/* =============================================================
   ORO SUMMIT MADRID 2026 — styles.css
   Archetype: Quiet Premium (institucional, tipográfico, editorial)

   Paleta exacta:
     --gold:       #9C7B36   (dorado principal — usar con contención)
     --anthracite: #2E2E2E   (texto principal, fondos oscuros)
     --warm-gray:  #8A887E   (texto secundario, metadatos)
     --gray-light: #EFEFEF   (fondo alternativo, bordes suaves)

   Tipografías:
     --font-display: Manrope  (títulos, cifras, botones)
     --font-body:    Jost     (textos, descripciones, formularios)
   ============================================================= */


/* =============================================================
   1. FUENTES AUTOALOJADAS
   ============================================================= */

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/manrope-variable.woff2") format("woff2-variations");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Jost";
  src: url("assets/fonts/jost-variable.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}


/* =============================================================
   2. TOKENS (CUSTOM PROPERTIES)
   ============================================================= */

:root {
  /* Colors */
  --gold:              #9C7B36;
  --gold-subtle:       rgba(156, 123, 54, 0.07);
  --gold-light:        rgba(156, 123, 54, 0.14);
  --gold-border:       rgba(156, 123, 54, 0.28);
  --anthracite:        #2E2E2E;
  --anthracite-soft:   rgba(46, 46, 46, 0.85);
  --warm-gray:         #8A887E;
  --warm-gray-light:   rgba(138, 136, 126, 0.4);
  --gray-light:        #EFEFEF;
  --gray-lighter:      #F7F6F4;
  --white:             #FFFFFF;
  --off-white:         #FAFAF8;

  /* Error color */
  --error:             #B5382A;
  --success:           #2A6B4A;

  /* Typography */
  --font-display:      "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-body:         "Jost", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-serif:        "Cormorant Garamond", "Garamond", Georgia, serif;

  /* Spacing scale */
  --s-2xs:   0.25rem;
  --s-xs:    0.5rem;
  --s-sm:    0.875rem;
  --s-md:    1.25rem;
  --s-lg:    2rem;
  --s-xl:    3rem;
  --s-2xl:   4.5rem;
  --s-3xl:   7rem;

  /* Layout */
  --container:         1200px;
  --container-narrow:  800px;
  --container-wide:    1360px;
  --gutter:            1.5rem;
  --nav-h:             112px;

  /* Borders */
  --border-subtle:     1px solid rgba(46, 46, 46, 0.08);
  --border-mid:        1px solid rgba(46, 46, 46, 0.14);
  --border-gold:       1px solid rgba(156, 123, 54, 0.3);

  /* Easings */
  --ease-out:          cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft:         cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in:           cubic-bezier(0.7, 0, 0.84, 0);
}


/* =============================================================
   3. RESET Y BASE
   ============================================================= */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--anthracite);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}

img, svg, video, picture { display: block; max-width: 100%; height: auto; }

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  border: 0;
  background: none;
  appearance: none;
}

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

ul, ol { list-style: none; }

p { text-wrap: pretty; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-wrap: balance;
  line-height: 1.08;
  letter-spacing: -0.022em;
}

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

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 3px;
}


/* =============================================================
   4. UTILIDADES
   ============================================================= */

.skip-link {
  position: fixed;
  top: -120px;
  left: 1rem;
  padding: 0.6rem 1.2rem;
  background: var(--anthracite);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  z-index: 9999;
  border-radius: 3px;
  transition: top 0.2s var(--ease-out);
}
.skip-link:focus {
  top: 1rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.container--wide {
  max-width: var(--container-wide);
}

/* Thin horizontal gold divider */
.gold-rule {
  display: block;
  width: 3rem;
  height: 1px;
  background: var(--gold);
  margin-bottom: var(--s-lg);
}

/* Section eyebrow label */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--s-md);
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}


/* =============================================================
   5. TIPOGRAFÍA
   ============================================================= */

.t-display {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.4rem, 5.5vw, 4.75rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
}

.t-h2 {
  font-family: var(--font-display);
  font-weight: 350;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.t-h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.125rem, 2.2vw, 1.5rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.t-body-large {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.7;
  color: var(--warm-gray);
}

.t-body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
}

.t-caption {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--warm-gray);
}

.t-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, "Courier New", monospace;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}

.t-gold { color: var(--gold); }
.t-warm-gray { color: var(--warm-gray); }
.t-anthracite { color: var(--anthracite); }
.t-white { color: var(--white); }


/* =============================================================
   6. COMPONENTES — BOTONES
   ============================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.025em;
  white-space: nowrap;
  text-decoration: none;
  border-radius: 2px;
  padding: 0.9rem 1.875rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    background-color 0.22s var(--ease-out),
    border-color     0.22s var(--ease-out),
    color            0.22s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--anthracite);
  color: var(--white);
  border-color: var(--anthracite);
}
@media (hover: hover) {
  .btn-primary:hover {
    background: var(--gold);
    border-color: var(--gold);
  }
}

.btn-ghost {
  background: transparent;
  color: var(--anthracite);
  border-color: rgba(46, 46, 46, 0.28);
}
@media (hover: hover) {
  .btn-ghost:hover {
    border-color: var(--gold);
    color: var(--gold);
  }
}

.btn-ghost-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}
@media (hover: hover) {
  .btn-ghost-light:hover {
    border-color: var(--gold);
    color: var(--gold);
  }
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}
@media (hover: hover) {
  .btn-gold:hover {
    background: #7A5E28;
    border-color: #7A5E28;
  }
}

.btn:disabled,
.btn[aria-busy="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}


/* =============================================================
   7. COMPONENTES — NAVEGACIÓN
   ============================================================= */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  background: transparent;
  border-bottom: 1px solid transparent;
  z-index: 900;
  transition: background 0.4s var(--ease-soft), border-color 0.4s var(--ease-soft), box-shadow 0.4s var(--ease-soft);
}

.nav.is-scrolled {
  background: rgba(255, 255, 255, 0.97);
  border-bottom: var(--border-subtle);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 1px 12px rgba(46, 46, 46, 0.07);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--s-lg);
}

.nav-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.nav-logo img {
  height: 64px;
  width: auto;
  display: block;
}
.nav-logo img.nav-logo-dark  { display: none; }
.nav-logo img.nav-logo-light { display: block; }
.nav.is-scrolled .nav-logo img.nav-logo-dark  { display: block; }
.nav.is-scrolled .nav-logo img.nav-logo-light { display: none; }

