/* --- 1. SETTINGS & VARIABLES (Lüks Palet) --- */
:root {
    --bg-dark: #0f1012;         /* Çok derin antrasit/siyah */
    --bg-panel: #1a1c20;        /* Panel rengi */
    --primary-gold: #c6a87c;    /* Mat Altın - Premium hissi */
    --secondary-gold: #e5d5b7;  /* Açık Altın */
    --text-main: #ffffff;
    --text-muted: #a0a0a0;
    --accent-red: #5e3023;      /* Kestane vurgusu */
    
    --font-heading: 'Cinzel', serif;     /* Lüks Başlık Fontu */
    --font-body: 'Montserrat', sans-serif; /* Modern Okunabilir Font */
    
    --transition: all 0.4s ease;
}

/* --- 2. CUSTOM SCROLLBAR (Özel Kaydırma Çubuğu) --- */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark); 
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--accent-red), var(--primary-gold));
    border-radius: 5px;
    border: 2px solid var(--bg-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-gold);
}

/* --- 3. GLOBAL STYLES --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.7;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; letter-spacing: 1px; }

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

.section-padding { padding: 100px 0; }
.text-center { text-align: center; }
.mb-5 { margin-bottom: 50px; }

/* Başlık Stilleri */
.section-subtitle {
    color: var(--primary-gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.9rem;
    margin-bottom: 10px;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    color: var(--text-main);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--primary-gold);
}

/* --- 4. NAVIGATION --- */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 0;
    background: rgba(15, 16, 18, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--text-main);
    letter-spacing: 2px;
}

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

.nav-links { display: flex; gap: 35px; }

.nav-links a {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    font-weight: 500;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary-gold);
}

.btn-nav {
    border: 1px solid var(--primary-gold);
    padding: 8px 25px;
    color: var(--primary-gold) !important;
}

.btn-nav:hover {
    background: var(--primary-gold);
    color: var(--bg-dark) !important;
}

.burger { display: none; color: var(--text-main); font-size: 1.5rem; cursor: pointer; }

/* --- 5. HERO SECTION --- */
.hero {
    height: 100vh;
    background: url('https://images.unsplash.com/photo-1518994603110-1dc71dd17e73?q=80&w=2069&auto=format&fit=crop') center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(15,16,18,0.3), rgba(15,16,18,0.95));
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.tagline {
    color: var(--primary-gold);
    letter-spacing: 4px;
    text-transform: uppercase;
    font-size: 1rem;
    margin-bottom: 15px;
    display: block;
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 25px;
    background: linear-gradient(to right, #fff, #e5d5b7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.1rem;
    color: #ccc;
    margin-bottom: 40px;
}

.cta-group { display: flex; gap: 20px; justify-content: center; }

.btn-gold {
    background: var(--primary-gold);
    color: #000;
    padding: 15px 40px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-outline {
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 15px 40px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-gold:hover { background: var(--secondary-gold); transform: translateY(-3px); }
.btn-outline:hover { border-color: var(--primary-gold); color: var(--primary-gold); }

/* Scroll Down Animation */
.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}
.mouse {
    width: 30px; height: 50px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 20px;
    position: relative;
}
.wheel {
    width: 4px; height: 8px;
    background: var(--primary-gold);
    position: absolute;
    top: 10px; left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
    animation: scroll 1.5s infinite;
}
@keyframes scroll {
    0% { top: 10px; opacity: 1; }
    100% { top: 30px; opacity: 0; }
}

/* --- 6. ABOUT SECTION --- */
.grid-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-img-wrapper {
    position: relative;
}

.about-img-wrapper img {
    width: 100%;
    border-radius: 5px;
    filter: brightness(1);
    transition: var(--transition);
}

.about-img-wrapper:hover img { filter: brightness(1); }

.experience-badge {
    position: absolute;
    bottom: -30px; right: -30px;
    background: var(--primary-gold);
    color: #000;
    padding: 30px;
    text-align: center;
    border-radius: 50%;
    width: 120px; height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.experience-badge span { font-weight: 800; font-size: 1.5rem; display: block; }
.experience-badge p { font-size: 0.8rem; text-transform: uppercase; font-weight: 600; }

