/* ============================================================
   HHPOKER - 科技太空星际风 样式表
   Theme: Deep Space Sci-Fi | indigo-900 + purple-500
   ============================================================ */

/* === CSS Variables === */
:root {
  --bg-deep: #050510;
  --bg-card: rgba(12, 12, 40, 0.85);
  --bg-glass: rgba(8, 8, 30, 0.7);
  --indigo-900: #1a1040;
  --indigo-800: #281860;
  --indigo-700: #352080;
  --purple-500: #8b5cf6;
  --purple-400: #a78bfa;
  --purple-300: #c4b5fd;
  --purple-200: #ddd6fe;
  --blue-500: #3b82f6;
  --blue-400: #60a5fa;
  --cyan-400: #22d3ee;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --glow-purple: 0 0 20px rgba(139, 92, 246, 0.5);
  --glow-blue: 0 0 20px rgba(59, 130, 246, 0.4);
  --glow-cyan: 0 0 15px rgba(34, 211, 238, 0.4);
  --border-glow: 1px solid rgba(139, 92, 246, 0.35);
  --border-glow-hover: 1px solid rgba(139, 92, 246, 0.7);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-mono: 'Cascadia Code', 'Fira Code', 'JetBrains Mono', 'Consolas', monospace;
}

/* === Reset & Base === */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  background: var(--bg-deep);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
  position: relative;
}

/* === Starfield Background Layer === */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  pointer-events: none;
  background:
    /* Deep space gradient */
    radial-gradient(ellipse at 20% 30%, rgba(139, 92, 246, 0.1) 0%, transparent 55%),
    radial-gradient(ellipse at 75% 15%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 75%, rgba(139, 92, 246, 0.07) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 65%, rgba(34, 211, 238, 0.05) 0%, transparent 40%),
    linear-gradient(175deg, #050510 0%, #0d0a28 25%, #1a1040 50%, #0d0a28 75%, #050510 100%);
}

/* === Twinkling Stars (multi-layer pseudo-elements) === */
.stars-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.stars-layer::before {
  content: '';
  position: absolute;
  width: 2px;
  height: 2px;
  background: transparent;
  border-radius: 50%;
  box-shadow:
    /* Large bright stars */
    120px 45px 0 0 rgba(255, 255, 255, 0.9),
    340px 180px 0 0 rgba(255, 255, 255, 0.7),
    560px 90px 0 0 rgba(200, 180, 255, 0.8),
    780px 320px 0 0 rgba(255, 255, 255, 0.75),
    950px 60px 0 0 rgba(180, 200, 255, 0.9),
    1100px 250px 0 0 rgba(255, 255, 255, 0.65),
    1280px 150px 0 0 rgba(200, 160, 255, 0.8),
    1400px 400px 0 0 rgba(255, 255, 255, 0.7),
    60px 380px 0 0 rgba(255, 255, 255, 0.6),
    200px 500px 0 0 rgba(200, 180, 255, 0.75),
    450px 420px 0 0 rgba(255, 255, 255, 0.55),
    680px 520px 0 0 rgba(180, 200, 255, 0.7),
    880px 480px 0 0 rgba(255, 255, 255, 0.65),
    1060px 530px 0 0 rgba(200, 170, 255, 0.8),
    1320px 510px 0 0 rgba(255, 255, 255, 0.6),
    /* Medium stars */
    180px 120px 0 0 rgba(255, 255, 255, 0.4),
    420px 260px 0 0 rgba(200, 180, 255, 0.35),
    650px 170px 0 0 rgba(255, 255, 255, 0.3),
    850px 390px 0 0 rgba(180, 200, 255, 0.4),
    1020px 100px 0 0 rgba(255, 255, 255, 0.35),
    1180px 310px 0 0 rgba(200, 170, 255, 0.3),
    1350px 210px 0 0 rgba(255, 255, 255, 0.4),
    90px 220px 0 0 rgba(180, 200, 255, 0.35),
    310px 450px 0 0 rgba(255, 255, 255, 0.3),
    530px 350px 0 0 rgba(200, 180, 255, 0.4),
    740px 550px 0 0 rgba(255, 255, 255, 0.35),
    960px 420px 0 0 rgba(180, 200, 255, 0.3),
    1150px 560px 0 0 rgba(255, 255, 255, 0.4),
    1380px 460px 0 0 rgba(200, 170, 255, 0.35),
    /* Small dim stars */
    50px 80px 0 0 rgba(255, 255, 255, 0.2),
    250px 60px 0 0 rgba(200, 200, 255, 0.18),
    480px 140px 0 0 rgba(255, 255, 255, 0.15),
    710px 70px 0 0 rgba(180, 180, 255, 0.2),
    920px 200px 0 0 rgba(255, 255, 255, 0.18),
    1130px 130px 0 0 rgba(200, 200, 255, 0.15),
    1360px 280px 0 0 rgba(255, 255, 255, 0.2),
    150px 320px 0 0 rgba(180, 180, 255, 0.18),
    380px 370px 0 0 rgba(255, 255, 255, 0.15),
    600px 480px 0 0 rgba(200, 200, 255, 0.2),
    810px 440px 0 0 rgba(255, 255, 255, 0.18),
    1000px 480px 0 0 rgba(180, 180, 255, 0.15),
    1200px 500px 0 0 rgba(255, 255, 255, 0.2),
    1430px 370px 0 0 rgba(200, 200, 255, 0.18),
    30px 480px 0 0 rgba(255, 255, 255, 0.15),
    220px 560px 0 0 rgba(180, 180, 255, 0.2),
    500px 510px 0 0 rgba(255, 255, 255, 0.18),
    700px 580px 0 0 rgba(200, 200, 255, 0.15);
  animation: twinkleStars1 3s ease-in-out infinite alternate;
}

