/* ============================================
   نظام الألوان الاحترافي - متجر Update Aden
   Professional Color System - Burnt Orange & Black Theme
   مستوحى من ألوان المحل الفعلية
   ============================================ */

:root {
    /* Primary Colors - البرتقالي الحارق (لون المحل الرئيسي) */
    --primary-50: #fff8f3;
    --primary-100: #ffede0;
    --primary-200: #ffd9bf;
    --primary-300: #ffbc8a;
    --primary-400: #ff9548;
    --primary-500: #5D4037;  /* اللون الرئيسي - برتقالي حارق */
    --primary-600: #5D4037;
    --primary-700: #4E342E;
    --primary-800: #3E2723;
    --primary-900: #7A3200;

    /* Secondary Colors - الأسود والرمادي (لون الشعار) */
    --secondary-50: #f8f8f8;
    --secondary-100: #f0f0f0;
    --secondary-200: #e0e0e0;
    --secondary-300: #c0c0c0;
    --secondary-400: #909090;
    --secondary-500: #606060;
    --secondary-600: #404040;
    --secondary-700: #2A2A2A;
    --secondary-800: #1A1A1A;  /* الأسود - لون الشعار */
    --secondary-900: #0A0A0A;

    /* Accent Colors - ألوان مكملة */
    --accent-50: #fffbf0;
    --accent-100: #fff3d6;
    --accent-200: #ffe6ad;
    --accent-300: #ffd47a;
    --accent-400: #ffbc3d;
    --accent-500: #8D6E63;  /* برتقالي ذهبي */
    --accent-600: #E69500;
    --accent-700: #CC8400;
    --accent-800: #996300;
    --accent-900: #664200;

    /* Warm Colors - ألوان دافئة إضافية */
    --warm-50: #fff5f0;
    --warm-100: #ffe8db;
    --warm-200: #ffd1b8;
    --warm-300: #ffb08a;
    --warm-400: #ff8a52;
    --warm-500: #FF5722;
    --warm-600: #E64A19;
    --warm-700: #BF360C;
    --warm-800: #8C2809;
    --warm-900: #5C1A06;

    /* Neutral/Gray - الألوان المحايدة */
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #eeeeee;
    --gray-300: #e0e0e0;
    --gray-400: #bdbdbd;
    --gray-500: #9e9e9e;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;

    /* Status Colors - ألوان الحالة */
    --success: #5D4037;
    --success-light: #8D6E63;
    --success-dark: #4E342E;
    --warning: #FF9800;
    --warning-light: #FFB74D;
    --warning-dark: #F57C00;
    --danger: #F44336;
    --danger-light: #E57373;
    --danger-dark: #D32F2F;
    --info: #2196F3;
    --info-light: #64B5F6;
    --info-dark: #1976D2;

    /* Gradients - التدرجات الاحترافية */
    --gradient-primary: linear-gradient(135deg, #5D4037 0%, #4E342E 100%);
    --gradient-primary-soft: linear-gradient(135deg, #FF9548 0%, #5D4037 100%);
    --gradient-primary-intense: linear-gradient(135deg, #5D4037 0%, #3E2723 100%);
    --gradient-dark: linear-gradient(135deg, #2A2A2A 0%, #1A1A1A 100%);
    --gradient-dark-soft: linear-gradient(135deg, #404040 0%, #2A2A2A 100%);
    --gradient-accent: linear-gradient(135deg, #8D6E63 0%, #5D4037 100%);
    --gradient-warm: linear-gradient(135deg, #5D4037 0%, #FF5722 50%, #E64A19 100%);
    --gradient-cool: linear-gradient(135deg, #5D4037 0%, #1A1A1A 100%);
    --gradient-fire: linear-gradient(135deg, #8D6E63 0%, #5D4037 50%, #FF5722 100%);
    --gradient-sunset: linear-gradient(135deg, #FFB74D 0%, #5D4037 50%, #BF360C 100%);
    --gradient-orange-black: linear-gradient(135deg, #5D4037 0%, #2A2A2A 100%);
    --gradient-hero: linear-gradient(135deg, rgba(255,107,0,0.95) 0%, rgba(26,26,26,0.95) 100%);
    --gradient-overlay: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(26,26,26,0.8) 100%);

