:root{
  --bg:#0a0a0d; --bg2:#0f0f15; --card:#14141b; --card2:#1a1a23;
  --border:#26262f; --border2:#33333f;
  --fg:#f5f5f7; --muted:#9a9aa8; --muted2:#6c6c7a;
  --accent:#ff7a1a; --accent2:#ffb347; --accent-dim:#3a2210;
  --ok:#34d399; --warn:#fbbf24;
  --radius:16px; --radius-sm:10px;
  --max:1120px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --display:"Space Grotesk","Inter",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--fg);font-family:var(--font);
  line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.narrow{max-width:760px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(10,10,13,.78);border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:9px;font-family:var(--display);font-weight:700;font-size:17px;letter-spacing:-.02em}
.logo .dot{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{font-size:14px;color:var(--muted);transition:color .15s}
.nav-links a:hover{color:var(--fg)}
.nav-cta{
  font-size:14px;font-weight:600;padding:9px 18px;border-radius:999px;
  background:var(--accent);color:#1a0d00;transition:transform .15s,box-shadow .15s;
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(255,122,26,.3)}
@media(max-width:820px){.nav-links{display:none}}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font);font-size:15px;font-weight:600;cursor:pointer;
  padding:14px 26px;border-radius:999px;border:1px solid transparent;
  transition:transform .15s,box-shadow .15s,background .15s;
}
.btn-primary{background:var(--accent);color:#1a0d00}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(255,122,26,.32)}
.btn-ghost{background:transparent;color:var(--fg);border-color:var(--border2)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-block{width:100%}

/* ---------- hero ---------- */
.hero{position:relative;padding:64px 0 40px;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(720px 420px at 22% -10%,rgba(255,122,26,.16),transparent 62%),
    radial-gradient(620px 380px at 86% 6%,rgba(255,179,71,.08),transparent 60%);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;
  letter-spacing:.03em;text-transform:uppercase;color:var(--accent);
  border:1px solid rgba(255,122,26,.3);background:rgba(255,122,26,.07);
  padding:6px 13px;border-radius:999px;margin-bottom:22px;
}
.hero h1{
  font-family:var(--display);font-size:clamp(34px,5.4vw,60px);line-height:1.04;
  letter-spacing:-.03em;font-weight:700;max-width:820px;
}
.hero h1 .hl{color:var(--accent)}
.hero .sub{font-size:clamp(16px,1.9vw,19px);color:var(--muted);max-width:640px;margin-top:20px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero-meta{display:flex;gap:22px;flex-wrap:wrap;margin-top:26px;font-size:13px;color:var(--muted2)}
.hero-meta b{color:var(--fg);font-weight:600}

/* ---------- preview beats ---------- */
.beats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:46px;
  max-width:760px;
}
.beat{
  position:relative;aspect-ratio:9/12;border-radius:14px;overflow:hidden;
  border:1px solid var(--border);background:
    linear-gradient(160deg,#1e1a14,#141419 60%);
  display:flex;align-items:flex-end;padding:14px;
}
.beat:nth-child(2){background:linear-gradient(160deg,#221610,#141419 60%)}
.beat:nth-child(3){background:linear-gradient(160deg,#241207,#141419 60%)}
.beat .txt{
  font-family:var(--display);font-weight:700;font-size:clamp(13px,1.7vw,17px);
  line-height:1.1;letter-spacing:-.01em;text-transform:uppercase;
}
.beat .txt small{display:block;font-family:var(--font);font-weight:500;font-size:11px;color:var(--muted2);text-transform:none;letter-spacing:normal;margin-top:5px}
.beat .num{position:absolute;top:10px;left:12px;font-size:11px;color:var(--muted2);font-weight:600}
.beat.is-hot{box-shadow:inset 0 0 0 1px rgba(255,122,26,.35)}

/* ---------- sections ---------- */
section{padding:56px 0}
.sec-head{max-width:680px;margin-bottom:34px}
.sec-head h2,.sec-head h1{font-family:var(--display);font-size:clamp(25px,3.4vw,36px);letter-spacing:-.02em;line-height:1.12}
.sec-head p{color:var(--muted);margin-top:12px;font-size:16px}

