:root{
  --bg:#070b1a;--bg2:#0F172A;--card:rgba(255,255,255,.075);--line:rgba(255,255,255,.14);--text:#f8fbff;--muted:#aebbe0;--cyan:#2A7CFF;--purple:#0D47FF;--green:#22C55E;--orange:#ffb453;--shadow:0 28px 90px rgba(0,0,0,.35);--radius:28px
}
[data-theme="light"]{--bg:#f6f8ff;--bg2:#eef3ff;--card:rgba(255,255,255,.86);--line:rgba(35,48,90,.14);--text:#10172f;--muted:#607098;--shadow:0 24px 70px rgba(43,55,100,.16)}


/* v8: no full-screen intro; only homepage hero text keeps a light block-drop motion */
.hero-title{perspective:900px}
.title-block{
  display:inline-block;
}
.hero-title-live .title-block{
  opacity:0;
  filter:blur(8px);
  transform:translateY(-70px) rotate(-4deg) scale(.98);
  animation:titleBlockIn .85s cubic-bezier(.18,.85,.22,1.16) forwards;
}
.hero-title-live .title-block.t1{animation-delay:.12s}
.hero-title-live .title-block.t2{animation-delay:.26s}
.hero-title-live .title-block.t3{animation-delay:.40s}
@keyframes titleBlockIn{
  0%{opacity:0;filter:blur(10px);transform:translateY(-90px) rotate(-7deg) scale(.96)}
  74%{opacity:1;filter:blur(0);transform:translateY(7px) rotate(1deg) scale(1.03)}
  100%{opacity:1;filter:blur(0);transform:translateY(0) rotate(0) scale(1)}
}

*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:radial-gradient(circle at 18% 20%,rgba(13,71,255,.42),transparent 34%),radial-gradient(circle at 82% 24%,rgba(42,124,255,.28),transparent 33%),linear-gradient(135deg,var(--bg),var(--bg2));color:var(--text);min-height:100vh;overflow-x:hidden}.cursor-glow{position:fixed;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(42,124,255,.18),transparent 68%);pointer-events:none;z-index:0;transform:translate(-50%,-50%);opacity:.8}.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:22px 7vw;background:rgba(7,11,26,.72);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}[data-theme="light"] .nav{background:rgba(246,248,255,.74)}.brand{display:flex;align-items:center;gap:12px;color:var(--text);text-decoration:none;font-weight:900}.brand span{width:34px;height:34px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,var(--purple),var(--cyan));box-shadow:0 12px 30px rgba(42,124,255,.2)}.nav-links{display:flex;gap:28px}.nav-links a{color:var(--muted);text-decoration:none;font-weight:700;font-size:14px}.nav-links a:hover{color:var(--text)}.nav-actions{display:flex;align-items:center;gap:12px}.icon-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--text);cursor:pointer}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:16px;border:1px solid var(--line);color:var(--text);text-decoration:none;font-weight:900;background:var(--card);cursor:pointer;transition:.22s transform,.22s border-color,.22s box-shadow}.btn:hover{transform:translateY(-2px);border-color:rgba(42,124,255,.55);box-shadow:0 16px 34px rgba(42,124,255,.12)}.btn.primary{background:linear-gradient(135deg,#0D47FF,#2A7CFF);border:0}.btn.small{padding:10px 16px;border-radius:999px}.btn.ghost{background:rgba(255,255,255,.06)}main{position:relative;z-index:1}.hero{min-height:760px;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(440px,.9fr);gap:70px;align-items:center;padding:100px 7vw 70px}.eyebrow{display:inline-flex;margin:0 0 18px;padding:7px 12px;border-radius:999px;border:1px solid rgba(13,71,255,.45);background:rgba(13,71,255,.13);color:#c9d7ff;font-weight:800;font-size:13px}.hero h1,.page h1{font-size:clamp(46px,6.7vw,92px);line-height:.93;margin:0;letter-spacing:-.07em}.hero h1 span{background:linear-gradient(90deg,#fff,#9CC7FF,#2A7CFF);-webkit-background-clip:text;color:transparent}[data-theme="light"] .hero h1 span{background:linear-gradient(90deg,#1b2450,#2A7CFF,#0D47FF);-webkit-background-clip:text;color:transparent}.lead{margin:28px 0 0;color:var(--muted);font-size:20px;line-height:1.75;max-width:670px}.hero-actions{display:flex;gap:14px;margin-top:30px}.mini-stats{display:flex;gap:16px;margin-top:32px}.mini-stats