/* =============================================
   NG SPORTS - 热带海浪冲浪风主样式表
   CSS前缀: nw- (Nautical Wave)
   平台备案编号: ODDS-NW-2026-2003
   ============================================= */

/* --- CSS Variables --- */
:root {
  --nw-primary: #00B4D8;
  --nw-secondary: #FFD700;
  --nw-accent: #F94144;
  --nw-green: #90BE6D;
  --nw-bg: #F7F7F7;
  --nw-text: #03045E;
  --nw-text-muted: #6C757D;
  --nw-radius: 12px;
  --nw-shadow: 0 8px 24px rgba(0,180,216,0.2);
  --nw-font-title: 'Oswald', sans-serif;
  --nw-font-body: 'Noto Sans SC', sans-serif;
  --nw-gold: #FFD700;
  --nw-silver: #C0C0C0;
  --nw-bronze: #CD7F32;
  --nw-dark: #03045E;
  --nw-glass-bg: rgba(255,255,255,0.15);
  --nw-glass-border: rgba(255,255,255,0.25);
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--nw-font-body);
  color: var(--nw-text);
  background-color: var(--nw-bg);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--nw-primary); text-decoration: none; transition: color 0.3s; }
a:hover { color: var(--nw-accent); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--nw-font-title); line-height: 1.3; color: var(--nw-text); }

/* --- Container --- */
.nw-container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
.nw-section { padding: 80px 0; }
.nw-section-title {
  font-size: 2.2rem; text-align: center; margin-bottom: 16px; position: relative;
}
.nw-section-subtitle {
  text-align: center; color: var(--nw-text-muted); font-size: 1.05rem; margin-bottom: 48px; max-width: 680px; margin-left: auto; margin-right: auto;
}
.nw-section-title::after {
  content: ''; display: block; width: 80px; height: 4px; margin: 12px auto 0;
  background: linear-gradient(90deg, var(--nw-primary), var(--nw-secondary));
  border-radius: 2px;
}

/* --- Navigation --- */
.nw-navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(0, 180, 216, 0.7);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 2px solid rgba(255, 215, 0, 0.4);
  transition: background 0.3s;
}
.nw-navbar.nw-scrolled { background: rgba(0, 180, 216, 0.95); }
.nw-nav-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; justify-content: space-between; height: 68px;
}
.nw-logo {
  font-family: var(--nw-font-title); font-size: 1.6rem; font-weight: 700;
  color: #fff; letter-spacing: 2px;
}
.nw-logo span { color: var(--nw-secondary); }
.nw-nav-links { display: flex; gap: 4px; align-items: center; }
.nw-nav-links a {
  color: #fff; padding: 8px 14px; font-size: 0.95rem; font-weight: 500;
  position: relative; border-radius: 6px; transition: all 0.3s;
}
.nw-nav-links a::after {
  content: ''; position: absolute; bottom: 2px; left: 50%; width: 0; height: 2px;
  background: linear-gradient(90deg, var(--nw-secondary), var(--nw-accent));
  transition: all 0.3s; transform: translateX(-50%);
}
.nw-nav-links a:hover { color: var(--nw-secondary); }
.nw-nav-links a:hover::after { width: 70%; }
.nw-nav-links a.nw-active { color: var(--nw-secondary); }
.nw-nav-links a.nw-active::after { width: 70%; }

.nw-btn-cta {
  display: inline-block; padding: 10px 24px; border-radius: 30px; font-weight: 700;
  font-size: 0.95rem; color: var(--nw-text); cursor: pointer; border: none;
  background: linear-gradient(135deg, var(--nw-secondary), #FFA500);
  box-shadow: 0 4px 15px rgba(255,215,0,0.4); transition: all 0.3s;
  text-align: center;
}
.nw-btn-cta:hover {
  transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,215,0,0.6);
  color: var(--nw-text);
}

/* Hamburger */
.nw-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; }
.nw-hamburger span { width: 26px; height: 3px; background: #fff; border-radius: 2px; transition: 0.3s; }

