/* ============================================================
   style.css - game99.it.com - T Sport Live Bangladesh
   Design System: Dark Navy + Gold Accent, Aggregator-Dispatch
   ============================================================ */

/* ---- CSS Variables ---- */
:root {
  --color-primary: #0a1628;
  --color-primary-mid: #0d2a52;
  --color-primary-light: #1a3a6e;
  --color-accent: #f5a623;
  --color-accent-light: #f7c948;
  --color-accent-dark: #c47d0e;
  --color-white: #ffffff;
  --color-text-main: #e8edf5;
  --color-text-muted: #8aa4c8;
  --color-text-dim: #5a7a9e;
  --color-bg-card: #0f1f3d;
  --color-bg-card-hover: #162848;
  --color-bg-section-alt: #071020;
  --color-border: #1e3a6a;
  --color-border-light: #2a4a7a;
  --color-success: #2ecc71;
  --color-danger: #e74c3c;

  --font-stack: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --font-bn: "Noto Sans Bengali", system-ui, Arial, sans-serif;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 20px rgba(245,166,35,0.25);

  --transition: 0.25s ease;
  --container-max: 1280px;
  --header-h: 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-stack);
  background: var(--color-primary);
  color: var(--color-text-main);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--color-accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent-light); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
h1,h2,h3,h4,h5,h6 { line-height: 1.3; font-weight: 700; color: var(--color-white); }
p { margin-bottom: 1rem; color: var(--color-text-main); }

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

/* ---- Top Info Bar ---- */
.topbar {
  background: var(--color-bg-section-alt);
  border-bottom: 1px solid var(--color-border);
  padding: 6px 0;
  font-size: 13px;
  color: var(--color-text-muted);
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.topbar-left { display: flex; gap: 16px; align-items: center; }
.topbar-right { display: flex; gap: 12px; align-items: center; }
.topbar-badge {
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}
.topbar-link { color: var(--color-text-muted); font-size: 12px; }
.topbar-link:hover { color: var(--color-accent); }

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10,22,40,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-h);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  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;
  display: block;
}

/* Main Nav */
.main-nav { display: flex; align-items: center; gap: 4px; flex: 1; justify-content: center; }
.main-nav a {
  color: var(--color-text-main);
  font-size: 14px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.main-nav a:hover,
.main-nav a.active {
  background: var(--color-primary-light);
  color: var(--color-accent);
}

/* Header CTA Buttons */
.header-ctas { display: flex; gap: 8px; flex-shrink: 0; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn-register {
  background: var(--color-accent);
  color: var(--color-primary);
}
.btn-register:hover {
  background: var(--color-accent-light);
  color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}
.btn-login {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.btn-login:hover {
  background: var(--color-accent);
  color: var(--color-primary);
}

/* Mobile hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-main);
  border-radius: 2px;
  transition: all var(--transition);
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--color-primary);
  border-bottom: 1px solid var(--color-border);
  z-index: 999;
  padding: 16px 20px;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav-drawer.open { display: flex; }
.mobile-nav-drawer a {
  color: var(--color-text-main);
  font-size: 15px;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border-bottom: 1px solid var(--color-border);
}
.mobile-nav-drawer a:hover { color: var(--color-accent); background: var(--color-bg-card); }
.mobile-nav-ctas {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}
.mobile-nav-ctas .btn { flex: 1; justify-content: center; }

/* ---- Hero Banner ---- */
.hero-banner {
  width: 100%;
  overflow: hidden;
  position: relative;
  background: var(--color-primary-mid);
}
.hero-banner img,
.hero-banner svg {
  width: 100%;
  height: auto;
  display: block;
  max-height: 520px;
  object-fit: cover;
}

