/* Ana Renkler (Logodan Alınan) */
:root {
    --primary-red: #E63946;  /* Logodaki kırmızı (Tahmini değer) */
    --primary-blue: #1D3557; /* Logodaki lacivert (Tahmini değer) */
    --light-gray: #F1FAEE;
    --dark-text: #2b2b2b;
    --white: #FFFFFF;
}

/* Global Stiller */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Global Görsel Kuralları - Tüm görseller alan içine sığsın */
img {
    max-width: 100%;
    height: auto;
}

/* Görsel yüklenemediğinde placeholder stili */
img[src$="no-image.svg"],
img:not([src]),
img[src=""] {
    opacity: 0.5;
}

/* Mobil dokunmatik iyileştirmeler */
@media (hover: none) and (pointer: coarse) {
    .product-card:hover {
        transform: none;
    }
    
    .product-card:active {
        transform: scale(0.98);
        box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    }
    
    .service-card:hover {
        transform: none;
    }
    
    .service-card:active {
        transform: scale(0.98);
    }
    
    .cta-button:active {
        transform: scale(0.97);
    }
}

/* Ürün Detay Sayfası */
.product-detail {
    padding: 80px 0 100px;
    background: #f7fbf9;
}

.product-detail .container {
    max-width: 1200px;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: minmax(320px, 420px) 1fr;
    gap: 36px;
    align-items: start;
}

.product-images {
    background: #fff;
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 110px;
}

.product-images .main-image {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 12px;
    padding: 16px;
    height: 320px;
    max-height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-images .main-image img {
    max-width: 100%;
    max-height: 280px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.thumbnail-images {
    margin-top: 16px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(72px, 1fr));
    gap: 10px;
}

.thumbnail-images img {
    width: 100%;
    height: 72px;
    object-fit: contain;
    background: #f4f6fb;
    border: 2px solid transparent;
    border-radius: 12px;
    padding: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.thumbnail-images img:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.05);
}

.thumbnail-images img.active {
    border-color: var(--primary-red);
    background: #fff;
    box-shadow: 0 12px 30px rgba(230, 57, 70, 0.15);
}

.product-details {
    background: #fff;
    border-radius: 20px;
    padding: 28px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.05);
}

.product-details h1 {
    margin: 0 0 12px;
    font-size: 28px;
    color: var(--primary-blue);
}

.product-brand {
    margin: 0 0 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #5a6a85;
    font-weight: 600;
}

.product-brand img {
    max-width: 120px;
    max-height: 40px;
    width: auto;
    height: auto;
    object-fit: contain;
    background: #f8fafc;
    border-radius: 8px;
    padding: 6px 10px;
    border: 1px solid #eef2f7;
}

.product-short-desc {
    margin: 0 0 18px;
    color: #4b5563;
    line-height: 1.7;
    font-size: 15px;
}

.product-price {
    margin: 0 0 20px;
    color: var(--primary-red);
    font-weight: 800;
    font-size: 26px;
}

.product-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.product-actions .cta-button {
    border-radius: 12px;
    padding: 12px 18px;
    font-weight: 700;
    box-shadow: 0 12px 30px rgba(230, 57, 70, 0.18);
}

.product-actions .cta-button.secondary {
    background: #f3f6fb;
    color: var(--primary-blue);
    border: 1px solid #e1e7f0;
    box-shadow: none;
}

.product-section {
    margin-top: 32px;
    background: #fff;
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 14px 44px rgba(0, 0, 0, 0.05);
}

.product-section h2 {
    margin: 0 0 14px;
    color: var(--primary-blue);
    font-size: 20px;
}

.product-content {
    color: #4b5563;
    line-height: 1.75;
    font-size: 15px;
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.features-list li {
    background: #f8fafc;
    border: 1px solid #eef2f7;
    border-radius: 12px;
    padding: 12px 14px;
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: #344054;
}

.features-list i {
    color: var(--primary-red);
    margin-top: 2px;
}

.tech-specs {
    overflow: hidden;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: 12px;
    overflow: hidden;
}

.specs-table tr:nth-child(odd) {
    background: #f8fafc;
}

.specs-table tr:nth-child(even) {
    background: #fff;
}

.specs-table td {
    padding: 12px 14px;
    border-bottom: 1px solid #eef2f7;
    font-size: 15px;
}

.specs-table tr:last-child td {
    border-bottom: none;
}

.specs-table .spec-key {
    font-weight: 700;
    color: var(--primary-blue);
    width: 38%;
}

@media (max-width: 1024px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
    }

    .product-images {
        position: relative;
        top: 0;
    }
}

@media (max-width: 768px) {
    .product-detail {
        padding: 60px 0 70px;
    }

    .product-images .main-image {
        min-height: 260px;
    }

    .thumbnail-images img {
        height: 64px;
    }

    .product-details {
        padding: 22px;
    }

    .product-details h1 {
        font-size: 24px;
    }

    .product-actions .cta-button {
        flex: 1;
        text-align: center;
    }
}

@media (max-width: 520px) {
    .product-detail-grid {
        gap: 20px;
    }

    .product-section {
        padding: 18px;
    }

    .features-list {
        grid-template-columns: 1fr;
    }

    .specs-table td {
        display: block;
        width: 100%;
        border-bottom: none;
    }

    .specs-table tr {
        margin-bottom: 10px;
        display: block;
        border: 1px solid #eef2f7;
        border-radius: 12px;
        overflow: hidden;
    }
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: var(--dark-text);
    overflow-x: hidden;
    width: 100%;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
header {
    background: var(--white);
    border-bottom: 1px solid #ddd;
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    width: 100%;
}

header nav {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 1rem;
    position: relative;
    flex-wrap: wrap;
}

header .logo {
    flex-shrink: 0;
}

header .logo img {
    height: 45px;
    transition: transform 0.2s;
}

header .logo:hover img {
    transform: scale(1.02);
}

/* Arama Kutusu */
.search-box {
    position: relative;
    flex: 0 1 280px;
    min-width: 200px;
}

.search-form {
    display: flex;
    align-items: center;
    background: #f5f7fa;
    border-radius: 8px;
    border: 1px solid #e5e8ef;
    overflow: hidden;
    transition: all 0.2s ease;
}

.search-form:focus-within {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(29, 53, 87, 0.1);
}

.search-form input {
    flex: 1;
    border: none;
    padding: 0.6rem 0.9rem;
    font-size: 0.9rem;
    background: transparent;
    outline: none;
    color: var(--dark-text);
}

.search-form input::placeholder {
    color: #999;
}

.search-btn {
    background: var(--primary-blue);
    border: none;
    color: white;
    padding: 0.6rem 0.9rem;
    cursor: pointer;
    transition: background 0.2s;
}

