/* ==========================================
   哈基米VPS大全 — Optimized Styles
   ========================================== */

/* CSS Variables */
:root {
  --accent: #818cf8;
  --accent-light: #a5b4fc;
  --accent-dark: #6366f1;
  --accent-glow: rgba(129,140,248,0.3);
  --bg-primary: #070b14;
  --bg-secondary: #0d1321;
  --bg-card: #111827;
  --bg-card-hover: #1a2332;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border: rgba(148,163,184,0.1);
  --border-hover: rgba(129,140,248,0.3);
  --radius-sm: 14px;
  --radius: 20px;
  --radius-lg: 28px;
  --shadow-sm: 0 4px 16px rgba(0,0,0,0.25);
  --shadow: 0 8px 40px rgba(0,0,0,0.35);
  --shadow-lg: 0 24px 80px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 60px rgba(129,140,248,0.2);
  --transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  --font-sans: 'Inter', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

[data-theme="light"] {
  --accent: #f97316;
  --accent-light: #fb923c;
  --accent-dark: #ea580c;
  --accent-glow: rgba(249,115,22,0.25);
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --border: rgba(15,23,42,0.08);
  --border-hover: rgba(249,115,22,0.3);
  --shadow-sm: 0 4px 16px rgba(0,0,0,0.06);
  --shadow: 0 8px 40px rgba(0,0,0,0.08);
  --shadow-lg: 0 24px 80px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 60px rgba(249,115,22,0.15);
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  opacity: 0;
  transition: opacity 0.5s ease, background 0.4s ease, color 0.4s ease;
}
body.loaded { opacity: 1; }
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select { font-family: inherit; outline: none; }
ul, ol { list-style: none; }

/* Utilities */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s cubic-bezier(0.22,1,0.36,1), transform 0.8s cubic-bezier(0.22,1,0.36,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ==========================================
   Navbar
   ========================================== */
.navbar {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  background: rgba(10,14,26,0.65);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
[data-theme="light"] .navbar { background: rgba(248,250,252,0.75); }
.navbar.scrolled {
  background: rgba(10,14,26,0.9);
  box-shadow: var(--shadow-sm);
}
[data-theme="light"] .navbar.scrolled { background: rgba(255,255,255,0.92); }

.nav-container {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 14px 24px;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 1.35rem; color: var(--text-primary);
  transition: transform 0.3s ease;
}
.nav-logo:hover { transform: scale(1.03); }
.logo-icon-svg { width: 32px; height: 32px; display: block; filter: drop-shadow(0 0 6px rgba(255,123,114,0.4)); }
.accent { color: var(--accent-light); }

.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-link {
  position: relative; font-size: 0.95rem; font-weight: 500;
  color: var(--text-secondary); transition: color 0.25s ease;
  padding: 4px 0;
}
.nav-link::after {
  content: ''; position: absolute; bottom: -4px; left: 50%; right: 50%;
  height: 2px; background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 2px; transition: left 0.3s ease, right 0.3s ease;
}
.nav-link:hover, .nav-link.active { color: var(--text-primary); }
.nav-link:hover::after, .nav-link.active::after { left: 0; right: 0; }

.nav-actions { display: flex; align-items: center; gap: 14px; }

.theme-toggle {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text-primary); font-size: 1.15rem;
  transition: var(--transition);
}
.theme-toggle:hover { border-color: var(--border-hover); box-shadow: 0 0 16px var(--accent-glow); transform: rotate(15deg); }
[data-theme="light"] .theme-icon-dark, [data-theme="dark"] .theme-icon-light { display: none; }

.nav-menu-btn { display: none; flex-direction: column; gap: 5px; padding: 6px; }
.nav-menu-btn span {
  display: block; width: 24px; height: 2.5px;
  background: var(--text-primary); border-radius: 3px;
  transition: var(--transition);
}
.nav-menu-btn.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-menu-btn.active span:nth-child(2) { opacity: 0; }
.nav-menu-btn.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ==========================================
   Hero Section
   ========================================== */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; padding: 140px 24px 100px;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero-bg::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 600px 600px at 25% 25%, rgba(129,140,248,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 500px 500px at 75% 75%, rgba(167,139,250,0.12) 0%, transparent 65%),
    radial-gradient(ellipse 400px 400px at 50% 50%, rgba(6,182,212,0.08) 0%, transparent 60%);
}

.liquid-blobs-container { position: absolute; inset: 0; overflow: hidden; }
.liquid-blob {
  position: absolute; border-radius: 50%; filter: blur(90px);
  opacity: 0.5; animation: blobFloat 20s ease-in-out infinite;
}
.blob-1 { width: 560px; height: 560px; background: #6366f1; top: -12%; left: -8%; animation-delay: 0s; }
.blob-2 { width: 480px; height: 480px; background: #8b5cf6; bottom: -10%; right: -10%; animation-delay: -7s; }
.blob-3 { width: 400px; height: 400px; background: #06b6d4; top: 45%; left: 55%; animation-delay: -14s; opacity: 0.35; }
[data-theme="light"] .blob-1 { background: #fbbf24; }
[data-theme="light"] .blob-2 { background: #f59e0b; }
[data-theme="light"] .blob-3 { background: #fb923c; opacity: 0.25; }
@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -50px) scale(1.1); }
  66% { transform: translate(-30px, 30px) scale(0.95); }
}

