/* Mass Downloader — one-page site. Colours match the desktop app: black surfaces + YouTube red. */
:root{
  --bg:#0a0b10;--bg2:#0f1117;--panel:#14161f;--panel2:#1a1d29;--line:#262a3b;--line2:#323852;
  --text:#eceef6;--muted:#9aa1b8;--dim:#6b7391;
  --red:#ff0000;--red2:#cc0000;--red-soft:#ff3d3d;--glow:rgba(255,0,0,.35);
  --ok:#34d399;
  --radius:16px;--radius-lg:22px;
  --shadow:0 24px 60px -20px rgba(0,0,0,.7);
  --font:"Inter","Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,"Hind Siliguri","Nirmala UI",Roboto,Arial,sans-serif;
  --head:"Inter Tight","Segoe UI Variable Display","Segoe UI",system-ui,-apple-system,"Hind Siliguri","Nirmala UI",Arial,sans-serif;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font:400 16px/1.65 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
:focus-visible{outline:2px solid var(--red-soft);outline-offset:3px;border-radius:8px}
.wrap{width:min(var(--maxw),100% - 40px);margin-inline:auto}
section{position:relative}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:12px;font-weight:700;font-size:15.5px;letter-spacing:.1px;transition:transform .15s ease,box-shadow .2s ease,background .2s,border-color .2s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn-red{background:linear-gradient(135deg,#ff2a2a,var(--red2));color:#fff;box-shadow:0 10px 30px -8px var(--glow),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-red:hover{transform:translateY(-2px);box-shadow:0 16px 38px -8px rgba(255,0,0,.55),inset 0 1px 0 rgba(255,255,255,.3)}
.btn-ghost{background:rgba(255,255,255,.04);border:1px solid var(--line2);color:var(--text)}
.btn-ghost:hover{border-color:var(--red-soft);background:rgba(255,0,0,.08);transform:translateY(-2px)}
.btn-lg{padding:17px 32px;font-size:16.5px;border-radius:14px}
.btn svg{width:20px;height:20px;flex:none}

/* ---------- wordmark (same as the app) ---------- */
.wordmark{display:inline-flex;font:900 19px/1 var(--head);letter-spacing:.8px;text-transform:uppercase;user-select:none}
.wordmark span{display:block;padding:9px 12px;color:#fff}
.wm-a{background:var(--red);border-radius:9px 0 0 9px}
.wm-b{background:var(--bg);border:2px solid var(--red);border-left:0;border-radius:0 9px 9px 0;padding:7px 12px 7px 11px!important}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .25s,border-color .25s,backdrop-filter .25s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(10,11,16,.82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-color:var(--line)}
.nav-in{height:72px;display:flex;align-items:center;gap:28px}
.nav-links{display:flex;gap:6px;margin-left:auto}
.nav-links a{padding:9px 14px;border-radius:10px;color:var(--muted);font-weight:600;font-size:14.5px;transition:color .2s,background .2s}
.nav-links a:hover,.nav-links a.on{color:#fff;background:rgba(255,255,255,.06)}
.nav .btn{padding:10px 20px;font-size:14.5px;border-radius:10px}
.burger{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line2);place-items:center}
.burger i,.burger i:before,.burger i:after{display:block;width:18px;height:2px;background:#fff;border-radius:2px;position:relative;transition:.25s}
.burger i:before,.burger i:after{content:"";position:absolute;left:0}.burger i:before{top:-6px}.burger i:after{top:6px}
.nav.open .burger i{background:transparent}.nav.open .burger i:before{top:0;transform:rotate(45deg)}.nav.open .burger i:after{top:0;transform:rotate(-45deg)}

