:root{
  --bg:#07060d; --bg2:#0d0b18; --card:#12101f; --line:rgba(255,255,255,.08);
  --text:#ece9f7; --mute:#9a95b4;
  --a:#7c5cff; --b:#ff3ea5; --c:#22d3ee;
  --grad:linear-gradient(100deg,var(--c),var(--a) 45%,var(--b));
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
html,body{max-width:100%}
body{background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Inter,Roboto,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* nav */
nav{position:fixed;inset:0 0 auto;z-index:50;backdrop-filter:blur(14px);background:rgba(7,6,13,.65);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px}
.brand img{width:30px;height:30px}
nav ul{display:flex;gap:26px;list-style:none;padding:0;font-size:14px;color:var(--mute)}
nav ul a:hover{color:var(--text)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:999px;font-weight:600;font-size:15px;border:1px solid var(--line);transition:transform .15s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--grad);border:0;color:#fff;box-shadow:0 8px 30px -8px rgba(124,92,255,.7)}
.btn.primary:hover{box-shadow:0 10px 40px -6px rgba(255,62,165,.7)}
.btn.ghost{background:rgba(255,255,255,.04)}
.btn.ghost:hover{background:rgba(255,255,255,.09)}
nav .btn{padding:8px 16px;font-size:14px}

/* hero */
.hero{position:relative;padding:150px 0 70px;text-align:center;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20% -10% auto;height:90%;z-index:-1;
  background:radial-gradient(40% 50% at 25% 30%,rgba(124,92,255,.35),transparent 70%),
             radial-gradient(40% 50% at 75% 25%,rgba(255,62,165,.28),transparent 70%),
             radial-gradient(35% 45% at 50% 60%,rgba(34,211,238,.18),transparent 70%);
  animation:drift 14s ease-in-out infinite alternate}
@keyframes drift{to{transform:translate3d(0,24px,0) scale(1.06)}}
.pill{display:inline-block;padding:6px 14px;border:1px solid var(--line);border-radius:999px;font-size:13px;color:var(--mute);background:rgba(255,255,255,.03)}
h1{font-size:clamp(40px,7vw,78px);line-height:1.04;letter-spacing:-.03em;margin:22px auto 18px;max-width:14ch;font-weight:800}
.lead{max-width:600px;margin:0 auto 32px;color:var(--mute);font-size:clamp(17px,2.2vw,20px)}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.sub{margin-top:14px;font-size:13px;color:var(--mute)}
.shot{margin:64px auto 0;max-width:1000px;border-radius:18px;padding:1px;background:linear-gradient(140deg,rgba(34,211,238,.6),rgba(124,92,255,.5),rgba(255,62,165,.6));box-shadow:0 40px 120px -30px rgba(124,92,255,.55)}
.shot img{border-radius:17px;width:100%}

/* sections */
section{padding:90px 0}
.eyebrow{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--c);font-weight:600}
h2{font-size:clamp(30px,4.5vw,46px);letter-spacing:-.02em;line-height:1.1;margin:10px 0 14px;font-weight:800}
.sec-lead{color:var(--mute);max-width:620px;font-size:18px}
.head{margin-bottom:46px}
.head.center{text-align:center}.head.center .sec-lead{margin:0 auto}

.grid{display:grid;gap:18px}
.g3{grid-template-columns:repeat(3,1fr)}
.card{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);border-radius:16px;padding:26px;transition:border-color .2s,transform .2s}
.card:hover{border-color:rgba(124,92,255,.5);transform:translateY(-3px)}
.ico{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;margin-bottom:16px;background:rgba(124,92,255,.14);color:var(--c)}
.ico svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:18px;margin-bottom:6px}
.card p{color:var(--mute);font-size:15px}

