/* ==============================================================
   CONMINSUR 2026 - SISTEMA DE DISEÑO MINIMALISTA, FLAT Y PROFESIONAL
   Congreso Minero Sur | Tacna, Perú
   Identidad Oficial: Naranja (#F26A21 / #f2630a), Carbón (#11141a), Blanco (#ffffff)
   Estilo: Flat internacional, limpio, con jerarquía visual y sin saturación.
============================================================== */

@import url("https://fonts.googleapis.com/css2?family=Barlow+Condensed:ital,wght@0,500;0,600;0,700;0,800;0,900;1,700&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&family=Montserrat:wght@400;500;600;700;800;900&display=swap");

/* ==============================================================
   1. VARIABLES DE DISEÑO (SISTEMA DE DISEÑO CONMINSUR)
============================================================== */
:root {
  /* Paleta Oficial */
  --orange: #f2630a;
  --orange-accent: #ff7824;
  --orange-hover: #d84a00;
  --orange-subtle: rgba(242, 99, 10, 0.08);
  --orange-border: rgba(242, 99, 10, 0.35);

  --charcoal: #11141a;
  --charcoal-dark: #0a0c10;
  --charcoal-surface: #181d26;
  --graphite: #232936;

  --bg-light: #f8f9fa;
  --surface-light: #ffffff;
  --border-light: #e4e7ec;
  --border-light-hover: #cbd2dc;
  --border-dark: rgba(255, 255, 255, 0.1);
  --border-dark-hover: rgba(255, 255, 255, 0.22);

  --text-dark: #11141a;
  --text-muted: #535d6c;
  --text-light: #ffffff;
  --text-light-muted: rgba(255, 255, 255, 0.76);

  /* Tipografías */
  --font-display: "Barlow Condensed", "Montserrat", "Arial Narrow", sans-serif;
  --font-heading: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Estilo Flat & Elevaciones sutiles */
  --shadow-flat: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 4px 16px rgba(17, 20, 26, 0.06);
  --shadow-hover: 0 8px 24px rgba(17, 20, 26, 0.1);
  --shadow-orange: 0 6px 20px rgba(242, 99, 10, 0.28);

  /* Radios y medidas */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --container: 1200px;
  --header-height: 80px;

  /* Sistema de movimiento (180ms - 320ms) */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 180ms var(--ease-out);
  --transition-base: 240ms var(--ease-out);
  --transition-smooth: 320ms var(--ease-out);
}

/* ==============================================================
   2. REINICIO Y TIPOGRAFÍA BASE
============================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
  background-color: var(--bg-light);
  color: var(--text-dark);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

section[id],
footer[id] {
  scroll-margin-top: calc(var(--header-height) + 16px);
}

body.executive-theme {
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

body.menu-open,
body.modal-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* Enfoque visible accesible (WCAG AA) */
:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.container {
  width: min(calc(100% - clamp(32px, 6vw, 48px)), var(--container));
  margin-inline: auto;
}

/* ==============================================================
   3. BARRA DE PROGRESO DE LECTURA (FLAT TOP BAR)
============================================================== */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--orange);
  transform-origin: 0% 50%;
  transform: scaleX(0);
  z-index: 10000;
  pointer-events: none;
}

/* ==============================================================
   4. PRESENTACIÓN INICIAL (INTRO SLEEK & LIGHTWEIGHT)
============================================================== */
.intro-screen {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--charcoal-dark);
  animation: intro-screen-out 700ms var(--ease-out) 2500ms forwards;
  pointer-events: all;
}

.intro-logo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  animation: intro-logo-in 800ms var(--ease-out) 200ms both;
}

.intro-screen img {
  width: min(80vw, 420px);
  max-height: 35vh;
  object-fit: contain;
}

.intro-shimmer-bar {
  width: 140px;
  height: 2px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.intro-shimmer-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  animation: intro-shimmer-slide 1.2s ease-in-out infinite;
}

@keyframes intro-logo-in {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes intro-screen-out {
  0% {
    opacity: 1;
    visibility: visible;
  }
  99% {
    opacity: 0;
    visibility: visible;
  }
  100% {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    display: none;
  }
}

@keyframes intro-shimmer-slide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ==============================================================
   5. ENCABEZADO INSTITUCIONAL (FLAT, STICKY & ELEGANTE)
============================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(17, 20, 26, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--text-light);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background var(--transition-base), border-color var(--transition-base);
}

.site-header.scrolled {
  background: rgba(14, 16, 22, 0.98);
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: clamp(14px, 1.8vw, 28px);
}

.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: clamp(170px, 16vw, 220px);
  max-height: 54px;
  object-fit: contain;
  transition: opacity var(--transition-fast);
}

.brand:hover img {
  opacity: 0.92;
}

.main-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(10px, 1.35vw, 22px);
}

.nav-link {
  position: relative;
  font-family: var(--font-body);
  font-size: clamp(0.82rem, 0.88vw, 0.92rem);
  font-weight: 500;
  color: var(--text-light-muted);
  padding: 8px 2px;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-light);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--orange);
  border: 1px solid var(--orange);
  border-radius: var(--radius-xs);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.header-cta:hover {
  background: var(--orange-hover);
  border-color: var(--orange-hover);
}

/* Botón menú móvil */
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xs);
  cursor: pointer;
  aria-label: "Abrir menú de navegación";
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: var(--text-light);
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

