/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
    position: relative;
    background: rgba(0, 0, 0, 0.6); /* جعل الخلفية هادئة وشفافة */
}

.hero-container {
    max-width: 1400px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
    z-index: 2;
}

.hero-content {
    text-align: right;
    padding-right: var(--space-8);
}

.hero-upload {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero h1 {
    font-size: clamp(1.5rem, 4vw, 3rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    background: linear-gradient(
        135deg,
        var(--text-primary) 0%,
        rgba(255, 255, 255, 0.8) 50%,
        var(--text-secondary) 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 1;
    transform: translateY(0);
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-tertiary);
    margin-bottom: var(--space-8);
    line-height: 1.7;
    opacity: 1;
    transform: translateY(0);
}

.hero-actions {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
    margin-bottom: 0;
    opacity: 1;
    transform: translateY(0);
}

/* Update on upload zone */
.upload-zone {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-lg) saturate(180%);
    border: 2px dashed var(--border-primary);
    border-radius: var(--radius-2xl);
    padding: var(--space-12) var(--space-6);
    width: 100%;
    max-width: 500px;
    text-align: center;
    cursor: pointer;
    transition: all 0.4s var(--ease-out-expo);
    position: relative;
    overflow: hidden;
    opacity: 1;
    transform: translateY(0);
}

.upload-zone:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.15);
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4) 0%, rgba(26, 26, 26, 0.6) 100%);
    backdrop-filter: var(--blur-xl) saturate(200%);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.5),
        0 8px 16px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}


.upload-icon {
    font-size: 4rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-6);
    animation: float 3s ease-in-out infinite;
}

.upload-zone h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--text-primary);
}

.upload-zone p {
    color: var(--text-tertiary);
    font-size: 1.1rem;
    margin-bottom: var(--space-4);
}

.supported-formats {
    display: flex;
    gap: var(--space-2);
    justify-content: center;
    flex-wrap: wrap;
}

.format-tag {
    background: var(--bg-surface);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-quaternary);
    border: 1px solid var(--border-secondary);
}

/* Stats Section */
.stats {
    padding: var(--space-24) var(--space-8);
    max-width: 1400px;
    margin: 0 auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
}

.stat-card {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-lg) saturate(180%);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    text-align: center;
    transition: all 0.4s var(--ease-out-expo);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s var(--ease-out-expo);
}

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

.stat-card:hover {
    transform: translateY(-12px);
    border-color: var(--border-accent);
    box-shadow: var(--shadow-glow-primary), var(--shadow-2xl);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: var(--space-2);
    font-family: 'Inter', system-ui, sans-serif;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 500;
}

/* Section Base */
.section {
    padding: var(--space-32) var(--space-8);
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--bg-glass);
    backdrop-filter: var(--blur-md) saturate(180%);
    border: 1px solid var(--border-primary);
    padding: var(--space-2) var(--space-6);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

.section-title {
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--space-6);
    background: linear-gradient(
        135deg,
        var(--text-primary) 0%,
        var(--text-secondary) 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-tertiary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--color-success);
    border-radius: var(--radius-full);
    animation: pulse 2s infinite;
}

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

/* Features Grid - محدث للتصغير */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-6);
}

.feature-card {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-lg) saturate(180%);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all 0.4s var(--ease-out-expo);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s var(--ease-out-expo);
}

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

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-accent);
    box-shadow: var(--shadow-glow-primary), var(--shadow-xl);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--bg-primary);
    margin-bottom: var(--space-5);
    box-shadow: var(--shadow-glow-primary);
    transition: all 0.3s var(--ease-out-expo);
}

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

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-tertiary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Process Grid */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-12);
    margin-top: var(--space-16);
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--bg-primary);
    margin: 0 auto var(--space-8);
    box-shadow: var(--shadow-glow-primary);
    position: relative;
    transition: all 0.4s var(--ease-out-expo);
}