.search-btn:hover {
    background: var(--primary-red);
}

/* Nav Menu */
header ul,
header .nav-menu {
    list-style: none;
    display: flex;
    gap: 0.25rem;
    margin: 0 0 0 auto;
    padding: 0;
    align-items: center;
}

header ul li,
header .nav-menu li {
    display: inline-block;
}

header ul a,
header .nav-menu a {
    text-decoration: none;
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

header ul a:hover,
header .nav-menu a:hover {
    background: var(--light-gray);
    color: var(--primary-red);
}

header ul a.active,
header .nav-menu a.active {
    color: var(--primary-red);
    background: rgba(230, 57, 70, 0.08);
}

header .header-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    margin-left: 0.5rem;
}

header .header-cta i {
    font-size: 1.1rem;
}

/* Mobil Butonlar Wrapper */
.header-mobile-buttons {
    display: none;
    align-items: center;
    gap: 0.25rem;
    margin-left: auto;
}

/* Mobil Arama Butonu */
.mobile-search-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--primary-blue);
    cursor: pointer;
    padding: 0.6rem;
    border-radius: 8px;
    transition: all 0.2s;
}

.mobile-search-btn:hover,
.mobile-search-btn.active {
    background: var(--light-gray);
    color: var(--primary-red);
}

/* Mobil Menü Butonu */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.4rem;
    color: var(--primary-blue);
    cursor: pointer;
    padding: 0.6rem;
    border-radius: 8px;
    transition: all 0.2s;
}

.mobile-menu-btn:hover {
    background: var(--light-gray);
}

.mobile-menu-btn.active i:before {
    content: "\f00d"; /* X ikonu */
}

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    margin-top: 8px;
    max-height: 400px;
    overflow-y: auto;
    z-index: 1001;
    display: none;
    border: 1px solid #e5e8ef;
}

.search-results.active {
    display: block;
}

.search-results ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.search-results li {
    border-bottom: 1px solid #f0f0f0;
}

.search-results li:last-child {
    border-bottom: none;
}

.search-results li a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: var(--dark-text);
    transition: background 0.2s;
}

.search-results li a:hover {
    background: #f8fafc;
}

.search-results li img {
    width: 45px;
    height: 45px;
    object-fit: contain;
    background: #f5f7fa;
    border-radius: 6px;
    padding: 4px;
    flex-shrink: 0;
}

.search-result-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.search-result-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary-blue);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result-brand {
    font-size: 0.75rem;
    color: #888;
}

.search-all-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1rem;
    background: linear-gradient(135deg, var(--primary-blue), #1a5a8a);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s;
    border-radius: 0 0 10px 10px;
}

.search-all-link:hover {
    background: linear-gradient(135deg, #1a5a8a, var(--primary-blue));
    color: white;
}

.search-all-link::after {
    content: '→';
    font-weight: bold;
}

.search-results .no-results {
    padding: 1.5rem;
    text-align: center;
    color: #888;
    font-size: 0.9rem;
}

/* Arama Sayfası Stilleri */
.search-page-header {
    text-align: center;
    margin-bottom: 2rem;
}

.search-page-header h1 {
    font-size: clamp(1.5rem, 4vw, 2rem);
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
}

.search-page-header h1 i {
    color: var(--primary-red);
    margin-right: 0.5rem;
}

.search-page-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto 1rem;
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    border: 2px solid #e5e8ef;
}

.search-page-form:focus-within {
    border-color: var(--primary-blue);
}

.search-page-form input {
    flex: 1;
    border: none;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    outline: none;
}

.search-page-form button {
    background: var(--primary-red);
    border: none;
    color: white;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background 0.2s;
}

.search-page-form button:hover {
    background: #c02f3a;
}

.search-info {
    color: #666;
    font-size: 1rem;
}

.search-info strong {
    color: var(--primary-blue);
}

/* Arama Sayfası Responsive */
@media (max-width: 768px) {
    .search-page-header {
        margin-bottom: 1.5rem;
    }
    
    .search-page-header h1 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }
    
    .search-page-form {
        flex-direction: row;
        border-radius: 10px;
    }
    
    .search-page-form input {
        padding: 0.85rem 1rem;
        font-size: 0.95rem;
    }
    
    .search-page-form button {
        padding: 0.85rem 1rem;
        font-size: 0.9rem;
    }
    
    .search-page-form button span {
        display: none;
    }
    
    .search-info {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .search-page-header h1 {
        font-size: 1.1rem;
    }
    
    .search-page-form input {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .search-page-form button {
        padding: 0.75rem;
    }
}

.no-products {
    text-align: center;
    padding: 4rem 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}

.no-products i {
    font-size: 4rem;
    color: #ddd;
    margin-bottom: 1.5rem;
}

.no-products h3 {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.no-products p {
    color: #666;
    margin-bottom: 0.5rem;
}

.no-products .cta-button {
    margin-top: 1.5rem;
}

/* Arama Sonuçları Sayfası Responsive */
@media (max-width: 480px) {
    .no-products {
        padding: 2.5rem 1.5rem;
    }
    
    .no-products i {
        font-size: 3rem;
    }
    
    .no-products h3 {
        font-size: 1.25rem;
    }
    
    .no-products p {
        font-size: 0.9rem;
    }
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding: 1rem 0;
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: white;
    color: var(--primary-blue);
    border: 1px solid #e5e8ef;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
}

.pagination-btn:hover {
    background: var(--primary-blue);
    color: white;
    border-color: var(--primary-blue);
}

.pagination-info {
    color: #666;
    font-size: 0.9rem;
}

/* Butonlar */
.cta-button {
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    font-weight: bold;
    background-color: var(--primary-red);
    color: var(--white);
    transition: background-color 0.3s ease;
    white-space: nowrap;
    display: inline-block;
}

.cta-button:hover {
    background-color: #c02f3a; /* Kırmızının koyu tonu */
}

.cta-button.primary {
     background-color: var(--primary-blue);
}

.cta-button.primary:hover {
     background-color: #152842; /* Mavinin koyu tonu */
}


/* Hero Alanı */
.hero {
    position: relative;
    text-align: center;
    padding: 6rem 1rem;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 2s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-gray);
}

.hero-slide::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(241, 250, 238, 0.3);
    pointer-events: none;
    z-index: 1;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide img {
    max-width: 40%;
    max-height: 400px;
    object-fit: contain;
    opacity: 0.3;
    filter: grayscale(20%);
    position: relative;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--primary-blue);
    margin-bottom: 1rem;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(255,255,255,0.8);
}

.hero p {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

/* Hizmetler */
.services {
    padding: 4rem 1rem;
    text-align: center;
}

.services h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
    width: 100%;
}

.service-card {
    background: var(--white);
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: block;
    text-align: left;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--primary-blue);
    margin-top: 0.5rem;
    margin-bottom: 0.75rem;
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    text-align: left;
}

.service-card p {
    font-size: clamp(0.9rem, 2vw, 1rem);
    text-align: left;
    line-height: 1.6;
}

/* CTA Banner */
.cta-banner {
    background: var(--primary-blue);
    color: var(--white);
    padding: 3rem 1rem;
    text-align: center;
}

.cta-banner h2 {
    margin-bottom: 1.5rem;
    font-size: clamp(1.5rem, 4vw, 2rem);
}

/* Features */
.features {
    padding: 4rem 0;
    background: var(--light-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

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

.feature-card h3 {
    color: var(--primary-blue);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--dark-text);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Brands Slider */
.brands-slider {
    padding: 4rem 0;
    background: var(--white);
    overflow: hidden;
    width: 100%;
    position: relative;
}

