/*
Theme Name: Compare The Panel
Theme URI: https://comparethepanel.co.uk
Description: A modern, clean price comparison theme for panel products
Version: 1.0.0
Author: Lewis
Author URI: https://yourwebsite.com
Text Domain: compare-the-panel
*/

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,600;9..40,700;9..40,800&family=JetBrains+Mono:wght@500;600&display=swap');

/* =============================================================================
   CSS VARIABLES / DESIGN TOKENS
============================================================================= */
:root {
    /* Primary Palette */
    --ctp-primary: #0F172A;
    --ctp-primary-light: #1E293B;
    --ctp-secondary: #1E3A5F;
    --ctp-secondary-light: #2D4A6F;
    
    /* Accent Colors */
    --ctp-accent: #0EA5E9;
    --ctp-accent-hover: #0284C7;
    --ctp-accent-light: #E0F2FE;
    
    /* Semantic Colors */
    --ctp-success: #10B981;
    --ctp-success-bg: #ECFDF5;
    --ctp-success-border: #A7F3D0;
    --ctp-warning: #F59E0B;
    --ctp-warning-bg: #FFFBEB;
    --ctp-danger: #EF4444;
    --ctp-danger-bg: #FEF2F2;
    
    /* Neutrals */
    --ctp-white: #FFFFFF;
    --ctp-surface: #F8FAFC;
    --ctp-surface-alt: #F1F5F9;
    --ctp-border: #E2E8F0;
    --ctp-border-dark: #CBD5E1;
    --ctp-muted: #64748B;
    --ctp-muted-light: #94A3B8;
    --ctp-text: #334155;
    --ctp-text-dark: #0F172A;
    
    /* CTA / Highlight */
    --ctp-cta: #EF4444;
    --ctp-cta-hover: #DC2626;
    
    /* Typography */
    --ctp-font: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ctp-mono: 'JetBrains Mono', 'SF Mono', monospace;
    
    /* Spacing */
    --ctp-space-xs: 4px;
    --ctp-space-sm: 8px;
    --ctp-space-md: 16px;
    --ctp-space-lg: 24px;
    --ctp-space-xl: 32px;
    --ctp-space-2xl: 48px;
    --ctp-space-3xl: 64px;
    --ctp-space-4xl: 96px;
    
    /* Border Radius */
    --ctp-radius-sm: 6px;
    --ctp-radius: 10px;
    --ctp-radius-lg: 16px;
    --ctp-radius-xl: 24px;
    --ctp-radius-full: 9999px;
    
    /* Shadows */
    --ctp-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
    --ctp-shadow: 0 1px 3px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.04);
    --ctp-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -1px rgba(15, 23, 42, 0.04);
    --ctp-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -2px rgba(15, 23, 42, 0.04);
    --ctp-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
    
    /* Transitions */
    --ctp-transition: 150ms ease;
    --ctp-transition-slow: 300ms ease;
    
    /* Container */
    --ctp-container: 1280px;
    --ctp-container-sm: 960px;
}

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

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

body {
    font-family: var(--ctp-font);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--ctp-text);
    background: var(--ctp-white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--ctp-accent);
    text-decoration: none;
    transition: color var(--ctp-transition);
}

a:hover {
    color: var(--ctp-accent-hover);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--ctp-text-dark);
    line-height: 1.2;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* =============================================================================
   UTILITIES
============================================================================= */
.container {
    width: 100%;
    max-width: var(--ctp-container);
    margin: 0 auto;
    padding: 0 var(--ctp-space-md);
}

.container-sm {
    max-width: var(--ctp-container-sm);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-center { text-align: center; }
.text-muted { color: var(--ctp-muted); }

/* =============================================================================
   BUTTONS
============================================================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ctp-space-sm);
    padding: 12px 24px;
    font-family: var(--ctp-font);
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1;
    border: none;
    border-radius: var(--ctp-radius);
    cursor: pointer;
    transition: all var(--ctp-transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--ctp-accent);
    color: var(--ctp-white);
}

.btn-primary:hover {
    background: var(--ctp-accent-hover);
    color: var(--ctp-white);
    transform: translateY(-1px);
    box-shadow: var(--ctp-shadow-md);
}

.btn-cta {
    background: var(--ctp-cta);
    color: var(--ctp-white);
}

.btn-cta:hover {
    background: var(--ctp-cta-hover);
    color: var(--ctp-white);
    transform: translateY(-1px);
    box-shadow: var(--ctp-shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--ctp-text-dark);
    border: 2px solid var(--ctp-border);
}

.btn-outline:hover {
    border-color: var(--ctp-accent);
    color: var(--ctp-accent);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

/* =============================================================================
   TOP BAR
============================================================================= */
.top-bar {
    background: var(--ctp-primary);
    color: var(--ctp-white);
    padding: 10px 0;
    font-size: 0.8125rem;
}

.top-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ctp-space-md);
}

.top-bar-nav {
    display: flex;
    align-items: center;
    gap: var(--ctp-space-lg);
}

.top-bar-nav a {
    color: var(--ctp-white);
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 0.75rem;
    opacity: 0.9;
    transition: opacity var(--ctp-transition);
}

.top-bar-nav a:hover {
    opacity: 1;
    color: var(--ctp-white);
}

.top-bar-nav a.active {
    color: var(--ctp-cta);
    opacity: 1;
}

.top-bar-social {
    display: flex;
    align-items: center;
    gap: var(--ctp-space-md);
}

.top-bar-social a {
    color: var(--ctp-white);
    opacity: 0.8;
    transition: opacity var(--ctp-transition);
}

.top-bar-social a:hover {
    opacity: 1;
    color: var(--ctp-white);
}

.top-bar-social svg {
    width: 18px;
    height: 18px;
}

@media (max-width: 768px) {
    .top-bar-nav {
        display: none;
    }
}

/* =============================================================================
   HEADER
============================================================================= */
.site-header {
    background: var(--ctp-white);
    border-bottom: 1px solid var(--ctp-border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--ctp-space-md) 0;
    gap: var(--ctp-space-lg);
}

.site-logo {
    flex-shrink: 0;
}

.site-logo img {
    height: 48px;
    width: auto;
}

.site-logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--ctp-text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-logo-text span {
    color: var(--ctp-accent);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: var(--ctp-space-xl);
}

.main-nav a {
    color: var(--ctp-text);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 8px 0;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--ctp-accent);
    transition: width var(--ctp-transition);
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.main-nav a:hover {
    color: var(--ctp-text-dark);
}

/* Dropdown Menus */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--ctp-text);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 8px 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--ctp-font);
    transition: color var(--ctp-transition);
}

.nav-dropdown-toggle:hover,
.nav-dropdown.active .nav-dropdown-toggle {
    color: var(--ctp-text-dark);
}

.nav-dropdown-toggle svg {
    transition: transform 0.2s ease;
    opacity: 0.5;
}

.nav-dropdown:hover .nav-dropdown-toggle svg {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 200px;
    background: #fff;
    border-radius: var(--ctp-radius);
    box-shadow: 0 10px 40px rgba(15, 23, 42, 0.15), 0 4px 12px rgba(15, 23, 42, 0.08);
    border: 1px solid var(--ctp-border);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    z-index: 1000;
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown-item {
    display: block;
    padding: 10px 14px;
    color: var(--ctp-text);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.nav-dropdown-item:hover {
    background: var(--ctp-surface);
    color: var(--ctp-accent);
}

.nav-dropdown-item.active {
    background: var(--ctp-surface);
    color: var(--ctp-accent);
}

