/* Fuente Alquimia — editorial mystic system */

:root {
  --fa-bg: #ede5d5;
  --fa-bg-2: #e3d9c5;
  --fa-paper: #0a0908;
  --fa-paper-dim: #4a423a;
  --fa-paper-faint: #8a8276;
  --fa-gold: #8a6a2a;
  --fa-gold-deep: #5a4418;
  --fa-burgundy: #6b2737;
  --fa-line: rgba(10, 9, 8, 0.14);
  --fa-line-strong: rgba(10, 9, 8, 0.28);

  --fa-serif: "Inter", "Helvetica Neue", "Helvetica", Arial, sans-serif;
  --fa-sans: "Inter", "Helvetica Neue", "Helvetica", Arial, sans-serif;
  --fa-mono: "JetBrains Mono", ui-monospace, "SF Mono", monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--fa-bg);
  color: var(--fa-paper);
  font-family: var(--fa-sans);
  font-size: 16px;
  line-height: 1.55;
  font-weight: var(--fa-body-weight, 300);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  background: var(--fa-bg);
  min-height: 100vh;
  position: relative;
}
body::before {
  content: "";
  display: none;
}

::selection { background: var(--fa-gold); color: var(--fa-bg); }

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

/* ========== TYPE ========== */

.fa-mono {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fa-gold);
  font-weight: 400;
}

.fa-serif { font-family: var(--fa-serif); font-weight: 400; }
.fa-italic { font-style: normal; }

/* ========== LAYOUT ========== */

.fa-shell { width: 100%; min-height: 100vh; overflow-x: hidden; }

/* Scroll-driven section fade — JS-driven via .is-visible class for cross-browser support */
.fa-shell > section:not(#hero) {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s ease, transform 0.9s ease;
  will-change: opacity, transform;
}
.fa-shell > section:not(#hero).is-visible {
  opacity: 1;
  transform: translateY(0);
}
.fa-shell > section:not(#hero).is-leaving {
  opacity: 0.2;
  transform: translateY(-30px);
}
@media (prefers-reduced-motion: reduce) {
  .fa-shell > section { opacity: 1 !important; transform: none !important; transition: none !important; }
}

.fa-container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 56px;
}

@media (max-width: 768px) {
  .fa-container { padding: 0 24px; }
}

/* ========== NAV ========== */

.fa-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 22px 0;
  background: var(--fa-nav-bg, #0a0908);
  color: var(--fa-nav-fg, var(--fa-paper));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.3s ease, transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.fa-nav.is-hidden {
  transform: translateY(-100%);
}

.fa-nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.fa-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}

.fa-brand-logo {
  height: 44px;
  width: auto;
  display: block;
  filter: drop-shadow(0 0 8px rgba(201,169,97,0.12));
}

@media (max-width: 768px) {
  .fa-brand-logo {
    /* keep horizontal logo on mobile — burger frees up space on the right */
    height: 32px;
  }
}

.fa-brand-mark {
  height: 38px;
  width: auto;
  display: block;
  filter: drop-shadow(0 0 8px rgba(201,169,97,0.15));
}

.fa-brand-name {
  display: none;
}

@media (max-width: 768px) {
  .fa-brand-name { display: none; }
}

.fa-nav-links {
  display: flex;
  align-items: center;
  gap: 38px;
}

.fa-nav-link {
  font-family: Helvetica, "Helvetica Neue", Arial, sans-serif;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #ffffff;
  cursor: pointer;
  position: relative;
  transition: color 0.25s ease;
}
.fa-nav-link:hover { color: var(--fa-gold); }

/* Default underline (only when nav-hover-underline is active) */
.nav-hover-underline .fa-nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 1px;
  background: var(--fa-gold);
  transition: width 0.3s ease;
}
.nav-hover-underline .fa-nav-link:hover::after { width: 100%; }

/* Color shift only — no marker */
.nav-hover-color .fa-nav-link { transition: color 0.3s ease; }

/* Pill — bg cápsula */
.nav-hover-pill .fa-nav-link {
  padding: 6px 12px;
  margin: -6px -12px;
  border-radius: 999px;
  transition: background 0.3s ease, color 0.3s ease;
}
.nav-hover-pill .fa-nav-link:hover {
  background: color-mix(in oklab, var(--fa-gold) 14%, transparent);
  color: var(--fa-gold);
}

/* Brackets */
.nav-hover-brackets .fa-nav-link::before,
.nav-hover-brackets .fa-nav-link::after {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--fa-gold);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  font-family: var(--fa-mono);
}
.nav-hover-brackets .fa-nav-link::before { content: "["; left: -10px; }
.nav-hover-brackets .fa-nav-link::after { content: "]"; right: -10px; }
.nav-hover-brackets .fa-nav-link:hover::before,
.nav-hover-brackets .fa-nav-link:hover::after {
  opacity: 1;
}
.nav-hover-brackets .fa-nav-link:hover::before { transform: translate(-4px, -50%); }
.nav-hover-brackets .fa-nav-link:hover::after { transform: translate(4px, -50%); }

/* Dot indicator */
.nav-hover-dot .fa-nav-link::before {
  content: "";
  display: inline-block;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--fa-gold);
  margin-right: 0;
  vertical-align: middle;
  opacity: 0;
  transform: scale(0);
  transition: opacity 0.3s ease, transform 0.3s ease, margin 0.3s ease;
}
.nav-hover-dot .fa-nav-link:hover::before {
  opacity: 1;
  transform: scale(1);
  margin-right: 8px;
}

/* Tracking expand */
.nav-hover-tracking .fa-nav-link {
  transition: color 0.3s ease, letter-spacing 0.3s ease;
}
.nav-hover-tracking .fa-nav-link:hover {
  letter-spacing: 0.32em;
}

/* Slash prefix */
.nav-hover-slash .fa-nav-link::before {
  content: "/";
  display: inline-block;
  color: var(--fa-gold);
  margin-right: 0;
  width: 0;
  opacity: 0;
  overflow: hidden;
  transition: opacity 0.3s ease, width 0.3s ease, margin 0.3s ease;
}
.nav-hover-slash .fa-nav-link:hover::before {
  opacity: 1;
  width: 8px;
  margin-right: 6px;
}

/* Italic shift */
.nav-hover-italic .fa-nav-link {
  transition: color 0.3s ease, font-style 0.3s ease;
}
.nav-hover-italic .fa-nav-link:hover {
  font-style: italic;
}

.fa-lang {
  display: flex; gap: 4px; align-items: center;
  font-family: Helvetica, "Helvetica Neue", Arial, sans-serif; font-size: 11px;
  letter-spacing: 0.18em;
  border: 1px solid var(--fa-nav-line, rgba(232, 225, 211, 0.28));
  border-radius: 999px;
  padding: 4px;
}
.fa-lang button {
  border: none; background: transparent;
  color: #ffffff;
  font: inherit;
  letter-spacing: inherit;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  cursor: pointer;
}
.fa-lang button.is-active {
  background: var(--fa-gold);
  color: var(--fa-nav-bg, #0a0908);
}

@media (max-width: 768px) {
  .fa-nav-links { gap: 18px; }
  .fa-nav-links .fa-nav-link.hide-sm { display: none; }
  .fa-brand-name { font-size: 14px; }
}

/* ========== HERO ========== */

.fa-hero {
  position: relative;
  min-height: 64vh;
  padding: 110px 0 70px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #0a0908;
}
.fa-hero--parallax > .fa-container,
.fa-hero--parallax .fa-hero-eyebrow,
.fa-hero--parallax .fa-hero-grid {
  opacity: var(--hero-fade, 1);
  transform: translateY(calc(var(--hero-shift, 0px) * 0.5));
  will-change: opacity, transform;
}
.fa-hero--parallax .fa-hero-photo,
.fa-hero--parallax .fa-hero-ink-svg,
.fa-hero--parallax .fa-hero-video {
  transform: translateY(calc(var(--hero-shift, 0px) * 0.3));
  will-change: transform;
}
.fa-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("assets/hero-bg.jpg");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  opacity: 1;
  z-index: 0;
  pointer-events: none;
}
.fa-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    transparent 0%,
    transparent 70%,
    color-mix(in oklab, var(--fa-bg) 85%, transparent) 100%);
  z-index: 0;
  pointer-events: none;
}
.fa-hero > * { position: relative; z-index: 1; }

/* ========= HERO · VIDEO ========= */
.fa-hero--video::before { display: none; }
.fa-hero--video::after {
  background: linear-gradient(90deg,
    rgba(6,4,3,0.92) 0%,
    rgba(6,4,3,0.7) 35%,
    rgba(6,4,3,0.25) 65%,
    rgba(6,4,3,0.1) 100%);
}
.fa-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
}
.fa-hero--video .fa-hero-eyebrow,
.fa-hero--video .fa-hero-eyebrow .fa-mono { color: #f0e6d2; opacity: 0.85; }
.fa-hero--video .fa-hero-title { color: #f0e6d2; }
.fa-hero--video .fa-hero-title .accent { color: var(--fa-gold); }
.fa-hero--video .fa-hero-lede { color: #f0e6d2; opacity: 0.78; }
.fa-hero--video .fa-cta { background: #f0e6d2; color: #0e0a07; }
.fa-hero--video .fa-cta:hover { background: #fff; }

/* ========= HERO · LIGHT (rayo de luz sobre piedra) ========= */
.fa-hero--light {
  background: #060504;
}
.fa-hero--light::before {
  background-image: url("assets/hero-mountains.jpg");
  background-size: cover;
  background-position: right center;
  background-repeat: no-repeat;
  opacity: 0.95;
}
.fa-hero--light::after {
  background: linear-gradient(90deg,
    rgba(6,5,4,0.96) 0%,
    rgba(6,5,4,0.85) 30%,
    rgba(6,5,4,0.5) 55%,
    rgba(6,5,4,0.15) 80%,
    rgba(6,5,4,0) 100%);
}
.fa-hero--light .fa-hero-eyebrow,
.fa-hero--light .fa-hero-eyebrow .fa-mono { color: #f0e6d2; opacity: 0.85; }
.fa-hero--light .fa-hero-title { color: #f0e6d2; }
.fa-hero--light .fa-hero-title .accent { color: var(--fa-gold); }
.fa-hero--light .fa-hero-lede { color: #f0e6d2; opacity: 0.78; }
.fa-hero--light .fa-cta { background: #f0e6d2; color: #0e0a07; }
.fa-hero--light .fa-cta:hover { background: #fff; }

/* ========= HERO · TINTA DORADA ========= */
.fa-hero--ink,
.fa-hero--video {
  background: radial-gradient(ellipse at 70% 50%, #2a1f12 0%, #0e0a07 60%, #060403 100%);
}
.fa-hero--ink::before,
.fa-hero--video::before { display: none; }
.fa-hero--ink::after,
.fa-hero--video::after {
  background: linear-gradient(90deg,
    rgba(14,10,7,0.78) 0%,
    rgba(14,10,7,0.45) 40%,
    rgba(14,10,7,0.05) 75%,
    transparent 100%);
}
.fa-hero-ink-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.9;
  pointer-events: none;
}
.fa-hero-ink-svg .blob {
  transform-origin: center;
  mix-blend-mode: screen;
  filter: blur(2px);
}
.fa-hero-ink-svg .blob-1 { animation: fa-hero-blob1 18s ease-in-out infinite; }
.fa-hero-ink-svg .blob-2 { animation: fa-hero-blob2 22s ease-in-out infinite; }
.fa-hero-ink-svg .blob-3 { animation: fa-hero-blob3 26s ease-in-out infinite; }
.fa-hero-ink-svg .blob-4 { animation: fa-hero-blob4 30s ease-in-out infinite; }
@keyframes fa-hero-blob1 {
  0%, 100% { transform: translate(0,0) scale(1) rotate(0deg); opacity: 0.4; }
  50% { transform: translate(40px, -30px) scale(1.3) rotate(60deg); opacity: 0.8; }
}
@keyframes fa-hero-blob2 {
  0%, 100% { transform: translate(0,0) scale(0.8) rotate(0deg); opacity: 0.3; }
  50% { transform: translate(-50px, 40px) scale(1.4) rotate(-80deg); opacity: 0.7; }
}
@keyframes fa-hero-blob3 {
  0%, 100% { transform: translate(0,0) scale(1.1) rotate(0deg); opacity: 0.5; }
  50% { transform: translate(60px, 20px) scale(0.9) rotate(120deg); opacity: 0.9; }
}
@keyframes fa-hero-blob4 {
  0%, 100% { transform: translate(0,0) scale(1) rotate(0deg); opacity: 0.3; }
  50% { transform: translate(-30px, -50px) scale(1.5) rotate(-40deg); opacity: 0.6; }
}
/* texto en blanco crema sobre fondo oscuro */
.fa-hero--ink .fa-hero-eyebrow,
.fa-hero--video .fa-hero-eyebrow,
.fa-hero--ink .fa-hero-eyebrow .fa-mono,
.fa-hero--video .fa-hero-eyebrow .fa-mono { color: #f0e6d2; opacity: 0.85; }
.fa-hero--ink .fa-hero-title,
.fa-hero--video .fa-hero-title { color: #f0e6d2; }
.fa-hero--ink .fa-hero-title .accent,
.fa-hero--video .fa-hero-title .accent { color: var(--fa-gold); }
.fa-hero--ink .fa-hero-lede,
.fa-hero--video .fa-hero-lede { color: #f0e6d2; opacity: 0.78; }
.fa-hero--ink .fa-cta,
.fa-hero--video .fa-cta { background: #f0e6d2; color: #0e0a07; }
.fa-hero--ink .fa-cta:hover,
.fa-hero--video .fa-cta:hover { background: #fff; }

/* ========= HERO · VIDEO ========= */
.fa-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  pointer-events: none;
  filter: brightness(1.35) contrast(1.15) saturate(1.2);
}
.fa-hero--video::after {
  z-index: 1;
}

.fa-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: end;
}

@media (max-width: 900px) {
  .fa-hero-grid { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 768px) {
  .fa-hero { padding: 90px 0 50px; min-height: 56vh; }
  .fa-hero-title { font-size: clamp(46px, 11vw, 64px) !important; }
  .fa-hero-lede { font-size: 16px; }
}

.fa-hero-eyebrow {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 40px;
}
.fa-hero-eyebrow .fa-mono {
  display: inline-block;
  padding: 7px 14px 6px;
  border: 1px solid var(--fa-gold);
  border-radius: 999px;
  color: var(--fa-gold);
  background: color-mix(in oklab, var(--fa-gold) 6%, transparent);
  letter-spacing: 0.18em;
  font-size: 10px;
  text-transform: uppercase;
  line-height: 1;
}

.fa-hero-title {
  font-family: var(--fa-serif);
  font-size: clamp(40px, 6vw, 80px);
  line-height: 0.95;
  letter-spacing: -0.035em;
  font-weight: var(--fa-headline-weight, 700);
  margin: 0 0 32px;
  color: var(--fa-paper);
  text-transform: none;
}
.fa-hero-title .accent {
  color: var(--fa-gold);
  font-style: var(--fa-headline-style, normal);
  font-weight: var(--fa-body-weight, 300);
}
.fa-hero-title .line { display: block; }

.fa-hero-lede {
  font-family: var(--fa-sans);
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.5;
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-paper-dim);
  max-width: 480px;
  margin: 0 0 40px;
  letter-spacing: -0.005em;
}

.fa-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 28px 16px 24px;
  border: 1px solid var(--fa-gold);
  border-radius: 999px;
  background: transparent;
  color: var(--fa-paper);
  font-family: var(--fa-serif);
  font-size: 15px;
  font-weight: 400;
  font-style: normal;
  letter-spacing: 0.01em;
  text-transform: none;
  cursor: pointer;
  transition: color 0.45s ease, border-color 0.45s ease, transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.45s ease;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  z-index: 0;
}
.fa-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--fa-gold);
  transform: translateX(-101%);
  transition: transform 0.55s cubic-bezier(0.65, 0, 0.18, 1);
  z-index: -1;
}
.fa-cta:hover {
  color: var(--fa-bg);
  border-color: var(--fa-gold);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px -16px rgba(0, 0, 0, 0.55);
}
.fa-cta:hover::before {
  transform: translateX(0);
}
.fa-cta:active {
  transform: translateY(0);
  transition-duration: 0.1s;
}
.fa-cta-arrow {
  font-family: var(--fa-serif);
  font-size: 18px;
  line-height: 1;
  display: inline-block;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.fa-cta:hover .fa-cta-arrow {
  transform: translateX(6px);
}

.fa-hero-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
  text-align: right;
}
@media (max-width: 900px) {
  .fa-hero-meta { align-items: flex-start; text-align: left; }
}
.fa-hero-meta .label { color: var(--fa-paper-faint); }

