:root {
  --bg: #070606; --ink: #f2ede6; --mute: #8d857b; --dim: #5a534c; --line: rgba(255, 235, 215, .09);
  --cu: #e8571c; --cu2: #ff8a3d; --cu3: #ffc38a; --rust: #6b1d05;
  --serif: "Instrument Serif", "Noto Serif SC", serif; --zh: "Noto Serif SC", serif; --mono: "JetBrains Mono", monospace;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--bg); overflow-x: clip; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body { background: var(--bg); color: var(--ink); font-family: Inter, "PingFang SC", sans-serif; -webkit-font-smoothing: antialiased; overflow-x: clip; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; border: 0; background: none; cursor: pointer; }
img { display: block; max-width: 100%; }
em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--cu2); }
.mono { font-family: var(--mono); font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; }
.dim { color: var(--dim); }
.wrap { width: min(1240px, 100% - 60px); margin: 0 auto; }

/* ---------- fixed layers ---------- */
#gl { position: fixed; left: 0; top: 0; width: 100%; height: 100%; height: 100lvh; display: block; z-index: 0; opacity: 0; }
.vignette { position: fixed; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(120% 90% at 50% 45%, transparent 55%, rgba(0, 0, 0, .65)); }
.grain { position: fixed; inset: 0; z-index: 60; pointer-events: none; opacity: .05; animation: grain 1s steps(4) infinite;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
@keyframes grain { 25% { background-position: -37px 23px; } 50% { background-position: 29px -41px; } 75% { background-position: -13px 47px; } }
main { position: relative; z-index: 2; }

.cursor { position: fixed; left: 0; top: 0; z-index: 80; width: 34px; height: 34px; margin: -17px; border-radius: 50%; pointer-events: none;
  border: 1px solid rgba(255, 170, 110, .7); box-shadow: 0 0 22px rgba(255, 110, 40, .55), inset 0 0 12px rgba(255, 110, 40, .35);
  transition: width .3s, height .3s, margin .3s, background .3s, border-color .3s; mix-blend-mode: screen; }
.cursor i { position: absolute; left: 50%; top: 50%; width: 4px; height: 4px; margin: -2px; border-radius: 50%; background: var(--cu3); box-shadow: 0 0 10px var(--cu2); }
.cursor.big { width: 74px; height: 74px; margin: -37px; background: rgba(255, 110, 40, .12); border-color: rgba(255, 200, 150, .9); }
@media (hover: none) { .cursor { display: none; } }
@media (hover: hover) { body, a, button, summary { cursor: none; } }

/* ---------- top bar ---------- */
.top { position: fixed; z-index: 50; left: 0; right: 0; top: 0; display: flex; align-items: center; justify-content: space-between; padding: 22px 30px; pointer-events: none; transition: background .4s, padding .4s; }
.top.scrolled { padding: 14px 30px; background: linear-gradient(rgba(7, 6, 6, .85), transparent); }
.top > * { pointer-events: auto; }
.logo { display: flex; align-items: center; gap: 9px; font-family: var(--serif); font-style: italic; font-size: 22px; }
.mark { width: 18px; height: 18px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #ffb27a, var(--cu) 60%, var(--rust)); box-shadow: 0 0 16px rgba(255, 110, 40, .7); animation: breathe 3s ease-in-out infinite; }
@keyframes breathe { 50% { box-shadow: 0 0 28px rgba(255, 110, 40, 1); } }
.pill { display: flex; gap: 2px; padding: 4px; border-radius: 99px; background: rgba(28, 26, 24, .6); border: 1px solid rgba(255, 255, 255, .1); backdrop-filter: blur(12px); font-size: 12.5px; }
.pill a { padding: 7px 14px; border-radius: 99px; color: #bdb6ad; transition: color .25s, background .25s; }
.pill a:hover { color: #fff; }
.pill a.on { background: rgba(255, 140, 70, .16); color: #ffd2b0; box-shadow: inset 0 0 0 1px rgba(255, 140, 70, .3); }
.signup { padding: 8px 18px; border-radius: 99px; background: rgba(28, 26, 24, .6); border: 1px solid rgba(255, 255, 255, .14); font-size: 12.5px; font-weight: 500; backdrop-filter: blur(12px); transition: background .25s; }
.signup:hover { background: rgba(255, 140, 70, .2); }
.back { position: fixed; z-index: 50; left: 30px; top: 66px; font-size: 11.5px; color: #8d857b; transition: color .2s, opacity .3s; }
.back:hover { color: #ff9a5a; }
.top.scrolled ~ .back { opacity: 0; pointer-events: none; }

