/* --- Değişkenler --- */
:root {
    --color-marble: #F5F5F0;    /* Mermer Beyazı */
    --color-stone: #E0E0D1;     /* Taş Grisi */
    --color-olive: #556B2F;     /* Zeytin Yeşili */
    --color-olive-dark: #3b4d1f;
    --color-blue: #779ECB;      /* Soluk Ege Mavisi */
    --color-text: #2C3E50;      /* Koyu Arduvaz */
    --color-white: #FFFFFF;
    
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Libre Baskerville', serif;
    
    --border-style: 4px double var(--color-olive);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-marble);
    color: var(--color-text);
    line-height: 1.8;
}

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

/* --- Header --- */
.agora-header {
    background-color: var(--color-marble);
    padding: 30px 0;
    border-bottom: 1px solid var(--color-stone);
    position: sticky; top: 0; z-index: 1000;
}

.container { width: 85%; max-width: 1000px; margin: 0 auto; }
.header-content { display: flex; justify-content: space-between; align-items: center; }

.logo {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-text);
    display: flex; align-items: center; gap: 10px;
    letter-spacing: 2px;
}
.olive-text { color: var(--color-olive); }
.column-icon { color: var(--color-olive); font-size: 1.8rem; }

.classic-nav ul { display: flex; gap: 35px; align-items: center; }
.classic-nav a { 
    font-size: 1.1rem; 
    color: var(--color-text);
    font-style: italic;
}
.classic-nav a:hover, .classic-nav a.active { color: var(--color-olive); text-decoration: underline; }

.btn-olive {
    border: 1px solid var(--color-olive);
    padding: 8px 20px;
    color: var(--color-olive) !important;
    text-decoration: none !important;
    font-style: normal !important;
    font-weight: bold;
    transition: 0.3s;
}
.btn-olive:hover { background-color: var(--color-olive); color: var(--color-white) !important; }

.mobile-toggle { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; }
.line { width: 25px; height: 2px; background-color: var(--color-text); }

/* --- Mobile Menu --- */
.mobile-menu {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100%;
    background-color: var(--color-stone); z-index: 2000;
    display: flex; flex-direction: column; padding: 40px; gap: 20px;
    transition: 0.4s ease; border-left: 1px solid var(--color-olive);
}
.mobile-menu.active { right: 0; }
.close-menu { align-self: flex-end; font-size: 1.5rem; background: none; border: none; cursor: pointer; color: var(--color-text); }
.mobile-menu a { font-family: var(--font-heading); font-size: 1.5rem; border-bottom: 1px solid rgba(0,0,0,0.1); padding-bottom: 10px; font-style: italic; }

/* --- Hero --- */
.hero { position: relative; height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; margin-bottom: 60px; border-bottom: var(--border-style); }
.hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover; background-position: center; z-index: -2;
    filter: sepia(20%);
}
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(245, 245, 240, 0.7); z-index: -1; }

.hero-text { z-index: 1; max-width: 700px; padding: 40px; border: 1px solid var(--color-olive); background: rgba(255,255,255,0.6); }
.hero-sub { font-family: var(--font-heading); letter-spacing: 3px; color: var(--color-olive); font-weight: bold; font-size: 1rem; display: block; margin-bottom: 15px; }
.hero h1 { font-family: var(--font-heading); font-size: 4rem; line-height: 1; margin-bottom: 20px; color: var(--color-text); }
.blue-italic { color: var(--color-blue); font-style: italic; }
.hero p { font-size: 1.2rem; margin-bottom: 30px; font-style: italic; color: #555; }

.btn-marble {
    background-color: var(--color-marble);
    color: var(--color-text);
    padding: 15px 40px;
    font-family: var(--font-heading);
    font-weight: bold;
    border: 1px solid var(--color-text);
    display: inline-block;
    box-shadow: 4px 4px 0 var(--color-stone);
}
.btn-marble:hover { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--color-stone); }

/* --- Columns Grid --- */
.section-padding { padding: 80px 0; }
.section-title, .page-head { text-align: center; margin-bottom: 60px; }
.section-title h2, .page-head h1 { font-family: var(--font-heading); font-size: 3rem; color: var(--color-text); margin-bottom: 10px; }
.olive-branch { font-size: 2rem; color: var(--color-olive); }

.column-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 50px; }
.column-card { background: var(--color-white); border: 1px solid var(--color-stone); transition: 0.3s; padding: 15px; }
.column-card:hover { border-color: var(--color-olive); transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.card-img { height: 350px; overflow: hidden; border: 1px solid #eee; }
.card-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(30%); transition: 0.5s; }
.column-card:hover img { filter: grayscale(0%); }

