/* ===== سحاب المجد - متغيرات الألوان (مستخرجة من الشعار) ===== */
:root{
  --primary: #2E6B7E;
  --primary-dark: #1F4E5D;
  --secondary: #8FC1BE;
  --accent: #C9A227;
  --bg: #F6FAFA;
  --surface: #FFFFFF;
  --text: #1D2E33;
  --text-muted: #5B7480;
  --border: #E1EBEA;
  --warning-bg: #FDF3E7;
  --warning-border: #E8C27A;
  --warning-text: #7A4A00;
  --danger: #B3261E;
  --radius: 14px;
  --shadow: 0 4px 18px rgba(31,78,93,.08);
  --max-width: 1120px;
}

*{box-sizing:border-box; margin:0; padding:0;}

html{scroll-behavior:smooth;}

body{
  font-family:'Cairo', 'Tahoma', sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  direction:rtl;
}

img{max-width:100%; display:block;}

a{color:inherit; text-decoration:none;}

ul{list-style:none;}

.container{
  max-width:var(--max-width);
  margin:0 auto;
  padding:0 20px;
}

button{font-family:inherit; cursor:pointer; border:none;}

/* ===== الهيدر ===== */
.site-header{
  background:var(--surface);
  border-bottom:1px solid var(--border);
  position:sticky;
  top:0;
  z-index:40;
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:10px 20px;
  gap:16px;
}

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

.brand img{
  height:48px;
  width:auto;
}

.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.3;
}

.brand-text strong{
  font-size:1.1rem;
  color:var(--primary-dark);
}

.brand-text span{
  font-size:.75rem;
  color:var(--text-muted);
}

.main-nav ul{
  display:flex;
  gap:26px;
}

.main-nav a{
  font-weight:600;
  color:var(--text);
  transition:color .2s;
}

.main-nav a:hover{color:var(--primary);}

.header-actions{
  display:flex;
  align-items:center;
  gap:14px;
}

.cart-link{
  position:relative;
  display:flex;
  align-items:center;
  gap:6px;
  background:var(--primary);
  color:#fff;
  padding:9px 16px;
  border-radius:999px;
  font-weight:700;
  font-size:.92rem;
}

.cart-count{
  position:absolute;
  top:-6px;
  left:-6px;
  background:var(--accent);
  color:#fff;
  font-size:.7rem;
  min-width:18px;
  height:18px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
}

.menu-toggle{
  display:none;
  background:none;
  font-size:1.5rem;
  color:var(--primary-dark);
}

/* ===== الهيرو ===== */
.hero{
  background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color:#fff;
  padding:56px 20px;
}

.hero-inner{
  max-width:var(--max-width);
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  flex-wrap:wrap;
}

.hero-content{flex:1 1 380px;}

.hero-content h1{
  font-size:2rem;
  margin-bottom:14px;
}

.hero-content p{
  color:#E4F1EF;
  font-size:1.05rem;
  max-width:520px;
}

.hero-content .btn{margin-top:22px;}

.hero-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.3);
  padding:6px 14px;
  border-radius:999px;
  font-size:.85rem;
  margin-bottom:16px;
}

.hero-icon{
  flex:0 0 auto;
  width:180px;
}

.hero-icon img{
  width:100%;
  filter:drop-shadow(0 10px 24px rgba(0,0,0,.25));
}

/* ===== البطاقات / المنتج ===== */
.section-title{
  text-align:center;
  margin:52px 0 30px;
}

.section-title h2{
  font-size:1.55rem;
  color:var(--primary-dark);
}

.section-title p{
  color:var(--text-muted);
  margin-top:8px;
}

.product-grid{
  display:grid;
  grid-template-columns:1fr;
  max-width:900px;
  margin:0 auto 60px;
}

.product-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:28px;
  display:flex;
  gap:24px;
  align-items:center;
  flex-wrap:wrap;
}

.product-card .product-icon{
  width:120px;
  flex:0 0 auto;
}

.product-card .product-info{flex:1 1 260px;}

.product-card h3{
  font-size:1.3rem;
  color:var(--primary-dark);
  margin-bottom:8px;
}

.product-card .desc{
  color:var(--text-muted);
  margin-bottom:14px;
}

.price-row{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:14px;
  flex-wrap:wrap;
}

.price{
  font-size:1.6rem;
  font-weight:800;
  color:var(--primary);
}

.price small{
  font-size:.95rem;
  font-weight:600;
  color:var(--text-muted);
}