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: radial-gradient(ellipse at center, black 25%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 25%, transparent 80%);
}
.hero-glow {
  position: absolute; top: 50%; left: 50%;
  width: 700px; height: 700px; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(129,140,248,0.1), transparent 65%);
}
.hero-particles { position: absolute; inset: 0; pointer-events: none; z-index: 1; }

.hero-content { position: relative; z-index: 2; text-align: center; max-width: 840px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, rgba(129,140,248,0.12), rgba(167,139,250,0.08));
  border: 1px solid rgba(129,140,248,0.2);
  color: var(--accent-light); padding: 8px 20px;
  border-radius: 999px; font-size: 0.9rem; font-weight: 600;
  margin-bottom: 32px; backdrop-filter: blur(8px);
}
.badge-pulse {
  width: 8px; height: 8px; background: #22c55e; border-radius: 50%;
  animation: pulseGlow 2.5s ease-in-out infinite;
}
@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  70% { box-shadow: 0 0 0 10px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4rem); font-weight: 900;
  line-height: 1.1; letter-spacing: -0.02em;
  margin-bottom: 24px; color: var(--text-primary);
}
.hero-highlight {
  background: linear-gradient(135deg, var(--accent-light), #c084fc, #a855f7);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; position: relative;
}
.hero-highlight::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -4px;
  height: 4px; background: linear-gradient(90deg, var(--accent-light), #c084fc);
  border-radius: 2px; opacity: 0.4; filter: blur(2px);
}
[data-theme="light"] .hero-highlight {
  background: linear-gradient(135deg, var(--accent-light), #f59e0b, #d97706);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
[data-theme="light"] .hero-highlight::after {
  background: linear-gradient(90deg, var(--accent-light), #f59e0b);
}

.hero-desc {
  font-size: 1.15rem; color: var(--text-secondary);
  max-width: 560px; margin: 0 auto 40px; line-height: 1.75;
}

.hero-actions {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 64px;
}

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 32px; border-radius: 14px;
  font-weight: 600; font-size: 1rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative; overflow: hidden; cursor: pointer;
}
.btn:active { transform: scale(0.97); }
.btn:hover { transform: translateY(-3px); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff; box-shadow: 0 8px 28px var(--accent-glow);
}
.btn-primary:hover { box-shadow: 0 12px 40px var(--accent-glow); }

.btn-secondary {
  background: var(--bg-card); color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--border-hover); background: var(--bg-card-hover); }

.btn-shimmer {
  position: absolute; inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,0.1) 45%, transparent 60%);
  transform: translateX(-100%); animation: shimmer 3.5s infinite;
}
@keyframes shimmer { 100% { transform: translateX(100%); } }

/* Hero Stats */
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  max-width: 720px; margin: 0 auto;
}
.stat-item {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px 16px;
  text-align: center; transition: var(--transition);
  position: relative; overflow: hidden;
}
.stat-item::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(129,140,248,0.06), transparent 60%);
  opacity: 0; transition: opacity 0.3s ease;
}
.stat-item:hover { transform: translateY(-6px); box-shadow: var(--shadow), var(--shadow-glow); border-color: var(--border-hover); }
.stat-item:hover::before { opacity: 1; }
.stat-number {
  display: block; font-size: 2rem; font-weight: 800;
  background: linear-gradient(135deg, var(--accent-light), #c084fc);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1.2; margin-bottom: 6px;
}
[data-theme="light"] .stat-number {
  background: linear-gradient(135deg, var(--accent-light), #f59e0b);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }

/* ==========================================
   Sections General
   ========================================== */
.section { padding: 110px 0; position: relative; }
.section-alt { background: var(--bg-secondary); }
.section-header { text-align: center; margin-bottom: 60px; }
.section-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(129,140,248,0.1), rgba(167,139,250,0.05));
  color: var(--accent-light); padding: 6px 18px;
  border-radius: 999px; font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.05em; text-transform: uppercase;
  margin-bottom: 16px; border: 1px solid rgba(129,140,248,0.12);
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800;
  margin-bottom: 14px; color: var(--text-primary); letter-spacing: -0.01em;
}
.section-desc { color: var(--text-secondary); font-size: 1.1rem; max-width: 520px; margin: 0 auto; line-height: 1.7; }

/* ==========================================
   Provider Filters
   ========================================== */
/* ==========================================
   Sticky Filter Bar (Redesigned)
   ========================================== */
.filters-sticky-bar {
  position: sticky;
  top: 64px;
  z-index: 100;
  background: rgba(7, 11, 20, 0.88);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  border-bottom: 1px solid var(--border);
  padding: 12px 0 10px;
  margin-bottom: 24px;
  transition: box-shadow 0.3s ease;
}
[data-theme="light"] .filters-sticky-bar {
  background: rgba(255, 255, 255, 0.92);
}
.filters-sticky-bar.is-stuck {
  box-shadow: var(--shadow-sm);
}

/* Region pills: horizontal scroll, no wrap */
.provider-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: 6px;
  margin-bottom: 8px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.provider-filters::-webkit-scrollbar { display: none; }

/* Unified pill style for all filter buttons */
.filter-btn {
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
}
.filter-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
  background: var(--bg-card);
}
.filter-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 14px var(--accent-glow);
}