/* ---------- hero ---------- */
.hero{padding:150px 0 90px;overflow:hidden;isolation:isolate}
.hero:before{content:"";position:absolute;inset:-10% -10% auto -10%;height:900px;background:radial-gradient(60% 55% at 50% 0%,rgba(255,0,0,.20),transparent 70%),radial-gradient(40% 40% at 85% 25%,rgba(255,60,60,.10),transparent 70%);z-index:-1}
.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.16;mask-image:radial-gradient(70% 60% at 50% 20%,#000,transparent 75%);-webkit-mask-image:radial-gradient(70% 60% at 50% 20%,#000,transparent 75%);z-index:-1}
.hero-txt{max-width:940px;margin:0 auto;text-align:center}
.pill{display:inline-flex;align-items:center;gap:9px;padding:7px 16px 7px 10px;border:1px solid var(--line2);background:rgba(255,255,255,.04);border-radius:999px;font-size:13.5px;font-weight:600;color:#d7dbea}
.pill b{background:var(--red);color:#fff;padding:2px 9px;border-radius:999px;font-size:11.5px;letter-spacing:.6px;text-transform:uppercase}
h1{font:800 clamp(2.4rem,5.6vw,4.4rem)/1.05 var(--head);letter-spacing:-.035em;margin:24px 0 22px;text-wrap:balance}
h1 em{display:block;font-style:normal;background:linear-gradient(120deg,#ff5a5a,var(--red) 55%,#ff8a5a);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1.05rem,1.6vw,1.28rem);color:var(--muted);max-width:680px;margin:0 auto 34px;line-height:1.7}
.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.meta-row{display:flex;gap:10px 26px;justify-content:center;flex-wrap:wrap;margin-top:26px;color:var(--dim);font-size:13.5px;font-weight:500}
.meta-row span{display:inline-flex;align-items:center;gap:7px}
.meta-row svg{width:15px;height:15px;color:var(--ok)}

.hero-art{position:relative;margin:70px auto 0;max-width:1060px;perspective:1600px}
.frame{position:relative;border-radius:var(--radius-lg);padding:10px;background:linear-gradient(180deg,#242838,#12141c);border:1px solid var(--line2);box-shadow:var(--shadow),0 0 0 1px rgba(255,255,255,.03) inset,0 40px 120px -30px var(--glow);transform:rotateX(5deg);transform-origin:50% 100%;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.hero-art:hover .frame{transform:rotateX(0deg)}
.frame .bar{display:flex;gap:7px;padding:4px 8px 10px}.frame .bar i{width:11px;height:11px;border-radius:50%;background:#2c3144}
.frame .bar i:nth-child(1){background:#ff5f57}.frame .bar i:nth-child(2){background:#febc2e}.frame .bar i:nth-child(3){background:#28c840}
.frame img{border-radius:12px;width:100%;height:auto}
.float{position:absolute;display:flex;align-items:center;gap:12px;padding:12px 16px;background:rgba(20,22,31,.92);backdrop-filter:blur(10px);border:1px solid var(--line2);border-radius:14px;box-shadow:var(--shadow);font-size:13.5px;font-weight:600;animation:bob 6s ease-in-out infinite}
.float i{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,#ff2a2a,var(--red2));flex:none}
.float svg{width:19px;height:19px;color:#fff}
.float small{display:block;color:var(--muted);font-weight:500;font-size:12px;margin-top:1px}
.f1{left:-28px;top:3%}.f2{right:-24px;top:61%;animation-delay:-2s}.f3{left:6%;bottom:-22px;animation-delay:-4s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* ---------- sites strip ---------- */
.strip{padding:46px 0 10px;text-align:center}
.strip p{color:var(--dim);font-size:13px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;margin-bottom:22px}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:920px;margin:0 auto}
.chips span{padding:9px 18px;border:1px solid var(--line);background:var(--panel);border-radius:999px;color:#c9cee0;font-weight:600;font-size:14px;transition:.2s}
.chips span:hover{border-color:var(--red-soft);color:#fff;transform:translateY(-2px)}
.chips .more{color:var(--red-soft);border-color:rgba(255,0,0,.35);background:rgba(255,0,0,.07)}
.strip .fine{color:var(--dim);font-size:12.5px;font-weight:500;letter-spacing:0;text-transform:none;margin:16px 0 0}

