/* ============================================================
   SPORTT9.COM - Global Stylesheet
   Target: Bangladesh | Language: Bengali (bn-BD)
   Architecture: Aggregation-Distribution + Content Flow + Heavy Footer
   ============================================================ */

/* ---- CSS Variables / Design Tokens ---- */
:root {
  --color-primary: #f5a623;
  --color-primary-dark: #d4891a;
  --color-accent: #e8320a;
  --color-accent-light: #ff5733;
  --color-bg-deep: #080e1c;
  --color-bg-dark: #0d1b2a;
  --color-bg-mid: #112236;
  --color-bg-card: #162840;
  --color-bg-card-hover: #1c3352;
  --color-bg-section-alt: #0a1628;
  --color-text-primary: #f0f4f8;
  --color-text-secondary: #aab4c0;
  --color-text-muted: #6b7a8d;
  --color-border: rgba(245, 166, 35, 0.18);
  --color-border-subtle: rgba(255,255,255,0.07);
  --color-gold-gradient: linear-gradient(90deg, #f5a623 0%, #e8320a 100%);
  --color-bg-gradient: linear-gradient(135deg, #080e1c 0%, #0d1b2a 50%, #0a1628 100%);
  --shadow-card: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-card-hover: 0 8px 32px rgba(245,166,35,0.15);
  --shadow-glow: 0 0 20px rgba(245,166,35,0.25);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;
  --font-stack: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --font-bn: "Noto Sans Bengali", "Hind Siliguri", system-ui, -apple-system, Arial, sans-serif;
  --transition: 0.25s ease;
  --container-max: 1280px;
  --header-height: 70px;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-bn);
  background: var(--color-bg-deep);
  color: var(--color-text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-bn);
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text-primary);
}
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ---- Container ---- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}
.container-narrow {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ============================================================
   TOPBAR (Marquee Notice Bar)
   ============================================================ */
.topbar {
  background: #050b14;
  border-bottom: 1px solid var(--color-border);
  padding: 6px 0;
  overflow: hidden;
  white-space: nowrap;
}
.topbar-inner {
  display: flex;
  align-items: center;
  gap: 12px;
}
.topbar-icon {
  flex-shrink: 0;
  font-size: 14px;
  color: var(--color-primary);
  padding-left: 16px;
}
.topbar-marquee {
  flex: 1;
  overflow: hidden;
}
.topbar-content {
  display: inline-block;
  padding-left: 100%;
  animation: marqueeScroll 30s linear infinite;
  font-size: 13px;
  color: var(--color-text-secondary);
}
.topbar-content strong { color: var(--color-primary); }
.topbar:hover .topbar-content { animation-play-state: paused; }
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-bg-dark);
  border-bottom: 2px solid var(--color-primary);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
  height: var(--header-height);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 16px;
}

/* Logo */
.site-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.site-logo img,
.site-logo svg {
  height: 44px;
  max-height: 44px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
}

/* Main Nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.main-nav a {
  color: var(--color-text-primary);
  font-size: 14px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}
.main-nav a:hover,
.main-nav a.active {
  color: var(--color-primary);
  background: rgba(245,166,35,0.1);
}

/* Header CTA Buttons */
.header-ctas {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  border: none;
  text-decoration: none;
}
.btn-register {
  background: var(--color-gold-gradient);
  color: #0a0f1e;
  box-shadow: 0 0 12px rgba(245,166,35,0.3);
}
.btn-register:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(245,166,35,0.5);
  color: #0a0f1e;
}
.btn-login {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-login:hover {
  background: rgba(245,166,35,0.1);
  color: var(--color-primary);
  transform: translateY(-2px);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}
.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--transition);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 1100;
}
.mobile-nav-panel {
  position: fixed;
  top: 0;
  left: 0;
  width: 280px;
  height: 100%;
  background: var(--color-bg-dark);
  border-right: 1px solid var(--color-border);
  z-index: 1200;
  padding: 24px 20px;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}
.mobile-nav-panel.open { transform: translateX(0); }
.mobile-nav-overlay.open { display: block; }
.mobile-nav-close {
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 24px;
  cursor: pointer;
  margin-bottom: 20px;
  display: block;
}
.mobile-nav-links { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav-links a {
  color: var(--color-text-primary);
  font-size: 15px;
  font-weight: 600;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  display: block;
  transition: all var(--transition);
}
.mobile-nav-links a:hover { color: var(--color-primary); background: rgba(245,166,35,0.1); }
.mobile-nav-ctas { display: flex; flex-direction: column; gap: 10px; margin-top: 20px; }
.mobile-nav-ctas .btn { width: 100%; justify-content: center; }

