/* Google Fonts & Reset */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary-color: #1a252f;
    --secondary-color: #d4af37;
    --accent-color: #25D366;
    --text-dark: #333;
    --text-light: #f4f4f4;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --transition: all 0.3s ease;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Poppins', sans-serif; }
body { background-color: var(--bg-light); color: var(--text-dark); line-height: 1.6; overflow-x: hidden; }

/* NAVBAR */
nav {
    position: fixed; top: 0; left: 0; width: 100%; padding: 15px 50px;
    display: flex; justify-content: space-between; align-items: center;
    background: rgba(26, 37, 47, 0.95); backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05); z-index: 1000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}
.logo img { height: 50px; width: auto; transition: var(--transition); filter: brightness(0) invert(1); }
.logo:hover img { transform: scale(1.05); }
.nav-links { list-style: none; display: flex; gap: 35px; }
.nav-links li a { color: var(--text-light); text-decoration: none; font-weight: 500; font-size: 15px; position: relative; transition: var(--transition); }
.nav-links li a::after { content: ''; position: absolute; width: 0; height: 2px; bottom: -5px; left: 0; background-color: var(--secondary-color); transition: var(--transition); }
.nav-links li a:hover::after, .nav-links li a.active::after { width: 100%; }
.nav-links li a:hover, .nav-links li a.active { color: var(--secondary-color); }
.menu-toggle { display: none; color: white; font-size: 28px; cursor: pointer; transition: var(--transition); }

/* SAYFA İÇERİK YAPISI */
.page-header { background: var(--primary-color); padding: 150px 20px 80px; text-align: center; color: white; }
.page-header h1 { font-size: 3rem; color: var(--secondary-color); }
.container { max-width: 1200px; margin: 0 auto; padding: 60px 20px; }
.section-title { text-align: center; font-size: 2.5rem; color: var(--primary-color); margin-bottom: 50px; position: relative; font-weight: 700; }
.section-title::after { content: ''; width: 80px; height: 4px; background-color: var(--secondary-color); position: absolute; bottom: -15px; left: 50%; transform: translateX(-50%); border-radius: 2px; }

/* GALERİ (Ana Sayfa İçin) */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin-top: 40px; }
.gallery-item { border-radius: 15px; overflow: hidden; height: 200px; box-shadow: var(--shadow); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; cursor: pointer; }
.gallery-item:hover img { transform: scale(1.1); }

/* FORMLAR VE BUTONLAR */
.btn-primary { display: inline-block; padding: 15px 35px; background: var(--secondary-color); color: var(--primary-color); text-decoration: none; font-weight: 700; border-radius: 30px; transition: var(--transition); text-transform: uppercase; letter-spacing: 1px; border: none; cursor: pointer; font-size: 1rem; }
.btn-primary:hover { background: #b8962e; transform: translateY(-3px); box-shadow: 0 10px 20px rgba(212, 175, 55, 0.3); }
.btn-wp { background: var(--accent-color); color: white; width: 100%; display: flex; align-items: center; justify-content: center; gap: 10px; }
.btn-wp:hover { background: #1ebe57; color: white; box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3); }

.form-control { width: 100%; padding: 15px; margin-bottom: 20px; border: 1px solid #ddd; border-radius: 10px; font-size: 1rem; font-family: 'Poppins', sans-serif; transition: var(--transition); background: var(--bg-light); }
.form-control:focus { outline: none; border-color: var(--secondary-color); box-shadow: 0 0 10px rgba(212, 175, 55, 0.2); background: white; }
textarea.form-control { resize: vertical; min-height: 120px; }

/* FOOTER */
.premium-footer { background: #11181f; color: #a0aab2; padding: 80px 20px 20px; font-size: 0.95rem; margin-top: auto; }
.footer-container { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; border-bottom: 1px solid rgba(255,255,255,0.05); padding-bottom: 50px; margin-bottom: 20px; }
.footer-brand img { max-width: 250px; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 15px; }
.footer-links a { color: #a0aab2; text-decoration: none; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.footer-links a:hover { color: var(--secondary-color); transform: translateX(5px); }
.footer-bottom { text-align: center; color: #666; font-size: 0.9rem; }
.footer-bottom span { color: var(--secondary-color); font-weight: 600; }

/* MOBİL UYUM VE HAMBURGER MENÜ */
@media screen and (max-width: 992px) {
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

@media screen and (max-width: 768px) {
    nav { padding: 15px 20px; }
    .menu-toggle { display: block; }
    .nav-links { position: absolute; top: 70px; left: -100%; width: 100%; background: rgba(26, 37, 47, 0.98); flex-direction: column; text-align: center; padding: 20px 0; transition: 0.4s ease-in-out; box-shadow: 0 10px 15px rgba(0,0,0,0.2); }
    .nav-links.active { left: 0; }
    .nav-links li { margin: 15px 0; }
    .footer-container { grid-template-columns: 1fr; gap: 40px; }
    
    /* Profil fotoğrafı küçültme */
    .about-image { max-width: 250px; margin: 0 auto 30px; }
    .about-text { text-align: center; }
    
    .page-header h1 { font-size: 2.2rem; }
}