.go { display: inline-block; padding: 11px 22px; border-radius: 99px; background: linear-gradient(180deg, #f58a4b, #d9561f); color: #1b0700; font-weight: 600; font-size: 13.5px;
  box-shadow: 0 0 0 1px rgba(255, 170, 110, .5) inset, 0 10px 36px -6px rgba(240, 100, 30, .7); transition: transform .25s, box-shadow .25s; white-space: nowrap; }
.go:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px rgba(255, 200, 150, .7) inset, 0 14px 44px -6px rgba(255, 120, 40, .95); }
.go.big { padding: 15px 30px; font-size: 15px; }

/* ---------- 01 hero ---------- */
.hero { position: relative; height: 100vh; height: 100svh; min-height: 600px; display: grid; place-items: center; }
.hero::before { content: ""; position: absolute; left: 50%; top: 50%; width: min(1100px, 92vw); height: min(420px, 46vh); translate: -50% -50%; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(0, 0, 0, .28), transparent); pointer-events: none; }
h1 { position: relative; font-family: var(--serif); font-style: italic; font-weight: 400; text-align: center; line-height: .98; letter-spacing: -.015em; pointer-events: none;
  font-size: clamp(54px, 8.2vw, 138px); text-shadow: 0 6px 60px rgba(0, 0, 0, .75); }
h1 span { display: block; opacity: 0; translate: 0 .35em; filter: blur(12px); animation: up 1.4s cubic-bezier(.2, .8, .2, 1) forwards; }
h1 .l2 { animation-delay: .18s; }
@keyframes up { to { opacity: 1; translate: 0 0; filter: blur(0); } }
.hero-bot { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-between; align-items: flex-end; padding: 26px 30px; }
.bl { font-size: 11px; line-height: 1.6; color: #8d857b; }
.hint { color: #c9a38a; }
.br { display: flex; flex-direction: column; align-items: flex-end; gap: 14px; text-align: right; font-size: 11.5px; line-height: 1.5; color: #b5aca1; }
.scroll-cue { position: absolute; left: 50%; bottom: 30px; translate: -50% 0; display: flex; flex-direction: column; align-items: center; gap: 10px; font-size: 11px; color: #a39a90; letter-spacing: .1em; }
.scroll-cue i { width: 1px; height: 42px; background: linear-gradient(transparent, var(--cu2)); animation: drip 2s ease-in-out infinite; transform-origin: top; }
@keyframes drip { 0% { scale: 1 0; } 50% { scale: 1 1; } 100% { scale: 1 1; opacity: 0; } }

/* ---------- generic sections ---------- */
.sec { position: relative; padding: 150px 0; background: var(--bg); }
.sec::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: linear-gradient(90deg, transparent, rgba(255, 130, 60, .35), transparent); }
.kicker { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 11.5px; letter-spacing: .1em; color: var(--cu2); text-transform: uppercase; }
.kicker::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--cu); box-shadow: 0 0 10px var(--cu2); }
.sec-head { margin-bottom: 64px; max-width: 760px; }
.sec-head h2, .chap h2, .final h2 { margin: 18px 0 18px; font-family: var(--zh); font-weight: 900; font-size: clamp(38px, 5vw, 76px); line-height: 1.08; letter-spacing: -.02em; }
.sec-head h2 em, .chap h2 em, .final h2 em { font-family: var(--serif); font-weight: 400; letter-spacing: -.01em; }
.lede { font-size: 16.5px; line-height: 1.75; color: #b5aca1; max-width: 36em; }
.rv { opacity: 0; translate: 0 50px; filter: blur(8px); transition: opacity 1s, translate 1.1s cubic-bezier(.2, .8, .2, 1), filter 1s; }
.rv.in { opacity: 1; translate: 0 0; filter: blur(0); }

