/* ===== Reema Medical Complex - design system ===== */
:root{
  --teal:#2A8C8C; --petrol:#1F6E7A; --deep:#15505A; --mint:#E8F4F4; --soft:#F4FAFA;
  --ink:#13323A; --muted:#5A6B6E; --line:#E2ECED; --white:#fff; --gold:#F5B301;
  --grad:linear-gradient(135deg,#2A8C8C 0%,#1F6E7A 100%);
  --shadow:0 12px 40px rgba(21,80,90,.10); --shadow-sm:0 6px 18px rgba(21,80,90,.08);
  --radius:18px; --radius-sm:12px; --maxw:1180px;
  --font-ar:"Tajawal",system-ui,sans-serif; --font-en:"Inter","Tajawal",system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-ar);color:var(--ink);background:var(--white);line-height:1.7;overflow-x:hidden}
html[lang="en"] body{font-family:var(--font-en)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
section{padding:88px 0;position:relative}
.wrap{width:min(var(--maxw),92%);margin-inline:auto}
.center{text-align:center}

/* typography */
h1,h2,h3{line-height:1.25;font-weight:800;color:var(--ink)}
h1{font-size:clamp(1.9rem,5vw,3.3rem)}
h2{font-size:clamp(1.6rem,4vw,2.5rem)}
.eyebrow{color:var(--teal);font-weight:700;letter-spacing:.04em;font-size:.95rem;margin-bottom:10px;display:inline-block}
.section-sub{color:var(--muted);max-width:620px;margin-top:12px}
.center .section-sub{margin-inline:auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:1rem;padding:13px 24px;border-radius:999px;cursor:pointer;border:2px solid transparent;transition:.25s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{background:#fff;color:var(--petrol);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(37,211,102,.35)}
.btn svg{width:20px;height:20px;fill:currentColor}

/* header */
.header{position:fixed;inset-block-start:0;inset-inline:0;z-index:100;transition:.3s}
.header .bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.header.scrolled{background:rgba(255,255,255,.92);backdrop-filter:blur(10px);box-shadow:0 4px 20px rgba(21,80,90,.07)}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--petrol)}
.logo img{height:46px;width:auto}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-weight:600;color:var(--ink);font-size:.98rem;transition:.2s}
.nav a:hover{color:var(--teal)}
.header-actions{display:flex;align-items:center;gap:12px}
.lang-toggle{background:var(--mint);color:var(--petrol);font-weight:800;border:none;border-radius:999px;width:42px;height:42px;cursor:pointer;font-size:.95rem;transition:.2s}
.lang-toggle:hover{background:var(--teal);color:#fff}
.menu-btn{display:none;background:none;border:none;cursor:pointer;width:44px;height:44px;color:var(--petrol)}
.menu-btn svg{width:28px;height:28px}

/* hero */
.hero{padding-block:150px 90px;background:radial-gradient(1100px 520px at 80% -10%,var(--mint),transparent),var(--soft);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{margin-block:6px 18px}
.hero p{color:var(--muted);font-size:1.12rem;max-width:560px}
.hero-cta{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.hero-art{position:relative;display:flex;justify-content:center}
.hero-card{background:#fff;border-radius:24px;padding:34px;box-shadow:var(--shadow);width:100%;max-width:420px;border:1px solid var(--line)}
.hero-card img{margin-inline:auto;height:96px;width:auto}
.hero-blob{position:absolute;inset-block-start:-40px;inset-inline-end:-30px;width:170px;height:170px;background:var(--grad);filter:blur(8px);opacity:.18;border-radius:50%;z-index:0}

/* trust bar */
.trust{background:var(--deep);color:#fff;padding:0}
.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:26px 0}
.trust-item{display:flex;align-items:center;gap:12px;justify-content:center;text-align:start}
.trust-item svg{width:30px;height:30px;fill:#7fd4d4;flex-shrink:0}
.trust-item b{display:block;font-size:1.02rem}
.trust-item span{font-size:.85rem;opacity:.8}

/* services */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;margin-top:44px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.card .ic{width:54px;height:54px;border-radius:14px;background:var(--mint);display:grid;place-items:center;margin-bottom:16px}
.card .ic svg{width:28px;height:28px;fill:var(--teal)}
.card h3{font-size:1.12rem;margin-bottom:4px}
.card p{color:var(--muted);font-size:.92rem}

/* why */
.why{background:var(--soft)}
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;margin-top:44px}
.why-item{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm)}
.why-item .num{width:46px;height:46px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-weight:800;margin-bottom:16px}
.why-item h3{font-size:1.18rem;margin-bottom:6px}
.why-item p{color:var(--muted);font-size:.95rem}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about-panel{background:var(--grad);color:#fff;border-radius:24px;padding:38px;box-shadow:var(--shadow)}
.about-panel img{height:80px;margin-bottom:22px;filter:brightness(0) invert(1);opacity:.95}
.about-meta{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.about-meta div{background:rgba(255,255,255,.14);border-radius:14px;padding:14px 18px;flex:1;min-width:160px}
.about-meta span{font-size:.82rem;opacity:.85;display:block}
.about-meta b{font-size:1rem}

/* doctors */
.doctors{background:var(--soft)}
.doctor-card{max-width:360px;margin-inline:auto;margin-top:40px;background:#fff;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);text-align:center}
.doctor-photo{height:280px;background:linear-gradient(160deg,var(--mint),#cfeaea);display:grid;place-items:center}
.doctor-photo svg{width:120px;height:120px;fill:var(--teal);opacity:.55}
.doctor-card .info{padding:24px}
.doctor-card h3{font-size:1.3rem}
.doctor-card .role{color:var(--teal);font-weight:700;margin-block:4px 12px}
.doctor-card p{color:var(--muted);font-size:.95rem}

