/* Dr Mohammed Al Sharif — brand: navy #203459, blue #2a76af, sky #5391c4, cream #f4efe8 */
:root{
  --navy:#203459;--navy-900:#15233d;--blue:#2a76af;--teal:#2a76af;--sky:#5391c4;
  --ink:#16213a;--muted:#5b6478;--line:#e3e8f1;--bg:#ffffff;--bg-alt:#f6f4ef;--bg-soft:#eaf1f8;
  --wa:#1fae55;
  --r:16px;--r-sm:10px;--shadow:0 10px 30px rgba(32,52,89,.08);--shadow-lg:0 24px 60px rgba(32,52,89,.16);
  --font:"IBM Plex Sans Arabic",system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Arabic",sans-serif;
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.75;font-size:17px;font-weight:400}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none}
h1,h2,h3{line-height:1.3;margin:0 0 .5em;color:var(--navy);font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4vw,3rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(16px,4vw,32px)}
.narrow{max-width:820px}
.center{text-align:center}
.muted{color:var(--muted)}
.lead{font-size:1.12rem;color:var(--muted);line-height:1.8}
.ic{width:22px;height:22px;flex:none}
.ic-arrow{width:18px;height:18px;transition:transform .2s}
[dir=rtl] .ic-arrow{transform:scaleX(-1)}
a:hover .ic-arrow{transform:translateX(3px)}
[dir=rtl] a:hover .ic-arrow{transform:scaleX(-1) translateX(3px)}
.skip{position:absolute;inset-inline-start:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{inset-inline-start:8px}

/* grids */
.grid-2{display:grid;gap:32px;grid-template-columns:repeat(2,1fr);align-items:center}
.grid-3{display:grid;gap:24px;grid-template-columns:repeat(3,1fr)}
.grid-4{display:grid;gap:22px;grid-template-columns:repeat(4,1fr)}
.grid-main{display:grid;gap:40px;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);align-items:start}
@media(max-width:1000px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.grid-2,.grid-3,.grid-4,.grid-main{grid-template-columns:1fr}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:600;font-size:1rem;border:1.5px solid transparent;transition:.2s;white-space:nowrap;line-height:1.2}
.btn-sm{padding:9px 16px;font-size:.92rem}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 8px 20px rgba(32,52,89,.25)}
.btn-primary:hover{background:var(--blue);transform:translateY(-1px)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 8px 20px rgba(31,174,85,.25)}
.btn-wa:hover{filter:brightness(1.07);transform:translateY(-1px)}
.btn-ghost{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-ghost:hover{background:var(--navy);color:#fff}
.btn-ghost-light{border-color:rgba(255,255,255,.55);color:#fff}
.btn-ghost-light:hover{background:#fff;color:var(--navy)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0}
.link{font-weight:600;display:inline-flex;align-items:center;gap:6px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:24px;height:76px}
.brand img{height:50px;width:auto}
.nav{flex:1}
.nav ul{display:flex;gap:4px;justify-content:center}
.nav a{display:block;white-space:nowrap;padding:8px 11px;border-radius:8px;color:var(--ink);font-weight:500;font-size:.95rem}
.nav a:hover,.nav a[aria-current]{background:var(--bg-soft);color:var(--navy)}
.header-actions{display:flex;align-items:center;gap:10px}
.lang{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--navy);padding:8px 10px;border-radius:8px;font-size:.92rem}
.lang:hover{background:var(--bg-soft)}
.menu-btn{display:none;background:none;border:0;padding:8px;color:var(--navy);cursor:pointer}
.menu-btn .ic{width:26px;height:26px}
.menu-btn .ic:last-child{display:none}
.menu-btn[aria-expanded=true] .ic:first-child{display:none}
.menu-btn[aria-expanded=true] .ic:last-child{display:block}
.mnav{display:none;border-top:1px solid var(--line);background:#fff}
.mnav ul{padding:8px 16px 16px}
.mnav a{display:block;padding:12px 8px;border-bottom:1px solid var(--line);font-weight:500;color:var(--ink)}
.mnav.open{display:block}
@media(max-width:1000px){.nav{display:none}.menu-btn{display:block}.lang span{display:none}.btn-sm{display:none}}

