:root {
    --color-bg: #F8F9FA;
    --color-card: #FFFFFF;
    --color-primary: #1E3A5F;
    --color-accent: #22C55E;
    --color-text: #1F2937;
    --color-text-muted: #6B7280;
    --color-border: #E5E7EB;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --radius: 8px;
    --font: 'Inter', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
}

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

a:hover {
    text-decoration: underline;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: 640px;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-card);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    gap: 32px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--color-text);
    flex-shrink: 0;
}

.logo {
    height: 40px;
    width: auto;
}

.trust-label {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text-muted);
    border-left: 1px solid var(--color-border);
    padding-left: 12px;
}

.main-nav {
    display: flex;
    gap: 8px;
    flex: 1;
    justify-content: center;
}

.nav-link {
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color 0.15s, background 0.15s;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
    background: rgba(30, 58, 95, 0.06);
    text-decoration: none;
}

.btn-request-access {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    background: var(--color-accent);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    border-radius: 999px;
    text-decoration: none;
    flex-shrink: 0;
    transition: background 0.15s;
}

.btn-request-access:hover {
    background: #16A34A;
    text-decoration: none;
    color: #fff;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    margin-left: auto;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-card);
    cursor: pointer;
}

.nav-toggle-bar {
    display: block;
    width: 20px;
    height: 2px;
    margin: 0 auto;
    background: var(--color-primary);
    border-radius: 1px;
    transition: transform 0.2s, opacity 0.2s;
}

body.mobile-nav-open .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

body.mobile-nav-open .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

body.mobile-nav-open .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 12px 24px 20px;
    border-top: 1px solid var(--color-border);
    background: var(--color-card);
}

.mobile-nav:not([hidden]) {
    display: flex;
}

.mobile-nav-link {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: var(--color-primary);
    background: rgba(30, 58, 95, 0.06);
    text-decoration: none;
}

.mobile-nav-request {
    margin-top: 8px;
    justify-content: center;
}

.doc-teaser-more {
    margin: 20px 0 0;
    font-size: 14px;
    font-weight: 600;
}

.doc-teaser-more a {
    text-decoration: none;
}

.doc-teaser-more a:hover {
    text-decoration: underline;
}

/* Hero */
.hero {
    background: var(--color-primary);
    color: #fff;
    padding: 64px 0;
}

.hero h1 {
    margin: 0 0 12px;
    font-size: 2.25rem;
    font-weight: 700;
}

.hero-tagline {
    margin: 0;
    font-size: 1.125rem;
    opacity: 0.85;
    max-width: 1000px;
}

/* Sections */
.section {
    padding: 64px 0;
}

.section-alt {
    background: var(--color-card);
}

.section-title {
    margin: 0 0 32px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

.section-header .section-title {
    margin-bottom: 0;
}

.view-all-link {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-primary);
}

.page-header {
    background: var(--color-card);
    border-bottom: 1px solid var(--color-border);
    padding: 48px 0;
}

.page-header h1 {
    margin: 0 0 8px;
    font-size: 2rem;
    color: var(--color-primary);
}

.page-header p {
    margin: 0;
    color: var(--color-text-muted);
}

.section-intro {
    margin: -16px 0 32px;
    color: var(--color-text-muted);
    max-width: 720px;
}

.section-compact .section-intro {
    margin-bottom: 20px;
}

.cert-logo-strip {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px 36px;
}

.cert-logo-item {
    margin: 0;
}

.cert-logo-label {
    display: none;
}

.cert-carousel-hint {
    display: none;
}

.cert-logo {
    height: var(--cert-logo-height, 52px);
    width: auto;
    max-width: var(--cert-logo-max-width, 140px);
    object-fit: contain;
}

.control-domain-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.control-domain-group {
    margin-bottom: 48px;
}

.control-domain-group:last-child {
    margin-bottom: 0;
}

.control-domain-heading {
    margin: 0 0 24px;
    font-size: 1.25rem;
    color: var(--color-primary);
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-border);
}

.control-full-card h3 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--color-primary);
}

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

.control-card {
    background: var(--color-bg);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

button.control-card {
    border: none;
    text-align: left;
    width: 100%;
    font: inherit;
    color: inherit;
    cursor: pointer;
    transition: box-shadow 0.15s, transform 0.15s;
}

button.control-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

button.control-card:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.control-card-hint {
    display: block;
    margin-top: 16px;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-muted);
}

