:root{
  --bg:#faf9f6;
  --surface:#ffffff;
  --ink:#171816;
  --muted:#6b6f73;
  --line:#dedbd7;
  --line-strong:#c8c3be;
  --accent:#d76552;
  --accent-soft:#f8e9e5;
  --danger:#9c3f38;
  --danger-soft:#f7ecea;
  --shadow:0 18px 48px rgba(23,26,29,.07);
  --radius:4px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
button,input{font:inherit}
button{cursor:pointer}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.page{max-width:1180px;margin:0 auto;padding:0 32px 80px}
.nav{height:88px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:11px;font-weight:720;font-size:18px;letter-spacing:-.02em;text-decoration:none}
.logo{width:26px;height:26px;position:relative;border:1.8px solid var(--ink);border-radius:7px;flex:none}
.logo:before,.logo:after{content:"";position:absolute;background:var(--ink);border-radius:2px}
.logo:before{width:14px;height:2px;left:5px;top:8px;transform:rotate(-45deg)}
.logo:after{width:14px;height:2px;left:5px;top:15px;transform:rotate(45deg)}
.nav-note{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:14px}
.nav-note span:first-child{display:inline-flex;align-items:center;gap:7px}
.nav-note i{width:7px;height:7px;border-radius:50%;background:var(--accent)}

.hero{padding:76px 0 54px;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:70px;align-items:end}
.kicker{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);margin-bottom:18px}
h1{font-size:clamp(52px,7vw,88px);font-weight:580;line-height:.94;letter-spacing:-.065em;margin:0;max-width:800px}
.hero-copy{font-size:18px;line-height:1.5;color:var(--muted);margin:0 0 8px;max-width:360px}

.tool{background:var(--surface);border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow);overflow:hidden}
.tool-main{min-height:520px;display:grid;grid-template-columns:minmax(0,1.05fr) 360px}
.panel{display:none;padding:72px 64px;align-content:center;min-height:560px;min-width:0}
.panel > div{min-width:0}
.tool-main[data-state="menu"]     [data-panel="menu"],
.tool-main[data-state="compose"]  [data-panel="compose"],
.tool-main[data-state="handoff"]  [data-panel="handoff"],
.tool-main[data-state="join"]     [data-panel="join"],
.tool-main[data-state="offer"]    [data-panel="offer"],
.tool-main[data-state="transfer"] [data-panel="transfer"],
.tool-main[data-state="done"]     [data-panel="done"],
.tool-main[data-state="error"]    [data-panel="error"]{display:grid}
.panel-tag{font-size:12px;color:var(--muted);font-weight:650;margin-bottom:16px}
.panel h2{font-size:52px;line-height:1;letter-spacing:-.05em;font-weight:590;margin:0 0 22px;max-width:650px}
.lede{font-size:17px;line-height:1.5;color:var(--muted);margin:0 0 30px;max-width:520px}
.back{background:none;border:0;padding:0;margin:0 0 26px;font-size:14px;font-weight:650;color:var(--muted)}
.back:hover{color:var(--ink)}

.side{border-left:1px solid var(--line);background:#fafaf7;padding:34px;display:flex;flex-direction:column;justify-content:space-between}
.side-top{font-size:12px;color:var(--muted);line-height:1.5}
.side-top strong{display:block;color:var(--ink);font-size:13px;margin-bottom:3px}
.route{height:190px;position:relative;display:flex;align-items:center;justify-content:center}
.node{width:70px;height:92px;border:1px solid var(--line-strong);border-radius:15px;background:white;position:absolute;box-shadow:0 8px 22px rgba(30,33,29,.05)}
.node.a{left:28px;top:38px}.node.b{right:28px;bottom:28px}
.node:before{content:"";position:absolute;left:18px;right:18px;top:18px;height:3px;background:var(--line);border-radius:3px;box-shadow:0 13px 0 var(--line),0 26px 0 var(--line)}
.path{height:1px;width:165px;background:var(--accent);transform:rotate(25deg);position:relative}
.path:before,.path:after{content:"";position:absolute;width:7px;height:7px;border-radius:50%;background:var(--accent);top:-3px}.path:before{left:-2px}.path:after{right:-2px}
.side-bottom{font-size:12px;color:var(--muted);display:grid;gap:10px}
.side-fact{padding-top:12px;border-top:1px solid var(--line)}
.side-fact b{font-weight:650;color:var(--ink)}

.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px;align-items:center}
.btn{border-radius:13px;padding:14px 20px;font-size:15px;font-weight:650;border:1px solid transparent;transition:transform .12s ease, background .12s ease}
.btn-big{padding:18px 32px;font-size:17px;border-radius:15px}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.55;cursor:default;transform:none}
.btn.primary{background:var(--ink);color:white}.btn.secondary{background:white;border-color:var(--line-strong);color:var(--ink)}.btn.danger{background:white;border-color:#dec7c4;color:var(--danger)}
.note{font-size:12px;color:var(--muted);margin-top:14px}

/* menu: two equal-weight choices */
.menu{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:620px;margin-bottom:34px}
.menucard{display:grid;place-items:center;gap:14px;text-align:center;border:1px solid var(--line-strong);border-radius:22px;padding:52px 24px;background:#fcfcfa;text-decoration:none;color:inherit;transition:border-color .12s ease,background .12s ease,transform .12s ease}
.menucard:hover{border-color:var(--ink);background:white;transform:translateY(-2px)}
.menucard-icon{width:60px;height:60px;border-radius:50%;background:var(--ink);color:white;display:grid;place-items:center;font-size:26px;line-height:1}
.menucard-title{font-size:26px;font-weight:620;letter-spacing:-.03em}
.menucard-sub{font-size:13.5px;line-height:1.45;color:var(--muted);max-width:22ch}

/* file picker doubles as the submit control */
.dropzone{display:grid;place-items:center;gap:8px;max-width:620px;min-height:240px;padding:40px 24px;cursor:pointer;text-align:center;border:1.5px dashed var(--line-strong);border-radius:22px;background:#fcfcfa;transition:border-color .12s ease,background .12s ease}
.dropzone:hover,.dropzone:focus-visible,.dropzone.is-over{border-color:var(--accent);background:var(--accent-soft);outline:none}
.dropzone-plus{width:64px;height:64px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:28px;line-height:1;margin-bottom:6px}
.dropzone-label{font-size:22px;font-weight:620;letter-spacing:-.02em}
.dropzone-sub{font-size:14px;color:var(--muted)}

