:root {
  --ci-gold: #F9C400;
  --ci-gold-1: #FFE55A;
  --ci-gold-2: #FDBA12;
  --ci-gold-3: #F28C00;
  --ci-black: #111111;
  --ci-white: #ffffff;
  --ci-border: #d6d7db;
  --ci-muted: #6b6e76;
  --ci-error: #dc2626;
  --ci-success: #16a34a;
  --ci-info: #2563eb;
  --footer-bg: #111111;
  --footer-fg: #ffffff;
  --footer-accent: #FDBA12;
  --footer-accent-2: #F28C00;
  --footer-muted: rgba(255,255,255,0.72);
  --footer-border: rgba(255,255,255,0.12);
  --footer-border-strong: rgba(255,255,255,0.18);
  --footer-gap-top: 0;
  --ff-base: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --ff-heading: "Poppins", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --fs-base: 16px;
  --fs-sm: clamp(14px, 3.2vw, 15px);
  --fs-md: clamp(16px, 2.6vw, 17px);
  --fs-lg: clamp(18px, 2.4vw, 19px);
  --fs-h3: clamp(20px, 3.6vw, 24px);
  --fs-h2: clamp(24px, 4.2vw, 32px);
  --fs-h1: clamp(32px, 5.2vw, 40px);
  --lh: 1.6;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --space-1: 8px;
  --space-2: 12px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --gap-1: 12px;
  --gap-2: 20px;
  --gap-3: 32px;
  --gap-4: 36px;
  --container-max: 1200px;
  --container-pad: 16px;
  --shadow-1: 0 10px 30px rgba(0,0,0,0.08);
  --shadow-2: 0 12px 32px rgba(0,0,0,0.12);
  --transition-fast: 150ms ease;
  --transition-med: 240ms ease;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ci-black: #ffffff;
    --ci-white: #1a1a1a;
    --ci-border: #3f3f46;
    --ci-muted: #a1a1aa;
    --ci-error: #ef4444;
    --ci-success: #22c55e;
    --ci-info: #3b82f6;
    --shadow-1: 0 10px 30px rgba(0,0,0,0.2);
    --shadow-2: 0 12px 32px rgba(0,0,0,0.3);
    --footer-muted: rgba(255,255,255,0.75);
    --footer-border: rgba(255,255,255,0.15);
    --footer-border-strong: rgba(255,255,255,0.2);
  }

  .site-footer {
    background: var(--footer-bg);
    color: var(--footer-fg);
  }

  .footer-brand img {
    filter: drop-shadow(0 8px 18px rgba(0,0,0,0.4));
  }

  .prefooter-blog {
    background: linear-gradient(0deg, rgba(253,186,18,0.12), rgba(0,0,0,0) 70%);
  }

  .pf-sub {
    color: var(--ci-muted);
  }

  .pf-card {
    background: #2d2d2d;
    border-color: rgba(255,255,255,0.12);
    box-shadow: var(--shadow-1);
  }

  .pf-card:hover {
    border-color: rgba(253,186,18,0.55);
    box-shadow: var(--shadow-2);
  }

  .pf-media {
    background: #2d2d2d;
  }

  .pf-ph {
    background: linear-gradient(90deg, #2d2d2d, #3a3a3a, #2d2d2d);
  }

  .pf-meta {
    color: var(--ci-muted);
  }

  .pf-h3 {
    color: var(--ci-black);
  }

  .pf-exc {
    color: var(--ci-muted);
  }

  .site-footer::before {
    background: linear-gradient(0deg, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.06) 50%, rgba(255,255,255,0) 100%);
  }
}

@media (max-width: 767.98px) {
  :root {
    --space-section-sm: calc(var(--space-4) - 6px);
    --space-section-md: calc(var(--space-5) - 8px);
    --space-section-lg: calc(var(--space-6) - 10px);
  }
}

@media (min-width: 1200px) {
  :root {
    --container-pad: 24px;
  }
}

.site-footer {
  position: relative;
  background: var(--footer-bg);
  color: var(--footer-fg);
  font-size: var(--fs-sm);
  line-height: var(--lh);
  margin-top: var(--footer-gap-top);
}

.site-footer::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -18px;
  height: 18px;
  background: linear-gradient(0deg, rgba(17,17,17,0.12) 0%, rgba(17,17,17,0.06) 50%, rgba(17,17,17,0) 100%);
}