.nav-dropdown-parent {
    border-bottom: 1px solid var(--ctp-border);
    margin-bottom: 4px;
    padding-bottom: 10px;
    font-weight: 600;
}

.nav-dropdown-item::after {
    display: none;
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.header-user-menu {
    position: relative;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--ctp-text-dark);
}

.mobile-menu-toggle svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 968px) {
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .header-cta {
        display: none;
    }
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--ctp-white);
    z-index: 9999;
    padding: var(--ctp-space-lg);
    flex-direction: column;
}

.mobile-menu.is-open {
    display: flex;
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--ctp-space-xl);
}

.mobile-menu-close {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--ctp-text-dark);
}

.mobile-menu-nav {
    display: flex;
    flex-direction: column;
    gap: var(--ctp-space-md);
}

.mobile-menu-nav a {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ctp-text-dark);
    padding: var(--ctp-space-md) 0;
    border-bottom: 1px solid var(--ctp-border);
}

/* Mobile Dropdown */
.mobile-menu-nav .nav-dropdown {
    border-bottom: 1px solid var(--ctp-border);
}

.mobile-menu-nav .nav-dropdown-toggle {
    width: 100%;
    justify-content: space-between;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ctp-text-dark);
    padding: var(--ctp-space-md) 0;
}

.mobile-menu-nav .nav-dropdown-toggle svg {
    width: 20px;
    height: 20px;
}

.mobile-menu-nav .nav-dropdown.is-open .nav-dropdown-toggle svg {
    transform: rotate(180deg);
}

.mobile-menu-nav .nav-dropdown-menu {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    background: var(--ctp-surface);
    border-radius: var(--ctp-radius);
    margin: 0 0 var(--ctp-space-md) 0;
    padding: var(--ctp-space-sm);
    display: none;
    opacity: 1;
    visibility: visible;
}

.mobile-menu-nav .nav-dropdown.is-open .nav-dropdown-menu {
    display: block;
}

.mobile-menu-nav .nav-dropdown-item {
    font-size: 1rem;
    padding: 12px 16px;
}

.mobile-menu-nav .nav-dropdown-parent {
    border-bottom: 1px solid var(--ctp-border);
    margin-bottom: 8px;
}

/* =============================================================================
   HERO SECTION
============================================================================= */
.hero {
    background: var(--ctp-surface);
    padding: var(--ctp-space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--ctp-accent-light) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
}

.hero h1 {
    margin-bottom: var(--ctp-space-md);
}

.hero p {
    font-size: 1.125rem;
    color: var(--ctp-muted);
    margin-bottom: var(--ctp-space-lg);
}

.hero-actions {
    display: flex;
    gap: var(--ctp-space-md);
    flex-wrap: wrap;
}

/* =============================================================================
   LOGO TICKER / MARQUEE
============================================================================= */
.logo-ticker {
    background: var(--ctp-white);
    padding: var(--ctp-space-xl) 0;
    border-bottom: 1px solid var(--ctp-border);
    overflow: hidden;
}

.logo-ticker-label {
    text-align: center;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--ctp-muted);
    margin-bottom: var(--ctp-space-lg);
}

.logo-ticker-track {
    display: flex;
    animation: ticker 30s linear infinite;
    width: max-content;
}

.logo-ticker-track:hover {
    animation-play-state: paused;
}

.logo-ticker-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--ctp-space-2xl);
    flex-shrink: 0;
}

.logo-ticker-item img {
    height: 40px;
    width: auto;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--ctp-transition);
}

.logo-ticker-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

@keyframes ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* =============================================================================
   SECTION STYLES
============================================================================= */
.section {
    padding: var(--ctp-space-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--ctp-space-2xl);
}

.section-header h2 {
    margin-bottom: var(--ctp-space-sm);
}

.section-header p {
    color: var(--ctp-muted);
    font-size: 1.0625rem;
    max-width: 600px;
    margin: 0 auto;
}

.section-alt {
    background: var(--ctp-surface);
}

/* =============================================================================
   PRODUCT GRID
============================================================================= */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--ctp-space-md);
}

/* Compact Square Product Cards */
.product-card-compact {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius);
    overflow: hidden;
    border: 1px solid var(--ctp-border);
    transition: all var(--ctp-transition);
}

.product-card-compact:hover {
    border-color: var(--ctp-border-dark);
    box-shadow: var(--ctp-shadow);
    transform: translateY(-2px);
}

.product-card-compact-image {
    display: block;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--ctp-surface);
}

.product-card-compact-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ctp-transition);
}

.product-card-compact:hover .product-card-compact-image img {
    transform: scale(1.03);
}

.product-card-compact-image .no-img {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-muted-light);
    font-size: 0.875rem;
}

.product-card-compact-content {
    padding: var(--ctp-space-md);
}

.product-card-compact-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ctp-text-dark);
    margin-bottom: var(--ctp-space-xs);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card-compact-title a {
    color: inherit;
}

.product-card-compact-title a:hover {
    color: var(--ctp-accent);
}

.product-card-compact-price {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 4px;
}

.product-card-compact-price .price-from {
    font-size: 0.6875rem;
    color: var(--ctp-muted);
    text-transform: uppercase;
}

.product-card-compact-price .price-value {
    font-family: var(--ctp-mono);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--ctp-success);
}

.product-card-compact-meta {
    font-size: 0.75rem;
    color: var(--ctp-muted);
    margin: 0;
}

/* Legacy Product Card (for backwards compatibility) */
.product-card {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    overflow: hidden;
    border: 1px solid var(--ctp-border);
    transition: all var(--ctp-transition);
}

.product-card:hover {
    border-color: var(--ctp-border-dark);
    box-shadow: var(--ctp-shadow-lg);
    transform: translateY(-4px);
}

.product-card-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--ctp-surface);
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ctp-transition-slow);
}

.product-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-card-badge {
    position: absolute;
    top: var(--ctp-space-md);
    left: var(--ctp-space-md);
    background: var(--ctp-success);
    color: var(--ctp-white);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    border-radius: var(--ctp-radius-full);
}

.product-card-content {
    padding: var(--ctp-space-lg);
}

.product-card-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--ctp-text-dark);
    margin-bottom: var(--ctp-space-sm);
    line-height: 1.3;
}

.product-card-title a {
    color: inherit;
}

.product-card-title a:hover {
    color: var(--ctp-accent);
}

.product-card-meta {
    font-size: 0.8125rem;
    color: var(--ctp-muted);
    margin-bottom: var(--ctp-space-md);
}

.product-card-prices {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--ctp-space-md);
    border-top: 1px solid var(--ctp-border);
}

.product-card-price {
    display: flex;
    flex-direction: column;
}

.product-card-price-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ctp-muted);
    margin-bottom: 2px;
}

.product-card-price-value {
    font-family: var(--ctp-mono);
    font-size: 1.25rem;
    font-weight: 600;
}

.product-card-price-value.best {
    color: var(--ctp-success);
}

.product-card-price-value.compare {
    color: var(--ctp-muted);
    font-size: 1rem;
}

.product-card-retailers {
    font-size: 0.75rem;
    color: var(--ctp-muted);
}

.product-card-cta {
    display: block;
    text-align: center;
    padding: 12px;
    background: var(--ctp-surface);
    color: var(--ctp-accent);
    font-weight: 600;
    font-size: 0.875rem;
    border-top: 1px solid var(--ctp-border);
    transition: all var(--ctp-transition);
}