/* ---------- 02 manifesto: torch ---------- */
.manifesto { padding: 180px 0 160px; }
.torch { position: relative; margin-top: 40px; }
.torch-txt { font-family: var(--zh); font-weight: 900; font-size: clamp(30px, 4.1vw, 64px); line-height: 1.32; letter-spacing: -.01em; }
.torch-txt.base { position: absolute; inset: 0; color: #1d1a18; }
.torch-txt.base span.w { transition: color .6s; }
.torch-txt.base span.w.on { color: #3b302a; }
.torch-txt.lit { position: relative; color: transparent; background: linear-gradient(100deg, #fff1de, #ffb070 30%, #ff7a2e 55%, #ffd2a0); background-size: 100% 100%; -webkit-background-clip: text; background-clip: text;
  -webkit-mask-image: radial-gradient(circle var(--tr, 260px) at var(--tx, -999px) var(--ty, -999px), #000 38%, rgba(0, 0, 0, .55) 62%, transparent 82%);
  mask-image: radial-gradient(circle var(--tr, 260px) at var(--tx, -999px) var(--ty, -999px), #000 38%, rgba(0, 0, 0, .55) 62%, transparent 82%);
  filter: drop-shadow(0 0 14px rgba(255, 110, 40, .7)) drop-shadow(0 0 40px rgba(255, 80, 20, .35)); }
.mf-foot { display: flex; justify-content: space-between; gap: 20px; margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--line); color: #a39a90; flex-wrap: wrap; }

/* ---------- 03 works ---------- */
.works { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.wk { position: relative; grid-column: span 4; border-radius: 20px; overflow: hidden; background: #0d0b0a; border: 1px solid var(--line); isolation: isolate; aspect-ratio: 4 / 5; }
.wk.wide { grid-column: span 8; aspect-ratio: auto; }
.wk .lay { position: absolute; inset: 0; }
.wk .lay img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s cubic-bezier(.2, .8, .2, 1); }
.wk:hover .lay img { transform: scale(1.06); }
.wk .ash img { filter: grayscale(1) contrast(1.2) brightness(.36); }
.wk .fire { -webkit-mask-image: radial-gradient(circle 250px at var(--x, -400px) var(--y, -400px), #000 35%, transparent 75%); mask-image: radial-gradient(circle 250px at var(--x, -400px) var(--y, -400px), #000 35%, transparent 75%); }
.wk .fire img { filter: sepia(1) saturate(3.2) hue-rotate(-18deg) brightness(1.05) contrast(1.15); }
.wk .fire::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle 250px at var(--x) var(--y), rgba(255, 140, 60, .4), transparent 70%); mix-blend-mode: screen; }
.wk::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: linear-gradient(transparent 45%, rgba(0, 0, 0, .85)); }
.wk-meta { position: absolute; z-index: 2; left: 20px; right: 20px; bottom: 18px; display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; }
.wk-meta b { display: block; font-family: var(--serif); font-style: italic; font-weight: 400; font-size: 28px; line-height: 1.05; }
.wk-meta span { font-size: 12.5px; color: #b5aca1; }
.wk-earn { flex: none; padding: 5px 11px; border-radius: 99px; font-size: 11.5px; font-weight: 600; color: #ffd2b0; background: rgba(232, 87, 28, .2); border: 1px solid rgba(255, 140, 70, .45); backdrop-filter: blur(6px); }
.wk-type { position: absolute; z-index: 2; left: 18px; top: 16px; padding: 4px 10px; border-radius: 99px; background: rgba(0, 0, 0, .5); backdrop-filter: blur(6px); font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; color: #d8cfc5; }
.wk-rim { position: absolute; inset: 0; z-index: 3; border-radius: inherit; pointer-events: none; padding: 1px; opacity: 0; transition: opacity .4s;
  background: radial-gradient(260px circle at var(--x) var(--y), rgba(255, 170, 100, .95), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0); }
.wk:hover .wk-rim { opacity: 1; }

