/* --- Değişkenler --- */
:root {
    --color-green: #1b4d3e;     /* Kütüphane Yeşili */
    --color-green-dark: #0f2b23;
    --color-cream: #f5f5dc;     /* Parşömen / Krem */
    --color-gold: #d4af37;      /* Varak Altın */
    --color-white: #ffffff;
    --color-text: #2c2c2c;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Lora', serif;
    
    --shadow: 0 4px 15px rgba(27, 77, 62, 0.15);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-cream);
    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; }

/* --- Top Border --- */
.gold-border { height: 5px; background: linear-gradient(90deg, var(--color-green), var(--color-gold), var(--color-green)); }

/* --- Header --- */
.library-header {
    background-color: var(--color-white);
    padding: 25px 0;
    border-bottom: 1px solid #dcdcdc;
    position: sticky; top: 0; z-index: 1000;
}

.container { width: 85%; max-width: 1100px; margin: 0 auto; }
.header-flex { display: flex; justify-content: space-between; align-items: center; }

.logo { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 700; color: var(--color-green); display: flex; align-items: center; gap: 8px; letter-spacing: 1px; }
.gold-text { color: var(--color-gold); }
.pillar-icon { font-size: 1.8rem; color: var(--color-gold); }

.academic-nav ul { display: flex; gap: 30px; align-items: center; }
.academic-nav a { font-weight: 600; color: #444; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.5px; }
.academic-nav a:hover, .academic-nav a.active { color: var(--color-green); border-bottom: 1px solid var(--color-green); }

.btn-green { background-color: var(--color-green); color: var(--color-white) !important; padding: 10px 25px; border-radius: 2px; font-weight: bold; border: 1px solid var(--color-green); font-family: var(--font-heading); }
.btn-green:hover { background-color: var(--color-white); color: var(--color-green) !important; }

.mobile-toggle { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 6px; }
.serif-line { width: 30px; height: 3px; background-color: var(--color-green); border-radius: 1px; }

/* --- Mobile Menu --- */
.mobile-menu {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100%;
    background-color: var(--color-green-dark); z-index: 2000;
    display: flex; flex-direction: column; padding: 40px; gap: 20px;
    transition: 0.4s ease; border-left: 2px solid var(--color-gold);
}
.mobile-menu.active { right: 0; }
.close-menu { align-self: flex-end; font-size: 2rem; color: var(--color-gold); background: none; border: none; cursor: pointer; }
.mobile-menu a { font-family: var(--font-heading); font-size: 1.3rem; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 10px; color: var(--color-cream); }

/* --- Hero --- */
.hero { position: relative; height: 600px; display: flex; align-items: center; justify-content: center; text-align: center; margin-bottom: 60px; border-bottom: 5px double var(--color-gold); }
.hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover; background-position: center; z-index: -2;
    filter: sepia(30%) brightness(0.6);
}
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(27, 77, 62, 0.6); z-index: -1; }

.hero-content { z-index: 1; color: var(--color-white); max-width: 800px; padding: 20px; }
.issue-no { color: var(--color-gold); font-family: var(--font-heading); letter-spacing: 2px; font-size: 0.9rem; border: 1px solid var(--color-gold); padding: 5px 15px; display: inline-block; margin-bottom: 20px; }
.hero h1 { font-family: var(--font-heading); font-size: 4rem; line-height: 1.1; margin-bottom: 20px; }
.gold-italic { color: var(--color-gold); font-style: italic; }
.hero p { font-size: 1.3rem; margin-bottom: 30px; font-style: italic; color: #e0e0e0; }

.search-jurisprudence { display: flex; max-width: 600px; margin: 0 auto; }
.search-jurisprudence input { flex: 1; padding: 15px; border: none; font-family: var(--font-body); font-size: 1rem; border-radius: 2px 0 0 2px; }
.search-jurisprudence button { background-color: var(--color-gold); color: var(--color-green-dark); border: none; padding: 0 25px; font-weight: bold; cursor: pointer; border-radius: 0 2px 2px 0; font-family: var(--font-heading); }

/* --- Content Grid --- */
.section-padding { padding: 80px 0; }
.section-head, .page-title { text-align: center; margin-bottom: 60px; }
.section-head h2, .page-title h1 { font-family: var(--font-heading); font-size: 2.5rem; color: var(--color-green); margin-bottom: 10px; }
.quill-icon { font-size: 2rem; color: var(--color-gold); }

.journal-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; }
.journal-entry { background: var(--color-white); padding: 30px; border: 1px solid #dcdcdc; border-top: 4px solid var(--color-green); box-shadow: var(--shadow); transition: 0.3s; }
.journal-entry:hover { transform: translateY(-5px); border-top-color: var(--color-gold); }
.entry-meta { font-size: 0.8rem; color: var(--color-gold); font-weight: bold; margin-bottom: 10px; letter-spacing: 1px; }
.journal-entry h3 { font-family: var(--font-heading); font-size: 1.5rem; margin-bottom: 15px; color: var(--color-text); line-height: 1.3; }
.journal-entry .summary { font-size: 0.95rem; color: #555; margin-bottom: 20px; }
.author { font-style: italic; color: #888; font-size: 0.9rem; margin-bottom: 20px; }
.read-more { color: var(--color-green); font-weight: bold; font-family: var(--font-heading); }