.control-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.control-card h3 {
    margin: 0 0 16px;
    font-size: 1rem;
    color: var(--color-primary);
}

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

.control-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    margin-bottom: 8px;
}

.commitment-marker {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    margin-top: 0;
    color: #16A34A;
}

/* Controls full page */
.controls-full-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.control-full-card {
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.control-full-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.control-full-header h2 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--color-primary);
}

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

.control-full-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
}

.control-full-list li:last-child {
    margin-bottom: 0;
}

.control-full-list strong {
    display: block;
    margin-bottom: 4px;
}

.control-full-list p {
    margin: 0;
    font-size: 14px;
    color: var(--color-text-muted);
}

/* Subprocessors preview */
.subprocessor-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.subprocessor-card {
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 16px;
}

.sp-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
    flex-shrink: 0;
}

.sp-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sp-info strong {
    font-size: 14px;
}

.sp-category,
.sp-location {
    font-size: 12px;
    color: var(--color-text-muted);
}

/* Subprocessors table */
.search-box {
    margin-bottom: 24px;
}

.search-box input {
    width: 100%;
    max-width: 400px;
    padding: 10px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 14px;
}

.subprocessor-table {
    background: var(--color-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.subprocessor-row {
    display: grid;
    grid-template-columns: 48px 1fr 1fr 100px 120px;
    align-items: center;
    gap: 16px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--color-border);
}

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

.subprocessor-row .sp-logo {
    width: 32px;
    height: 32px;
}

.sp-name {
    font-weight: 600;
    font-size: 14px;
}

.subprocessor-row .sp-category,
.subprocessor-row .sp-location {
    font-size: 14px;
}

.sp-privacy a {
    font-size: 13px;
}

/* Documents */
.doc-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 40px;
}

.doc-filter {
    min-width: 240px;
    flex: 1;
    max-width: 320px;
}

.doc-filter-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.doc-filter-select {
    width: 100%;
}

.doc-domain-group {
    margin-bottom: 48px;
}

.doc-domain-group:last-child {
    margin-bottom: 0;
}

.doc-domain-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-border);
}

.doc-domain-heading {
    margin: 0;
    font-size: 1.125rem;
    color: var(--color-primary);
}

.doc-domain-count {
    font-size: 13px;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.doc-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.doc-tab {
    padding: 8px 20px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    text-decoration: none;
    transition: all 0.15s;
}

.doc-tab:hover,
.doc-tab.active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    text-decoration: none;
}

.doc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

.doc-card {
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    color: var(--color-text);
    transition: box-shadow 0.15s;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 100px;
}

.doc-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    text-decoration: none;
}

.doc-badge {
    display: inline-block;
    align-self: flex-start;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 3px 8px;
    border-radius: 999px;
}

.doc-badge-public {
    background: rgba(34, 197, 94, 0.12);
    color: #15803d;
}

.doc-badge-private {
    background: rgba(30, 58, 95, 0.08);
    color: var(--color-primary);
}

.doc-category {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.doc-name {
    font-weight: 600;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.doc-search {
    margin: -16px 0 32px;
}

.doc-search input {
    max-width: none;
}

.doc-updated {
    margin-top: auto;
    font-size: 12px;
    color: var(--color-text-muted);
}

.lock-icon {
    width: 16px;
    height: 16px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}

/* FAQ */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--color-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-item summary {
    padding: 20px 24px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.25rem;
    color: var(--color-text-muted);
    transition: transform 0.15s;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-answer {
    padding: 0 24px 20px;
}

.faq-answer p {
    margin: 0;
    color: var(--color-text-muted);
}

/* Request Access form */
.doc-request-banner {
    background: rgba(30, 58, 95, 0.06);
    border-left: 4px solid var(--color-primary);
    padding: 16px 20px;
    border-radius: var(--radius);
    margin-bottom: 32px;
    font-size: 14px;
}

.access-form {
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 500;
    font-size: 14px;
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 14px;
    transition: border-color 0.15s;
}

.field-hint {
    margin: 6px 0 0;
    font-size: 13px;
    color: var(--color-text-muted);
}

