/* Gather Social — static page (derived from GAT Burn design system) */

@import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@300;400;500;600;700&family=Orbitron:wght@400;500;600;700&display=swap');

:root {
  --color-primary: #10b981;
  --color-primary-dim: #059669;
  --color-gold: #f59e0b;
  --color-gold-light: #fbbf24;
  --color-accent: #8b5cf6;
  --color-bg: #020617;
  --color-text: #f8fafc;
  --color-text-muted: #94a3b8;
  --color-border: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(15, 23, 42, 0.65);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glow-green: rgba(16, 185, 129, 0.35);
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-mobile-x: 1.5rem;
  --space-mobile-inner: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --social-column: 28rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: 'Exo 2', system-ui, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

.font-display { font-family: 'Orbitron', sans-serif; }

.bg-mesh {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(16, 185, 129, 0.15), transparent 50%),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(139, 92, 246, 0.12), transparent 45%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(245, 158, 11, 0.08), transparent 50%),
    var(--color-bg);
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.04;
  background-image:
    linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px);
  background-size: 48px 48px;
}

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.container-app {
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  padding-left: max(var(--space-mobile-x), env(safe-area-inset-left, 0px));
  padding-right: max(var(--space-mobile-x), env(safe-area-inset-right, 0px));
  min-width: 0;
}

@media (min-width: 768px) {
  .container-app {
    padding-left: max(var(--space-lg), env(safe-area-inset-left, 0px));
    padding-right: max(var(--space-lg), env(safe-area-inset-right, 0px));
  }
}

/* Nav */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  padding-top: max(0.75rem, env(safe-area-inset-top, 0px));
  padding-bottom: 0.75rem;
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  color: inherit;
  min-height: 44px;
}

.nav-logo-img {
  width: 2.25rem;
  height: 2.25rem;
  flex-shrink: 0;
  object-fit: contain;
}

.nav-brand-text {
  font-size: 0.9375rem;
  font-weight: 600;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.nav-video-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  padding: 0.375rem 0.875rem;
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 9999px;
  color: var(--color-primary);
  background: rgba(16, 185, 129, 0.12);
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: color 200ms, background 200ms, border-color 200ms;
}

.nav-video-link:hover,
.nav-video-link:focus-visible {
  border-color: rgba(16, 185, 129, 0.42);
  background: rgba(16, 185, 129, 0.18);
  color: var(--color-text);
  outline: none;
}

.lang-switch {
  display: none;
  align-items: center;
  padding: 0.1875rem;
  border-radius: 0.625rem;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
}

@media (min-width: 768px) {
  .lang-switch { display: inline-flex; }
}

.lang-switch button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.125rem;
  min-height: 2rem;
  padding: 0 0.5rem;
  border: none;
  border-radius: 0.5rem;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: transparent;
  cursor: pointer;
  transition: color 200ms, background 200ms;
}

.lang-switch button:hover,
.lang-switch button:focus-visible {
  color: var(--color-text);
  outline: none;
}

.lang-switch button.active {
  color: var(--color-text);
  background: rgba(16, 185, 129, 0.18);
  box-shadow: inset 0 0 0 1px rgba(16, 185, 129, 0.35);
}

.lang-dropdown--mobile {
  position: relative;
  display: inline-flex;
}

@media (min-width: 768px) {
  .lang-dropdown--mobile { display: none; }
}

.lang-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  min-height: 2.25rem;
  padding: 0 0.5rem 0 0.625rem;
  border: 1px solid var(--color-border);
  border-radius: 0.625rem;
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
}

.lang-dropdown.is-open .lang-dropdown-toggle {
  border-color: rgba(16, 185, 129, 0.45);
  background: rgba(16, 185, 129, 0.1);
}

.lang-dropdown-chevron {
  width: 0.875rem;
  height: 0.875rem;
  color: var(--color-text-muted);
  transition: transform 200ms ease;
}