/* --- Hero Banner --- */
.nw-hero {
  position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center;
  overflow: hidden; background: linear-gradient(135deg, #0077B6, #00B4D8);
}
.nw-hero-bg {
  position: absolute; inset: 0; z-index: 1;
}
.nw-hero-bg img {
  width: 100%; height: 100%; object-fit: cover;
}
.nw-hero-overlay {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(180deg, rgba(0,119,182,0.7) 0%, rgba(0,180,216,0.5) 50%, rgba(3,4,94,0.8) 100%);
}
.nw-hero-sunburst {
  position: absolute; top: -50%; left: 50%; transform: translateX(-50%);
  width: 200%; height: 200%; z-index: 3; opacity: 0.15; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(255,215,0,0.6) 0%, transparent 60%);
  animation: nw-sunburst-rotate 30s linear infinite;
}
@keyframes nw-sunburst-rotate { from { transform: translateX(-50%) rotate(0deg); } to { transform: translateX(-50%) rotate(360deg); } }

.nw-hero-content {
  position: relative; z-index: 5; text-align: center; padding: 20px;
  max-width: 900px;
}
.nw-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--nw-accent); color: #fff; padding: 8px 20px;
  border-radius: 30px; font-size: 0.85rem; font-weight: 600; margin-bottom: 24px;
}
.nw-hero-badge .nw-pulse-dot {
  width: 10px; height: 10px; border-radius: 50%; background: var(--nw-secondary);
  animation: nw-pulse 1.5s infinite;
}
@keyframes nw-pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.5); } }

.nw-hero h1 {
  font-size: 3.5rem; color: #fff; margin-bottom: 20px; letter-spacing: 1px;
}
.nw-hero h1 .nw-text-glow {
  background: linear-gradient(90deg, var(--nw-secondary), var(--nw-accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nw-hero-subtitle {
  color: rgba(255,255,255,0.8); font-size: 1.1rem; max-width: 640px;
  margin: 0 auto 32px; line-height: 1.8;
}
.nw-hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 48px; }
.nw-btn-primary {
  display: inline-block; padding: 14px 36px; border-radius: 30px; font-weight: 700;
  font-size: 1.05rem; color: var(--nw-text); border: none; cursor: pointer;
  background: linear-gradient(135deg, var(--nw-secondary), #FFA500);
  box-shadow: 0 4px 15px rgba(255,215,0,0.4); transition: all 0.3s;
}
.nw-btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(255,215,0,0.6); color: var(--nw-text); }
.nw-btn-outline {
  display: inline-block; padding: 14px 36px; border-radius: 30px; font-weight: 700;
  font-size: 1.05rem; color: #fff; border: 2px solid var(--nw-primary);
  background: transparent; cursor: pointer; transition: all 0.3s;
}
.nw-btn-outline:hover { background: rgba(0,180,216,0.3); color: #fff; transform: translateY(-3px); }

.nw-hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  max-width: 700px; margin: 0 auto;
}
.nw-hero-stat { text-align: center; }
.nw-hero-stat .nw-stat-number {
  font-family: var(--nw-font-title); font-size: 2rem; color: var(--nw-secondary); font-weight: 700;
}
.nw-hero-stat .nw-stat-label { color: rgba(255,255,255,0.7); font-size: 0.85rem; }

/* --- Odds Surfboard --- */
.nw-odds-board { background: var(--nw-bg); }
.nw-odds-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.nw-match-card {
  background: #fff; border-radius: var(--nw-radius); overflow: hidden;
  box-shadow: var(--nw-shadow); transition: transform 0.3s, box-shadow 0.3s;
  border-top: 4px solid var(--nw-primary);
}
.nw-match-card:hover { transform: translateY(-8px); box-shadow: 0 12px 32px rgba(0,180,216,0.3); }
.nw-match-card-header {
  padding: 16px; display: flex; justify-content: space-between; align-items: center;
}
.nw-match-status {
  padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 700; color: #fff;
}
.nw-status-live { background: var(--nw-accent); animation: nw-pulse 2s infinite; }
.nw-status-upcoming { background: var(--nw-green); }
.nw-status-rolling { background: var(--nw-primary); }
.nw-match-league { font-size: 0.8rem; color: var(--nw-text-muted); }
.nw-match-teams {
  padding: 16px; text-align: center;
}
.nw-match-teams h4 { font-size: 1.1rem; margin-bottom: 4px; }
.nw-match-teams .nw-vs { color: var(--nw-accent); font-weight: 700; font-size: 0.9rem; margin: 4px 0; }
.nw-match-odds {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 0 16px 16px;
}
.nw-odd-btn {
  text-align: center; padding: 10px 8px; border-radius: 8px;
  background: linear-gradient(135deg, rgba(0,180,216,0.1), rgba(0,180,216,0.05));
  border: 1px solid rgba(0,180,216,0.2); cursor: pointer; transition: all 0.3s;
}
.nw-odd-btn:hover { background: var(--nw-primary); color: #fff; border-color: var(--nw-primary); }
.nw-odd-btn .nw-odd-label { font-size: 0.7rem; color: var(--nw-text-muted); display: block; }
.nw-odd-btn .nw-odd-value { font-family: var(--nw-font-title); font-size: 1.2rem; font-weight: 700; color: var(--nw-text); display: block; }
.nw-odd-btn:hover .nw-odd-label, .nw-odd-btn:hover .nw-odd-value { color: #fff; }
.nw-match-time { padding: 0 16px 16px; text-align: center; font-size: 0.8rem; color: var(--nw-text-muted); }

