/* ============================================================
   AlphaIndigo.nl — Foundation Stylesheet
   Every page depends on this file.
   ============================================================ */

/* ------------------------------------------------------------
   1. CSS Custom Properties
   ------------------------------------------------------------ */

:root {
    /* Colors */
    --color-bg: #FAF6F0;
    --color-bg-alt: #F0EAE0;
    --color-primary: #1A2B3C;
    --color-accent: #2D6A4F;
    --color-accent-secondary: #C4703F;
    --color-body: #4A5568;
    --color-border: #E8E4DE;
    --color-white: #FFFFFF;

    /* Dark variant */
    --color-dark-bg: #0D1B2A;
    --color-dark-text: #E2E8F0;
    --color-dark-accent: #4ADE80;

    /* Typography */
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'DM Sans', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    --space-4xl: 80px;

    /* Layout */
    --max-width: 1200px;
    --max-text-width: 680px;

    /* Transitions */
    --transition-default: all 0.2s ease;
}

/* ------------------------------------------------------------
   2. CSS Reset
   ------------------------------------------------------------ */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}

input, button, textarea, select {
    font: inherit;
}

ul[role="list"],
ol[role="list"],
nav ul,
nav ol {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: inherit;
}

table {
    border-collapse: collapse;
}

/* ------------------------------------------------------------
   3. Accessibility Base
   ------------------------------------------------------------ */

.skip-nav {
    position: absolute;
    top: -100%;
    left: 16px;
    padding: 12px 24px;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    z-index: 9999;
    border-radius: 2px;
    text-decoration: none;
}

.skip-nav:focus {
    top: 16px;
}

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

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

/* ------------------------------------------------------------
   3b. Language Visibility Helpers
   ------------------------------------------------------------ */

html[lang="nl"] .en-only { display: none !important; }
html[lang="en"] .nl-only { display: none !important; }

/* ------------------------------------------------------------
   3c. Utility Classes
   ------------------------------------------------------------ */

.desktop-break { display: block; }
@media (max-width: 768px) { .desktop-break { display: none; } }

.action-wrapper { margin-top: var(--space-xl); }
.action-wrapper--sm { margin-top: var(--space-md); }
.body-text--spaced { margin-bottom: 40px; }
.body-text--flush { margin-bottom: 0; }
.next-service--alt { background: #fff; }

.obligation-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.obligation-text {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.7;
}

.proof-block--spaced { margin-bottom: 24px; }

.download-intro { margin-bottom: 32px; }

.download-note {
    margin-top: -16px;
    margin-bottom: 32px;
    font-size: 13px;
    color: var(--color-body);
}

.form-section-heading {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.article-title--featured {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.article-featured-date {
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
}

/* ------------------------------------------------------------
   4. Base Typography
   ------------------------------------------------------------ */

body {
    font-family: var(--font-sans);
    font-weight: 300;
    font-size: 16px;
    line-height: 1.75;
    color: var(--color-body);
    background: var(--color-bg);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-primary);
}

/* ------------------------------------------------------------
   5. Kicker Pattern
   ------------------------------------------------------------ */

.kicker {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: var(--color-accent);
    text-transform: uppercase;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.kicker::before {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background: var(--color-accent);
}

/* ------------------------------------------------------------
   6. Button Styles
   ------------------------------------------------------------ */

.btn-primary {
    display: inline-block;
    padding: 14px 36px;
    background: var(--color-primary);
    color: var(--color-bg);
    font-size: 14px;
    font-weight: 600;
    border-radius: 2px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease;
}

.btn-primary:hover {
    background: #0F1E2D;
}

.btn-text {
    font-size: 14px;
    color: var(--color-accent);
    font-weight: 600;
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: color 0.2s ease;
}

.btn-text::after {
    content: ' \2192';
}

.nav-cta {
    display: inline-block;
    padding: 10px 28px;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 600;
    border-radius: 2px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease;
}

.nav-cta:hover {
    background: #245A42;
}

/* ------------------------------------------------------------
   7. Navigation Component
   ------------------------------------------------------------ */

.nav-main {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 20px 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: box-shadow 0.2s ease;
}

.nav-main.nav-scrolled {
    box-shadow: 0 2px 8px rgba(26, 43, 60, 0.06);
}

.nav-inner {
    max-width: var(--max-width);
    width: 100%;
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: 0;
}

.nav-cta {
    justify-self: end;
}

.logo-accent {
    color: var(--color-accent);
}

.nav-logo {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 36px;
    align-items: center;
    justify-self: center;
}

.nav-links a {
    font-size: 14px;
    color: var(--color-body);
    text-decoration: none;
    font-weight: 400;
    transition: color 0.2s;
}

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

/* Dropdown */

.nav-dropdown {
    position: relative;
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: -16px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 16px 0;
    min-width: 280px;
    box-shadow: 0 4px 12px rgba(26, 43, 60, 0.06);
    z-index: 200;
}

.nav-dropdown.active .nav-dropdown-menu {
    display: block;
}

.nav-dropdown-item {
    display: block;
    padding: 10px 24px;
    text-decoration: none;
    color: var(--color-primary);
    font-size: 14px;
    transition: background 0.2s;
}

.nav-dropdown-item:hover {
    background: var(--color-bg-alt);
}

.nav-dropdown-desc {
    display: block;
    font-size: 12px;
    color: var(--color-body);
    margin-top: 2px;
}

/* Hamburger */

.nav-hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    width: 36px;
    height: 36px;
    position: relative;
}

.nav-hamburger span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--color-primary);
    margin: 4px auto;
    transition: all 0.3s;
}

/* Language toggle — segmented control (site-config: surfaces + Forest Sage accent + DM Sans) */

.lang-toggle {
    display: inline-flex;
    align-items: stretch;
    flex-shrink: 0;
    gap: 2px;
    margin-left: 20px;
    padding: 3px;
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(26, 43, 60, 0.04);
}

.lang-toggle button {
    position: relative;
    z-index: 1;
    flex: 1 1 0;
    min-width: 2.75rem;
    min-height: 36px;
    padding: 6px 14px;
    margin: 0;
    border: none;
    border-radius: 2px;
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-body);
    background: transparent;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.lang-toggle button:hover:not(.active) {
    color: var(--color-primary);
    background: var(--color-bg);
}

.lang-toggle button:focus {
    outline: none;
}

.lang-toggle button:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    z-index: 2;
}

/* Filled state matches .btn-primary (deep ink + warm canvas text) */
.lang-toggle button.active {
    color: var(--color-bg);
    background: var(--color-primary);
    box-shadow: none;
}