/* ---- Section Common ---- */
.section {
  padding: 60px 0;
}
.section-alt {
  background: var(--color-bg-section-alt);
}
.section-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 8px;
}
.section-title span { color: var(--color-accent); }
.section-subtitle {
  font-size: 15px;
  color: var(--color-text-muted);
  margin-bottom: 36px;
}
.section-header {
  margin-bottom: 36px;
}
.section-header-flex {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 36px;
}
.view-all-link {
  font-size: 14px;
  color: var(--color-accent);
  font-weight: 600;
  border: 1px solid var(--color-accent);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  transition: all var(--transition);
}
.view-all-link:hover {
  background: var(--color-accent);
  color: var(--color-primary);
}

/* ---- Shortcut Icon Grid (Competitor: product grid) ---- */
.shortcut-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.shortcut-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 12px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.shortcut-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}
.shortcut-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}
.shortcut-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.3;
}
.shortcut-card:hover .shortcut-label { color: var(--color-accent); }

/* ---- Feature Badges (Competitor: service highlights) ---- */
.features-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.feature-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: border-color var(--transition);
}
.feature-item:hover { border-color: var(--color-accent); }
.feature-icon {
  font-size: 32px;
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-text h3 { font-size: 15px; margin-bottom: 6px; color: var(--color-white); }
.feature-text p { font-size: 13px; color: var(--color-text-muted); margin: 0; }

/* ---- Content Feed Cards (Competitor: blog post grid) ---- */
.content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.content-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.content-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.content-card-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--color-primary-light);
  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 {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.content-card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 10px;
  line-height: 1.4;
}
.content-card-excerpt {
  font-size: 13px;
  color: var(--color-text-muted);
  flex: 1;
  margin-bottom: 14px;
}
.content-card-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.content-card-link::after { content: " →"; }

/* ---- Long-form Article Area ---- */
.longform-area {
  max-width: 900px;
  margin: 0 auto;
}
.longform-area h2 {
  font-size: 24px;
  color: var(--color-white);
  margin: 36px 0 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-border);
}
.longform-area h2:first-child { margin-top: 0; }
.longform-area h3 {
  font-size: 19px;
  color: var(--color-accent);
  margin: 24px 0 10px;
}
.longform-area p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--color-text-main);
  margin-bottom: 16px;
}
.longform-area ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}
.longform-area ul li {
  font-size: 15px;
  color: var(--color-text-main);
  margin-bottom: 8px;
  line-height: 1.7;
}
.longform-area ol {
  list-style: decimal;
  padding-left: 24px;
  margin-bottom: 16px;
}
.longform-area ol li {
  font-size: 15px;
  color: var(--color-text-main);
  margin-bottom: 8px;
}
.longform-area a { color: var(--color-accent); text-decoration: underline; }
.longform-area strong { color: var(--color-white); }

/* ---- Info Box ---- */
.info-box {
  background: var(--color-bg-card);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin: 20px 0;
}
.info-box p { margin: 0; font-size: 14px; color: var(--color-text-muted); }

/* ---- Steps / Process ---- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.step-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  position: relative;
}
.step-number {
  width: 44px;
  height: 44px;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  margin: 0 auto 16px;
}
.step-card h3 { font-size: 15px; margin-bottom: 8px; }
.step-card p { font-size: 13px; color: var(--color-text-muted); margin: 0; }

/* ---- FAQ Section ---- */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 15px;
  font-weight: 600;
  padding: 18px 20px;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: background var(--transition);
  font-family: var(--font-stack);
}
.faq-question:hover { background: var(--color-bg-card-hover); }
.faq-question.active { color: var(--color-accent); }
.faq-icon {
  font-size: 20px;
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--color-accent);
}
.faq-question.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 20px 18px;
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.75;
  border-top: 1px solid var(--color-border);
}
.faq-answer.open { display: block; }
.faq-answer a { color: var(--color-accent); }

/* ---- YouTube Video Module ---- */
.video-section { background: var(--color-bg-section-alt); }
.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.video-wrapper iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  border: none;
}
.video-meta { margin-top: 16px; }
.video-meta h3 { font-size: 18px; margin-bottom: 6px; }
.video-meta p { font-size: 14px; color: var(--color-text-muted); margin: 0; }

