/* ============================================================
   OpenGate Training Hub — Premium Corporate Dark Theme
   opengatelatam.pages.dev
   ============================================================ */

/* ── Variables ────────────────────────────────────────────── */
:root {
  --bg-base:      #050d1a;
  --bg-surface:   #091525;
  --bg-card:      #0d1f35;
  --bg-card-hover:#112540;
  --bg-overlay:   rgba(5,13,26,0.97);

  --cyan:         #00c8e6;
  --cyan-dim:     rgba(0,200,230,0.12);
  --cyan-glow:    rgba(0,200,230,0.25);
  --cyan-border:  rgba(0,200,230,0.2);

  --gold:         #e8a300;
  --gold-dim:     rgba(232,163,0,0.12);

  --text-primary:   #e8edf5;
  --text-secondary: #7a95b0;
  --text-muted:     #4a6480;

  --border:       rgba(255,255,255,0.07);
  --border-hover: rgba(0,200,230,0.3);

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  18px;
  --radius-xl:  24px;

  --shadow-card:  0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow:  0 0 32px rgba(0,200,230,0.15);
  --shadow-hover: 0 8px 40px rgba(0,0,0,0.6), 0 0 20px rgba(0,200,230,0.12);

  --font-main: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Discipline accent colours */
  --c-og:    #e8a300;
  --c-hse:   #ef4444;
  --c-geo:   #22c55e;
  --c-ops:   #3b82f6;
  --c-tech:  #8b5cf6;
  --c-mgmt:  #00c8e6;
  --c-legal: #f59e0b;
}

/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-surface); }
::-webkit-scrollbar-thumb { background: var(--cyan-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--cyan); }

/* ── Loader ───────────────────────────────────────────────── */
#loader {
  position: fixed; inset: 0;
  background: var(--bg-base);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-logo {
  font-size: 2rem; font-weight: 700; letter-spacing: -0.02em;
  margin-bottom: 2rem;
}
.loader-logo span:first-child { color: var(--cyan); }
.loader-logo span:last-child  { color: var(--text-primary); font-weight: 300; }
.loader-bar {
  width: 200px; height: 2px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px; overflow: hidden;
}
.loader-bar::after {
  content: '';
  display: block; height: 100%;
  width: 40%; background: var(--cyan);
  border-radius: 2px;
  animation: loader-slide 1.2s ease-in-out infinite;
  box-shadow: 0 0 12px var(--cyan);
}
@keyframes loader-slide {
  0%   { transform: translateX(-120%); }
  50%  { transform: translateX(150%); }
  100% { transform: translateX(450%); }
}

/* ── Navbar ───────────────────────────────────────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: 64px;
  background: rgba(5,13,26,0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 clamp(1.5rem, 4vw, 3rem);
  z-index: 100;
  transition: background 0.3s, box-shadow 0.3s;
}
#navbar.scrolled {
  background: rgba(5,13,26,0.98);
  box-shadow: 0 1px 0 var(--cyan-border), 0 4px 24px rgba(0,0,0,0.5);
}
.nav-brand {
  font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em;
  flex-shrink: 0;
}
.nav-brand .og { color: var(--cyan); }
.nav-brand .lat { color: var(--text-primary); font-weight: 300; }
.nav-links {
  display: flex; gap: 2rem; align-items: center;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.875rem; font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--cyan); }
.nav-cta {
  margin-left: 1.5rem;
  padding: 0.45rem 1.1rem;
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius-sm);
  font-size: 0.8rem; font-weight: 600;
  color: var(--cyan) !important;
  transition: background 0.2s, box-shadow 0.2s !important;
}
.nav-cta:hover {
  background: var(--cyan-dim) !important;
  box-shadow: 0 0 16px var(--cyan-glow) !important;
}
.nav-mobile-btn {
  display: none; margin-left: auto;
  flex-direction: column; gap: 5px;
  width: 28px; padding: 4px 0;
}
.nav-mobile-btn span {
  display: block; height: 2px;
  background: var(--text-primary); border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}

/* ── Hero ─────────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  padding: 120px clamp(1.5rem, 5vw, 5rem) 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
}
.hero-bg::before {
  content: '';
  position: absolute; top: -20%; left: 50%; transform: translateX(-50%);
  width: 900px; height: 900px;
  background: radial-gradient(ellipse at center, rgba(0,200,230,0.07) 0%, transparent 70%);
}
.hero-bg::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--bg-base));
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,200,230,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,230,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 760px; text-align: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid var(--cyan-border);
  padding: 0.35rem 0.9rem; border-radius: 100px;
  margin-bottom: 1.75rem;
}
.hero-eyebrow::before { content: ''; width: 6px; height: 6px; background: var(--cyan); border-radius: 50%; animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%,100%{ opacity:1; transform:scale(1); } 50%{ opacity:0.5; transform:scale(1.5); } }
.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 700; line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}
.hero-title .accent { color: var(--cyan); }
.hero-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--text-secondary); line-height: 1.7;
  max-width: 600px; margin: 0 auto 2.5rem;
}
.hero-actions {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: var(--cyan);
  color: var(--bg-base); font-weight: 700; font-size: 0.925rem;
  border-radius: var(--radius-sm);
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  box-shadow: 0 4px 20px rgba(0,200,230,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,200,230,0.5);
  background: #18daf5;
}
.btn-secondary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 2rem;
  border: 1px solid var(--border-hover);
  color: var(--text-primary); font-weight: 600; font-size: 0.925rem;
  border-radius: var(--radius-sm);
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.btn-secondary:hover {
  background: var(--cyan-dim);
  border-color: var(--cyan);
  transform: translateY(-2px);
}
.hero-stats {
  display: flex; gap: 2.5rem; justify-content: center; flex-wrap: wrap;
  margin-top: 4rem; padding-top: 3rem;
  border-top: 1px solid var(--border);
}
.hero-stat { text-align: center; }
.hero-stat-value {
  font-size: 2rem; font-weight: 700;
  color: var(--cyan); letter-spacing: -0.03em;
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.75rem; color: var(--text-secondary);
  text-transform: uppercase; letter-spacing: 0.08em;
  margin-top: 0.3rem;
}

/* ── Disciplines Bar ──────────────────────────────────────── */
#disciplines-bar {
  padding: 3rem clamp(1.5rem, 4vw, 3rem);
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.disc-bar-title {
  text-align: center;
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--text-muted);
  margin-bottom: 1.75rem;
}
.disc-bar-grid {
  display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center;
}
.disc-pill {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  font-size: 0.825rem; font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
}
.disc-pill:hover, .disc-pill.active {
  border-color: var(--disc-color, var(--cyan));
  color: var(--disc-color, var(--cyan));
  background: rgba(var(--disc-rgb, 0,200,230), 0.08);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(var(--disc-rgb, 0,200,230), 0.15);
}
.disc-pill[data-disc="Oil & Gas"]              { --disc-color: var(--c-og);    --disc-rgb: 232,163,0; }
.disc-pill[data-disc="HSE y Seguridad Industrial"] { --disc-color: var(--c-hse); --disc-rgb: 239,68,68; }
.disc-pill[data-disc="Geociencias"]            { --disc-color: var(--c-geo);   --disc-rgb: 34,197,94; }
.disc-pill[data-disc="Operaciones e Ingeniería"] { --disc-color: var(--c-ops);  --disc-rgb: 59,130,246; }
.disc-pill[data-disc="Tecnología e Innovación"]  { --disc-color: var(--c-tech); --disc-rgb: 139,92,246; }
.disc-pill[data-disc="Gestión y Liderazgo"]    { --disc-color: var(--c-mgmt);  --disc-rgb: 0,200,230; }
.disc-pill[data-disc="Legal y Contratos"]      { --disc-color: var(--c-legal); --disc-rgb: 245,158,11; }
.disc-count {
  background: rgba(255,255,255,0.07);
  font-size: 0.7rem; padding: 1px 6px; border-radius: 10px;
}

/* ── Catalog Section ──────────────────────────────────────── */
#catalog {
  padding: 4rem clamp(1.5rem, 4vw, 3rem);
  max-width: 1400px; margin: 0 auto;
}
.section-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 2rem; gap: 1rem; flex-wrap: wrap;
}
.section-title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700; letter-spacing: -0.03em;
}
.section-title .c { color: var(--cyan); }
.result-count {
  font-size: 0.825rem; color: var(--text-muted);
  padding: 0.3rem 0.8rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 100px;
  white-space: nowrap;
  align-self: center;
}