/* Line & Stock: single compact row */
.line-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  justify-content: center;
  margin-top: 0;
}
.line-filter-btn,
.stock-filter-btn {
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
  white-space: nowrap;
}
.line-filter-btn:hover,
.stock-filter-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}
.line-filter-btn.active,
.stock-filter-btn.active {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(139, 92, 246, 0.1));
  border-color: var(--accent);
  color: var(--accent-light);
}

/* Filter row divider label */
.line-filters > span:first-child {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-right: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* A-Z index: mini keyboard style */
.filters-sticky-bar .alpha-index {
  margin-bottom: 0;
  margin-top: 8px;
  gap: 4px;
}
.alpha-index {
  display: flex;
  gap: 4px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.alpha-index button {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
  display: grid;
  place-items: center;
}
.alpha-index button:hover, .alpha-index button.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 2px 10px var(--accent-glow);
}
.alpha-index button:disabled { opacity: 0.25; cursor: not-allowed; }

/* Mobile: disable sticky, allow natural wrap */
@media (max-width: 960px) {
  .filters-sticky-bar {
    position: relative;
    top: auto;
    z-index: auto;
    padding: 10px 0;
    background: var(--bg-primary);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  [data-theme="light"] .filters-sticky-bar {
    background: var(--bg-primary);
  }
  .provider-filters {
    flex-wrap: wrap;
    justify-content: flex-start;
    overflow-x: visible;
  }
  .filter-btn { padding: 5px 12px; font-size: 0.8rem; }
  .line-filters { justify-content: flex-start; }
}



/* Provider groups */
.provider-groups { display: flex; flex-direction: column; gap: 48px; }
.provider-group {}
.provider-group-title {
  display: flex; align-items: center; gap: 12px; margin-bottom: 20px;
  font-size: 1.3rem; font-weight: 800; color: var(--text-primary);
}
.provider-group-title span {
  width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff; display: grid; place-items: center; font-size: 1.1rem;
  box-shadow: 0 4px 14px var(--accent-glow);
}
.provider-group-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px;
}

.provider-meta-bar {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--border);
  font-size: 0.85rem; color: var(--text-muted);
}

/* Stock badge */
.stock-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.8rem; font-weight: 600; padding: 4px 10px;
  border-radius: 6px;
}
.stock-badge.in-stock { background: rgba(34,197,94,0.1); color: #22c55e; }
.stock-badge.out-stock { background: rgba(239,68,68,0.1); color: #ef4444; }
[data-theme="light"] .stock-badge.in-stock { background: rgba(34,197,94,0.12); }
[data-theme="light"] .stock-badge.out-stock { background: rgba(239,68,68,0.12); }

/* ==========================================
   Cards Grid (Provider & Plan)
   ========================================== */
.provider-grid, .plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

/* Card Base */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--radius); padding: 28px;
  transition: var(--transition); position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 14px;
}
[data-theme="light"] .card { border-top: 1px solid rgba(255,255,255,0.6); }
.card::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(129,140,248,0.06), transparent 40%);
  opacity: 0; transition: opacity 0.3s ease; pointer-events: none;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow), var(--shadow-glow); border-color: var(--border-hover); }
.card:hover::before { opacity: 1; }

/* Provider Card Specifics */
.provider-logo {
  width: 56px; height: 56px; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(129,140,248,0.15), rgba(167,139,250,0.1));
  display: grid; place-items: center; font-size: 1.6rem;
  border: 1px solid var(--border); margin-bottom: 4px;
}
.provider-name { font-size: 1.15rem; font-weight: 700; color: var(--text-primary); }
.provider-desc { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; }
.provider-meta { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 8px; }
.provider-region {
  font-size: 0.75rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.05em; padding: 4px 10px; border-radius: 6px;
  background: rgba(129,140,248,0.08); color: var(--accent-light);
}
.provider-rating { display: flex; align-items: center; gap: 6px; font-weight: 700; color: #f59e0b; font-size: 0.95rem; }

.provider-locations { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; align-items: center; }
.provider-locations-icon { font-size: 0.7rem; color: var(--text-muted); flex-shrink: 0; }
.provider-location-tag {
  font-size: 0.75rem; padding: 3px 8px; border-radius: 6px;
  background: rgba(129,140,248,0.18); color: var(--accent-light);
  white-space: nowrap; font-weight: 500;
  border: 1px solid rgba(129,140,248,0.3);
}
[data-theme="light"] .provider-location-tag {
  background: rgba(129,140,248,0.12); border-color: rgba(129,140,248,0.25);
}

/* Plan Card Specifics */
.plan-header { display: flex; justify-content: space-between; align-items: flex-start; }
.plan-name { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); }
.plan-rating { display: flex; align-items: center; gap: 4px; color: #f59e0b; font-weight: 700; font-size: 0.9rem; }
.plan-provider { font-size: 0.85rem; color: var(--text-muted); }
.plan-specs {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  font-size: 0.85rem; color: var(--text-secondary);
  background: var(--bg-primary); padding: 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.plan-specs div { display: flex; align-items: center; gap: 6px; }
.plan-specs div::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent-light); opacity: 0.6;
}
.plan-price {
  font-size: 1.4rem; font-weight: 800;
  background: linear-gradient(135deg, var(--accent-light), #c084fc);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
[data-theme="light"] .plan-price {
  background: linear-gradient(135deg, var(--accent-light), #f59e0b);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.plan-price span { font-size: 0.85rem; color: var(--text-muted); font-weight: 400; -webkit-text-fill-color: var(--text-muted); }