/* --- Video Lounge --- */
.nw-live-lounge {
  background: linear-gradient(180deg, #FFF8E1, var(--nw-bg));
  position: relative;
}
.nw-video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.nw-video-card {
  background: #fff; border-radius: var(--nw-radius); overflow: hidden;
  box-shadow: var(--nw-shadow); transition: transform 0.3s;
}
.nw-video-card:hover { transform: translateY(-6px); }
.nw-video-wrapper { position: relative; background: #000; }
.nw-video-wrapper video { width: 100%; display: block; }
.nw-video-duration {
  position: absolute; top: 10px; right: 10px; background: rgba(0,0,0,0.7);
  color: #fff; padding: 2px 8px; border-radius: 4px; font-size: 0.75rem;
}
.nw-video-info { padding: 16px; }
.nw-video-info h4 { font-size: 1rem; margin-bottom: 8px; }
.nw-video-info p { font-size: 0.85rem; color: var(--nw-text-muted); line-height: 1.6; }

/* --- Ranking --- */
.nw-ranking { background: #fff; }
.nw-ranking-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px; align-items: start; }
.nw-podium { display: flex; justify-content: center; align-items: flex-end; gap: 20px; padding-top: 40px; }
.nw-podium-item { text-align: center; }
.nw-podium-avatar {
  width: 70px; height: 70px; border-radius: 50%; margin: 0 auto 8px;
  background: linear-gradient(135deg, var(--nw-primary), var(--nw-secondary));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--nw-font-title); font-size: 1.4rem; color: #fff; font-weight: 700;
}
.nw-podium-item:nth-child(1) .nw-podium-avatar { border: 3px solid var(--nw-silver); }
.nw-podium-item:nth-child(2) .nw-podium-avatar { border: 3px solid var(--nw-gold); width: 85px; height: 85px; font-size: 1.6rem; }
.nw-podium-item:nth-child(3) .nw-podium-avatar { border: 3px solid var(--nw-bronze); }
.nw-podium-name { font-weight: 700; font-size: 0.9rem; }
.nw-podium-rate { font-family: var(--nw-font-title); font-size: 1.1rem; }
.nw-podium-bar {
  width: 80px; border-radius: 8px 8px 0 0; margin: 8px auto 0;
  background: linear-gradient(180deg, var(--nw-primary), rgba(0,180,216,0.3));
}
.nw-rank-table {
  background: rgba(0,180,216,0.05); border-radius: var(--nw-radius); padding: 24px;
  backdrop-filter: blur(5px);
}
.nw-rank-table table { width: 100%; border-collapse: collapse; }
.nw-rank-table th {
  text-align: left; padding: 12px 16px; font-size: 0.85rem; color: var(--nw-text-muted);
  border-bottom: 2px solid rgba(0,180,216,0.2);
}
.nw-rank-table td {
  padding: 12px 16px; font-size: 0.9rem; border-bottom: 1px solid rgba(0,180,216,0.1);
}
.nw-rank-table tr:hover { background: rgba(0,180,216,0.05); }
.nw-rank-gold { color: var(--nw-gold); font-weight: 700; }
.nw-rank-silver { color: var(--nw-silver); font-weight: 700; }
.nw-rank-bronze { color: var(--nw-bronze); font-weight: 700; }
.nw-rank-positive { color: var(--nw-green); font-weight: 700; }

