:root{--ink:#111827;--muted:#667085;--line:#e6e8ec;--accent:#ff6500;--soft:#fff7f1;--green:#16a34a;--red:#dc2626}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--ink);background:#fff}a{color:inherit}.shell{max-width:1180px;margin:auto;padding:0 22px}.top{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center}.top .shell{width:100%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:9px;font-weight:850;font-size:24px;text-decoration:none}.mark{width:34px;height:34px;border:2px solid var(--accent);border-radius:10px;position:relative;transition:.18s}.mark:after{content:'●';position:absolute;inset:3px;display:grid;place-items:center;font-size:15px}.brand:hover .mark{transform:rotate(-4deg) scale(1.05)}.accent{color:var(--accent)}.nav{display:flex;gap:22px;align-items:center;font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px;padding:11px 16px;text-decoration:none;background:#fff;font-weight:700;cursor:pointer}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.hero{text-align:center;padding:52px 0 26px}.hero h1{font-size:56px;letter-spacing:-2px;margin:10px 0 12px}.hero p{font-size:19px;color:var(--muted);margin:0}.drop{max-width:920px;margin:28px auto 18px;border:2px dashed #ff8d48;border-radius:18px;padding:58px 24px;background:linear-gradient(180deg,#fff,#fff9f5);cursor:pointer}.drop.drag{background:#fff2e9}.drop strong{display:block;font-size:20px;margin-bottom:8px}.drop small{color:var(--muted)}.progress{height:7px;background:#eee;border-radius:20px;overflow:hidden;margin:18px auto 0;max-width:420px;display:none}.progress>i{display:block;height:100%;width:0;background:var(--accent)}.notice{min-height:24px;font-size:14px}.adwrap{max-width:927px;margin:28px auto;text-align:center}.adwrap small{display:block;color:#98a2b3;text-transform:uppercase;font-size:11px;margin-bottom:5px}.adwrap img{max-width:100%;height:auto;max-height:110px;object-fit:contain;border-radius:10px}.features{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;border-top:1px solid var(--line);padding:34px 0 50px}.feature{padding:8px 16px}.feature b{display:block;margin-bottom:7px}.feature p{margin:0;color:var(--muted);font-size:14px}.footer{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);font-size:13px}.card{border:1px solid var(--line);border-radius:16px;background:#fff;padding:22px}.page{padding:34px 0}.form{max-width:520px}.form label{display:block;font-weight:700;font-size:14px;margin:14px 0 5px}.form input,.form select,.form textarea{width:100%;padding:12px;border:1px solid #ccd3dd;border-radius:9px}.table{width:100%;border-collapse:collapse;font-size:14px}.table th,.table td{text-align:left;padding:12px;border-bottom:1px solid var(--line)}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#eef2ff;font-size:12px}.ok{color:var(--green)}.bad{color:var(--red)}.admin-grid{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.side{background:#101b2d;color:#d7e0ec;padding:22px}.side a{display:block;padding:11px 10px;text-decoration:none;border-radius:8px}.side a:hover{background:#1b2a40}.admin-main{padding:30px;background:#f7f8fa}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat{background:#fff;border:1px solid var(--line);padding:18px;border-radius:14px}.stat strong{display:block;font-size:28px;margin-top:6px}@media(max-width:760px){.nav a:not(.signin){display:none}.hero h1{font-size:40px}.features{grid-template-columns:1fr 1fr}.admin-grid{grid-template-columns:1fr}.side{display:none}.stats{grid-template-columns:1fr 1fr}}

