/* DPP-Tool — Stylesheet */
/* Color palette: Deep navy (#1a1a2e, #16213e, #0f3460) + Electric blue (#4361ee) + White */

:root {
    --color-primary: #0f3460;
    --color-primary-light: #4361ee;
    --color-primary-dark: #16213e;
    --color-bg: #ffffff;
    --color-bg-alt: #f8f9fa;
    --color-bg-dark: #1a1a2e;
    --color-text: #2d3436;
    --color-text-light: #636e72;
    --color-border: #dfe6e9;
    --color-success: #00b894;
    --color-warning: #fdcb6e;
    --color-error: #d63031;
    --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', monospace;
    --max-width: 1200px;
    --radius: 8px;
    --shadow: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --transition: 0.2s ease;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-main); color: var(--color-text); line-height: 1.6; background: var(--color-bg); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary-light); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary); }

/* Skip to content */
.skip-to-content { position: absolute; top: -40px; left: 8px; background: var(--color-primary); color: #fff; padding: 8px 16px; z-index: 1000; border-radius: 0 0 var(--radius) var(--radius); }
.skip-to-content:focus { top: 0; }

/* Container */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 560px; margin: 0 auto; padding: 0 24px; }
.container-article { max-width: 800px; margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }

/* Header */
.header { background: var(--color-bg); border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 100; }
.nav { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo img { height: 32px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 24px; list-style: none; }
.nav-menu a { color: var(--color-text); font-size: 15px; font-weight: 500; }
.nav-menu a:hover { color: var(--color-primary-light); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--color-text); margin: 5px 0; transition: var(--transition); }

/* Buttons */
.btn { display: inline-block; padding: 10px 24px; border-radius: var(--radius); font-weight: 600; font-size: 15px; text-align: center; cursor: pointer; border: 2px solid transparent; transition: all var(--transition); text-decoration: none; }
.btn-primary { background: var(--color-primary-light); color: #fff; border-color: var(--color-primary-light); }
.btn-primary:hover { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.btn-outline { background: transparent; color: var(--color-primary-light); border-color: var(--color-primary-light); }
.btn-outline:hover { background: var(--color-primary-light); color: #fff; }
.btn-lg { padding: 14px 32px; font-size: 17px; }
.btn-sm { padding: 6px 16px; font-size: 13px; }
.btn-block { display: block; width: 100%; }

/* Hero */
.hero { padding: 80px 0; background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-primary) 100%); color: #fff; }
.hero .container { display: flex; align-items: center; gap: 60px; }
.hero-content { flex: 1; }
.hero h1 { font-size: 42px; line-height: 1.2; margin-bottom: 16px; }
.hero-subtitle { font-size: 19px; opacity: 0.9; margin-bottom: 32px; line-height: 1.5; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.hero-cta .btn-outline { border-color: #fff; color: #fff; }
.hero-cta .btn-outline:hover { background: #fff; color: var(--color-primary); }
.hero-trust { font-size: 14px; opacity: 0.7; }
.hero-visual { flex: 0 0 480px; }

/* Sections */
section { padding: 80px 0; }
section:nth-child(even) { background: var(--color-bg-alt); }
.page-header { padding: 48px 0 32px; background: var(--color-bg-alt); }
.page-header h1 { font-size: 36px; margin-bottom: 8px; }
.page-subtitle, .section-subtitle { color: var(--color-text-light); font-size: 18px; max-width: 600px; }
h2 { font-size: 28px; margin-bottom: 16px; color: var(--color-primary-dark); }
h3 { font-size: 20px; margin-bottom: 8px; }

