/* ========================================
   Isolatieroute — nieuw design (Claude Design, sep 2026)
   Los van style.css: pagina's die zijn omgezet laden alléén dit bestand.
   ======================================== */
:root {
    --ir-blue: #0e527a;
    --ir-blue-dark: #0a3d5c;
    --ir-blue-deep: #093551;
    --ir-amber: #ffc14d;
    --ir-amber-soft: #ffd27a;
    --ir-arrow: #ffa726;
    --ir-bg: #fbfcfd;
    --ir-card: #ffffff;
    --ir-tint: #f2f7fa;
    --ir-img-bg: #dfe9ef;
    --ir-text: #132430;
    --ir-muted: #4c6474;
    --ir-label: #8aa1b0;
    --ir-border: #e3eaef;
    --ir-border-strong: #d7e2ea;
    --ir-on-dark: #bed6e5;
    --ir-on-dark-2: #cfe3ef;
    --ir-on-dark-3: #a9c8dc;
    --ir-on-dark-4: #8fb3c9;
    --ir-wrap: 1200px;
    --ir-pad: 32px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--ir-bg);
    color: var(--ir-text);
    font-family: Manrope, system-ui, -apple-system, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }
a { color: var(--ir-blue); }
a:hover { color: var(--ir-blue-dark); }
:focus-visible { outline: 3px solid var(--ir-amber); outline-offset: 3px; border-radius: 6px; }
.ir-wrap { max-width: var(--ir-wrap); margin: 0 auto; padding-left: var(--ir-pad); padding-right: var(--ir-pad); }
.ir-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ir-arrow { color: var(--ir-arrow); }

/* ---------- Topbar ---------- */
.ir-topbar { background: var(--ir-blue-dark); color: var(--ir-on-dark-2); }
.ir-topbar .ir-wrap {
    padding-top: 10px; padding-bottom: 10px;
    display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
    font-size: 12.5px; font-weight: 600;
}
.ir-topbar-left, .ir-topbar-right { display: flex; align-items: center; gap: 18px; }
.ir-topbar-right { gap: 20px; }
.ir-topbar a { color: var(--ir-on-dark-2); text-decoration: none; }
.ir-topbar a:hover { color: #fff; }
.ir-topbar .ir-topbar-tel { color: var(--ir-amber-soft); white-space: nowrap; }
.ir-topbar-sep { width: 1px; height: 12px; background: #2b6a91; }
.ir-topbar .ir-topbar-cta {
    color: var(--ir-blue-dark); background: var(--ir-amber); font-weight: 800;
    padding: 7px 14px; border-radius: 99px; white-space: nowrap;
}
.ir-topbar .ir-topbar-cta:hover { color: var(--ir-blue-dark); background: var(--ir-amber-soft); }

/* ---------- Navbar ---------- */
.ir-nav {
    position: sticky; top: 0; z-index: 40;
    background: rgba(251, 252, 253, .94);
    -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--ir-border);
    transition: box-shadow .2s;
}
.ir-nav.scrolled { box-shadow: 0 10px 30px -18px rgba(14, 82, 122, .35); }
.ir-nav .ir-wrap {
    padding-top: 16px; padding-bottom: 16px;
    display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.ir-logo { display: flex; align-items: center; flex: none; }
.ir-logo img { height: 32px; width: auto; }
.ir-nav-links {
    display: flex; align-items: center; gap: 26px; flex: 1 1 auto; justify-content: center;
    list-style: none; margin: 0; padding: 0; font-size: 14.5px; font-weight: 700;
}
.ir-nav-links > li { position: relative; }
.ir-nav-links a { color: var(--ir-text); text-decoration: none; white-space: nowrap; }
.ir-nav-links a:hover, .ir-nav-links a[aria-current="page"] { color: var(--ir-blue); }
.ir-nav-links a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--ir-amber); padding-bottom: 3px; }
.ir-has-drop > a { display: flex; align-items: center; gap: 6px; }
.ir-caret { font-size: 10px; color: var(--ir-label); }