/* ============================================================
   HERO BANNER (Homepage)
   ============================================================ */
.hero-banner {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--color-bg-dark);
}
.hero-banner img,
.hero-banner svg {
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
  display: block;
}
.hero-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(8,14,28,0.6) 0%, transparent 60%);
  pointer-events: none;
}

/* ============================================================
   SECTION COMMONS
   ============================================================ */
.section { padding: 60px 0; }
.section-sm { padding: 40px 0; }
.section-lg { padding: 80px 0; }
.section-alt { background: var(--color-bg-section-alt); }
.section-dark { background: var(--color-bg-dark); }
.section-mid { background: var(--color-bg-mid); }

.section-header {
  text-align: center;
  margin-bottom: 40px;
}
.section-header h2 {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  background: var(--color-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}
.section-header p {
  color: var(--color-text-secondary);
  font-size: 15px;
  max-width: 600px;
  margin: 0 auto;
}
.section-divider {
  width: 60px;
  height: 3px;
  background: var(--color-gold-gradient);
  border-radius: 2px;
  margin: 12px auto 0;
}

/* ============================================================
   SHORTCUT CARDS (Quick Entry Grid)
   ============================================================ */
.shortcut-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
}
.shortcut-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px 16px;
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.shortcut-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  color: var(--color-text-primary);
}
.shortcut-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(245,166,35,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  border: 1px solid var(--color-border);
}
.shortcut-card-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-primary);
}

/* ============================================================
   FEATURE CARDS (3-col)
   ============================================================ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.feature-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-gold-gradient);
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover {
  border-color: var(--color-border);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}
.feature-card:hover::before { opacity: 1; }
.feature-card-icon {
  font-size: 36px;
  margin-bottom: 16px;
}
.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-primary);
}
.feature-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================================
   CONTENT DISTRIBUTION SECTION (Archive/Listing Style)
   ============================================================ */
.content-feed {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}
.content-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.content-card:hover {
  border-color: var(--color-border);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}
.content-card-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--color-bg-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  overflow: hidden;
}
.content-card-body {
  padding: 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.content-card-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
  background: rgba(245,166,35,0.1);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
}
.content-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-text-primary);
  line-height: 1.4;
}
.content-card p {
  font-size: 13px;
  color: var(--color-text-secondary);
  flex: 1;
  margin-bottom: 14px;
}
.content-card-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.content-card-link:hover { color: var(--color-primary-dark); }

/* ============================================================
   GUIDE / STEPS SECTION
   ============================================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  counter-reset: step-counter;
}
.step-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  position: relative;
  counter-increment: step-counter;
}
.step-card::before {
  content: counter(step-counter);
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 28px;
  background: var(--color-gold-gradient);
  color: #0a0f1e;
  font-size: 13px;
  font-weight: 900;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 28px;
}
.step-card-icon { font-size: 36px; margin-bottom: 14px; }
.step-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--color-primary); }
.step-card p { font-size: 13px; color: var(--color-text-secondary); }

/* ============================================================
   LONGFORM CONTENT AREA
   ============================================================ */
.longform-section {
  background: var(--color-bg-section-alt);
  padding: 60px 0;
}
.longform-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}
.longform-inner h1 {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 900;
  background: var(--color-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  text-align: center;
}
.longform-inner h2 {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 800;
  color: var(--color-primary);
  margin: 36px 0 14px;
  padding-left: 14px;
  border-left: 4px solid var(--color-primary);
}
.longform-inner h3 {
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 24px 0 10px;
}
.longform-inner p {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}
.longform-inner ul, .longform-inner ol {
  padding-left: 20px;
  margin-bottom: 16px;
}
.longform-inner ul { list-style: disc; }
.longform-inner ol { list-style: decimal; }
.longform-inner li {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 6px;
}
.longform-inner strong { color: var(--color-text-primary); }
.longform-inner a { color: var(--color-primary); }
.longform-inner a:hover { color: var(--color-primary-dark); }