/* ── Search & Filters ─────────────────────────────────────── */
.filters-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto auto auto;
  gap: 0.75rem; align-items: center;
  margin-bottom: 2rem;
}
.search-wrap {
  position: relative;
}
.search-icon {
  position: absolute; left: 0.9rem; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); pointer-events: none; font-size: 0.9rem;
}
#search-input {
  width: 100%; height: 44px;
  padding: 0 1rem 0 2.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary); font-size: 0.875rem; font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
#search-input::placeholder { color: var(--text-muted); }
#search-input:focus {
  border-color: var(--cyan-border);
  box-shadow: 0 0 0 3px rgba(0,200,230,0.08);
}
.filter-select {
  height: 44px; padding: 0 2rem 0 0.9rem;
  background: var(--bg-card) 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='%234a6480' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 10px center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary); font-size: 0.825rem; font-family: inherit;
  cursor: pointer; outline: none; appearance: none;
  transition: border-color 0.2s, color 0.2s;
  min-width: 130px;
}
.filter-select:focus, .filter-select:hover {
  border-color: var(--cyan-border); color: var(--text-primary);
}
.btn-clear-filters {
  height: 44px; padding: 0 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted); font-size: 0.8rem;
  background: var(--bg-card);
  transition: color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.btn-clear-filters:hover { color: var(--cyan); border-color: var(--cyan-border); }

/* Active tags */
.active-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.active-tag {
  display: inline-flex; align-items: center; gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  background: var(--cyan-dim); border: 1px solid var(--cyan-border);
  border-radius: 100px; font-size: 0.775rem; color: var(--cyan);
  cursor: pointer;
}
.active-tag:hover { background: rgba(0,200,230,0.2); }

/* ── Course Grid ──────────────────────────────────────────── */
#courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}
.course-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  cursor: pointer;
  transition: transform 0.25s cubic-bezier(.175,.885,.32,1.275),
              box-shadow 0.25s ease,
              border-color 0.25s ease;
  display: flex; flex-direction: column; gap: 0;
  overflow: hidden;
}
.course-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--card-accent, var(--cyan));
  opacity: 0; transition: opacity 0.25s;
}
.course-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(var(--card-rgb, 0,200,230), 0.3);
}
.course-card:hover::before { opacity: 1; }

/* Discipline colour variants */
.course-card.area-og    { --card-accent: var(--c-og);    --card-rgb: 232,163,0; }
.course-card.area-hse   { --card-accent: var(--c-hse);   --card-rgb: 239,68,68; }
.course-card.area-geo   { --card-accent: var(--c-geo);   --card-rgb: 34,197,94; }
.course-card.area-ops   { --card-accent: var(--c-ops);   --card-rgb: 59,130,246; }
.course-card.area-tech  { --card-accent: var(--c-tech);  --card-rgb: 139,92,246; }
.course-card.area-mgmt  { --card-accent: var(--c-mgmt);  --card-rgb: 0,200,230; }
.course-card.area-legal { --card-accent: var(--c-legal); --card-rgb: 245,158,11; }

.card-top {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 0.85rem; gap: 0.5rem;
}
.card-icon {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  background: rgba(var(--card-rgb, 0,200,230), 0.1);
  flex-shrink: 0;
}
.card-badge {
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem; border-radius: 4px;
  background: rgba(var(--card-rgb, 0,200,230), 0.12);
  color: var(--card-accent, var(--cyan));
  border: 1px solid rgba(var(--card-rgb, 0,200,230), 0.2);
  white-space: nowrap;
}
.card-code {
  font-size: 0.7rem; font-weight: 700;
  color: var(--text-muted); letter-spacing: 0.1em;
  font-family: var(--font-mono);
  margin-bottom: 0.4rem;
}
.card-title {
  font-size: 0.95rem; font-weight: 600; line-height: 1.4;
  color: var(--text-primary); margin-bottom: 0.75rem;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-disc-row {
  display: flex; align-items: center; gap: 0.4rem;
  margin-bottom: 0.5rem;
}
.card-disc-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--card-accent, var(--cyan)); flex-shrink: 0;
}
.card-disc-label {
  font-size: 0.75rem; color: var(--card-accent, var(--cyan));
  font-weight: 600;
}
.card-subdisc {
  font-size: 0.72rem; color: var(--text-muted);
  margin-bottom: 0.85rem;
  display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-objetivo {
  font-size: 0.8rem; color: var(--text-secondary); line-height: 1.55;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden; margin-bottom: auto; padding-bottom: 1rem;
}
.card-footer {
  border-top: 1px solid var(--border);
  padding-top: 0.85rem; margin-top: 0.85rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 0.5rem;
}
.card-meta {
  display: flex; flex-direction: column; gap: 0.2rem;
}
.card-meta-row {
  display: flex; align-items: center; gap: 0.35rem;
  font-size: 0.72rem; color: var(--text-muted);
}
.card-meta-row svg, .card-meta-row .meta-icon { opacity: 0.7; flex-shrink: 0; }
.card-flag img { vertical-align: middle; border-radius: 2px; }
.card-cta {
  font-size: 0.75rem; font-weight: 600; color: var(--cyan);
  display: inline-flex; align-items: center; gap: 0.3rem;
  white-space: nowrap; transition: gap 0.2s;
}
.course-card:hover .card-cta { gap: 0.5rem; }

/* ── Empty State ──────────────────────────────────────────── */
#empty-state {
  grid-column: 1 / -1;
  text-align: center; padding: 5rem 2rem;
  display: none;
}
#empty-state.visible { display: block; }
.empty-icon { font-size: 3rem; margin-bottom: 1rem; opacity: 0.4; }
.empty-title { font-size: 1.1rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 0.5rem; }
.empty-sub { font-size: 0.875rem; color: var(--text-muted); }

/* ── Load More ────────────────────────────────────────────── */
#load-more-wrap { text-align: center; margin-top: 2.5rem; }
.btn-load-more {
  padding: 0.75rem 2.5rem;
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius-sm);
  color: var(--cyan); font-size: 0.875rem; font-weight: 600;
  background: var(--bg-card);
  transition: background 0.2s, box-shadow 0.2s;
}
.btn-load-more:hover {
  background: var(--cyan-dim);
  box-shadow: 0 0 20px var(--cyan-glow);
}

/* ── Stats Section ────────────────────────────────────────── */
#stats {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem clamp(1.5rem, 4vw, 3rem);
}
.stats-inner { max-width: 1100px; margin: 0 auto; }
.stats-eyebrow {
  text-align: center; font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 3rem;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}
.stat-item { text-align: center; }
.stat-number {
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 700; letter-spacing: -0.04em;
  color: var(--text-primary); line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-number .stat-prefix { color: var(--cyan); }
.stat-number .stat-suffix { color: var(--cyan); font-size: 0.7em; }
.stat-label {
  font-size: 0.825rem; color: var(--text-secondary);
  font-weight: 500;
}
.stat-divider {
  width: 1px; background: var(--border);
  display: none;
}

/* ── About Section ────────────────────────────────────────── */
#about {
  padding: 6rem clamp(1.5rem, 4vw, 3rem);
  max-width: 1200px; margin: 0 auto;
}
.about-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.about-eyebrow {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 1rem;
}
.about-title {
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 700; line-height: 1.25; letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}
.about-body {
  font-size: 0.95rem; color: var(--text-secondary); line-height: 1.8;
  margin-bottom: 1.5rem;
}
.about-features {
  display: flex; flex-direction: column; gap: 0.85rem;
}
.about-feat {
  display: flex; align-items: flex-start; gap: 0.75rem;
}
.about-feat-icon {
  width: 32px; height: 32px; border-radius: var(--radius-sm);
  background: var(--cyan-dim); border: 1px solid var(--cyan-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; flex-shrink: 0; margin-top: 2px;
}
.about-feat-text strong { display: block; font-size: 0.875rem; margin-bottom: 0.15rem; }
.about-feat-text span { font-size: 0.8rem; color: var(--text-secondary); }
.about-cards {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: border-color 0.2s;
}
.about-card:hover { border-color: var(--cyan-border); }
.about-card-icon { font-size: 1.5rem; margin-bottom: 0.75rem; }
.about-card-title { font-size: 0.875rem; font-weight: 700; margin-bottom: 0.4rem; }
.about-card-text { font-size: 0.775rem; color: var(--text-secondary); line-height: 1.6; }

/* ── Footer ───────────────────────────────────────────────── */
footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 4rem clamp(1.5rem, 4vw, 3rem) 2rem;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand p {
  font-size: 0.875rem; color: var(--text-muted); line-height: 1.7;
  margin: 1rem 0 1.5rem;
}
.footer-brand .brand-name {
  font-size: 1.25rem; font-weight: 700;
}
.footer-brand .brand-name .og { color: var(--cyan); }
.footer-contact a {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.825rem; color: var(--text-muted);
  transition: color 0.2s;
  margin-bottom: 0.5rem;
}
.footer-contact a:hover { color: var(--cyan); }
.footer-col-title {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-secondary);
  margin-bottom: 1.25rem;
}
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  font-size: 0.825rem; color: var(--text-muted);
  transition: color 0.2s; width: fit-content;
}
.footer-links a:hover { color: var(--cyan); }
.footer-bottom {
  max-width: 1200px; margin: 0 auto;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-copy { font-size: 0.775rem; color: var(--text-muted); }
.footer-badges { display: flex; gap: 0.75rem; }
.footer-badge {
  font-size: 0.7rem; color: var(--text-muted);
  border: 1px solid var(--border); border-radius: 4px;
  padding: 0.2rem 0.5rem;
}