/* --- Store --- */
.nw-store { background: linear-gradient(135deg, #E0F7FA, var(--nw-bg)); }
.nw-store-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.nw-store-card {
  background: #fff; border-radius: var(--nw-radius); padding: 32px 20px;
  text-align: center; box-shadow: var(--nw-shadow); transition: transform 0.3s;
}
.nw-store-card:hover { transform: translateY(-6px); }
.nw-store-icon {
  width: 80px; height: 80px; margin: 0 auto 16px; border-radius: 50%;
  background: linear-gradient(135deg, var(--nw-primary), var(--nw-secondary));
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; color: #fff;
}
.nw-store-card h4 { font-size: 1.1rem; margin-bottom: 8px; }
.nw-store-card p { font-size: 0.85rem; color: var(--nw-text-muted); margin-bottom: 16px; }
.nw-store-price {
  font-family: var(--nw-font-title); font-size: 1.4rem; color: var(--nw-accent);
  margin-bottom: 16px;
}

/* --- Club --- */
.nw-club { background: linear-gradient(135deg, var(--nw-dark), #0077B6); color: #fff; }
.nw-club .nw-section-title { color: #fff; }
.nw-club .nw-section-subtitle { color: rgba(255,255,255,0.7); }
.nw-club-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.nw-club-features { }
.nw-club-feature {
  display: flex; gap: 16px; margin-bottom: 24px; align-items: flex-start;
}
.nw-club-feature-icon {
  width: 48px; height: 48px; min-width: 48px; border-radius: 12px;
  background: rgba(255,215,0,0.2); display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--nw-secondary);
}
.nw-club-feature h4 { font-size: 1rem; color: #fff; margin-bottom: 4px; }
.nw-club-feature p { font-size: 0.85rem; color: rgba(255,255,255,0.7); }
.nw-club-form {
  background: rgba(255,255,255,0.1); border-radius: var(--nw-radius); padding: 32px;
  border: 1px solid rgba(255,255,255,0.15);
}
.nw-club-form h3 { color: var(--nw-secondary); margin-bottom: 24px; font-size: 1.3rem; }
.nw-form-group { margin-bottom: 16px; }
.nw-form-input {
  width: 100%; padding: 12px 16px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08); color: #fff; font-size: 0.95rem;
  font-family: var(--nw-font-body); transition: border-color 0.3s;
}
.nw-form-input::placeholder { color: rgba(255,255,255,0.4); }
.nw-form-input:focus { outline: none; border-color: var(--nw-secondary); }
.nw-form-select {
  width: 100%; padding: 12px 16px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08); color: #fff; font-size: 0.95rem;
  font-family: var(--nw-font-body);
}

/* --- Prediction --- */
.nw-prediction { background: var(--nw-bg); }
.nw-prediction-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.nw-prediction-card {
  background: #fff; border-radius: var(--nw-radius); overflow: hidden;
  box-shadow: var(--nw-shadow); transition: transform 0.3s;
}
.nw-prediction-card:hover { transform: translateY(-6px); }
.nw-prediction-header {
  padding: 20px; background: linear-gradient(135deg, rgba(0,180,216,0.1), rgba(255,215,0,0.05));
}
.nw-prediction-header h4 { font-size: 1rem; margin-bottom: 4px; }
.nw-prediction-header p { font-size: 0.8rem; color: var(--nw-text-muted); }
.nw-prediction-body { padding: 20px; }
.nw-prediction-options { display: flex; gap: 8px; margin-bottom: 16px; }
.nw-prediction-opt {
  flex: 1; text-align: center; padding: 12px 8px; border-radius: 8px;
  border: 2px solid rgba(0,180,216,0.2); cursor: pointer; transition: all 0.3s;
  font-weight: 600;
}
.nw-prediction-opt:hover, .nw-prediction-opt.nw-selected {
  background: var(--nw-primary); color: #fff; border-color: var(--nw-primary);
}
.nw-prediction-footer { padding: 0 20px 20px; text-align: center; }
.nw-prediction-points { font-size: 0.85rem; color: var(--nw-text-muted); }

