/* OrcaSlicer Website - Main Stylesheet */

/* CSS Variables - Light Mode (Default) */
:root {
    --primary-color: #009688;
    --primary-dark: #00796b;
    --primary-light: #4db6ac;
    --primary-lighter: #b2dfdb;
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f5;
    --bg-card: #ffffff;
    --bg-hover: #e0f2f1;
    --text-primary: #212121;
    --text-secondary: #616161;
    --text-muted: #9e9e9e;
    --border-color: #e0e0e0;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --error-color: #f44336;
    --info-color: #2196f3;
    --font-stack: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
    --font-mono: 'SF Mono', 'Consolas', 'Liberation Mono', Menlo, monospace;
    --max-width: 1280px;
    --header-height: 64px;
    --sidebar-width: 280px;
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
}

/* Dark Mode Variables */
[data-theme="dark"] {
    --bg-primary: #121212;
    --bg-secondary: #1e1e1e;
    --bg-card: #252525;
    --bg-hover: #2d2d2d;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0a0;
    --text-muted: #707070;
    --border-color: #333333;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-stack);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

/* Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-brand:hover {
    color: var(--primary-color);
}

.nav-brand svg {
    width: 32px;
    height: 32px;
    fill: var(--primary-color);
}

.nav-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
    background: var(--bg-hover);
}

/* Theme Toggle */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    background: var(--bg-hover);
    border-color: var(--primary-color);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
    fill: var(--text-primary);
    transition: fill var(--transition-fast);
}

.theme-toggle .sun-icon {
    display: none;
}

.theme-toggle .moon-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .sun-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .moon-icon {
    display: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg-primary);
        padding: 1.5rem;
        gap: 0.5rem;
        border-bottom: 1px solid var(--border-color);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        box-shadow: var(--shadow-md);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-links a {
        width: 100%;
        padding: 0.75rem 1rem;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

/* Main Content */
main {
    padding-top: var(--header-height);
    min-height: 100vh;
}

/* Hero Section */
.hero {
    padding: 5rem 0 4rem;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.hero h1 span {
    color: var(--primary-color);
}

.hero .tagline {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero .tagline {
        font-size: 1rem;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--border-radius-md);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-color);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: #ffffff;
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-hover);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn svg {
    width: 20px;
    height: 20px;
}

/* Sections */
.section {
    padding: 5rem 0;
}

.section-alt {
    background: var(--bg-secondary);
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    margin-bottom: 0.5rem;
}

.section-title p {
    font-size: 1.125rem;
}

/* Features Grid - Fixed 3 columns */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* 4-column grid for installation steps */
.features-grid.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
    .features-grid.grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .features-grid.grid-4 {
        grid-template-columns: 1fr;
    }
}

/* 2-column grid */
.features-grid.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 640px) {
    .features-grid.grid-2 {
        grid-template-columns: 1fr;
    }
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.feature-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-lighter);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

[data-theme="dark"] .feature-icon {
    background: rgba(0, 150, 136, 0.2);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--primary-color);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.feature-card p {
    margin-bottom: 0;
    font-size: 0.9375rem;
}

/* Printers Section */
.printers-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.printer-badge {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1.25rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.printer-badge:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Download Section */
.download-section {
    padding: 4rem 0;
}

.platform-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

@media (max-width: 1024px) {
    .platform-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.platform-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.platform-card:hover {
    box-shadow: var(--shadow-md);
}

.platform-card.recommended {
    border-color: var(--primary-color);
    position: relative;
}

.platform-card.recommended::before {
    content: 'Recommended';
    position: absolute;
    top: -12px;
    left: 1.5rem;
    background: var(--primary-color);
    color: #ffffff;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.platform-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.platform-header svg {
    width: 40px;
    height: 40px;
    fill: var(--text-primary);
}

.platform-header h3 {
    margin-bottom: 0;
}

.download-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.download-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.download-btn:hover {
    background: var(--bg-hover);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.download-btn .label {
    font-weight: 500;
}

.download-btn .size {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Requirements */
.requirements {
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-top: 2rem;
}

.requirements h3 {
    margin-bottom: 1.5rem;
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 1024px) {
    .requirements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.requirement-item h4 {
    color: var(--primary-color);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.requirement-item p {
    margin-bottom: 0;
}

/* Articles / Blog */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 1024px) {
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.article-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.article-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.article-thumb {
    height: 160px;
    background: linear-gradient(135deg, var(--primary-lighter) 0%, var(--primary-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

[data-theme="dark"] .article-thumb {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--primary-dark) 100%);
}

.article-thumb svg {
    width: 48px;
    height: 48px;
    fill: #ffffff;
    opacity: 0.7;
}

.article-content {
    padding: 1.5rem;
}

.article-tag {
    display: inline-block;
    background: var(--primary-lighter);
    color: var(--primary-dark);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

[data-theme="dark"] .article-tag {
    background: rgba(0, 150, 136, 0.2);
    color: var(--primary-light);
}

