/* dancerly landing. Same tokens as the app (app/app.css), so the product modules look like the real thing. */
:root {
  --bg: #f7f8fa;
  --surface: #fff;
  --ink: #15171b;
  --ink-2: #3b4048;
  --muted: #6b7280;
  --line: #e6e8ec;
  --accent: #5b5ce2;
  --accent-dark: #4546b8;
  --accent-soft: #ededff;
  --ok: #16845b;
  --ok-soft: #e4f7ee;
  --warn: #b66c21;
  --warn-soft: #fff1e3;
  --pink: #db2777;
  --dark: #14171d;
  --dark-2: #1b1f27;
  --dark-3: #262c36;
  --dark-line: #313845;
  --radius: 16px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: min(1160px, 100% - 40px); margin: 0 auto; }
.wrap.narrow { width: min(760px, 100% - 40px); }
.center { text-align: center; }
.grow { flex: 1; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 10px;
  padding: 11px 18px;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.2s var(--ease), background 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 8px 14px; font-size: 14px; }
.btn-lg { padding: 14px 22px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: #262b34; }
.btn-accent { background: var(--accent); color: #fff; box-shadow: 0 8px 22px rgba(91, 92, 226, 0.28); }
.btn-accent:hover { background: var(--accent-dark); }
.btn-ghost { color: var(--ink); background: transparent; }
.btn-ghost:hover { background: rgba(20, 23, 29, 0.05); }
.btn-line { background: #fff; color: var(--ink); box-shadow: inset 0 0 0 1px #d9dce2; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 248, 250, 0.8);
  backdrop-filter: saturate(1.6) blur(14px);
  -webkit-backdrop-filter: saturate(1.6) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}
.nav.scrolled { border-color: var(--line); }
.nav-inner { width: min(1160px, 100% - 40px); margin: 0 auto; height: 64px; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 750; font-size: 19px; letter-spacing: -0.03em; }
.brand-mark { display: inline-flex; align-items: flex-end; gap: 3px; height: 20px; transform: skewX(-12deg); }
.brand-mark i { width: 4px; border-radius: 2px; background: var(--accent); }
.brand-mark i:nth-child(1) { height: 10px; opacity: 0.55; }
.brand-mark i:nth-child(2) { height: 15px; opacity: 0.8; }
.brand-mark i:nth-child(3) { height: 20px; }
.nav-links { display: flex; gap: 26px; font-size: 14px; color: var(--ink-2); }
.nav-links a:hover, .nav-login:hover { color: var(--ink); }
.nav-actions { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.nav-login { font-size: 14px; font-weight: 600; color: var(--ink-2); white-space: nowrap; }
.menu-btn, .menu { display: none; }
.lang-switch { display: inline-flex; padding: 2px; border-radius: 8px; background: #eceef2; }
.lang-switch button { border: 0; background: none; font: inherit; font-size: 12px; font-weight: 650; color: var(--muted); padding: 4px 8px; border-radius: 6px; cursor: pointer; }
.lang-switch button[aria-pressed="true"] { background: #fff; color: var(--ink); box-shadow: 0 1px 2px rgba(20, 23, 29, 0.12); }
.menu-lang { display: none; }

/* ---------- Type ---------- */
.eyebrow, .kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 650;
  color: var(--accent);
  letter-spacing: 0.01em;
}
.eyebrow { padding: 6px 12px; border-radius: 999px; background: var(--accent-soft); }
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(91, 92, 226, 0.18); }
.kicker .num { font-variant-numeric: tabular-nums; color: var(--muted); font-weight: 600; }
h1 { font-size: clamp(42px, 6.6vw, 80px); line-height: 1.02; letter-spacing: -0.045em; font-weight: 750; }
h1 em, h2 em { font-style: normal; color: var(--accent); }
h2 { font-size: clamp(32px, 4.4vw, 52px); line-height: 1.06; letter-spacing: -0.035em; font-weight: 720; }
h3 { font-size: 19px; line-height: 1.3; letter-spacing: -0.02em; font-weight: 680; }
.lede { font-size: clamp(17px, 1.6vw, 20px); color: var(--ink-2); max-width: 640px; }
.section-head { max-width: 680px; display: grid; gap: 14px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; justify-items: center; }
.section-head > p:not(.kicker) { color: var(--ink-2); font-size: 18px; }
.fine { font-size: 13px; color: var(--muted); margin-top: 26px; }

/* ---------- Reveal (first scroll only) ---------- */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.js [data-reveal="up"] { transform: translateY(36px) scale(0.985); }
.js [data-reveal].in { opacity: 1; transform: none; }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 40px; position: relative; }
.hero::before {
  content: "";
  position: absolute;
  inset: -120px 0 auto;
  height: 720px;
  background: radial-gradient(60% 50% at 50% 0%, rgba(91, 92, 226, 0.12), transparent 70%);
  pointer-events: none;
}
.hero-copy { position: relative; display: grid; justify-items: center; text-align: center; gap: 22px; }
.hero-copy .lede { margin: 0 auto; }
.hero-cta { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-top: 6px; }
.hero-ticks { display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: center; font-size: 14px; color: var(--muted); }
.hero-ticks li::before { content: "✓"; color: var(--ok); font-weight: 700; margin-right: 7px; }
.hero-ticks.light { color: #b9bfcc; }
.hero-stage { margin-top: 56px; position: relative; }

