@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,700;0,9..144,900;1,9..144,400&family=DM+Mono:wght@400;500&family=Nunito:wght@400;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --gnome-red:    #c0392b;
  --gnome-hat:    #d94032;
  --gnome-dark:   #0f1923;
  --gnome-navy:   #162231;
  --gnome-blue:   #1e3a5f;
  --gnome-steel:  #2a6496;
  --gnome-sky:    #4a9eda;
  --gnome-cream:  #f5efe6;
  --gnome-warm:   #e8ddd0;
  --gnome-gold:   #e8a838;
  --gnome-green:  #27ae60;
  --gnome-mint:   #3dffa0;
  --text-dark:    #0f1923;
  --text-light:   #f5efe6;
  --text-muted:   #8a9bb0;
  --radius:       16px;
  --font-display: 'Fraunces', serif;
  --font-body:    'Nunito', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
  --font-dm:      'DM Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--gnome-dark);
  color: var(--text-light);
  overflow-x: hidden;
  font-size: 15px;
  line-height: 1.7;
}

/* ── TOP NAV ── */
.topnav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  padding: 0 40px;
  height: 60px;
  background: rgba(15,25,35,0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.topnav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-light);
  margin-right: 28px;
  flex-shrink: 0;
}

.nav-appicon {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  display: block;
}

.nav-brand-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-light);
}

.topnav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
}
.topnav-links::-webkit-scrollbar { display: none; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 13px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--text-muted);
  white-space: nowrap;
  transition: color 0.15s, background 0.15s;
}

.nav-item:hover { color: var(--text-light); background: rgba(255,255,255,0.05); }

.nav-item.active {
  color: var(--gnome-sky);
  background: rgba(74,158,218,0.1);
}

.topnav-right { margin-left: auto; }

.nav-pill {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  padding: 3px 10px;
  letter-spacing: 0.05em;
}

/* ── PAGE LAYOUT ── */
.page {
  max-width: 820px;
  margin: 0 auto;
  padding: 52px 40px 100px;
}

/* ── PAGE HERO ── */
.page-hero {
  margin-bottom: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  position: relative;
  animation: fadeUp 0.4s ease both;
}

.page-hero::after {
  content: '';
  position: absolute;
  right: -20px;
  top: -20px;
  width: 280px;
  height: 280px;
  background: radial-gradient(ellipse 80% 60% at 50% 20%, rgba(74,158,218,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  letter-spacing: 0.03em;
}

.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--gnome-sky); }
.breadcrumb .sep { color: rgba(255,255,255,0.15); }

.page-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(74,158,218,0.1);
  border: 1px solid rgba(74,158,218,0.22);
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gnome-sky);
  margin-bottom: 18px;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--text-light);
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 14px;
}

.page-hero h1 .accent {
  font-style: italic;
  color: var(--gnome-sky);
}

.page-hero .lead {
  font-size: 1rem;
  color: rgba(245,239,230,0.6);
  max-width: 560px;
  line-height: 1.65;
  font-weight: 400;
}

/* ── GNORMAN TIP ── */
.gnorman-tip {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: rgba(232,168,56,0.06);
  border: 1px solid rgba(232,168,56,0.2);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin: 28px 0;
}

.gnorman-face {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
  margin-top: 1px;
}

.gnorman-body { flex: 1; }

.gnorman-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gnome-gold);
  margin-bottom: 5px;
}

.gnorman-body p {
  font-size: 0.88rem;
  color: rgba(232,168,56,0.82);
  line-height: 1.6;
}

.gnorman-body p strong { color: var(--gnome-gold); font-weight: 700; }

/* ── CONTENT ── */
.page-body { animation: fadeUp 0.4s ease 0.08s both; }

h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--text-light);
  letter-spacing: -0.02em;
  margin: 44px 0 12px;
  line-height: 1.2;
}
h2:first-child { margin-top: 0; }

h3 {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.88rem;
  color: var(--text-light);
  letter-spacing: 0.02em;
  margin: 28px 0 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

h3::before {
  content: '';
  display: inline-block;
  width: 3px;
  height: 13px;
  background: var(--gnome-sky);
  border-radius: 2px;
  flex-shrink: 0;
}

p { margin-bottom: 12px; color: rgba(245,239,230,0.65); font-size: 0.92rem; }
p:last-child { margin-bottom: 0; }

a { color: var(--gnome-sky); text-decoration: none; }
a:hover { text-decoration: underline; }

ul, ol { padding-left: 20px; margin-bottom: 14px; }
li { margin-bottom: 6px; color: rgba(245,239,230,0.65); font-size: 0.92rem; }

code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  background: rgba(74,158,218,0.08);
  border: 1px solid rgba(74,158,218,0.15);
  border-radius: 4px;
  padding: 1px 6px;
  color: var(--gnome-sky);
}

strong { color: var(--text-light); font-weight: 700; }

/* ── INDEX CARD GRID ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 12px;
  margin: 20px 0;
}

.doc-card {
  background: var(--gnome-navy);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-decoration: none;
  display: block;
  transition: border-color 0.2s, transform 0.15s;
  position: relative;
}

