:root {
    --kahve-koyu: #3b2a1a;
    --kahve: #6b4a2f;
    --bej-acik: #f6efe0;
    --bej: #e9dcc2;
    --bej-koyu: #d8c7a1;
    --mor: #7c3aed;
    --mor-koyu: #5b21b6;
    --mor-acik: #a78bfa;
    --beyaz: #fffdf8;
    --golge: rgba(59, 42, 26, 0.18);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Arial, sans-serif;
    background: var(--bej-acik);
    color: var(--kahve-koyu);
    line-height: 1.6;
}

h1, h2, h3 {
    font-family: Georgia, 'Times New Roman', serif;
    color: var(--kahve-koyu);
    margin: 0 0 0.5em;
}

a {
    color: var(--mor-koyu);
    text-decoration: none;
}

a:hover { color: var(--mor); }

.satir-ici-form {
    display: inline;
}

.link-buton {
    display: inline;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    font: inherit;
    color: var(--mor-koyu);
    text-decoration: none;
    cursor: pointer;
}

.link-buton:hover {
    color: var(--mor);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.site-header {
    background: var(--beyaz);
    border-bottom: 3px solid var(--mor);
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    padding-bottom: 14px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: Georgia, serif;
    font-size: 1.35rem;
    font-weight: bold;
    letter-spacing: 1px;
    color: var(--kahve-koyu);
}

.logo img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu a {
    color: var(--kahve-koyu);
    font-weight: 600;
    padding: 6px 2px;
    border-bottom: 2px solid transparent;
}

.nav-menu a:hover,
.nav-menu a.aktif {
    color: var(--mor-koyu);
    border-bottom-color: var(--mor);
}

.karsilama-hero {
    position: relative;
    min-height: 82vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('/assets/img/karsilama-gorseli.png');
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.karsilama-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(91, 33, 182, 0.45) 0%, rgba(59, 20, 90, 0.55) 45%, rgba(30, 8, 46, 0.78) 100%);
    z-index: 1;
}

.karsilama-hero-icerik {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 40px 24px;
}

.karsilama-baslik {
    color: var(--beyaz);
    font-size: clamp(2.6rem, 7vw, 5.2rem);
    letter-spacing: 6px;
    text-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
    margin: 0;
}

.karsilama-slogan {
    color: var(--mor-acik);
    font-size: clamp(1rem, 2.6vw, 1.5rem);
    font-style: italic;
    margin: 14px 0 0;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

@media (max-width: 640px) {
    .karsilama-hero {
        min-height: 60vh;
    }
    .karsilama-baslik {
        letter-spacing: 3px;
    }
}

.hero {
    background: linear-gradient(180deg, var(--bej) 0%, var(--bej-acik) 100%);
    padding: 60px 0 80px;
    overflow: hidden;
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.hero-metin {
    flex: 1 1 320px;
}

.hero-metin p.slogan {
    font-size: 1.6rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--kahve-koyu);
    max-width: 520px;
}

.btn-mor {
    display: inline-block;
    background: var(--mor);
    color: var(--beyaz);
    padding: 12px 28px;
    border-radius: 4px;
    font-weight: 700;
    margin-top: 16px;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.btn-mor:hover {
    background: var(--mor-koyu);
    color: var(--beyaz);
    transform: translateY(-2px);
}

.kapak-kolaj {
    flex: 1 1 320px;
    position: relative;
    min-height: 340px;
}

.kapak-kolaj .kapak-item {
    position: absolute;
    width: 220px;
    box-shadow: 0 18px 40px var(--golge);
    border-radius: 6px;
    overflow: hidden;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    border: 4px solid var(--beyaz);
}

.kapak-kolaj .kapak-item img {
    display: block;
    width: 100%;
    height: auto;
}

.kapak-kolaj .kapak-item:hover {
    transform: translateY(-14px) rotate(0deg) scale(1.03) !important;
    z-index: 50;
    box-shadow: 0 26px 50px var(--golge);
}

.kapak-kolaj .kapak-item:nth-child(1) { left: 0%;  top: 10px;  transform: rotate(-9deg); z-index: 1; }
.kapak-kolaj .kapak-item:nth-child(2) { left: 22%; top: 0;     transform: rotate(-2deg); z-index: 2; }
.kapak-kolaj .kapak-item:nth-child(3) { left: 44%; top: 20px;  transform: rotate(6deg);  z-index: 3; }
.kapak-kolaj .kapak-item:nth-child(4) { left: 10%; top: 60px;  transform: rotate(3deg);  z-index: 2; }
.kapak-kolaj .kapak-item:nth-child(5) { left: 32%; top: 70px;  transform: rotate(-5deg); z-index: 1; }