/* ---------- generator card ---------- */
.gen{
  background:linear-gradient(180deg,var(--card),var(--bg2));
  border:1px solid var(--border);border-radius:22px;padding:28px;
  display:grid;grid-template-columns:1.05fr .95fr;gap:28px;
}
@media(max-width:860px){.gen{grid-template-columns:1fr}}
.drop{
  border:1.5px dashed var(--border2);border-radius:var(--radius);
  padding:30px 20px;text-align:center;cursor:pointer;transition:.18s;
  background:rgba(255,255,255,.012);position:relative;overflow:hidden;
}
.drop:hover,.drop.drag{border-color:var(--accent);background:rgba(255,122,26,.05)}
.drop .ico{font-size:30px;margin-bottom:10px;opacity:.8}
.drop h3{font-size:15px;font-weight:600}
.drop p{font-size:12.5px;color:var(--muted2);margin-top:5px}
.drop input{display:none}
.thumb{position:absolute;inset:0;object-fit:cover;opacity:0;transition:.2s}
.thumb.show{opacity:1}
.drop .inner{position:relative;z-index:2}
.drop.has-thumb .inner{opacity:0}

.field{margin-top:18px}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:9px;letter-spacing:.02em}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg button{
  font-family:var(--font);font-size:14px;font-weight:600;color:var(--muted);
  background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:12px;cursor:pointer;transition:.15s;
}
.seg button.on{color:var(--fg);border-color:var(--accent);background:var(--accent-dim)}
.scenes{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.scene{
  font-size:12px;font-weight:500;color:var(--muted);background:var(--bg2);
  border:1px solid var(--border);border-radius:9px;padding:9px 6px;cursor:pointer;
  text-align:center;transition:.15s;line-height:1.25;
}
.scene:hover{border-color:var(--border2);color:var(--fg)}
.scene.on{border-color:var(--accent);color:var(--accent);background:rgba(255,122,26,.07)}
.consent{display:flex;gap:10px;align-items:flex-start;margin-top:18px;font-size:12px;color:var(--muted2)}
.consent input{margin-top:2px;accent-color:var(--accent);width:15px;height:15px;flex:0 0 auto}
.gen-status{margin-top:14px;font-size:13px;color:var(--muted2);min-height:20px}
.gen-status.err{color:#f87171}
.gen-status.ok{color:var(--ok)}

/* ---------- steps / cards ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:820px){.grid3{grid-template-columns:1fr}}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;transition:border-color .15s,transform .15s;
}
.card:hover{border-color:var(--border2)}
.card .n{
  font-family:var(--display);font-size:13px;font-weight:700;color:var(--accent);
  width:32px;height:32px;border-radius:9px;display:grid;place-items:center;
  background:var(--accent-dim);margin-bottom:16px;
}
.card h3{font-size:16.5px;font-weight:600;margin-bottom:8px}
.card p{font-size:14px;color:var(--muted)}

/* ---------- scene strip ---------- */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:820px){.scene-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.scene-grid{grid-template-columns:1fr}}
.scene-card{
  border:1px solid var(--border);border-radius:14px;overflow:hidden;background:var(--card);
  transition:.16s;display:block;
}
.scene-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.scene-card .img{aspect-ratio:16/10;background:linear-gradient(150deg,#241a10,#15151c 70%);position:relative;display:flex;align-items:flex-end;padding:12px}
.scene-card .img span{font-family:var(--display);font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.02em}
.scene-card .body{padding:14px 15px 16px}
.scene-card h3{font-size:14.5px;font-weight:600}
.scene-card p{font-size:12.5px;color:var(--muted2);margin-top:4px}