/* Decorative sigil */
.fa-sigil {
  position: absolute;
  right: -80px; top: 50%;
  transform: translateY(-50%);
  width: 520px; height: 520px;
  pointer-events: none;
  opacity: 0.32;
}
.fa-sigil-svg { width: 100%; height: 100%; }
@media (max-width: 1100px) { .fa-sigil { display: none; } }

/* ========== SECTIONS ========== */

.fa-section {
  padding: 100px 0;
  position: relative;
}
@media (max-width: 768px) {
  .fa-section { padding: 44px 0; }

  /* Tighten heavy sections on mobile */
  .fa-audience { padding: 52px 0 !important; }
  .fa-contact { padding: 60px 0 44px !important; }
  .fa-footer { padding: 40px 0 28px !important; }
}

/* Tighten the manifesto → services join */
#manifesto { padding-bottom: 70px; }
#services { padding-top: 40px; padding-bottom: 60px; }
@media (max-width: 768px) {
  #manifesto { padding-bottom: 20px; }
  #services { padding-top: 20px; }
}

.fa-section-divider {
  height: 1px;
  background: var(--fa-line);
  position: relative;
}
.fa-section-divider::before {
  content: "";
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 8px; height: 8px;
  background: var(--fa-gold);
  border-radius: 50%;
}

.fa-section-eyebrow {
  display: none;
}
.fa-section-eyebrow .fa-mono {
  display: inline-block;
  padding: 0;
  border: none;
  background: none;
  color: var(--fa-gold);
  letter-spacing: 0.18em;
  font-size: 10px;
  text-transform: uppercase;
  line-height: 1;
}

.fa-section-title {
  font-family: var(--fa-serif);
  font-size: clamp(38px, 5.5vw, 76px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: var(--fa-headline-weight, 700);
  margin: 0 0 24px;
  white-space: pre-line;
}
.fa-section-title em {
  font-style: var(--fa-headline-style, normal);
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-gold);
}

/* ========== MANIFESTO ========== */

.fa-manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) {
  .fa-manifesto-grid { grid-template-columns: 1fr; gap: 48px; }
}

.fa-manifesto-text p {
  font-family: var(--fa-sans);
  font-size: 18px;
  line-height: 1.6;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-paper);
  margin: 0 0 24px;
  text-wrap: pretty;
  letter-spacing: -0.005em;
}
.fa-manifesto-text p:first-child::first-letter {
  font-family: var(--fa-serif);
  font-size: 64px;
  float: left;
  line-height: 0.85;
  padding: 6px 12px 0 0;
  color: var(--fa-gold);
  font-weight: var(--fa-headline-weight, 700);
  font-style: normal;
}

.fa-manifesto-sig {
  margin-top: 36px;
  padding-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-start;
}
.fa-manifesto-sig-rule {
  width: 56px;
  height: 1px;
  background: var(--fa-gold);
  margin-bottom: 12px;
}
.fa-manifesto-sig-name {
  font-family: var(--fa-serif);
  font-size: 22px;
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.02em;
  color: var(--fa-paper);
}
.fa-manifesto-sig-role {
  font-family: var(--fa-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
}

.fa-pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--fa-line);
  border: 1px solid var(--fa-line);
  margin-top: 40px;
}
.fa-pillar {
  background: var(--fa-bg);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.fa-pillar-glyph {
  font-family: var(--fa-serif);
  font-size: 36px;
  color: var(--fa-gold);
  line-height: 1;
}
.fa-pillar-label {
  font-family: var(--fa-serif);
  font-size: 22px;
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.02em;
  color: var(--fa-paper);
}
.fa-pillar-note {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
}

/* ========== SERVICES ========== */

.fa-services-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 48px;
  align-items: end;
}
@media (max-width: 900px) {
  .fa-services-head { grid-template-columns: 1fr; gap: 32px; }
}
.fa-services-lede {
  font-family: var(--fa-sans);
  font-size: 18px;
  line-height: 1.55;
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-paper-dim);
  letter-spacing: -0.005em;
}

.fa-services-list {
  border-top: 1px solid var(--fa-line-strong);
}

.fa-service {
  border-bottom: 1px solid var(--fa-line);
  position: relative;
  transition: background 0.3s ease;
}
.fa-service:hover { background: rgba(138,106,42,0.04); }

.fa-service-row {
  display: grid;
  grid-template-columns: 80px 1fr auto 60px;
  gap: 32px;
  padding: 36px 0;
  align-items: baseline;
  cursor: pointer;
}
@media (max-width: 900px) {
  .fa-service-row {
    grid-template-columns: 50px 1fr 40px;
    gap: 16px;
  }
  .fa-service-row .hide-sm { display: none; }
}

.fa-service-num {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--fa-paper-faint);
  padding-top: 8px;
}
.fa-service-glyph {
  font-family: var(--fa-serif);
  font-size: 38px;
  color: var(--fa-gold);
  line-height: 1;
  transition: transform 0.4s ease;
}
.fa-service:hover .fa-service-glyph {
  transform: rotate(15deg);
}

.fa-service-title {
  font-family: var(--fa-serif);
  font-size: clamp(24px, 2.6vw, 36px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fa-paper);
  font-weight: var(--fa-headline-weight, 700);
}
.fa-service-subtitle {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
  margin-top: 8px;
}

.fa-service-summary {
  font-family: var(--fa-sans);
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  font-size: 16px;
  color: var(--fa-paper-dim);
  max-width: 280px;
  line-height: 1.5;
  letter-spacing: -0.005em;
}

.fa-service-toggle {
  width: 38px; height: 38px;
  border: 1px solid var(--fa-line-strong);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--fa-paper);
  font-family: var(--fa-serif);
  font-size: 22px;
  transition: all 0.3s ease;
  justify-self: end;
}
.fa-service.is-open .fa-service-toggle,
.fa-service:hover .fa-service-toggle {
  background: var(--fa-gold);
  color: var(--fa-bg);
  border-color: var(--fa-gold);
}
.fa-service.is-open .fa-service-toggle .icon {
  transform: rotate(45deg);
}
.fa-service-toggle .icon {
  display: inline-block;
  transition: transform 0.3s ease;
  line-height: 1;
}

.fa-service-detail {
  display: grid;
  grid-template-columns: 80px 80px 1fr;
  gap: 32px;
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.5s ease, padding 0.4s ease;
  padding: 0 0 0 0;
}
@media (max-width: 900px) {
  .fa-service-detail { grid-template-columns: 1fr; gap: 18px; }
}

.fa-service.is-open .fa-service-detail {
  max-height: 1200px;
  padding: 0 0 48px 0;
}

.fa-service-detail-spacer { display: block; }
@media (max-width: 900px) {
  .fa-service-detail-spacer { display: none; }
}

.fa-service-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
@media (max-width: 700px) {
  .fa-service-body { grid-template-columns: 1fr; gap: 28px; }
}

.fa-service-body h4 {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fa-gold);
  margin: 0 0 14px;
  font-weight: 400;
}
.fa-service-body ul {
  list-style: none;
  margin: 0; padding: 0;
}
.fa-service-body li {
  font-family: var(--fa-sans);
  font-size: 16px;
  line-height: 1.5;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-paper);
  padding-left: 22px;
  position: relative;
  margin-bottom: 8px;
  letter-spacing: -0.005em;
}
.fa-service-body li::before {
  content: "—";
  position: absolute; left: 0;
  color: var(--fa-gold);
}

.fa-service-result {
  grid-column: 1 / -1;
  border-top: 1px solid var(--fa-line);
  padding-top: 24px;
  margin-top: 12px;
}
.fa-service-result p {
  font-family: var(--fa-serif);
  font-style: normal;
  font-weight: var(--fa-headline-weight, 700);
  font-size: 22px;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--fa-paper);
  margin: 8px 0 0;
}

/* ========== SERVICES — DIAL (MOBILE) ========== */

.fa-services-mobile { display: block; }
.fa-services-desktop { display: none; }

@media (min-width: 901px) {
  .fa-services-mobile { display: none; }
  .fa-services-desktop { display: block; }
}

@media (max-width: 768px) {
  .fa-services-head {
    margin-bottom: 24px !important;
    text-align: center;
    grid-template-columns: 1fr !important;
    gap: 18px !important;
    justify-items: center;
  }
  .fa-services-head .fa-section-title { text-align: center; }
  .fa-services-head .fa-services-lede { text-align: center; max-width: 320px; margin: 0 auto; }
  .fa-services-head .fa-section-eyebrow { justify-content: center; }
}

.fa-dial-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 0 0;
  width: 100%;
}

/* Mobile-only: tab strip (hidden on desktop) */
.fa-dial-tabs { display: none; }
.fa-dial-mhead { display: none; }

/* ========== VERTICAL TIMELINE (desktop) ========== */
.fa-vline {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  align-items: center;
  padding: 8px 0 16px;
}

/* Vertical rail of 4 steps, dashed line connecting them */
.fa-vline-rail {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 40px;
  padding: 0;
  align-self: stretch;
  min-height: 280px;
}
.fa-vline-rail::before {
  content: "";
  position: absolute;
  left: 32px;
  top: 32px;
  bottom: 32px;
  width: 0;
  border-left: 1.5px dashed color-mix(in oklab, var(--fa-gold) 50%, transparent);
  pointer-events: none;
}

.fa-vline-step {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
  font: inherit;
  color: inherit;
  z-index: 1;
}
.fa-vline-step .dot {
  width: 64px; height: 64px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--fa-gold);
  color: #ffffff;
  border: 0;
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.3, 1);
  flex-shrink: 0;
  opacity: 0.45;
}
.fa-vline-step .meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: left;
  min-width: 0;
}
.fa-vline-step .n {
  font-family: var(--fa-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: color-mix(in oklab, var(--fa-paper) 50%, transparent);
  transition: color 0.3s ease;
}
.fa-vline-step .lbl {
  font-family: var(--fa-serif);
  font-size: 15px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: color-mix(in oklab, var(--fa-paper) 70%, transparent);
  transition: color 0.3s ease;
  font-weight: var(--fa-headline-weight, 700);
}
.fa-vline-step:hover .dot {
  opacity: 0.75;
  transform: scale(1.04);
}
.fa-vline-step:hover .lbl { color: var(--fa-paper); }
.fa-vline-step.is-active .dot {
  opacity: 1;
  box-shadow: 0 0 0 8px color-mix(in oklab, var(--fa-gold) 12%, transparent);
}
.fa-vline-step.is-active .n {
  color: var(--fa-gold);
  font-weight: 600;
}
.fa-vline-step.is-active .lbl {
  color: var(--fa-paper);
}

/* Right column content */
.fa-vline-content {
  animation: fa-fade-up 0.45s cubic-bezier(0.2, 0.8, 0.3, 1);
}
.fa-vline-icon {
  color: var(--fa-gold);
  margin-bottom: 24px;
  line-height: 1;
}
.fa-vline-title {
  font-family: var(--fa-serif);
  font-size: clamp(28px, 3.2vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  margin: 0 0 24px;
}
.fa-vline-rule {
  width: 56px; height: 2px;
  background: var(--fa-gold);
  margin: 0 0 24px;
}
.fa-vline-meta {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: color-mix(in oklab, var(--fa-paper) 60%, transparent);
  text-transform: uppercase;
  margin-bottom: 24px;
  line-height: 1.6;
}
.fa-vline-summary {
  font-family: var(--fa-sans);
  font-size: 17px;
  line-height: 1.65;
  color: color-mix(in oklab, var(--fa-paper) 80%, transparent);
  font-weight: var(--fa-body-weight, 300);
  margin: 0;
  text-wrap: pretty;
}

.fa-dial-result--inline {
  margin-top: 28px;
  max-width: 560px;
}

.fa-vline-nav--bottom {
  justify-content: center;
  margin: 40px auto 0;
}

.fa-vline-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
}
.fa-vline-navbtn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--fa-gold) 40%, transparent);
  background: transparent;
  color: var(--fa-gold);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all 0.25s ease;
  flex-shrink: 0;
}
.fa-vline-navbtn:hover {
  background: var(--fa-gold);
  color: #fff;
  border-color: var(--fa-gold);
}
.fa-vline-navbtn--prev svg { transform: rotate(180deg); }
.fa-vline-navcount {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: color-mix(in oklab, var(--fa-paper) 60%, transparent);
}

.fa-dial {
  position: relative;
  width: min(86vw, 380px);
  aspect-ratio: 1;
  margin: 0 auto 28px;
}

.fa-dial-ring {
  position: absolute; inset: 0;
  border: 1px solid rgba(138,106,42,0.4);
  border-radius: 50%;
  pointer-events: none;
}
.fa-dial-ring.inner {
  inset: 9%;
  border: 1px dashed rgba(138,106,42,0.22);
}
.fa-dial-ring.fa-spin-slow {
  border: 1px solid transparent;
  background: conic-gradient(from 0deg, rgba(138,106,42,0.5) 0deg, transparent 8deg, transparent 60deg, rgba(138,106,42,0.4) 70deg, transparent 78deg, transparent 130deg, rgba(138,106,42,0.5) 140deg, transparent 148deg, transparent 200deg, rgba(138,106,42,0.4) 210deg, transparent 218deg, transparent 270deg, rgba(138,106,42,0.5) 280deg, transparent 288deg, transparent 340deg, rgba(138,106,42,0.4) 350deg, transparent 358deg);
  -webkit-mask: radial-gradient(circle, transparent calc(50% - 1px), #000 calc(50% - 1px), #000 50%, transparent 50%);
  mask: radial-gradient(circle, transparent calc(50% - 1px), #000 calc(50% - 1px), #000 50%, transparent 50%);
}

.fa-dial-spoke {
  position: absolute;
  width: 13%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--fa-bg);
  border: 1px solid rgba(10,9,8,0.22);
  color: rgba(10,9,8,0.55);
  font-family: var(--fa-serif);
  font-size: clamp(20px, 5.2vw, 26px);
  display: grid;
  place-items: center;
  cursor: pointer;
  transform: translate(-50%, -50%);
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.3, 1);
  padding: 0;
  z-index: 3;
}
.fa-dial-spoke .g {
  line-height: 1;
}
.fa-dial-spoke .n {
  position: absolute;
  bottom: -16px;
  font-family: var(--fa-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: rgba(10,9,8,0.4);
  white-space: nowrap;
}
.fa-dial-spoke.is-active {
  background: var(--fa-bg);
  border-color: var(--fa-gold);
  color: var(--fa-gold);
  transform: translate(-50%, -50%) scale(1.15);
  box-shadow: 0 0 28px rgba(138,106,42,0.4), 0 0 0 1px var(--fa-gold);
}
.fa-dial-spoke.is-active .n { color: var(--fa-gold); }

.fa-dial-core {
  position: absolute;
  inset: 26%;
  background: linear-gradient(180deg, var(--fa-bg-2) 0%, var(--fa-bg) 100%);
  border: 1px solid var(--fa-gold);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 14px 12px;
  z-index: 2;
  box-shadow: inset 0 0 30px rgba(138,106,42,0.1);
}
.fa-dial-core .g {
  font-family: var(--fa-serif);
  font-size: clamp(34px, 9vw, 44px);
  color: var(--fa-gold);
  line-height: 1;
  margin-bottom: 6px;
}
.fa-dial-core .ttl {
  font-family: var(--fa-serif);
  font-size: clamp(15px, 3.6vw, 17px);
  line-height: 1.1;
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.025em;
}
.fa-dial-core .sub {
  font-family: var(--fa-mono);
  font-size: 8.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
  margin-top: 8px;
  text-align: center;
}

.fa-dial-summary {
  font-family: var(--fa-sans);
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  font-size: 16px;
  line-height: 1.5;
  color: var(--fa-paper-dim);
  text-align: center;
  max-width: 420px;
  margin: 0 0 22px;
  padding: 0 8px;
  letter-spacing: -0.005em;
}

