/* ===========================
   VARIABLES & RESET
   =========================== */
:root {
  --black: #050e2e;
  --dark: #071236;
  --dark-2: #091640;
  --dark-3: #0b1a4a;
  --silver: #c0c0c0;
  --silver-light: #e8e8e8;
  --blue: #1a3a8f;
  --blue-light: #4a7fd4;
  --blue-glow: rgba(26, 58, 143, 0.4);
  --gold: #b8a47a;
  --text: #e0e0e0;
  --text-muted: #888;
  --border: rgba(74,127,212,0.15);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Inter', sans-serif;
  --font-serif: 'Outfit', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: linear-gradient(160deg, #050e2e 0%, #091640 40%, #071236 70%, #060f38 100%);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===========================
   NAV
   =========================== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}

#navbar.scrolled {
  background: rgba(5, 14, 46, 0.92);
  backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.nav-logo-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(192,192,192,0.3);
}

.nav-logo-text {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--silver-light);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  padding: 7px 11px;
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}

.nav-links a:hover { color: var(--silver-light); background: rgba(255,255,255,0.05); }

.btn-nav {
  background: linear-gradient(135deg, var(--blue), var(--blue-light)) !important;
  color: #fff !important;
  border-radius: 8px !important;
  padding: 7px 14px !important;
  margin-left: 6px !important;
}

.btn-nav:hover { opacity: 0.85; background: linear-gradient(135deg, var(--blue-light), var(--blue)) !important; }

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}

.lang-bar {
  display: none;
  justify-content: center;
  align-items: center;
  gap: 4px;
  padding: 6px 0 8px;
  border-top: 1px solid var(--border);
}

.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 4px 5px;
  border-radius: 6px;
  opacity: 0.45;
  transition: opacity var(--transition), background var(--transition);
}

.lang-btn:hover { opacity: 0.85; background: rgba(255,255,255,0.07); }
.lang-btn.active { opacity: 1; background: rgba(255,255,255,0.1); }

.hamburger {
  display: none;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  cursor: pointer;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--silver-light);
  letter-spacing: 0.03em;
  transition: background var(--transition);
}

.hamburger:hover { background: rgba(255,255,255,0.12); }

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 12px 24px 20px;
  border-top: 1px solid var(--border);
  background: rgba(5, 14, 46, 0.97);
}

.mobile-menu a {
  padding: 14px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}

.mobile-menu a:hover { color: var(--silver-light); }
.mobile-menu a:last-child { border-bottom: none; }

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: radial-gradient(ellipse at 60% 30%, rgba(74,127,212,0.22) 0%, transparent 55%),
              radial-gradient(ellipse at 20% 80%, rgba(26,58,143,0.18) 0%, transparent 50%),
              linear-gradient(180deg, #020b18 0%, #051a35 50%, #030e1f 100%);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.018'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(5,5,5,0.3) 0%, rgba(5,5,5,0) 40%, rgba(5,5,5,0.6) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 100px 24px 80px;
  max-width: 800px;
}

.hero-logo {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(192,192,192,0.25);
  box-shadow: 0 0 60px rgba(26,58,143,0.5), 0 0 120px rgba(26,58,143,0.2);
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 60px rgba(26,58,143,0.5), 0 0 120px rgba(26,58,143,0.2); }
  50% { box-shadow: 0 0 80px rgba(26,58,143,0.7), 0 0 160px rgba(26,58,143,0.35); }
}

.hero-sub {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue-light);
  max-width: 680px;
  line-height: 1.8;
  text-align: center;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(42px, 8vw, 80px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 0%, var(--silver) 50%, rgba(192,192,192,0.6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 15px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.hero-historia-link {
  font-size: 15px;
  font-weight: 600;
  color: rgba(245, 166, 35, 0.75);
  border-bottom: 1px solid rgba(245, 166, 35, 0.25);
  padding-bottom: 2px;
  transition: color var(--transition), border-color var(--transition);
  letter-spacing: 0.01em;
}

.hero-historia-link em { font-style: italic; font-weight: 400; }

.hero-historia-link:hover {
  color: rgba(245, 166, 35, 1);
  border-bottom-color: rgba(245, 166, 35, 0.6);
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 12px;
}

