/* ============================================
   漫谈 Mantang - Main Stylesheet
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
    font-family: 'Inter', 'Noto Serif SC', sans-serif;
    background: #FAFAF8;
    color: #1A1A1A;
    line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

/* --- Site Nav --- */
.site-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 60px;
    width: 100%;
}
.site-nav--hero { padding: 28px 60px; }
.nav-left, .nav-center, .nav-right {
    display: flex;
    align-items: center;
    flex: 1;
}
.nav-center { justify-content: center; }
.nav-right { justify-content: flex-end; }
.nav-left, .nav-right { gap: 28px; }

.nav-link {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 2px;
    color: #888;
    transition: color 0.2s;
}
.nav-link:hover { color: #1A1A1A; }

/* --- Hero Nav (white text on image) --- */
.site-nav--hero .nav-link { color: rgba(255,255,255,0.6); }
.site-nav--hero .nav-link:hover { color: #fff; }
.site-nav--hero .site-logo { color: #fff; }

.site-logo {
    font-family: 'Noto Serif SC', serif;
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 4px;
    color: #1A1A1A;
}

/* --- Hero Section --- */
.hero-section {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 900px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}
.hero-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 20px;
}
.hero-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 72px;
    font-weight: 300;
    letter-spacing: 12px;
    color: #fff;
}
.hero-subtitle {
    font-family: 'Noto Serif SC', serif;
    font-size: 16px;
    font-weight: 300;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.6);
}
.hero-divider {
    width: 40px;
    height: 1px;
    background: rgba(255,255,255,0.25);
}
.hero-btn {
    display: inline-block;
    padding: 10px 28px;
    border: 1px solid rgba(255,255,255,0.31);
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 400;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.6);
    transition: all 0.2s;
}
.hero-btn:hover { color: #fff; border-color: rgba(255,255,255,0.6); }
.hero-bottom {
    display: flex;
    justify-content: center;
    padding: 20px 60px;
}
.scroll-icon { color: rgba(255,255,255,0.25); }

/* --- Blog List Section --- */
.blog-list-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 48px;
    padding: 80px 60px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}
.section-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 24px;
    font-weight: 500;
    color: #1A1A1A;
}

/* --- Post List & Cards --- */
.post-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
    width: 100%;
}
.post-divider {
    width: 100%;
    height: 1px;
    background: #EEEEEE;
}
.post-card {
    display: flex;
    gap: 36px;
    width: 100%;
}

.post-card__thumb {
    width: 420px;
    min-width: 420px;
    height: 280px;
    border-radius: 4px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}
.post-card__info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
    flex: 1;
    height: 280px;
}
.post-card__cat {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 3px;
    color: #AAAAAA;
    text-transform: uppercase;
}
.post-card__title {
    font-family: 'Noto Serif SC', serif;
    font-size: 22px;
    font-weight: 500;
    line-height: 1.6;
    color: #1A1A1A;
}
.post-card__title a { color: inherit; }
.post-card__title a:hover { color: #555; }
.post-card__desc {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.8;
    color: #888888;
}
.post-card__date {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 400;
    color: #BBBBBB;
}

/* --- Post Page Hero --- */
.post-hero-image {
    width: 100%;
    height: 480px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

/* --- Article Wrapper --- */
.article-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 0 80px 0;
    width: 100%;
}
.article {
    display: flex;
    flex-direction: column;
    width: 720px;
    max-width: 100%;
}

/* --- Post Meta --- */
.post-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding-bottom: 40px;
    width: 100%;
}
.post-meta__cat {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 3px;
    color: #999;
}
.post-meta__title {
    font-family: 'Noto Serif SC', serif;
    font-size: 32px;
    font-weight: 600;
    line-height: 1.5;
    color: #1A1A1A;
    text-align: center;
}
.post-meta__date {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 400;
    color: #AAAAAA;
}
.post-meta__divider {
    width: 40px;
    height: 1px;
    background: #DDDDDD;
    margin: 0 auto;
}