/* form fields */
.field{max-width:620px;margin-bottom:16px}
.field-label{font-size:12px;font-weight:650;color:var(--muted);margin-bottom:8px;display:flex;gap:8px;align-items:baseline}
.field-opt{font-weight:500;color:var(--line-strong)}
.field-row{display:grid;grid-template-columns:1fr auto;gap:8px}
.input{width:100%;border:1px solid var(--line-strong);border-radius:14px;padding:15px 17px;background:#fbfbf8;color:var(--ink);font-size:16px}
.input-big{font-size:24px;font-weight:600;letter-spacing:.02em;padding:20px;border-radius:16px;text-align:center}
.input:focus{outline:none;border-color:var(--accent);background:white}
.input::placeholder{color:#a8aaa4}
.field-hint{font-size:12px;color:var(--muted);margin-top:8px;line-height:1.5}
.field-error{max-width:620px;margin:0 0 20px;padding:12px 14px;border:1px solid #dec7c4;background:var(--danger-soft);border-radius:12px;font-size:13px;line-height:1.5;color:var(--danger)}

.file{border:1px solid var(--line);border-radius:16px;padding:16px 18px;display:grid;grid-template-columns:40px 1fr auto;gap:13px;align-items:center;max-width:620px}
.file+.file{margin-top:10px}
.file-type{width:48px;height:54px;border-radius:9px;background:#f0f1ed;border:1px solid var(--line);display:grid;place-items:center;font-size:10px;font-weight:760;letter-spacing:.05em;overflow:hidden}
.file-name{font-size:17px;font-weight:620;margin-bottom:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;letter-spacing:-.01em}
.file-meta{font-size:14px;color:var(--muted)}
.pill{font-size:11px;font-weight:650;background:var(--accent-soft);color:var(--accent);padding:6px 9px;border-radius:999px;white-space:nowrap}
.cutlist{list-style:none;margin:0;padding:0;max-width:620px;max-height:300px;overflow-y:auto}
.cutlist li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:16px;align-items:center;padding:16px 2px;border-bottom:1px solid var(--line)}
.cutlist li:last-child{border-bottom:0}

.share{max-width:620px;margin-top:12px}.share-label{font-size:12px;font-weight:650;margin-bottom:8px;color:var(--muted)}
.link{display:grid;grid-template-columns:minmax(0,1fr) auto;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fbfbf8;max-width:100%}
.link-value{min-width:0;padding:12px 14px;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#4e514c;border:0;background:transparent;width:100%;border-radius:0}
.link-value:focus{outline:none;background:white}
.copy{border:0;border-left:1px solid var(--line);background:white;padding:0 15px;font-size:13px;font-weight:650;color:var(--ink)}

/* handoff: QR, room name, link */
.handoff{display:grid;grid-template-columns:auto minmax(0,1fr);gap:28px;align-items:center;max-width:640px;margin-bottom:26px}
.qr{background:#fff;border:1px solid var(--line);border-radius:20px;padding:14px;line-height:0}
.qr canvas{display:block;width:184px;height:184px;image-rendering:pixelated}
.qr.is-empty{display:none}
.handoff-side{min-width:0;max-width:100%}
.roomname{font-size:clamp(22px,2.6vw,32px);font-weight:620;letter-spacing:-.03em;line-height:1.1;overflow-wrap:anywhere;margin:0 0 14px}
.lockline{font-size:12px;font-weight:650;color:var(--accent);background:var(--accent-soft);display:inline-block;padding:6px 11px;border-radius:999px;margin-top:14px}

/* quiet secondary controls */
.minor{display:flex;gap:20px;flex-wrap:wrap;align-items:center}
.linkbtn{background:none;border:0;padding:0;font-size:14px;font-weight:650;color:var(--muted);text-decoration:underline;text-underline-offset:3px}
.linkbtn:hover{color:var(--ink)}
.optionsbox{max-width:620px;margin-top:22px;padding-top:22px;border-top:1px solid var(--line)}
.opt-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:10px}

.waiting{display:flex;align-items:center;gap:12px;padding:14px 0}
.spinner{width:20px;height:20px;border:2px solid #cbd1cc;border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite;flex:none}@keyframes spin{to{transform:rotate(360deg)}}
.waiting b{font-size:14px}.waiting span{font-size:12px;color:var(--muted);display:block;margin-top:2px}

.offer{max-width:620px;border:1px solid var(--line);border-radius:16px;padding:20px;background:#fbfbf8}
.offer-top{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.offer b{font-size:16px}.offer small{display:block;color:var(--muted);font-size:12px;margin-top:5px;line-height:1.45}

.connect-list{max-width:590px;margin-top:6px}
.connect-row{display:grid;grid-template-columns:24px 1fr auto;gap:12px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);font-size:13px}
.connect-row:last-child{border-bottom:0}
.check{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:11px;background:#f0f1ed;color:var(--muted);font-weight:800}
.check.done{background:var(--accent-soft);color:var(--accent)}
.check.current{background:var(--ink);color:white}
.connect-row em{font-style:normal;color:var(--muted);font-size:11px}

.transfer{max-width:620px}
.percent{font-size:76px;letter-spacing:-.06em;font-weight:580;margin-bottom:22px;line-height:1;font-variant-numeric:tabular-nums}
.bar{height:10px;background:#eceee9;border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;width:0%;background:var(--accent);border-radius:999px;transition:width .2s linear}
.transfer-meta{display:flex;justify-content:space-between;gap:20px;font-size:14px;color:var(--muted);margin-top:14px}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
.metric{border-top:1px solid var(--line);padding-top:11px}
.metric b{display:block;font-size:17px;font-weight:650;margin-bottom:3px;font-variant-numeric:tabular-nums}
.metric span{font-size:11px;color:var(--muted)}

.done-mark{width:60px;height:60px;border-radius:50%;background:var(--accent);color:white;display:grid;place-items:center;font-size:24px;margin-bottom:20px}
.stop-mark{width:60px;height:60px;border-radius:50%;background:var(--danger);color:white;display:grid;place-items:center;font-size:24px;margin-bottom:20px}