.fa-dial-more { align-self: center; }

.fa-dial-detail {
  margin-top: 8px;
  width: 100%;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  display: grid;
  grid-template-columns: 96px 1fr 1fr;
  column-gap: 80px;
  row-gap: 28px;
  border-top: 1px solid var(--fa-line);
  padding-top: 36px;
  animation: fa-fade-up 0.5s cubic-bezier(0.2, 0.8, 0.3, 1);
}
.fa-dial-detail > div:nth-child(1) {
  grid-column: 2 / 3;
}
.fa-dial-detail > div:nth-child(2) {
  grid-column: 3 / 4;
}
.fa-dial-detail .fa-dial-result {
  grid-column: 2 / 4;
}
.fa-dial-detail {
  display: none !important;
}
@media (max-width: 768px) {
  .fa-dial-detail {
    grid-template-columns: 1fr;
    column-gap: 0;
  }
  .fa-dial-detail > div:nth-child(1),
  .fa-dial-detail > div:nth-child(2),
  .fa-dial-detail .fa-dial-result {
    grid-column: 1 / -1;
  }
}
.fa-dial-detail h4 {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fa-gold);
  margin: 0 0 12px;
  font-weight: 400;
}
.fa-dial-detail ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.fa-dial-detail li {
  font-family: var(--fa-sans);
  font-size: 16px;
  line-height: 1.5;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-paper);
  padding: 5px 0 5px 18px;
  position: relative;
  letter-spacing: -0.005em;
}
.fa-dial-detail li::before {
  content: "—";
  position: absolute; left: 0;
  color: var(--fa-gold);
}
.fa-dial-result {
  background: #0E0D0B;
  color: #F2EDE3;
  border-radius: 28px;
  padding: 32px 36px;
  margin-top: 12px;
  position: relative;
  overflow: hidden;
}
.fa-dial-result h4 {
  color: var(--fa-gold) !important;
  margin: 0 0 14px !important;
  font-size: 11px !important;
  letter-spacing: 0.22em !important;
  text-transform: uppercase !important;
}
.fa-dial-result p {
  font-family: var(--fa-serif);
  font-style: normal;
  font-weight: var(--fa-headline-weight, 700);
  font-size: 24px;
  line-height: 1.3;
  letter-spacing: -0.025em;
  color: #F2EDE3 !important;
  margin: 0;
  text-wrap: pretty;
}
.fa-dial-result-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  padding: 11px 18px 11px 20px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--fa-gold) 60%, transparent);
  background: transparent;
  color: var(--fa-gold);
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.25s ease;
  cursor: pointer;
}
.fa-dial-result-cta:hover {
  background: var(--fa-gold);
  color: #0E0D0B;
  border-color: var(--fa-gold);
  transform: translateX(2px);
}
.fa-dial-result-cta svg {
  transition: transform 0.25s ease;
}
.fa-dial-result-cta:hover svg {
  transform: translateX(2px);
}

/* ========== METHOD ========== */

.fa-method-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) {
  .fa-method-grid { grid-template-columns: 1fr; gap: 48px; }
}

.fa-method-negatives {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}
.fa-method-neg {
  font-family: var(--fa-sans);
  font-size: 20px;
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  letter-spacing: -0.01em;
  color: var(--fa-paper-faint);
  text-decoration: line-through;
  text-decoration-color: var(--fa-burgundy);
  text-decoration-thickness: 1px;
}

.fa-method-positives {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--fa-line);
}
.fa-method-pos {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--fa-line);
  align-items: center;
}
.fa-method-pos-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--fa-gold);
  color: #ffffff;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.fa-method-pos-num {
  font-family: var(--fa-mono);
  font-size: 11px;
  color: var(--fa-gold);
  letter-spacing: 0.15em;
}
.fa-method-pos-label {
  font-family: var(--fa-serif);
  font-size: 26px;
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.025em;
  color: var(--fa-paper);
  margin: 0 0 4px;
}
.fa-method-pos-note {
  font-family: var(--fa-sans);
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  font-size: 15px;
  color: var(--fa-paper-dim);
  letter-spacing: -0.005em;
}

/* ========== CLIENTS · Trayectoria (claro / papel) ========== */

.fa-clients {
  padding: 110px 0 130px;
  background: var(--fa-bg);
  border-top: 1px solid rgba(10,9,8,0.08);
  border-bottom: 1px solid rgba(10,9,8,0.08);
  position: relative;
}

/* ========== BRANDS · Marcas creadas (oscuro / tinta) ========== */

.fa-brands {
  padding: 110px 0 130px;
  background: #0a0908;
  border-top: none;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
}
.fa-clients .fa-section-eyebrow,
.fa-brands .fa-section-eyebrow {
  justify-content: center;
  margin-bottom: 24px;
}
.fa-clients .fa-section-eyebrow .fa-mono,
.fa-brands .fa-section-eyebrow .fa-mono {
  color: var(--fa-gold);
}
.fa-clients .fa-clients-title {
  color: var(--fa-paper);
  text-align: center;
  margin: 0 auto 60px;
  max-width: none;
  width: 100%;
}
.fa-brands .fa-clients-title {
  color: #f4ece0;
  text-align: center;
  margin: 0 auto 60px;
  max-width: 18ch;
}
.fa-clients-strip {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
}
.fa-clients-strip img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  height: auto;
  display: block;
  opacity: 0.85;
  transition: opacity 0.4s ease;
}
.fa-clients-strip:hover img {
  opacity: 1;
}

/* ========== BRANDS GRID ========== */

.fa-brands-grid {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px 0;
  background: transparent;
  border: none;
}
.fa-brand-cell {
  background: transparent;
  height: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 8px;
  text-align: center;
  transition: opacity 0.4s ease;
  position: relative;
  overflow: hidden;
}
.fa-brand-cell:hover {
  background: transparent;
}
.fa-brand-cell::after {
  content: none;
}
.fa-brand-cell img {
  max-width: 78%;
  max-height: 80%;
  width: auto;
  height: auto;
  object-fit: contain;
  position: relative;
  z-index: 1;
  opacity: 0.6;
  transition: opacity 0.4s ease;
}
.fa-brand-cell:hover img {
  opacity: 0.95;
}
.fa-brand-wordmark {
  font-family: var(--fa-serif, "Cormorant Garamond", serif);
  font-size: 26px;
  letter-spacing: 0.08em;
  color: #f4ece0;
  text-transform: uppercase;
  line-height: 1;
  position: relative;
  z-index: 1;
  transition: color 0.4s ease;
}
.fa-brand-wordmark--thin {
  font-weight: 300;
  letter-spacing: 0.18em;
}
.fa-brand-wordmark--regular {
  font-weight: 400;
}
.fa-brand-wordmark--medium {
  font-weight: 500;
  letter-spacing: 0.06em;
}
.fa-brand-cell:hover .fa-brand-wordmark {
  color: var(--fa-gold);
}
.fa-brand-subtitle {
  font-family: var(--fa-mono, "JetBrains Mono", monospace);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(244,236,224,0.45);
  position: relative;
  z-index: 1;
}
@media (max-width: 1100px) {
  .fa-brands-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 700px) {
  .fa-brands-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .fa-brand-cell {
    height: 90px;
  }
  .fa-brand-wordmark {
    font-size: 20px;
  }
}

/* ===== Brands layout: BIG (2 cols on mobile, larger cells) ===== */
.fa-brands-grid--big {
  grid-template-columns: repeat(3, 1fr);
  gap: 36px 28px;
  max-width: 1100px;
}
@media (max-width: 1100px) {
  .fa-brands-grid--big {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 700px) {
  .fa-brands-grid--big {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px 18px;
    max-width: 480px;
  }
  .fa-brands-grid--big .fa-brand-cell {
    height: 130px;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 6px;
    background: rgba(255,255,255,0.018);
  }
  .fa-brands-grid--big .fa-brand-cell img {
    max-width: 80%;
    max-height: 70%;
  }
}

/* ===== Brands layout: MARQUEE (auto-scrolling single line) ===== */
.fa-brands-marquee {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  overflow: hidden;
  position: relative;
  padding: 30px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
          mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}
.fa-brands-marquee-track {
  display: flex;
  align-items: center;
  gap: 70px;
  width: max-content;
  animation: faMarquee 40s linear infinite;
}
.fa-brands-marquee-item {
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
@keyframes faMarquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (max-width: 700px) {
  .fa-brands-marquee {
    padding: 20px 0;
  }
  .fa-brands-marquee-track {
    gap: 48px;
    animation-duration: 32s;
  }
  .fa-brands-marquee-item {
    height: 70px;
  }
}

/* ===== Brands layout: CAROUSEL (swipeable paginated) ===== */
.fa-brands-carousel {
  max-width: 700px;
  margin: 0 auto;
}
.fa-brands-carousel-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}
.fa-brands-carousel-track::-webkit-scrollbar { display: none; }
.fa-brands-carousel-page {
  flex: 0 0 100%;
  scroll-snap-align: start;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 8px 12px;
}
.fa-brands-carousel-page .fa-brand-cell {
  height: 140px;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 6px;
  background: rgba(255,255,255,0.02);
}
.fa-brands-carousel-page .fa-brand-cell img {
  max-width: 78%;
  max-height: 70%;
}
.fa-brands-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}
.fa-brands-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.18);
  padding: 0;
  cursor: pointer;
  transition: background 0.25s ease, width 0.25s ease;
}
.fa-brands-carousel-dot.is-active {
  background: var(--fa-gold, #c9a55a);
  width: 24px;
  border-radius: 4px;
}
@media (min-width: 700px) {
  .fa-brands-carousel-page {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ===== Brands layout: STACK (vertical editorial list) ===== */
.fa-brands-stack {
  max-width: 460px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}
.fa-brands-stack-row {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 36px 16px 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.fa-brands-stack-row:last-child {
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.fa-brands-stack-row img {
  max-width: 70%;
}
.fa-brands-stack-name {
  font-family: var(--fa-mono, "JetBrains Mono", monospace);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.42);
}
@media (min-width: 700px) {
  .fa-brands-stack {
    max-width: 1100px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 40px;
  }
}
@media (max-width: 768px) {
  .fa-clients { padding: 70px 0 80px; }
  .fa-clients-title { margin-bottom: 40px; }
}

/* ========== AUDIENCE ========== */

.fa-audience {
  padding: 140px 0;
  background: var(--fa-bg-2);
}

.fa-audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
@media (max-width: 900px) {
  .fa-audience-grid { grid-template-columns: 1fr; gap: 48px; }
}

.fa-audience-list {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  border-top: 1px solid var(--fa-line);
}
.fa-audience-list li {
  font-family: var(--fa-serif);
  font-size: clamp(20px, 2.2vw, 30px);
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  letter-spacing: -0.025em;
  color: var(--fa-paper);
  padding: 18px 0;
  border-bottom: 1px solid var(--fa-line);
}

.fa-outcome {
  border: 1px solid var(--fa-gold);
  padding: 48px 40px;
  background: rgba(138,106,42,0.05);
}
.fa-outcome-title {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fa-gold);
  margin: 0 0 24px;
}
.fa-outcome-items {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column;
}
.fa-outcome-items li {
  font-family: var(--fa-serif);
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.05;
  letter-spacing: -0.035em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  padding: 14px 0;
  border-bottom: 1px solid var(--fa-line);
}
.fa-outcome-items li:last-child { border-bottom: none; }
.fa-outcome-items li:nth-child(even) {
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-gold);
}

/* ========== CONTACT ========== */

.fa-contact {
  padding: 160px 0 100px;
  position: relative;
}

.fa-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) {
  .fa-contact-grid { grid-template-columns: 1fr; gap: 48px; }
}

.fa-contact-lede {
  font-family: var(--fa-sans);
  font-size: 18px;
  line-height: 1.55;
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-paper-dim);
  max-width: 380px;
  margin: 0;
  letter-spacing: -0.005em;
}

.fa-form { display: flex; flex-direction: column; gap: 14px; }
.fa-field {
  display: flex; flex-direction: column;
  gap: 8px;
  padding: 0;
}
.fa-field label {
  font-family: var(--fa-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fa-gold);
  padding-left: 22px;
  margin: 0;
}
.fa-field input,
.fa-field textarea {
  background: rgba(26, 22, 18, 0.04);
  border: 1px solid transparent;
  border-radius: 999px;
  outline: none;
  color: var(--fa-paper);
  font-family: var(--fa-sans);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: -0.01em;
  resize: none;
  padding: 16px 24px;
  transition: border-color .25s ease, background .25s ease;
}
.fa-field textarea {
  border-radius: 22px;
  min-height: 80px;
}
.fa-field input:hover,
.fa-field textarea:hover {
  background: rgba(26, 22, 18, 0.06);
}
.fa-field input::placeholder,
.fa-field textarea::placeholder {
  color: var(--fa-paper-faint);
  font-style: normal;
  font-weight: var(--fa-body-weight, 300);
}
.fa-field:focus-within input,
.fa-field:focus-within textarea {
  background: rgba(26, 22, 18, 0.06);
  border-color: var(--fa-gold);
}

/* Service selector — pill dropdown */
.fa-field-service { padding: 0; gap: 8px; }
.fa-field-service > label { margin-bottom: 0; }
.fa-svc-select-wrap {
  position: relative;
  display: block;
}
.fa-svc-select {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  background: rgba(26, 22, 18, 0.04);
  border: 1px solid transparent;
  border-radius: 999px;
  outline: none;
  color: var(--fa-paper);
  font-family: var(--fa-sans);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: -0.01em;
  padding: 16px 56px 16px 24px;
  cursor: pointer;
  transition: border-color .25s ease, background .25s ease;
}
.fa-svc-select:hover {
  background: rgba(26, 22, 18, 0.06);
}
.fa-svc-select:focus { background: rgba(26, 22, 18, 0.06); border-color: var(--fa-gold); }
.fa-svc-select:invalid { color: var(--fa-paper-faint); }
.fa-svc-select option { color: var(--fa-paper); background: var(--fa-bg); }
.fa-svc-select-caret {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-55%);
  pointer-events: none;
  color: var(--fa-gold);
  font-size: 18px;
  font-family: var(--fa-mono);
  line-height: 1;
}

.fa-form-submit { margin-top: 32px; align-self: flex-start; }

.fa-form-sent {
  margin-top: 20px;
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fa-gold);
}

/* ========== FOOTER ========== */

.fa-footer {
  border-top: 1px solid var(--fa-line);
  padding: 60px 0 40px;
}
.fa-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 32px;
  flex-wrap: wrap;
}
.fa-footer-logo {
  height: 56px;
  width: auto;
  display: block;
  opacity: 0.92;
  filter: invert(1);
}
.fa-footer-mark {
  display: flex; align-items: center; gap: 14px;
}
.fa-footer-tag {
  font-family: var(--fa-serif);
  font-size: 24px;
  font-weight: var(--fa-body-weight, 300);
  letter-spacing: -0.02em;
  color: var(--fa-gold);
  margin: 0;
}
.fa-footer-rights {
  font-family: var(--fa-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
}

/* ========== ANIMATIONS ========== */

@keyframes fa-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.fa-reveal {
  opacity: 0;
  animation: fa-fade-up 0.9s cubic-bezier(0.2, 0.8, 0.3, 1) forwards;
}

@keyframes fa-spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.fa-spin-slow { animation: fa-spin-slow 90s linear infinite; transform-origin: 50% 50%; }

@keyframes fa-spin-rev {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}
.fa-spin-rev { animation: fa-spin-rev 120s linear infinite; transform-origin: 50% 50%; }

/* ========== MOBILE: CENTER EVERYTHING ========== */
@media (max-width: 768px) {
  /* All section heads & content centered */
  .fa-section-eyebrow { justify-content: center; margin-bottom: 18px; }
  .fa-section-title { text-align: center; font-size: clamp(34px, 9vw, 46px); margin-bottom: 18px; }
  .fa-hero-eyebrow { justify-content: center; }

  /* Hero */
  .fa-hero-grid { text-align: center; justify-items: center; }
  .fa-hero-actions { justify-content: center; }
  .fa-hero-lede { margin-left: auto; margin-right: auto; text-align: center; }
  .fa-hero-meta { align-items: center !important; text-align: center !important; }
  .fa-hero-divider { margin-left: auto; margin-right: auto; }

  /* Manifesto */
  .fa-manifesto-grid { text-align: center; justify-items: center; }
  .fa-manifesto-text { max-width: 520px; margin: 0 auto; }
  .fa-manifesto-text p {
    text-align: left;
    font-size: 18px;
    line-height: 1.7;
    letter-spacing: 0;
    color: var(--fa-paper);
    margin-bottom: 22px;
    font-weight: 400;
  }
  .fa-manifesto-text p:first-child {
    font-size: 19.5px;
    line-height: 1.65;
    color: var(--fa-paper);
    font-weight: 400;
  }
  .fa-manifesto-text p:first-child::first-letter {
    float: left;
    display: inline-block;
    font-size: 56px;
    line-height: 0.9;
    padding: 4px 10px 0 0;
    margin: 0;
  }
  .fa-manifesto-sig { align-items: center; margin-top: 32px; }
  .fa-manifesto-sig-rule { margin-left: auto; margin-right: auto; }
  .fa-pillars { justify-content: center; align-items: center; }
  .fa-pillar { text-align: center; align-items: center; padding: 28px 18px; gap: 12px; }
  .fa-pillar-label { font-size: 20px; }
  .fa-pillar-note { font-size: 11px; line-height: 1.5; }