/* ==============================================================
   6. BLUR INTERACTION: TELÓN DE FONDO (MENÚ & MODAL)
============================================================== */
.menu-backdrop,
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1005;
  background: rgba(10, 12, 16, 0.65);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.menu-backdrop.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-backdrop.is-active {
  z-index: 10020;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* ==============================================================
   7. SISTEMA DE BOTONES (ESTILO FLAT MODERNO)
============================================================== */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: var(--radius-xs);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.button-sm {
  min-height: 42px;
  padding: 10px 18px;
  font-size: 0.92rem;
}

.button-primary {
  background: var(--orange);
  border-color: var(--orange);
  color: #ffffff;
}

.button-primary:hover {
  background: var(--orange-hover);
  border-color: var(--orange-hover);
  transform: translateY(-1px);
}

.button-outline-white {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.8);
  color: #ffffff;
}

.button-outline-white:hover {
  background: #ffffff;
  color: var(--charcoal);
  border-color: #ffffff;
}

.button-outline-dark {
  background: transparent;
  border-color: var(--text-dark);
  color: var(--text-dark);
}

.button-outline-dark:hover {
  background: var(--text-dark);
  color: #ffffff;
}

.button-light {
  background: #ffffff;
  border-color: #ffffff;
  color: var(--charcoal);
}

.button-light:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: #ffffff;
}

.btn-arrow {
  display: inline-block;
  transition: transform var(--transition-fast);
}

.button:hover .btn-arrow {
  transform: translateX(4px);
}

/* ==============================================================
   8. PORTADA HERO (TAJO ABIERTO MINERO & CENTRADO EDITORIAL)
============================================================== */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 140px 0 150px;
  overflow: hidden;
  color: var(--text-light);
  background: var(--charcoal-dark);
}

.hero-background-mining {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(
      180deg,
      rgba(10, 12, 16, 0.85) 0%,
      rgba(10, 12, 16, 0.76) 45%,
      rgba(10, 12, 16, 0.92) 100%
    ),
    url("assets/02_fondo_portada_mina_1920x1080.png"),
    url("assets/portada-reparada.webp"),
    url("https://www.conminsur.lat/assets/portada-reparada.webp");
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  z-index: 1;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.hero-content-center {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 960px;
  margin-inline: auto;
}

.hero-copy-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--orange);
  text-transform: uppercase;
  margin-bottom: 30px;
}

.eyebrow-line {
  width: 28px;
  height: 2px;
  background: var(--orange);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 9.2vw, 6.4rem);
  font-weight: 900;
  line-height: 0.94;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 20px;
  overflow-wrap: break-word;
}

.hero-year {
  color: var(--orange);
}

.hero-description {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.88);
  max-width: 680px;
  line-height: 1.5;
  margin-bottom: 28px;
}

/* Tarjetas de fecha y sede */
.hero-details-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 26px;
}

.hero-detail-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 22px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xs);
  text-align: left;
}

.hero-detail-icon {
  width: 22px;
  height: 22px;
  color: var(--orange);
  flex-shrink: 0;
}

.hero-detail-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  color: #ffffff;
}

.hero-detail-card span {
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.75);
}

/* ==============================================================
   9. MAGNIFICATION INTERACTION: DOCK DE ACCIONES RÁPIDAS
============================================================== */
.hero-dock-wrapper {
  margin-bottom: 28px;
}

.dock-container {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
}

.dock-item {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #ffffff;
  transform: scale(var(--dock-scale, 1));
  transform-origin: center center;
  will-change: transform;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform 140ms ease-out;
  cursor: pointer;
}

.dock-item svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 1.8;
  pointer-events: none;
}

.dock-item:hover,
.dock-item:focus-visible {
  background: var(--orange);
  border-color: var(--orange);
  color: #ffffff;
}

.dock-item[data-tooltip]::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  padding: 4px 10px;
  background: var(--charcoal-dark);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #ffffff;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  z-index: 10;
}

.dock-item:hover[data-tooltip]::before,
.dock-item:focus-visible[data-tooltip]::before {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Cuenta regresiva flat */
.countdown-card {
  padding: 16px 26px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(242, 99, 10, 0.3);
  border-radius: var(--radius-sm);
  margin-bottom: 28px;
}

.countdown-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.pulse-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}

.countdown-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.countdown-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 54px;
}

.countdown-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
}

.countdown-lbl {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.08em;
  margin-top: 4px;
}

.countdown-colon {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 12px;
}

.hero-actions-center {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* Indicador de scroll */
.hero-scroll {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  z-index: 5;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.hero-scroll:hover {
  color: var(--orange);
}

.hero-scroll-mouse {
  width: 20px;
  height: 32px;
  border: 2px solid currentColor;
  border-radius: 10px;
  position: relative;
}

.scroll-wheel {
  position: absolute;
  top: 5px;
  left: 50%;
  width: 2px;
  height: 6px;
  background: currentColor;
  border-radius: 2px;
  transform: translateX(-50%);
  animation: scroll-wheel-anim 1.6s infinite;
}

@keyframes scroll-wheel-anim {
  0% { transform: translateX(-50%) translateY(0); opacity: 1; }
  100% { transform: translateX(-50%) translateY(10px); opacity: 0; }
}

.hero-scroll-arrow {
  width: 6px;
  height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
}

/* ==============================================================
   10. FRANJA ANIMADA DE ACTIVIDADES (TICKER FLAT)
============================================================== */
.motion-ticker {
  position: relative;
  overflow: hidden;
  background: var(--charcoal);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px 0;
  white-space: nowrap;
}