/* v2.6.1 mobile polish */
html{-webkit-text-size-adjust:100%}
body{overflow-x:hidden}
img,svg{max-width:100%}
@media(max-width:760px){
  .shell{width:100%;max-width:none;padding-left:18px;padding-right:18px}
  .top{height:68px}
  .top .shell{gap:12px}
  .brand{font-size:22px;gap:8px;white-space:nowrap}
  .mark{width:32px;height:32px;flex:0 0 32px}
  .nav{gap:10px;margin-left:auto}
  .nav a:not(.signin){display:none}
  .nav .signin,.nav a.signin{font-size:14px;white-space:nowrap;text-underline-offset:3px}
  .hero{padding:34px 0 20px}
  .hero h1{font-size:clamp(36px,11vw,48px);line-height:1.02;letter-spacing:-1.7px;margin:8px auto 14px;max-width:100%;overflow-wrap:normal}
  .hero p{font-size:17px;line-height:1.45;max-width:34ch;margin-left:auto;margin-right:auto}
  .drop{width:100%;margin:24px auto 14px;padding:40px 18px;min-height:260px;border-radius:16px;display:flex;flex-direction:column;justify-content:center;align-items:center}
  .drop strong{font-size:20px;line-height:1.28;max-width:18ch}
  .drop small{font-size:14px;line-height:1.45}
  .notice{font-size:13px}
  .adwrap{width:100%;margin:22px auto}
  .features{grid-template-columns:1fr;padding:26px 0 34px;gap:0}
  .feature{padding:18px 4px;border-bottom:1px solid var(--line)}
  .feature:last-child{border-bottom:0}
  .feature b{font-size:18px;line-height:1.25}
  .feature p{font-size:15px;line-height:1.5;max-width:34ch}
  .footer{padding:22px 0;line-height:1.8;text-align:center}
  .page{padding:26px 0}
  .page h1{font-size:34px;line-height:1.08;letter-spacing:-1px;margin-top:8px}
  .card{padding:16px;border-radius:14px}
  .table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;white-space:nowrap}
  .table th,.table td{padding:11px 10px;font-size:13px}
  .form{max-width:none;width:100%}
  .btn{min-height:44px}
  .stats{grid-template-columns:1fr}
}
@media(max-width:390px){
  .shell{padding-left:15px;padding-right:15px}
  .brand{font-size:20px}
  .mark{width:30px;height:30px;flex-basis:30px}
  .hero h1{font-size:36px}
  .hero p{font-size:16px}
  .drop{padding:34px 14px;min-height:240px}
}

/* v2.6.2 mobile-first usability */
.menu-toggle{display:none;width:44px;height:44px;border:0;background:transparent;border-radius:10px;padding:10px;cursor:pointer}
.menu-toggle span{display:block;height:2px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.18s}
.account-top{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center}
.account-top .shell{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}
.account-actions{display:flex;gap:10px}
.account-email{color:var(--muted);overflow-wrap:anywhere}
.hero-kicker{display:inline-flex;align-items:center;justify-content:center;padding:7px 12px;border:1px solid #ffd7bf;border-radius:999px;font-size:13px;font-weight:700;background:#fffaf7}
.drop:focus-visible,.menu-toggle:focus-visible,.btn:focus-visible,.nav a:focus-visible{outline:3px solid rgba(255,101,0,.25);outline-offset:2px}

@media(max-width:760px){
  .top{height:auto;min-height:66px;position:relative;background:#fff;z-index:20}
  .top .shell{min-height:66px;position:relative}
  .menu-toggle{display:block;margin-left:auto;flex:0 0 44px}
  .menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .nav{
    display:none;
    position:absolute;
    top:66px;
    left:12px;
    right:12px;
    margin:0;
    padding:10px;
    background:#fff;
    border:1px solid var(--line);
    border-radius:16px;
    box-shadow:0 16px 40px rgba(17,24,39,.12);
    flex-direction:column;
    align-items:stretch;
    gap:2px;
    z-index:30
  }
  .nav.open{display:flex}
  .nav a,.nav a:not(.signin){
    display:flex;
    align-items:center;
    min-height:46px;
    padding:10px 12px;
    border-radius:10px;
    text-decoration:none;
    font-size:15px;
    font-weight:700
  }
  .nav a:hover{background:#fff7f1}
  .nav .btn{width:100%;margin-top:4px}
  .hero{padding-top:30px}
  .hero-kicker{font-size:12px;line-height:1.25;padding:6px 10px;max-width:100%;white-space:normal}
  .hero h1{font-size:clamp(34px,10.5vw,44px);line-height:.98;letter-spacing:-1.5px}
  .drop{min-height:220px;padding:34px 18px}
  .drop strong{font-size:19px;max-width:20ch}
  .drop span{font-size:16px;line-height:1.4}
  .drop small{font-size:13px}
  .features{grid-template-columns:1fr}
  .feature{display:grid;grid-template-columns:1fr;gap:4px;padding:18px 2px}
  .feature b{font-size:17px}
  .feature p{font-size:15px;line-height:1.45}
  .account-top{height:auto;min-height:70px}
  .account-top .shell{min-height:70px}
  .account-actions{gap:6px}
  .account-actions .btn{padding:9px 11px;font-size:13px}
  .page h1{font-size:34px}
  .card{padding:10px}
  .table{display:table;white-space:normal}
  .table thead{display:none}
  .table tbody,.table tr,.table td{display:block;width:100%}
  .table tr{padding:12px 0;border-bottom:1px solid var(--line)}
  .table tr:last-child{border-bottom:0}
  .table td{
    display:grid;
    grid-template-columns:88px minmax(0,1fr);
    gap:12px;
    align-items:start;
    border:0;
    padding:7px 4px;
    text-align:left;
    white-space:normal;
    overflow-wrap:anywhere
  }
  .table td:before{content:attr(data-label);font-size:12px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
  .table td a{word-break:break-all}
}
@media(max-width:390px){
  .brand{font-size:19px}
  .account-actions .btn:first-child{display:none}
  .hero h1{font-size:34px}
  .drop{min-height:205px;padding:28px 14px}
}

