/* ==========================================================================
   Sunseeker Sponsorships — unified stylesheet
   Two themes via body class: .theme-elite (dark) / .theme-tech (light)
   Two page families share these styles: global carousel pages + club pages
   ========================================================================== */

/* ---------- 1. theme variables ---------- */
.theme-elite {
  --background: #000;
  --card: #0f0f0f;
  --border: #262626;
  --muted: #1f1f1f;
  --muted-foreground: #a6a6a6;
  --foreground: #fff;
  --primary: #3c83f6;
  --accent: #f97415;

  /* soft tints */
  --primary-soft: rgba(60,131,246,0.1);
  --accent-soft: rgba(249,116,21,0.1);
  --primary-soft-12: rgba(60,131,246,0.12);
  --btn-bg: rgba(60,131,246,0.12);
  --btn-bg-hover: rgba(60,131,246,0.22);
  --primary-border-soft: rgba(60,131,246,0.4);
  --tl-ring: rgba(60,131,246,0.2);
  --dots-color: rgba(60,131,246,0.3);
  --feature-grid-line: rgba(60,131,246,0.05);
  --feature-glow: rgba(60,131,246,0.12);

  /* borders */
  --card-border: rgba(38,38,38,0.5);
  --surface-border: rgba(38,38,38,0.5);

  /* shadows */
  --shadow-banner: 0 25px 50px -12px rgba(0,0,0,0.5);
  --shadow-country: 0 25px 50px -12px rgba(0,0,0,0.5);
  --shadow-feature: 0 20px 40px -12px rgba(0,0,0,0.5);
  --shadow-crest: 0 10px 25px -12px rgba(0,0,0,0.6);
  --shadow-card: 0 25px 50px -12px rgba(0,0,0,0.35);
  --shadow-icon: 0 10px 15px -3px rgba(0,0,0,0.3);

  /* backgrounds */
  --crest-bg: #fff;

  /* gradients */
  --text-grad: linear-gradient(135deg, #2463eb, #f97415);
  --grad-amber-orange: linear-gradient(135deg, #f59e0b, #f97316);
  --grad-primary-blue: linear-gradient(135deg, #3c83f6, #2563eb);
  --timeline-grad: linear-gradient(#2463eb 0%, #f97415 50%, #21c45d 100%);
  --btn-download-grad: linear-gradient(to left, #FF9A16 5.21%, #FF5016 93.09%);
  --btn-accent-shadow: rgba(249,116,21,0.4);

  /* hero carousel */
  --dot-inactive: rgba(255,255,255,0.4);

  /* footer (global) */
  --footer-bg: #0a0a0a;
  --footer-border: #262626;
  --footer-col-link: var(--muted-foreground);
  --footer-col-link-hover: var(--primary);
  --footer-social-bg: #141414;
  --footer-social-bg-hover: #1f1f1f;
  --footer-legals-color: #6b6b6b;
  --footer-cols: 2.1fr 1.6fr 1.4fr 1fr 2fr;
}

.theme-tech {
  --background: #ffffff;
  --card: #ffffff;
  --border: #e5e7eb;
  --muted: #f4f5f7;
  --muted-foreground: #737373;
  --foreground: #111111;
  --primary: #5a87fa;
  --accent: #2f5bd6;

  --primary-soft: rgba(90,135,250,0.1);
  --accent-soft: rgba(90,135,250,0.1);
  --primary-soft-12: rgba(90,135,250,0.12);
  --btn-bg: rgba(90,135,250,0.1);
  --btn-bg-hover: rgba(90,135,250,0.18);
  --primary-border-soft: rgba(90,135,250,0.5);
  --tl-ring: rgba(90,135,250,0.2);
  --dots-color: rgba(90,135,250,0.3);
  --feature-grid-line: rgba(90,135,250,0.04);
  --feature-glow: rgba(90,135,250,0.08);

  --card-border: rgba(229,231,235,0.6);
  --surface-border: #e5e7eb;

