/* ============================================================
   CLEAN LIVING SYSTEM — Main Stylesheet v1.0.0
   Design: Clean editorial, inspired by link-assistant.com/news
   Font: Inter | Colors: #111, #2a6b3f, #444, #888, #fff
   ============================================================ */

/* ============================================================
   1. CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
    --color-primary:    #111111;
    --color-body:       #444444;
    --color-accent:     #2a6b3f;
    --color-accent-light: #e8f5e9;
    --color-meta:       #888888;
    --color-bg:         #ffffff;
    --color-bg-light:   #f8f8f8;
    --color-border:     #e8e8e8;
    --color-white:      #ffffff;

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --max-width:       1200px;
    --content-width:   720px;
    --gap:             24px;

    --radius-sm:  3px;
    --radius-md:  6px;
    --radius-lg: 12px;

    --transition: 0.25s ease;

    --header-height: 68px;
    --topbar-height: 38px;
}

/* ============================================================
   2. RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-body);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ============================================================
   3. TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: clamp(28px, 4vw, 42px); letter-spacing: -0.02em; }
h2 { font-size: clamp(22px, 3vw, 30px); }
h3 { font-size: clamp(18px, 2.5vw, 22px); color: var(--color-accent); margin-top: 32px; }
h4 { font-size: 17px; }

p { margin-bottom: 1rem; }

/* ============================================================
   4. LAYOUT
   ============================================================ */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}
.container-narrow {
    max-width: calc(var(--content-width) + 48px);
    margin: 0 auto;
    padding: 0 24px;
}
.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.site-wrapper { display: flex; flex-direction: column; min-height: 100vh; }
.site-main { flex: 1; }

/* ============================================================
   5. BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    transition: background var(--transition), color var(--transition), border-color var(--transition), transform 0.15s ease;
    cursor: pointer;
    border: 2px solid transparent;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn:active { transform: translateY(0); }

.btn-primary  { background: var(--color-primary); color: #fff; }
.btn-primary:hover  { background: #333; color: #fff; }

.btn-accent   { background: var(--color-accent); color: #fff; }
.btn-accent:hover   { background: #1e5230; color: #fff; }

.btn-outline  { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn-outline:hover  { background: var(--color-primary); color: #fff; }

.btn-white    { background: #fff; color: var(--color-primary); }
.btn-white:hover    { background: #f0f0f0; color: var(--color-primary); }

.btn-sm  { padding: 7px 14px; font-size: 12px; }
.btn-full { width: 100%; justify-content: center; }

/* ============================================================
   6. TOP BAR
   ============================================================ */
.site-topbar {
    background: var(--color-bg-light);
    border-bottom: 1px solid var(--color-border);
    font-size: 12px;
    color: var(--color-meta);
    height: var(--topbar-height);
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}
.site-topbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}
.topbar-left { font-size: 12px; color: var(--color-meta); }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-cta-btn {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    border: 1.5px solid var(--color-accent);
    padding: 4px 12px;
    border-radius: 3px;
    transition: all var(--transition);
}
.topbar-cta-btn:hover { background: var(--color-accent); color: #fff; text-decoration: none; }
.topbar-social { display: flex; align-items: center; gap: 10px; }
.social-icon { color: var(--color-meta); transition: color var(--transition); display: flex; }
.social-icon:hover { color: var(--color-primary); text-decoration: none; }
.social-icon svg { display: block; }

/* ============================================================
   7. HEADER
   ============================================================ */
.site-header {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
    display: flex;
    align-items: center;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.header-sticky .site-header {
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.header-hidden .site-header {
    transform: translateY(-100%);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: 100%;
}

/* Logo */
.site-branding { flex-shrink: 0; }
.site-branding a { display: flex; align-items: center; }
.site-branding img { height: 40px; width: auto; }
.site-title-link {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
}
.site-title-link:hover { color: var(--color-accent); text-decoration: none; }

/* Navigation */
.main-navigation { flex: 1; display: flex; justify-content: center; }
.nav-menu { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-menu li { position: relative; }
.nav-menu a {
    display: block;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
    white-space: nowrap;
}
.nav-menu a:hover,
.nav-menu .current-menu-item > a,
.nav-menu .current-menu-ancestor > a {
    color: var(--color-accent);
    background: var(--color-accent-light);
}

