/* =========================================
   1. GENEL AYARLAR VE DEĞİŞKENLER
   ========================================= */
:root {
    --gold: #D4AF37;       /* Premium Altın Rengi */
    --gold-glow: #aa8c2c;  /* Altın Parlaması */
    --dark-bg: #0f0f0f;    /* Derin Siyah Zemin */
    --card-bg: #1a1a1a;    /* Kart Arka Planı */
    --text-white: #ffffff;
    --text-gray: #b3b3b3;
}

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

html {
    scroll-behavior: smooth; /* Yumuşak kaydırma */
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-white);
    overflow-x: hidden; /* Yan taşmaları engelle */
    line-height: 1.6;
}

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

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }

/* =========================================
   2. HEADER (ÜST MENÜ)
   ========================================= */
header {
    background: rgba(15, 15, 15, 0.9);
    backdrop-filter: blur(10px); /* Buzlu cam efekti */
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 999;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo span { color: var(--gold); }

.navbar nav ul {
    display: flex;
    gap: 25px;
}

.navbar nav a {
    font-weight: 500;
    font-size: 15px;
}

.navbar nav a:hover {
    color: var(--gold);
}

/* Header'daki Küçük Instagram Butonu */
.btn-insta-header {
    font-size: 14px;
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: 8px 15px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-insta-header:hover {
    background: var(--gold);
    color: #000;
    box-shadow: 0 0 10px var(--gold-glow);
}

/* =========================================
   3. HERO SECTION (KARŞILAMA ALANI)
   ========================================= */
.hero {
    height: 90vh; /* Ekranın %90'ını kapla */
    /* Arka plan resmi - Kendi resmini buraya koyabilirsin */
    background: linear-gradient(to bottom, rgba(0,0,0,0.6), rgba(15,15,15,1)), url('https://images.unsplash.com/photo-1492144534655-ae79c964c9d7?auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 15px;
}

.hero-content h1 span {
    color: var(--gold);
    text-shadow: 0 0 20px rgba(212,175,55,0.3);
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Giriş Animasyonları (Sayfa yüklenince çalışır) */
.animate-text {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards;
}

.delay-1 { animation-delay: 0.3s; }
.delay-2 { animation-delay: 0.6s; }

@keyframes fadeInUp {
    to { opacity: 1; transform: translateY(0); }
}

/* =========================================
   4. REZERVASYON KUTUSU (BOOKING BOX)
   ========================================= */
.booking-box {
    background: rgba(30, 30, 30, 0.85);
    border: 1px solid var(--gold);
    padding: 25px;
    border-radius: 15px;
    display: inline-flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-end; /* Elemanları alt hizala */
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    margin-top: 40px;
    backdrop-filter: blur(5px);
}

.input-group {
    text-align: left;
    min-width: 180px;
}

.input-group label {
    display: block;
    color: var(--gold);
    font-size: 13px;
    margin-bottom: 8px;
    font-weight: 600;
}

/* Tarih ve Select Kutuları */
.input-group input, 
.input-group select {
    width: 100%;
    padding: 12px;
    background: #222;
    border: 1px solid #444;
    color: #fff;
    border-radius: 5px;
    outline: none;
    font-family: inherit;
    cursor: pointer;
}

.input-group input:focus, 
.input-group select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 5px rgba(212, 175, 55, 0.3);
}

/* Araç Bul Butonu */
.btn-search {
    background: var(--gold);
    border: none;
    padding: 13px 30px;
    font-weight: bold;
    cursor: pointer;
    border-radius: 5px;
    color: #000;
    text-transform: uppercase;
    transition: 0.3s;
    height: 48px; /* Inputlarla aynı yükseklik */
}

.btn-search:hover {
    background: #fff;
    transform: scale(1.05);
}

/* =========================================
   5. ÖZELLİKLER (SCROLL ANIMATION)
   ========================================= */
.features {
    padding: 100px 0;
    background: #141414;
}