  /* Services */
  .fa-services-lede { text-align: center; max-width: 320px; margin: 0 auto; }
  .fa-dial-summary { text-align: left; }
  .fa-dial-detail { text-align: left; }
  .fa-dial-detail h4 { text-align: left; }
  .fa-dial-detail ul { display: block; text-align: left; }
  .fa-dial-result h4 { text-align: left !important; }
  .fa-dial-result p { text-align: left; }
  .fa-dial-more { margin-left: 0; margin-right: 0; }

  /* Method */
  .fa-method-grid { text-align: center; justify-items: center; }
  .fa-method-pos-label, .fa-method-pos-note { text-align: center; }
  .fa-method-row { justify-content: center; }
  .fa-method-list { align-items: center; }

  /* Audience */
  .fa-audience-grid { text-align: center; justify-items: center; }
  .fa-audience-list { text-align: center; }
  .fa-audience-list li { justify-content: center; text-align: center; }
  .fa-outcome-items li { text-align: center; }

  /* Contact */
  .fa-contact-grid { text-align: center; justify-items: center; }
  .fa-contact-lede { text-align: center; margin-left: auto; margin-right: auto; }
  .fa-form { width: 100%; max-width: 420px; }
  .fa-field { text-align: left; }
  .fa-contact-actions { justify-content: center; }

  /* Footer */
  .fa-footer-grid { text-align: center; justify-items: center; }
  .fa-footer-tag { text-align: center; }
}

/* ========== THEME OVERRIDES ========== */

/* Default (parchment) — dark nav, full noise. Already the base. */

/* Paper + ink (editorial) — soft cream, dark nav stays */
.theme-paper {
  --fa-nav-bg: #1A1612;
  --fa-nav-fg: #F7F4EE;
  --fa-nav-fg-dim: rgba(247,244,238,0.6);
  --fa-nav-line: rgba(247,244,238,0.22);
}

/* Gallery (museum) — light nav, hairline. Less noise, no gradient. */
.theme-gallery body,
body.theme-gallery {
  background: var(--fa-bg) !important;
}
.theme-gallery::before,
body.theme-gallery::before { opacity: 0.12 !important; }
body.theme-gallery .fa-nav {
  --fa-nav-bg: #FFFFFF;
  --fa-nav-fg: #0E0E0E;
  --fa-nav-fg-dim: rgba(14,14,14,0.55);
  --fa-nav-line: rgba(0,0,0,0.18);
  border-bottom: 1px solid rgba(0,0,0,0.10);
}
body.theme-gallery .fa-audience { background: #FAFAFA; }
body.theme-gallery .fa-outcome {
  background: #FFFFFF;
  border-color: #0E0E0E;
}
body.theme-gallery .fa-cta {
  border-color: #0E0E0E;
  color: #0E0E0E;
}
body.theme-gallery .fa-cta:hover {
  background: #0E0E0E;
  color: #FFFFFF;
}

/* Marble + gold — warm cream, gold mate, subtle marble veining */
body.theme-marble {
  background: var(--fa-bg) !important;
}
body.theme-marble::before {
  opacity: 0.35 !important;
}
.theme-marble {
  --fa-nav-bg: #1F1A12;
  --fa-nav-fg: #F5F1E8;
  --fa-nav-fg-dim: rgba(245,241,232,0.6);
  --fa-nav-line: rgba(245,241,232,0.22);
}

/* Swiss (typographic) — pure white, no noise, no gradient, hairlines */
body.theme-swiss {
  background: #FFFFFF !important;
}
body.theme-swiss::before { display: none !important; }
body.theme-swiss .fa-nav {
  --fa-nav-bg: #FFFFFF;
  --fa-nav-fg: #000000;
  --fa-nav-fg-dim: rgba(0,0,0,0.55);
  --fa-nav-line: rgba(0,0,0,0.30);
  border-bottom: 1px solid rgba(0,0,0,0.18);
}
body.theme-swiss .fa-audience { background: #F4F4F4; border-top-color: rgba(0,0,0,0.18); border-bottom-color: rgba(0,0,0,0.18); }body.theme-swiss .fa-outcome {
  background: #FFFFFF;
  border: 1px solid #000000;
}
body.theme-swiss .fa-cta {
  border-color: #000000;
  color: #000000;
}
body.theme-swiss .fa-cta:hover {
  background: #000000;
  color: #FFFFFF;
}
/* Swiss: kill gold accents on the small details — keep type forward */
body.theme-swiss .fa-mono { color: #555555; }
body.theme-swiss .fa-pillar-glyph,
body.theme-swiss .fa-service-glyph { color: #000000; }

/* Manuscript (sepia) — warm cream, sepia ink, more grain */
body.theme-manuscript::before { opacity: 0.7 !important; }
.theme-manuscript {
  --fa-nav-bg: #3A2818;
  --fa-nav-fg: #F2EDE3;
  --fa-nav-fg-dim: rgba(242,237,227,0.65);
  --fa-nav-line: rgba(242,237,227,0.22);
}
body.theme-manuscript {
  background: var(--fa-bg) !important;
}

/* Logo is white-on-transparent — invert it for themes with light navs */
body.theme-gallery .fa-brand-logo,
body.theme-gallery .fa-brand-mark,
body.theme-swiss .fa-brand-logo,
body.theme-swiss .fa-brand-mark {
  filter: invert(1);
}

/* ========== NEW THEMES ========== */

/* Bizantino — deep midnight bg, warm gold, cream text */
body.theme-byzantine {
  background: var(--fa-bg) !important;
}
body.theme-byzantine::before { opacity: 0.18 !important; }
.theme-byzantine {
  --fa-nav-bg: #060C1A;
  --fa-nav-fg: #F4ECD8;
  --fa-nav-fg-dim: rgba(244,236,216,0.65);
  --fa-nav-line: rgba(244,236,216,0.22);
}

/* Botánico — sage cream, olive ink, bronze accents */
.theme-botanical {
  --fa-nav-bg: #1F2A1A;
  --fa-nav-fg: #EDE8D8;
  --fa-nav-fg-dim: rgba(237,232,216,0.65);
  --fa-nav-line: rgba(237,232,216,0.22);
}

/* Veneciano — cream + venetian red */
.theme-venetian {
  --fa-nav-bg: #3A1814;
  --fa-nav-fg: #F5E8D8;
  --fa-nav-fg-dim: rgba(245,232,216,0.65);
  --fa-nav-line: rgba(245,232,216,0.22);
}

/* Cobre antiguo — warm cream + copper */
.theme-copper {
  --fa-nav-bg: #1F1814;
  --fa-nav-fg: #F0E8DC;
  --fa-nav-fg-dim: rgba(240,232,220,0.65);
  --fa-nav-line: rgba(240,232,220,0.22);
}

/* Tinta nocturna — full dark mode, gold accents */
body.theme-nocturne {
  background: var(--fa-bg) !important;
}
body.theme-nocturne::before { opacity: 0.10 !important; }
.theme-nocturne {
  --fa-nav-bg: #050403;
  --fa-nav-fg: #EDE5D5;
  --fa-nav-fg-dim: rgba(237,229,213,0.65);
  --fa-nav-line: rgba(237,229,213,0.18);
}
body.theme-nocturne .fa-audience,
body.theme-nocturne .fa-outcome { background: #14110D; }

/* Verdigris — cream + patinated copper green */
.theme-verdigris {
  --fa-nav-bg: #142824;
  --fa-nav-fg: #EFE9D8;
  --fa-nav-fg-dim: rgba(239,233,216,0.65);
  --fa-nav-line: rgba(239,233,216,0.22);
}

/* Ámbar — honey cream + deep amber */
body.theme-amber::before { opacity: 0.5 !important; }
.theme-amber {
  --fa-nav-bg: #2A1A0A;
  --fa-nav-fg: #F4E4C4;
  --fa-nav-fg-dim: rgba(244,228,196,0.65);
  --fa-nav-line: rgba(244,228,196,0.22);
}

/* Borgoña — cream + wine */
.theme-bordeaux {
  --fa-nav-bg: #2A0810;
  --fa-nav-fg: #F2E8DC;
  --fa-nav-fg-dim: rgba(242,232,220,0.65);
  --fa-nav-line: rgba(242,232,220,0.22);
}

/* Índigo — cream + deep ink blue */
.theme-indigo {
  --fa-nav-bg: #0A1830;
  --fa-nav-fg: #E8E4D4;
  --fa-nav-fg-dim: rgba(232,228,212,0.65);
  --fa-nav-line: rgba(232,228,212,0.22);
}

/* Carbón — dark editorial */
body.theme-charcoal {
  background: var(--fa-bg) !important;
}
body.theme-charcoal::before { opacity: 0.10 !important; }
.theme-charcoal {
  --fa-nav-bg: #0E0D0B;
  --fa-nav-fg: #F4F0E8;
  --fa-nav-fg-dim: rgba(244,240,232,0.65);
  --fa-nav-line: rgba(244,240,232,0.18);
}
body.theme-charcoal .fa-audience,
body.theme-charcoal .fa-outcome { background: #22201D; }

/* Lino — soft off-white minimal */
body.theme-linen::before { opacity: 0.18 !important; }
.theme-linen {
  --fa-nav-bg: #2A2620;
  --fa-nav-fg: #F8F4EC;
  --fa-nav-fg-dim: rgba(248,244,236,0.65);
  --fa-nav-line: rgba(248,244,236,0.22);
}

/* ========== SERVICES — RESPONSIVE TIMELINE ========== */
@media (max-width: 768px) {
  /* Make the vertical timeline tighter on narrow viewports */
  .fa-vline {
    grid-template-columns: 64px 1fr;
    gap: 24px;
    padding: 16px 0 28px;
    align-items: start;
  }
  .fa-vline-rail {
    gap: 28px;
    min-height: 220px;
  }
  .fa-vline-rail::before {
    left: 24px;
    top: 24px;
    bottom: 24px;
  }
  .fa-vline-step .dot {
    width: 48px; height: 48px;
  }
  .fa-vline-step .meta {
    display: none; /* hide labels on mobile rail */
  }
  .fa-vline-icon {
    margin-bottom: 16px;
  }
  /* Center content next to the rail so it harmonizes with centered head */
  .fa-vline-content {
    text-align: left;
  }
  .fa-vline-title {
    font-size: clamp(24px, 6.5vw, 32px);
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 14px;
  }
  .fa-vline-rule {
    margin: 0 0 18px;
  }
  .fa-vline-meta {
    margin-bottom: 16px;
    font-size: 10px;
    letter-spacing: 0.2em;
  }
  .fa-vline-summary {
    font-size: 15px;
    line-height: 1.55;
    margin-bottom: 24px;
  }
  .fa-dial-result--inline {
    margin-top: 4px;
    padding: 28px 24px 30px;
    border-radius: 10px;
  }
  .fa-dial-result h4 {
    text-align: left !important;
  }
  .fa-dial-result p {
    text-align: left !important;
    font-size: clamp(20px, 5vw, 26px);
    line-height: 1.15;
    letter-spacing: -0.025em;
    margin-bottom: 22px;
  }
  .fa-dial-result-cta {
    width: auto;
    justify-content: space-between;
    padding: 12px 18px;
    font-size: 11px;
    letter-spacing: 0.2em;
  }
  .fa-vline-nav {
    margin-top: 22px;
    justify-content: center;
  }
}


/* ========== AUDIENCE — LAYOUT VARIANTS ========== */

/* shared helpers */
.fa-aud-eyebrow-center { display: flex; justify-content: center; margin-bottom: 12px; }
.fa-aud-title-center {
  text-align: center;
  max-width: 14ch;
  margin: 0 auto;
}

/* ---- 2 · MANIFESTO (centrado) ---- */
.fa-aud--manifesto {
  text-align: center;
  max-width: 880px;
  margin: 0 auto;
  padding: 8px 0 0;
}
.fa-aud--manifesto .fa-section-title {
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.96;
  letter-spacing: -0.04em;
}
.fa-aud-mani-rule {
  width: 64px;
  height: 1px;
  background: var(--fa-gold);
  margin: 56px auto 48px;
  opacity: 0.7;
}
.fa-aud-mani-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 14px;
}
.fa-aud-mani-list li {
  font-family: var(--fa-serif);
  font-size: clamp(20px, 2.4vw, 30px);
  font-weight: var(--fa-body-weight, 300);
  letter-spacing: -0.025em;
  color: var(--fa-paper);
  line-height: 1.2;
}
.fa-aud-mani-outcome {
  margin-top: 72px;
  padding-top: 48px;
  border-top: 1px solid var(--fa-line);
}
.fa-aud-mani-outcome-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fa-gold);
  margin-bottom: 22px;
}
.fa-aud-mani-outcome-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 12px;
}
.fa-aud-mani-pill {
  font-family: var(--fa-serif);
  font-size: clamp(20px, 2.4vw, 32px);
  letter-spacing: -0.025em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  padding: 6px 18px;
  border: 1px solid var(--fa-line-strong);
  border-radius: 999px;
  background: var(--fa-bg);
}
.fa-aud-mani-pill.is-alt {
  font-weight: var(--fa-body-weight, 300);
  font-style: normal;
  color: var(--fa-gold);
  border-color: var(--fa-gold);
  background: var(--fa-bg);
}

/* ---- 3 · INDEX (numerado) ---- */
.fa-aud--index {}
.fa-aud-idx-head {
  max-width: 720px;
  margin: 0 0 56px;
}
.fa-aud-idx-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--fa-line);
}
@media (max-width: 760px) { .fa-aud-idx-grid { grid-template-columns: 1fr; } }
.fa-aud-idx-item {
  display: flex;
  align-items: baseline;
  gap: 22px;
  padding: 26px 24px 26px 0;
  border-bottom: 1px solid var(--fa-line);
}
.fa-aud-idx-grid > *:nth-child(odd) .fa-aud-idx-item {
  border-right: 1px solid var(--fa-line);
  padding-right: 32px;
}
.fa-aud-idx-grid > *:nth-child(even) .fa-aud-idx-item {
  padding-left: 32px;
}
@media (max-width: 760px) {
  .fa-aud-idx-grid > *:nth-child(odd) .fa-aud-idx-item { border-right: none; padding-right: 0; }
  .fa-aud-idx-grid > *:nth-child(even) .fa-aud-idx-item { padding-left: 0; }
}
.fa-aud-idx-num {
  font-family: var(--fa-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--fa-gold);
  min-width: 32px;
}
.fa-aud-idx-text {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: var(--fa-body-weight, 300);
  letter-spacing: -0.025em;
  color: var(--fa-paper);
  line-height: 1.15;
}
.fa-aud-idx-outcome {
  margin-top: 56px;
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
.fa-aud-idx-outcome-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-aud-idx-outcome-rule {
  flex: 1;
  height: 1px;
  background: var(--fa-line);
  min-width: 40px;
}
.fa-aud-idx-outcome-items {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.fa-aud-idx-outcome-items em {
  font-style: normal;
  font-family: var(--fa-serif);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.025em;
  color: var(--fa-paper);
}
.fa-aud-idx-outcome-items em.is-alt {
  font-weight: var(--fa-body-weight, 300);
  font-style: normal;
  color: var(--fa-gold);
}

/* ---- 4 · MATRIX (dos columnas con friction) ---- */
.fa-aud--matrix {}
.fa-aud-mx-top {
  max-width: 760px;
  margin: 0 0 56px;
}
.fa-aud-mx-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--fa-line-strong);
  border-bottom: 1px solid var(--fa-line-strong);
}
@media (max-width: 800px) { .fa-aud-mx-grid { grid-template-columns: 1fr; } }
.fa-aud-mx-col {
  padding: 28px 36px 32px 0;
}
.fa-aud-mx-col + .fa-aud-mx-col {
  padding-left: 36px;
  border-left: 1px solid var(--fa-line);
}
@media (max-width: 800px) {
  .fa-aud-mx-col { padding: 28px 0; }
  .fa-aud-mx-col + .fa-aud-mx-col { padding-left: 0; border-left: none; border-top: 1px solid var(--fa-line); }
}
.fa-aud-mx-col-label {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
  margin-bottom: 22px;
}
.fa-aud-mx-col--out .fa-aud-mx-col-label { color: var(--fa-gold); }
.fa-aud-mx-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column;
}
.fa-aud-mx-list li {
  display: flex;
  gap: 16px;
  align-items: baseline;
  font-family: var(--fa-serif);
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: var(--fa-body-weight, 300);
  letter-spacing: -0.025em;
  color: var(--fa-paper);
  line-height: 1.2;
  padding: 14px 0;
  border-bottom: 1px dashed var(--fa-line);
}
.fa-aud-mx-list li:last-child { border-bottom: none; }
.fa-aud-mx-list--out li {
  font-weight: var(--fa-headline-weight, 700);
  font-size: clamp(22px, 2.4vw, 32px);
}
.fa-aud-mx-list--out li.is-alt {
  font-weight: var(--fa-body-weight, 300);
  font-style: normal;
  color: var(--fa-gold);
}
.fa-aud-mx-marker {
  font-family: var(--fa-mono);
  font-size: 12px;
  color: var(--fa-gold);
  min-width: 18px;
  display: inline-block;
}