/* Deadline Cards */
.deadline-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; margin-top: 32px; }
.deadline-card { background: var(--color-bg); border-radius: var(--radius); padding: 24px; text-align: center; box-shadow: var(--shadow); border-top: 4px solid var(--color-border); }
.deadline-card.active { border-top-color: var(--color-error); }
.deadline-card.upcoming { border-top-color: var(--color-warning); }
.countdown .days { font-size: 48px; font-weight: 800; color: var(--color-primary); display: block; }
.countdown .label { font-size: 13px; color: var(--color-text-light); text-transform: uppercase; }
.status-badge { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; text-transform: uppercase; }
.status-active { background: #ffe0e0; color: var(--color-error); }
.status-upcoming { background: #fff3cd; color: #856404; }
.status-planned { background: #e8f0fe; color: var(--color-primary); }

/* Steps */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-top: 40px; }
.step { text-align: center; }
.step-num { width: 48px; height: 48px; background: var(--color-primary-light); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 700; margin: 0 auto 16px; }

/* Feature Cards */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; margin: 32px 0; }
.feature-card { background: var(--color-bg); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); transition: transform var(--transition), box-shadow var(--transition); }
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.feature-icon { color: var(--color-primary-light); margin-bottom: 16px; }

/* Feature Blocks (features page) */
.feature-block { display: flex; align-items: center; gap: 60px; margin-bottom: 80px; }
.feature-block.reverse { flex-direction: row-reverse; }
.feature-text { flex: 1; }
.feature-text ul { margin: 16px 0; padding-left: 20px; }
.feature-text li { margin-bottom: 8px; color: var(--color-text-light); }
.feature-image { flex: 0 0 400px; }

/* Pricing */
.billing-toggle { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 40px; }
.toggle-label { font-weight: 500; color: var(--color-text-light); cursor: pointer; }
.toggle-label.active { color: var(--color-primary); font-weight: 700; }
.badge-save { background: var(--color-success); color: #fff; padding: 2px 8px; border-radius: 12px; font-size: 12px; }
.toggle-switch { position: relative; width: 48px; height: 24px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background: var(--color-border); border-radius: 24px; transition: var(--transition); }
.toggle-slider::before { content: ''; position: absolute; height: 18px; width: 18px; left: 3px; bottom: 3px; background: #fff; border-radius: 50%; transition: var(--transition); }
input:checked + .toggle-slider { background: var(--color-primary-light); }
input:checked + .toggle-slider::before { transform: translateX(24px); }

.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.pricing-card { background: var(--color-bg); border: 2px solid var(--color-border); border-radius: var(--radius); padding: 32px; position: relative; transition: all var(--transition); }
.pricing-card.popular { border-color: var(--color-primary-light); box-shadow: var(--shadow-lg); transform: scale(1.02); }
.popular-badge { position: absolute; top: -12px; right: 24px; background: var(--color-primary-light); color: #fff; padding: 4px 16px; border-radius: 20px; font-size: 12px; font-weight: 700; }
.price { margin: 16px 0; }
.price .currency { font-size: 20px; vertical-align: super; }
.price .amount { font-size: 48px; font-weight: 800; color: var(--color-primary-dark); }
.price .period { font-size: 15px; color: var(--color-text-light); }
.feature-list { list-style: none; margin: 24px 0; }
.feature-list li { padding: 8px 0; border-bottom: 1px solid var(--color-border); font-size: 14px; }
.feature-list li::before { content: '\2713 '; color: var(--color-success); font-weight: 700; margin-right: 8px; }

/* Comparison Table */
.comparison-table { width: 100%; border-collapse: collapse; margin: 24px 0; }
.comparison-table th, .comparison-table td { padding: 12px 16px; text-align: center; border-bottom: 1px solid var(--color-border); }
.comparison-table th:first-child, .comparison-table td:first-child { text-align: left; }
.comparison-table th { background: var(--color-bg-alt); font-weight: 600; }
.comparison-table .highlight { background: #f0f4ff; font-weight: 600; }
.table-responsive { overflow-x: auto; }