.features .container {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.feature-box {
    flex: 1;
    min-width: 280px;
    background: var(--card-bg);
    padding: 40px 20px;
    text-align: center;
    border-radius: 15px;
    border: 1px solid #333;
    transition: 0.4s;
}

.feature-box:hover {
    border-color: var(--gold);
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
}

.icon-circle {
    width: 70px;
    height: 70px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--gold);
    font-size: 30px;
}

/* =========================================
   6. ARAÇ FİLOSU (KARTLAR)
   ========================================= */
.fleet {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
}

.section-title span {
    border-bottom: 3px solid var(--gold);
}

.car-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.car-card {
    background: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    transition: 0.4s;
    border: 1px solid #2a2a2a;
}

.car-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(212,175,55,0.15);
    border-color: rgba(212, 175, 55, 0.3);
}

.car-img {
    height: 220px;
    position: relative;
}

.car-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.car-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--gold);
    color: #000;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    z-index: 2;
}

.car-info {
    padding: 25px;
}

.car-info h3 {
    font-size: 1.4rem;
    margin-bottom: 5px;
}

.model-year {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.specs {
    display: flex;
    gap: 15px;
    color: var(--gold);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.btn-rent {
    display: block;
    width: 100%;
    text-align: center;
    background: #25D366; /* WhatsApp Yeşili */
    color: #fff;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.btn-rent:hover {
    background: #128C7E;
}

/* =========================================
   7. FOOTER & HARİTA
   ========================================= */
footer {
    background: #0a0a0a;
    padding: 60px 0 20px;
    border-top: 2px solid var(--gold);
    margin-top: 50px;
}

.footer-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: space-between;
}

.footer-left {
    flex: 1;
    min-width: 300px;
}

.footer-right {
    flex: 1;
    min-width: 300px;
    height: 300px;
}

.slogan {
    color: var(--text-gray);
    margin-bottom: 25px;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1rem;
}

.contact-list i {
    color: var(--gold);
    font-size: 1.2rem;
    margin-top: 4px;
}

/* Büyük Footer Instagram Butonu */
.social-area p {
    margin-bottom: 10px;
    color: var(--text-gray);
}

.insta-big-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(45deg, #405de6, #5851db, #833ab4, #c13584, #e1306c, #fd1d1d);
    padding: 15px 30px;
    border-radius: 50px;
    color: #fff;
    font-weight: bold;
    font-size: 1.1rem;
    box-shadow: 0 5px 20px rgba(225, 48, 108, 0.4);
    transition: 0.3s;
}

.insta-big-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(225, 48, 108, 0.6);
}

.copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #222;
    color: #555;
    font-size: 0.9rem;
}

/* "Developed by" İmzası */
.developer {
    font-size: 11px;
    color: var(--text-gray);
    opacity: 0.3; /* Silik görünüm */
    margin-top: 5px;
    letter-spacing: 1px;
    font-weight: 300;
    transition: 0.3s;
}

.developer:hover {
    opacity: 1;
    color: var(--gold);
    cursor: default;
}

/* =========================================
   8. SABİT WHATSAPP BUTONU
   ========================================= */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.4);
    z-index: 1000;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* =========================================
   9. SCROLL REVEAL EFEKTİ
   ========================================= */
.reveal {
    position: relative;
    transform: translateY(100px);
    opacity: 0;
    transition: all 1s ease;
}

.reveal.active {
    transform: translateY(0);
    opacity: 1;
}

/* =========================================
   10. MOBİL UYUM (RESPONSIVE)
   ========================================= */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 15px;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .booking-box {
        flex-direction: column;
        width: 100%;
        align-items: stretch; /* Kutuları tam genişlik yap */
    }

    .btn-search {
        width: 100%;
    }

    .footer-wrapper {
        flex-direction: column;
    }

    .footer-right {
        width: 100%;
        height: 250px;
    }
}