:root {
    /* Soft Modern Palette */
    --col-bg: #f8fafc;
    --col-surface: #ffffff;
    --col-offset: #e0e7ff;
    --col-primary: #6366f1;
    --col-primary-hover: #4f46e5;
    --col-text: #1e293b;
    --col-text-muted: #475569;
    --col-border: #e2e8f0;
    --col-error: #ef4444;

    /* Spacing Scale */
    --sp-4: 4px;
    --sp-8: 8px;
    --sp-12: 12px;
    --sp-16: 16px;
    --sp-24: 24px;
    --sp-40: 40px;
    --sp-64: 64px;

    /* Styling */
    --radius-lg: 16px;
    --radius-md: 8px;
    --shadow-sm: 0 4px 12px rgba(99, 102, 241, 0.05), 0 1px 3px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 12px 24px rgba(99, 102, 241, 0.08), 0 4px 8px rgba(0, 0, 0, 0.04);
}

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

body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--col-bg);
    color: var(--col-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, .brand-name, nav, .lead-text {
    overflow-wrap: anywhere;
    margin-top: 0;
    margin-bottom: var(--sp-16);
    line-height: 1.25;
}

p {
    margin-top: 0;
    margin-bottom: var(--sp-16);
}

a {
    color: var(--col-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
}

/* A11y Focus */
:focus-visible {
    outline: 2px solid var(--col-primary);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Header Layout */
.site-header {
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--col-border);
    position: relative;
    z-index: 100;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--sp-24);
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-link {
    display: flex;
    align-items: center;
    gap: var(--sp-8);
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--col-text);
}

.brand-logo {
    width: 32px;
    height: 32px;
}

.site-nav {
    display: flex;
    gap: var(--sp-24);
}

.site-nav a {
    color: var(--col-text-muted);
    font-weight: 500;
    font-size: 0.9375rem;
}

.site-nav a:hover, .site-nav a.is-active {
    color: var(--col-primary);
}

.nav-contact-mobile {
    display: none;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--sp-16);
}

/* Buttons */
.btn-compact, .btn-primary, .btn-secondary, .btn-text {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--sp-8) var(--sp-16);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease, color 0.2s ease;
    border: none;
    text-align: center;
}

.btn-compact {
    background-color: var(--col-offset);
    color: var(--col-primary);
}
.btn-compact:hover {
    background-color: var(--col-primary);
    color: var(--col-surface);
}

.btn-primary {
    background-color: var(--col-primary);
    color: var(--col-surface);
    padding: var(--sp-12) var(--sp-24);
}
.btn-primary:hover {
    background-color: var(--col-primary-hover);
    color: var(--col-surface);
}

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

.btn-text {
    background-color: transparent;
    color: var(--col-text-muted);
    text-decoration: underline;
}
.btn-text:hover {
    color: var(--col-text);
}

.nav-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--col-text);
    cursor: pointer;
    padding: var(--sp-4);
}

/* Page Main & Hero */
.page-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--sp-40) var(--sp-24) var(--sp-64);
}

.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-64);
    align-items: center;
    margin-bottom: var(--sp-64);
    min-width: 0;
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 800;
}

.hero-content p {
    font-size: 1.125rem;
    color: var(--col-text-muted);
    margin-bottom: var(--sp-24);
}

.hero-visual {
    position: relative;
    min-width: 0;
}

.hero-visual-bg {
    position: absolute;
    inset: 0;
    background: var(--col-offset);
    border-radius: var(--radius-lg);
    transform: translate(16px, 16px);
}

.hero-image {
    position: relative;
    border-radius: var(--radius-lg);
    z-index: 1;
    width: 100%;
}

/* Card Grid & Framed Canvas */
.guides-section {
    margin-bottom: var(--sp-64);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--sp-40);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-40);
}

.card-wrapper {
    position: relative;
    margin-bottom: var(--sp-16);
    min-width: 0;
}

.card-bg {
    position: absolute;
    inset: 0;
    background: var(--col-offset);
    border-radius: var(--radius-lg);
    transform: translate(16px, 16px);
    transition: transform 0.3s ease;
}

.card-content {
    position: relative;
    background: var(--col-surface);
    border-radius: var(--radius-lg);
    padding: var(--sp-24);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card-content > * + * {
    margin-top: var(--sp-24);
}

.card-image {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    margin-top: 0 !important;
}

.card-text {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-text p {
    color: var(--col-text-muted);
    flex-grow: 1;
}

.card-text .btn-secondary {
    align-self: flex-start;
}

/* Stats Block */
.supporting-section {
    background: var(--col-surface);
    border-radius: var(--radius-lg);
    padding: var(--sp-64) var(--sp-40);
    box-shadow: var(--shadow-sm);
}

.supporting-inner {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--sp-40);
    margin-top: var(--sp-40);
    text-align: left;
}

.stat-block {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--col-primary);
    margin-bottom: var(--sp-12);
}

.stat-label {
    font-size: 0.9375rem;
    color: var(--col-text-muted);
}

/* Article Layout */
.content-article {
    max-width: 800px;
    margin: 0 auto;
}

.article-header {
    text-align: center;
    margin-bottom: var(--sp-40);
}

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

.lead-text {
    font-size: 1.25rem;
    color: var(--col-text-muted);
}

.article-featured-image {
    margin-bottom: var(--sp-40);
}

.article-featured-image img {
    width: 100%;
    border-radius: var(--radius-lg);
}