.ticker-gradient-fade {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.ticker-gradient-fade.left {
  left: 0;
  background: linear-gradient(90deg, var(--charcoal), transparent);
}

.ticker-gradient-fade.right {
  right: 0;
  background: linear-gradient(-90deg, var(--charcoal), transparent);
}

.motion-ticker-track {
  display: flex;
  width: max-content;
  animation: ticker-slide 28s linear infinite;
}

.ticker-group {
  display: flex;
  align-items: center;
}

.ticker-group span {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.9);
  padding: 0 24px;
}

.ticker-star {
  color: var(--orange);
  margin-left: 24px;
}

@keyframes ticker-slide {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ==============================================================
   11. SECCIONES GENERALES & JERARQUÍA TIPOGRÁFICA
============================================================== */
section {
  position: relative;
  padding: 88px 0;
}

.light-section {
  background-color: var(--bg-light);
  border-bottom: 1px solid var(--border-light);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--orange);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.label-line {
  width: 24px;
  height: 2px;
  background: var(--orange);
}

.section-label-light {
  color: var(--orange);
}

.section-label-light .label-line {
  background: var(--orange);
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.6vw, 4rem);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.section-subheading {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 620px;
  line-height: 1.6;
}

/* ==============================================================
   12. SECCIÓN EL CONGRESO (FLAT LAYOUT & CARDS)
============================================================== */
.congress-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 52px;
  align-items: center;
  margin-bottom: 56px;
}

.text-block p {
  color: var(--text-muted);
  font-size: 1.02rem;
  margin-bottom: 16px;
  line-height: 1.7;
}

.text-block strong {
  color: var(--text-dark);
}

.action-wrap {
  margin-top: 24px;
}

.congress-image-wrapper {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--border-light);
}

.congress-image-wrapper img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.congress-image-wrapper:hover img {
  transform: scale(1.02);
}

.img-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  padding: 6px 14px;
  background: rgba(17, 20, 26, 0.92);
  border-radius: var(--radius-xs);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #ffffff;
  backdrop-filter: blur(8px);
}

/* Tarjetas institucionales */
.congress-info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.congress-info-card {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  padding: 24px;
  gap: 20px;
  align-items: center;
  background: var(--surface-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.congress-info-card:hover {
  border-color: var(--border-light-hover);
  box-shadow: var(--shadow-card);
}

.card-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--orange);
  margin-bottom: 6px;
}

.congress-info-copy h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.congress-info-copy p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.card-media-box {
  border-radius: var(--radius-xs);
  overflow: hidden;
  height: 150px;
  background: #f0f2f5;
  border: 1px solid var(--border-light);
}

.card-media-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.congress-info-card:hover .card-media-box img {
  transform: scale(1.04);
}

.congress-info-map iframe {
  width: 100%;
  height: 150px;
  border: 0;
  border-radius: var(--radius-xs);
}

/* Brochure */
.brochure-download-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding: 8px 16px;
  background: var(--orange);
  border-radius: var(--radius-xs);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  text-transform: uppercase;
  transition: background var(--transition-fast);
}

.brochure-download-link:hover {
  background: var(--orange-hover);
}

.congress-info-brochure {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 150px;
  background: var(--charcoal);
  border-radius: var(--radius-xs);
  padding: 16px;
  text-align: center;
  transition: opacity var(--transition-fast);
}

.congress-info-brochure:hover {
  opacity: 0.95;
}

.brochure-badge-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.brochure-badge-box span {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--orange);
  letter-spacing: 0.12em;
}

.brochure-badge-box strong {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
}

.brochure-badge-box small {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.7);
}

.brochure-badge-box em {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--orange);
  font-style: normal;
  margin-top: 4px;
  padding: 2px 6px;
  background: rgba(242, 99, 10, 0.15);
  border-radius: var(--radius-xs);
}

/* ==============================================================
   13. SECCIÓN ACTIVIDADES & SHARED ELEMENT INTERACTION
============================================================== */
.activities-section {
  padding: 88px 0;
}

.activities-container {
  width: min(calc(100% - clamp(32px, 6vw, 48px)), var(--container));
  margin-inline: auto;
}

.activities-heading {
  margin-bottom: 36px;
}

.activities-label {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--orange);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
  font-weight: 600;
}

.activities-mosaic {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: repeat(2, 250px);
  gap: 16px;
}

.activity {
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: 28px;
  border-radius: var(--radius);
  background-color: var(--charcoal);
  color: #ffffff;
  isolation: isolate;
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.activity:hover,
.activity:focus-visible {
  border-color: var(--orange);
  box-shadow: 0 0 0 1px var(--orange);
}

.activity-bg-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform var(--transition-smooth);
  z-index: -2;
}

.activity:hover .activity-bg-img,
.activity:focus-visible .activity-bg-img {
  transform: scale(1.04);
}

.activity-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.88) 78%);
  z-index: -1;
  transition: background var(--transition-fast);
}

.activity:hover .activity-overlay,
.activity:focus-visible .activity-overlay {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0.94) 78%);
}

.activity-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.activity-cat {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--orange);
  margin-bottom: 6px;
}

.activity h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.2vw, 2.1rem);
  font-weight: 800;
  line-height: 1.05;
  text-transform: uppercase;
  color: #ffffff;
}

.activity p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
  line-height: 1.5;
  margin-top: 8px;
  max-width: 420px;
}