.brands-slider.service-brands {
    background: var(--light-gray);
    padding: 2rem 0;
}

.brands-slider::before,
.brands-slider::after {
    content: '';
    position: absolute;
    top: 0;
    width: 200px;
    height: 100%;
    z-index: 10;
    pointer-events: none;
}

.brands-slider::before {
    left: 0;
    background: linear-gradient(to right, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}

.brands-slider.service-brands::before {
    background: linear-gradient(to right, rgba(241,250,238,1) 0%, rgba(241,250,238,0) 100%);
}

.brands-slider::after {
    right: 0;
    background: linear-gradient(to left, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}

.brands-slider.service-brands::after {
    background: linear-gradient(to left, rgba(241,250,238,1) 0%, rgba(241,250,238,0) 100%);
}

.brands-slider h2 {
    text-align: center;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 2rem;
    color: var(--primary-blue);
}

.brands-track {
    display: flex;
    gap: 3rem;
    animation: scroll 30s linear infinite;
    width: max-content;
    padding: 1rem 0;
    transform: translateX(-25%);
}

.brands-track:hover {
    animation-play-state: paused;
}

.brand-item {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    min-width: 120px;
}

.brand-item img {
    height: 48px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    filter: grayscale(85%);
    opacity: 0.75;
    transition: all 0.25s ease;
}

.brand-item img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

@keyframes scroll {
    0% {
        transform: translateX(-25%);
    }
    100% {
        transform: translateX(-75%);
    }
}

/* Footer */
footer {
    background: var(--dark-text);
    color: #ccc;
    padding: 3rem 0 0 0;
}

footer .container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    padding: 0 1rem;
    align-items: start;
}

.footer-col {
    display: flex;
    flex-direction: column;
}

.footer-col:first-child {
    align-items: flex-start;
}

.footer-logo {
    height: 45px;
    margin-bottom: 1rem;
}

.footer-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0 0 1rem 0;
    color: #bbb;
    display: block;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: #fff;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-red);
    transform: translateY(-3px);
}

footer h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    margin-top: 0;
    font-weight: 600;
}

footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

footer ul li {
    margin-bottom: 0.5rem;
}

footer ul a {
    text-decoration: none;
    color: #ccc;
    transition: all 0.3s ease;
    display: inline-block;
}

footer ul a:hover {
    color: var(--white);
    padding-left: 5px;
}

footer p {
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0.5rem 0;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

footer p i {
    color: var(--primary-red);
    margin-top: 0.25rem;
    flex-shrink: 0;
    width: 16px;
}

footer .footer-col p:first-of-type {
    margin-top: 0;
}

.phone-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.phone-link:hover {
    color: var(--primary-red);
}

.copyright {
    text-align: center;
    padding: 1.5rem 1rem;
    margin-top: 2rem;
    border-top: 1px solid #444;
    font-size: clamp(0.75rem, 2vw, 0.9rem);
    width: 100%;
    display: block;
}

.copyright p {
    margin: 0 auto;
    text-align: center;
    display: block;
    max-width: 100%;
}

/* Category & Product Pages */
.page-header {
    background: var(--primary-blue);
    color: var(--white);
    padding: 4rem 1rem 2rem;
    text-align: center;
}

.page-header h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1rem;
}

.page-header p {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    opacity: 0.9;
}

.category-info {
    padding: 4rem 0;
    background: var(--light-gray);
}

.category-description h2 {
    color: var(--primary-blue);
    font-size: clamp(1.5rem, 4vw, 2rem);
    margin-bottom: 1.5rem;
}

.category-description > p {
    font-size: clamp(1rem, 2vw, 1.1rem);
    line-height: 1.8;
    margin-bottom: 3rem;
    color: var(--dark-text);
}

.category-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-item {
    text-align: center;
    padding: 1.5rem;
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--primary-red);
    margin-bottom: 1rem;
}

.feature-item h3 {
    color: var(--primary-blue);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.feature-item p {
    font-size: 0.9rem;
    color: #666;
}

.products {
    padding: 4rem 0;
}

.products h2 {
    text-align: center;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--primary-blue);
    margin-bottom: 3rem;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid #eef2f7;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    border-color: #e0e7ef;
}

.product-image {
    position: relative;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 1rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-bottom: 1px solid #e5e8ef;
    height: 180px;
    overflow: hidden;
}

.product-image img {
    max-width: 85%;
    max-height: 150px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-red);
    color: var(--white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: bold;
}

.product-info {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-info h3 {
    color: var(--primary-blue);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
    line-height: 1.3;
}

.product-brand-name {
    color: #666;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.product-category {
    display: none;
}

.product-desc {
    color: var(--dark-text);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

/* Döviz Seçici Stilleri */
.currency-selector {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, #f8fafc 0%, #eef3f9 100%);
    padding: 0.75rem 1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    border: 1px solid #e5e8ef;
}

.currency-rate {
    font-size: 0.85rem;
    color: #666;
}

.currency-rate i {
    color: var(--primary-red);
    margin-right: 0.5rem;
}

.currency-toggle {
    display: flex;
    gap: 0.25rem;
    background: #fff;
    padding: 0.25rem;
    border-radius: 8px;
    border: 1px solid #e0e7ef;
}

.currency-btn {
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.85rem;
    color: #666;
    transition: all 0.2s ease;
}

.currency-btn.active {
    background: var(--primary-blue);
    color: #fff;
}

.currency-btn:hover:not(.active) {
    background: #f0f4f8;
}

/* Ürün Detay Fiyat Bölümü */
.price-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    border: 1px solid #bbf7d0;
}

.currency-toggle-inline {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.currency-btn-sm {
    padding: 0.35rem 0.75rem;
    border: 1px solid #e0e7ef;
    background: #fff;
    cursor: pointer;
    border-radius: 5px;
    font-weight: 600;
    font-size: 0.75rem;
    color: #666;
    transition: all 0.2s ease;
}

.currency-btn-sm.active {
    background: var(--primary-blue);
    color: #fff;
    border-color: var(--primary-blue);
}

.currency-rate-info {
    display: block;
    font-size: 0.75rem;
    color: #666;
    margin-top: 0.5rem;
}

.currency-rate-info i {
    color: var(--primary-blue);
}

.product-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-red);
    margin: 0;
}

.product-card .product-price {
    font-size: 1.1rem;
    margin-top: auto;
    padding-top: 0.5rem;
}

.product-specs {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    flex: 1;
}

.product-specs li {
    padding: 0.4rem 0;
    color: #666;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-specs li i {
    color: var(--primary-red);
    font-size: 0.75rem;
}

.btn-product {
    display: block;
    text-align: center;
    background: var(--primary-blue);
    color: var(--white);
    padding: 0.7rem 1.25rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease;
    margin-top: 0.75rem;
}

.btn-product:hover {
    background-color: #152842;
}

.cta-section {
    background: var(--primary-blue);
    color: var(--white);
    padding: 4rem 1rem;
    text-align: center;
}

.cta-section h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    margin-bottom: 2rem;
    opacity: 0.9;
}

header ul a.active {
    color: var(--primary-red);
    border-bottom: 2px solid var(--primary-red);
}