div{min-width:118px;padding:18px;border-radius:18px;background:var(--card);border:1px solid var(--line)}.mini-stats strong{display:block;font-size:22px}.mini-stats span{display:block;margin-top:6px;color:var(--muted);font-size:12px}.hero-panel{border:1px solid var(--line);border-radius:30px;background:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,.06));box-shadow:var(--shadow);overflow:hidden;padding:24px}.window-top{display:flex;align-items:center;gap:8px;margin-bottom:22px}.window-top i{width:10px;height:10px;border-radius:50%}.window-top i:nth-child(1){background:#ff6557}.window-top i:nth-child(2){background:#ffbd2e}.window-top i:nth-child(3){background:#2bd46f}.window-top span{margin-left:auto;color:var(--muted);font-weight:800}.input-line{display:grid;grid-template-columns:84px 1fr 58px;gap:10px;align-items:center;margin-bottom:12px}.input-line em{font-style:normal;color:var(--muted);font-weight:800;font-size:13px}.input-line b{background:#fff;color:#111827;border-radius:12px;padding:13px 16px;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.input-line button{height:42px;border:0;border-radius:12px;font-weight:900}.checks{padding:18px;border-radius:18px;background:#071026;margin:18px 0}.checks p{margin:10px 0;font-weight:800}.fake-log{padding:18px;border-radius:18px;background:#040815;color:#d6e1ff;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.8}.section-head{text-align:center;margin-bottom:32px}.section-head h2,.download h2{font-size:clamp(34px,4.2vw,60px);line-height:1;margin:0;letter-spacing:-.045em}.section-head.inline{display:flex;align-items:end;justify-content:space-between;text-align:left}.section-head.inline p:last-child{max-width:320px;color:var(--muted);line-height:1.7}.worker-demo,.before-after,.compact-section,.page{padding:86px 7vw}.worker-demo{padding-top:40px}.demo-grid{display:grid;grid-template-columns:320px 1fr;gap:24px;align-items:stretch}.drop-zone{border:1px dashed rgba(42,124,255,.48);border-radius:28px;background:rgba(255,255,255,.07);padding:30px;display:flex;flex-direction:column;justify-content:center;min-height:430px;box-shadow:var(--shadow)}.drop-zone.active{box-shadow:0 0 0 3px rgba(42,124,255,.18),0 22px 70px rgba(42,124,255,.15)}.drop-icon{font-size:62px;filter:drop-shadow(0 18px 24px rgba(0,0,0,.3));animation:floaty 3s ease-in-out infinite}.drop-zone h3{font-size:28px;margin:18px 0 8px}.drop-zone p{color:var(--muted);line-height:1.6;margin:0 0 24px}.factory{position:relative;min-height:430px;border:1px solid var(--line);border-radius:30px;background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.045));overflow:hidden;box-shadow:var(--shadow)}.factory:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,#000,transparent 90%)}.factory-track{position:absolute;left:5%;right:5%;top:238px;height:8px;border-radius:999px;background:linear-gradient(90deg,rgba(13,71,255,.65),rgba(42,124,255,.7),rgba(34,197,94,.75))}.messy-packs{position:absolute;left:38px;top:52px;display:flex;gap:9px;transform:rotate(-4deg)}.pack{display:grid;place-items:center;width:52px;height:44px;border-radius:12px;background:#ffbd4a;color:#10172f;font-weight:950;box-shadow:0 14px 22px rgba(0,0,0,.24)}.pack.rar{background:#fe6b8b}.pack.seven{background:#8b5cf6;color:white}.stage{position:absolute;top:140px;width:140px;padding:16px;border-radius:18px;background:rgba(4,8,21,.74);border:1px solid var(--line);text-align:center;transition:.25s transform,.25s border-color,.25s background}.stage:before{content:attr(data-step);display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--purple),var(--cyan));margin:-30px auto 8px;font-weight:900}.stage b{display:block;font-size:18px}.stage small{display:block;color:var(--muted);margin-top:6px}.stage.on{transform:translateY(-10px) scale(1.04);border-color:rgba(42,124,255,.8);background:rgba(42,124,255,.11)}.s1{left:12%}.s2{left:34%}.s3{left:56%}.s4{left:78%;transform:translateX(-20%)}.worker{position:absolute;width:44px;height:74px;transition:1s