/* ---------- section scaffolding ---------- */
.sec{padding:110px 0}
.eyebrow{display:inline-block;color:var(--red-soft);font-weight:800;font-size:13px;letter-spacing:2px;text-transform:uppercase;margin-bottom:14px}
h2{font:800 clamp(2rem,4.2vw,3.2rem)/1.1 var(--head);letter-spacing:-.03em;text-wrap:balance}
.sec-head{max-width:720px;margin:0 auto 60px;text-align:center}
.sec-head p{color:var(--muted);font-size:1.12rem;margin-top:16px}
.alt{background:linear-gradient(180deg,transparent,rgba(255,255,255,.018) 20%,rgba(255,255,255,.018) 80%,transparent)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;margin-top:70px}
.stats div{background:var(--panel);padding:30px 22px;text-align:center}
.stats b{display:block;font:800 clamp(1.6rem,3vw,2.3rem)/1.1 var(--head);letter-spacing:-.02em;color:#fff}
.stats b em{font-style:normal;color:var(--red-soft)}
.stats span{color:var(--muted);font-size:14px}

/* ---------- features ---------- */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{position:relative;padding:30px 28px 32px;background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:var(--radius);transition:transform .25s,border-color .25s,box-shadow .25s;overflow:hidden}
.card:before{content:"";position:absolute;inset:0;background:radial-gradient(420px 160px at 0% 0%,rgba(255,0,0,.12),transparent 70%);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-5px);border-color:rgba(255,60,60,.5);box-shadow:0 20px 50px -24px var(--glow)}
.card:hover:before{opacity:1}
.ico{position:relative;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:rgba(255,0,0,.1);border:1px solid rgba(255,60,60,.28);margin-bottom:20px}
.ico svg{width:26px;height:26px;color:var(--red-soft)}
.card h3{position:relative;font:700 19px/1.3 var(--head);letter-spacing:-.01em;margin-bottom:10px}
.card p{position:relative;color:var(--muted);font-size:15.2px;line-height:1.7}
.tag{position:absolute;top:22px;right:22px;font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:#fff;background:var(--red);padding:3px 9px;border-radius:999px}

/* ---------- showcase ---------- */
.show{display:grid;grid-template-columns:1fr 1.15fr;gap:70px;align-items:center}
.show.rev{grid-template-columns:1.15fr 1fr}.show.rev .show-txt{order:2}
.show-txt h2{font-size:clamp(1.9rem,3.6vw,2.7rem);margin-bottom:18px}
.show-txt>p{color:var(--muted);font-size:1.08rem;margin-bottom:26px}
.ticks{list-style:none;padding:0;display:grid;gap:14px}
.ticks li{display:flex;gap:14px;align-items:flex-start;color:#d3d8ea;font-size:15.5px}
.ticks svg{flex:none;width:22px;height:22px;margin-top:2px;color:var(--ok)}
.ticks b{color:#fff}
.shot{position:relative;border-radius:var(--radius-lg);padding:9px;background:linear-gradient(180deg,#242838,#12141c);border:1px solid var(--line2);box-shadow:var(--shadow)}
.shot:before{content:"";position:absolute;inset:-30px;background:radial-gradient(50% 50% at 50% 50%,rgba(255,0,0,.16),transparent 70%);z-index:-1;filter:blur(20px)}
.shot img{border-radius:13px;width:100%;height:auto}
.tabrow{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}

.csv{margin:26px 0 0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--panel);font-size:13.5px}
.csv table{width:100%;border-collapse:collapse}
.csv th,.csv td{padding:10px 14px;text-align:left;white-space:nowrap;border-bottom:1px solid var(--line)}
.csv th{background:var(--panel2);color:var(--muted);font-weight:700;font-size:12px;letter-spacing:.6px;text-transform:uppercase}
.csv tr:last-child td{border-bottom:0}.csv td:first-child{color:#fff;font-weight:700}.csv td{color:#aeb4cb}
.csv td em{font-style:normal;color:var(--red-soft)}
.csvwrap{overflow-x:auto}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{position:relative;padding:34px 28px 30px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}
.step:before{counter-increment:s;content:counter(s);position:absolute;top:-22px;left:26px;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#ff2a2a,var(--red2));font:800 20px var(--head);box-shadow:0 10px 24px -8px var(--glow)}
.step h3{font:700 19px var(--head);margin:6px 0 8px}.step p{color:var(--muted);font-size:15.2px}