/* Breadcrumb Navigation */
.breadcrumb-section {
    background: var(--light-gray);
    padding: 1rem 0;
    border-bottom: 1px solid #e0e0e0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.breadcrumb-item {
    color: #666;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.breadcrumb-item:hover {
    color: var(--primary-blue);
    background: rgba(29, 53, 87, 0.05);
}

.breadcrumb-item.active {
    color: var(--primary-red);
    font-weight: 600;
    pointer-events: none;
}

.breadcrumb-item i {
    font-size: 0.85rem;
}

.breadcrumb-separator {
    color: #999;
    font-weight: 300;
    user-select: none;
}

/* Categories Page */
.categories-section {
    padding: 4rem 0;
    background: var(--light-gray);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.category-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
    min-height: 280px;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-red);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.category-card:hover::before {
    transform: scaleY(1);
}

.category-icon {
    flex-shrink: 0;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
}

.category-content {
    flex: 1;
    width: 100%;
}

.category-content h2 {
    color: var(--primary-blue);
    font-size: 1.6rem;
    margin-bottom: 0.75rem;
    margin-top: 0;
}

.category-content p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.category-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.category-tags span {
    background: var(--light-gray);
    color: var(--primary-blue);
    padding: 0.3rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.category-arrow {
    align-self: flex-end;
    margin-top: auto;
    font-size: 1.5rem;
    color: var(--primary-red);
    transition: transform 0.3s ease;
}

.category-card:hover .category-arrow {
    transform: translateX(10px);
}

/* Technical Service Page Styles */
.service-intro {
    padding: 3rem 0 2rem;
    background: var(--white);
    text-align: center;
}

.service-intro h1 {
    color: var(--primary-blue);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 1.5rem;
}

.intro-text {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-text);
}

.service-features {
    padding: 3rem 0;
    background: var(--light-gray);
}

.service-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 2rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.service-feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.service-feature-card:hover {
    transform: translateY(-5px);
}

.service-feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

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

.service-feature-card h3 {
    color: var(--primary-blue);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.service-feature-card p {
    color: #666;
    line-height: 1.6;
}

.service-types {
    padding: 4rem 0;
    background: var(--white);
}

.service-types h2 {
    text-align: center;
    color: var(--primary-blue);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 3rem;
}

.service-types-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-type-card {
    background: var(--light-gray);
    padding: 2rem;
    border-radius: 10px;
    border-left: 4px solid var(--primary-red);
}

.service-type-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

.service-type-card h3 {
    color: var(--primary-blue);
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
}

.service-type-card ul {
    list-style: none;
    padding: 0;
}

.service-type-card ul li {
    padding: 0.5rem 0;
    color: var(--dark-text);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.service-type-card ul li i {
    color: var(--primary-red);
    font-size: 0.9rem;
}

.service-process {
    padding: 4rem 0;
    background: var(--light-gray);
}

.service-process h2 {
    text-align: center;
    color: var(--primary-blue);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 3rem;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.process-step {
    text-align: center;
    padding: 2rem 1rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.process-step h3 {
    color: var(--primary-blue);
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.process-step p {
    color: var(--dark-text);
    line-height: 1.6;
}

/* Contact Page Styles - Modern Version */
.contact-info-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--light-gray) 0%, #ffffff 100%);
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 8px 30px rgba(0,0,0,0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: visible;
    min-width: 0;
}

.contact-info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-red));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

/* Sadece masaüstü cihazlarda hover efekti */
@media (hover: hover) and (pointer: fine) {
    .contact-info-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    }

    .contact-info-card:hover::before {
        transform: scaleX(1);
    }
    
    .contact-info-card:hover .contact-info-icon {
        transform: scale(1.1) rotate(5deg);
        box-shadow: 0 12px 30px rgba(230, 57, 70, 0.4);
    }
}

.contact-info-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    box-shadow: 0 8px 20px rgba(230, 57, 70, 0.3);
    transition: all 0.4s ease;
}

.contact-info-icon i {
    font-size: 2.2rem;
    color: var(--white);
}

.contact-info-card h3 {
    color: var(--primary-blue);
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.contact-info-card p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 1.25rem;
    flex: 1;
    font-size: 0.95rem;
}

.contact-link {
    color: var(--primary-red);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
    margin-top: auto;
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    background: rgba(230, 57, 70, 0.05);
    font-size: 0.88rem;
    white-space: nowrap;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    touch-action: manipulation;
}

/* Sadece masaüstü cihazlarda hover efekti */
@media (hover: hover) and (pointer: fine) {
    .contact-link:hover {
        color: var(--white);
        background: var(--primary-red);
        transform: translateY(-2px);
    }
    
    .contact-link:hover i {
        transform: translateX(3px);
    }
}

/* Mobil cihazlarda daha belirgin basma efekti */
.contact-link:active {
    background: var(--primary-red) !important;
    color: var(--white) !important;
    transform: scale(0.92) !important;
    transition: all 0.05s ease !important;
    box-shadow: 0 2px 8px rgba(230, 57, 70, 0.4) !important;
}

.contact-link i {
    font-size: 0.9rem;
    transition: transform 0.3s ease;
    margin-right: 0.3rem;
}

/* Contact Form Section - Modern */
.contact-form-section {
    padding: 5rem 0;
    background: var(--white);
}

.contact-form-wrapper {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-form-content h2 {
    color: var(--primary-blue);
    font-size: 2.2rem;
    margin-bottom: 1rem;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.contact-form-content h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-blue));
    border-radius: 2px;
}

.form-description {
    color: #666;
    margin-bottom: 2.5rem;
    line-height: 1.7;
    font-size: 1.05rem;
    margin-top: 1.5rem;
}

/* Form Messages */
.form-message {
    padding: 1rem 1.5rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    font-size: 0.95rem;
    line-height: 1.6;
    animation: slideDown 0.3s ease;
}

.form-message.success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
    border-left: 4px solid #28a745;
}

.form-message.error {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24;
    border-left: 4px solid #dc3545;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.contact-form {
    background: linear-gradient(135deg, #f8f9fa 0%, var(--light-gray) 100%);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.06);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    margin-bottom: 1.5rem;
}

.form-group label {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 0.6rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.form-group label i {
    color: var(--primary-red);
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem 1.2rem;
    border: 2px solid transparent;
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--white);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 4px 20px rgba(29, 53, 87, 0.15);
    transform: translateY(-2px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--dark-text);
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.25rem;
    cursor: pointer;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    accent-color: var(--primary-red);
}

.checkbox-label a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.checkbox-label a:hover {
    border-bottom-color: var(--primary-blue);
}

.submit-btn {
    background: linear-gradient(135deg, var(--primary-red), #c02f3a);
    color: var(--white);
    padding: 1.1rem 3rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 25px rgba(230, 57, 70, 0.3);
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.submit-btn:hover::before {
    width: 300px;
    height: 300px;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(230, 57, 70, 0.4);
}

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

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.submit-btn:disabled:hover {
    box-shadow: 0 8px 25px rgba(230, 57, 70, 0.3);
}

.submit-btn i {
    font-size: 1.1rem;
    position: relative;
    z-index: 1;
}

/* Contact Form Sidebar - Modern */
.contact-form-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-card {
    background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
    padding: 2.5rem;
    border-radius: 20px;
    border: none;
    box-shadow: 0 8px 30px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.sidebar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-blue));
}