/* Dropdown */
.nav-menu .sub-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 200px;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(4px);
    transition: all 0.2s ease;
    z-index: 100;
    list-style: none;
    padding: 6px;
}
.nav-menu li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.nav-menu .sub-menu a { padding: 8px 12px; font-size: 13px; border-radius: var(--radius-sm); }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.search-toggle {
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
    border-radius: 50%;
    transition: background var(--transition), color var(--transition);
}
.search-toggle:hover { background: var(--color-bg-light); }

.header-cta-btn { display: none; }
@media (min-width: 900px) { .header-cta-btn { display: inline-flex; } }

/* Search Overlay */
.search-overlay {
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    padding: 16px 0;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}
.search-overlay .search-form { display: flex; gap: 8px; }
.search-overlay input[type="search"] {
    flex: 1;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px 16px;
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: border-color var(--transition);
}
.search-overlay input[type="search"]:focus { border-color: var(--color-accent); }

/* Mobile Hamburger */
.mobile-menu-toggle { display: flex; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger-line {
    width: 22px; height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
    display: block;
}
@media (min-width: 900px) { .mobile-menu-toggle { display: none; } }

/* Mobile Nav Open State */
@media (max-width: 899px) {
    .main-navigation {
        display: none;
        position: fixed;
        top: var(--header-height);
        left: 0; right: 0; bottom: 0;
        background: #fff;
        padding: 24px;
        overflow-y: auto;
        z-index: 999;
    }
    .main-navigation.nav-open { display: block; }
    .nav-menu { flex-direction: column; align-items: flex-start; gap: 0; }
    .nav-menu > li { width: 100%; border-bottom: 1px solid var(--color-border); }
    .nav-menu > li > a { padding: 14px 8px; font-size: 16px; }
    .nav-menu .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-left: 3px solid var(--color-accent);
        margin-left: 16px;
        background: var(--color-bg-light);
    }
}

/* ============================================================
   8. BREADCRUMBS
   ============================================================ */
.breadcrumbs {
    padding: 12px 0;
    font-size: 12px;
    color: var(--color-meta);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}
.breadcrumbs .container { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.breadcrumbs a { color: var(--color-meta); text-decoration: none; }
.breadcrumbs a:hover { color: var(--color-accent); }
.breadcrumb-sep { color: var(--color-border); margin: 0 2px; }
.breadcrumbs span { color: var(--color-primary); }

/* ============================================================
   9. CATEGORY TAG / KICKER
   ============================================================ */
.cat-tag {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--color-accent);
    text-decoration: none;
    margin-bottom: 8px;
    transition: color var(--transition);
}
.cat-tag:hover { color: var(--color-primary); text-decoration: none; }
.cat-tag--hero { font-size: 11px; }

/* ============================================================
   10. HERO POST SECTION
   ============================================================ */
.hero-post-section {
    padding: 40px 0 32px;
    border-bottom: 1px solid var(--color-border);
}

.card-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.card-hero-image { display: block; height: 100%; }
.card-hero-image img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.card-hero:hover .card-hero-image img { transform: scale(1.03); }

.card-hero-content {
    padding: 40px 40px 40px 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.card-hero-title {
    font-size: clamp(22px, 2.5vw, 32px);
    line-height: 1.2;
    letter-spacing: -0.02em;
}
.card-hero-title a { color: var(--color-primary); text-decoration: none; }
.card-hero-title a:hover { color: var(--color-accent); }

.card-hero-excerpt { font-size: 16px; color: var(--color-body); line-height: 1.65; }

.hero-read-btn { align-self: flex-start; }

@media (max-width: 768px) {
    .card-hero { grid-template-columns: 1fr; }
    .card-hero-content { padding: 24px; }
    .card-hero-image img { min-height: 220px; }
}

/* ============================================================
   11. CATEGORY FILTER
   ============================================================ */
.section-filter { padding: 24px 0; border-bottom: 1px solid var(--color-border); }

.category-filter-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.category-filter-wrap::-webkit-scrollbar { display: none; }

.category-filter {
    display: flex;
    gap: 4px;
    width: max-content;
    min-width: 100%;
    padding: 4px 0;
}

.filter-btn {
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-meta);
    background: transparent;
    border-radius: 30px;
    border: 1.5px solid transparent;
    white-space: nowrap;
    transition: all var(--transition);
    font-family: inherit;
}
.filter-btn:hover { color: var(--color-primary); background: var(--color-bg-light); }
.filter-btn.active {
    color: var(--color-accent);
    background: var(--color-accent-light);
    border-color: var(--color-accent);
}

/* ============================================================
   12. POST CARDS GRID
   ============================================================ */
.section-posts { padding: 40px 0; }

.posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
    transition: opacity 0.3s ease;
}

/* Card: Standard */
.card {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.09); }

.card--standard { border: 1px solid var(--color-border); }
.card--standard:hover { transform: translateY(-3px); }

.card--featured {
    grid-column: span 2;
    border: 1px solid var(--color-border);
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.card--featured .card-body { display: contents; }
.card--featured .card-image-link { display: block; }
.card--featured .card-image-wrap img { height: 100%; min-height: 240px; object-fit: cover; }
.card--featured .card-content { padding: 24px; display: flex; flex-direction: column; justify-content: center; }
.card--featured .card-title { font-size: 20px; }

/* Card Image */
.card-image-link { display: block; overflow: hidden; position: relative; }
.card-image-wrap { position: relative; overflow: hidden; aspect-ratio: 16/9; }
.card-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    border-radius: 0;
}
.card:hover .card-image-wrap img { transform: scale(1.03); }
.card-image-placeholder { width: 100%; aspect-ratio: 16/9; background: var(--color-bg-light); }

/* Card Badge */
.card-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--color-accent);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 3px 8px;
    border-radius: 3px;
}

/* Card Body */
.card-body { padding: 0; }
.card--standard .card-body { padding: 16px; }

.card-content { display: flex; flex-direction: column; gap: 8px; }

.card-title {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-primary);
    margin: 0;
}
.card-title a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
.card-title a:hover { color: var(--color-accent); }

.card-excerpt {
    font-size: 13px;
    color: var(--color-meta);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card Meta */
.card-meta, .article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 12px;
    color: var(--color-meta);
}
.meta-date, .meta-read, .article-date, .reading-time { color: var(--color-meta); }
.meta-sep { color: var(--color-border); }
.meta-avatar, .author-avatar { border-radius: 50%; }
.meta-author { color: var(--color-body); font-weight: 500; text-decoration: none; }
.meta-author:hover { color: var(--color-accent); }
.author-name { font-weight: 600; color: var(--color-body); text-decoration: none; }
.author-name:hover { color: var(--color-accent); }

/* Card: Horizontal */
.card--horizontal {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
    border-radius: 0;
}
.card--horizontal:last-child { border-bottom: none; }
.card--horizontal:hover { box-shadow: none; transform: none; }
.card--horizontal .card-body { display: flex; gap: 14px; width: 100%; padding: 0; }
.card-thumb-link { flex-shrink: 0; display: block; }
.card-thumb-wrap { width: 80px; height: 60px; border-radius: var(--radius-sm); overflow: hidden; flex-shrink: 0; }
.card-thumb-wrap img { width: 100%; height: 100%; object-fit: cover; }
.card--horizontal .card-content { flex: 1; }
.card--horizontal .card-title { font-size: 14px; line-height: 1.4; }

/* Load More */
.load-more-wrap { text-align: center; margin-top: 40px; }

/* ============================================================
   13. SECTION: POPULAR + SIDEBAR
   ============================================================ */
.section-popular-sidebar { padding: 48px 0; background: var(--color-bg-light); }

.popular-sidebar-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    align-items: start;
}

.section-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-primary);
    margin-bottom: 24px;
}

.popular-posts-list { display: flex; flex-direction: column; }

/* ============================================================
   14. SECTION: START HERE
   ============================================================ */
.section-start-here { padding: 64px 0; }

.start-here-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.start-here-image { height: 100%; }
.start-here-image img { width: 100%; height: 100%; min-height: 300px; object-fit: cover; }

.start-here-content { padding: 48px 48px 48px 0; }
.section-kicker {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--color-accent);
    display: block;
    margin-bottom: 12px;
}
.start-here-content h2 { font-size: 28px; margin-bottom: 16px; }
.start-here-content p { color: var(--color-body); margin-bottom: 24px; }

/* ============================================================
   15. NEWSLETTER BANNER
   ============================================================ */
.section-newsletter-banner { padding: 0 0 64px; }

.newsletter-banner {
    background: var(--color-primary);
    border-radius: var(--radius-lg);
    padding: 48px 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}

.newsletter-banner-title {
    font-size: 24px;
    color: #fff;
    margin-bottom: 8px;
}
.newsletter-banner-content p { color: rgba(255,255,255,0.75); font-size: 15px; margin: 0; }

.newsletter-banner-form { display: flex; gap: 10px; flex-wrap: wrap; }
.newsletter-banner-form input[type="email"] {
    flex: 1;
    min-width: 240px;
    padding: 12px 18px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    outline: none;
}