/* ---- CTA Banner ---- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary-mid) 0%, var(--color-primary-light) 100%);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
}
.cta-banner h2 { font-size: 32px; margin-bottom: 12px; }
.cta-banner p { font-size: 16px; color: var(--color-text-muted); margin-bottom: 28px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  background: var(--color-accent);
  color: var(--color-primary);
  padding: 14px 36px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 700;
  transition: all var(--transition);
  text-decoration: none;
  display: inline-block;
}
.btn-primary:hover {
  background: var(--color-accent-light);
  color: var(--color-primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
  padding: 12px 32px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 700;
  transition: all var(--transition);
  text-decoration: none;
  display: inline-block;
}
.btn-outline:hover {
  background: var(--color-accent);
  color: var(--color-primary);
}

/* ---- Provider Logos Strip ---- */
.providers-strip {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}
.provider-badge {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.provider-badge:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ---- Breadcrumb ---- */
.breadcrumb {
  padding: 14px 0;
  font-size: 13px;
  color: var(--color-text-dim);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 0;
}
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb span { margin: 0 6px; }

/* ---- Page Hero (inner pages) ---- */
.page-hero {
  background: linear-gradient(135deg, var(--color-bg-section-alt) 0%, var(--color-primary-mid) 100%);
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--color-border);
}
.page-hero h1 { font-size: 36px; margin-bottom: 12px; }
.page-hero p { font-size: 16px; color: var(--color-text-muted); max-width: 600px; margin: 0; }

/* ---- Archive / Listing Grid (slots, sports) ---- */
.archive-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.archive-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  cursor: pointer;
}
.archive-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.archive-card-thumb {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  position: relative;
}
.archive-card-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}
.archive-card-body { padding: 14px; }
.archive-card-title { font-size: 14px; font-weight: 700; color: var(--color-white); margin-bottom: 4px; }
.archive-card-meta { font-size: 12px; color: var(--color-text-dim); }

/* ---- Tab Navigation ---- */
.tab-nav {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 28px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tab-nav::-webkit-scrollbar { display: none; }
.tab-btn {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 18px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
  transition: all var(--transition);
  font-family: var(--font-stack);
}
.tab-btn:hover { color: var(--color-white); }
.tab-btn.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ---- Sports Match Cards ---- */
.match-list { display: flex; flex-direction: column; gap: 12px; }
.match-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color var(--transition);
}
.match-card:hover { border-color: var(--color-accent); }
.match-sport-icon { font-size: 24px; flex-shrink: 0; }
.match-info { flex: 1; }
.match-teams { font-size: 15px; font-weight: 700; color: var(--color-white); margin-bottom: 4px; }
.match-meta { font-size: 12px; color: var(--color-text-dim); }
.match-status {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}
.match-status.live { background: rgba(231,76,60,0.2); color: #e74c3c; border: 1px solid #e74c3c; }
.match-status.upcoming { background: rgba(245,166,35,0.15); color: var(--color-accent); border: 1px solid var(--color-accent); }

/* ---- About Page Story ---- */
.story-section { max-width: 860px; margin: 0 auto; }
.story-section h2 { font-size: 26px; margin: 40px 0 16px; color: var(--color-white); }
.story-section h3 { font-size: 20px; margin: 28px 0 12px; color: var(--color-accent); }
.story-section p { font-size: 15px; line-height: 1.85; color: var(--color-text-main); margin-bottom: 16px; }
.story-section ul { list-style: disc; padding-left: 24px; margin-bottom: 16px; }
.story-section ul li { font-size: 15px; color: var(--color-text-main); margin-bottom: 8px; }
.story-section a { color: var(--color-accent); text-decoration: underline; }
.story-timeline {
  border-left: 3px solid var(--color-accent);
  padding-left: 24px;
  margin: 28px 0;
}
.timeline-item { margin-bottom: 24px; position: relative; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -31px;
  top: 6px;
  width: 12px;
  height: 12px;
  background: var(--color-accent);
  border-radius: 50%;
}
.timeline-year { font-size: 13px; font-weight: 700; color: var(--color-accent); margin-bottom: 4px; }
.timeline-desc { font-size: 14px; color: var(--color-text-muted); }