/* ---- 5 · RIBBON (chips + outcomes en card) ---- */
.fa-aud--ribbon {}
.fa-aud-rb-head {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 48px;
}
.fa-aud-rb-head .fa-section-eyebrow { display: none; }
.fa-aud-rb-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 14px;
  max-width: 980px;
  margin: 0 auto 64px;
}
.fa-aud-rb-chip {
  font-family: var(--fa-sans);
  font-size: clamp(14px, 1.3vw, 16px);
  letter-spacing: -0.005em;
  color: var(--fa-paper);
  padding: 12px 22px;
  border: 1px solid var(--fa-line-strong);
  border-radius: 999px;
  background: var(--fa-bg);
  font-weight: 400;
  white-space: nowrap;
}
@media (max-width: 600px) { .fa-aud-rb-chip { white-space: normal; text-align: center; } }
.fa-aud-rb-outcome {
  max-width: 880px;
  margin: 0 auto;
  border: 1px solid var(--fa-gold);
  background: rgba(138,106,42,0.05);
  padding: 36px 40px 40px;
}
.fa-aud-rb-outcome-head {
  text-align: center;
  margin-bottom: 24px;
}
.fa-aud-rb-outcome-head .fa-mono {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-aud-rb-outcome-items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--fa-line);
}
@media (max-width: 700px) { .fa-aud-rb-outcome-items { grid-template-columns: 1fr; } }
.fa-aud-rb-outcome-item {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.03em;
  color: var(--fa-paper);
  padding: 22px 16px;
  text-align: center;
  border-bottom: 1px solid var(--fa-line);
}
.fa-aud-rb-outcome-item:nth-child(odd) { border-right: 1px solid var(--fa-line); }
@media (max-width: 700px) {
  .fa-aud-rb-outcome-item:nth-child(odd) { border-right: none; }
}
.fa-aud-rb-outcome-item.is-alt {
  font-weight: var(--fa-body-weight, 300);
  font-style: normal;
  color: var(--fa-gold);
}

/* ---- 6 · LEDGER (tabla contable) ---- */
.fa-aud--ledger {}
.fa-aud-lg-head {
  max-width: 760px;
  margin: 0 0 48px;
}
.fa-aud-lg-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}
.fa-aud-lg-table th {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
  text-align: left;
  font-weight: 400;
  padding: 14px 16px;
  border-top: 1px solid var(--fa-line-strong);
  border-bottom: 1px solid var(--fa-line-strong);
}
.fa-aud-lg-table th:first-child { width: 64px; padding-left: 0; color: var(--fa-gold); }
.fa-aud-lg-th-out { color: var(--fa-gold) !important; }
.fa-aud-lg-table td {
  padding: 22px 16px;
  border-bottom: 1px solid var(--fa-line);
  vertical-align: baseline;
}
.fa-aud-lg-table td:first-child { padding-left: 0; }
.fa-aud-lg-num {
  font-family: var(--fa-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--fa-gold);
  width: 64px;
}
.fa-aud-lg-who {
  font-family: var(--fa-serif);
  font-size: clamp(18px, 1.8vw, 24px);
  font-weight: var(--fa-body-weight, 300);
  letter-spacing: -0.02em;
  color: var(--fa-paper);
  line-height: 1.2;
}
.fa-aud-lg-out {
  font-family: var(--fa-serif);
  font-size: clamp(20px, 2.2vw, 30px);
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.03em;
  color: var(--fa-paper);
  line-height: 1.1;
}
.fa-aud-lg-out.is-alt {
  font-weight: var(--fa-body-weight, 300);
  font-style: normal;
  color: var(--fa-gold);
}
@media (max-width: 760px) {
  .fa-aud-lg-table, .fa-aud-lg-table thead, .fa-aud-lg-table tbody, .fa-aud-lg-table tr, .fa-aud-lg-table th, .fa-aud-lg-table td {
    display: block; width: 100%;
  }
  .fa-aud-lg-table thead { display: none; }
  .fa-aud-lg-table tr {
    border-bottom: 1px solid var(--fa-line-strong);
    padding: 16px 0;
  }
  .fa-aud-lg-table td { border-bottom: none; padding: 4px 0; }
  .fa-aud-lg-num { width: auto; }
}


/* ========== METHOD — LAYOUT VARIANTS ========== */

.fa-met-head { max-width: 760px; margin: 0 0 56px; }
.fa-met-head.is-center { max-width: 880px; margin: 0 auto 56px; text-align: center; }

/* ---- 2 · STEPS (pasos numerados con barra) ---- */
.fa-met--steps {}
.fa-met-steps-rail {
  position: relative;
  margin: 0 0 56px;
  padding: 0 24px;
}
.fa-met-steps-track,
.fa-met-steps-fill {
  position: absolute;
  top: 50%;
  height: 1px;
  transform: translateY(-50%);
  pointer-events: none;
}
.fa-met-steps-track { left: 24px; right: 24px; background: var(--fa-line); }
.fa-met-steps-fill { left: 24px; background: var(--fa-gold); transition: width 320ms ease; }
.fa-met-steps-nodes {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.fa-met-steps-node {
  position: relative;
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 1px solid var(--fa-line-strong);
  background: var(--fa-bg);
  color: var(--fa-paper);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all 220ms ease;
}
.fa-met-steps-node.is-on {
  border-color: var(--fa-gold);
  color: var(--fa-gold);
}
.fa-met-steps-node.is-active {
  background: var(--fa-gold);
  color: var(--fa-bg);
  transform: scale(1.08);
}
.fa-met-steps-num { font-size: 11px; letter-spacing: 0.16em; }

.fa-met-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--fa-line);
  border-bottom: 1px solid var(--fa-line);
}
@media (max-width: 900px) { .fa-met-steps-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .fa-met-steps-grid { grid-template-columns: 1fr; } }
.fa-met-steps-card {
  padding: 32px 24px 36px;
  border-right: 1px solid var(--fa-line);
  cursor: pointer;
  transition: background 220ms ease;
}
.fa-met-steps-card:last-child { border-right: none; }
.fa-met-steps-card.is-active { background: rgba(138,106,42,0.06); }
.fa-met-steps-card-num { font-size: 11px; letter-spacing: 0.2em; color: var(--fa-gold); margin-bottom: 18px; }
.fa-met-steps-card-icon { color: var(--fa-paper); margin-bottom: 18px; opacity: 0.85; }
.fa-met-steps-card-label {
  font-family: var(--fa-serif);
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.025em;
  color: var(--fa-paper);
  margin-bottom: 8px;
  line-height: 1.15;
}
.fa-met-steps-card-note {
  font-family: var(--fa-sans);
  font-size: 14px;
  line-height: 1.45;
  color: var(--fa-paper-dim);
}
@media (max-width: 900px) {
  .fa-met-steps-card { border-right: none; border-bottom: 1px solid var(--fa-line); }
  .fa-met-steps-card:nth-child(odd) { border-right: 1px solid var(--fa-line); }
}
@media (max-width: 540px) {
  .fa-met-steps-card:nth-child(odd) { border-right: none; }
}

/* ---- 3 · TABS / accordion ---- */
.fa-met--tabs {}
.fa-met-tabs-wrap {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 0;
  border-top: 1px solid var(--fa-line-strong);
  border-bottom: 1px solid var(--fa-line-strong);
}
@media (max-width: 800px) { .fa-met-tabs-wrap { grid-template-columns: 1fr; } }
.fa-met-tabs-list {
  display: flex; flex-direction: column;
  border-right: 1px solid var(--fa-line);
}
@media (max-width: 800px) {
  .fa-met-tabs-list { flex-direction: row; overflow-x: auto; border-right: none; border-bottom: 1px solid var(--fa-line); }
}
.fa-met-tabs-tab {
  display: flex; align-items: baseline; gap: 14px;
  padding: 22px 24px;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--fa-line);
  text-align: left;
  cursor: pointer;
  color: var(--fa-paper);
  transition: background 200ms ease, padding 200ms ease;
  font-family: inherit;
}
.fa-met-tabs-tab:last-child { border-bottom: none; }
.fa-met-tabs-tab:hover { background: rgba(138,106,42,0.04); }
.fa-met-tabs-tab.is-active {
  background: rgba(138,106,42,0.08);
  padding-left: 32px;
}
.fa-met-tabs-tab.is-active .fa-met-tabs-num { color: var(--fa-gold); }
.fa-met-tabs-num {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--fa-paper-faint);
  flex-shrink: 0;
}
.fa-met-tabs-label {
  font-family: var(--fa-serif);
  font-size: 18px;
  letter-spacing: -0.02em;
  font-weight: var(--fa-body-weight, 300);
  line-height: 1.2;
}
.fa-met-tabs-tab.is-active .fa-met-tabs-label { font-weight: var(--fa-headline-weight, 700); }
@media (max-width: 800px) {
  .fa-met-tabs-tab { white-space: nowrap; border-bottom: none; border-right: 1px solid var(--fa-line); }
  .fa-met-tabs-tab.is-active { padding-left: 24px; }
}
.fa-met-tabs-panel {
  padding: 56px 56px 64px;
  display: flex; flex-direction: column;
  justify-content: center;
}
@media (max-width: 800px) { .fa-met-tabs-panel { padding: 40px 24px 48px; } }
.fa-met-tabs-icon {
  color: var(--fa-gold);
  margin-bottom: 24px;
  opacity: 0.9;
}
.fa-met-tabs-headline {
  font-family: var(--fa-serif);
  font-size: clamp(32px, 4vw, 52px);
  letter-spacing: -0.035em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  margin: 0 0 18px;
  line-height: 1.02;
}
.fa-met-tabs-body {
  font-family: var(--fa-sans);
  font-size: clamp(16px, 1.2vw, 19px);
  line-height: 1.55;
  color: var(--fa-paper-dim);
  max-width: 52ch;
}

/* ---- 4 · DIAGRAM (radial) ---- */
.fa-met--diagram {}
.fa-met-dg-stage {
  position: relative;
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  aspect-ratio: 1 / 1;
  max-height: 640px;
}
.fa-met-dg-orbit {
  position: absolute;
  top: 50%; left: 50%;
  border: 1px dashed var(--fa-line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.fa-met-dg-orbit-1 { width: 56%; height: 56%; }
.fa-met-dg-orbit-2 { width: 92%; height: 92%; border-style: solid; border-color: var(--fa-line); }
.fa-met-dg-core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 160px; height: 160px;
  border-radius: 50%;
  border: 1px solid var(--fa-gold);
  background: var(--fa-bg);
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 16px;
}
.fa-met-dg-core .fa-mono {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-met-dg-node {
  position: absolute;
  width: 220px;
  display: flex; flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}
.fa-met-dg-node-1 { top: 0; left: 50%; transform: translate(-50%, 0); }
.fa-met-dg-node-2 { top: 50%; right: 0; transform: translate(0, -50%); }
.fa-met-dg-node-3 { bottom: 0; left: 50%; transform: translate(-50%, 0); }
.fa-met-dg-node-4 { top: 50%; left: 0; transform: translate(0, -50%); }
.fa-met-dg-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 1px solid var(--fa-line-strong);
  background: var(--fa-bg);
  color: var(--fa-paper);
  display: flex; align-items: center; justify-content: center;
}
.fa-met-dg-text { max-width: 220px; }
.fa-met-dg-label {
  font-family: var(--fa-serif);
  font-size: clamp(16px, 1.4vw, 20px);
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.025em;
  color: var(--fa-paper);
  line-height: 1.15;
  margin-bottom: 4px;
}
.fa-met-dg-note {
  font-family: var(--fa-sans);
  font-size: 13px;
  color: var(--fa-paper-dim);
  line-height: 1.4;
}
@media (max-width: 760px) {
  .fa-met-dg-stage { aspect-ratio: auto; max-height: none; height: auto; padding: 0; }
  .fa-met-dg-orbit, .fa-met-dg-core { display: none; }
  .fa-met-dg-node {
    position: static; transform: none !important; width: 100%;
    flex-direction: row; align-items: flex-start; text-align: left;
    padding: 22px 0;
    border-bottom: 1px solid var(--fa-line);
    gap: 18px;
  }
  .fa-met-dg-node:last-child { border-bottom: none; }
  .fa-met-dg-icon { flex-shrink: 0; }
  .fa-met-dg-text { max-width: none; flex: 1; }
}

/* ---- 5 · CARDS 2x2 ---- */
.fa-met--cards {}
.fa-met-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--fa-line);
  border: 1px solid var(--fa-line);
}
@media (max-width: 760px) { .fa-met-cards-grid { grid-template-columns: 1fr; } }
.fa-met-card {
  background: var(--fa-bg);
  padding: 44px 40px 48px;
  position: relative;
  transition: background 240ms ease;
  cursor: default;
}
.fa-met-card:hover {
  background: var(--fa-bg-2);
}
.fa-met-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}
.fa-met-card-num {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--fa-gold);
}
.fa-met-card-icon { color: var(--fa-paper); opacity: 0.7; }
.fa-met-card-label {
  font-family: var(--fa-serif);
  font-size: clamp(26px, 2.6vw, 36px);
  letter-spacing: -0.035em;
  font-weight: var(--fa-headline-weight, 700);
  line-height: 1.05;
  color: var(--fa-paper);
  margin: 0 0 14px;
}
.fa-met-card-note {
  font-family: var(--fa-sans);
  font-size: 15px;
  line-height: 1.5;
  color: var(--fa-paper-dim);
  margin: 0;
  max-width: 36ch;
}
.fa-met-card-rule {
  position: absolute;
  bottom: 24px; left: 40px;
  width: 32px; height: 1px;
  background: var(--fa-gold);
  opacity: 0;
  transition: opacity 240ms ease, width 240ms ease;
}
.fa-met-card:hover .fa-met-card-rule { opacity: 1; width: 56px; }

/* ---- 6 · STACK editorial XL ---- */
.fa-met--stack {}
.fa-met-stack-list {
  list-style: none; margin: 0; padding: 0;
  border-top: 1px solid var(--fa-line);
}
.fa-met-stack-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 36px 0;
  border-bottom: 1px solid var(--fa-line);
}
@media (max-width: 700px) {
  .fa-met-stack-item { grid-template-columns: 60px 1fr; gap: 18px; padding: 26px 0; }
  .fa-met-stack-glyph { display: none; }
}
.fa-met-stack-num {
  font-family: var(--fa-mono);
  font-size: clamp(48px, 6vw, 88px);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--fa-gold);
  line-height: 1;
}
.fa-met-stack-label {
  font-family: var(--fa-serif);
  font-size: clamp(28px, 3.6vw, 48px);
  letter-spacing: -0.04em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  line-height: 1.02;
  margin-bottom: 6px;
}
.fa-met-stack-note {
  font-family: var(--fa-sans);
  font-size: clamp(14px, 1.1vw, 16px);
  color: var(--fa-paper-dim);
  line-height: 1.45;
  max-width: 56ch;
}
.fa-met-stack-glyph {
  color: var(--fa-paper);
  opacity: 0.4;
  transition: opacity 240ms ease;
}
.fa-met-stack-item:hover .fa-met-stack-glyph { opacity: 0.9; color: var(--fa-gold); }

/* ---- 7 · MARQUEE (banda + detalle) ---- */
.fa-met--marquee {}
.fa-met-mq-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 56px;
  padding: 4px 0;
  border-top: 1px solid var(--fa-line);
  border-bottom: 1px solid var(--fa-line);
}
.fa-met-mq-chip {
  display: flex; align-items: center; gap: 12px;
  padding: 18px 22px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  color: var(--fa-paper);
  border-right: 1px solid var(--fa-line);
  transition: background 200ms ease;
  flex: 1 1 auto;
  min-width: 220px;
  text-align: left;
}
.fa-met-mq-chip:last-child { border-right: none; }
.fa-met-mq-chip:hover, .fa-met-mq-chip.is-active {
  background: rgba(138,106,42,0.08);
}
.fa-met-mq-chip.is-active .fa-met-mq-num { color: var(--fa-gold); }
.fa-met-mq-chip.is-active .fa-met-mq-label { font-weight: var(--fa-headline-weight, 700); }
.fa-met-mq-num {
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--fa-paper-faint);
}
.fa-met-mq-label {
  font-family: var(--fa-serif);
  font-size: 17px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.fa-met-mq-detail {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 0 0;
}
.fa-met-mq-icon {
  color: var(--fa-gold);
  margin-bottom: 28px;
  display: flex; justify-content: center;
}
.fa-met-mq-headline {
  font-family: var(--fa-serif);
  font-size: clamp(36px, 5vw, 64px);
  letter-spacing: -0.04em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  line-height: 1.02;
  margin-bottom: 22px;
}
.fa-met-mq-body {
  font-family: var(--fa-sans);
  font-size: clamp(16px, 1.3vw, 20px);
  line-height: 1.55;
  color: var(--fa-paper-dim);
}