/* Footer newsletter strip */
.footer-newsletter-strip {
    background: var(--color-bg-light);
    border-bottom: 1px solid var(--color-border);
    padding: 28px 0;
}
.newsletter-strip-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}
.newsletter-strip-text strong { color: var(--color-primary); font-size: 16px; display: block; margin-bottom: 4px; }
.newsletter-strip-text span { color: var(--color-meta); font-size: 14px; }
.footer-newsletter-form { display: flex; gap: 8px; }
.footer-newsletter-form input[type="email"] {
    padding: 10px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    min-width: 220px;
    transition: border-color var(--transition);
}
.footer-newsletter-form input:focus { border-color: var(--color-accent); }

/* Sidebar Newsletter Form */
.newsletter-form { display: flex; flex-direction: column; gap: 10px; }
.newsletter-form input[type="email"] {
    padding: 10px 14px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color var(--transition);
}
.newsletter-form input:focus { border-color: var(--color-accent); }

/* ============================================================
   16. SIDEBAR
   ============================================================ */
.homepage-sidebar, .archive-sidebar {
    display: flex;
    flex-direction: column;
    gap: 32px;
    position: sticky;
    top: calc(var(--header-height) + 24px);
}

.sidebar-inner { display: flex; flex-direction: column; gap: 32px; }
.sidebar-widget { }

.sidebar-widget-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-primary);
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-primary);
    margin-bottom: 16px;
}

/* Sidebar Author */
.sidebar-author { text-align: center; padding: 24px; background: var(--color-bg-light); border-radius: var(--radius-md); }
.sidebar-author-avatar {
    width: 80px; height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 12px;
}
.sidebar-author-name { font-size: 16px; margin-bottom: 8px; }
.sidebar-author-bio { font-size: 13px; color: var(--color-meta); line-height: 1.5; margin-bottom: 12px; }
.sidebar-author-link {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
    border-bottom: 1px solid var(--color-accent);
}

/* Sidebar Search */
.sidebar-search .search-form { display: flex; gap: 8px; }
.sidebar-search input[type="search"] {
    flex: 1;
    padding: 9px 12px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-family: inherit;
    outline: none;
    transition: border-color var(--transition);
}
.sidebar-search input:focus { border-color: var(--color-accent); }
.sidebar-search .search-submit {
    padding: 9px 14px;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 13px;
    cursor: pointer;
}

/* Sidebar Newsletter */
.sidebar-newsletter-desc { font-size: 13px; color: var(--color-meta); margin-bottom: 12px; }

/* Sidebar Post List */
.sidebar-post-list { display: flex; flex-direction: column; gap: 12px; }
.sidebar-post-item { display: flex; gap: 10px; align-items: flex-start; }
.sidebar-post-thumb { flex-shrink: 0; border-radius: var(--radius-sm); overflow: hidden; }
.sidebar-post-thumb img { width: 60px; height: 45px; object-fit: cover; }
.sidebar-post-title { font-size: 13px; font-weight: 600; color: var(--color-primary); text-decoration: none; line-height: 1.4; display: block; margin-bottom: 4px; }
.sidebar-post-title:hover { color: var(--color-accent); }
.sidebar-post-date { font-size: 11px; color: var(--color-meta); }

/* ============================================================
   17. ARCHIVE LAYOUT
   ============================================================ */
.archive-main { padding: 40px 0; }
.archive-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; align-items: start; }
.archive-header { margin-bottom: 32px; }
.archive-title { font-size: 32px; margin-bottom: 12px; }
.archive-description { color: var(--color-meta); font-size: 15px; }
.archive-description p { margin: 0; }
.posts-grid--archive { grid-template-columns: repeat(2, 1fr); }

/* ============================================================
   18. SINGLE POST
   ============================================================ */
.single-post-main { }

.article-header { padding: 40px 0 32px; }
.article-categories { margin-bottom: 12px; display: flex; gap: 8px; flex-wrap: wrap; }
.article-title { font-size: clamp(28px, 4vw, 44px); line-height: 1.12; letter-spacing: -0.02em; margin-bottom: 16px; }
.article-lead {
    font-size: 19px;
    color: #333;
    line-height: 1.65;
    margin-bottom: 20px;
    font-weight: 400;
}
.article-meta { margin-bottom: 0; }

/* Featured Image */
.article-featured-image { margin: 0 0 40px; }
.article-featured-image img { width: 100%; border-radius: var(--radius-md); max-height: 500px; object-fit: cover; }