.product-card-cta:hover {
    background: var(--ctp-accent);
    color: var(--ctp-white);
}

/* =============================================================================
   SINGLE PRODUCT PAGE
============================================================================= */
.product-single {
    padding: var(--ctp-space-2xl) 0;
}

.product-single-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--ctp-space-2xl);
    align-items: start;
}

@media (max-width: 968px) {
    .product-single-grid {
        grid-template-columns: 1fr;
    }
}

.product-gallery {
    position: sticky;
    top: 100px;
}

.product-gallery-main {
    border-radius: var(--ctp-radius-lg);
    overflow: hidden;
    background: var(--ctp-surface);
    margin-bottom: var(--ctp-space-md);
}

.product-gallery-main img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.product-gallery-thumbs {
    display: flex;
    gap: var(--ctp-space-sm);
}

.product-gallery-thumb {
    width: 80px;
    height: 80px;
    border-radius: var(--ctp-radius);
    overflow: hidden;
    border: 2px solid var(--ctp-border);
    cursor: pointer;
    transition: border-color var(--ctp-transition);
}

.product-gallery-thumb:hover,
.product-gallery-thumb.active {
    border-color: var(--ctp-accent);
}

.product-gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-details {
    padding-top: var(--ctp-space-md);
}

.product-breadcrumb {
    font-size: 0.8125rem;
    color: var(--ctp-muted);
    margin-bottom: var(--ctp-space-md);
}

.product-breadcrumb a {
    color: var(--ctp-muted);
}

.product-breadcrumb a:hover {
    color: var(--ctp-accent);
}

.product-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    margin-bottom: var(--ctp-space-md);
}

.product-excerpt {
    font-size: 1.0625rem;
    color: var(--ctp-muted);
    margin-bottom: var(--ctp-space-lg);
    line-height: 1.7;
}

/* Best Price Hero (on single product) */
.product-best-price {
    background: linear-gradient(135deg, var(--ctp-secondary) 0%, var(--ctp-secondary-light) 100%);
    border-radius: var(--ctp-radius-lg);
    padding: var(--ctp-space-lg);
    margin-bottom: var(--ctp-space-lg);
    color: var(--ctp-white);
    position: relative;
    overflow: hidden;
}

.product-best-price::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.product-best-price-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--ctp-success);
    color: var(--ctp-white);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    border-radius: var(--ctp-radius-full);
    margin-bottom: var(--ctp-space-md);
}

.product-best-price-label svg {
    width: 14px;
    height: 14px;
}

.product-best-price-value {
    font-family: var(--ctp-mono);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 6px;
}

.product-best-price-retailer {
    font-size: 0.9375rem;
    opacity: 0.8;
}

.product-best-price-retailer a {
    color: var(--ctp-white);
    font-weight: 600;
    border-bottom: 1px solid rgba(255,255,255,0.4);
}

.product-best-price-retailer a:hover {
    border-color: var(--ctp-white);
    color: var(--ctp-white);
}

.product-best-price-savings {
    position: absolute;
    top: var(--ctp-space-lg);
    right: var(--ctp-space-lg);
    text-align: right;
}

.product-best-price-savings-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.6;
    margin-bottom: 4px;
}

.product-best-price-savings-value {
    font-family: var(--ctp-mono);
    font-size: 1.25rem;
    font-weight: 600;
    color: #6EE7B7;
}

/* Price Comparison Table (single product) */
.price-comparison {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    border: 1px solid var(--ctp-border);
    overflow: hidden;
    margin-bottom: var(--ctp-space-lg);
}

.price-comparison-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--ctp-space-md) var(--ctp-space-lg);
    background: var(--ctp-surface);
    border-bottom: 1px solid var(--ctp-border);
}

.price-comparison-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ctp-text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.price-comparison-title svg {
    width: 18px;
    height: 18px;
    color: var(--ctp-muted);
}

.price-comparison-count {
    font-size: 0.75rem;
    color: var(--ctp-muted);
    background: var(--ctp-white);
    padding: 4px 12px;
    border-radius: var(--ctp-radius-full);
    border: 1px solid var(--ctp-border);
}

.price-comparison-table {
    width: 100%;
    border-collapse: collapse;
}

.price-comparison-table th {
    padding: var(--ctp-space-md) var(--ctp-space-lg);
    text-align: left;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ctp-muted);
    background: var(--ctp-surface);
    border-bottom: 1px solid var(--ctp-border);
}

.price-comparison-table th:last-child {
    text-align: right;
}

.price-comparison-table td {
    padding: var(--ctp-space-md) var(--ctp-space-lg);
    border-bottom: 1px solid var(--ctp-border);
    vertical-align: middle;
}

.price-comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.price-comparison-table tbody tr {
    transition: background var(--ctp-transition);
}

.price-comparison-table tbody tr:hover {
    background: var(--ctp-surface);
}

.retailer-cell {
    display: flex;
    align-items: center;
    gap: var(--ctp-space-md);
}

.retailer-logo {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--ctp-secondary) 0%, var(--ctp-secondary-light) 100%);
    border-radius: var(--ctp-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-white);
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.retailer-name {
    font-weight: 600;
    color: var(--ctp-text-dark);
    font-size: 0.9375rem;
}

.retailer-name a {
    color: inherit;
}

.retailer-name a:hover {
    color: var(--ctp-accent);
}

.delivery-cell {
    font-size: 0.875rem;
    color: var(--ctp-muted);
}

.delivery-free {
    color: var(--ctp-success);
    font-weight: 500;
}

.price-cell {
    text-align: right;
}

.price-value {
    font-family: var(--ctp-mono);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--ctp-text-dark);
}

.price-value.is-best {
    color: var(--ctp-success);
}

.price-value.is-worst {
    color: var(--ctp-danger);
}

.price-badge {
    display: inline-block;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding: 4px 8px;
    border-radius: var(--ctp-radius-full);
    margin-top: 4px;
}

.price-badge.best {
    background: var(--ctp-success-bg);
    color: var(--ctp-success);
}

.price-badge.worst {
    background: var(--ctp-danger-bg);
    color: var(--ctp-danger);
}

.price-comparison-footer {
    padding: var(--ctp-space-md) var(--ctp-space-lg);
    background: var(--ctp-surface);
    border-top: 1px solid var(--ctp-border);
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--ctp-muted);
}

.price-comparison-footer svg {
    width: 14px;
    height: 14px;
}

/* Product Description */
.product-description {
    margin-top: var(--ctp-space-2xl);
}

.product-description h2 {
    font-size: 1.25rem;
    margin-bottom: var(--ctp-space-md);
    padding-bottom: var(--ctp-space-md);
    border-bottom: 1px solid var(--ctp-border);
}

.product-description-content {
    color: var(--ctp-text);
    line-height: 1.8;
}

.product-description-content p {
    margin-bottom: var(--ctp-space-md);
}

.product-description-content ul,
.product-description-content ol {
    margin-bottom: var(--ctp-space-md);
    padding-left: var(--ctp-space-lg);
}

.product-description-content li {
    margin-bottom: var(--ctp-space-sm);
}

/* =============================================================================
   CATEGORY PAGE
============================================================================= */
.category-header {
    background: var(--ctp-surface);
    padding: var(--ctp-space-2xl) 0;
    margin-bottom: var(--ctp-space-2xl);
}

.category-title {
    margin-bottom: var(--ctp-space-sm);
}

.category-description {
    color: var(--ctp-muted);
    font-size: 1.0625rem;
    max-width: 700px;
}

