:root {
  --bg: #09070d;
  --bg-soft: #121018;
  --text: #f6f1ea;
  --muted: rgba(246, 241, 234, 0.62);
  --line: rgba(246, 241, 234, 0.1);
  --card: rgba(255, 255, 255, 0.035);
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Outfit", system-ui, sans-serif;
  --accent-coral: #ff6b4a;
  --accent-gold: #f4c14e;
  --accent-violet: #c084fc;
  --accent-teal: #2ee6c7;
  --accent-rose: #ff5d8f;
  --accent-lime: #c8f542;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  min-height: 100%;
}

body {
  font-family: var(--sans);
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse 70% 50% at 0% 0%, rgba(192, 132, 252, 0.16), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 10%, rgba(255, 107, 74, 0.12), transparent 50%),
    radial-gradient(ellipse 60% 45% at 80% 100%, rgba(46, 230, 199, 0.1), transparent 55%),
    radial-gradient(ellipse 40% 30% at 10% 90%, rgba(244, 193, 78, 0.08), transparent 50%);
  background-attachment: fixed;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.6rem 6vw 0;
  animation: fadeDown 0.8s ease both;
}

.brand {
  text-decoration: none;
}

.brand-mark {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand-name {
  display: block;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-top: 0.2rem;
}

.random-btn {
  appearance: none;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.random-btn:hover,
.random-btn:focus-visible {
  outline: none;
  transform: translateY(-2px);
  border-color: var(--accent-gold);
  background: rgba(244, 193, 78, 0.12);
  box-shadow: 0 10px 30px rgba(244, 193, 78, 0.18);
}

.hero {
  padding: 2.8rem 6vw 2.2rem;
  max-width: 46rem;
  animation: fadeDown 0.9s ease 0.08s both;
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.hero p {
  margin-top: 0.9rem;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 34rem;
}

.poem-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
  padding: 0 6vw 3.5rem;
}

.card {
  --accent: var(--accent-gold);
  display: flex;
  flex-direction: column;
  min-height: 280px;
  padding: 1.5rem 1.45rem 1.3rem;
  text-decoration: none;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1.15rem;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transform: translateY(0);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s ease, box-shadow 0.35s ease, background 0.35s ease;
  animation: riseIn 0.8s ease both;
}

.card::before {
  content: "";
  position: absolute;
  inset: auto -20% 0;
  height: 55%;
  background: radial-gradient(circle at 50% 120%, color-mix(in srgb, var(--accent) 28%, transparent), transparent 70%);
  opacity: 0.55;
  z-index: -1;
  transition: opacity 0.35s ease, height 0.35s ease;
}

.card:nth-child(1) { animation-delay: 0.12s; }
.card:nth-child(2) { animation-delay: 0.18s; }
.card:nth-child(3) { animation-delay: 0.24s; }
.card:nth-child(4) { animation-delay: 0.3s; }
.card:nth-child(5) { animation-delay: 0.36s; }
.card:nth-child(6) { animation-delay: 0.42s; }

.card:hover,
.card:focus-visible {
  outline: none;
  transform: translateY(-10px);
  border-color: color-mix(in srgb, var(--accent) 70%, white 10%);
  background: color-mix(in srgb, var(--accent) 8%, rgba(255, 255, 255, 0.04));
  box-shadow:
    0 22px 40px rgba(0, 0, 0, 0.35),
    0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent),
    0 18px 50px color-mix(in srgb, var(--accent) 22%, transparent);
}

.card:hover::before,
.card:focus-visible::before {
  opacity: 1;
  height: 80%;
}

.card-num {
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

.card h2 {
  font-family: var(--serif);
  font-size: 1.85rem;
  font-weight: 500;
  margin: 0.85rem 0 0.7rem;
  letter-spacing: -0.01em;
}

.card-preview {
  color: var(--muted);
  font-family: var(--serif);
  font-size: 1.12rem;
  font-style: italic;
  line-height: 1.55;
  flex: 1;
}

.card-cta {
  margin-top: 1.25rem;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  transition: letter-spacing 0.3s ease;
}

.card:hover .card-cta,
.card:focus-visible .card-cta {
  letter-spacing: 0.32em;
}

.site-footer {
  padding: 0 6vw 2.2rem;
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.poem-page {
  --accent: var(--accent-gold);
}

.poem-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 6vw 0;
}

.back-link {
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid transparent;
  padding-bottom: 0.15rem;
  transition: color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.back-link:hover,
.back-link:focus-visible {
  outline: none;
  color: var(--accent);
  border-color: var(--accent);
  transform: translateX(-3px);
}

.poem-wrap {
  max-width: 40rem;
  margin: 0 auto;
  padding: 3.2rem 1.5rem 3.5rem;
  text-align: center;
}

.poem-kicker {
  display: block;
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  animation: fadeDown 0.8s ease both;
}

.poem-wrap h1 {
  font-family: var(--serif);
  font-size: clamp(2.6rem, 6.5vw, 4.2rem);
  font-weight: 500;
  line-height: 1.05;
  animation: fadeDown 0.9s ease 0.08s both;
}

.poem-rule {
  width: 64px;
  height: 1px;
  margin: 1.15rem auto 1.85rem;
  background: var(--accent);
  opacity: 0.85;
  animation: fadeDown 1s ease 0.16s both;
}

.stanza {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  font-style: italic;
  line-height: 1.75;
  opacity: 0;
  transform: translateY(16px);
  animation: fadeInStanza 0.95s ease forwards;
}

.stanza + .stanza {
  margin-top: 1.45rem;
}

.stanza:nth-of-type(2) { animation-delay: 0.35s; }
.stanza:nth-of-type(3) { animation-delay: 0.75s; }
.stanza:nth-of-type(4) { animation-delay: 1.15s; }

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes riseIn {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInStanza {
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 980px) {
  .poem-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .site-header,
  .poem-nav {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .site-header {
    align-items: flex-start;
  }

  .brand-mark {
    white-space: nowrap;
  }

  .random-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 0.7rem 0.95rem;
    letter-spacing: 0.12em;
    font-size: 0.68rem;
  }

  .hero,
  .poem-grid,
  .site-footer {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

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

  .card {
    min-height: 220px;
  }

  .brand-name {
    font-size: 1.55rem;
  }

  .hero {
    padding-top: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .card,
  .stanza {
    opacity: 1;
    transform: none;
  }
}