/* ---------- pricing ---------- */
.cur{display:inline-flex;margin:0 auto 46px;padding:5px;background:var(--panel);border:1px solid var(--line2);border-radius:999px}
.cur button{padding:9px 24px;border-radius:999px;font-weight:700;font-size:14px;color:var(--muted);transition:.2s}
.cur button.on{background:linear-gradient(135deg,#ff2a2a,var(--red2));color:#fff;box-shadow:0 6px 18px -6px var(--glow)}
.curwrap{text-align:center}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.plan{position:relative;display:flex;flex-direction:column;padding:34px 30px;background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:var(--radius-lg)}
.plan.pop{border-color:rgba(255,60,60,.7);box-shadow:0 30px 80px -30px var(--glow);transform:translateY(-12px);background:linear-gradient(180deg,#1d1519,var(--panel))}
.plan .badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,#ff2a2a,var(--red2));color:#fff;font-weight:800;font-size:12px;letter-spacing:1.2px;text-transform:uppercase;padding:6px 16px;border-radius:999px}
.plan h3{font:700 22px var(--head);margin-bottom:4px}.plan .sub{color:var(--muted);font-size:14.5px;min-height:44px}
.price{margin:22px 0 4px;display:flex;align-items:flex-end;gap:8px}
.price b{font:800 52px/1 var(--head);letter-spacing:-.04em}.price span{color:var(--muted);font-size:14.5px;padding-bottom:7px}
.once{color:var(--red-soft);font-weight:700;font-size:13.5px;margin-bottom:24px;min-height:21px}
.plan ul{list-style:none;padding:0;display:grid;gap:12px;margin-bottom:30px;flex:1}
.plan li{display:flex;gap:11px;font-size:15px;color:#cfd4e8;align-items:flex-start}
.plan li svg{flex:none;width:19px;height:19px;color:var(--ok);margin-top:3px}
.plan li.off{color:var(--dim)}.plan li.off svg{color:var(--dim)}
.plan .btn{width:100%}
.guar{display:flex;gap:26px;justify-content:center;flex-wrap:wrap;margin-top:44px;color:var(--muted);font-size:14.5px}
.guar span{display:inline-flex;align-items:center;gap:9px}.guar svg{width:20px;height:20px;color:var(--red-soft)}

/* ---------- faq ---------- */
.faq{max-width:820px;margin:0 auto;display:grid;gap:12px}
details{border:1px solid var(--line);border-radius:14px;background:var(--panel);transition:border-color .2s}
details[open]{border-color:rgba(255,60,60,.5);background:linear-gradient(180deg,var(--panel2),var(--panel))}
summary{list-style:none;cursor:pointer;padding:20px 24px;font-weight:700;font-size:16.5px;display:flex;justify-content:space-between;gap:20px;align-items:center}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";flex:none;width:30px;height:30px;border-radius:9px;background:rgba(255,255,255,.06);display:grid;place-items:center;font-size:20px;font-weight:500;transition:.25s}
details[open] summary:after{content:"–";background:var(--red);color:#fff}
details p{padding:0 24px 22px;color:var(--muted);font-size:15.5px}