.status{min-height:58px;border-top:1px solid var(--line);display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;background:#fcfcfa}
.status > div{display:flex;gap:8px;align-items:center;padding:0 20px;border-right:1px solid var(--line);font-size:12px;color:var(--muted);min-width:0}
.status > div:last-child{border-right:0}
.status b{font-weight:650;color:var(--ink);white-space:nowrap}
.status span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none}

.story{padding:100px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:90px}
.story h3{font-size:40px;line-height:1.05;letter-spacing:-.045em;font-weight:580;margin:0;max-width:430px}
.story-copy{font-size:15px;line-height:1.7;color:var(--muted);max-width:510px}
.story-copy p{margin:0 0 14px}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:66px;padding-bottom:82px;border-bottom:1px solid var(--line)}
.principle{padding-top:18px;border-top:1px solid var(--line)}
.principle b{display:block;font-size:14px;margin-bottom:6px}
.principle p{font-size:12px;line-height:1.5;color:var(--muted);margin:0}

.faq{padding:78px 0 0;display:grid;grid-template-columns:280px 1fr;gap:80px}
.faq h3{font-size:30px;font-weight:580;letter-spacing:-.035em;margin:0}
.faq-list{border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line);padding:18px 0}
summary{list-style:none;cursor:pointer;font-size:14px;font-weight:650;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:var(--muted);font-size:18px;font-weight:400}
details[open] summary:after{content:"−"}
details p{font-size:13px;line-height:1.6;color:var(--muted);margin:12px 36px 2px 0}
footer{margin-top:78px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}

/* ======================================================== intent SEO pages */
.nav-links{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:650;color:var(--muted)}
.nav-links a{text-decoration:none}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink)}
.breadcrumbs{display:flex;gap:9px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--muted);padding-top:24px}
.breadcrumbs a{text-decoration:none}.breadcrumbs a:hover{text-decoration:underline;text-underline-offset:3px}
.intent-hero{padding:54px 0 42px;grid-template-columns:minmax(0,1.16fr) minmax(300px,.84fr);gap:64px}
.intent-hero h1,.hub-hero h1{font-size:clamp(46px,6vw,76px);line-height:.98;max-width:850px}
.intent-hero>div:last-child{display:grid;gap:20px;justify-items:start}
.jump-link{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-size:14px;font-weight:700;border-bottom:1px solid var(--ink);padding-bottom:5px}
.intent-page .tool{scroll-margin-top:24px}
.intent-answer,.intent-steps{padding:94px 0 0;display:grid;grid-template-columns:minmax(280px,.8fr) minmax(0,1.2fr);gap:90px}
.intent-answer h2,.intent-steps h2,.section-heading h2,.related-guides h2,.intent-faq h2{font-size:clamp(32px,4vw,46px);line-height:1.05;letter-spacing:-.045em;font-weight:580;margin:0;max-width:560px}
.intent-prose{font-size:16px;line-height:1.72;color:var(--muted);max-width:650px}
.intent-prose p{margin:0 0 18px}
.intent-steps ol{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.intent-steps li{display:grid;grid-template-columns:38px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}
.intent-steps li>span{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);font-size:13px;font-weight:750}
.intent-steps h3{font-size:18px;letter-spacing:-.02em;margin:2px 0 6px}
.intent-steps p{font-size:15px;line-height:1.55;color:var(--muted);margin:0}
.intent-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:82px}
.intent-facts article{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:26px}
.intent-facts article.caution{background:#fbfaf5}
.intent-facts h2{font-size:17px;margin:0 0 16px;letter-spacing:-.02em}
.intent-facts ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.intent-facts li{font-size:14px;line-height:1.45;color:var(--muted);padding-left:18px;position:relative}
.intent-facts li:before{content:"";position:absolute;left:0;top:.58em;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.intent-details{padding-top:82px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.intent-details article{border-top:1px solid var(--line);padding:24px 0 0}
.intent-details h3{font-size:22px;letter-spacing:-.025em;margin:0 0 12px}
.intent-details p{font-size:15px;line-height:1.68;color:var(--muted);margin:0;max-width:520px}
.intent-faq{padding-top:90px}
.intent-faq .faq-list{min-width:0}
.related-guides{padding-top:96px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}
.related-card{display:flex;flex-direction:column;min-height:210px;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px;transition:transform .12s ease,border-color .12s ease}
.related-card:hover{transform:translateY(-2px);border-color:var(--line-strong)}
.related-card span,.guide-card>span{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);font-weight:750}
.related-card b{font-size:20px;line-height:1.2;letter-spacing:-.025em;margin:16px 0 10px}
.related-card small{font-size:13px;line-height:1.55;color:var(--muted)}
.all-guides{display:inline-block;margin-top:24px;font-size:14px;font-weight:700;text-underline-offset:4px}

/* ========================================================== guides hub */
.hub-hero{padding-bottom:52px}
.hub-intro{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;display:flex;align-items:center;justify-content:space-between;gap:36px}
.hub-intro p{font-size:16px;line-height:1.55;color:var(--muted);max-width:720px;margin:0}
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-top:70px}
.guide-card{display:flex;flex-direction:column;text-decoration:none;min-height:290px;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;transition:transform .12s ease,border-color .12s ease}
.guide-card:hover{transform:translateY(-3px);border-color:var(--ink)}
.guide-card h2{font-size:25px;line-height:1.1;letter-spacing:-.035em;margin:34px 0 12px}
.guide-card p{font-size:14px;line-height:1.55;color:var(--muted);margin:0 0 24px}
.guide-card b{font-size:13px;margin-top:auto}

/* ================================================ cross-site guide blocks */
.guide-callout,.home-guides{margin-top:82px;padding:48px;background:var(--ink);color:white;border-radius:26px;display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}
.guide-callout .kicker,.home-guides .kicker{color:#a8d5c1}
.guide-callout h3,.home-guides h2{font-size:34px;line-height:1.08;letter-spacing:-.04em;font-weight:580;margin:0}
.guide-links{display:grid;border-top:1px solid rgba(255,255,255,.2)}
.guide-links a{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.2);text-decoration:none;font-size:14px;color:#e6e9e6}
.guide-links a:hover{color:white;padding-left:4px}
.home-guides{display:block}
.home-guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:28px}
.home-guide-grid a{display:flex;flex-direction:column;gap:5px;text-decoration:none;border:1px solid rgba(255,255,255,.2);border-radius:15px;padding:18px}
.home-guide-grid a:hover{border-color:white}
.home-guide-grid b{font-size:16px}.home-guide-grid span{font-size:13px;color:#bdc3be}
.home-guides .all-guides{color:white}