/* ---- Privacy / Policy Page ---- */
.policy-content { max-width: 860px; margin: 0 auto; }
.policy-content h2 { font-size: 22px; margin: 36px 0 14px; color: var(--color-white); border-bottom: 1px solid var(--color-border); padding-bottom: 8px; }
.policy-content h3 { font-size: 17px; margin: 22px 0 10px; color: var(--color-accent); }
.policy-content p { font-size: 14px; line-height: 1.85; color: var(--color-text-muted); margin-bottom: 14px; }
.policy-content ul { list-style: disc; padding-left: 22px; margin-bottom: 14px; }
.policy-content ul li { font-size: 14px; color: var(--color-text-muted); margin-bottom: 6px; }

/* ---- Footer ---- */
.site-footer {
  background: var(--color-bg-section-alt);
  border-top: 1px solid var(--color-border);
  padding: 56px 0 0;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--color-border);
}
.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: 16px; }
.footer-contact-item { font-size: 13px; color: var(--color-text-muted); margin-bottom: 8px; }
.footer-contact-item strong { color: var(--color-text-main); }
.footer-col-title { font-size: 14px; font-weight: 700; color: var(--color-white); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.5px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 13px; color: var(--color-text-muted); transition: color var(--transition); }
.footer-links a:hover { color: var(--color-accent); }
.footer-providers {
  padding: 28px 0;
  border-bottom: 1px solid var(--color-border);
}
.footer-providers-title { font-size: 13px; font-weight: 700; color: var(--color-text-dim); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 14px; }
.footer-bottom {
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copyright { font-size: 12px; color: var(--color-text-dim); }
.footer-bottom-links { display: flex; gap: 16px; }
.footer-bottom-links a { font-size: 12px; color: var(--color-text-dim); }
.footer-bottom-links a:hover { color: var(--color-accent); }

/* ---- 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: 120px; font-weight: 900; color: var(--color-accent); line-height: 1; margin-bottom: 16px; }
.error-title { font-size: 28px; margin-bottom: 12px; }
.error-desc { font-size: 15px; color: var(--color-text-muted); margin-bottom: 32px; }
.error-links { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---- Utility ---- */
.text-center { text-align: center; }
.text-accent { color: var(--color-accent); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 40px 0;
}
.tag-pill {
  display: inline-block;
  background: rgba(245,166,35,0.12);
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(245,166,35,0.3);
}
.related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.related-links a {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 13px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  transition: all var(--transition);
}
.related-links a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ---- Responsive ---- */
@media (max-width: 1100px) {
  .shortcut-grid { grid-template-columns: repeat(3, 1fr); }
  .features-strip { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .archive-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --header-h: 60px; }
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .header-ctas { gap: 6px; }
  .btn { padding: 7px 14px; font-size: 13px; }
  .section { padding: 40px 0; }
  .section-title { font-size: 22px; }
  .shortcut-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .features-strip { grid-template-columns: 1fr; }
  .content-grid { grid-template-columns: 1fr; }
  .archive-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-banner { padding: 36px 20px; }
  .cta-banner h2 { font-size: 24px; }
  .page-hero h1 { font-size: 26px; }
  .error-code { font-size: 80px; }
}

@media (max-width: 480px) {
  .shortcut-grid { grid-template-columns: repeat(2, 1fr); }
  .archive-grid { grid-template-columns: 1fr; }
  .topbar { display: none; }
  .hero-banner img, .hero-banner svg { max-height: 280px; }
  .site-logo img, .site-logo svg { height: 36px; max-height: 36px; }
}