/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors - Warm earthy palette with proper contrast */
    --primary: #18211e;
    --primary-dark: #18211e;
    --primary-light: #464a45;
    --secondary: #464a45;
    --accent: #838278;

    --text-primary: #18211e;
    --text-secondary: #464a45;
    --text-tertiary: #838278;

    --bg-primary: #f9edd8;
    --bg-secondary: #fff7ed;
    --bg-tertiary: #e5d8c3;
    --paper: #fff7ed;
    --card-shadow: 8px 8px 0 rgba(24, 33, 30, 0.15);
    --card-shadow-hover: 4px 4px 0 rgba(24, 33, 30, 0.25);

    --border: #d4c9b3;
    --border-light: #e8ded0;

    --success: #464a45;
    --error: #8B3A3A;

    /* Spacing */
    --container-width: 1200px;
    --section-padding: 120px;
    --section-padding-mobile: 60px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

html, body {
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background: var(--bg-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border-bottom: 3px solid var(--primary);
    box-shadow: 4px 4px 0 rgba(24, 33, 30, 0.18);
    z-index: 1000;
}

.nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    width: 100%;
    gap: 32px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 18px;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
    text-decoration: none;
}

.logo span {
    display: inline-block;
    letter-spacing: 1.5px;
}

.nav-links {
    display: flex;
    gap: 24px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    font-family: 'Courier New', monospace;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.2s, transform 0.2s;
    position: relative;
}

.nav-links a:hover {
    color: var(--primary);
    transform: translate(2px, -1px);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-weight: 700;
    font-size: 15px;
    font-family: 'Courier New', monospace;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border-radius: 0;
    text-decoration: none;
    border: 3px solid var(--primary);
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.btn-primary {
    background: var(--primary);
    color: var(--bg-primary);
    box-shadow: 4px 4px 0 rgba(24, 33, 30, 0.3);
}

.btn-primary:hover {
    background: var(--bg-primary);
    color: var(--primary);
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 rgba(24, 33, 30, 0.3);
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 3px solid var(--text-tertiary);
    box-shadow: 4px 4px 0 rgba(131, 130, 120, 0.2);
}

.btn-secondary:hover {
    background: var(--paper);
    border-color: var(--primary);
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 rgba(24, 33, 30, 0.3);
}

.btn-large {
    padding: 18px 36px;
    font-size: 16px;
}

/* Hero Section */
.hero {
    padding-top: 190px;
    /* padding-bottom: 140px; */
    background: var(--bg-primary);
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 6px,
        rgba(24, 33, 30, 0.04) 6px,
        rgba(24, 33, 30, 0.04) 7px
    );
    opacity: 0.6;
}

.hero > .container {
    position: relative;
    z-index: 1;
}

.hero .container {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 72px;
    align-items: flex-start;
}

.hero-content {
    max-width: 640px;
    background: var(--paper);
    border: 3px solid var(--primary);
    box-shadow: var(--card-shadow);
    padding: 56px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--bg-primary);
    color: var(--text-primary);
    border-radius: 0;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    margin-bottom: 32px;
    border: 3px solid var(--primary);
    box-shadow: 4px 4px 0 rgba(24, 33, 30, 0.18);
    font-family: 'Courier New', monospace;
}

.hero h1 {
    font-size: 54px;
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 24px;
    letter-spacing: -0.015em;
}

.hero-subtitle {
    font-size: 19px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 520px;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 32px;
    border-top: 3px solid var(--primary);
    padding-top: 32px;
    justify-content: space-between;
}

.stat {
    text-align: left;
}

.stat-value {
    font-size: 30px;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Courier New', monospace;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-visual {
    position: relative;
    margin-top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.browser-mockup {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid #D1D5DB;
}

/* Windows 11 Title Bar */
.win11-titlebar {
    background: #F3F3F3;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid #E5E7EB;
}

.win11-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: #FFFFFF;
    border-radius: 8px 8px 0 0;
    font-size: 13px;
    color: #1F2937;
    border: 1px solid #E5E7EB;
    border-bottom: none;
    position: relative;
    top: 1px;
}

.win11-tab svg {
    flex-shrink: 0;
}

.win11-tab-close {
    background: none;
    border: none;
    color: #6B7280;
    cursor: pointer;
    font-size: 16px;
    padding: 0 4px;
    margin-left: 4px;
    border-radius: 4px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.win11-tab-close:hover {
    background: #E5E7EB;
}