/* --- Articles --- */
.nw-articles { background: #fff; }
.nw-article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.nw-article-card {
  background: var(--nw-bg); border-radius: var(--nw-radius); overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06); transition: transform 0.3s;
}
.nw-article-card:hover { transform: translateY(-6px); }
.nw-article-img { height: 200px; overflow: hidden; }
.nw-article-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.nw-article-card:hover .nw-article-img img { transform: scale(1.05); }
.nw-article-body { padding: 20px; }
.nw-article-body h4 { font-size: 1.05rem; margin-bottom: 8px; }
.nw-article-body p { font-size: 0.85rem; color: var(--nw-text-muted); margin-bottom: 12px; line-height: 1.6; }
.nw-article-meta { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--nw-text-muted); }

/* --- Gallery --- */
.nw-gallery { background: var(--nw-bg); }
.nw-gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.nw-gallery-item {
  border-radius: var(--nw-radius); overflow: hidden; position: relative;
  cursor: pointer; transition: transform 0.3s;
}
.nw-gallery-item:hover { transform: scale(1.03); }
.nw-gallery-item img { width: 100%; height: 220px; object-fit: cover; }
.nw-gallery-item:nth-child(1), .nw-gallery-item:nth-child(6) {
  grid-column: span 2;
}
.nw-gallery-item:nth-child(1) img, .nw-gallery-item:nth-child(6) img { height: 260px; }
.nw-gallery-overlay {
  position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(3,4,94,0.7));
  display: flex; align-items: flex-end; padding: 16px; opacity: 0; transition: opacity 0.3s;
}
.nw-gallery-item:hover .nw-gallery-overlay { opacity: 1; }
.nw-gallery-overlay span { color: #fff; font-size: 0.9rem; font-weight: 600; }

/* --- Community --- */
.nw-community { background: #fff; }
.nw-comments-list { max-width: 800px; margin: 0 auto; }
.nw-comment {
  display: flex; gap: 16px; padding: 20px; margin-bottom: 16px;
  background: var(--nw-bg); border-radius: var(--nw-radius); transition: transform 0.3s;
}
.nw-comment:hover { transform: translateX(4px); }
.nw-comment-avatar {
  width: 48px; height: 48px; min-width: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--nw-primary), var(--nw-green));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--nw-font-title); color: #fff; font-weight: 700; font-size: 1.1rem;
}
.nw-comment-content { flex: 1; }
.nw-comment-header { display: flex; justify-content: space-between; margin-bottom: 6px; }
.nw-comment-name { font-weight: 700; font-size: 0.9rem; }
.nw-comment-time { font-size: 0.75rem; color: var(--nw-text-muted); }
.nw-comment-text { font-size: 0.9rem; color: var(--nw-text); line-height: 1.7; }
.nw-comment-actions { margin-top: 8px; display: flex; gap: 16px; }
.nw-comment-actions span { font-size: 0.8rem; color: var(--nw-text-muted); cursor: pointer; }
.nw-comment-actions span:hover { color: var(--nw-primary); }

/* --- Partners --- */
.nw-partners {
  background: linear-gradient(180deg, var(--nw-bg), #E0F7FA);
  padding-bottom: 60px;
}
.nw-partners-logos {
  display: flex; justify-content: center; align-items: center; gap: 40px;
  flex-wrap: wrap; margin-bottom: 32px;
}
.nw-partner-logo {
  width: 120px; height: 60px; background: #fff; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06); padding: 8px;
  font-family: var(--nw-font-title); font-size: 0.8rem; color: var(--nw-text-muted);
  text-align: center;
}
.nw-cert-badges {
  display: flex; justify-content: center; gap: 24px; flex-wrap: wrap;
}
.nw-cert-badge {
  display: flex; align-items: center; gap: 8px; padding: 10px 20px;
  background: #fff; border-radius: 30px; box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  font-size: 0.85rem; font-weight: 600; color: var(--nw-text);
}
.nw-cert-icon {
  width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; font-size: 0.9rem;
}
.nw-cert-icon.nw-cert-green { background: rgba(144,190,109,0.2); color: var(--nw-green); }
.nw-cert-icon.nw-cert-gold { background: rgba(255,215,0,0.2); color: var(--nw-secondary); }

