:root {
    --brand-gold: #c5a880;
    --brand-dark: #231f20;
    --light-bg: #fdfbf7;
}

html { scroll-behavior: smooth; }

body {
    margin: 0; padding: 0;
    font-family: 'Poppins', sans-serif;
    background-color: var(--light-bg);
    color: var(--brand-dark);
    overflow-x: hidden;
}

section {
    scroll-margin-top: 80px;
}

/* --- FIXED TRANSPARENT NAVBAR --- */
.navbar {
    transition: all 0.4s ease-in-out;
    background: transparent;
    padding-top: 25px;
    padding-bottom: 25px;
}

/* Sayfa kaydırıldığında veya mobilde menü açıldığında */
.navbar.scrolled,
.navbar:has(.navbar-collapse.show) {
    background: rgba(35, 31, 32, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    padding-top: 15px !important;
    padding-bottom: 15px !important;
}

.navbar.scrolled .nav-link,
.navbar:has(.navbar-collapse.show) .nav-link {
    color: #ffffff !important;
}

.navbar-brand {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 26px;
    letter-spacing: 1px;
    color: #ffffff !important;
}

.navbar-brand span {
    color: var(--brand-gold);
    font-size: 14px;
    display: block;
    font-weight: 400;
    letter-spacing: 4px;
    margin-top: -4px;
}

.nav-link {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8) !important;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.nav-link:hover,
.navbar.scrolled .nav-link:hover,
.navbar:has(.navbar-collapse.show) .nav-link:hover {
    color: var(--brand-gold) !important;
}

/* --- FULLSCREEN HERO SECTION --- */
.hero-fullscreen {
    height: 100vh;
    width: 100%; /* vW yerine %100 taşma sorununu çözer */
    position: relative;
    background: url('images/slider.jpg') no-repeat center center;
    background-size: cover;
    background-color: #231f20;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

/* Üst kısımdaki menünün her ekranda okunabilmesi için hafif gölge */
.hero-fullscreen::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 160px;
    background: linear-gradient(to bottom, rgba(0,0,0,0.6), rgba(0,0,0,0));
    z-index: 1;
    pointer-events: none;
}

/* Aşağı Zıplayan İkon */
.scroll-down-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    cursor: pointer;
    z-index: 10;
    animation: bounceActive 2s infinite;
    background: rgba(35, 31, 32, 0.6);
    padding: 12px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.scroll-down-indicator:hover {
    background: rgba(35, 31, 32, 0.9);
}

@keyframes bounceActive {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* --- SECTIONS --- */
.about-section {
    padding: 100px 0;
    background-color: var(--light-bg);
}

/* --- PREMIUM CONFIGURATOR STYLES --- */
.configurator-section {
    background-color: var(--light-bg);
}

.config-main-card {
    border-radius: 30px;
    background: #ffffff;
}


/* Devre Dışı (Yakında) Butonu */
.disabled-label {
    opacity: 0.4;
    cursor: not-allowed;
    background: #f1f1f1;
}

/* Form Elemanları */
.custom-radio { display: none; }
.radio-label { padding: 10px 20px; border: 2px solid #dfe6e9; border-radius: 12px; cursor: pointer; font-weight: 600; margin-right: 10px; display: inline-block; transition: 0.3s; }
.custom-radio:checked + .radio-label { border-color: var(--accent-orange); color: var(--accent-orange); background: rgba(255, 107, 53, 0.05); }

.color-pill { width: 35px; height: 35px; border-radius: 50%; display: inline-block; margin-right: 12px; cursor: pointer; border: 3px solid transparent; transition: 0.3s; }
.custom-radio:checked + .color-pill { border-color: var(--accent-orange); transform: scale(1.1); }

/* Seçilen Rengin Etrafına Gold Halka Çizimi */
.color-radio-input:checked + .color-pill {
    transform: scale(1.15);
    box-shadow: 0 0 0 3px #ffffff, 0 0 0 5px var(--brand-gold);
}

/* Sol taraftaki yapışkan önizleme alanı */
.sticky-preview-box {
    position: sticky;
    top: 120px;
    z-index: 5;
}

