/* Medical clinic public site (RTL) */
:root{
  --bg:#0a1628;
  --surface:#0c1a32;
  --card:#0f2140;
  --text:#eaf1ff;
  --muted:rgba(234,241,255,.75);
  --stroke:rgba(255,255,255,.12);
  --shadow:0 14px 40px rgba(0,0,0,.35);
  /* أساس الموقع: أزرق */
  --primary:#2563eb;
  --primary-dark:#1d4ed8;
  --secondary:#3b82f6;
  --accent:#60a5fa;
  --radius:16px;
  --radius-sm:12px;
  --container:1200px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  position:relative;
  font-family:'Tajawal',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:linear-gradient(180deg, #050a14, var(--bg));
  overflow-x:hidden;
}
/* خلفية متحركة خفيفة (طبقة تحت المحتوى) */
body::before{
  content:"";
  position:fixed;
  inset:-8%;
  z-index:-1;
  pointer-events:none;
  background:
    radial-gradient(1200px 800px at 85% 15%, rgba(37,99,235,.22), transparent 60%),
    radial-gradient(900px 700px at 15% 10%, rgba(59,130,246,.26), transparent 58%),
    radial-gradient(900px 700px at 35% 85%, rgba(96,165,250,.14), transparent 55%);
  animation:bgDrift 22s ease-in-out infinite alternate;
  will-change:transform;
}
@media (prefers-reduced-motion: reduce){
  body::before{animation:none;transform:none}
}
@keyframes bgDrift{
  0%{transform:translate(0,0) scale(1)}
  100%{transform:translate(-2.5%, 1.5%) scale(1.04)}
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{max-width:var(--container);margin:0 auto;padding:0 18px}

/* Topbar */
.topbar{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(12px);
  background: rgba(5,8,19,.55);
  border-bottom:1px solid var(--stroke);
}
.topbar__row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;min-width:240px}
.brand__logo{
  width:44px;height:44px;border-radius:14px;
  background: linear-gradient(135deg, rgba(59,130,246,.28), rgba(37,99,235,.28));
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 10px 30px rgba(0,0,0,.25);
  display:grid;place-items:center;overflow:hidden;
}
.brand__logo img{width:100%;height:100%;object-fit:cover}
.brand__text{display:flex;flex-direction:column;gap:2px}
.brand__name{font-weight:800;letter-spacing:.2px}
.brand__tagline{font-size:12px;color:var(--muted)}

.nav{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center}
.nav a{
  padding:10px 12px;border-radius:12px;
  color:var(--muted);
  border:1px solid transparent;
  transition:transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.nav a:hover{color:var(--text);background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12);transform:translateY(-1px)}
.nav a.is-active{
  color:var(--text);
  font-weight:800;
  background:rgba(37,99,235,.22);
  border-color:rgba(96,165,250,.35);
  box-shadow:0 0 0 1px rgba(37,99,235,.12) inset;
}

.topbar__actions{display:flex;align-items:center;gap:10px}

.nav-toggle{
  display:none;
  width:44px;height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:var(--text);
  cursor:pointer;
  transition:transform .2s ease, background .2s ease;
}
.nav-toggle:hover{transform:translateY(-1px);background:rgba(255,255,255,.085)}
.nav-toggle svg{width:20px;height:20px}

.mobile-nav{
  position:absolute;
  top:68px;
  left:18px;
  right:18px;
  display:none;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(10,16,29,.88);
  backdrop-filter: blur(12px);
  box-shadow:0 18px 45px rgba(0,0,0,.35);
  overflow:hidden;
  z-index:60;
}
.mobile-nav a{
  display:block;
  padding:14px 14px;
  color:var(--text);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.mobile-nav a:last-child{border-bottom:none}
.mobile-nav a:hover{background:rgba(255,255,255,.06)}
.mobile-nav a.is-active{
  background:rgba(37,99,235,.2);
  border-inline-start:3px solid var(--accent);
  padding-inline-start:11px;
  font-weight:800;
  color:var(--text);
}

.topbar__row{position:relative;}
.is-mobile-nav-open .mobile-nav{display:block;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:11px 14px;border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:var(--text);
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.085);box-shadow:0 10px 30px rgba(0,0,0,.25)}
.btn--primary{
  border-color:rgba(96,165,250,.35);
  background:linear-gradient(135deg, var(--primary), var(--primary-dark));
  color:#fff;
}
.btn--primary:hover{
  background:linear-gradient(135deg, #3b82f6, var(--primary));
  border-color:rgba(147,197,253,.45);
}
.btn--accent{
  border-color:rgba(96,165,250,.4);
  background:linear-gradient(135deg, rgba(59,130,246,.35), rgba(37,99,235,.4));
  color:#fff;
}
.btn--ghost{
  background:rgba(255,255,255,.04);
}
.btn svg{width:18px;height:18px;opacity:.95}

/* Hero */
.hero{padding:42px 0 10px}
.hero__grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:22px;
  align-items:stretch;
}
.hero__card{
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(700px 360px at 70% 10%, rgba(59,130,246,.2), transparent 55%),
    radial-gradient(700px 420px at 20% 30%, rgba(37,99,235,.22), transparent 55%),
    linear-gradient(180deg, rgba(15,33,64,.92), rgba(10,22,40,.72));
  box-shadow:var(--shadow);
  overflow:hidden;
  position:relative;
}
.hero__content{padding:30px}
.hero__title{
  font-size:clamp(28px, 3.6vw, 44px);
  line-height:1.12;
  margin:0 0 12px;
  font-weight:900;
  letter-spacing:.2px;
}
.hero__subtitle{margin:0 0 22px;color:var(--muted);font-size:clamp(14px, 1.55vw, 18px);line-height:1.8}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px}
.hero__badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.05);
  color:var(--muted);
  font-size:13px;
}
.badge strong{color:var(--text);font-weight:800}