/* hero */
.hero{background:radial-gradient(1200px 600px at 85% 20%,#2f5a8f 0%,var(--navy) 45%,var(--navy-900) 100%);color:#fff;overflow:hidden;position:relative}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent)}
.hero .wrap{min-height:min(88vh,760px);padding-top:48px;padding-bottom:0;align-items:end}
.hero-text{padding-bottom:56px}
.hero h1{color:#fff;font-size:clamp(2rem,4.4vw,3.4rem);margin-bottom:.4em}
.hero .lead{color:rgba(255,255,255,.82);font-size:1.08rem;max-width:560px}
.kicker{display:inline-block;font-size:.85rem;letter-spacing:.08em;font-weight:600;color:var(--sky);text-transform:uppercase;margin-bottom:14px;padding:6px 12px;border:1px solid rgba(24,157,214,.45);border-radius:999px}
.hero-img{align-self:end;justify-self:center}
.hero-img img{max-height:min(80vh,700px);width:auto;object-fit:contain;-webkit-mask-image:linear-gradient(to bottom,#000 70%,transparent 100%),linear-gradient(to right,transparent 0,#000 12%,#000 88%,transparent 100%);-webkit-mask-composite:source-in;mask-image:linear-gradient(to bottom,#000 70%,transparent 100%),linear-gradient(to right,transparent 0,#000 12%,#000 88%,transparent 100%);mask-composite:intersect}
.hero .cta-row .btn-primary{background:#fff;color:var(--navy);box-shadow:0 10px 24px rgba(0,0,0,.25)}
.hero .cta-row .btn-primary:hover{background:var(--sky);color:#fff}
.social{display:flex;flex-wrap:wrap;gap:10px}
.social a{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);color:var(--navy);font-weight:500;font-size:.92rem;background:#fff}
.social a:hover{border-color:var(--sky);color:var(--sky)}
.social-hero a{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.25);color:#fff}
.social-hero a:hover{background:rgba(255,255,255,.18);color:#fff;border-color:#fff}
@media(max-width:760px){.hero .wrap{min-height:0;padding-top:32px}.hero-text{padding-bottom:28px}.hero-img img{max-height:60vh}}

/* stats */
.stats{background:var(--bg-soft);border-bottom:1px solid var(--line)}
.stats ul{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:26px 0}
.stats li{display:flex;flex-direction:column;align-items:center;text-align:center}
.stats strong{font-size:2rem;color:var(--navy);line-height:1;font-weight:700}
.stats span{font-size:.92rem;color:var(--muted);margin-top:6px}
@media(max-width:760px){.stats ul{grid-template-columns:repeat(2,1fr)}}

/* sections */
.section{padding:clamp(56px,8vw,96px) 0}
.section.alt{background:var(--bg-alt)}
.sec-head{text-align:center;max-width:760px;margin:0 auto 40px}
.sec-head h2{position:relative;display:inline-block;padding-bottom:14px}
.sec-head h2::after{content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:56px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--sky),var(--teal))}
.page-head{background:linear-gradient(180deg,var(--bg-soft),#fff);padding:40px 0 36px;border-bottom:1px solid var(--line)}
.page-head .lead{max-width:760px}
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:14px}
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"/";margin-inline-end:6px;color:#b5bccc}
.crumbs a{color:var(--muted)}

/* cards */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow);transition:.25s;display:block;color:var(--ink)}
a.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#cfe3f5}
.card h3{margin-top:0}
.card p{color:var(--muted);font-size:.97rem;margin-bottom:0}
.svc-ic{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:14px;background:var(--bg-soft);color:var(--teal);margin-bottom:16px}
.svc-ic .ic{width:28px;height:28px}
.svc-ic.big{width:64px;height:64px;margin-bottom:10px}
.svc .more{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-weight:600;color:var(--blue);font-size:.95rem}
.pillar{text-align:start}
.press .outlet{display:inline-block;font-size:.8rem;font-weight:600;color:var(--teal);background:var(--bg-soft);padding:3px 10px;border-radius:999px;margin-bottom:12px}
.press h2,.press h3{font-size:1.1rem}
.press .link{margin-top:12px}
.myth .m{font-weight:700;color:var(--navy);font-size:1.05rem;margin-bottom:8px}

/* robotic band */
.robotic{background:linear-gradient(135deg,var(--navy-900),var(--navy) 60%,#1c4a7c);color:#fff}
.robotic h2{color:#fff}
.robotic .lead{color:rgba(255,255,255,.85)}
.robotic-img img{border-radius:var(--r);box-shadow:var(--shadow-lg);max-height:560px;width:auto;margin:0 auto}
.checks{margin:20px 0 28px}
.checks li{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px}
.checks .ic{color:var(--sky);margin-top:3px;width:20px;height:20px}
.prose .checks .ic{color:var(--teal)}
.bullets{padding-inline-start:22px;list-style:disc;margin-bottom:1.2em}
.bullets li{margin-bottom:6px}

