:root {
    --bg-pearl: #FAFAFA; /* İnci Beyazı Arka Plan */
    --accent-gold: #C5A47E; /* Şampanya Altını */
    --deep-navy: #0A192F; /* Derin Lacivert Metin */
    --text-muted: #546E7A; /* Yumuşak Gri Metin */
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
}

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

body {
    background-color: var(--bg-pearl);
    color: var(--deep-navy);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    overflow-x: hidden;
}

.container { width: 90%; max-width: 1400px; margin: 0 auto; }
.narrow-container { max-width: 800px; }
.section-padding { padding: 120px 0; }
.text-center { text-align: center; }
a { text-decoration: none; color: inherit; transition: 0.4s ease; }

/* Typography */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 400; letter-spacing: -0.5px; }
h1 { font-size: 4.5rem; line-height: 1.1; }
h2 { font-size: 3rem; color: var(--deep-navy); }
p.lead-text { font-size: 1.5rem; font-family: var(--font-heading); font-style: italic; color: var(--text-muted); }

/* Header */
.zenith-header { padding: 30px 0; position: absolute; width: 100%; top: 0; z-index: 100; background: transparent; transition: 0.4s; }
.zenith-header.scrolled { background: rgba(250, 250, 250, 0.95); padding: 15px 0; box-shadow: 0 2px 20px rgba(0,0,0,0.05); }
.header-flex { display: flex; justify-content: space-between; align-items: center; }

.logo { font-family: var(--font-heading); font-size: 1.8rem; color: var(--deep-navy); letter-spacing: 2px; display: flex; align-items: center; gap: 10px; }
.z-icon { font-family: var(--font-heading); font-weight: 700; color: var(--accent-gold); border: 1px solid var(--accent-gold); width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 1.2rem; font-style: italic; }

.nav-left a, .nav-right a:not(.btn-gold) { margin: 0 20px; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; font-weight: 400; position: relative; }
.nav-left a::after, .nav-right a:not(.btn-gold)::after { content: ''; position: absolute; width: 0; height: 1px; bottom: -5px; left: 0; background: var(--accent-gold); transition: 0.3s; }
.nav-left a:hover::after, .nav-right a:not(.btn-gold)::hover::after { width: 100%; }

.btn-gold { border: 1px solid var(--accent-gold); color: var(--accent-gold) !important; padding: 10px 25px; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; transition: 0.4s; margin-left: 20px; }
.btn-gold:hover { background: var(--accent-gold); color: var(--bg-pearl) !important; }

/* Mobile Menu */
.mobile-toggle { display: none; flex-direction: column; gap: 6px; cursor: pointer; align-items: flex-end; }
.line { width: 30px; height: 2px; background: var(--deep-navy); transition: 0.3s; }
.line.short { width: 20px; }
.mobile-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: var(--bg-pearl); z-index: 2000; display: flex; flex-direction: column; justify-content: center; align-items: center; opacity: 0; pointer-events: none; transition: 0.5s ease; }
.mobile-overlay.active { opacity: 1; pointer-events: all; }
.close-overlay { position: absolute; top: 30px; right: 30px; background: none; border: none; font-family: var(--font-body); font-size: 1rem; cursor: pointer; color: var(--text-muted); }
.mobile-overlay a { font-family: var(--font-heading); font-size: 2.5rem; margin: 20px 0; color: var(--deep-navy); }

/* Hero */
.hero-zenith { height: 100vh; position: relative; display: flex; align-items: center; overflow: hidden; }
.hero-image-container { position: absolute; top: 0; right: 0; width: 60%; height: 100%; overflow: hidden; z-index: -1; }
.hero-image-container img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(20%) contrast(0.9) brightness(1.1); transition: 1s; }
.hero-content { width: 40%; padding-left: 10%; z-index: 1; }
.subtitle { color: var(--accent-gold); text-transform: uppercase; letter-spacing: 4px; font-size: 0.9rem; display: block; margin-bottom: 20px; font-weight: 500; }
.hero-content p { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 40px; max-width: 500px; }
.scroll-link { font-family: var(--font-heading); font-style: italic; color: var(--deep-navy); font-size: 1.1rem; border-bottom: 1px solid var(--accent-gold); padding-bottom: 5px; }

/* Philosophy & General */
.gold-separator { width: 60px; height: 2px; background: var(--accent-gold); margin: 25px auto; }
.gold-separator.left { margin: 25px 0; }
.header-desc { max-width: 600px; margin: 0 auto; color: var(--text-muted); }