.ir-drop {
    position: absolute; top: 100%; left: -16px; width: 280px; padding-top: 14px;
    list-style: none; margin: 0;
    opacity: 0; visibility: hidden; transform: translateY(6px);
    transition: opacity .15s, transform .15s, visibility .15s;
}
.ir-has-drop:hover .ir-drop, .ir-has-drop:focus-within .ir-drop { opacity: 1; visibility: visible; transform: none; }
.ir-drop-panel {
    background: #fff; border: 1px solid var(--ir-border); border-radius: 18px; padding: 10px;
    box-shadow: 0 24px 50px -24px rgba(14, 82, 122, .4);
}
.ir-drop-panel a {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 14px; border-radius: 12px; font-size: 14px; font-weight: 700; color: var(--ir-blue);
}
.ir-drop-panel a:hover { background: var(--ir-tint); }
.ir-nav-actions { display: flex; align-items: center; gap: 12px; flex: none; }
.ir-nav-tel { font-size: 14.5px; font-weight: 800; color: var(--ir-blue); text-decoration: none; white-space: nowrap; }
.ir-btn-blue {
    display: inline-block; background: var(--ir-blue); color: #fff; font-weight: 800; font-size: 14.5px;
    padding: 13px 20px; border-radius: 13px; text-decoration: none; white-space: nowrap;
    transition: background .15s;
}
.ir-btn-blue:hover { background: var(--ir-blue-dark); color: #fff; }
.ir-burger {
    display: none; width: 42px; height: 42px; padding: 0; cursor: pointer;
    border: 1px solid var(--ir-border-strong); background: #fff; border-radius: 11px;
    flex-direction: column; align-items: center; justify-content: center; gap: 4px;
}
.ir-burger span { width: 16px; height: 2px; background: var(--ir-blue); border-radius: 2px; }

/* ---------- Mobiel menu (klassen open/visible gezet door script.js) ---------- */
.ir-overlay {
    position: fixed; inset: 0; z-index: 59; background: rgba(9, 53, 81, .45);
    opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s;
}
.ir-overlay.visible { opacity: 1; visibility: visible; }
.ir-mmenu {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 60;
    width: 420px; max-width: 100vw; background: var(--ir-blue);
    padding: 22px 20px 32px; display: flex; flex-direction: column; overflow-y: auto;
    transform: translateX(100%); visibility: hidden;
    transition: transform .25s ease, visibility .25s;
}
.ir-mmenu.open { transform: none; visibility: visible; }
.ir-mmenu-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 26px; }
.ir-mmenu-head img { height: 28px; width: auto; }
.ir-mclose {
    width: 42px; height: 42px; border: 1px solid rgba(255, 255, 255, .28); background: transparent;
    color: #fff; border-radius: 11px; font-size: 22px; line-height: 1; cursor: pointer;
}
.ir-mnav { list-style: none; margin: 0; padding: 0; }
.ir-mnav > li > a {
    display: block; color: #fff; font-size: 24px; font-weight: 700; letter-spacing: -.02em;
    padding: 11px 0; border-bottom: 1px solid rgba(255, 255, 255, .12); text-decoration: none;
}
.ir-mnav > li > a[aria-current="page"] { color: var(--ir-amber); }
.ir-mnav > li:last-child > a { border-bottom: 0; }
.ir-mchips { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 0; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.ir-mnav > li.ir-mchips > a {
    display: inline-block; letter-spacing: 0; border-bottom: 0;
    color: var(--ir-on-dark-2); font-size: 13px; font-weight: 600; text-decoration: none;
    background: rgba(255, 255, 255, .1); padding: 7px 12px; border-radius: 99px;
}