.lang-toggle-divider {
    display: none;
}

.nav-mobile-overlay .lang-toggle {
    align-self: stretch;
    width: 100%;
    max-width: 220px;
    margin: 0 auto var(--space-md);
    padding: 4px;
    border-bottom: none;
}

.nav-mobile-overlay .lang-toggle button {
    min-height: 44px;
    font-size: 0.875rem;
    padding: 10px 18px;
}


/* Mobile menu overlay */

.nav-mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    height: 100vh;
    background: var(--color-bg);
    border-left: 1px solid var(--color-border);
    padding: 80px 32px 32px;
    z-index: 150;
    flex-direction: column;
    gap: 0;
    overflow-y: auto;
}

.nav-mobile-overlay.active {
    display: flex;
}

.nav-mobile-overlay a {
    display: block;
    padding: 14px 0;
    font-size: 16px;
    color: var(--color-primary);
    text-decoration: none;
    border-bottom: 1px solid var(--color-border);
}

.nav-mobile-overlay .nav-cta {
    margin-top: var(--space-md);
    text-align: center;
}

.nav-mobile-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 43, 60, 0.3);
    z-index: 140;
}

.nav-mobile-backdrop.active {
    display: block;
}

/* Nav + lang toggle: mid-width desktop / tablet landscape */
@media (max-width: 1100px) and (min-width: 769px) {
    .nav-links {
        gap: 18px;
    }

    .nav-links > a,
    .nav-dropdown > .nav-dropdown-trigger {
        font-size: 13px;
    }

    .lang-toggle {
        margin-left: 12px;
    }

    .lang-toggle button {
        min-width: 2.5rem;
        padding: 6px 10px;
        font-size: 0.8125rem;
    }
}

@media (max-width: 768px) {
    .nav-main { padding: 16px 24px; }
    .nav-links { display: none; }
    .nav-inner > .lang-toggle { display: none; }
    .nav-cta.desktop-only { display: none; }
    .nav-hamburger { display: block; }
}

/* ------------------------------------------------------------
   8. Logo-Only Header (scan.html)
   ------------------------------------------------------------ */

.header-minimal {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    flex-wrap: wrap;
    padding: 24px 60px;
    border-bottom: 1px solid var(--color-border);
}

.header-minimal .lang-toggle {
    margin-left: 0;
}

@media (max-width: 768px) {
    .header-minimal { padding: 16px 24px; }
}

/* ------------------------------------------------------------
   9. Hero Variants
   ------------------------------------------------------------ */

/* Hero Split (homepage) */

.hero-split {
    padding: 110px 60px 90px;
    border-bottom: 1px solid var(--color-border);
}

.hero-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 80px;
    align-items: center;
}

.hero-h1 {
    font-family: var(--font-serif);
    font-size: 62px;
    line-height: 1.08;
    color: var(--color-primary);
    font-weight: 400;
    margin-bottom: 28px;
    letter-spacing: -0.02em;
}

.hero-h1 em {
    font-style: italic;
    color: var(--color-accent);
}

.hero-sub {
    font-size: 18px;
    line-height: 1.75;
    color: var(--color-body);
    margin-bottom: 44px;
    font-weight: 300;
}

.hero-cta-group {
    display: flex;
    gap: 24px;
    align-items: center;
}

.hero-visual {
    width: 100%;
    max-width: 480px;
    justify-self: center;
    align-self: center;
}

.hero-visual-img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 28px;
    opacity: 0;
    transform: translateY(16px);
    animation: heroVisualReveal 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.2s forwards;
}

@keyframes heroVisualReveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero-visual-img {
        opacity: 1;
        transform: none;
        animation: none;
    }
}

@media (max-width: 768px) {
    .hero-split { padding: 80px 24px 60px; }
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .hero-h1 { font-size: 2.5rem; }
    .hero-visual { max-width: 360px; margin: 0 auto; }
}

/* Hero Service (service pages) */

.hero-service {
    padding: 100px 60px 80px;
    border-bottom: 1px solid var(--color-border);
}

.hero-service .hero-inner {
    display: block;
    max-width: var(--max-width);
}

@media (max-width: 768px) {
    .hero-service { padding: 80px 24px 60px; }
}

/* Hero Landing (scan landing) */

.hero-landing {
    padding: 60px 60px 40px;
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

/* Hero Regulatory (dark bg) */

.hero-regulatory {
    background: var(--color-dark-bg);
    color: var(--color-dark-text);
    padding: 100px 60px 80px;
}

.hero-regulatory .hero-inner {
    display: block;
    max-width: var(--max-width);
}

.hero-regulatory .kicker { color: var(--color-dark-accent); }
.hero-regulatory .kicker::before { background: var(--color-dark-accent); }
.hero-regulatory .hero-h1 { color: var(--color-dark-text); }
.hero-regulatory .hero-h1 em { color: var(--color-dark-accent); }
.hero-regulatory .hero-sub { color: rgba(226, 232, 240, 0.8); }

@media (max-width: 768px) {
    .hero-regulatory { padding: 80px 24px 60px; }
}

/* Hero Simple (kicker + headline only) */

.hero-simple {
    padding: 80px 60px 48px;
    border-bottom: 1px solid var(--color-border);
}

.hero-simple .hero-inner {
    display: block;
    max-width: var(--max-width);
}

@media (max-width: 768px) {
    .hero-simple { padding: 60px 24px 32px; }
}

/* ------------------------------------------------------------
   10. Proof Elements
   ------------------------------------------------------------ */

.proof-bar {
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
    padding: 24px 60px;
}

.proof-bar-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    justify-content: space-between;
}

.proof-bar-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.proof-bar-num {
    font-family: var(--font-serif);
    font-size: 28px;
    color: var(--color-primary);
    font-weight: 700;
}

.proof-bar-text {
    font-size: 12px;
    color: var(--color-body);
}

.proof-block {
    border-left: 3px solid var(--color-accent);
    padding: 20px 24px;
    background: var(--color-bg-alt);
}

.proof-big {
    font-family: var(--font-serif);
    font-size: 52px;
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1;
}

.proof-big span {
    font-size: 22px;
    color: var(--color-accent);
    vertical-align: super;
    font-weight: 400;
}

.proof-label {
    font-size: 13px;
    color: var(--color-body);
    margin-top: 6px;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .proof-bar { padding: 20px 24px; }
    .proof-bar-inner { gap: 24px; }
    .proof-big { font-size: 2.5rem; }
}

