.sh-app{--ink:#122a33;--ink-soft:#3d5560;--paper:#f7fafa;--card:#fff;--line:#dde7e9;--edta:#6e4fb3;--serum:#c99329;--coag:#3e86c6;--sero:#c0392b;--special:#3e8e5a;--glu:#8a8f94;--accent:#0f5e9c;--radius:14px;background:var(--paper);color:var(--ink);min-height:100vh;font-family:IBM Plex Sans Arabic,sans-serif;line-height:1.7}.sh-app *{box-sizing:border-box}.sh-app.lang-en{direction:ltr}.sh-app h1,.sh-app h2,.sh-app h3{font-family:Alexandria,IBM Plex Sans Arabic,sans-serif}.sh-app .mono{font-family:IBM Plex Mono,monospace}.sh-header{z-index:50;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);background:#f7fafaeb;position:sticky;top:0}.sh-header .nav{align-items:center;gap:18px;max-width:1180px;margin:0 auto;padding:14px 20px;display:flex}.sh-header .logo{letter-spacing:.5px;align-items:center;gap:10px;font-size:1.15rem;font-weight:900;display:flex}.sh-header .logo-mark{background:var(--ink);border-radius:10px;place-items:center;width:38px;height:38px;display:grid;position:relative}.sh-header .logo-mark:after{content:"";background:linear-gradient(180deg,var(--accent) 0 30%,#e8f1fa 30% 100%);border-radius:5px 5px 8px 8px;width:10px;height:22px}.sh-header .logo small{color:var(--ink-soft);letter-spacing:2px;font-size:.6rem;font-weight:500;display:block}.sh-header nav.links{gap:22px;margin-inline-start:auto;font-size:.92rem;font-weight:500;display:flex}.sh-header nav.links a{color:var(--ink-soft);cursor:pointer;text-decoration:none;transition:color .2s}.sh-header nav.links a:hover{color:var(--accent)}.sh-header .lang-btn{border:1.5px solid var(--ink);color:var(--ink);cursor:pointer;background:0 0;border-radius:99px;padding:7px 16px;font-family:inherit;font-size:.85rem;font-weight:700}.sh-header .lang-btn:hover{background:var(--ink);color:#fff}.sh-header .cta-nav{background:var(--accent);color:#fff;cursor:pointer;border-radius:99px;padding:9px 20px;font-size:.9rem;font-weight:700;text-decoration:none;box-shadow:0 4px 14px #0f5e9c59}.sh-header .menu-btn{border:1.5px solid var(--line);cursor:pointer;background:0 0;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:42px;height:42px;margin-inline-start:auto;padding:0;display:none}.sh-header .menu-btn span{background:var(--ink);border-radius:2px;width:20px;height:2px;display:block}.sh-header .mobile-menu{border-top:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#f7fafafa;padding:14px 20px 18px;display:none}.sh-header .mobile-links{flex-direction:column;gap:4px;display:flex}.sh-header .mobile-links a{color:var(--ink);border-bottom:1px solid var(--line);padding:12px 8px;font-size:1rem;font-weight:600;text-decoration:none}.sh-header .mobile-actions{flex-wrap:wrap;gap:10px;margin-top:14px;display:flex}.sh-header .mobile-actions .lang-btn,.sh-header .mobile-actions .cta-nav{text-align:center;flex:1;min-width:120px}@media (width<=960px){.sh-header nav.links,.sh-header .desktop-only{display:none}.sh-header .menu-btn{display:flex}.sh-header .mobile-menu{display:block}.sh-header .logo small{display:none}.sh-header .logo{font-size:1rem}}.sh-app .hero{grid-template-columns:1.1fr .9fr;align-items:center;gap:50px;max-width:1180px;margin:0 auto;padding:70px 20px 50px;display:grid}@media (width<=900px){.sh-app .hero{grid-template-columns:1fr;padding-top:44px}}.sh-app .eyebrow{color:var(--accent);letter-spacing:.5px;background:#e8f1fa;border-radius:99px;align-items:center;gap:8px;margin-bottom:18px;padding:6px 14px;font-size:.8rem;font-weight:700;display:inline-flex}.sh-app .hero h1{margin-bottom:18px;font-size:clamp(2rem,4.4vw,3.2rem);font-weight:900;line-height:1.35}.sh-app .hero h1 .hl{color:var(--accent)}.sh-app .hero p.lead{color:var(--ink-soft);max-width:32rem;margin-bottom:28px;font-size:1.05rem}.sh-app .hero-actions{flex-wrap:wrap;gap:14px;display:flex}.sh-app .btn{cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:13px 26px;font-family:inherit;font-size:.95rem;font-weight:700;text-decoration:none;transition:transform .15s;display:inline-flex}.sh-app .btn:hover{transform:translateY(-2px)}.sh-app .btn-primary{background:var(--ink);color:#fff;box-shadow:0 6px 18px #122a3347}.sh-app .btn-ghost{color:var(--ink);border:1.5px solid var(--line);background:#fff}.sh-app .trust-row{flex-wrap:wrap;gap:26px;margin-top:34px;display:flex}.sh-app .trust-row .t{color:var(--ink-soft);font-size:.82rem}.sh-app .trust-row .t