.win11-new-tab {
    background: none;
    border: none;
    color: #6B7280;
    font-size: 16px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
}

.win11-new-tab:hover {
    background: rgba(0, 0, 0, 0.05);
}

.win11-window-controls {
    display: flex;
    margin-left: auto;
    gap: 4px;
}

.win11-window-controls button {
    background: none;
    border: none;
    color: #1F2937;
    cursor: pointer;
    width: 36px;
    height: 32px;
    font-size: 14px;
    border-radius: 6px;
}

.win11-window-controls button:hover {
    background: rgba(0, 0, 0, 0.05);
}

.win11-window-controls button:last-child:hover {
    background: #E81123;
    color: white;
}

/* Windows 11 Navigation Bar */
.win11-navbar {
    background: #F9FAFB;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid #E5E7EB;
}

.win11-nav-buttons {
    display: flex;
    gap: 4px;
}

.win11-nav-buttons button {
    background: none;
    border: none;
    color: #4B5563;
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    font-size: 14px;
}

.win11-nav-buttons button:hover {
    background: rgba(0, 0, 0, 0.05);
}

.win11-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #4B5563;
    flex: 1;
    padding: 6px 12px;
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
}

.breadcrumb-item {
    color: #1F2937;
}

.breadcrumb-arrow {
    color: #9CA3AF;
}

.win11-search {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    color: #9CA3AF;
    font-size: 13px;
    min-width: 157px;
}

.win11-search svg {
    color: #6B7280;
}

/* Windows 11 Toolbar */
.win11-toolbar {
    background: #FFFFFF;
    padding: 8px 12px;
    border-bottom: 1px solid #E5E7EB;
}

.win11-toolbar-left {
    display: flex;
    gap: 8px;
}

.win11-toolbar-btn {
    background: none;
    border: 1px solid transparent;
    color: #4B5563;
    cursor: pointer;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: inherit;
}

.win11-toolbar-btn:hover {
    background: #F3F4F6;
    border-color: #E5E7EB;
}

.browser-content {
    padding: 32px;
    background: #FFFFFF;
}

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

.thumbnail-item {
    text-align: center;
}

.thumbnail-image {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    position: relative;
    overflow: hidden;
}

.thumbnail-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.05);
}

.thumbnail-name {
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Gradient backgrounds for thumbnails */
.gradient-1 { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.gradient-2 { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
.gradient-3 { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }
.gradient-4 { background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%); }
.gradient-5 { background: linear-gradient(135deg, #fa709a 0%, #fee140 100%); }
.gradient-6 { background: linear-gradient(135deg, #30cfd0 0%, #330867 100%); }
.gradient-7 { background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%); }
.gradient-8 { background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%); }

/* Sections */
section {
    padding: var(--section-padding) 0;
}

.section-header {
    text-align: left;
    margin: 0 auto 56px;
    max-width: 760px;
}

.section-badge {
    display: inline-block;
    padding: 6px 14px;
    background: var(--bg-primary);
    color: var(--text-primary);
    border-radius: 0;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    margin-bottom: 18px;
    border: 3px solid var(--primary);
    box-shadow: 4px 4px 0 rgba(24, 33, 30, 0.18);
    font-family: 'Courier New', monospace;
}

.section-header h2 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.015em;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 540px;
}

/* Problem Section */
.problem {
    background: var(--bg-secondary);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.problem-card {
    background: var(--paper);
    padding: 32px;
    border-radius: 0;
    border: 3px solid var(--primary);
    box-shadow: var(--card-shadow);
}

.problem-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
}

.problem-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.problem-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    padding: 32px;
    background: var(--paper);
    border-radius: 0;
    border: 3px solid var(--primary);
    box-shadow: var(--card-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translate(-4px, -4px);
    box-shadow: var(--card-shadow-hover);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Formats Section */
.formats {
    background: var(--bg-secondary);
}

.formats-grid {
    display: grid;
    gap: 32px;
}

.format-category {
    background: var(--paper);
    padding: 32px;
    border-radius: 0;
    border: 3px solid var(--border);
}

.format-category h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.format-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.format-tag {
    display: inline-block;
    padding: 8px 16px;
    background: var(--bg-primary);
    color: var(--text-primary);
    border-radius: 0;
    font-size: 14px;
    font-weight: 600;
    border: 2px solid var(--border);
}

