/* ========================================
    ألوان زهرية متناسقة - تولا-فلسطين
   ======================================== */
:root {
    --primary: #E91E8C;
    --primary-dark: #C2185B;
    --primary-light: #F48FB1;
    --primary-ultra-light: #FCE4EC;
    --secondary: #FF4081;
    --accent: #9C27B0;
    --whatsapp: #25D366;
    --whatsapp-dark: #128C7E;
    --dark: #2D1B33;
    --gray: #6B5B7B;
    --gray-light: #E8D5E3;
    --gray-lighter: #FFF5F8;
    --white: #FFFFFF;
    --shadow: 0 2px 20px rgba(233, 30, 140, 0.08);
    --shadow-lg: 0 10px 40px rgba(233, 30, 140, 0.15);
    --radius: 18px;
    --radius-sm: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font);
    background: var(--gray-lighter);
    color: var(--dark);
    line-height: 1.7;
    direction: rtl;
    text-align: right;
}
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== الأزرار ===== */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 13px 30px; border: none; border-radius: var(--radius-sm);
    font-size: 16px; font-weight: 700; cursor: pointer;
    transition: var(--transition); font-family: var(--font);
}
.btn:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(0,0,0,0.15); }
.btn:active { transform: translateY(0); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: var(--white); }
.btn-primary:hover { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); }
.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: var(--white); width: 100%; padding: 18px; font-size: 19px;
    box-shadow: 0 6px 20px rgba(37,211,102,0.35);
    animation: whatsappPulse 2s infinite;
}
.btn-whatsapp:hover { background: linear-gradient(135deg, #128C7E, #075E54); transform: translateY(-3px) scale(1.02); }
@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 6px 20px rgba(37,211,102,0.35); }
    50% { box-shadow: 0 6px 35px rgba(37,211,102,0.55); }
}
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary-light); }
.btn-outline:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-danger { background: linear-gradient(135deg, #FF5252, #D32F2F); color: var(--white); }
.btn-sm { padding: 9px 18px; font-size: 14px; }

/* ===== الهيدر ===== */
.header {
    background: linear-gradient(135deg, var(--white) 0%, var(--primary-ultra-light) 100%);
    box-shadow: 0 2px 25px rgba(233, 30, 140, 0.1);
    position: sticky; top: 0; z-index: 1000;
    border-bottom: 3px solid var(--primary-light);
}
.header-content { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.logo {
    display: flex; align-items: center; gap: 10px;
    font-size: 26px; font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.logo i { font-size: 30px; -webkit-text-fill-color: var(--primary); }
.nav-links { display: flex; gap: 25px; }
.nav-link {
    font-weight: 600; color: var(--gray); padding: 8px 16px;
    border-radius: 25px; transition: var(--transition);
    display: flex; align-items: center; gap: 6px;
}
.nav-link:hover, .nav-link.active {
    color: var(--primary); background: var(--primary-ultra-light);
}
.header-actions { display: flex; align-items: center; gap: 15px; }
.cart-btn {
    position: relative; background: none; border: 2px solid var(--primary-light);
    font-size: 22px; color: var(--primary); cursor: pointer;
    padding: 10px 14px; border-radius: 50%; transition: var(--transition);
}
.cart-btn:hover { background: var(--primary); color: var(--white); }
.cart-count {
    position: absolute; top: -5px; left: -5px;
    background: var(--secondary); color: var(--white);
    font-size: 11px; font-weight: 700;
    width: 22px; height: 22px; border-radius: 50%;
    display: none; align-items: center; justify-content: center;
    border: 2px solid var(--white);
}
.menu-toggle { display: none; background: none; border: none; font-size: 26px; cursor: pointer; color: var(--primary); }

/* ===== البانر الرئيسي ===== */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 50%, var(--secondary) 100%);
    color: var(--white); padding: 90px 0; text-align: center;
    border-bottom-left-radius: 50px; border-bottom-right-radius: 50px;
    position: relative; overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; top: -50%; right: -20%;
    width: 500px; height: 500px;
    background: rgba(255,255,255,0.05); border-radius: 50%;
}
.hero::after {
    content: ''; position: absolute; bottom: -30%; left: -10%;
    width: 400px; height: 400px;
    background: rgba(255,255,255,0.05); border-radius: 50%;
}
.hero-content { position: relative; z-index: 1; }
.hero-content h1 { font-size: 46px; margin-bottom: 18px; text-shadow: 0 2px 10px rgba(0,0,0,0.1); }
.hero-content p { font-size: 22px; opacity: 0.95; margin-bottom: 35px; }
.hero .btn-primary {
    background: var(--white); color: var(--primary);
    font-size: 20px; padding: 18px 45px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