.activity-cue {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--orange);
  text-transform: uppercase;
  opacity: 0.88;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.activity:hover .activity-cue,
.activity:focus-visible .activity-cue {
  opacity: 1;
  transform: translateX(2px);
}

/* Distribución del mosaico */
.activity-featured {
  grid-column: span 6;
  grid-row: span 2;
  padding: 36px;
}

.activity-featured h3 {
  font-size: clamp(2.4rem, 4vw, 3.8rem);
}

.activity-fair,
.activity-workshops,
.activity-contests,
.activity-visits {
  grid-column: span 3;
}

/* 06 / Networking banner */
.activity-networking {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 110px;
  padding: 24px 32px;
  border-radius: var(--radius);
  background: linear-gradient(110deg, #151820 60%, #943404);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.activity-networking:hover,
.activity-networking:focus-visible {
  border-color: var(--orange);
}

.networking-copy .activity-cat {
  margin-bottom: 4px;
}

.activity-networking h3 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.4vw, 2.2rem);
  font-weight: 800;
  text-transform: uppercase;
  color: #ffffff;
}

.activity-networking p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  max-width: 560px;
  margin-top: 4px;
}

.networking-badge {
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

/* ==============================================================
   14. VENTANA MODAL (SHARED ELEMENT & BLUR EN ACCIÓN)
============================================================== */
.activity-modal {
  position: fixed;
  inset: 0;
  z-index: 10030;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.activity-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-dialog-content {
  position: relative;
  width: min(100%, 720px);
  max-height: 88vh;
  overflow-y: auto;
  background: var(--surface-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.25);
  transform-origin: center center;
  will-change: transform, opacity;
}

.modal-close-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 10;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(17, 20, 26, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: #ffffff;
  transition: background var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--orange);
}

.modal-close-btn svg {
  width: 18px;
  height: 18px;
}

.modal-media-wrapper {
  position: relative;
  height: 260px;
  overflow: hidden;
  background: var(--charcoal);
}

.modal-shared-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-category {
  position: absolute;
  bottom: 14px;
  left: 20px;
  padding: 4px 12px;
  background: var(--orange);
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #ffffff;
}

.modal-body {
  padding: 28px 32px 32px;
}

.modal-shared-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.6rem);
  font-weight: 800;
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.modal-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-light);
}

.modal-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.modal-meta-item svg {
  width: 16px;
  height: 16px;
  color: var(--orange);
}

.modal-desc {
  color: var(--text-dark);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.modal-highlights {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 26px;
  padding: 16px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}

.modal-highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.modal-highlight-item b {
  color: var(--orange);
}

.modal-footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ==============================================================
   15. MENSAJE INSTITUCIONAL (VISIÓN 2026 FLAT DARK)
============================================================== */
.vision-section {
  background: var(--charcoal);
  color: #ffffff;
  text-align: center;
  padding: 96px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.vision-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5.5vw, 4.8rem);
  font-weight: 900;
  line-height: 0.98;
  text-transform: uppercase;
  margin: 16px 0 20px;
}

.vision-title strong {
  color: var(--orange);
}

.vision-subtitle {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.78);
  text-transform: uppercase;
}

/* ==============================================================
   16. PROGRAMA: CROSSFADE INTERACTION (TRANSICIONES SUAVES)
============================================================== */
.program-section {
  padding: 88px 0;
}

.program-heading {
  display: grid;
  grid-template-columns: 1fr 1.2fr auto;
  gap: 32px;
  align-items: center;
  margin-bottom: 36px;
}

.program-explorer {
  background: var(--surface-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 24px;
}

/* Pestañas de días (flat pills) */
.program-days-nav {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 14px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
}

.program-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  color: var(--text-dark);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.program-tab:hover {
  background: var(--orange-subtle);
  border-color: var(--orange);
  color: var(--orange);
}

.program-tab.is-active {
  background: var(--orange);
  border-color: var(--orange);
  color: #ffffff;
}

/* Contenedor de Crossfade */
.program-crossfade-wrapper {
  position: relative;
  min-height: 400px;
}

.program-preview {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 24px;
  transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out);
  will-change: opacity, transform;
}

/* Estados de Crossfade suave */
.program-preview.is-crossfading-out {
  opacity: 0;
  transform: translateY(-4px);
}

.program-preview.is-crossfading-in {
  opacity: 1;
  transform: translateY(0);
}

.program-feature {
  position: relative;
  min-height: 380px;
  border-radius: var(--radius-xs);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 30px;
  background-size: cover;
  background-position: center;
  color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.feature-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.92) 0%, rgba(0, 0, 0, 0.45) 60%, transparent 100%);
}

.feature-info {
  position: relative;
  z-index: 2;
}

.feature-badge {
  display: inline-block;
  padding: 4px 10px;
  background: var(--orange);
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 8px;
}

.feature-info h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 6px;
}

.feature-info p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.95rem;
}

.program-schedule-container {
  display: flex;
  flex-direction: column;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 22px;
}

.schedule-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-light);
}

.schedule-header strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: 0.04em;
}

.schedule-header span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--orange);
}

.program-schedule {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.program-event {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  background: var(--surface-light);
  border: 1px solid var(--border-light);
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  transition: border-left-color var(--transition-fast), transform var(--transition-fast);
}

.program-event:hover {
  transform: translateX(3px);
  border-left-color: var(--orange-hover);
}

.program-event time {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--orange);
  min-width: 54px;
}

.program-event span {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-dark);
}