/* ── WhatsApp FAB ─────────────────────────────────────────── */
#whatsapp-fab {
  position: fixed; bottom: 2rem; right: 2rem;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 200;
  transition: transform 0.25s cubic-bezier(.175,.885,.32,1.275), box-shadow 0.25s;
}
#whatsapp-fab:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 30px rgba(37,211,102,0.55);
}
#whatsapp-fab svg { width: 28px; height: 28px; fill: white; }
.wa-pulse {
  position: absolute; inset: 0; border-radius: 50%;
  background: #25d366; animation: wa-pulse 2.5s ease-out infinite;
}
@keyframes wa-pulse {
  0%   { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* ── Modal ────────────────────────────────────────────────── */
#modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  z-index: 300;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  opacity: 0; visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}
#modal-overlay.open { opacity: 1; visibility: visible; }
.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  width: 100%; max-width: 680px;
  max-height: 90svh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.96) translateY(8px);
  transition: transform 0.3s cubic-bezier(.175,.885,.32,1.275);
  box-shadow: 0 24px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(0,200,230,0.1);
}
#modal-overlay.open .modal-box { transform: scale(1) translateY(0); }
.modal-top-bar {
  height: 3px;
  background: linear-gradient(90deg, var(--modal-accent, var(--cyan)), transparent);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}
.modal-header {
  padding: 1.75rem 1.75rem 1.25rem;
  position: sticky; top: 0;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  z-index: 2;
}
.modal-close {
  position: absolute; top: 1.25rem; right: 1.25rem;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 1rem;
  transition: background 0.2s, color 0.2s;
}
.modal-close:hover { background: rgba(255,255,255,0.12); color: var(--text-primary); }
.modal-code {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em;
  color: var(--text-muted); font-family: var(--font-mono);
  margin-bottom: 0.35rem;
}
.modal-badges { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.75rem; }
.modal-badge {
  font-size: 0.7rem; font-weight: 700; padding: 0.2rem 0.65rem;
  border-radius: 4px; text-transform: uppercase; letter-spacing: 0.07em;
}
.modal-badge.badge-disc {
  background: rgba(var(--modal-rgb, 0,200,230), 0.12);
  color: var(--modal-accent, var(--cyan));
  border: 1px solid rgba(var(--modal-rgb, 0,200,230), 0.25);
}
.modal-badge.badge-tipo {
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.modal-badge.badge-subdisc {
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.modal-title {
  font-size: 1.2rem; font-weight: 700; line-height: 1.3;
  letter-spacing: -0.02em; padding-right: 2.5rem;
}
.modal-body { padding: 1.5rem 1.75rem; }
.modal-meta-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  margin-bottom: 1.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}
.modal-meta-item {}
.modal-meta-label {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.3rem;
}
.modal-meta-value {
  font-size: 0.875rem; color: var(--text-primary); font-weight: 500;
  display: flex; align-items: center; gap: 0.4rem;
}
.modal-section-title {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.modal-objetivo {
  font-size: 0.875rem; color: var(--text-secondary); line-height: 1.75;
  margin-bottom: 1.5rem;
}
.modal-actions {
  display: flex; gap: 0.75rem; flex-wrap: wrap;
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,0.15);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}
.btn-brochure {
  flex: 1; min-width: 140px;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: var(--cyan);
  color: var(--bg-base); font-weight: 700; font-size: 0.825rem;
  border-radius: var(--radius-sm);
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 16px rgba(0,200,230,0.3);
}
.btn-brochure:hover { background: #18daf5; box-shadow: 0 6px 24px rgba(0,200,230,0.45); }
.btn-modal-wa {
  flex: 1; min-width: 120px;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: rgba(37,211,102,0.12);
  border: 1px solid rgba(37,211,102,0.3);
  color: #25d366; font-weight: 600; font-size: 0.825rem;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}
.btn-modal-wa:hover { background: rgba(37,211,102,0.2); }
.btn-modal-email {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border: 1px solid var(--border);
  color: var(--text-secondary); font-weight: 600; font-size: 0.825rem;
  border-radius: var(--radius-sm); background: transparent;
  transition: border-color 0.2s, color 0.2s;
}
.btn-modal-email:hover { border-color: var(--cyan-border); color: var(--cyan); }

/* ── Brochure Viewer Modal ────────────────────────────────── */
#brochure-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.9);
  backdrop-filter: blur(12px);
  z-index: 400;
  display: flex; flex-direction: column;
  opacity: 0; visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}
#brochure-overlay.open { opacity: 1; visibility: visible; }
.brochure-bar {
  height: 56px; padding: 0 1.5rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  flex-shrink: 0;
}
.brochure-bar-title {
  font-size: 0.875rem; font-weight: 600;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1;
}
.brochure-close {
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.775rem; color: var(--text-secondary);
  transition: color 0.2s, border-color 0.2s;
}
.brochure-close:hover { color: var(--cyan); border-color: var(--cyan-border); }
.brochure-frame-wrap { flex: 1; position: relative; }
#brochure-iframe {
  width: 100%; height: 100%; border: none;
  position: absolute; inset: 0;
}

/* ── Animations ───────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeInUp 0.5s ease both; }
.fade-up-1 { animation-delay: 0.1s; }
.fade-up-2 { animation-delay: 0.2s; }
.fade-up-3 { animation-delay: 0.3s; }

/* ── Mobile / Responsive ──────────────────────────────────── */
@media (max-width: 1024px) {
  .about-inner { grid-template-columns: 1fr; gap: 3rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-mobile-btn { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 64px; left: 0; right: 0;
    background: rgba(5,13,26,0.98);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
  }
  .nav-links.open a {
    padding: 0.75rem 1.5rem; width: 100%;
  }

  .filters-row {
    grid-template-columns: 1fr 1fr;
  }
  .filters-row .search-wrap { grid-column: 1 / -1; }

  #courses-grid { grid-template-columns: 1fr; }

  .modal-meta-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .modal-meta-item:nth-child(2n) { border-right: none; }
  .modal-meta-item:nth-child(3n) { border-right: 1px solid var(--border); }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .hero-stats { gap: 1.5rem; }

  .disc-bar-grid { gap: 0.5rem; }
  .disc-pill { font-size: 0.775rem; padding: 0.45rem 0.85rem; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-primary, .btn-secondary { width: 100%; max-width: 300px; justify-content: center; }
  .modal-actions { flex-direction: column; }
  .btn-brochure, .btn-modal-wa, .btn-modal-email { width: 100%; }
  .filters-row { grid-template-columns: 1fr; }
  .filters-row .search-wrap { grid-column: 1; }
}

/* ============================================================
   PATCH v2 — Cambios puntuales OpenGate
   ============================================================ */

/* ── Search bar premium ───────────────────────────────────── */
.filters-row {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.search-primary-wrap {
  position: relative;
  width: 100%;
}
.search-primary-icon {
  position: absolute; left: 1rem; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); pointer-events: none;
  display: flex; align-items: center;
  transition: color 0.2s;
}
#search-input {
  width: 100%; height: 52px;
  padding: 0 3rem 0 3rem;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem; font-family: inherit;
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
}
#search-input::placeholder { color: var(--text-muted); }
#search-input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0,200,230,0.1), 0 0 20px rgba(0,200,230,0.08);
}
#search-input:focus ~ .search-primary-icon,
.search-primary-wrap:focus-within .search-primary-icon { color: var(--cyan); }
.search-clear-btn {
  position: absolute; right: 1rem; top: 50%; transform: translateY(-50%);
  width: 24px; height: 24px; border-radius: 50%;
  background: rgba(255,255,255,0.07);
  display: none; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 0.75rem;
  transition: background 0.2s, color 0.2s;
}
.search-clear-btn:hover { background: rgba(255,255,255,0.14); color: var(--text-primary); }
.search-clear-btn.visible { display: flex; }

.filters-secondary-row {
  display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center;
}
.filters-secondary-row .filter-select { flex: 1; min-width: 130px; }
.filters-secondary-row .btn-clear-filters { flex-shrink: 0; }

@media (max-width: 600px) {
  .filters-secondary-row { flex-direction: column; }
  .filters-secondary-row .filter-select { width: 100%; }
}