/* --- Footer --- */
.nw-footer {
  background: var(--nw-dark); color: rgba(255,255,255,0.7); position: relative;
}
.nw-footer-wave {
  width: 100%; height: 60px; display: block;
}
.nw-footer-inner {
  max-width: 1280px; margin: 0 auto; padding: 48px 20px 24px;
}
.nw-footer-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-bottom: 32px;
}
.nw-footer-col h4 {
  color: #fff; font-size: 1rem; margin-bottom: 16px; font-family: var(--nw-font-title);
}
.nw-footer-col p { font-size: 0.85rem; line-height: 1.7; margin-bottom: 12px; }
.nw-footer-col a {
  display: block; color: rgba(255,255,255,0.6); font-size: 0.85rem;
  padding: 4px 0; transition: color 0.3s;
}
.nw-footer-col a:hover { color: var(--nw-secondary); }
.nw-footer-social { display: flex; gap: 12px; margin-top: 12px; }
.nw-footer-social a {
  width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; background: rgba(255,255,255,0.1); color: #fff;
  font-size: 0.9rem; transition: all 0.3s;
}
.nw-footer-social a:hover { background: var(--nw-primary); transform: translateY(-3px); }
.nw-footer-seo {
  font-size: 0.75rem; color: var(--nw-text-muted); text-align: center;
  padding: 16px 0; border-top: 1px solid rgba(255,255,255,0.08);
  max-width: 800px; margin: 0 auto; line-height: 1.8;
}
.nw-footer-bottom {
  text-align: center; padding: 16px 0; border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.8rem;
}

/* --- Breadcrumb --- */
.nw-breadcrumb {
  padding: 16px 0; font-size: 0.85rem;
}
.nw-breadcrumb a { color: var(--nw-primary); }
.nw-breadcrumb span { color: var(--nw-text-muted); margin: 0 8px; }

/* --- Page Header --- */
.nw-page-header {
  padding: 120px 0 60px; text-align: center; position: relative; overflow: hidden;
  background: linear-gradient(135deg, #0077B6, #00B4D8);
}
.nw-page-header-bg {
  position: absolute; inset: 0; opacity: 0.3;
}
.nw-page-header-bg img { width: 100%; height: 100%; object-fit: cover; }
.nw-page-header-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,119,182,0.85), rgba(0,180,216,0.7));
}
.nw-page-header-content { position: relative; z-index: 2; }
.nw-page-header h1 { color: #fff; font-size: 2.5rem; margin-bottom: 12px; }
.nw-page-header p { color: rgba(255,255,255,0.8); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }

/* --- Content Page --- */
.nw-content-section { padding: 60px 0; }
.nw-content-body {
  max-width: 900px; margin: 0 auto; font-size: 1rem; line-height: 1.9;
}
.nw-content-body h2 { font-size: 1.6rem; margin: 40px 0 16px; color: var(--nw-text); }
.nw-content-body h3 { font-size: 1.3rem; margin: 32px 0 12px; color: var(--nw-text); }
.nw-content-body p { margin-bottom: 16px; color: var(--nw-text); }
.nw-content-body img {
  border-radius: var(--nw-radius); margin: 24px 0; box-shadow: var(--nw-shadow);
}
.nw-content-body ul, .nw-content-body ol { padding-left: 24px; margin-bottom: 16px; }
.nw-content-body li { margin-bottom: 8px; list-style: disc; }