/* ---------- pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:820px){.price-grid{grid-template-columns:1fr}}
.plan{border:1px solid var(--border);border-radius:var(--radius);padding:26px;background:var(--card);position:relative}
.plan.feat{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),0 18px 50px rgba(255,122,26,.12)}
.plan .tag{position:absolute;top:-11px;left:24px;font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:var(--accent);color:#1a0d00;padding:4px 10px;border-radius:999px}
.plan h3{font-size:15px;font-weight:600;color:var(--muted)}
.plan .price{font-family:var(--display);font-size:40px;font-weight:700;letter-spacing:-.03em;margin:10px 0 2px}
.plan .price small{font-size:14px;font-weight:500;color:var(--muted2);letter-spacing:0}
.plan ul{list-style:none;margin:18px 0 22px;display:grid;gap:9px}
.plan li{font-size:13.5px;color:var(--muted);padding-left:20px;position:relative}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:700}

/* ---------- faq ---------- */
.faq{display:grid;gap:10px;max-width:820px}
details{border:1px solid var(--border);border-radius:12px;background:var(--card);overflow:hidden}
details[open]{border-color:var(--border2)}
summary{
  cursor:pointer;padding:17px 20px;font-size:15px;font-weight:600;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:14px;
}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--accent);font-size:19px;font-weight:400;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details .a{padding:0 20px 18px;font-size:14px;color:var(--muted);line-height:1.7}
details .a a{color:var(--accent);text-decoration:underline}

/* ---------- quick answer (GEO: extractable snippet) ---------- */
.qa{
  background:linear-gradient(120deg,rgba(255,122,26,.10),var(--card) 58%);
  border:1px solid rgba(255,122,26,.26);border-left:3px solid var(--accent);
  border-radius:0 12px 12px 0;padding:16px 20px;margin:22px 0;
}
.qa .lbl{display:block;font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--accent);margin-bottom:7px}
.qa p{color:var(--fg);font-size:15.5px;margin:0;line-height:1.65}