/* Article Content */
.article-body-wrap { padding: 32px 0 48px; }

.article-content {
    max-width: var(--content-width);
    font-size: 17px;
    line-height: 1.75;
    color: var(--color-body);
}

.article-content h2 {
    font-size: 26px;
    margin: 48px 0 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-primary);
    color: var(--color-primary);
}
.article-content h3 { font-size: 20px; margin: 36px 0 12px; color: var(--color-accent); }
.article-content h4 { font-size: 17px; margin: 24px 0 8px; color: var(--color-primary); }
.article-content p { margin-bottom: 1.2em; }
.article-content ul, .article-content ol { padding-left: 24px; margin-bottom: 1.2em; list-style: revert; }
.article-content li { margin-bottom: 6px; }
.article-content a { color: var(--color-accent); border-bottom: 1px solid rgba(42,107,63,0.3); text-decoration: none; }
.article-content a:hover { border-bottom-color: var(--color-accent); }
.article-content blockquote {
    border-left: 4px solid var(--color-accent);
    background: var(--color-accent-light);
    padding: 16px 20px;
    margin: 24px 0;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: #333;
}
.article-content img { max-width: 100%; border-radius: var(--radius-sm); margin: 16px 0; }
.article-content table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 15px; }
.article-content th, .article-content td { padding: 10px 14px; text-align: left; border: 1px solid var(--color-border); }
.article-content th { background: var(--color-primary); color: #fff; font-weight: 600; }
.article-content tr:nth-child(even) td { background: var(--color-bg-light); }
.article-content code {
    font-family: 'Courier New', monospace;
    font-size: 14px;
    background: var(--color-bg-light);
    padding: 2px 6px;
    border-radius: 3px;
    color: var(--color-primary);
}
.article-content pre {
    background: #1a1a1a;
    color: #f0f0f0;
    padding: 20px;
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin: 24px 0;
}
.article-content pre code { background: transparent; color: inherit; padding: 0; }

/* Tags */
.article-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 32px 0; }
.tag-pill {
    display: inline-block;
    padding: 5px 12px;
    background: var(--color-bg-light);
    color: var(--color-meta);
    font-size: 12px;
    border-radius: 30px;
    border: 1px solid var(--color-border);
    text-decoration: none;
    transition: all var(--transition);
}
.tag-pill:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }

/* Author Box */
.author-box {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 24px;
    background: var(--color-bg-light);
    border-radius: var(--radius-md);
    margin-top: 48px;
    border-left: 4px solid var(--color-accent);
}
.author-box-avatar { width: 64px; height: 64px; border-radius: 50%; flex-shrink: 0; }
.author-box-name { font-size: 16px; margin-bottom: 6px; }
.author-box-name a { color: var(--color-primary); text-decoration: none; }
.author-box-name a:hover { color: var(--color-accent); }
.author-box-bio { font-size: 14px; color: var(--color-meta); line-height: 1.6; margin: 0; }

/* Tested Badge */
.tested-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
}

/* ============================================================
   19. TABLE OF CONTENTS
   ============================================================ */
.toc {
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    margin: 0 0 40px;
}
.toc-title { font-size: 15px; font-weight: 700; margin-bottom: 12px; color: var(--color-primary); }
.toc-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 4px; counter-reset: toc; }
.toc-item { counter-increment: toc; }
.toc-item a, .toc-subitem a {
    font-size: 14px;
    color: var(--color-body);
    text-decoration: none;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 4px 0;
    transition: color var(--transition);
}
.toc-item a::before { content: counter(toc) "."; color: var(--color-accent); font-weight: 600; flex-shrink: 0; }
.toc-item a:hover, .toc-subitem a:hover { color: var(--color-accent); }
.toc-active { color: var(--color-accent) !important; font-weight: 600; }
.toc-subitem { padding-left: 20px; }
.toc-subitem a::before { content: "–"; color: var(--color-meta); }

/* ============================================================
   20. RELATED POSTS
   ============================================================ */
.related-posts-section { background: var(--color-bg-light); padding: 56px 0; border-top: 1px solid var(--color-border); }
.related-posts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }

/* ============================================================
   21. PAGINATION
   ============================================================ */
.pagination-wrap { margin-top: 48px; }
.pagination { display: flex; align-items: center; justify-content: center; gap: 4px; }
.page-numbers {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 36px; height: 36px;
    padding: 0 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: all var(--transition);
}
.page-numbers:hover, .page-numbers.current {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.page-numbers.dots { border: none; }