/* ==============================================================
   17. SECCIÓN PONENTES (VOCES QUE INSPIRAN)
============================================================== */
.speakers-section {
  padding: 88px 0;
}

.speakers-heading {
  margin-bottom: 36px;
}

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.speaker-card {
  background: var(--surface-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.speaker-card:hover {
  border-color: var(--border-light-hover);
  box-shadow: var(--shadow-card);
}

.speaker-placeholder-box {
  width: 100%;
  height: 200px;
  border-radius: var(--radius-xs);
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #a0a6b1;
}

.speaker-avatar-icon svg {
  width: 52px;
  height: 52px;
}

.speaker-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.speaker-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==============================================================
   18. SECCIÓN PARTICIPACIÓN
============================================================== */
.participation-section {
  background: var(--charcoal);
  padding: 72px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.participation-grid {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 40px;
  align-items: center;
  padding: 40px 48px;
  background: var(--charcoal-surface);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.participation-logo {
  width: clamp(170px, 18vw, 210px);
  max-height: 98px;
  object-fit: contain;
}

.participation-copy h2 {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 8px;
}

.participation-copy p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1rem;
}

/* ==============================================================
   19. AUSPICIADORES Y ALIADOS (CARRUSEL INFINITO FLAT)
============================================================== */
#auspiciadores.sponsors-modern {
  padding: 80px 0;
  background: #ffffff;
  color: var(--text-dark);
  border-bottom: 1px solid var(--border-light);
}

.sponsors-modern .sponsors-heading {
  text-align: center;
  margin-bottom: 30px;
}

.sponsors-modern .sponsors-kicker {
  margin: 0 0 12px;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.sponsors-modern .sponsors-heading h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--text-dark);
  text-transform: uppercase;
}

.sponsors-modern .sponsors-description {
  margin: 12px 0 0;
  color: var(--text-muted);
  font-size: 1rem;
}

.sponsors-modern .sponsors-slider {
  display: block;
  min-width: 0;
}

.sponsors-modern .sponsors-track {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 20px;
  overflow-x: auto;
  padding: 16px 8px 24px;
  scroll-behavior: auto;
  scroll-snap-type: none;
  scrollbar-width: none;
  touch-action: pan-y;
  cursor: grab;
  direction: ltr;
}

.sponsors-modern .sponsors-track::-webkit-scrollbar {
  display: none;
}

.sponsors-modern .sponsors-track.is-dragging,
.sponsors-modern .sponsors-track.is-dragging * {
  cursor: grabbing;
  user-select: none;
}

.sponsors-modern .sponsor-tile {
  flex: 0 0 calc((100% - 40px) / 3);
  min-width: 0;
  height: 160px;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.sponsors-modern .sponsor-tile:hover {
  background: #ffffff;
  border-color: var(--border-light);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.sponsors-modern .sponsor-tile img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 90px;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
  transform: scale(var(--logo-scale, 1));
  transform-origin: center;
  transition: transform var(--transition-fast);
}

.sponsors-modern .sponsor-macrotek { --logo-scale: 2.1; }
.sponsors-modern .sponsor-idecap { --logo-scale: 1.05; }
.sponsors-modern .sponsor-tecmin { --logo-scale: 0.76; }
.sponsors-modern .sponsor-geotekh { --logo-scale: 1.25; }
.sponsors-modern .sponsor-ccanto { --logo-scale: 1.12; }
.sponsors-modern .sponsor-iimp { --logo-scale: 1.15; }
.sponsors-modern .sponsor-southern { --logo-scale: 1.10; }

.sponsors-modern .sponsors-footer {
  text-align: center;
  margin-top: 10px;
}

.sponsors-modern .sponsors-footer p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-family: var(--font-mono);
}

/* ==============================================================
   19.1 VENTANA MODAL DE AUSPICIADORES (DETALLE DE EMPRESAS)
============================================================== */
.sponsors-modern .sponsor-tile {
  cursor: pointer;
}

.sponsor-modal {
  position: fixed;
  inset: 0;
  z-index: 10030;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.sponsor-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.sponsor-modal-dialog {
  max-width: 660px;
  max-height: 88vh;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.25) transparent;
  will-change: transform, opacity;
  transform-origin: top left;
}

.sponsor-modal-dialog::-webkit-scrollbar {
  width: 6px;
}

.sponsor-modal-dialog::-webkit-scrollbar-track {
  background: transparent;
}

.sponsor-modal-dialog::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 9999px;
}

.sponsor-modal-dialog::-webkit-scrollbar-thumb:hover {
  background: var(--orange);
}

.sponsor-modal-media-wrapper {
  position: relative;
  height: 180px;
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 36px;
  overflow: hidden;
}

.sponsor-modal-logo-container {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sponsor-modal-logo {
  max-width: 260px;
  max-height: 96px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.sponsor-modal-student-card {
  margin-top: 4px;
}

.sponsor-student-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}

.sponsor-student-title svg {
  width: 18px;
  height: 18px;
  color: var(--orange);
  flex-shrink: 0;
}

/* Transición Shared Element: Título que viaja de la tarjeta a la modal */
.shared-flying-title {
  position: fixed;
  z-index: 10050;
  pointer-events: none;
  font-family: var(--font-display, "Space Grotesk", sans-serif);
  font-weight: 700;
  line-height: 1.25;
  box-sizing: border-box;
  will-change: transform, left, top, opacity;
  user-select: none;
}