/* Data Grid (passport page) */
.data-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; margin: 16px 0; }
.data-item { display: flex; flex-direction: column; padding: 12px 16px; background: var(--color-bg-alt); border-radius: var(--radius); }
.data-item.highlight { background: #e8f5e9; border-left: 4px solid var(--color-success); }
.data-item.full-width { grid-column: 1 / -1; }
.data-label { font-size: 12px; font-weight: 600; text-transform: uppercase; color: var(--color-text-light); margin-bottom: 4px; }
.data-value { font-size: 18px; font-weight: 600; color: var(--color-primary-dark); }
.energy-class { background: var(--color-success); color: #fff; padding: 2px 12px; border-radius: 4px; display: inline-block; }
.cert-badge { display: inline-block; background: var(--color-bg); border: 1px solid var(--color-border); padding: 2px 8px; border-radius: 4px; font-size: 13px; margin: 2px; }

/* Passport Page */
.passport-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 32px; margin: 32px 0; }
.passport-badges { display: flex; gap: 8px; flex-wrap: wrap; margin: 12px 0; }
.badge { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.badge-sector { background: #e8f0fe; color: var(--color-primary); }
.badge-espr { background: #e8f5e9; color: #155724; }
.badge-status { background: #f8f9fa; color: var(--color-text-light); }
.passport-qr { text-align: center; }
.passport-qr img { border-radius: var(--radius); }
.passport-section { margin: 40px 0; }
.compliance-section { background: #fff3cd; padding: 24px; border-radius: var(--radius); }
.passport-footer { margin-top: 40px; padding-top: 24px; border-top: 2px solid var(--color-border); text-align: center; font-size: 14px; color: var(--color-text-light); }

/* Passports Grid */
.passports-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; margin: 32px 0; }
.passport-card { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 24px; transition: all var(--transition); color: var(--color-text); }
.passport-card:hover { border-color: var(--color-primary-light); box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.passport-card h3 { margin-top: 12px; }
.passport-manufacturer { color: var(--color-text-light); font-size: 14px; }
.passport-card-footer { display: flex; justify-content: space-between; margin-top: 16px; font-size: 13px; color: var(--color-text-light); }
.passport-view { color: var(--color-primary-light); font-weight: 600; }

/* Filter Bar */
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.filter-btn { padding: 6px 16px; border: 1px solid var(--color-border); border-radius: 20px; font-size: 13px; color: var(--color-text); background: var(--color-bg); }
.filter-btn.active { background: var(--color-primary-light); color: #fff; border-color: var(--color-primary-light); }
.filter-btn:hover { border-color: var(--color-primary-light); }

/* Blog */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 32px; }
.blog-card { background: var(--color-bg); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: all var(--transition); }
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.blog-card-image img { width: 100%; height: 200px; object-fit: cover; }
.blog-card-body { padding: 24px; }
.blog-category { font-size: 12px; font-weight: 600; text-transform: uppercase; color: var(--color-primary-light); }
.blog-card-body h2 { font-size: 20px; margin: 8px 0; }
.blog-card-body h2 a { color: var(--color-text); }
.blog-card-body h2 a:hover { color: var(--color-primary-light); }
.blog-card-meta { display: flex; gap: 16px; margin-top: 12px; font-size: 13px; color: var(--color-text-light); }