/* ============================================================
   22. SEARCH & 404
   ============================================================ */
.no-results, .no-posts { text-align: center; padding: 64px 24px; color: var(--color-meta); font-size: 16px; }

.error-404-inner { text-align: center; padding: 80px 0 48px; }
.error-number { font-size: 120px; font-weight: 800; color: var(--color-border); line-height: 1; }
.error-title { font-size: 32px; margin-bottom: 12px; }
.error-description { color: var(--color-meta); font-size: 16px; margin-bottom: 32px; }
.error-actions { margin-bottom: 32px; }
.error-search { max-width: 480px; margin: 0 auto; }
.error-search p { font-size: 14px; color: var(--color-meta); margin-bottom: 12px; }
.error-popular { padding-top: 48px; border-top: 1px solid var(--color-border); }
.error-popular .section-title { margin-bottom: 24px; }
.error-popular .popular-posts-list { max-width: 640px; margin: 0 auto; }

/* ============================================================
   23. COMMENTS
   ============================================================ */
.comments-area { padding: 48px 0; border-top: 1px solid var(--color-border); }
.comments-title { font-size: 22px; margin-bottom: 32px; }
.comment-list { list-style: none; display: flex; flex-direction: column; gap: 24px; }
.comment .comment-body {
    padding: 20px;
    background: var(--color-bg-light);
    border-radius: var(--radius-md);
}
.comment .fn a { font-weight: 700; color: var(--color-primary); text-decoration: none; }
.comment .comment-date { font-size: 12px; color: var(--color-meta); margin-bottom: 10px; }
.comment .comment-text p { font-size: 15px; margin: 0; }
.comment-reply-link { font-size: 12px; color: var(--color-accent); font-weight: 600; }

.comment-form input, .comment-form textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    transition: border-color var(--transition);
    outline: none;
}
.comment-form input:focus, .comment-form textarea:focus { border-color: var(--color-accent); }
.comment-form .submit { @extend .btn; background: var(--color-primary); color: #fff; }

/* ============================================================
   24. FOOTER
   ============================================================ */
.site-footer { background: var(--color-bg); border-top: 1px solid var(--color-border); }

.footer-main { padding: 56px 0; }

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
}

.footer-brand { }
.footer-logo-text { font-size: 20px; font-weight: 800; color: var(--color-primary); text-decoration: none; display: block; margin-bottom: 12px; }
.footer-logo-text:hover { color: var(--color-accent); }
.footer-tagline { font-size: 14px; color: var(--color-meta); line-height: 1.6; margin: 12px 0 20px; }

.footer-social { display: flex; gap: 12px; }
.footer-social a { color: var(--color-meta); transition: color var(--transition); display: flex; }
.footer-social a:hover { color: var(--color-primary); }

.footer-col-title { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; color: var(--color-primary); }

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links li a {
    font-size: 14px;
    color: var(--color-meta);
    text-decoration: none;
    transition: color var(--transition);
    line-height: 1.4;
}
.footer-links li a:hover { color: var(--color-accent); }

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding: 20px 0;
    background: var(--color-bg-light);
}
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.copyright { font-size: 13px; color: var(--color-meta); }
.footer-disclaimer { font-size: 12px; color: var(--color-meta); max-width: 600px; text-align: right; }

/* ============================================================
   25. CUSTOM BLOCKS
   ============================================================ */

/* --- Product Summary Box --- */
.cls-product-summary {
    border-left: 4px solid var(--color-accent);
    background: var(--color-accent-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 32px 0;
    position: relative;
}
.product-badge {
    position: absolute;
    top: 0; left: 0;
    background: var(--color-accent);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 5px 14px;
    border-radius: 0 0 var(--radius-sm) 0;
}
.product-summary-inner { display: flex; gap: 24px; padding: 28px; flex-wrap: wrap; align-items: flex-start; }
.product-image-col { flex-shrink: 0; }
.product-image-col img { width: 180px; height: 180px; object-fit: contain; border-radius: var(--radius-sm); background: #fff; }
.product-info-col { flex: 1; min-width: 200px; }
.product-name { font-size: 20px; color: var(--color-primary); margin-bottom: 8px; margin-top: 0; }
.product-rating { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.stars { font-size: 18px; color: #f59e0b; letter-spacing: 2px; }
.rating-num { font-size: 14px; font-weight: 600; color: var(--color-body); }
.product-desc { font-size: 14px; color: var(--color-body); margin-bottom: 16px; }
.product-pros-cons { display: flex; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.pros-list, .cons-list { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.pros-item { display: flex; align-items: baseline; gap: 6px; font-size: 13px; color: var(--color-body); }
.cons-item { display: flex; align-items: baseline; gap: 6px; font-size: 13px; color: var(--color-body); }
.check-icon { color: var(--color-accent); font-weight: 700; flex-shrink: 0; }
.cross-icon { color: #e53e3e; font-weight: 700; flex-shrink: 0; }
.product-btn { margin-top: 4px; }
.product-btn:hover { background: var(--color-accent); color: #fff; }