.category-filters {
    display: flex;
    align-items: center;
    gap: var(--ctp-space-md);
    margin-bottom: var(--ctp-space-lg);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 16px;
    background: var(--ctp-white);
    border: 1px solid var(--ctp-border);
    border-radius: var(--ctp-radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ctp-text);
    cursor: pointer;
    transition: all var(--ctp-transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--ctp-accent);
    border-color: var(--ctp-accent);
    color: var(--ctp-white);
}

/* =============================================================================
   FEATURES SECTION
============================================================================= */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--ctp-space-lg);
}

.feature-card {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    padding: var(--ctp-space-xl);
    border: 1px solid var(--ctp-border);
    text-align: center;
    transition: all var(--ctp-transition);
}

.feature-card:hover {
    border-color: var(--ctp-accent);
    box-shadow: var(--ctp-shadow-lg);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--ctp-accent-light);
    border-radius: var(--ctp-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--ctp-space-md);
    color: var(--ctp-accent);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-title {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: var(--ctp-space-sm);
}

.feature-text {
    font-size: 0.9375rem;
    color: var(--ctp-muted);
    line-height: 1.6;
}

/* =============================================================================
   FOOTER
============================================================================= */
.site-footer {
    background: var(--ctp-primary);
    color: var(--ctp-white);
    padding: var(--ctp-space-3xl) 0 var(--ctp-space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--ctp-space-2xl);
    margin-bottom: var(--ctp-space-2xl);
}

@media (max-width: 968px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

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

.footer-brand p {
    color: var(--ctp-muted-light);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-top: var(--ctp-space-md);
}

.footer-title {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--ctp-space-md);
    color: var(--ctp-white);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--ctp-space-sm);
}

.footer-links a {
    color: var(--ctp-muted-light);
    font-size: 0.9375rem;
    transition: color var(--ctp-transition);
}

.footer-links a:hover {
    color: var(--ctp-white);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--ctp-space-lg);
    border-top: 1px solid var(--ctp-primary-light);
    font-size: 0.875rem;
    color: var(--ctp-muted-light);
}

.footer-social {
    display: flex;
    gap: var(--ctp-space-md);
}

.footer-social a {
    color: var(--ctp-muted-light);
    transition: color var(--ctp-transition);
}

.footer-social a:hover {
    color: var(--ctp-white);
}

.footer-social svg {
    width: 20px;
    height: 20px;
}

@media (max-width: 640px) {
    .footer-bottom {
        flex-direction: column;
        gap: var(--ctp-space-md);
        text-align: center;
    }
}

/* =============================================================================
   PAGINATION
============================================================================= */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--ctp-space-sm);
    margin-top: var(--ctp-space-2xl);
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--ctp-radius);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--ctp-transition);
}

.pagination a {
    background: var(--ctp-white);
    border: 1px solid var(--ctp-border);
    color: var(--ctp-text);
}

.pagination a:hover {
    background: var(--ctp-accent);
    border-color: var(--ctp-accent);
    color: var(--ctp-white);
}

.pagination .current {
    background: var(--ctp-accent);
    color: var(--ctp-white);
}

/* =============================================================================
   HOMEPAGE FEATURED PRODUCTS
============================================================================= */
.featured-products {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--ctp-space-lg);
}

@media (max-width: 1100px) {
    .featured-products {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 700px) {
    .featured-products {
        grid-template-columns: 1fr;
    }
}

.featured-product {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    border: 1px solid var(--ctp-border);
    overflow: hidden;
    transition: all var(--ctp-transition);
}

.featured-product:hover {
    border-color: var(--ctp-border-dark);
    box-shadow: var(--ctp-shadow-lg);
}

.featured-product-header {
    display: flex;
    gap: var(--ctp-space-md);
    padding: var(--ctp-space-lg);
    border-bottom: 1px solid var(--ctp-border);
}

.featured-product-image {
    width: 100px;
    height: 100px;
    flex-shrink: 0;
    border-radius: var(--ctp-radius);
    overflow: hidden;
    background: var(--ctp-surface);
}

.featured-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-product-image .no-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-muted-light);
}

.featured-product-info {
    flex: 1;
    min-width: 0;
}

.featured-product-info h3 {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--ctp-space-sm);
}

.featured-product-info h3 a {
    color: var(--ctp-text-dark);
}

.featured-product-info h3 a:hover {
    color: var(--ctp-accent);
}

.featured-product-best {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 4px;
}

.featured-product-best .best-label {
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ctp-muted);
}

.featured-product-best .best-value {
    font-family: var(--ctp-mono);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--ctp-success);
}

.featured-product-best .best-from {
    font-size: 0.75rem;
    color: var(--ctp-muted);
    width: 100%;
}

.featured-product-savings {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--ctp-success);
    background: var(--ctp-success-bg);
    padding: 4px 8px;
    border-radius: var(--ctp-radius-full);
    margin-top: 4px;
}

/* Price Table Rows */
.featured-product-prices {
    background: var(--ctp-surface);
}

.price-table-header {
    padding: 10px var(--ctp-space-lg);
    border-bottom: 1px solid var(--ctp-border);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ctp-muted);
}

.price-table {
    max-height: 240px;
    overflow-y: auto;
}

.price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px var(--ctp-space-lg);
    border-bottom: 1px solid var(--ctp-border);
    background: var(--ctp-white);
    transition: background var(--ctp-transition);
}

.price-row:last-child {
    border-bottom: none;
}

.price-row:hover {
    background: var(--ctp-surface);
}

.price-row.is-best {
    background: var(--ctp-success-bg);
}

.price-row.is-best:hover {
    background: #D1FAE5;
}

.price-row-retailer {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    flex: 1;
}

.price-row-retailer .retailer-avatar {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--ctp-secondary) 0%, var(--ctp-secondary-light) 100%);
    border-radius: var(--ctp-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-white);
    font-weight: 700;
    font-size: 0.6875rem;
    flex-shrink: 0;
}

.price-row-retailer .retailer-name {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--ctp-text-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.price-row-price {
    flex-shrink: 0;
}

.price-row-price .price-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--ctp-mono);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ctp-text-dark);
    padding: 4px 10px;
    border-radius: var(--ctp-radius-sm);
    transition: all var(--ctp-transition);
}

.price-row-price .price-link:hover {
    background: var(--ctp-accent-light);
    color: var(--ctp-accent);
}

.price-row-price .price-link.is-best {
    color: var(--ctp-success);
}

.price-row-price .price-link.is-worst {
    color: var(--ctp-danger);
}

.price-row-price .price-tag {
    font-size: 0.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    background: var(--ctp-success);
    color: var(--ctp-white);
    padding: 2px 6px;
    border-radius: var(--ctp-radius-full);
    font-family: var(--ctp-font);
}

.price-table-empty {
    padding: 32px;
    text-align: center;
    color: var(--ctp-muted);
    font-size: 0.875rem;
}

.featured-product-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 14px var(--ctp-space-lg);
    background: var(--ctp-white);
    border-top: 1px solid var(--ctp-border);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ctp-accent);
    transition: all var(--ctp-transition);
}

.featured-product-cta:hover {
    background: var(--ctp-accent);
    color: var(--ctp-white);
}

.featured-product-cta svg {
    transition: transform var(--ctp-transition);
}

.featured-product-cta:hover svg {
    transform: translateX(4px);
}

/* =============================================================================
   OVERRIDE PLUGIN STYLES FOR THEME INTEGRATION
============================================================================= */
.wpf-container {
    font-family: var(--ctp-font) !important;
}

.wpf-hero-price {
    background: linear-gradient(135deg, var(--ctp-secondary) 0%, var(--ctp-secondary-light) 100%) !important;
}

.wpf-table-wrapper {
    border-color: var(--ctp-border) !important;
}

.wpf-company-logo {
    background: linear-gradient(135deg, var(--ctp-secondary) 0%, var(--ctp-secondary-light) 100%) !important;
}

/* =============================================================================
   RESPONSIVE ADJUSTMENTS
============================================================================= */
@media (max-width: 640px) {
    .hero {
        padding: var(--ctp-space-2xl) 0;
    }
    
    .section {
        padding: var(--ctp-space-2xl) 0;
    }
    
    .product-single-grid {
        gap: var(--ctp-space-lg);
    }
    
    .product-best-price-savings {
        position: static;
        text-align: left;
        margin-top: var(--ctp-space-md);
    }
    
    .price-comparison-table th,
    .price-comparison-table td {
        padding: var(--ctp-space-sm) var(--ctp-space-md);
    }
    
    .retailer-logo {
        width: 36px;
        height: 36px;
        font-size: 0.75rem;
    }
}

/* =============================================================================
   COMPACT PRODUCT PAGE (Smaller Image)
============================================================================= */
.product-single-compact {
    grid-template-columns: 350px 1fr;
    gap: var(--ctp-space-xl);
    align-items: start;
}

/* 50% Image Layout */
.product-single-half {
    grid-template-columns: 1fr 1fr;
    gap: var(--ctp-space-2xl);
    align-items: start;
}

@media (max-width: 968px) {
    .product-single-compact,
    .product-single-half {
        grid-template-columns: 1fr;
    }
}

.product-gallery-compact {
    position: sticky;
    top: 100px;
}

.product-gallery-half {
    position: sticky;
    top: 100px;
}

.product-gallery-half .product-gallery-main {
    border-radius: var(--ctp-radius-lg);
    overflow: hidden;
    background: var(--ctp-surface);
}

.product-gallery-half .product-gallery-main img {
    width: 100%;
    height: auto;
    display: block;
}

.product-gallery-compact .product-gallery-main {
    aspect-ratio: 1;
    border-radius: var(--ctp-radius-lg);
    overflow: hidden;
}

.product-gallery-compact .product-gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.no-image-placeholder {
    width: 100%;
    height: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ctp-surface);
    color: var(--ctp-muted-light);
}

/* =============================================================================
   COLLECTION TAGS
============================================================================= */
.product-collections {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: var(--ctp-space-lg);
}

.collection-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: var(--ctp-surface);
    border: 1px solid var(--ctp-border);
    border-radius: var(--ctp-radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ctp-text);
    transition: all var(--ctp-transition);
}

.collection-tag:hover {
    background: var(--ctp-accent);
    border-color: var(--ctp-accent);
    color: var(--ctp-white);
}

/* =============================================================================
   PRODUCT TABS
============================================================================= */
.product-tabs-section {
    margin-top: var(--ctp-space-2xl);
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    border: 1px solid var(--ctp-border);
    overflow: hidden;
}

.product-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--ctp-border);
    background: var(--ctp-surface);
    overflow-x: auto;
}

.product-tab {
    padding: 16px 24px;
    background: transparent;
    border: none;
    font-family: var(--ctp-font);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ctp-muted);
    cursor: pointer;
    white-space: nowrap;
    position: relative;
    transition: color var(--ctp-transition);
}

.product-tab:hover {
    color: var(--ctp-text-dark);
}

.product-tab.active {
    color: var(--ctp-accent);
    background: var(--ctp-white);
}

.product-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--ctp-accent);
}

.product-tabs-content {
    padding: var(--ctp-space-lg);
}

.product-tab-panel {
    display: none;
}

.product-tab-panel.active {
    display: block;
}

.product-tab-panel .product-description-content {
    color: var(--ctp-text);
    line-height: 1.8;
}

.product-tab-panel .product-description-content p {
    margin-bottom: var(--ctp-space-md);
}

.product-tab-panel .product-description-content p:last-child {
    margin-bottom: 0;
}

/* =============================================================================
   SPECIFICATIONS TABLE
============================================================================= */
.specifications-table {
    width: 100%;
    border-collapse: collapse;
}

.specifications-table tr {
    border-bottom: 1px solid var(--ctp-border);
}

.specifications-table tr:last-child {
    border-bottom: none;
}

.specifications-table th {
    width: 35%;
    padding: 14px 16px;
    text-align: left;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ctp-text-dark);
    background: var(--ctp-surface);
    vertical-align: top;
}

.specifications-table td {
    padding: 14px 16px;
    font-size: 0.875rem;
    color: var(--ctp-text);
}

@media (max-width: 640px) {
    .specifications-table th,
    .specifications-table td {
        display: block;
        width: 100%;
        padding: 10px 12px;
    }
    
    .specifications-table th {
        padding-bottom: 4px;
    }
    
    .specifications-table td {
        padding-top: 0;
        padding-bottom: 16px;
    }
}

/* =============================================================================
   PRICE HISTORY IN TABS (Collapsible)
============================================================================= */
.history-retailer {
    margin-bottom: var(--ctp-space-sm);
    border: 1px solid var(--ctp-border);
    border-radius: var(--ctp-radius);
    overflow: hidden;
}

.history-retailer:last-child {
    margin-bottom: 0;
}

.history-retailer-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--ctp-surface);
    cursor: pointer;
    transition: background var(--ctp-transition);
}

.history-retailer-header:hover {
    background: #EDF2F7;
}

.history-retailer-header .retailer-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--ctp-secondary) 0%, var(--ctp-secondary-light) 100%);
    border-radius: var(--ctp-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-white);
    font-weight: 700;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.history-retailer-header .retailer-name {
    font-weight: 600;
    color: var(--ctp-text-dark);
    flex: 1;
}

.history-retailer-header .history-count {
    font-size: 0.75rem;
    color: var(--ctp-muted);
    background: var(--ctp-white);
    padding: 4px 10px;
    border-radius: var(--ctp-radius-full);
    border: 1px solid var(--ctp-border);
}

.history-retailer-header .chevron-icon {
    width: 20px;
    height: 20px;
    color: var(--ctp-muted);
    transition: transform var(--ctp-transition);
}

.history-retailer.is-open .history-retailer-header .chevron-icon {
    transform: rotate(180deg);
}

.history-retailer-body {
    display: none;
    border-top: 1px solid var(--ctp-border);
}

.history-retailer.is-open .history-retailer-body {
    display: block;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
}

.history-table th {
    padding: 10px 16px;
    text-align: left;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ctp-muted);
    background: var(--ctp-surface);
    border-bottom: 1px solid var(--ctp-border);
}

.history-table td {
    padding: 10px 16px;
    font-size: 0.8125rem;
    color: var(--ctp-text);
    border-bottom: 1px solid var(--ctp-border);
}

.history-table tbody tr:last-child td {
    border-bottom: none;
}

/* =============================================================================
   INSTALLATION TIPS TEMPLATE
============================================================================= */
.post-installation {
    background: var(--ctp-surface);
}

.installation-hero {
    background: linear-gradient(135deg, var(--ctp-primary) 0%, var(--ctp-secondary) 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.installation-hero-pattern {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 50%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.installation-hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.installation-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.15);
    color: var(--ctp-white);
    padding: 8px 16px;
    border-radius: var(--ctp-radius-full);
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.installation-title {
    color: var(--ctp-white);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
}