/* Article */
.article-page, .guide-page { padding: 48px 0 80px; }
.article-header { margin: 32px 0; }
.article-header h1 { font-size: 36px; line-height: 1.3; }
.article-category, .article-type { display: inline-block; font-size: 12px; font-weight: 600; text-transform: uppercase; color: var(--color-primary-light); margin-bottom: 8px; }
.article-meta { display: flex; gap: 16px; color: var(--color-text-light); font-size: 14px; margin-top: 12px; }
.article-hero { margin: 32px 0; border-radius: var(--radius); overflow: hidden; }
.toc { background: var(--color-bg-alt); border-radius: var(--radius); padding: 24px 32px; margin: 32px 0; }
.toc h2 { font-size: 16px; margin-bottom: 12px; }
.toc ul, .toc ol { padding-left: 20px; }
.toc li { margin-bottom: 6px; }
.article-content { font-size: 17px; line-height: 1.8; }
.article-content h2 { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--color-border); }
.article-content h3 { margin-top: 24px; }
.article-content p { margin-bottom: 16px; }
.article-content ul, .article-content ol { margin: 16px 0; padding-left: 24px; }
.article-content li { margin-bottom: 8px; }
.article-content pre { background: var(--color-bg-dark); color: #a8dadc; padding: 20px; border-radius: var(--radius); overflow-x: auto; margin: 24px 0; }
.article-content code { font-family: var(--font-mono); font-size: 14px; }
.article-content blockquote { border-left: 4px solid var(--color-primary-light); padding: 16px 24px; margin: 24px 0; background: var(--color-bg-alt); border-radius: 0 var(--radius) var(--radius) 0; }
.article-cta { background: var(--color-primary); color: #fff; padding: 40px; border-radius: var(--radius); text-align: center; margin-top: 48px; }
.article-cta h2 { color: #fff; }
.article-cta p { opacity: 0.9; margin-bottom: 24px; }
.related-articles { margin-top: 48px; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; margin-top: 16px; }
.related-card { padding: 20px; background: var(--color-bg-alt); border-radius: var(--radius); color: var(--color-text); }
.related-card:hover { background: var(--color-border); }
.related-card h3 { font-size: 16px; margin-bottom: 8px; }
.related-card p { font-size: 14px; color: var(--color-text-light); }

/* Auth */
.auth-section { padding: 80px 0; }
.auth-card { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow); margin-top: 24px; }
.auth-card h1 { text-align: center; margin-bottom: 8px; }
.auth-subtitle { text-align: center; color: var(--color-text-light); margin-bottom: 32px; }
.auth-form .form-group { margin-bottom: 20px; }
.auth-link { text-align: center; margin-top: 24px; font-size: 14px; }
.auth-terms { text-align: center; font-size: 12px; color: var(--color-text-light); margin-top: 16px; }

/* Forms */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 4px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 10px 14px; border: 1px solid var(--color-border); border-radius: var(--radius); font-size: 15px; font-family: var(--font-main); transition: border-color var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--color-primary-light); box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1); }
.form-group small { color: var(--color-text-light); font-size: 12px; }
.required { color: var(--color-error); }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.form-actions { display: flex; gap: 12px; margin-top: 24px; }
fieldset { border: 1px solid var(--color-border); border-radius: var(--radius); padding: 24px; margin-bottom: 24px; }
legend { font-weight: 700; font-size: 18px; color: var(--color-primary); padding: 0 8px; }

/* Dashboard */
.dashboard { padding: 48px 0 80px; }
.dashboard-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.dashboard-header h1 { font-size: 28px; }
.plan-badge { color: var(--color-primary-light); font-weight: 600; font-size: 14px; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; margin-bottom: 40px; }
.stat-card { background: var(--color-bg-alt); border-radius: var(--radius); padding: 24px; text-align: center; }
.stat-value { font-size: 36px; font-weight: 800; color: var(--color-primary); }
.stat-label { font-size: 14px; color: var(--color-text-light); margin-top: 4px; }
.stat-limit { font-size: 12px; color: var(--color-text-light); }
.stat-action { display: inline-block; margin-top: 8px; font-size: 13px; }
.actions-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin: 16px 0; }
.action-card { display: flex; flex-direction: column; align-items: center; padding: 24px; background: var(--color-bg-alt); border-radius: var(--radius); color: var(--color-text); font-weight: 600; }
.action-card:hover { background: var(--color-border); }
.action-icon { font-size: 32px; color: var(--color-primary-light); margin-bottom: 8px; }