.doc-card:hover {
  border-color: rgba(74,158,218,0.35);
  transform: translateY(-2px);
  text-decoration: none;
}

.card-icon { font-size: 1.5rem; margin-bottom: 10px; display: block; }

.card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 5px;
  letter-spacing: -0.01em;
}

.card-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.card-arrow {
  position: absolute;
  right: 14px;
  bottom: 14px;
  font-size: 0.85rem;
  color: var(--gnome-sky);
  opacity: 0;
  transition: opacity 0.15s, transform 0.15s;
}
.doc-card:hover .card-arrow { opacity: 1; transform: translateX(3px); }

/* ── SURFACE TAG ── */
.surface-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.73rem;
  font-weight: 500;
  background: rgba(74,158,218,0.08);
  border: 1px solid rgba(74,158,218,0.18);
  color: var(--gnome-sky);
  border-radius: 5px;
  padding: 1px 7px;
  margin: 0 1px;
  vertical-align: middle;
  line-height: 1.7;
}

/* ── NUMBERED STEPS ── */
.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 14px 0;
}

.steps li {
  display: flex;
  gap: 14px;
  margin-bottom: 12px;
  counter-increment: step;
  color: rgba(245,239,230,0.65);
  font-size: 0.92rem;
  align-items: flex-start;
}

.steps li::before {
  content: counter(step);
  width: 26px;
  height: 26px;
  background: rgba(74,158,218,0.1);
  border: 1px solid rgba(74,158,218,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--gnome-sky);
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── KEYBOARD TABLE ── */
.shortcuts-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 0.88rem;
}

.shortcuts-table th {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  padding: 8px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  font-weight: 500;
}

.shortcuts-table td {
  padding: 10px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: rgba(245,239,230,0.7);
  vertical-align: middle;
}

.shortcuts-table tr:last-child td { border-bottom: none; }
.shortcuts-table tr:hover td { background: rgba(255,255,255,0.02); }
.shortcuts-table .kbd-cell { white-space: nowrap; }

kbd {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.73rem;
  font-weight: 500;
  background: var(--gnome-navy);
  border: 1px solid rgba(255,255,255,0.14);
  border-bottom: 2px solid rgba(255,255,255,0.09);
  border-radius: 5px;
  padding: 2px 8px;
  color: var(--text-light);
}

.kbd-plus {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  margin: 0 3px;
}

/* ── INFO / WARN BOXES ── */
.info-box {
  background: rgba(74,158,218,0.05);
  border: 1px solid rgba(74,158,218,0.14);
  border-left: 3px solid var(--gnome-sky);
  border-radius: 0 10px 10px 0;
  padding: 14px 18px;
  margin: 20px 0;
  font-size: 0.87rem;
  color: rgba(245,239,230,0.65);
  line-height: 1.6;
}

.warn-box {
  background: rgba(192,57,43,0.05);
  border: 1px solid rgba(192,57,43,0.18);
  border-left: 3px solid var(--gnome-hat);
  border-radius: 0 10px 10px 0;
  padding: 14px 18px;
  margin: 20px 0;
  font-size: 0.87rem;
  color: rgba(245,239,230,0.62);
  line-height: 1.6;
}

/* ── LICENSE STATE PILLS ── */
.state-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0;
}

.state-pill {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  border-radius: 999px;
  padding: 4px 14px;
  border: 1px solid;
  font-weight: 500;
}

.state-pill.trial    { color: var(--gnome-sky); border-color: rgba(74,158,218,0.3); background: rgba(74,158,218,0.08); }
.state-pill.licensed { color: #5dca80; border-color: rgba(93,202,128,0.3); background: rgba(93,202,128,0.08); }
.state-pill.expired  { color: #e06060; border-color: rgba(224,96,96,0.3); background: rgba(224,96,96,0.08); }
.state-pill.lexpired { color: var(--gnome-gold); border-color: rgba(232,168,56,0.3); background: rgba(232,168,56,0.08); }

/* ── SURFACE QUICK REF ── */
.surface-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 16px;
}

.surface-card {
  background: var(--gnome-navy);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  padding: 18px;
}

.surface-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--gnome-sky);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.surface-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── DIVIDER ── */
.doc-divider {
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(74,158,218,0.15), transparent);
  margin: 36px 0;
}

/* ── PAGE FOOTER ── */
.doc-footer {
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 0.88rem;
  color: rgba(245,239,230,0.3);
  font-weight: 700;
}

.footer-brand a {
  color: var(--gnome-mint);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.footer-brand a:hover { text-decoration: underline; }

.footer-nav { display: flex; gap: 16px; }

.footer-nav a {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.footer-nav a:hover { color: var(--text-light); }

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
  .page { padding: 36px 20px 80px; }
  .topnav { padding: 0 20px; }
  .page-hero h1 { font-size: 1.9rem; }
  .card-grid { grid-template-columns: 1fr; }
  .topnav-links { display: none; }
  .surface-grid { grid-template-columns: 1fr; }
}