/* =========================================================
   Ezzio Automation — style.css
   Corporate navy + electric blue accent, system font stack.
   ========================================================= */

:root {
    --navy-900: #0B1F3D;
    --navy-800: #13294B;
    --white: #FFFFFF;
    --bg-light: #F5F7FA;
    --text-dark: #1A1F2B;
    --text-muted: #5B6472;
    --accent: #2F6FED;
    --accent-dark: #1E4FBB;
    --success: #16A34A;
    --error: #DC2626;
    --border: #E2E6EC;

    --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --container: 1200px;
    --radius: 10px;
    --shadow-card: 0 2px 10px rgba(11, 31, 61, 0.07);
    --shadow-card-hover: 0 8px 24px rgba(11, 31, 61, 0.12);
}

/* ---------- Reset & base ---------- */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-stack);
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--white);
}

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

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

a:hover {
    color: var(--accent-dark);
}

ul, ol {
    padding-left: 1.4rem;
}

h1, h2, h3, h4 {
    line-height: 1.25;
    font-weight: 700;
    color: var(--text-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.25rem;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--accent);
    color: var(--white);
    padding: 0.6rem 1rem;
    z-index: 200;
}

.skip-link:focus {
    left: 0;
    color: var(--white);
}

/* ---------- Buttons ---------- */

.btn {
    display: inline-block;
    padding: 0.85rem 1.75rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.3;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
    text-align: center;
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--accent-dark);
    color: var(--white);
}

.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.55);
    color: var(--white);
}

.btn-outline-light:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
}

.btn-outline-dark {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-outline-dark:hover {
    background: var(--accent);
    color: var(--white);
}

/* ---------- Header ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--navy-900);
    color: var(--white);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 68px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--white);
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: -0.01em;
}

.brand:hover { color: var(--white); }

.brand-mark { flex-shrink: 0; color: var(--white); }

.site-nav > ul {
    display: flex;
    align-items: center;
    gap: 1.75rem;
    list-style: none;
    padding: 0;
}

.site-nav a {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    font-size: 0.97rem;
    padding: 0.35rem 0;
    border-bottom: 2px solid transparent;
}

.site-nav a:hover {
    color: var(--white);
}

.site-nav a.is-active {
    color: var(--white);
    border-bottom-color: var(--accent);
}

.site-nav a.nav-cta {
    background: var(--accent);
    color: var(--white);
    padding: 0.55rem 1.25rem;
    border-radius: 8px;
    border-bottom: none;
    font-weight: 600;
}

.site-nav a.nav-cta:hover {
    background: var(--accent-dark);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Language switcher ---------- */

.lang-switch { position: relative; }

.lang-switch-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: rgba(255, 255, 255, 0.88);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    padding: 0.4rem 0.65rem;
    border-radius: 6px;
    cursor: pointer;
}

.lang-switch-toggle:hover {
    border-color: rgba(255, 255, 255, 0.55);
    color: var(--white);
}

.lang-switch-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow-card-hover);
    list-style: none;
    margin: 0;
    padding: 0.4rem;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
    z-index: 110;
}

.lang-switch.is-open .lang-switch-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-switch-menu li { width: auto; }

.lang-switch-menu a {
    display: block;
    padding: 0.5rem 0.7rem;
    border-radius: 6px;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.92rem;
    border-bottom: none;
}

.lang-switch-menu a:hover { background: var(--bg-light); }

.lang-switch-menu a.is-active {
    color: var(--accent);
    font-weight: 700;
}

/* ---------- Sections ---------- */

.section {
    padding: 4.5rem 0;
}

.section-light { background: var(--bg-light); }

.section-navy {
    background: var(--navy-900);
    color: rgba(255, 255, 255, 0.88);
}

.section-navy h2, .section-navy h3 { color: var(--white); }

.section-head {
    max-width: 720px;
    margin-bottom: 2.75rem;
}

.section-head.centered {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.section-head p {
    margin-top: 0.9rem;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.section-navy .section-head p { color: rgba(255, 255, 255, 0.75); }

.eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.section-navy .eyebrow { color: #7FA6F5; }

/* ---------- Hero ---------- */

.hero {
    background: linear-gradient(160deg, var(--navy-900) 55%, var(--navy-800) 100%);
    color: var(--white);
    padding: 5.5rem 0 5rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 3rem;
    align-items: center;
}

.hero h1 {
    color: var(--white);
    margin-bottom: 1.25rem;
}

.hero-lead {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.82);
    max-width: 34em;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.hero-points {
    list-style: none;
    padding: 0;
    margin-top: 2.25rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1.75rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.75);
}