.hero-support-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: rgba(245, 166, 35, 0.6);
  transition: color var(--transition);
  letter-spacing: 0.04em;
}

.hero-support-link:hover { color: rgba(245, 166, 35, 1); }


.hero-socials {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 8px;
}

.hero-social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  backdrop-filter: blur(8px);
  transition: border-color var(--transition), color var(--transition), background var(--transition), transform var(--transition);
}

.hero-social-link:hover {
  border-color: rgba(74,127,212,0.5);
  color: var(--silver-light);
  background: rgba(74,127,212,0.1);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero-scroll span {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--blue-light), transparent);
  margin: 0 auto;
  animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===========================
   BUTTONS
   =========================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 10px;
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
  letter-spacing: 0.02em;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(26, 58, 143, 0.5);
}

.btn-large { padding: 18px 36px; font-size: 16px; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  color: var(--silver);
  font-size: 14px;
  font-weight: 500;
  padding: 14px 28px;
  border-radius: 10px;
  border: 1px solid rgba(192,192,192,0.2);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.btn-ghost:hover {
  border-color: rgba(192,192,192,0.5);
  color: #fff;
  background: rgba(255,255,255,0.04);
}

/* ===========================
   STATS BAR
   =========================== */
.stats-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  padding: 40px 24px;
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 48px;
}

.stat-num {
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 700;
  background: linear-gradient(135deg, #ffffff, var(--silver));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 6px;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* ===========================
   SECTIONS
   =========================== */
.section {
  padding: 100px 0;
}

.section-dark {
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 16px;
  padding: 6px 16px;
  border: 1px solid rgba(38, 80, 200, 0.3);
  border-radius: 100px;
  background: rgba(38, 80, 200, 0.08);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  color: var(--silver-light);
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.section-desc {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ===========================
   FEATURES GRID
   =========================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.feature-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 16px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
  border-color: rgba(26, 58, 143, 0.5);
  transform: translateY(-3px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.4), 0 0 0 1px rgba(26,58,143,0.1);
}

.feature-icon {
  font-size: 20px;
  margin-bottom: 10px;
}

.feature-card h3 {
  font-size: 13px;
  font-weight: 600;
  color: var(--silver-light);
  margin-bottom: 6px;
}

.feature-card p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===========================
   COMUNICADOS
   =========================== */
.comunicados-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.comunicado-card {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.comunicado-card:hover {
  border-color: rgba(26, 58, 143, 0.4);
  transform: translateY(-3px);
}

.comunicado-card.featured {
  grid-column: 1 / -1;
  border-color: rgba(26, 58, 143, 0.3);
  background: linear-gradient(135deg, rgba(26, 58, 143, 0.08) 0%, var(--dark-3) 60%);
}

.comunicado-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  right: 0; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--blue-light), transparent);
}

.comunicado-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--blue-light);
  margin-bottom: 16px;
}

.comunicado-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.comunicado-date {
  font-size: 12px;
  color: var(--text-muted);
}

.comunicado-cat {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-light);
  padding: 3px 10px;
  border: 1px solid rgba(38, 80, 200, 0.3);
  border-radius: 100px;
}

.comunicado-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--silver-light);
  margin-bottom: 12px;
  line-height: 1.4;
}

.comunicado-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.comunicado-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--blue-light);
  transition: color var(--transition);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
}

.comunicado-link:hover { color: #fff; }

.comunicado-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 24px;
  backdrop-filter: blur(6px);
}

.comunicado-modal-overlay.open { display: flex; }

.comunicado-modal-box {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 680px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
}

.comunicado-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255,255,255,0.08);
  border: none;
  color: var(--text-muted);
  font-size: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.comunicado-modal-close:hover { background: rgba(255,255,255,0.15); color: #fff; }

.comunicado-modal-box h2 {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--silver-light);
  margin-bottom: 8px;
}

.comunicado-modal-box .modal-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 24px;
  display: flex;
  gap: 12px;
}

.comunicado-modal-box .modal-meta span {
  background: rgba(74,127,212,0.12);
  border: 1px solid var(--border);
  padding: 2px 10px;
  border-radius: 20px;
}

.comunicado-modal-body p,
.comunicado-modal-body li {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 10px;
}