.nav-links {
  display: none;
  align-items: center;
  gap: var(--s-lg);
  flex: 1;
  justify-content: center;
}
/* Transparent nav → white links; scrolled nav → dark links */
.nav-links a,
.nav-hamburger span {
  transition: color 0.3s var(--ease-soft), background 0.3s var(--ease-soft);
}
.nav:not(.is-scrolled) .nav-links a { color: rgba(255,255,255,0.92); }
.nav:not(.is-scrolled) .nav-links a:hover { color: var(--white); }
.nav:not(.is-scrolled) .nav-hamburger span { background: var(--white); }
.nav-links a {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--warm-gray);
  position: relative;
  padding-bottom: 2px;
  transition: color 0.18s var(--ease-soft);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.22s var(--ease-out);
}
@media (hover: hover) {
  .nav-links a:hover {
    color: var(--anthracite);
  }
  .nav-links a:hover::after {
    width: 100%;
  }
}

.nav-cta {
  flex-shrink: 0;
}

/* Hamburger */
.nav-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--anthracite);
  transition: all 0.28s var(--ease-out);
  transform-origin: center;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile nav panel */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: var(--border-subtle);
  padding: var(--s-lg) var(--gutter);
  z-index: 890;
  flex-direction: column;
  gap: var(--s-md);
  box-shadow: 0 8px 24px rgba(46, 46, 46, 0.08);
}
.nav-mobile.is-open {
  display: flex;
}
.nav-mobile a {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 400;
  color: var(--anthracite);
  padding-block: 0.5rem;
  border-bottom: var(--border-subtle);
}
.nav-mobile a:last-child {
  border-bottom: none;
}
.nav-mobile .btn {
  width: 100%;
  text-align: center;
  margin-top: var(--s-xs);
}


/* =============================================================
   8. SECCIÓN — HERO
   ============================================================= */

.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  background: var(--white);
  position: relative;
  overflow: hidden;
}

/* Background placeholder — replace with real hero image via CSS or <img> */
.hero-bg-placeholder {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  /* Subtle geometric decoration */
  background:
    linear-gradient(
      135deg,
      transparent 55%,
      rgba(239, 239, 239, 0.4) 55%,
      rgba(239, 239, 239, 0.4) 100%
    );
}

/* Top scrim behind transparent nav */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: calc(var(--nav-h) * 2);
  background: linear-gradient(to bottom, rgba(0,0,0,0.38) 0%, rgba(0,0,0,0) 100%);
  z-index: 1;
  pointer-events: none;
}

/* Image hero background */
.hero-bg-img {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.55;
}
.hero-bg-img::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0.92) 0%,
    rgba(255, 255, 255, 0.75) 35%,
    rgba(255, 255, 255, 0.30) 60%,
    rgba(255, 255, 255, 0.00) 100%
  );
}

.hero-geo {
  position: absolute;
  right: 0;
  top: var(--nav-h);
  bottom: 0;
  width: 42%;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-geo-shape {
  position: absolute;
  top: 10%;
  left: 8%;
  right: 0;
  bottom: 10%;
  /* Parallelogram / trapezoid inspired by a gold bar */
  clip-path: polygon(6% 0%, 100% 0%, 94% 100%, 0% 100%);
  background: rgba(239, 239, 239, 0.55);
  border: none;
}
.hero-geo-line-h {
  position: absolute;
  left: calc(8% + 6px);
  right: 0;
  height: 1px;
  background: var(--gold-border);
}
.hero-geo-line-h:nth-child(2) { top: calc(10% + 3rem); }
.hero-geo-line-h:nth-child(3) { bottom: calc(10% + 3rem); }
.hero-geo-border {
  position: absolute;
  top: 10%;
  left: 8%;
  right: 0;
  bottom: 10%;
  clip-path: polygon(6% 0%, 100% 0%, 94% 100%, 0% 100%);
  background: transparent;
  box-shadow: inset 0 0 0 1px var(--gold-border);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 56%;
  padding-block: var(--s-3xl);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--s-lg);
}
.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 2.5rem;
  height: 1px;
  background: var(--gold);
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.25rem, 5vw, 4.25rem);
  line-height: 1.07;
  letter-spacing: -0.025em;
  color: var(--gold);
  margin-bottom: var(--s-md);
  max-width: 24ch;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.72;
  color: var(--warm-gray);
  max-width: 52ch;
  margin-bottom: var(--s-xl);
}

/* ── Hero Ticker ─────────────────────────────────────────── */
.hero-ticker {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  overflow: hidden;
  border-top: 1px solid rgba(156, 123, 54, 0.30);
  padding: 0.9rem 0;
  background: rgba(255, 255, 255, 0.60);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2;
}

.hero-ticker-track {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: ticker-scroll 28s linear infinite;
  will-change: transform;
}

@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ticker-item {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--anthracite);
  padding: 0 2.25rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.ticker-sep {
  color: var(--gold);
  font-size: 0.4rem;
  line-height: 1;
  flex-shrink: 0;
}

@media (prefers-reduced-motion: reduce) {
  .hero-ticker-track { animation-play-state: paused; }
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-sm);
  margin-bottom: var(--s-lg);
}

.hero-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  line-height: 1.55;
  color: var(--anthracite);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: var(--s-xl);
  max-width: 50ch;
}

.hero-note {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--warm-gray);
}


/* =============================================================
   9. SECCIÓN — INTRODUCCIÓN AL ENCUENTRO
   ============================================================= */

.intro {
  background: var(--gray-lighter);
  padding-block: var(--s-2xl);
}

.intro-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-xl);
}

.intro-pull {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--anthracite);
  padding-left: var(--s-lg);
  border-left: 2px solid var(--gold);
}

.intro-body p + p {
  margin-top: var(--s-md);
}

.intro-tagline {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--anthracite);
  margin-top: var(--s-lg);
  padding-top: var(--s-lg);
  border-top: var(--border-subtle);
}


/* =============================================================
   10. SECCIÓN — PARTICIPANTES INSTITUCIONALES
   ============================================================= */

.partners {
  background: var(--gray-lighter);
  padding-block: var(--s-3xl);
}

.partners-head {
  margin-bottom: var(--s-2xl);
}

.partners-headline {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 2.8vw, 2.25rem);
  letter-spacing: -0.02em;
  margin-bottom: var(--s-xs);
}

