:root{--navy:#1f3a5f;--navy-d:#132640;--orange:#f39c12;--steel:#eef2f6;--text:#1c2733;--muted:#5d6b7a;--green:#1e8e4e}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:#fff;color:var(--text);line-height:1.5;padding-bottom:60px}
.wrap{width:min(1100px,92%);margin:auto}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
button{font:inherit;cursor:pointer}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.demo-ribbon{background:#111c2b;color:#ffd99a;text-align:center;font-size:.8rem;padding:.35rem 1rem}
.top{background:var(--navy-d);position:sticky;top:0;z-index:30}
.top-in{display:flex;justify-content:space-between;align-items:center;min-height:62px;gap:.8rem}
.logo{color:#fff;text-decoration:none;font-size:1.15rem;white-space:nowrap}
.logo b{color:var(--orange)}
.top-nav{display:flex;align-items:center;gap:1rem}
.top-nav a{color:#dbe5f0;text-decoration:none;font-weight:600;font-size:.95rem}
@media (max-width:640px){.top-nav a{display:none}}
.lang-toggle{border:2px solid var(--orange);background:transparent;color:var(--orange);font-weight:800;border-radius:999px;padding:.3rem .75rem;min-height:40px}
.hero{background:repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0 12px,transparent 12px 24px),linear-gradient(135deg,var(--navy-d),var(--navy) 60%,#2e5a88);color:#fff;padding:3.2rem 0}
.kicker{text-transform:uppercase;letter-spacing:.1em;font-size:.78rem;color:#ffd08a}
.hero h1{font-size:clamp(1.9rem,5vw,3rem);margin:.4rem 0 .8rem}
.hero p{max-width:620px;color:#dbe5f0}
.hero-btns{display:flex;flex-wrap:wrap;gap:.7rem;margin:1.4rem 0}
.trust{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem 1.3rem;font-size:.9rem;color:#c7d6e6}
.btn{display:inline-block;background:var(--orange);color:#1c1300;border:0;border-radius:10px;padding:.75rem 1.2rem;font-weight:800;text-decoration:none;min-height:44px;text-align:center}
.btn.block{width:100%}
.btn.ghost{background:transparent;border:2px solid var(--navy);color:var(--navy)}
.btn.ghost-light{background:transparent;border:2px solid #fff;color:#fff}
.link{background:none;border:0;color:var(--navy);text-decoration:underline;font-weight:600;padding:.3rem 0}
.section{padding:3rem 0}
.section.alt{background:var(--steel)}
h2{color:var(--navy-d);font-size:clamp(1.5rem,4vw,2.1rem);margin-bottom:.8rem}
.muted{color:var(--muted)}.small{font-size:.82rem}
.mt{margin-top:1.4rem;font-size:1.05rem}
.services{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:.8rem}
.svc{background:var(--steel);border-radius:14px;padding:1rem;display:flex;flex-direction:column;gap:.2rem;border-left:4px solid var(--orange)}
.svc span{font-size:1.6rem}.svc small{color:var(--muted)}
.two{display:grid;grid-template-columns:.9fr 1.1fr;gap:2rem;align-items:start}
@media (max-width:860px){.two{grid-template-columns:1fr}}
.tip{background:#fff6e5;border-left:4px solid var(--orange);padding:.8rem;border-radius:8px;margin-top:1rem;font-size:.92rem}
.card{background:#fff;border-radius:16px;padding:1.3rem;box-shadow:0 6px 20px rgba(19,38,64,.1)}
form.card label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.8rem}
form.card input:not([type=checkbox]):not([type=file]),form.card select,form.card textarea{display:block;width:100%;margin-top:.25rem;padding:.65rem;border:1.5px solid #cfd8e2;border-radius:10px;font:inherit;background:#fff}
form.card .invalid{border-color:#c0392b!important}
form.card .check{font-weight:500;display:flex;gap:.5rem;align-items:center}
.row{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.row3{display:grid;grid-template-columns:.7fr 1fr 1fr;gap:.8rem}
@media (max-width:560px){.row,.row3{grid-template-columns:1fr}}
.upload{margin-bottom:.6rem}