/* ---------- 04 flight (pinned, transparent over WebGL) ---------- */
.flight { position: relative; height: 380vh; }
.flight-pin { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.chap { position: absolute; left: 50%; top: 46%; translate: -50% -50%; width: min(1000px, 90vw); text-align: center; opacity: 0; transition: opacity .2s linear; pointer-events: none; }
.chap h2 { font-size: clamp(42px, 6.6vw, 112px); text-shadow: 0 8px 60px rgba(0, 0, 0, .8); }
.chap .mono { color: var(--cu3); }
.flight-hud { position: absolute; left: 30px; right: 30px; bottom: 34px; display: flex; justify-content: space-between; color: #c9b8a8; }
.flight-hud b { color: var(--cu2); font-weight: 500; }
.flight-bar { position: absolute; left: 30px; right: 30px; bottom: 22px; height: 1px; background: rgba(255, 255, 255, .12); }
.flight-bar i { display: block; height: 100%; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, var(--rust), var(--cu2), var(--cu3)); box-shadow: 0 0 10px var(--cu2); }

/* ---------- 05 ideas nebula ---------- */
.ideas { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: center; }
.ideas .sec-head { margin: 0; }
.idea-legend { list-style: none; display: flex; gap: 22px; margin-top: 30px; color: #a39a90; }
.idea-legend li { display: flex; align-items: center; gap: 8px; }
.d { width: 9px; height: 9px; border-radius: 50%; }
.d1 { background: #ff8a3d; box-shadow: 0 0 10px #ff8a3d; } .d2 { background: #ffd27a; box-shadow: 0 0 10px #ffd27a; } .d3 { background: #ff5a3a; box-shadow: 0 0 10px #ff5a3a; }
.nebula { position: relative; height: 620px; border-radius: 28px; overflow: hidden; background: radial-gradient(80% 70% at 50% 50%, #1a0d07, #070606 75%); border: 1px solid var(--line); }
#nebula-c { position: absolute; inset: 0; width: 100%; height: 100%; }
.idea-card { position: absolute; z-index: 2; width: 260px; padding: 16px 18px; border-radius: 16px; background: rgba(20, 14, 11, .88); border: 1px solid rgba(255, 140, 70, .4); backdrop-filter: blur(10px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, .6), 0 0 40px -10px rgba(255, 110, 40, .5); pointer-events: none; transition: opacity .25s; }
.ic-tag { color: var(--cu2); }
.idea-card b { display: block; margin: 8px 0 6px; font-size: 17px; }
.idea-card p { font-size: 13px; color: #b5aca1; line-height: 1.55; }
.ic-foot { display: flex; justify-content: space-between; margin-top: 12px; font-size: 12px; color: #ffd2b0; }