.config-img-shadow {
    /*transform: rotate(-3deg);*/
    filter: drop-shadow(0 30px 50px rgba(35, 31, 32, 0.15));
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* Seçenek Başlıkları */
.option-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 1px;
    color: var(--brand-dark);
    margin-bottom: 12px;
}

/* Klasik Radyo Butonlarını Gizleme */
.config-radio-input {
    display: none;
}

/* Yeni Şık Seçim Butonları */
.config-radio-label {
    padding: 12px 24px;
    background: var(--light-bg);
    border: 1px solid transparent;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--brand-dark);
    cursor: pointer;
    transition: all 0.3s ease;
}

.config-radio-input:checked + .config-radio-label {
    background: var(--brand-dark);
    color: var(--brand-gold);
}

.config-radio-label:hover:not(.disabled-label) {
    border-color: var(--brand-gold);
}

/* Devre Dışı (Yakında) Butonu */
.disabled-label {
    opacity: 0.4;
    cursor: not-allowed;
    background: #f1f1f1;
}

/* Renk Hapları (Pill) Altyapısı */
.color-radio-input {
    display: none;
}

.color-pill {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    display: inline-block;
    box-shadow: inset 0 0 0 2px rgba(0,0,0,0.05);
    transition: all 0.2s ease-in-out;
}

/* Seçilen Rengin Etrafına Gold Halka Çizimi */
.color-radio-input:checked + .color-pill {
    transform: scale(1.15);
    box-shadow: 0 0 0 3px #ffffff, 0 0 0 5px var(--brand-gold);
}

/* Beden Matrisi (Grid) */
.size-grid-wrapper {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 10px;
}

@media (max-width: 576px) {
    .size-grid-wrapper {
        grid-template-columns: repeat(3, 1fr);
    }
}

.size-box {
    background: var(--light-bg);
    border-radius: 12px;
    padding: 10px;
    text-align: center;
}

.size-box label {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 12px;
    display: block;
    margin-bottom: 5px;
    color: var(--brand-dark);
}

.config-size-input {
    background: #ffffff !important;
    border: 1px solid #e5e5e5 !important;
    border-radius: 8px !important;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    padding: 6px !important;
    color: var(--brand-dark);
}

.config-size-input:focus {
    border-color: var(--brand-gold) !important;
    box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.2) !important;
}

/* --- PREMIUM MOZAİK GALERİ STİLLERİ --- */
.gallery-section {
    background-color: #ffffff;
}

/* Nav Pills Tasarımını Gold/Koyu konsepte uyarlama */
.gallery-filter-menu .nav-link {
    background: var(--brand-gold);
    color: var(--brand-dark);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 1px;
    padding: 10px 25px;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.gallery-filter-menu .nav-link.active,
.gallery-filter-menu .nav-link:hover {
    background-color: var(--brand-dark) !important;
    color: var(--brand-gold) !important;
}

/* Saf CSS Masonry Yapısı */
.gallery-masonry {
    column-count: 3;
    column-gap: 20px;
}

@media (max-width: 992px) { .gallery-masonry { column-count: 2; } }
@media (max-width: 576px) { .gallery-masonry { column-count: 1; } }

.gallery-item {
    break-inside: avoid;
    margin-bottom: 20px;
    display: block;
}

/* Galeri Kart Tasarımları */
.gallery-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.gallery-card img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-card:hover img {
    transform: scale(1.04);
}

/* Görsel Üzerine Gelince Çıkan Şık Katman */
.gallery-hover-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(35, 31, 32, 0.4);
    backdrop-filter: blur(3px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.gallery-hover-overlay span {
    font-family: 'Montserrat', sans-serif;
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 13px;
    border-bottom: 2px solid var(--brand-gold);
    padding-bottom: 4px;
}

.gallery-card:hover .gallery-hover-overlay {
    opacity: 1;
}

/* Video Özel Kapak Stilleri */
.video-thumbnail-wrapper {
    position: relative;
}

.play-icon-box {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 65px; height: 65px;
    background: rgba(197, 168, 128, 0.9);
    color: var(--brand-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.gallery-card:hover .play-icon-box {
    background: var(--brand-dark);
    color: var(--brand-gold);
    transform: translate(-50%, -50%) scale(1.1);
}