.about-text p { color: var(--text-muted); margin-bottom: 20px; }

.check-list li {
    margin-bottom: 15px;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 15px;
}
.check-list i { color: var(--primary-gold); }

/* --- 7. PROCESS SECTION & ANIMATION --- */
.bg-dark { background-color: var(--bg-panel); }

/* Yeni Dönüşüm Animasyonu */
.transformation-anim {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.anim-stage {
    font-size: 1.8rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.anim-arrow {
    color: rgba(255,255,255,0.1);
    font-size: 1rem;
}

/* Animasyon Keyframe'leri */
.stage-1 { animation: highlight 3s infinite; animation-delay: 0s; }
.stage-2 { animation: highlight 3s infinite; animation-delay: 1s; }
.stage-3 { animation: highlight 3s infinite; animation-delay: 2s; }

@keyframes highlight {
    0%, 100% { color: var(--text-muted); transform: scale(1); opacity: 0.5; }
    50% { color: var(--primary-gold); transform: scale(1.3); opacity: 1; text-shadow: 0 0 10px var(--primary-gold); }
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.step-card {
    background: rgba(255,255,255,0.03);
    padding: 40px 30px;
    border: 1px solid rgba(255,255,255,0.05);
    position: relative;
    transition: var(--transition);
}

.step-card:hover {
    background: rgba(255,255,255,0.06);
    border-color: var(--primary-gold);
    transform: translateY(-10px);
}

.step-number {
    position: absolute;
    top: 20px; right: 20px;
    font-size: 3rem;
    font-weight: 900;
    color: rgba(255,255,255,0.05);
    font-family: var(--font-heading);
}

.icon-box { font-size: 2.5rem; color: var(--primary-gold); margin-bottom: 25px; }
.step-card h3 { margin-bottom: 15px; color: var(--text-main); }
.step-card p { color: var(--text-muted); font-size: 0.9rem; }

/* --- 8. BENEFITS SECTION --- */
.benefits-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.benefit-row {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.benefit-icon {
    width: 60px; height: 60px;
    background: rgba(198, 168, 124, 0.1);
    color: var(--primary-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border-radius: 50%;
    flex-shrink: 0;
}

.benefits-visual img {
    width: 100%;
    border-radius: 5px;
    box-shadow: -20px 20px 0 rgba(198, 168, 124, 0.1);
}

/* --- 9. CONTACT SECTION --- */
.bg-gradient {
    background: linear-gradient(145deg, var(--bg-panel) 0%, #151515 100%);
}

.contact-box {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    background: #111;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    overflow: hidden;
    border-radius: 5px;
}

.contact-left {
    background: var(--primary-gold);
    color: #111;
    padding: 60px 40px;
}

.contact-left h2 { color: #111; margin-bottom: 20px; }
.contact-left p { margin-bottom: 40px; color: #333; }

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-weight: 500;
}

.contact-right {
    padding: 60px 40px;
    background: #1c1c1c;
}

.form-group { margin-bottom: 25px; }

.form-group label {
    display: block;
    color: var(--primary-gold);
    margin-bottom: 10px;
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid #444;
    padding: 10px 0;
    color: #fff;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group textarea {
    resize: none;
    height: 120px;
    overflow-y: auto;
}

.form-group textarea::-webkit-scrollbar { width: 5px; }
.form-group textarea::-webkit-scrollbar-thumb { background: #444; }

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: var(--primary-gold);
}

.btn-submit {
    background: transparent;
    color: var(--primary-gold);
    border: 1px solid var(--primary-gold);
    padding: 15px 40px;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    transition: var(--transition);
}

.btn-submit:hover {
    background: var(--primary-gold);
    color: #000;
}

/* --- 10. FOOTER --- */
footer {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 40px 0;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* --- RESPONSIVE --- */
@media (max-width: 992px) {
    .grid-split, .benefits-layout, .contact-box { grid-template-columns: 1fr; }
    .hero-content h1 { font-size: 3rem; }
    .experience-badge { bottom: 20px; right: 20px; }
}

@media (max-width: 768px) {
    .navbar { padding: 15px 0; }
    .nav-links { display: none; }
    .burger { display: block; }
    
