@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;600&display=swap');

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

body {
    font-family: 'Montserrat', sans-serif;
    background-color: #fff;
    color: #000;
    line-height: 1.6;
}

/* 2. NAVIGASYON (NAVBAR) */
.lv-navbar {
    width: 100%;
    background-color: #fff;
    border-bottom: 1px solid #e5e5e5;
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
    flex: 1;
}

.right-menu {
    justify-content: flex-end;
}

.nav-links a {
    text-decoration: none;
    color: #000;
    font-size: 11px;
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: opacity 0.3s ease;
}

.nav-links a:hover {
    opacity: 0.5;
}

.nav-logo a {
    text-decoration: none;
    color: #000;
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 6px;
    text-transform: uppercase;
}

/* 3. HERO SECTION (ANA GÖRSEL) */
.hero-section {
    background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)), url('images/mainpicture.png');
   height: 85vh;
        margin-top: 65px;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        
        /* GÖRSELİ BURAYA BAĞLIYORUZ */
         
        background-size: cover; /* Görseli alanı kaplayacak şekilde yayar */
        background-position: center; /* Görseli ortalar */
        background-repeat: no-repeat;
       
}

.hero-content {
    text-align: center;
    z-index: 2;
    color: #ffffff; /* Ana metin rengi beyaz */
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 300;
    letter-spacing: 8px;
    margin-bottom: 20px;
    text-transform: uppercase;
    color: #f8f9fa; /* Hafif kırık beyaz */
    font-weight: 600;
    letter-spacing: 6px;
    margin-bottom: 15px;
}

.hero-content p {
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: 30px;
    color: #d1d1d1; /* Alt metin için gümüş/gri tonu */
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 35px;
}

.cta-button {
   
    display: inline-block;
    padding: 18px 50px;
    background-color: #ffffff; /* Buton içi beyaz */
    color: #000000; /* Yazı rengi siyah */
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    transition: all 0.4s ease;
    border: 1px solid #ffffff;
}

.cta-button:hover {
   background-color: transparent; /* Üzerine gelince içi boşalsın */
    color: #ffffff; /* Yazı beyaza dönsün */
    transform: translateY(-3px);
}

/* 4. KATEGORİLER (GRID) */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
    padding: 60px 40px;
    max-width: 1600px;
    margin: 0 auto;
}

.category-item {
    text-align: center;
}

.img-placeholder {
    height: 600px;
    background-color: #f2f2f2;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #bbb;
    letter-spacing: 3px;
    font-size: 12px;
    transition: 0.5s ease;
}

.category-item:hover .img-placeholder {
    background-color: #ebebeb;
}

.category-item h3 {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.category-item a {
    color: #777;
    text-decoration: none;
    font-size: 11px;
    border-bottom: 1px solid #777;
    padding-bottom: 2px;
}

/* 5. ÖNE ÇIKAN ÜRÜNLER */
.featured-products {
    padding: 100px 40px;
    background-color: #fff;
}

.section-title {
    text-align: center;
    font-size: 22px;
    letter-spacing: 5px;
    font-weight: 300;
    margin-bottom: 60px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    text-align: center;
    cursor: pointer;
}

.product-img {
    height: 450px;
    background-color: #f9f9f9;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
}

.product-info p {
    font-size: 13px;
    letter-spacing: 1px;
}

.product-price {
    margin-top: 10px;
    font-weight: 600;
    color: #333;
}

/* 6. MOBİL UYUMLULUK */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .categories-grid { grid-template-columns: 1fr; }
    .hero-content h1 { font-size: 1.8rem; }
}





/* İNFO BANNER */
.info-banner {
    display: flex;
    justify-content: space-around;
    padding: 120px 40px;
    background-color: #f9f9f9;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    text-align: center;
}

.info-item span {
    display: block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.info-item p {
    font-size: 11px;
    color: #888;
    letter-spacing: 1px;
}

/* FOOTER */
.main-footer {
    padding: 100px 40px 40px;
    background-color: #ffffff;
    color: #000;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-column h4 {
    font-size: 14px;
    letter-spacing: 3px;
    margin-bottom: 25px;
    font-weight: 600;
}

.footer-column p, .footer-column li {
    font-size: 12px;
    color: #666;
    line-height: 2;
    list-style: none;
}

.footer-column a {
    text-decoration: none;
    color: #666;
    transition: 0.3s;
}

.footer-column a:hover {
    color: #000;
    padding-left: 5px;
}

/* BÜLTEN FORMU */
.newsletter-form {
    display: flex;
    margin-top: 20px;
    border-bottom: 1px solid #000;
}

.newsletter-form input {
    border: none;
    padding: 10px 0;
    width: 100%;
    font-family: inherit;
    outline: none;
}

.newsletter-form button {
    border: none;
    background: none;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    padding: 10px;
}

.footer-bottom {
    margin-top: 80px;
    text-align: center;
    border-top: 1px solid #eee;
    padding-top: 30px;
    font-size: 10px;
    letter-spacing: 1px;
    color: #aaa;
}