/* --- Comparison Table --- */
.cls-comparison-table { margin: 32px 0; }
.comparison-title { font-size: 22px; color: var(--color-primary); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--color-primary); }
.comparison-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--radius-md); border: 1px solid var(--color-border); }
.comparison-table { width: 100%; border-collapse: collapse; min-width: 500px; }
.comparison-table thead tr { background: var(--color-accent); }
.comparison-table th {
    padding: 12px 16px;
    text-align: left;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    white-space: nowrap;
}
.comparison-table td {
    padding: 12px 16px;
    font-size: 14px;
    color: var(--color-body);
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
.comparison-table .row-top-pick td { background: var(--color-accent-light); font-weight: 500; }
.comparison-table .row-top-pick td:first-child { border-left: 3px solid var(--color-accent); font-weight: 700; }
.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table tbody tr:hover td { background: #f9fdf9; }
.check-green { color: var(--color-accent); font-size: 16px; font-weight: 700; }
.cross-gray  { color: var(--color-meta); font-size: 16px; }
.comparison-hint { font-size: 12px; color: var(--color-meta); margin-top: 8px; display: none; }
@media (max-width: 768px) { .comparison-hint { display: block; } }

/* --- Pros & Cons --- */
.cls-pros-cons { margin: 32px 0; }
.pros-cons-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pros-panel, .cons-panel { border-radius: var(--radius-md); padding: 20px 24px; }
.pros-panel { background: var(--color-accent-light); }
.cons-panel { background: var(--color-bg-light); }
.pros-panel-title { font-size: 15px; font-weight: 700; color: var(--color-accent); margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.cons-panel-title { font-size: 15px; font-weight: 700; color: var(--color-body); margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.pros-icon { color: var(--color-accent); font-size: 16px; }
.cons-icon { color: var(--color-meta); font-size: 16px; }
.pros-panel .pros-list li, .cons-panel .cons-list li {
    font-size: 14px;
    color: var(--color-body);
    padding: 5px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: flex;
    align-items: flex-start;
    gap: 8px;
}
.pros-panel .pros-list li::before { content: "\2713"; color: var(--color-accent); font-weight: 700; flex-shrink: 0; }
.cons-panel .cons-list li::before { content: "\2717"; color: #e53e3e; font-weight: 700; flex-shrink: 0; }

/* --- Recipe Card --- */
.cls-recipe-card { margin: 32px 0; border: 2px solid var(--color-accent); border-radius: var(--radius-lg); overflow: hidden; }
.recipe-image img { width: 100%; max-height: 300px; object-fit: cover; }
.recipe-content { padding: 28px; }
.recipe-name { font-size: 22px; color: var(--color-primary); margin-bottom: 16px; margin-top: 0; }
.recipe-meta-grid { display: flex; gap: 24px; flex-wrap: wrap; background: var(--color-bg-light); padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 24px; }
.recipe-meta-item { display: flex; flex-direction: column; gap: 2px; }
.recipe-meta-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-meta); }
.recipe-meta-val { font-size: 15px; font-weight: 600; color: var(--color-primary); }
.recipe-section { margin-bottom: 20px; }
.recipe-section-title { font-size: 16px; font-weight: 700; color: var(--color-primary); margin-bottom: 10px; padding-bottom: 6px; border-bottom: 1.5px solid var(--color-border); }
.recipe-ingredients { list-style: disc; padding-left: 20px; display: flex; flex-direction: column; gap: 4px; }
.recipe-ingredients li { font-size: 14px; color: var(--color-body); }
.recipe-instructions { padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }
.recipe-instructions li { font-size: 14px; color: var(--color-body); line-height: 1.6; }
.recipe-notes { background: #fffdf5; border: 1px solid #f0e68c; padding: 14px 18px; border-radius: var(--radius-sm); font-size: 14px; color: var(--color-body); }