/* gallery */
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gal figure{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:16/10;background:var(--card);border:1px solid var(--line)}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gal figure:hover img{transform:scale(1.07)}
.gal figcaption{position:absolute;inset:auto 0 0;padding:26px 12px 9px;font:12px/1 ui-monospace,Consolas,monospace;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.75))}
.laser{margin-top:12px;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.laser img{width:100%}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.rev>:first-child{order:2}
.ticks{list-style:none;padding:0;margin-top:22px;display:grid;gap:12px}
.ticks li{display:flex;gap:12px;color:var(--mute)}
.ticks li::before{content:"";flex:none;width:20px;height:20px;margin-top:3px;border-radius:50%;background:var(--grad);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.2 3.2L15 6.8' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3Ccircle cx='10' cy='10' r='9' fill='none' stroke='%23000' stroke-width='1.6'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.2 3.2L15 6.8' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3Ccircle cx='10' cy='10' r='9' fill='none' stroke='%23000' stroke-width='1.6'/%3E%3C/svg%3E") center/contain no-repeat}
.ticks b{color:var(--text);font-weight:600}
.frame{border-radius:14px;border:1px solid var(--line);box-shadow:0 30px 80px -30px rgba(34,211,238,.35);overflow:hidden;background:var(--card)}
.frame.narrow{max-width:360px;margin:0 auto}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}
.stat b{display:block;font-size:clamp(34px,5vw,54px);font-weight:800;letter-spacing:-.03em}
.stat span{color:var(--mute);font-size:14px}

/* download */
.dl{border:1px solid var(--line);border-radius:24px;padding:60px 28px;text-align:center;position:relative;overflow:hidden;background:var(--bg2)}
.dl::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(50% 80% at 20% 0%,rgba(124,92,255,.3),transparent),radial-gradient(50% 80% at 85% 100%,rgba(255,62,165,.25),transparent)}
.dl>*{position:relative}
.dl p{color:var(--mute);margin:0 auto 28px;max-width:520px}

footer{border-top:1px solid var(--line);padding:34px 0;color:var(--mute);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer a:hover{color:var(--text)}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.hero::before{animation:none}.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

@media (max-width:860px){
  nav ul{display:none}
  .g3{grid-template-columns:minmax(0,1fr)}
  .gal{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:minmax(0,1fr);gap:34px}.split.rev>:first-child{order:0}
  .stats{grid-template-columns:repeat(2,1fr);row-gap:30px}
  section{padding:64px 0}.hero{padding-top:120px}
}

/* multi-page additions */
nav ul a.on{color:var(--text)}
.menu{display:none;background:none;border:0;color:var(--text);padding:8px;cursor:pointer}
.menu svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round}
.page-hero{padding:130px 0 40px;text-align:center;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:-30% -10% auto;height:100%;z-index:-1;background:radial-gradient(40% 55% at 30% 30%,rgba(124,92,255,.28),transparent 70%),radial-gradient(40% 55% at 72% 25%,rgba(255,62,165,.2),transparent 70%)}
.page-hero h1{font-size:clamp(36px,6vw,62px);margin:14px auto}
.page-hero .lead{margin-bottom:0}
.g2{grid-template-columns:repeat(2,1fr)}
.phone{position:relative;width:min(100%,290px);margin:0 auto;border-radius:44px;padding:9px;background:linear-gradient(160deg,#2a2640,#0d0b18);border:1px solid rgba(255,255,255,.14);box-shadow:0 40px 90px -30px rgba(124,92,255,.6)}
.phone img,.phone video{width:100%;border-radius:36px;display:block;background:#000;aspect-ratio:828/1800;object-fit:cover}
.phones{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;align-items:start}
.phones figure{text-align:center}
.phones .phone{width:100%}
.phones figcaption{margin-top:14px;font-size:14px;color:var(--mute)}
.phones figcaption b{display:block;color:var(--text);font-size:15px}
.tablet{border-radius:22px;padding:10px;background:linear-gradient(160deg,#2a2640,#0d0b18);border:1px solid rgba(255,255,255,.14);box-shadow:0 40px 90px -30px rgba(34,211,238,.4)}
.tablet img{border-radius:14px;width:100%}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.steps .card{counter-increment:s;position:relative;padding-top:58px}
.steps .card::before{content:counter(s);position:absolute;top:20px;left:26px;font-weight:800;font-size:22px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.badge{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.05);font-size:14px;color:var(--mute)}
.badge b{color:var(--text);display:block;font-size:16px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chips span{font:12.5px ui-monospace,Consolas,monospace;padding:5px 11px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:var(--mute)}
.cat{padding:28px 0;border-top:1px solid var(--line)}
.cat h3{font-size:21px}.cat p{color:var(--mute);max-width:720px;margin-top:4px}
.dlgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.dlcard{padding:34px}
.dlcard h3{font-size:22px;margin-bottom:6px}
.dlcard .btn{margin-top:18px}
.dlcard ul{padding-left:18px;color:var(--mute);font-size:15px;margin-top:14px}
.prose{max-width:720px;margin:0 auto}
.prose h2{font-size:26px;margin:38px 0 10px}
.prose p,.prose li{color:var(--mute);margin-bottom:10px}
.prose ul{padding-left:22px}.prose a{color:var(--c);text-decoration:underline}.prose strong{color:var(--text)}
@media (max-width:860px){
  .menu{display:block}
  nav .wrap{flex-wrap:wrap;height:auto;min-height:60px}
  nav ul{display:none;order:5;width:100%;flex-direction:column;gap:0;padding:6px 0 12px}
  nav.open ul{display:flex}
  nav ul a{display:block;padding:11px 0;font-size:16px}
  nav>.wrap>.btn{display:none}
  .g2,.dlgrid,.steps{grid-template-columns:minmax(0,1fr)}
  .phones{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .page-hero .split{text-align:center!important}.page-hero .split h1,.page-hero .split .lead{margin-left:auto!important;margin-right:auto!important}
  .page-hero{padding-top:110px}
}