/* ---------- App window (shared by hero and dashboard) ---------- */
.app-window {
  border-radius: 18px;
  background: var(--dark);
  color: #e7e9ef;
  overflow: hidden;
  box-shadow: 0 40px 80px -30px rgba(20, 23, 29, 0.45), 0 0 0 1px rgba(20, 23, 29, 0.08);
}
.win-bar { display: flex; align-items: center; gap: 14px; height: 42px; padding: 0 16px; background: #0f1217; border-bottom: 1px solid #222731; font-size: 12px; color: #9aa3b2; }
.win-dots { display: flex; gap: 6px; }
.win-dots i { width: 10px; height: 10px; border-radius: 50%; background: #2c323d; }
.win-crumbs b { color: #4a5262; font-weight: 400; margin: 0 6px; }
.win-takes { margin-left: auto; display: flex; gap: 4px; }
.win-takes span { padding: 3px 9px; border-radius: 6px; white-space: nowrap; }
.win-takes .on { background: #fff; color: var(--dark); font-weight: 650; }

.rv { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(300px, 1fr); }
.rv-player { padding: 18px; display: grid; gap: 12px; align-content: start; }
.stage {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  overflow: hidden;
  background: linear-gradient(180deg, #2b2f4a 0%, #1d2033 62%, #151826 100%);
}
.stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(40% 60% at 50% 20%, rgba(173, 175, 255, 0.22), transparent 70%);
}
.stage-media { position: absolute; inset: 0; transition: transform 0.5s var(--ease); }
.stage-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.stage-floor { position: absolute; left: 0; right: 0; bottom: 0; height: 30%; background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.07)); }
.dancer { position: absolute; bottom: 9%; width: 13%; height: 62%; fill: #c9cbe8; color: #c9cbe8; z-index: 1; transition: transform 0.6s var(--ease); }
.dancer.d1 { left: 18%; transform: rotate(-4deg); opacity: 0.82; }
.dancer.d2 { left: 44%; }
.dancer.d3 { left: 70%; transform: rotate(4deg); opacity: 0.82; }
.hero-app .dancer { animation: groove 1.6s ease-in-out infinite; }
.hero-app .dancer.d2 { animation-delay: 0.1s; }
.hero-app .dancer.d3 { animation-delay: 0.2s; }
@keyframes groove { 0%, 100% { translate: 0 0; } 50% { translate: 0 -3%; } }
.sketch { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 2; pointer-events: none; }
.sk { fill: none; stroke: #ffd60a; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 400; stroke-dashoffset: 400; transition: stroke-dashoffset 1.1s var(--ease); }
.sk-2 { stroke: #ff453a; transition-delay: 0.5s; }
.stage-badge { position: absolute; z-index: 3; top: 10px; right: 10px; display: flex; gap: 6px; font-size: 11px; font-variant-numeric: tabular-nums; color: #dbe0f0; }
.mirror-tag { display: none; background: rgba(91, 92, 226, 0.5); padding: 2px 7px; border-radius: 5px; font-weight: 600; }
.rv-timeline { display: flex; align-items: center; gap: 10px; font-size: 11px; color: #8f98a8; font-variant-numeric: tabular-nums; }
.rv-track { position: relative; flex: 1; height: 6px; border-radius: 5px; background: #333945; }
.rv-fill { position: absolute; inset: 0 auto 0 0; width: 17%; border-radius: 5px; background: var(--accent); }
.rv-loop { position: absolute; top: -4px; bottom: -4px; left: 16.8%; width: 5.6%; border-radius: 4px; background: rgba(255, 214, 10, 0.25); box-shadow: inset 0 0 0 1px rgba(255, 214, 10, 0.6); opacity: 0; transition: opacity 0.4s ease; }
.rv-pin { position: absolute; top: 50%; width: 9px; height: 9px; border-radius: 50%; background: #ffb547; transform: translate(-50%, -50%); }
.rv-range { position: absolute; top: 0; bottom: 0; border-radius: 4px; background: #ffb547; opacity: 0.85; }
.rv-head { position: absolute; top: 50%; left: 17%; width: 13px; height: 13px; border-radius: 50%; background: #fff; transform: translate(-50%, -50%); box-shadow: 0 0 0 3px rgba(91, 92, 226, 0.35); }
.rv-controls { display: flex; align-items: center; gap: 8px; font-size: 12px; color: #c3c9d6; }
.chip { padding: 4px 9px; border-radius: 7px; background: #232935; border: 1px solid #343b48; color: #c3c9d6; font-size: 12px; white-space: nowrap; transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease; }
.chip.on { background: rgba(91, 92, 226, 0.22); border-color: rgba(91, 92, 226, 0.55); color: #d9daff; }
.loop-chip { opacity: 0.35; }