@media(max-width:900px){
  .page{padding:0 18px 60px}
  .nav{height:72px}
  .nav-note span:not(:first-child){display:none}
  .hero{padding:50px 0 34px;grid-template-columns:1fr;gap:24px}
  .hero-copy{max-width:520px}
  .tool-main{grid-template-columns:1fr;min-height:0}
  .side{display:none}
  .panel{padding:44px 24px;min-height:0}
  .panel h2{font-size:38px}
  .menu{grid-template-columns:1fr 1fr;gap:12px}
  .menucard{padding:28px 14px}
  .menucard-sub{font-size:12.5px}
  .menucard-icon{width:52px;height:52px;font-size:23px}
  .menucard-title{font-size:21px}
  .handoff{grid-template-columns:1fr;justify-items:center;text-align:center;gap:22px}
  .handoff-side{width:100%}
  .qr canvas{width:200px;height:200px}
  .roomname{font-size:32px}
  .opt-row{grid-template-columns:1fr}
  .minor{gap:16px}
  .dropzone{min-height:200px}
  .status{grid-template-columns:1fr 1fr}
  .status>div{min-height:44px;border-bottom:1px solid var(--line)}
  .status>div:nth-child(2n){border-right:0}
  .status>div:nth-last-child(-n+2){border-bottom:0}
  .story,.faq{grid-template-columns:1fr;gap:28px}
  .principles{grid-template-columns:1fr}
  .metrics{grid-template-columns:1fr}
  .percent{font-size:60px}
  .btn-big{width:100%;justify-content:center}
  .nav-links{gap:14px;font-size:13px}
  .breadcrumbs{padding-top:12px}
  .intent-hero{padding:38px 0 30px;grid-template-columns:1fr;gap:22px}
  .intent-hero h1,.hub-hero h1{font-size:clamp(42px,12vw,62px)}
  .intent-answer,.intent-steps{padding-top:68px;grid-template-columns:1fr;gap:30px}
  .intent-facts,.related-grid,.guide-grid{grid-template-columns:1fr}
  .intent-details{grid-template-columns:1fr}
  .intent-faq{padding-top:68px}
  .related-guides{padding-top:72px}
  .related-card{min-height:0}
  .hub-intro{align-items:flex-start;flex-direction:column;gap:20px}
  .guide-grid{padding-top:44px}
  .guide-card{min-height:0}
  .guide-callout,.home-guides{padding:30px 24px;margin-top:64px;grid-template-columns:1fr;gap:30px}
  .home-guide-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* ============================================================ how it works
   A permanent three-step strip under the tool. No popup, nothing to dismiss,
   and it is real indexable text rather than script.
   ========================================================================== */
.howto{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px}
.howto-step{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px 26px 26px}
.howto-icon{width:44px;height:44px;display:block;margin-bottom:18px;
  fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.howto-icon .fill{fill:var(--accent);stroke:var(--accent)}
.howto-step b{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:650;letter-spacing:-.02em;margin-bottom:6px}
.howto-n{width:22px;height:22px;flex:none;border-radius:50%;background:var(--accent-soft);color:var(--accent);
  display:grid;place-items:center;font-size:12px;font-weight:700}
.howto-step p{margin:0;font-size:14px;line-height:1.5;color:var(--muted)}

@media(max-width:900px){
  .howto{grid-template-columns:1fr;gap:12px;margin-top:16px}
  .howto-step{padding:20px 22px;display:grid;grid-template-columns:44px 1fr;column-gap:18px;align-items:start}
  .howto-icon{margin-bottom:0;grid-row:span 2}
  .howto-step b{margin-bottom:4px}
}

/* Swiss-coral FileCarpenter product system ----------------------------- */
.page{max-width:1280px;padding:0 42px 96px}
.nav{height:96px;border-bottom:1px solid var(--line)}
.brand{gap:13px;font-size:20px;font-weight:650;letter-spacing:-.035em}
.brand>span:last-child{display:flex;align-items:baseline}
.brand-accent{color:var(--accent)}
.brand small{margin-left:12px;padding-left:12px;border-left:1px solid var(--line);color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.logo{width:34px;height:42px;border:2px solid var(--accent);border-radius:0}
.logo:before{width:18px;height:2px;left:6px;top:17px;background:var(--accent);transform:rotate(-28deg);box-shadow:0 6px 0 var(--accent)}
.logo:after{width:10px;height:10px;left:auto;right:-2px;top:-2px;background:var(--bg);border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:none;border-radius:0}
.nav-links{height:100%;gap:0}
.nav-links a{height:100%;display:flex;align-items:center;padding:0 26px;border-left:1px solid var(--line);font-weight:540;color:var(--ink)}
.nav-links a:last-child{border-right:1px solid var(--line)}
.nav-links a[aria-current="page"]{position:relative;color:var(--accent)}
.nav-links a[aria-current="page"]:after{content:"";position:absolute;left:25px;right:25px;bottom:0;height:3px;background:var(--accent)}

.hero{padding:78px 0 58px;grid-template-columns:minmax(0,1.12fr) minmax(300px,.88fr);gap:88px}
.kicker{color:var(--accent);font-size:11px;letter-spacing:.15em}
h1{max-width:760px;font-size:clamp(48px,6.3vw,78px);font-weight:640;line-height:.98;letter-spacing:-.055em}
.hero-copy{font-size:17px;line-height:1.65;max-width:420px}