.sidebar-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}

.sidebar-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 6px 20px rgba(29, 53, 87, 0.2);
    transition: transform 0.3s ease;
}

.sidebar-card:hover .sidebar-icon {
    transform: scale(1.1) rotate(5deg);
}

.sidebar-icon i {
    font-size: 1.7rem;
    color: var(--white);
}

.sidebar-card h3 {
    color: var(--primary-blue);
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
}

.sidebar-card p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.working-hours {
    list-style: none;
    padding: 0;
    margin: 0;
}

.working-hours li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 0.75rem;
    background: var(--white);
    color: var(--dark-text);
    transition: all 0.3s ease;
}

.working-hours li:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.working-hours li:last-child {
    margin-bottom: 0;
}

.working-hours span {
    color: #666;
    font-weight: 500;
}

.working-hours strong {
    color: var(--primary-blue);
    font-weight: 700;
}

.quick-contact-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1.25rem;
}

.quick-btn {
    padding: 0.9rem 1.2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.95rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.quick-btn.phone {
    background: linear-gradient(135deg, var(--primary-blue), #152842);
    color: var(--white);
}

.quick-btn.phone:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(29, 53, 87, 0.3);
}

.quick-btn.whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: var(--white);
}

.quick-btn.whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.why-us-list {
    list-style: none;
    padding: 0;
    margin: 1.25rem 0 0 0;
}

.why-us-list li {
    padding: 0.7rem 0;
    color: var(--dark-text);
    display: flex;
    align-items: center;
    gap: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.why-us-list li:hover {
    transform: translateX(5px);
    color: var(--primary-blue);
}

.why-us-list li i {
    color: var(--primary-red);
    font-size: 1.1rem;
    flex-shrink: 0;
}

/* Map Section - Modern */
.map-section {
    padding: 5rem 0 0 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--light-gray) 100%);
}

.map-section h2 {
    text-align: center;
    color: var(--primary-blue);
    font-size: 2.2rem;
    margin-bottom: 2.5rem;
    font-weight: 700;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.map-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-blue));
    border-radius: 2px;
}

.map-container {
    width: 100%;
    margin-top: 3rem;
    border-radius: 20px 20px 0 0;
    overflow: hidden;
    box-shadow: 0 -10px 40px rgba(0,0,0,0.1);
}

.map-container iframe {
    width: 100%;
    display: block;
    border: none;
    filter: grayscale(0%) contrast(1.1);
}

/* Responsive Media Queries */

/* Desktop - Arama kutusu görünür */
@media (min-width: 769px) {
    .mobile-menu-btn {
        display: none;
    }
    
    header .nav-menu,
    header ul {
        display: flex !important;
        position: static;
        flex-direction: row;
        padding: 0;
        box-shadow: none;
        border: none;
        background: transparent;
    }
}

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    .container {
        width: 95%;
        padding: 0 1rem;
    }
    
    header ul {
        gap: 1.5rem;
    }

    .service-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 1.25rem;
    }

    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.75rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .service-card h3 {
        font-size: 1.15rem;
    }
    
    .service-card p {
        font-size: 0.9rem;
    }

    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-form-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-form-sidebar {
        flex-direction: row;
        gap: 1rem;
    }

    .sidebar-card {
        flex: 1;
    }
    
    /* Tablet hero */
    .hero {
        min-height: 400px;
        padding: 4rem 1rem;
    }
    
    .hero h1 {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }
}

/* Tablet ve Mobil (768px ve altı) */
@media (max-width: 768px) {
    .container {
        width: 95%;
        padding: 0 0.75rem;
    }

    /* Mobil Header */
    header {
        padding: 0.5rem 0;
    }

    header nav {
        flex-wrap: wrap;
        gap: 0.5rem;
        position: relative;
    }

    header .logo img {
        height: 36px;
    }
    
    /* Mobil Butonlar Wrapper Görünür */
    .header-mobile-buttons {
        display: flex !important;
        order: 2;
    }

    .mobile-menu-btn,
    .mobile-search-btn {
        display: flex !important;
        align-items: center;
        justify-content: center;
    }
    
    /* Mobil Arama Kutusu - Varsayılan gizli */
    .search-box {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: 100%;
        max-width: none;
        padding: 0.75rem;
        background: var(--white);
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
        border-top: 1px solid #eee;
        z-index: 1001;
        order: 10;
    }
    
    /* Aktif olduğunda göster */
    .search-box.active {
        display: block;
    }
    
    .search-form {
        width: 100%;
    }
    
    .search-form input {
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }
    
    .search-btn {
        padding: 0.75rem 1rem;
    }
    
    /* Mobil Arama Sonuçları */
    .search-results {
        max-height: 60vh;
        border-radius: 0 0 12px 12px;
        margin-top: 0.5rem;
        position: relative;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    }
    
    .search-results ul {
        padding: 0.5rem;
    }
    
    .search-results li a {
        padding: 0.75rem;
        border-radius: 10px;
    }
    
    .search-results li img {
        width: 50px;
        height: 50px;
        border-radius: 8px;
    }
    
    .search-result-info {
        flex: 1;
    }
    
    .search-result-name {
        font-size: 0.9rem;
        font-weight: 600;
    }
    
    .search-result-brand {
        font-size: 0.8rem;
    }
    
    .search-all-link {
        padding: 0.85rem 1rem;
        font-size: 0.95rem;
        font-weight: 600;
    }

    header .nav-menu,
    header ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        border-top: 1px solid #eee;
        gap: 0;
        z-index: 1000;
        margin: 0;
    }

    header .nav-menu.active,
    header ul.active {
        display: flex;
    }

    header .nav-menu li,
    header ul li {
        width: 100%;
    }

    header .nav-menu a,
    header ul a {
        display: block;
        padding: 0.75rem 1rem;
        font-size: 1rem;
        border-radius: 8px;
    }

    header .header-cta {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    header .header-cta span {
        display: none;
    }

    /* Mobil Footer */
    footer .container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-col {
        align-items: center;
    }

    .footer-col:first-child {
        align-items: center;
    }

    .footer-social {
        justify-content: center;
    }

    footer ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem 1.5rem;
    }

    footer ul li {
        margin-bottom: 0;
    }

    footer p {
        justify-content: center;
        text-align: center;
    }

    .page-header {
        padding: 3rem 1rem 1.5rem;
    }

    .breadcrumb-section {
        padding: 0.75rem 0;
    }

    .breadcrumb {
        font-size: 0.85rem;
        gap: 0.4rem;
    }

    .breadcrumb-item {
        padding: 0.35rem 0.6rem;
        font-size: 0.85rem;
    }

    .breadcrumb-item i {
        font-size: 0.8rem;
    }

    .page-header h1 {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }

    .category-info {
        padding: 2rem 0;
    }

    .category-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .feature-item {
        padding: 1rem;
    }

    .feature-item i {
        font-size: 2rem;
    }

    .products {
        padding: 2rem 0;
    }

    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 1.25rem;
    }
    
    .product-card {
        display: flex;
        flex-direction: column;
        height: auto;
    }
    