.comunicado-modal-body ol,
.comunicado-modal-body ul {
  padding-left: 20px;
  margin-bottom: 16px;
}

.comunicado-modal-body strong { color: var(--silver-light); }

.comunicado-modal-body .modal-warning {
  margin-top: 20px;
  padding: 14px 18px;
  background: rgba(255,100,50,0.08);
  border: 1px solid rgba(255,100,50,0.2);
  border-radius: var(--radius);
  color: #ffaa88;
  font-size: 13px;
}

/* ===========================
   GALLERY
   =========================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:not(.placeholder) {
  cursor: pointer;
  position: relative;
}

.gallery-item:hover img { transform: scale(1.06); }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2,11,24,0.85) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-overlay span {
  font-size: 13px;
  font-weight: 600;
  color: var(--silver-light);
  letter-spacing: 0.04em;
}

/* Gallery Modal */
.gallery-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1500;
  background: rgba(5, 14, 46, 0.97);
  backdrop-filter: blur(16px);
  overflow-y: auto;
  padding: 24px;
}

.gallery-modal.open { display: block; }

.gallery-modal-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.gallery-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0 28px;
}

.gallery-modal-header h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--silver-light);
}

.gallery-modal-close {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  color: var(--silver-light);
  width: 40px; height: 40px;
  border-radius: 50%;
  font-size: 16px;
  cursor: pointer;
  transition: background var(--transition);
}

.gallery-modal-close:hover { background: rgba(255,255,255,0.15); }

.gallery-modal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-bottom: 40px;
}

.gm-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.gm-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gm-item:hover img { transform: scale(1.05); }
.gm-item .gallery-overlay { opacity: 0; transition: opacity var(--transition); }
.gm-item:hover .gallery-overlay { opacity: 1; }

@media (max-width: 768px) {
  .gallery-modal-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .gallery-modal-grid { grid-template-columns: 1fr; }
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5, 14, 46, 0.96);
  backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
  cursor: pointer;
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 40px 80px rgba(0,0,0,0.6);
  cursor: default;
}

.lightbox p {
  font-size: 14px;
  color: var(--text-muted);
}

.lightbox-close {
  position: absolute;
  top: 24px; right: 28px;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  color: var(--silver-light);
  width: 40px; height: 40px;
  border-radius: 50%;
  font-size: 16px;
  cursor: pointer;
  transition: background var(--transition);
}

.lightbox-close:hover { background: rgba(255,255,255,0.15); }

.gallery-item.placeholder {
  background: var(--dark-3);
  border: 1px dashed rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-placeholder-inner {
  text-align: center;
  padding: 24px;
}

.gallery-icon { font-size: 32px; margin-bottom: 12px; display: block; }

.gallery-placeholder-inner p {
  font-size: 13px;
  color: var(--text-muted);
}

.gallery-cta {
  text-align: center;
}

.gallery-cta p {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.gallery-cta strong { color: var(--silver-light); }

/* ===========================
   TUTORIALES
   =========================== */
.tutoriales-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.codings-lista {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.codings-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.coding-chip {
  background: rgba(74,127,212,0.08);
  border: 1px solid rgba(74,127,212,0.2);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 20px;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.coding-chip:hover {
  background: rgba(74,127,212,0.18);
  border-color: rgba(74,127,212,0.5);
  color: var(--silver-light);
}

.tutorial-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.tutorial-card:hover {
  border-color: rgba(74,127,212,0.35);
  transform: translateY(-3px);
}

.tutorial-video { position: relative; }

.tutorial-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  cursor: pointer;
  background: #000;
}

.tutorial-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transition: opacity var(--transition), transform var(--transition);
}

.tutorial-thumb:hover img { opacity: 0.6; transform: scale(1.03); }

.tutorial-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: #fff;
  filter: drop-shadow(0 2px 12px rgba(0,0,0,0.6));
  transition: transform var(--transition);
}

.tutorial-thumb:hover .tutorial-play { transform: scale(1.15); }

.tutorial-thumb iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.tutorial-info { padding: 24px; }

.tutorial-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-light);
  padding: 4px 10px;
  border: 1px solid rgba(74,127,212,0.3);
  border-radius: 100px;
  background: rgba(74,127,212,0.08);
  margin-bottom: 12px;
}