.installment-badges{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}

.badge{
  border:1px solid var(--border);
  background:#fff;
  color:var(--text-muted);
  font-size:.78rem;
  padding:5px 10px;
  border-radius:8px;
  font-weight:700;
}

.badge.tabby{color:#5A31F4; border-color:#d9cffb;}
.badge.tamara{color:#EA1179; border-color:#f8c9dd;}

/* ===== أزرار ===== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 24px;
  border-radius:10px;
  font-weight:700;
  font-size:.95rem;
  transition:transform .15s, box-shadow .15s, background .2s;
}

.btn-primary{
  background:var(--accent);
  color:#fff;
}

.btn-primary:hover{filter:brightness(1.05); box-shadow:0 6px 16px rgba(201,162,39,.35);}

.btn-outline{
  background:transparent;
  border:1.5px solid var(--primary);
  color:var(--primary);
}

.btn-outline:hover{background:var(--primary); color:#fff;}

.btn-light{
  background:#fff;
  color:var(--primary-dark);
}

.btn-block{width:100%;}

.btn:disabled{opacity:.55; cursor:not-allowed;}

/* ===== تنبيه/مودال الاشتراطات ===== */
.modal-overlay{
  position:fixed; inset:0;
  background:rgba(20,35,38,.55);
  display:none;
  align-items:center;
  justify-content:center;
  z-index:100;
  padding:20px;
}

.modal-overlay.open{display:flex;}

.modal-box{
  background:#fff;
  border-radius:var(--radius);
  max-width:520px;
  width:100%;
  max-height:88vh;
  overflow-y:auto;
  padding:26px;
  box-shadow:0 20px 50px rgba(0,0,0,.25);
}

.modal-box h3{
  color:var(--primary-dark);
  font-size:1.2rem;
  margin-bottom:6px;
  display:flex;
  align-items:center;
  gap:8px;
}

.modal-box .modal-sub{
  color:var(--text-muted);
  font-size:.9rem;
  margin-bottom:16px;
}

.req-list{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-bottom:16px;
}

.req-list li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  background:var(--bg);
  border:1px solid var(--border);
  border-radius:10px;
  padding:10px 12px;
  font-size:.92rem;
}

.req-list .num{
  flex:0 0 auto;
  width:24px;
  height:24px;
  border-radius:50%;
  background:var(--primary);
  color:#fff;
  font-size:.78rem;
  font-weight:800;
  display:flex;
  align-items:center;
  justify-content:center;
}

.delivery-notice{
  display:flex;
  gap:10px;
  align-items:flex-start;
  background:var(--warning-bg);
  border:1px solid var(--warning-border);
  color:var(--warning-text);
  border-radius:10px;
  padding:12px 14px;
  font-size:.9rem;
  margin-bottom:18px;
}

.agree-row{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin-bottom:18px;
  font-size:.9rem;
  color:var(--text);
}

.agree-row input{
  margin-top:4px;
  width:18px;
  height:18px;
  accent-color:var(--primary);
}

.modal-actions{
  display:flex;
  gap:10px;
}

.modal-close{
  position:absolute;
}

/* ===== سلة/دفع ===== */
.cart-page, .checkout-page{
  padding:40px 0 70px;
}

.cart-page h1, .checkout-page h1{
  color:var(--primary-dark);
  margin-bottom:24px;
  font-size:1.5rem;
}

.cart-item{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:18px;
  display:flex;
  align-items:center;
  gap:18px;
  margin-bottom:16px;
  flex-wrap:wrap;
}

.cart-item img{width:64px;}

.cart-item .info{flex:1 1 200px;}

.cart-item .info h4{color:var(--primary-dark); margin-bottom:4px;}

.qty-control{
  display:flex;
  align-items:center;
  border:1px solid var(--border);
  border-radius:8px;
  overflow:hidden;
}

.qty-control button{
  background:var(--bg);
  width:32px;
  height:32px;
  font-size:1.1rem;
  color:var(--primary);
}

.qty-control span{
  width:36px;
  text-align:center;
  font-weight:700;
}

.remove-item{
  color:var(--danger);
  font-size:.85rem;
  font-weight:700;
}

.cart-empty{
  text-align:center;
  padding:60px 20px;
  color:var(--text-muted);
}

.cart-summary{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:22px;
  max-width:380px;
  margin-inline-start:auto;
}

.summary-row{
  display:flex;
  justify-content:space-between;
  margin-bottom:10px;
  color:var(--text-muted);
}

.summary-row.total{
  font-size:1.15rem;
  font-weight:800;
  color:var(--primary-dark);
  border-top:1px solid var(--border);
  padding-top:12px;
  margin-top:12px;
}