/* ---------- 06 jam ---------- */
.jam-sec { overflow: hidden; text-align: center; padding: 170px 0; }
.jam-bg { position: absolute; inset: 0; }
.jam-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .45; -webkit-mask-image: radial-gradient(70% 70% at 50% 55%, #000 20%, transparent 80%); mask-image: radial-gradient(70% 70% at 50% 55%, #000 20%, transparent 80%); }
.jam { position: relative; }
.defs { position: absolute; width: 0; height: 0; }
.molten { position: relative; margin: 26px 0 10px; font-family: var(--zh); font-weight: 900; font-size: clamp(110px, 21vw, 340px); line-height: .95; letter-spacing: -.04em;
  color: transparent; background: linear-gradient(180deg, #fff3d6 0%, #ffc070 22%, #ff7a26 45%, #c93a0a 68%, #4a1203 100%); background-size: 100% 200%; -webkit-background-clip: text; background-clip: text;
  animation: lava 6s ease-in-out infinite alternate; filter: url(#heat) drop-shadow(0 0 40px rgba(255, 100, 30, .55)); }
.molten::after { content: attr(data-text); position: absolute; inset: 0; color: transparent; background: radial-gradient(40% 60% at var(--lx, 30%) 40%, rgba(255, 255, 230, .85), transparent 60%); -webkit-background-clip: text; background-clip: text; mix-blend-mode: screen; animation: hot 5s ease-in-out infinite alternate; }
@keyframes lava { to { background-position: 0 100%; } }
@keyframes hot { from { --lx: 20%; } to { --lx: 80%; } }
@property --lx { syntax: "<percentage>"; inherits: false; initial-value: 30%; }
.jam-lede { font-size: 18px; color: #d8cfc5; }
.jam-lede b { color: var(--cu3); }
.countdown { display: inline-flex; align-items: flex-start; gap: 14px; margin: 50px 0 40px; }
.countdown > div { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.countdown b { display: block; min-width: 1.5em; padding: 12px 14px; border-radius: 16px; font-family: var(--mono); font-weight: 500; font-size: clamp(38px, 5vw, 72px); line-height: 1; color: #ffe0c0;
  background: linear-gradient(180deg, #2a140b, #120806); border: 1px solid rgba(255, 140, 70, .35); text-shadow: 0 0 18px rgba(255, 120, 40, .9), 0 0 40px rgba(255, 80, 20, .6);
  box-shadow: inset 0 -20px 40px -20px rgba(255, 90, 20, .45), 0 0 50px -16px rgba(255, 100, 30, .6); }
.countdown b.tick { animation: tick .5s ease-out; }
@keyframes tick { from { color: #fff; text-shadow: 0 0 30px #fff, 0 0 60px #ff8a3d; } }
.countdown span { font-size: 12px; color: #a39a90; }
.countdown i { font-style: normal; font-family: var(--mono); font-size: clamp(30px, 4vw, 56px); color: var(--cu); padding-top: 12px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: .2; } }
.jam-meta { display: flex; justify-content: center; gap: 0; margin-bottom: 44px; border: 1px solid var(--line); border-radius: 18px; width: fit-content; margin-inline: auto; background: rgba(10, 8, 7, .6); backdrop-filter: blur(8px); }
.jam-meta > div { padding: 18px 30px; text-align: left; border-right: 1px solid var(--line); }
.jam-meta > div:last-child { border-right: 0; }
.jam-meta span { display: block; color: #a39a90; }
.jam-meta b { display: block; margin-top: 4px; font-size: 20px; }

/* ---------- 07 biz forge ---------- */
.forge { position: relative; padding: 60px 0 10px; }
#sparks { position: absolute; inset: -60px -30px; width: calc(100% + 60px); height: calc(100% + 120px); pointer-events: none; z-index: 2; }
.forge-line { position: absolute; left: 0; right: 0; top: 86px; height: 3px; border-radius: 3px; background: #1e1814; }
.forge-line i { display: block; height: 100%; border-radius: 3px; transform-origin: 0 50%; transform: scaleX(var(--f, 0)); background: linear-gradient(90deg, #7a2006, var(--cu), var(--cu3)); box-shadow: 0 0 16px var(--cu2), 0 0 40px rgba(255, 90, 20, .6); }
.steps { list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; position: relative; }
.steps li { position: relative; padding-top: 60px; opacity: .35; transition: opacity .6s; }
.steps li::before { content: ""; position: absolute; left: 0; top: 16px; width: 22px; height: 22px; border-radius: 50%; background: #1e1814; border: 2px solid #3a2e26; transition: background .5s, box-shadow .5s, border-color .5s; }
.steps li.on { opacity: 1; }
.steps li.on::before { background: radial-gradient(circle, #fff3d6, var(--cu2) 50%, var(--cu)); border-color: #ffc38a; box-shadow: 0 0 20px var(--cu2), 0 0 50px rgba(255, 90, 20, .7); }
.steps .n { font-family: var(--mono); font-size: 12px; color: var(--cu2); }
.steps b { display: block; margin: 8px 0 8px; font-size: 21px; font-family: var(--zh); }
.steps p { font-size: 13.5px; line-height: 1.6; color: #a39a90; }
.biz-stats { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 90px; border-top: 1px solid var(--line); }
.biz-stats > div { padding: 34px 0 0; }
.biz-stats b { display: block; font-family: var(--serif); font-style: italic; font-weight: 400; font-size: clamp(54px, 6vw, 96px); line-height: 1; color: transparent;
  background: linear-gradient(180deg, #ffe0c0, #e8571c); -webkit-background-clip: text; background-clip: text; }
.biz-stats span { font-size: 13px; color: #a39a90; }