.ir-mmenu-cta { margin-top: auto; padding-top: 24px; display: flex; flex-direction: column; gap: 10px; }
.ir-mmenu-cta a { font-weight: 800; font-size: 15px; text-align: center; padding: 16px; border-radius: 14px; text-decoration: none; }
.ir-mmenu-cta .ir-cta-amber { background: var(--ir-amber); color: var(--ir-blue-dark); }
.ir-mmenu-cta .ir-cta-ghost { border: 1px solid rgba(255, 255, 255, .3); color: #fff; font-weight: 700; }

/* ---------- Subpage hero ---------- */
.ir-hero {
    background: linear-gradient(140deg, var(--ir-blue) 0%, var(--ir-blue-dark) 62%, var(--ir-blue-deep) 100%);
    color: #fff; border-radius: 0 0 40px 40px;
}
.ir-hero .ir-wrap { padding-top: 36px; padding-bottom: 64px; }
.ir-crumbs { display: flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; color: var(--ir-on-dark-4); }
.ir-crumbs a { color: var(--ir-on-dark-4); text-decoration: none; }
.ir-crumbs a:hover { color: #fff; }
.ir-crumbs [aria-current] { color: #fff; }
.ir-hero-body { max-width: 60ch; margin-top: 36px; }
.ir-eyebrow { font-size: 12px; font-weight: 800; letter-spacing: .13em; color: var(--ir-amber); text-transform: uppercase; }
.ir-hero h1 {
    margin: 16px 0 0; font-size: clamp(38px, 5.6vw, 58px); line-height: 1.04;
    letter-spacing: -.04em; font-weight: 800; text-wrap: pretty;
}
.ir-hero h1 em, .ir-dark-cta h2 em { color: var(--ir-amber); font-style: italic; }
.ir-hero-lead { margin: 22px 0 0; font-size: 17.5px; line-height: 1.65; color: var(--ir-on-dark); }
.ir-pills { display: flex; flex-wrap: wrap; gap: 10px; margin: 26px 0 0; padding: 0; list-style: none; }
.ir-pills li {
    background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18);
    font-size: 13.5px; font-weight: 700; padding: 10px 16px; border-radius: 99px;
}

/* ---------- Isolatievorm-kaarten ---------- */
.ir-vormen { padding-top: 56px; }
.ir-vormen-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.ir-vorm {
    position: relative; background: var(--ir-card); border: 1px solid var(--ir-border); border-radius: 26px;
    overflow: hidden; display: flex; flex-direction: column;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
}
.ir-vorm:hover { transform: translateY(-3px); border-color: #cfdfe9; box-shadow: 0 28px 50px -30px rgba(14, 82, 122, .45); }
.ir-vorm-img { position: relative; height: 250px; background: var(--ir-img-bg); overflow: hidden; }
.ir-vorm-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.ir-vorm:hover .ir-vorm-img img { transform: scale(1.03); }
.ir-badge {
    position: absolute; top: 14px; font-size: 11.5px; font-weight: 800; letter-spacing: .04em;
    padding: 7px 12px; border-radius: 99px;
}
.ir-badge-rd { left: 14px; background: rgba(10, 61, 92, .88); color: #fff; }
.ir-badge-pop { right: 14px; background: var(--ir-amber); color: var(--ir-blue-dark); }
.ir-vorm-body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.ir-vorm-plek { font-size: 11.5px; font-weight: 800; letter-spacing: .1em; color: var(--ir-label); text-transform: uppercase; }
.ir-vorm h2, .ir-vorm h3 { margin: 9px 0 0; font-size: 26px; font-weight: 800; letter-spacing: -.03em; }
.ir-vorm p { margin: 11px 0 0; font-size: 14.5px; line-height: 1.65; color: var(--ir-muted); }
.ir-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 22px 0 0; }
.ir-stats div { background: var(--ir-tint); border-radius: 13px; padding: 13px; }
.ir-stats dt { font-size: 10.5px; font-weight: 800; letter-spacing: .06em; color: var(--ir-label); text-transform: uppercase; }
