/* LoveDesk — Marketing website */

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 28px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  background: rgba(8, 9, 12, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav-inner { height: 64px; display: flex; align-items: center; justify-content: space-between; }
.nav-links { display: flex; gap: 28px; font-size: 14px; color: var(--text-2); }
.nav-links a:hover { color: var(--text); }
.nav-cta { display: flex; gap: 10px; align-items: center; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 112px 0 96px; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: -20% -10% auto -10%; height: 760px;
  background:
    radial-gradient(600px 340px at 72% 30%, rgba(154, 140, 245, 0.14), transparent 70%),
    radial-gradient(520px 300px at 20% 10%, rgba(120, 140, 200, 0.07), transparent 70%);
  pointer-events: none;
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items: center; }
.hero-kicker { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 28px; font-size: 13px; color: var(--text-2); }
.hero-kicker .tag { height: 20px; }
.hero h1 { margin-bottom: 24px; }
.hero h1 .serif { color: var(--accent); font-size: 1.04em; }
.hero .lede { max-width: 500px; margin-bottom: 36px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero-note { margin-top: 28px; font-size: 13px; color: var(--text-3); display: flex; gap: 18px; flex-wrap: wrap; }
.hero-note span { display: inline-flex; align-items: center; gap: 8px; }

/* ---------- Phone mock ---------- */
.phone {
  position: relative; width: 320px; margin: 0 auto;
  aspect-ratio: 320 / 660;
  border-radius: 48px;
  padding: 10px;
  background: linear-gradient(160deg, #2a2e39, #12141a);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.06), 0 60px 120px -40px rgba(0,0,0,0.8), 0 30px 60px -30px rgba(154,140,245,0.25);
}
.phone-screen { width: 100%; height: 100%; border-radius: 39px; background: var(--ink-1); overflow: hidden; position: relative; display: flex; flex-direction: column; }
.phone-notch { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 96px; height: 28px; border-radius: 20px; background: #000; z-index: 3; }
.ps-status { height: 48px; flex-shrink: 0; }
.ps-head { padding: 6px 20px 14px; display: flex; justify-content: space-between; align-items: center; }
.ps-title { font-size: 22px; font-weight: 600; letter-spacing: -0.03em; }
.ps-live { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text-2); }
.ps-section { padding: 0 20px; font-size: 11px; color: var(--text-3); margin: 10px 0 8px; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.02em; }
.ps-card { margin: 0 12px 8px; padding: 14px; border-radius: 16px; background: var(--ink-3); border: 1px solid var(--line); }
.ps-row { display: flex; align-items: center; gap: 12px; }
.ps-avatar { width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0; }
.ps-name { font-size: 14px; font-weight: 500; }
.ps-sub { font-size: 12px; color: var(--text-3); }
.ps-draft { margin-top: 10px; padding: 10px 12px; border-radius: 12px; background: var(--ink-1); font-size: 12.5px; color: var(--text-2); line-height: 1.45; border: 1px solid var(--line); }
.ps-actions { display: flex; gap: 6px; margin-top: 10px; }
.ps-btn { flex: 1; height: 30px; border-radius: 10px; font-size: 12px; font-weight: 500; display: flex; align-items: center; justify-content: center; border: 1px solid var(--line-strong); }
.ps-btn.primary { background: var(--text); color: var(--ink-0); border-color: var(--text); }
.ps-stat { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 0 12px 8px; }
.ps-stat div { padding: 10px; border-radius: 12px; background: var(--ink-2); border: 1px solid var(--line); }
.ps-stat b { display: block; font-size: 16px; font-weight: 600; letter-spacing: -0.02em; }
.ps-stat small { font-size: 10.5px; color: var(--text-3); }

/* ---------- Logos / proof strip ---------- */
.strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.strip-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip-item { padding: 28px 24px; border-left: 1px solid var(--line); }
.strip-item:first-child { border-left: 0; padding-left: 0; }
.strip-item b { display: block; font-size: 28px; font-weight: 500; letter-spacing: -0.03em; margin-bottom: 4px; }
.strip-item span { font-size: 13px; color: var(--text-3); }