/* videos */
.vid-play{position:relative;display:block;width:100%;border:0;padding:0;background:#000;border-radius:var(--r);overflow:hidden;cursor:pointer;aspect-ratio:4/5}
.vid-play img{width:100%;height:100%;object-fit:cover;object-position:center 30%;opacity:.9;transition:.3s}
.vid-play:hover img{opacity:1;transform:scale(1.03)}
.vid-play .play{position:absolute;inset:0;margin:auto;width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.92);color:var(--navy);display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.vid-play .play .ic{width:28px;height:28px;fill:currentColor}
.vid iframe{width:100%;aspect-ratio:9/16;max-height:560px;border:0;border-radius:var(--r);background:#000}
.vid h3{font-size:1.05rem;margin:14px 0 4px}
.vid p{color:var(--muted);font-size:.95rem;margin:0}
.side .vid{margin-bottom:8px}

/* faq */
.faq details{border:1px solid var(--line);border-radius:var(--r-sm);background:#fff;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;padding:16px 20px;font-weight:600;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--sky);line-height:1;flex:none}
.faq details[open] summary::after{content:"−"}
.faq details[open] summary{background:var(--bg-soft)}
.faq-a{padding:4px 20px 16px;color:var(--muted)}
.faq-a p{margin:0}

/* clinic */
.clinic{align-items:stretch}
.clinic-info h3{display:flex;align-items:center;gap:8px;font-size:1.05rem;margin:18px 0 4px}
.clinic-info h3:first-child{margin-top:0}
.clinic-info .ic{color:var(--teal)}
.map{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);min-height:360px}
.map iframe{width:100%;height:100%;min-height:360px;border:0}
.cta-box{background:var(--bg-soft);border:1px solid #d6e6f5;border-radius:var(--r);padding:26px;margin-top:36px}
.cta-box h3{margin-top:0}
.cta-box .cta-row{margin-bottom:0}

/* prose / service pages */
.prose h2{font-size:1.45rem;margin-top:1.6em}
.prose p{color:#2c3650}
.prose .lead{color:var(--muted)}
.sidebar{position:sticky;top:96px}
.side{background:var(--bg-alt);border-radius:var(--r);padding:22px;margin-bottom:20px}
.side h3{font-size:1rem;margin-bottom:12px}
.linklist li{border-bottom:1px solid var(--line)}
.linklist li:last-child{border:0}
.linklist a{display:block;padding:9px 0;color:var(--ink);font-size:.95rem}
.linklist a:hover{color:var(--blue)}
.rs{margin-bottom:28px}
@media(max-width:760px){.sidebar{position:static}}

/* about */
.about-grid{align-items:start}
.about-img img{border-radius:var(--r);box-shadow:var(--shadow-lg)}
.about-img figcaption{font-size:.9rem;color:var(--muted);margin-top:10px;text-align:center}
.timeline{max-width:860px;margin:0 auto;border-inline-start:2px solid #cfe3f5;padding-inline-start:28px}
.timeline li{position:relative;display:flex;gap:18px;align-items:flex-start;margin-bottom:22px}
.timeline li::before{content:"";position:absolute;inset-inline-start:-36px;top:8px;width:13px;height:13px;border-radius:50%;background:var(--sky);border:3px solid #fff;box-shadow:0 0 0 2px #cfe3f5}
.timeline .yr{flex:none;width:56px;font-weight:700;color:var(--teal);font-variant-numeric:tabular-nums}

/* footer */
.site-footer{background:var(--navy-900);color:rgba(255,255,255,.8);padding:56px 0 24px;font-size:.95rem}
.site-footer .grid-4{align-items:start}
.site-footer h3{color:#fff;font-size:1rem;margin-bottom:12px}
.site-footer a{color:rgba(255,255,255,.85)}
.site-footer a:hover{color:var(--sky)}
.site-footer li{margin-bottom:6px}
.f-brand img{height:64px;width:auto;margin-bottom:14px}
.site-footer .social a{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.2);color:#fff}
.f-bottom{margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:.85rem;color:rgba(255,255,255,.6)}
.disclaimer{max-width:900px}

/* floating WA */
.wa-float{position:fixed;bottom:22px;inset-inline-end:22px;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px rgba(31,174,85,.4);z-index:40;transition:.2s}
.wa-float .ic{width:30px;height:30px}
.wa-float:hover{transform:scale(1.06)}

@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}

.num{direction:ltr;unicode-bidi:isolate;display:inline-block;font-variant-numeric:tabular-nums}