/* hero reel */
.hero.reel{aspect-ratio:16/9;min-height:560px;max-height:max(100svh,560px);display:flex;align-items:center;justify-content:center;padding:110px 0 100px;isolation:isolate}
.hero.reel::before{display:none}
.reel-bg{position:absolute;inset:0;z-index:-1;background:#000 center/cover}
.reel-bg video{width:100%;height:100%;object-fit:cover;display:block}
.reel-bg::after{content:"";position:absolute;inset:0;
  background:radial-gradient(48% 42% at 50% 46%,rgba(7,6,13,.5),rgba(7,6,13,0) 100%),
             linear-gradient(180deg,rgba(7,6,13,.55) 0,rgba(7,6,13,0) 22%,rgba(7,6,13,0) 70%,var(--bg) 100%)}
.hero.reel h1{text-shadow:0 4px 40px rgba(0,0,0,.6)}
.hero.reel .lead,.hero.reel .sub{color:#d3cfe6;text-shadow:0 2px 20px rgba(0,0,0,.7)}
.hero.reel .pill{background:rgba(7,6,13,.55);backdrop-filter:blur(8px);color:#cfcbe4}
.hero.reel .btn.ghost{background:rgba(7,6,13,.5);backdrop-filter:blur(8px)}
.reel-tag{position:absolute;left:20px;bottom:22px;display:flex;align-items:center;gap:9px;font:12px ui-monospace,Consolas,monospace;color:#fff;
  padding:7px 12px;border-radius:999px;background:rgba(7,6,13,.55);backdrop-filter:blur(8px);border:1px solid var(--line)}
.reel-tag i{width:7px;height:7px;border-radius:50%;background:var(--b);box-shadow:0 0 10px var(--b);animation:blink 1s infinite}
.reel-tag em{font-style:normal;color:var(--mute)}
@keyframes blink{50%{opacity:.25}}
@media (prefers-reduced-motion:reduce){.reel-bg video{display:none}.reel-bg{background-image:url(img/reel-poster.jpg)}.reel-tag i{animation:none}}
@media (max-width:860px){
  /* phones: show the whole 16:9 frame uncropped, text sits below it */
  .hero.reel{aspect-ratio:auto;max-height:none;min-height:0;display:block;padding:calc(60px + 56.25vw) 0 56px}
  .reel-bg{inset:60px 0 auto 0;height:56.25vw;bottom:auto}
  .reel-bg::after{background:linear-gradient(180deg,rgba(7,6,13,.3) 0,rgba(7,6,13,0) 20%,rgba(7,6,13,0) 70%,var(--bg) 100%)}
  .reel-tag{left:12px;bottom:auto;top:calc(60px + 56.25vw - 40px)}
  .reel-tag em{display:none}
  .hero.reel .lead,.hero.reel .sub,.hero.reel h1{text-shadow:none}
}