/* ===== البحث ===== */
.search-section { padding: 35px 0 0; }
.search-box {
    display: flex; align-items: center;
    background: var(--white); border-radius: 50px;
    padding: 16px 30px; box-shadow: var(--shadow);
    gap: 15px; border: 2px solid var(--primary-ultra-light);
    transition: var(--transition);
}
.search-box:focus-within { border-color: var(--primary); box-shadow: var(--shadow-lg); }
.search-box i { color: var(--primary); font-size: 22px; }
.search-box input { flex: 1; border: none; outline: none; font-size: 18px; font-family: var(--font); background: transparent; }

/* ===== المنتجات ===== */
.products-section { padding: 50px 0 80px; }
.section-title {
    text-align: center; font-size: 34px; margin-bottom: 45px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 28px; }

.product-card {
    background: var(--white); border-radius: var(--radius);
    overflow: hidden; box-shadow: var(--shadow);
    transition: var(--transition); cursor: pointer;
    border: 1px solid var(--primary-ultra-light);
}
.product-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: var(--primary-light); }
.product-image { position: relative; height: 260px; overflow: hidden; background: var(--primary-ultra-light); }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.product-card:hover .product-image img { transform: scale(1.1); }
.product-badge {
    position: absolute; top: 15px; right: 15px;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    color: var(--white); padding: 6px 15px; border-radius: 25px;
    font-size: 13px; font-weight: 700;
    box-shadow: 0 3px 10px rgba(233,30,140,0.3);
}
.product-info { padding: 22px; }
.product-category {
    color: var(--primary); font-size: 12px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;
    background: var(--primary-ultra-light); display: inline-block;
    padding: 3px 12px; border-radius: 15px;
}
.product-name { font-size: 19px; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.product-short-desc { color: var(--gray); font-size: 14px; margin-bottom: 18px; line-height: 1.6; }
.product-price-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.product-price { font-size: 24px; font-weight: 800; color: var(--primary); }
.product-old-price { font-size: 16px; color: var(--gray); text-decoration: line-through; margin-right: 10px; }
.product-actions { display: flex; gap: 10px; }
.product-actions .btn { flex: 1; padding: 11px; font-size: 14px; }

/* ===== صفحات التفاصيل ===== */
.page { display: none; min-height: 60vh; padding-bottom: 60px; }
.page.active { display: block; }
.btn-back {
    background: var(--white); border: 2px solid var(--primary-light);
    font-size: 16px; color: var(--primary); cursor: pointer;
    padding: 12px 25px; border-radius: 30px; margin: 25px 0;
    font-family: var(--font); font-weight: 600;
    display: inline-flex; align-items: center; gap: 8px;
    transition: var(--transition);
}
.btn-back:hover { background: var(--primary); color: var(--white); }
.product-detail {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 45px; background: var(--white); border-radius: var(--radius);
    padding: 35px; box-shadow: var(--shadow-lg);
    border: 1px solid var(--primary-ultra-light);
}
.detail-main-image { width: 100%; height: 420px; object-fit: cover; border-radius: var(--radius-sm); margin-bottom: 15px; }
.detail-thumbnails { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 8px; }
.detail-thumbnails img {
    width: 75px; height: 75px; object-fit: cover; border-radius: 10px;
    cursor: pointer; border: 3px solid transparent; transition: var(--transition);
}
.detail-thumbnails img:hover, .detail-thumbnails img.active { border-color: var(--primary); box-shadow: 0 3px 10px rgba(233,30,140,0.2); }
.detail-info h1 { font-size: 30px; margin-bottom: 12px; }
.detail-category { color: var(--primary); font-weight: 600; margin-bottom: 15px; display: inline-block; background: var(--primary-ultra-light); padding: 5px 15px; border-radius: 20px; }
.detail-price { font-size: 36px; font-weight: 800; color: var(--primary); margin-bottom: 25px; }
.detail-desc { color: var(--gray); font-size: 17px; line-height: 1.9; margin-bottom: 35px; }
.detail-actions { display: flex; gap: 18px; flex-wrap: wrap; }
.detail-actions .btn { flex: 1; min-width: 160px; }
.quantity-control { display: flex; align-items: center; border: 2px solid var(--primary-light); border-radius: var(--radius-sm); overflow: hidden; }
.quantity-control button { background: var(--primary-ultra-light); border: none; width: 48px; height: 48px; font-size: 22px; cursor: pointer; color: var(--primary); }
.quantity-control button:hover { background: var(--primary); color: var(--white); }
.quantity-control input { width: 60px; text-align: center; border: none; font-size: 20px; font-weight: 700; font-family: var(--font); }