.lang-dropdown.is-open .lang-dropdown-chevron {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.lang-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 0.375rem);
  right: 0;
  z-index: 120;
  min-width: 7.5rem;
  margin: 0;
  padding: 0.25rem;
  list-style: none;
  border-radius: 0.625rem;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
}

.lang-dropdown.is-open .lang-dropdown-menu { display: block; }

.lang-dropdown-menu button {
  display: block;
  width: 100%;
  padding: 0.5625rem 0.75rem;
  border: none;
  border-radius: 0.5rem;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: transparent;
  text-align: left;
  cursor: pointer;
  white-space: nowrap;
}

.lang-dropdown-menu button:hover,
.lang-dropdown-menu button:focus-visible {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

.lang-dropdown-menu button.active {
  color: var(--color-primary);
  background: rgba(16, 185, 129, 0.14);
}

/* Hero */
.social-main {
  padding: 1.5rem 0 2.5rem;
}

@media (max-width: 767px) {
  .social-main {
    padding-top: 1.25rem;
  }

  .social-column {
    padding-inline: var(--space-mobile-inner);
  }

  .social-hero {
    padding-inline: 0.125rem;
  }

  #socialSections {
    padding-inline: 0.125rem;
  }

  .social-section {
    margin-bottom: 1.375rem;
  }

  .social-section-title {
    padding-left: 0.125rem;
    margin-bottom: 0.75rem;
  }

  .social-link {
    padding: 0.8125rem 0.9375rem;
  }
}

.social-column {
  width: 100%;
  max-width: var(--social-column);
  margin: 0 auto;
}

.social-hero {
  text-align: center;
  padding: 1.25rem 0 1.75rem;
}

.social-hero-avatar {
  width: 5.5rem;
  height: 5.5rem;
  margin: 0 auto 1rem;
  border-radius: 50%;
  border: 2px solid rgba(16, 185, 129, 0.35);
  box-shadow: 0 0 24px var(--glow-green);
  object-fit: cover;
  display: block;
}

.social-hero-handle {
  margin: 0 0 0.375rem;
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.25rem, 4vw, 1.625rem);
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, var(--color-primary) 55%, var(--color-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.social-hero-tagline {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Link sections */
.social-section {
  margin-bottom: 1.5rem;
}

.social-section-title {
  margin: 0 0 0.625rem;
  padding-left: 0.125rem;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  min-height: 3.25rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  text-decoration: none;
  color: var(--color-text);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

@media (hover: hover) {
  .social-link:hover {
    transform: translateY(-2px);
    border-color: rgba(16, 185, 129, 0.35);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4), 0 0 20px var(--glow-green);
  }
}

.social-link-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.625rem;
  background: rgba(16, 185, 129, 0.12);
  color: var(--color-primary);
}

.social-link-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.social-link-body {
  flex: 1 1 auto;
  min-width: 0;
}

.social-link-title {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.35;
}

.social-link-subtitle {
  display: block;
  margin-top: 0.125rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.social-link-arrow {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  color: var(--color-text-muted);
  transition: color 200ms, transform 200ms;
}

.social-link:hover .social-link-arrow {
  color: var(--color-primary);
  transform: translate(2px, -2px);
}

/* Platform icon tints */
.icon-discord { background: rgba(88, 101, 242, 0.18); color: #5865f2; }
.icon-telegram { background: rgba(38, 165, 228, 0.18); color: #26a5e4; }
.icon-x { background: rgba(255, 255, 255, 0.1); color: #e2e8f0; }
.icon-youtube { background: rgba(255, 0, 0, 0.15); color: #ff4444; }
.icon-facebook { background: rgba(24, 119, 242, 0.18); color: #1877f2; }
.icon-linkedin { background: rgba(10, 102, 194, 0.18); color: #0a66c2; }
.icon-instagram { background: rgba(225, 48, 108, 0.15); color: #e1306c; }
.icon-tiktok { background: rgba(255, 255, 255, 0.08); color: #69c9d0; }
.icon-medium { background: rgba(255, 255, 255, 0.1); color: #cbd5e1; }
.icon-pinterest { background: rgba(230, 0, 35, 0.15); color: #e60023; }
.icon-threads { background: rgba(255, 255, 255, 0.1); color: #f1f5f9; }
.icon-gate { background: rgba(16, 185, 129, 0.15); color: var(--color-primary); }
.icon-mexc { background: rgba(25, 227, 160, 0.12); color: #19e3a0; }
.icon-xt { background: rgba(255, 193, 7, 0.15); color: #ffc107; }
.icon-cmc { background: rgba(56, 97, 251, 0.15); color: #3861fb; }
.icon-coingecko { background: rgba(139, 195, 74, 0.15); color: #8bc34a; }