.bolum {
    padding: 60px 0;
}

.bolum-baslik {
    text-align: center;
    margin-bottom: 36px;
}

.bolum-baslik p {
    color: var(--kahve);
}

.sayi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 30px;
}

.sayi-karti {
    background: var(--beyaz);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 6px 18px var(--golge);
    transition: transform 0.2s ease;
}

.sayi-karti:hover { transform: translateY(-6px); }

.misyon-vizyon-grid {
    grid-template-columns: 1fr 1fr;
}

@media (max-width: 640px) {
    .misyon-vizyon-grid {
        grid-template-columns: 1fr;
    }
}

.sayi-karti img {
    width: 100%;
    display: block;
}

.sayi-karti-bilgi {
    padding: 14px 16px;
}

.sayi-karti-etiket {
    display: inline-block;
    background: var(--bej);
    color: var(--kahve-koyu);
    font-size: 0.8rem;
    padding: 3px 10px;
    border-radius: 20px;
    margin-bottom: 8px;
}

.sayi-karti-okuma {
    font-size: 0.82rem;
    color: var(--kahve);
}

.yil-filtre {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.yil-filtre a {
    padding: 6px 16px;
    border: 1px solid var(--bej-koyu);
    border-radius: 20px;
    color: var(--kahve-koyu);
}

.yil-filtre a.aktif, .yil-filtre a:hover {
    background: var(--mor);
    border-color: var(--mor);
    color: var(--beyaz);
}

.yazar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 24px;
}

.yazar-karti {
    text-align: center;
    background: var(--beyaz);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 6px 18px var(--golge);
}

.yazar-karti img {
    width: 96px;
    height: 96px;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 12px;
    border: 3px solid var(--kahve-koyu);
}

.site-footer {
    background: var(--kahve-koyu);
    color: var(--bej-acik);
    padding: 30px 0;
    margin-top: 40px;
}

.site-footer .container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.site-footer a { color: var(--bej); }

.gelistirici-bilgi {
    font-size: 0.85rem;
    opacity: 0.75;
}

.gelistirici-bilgi a {
    color: var(--bej);
}

.site-footer .ig-link {
    display: inline-flex;
    align-items: center;
}

#ziyaret-sayaci {
    color: var(--mor);
    font-weight: 700;
}

.form-grup { margin-bottom: 18px; }

.form-grup label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
}

.form-grup input,
.form-grup textarea,
.form-grup select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--bej-koyu);
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
}

.form-grup input:focus,
.form-grup textarea:focus,
.form-grup select:focus {
    outline: none;
    border-color: var(--mor);
}

.mesaj-basarili {
    background: #f1e9fc;
    color: var(--mor-koyu);
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.mesaj-hata {
    background: #fbe9e7;
    color: #a33a2b;
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 20px;
}

@media (max-width: 640px) {
    .site-header .container {
        flex-wrap: wrap;
        justify-content: space-between;
        row-gap: 8px;
        padding-top: 12px;
        padding-bottom: 12px;
    }
    .nav-menu {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px 16px;
        font-size: 0.9rem;
    }
    .kapak-kolaj { min-height: 260px; }
    .kapak-kolaj .kapak-item { width: 150px; }
}

.menu-acma {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-acma span {
    display: block;
    height: 1.5px;
    background: var(--kahve-koyu);
}

.menu-acma.acik span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-acma.acik span:nth-child(2) { opacity: 0; }
.menu-acma.acik span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 640px) {
    .menu-acma {
        display: flex;
    }

    .site-nav {
        display: contents;
    }

    .site-nav .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        margin: 0;
        padding: 4px 20px 12px;
        list-style: none;
        display: flex;
        flex-direction: column;
        background: var(--beyaz);
        border-bottom: 1px solid var(--bej-koyu);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.15s ease;
    }

    .site-nav .nav-menu.acik {
        opacity: 1;
        visibility: visible;
    }

    .site-nav .nav-menu li + li a {
        border-top: 1px solid var(--bej);
    }

    .site-nav .nav-menu a {
        display: block;
        padding: 12px 2px;
        color: var(--kahve-koyu);
    }

    .site-nav .nav-menu a.aktif,
    .site-nav .nav-menu a:hover {
        color: var(--mor-koyu);
    }
}