left,1s top,1s transform}.worker i{position:absolute;display:block}.head{width:24px;height:24px;border-radius:50%;background:#ffd3a3;left:10px;top:0}.body{width:34px;height:36px;border-radius:14px 14px 10px 10px;background:linear-gradient(135deg,#2A7CFF,#0D47FF);left:5px;top:23px}.arm{width:38px;height:8px;background:#ffd3a3;border-radius:999px;left:22px;top:32px;transform-origin:left center;animation:workarm .55s ease-in-out infinite alternate}.leg{width:30px;height:8px;background:#24304e;border-radius:999px;left:7px;top:63px}.worker-a{left:80px;top:282px}.worker-b{left:312px;top:282px}.worker-c{left:560px;top:282px}.factory.running .worker-a{animation:moveA 5.2s ease-in-out forwards}.factory.running .worker-b{animation:moveB 5.2s ease-in-out forwards}.factory.running .worker-c{animation:moveC 5.2s ease-in-out forwards}.size-tags{position:absolute;left:55%;top:52px;display:flex;flex-direction:column;gap:8px;opacity:.45;transition:.4s}.size-tags span{padding:8px 12px;border-radius:999px;background:rgba(42,124,255,.14);border:1px solid rgba(42,124,255,.22);font-weight:900;font-size:12px}.factory.running .size-tags{opacity:1;animation:pop .8s ease 2.5s both}.final-box{position:absolute;right:42px;bottom:42px;padding:18px 22px;border-radius:20px;background:linear-gradient(135deg,#22C55E,#2A7CFF);color:#061221;font-weight:950;box-shadow:0 20px 40px rgba(34,197,94,.18);opacity:.35;transform:scale(.92);transition:.5s}.factory.done .final-box{opacity:1;transform:scale(1.05)}.champagne{position:absolute;right:190px;bottom:68px;font-size:32px;opacity:0;transform:rotate(-20deg) scale(.6)}.factory.done .champagne{animation:cheers .8s ease forwards}.confetti{position:absolute;right:120px;bottom:128px;width:160px;height:140px;pointer-events:none}.confetti i{position:absolute;width:8px;height:14px;border-radius:4px;background:var(--cyan);opacity:0}.confetti i:nth-child(2){background:#ffbd4a;left:40px}.confetti i:nth-child(3){background:#ff5d8f;left:74px}.confetti i:nth-child(4){background:#22C55E;left:108px}.confetti i:nth-child(5){background:#8b5cf6;left:138px}.confetti i:nth-child(6){background:#fff;left:20px}.factory.done .confetti i{animation:confetti 1.1s ease forwards}.stepper{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}.stepper span{padding:14px;border-radius:16px;background:var(--card);border:1px solid var(--line);color:var(--muted);font-weight:900;text-align:center}.stepper span.active{color:var(--text);border-color:rgba(42,124,255,.55);box-shadow:0 10px 28px rgba(42,124,255,.1)}.demo-log{min-height:104px;margin:14px 0 0;padding:18px;border-radius:20px;background:#040815;color:#dbeafe;border:1px solid var(--line);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre-wrap}.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px}.side{padding:24px;border-radius:26px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}.side h3{margin:0 0 16px;font-size:24px}.side pre,.tree{margin:0;padding:20px;border-radius:18px;background:#040815;color:#dbeafe;line-height:1.8;overflow:auto}.bad h3{color:#ffb453}.good h3{color:#22C55E}.cards.three{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{display:block;padding:26px;border-radius:24px;background:var(--card);border:1px solid var(--line);color:var(--text);text-decoration:none;box-shadow:var(--shadow)}.card h3{margin:0 0 10px;font-size:24px}.card p{color:var(--muted);line-height:1.7}.card span{font-weight:900;color:#9CC7FF}.download{text-align:center}.download p{color:var(--muted)}footer{text-align:center;color:var(--muted);padding:44px 7vw;border-top:1px solid var(--line)}.reveal{opacity:0;transform:translateY(24px);transition:.7s ease}.reveal.visible{opacity:1;transform:translateY(0)}.page{max-width:1080px;margin:0 auto;min-height:70vh}.page h1{font-size:clamp(42px,6vw,74px);margin-bottom:38px}.