/* --- CTA Banner (Block) --- */
.cls-cta-banner { margin: 40px 0; border-radius: var(--radius-lg); padding: 48px 40px; text-align: center; }
.cls-cta-banner--black { background: var(--color-primary); }
.cls-cta-banner--green { background: var(--color-accent); }
.cta-banner-title { font-size: 26px; color: #fff; margin-bottom: 12px; }
.cta-banner-subtitle { color: rgba(255,255,255,0.8); font-size: 16px; margin-bottom: 24px; }
.cta-banner-form { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; }
.cta-banner-form input[type="email"] {
    padding: 12px 18px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    min-width: 240px;
    outline: none;
}

/* ============================================================
   26. LANDING PAGE
   ============================================================ */
.landing-main { padding: 0 0 64px; }
.landing-header { padding: 40px 0 32px; text-align: center; }
.landing-featured-image { margin-bottom: 32px; border-radius: var(--radius-lg); overflow: hidden; }
.landing-featured-image img { width: 100%; max-height: 400px; object-fit: cover; }
.landing-title { font-size: clamp(28px, 4vw, 44px); margin-bottom: 16px; }
.landing-lead { font-size: 18px; color: var(--color-meta); margin-bottom: 32px; }
.landing-article .article-content { margin: 0 auto; }

/* ============================================================
   27. SEARCH FORM (Global)
   ============================================================ */
.search-form { display: flex; gap: 8px; }
.search-form label { display: none; }
.search-form input[type="search"] {
    flex: 1;
    padding: 10px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color var(--transition);
}
.search-form input:focus { border-color: var(--color-accent); }
.search-form .search-submit {
    padding: 10px 18px;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background var(--transition);
}
.search-form .search-submit:hover { background: #1e5230; }

/* ============================================================
   28. RESPONSIVE
   ============================================================ */

/* Tablet: 600–899px */
@media (max-width: 899px) {
    .posts-grid { grid-template-columns: repeat(2, 1fr); }
    .card--featured { grid-column: span 2; grid-template-columns: 1fr; }
    .card--featured .card-image-wrap img { min-height: 200px; height: 220px; }
    .popular-sidebar-layout { grid-template-columns: 1fr; }
    .archive-layout { grid-template-columns: 1fr; }
    .start-here-inner { grid-template-columns: 1fr; }
    .start-here-content { padding: 32px; }
    .newsletter-banner { flex-direction: column; text-align: center; padding: 36px 32px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .homepage-sidebar, .archive-sidebar { position: static; }
    .related-posts-grid { grid-template-columns: repeat(2, 1fr); }
    .topbar-left { display: none; }
    .pros-cons-grid { grid-template-columns: 1fr; }
}

/* Mobile: <600px */
@media (max-width: 599px) {
    :root { --header-height: 58px; }
    .posts-grid { grid-template-columns: 1fr; }
    .card--featured { grid-column: span 1; grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .related-posts-grid { grid-template-columns: 1fr; }
    .newsletter-banner { padding: 28px 20px; }
    .newsletter-banner-form input[type="email"] { min-width: 100%; }
    .card-hero { grid-template-columns: 1fr; }
    .card-hero-content { padding: 20px; }
    .article-header { padding: 24px 0; }
    .author-box { flex-direction: column; }
    .product-summary-inner { flex-direction: column; }
    .product-image-col img { width: 100%; height: 200px; }
    .cls-cta-banner { padding: 32px 20px; }
    .footer-newsletter-form { flex-direction: column; }
    .footer-newsletter-form input[type="email"] { min-width: auto; width: 100%; }
    .start-here-content { padding: 24px; }
    .archive-header .section-title { font-size: 26px; }
}

/* ============================================================
   29. ACCESSIBILITY
   ============================================================ */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}
.screen-reader-text {
    border: 0; clip: rect(1px,1px,1px,1px);
    clip-path: inset(50%); height: 1px; margin: -1px;
    overflow: hidden; padding: 0; position: absolute; width: 1px; word-wrap: normal !important;
}

/* ============================================================
   30. ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.card { animation: fadeInUp 0.4s ease both; }
.card:nth-child(2) { animation-delay: 0.05s; }
.card:nth-child(3) { animation-delay: 0.1s; }
.card:nth-child(4) { animation-delay: 0.15s; }
.card:nth-child(5) { animation-delay: 0.2s; }
.card:nth-child(6) { animation-delay: 0.25s; }

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
}