.tool{border:1px solid var(--line-strong);border-radius:0;box-shadow:none}
.tool-main{grid-template-columns:minmax(0,1fr) 340px}
.panel{padding:64px 58px;min-height:530px}
.panel h2{font-size:clamp(38px,4vw,52px);font-weight:620}
.side{background:#f4f1ed;padding:36px;border-left-color:var(--line-strong)}
.node{border-radius:0;box-shadow:none}
.btn{border-radius:0;transition:background .12s ease,border-color .12s ease,color .12s ease}
.btn:hover{transform:none}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:#bd5544;border-color:#bd5544}
.btn-big{border-radius:0}
.menu{gap:0;border:1px solid var(--line-strong);max-width:650px}
.menucard{min-height:250px;border:0;border-radius:0;padding:44px 22px;background:#fff;transform:none}
.menucard+ .menucard{border-left:1px solid var(--line-strong)}
.menucard:hover{border-color:transparent;background:var(--accent-soft);transform:none}
.menucard-icon{border:0!important;border-radius:0!important;background:transparent!important;color:var(--accent)!important;font-size:54px!important;font-weight:300!important}
.menucard-title{font-weight:620}
.dropzone{border-color:var(--line-strong);border-radius:0;background:#fff}
.dropzone-plus{border:1px solid var(--accent);border-radius:0;background:transparent;color:var(--accent)}
.input,.link{border-radius:0}
.qr,.qr canvas{border-radius:0}
.status{background:#faf9f6;min-height:56px}
.status-dot{background:var(--accent)}

.howto{gap:0;margin-top:52px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.howto-step{border:0;border-right:1px solid var(--line);border-radius:0;background:transparent;padding:34px 30px}
.howto-step:last-child{border-right:0}
.howto-n{border-radius:0;background:transparent;border:1px solid var(--accent)}
.story{padding-top:110px}
.story h3{font-weight:620}
.principles{gap:0}
.principle{border-top:1px solid var(--line);padding:24px 28px 0 0}
.guide-callout,.home-guides{border-radius:0;background:var(--ink)}
.guide-callout .kicker,.home-guides .kicker{color:#ef9b8b}
.faq details,.intent-faq details{border-radius:0}
footer{border-top-color:var(--line)}

.intent-hero h1,.hub-hero h1{font-weight:640;letter-spacing:-.055em}
.intent-facts{gap:0;border:1px solid var(--line)}
.intent-facts article{border:0;border-right:1px solid var(--line);border-radius:0;background:#fff}
.intent-facts article:last-child{border-right:0}
.intent-steps li>span{border-radius:0;background:transparent;border:1px solid var(--accent)}
.related-grid,.guide-grid{gap:0;border:1px solid var(--line)}
.related-card,.guide-card{border:0;border-right:1px solid var(--line);border-radius:0;background:#fff;transform:none}
.related-card:last-child,.guide-card:nth-child(3n){border-right:0}
.related-card:hover,.guide-card:hover{border-color:var(--line);background:var(--accent-soft);transform:none}
.home-guide-grid a{border-radius:0}

@media(max-width:900px){
  .page{padding:0 20px 70px}
  .nav{height:76px}
  .brand small{display:none}
  .nav-links a{padding:0 12px;font-size:12px}
  .nav-links a[aria-current="page"]:after{left:12px;right:12px}
  .hero{padding:48px 0 36px;gap:24px}
  .panel{padding:42px 24px}
  .menu{gap:0}
  .menucard{min-height:190px}
  .howto{border:0}
  .howto-step{border:1px solid var(--line);border-bottom:0}
  .howto-step:last-child{border-bottom:1px solid var(--line)}
  .intent-facts,.related-grid,.guide-grid{display:grid;grid-template-columns:1fr}
  .intent-facts article,.related-card,.guide-card{border-right:0;border-bottom:1px solid var(--line)}
}
@media(max-width:580px){
  .logo{width:26px;height:32px}
  .brand{font-size:17px}
  .nav-links a{padding:0 8px;font-size:11px}
  .nav-links a:first-child{display:none}
  .menu{grid-template-columns:1fr}
  .menucard+ .menucard{border-left:0;border-top:1px solid var(--line-strong)}
}

/* FileCarpenter v1.4 — task-first product shell ----------------------- */
:root{--ink:#171a1d}
.page{max-width:1280px;padding-inline:32px}
.nav{height:88px}
.brand{font-weight:720}
.nav-links a{padding-inline:24px}

.hero{padding:56px 0 38px;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);gap:72px}
.hero h1{font-size:clamp(44px,5.7vw,70px);line-height:1;max-width:760px}
.hero-copy{max-width:440px;font-size:16px;line-height:1.62}

/* The tool is the visual destination; explanatory copy follows it. */
.tool{background:transparent;border:0;box-shadow:none;overflow:visible}
.tool-main{min-height:0;grid-template-columns:minmax(0,1fr) 300px;background:transparent}
.panel{min-height:430px;padding:0 36px 0 0}
.panel[data-panel="menu"]{align-content:stretch}
.panel[data-panel="menu"]>div{display:flex;flex-direction:column;justify-content:center}
.menu{width:100%;max-width:none;margin:0;border:0;gap:18px}
.menucard{min-height:360px;border:1px solid var(--line-strong)!important;background:var(--surface);padding:48px 28px;box-shadow:0 18px 54px rgba(34,28,25,.06)}
.menucard:hover,.menucard:focus-visible{border-color:var(--accent)!important;background:#fff}
.menucard-icon{width:92px!important;height:92px!important;display:grid!important;place-items:center!important;border:1px solid var(--accent)!important;font-size:46px!important}
.menucard-title{font-size:28px}
.menucard-sub{font-size:14px}
.panel[data-panel="menu"] .lede{margin:18px 0 0;font-size:13px;max-width:none;text-align:center}
.side{min-height:360px;margin-left:0;padding:30px;background:transparent;border:1px solid var(--line);justify-content:center;gap:28px}
.side-top{font-size:13px}.side-top strong{font-size:16px}
.route{height:150px}.node{width:58px;height:78px}.node.a{left:18px;top:28px}.node.b{right:18px;bottom:20px}.path{width:132px}
.side-bottom{grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}
.side-fact{padding:12px 5px 0;border:0;text-align:center;font-size:11px}
.status{margin-top:18px;border:1px solid var(--line);background:transparent}

/* Once a transfer step begins, restore the focused application canvas. */
.tool-main:not([data-state="menu"]){grid-template-columns:minmax(0,1fr) 300px;background:var(--surface);border:1px solid var(--line-strong)}
.tool-main:not([data-state="menu"]) .panel{min-height:520px;padding:56px}
.tool-main:not([data-state="menu"]) .side{min-height:100%;border-width:0 0 0 1px;background:#f4f1ed}