/* ------------------------------------------------------------
   11. Section & Text
   ------------------------------------------------------------ */

.text-section {
    padding: 80px 60px;
}

.text-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    line-height: 1.15;
    color: var(--color-primary);
    font-weight: 400;
    margin-bottom: 24px;
}

.section-title em {
    font-style: italic;
    color: var(--color-accent);
}

.body-text {
    font-size: 16px;
    line-height: 1.75;
    color: var(--color-body);
}

@media (max-width: 768px) {
    .text-section { padding: 60px 24px; }
    .section-title { font-size: 1.75rem; }
}

/* ------------------------------------------------------------
   12. Service Rows
   ------------------------------------------------------------ */

.services-section {
    padding: 80px 60px;
}

.services-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
    background: var(--color-border);
}

.service-card {
    background: var(--color-bg);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    border-top: 3px solid transparent;
    transition: border-color 0.2s, background 0.2s;
}

.service-card:hover {
    border-top-color: var(--color-accent);
    background: var(--color-bg-alt);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.card-num {
    font-family: var(--font-serif);
    font-size: 13px;
    color: var(--color-accent);
    font-weight: 700;
}

.card-timeline {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.card-body {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.6;
    flex-grow: 1;
}

@media (max-width: 992px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .services-section { padding: 60px 24px; }
    .services-grid { grid-template-columns: 1fr; }
    .service-card { padding: 32px 24px; }
}

/* ------------------------------------------------------------
   13. Comparison Table
   ------------------------------------------------------------ */

.comparison-section {
    padding: 80px 60px;
    overflow-x: auto;
}

.comparison-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.comparison-table th {
    text-align: left;
    padding: 16px;
    border-bottom: 2px solid var(--color-primary);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.04em;
}

.comparison-table td {
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: top;
}

.comparison-table td:nth-child(2) {
    color: var(--color-accent);
    font-weight: 600;
}

/* ------------------------------------------------------------
   14. Tier Table
   ------------------------------------------------------------ */

.tier-section {
    padding: 80px 60px;
}

.tier-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.tier-table {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: var(--color-border);
}

.tier-card {
    background: var(--color-bg);
    padding: 36px 28px;
}

.tier-card.recommended {
    border-top: 3px solid var(--color-accent);
}

.tier-name {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: 4px;
}

.tier-subtitle {
    font-size: 13px;
    color: var(--color-body);
    margin-bottom: 16px;
}

.tier-price {
    font-size: 2rem;
    font-family: var(--font-serif);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.tier-duration {
    font-size: 13px;
    color: var(--color-accent);
    font-weight: 500;
    margin-bottom: 24px;
}

.tier-features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
}

.tier-features li {
    font-size: 14px;
    color: var(--color-body);
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
}

.tier-features li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.tier-cta {
    display: inline-block;
    padding: 12px 28px;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 600;
    border-radius: 2px;
    text-decoration: none;
    transition: background 0.2s;
}

.tier-cta:hover { background: #245A42; }

@media (max-width: 768px) {
    .tier-section { padding: 60px 24px; }
    .tier-table { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------
   15. FAQ Accordion
   ------------------------------------------------------------ */

.faq-section {
    padding: 80px 60px;
}

.faq-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
    padding: 20px 0;
}

.faq-question {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.faq-question::after {
    content: '+';
    color: var(--color-accent);
    font-size: 20px;
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item[open] .faq-question::after { content: '\2212'; }

.faq-answer {
    padding-top: 12px;
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-body);
    max-width: var(--max-text-width);
}

@media (max-width: 768px) {
    .faq-section { padding: 60px 24px; }
}

/* ------------------------------------------------------------
   16. CTA Block
   ------------------------------------------------------------ */

.cta-block {
    padding: 80px 60px;
    background: var(--color-bg-alt);
}

.cta-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 16px;
    white-space: nowrap;
}

.cta-body {
    font-size: 16px;
    color: var(--color-body);
    line-height: 1.7;
    margin-bottom: 32px;
}

.cta-actions {
    display: flex;
    justify-content: flex-start;
    gap: 24px;
    align-items: center;
}

@media (max-width: 768px) {
    .cta-block { padding: 60px 24px; }
    .cta-title { white-space: normal; }
    .cta-actions { flex-direction: column; }
}

/* ------------------------------------------------------------
   17. Form Placeholders
   ------------------------------------------------------------ */

.ai-form-placeholder {
    border: 2px dashed var(--color-border);
    border-radius: 4px;
    padding: 40px 32px;
    text-align: center;
    background: var(--color-bg-alt);
}

.ai-form-placeholder::before {
    content: attr(data-form-type);
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.form-placeholder-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.form-placeholder-desc {
    font-size: 14px;
    color: var(--color-body);
}

/* ------------------------------------------------------------
   18. Footer
   ------------------------------------------------------------ */

.site-footer {
    background: var(--color-primary);
    color: var(--color-bg-alt);
    padding: 64px 60px 32px;
}

.footer-grid {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    margin-bottom: 48px;
}

.footer-heading {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 20px;
}

.footer-link {
    display: block;
    font-size: 14px;
    color: rgba(250, 246, 240, 0.7);
    text-decoration: none;
    padding: 4px 0;
    transition: color 0.2s;
}

.footer-link:hover { color: var(--color-bg); }

/* EU AI Act urgency banner */
.eu-ai-act-banner {
    background: var(--color-primary);
    color: rgba(250, 246, 240, 0.85);
    font-size: 13px;
    text-align: center;
    padding: 10px 24px;
    letter-spacing: 0.02em;
}

.eu-ai-act-banner a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    margin-left: 8px;
}

.eu-ai-act-banner a:hover { text-decoration: underline; }

/* Regulatory framework callout on service pages */
.regulatory-callout {
    background: var(--color-forest-tint, #EFF5F0);
    padding: 80px 60px;
}

.regulatory-callout .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.regulatory-callout .body-text {
    max-width: 800px;
}

.reg-tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 24px 0 32px;
}

.reg-tag {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-primary);
    background: white;
    border: 1px solid var(--color-primary);
    padding: 5px 12px;
}

@media (max-width: 768px) {
    .regulatory-callout { padding: 56px 24px; }
}

.footer-bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    border-top: 1px solid rgba(250, 246, 240, 0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: rgba(250, 246, 240, 0.5);
}

.footer-bottom a {
    color: rgba(250, 246, 240, 0.5);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-bottom a:hover { color: var(--color-bg); }

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

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .site-footer { padding: 48px 24px 24px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* Footer Minimal */