/* ==========================================
   Plan Controls
   ========================================== */
.plan-controls {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 44px;
}
.plan-search { position: relative; }
.plan-search svg {
  position: absolute; left: 16px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); pointer-events: none;
}
.plan-search input {
  width: 300px; padding: 13px 16px 13px 46px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-primary); font-size: 0.95rem;
  transition: var(--transition);
}
.plan-search input:focus { border-color: var(--accent-light); box-shadow: 0 0 0 3px rgba(129,140,248,0.1); }
.plan-search input::placeholder { color: var(--text-muted); }
.plan-sort select {
  padding: 13px 36px 13px 16px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text-primary); font-size: 0.95rem; cursor: pointer;
  appearance: none; background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2394A3B8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
  transition: var(--transition);
}
.plan-sort select:focus { border-color: var(--accent-light); box-shadow: 0 0 0 3px rgba(129,140,248,0.1); }

/* ==========================================
   Forum Layout
   ========================================== */
.forum-layout { display: grid; grid-template-columns: 260px 1fr; gap: 32px; }

.forum-categories { display: flex; flex-direction: column; gap: 6px; }
.forum-cat {
  display: flex; align-items: center; gap: 12px; padding: 14px 16px;
  border-radius: var(--radius-sm); cursor: pointer;
  border: 1px solid transparent; transition: var(--transition);
}
.forum-cat:hover { background: var(--bg-card); border-color: var(--border); }
.forum-cat.active { background: var(--bg-card); border-color: var(--border-hover); box-shadow: var(--shadow-sm); }
.cat-icon { font-size: 1.25rem; line-height: 1; }
.cat-name { flex: 1; font-weight: 600; color: var(--text-primary); font-size: 0.95rem; }
.cat-count {
  background: var(--bg-primary); color: var(--text-muted);
  padding: 3px 10px; border-radius: 999px; font-size: 0.75rem; font-weight: 700;
}

.forum-posts { display: flex; flex-direction: column; gap: 12px; }

.post-card {
  display: flex; align-items: center; gap: 16px;
  padding: 18px 22px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  transition: var(--transition); cursor: pointer;
}
.post-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-sm); transform: translateX(4px); }
.post-avatar {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 1rem;
}
.post-body { flex: 1; min-width: 0; }
.post-title {
  font-weight: 600; color: var(--text-primary); font-size: 0.95rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 6px;
}
.post-meta { font-size: 0.82rem; color: var(--text-muted); display: flex; gap: 12px; }
.post-meta span { display: flex; align-items: center; gap: 4px; }
.post-replies {
  text-align: center; flex-shrink: 0; padding-left: 12px;
  border-left: 1px solid var(--border);
}
.post-replies-count { font-weight: 800; color: var(--text-primary); font-size: 1rem; }
.post-replies-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }

/* ==========================================
   Back to Top
   ========================================== */
.back-to-top {
  position: fixed; bottom: 32px; right: 32px; z-index: 900;
  width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff; display: grid; place-items: center;
  box-shadow: 0 6px 24px var(--accent-glow);
  opacity: 0; transform: translateY(20px) scale(0.9);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}
.back-to-top.visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.back-to-top:hover { transform: translateY(-4px); box-shadow: 0 10px 32px var(--accent-glow); }

/* ==========================================
   Footer
   ========================================== */
.footer { background: var(--bg-secondary); border-top: 1px solid var(--border); padding: 80px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 48px; margin-bottom: 56px; }
.footer-desc { color: var(--text-secondary); margin-top: 16px; line-height: 1.75; max-width: 280px; font-size: 0.95rem; }
.footer-social { display: flex; gap: 12px; margin-top: 24px; }
.social-link {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--bg-card); border: 1px solid var(--border);
  display: grid; place-items: center; color: var(--text-muted);
  transition: var(--transition);
}
.social-link:hover { background: var(--accent); color: #fff; border-color: var(--accent); box-shadow: 0 4px 16px var(--accent-glow); }

.footer-links h4 { color: var(--text-primary); font-weight: 700; margin-bottom: 20px; font-size: 1rem; }
.footer-links a { display: block; color: var(--text-secondary); margin-bottom: 12px; font-size: 0.9rem; transition: color 0.2s ease, transform 0.2s ease; }
.footer-links a:hover { color: var(--accent-light); transform: translateX(2px); }

.footer-bottom {
  text-align: center; color: var(--text-muted); font-size: 0.85rem;
  border-top: 1px solid var(--border); padding-top: 28px;
}

/* ==========================================
   Responsive
   ========================================== */
@media (max-width: 960px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .forum-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links {
    position: fixed; top: 68px; left: 16px; right: 16px;
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 16px;
    flex-direction: column; gap: 4px; align-items: stretch;
    box-shadow: var(--shadow-lg); opacity: 0; transform: translateY(-10px); pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
    max-height: calc(100vh - 90px); overflow-y: auto; z-index: 999;
    overscroll-behavior: contain;
  }
  .nav-links.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .nav-links .nav-link { padding: 12px 16px; border-radius: 8px; }
  .nav-links .nav-link:hover { background: var(--bg-primary); }
  .nav-links .nav-link::after { display: none; }
  .nav-links .nav-link.active { background: linear-gradient(135deg, rgba(129,140,248,0.1), rgba(167,139,250,0.05)); color: var(--accent-light); }
  .nav-menu-btn { display: flex; }
}