.prefooter-blog + .site-footer::before {
  content: none;
  height: 0;
}

.footer-top {
  padding: 48px 0 32px;
  border-bottom: 1px solid var(--footer-border);
}

.footer-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  display: grid;
  gap: var(--gap-3);
}

.footer-brand img {
  max-width: 180px;
  height: auto;
  margin-bottom: 12px;
  display: block;
  filter: drop-shadow(0 8px 18px rgba(0,0,0,0.28));
}

.footer-claim {
  color: var(--footer-muted);
  font-size: var(--fs-sm);
  margin: 0;
}

.footer-nav {
  display: grid;
  gap: var(--gap-2);
}

.footer-col .footer-title {
  font-size: var(--fs-md);
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--footer-accent);
  letter-spacing: 0.2px;
}

.footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.footer-menu a {
  color: var(--footer-fg);
  text-decoration: none;
  opacity: 0.92;
  transition: color var(--transition-med), opacity var(--transition-med), text-underline-offset var(--transition-med);
}

.footer-menu a:hover {
  color: var(--footer-accent-2);
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-menu a:focus-visible {
  outline: 2px solid var(--footer-accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.footer-bottom {
  padding: 16px 0;
}

.footer-bottom-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
  color: var(--footer-muted);
  font-size: var(--fs-sm);
}

.footer-bottom-grid a {
  color: var(--footer-muted);
  text-decoration: none;
  margin-right: 12px;
  transition: color var(--transition-med), text-underline-offset var(--transition-med);
}

.footer-bottom-grid a:hover {
  color: var(--footer-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-bottom-grid a:focus-visible {
  outline: 2px solid var(--footer-accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.footer-bottom .legal {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-bottom .copy {
  text-align: center;
}

.footer-col {
  min-width: 0;
}

.footer-menu a {
  word-break: break-word;
}

.prefooter-blog {
  padding: clamp(28px, 6vw, 56px) 0;
  background: linear-gradient(0deg, rgba(253,186,18,0.10), rgba(255,255,255,0) 70%);
}

.prefooter-blog .container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.pf-head {
  display: flex;
  gap: 16px;
  align-items: end;
  justify-content: space-between;
  margin-bottom: clamp(16px, 3vw, 24px);
  flex-wrap: wrap;
}

.pf-title {
  margin: 0;
  font-size: clamp(22px, 3.2vw, 28px);
  line-height: 1.1;
  color: var(--ci-black);
}

.pf-sub {
  margin: 6px 0 0 0;
  color: var(--ci-muted);
  font-size: var(--fs-md);
}

.pf-actions .btn {
  border-radius: var(--radius);
}

.pf-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2.4vw, 18px);
}

@media (min-width: 700px) {
  .pf-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pf-card {
  border: 1px solid var(--ci-border);
  border-radius: var(--radius);
  background: var(--ci-white);
  box-shadow: var(--shadow-1);
  transition: transform var(--transition-med), box-shadow var(--transition-med), border-color var(--transition-med);
  overflow: hidden;
}

.pf-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
  border-color: rgba(253,186,18,0.45);
}

.pf-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.pf-media {
  aspect-ratio: 16/9;
  background: #f4f4f4;
  overflow: hidden;
}

.pf-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pf-ph {
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #f2f2f2, #e9e9e9, #f2f2f2);
}

.pf-body {
  padding: 14px 14px 16px;
  display: grid;
  gap: 8px;
}

.pf-meta {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--ci-muted);
  font-size: var(--fs-sm);
}

.pf-dot {
  opacity: 0.7;
}

.pf-h3 {
  margin: 0;
  font-size: var(--fs-lg);
  line-height: 1.25;
  color: var(--ci-black);
}

.pf-exc {
  margin: 0;
  color: var(--ci-muted);
  font-size: var(--fs-md);
}

@media (min-width: 992px) {
  .footer-grid {
    grid-template-columns: 1.2fr 2fr;
    align-items: start;
  }

  .footer-nav {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-bottom-grid {
    flex-direction: row;
  }

  .footer-top {
    padding: 56px 0 36px;
    border-bottom: 1px solid var(--footer-border-strong);
  }
}

@media (prefers-reduced-motion: reduce) {
  .footer-menu a,
  .footer-bottom-grid a,
  .pf-card {
    transition: none;
  }
}