/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.konteyner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

p {
    margin-bottom: 1rem;
    color: #666;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-secondary:hover {
    background: #667eea;
    color: white;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo h1 {
    color: #667eea;
    font-size: 1.8rem;
    margin-bottom: 0;
}

.nav-logo span {
    color: #666;
    font-size: 0.9rem;
    font-weight: 400;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #667eea;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #667eea;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Ana Bölüm */
.ana-bolum {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.ana-konteyner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.ana-baslik {
    font-size: 3.5rem;
    color: #333;
    margin-bottom: 1rem;
}

.ana-alt-baslik {
    font-size: 1.5rem;
    color: #667eea;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.ana-aciklama {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.ana-butonlar {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.ana-gorsel img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Bölüm Başlıkları */
.bolum-baslik {
    text-align: center;
    margin-bottom: 4rem;
}

.bolum-baslik h2 {
    color: #333;
    margin-bottom: 1rem;
}

.bolum-baslik p {
    color: #666;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Hizmetler Bölümü */
.hizmetler {
    padding: 80px 0;
    background: #fff;
}

.hizmetler-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.hizmet-kart {
    background: #fff;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.hizmet-kart:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.hizmet-ikon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.hizmet-ikon i {
    font-size: 2rem;
    color: white;
}

.hizmet-kart h3 {
    color: #333;
    margin-bottom: 1rem;
}

.hizmet-kart ul {
    list-style: none;
    text-align: left;
}

.hizmet-kart li {
    padding: 0.5rem 0;
    color: #666;
    position: relative;
    padding-left: 1.5rem;
}

.hizmet-kart li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
}

/* Ürünler Bölümü */
.urunler {
    padding: 80px 0;
    background: #f8f9fa;
}

.urunler-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    justify-items: stretch;
    width: 100%;
    margin: 0 auto;
}

.urun-kategori {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    width: 100%;
    min-width: 300px;
}

.urun-kategori:hover {
    transform: translateY(-5px);
}

.urun-kategori img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.urun-kategori h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    color: #333;
}

.urun-kategori p {
    padding: 0 1.5rem 1.5rem;
    color: #666;
}

/* Hakkımızda Bölümü */
.hakkimizda {
    padding: 80px 0;
    background: #fff;
}

.hakkimizda-icerik {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hakkimizda-metin h2 {
    color: #333;
    margin-bottom: 1.5rem;
}

.hakkimizda-metin p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.hakkimizda-gorsel img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* İletişim Bölümü */
.iletisim {
    padding: 80px 0;
    background: #f8f9fa;
}

.iletisim-icerik {
    display: flex;
    justify-content: flex-start;
    gap: 2rem;
}

.iletisim-bilgi {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.iletisim-oge {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.iletisim-ikon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.iletisim-ikon i {
    font-size: 1.5rem;
    color: white;
}

.iletisim-detay h3 {
    color: #333;
    margin-bottom: 0.5rem;
}

.iletisim-detay p {
    color: #666;
    margin-bottom: 0;
}

.iletisim-detay a {
    color: #667eea;
    text-decoration: none;
    transition: color 0.3s ease;
}

.iletisim-detay a:hover {
    color: #764ba2;
}

/* İletişim Harita */
.iletisim-harita {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    flex: 1;
}

.iletisim-harita iframe {
    width: 100%;
    height: 300px;
    border: none;
    max-width: 100%;
}

.iletisim-harita .harita-bilgi {
    background: #fff;
    padding: 1.5rem;
    text-align: center;
}

.iletisim-harita .harita-bilgi p {
    margin-bottom: 0.5rem;
    color: #333;
}

.iletisim-harita .harita-bilgi .btn {
    margin-top: 1rem;
}

/* Form kaldırıldı */

/* Konum bölümü kaldırıldı - artık iletişim bölümünde */

/* Alt Bilgi */
.alt-bilgi {
    background: #2c3e50;
    color: #fff;
    padding: 60px 0 20px;
}

.alt-bilgi-icerik {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.alt-bilgi-bolum h3 {
    color: #fff;
    margin-bottom: 1rem;
}

.alt-bilgi-bolum p {
    color: #bdc3c7;
    margin-bottom: 0.5rem;
}

.alt-bilgi-bolum ul {
    list-style: none;
}

.alt-bilgi-bolum ul li {
    margin-bottom: 0.5rem;
}

.alt-bilgi-bolum ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.alt-bilgi-bolum ul li a:hover {
    color: #667eea;
}



.alt-bilgi-alt {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
}

/* WhatsApp Sabit Buton */
.whatsapp-sabit {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.whatsapp-sabit a {
    display: block;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    text-align: center;
    line-height: 60px;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
    transition: all 0.3s ease;
}

.whatsapp-sabit a:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .ana-konteyner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .ana-baslik {
        font-size: 2.5rem;
    }

    .ana-butonlar {
        justify-content: center;
    }

    .hakkimizda-icerik {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .iletisim-icerik {
        flex-direction: column;
        align-items: stretch;
        gap: 2rem;
    }
    
    .iletisim-harita {
        order: -1;
    }
    
    .iletisim-harita iframe {
        height: 250px;
    }

    .hizmetler-grid {
        grid-template-columns: 1fr;
    }

    .urunler-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }

    .alt-bilgi-icerik {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .breadcrumb {
        margin-top: 60px;
    }

    .sss-grid {
        grid-template-columns: 1fr;
    }

    .sss-item {
        margin: 0 10px;
    }
}

@media (max-width: 480px) {
    .konteyner {
        padding: 0 15px;
    }

    .ana-bolum {
        padding: 100px 0 60px;
    }

    .ana-baslik {
        font-size: 2rem;
    }

    .ana-alt-baslik {
        font-size: 1.2rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .hizmet-kart,
    .urun-kategori {
        margin: 0 10px;
    }

    .whatsapp-sabit {
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-sabit a {
        width: 50px;
        height: 50px;
        line-height: 50px;
        font-size: 1.2rem;
    }
    
    .iletisim-harita iframe {
        height: 200px;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}



/* Breadcrumb Navigation */
.breadcrumb {
    background: #f8f9fa;
    padding: 1rem 0;
    margin-top: 70px;
}

.breadcrumb-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.5rem;
    align-items: center;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
    content: '›';
    margin-left: 0.5rem;
    color: #666;
}

.breadcrumb-link {
    color: #667eea;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-link:hover {
    color: #764ba2;
}

.breadcrumb-current {
    color: #333;
    font-weight: 500;
}

/* SSS Section */
.sss {
    padding: 80px 0;
    background: #fff;
}

.sss-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.sss-item {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    border-left: 4px solid #667eea;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sss-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.sss-item h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.sss-item p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Focus States for Accessibility */
button:focus,
input:focus,
textarea:focus,
a:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}