/* 1. SIFIRLAMA VE GENEL AYARLAR */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    background-color: #0b0f19;
    color: white;
    font-family: 'Roboto', sans-serif;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* 2. MENÜ (DENGELİ BOYUTLAR) */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    height: 85px; /* Ne çok büyük ne çok küçük */
    background: #0b0f19;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 10000;
    border-bottom: 2px solid #00d4ff;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 60px; /* Kurumsal ve ideal boyut */
    width: auto;
}

.logo span {
    font-family: 'Orbitron', sans-serif;
    font-size: 24px; /* Zarif ve teknolojik */
    color: #00d4ff;
    font-weight: 700;
    letter-spacing: 1.5px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
}

nav ul li a {
    text-decoration: none;
    color: white;
    font-size: 13px;
    font-weight: bold;
    text-transform: uppercase;
    transition: 0.3s;
}

nav ul li a:hover {
    color: #00d4ff;
}

/* 3. SLIDER (FADE SİSTEMİ) */
#hero {
    width: 100%;
    height: 100vh;
    overflow: hidden;
    position: relative;
    background: #000;
}

.slides {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    animation: fadeAnimation 15s infinite ease-in-out;
}

/* Resim zamanlamaları */
.slide:nth-child(1) { animation-delay: 0s; }
.slide:nth-child(2) { animation-delay: 5s; }
.slide:nth-child(3) { animation-delay: 10s; }

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(40%);
}

@keyframes fadeAnimation {
    0% { opacity: 0; }
    10%, 33% { opacity: 1; }
    43%, 100% { opacity: 0; }
}

.hero-content {
    position: absolute;
    bottom: 80px;
    left: 5%;
    z-index: 10;
}

.hero-content h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.8rem;
    margin-bottom: 10px;
}

/* 4. İÇERİK BÖLÜMLERİ */
.content-section {
    padding: 125px 10% 80px 10%; /* Nav yüksekliğine göre boşluk */
    width: 100%;
    text-align: left;
}

.grey-bg {
    background-color: #0f172a;
}

h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.2rem;
    color: #00d4ff;
    margin-bottom: 35px;
    border-left: 5px solid #00d4ff;
    padding-left: 20px;
}

p {
    line-height: 1.8;
    font-size: 1.1rem;
    color: #cbd5e1;
}

/* 5. İLETİŞİM BÖLÜMÜ */
.contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.contact-info, .contact-form {
    flex: 1;
    min-width: 320px;
    background: rgba(255, 255, 255, 0.04);
    padding: 35px;
    border-radius: 15px;
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.info-item {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    align-items: flex-start;
}

.info-item i {
    color: #00d4ff;
    font-size: 1.2rem;
    margin-top: 5px;
    width: 25px;
    text-align: center;
}

/* Sosyal Medya Linkleri */
.social-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 25px;
}

.social-links a {
    text-decoration: none;
    color: white;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: bold;
    transition: 0.3s;
}

.social-links a:hover {
    color: #00d4ff;
    transform: translateX(8px);
}

/* 6. FORM VE BUTON */
.contact-form input, .contact-form textarea {
    width: 100%;
    background: #0b0f19;
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: white;
    padding: 12px;
    margin-bottom: 15px;
    border-radius: 6px;
    outline: none;
}

.contact-form button {
    padding: 12px 35px;
    background: #00d4ff;
    color: #0b0f19;
    border: none;
    font-weight: bold;
    font-family: 'Orbitron';
    cursor: pointer;
    border-radius: 6px;
    transition: 0.3s;
}

.contact-form button:hover {
    background: #fff;
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.5);
}
/* 7. SPONSORLAR BÖLÜMÜ (ÖZEL DÜZENLEME) */
.sponsor-grid {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 50px;
}

.sponsor-item {
    flex: 1;
    min-width: 180px;
    max-width: 220px;
    text-align: center;
    transition: all 0.4s ease;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02); /* Çok hafif bir arka plan */
    border-radius: 12px;
    border: 1px solid transparent;
}

.sponsor-item:hover {
    transform: translateY(-10px);
    background: rgba(0, 212, 255, 0.05); /* Üzerine gelince turkuaz parıltı */
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.sponsor-item img {
    width: 100%;
    height: 100px;
    object-fit: contain; /* Logonun kesilmesini önler */
    filter: grayscale(100%) brightness(0.8); /* Hepsi aynı tonda (Siyah-Beyaz) */
    transition: all 0.4s ease;
    margin-bottom: 15px;
}

.sponsor-item:hover img {
    filter: grayscale(0%) brightness(1.2); /* Üzerine gelince canlanır */
    transform: scale(1.05);
}

.sponsor-item p {
    font-size: 0.9rem;
    color: #cbd5e1;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 10px;
}

/* Mobilde Logoların Yan Yana Kalması İçin Ufak Ayar */
@media (max-width: 768px) {
    .sponsor-grid {
        gap: 20px;
    }
    .sponsor-item {
        min-width: 140px;
        padding: 10px;
    }
    .sponsor-item img {
        height: 70px;
    }
}/* MODELLERİMİZ ÖZEL TASARIM */
.model-container {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.model-image {
    flex: 1;
    min-width: 300px;
}

.model-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.2);
}

.model-details {
    flex: 1.2;
    min-width: 320px;
}

.model-details h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    color: white;
    margin-bottom: 30px;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 25px;
}

.spec-item {
    text-align: center;
    padding: 15px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    transition: 0.3s;
}

.spec-item:hover {
    background: rgba(0, 212, 255, 0.1);
    transform: translateY(-5px);
}

.spec-item i {
    color: #00d4ff;
    font-size: 2rem;
    margin-bottom: 12px;
}

.spec-item p {
    font-size: 0.8rem;
    line-height: 1.4;
    color: #cbd5e1;
    font-weight: bold;
    text-transform: uppercase;
}

/* Mobilde resim üste, özellikler alta */
@media (max-width: 768px) {
    .model-container {
        flex-direction: column;
    }
}