  --shadow-banner: 0 25px 50px -12px rgba(0,0,0,0.12);
  --shadow-country: 0 25px 50px -12px rgba(0,0,0,0.14);
  --shadow-feature: 0 20px 40px -12px rgba(0,0,0,0.12);
  --shadow-crest: 0 10px 25px -12px rgba(0,0,0,0.12);
  --shadow-card: 0 25px 50px -12px rgba(0,0,0,0.12);
  --shadow-icon: 0 10px 15px -3px rgba(0,0,0,0.12);

  --crest-bg: #fafafa;

  --text-grad: linear-gradient(135deg, #2f5bd6, #5a87fa);
  --grad-amber-orange: linear-gradient(135deg, #2f5bd6, #5a87fa);
  --grad-primary-blue: linear-gradient(135deg, #5a87fa, #2f5bd6);
  --timeline-grad: linear-gradient(#2f5bd6 0%, #5a87fa 100%);
  --btn-download-grad: linear-gradient(to left, #2f5bd6, #5a87fa);
  --btn-accent-shadow: rgba(90,135,250,0.4);

  --dot-inactive: rgba(255,255,255,0.5);

  --footer-bg: #1d1d1d;
  --footer-border: #2a2a2a;
  --footer-col-link: #9a9a9a;
  --footer-col-link-hover: #fff;
  --footer-social-bg: #2a2a2a;
  --footer-social-bg-hover: #363636;
  --footer-legals-color: #737373;
  --footer-cols: repeat(4, minmax(0, 1fr));
}

/* ---------- 2. reset & base ---------- */
.sponsorship-landing, .sponsorship-landing * { box-sizing: border-box; }
.sponsorship-landing { margin: 0; }
.sponsorship-landing {
  background: var(--background);
  color: var(--foreground);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.sponsorship-landing a { color: inherit; text-decoration: none; }
/* 按钮文字色不能被上面的 a { color: inherit } 盖掉 */
.sponsorship-landing a.btn { color: var(--primary); }
.sponsorship-landing a.btn-accent,
.sponsorship-landing a.btn-download { color: #fff; }
.sponsorship-landing img { display: block; max-width: 100%; }

/* ---------- 3. layout helpers ---------- */
.section { width: 100%; position: relative; overflow: hidden; }
.container { max-width: 80rem; margin: 0 auto; padding-left: 1.5rem; padding-right: 1.5rem; position: relative; }
@media (min-width: 1024px) { .container { padding-left: 2rem; padding-right: 2rem; } }
.container-narrow { max-width: 64rem; margin: 0 auto; padding-left: 1.5rem; padding-right: 1.5rem; position: relative; }
.container-mid { max-width: 56rem; margin: 0 auto; position: relative; }

.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
@media (min-width: 1024px) { .py-24 { padding-top: 8rem; padding-bottom: 8rem; } .py-20 { padding-top: 7rem; padding-bottom: 7rem; } }

.text-center { text-align: center; }
.mb-4 { margin-bottom: 1rem; } .mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; } .mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; } .mb-16 { margin-bottom: 4rem; }

/* ---------- 4. typography ---------- */
.eyebrow {
  display: inline-block; padding: 0.375rem 1rem; border-radius: 9999px;
  font-size: 0.875rem; font-weight: 600; line-height: 1.4; margin-bottom: 1.5rem;
}
.eyebrow-accent { background: var(--accent-soft); color: var(--accent); }
.eyebrow-primary { background: var(--primary-soft); color: var(--primary); }
.eyebrow-emerald { background: rgba(16,185,129,0.1); color: #059669; }
.eyebrow .ic { width: 1rem; height: 1rem; vertical-align: -0.125em; margin-right: 0.375rem; }