    .hero-content h1 { font-size: 2.5rem; }
    .cta-group { flex-direction: column; width: 100%; }
    .btn-gold, .btn-outline { width: 100%; }
    
    .contact-left { padding: 40px 20px; }
    .contact-right { padding: 40px 20px; }
}

/* Tüm sitede metin seçimini kapat */
* {
    -webkit-user-select: none; /* Chrome, Safari, Opera */
    -moz-user-select: none;    /* Firefox */
    -ms-user-select: none;     /* Internet Explorer/Edge */
    user-select: none;         /* Standart */
}

/* Resimlerin sürüklenmesini engelle */
img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: none; /* Resme sağ tıklamayı ve dokunmayı da zorlaştırır */
}

/* Form alanlarını HARİÇ TUT (Yoksa yazı yazılamaz) */
input, textarea {
    -webkit-user-select: text !important;
    -moz-user-select: text !important;
    -ms-user-select: text !important;
    user-select: text !important;
}

/* --- GALLERY SECTION (Lüks Izgara) --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); /* Mobilde alt alta, PC'de yan yana */
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 5px;
    height: 300px;
    border: 1px solid rgba(198, 168, 124, 0.2);
    cursor: default; /* GÜNCELLENDİ: Artık el işareti çıkmayacak */
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
    /* Güvenlik kodları zaten img etiketi için drag'ı kapattı */
}

/* Hover Efekti: Resim yakınlaşır, yazı çıkar */
.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

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

.gallery-overlay h4 {
    color: var(--primary-gold);
    font-size: 1.2rem;
    transform: translateY(20px);
    transition: transform 0.4s ease;
}

.gallery-overlay p {
    color: #fff;
    font-size: 0.9rem;
    transform: translateY(20px);
    transition: transform 0.4s ease 0.1s;
}

.gallery-item:hover .gallery-overlay h4,
.gallery-item:hover .gallery-overlay p {
    transform: translateY(0);
}

/* --- CERTIFICATES STRIP (Güven Bandı) --- */
.cert-strip {
    background: #0b0c0e; /* Siteden daha koyu bir bant */
    padding: 40px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.cert-title {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 25px;
}

.cert-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.cert-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--primary-gold); /* GÜNCELLENDİ: Hep Altın rengi */
    text-shadow: 0 0 15px rgba(198, 168, 124, 0.3); /* GÜNCELLENDİ: Hep hafif parlak */
    transition: var(--transition);
}

.cert-item i {
    font-size: 2.5rem;
}

.cert-item span {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

/* Logoların üzerine gelince Altın rengi parlasın */
.cert-item:hover {
    color: var(--primary-gold);
    text-shadow: 0 0 15px rgba(198, 168, 124, 0.3);
}

/* Mobil ayar */
@media (max-width: 768px) {
    .cert-logos { gap: 30px; }
    .cert-item i { font-size: 2rem; }
}

/* --- FORM FOOTER (Buton ve Captcha Yan Yana) --- */
.form-footer {
    display: flex;           /* Yan yana dizilimi sağlar */
    align-items: center;     /* Dikeyde ortalar */
    gap: 20px;               /* Aralarına boşluk koyar */
    flex-wrap: wrap;         /* Mobilde sığmazsa alt satıra indirir */
    margin-top: 10px;
}

/* Butonun genişliğini ayarlıyoruz ki yanına Captcha sığsın */
.contact-form .btn-submit, 
.form-footer .btn-submit {
    width: auto;             /* Eskiden %100 idi, şimdi yazı kadar yer kaplasın */
    min-width: 200px;        /* Ama çok da küçülmesin */
    margin: 0;               /* Dış boşlukları sıfırla */
}

/* Mobil için özel ayar: Telefonda alt alta daha düzgün dursun */
@media (max-width: 500px) {
    .form-footer {
        flex-direction: column; /* Alt alta diz */
        align-items: flex-start; /* Sola yasla */
    }
    
    .form-footer .btn-submit {
        width: 100%; /* Mobilde buton yine tam boy olsun, parmakla basması kolay olur */
        margin-bottom: 15px;
    }
}