/* Data Table */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th, .data-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--color-border); }
.data-table th { font-weight: 600; background: var(--color-bg-alt); font-size: 13px; text-transform: uppercase; color: var(--color-text-light); }
.sector-badge { display: inline-block; background: #e8f0fe; color: var(--color-primary); padding: 2px 10px; border-radius: 12px; font-size: 12px; font-weight: 600; }
.sector-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 32px; }
.page-num { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--color-border); border-radius: var(--radius); font-weight: 600; color: var(--color-text); }
.page-num.active { background: var(--color-primary-light); color: #fff; border-color: var(--color-primary-light); }

/* Empty State */
.empty-state { text-align: center; padding: 60px 20px; }
.empty-state h2 { margin-bottom: 8px; }
.empty-state p { color: var(--color-text-light); margin-bottom: 24px; }

/* FAQ */
.faq-section { padding: 60px 0; }
.faq-list { max-width: 800px; margin: 32px auto 0; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item summary { padding: 16px 0; font-weight: 600; font-size: 17px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq-item summary::after { content: '+'; font-size: 24px; color: var(--color-primary-light); }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { padding: 0 0 16px; color: var(--color-text-light); line-height: 1.7; }

/* CTA Section */
.cta-section { background: var(--color-primary); color: #fff; text-align: center; padding: 80px 0; }
.cta-section h2 { color: #fff; font-size: 32px; margin-bottom: 16px; }
.cta-section p { opacity: 0.9; margin-bottom: 32px; font-size: 18px; }
.cta-section .btn-primary { background: #fff; color: var(--color-primary); border-color: #fff; }
.cta-section .btn-primary:hover { background: transparent; color: #fff; }

/* Cookie Banner */
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background: var(--color-bg-dark); color: #fff; z-index: 999; padding: 16px 0; }
.cookie-inner { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.cookie-actions { display: flex; gap: 12px; flex-shrink: 0; }

/* Flash Messages */
.flash-container { padding: 8px 0; }
.flash { padding: 12px 20px; border-radius: var(--radius); margin-bottom: 8px; font-weight: 500; transition: opacity 0.3s; }
.flash-success { background: #d4edda; color: #155724; }
.flash-error { background: #f8d7da; color: #721c24; }
.flash-warning { background: #fff3cd; color: #856404; }

/* Settings */
.settings-card { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 32px; margin-bottom: 24px; }
.settings-form { max-width: 480px; }
.inline-form { display: flex; gap: 12px; align-items: center; margin-top: 16px; }
.inline-form input { flex: 1; padding: 8px 12px; border: 1px solid var(--color-border); border-radius: var(--radius); }

/* Import */
.import-instructions { background: var(--color-bg-alt); border-radius: var(--radius); padding: 24px; margin-bottom: 32px; }
.import-instructions ol { padding-left: 20px; margin: 12px 0; }
.import-form { margin: 32px 0; }
.file-drop-zone { border: 2px dashed var(--color-border); border-radius: var(--radius); padding: 48px; text-align: center; position: relative; transition: all var(--transition); margin-bottom: 16px; }
.file-drop-zone.drag-over { border-color: var(--color-primary-light); background: #f0f4ff; }
.file-drop-zone input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.drop-icon { font-size: 32px; color: var(--color-primary-light); display: block; margin-bottom: 8px; }
.import-result { margin-top: 32px; }
.result-stats { display: flex; gap: 24px; margin: 16px 0; }

/* Template Page */
.demo-passport { background: var(--color-bg); border: 2px solid var(--color-border); border-radius: var(--radius); padding: 40px; position: relative; margin-bottom: 40px; }
.demo-label { position: absolute; top: -12px; left: 24px; background: var(--color-primary-light); color: #fff; padding: 4px 16px; border-radius: 20px; font-size: 12px; font-weight: 700; }