.ir-stats dd { margin: 4px 0 0; font-size: 15px; font-weight: 800; color: var(--ir-blue); }
.ir-vorm-link {
    display: flex; align-items: center; justify-content: space-between;
    margin-top: auto; padding-top: 20px; font-size: 15px; font-weight: 800; text-decoration: none;
}
.ir-vorm-link::after { content: ""; position: absolute; inset: 0; border-radius: 26px; } /* hele kaart klikbaar */
.ir-vorm-link .ir-arrow { transition: transform .2s; }
.ir-vorm:hover .ir-vorm-link .ir-arrow { transform: translateX(4px); }

/* ---------- Donker CTA-blok ---------- */
.ir-dark-cta-wrap { margin-top: 96px; }
.ir-dark-cta {
    background: var(--ir-blue-dark); border-radius: 34px; padding: 56px 48px; color: #fff;
    display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 56px; align-items: center;
}
.ir-dark-cta h2 { margin: 14px 0 0; font-size: clamp(30px, 3.6vw, 40px); line-height: 1.12; letter-spacing: -.035em; font-weight: 800; text-wrap: pretty; }
.ir-dark-cta p { margin: 18px 0 0; font-size: 16.5px; line-height: 1.7; color: var(--ir-on-dark); max-width: 62ch; }
.ir-cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.ir-cta-row a { font-weight: 800; font-size: 16px; padding: 18px 28px; border-radius: 15px; text-decoration: none; transition: background .15s, border-color .15s; }
.ir-cta-row .ir-cta-amber { background: var(--ir-amber); color: var(--ir-blue-dark); }
.ir-cta-row .ir-cta-amber:hover { background: var(--ir-amber-soft); color: var(--ir-blue-dark); }
.ir-cta-row .ir-cta-ghost { border: 1px solid rgba(255, 255, 255, .32); color: #fff; font-weight: 700; }
.ir-cta-row .ir-cta-ghost:hover { border-color: #fff; color: #fff; }
.ir-checks { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.ir-checks li {
    display: flex; align-items: center; gap: 12px;
    background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 16px; padding: 17px 20px; font-size: 16px; font-weight: 700;
}
.ir-checks li::before { content: "✓"; color: var(--ir-amber); }

/* ---------- Footer ---------- */
.ir-footer { margin-top: 96px; background: var(--ir-blue-dark); color: #fff; border-radius: 40px 40px 0 0; }
.ir-footer .ir-wrap { padding-top: 60px; padding-bottom: 32px; }
.ir-footer-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 1fr)); gap: 48px; }
.ir-footer-logo img { height: 34px; width: auto; }
.ir-footer-intro { margin: 18px 0 0; font-size: 14.5px; line-height: 1.65; color: var(--ir-on-dark-3); max-width: 38ch; }
.ir-footer-contact { display: flex; flex-direction: column; gap: 8px; margin-top: 20px; }
.ir-footer-contact a { text-decoration: none; }
.ir-footer-mail { color: #fff; font-size: 15px; font-weight: 700; }
.ir-footer-tel { color: var(--ir-amber); font-size: 24px; font-weight: 800; letter-spacing: -.03em; }
.ir-footer h3 { margin: 0 0 14px; font-size: 11.5px; font-weight: 800; letter-spacing: .12em; color: var(--ir-amber); text-transform: uppercase; }
.ir-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.ir-footer ul a { color: var(--ir-on-dark-2); font-size: 14.5px; text-decoration: none; }
.ir-footer a:hover { color: #fff; }
.ir-footer-bottom {
    margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .12);
    display: flex; flex-wrap: wrap; gap: 10px; align-items: center; font-size: 12.5px; color: var(--ir-on-dark-4);
}
.ir-footer-bottom a { color: var(--ir-on-dark-4); text-decoration: none; }

/* ---------- Mobiele actiebalk + naar-boven ---------- */