/* --- Banner --- */
.green-banner { background-color: var(--color-green); color: var(--color-cream); padding: 60px 0; text-align: center; margin-top: 50px; border-top: 2px solid var(--color-gold); border-bottom: 2px solid var(--color-gold); }
.green-banner blockquote { font-family: var(--font-heading); font-size: 2rem; margin-bottom: 15px; font-style: italic; max-width: 800px; margin-left: auto; margin-right: auto; }
.green-banner p { font-weight: bold; color: var(--color-gold); }

/* --- About & Split --- */
.split-library { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.text-col h2 { font-family: var(--font-heading); font-size: 2rem; color: var(--color-green); margin-bottom: 20px; border-bottom: 1px solid var(--color-gold); display: inline-block; padding-bottom: 5px; }
.fancy-list { list-style: none; margin-top: 20px; }
.fancy-list li { margin-bottom: 10px; color: #444; font-weight: bold; font-family: var(--font-heading); }
.frame-gold { padding: 10px; border: 2px solid var(--color-gold); background: #fff; box-shadow: 10px 10px 0 var(--color-green); }
.caption { display: block; text-align: center; margin-top: 15px; font-style: italic; font-size: 0.9rem; color: #777; }

/* --- Testimonials --- */
.testimonial-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.quote-box { background: var(--color-white); padding: 40px; border: 1px solid #e0e0e0; position: relative; }
.quote-symbol { font-size: 4rem; color: var(--color-gold); font-family: var(--font-heading); position: absolute; top: 10px; left: 20px; opacity: 0.3; }
.quote-box p { font-style: italic; color: #333; margin-bottom: 20px; position: relative; z-index: 1; }
.quoter strong { display: block; font-family: var(--font-heading); color: var(--color-green); }
.quoter span { font-size: 0.85rem; color: #888; }

/* --- Contact & Forms --- */
.contact-parchment { display: grid; grid-template-columns: 1fr 2fr; gap: 60px; background: var(--color-white); padding: 60px; border: 1px solid #dcdcdc; box-shadow: var(--shadow); }
.contact-details h3 { font-family: var(--font-heading); font-size: 1.8rem; color: var(--color-green); margin-bottom: 25px; }
.c-item { margin-bottom: 15px; font-size: 1.1rem; color: #333; }
.c-item span { color: var(--color-gold); font-size: 1.3rem; margin-right: 10px; }
.note { font-size: 0.85rem; color: #888; margin-top: 20px; font-style: italic; }

.library-form .form-group { margin-bottom: 20px; }
.library-form label { display: block; margin-bottom: 5px; font-weight: bold; font-family: var(--font-heading); color: var(--color-green-dark); }
.library-form input, .library-form select, .library-form textarea { width: 100%; padding: 12px; border: 1px solid #ccc; background: var(--color-cream); font-family: var(--font-body); }
.library-form input:focus { border-color: var(--color-gold); outline: none; background: #fff; }
.btn-gold { background-color: var(--color-gold); color: var(--color-white); padding: 12px; border: none; font-weight: bold; cursor: pointer; font-family: var(--font-heading); letter-spacing: 1px; }
.btn-gold:hover { background-color: #b08d4f; }
.full-width { width: 100%; }

/* --- Legal --- */
.policy-doc { max-width: 800px; margin: 0 auto; background: var(--color-white); padding: 60px; border: 1px solid #ccc; }
.policy-doc h1 { font-family: var(--font-heading); color: var(--color-green); text-align: center; }
.meta { text-align: center; color: #777; font-style: italic; }
.gold-line { width: 100px; height: 2px; background: var(--color-gold); margin: 30px auto; border: none; }
.policy-doc h3 { color: var(--color-green-dark); margin-top: 30px; margin-bottom: 10px; font-family: var(--font-heading); border-bottom: 1px solid #eee; padding-bottom: 5px; }

/* --- Footer --- */
.library-footer { background-color: var(--color-green-dark); color: var(--color-cream); padding: 60px 0 0; margin-top: auto; text-align: center; border-top: 5px solid var(--color-gold); }
.f-brand h4 { font-family: var(--font-heading); font-size: 2rem; margin-bottom: 10px; }
.f-nav a { color: #ccc; margin: 0 15px; font-weight: bold; }
.f-nav a:hover { color: var(--color-gold); }
.copyright { margin-top: 30px; margin-bottom: 20px; font-size: 0.8rem; color: #888; }

@media (max-width: 992px) {
    .academic-nav { display: none; }
    .mobile-toggle { display: flex; }
    .hero h1 { font-size: 2.5rem; }
    .split-library, .contact-parchment, .testimonial-grid { grid-template-columns: 1fr; }
}