.partners-sub {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--warm-gray);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: var(--s-2xl);
  background: var(--white);
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 1px 20px rgba(46,46,46,0.06);
}

.partner-card {
  padding: var(--s-xl) var(--s-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--s-xs);
  border-right: var(--border-subtle);
  border-bottom: var(--border-subtle);
  transition: background-color 0.25s var(--ease-soft);
}
.partner-card:nth-child(2n) { border-right: none; }
.partner-card:nth-last-child(-n+2) { border-bottom: none; }

@media (hover: hover) {
  .partner-card:hover {
    background: var(--gray-lighter);
  }
}

.partner-logo-wrap {
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--s-xs);
}
.partner-logo-wrap img {
  max-height: 44px;
  width: auto;
  max-width: 150px;
  filter: grayscale(1) opacity(0.55);
  transition: filter 0.35s var(--ease-soft);
}
.partner-logo-wrap img[alt="Garrigues"] {
  mix-blend-mode: multiply;
}
.partner-logo-wrap img[alt="Oro Express"] {
  max-width: 200px;
  max-height: 54px;
}
@media (hover: hover) {
  .partner-card:hover .partner-logo-wrap img {
    filter: grayscale(0) opacity(1);
  }
}

.partner-name {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--anthracite);
  margin-top: var(--s-2xs);
}

.partner-area {
  font-family: var(--font-body);
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.partner-desc {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--warm-gray);
  max-width: 26ch;
  margin-top: var(--s-2xs);
}


/* =============================================================
   11. SECCIÓN — POR QUÉ ASISTIR
   ============================================================= */

.why {
  background: var(--gray-lighter);
  padding-block: var(--s-3xl);
}

.why-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-xl);
}

.why-main {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--anthracite);
}

.why-sub {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.7;
  color: var(--warm-gray);
}

.why-tagline {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.0625rem, 1.8vw, 1.375rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--anthracite);
  padding: var(--s-lg) var(--s-xl);
  border: var(--border-gold);
  border-radius: 2px;
  background: rgba(156, 123, 54, 0.03);
  position: relative;
}
.why-tagline::before {
  content: '';
  position: absolute;
  left: 0;
  top: var(--s-md);
  bottom: var(--s-md);
  width: 2px;
  background: var(--gold);
}


/* =============================================================
   12. SECCIÓN — CONTENIDOS DEL ENCUENTRO
   ============================================================= */

.topics {
  background: var(--white);
  padding-block: var(--s-3xl);
}

/* Accordion interactivo */
.topics-accordion {
  border: var(--border-subtle);
  border-radius: 2px;
  overflow: hidden;
  margin-top: var(--s-2xl);
}

.topic-accordion-item {
  border-bottom: var(--border-subtle);
}
.topic-accordion-item:last-child { border-bottom: none; }

.topic-accordion-trigger {
  display: flex;
  align-items: center;
  gap: var(--s-md);
  width: 100%;
  text-align: left;
  padding: var(--s-lg) var(--s-xl);
  background: none;
  border: none;
  cursor: pointer;
  transition: background-color 0.2s var(--ease-soft);
}
.topic-accordion-trigger:hover { background: var(--gray-lighter); }
.topic-accordion-item.is-open > .topic-accordion-trigger {
  background: var(--gray-lighter);
}

.topic-accordion-icon {
  flex-shrink: 0;
  color: var(--warm-gray);
  transition: transform 0.32s var(--ease-out), color 0.2s;
  margin-left: auto;
}
.topic-accordion-item.is-open .topic-accordion-icon {
  transform: rotate(45deg);
  color: var(--gold);
}

.topic-accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.42s var(--ease-out);
}
.topic-accordion-item.is-open .topic-accordion-body {
  max-height: 600px;
}

.topic-accordion-content {
  padding: var(--s-md) var(--s-xl) var(--s-xl);
  padding-left: calc(var(--s-xl) + 2.5rem + var(--s-md));
}

.topic-number {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold);
  padding-top: 0.2rem;
}

.topic-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--anthracite);
  margin-bottom: var(--s-xs);
}

.topic-desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--warm-gray);
}


/* =============================================================
   13. SECCIÓN — PONENTES
   ============================================================= */

.speakers {
  background: var(--anthracite);
  padding-block: var(--s-3xl);
}

.speakers .t-h2 {
  color: var(--white);
}

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: var(--s-2xl);
}

/* ── Photo card ─────────────────────────────────── */
.speaker-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: #1a1614;
  cursor: default;
}

.speaker-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  display: block;
  transition: transform 0.75s var(--ease-soft), filter 0.6s var(--ease-soft);
}

.speaker-info {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  background: linear-gradient(
    to top,
    rgba(20, 16, 10, 0.92) 0%,
    rgba(20, 16, 10, 0.55) 35%,
    rgba(20, 16, 10, 0.00) 65%
  );
  transition: background 0.4s var(--ease-soft);
}

.speaker-area-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.3rem;
}

.speaker-name {
  font-family: var(--font-display);
  font-size: clamp(0.9rem, 1.3vw, 1.05rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--white);
  margin: 0;
  line-height: 1.25;
}

.speaker-details {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.55s var(--ease-soft), opacity 0.45s var(--ease-soft) 0.08s;
}

.speaker-role {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.60);
  margin: 0.4rem 0 0.75rem;
  line-height: 1.4;
}

.speaker-talk {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 350;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.88);
  border-left: 2px solid var(--gold);
  padding-left: 0.75rem;
  margin: 0;
}

/* ── Hover ───────────────────────────────────────── */
@media (hover: hover) {
  .speaker-card:hover .speaker-img {
    transform: scale(1.02);
    filter: brightness(0.58);
  }
  .speaker-card:hover .speaker-info {
    background: linear-gradient(
      to top,
      rgba(20, 16, 10, 0.95) 0%,
      rgba(20, 16, 10, 0.72) 45%,
      rgba(20, 16, 10, 0.25) 100%
    );
  }
  .speaker-card:hover .speaker-details {
    max-height: 160px;
    opacity: 1;
  }
}

.speaker-card--pending .speaker-name {
  opacity: 0.65;
}


/* =============================================================
   14. SECCIÓN — PROGRAMA (AGENDA)
   ============================================================= */