.pack-count {
    font-weight: 400;
    color: var(--color-text-muted);
}

.form-control select,
select.form-control {
    appearance: auto;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.field-validation,
.validation-summary {
    color: #DC2626;
    font-size: 13px;
    margin-top: 4px;
}

.validation-summary {
    background: #FEF2F2;
    border: 1px solid #FECACA;
    border-radius: var(--radius);
    padding: 12px 16px;
    margin-bottom: 20px;
    list-style: none;
}

.btn-primary {
    display: inline-flex;
    padding: 12px 28px;
    background: var(--color-primary);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    border: none;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-primary:hover {
    background: #152a45;
}

.btn-secondary {
    display: inline-flex;
    padding: 10px 24px;
    background: var(--color-card);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 14px;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    text-decoration: none;
    transition: background 0.15s;
}

.btn-secondary:hover {
    background: var(--color-bg);
    text-decoration: none;
}

/* Confirmation */
.confirmation-section {
    padding: 80px 0;
}

.confirmation-card {
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 48px;
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.confirmation-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
}

.confirmation-icon.success {
    color: var(--color-accent);
}

.confirmation-icon.pending {
    color: var(--color-primary);
}

.confirmation-card h1 {
    margin: 0 0 12px;
    color: var(--color-primary);
}

.confirmation-card p {
    margin: 0 0 8px;
    color: var(--color-text-muted);
}

.confirmation-sub {
    font-size: 14px;
}

.confirmation-card .btn-secondary {
    margin-top: 24px;
}

.approval-summary {
    text-align: left;
    margin: 24px 0;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 8px 16px;
}

.approval-summary dt {
    font-weight: 600;
    color: var(--color-text-muted);
}

.approval-summary dd {
    margin: 0;
}

.approval-form {
    margin: 24px 0 8px;
}

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

.empty-state {
    text-align: center;
    color: var(--color-text-muted);
    padding: 48px 0;
}

/* Footer */
.site-footer {
    background: var(--color-card);
    border-top: 1px solid var(--color-border);
    padding: 32px 0;
    margin-top: auto;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
    font-size: 14px;
    color: var(--color-text-muted);
}

.footer-inner p {
    margin: 4px 0;
}

/* Responsive */
@media (max-width: 900px) {
    .controls-grid,
    .subprocessor-grid,
    .doc-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .controls-full-grid {
        grid-template-columns: 1fr;
    }

    .main-nav {
        display: none;
    }

    .header-request-btn {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }
}

@media (max-width: 600px) {
    .doc-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .doc-filter {
        max-width: none;
    }

    .controls-grid,
    .subprocessor-grid,
    .doc-grid {
        grid-template-columns: 1fr;
    }

    .cert-logo-strip {
        flex-wrap: nowrap;
        align-items: stretch;
        gap: 16px;
        overflow-x: auto;
        overscroll-behavior-x: contain;
        scroll-snap-type: x mandatory;
        scroll-padding-inline: 24px;
        -webkit-overflow-scrolling: touch;
        margin: 0 -24px;
        padding: 4px 24px 12px;
        scrollbar-width: none;
    }

    .cert-logo-strip::-webkit-scrollbar {
        display: none;
    }

    .cert-logo-item {
        flex: 0 0 min(280px, 78vw);
        scroll-snap-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 12px;
        padding: 20px 16px;
        background: var(--color-card);
        border-radius: var(--radius);
        box-shadow: var(--shadow-sm);
    }

    .cert-logo-label {
        display: block;
        margin: 0;
        font-size: 13px;
        font-weight: 600;
        line-height: 1.35;
        text-align: center;
        color: var(--color-primary);
    }

    .cert-carousel-hint {
        display: block;
        margin: 4px 0 0;
        font-size: 12px;
        text-align: center;
        color: var(--color-text-muted);
    }

    .cert-logo {
        height: var(--cert-carousel-logo-height, 80px);
        max-width: var(--cert-carousel-logo-max-width, 240px);
        width: auto;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .subprocessor-row {
        grid-template-columns: 40px 1fr;
        grid-template-rows: auto auto;
    }

    .subprocessor-row .sp-category,
    .subprocessor-row .sp-location,
    .subprocessor-row .sp-privacy {
        grid-column: 2;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .trust-label {
        display: none;
    }
}