.h1 { font-size: 2.5rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 1rem; }
@media (min-width: 1024px) { .h1 { font-size: 4rem; } }
.h2 { font-size: 2.25rem; font-weight: 700; letter-spacing: -0.025em; color: var(--foreground); margin-bottom: 1rem; line-height: 1.15; }
@media (min-width: 1024px) { .h2 { font-size: 3rem; } }
.h3-card { font-size: 1.5rem; font-weight: 700; color: var(--foreground); margin-bottom: 1rem; line-height: 1.25; }
.subtitle { font-size: 1.25rem; color: var(--muted-foreground); line-height: 1.6; }
.subtitle-center { max-width: 42rem; margin-left: auto; margin-right: auto; }
.body-lg { font-size: 1.125rem; color: var(--muted-foreground); line-height: 1.7; }
.muted { color: var(--muted-foreground); }
.text-gradient {
  background: var(--text-grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------- 5. animations ---------- */
.fade-up { opacity: 0; animation: fadeInUp .8s cubic-bezier(.16,1,.3,1) forwards; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }
.d-1 { animation-delay: .1s; } .d-2 { animation-delay: .2s; } .d-3 { animation-delay: .3s; }
.d-4 { animation-delay: .4s; } .d-5 { animation-delay: .5s; }
.bg-blur { position: absolute; border-radius: 9999px; filter: blur(64px); pointer-events: none; }
@keyframes float { 0%,100% { transform: translate(-50%,0); } 50% { transform: translate(-50%,-10px); } }

/* ---------- 6. global hero carousel ---------- */
.hero-image { position: relative; width: 100%; height: 100vh; overflow: hidden; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s ease; }
.hero-slide.active { opacity: 1; }
.hero-slide picture { display: block; width: 100%; height: 100%; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.theme-tech .hero-slide img { object-position: center top; }
@media (max-width: 767px) {
  .hero-image { height: auto; aspect-ratio: 5 / 8; }
}
.hero-dots { position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%); display: flex; gap: 0.6rem; z-index: 3; }
.hero-dot { width: 0.6rem; height: 0.6rem; border-radius: 9999px; background: var(--dot-inactive); border: none; cursor: pointer; padding: 0; transition: all .35s; }
.hero-dot.active { background: #fff; width: 2rem; }
.theme-tech .hero-dot { box-shadow: 0 0 0 1px rgba(0,0,0,0.15); }
.theme-tech .hero-dot.active { box-shadow: 0 0 0 1px rgba(0,0,0,0.2); }

/* ---------- 7. global banner ---------- */
.banner-wrap {
  border-radius: 1.5rem; overflow: hidden; border: 1px solid var(--surface-border);
  box-shadow: var(--shadow-banner);
}
.banner { width: 100%; display: block; }

/* ---------- 8. global country cards ---------- */
.grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .grid { grid-template-columns: repeat(3, minmax(0,1fr)); } }

.country-card {
  background: var(--card); border-radius: 1.5rem; padding: 2.5rem 2rem;
  border: 1px solid var(--surface-border); position: relative; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  transition: transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s, border-color .4s;
}
.country-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-country); border-color: var(--primary-border-soft); }

.crest {
  width: 100%; height: 68px; border-radius: 0.6rem; overflow: hidden;
  margin-bottom: 1.75rem; border: 1px solid var(--border);
  box-shadow: var(--shadow-crest); background: var(--crest-bg); flex-shrink: 0;
}
.crest img { width: 100%; height: 100%; object-fit: contain; display: block; }

.flag { height: 20px; margin-bottom: 0.75rem; display: flex; justify-content: center; align-items: center; }
.flag svg { height: 20px; width: auto; display: block; border: 1px solid var(--border); border-radius: 3px; }
.country-name { font-size: 0.875rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.5rem; }
.theme-elite .country-name { color: var(--accent); }
.theme-tech .country-name { color: var(--primary); }
.team-name { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.75rem; }
.team-desc { font-size: 0.9375rem; color: var(--muted-foreground); line-height: 1.6; margin-bottom: 1.75rem; }

.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem; border-radius: 9999px; font-weight: 600; font-size: 0.9375rem;
  margin-top: auto; transition: all .3s;
  background: var(--btn-bg); color: var(--primary);
}
.btn:hover { background: var(--btn-bg-hover); }
.btn .ic { width: 1rem; height: 1rem; }

/* ---------- 9. global features ---------- */
.features {
  position: relative; padding: 6rem 0; border-top: 1px solid var(--border);
  background:
    linear-gradient(var(--feature-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--feature-grid-line) 1px, transparent 1px);
  background-size: 44px 44px;
}
.features-head { text-align: center; margin-bottom: 4rem; }
.features-head h2 { font-size: 2rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; margin-top: 1rem; }
@media (min-width: 1024px) { .features-head h2 { font-size: 3rem; } }

