/* --- Değişkenler --- */
:root {
    --color-turq: #008B8B;      /* Selçuklu Turkuazı */
    --color-turq-dark: #006666;
    --color-sand: #E5DCC5;      /* Kum Taşı / Bej */
    --color-stone: #2F4F4F;     /* Antrasit / Koyu Taş */
    --color-white: #FFFFFF;
    --color-text: #2c2c2c;
    --font-heading: 'Cinzel Decorative', cursive;
    --font-body: 'Spectral', serif;
    --border-pattern: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyMCIgaGVpZ2h0PSIyMCIgdmlld0JveD0iMCAwIDIwIDIwIiBmaWxsPSJub25lIiBzdHJva2U9IiMwMDhCOEIiPjxwYXRoIGQ9Ik0wIDEwTDEwIDBsMTAgMTBMMTAgMjBMMCAxMHoiLz48L3N2Zz4=');
}

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

body {
    font-family: var(--font-body);
    background-color: #F9F7F2;
    color: var(--color-text);
    line-height: 1.7;
    border: 10px solid var(--color-sand); /* Çerçeve efekti */
    min-height: 100vh;
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }
img { max-width: 100%; display: block; border-radius: 2px; }

/* --- Header --- */
.site-header { background: var(--color-white); padding: 0; position: sticky; top: 0; z-index: 1000; box-shadow: 0 4px 10px rgba(0,0,0,0.05); }
.motif-border { height: 10px; background-image: var(--border-pattern); opacity: 0.5; }
.header-flex { display: flex; justify-content: space-between; align-items: center; padding: 20px 0; }

.logo { font-family: var(--font-heading); font-size: 2rem; color: var(--color-stone); font-weight: 700; display: flex; align-items: center; gap: 10px; }
.symbol { color: var(--color-turq); font-size: 2.2rem; }
.turq { color: var(--color-turq); }

.desktop-nav ul { display: flex; gap: 30px; align-items: center; }
.desktop-nav a { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: #555; text-transform: uppercase; }
.desktop-nav a:hover, .desktop-nav a.active { color: var(--color-turq); }

.btn-culture { border: 2px solid var(--color-turq); color: var(--color-turq) !important; padding: 8px 20px; transition: 0.3s; }
.btn-culture:hover { background: var(--color-turq); color: var(--color-white) !important; }

.mobile-toggle { display: none; background: none; border: none; color: var(--color-stone); cursor: pointer; }

/* --- Mobile Menu --- */
.mobile-menu { position: fixed; top: 0; right: -100%; width: 280px; height: 100%; background: var(--color-sand); z-index: 1001; transition: 0.3s; padding: 20px; display: flex; flex-direction: column; gap: 20px; box-shadow: -5px 0 15px rgba(0,0,0,0.1); }
.mobile-menu.active { right: 0; }
.close-menu { align-self: flex-end; background: none; border: none; font-size: 1.5rem; cursor: pointer; }
.mobile-menu a { font-family: var(--font-heading); font-size: 1.2rem; color: var(--color-stone); border-bottom: 1px solid rgba(0,0,0,0.1); padding-bottom: 10px; }

/* --- Hero --- */
.hero { position: relative; height: 65vh; display: flex; align-items: center; justify-content: center; text-align: center; border-bottom: 10px solid var(--color-sand); }
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-size: cover; background-position: center; filter: sepia(30%); z-index: -1; }
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(47, 79, 79, 0.7); z-index: 0; }
.hero-content { position: relative; z-index: 1; color: var(--color-white); max-width: 800px; padding: 0 20px; }
.hero-ornament { font-size: 3rem; color: var(--color-turq); margin-bottom: 10px; }
.hero h1 { font-family: var(--font-heading); font-size: 4rem; line-height: 1.2; margin-bottom: 20px; text-shadow: 2px 2px 4px rgba(0,0,0,0.5); }
.turq-text { color: #40E0D0; }
.hero p { font-size: 1.4rem; margin-bottom: 30px; font-style: italic; }
.btn-stone { background: var(--color-sand); color: var(--color-stone); padding: 15px 40px; font-family: var(--font-heading); font-weight: 700; display: inline-block; transition: 0.3s; }
.btn-stone:hover { background: var(--color-turq); color: var(--color-white); }

/* --- Common --- */
.container { width: 90%; max-width: 1100px; margin: 0 auto; }
.section-padding { padding: 80px 0; }
.section-title, .page-header { text-align: center; margin-bottom: 60px; }
.section-title h2, .page-header h1 { font-family: var(--font-heading); font-size: 2.5rem; color: var(--color-stone); margin-bottom: 15px; }
.motif-line { height: 15px; background-image: var(--border-pattern); width: 150px; margin: 0 auto; opacity: 0.6; }