/* Comparison Section */
.comparison-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 32px;
    align-items: center;
}

.comparison-side {
    background: var(--paper);
    border-radius: 0;
    padding: 32px;
    border: 3px solid var(--border);
}

.comparison-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 0;
    display: inline-block;
    margin-bottom: 24px;
    border: 1px solid;
    background: transparent;
}

.comparison-label.bad {
    color: var(--error);
    border-color: var(--error);
}

.comparison-label.good {
    color: var(--success);
    border-color: var(--success);
}

/* Comparison Explorer Windows */
.comparison-explorer {
    background: #FFFFFF;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid #D1D5DB;
    box-shadow: var(--shadow-md);
    margin-bottom: 16px;
}

.comparison-titlebar {
    background: #F3F3F3;
    padding: 6px 8px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #E5E7EB;
}

.comparison-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: #FFFFFF;
    border-radius: 6px 6px 0 0;
    font-size: 12px;
    color: #1F2937;
    border: 1px solid #E5E7EB;
    border-bottom: none;
    position: relative;
    top: 1px;
}

.comparison-tab svg {
    flex-shrink: 0;
}

.comparison-navbar {
    background: #F9FAFB;
    padding: 6px 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid #E5E7EB;
}

.comparison-nav-buttons {
    display: flex;
    gap: 2px;
}

.comparison-nav-buttons button {
    background: none;
    border: none;
    color: #4B5563;
    cursor: default;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    font-size: 12px;
}

.comparison-breadcrumb {
    font-size: 11px;
    color: #4B5563;
    flex: 1;
    padding: 4px 8px;
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 4px;
}

.comparison-content {
    padding: 24px;
    background: #FFFFFF;
    min-height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.generic-icons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    width: 100%;
}

.generic-icon {
    text-align: center;
    font-size: 11px;
    color: var(--text-tertiary);
}

.generic-icon-image {
    font-size: 48px;
    margin-bottom: 8px;
    opacity: 0.3;
}

.generic-icon div:last-child {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.thumbnail-preview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    width: 100%;
}

.preview-item {
    text-align: center;
}

.preview-thumb {
    width: 100px;
    aspect-ratio: 16/9;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
}

.preview-item div:last-child {
    font-size: 11px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.comparison-divider {
    color: var(--primary);
}

.comparison-description {
    color: var(--text-secondary);
    font-size: 14px;
    text-align: center;
}

/* Pricing Section */
.pricing {
    background: var(--bg-secondary);
}

.pricing-card {
    max-width: 480px;
    margin: 0 auto;
    background: var(--paper);
    border-radius: 0;
    padding: 48px;
    border: 4px solid var(--primary);
    box-shadow: var(--card-shadow);
}

.pricing-header {
    text-align: center;
    margin-bottom: 32px;
}

.pricing-header h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
}

.price-amount {
    font-size: 56px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-period {
    font-size: 18px;
    color: var(--text-tertiary);
    font-weight: 500;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li svg {
    flex-shrink: 0;
    color: var(--success);
}

.pricing-cta {
    text-align: center;
}

.pricing-cta .btn {
    width: 100%;
    margin-bottom: 12px;
}

.pricing-note {
    font-size: 14px;
    color: var(--text-tertiary);
}

/* FAQ Section */
.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--paper);
    border-radius: 0;
    margin-bottom: 16px;
    border: 3px solid var(--primary);
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    background: none;
    border: none;
    font-family: inherit;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    text-align: left;
    transition: background 0.2s;
}

.faq-question:hover {
    background: var(--bg-secondary);
}

.faq-question svg {
    flex-shrink: 0;
    color: var(--text-tertiary);
    transition: transform 0.3s;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 24px 24px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* CTA Section */
.cta {
    background: var(--bg-primary);
    color: var(--text-primary);
    border-top: 3px solid var(--primary);
    border-bottom: 3px solid var(--primary);
}

.cta-content {
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
    background: var(--paper);
    border: 3px solid var(--primary);
    padding: 64px 48px;
    box-shadow: var(--card-shadow);
}

.cta h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta p {
    font-size: 19px;
    margin-bottom: 32px;
    color: var(--text-secondary);
}

.cta-buttons {
    margin-bottom: 24px;
}

.cta .btn-primary {
    background: var(--primary);
    color: var(--bg-primary);
}