/* ==============================================================
   20. PIE DE PÁGINA (FOOTER EJECUTIVO) & SOCIAL PROXIMITY DOCK
============================================================== */
.site-footer {
  background: var(--charcoal);
  color: #ffffff;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 72px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: 44px;
  margin-bottom: 44px;
}

.footer-brand img {
  width: clamp(230px, 24vw, 290px);
  margin-bottom: 18px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  max-width: 320px;
  line-height: 1.6;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.footer-navigation {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-navigation a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-navigation a:hover {
  color: var(--orange);
  transform: translateX(3px);
}

.footer-city {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: #ffffff;
  margin-bottom: 8px;
}

.footer-email-link {
  display: inline-block;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xs);
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-bottom: 18px;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.footer-email-link:hover {
  background: var(--orange);
  color: #ffffff;
}

/* Dock de redes sociales en el footer con Proximity Magnification */
.footer-social-dock {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
}

.footer-social-dock .dock-item {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.06);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.82rem;
}

.footer-unjbg-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.65);
}

/* ==============================================================
   21. ANIMACIÓN SUAVE DE SCROLL REVEAL (TRANSICIÓN REFINADA)
============================================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
  will-change: opacity, transform;
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==============================================================
   22. RESPONSIVIDAD (MÓVIL, TABLET Y PANTALLAS GRANDES)
============================================================== */
@media (max-width: 1024px) {
  .main-menu {
    gap: 16px;
  }

  .congress-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .congress-info {
    grid-template-columns: 1fr;
  }

  .activities-mosaic {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
  }

  .activity-featured,
  .activity-fair,
  .activity-workshops,
  .activity-contests,
  .activity-visits {
    grid-column: span 1;
    grid-row: auto;
    min-height: 240px;
  }

  .activity-featured {
    grid-column: 1 / -1;
    min-height: 320px;
  }

  .activity-networking {
    grid-column: 1 / -1;
  }

  .program-heading {
    grid-template-columns: 1fr;
  }

  .program-preview {
    grid-template-columns: 1fr;
  }

  .speakers-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .participation-grid {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 36px 24px;
  }

  .participation-logo {
    margin-inline: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .navbar {
    gap: 12px;
  }

  .brand img {
    width: clamp(140px, 44vw, 190px);
    max-height: 46px;
  }

  .menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    min-width: 44px;
    padding: 10px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xs);
    cursor: pointer;
    flex-shrink: 0;
    z-index: 1010;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .main-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: min(85vw, 320px);
    height: 100vh;
    height: 100dvh;
    max-height: 100dvh;
    background: var(--charcoal);
    border-left: 1px solid rgba(255, 255, 255, 0.12);
    flex-direction: column;
    justify-content: flex-start;
    gap: 8px;
    padding: calc(var(--header-height) + 16px) 20px 32px;
    transform: translateX(100%);
    visibility: hidden;
    pointer-events: none;
    transition: transform var(--transition-smooth), visibility var(--transition-smooth);
    z-index: 1008;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.5);
  }

  .main-menu.open {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
  }

  .main-menu .nav-link {
    font-size: 1.15rem;
    font-family: var(--font-display);
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: var(--radius-xs);
    width: 100%;
    color: rgba(255, 255, 255, 0.85);
  }

  .main-menu .nav-link:hover,
  .main-menu .nav-link:focus-visible,
  .main-menu .nav-link.active {
    background: rgba(255, 255, 255, 0.06);
    color: var(--orange);
  }

  .header-actions {
    display: none;
  }

  /* Portada / Hero */
  .hero {
    min-height: calc(100svh - var(--header-height));
    padding: 24px 0 48px;
  }

  .hero-eyebrow {
    font-size: clamp(0.85rem, 3.8vw, 1.15rem);
    letter-spacing: 0.1em;
    gap: 8px;
    margin-bottom: 10px;
  }

  .eyebrow-line {
    width: 18px;
  }

  .hero-title {
    font-size: clamp(2.3rem, 9.2vw, 4.4rem);
    margin-bottom: 16px;
  }

  .hero-description {
    font-size: 1.02rem;
    margin-bottom: 20px;
  }

  .hero-details-row {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: 330px;
    margin-inline: auto;
    gap: 10px;
    margin-bottom: 20px;
  }

  .hero-detail-card {
    padding: 10px 16px;
  }

  .hero-dock-wrapper {
    margin-bottom: 20px;
  }

  .dock-container {
    gap: 8px;
    padding: 6px 10px;
    max-width: 100%;
  }

  .dock-item {
    width: 44px;
    height: 44px;
    min-width: 44px;
  }

  .countdown-card {
    padding: 14px 18px;
    max-width: 330px;
    margin-inline: auto;
    margin-bottom: 22px;
  }

  .countdown-grid {
    gap: 8px;
  }

  .countdown-box {
    min-width: 44px;
  }

  .countdown-num {
    font-size: 1.4rem;
  }

  .countdown-colon {
    font-size: 1.2rem;
  }

  .hero-actions-center {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: 300px;
    margin-inline: auto;
    gap: 12px;
  }

  .hero-actions-center .button {
    width: 100%;
    min-height: 48px;
  }

  .hero-scroll {
    display: none;
  }

  /* Sección Congreso */
  .congress-grid {
    gap: 28px;
    margin-bottom: 36px;
  }

  .congress-image-wrapper img {
    height: 250px;
  }

  .congress-info {
    gap: 16px;
  }

  .congress-info-card {
    grid-template-columns: 1fr;
    padding: 20px 18px;
    gap: 16px;
  }