.tutorial-info h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--silver-light);
  margin-bottom: 10px;
  line-height: 1.4;
}

.tutorial-info p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 14px;
}

.tutorial-meta {
  font-size: 12px;
  color: rgba(136,136,136,0.7);
  border-top: 1px solid var(--border);
  padding-top: 12px;
}

@media (max-width: 1024px) {
  .tutoriales-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .tutoriales-grid { grid-template-columns: 1fr; }
}

/* ===========================
   CANALES
   =========================== */
.canales-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.canal-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.canal-item:hover {
  border-color: rgba(26, 58, 143, 0.35);
  background: rgba(26, 58, 143, 0.06);
}

.canal-emoji {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.canal-item strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--silver-light);
  margin-bottom: 4px;
}

.canal-item p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ===========================
   HISTORIA
   =========================== */
.historia-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 64px;
  align-items: start;
}

.historia-quote {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.historia-quote-mark {
  font-family: var(--font-serif);
  font-size: 80px;
  line-height: 0.6;
  color: var(--blue-light);
  opacity: 0.5;
}

.historia-quote p {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.6;
  color: var(--silver-light);
  font-style: italic;
}

.historia-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.historia-item {
  display: flex;
  gap: 28px;
  position: relative;
}

.historia-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 20px;
  bottom: -8px;
  width: 1px;
  background: linear-gradient(to bottom, rgba(74,127,212,0.4), rgba(74,127,212,0.1));
}

.historia-dot {
  flex-shrink: 0;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--dark-2);
  border: 2px solid rgba(74,127,212,0.4);
  margin-top: 4px;
  transition: border-color var(--transition);
}

.historia-dot-active {
  background: var(--blue-light);
  border-color: var(--blue-light);
  box-shadow: 0 0 12px rgba(74,127,212,0.6);
}

.historia-body {
  padding-bottom: 40px;
}

.historia-year {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 8px;
}

.historia-body h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--silver-light);
  margin-bottom: 12px;
}

.historia-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 12px;
}

.historia-body strong { color: var(--silver-light); }

.historia-sinanimo {
  font-size: 13px !important;
  color: rgba(192,192,192,0.7) !important;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  padding: 14px 18px;
  border-radius: 10px;
  margin-top: 4px !important;
  line-height: 1.7 !important;
}

.historia-gracias {
  font-size: 13px !important;
  color: rgba(74,127,212,0.8) !important;
  background: rgba(74,127,212,0.06);
  border-left: 2px solid rgba(74,127,212,0.3);
  padding: 12px 16px;
  border-radius: 0 8px 8px 0;
}

@media (max-width: 900px) {
  .historia-layout { grid-template-columns: 1fr; gap: 40px; }
  .historia-quote { position: static; }
}

/* ===========================
   CAROUSEL
   =========================== */
.carousel-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.carousel-track-outer {
  flex: 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.carousel-track {
  display: flex;
  gap: 16px;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.carousel-track .gallery-item {
  flex: 0 0 calc((100% - 32px) / 3);
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.carousel-btn {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  color: var(--silver-light);
  font-size: 18px;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-btn:hover {
  background: rgba(74,127,212,0.2);
  border-color: var(--blue-light);
  transform: scale(1.08);
}

.carousel-btn:disabled {
  opacity: 0.25;
  cursor: default;
  transform: none;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
}

.carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.carousel-dot.active {
  background: var(--blue-light);
  transform: scale(1.4);
}

@media (max-width: 768px) {
  .carousel-track .gallery-item {
    flex: 0 0 calc((100% - 16px) / 2);
  }
  .carousel-btn { width: 38px; height: 38px; font-size: 14px; }
}

@media (max-width: 480px) {
  .carousel-track .gallery-item {
    flex: 0 0 100%;
  }
}

/* ===========================
   COLABORADORES
   =========================== */
.contrib-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.contrib-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: border-color var(--transition), transform var(--transition);
}

.contrib-card:hover {
  border-color: rgba(74,127,212,0.35);
  transform: translateY(-3px);
}

.contrib-icon { font-size: 28px; margin-bottom: 14px; }

.contrib-card h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--silver-light);
  margin-bottom: 10px;
}