@media (max-width: 640px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 280px; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .plan-search input { width: 100%; }
  .plan-controls { flex-direction: column; align-items: stretch; }
  .provider-grid, .plans-grid { grid-template-columns: 1fr; }
  .post-card { padding: 14px 16px; }
  .post-replies { display: none; }
}

/* ==========================================
   Plan Detail Modal
   ========================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: modalFadeIn 0.25s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 1200px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalSlideUp 0.3s cubic-bezier(0.22,1,0.36,1);
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(30px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
  z-index: 10;
}
.modal-close:hover {
  color: var(--text-primary);
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 24px 28px 16px;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.modal-logo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.modal-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 4px 0 0;
}

.modal-body {
  padding: 20px 32px 32px;
  overflow-y: auto;
}

.modal-plans-table {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.modal-plans-header {
  display: grid;
  grid-template-columns: 2.2fr 0.7fr 0.7fr 0.9fr 1.3fr 0.7fr 0.7fr 0.8fr 1.2fr 0.7fr;
  gap: 10px;
  padding: 12px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
}

.modal-plans-row {
  display: grid;
  grid-template-columns: 2.2fr 0.7fr 0.7fr 0.9fr 1.3fr 0.7fr 0.7fr 0.8fr 1.2fr 0.7fr;
  gap: 10px;
  padding: 14px 16px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  background: var(--bg-primary);
  border-radius: 10px;
  align-items: center;
  transition: var(--transition);
}

.modal-plans-row:hover {
  background: var(--bg-card-hover);
  transform: translateX(4px);
}

.plan-name-cell {
  color: var(--text-primary);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.plan-price-cell {
  color: var(--accent-light);
  font-weight: 700;
  font-size: 0.95rem;
}

.plan-yearly-cell {
  color: var(--text-primary);
  font-weight: 600;
}

.plan-discount-tag {
  display: inline-block;
  margin-left: 4px;
  padding: 1px 6px;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #10b981, #059669);
  border-radius: 4px;
}

.plan-original-cell {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.plan-note-cell {
  color: var(--text-muted);
  font-size: 0.82rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}

.plan-link-btn {
  display: inline-block;
  padding: 5px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  border-radius: 6px;
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}

.plan-link-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.35);
}

.plan-report-btn {
  display: inline-block;
  padding: 2px 6px;
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  line-height: 1.4;
}

.plan-report-btn:hover {
  color: #f87171;
  border-color: rgba(248, 113, 113, 0.4);
  background: rgba(248, 113, 113, 0.08);
}

@media (max-width: 768px) {
  .modal-plans-header,
  .modal-plans-row {
    grid-template-columns: 1.6fr 0.5fr 0.5fr 0.7fr 0.9fr 0.6fr 0.8fr 0.8fr 0.5fr;
    gap: 6px;
    padding: 10px 8px;
    font-size: 0.78rem;
  }
  .modal-header { padding: 20px 16px 12px; }
  .modal-body { padding: 12px 16px 20px; }
  .modal-content { max-width: 95vw; max-height: 92vh; }
}

@media (max-width: 560px) {
  .modal-plans-header { display: none; }
  .modal-plans-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 12px;
    padding: 12px;
  }
  .modal-plans-row span:nth-child(1) { grid-column: 1 / -1; }
  .modal-plans-row span:nth-child(6) { grid-column: 1 / -1; text-align: left; }
  .modal-plans-row span:nth-child(7) { grid-column: 1 / -1; text-align: left; }
  .modal-plans-row span:nth-child(8) { grid-column: 1 / -1; text-align: left; }
  .modal-plans-row span:nth-child(9) { grid-column: 1 / -1; text-align: left; }
}


/* ==========================================
   Featured Picks - 站长精选
   ========================================== */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 24px;
}
.featured-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}
.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255, 123, 114, 0.3);
}
.featured-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  background: linear-gradient(135deg, #FF7B72, #FF9F87);
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}
.featured-vendor {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 2px;
}
.featured-plan-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.3;
}
.featured-price-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 6px;
}
.featured-price-year {
  font-size: 1.5rem;
  font-weight: 800;
  color: #FF7B72;
}
.featured-price-cycle {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.featured-price-monthly {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}
.featured-line {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.featured-line.premium { background: rgba(34, 197, 94, 0.12); color: #22c55e; }
.featured-line.optimized { background: rgba(34, 197, 94, 0.12); color: #22c55e; }
.featured-line.bgp { background: rgba(99, 102, 241, 0.12); color: #818cf8; }
.featured-line.standard { background: rgba(148, 163, 184, 0.12); color: #94a3b8; }
.featured-specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 10px;
}
.featured-specs span {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-align: center;
}
.featured-specs span strong {
  display: block;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
}
.featured-locations {
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.featured-buy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  margin-top: 12px;
  padding: 10px;
  background: linear-gradient(135deg, #FF7B72, #FF9F87);
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
  border: none;
  cursor: pointer;
}
.featured-buy-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 123, 114, 0.35);
}