.rv-notes { background: var(--dark-2); border-left: 1px solid #222731; padding: 16px; display: flex; flex-direction: column; gap: 10px; min-height: 100%; }
.rv-summary { font-size: 12px; color: #aab1bf; padding: 8px 10px; border: 1px solid var(--dark-line); border-radius: 9px; }
.rv-summary .ok { color: #46d39a; }
.rv-summary .warn { color: #ffb547; }
.note-card { background: var(--dark-3); border: 1px solid var(--dark-line); border-radius: 11px; padding: 11px 12px; display: grid; gap: 7px; font-size: 13px; color: #e3e6ed; }
.note-card p { line-height: 1.45; }
.note-top { display: flex; align-items: center; gap: 6px; }
.time-chip { font-size: 11px; font-weight: 650; padding: 2px 7px; border-radius: 6px; background: #38404e; color: #e3e6ed; font-variant-numeric: tabular-nums; }
.tag-sketch { font-size: 11px; padding: 2px 6px; border-radius: 5px; background: rgba(91, 92, 226, 0.2); color: #c9caff; }
.status { margin-left: auto; font-size: 11px; font-weight: 650; padding: 2px 8px; border-radius: 6px; background: rgba(255, 181, 71, 0.15); color: #ffb547; transition: background 0.3s ease, color 0.3s ease; }
.status.ok { background: rgba(70, 211, 154, 0.15); color: #46d39a; }
.status.info { background: rgba(100, 210, 255, 0.14); color: #7dd6ff; }
.note-foot { display: flex; align-items: center; gap: 7px; font-size: 12px; color: #aab1bf; }
.role { font-style: normal; font-size: 10px; padding: 1px 6px; border-radius: 5px; background: #333a47; color: #aab1bf; }
.role.owner { background: rgba(91, 92, 226, 0.25); color: #c9caff; }
.agree { margin-left: auto; }
.mention { color: #a5a6ff; font-weight: 600; }
.av { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; font-size: 9px; font-weight: 750; font-style: normal; flex: none; color: #fff; }
.av-a { background: #5b5ce2; }
.av-b { background: #0d9488; }
.av-c { background: #db2777; }
.av-d { background: #c2410c; }
.av.more { background: #e9ebf0; color: var(--muted); }
.reply { display: flex; gap: 8px; align-items: flex-start; padding-top: 8px; border-top: 1px solid var(--dark-line); font-size: 12px; color: #c9ced9; }
.reply b { color: #fff; margin-right: 4px; }
.n-team { opacity: 0.7; }
.n-new { transform-origin: top; transition: opacity 0.45s var(--ease), transform 0.45s var(--ease), max-height 0.5s var(--ease); max-height: 260px; overflow: hidden; }
.n-new .reply { transition: opacity 0.4s ease, max-height 0.4s ease; max-height: 60px; overflow: hidden; }
.composer { margin-top: auto; display: flex; align-items: center; gap: 8px; min-height: 42px; padding: 10px 12px; border-radius: 10px; border: 1px solid #3e4757; background: #161a21; font-size: 13px; color: #e3e6ed; }
.composer-at { font-size: 11px; font-weight: 650; padding: 2px 7px; border-radius: 6px; background: var(--accent); color: #fff; white-space: nowrap; }
.composer-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.caret { width: 1.5px; height: 16px; background: #a5a6ff; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* Hero sequence: 0 typing → 1 pinned → 2 sketch → 3 looping (mirrored) → 4 fixed */
.hero-app[data-step="0"] .n-new { opacity: 0; transform: translateY(-6px) scale(0.98); max-height: 0; padding-top: 0; padding-bottom: 0; border-width: 0; }
.hero-app:not([data-step="2"]):not([data-step="3"]) .n-new .reply { opacity: 0; max-height: 0; padding-top: 0; border-width: 0; }
/* The sketch draws while the note is being typed: one step, not two. */
.hero-app:is([data-step="0"], [data-step="1"], [data-step="2"]) .sk { stroke-dashoffset: 0; }
.hero-app[data-step="0"] .sk-1 { transition-delay: 1.1s; }
.hero-app[data-step="0"] .sk-2 { transition-delay: 1.6s; }
.hero-app[data-step="3"] .sk { transition: none; }
.hero-app:is([data-step="2"], [data-step="3"]) .rv-loop { opacity: 1; }
.hero-app[data-step="2"] .loop-chip { opacity: 1; background: rgba(255, 214, 10, 0.16); border-color: rgba(255, 214, 10, 0.5); color: #ffe27a; }
.hero-app[data-step="2"] .mirror-tag { display: inline; }
.hero-app[data-step="2"] .mirror-chip { background: rgba(91, 92, 226, 0.22); border-color: rgba(91, 92, 226, 0.55); color: #d9daff; }
.hero-app[data-step="2"] .stage-media { transform: scaleX(-1); }
.hero-app:not([data-step="0"]) .composer-at { background: #38404e; }

.hero-steps { display: flex; justify-content: center; gap: 8px; margin-top: 18px; flex-wrap: wrap; }
.hero-steps li { display: flex; align-items: center; gap: 8px; padding: 7px 12px 7px 8px; border-radius: 999px; font-size: 13px; color: var(--muted); background: #fff; border: 1px solid var(--line); cursor: pointer; transition: all 0.3s ease; }
.hero-steps b { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: #eef0f4; font-size: 11px; }
.hero-steps li.on { color: var(--ink); border-color: var(--accent); box-shadow: 0 4px 14px rgba(91, 92, 226, 0.16); }
.hero-steps li.on b { background: var(--accent); color: #fff; }