.contrib-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Colaboración alternativa */
.collab-alt-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(74, 127, 212, 0.07);
  border: 1px solid rgba(74, 127, 212, 0.2);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin: 32px 0;
  flex-wrap: wrap;
}

.collab-alt-icon {
  font-size: 32px;
  flex-shrink: 0;
}

.collab-alt-body {
  flex: 1;
  min-width: 200px;
}

.collab-alt-body h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--silver-light);
  margin-bottom: 6px;
}

.collab-alt-body p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
}

.btn-collab-alt {
  flex-shrink: 0;
  background: rgba(74, 127, 212, 0.15);
  border: 1px solid rgba(74, 127, 212, 0.35);
  color: var(--blue-light);
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  transition: background var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn-collab-alt:hover {
  background: rgba(74, 127, 212, 0.25);
  border-color: rgba(74, 127, 212, 0.5);
  color: var(--silver-light);
}
@media (max-width: 600px) {
  .collab-alt-card {
    flex-direction: column;
    align-items: flex-start;
  }
  .btn-collab-alt {
    align-self: center;
  }
}

/* Apoyo económico */
.apoyo-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--dark-2);
  border: 1px solid rgba(74,127,212,0.2);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.apoyo-left {
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  border-right: 1px solid var(--border);
}

.apoyo-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #f5a623;
  padding: 6px 14px;
  border: 1px solid rgba(245,166,35,0.3);
  border-radius: 100px;
  background: rgba(245,166,35,0.08);
  width: fit-content;
}

.apoyo-left h3 {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--silver-light);
  line-height: 1.2;
}

.apoyo-left > p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
}

.apoyo-highlight {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: rgba(74,127,212,0.08);
  border: 1px solid rgba(74,127,212,0.2);
  border-radius: var(--radius);
  padding: 18px 20px;
}

.apoyo-highlight-icon { font-size: 20px; flex-shrink: 0; margin-top: 2px; }

.apoyo-highlight strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--silver-light);
  margin-bottom: 6px;
}

.apoyo-highlight p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

.btn-apoyo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #f5a623, #e8922a);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: 10px;
  width: fit-content;
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-apoyo:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245,166,35,0.35);
}

.apoyo-right {
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.apoyo-tiers {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.apoyo-tier {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.apoyo-tier.featured-tier {
  border-color: rgba(245,166,35,0.35);
  background: linear-gradient(135deg, rgba(245,166,35,0.06) 0%, var(--dark-3) 100%);
  position: relative;
}

.tier-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: #f5a623;
  margin-bottom: 10px;
}

.tier-amount {
  display: block;
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--silver-light);
  line-height: 1;
  margin-bottom: 4px;
}

.tier-label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.apoyo-tier ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.apoyo-tier ul li {
  font-size: 13px;
  color: var(--text-muted);
}

.featured-tier ul li { color: #c8d8e8; }

@media (max-width: 1024px) {
  .contrib-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .apoyo-card { grid-template-columns: 1fr; }
  .apoyo-left { border-right: none; border-bottom: 1px solid var(--border); padding: 32px 24px; align-items: center; }
  .btn-apoyo { align-self: center; }
  .apoyo-right { padding: 32px 24px; }
  .contrib-grid { grid-template-columns: 1fr 1fr; }
}

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

/* ===========================
   JOIN SECTION
   =========================== */
.section-join {
  position: relative;
  background: radial-gradient(ellipse at center, rgba(74,127,212,0.3) 0%, #020b18 70%);
  text-align: center;
  overflow: hidden;
}

.section-join::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.015'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.join-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.join-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(192,192,192,0.2);
  box-shadow: 0 0 40px rgba(26,58,143,0.5);
}

.join-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  color: var(--silver-light);
  letter-spacing: -0.01em;
}

.join-content p {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 500px;
  line-height: 1.8;
}

.join-free {
  font-size: 13px;
  color: #6dca6d;
  font-weight: 500;
  margin-top: -8px;
}

.join-actions { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

.join-colaborador-info {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

.join-colaborador-info a {
  color: var(--blue-light);
  font-weight: 600;
}

.join-problema {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 12px;
}

.join-problema a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: underline;
}