/* ---------- final cta ---------- */
.final{padding:30px 0 120px}
.final-box{position:relative;overflow:hidden;text-align:center;padding:76px 28px;border-radius:28px;border:1px solid rgba(255,60,60,.4);background:radial-gradient(70% 120% at 50% 0%,rgba(255,0,0,.30),transparent 70%),linear-gradient(180deg,#1a0e12,#0e0b0e)}
.final-box h2{font-size:clamp(2rem,4.4vw,3.3rem);margin-bottom:14px}
.final-box p{color:#cdb3b3;max-width:560px;margin:0 auto 30px;font-size:1.08rem}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:56px 0 40px;background:var(--bg2)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot p{color:var(--muted);font-size:14.5px;margin-top:16px;max-width:340px}
.foot h4{font:700 13px var(--font);letter-spacing:1.5px;text-transform:uppercase;color:var(--dim);margin-bottom:16px}
.foot ul{list-style:none;padding:0;display:grid;gap:10px}
.foot a,.foot button.lnk{color:#c1c6dc;font-size:14.5px;transition:color .2s;text-align:left}
.foot a:hover,.foot button.lnk:hover{color:#fff}
.social{display:flex;gap:10px;flex-wrap:wrap}
.social a{display:inline-flex;align-items:center;gap:8px;padding:9px 15px;border:1px solid var(--line2);border-radius:999px;font-weight:600;font-size:13.5px;background:var(--panel);transition:.2s}
.social a:hover{border-color:var(--red-soft);transform:translateY(-2px)}
.social svg{width:17px;height:17px}
.copy{margin-top:44px;padding-top:26px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--dim);font-size:13px}
.copy a{color:var(--red-soft);font-weight:600}

/* ---------- dialogs ---------- */
dialog{margin:auto;border:1px solid var(--line2);border-radius:22px;background:var(--panel);color:var(--text);padding:0;width:min(520px,calc(100% - 28px));max-height:calc(100vh - 28px);box-shadow:0 40px 120px -20px #000;overflow:auto}
dialog::backdrop{background:rgba(5,6,10,.72);backdrop-filter:blur(6px)}
dialog[open]{animation:pop .28s cubic-bezier(.2,.8,.2,1)}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.97)}}
.dlg{padding:30px 30px 28px;position:relative}
.dlg h3{font:800 24px var(--head);letter-spacing:-.02em;margin-bottom:6px}
.dlg .x{position:absolute;top:18px;right:18px;width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.06);font-size:22px;line-height:1;display:grid;place-items:center;transition:.2s}
.dlg .x:hover{background:var(--red)}
.dlg>p.s{color:var(--muted);font-size:14.5px;margin-bottom:20px}
.dlg label{display:block;font-weight:600;font-size:13px;color:var(--muted);margin:14px 0 6px}
.dlg input,.dlg select,.dlg textarea{width:100%;padding:13px 14px;border-radius:11px;background:var(--bg2);border:1px solid var(--line2);color:var(--text);font:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s}
.dlg input:focus,.dlg select:focus,.dlg textarea:focus{outline:0;border-color:var(--red-soft);box-shadow:0 0 0 3px rgba(255,0,0,.15)}
.dlg textarea{min-height:70px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.err{color:#ff7a7a;font-size:13.5px;min-height:20px;margin-top:12px}
.dlg .btn{width:100%;margin-top:6px}
.sumbox{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:14px 16px;background:rgba(255,0,0,.07);border:1px solid rgba(255,60,60,.3);border-radius:12px;margin-bottom:6px;font-weight:600}
.sumbox b{font:800 22px var(--head)}
.okbox{text-align:center;padding:10px 0 4px}.okbox .big{width:68px;height:68px;border-radius:50%;margin:0 auto 18px;background:rgba(52,211,153,.12);border:1px solid rgba(52,211,153,.5);display:grid;place-items:center}
.okbox .big svg{width:34px;height:34px;color:var(--ok)}
.chatbtns{display:grid;gap:10px;margin:18px 0 8px}
.chatbtns a{display:flex;align-items:center;justify-content:center;gap:10px;padding:14px;border-radius:12px;font-weight:700;border:1px solid var(--line2);background:var(--panel2);transition:.2s}
.chatbtns a:hover{border-color:var(--red-soft);transform:translateY(-2px)}
.chatbtns svg{width:20px;height:20px}
.legal h4{margin:20px 0 6px;font-size:15px}.legal p,.legal li{color:var(--muted);font-size:14.5px}.legal ul{padding-left:20px;display:grid;gap:4px}
.hp{position:absolute;left:-9999px;opacity:0;pointer-events:none}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .show,.show.rev{grid-template-columns:1fr;gap:44px}.show.rev .show-txt{order:0}
  .plans{grid-template-columns:1fr;max-width:480px;margin-inline:auto}.plan.pop{transform:none}
  .steps{grid-template-columns:1fr;gap:34px;max-width:520px;margin-inline:auto}
  .stats{grid-template-columns:repeat(2,1fr)}
  .foot{grid-template-columns:1fr 1fr}.foot>div:first-child{grid-column:1/-1}
  .float{display:none}
}
@media (max-width:820px){
  .nav-links{position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:4px;padding:14px 20px 22px;background:rgba(10,11,16,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transform:translateY(-130%);transition:transform .3s ease;margin:0}
  .nav.open .nav-links{transform:none}.nav-links a{padding:14px 16px;font-size:16px}
  .nav .btn.cta{display:none}.burger{display:grid}
  .nav.open{background:rgba(10,11,16,.97)}
}
@media (max-width:620px){
  .hero{padding:120px 0 60px}.sec{padding:78px 0}.grid{grid-template-columns:1fr}
  .two{grid-template-columns:1fr}.wordmark{font-size:16px}.wordmark span{padding:8px 10px}
  .btn-lg{width:100%}.cta-row .btn{width:100%}
  .foot{grid-template-columns:1fr}.hero-art{margin-top:46px}.frame{transform:none}
  .sec-head{margin-bottom:42px}.plan{padding:30px 24px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}
}
/* grid children may shrink (prevents wide tables from stretching the page on phones) */
.show>*,.grid>*,.plans>*,.steps>*,.foot>*,.stats>*{min-width:0}
.csvwrap{max-width:100%}