/* ---- 8 · TIMELINE vertical ---- */
.fa-met--timeline {}
.fa-met-tl-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) { .fa-met-tl-grid { grid-template-columns: 1fr; gap: 32px; } }
.fa-met-tl-list {
  list-style: none; margin: 0; padding: 0 0 0 28px;
  position: relative;
}
.fa-met-tl-line {
  position: absolute;
  top: 6px; bottom: 6px;
  left: 7px;
  width: 1px;
  background: var(--fa-line-strong);
}
.fa-met-tl-item {
  position: relative;
  padding-bottom: 40px;
}
.fa-met-tl-item:last-child { padding-bottom: 0; }
.fa-met-tl-dot {
  position: absolute;
  left: -28px; top: 6px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--fa-bg);
  border: 1px solid var(--fa-gold);
  display: flex; align-items: center; justify-content: center;
}
.fa-met-tl-dot-inner {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--fa-gold);
}
.fa-met-tl-num {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--fa-gold);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.fa-met-tl-label {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2.4vw, 32px);
  letter-spacing: -0.03em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  line-height: 1.1;
  margin-bottom: 8px;
}
.fa-met-tl-note {
  font-family: var(--fa-sans);
  font-size: clamp(14px, 1.05vw, 16px);
  line-height: 1.5;
  color: var(--fa-paper-dim);
  max-width: 56ch;
}


/* ========== SERVICES — LAYOUT VARIANTS ========== */

.fa-services-head.is-center { text-align: center; max-width: 880px; margin: 0 auto 64px; }
.fa-services-head.is-center .fa-services-lede { margin-left: auto; margin-right: auto; }

/* ---- 2 · PICTOGRAMA XL ---- */
.fa-svc-pic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--fa-line);
  border: 1px solid var(--fa-line);
}
@media (max-width: 900px) { .fa-svc-pic-grid { grid-template-columns: 1fr; } }
.fa-svc-pic {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  padding: 64px 32px 56px;
  background: var(--fa-bg);
  text-decoration: none;
  color: inherit;
  transition: background 280ms ease;
  cursor: pointer;
}
.fa-svc-pic:hover { background: var(--fa-bg-2); }
.fa-svc-pic-num {
  font-size: 11px; letter-spacing: 0.22em;
  color: var(--fa-gold);
  margin-bottom: 36px;
}
.fa-svc-pic-glyph {
  color: var(--fa-paper);
  margin-bottom: 36px;
  display: flex; justify-content: center;
  transition: transform 320ms ease, color 280ms ease;
}
.fa-svc-pic:hover .fa-svc-pic-glyph { color: var(--fa-gold); transform: scale(1.05); }
.fa-svc-pic-title {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2vw, 28px);
  letter-spacing: -0.03em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  margin: 0 0 14px;
  line-height: 1.1;
  max-width: 14ch;
}
.fa-svc-pic-sub {
  font-size: 11px; letter-spacing: 0.18em;
  color: var(--fa-paper-faint);
  text-transform: uppercase;
}

/* ---- 3 · NUMERAL monumental ---- */
.fa-svc-num-list {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--fa-line-strong);
}
.fa-svc-num-row {
  display: grid;
  grid-template-columns: minmax(180px, 280px) 1fr 60px;
  gap: 32px;
  align-items: center;
  padding: 36px 16px;
  border-bottom: 1px solid var(--fa-line-strong);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: padding 280ms ease, background 280ms ease;
}
.fa-svc-num-row:hover { padding-left: 32px; padding-right: 0; background: rgba(138,106,42,0.04); }
.fa-svc-num-big {
  font-family: var(--fa-serif);
  font-size: clamp(80px, 10vw, 160px);
  font-weight: 300;
  letter-spacing: -0.06em;
  color: var(--fa-gold);
  line-height: 0.9;
  font-feature-settings: "lnum";
}
.fa-svc-num-row:hover .fa-svc-num-big { font-weight: var(--fa-headline-weight, 700); }
.fa-svc-num-body { display: flex; align-items: center; gap: 28px; min-width: 0; }
.fa-svc-num-glyph {
  width: 64px; height: 64px;
  border-radius: 50%;
  border: 1px solid var(--fa-line-strong);
  background: var(--fa-bg);
  color: var(--fa-paper);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: border-color 240ms ease, color 240ms ease;
}
.fa-svc-num-row:hover .fa-svc-num-glyph { border-color: var(--fa-gold); color: var(--fa-gold); }
.fa-svc-num-title {
  font-family: var(--fa-serif);
  font-size: clamp(24px, 2.6vw, 36px);
  letter-spacing: -0.03em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  line-height: 1.1;
  margin-bottom: 8px;
}
.fa-svc-num-sub {
  font-size: 12px; letter-spacing: 0.2em;
  color: var(--fa-paper-faint);
  text-transform: uppercase;
}
.fa-svc-num-arrow {
  font-size: 24px;
  color: var(--fa-gold);
  text-align: right;
  transition: transform 280ms ease;
}
.fa-svc-num-row:hover .fa-svc-num-arrow { transform: translateX(8px); }
@media (max-width: 760px) {
  .fa-svc-num-row { grid-template-columns: 1fr; gap: 18px; }
  .fa-svc-num-big { font-size: clamp(64px, 18vw, 96px); }
  .fa-svc-num-arrow { display: none; }
}

/* ---- 4 · TRIADA radial ---- */
.fa-svc-tri-stage {
  position: relative;
  width: 100%;
  max-width: 880px;
  height: 720px;
  margin: 0 auto;
}
.fa-svc-tri-svg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.fa-svc-tri-core {
  position: absolute;
  top: 380px; left: 50%;
  transform: translate(-50%, -50%);
  width: 160px; height: 160px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
}
.fa-svc-tri-core .fa-mono {
  font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-svc-tri-node {
  position: absolute;
  width: 240px;
  text-align: center;
  display: flex; flex-direction: column; align-items: center;
  gap: 10px;
}
.fa-svc-tri-node-1 { top: 0; left: 50%; transform: translate(-50%, 0); }
.fa-svc-tri-node-2 { bottom: 0; right: 0; }
.fa-svc-tri-node-3 { bottom: 0; left: 0; }
.fa-svc-tri-glyph {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--fa-bg);
  border: 1px solid var(--fa-gold);
  color: var(--fa-paper);
  display: flex; align-items: center; justify-content: center;
}
.fa-svc-tri-num { font-size: 11px; letter-spacing: 0.22em; color: var(--fa-gold); margin-top: 6px; }
.fa-svc-tri-title {
  font-family: var(--fa-serif);
  font-size: clamp(20px, 1.8vw, 26px);
  letter-spacing: -0.025em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  line-height: 1.1;
}
.fa-svc-tri-sub {
  font-size: 10px; letter-spacing: 0.2em;
  color: var(--fa-paper-faint);
  text-transform: uppercase;
}
@media (max-width: 760px) {
  .fa-svc-tri-stage { height: auto; }
  .fa-svc-tri-svg, .fa-svc-tri-core { display: none; }
  .fa-svc-tri-node {
    position: static; transform: none !important;
    width: 100%;
    padding: 28px 0;
    border-bottom: 1px solid var(--fa-line);
  }
}

/* ---- 5 · VCARDS verticales ---- */
.fa-svc-vc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .fa-svc-vc-grid { grid-template-columns: 1fr; } }
.fa-svc-vc {
  display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
  border: 1px solid var(--fa-line-strong);
  background: var(--fa-bg);
  cursor: pointer;
  transition: transform 320ms ease, border-color 280ms ease;
  overflow: hidden;
}
.fa-svc-vc:hover {
  transform: translateY(-4px);
  border-color: var(--fa-gold);
}
.fa-svc-vc-hero {
  background: var(--fa-bg-2);
  padding: 64px 24px;
  display: flex; justify-content: center;
  color: var(--fa-paper);
  border-bottom: 1px solid var(--fa-line);
  transition: background 280ms ease, color 280ms ease;
}
.fa-svc-vc:hover .fa-svc-vc-hero { background: rgba(138,106,42,0.08); color: var(--fa-gold); }
.fa-svc-vc-body { padding: 32px 32px 36px; flex: 1; display: flex; flex-direction: column; }
.fa-svc-vc-num {
  font-size: 11px; letter-spacing: 0.22em;
  color: var(--fa-gold); margin-bottom: 16px;
}
.fa-svc-vc-title {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2.2vw, 30px);
  letter-spacing: -0.03em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  line-height: 1.1;
  margin: 0 0 12px;
}
.fa-svc-vc-sub {
  font-size: 11px; letter-spacing: 0.18em;
  color: var(--fa-paper-faint);
  text-transform: uppercase;
  margin-bottom: 24px;
}
.fa-svc-vc-cta {
  margin-top: auto;
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--fa-line);
  font-family: var(--fa-mono);
  font-size: 11px; letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fa-gold);
}

/* ---- 6 · MINIMAL ---- */
.fa-svc-mn-list {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--fa-line-strong);
}
.fa-svc-mn-row {
  display: grid;
  grid-template-columns: 60px 56px 1fr 40px auto;
  gap: 24px;
  align-items: center;
  padding: 28px 8px;
  border-bottom: 1px solid var(--fa-line);
  color: inherit; text-decoration: none;
  cursor: pointer;
  transition: padding 240ms ease, background 240ms ease;
}
.fa-svc-mn-row:hover { padding-left: 20px; background: rgba(138,106,42,0.04); }
.fa-svc-mn-num { font-size: 12px; letter-spacing: 0.22em; color: var(--fa-gold); }
.fa-svc-mn-glyph {
  color: var(--fa-paper);
  display: flex; justify-content: center;
  transition: color 240ms ease;
}
.fa-svc-mn-row:hover .fa-svc-mn-glyph { color: var(--fa-gold); }
.fa-svc-mn-title {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2.2vw, 32px);
  letter-spacing: -0.03em;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-paper);
  line-height: 1.1;
}
.fa-svc-mn-row:hover .fa-svc-mn-title { font-weight: var(--fa-headline-weight, 700); }
.fa-svc-mn-rule {
  width: 100%; height: 1px;
  background: var(--fa-line);
  min-width: 20px;
}
.fa-svc-mn-sub {
  font-size: 11px; letter-spacing: 0.2em;
  color: var(--fa-paper-faint);
  text-transform: uppercase;
  white-space: nowrap;
}
@media (max-width: 760px) {
  .fa-svc-mn-row { grid-template-columns: 48px 40px 1fr; gap: 14px; }
  .fa-svc-mn-rule, .fa-svc-mn-sub { display: none; }
}

/* ---- 7 · FLOW horizontal ---- */
.fa-svc-fl-stage {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: 32px 0;
}
.fa-svc-fl-line {
  position: absolute;
  top: 64px;
  left: calc(100%/6);
  right: calc(100%/6);
  height: 1px;
  background: var(--fa-gold);
  opacity: 0.4;
}
.fa-svc-fl-step {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}
.fa-svc-fl-orb {
  width: 96px; height: 96px;
  border-radius: 50%;
  background: var(--fa-bg);
  border: 1px solid var(--fa-gold);
  color: var(--fa-paper);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  transition: background 280ms ease, color 280ms ease;
}
.fa-svc-fl-step:hover .fa-svc-fl-orb { background: var(--fa-gold); color: var(--fa-bg); }
.fa-svc-fl-num { font-size: 11px; letter-spacing: 0.22em; color: var(--fa-gold); margin-bottom: 10px; }
.fa-svc-fl-title {
  font-family: var(--fa-serif);
  font-size: clamp(20px, 2vw, 28px);
  letter-spacing: -0.03em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  line-height: 1.1;
  margin-bottom: 8px;
  max-width: 14ch;
}
.fa-svc-fl-sub {
  font-size: 10px; letter-spacing: 0.2em;
  color: var(--fa-paper-faint);
  text-transform: uppercase;
}
@media (max-width: 760px) {
  .fa-svc-fl-stage { grid-template-columns: 1fr; gap: 48px; }
  .fa-svc-fl-line {
    top: 0; bottom: 0; left: calc(48px - 0.5px); right: auto;
    width: 1px; height: auto;
  }
  .fa-svc-fl-step { flex-direction: row; align-items: flex-start; text-align: left; gap: 24px; }
  .fa-svc-fl-orb { margin-bottom: 0; flex-shrink: 0; }
}

/* ---- 8 · EMBLEM (cartel/postal) ---- */
.fa-svc-em-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .fa-svc-em-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } }
.fa-svc-em {
  text-decoration: none; color: inherit; cursor: pointer;
  display: block;
}
.fa-svc-em-frame {
  position: relative;
  background: var(--fa-bg);
  padding: 56px 32px;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  border: 1px solid var(--fa-line);
  transition: border-color 280ms ease, background 280ms ease;
}
.fa-svc-em:hover .fa-svc-em-frame {
  border-color: var(--fa-gold);
  background: var(--fa-bg-2);
}
.fa-svc-em-corner {
  position: absolute;
  width: 14px; height: 14px;
  border-color: var(--fa-gold);
}
.fa-svc-em-corner-tl { top: 8px; left: 8px; border-top: 1px solid; border-left: 1px solid; }
.fa-svc-em-corner-tr { top: 8px; right: 8px; border-top: 1px solid; border-right: 1px solid; }
.fa-svc-em-corner-bl { bottom: 8px; left: 8px; border-bottom: 1px solid; border-left: 1px solid; }
.fa-svc-em-corner-br { bottom: 8px; right: 8px; border-bottom: 1px solid; border-right: 1px solid; }
.fa-svc-em-num {
  font-size: 12px; letter-spacing: 0.3em;
  color: var(--fa-gold);
  margin-bottom: 32px;
}
.fa-svc-em-glyph {
  color: var(--fa-paper);
  margin-bottom: 28px;
  transition: color 280ms ease, transform 320ms ease;
}
.fa-svc-em:hover .fa-svc-em-glyph { color: var(--fa-gold); transform: scale(1.04); }
.fa-svc-em-rule {
  width: 32px; height: 1px;
  background: var(--fa-gold);
  margin-bottom: 22px;
  opacity: 0.7;
}
.fa-svc-em-title {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2vw, 28px);
  letter-spacing: -0.03em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  line-height: 1.1;
  margin-bottom: 14px;
  max-width: 14ch;
}
.fa-svc-em-sub {
  font-size: 11px; letter-spacing: 0.22em;
  color: var(--fa-paper-faint);
  text-transform: uppercase;
}


/* ========== SERVICES — STACK CARDS (MOBILE) ========== */

.fa-svc-stack {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 8px;
}

.fa-svc-card {
  position: relative;
  background: var(--fa-bg);
  border: 1px solid var(--fa-line-strong);
  border-radius: 4px;
  padding: 28px 22px 26px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  overflow: hidden;
}

.fa-svc-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--fa-gold);
  opacity: 0.7;
}

.fa-svc-card-head {
  display: flex;
  align-items: center;
  gap: 16px;
}

.fa-svc-card-num {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--fa-ink-soft);
  text-transform: uppercase;
}

.fa-svc-card-glyph {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border: 1px solid var(--fa-gold);
  border-radius: 50%;
  background: var(--fa-gold);
  color: var(--fa-bg);
  flex-shrink: 0;
}

.fa-svc-card-glyph svg {
  width: 38px;
  height: 38px;
}

.fa-svc-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fa-svc-card-title {
  font-family: var(--fa-serif);
  font-size: 24px;
  line-height: 1.15;
  font-weight: 400;
  color: var(--fa-ink);
  margin: 0;
  letter-spacing: -0.01em;
}

.fa-svc-card-sub {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fa-ink-soft);
  margin: 0;
}

.fa-svc-card-summary {
  font-size: 15px;
  line-height: 1.55;
  color: var(--fa-ink);
  margin: 6px 0 0;
}

.fa-svc-card-outcomes {
  list-style: none;
  padding: 14px 0 0;
  margin: 4px 0 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--fa-line);
}

.fa-svc-card-outcomes li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--fa-ink-soft);
}

.fa-svc-card-outcomes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 1px;
  background: var(--fa-gold);
}

.fa-svc-stack-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
  padding: 20px 24px;
  background: var(--fa-ink);
  color: var(--fa-bg);
  text-decoration: none;
  border-radius: 4px;
  font-family: var(--fa-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: background 200ms ease;
}

.fa-svc-stack-cta:hover {
  background: var(--fa-gold);
  color: var(--fa-ink);
}