.stars-layer::after {
  content: '';
  position: absolute;
  width: 1px;
  height: 1px;
  background: transparent;
  border-radius: 50%;
  box-shadow:
    80px 160px 0 0 rgba(255, 255, 255, 0.5),
    300px 80px 0 0 rgba(200, 180, 255, 0.45),
    520px 230px 0 0 rgba(255, 255, 255, 0.4),
    750px 150px 0 0 rgba(180, 200, 255, 0.5),
    980px 330px 0 0 rgba(255, 255, 255, 0.45),
    1160px 90px 0 0 rgba(200, 170, 255, 0.4),
    1340px 340px 0 0 rgba(255, 255, 255, 0.5),
    160px 270px 0 0 rgba(180, 200, 255, 0.45),
    400px 310px 0 0 rgba(255, 255, 255, 0.4),
    620px 400px 0 0 rgba(200, 180, 255, 0.5),
    840px 280px 0 0 rgba(255, 255, 255, 0.45),
    1040px 380px 0 0 rgba(180, 200, 255, 0.4),
    1260px 440px 0 0 rgba(255, 255, 255, 0.5),
    140px 540px 0 0 rgba(200, 170, 255, 0.45),
    360px 500px 0 0 rgba(255, 255, 255, 0.4),
    580px 540px 0 0 rgba(180, 200, 255, 0.5),
    800px 520px 0 0 rgba(255, 255, 255, 0.45),
    1020px 550px 0 0 rgba(200, 180, 255, 0.4),
    1220px 530px 0 0 rgba(255, 255, 255, 0.5),
    1400px 540px 0 0 rgba(180, 200, 255, 0.45);
  animation: twinkleStars2 4s ease-in-out infinite alternate;
}

@keyframes twinkleStars1 {
  0% { opacity: 0.5; }
  50% { opacity: 0.8; }
  100% { opacity: 1; }
}

@keyframes twinkleStars2 {
  0% { opacity: 0.7; }
  50% { opacity: 1; }
  100% { opacity: 0.5; }
}

/* === Navigation Bar - Frosted Glass === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(8, 8, 30, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(139, 92, 246, 0.2);
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(8, 8, 30, 0.85);
  border-bottom: 1px solid rgba(139, 92, 246, 0.4);
  box-shadow: 0 4px 30px rgba(139, 92, 246, 0.15);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
}

.nav-brand .logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--purple-500), var(--blue-500));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 900;
  color: #fff;
  box-shadow: var(--glow-purple);
  position: relative;
}

