/* =========================================================
   الموقع العام — هوية طبية حديثة (أبيض + أزرق طبي + أخضر فيروزي)
   RTL — متجاوب مع الجوال واللوحي والحاسب
   ========================================================= */
:root{
  --primary:#0b72b0; --primary-dark:#085a8c; --primary-soft:#e8f2fa;
  --accent:#10b4a5; --accent-soft:#e3f7f5;
  --bg:#f6f9fc; --card:#ffffff;
  --text:#1f2937; --muted:#5b7185; --border:#e2e8f0;
  --success:#16a34a; --warning:#d97706; --danger:#dc2626;
  --radius:14px; --shadow:0 4px 18px rgba(13,60,97,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Cairo',Tahoma,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-dark)}
.container{max-width:1180px;margin:0 auto;padding:0 16px}
.skip-link{position:absolute;right:-9999px;background:var(--primary);color:#fff;padding:8px 16px;border-radius:0 0 8px 8px;z-index:200}
.skip-link:focus{right:12px;top:0;color:#fff}

/* أزرار */
.btn{display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer;font-family:inherit;font-size:15px;font-weight:600;padding:11px 22px;border-radius:10px;transition:.18s;line-height:1.6;min-height:44px}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);color:#fff;transform:translateY(-1px)}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:#0d9a8d;color:#fff}
.btn-outline{background:#fff;color:var(--primary);border:1.5px solid var(--primary)}
.btn-outline:hover{background:var(--primary-soft);color:var(--primary-dark)}
.btn-ghost{background:transparent;color:var(--primary)}
.btn-ghost:hover{background:var(--primary-soft)}
.btn-lg{padding:14px 30px;font-size:17px;border-radius:12px}
.btn-block{width:100%;justify-content:center}
.btn[disabled]{opacity:.55;cursor:not-allowed}

/* ترويسة الموقع */
.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px}
.brand-txt{display:flex;flex-direction:column;line-height:1.3}
.brand-txt strong{color:#123c63;font-size:19px;font-weight:800}
.brand-txt small{color:var(--muted);font-size:12px}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav>a{padding:9px 14px;border-radius:9px;color:#33475b;font-weight:600;font-size:15px}
.main-nav>a:hover{background:var(--primary-soft);color:var(--primary-dark)}
.main-nav>a.active{background:var(--primary-soft);color:var(--primary)}
.btn-nav{margin-right:8px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;color:#123c63;padding:8px;border-radius:8px}
.nav-toggle:hover{background:var(--primary-soft)}

.top-strip{background:#123c63;color:#dbe9f5;font-size:13.5px}
.top-strip-in{display:flex;gap:22px;flex-wrap:wrap;padding:8px 16px;justify-content:center}
.top-strip-in span{display:inline-flex;align-items:center;gap:6px}
.top-strip strong{color:#fff}

/* شريط التنبيه */
.alert{display:flex;align-items:center;gap:10px;padding:13px 18px;border-radius:11px;margin:14px 0;font-size:15px;font-weight:600}
.alert-success{background:#e8f7ee;color:#15803d;border:1px solid #bbe5c9}
.alert-error{background:#fdeaea;color:#b91c1c;border:1px solid #f5c2c2}
.alert-info{background:var(--primary-soft);color:var(--primary-dark);border:1px solid #c3ddf0}

/* البطل Hero */
.hero{position:relative;overflow:hidden;background:#fff}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;padding:56px 16px}
.hero-txt h1{font-size:clamp(28px,4.5vw,44px);font-weight:800;color:#123c63;line-height:1.45;margin-bottom:16px}
.hero-txt p{color:var(--muted);font-size:18px;line-height:2;margin-bottom:26px;max-width:56ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-img{position:relative;border-radius:22px;overflow:hidden;box-shadow:0 18px 44px rgba(11,114,176,.22)}
.hero-img img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.hero-badges{position:absolute;bottom:14px;right:14px;left:14px;display:flex;gap:10px;flex-wrap:wrap}
.hero-badge{background:rgba(255,255,255,.92);backdrop-filter:blur(4px);border-radius:10px;padding:8px 14px;font-size:13px;font-weight:700;color:#123c63;display:flex;align-items:center;gap:7px}
.hero-badge .ic{color:var(--accent)}