.howto{margin-top:68px}
.story,.intent-answer,.intent-steps{padding-top:96px}
.story-copy,.intent-prose{font-size:16px}

@media(max-width:900px){
  .page{padding-inline:18px}
  .nav{height:76px}
  .hero{padding:42px 0 30px;gap:20px}
  .tool-main,.tool-main:not([data-state="menu"]){grid-template-columns:1fr}
  .panel,.tool-main:not([data-state="menu"]) .panel{padding:0;min-height:0}
  .panel:not([data-panel="menu"]),.tool-main:not([data-state="menu"]) .panel{padding:38px 24px}
  .menu{gap:10px}
  .menucard{min-height:260px;padding:30px 14px}
  .menucard-icon{width:70px!important;height:70px!important;font-size:36px!important}
  .side,.tool-main:not([data-state="menu"]) .side{display:none}
  .status{margin-top:10px}
  .howto{margin-top:38px}
}
@media(max-width:580px){
  .menu{grid-template-columns:1fr 1fr}
  .menucard+ .menucard{border:1px solid var(--line-strong)!important}
  .menucard{min-height:220px;padding:24px 10px}
  .menucard-title{font-size:22px}
  .menucard-sub{font-size:12px;max-width:18ch}
}

/* FileCarpenter v1.5 — continuous phone, tablet and desktop layout ---- */
body{overflow-x:clip;font-size:16px}
h1,h2,h3{text-wrap:balance;overflow-wrap:anywhere}
.nav a,.btn,.menucard,.dropzone,summary,.copy{touch-action:manipulation}
.panel,.panel>*,.file,.file>*,.intent-prose,.story-copy{min-width:0}


.smart-local-status{min-height:0!important;margin:10px 0 0!important;font-size:12px!important;line-height:1.45!important;color:var(--muted)!important}
.smart-privacy-row{display:flex;align-items:flex-start;gap:9px;margin:12px 0;padding:11px 12px;border:1px solid var(--line);background:#fff;font-size:12px;line-height:1.45;color:var(--muted)}
.smart-privacy-row input{width:18px;height:18px;margin:0;flex:0 0 auto;accent-color:var(--accent)}
@media(max-width:760px){
  .page{padding-inline:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));padding-bottom:calc(64px + env(safe-area-inset-bottom))}
  .nav{height:auto;min-height:126px;flex-wrap:wrap;align-content:start;gap:0;padding-top:calc(12px + env(safe-area-inset-top))}
  .brand{height:52px}
  .nav-links{width:100%;height:54px;order:2;margin:0;border-top:1px solid var(--line);overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none}
  .nav-links::-webkit-scrollbar{display:none}
  .nav-links a{display:flex!important;flex:1;min-width:86px;justify-content:center;padding-inline:10px;border-left:0;font-size:12px;white-space:nowrap}
  .nav-links a:last-child{border-right:0}
  .nav-links a[aria-current="page"]:after{left:12px;right:12px}
  .hero{grid-template-columns:1fr;padding:42px 0 30px;gap:18px}
  .hero-copy{max-width:650px}
  .panel:not([data-panel="menu"]),.tool-main:not([data-state="menu"]) .panel{padding:34px 22px}
  .intent-hero,.hub-hero{padding-top:44px}
}
@media(max-width:580px){
  .nav-links a:first-child{display:flex!important}
  h1,.hero h1,.intent-hero h1,.hub-hero h1{font-size:clamp(38px,12vw,52px)}
  .panel h2{font-size:clamp(32px,10vw,44px)}
  .file{grid-template-columns:48px minmax(0,1fr);gap:12px;padding:14px}
  .file>.pill{grid-column:2;justify-self:start}
  .link{grid-template-columns:minmax(0,1fr)}
  .link .copy{width:100%;min-height:46px;border-left:0;border-top:1px solid var(--line)}
  input,.input,textarea,select{font-size:16px}
  .handoff{grid-template-columns:1fr}
  .qr{width:min(220px,70vw);justify-self:center}
  .status{align-items:flex-start}
  .howto-step{grid-template-columns:38px 1fr;padding:18px 16px}
  .howto-icon{width:38px;height:38px}
}
@media(max-width:390px){
  .brand{font-size:16px;gap:9px}
  .brand small{display:none}
  .nav-links a{min-width:80px;padding-inline:7px;font-size:11px}
  .menu{grid-template-columns:1fr}
  .menucard{min-height:170px;padding:22px 14px}
  .menucard+ .menucard{border-top:0!important}
  .side-bottom,.metrics{grid-template-columns:1fr 1fr}
}
@media (hover:none),(pointer:coarse){
  .btn,.copy,.nav-links a{min-height:46px}
  .linkbtn{min-height:44px}
  summary{min-height:52px;display:flex;align-items:center}
  .menucard:hover,.dropzone:hover{transform:none}
}
@media(max-height:620px) and (orientation:landscape){
  .hero{padding-block:30px 24px}
  .menucard{min-height:190px}
  .tool-main:not([data-state="menu"]) .panel{min-height:0;padding-block:30px}
}