.article-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.article-card h3 a {
    color: var(--text-primary);
}

.article-card h3 a:hover {
    color: var(--primary-color);
}

.article-card p {
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.read-more {
    font-weight: 500;
    font-size: 0.875rem;
}

/* Article Page */
.article-page {
    max-width: 800px;
    margin: 0 auto;
    padding: 4rem 1.5rem;
}

.article-header {
    margin-bottom: 3rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--text-secondary);
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

.article-header .article-tag {
    margin-bottom: 1rem;
}

.article-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.article-meta {
    color: var(--text-muted);
    font-size: 0.9375rem;
}

.article-body {
    color: var(--text-secondary);
}

.article-body h2 {
    color: var(--text-primary);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.article-body h3 {
    color: var(--text-primary);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

.article-body ul, .article-body ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.article-body li {
    margin-bottom: 0.5rem;
}

.article-body code {
    background: var(--bg-secondary);
    padding: 0.2rem 0.4rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-mono);
    font-size: 0.875rem;
}

.article-body pre {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 1rem;
    overflow-x: auto;
    margin-bottom: 1rem;
}

.article-body pre code {
    background: none;
    padding: 0;
}

.article-body .tip {
    background: var(--primary-lighter);
    border-left: 4px solid var(--primary-color);
    padding: 1rem 1.5rem;
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    margin-bottom: 1rem;
}

[data-theme="dark"] .article-body .tip {
    background: rgba(0, 150, 136, 0.15);
}

.article-body .warning {
    background: rgba(255, 152, 0, 0.1);
    border-left: 4px solid var(--warning-color);
    padding: 1rem 1.5rem;
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    margin-bottom: 1rem;
}

/* Legal Pages */
.legal-page {
    max-width: 800px;
    margin: 0 auto;
    padding: 4rem 1.5rem;
}

.legal-page h1 {
    margin-bottom: 0.5rem;
}

.legal-page .last-updated {
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.legal-page h2 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.legal-page p, .legal-page li {
    color: var(--text-secondary);
}

.legal-page ul {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.legal-page li {
    margin-bottom: 0.5rem;
}

/* ==================== */
/* WIKI STYLES          */
/* ==================== */

.wiki-layout {
    display: flex;
    min-height: calc(100vh - var(--header-height));
}

/* Wiki Sidebar */
.wiki-sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    padding: 1.5rem 0;
    position: fixed;
    top: var(--header-height);
    left: 0;
    bottom: 0;
    overflow-y: auto;
    transition: transform 0.3s ease, background-color var(--transition-normal);
    z-index: 100;
}

.wiki-sidebar-header {
    padding: 0 1.5rem 1rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.wiki-sidebar-header h2 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.wiki-sidebar-header h2 svg {
    width: 24px;
    height: 24px;
    fill: var(--primary-color);
}

.wiki-sidebar-header p {
    font-size: 0.875rem;
    margin-bottom: 0;
}

.wiki-nav {
    padding: 0 0.75rem;
}

.wiki-nav-section {
    margin-bottom: 0.5rem;
}

.wiki-nav-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.wiki-nav-title:hover {
    background: var(--bg-hover);
}

.wiki-nav-title.active {
    color: var(--primary-color);
    background: var(--bg-hover);
}

.wiki-nav-title svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    flex-shrink: 0;
}

.wiki-nav-title .chevron {
    margin-left: auto;
    width: 16px;
    height: 16px;
    transition: transform 0.2s ease;
}

.wiki-nav-title.expanded .chevron {
    transform: rotate(90deg);
}

.wiki-nav-items {
    display: none;
    padding-left: 2.5rem;
    margin-top: 0.25rem;
}

.wiki-nav-items.expanded {
    display: block;
}

.wiki-nav-item {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.wiki-nav-item:hover {
    color: var(--primary-color);
    background: var(--bg-hover);
}

.wiki-nav-item.active {
    color: var(--primary-color);
    font-weight: 500;
}

/* Wiki Content */
.wiki-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 2rem 3rem;
    max-width: calc(100% - var(--sidebar-width));
}

.wiki-content-inner {
    max-width: 900px;
}

.wiki-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
    color: var(--text-muted);
}

.wiki-breadcrumb a {
    color: var(--text-secondary);
}

.wiki-breadcrumb a:hover {
    color: var(--primary-color);
}

.wiki-breadcrumb svg {
    width: 16px;
    height: 16px;
    fill: var(--text-muted);
}

.wiki-page-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.wiki-page-header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.wiki-page-header h1 svg {
    width: 32px;
    height: 32px;
    fill: var(--primary-color);
}

.wiki-page-header p {
    font-size: 1.125rem;
    margin-bottom: 0;
}

/* Wiki Cards Grid */
.wiki-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (max-width: 1024px) {
    .wiki-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.wiki-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.wiki-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.wiki-card-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-lighter);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

[data-theme="dark"] .wiki-card-icon {
    background: rgba(0, 150, 136, 0.2);
}

.wiki-card-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--primary-color);
}

.wiki-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.wiki-card h3 a {
    color: var(--text-primary);
}

.wiki-card h3 a:hover {
    color: var(--primary-color);
}

.wiki-card p {
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* Wiki Settings List */
.wiki-settings-list {
    margin-bottom: 2rem;
}

.wiki-setting-group {
    margin-bottom: 1.5rem;
}

.wiki-setting-group h3 {
    font-size: 1.125rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.75rem;
}

.wiki-setting-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    margin-bottom: 0.5rem;
    transition: all var(--transition-fast);
}

.wiki-setting-item:hover {
    border-color: var(--primary-color);
    background: var(--bg-hover);
}

.wiki-setting-item svg {
    width: 20px;
    height: 20px;
    fill: var(--primary-color);
    flex-shrink: 0;
}

.wiki-setting-item a {
    color: var(--text-primary);
    flex: 1;
}

.wiki-setting-item a:hover {
    color: var(--primary-color);
}

/* Wiki Setting Detail Page */
.wiki-setting-detail {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
}

.wiki-setting-info {
    margin-bottom: 1.5rem;
}

.wiki-setting-info dt {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.wiki-setting-info dd {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    margin-left: 0;
}

.wiki-setting-image {
    margin: 1.5rem 0;
    text-align: center;
}

.wiki-setting-image img {
    max-width: 100%;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
}

.wiki-setting-image figcaption {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

/* Wiki Table */
.wiki-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
}

.wiki-table th,
.wiki-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border: 1px solid var(--border-color);
}

.wiki-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    color: var(--text-primary);
}

.wiki-table td {
    color: var(--text-secondary);
}

.wiki-table tr:hover td {
    background: var(--bg-hover);
}

/* Wiki Mobile Toggle */
.wiki-sidebar-toggle {
    display: none;
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 56px;
    height: 56px;
    background: var(--primary-color);
    border: none;
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    z-index: 101;
    transition: all var(--transition-fast);
}

.wiki-sidebar-toggle:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

.wiki-sidebar-toggle svg {
    width: 24px;
    height: 24px;
    fill: #ffffff;
}

@media (max-width: 1024px) {
    .wiki-sidebar {
        transform: translateX(-100%);
    }

    .wiki-sidebar.active {
        transform: translateX(0);
    }

    .wiki-content {
        margin-left: 0;
        max-width: 100%;
        padding: 1.5rem;
    }

    .wiki-sidebar-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--text-primary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

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

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

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
    gap: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: var(--text-muted);
}

.social-links a:hover {
    color: var(--primary-color);
}

.social-links svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    z-index: 1001;
    flex-wrap: wrap;
    box-shadow: var(--shadow-lg);
}

.cookie-banner.active {
    display: flex;
}

.cookie-banner p {
    margin-bottom: 0;
    flex: 1;
    min-width: 200px;
}

.cookie-banner .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Utilities */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* Responsive */
@media (max-width: 768px) {
    .section {
        padding: 3rem 0;
    }

    .hero {
        padding: 4rem 0 3rem;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .article-page, .legal-page {
        padding: 3rem 1rem;
    }

    .article-header h1 {
        font-size: 1.75rem;
    }

    .wiki-page-header h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* ==================== */
/* HOMEPAGE ENHANCEMENTS */
/* ==================== */

/* Hero tagline - wider with better spacing */
.hero .tagline {
    max-width: 900px;
    padding: 0 2rem;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .hero .tagline {
        padding: 0 1rem;
    }
}

/* Content section styling improvements */
.content-section h3 {
    position: relative;
    padding-left: 1rem;
    border-left: 4px solid var(--primary-color);
}

.content-section strong {
    color: var(--primary-color);
}

/* Use Cases Grid - More rectangular cards with increased horizontal padding */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
}

.use-case-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem 2.5rem;
    transition: all var(--transition-normal);
    border-top: 3px solid var(--primary-color);
}

.use-case-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.use-case-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
}

.use-case-card p {
    margin-bottom: 0;
    font-size: 0.9375rem;
    line-height: 1.7;
}

@media (max-width: 1024px) {
    .use-cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* What's New Grid styling */
.whats-new-item {
    border-top: 3px solid var(--primary-color);
    transition: all var(--transition-normal);
}

.whats-new-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

/* Highlight box improvements */
.highlight-box {
    position: relative;
    overflow: hidden;
}

.highlight-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-color);
}

/* About section visual improvements */
.about-visual-wrapper {
    background: linear-gradient(135deg, var(--primary-lighter) 0%, transparent 50%);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
}

[data-theme="dark"] .about-visual-wrapper {
    background: linear-gradient(135deg, rgba(0, 150, 136, 0.15) 0%, transparent 50%);
}

/* Feature list with icons */
.content-section ul li {
    position: relative;
    padding-left: 0.5rem;
}

.content-section ul li::marker {
    color: var(--primary-color);
}