/* ---------- Problem ---------- */
.problem { padding: 120px 0 110px; }
.chat-wall { max-width: 560px; margin: 0 auto; display: grid; gap: 12px; }
.bubble { max-width: 78%; padding: 11px 15px; border-radius: 18px 18px 18px 6px; background: #fff; border: 1px solid var(--line); font-size: 15px; box-shadow: 0 6px 18px rgba(20, 23, 29, 0.05); }
.bubble span { display: block; font-size: 12px; font-weight: 650; color: var(--muted); margin-bottom: 2px; }
.bubble.me { justify-self: end; border-radius: 18px 18px 6px 18px; background: #e9e9ff; border-color: transparent; }
.problem-turn { max-width: 640px; margin: 48px auto 0; text-align: center; font-size: 20px; color: var(--ink-2); line-height: 1.5; }
.problem-turn b { color: var(--ink); }

/* ---------- Pillars ---------- */
.pillar { padding: 120px 0; }
.pillar-dark { background: var(--dark); color: #eef0f5; }
.pillar-dark .section-head > p:not(.kicker) { color: #aab1bf; }
.pillar-dark .kicker { color: #a5a6ff; }
.pillar-dark .kicker .num { color: #6b7385; }
.pillar-soft { background: linear-gradient(180deg, #f0f1ff 0%, var(--bg) 100%); }

.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.tile { grid-column: span 2; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 18px 22px; display: flex; flex-direction: column; gap: 10px; transition: box-shadow 0.3s ease, transform 0.3s var(--ease); }
.tile:hover { box-shadow: 0 18px 40px -20px rgba(20, 23, 29, 0.25); }
.tile > p { color: var(--ink-2); font-size: 15px; }
.tile h3 { margin-top: 8px; }
.t-upload, .t-pin, .t-sketch { grid-column: span 2; }
.t-practice, .t-takes, .t-private { grid-column: span 2; }
.mod { border-radius: 12px; background: var(--dark); color: #e3e6ed; padding: 16px; min-height: 200px; display: flex; flex-direction: column; justify-content: center; gap: 12px; overflow: hidden; position: relative; }

/* Upload */
.up-file { display: flex; gap: 12px; align-items: center; }
.up-file b { display: block; font-size: 14px; }
.up-file small { color: #8f98a8; font-size: 12px; }
.up-icon { width: 54px; height: 36px; border-radius: 7px; display: grid; place-items: center; font-size: 11px; background: linear-gradient(135deg, #3a3f63, #1d2033); }
.up-stages { position: relative; height: 20px; font-size: 13px; color: #c3c9d6; }
.up-stages p { position: absolute; inset: 0; opacity: 0; transition: opacity 0.35s ease; }
.up-stages span { color: #8f98a8; }
.up-stages .s1 { opacity: 1; }
.up-stages .s3 { color: #46d39a; }
.up-bar { height: 6px; border-radius: 4px; background: #2c323d; overflow: hidden; }
.up-bar i { display: block; height: 100%; width: 0; border-radius: 4px; background: var(--accent); }
.play .up-bar i { animation: upload 3.6s var(--ease) forwards; }
.play .up-stages .s1 { animation: stageA 3.6s forwards; }
.play .up-stages .s2 { animation: stageB 3.6s forwards; }
.play .up-stages .s3 { animation: stageC 3.6s forwards; }
.play .up-bar i { background: linear-gradient(90deg, var(--accent), #8b8cff); }
@keyframes upload { 0% { width: 0; } 30% { width: 18%; } 85% { width: 100%; } 100% { width: 100%; background: #46d39a; } }
@keyframes stageA { 0%, 28% { opacity: 1; } 32%, 100% { opacity: 0; } }
@keyframes stageB { 0%, 28% { opacity: 0; } 32%, 84% { opacity: 1; } 88%, 100% { opacity: 0; } }
@keyframes stageC { 0%, 86% { opacity: 0; } 90%, 100% { opacity: 1; } }
.still .up-stages .s1, .still .up-stages .s2 { opacity: 0; animation: none; }
.still .up-stages .s3 { opacity: 1; animation: none; }
.still .up-bar i { width: 100%; animation: none; }

/* Pin */
.mini-track { position: relative; height: 6px; border-radius: 4px; background: #333945; margin: 4px 0 6px; }
.mt-range { position: absolute; top: -3px; bottom: -3px; left: 30%; width: 0; border-radius: 4px; background: rgba(255, 181, 71, 0.85); transition: width 0.9s var(--ease) 0.2s; }
.mt-pin { position: absolute; top: 50%; left: 30%; width: 13px; height: 13px; border-radius: 50%; background: #fff; transform: translate(-50%, -50%); box-shadow: 0 0 0 3px rgba(91, 92, 226, 0.4); }
.play .mt-range { width: 26%; }
.seg { display: inline-flex; gap: 2px; padding: 3px; border-radius: 9px; background: #232935; width: max-content; font-size: 12px; }
.seg span { padding: 4px 10px; border-radius: 7px; color: #aab1bf; }
.seg .on { background: #3a4250; color: #fff; }
.mention-box { display: flex; align-items: center; gap: 4px; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--accent); background: #161a21; font-size: 13px; }
.mention-box .mention { color: #a5a6ff; }
.mention-menu { background: #fff; color: var(--ink); border-radius: 10px; padding: 4px; display: grid; gap: 2px; font-size: 13px; opacity: 0; transform: translateY(6px); transition: opacity 0.35s ease 0.7s, transform 0.35s var(--ease) 0.7s; }
.mention-menu span { display: flex; align-items: center; gap: 8px; padding: 4px 6px; border-radius: 7px; }
.mention-menu .on { background: var(--accent-soft); }
.play .mention-menu { opacity: 1; transform: none; }
.mod-pin { gap: 10px; }