/* --- Grid & Cards --- */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; }
.history-card { background: var(--color-white); border: 1px solid #Dcdcdc; box-shadow: 0 5px 15px rgba(0,0,0,0.05); transition: 0.3s; }
.history-card:hover { transform: translateY(-5px); border-color: var(--color-turq); }
.card-img { position: relative; height: 250px; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; filter: grayscale(20%); }
.history-card:hover img { filter: grayscale(0%); transform: scale(1.05); }
.city-badge { position: absolute; bottom: 10px; left: 10px; background: var(--color-stone); color: var(--color-white); padding: 5px 15px; font-family: var(--font-heading); font-size: 0.9rem; letter-spacing: 1px; }
.card-text { padding: 30px; text-align: center; }
.card-text h3 { font-family: var(--font-heading); font-size: 1.5rem; margin-bottom: 10px; color: var(--color-turq-dark); }
.link-ornament { display: inline-block; margin-top: 15px; color: var(--color-stone); font-weight: 600; font-family: var(--font-heading); }

/* --- Info Banner --- */
.info-banner { margin-top: 80px; background-color: var(--color-stone); color: var(--color-white); padding: 60px; text-align: center; }
.banner-border { border: 2px solid var(--color-turq); padding: 40px; }
.info-banner h2 { font-family: var(--font-heading); font-size: 2.2rem; margin-bottom: 15px; }
.info-banner p { font-size: 1.2rem; margin-bottom: 30px; }
.btn-turq { background: var(--color-turq); color: var(--color-white); padding: 12px 30px; font-family: var(--font-heading); font-weight: 700; border: none; cursor: pointer; transition: 0.3s; }
.btn-turq:hover { background: var(--color-white); color: var(--color-stone); }

/* --- About & Split --- */
.split-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.text-content h2 { font-family: var(--font-heading); font-size: 2rem; color: var(--color-turq-dark); margin-bottom: 20px; }
.image-content img { border: 10px solid var(--color-white); box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.heritage-list li { font-family: var(--font-heading); font-size: 1.1rem; color: var(--color-stone); margin-bottom: 10px; border-bottom: 1px dashed #ccc; padding-bottom: 5px; }

/* --- Testimonials --- */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 30px; }
.testimonial-card { background: var(--color-sand); padding: 40px; text-align: center; border-radius: 4px; position: relative; }
.ornament-icon { font-size: 2rem; color: var(--color-turq); margin-bottom: 15px; }
.testimonial-card p { font-style: italic; color: #444; margin-bottom: 20px; font-size: 1.1rem; }
.author strong { display: block; font-family: var(--font-heading); color: var(--color-stone); }

/* --- Contact & Legal --- */
.contact-box { display: grid; grid-template-columns: 1fr 2fr; gap: 50px; background: var(--color-white); padding: 50px; border: 1px solid #ddd; }
.contact-info { background: var(--color-stone); color: var(--color-white); padding: 40px; }
.contact-info h3 { font-family: var(--font-heading); color: var(--color-turq); margin-bottom: 30px; font-size: 1.5rem; }
.info-row { display: flex; align-items: center; gap: 15px; margin-bottom: 20px; }
.info-row .icon { font-size: 1.2rem; color: var(--color-turq); }

.museum-form .form-group { margin-bottom: 20px; }
.museum-form label { display: block; margin-bottom: 5px; font-family: var(--font-heading); font-weight: 700; color: var(--color-stone); }
.museum-form input, .museum-form select, .museum-form textarea { width: 100%; padding: 12px; border: 1px solid #ccc; background: #FAFAFA; font-family: var(--font-body); }
.museum-form input:focus { outline: none; border-color: var(--color-turq); }
.full-width { width: 100%; }

.parchment-container { background: var(--color-white); padding: 60px; border: 1px solid var(--color-turq); max-width: 800px; margin: 0 auto; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.parchment-container h1 { font-family: var(--font-heading); color: var(--color-stone); }
.parchment-container h3 { font-family: var(--font-heading); color: var(--color-turq-dark); margin-top: 30px; margin-bottom: 10px; }

/* --- Footer --- */
.site-footer { background: var(--color-white); padding-bottom: 40px; margin-top: auto; border-top: 1px solid #eee; text-align: center; }
.footer-logo { font-family: var(--font-heading); font-size: 1.5rem; color: var(--color-stone); margin: 30px 0 10px; }
.copyright { font-size: 0.9rem; color: #888; }

@media (max-width: 992px) {
    .desktop-nav { display: none; }
    .mobile-toggle { display: block; }
    .hero h1 { font-size: 3rem; }
    .split-layout, .contact-box { grid-template-columns: 1fr; }
}