/* ==========================================================================
   Landing page styles
   Page-specific. Loaded after base.css.
   ========================================================================== */

/* ──────────────────────────────────────────────────────────────────────────
   HERO
   ────────────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: clamp(5rem, 12vw, 9rem) 0 clamp(3rem, 6vw, 5rem);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
  padding: 0.45rem 1rem 0.45rem 0.5rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.02);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}
.hero-eyebrow-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: var(--accent-green-glow);
  color: var(--accent-green-bright);
  border: 1px solid rgba(34, 197, 94, 0.3);
  font-weight: 600;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-eyebrow-text { color: var(--text-secondary); }
.hero-eyebrow .arrow {
  margin-left: 0.25rem;
  opacity: 0.5;
  transition: transform var(--d-fast) var(--ease-out), opacity var(--d-fast) var(--ease-out);
}
.hero-eyebrow:hover .arrow { transform: translateX(3px); opacity: 1; }

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 7vw, 5rem);
  line-height: 1.0;
  font-weight: 300;
  letter-spacing: -0.04em;
  margin: 0 0 1.75rem;
  font-variation-settings: "opsz" 144, "SOFT" 50;
}
.hero-headline .accent {
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(135deg, var(--accent-teal) 0%, var(--accent-green-bright) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-sub {
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 52ch;
  margin-bottom: 2.5rem;
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
  margin-bottom: 3rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.75rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-muted);
}
.hero-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.hero-meta-item svg { color: var(--accent-teal); flex-shrink: 0; }

/* ──────────────────────────────────────────────────────────────────────────
   HERO VISUAL — Stylized "ledger book" with code page
   The "memorable thing" the user takes away.
   ────────────────────────────────────────────────────────────────────────── */
.hero-visual {
  position: relative;
  perspective: 2000px;
}

.hero-visual-glow {
  position: absolute;
  inset: -10%;
  background: radial-gradient(circle at 60% 40%, var(--accent-teal-glow), transparent 60%);
  filter: blur(40px);
  z-index: 0;
}

.app-window {
  position: relative;
  background: linear-gradient(165deg, #0c1426 0%, #0a1020 100%);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 80px rgba(94, 234, 212, 0.08);
  transform: rotateY(-3deg) rotateX(2deg);
  transform-style: preserve-3d;
  z-index: 1;
  animation: floatGently 8s ease-in-out infinite;
}

@keyframes floatGently {
  0%, 100% { transform: rotateY(-3deg) rotateX(2deg) translateY(0); }
  50% { transform: rotateY(-3deg) rotateX(2deg) translateY(-8px); }
}

.app-window-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border);
}
.app-window-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.app-window-dot.r { background: #f87171; }
.app-window-dot.y { background: #fbbf24; }
.app-window-dot.g { background: #22c55e; }
.app-window-title {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.app-window-tabs {
  display: flex;
  gap: 0.5rem;
  padding: 0 1rem;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}
.app-window-tab {
  padding: 0.6rem 0.9rem;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  font-weight: 500;
}
.app-window-tab.active {
  color: var(--accent-teal);
  border-bottom-color: var(--accent-teal);
}

.app-window-body {
  padding: 1.25rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
  min-height: 280px;
}

.code-line { display: flex; gap: 1rem; white-space: pre; }
.code-line .num {
  color: var(--text-faint);
  user-select: none;
  width: 1.5em;
  text-align: right;
  flex-shrink: 0;
}
.code-kw { color: #c084fc; font-weight: 600; }
.code-fn { color: var(--accent-teal); }
.code-str { color: #fbbf24; }
.code-num { color: var(--accent-green-bright); }
.code-tbl { color: #f97316; }
.code-col { color: #60a5fa; }
.code-cmt { color: var(--text-faint); font-style: italic; }

.app-window-result {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(94, 234, 212, 0.06);
  border-left: 2px solid var(--accent-teal);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.7rem;
  color: var(--text-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.app-window-result .ok {
  color: var(--accent-green-bright);
  font-weight: 600;
}

/* Floating badge stickers around the window */
.hero-sticker {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 0.6rem 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  box-shadow: var(--shadow-md);
  z-index: 2;
  backdrop-filter: blur(8px);
  animation: floatGently 6s ease-in-out infinite;
}
.hero-sticker svg { color: var(--accent-teal); }
.hero-sticker.s-1 { top: 18%; left: -8%; animation-delay: -2s; }
.hero-sticker.s-2 { bottom: 22%; right: -10%; animation-delay: -4s; }
.hero-sticker.s-3 { bottom: 8%; left: 12%; animation-delay: -1s; }