/* ---------- Sections ---------- */
.section { padding: 128px 0; }
.section-head { max-width: 640px; margin-bottom: 64px; }
.section-head .eyebrow { margin-bottom: 18px; display: block; }
.section-head .h1 { margin-bottom: 18px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.step { padding: 36px 32px 8px 0; }
.step + .step { padding-left: 32px; border-left: 1px solid var(--line); }
.step-num { font-family: var(--font-mono); font-size: 12px; color: var(--accent); margin-bottom: 40px; display: block; }
.step h3 { margin-bottom: 12px; }
.step p { color: var(--text-2); font-size: 15px; }

/* Feature split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.split + .split { margin-top: 128px; }
.split.reverse .split-media { order: -1; }
.feature-list { margin-top: 32px; display: grid; gap: 20px; }
.feature-list li { list-style: none; display: grid; grid-template-columns: 20px 1fr; gap: 14px; }
.feature-list li svg { width: 18px; height: 18px; color: var(--accent); margin-top: 3px; }
.feature-list b { display: block; font-weight: 500; margin-bottom: 2px; }
.feature-list span { color: var(--text-3); font-size: 14.5px; }

.panel {
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--ink-2), var(--ink-1));
  padding: 28px;
  position: relative;
  overflow: hidden;
}

/* Calibration visual */
.calib { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.calib-card { aspect-ratio: 3/4; border-radius: 16px; position: relative; overflow: hidden; border: 1px solid var(--line); }
.calib-card .cc-meta { position: absolute; left: 14px; right: 14px; bottom: 14px; }
.calib-card .cc-name { font-size: 15px; font-weight: 500; }
.calib-card .cc-tag { margin-top: 8px; }
.calib-bar { margin-top: 20px; }
.calib-bar-top { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-2); margin-bottom: 10px; }
.track { height: 4px; background: var(--ink-4); border-radius: 4px; overflow: hidden; }
.track i { display: block; height: 100%; background: var(--accent); border-radius: 4px; }

/* Command list */
.cmd-list { display: grid; gap: 2px; font-family: var(--font-mono); font-size: 13.5px; }
.cmd-row { display: grid; grid-template-columns: 150px 1fr; gap: 16px; padding: 12px 14px; border-radius: 10px; }
.cmd-row:hover { background: rgba(255,255,255,0.025); }
.cmd-row code { color: var(--text); }
.cmd-row span { color: var(--text-3); font-family: var(--font-sans); font-size: 14px; }

/* ---------- Academy (tutorials) ---------- */
.academy { display: grid; grid-template-columns: 340px 1fr; gap: 24px; }
.lesson-list { display: grid; gap: 4px; align-content: start; }
.lesson {
  text-align: left; padding: 16px; border-radius: 12px; border: 1px solid transparent;
  display: grid; grid-template-columns: 28px 1fr auto; gap: 12px; align-items: start;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}
.lesson:hover { background: rgba(255,255,255,0.025); }
.lesson.active { background: var(--ink-2); border-color: var(--line); }
.lesson-n { font-family: var(--font-mono); font-size: 12px; color: var(--text-4); padding-top: 2px; }
.lesson.active .lesson-n { color: var(--accent); }
.lesson-t { font-size: 14.5px; font-weight: 500; }
.lesson-d { font-size: 12px; color: var(--text-3); font-family: var(--font-mono); padding-top: 2px; }

.player {
  border-radius: var(--radius-xl); border: 1px solid var(--line); overflow: hidden;
  background: var(--ink-1);
}
.player-stage {
  aspect-ratio: 16/9; position: relative; display: flex; align-items: center; justify-content: center;
  background:
    radial-gradient(400px 220px at 70% 30%, rgba(154,140,245,0.16), transparent 70%),
    linear-gradient(180deg, #11131a, #0a0b0f);
  border-bottom: 1px solid var(--line);
}
.play {
  width: 68px; height: 68px; border-radius: 50%;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14);
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(8px);
  transition: transform 0.25s var(--ease), background 0.25s var(--ease);
}
.play:hover { transform: scale(1.05); background: rgba(255,255,255,0.12); }
.play svg { width: 22px; height: 22px; margin-left: 3px; }
.player-chapter { position: absolute; left: 24px; bottom: 20px; font-size: 13px; color: var(--text-2); }
.player-chapter b { display: block; color: var(--text); font-size: 18px; font-weight: 500; letter-spacing: -0.02em; margin-top: 4px; }
.player-body { padding: 24px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: start; }
.player-body p { color: var(--text-2); max-width: 520px; }
.try { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; min-width: 240px; }
.try small { display: block; font-size: 11px; color: var(--text-3); font-family: var(--font-mono); text-transform: uppercase; margin-bottom: 6px; }
.try code { font-family: var(--font-mono); font-size: 13.5px; }