.hero__media{
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background:linear-gradient(135deg, rgba(59,130,246,.16), rgba(37,99,235,.18));
  box-shadow:var(--shadow);
  overflow:hidden;
  position:relative;
}
.hero__media::after{
  content:"";
  position:absolute;inset:0;
  background: radial-gradient(600px 400px at 50% 10%, rgba(255,255,255,.18), transparent 60%);
  pointer-events:none;
}
.hero__media img{width:100%;height:100%;min-height:260px;object-fit:cover;filter:saturate(1.04) contrast(1.02)}

/* Sections */
.section{padding:62px 0}
.section__head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px}
.section__title{margin:0;font-size:26px;font-weight:900}
.section__hint{margin:0;color:var(--muted);max-width:680px}

.grid{display:grid;gap:16px}
.grid--3{grid-template-columns:repeat(3, minmax(0,1fr))}
.grid--2{grid-template-columns:repeat(2, minmax(0,1fr))}

.card{
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background:linear-gradient(180deg, rgba(16,29,56,.85), rgba(10,16,29,.65));
  box-shadow:0 10px 35px rgba(0,0,0,.18);
  overflow:hidden;
  position:relative;
}
.card__body{padding:18px}
.card__title{margin:0 0 8px;font-weight:900}
.card__meta{display:flex;align-items:center;gap:10px;color:rgba(234,241,255,.68);font-size:13px;margin-bottom:10px}
.card__actions{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}
.card__text{margin:0;color:var(--muted);line-height:1.8}

.reactions{display:flex;align-items:center;gap:8px}
.reaction-pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 10px;border-radius:999px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
  color:rgba(234,241,255,.75);
  font-size:13px;
}

.section__head .h2{margin:0}
.h2{font-size:28px;font-weight:900;margin:0}
.muted{color:var(--muted)}

.pager{margin-top:18px}

.article{max-width:860px;margin:0 auto}
.article__head{margin-bottom:14px}
.article__meta{display:flex;align-items:center;gap:10px;color:rgba(234,241,255,.68);font-size:13px;margin-top:8px}
.article__content{margin-top:16px;line-height:2;color:rgba(234,241,255,.9)}
.article__reactions{display:flex;align-items:center;gap:10px;margin-top:18px;flex-wrap:wrap}
.article__back{margin-top:18px}

.service__thumb{height:170px;background:rgba(255,255,255,.04)}
.service__thumb img{height:100%;width:100%;object-fit:cover;transition:transform .5s ease}
.service:hover .service__thumb img{transform:scale(1.06)}
.service:hover{transform:translateY(-2px)}
.service{transition:transform .2s ease, box-shadow .2s ease}
.service:focus-visible{outline:3px solid rgba(96,165,250,.45);outline-offset:3px}

.pillset{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.pill{
  padding:10px 12px;border-radius:999px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
  color:var(--muted);font-size:13px
}

/* Contact */
.contact{
  display:grid;grid-template-columns: 1fr 1fr;gap:16px;
}
.contact__item{
  display:flex;gap:12px;align-items:flex-start;
  padding:14px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
}
.icon{
  width:44px;height:44px;border-radius:14px;
  background:linear-gradient(135deg, rgba(59,130,246,.22), rgba(37,99,235,.22));
  border:1px solid rgba(255,255,255,.12);
  display:grid;place-items:center;
}
.icon svg{width:20px;height:20px}
.contact__label{font-weight:900;margin:0 0 4px}
.contact__value{margin:0;color:var(--muted);line-height:1.7}

.form{
  display:grid;gap:12px;
}
.input{
  width:100%;
  padding:12px 14px;border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  color:var(--text);
  outline:none;
}
.input option{
  color:#0b1220;
  background:#ffffff;
}
.input optgroup{
  color:#0b1220;
  background:#ffffff;
}
.input:focus{border-color:rgba(96,165,250,.55);box-shadow:0 0 0 4px rgba(37,99,235,.18)}
.textarea{min-height:140px;resize:vertical}

/* Footer */
.footer{
  border-top:1px solid rgba(255,255,255,.10);
  background:rgba(5,8,19,.55);
  padding:40px 0;
}
.footer__grid{display:grid;grid-template-columns: 1.2fr .8fr 1fr;gap:16px}
.footer__title{margin:0 0 10px;font-weight:900}
.footer__text{margin:0;color:var(--muted);line-height:1.8}
.footer__links{display:grid;gap:10px}
.footer__links a{color:var(--muted)}
.footer__links a:hover{color:var(--text)}
.social{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.social a{width:40px;height:40px;border-radius:14px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04)}
.footer__bottom{margin-top:18px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);color:rgba(234,241,255,.65);font-size:13px}

/* Reveal animations */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease, transform .6s ease}
.reveal.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  .btn,.service,.nav a{transition:none!important}
}

/* Responsive */
@media (max-width: 992px){
  .hero__grid{grid-template-columns:1fr}
  .grid--3{grid-template-columns:1fr 1fr}
  .contact{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .brand{min-width:auto}
}
@media (max-width: 640px){
  .grid--3,.grid--2{grid-template-columns:1fr}
  .nav{display:none}
  .nav-toggle{display:inline-grid;place-items:center}
  .topbar__actions{display:none}
}