.footer-minimal {
    padding: 24px 60px;
    text-align: center;
    font-size: 13px;
    color: var(--color-body);
    border-top: 1px solid var(--color-border);
}

.footer-minimal a {
    color: var(--color-accent);
    text-decoration: none;
}

@media (max-width: 768px) {
    .footer-minimal { padding: 24px; }
}

/* ------------------------------------------------------------
   19. Regulatory / Dark Sections
   ------------------------------------------------------------ */

.dark-section {
    background: var(--color-dark-bg);
    color: var(--color-dark-text);
    padding: 80px 60px;
}

.dark-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.dark-section .kicker {
    color: var(--color-dark-accent);
}

.dark-section .kicker::before {
    background: var(--color-dark-accent);
}

.dark-section .section-title {
    color: var(--color-dark-text);
}

.dark-section .section-title em {
    color: var(--color-dark-accent);
}

.dark-section .body-text {
    color: rgba(226, 232, 240, 0.8);
}

.dark-section .btn-primary {
    background: var(--color-dark-accent);
    color: var(--color-dark-bg);
}

.dark-section .btn-primary:hover {
    background: #3ECB70;
}

.dark-section .btn-text {
    color: var(--color-dark-accent);
}

@media (max-width: 768px) {
    .dark-section { padding: 60px 24px; }
}

/* ------------------------------------------------------------
   20. Founder / Team Components
   ------------------------------------------------------------ */

.founders-section {
    padding: 80px 60px;
}

.founders-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.founders-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
    margin-top: 48px;
}

.founder-card {}

.founder-photo {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--color-bg-alt);
    border-left: 3px solid var(--color-accent);
    display: block;
    position: relative;
    overflow: hidden;
    margin-bottom: 20px;
}

.founder-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}

.founder-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.founder-title {
    font-size: 14px;
    color: var(--color-accent);
    font-weight: 500;
    margin-bottom: 8px;
}

.founder-credentials {
    font-size: 12px;
    color: var(--color-body);
    letter-spacing: 0.04em;
    margin-bottom: 12px;
}

.founder-bio {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-body);
    margin-bottom: 12px;
}

.founder-linkedin {
    font-size: 13px;
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
}

@media (max-width: 768px) {
    .founders-section { padding: 60px 24px; }
    .founders-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ------------------------------------------------------------
   21. Article Grid / Cards
   ------------------------------------------------------------ */

.article-grid-section {
    padding: 80px 60px;
}

.article-grid-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.article-filters {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-body);
    background: none;
    border: 1px solid var(--color-border);
    padding: 8px 20px;
    border-radius: 2px;
    cursor: pointer;
    transition: var(--transition-default);
}

.filter-btn.active,
.filter-btn:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
}

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

.article-card {
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--color-border);
    padding: 28px 24px;
    transition: border-color 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 4px 12px rgba(26, 43, 60, 0.06);
}

.article-pillar {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.article-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
    line-height: 1.3;
}

.article-excerpt {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.6;
    margin-bottom: 16px;
    flex-grow: 1;
}

.article-date {
    font-size: 12px;
    color: var(--color-body);
}

.article-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    padding: 48px;
    border: 1px solid var(--color-border);
    margin-bottom: 48px;
    text-decoration: none;
    color: inherit;
}

@media (max-width: 768px) {
    .article-grid-section { padding: 60px 24px; }
    .article-grid { grid-template-columns: 1fr; }
    .article-featured { grid-template-columns: 1fr; padding: 24px; }
}

/* ------------------------------------------------------------
   22. Methodology / Timeline
   ------------------------------------------------------------ */

.methodology-section {
    padding: 80px 60px;
}

.methodology-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.methodology-phases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2px;
    background: var(--color-border);
    margin-top: 40px;
}

.phase-card {
    background: var(--color-bg);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
}

.phase-card p {
    flex: 1;
}

.phase-num {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.phase-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.phase-duration {
    font-size: 13px;
    color: var(--color-accent);
    font-weight: 500;
    margin-bottom: 16px;
}

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

.phase-activities li {
    font-size: 14px;
    color: var(--color-body);
    padding: 4px 0;
    padding-left: 16px;
    position: relative;
}

.phase-activities li::before {
    content: '\2014';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

@media (max-width: 768px) {
    .methodology-section { padding: 60px 24px; }
}

/* ------------------------------------------------------------
   23. Deliverables List
   ------------------------------------------------------------ */

.deliverables-section {
    padding: 80px 60px;
}

.deliverables-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.deliverables-list {
    list-style: none;
    padding: 0;
    margin-top: 32px;
    max-width: var(--max-text-width);
}

.deliverables-list li {
    font-size: 16px;
    color: var(--color-primary);
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
    padding-left: 32px;
    position: relative;
    font-weight: 500;
}

.deliverables-list li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

@media (max-width: 768px) {
    .deliverables-section { padding: 60px 24px; }
}

/* ------------------------------------------------------------
   24. Case Study Vignette
   ------------------------------------------------------------ */

.case-study {
    border-left: 3px solid var(--color-accent);
    padding: 32px;
    background: var(--color-bg-alt);
    margin-top: 32px;
}

.case-sector {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 12px;
    display: block;
}

.case-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.case-context,
.case-approach {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.7;
    margin-bottom: 16px;
}

.case-outcomes {
    display: flex;
    gap: 32px;
    margin: 24px 0;
    flex-wrap: wrap;
}

.case-metric {
    text-align: center;
}

.case-metric-value {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.case-metric-label {
    font-size: 12px;
    color: var(--color-body);
}

.case-quote {
    font-style: italic;
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--color-primary);
    border: none;
    margin: 16px 0 0;
    padding: 0;
}

/* ------------------------------------------------------------
   25. Next Service / Ecosystem Link
   ------------------------------------------------------------ */

.next-service {
    padding: 80px 60px;
    background: var(--color-bg-alt);
}

.next-service .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

@media (max-width: 768px) {
    .next-service { padding: 60px 24px; }
}

/* ------------------------------------------------------------
   26. Newsletter Block
   ------------------------------------------------------------ */

.newsletter-block {
    border-left: 3px solid var(--color-accent);
    padding: 32px;
    background: var(--color-bg-alt);
    margin: 48px 0;
}

.newsletter-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.newsletter-desc {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.7;
    margin-bottom: 16px;
}

/* ------------------------------------------------------------
   27. Download Gate
   ------------------------------------------------------------ */

.download-gate {
    padding: 80px 60px;
    background: var(--color-bg-alt);
    text-align: center;
}