/* Video hub */
.video-section {
  margin: 2rem 0 1.75rem;
  scroll-margin-top: 5.5rem;
}

.video-section-header {
  margin-bottom: 1rem;
  text-align: center;
}

.video-section-eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.video-section-title {
  margin: 0;
  font-size: clamp(1.25rem, 5vw, 1.75rem);
  line-height: 1.2;
  background: linear-gradient(135deg, #fff 0%, var(--color-primary) 52%, var(--color-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.video-section-description {
  margin: 0.625rem auto 0;
  max-width: 26rem;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  line-height: 1.55;
}

.video-grid {
  display: grid;
  gap: 0.875rem;
}

.video-card {
  overflow: hidden;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.38);
}

.video-card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: rgba(2, 6, 23, 0.88);
}

.video-cover-button {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  color: var(--color-text);
  background: transparent;
  cursor: pointer;
}

.video-cover-image,
.video-player {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-cover-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(16, 185, 129, 0.08), transparent 34%),
    linear-gradient(180deg, rgba(2, 6, 23, 0.06), rgba(2, 6, 23, 0.58));
  transition: background 200ms ease;
}

.video-play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  border-radius: 999px;
  color: var(--color-bg);
  background: linear-gradient(135deg, var(--color-primary), var(--color-gold-light));
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5), 0 0 34px rgba(16, 185, 129, 0.5);
  transform: translate(-50%, -50%);
  animation: playPulse 1.8s ease-out infinite;
}

.video-play-button svg {
  width: 1.45rem;
  height: 1.45rem;
  margin-left: 0.18rem;
}

.video-play-hint {
  position: absolute;
  left: 50%;
  bottom: 1rem;
  z-index: 2;
  padding: 0.35rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: var(--color-text);
  background: rgba(2, 6, 23, 0.64);
  backdrop-filter: blur(10px);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transform: translateX(-50%);
}

@media (hover: hover) {
  .video-cover-button:hover .video-cover-overlay {
    background:
      radial-gradient(circle at center, rgba(16, 185, 129, 0.15), transparent 38%),
      linear-gradient(180deg, rgba(2, 6, 23, 0.02), rgba(2, 6, 23, 0.48));
  }
}

.video-cover-button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -4px;
}

.video-card-body {
  padding: 0.875rem 1rem 1rem;
}

.video-card-title {
  margin: 0;
  font-size: 1rem;
  line-height: 1.35;
}

.video-card-description {
  margin: 0.35rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  line-height: 1.5;
}

@keyframes playPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.55), 0 0 34px rgba(16, 185, 129, 0.5);
  }
  70% {
    box-shadow: 0 0 0 1.25rem rgba(16, 185, 129, 0), 0 0 34px rgba(16, 185, 129, 0.5);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0), 0 0 34px rgba(16, 185, 129, 0.5);
  }
}

@media (prefers-reduced-motion: reduce) {
  .video-play-button {
    animation: none;
  }
}

/* Footer */
.site-footer {
  padding-top: 1.5rem;
  padding-bottom: max(2rem, env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

@media (max-width: 767px) {
  .site-footer-links {
    padding-inline: 0.25rem;
    line-height: 1.7;
  }
}

.site-footer p { margin: 0; }

.site-footer-links {
  margin-top: 0.5rem;
}

.site-footer a {
  color: var(--color-primary);
  text-decoration: none;
}

.site-footer a:hover { text-decoration: underline; }