/* Bullet list with custom marker */
.bullet-list { list-style: none; padding: 0; }
.bullet-list li {
  padding: 8px 0 8px 28px;
  position: relative;
  font-size: 15px;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-subtle);
}
.bullet-list li:last-child { border-bottom: none; }
.bullet-list li::before {
  content: "▶";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-size: 10px;
  top: 12px;
}

/* ============================================================
   FAQ SECTION
   ============================================================ */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: var(--color-border); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 20px;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--color-text-primary);
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-bn);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--color-primary); }
.faq-item.open .faq-question { color: var(--color-primary); }
.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(245,166,35,0.1);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--color-primary);
  transition: transform var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 20px 18px;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}
.faq-item.open .faq-answer { display: block; }

/* ============================================================
   YOUTUBE VIDEO MODULE
   ============================================================ */
.video-section { background: var(--color-bg-dark); padding: 60px 0; }
.video-wrapper {
  max-width: 800px;
  margin: 0 auto;
}
.video-responsive {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}
.video-responsive iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.video-caption {
  text-align: center;
  margin-top: 16px;
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: linear-gradient(135deg, #0d1b2a 0%, #1a0a00 100%);
  padding: 70px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245,166,35,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 900;
  background: var(--color-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 14px;
}
.cta-section p {
  font-size: 16px;
  color: var(--color-text-secondary);
  margin-bottom: 28px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-cta-primary {
  background: var(--color-gold-gradient);
  color: #0a0f1e;
  padding: 14px 36px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 800;
  box-shadow: 0 0 20px rgba(245,166,35,0.35);
  transition: all var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 28px rgba(245,166,35,0.5);
  color: #0a0f1e;
}
.btn-cta-secondary {
  background: transparent;
  color: var(--color-primary);
  padding: 14px 36px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 700;
  border: 2px solid var(--color-primary);
  transition: all var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-cta-secondary:hover {
  background: rgba(245,166,35,0.1);
  transform: translateY(-3px);
  color: var(--color-primary);
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb-bar {
  background: var(--color-bg-dark);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 12px 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-muted);
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb-sep { color: var(--color-text-muted); opacity: 0.5; }
.breadcrumb-current { color: var(--color-primary); }

/* ============================================================
   PAGE HERO (Inner Pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-mid) 100%);
  padding: 50px 0 40px;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute;
  right: -100px;
  top: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245,166,35,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero h1 {
  font-size: clamp(24px, 3.5vw, 38px);
  font-weight: 900;
  background: var(--color-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}
.page-hero p {
  font-size: 15px;
  color: var(--color-text-secondary);
  max-width: 600px;
}

/* ============================================================
   ARCHIVE / LISTING PAGE (Slots, Sports)
   ============================================================ */
.archive-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
  align-items: start;
}
.archive-main {}
.archive-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 20px);
}
.sidebar-widget {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
}
.sidebar-widget h3 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-border-subtle);
}
.sidebar-links { display: flex; flex-direction: column; gap: 6px; }
.sidebar-links a {
  font-size: 13px;
  color: var(--color-text-secondary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
}
.sidebar-links a:hover {
  color: var(--color-primary);
  background: rgba(245,166,35,0.08);
}
.sidebar-links a::before {
  content: "›";
  color: var(--color-primary);
  font-size: 16px;
  line-height: 1;
}

/* Archive Post Grid */
.archive-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.archive-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}
.archive-card:hover {
  border-color: var(--color-border);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}
.archive-card-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--color-bg-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  overflow: hidden;
}
.archive-card-body { padding: 16px; }
.archive-card-date {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}
.archive-card h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 8px;
  line-height: 1.4;
}
.archive-card p {
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 10px;
}
.archive-card-more {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
}

/* ============================================================
   ABOUT PAGE (Story/Blog Style)
   ============================================================ */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}
.about-content h2 {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 800;
  color: var(--color-primary);
  margin: 32px 0 12px;
  padding-left: 14px;
  border-left: 4px solid var(--color-primary);
}
.about-content p {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}
.about-content ul {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}
.about-content ul li {
  padding: 8px 0 8px 24px;
  position: relative;
  font-size: 14px;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-subtle);
}
.about-content ul li:last-child { border-bottom: none; }
.about-content ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}
.about-sidebar-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}
.about-sidebar-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 14px;
}
.about-sidebar-card ul { list-style: none; padding: 0; }
.about-sidebar-card ul li {
  font-size: 13px;
  color: var(--color-text-secondary);
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  gap: 8px;
}
.about-sidebar-card ul li:last-child { border-bottom: none; }