    /* Glass Effect - تأثير الزجاج */
    --glass-bg: rgba(255, 255, 255, 0.95);
    --glass-bg-dark: rgba(26, 26, 26, 0.95);
    --glass-border: rgba(255, 107, 0, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);

    /* Shadows - الظلال */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-primary: 0 10px 40px rgba(255, 107, 0, 0.35);
    --shadow-primary-soft: 0 8px 24px rgba(255, 107, 0, 0.2);
    --shadow-primary-intense: 0 15px 50px rgba(255, 107, 0, 0.45);
    --shadow-dark: 0 10px 40px rgba(26, 26, 26, 0.4);
    --shadow-accent: 0 10px 30px rgba(255, 165, 0, 0.3);
    --shadow-glow: 0 0 30px rgba(255, 107, 0, 0.5);
    --shadow-glow-intense: 0 0 50px rgba(255, 107, 0, 0.7);

    /* Borders - الحدود */
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 20px;
    --border-radius-2xl: 24px;
    --border-radius-3xl: 32px;
    --border-radius-full: 9999px;

    /* Transitions - الانتقالات */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* ===== Body Styling - تنسيق الجسم ===== */
body {
    background: linear-gradient(180deg, #fafafa 0%, #f5f5f5 100%);
    color: var(--secondary-800);
}

/* ===== Utility Classes - فئات مساعدة ===== */

/* Background Colors */
.bg-primary { background-color: var(--primary-500) !important; }
.bg-primary-light { background-color: var(--primary-100) !important; }
.bg-primary-dark { background-color: var(--primary-700) !important; }
.bg-secondary { background-color: var(--secondary-800) !important; }
.bg-secondary-light { background-color: var(--secondary-600) !important; }
.bg-accent { background-color: var(--accent-500) !important; }
.bg-warm { background-color: var(--warm-500) !important; }

/* Text Colors */
.text-primary { color: var(--primary-500) !important; }
.text-primary-dark { color: var(--primary-700) !important; }
.text-primary-light { color: var(--primary-300) !important; }
.text-secondary { color: var(--secondary-800) !important; }
.text-accent { color: var(--accent-500) !important; }
.text-warm { color: var(--warm-500) !important; }
.text-gray { color: var(--gray-600) !important; }
.text-muted { color: var(--gray-500) !important; }
.text-dark { color: var(--secondary-800) !important; }

/* Gradient Backgrounds */
.bg-gradient-primary { background: var(--gradient-primary) !important; }
.bg-gradient-primary-soft { background: var(--gradient-primary-soft) !important; }
.bg-gradient-dark { background: var(--gradient-dark) !important; }
.bg-gradient-accent { background: var(--gradient-accent) !important; }
.bg-gradient-warm { background: var(--gradient-warm) !important; }
.bg-gradient-fire { background: var(--gradient-fire) !important; }
.bg-gradient-sunset { background: var(--gradient-sunset) !important; }
.bg-gradient-hero { background: var(--gradient-hero) !important; }

/* Gradient Text */
.text-gradient-primary {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-fire {
    background: var(--gradient-fire);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-sunset {
    background: var(--gradient-sunset);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-animated {
    background: linear-gradient(90deg, #5D4037, #8D6E63, #FF5722, #5D4037);
    background-size: 300% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-flow 3s linear infinite;
}

@keyframes gradient-flow {
    0% { background-position: 0% center; }
    100% { background-position: 300% center; }
}

/* Shadows */
.shadow-primary { box-shadow: var(--shadow-primary) !important; }
.shadow-primary-soft { box-shadow: var(--shadow-primary-soft) !important; }
.shadow-dark { box-shadow: var(--shadow-dark) !important; }
.shadow-accent { box-shadow: var(--shadow-accent) !important; }
.shadow-soft { box-shadow: var(--shadow-md) !important; }
.shadow-strong { box-shadow: var(--shadow-xl) !important; }
.shadow-glow { box-shadow: var(--shadow-glow) !important; }