.agenda {
  background: var(--white);
  padding-block: 0;
}

.agenda-note {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--warm-gray);
  margin-bottom: var(--s-2xl);
}

.agenda-note strong {
  font-weight: 500;
  color: var(--anthracite);
}

.agenda-timeline {
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Vertical gold line */
.agenda-timeline::before {
  content: '';
  position: absolute;
  left: 6.5rem;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(156, 123, 54, 0.2);
}

.agenda-item {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: var(--s-lg);
  padding-bottom: var(--s-xl);
  position: relative;
}
.agenda-item:last-child { padding-bottom: 0; }

/* Dot on the timeline */
.agenda-item::before {
  content: '';
  position: absolute;
  left: calc(6.5rem - 3px);
  top: 0.35rem;
  width: 7px;
  height: 7px;
  background: var(--white);
  border: 1.5px solid var(--gold);
  border-radius: 50%;
  z-index: 1;
}

.agenda-item--networking::before {
  background: var(--gold-subtle);
}

.agenda-time {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--gold);
  line-height: 1.5;
  padding-top: 0.1rem;
  text-align: right;
  padding-right: var(--s-lg);
}

.agenda-body {
  padding-top: 0;
}

.agenda-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--anthracite);
  margin-bottom: 0.25rem;
}

.agenda-subtitle {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-style: italic;
  color: var(--warm-gray);
  margin-bottom: var(--s-sm);
}

.agenda-items-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: var(--s-xs);
}

.agenda-items-list li {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--warm-gray);
  padding-left: 0.875rem;
  position: relative;
}
.agenda-items-list li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--gold);
  opacity: 0.6;
}

.agenda-speaker-note {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 400;
  color: var(--warm-gray);
  margin-top: var(--s-sm);
  padding: 0.3rem 0.7rem;
  background: var(--gray-lighter);
  border-radius: 2px;
  border: var(--border-subtle);
}

.agenda-disclaimer {
  margin-top: var(--s-2xl);
  padding-top: var(--s-lg);
  border-top: var(--border-subtle);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--warm-gray);
  font-style: italic;
}

/* ── Animación de apilado por scroll (per-item) ──────────── */

/* Línea vertical: crece de arriba abajo */
.agenda-timeline::before {
  transform-origin: top center;
  transform: scaleY(0);
  transition: transform 0.9s var(--ease-out) 0.1s;
}
.agenda-timeline.is-revealed::before { transform: scaleY(1); }

/* Keyframes de ENTRADA — con desplazamiento */
@keyframes agenda-dot-in {
  from { opacity: 0; transform: scale(0); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes agenda-time-in {
  from { opacity: 0; transform: translateX(-14px); }
  to   { opacity: 1; transform: none; }
}
@keyframes agenda-body-in {
  from { opacity: 0; transform: translateY(26px); }
  to   { opacity: 1; transform: none; }
}

/* Base: oculto solo con opacidad (sin transform) → salida sin desplazamiento */
.agenda-item::before            { opacity: 0; transition: opacity 0.25s ease; }
.agenda-item .agenda-time       { opacity: 0; transition: opacity 0.3s ease; }
.agenda-item .agenda-body       { opacity: 0; transition: opacity 0.35s ease; }

/* Entrada: keyframes con coreografía punto → hora → cuerpo */
.agenda-item.is-visible::before      { animation: agenda-dot-in  0.35s var(--ease-out) 0s   both; }
.agenda-item.is-visible .agenda-time { animation: agenda-time-in 0.45s var(--ease-out) 0.1s both; }
.agenda-item.is-visible .agenda-body { animation: agenda-body-in 0.6s  var(--ease-out) 0.2s both; }

@media (prefers-reduced-motion: reduce) {
  .agenda-timeline::before,
  .agenda-item::before,
  .agenda-item .agenda-time,
  .agenda-item .agenda-body    { transition: none; animation: none; }
  .agenda-timeline.is-revealed::before { transform: scaleY(1); }
  .agenda-item.is-visible::before      { opacity: 1; transform: scale(1); }
  .agenda-item.is-visible .agenda-time,
  .agenda-item.is-visible .agenda-body { opacity: 1; }
}


/* =============================================================
   14B. PROGRAMA — SCROLL HORIZONTAL
   ============================================================= */

/* Outer: contenedor que da la altura total para el scroll */
.agenda-scroll-outer {
  min-height: 100vh; /* JS lo sobreescribe con el valor exacto */
}

/* Sticky: la "ventana" que se queda pegada */
.agenda-scroll-sticky {
  display: flex;
  flex-direction: column;
  background: var(--white);
  overflow: hidden;
}

/* Cabecera con título y metadatos */
.agenda-scroll-hd {
  border-bottom: var(--border-subtle);
  flex-shrink: 0;
}

.agenda-scroll-hd-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s-xl);
  padding-block: var(--s-xl);
}

.agenda-scroll-eyebrow {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.3rem;
}

.agenda-scroll-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.25rem);
  font-weight: 350;
  letter-spacing: -0.02em;
  color: var(--anthracite);
  margin: 0 0 0.2rem;
  line-height: 1.15;
}

.agenda-scroll-meta {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--warm-gray);
  margin: 0;
}

/* Hint de scroll — solo desktop */
.agenda-scroll-hint {
  display: none;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin: 0;
  flex-shrink: 0;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  opacity: 1;
  transition: opacity 0.5s;
}

.agenda-scroll-sticky.is-scrolling .agenda-scroll-hint {
  opacity: 0;
}

/* Área que envuelve el track */
.agenda-track-wrap {
  flex: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* Track — por defecto (mobile): columna vertical */
.agenda-track {
  display: flex;
  flex-direction: column;
  gap: var(--s-md);
  padding: var(--s-xl);
  width: 100%;
}

/* Barra de progreso — solo desktop */
.agenda-scroll-progress {
  display: none;
  height: 2px;
  background: rgba(46,46,46,0.06);
  flex-shrink: 0;
}

.agenda-scroll-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--gold);
  transition: width 0.08s linear;
}

/* ── Tarjetas ─────────────────────────────────────────────── */
.agenda-slide {
  position: relative;
  background: #FAFAF9;
  border: 1px solid rgba(46,46,46,0.07);
  border-radius: 3px;
  padding: var(--s-xl);
  display: flex;
  flex-direction: column;
  gap: var(--s-md);
  overflow: hidden;
}