.download-gate .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

@media (max-width: 768px) {
    .download-gate { padding: 60px 24px; }
}

/* ------------------------------------------------------------
   28. Timeline Component (EU AI Act)
   ------------------------------------------------------------ */

.timeline-section {
    padding: 80px 60px;
}

.timeline-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.timeline {
    position: relative;
    margin-top: 40px;
    padding-left: 32px;
    border-left: 2px solid var(--color-border);
}

.timeline-event {
    position: relative;
    padding: 0 0 40px 24px;
}

.timeline-event::before {
    content: '';
    position: absolute;
    left: -39px;
    top: 4px;
    width: 12px;
    height: 12px;
    background: var(--color-accent);
    border-radius: 50%;
    border: 2px solid var(--color-bg);
}

.timeline-date {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.timeline-text {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .timeline-section { padding: 60px 24px; }
}

/* ------------------------------------------------------------
   29. Checklist Component (EU AI Act)
   ------------------------------------------------------------ */

.checklist-section {
    padding: 80px 60px;
}

.checklist-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.checklist {
    max-width: var(--max-text-width);
    margin-top: 32px;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.checklist-item input[type="checkbox"] {
    accent-color: var(--color-accent);
    margin-top: 3px;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.checklist-label {
    font-size: 14px;
    color: var(--color-primary);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .checklist-section { padding: 60px 24px; }
}

/* ------------------------------------------------------------
   30. Contact Info
   ------------------------------------------------------------ */

.contact-section {
    padding: 80px 60px;
}

.contact-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    margin-top: 48px;
}

.contact-info h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.contact-info p {
    font-size: 14px;
    color: var(--color-body);
    line-height: 2;
}

.contact-info a {
    color: var(--color-accent);
    text-decoration: none;
}

@media (max-width: 768px) {
    .contact-section { padding: 60px 24px; }
    .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ------------------------------------------------------------
   31. Advisor Grid
   ------------------------------------------------------------ */

.advisor-section {
    padding: 80px 60px;
}

.advisor-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.advisor-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 40px;
}

.advisor-card {
    border: 1px dashed var(--color-border);
    padding: 32px 24px;
    text-align: center;
}

.advisor-placeholder {
    font-size: 14px;
    color: var(--color-body);
    font-style: italic;
}

@media (max-width: 768px) {
    .advisor-section { padding: 60px 24px; }
    .advisor-grid { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------
   32. Credentials Strip
   ------------------------------------------------------------ */

.credentials-strip {
    padding: 48px 60px;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.credentials-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    gap: 48px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.credential-badge {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-body);
    letter-spacing: 0.04em;
    padding: 12px 24px;
    border: 1px solid var(--color-border);
    border-radius: 2px;
}

@media (max-width: 768px) {
    .credentials-strip { padding: 32px 24px; }
}

/* ------------------------------------------------------------
   33. Pricing Simple (scan landing)
   ------------------------------------------------------------ */

.pricing-simple {
    padding: 48px 60px;
    text-align: center;
}

.pricing-headline {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.pricing-subtext {
    font-size: 16px;
    color: var(--color-body);
}

@media (max-width: 768px) {
    .pricing-simple { padding: 40px 24px; }
}

/* ------------------------------------------------------------
   34. Social Proof Quote
   ------------------------------------------------------------ */

.social-proof {
    padding: 48px 60px;
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.social-proof blockquote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--color-primary);
    margin: 0 0 16px;
    border: none;
    padding: 0;
}

.social-proof cite {
    font-size: 13px;
    color: var(--color-body);
    font-style: normal;
    display: block;
    margin-bottom: 24px;
}

.proof-metric-inline {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--color-bg-alt);
    padding: 16px 24px;
    border-left: 3px solid var(--color-accent);
}

.proof-metric-inline .proof-big {
    font-size: 2rem;
}

@media (max-width: 768px) {
    .social-proof { padding: 40px 24px; }
}

/* ------------------------------------------------------------
   35. Dark Page Variant (Engineering Lab)
   ------------------------------------------------------------ */

.page-dark {
    background: var(--color-dark-bg);
    color: var(--color-dark-text);
}

.page-dark .nav-main {
    background: var(--color-dark-bg);
    border-bottom-color: rgba(226, 232, 240, 0.1);
}

.page-dark .nav-logo { color: var(--color-dark-text); }
.page-dark .nav-links a { color: rgba(226, 232, 240, 0.7); }
.page-dark .nav-links a:hover { color: var(--color-dark-text); }

.page-dark .kicker {
    color: var(--color-dark-accent);
    font-family: var(--font-mono);
}

.page-dark .kicker::before { background: var(--color-dark-accent); }
.page-dark .hero-h1 { color: var(--color-dark-text); }
.page-dark .hero-h1 em { color: var(--color-dark-accent); }
.page-dark .hero-sub { color: rgba(226, 232, 240, 0.8); }
.page-dark .section-title { color: var(--color-dark-text); }
.page-dark .section-title em { color: var(--color-dark-accent); }
.page-dark .body-text { color: rgba(226, 232, 240, 0.8); }

.page-dark .btn-primary {
    background: var(--color-dark-accent);
    color: var(--color-dark-bg);
}

.page-dark .btn-primary:hover { background: #3ECB70; }
.page-dark .btn-text { color: var(--color-dark-accent); }

.page-dark .tier-table { background: rgba(226, 232, 240, 0.1); }
.page-dark .tier-card { background: var(--color-dark-bg); }
.page-dark .tier-card.recommended { border-top-color: var(--color-dark-accent); }
.page-dark .tier-name { color: var(--color-dark-text); }
.page-dark .tier-price { color: var(--color-dark-text); }
.page-dark .tier-duration { color: var(--color-dark-accent); }
.page-dark .tier-features li { color: rgba(226, 232, 240, 0.7); }
.page-dark .tier-features li::before { color: var(--color-dark-accent); }
.page-dark .tier-cta { background: var(--color-dark-accent); color: var(--color-dark-bg); }

.page-dark .faq-item { border-bottom-color: rgba(226, 232, 240, 0.1); }
.page-dark .faq-question { color: var(--color-dark-text); }
.page-dark .faq-question::after { color: var(--color-dark-accent); }
.page-dark .faq-answer { color: rgba(226, 232, 240, 0.7); }

.page-dark .cta-block { background: rgba(226, 232, 240, 0.05); }
.page-dark .cta-title { color: var(--color-dark-text); }
.page-dark .cta-body { color: rgba(226, 232, 240, 0.7); }

.page-dark .site-footer {
    background: #060F18;
    border-top: 1px solid rgba(226, 232, 240, 0.1);
}