/* Sketch */
.mod-sketch { padding: 0; }
.frame { position: relative; height: 200px; background: linear-gradient(180deg, #2b2f4a, #151826); }
.dancer.solo { left: 36%; width: 22%; height: 78%; bottom: 6%; }
.mod-sketch .sk { stroke-width: 3.5; stroke: #64d2ff; }
.mod-sketch .sk-y { stroke: #ffd60a; transition-delay: 0.6s; }
.play .mod-sketch .sk { stroke-dashoffset: 0; }
.sketch-bar { position: absolute; z-index: 3; left: 50%; bottom: 10px; transform: translateX(-50%); display: flex; align-items: center; gap: 4px; padding: 4px; border-radius: 9px; background: rgba(20, 23, 29, 0.88); border: 1px solid rgba(255, 255, 255, 0.12); font-size: 12px; }
.sketch-bar span { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 6px; color: #dbe0f0; }
.sketch-bar span.on { background: rgba(255, 255, 255, 0.16); }
.sketch-bar i { width: 12px; height: 12px; border-radius: 50%; background: var(--c); margin: 0 3px; }
.sketch-bar i.on { box-shadow: 0 0 0 2px #14171d, 0 0 0 3.5px var(--c); }
.sketch-bar b { margin-left: 4px; padding: 3px 9px; border-radius: 6px; background: #fff; color: var(--dark); font-size: 11px; }

/* Practice */
.pr-track { position: relative; height: 8px; border-radius: 5px; background: #333945; margin: 18px 4px 10px; }
.pr-loop { position: absolute; top: -5px; bottom: -5px; left: 32%; width: 30%; border-radius: 5px; background: rgba(255, 214, 10, 0.22); box-shadow: inset 0 0 0 1px rgba(255, 214, 10, 0.6); }
.pr-head { position: absolute; top: 50%; left: 32%; width: 14px; height: 14px; border-radius: 50%; background: #fff; transform: translate(-50%, -50%); }
.play .pr-head { animation: prLoop 1.8s linear infinite; }
@keyframes prLoop { from { left: 32%; } to { left: 62%; } }
.pr-a, .pr-b { position: absolute; top: -26px; font-size: 11px; color: #ffe27a; transform: translateX(-50%); }
.pr-a { left: 32%; }
.pr-b { left: 62%; }
.pr-controls { display: flex; gap: 6px; flex-wrap: wrap; }
.pr-controls .chip.on:first-child { background: rgba(255, 214, 10, 0.16); border-color: rgba(255, 214, 10, 0.5); color: #ffe27a; }

/* Takes */
.takes-tabs { display: flex; gap: 4px; font-size: 12px; }
.takes-tabs span { padding: 4px 10px; border-radius: 7px; color: #aab1bf; }
.takes-tabs .on { background: #fff; color: var(--dark); font-weight: 650; }
.takes-list { display: grid; gap: 8px; font-size: 13px; }
.takes-list li { display: flex; align-items: baseline; gap: 8px; }
.takes-list small { margin-left: auto; color: #8f98a8; font-size: 11px; white-space: nowrap; }
.tick { display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; font-size: 10px; background: rgba(70, 211, 154, 0.16); color: #46d39a; flex: none; transform: scale(0.4); opacity: 0; transition: transform 0.4s var(--ease), opacity 0.3s ease; }
.takes-list li:nth-child(2) .tick { transition-delay: 0.25s; }
.takes-list li:nth-child(3) .tick { transition-delay: 0.5s; }
.takes-list .open .tick { background: rgba(255, 181, 71, 0.16); color: #ffb547; }
.play .tick { transform: none; opacity: 1; }

/* Private */
.mod-private { background: var(--dark); }
.note-card.private { border-color: rgba(165, 166, 255, 0.45); background: #232742; }
.private-tag { font-size: 11px; font-weight: 650; color: #c9caff; }