.hero-points li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-points svg { flex-shrink: 0; }

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

/* ---------- Card grids ---------- */

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.card-grid.cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
    display: flex;
    flex-direction: column;
}

a.card { color: var(--text-dark); }

a.card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-3px);
    color: var(--text-dark);
}

.card-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: rgba(47, 111, 237, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.1rem;
    color: var(--accent);
}

.card h3 { margin-bottom: 0.6rem; }

.card p {
    color: var(--text-muted);
    font-size: 0.98rem;
    flex-grow: 1;
}

.card-link {
    margin-top: 1rem;
    font-weight: 600;
    color: var(--accent);
    font-size: 0.95rem;
}

/* ---------- Pain points ---------- */

.pain-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.pain-list li {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.4rem;
}

.pain-list svg {
    flex-shrink: 0;
    margin-top: 0.25rem;
    color: var(--accent);
}

.pain-list strong { display: block; margin-bottom: 0.15rem; }

.pain-list p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ---------- Steps (werkwijze) ---------- */

.steps {
    list-style: none;
    padding: 0;
    counter-reset: step;
    display: grid;
    gap: 1.5rem;
}

.step {
    counter-increment: step;
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 1.5rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    box-shadow: var(--shadow-card);
}

.step::before {
    content: counter(step);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--white);
    font-size: 1.35rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step h3 { margin-bottom: 0.5rem; }

.step p { color: var(--text-muted); }

.step p + p { margin-top: 0.6rem; }

/* ---------- Service detail (diensten) ---------- */

.service {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 1.75rem;
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--border);
}

.service:last-child { border-bottom: none; }

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 14px;
    background: rgba(47, 111, 237, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.service h2 {
    font-size: 1.55rem;
    margin-bottom: 0.75rem;
}

.service p { margin-bottom: 0.9rem; }

.service p:last-child { margin-bottom: 0; }

.service .example {
    background: var(--bg-light);
    border-left: 4px solid var(--accent);
    border-radius: 0 8px 8px 0;
    padding: 1rem 1.25rem;
    margin: 1rem 0;
    color: var(--text-dark);
    font-size: 0.98rem;
}

.service .example strong { color: var(--accent-dark); }

.benefit-line {
    color: var(--text-muted);
    font-size: 0.98rem;
}

.benefit-line strong { color: var(--text-dark); }

/* ---------- CTA band ---------- */

.cta-band {
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
}

.cta-band h2 {
    color: var(--white);
    margin-bottom: 0.9rem;
}

.cta-band p {
    color: rgba(255, 255, 255, 0.78);
    max-width: 620px;
    margin: 0 auto 2rem;
    font-size: 1.1rem;
}

/* ---------- Prose pages (privacy, voorwaarden, over ons) ---------- */

.page-hero {
    background: var(--navy-900);
    color: var(--white);
    padding: 3.5rem 0;
}

.page-hero h1 {
    color: var(--white);
    margin-bottom: 0.75rem;
}

.page-hero p {
    color: rgba(255, 255, 255, 0.78);
    font-size: 1.15rem;
    max-width: 44em;
}

.prose {
    max-width: 780px;
}

.prose h2 {
    font-size: 1.45rem;
    margin: 2.25rem 0 0.75rem;
}

.prose h2:first-child { margin-top: 0; }

.prose h3 {
    margin: 1.5rem 0 0.5rem;
}

.prose p { margin-bottom: 1rem; }

.prose ul, .prose ol { margin: 0 0 1rem; }

.prose li { margin-bottom: 0.35rem; }

.prose .meta-date {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

/* ---------- Two-column split ---------- */

.split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3rem;
    align-items: start;
}

.split h2 { margin-bottom: 1rem; }

.split p { margin-bottom: 1rem; color: var(--text-muted); }

.check-list {
    list-style: none;
    padding: 0;
}

.check-list li {
    display: flex;
    gap: 0.7rem;
    align-items: flex-start;
    margin-bottom: 0.9rem;
}

.check-list svg {
    flex-shrink: 0;
    margin-top: 0.3rem;
    color: var(--accent);
}

.section-navy .check-list svg { color: #7FA6F5; }

/* ---------- Contact ---------- */

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 3rem;
    align-items: start;
}

.contact-info-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    box-shadow: var(--shadow-card);
}

.contact-info-card + .contact-info-card { margin-top: 1.5rem; }

.contact-info-card h3 { margin-bottom: 0.75rem; }

.contact-info-card p { color: var(--text-muted); margin-bottom: 0.5rem; }

.contact-info-card ul {
    list-style: none;
    padding: 0;
}

.contact-info-card li {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 0.6rem;
}

