:root {
  --bg: #070b14;
  --bg-2: #0d1322;
  --card: rgba(13, 19, 34, 0.82);
  --line: rgba(120, 140, 190, 0.18);
  --text: #e7e9ee;
  --muted: #9aa3b2;
  --blue: #2f6bff;
  --blue-2: #7fa3ff;
  --glow: rgba(47, 107, 255, 0.55);
  --radius: 16px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: var(--font); }
body { min-height: 100vh; display: flex; flex-direction: column; -webkit-font-smoothing: antialiased; }
a { color: var(--blue-2); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; }
.sky { position: fixed; inset: 0; z-index: -1; background: radial-gradient(1200px 700px at 50% -10%, #12203f 0%, var(--bg) 60%); }
.sky canvas { width: 100%; height: 100%; display: block; opacity: 0.9; }

.top { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; max-width: 760px; width: 100%; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; font-size: 20px; letter-spacing: 0.2px; }
.brand:hover { text-decoration: none; }
.dot { width: 12px; height: 12px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 18px 5px var(--glow), 0 0 40px 12px rgba(47,107,255,0.25); display: inline-block; }
.dot.big { width: 22px; height: 22px; box-shadow: 0 0 34px 10px var(--glow), 0 0 80px 24px rgba(47,107,255,0.25); }
.nav { display: flex; gap: 18px; font-size: 15px; }
.nav a { color: var(--muted); padding: 6px 2px; border-bottom: 2px solid transparent; }
.nav a:hover { text-decoration: none; color: var(--text); }
.nav a.active { color: var(--text); border-bottom-color: var(--blue); }

.app { flex: 1; width: 100%; max-width: 760px; margin: 0 auto; padding: 8px 20px 120px; }
.foot { max-width: 760px; margin: 0 auto; padding: 28px 20px 40px; color: var(--muted); font-size: 13px; text-align: center; line-height: 1.6; }
.foot p { margin: 4px 0; }

h1 { font-size: clamp(28px, 6vw, 40px); line-height: 1.1; margin: 28px 0 10px; letter-spacing: -0.3px; }
h2 { font-size: 22px; margin: 28px 0 10px; }
h3 { font-size: 17px; margin: 18px 0 6px; }
p { line-height: 1.6; }
.lead { color: var(--muted); font-size: 17px; margin: 0 0 24px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.center { text-align: center; }

.doors { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 18px 0 8px; }
@media (max-width: 520px) { .doors { grid-template-columns: 1fr; } }
.door { text-align: left; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 0; color: var(--text); cursor: pointer; overflow: hidden; display: flex; flex-direction: column; transition: transform .12s ease, border-color .12s ease, box-shadow .12s ease; }
.door:hover, .door:focus-visible { transform: translateY(-2px); border-color: rgba(47,107,255,0.6); box-shadow: 0 0 0 1px rgba(47,107,255,0.25), 0 10px 40px -10px var(--glow); outline: none; }
.door .door-art { display: block; position: relative; aspect-ratio: 4 / 3; background: #0a1020; }
.door .door-art img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.door:hover .door-art img { transform: scale(1.03); }
.door .door-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(13,19,34,0) 55%, rgba(13,19,34,0.92) 100%); }
.door .door-text { display: block; padding: 14px 18px 18px; }
.door .door-title { font-size: 20px; font-weight: 700; display: block; margin-bottom: 6px; }
.door .door-sub { color: var(--muted); font-size: 14px; display: block; }
.door.picked { border-color: var(--blue); box-shadow: 0 0 0 1px rgba(47,107,255,0.35), 0 12px 40px -12px var(--glow); }
.door.picked .door-art::before { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 2px rgba(47,107,255,0.7); z-index: 1; border-radius: var(--radius) var(--radius) 0 0; }
.door:disabled { opacity: .55; cursor: default; transform: none; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin: 14px 0; backdrop-filter: blur(6px); }
.card.session { padding: 22px 20px; }
.eyebrow { color: var(--blue-2); font-size: 13px; text-transform: uppercase; letter-spacing: 1.2px; font-weight: 700; margin: 0 0 6px; }
.title { font-size: 26px; font-weight: 700; margin: 0 0 6px; line-height: 1.2; }
.summary { color: var(--muted); margin: 0 0 14px; }