/* ── Modal actions — equal buttons ───────────────────────── */
.modal-actions {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.65rem;
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,0.15);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}
.btn-action-equal {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem;
  padding: 0.7rem 0.75rem;
  border-radius: var(--radius-sm);
  font-weight: 600; font-size: 0.8rem;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  border: 1.5px solid transparent;
  text-align: center; white-space: nowrap;
  cursor: pointer;
}
.btn-action-equal:hover { transform: translateY(-1px); }
.btn-action-brochure {
  background: var(--cyan);
  color: var(--bg-base);
  border-color: var(--cyan);
  box-shadow: 0 3px 14px rgba(0,200,230,0.28);
}
.btn-action-brochure:hover { background: #18daf5; box-shadow: 0 5px 20px rgba(0,200,230,0.42); }
.btn-action-wa {
  background: rgba(37,211,102,0.1);
  color: #25d366;
  border-color: rgba(37,211,102,0.35);
}
.btn-action-wa:hover { background: rgba(37,211,102,0.2); border-color: #25d366; }
.btn-action-email {
  background: rgba(255,255,255,0.04);
  color: var(--text-secondary);
  border-color: var(--border);
}
.btn-action-email:hover { border-color: var(--cyan-border); color: var(--cyan); background: var(--cyan-dim); }

@media (max-width: 480px) {
  .modal-actions { grid-template-columns: 1fr; }
}

/* ── Contact modal ────────────────────────────────────────── */
#contact-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(10px);
  z-index: 350;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  opacity: 0; visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}
#contact-modal-overlay.open { opacity: 1; visibility: visible; }
.contact-modal-box {
  background: var(--bg-card);
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  max-width: 400px; width: 100%;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7), 0 0 40px rgba(0,200,230,0.1);
  position: relative;
  transform: scale(0.95) translateY(8px);
  transition: transform 0.3s cubic-bezier(.175,.885,.32,1.275);
}
#contact-modal-overlay.open .contact-modal-box { transform: scale(1) translateY(0); }
.contact-modal-title {
  font-size: 1.1rem; font-weight: 700; margin-bottom: 0.4rem;
  letter-spacing: -0.02em;
}
.contact-modal-sub {
  font-size: 0.825rem; color: var(--text-muted); margin-bottom: 1.75rem;
  line-height: 1.6;
}
.contact-option {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem; cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
  text-decoration: none; color: inherit;
}
.contact-option:hover { transform: translateY(-2px); }
.contact-option.wa { border-color: rgba(37,211,102,0.3); }
.contact-option.wa:hover { background: rgba(37,211,102,0.08); border-color: #25d366; }
.contact-option.em { border-color: var(--cyan-border); }
.contact-option.em:hover { background: var(--cyan-dim); border-color: var(--cyan); }
.contact-option-icon {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.contact-option.wa .contact-option-icon { background: rgba(37,211,102,0.12); }
.contact-option.em .contact-option-icon { background: var(--cyan-dim); }
.contact-option-text strong { display: block; font-size: 0.9rem; margin-bottom: 0.15rem; }
.contact-option-text span { font-size: 0.775rem; color: var(--text-muted); }
.contact-modal-close {
  position: absolute; top: 1rem; right: 1rem;
  width: 30px; height: 30px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 0.875rem;
  transition: background 0.2s, color 0.2s;
}
.contact-modal-close:hover { background: rgba(255,255,255,0.12); color: var(--text-primary); }

/* ── Video modal ──────────────────────────────────────────── */
#video-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(14px);
  z-index: 450;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 1.5rem;
  opacity: 0; visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
#video-modal-overlay.open { opacity: 1; visibility: visible; }
.video-modal-inner {
  width: 100%; max-width: 900px; position: relative;
}
.video-modal-top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 0.75rem;
}
.video-modal-title-bar {
  font-size: 0.875rem; font-weight: 600; color: var(--text-secondary);
}
.video-modal-close {
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.775rem; color: var(--text-muted);
  transition: color 0.2s, border-color 0.2s;
}
.video-modal-close:hover { color: var(--cyan); border-color: var(--cyan-border); }
.video-modal-player {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.8), 0 0 40px rgba(0,200,230,0.1);
  border: 1px solid rgba(0,200,230,0.15);
  background: #000;
  aspect-ratio: 16/9;
}
.video-modal-player video {
  width: 100%; height: 100%; display: block;
  outline: none;
}

/* ── Video sections ───────────────────────────────────────── */
.video-section {
  padding: 5rem clamp(1.5rem, 4vw, 3rem);
}
.video-section-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: center;
}
.video-section-inner.reverse { direction: rtl; }
.video-section-inner.reverse > * { direction: ltr; }
.video-section-text {}
.video-section-eyebrow {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 0.75rem;
}
.video-section-title {
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  font-weight: 700; line-height: 1.25; letter-spacing: -0.03em;
  margin-bottom: 1rem;
}
.video-section-desc {
  font-size: 0.925rem; color: var(--text-secondary); line-height: 1.75;
  margin-bottom: 1.5rem;
}
.video-thumb-card {
  position: relative; cursor: pointer;
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  aspect-ratio: 16/9;
  transition: transform 0.25s cubic-bezier(.175,.885,.32,1.275), box-shadow 0.25s;
  box-shadow: var(--shadow-card);
}
.video-thumb-card:hover {
  transform: scale(1.02);
  box-shadow: 0 16px 60px rgba(0,0,0,0.6), 0 0 30px rgba(0,200,230,0.15);
  border-color: var(--cyan-border);
}
.video-thumb-card video {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  pointer-events: none;
}
.video-play-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(to top, rgba(5,13,26,0.7) 0%, rgba(5,13,26,0.1) 60%);
  transition: background 0.25s;
}
.video-thumb-card:hover .video-play-overlay {
  background: linear-gradient(to top, rgba(5,13,26,0.5) 0%, rgba(0,200,230,0.05) 60%);
}
.video-play-btn {
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(0,200,230,0.9);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 10px rgba(0,200,230,0.15), 0 8px 32px rgba(0,200,230,0.4);
  transition: transform 0.25s, box-shadow 0.25s, background 0.25s;
}
.video-thumb-card:hover .video-play-btn {
  transform: scale(1.1);
  background: var(--cyan);
  box-shadow: 0 0 0 14px rgba(0,200,230,0.2), 0 12px 40px rgba(0,200,230,0.5);
}
.video-play-btn svg { fill: var(--bg-base); margin-left: 4px; }
.video-thumb-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 1rem 1.25rem 0.85rem;
  background: linear-gradient(to top, rgba(5,13,26,0.95), transparent);
  font-size: 0.775rem; color: var(--text-secondary); font-weight: 500;
}

@media (max-width: 768px) {
  .video-section-inner { grid-template-columns: 1fr; gap: 2rem; }
  .video-section-inner.reverse { direction: ltr; }
}

/* ── Value cards ──────────────────────────────────────────── */
.value-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem; margin-top: 2.5rem;
}
.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: border-color 0.2s, transform 0.2s;
}
.value-card:hover { border-color: var(--cyan-border); transform: translateY(-2px); }
.value-card-num {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--cyan-dim); border: 1px solid var(--cyan-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 800; color: var(--cyan);
  margin-bottom: 0.75rem;
}
.value-card-title { font-size: 0.825rem; font-weight: 700; margin-bottom: 0.3rem; }
.value-card-text { font-size: 0.75rem; color: var(--text-muted); line-height: 1.6; }

/* ── Facilitadores section ────────────────────────────────── */
#facilitadores {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.facilitadores-cta-row {
  display: flex; align-items: center; gap: 1.5rem;
  flex-wrap: wrap; margin-top: 2rem;
}
.btn-postular {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: transparent;
  border: 1.5px solid var(--cyan);
  color: var(--cyan); font-weight: 700; font-size: 0.925rem;
  border-radius: var(--radius-sm);
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
}
.btn-postular:hover {
  background: var(--cyan-dim);
  box-shadow: 0 0 24px rgba(0,200,230,0.25);
  transform: translateY(-2px);
}

/* ── Instructor form modal ────────────────────────────────── */
#instructor-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(10px);
  z-index: 400;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 2rem 1rem;
  overflow-y: auto;
  opacity: 0; visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}
#instructor-modal-overlay.open { opacity: 1; visibility: visible; }
.instructor-modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  width: 100%; max-width: 640px;
  position: relative;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7);
  transform: translateY(16px);
  transition: transform 0.3s cubic-bezier(.175,.885,.32,1.275);
}
#instructor-modal-overlay.open .instructor-modal-box { transform: translateY(0); }
.instructor-modal-header {
  padding: 1.75rem 1.75rem 1.25rem;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--bg-card);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  z-index: 2;
}
.instructor-modal-header h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.3rem; }
.instructor-modal-header p { font-size: 0.825rem; color: var(--text-muted); }
.instructor-modal-close {
  position: absolute; top: 1.25rem; right: 1.25rem;
  width: 30px; height: 30px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 0.875rem;
  transition: background 0.2s, color 0.2s;
}
.instructor-modal-close:hover { background: rgba(255,255,255,0.12); color: var(--text-primary); }
.instructor-form { padding: 1.5rem 1.75rem 1.75rem; }
.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem;
  margin-bottom: 0.85rem;
}
.form-row.full { grid-template-columns: 1fr; }
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-group label {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--text-muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.65rem 0.85rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.875rem; font-family: inherit;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan-border);
  box-shadow: 0 0 0 3px rgba(0,200,230,0.08);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.form-group select { appearance: none; cursor: pointer; }
.form-checkrow {
  display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 0.25rem;
}
.form-check {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.825rem; color: var(--text-secondary);
  cursor: pointer;
}
.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 14px; height: 14px;
  accent-color: var(--cyan);
  padding: 0;
}
.form-section-title {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-muted);
  margin: 1.25rem 0 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.btn-submit-form {
  width: 100%; padding: 0.9rem;
  background: var(--cyan);
  color: var(--bg-base); font-weight: 700; font-size: 0.925rem;
  border-radius: var(--radius-sm);
  margin-top: 1.25rem;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 16px rgba(0,200,230,0.3);
}
.btn-submit-form:hover { background: #18daf5; box-shadow: 0 6px 24px rgba(0,200,230,0.45); }
.form-success-msg {
  text-align: center; padding: 2rem;
  display: none;
}
.form-success-msg.visible { display: block; }
.form-success-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.form-success-title { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.form-success-text { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }

@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ============================================================
   HERO — Logo watermark + glow center
   ============================================================ */
.hero-logo-watermark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  gap: 0;
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: clamp(3.5rem, 10vw, 9rem);
  letter-spacing: -0.03em;
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
}
.hero-wm-open  { color: rgba(255,255,255,0.04); }
.hero-wm-gate  { color: rgba(0,200,230,0.06); }
.hero-wm-latam { color: rgba(255,255,255,0.025); font-weight: 300; margin-left: 0.35em; }

.hero-glow-center {
  position: absolute;
  left: 50%;
  top: 55%;
  transform: translate(-50%, -50%);
  width: min(700px, 90vw);
  height: min(400px, 60vw);
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(0,200,230,0.07) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ============================================================
   FORMULARIO — CV Upload field
   ============================================================ */
.cv-upload-area {
  border: 1.5px dashed var(--cyan-border);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  background: rgba(0,200,230,0.03);
  position: relative;
}
.cv-upload-area:hover,
.cv-upload-area.drag-over {
  border-color: var(--cyan);
  background: rgba(0,200,230,0.07);
}
.cv-upload-area.has-file {
  border-color: var(--cyan);
  border-style: solid;
}
.cv-upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
  text-align: center;
}
.cv-upload-placeholder svg { color: var(--cyan); opacity: 0.7; margin-bottom: 0.25rem; }
.cv-upload-hint { font-size: 0.75rem; color: var(--text-muted); }
.cv-upload-selected {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text-primary);
  font-weight: 500;
}
.cv-upload-selected #cv-filename {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--cyan);
}
.cv-remove-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 2px 6px;
  border-radius: 4px;
  line-height: 1;
  transition: color 0.2s, background 0.2s;
}
.cv-remove-btn:hover { color: #ef4444; background: rgba(239,68,68,0.1); }
.cv-upload-error {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #ef4444;
  font-size: 0.8rem;
  margin-top: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: rgba(239,68,68,0.08);
  border-radius: 6px;
  border: 1px solid rgba(239,68,68,0.2);
}
/* Endpoint notice */
.form-endpoint-notice {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.9rem 1rem;
  background: rgba(0,200,230,0.07);
  border: 1px solid var(--cyan-border);
  border-radius: 8px;
  color: var(--cyan);
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.form-endpoint-notice svg { flex-shrink: 0; margin-top: 1px; }
/* Send error inline */
.form-send-error {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: 8px;
  color: #ef4444;
  font-size: 0.8rem;
  margin-bottom: 0.75rem;
  line-height: 1.5;
}
.form-send-error a { color: inherit; text-decoration: underline; }

/* ============================================================
   FOTOS — About photo grid + Photo strip
   ============================================================ */

/* About: reemplaza about-cards con galería de fotos */
.about-photo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 0.75rem;
  height: 100%;
  min-height: 400px;
}
.about-photo-item {
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  background: var(--bg-card);
}
.about-photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
  min-height: 160px;
}
.about-photo-item:hover img {
  transform: scale(1.04);
}
.about-photo-tall {
  grid-row: span 2;
}

/* Photo strip — tira horizontal entre About y Footer */
.photo-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  height: 220px;
  overflow: hidden;
}
.photo-strip-item {
  overflow: hidden;
  position: relative;
}
.photo-strip-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(5,13,26,0.35);
  transition: opacity 0.3s;
}
.photo-strip-item:hover::after {
  opacity: 0;
}
.photo-strip-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.photo-strip-item:hover img {
  transform: scale(1.06);
}

/* Hero photo background (positioned behind grid overlay) */
#hero .hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

@media (max-width: 900px) {
  .about-photo-grid { min-height: 280px; }
  .about-photo-tall { grid-row: span 1; }
  .photo-strip { grid-template-columns: repeat(3, 1fr); height: 160px; }
  .photo-strip-item:nth-child(n+4) { display: none; }
}
  .photo-strip { grid-template-columns: repeat(2, 1fr); height: 130px; }
  .photo-strip-item:nth-child(n+3) { display: none; }
  .about-photo-grid { grid-template-columns: 1fr 1fr; min-height: 200px; }
}

/* ============================================================
   v3 PREMIUM — Hero / Modal / Valor / Cards interactivas / Testimonios
   ============================================================ */

/* ── Hero: sin foto, dark premium limpio ────────────────────── */
.hero-photo-bg { display: none !important; }

.hero-logo-watermark {
  position: absolute; inset: 0; z-index: 1;
  display: flex; align-items: center; justify-content: center;
  pointer-events: none; user-select: none; overflow: hidden;
  font-family: 'Inter', sans-serif; font-weight: 900;
  font-size: clamp(5rem, 16vw, 13rem);
  letter-spacing: -0.04em; line-height: 1; white-space: nowrap;
}
.hero-wm-open { color: rgba(255,255,255,0.032); }
.hero-wm-gate {
  color: rgba(0,200,230,0.055);
  text-shadow: 0 0 120px rgba(0,200,230,0.15), 0 0 60px rgba(0,200,230,0.1);
}
.hero-glow-center {
  position: absolute; left: 50%; top: 52%;
  transform: translate(-50%, -50%);
  width: min(900px, 100vw); height: min(500px, 60vw);
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0,200,230,0.07) 0%, transparent 65%);
  pointer-events: none; z-index: 1;
}
.hero-glow-left {
  position: absolute; left: -5%; top: 30%;
  width: 40vw; height: 40vw; max-width: 500px; max-height: 500px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0,200,230,0.04) 0%, transparent 70%);
  pointer-events: none; z-index: 1;
}
.hero-glow-right {
  position: absolute; right: -5%; bottom: 10%;
  width: 35vw; height: 35vw; max-width: 400px; max-height: 400px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0,80,140,0.06) 0%, transparent 70%);
  pointer-events: none; z-index: 1;
}

/* ── Modal: sin grid, limpio ────────────────────────────────── */
.modal-meta-grid {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 0 !important;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  margin-bottom: 1.5rem !important;
  padding: 1rem 0 !important;
  border-top: 1px solid var(--border) !important;
  border-bottom: 1px solid var(--border) !important;
}
.modal-meta-item {
  flex: 0 0 33.333%;
  padding: 0.6rem 1rem 0.6rem 0 !important;
  border: none !important;
}
.modal-meta-label {
  font-size: 0.6rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.14em !important;
  color: var(--text-muted) !important;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}
.modal-meta-value {
  font-size: 0.82rem !important;
  font-weight: 500 !important;
  color: var(--text-primary) !important;
  line-height: 1.3;
}
@media (max-width: 600px) {
  .modal-meta-item { flex: 0 0 50% !important; }
}

/* ── Valor Diferencial — nuevo layout ───────────────────────── */
.valor-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 0;
}
.valor-top-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto 3rem;
  padding: 0 2rem;
}
.valor-text-col .video-section-title { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
.valor-text-col .video-section-desc { margin-bottom: 1.25rem; }
.valor-video-col { height: 300px; }
.valor-cards-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}
@media (max-width: 900px) {
  .valor-top-row { grid-template-columns: 1fr; gap: 2rem; }
  .valor-video-col { height: 240px; }
  .valor-cards-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .valor-cards-row { grid-template-columns: 1fr 1fr; }
  .valor-section { padding: 2.5rem 0; }
  .valor-top-row { padding: 0 1.25rem; }
  .valor-cards-row { padding: 0 1.25rem; }
}

/* ── vcard (Valor Diferencial cards) ───────────────────────── */
.vcard {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem 1rem;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.vcard:hover, .vcard.active {
  border-color: var(--cyan-border);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}
.vcard-num {
  font-size: 0.65rem; font-weight: 800;
  letter-spacing: 0.1em; color: var(--cyan);
  opacity: 0.7; margin-bottom: 0.4rem;
  font-family: var(--font-mono);
}
.vcard-title {
  font-size: 0.82rem; font-weight: 700;
  color: var(--text-primary); line-height: 1.3;
  margin-bottom: 0;
}
.vcard-detail {
  font-size: 0.78rem; color: var(--text-secondary);
  line-height: 1.6; margin-top: 0.75rem;
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease, opacity 0.3s ease;
  opacity: 0;
}
.vcard:hover .vcard-detail,
.vcard.active .vcard-detail {
  max-height: 120px;
  opacity: 1;
}