/* ===== سلة المشتريات ===== */
.cart-overlay { position: fixed; inset: 0; background: rgba(45,27,51,0.5); z-index: 2000; opacity: 0; visibility: hidden; transition: var(--transition); backdrop-filter: blur(5px); }
.cart-overlay.active { opacity: 1; visibility: visible; }
.cart-sidebar {
    position: fixed; top: 0; left: 0; width: 440px; max-width: 92vw; height: 100vh;
    background: var(--white); z-index: 2001; transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex; flex-direction: column;
    box-shadow: 10px 0 50px rgba(0,0,0,0.2);
}
.cart-sidebar.active { transform: translateX(0); }
.cart-header { display: flex; align-items: center; justify-content: space-between; padding: 22px 28px; border-bottom: 2px solid var(--primary-ultra-light); }
.cart-header h3 { display: flex; align-items: center; gap: 10px; font-size: 22px; color: var(--primary); }
.cart-close { background: none; border: none; font-size: 26px; cursor: pointer; color: var(--gray); padding: 5px; }
.cart-items { flex: 1; overflow-y: auto; padding: 22px 28px; background: var(--gray-lighter); }
.cart-item { display: flex; gap: 18px; padding: 18px; background: var(--white); border-radius: var(--radius-sm); margin-bottom: 15px; box-shadow: 0 2px 8px rgba(0,0,0,0.04); border: 1px solid var(--primary-ultra-light); }
.cart-item-image { width: 85px; height: 85px; border-radius: 10px; object-fit: cover; }
.cart-item-info { flex: 1; }
.cart-item-name { font-weight: 700; font-size: 16px; margin-bottom: 6px; }
.cart-item-price { color: var(--primary); font-weight: 700; font-size: 17px; margin-bottom: 10px; }
.cart-item-qty { display: flex; align-items: center; border: 1px solid var(--primary-light); border-radius: 8px; overflow: hidden; width: fit-content; }
.cart-item-qty button { background: var(--primary-ultra-light); border: none; width: 32px; height: 32px; cursor: pointer; font-size: 15px; color: var(--primary); }
.cart-item-qty span { width: 38px; text-align: center; font-weight: 700; }
.cart-item-remove { background: none; border: none; color: var(--secondary); cursor: pointer; font-size: 20px; align-self: flex-start; }
.cart-footer { padding: 22px 28px; border-top: 2px solid var(--primary-ultra-light); }
.cart-total { display: flex; justify-content: space-between; font-size: 22px; font-weight: 800; margin-bottom: 18px; color: var(--primary); }
.cart-empty { display: none; text-align: center; padding: 70px 20px; color: var(--gray); flex-direction: column; align-items: center; }
.cart-empty.show { display: flex; }
.cart-empty i { font-size: 70px; margin-bottom: 18px; opacity: 0.2; color: var(--primary); }

/* ===== من نحن / اتصل بنا ===== */
.about-content, .contact-content { padding: 70px 0; }
.about-content h1, .contact-content h1 { text-align: center; font-size: 38px; margin-bottom: 45px; background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.about-card, .contact-card { background: var(--white); border-radius: var(--radius); padding: 45px; box-shadow: var(--shadow-lg); max-width: 850px; margin: 0 auto; border: 1px solid var(--primary-ultra-light); }
.about-features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 35px; }
.feature { text-align: center; padding: 30px; background: var(--primary-ultra-light); border-radius: var(--radius-sm); transition: var(--transition); }
.feature:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.feature i { font-size: 40px; color: var(--primary); margin-bottom: 18px; }
.contact-item { display: flex; align-items: center; gap: 22px; padding: 22px; border-bottom: 1px solid var(--primary-ultra-light); }
.contact-item:last-child { border-bottom: none; }
.contact-item i { font-size: 32px; color: var(--primary); width: 55px; height: 55px; display: flex; align-items: center; justify-content: center; background: var(--primary-ultra-light); border-radius: 50%; }

/* ===== الفوتر ===== */
.footer {
    background: linear-gradient(135deg, var(--dark) 0%, #1A0E1F 100%);
    color: var(--white); padding: 65px 0 0;
    border-top: 4px solid var(--primary);
}
.footer-content { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 45px; padding-bottom: 45px; }
.footer-brand h3 { font-size: 26px; margin-bottom: 18px; display: flex; align-items: center; gap: 10px; }
.footer-brand h3 i { color: var(--primary); }
.footer-brand p { color: rgba(255,255,255,0.7); line-height: 1.9; }
.footer-links h4, .footer-social h4 { font-size: 20px; margin-bottom: 22px; position: relative; padding-bottom: 12px; }
.footer-links h4::after, .footer-social h4::after { content: ''; position: absolute; bottom: 0; right: 0; width: 45px; height: 3px; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 2px; }
.footer-links a { display: block; color: rgba(255,255,255,0.7); padding: 7px 0; }
.footer-links a:hover { color: var(--primary-light); padding-right: 8px; }