/* ---------- AI recap ---------- */
.split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.split.reverse { grid-template-columns: 1fr 1.25fr; }
.split .section-head { margin-bottom: 28px; }
.value-list { display: grid; gap: 18px; }
.value-list li { padding-left: 18px; border-left: 2px solid #3a4150; color: #aab1bf; font-size: 15px; }
.value-list b { display: block; color: #fff; font-size: 16px; margin-bottom: 2px; }
.value-list.light li { border-left-color: #d6d8f8; color: var(--ink-2); }
.value-list.light b { color: var(--ink); }
.recap { background: #fff; color: var(--ink); border-radius: 18px; padding: 26px; display: grid; gap: 18px; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.6); }
.ai-label { font-size: 12px; font-weight: 650; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.ai-label span { color: var(--accent); }
.recap h3 { font-size: 21px; line-height: 1.35; }
.rc-sec { display: grid; gap: 8px; }
.rc-sec small { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.rc-sec p { font-size: 15px; padding-left: 14px; position: relative; }
.rc-sec p::before { content: ""; position: absolute; left: 0; top: 10px; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.rc-sec p.ok-line::before { background: var(--ok); }
.rc-sec a { font-size: 12px; font-weight: 600; color: var(--accent); background: var(--accent-soft); padding: 1px 7px; border-radius: 6px; margin-left: 4px; white-space: nowrap; }
.rc-foot { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; font-size: 12px; color: var(--muted); padding-top: 14px; border-top: 1px solid var(--line); }
.rc-foot .fb { margin-left: auto; display: flex; gap: 6px; align-items: center; }
.rc-foot .fb i { font-style: normal; padding: 2px 6px; border: 1px solid var(--line); border-radius: 6px; }
.rc-foot .disc { width: 100%; }
.recap .rl { opacity: 0; transform: translateY(8px); transition: opacity 0.5s ease, transform 0.5s var(--ease); }
.play .recap .rl { opacity: 1; transform: none; }
.play .recap .rl:nth-of-type(1) { transition-delay: 0.15s; }
.play .recap .rl:nth-of-type(2) { transition-delay: 0.45s; }
.play .recap .rl:nth-of-type(3) { transition-delay: 0.75s; }
.play .recap .rl:nth-of-type(4) { transition-delay: 1.05s; }
.play .recap .rl:nth-of-type(5) { transition-delay: 1.3s; }

/* ---------- Projects ---------- */
.bento-projects .t-request { grid-column: span 3; }
.bento-projects .t-cal { grid-column: span 3; }
.bento-projects .t-counts { grid-column: span 3; }
.bento-projects .t-queue { grid-column: span 3; }
.light-mod { background: #f7f8fa; color: var(--ink); }
.mod-request, .mod-cal, .mod-counts, .mod-queue { background: #f4f5f8; color: var(--ink); border: 1px solid #eceef2; }
.rq-head { display: flex; align-items: center; gap: 10px; }
.rq-head b { font-size: 15px; }
.pill { font-size: 11px; font-weight: 650; padding: 3px 8px; border-radius: 6px; margin-left: auto; white-space: nowrap; }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.rq-brief { font-size: 13px; color: var(--muted); }
.rq-progress { display: flex; justify-content: space-between; font-size: 13px; color: var(--ink-2); }
.rq-bar { height: 7px; border-radius: 4px; background: #e3e5ea; overflow: hidden; }
.rq-bar i { display: block; height: 100%; width: 0; border-radius: 4px; background: var(--accent); transition: width 1.2s var(--ease) 0.2s; }
.play .rq-bar i { width: 70%; }
.rq-people { display: flex; align-items: center; gap: 4px; }
.rq-people .av { width: 26px; height: 26px; border: 2px solid #f4f5f8; margin-left: -6px; }
.rq-people .av:first-child { margin-left: 0; }
.btn-mini { font-size: 12px; font-weight: 650; padding: 5px 10px; border-radius: 7px; background: #fff; border: 1px solid #dfe2e8; }
.mod-cal { gap: 8px; }
.cal-row { display: grid; grid-template-columns: 56px 1fr; align-items: center; font-size: 13px; }
.cal-row b { font-size: 12px; color: var(--muted); font-weight: 600; }
.ev { padding: 6px 10px; border-radius: 7px; font-weight: 550; border-left: 3px solid var(--k); background: var(--k-soft); color: var(--k-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.k-reh { --k: var(--accent); --k-soft: var(--accent-soft); --k-ink: var(--accent-dark); }
.k-show { --k: #db2777; --k-soft: #fde8f0; --k-ink: #9d174d; }
.k-work { --k: #0d9488; --k-soft: #e0f5f2; --k-ink: #0f5f58; }
.k-due { --k: var(--warn); --k-soft: var(--warn-soft); --k-ink: #8a4b12; }
.mod-counts { gap: 6px; }
.cs-row { display: grid; grid-template-columns: 62px 64px 1fr auto; gap: 8px; align-items: center; font-size: 13px; padding: 7px 10px; background: #fff; border-radius: 8px; border: 1px solid #eceef2; }
.cs-row span { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.cs-row em { font-style: normal; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.st { font-style: normal; font-size: 11px; font-weight: 650; padding: 2px 8px; border-radius: 6px; transition: background 0.4s ease, color 0.4s ease; }
.st.clean { background: var(--ok-soft); color: var(--ok); }
.st.prac { background: #e5f4fd; color: #0369a1; }
.st.learn { background: #eef0f4; color: var(--ink-2); }
.play .cs-row:nth-child(3) .st { animation: promote 0.01s 1.4s forwards; }
@keyframes promote { to { background: #e5f4fd; color: #0369a1; } }
.mod-queue { gap: 6px; }
.q-row { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 9px; font-size: 13px; background: #fff; border: 1px solid #eceef2; }
.q-row p { flex: 1; min-width: 0; }
.q-row small { display: block; color: var(--muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.q-row .av { width: 28px; height: 28px; }
.q-row .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.q-row:not(.unread) { opacity: 0.7; }
.extras { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 28px; }
.extras li { font-size: 14px; color: var(--ink-2); padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); }