.nav-brand .logo-icon::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--purple-500), var(--blue-500));
  opacity: 0.3;
  z-index: -1;
  filter: blur(6px);
}

.nav-brand .brand-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 1px;
  background: linear-gradient(135deg, var(--purple-300), var(--blue-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
  letter-spacing: 0.5px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
  background: rgba(139, 92, 246, 0.15);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--purple-500);
  border-radius: 1px;
  box-shadow: var(--glow-purple);
}

.nav-cta {
  background: linear-gradient(135deg, var(--purple-500), var(--blue-500)) !important;
  color: #fff !important;
  box-shadow: var(--glow-purple);
  font-weight: 600 !important;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 30px rgba(139, 92, 246, 0.7) !important;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* === Container === */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* === Hero Section === */
.hero {
  padding: 140px 0 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  padding: 6px 20px;
  border: 1px solid rgba(139, 92, 246, 0.4);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--purple-300);
  background: rgba(139, 92, 246, 0.08);
  margin-bottom: 24px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #fff 0%, var(--purple-200) 50%, var(--blue-400) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--purple-500), var(--blue-500));
  color: #fff;
  box-shadow: 0 4px 25px rgba(139, 92, 246, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 35px rgba(139, 92, 246, 0.6);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid rgba(139, 92, 246, 0.4);
}

.btn-secondary:hover {
  background: rgba(139, 92, 246, 0.1);
  border-color: rgba(139, 92, 246, 0.6);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 40px;
  font-size: 1.1rem;
}

.btn-sm {
  padding: 8px 20px;
  font-size: 0.85rem;
}

/* === Section Titles === */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .section-badge {
  display: inline-block;
  padding: 4px 16px;
  border: 1px solid rgba(139, 92, 246, 0.35);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--purple-400);
  background: rgba(139, 92, 246, 0.08);
  margin-bottom: 16px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #fff, var(--purple-200));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* === Features Section === */
.features {
  padding: 80px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.5), transparent);
  opacity: 0;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 12px 40px rgba(139, 92, 246, 0.2);
}

.feature-card:hover::before {
  opacity: 1;
}

/* Feature Icon with Glowing Circle */
.feature-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 26px;
  position: relative;
}

.feature-icon.purple {
  background: rgba(139, 92, 246, 0.15);
  color: var(--purple-400);
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.3), inset 0 0 20px rgba(139, 92, 246, 0.1);
}

.feature-icon.blue {
  background: rgba(59, 130, 246, 0.15);
  color: var(--blue-400);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.3), inset 0 0 20px rgba(59, 130, 246, 0.1);
}

.feature-icon.cyan {
  background: rgba(34, 211, 238, 0.15);
  color: var(--cyan-400);
  box-shadow: 0 0 20px rgba(34, 211, 238, 0.3), inset 0 0 20px rgba(34, 211, 238, 0.1);
}

.feature-icon::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  padding: 3px;
  background: inherit;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
}

.feature-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* === Stats Section === */
.stats {
  padding: 80px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}

.stat-card:hover {
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 8px 30px rgba(139, 92, 246, 0.15);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--purple-400), var(--blue-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
}

/* === CTA Section === */
.cta-section {
  padding: 80px 0 100px;
  text-align: center;
}

.cta-box {
  background: var(--bg-card);
  border: var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.cta-box h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 16px;
  position: relative;
}

.cta-box p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  position: relative;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* === Download Page Specific === */
.download-hero {
  padding: 140px 0 60px;
  text-align: center;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  padding: 40px 0 80px;
}

.download-card {
  background: var(--bg-card);
  border: var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.download-card:hover {
  transform: translateY(-6px);
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 12px 40px rgba(139, 92, 246, 0.25);
}

.download-card.featured {
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 4px 25px rgba(139, 92, 246, 0.2);
}

.download-card.featured::after {
  content: '推荐';
  position: absolute;
  top: 16px;
  right: 16px;
  background: linear-gradient(135deg, var(--purple-500), var(--blue-500));
  color: #fff;
  padding: 4px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
}

.download-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 32px;
}

.download-icon.android {
  background: rgba(59, 130, 246, 0.15);
  color: var(--blue-400);
  box-shadow: 0 0 25px rgba(59, 130, 246, 0.3);
}