.installation-excerpt {
    color: rgba(255,255,255,0.8);
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.installation-meta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.installation-meta .meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
}

.installation-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    padding: 40px 0 80px;
}

@media (max-width: 968px) {
    .installation-layout {
        grid-template-columns: 1fr;
    }
    .installation-sidebar {
        order: 2;
    }
}

.installation-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-card {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius);
    border: 1px solid var(--ctp-border);
    padding: 20px;
}

.sidebar-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--ctp-text-dark);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ctp-border);
}

.tools-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tools-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.875rem;
    color: var(--ctp-text);
}

.tools-list li::before {
    content: '✓';
    color: var(--ctp-success);
    font-weight: 700;
}

.difficulty-meter {
    display: flex;
    gap: 4px;
    margin-bottom: 8px;
}

.difficulty-bar {
    width: 100%;
    height: 8px;
    background: var(--ctp-border);
    border-radius: 4px;
}

.difficulty-bar.active {
    background: var(--ctp-warning);
}

.difficulty-label {
    font-size: 0.875rem;
    color: var(--ctp-muted);
}

.time-estimate {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ctp-text-dark);
}

.time-note {
    font-size: 0.8125rem;
    color: var(--ctp-muted);
}

.installation-content {
    max-width: 800px;
}

.installation-featured-image {
    border-radius: var(--ctp-radius-lg);
    overflow: hidden;
    margin-bottom: 32px;
}

.installation-featured-image img {
    width: 100%;
    height: auto;
}

.installation-body {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    padding: 40px;
    border: 1px solid var(--ctp-border);
    margin-bottom: 24px;
}

.installation-body h2 {
    color: var(--ctp-text-dark);
    font-size: 1.5rem;
    margin: 32px 0 16px;
    padding-top: 24px;
    border-top: 1px solid var(--ctp-border);
}

.installation-body h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.installation-body p {
    color: var(--ctp-text);
    line-height: 1.8;
    margin-bottom: 16px;
}

.installation-body ol {
    counter-reset: step;
    list-style: none;
    padding: 0;
}

.installation-body ol li {
    counter-increment: step;
    position: relative;
    padding-left: 50px;
    margin-bottom: 20px;
}

.installation-body ol li::before {
    content: counter(step);
    position: absolute;
    left: 0;
    top: 0;
    width: 32px;
    height: 32px;
    background: var(--ctp-accent);
    color: var(--ctp-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
}

.installation-warning {
    display: flex;
    gap: 16px;
    background: var(--ctp-warning-bg);
    border: 1px solid #F59E0B;
    border-radius: var(--ctp-radius);
    padding: 20px;
    margin-bottom: 24px;
}

.warning-icon {
    color: #D97706;
    flex-shrink: 0;
}

.warning-content strong {
    display: block;
    color: #92400E;
    margin-bottom: 4px;
}

.warning-content p {
    color: #B45309;
    font-size: 0.875rem;
    margin: 0;
}

.installation-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding: 20px;
    background: var(--ctp-white);
    border-radius: var(--ctp-radius);
    border: 1px solid var(--ctp-border);
}

.post-tags .tag {
    display: inline-block;
    background: var(--ctp-surface);
    color: var(--ctp-muted);
    padding: 6px 12px;
    border-radius: var(--ctp-radius-full);
    font-size: 0.8125rem;
    margin-right: 8px;
}

.post-share {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--ctp-muted);
    font-size: 0.875rem;
}

.share-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ctp-surface);
    border-radius: 50%;
    color: var(--ctp-muted);
    transition: all var(--ctp-transition);
}

.share-btn:hover {
    background: var(--ctp-accent);
    color: var(--ctp-white);
}

.related-posts-section {
    background: var(--ctp-white);
    padding: 60px 0;
}

.related-title {
    font-size: 1.5rem;
    color: var(--ctp-text-dark);
    margin-bottom: 32px;
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 768px) {
    .related-posts-grid {
        grid-template-columns: 1fr;
    }
}

.related-card {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: var(--ctp-surface);
    border-radius: var(--ctp-radius);
    transition: all var(--ctp-transition);
}

.related-card:hover {
    background: var(--ctp-border);
}

.related-card-image {
    width: 80px;
    height: 80px;
    border-radius: var(--ctp-radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.related-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-card-content h3 {
    font-size: 0.9375rem;
    color: var(--ctp-text-dark);
    margin-bottom: 4px;
    line-height: 1.4;
}

.related-card-meta {
    font-size: 0.75rem;
    color: var(--ctp-muted);
}

/* =============================================================================
   NEWS & BLOG TEMPLATE
============================================================================= */
.post-news {
    background: var(--ctp-white);
}

.news-hero {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: flex-end;
}

.news-hero-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.news-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(15,23,42,0.95) 0%, rgba(15,23,42,0.3) 100%);
}

.news-hero-content {
    position: relative;
    z-index: 1;
    padding: 60px 0;
    width: 100%;
}

.news-category-badge {
    display: inline-block;
    background: var(--ctp-accent);
    color: var(--ctp-white);
    padding: 6px 14px;
    border-radius: var(--ctp-radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.news-title {
    color: var(--ctp-white);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    max-width: 800px;
    margin-bottom: 24px;
}

@media (max-width: 768px) {
    .news-title {
        font-size: 2rem;
    }
}

.news-meta {
    display: flex;
    align-items: center;
}

.news-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.news-author img {
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.3);
}

.news-author-info {
    display: flex;
    flex-direction: column;
}

.news-author-info .author-name {
    color: var(--ctp-white);
    font-weight: 600;
}

.news-author-info .post-date {
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
}

.news-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.news-layout {
    display: flex;
    gap: 40px;
    padding: 60px 0;
}

@media (max-width: 768px) {
    .news-layout {
        flex-direction: column;
    }
    .news-share-sidebar {
        order: 2;
    }
}

.news-share-sidebar {
    width: 60px;
    flex-shrink: 0;
}

.share-sticky {
    position: sticky;
    top: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.share-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ctp-muted);
    writing-mode: vertical-rl;
    margin-bottom: 8px;
}

.share-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ctp-surface);
    border: 1px solid var(--ctp-border);
    border-radius: 50%;
    color: var(--ctp-muted);
    transition: all var(--ctp-transition);
    cursor: pointer;
}

.share-icon:hover {
    background: var(--ctp-accent);
    border-color: var(--ctp-accent);
    color: var(--ctp-white);
}

.news-content {
    flex: 1;
    min-width: 0;
}

.news-lead {
    font-size: 1.375rem;
    color: var(--ctp-text);
    line-height: 1.6;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--ctp-border);
}

.news-body {
    color: var(--ctp-text);
    line-height: 1.9;
    font-size: 1.0625rem;
}

.news-body p {
    margin-bottom: 24px;
}

.news-body h2 {
    color: var(--ctp-text-dark);
    font-size: 1.75rem;
    margin: 48px 0 20px;
}

.news-body blockquote {
    border-left: 4px solid var(--ctp-accent);
    padding-left: 24px;
    margin: 32px 0;
    font-style: italic;
    color: var(--ctp-muted);
}

.news-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 32px 0;
    border-top: 1px solid var(--ctp-border);
    margin-top: 32px;
}

.news-tag {
    display: inline-block;
    background: var(--ctp-surface);
    color: var(--ctp-muted);
    padding: 8px 16px;
    border-radius: var(--ctp-radius-full);
    font-size: 0.8125rem;
    transition: all var(--ctp-transition);
}