    .product-image {
        height: 160px;
        padding: 1rem;
        border-bottom: 1px solid #e5e8ef;
        border-right: none;
    }
    
    .product-image img {
        max-height: 140px;
    }
    
    .product-info {
        padding: 1rem;
    }
    
    .product-info h3 {
        font-size: 0.95rem;
        min-height: 2.4em;
        line-height: 1.2;
    }
    
    .product-card .product-price {
        font-size: 1.1rem;
    }
    
    /* Tablet Ürün Detay */
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-images {
        position: relative;
        top: 0;
    }

    .categories-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .category-card {
        padding: 1.5rem;
        min-height: auto;
    }

    .category-icon {
        width: 60px;
        height: 60px;
        font-size: 1.75rem;
    }

    .category-content h2 {
        font-size: 1.3rem;
    }

    .category-content p {
        font-size: 0.9rem;
    }

    .cta-section {
        padding: 3rem 1rem;
    }

    .hero {
        min-height: 400px;
    }

    .hero-slide::after {
        background: rgba(241, 250, 238, 0.4);
    }

    .hero-slide img {
        max-width: 60%;
        max-height: 350px;
        opacity: 0.25;
        filter: grayscale(25%);
    }

    .hero h1 {
        text-shadow: 0 2px 8px rgba(255,255,255,0.9);
    }

    .hero p {
        text-shadow: 0 1px 5px rgba(255,255,255,0.9);
    }

    .service-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .service-card {
        padding: 1.75rem;
    }

    .service-icon {
        width: 65px;
        height: 65px;
        font-size: 1.85rem;
        margin-bottom: 1rem;
    }

    .service-card h3 {
        font-size: 1.3rem;
    }

    .service-card p {
        font-size: 0.95rem;
    }

    .features {
        padding: 3rem 0;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .feature-icon {
        width: 70px;
        height: 70px;
    }

    .feature-icon i {
        font-size: 1.75rem;
    }

    .brands-slider {
        padding: 2rem 0;
    }

    .brands-slider::before,
    .brands-slider::after {
        width: 100px;
    }

    .brands-slider h2 {
        margin-bottom: 1.5rem;
        font-size: clamp(1.5rem, 4vw, 2rem);
    }

    .brands-track {
        gap: 2.5rem;
    }

    .brand-item {
        min-width: 110px;
    }

    .brand-item img {
        height: 44px;
        max-width: 110px;
    }

    footer .container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        text-align: left;
    }

    .footer-col {
        margin-bottom: 1rem;
    }

    footer h4 {
        margin-bottom: 0.5rem;
        font-size: 1rem;
    }

    footer ul li {
        margin-bottom: 0.25rem;
    }

    footer p {
        margin: 0.25rem 0;
        font-size: 0.85rem;
    }

    .footer-logo {
        height: 35px;
        margin-bottom: 0.5rem;
    }

    .contact-info-section {
        padding: 2rem 0;
    }

    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .contact-info-card {
        padding: 1.5rem;
    }

    .contact-info-icon {
        width: 70px;
        height: 70px;
    }

    .contact-info-icon i {
        font-size: 1.75rem;
    }

    .contact-info-card h3 {
        font-size: 1.2rem;
    }

    .contact-form-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-form {
        padding: 2rem;
    }

    .contact-form-sidebar {
        flex-direction: column;
        gap: 1.5rem;
    }

    .map-section {
        padding: 3rem 0 0 0;
    }

    .map-container iframe {
        height: 350px;
    }
}

/* Mobil Cihazlar (480px ve altı) */
@media (max-width: 480px) {
    header {
        padding: 0.5rem 0;
    }

    header .container {
        width: 100%;
        max-width: 100%;
        padding: 0 0.75rem;
    }

    header nav {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 0.5rem;
        width: 100%;
    }

    header .logo {
        flex-shrink: 0;
        order: 1;
    }

    header .logo img {
        height: 32px;
    }

    .mobile-menu-btn {
        display: block;
        order: 2;
        margin-left: auto;
    }

    header .nav-menu,
    header ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
        border-top: 1px solid #eee;
        z-index: 1000;
        order: 4;
        width: 100%;
    }

    header .nav-menu.active,
    header ul.active {
        display: flex;
    }

    header ul li {
        display: block;
        width: 100%;
    }

    header ul a {
        font-size: 1rem;
        padding: 0.75rem 1rem;
        white-space: nowrap;
        display: block;
        border-radius: 8px;
    }

    header ul a:hover,
    header ul a.active {
        background: var(--light-gray);
    }

    header nav .cta-button,
    header .header-cta {
        order: 3;
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
        flex-shrink: 0;
        white-space: nowrap;
    }

    header .header-cta span {
        display: none;
    }

    .container {
        width: 100%;
        padding: 0 0.75rem;
    }

    .page-header {
        padding: 2rem 0.75rem 1.25rem;
    }

    .breadcrumb-section {
        padding: 0.6rem 0;
    }

    .breadcrumb {
        font-size: 0.75rem;
        gap: 0.3rem;
    }

    .breadcrumb-item {
        padding: 0.3rem 0.5rem;
        font-size: 0.75rem;
    }

    .breadcrumb-item i {
        font-size: 0.7rem;
    }

    .breadcrumb-separator {
        font-size: 0.7rem;
    }

    .page-header h1 {
        font-size: clamp(1.2rem, 5vw, 1.6rem);
        margin-bottom: 0.5rem;
    }

    .page-header p {
        font-size: 0.85rem;
    }

    .category-info {
        padding: 1.5rem 0;
    }

    .category-description h2 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    .category-description > p {
        font-size: 0.85rem;
        line-height: 1.6;
        margin-bottom: 2rem;
    }

    .category-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .feature-item {
        padding: 0.75rem;
    }

    .feature-item i {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }

    .feature-item h3 {
        font-size: 0.85rem;
        margin-bottom: 0.25rem;
    }

    .feature-item p {
        font-size: 0.75rem;
    }

    .products {
        padding: 2rem 0;
    }

    .products h2 {
        font-size: 1.3rem;
        margin-bottom: 1.5rem;
    }

    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1rem;
    }

    .categories-section {
        padding: 2rem 0;
    }

    .categories-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .category-card {
        padding: 1.25rem;
        min-height: auto;
        gap: 1rem;
    }

    .category-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .category-content h2 {
        font-size: 1.15rem;
        margin-bottom: 0.5rem;
    }

    .category-content p {
        font-size: 0.8rem;
        line-height: 1.5;
        margin-bottom: 0.75rem;
    }

    .category-tags span {
        font-size: 0.7rem;
        padding: 0.25rem 0.5rem;
    }

    .category-arrow {
        font-size: 1.25rem;
    }

    .service-features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .service-feature-card {
        padding: 1.25rem;
    }

    .service-feature-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 1rem;
    }

    .service-feature-icon i {
        font-size: 1.5rem;
    }

    .service-feature-card h3 {
        font-size: 1.1rem;
    }

    .service-feature-card p {
        font-size: 0.85rem;
    }

    .service-features {
        padding: 2rem 0;
    }

    .service-types {
        padding: 2rem 0;
    }

    .service-types h2 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .service-types-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .service-type-card {
        padding: 1.25rem;
    }