/* Border Radius */
.rounded-custom { border-radius: var(--border-radius-md) !important; }
.rounded-custom-lg { border-radius: var(--border-radius-lg) !important; }
.rounded-custom-xl { border-radius: var(--border-radius-xl) !important; }
.rounded-custom-2xl { border-radius: var(--border-radius-2xl) !important; }

/* ===== Professional Buttons - أزرار احترافية ===== */
.btn-primary-modern {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 14px 32px;
    border-radius: var(--border-radius-full);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.5px;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-primary);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
}

.btn-primary-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.6s ease;
}

.btn-primary-modern:hover::before {
    left: 100%;
}

.btn-primary-modern:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary-intense);
    color: white;
}

.btn-primary-modern:active {
    transform: translateY(-1px);
}

.btn-dark-modern {
    background: var(--gradient-dark);
    color: white;
    border: none;
    padding: 14px 32px;
    border-radius: var(--border-radius-full);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.5px;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-dark);
}

.btn-dark-modern:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 45px rgba(26, 26, 26, 0.5);
    color: white;
}

.btn-accent-modern {
    background: var(--gradient-accent);
    color: white;
    border: none;
    padding: 14px 32px;
    border-radius: var(--border-radius-full);
    font-weight: 700;
    font-size: 15px;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-accent);
}

.btn-accent-modern:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 165, 0, 0.45);
    color: white;
}

.btn-outline-modern {
    background: white;
    color: var(--primary-500);
    border: 3px solid var(--primary-500);
    padding: 12px 30px;
    border-radius: var(--border-radius-full);
    font-weight: 700;
    font-size: 15px;
    transition: all var(--transition-normal);
}

.btn-outline-modern:hover {
    background: var(--primary-500);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary);
}

.btn-outline-dark {
    background: white;
    color: var(--secondary-800);
    border: 3px solid var(--secondary-800);
    padding: 12px 30px;
    border-radius: var(--border-radius-full);
    font-weight: 700;
    font-size: 15px;
    transition: all var(--transition-normal);
}

.btn-outline-dark:hover {
    background: var(--secondary-800);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-dark);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 14px 32px;
    border-radius: var(--border-radius-full);
    font-weight: 700;
    transition: all var(--transition-normal);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    color: white;
}

/* ===== Professional Cards - بطاقات احترافية ===== */
.card-modern {
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.card-modern:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-200);
}

.card-premium {
    background: white;
    border-radius: var(--border-radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.card-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.card-premium:hover {
    border-color: var(--primary-300);
    box-shadow: var(--shadow-primary-soft);
}

.card-dark {
    background: var(--gradient-dark);
    color: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-dark);
}

.card-dark:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(26, 26, 26, 0.5);
}

.card-glass {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius-xl);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

/* ===== Badge System - نظام الشارات ===== */
.badge-modern {
    padding: 8px 16px;
    border-radius: var(--border-radius-full);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.badge-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.35);
}

.badge-dark {
    background: var(--gradient-dark);
    color: white;
    box-shadow: 0 4px 15px rgba(26, 26, 26, 0.35);
}

.badge-success-modern {
    background: linear-gradient(135deg, #5D4037, #4E342E);
    color: white;
    box-shadow: 0 4px 15px rgba(93, 64, 55, 0.35);
}

.badge-warning-modern {
    background: linear-gradient(135deg, #FF9800, #F57C00);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 152, 0, 0.35);
}

.badge-danger-modern {
    background: linear-gradient(135deg, #F44336, #D32F2F);
    color: white;
    box-shadow: 0 4px 15px rgba(244, 67, 54, 0.35);
}

.badge-info-modern {
    background: linear-gradient(135deg, #2196F3, #1976D2);
    color: white;
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.35);
}