/* ── Interactive card detail (ix-card) — Soluciones + Por qué ─ */
.ix-card { position: relative; }
.ix-detail {
  font-size: 0.8rem; color: var(--text-secondary);
  line-height: 1.6; margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease, opacity 0.3s ease, padding-top 0.3s ease;
  opacity: 0;
}
.ix-card:hover .ix-detail,
.ix-card.active .ix-detail {
  max-height: 140px;
  opacity: 1;
}
.solucion-card.ix-card:hover,
.solucion-card.ix-card.active {
  transform: translateY(-4px);
}
.porque-card.ix-card:hover,
.porque-card.ix-card.active {
  border-color: var(--cyan-border);
  transform: translateY(-3px);
}

/* ── Testimonios ────────────────────────────────────────────── */
.testimonios-section {
  padding: 5rem 0;
  background: var(--bg-base);
  border-top: 1px solid var(--border);
}
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.testimonio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.6rem;
  display: flex; flex-direction: column; gap: 0;
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
}
.testimonio-card:hover {
  border-color: var(--cyan-border);
  transform: translateY(-3px);
}
.testimonio-quote {
  font-size: 3rem; line-height: 0.8;
  color: var(--cyan); opacity: 0.3;
  font-family: Georgia, serif;
  margin-bottom: 0.75rem;
  user-select: none;
}
.testimonio-text {
  font-size: 0.875rem; color: var(--text-secondary);
  line-height: 1.75; flex: 1;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonio-author {
  display: flex; align-items: center; gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.testimonio-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--cyan-dim);
  border: 1px solid var(--cyan-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 800;
  color: var(--cyan); letter-spacing: 0.05em;
  flex-shrink: 0;
}
.testimonio-role {
  font-size: 0.78rem; font-weight: 600;
  color: var(--text-primary); line-height: 1.3;
}
.testimonio-industry {
  font-size: 0.7rem; color: var(--cyan);
  font-weight: 500; margin-top: 0.15rem;
  opacity: 0.8;
}
@media (max-width: 900px) {
  .testimonios-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .testimonios-grid { grid-template-columns: 1fr; }
  .testimonios-section { padding: 3rem 0; }
}

/* ============================================================
   FCARD SECTION — Soluciones + Por Qué (vcard grid layout)
   ============================================================ */
.fcard-section {
  padding: 5rem 0;
  background: var(--bg-base);
  border-top: 1px solid var(--border);
}
.fcard-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}
.fcard-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}
.fcard-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin: 0.5rem 0 1rem;
}
.fcard-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}
.fcard-grid {
  display: grid;
  gap: 1.25rem;
}
.fcard-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}
.fcard-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

/* Responsive breakpoints */
@media (max-width: 1100px) {
  .fcard-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .fcard-grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .fcard-grid-4,
  .fcard-grid-3 { grid-template-columns: 1fr; }
  .fcard-section { padding: 3rem 0; }
  .fcard-inner { padding: 0 1.25rem; }
  .fcard-header { margin-bottom: 2rem; }
}

/* ============================================================
   AJUSTES PUNTUALES — Cards siempre visibles + Testimonios
   ============================================================ */

/* ── vcard-detail SIEMPRE visible ──────────────────────────── */
.vcard-detail {
  max-height: none !important;
  opacity: 1 !important;
  overflow: visible !important;
  transition: none !important;
  margin-top: 0.65rem;
  padding-top: 0.6rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.vcard:hover .vcard-detail,
.vcard.active .vcard-detail {
  max-height: none;
  opacity: 1;
}
/* Card padding levemente mayor para acomodar texto visible */
.vcard {
  padding: 1.35rem 1.1rem;
}
.vcard-title {
  margin-bottom: 0;
  font-size: 0.84rem;
}

/* ── Testimonios header premium ─────────────────────────────── */
.test-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3.5rem;
  padding: 0 1rem;
}
.test-eyebrow {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--cyan);
  background: rgba(0,200,230,0.08);
  border: 1px solid rgba(0,200,230,0.25);
  border-radius: 999px;
  padding: 0.3rem 1rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  font-family: var(--font-mono);
}
.test-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
}
.test-divider {
  width: 48px;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
  margin: 0 auto 1.25rem;
  opacity: 0.7;
}
.test-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ── Testimonios cards rediseñadas ──────────────────────────── */
.tcard-top {
  margin-bottom: 1rem;
}
.tcard-icon {
  width: 22px;
  height: 22px;
  color: var(--cyan);
  opacity: 0.45;
  display: block;
}
.tcard-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.75;
  flex: 1;
  margin: 0 0 1.25rem;
  font-style: italic;
}
.tcard-footer {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.tcard-role {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}
.tcard-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--cyan);
  background: rgba(0,200,230,0.08);
  border: 1px solid rgba(0,200,230,0.2);
  border-radius: 4px;
  padding: 0.18rem 0.55rem;
  text-transform: uppercase;
  align-self: flex-start;
}
/* Ocultar elementos legacy que ya no se usan */
.testimonio-quote,
.testimonio-text,
.testimonio-author,
.testimonio-avatar,
.testimonio-role,
.testimonio-industry { display: none; }

/* ── Consultar IA — botón en modal ──────────────────────────── */
.btn-action-ia {
  background: linear-gradient(135deg, rgba(0,200,230,0.12), rgba(139,92,246,0.12));
  border: 1px solid rgba(0,200,230,0.35);
  color: var(--cyan);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.55rem 1rem;
  border-radius: 8px;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}
.btn-action-ia:hover {
  background: linear-gradient(135deg, rgba(0,200,230,0.22), rgba(139,92,246,0.18));
  border-color: var(--cyan);
  box-shadow: 0 0 14px rgba(0,200,230,0.18);
}