/* Línea de color superior por tipo */
.agenda-slide::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}
.agenda-slide--talk::before,
.agenda-slide--case::before          { background: var(--gold); }
.agenda-slide--networking::before    { background: rgba(46,46,46,0.35); }
.agenda-slide--institutional::before { background: var(--anthracite); }
.agenda-slide--roundtable::before    { background: var(--warm-gray); }

.agenda-slide-hd {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-md);
}

.agenda-slide-time {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  color: var(--gold);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.agenda-slide-badge {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warm-gray);
  white-space: nowrap;
}

.agenda-slide-body {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1;
}

.agenda-slide-title {
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--anthracite);
  margin: 0;
  line-height: 1.3;
}

.agenda-slide-sub {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--warm-gray);
  font-style: italic;
  margin: 0;
  line-height: 1.4;
}

.agenda-slide-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.agenda-slide-list li {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: rgba(46,46,46,0.65);
  padding-left: 1rem;
  position: relative;
  line-height: 1.4;
}

.agenda-slide-list li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 500;
}

.agenda-slide-ft {
  margin-top: auto;
  padding-top: var(--s-md);
  border-top: 1px solid rgba(46,46,46,0.07);
}

.agenda-slide-speaker {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--anthracite);
  letter-spacing: 0.01em;
}

/* ── Desktop: scroll horizontal con línea de tiempo ─────── */
@media (min-width: 900px) {
  .agenda-scroll-outer {
    min-height: 300vh; /* JS sobreescribe con valor exacto */
  }

  /* Sticky arranca justo debajo del nav */
  .agenda-scroll-sticky {
    position: sticky;
    top: var(--nav-h);
    height: calc(100vh - var(--nav-h));
  }

  /* Cabecera compacta — sin offset de nav */
  .agenda-scroll-hd {
    padding-top: var(--s-lg);
    padding-bottom: 0;
  }

  .agenda-scroll-hd-inner {
    padding-block: var(--s-md);
  }

  .agenda-slide-badge { display: none; }

  .agenda-scroll-title {
    font-size: clamp(1rem, 1.5vw, 1.4rem);
    margin-bottom: 0.1rem;
  }

  .agenda-scroll-hint {
    display: flex;
  }

  /* Track wrap: centrado vertical dentro del sticky */
  .agenda-track-wrap {
    align-items: center;
  }

  /* Track: horizontal, posición relativa para la línea ::before */
  .agenda-track {
    flex-direction: row;
    flex-wrap: nowrap;
    width: max-content;
    padding-top: 0;
    padding-bottom: 0;
    padding-left: max(2rem, calc((100vw - 1200px) / 2 + 2rem));
    padding-right: max(6rem, calc((100vw - 1200px) / 2 + 6rem));
    gap: 3rem;
    will-change: transform;
    position: relative;
    align-items: flex-start;
  }

  /* Línea de tiempo horizontal a nivel de los dots */
  .agenda-track::before {
    content: '';
    position: absolute;
    top: 4px; /* centro del dot de 8px */
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(
      to right,
      rgba(156, 123, 54, 0.0) 0%,
      rgba(156, 123, 54, 0.3) 6%,
      rgba(156, 123, 54, 0.3) 90%,
      rgba(156, 123, 54, 0.0) 100%
    );
    pointer-events: none;
  }

  /* Slides: diseño abierto sin caja */
  .agenda-slide {
    flex-shrink: 0;
    width: 280px;
    height: auto;
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    gap: 0;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.6s var(--ease-soft), transform 0.6s var(--ease-soft);
  }

  .agenda-slide:first-child {
    opacity: 1;
    transform: none;
  }

  /* Ocultar la línea de color de móvil */
  .agenda-slide::before {
    display: none;
  }

  /* Dot de la línea de tiempo */
  .agenda-slide-dot {
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gold);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    margin-bottom: var(--s-lg);
  }

  .agenda-slide--networking .agenda-slide-dot    { background: var(--anthracite); }
  .agenda-slide--institutional .agenda-slide-dot { background: var(--anthracite); }
  .agenda-slide--roundtable .agenda-slide-dot    { background: var(--warm-gray); }

  /* Tipografía dentro del slide en desktop */
  .agenda-slide-hd    { margin-bottom: 0.6rem; }
  .agenda-slide-body  { display: flex; flex-direction: column; gap: 0.4rem; }
  .agenda-slide-title { font-size: 1rem; }
  .agenda-slide-ft    {
    margin-top: var(--s-lg);
    padding-top: 0;
    border-top: none;
  }
  .agenda-slide-speaker { color: var(--warm-gray); font-weight: 400; }

  .agenda-scroll-progress {
    display: block;
  }
}

/* =============================================================
   15. SECCIÓN — LOCALIZACIÓN
   ============================================================= */

.venue {
  background: var(--anthracite);
  padding-block: var(--s-3xl);
  position: relative;
  overflow: hidden;
}

/* Subtle geometric accent */
.venue::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: rgba(255, 255, 255, 0.015);
  clip-path: polygon(20% 0%, 100% 0%, 100% 100%, 0% 100%);
  pointer-events: none;
}

.venue-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-2xl);
}

.venue-eyebrow {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--s-md);
}
.venue-eyebrow::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 1px;
  background: var(--gold);
}

.venue-name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: var(--s-md);
}

.venue-desc {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.7;
  color: rgba(239, 239, 239, 0.75);
  max-width: 52ch;
  margin-bottom: var(--s-xl);
}

.venue-details {
  display: flex;
  flex-direction: column;
  gap: var(--s-sm);
}

.venue-detail {
  display: flex;
  align-items: baseline;
  gap: var(--s-sm);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: rgba(239, 239, 239, 0.85);
}
.venue-detail-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  min-width: 5rem;
}

/* Galería automática de la sede */
.venue-visual {
  position: relative;
}

.venue-gallery {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 2px;
  overflow: hidden;
  background: #0e0d0c;
}

.venue-gallery-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0;
  transition: opacity 1.1s var(--ease-soft);
  display: block;
}

.venue-gallery-img.is-active {
  opacity: 1;
}

/* Indicadores de posición */
.venue-gallery-dots {
  position: absolute;
  bottom: var(--s-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 2;
}

.venue-gallery-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transition: background 0.3s, transform 0.3s;
  cursor: pointer;
  border: none;
  padding: 0;
}

.venue-gallery-dot.is-active {
  background: var(--gold);
  transform: scale(1.3);
}