.step-number::before {
    content: '';
    position: absolute;
    inset: -4px;
    background: var(--gradient-primary);
    border-radius: calc(var(--radius-xl) + 4px);
    z-index: -1;
    opacity: 0.2;
    animation: pulseRing 3s infinite;
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: var(--shadow-glow-primary), var(--shadow-2xl);
}

.process-step h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.process-step p {
    color: var(--text-tertiary);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* Pricing Section - Updated Layout */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-16);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px) saturate(120%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.pricing-card::before {
    content: \'\';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, rgba(31, 220, 249, 0.3) 0%, rgba(102, 245, 255, 0.3) 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.pricing-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card.featured {
    border-color: rgba(31, 220, 249, 0.2);
    background: linear-gradient(
        135deg,
        rgba(31, 220, 249, 0.02) 0%,
        rgba(255, 255, 255, 0.03) 50%,
        rgba(102, 245, 255, 0.02) 100%
    );
    transform: scale(1.01);
    box-shadow: 0 6px 30px rgba(31, 220, 249, 0.08);
}

.pricing-card.featured::before {
    transform: scaleX(1);
    background: linear-gradient(90deg, rgba(31, 220, 249, 0.4) 0%, rgba(102, 245, 255, 0.4) 100%);
}

.popular-badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: linear-gradient(135deg, rgba(31, 220, 249, 0.9) 0%, rgba(102, 245, 255, 0.9) 100%);
    color: var(--bg-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 2px 10px rgba(31, 220, 249, 0.3);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.plan-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(31, 220, 249, 0.15) 0%, rgba(102, 245, 255, 0.15) 100%);
    border: 1px solid rgba(31, 220, 249, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: rgba(31, 220, 249, 0.9);
    margin: 0 auto var(--space-4);
    transition: all 0.3s ease;
}

.pricing-card:hover .plan-icon {
    transform: scale(1.05);
    background: linear-gradient(135deg, rgba(31, 220, 249, 0.2) 0%, rgba(102, 245, 255, 0.2) 100%);
}

.pricing-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.plan-description {
    color: var(--text-tertiary);
    font-size: 0.9rem;
    line-height: 1.4;
}

/* الدقائق في المكان الكبير */
.pricing-price {
    text-align: center;
    margin-bottom: var(--space-6);
    position: relative;
}

.minutes-number-large {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, rgba(31, 220, 249, 0.9) 0%, rgba(102, 245, 255, 0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
    margin-bottom: var(--space-2);
}

.minutes-label-main {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* السعر في المكان الصغير */
.price-highlight {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    text-align: center;
    margin-bottom: var(--space-8);
    transition: all 0.3s ease;
}

.price-highlight.featured-price {
    background: linear-gradient(135deg, rgba(31, 220, 249, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border-color: rgba(31, 220, 249, 0.15);
}

.price-small {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* زر عرض الميزات */
.features-toggle-btn {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-6);
}

.features-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.features-toggle-btn i {
    transition: transform 0.3s ease;
}

.features-toggle-btn.active i {
    transform: rotate(180deg);
}

.features-list {
    list-style: none;
    margin-bottom: var(--space-8);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: var(--space-4);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: all 0.3s ease;
    font-size: 0.85rem;
}

.feature-item:last-child {
    border-bottom: none;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.02);
    margin: 0 calc(var(--space-3) * -1);
    padding-left: var(--space-3);
    padding-right: var(--space-3);
    border-radius: var(--radius-md);
}

.feature-item i {
    width: 14px;
    height: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
}

.feature-item .fa-check {
    color: rgba(0, 230, 118, 0.8);
    background: rgba(0, 230, 118, 0.08);
    border-radius: var(--radius-full);
    padding: 2px;
}

.pricing-btn {
    width: 100%;
    justify-content: center;
    padding: var(--space-4) var(--space-5);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pricing-btn:hover {
    transform: translateY(-2px);
}