/* ============================================================
   PRIVACY POLICY PAGE
   ============================================================ */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}
.policy-content h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 32px 0 12px;
}
.policy-content h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 20px 0 8px;
}
.policy-content p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 14px;
}
.policy-content ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 14px;
}
.policy-content ul li {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 6px;
}

/* ============================================================
   FOOTER (Heavy Multi-Column)
   ============================================================ */
.site-footer {
  background: #050b14;
  border-top: 2px solid var(--color-border);
  padding-top: 60px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--color-border-subtle);
}
.footer-brand {}
.footer-brand-logo {
  margin-bottom: 16px;
}
.footer-brand-logo img,
.footer-brand-logo svg {
  height: 40px;
  max-height: 40px;
  width: auto;
  max-width: 160px;
}
.footer-brand-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}
.footer-contact-list { list-style: none; padding: 0; }
.footer-contact-list li {
  font-size: 13px;
  color: var(--color-text-secondary);
  padding: 6px 0;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
.footer-contact-list li span.label {
  color: var(--color-primary);
  font-weight: 600;
  flex-shrink: 0;
  min-width: 60px;
}
.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border-subtle);
}
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a {
  font-size: 13px;
  color: var(--color-text-muted);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-links a::before {
  content: "›";
  color: var(--color-primary);
  font-size: 14px;
}
.footer-links a:hover { color: var(--color-primary); }
.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copyright {
  font-size: 12px;
  color: var(--color-text-muted);
}
.footer-bottom-links {
  display: flex;
  gap: 16px;
}
.footer-bottom-links a {
  font-size: 12px;
  color: var(--color-text-muted);
}
.footer-bottom-links a:hover { color: var(--color-primary); }

/* ============================================================
   STATS / NUMBERS STRIP
   ============================================================ */
.stats-strip {
  background: var(--color-bg-mid);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 30px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stat-item {}
.stat-number {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  background: var(--color-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}
.stat-label {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: var(--color-gold-gradient);
  color: #0a0f1e;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(245,166,35,0.4);
  transition: all var(--transition);
  opacity: 0;
  pointer-events: none;
  z-index: 900;
  text-decoration: none;
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}
.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 24px rgba(245,166,35,0.6);
  color: #0a0f1e;
}

/* ============================================================
   404 PAGE
   ============================================================ */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
}
.error-code {
  font-size: clamp(80px, 15vw, 160px);
  font-weight: 900;
  background: var(--color-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}
.error-title {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 12px;
}
.error-desc {
  font-size: 15px;
  color: var(--color-text-secondary);
  margin-bottom: 32px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.error-links {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.error-link {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  transition: all var(--transition);
  text-decoration: none;
}
.error-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(245,166,35,0.08);
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-center { text-align: center; }
.text-primary { color: var(--color-primary); }
.text-muted { color: var(--color-text-muted); }
.text-secondary { color: var(--color-text-secondary); }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }
.w-100 { width: 100%; }
.hidden { display: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .archive-layout { grid-template-columns: 1fr; }
  .archive-sidebar { position: static; }
  .archive-grid { grid-template-columns: repeat(2, 1fr); }
  .about-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .content-feed { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --header-height: 60px; }
  .main-nav { display: none; }
  .mobile-menu-toggle { display: flex; }
  .site-logo img, .site-logo svg { height: 36px; max-height: 36px; max-width: 140px; }
  .header-ctas .btn-login { display: none; }
  .shortcut-grid { grid-template-columns: repeat(3, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .content-feed { grid-template-columns: 1fr; }
  .archive-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-buttons { flex-direction: column; align-items: center; }
  .section { padding: 40px 0; }
  .section-lg { padding: 50px 0; }
}

@media (max-width: 480px) {
  .shortcut-grid { grid-template-columns: repeat(2, 1fr); }
  .archive-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-banner img, .hero-banner svg { max-height: 280px; }
  .error-links { flex-direction: column; align-items: center; }
}