.drop{display:flex!important;align-items:center;justify-content:center;gap:.5rem;border:2px dashed #9fb3c8;border-radius:12px;padding:1rem;color:var(--navy);cursor:pointer;background:#f7f9fc}
.drop:hover{border-color:var(--orange)}
#q-photos:focus-visible + .thumbs,.upload:focus-within .drop{outline:3px solid var(--orange)}
.thumbs{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.6rem;align-items:center}
.thumbs figure{position:relative;width:80px;height:80px}
.thumbs img{width:80px;height:80px;object-fit:cover;border-radius:10px}
.thumbs button{position:absolute;top:-6px;right:-6px;width:26px;height:26px;border-radius:50%;border:0;background:#c0392b;color:#fff;font-size:.75rem}
.err{color:#b3261e;font-weight:600;min-height:1.2em;margin-bottom:.4rem}
.ok-box{background:#e8f6ee;border:1px solid #bfe5cf;color:#14532d;border-radius:12px;padding:.8rem;margin-top:1rem}
.err-box{border-left:4px solid #c0392b}
.appts{list-style:none;display:grid;gap:.5rem;margin-top:.6rem}
.appts li{display:flex;justify-content:space-between;align-items:center;background:var(--steel);border-radius:10px;padding:.7rem .9rem}
.appts small{color:var(--muted)}
.samples{display:flex;flex-wrap:wrap;gap:.5rem;margin:.6rem 0 1rem}
.chip{background:#fff;border:2px solid var(--navy);color:var(--navy);border-radius:999px;padding:.3rem .8rem;font-weight:700;font-family:monospace;min-height:38px}
.track{display:flex;gap:.6rem;max-width:460px;margin-bottom:1.2rem}
.track input{flex:1;padding:.7rem;border:1.5px solid #cfd8e2;border-radius:10px;font:inherit;text-transform:uppercase;font-family:monospace;font-size:1.05rem;min-width:0}
.status-card{max-width:760px}
.st-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;flex-wrap:wrap}
.st-head small{color:var(--muted);font-family:monospace}
.pill{background:#e3ebf5;color:var(--navy);font-weight:800;border-radius:999px;padding:.35rem .8rem;font-size:.88rem}
.pill.s2{background:#fff1d6;color:#8a5a00}.pill.s5{background:#dff5e8;color:var(--green)}
.bar{height:10px;background:#e3ebf5;border-radius:999px;overflow:hidden;margin:1rem 0}
.bar div{height:100%;background:linear-gradient(90deg,var(--orange),var(--green));transition:width .6s}
.timeline{list-style:none;display:grid;grid-template-columns:repeat(6,1fr);gap:.3rem;margin-bottom:1rem}
.timeline li{text-align:center;font-size:.75rem;color:#9aa7b4}
.timeline li span{display:grid;place-items:center;width:38px;height:38px;margin:0 auto .3rem;border-radius:50%;background:#eef2f6;font-size:1.1rem;filter:grayscale(1);opacity:.6}
.timeline li.done,.timeline li.cur{color:var(--text)}
.timeline li.done span{filter:none;opacity:1;background:#dff5e8}
.timeline li.cur span{filter:none;opacity:1;background:#fff1d6;box-shadow:0 0 0 3px var(--orange)}
.timeline li.cur{font-weight:800}
@media (max-width:560px){.timeline{grid-template-columns:repeat(3,1fr);row-gap:.8rem}}
.note{background:var(--steel);border-radius:10px;padding:.7rem;margin-bottom:.6rem}
.est{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.92rem}
.est caption{text-align:left;font-weight:800;margin-bottom:.3rem}
.est td{padding:.4rem 0;border-bottom:1px solid #e6ebf0}
.est td:last-child{text-align:right}
.est .tot td{font-weight:800;border-bottom:0}
.approve{display:flex;gap:.6rem;flex-wrap:wrap;margin:.6rem 0}
.ready{color:var(--green);font-weight:800;margin:.6rem 0}
.foot{background:var(--navy-d);color:#c7d6e6;padding:1.4rem 0;text-align:center;font-size:.9rem}
.ecg-badge{position:fixed;left:12px;bottom:12px;z-index:35;background:#0b2545;color:#fff;text-decoration:none;font-size:.78rem;font-weight:700;padding:.45rem .8rem;border-radius:999px;box-shadow:0 4px 14px rgba(0,0,0,.25);border:1px solid rgba(255,255,255,.25)}
.ecg-badge span[aria-hidden]{color:#ff8a3d}
section{scroll-margin-top:64px}