/* --- Betting Station --- */
.nw-betting-layout {
  display: grid; grid-template-columns: 240px 1fr 300px; gap: 24px;
}
.nw-filter-panel {
  background: #fff; border-radius: var(--nw-radius); padding: 20px;
  box-shadow: var(--nw-shadow); position: sticky; top: 88px; height: fit-content;
}
.nw-filter-panel h3 { font-size: 1rem; margin-bottom: 16px; color: var(--nw-text); }
.nw-filter-group { margin-bottom: 20px; }
.nw-filter-group h4 { font-size: 0.85rem; color: var(--nw-text-muted); margin-bottom: 8px; }
.nw-filter-group label {
  display: flex; align-items: center; gap: 8px; padding: 6px 0; cursor: pointer;
  font-size: 0.9rem;
}
.nw-filter-group input[type="checkbox"] { accent-color: var(--nw-primary); }
.nw-match-list { }
.nw-match-row {
  background: #fff; border-radius: var(--nw-radius); padding: 16px 20px;
  margin-bottom: 12px; box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px;
}
.nw-match-row-info {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap; flex: 1;
}
.nw-match-row-odds {
  display: flex; gap: 8px;
}
.nw-match-league-tag {
  font-size: 0.75rem; padding: 2px 8px; background: rgba(0,180,216,0.1);
  border-radius: 4px; color: var(--nw-primary); font-weight: 600;
}
.nw-match-row:hover { box-shadow: var(--nw-shadow); }
.nw-match-row-time { font-size: 0.85rem; color: var(--nw-text-muted); text-align: center; }
.nw-match-row-teams { font-weight: 600; }
.nw-match-row-odd {
  text-align: center; padding: 8px; border-radius: 6px; cursor: pointer;
  background: rgba(0,180,216,0.08); border: 1px solid transparent; transition: all 0.3s;
  font-family: var(--nw-font-title); font-weight: 700;
}
.nw-match-row-odd:hover, .nw-match-row-odd.nw-odd-selected {
  background: var(--nw-accent); color: #fff; border-color: var(--nw-accent);
}
.nw-bet-slip {
  background: #fff; border-radius: var(--nw-radius); padding: 20px;
  box-shadow: var(--nw-shadow); position: sticky; top: 88px; height: fit-content;
}
.nw-bet-slip h3 { font-size: 1rem; margin-bottom: 16px; color: var(--nw-text); }
.nw-bet-slip-empty { text-align: center; padding: 40px 0; color: var(--nw-text-muted); font-size: 0.9rem; }
.nw-bet-item {
  padding: 12px; background: var(--nw-bg); border-radius: 8px; margin-bottom: 8px;
}
.nw-bet-item h5 { font-size: 0.85rem; margin-bottom: 4px; }
.nw-bet-item p { font-size: 0.8rem; color: var(--nw-text-muted); }
.nw-bet-input {
  width: 100%; padding: 10px; border-radius: 8px; border: 1px solid rgba(0,180,216,0.3);
  font-size: 0.95rem; margin: 12px 0;
}
.nw-bet-summary { padding: 12px 0; border-top: 1px solid rgba(0,0,0,0.06); }
.nw-bet-summary-row { display: flex; justify-content: space-between; font-size: 0.85rem; margin-bottom: 4px; }
.nw-btn-bet {
  width: 100%; padding: 12px; border: none; border-radius: 8px; cursor: pointer;
  font-weight: 700; font-size: 1rem; color: #fff; margin-top: 12px;
  background: linear-gradient(135deg, var(--nw-accent), #FF6B6B);
  transition: all 0.3s;
}
.nw-btn-bet:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(249,65,68,0.4); }
.nw-btn-clear {
  width: 100%; padding: 10px; border: 1px solid var(--nw-text-muted); border-radius: 8px;
  background: transparent; cursor: pointer; font-size: 0.85rem; margin-top: 8px;
  color: var(--nw-text-muted); transition: all 0.3s;
}
.nw-btn-clear:hover { border-color: var(--nw-accent); color: var(--nw-accent); }