/* ---------- Safety ---------- */
.rules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.rule { background: var(--ink-0); padding: 32px; }
.rule-icon { width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--line-strong); display: flex; align-items: center; justify-content: center; margin-bottom: 28px; color: var(--accent); }
.rule-icon svg { width: 18px; height: 18px; }
.rule h3 { margin-bottom: 10px; }
.rule p { color: var(--text-2); font-size: 14.5px; }

/* ---------- Pricing ---------- */
.prices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.price {
  border-radius: var(--radius-xl); border: 1px solid var(--line); padding: 32px;
  background: var(--ink-1); display: flex; flex-direction: column;
}
.price.featured { border-color: var(--accent-line); background: linear-gradient(180deg, rgba(154,140,245,0.07), var(--ink-1) 60%); }
.price-name { font-size: 15px; font-weight: 500; display: flex; align-items: center; justify-content: space-between; }
.price-amt { margin: 24px 0 6px; font-size: 44px; font-weight: 500; letter-spacing: -0.04em; }
.price-amt small { font-size: 15px; color: var(--text-3); font-weight: 400; letter-spacing: 0; }
.price-desc { color: var(--text-3); font-size: 14px; min-height: 44px; }
.price ul { list-style: none; margin: 28px 0 32px; display: grid; gap: 12px; font-size: 14px; color: var(--text-2); flex: 1; }
.price li { display: grid; grid-template-columns: 16px 1fr; gap: 10px; }
.price li svg { width: 14px; height: 14px; margin-top: 4px; color: var(--text-3); }
.price.featured li svg { color: var(--accent); }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 24px 0; display: flex; justify-content: space-between; gap: 24px;
  font-size: 17px; font-weight: 500; letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-weight: 300; font-size: 22px; color: var(--text-3); line-height: 1; transition: transform 0.25s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 24px; color: var(--text-2); max-width: 640px; }

/* ---------- CTA + Footer ---------- */
.cta {
  border-radius: 32px; border: 1px solid var(--line); padding: 88px 40px; text-align: center; position: relative; overflow: hidden;
  background: radial-gradient(600px 300px at 50% 0%, rgba(154,140,245,0.16), transparent 70%), var(--ink-1);
}
.cta .h1 { margin-bottom: 16px; }
.cta .lede { margin: 0 auto 36px; max-width: 520px; }
.stores { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.store {
  display: inline-flex; align-items: center; gap: 10px; height: 48px; padding: 0 18px 0 14px;
  border-radius: 12px; background: var(--text); color: var(--ink-0);
}
.store svg { width: 20px; height: 20px; }
.store small { display: block; font-size: 10px; line-height: 1.1; opacity: 0.7; }
.store b { display: block; font-size: 15px; font-weight: 600; line-height: 1.15; letter-spacing: -0.01em; }

.footer { padding: 72px 0 40px; border-top: 1px solid var(--line); margin-top: 128px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { font-size: 13px; font-weight: 500; margin-bottom: 16px; }
.footer ul { list-style: none; display: grid; gap: 10px; font-size: 14px; color: var(--text-3); }
.footer ul a:hover { color: var(--text); }
.footer-legal { margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 24px; font-size: 12.5px; color: var(--text-4); }
.footer-legal p { max-width: 720px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .hero { padding: 72px 0 64px; }
  .hero-grid, .split, .academy { grid-template-columns: 1fr; gap: 48px; }
  .split.reverse .split-media { order: 0; }
  .steps, .rules, .prices { grid-template-columns: 1fr; }
  .step + .step { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .strip-inner { grid-template-columns: repeat(2, 1fr); }
  .strip-item:nth-child(3) { border-left: 0; padding-left: 0; }
  .section { padding: 88px 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .player-body { grid-template-columns: 1fr; }
}