/* ==========================================
   Hajimi Balls (Hero Decoration)
   ========================================== */
.hajimi-balls {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.hajimi-ball {
  position: absolute;
  border-radius: 50%;
  overflow: hidden;
  pointer-events: auto;
  cursor: pointer;
  box-shadow:
    0 8px 32px rgba(0,0,0,0.25),
    0 0 0 3px rgba(255,255,255,0.08),
    inset 0 0 20px rgba(255,255,255,0.1);
  transition: transform 0.15s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
  user-select: none;
  -webkit-user-drag: none;
  will-change: transform;
}
.hajimi-ball img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}
.hajimi-ball:hover {
  box-shadow:
    0 12px 40px rgba(0,0,0,0.35),
    0 0 0 4px rgba(255,255,255,0.15),
    inset 0 0 30px rgba(255,255,255,0.15);
}
.hajimi-ball.squashed {
  transition: transform 0.08s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ==========================================
   Plan Stock Tag (inside modal)
   ========================================== */
.plan-stock-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}
.plan-stock-tag.in-stock { background: rgba(34, 197, 94, 0.12); color: #22c55e; }
.plan-stock-tag.out-stock { background: rgba(239, 68, 68, 0.12); color: #ef4444; }
.plan-stock-tag.basic { background: rgba(236, 72, 153, 0.12); color: #ec4899; }

/* ==========================================
   Line Badge (on provider cards)
   ========================================== */
.line-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  margin-left: 4px;
}
.line-badge.premium { background: rgba(34, 197, 94, 0.12); color: #22c55e; }
.line-badge.optimized { background: rgba(34, 197, 94, 0.12); color: #22c55e; }
.line-badge.bgp { background: rgba(99, 102, 241, 0.12); color: #818cf8; }
.line-badge.standard { background: rgba(148, 163, 184, 0.12); color: #94a3b8; }
/* Tier 1: 霓虹微光呼吸 */
.line-badge.cn2gia { background: rgba(34, 197, 94, 0.15); color: #22c55e; box-shadow: 0 0 6px rgba(34,197,94,0.25), inset 0 0 10px rgba(255,255,255,0.08); animation: neonGlow 2.5s ease-in-out infinite; }
.line-badge.as9929 { background: rgba(245, 158, 11, 0.15); color: #f59e0b; box-shadow: 0 0 6px rgba(245,158,11,0.25), inset 0 0 10px rgba(255,255,255,0.08); animation: neonGlow 2.5s ease-in-out infinite 0.4s; }
.line-badge.cmin2  { background: rgba(168, 85, 247, 0.15); color: #a855f7; box-shadow: 0 0 6px rgba(168,85,247,0.25), inset 0 0 10px rgba(255,255,255,0.08); animation: neonGlow 2.5s ease-in-out infinite 0.8s; }
@keyframes neonGlow { 0%,100%{ box-shadow: 0 0 4px currentColor, inset 0 0 8px rgba(255,255,255,0.05); } 50%{ box-shadow: 0 0 12px currentColor, inset 0 0 16px rgba(255,255,255,0.12); } }
/* Tier 2: 柔和低噪 */
.line-badge.cn2   { background: rgba(100, 116, 139, 0.08); color: #64748b; }
.line-badge.cmi   { background: rgba(20, 184, 166, 0.08); color: #14b8a6; }
.line-badge.三网  { background: rgba(56, 189, 248, 0.08); color: #38bdf8; }

