:root{
  --bg:#f5f1eb;
  --paper:#fffdf9;
  --ink:#111214;
  --muted:#6e706f;
  --line:#ddd7cf;
  --yt:#ff0033;
  --yt-dark:#c40028;
  --yt-soft:#fff0f3;
  --ig1:#833ab4;
  --ig2:#c13584;
  --ig3:#e1306c;
  --ig4:#fd1d1d;
  --orange:#f77737;
  --green:#12805d;
  --red:#b83b4d;
  --shadow:0 26px 76px rgba(25,18,20,.11);
  --wrap:min(1160px,calc(100% - 40px));
  --radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{
  margin:0;background:var(--bg);color:var(--ink);overflow-x:clip;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased
}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{color:inherit}
section{position:relative;overflow:clip}
.wrap{width:var(--wrap);margin-inline:auto;min-width:0}
.section{padding:100px 0}
h1,h2,h3{margin:0;font-weight:800;letter-spacing:-.045em}
h1{font-size:clamp(50px,6.5vw,86px);line-height:.95;max-width:760px}
h2{font-size:clamp(34px,4.4vw,56px);line-height:1.04}
h3{font-size:22px;line-height:1.18}
p{margin:0;color:var(--muted);font-size:17px;line-height:1.72}
.section-head{max-width:810px;margin-bottom:40px}
.section-head p{margin-top:15px}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;margin-bottom:16px;
  font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase
}
.eyebrow:before{content:"";width:26px;height:2px;background:var(--ink)}
.btn{
  min-height:52px;padding:13px 21px;border-radius:999px;border:1.5px solid var(--ink);
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:800;text-align:center;transition:.22s ease
}
.btn:hover{transform:translateY(-2px)}
.btn.dark{background:var(--ink);color:#fff}
.btn.light{background:#fff}
.btn-row{display:flex;gap:11px;flex-wrap:wrap}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.text-link{display:inline-flex;gap:7px;align-items:center;font-weight:800;margin-top:auto;padding-top:18px}

/* HERO */
.hero{
  padding:54px 0 76px;min-height:710px;
  background:
    radial-gradient(circle at 90% 12%,rgba(255,0,51,.14),transparent 25%),
    radial-gradient(circle at 73% 85%,rgba(255,0,51,.08),transparent 23%),
    var(--bg)
}
.hero:before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(17,18,20,.035) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(17,18,20,.035) 1px,transparent 1px);
  background-size:46px 46px;
  mask-image:linear-gradient(to bottom,rgba(0,0,0,.46),transparent 84%)
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:58px;align-items:center;position:relative}
.hero-copy,.hero-visual{min-width:0}
.hero h1 span{color:#55565a}
.hero-intro{display:grid;gap:12px;margin:24px 0 20px;max-width:700px}
.hero-intro p:first-child{font-size:19px;color:#454649}
.hero-points{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.hero-points li{display:flex;gap:10px;align-items:flex-start;font-weight:650}
.hero-points li:before{content:"";width:6px;height:6px;border-radius:50%;background:#111;margin-top:.65em;flex:0 0 auto}
.trust-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.trust-pills span{
  background:rgba(255,255,255,.75);border:1px solid var(--line);border-radius:999px;
  padding:9px 11px;font-size:12px;font-weight:800
}