.ir-mbar { display: none; }
#scrollTopBtn {
    position: fixed; right: 20px; bottom: 20px; z-index: 35;
    width: 46px; height: 46px; border-radius: 14px; border: 0; cursor: pointer;
    background: var(--ir-blue); color: #fff; font-size: 18px; font-weight: 800;
    box-shadow: 0 12px 26px -12px rgba(14, 82, 122, .7);
    opacity: 0; visibility: hidden; transform: translateY(8px);
    transition: opacity .2s, transform .2s, visibility .2s;
}
#scrollTopBtn.visible { opacity: 1; visibility: visible; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
    .ir-nav-links, .ir-nav-tel { display: none; }
    .ir-burger { display: flex; }
}
@media (max-width: 900px) {
    :root { --ir-pad: 22px; }
    .ir-vormen-grid { grid-template-columns: 1fr; }
    .ir-dark-cta { grid-template-columns: 1fr; gap: 32px; padding: 40px 28px; }
    .ir-footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .ir-footer-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
    :root { --ir-pad: 18px; }
    .ir-topbar .ir-wrap { justify-content: center; padding-top: 9px; padding-bottom: 9px; font-size: 11.5px; }
    .ir-topbar-right { display: none; }
    .ir-nav .ir-wrap { padding-top: 13px; padding-bottom: 13px; }
    .ir-logo img { height: 26px; }
    .ir-nav-actions .ir-btn-blue { display: none; }
    .ir-hero { border-radius: 0 0 32px 32px; }
    .ir-hero .ir-wrap { padding-top: 24px; padding-bottom: 40px; }
    .ir-hero-body { margin-top: 24px; }
    .ir-hero-lead { font-size: 15.5px; }
    .ir-vormen { padding-top: 36px; }
    .ir-vormen-grid { gap: 14px; }
    .ir-vorm { border-radius: 22px; }
    .ir-vorm-img { height: 190px; }
    .ir-vorm-body { padding: 18px; }
    .ir-vorm h2 { font-size: 21px; }
    .ir-vorm p { font-size: 13.5px; }
    .ir-stats { gap: 8px; margin-top: 16px; }
    .ir-stats div { padding: 11px 10px; border-radius: 12px; }
    .ir-stats dt { font-size: 10px; }
    .ir-stats dd { font-size: 13.5px; }
    .ir-vorm-link { margin-top: 16px; padding-top: 15px; border-top: 1px solid #edf2f5; font-size: 14px; }
    .ir-dark-cta-wrap { margin-top: 52px; padding-left: 16px; padding-right: 16px; }
    .ir-dark-cta { border-radius: 26px; padding: 28px 20px; }
    .ir-cta-row { flex-direction: column; }
    .ir-cta-row a { text-align: center; padding: 16px; font-size: 15px; border-radius: 14px; }
    .ir-checks li { font-size: 15px; padding: 14px 16px; }
    .ir-footer { margin-top: 52px; border-radius: 32px 32px 0 0; }
    .ir-footer .ir-wrap { padding-top: 32px; padding-bottom: 96px; }
    .ir-footer-tel { font-size: 19px; }
    .ir-mbar {
        display: grid; grid-template-columns: 1fr auto; gap: 9px;
        position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
        padding: 11px 16px calc(14px + env(safe-area-inset-bottom));
        background: rgba(251, 252, 253, .95);
        -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
        border-top: 1px solid var(--ir-border);
    }
    .ir-mbar a { font-weight: 800; text-align: center; padding: 15px; border-radius: 14px; text-decoration: none; }
    .ir-mbar .ir-mbar-main { background: var(--ir-blue); color: #fff; font-size: 15px; }
    .ir-mbar .ir-mbar-tel { border: 1px solid var(--ir-border-strong); background: #fff; color: var(--ir-blue); font-size: 14px; padding: 15px 16px; }
    #scrollTopBtn { bottom: 92px; right: 16px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; }
}