.badge-new {
    background: var(--gradient-fire);
    color: white;
    animation: pulse-badge 2s infinite;
}

.badge-hot {
    background: linear-gradient(135deg, #5D4037, #F44336);
    color: white;
    animation: glow-badge 1.5s ease-in-out infinite alternate;
}

@keyframes pulse-badge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); box-shadow: 0 0 25px rgba(255, 107, 0, 0.6); }
}

@keyframes glow-badge {
    from { box-shadow: 0 0 10px rgba(255, 107, 0, 0.5); }
    to { box-shadow: 0 0 25px rgba(255, 107, 0, 0.8); }
}

/* ===== Price Display - عرض الأسعار ===== */
.price-modern {
    display: flex;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
}

.price-current {
    font-size: 28px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-old {
    font-size: 18px;
    font-weight: 500;
    color: var(--gray-400);
    text-decoration: line-through;
}

.price-discount {
    background: var(--gradient-fire);
    color: white;
    padding: 6px 14px;
    border-radius: var(--border-radius-full);
    font-size: 13px;
    font-weight: 800;
    animation: pulse-badge 2s infinite;
}

/* ===== Navigation - التنقل ===== */
.navbar-modern {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--gray-200);
}

.nav-link-modern {
    color: var(--secondary-700);
    font-weight: 600;
    padding: 10px 18px;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-normal);
    position: relative;
}

.nav-link-modern:hover {
    color: var(--primary-500);
    background: var(--primary-50);
}

.nav-link-modern.active {
    color: var(--primary-500);
}

.nav-link-modern.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
}

/* ===== Footer - التذييل ===== */
.footer-modern {
    background: var(--gradient-dark);
    color: white;
}

.footer-link {
    color: var(--gray-300);
    transition: all var(--transition-normal);
}

.footer-link:hover {
    color: var(--primary-400);
    padding-right: 8px;
}

/* ===== Forms - النماذج ===== */
.form-control-modern {
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius-md);
    padding: 14px 18px;
    font-size: 15px;
    transition: all var(--transition-normal);
    background: white;
}

.form-control-modern:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.15);
    outline: none;
}

.form-control-modern::placeholder {
    color: var(--gray-400);
}

/* ===== Loading States - حالات التحميل ===== */
.skeleton {
    background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--border-radius-md);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary-500);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== Hover Effects - تأثيرات الحوم ===== */
.hover-lift {
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.hover-glow:hover {
    box-shadow: var(--shadow-glow);
}

.hover-glow-intense:hover {
    box-shadow: var(--shadow-glow-intense);
}

.hover-scale {
    transition: transform var(--transition-bounce);
}

.hover-scale:hover {
    transform: scale(1.05);
}

/* ===== Special Elements - عناصر خاصة ===== */
.divider-gradient {
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
}

.accent-line {
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    margin: 0 auto;
}

.section-title {
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
}

/* ===== Scrollbar - شريط التمرير ===== */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-600);
}

/* ===== Selection - التحديد ===== */
::selection {
    background: var(--primary-500);
    color: white;
}

/* ===== Responsive Utilities ===== */
@media (max-width: 768px) {
    .btn-primary-modern,
    .btn-dark-modern,
    .btn-accent-modern,
    .btn-outline-modern {
        padding: 12px 24px;
        font-size: 14px;
    }

    .price-current {
        font-size: 22px;
    }

    .card-modern:hover,
    .card-premium:hover {
        transform: translateY(-4px);
    }
}

/* ===== Animations - الحركات ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-fadeInUp { animation: fadeInUp 0.6s ease-out forwards; }
.animate-fadeInDown { animation: fadeInDown 0.6s ease-out forwards; }
.animate-fadeInLeft { animation: fadeInLeft 0.6s ease-out forwards; }
.animate-fadeInRight { animation: fadeInRight 0.6s ease-out forwards; }
.animate-scaleIn { animation: scaleIn 0.5s ease-out forwards; }

/* Delay Classes */
.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }