@import url('https://fonts.googleapis.com/css2?family=Ubuntu:ital,wght@0,300;0,400;0,500;0,700;1,400&display=swap');

/* ─── Değişkenler ─────────────────────────────────────── */
:root {
    --color-primary:      #0d9488;
    --color-primary-dark: #0f766e;
    --color-primary-rgb:  13, 148, 136;
    --color-text:         #1a2e2b;
    --color-muted:        #5b7771;
    --color-border:       #dde6e3;
    --color-bg:           #f2f6f5;
    --color-surface:      #ffffff;
    --color-heading:      #0a1f1c;
    --color-link:         #0d9488;
    --radius:             10px;
    --shadow-sm:          0 1px 3px rgba(15,41,38,.07);
    --shadow-md:          0 3px 10px rgba(15,41,38,.10);
    --max-width:          1080px;
    --sidebar-width:      280px;
}

/* ─── Reset ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Ubuntu', -apple-system, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.75;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--color-link); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

/* ─── Skip link ───────────────────────────────────────── */
.skip-link {
    position: fixed; left: 50%; top: 0; transform: translate(-50%, -120%);
    background: var(--color-primary-dark); color: #fff;
    padding: 10px 20px; border-radius: 0 0 8px 8px;
    font-weight: 700; font-size: 14px; z-index: 9999;
    transition: transform .15s ease;
}
.skip-link:focus { transform: translate(-50%, 0); }

/* ─── Site header ─────────────────────────────────────── */
.site-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky; top: 0; z-index: 100;
}
.site-header-inner {
    max-width: var(--max-width); margin: 0 auto;
    padding: 0 24px; height: 62px;
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
}

/* Logo */
.site-logo {
    color: var(--color-heading); text-decoration: none;
    display: flex; align-items: center; gap: 10px;
}
.site-logo:hover { text-decoration: none; }
.logo-mark {
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border-radius: 9px;
    background: var(--color-primary); color: #fff;
    font-size: 16px; font-weight: 800; flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; gap: 1px; line-height: 1; }
.logo-name { font-size: 15px; font-weight: 700; color: var(--color-heading); transition: color .12s; }
.logo-tagline { font-size: 11px; color: var(--color-muted); }
.site-logo:hover .logo-name { color: var(--color-primary); }

/* Nav */
.site-nav { display: flex; align-items: center; gap: 2px; }
.site-nav a {
    padding: 6px 13px; border-radius: 7px;
    font-size: 14px; font-weight: 500; color: var(--color-muted);
    text-decoration: none; transition: background .1s, color .1s;
}
.site-nav a:hover { background: var(--color-bg); color: var(--color-heading); text-decoration: none; }
.nav-toggle {
    display: none; background: none; border: none;
    font-size: 22px; cursor: pointer; color: var(--color-text); line-height: 1;
}
.mobile-nav {
    display: none; background: var(--color-surface);
    border-top: 1px solid var(--color-border); padding: 8px 0;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
    display: block; padding: 11px 24px; font-size: 15px;
    color: var(--color-text); text-decoration: none;
    border-bottom: 1px solid var(--color-border);
}
.mobile-nav a:last-child { border-bottom: none; }

/* ─── Layout ──────────────────────────────────────────── */
.site-wrapper {
    max-width: var(--max-width); margin: 0 auto;
    padding: 32px 24px;
    display: grid;
    grid-template-columns: 1fr var(--sidebar-width);
    gap: 36px; align-items: start;
}
.site-wrapper.no-sidebar { grid-template-columns: 1fr; max-width: 760px; }

/* ─── Post kartları ───────────────────────────────────── */
.post-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 22px 24px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    transition: border-color .15s, box-shadow .15s, transform .15s;
}
.post-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.post-category {
    display: inline-flex; align-items: center;
    font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: .06em;
    color: var(--color-primary);
    background: rgba(var(--color-primary-rgb), .08);
    padding: 2px 8px; border-radius: 20px;
    margin-bottom: 8px; text-decoration: none;
    transition: background .1s;
}
.post-category:hover { background: rgba(var(--color-primary-rgb), .15); text-decoration: none; }