.feature-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .feature-grid { grid-template-columns: repeat(3, minmax(0,1fr)); } }

.feature-card {
  background: var(--card); border: 1px solid var(--surface-border); border-radius: 1.25rem;
  padding: 2.25rem 2rem; position: relative; overflow: hidden;
  transition: transform .4s cubic-bezier(.16,1,.3,1), border-color .4s, box-shadow .4s;
}
.feature-card:hover { transform: translateY(-6px); border-color: var(--primary-border-soft); box-shadow: var(--shadow-feature); }
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0; transition: opacity .4s;
}
.feature-card:hover::before { opacity: 1; }
.feature-card::after {
  content: ''; position: absolute; top: -3rem; right: -3rem; width: 8rem; height: 8rem;
  border-radius: 50%; background: radial-gradient(circle, var(--feature-glow), transparent 70%);
  pointer-events: none;
}
.feature-icon {
  width: 3.25rem; height: 3.25rem; border-radius: 0.875rem;
  display: flex; align-items: center; justify-content: center;
  background: var(--primary-soft-12); color: var(--primary);
  margin-bottom: 1.5rem; position: relative; z-index: 1;
}
.feature-icon svg { width: 1.6rem; height: 1.6rem; }
.feature-card h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.75rem; position: relative; z-index: 1; }
.feature-card p { font-size: 0.9375rem; color: var(--muted-foreground); line-height: 1.7; position: relative; z-index: 1; }

/* ---------- 10. club hero ---------- */
.hero { width: 100%; height: 100vh; min-height: 640px; position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-bg picture { display: block; width: 100%; height: 100%; }
@media (max-width: 767px) {
  .hero { height: auto; min-height: 0; }
  .hero-bg { position: relative; }
  .hero-bg picture { height: auto; }
  .hero-bg img { display: block; width: 100%; height: auto; object-fit: contain; }
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.05) 35%, rgba(0,0,0,0.55) 100%);
}
.hero-content {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center; padding: 0 1.5rem;
}
.hero-title { font-size: 3rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1.05; color: var(--foreground); }
@media (min-width: 1024px) { .hero-title { font-size: 5rem; } }
.hero-sub { margin: 1.25rem auto 0; font-size: 1.25rem; color: var(--muted-foreground); max-width: 40rem; }
@media (min-width: 1024px) { .hero-sub { font-size: 1.5rem; } }
.hero-scroll {
  position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%);
  width: 3rem; height: 3rem; border-radius: 50%;
  background: rgba(255,255,255,0.2); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center; color: #fff;
  transition: background .3s; animation: float 3s ease-in-out infinite;
}
.hero-scroll:hover { background: rgba(255,255,255,0.3); }
.hero-scroll svg { width: 1.5rem; height: 1.5rem; display: block; }

/* ---------- 11. club gallery ---------- */
.gallery { padding-top: 4rem; }
@media (min-width: 1024px) { .gallery { padding-top: 6rem; } }
.gallery-grid { display: grid; grid-template-columns: repeat(1, minmax(0,1fr)); gap: 1rem; }
@media (min-width: 768px) { .gallery-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1.5rem; } }
.gallery-grid.grid-3-col { grid-template-columns: repeat(3, minmax(0,1fr)); }
@media (max-width: 767px) {
  .gallery-grid.grid-3-col { grid-template-columns: 1fr; }
}
.gallery-item { display: flex; flex-direction: column; align-items: center; }
.gallery-frame { width: 100%; overflow: hidden; border-radius: 0.75rem; box-shadow: var(--shadow-icon); }
.gallery-frame img { width: 100%; aspect-ratio: 3/4; object-fit: cover; transition: transform .7s cubic-bezier(.16,1,.3,1); }
.gallery-frame:hover img { transform: scale(1.08); }

/* ---------- 12. club cards ---------- */
.card {
  background: var(--card); border-radius: 1.5rem; padding: 2rem;
  border: 1px solid var(--card-border); position: relative; overflow: hidden;
  transition: transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s cubic-bezier(.16,1,.3,1);
}
@media (min-width: 1024px) { .card { padding: 2.5rem; } }
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-card); }

.grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); } }
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 768px) { .grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); } }