/* ── IA Overlay & Panel ─────────────────────────────────────── */
#ia-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px);
  align-items: flex-end;
  justify-content: center;
  padding: 0;
}
#ia-overlay.open {
  display: flex;
}
@media (min-width: 640px) {
  #ia-overlay {
    align-items: center;
  }
  .ia-panel {
    border-radius: 16px !important;
    max-height: 85vh !important;
  }
}
.ia-panel {
  background: var(--surface-2, #0f1724);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-bottom: none;
  border-radius: 16px 16px 0 0;
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 -8px 48px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,200,230,0.08);
}
@media (min-width: 640px) {
  .ia-panel { border: 1px solid var(--border, rgba(255,255,255,0.08)); }
}
.ia-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.1rem 0.85rem;
  border-bottom: 1px solid var(--border, rgba(255,255,255,0.07));
  flex-shrink: 0;
}
.ia-panel-title {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cyan, #00c8e6);
  letter-spacing: 0.02em;
}
.ia-panel-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.ia-btn-clear {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--text-secondary, rgba(255,255,255,0.5));
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  transition: border-color 0.2s, color 0.2s;
}
.ia-btn-clear:hover { border-color: rgba(255,255,255,0.25); color: var(--text-primary, #fff); }
.ia-btn-close {
  background: rgba(255,255,255,0.06);
  border: none;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary, rgba(255,255,255,0.5));
  transition: background 0.2s, color 0.2s;
}
.ia-btn-close:hover { background: rgba(255,255,255,0.12); color: #fff; }
.ia-course-badge {
  font-size: 0.7rem;
  color: var(--text-secondary, rgba(255,255,255,0.45));
  padding: 0.55rem 1.1rem 0.4rem;
  font-family: var(--font-mono, monospace);
  flex-shrink: 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  min-height: 1px;
}
.ia-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  scroll-behavior: smooth;
}
.ia-welcome p {
  font-size: 0.82rem;
  color: var(--text-secondary, rgba(255,255,255,0.5));
  margin: 0 0 0.9rem;
  line-height: 1.6;
}
.ia-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ia-suggestion-chip {
  background: rgba(0,200,230,0.07);
  border: 1px solid rgba(0,200,230,0.2);
  border-radius: 999px;
  color: var(--cyan, #00c8e6);
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 500;
  padding: 0.32rem 0.75rem;
  transition: background 0.2s, border-color 0.2s;
  text-align: left;
  font-family: inherit;
}
.ia-suggestion-chip:hover {
  background: rgba(0,200,230,0.15);
  border-color: var(--cyan, #00c8e6);
}
.ia-msg {
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-width: 92%;
}
.ia-msg.user { align-self: flex-end; align-items: flex-end; }
.ia-msg.assistant { align-self: flex-start; align-items: flex-start; }
.ia-msg-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary, rgba(255,255,255,0.35));
}
.ia-msg-bubble {
  font-size: 0.82rem;
  line-height: 1.7;
  padding: 0.65rem 0.9rem;
  border-radius: 10px;
  word-break: break-word;
}
.ia-msg.user .ia-msg-bubble {
  background: rgba(0,200,230,0.12);
  border: 1px solid rgba(0,200,230,0.2);
  color: var(--text-primary, #fff);
  border-radius: 10px 10px 2px 10px;
}
.ia-msg.assistant .ia-msg-bubble {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  color: var(--text-secondary, rgba(255,255,255,0.75));
  border-radius: 10px 10px 10px 2px;
}
.ia-thinking {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--cyan, #00c8e6);
  padding: 0.5rem 0;
  opacity: 0.7;
}
.ia-thinking-dots span {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan, #00c8e6);
  animation: ia-dot 1.2s infinite ease-in-out;
  margin-right: 3px;
}
.ia-thinking-dots span:nth-child(2) { animation-delay: 0.2s; }
.ia-thinking-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes ia-dot {
  0%,80%,100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}
.ia-error-msg {
  font-size: 0.78rem;
  color: #ef4444;
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: 8px;
  padding: 0.55rem 0.8rem;
  align-self: flex-start;
}
.ia-input-area {
  padding: 0.8rem 1.1rem 1rem;
  border-top: 1px solid var(--border, rgba(255,255,255,0.07));
  display: flex;
  gap: 8px;
  align-items: flex-end;
  flex-shrink: 0;
  background: var(--surface-2, #0f1724);
}
.ia-textarea {
  flex: 1;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  color: var(--text-primary, #fff);
  font-family: inherit;
  font-size: 0.82rem;
  line-height: 1.5;
  padding: 0.6rem 0.8rem;
  resize: none;
  transition: border-color 0.2s;
  min-height: 42px;
  max-height: 110px;
}
.ia-textarea:focus {
  outline: none;
  border-color: rgba(0,200,230,0.4);
}
.ia-textarea::placeholder { color: rgba(255,255,255,0.28); }
.ia-send-btn {
  background: var(--cyan, #00c8e6);
  border: none;
  border-radius: 8px;
  color: #000;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.6rem 1rem;
  transition: opacity 0.2s, transform 0.1s;
  white-space: nowrap;
  flex-shrink: 0;
}
.ia-send-btn:hover { opacity: 0.88; }
.ia-send-btn:active { transform: scale(0.97); }
.ia-send-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Hero AI Search Bar ─────────────────────────────────────── */
.hero-ai-bar {
  margin: 1.75rem auto 0;
  max-width: 680px;
  width: 100%;
}
.hero-ai-bar-inner {
  display: flex;
  align-items: center;
  gap: 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(0,200,230,0.3);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 0 28px rgba(0,200,230,0.08);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.hero-ai-bar-inner:focus-within {
  border-color: rgba(0,200,230,0.6);
  box-shadow: 0 0 36px rgba(0,200,230,0.15);
}
.hero-ai-bar-label {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 0.9rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--cyan);
  white-space: nowrap;
  border-right: 1px solid rgba(255,255,255,0.07);
  height: 48px;
  background: rgba(0,200,230,0.06);
}
.hero-ai-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary, #fff);
  font-family: inherit;
  font-size: 0.85rem;
  padding: 0 0.9rem;
  height: 48px;
  outline: none;
}
.hero-ai-input::placeholder { color: rgba(255,255,255,0.3); }
.hero-ai-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--cyan, #00c8e6);
  border: none;
  border-radius: 0 10px 10px 0;
  color: #000;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0 1.2rem;
  height: 48px;
  white-space: nowrap;
  transition: opacity 0.2s;
  flex-shrink: 0;
}
.hero-ai-btn:hover { opacity: 0.88; }
.hero-ai-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.hero-ai-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 0.75rem;
  justify-content: center;
}
.hero-ai-chip {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.45);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 999px;
  padding: 0.28rem 0.75rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  font-family: inherit;
}
.hero-ai-chip:hover {
  color: var(--cyan);
  border-color: rgba(0,200,230,0.3);
  background: rgba(0,200,230,0.06);
}

/* ── Floating AI Button ─────────────────────────────────────── */
.fab-ia {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 8000;
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #00c8e6, #0ea5e9);
  border: none;
  border-radius: 999px;
  box-shadow: 0 4px 24px rgba(0,200,230,0.35);
  color: #000;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.7rem 1.3rem 0.7rem 1rem;
  transition: transform 0.2s, box-shadow 0.2s;
}
.fab-ia:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 32px rgba(0,200,230,0.45);
}
.fab-ia-label { white-space: nowrap; }
.fab-ia-pulse {
  position: absolute;
  top: -3px;
  right: -3px;
  width: 10px;
  height: 10px;
  background: #22c55e;
  border-radius: 50%;
  border: 2px solid var(--bg-base, #08111e);
  animation: fab-pulse 2s infinite;
}
@keyframes fab-pulse {
  0%,100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}
@media (max-width: 480px) {
  .fab-ia-label { display: none; }
  .fab-ia { padding: 0.85rem; border-radius: 50%; }
  .fab-ia svg { width: 20px; height: 20px; }
}

/* ── General IA Overlay ─────────────────────────────────────── */
#general-ia-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 8500;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px);
  align-items: flex-end;
  justify-content: flex-end;
  padding: 0 28px 100px 0;
}
#general-ia-overlay.open {
  display: flex;
}
#general-ia-overlay .ia-panel {
  width: 420px;
  max-height: 580px;
  border-radius: 16px !important;
  border: 1px solid rgba(0,200,230,0.15) !important;
  box-shadow: 0 8px 48px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,200,230,0.08);
}
@media (max-width: 480px) {
  #general-ia-overlay {
    padding: 0;
    align-items: flex-end;
    justify-content: center;
  }
  #general-ia-overlay .ia-panel {
    width: 100%;
    border-radius: 16px 16px 0 0 !important;
    max-height: 85vh;
  }
}

/* Negritas en burbujas IA */
.ia-msg-bubble strong {
  color: var(--cyan, #00c8e6);
  font-weight: 700;
}

/* ═══════════════════════════════════════════════════════════
   CORRECCIONES ESTRUCTURA Y RESPONSIVE — v3
   ═══════════════════════════════════════════════════════════ */

/* ── 1. Discipline pills inline (dentro del catálogo) ─────── */
.disc-bar-inline {
  padding: 0.5rem 0 1.25rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.disc-bar-inline .disc-bar-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-start;
}
/* Ocultar sección separada si aún existe */
#disciplines-bar { display: none !important; }

/* ── 2. FAB container — WA + IA lado a lado ───────────────── */
.fab-container {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 8000;
  display: flex;
  align-items: center;
  gap: 10px;
}
/* WA button inside container */
.fab-wa {
  display: flex;
  align-items: center;
  gap: 7px;
  background: #25d366;
  border-radius: 999px;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
  color: #fff;
  padding: 0.65rem 1.1rem 0.65rem 0.9rem;
  text-decoration: none;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative;
  white-space: nowrap;
}
.fab-wa:hover { transform: translateY(-2px); box-shadow: 0 6px 28px rgba(37,211,102,0.45); }
.fab-wa-label { white-space: nowrap; }
/* Override old standalone WA fab */
#whatsapp-fab.fab-wa { position: static; bottom: auto; right: auto; }
/* IA button — smaller in container */
.fab-container .fab-ia {
  position: static;
  bottom: auto;
  right: auto;
  padding: 0.65rem 1.1rem 0.65rem 0.9rem;
  font-size: 0.8rem;
}
/* Old wa-pulse on standalone WA — keep for container version */
.fab-wa .wa-pulse {
  position: absolute;
  top: -3px;
  right: -3px;
  width: 10px;
  height: 10px;
  background: #fff;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: fab-pulse 2s infinite;
}

/* Mobile: only icons, no labels */
@media (max-width: 480px) {
  .fab-container { bottom: 16px; right: 12px; gap: 8px; }
  .fab-wa { padding: 0.75rem; border-radius: 50%; }
  .fab-wa-label { display: none; }
  .fab-container .fab-ia { padding: 0.75rem; border-radius: 50%; }
  .fab-container .fab-ia-label { display: none; }
  .fab-ia-label { display: none; }
}

/* ── 3. Modal — reducir tamaño en mobile, botones prominentes ─ */
@media (max-width: 640px) {
  /* Reducir cabecera del modal */
  .modal-title { font-size: 1rem !important; line-height: 1.35 !important; }
  .modal-code { font-size: 0.65rem !important; }

  /* Reducir meta grid */
  .modal-meta-grid { grid-template-columns: 1fr 1fr !important; gap: 0.5rem !important; }
  .modal-meta-item { padding: 0.5rem !important; }
  .modal-meta-label { font-size: 0.6rem !important; }
  .modal-meta-value { font-size: 0.75rem !important; }

  /* Reducir objetivo */
  .modal-objetivo { font-size: 0.8rem !important; line-height: 1.55 !important; max-height: 90px; overflow-y: auto; }
  .modal-section-title { font-size: 0.65rem !important; margin-top: 0.75rem !important; }