.page-dark .service-card { background: var(--color-dark-bg); border-top-color: transparent; border-bottom: none; }
.page-dark .service-card:hover { background: rgba(226, 232, 240, 0.05); border-top-color: var(--color-dark-accent); }
.page-dark .card-title { color: var(--color-dark-text); }
.page-dark .card-num { color: var(--color-dark-accent); }
.page-dark .card-body { color: rgba(226, 232, 240, 0.7); }
.page-dark .card-timeline { color: var(--color-dark-accent); }

.page-dark .proof-block { background: rgba(226, 232, 240, 0.05); border-left-color: var(--color-dark-accent); }
.page-dark .proof-big { color: var(--color-dark-text); }
.page-dark .proof-big span { color: var(--color-dark-accent); }
.page-dark .proof-label { color: rgba(226, 232, 240, 0.7); }

/* ------------------------------------------------------------
   36. Scroll Reveal Animation
   ------------------------------------------------------------ */

.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ------------------------------------------------------------
   37. 404 Error Page
   ------------------------------------------------------------ */

.error-page {
    padding: 120px 60px;
    text-align: center;
    min-height: 50vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.error-code {
    font-family: var(--font-serif);
    font-size: 8rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 16px;
}

.error-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-primary);
    font-weight: 400;
    margin-bottom: 12px;
}

.error-body {
    font-size: 16px;
    color: var(--color-body);
    line-height: 1.75;
    margin-bottom: 40px;
    max-width: 440px;
}

@media (max-width: 768px) {
    .error-page { padding: 80px 24px; }
    .error-code { font-size: 5rem; }
    .error-title { font-size: 1.5rem; }
}

/* ------------------------------------------------------------
   38. Cookie Consent
   ------------------------------------------------------------ */

.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-primary);
    color: var(--color-bg-alt);
    padding: 20px 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    z-index: 1000;
    font-size: 14px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

.cookie-consent p {
    margin: 0;
    flex: 1;
}

.cookie-consent a {
    color: var(--color-dark-accent);
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.cookie-accept {
    padding: 8px 20px;
    background: var(--color-accent);
    color: white;
    border: none;
    font-size: 13px;
    font-weight: 600;
    border-radius: 2px;
    cursor: pointer;
}

.cookie-decline {
    padding: 8px 20px;
    background: transparent;
    color: rgba(250, 246, 240, 0.7);
    border: 1px solid rgba(250, 246, 240, 0.2);
    font-size: 13px;
    border-radius: 2px;
    cursor: pointer;
}

@media (max-width: 768px) {
    .cookie-consent {
        flex-direction: column;
        padding: 20px 24px;
        text-align: center;
    }
}

/* ============================================================
   PHASE 2 ADDITIONS
   ============================================================ */

/* ------------------------------------------------------------
   39. Hero Sector Variant
   ------------------------------------------------------------ */

.hero-sector {
    padding: 100px 60px 80px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-alt);
}

.hero-sector .hero-inner {
    display: block;
    max-width: var(--max-width);
}

@media (max-width: 768px) {
    .hero-sector { padding: 80px 24px 60px; }
}

/* ------------------------------------------------------------
   40. Sector Proof Bar
   ------------------------------------------------------------ */

.sector-proof-bar {
    background: var(--color-primary);
    padding: 20px 60px;
    border-bottom: 1px solid rgba(250, 246, 240, 0.1);
}

.sector-proof-bar .proof-bar-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    justify-content: center;
}

.sector-proof-bar .proof-bar-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sector-proof-bar .proof-bar-num {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    color: var(--color-dark-accent);
    letter-spacing: 0.04em;
}

.sector-proof-bar .proof-bar-text {
    font-size: 12px;
    color: rgba(250, 246, 240, 0.7);
}

@media (max-width: 768px) {
    .sector-proof-bar { padding: 16px 24px; }
    .sector-proof-bar .proof-bar-inner { gap: 20px; justify-content: flex-start; }
}

/* ------------------------------------------------------------
   41. Sector Use Cases
   ------------------------------------------------------------ */

.sector-usecases {
    padding: 80px 60px;
}

.sector-usecases .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.usecase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: var(--color-border);
    margin-top: 40px;
}

.usecase-card {
    background: var(--color-bg);
    padding: 36px 28px;
}

.usecase-service {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.usecase-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 12px;
    line-height: 1.3;
}

.usecase-desc {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.7;
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .sector-usecases { padding: 60px 24px; }
    .usecase-grid { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------
   42. Regulation Grid
   ------------------------------------------------------------ */

.regulation-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    margin-top: 40px;
}

.regulation-card {
    padding: 32px 28px;
    background: rgba(226, 232, 240, 0.05);
    border-left: 3px solid var(--color-dark-accent);
}

.regulation-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-dark-text);
    margin-bottom: 8px;
}

.regulation-relevance {
    font-size: 14px;
    color: rgba(226, 232, 240, 0.7);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .regulation-grid { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------
   43. Investment Overview (Investering page)
   ------------------------------------------------------------ */

.investment-overview {
    padding: 80px 60px;
}

.investment-overview .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.investment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    background: var(--color-border);
    margin-top: 40px;
}

.investment-card {
    background: var(--color-bg);
    padding: 36px 28px;
}

.investment-card-featured {
    border-top: 3px solid var(--color-accent);
}

.investment-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.investment-name {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.investment-price {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.investment-timeline {
    font-size: 13px;
    color: var(--color-accent);
    font-weight: 500;
    margin-bottom: 16px;
}

.investment-desc {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.7;
    margin-bottom: 20px;
}

.investment-roi {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--color-bg-alt);
    border-left: 3px solid var(--color-accent);
    margin-bottom: 20px;
}

.investment-roi-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-body);
}

.investment-roi-value {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
}

@media (max-width: 768px) {
    .investment-overview { padding: 60px 24px; }
    .investment-grid { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------
   44. Bundle Highlight
   ------------------------------------------------------------ */

.bundle-highlight {
    margin-top: 40px;
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-accent);
}

.bundle-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 32px;
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
}

.bundle-name {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

.bundle-price {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
}

.bundle-details {
    padding: 0;
}

.bundle-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 32px;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}

.bundle-item:last-child {
    border-bottom: none;
}

.bundle-item-name {
    color: var(--color-body);
}

.bundle-item-value {
    color: var(--color-primary);
    font-weight: 600;
}

.bundle-item-saving {
    background: rgba(45, 106, 79, 0.05);
}

.bundle-item-saving .bundle-item-name {
    color: var(--color-accent);
    font-weight: 600;
}

