@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=Manrope:wght@400;500;600&family=Playfair+Display:wght@600;700&display=swap");

:root {
  color-scheme: dark;
  --bg: #0b0f16;
  --surface: rgba(16, 20, 28, 0.88);
  --surface-strong: rgba(20, 24, 34, 0.95);
  --line: rgba(255, 255, 255, 0.08);
  --ink: #f6f1e8;
  --muted: #9ea5b3;
  --accent: #f4a261;
  --accent-soft: rgba(244, 162, 97, 0.15);
  --cool: #76b7ff;
  --radius-lg: 24px;
  --radius-sm: 14px;
  --shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  --font-body: "Manrope", sans-serif;
  --font-display: "Playfair Display", serif;
  --font-mono: "IBM Plex Mono", monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  background: radial-gradient(circle at 20% 10%, rgba(118, 183, 255, 0.18), transparent 45%),
    radial-gradient(circle at 80% -10%, rgba(244, 162, 97, 0.2), transparent 50%),
    var(--bg);
  color: var(--ink);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.35;
  pointer-events: none;
  z-index: -1;
}

a {
  color: inherit;
}

.global-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 28px;
  background: rgba(10, 12, 18, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.global-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}

.global-brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
}

.global-brand span {
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.global-mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #f4a261, #f6d365);
  color: #23170f;
  font-weight: 700;
  font-size: 0.7rem;
}

.global-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.global-links a {
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--ink);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.global-links a.is-active,
.global-links a:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px 80px;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.hero-copy h1 {
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.32em;
  font-size: 0.65rem;
  color: var(--muted);
  margin: 0;
}

.lead {
  font-size: 1.1rem;
  color: #e6e1d8;
  margin: 0 0 18px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.btn {
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.primary {
  border: none;
  color: #1a100a;
  background: linear-gradient(135deg, #f4a261, #f6d365);
  box-shadow: 0 16px 30px rgba(244, 162, 97, 0.25);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.45);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.7rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

.hero-panel {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.badge {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 10px;
}

.pill {
  font-size: 0.7rem;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(118, 183, 255, 0.4);
  color: var(--cool);
  font-family: var(--font-mono);
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.panel-card {
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.panel-card span {
  display: block;
  color: var(--muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.panel-card strong {
  display: block;
  margin-top: 8px;
  font-size: 0.95rem;
  font-family: var(--font-display);
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  align-items: flex-end;
}

.section-head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: 1.6rem;
}

.muted {
  color: var(--muted);
}

.filters {
  display: flex;
  gap: 10px;
  align-items: center;
}

.filters input {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink);
  font-size: 0.8rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.card {
  padding: 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-strong);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(244, 162, 97, 0.4);
}

.card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

.card-meta span {
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.card-link {
  margin-top: auto;
  text-decoration: none;
  font-weight: 600;
  color: var(--accent);
  font-size: 0.8rem;
}

.empty {
  margin-top: 24px;
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--line);
  text-align: center;
}

.empty code {
  font-family: var(--font-mono);
}

.detail {
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(12, 15, 22, 0.9);
}

.detail-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.tool-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tool {
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tool span {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.tool a {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}

.locked {
  border-color: rgba(244, 162, 97, 0.3);
  background: rgba(244, 162, 97, 0.08);
}

.unlock {
  padding: 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.unlock h3 {
  margin: 0;
  font-family: var(--font-display);
}

.footer {
  padding: 24px;
  border-top: 1px solid var(--line);
  background: rgba(8, 10, 14, 0.9);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
}

.footer-links a {
  text-decoration: none;
  color: var(--ink);
}

@media (max-width: 900px) {
  .global-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .filters {
    width: 100%;
  }

  .filters input {
    flex: 1;
  }
}