.cta .btn-primary:hover {
    background: var(--bg-primary);
    color: var(--primary);
}

.cta-guarantee {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 64px 0 32px;
    border-top: 3px solid var(--primary);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 64px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 16px;
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-column h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-column a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 12px;
    transition: color 0.2s;
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--paper);
    border-radius: 50%;
    color: var(--primary);
    border: 3px solid var(--primary);
    box-shadow: 5px 5px 0 rgba(24, 33, 30, 0.18);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.footer-social a:hover {
    transform: translate(-3px, -3px);
    box-shadow: 3px 3px 0 rgba(24, 33, 30, 0.22);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--paper);
    padding: 48px;
    border-radius: var(--radius-xl);
    max-width: 800px;
    width: 90%;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--bg-secondary);
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.modal-content h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 24px;
}

.demo-placeholder {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 80px 32px;
    text-align: center;
    color: var(--text-tertiary);
}

.demo-placeholder svg {
    margin-bottom: 16px;
}

.demo-placeholder p {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-secondary);
}

.demo-description {
    font-size: 14px !important;
    color: var(--text-tertiary) !important;
    margin-top: 8px !important;
}

@media (max-width: 1200px) {
    .comparison-container {
        grid-template-columns: 1fr;
        padding: 10px;
    }

    .comparison-divider {
        display: none;
    }

    .preview-thumb {
        width: 130px;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .hero-content {
        padding: 48px;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero-visual {
        justify-content: flex-start;
    }

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

    .thumbnail-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .thumbnail-grid .thumbnail-item:nth-child(n+5) {
      display: none;
    }
}

@media (max-width: 768px) {
    section {
        padding: var(--section-padding-mobile) 0;
    }

    .nav-links {
        display: none;
    }

    .hero {
        padding-top: 120px;
    }

    .hero .container {
        gap: 40px;
    }

    .hero-content {
        padding: 40px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-stats {
        gap: 24px;
    }

    .section-header h2 {
        font-size: 32px;
    }

    .features-grid,
    .problem-grid {
        grid-template-columns: 1fr;
    }

    .comparison-container {
        grid-template-columns: 1fr;
    }

    .comparison-divider {
        display: none;
    }

    .comparison-side {
        padding: 5px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }

    .thumbnail-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .thumbnail-grid .thumbnail-item:nth-child(n+5) {
      display: none;
    }

    .thumbnail-image {
        width: 100px;
    }

    /* Simplify Windows 11 UI on tablet */
    .win11-breadcrumb {
        flex: 0 1 auto;
        min-width: 120px;
    }

    .win11-search {
        min-width: 150px;
    }

    .win11-search span {
        display: none;
    }
}


@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    section {
        padding: 48px 0;
    }

    .hero {
        padding-top: 104px;
    }

    .hero h1 {
        font-size: 26px;
    }

    .hero-content {
        padding: 28px;
    }

    .hero-badge {
        margin-bottom: 20px;
        padding: 6px 12px;
        font-size: 11px;
        box-shadow: 3px 3px 0 rgba(24, 33, 30, 0.15);
    }

    .hero-cta {
        width: 100%;
    }

    .hero-cta .btn {
        width: 100%;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .browser-mockup,
    .comparison-explorer {
        width: 100%;
        max-width: 100%;
        border-radius: 12px;
        box-shadow: var(--shadow-lg);
    }

    .browser-content {
        padding: 20px;
    }

    .thumbnail-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .thumbnail-preview-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .thumbnail-preview-grid .preview-item:nth-child(n+3) {
        display: none;
    }

    .generic-icons {
        grid-template-columns: repeat(2, 1fr);
    }

    .generic-icons .generic-icon:nth-child(n+3) {
      display: none;
    }

    .thumbnail-name {
        font-size: 11px;
    }

    .pricing-card {
        padding: 32px 24px;
    }

    .cta-content {
        padding: 40px 24px;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .comparison-container {
        gap: 20px;
    }

    /* Hide some Windows 11 UI elements on mobile */
    .win11-new-tab {
        display: none;
    }

    .win11-breadcrumb {
        font-size: 11px;
    }

    .breadcrumb-item:not(:last-child),
    .breadcrumb-arrow:not(:last-of-type) {
        display: none;
    }

    .win11-search {
        display: none;
    }

    .win11-toolbar-btn:not(:first-child) {
        display: none;
    }
}