.venue-photo-placeholder {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  aspect-ratio: 16 / 9;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s-sm);
  color: rgba(239, 239, 239, 0.35);
}
.venue-photo-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.venue-photo-text {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: rgba(239, 239, 239, 0.3);
  text-align: center;
}
.venue-note {
  margin-top: var(--s-md);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: rgba(239, 239, 239, 0.4);
}


/* =============================================================
   15B. SECCIÓN — LA EXPERIENCIA ORO EXPRESS
   ============================================================= */

.oro-exp {
  background: var(--gray-lighter);
  padding-block: var(--s-3xl);
  position: relative;
  overflow: hidden;
}

.oro-exp-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-2xl);
}

.oro-exp-eyebrow {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--s-md);
}
.oro-exp-eyebrow::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 1px;
  background: var(--gold);
}

.oro-exp-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1.08;
  color: var(--anthracite);
  letter-spacing: -0.025em;
  color: var(--anthracite);
  margin-bottom: var(--s-md);
}

.oro-exp-tagline {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: var(--gold);
  margin-bottom: var(--s-lg);
  letter-spacing: -0.01em;
}

.oro-exp-body {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  line-height: 1.72;
  color: rgba(46, 46, 46, 0.7);
}
.oro-exp-body strong {
  color: var(--anthracite);
  font-weight: 500;
}

.oro-exp-right {
  display: flex;
  flex-direction: column;
  gap: var(--s-xl);
}

/* Grid de 6 ítems */
.oro-exp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid rgba(156, 123, 54, 0.2);
  border-radius: 2px;
  overflow: hidden;
}

.oro-exp-item {
  padding: var(--s-lg) var(--s-md);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border-right: 1px solid rgba(156, 123, 54, 0.12);
  border-bottom: 1px solid rgba(156, 123, 54, 0.12);
}
.oro-exp-item:nth-child(2n) { border-right: none; }
.oro-exp-item:nth-last-child(-n+2) { border-bottom: none; }

.oro-exp-item-label {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: -0.005em;
}

.oro-exp-item-desc {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: rgba(239, 239, 239, 0.45);
}

/* Bloque de reuniones — sin caja, tipografía limpia */
.oro-exp-meetings {
  padding-top: var(--s-xl);
}
.oro-exp-meetings-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  color: var(--anthracite);
  letter-spacing: -0.015em;
  margin-bottom: var(--s-sm);
  line-height: 1.25;
}

.oro-exp-meetings-body {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.2vw, 1rem);
  line-height: 1.7;
  color: rgba(46, 46, 46, 0.65);
  margin-bottom: var(--s-lg);
}
.oro-exp-meetings-body strong {
  color: var(--anthracite);
  font-weight: 500;
}

.oro-exp-meetings-orgs {
  display: flex;
  align-items: center;
  gap: var(--s-md);
  flex-wrap: wrap;
}

.oro-exp-org {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.oro-exp-org-sep {
  color: rgba(156, 123, 54, 0.4);
  font-size: 0.5rem;
}

/* Chips horizontales */
.oro-exp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-sm);
  margin-top: var(--s-lg);
}

.oro-exp-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.125rem;
  border: 1px solid rgba(156, 123, 54, 0.35);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: rgba(46, 46, 46, 0.75);
  white-space: nowrap;
  transition: transform 0.25s var(--ease-soft), border-color 0.25s var(--ease-soft);
}
.oro-exp-chips .oro-exp-chip:hover {
  transform: translateY(-3px) scale(1.04) !important;
  border-color: rgba(156, 123, 54, 0.65);
}

.oro-exp-chip-star {
  color: var(--gold);
  flex-shrink: 0;
}


/* =============================================================
   15C. SECCIÓN — FRANJA VISUAL CON FOTO
   ============================================================= */

.photo-strip {
  position: relative;
  width: 100%;
  height: clamp(380px, 48vw, 580px);
  background-image: url('assets/img/foto-panoramica.jpg');
  background-size: cover;
  background-position: center 40%;
  background-attachment: fixed;
}

.photo-strip-img {
  display: none;
}

.photo-strip-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(46, 46, 46, 0.65) 0%,
    rgba(46, 46, 46, 0.25) 50%,
    rgba(46, 46, 46, 0.1) 100%
  );
  z-index: 1;
}

.photo-strip-content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  padding-inline: var(--gutter);
  max-width: var(--container);
  margin-inline: auto;
  left: 0;
  right: 0;
}

.photo-strip-text {
  max-width: 52ch;
}

.photo-strip-eyebrow {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--s-md);
}
.photo-strip-eyebrow::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 1px;
  background: var(--gold);
}

.photo-strip-headline {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--white);
}

.photo-strip-sub {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  line-height: 1.65;
  color: rgba(239, 239, 239, 0.72);
  margin-top: var(--s-md);
  max-width: 46ch;
}


/* =============================================================
   16. SECCIÓN — FORMULARIO DE SOLICITUD
   ============================================================= */

.invitation {
  background: var(--white);
  padding-block: var(--s-3xl);
}

.invitation-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-2xl);
}

.invitation-lead {}

.invitation-lead-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  letter-spacing: -0.02em;
  color: var(--anthracite);
  margin-bottom: var(--s-md);
}

.invitation-lead-text {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  line-height: 1.7;
  color: var(--warm-gray);
  margin-bottom: var(--s-lg);
}

.invitation-caveat {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--warm-gray);
  padding: var(--s-md) var(--s-lg);
  border: var(--border-subtle);
  border-left: 2px solid var(--gold-border);
  border-radius: 2px;
  background: var(--gray-lighter);
}

/* Form */
.invitation-form {
  background: var(--white);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-label {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.015em;
  color: var(--anthracite);
}

.form-label .required {
  color: var(--gold);
  margin-left: 0.2rem;
}

.form-input,
.form-select,
.form-textarea {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--anthracite);
  background: var(--white);
  border: 1px solid rgba(46, 46, 46, 0.2);
  border-radius: 2px;
  padding: 0.75rem 1rem;
  width: 100%;
  transition: border-color 0.18s var(--ease-soft), box-shadow 0.18s var(--ease-soft);
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(138, 136, 126, 0.6);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(156, 123, 54, 0.1);
}