/* ========================================================================
   v1.6.7 — cheerful FCShare refresh
   Friendlier 2D icons, clearer menu choices, and happier upload states.
   ======================================================================== */
:root{
  --bg:#fff8f1;
  --surface:#ffffff;
  --ink:#24323a;
  --muted:#6e7e87;
  --line:#f0d7c3;
  --line-strong:#e6b89d;
  --accent:#ef6a56;
  --accent-soft:#ffe5da;
  --danger:#b44a40;
  --danger-soft:#fff0ec;
  --mint:#e4f6ed;
  --mint-strong:#62b58a;
  --sun:#ffe29a;
  --shadow:0 20px 46px rgba(36,50,58,.08);
  --radius:28px;
}
body{background:radial-gradient(circle at top left,#fffaf4 0,#fff5ec 42%,#fff9f4 100%);color:var(--ink)}
.page{max-width:1280px;padding:0 24px 88px}
.nav{min-height:84px;margin-top:18px;padding:0 24px;border:1px solid rgba(240,215,195,.95);border-radius:26px;background:rgba(255,255,255,.88);box-shadow:0 12px 28px rgba(36,50,58,.07);backdrop-filter:blur(10px)}
.brand{gap:14px;font-size:19px}.logo{width:50px;height:50px;border:0;border-radius:18px;background:linear-gradient(180deg,#fff1e7,#ffe0d2);box-shadow:inset 0 0 0 1px rgba(239,106,86,.12),0 10px 22px rgba(239,106,86,.12)}
.logo:before,.logo:after{background:var(--accent)}
.nav-links a{display:inline-flex;align-items:center;min-height:42px;padding:0 14px;border-radius:999px}.nav-links a:hover,.nav-links a[aria-current="page"]{background:#fff;border:1px solid var(--line);color:var(--accent)}
.hero{padding:54px 0 34px;gap:40px}.hero>div,.hero-copy{position:relative;padding:0}.hero{position:relative;overflow:hidden;border:1px solid rgba(240,215,195,.95);border-radius:34px;background:linear-gradient(135deg,#fff9f4 0%,#fff1e4 56%,#ffe9de 100%);box-shadow:var(--shadow);padding:50px 42px 38px;margin-top:20px}
.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;pointer-events:none}.hero:before{width:220px;height:220px;right:-70px;top:-76px;background:rgba(255,226,154,.34)}.hero:after{width:170px;height:170px;left:-55px;bottom:-65px;background:rgba(98,181,138,.14)}
.hero>*{position:relative;z-index:1}.kicker{display:inline-flex;align-items:center;min-height:38px;padding:0 14px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--accent)}
h1{font-size:clamp(46px,6.4vw,78px);line-height:1}.hero-copy{max-width:460px;color:var(--muted);font-size:18px}
.tool{margin-top:28px;border:0;border-radius:34px;box-shadow:0 26px 60px rgba(239,106,86,.12);overflow:hidden}
.tool-main{background:#fff}.panel{padding:56px 46px}.panel h2{font-size:clamp(42px,5.4vw,58px);font-weight:760;letter-spacing:-.05em}.lede{color:var(--muted)}
.side{border-left:1px solid rgba(240,215,195,.95);background:linear-gradient(180deg,#fff8f4,#fff0e6);padding:34px 28px}.side-top strong{font-size:14px;color:var(--accent)}.side-fact{border-top:1px solid rgba(240,215,195,.95)}
.route{height:212px}.node{width:82px;height:102px;border:0;border-radius:22px;background:#fff;box-shadow:0 12px 28px rgba(36,50,58,.07)}.node:before{left:18px;right:18px;top:20px;height:4px;background:#f2d9c9;box-shadow:0 16px 0 #f2d9c9,0 32px 0 #f2d9c9}.path{height:6px;border-radius:999px;background:linear-gradient(90deg,#ef6a56,#62b58a)}.path:before,.path:after{width:12px;height:12px;top:-3px}
.menu{gap:18px;max-width:680px}.menucard{place-items:start;text-align:left;gap:14px;border:1px solid rgba(240,215,195,.95);border-radius:28px;padding:28px 26px;background:linear-gradient(180deg,#fffaf6,#fff3ea);box-shadow:0 12px 24px rgba(36,50,58,.05)}.menucard:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.menucard-icon,.dropzone-plus,.pick-icon{display:grid;place-items:center;color:var(--accent)}
.menucard-icon{width:84px;height:84px;border-radius:24px;background:#fff;box-shadow:inset 0 0 0 1px rgba(239,106,86,.12),0 14px 28px rgba(239,106,86,.12)}
.menucard-icon svg,.dropzone-plus svg,.pick-icon svg{width:44px;height:44px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.menucard-title{font-size:28px;font-weight:780}.menucard-sub{max-width:24ch;font-size:14px}
.dropzone{position:relative;min-height:280px;border:2px dashed #f4b997;border-radius:34px;background:linear-gradient(180deg,#fffaf6,#fff0e8);overflow:hidden;box-shadow:none}
.dropzone:before,.dropzone:after{content:"";position:absolute;border-radius:50%;pointer-events:none}.dropzone:before{width:170px;height:170px;left:-50px;top:-54px;background:rgba(98,181,138,.15)}.dropzone:after{width:160px;height:160px;right:-40px;bottom:-44px;background:rgba(255,226,154,.3)}
.dropzone:hover,.dropzone:focus-visible,.dropzone.is-over{border-color:var(--accent);background:linear-gradient(180deg,#fff8f4,#ffece2);box-shadow:0 18px 30px rgba(239,106,86,.12)}
.dropzone-plus{position:relative;z-index:1;width:118px;height:118px;border-radius:30px;background:#fff;box-shadow:inset 0 0 0 1px rgba(239,106,86,.12),0 18px 34px rgba(239,106,86,.12);margin-bottom:12px}
.dropzone-plus svg{width:62px;height:62px}.dropzone-label{position:relative;z-index:1;font-size:26px;font-weight:780}.dropzone-sub{position:relative;z-index:1;color:var(--muted);font-size:15px}
.btn{border-radius:16px;font-weight:780;box-shadow:none}.btn-big{padding:18px 28px;border-radius:18px}.btn.primary{background:linear-gradient(180deg,#ef6a56,#d95343);color:white}.btn.secondary{border-color:var(--line);background:#fff}.btn.danger{border-color:#efc2bb;color:var(--danger)}
.back,.linkbtn{font-weight:760}.input,.link,.file,.howto-step,.guide-card,.related-card,.intent-facts article{border:1px solid rgba(240,215,195,.95);border-radius:20px;background:#fff;box-shadow:0 10px 22px rgba(36,50,58,.04)}
.input{background:#fffaf7;border-radius:16px}.input:focus{border-color:var(--accent)}.field-error{border-radius:16px}.link{overflow:hidden}.copy{background:#fff5ef;border-left:1px solid var(--line);font-weight:760}
.file-type{background:#fff5ef;border-color:var(--line)}.pill,.lockline{background:var(--accent-soft);color:var(--accent)}
.status{margin-top:18px;border:1px solid rgba(240,215,195,.95);border-radius:24px;background:#fff;box-shadow:0 10px 22px rgba(36,50,58,.05)}
.status>div{border-color:rgba(240,215,195,.95)}.status-dot{background:#62b58a;box-shadow:0 0 0 5px rgba(98,181,138,.18)}
.story,.faq,.intent-answer,.intent-steps,.hub-intro,.guide-callout,.home-guides{margin-top:72px}
.story,.faq{gap:40px}.story h3,.faq h3,.section-heading h2,.intent-answer h2,.intent-steps h2,.related-guides h2,.intent-faq h2,.hub-hero h1{color:var(--ink)}
.home-guides,.guide-callout{background:linear-gradient(135deg,#263842,#304752);border-radius:30px;box-shadow:var(--shadow)}
.home-guide-grid a,.guide-card,.related-card{border-radius:22px}
.howto-step{padding:26px 24px;border-radius:24px}.howto-icon{color:var(--accent);stroke:currentColor}.howto-icon .fill{fill:var(--accent);stroke:var(--accent)}
.pick-icon{width:86px;height:86px;border-radius:26px;background:#fff;box-shadow:inset 0 0 0 1px rgba(239,106,86,.12),0 14px 28px rgba(239,106,86,.12)}
.pick-icon svg{width:46px;height:46px}
footer{margin-top:84px;padding-top:24px;border-top:1px solid var(--line)}
@media(max-width:900px){.page{padding:0 16px 60px}.nav{min-height:76px;padding:8px 16px;border-radius:22px}.hero{padding:36px 22px 30px;border-radius:28px}.panel{padding:38px 24px}.menucard{padding:22px 20px;border-radius:24px}.menucard-icon{width:72px;height:72px}.dropzone{min-height:220px}.dropzone-plus{width:96px;height:96px;border-radius:24px}.dropzone-plus svg{width:52px;height:52px}.status{border-radius:22px}.howto-step{border-radius:20px}}
@media(max-width:640px){.menu{grid-template-columns:1fr}.hero-copy{font-size:16px}.menucard-title{font-size:24px}.dropzone-label{font-size:22px}.nav-links{width:100%;flex-wrap:wrap}}