/* --- APP Download --- */
.nw-app-hero {
  text-align: center; padding: 60px 0;
}
.nw-app-mockup {
  max-width: 400px; margin: 0 auto 32px; border-radius: var(--nw-radius);
  box-shadow: var(--nw-shadow);
}
.nw-app-download-section { margin: 40px 0; }
.nw-app-features {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
  margin: 32px 0;
}
.nw-app-feature-item {
  display: flex; gap: 16px; padding: 24px;
  background: #fff; border-radius: var(--nw-radius); box-shadow: var(--nw-shadow);
  transition: transform 0.3s;
}
.nw-app-feature-item:hover { transform: translateY(-4px); }
.nw-app-feature-item .nw-app-feature-icon {
  width: 56px; height: 56px; min-width: 56px; border-radius: 50%;
  background: linear-gradient(135deg, var(--nw-primary), var(--nw-secondary));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.nw-app-feature-item h3 { font-size: 1.05rem; margin-bottom: 6px; }
.nw-app-feature-item p { font-size: 0.85rem; color: var(--nw-text-muted); margin: 0; }
.nw-app-cta {
  text-align: center; padding: 40px; background: linear-gradient(135deg, #0077B6, #00B4D8);
  border-radius: var(--nw-radius); color: #fff; margin: 40px 0;
}
.nw-app-cta h3 { color: #fff; font-size: 1.5rem; margin-bottom: 12px; }
.nw-app-cta p { color: rgba(255,255,255,0.8); margin-bottom: 24px; }
.nw-app-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 32px; }
.nw-app-stats { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.nw-app-stat { text-align: center; }
.nw-app-stat strong { display: block; font-size: 1.8rem; font-family: var(--nw-font-title); color: var(--nw-secondary); }
.nw-app-stat span { font-size: 0.85rem; color: rgba(255,255,255,0.7); }
.nw-app-feature {
  text-align: center; padding: 24px 16px;
  background: #fff; border-radius: var(--nw-radius); box-shadow: var(--nw-shadow);
}
.nw-app-feature-icon {
  width: 64px; height: 64px; margin: 0 auto 12px; border-radius: 50%;
  background: linear-gradient(135deg, var(--nw-primary), var(--nw-secondary));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; color: #fff;
}
.nw-app-feature h4 { font-size: 1rem; margin-bottom: 6px; }
.nw-app-feature p { font-size: 0.8rem; color: var(--nw-text-muted); }
.nw-legal-content h2 { border-bottom: 2px solid rgba(0,180,216,0.2); padding-bottom: 8px; }
.nw-download-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin: 32px 0; }
.nw-download-btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 28px;
  border-radius: 30px; font-weight: 700; font-size: 0.95rem; transition: all 0.3s;
  border: none; cursor: pointer;
}
.nw-download-btn.nw-ios { background: #000; color: #fff; }
.nw-download-btn.nw-android { background: var(--nw-green); color: #fff; }
.nw-download-btn.nw-apk { background: var(--nw-primary); color: #fff; }
.nw-download-btn:hover { transform: translateY(-3px); box-shadow: 0 6px 16px rgba(0,0,0,0.2); }

/* --- FAQ --- */
.nw-faq-list { max-width: 800px; margin: 0 auto; }
.nw-faq-item {
  background: #fff; border-radius: var(--nw-radius); margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04); overflow: hidden;
}
.nw-faq-question {
  padding: 16px 20px; cursor: pointer; font-weight: 700; font-size: 1rem;
  display: flex; justify-content: space-between; align-items: center;
  transition: background 0.3s;
}
.nw-faq-question:hover { background: rgba(0,180,216,0.05); }
.nw-faq-question .nw-faq-toggle { font-size: 1.2rem; color: var(--nw-primary); transition: transform 0.3s; }
.nw-faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s;
  padding: 0 20px; font-size: 0.9rem; color: var(--nw-text-muted); line-height: 1.8;
}
.nw-faq-item.nw-faq-open .nw-faq-answer { max-height: 300px; padding: 0 20px 16px; }
.nw-faq-item.nw-faq-open .nw-faq-toggle { transform: rotate(45deg); }

/* --- Glass Effect --- */
.nw-glass {
  background: var(--nw-glass-bg); backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px); border: 1px solid var(--nw-glass-border);
  border-radius: var(--nw-radius);
}

/* --- Wave Background --- */
.nw-wave-bg { position: relative; }
.nw-wave-bg::before {
  content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 80px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 100'%3E%3Cpath fill='%23F7F7F7' d='M0,40 C360,100 720,0 1080,60 C1260,80 1380,40 1440,40 L1440,100 L0,100 Z'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: cover;
}

/* --- Animations --- */
.nw-float-up {
  opacity: 0; transform: translateY(30px); transition: opacity 0.6s, transform 0.6s;
}
.nw-float-up.nw-visible { opacity: 1; transform: translateY(0); }

@keyframes nw-wave-animation {
  0%, 100% { transform: translateX(0) translateY(0); }
  25% { transform: translateX(-5px) translateY(-3px); }
  50% { transform: translateX(0) translateY(-5px); }
  75% { transform: translateX(5px) translateY(-3px); }
}

/* --- Utility --- */
.nw-text-center { text-align: center; }
.nw-mt-24 { margin-top: 24px; }
.nw-mb-24 { margin-bottom: 24px; }
.nw-text-gold { color: var(--nw-secondary); }
.nw-text-accent { color: var(--nw-accent); }