.news-tag:hover {
    background: var(--ctp-accent);
    color: var(--ctp-white);
}

.news-author-box {
    display: flex;
    gap: 20px;
    padding: 32px;
    background: var(--ctp-surface);
    border-radius: var(--ctp-radius-lg);
    margin-top: 40px;
}

.news-author-box .author-avatar img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
}

.news-author-box .author-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ctp-muted);
}

.news-author-box .author-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--ctp-text-dark);
    margin: 4px 0 8px;
}

.news-author-box .author-bio {
    font-size: 0.9375rem;
    color: var(--ctp-text);
    line-height: 1.6;
    margin: 0;
}

.more-news-section {
    background: var(--ctp-surface);
    padding: 80px 0;
}

.more-news-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 40px;
}

.more-news-header h2 {
    font-size: 1.75rem;
    color: var(--ctp-text-dark);
    margin: 0;
}

.view-all-link {
    font-weight: 600;
    color: var(--ctp-accent);
}

.more-news-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

@media (max-width: 768px) {
    .more-news-grid {
        grid-template-columns: 1fr;
    }
}

.news-card {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    overflow: hidden;
    border: 1px solid var(--ctp-border);
}

.news-card.featured {
    grid-row: span 2;
}

.news-card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.news-card.featured .news-card-link {
    flex-direction: column;
}

.news-card:not(.featured) .news-card-link {
    flex-direction: row;
}

.news-card-image {
    overflow: hidden;
}

.news-card.featured .news-card-image {
    height: 300px;
}

.news-card:not(.featured) .news-card-image {
    width: 140px;
    flex-shrink: 0;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ctp-transition);
}

.news-card:hover .news-card-image img {
    transform: scale(1.05);
}

.news-card-content {
    padding: 24px;
    flex: 1;
}

.news-card-date {
    font-size: 0.75rem;
    color: var(--ctp-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.news-card-title {
    font-size: 1.125rem;
    color: var(--ctp-text-dark);
    margin: 8px 0 0;
    line-height: 1.4;
}

.news-card.featured .news-card-title {
    font-size: 1.5rem;
}

.news-card-excerpt {
    color: var(--ctp-text);
    font-size: 0.9375rem;
    margin-top: 12px;
    line-height: 1.6;
}

/* =============================================================================
   GUIDES TEMPLATE
============================================================================= */
.post-guide {
    background: var(--ctp-surface);
}

.guide-header {
    background: var(--ctp-white);
    border-bottom: 1px solid var(--ctp-border);
    padding: 40px 0 60px;
}

.guide-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--ctp-muted);
    margin-bottom: 24px;
}

.guide-breadcrumb a {
    color: var(--ctp-muted);
}

.guide-breadcrumb a:hover {
    color: var(--ctp-accent);
}

.guide-breadcrumb svg {
    color: var(--ctp-muted-light);
}

.guide-header-content {
    max-width: 700px;
}

.guide-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--ctp-accent) 0%, #0284C7 100%);
    border-radius: var(--ctp-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-white);
    margin-bottom: 24px;
}

.guide-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--ctp-text-dark);
    line-height: 1.2;
    margin-bottom: 16px;
}

.guide-description {
    font-size: 1.125rem;
    color: var(--ctp-text);
    line-height: 1.6;
    margin-bottom: 24px;
}

.guide-meta-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.guide-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--ctp-muted);
}

.guide-container {
    padding: 40px 0 80px;
}

.guide-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 48px;
}

@media (max-width: 1024px) {
    .guide-layout {
        grid-template-columns: 1fr;
    }
    .guide-sidebar {
        order: 2;
    }
}

.guide-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.toc-card {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius);
    border: 1px solid var(--ctp-border);
    padding: 20px;
    position: sticky;
    top: 100px;
}

.toc-header {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--ctp-text-dark);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ctp-border);
}

.toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-item {
    margin-bottom: 4px;
}

.toc-item a {
    display: block;
    padding: 8px 12px;
    font-size: 0.875rem;
    color: var(--ctp-text);
    border-radius: var(--ctp-radius-sm);
    transition: all var(--ctp-transition);
}

.toc-item a:hover {
    background: var(--ctp-surface);
    color: var(--ctp-accent);
}

.toc-item.toc-sub a {
    padding-left: 24px;
    font-size: 0.8125rem;
    color: var(--ctp-muted);
}

.toc-loading, .toc-empty {
    font-size: 0.875rem;
    color: var(--ctp-muted);
}

.guide-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.guide-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--ctp-white);
    border: 1px solid var(--ctp-border);
    border-radius: var(--ctp-radius);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ctp-text);
    cursor: pointer;
    transition: all var(--ctp-transition);
}

.guide-action-btn:hover {
    background: var(--ctp-surface);
    border-color: var(--ctp-border-dark);
}

.guide-content {
    max-width: 800px;
}

.guide-featured-image {
    border-radius: var(--ctp-radius-lg);
    overflow: hidden;
    margin-bottom: 32px;
}

.guide-featured-image img {
    width: 100%;
    height: auto;
}

.guide-summary {
    background: var(--ctp-accent-light);
    border: 1px solid var(--ctp-accent);
    border-radius: var(--ctp-radius);
    padding: 20px;
    margin-bottom: 32px;
}

.summary-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--ctp-accent);
    margin-bottom: 8px;
}

.guide-summary p {
    color: #0369A1;
    font-size: 0.9375rem;
    margin: 0;
    line-height: 1.6;
}

.guide-body {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    padding: 48px;
    border: 1px solid var(--ctp-border);
}

@media (max-width: 640px) {
    .guide-body {
        padding: 24px;
    }
}

.guide-body h2 {
    color: var(--ctp-text-dark);
    font-size: 1.5rem;
    margin: 40px 0 20px;
    padding-top: 32px;
    border-top: 1px solid var(--ctp-border);
}

.guide-body h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.guide-body h3 {
    color: var(--ctp-text-dark);
    font-size: 1.125rem;
    margin: 28px 0 12px;
}

.guide-body p {
    color: var(--ctp-text);
    line-height: 1.8;
    margin-bottom: 16px;
}

.guide-body ul, .guide-body ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.guide-body li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.guide-body code {
    background: var(--ctp-surface);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.875em;
}

.guide-body pre {
    background: var(--ctp-primary);
    color: #E2E8F0;
    padding: 20px;
    border-radius: var(--ctp-radius);
    overflow-x: auto;
    margin: 20px 0;
}

.guide-feedback {
    background: var(--ctp-surface);
    border-radius: var(--ctp-radius);
    padding: 24px;
    text-align: center;
    margin-top: 40px;
}

.guide-feedback h4 {
    color: var(--ctp-text-dark);
    margin-bottom: 16px;
}

.feedback-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.feedback-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--ctp-white);
    border: 1px solid var(--ctp-border);
    border-radius: var(--ctp-radius);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ctp-text);
    cursor: pointer;
    transition: all var(--ctp-transition);
}

.feedback-btn:hover {
    border-color: var(--ctp-border-dark);
}

.feedback-btn.positive:hover {
    background: var(--ctp-success-bg);
    border-color: var(--ctp-success);
    color: var(--ctp-success);
}

.feedback-btn.negative:hover {
    background: var(--ctp-danger-bg);
    border-color: var(--ctp-danger);
    color: var(--ctp-danger);
}

.guide-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 40px;
}

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

.guide-nav-link {
    display: block;
    padding: 20px;
    background: var(--ctp-white);
    border: 1px solid var(--ctp-border);
    border-radius: var(--ctp-radius);
    transition: all var(--ctp-transition);
}