/* شرائح عامة */
.section{padding:58px 0}
.section.alt{background:#fff;border-block:1px solid var(--border)}
.section-head{text-align:center;max-width:680px;margin:0 auto 38px}
.section-head .kicker{display:inline-block;background:var(--accent-soft);color:#0d9a8d;font-size:13.5px;font-weight:700;border-radius:999px;padding:5px 16px;margin-bottom:12px}
.section-head h2{font-size:clamp(23px,3vw,31px);font-weight:800;color:#123c63;margin-bottom:10px}
.section-head p{color:var(--muted);font-size:16px}

/* شبكات البطاقات */
.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.svc-card{padding:24px;display:flex;flex-direction:column;gap:10px;transition:.2s}
.svc-card:hover{transform:translateY(-4px);box-shadow:0 10px 26px rgba(13,60,97,.13)}
.svc-icon{width:54px;height:54px;border-radius:14px;background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center}
.svc-card h3{font-size:18px;font-weight:700;color:#123c63}
.svc-card p{color:var(--muted);font-size:14.5px;flex:1}
.svc-meta{display:flex;gap:14px;font-size:13px;color:var(--muted);border-top:1px dashed var(--border);padding-top:12px;margin-top:4px;flex-wrap:wrap}
.svc-meta span{display:inline-flex;align-items:center;gap:5px}
.svc-link{font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:5px}

.doc-card{overflow:hidden;text-align:center}
.doc-avatar{width:92px;height:92px;border-radius:50%;margin:24px auto 12px;display:flex;align-items:center;justify-content:center;font-size:34px;font-weight:800;color:#fff}
.doc-card h3{font-size:17.5px;font-weight:700;color:#123c63}
.doc-card .spec{color:var(--accent);font-weight:700;font-size:14px}
.doc-card .jt{color:var(--muted);font-size:13.5px;margin-bottom:6px}
.doc-card .bio{color:var(--muted);font-size:13.5px;padding:0 18px 8px}
.doc-card .go{display:inline-flex;align-items:center;gap:6px;margin:6px 0 20px;font-weight:700;font-size:14px;color:var(--primary)}

.feat-card{padding:24px;display:flex;flex-direction:column;gap:10px;text-align:center;align-items:center}
.feat-card .svc-icon{margin-bottom:2px}
.feat-card h3{font-size:17px;color:#123c63}
.feat-card p{color:var(--muted);font-size:14.5px}

/* خطوات */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;counter-reset:step}
.step-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px;position:relative;text-align:center;box-shadow:var(--shadow)}
.step-num{width:46px;height:46px;border-radius:50%;background:var(--primary);color:#fff;font-weight:800;font-size:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.step-card h3{font-size:17px;color:#123c63;margin-bottom:8px}
.step-card p{color:var(--muted);font-size:14.5px}

/* ساعات العمل */
.hours-card{max-width:560px;margin:0 auto;padding:8px 26px}
.hours-row{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px dashed var(--border);font-size:15.5px}
.hours-row:last-child{border-bottom:0}
.hours-row .day{font-weight:700;color:#123c63}
.hours-row .time{color:var(--muted)}
.hours-row.closed .time{color:var(--danger);font-weight:700}

/* صفحة من نحن */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.about-grid .img{border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.about-grid h2{font-size:27px;font-weight:800;color:#123c63;margin-bottom:14px}
.about-grid p{color:#41576b;margin-bottom:12px}
.values-list{display:grid;gap:10px;margin-top:18px}
.values-list li{list-style:none;display:flex;gap:10px;align-items:flex-start;color:#41576b}
.values-list .ic{color:var(--accent);flex-shrink:0;margin-top:4px}