/* ---------- order dialog v2 ---------- */
.curpick{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:6px}
.curpick button{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:12px 14px;border:1px solid var(--line2);border-radius:12px;background:var(--bg2);text-align:left;transition:.2s}
.curpick button b{font-size:15px}.curpick button small{color:var(--muted);font-size:12px}
.curpick button:hover{border-color:var(--red-soft)}
.curpick button.on{border-color:var(--red);background:rgba(255,0,0,.1);box-shadow:0 0 0 3px rgba(255,0,0,.12)}
.sumbox{margin-top:14px}
.secure{display:flex;align-items:center;justify-content:center;gap:8px;margin:16px 0 0;color:var(--dim);font-size:12.5px}
.secure svg{width:15px;height:15px;color:var(--ok)}
.spin{width:54px;height:54px;border-radius:50%;margin:6px auto 20px;border:4px solid rgba(255,255,255,.1);border-top-color:var(--red);animation:rot .8s linear infinite}
@keyframes rot{to{transform:rotate(360deg)}}
.dlg a.btn{width:100%}
/* ---------- download section ---------- */
.dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;max-width:1180px;margin:0 auto}
.dl-card{padding:34px 30px;border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(180deg,var(--panel2),var(--panel));display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.dl-card .ico{margin:0}
.dl-card h3{font:700 22px var(--head)}
.dl-card>p{color:var(--muted);font-size:15px}
.dl-card .btn{margin-top:6px;width:100%}
.dl-note{font-size:13px!important;color:var(--dim)!important}
.dl-steps{padding-left:20px;display:grid;gap:6px;color:#c9cee0;font-size:14.5px}
.dl-foot{text-align:center;margin-top:34px;color:var(--muted)}
.lnk2{color:var(--red-soft);font-weight:700;text-decoration:underline;text-underline-offset:3px}
.lnk2:hover{color:#fff}
@media (max-width:1040px){.dl-grid{grid-template-columns:1fr 1fr}}@media (max-width:820px){.dl-grid{grid-template-columns:1fr}}

.dlg .req{color:var(--red-soft);font-weight:700}
.dlg .hint{margin:10px 0 0;color:var(--dim);font-size:12.5px;line-height:1.5}

/* Add to Chrome (Chrome Web Store) — data-cws="pending" until the store has approved it */
.cws-btn[data-cws="pending"]{opacity:.55;pointer-events:none;filter:saturate(.6)}
.cws-note{margin-top:-4px}