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.feature-list article,.timeline div,.faq details{padding:24px;border-radius:22px;background:var(--card);border:1px solid var(--line)}.feature-list h3,.timeline h3{font-size:24px;margin:0 0 10px}.feature-list p,.timeline p,.faq p{color:var(--muted);line-height:1.75}.timeline{display:grid;gap:18px}.timeline b{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--purple),var(--cyan));margin-bottom:12px}.faq{display:grid;gap:14px}.faq summary{cursor:pointer;font-size:20px;font-weight:900}.faq p{margin-bottom:0}@keyframes floaty{50%{transform:translateY(-10px)}}@keyframes workarm{to{transform:rotate(26deg)}}@keyframes pop{from{transform:scale(.86);opacity:0}to{transform:scale(1);opacity:1}}@keyframes cheers{to{opacity:1;transform:rotate(-8deg) scale(1)}}@keyframes confetti{0%{opacity:0;transform:translateY(0) rotate(0)}20%{opacity:1}100%{opacity:0;transform:translateY(-120px) rotate(220deg)}}@keyframes moveA{0%{left:80px;top:282px}45%{left:235px;top:278px}100%{left:372px;top:282px}}@keyframes moveB{0%{left:312px;top:282px}50%{left:470px;top:278px}100%{left:610px;top:282px}}@keyframes moveC{0%{left:560px;top:282px}70%{left:705px;top:278px}100%{left:790px;top:282px}}@media(max-width:980px){.hero,.demo-grid,.compare,.cards.three,.feature-list{grid-template-columns:1fr}.hero{min-height:auto;padding-top:76px}.nav-links{display:none}.hero-panel{order:-1}.stepper{grid-template-columns:1fr 1fr}.factory{min-height:520px}.stage{width:120px}.s1{left:6%}.s2{left:30%}.s3{left:53%}.s4{left:77%}.section-head.inline{display:block}.input-line{grid-template-columns:1fr}.input-line button{display:none}}@media(max-width:560px){.hero h1{font-size:48px}.hero-actions,.mini-stats{flex-direction:column}.stepper{grid-template-columns:1fr}.worker-demo,.before-after,.compact-section,.page,.hero{padding-left:20px;padding-right:20px}.factory{display:none}.demo-grid{display:block}.drop-zone{min-height:280px}}


.page h1 span{background:linear-gradient(90deg,#fff,#9CC7FF,#2A7CFF);-webkit-background-clip:text;color:transparent}
[data-theme="light"] .page h1 span{background:linear-gradient(90deg,#1b2450,#2A7CFF,#0D47FF);-webkit-background-clip:text;color:transparent}
.page-lead{margin:-20px 0 34px;color:var(--muted);font-size:20px;line-height:1.7;max-width:760px}
.pricing-preview{padding-top:30px}
.price-mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:0 auto 24px;max-width:980px}
.price-mini{padding:24px;border-radius:24px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.price-mini b{display:block;color:var(--muted);font-size:14px}
.price-mini strong{display:block;font-size:34px;margin:10px 0;letter-spacing:-.04em}
.price-mini p{margin:0;color:var(--muted);line-height:1.6}
.price-mini.highlight{border-color:rgba(42,124,255,.55);background:linear-gradient(180deg,rgba(42,124,255,.13),rgba(255,255,255,.06))}
.center-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.pricing-page{max-width:1240px}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:38px 0}
.price-card{position:relative;padding:28px;border-radius:28px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.price-card.featured{border-color:rgba(42,124,255,.72);background:linear-gradient(180deg,rgba(42,124,255,.16),rgba(13,71,255,.08))}
.badge{position:absolute;right:22px;top:22px;padding:7px 11px;border-radius:999px;background:linear-gradient(135deg,var(--purple),var(--cyan));font-size:12px;font-weight:950}
.plan-top h2{margin:0;font-size:32px}
.plan-top p{margin:8px 0 0;color:var(--muted)}
.price{margin:24px 0;font-size:48px;font-weight:950;letter-spacing:-.05em}
.price small{font-size:16px;color:var(--muted);letter-spacing:0}
.btn.full{width:100%;margin-bottom:22px}
.price-card ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.price-card li{color:var(--muted);line-height:1.5}
.price-card li:before{content:"+";color:#22C55E;font-weight:950;margin-right:8px}