b{color:var(--ink);font-family:IBM Plex Mono,monospace;font-size:1.3rem;display:block}.sh-app .report{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 24px 60px -20px #122a3340}.sh-app .report-head{background:var(--ink);color:#fff;justify-content:space-between;align-items:center;padding:14px 20px;font-size:.78rem;display:flex}.sh-app .report-head .mono{opacity:.75}.sh-app .report-body{padding:20px}.sh-app .rrow{border-bottom:1px dashed var(--line);grid-template-columns:1.2fr .6fr 1fr;align-items:center;gap:12px;padding:11px 0;font-size:.85rem;display:grid}.sh-app .rrow:last-child{border-bottom:none}.sh-app .rrow .name{font-weight:600}.sh-app .rrow .val{font-family:IBM Plex Mono,monospace;font-weight:600}.sh-app .range{background:#edf2f3;border-radius:99px;height:8px;position:relative}.sh-app .range:before{content:"";background:#dcefe2;border-radius:99px;width:55%;position:absolute;inset-block:0;inset-inline-start:20%}.sh-app .range .dot{background:var(--special);border:2px solid #fff;border-radius:50%;width:12px;height:12px;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 1px 4px #00000040}.sh-app .report-foot{border-top:1px solid var(--line);color:var(--ink-soft);background:#fbfdfd;justify-content:space-between;padding:12px 20px;font-size:.75rem;display:flex}.sh-app .quick{grid-template-columns:repeat(3,1fr);gap:18px;max-width:1180px;margin:0 auto;padding:10px 20px 60px;display:grid}@media (width<=820px){.sh-app .quick{grid-template-columns:1fr}}.sh-app .qcard{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);cursor:pointer;padding:24px;text-decoration:none;transition:transform .15s,box-shadow .15s;display:block}.sh-app .qcard:hover{transform:translateY(-3px);box-shadow:0 14px 34px -14px #122a3340}.sh-app .qcard .ic{border-radius:12px;place-items:center;width:44px;height:44px;margin-bottom:14px;font-size:1.3rem;display:grid}.sh-app .qcard h3{margin-bottom:6px;font-size:1.05rem}.sh-app .qcard p{color:var(--ink-soft);font-size:.85rem}.sh-app .ic-1{background:#e8f1fa}.sh-app .ic-2{background:#fdf3dc}.sh-app .ic-3{background:#e7f0f9}.sh-app section{max-width:1180px;margin:0 auto;padding:60px 20px}.sh-app .sec-head{max-width:44rem;margin-bottom:34px}.sh-app .sec-head h2{margin-bottom:10px;font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800}.sh-app .sec-head p{color:var(--ink-soft)}.sh-app .tests-tools{flex-wrap:wrap;gap:12px;margin-bottom:20px;display:flex}.sh-app .search{border:1.5px solid var(--line);background:#fff;border-radius:12px;flex:1;align-items:center;gap:10px;min-width:220px;padding:11px 16px;display:flex}.sh-app .search input{color:var(--ink);background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:.95rem}.sh-app .chip{border:1.5px solid var(--line);cursor:pointer;color:var(--ink-soft);background:#fff;border-radius:99px;align-items:center;gap:7px;padding:8px 16px;font-family:inherit;font-size:.82rem;font-weight:600;display:inline-flex}.sh-app .chip .cap{border:2px solid #00000014;border-radius:50%;width:11px;height:11px}.sh-app .chip.active{border-color:var(--ink);color:var(--ink)}.sh-app .tests-table{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden}.sh-app .trow{border-bottom:1px solid var(--line);grid-template-columns:auto 1fr auto auto;align-items:center;gap:16px;padding:15px 20px;font-size:.92rem;display:grid}.sh-app .trow:last-child{border-bottom:none}.sh-app .trow .cap{border:1px solid #0000000f;border-radius:4px 4px 7px 7px;width:14px;height:26px}.sh-app .trow .tn{font-weight:600}.sh-app .trow .tn small{color:var(--ink-soft);font-size:.78rem;font-weight:400;display:block}.sh-app .trow .time{color:var(--ink-soft);font-family:IBM Plex Mono,monospace;font-size:.78rem}.sh-app .trow .price{font-family:IBM Plex Mono,monospace;font-size:1rem;font-weight:700}.sh-app .trow .price small{color:var(--ink-soft);font-size:.7rem;font-weight:400}.sh-app .no-results{text-align:center;color:var(--ink-soft);padding:34px}.sh-app .packs{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;display:grid}.sh-app .pack{border:1px solid var(--line);border-radius:var(--radius);background:#fff;flex-direction:column;padding:26px;display:flex;position:relative}.sh-app .pack.featured{border:2px solid var(--accent);box-shadow:0 18px 44px -18px #0f5e9c66}.sh-app .pack .tag{background:var(--accent);color:#fff;top:-12px;border-radius:99px;padding:4px 