/* ---------- 08 seats ---------- */
.seats { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.seats .sec-head { margin: 0; }
.perks { list-style: none; display: grid; gap: 12px; margin: 30px 0 36px; }
.perks li { display: flex; gap: 12px; align-items: center; font-size: 15px; color: #d8cfc5; }
.perks li::before { content: ""; flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--cu2); box-shadow: 0 0 10px var(--cu2); }
.embers-wrap { position: relative; }
.embers { display: grid; grid-template-columns: repeat(10, 1fr); gap: 14px; padding: 34px; border-radius: 26px; background: radial-gradient(80% 80% at 30% 20%, #1c0e08, #0a0807); border: 1px solid var(--line); }
.ember { position: relative; aspect-ratio: 1; border-radius: 50%; background: #1b1512; border: 1px solid #2c231d; transition: background .5s, box-shadow .5s, transform .3s; }
.ember:hover { transform: scale(1.35); z-index: 2; }
.ember.lit { background: radial-gradient(circle at 40% 35%, #fff1d6, #ff9a4a 35%, #d9461a 70%, #5a1604); border-color: transparent; box-shadow: 0 0 14px rgba(255, 120, 40, .8), 0 0 34px rgba(255, 80, 20, .35); animation: flicker 2.6s ease-in-out infinite; animation-delay: var(--fd, 0s); }
@keyframes flicker { 0%, 100% { filter: brightness(1); } 40% { filter: brightness(1.25); } 60% { filter: brightness(.85); } }
.ember.you { border: 0; background: conic-gradient(from var(--ya), #ffd27a, #ff5a3a, #ff9a4a, #ffd27a); animation: yourn 3s linear infinite, pulse 1.4s ease-in-out infinite; }
@property --ya { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@keyframes yourn { to { --ya: 360deg; } }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px rgba(255, 140, 60, .18), 0 0 30px rgba(255, 140, 60, .9); } }
.embers-legend { display: flex; gap: 22px; margin-top: 18px; color: #a39a90; flex-wrap: wrap; }
.embers-legend span { display: flex; align-items: center; gap: 8px; }
.embers-legend i { width: 10px; height: 10px; border-radius: 50%; }
.embers-legend b { color: var(--ink); font-weight: 500; }
.e-lit { background: var(--cu2); box-shadow: 0 0 8px var(--cu2); } .e-you { background: conic-gradient(#ffd27a, #ff5a3a, #ffd27a); } .e-off { border: 1px solid #4a3d33; }
.seat-tip { position: absolute; z-index: 5; padding: 6px 10px; border-radius: 8px; background: #1c120d; border: 1px solid rgba(255, 140, 70, .45); color: #ffd2b0; pointer-events: none; translate: -50% -130%; white-space: nowrap; }