    .service-type-icon {
        width: 55px;
        height: 55px;
        margin-bottom: 1rem;
    }

    .service-type-icon i {
        font-size: 1.4rem;
    }

    .service-type-card h3 {
        font-size: 1.05rem;
        margin-bottom: 0.75rem;
    }

    .service-type-card ul li {
        font-size: 0.78rem;
        padding: 0.3rem 0;
        gap: 0.5rem;
    }

    .service-type-card ul li i {
        font-size: 0.7rem;
    }

    .service-process {
        padding: 2.5rem 0;
    }

    .service-process h2 {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .process-step {
        padding: 1.25rem 0.75rem;
    }

    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }

    .process-step h3 {
        font-size: 1.1rem;
    }

    .process-step p {
        font-size: 0.85rem;
    }

    /* Mobil Ürün Kartları - Dikey Tasarım */
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .product-card {
        display: flex;
        flex-direction: column;
        height: 100%;
        min-height: auto;
        border-radius: 12px;
        overflow: hidden;
    }
    
    .product-image {
        padding: 0.75rem;
        height: 120px;
        width: 100%;
        min-width: auto;
        max-width: none;
        flex-shrink: 0;
        border-bottom: 1px solid #e5e8ef;
        border-right: none;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .product-image img {
        max-height: 100px;
        max-width: 100%;
        object-fit: contain;
    }

    .product-badge {
        font-size: 0.55rem;
        padding: 0.2rem 0.4rem;
        top: 0.35rem;
        right: 0.35rem;
    }

    .product-info {
        padding: 0.65rem;
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        gap: 0.25rem;
    }

    .product-info h3 {
        font-size: 0.8rem;
        margin-bottom: 0.15rem;
        min-height: auto;
        line-height: 1.25;
        -webkit-line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    
    .product-brand-name {
        font-size: 0.7rem;
        margin-bottom: 0.15rem;
        color: #718096;
    }

    .product-card .product-price {
        font-size: 0.95rem;
        font-weight: 700;
        padding-top: 0.25rem;
        color: var(--primary-red);
        margin-top: auto;
    }
    
    /* Mobil Döviz Seçici */
    .currency-selector {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.5rem;
        padding: 0.75rem;
        justify-content: space-between;
        align-items: center;
    }
    
    .currency-toggle {
        width: auto;
        order: 2;
    }
    
    .currency-btn {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }

    .currency-info {
        order: 1;
        width: 100%;
        text-align: center;
        margin-bottom: 0.25rem;
    }

    .product-desc,
    .product-specs {
        display: none;
    }

    .btn-product {
        display: none;
    }
    
    /* Mobil Ürün Detay Sayfası */
    .product-detail {
        padding: 60px 0 80px;
    }
    
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .product-images {
        position: relative;
        top: 0;
        padding: 1rem;
    }
    
    .product-images .main-image {
        height: 250px;
        padding: 12px;
    }
    
    .product-images .main-image img {
        max-height: 220px;
    }
    
    .thumbnail-images {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
    }
    
    .thumbnail-images img {
        height: 60px;
        padding: 6px;
    }
    
    .product-details {
        padding: 1.25rem;
        border-radius: 16px;
    }
    
    .product-title {
        font-size: 1.35rem;
        margin-bottom: 0.75rem;
    }
    
    .product-brand {
        margin-bottom: 1rem;
        padding: 0.75rem;
    }
    
    .product-brand img {
        max-width: 90px;
        max-height: 30px;
    }
    
    .product-price-area {
        padding: 1rem;
        margin-bottom: 1.25rem;
    }
    
    .detail-price {
        font-size: 1.75rem;
    }
    
    .detail-currency-btn {
        padding: 0.5rem 0.9rem;
        font-size: 0.85rem;
    }
    
    .product-actions {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .product-actions .btn {
        width: 100%;
        justify-content: center;
        padding: 0.9rem;
    }
    
    .product-features-list li {
        font-size: 0.9rem;
        padding: 0.6rem 0;
    }
    
    .product-features-list li i {
        font-size: 0.9rem;
    }

    .cta-section {
        padding: 2rem 0.75rem;
    }

    .cta-section h2 {
        font-size: 1.3rem;
        margin-bottom: 0.75rem;
    }

    .cta-section p {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }

    .cta-button {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }

    .hero {
        padding: 3rem 1rem;
        min-height: 350px;
    }

    .hero-slide::after {
        background: rgba(241, 250, 238, 0.5);
    }

    .hero-slide img {
        max-width: 80%;
        max-height: 300px;
        opacity: 0.2;
        filter: grayscale(30%);
    }

    .hero h1 {
        font-size: clamp(1.5rem, 6vw, 2rem);
        text-shadow: 0 2px 10px rgba(255,255,255,0.95);
    }

    .hero p {
        font-size: clamp(0.9rem, 3vw, 1.1rem);
        text-shadow: 0 1px 6px rgba(255,255,255,0.95);
    }

    .services {
        padding: 2rem 0.5rem;
    }

    .services h2 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .service-grid {
        gap: 1rem;
        grid-template-columns: 1fr;
    }

    .service-card {
        padding: 1.5rem;
    }

    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }

    .service-card h3 {
        font-size: 1.2rem;
        margin-top: 0.5rem;
    }

    .service-card p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .features {
        padding: 2rem 0;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .feature-card {
        padding: 1.25rem;
    }

    .feature-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 1rem;
    }

    .feature-icon i {
        font-size: 1.25rem;
    }

    .feature-card h3 {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }

    .feature-card p {
        font-size: 0.8rem;
    }

    .cta-banner {
        padding: 2rem 1rem;
    }

    .brands-slider {
        padding: 1rem 0;
    }

    .brands-slider::before,
    .brands-slider::after {
        width: 50px;
    }

    .brands-slider h2 {
        margin-bottom: 0.75rem;
        font-size: clamp(1.1rem, 4vw, 1.5rem);
        padding: 0 1rem;
    }

    .brands-track {
        gap: 1.25rem;
        animation: scroll 22s linear infinite;
    }

    .brand-item img {
        height: 42px;
        max-width: 100px;
    }

    .brand-item {
        min-width: 80px;
        pointer-events: none;
    }

    .brand-item img {
        height: 35px;
        max-width: 80px;
        filter: grayscale(0%);
        opacity: 1;
    }

    footer {
        padding-top: 1.5rem;
    }

    footer .container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        text-align: left;
        align-items: stretch;
    }

    .footer-col {
        margin-bottom: 0.5rem;
    }

    /* Logo ve yazıyı ortala */
    footer .footer-col:first-child {
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    footer .footer-col:last-child {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    footer h4 {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }

    footer p {
        font-size: 0.75rem;
        margin: 0.2rem 0;
    }

    footer ul li {
        margin-bottom: 0.2rem;
    }

    footer ul a {
        font-size: 0.8rem;
    }

    .footer-logo {
        height: 30px;
        margin-bottom: 0.4rem;
    }

    .copyright {
        padding: 0.75rem;
        margin-top: 1rem;
        font-size: 0.7rem;
    }

