/* Kardeşler Tel Çit - Frontend CSS - Modern Tasarım */

/* Modern CSS Değişkenleri */
:root {
    --kardesler-primary: #e74c3c;
    --kardesler-secondary: #c0392b;
    --kardesler-accent: #f39c12;
    --kardesler-dark: #2c3e50;
    --kardesler-light: #f8f9fa;
    --kardesler-whatsapp: #25d366;
    --kardesler-phone: #3498db;
    --kardesler-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --kardesler-shadow: 0 20px 40px rgba(0,0,0,0.1);
    --kardesler-shadow-hover: 0 30px 60px rgba(0,0,0,0.15);
    --kardesler-border-radius: 20px;
    --kardesler-transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Hizmetler Bölümü - Modern Tasarım */
.kardesler-services-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    position: relative;
    overflow: hidden;
}

.kardesler-services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    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="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.kardesler-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    position: relative;
    z-index: 2;
}

/* Bölüm Başlığı - Modern Tasarım */
.kardesler-section-title {
    text-align: center;
    font-size: 3rem;
    color: var(--kardesler-dark);
    margin-bottom: 60px;
    font-weight: 800;
    position: relative;
    background: var(--kardesler-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.kardesler-section-title::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 6px;
    background: var(--kardesler-gradient);
    border-radius: 3px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.kardesler-section-title::before {
    content: '🔧';
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    opacity: 0.8;
}

/* Hizmetler Grid - 4'lü Düzen */
.kardesler-services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 50px;
}

/* Hizmet Kartı - Modern Tasarım */
.kardesler-service-card {
    background: white;
    border-radius: var(--kardesler-border-radius);
    overflow: hidden;
    box-shadow: var(--kardesler-shadow);
    transition: var(--kardesler-transition);
    position: relative;
    border: 2px solid transparent;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.kardesler-service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--kardesler-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.kardesler-service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--kardesler-shadow-hover);
    border-color: var(--kardesler-primary);
}

.kardesler-service-card:hover .kardesler-service-image img {
    transform: scale(1.15) rotate(2deg);
}

.kardesler-service-card:hover .kardesler-service-content {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.05), rgba(192, 57, 43, 0.05));
}

/* Hizmet Resmi - Modern Tasarım */
.kardesler-service-image {
    height: 220px;
    overflow: hidden;
    position: relative;
    background: var(--kardesler-gradient);
}

.kardesler-service-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(231, 76, 60, 0.2), rgba(192, 57, 43, 0.2));
    z-index: 1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.kardesler-service-card:hover .kardesler-service-image::before {
    opacity: 1;
}

/* Hizmet Overlay ve İkon */
.kardesler-service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
}

.kardesler-service-card:hover .kardesler-service-overlay {
    opacity: 1;
}

.kardesler-service-icon {
    font-size: 3rem;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    transform: scale(0.8);
    transition: transform 0.4s ease;
}

.kardesler-service-card:hover .kardesler-service-icon {
    transform: scale(1.1);
}

.kardesler-service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--kardesler-transition);
    filter: brightness(0.9) contrast(1.1);
}

.kardesler-service-card:hover .kardesler-service-image img {
    filter: brightness(1.1) contrast(1.2);
}

/* Hizmet İçeriği - Modern Tasarım */
.kardesler-service-content {
    padding: 25px;
    position: relative;
    transition: var(--kardesler-transition);
}

.kardesler-service-title {
    font-size: 1.3rem;
    color: var(--kardesler-dark);
    margin-bottom: 15px;
    font-weight: 700;
    line-height: 1.3;
    position: relative;
}

.kardesler-service-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--kardesler-gradient);
    border-radius: 2px;
    transition: width 0.4s ease;
}

.kardesler-service-card:hover .kardesler-service-title::after {
    width: 60px;
}

.kardesler-service-description {
    color: #555;
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 14px;
    opacity: 0.9;
}

/* Hizmet Aksiyonları */
.kardesler-service-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