.fa-svc-stack-cta span:last-child {
  font-size: 18px;
}

/* Tighter spacing on very small screens */
@media (max-width: 380px) {
  .fa-svc-card { padding: 24px 18px 22px; }
  .fa-svc-card-title { font-size: 22px; }
  .fa-svc-card-glyph { width: 60px; height: 60px; }
  .fa-svc-card-glyph svg { width: 32px; height: 32px; }
}


/* ============================================================
   9 · EDITORIAL — índice de libro
   ============================================================ */
.fa-services--editorial { padding: 80px 0 120px; }
.fa-svc-ed-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--fa-line);
  margin-top: 32px;
}
.fa-svc-ed {
  border-bottom: 1px solid var(--fa-line);
  cursor: pointer;
  transition: background 0.4s ease;
  position: relative;
}
.fa-svc-ed::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 0;
  background: var(--fa-gold);
  transition: width 0.45s cubic-bezier(0.2,0.8,0.2,1);
}
.fa-svc-ed:hover::before,
.fa-svc-ed.is-open::before { width: 3px; }
.fa-svc-ed:hover { background: color-mix(in oklab, var(--fa-gold) 4%, transparent); }
.fa-svc-ed.is-open { background: color-mix(in oklab, var(--fa-gold) 5%, transparent); }

.fa-svc-ed-row {
  display: grid;
  grid-template-columns: 100px 1fr 1.1fr 60px;
  gap: 36px;
  align-items: center;
  padding: 36px 24px 36px 28px;
  transition: padding 0.4s ease;
}
.fa-svc-ed:hover .fa-svc-ed-row { padding-left: 40px; }

.fa-svc-ed-glyph {
  width: 84px; height: 84px;
  border-radius: 50%;
  background: var(--fa-gold-deep);
  color: var(--fa-bg);
  display: grid; place-items: center;
  transition: transform 0.5s cubic-bezier(0.2,0.8,0.2,1), background 0.3s ease;
}
.fa-svc-ed:hover .fa-svc-ed-glyph { transform: rotate(15deg) scale(1.05); }
.fa-svc-ed.is-open .fa-svc-ed-glyph { background: var(--fa-gold); transform: rotate(0deg) scale(1.08); }

.fa-svc-ed-titles { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.fa-svc-ed-sub {
  font-family: var(--fa-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-svc-ed-title {
  font-family: var(--fa-serif);
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: var(--fa-headline-weight, 700);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--fa-paper);
  margin: 0;
  text-wrap: balance;
}
.fa-svc-ed-quote {
  font-family: var(--fa-serif);
  font-style: normal;
  font-size: 17px;
  line-height: 1.45;
  color: var(--fa-paper-dim);
  margin: 0;
  border-left: 1px solid color-mix(in oklab, var(--fa-gold) 40%, transparent);
  padding-left: 20px;
  text-wrap: pretty;
}
.fa-svc-ed-toggle {
  font-family: var(--fa-serif);
  font-size: 36px;
  color: var(--fa-gold);
  text-align: right;
  line-height: 1;
  font-weight: 300;
  transition: transform 0.4s ease;
}
.fa-svc-ed.is-open .fa-svc-ed-toggle { transform: scale(1.1); }

.fa-svc-ed-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s cubic-bezier(0.2,0.8,0.2,1);
}
.fa-svc-ed.is-open .fa-svc-ed-detail { max-height: 1200px; }

.fa-svc-ed-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  padding: 12px 28px 36px calc(28px + 100px + 36px);
  border-bottom: 1px dashed color-mix(in oklab, var(--fa-gold) 26%, transparent);
}
.fa-svc-ed-col h4 {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-gold);
  margin: 0 0 14px;
  font-weight: 400;
}
.fa-svc-ed-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.fa-svc-ed-col li {
  font-family: var(--fa-serif);
  font-size: 16px;
  line-height: 1.45;
  color: var(--fa-paper);
  font-weight: var(--fa-body-weight, 300);
  padding-left: 18px;
  position: relative;
}
.fa-svc-ed-col li::before {
  content: "◇";
  position: absolute;
  left: 0; top: 1px;
  color: var(--fa-gold);
  font-size: 9px;
}

.fa-svc-ed-seal {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: center;
  margin: 28px 28px 24px calc(28px + 100px + 36px);
  padding: 28px 32px;
  background: var(--fa-paper);
  color: var(--fa-bg);
  border-radius: 2px;
  position: relative;
}
.fa-svc-ed-seal::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid color-mix(in oklab, var(--fa-gold) 45%, transparent);
  pointer-events: none;
  border-radius: 1px;
}
.fa-svc-ed-seal-mark {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 1px solid var(--fa-gold);
  display: grid; place-items: center;
  color: var(--fa-gold);
  position: relative;
  z-index: 1;
}
.fa-svc-ed-seal-body { position: relative; z-index: 1; }
.fa-svc-ed-seal-label {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-gold);
  margin-bottom: 8px;
}
.fa-svc-ed-seal-body p {
  font-family: var(--fa-serif);
  font-size: 19px;
  line-height: 1.4;
  margin: 0;
  font-weight: var(--fa-body-weight, 300);
  text-wrap: pretty;
}
.fa-svc-ed-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 8px 28px 36px calc(28px + 100px + 36px);
  padding: 14px 24px;
  border: 1px solid var(--fa-gold);
  border-radius: 999px;
  color: var(--fa-gold);
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: background 0.3s ease, color 0.3s ease;
}
.fa-svc-ed-cta:hover { background: var(--fa-gold); color: var(--fa-bg); }

@media (max-width: 900px) {
  .fa-svc-ed-row {
    grid-template-columns: 64px 1fr 36px;
    gap: 18px;
    padding: 24px 12px;
  }
  .fa-svc-ed-glyph { width: 56px; height: 56px; }
  .fa-svc-ed-glyph svg { width: 32px; height: 32px; }
  .fa-svc-ed-quote { display: none; }
  .fa-svc-ed-title { font-size: 22px; }
  .fa-svc-ed-toggle { font-size: 28px; }
  .fa-svc-ed-cols { grid-template-columns: 1fr; gap: 28px; padding: 8px 12px 24px; }
  .fa-svc-ed-seal { grid-template-columns: 1fr; margin: 20px 12px; padding: 22px; gap: 16px; }
  .fa-svc-ed-seal-mark { width: 56px; height: 56px; }
  .fa-svc-ed-cta { margin: 8px 12px 24px; }
}

/* ============================================================
   10 · STICKY — sticky scroll cinematográfico
   ============================================================ */
.fa-services--sticky { padding: 80px 0 0; }
.fa-services--sticky .fa-services-head { margin-bottom: 64px; }

.fa-svc-st-stage {
  display: grid;
  grid-template-columns: minmax(360px, 0.9fr) 1.1fr;
  gap: 80px;
  align-items: flex-start;
  position: relative;
}
.fa-svc-st-pinned {
  position: sticky;
  top: 100px;
  align-self: start;
  height: calc(100vh - 140px);
  display: flex;
  align-items: center;
}
.fa-svc-st-pinned-inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-left: 1px solid color-mix(in oklab, var(--fa-gold) 40%, transparent);
  padding-left: 32px;
}
.fa-svc-st-progress {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--fa-gold);
}
.fa-svc-st-progress-sep {
  display: inline-block;
  width: 36px;
  height: 1px;
  background: var(--fa-gold);
}
.fa-svc-st-glyph {
  width: 180px; height: 180px;
  border-radius: 50%;
  background: var(--fa-gold-deep);
  color: var(--fa-bg);
  display: grid; place-items: center;
  transition: transform 0.7s cubic-bezier(0.2,0.8,0.2,1), background 0.5s ease;
  animation: fa-svc-st-glyph-in 0.7s cubic-bezier(0.2,0.8,0.2,1);
}
.fa-svc-st-glyph svg { width: 96px; height: 96px; }
@keyframes fa-svc-st-glyph-in {
  from { transform: scale(0.85) rotate(-8deg); opacity: 0; }
  to { transform: scale(1) rotate(0); opacity: 1; }
}
.fa-svc-st-sub {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-svc-st-title {
  font-family: var(--fa-serif);
  font-size: clamp(36px, 4.2vw, 56px);
  font-weight: var(--fa-headline-weight, 700);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--fa-paper);
  margin: 0;
  text-wrap: balance;
  animation: fa-svc-st-title-in 0.5s cubic-bezier(0.2,0.8,0.2,1);
}
@keyframes fa-svc-st-title-in {
  from { transform: translateY(12px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.fa-svc-st-summary {
  font-family: var(--fa-serif);
  font-size: 18px;
  line-height: 1.55;
  color: var(--fa-paper-dim);
  margin: 0;
  font-weight: var(--fa-body-weight, 300);
  max-width: 420px;
  text-wrap: pretty;
}
.fa-svc-st-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  align-self: flex-start;
  padding: 14px 24px;
  border: 1px solid var(--fa-gold);
  border-radius: 999px;
  color: var(--fa-gold);
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: background 0.3s ease, color 0.3s ease;
}
.fa-svc-st-cta:hover { background: var(--fa-gold); color: var(--fa-bg); }

.fa-svc-st-scroll {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-bottom: 40vh;
}
.fa-svc-st-pane {
  min-height: 80vh;
  padding: 40px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-top: 1px solid var(--fa-line);
  opacity: 0.35;
  transition: opacity 0.5s ease;
}
.fa-svc-st-pane.is-active { opacity: 1; }
.fa-svc-st-pane:first-child { border-top: 0; }
.fa-svc-st-pane-head {
  display: flex;
  align-items: baseline;
  gap: 24px;
  margin-bottom: 36px;
  padding-bottom: 16px;
  border-bottom: 1px solid color-mix(in oklab, var(--fa-gold) 35%, transparent);
}
.fa-svc-st-pane-num {
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--fa-gold);
}
.fa-svc-st-pane-title {
  font-family: var(--fa-serif);
  font-size: 22px;
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.015em;
  color: var(--fa-paper);
}
.fa-svc-st-pane-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 36px;
}
.fa-svc-st-pane-cols h4 {
  font-family: var(--fa-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-gold);
  margin: 0 0 12px;
  font-weight: 400;
}
.fa-svc-st-pane-cols ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.fa-svc-st-pane-cols li {
  font-family: var(--fa-serif);
  font-size: 16px;
  line-height: 1.45;
  color: var(--fa-paper);
  font-weight: var(--fa-body-weight, 300);
  padding-left: 16px;
  position: relative;
}
.fa-svc-st-pane-cols li::before {
  content: "◇";
  position: absolute;
  left: 0; top: 1px;
  color: var(--fa-gold);
  font-size: 9px;
}
.fa-svc-st-pane-result {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 24px;
  background: color-mix(in oklab, var(--fa-gold) 8%, transparent);
  border-left: 2px solid var(--fa-gold);
  max-width: 520px;
}
.fa-svc-st-pane-result span {
  font-family: var(--fa-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-svc-st-pane-result p {
  font-family: var(--fa-serif);
  font-size: 17px;
  line-height: 1.4;
  color: var(--fa-paper);
  margin: 0;
  font-weight: var(--fa-body-weight, 300);
}

@media (max-width: 1000px) {
  .fa-svc-st-stage { grid-template-columns: 1fr; gap: 0; }
  .fa-svc-st-pinned {
    position: static;
    height: auto;
    padding: 24px 0 32px;
    border-bottom: 1px solid var(--fa-line);
    margin-bottom: 24px;
  }
  .fa-svc-st-pinned-inner { padding-left: 0; border-left: 0; gap: 18px; }
  .fa-svc-st-glyph { width: 120px; height: 120px; }
  .fa-svc-st-glyph svg { width: 64px; height: 64px; }
  .fa-svc-st-pane { min-height: auto; padding: 32px 0; opacity: 1; }
  .fa-svc-st-pane-cols { grid-template-columns: 1fr; gap: 24px; }
  .fa-svc-st-scroll { padding-bottom: 0; }
}

/* ============================================================
   11 · AUDIENCE — para quién (anclaje en cliente)
   ============================================================ */
.fa-services--audience { padding: 80px 0 120px; }
.fa-svc-au-shell {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 72px;
  margin-top: 40px;
  align-items: flex-start;
}
.fa-svc-au-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--fa-line);
}
.fa-svc-au-row {
  appearance: none;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--fa-line);
  text-align: left;
  cursor: pointer;
  padding: 28px 16px 28px 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  font-family: inherit;
  color: inherit;
  position: relative;
  transition: background 0.3s ease, padding-left 0.4s cubic-bezier(0.2,0.8,0.2,1);
}
.fa-svc-au-row::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 50%;
  transform: translateY(-50%);
  width: 0; height: 1px;
  background: var(--fa-gold);
  transition: width 0.45s cubic-bezier(0.2,0.8,0.2,1);
}
.fa-svc-au-row:hover::before,
.fa-svc-au-row.is-active::before { width: 12px; }
.fa-svc-au-row:hover { padding-left: 8px; }
.fa-svc-au-row.is-active { padding-left: 8px; }

.fa-svc-au-row-for {
  font-size: 9px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
  width: 84px;
  flex-shrink: 0;
}
.fa-svc-au-row.is-active .fa-svc-au-row-for { color: var(--fa-gold); }
.fa-svc-au-row-line {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}
.fa-svc-au-row-glyph {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--fa-gold) 40%, transparent);
  display: grid; place-items: center;
  color: var(--fa-gold);
  flex-shrink: 0;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.4s cubic-bezier(0.2,0.8,0.2,1);
}
.fa-svc-au-row.is-active .fa-svc-au-row-glyph,
.fa-svc-au-row:hover .fa-svc-au-row-glyph {
  background: var(--fa-gold);
  color: var(--fa-bg);
  border-color: var(--fa-gold);
  transform: rotate(8deg);
}
.fa-svc-au-row-title {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.02em;
  color: var(--fa-paper);
  line-height: 1.1;
  text-wrap: balance;
}
.fa-svc-au-row.is-active .fa-svc-au-row-title { color: var(--fa-gold); }
.fa-svc-au-row-svc {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
  text-align: right;
  max-width: 180px;
}
.fa-svc-au-row.is-active .fa-svc-au-row-svc { color: var(--fa-paper); }

.fa-svc-au-detail {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 40px 36px;
  background: var(--fa-bg-2);
  border: 1px solid color-mix(in oklab, var(--fa-gold) 30%, transparent);
  border-radius: 2px;
  position: relative;
}
.fa-svc-au-detail::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid color-mix(in oklab, var(--fa-gold) 18%, transparent);
  pointer-events: none;
}
.fa-svc-au-detail-glyph {
  width: 88px; height: 88px;
  border-radius: 50%;
  background: var(--fa-gold-deep);
  color: var(--fa-bg);
  display: grid; place-items: center;
  align-self: flex-start;
  position: relative;
  z-index: 1;
}
.fa-svc-au-detail-glyph svg { width: 52px; height: 52px; }
.fa-svc-au-detail-eyebrow {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-gold);
  position: relative;
  z-index: 1;
}
.fa-svc-au-detail-title {
  font-family: var(--fa-serif);
  font-size: clamp(28px, 2.8vw, 36px);
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--fa-paper);
  margin: 0;
  text-wrap: balance;
  position: relative;
  z-index: 1;
}
.fa-svc-au-detail-summary {
  font-family: var(--fa-serif);
  font-size: 17px;
  line-height: 1.5;
  color: var(--fa-paper-dim);
  margin: 0;
  font-weight: var(--fa-body-weight, 300);
  text-wrap: pretty;
  position: relative;
  z-index: 1;
}
.fa-svc-au-detail-result {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 22px;
  background: var(--fa-bg);
  border-left: 2px solid var(--fa-gold);
  position: relative;
  z-index: 1;
}
.fa-svc-au-detail-result span {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-svc-au-detail-result p {
  font-family: var(--fa-serif);
  font-size: 16px;
  line-height: 1.4;
  margin: 0;
  color: var(--fa-paper);
  font-weight: var(--fa-body-weight, 300);
}
.fa-svc-au-detail-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  align-self: flex-start;
  padding: 13px 22px;
  border: 1px solid var(--fa-gold);
  border-radius: 999px;
  color: var(--fa-gold);
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: background 0.3s ease, color 0.3s ease;
  position: relative;
  z-index: 1;
}
.fa-svc-au-detail-cta:hover { background: var(--fa-gold); color: var(--fa-bg); }

@media (max-width: 1000px) {
  .fa-svc-au-shell { grid-template-columns: 1fr; gap: 32px; }
  .fa-svc-au-detail { position: static; padding: 28px 22px; }
  .fa-svc-au-row {
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding: 22px 12px 22px 0;
  }
  .fa-svc-au-row-for { display: none; }
  .fa-svc-au-row-svc { font-size: 9px; max-width: 110px; }
  .fa-svc-au-row-glyph { width: 36px; height: 36px; }
  .fa-svc-au-row-title { font-size: 18px; }
}

