/* TOROS SOLAR - VIBRANT ENERGY THEME 
    Palette: #FB6602 (Turuncu), #F6A705 (Altın), #555555 (Gri), #FFFFFF (Beyaz)
*/

:root {
    --dark-bg: #e4dfdf;        
    
    /* --- #f87217'den Sıcak Bej'e 4 Aşamalı Geçiş --- */
    --bg-darker: #ec7d32;      /* 1. Aşama: Ana Turuncu (Tam istediğin kod) */
    --bg-step-2: #fa9654;      /* 2. Aşama: Tatlı Kavun İçi */
    --bg-step-3: #fdb98e;      /* 3. Aşama: Yumuşak Şeftali */
    --bg-warm-beige: #fff3e6;  /* 4. Aşama: Final Sıcak Bej */
    /* ----------------------------------------------- */

    --accent: #FB6602;         /* Dokunulmadı */
    --accent-hover: #F6A705;   /* Dokunulmadı */
    --soft-white: #e66920;     /* Dokunulmadı */
    --text-gray: #655d5d;      /* Dokunulmadı */
    --nav-height: 80px;
}

/* Genel Ayarlar */
body {
    background-color: var(--dark-bg);
    color: var(--soft-white);
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

/* --- NAVBAR --- */
.custom-nav {
    background-color: rgba(255, 255, 255, 0.98);
    border-bottom: 3px solid var(--accent);
    min-height: var(--nav-height);
    display: flex;
    align-items: center;
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 20px rgba(251, 102, 2, 0.1);
}

.navbar-brand {
    color: var(--accent) !important;
    font-weight: 800;
    letter-spacing: 3px;
    font-size: 1.5rem;
}

.nav-link {
    color: #2D3748 !important;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    margin: 0 15px;
    transition: 0.4s ease;
    position: relative;
    letter-spacing: 1px;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent);
    transition: 0.4s;
}

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

.nav-link:hover {
    color: var(--accent) !important;
}

/* --- HERO SECTION --- */
.hero-section {
    height: 100vh;
    /* Arka plan resmini ve gradyanı sildik, çünkü artık video kullanıyoruz */
    background: transparent; 
    margin-top: calc(var(--nav-height) * -1);
    display: flex;
    align-items: center;
    position: relative; /* Videonun düzgün konumlanması için şart */
    overflow: hidden;   /* Videonun dışarı taşmaması için */

}

/* --- GENEL BİLEŞENLER --- */
.section-padding {
    padding: 100px 0;
}

.bg-darker {
    background-color: var(--bg-darker);
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 50px;
    color: #1A202C;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--accent), var(--accent-hover));
    margin: 20px auto;
}

/* --- BUTONLAR --- */
.btn-gold {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: white;
    font-weight: 700;
    border-radius: 50px;
    padding: 14px 35px;
    transition: 0.4s;
    border: none;
    letter-spacing: 1px;
    box-shadow: 0 6px 15px rgba(251, 102, 2, 0.3);
    text-transform: uppercase;
}

.btn-gold:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 25px rgba(251, 102, 2, 0.4);
    color: white;
}

.btn-outline-light {
    border-radius: 50px;
    border: 2px solid var(--accent);
    color: var(--accent);
    font-weight: 700;
    padding: 14px 35px;
    transition: 0.4s;
}

.btn-outline-light:hover {
    background: var(--accent);
    color: white;
}

/* --- KART TASARIMLARI --- */
.service-card, .product-card {
    background: #FFFFFF;
    padding: 40px 30px;
    border: 1px solid #f4c384;
    transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.service-card:hover, .product-card:hover {
    border-color: var(--accent);
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(251, 102, 2, 0.15);
}

.service-icon {
    font-size: 3.8rem;
    background: linear-gradient(var(--accent), var(--accent-hover));
    background-clip: text;
    -webkit-background-clip: text; /* Tarayıcı uyumluluğu eklendi */
    -webkit-text-fill-color: transparent;
    margin-bottom: 25px;
    display: block;
}

.service-card h4, .product-info h5 {
    color: #1A202C;
    margin-bottom: 15px;
    font-weight: 700;
}

.service-card p, .product-info p {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.7;
}

/* --- ÜRÜN ÖZEL DETAYLARI --- */
.product-card {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    border-radius: 15px;
    /* KART ARKA PLANI: 4. Aşama (Sıcak Bej) */
    background-color: var(--bg-warm-beige); 
    border: 1px solid var(--bg-step-3); /* Hafif belirginlik için 3. aşama çerçeve */
}

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: contain;
    transition: 0.7s ease;
    /* Panel resminin arkası temiz beyaz kalsın */
    background-color: #ffffff; 
}

.product-card:hover img {
    transform: scale(1.08);
}

.product-info {
    padding: 25px;
    flex-grow: 1;
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    /* BADGE GRADYANI: 1. Aşama (Turuncu) -> 2. Aşama (Açık Turuncu) */
    background: linear-gradient(to right, var(--bg-darker), var(--bg-step-2));
    color: white;
    padding: 6px 15px;
    font-size: 0.75rem;
    font-weight: 900;
    z-index: 5;
    text-transform: uppercase;
    border-radius: 5px;
}

/* --- İLETİŞİM & HARİTA --- */
.border-gold-thin {
    border: 2px solid #f7dbb0;
    transition: 0.4s;
    border-radius: 15px;
}

.contact-info-item h5 i {
    color: var(--accent);
    margin-right: 10px;
    font-size: 1.5rem;
}

.map-container {
    filter: saturate(1.5) contrast(1.1);
    transition: 0.5s;
    border: 3px solid #FFF5E6;
    border-radius: 15px;
}

/* --- FOOTER --- */
footer {
    padding: 60px 0;
    background-color: #1A202C; 
    color: #de4e01;
    border-top: 6px solid var(--accent);
}
/* Sadece turuncu olması gereken özel bölümler için */
.gradient-orange-section {
    background: linear-gradient(135deg, 
        var(--bg-darker) 0%, 
        var(--bg-step-2) 35%, 
        var(--bg-step-3) 70%, 
        var(--bg-warm-beige) 100%
    ) !important;
}
/* Premium Login & Register Stilleri */
.auth-page {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.auth-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 40px;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

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

.auth-header h2 {
    color: #fff;
    font-weight: 700;
    letter-spacing: -1px;
}

.auth-header p {
    color: #94a3b8;
}

.premium-input {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: #fff !important;
    border-radius: 12px !important;
    padding: 12px 15px !important;
    transition: all 0.3s ease !important;
}

.premium-input:focus {
    background: rgba(255, 255, 255, 0.1) !important;
    border-color: #f97316 !important; /* Toros Orange */
    box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.2) !important;
}

.btn-premium {
    background: linear-gradient(90deg, #f97316 0%, #ea580c 100%);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-premium:hover {
    box-shadow: 0 10px 15px -3px rgba(249, 115, 22, 0.4);
    transform: scale(1.02);
}

.security-box {
    background: rgba(249, 115, 22, 0.1);
    border: 1px dashed #f97316;
    border-radius: 12px;
    padding: 15px;
    text-align: center;
    color: #f97316;
    font-weight: bold;
    margin-bottom: 20px;
}