/* Services Layout */
.services-layout { display: flex; flex-direction: column; gap: 100px; margin-top: 80px; }
.service-item { display: flex; align-items: center; gap: 60px; }
.service-item.reverse { flex-direction: row-reverse; }
.s-image { flex: 1; height: 500px; overflow: hidden; }
.s-image img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; filter: grayscale(10%); }
.service-item:hover .s-image img { transform: scale(1.05); filter: grayscale(0%); }
.s-content { flex: 1; }
.s-content h3 { font-size: 2.5rem; margin-bottom: 20px; }
.s-content p { color: var(--text-muted); margin-bottom: 30px; font-size: 1.1rem; }
.link-gold { color: var(--accent-gold); font-family: var(--font-heading); font-style: italic; font-size: 1.1rem; }

/* Gallery */
.masonry-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; margin-top: 60px; }
.gallery-item { position: relative; overflow: hidden; height: 400px; }
.gallery-item.giant { grid-column: span 2; height: 600px; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
.gallery-item:hover img { transform: scale(1.03); filter: brightness(0.8); }
.img-caption { position: absolute; bottom: 30px; left: 30px; color: var(--bg-pearl); opacity: 0; transition: 0.5s; transform: translateY(20px); }
.gallery-item:hover .img-caption { opacity: 1; transform: translateY(0); }
.img-caption h4 { font-size: 1.8rem; margin-bottom: 5px; }
.img-caption p { font-family: var(--font-heading); font-style: italic; color: var(--accent-gold); }

/* Contact Form */
.elegant-form { margin-top: 50px; }
.form-group { margin-bottom: 30px; position: relative; }
.form-group label { display: block; font-family: var(--font-heading); color: var(--deep-navy); margin-bottom: 10px; font-size: 0.9rem; letter-spacing: 1px; }
.elegant-form input, .elegant-form textarea { width: 100%; border: none; border-bottom: 1px solid #ddd; padding: 10px 0; background: transparent; font-family: var(--font-body); font-size: 1.1rem; color: var(--deep-navy); outline: none; transition: 0.3s; }
.elegant-form input:focus, .elegant-form textarea:focus { border-bottom-color: var(--accent-gold); }
.btn-submit-gold { background: var(--accent-gold); color: var(--bg-pearl); border: none; padding: 15px 40px; font-family: var(--font-heading); font-size: 1.1rem; cursor: pointer; transition: 0.3s; display: block; margin: 40px auto 0; }
.btn-submit-gold:hover { background: var(--deep-navy); }
.contact-details { margin-top: 60px; color: var(--text-muted); font-family: var(--font-heading); font-size: 1.1rem; }
.contact-details p { margin-bottom: 10px; }

/* Legal */
.legal-content h1 { font-size: 3rem; }
.legal-content h3 { color: var(--deep-navy); margin-top: 40px; font-size: 1.5rem; }
.legal-content p { color: var(--text-muted); }

/* Footer */
.zenith-footer { padding: 80px 0 30px; border-top: 1px solid #eee; margin-top: 100px; }
.footer-flex { display: flex; justify-content: space-between; align-items: center; margin-bottom: 40px; }
.f-brand h4 { font-family: var(--font-heading); font-size: 1.5rem; color: var(--deep-navy); letter-spacing: 2px; }
.f-brand p { color: var(--text-muted); font-size: 0.9rem; }
.f-links a { margin-left: 30px; color: var(--text-muted); font-size: 0.9rem; }
.f-links a:hover { color: var(--accent-gold); }
.copyright { text-align: center; color: #aaa; font-size: 0.8rem; }

/* Cookie */
.cookie-elegant { position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(100px); background: var(--deep-navy); color: var(--bg-pearl); padding: 15px 30px; display: flex; align-items: center; gap: 20px; z-index: 9999; opacity: 0; transition: 0.5s ease; box-shadow: 0 5px 20px rgba(10, 25, 47, 0.2); }
.cookie-elegant.active { opacity: 1; transform: translateX(-50%) translateY(0); }
.cookie-elegant p { margin: 0; font-size: 0.9rem; }
.cookie-elegant a { color: var(--accent-gold); border-bottom: 1px solid var(--accent-gold); }
.cookie-elegant button { background: var(--accent-gold); border: none; color: var(--bg-pearl); padding: 8px 20px; cursor: pointer; font-family: var(--font-heading); }

@media (max-width: 1024px) {
    .hero-content h1 { font-size: 3.5rem; }
    .nav-left, .nav-right { display: none; }
    .mobile-toggle { display: flex; }
    .hero-image-container { width: 100%; opacity: 0.3; }
    .hero-content { width: 100%; padding: 0 5%; text-align: center; }
    .hero-zenith { justify-content: center; }
    .service-item { flex-direction: column; gap: 30px; }
    .service-item.reverse { flex-direction: column; }
    .s-image { height: 300px; width: 100%; }
    .masonry-gallery { grid-template-columns: 1fr; }
    .gallery-item.giant { grid-column: span 1; height: 400px; }
    .footer-flex { flex-direction: column; gap: 30px; text-align: center; }
    .f-links a { margin: 0 10px; }
}