/* Validation states using :user-invalid (modern) */
.form-input:user-invalid,
.form-select:user-invalid,
.form-textarea:user-invalid {
  border-color: var(--error);
}
.form-input:user-valid,
.form-textarea:user-valid {
  border-color: rgba(42, 107, 74, 0.4);
}

.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238A887E' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-textarea {
  resize: vertical;
  min-height: 7rem;
  max-height: 16rem;
  line-height: 1.6;
}

.form-error {
  display: none;
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--error);
  margin-top: 0.2rem;
}
.form-input:user-invalid ~ .form-error,
.form-select:user-invalid ~ .form-error,
.form-textarea:user-invalid ~ .form-error {
  display: block;
}

/* Checkbox consent */
.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
}
.form-checkbox-group input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
  accent-color: var(--gold);
  cursor: pointer;
}
.form-checkbox-label {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--warm-gray);
}
.form-checkbox-label a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Honeypot — hidden from humans, must remain empty */
.form-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
  tabindex: -1;
}

.form-submit-wrap {
  margin-top: var(--s-xs);
}

.form-submit-wrap .btn {
  width: 100%;
  justify-content: center;
  padding-block: 1.0625rem;
}

.form-submit-note {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--warm-gray);
  text-align: center;
  margin-top: var(--s-sm);
}

/* Form status messages */
.form-status {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  display: none;
  padding: var(--s-md) var(--s-lg);
  border-radius: 2px;
  margin-top: var(--s-md);
}
.form-status.is-success {
  background: rgba(42, 107, 74, 0.07);
  border: 1px solid rgba(42, 107, 74, 0.2);
  color: var(--success);
}
.form-status.is-error {
  background: rgba(181, 56, 42, 0.06);
  border: 1px solid rgba(181, 56, 42, 0.2);
  color: var(--error);
}

.form-status-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.0625rem;
  margin-bottom: 0.5rem;
}

/* Dim submit when form has invalid fields (modern CSS, progressive) */
form:has(:user-invalid) .btn[type="submit"] {
  opacity: 0.6;
  cursor: not-allowed;
}


/* =============================================================
   17. SECCIÓN — CTA FINAL
   ============================================================= */

.final-cta {
  background: var(--gray-lighter);
  padding-block: var(--s-3xl);
  text-align: center;
}

.final-cta-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 3.5vw, 2.75rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--anthracite);
  max-width: 22ch;
  margin-inline: auto;
  margin-bottom: var(--s-lg);
}

.final-cta-body {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.7;
  color: var(--warm-gray);
  max-width: 52ch;
  margin-inline: auto;
  margin-bottom: var(--s-xl);
}

.final-cta-actions {
  display: flex;
  justify-content: center;
}

.final-cta-meta {
  margin-top: var(--s-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}
.final-cta-meta span {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--warm-gray);
}


/* =============================================================
   18. FOOTER
   ============================================================= */

.footer {
  background: var(--anthracite);
  padding-block: var(--s-2xl) var(--s-lg);
  position: relative;
}

.footer::before {
  content: '';
  display: block;
  width: 3rem;
  height: 1px;
  background: var(--gold-border);
  margin-bottom: var(--s-2xl);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-xl);
  margin-bottom: var(--s-2xl);
  padding-bottom: var(--s-2xl);
  border-bottom: 1px solid rgba(239, 239, 239, 0.08);
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.35rem;
}
.footer-brand-sub {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: rgba(239, 239, 239, 0.45);
}

.footer-nav-title {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--s-sm);
}

.footer-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.footer-nav-links a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: rgba(239, 239, 239, 0.5);
  transition: color 0.18s var(--ease-soft);
}
@media (hover: hover) {
  .footer-nav-links a:hover {
    color: rgba(239, 239, 239, 0.85);
  }
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--s-xs);
}
.footer-bottom p {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: rgba(239, 239, 239, 0.3);
  line-height: 1.6;
}
.footer-bottom a {
  color: rgba(156, 123, 54, 0.6);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.18s;
}
@media (hover: hover) {
  .footer-bottom a:hover {
    color: var(--gold);
  }
}


/* =============================================================
   19. COOKIE BANNER
   ============================================================= */

.cookie-banner {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  border-top: var(--border-mid);
  box-shadow: 0 -4px 24px rgba(46, 46, 46, 0.06);
  z-index: 800;
  padding: var(--s-lg) var(--gutter);
}
.cookie-banner.is-visible {
  display: block;
}

.cookie-banner-inner {
  display: flex;
  flex-direction: column;
  gap: var(--s-md);
  max-width: var(--container);
  margin-inline: auto;
}

.cookie-banner-text {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--warm-gray);
}
.cookie-banner-text a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-xs);
  align-items: center;
}
.cookie-banner-actions .btn {
  font-size: 0.8125rem;
  padding: 0.6rem 1.25rem;
}
.cookie-banner-btn-config {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--warm-gray);
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  padding: 0.6rem 0.25rem;
}
@media (hover: hover) {
  .cookie-banner-btn-config:hover { color: var(--anthracite); }
}


/* =============================================================
   20. MODAL DE PREFERENCIAS DE COOKIES
   ============================================================= */

.cookie-dialog {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: rgba(46, 46, 46, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: var(--s-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s var(--ease-out);
}
.cookie-dialog.is-open {
  opacity: 1;
  pointer-events: all;
}

.cookie-dialog-panel {
  background: var(--white);
  border-radius: 3px;
  padding: var(--s-xl);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(46, 46, 46, 0.2);
}

.cookie-dialog-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--anthracite);
  margin-bottom: var(--s-md);
}

.cookie-category {
  padding-block: var(--s-md);
  border-bottom: var(--border-subtle);
}
.cookie-category:last-of-type { border-bottom: none; }

.cookie-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.375rem;
}

.cookie-category-name {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--anthracite);
}

.cookie-toggle {
  position: relative;
  width: 2.5rem;
  height: 1.375rem;
  flex-shrink: 0;
}
.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.cookie-toggle-track {
  position: absolute;
  inset: 0;
  background: var(--gray-light);
  border-radius: 9999px;
  transition: background-color 0.2s;
  cursor: pointer;
}
.cookie-toggle input:checked ~ .cookie-toggle-track {
  background: var(--gold);
}
.cookie-toggle-thumb {
  position: absolute;
  top: 0.1875rem;
  left: 0.1875rem;
  width: 1rem;
  height: 1rem;
  background: var(--white);
  border-radius: 50%;
  transition: transform 0.2s var(--ease-out);
  pointer-events: none;
}
.cookie-toggle input:checked ~ .cookie-toggle-track .cookie-toggle-thumb {
  transform: translateX(1.125rem);
}
.cookie-toggle input:disabled ~ .cookie-toggle-track {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-category-desc {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--warm-gray);
}