.post-title {
    font-size: 19px; font-weight: 700; color: var(--color-heading);
    margin: 0 0 8px; line-height: 1.35;
}
.post-title a { color: inherit; text-decoration: none; transition: color .12s; }
.post-title a:hover { color: var(--color-primary); }

.post-excerpt { color: var(--color-muted); font-size: 14.5px; line-height: 1.65; margin: 0 0 14px; }

.post-meta {
    font-size: 13px; color: var(--color-muted);
    display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.post-meta i { font-size: 12px; margin-right: 3px; opacity: .7; }

.read-more {
    font-size: 13.5px; font-weight: 600; color: var(--color-primary);
    text-decoration: none; display: inline-flex; align-items: center; gap: 4px;
    transition: gap .15s;
}
.read-more:hover { text-decoration: none; gap: 7px; }

/* ─── Sayfalama ───────────────────────────────────────── */
.pagination {
    display: flex; align-items: center; gap: 8px;
    justify-content: center; margin-top: 24px; flex-wrap: wrap;
}
.pagination a, .pagination span {
    padding: 7px 16px; border-radius: 8px;
    font-size: 14px; font-weight: 500; text-decoration: none;
    border: 1px solid var(--color-border);
    color: var(--color-text); background: var(--color-surface);
    transition: border-color .1s, color .1s;
}
.pagination a:hover { border-color: var(--color-primary); color: var(--color-primary); text-decoration: none; }
.pagination .current { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* ─── Sidebar widget genel ────────────────────────────── */
.sidebar-widget {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 16px 18px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

/* Widget başlığı — renkli arka plan şeridi */
.sidebar-widget h3 {
    font-size: 11.5px; font-weight: 700;
    text-transform: uppercase; letter-spacing: .07em;
    display: flex; align-items: center; gap: 7px;
    margin: -16px -18px 14px;
    padding: 9px 18px;
    background: var(--sw-bg, #f0fdfa);
    color: var(--sw-text, #0f766e);
    border-bottom: 1px solid var(--sw-border, #ccfbf1);
}
.sidebar-widget h3 i { font-size: 13px; opacity: .85; }

/* Widget türüne göre renk */
.sidebar-widget--social    { --sw-bg: #eef2ff; --sw-text: #3730a3; --sw-border: #c7d2fe; }
.sidebar-widget--categories{ --sw-bg: #fffbeb; --sw-text: #92400e; --sw-border: #fde68a; }
.sidebar-widget--hadith    { --sw-bg: #f0fdf4; --sw-text: #15803d; --sw-border: #bbf7d0; }
.sidebar-widget--quote     { --sw-bg: #fdf4ff; --sw-text: #7e22ce; --sw-border: #e9d5ff; }
.sidebar-widget--reading   { --sw-bg: #eff6ff; --sw-text: #1e40af; --sw-border: #bfdbfe; }

/* Widget liste */
.sidebar-widget ul { list-style: none; padding: 0; margin: 0; }
.sidebar-widget ul li {
    padding: 7px 0; border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}
.sidebar-widget ul li:last-child { border-bottom: none; }
.sidebar-widget ul li a {
    color: var(--color-text); text-decoration: none;
    display: flex; align-items: center; justify-content: space-between;
    transition: color .1s;
}
.sidebar-widget ul li a:hover { color: var(--color-primary); }
.sidebar-widget ul li a::after {
    content: '›'; font-size: 16px; color: var(--color-border); font-weight: 700;
    transition: color .1s;
}
.sidebar-widget ul li a:hover::after { color: var(--color-primary); }

/* Widget alıntı bloğu (hadis & alıntı) */
.widget-quote {
    margin: 0; padding: 0;
    border-left: 3px solid var(--sw-border, #bbf7d0);
    padding-left: 12px;
}
.widget-quote p {
    font-size: 13.5px; line-height: 1.7;
    color: var(--color-text); margin: 0 0 6px;
    font-style: italic;
}
.widget-quote footer {
    font-size: 12px; font-weight: 600;
    color: var(--sw-text, #15803d);
}

/* Arama kutusu */
.search-box {
    display: flex; align-items: stretch;
    border: 1px solid var(--color-border); border-radius: var(--radius);
    background: var(--color-surface);
    transition: border-color .15s;
}
.search-box:focus-within { border-color: var(--color-primary); }
.search-box input[type="search"] {
    flex: 1; padding: 9px 12px; border: none; outline: none;
    font-size: 14px; font-family: inherit;
    background: transparent; color: var(--color-text);
    border-radius: calc(var(--radius) - 1px) 0 0 calc(var(--radius) - 1px);
    -webkit-appearance: none;
}
.search-box button {
    flex-shrink: 0; padding: 0 14px;
    background: var(--color-primary); color: #fff;
    border: none; cursor: pointer; font-size: 15px; line-height: 1;
    border-radius: 0 calc(var(--radius) - 1px) calc(var(--radius) - 1px) 0;
    transition: background .15s; display: flex; align-items: center;
}
.search-box button:hover { background: var(--color-primary-dark); }

/* Sosyal linkler */
.social-links { display: flex; flex-wrap: wrap; gap: 8px; }
.social-links a {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; border-radius: 8px;
    background: var(--color-bg); border: 1px solid var(--color-border);
    color: var(--color-muted); font-size: 15px; text-decoration: none;
    transition: background .12s, color .12s, border-color .12s;
}
.social-links a:hover { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* Okuma ilerlemesi */
.reading-item {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 0; border-bottom: 1px solid var(--color-border); font-size: 14px;
}
.reading-item:last-child { border-bottom: none; }
.reading-progress { height: 4px; background: var(--color-border); border-radius: 2px; margin-top: 5px; overflow: hidden; }
.reading-progress-fill { height: 100%; background: var(--color-primary); border-radius: 2px; }

/* ─── Sayfa başlığı (arama) ───────────────────────────── */
.page-heading {
    font-size: 20px; font-weight: 700; margin: 0 0 20px; color: var(--color-heading);
}

/* ─── Yazı detay ──────────────────────────────────────── */
.post-header {
    margin-bottom: 28px; padding-bottom: 22px;
    border-bottom: 1px solid var(--color-border);
}
.post-header h1 {
    font-size: 28px; font-weight: 800; color: var(--color-heading);
    margin: 6px 0 12px; line-height: 1.25;
}
.post-featured-image {
    width: 100%; border-radius: var(--radius);
    margin-bottom: 24px; max-height: 420px; object-fit: cover;
    border: 1px solid var(--color-border);
}

.post-content { font-size: 16px; line-height: 1.85; color: var(--color-text); }
.post-content h2 { font-size: 22px; font-weight: 700; color: var(--color-heading); margin: 2em 0 .6em; }
.post-content h3 { font-size: 18px; font-weight: 700; color: var(--color-heading); margin: 1.6em 0 .5em; }
.post-content p  { margin: 0 0 1.2em; }
.post-content ul, .post-content ol { margin: 0 0 1.2em; padding-left: 1.5em; }
.post-content li { margin-bottom: .4em; }
.post-content a  { color: var(--color-primary); text-decoration: underline; }
.post-content img { border-radius: 8px; margin: .5em 0 1em; }
.post-content pre {
    background: #f1f5f4; border: 1px solid var(--color-border);
    border-radius: 8px; padding: 16px 18px; overflow-x: auto;
    font-size: 14px; line-height: 1.6;
}
.post-content code {
    background: #f1f5f4; padding: 2px 6px; border-radius: 4px;
    font-size: 14px;
}
.post-content pre code { background: none; padding: 0; }
.post-content blockquote {
    margin: 1.5em 0; padding: 14px 20px;
    border-left: 3px solid var(--color-primary);
    background: #f0fdf9; border-radius: 0 8px 8px 0;
    color: var(--color-muted); font-style: italic;
}
.post-content hr { border: none; border-top: 1px solid var(--color-border); margin: 2em 0; }
.post-content table { border-collapse: collapse; width: 100%; margin-bottom: 1.2em; font-size: 15px; }
.post-content th, .post-content td { padding: 10px 14px; border: 1px solid var(--color-border); text-align: left; }
.post-content th { background: var(--color-bg); font-weight: 700; color: var(--color-heading); }