.contact-info-card li svg { color: var(--accent); flex-shrink: 0; }

.business-info {
    font-size: 0.92rem;
    color: var(--text-muted);
}

/* ---------- Form ---------- */

.form-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow-card);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.form-group { margin-bottom: 1.25rem; }

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.4rem;
}

.form-group .optional {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-dark);
    background: var(--white);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(47, 111, 237, 0.15);
}

.form-group input.has-error,
.form-group textarea.has-error {
    border-color: var(--error);
}

.field-error {
    display: none;
    color: var(--error);
    font-size: 0.85rem;
    margin-top: 0.3rem;
}

.field-error.visible { display: block; }

.hp-field {
    position: absolute !important;
    left: -9999px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-status {
    display: none;
    border-radius: 8px;
    padding: 0.9rem 1.1rem;
    margin-bottom: 1.25rem;
    font-size: 0.97rem;
}

.form-status.visible { display: block; }

.form-status.success {
    background: rgba(22, 163, 74, 0.1);
    border: 1px solid var(--success);
    color: #14532D;
}

.form-status.error {
    background: rgba(220, 38, 38, 0.08);
    border: 1px solid var(--error);
    color: #7F1D1D;
}

.form-privacy-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 1rem;
}

/* ---------- Footer ---------- */

.site-footer {
    background: var(--navy-900);
    color: rgba(255, 255, 255, 0.78);
    padding: 3.5rem 0 0;
    font-size: 0.95rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr 1fr;
    gap: 2.5rem;
    padding-bottom: 2.5rem;
}

.footer-brand-row {
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.footer-tagline {
    max-width: 30em;
    color: rgba(255, 255, 255, 0.65);
}

.footer-col h3 {
    color: var(--white);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li { margin-bottom: 0.55rem; }

.footer-links a { color: rgba(255, 255, 255, 0.78); }

.footer-links a:hover { color: var(--white); }

.footer-note {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 0.75rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.55);
}

/* ---------- 404 ---------- */

.notfound {
    text-align: center;
    padding: 6rem 0;
}

.notfound h1 { margin-bottom: 1rem; }

.notfound p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
    .hero-grid { grid-template-columns: 1fr; }
    .hero-visual { display: none; }
    .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .split, .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }

    .site-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--navy-800);
        box-shadow: 0 10px 24px rgba(0, 0, 0, 0.3);
    }

    .site-nav.is-open { display: block; }

    .site-nav > ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 0.75rem 1.25rem 1.25rem;
    }

    .site-nav > ul > li { width: 100%; }

    .site-nav a {
        display: block;
        padding: 0.85rem 0.25rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        font-size: 1.05rem;
    }

    .site-nav a.is-active { border-bottom-color: var(--accent); }

    .site-nav a.nav-cta {
        margin-top: 0.9rem;
        text-align: center;
    }

    .lang-switch { padding: 0.6rem 0.25rem; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }

    .lang-switch-toggle { width: 100%; justify-content: space-between; }

    .lang-switch-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(255, 255, 255, 0.06);
        display: none;
        margin-top: 0.5rem;
        width: 100%;
    }

    .lang-switch.is-open .lang-switch-menu { display: block; }

    .lang-switch-menu a { color: rgba(255, 255, 255, 0.85); }

    .lang-switch-menu a:hover { background: rgba(255, 255, 255, 0.08); }

    .lang-switch-menu a.is-active { color: var(--white); }

    .section { padding: 3.25rem 0; }

    .hero { padding: 3.75rem 0; }

    .pain-list { grid-template-columns: 1fr; }

    .form-row { grid-template-columns: 1fr; gap: 0; }

    .service {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .step {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

@media (max-width: 560px) {
    .card-grid, .card-grid.cols-2 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .hero-actions .btn { width: 100%; }
}

/* ---------- FAQ ---------- */

.faq-list {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.faq-item {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.1rem 1.4rem;
    box-shadow: var(--shadow-card);
}

.faq-item summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--navy-900);
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

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

.faq-item summary::after {
    content: "+";
    flex-shrink: 0;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 50%;
    background: var(--bg-light);
    color: var(--accent);
    font-size: 1.2rem;
    line-height: 1.6rem;
    text-align: center;
}

.faq-item[open] summary::after { content: "\2212"; }

.faq-item p {
    color: var(--text-muted);
    margin-top: 0.9rem;
    line-height: 1.65;
}