@media (max-width: 768px) {
  .featured-grid { grid-template-columns: 1fr; }
  .featured-specs { grid-template-columns: repeat(2, 1fr); }
}
[data-theme="dark"]{--scan-bg:#0a0e1a;--scan-card:#111827;--scan-border:#1e293b;--scan-text:#f0f4fc;--scan-muted:#94a3b8;}
[data-theme="light"]{--scan-bg:#fafbfe;--scan-card:#ffffff;--scan-border:#e2e8f0;--scan-text:#0f172a;--scan-muted:#64748b;}
.scan-page{background:var(--scan-bg);color:var(--scan-text);min-height:100vh;font-family:'Inter','Noto Sans SC',-apple-system,sans-serif;}
.scan-layout{display:flex;max-width:1440px;margin:0 auto;gap:24px;padding:100px 24px 60px;}
.scan-sidebar{width:260px;flex-shrink:0;position:sticky;top:80px;height:calc(100vh - 100px);overflow-y:auto;padding-right:8px;}
.scan-sidebar::-webkit-scrollbar{width:4px;}
.scan-sidebar::-webkit-scrollbar-thumb{background:rgba(255,123,114,0.3);border-radius:4px;}
.scan-filter-group{background:var(--scan-card);border:1px solid var(--scan-border);border-radius:12px;padding:16px;margin-bottom:16px;}
.scan-filter-group h4{font-size:0.9rem;font-weight:700;margin:0 0 12px;display:flex;align-items:center;gap:6px;}
.scan-filter-group h4 .clear{font-size:0.75rem;font-weight:500;color:#FF7B72;cursor:pointer;margin-left:auto;opacity:0.8;}
.scan-filter-group h4 .clear:hover{opacity:1;text-decoration:underline;}
.filter-chips{display:flex;flex-wrap:wrap;gap:6px;}
.filter-chips button{padding:5px 12px;border-radius:20px;border:1px solid var(--scan-border);background:transparent;color:var(--scan-muted);font-size:0.8rem;font-weight:500;cursor:pointer;transition:all .2s;font-family:inherit;}
.filter-chips button:hover{border-color:var(--border-hover);color:var(--scan-text);}
.filter-chips button.active{background:linear-gradient(135deg,rgba(129,140,248,0.15),rgba(167,139,250,0.1));border-color:#6366f1;color:#818cf8;}
.filter-range{display:flex;align-items:center;gap:8px;}
.filter-range input{width:70px;padding:6px 8px;border:1px solid var(--scan-border);border-radius:6px;background:var(--scan-bg);color:var(--scan-text);font-size:0.8rem;}
.scan-main{flex:1;min-width:0;}
.scan-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:12px;}
.scan-toolbar .count{font-size:0.9rem;color:var(--scan-muted);}
.scan-toolbar .count strong{color:var(--scan-text);font-weight:700;}
.scan-toolbar select{padding:8px 14px;border:1px solid var(--scan-border);border-radius:8px;background:var(--scan-card);color:var(--scan-text);font-size:0.85rem;font-family:inherit;cursor:pointer;}
.scan-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;}
.scan-card{background:var(--scan-card);border:1px solid var(--scan-border);border-radius:12px;padding:18px;transition:transform .25s,box-shadow .25s,border-color .25s;position:relative;}
.scan-card:hover{transform:translateY(-3px);box-shadow:0 8px 32px rgba(0,0,0,0.2);border-color:rgba(255,123,114,0.25);}
.scan-card .card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px;gap:8px;}
.scan-card .vendor-info{display:flex;align-items:center;gap:10px;min-width:0;}
.scan-card .vendor-logo{font-size:1.6rem;flex-shrink:0;}
.scan-card .vendor-name{font-size:0.85rem;font-weight:600;color:var(--scan-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.scan-card .vendor-name a{color:inherit;text-decoration:none;}
.scan-card .vendor-name a:hover{text-decoration:underline;}
.scan-card .plan-name{font-size:0.8rem;color:var(--scan-muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.scan-card .price-block{text-align:right;flex-shrink:0;}
.scan-card .price-main{font-size:1.3rem;font-weight:800;color:#FF7B72;}
.scan-card .price-cycle{font-size:0.75rem;color:var(--scan-muted);}
.scan-card .price-yearly{font-size:0.75rem;color:var(--scan-muted);margin-top:2px;}
.scan-card .line-tag{display:inline-block;padding:2px 8px;border-radius:4px;font-size:0.7rem;font-weight:600;margin-bottom:10px;}
.scan-card .line-tag.premium{background:rgba(34,197,94,0.12);color:#22c55e;}
.scan-card .line-tag.optimized{background:rgba(34,197,94,0.12);color:#22c55e;}
.scan-card .line-tag.bgp{background:rgba(129,140,248,0.12);color:#818cf8;}
.scan-card .line-tag.standard{background:rgba(148,163,184,0.12);color:#94a3b8;}
.scan-card .specs-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:10px 0;border-top:1px solid var(--scan-border);border-bottom:1px solid var(--scan-border);margin-bottom:10px;}
.scan-card .specs-grid span{text-align:center;font-size:0.78rem;color:var(--scan-muted);}
.scan-card .specs-grid span strong{display:block;color:var(--scan-text);font-weight:600;font-size:0.88rem;}
.scan-card .card-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;}
.scan-card .location{font-size:0.75rem;color:var(--scan-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;}
.scan-card .stock-tag{padding:2px 8px;border-radius:4px;font-size:0.7rem;font-weight:600;}
.scan-card .stock-tag.in-stock{background:rgba(34,197,94,0.1);color:#22c55e;}
.scan-card .stock-tag.out-stock{background:rgba(239,68,68,0.1);color:#ef4444;}
.scan-card .stock-tag.unknown-stock{background:rgba(234,179,8,0.1);color:#eab308;}
.scan-card .buy-btn{padding:7px 16px;border-radius:6px;background:linear-gradient(135deg,#FF7B72,#FF9F87);color:#fff;text-decoration:none;font-size:0.8rem;font-weight:600;transition:transform .2s,box-shadow .2s;border:none;cursor:pointer;flex-shrink:0;}
.scan-card .buy-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(255,123,114,0.35);}
.scan-card .buy-btn:disabled{opacity:0.5;cursor:not-allowed;}
.scan-pagination{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:32px;flex-wrap:wrap;}
.scan-pagination button{padding:8px 14px;border:1px solid var(--scan-border);border-radius:8px;background:var(--scan-card);color:var(--scan-text);font-size:0.85rem;font-weight:500;cursor:pointer;transition:all .2s;font-family:inherit;}
.scan-pagination button:hover{border-color:var(--border-hover);}
.scan-pagination button.active{background:linear-gradient(135deg,#FF7B72,#FF9F87);border-color:transparent;color:#fff;}
.scan-pagination button:disabled{opacity:0.4;cursor:not-allowed;}
.scan-pagination .page-info{color:var(--scan-muted);font-size:0.85rem;}
.scan-filter-toggle{display:none;position:fixed;bottom:24px;right:24px;z-index:200;padding:12px 20px;border-radius:50px;background:linear-gradient(135deg,#FF7B72,#FF9F87);color:#fff;font-weight:700;font-size:0.9rem;border:none;box-shadow:0 4px 16px rgba(255,123,114,0.4);cursor:pointer;font-family:inherit;}
.scan-sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:150;}
@media(max-width:960px){
  .scan-layout{padding:80px 16px 40px;}
  .scan-sidebar{position:fixed;left:0;top:0;width:280px;height:100vh;z-index:160;transform:translateX(-100%);transition:transform .3s;padding:80px 16px 16px;}
  .scan-sidebar.open{transform:translateX(0);}
  .scan-sidebar-overlay.open{display:block;}
  .scan-filter-toggle{display:block;}
  .scan-grid{grid-template-columns:1fr;}
}
@media(max-width:640px){
  .scan-card .specs-grid{grid-template-columns:repeat(2,1fr);}
  .scan-toolbar{flex-direction:column;align-items:stretch;}
  .scan-toolbar select{width:100%;}
}