.features-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) {
  .features-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .features-grid .card { grid-column: span 2; }
  .features-grid .card:nth-child(4) { grid-column: 2 / span 2; }
  .features-grid .card:nth-child(5) { grid-column: 4 / span 2; }
}

.icon-box {
  width: 4rem; height: 4rem; border-radius: 1rem; margin-bottom: 2rem;
  display: flex; align-items: center; justify-content: center; color: #fff;
  box-shadow: var(--shadow-icon);
  transition: transform .5s, rotate .5s;
}
.card:hover .icon-box { transform: scale(1.1) rotate(3deg); }
.icon-box-sm {
  width: 3.5rem; height: 3.5rem; border-radius: 1rem; margin-bottom: 1.5rem;
  display: flex; align-items: center; justify-content: center; color: #fff;
  box-shadow: var(--shadow-icon);
  transition: transform .3s;
}
.card:hover .icon-box-sm { transform: scale(1.1); }
.icon-box svg, .icon-box-sm svg { width: 1.75rem; height: 1.75rem; }
.icon-box svg.lg { width: 2rem; height: 2rem; }

.grad-amber-orange { background: var(--grad-amber-orange); }
.grad-blue-cyan { background: linear-gradient(135deg, #3b82f6, #06b6d4); }
.grad-emerald-teal { background: linear-gradient(135deg, #10b981, #14b8a6); }
.grad-primary-blue { background: var(--grad-primary-blue); }
.grad-violet-purple { background: linear-gradient(135deg, #8b5cf6, #a855f7); }

.card-feature-title { font-size: 1.25rem; font-weight: 700; color: var(--foreground); margin-bottom: 0.25rem; }
.card-feature-sub { font-size: 0.875rem; font-weight: 500; color: var(--accent); margin-bottom: 0.75rem; }
.card-desc { color: var(--muted-foreground); line-height: 1.7; font-size: 1rem; }

/* ---------- 13. club quotes ---------- */
.quote-card { background: var(--card); border-radius: 1.5rem; padding: 2rem; border: 1px solid var(--card-border); }
.quote-text { color: var(--foreground); font-style: italic; margin-bottom: 1.5rem; line-height: 1.7; font-size: 1.0625rem; }
.quote-person { display: flex; align-items: center; gap: 0.75rem; }
.quote-avatar {
  width: 3rem; height: 3rem; border-radius: 50%; object-fit: cover;
  border: 2px solid var(--border); display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.125rem; color: #fff; flex-shrink: 0;
}
.quote-name { font-size: 0.875rem; font-weight: 600; color: var(--foreground); }
.quote-role { font-size: 0.75rem; color: var(--muted-foreground); }

/* ---------- 14. club timeline ---------- */
.timeline { position: relative; }
.timeline-line {
  position: absolute; left: 2rem; top: 0; bottom: 0; width: 0.25rem; border-radius: 9999px;
  background: var(--timeline-grad);
}
@media (min-width: 1024px) { .timeline-line { left: 50%; transform: translateX(-50%); } }
.timeline-items { display: flex; flex-direction: column; gap: 1rem; }
.tl-item { position: relative; display: flex; align-items: center; }
.tl-dot {
  position: absolute; left: 2rem; width: 1.25rem; height: 1.25rem; border-radius: 50%;
  border: 4px solid var(--background); z-index: 10;
  background: var(--primary); transform: translateX(-50%);
}
.tl-dot-muted { background: var(--muted-foreground); }
@media (min-width: 1024px) { .tl-dot { left: 50%; } }
.tl-body { margin-left: 3.5rem; width: 100%; }
@media (min-width: 1024px) {
  .tl-body { margin-left: 0; width: 41.6667%; }
  .tl-item:nth-child(odd) .tl-body { margin-right: auto; padding-right: 2rem; text-align: right; }
  .tl-item:nth-child(even) .tl-body { margin-left: auto; padding-left: 2rem; }
}
.tl-card { background: var(--card); border-radius: 0.75rem; padding: 1rem; border: 1px solid var(--card-border); box-shadow: 0 0 0 2px var(--tl-ring); transition: transform .4s, box-shadow .4s; }
@media (min-width: 1024px) { .tl-card { padding: 1.25rem; } }
.tl-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-card); }
.tl-status {
  display: inline-flex; align-items: center; gap: 0.375rem; padding: 0.125rem 0.5rem;
  border-radius: 9999px; font-size: 0.75rem; font-weight: 600; margin-bottom: 0.25rem;
  background: var(--primary-soft); color: var(--primary);
}
.tl-status-muted { background: var(--muted); color: var(--muted-foreground); }
.tl-status .ic { width: 0.875rem; height: 0.875rem; }
.tl-date { font-size: 0.875rem; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.25rem; }
.tl-title { font-size: 1rem; font-weight: 700; color: var(--foreground); margin-bottom: 0.25rem; }
@media (min-width: 1024px) { .tl-title { font-size: 1.125rem; } }
.tl-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; color: var(--muted-foreground); font-size: 0.75rem; }
@media (min-width: 1024px) { .tl-item:nth-child(odd) .tl-meta { justify-content: flex-end; } }