.cart-layout{
  display:flex;
  gap:26px;
  align-items:flex-start;
  flex-wrap:wrap;
}

.cart-items{flex:1 1 460px;}

/* ===== نموذج الدفع ===== */
.form-section{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:22px;
  margin-bottom:22px;
}

.form-section h3{
  color:var(--primary-dark);
  margin-bottom:16px;
  font-size:1.05rem;
  display:flex;
  align-items:center;
  gap:8px;
}

.form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}

.form-field{display:flex; flex-direction:column; gap:6px;}

.form-field.full{grid-column:1 / -1;}

.form-field label{
  font-size:.88rem;
  font-weight:700;
  color:var(--text);
}

.form-field .hint{
  font-size:.76rem;
  color:var(--text-muted);
  font-weight:400;
}

.form-field input[type="text"],
.form-field input[type="tel"],
.form-field input[type="email"],
.form-field input[type="date"],
.form-field select{
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:8px;
  font-family:inherit;
  font-size:.92rem;
  background:#fff;
  color:var(--text);
}

.form-field input:focus,
.form-field select:focus{
  outline:none;
  border-color:var(--primary);
}

.file-upload{
  border:1.5px dashed var(--border);
  border-radius:10px;
  padding:16px;
  text-align:center;
  font-size:.85rem;
  color:var(--text-muted);
  background:var(--bg);
  cursor:pointer;
  transition:border-color .2s;
}

.file-upload:hover{border-color:var(--primary);}

.file-upload input{display:none;}

.file-upload .fname{
  color:var(--primary-dark);
  font-weight:700;
  margin-top:6px;
}

.checkout-terms{
  background:var(--warning-bg);
  border:1px solid var(--warning-border);
  color:var(--warning-text);
  border-radius:10px;
  padding:14px;
  font-size:.87rem;
  margin-bottom:18px;
}

.submit-options{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}

.submit-options .btn{flex:1 1 200px;}

/* ===== فوتر ===== */
.site-footer{
  background:var(--primary-dark);
  color:#DDEBEA;
  padding:40px 0 20px;
  margin-top:60px;
}

.footer-inner{
  display:flex;
  justify-content:space-between;
  gap:24px;
  flex-wrap:wrap;
  padding-bottom:22px;
  border-bottom:1px solid rgba(255,255,255,.12);
}

.footer-brand img{height:40px; margin-bottom:10px;}

.footer-brand p{color:#B7CFCD; font-size:.88rem; max-width:280px;}

.footer-contact h4{margin-bottom:10px; font-size:1rem; color:#fff;}

.footer-contact li{
  margin-bottom:8px;
}

.contact-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:.9rem;
  color:#DDEBEA;
  transition:color .2s;
}

.contact-link:hover{color:#fff;}

.contact-link svg{
  width:18px;
  height:18px;
  flex-shrink:0;
  fill:currentColor;
}

#contact .contact-link{
  color:var(--text);
  font-size:1rem;
}

#contact .contact-link:hover{color:var(--primary);}

.footer-bottom{
  text-align:center;
  padding-top:16px;
  font-size:.8rem;
  color:#9FBAB8;
}

.footer-badges{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:18px;
  flex-wrap:wrap;
  padding:18px 0;
  border-top:1px solid rgba(255,255,255,.12);
}

.footer-badges img{height:48px; width:auto;}

/* ===== توست ===== */
.toast{
  position:fixed;
  bottom:24px;
  left:50%;
  transform:translateX(-50%) translateY(20px);
  background:var(--primary-dark);
  color:#fff;
  padding:12px 22px;
  border-radius:999px;
  font-size:.9rem;
  font-weight:700;
  box-shadow:0 10px 24px rgba(0,0,0,.2);
  opacity:0;
  pointer-events:none;
  transition:opacity .25s, transform .25s;
  z-index:200;
}

.toast.show{
  opacity:1;
  transform:translateX(-50%) translateY(0);
}

/* ===== استجابة ===== */
@media (max-width:760px){
  .main-nav{
    position:fixed;
    top:68px; right:0; left:0;
    background:#fff;
    border-bottom:1px solid var(--border);
    display:none;
    padding:16px 20px;
  }
  .main-nav.open{display:block;}
  .main-nav ul{flex-direction:column; gap:16px;}
  .menu-toggle{display:block;}
  .hero-inner{flex-direction:column; text-align:center;}
  .hero-icon{order:-1;}
  .form-grid{grid-template-columns:1fr;}
  .cart-summary{margin-inline-start:0; max-width:100%;}
}