/* ===== روابط التواصل الاجتماعي - كبيرة وواضحة ===== */
.social-links { display: flex; gap: 14px; flex-wrap: wrap; }
.social-links a {
    width: 50px; height: 50px; border-radius: 50%;
    background: rgba(255,255,255,0.1); display: flex;
    align-items: center; justify-content: center;
    font-size: 22px; transition: var(--transition);
    border: 2px solid transparent;
}
.social-links a:hover { transform: translateY(-5px) scale(1.1); }
.social-links a.facebook { color: #1877F2; }
.social-links a.facebook:hover { background: #1877F2; color: white; border-color: #1877F2; }
.social-links a.instagram { color: #E1306C; }
.social-links a.instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); color: white; }
.social-links a.tiktok { color: #fff; }
.social-links a.tiktok:hover { background: #000; border-color: #fff; }
.social-links a.whatsapp { color: var(--whatsapp); }
.social-links a.whatsapp:hover { background: var(--whatsapp); color: white; border-color: var(--whatsapp); }

.social-links-big { display: flex; gap: 18px; margin-top: 25px; justify-content: center; }
.social-links-big a {
    width: 65px; height: 65px; border-radius: 50%;
    background: var(--primary-ultra-light); display: flex;
    align-items: center; justify-content: center;
    font-size: 28px; color: var(--primary); transition: var(--transition);
    border: 3px solid var(--primary-light);
}
.social-links-big a:hover { background: var(--primary); color: white; transform: translateY(-5px) scale(1.1); box-shadow: 0 8px 25px rgba(233,30,140,0.3); }
.social-links-big a.whatsapp-big { background: var(--whatsapp); color: white; border-color: var(--whatsapp-dark); }
.social-links-big a.whatsapp-big:hover { background: var(--whatsapp-dark); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; text-align: center; color: rgba(255,255,255,0.5); font-size: 15px; }

/* ===== زر الواتساب العائم - واضح جداً ===== */
.whatsapp-float {
    position: fixed; bottom: 30px; left: 30px;
    width: 70px; height: 70px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: var(--white); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 36px; z-index: 999;
    box-shadow: 0 8px 30px rgba(37,211,102,0.5);
    transition: var(--transition);
    animation: whatsappFloatPulse 2s infinite;
    border: 4px solid white;
}
.whatsapp-float:hover { transform: scale(1.15) rotate(15deg); box-shadow: 0 12px 40px rgba(37,211,102,0.6); }
@keyframes whatsappFloatPulse {
    0%, 100% { box-shadow: 0 8px 30px rgba(37,211,102,0.5); }
    50% { box-shadow: 0 8px 30px rgba(37,211,102,0.5), 0 0 0 15px rgba(37,211,102,0.1); }
}
/* نص بجانب زر الواتساب */
.whatsapp-float::after {
    content: 'تواصل معنا';
    position: absolute; right: 80px; top: 50%; transform: translateY(-50%);
    background: var(--dark); color: white; padding: 8px 16px;
    border-radius: 8px; font-size: 14px; font-weight: 600;
    white-space: nowrap; opacity: 0; transition: var(--transition);
    pointer-events: none;
}
.whatsapp-float:hover::after { opacity: 1; right: 85px; }

/* ===== لوحة الإدارة ===== */
.admin-body { background: var(--gray-lighter); }
.login-screen {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 50%, var(--dark) 100%);
}
.login-card {
    background: var(--white); padding: 55px 45px; border-radius: var(--radius);
    text-align: center; box-shadow: var(--shadow-lg);
    width: 92%; max-width: 440px;
    border: 3px solid var(--primary-ultra-light);
}
.login-card i { font-size: 65px; color: var(--primary); margin-bottom: 22px; }
.login-form input {
    width: 100%; padding: 16px 22px; border: 2px solid var(--primary-light);
    border-radius: var(--radius-sm); font-size: 17px; margin-bottom: 18px;
    font-family: var(--font); text-align: center;
    transition: var(--transition);
}
.login-form input:focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 4px rgba(233,30,140,0.1); }
.hint { margin-top: 18px; font-size: 14px; color: var(--gray); }