/* ---------- Insights ---------- */
.dash-body { padding: 18px; display: grid; gap: 14px; background: #f7f8fa; color: var(--ink); }
.dash .win-bar { background: #fff; border-bottom-color: var(--line); color: var(--muted); }
.dash .win-dots i { background: #e3e5ea; }
.dash.app-window { background: #fff; box-shadow: 0 40px 80px -36px rgba(45, 46, 120, 0.35), 0 0 0 1px rgba(20, 23, 29, 0.06); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: 11px; padding: 11px 12px; display: grid; gap: 2px; }
.stat small { font-size: 11px; color: var(--muted); }
.stat b { font-size: 22px; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stat span { font-size: 11px; font-weight: 650; }
.stat .up { color: var(--ok); }
.stat .flat { color: var(--muted); font-weight: 500; }
.chart { background: #fff; border: 1px solid var(--line); border-radius: 11px; padding: 12px 14px; }
.chart-head { display: flex; justify-content: space-between; align-items: center; font-size: 13px; margin-bottom: 10px; }
.chart-head span { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--muted); }
.chart-head i { width: 8px; height: 8px; border-radius: 2px; display: inline-block; }
.lg-left { background: #d6d8f8; }
.lg-fixed { background: var(--accent); margin-left: 6px; }
.bars { height: 120px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; align-items: end; }
.wk { height: 100%; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr auto; gap: 3px; align-items: end; }
.wk i { height: 0; border-radius: 4px 4px 0 0; transition: height 0.9s var(--ease); }
.wk .left { background: #d6d8f8; }
.wk .fixed { background: var(--accent); transition-delay: 0.15s; }
.wk small { grid-column: span 2; text-align: center; font-size: 10px; color: var(--muted); }
.play .wk i { height: var(--h); }
.play .wk:nth-child(2) i { transition-delay: 0.1s; }
.play .wk:nth-child(3) i { transition-delay: 0.2s; }
.play .wk:nth-child(4) i { transition-delay: 0.3s; }
.play .wk:nth-child(5) i { transition-delay: 0.4s; }
.people { background: #fff; border: 1px solid var(--line); border-radius: 11px; padding: 6px 14px; }
.p-row { display: grid; grid-template-columns: 26px 110px 1fr 70px; gap: 10px; align-items: center; font-size: 13px; padding: 7px 0; border-top: 1px solid #f0f1f4; }
.p-row:first-child { border-top: 0; }
.p-row .av { width: 24px; height: 24px; }
.p-row small { color: var(--muted); text-align: right; font-size: 12px; }
.meter { height: 6px; border-radius: 4px; background: #eef0f4; overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; background: var(--ok); border-radius: 4px; transition: width 1s var(--ease) 0.5s; }
.play .meter i { width: var(--w); }

/* ---------- Who ---------- */
.who { padding: 110px 0 90px; }
.who-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.who-grid article { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: grid; gap: 10px; align-content: start; }
.who-grid p { color: var(--ink-2); font-size: 15px; }
.who-icon { font-size: 28px; }

/* ---------- Trust ---------- */
.trust { padding: 0 0 100px; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; padding: 30px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-grid b { display: block; font-size: 15px; margin-bottom: 4px; }
.trust-grid b::before { content: "✓"; color: var(--ok); margin-right: 7px; }
.trust-grid p { font-size: 14px; color: var(--muted); }

/* ---------- Pricing ---------- */
.pricing { padding: 40px 0 110px; }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; }
.plan { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.plan > p:not(.plan-name):not(.price) { color: var(--ink-2); font-size: 15px; }
.plan-name { font-weight: 700; display: flex; align-items: center; gap: 8px; }
.plan-name span { font-size: 11px; font-weight: 650; padding: 3px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); }
.price { font-size: 42px; font-weight: 750; letter-spacing: -0.03em; }
.price small { font-size: 15px; font-weight: 500; color: var(--muted); margin-left: 4px; letter-spacing: 0; }
.price.small { font-size: 30px; padding: 6px 0; }
.plan ul { display: grid; gap: 9px; margin: 6px 0 14px; font-size: 14px; flex: 1; }
.plan li::before { content: "✓"; color: var(--accent); font-weight: 700; margin-right: 9px; }
.plan.featured { border: 0; background: var(--dark); color: #eef0f5; box-shadow: 0 30px 60px -30px rgba(20, 23, 29, 0.55); }
.plan.featured > p:not(.plan-name):not(.price) { color: #aab1bf; }
.plan.featured .price small { color: #8f98a8; }
.plan.featured .plan-name span { background: rgba(165, 166, 255, 0.18); color: #c9caff; }
.plan.featured li::before { color: #a5a6ff; }

/* ---------- FAQ ---------- */
.faq { padding: 30px 0 110px; }
.faq .section-head { margin-bottom: 26px; }
.faq-list { display: grid; gap: 10px; }
details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 0 20px; }
summary { list-style: none; cursor: pointer; padding: 18px 0; font-weight: 620; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--muted); font-size: 20px; line-height: 1; transition: transform 0.25s ease; }
details[open] summary::after { transform: rotate(45deg); }
details p { padding: 0 0 18px; color: var(--ink-2); }