.cookie-dialog-actions {
  display: flex;
  gap: var(--s-xs);
  margin-top: var(--s-lg);
  flex-wrap: wrap;
}
.cookie-dialog-actions .btn {
  flex: 1;
  min-width: 0;
  justify-content: center;
  font-size: 0.8125rem;
  padding: 0.7rem 1rem;
}


/* =============================================================
   21. EFECTOS Y ANIMACIONES
   ============================================================= */

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity  0.75s var(--ease-out),
    transform 0.75s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
/* Safety net: elements with data-split must never be invisible */
.reveal[data-split] {
  opacity: 1;
  transform: none;
}

/* Stagger children */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity  0.65s var(--ease-out),
    transform 0.65s var(--ease-out);
}
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0s;     opacity: 1; transform: none; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.08s;  opacity: 1; transform: none; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.16s;  opacity: 1; transform: none; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.24s;  opacity: 1; transform: none; }
.reveal-stagger.is-visible > *:nth-child(n+5) { transition-delay: 0.32s; opacity: 1; transform: none; }


/* =============================================================
   22. RESPONSIVE — MOBILE FIRST
   ============================================================= */

/* ── 540px (large phone) ─────────────────────────────────── */
@media (min-width: 540px) {
  .form-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .form-group--full {
    grid-column: 1 / -1;
  }
  .cookie-banner-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

/* ── 720px (tablet) ──────────────────────────────────────── */
@media (min-width: 720px) {
  :root { --gutter: 2.5rem; }

  .nav-hamburger { display: none; }
  .nav-links { display: flex; }
  .nav-mobile { display: none !important; }

  .intro-inner {
    grid-template-columns: 1fr 1.4fr;
    gap: var(--s-2xl);
  }

  .partners-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .partner-card {
    padding: var(--s-xl) var(--s-lg);
    border-right: var(--border-subtle);
    border-bottom: none;
  }
  .partner-card:nth-child(2n) { border-right: var(--border-subtle); }
  .partner-card:last-child    { border-right: none; }
  .partner-card:nth-last-child(-n+2) { border-bottom: none; }

  .why-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--s-2xl);
    align-items: start;
  }

  /* topics: accordion permanece de 1 columna */

  .speakers-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .venue-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--s-2xl);
    align-items: center;
  }

  .invitation-inner {
    grid-template-columns: 1fr 1.6fr;
    gap: var(--s-2xl);
    align-items: start;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* ── 960px (small laptop) ────────────────────────────────── */
@media (min-width: 960px) {
  :root { --gutter: 3rem; }

  .hero-content { max-width: 54%; }

  .oro-exp-inner {
    grid-template-columns: 1fr 1.5fr;
    gap: var(--s-3xl);
    align-items: start;
  }

  .speakers-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* topics: accordion 1 columna */
}

/* ── 1280px (desktop) ────────────────────────────────────── */
@media (min-width: 1280px) {
  :root { --gutter: 3rem; }

  .hero-content { max-width: 52%; }

  .speakers-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
  }
}


/* =============================================================
   23. PREFERENCIA DE MOVIMIENTO REDUCIDO
   Solo para efectos verdaderamente intrusivos.
   NO desactivar: hovers, transiciones de color, fadeins.
   ============================================================= */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal,
  .reveal-stagger > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .reveal-stagger.is-visible > * {
    transition-delay: 0s;
  }
}


/* =============================================================
   24. MODALES LEGALES
   ============================================================= */

.legal-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(46, 46, 46, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: var(--s-lg) var(--gutter);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s var(--ease-out);
}
.legal-modal.is-open {
  opacity: 1;
  pointer-events: all;
}

.legal-modal-panel {
  background: var(--white);
  border-radius: 3px;
  width: 100%;
  max-width: 680px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 64px rgba(46, 46, 46, 0.18);
}

.legal-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s-lg) var(--s-xl);
  border-bottom: var(--border-subtle);
  flex-shrink: 0;
}

.legal-modal-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--anthracite);
}

.legal-modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--warm-gray);
  border-radius: 2px;
  flex-shrink: 0;
  transition: color 0.18s, background-color 0.18s;
}
@media (hover: hover) {
  .legal-modal-close:hover {
    color: var(--anthracite);
    background: var(--gray-lighter);
  }
}

.legal-modal-body {
  overflow-y: auto;
  padding: var(--s-xl);
  overscroll-behavior: contain;
}

.legal-modal-body h3 {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--anthracite);
  margin-top: var(--s-lg);
  margin-bottom: 0.375rem;
}
.legal-modal-body h3:first-child {
  margin-top: 0;
}

.legal-modal-body p {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--warm-gray);
  margin-bottom: 0.625rem;
}

.legal-modal-body a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  margin-top: var(--s-sm);
  margin-bottom: var(--s-md);
}
.legal-table th {
  text-align: left;
  padding: 0.4rem 0.75rem 0.4rem 0;
  color: var(--anthracite);
  font-weight: 500;
  border-bottom: 1px solid var(--gray-light);
}
.legal-table td {
  padding: 0.5rem 0.75rem 0.5rem 0;
  color: var(--warm-gray);
  border-bottom: 1px solid var(--gray-lighter);
  vertical-align: top;
}
.legal-table code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
}


/* =============================================================
   25. PÁGINAS LEGALES (archivos .html independientes)
   ============================================================= */

.legal-page {
  padding-top: calc(var(--nav-h) + var(--s-2xl));
  padding-bottom: var(--s-3xl);
  min-height: 70vh;
}

.legal-page h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  letter-spacing: -0.02em;
  margin-bottom: var(--s-xl);
}

.legal-page h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.1875rem;
  letter-spacing: -0.01em;
  margin-top: var(--s-xl);
  margin-bottom: var(--s-sm);
}

.legal-page p {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--warm-gray);
  margin-bottom: var(--s-md);
}

.legal-placeholder {
  background: var(--gray-lighter);
  border: var(--border-subtle);
  border-left: 2px solid var(--gold-border);
  border-radius: 2px;
  padding: var(--s-xl);
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--warm-gray);
  font-style: italic;
}