/* الأسئلة الشائعة */
.faq-list{max-width:780px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:12px;overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:17px 20px;background:none;border:0;cursor:pointer;font-family:inherit;font-size:16px;font-weight:700;color:#123c63;text-align:right}
.faq-q .ic{transition:.2s;color:var(--primary);flex-shrink:0}
.faq-item.open .faq-q .ic{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-a-in{padding:0 20px 18px;color:var(--muted);font-size:15px}

/* نموذج الحجز */
.booking-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:start}
.form-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}
.form-card h2{font-size:20px;color:#123c63;margin-bottom:18px;display:flex;align-items:center;gap:10px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid .full{grid-column:1/-1}
.fld label{display:block;font-weight:700;font-size:14px;color:#33475b;margin-bottom:6px}
.fld label .req{color:var(--danger)}
.fld input,.fld select,.fld textarea{width:100%;padding:11px 14px;border:1.5px solid var(--border);border-radius:10px;font-family:inherit;font-size:15px;background:#fff;color:var(--text);transition:.15s;min-height:46px}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(11,114,176,.13)}
.fld textarea{min-height:110px;resize:vertical}
.fld .hint{font-size:12.5px;color:var(--muted);margin-top:5px}
.hp-field{position:absolute;right:-9999px;opacity:0;height:0;overflow:hidden}

/* شرائح المواعيد المتاحة */
.slot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:9px;margin-top:10px}
.slot{border:1.5px solid var(--border);background:#fff;border-radius:9px;padding:9px 4px;text-align:center;cursor:pointer;font-family:inherit;font-size:14px;font-weight:700;color:#33475b;min-height:44px;transition:.13s}
.slot:hover{border-color:var(--primary);color:var(--primary)}
.slot.selected{background:var(--primary);border-color:var(--primary);color:#fff}
.slot-empty{color:var(--muted);font-size:14px;padding:10px 0}
.slots-loading{color:var(--primary);font-size:14px;font-weight:600;display:none}
.side-panel{background:linear-gradient(160deg,#0b72b0,#0d9a8d);color:#fff;border-radius:var(--radius);padding:28px;box-shadow:0 14px 34px rgba(11,114,176,.28)}
.side-panel h3{font-size:19px;margin-bottom:14px}
.side-panel p{opacity:.92;font-size:14.5px;margin-bottom:12px}
.side-panel ul{display:grid;gap:9px;margin-top:8px}
.side-panel li{list-style:none;display:flex;gap:8px;align-items:flex-start;font-size:14.5px}
.side-panel .ic{margin-top:4px;flex-shrink:0}
.booking-side-img{border-radius:12px;overflow:hidden;margin-top:16px}

/* نجاح الحجز */
.success-wrap{max-width:640px;margin:40px auto;text-align:center}
.success-icon{width:84px;height:84px;border-radius:50%;background:#e8f7ee;color:var(--success);display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.ref-box{background:#fff;border:2px dashed var(--primary);border-radius:12px;padding:16px;margin:18px 0;font-size:17px}
.ref-box strong{font-size:24px;color:var(--primary);letter-spacing:1px;direction:ltr;display:inline-block}

/* بطاقة معلومات (تواصل) */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-bottom:28px}
.contact-tile{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:22px;text-align:center;box-shadow:var(--shadow)}
.contact-tile .svc-icon{margin:0 auto 10px}
.contact-tile h3{font-size:16px;color:#123c63;margin-bottom:4px}
.contact-tile p{color:var(--muted);font-size:14.5px}
.contact-tile [dir="ltr"]{direction:ltr;unicode-bidi:embed}

/* خريطة */
.map-box{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);margin-top:22px}
.map-box iframe{width:100%;height:360px;border:0;display:block}
.map-note{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px 20px;margin-top:14px;color:var(--muted);font-size:14.5px}

/* شريط دعوة للحجز */
.cta-band{background:linear-gradient(120deg,#0b72b0,#0d9a8d);border-radius:22px;color:#fff;padding:44px 34px;display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;box-shadow:0 16px 40px rgba(11,114,176,.3)}
.cta-band h2{font-size:clamp(21px,3vw,28px);font-weight:800;margin-bottom:8px}
.cta-band p{opacity:.92}
.cta-band .btn{background:#fff;color:var(--primary)}
.cta-band .btn:hover{background:#eaf4fb}