/* ---------- video examples ---------- */
#preview{scroll-margin-top:84px}
.demo-row{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.preview-heading{font-family:var(--display);font-size:clamp(28px,3.4vw,38px);letter-spacing:-.02em;line-height:1.12}
.preview-intro{color:var(--muted);margin-top:16px;font-size:16px;max-width:470px}
.preview-beats{list-style:none;margin-top:24px;display:grid;gap:16px}
.preview-beats li{display:flex;gap:14px;align-items:baseline}
.preview-beats li>span{font-family:var(--display);font-size:12px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}
.preview-beats strong{font-size:14px;font-weight:600}
.preview-beats small{display:block;font-size:13px;color:var(--muted);margin-top:2px}
.preview-cta{margin-top:28px}
.demo-media{min-width:0;display:flex;flex-direction:column;align-items:center}
.preview-stage{height:460px;width:100%;display:flex;align-items:center;justify-content:center}
.preview-player{scroll-margin-top:84px;position:relative;width:min(100%,calc(460px * var(--video-ratio,9/16)));max-width:100%}
.preview-player video{width:100%;height:auto;aspect-ratio:var(--video-ratio,9/16);object-fit:contain;border-radius:16px;border:1px solid var(--border2);background:#000;display:block;box-shadow:0 20px 55px rgba(0,0,0,.45)}
.preview-caption{font-size:13px;font-weight:600;text-align:center;margin-top:15px}
.preview-sound{font-size:12px;color:var(--muted);text-align:center;margin-top:3px}
.preview-library{margin-top:36px;border-top:1px solid var(--border);padding-top:24px}
.preview-library-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:10px}
.preview-library h3{font-size:14px;font-weight:600}
.preview-library h3 span{font-size:12px;font-weight:400;color:var(--muted);margin-left:10px}
.preview-navigation{display:flex;align-items:center;gap:10px}
.preview-navigation>span{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;min-width:45px;text-align:center}
.preview-arrow{width:44px;height:44px;border-radius:50%;background:var(--card);border:1px solid var(--border2);color:var(--fg);font-size:18px;cursor:pointer}
.preview-strip{display:flex;gap:12px;overflow-x:auto;padding:4px 3px 16px;scroll-snap-type:x proximity;scrollbar-color:var(--border2) var(--bg);scrollbar-width:thin}
.preview-choice{flex:0 0 156px;scroll-snap-align:start;padding:5px;background:var(--card);border:1px solid var(--border);border-radius:12px;color:var(--muted);font-family:var(--font);text-align:left;cursor:pointer}
.preview-choice img{width:100%;height:90px;object-fit:cover;border-radius:7px;background:#000}
.preview-choice span{display:block;font-size:12px;line-height:1.4;padding:8px 5px 4px;min-height:46px}
.preview-choice[aria-pressed="true"]{border-color:var(--accent);color:var(--fg);background:var(--accent-dim)}
.preview-choice:hover,.preview-arrow:hover{border-color:var(--accent)}
.preview-choice:focus-visible,.preview-arrow:focus-visible,.demo-play:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.demo-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:50%;border:0;cursor:pointer;background:rgba(255,122,26,.94);color:#1a0d00;font-size:22px;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.tutorial-video{margin:30px auto;max-width:286px}
.tutorial-video video{width:100%;height:auto;border-radius:14px;background:#000;display:block}
.tutorial-video figcaption{font-size:12px;color:var(--muted);text-align:center;margin-top:10px}
@media(max-width:860px){.demo-row{grid-template-columns:1fr;gap:32px}.preview-stage{height:440px}.preview-player{width:min(100%,calc(440px * var(--video-ratio,9/16)))}}
@media(max-width:480px){.preview-library-head{align-items:flex-start}.preview-library h3 span{display:block;margin:3px 0 0}.preview-choice{flex-basis:142px}.preview-navigation{gap:5px}.preview-beats{gap:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* ---------- prose (article pages) ---------- */
.prose{max-width:760px;margin:0 auto;padding:0 20px}
.prose h2{font-family:var(--display);font-size:clamp(23px,3vw,30px);letter-spacing:-.02em;margin:44px 0 14px;line-height:1.15}
.prose h3{font-size:18px;font-weight:600;margin:28px 0 10px}
.prose p{color:var(--muted);margin-bottom:16px;font-size:16px}
.prose strong{color:var(--fg);font-weight:600}
.prose ul,.prose ol{margin:0 0 18px 22px;color:var(--muted)}
.prose li{margin-bottom:8px}
.prose blockquote{
  border-left:3px solid var(--accent);padding:14px 20px;margin:22px 0;
  background:var(--card);border-radius:0 12px 12px 0;font-size:15.5px;color:var(--fg);
}
.prose .facts{
  background:var(--card);border:1px solid var(--border);border-radius:14px;
  padding:22px 24px;margin:26px 0;
}
.prose .facts h3{margin-top:0;font-size:15px;text-transform:uppercase;letter-spacing:.04em;color:var(--accent)}
.prose .facts dl{display:grid;grid-template-columns:auto 1fr;gap:9px 18px;font-size:14px}
.prose .facts dt{color:var(--muted2)}
.prose .facts dd{color:var(--fg)}

/* ---------- cta band ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--accent-dim),var(--card) 60%);
  border:1px solid rgba(255,122,26,.28);border-radius:22px;padding:44px;
  text-align:center;margin:20px 0;
}
.cta-band h2{font-family:var(--display);font-size:clamp(24px,3.2vw,34px);letter-spacing:-.02em}
.cta-band p{color:var(--muted);margin:12px auto 26px;max-width:520px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--border);padding:48px 0 40px;margin-top:40px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}
.foot-grid h4{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted2);margin-bottom:14px}
.foot-grid a{display:block;font-size:13.5px;color:var(--muted);margin-bottom:9px;transition:color .15s}
.foot-grid a:hover{color:var(--accent)}
.foot-about p{font-size:13px;color:var(--muted2);max-width:280px;line-height:1.6}
.foot-note{max-width:1120px;margin:36px auto 0;padding:22px 20px 0;border-top:1px solid var(--border);font-size:12px;color:var(--muted2);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ---------- misc ---------- */
.pill{font-size:11px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--accent-dim);color:var(--accent)}
.hide{display:none!important}
.mt24{margin-top:24px}
.center{text-align:center}