/* --- Post Body / Entry Content --- */
.post-body {
    display: flex;
    flex-direction: column;
    gap: 28px;
    padding-top: 40px;
    width: 100%;
}
.post-body p {
    font-family: 'Noto Serif SC', serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 2;
    color: #333;
}
.post-body h2 {
    font-family: 'Noto Serif SC', serif;
    font-size: 22px;
    font-weight: 600;
    color: #1A1A1A;
    margin-top: 12px;
}
.post-body h3 {
    font-family: 'Noto Serif SC', serif;
    font-size: 18px;
    font-weight: 600;
    color: #1A1A1A;
}
.post-body blockquote {
    display: flex;
    gap: 20px;
    padding: 8px 0;
    width: 100%;
    border-left: 2px solid #CCC;
    padding-left: 20px;
}
.post-body blockquote p {
    font-style: italic;
    color: #777;
}
.post-body img {
    border-radius: 4px;
}
.post-body a {
    color: #555;
    border-bottom: 1px solid #DDD;
}
.post-body a:hover { color: #1A1A1A; }

/* --- Article Footer --- */
.article-footer {
    display: flex;
    flex-direction: column;
    gap: 32px;
    padding-top: 48px;
    width: 100%;
}
.article-footer__divider {
    width: 100%;
    height: 1px;
    background: #EEEEEE;
}
.article-tags {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.tag-pill {
    display: inline-block;
    padding: 6px 14px;
    border: 1px solid #DDDDDD;
    border-radius: 20px;
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 400;
    color: #888;
    transition: all 0.2s;
}
.tag-pill:hover { color: #555; border-color: #BBB; }

/* --- Post Navigation (prev/next) --- */
.post-navigation {
    display: flex;
    justify-content: space-between;
    width: 100%;
}
.post-navigation__prev, .post-navigation__next {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.post-navigation__next { align-items: flex-end; text-align: right; }
.post-navigation__label {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 1px;
    color: #AAAAAA;
}
.post-navigation__title {
    font-family: 'Noto Serif SC', serif;
    font-size: 15px;
    font-weight: 400;
    color: #555;
}
.post-navigation__title:hover { color: #1A1A1A; }

/* --- Related Posts Section --- */
.related-posts-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 48px;
    padding: 80px 60px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* --- Footer --- */
.site-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 40px 60px;
    background: #F5F4F0;
    width: 100%;
}
.footer-divider {
    width: 40px;
    height: 1px;
    background: #DDDDDD;
}
.footer-name {
    font-family: 'Noto Serif SC', serif;
    font-size: 18px;
    font-weight: 300;
    color: #999;
}
.footer-copy {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 400;
    letter-spacing: 1px;
    color: #BBBBBB;
}

/* --- Pagination --- */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding-top: 20px;
}
.pagination a, .pagination span {
    display: inline-block;
    padding: 8px 14px;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #888;
    border: 1px solid #EEE;
    border-radius: 4px;
    transition: all 0.2s;
}
.pagination a:hover { color: #1A1A1A; border-color: #CCC; }
.pagination .current { color: #1A1A1A; border-color: #CCC; background: #F5F4F0; }

/* --- Archive / Search / 404 --- */
.archive-header, .search-header, .error-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 80px 60px 40px;
    width: 100%;
}
.archive-title, .search-title, .error-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 32px;
    font-weight: 500;
    color: #1A1A1A;
}
.archive-desc, .search-desc, .error-desc {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: #888;
}