/* الأطباء الفراغ */
.empty-state{text-align:center;padding:56px 20px;background:#fff;border:1.5px dashed var(--border);border-radius:var(--radius);color:var(--muted)}
.empty-state .ic{color:var(--primary);margin-bottom:12px}
.empty-state h3{color:#123c63;margin-bottom:8px;font-size:19px}

/* تذييل الموقع */
.site-footer{background:#0f2d47;color:#b9cddd;margin-top:30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px;padding:46px 16px 34px}
.f-col h4{color:#fff;font-size:16px;margin-bottom:14px}
.f-col a{display:block;color:#b9cddd;padding:4.5px 0;font-size:14.5px}
.f-col a:hover{color:#fff}
.f-col p{font-size:14px;line-height:1.9}
.f-brand{margin-bottom:12px}
.f-brand .brand-txt strong{color:#fff}
.f-line{display:flex;align-items:center;gap:8px;padding:4.5px 0;font-size:14.5px}
.social-row{display:flex;gap:10px;margin-top:14px}
.social-row a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:#dbe9f5;padding:0}
.social-row a:hover{background:var(--accent);color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.fb-in{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 16px;font-size:13.5px;flex-wrap:wrap}
.fb-links{display:flex;gap:16px}
.fb-links a{color:#b9cddd}

/* صفحات الخطأ */
.error-wrap{max-width:600px;margin:70px auto;text-align:center;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:50px 30px;box-shadow:var(--shadow)}
.error-wrap .code{font-size:64px;font-weight:800;color:var(--primary);line-height:1.2}
.error-wrap h1{font-size:23px;color:#123c63;margin:10px 0}
.error-wrap p{color:var(--muted);margin-bottom:22px}

/* أعمدة محتوى عام */
.page-head{background:linear-gradient(140deg,#0b72b0,#0d9a8d);color:#fff;padding:46px 0;text-align:center}
.page-head h1{font-size:clamp(24px,3.4vw,32px);font-weight:800}
.page-head p{opacity:.92;max-width:640px;margin:6px auto 0}
.crumbs{font-size:13.5px;opacity:.9;margin-top:8px}
.crumbs a{color:#fff}

/* ============ الجوال ============ */
@media (max-width: 960px){
  .hero-grid{grid-template-columns:1fr;padding:36px 16px}
  .about-grid{grid-template-columns:1fr}
  .booking-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .main-nav{
    display:none;position:absolute;top:100%;right:0;left:0;background:#fff;
    flex-direction:column;align-items:stretch;padding:12px 16px 18px;gap:4px;
    border-bottom:1px solid var(--border);box-shadow:0 14px 30px rgba(13,60,97,.14);
  }
  .main-nav.open{display:flex}
  .main-nav>a{padding:12px 14px;font-size:16px}
  .btn-nav{margin-right:0;justify-content:center}
  .nav-toggle{display:block}
}
@media (max-width: 560px){
  body{font-size:15.5px}
  .section{padding:40px 0}
  .footer-grid{grid-template-columns:1fr;gap:24px;padding:34px 16px 26px}
  .fb-in{justify-content:center;text-align:center}
  .form-grid{grid-template-columns:1fr}
  .hero-actions .btn{width:100%;justify-content:center}
  .cta-band{padding:32px 22px}
  .slot-grid{grid-template-columns:repeat(auto-fill,minmax(84px,1fr))}
  .hours-card{padding:6px 16px}
  .top-strip-in{gap:8px;font-size:12.5px}
}

/* طباعة */
@media print{
  .site-header,.top-strip,.site-footer,.cta-band,.no-print,.nav-toggle{display:none !important}
  body{background:#fff}
  .section{padding:14px 0}
  .hero-grid,.about-grid,.booking-wrap{grid-template-columns:1fr}
}