/* ---------- 09 faq ---------- */
.faq-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; display: flex; justify-content: space-between; gap: 20px; padding: 26px 0; font-size: 19px; font-weight: 600; transition: color .3s; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); font-weight: 400; color: var(--cu2); transition: rotate .3s; }
.faq details[open] summary { color: var(--cu3); }
.faq details[open] summary::after { rotate: 45deg; }
.faq details p { padding: 0 0 26px; max-width: 40em; font-size: 15px; line-height: 1.75; color: #b5aca1; }
.faq details[open] { background: linear-gradient(90deg, rgba(232, 87, 28, .08), transparent 60%); border-bottom-color: rgba(255, 140, 70, .35); }

/* ---------- 10 final ---------- */
.final { position: relative; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; text-align: center; padding-top: 120px; }
.final-in { padding: 0 20px; }
.final .mono { color: var(--cu3); }
.final h2 { font-size: clamp(50px, 8vw, 138px); text-shadow: 0 8px 70px rgba(0, 0, 0, .9); }
.join { display: inline-flex; gap: 8px; padding: 6px; margin-top: 18px; border-radius: 99px; background: rgba(15, 12, 10, .7); border: 1px solid rgba(255, 140, 70, .35); backdrop-filter: blur(12px); }
.join input { width: 260px; padding: 0 18px; border: 0; outline: 0; background: none; color: var(--ink); font: inherit; font-size: 15px; }
.join input::placeholder { color: #8d857b; }
.join-ok { margin-top: 18px; color: var(--cu3); }
.foot { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-top: auto; padding: 120px 30px 30px; font-size: 12px; color: #a39a90; background: linear-gradient(transparent, rgba(5, 4, 4, .9) 60%); }
.foot nav { display: flex; gap: 22px; }
.foot a:hover { color: var(--cu2); }

