:root {
  --bg: #0c0c0f;
  --bg-elevated: #14141a;
  --surface: #1a1a22;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f4f4f6;
  --text-muted: #9a9aa8;
  --accent: #c8a96e;
  --accent-soft: rgba(200, 169, 110, 0.15);
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  --header-h: 4.5rem;
  --max-width: 1200px;
  --gap: clamp(1rem, 2.5vw, 1.5rem);
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  background-image: radial-gradient(
      ellipse 80% 50% at 50% -20%,
      rgba(200, 169, 110, 0.12),
      transparent
    ),
    radial-gradient(
      ellipse 60% 40% at 100% 100%,
      rgba(100, 120, 200, 0.06),
      transparent
    );
}

code {
  font-size: 0.875em;
  padding: 0.15em 0.45em;
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--accent);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  height: var(--header-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
  background: rgba(12, 12, 15, 0.85);
  backdrop-filter: blur(12px);
}

.site-header__inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gap);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.25rem;
}

.logo {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}

.logo:hover {
  color: var(--accent);
}

.tagline {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.main {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 2.5rem) var(--gap) 3rem;
}

.intro {
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.intro__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.intro__text {
  margin: 0;
  max-width: 42ch;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.item-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
  gap: var(--gap);
}

.item-card {
  margin: 0;
}

.item-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.item-card__link:hover {
  transform: translateY(-3px);
  border-color: rgba(200, 169, 110, 0.35);
  box-shadow: var(--shadow);
}

.item-card__link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.item-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--bg-elevated);
  overflow: hidden;
}

.item-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.item-card__link:hover .item-card__img {
  transform: scale(1.04);
}

.item-card__index {
  position: absolute;
  top: 0.65rem;
  left: 0.65rem;
  padding: 0.2rem 0.55rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  background: rgba(12, 12, 15, 0.72);
  border-radius: 999px;
  backdrop-filter: blur(6px);
}

.item-card__body {
  padding: 1rem 1.1rem 1.15rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.item-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.item-card__subtitle {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem var(--gap);
  text-align: center;
}

.site-footer p {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

@media (max-width: 480px) {
  .site-header__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
  }

  .item-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}