.pricing-btn.btn-primary {
    background: linear-gradient(135deg, rgba(31, 220, 249, 0.9) 0%, rgba(102, 245, 255, 0.9) 100%);
    color: var(--bg-primary);
    box-shadow: 0 4px 15px rgba(31, 220, 249, 0.2);
}

.pricing-btn.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(31, 220, 249, 0.3);
}

.pricing-btn.btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-btn.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

.pricing-footer {
    margin-top: var(--space-16);
    padding-top: var(--space-8);
    border-top: 1px solid var(--border-secondary);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
    align-items: center;
}

.pricing-guarantee {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.guarantee-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 230, 118, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-success);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.guarantee-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.guarantee-content p {
    color: var(--text-tertiary);
    font-size: 0.9rem;
    line-height: 1.4;
}

.security-badges {
    display: flex;
    gap: var(--space-4);
    justify-content: flex-end;
    flex-wrap: wrap;
}

.security-badge {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
}

.security-badge i {
    color: var(--color-primary);
    font-size: 1rem;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: var(--space-4);
    }
    
    .pricing-footer {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        text-align: center;
    }
    
    .security-badges {
        justify-content: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }
    
    .feature-card {
        padding: var(--space-6);
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
}

@media (max-width: 640px) {
    .pricing-card {
        padding: var(--space-4);
    }
    
    .pricing-header h3 {
        font-size: 1.2rem;
    }
    
    .minutes-number-large {
        font-size: 2.6rem;
    }
    
    .plan-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .feature-card {
        padding: var(--space-5);
    }
    
    .feature-card h3 {
        font-size: 1.2rem;
    }
    
    .feature-card p {
        font-size: 0.9rem;
    }
    
    .feature-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
        margin-bottom: var(--space-4);
    }
}

/* CTA Section */
.cta-section {
    background: var(--bg-glass);
    backdrop-filter: var(--blur-xl) saturate(180%);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
    padding: var(--space-20);
    margin: var(--space-32) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: var(--gradient-primary);
    border-radius: inherit;
    opacity: 0.5;
    z-index: -1;
    animation: borderGlow 4s ease-in-out infinite;
}

.cta-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-glass);
    backdrop-filter: var(--blur-xl) saturate(180%);
    border-radius: calc(var(--radius-2xl) - 1px);
    z-index: -1;
}

/* Footer */
.footer {
    background: linear-gradient(
        135deg,
        rgba(13, 13, 13, 0.9) 0%,
        rgba(26, 26, 26, 0.95) 100%
    );
    border-top: 1px solid var(--border-primary);
    padding: var(--space-20) var(--space-8) var(--space-8);
    margin-top: var(--space-32);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-4);
}

.footer-description {
    color: var(--text-tertiary);
    font-size: 1.1rem;
    margin-bottom: var(--space-12);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-tertiary);
    text-decoration: none;
    font-weight: 500;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    transition: all 0.3s var(--ease-out-expo);
}

.footer-links a:hover {
    color: var(--text-primary);
    background: var(--bg-surface);
    transform: translateY(-2px);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
}

.social-link {
    width: 60px;
    height: 60px;
    background: var(--bg-glass);
    backdrop-filter: var(--blur-md) saturate(180%);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s var(--ease-out-expo);
    font-size: 1.5rem;
}

.social-link:hover {
    background: var(--gradient-primary);
    color: var(--bg-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow-primary), var(--shadow-xl);
}

.footer-bottom {
    padding-top: var(--space-8);
    border-top: 1px solid var(--border-secondary);
    color: var(--text-quaternary);
    font-size: 0.95rem;
}

#signup .section-header {
  text-align: center;
  transform: translateX(140px); /* تحريك للأيمين */
}

#signup .section-header .section-badge {
  display: inline-block;      /* حتى يمكن تحريكها منفصلة */
  transform: translateX(195px); /* حركها لليمين أكثر */
}

#signup .section-header .section-badge {
  font-size: 0.70rem; /* حجم أصغر */
}