/* ---------- 15. club buttons ---------- */
.btn-accent {
  display: inline-flex; align-items: center; gap: 0.75rem;
  padding: 1.25rem 2.5rem; border-radius: 9999px;
  background: var(--accent); color: #fff; font-weight: 600; font-size: 1.125rem;
  transition: all .3s;
}
.btn-accent:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -10px var(--btn-accent-shadow); }
.btn-accent .ic { width: 1.5rem; height: 1.5rem; }
.btn-accent .ic.ic-md { width: 1.25rem; height: 1.25rem; }

.btn-download {
  display: inline-flex; align-items: center; justify-content: center;
  margin-top: 1.25rem; padding: 0.375rem 1.25rem; border-radius: 9999px;
  background: var(--btn-download-grad);
  color: #fff; font-size: 0.875rem; font-weight: 600; transition: opacity .3s;
}
.btn-download:hover { opacity: 0.9; }

/* ---------- 16. club contact ---------- */
.contact { border-top: 1px solid var(--border); background: linear-gradient(180deg, var(--card), var(--background)); }
.dots-bg { position: absolute; inset: 0; background-image: radial-gradient(circle at 2px 2px, var(--dots-color) 1px, transparent 0); background-size: 40px 40px; opacity: 0.35; }
.footer-links { padding-top: 3rem; border-top: 1px solid var(--card-border); display: flex; align-items: center; justify-content: center; gap: 1.5rem; }
.footer-links a { color: var(--muted-foreground); font-size: 0.875rem; transition: color .2s; }
.footer-links a:hover { color: var(--primary); }

/* ---------- 17. global footer ---------- */
.site-footer { border-top: 1px solid var(--footer-border); background: var(--footer-bg); padding: 4rem 0 2rem; color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: var(--footer-cols); } }
.theme-tech .footer-grid { padding: 3rem 0; }

.footer-col h3 { font-size: 0.9375rem; font-weight: 700; letter-spacing: 0.02em; margin-bottom: 1.25rem; color: #fff; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.65rem; }
.footer-col a { color: var(--footer-col-link); font-size: 0.875rem; transition: color .2s; }
.footer-col a:hover { color: var(--footer-col-link-hover); }

.footer-logo img { height: 2rem; display: block; }
.footer-social { display: flex; gap: 0.75rem; align-items: center; }
.footer-social a { display: flex; align-items: center; justify-content: center; width: 2.25rem; height: 2.25rem; border-radius: 0.5rem; background: var(--footer-social-bg); transition: background .2s; }
.footer-social a:hover { background: var(--footer-social-bg-hover); }
.footer-social img { width: 1.1rem; height: 1.1rem; display: block; }

.footer-legals { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 2rem; padding-top: 2rem; border-top: 1px solid var(--footer-border); }
.footer-legal-links { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.footer-legal-links a { color: var(--footer-col-link); font-size: 0.8125rem; transition: color .2s; }
.footer-legal-links a:hover { color: var(--footer-col-link-hover); }
.footer-legals p { color: var(--footer-legals-color); font-size: 0.8125rem; }

/* elite-global footer extras */
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--footer-border); }
.footer-newsletter p { color: var(--footer-col-link); font-size: 0.875rem; line-height: 1.6; }
.newsletter-form { display: flex; margin-top: 1rem; }
.newsletter-form input { flex: 1; background: #111; border: 1px solid var(--border); border-radius: 0.75rem 0 0 0.75rem; padding: 0.75rem 1rem; color: #fff; font-size: 0.875rem; outline: none; min-width: 0; }
.newsletter-form input:focus { border-color: var(--primary); }
.newsletter-form button { background: var(--primary); color: #fff; border: none; border-radius: 0 0.75rem 0.75rem 0; padding: 0 1.25rem; font-weight: 600; font-size: 0.875rem; cursor: pointer; white-space: nowrap; }

/* tech-global footer extras */
.footer-top { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 2rem; padding-bottom: 3rem; border-bottom: 1px solid var(--footer-border); }
.footer-brand { display: flex; flex-direction: column; gap: 1rem; }
.footer-slogan { color: var(--footer-col-link); font-size: 1rem; letter-spacing: 0.02em; }
.footer-actions { display: flex; flex-direction: column; align-items: flex-end; gap: 1.25rem; }
.footer-app { display: flex; gap: 0.75rem; align-items: center; }
.footer-app img { height: 2.5rem; display: block; }

/* ---------- 18. club videos ---------- */
.video-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .video-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 2rem; } }

.video-card {
  cursor: pointer; border-radius: 1.5rem; overflow: hidden;
  border: 1px solid var(--card-border); background: var(--card);
  transition: transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s, border-color .4s;
}
.video-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-card); border-color: var(--primary-border-soft); }

.video-thumb { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--muted); }
.video-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.16,1,.3,1); }
.video-card:hover .video-thumb img { transform: scale(1.06); }
.video-thumb::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 45%, rgba(0,0,0,0.35) 100%);
  pointer-events: none;
}

.video-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 4rem; height: 4rem; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.92); color: #111;
  box-shadow: 0 10px 30px -6px rgba(0,0,0,0.4);
  transition: transform .4s cubic-bezier(.16,1,.3,1), background .3s, color .3s;
  z-index: 2;
  pointer-events: none;
}
.video-play svg { width: 1.6rem; height: 1.6rem; display: block; }
.video-card:hover .video-play { transform: translate(-50%, -50%) scale(1.12); background: var(--accent); color: #fff; }

.video-duration {
  position: absolute; right: 0.75rem; bottom: 0.75rem;
  padding: 0.15rem 0.5rem; border-radius: 0.375rem;
  background: rgba(0,0,0,0.75); color: #fff;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.02em; z-index: 2;
}

.video-title {
  padding: 1.25rem 1.5rem; font-size: 1.0625rem; font-weight: 600;
  color: var(--foreground); line-height: 1.4; letter-spacing: -0.01em; transition: color .3s;
}
.video-card:hover .video-title { color: var(--primary); }

/* lightbox */
.video-lightbox {
  position: fixed; inset: 0; z-index: 100000;
  background: rgba(0,0,0,0.85);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  padding: 4rem 1.5rem 1.5rem;
  opacity: 0; pointer-events: none; transition: opacity .3s ease;
}
.video-lightbox.open { opacity: 1; pointer-events: auto; }

.video-modal-wrap { position: relative; width: 100%; max-width: 960px; }
.video-close {
  position: absolute; top: -3rem; right: 0;
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.15); color: #fff; border: none; cursor: pointer;
  transition: background .3s, transform .3s;
}
.video-close:hover { background: var(--accent); transform: scale(1.05); }
.video-close svg { width: 1.25rem; height: 1.25rem; }

.video-modal {
  position: relative; aspect-ratio: 16 / 9; border-radius: 1rem; overflow: hidden;
  background: #000; box-shadow: 0 40px 80px -20px rgba(0,0,0,0.7);
  transform: translateY(20px) scale(0.98); transition: transform .35s cubic-bezier(.16,1,.3,1);
}
.video-lightbox.open .video-modal { transform: translateY(0) scale(1); }
.video-frame { position: absolute; inset: 0; min-height: 300px; }
.video-frame > div,
.video-frame iframe { width: 100%; height: 100%; min-height: 300px; border: 0; display: block; }