    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .contact-info-card {
        padding: 1.5rem;
    }

    .contact-info-icon {
        width: 60px;
        height: 60px;
    }

    .contact-info-icon i {
        font-size: 1.5rem;
    }

    .contact-info-card h3 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }

    .contact-info-card p {
        font-size: 0.85rem;
        margin-bottom: 0.75rem;
    }

    .contact-link {
        font-size: 0.85rem;
        padding: 0.5rem 0.8rem;
        white-space: nowrap;
        overflow: visible;
    }

    .contact-form-section {
        padding: 2rem 0;
    }

    .contact-form-wrapper {
        gap: 1.5rem;
    }

    .contact-form-content h2 {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }

    .form-description {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }

    .form-message {
        padding: 0.85rem 1.2rem;
        margin-bottom: 1.5rem;
        font-size: 0.85rem;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 1rem;
    }

    .form-group label {
        font-size: 0.85rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.75rem;
        font-size: 0.9rem;
    }

    .form-group textarea {
        min-height: 100px;
    }

    .checkbox-label {
        font-size: 0.8rem;
    }

    .submit-btn {
        width: 100%;
        padding: 0.85rem 2rem;
        font-size: 1rem;
    }

    .sidebar-card {
        padding: 1.5rem;
    }

    .sidebar-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 1rem;
    }

    .sidebar-icon i {
        font-size: 1.25rem;
    }

    .sidebar-card h3 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }

    .sidebar-card p {
        font-size: 0.85rem;
        margin-bottom: 1rem;
    }

    .working-hours li {
        padding: 0.5rem 0;
        font-size: 0.85rem;
    }

    .quick-contact-buttons {
        flex-direction: column;
    }

    .quick-btn {
        padding: 0.7rem;
        font-size: 0.9rem;
    }

    .why-us-list li {
        padding: 0.4rem 0;
        font-size: 0.85rem;
    }

    .map-section {
        padding: 2rem 0 0 0;
    }

    .map-section h2 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .map-container iframe {
        height: 300px;
    }
}

/* Küçük Mobil (360px ve altı) */
@media (max-width: 360px) {
    .container {
        width: 100%;
        padding: 0 0.5rem;
    }

    header .logo img {
        height: 32px;
    }

    header .header-cta {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }

    .mobile-menu-btn {
        font-size: 1.25rem;
        padding: 0.4rem;
    }

    .cta-button {
        padding: 0.5rem 0.8rem;
        font-size: 0.8rem;
    }

    .service-card {
        padding: 1rem;
    }

    .breadcrumb-section {
        padding: 0.5rem 0;
    }

    .breadcrumb {
        font-size: 0.75rem;
        gap: 0.25rem;
        flex-wrap: wrap;
    }

    .breadcrumb-item {
        padding: 0.25rem 0.4rem;
        font-size: 0.75rem;
    }

    .breadcrumb-item i {
        font-size: 0.65rem;
    }

    .breadcrumb-separator {
        font-size: 0.65rem;
    }

    footer .container {
        padding: 0 0.5rem;
    }

    .footer-logo {
        height: 38px;
    }

    footer h4 {
        font-size: 1rem;
    }

    footer p {
        font-size: 0.85rem;
    }

    .footer-social a {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .brands-slider {
        padding: 1.5rem 0;
    }

    .brands-slider::before,
    .brands-slider::after {
        width: 40px;
    }

    .brands-slider h2 {
        margin-bottom: 1rem;
        font-size: 1.25rem;
    }

    .brands-track {
        gap: 1.5rem;
        animation: scroll 15s linear infinite;
    }

    .brands-track:hover {
        animation-play-state: running;
    }

    .brand-item {
        min-width: 80px;
        pointer-events: none;
    }

    .brand-item img {
        height: 35px;
        max-width: 80px;
        filter: grayscale(0%);
        opacity: 1;
    }

    footer .container {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        align-items: stretch;
    }

    /* Logo ve yazıyı ortala */
    footer .footer-col:first-child {
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    footer .footer-col:last-child {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    footer h4 {
        font-size: 0.85rem;
    }

    footer p {
        font-size: 0.7rem;
    }

    .footer-logo {
        height: 28px;
    }

    .contact-info-section {
        padding: 2rem 0;
    }

    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .contact-info-card {
        padding: 0.85rem;
    }

    .contact-info-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 0.75rem;
    }

    .contact-info-icon i {
        font-size: 1.25rem;
    }

    .contact-info-card h3 {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }

    .contact-info-card p {
        font-size: 0.68rem;
        margin-bottom: 0.5rem;
        line-height: 1.4;
    }

    .contact-link {
        font-size: 0.75rem;
        padding: 0.5rem 0.8rem;
        white-space: nowrap;
        overflow: visible;
    }

    .contact-link i {
        font-size: 0.75rem;
        margin-right: 0.25rem;
    }

    /* Çok küçük ekranlarda buton metinlerini daha da küçült */
    .contact-info-card:nth-child(1) .contact-link,
    .contact-info-card:nth-child(4) .contact-link {
        font-size: 0.7rem;
        padding: 0.5rem 0.7rem;
    }

    .contact-form-section {
        padding: 1.5rem 0;
    }

    .contact-form-wrapper {
        gap: 1rem;
    }

    .contact-form-content h2 {
        font-size: 1.3rem;
        margin-bottom: 0.5rem;
    }

    .form-description {
        font-size: 0.8rem;
        margin-bottom: 1rem;
    }

    .form-message {
        padding: 0.7rem 1rem;
        margin-bottom: 1rem;
        font-size: 0.75rem;
    }

    .contact-form {
        padding: 1.25rem;
    }

    .form-row {
        gap: 0.75rem;
        margin-bottom: 0.75rem;
    }

    .form-group.full-width {
        margin-bottom: 1rem;
    }

    .form-group label {
        font-size: 0.8rem;
        margin-bottom: 0.4rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.65rem;
        font-size: 0.85rem;
    }

    .form-group textarea {
        min-height: 90px;
    }

    .checkbox-label {
        font-size: 0.75rem;
        gap: 0.5rem;
    }

    .checkbox-label input[type="checkbox"] {
        width: 16px;
        height: 16px;
    }

    .submit-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
        gap: 0.5rem;
    }

    .sidebar-card {
        padding: 1.25rem;
    }

    .sidebar-icon {
        width: 45px;
        height: 45px;
        margin-bottom: 0.75rem;
    }

    .sidebar-icon i {
        font-size: 1.1rem;
    }

    .sidebar-card h3 {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }

    .sidebar-card p {
        font-size: 0.75rem;
        margin-bottom: 0.75rem;
    }

    .working-hours li {
        padding: 0.4rem 0;
        font-size: 0.75rem;
    }

    .quick-btn {
        padding: 0.6rem;
        font-size: 0.8rem;
        gap: 0.4rem;
    }

    .why-us-list li {
        padding: 0.3rem 0;
        font-size: 0.75rem;
        gap: 0.5rem;
    }

    .why-us-list li i {
        font-size: 0.85rem;
    }

    .map-section {
        padding: 1.5rem 0 0 0;
    }

    .map-section h2 {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }

    .map-container iframe {
        height: 250px;
    }
}