  .card-media-box,
  .congress-info-map iframe,
  .congress-info-brochure {
    height: 160px;
  }

  /* Sección Actividades */
  .activities-mosaic {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .activity {
    min-height: 220px;
    padding: 22px 18px;
  }

  .activity-featured {
    min-height: 270px;
    padding: 24px 18px;
  }

  .activity-featured h3 {
    font-size: clamp(1.7rem, 6.5vw, 2.3rem);
    word-break: break-word;
  }

  .activity h3 {
    font-size: clamp(1.4rem, 5.5vw, 1.85rem);
    word-break: break-word;
  }

  .activity-networking {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 18px;
    gap: 14px;
  }

  .networking-badge {
    white-space: normal;
  }

  /* Modal de Actividades */
  .activity-modal {
    padding: 12px;
  }

  .modal-dialog-content {
    max-height: 92dvh;
    border-radius: var(--radius-md);
  }

  .modal-close-btn {
    width: 44px;
    height: 44px;
    top: 10px;
    right: 10px;
  }

  .modal-media-wrapper {
    height: 180px;
  }

  .modal-body {
    padding: 20px 16px 24px;
  }

  .modal-shared-title {
    font-size: clamp(1.5rem, 5.2vw, 2rem);
  }

  .modal-footer-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .modal-footer-actions .button {
    width: 100%;
    min-height: 48px;
  }

  /* Programa / Cronograma */
  .program-heading {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .program-heading .button {
    width: 100%;
    max-width: 300px;
  }

  .program-explorer {
    padding: 16px 12px;
  }

  .program-days-nav {
    gap: 6px;
    padding-bottom: 10px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .program-days-nav::-webkit-scrollbar {
    display: none;
  }

  .program-tab {
    min-height: 44px;
    padding: 8px 16px;
    font-size: 0.95rem;
  }

  .program-preview {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .program-feature {
    min-height: 220px;
    padding: 20px 16px;
  }

  .program-feature h3 {
    font-size: 1.5rem;
  }

  .program-schedule-container {
    padding: 14px 12px;
  }

  .program-event {
    gap: 10px;
    padding: 10px 12px;
  }

  .program-event time {
    font-size: 0.82rem;
  }

  .program-event span {
    font-size: 0.88rem;
  }

  /* Ponentes */
  .speakers-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Participación */
  .participation-grid {
    padding: 32px 18px;
    gap: 20px;
    text-align: center;
  }

  .participation-copy h2 {
    font-size: clamp(1.8rem, 6vw, 2.4rem);
  }

  .action-side .button {
    width: 100%;
    max-width: 280px;
    margin-inline: auto;
    min-height: 48px;
  }

  /* Auspiciadores */
  .sponsors-modern {
    padding: 56px 0;
  }

  .sponsors-heading h2 {
    font-size: clamp(1.8rem, 5.5vw, 2.6rem);
  }

  .sponsors-modern .sponsor-tile {
    flex: 0 0 clamp(200px, 66vw, 260px);
    height: 130px;
    padding: 16px;
  }

  .sponsors-modern .sponsor-tile img {
    max-height: 65px;
  }
.sponsor-modal {
    padding: 12px;
  }

  .sponsor-modal-media-wrapper {
    height: 140px;
    padding: 16px 24px;
  }

  .sponsor-modal-logo {
    max-width: 190px;
    max-height: 70px;
  }

  /* Pie de página */
  .site-footer {
    padding: 48px 0 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-brand img {
    width: clamp(200px, 60vw, 250px);
  }

  .footer-navigation a {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
  }

  .footer-email-link {
    display: inline-block;
    max-width: 100%;
    word-break: break-all;
    min-height: 44px;
    line-height: 26px;
  }

  .footer-social-dock {
    gap: 6px;
    padding: 6px 10px;
  }

  .footer-social-dock .dock-item {
    width: 44px;
    height: 44px;
    min-width: 44px;
  }

  .footer-bottom-flex {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .section-heading {
    font-size: clamp(1.8rem, 7.5vw, 2.5rem);
  }

  .vision-title {
    font-size: clamp(1.85rem, 7.5vw, 2.8rem);
  }

  .countdown-card {
    padding: 12px 12px;
  }

  .countdown-grid {
    gap: 5px;
  }

  .countdown-box {
    min-width: 38px;
  }

  .countdown-num {
    font-size: 1.25rem;
  }

  .countdown-lbl {
    font-size: 0.58rem;
  }

  .countdown-colon {
    font-size: 1.1rem;
  }

  .dock-container {
    gap: 6px;
    padding: 5px 8px;
  }

  .dock-item {
    width: 40px;
    height: 40px;
    min-width: 40px;
  }
}

@media (max-width: 360px) {
  .brand img {
    width: clamp(130px, 46vw, 150px);
    max-height: 38px;
  }

  .hero-eyebrow {
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    gap: 6px;
  }

  .eyebrow-line {
    width: 12px;
  }

  .hero-title {
    font-size: clamp(2rem, 9.5vw, 2.6rem);
  }

  .countdown-card {
    padding: 10px 8px;
  }

  .countdown-grid {
    gap: 3px;
  }

  .countdown-box {
    min-width: 34px;
  }

  .countdown-num {
    font-size: 1.15rem;
  }

  .countdown-lbl {
    font-size: 0.52rem;
  }

  .countdown-colon {
    font-size: 0.95rem;
    margin-bottom: 6px;
  }

  .dock-container {
    gap: 4px;
    padding: 4px 6px;
  }

  .dock-item {
    width: 38px;
    height: 38px;
    min-width: 38px;
  }

  .sponsors-modern .sponsor-tile {
    flex: 0 0 210px;
    height: 120px;
    padding: 12px;
  }