/* --- WordPress Nav Menu Reset --- */
.nav-left .menu,
.nav-right .menu {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-left .menu-item,
.nav-right .menu-item {
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-left .menu-item a,
.nav-right .menu-item a {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 2px;
    color: #888;
    text-decoration: none;
    transition: color 0.2s;
}
.nav-left .menu-item a:hover,
.nav-right .menu-item a:hover { color: #1A1A1A; }
.site-nav--hero .nav-left .menu-item a,
.site-nav--hero .nav-right .menu-item a { color: rgba(255,255,255,0.6); }
.site-nav--hero .nav-left .menu-item a:hover,
.site-nav--hero .nav-right .menu-item a:hover { color: #fff; }
.nav-left .sub-menu,
.nav-right .sub-menu {
    display: none;
    position: absolute;
    background: #fff;
    border: 1px solid #EEE;
    padding: 8px 0;
    min-width: 140px;
    z-index: 100;
    list-style: none;
}
.nav-left .menu-item:hover > .sub-menu,
.nav-right .menu-item:hover > .sub-menu { display: block; }
.nav-left .sub-menu a,
.nav-right .sub-menu a {
    display: block;
    padding: 6px 20px;
    font-size: 12px;
    color: #888;
    white-space: nowrap;
}
.nav-left .sub-menu a:hover,
.nav-right .sub-menu a:hover { color: #1A1A1A; background: #F5F4F0; }
.site-nav--hero .nav-left .sub-menu a,
.site-nav--hero .nav-right .sub-menu a { color: #888; }
.site-nav--hero .nav-left .sub-menu,
.site-nav--hero .nav-right .sub-menu { background: #fff; }

/* --- WordPress Comments --- */
.comments-area {
    padding-top: 48px;
    border-top: 1px solid #EEE;
    margin-top: 48px;
}
.comments-area .comments-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 18px;
    font-weight: 500;
    color: #1A1A1A;
    margin-bottom: 24px;
}
.comment-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.comment-list .comment {
    padding: 20px 0;
    border-bottom: 1px solid #F0F0F0;
}
.comment-list .comment:last-child { border-bottom: none; }
.comment-list .comment-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.comment-list .comment-author {
    display: flex;
    align-items: center;
    gap: 10px;
}
.comment-list .comment-author img {
    border-radius: 50%;
    width: 36px;
    height: 36px;
}
.comment-list .comment-author .fn {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: #1A1A1A;
}
.comment-list .comment-author .says { display: none; }
.comment-list .comment-metadata {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: #AAAAAA;
}
.comment-list .comment-metadata a { color: #AAAAAA; }
.comment-list .comment-metadata a:hover { color: #888; }
.comment-list .comment-content {
    font-family: 'Noto Serif SC', serif;
    font-size: 15px;
    line-height: 1.8;
    color: #444;
}
.comment-list .comment-content p { margin-bottom: 8px; }
.comment-list .reply a {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: #AAAAAA;
    border-bottom: 1px solid transparent;
    transition: all 0.2s;
}
.comment-list .reply a:hover { color: #555; border-bottom-color: #DDD; }
.comment-list .children {
    list-style: none;
    padding-left: 32px;
    margin: 0;
}

/* Comment Form */
.comment-respond {
    margin-top: 32px;
}
.comment-respond .comment-reply-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 18px;
    font-weight: 500;
    color: #1A1A1A;
    margin-bottom: 20px;
}
.comment-respond .comment-reply-title small {
    font-size: 12px;
    margin-left: 8px;
}
.comment-respond .comment-reply-title small a {
    color: #AAAAAA;
}
.comment-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.comment-form label {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: #666;
    display: block;
    margin-bottom: 4px;
}
.comment-form .required { color: #CC6666; }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #DDD;
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: #333;
    background: #fff;
    outline: none;
    transition: border-color 0.2s;
}
.comment-form input[type="text"]:focus,
.comment-form input[type="email"]:focus,
.comment-form input[type="url"]:focus,
.comment-form textarea:focus {
    border-color: #AAA;
}
.comment-form textarea {
    min-height: 140px;
    resize: vertical;
}
.comment-form .form-submit {
    margin-top: 4px;
}
.comment-form .submit {
    display: inline-block;
    padding: 10px 28px;
    border: 1px solid #DDD;
    border-radius: 4px;
    background: #FAFAF8;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: #555;
    cursor: pointer;
    transition: all 0.2s;
}
.comment-form .submit:hover {
    color: #1A1A1A;
    border-color: #BBB;
    background: #F5F4F0;
}
.comment-form .comment-notes {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: #AAA;
}
.comment-form .logged-in-as {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #888;
}
.comment-form .logged-in-as a { color: #555; }