/* YouTube Shorts mockup */
.yt-stage{min-height:570px;display:grid;place-items:center;position:relative}
.yt-halo{
  position:absolute;width:490px;height:490px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,0,51,.15),transparent 67%)
}
.short-phone{
  width:min(320px,74%);background:#fff;border:7px solid #111;border-radius:31px;overflow:hidden;
  box-shadow:var(--shadow);position:relative;z-index:2;transform:rotate(.6deg)
}
.short-top{
  height:48px;display:grid;grid-template-columns:36px 1fr 32px;align-items:center;gap:8px;
  padding:0 11px;background:#fff;color:#111
}
.yt-mark svg{width:28px;height:20px;display:block}
.short-top strong{font-size:12px}.short-top>span{text-align:right;font-weight:900}
.short-canvas{aspect-ratio:9/16;position:relative;overflow:hidden;background:#19171a}
.short-scene{
  position:absolute;inset:0;
  background:
    radial-gradient(circle at 76% 21%,rgba(255,255,255,.18),transparent 18%),
    linear-gradient(150deg,#231419 0%,#ff0033 51%,#f7967d 100%)
}
.short-scene:before{
  content:"";position:absolute;width:180px;height:250px;border-radius:90px 90px 24px 24px;
  left:24px;bottom:68px;background:rgba(255,244,238,.88);transform:rotate(-9deg)
}
.short-scene:after{
  content:"";position:absolute;width:135px;height:88px;border-radius:18px;background:#7c1531;
  right:18px;top:150px;transform:rotate(10deg);box-shadow:0 18px 40px rgba(0,0,0,.18)
}
.short-copy{
  position:absolute;left:17px;top:24px;color:#fff;font-size:26px;font-weight:900;line-height:1;
  letter-spacing:-.055em;max-width:235px
}
.short-play{
  position:absolute;left:50%;top:47%;transform:translate(-50%,-50%);
  width:60px;height:60px;border-radius:50%;background:rgba(0,0,0,.76);display:grid;place-items:center
}
.short-play span{width:0;height:0;border-top:10px solid transparent;border-bottom:10px solid transparent;border-left:16px solid #fff;margin-left:4px}
.short-download-icon{
  position:absolute;left:16px;bottom:84px;width:48px;height:48px;border-radius:50%;background:#fff;
  display:grid;place-items:center;box-shadow:0 11px 28px rgba(0,0,0,.22)
}
.short-download-icon svg{width:22px;height:22px}
.short-channel{
  position:absolute;left:15px;right:65px;bottom:19px;color:#fff;display:grid;grid-template-columns:34px 1fr;gap:8px;align-items:center
}
.short-avatar{
  width:32px;height:32px;border-radius:50%;background:#fff;color:#ff0033;display:grid;place-items:center;font-weight:900
}
.short-channel strong,.short-channel small{display:block}.short-channel strong{font-size:10px}.short-channel small{font-size:8px;margin-top:2px;color:rgba(255,255,255,.75)}
.short-actions{
  position:absolute;right:10px;bottom:23px;color:#fff;display:grid;gap:13px;text-align:center
}
.short-actions div{display:grid;gap:3px;justify-items:center}.short-actions span{width:34px;height:34px;border-radius:50%;background:rgba(0,0,0,.29);display:grid;place-items:center;font-size:15px}
.short-actions small{font-size:7px}
.short-caption{padding:11px 12px 14px;font-size:9px;color:#666;line-height:1.45}

.float-card{
  position:absolute;z-index:4;background:#fff;border:1px solid #e7d9dd;border-radius:18px;padding:12px 14px;
  box-shadow:var(--shadow);font-size:10px;font-weight:800
}
.float-card strong{display:block;font-size:18px;margin-top:3px}.float-card small{display:block;color:#888;margin-top:2px}
.float-card.one{right:-6px;top:74px}.float-card.two{left:-15px;bottom:140px}.float-card.three{right:15px;bottom:34px}

/* WORKING TOOL */
.tool-zone{
  padding:34px 0 82px;
  background:linear-gradient(to bottom,var(--bg) 0 60px,#111214 60px 100%);
}
.downloader-shell{
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:18px;
  padding:24px;border-radius:32px;background:#fff;box-shadow:0 30px 90px rgba(0,0,0,.16);
  border:1px solid #e0dad3
}
.downloader-main{padding:12px}
.tool-kicker{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#8a8b8e}
.downloader-main h2{font-size:clamp(30px,4vw,48px);margin-top:9px}
.downloader-main>p{margin-top:12px;max-width:680px}
.input-block{margin-top:24px}
.input-block label{display:block;font-size:12px;font-weight:800;margin-bottom:8px}
.input-row{display:grid;grid-template-columns:1fr auto;gap:9px}
.reel-input{
  width:100%;min-width:0;border:1.5px solid #d9d5cf;border-radius:15px;background:#faf9f7;
  padding:15px 16px;outline:none;font-size:16px;transition:.2s ease
}
.reel-input:focus{border-color:#111;background:#fff;box-shadow:0 0 0 4px rgba(17,18,20,.07)}
.download-btn{
  border:0;border-radius:15px;padding:0 22px;background:#111;color:#fff;font-weight:800;cursor:pointer;
  min-height:54px;display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap
}
.download-btn:disabled{opacity:.48;cursor:not-allowed}
.download-btn .spin{display:none;width:17px;height:17px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
.download-btn.loading .spin{display:block}
@keyframes spin{to{transform:rotate(360deg)}}
.input-help{font-size:11px;color:#85868a;margin-top:8px;line-height:1.45}
.tool-error{
  display:none;margin-top:13px;padding:12px 13px;border-radius:12px;background:#fff0f2;color:#9e2f42;
  font-size:12px;font-weight:750
}
.tool-error.show{display:block}
.tool-status{
  display:none;margin-top:13px;padding:12px 13px;border-radius:12px;background:#f1f7ff;color:#285e98;
  font-size:12px;font-weight:750
}
.tool-status.show{display:block}