/* ─── İletişim formu ──────────────────────────────────── */
.contact-form {
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm);
}
.field { margin-bottom: 18px; }
label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--color-text); }
input[type="text"], input[type="email"], input[type="tel"], textarea {
    width: 100%; padding: 10px 13px;
    border: 1px solid var(--color-border); border-radius: 8px;
    font-size: 15px; font-family: inherit;
    color: var(--color-text); background: var(--color-surface);
    transition: border-color .12s, box-shadow .12s;
}
input:focus, textarea:focus {
    outline: none; border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(13,148,136,.12);
}
textarea { resize: vertical; min-height: 130px; }

.btn {
    display: inline-flex; align-items: center; gap: 7px;
    background: var(--color-primary); color: #fff;
    border: none; border-radius: 8px;
    padding: 11px 22px; font-size: 15px; font-weight: 600; font-family: inherit;
    cursor: pointer; text-decoration: none;
    transition: background .12s;
}
.btn:hover { background: var(--color-primary-dark); text-decoration: none; color: #fff; }

.alert {
    padding: 12px 16px; border-radius: 8px; margin-bottom: 18px;
    font-size: 14.5px; border-left: 4px solid transparent;
}
.alert-error   { background: #fef2f2; color: #dc2626; border-left-color: #dc2626; }
.alert-success { background: #f0fdf4; color: #15803d; border-left-color: #22c55e; }

/* ─── 404 ─────────────────────────────────────────────── */
.error-page { text-align: center; padding: 80px 24px; }
.error-page h1 { font-size: 80px; font-weight: 900; color: var(--color-primary); margin: 0 0 8px; line-height: 1; }
.error-page p { font-size: 18px; color: var(--color-muted); margin-bottom: 24px; }

/* ─── Footer ──────────────────────────────────────────── */
.site-footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    margin-top: 8px;
    font-size: 14px; color: var(--color-muted);
}
.footer-inner {
    max-width: var(--max-width); margin: 0 auto; padding: 36px 24px 0;
}
.footer-top {
    display: flex; gap: 48px; justify-content: space-between; align-items: flex-start;
    padding-bottom: 28px; border-bottom: 1px solid var(--color-border);
}
.footer-brand {
    display: flex; flex-direction: column; gap: 4px; min-width: 0;
}
.footer-brand strong {
    font-size: 15px; font-weight: 700; color: var(--color-heading);
}
.footer-brand span {
    font-size: 13px; color: var(--color-muted);
}
.footer-links {
    display: flex; gap: 40px; flex-shrink: 0;
}
.footer-col {
    display: flex; flex-direction: column; gap: 8px; min-width: 100px;
}
.footer-col h4 {
    font-size: 11.5px; font-weight: 700; text-transform: uppercase;
    letter-spacing: .07em; color: var(--color-heading);
    margin: 0 0 4px;
}
.footer-col a {
    font-size: 13.5px; color: var(--color-muted); text-decoration: none;
    transition: color .1s;
}
.footer-col a:hover { color: var(--color-primary); }
.footer-bottom {
    padding: 16px 0; text-align: center;
    font-size: 13px; color: var(--color-muted);
}

@media (max-width: 640px) {
    .footer-top { flex-direction: column; gap: 24px; }
    .footer-links { gap: 24px; flex-wrap: wrap; }
}

/* ─── Responsive ──────────────────────────────────────── */
@media (max-width: 900px) {
    .site-wrapper { grid-template-columns: 1fr; }
    :root { --sidebar-width: auto; }
}
@media (max-width: 600px) {
    .site-nav { display: none; }
    .nav-toggle { display: inline-flex; }
    .site-wrapper { padding: 20px 16px; gap: 24px; }
    .post-header h1 { font-size: 22px; }
    .post-card { padding: 16px 18px; }
}