/* ---------- Final CTA ---------- */
.final { padding: 0 0 110px; }
.final-card { background: var(--dark); color: #fff; border-radius: 26px; padding: 72px 24px; display: grid; justify-items: center; text-align: center; gap: 18px; position: relative; overflow: hidden; }
.final-card::before { content: ""; position: absolute; inset: -40% -10% auto; height: 120%; background: radial-gradient(50% 50% at 50% 0%, rgba(91, 92, 226, 0.45), transparent 70%); pointer-events: none; }
.final-card > * { position: relative; }
.final-card p { color: #b9bfcc; max-width: 520px; font-size: 17px; }
.signup-form { display: flex; gap: 8px; width: min(460px, 100%); margin-top: 8px; }
.signup-form input { flex: 1; min-width: 0; border: 1px solid #3a4150; background: #1b1f27; color: #fff; border-radius: 10px; padding: 12px 14px; font: inherit; font-size: 15px; }
.signup-form input::placeholder { color: #7d8595; }
.signup-form input:focus { outline: none; border-color: var(--accent); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 36px 0 28px; font-size: 14px; color: var(--muted); }
.footer-inner { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; }
.footer-inner .brand { color: var(--ink); font-size: 17px; }
.footer-inner p { margin-top: 4px; }
.footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
.footer nav a:hover { color: var(--ink); }
.footer-app { font-weight: 650; color: var(--accent); }
.copyright { margin-top: 22px; font-size: 12px; }

.mobile-cta { display: none; }

/* ---------- Tablet ---------- */
@media (max-width: 1020px) {
  .nav-links { display: none; }
  .rv { grid-template-columns: 1fr; }
  .rv-notes { border-left: 0; border-top: 1px solid #222731; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .tile, .bento-projects .tile { grid-column: span 1; }
  .split, .split.reverse { grid-template-columns: 1fr; gap: 40px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .who-grid, .plans { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Phone ---------- */
@media (max-width: 680px) {
  .wrap, .wrap.narrow, .nav-inner { width: calc(100% - 32px); }
  .nav-actions { gap: 12px; }
  .nav-actions .btn-sm { padding: 8px 12px; }
  .menu-btn { display: flex; flex-direction: column; gap: 5px; border: 0; background: none; padding: 8px 2px; cursor: pointer; }
  .menu-btn span { width: 20px; height: 1.5px; background: var(--ink); transition: transform 0.25s ease; }
  .nav.menu-open .menu-btn span:first-child { transform: translateY(3.25px) rotate(45deg); }
  .nav.menu-open .menu-btn span:last-child { transform: translateY(-3.25px) rotate(-45deg); }
  .menu { display: grid; gap: 4px; position: fixed; top: 64px; left: 0; right: 0; padding: 12px 16px 22px; background: #f7f8fa; border-bottom: 1px solid var(--line); box-shadow: 0 20px 30px rgba(0, 0, 0, 0.08); transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity 0.2s ease, transform 0.25s var(--ease); }
  .menu.open { opacity: 1; transform: none; pointer-events: auto; }
  .menu > a { padding: 12px 4px; font-size: 17px; font-weight: 550; border-bottom: 1px solid #eceef2; }
  .nav-actions > .lang-switch { display: none; }
  .menu-lang { display: flex; justify-content: space-between; align-items: center; padding: 14px 4px 0; }
  .lang-switch.wide button { padding: 6px 14px; font-size: 13px; }
  .menu-auth { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
  .hero { padding-top: 44px; }
  h1 { font-size: 44px; }
  h2 { font-size: 34px; }
  .lede { font-size: 17px; }
  .hero-cta { width: 100%; }
  .hero-cta .btn { width: 100%; }
  .hero-stage { margin-top: 40px; }
  .hero-app { border-radius: 0; margin: 0 -16px; }
  .win-crumbs { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .rv-player { padding: 12px; }
  .rv-notes { padding: 12px; }
  .n-team { display: none; }
  .hero-steps { padding: 0 16px; gap: 6px; }
  .hero-steps li { font-size: 12px; }
  .problem, .pillar { padding: 84px 0; }
  .section-head { margin-bottom: 32px; }
  .section-head > p:not(.kicker) { font-size: 16px; }
  .bento { grid-template-columns: 1fr; }
  .bubble { max-width: 88%; font-size: 14px; }
  .problem-turn { font-size: 17px; }
  .stats { gap: 8px; }
  .stat b { font-size: 19px; }
  .p-row { grid-template-columns: 24px 1fr 60px; }
  .cs-row { grid-template-columns: 54px 1fr auto; }
  .cs-row span { display: none; }
  .p-row .meter { display: none; }
  .trust-grid { grid-template-columns: 1fr; gap: 18px; }
  .final-card { border-radius: 20px; padding: 56px 20px; }
  .signup-form { flex-direction: column; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .mobile-cta { display: block; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 40; transform: translateY(140%); transition: transform 0.35s var(--ease); }
  .mobile-cta.show { transform: none; }
  .mobile-cta .btn { box-shadow: 0 14px 30px rgba(91, 92, 226, 0.4); padding: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .sk { stroke-dashoffset: 0; }
}

/* Korean: break lines between words, not inside them */
:lang(ko) body { word-break: keep-all; overflow-wrap: anywhere; }
.sketch-bar b { white-space: nowrap; }

/* Wordmark logo (nav and footer) */
.brand-logo { display: block; height: 24px; width: auto; }
.site-footer .brand-logo, footer .brand-logo { height: 22px; }