.admin-header { background: linear-gradient(135deg, var(--dark), #1A0E1F); color: var(--white); padding: 15px 0; border-bottom: 3px solid var(--primary); }
.admin-section { background: var(--white); border-radius: var(--radius); padding: 35px; margin: 30px 0; box-shadow: var(--shadow); border: 1px solid var(--primary-ultra-light); }
.section-header { margin-bottom: 28px; padding-bottom: 18px; border-bottom: 2px solid var(--primary-ultra-light); }
.section-header h3 { display: flex; align-items: center; gap: 10px; font-size: 24px; color: var(--primary); }
.settings-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 22px; margin-bottom: 22px; }
.setting-card label { display: block; font-weight: 600; margin-bottom: 8px; color: var(--dark); }
.setting-card input {
    width: 100%; padding: 13px 18px; border: 2px solid var(--primary-light);
    border-radius: var(--radius-sm); font-size: 15px; font-family: var(--font);
    transition: var(--transition);
}
.setting-card input:focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 4px rgba(233,30,140,0.1); }

.product-form { max-width: 800px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form-group { margin-bottom: 22px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 8px; }
.form-group input, .form-group textarea {
    width: 100%; padding: 13px 18px; border: 2px solid var(--primary-light);
    border-radius: var(--radius-sm); font-size: 15px; font-family: var(--font);
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--primary); outline: none; }
.upload-area {
    border: 3px dashed var(--primary-light); border-radius: var(--radius-sm);
    padding: 35px; text-align: center; cursor: pointer;
    transition: var(--transition); position: relative;
    background: var(--primary-ultra-light);
}
.upload-area:hover { border-color: var(--primary); background: rgba(233,30,140,0.05); }
.upload-area input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.image-preview, #videoPreview { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 15px; }
.image-preview img { width: 80px; height: 80px; object-fit: cover; border-radius: 10px; border: 2px solid var(--primary-light); }
.form-actions { display: flex; gap: 15px; margin-top: 10px; }

.admin-product-item {
    display: flex; align-items: center; gap: 18px; padding: 18px;
    border: 2px solid var(--primary-ultra-light); border-radius: var(--radius-sm);
    margin-bottom: 14px; transition: var(--transition); background: var(--white);
}
.admin-product-item:hover { box-shadow: var(--shadow); border-color: var(--primary); }
.admin-product-img { width: 75px; height: 75px; object-fit: cover; border-radius: 10px; }

/* ===== الإشعارات ===== */
.toast {
    position: fixed; bottom: 30px; right: 30px;
    background: var(--dark); color: var(--white);
    padding: 16px 28px; border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg); z-index: 9999;
    display: flex; align-items: center; gap: 10px;
    transform: translateY(100px); opacity: 0; transition: var(--transition);
    border-right: 4px solid var(--primary);
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { background: linear-gradient(135deg, #2E7D32, #4CAF50); border-right-color: #4CAF50; }
.toast.error { background: linear-gradient(135deg, #C62828, #EF5350); border-right-color: #EF5350; }

/* ===== التجاوب ===== */
@media (max-width: 768px) {
    .nav-links {
        display: none; position: absolute; top: 100%; inset-inline: 0;
        background: var(--white); flex-direction: column; padding: 20px;
        box-shadow: var(--shadow-lg); gap: 10px;
        border-top: 3px solid var(--primary);
    }
    .nav-links.active { display: flex; }
    .menu-toggle { display: block; }
    .hero-content h1 { font-size: 30px; }
    .hero-content p { font-size: 17px; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; }
    .product-detail { grid-template-columns: 1fr; padding: 22px; }
    .detail-main-image { height: 280px; }
    .detail-actions { flex-direction: column; }
    .about-features { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; text-align: center; gap: 35px; }
    .footer-links h4::after, .footer-social h4::after { right: 50%; transform: translateX(50%); }
    .social-links { justify-content: center; }
    .form-row { grid-template-columns: 1fr; }
    .whatsapp-float { width: 60px; height: 60px; font-size: 30px; bottom: 20px; left: 20px; }
    .whatsapp-float::after { display: none; }
}
@media (max-width: 480px) {
    .products-grid { grid-template-columns: 1fr; }
    .hero { padding: 55px 0; }
    .cart-sidebar { width: 100%; }
}/* زر واتساب في كارت المنتج - تصميم مميز */
.product-info .btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    border: none;
    border-radius: 25px;
    padding: 12px 20px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37,211,102,0.3);
}

.product-info .btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(37,211,102,0.5);
    background: linear-gradient(135deg, #128C7E, #075E54);
}

.product-info .btn-whatsapp i {
    font-size: 18px;
}