.pay-note{margin:34px 0 0;padding:28px;border-radius:28px;background:var(--card);border:1px solid var(--line)}
.pay-note h2{margin:0 0 10px;font-size:30px}
.pay-note p{margin:0;color:var(--muted);line-height:1.8}
@media(max-width:980px){.price-mini-grid,.pricing-grid{grid-template-columns:1fr}}

/* v10 product trust / conversion sections */
.trust-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.trust-strip span{padding:9px 12px;border-radius:999px;background:rgba(42,124,255,.08);border:1px solid rgba(42,124,255,.22);color:var(--muted);font-size:13px;font-weight:800}
.real-proof{padding:70px 7vw 20px}
.proof-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.proof-card{position:relative;padding:28px;border-radius:28px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}
.proof-label{display:inline-flex;padding:7px 12px;border-radius:999px;font-weight:950;font-size:12px;margin-bottom:12px}
.bad-label{background:rgba(255,180,83,.16);color:#ffca7a;border:1px solid rgba(255,180,83,.28)}
.good-label{background:rgba(34,197,94,.14);color:#8dffc4;border:1px solid rgba(34,197,94,.28)}
.proof-card h3{font-size:30px;margin:0 0 10px}
.proof-card p{color:var(--muted);line-height:1.7}
.folder-mock{display:grid;gap:10px;margin-top:18px;padding:18px;border-radius:20px;background:#040815;border:1px solid var(--line);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.folder-mock b{color:#fff;margin-bottom:4px}
.folder-mock span{padding:9px 10px;border-radius:12px;background:rgba(255,255,255,.06);color:#dbeafe;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.folder-mock.clean span:before{content:"鉁?";color:#22C55E;font-weight:950}
.folder-mock.messy span:before{content:"鈥?";color:#ffb453;font-weight:950}
.download-panel{display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center;max-width:980px;margin:24px auto;padding:28px;border-radius:28px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);text-align:left}
.download-panel h3{font-size:28px;margin:0 0 14px}
.download-panel ul{margin:0;padding-left:18px;color:var(--muted);line-height:1.9}
.download-actions{display:grid;gap:12px;min-width:180px}
.security-note{max-width:980px;margin:18px auto 0;padding:20px;border-radius:22px;background:rgba(255,180,83,.08);border:1px solid rgba(255,180,83,.22);text-align:left}
.security-note b{color:#ffd08a}
.security-note p{margin:8px 0 0;line-height:1.7}
.roadmap-teaser{padding-top:18px}
.roadmap-mini{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-bottom:22px}
.roadmap-mini span{padding:12px 15px;border-radius:16px;background:var(--card);border:1px solid var(--line);color:var(--muted);font-weight:900}
.changelog ul{color:var(--muted);line-height:1.9}
.roadmap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.roadmap-grid article{padding:24px;border-radius:24px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.roadmap-grid span{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--purple),var(--cyan));font-weight:950;margin-bottom:14px}
.roadmap-grid h3{font-size:24px;margin:0 0 10px}
.roadmap-grid p{margin:0;color:var(--muted);line-height:1.7}
@media(max-width:980px){.proof-grid,.download-panel,.roadmap-grid{grid-template-columns:1fr}.download-actions{min-width:0}.nav-links{gap:14px}}

/* v11 fixed download page */
.download-page{max-width:1180px}
.release-card{display:grid;grid-template-columns:1fr 260px;gap:26px;align-items:center;margin:34px 0;padding:30px;border-radius:30px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.release-card h2,.checksum-card h2,.release-steps h2{font-size:34px;margin:0 0 12px}
.release-card p,.checksum-card p{color:var(--muted);line-height:1.8}
.release-card dl{display:grid;grid-template-columns:110px 1fr;gap:12px;margin:22px 0 0}
.release-card dt{color:var(--muted);font-weight:900}
.release-card dd{margin:0;color:var(--text);font-weight:800}