/* FileCarpenter v1.9.1 — Smart Send ----------------------------------- */
.tool-main[data-state="smart"] [data-panel="smart"]{display:grid}
.smart-recipient{max-width:620px;margin:-8px 0 20px;padding:12px 14px;border-left:3px solid var(--accent);background:var(--accent-soft);font-size:13px;line-height:1.5;color:var(--muted)}
.smart-warning{max-width:620px;margin:0 0 18px;padding:12px 14px;border:1px solid #e5cda1;background:#fff8e8;font-size:13px;line-height:1.5;color:#755b2a}
.smart-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:680px}
.smart-card{border:1px solid var(--line-strong);background:#fff;padding:22px;min-width:0}
.smart-card.recommended{border-color:var(--accent);box-shadow:inset 0 3px 0 var(--accent)}
.smart-card-kicker{text-transform:uppercase;letter-spacing:.11em;font-size:10px;font-weight:800;color:var(--accent);margin-bottom:10px}
.smart-card h3{font-size:22px;line-height:1.12;letter-spacing:-.03em;margin:0 0 10px}
.smart-card p{font-size:13px;line-height:1.5;color:var(--muted);min-height:42px;margin:0 0 18px}
.smart-choice{width:100%;justify-content:center}
.smart-unavailable{min-height:0!important;margin:10px 0 0!important;color:var(--danger)!important}
.smart-details{max-width:680px;margin-top:18px;border-top:1px solid var(--line);padding-top:14px}
.smart-details summary{cursor:pointer;font-size:13px;font-weight:650;color:var(--muted)}
.smart-details pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f7f6f2;border:1px solid var(--line);padding:13px;font-size:11px;line-height:1.5;max-height:220px;overflow:auto}
.receiver-preference{max-width:620px;border:1px solid var(--line);background:#fbfbf8;padding:14px;margin:0 0 24px}
.receiver-preference>span{display:block;font-size:13px;font-weight:650;margin-bottom:10px}
.receiver-preference small{display:block;color:var(--muted);font-size:11px;margin-top:9px}
.preference-buttons{display:flex;flex-wrap:wrap;gap:8px}
.preference-buttons button{min-height:42px;border:1px solid var(--line-strong);background:white;color:var(--ink);padding:9px 12px;font-size:12px;font-weight:650;touch-action:manipulation}
.preference-buttons button.is-active{background:var(--ink);color:#fff;border-color:var(--ink)}
@media(max-width:760px){.smart-grid{grid-template-columns:1fr}.smart-card{padding:18px}.preference-buttons{display:grid;grid-template-columns:1fr}.preference-buttons button{width:100%}}

/* v1.9.2 continuity pass — same quiet FileCarpenter visual language */
.page{max-width:1280px;padding-inline:34px}.hero{padding-top:64px}.hero h1,h1{font-size:clamp(46px,6vw,72px);line-height:1.01;letter-spacing:-.055em}.tool{border-radius:6px;box-shadow:0 18px 55px rgba(42,32,29,.06)}.menucard,.dropzone,.offer,.file,.input,.field-error,.link,.optionsbox,.qr,.smart-card{border-radius:6px}.btn,.btn-big{border-radius:5px}.side{background:#f7f6f2}.side .node{border-radius:5px}.dropzone-plus,.menucard-icon{border-radius:4px}.pill,.lockline{border-radius:3px}.story{border-top:1px solid var(--line);margin-top:92px;padding-top:92px}.intent-page .hero{border-bottom:1px solid var(--line);padding-bottom:52px}
@media(max-width:620px){.page{padding-inline:16px}.hero{padding-top:38px}.tool{border-radius:4px}}

/* v1.9.2 unified interior tokens */
body{font-family:Inter,"Segoe UI Variable","Segoe UI",system-ui,-apple-system,sans-serif}
.page{max-width:1280px}.tool{border:1px solid var(--line);border-radius:6px;box-shadow:0 18px 55px rgba(42,32,29,.06)}
.panel h2{font-weight:700}.kicker,.panel-tag{letter-spacing:.09em}.side{background:#f7f5f2}
.receiver-preference,.smart-recipient,.smart-warning,.smart-details pre{border-radius:4px}
.preference-buttons button{border-radius:4px}.preference-buttons button.is-active{background:var(--accent);border-color:var(--accent)}
@media(max-width:620px){.tool{border-radius:4px}}