/* WordPress Navigation (comments pagination) */
.comment-navigation,
.posts-navigation,
.post-navigation-wp {
    display: flex;
    justify-content: space-between;
    padding: 16px 0;
    margin-top: 16px;
    border-top: 1px solid #F0F0F0;
}
.comment-navigation .nav-links,
.posts-navigation .nav-links {
    display: flex;
    justify-content: space-between;
    width: 100%;
}
.comment-navigation a,
.posts-navigation a {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #888;
}
.comment-navigation a:hover,
.posts-navigation a:hover { color: #1A1A1A; }

/* WordPress Pagination (archive/search) */
.nav-links {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding-top: 20px;
    flex-wrap: wrap;
}
.nav-links .page-numbers {
    display: inline-block;
    padding: 8px 14px;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #888;
    border: 1px solid #EEE;
    border-radius: 4px;
    transition: all 0.2s;
}
.nav-links a.page-numbers:hover { color: #1A1A1A; border-color: #CCC; }
.nav-links .page-numbers.current { color: #1A1A1A; border-color: #CCC; background: #F5F4F0; }

/* WordPress Widgets */
.widget {
    margin-bottom: 32px;
}
.widget-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 16px;
    font-weight: 500;
    color: #1A1A1A;
    margin-bottom: 12px;
}
.widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.widget ul li {
    padding: 6px 0;
    border-bottom: 1px solid #F0F0F0;
}
.widget ul li:last-child { border-bottom: none; }
.widget ul li a {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: #555;
    transition: color 0.2s;
}
.widget ul li a:hover { color: #1A1A1A; }

/* WordPress Galleries */
.gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 16px 0;
}
.gallery-item {
    flex: 1 1 calc(33.333% - 8px);
    margin: 0;
}
.gallery-item img {
    border-radius: 4px;
    width: 100%;
    height: auto;
}
.gallery-caption {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: #888;
    text-align: center;
    padding: 4px 0;
}

/* WordPress Alignments */
.alignleft { float: left; margin: 0 24px 16px 0; }
.alignright { float: right; margin: 0 0 16px 24px; }
.aligncenter { display: block; margin: 16px auto; }
.wp-caption {
    max-width: 100%;
    margin-bottom: 16px;
}
.wp-caption-text {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: #888;
    text-align: center;
    padding: 8px 0;
}

/* Screen Reader Text */
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute;
    height: 1px;
    width: 1px;
    overflow: hidden;
    word-wrap: normal;
}

/* --- Responsive --- */
@media (max-width: 960px) {
    .post-card { flex-direction: column; }
    .post-card__thumb { width: 100%; min-width: unset; height: 220px; }
    .post-card__info { height: auto; }
    .post-card--even { flex-direction: column-reverse; }
    .hero-title { font-size: 48px; letter-spacing: 6px; }
    .blog-list-section, .related-posts-section { padding: 40px 24px; }
    .site-nav { padding: 16px 24px; }
    .article { width: 100%; padding: 0 24px; }
    .article-wrapper { padding: 40px 0 60px 0; }
    .nav-left .sub-menu,
    .nav-right .sub-menu { position: static; }
}
@media (max-width: 640px) {
    .hero-section { height: 600px; }
    .hero-title { font-size: 36px; letter-spacing: 4px; }
    .post-hero-image { height: 280px; }
    .post-meta__title { font-size: 24px; }
    .post-navigation { flex-direction: column; gap: 24px; }
    .post-navigation__next { align-items: flex-start; text-align: left; }
    .comment-list .children { padding-left: 16px; }
}