/* WhatsApp Butonu - Modern Tasarım */
.kardesler-whatsapp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--kardesler-gradient);
    color: white !important;
    padding: 14px 28px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--kardesler-transition);
    border: 2px solid transparent;
    font-size: 14px;
    text-align: center;
    min-width: 200px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.kardesler-whatsapp-btn::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 ease;
}

.kardesler-whatsapp-btn:hover::before {
    left: 100%;
}

.kardesler-whatsapp-btn:hover {
    background: white !important;
    color: var(--kardesler-whatsapp) !important;
    border-color: var(--kardesler-whatsapp);
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
    text-decoration: none;
}

.kardesler-whatsapp-btn i {
    margin-right: 10px;
    font-size: 18px;
    transition: transform 0.3s ease;
    display: inline-block;
    vertical-align: middle;
}

/* WhatsApp ikonu için alternatif stil */
.kardesler-whatsapp-btn i.fa-whatsapp {
    color: inherit;
    font-weight: bold;
}

/* Eğer Font Awesome yüklenmezse emoji göster */
.kardesler-whatsapp-btn i.fa-whatsapp:before {
    content: "📱";
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
}

.kardesler-whatsapp-btn:hover i {
    transform: scale(1.2);
}



/* Modern Hover Efektleri */
.kardesler-service-card::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(231, 76, 60, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.kardesler-service-card:hover::after {
    width: 300px;
    height: 300px;
}

/* Loading Animasyonu - Modern */
.kardesler-loading {
    text-align: center;
    padding: 60px;
    color: var(--kardesler-dark);
}

.kardesler-loading::after {
    content: '';
    display: inline-block;
    width: 30px;
    height: 30px;
    border: 4px solid #e9ecef;
    border-radius: 50%;
    border-top-color: var(--kardesler-primary);
    animation: kardesler-spin 1s ease-in-out infinite;
    margin-left: 15px;
}

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

/* Modern Fade-in Animasyonu */
@keyframes kardesler-fade-in-up {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.kardesler-service-card {
    animation: kardesler-fade-in-up 0.8s ease-out forwards;
    animation-delay: calc(var(--animation-order) * 0.1s);
}

/* Responsive Tasarım - Modern */
@media (max-width: 1200px) {
    .kardesler-services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

@media (max-width: 900px) {
    .kardesler-services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .kardesler-section-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .kardesler-services-section {
        padding: 70px 0;
    }
    
    .kardesler-section-title {
        font-size: 2.2rem;
        margin-bottom: 40px;
    }
    
    .kardesler-services-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-top: 40px;
    }
    
    .kardesler-service-card {
        margin: 0 10px;
    }
}

@media (max-width: 480px) {
    .kardesler-section-title {
        font-size: 1.8rem;
    }
    
    .kardesler-service-content {
        padding: 20px;
    }
    
    .kardesler-service-title {
        font-size: 1.2rem;
    }
    
    .kardesler-whatsapp-btn {
        padding: 12px 24px;
        font-size: 13px;
        min-width: 180px;
    }
    
    .kardesler-container {
        padding: 0 20px;
    }
}

/* WordPress ve Elementor Uyumluluğu */
.wp-content .kardesler-services-section {
    font-family: inherit;
}

.elementor-widget-container .kardesler-services-section {
    width: 100%;
}

.elementor-section .kardesler-services-section {
    max-width: 100%;
}

/* Modern Scroll Bar */
.kardesler-services-section::-webkit-scrollbar {
    width: 8px;
}

.kardesler-services-section::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.kardesler-services-section::-webkit-scrollbar-thumb {
    background: var(--kardesler-gradient);
    border-radius: 4px;
}

.kardesler-services-section::-webkit-scrollbar-thumb:hover {
    background: var(--kardesler-secondary);
}

/* Modern Focus States */
.kardesler-service-card:focus-within {
    outline: 3px solid var(--kardesler-primary);
    outline-offset: 2px;
}

.kardesler-whatsapp-btn:focus {
    outline: 3px solid var(--kardesler-whatsapp);
    outline-offset: 2px;
}

/* Modern Selection */
.kardesler-service-card::selection {
    background: var(--kardesler-primary);
    color: white;
}

/* Modern Print Styles */
@media print {
    .kardesler-service-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}