.guide-nav-link:hover {
    border-color: var(--ctp-accent);
    box-shadow: var(--ctp-shadow);
}

.guide-nav-link.next {
    text-align: right;
}

.guide-nav-link .nav-label {
    display: block;
    font-size: 0.75rem;
    color: var(--ctp-muted);
    margin-bottom: 4px;
}

.guide-nav-link .nav-title {
    display: block;
    font-weight: 600;
    color: var(--ctp-text-dark);
}

.related-guides-section {
    background: var(--ctp-white);
    padding: 80px 0;
    border-top: 1px solid var(--ctp-border);
}

.related-guides-title {
    font-size: 1.5rem;
    color: var(--ctp-text-dark);
    margin-bottom: 32px;
    text-align: center;
}

.related-guides-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 768px) {
    .related-guides-grid {
        grid-template-columns: 1fr;
    }
}

.related-guide-card {
    display: block;
    padding: 24px;
    background: var(--ctp-surface);
    border-radius: var(--ctp-radius-lg);
    transition: all var(--ctp-transition);
}

.related-guide-card:hover {
    background: var(--ctp-border);
    transform: translateY(-2px);
}

.related-guide-icon {
    width: 48px;
    height: 48px;
    background: var(--ctp-white);
    border-radius: var(--ctp-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-accent);
    margin-bottom: 16px;
}

.related-guide-card h3 {
    font-size: 1rem;
    color: var(--ctp-text-dark);
    margin-bottom: 8px;
}

.related-guide-card p {
    font-size: 0.875rem;
    color: var(--ctp-muted);
    margin-bottom: 12px;
    line-height: 1.5;
}

.related-guide-card .read-more {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ctp-accent);
}

/* =============================================================================
   DEFAULT POST TEMPLATE
============================================================================= */
.post-default {
    background: var(--ctp-white);
}

.default-header {
    padding: 60px 0 40px;
    text-align: center;
}

.container-narrow {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 20px;
}

.default-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 0.875rem;
    color: var(--ctp-muted);
    margin-bottom: 16px;
}

.default-category a {
    color: var(--ctp-accent);
    font-weight: 600;
}

.meta-separator {
    color: var(--ctp-muted-light);
}

.default-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--ctp-text-dark);
    line-height: 1.2;
    margin-bottom: 16px;
}

.default-excerpt {
    font-size: 1.25rem;
    color: var(--ctp-text);
    line-height: 1.6;
}

.default-featured {
    margin-bottom: 48px;
}

.default-featured img {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    display: block;
    border-radius: var(--ctp-radius-lg);
}

.default-content {
    padding-bottom: 80px;
}

.default-body {
    color: var(--ctp-text);
    font-size: 1.0625rem;
    line-height: 1.9;
}

.default-body p {
    margin-bottom: 24px;
}

.default-body h2 {
    font-size: 1.75rem;
    color: var(--ctp-text-dark);
    margin: 48px 0 20px;
}

.default-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 32px 0;
    border-top: 1px solid var(--ctp-border);
    margin-top: 32px;
}

.default-tags .tag {
    display: inline-block;
    background: var(--ctp-surface);
    color: var(--ctp-muted);
    padding: 8px 16px;
    border-radius: var(--ctp-radius-full);
    font-size: 0.8125rem;
}

.default-author {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-top: 32px;
    border-top: 1px solid var(--ctp-border);
}

.default-author img {
    border-radius: 50%;
}

.default-author .author-label {
    display: block;
    font-size: 0.75rem;
    color: var(--ctp-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.default-author .author-name {
    font-weight: 600;
    color: var(--ctp-text-dark);
}

/* =============================================================================
   CATEGORY ARCHIVE TEMPLATE
============================================================================= */
.category-archive {
    background: var(--ctp-surface);
}

.category-archive-header {
    background: linear-gradient(135deg, var(--ctp-primary) 0%, var(--ctp-secondary) 100%);
    padding: 60px 0;
    text-align: center;
}

.category-archive-header.installation-tips {
    background: linear-gradient(135deg, #0F172A 0%, #1E3A5F 100%);
}

.category-archive-header.news-blog,
.category-archive-header.news,
.category-archive-header.blog {
    background: linear-gradient(135deg, #7C3AED 0%, #A78BFA 100%);
}

.category-archive-header.guides {
    background: linear-gradient(135deg, #0EA5E9 0%, #38BDF8 100%);
}

.category-archive-content {
    max-width: 600px;
    margin: 0 auto;
}

.category-icon {
    width: 72px;
    height: 72px;
    background: rgba(255,255,255,0.15);
    border-radius: var(--ctp-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-white);
    margin: 0 auto 24px;
}

.category-archive-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--ctp-white);
    margin-bottom: 12px;
}

.category-archive-desc {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.8);
    margin: 0;
}

.category-posts-section {
    padding: 60px 0;
}

.featured-article {
    margin-bottom: 48px;
}

.featured-article-link {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    background: var(--ctp-white);
    border-radius: var(--ctp-radius-lg);
    overflow: hidden;
    border: 1px solid var(--ctp-border);
    transition: all var(--ctp-transition);
}

.featured-article-link:hover {
    box-shadow: var(--ctp-shadow-lg);
    transform: translateY(-4px);
}

@media (max-width: 768px) {
    .featured-article-link {
        grid-template-columns: 1fr;
    }
}

.featured-article-image {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.featured-article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ctp-transition-slow);
}

.featured-article-link:hover .featured-article-image img {
    transform: scale(1.05);
}

.no-thumb-featured {
    width: 100%;
    height: 100%;
    background: var(--ctp-surface);
}

.featured-article-content {
    padding: 40px 40px 40px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

@media (max-width: 768px) {
    .featured-article-content {
        padding: 24px;
    }
}

.featured-label {
    display: inline-block;
    background: var(--ctp-accent);
    color: var(--ctp-white);
    padding: 4px 12px;
    border-radius: var(--ctp-radius-full);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
    width: fit-content;
}

.featured-article-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--ctp-text-dark);
    line-height: 1.3;
    margin-bottom: 12px;
}

.featured-article-excerpt {
    color: var(--ctp-text);
    line-height: 1.7;
    margin-bottom: 16px;
}

.featured-article-meta {
    display: flex;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--ctp-muted);
}

.category-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 968px) {
    .category-posts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.category-post-card {
    background: var(--ctp-white);
    border-radius: var(--ctp-radius);
    overflow: hidden;
    border: 1px solid var(--ctp-border);
    transition: all var(--ctp-transition);
}

.category-post-card:hover {
    box-shadow: var(--ctp-shadow);
    transform: translateY(-2px);
}

.category-post-link {
    display: block;
}

.category-post-image {
    aspect-ratio: 16/10;
    overflow: hidden;
    background: var(--ctp-surface);
}

.category-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ctp-transition);
}

.category-post-card:hover .category-post-image img {
    transform: scale(1.05);
}

.category-post-image .no-thumb {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ctp-muted-light);
}

.category-post-content {
    padding: 20px;
}

.category-post-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--ctp-text-dark);
    line-height: 1.4;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.category-post-excerpt {
    font-size: 0.875rem;
    color: var(--ctp-text);
    line-height: 1.6;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.category-post-date {
    font-size: 0.75rem;
    color: var(--ctp-muted);
}

.no-posts {
    text-align: center;
    padding: 80px 20px;
    color: var(--ctp-muted);
}