.player { display: flex; align-items: center; gap: 14px; margin-top: 8px; }
.play { width: 64px; height: 64px; border-radius: 50%; border: 0; background: var(--blue); color: #fff; font-size: 24px; display: flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: 0 0 24px 4px var(--glow); flex-shrink: 0; }
.play:disabled { opacity: .5; cursor: default; box-shadow: none; }
.play svg { width: 26px; height: 26px; fill: currentColor; }
.player-body { flex: 1; min-width: 0; }
.bar { height: 6px; background: rgba(255,255,255,0.08); border-radius: 6px; overflow: hidden; cursor: pointer; position: relative; }
.bar > span { display: block; height: 100%; width: 0%; background: var(--blue); border-radius: 6px; transition: width .2s linear; }
.times { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; margin-top: 6px; font-variant-numeric: tabular-nums; }
.skips { display: flex; gap: 8px; margin-top: 10px; }
.chip { border: 1px solid var(--line); background: transparent; color: var(--muted); border-radius: 999px; padding: 6px 12px; font-size: 13px; cursor: pointer; }
.chip:hover { color: var(--text); border-color: rgba(255,255,255,0.3); }
.chip.on { color: var(--text); border-color: var(--blue); }
.chip.share { display: inline-flex; align-items: center; gap: 6px; }
.chip.share svg { width: 14px; height: 14px; fill: currentColor; }
.hint { color: var(--muted); font-size: 13px; margin-top: 14px; }
.readalong { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 12px; }
.readalong h4 { margin: 12px 0 4px; color: var(--blue-2); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; }
.readalong p { margin: 0 0 8px; color: var(--muted); font-size: 15px; }

.form { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.form .row { display: flex; gap: 8px; }
input[type=email] { flex: 1; min-width: 0; background: #0a1020; border: 1px solid var(--line); color: var(--text); border-radius: 12px; padding: 12px 14px; font-size: 16px; }
input[type=email]:focus { outline: none; border-color: var(--blue); }
.btn { border: 0; border-radius: 12px; background: var(--blue); color: #fff; padding: 12px 18px; font-size: 16px; font-weight: 600; cursor: pointer; white-space: nowrap; }
.btn:disabled { opacity: .6; cursor: default; }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--text); font-weight: 500; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.note { color: var(--muted); font-size: 14px; margin: 8px 0 0; }
.note.ok { color: #9be7b0; }
.note.err { color: #ff9b9b; }

.gate { position: relative; }
.gate .blur { filter: blur(6px); opacity: .45; pointer-events: none; user-select: none; }
.gate .over { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; padding: 16px; }
.gate .over .card { max-width: 440px; width: 100%; }

.day { margin: 18px 0; }
.day .date { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: 1px; margin: 0 0 8px; }
.row-session { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.row-session:first-of-type { border-top: 0; }
.row-session .meta { flex: 1 1 220px; min-width: 0; }
.row-session .meta .t { overflow-wrap: anywhere; }
.row-session .actions { display: flex; gap: 8px; margin-left: auto; }
@media (max-width: 600px) {
  .row-session .actions { flex-basis: 100%; justify-content: flex-end; }
  .row-session .play-btn { width: 44px; height: 44px; }
}
.row-session .meta .t { font-weight: 600; }
.row-session .meta .s { color: var(--muted); font-size: 14px; }
.row-session .meta .m { color: var(--blue-2); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; }
.iconbtn { border: 1px solid var(--line); background: transparent; color: var(--muted); width: 40px; height: 40px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; flex-shrink: 0; }
.iconbtn:hover { color: var(--text); border-color: rgba(255,255,255,0.35); }
.iconbtn.on { color: #ff6b8b; border-color: rgba(255,107,139,0.6); }
.iconbtn.pin.on { color: var(--blue-2); border-color: var(--blue); }
.iconbtn svg { width: 18px; height: 18px; fill: currentColor; }
.pinned { border-color: rgba(47,107,255,0.55); box-shadow: 0 0 0 1px rgba(47,107,255,0.25); }
.toolbar { display: flex; gap: 8px; align-items: center; margin: 12px 0; flex-wrap: wrap; }

.mini { position: fixed; left: 0; right: 0; bottom: 0; background: rgba(7, 11, 20, 0.92); border-top: 1px solid var(--line); backdrop-filter: blur(10px); padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); z-index: 20; }
.mini .inner { max-width: 760px; margin: 0 auto; display: flex; align-items: center; gap: 12px; }
.mini .play { width: 44px; height: 44px; font-size: 18px; box-shadow: none; }
.mini .play svg { width: 18px; height: 18px; }
.mini .meta { flex: 1; min-width: 0; }
.mini .meta .t { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 14px; }
.mini .meta .bar { margin-top: 6px; height: 4px; }
.mini .close { border: 0; background: transparent; color: var(--muted); font-size: 18px; cursor: pointer; }

.about p { font-size: 17px; }
.about .story { border-left: 3px solid var(--blue); padding-left: 16px; margin: 18px 0; }
.kv { display: grid; grid-template-columns: 1fr; gap: 10px; margin: 12px 0; }
.kv .card { margin: 0; }
.kv .card h3 { margin: 0 0 6px; }
.kv .card p { margin: 0; color: var(--muted); font-size: 15px; }