/* v2.6.3 responsive regression fixes */
input,select,textarea,button{font:inherit}
@media(max-width:760px){
  .form input,.form select,.form textarea{font-size:16px;min-height:46px}
  .form .btn{width:100%;font-size:16px}
  .page,.hero,.features,.footer,.top,.account-top{max-width:100%;overflow-x:clip}
  .hero h1,.page h1{overflow-wrap:normal;word-break:normal}
  .notice{overflow-wrap:anywhere}
}

/* SCRShare documentation / support pages */
.doc-page{padding-top:38px;padding-bottom:54px}
.doc-hero{max-width:820px;margin:0 auto 30px;text-align:center}
.doc-hero h1{font-size:46px;letter-spacing:-1.5px;margin:12px 0 10px}
.doc-hero p{font-size:18px;color:var(--muted);line-height:1.55;margin:0}
.doc-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.doc-card,.doc-legal{border:1px solid var(--line);border-radius:16px;background:#fff;padding:24px}
.doc-card h2,.doc-legal h2{margin:0 0 14px;font-size:22px}
.doc-card details{border-top:1px solid var(--line);padding:14px 0}
.doc-card details:first-of-type{border-top:0}
.doc-card summary{font-weight:800;cursor:pointer;line-height:1.4}
.doc-card details p{color:var(--muted);line-height:1.65;margin:9px 0 0}
.doc-legal{max-width:900px;margin:auto}
.doc-legal h2{margin-top:28px}
.doc-legal h2:first-child{margin-top:0}
.doc-legal p,.doc-legal li{color:#445066;line-height:1.7}
.doc-legal ul{padding-left:22px}
.legal-note{margin-top:28px;padding:16px 18px;border-radius:12px;background:var(--soft);border:1px solid #ffd7bf;line-height:1.6}
.help-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}
.help-card{display:flex;gap:16px;align-items:flex-start;border:1px solid var(--line);border-radius:16px;padding:20px;text-decoration:none;background:#fff;transition:.16s}
.help-card>span{display:grid;place-items:center;width:40px;height:40px;flex:0 0 40px;border-radius:12px;background:var(--soft);color:var(--accent);font-size:20px;font-weight:900}
.help-card h2{font-size:18px;margin:0 0 6px}
.help-card p{margin:0;color:var(--muted);line-height:1.5;font-size:14px}
.help-section{margin-top:18px}
.help-section p,.help-section li{color:var(--muted);line-height:1.65}
.doc-footer{text-align:center}
@media(hover:hover) and (pointer:fine){.help-card:hover{border-color:#ffb386;transform:translateY(-1px)}}
@media(max-width:760px){
 .doc-page{padding-top:26px;padding-bottom:38px}
 .doc-hero h1{font-size:36px;line-height:1.08}
 .doc-hero p{font-size:16px}
 .doc-grid,.help-grid{grid-template-columns:1fr}
 .doc-card,.doc-legal{padding:18px;border-radius:14px}
 .doc-card h2,.doc-legal h2{font-size:20px}
 .doc-card summary{font-size:16px}
 .doc-legal p,.doc-legal li{font-size:15px}
 .help-card{padding:17px}
}