/* CSS للموقع التسويقي - الإسلام بوضوح */

/* المتغيرات والألوان الأساسية */
:root {
    /* الألوان الأساسية المطابقة للمنتج */
    --primary-green: #2d5a3d;
    --light-green: #4a7c59;
    --accent-gold: #d4af37;
    --dark-gold: #b8941f;
    --light-gold: #f4e8a8;
    
    /* ألوان إضافية */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #e9ecef;
    --dark-gray: #343a40;
    --success: #28a745;
    --danger: #dc3545;
    
    /* تدرجات */
    --gradient-primary: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    --gradient-gold: linear-gradient(135deg, var(--accent-gold) 0%, var(--dark-gold) 100%);
    --gradient-light: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    
    /* الخطوط */
    --font-primary: 'Noto Sans Arabic', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* المسافات */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* الظلال */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.1);
    
    /* انتقالات */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--dark-gray);
    background: var(--white);
    font-size: 16px;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header */
.header {
    background: var(--gradient-primary);
    padding: var(--spacing-sm) 0;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo h1 {
    color: var(--white);
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    letter-spacing: 1px;
}

/* Hero Section */
.hero {
    background: var(--gradient-light);
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="%23d4af37" opacity="0.1"/><circle cx="80" cy="40" r="0.8" fill="%232d5a3d" opacity="0.08"/><circle cx="60" cy="80" r="1.2" fill="%23d4af37" opacity="0.12"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grain)"/></svg>') repeat;
    opacity: 0.3;
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.discount-badge {
    display: inline-block;
    background: var(--gradient-gold);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    animation: pulse 2s infinite;
}

.discount-badge i {
    margin-left: var(--spacing-xs);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--light-green);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
}

.price-section {
    margin-bottom: var(--spacing-xl);
}

.price-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.old-price {
    font-size: 1.5rem;
    color: #999;
    text-decoration: line-through;
    font-weight: 400;
}

.new-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--danger);
    background: linear-gradient(45deg, var(--danger), #ff6b6b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.savings {
    color: var(--success);
    font-weight: 600;
    font-size: 1rem;
}

.cta-section {
    text-align: right;
}

.cta-button {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-xl);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border: 3px solid transparent;
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    background: var(--gradient-gold);
}

.cta-button i {
    margin-left: var(--spacing-xs);
}

.security-text {
    margin-top: var(--spacing-md);
    color: var(--light-green);
    font-size: 0.9rem;
    font-weight: 500;
}

.security-text i {
    margin-left: var(--spacing-xs);
    color: var(--success);
}

.hero-image {
    text-align: center;
    position: relative;
}

.book-cover {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: var(--shadow-xl);
    transition: var(--transition);
    filter: drop-shadow(0 20px 40px rgba(45, 90, 61, 0.3));
}

.book-cover:hover {
    transform: translateY(-10px) rotateY(5deg);
}

/* Features Section */
.features {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: var(--spacing-xxl);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-gold);
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--medium-gray);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.feature-icon i {
    font-size: 2rem;
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--dark-gray);
    line-height: 1.7;
}

/* Why Choose Section */
.why-choose {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.why-choose-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.why-choose h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: var(--spacing-xl);
}

.benefits-list {
    space-y: var(--spacing-lg);
}

.benefit-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.benefit-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(10px);
}

.benefit-item i {
    color: var(--success);
    font-size: 1.5rem;
    margin-top: var(--spacing-xs);
    min-width: 24px;
}

.benefit-item h4 {
    font-weight: 600;
    color: var(--primary-green);
    margin-bottom: var(--spacing-xs);
}

.benefit-item p {
    color: var(--dark-gray);
    line-height: 1.6;
}

.feature-image {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
}

/* Urgency Section */
.urgency {
    padding: var(--spacing-xxl) 0;
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.urgency::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><radialGradient id="glow"><stop offset="0%" stop-color="%23d4af37" stop-opacity="0.3"/><stop offset="100%" stop-color="transparent"/></radialGradient></defs><circle cx="20" cy="30" r="15" fill="url(%23glow)"/><circle cx="80" cy="70" r="20" fill="url(%23glow)"/></svg>') repeat;
    animation: float 20s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(1deg); }
    66% { transform: translateY(20px) rotate(-1deg); }
}

.urgency-content {
    position: relative;
    z-index: 1;
}

.urgency h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.urgency p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.time-unit {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.time-unit span {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-gold);
}

.time-unit label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.cta-button.urgent {
    background: var(--gradient-gold);
    animation: urgentPulse 1.5s infinite;
}

@keyframes urgentPulse {
    0%, 100% { transform: scale(1); box-shadow: var(--shadow-lg); }
    50% { transform: scale(1.05); box-shadow: var(--shadow-xl); }
}

/* About Section */
.about {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.about h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: var(--spacing-lg);
}

.brand-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-gold);
    margin-bottom: var(--spacing-md);
}

.brand-info p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
}

.about-img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
}

/* Final CTA Section */
.final-cta {
    padding: var(--spacing-xxl) 0;
    background: var(--gradient-light);
    text-align: center;
}

.final-cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
}

.final-cta p {
    font-size: 1.2rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.final-price {
    margin-bottom: var(--spacing-xl);
}

.final-old-price {
    font-size: 1.8rem;
    color: #999;
    text-decoration: line-through;
    margin-left: var(--spacing-md);
}

.final-new-price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--danger);
    margin-right: var(--spacing-md);
}

.cta-button.final {
    font-size: 1.3rem;
    padding: var(--spacing-lg) var(--spacing-xxl);
    margin-bottom: var(--spacing-xl);
}

.guarantees {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--light-green);
    font-weight: 500;
}

.guarantee-item i {
    color: var(--success);
}

/* Footer */
.footer {
    background: var(--primary-green);
    color: var(--white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--accent-gold);
}

.footer-brand p {
    opacity: 0.9;
    line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--light-gold);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--accent-gold);
}

.footer-contact p {
    opacity: 0.8;
    line-height: 1.6;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.7;
}

/* الاستجابة للشاشات المختلفة */

/* الأجهزة اللوحية */
@media (max-width: 768px) {
    .hero-content,
    .why-choose-content,
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .countdown-timer {
        gap: var(--spacing-md);
    }
    
    .time-unit {
        padding: var(--spacing-sm);
    }
    
    .time-unit span {
        font-size: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .guarantees {
        flex-direction: column;
        align-items: center;
    }
}

/* الهواتف المحمولة */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero {
        padding: var(--spacing-xl) 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .new-price {
        font-size: 2rem;
    }
    
    .old-price {
        font-size: 1.2rem;
    }
    
    .cta-button {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .feature-card {
        padding: var(--spacing-lg);
    }
    
    .urgency h2 {
        font-size: 2rem;
    }
    
    .countdown-timer {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
    
    .final-new-price {
        font-size: 2.5rem;
    }
    
    .final-old-price {
        font-size: 1.5rem;
    }
}

/* تحسينات إضافية للأداء */
.hero-image img,
.feature-image,
.about-img {
    will-change: transform;
}

/* تحسين التمرير */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* تحسينات الطباعة */
@media print {
    .header,
    .urgency,
    .final-cta,
    .footer {
        display: none;
    }
    
    .hero,
    .features,
    .why-choose,
    .about {
        page-break-inside: avoid;
    }
    
    .cta-button {
        background: transparent !important;
        color: var(--primary-green) !important;
        border: 2px solid var(--primary-green) !important;
    }
}