.join-problema a:hover {
  color: #fff;
}

.join-tier-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(74,127,212,0.3);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  text-align: left;
  max-width: 340px;
  width: 100%;
  position: relative;
  margin-top: 8px;
}

.join-tier-card .tier-badge {
  font-size: 11px;
  font-weight: 700;
  color: #f5c842;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
  display: block;
}

.join-tier-card .tier-amount {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 800;
  color: #fff;
  display: block;
  line-height: 1;
}

.join-tier-card .tier-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
  margin-bottom: 16px;
}

.join-tier-card ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.join-tier-card li {
  font-size: 13px;
  color: var(--text-muted);
}

.social-links {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 8px;
}

.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.social-link:hover {
  border-color: rgba(192,192,192,0.3);
  color: var(--silver-light);
  background: rgba(255,255,255,0.05);
}

/* ===========================
   ZONA EXCLUSIVA
   =========================== */
.section-exclusiva {
  background: var(--dark-2);
  border-top: 1px solid rgba(74,127,212,0.2);
  border-bottom: 1px solid rgba(74,127,212,0.2);
}

.exclusiva-gate {
  display: flex;
  justify-content: center;
}

.gate-card {
  background: linear-gradient(135deg, rgba(74,127,212,0.08) 0%, var(--dark-3) 100%);
  border: 1px solid rgba(74,127,212,0.25);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  max-width: 500px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.gate-icon {
  font-size: 48px;
  filter: drop-shadow(0 0 20px rgba(74,127,212,0.5));
}

.gate-card h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--silver-light);
}

.gate-card > p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}

.gate-form {
  display: flex;
  gap: 10px;
  width: 100%;
  margin-top: 8px;
}

.gate-form input {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(74,127,212,0.3);
  border-radius: 10px;
  padding: 13px 18px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--silver-light);
  outline: none;
  transition: border-color var(--transition);
}

.gate-form input::placeholder { color: var(--text-muted); }
.gate-form input:focus { border-color: var(--blue-light); }

.gate-error {
  font-size: 13px;
  color: #e05555;
  min-height: 18px;
}

.nota-pie {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nota-pie p {
  font-size: 11.5px;
  color: rgba(245, 200, 66, 0.6);
  line-height: 1.6;
  text-align: center;
}

.nota-pie p::before {
  content: none;
}

.nota-pie p strong {
  color: rgba(245, 200, 66, 0.9);
  font-weight: 600;
}

.gate-dev-notice {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  margin-top: 14px;
  line-height: 1.5;
}

/* ── Visor de Codificaciones ── */
.coding-viewer {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(74,127,212,0.25);
  border-radius: 14px;
  overflow: hidden;
}

.coding-viewer-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  background: rgba(74,127,212,0.08);
  border-bottom: 1px solid rgba(74,127,212,0.2);
}

.coding-viewer-icon { font-size: 24px; }

.coding-viewer-header strong {
  display: block;
  font-size: 15px;
  color: #fff;
}

.coding-viewer-header p {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  margin-top: 2px;
}

.coding-notice {
  font-size: 12px;
  color: rgba(245, 200, 66, 0.7);
  padding: 10px 22px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  background: rgba(245, 200, 66, 0.04);
  line-height: 1.5;
}

.coding-viewer-body {
  display: grid;
  grid-template-columns: 280px 1fr;
  height: 480px;
}

.coding-list-wrap {
  border-right: 1px solid rgba(255,255,255,0.07);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.coding-list-wrap input {
  background: rgba(255,255,255,0.05);
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  color: #fff;
  font-size: 13px;
  padding: 12px 16px;
  outline: none;
}

.coding-list-wrap input::placeholder { color: rgba(255,255,255,0.3); }

.coding-list {
  list-style: none;
  overflow-y: auto;
  flex: 1;
  padding: 6px 0;
}

.coding-list li {
  padding: 9px 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: background 0.15s, color 0.15s;
}

.coding-list li:hover {
  background: rgba(74,127,212,0.1);
  color: #fff;
}

.coding-list li.active {
  background: rgba(74,127,212,0.15);
  border-left-color: var(--blue-light);
  color: #fff;
  font-weight: 600;
}

.coding-content-wrap {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #0c0c0c;
  border-radius: 0 0 14px 0;
}

.coding-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: rgba(255,255,255,0.2);
  font-size: 13px;
  font-family: 'Courier New', monospace;
  background: #0c0c0c;
}

.coding-content {
  padding: 20px 24px;
  font-family: 'Courier New', monospace;
  font-size: 13px;
  line-height: 1.8;
  color: #e0e0e0;
  background: #0c0c0c;
  overflow-y: auto;
  height: 100%;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
}

.coding-mobile-btn-wrap { display: none; }

.coding-ver-btn {
  width: 100%;
  padding: 12px;
  background: var(--blue-light);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.coding-ver-btn:disabled {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.3);
  cursor: default;
}

.coding-ver-btn:not(:disabled):hover { background: #5a9fe8; }

/* Modal mobile */
.coding-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 9999;
  align-items: flex-end;
}

.coding-modal.open { display: flex; }

.coding-modal-inner {
  background: #0c0c0c;
  width: 100%;
  height: 85vh;
  border-radius: 16px 16px 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.coding-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px 16px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
  box-sizing: border-box;
  width: 100%;
  gap: 12px;
}

.coding-modal-title {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  font-family: 'Courier New', monospace;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.coding-modal-close {
  background: rgba(255,255,255,0.08);
  border: none;
  color: #fff;
  font-size: 16px;
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.coding-modal-content {
  padding: 18px;
  font-family: 'Courier New', monospace;
  font-size: 12px;
  line-height: 1.8;
  color: #e0e0e0;
  overflow-y: auto;
  flex: 1;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
}

@media (max-width: 700px) {
  .coding-viewer-body {
    grid-template-columns: 1fr;
    height: auto;
  }
  .coding-list-wrap {
    border-right: none;
    max-height: 340px;
  }
  .coding-content-wrap { display: none; }
  .coding-mobile-btn-wrap { display: block; }
}

.nota-importante {
  background: rgba(255, 180, 0, 0.08);
  border: 1px solid rgba(255, 180, 0, 0.35);
  border-radius: 10px;
  padding: 18px 22px;
  margin-bottom: 8px;
}

.nota-importante-titulo {
  font-weight: 700;
  font-size: 14px;
  color: #ffcc55;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}

.nota-importante ul {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.nota-importante ul li {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
}

.nota-importante ul li strong {
  color: #ffffff;
}

/* Contenido exclusivo */
.exclusiva-content {
  display: none;
  flex-direction: column;
  gap: 40px;
}

.exclusiva-content.visible { display: flex; }

.exclusiva-welcome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(74,127,212,0.1);
  border: 1px solid rgba(74,127,212,0.25);
  border-radius: var(--radius);
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--blue-light);
}
.welcome-line2::before {
  content: ' — ';
}
@media (max-width: 600px) {
  .welcome-line1 { display: block; }
  .welcome-line2 {
    display: block;
    font-size: 12px;
    font-weight: 500;
    opacity: 0.8;
    margin-top: 2px;
  }
  .welcome-line2::before { content: none; }
}

.btn-cerrar {
  background: none;
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}

.btn-cerrar:hover { color: var(--silver-light); border-color: rgba(255,255,255,0.25); }

.github-repo-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 36px;
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, rgba(74,127,212,0.06) 100%);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  color: inherit;
}

.github-repo-card:hover {
  border-color: rgba(255,255,255,0.28);
  background: linear-gradient(135deg, rgba(255,255,255,0.07) 0%, rgba(74,127,212,0.1) 100%);
  transform: translateY(-2px);
}

.github-repo-left {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--silver-light);
}

.github-repo-left svg { flex-shrink: 0; opacity: 0.85; }

.github-repo-left strong {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--silver-light);
  margin-bottom: 4px;
}

.github-repo-left p {
  font-size: 13px;
  color: var(--text-muted);
}

.github-repo-right span {
  font-size: 13px;
  font-weight: 600;
  color: var(--blue-light);
  white-space: nowrap;
}

.telegram-repo-card { border-color: rgba(42, 171, 238, 0.2); }
.telegram-repo-card:hover { border-color: rgba(42, 171, 238, 0.45); }
.telegram-repo-card .github-repo-right span { color: #2aabed; }

@media (max-width: 600px) {
  .github-repo-card {
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 20px;
  }
  .github-repo-right { align-self: center; }
}

.exclusiva-bloque {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.exclusiva-bloque-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 32px;
  border-bottom: 1px solid var(--border);
  background: rgba(74,127,212,0.05);
}

.exclusiva-bloque-icon { font-size: 28px; }

.exclusiva-bloque-header h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--silver-light);
  margin-bottom: 4px;
}

.exclusiva-bloque-header p {
  font-size: 13px;
  color: var(--text-muted);
}

.exclusiva-wip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 32px;
  gap: 10px;
  text-align: center;
}

.exclusiva-wip-icon { font-size: 40px; }

.exclusiva-wip-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--silver-light);
}

.exclusiva-wip-desc {
  font-size: 13px;
  color: var(--text-muted);
}

.recursos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

.recurso-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 28px;
  background: var(--dark-3);
  transition: background var(--transition);
}

.recurso-card:hover { background: rgba(74,127,212,0.06); }

.recurso-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.recurso-tipo {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(26,58,143,0.3);
  color: var(--blue-light);
  border: 1px solid rgba(74,127,212,0.3);
  white-space: nowrap;
  flex-shrink: 0;
}

.recurso-tipo.vediamo {
  background: rgba(180,100,0,0.2);
  color: #e8a44a;
  border-color: rgba(232,164,74,0.3);
}

.recurso-tipo.doc {
  background: rgba(80,160,80,0.15);
  color: #6dca6d;
  border-color: rgba(109,202,109,0.3);
}

.recurso-tipo.soft {
  background: rgba(150,80,200,0.15);
  color: #c080f0;
  border-color: rgba(192,128,240,0.3);
}

.recurso-info strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--silver-light);
  margin-bottom: 3px;
}

.recurso-info p {
  font-size: 12px;
  color: var(--text-muted);
}

.btn-recurso {
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid rgba(74,127,212,0.3);
  color: var(--blue-light);
  background: rgba(74,127,212,0.08);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  white-space: nowrap;
}

.btn-recurso:hover {
  background: rgba(74,127,212,0.2);
  border-color: var(--blue-light);
  color: #fff;
}

/* Nav exclusiva */
.btn-nav-exclusiva {
  font-size: 13px !important;
  font-weight: 600 !important;
  color: var(--blue-light) !important;
  padding: 7px 11px !important;
  border-radius: 8px !important;
  border: 1px solid rgba(74,127,212,0.3) !important;
  transition: background var(--transition), border-color var(--transition) !important;
  white-space: nowrap;
}

.btn-nav-exclusiva:hover {
  background: rgba(74,127,212,0.1) !important;
  border-color: var(--blue-light) !important;
}

@media (max-width: 768px) {
  .recursos-grid { grid-template-columns: 1fr; }
  .gate-card { padding: 36px 24px; }
  .gate-form { flex-direction: column; }
  .exclusiva-bloque-header { padding: 20px; }
  .recurso-card { padding: 16px 20px; flex-wrap: wrap; }
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  padding: 48px 0 24px;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-logo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(192,192,192,0.15);
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  align-items: center;
}

.footer-links a {
  font-size: 13px;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--silver-light); }

.footer-divider {
  width: 1px;
  height: 16px;
  background: var(--border);
  display: inline-block;
  margin: 0 4px;
}

.footer-bottom p {
  font-size: 12px;
  color: rgba(136,136,136,0.6);
  text-align: center;
}

/* ===========================
   ANIMATIONS
   =========================== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .canales-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .lang-switcher { display: none; }
  .lang-bar { display: flex; }
  .hamburger { display: block; }
  .hero-content { padding-top: 140px; }

  .stats-bar { gap: 0; }
  .stat { padding: 20px 24px; }
  .stat-divider { display: none; }

  .features-grid { grid-template-columns: 1fr; }
  .comunicados-grid { grid-template-columns: 1fr; }
  .comunicado-card.featured { grid-column: auto; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .canales-grid { grid-template-columns: 1fr; }

  .footer-inner { flex-direction: column; }
  .footer-links { justify-content: flex-start; }

  .hero-actions { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .section { padding: 70px 0; }
  .gallery-grid { grid-template-columns: 1fr; }
  .stat-divider { display: none; }
  .stats-bar { flex-direction: column; }
}