/* ---------- modal ---------- */
.modal { position: fixed; inset: 0; z-index: 70; display: grid; place-items: center; padding: 20px; visibility: hidden; }
.modal.open { visibility: visible; }
.modal-bg { position: absolute; inset: 0; background: rgba(4, 3, 3, .78); backdrop-filter: blur(10px); opacity: 0; transition: opacity .35s; }
.modal.open .modal-bg { opacity: 1; }
.modal-card { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; width: min(1000px, 100%); max-height: 88vh; overflow: hidden; border-radius: 24px; background: #0e0b09; border: 1px solid rgba(255, 140, 70, .3);
  box-shadow: 0 40px 120px rgba(0, 0, 0, .7), 0 0 120px -40px rgba(255, 100, 30, .6); opacity: 0; translate: 0 40px; scale: .96; transition: opacity .35s, translate .5s cubic-bezier(.2, .8, .2, 1), scale .5s cubic-bezier(.2, .8, .2, 1); }
.modal.open .modal-card { opacity: 1; translate: 0 0; scale: 1; }
.m-img img { width: 100%; height: 100%; object-fit: cover; }
.m-body { padding: 36px 34px; overflow: auto; }
.m-body .mono { color: var(--cu2); }
.m-body h3 { margin: 12px 0 6px; font-family: var(--serif); font-style: italic; font-weight: 400; font-size: 44px; line-height: 1.02; }
.m-by { color: #a39a90; font-size: 14px; }
.m-desc { margin: 20px 0; font-size: 15px; line-height: 1.75; color: #d8cfc5; }
.m-prompt { padding: 16px 18px; border-radius: 14px; background: #160f0b; border: 1px solid var(--line); }
.m-prompt p { margin-top: 8px; font-family: var(--mono); font-size: 12.5px; line-height: 1.7; color: #ffd2b0; }
.m-x { position: absolute; right: 14px; top: 14px; z-index: 2; width: 38px; height: 38px; border-radius: 50%; background: rgba(0, 0, 0, .55); backdrop-filter: blur(6px); }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .ideas, .seats, .faq-wrap { grid-template-columns: 1fr; }
  .wk, .wk.wide { grid-column: span 6; aspect-ratio: 4 / 5; }
  .steps { grid-template-columns: 1fr; gap: 0; }
  .forge-line { left: 10px; right: auto; top: 60px; bottom: 40px; width: 3px; height: auto; }
  .forge-line i { transform-origin: 50% 0; transform: scaleY(var(--f, 0)); }
  .steps li { padding: 22px 0 22px 48px; }
  .steps li::before { top: 26px; }
  .modal-card { grid-template-columns: 1fr; }
  .m-img { height: 300px; }
}
@media (max-width: 760px) {
  .wrap { width: calc(100% - 36px); }
  .top { padding: 16px 16px; }
  .top.scrolled { padding: 12px 16px; }
  .pill { display: none; }
  .back { left: 16px; top: 56px; }
  h1 { font-size: clamp(44px, 13vw, 64px); }
  .hero-bot { padding: 70px 16px 18px; flex-direction: column; align-items: stretch; gap: 16px; background: linear-gradient(transparent, rgba(5, 5, 5, .82) 38%); }
  .scroll-cue { display: none; }
  .br { align-items: stretch; text-align: left; }
  .br p br { display: none; }
  .br .go { text-align: center; }
  .sec { padding: 100px 0; }
  .manifesto { padding: 120px 0 100px; }
  .wk, .wk.wide { grid-column: span 12; aspect-ratio: 4 / 4.4; }
  .chap::before { content: ""; position: absolute; inset: -30% -10%; z-index: -1; background: radial-gradient(closest-side, rgba(5, 3, 2, .62), transparent); }
  .flight-hud { left: 16px; right: 16px; font-size: 10px; }
  .flight-bar { left: 16px; right: 16px; }
  .nebula { height: 460px; }
  .idea-card { width: 220px; }
  .countdown { gap: 6px; }
  .countdown b { padding: 10px 8px; border-radius: 12px; }
  .countdown i { padding-top: 8px; }
  .jam-meta { flex-direction: column; width: 100%; }
  .jam-meta > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .jam-meta > div:last-child { border-bottom: 0; }
  .biz-stats { grid-template-columns: 1fr; }
  .embers { gap: 8px; padding: 18px; }
  .join { flex-direction: column; width: 100%; border-radius: 22px; }
  .join input { width: 100%; height: 48px; }
  .foot { flex-direction: column; padding: 80px 16px max(24px, env(safe-area-inset-bottom)); }
  .foot nav { flex-wrap: wrap; gap: 0 22px; }
  .foot nav a { padding: 13px 0; }
  .back { padding: 10px 0; top: 46px; }
  .m-body h3 { font-size: 34px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .rv { opacity: 1; translate: none; filter: none; }
}
.flight-pin::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 160px; pointer-events: none; background: linear-gradient(transparent, rgba(5, 4, 4, .75)); }
.flight-hud, .flight-bar { z-index: 2; }
.hint-touch { display: none; }
@media (hover: none) { .hint-ptr { display: none; } .hint-touch { display: inline; } }
/* notch / home-indicator safe areas (viewport-fit=cover); env() is 0 on desktop */
@media (max-width: 960px) {
  .top, .top.scrolled { padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
  .top { padding-top: max(16px, env(safe-area-inset-top)); }
  .top.scrolled { padding-top: max(12px, env(safe-area-inset-top)); }
  .back { margin-top: env(safe-area-inset-top); margin-left: env(safe-area-inset-left); }
  .hero-bot { padding-bottom: max(18px, env(safe-area-inset-bottom)); }
}
/* phones in landscape: hero must fit ~390px of height */
@media (max-height: 500px) and (orientation: landscape) {
  .hero { min-height: 0; place-items: start center; padding-top: 22vh; }
  h1 { font-size: clamp(40px, 15vh, 72px); }
  .pill { display: none; }
  .hero-bot { padding-top: 12px; padding-bottom: max(14px, env(safe-area-inset-bottom)); }
  .scroll-cue { display: none; }
  .flight-pin .chap h2 { font-size: clamp(34px, 11vh, 60px); }
}
@media (max-width: 400px) {
  .countdown b { font-size: 32px; padding: 9px 6px; }
  .countdown i { font-size: 24px; }
}