/* Lightbox Kapatma Butonu Düzenlemesi */
.custom-lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    opacity: 0.8;
}

/* --- STORES SECTION STYLES --- */
.store-card {
    border-radius: 20px;
    background: white;
    border: 1px solid #eee;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.store-card h5 {
    color: var(--brand-dark);
    transition: color 0.3s ease;
}

/* Aktif olan mağazanın stili */
.store-card.active-store {
    background: var(--light-bg) !important;
    border-color: transparent !important;
    border-left: 5px solid var(--brand-gold) !important;
    box-shadow: 0 10px 25px rgba(197, 168, 128, 0.08);
}

.store-card.active-store h5 {
    color: var(--brand-gold);
}

.store-card:not(.active-store):hover {
    transform: translateY(-3px);
    border-color: #ddd;
    box-shadow: 0 8px 20px rgba(0,0,0,0.03);
}

.map-container {
    height: 550px;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(35, 31, 32, 0.08);
    position: relative;
    border: 1px solid rgba(197, 168, 128, 0.1);
}

/* --- CONTACT STYLES --- */
.icon-box {
    width: 50px; height: 50px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-gold);
    box-shadow: 0 10px 20px rgba(0,0,0,0.03);
}

.contact-card {
    border-radius: 30px;
    background: white;
}

.custom-input {
    background: var(--light-bg) !important;
    border-radius: 12px !important;
    border: 1px solid transparent !important;
    padding: 15px !important;
    font-size: 14px;
    color: var(--brand-dark);
    transition: all 0.3s ease-in-out;
}

.custom-input:focus {
    border-color: var(--brand-gold) !important;
    background: #ffffff !important;
    box-shadow: 0 0 0 4px rgba(197, 168, 128, 0.15) !important;
}

/* Sosyal Medya Butonları */
.social-btn {
    background: white;
    border-radius: 10px;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 15px rgba(0,0,0,0.04);
    transition: all 0.3s ease;
    text-decoration: none;
}
.social-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 20px rgba(0,0,0,0.08);
}
.instagram-color { color: #E1306C; }
.whatsapp-color { color: #25D366; }

.btn-brand-submit {
    background-color: var(--brand-dark);
    color: #ffffff;
    padding: 16px 45px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 1px;
    border: 1px solid transparent;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.btn-brand-submit:hover {
    background-color: var(--brand-gold);
    color: var(--brand-dark);
    box-shadow: 0 10px 20px rgba(197, 168, 128, 0.25);
    transform: translateY(-2px);
}

/* --- PREMIUM FOOTER STYLES --- */
.footer-brand {
    background-color: var(--brand-dark);
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.footer-logo {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 24px;
    letter-spacing: 1px;
    color: #ffffff !important;
    text-decoration: none;
}

.footer-logo span {
    color: var(--brand-gold);
    font-size: 13px;
    display: block;
    font-weight: 400;
    letter-spacing: 4px;
    margin-top: -4px;
}

.footer-heading {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #ffffff;
}

.footer-text {
    font-weight: 300;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links-list li {
    margin-bottom: 12px;
}

.footer-links-list li a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-weight: 400;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.footer-links-list li a:hover {
    color: var(--brand-gold);
    padding-left: 5px;
}

.footer-email-highlight {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--brand-gold);
    letter-spacing: 1px;
    font-size: 15px;
}

.footer-divider {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    opacity: 1;
}

.copyright-text {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
}

.credit-text {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 1px;
}

.credit-text a {
    color: var(--brand-gold);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.credit-text a:hover {
    color: #ffffff;
}

.gallery-video-preview {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-card:hover .gallery-video-preview {
    transform: scale(1.04);
}


/* sticky-preview-box için özel stiller */
.sticky-preview-box {
    position: sticky;
    top: 120px;
    z-index: 5;
}

/* EasyZoom sarmalayıcısı için imleci büyüteç yapma */
.sticky-preview-box .easyzoom {
    display: inline-block;
    cursor: zoom-in; /* İmleci büyüteç yapar */
    width: 100%; /* Kapsayıcısını doldurması için */
}