/* ==========================================
   UI Optimizations (Added 2026-05-27)
   ========================================== */

/* Provider Card Mini (Empty vendors) */
.provider-card-mini {
  padding: 12px 16px !important;
  min-height: auto !important;
  opacity: 0.65;
  filter: grayscale(0.4);
  gap: 0 !important;
}
.provider-card-mini .provider-logo {
  width: 36px !important;
  height: 36px !important;
  font-size: 1.1rem !important;
}
.provider-card-mini .provider-name {
  font-size: 0.92rem;
}
.provider-card-mini:hover {
  transform: translateY(-2px) !important;
  box-shadow: var(--shadow-sm) !important;
  opacity: 0.85;
}

/* Scenario Cards in Featured Section */
.featured-scenario {
  cursor: pointer;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px 16px;
  border: 2px dashed var(--border);
  background: linear-gradient(135deg, rgba(129,140,248,0.04), rgba(167,139,250,0.04));
}
.featured-scenario:hover {
  border-color: var(--border-hover);
  background: linear-gradient(135deg, rgba(129,140,248,0.08), rgba(167,139,250,0.06));
  transform: translateY(-4px);
}
.featured-scenario-flag {
  font-size: 2.2rem;
  line-height: 1;
}
.featured-scenario-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}
.featured-scenario-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.featured-scenario-count {
  font-size: 0.78rem;
  color: var(--accent-light);
  font-weight: 600;
  background: rgba(129,140,248,0.1);
  padding: 2px 10px;
  border-radius: 12px;
}

/* Modal Header Sortable */
.modal-header-sortable {
  cursor: pointer;
  user-select: none;
  transition: color 0.2s ease;
  position: relative;
}
.modal-header-sortable:hover {
  color: var(--accent-light);
}
.modal-header-sortable::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 2px;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.modal-header-sortable:hover::after {
  opacity: 1;
}

/* Plan Copy Button */
.plan-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(99,102,241,0.1);
  color: var(--accent-light);
  border: 1px solid rgba(99,102,241,0.2);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.plan-copy-btn:hover {
  background: rgba(99,102,241,0.2);
  border-color: var(--accent);
  box-shadow: 0 0 12px rgba(99,102,241,0.2);
}

/* Plan Discount Tag Enhancement */
.plan-discount-tag {
  display: inline-block;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  margin-left: 4px;
  white-space: nowrap;
}

/* Responsive for scenario cards */
@media (max-width: 768px) {
  .featured-scenario-flag {
    font-size: 1.8rem;
  }
  .featured-scenario-name {
    font-size: 1rem;
  }
}


/* ==========================================
   Hero Quick Filters (Added 2026-05-27)
   ========================================== */
.hero-quick-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 32px;
  padding: 14px 24px;
  background: linear-gradient(135deg, rgba(129,140,248,0.08), rgba(167,139,250,0.05));
  border: 1px solid rgba(129,140,248,0.15);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
[data-theme="light"] .hero-quick-filters {
  background: linear-gradient(135deg, rgba(249,115,22,0.06), rgba(251,146,60,0.04));
  border-color: rgba(249,115,22,0.15);
}
.quick-filters-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent-light);
  white-space: nowrap;
  flex-shrink: 0;
}
.quick-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.quick-filter-btn:hover {
  color: var(--text-primary);
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.quick-filter-btn.active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-color: transparent;
  box-shadow: 0 4px 16px var(--accent-glow);
}
/* Editor Pick Filters */
.editor-pick-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 20px auto 32px;
  padding: 14px 24px;
  background: linear-gradient(135deg, rgba(129,140,248,0.08), rgba(167,139,250,0.05));
  border: 1px solid rgba(129,140,248,0.15);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  max-width: 900px;
}
[data-theme="light"] .editor-pick-filters {
  background: linear-gradient(135deg, rgba(249,115,22,0.06), rgba(251,146,60,0.04));
  border-color: rgba(249,115,22,0.15);
}

@media (max-width: 768px) {
  .hero-quick-filters {
    gap: 8px;
    padding: 12px 16px;
    overflow-x: auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .hero-quick-filters::-webkit-scrollbar { display: none; }
  .editor-pick-filters {
    gap: 8px;
    padding: 12px 16px;
    overflow-x: auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .editor-pick-filters::-webkit-scrollbar { display: none; }
  .quick-filter-btn {
    padding: 6px 12px;
    font-size: 0.8rem;
  }
}