:root{--navy:#14304a;--teal:#138a84;--teal-d:#0f6f6a;--cta:#f5a300;--cta-h:#d98c00;--ink:#1f2933;--mute:#5b6770;--line:#e1e6ea;--bg:#f4f6f8;--white:#fff;--radius:6px;--max:1120px;--font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Roboto,"Helvetica Neue",Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--white);color:var(--ink);font:16px/1.6 var(--font);margin:0}:lang(ar){font-family:"Noto Kufi Arabic","IBM Plex Sans Arabic",Cairo,Tahoma,var(--font);font-size:17px;line-height:1.85}:lang(zh){line-height:1.75}img{max-width:100%;height:auto;display:block}a{color:var(--teal-d)}h1,h2,h3{color:var(--navy);margin:0 0 .5em;line-height:1.25}h1{font-size:clamp(1.7rem,4vw,2.5rem)}h2{font-size:clamp(1.35rem,2.6vw,1.8rem)}h3{font-size:1.1rem}p{margin:0 0 1em}.wrap{max-width:var(--max);margin-inline:auto;padding-inline:16px}.skip{position:absolute;inset-inline-start:-999px}.skip:focus{inset-inline-start:8px;z-index:50;background:#fff;padding:8px;top:8px}.mute{color:var(--mute);font-size:.92rem}bdi,.ltr{unicode-bidi:isolate}.ltr{direction:ltr;display:inline-block}.btn{border:2px solid var(--navy);color:var(--navy);cursor:pointer;background:0 0;border-radius:4px;margin-block-end:.5rem;margin-inline-end:.5rem;padding:.7em 1.3em;font-family:inherit;font-size:.95rem;font-weight:700;text-decoration:none;display:inline-block}.btn:hover{background:var(--navy);color:#fff}.btn.cta{background:var(--cta);border-color:var(--cta);color:var(--navy)}.btn.cta:hover{background:var(--cta-h);border-color:var(--cta-h)}.btn.on-dark{color:#fff;border-color:#fff}.btn.on-dark:hover{color:var(--navy);background:#fff}.topbar{background:var(--navy);color:#cfdbe5;font-size:.82rem}.topbar .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-block:6px;display:flex}.langs{flex-wrap:wrap;gap:4px;display:flex}.langs a{color:#fff;border:1px solid #0000;border-radius:3px;padding:2px 8px;text-decoration:none}.langs a[aria-current=true]{color:var(--navy);background:#fff;font-weight:700}.header{border-block-end:1px solid var(--line);z-index:20;background:#fff;position:sticky;top:0}.header .wrap{align-items:center;gap:20px;padding-block:10px;display:flex}.logo img{width:auto;height:40px}.nav{flex-wrap:wrap;align-items:center;gap:18px;margin-inline-start:auto;display:flex}.nav a{color:var(--ink);font-size:.93rem;font-weight:600;text-decoration:none}.nav a:hover{color:var(--teal-d)}.menu{margin-inline-start:auto;display:none}.menu summary{cursor:pointer;border:1px solid var(--line);border-radius:4px;padding:8px 12px;font-weight:700;list-style:none}.menu nav{inset-inline:0;border-block-end:1px solid var(--line);background:#fff;gap:10px;padding:12px 16px;display:grid;position:absolute;top:100%}.menu nav a{color:var(--ink);padding:6px 0;font-weight:600;text-decoration:none}@media (width<=980px){.nav{display:none}.menu{display:block}.header .wrap{position:relative}.header .btn.cta.hd{display:none}}.hero{color:#fff;background:var(--navy);position:relative}.hero img.bg{object-fit:cover;opacity:.35;width:100%;height:100%;position:absolute;inset:0}.hero .wrap{max-width:var(--max);padding-block:clamp(48px,9vw,110px);position:relative}.hero h1{color:#fff;max-width:760px}.hero p.sub{color:#e3ecf2;max-width:640px;font-size:1.1rem}.ticks{color:#e3ecf2;flex-wrap:wrap;gap:6px 24px;margin:20px 0 0;padding:0;font-size:.95rem;list-style:none;display:flex}.ticks li:before{content:"✓";color:var(--cta);margin-inline-end:6px;font-weight:700}section.s{padding-block:clamp(36px,6vw,64px)}section.alt{background:var(--bg)}section.dark{background:var(--navy);color:#fff}section.dark h2,section.dark h3{color:#fff}.grid{gap:16px;display:grid}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}@media (width<=820px){.g2,.g3{grid-template-columns:1fr}.g4{grid-template-columns:repeat(2,1fr)}}.card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;flex-direction:column;gap:6px;padding:18px;display:flex}.card .ph{aspect-ratio:16/10;color:var(--mute);text-align:center;background:repeating-linear-gradient(45deg,#e9eef0,#e9eef0 10px,#dfe6e8 10px 20px);border-radius:4px;place-items:center;padding:8px;font-size:.8rem;display:grid}.card img{aspect-ratio:16/10;object-fit:cover;border-radius:4px;width:100%}.card img.prod-thumb{aspect-ratio:4/3;object-fit:contain;background:var(--bg);border:1px solid var(--line);padding:6px}.card a.more{margin-block-start:auto;font-weight:700;text-decoration:none}.stat b{color:var(--teal-d);font-size:clamp(1.5rem,3vw,2rem);line-height:1.2;display:block}.steps{flex-wrap:wrap;gap:8px;margin:16px 0;padding:0;list-style:none;display:flex}.steps li{border:1px solid var(--line);text-align:center;background:#fff;border-radius:4px;flex:120px;padding:10px;font-size:.92rem}section.dark .steps li{background:#ffffff14;border-color:#ffffff40}.badges{flex-wrap:wrap;gap:8px;margin-block:12px;display:flex}.badge{border:1px solid var(--teal);color:var(--teal-d);background:#fff;border-radius:999px;padding:3px 12px;font-size:.88rem}.split{grid-template-columns:1fr 1fr;align-items:center;gap:28px;display:grid}@media (width<=820px){.split{grid-template-columns:1fr}}.split img{border-radius:var(--radius);aspect-ratio:4/3;object-fit:cover;width:100%}.crumb{color:var(--mute);padding-block:14px;font-size:.88rem}.crumb a{color:var(--mute)}.crumb>*+:before{content:"›";margin-inline:8px}.pdp{grid-template-columns:1.05fr 1fr;gap:28px;padding-block-end:24px;display:grid}@media (width<=820px){.pdp{grid-template-columns:1fr}}.ph-big{aspect-ratio:4/3;border:1px solid var(--line);border-radius:var(--radius);color:var(--mute);text-align:center;background:repeating-linear-gradient(45deg,#e9eef0,#e9eef0 10px,#dfe6e8 10px 20px);place-items:center;padding:10px;font-size:.9rem;display:grid}.pdp-img{aspect-ratio:4/3;object-fit:contain;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);width:100%;padding:12px}.tags{flex-wrap:wrap;gap:6px;margin-block:10px;display:flex}.tag{border:1px solid var(--teal);color:var(--teal-d);background:#fff;border-radius:999px;padding:2px 10px;font-size:.84rem}.kpis{grid-template-columns:repeat(2,1fr);gap:8px;margin-block:12px;display:grid}.kpi{border:1px solid var(--line);border-radius:var(--radius);padding:8px 12px}.kpi small{color:var(--mute);font-size:.8rem;display:block}.kpi b{color:var(--navy);font-size:1.1rem}ul.feat{margin:8px 0 18px;padding-inline-start:1.2em}.block{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-block-end:16px;padding:22px 24px}.spec{border-collapse:collapse;width:100%}.spec th,.spec td{text-align:start;border-block-end:1px solid var(--line);vertical-align:top;padding:10px 12px}.spec th{width:38%;color:var(--navy);overflow-wrap:anywhere;background:#f8fafb;font-weight:600}.spec tr:last-child th,.spec tr:last-child td{border-block-end:0}@media (width<=820px){.spec,.spec tbody,.spec tr,.spec th,.spec td{width:100%;display:block}.spec th{color:var(--mute);background:0 0;border:0;padding-block-end:2px;font-size:.85rem}.spec td{padding-block-start:0}}.form{grid-template-columns:1fr 1fr;gap:12px;display:grid}.form .w{grid-column:1/-1}@media (width<=820px){.form{grid-template-columns:1fr}}.form label{color:var(--mute);margin-block-end:2px;font-size:.88rem;display:block}.form input,.form select,.form textarea{width:100%;font:inherit;background:#fff;border:1px solid #c5ced4;border-radius:4px;padding:10px}.hp{position:absolute;inset-inline-start:-9999px}.msg{background:#fff6d6;border:1px dashed #e0c45c;border-radius:4px;margin-block-start:10px;padding:10px 12px;font-size:.9rem}.sample{color:#8a1c1c;text-align:center;background:#fde8e8;border-block-end:1px solid #f0b4b4;padding:8px 16px;font-size:.85rem}.draft{border-radius:var(--radius);background:#fff6d6;border:1px dashed #e0c45c;padding:14px 16px}.footer{color:#b8c7d3;background:#0f2336;padding-block:36px;font-size:.92rem}.footer a{color:#dce7ef}.footer h3{color:#fff;font-size:1rem}.footer .grid{grid-template-columns:2fr 1fr 1fr}@media (width<=820px){.footer .grid{grid-template-columns:1fr}}.mbar{display:none}@media (width<=820px){.mbar{inset-inline:0;z-index:30;border-block-start:1px solid var(--line);background:#fff;gap:8px;padding:8px;display:flex;position:fixed;bottom:0}.mbar a{text-align:center;border-radius:4px;flex:1;padding:11px 8px;font-weight:700;text-decoration:none}.mbar .w{border:2px solid var(--navy);color:var(--navy)}.mbar .q{background:var(--cta);color:var(--navy)}body{padding-block-end:64px}}.wa-float{inset-inline-end:16px;z-index:30;color:#fff;background:#25d366;border-radius:999px;padding:12px 18px;font-weight:700;text-decoration:none;position:fixed;bottom:16px;box-shadow:0 2px 8px #00000040}@media (width<=820px){.wa-float{display:none}}.mbar{transition:transform .2s}.mbar.off{transform:translateY(110%)}@media (width<=820px){.topbar .wrap>span{display:none}.topbar .wrap{justify-content:flex-end}.footer a{padding-block:8px;display:inline-block}.menu nav a{padding-block:12px}.langs a{padding:8px 10px}}.anchors{z-index:5;border-block-end:1px solid var(--line);background:#fff;flex-wrap:wrap;gap:8px;margin-block:0 16px;padding-block:10px;display:flex;position:sticky;top:0}.anchors a{border:1px solid var(--line);color:var(--ink);border-radius:999px;padding:8px 12px;font-size:.88rem;font-weight:600;text-decoration:none}.anchors a:hover{border-color:var(--teal);color:var(--teal-d)}.block{scroll-margin-top:64px}.legal h2{margin-block:24px 8px}.legal p,.legal li{max-width:70ch}