@media (max-width: 980px) {
  .hero-sticker.s-1 { top: -10px; left: 5%; }
  .hero-sticker.s-2 { bottom: 10%; right: 0; }
  .hero-sticker.s-3 { display: none; }
}

/* ──────────────────────────────────────────────────────────────────────────
   MARQUEE — "powering databases of" type strip
   ────────────────────────────────────────────────────────────────────────── */
.marquee-strip {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(6, 9, 18, 0.6);
}
.marquee-label {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.marquee-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--text-muted);
  opacity: 0.85;
  letter-spacing: -0.01em;
}
.marquee-row .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-faint);
  display: inline-block;
}

/* ──────────────────────────────────────────────────────────────────────────
   FEATURE SECTION — three-up showcase
   ────────────────────────────────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 980px) { .features-grid { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--d-mid) var(--ease-out), transform var(--d-mid) var(--ease-out);
}
.feature-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(94, 234, 212, 0.08);
  border: 1px solid rgba(94, 234, 212, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-teal);
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 0 0 0.6rem;
}
.feature-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

/* ──────────────────────────────────────────────────────────────────────────
   SPLIT — alternating image + text blocks
   ────────────────────────────────────────────────────────────────────────── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
  margin: clamp(3rem, 6vw, 5rem) 0;
}
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } }

.split.reverse .split-text { order: 2; }
.split.reverse .split-visual { order: 1; }
@media (max-width: 880px) {
  .split.reverse .split-text { order: 1; }
  .split.reverse .split-visual { order: 2; }
}

.split-text h3 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  line-height: 1.1;
  font-weight: 400;
  letter-spacing: -0.025em;
  margin: 0.75rem 0 1.25rem;
}
.split-text p {
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0 0 1.25rem;
}

.split-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.75rem;
}
.split-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.95rem;
  color: var(--text-secondary);
}
.split-list li::before {
  content: '';
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 3px;
  border-radius: 50%;
  background: rgba(94, 234, 212, 0.12);
  border: 1px solid var(--border-accent);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235eead4' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px 12px;
}

/* Split visuals — schematic illustrations */
.visual-frame {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.visual-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(94, 234, 212, 0.06), transparent 60%);
  pointer-events: none;
}

/* ──────────────────────────────────────────────────────────────────────────
   STATS STRIP
   ────────────────────────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
}
@media (max-width: 720px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }

.stat {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--border);
  text-align: left;
  position: relative;
}
.stat:last-child { border-right: none; }
@media (max-width: 720px) {
  .stat:nth-child(2n) { border-right: none; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
}

.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text-primary);
  font-variation-settings: "opsz" 144, "SOFT" 100;
  display: block;
  margin-bottom: 0.5rem;
}
.stat-num .unit {
  font-size: 0.5em;
  color: var(--accent-teal);
  margin-left: 0.15em;
  font-style: italic;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ──────────────────────────────────────────────────────────────────────────
   CTA — install / get started footer block
   ────────────────────────────────────────────────────────────────────────── */
.cta-block {
  position: relative;
  padding: clamp(4rem, 8vw, 6rem) clamp(2rem, 5vw, 4rem);
  background: linear-gradient(135deg, rgba(94, 234, 212, 0.04), rgba(34, 197, 94, 0.04));
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-xl);
  text-align: center;
  overflow: hidden;
  margin-top: 2rem;
}
.cta-block::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(94, 234, 212, 0.1), transparent 70%);
  pointer-events: none;
}

.cta-block h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
  position: relative;
}
.cta-block p { max-width: 50ch; margin: 0 auto 2rem; position: relative; }
.cta-block .cta-row { position: relative; display: flex; justify-content: center; gap: 0.75rem; flex-wrap: wrap; }

.install-snippet {
  margin: 2rem auto 0;
  max-width: 720px;
  text-align: left;
  position: relative;
}
.install-snippet pre {
  background: rgba(0, 0, 0, 0.4);
  border-color: var(--border-strong);
}

/* (Copy button moved to base.css since it's used on every page) */