/* reviews */
.rating-head{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:18px}
.stars{color:var(--gold);font-size:1.3rem;letter-spacing:2px}
.rating-head b{font-size:1.4rem}
.reviews-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-top:40px}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}
.review .stars{font-size:1rem;margin-bottom:10px;display:block}
.review p{color:#33474d;font-size:.96rem}
.review .who{display:flex;align-items:center;gap:10px;margin-top:16px}
.review .av{width:40px;height:40px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-weight:800}
.review .who b{display:block;font-size:.96rem}
.review .who span{font-size:.8rem;color:var(--muted)}
.reviews-cta{text-align:center;margin-top:36px}

/* location */
.loc-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:stretch;margin-top:44px}
.map-box{border-radius:var(--radius);overflow:hidden;min-height:360px;box-shadow:var(--shadow-sm);border:1px solid var(--line)}
.map-box iframe{width:100%;height:100%;min-height:360px;border:0}
.loc-info{display:flex;flex-direction:column;gap:20px}
.loc-info .blk{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.loc-info .blk h3{font-size:1.1rem;display:flex;align-items:center;gap:10px;margin-bottom:8px}
.loc-info .blk svg{width:22px;height:22px;fill:var(--teal)}
.loc-info p{color:var(--muted)}

/* contact */
.contact{background:var(--grad);color:#fff;text-align:center}
.contact .eyebrow{color:#bdeaea}
.contact h2{color:#fff}
.contact .section-sub{color:rgba(255,255,255,.88)}
.contact-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;margin:40px 0 32px}
.contact-cards a,.contact-cards div{background:rgba(255,255,255,.12);border-radius:var(--radius);padding:22px;color:#fff;transition:.2s}
.contact-cards a:hover{background:rgba(255,255,255,.22)}
.contact-cards svg{width:28px;height:28px;fill:#fff;margin-inline:auto;margin-bottom:10px}
.contact-cards span{font-size:.82rem;opacity:.85;display:block}
.contact-cards b{font-size:1rem;word-break:break-word}

/* footer */
.footer{background:#0f2a30;color:#cfdedf;padding:60px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.4fr;gap:36px}
.footer h4{color:#fff;font-size:1.05rem;margin-bottom:16px}
.footer img{height:52px;margin-bottom:14px;filter:brightness(0) invert(1);opacity:.92}
.footer p{font-size:.92rem;opacity:.85;max-width:320px}
.footer a{font-size:.94rem;opacity:.85;transition:.2s}
.footer a:hover{opacity:1;color:#7fd4d4}
.footer-links li,.footer-official li{margin-bottom:9px;font-size:.92rem;opacity:.9}
.footer-official b{color:#fff;font-weight:700}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.86rem;opacity:.8}
.footer-bottom .links{display:flex;gap:18px}

/* floating whatsapp */
.wa-float{position:fixed;inset-block-end:22px;inset-inline-end:22px;z-index:90;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.4);transition:.2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px;fill:#fff}

/* section reveals: visible by default (safe if JS/IntersectionObserver absent); JS adds html.reveal-ready to hide-then-reveal */
[data-reveal]{opacity:1;transform:none}
html.reveal-ready [data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease;will-change:opacity,transform}
html.reveal-ready [data-reveal].in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){ html.reveal-ready [data-reveal]{opacity:1;transform:none;transition:none} }

/* responsive */
@media(max-width:900px){
  .nav{position:fixed;top:0;right:0;height:100vh;width:min(78%,320px);background:#fff;flex-direction:column;justify-content:center;gap:22px;transform:translateX(100%);transition:transform .3s;box-shadow:-10px 0 40px rgba(0,0,0,.12);z-index:120}
  html[dir="ltr"] .nav{right:auto;left:0;transform:translateX(-100%)}
  .nav.open{transform:translateX(0)}
  .nav a{font-size:1.15rem}
  .menu-btn{display:grid;place-items:center;z-index:130}
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero p{margin-inline:auto}
  .hero-cta{justify-content:center}
  .hero-art{order:-1}
  .trust .wrap{grid-template-columns:1fr 1fr;gap:22px}
  .about-grid,.loc-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:28px}
}
@media(max-width:640px){ .header .btn-wa{display:none} }
@media(max-width:520px){
  section{padding:60px 0}
  .hero{padding-block:130px 60px}
  .trust .wrap{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .footer-bottom .links{justify-content:center}
}

/* legal pages */
.legal-hero{background:radial-gradient(900px 400px at 80% -20%,var(--mint),transparent),var(--soft);padding:140px 0 56px;text-align:center}
.legal-hero h1{font-size:clamp(1.7rem,4vw,2.6rem)}
.legal-hero .updated{color:var(--muted);font-size:.92rem;margin-top:10px}
.legal{padding:54px 0 80px}
.legal .wrap{max-width:840px}
.legal h2{font-size:1.25rem;color:var(--petrol);margin:30px 0 10px}
.legal p,.legal li{color:#33474d;margin-bottom:10px}
.legal ul{padding-inline-start:22px;list-style:disc;margin-bottom:12px}
.legal a{color:var(--teal);font-weight:600}
.legal-back{margin-top:34px;text-align:center}
.simple-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}