@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&display=swap');

:root{
  --primary: #2F5D62;
  --primary-dark: #20423F;
  --accent: #C9A66B;
  --bg: #FBF9F6;
  --surface: #FFFFFF;
  --text-main: #20302E;
  --text-muted: #5C6D6A;
  --border: #E4E0D8;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Cairo',sans-serif;
  background:var(--bg);
  color:var(--text-main);
  line-height:1.7;
  direction:rtl;
}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
ul{list-style:none;}
.container{max-width:1180px;margin:0 auto;padding:0 24px;}
.section{padding:80px 0;}
.section-tag{
  display:inline-block;color:var(--accent);font-weight:700;
  letter-spacing:.5px;margin-bottom:12px;font-size:14px;
}
.section-title{font-size:32px;font-weight:800;margin-bottom:16px;color:var(--primary-dark);}
.section-sub{color:var(--text-muted);max-width:600px;margin-bottom:48px;font-size:16px;}
.center{text-align:center;margin-inline:auto;}

/* أزرار */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 28px;border-radius:10px;font-weight:700;font-size:15px;
  border:none;cursor:pointer;transition:.25s;
}
.btn-primary{background:var(--primary);color:#fff;}
.btn-primary:hover{background:var(--primary-dark);}
.btn-accent{background:var(--accent);color:#fff;}
.btn-outline{background:transparent;border:2px solid var(--surface);color:#fff;}
.btn-outline:hover{background:#fff;color:var(--primary-dark);}

/* الهيدر */
.site-header{
  position:sticky;top:0;z-index:100;background:var(--surface);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 24px;max-width:1180px;margin:0 auto;
}
.logo{display:flex;align-items:center;gap:12px;font-weight:800;font-size:19px;color:var(--primary-dark);}
.logo-badge{
  width:44px;height:44px;border-radius:50%;background:var(--primary);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;
}
.nav-links{display:flex;gap:32px;font-weight:600;color:var(--text-main);}
.nav-links a:hover{color:var(--primary);}
.header-cta{display:flex;align-items:center;gap:14px;}
.menu-toggle{display:none;background:none;border:none;font-size:24px;color:var(--primary-dark);cursor:pointer;}

@media(max-width:860px){
  .nav-links{
    position:fixed;inset-inline-end:0;top:0;height:100vh;width:78%;max-width:320px;
    background:var(--surface);flex-direction:column;padding:100px 32px 32px;
    transform:translateX(100%);transition:.3s;box-shadow:-8px 0 24px rgba(0,0,0,.08);
  }
  html[dir="rtl"] .nav-links{transform:translateX(-100%);}
  .nav-links.open{transform:translateX(0);}
  .menu-toggle{display:block;}
  .header-cta .btn-primary span{display:none;}
}

/* الهيرو */
.hero{
  background:linear-gradient(160deg,var(--primary) 0%,var(--primary-dark) 100%);
  color:#fff;padding:90px 0;position:relative;overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.hero-eyebrow{
  display:inline-block;background:rgba(255,255,255,.12);padding:8px 16px;
  border-radius:30px;font-size:13px;font-weight:700;margin-bottom:20px;color:var(--accent);
}
.hero h1{font-size:44px;font-weight:800;line-height:1.35;margin-bottom:20px;}
.hero p{font-size:17px;color:rgba(255,255,255,.85);margin-bottom:32px;max-width:480px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:36px;margin-top:48px;}
.hero-stats div strong{display:block;font-size:26px;font-weight:800;color:var(--accent);}
.hero-stats div span{font-size:13px;color:rgba(255,255,255,.75);}
.hero-photo{position:relative;}
.hero-photo img{
  border-radius:20px;aspect-ratio:4/5;object-fit:cover;
  box-shadow:0 24px 60px rgba(0,0,0,.35);
}
@media(max-width:860px){
  .hero-grid{grid-template-columns:1fr;}
  .hero h1{font-size:32px;}
  .hero-photo{order:-1;max-width:320px;margin:0 auto;}
}

/* التخصصات */
.specialty-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.specialty-card{
  background:var(--surface);border:1px solid var(--border);border-radius:16px;
  padding:32px 28px;transition:.25s;
}
.specialty-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.06);border-color:var(--primary);}
.specialty-icon{
  width:52px;height:52px;border-radius:12px;background:color-mix(in srgb, var(--primary) 12%, transparent);
  display:flex;align-items:center;justify-content:center;color:var(--primary);margin-bottom:18px;font-size:22px;
}
.specialty-card h3{font-size:18px;font-weight:700;margin-bottom:10px;}
.specialty-card p{color:var(--text-muted);font-size:14px;}
@media(max-width:860px){.specialty-grid{grid-template-columns:1fr;}}

/* عن الدكتور */
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center;}
.about-photo img{border-radius:18px;}
.about-list{margin-top:24px;display:flex;flex-direction:column;gap:14px;}
.about-list li{display:flex;align-items:center;gap:10px;font-weight:600;}
.check-dot{
  width:22px;height:22px;border-radius:50%;background:var(--primary);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0;
}
@media(max-width:860px){.about-grid{grid-template-columns:1fr;}}

/* الحجز */
.booking-section{background:var(--surface);}
.booking-box{
  max-width:760px;margin:0 auto;background:var(--bg);border:1px solid var(--border);
  border-radius:20px;padding:40px;
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;}
.form-group{display:flex;flex-direction:column;gap:8px;}
.form-group.full{grid-column:1/-1;}
label{font-size:14px;font-weight:700;color:var(--text-main);}
input,select,textarea{
  padding:13px 16px;border:1px solid var(--border);border-radius:10px;
  font-family:'Cairo',sans-serif;font-size:15px;background:#fff;color:var(--text-main);
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);}
textarea{resize:vertical;min-height:90px;}
@media(max-width:640px){.form-row{grid-template-columns:1fr;}}

/* فوتر */
.site-footer{background:var(--primary-dark);color:rgba(255,255,255,.85);padding:56px 0 24px;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px;margin-bottom:40px;}
.footer-grid h4{color:#fff;font-size:16px;margin-bottom:18px;}
.footer-grid ul{display:flex;flex-direction:column;gap:10px;font-size:14px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding-top:20px;
  text-align:center;font-size:13px;color:rgba(255,255,255,.55);
}
.wa-float{
  position:fixed;bottom:24px;inset-inline-start:24px;z-index:200;
  width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:26px;
  box-shadow:0 10px 26px rgba(0,0,0,.25);
}

.alert{padding:14px 18px;border-radius:10px;margin-bottom:20px;font-weight:600;font-size:14px;}
.alert-success{background:#E4F5E9;color:#1F7A3F;border:1px solid #BEE6C9;}
.alert-error{background:#FBE9E9;color:#B23A3A;border:1px solid #F3C4C4;}