/* 1. Değişkenler ve Genel Ayarlar */
:root {
    --primary: #1a1a1a;
    --accent: #d4af37; /* Altın Sarısı */
    --off-white: #fcfaf5; /* Off-White / Kemik Rengi */
    --section-bg: #f5f5f5; /* Bölümler arası geçiş rengi */
    --white: #ffffff;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    scroll-behavior: smooth;
    background-color: var(--off-white); 
    color: #333;
}

/* 2. Navigasyon */
.navbar {
    transition: all 0.4s ease;
    padding: 20px 0;
}

.navbar-scrolled {
    background: rgba(26, 26, 26, 0.95) !important;
    padding: 10px 0;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.text-accent { 
    color: var(--accent) !important; 
}

/* 3. Hero Section (Slider) */
.carousel-item img {
    height: 80vh;
    object-fit: cover;
    filter: brightness(60%);
}

.carousel-caption {
    bottom: 30%;
}

.carousel-control-prev, .carousel-control-next {
    width: 5%;
}

.carousel-control-prev-icon, .carousel-control-next-icon {
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    padding: 20px;
    background-size: 50%;
}

/* 4. Kartlar ve Hizmetler */
.card {
    background-color: var(--white);
    border: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05); /* Yumuşak bir gölge */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.feature-icon {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 20px;
}

.divider {
    width: 60px;
    height: 4px;
    background: var(--accent);
    margin: 10px auto 0;
}

/* 5. Bölüm Renkleri (Zebra Etkisi) */
section.bg-light {
    background-color: var(--section-bg) !important; 
}

/* 6. İletişim (Contact) Bölümü */
#contact i {
    width: 25px;
    text-align: center;
}

.ms-4 {
    margin-left: 1.5rem !important;
    font-weight: 500;
    display: block;
    color: #f8f9fa;
}

.map-container {
    height: 100%;
    min-height: 400px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
}

/* 7. WhatsApp Yüzen Buton */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    z-index: 1000;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* 8. Mobil Uyumluluk */
@media (max-width: 768px) {
    .carousel-item img { height: 60vh; }
    .carousel-caption h1 { font-size: 2rem; }
    .display-3 { font-size: 2.2rem; }
    .map-container { min-height: 300px; margin-top: 20px; }
}