/* API Docs */
.api-docs pre { background: var(--color-bg-dark); color: #a8dadc; padding: 20px; border-radius: var(--radius); overflow-x: auto; margin: 16px 0; }
.api-docs code { font-family: var(--font-mono); font-size: 14px; }
.api-endpoint { margin: 32px 0; padding: 24px; border: 1px solid var(--color-border); border-radius: var(--radius); }
.api-endpoint h3 { font-family: var(--font-mono); }
.method { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 12px; font-weight: 700; margin-right: 8px; font-family: var(--font-main); }
.method.get { background: #d4edda; color: #155724; }
.method.post { background: #cce5ff; color: #004085; }
.api-notice { background: #fff3cd; padding: 16px 24px; border-radius: var(--radius); margin-bottom: 32px; display: flex; align-items: center; justify-content: space-between; }

/* Error Page */
.error-page { padding: 120px 0; }
.error-code { font-size: 120px; font-weight: 900; color: var(--color-border); line-height: 1; }
.error-actions { display: flex; gap: 16px; justify-content: center; margin-top: 32px; }

/* Success Page */
.success-page { padding: 120px 0; }
.success-icon { width: 80px; height: 80px; background: var(--color-success); color: #fff; border-radius: 50%; font-size: 40px; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; }

/* Breadcrumb */
.breadcrumb ol { display: flex; list-style: none; gap: 8px; font-size: 14px; margin-bottom: 16px; }
.breadcrumb li::after { content: '/'; margin-left: 8px; color: var(--color-text-light); }
.breadcrumb li:last-child::after { display: none; }
.breadcrumb a { color: var(--color-text-light); }
.breadcrumb [aria-current] { color: var(--color-text); font-weight: 500; }

/* Why Section */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 32px; margin-top: 32px; }
.why-card { padding: 32px; background: var(--color-bg); border-radius: var(--radius); box-shadow: var(--shadow); }

/* Deadline Reminder (dashboard) */
.deadline-list { margin-top: 16px; }
.deadline-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--color-border); }
.deadline-item.urgent { background: #fff5f5; }
.deadline-sector { font-weight: 600; }
.deadline-days { font-weight: 700; color: var(--color-primary); }

/* Legal */
.legal-page { padding: 48px 0 80px; }
.legal-content h2 { margin-top: 32px; }
.legal-content p { margin-bottom: 16px; color: var(--color-text-light); }

/* Footer */
.footer { background: var(--color-bg-dark); color: #b2bec3; padding: 60px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand img { margin-bottom: 16px; filter: brightness(10); }
.footer-brand p { font-size: 14px; }
.footer-links h4 { color: #fff; font-size: 14px; text-transform: uppercase; margin-bottom: 16px; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: #b2bec3; font-size: 14px; }
.footer-links a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.lang-switcher { display: flex; gap: 12px; }
.lang-switcher a { color: #b2bec3; font-size: 13px; }
.lang-switcher a[aria-current="true"] { color: #fff; font-weight: 600; }

/* Responsive */
@media (max-width: 768px) {
    .hero .container { flex-direction: column; text-align: center; }
    .hero h1 { font-size: 28px; }
    .hero-visual { flex: none; width: 100%; max-width: 400px; }
    .hero-cta { justify-content: center; }
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .feature-block, .feature-block.reverse { flex-direction: column; gap: 32px; }
    .feature-image { flex: none; }
    .nav-toggle { display: block; }
    .nav-menu { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--color-bg); flex-direction: column; padding: 24px; border-bottom: 1px solid var(--color-border); box-shadow: var(--shadow-lg); }
    .nav-menu.open { display: flex; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .passport-header { flex-direction: column; }
    .cookie-inner { flex-direction: column; text-align: center; }
    .pricing-card.popular { transform: none; }
    .dashboard-header { flex-direction: column; gap: 16px; align-items: flex-start; }
    .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .steps-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; }
    .error-code { font-size: 80px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* Focus visible */
:focus-visible { outline: 3px solid var(--color-primary-light); outline-offset: 2px; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--color-primary-light); outline-offset: 2px; }