.release-actions{display:grid;gap:12px}
.checksum-card{margin:24px 0;padding:28px;border-radius:28px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.checksum-card code{display:block;padding:16px;border-radius:16px;background:#040815;color:#9CC7FF;word-break:break-all;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.code-help{margin-top:18px}
.code-help pre{padding:16px;border-radius:16px;background:#040815;color:#dbeafe;overflow:auto}
.security-note.big{max-width:none}
.release-steps{margin-top:34px}
@media(max-width:980px){.release-card{grid-template-columns:1fr}.release-card dl{grid-template-columns:1fr}}

/* v13 download page refinement */
.release-card{grid-template-columns:1fr 300px}
.featured-download{padding:18px;border-radius:24px;background:linear-gradient(180deg,rgba(42,124,255,.16),rgba(13,71,255,.09));border:1px solid rgba(42,124,255,.28)}
.big-download{min-height:58px;font-size:16px;box-shadow:0 18px 42px rgba(42,124,255,.22)}
.featured-download small{display:block;text-align:center;color:var(--muted);font-weight:800;line-height:1.6}
.advanced-check{margin:22px 0}
.advanced-check details{border:1px solid var(--line);background:rgba(255,255,255,.055);border-radius:24px;overflow:hidden}
.advanced-check summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 24px;font-weight:950}
.advanced-check summary::-webkit-details-marker{display:none}
.advanced-check summary span{font-size:22px}
.advanced-check summary em{font-style:normal;color:#9CC7FF;font-size:13px;padding:8px 11px;border-radius:999px;background:rgba(42,124,255,.09);border:1px solid rgba(42,124,255,.2)}
.advanced-body{padding:0 24px 24px}
.advanced-body p{color:var(--muted);line-height:1.75;margin:0 0 14px}
.hash-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}
.hash-row code{display:block;padding:14px 16px;border-radius:16px;background:#040815;color:#9CC7FF;word-break:break-all;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.copy-btn{white-space:nowrap}
.code-help.compact{margin-top:14px}
.code-help.compact pre{margin:8px 0 0}
.soft-security{background:rgba(42,124,255,.06);border-color:rgba(42,124,255,.18)}
.soft-security b{color:#9beeff}
@media(max-width:980px){.release-card{grid-template-columns:1fr}.hash-row{grid-template-columns:1fr}}

/* PackFlow brand refresh */
.brand-icon{display:block;width:38px;height:38px;border-radius:10px;box-shadow:0 12px 26px rgba(13,71,255,.22)}
.brand .brand-word,.footer-brand .brand-word{display:inline;width:auto;height:auto;border-radius:0;box-shadow:none;font-size:22px;line-height:1;font-weight:950;letter-spacing:0;background:linear-gradient(90deg,#fff,#9CC7FF 55%,#22C55E);-webkit-background-clip:text;color:transparent}
[data-theme="light"] .brand-word{background:linear-gradient(90deg,#0F172A,#0D47FF 58%,#22C55E);-webkit-background-clip:text;color:transparent}
.nav{min-height:82px}
.btn.primary{background:linear-gradient(135deg,#0D47FF,#2A7CFF 58%,#22C55E);color:#fff}
.eyebrow{border-color:rgba(42,124,255,.45);background:rgba(42,124,255,.12);color:#cfe2ff}
.site-footer{display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;text-align:center;color:var(--muted);padding:44px 7vw;border-top:1px solid var(--line)}
.footer-brand{display:inline-flex;align-items:center;gap:10px}
.site-footer p{margin:0}
.download-brand-strip{display:flex;align-items:center;gap:18px;width:max-content;max-width:100%;margin:-18px 0 28px;padding:13px 16px;border:1px solid rgba(42,124,255,.28);border-radius:18px;background:linear-gradient(135deg,rgba(13,71,255,.16),rgba(34,197,94,.08));box-shadow:0 18px 40px rgba(13,71,255,.12)}
.download-brand-strip > span:not(.footer-brand){color:#9CC7FF;font-weight:900;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
@media(max-width:560px){.brand-word{font-size:19px}.brand-icon{width:34px;height:34px}.site-footer{gap:10px}.download-brand-strip{width:100%;align-items:flex-start;flex-direction:column}}