.download-icon.apple {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  box-shadow: 0 0 25px rgba(255, 255, 255, 0.2);
}

.download-icon.harmony {
  background: rgba(139, 92, 246, 0.15);
  color: var(--purple-400);
  box-shadow: 0 0 25px rgba(139, 92, 246, 0.3);
}

.download-icon.windows {
  background: rgba(34, 211, 238, 0.15);
  color: var(--cyan-400);
  box-shadow: 0 0 25px rgba(34, 211, 238, 0.3);
}

.download-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.download-card .version {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-family: var(--font-mono);
}

.download-card .size {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.download-card .btn {
  width: 100%;
  justify-content: center;
}

/* Download Steps */
.download-steps {
  padding: 60px 0 80px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.step-card {
  background: var(--bg-card);
  border: var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.step-card:hover {
  border-color: rgba(139, 92, 246, 0.5);
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple-500), var(--blue-500));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 auto 16px;
  box-shadow: var(--glow-purple);
}

.step-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.step-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* === Club Page Specific === */
.club-hero {
  padding: 140px 0 60px;
  text-align: center;
}

.club-benefits {
  padding: 60px 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.benefit-card {
  background: var(--bg-card);
  border: var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 8px 30px rgba(139, 92, 246, 0.2);
}

.benefit-icon {
  font-size: 36px;
  margin-bottom: 16px;
  display: block;
}

.benefit-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.benefit-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Club Table */
.club-table-wrap {
  overflow-x: auto;
  margin: 40px 0 60px;
}

.club-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--border-glow);
}

.club-table thead th {
  background: rgba(139, 92, 246, 0.12);
  color: var(--purple-300);
  font-weight: 600;
  padding: 16px 20px;
  text-align: left;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  border-bottom: 1px solid rgba(139, 92, 246, 0.3);
}

.club-table tbody td {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(139, 92, 246, 0.08);
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.club-table tbody tr:hover td {
  background: rgba(139, 92, 246, 0.05);
  color: var(--text-primary);
}

.club-table tbody tr:last-child td {
  border-bottom: none;
}

.club-table .club-id {
  font-family: var(--font-mono);
  color: var(--purple-400);
  font-weight: 600;
}

.club-table .club-status {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
}

.club-table .club-status.open {
  background: rgba(34, 211, 238, 0.12);
  color: var(--cyan-400);
}

.club-table .club-status.hot {
  background: rgba(139, 92, 246, 0.12);
  color: var(--purple-400);
}

/* === FAQ Section === */
.faq {
  padding: 60px 0 80px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 20px;
}

.faq-item {
  background: var(--bg-card);
  border: var(--border-glow);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(139, 92, 246, 0.5);
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.15);
}

.faq-item h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--purple-300);
}

.faq-item p {
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* === Footer === */
.footer {
  background: rgba(8, 8, 30, 0.8);
  border-top: 1px solid rgba(139, 92, 246, 0.2);
  padding: 48px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .brand-text {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  display: block;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.footer-col h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--purple-400);
}

.footer-bottom {
  border-top: 1px solid rgba(139, 92, 246, 0.15);
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* === Page Sections === */
.page-section {
  padding: 60px 0;
}

/* === Animations === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.animate-in {
  animation: fadeInUp 0.8s ease-out forwards;
}

.animate-delay-1 { animation-delay: 0.1s; opacity: 0; }
.animate-delay-2 { animation-delay: 0.2s; opacity: 0; }
.animate-delay-3 { animation-delay: 0.3s; opacity: 0; }
.animate-delay-4 { animation-delay: 0.4s; opacity: 0; }
.animate-delay-5 { animation-delay: 0.5s; opacity: 0; }

/* === Responsive === */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero h1 {
    font-size: 2.5rem;
  }
  .section-header h2 {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    width: 100%;
    background: rgba(8, 8, 30, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid rgba(139, 92, 246, 0.2);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding: 120px 0 60px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.7rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

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

  .btn {
    width: 100%;
    justify-content: center;
  }

  .download-grid,
  .features-grid,
  .benefits-grid {
    grid-template-columns: 1fr;
  }
}