  /* Botones del modal — más grandes y prominentes */
  .modal-actions {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
    padding: 0.85rem !important;
  }
  .btn-action-equal {
    padding: 0.7rem 0.5rem !important;
    font-size: 0.78rem !important;
    justify-content: center !important;
    border-radius: 10px !important;
  }
  /* WhatsApp ocupa toda la fila si es impar */
  .btn-action-wa { grid-column: 1 / -1 !important; background: #25d366 !important; color: #000 !important; border-color: #25d366 !important; }

  /* Modal height y scroll */
  .modal-inner {
    max-height: 92vh !important;
    display: flex !important;
    flex-direction: column !important;
  }
  .modal-body { flex: 1; overflow-y: auto; }
  .modal-actions { flex-shrink: 0; }

  /* Reducir imagen/icono de cabecera */
  .modal-thumb { height: 120px !important; }
  .modal-badges { flex-wrap: wrap; gap: 4px; }
  .modal-badge { font-size: 0.62rem !important; padding: 0.2rem 0.55rem !important; }
}

/* ── 4. Nuevo botón Ver catálogo ──────────────────────────── */
.btn-action-catalog {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-secondary, rgba(255,255,255,0.6));
  cursor: pointer;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.55rem 1rem;
  border-radius: 8px;
  transition: background 0.2s, color 0.2s;
}
.btn-action-catalog:hover { background: rgba(255,255,255,0.1); color: #fff; }

/* ── 5. Hero — un solo botón primario ─────────────────────── */
.hero-actions { justify-content: center; }

/* ── 6. Mobile general — evitar corte lateral ─────────────── */
@media (max-width: 480px) {
  .hero-ai-bar { padding: 0 0.5rem; }
  .hero-ai-bar-inner { border-radius: 10px; }
  .hero-ai-bar-label { display: none; }
  .hero-ai-input { font-size: 0.8rem; padding: 0 0.65rem; }
  .hero-ai-chips { padding: 0 0.25rem; }
  .hero-ai-chip { font-size: 0.68rem; }
  .modal-top-bar { height: 3px !important; }
  .modal-overlay { align-items: flex-end; }
  .modal-inner { border-radius: 16px 16px 0 0 !important; max-height: 95vh !important; }
}

/* ── IA Course List — clickable results ─────────────────────── */
.ia-course-list { padding: 0.65rem 0.9rem !important; }
.ia-course-intro {
  font-size: 0.82rem;
  color: var(--text-secondary, rgba(255,255,255,0.65));
  margin: 0 0 0.75rem;
  line-height: 1.55;
}
.ia-course-links {
  list-style: none;
  margin: 0 0 0.75rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ia-course-link-btn {
  background: rgba(0,200,230,0.07);
  border: 1px solid rgba(0,200,230,0.2);
  border-radius: 8px;
  color: var(--text-primary, #fff);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
  padding: 0.5rem 0.75rem;
  text-align: left;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 7px;
  line-height: 1.4;
}
.ia-course-link-btn:hover {
  background: rgba(0,200,230,0.15);
  border-color: var(--cyan, #00c8e6);
  transform: translateX(2px);
}
.ia-course-link-btn strong {
  color: var(--cyan, #00c8e6);
  font-weight: 600;
}
.ia-course-cta {
  font-size: 0.75rem;
  color: var(--text-secondary, rgba(255,255,255,0.45));
  margin: 0.5rem 0 0;
  line-height: 1.5;
}

/* ── Modal Tiles (reemplazo de badges) ──────────────────────── */
.modal-badges {
  display: flex !important;
  gap: 10px !important;
  flex-wrap: wrap !important;
  margin-bottom: 1rem !important;
}
.modal-tile {
  flex: 1;
  min-width: 110px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: background 0.2s;
}
.modal-tile-disc {
  background: rgba(var(--modal-rgb,0,200,230), 0.08) !important;
  border-color: rgba(var(--modal-rgb,0,200,230), 0.2) !important;
}
.modal-tile-icon {
  display: flex;
  align-items: center;
  margin-bottom: 4px;
  opacity: 0.7;
}
.modal-tile-disc .modal-tile-icon { color: var(--modal-accent, var(--cyan)); opacity: 1; }
.modal-tile-disc .disc-svg { width: 20px; height: 20px; }
.modal-tile-tipo .modal-tile-icon { color: rgba(255,255,255,0.55); }
.modal-tile-sub .modal-tile-icon { color: rgba(255,255,255,0.45); }
.modal-tile-label {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  font-family: var(--font-mono, monospace);
}
.modal-tile-value {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary, #fff);
  line-height: 1.3;
}
.modal-tile-disc .modal-tile-value {
  color: var(--modal-accent, var(--cyan));
  font-size: 0.8rem;
}
@media (max-width: 480px) {
  .modal-tile { min-width: 90px; padding: 0.6rem 0.7rem; }
  .modal-tile-value { font-size: 0.75rem; }
}


/* ============================================================
   FICHA EJECUTIVA — Temas / Beneficios / Perfil en modal
   ============================================================ */

/* Lista de temas principales */
.modal-temas-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: 0.5rem;
}
.modal-tema-item {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.85rem;
  color: var(--text-primary);
  line-height: 1.5;
}
.modal-tema-item::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  flex-shrink: 0;
  margin-top: 0.45em;
}

/* Lista de beneficios */
.modal-beneficios-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.5rem;
}
.modal-beneficio-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.modal-beneficio-item::before {
  content: '✓';
  color: var(--success);
  font-size: 0.8rem;
  flex-shrink: 0;
  font-weight: 700;
  margin-top: 0.05em;
}

/* Perfil participante */
.modal-perfil-text {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-top: 0.4rem;
  padding: 0.75rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent);
}

/* ============================================================
   BROCHURE REQUEST MODAL
   ============================================================ */
#brochure-request-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.72);
  backdrop-filter: blur(10px);
  z-index: 500;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  opacity: 0; visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}
#brochure-request-overlay.open { opacity: 1; visibility: visible; }

.brochure-request-box {
  background: var(--bg-card);
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  max-width: 420px; width: 100%;
  position: relative;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7), 0 0 40px rgba(0,200,230,0.08);
  transform: scale(0.95) translateY(8px);
  transition: transform 0.3s cubic-bezier(.175,.885,.32,1.275);
}
#brochure-request-overlay.open .brochure-request-box {
  transform: scale(1) translateY(0);
}
.brochure-request-close {
  position: absolute; top: 1rem; right: 1rem;
  width: 30px; height: 30px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 0.875rem;
  transition: background 0.2s, color 0.2s;
}
.brochure-request-close:hover { background: rgba(255,255,255,0.12); color: var(--text-primary); }

.brochure-request-header {
  display: flex; align-items: flex-start; gap: 0.85rem;
  margin-bottom: 0.75rem;
}
.brochure-request-icon {
  font-size: 1.75rem; flex-shrink: 0; line-height: 1;
}
.brochure-request-title {
  font-size: 1.05rem; font-weight: 700; letter-spacing: -0.02em;
  color: var(--text-primary);
}
.brochure-request-curso {
  font-size: 0.78rem; color: var(--cyan);
  margin-top: 0.25rem; line-height: 1.4;
  font-weight: 500;
}
.brochure-request-sub {
  font-size: 0.82rem; color: var(--text-muted);
  line-height: 1.6; margin-bottom: 1.5rem;
}

/* Opciones de contacto */
.brochure-request-options {
  display: flex; flex-direction: column; gap: 0.65rem;
}
.brochure-opt {
  display: flex; align-items: center; gap: 1rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  text-decoration: none; color: inherit;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
  cursor: pointer;
}
.brochure-opt:hover { transform: translateY(-2px); }

.brochure-opt-wa { border-color: rgba(37,211,102,0.3); }
.brochure-opt-wa:hover { background: rgba(37,211,102,0.08); border-color: #25d366; }
.brochure-opt-wa .brochure-opt-icon { color: #25d366; }

.brochure-opt-em { border-color: var(--cyan-border); }
.brochure-opt-em:hover { background: var(--cyan-dim); border-color: var(--cyan); }
.brochure-opt-em .brochure-opt-icon { color: var(--cyan); }

.brochure-opt-icon {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brochure-opt-wa .brochure-opt-icon { background: rgba(37,211,102,0.1); }
.brochure-opt-em .brochure-opt-icon { background: var(--cyan-dim); }

.brochure-opt-text strong { display: block; font-size: 0.875rem; margin-bottom: 0.1rem; }
.brochure-opt-text span   { font-size: 0.75rem; color: var(--text-muted); }

/* Botón "Solicitar brochure" en modal-actions */
.btn-action-brochure {
  background: var(--cyan) !important;
  color: var(--bg-base) !important;
  border-color: var(--cyan) !important;
  box-shadow: 0 3px 14px rgba(0,200,230,0.28) !important;
}
.btn-action-brochure:hover {
  background: #18daf5 !important;
  box-shadow: 0 5px 20px rgba(0,200,230,0.42) !important;
}