.card-body { padding: 25px 10px 10px; text-align: center; }
.card-body h3 { font-family: var(--font-heading); font-size: 1.8rem; margin-bottom: 10px; color: var(--color-olive); }
.card-body p { font-size: 1rem; color: #666; margin-bottom: 20px; }
.read-more { font-family: var(--font-heading); font-weight: bold; color: var(--color-text); font-style: italic; }

/* --- Quote Section --- */
.quote-section { background-color: var(--color-stone); padding: 80px 0; text-align: center; margin: 60px 0; border-top: 4px double var(--color-white); border-bottom: 4px double var(--color-white); }
.quote-section blockquote { font-family: var(--font-heading); font-size: 2.5rem; color: var(--color-text); margin-bottom: 20px; line-height: 1.3; }
.quote-section cite { font-style: italic; color: var(--color-olive); font-size: 1.2rem; }

/* --- About & Split --- */
.split-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.text-block h2 { font-family: var(--font-heading); font-size: 2.5rem; color: var(--color-olive); margin-bottom: 25px; }
.wisdom-list { list-style: none; margin-top: 30px; border-left: 2px solid var(--color-olive); padding-left: 20px; }
.wisdom-list li { margin-bottom: 15px; font-family: var(--font-heading); font-size: 1.3rem; color: var(--color-text); }
.image-block { text-align: center; }
.image-block img { border: 10px solid var(--color-white); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.caption { display: block; margin-top: 10px; font-size: 0.9rem; font-style: italic; color: #777; }

/* --- Letters (Testimonials) --- */
.letters-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.letter-card { background: var(--color-white); padding: 40px; position: relative; border: 1px solid var(--color-stone); box-shadow: 5px 5px 0 var(--color-stone); }
.quote-mark { position: absolute; top: -10px; left: 20px; font-size: 4rem; color: var(--color-olive); font-family: var(--font-heading); line-height: 0.5; opacity: 0.3; }
.letter-card p { font-style: italic; color: #555; margin-bottom: 20px; font-size: 1.1rem; }
.writer strong { display: block; font-family: var(--font-heading); font-size: 1.2rem; }
.writer .role { font-size: 0.9rem; color: var(--color-olive); }

/* --- Contact & Parchment --- */
.contact-parchment { background-color: #fffaf0; padding: 60px; border: 1px solid #dcdcdc; display: grid; grid-template-columns: 1fr 1.5fr; gap: 50px; box-shadow: 0 0 20px rgba(0,0,0,0.05); }
.contact-info h3 { font-family: var(--font-heading); font-size: 2rem; color: var(--color-olive); margin-bottom: 30px; }
.info-line { display: flex; align-items: center; gap: 15px; margin-bottom: 20px; font-size: 1.1rem; }
.philosophy-quote { margin-top: 40px; font-style: italic; color: #777; border-top: 1px solid #ddd; padding-top: 20px; }

.classic-form .form-group { margin-bottom: 25px; }
.classic-form label { display: block; margin-bottom: 8px; font-family: var(--font-heading); font-weight: bold; color: var(--color-text); }
.classic-form input, .classic-form select, .classic-form textarea { width: 100%; padding: 12px; border: 1px solid #ccc; background: var(--color-marble); font-family: var(--font-body); font-size: 1rem; }
.classic-form input:focus { border-color: var(--color-olive); outline: none; background: #fff; }
.full-width { width: 100%; }

/* --- Legal --- */
.library-doc { max-width: 800px; margin: 0 auto; background: var(--color-white); padding: 70px; border: 1px solid var(--color-stone); }
.library-doc h1 { font-family: var(--font-heading); color: var(--color-text); }
.stone-line { height: 1px; background: var(--color-text); margin: 30px 0; opacity: 0.2; }
.library-doc h3 { color: var(--color-olive); margin-top: 40px; margin-bottom: 10px; font-family: var(--font-heading); }

/* --- Footer --- */
.agora-footer { background-color: #fcfcfc; padding: 60px 0; margin-top: auto; border-top: 1px solid var(--color-stone); text-align: center; }
.footer-logo { font-family: var(--font-heading); font-size: 2rem; margin-bottom: 10px; }
.copyright { font-size: 0.85rem; color: #888; }

@media (max-width: 992px) {
    .classic-nav { display: none; }
    .mobile-toggle { display: flex; }
    .hero h1 { font-size: 3rem; }
    .split-layout, .contact-parchment, .letters-grid { grid-template-columns: 1fr; }
    .hero-content { margin: 0 20px; }
}