12px;font-size:.7rem;font-weight:700;position:absolute;inset-inline-start:20px}.sh-app .pack h3{margin-bottom:4px;font-size:1.1rem}.sh-app .pack .pp{margin:10px 0 4px;font-family:IBM Plex Mono,monospace;font-size:1.7rem;font-weight:700}.sh-app .pack .pp small{color:var(--ink-soft);font-size:.8rem;font-weight:400}.sh-app .pack .old{color:var(--ink-soft);font-family:IBM Plex Mono,monospace;font-size:.85rem;text-decoration:line-through}.sh-app .pack ul{flex:1;margin:16px 0 20px;padding:0;list-style:none}.sh-app .pack li{color:var(--ink-soft);gap:8px;padding:6px 0;font-size:.85rem;display:flex}.sh-app .pack li:before{content:"✓";color:var(--special);font-weight:900}.sh-app .book-wrap{grid-template-columns:1fr 1fr;align-items:start;gap:40px;display:grid}@media (width<=860px){.sh-app .book-wrap{grid-template-columns:1fr}}.sh-app .form-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:28px}.sh-app .f-group{margin-bottom:16px}.sh-app .f-group label{margin-bottom:7px;font-size:.85rem;font-weight:600;display:block}.sh-app .f-group input,.sh-app .f-group select,.sh-app .f-group textarea{border:1.5px solid var(--line);width:100%;color:var(--ink);background:#fbfdfd;border-radius:10px;outline:none;padding:12px 14px;font-family:inherit;font-size:.92rem;transition:border-color .2s}.sh-app .f-group input:focus,.sh-app .f-group select:focus,.sh-app .f-group textarea:focus{border-color:var(--accent)}.sh-app .seg{gap:8px;display:flex}.sh-app .seg button{border:1.5px solid var(--line);cursor:pointer;color:var(--ink-soft);background:#fbfdfd;border-radius:10px;flex:1;padding:11px;font-family:inherit;font-size:.85rem;font-weight:600}.sh-app .seg button.on{border-color:var(--accent);color:var(--accent);background:#e8f1fa}.sh-app .btn-wa{color:#fff;background:#1fa855;width:100%;font-size:1rem;box-shadow:0 6px 18px #1fa85559}.sh-app .book-notes{flex-direction:column;gap:16px;display:flex}.sh-app .note{border:1px solid var(--line);border-radius:var(--radius);background:#fff;align-items:flex-start;gap:14px;padding:20px;display:flex}.sh-app .note .ic{font-size:1.4rem}.sh-app .note b{margin-bottom:3px;font-size:.95rem;display:block}.sh-app .note p{color:var(--ink-soft);font-size:.83rem}.sh-app .portal{background:var(--ink);color:#fff;border-radius:20px;grid-template-columns:1fr 1fr;align-items:center;gap:40px;padding:50px 40px;display:grid}@media (width<=860px){.sh-app .portal{grid-template-columns:1fr;padding:34px 24px}}.sh-app .portal h2{margin-bottom:10px;font-size:1.7rem}.sh-app .portal p{color:#b9cbd2;font-size:.92rem}.sh-app .portal .form-card{background:#ffffff0f;border-color:#ffffff24}.sh-app .portal label{color:#dce8ec}.sh-app .portal input{color:#fff;background:#ffffff14;border-color:#ffffff2e}.sh-app .portal input::placeholder{color:#8fa6af}.sh-app .portal .btn-primary{background:var(--accent);width:100%;box-shadow:0 6px 18px #0f5e9c80}.sh-app .portal-msg{color:#b9cbd2;margin-top:12px;font-size:.82rem;display:none}.sh-app .why{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;display:grid}.sh-app .wcard{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:24px}.sh-app .wcard .ic{margin-bottom:12px;font-size:1.6rem}.sh-app .wcard b{margin-bottom:5px;display:block}.sh-app .wcard p{color:var(--ink-soft);font-size:.84rem}.sh-app .contact{grid-template-columns:1fr 1fr;gap:30px;display:grid}@media (width<=820px){.sh-app .contact{grid-template-columns:1fr}}.sh-app .ccard{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:28px}.sh-app .ccard h3{margin-bottom:14px}.sh-app .crow{align-items:flex-start;gap:12px;padding:9px 0;font-size:.9rem;display:flex}.sh-app .crow span:first-child{font-size:1.1rem}.sh-app .hours{width:100%;font-size:.88rem}.sh-app .hours div{border-bottom:1px dashed var(--line);justify-content:space-between;padding:8px 0;display:flex}.sh-app .hours div:last-child{border:none}.sh-app .hours .mono{color:var(--ink-soft)}.sh-app footer{border-top:1px solid var(--line);background:#fff;margin-top:40px}.sh-app .foot{max-width:1180px;color:var(--ink-soft);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin:0 auto;padding:34px 20px;font-size:.83rem;display:flex}.sh-app .foot .caps{gap:6px;display:flex}.sh-app .foot .caps i{border-radius:3px 3px 6px 6px;width:10px;height:20px;display:inline-block}.sh-app :focus-visible{outline:2.5px solid var(--accent);outline-offset:2px}