.result-card{
  display:none;margin-top:18px;border:1px solid #ded9d3;border-radius:18px;padding:14px;background:#fbfaf8;
  grid-template-columns:96px 1fr;gap:14px;align-items:center
}
.result-card.show{display:grid}
.result-thumb{
  width:96px;aspect-ratio:9/16;border-radius:13px;object-fit:cover;background:linear-gradient(145deg,#2d1834,#c13584 48%,#f77737)
}
.result-info{min-width:0}
.result-info small{display:block;color:#888;font-size:10px;text-transform:uppercase;letter-spacing:.08em;font-weight:800}
.result-title{margin-top:5px;font-size:14px;font-weight:800;line-height:1.35;word-break:break-word}
.real-download{
  margin-top:11px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:43px;padding:10px 15px;border-radius:12px;background:#111;color:#fff;font-size:12px;font-weight:800
}

.tool-side{
  background:#111214;color:#fff;border-radius:24px;padding:22px;position:relative;overflow:hidden
}
.tool-side:after{
  content:"";position:absolute;width:180px;height:180px;border-radius:50%;
  background:linear-gradient(135deg,var(--ig2),var(--ig3),var(--orange));right:-70px;bottom:-80px;opacity:.7
}
.tool-side h3{font-size:26px;position:relative;z-index:2}
.tool-side p{color:#b5b6ba;font-size:14px;margin-top:10px;position:relative;z-index:2}
.quick-list{display:grid;gap:10px;margin-top:20px;position:relative;z-index:2}
.quick-list span{display:flex;gap:9px;align-items:flex-start;color:#e5e5e7;font-size:13px;font-weight:700}
.quick-list span:before{content:"✓";color:#79dfba}
.api-state{
  margin-top:24px;padding:12px 13px;border:1px solid #303238;border-radius:13px;color:#b8b9bd;
  font-size:11px;line-height:1.5;position:relative;z-index:2
}
.api-state strong{color:#fff}


.yt-compare{background:#fff}
.compare-wrap{border:1px solid var(--line);border-radius:26px;overflow:hidden;background:#fff}
.compare-table{width:100%;border-collapse:collapse}
.compare-table th,.compare-table td{text-align:left;padding:18px 20px;border-bottom:1px solid var(--line);vertical-align:top}
.compare-table th{font-size:11px;text-transform:uppercase;letter-spacing:.08em;background:#fff1f3}
.compare-table tr:last-child td{border-bottom:0}

/* content */
.explain{background:#fff}
.explain-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:54px;align-items:center}
.visual-panel{
  min-height:420px;border-radius:30px;background:linear-gradient(145deg,#151518,#382027 52%,#ff0033);
  padding:26px;position:relative;color:#fff;overflow:hidden
}
.visual-panel:after{content:"";position:absolute;width:270px;height:270px;border-radius:50%;background:rgba(255,255,255,.07);right:-80px;bottom:-80px}
.link-card{
  width:80%;margin-top:42px;background:#fff;color:#111;border-radius:20px;padding:18px;box-shadow:0 20px 55px rgba(0,0,0,.25);position:relative;z-index:2
}
.link-card small{color:#8a8b8f;font-size:10px}.link-line{margin-top:10px;height:12px;border-radius:999px;background:#ece8e4}
.link-line.short{width:68%}
.explain-copy p+p{margin-top:14px}

.steps-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}
.step{padding:21px;border-top:2px solid #111}
.step-no{font-size:48px;font-weight:800;color:#d3d0ca}
.step h3{margin:15px 0 8px}.step p{font-size:15px}

.use-grid,.benefit-grid,.tip-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.info-card{padding:22px}
.info-card .mini-label{font-size:10px;color:#96979b;text-transform:uppercase;letter-spacing:.09em;font-weight:800;margin-bottom:28px}
.info-card h3{margin-bottom:9px}.info-card p{font-size:15.5px}

.need{background:#121315;color:#fff}
.need .section-head p{color:#a8a9ad}
.need-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.need-box{padding:25px;background:#1a1b1e;border:1px solid #303238;border-radius:25px}
.need-list{display:grid;gap:10px;margin-top:17px}
.need-item{display:flex;gap:9px;align-items:flex-start;color:#e2e3e5;font-weight:700}
.need-item.good:before{content:"✓";color:#79dcb6}.need-item.bad:before{content:"×";color:#ff7183}
.notice{margin-top:18px;background:#fff;color:#111;border-radius:15px;padding:16px 18px;font-weight:800}

.links-section{background:#fff}
.links-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}
.links-box{padding:25px;border:1px solid var(--line);border-radius:25px;background:#faf9f6}
.links-box.dark{background:#111;color:#fff;border-color:#111}
.links-list{display:grid;gap:10px;margin-top:16px}
.links-item{display:flex;gap:9px;font-weight:700}
.links-box:not(.dark) .links-item:before{content:"✓";color:var(--green)}
.links-box.dark .links-item:before{content:"×";color:#ff7183}