.article-body h2 {
    font-size: 1.75rem;
    margin-top: var(--sp-40);
    padding-bottom: var(--sp-8);
    border-bottom: 2px solid var(--col-offset);
}

.article-body h3 {
    font-size: 1.25rem;
    margin-top: 0;
}

.article-body ul {
    padding-left: var(--sp-24);
    margin-bottom: var(--sp-16);
}

.article-body li {
    margin-bottom: var(--sp-8);
}

.mt-40 {
    margin-top: var(--sp-40);
}

/* Legal Doc Table */
.legal-doc .table-wrapper {
    overflow-x: auto;
    margin-bottom: var(--sp-24);
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 500px;
}

.cookie-table th, .cookie-table td {
    padding: var(--sp-16);
    border: 1px solid var(--col-border);
    text-align: left;
}

.cookie-table th {
    background: var(--col-offset);
    font-weight: 600;
}

/* Contact Grid */
.text-center { text-align: center; }

.contact-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--sp-40);
    margin-top: var(--sp-40);
}

.contact-form {
    display: flex;
    flex-direction: column;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--sp-16);
    margin-top: 0 !important;
}

.form-group label {
    font-weight: 600;
    margin-bottom: var(--sp-4);
}

.form-group input, .form-group select, .form-group textarea {
    padding: var(--sp-12);
    border: 1px solid var(--col-border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    background: var(--col-bg);
}

.form-group input.is-invalid, .form-group select.is-invalid, .form-group textarea.is-invalid {
    border-color: var(--col-error);
}

.error-msg {
    display: none;
    color: var(--col-error);
    font-size: 0.875rem;
    margin-top: var(--sp-4);
}

.error-msg.is-visible {
    display: block;
}

.form-submit { margin-top: 0 !important; }

.form-success {
    background: var(--col-offset);
    color: var(--col-text);
    padding: var(--sp-16);
    border-radius: var(--radius-md);
    margin-top: var(--sp-16);
    text-align: center;
}

[hidden] {
    display: none !important;
}

.contact-info-section address {
    font-style: normal;
    color: var(--col-text-muted);
}

.contact-email {
    margin-top: 0 !important;
}

.map-block {
    width: 100%;
    height: 200px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--col-bg);
    border: 1px solid var(--col-border);
}

/* Footer */
.site-footer {
    background: var(--col-surface);
    border-top: 1px solid var(--col-border);
    padding: var(--sp-64) var(--sp-24) var(--sp-24);
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--sp-40);
    margin-bottom: var(--sp-40);
}

.footer-col h4 {
    font-size: 1rem;
    margin-bottom: var(--sp-16);
}

.footer-col a {
    display: block;
    color: var(--col-text-muted);
    margin-bottom: var(--sp-8);
}

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

.footer-col address {
    font-style: normal;
    color: var(--col-text-muted);
    font-size: 0.9375rem;
}

.footer-bottom {
    text-align: center;
    color: var(--col-text-muted);
    font-size: 0.875rem;
    border-top: 1px solid var(--col-border);
    padding-top: var(--sp-24);
    max-width: 1200px;
    margin: 0 auto;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--col-surface);
    box-shadow: 0 -4px 24px rgba(0,0,0,0.1);
    padding: var(--sp-24);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.is-visible {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-24);
}

.cookie-content p {
    margin: 0;
    flex: 1 1 500px;
    font-size: 0.9375rem;
    color: var(--col-text-muted);
}

.cookie-content h4 {
    margin: 0;
    width: 100%;
}

.cookie-actions {
    display: flex;
    gap: var(--sp-12);
    flex-wrap: wrap;
}

/* Media Queries */
@media (min-width: 768px) {
    .card-wrapper:hover .card-content {
        transform: translate(-4px, -4px);
        box-shadow: var(--shadow-md);
    }
}

@media (max-width: 991px) {
    .hero-section {
        grid-template-columns: 1fr;
    }
    
    .footer-inner {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    .header-inner {
        height: 52px;
    }

    .btn-compact {
        display: none;
    }

    .nav-toggle {
        display: block;
    }

    .site-nav {
        position: absolute;
        top: 52px;
        left: 0;
        right: 0;
        background: var(--col-surface);
        flex-direction: column;
        gap: 0;
        padding: var(--sp-16) 0;
        box-shadow: var(--shadow-sm);
        clip-path: inset(0 0 100% 0);
        transition: clip-path 0.3s ease;
    }

    .site-nav.is-open {
        clip-path: inset(0 0 0 0);
    }

    .site-nav a {
        padding: var(--sp-12) var(--sp-24);
        border-bottom: 1px solid var(--col-bg);
    }
    
    .nav-contact-mobile {
        display: block;
    }

    .card-bg {
        transform: translate(0, 0);
        opacity: 0;
    }
    
    .hero-visual-bg {
        transform: translate(0, 0);
        opacity: 0;
    }

    .cookie-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .cookie-actions button {
        width: 100%;
    }
}

@media (max-width: 399px) {
    .footer-inner {
        grid-template-columns: 1fr;
    }
    
    .page-main {
        padding-top: var(--sp-24);
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
    }
}