.hero .lead,h1{text-wrap:balance}

/* deep-dive diagrams */
.dive .tag{display:inline-block;font:600 12px ui-monospace,Consolas,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--b);margin-bottom:6px}
.diagram{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:0 30px 80px -40px rgba(124,92,255,.5)}
.diagram .cap{font-size:12.5px;color:var(--mute);margin-top:16px;text-align:center}
.route{display:grid;grid-template-columns:1fr 1.25fr 1fr;gap:14px;align-items:center}
.node{border:1px solid var(--line);border-radius:12px;padding:14px;background:rgba(255,255,255,.03);text-align:center;font-size:14px}
.node b{display:block;font-size:15px;margin-bottom:2px}.node small{color:var(--mute);font-size:12.5px}
.node.hot{background:var(--grad);border:0;color:#fff;font-weight:700;padding:26px 12px}
.stack{display:grid;gap:12px}
.lane{position:relative;border:1px dashed rgba(124,92,255,.5);border-radius:12px;padding:12px;text-align:center;font-size:13px}
.lane::before,.lane::after{content:"";position:absolute;top:50%;width:14px;height:2px;background:var(--a)}
.lane::before{left:-14px}.lane::after{right:-14px}
.lane b{display:block;color:var(--c)}
.lane small{color:var(--mute)}
.pads{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;max-width:420px;margin:0 auto}
.pad{aspect-ratio:1;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:12px;font-weight:600;text-align:center;line-height:1.2;
  background:linear-gradient(160deg,#1c1930,#0f0d1c);border:1px solid var(--line);color:var(--mute)}
.pad span{font:11px ui-monospace,Consolas,monospace;opacity:.7}
.pad.on{color:#fff;background:linear-gradient(160deg,var(--a),var(--b));border:0;box-shadow:0 0 28px -4px var(--b)}
.pad.c{color:#fff;background:linear-gradient(160deg,#0e7490,var(--c));border:0;box-shadow:0 0 24px -6px var(--c)}
.song{display:grid;gap:10px}
.song .row{display:flex;gap:4px;height:34px}
.song .row>div{border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;white-space:nowrap;overflow:hidden}
.song .lab{font:11px ui-monospace,Consolas,monospace;color:var(--mute);margin-bottom:-4px}
.s-intro{background:#2b3a67}.s-build{background:#6d4bd8}.s-drop{background:linear-gradient(90deg,var(--b),#ff7a3e)}.s-break{background:#12445a}.s-out{background:#2b3a67}
.cues{position:relative;height:34px;border-radius:7px;background:rgba(255,255,255,.04)}
.cues i{position:absolute;top:6px;width:3px;height:22px;border-radius:2px;background:var(--c)}
.cues i.k{background:var(--b)}.cues i.t{background:#ffd23e}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--mute);margin-top:6px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:-1px}
.pipe{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;counter-reset:p}
.pipe div{position:relative;border:1px solid var(--line);border-radius:12px;padding:16px 12px;background:rgba(255,255,255,.03);font-size:13.5px;color:var(--mute)}
.pipe div::before{counter-increment:p;content:counter(p);display:block;font-weight:800;font-size:18px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pipe b{display:block;color:var(--text);font-size:15px;margin-bottom:3px}
.pipe div:not(:last-child)::after{content:"›";position:absolute;right:-9px;top:50%;transform:translateY(-50%);color:var(--a);font-size:20px;z-index:2}
.minis{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.mini{border:1px solid var(--line);border-radius:16px;padding:22px;background:linear-gradient(180deg,var(--card),var(--bg2));transition:border-color .2s,transform .2s;display:block}
.mini:hover{border-color:rgba(124,92,255,.55);transform:translateY(-3px)}
.mini h3{font-size:18px;margin-bottom:6px}.mini p{color:var(--mute);font-size:15px}.mini .more{display:inline-block;margin-top:10px;font-weight:600;font-size:14px;color:var(--c)}
@media (max-width:860px){
  .route{grid-template-columns:1fr}
  .lane::before,.lane::after{display:none}
  .pipe{grid-template-columns:1fr}.pipe div:not(:last-child)::after{content:"⌄";right:auto;left:50%;top:auto;bottom:-16px;transform:translateX(-50%)}
  .minis{grid-template-columns:1fr}
}

/* click-to-zoom screenshots */
.frame img,.tablet img,.phones .phone img{cursor:zoom-in}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(5,4,10,.94);display:grid;place-items:center;overflow:auto;padding:16px;cursor:zoom-out}
.lightbox img{max-width:100%;max-height:100%;border-radius:8px;cursor:zoom-in;box-shadow:0 30px 120px rgba(0,0,0,.6)}
.lightbox.full{display:block}
.lightbox.full img{max-width:none;max-height:none;cursor:zoom-out}
.lightbox .hint{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);font-size:13px;color:#cfcbe4;background:rgba(7,6,13,.8);padding:6px 14px;border-radius:999px;pointer-events:none}