.responsible{background:#e9edf0}
.responsible-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:start}
.responsible-box{background:#fff;border:1px solid #d8dde1;border-radius:27px;padding:25px}
.responsible-list{display:grid;gap:11px}
.responsible-list div{display:flex;gap:9px;font-weight:700}
.responsible-list div:before{content:"✓";color:var(--green)}

.related{background:#111214;color:#fff}
.related .section-head p{color:#a6a7ab}
.related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}
.related-card{
  min-height:230px;padding:21px;background:#191a1d;border:1px solid #303238;border-radius:22px;display:flex;flex-direction:column
}
.related-card p{color:#a8a9ae;font-size:15px;margin-top:9px}.related-card .text-link{color:#fff}

.services-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}
.service-card{min-height:220px;padding:21px;display:flex;flex-direction:column}
.service-card p{font-size:15px;margin-top:9px}

.faq-grid{display:grid;grid-template-columns:.4fr .6fr;gap:48px}
.faq-list{display:grid;gap:9px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden}
.faq-q{width:100%;border:0;background:none;padding:18px 19px;text-align:left;display:flex;justify-content:space-between;gap:15px;font-weight:800;cursor:pointer}
.faq-a{display:grid;grid-template-rows:0fr;transition:.24s ease}.faq-a>div{overflow:hidden}.faq-a p{padding:0 19px 18px;font-size:15px}
.faq-item.open .faq-a{grid-template-rows:1fr}.faq-item.open .plus{transform:rotate(45deg)}.plus{transition:.22s ease;color:#777}

.final{padding:74px 0}
.final-box{
  border-radius:35px;padding:clamp(32px,5vw,64px);color:#fff;position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 90% 16%,rgba(255,0,51,.38),transparent 26%),
    radial-gradient(circle at 73% 88%,rgba(255,90,110,.20),transparent 22%),
    linear-gradient(130deg,#0b0c0e,#26141a 60%,#111)
}
.final-box p{color:#c7c8cc;max-width:760px;margin-top:14px}
.final-box .btn-row{margin-top:24px}.final-box .btn.white{background:#fff;color:#111;border-color:#fff}.final-box .btn.outline{background:transparent;color:#fff;border-color:#55585f}
.final-trust{display:flex;gap:9px;flex-wrap:wrap;margin-top:24px}.final-trust span{border:1px solid #4c4e54;border-radius:999px;padding:8px 11px;font-size:12px;font-weight:800}
.support{margin-top:16px!important;color:#fff!important;font-weight:700}

@media(max-width:980px){
  :root{--wrap:min(100% - 32px,820px)}
  .hero-grid,.downloader-shell,.explain-grid,.responsible-grid,.faq-grid{grid-template-columns:1fr}
  .use-grid,.benefit-grid,.tip-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .related-grid,.services-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .compare-wrap{overflow-x:auto}
  .steps-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:660px){
  .compare-wrap{border:0;background:transparent;overflow:visible}
  .compare-table,.compare-table thead,.compare-table tbody,.compare-table tr,.compare-table th,.compare-table td{display:block;width:100%}
  .compare-table thead{display:none}
  .compare-table tr{border:1px solid var(--line);border-radius:16px;padding:14px;background:#fff;margin-bottom:10px}
  .compare-table td{padding:7px 0;border:0}
  .compare-table td:before{content:attr(data-label);display:block;font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:#999;margin-bottom:2px}

  :root{--wrap:calc(100% - 28px)}
  .section{padding:76px 0}.hero{min-height:auto;padding:30px 0 58px}
  h1{font-size:clamp(43px,13vw,61px)}h2{font-size:clamp(31px,9.5vw,43px)}
  p,.hero-intro p:first-child{font-size:16px}
  .hero-grid{gap:32px}.yt-stage{min-height:470px}
  .short-phone{width:62%;min-width:220px;transform:none}
  .float-card{font-size:9px;padding:9px 10px;max-width:41%}.float-card strong{font-size:14px}
  .float-card.one{top:12px;right:0}.float-card.two{left:0;bottom:92px}.float-card.three{right:0;bottom:0}
  .tool-zone{padding-top:28px;background:linear-gradient(to bottom,var(--bg) 0 45px,#111214 45px 100%)}
  .downloader-shell{padding:15px;border-radius:25px}.downloader-main{padding:6px}
  .input-row{grid-template-columns:1fr}.download-btn{width:100%}
  .result-card{grid-template-columns:75px 1fr}.result-thumb{width:75px}
  .use-grid,.benefit-grid,.tip-grid,.steps-grid,.need-grid,.links-grid,.related-grid,.services-grid{grid-template-columns:1fr}
  .visual-panel{min-height:340px}.link-card{width:91%}
  .btn-row{flex-direction:column}.btn{width:100%;border-radius:15px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.download-btn .spin{animation:none}}