  .sponsors-modern .sponsor-tile img {
    max-height: 55px;
  }

  .brochure-download-link {
    width: 100%;
    justify-content: center;
  }
}

/* ==============================================================
   23. ACCESIBILIDAD Y MOVIMIENTO REDUCIDO (PREFERS-REDUCED-MOTION)
============================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .intro-screen {
    display: none !important;
  }

  .motion-ticker-track {
    animation: none !important;
  }

  .dock-item {
    transform: none !important;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ==============================================================
   PONENTES - TARJETA ACTIVA & MODAL DE DETALLE
============================================================== */
.speaker-card.speaker-card-active {
  cursor: pointer;
  text-align: left;
  border-color: rgba(230, 81, 0, 0.35);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  transition: transform 240ms cubic-bezier(0.16, 1, 0.3, 1), box-shadow 240ms ease, border-color 240ms ease;
}

.speaker-card.speaker-card-active:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: 0 16px 32px rgba(230, 81, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.08);
}

.speaker-card.speaker-card-active:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.speaker-image-box {
  position: relative;
  width: 100%;
  height: 240px;
  border-radius: var(--radius-xs);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--border-light);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.speaker-image-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  transition: transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

.speaker-card.speaker-card-active:hover .speaker-image-box img {
  transform: scale(1.02);
}

.speaker-kicker {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 3px 8px;
  background: rgba(17, 20, 26, 0.88);
  backdrop-filter: blur(4px);
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 4px;
}

.speaker-view-overlay {
  position: absolute;
  bottom: 0;
  inset-inline: 0;
  padding: 10px 14px;
  background: linear-gradient(180deg, transparent 0%, rgba(17, 20, 26, 0.92) 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 600;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.speaker-card.speaker-card-active:hover .speaker-view-overlay {
  opacity: 1;
  transform: translateY(0);
}

.speaker-conferencia-tag {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 4px;
  line-height: 1.3;
}

.speaker-info .speaker-name {
  font-family: var(--font-display);
  font-size: 1.22rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 4px;
  line-height: 1.2;
}

.speaker-info .speaker-role {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-bottom: 0;
}

/* Modal de ponente */
.speaker-modal {
  position: fixed;
  inset: 0;
  z-index: 10030;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.speaker-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.speaker-modal-dialog {
  max-width: 680px;
  max-height: 88vh;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.25) transparent;
  will-change: transform, opacity;
}

.speaker-modal-header {
  display: flex;
  gap: 22px;
  padding: 28px 32px 22px;
  background: linear-gradient(135deg, #171b22 0%, #0d0f13 100%);
  color: #ffffff;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.speaker-modal-avatar-wrapper {
  width: 105px;
  height: 130px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid var(--orange);
  background: #ffffff;
  flex-shrink: 0;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.speaker-modal-avatar {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
}

.speaker-modal-headline {
  flex: 1;
  min-width: 0;
}

.speaker-modal-headline h3 {
  color: #ffffff;
  margin-top: 6px;
  margin-bottom: 6px;
  font-size: 1.6rem;
  line-height: 1.15;
}

.speaker-modal-role {
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.88rem;
  line-height: 1.4;
  margin: 0;
}

.speaker-modal-body {
  padding: 26px 32px 32px;
}

.speaker-modal-topic-box {
  background: var(--bg-light);
  border-left: 4px solid var(--orange);
  padding: 14px 18px;
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  margin-bottom: 20px;
}

.speaker-topic-kicker {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.speaker-topic-kicker svg {
  width: 14px;
  height: 14px;
}

.speaker-modal-topic-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.3;
  margin: 0;
}

.speaker-modal-section {
  margin-bottom: 20px;
}

.speaker-modal-section-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-dark);
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.speaker-modal-philosophy {
  background: linear-gradient(135deg, rgba(230, 81, 0, 0.08) 0%, rgba(230, 81, 0, 0.02) 100%);
  border: 1px solid rgba(230, 81, 0, 0.22);
  border-radius: var(--radius-sm);
  padding: 18px 20px 18px 48px;
  position: relative;
  margin: 22px 0;
}

.philosophy-quote-mark {
  position: absolute;
  top: 6px;
  left: 16px;
  font-family: Georgia, serif;
  font-size: 3rem;
  color: var(--orange);
  line-height: 1;
  opacity: 0.55;
}

.speaker-modal-philosophy blockquote {
  font-style: italic;
  color: var(--text-dark);
  font-size: 0.95rem;
  line-height: 1.55;
  margin: 0 0 6px 0;
  font-weight: 500;
}

.speaker-modal-philosophy cite {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-muted);
  font-style: normal;
}

@media (max-width: 640px) {
  .speaker-modal-header {
    flex-direction: column;
    text-align: center;
    padding: 24px 20px;
    gap: 16px;
  }
  .speaker-modal-avatar-wrapper {
    width: 95px;
    height: 118px;
  }
  .speaker-modal-body {
    padding: 20px 20px 24px;
  }
}
.speaker-card[data-speaker="sebastian-ccanto"] .speaker-image-box {
  background: #989da3;
}

.speaker-card[data-speaker="sebastian-ccanto"] .speaker-image-box img {
  object-fit: cover;
  object-position: center bottom;
}