/* ============================================================
   MÉTODO 9 · SIMPLE — editorial mínima
   ============================================================ */
.fa-services--simple, .fa-method--simple { padding: 96px 0 120px; }

.fa-method-simple {
  max-width: 880px;
  margin: 0 auto;
}
.fa-method-simple-eyebrow {
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-gold);
  margin-bottom: 28px;
}
.fa-method-simple-title {
  font-family: var(--fa-serif);
  font-size: clamp(40px, 5.6vw, 80px);
  line-height: 0.96;
  letter-spacing: -0.035em;
  color: var(--fa-paper);
  margin: 0 0 80px;
  text-wrap: balance;
}
.fa-method-simple-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--fa-line);
}
.fa-method-simple-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 36px;
  align-items: baseline;
  padding: 32px 0 32px;
  border-bottom: 1px solid var(--fa-line);
  position: relative;
  transition: padding-left 0.4s cubic-bezier(0.2,0.8,0.2,1);
}
.fa-method-simple-row::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 50%;
  transform: translateY(-50%);
  width: 0; height: 1px;
  background: var(--fa-gold);
  transition: width 0.45s cubic-bezier(0.2,0.8,0.2,1);
}
.fa-method-simple-row:hover::before { width: 12px; }
.fa-method-simple-row:hover { padding-left: 8px; }

.fa-method-simple-num {
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--fa-gold);
  padding-top: 6px;
}
.fa-method-simple-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.fa-method-simple-label {
  font-family: var(--fa-serif);
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: var(--fa-headline-weight, 700);
  letter-spacing: -0.02em;
  color: var(--fa-paper);
  margin: 0;
  line-height: 1.1;
  text-wrap: balance;
}
.fa-method-simple-note {
  font-family: var(--fa-serif);
  font-size: 17px;
  line-height: 1.55;
  color: var(--fa-paper-dim);
  margin: 0;
  font-weight: var(--fa-body-weight, 300);
  text-wrap: pretty;
}

@media (max-width: 700px) {
  .fa-method-simple-row { grid-template-columns: 48px 1fr; gap: 16px; padding: 24px 0; }
  .fa-method-simple-num { font-size: 10px; }
  .fa-method-simple-label { font-size: 20px; }
  .fa-method-simple-note { font-size: 15px; }
  .fa-method-simple-title { margin-bottom: 56px; }
}

/* ============================================================
   FOOTER · Variantes
   ============================================================ */

/* 2 · MONUMENTAL */
.fa-footer--monumental {
  border-top: 1px solid var(--fa-line);
  padding: 80px 0 0;
  overflow: hidden;
}
.fa-footer-mn-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
  padding-bottom: 24px;
  border-bottom: 1px solid var(--fa-line);
}
.fa-footer-mn-meta .fa-mono { font-size: 10px; }
.fa-footer-mn-sep {
  flex: 1;
  height: 1px;
  background: var(--fa-line);
  margin: 0 8px;
  min-width: 32px;
}
.fa-footer-mn-word {
  font-family: var(--fa-serif);
  font-size: clamp(60px, 16vw, 240px);
  line-height: 0.85;
  letter-spacing: -0.045em;
  font-weight: var(--fa-headline-weight, 700);
  color: var(--fa-paper);
  text-align: center;
  margin: 56px 0 -24px;
  padding: 0 16px;
  white-space: nowrap;
  user-select: none;
}
.fa-footer-mn-amp {
  display: inline-block;
  margin: 0 0.18em;
  color: var(--fa-gold);
  font-weight: var(--fa-body-weight, 300);
  transform: translateY(-0.18em);
  font-size: 0.5em;
  vertical-align: middle;
}
@media (max-width: 700px) {
  .fa-footer-mn-meta { flex-direction: column; align-items: flex-start; gap: 8px; }
  .fa-footer-mn-sep { display: none; }
  .fa-footer-mn-word { font-size: 18vw; margin: 36px 0 -12px; }
}

/* 3 · CTA */
.fa-footer--cta {
  border-top: 1px solid var(--fa-line);
  background: var(--fa-paper);
  color: var(--fa-bg);
  padding: 100px 0 36px;
}
.fa-footer-cta-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
  padding-bottom: 72px;
  border-bottom: 1px solid color-mix(in oklab, var(--fa-bg) 18%, transparent);
}
.fa-footer-cta-eyebrow {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-gold);
}
.fa-footer-cta-title {
  font-family: var(--fa-serif);
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.96;
  letter-spacing: -0.035em;
  font-weight: var(--fa-headline-weight, 700);
  margin: 0;
  text-wrap: balance;
}
.fa-footer-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 32px;
  border: 1px solid var(--fa-gold);
  border-radius: 999px;
  color: var(--fa-gold);
  font-family: var(--fa-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  transition: background 0.3s ease, color 0.3s ease;
  margin-top: 12px;
}
.fa-footer-cta-btn:hover {
  background: var(--fa-gold);
  color: var(--fa-paper);
}
.fa-footer-cta-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 28px;
}
.fa-footer-cta-logo {
  height: 44px;
  width: auto;
  /* logo es oscuro original; ya estamos sobre tinta -> dejar tal cual (no invertir) */
}
.fa-footer-cta-foot .fa-mono {
  font-size: 10px;
  letter-spacing: 0.22em;
  color: color-mix(in oklab, var(--fa-bg) 60%, transparent);
}
@media (max-width: 700px) {
  .fa-footer--cta { padding: 64px 0 28px; }
  .fa-footer-cta-block { padding-bottom: 48px; gap: 20px; }
  .fa-footer-cta-foot { flex-direction: column; align-items: flex-start; }
}

/* 4 · COLOFÓN */
.fa-footer--colophon {
  border-top: 1px solid var(--fa-line);
  padding: 100px 0 80px;
  text-align: center;
}
.fa-footer-co-sigil {
  display: inline-flex;
  color: var(--fa-gold);
  margin-bottom: 36px;
  opacity: 0.85;
}
.fa-footer-co-tag {
  font-family: var(--fa-serif);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fa-paper);
  margin: 0 auto;
  max-width: 580px;
  text-wrap: balance;
}
.fa-footer-co-rule {
  width: 56px;
  height: 1px;
  background: var(--fa-gold);
  margin: 36px auto 28px;
}
.fa-footer-co-rights {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fa-paper-faint);
}
@media (max-width: 700px) {
  .fa-footer--colophon { padding: 64px 0 48px; }
  .fa-footer-co-sigil svg { width: 60px; height: 60px; }
  .fa-footer-co-tag { font-size: 22px; }
}

/* ============================================================
   FOOTER 5 · FUNCIONAL — 3 columnas + sociales (paleta grises)
   ============================================================ */
.fa-footer--functional {
  --fnf-bg: #0a0908;
  --fnf-text: #8a8782;
  --fnf-text-strong: #b8b5b0;
  --fnf-text-faint: #5a5650;
  --fnf-line: #2a2826;
  --fnf-accent: #ffffff;

  border-top: 1px solid var(--fnf-line);
  padding: 48px 0 24px;
  background: var(--fnf-bg);
  color: var(--fnf-text);
}
.fa-footer-fn-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.3fr;
  gap: 56px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--fnf-line);
  align-items: start;
}
.fa-footer-fn-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}
.fa-footer-fn-col-brand { gap: 14px; }
.fa-footer-fn-logo {
  height: 96px;
  width: auto;
  align-self: flex-start;
  opacity: 0.5;
}
.fa-footer-fn-tag {
  font-family: var(--fa-serif);
  font-size: 14px;
  line-height: 1.45;
  font-weight: var(--fa-body-weight, 300);
  color: var(--fnf-text);
  margin: 0;
  max-width: 280px;
  text-wrap: pretty;
}
.fa-footer-fn-social {
  display: flex;
  gap: 8px;
  margin-top: 2px;
}
.fa-footer-fn-social a {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: none;
  background: #6a6660;
  color: #0a0908;
  text-decoration: none;
  transition: background 0.25s ease, transform 0.25s ease;
}
.fa-footer-fn-social a:hover {
  background: #b8b5b0;
  color: #0a0908;
  transform: translateY(-2px);
}
.fa-footer-fn-label {
  font-size: 9px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--fnf-text-faint);
  margin-bottom: 4px;
}
.fa-footer-fn-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.fa-footer-fn-list li {
  font-family: var(--fa-serif);
  font-size: 14px;
  line-height: 1.4;
  color: var(--fnf-text);
  font-weight: var(--fa-body-weight, 300);
  word-break: break-word;
}
.fa-footer-fn-list a {
  color: inherit;
  text-decoration: none;
  position: relative;
  transition: color 0.25s ease;
}
.fa-footer-fn-list a:hover { color: var(--fnf-text-strong); }
.fa-footer-fn-faint {
  color: var(--fnf-text-faint);
}
.fa-footer-fn-bar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 18px;
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.fa-footer-fn-bar .fa-mono {
  font-size: 9px;
  color: var(--fnf-text-faint);
}
.fa-footer-fn-bar-links {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.fa-footer-fn-bar-links a {
  color: var(--fnf-text-faint);
  text-decoration: none;
  transition: color 0.2s ease;
}
.fa-footer-fn-bar-links a:hover { color: var(--fnf-text-strong); }
.fa-footer-fn-bar-dot {
  color: var(--fnf-line);
}

@media (max-width: 900px) {
  .fa-footer-fn-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px 28px;
    padding-bottom: 28px;
  }
  .fa-footer-fn-col-brand { grid-column: 1 / -1; }
}
@media (max-width: 540px) {
  .fa-footer--functional { padding: 36px 0 20px; }
  .fa-footer-fn-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .fa-footer-fn-bar { flex-direction: column; align-items: flex-start; gap: 8px; }
}


/* ========== NAV — MOBILE BURGER + SHEET ========== */
.fa-nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 12px 10px;
  background: transparent;
  border: 1px solid rgba(237, 229, 213, 0.18);
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  z-index: 110;
  flex-shrink: 0;
}
.fa-nav-burger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--fa-bg, #ede5d5);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
  transform-origin: center;
}
.fa-nav.is-open .fa-nav-burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.fa-nav.is-open .fa-nav-burger span:nth-child(2) { opacity: 0; }
.fa-nav.is-open .fa-nav-burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.fa-nav-sheet {
  position: fixed;
  inset: 0;
  height: 100vh;
  height: 100dvh;
  background: #0a0907;
  z-index: 105;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px 32px;
  box-sizing: border-box;
  overflow-y: auto;
}
.fa-nav.is-open .fa-nav-sheet {
  opacity: 1;
  pointer-events: auto;
}
.fa-nav-sheet-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}
.fa-nav-sheet-link {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(237, 229, 213, 0.08);
  color: var(--fa-bg, #ede5d5);
  font-family: Helvetica, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1.2;
  padding: 22px 0;
  cursor: pointer;
  transition: opacity 0.2s ease, padding-left 0.25s ease;
}
.fa-nav-sheet-link:last-child { border-bottom: 0; }
.fa-nav-sheet-link:hover,
.fa-nav-sheet-link:focus-visible { opacity: 0.7; padding-left: 8px; outline: none; }

/* Show burger only on mobile; hide desktop links */
@media (max-width: 768px) {
  .fa-nav-burger { display: flex; }
  .fa-nav-links { display: none !important; }
  .fa-nav { padding: 16px 0; }
  .fa-brand-logo { height: 32px !important; }
}
@media (min-width: 769px) {
  .fa-nav-sheet { display: none; }
}


/* ========== FOOTER MINIMAL ========== */
.fa-footer-fn--minimal { padding: 80px 0 32px; }
.fa-footer-min-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 64px;
  flex-wrap: wrap;
  padding-bottom: 48px;
}
.fa-footer-min-brand .fa-footer-fn-logo { height: 56px; width: auto; display: block; }
.fa-footer-min-contact { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.fa-footer-min-mail {
  font-family: var(--fa-headline);
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--fa-paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(237,229,213,0.25);
  padding-bottom: 2px;
  transition: color .2s ease, border-color .2s ease;
}
.fa-footer-min-mail:hover { color: var(--fa-gold); border-color: var(--fa-gold); }
.fa-footer-fn--minimal .fa-footer-fn-social { display: flex; gap: 14px; margin-top: 6px; }
.fa-footer-fn--minimal .fa-footer-fn-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid rgba(237,229,213,0.25);
  color: var(--fa-paper);
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}
.fa-footer-fn--minimal .fa-footer-fn-social a:hover {
  color: var(--fa-bg); background: var(--fa-gold); border-color: var(--fa-gold);
}
.fa-footer-fn--minimal .fa-footer-fn-bar {
  border-top: 1px solid rgba(237,229,213,0.12);
  padding-top: 24px;
  display: flex; justify-content: center;
}
@media (max-width: 720px) {
  .fa-footer-min-grid { flex-direction: column; gap: 40px; }
  .fa-footer-min-brand .fa-footer-fn-logo { height: 44px; }
}


/* ========== FOOTER STACK (vertical) ========== */
.fa-footer-fn--stack { padding: 96px 0 32px; }
.fa-footer-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  padding-bottom: 56px;
  text-align: center;
}
.fa-footer-stack-logo { height: 64px; width: auto; display: block; }
.fa-footer-stack-mail {
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--fa-bg);
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(237,229,213,0.3);
  transition: color .2s ease, border-color .2s ease;
}
.fa-footer-stack-mail:hover { color: var(--fa-gold); border-color: var(--fa-gold); }
.fa-footer-stack-social { display: flex; align-items: center; gap: 22px; }
.fa-footer-stack-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: #9a9a9a;
  text-decoration: none;
  transition: color .2s ease;
}
.fa-footer-stack-social a:hover { color: #d0d0d0; }
.fa-footer-stack-social svg { width: 22px; height: 22px; display: block; }
.fa-footer-stack-sep { color: rgba(237,229,213,0.4); font-size: 14px; }
.fa-footer-fn--stack .fa-footer-fn-bar {
  border-top: 1px solid rgba(237,229,213,0.12);
  padding-top: 24px;
  display: flex; justify-content: center;
}
@media (max-width: 720px) {
  .fa-footer-fn--stack { padding: 64px 0 24px; }
  .fa-footer-stack-logo { height: 48px; }
  .fa-footer-stack { gap: 24px; padding-bottom: 40px; }
}

/* ========== FOOTER GRID3 (3-col tiles) ========== */
.fa-footer--grid3 { background: #0a0907; color: var(--fa-bg, #ede5d5); }
.fa-footer-g3 { padding: 80px 0 24px; }
.fa-footer-g3-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 64px;
  padding-bottom: 56px;
  align-items: start;
}
.fa-footer-g3-col { display: flex; flex-direction: column; gap: 16px; }
.fa-footer-g3-logo { height: 56px; width: auto; display: block; }
.fa-footer-g3-tag {
  font-family: var(--fa-sans);
  font-size: 14px;
  line-height: 1.55;
  color: rgba(237,229,213,0.65);
  margin: 0;
  max-width: 320px;
}
.fa-footer-g3-h {
  font-family: var(--fa-mono, ui-monospace, monospace);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(237,229,213,0.55);
  margin: 0 0 8px;
  font-weight: 500;
}
.fa-footer-g3-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.fa-footer-g3-list a {
  font-family: var(--fa-sans);
  font-size: 15px;
  color: var(--fa-bg, #ede5d5);
  cursor: pointer;
  text-decoration: none;
  transition: color .2s ease;
}
.fa-footer-g3-list a:hover { color: var(--fa-gold, #c39a4b); }
.fa-footer-g3-social { display: flex; gap: 12px; margin-top: 4px; }
.fa-footer-g3-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(237,229,213,0.08);
  color: #9a9a9a;
  text-decoration: none;
  transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}
.fa-footer-g3-social a:hover { color: #d8d8d8; background: rgba(255,255,255,0.07); border-color: rgba(237,229,213,0.18); transform: translateY(-1px); }
.fa-footer-g3-social svg { width: 20px; height: 20px; display: block; }
.fa-footer-g3-mail {
  margin-top: 14px;
  font-family: var(--fa-mono, ui-monospace, monospace);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(237,229,213,0.65);
  text-decoration: none;
  transition: color .2s ease;
}
.fa-footer-g3-mail:hover { color: var(--fa-gold, #c39a4b); }
.fa-footer-g3-bar {
  border-top: 1px solid rgba(237,229,213,0.1);
  padding: 24px 0 0;
  text-align: center;
}
.fa-footer-g3-bar span {
  font-family: var(--fa-mono, ui-monospace, monospace);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(237,229,213,0.45);
}
@media (max-width: 768px) {
  .fa-footer-g3 { padding: 56px 0 20px; }
  .fa-footer-g3-grid { grid-template-columns: 1fr; gap: 40px; padding-bottom: 36px; }
  .fa-footer-g3-logo { height: 48px; }
}