.bundle-item-saving .bundle-item-value {
    color: var(--color-accent);
}

@media (max-width: 768px) {
    .bundle-header {
        flex-direction: column;
        gap: 8px;
        align-items: flex-start;
    }
    .bundle-item {
        flex-direction: column;
        gap: 4px;
        align-items: flex-start;
        padding: 12px 24px;
    }
}

/* Flywheel Diagram (SVG version — over-ons.html) */

.flywheel-section {
    padding: 0 0 40px;
}

.flywheel-container {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.flywheel-svg {
    width: 100%;
    height: auto;
}

.flywheel-node {
    cursor: pointer;
    transition: transform 0.2s ease;
}

.flywheel-node:hover .flywheel-node-bg {
    fill: var(--color-accent);
}

.flywheel-node:hover .flywheel-node-text {
    fill: var(--color-white);
}

.flywheel-node:hover .flywheel-node-sub {
    fill: rgba(255, 255, 255, 0.8);
}

.flywheel-node-bg {
    fill: var(--color-bg-alt);
    stroke: var(--color-accent);
    stroke-width: 2;
    transition: fill 0.2s ease;
}

.flywheel-node-text {
    fill: var(--color-primary);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 700;
    transition: fill 0.2s ease;
}

.flywheel-node-sub {
    fill: var(--color-body);
    font-family: var(--font-sans);
    font-size: 10px;
    transition: fill 0.2s ease;
}

.flywheel-arrow {
    fill: none;
    stroke: var(--color-border);
    stroke-width: 2;
    marker-end: url(#flywheel-arrowhead);
}

.flywheel-center-text {
    fill: var(--color-accent);
    font-family: var(--font-serif);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.flywheel-conversion {
    fill: var(--color-accent);
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.flywheel-node:hover ~ .flywheel-conversion,
.flywheel-container:hover .flywheel-conversion {
    opacity: 1;
}

/* ------------------------------------------------------------
   46. Upgraded Advisor Cards (Phase 2)
   ------------------------------------------------------------ */

.advisor-card-real {
    border: 1px solid var(--color-border);
    padding: 0;
    text-align: left;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.advisor-card-real:hover {
    border-color: var(--color-accent);
    box-shadow: 0 4px 12px rgba(26, 43, 60, 0.06);
}

.advisor-photo {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--color-bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-body);
    font-size: 13px;
    border-bottom: 1px solid var(--color-border);
}

.advisor-info {
    padding: 24px;
}

.advisor-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.advisor-role {
    font-size: 13px;
    color: var(--color-accent);
    font-weight: 500;
    margin-bottom: 8px;
}

.advisor-expertise {
    font-size: 12px;
    color: var(--color-body);
    letter-spacing: 0.04em;
    margin-bottom: 12px;
}

.advisor-bio {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-body);
    margin-bottom: 12px;
}

.advisor-linkedin {
    font-size: 13px;
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
}

/* Footer newsletter link styling */
.footer-newsletter-link {
    position: relative;
}

.footer-newsletter-link::after {
    content: 'Nieuwsbrief';
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-dark-accent);
    margin-left: 8px;
    vertical-align: middle;
}

/* ------------------------------------------------------------
   39. Flywheel / Ecosystem Cycle
   ------------------------------------------------------------ */

.flywheel-section {
    padding: 80px 60px;
}

.flywheel-section .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.flywheel-grid {
    display: grid;
    grid-template-columns: 1fr 140px 1fr;
    grid-template-rows: auto 72px auto;
    margin-top: 48px;
    max-width: 880px;
}

.flywheel-node {
    display: block;
    padding: 28px 24px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-left: 3px solid transparent;
    text-decoration: none;
    color: inherit;
    transition: border-left-color 0.2s ease, background-color 0.2s ease;
}

.flywheel-node:hover {
    border-left-color: var(--color-accent);
    background: var(--color-bg-alt);
}

.flywheel-num {
    font-family: var(--font-serif);
    font-size: 13px;
    color: var(--color-accent);
    font-weight: 700;
    display: block;
    margin-bottom: 8px;
}

.flywheel-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.flywheel-desc {
    font-size: 14px;
    color: var(--color-body);
    line-height: 1.6;
}

.flywheel-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.flywheel-conversion {
    font-size: 11px;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 0.04em;
    white-space: nowrap;
    background: var(--color-bg);
    padding: 2px 10px;
    position: relative;
    z-index: 1;
}

/* Right arrow: Scan → Steward */
.flywheel-arrow-right::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-border);
}

.flywheel-arrow-right::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -1px;
    transform: translateY(-50%);
    border-left: 7px solid var(--color-accent);
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
}

/* Left arrow: Academy → Lab */
.flywheel-arrow-left::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-border);
}

.flywheel-arrow-left::after {
    content: '';
    position: absolute;
    top: 50%;
    left: -1px;
    transform: translateY(-50%);
    border-right: 7px solid var(--color-accent);
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
}

/* Down arrow: Steward → Academy */
.flywheel-arrow-down::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--color-border);
}

.flywheel-arrow-down::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -1px;
    transform: translateX(-50%);
    border-top: 7px solid var(--color-accent);
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
}

/* Up arrow: Lab → Scan */
.flywheel-arrow-up::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--color-border);
}

.flywheel-arrow-up::after {
    content: '';
    position: absolute;
    left: 50%;
    top: -1px;
    transform: translateX(-50%);
    border-bottom: 7px solid var(--color-accent);
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
}

@media (max-width: 768px) {
    .flywheel-section { padding: 60px 24px; }

    .flywheel-grid {
        display: flex;
        flex-direction: column;
        max-width: none;
    }

    .flywheel-node-scan { order: 1; }
    .flywheel-arrow-right { order: 2; }
    .flywheel-node-steward { order: 3; }
    .flywheel-arrow-down { order: 4; }
    .flywheel-node-academy { order: 5; }
    .flywheel-arrow-left { order: 6; }
    .flywheel-node-lab { order: 7; }

    .flywheel-arrow-up,
    .flywheel-center {
        display: none;
    }

    .flywheel-arrow-right::before,
    .flywheel-arrow-right::after,
    .flywheel-arrow-left::before,
    .flywheel-arrow-left::after,
    .flywheel-arrow-down::before,
    .flywheel-arrow-down::after {
        display: none;
    }

    .flywheel-arrow {
        padding: 16px 24px;
    }

    .flywheel-conversion {
        background: transparent;
    }

    .flywheel-conversion::after {
        content: ' \2193';
    }
}

/* ============================================================
   CASE STUDY VIGNETTE
   ============================================================ */