/* MOBİL UYUM */
@media (max-width: 992px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .info-banner {
        flex-direction: column;
        gap: 40px;
    }
}












/* FİLTRELEME BARININ GENEL YAPISI */
.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    padding: 20px 0;
    margin-bottom: 40px;
    font-family: inherit;
}

/* FİLTRELE BUTONU */
.filter-btn {
    background: none;
    border: 1px solid #000; /* İnce siyah çerçeve */
    padding: 10px 30px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.filter-btn:hover {
    background-color: #000;
    color: #fff; /* Üstüne gelince siyah dolgu, beyaz yazı */
}

/* SIRALAMA (SELECT) KUTUSU */
.sort-options {
    position: relative;
}

.sort-options select {
    appearance: none; /* Standart ok işaretini kaldırır */
    -webkit-appearance: none;
    background-color: transparent;
    border: none;
    padding: 10px 25px 10px 10px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    cursor: pointer;
    text-transform: uppercase;
    color: #000;
    outline: none;
}

/* Select kutusunun yanına özel bir ok eklemek için (isteğe bağlı) */
.sort-options::after {
    content: '▼';
    font-size: 8px;
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.sort-options select:hover {
    color: #666; /* Hafif griye döner */
}



















/* KATALOG SAYFASI */
.catalog-page {
    margin-top: 100px; /* Navbar yüksekliğine göre ayar */
    padding: 0 40px;
}

.catalog-header {
    text-align: center;
    padding: 60px 0;
}

.catalog-header h1 {
    font-size: 24px;
    letter-spacing: 6px;
    font-weight: 300;
    margin-bottom: 40px;
}

.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    padding: 15px 0;
    font-size: 11px;
    letter-spacing: 2px;
}

.sort-options select {
    border: none;
    font-family: inherit;
    font-size: 11px;
    letter-spacing: 1px;
    outline: none;
    cursor: pointer;
    background: transparent;
}

/* ÜRÜN IZGARASI */
.products-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3'lü dizilim */
    gap: 40px 20px;
    padding: 40px 0;
}

.product-item {
    position: relative;
    cursor: pointer;
}

.product-image-box {
    position: relative;
    overflow: hidden;
    background-color: #f9f9f9;
}

.product-image-box .img-placeholder {
    height: 550px; /* Dikey, moda çekimi formatı */
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
    font-size: 10px;
    letter-spacing: 2px;
}

/* Sepete Ekle Butonu (Hover'da çıkar) */
.quick-add {
    position: absolute;
    bottom: -50px;
    left: 0;
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    font-size: 11px;
    letter-spacing: 1px;
    font-weight: 600;
    transition: all 0.4s ease;
}

.product-item:hover .quick-add {
    bottom: 0;
}

/* Ürün Bilgileri */
.product-details {
    padding: 20px 0;
    text-align: left;
}

.brand-name {
    font-size: 10px;
    color: #888;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.product-title {
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.product-price {
    font-size: 14px;
    font-weight: 600;
}

/* Mobil Uyumluluk */
@media (max-width: 992px) {
    .products-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
    .products-container { grid-template-columns: 1fr; }
}



















/* GİRİŞ EKRANI TASARIMI */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
    background-color: #f9f9f9;
    padding: 40px;
    padding-top: 170px;
}

.login-box {
    background: #ffffff;
    padding: 50px 40px;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    text-align: center;
}

.login-title {
    font-size: 18px;
    letter-spacing: 4px;
    font-weight: 600;
    margin-bottom: 10px;
}

.login-subtitle {
    font-size: 12px;
    color: #777;
    margin-bottom: 30px;
}

.input-group {
    margin-bottom: 20px;
}

.input-group input {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    font-family: inherit;
    font-size: 13px;
    outline: none;
    transition: 0.3s;
}

.input-group input:focus {
    border-color: #000;
}

.primary-btn {
    width: 100%;
    padding: 16px;
    background: #000;
    color: #fff;
    border: none;
    font-size: 12px;
    letter-spacing: 2px;
    cursor: pointer;
    transition: 0.3s;
    font-weight: 600;
}

.primary-btn:hover {
    background: #333;
}

.divider {
    margin: 30px 0;
    position: relative;
}

.divider::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    height: 1px;
    background: #eee;
}

.divider span {
    position: relative;
    background: #fff;
    padding: 0 15px;
    font-size: 11px;
    color: #999;
    letter-spacing: 1px;
}

.google-btn {
    width: 100%;
    padding: 15px;
    background: #fff;
    color: #000;
    border: 1px solid #ddd;
    font-size: 12px;
    letter-spacing: 1px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    transition: 0.3s;
}

.google-btn img {
    width: 18px;
}

.google-btn:hover {
    background: #f8f8f8;
}

.register-link {
    margin-top: 25px;
    font-size: 12px;
    color: #666;
}

.register-link a {
    color: #000;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid #000;
}