.case-study {
    padding: var(--space-4xl) var(--space-xl);
    background: var(--color-bg-alt);
}

.case-study .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.case-sector {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.case-title {
    font-family: var(--font-serif);
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
    line-height: 1.3;
}

.case-context,
.case-approach {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-body);
    max-width: var(--max-text-width);
    margin-bottom: var(--space-lg);
}

.case-outcomes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.case-metric {
    text-align: center;
}

.case-metric-value {
    font-family: var(--font-mono);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1.2;
}

.case-metric-label {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--color-body);
    margin-top: var(--space-xs);
}

.case-quote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--color-primary);
    border-left: 3px solid var(--color-accent);
    padding-left: var(--space-lg);
    margin-top: var(--space-xl);
    max-width: var(--max-text-width);
}

.case-quote cite {
    display: block;
    font-family: var(--font-sans);
    font-style: normal;
    font-size: 0.85rem;
    color: var(--color-body);
    margin-top: var(--space-sm);
}

@media (max-width: 768px) {
    .case-study { padding: 48px 20px; }
    .case-outcomes { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   ARTICLE DETAIL PAGE
   ============================================================ */

.article-hero {
    padding: 120px var(--space-xl) var(--space-3xl);
    max-width: var(--max-width);
    margin: 0 auto;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.article-pillar-tag {
    font-family: var(--font-sans);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.article-date-detail,
.article-reading-time {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--color-body);
}

.article-date-detail::before {
    content: '|';
    margin-right: var(--space-md);
    color: var(--color-border);
}

.article-reading-time::before {
    content: '|';
    margin-right: var(--space-md);
    color: var(--color-border);
}

.article-h1 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.15;
    max-width: 800px;
}

.article-body {
    max-width: var(--max-text-width);
    margin: 0 auto;
    padding: var(--space-2xl) var(--space-xl) var(--space-4xl);
}

.article-body h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    font-weight: 700;
    color: var(--color-primary);
    margin: var(--space-2xl) 0 var(--space-md);
    line-height: 1.3;
}

.article-body h3 {
    font-family: var(--font-sans);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-primary);
    margin: var(--space-xl) 0 var(--space-sm);
}

.article-body p {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-body);
    margin-bottom: var(--space-lg);
}

.article-body ul,
.article-body ol {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-body);
    margin-bottom: var(--space-lg);
    padding-left: var(--space-xl);
}

.article-body li {
    margin-bottom: var(--space-sm);
}

.article-body blockquote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--color-primary);
    border-left: 3px solid var(--color-accent);
    padding-left: var(--space-lg);
    margin: var(--space-xl) 0;
}

.article-body strong {
    font-weight: 600;
    color: var(--color-primary);
}

.article-cta-inline {
    background: var(--color-bg-alt);
    border-radius: 4px;
    padding: var(--space-xl);
    margin: var(--space-2xl) 0;
    text-align: center;
}

.article-cta-inline p {
    margin-bottom: var(--space-md);
}

@media (max-width: 768px) {
    .article-hero { padding: 100px 20px var(--space-2xl); }
    .article-body { padding: var(--space-xl) 20px var(--space-3xl); }
    .article-meta { gap: var(--space-sm); }
}

/* ------------------------------------------------------------
   Form Embed Wrappers (bcc.alphaindigo.nl iframes)
   ------------------------------------------------------------ */

.bcc-form-embed {
    width: 100%;
    /* Tall default: booking flow (fields + calendar + slots + CTA) before postMessage resize */
    height: 1400px;
    border: none;
    display: block;
    /* No iframe scrollbars: parent section grows with height set by CSS/JS; inner doc should not need to scroll */
    overflow: hidden;
    background: transparent;
    transition: height 0.2s ease;
}

/* Short BCC forms (nieuwsbrief) — initial height only; postMessage refines. Keep modest vs full .bcc-form-embed. */
.bcc-form-embed--compact {
    height: 680px;
}

@media (max-width: 992px) {
    .bcc-form-embed { height: 1550px; }
    .bcc-form-embed--compact { height: 720px; }
}

@media (max-width: 768px) {
    .bcc-form-embed { height: 1900px; }
    .bcc-form-embed--compact { height: 800px; }
}

/* ------------------------------------------------------------
   Newsletter Section — AI Governance Radar
   Two-column layout: copy (left) + form (right)
   ------------------------------------------------------------ */

.newsletter-section {
    padding: 80px 56px;
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.newsletter-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
    max-width: var(--max-width);
    margin: 0 auto;
}

.newsletter-copy .section-title {
    margin-top: var(--space-sm);
}

.newsletter-copy .body-text {
    margin-top: var(--space-md);
    max-width: 480px;
}

.newsletter-form-embed {
    width: 100%;
    padding-top: var(--space-sm);
    padding-bottom: 24px;
}

@media (max-width: 992px) {
    .newsletter-split {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .newsletter-section {
        padding: 60px 32px;
    }

    .newsletter-copy .body-text {
        max-width: none;
    }
}

@media (max-width: 768px) {
    .newsletter-section {
        padding: 48px 24px;
    }
}

/* ============================================================
   Homepage Sector Strip
   ============================================================ */

.sector-strip {
    padding: 80px 60px;
    background: var(--color-bg);
}

.sector-strip .section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.sector-nav-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.sector-nav-card {
    display: flex;
    flex-direction: column;
    padding: 32px 24px;
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition-default);
}

.sector-nav-card:hover {
    border-left-color: var(--color-accent-secondary);
    box-shadow: 0 4px 12px rgba(26, 43, 60, 0.06);
}

.sector-nav-label {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.sector-nav-desc {
    font-family: var(--font-sans);
    font-weight: 300;
    font-size: 0.875rem;
    color: var(--color-body);
    line-height: 1.5;
    margin-bottom: 12px;
    flex: 1;
}

.sector-nav-regs {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    margin-top: auto;
}

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

@media (max-width: 768px) {
    .sector-strip {
        padding: 60px 24px;
    }

    .sector-nav-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   Service Page Sector Cross-References
   ============================================================ */

.sector-links {
    padding: 80px 60px;
    background: var(--color-bg);
}

.sector-link-row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 32px;
}

.sector-link-pill {
    display: inline-block;
    padding: 12px 24px;
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    border-radius: 4px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-default);
}

.sector-link-pill:hover {
    border-left-color: var(--color-accent-secondary);
    background: var(--color-bg-alt);
}