/* Berekeningen verkooppagina — van Buuren */

:root {
    --abo-blauw: #164a85;
    --abo-blauw-donker: #0c2340;
    --abo-blauw-mid: #1a5088;
    --abo-blauw-licht: #2d6cb5;
    --abo-accent: #b8922a;
    --abo-accent-zacht: #f5eed8;
    --abo-tekst: #152030;
    --abo-tekst-zacht: #3d4f63;
    --abo-muted: #64748b;
    --abo-rand: #e2e8f0;
    --abo-rand-licht: #f1f5f9;
    --abo-bg: #f8fafc;
    --abo-wit: #ffffff;
    --abo-max: 1140px;
    --abo-padding-x: clamp(1.25rem, 2.5vw, 1.75rem);
    --abo-radius-sm: 8px;
    --abo-radius: 12px;
    --abo-radius-lg: 16px;
    --abo-shadow-sm: 0 1px 2px rgba(12, 35, 64, 0.04), 0 1px 3px rgba(12, 35, 64, 0.06);
    --abo-shadow: 0 4px 16px rgba(12, 35, 64, 0.06), 0 1px 3px rgba(12, 35, 64, 0.04);
    --abo-shadow-lg: 0 20px 48px rgba(12, 35, 64, 0.12), 0 4px 12px rgba(12, 35, 64, 0.06);
    --abo-ease: cubic-bezier(0.4, 0, 0.2, 1);
}

.abo-pagina {
    margin: 0;
    font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
    font-size: 1rem;
    font-weight: 400;
    color: var(--abo-tekst);
    line-height: 1.6;
    background: var(--abo-bg);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

/* ── Header ── */
.abo-header {
    position: sticky;
    top: 0;
    z-index: 200;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid transparent;
    transition: border-color 0.25s var(--abo-ease), box-shadow 0.25s var(--abo-ease);
}

.abo-header--scrolled {
    border-bottom-color: var(--abo-rand);
    box-shadow: var(--abo-shadow-sm);
}

.abo-header-inhoud {
    max-width: var(--abo-max);
    margin: 0 auto;
    padding: 0.875rem var(--abo-padding-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.abo-logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.abo-logo {
    height: 42px;
    width: auto;
}

.abo-merknaam {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--abo-blauw-donker);
    letter-spacing: -0.025em;
}

.abo-nav {
    display: flex;
    align-items: center;
    gap: 0.125rem;
}

.abo-nav a {
    padding: 0.5rem 0.875rem;
    color: var(--abo-muted);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--abo-radius-sm);
    transition: color 0.2s var(--abo-ease), background 0.2s var(--abo-ease);
}

.abo-nav a:hover {
    color: var(--abo-blauw);
    background: var(--abo-rand-licht);
}

.abo-nav-inlog {
    margin-left: 0.5rem;
    padding: 0.5rem 1.125rem !important;
    background: var(--abo-blauw) !important;
    color: #fff !important;
    font-weight: 600 !important;
    box-shadow: var(--abo-shadow-sm);
}

.abo-nav-inlog:hover {
    background: var(--abo-blauw-donker) !important;
    color: #fff !important;
}

/* ── Hero ── */
.abo-hero {
    position: relative;
    background: var(--abo-blauw-donker);
    color: #fff;
    overflow: hidden;
}

.abo-hero::before {
    content: "";
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60%;
    height: 80%;
    background: radial-gradient(ellipse, rgba(45, 108, 181, 0.35) 0%, transparent 70%);
    pointer-events: none;
}

.abo-hero-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.4), transparent 90%);
}

.abo-hero-inhoud {
    position: relative;
    max-width: var(--abo-max);
    margin: 0 auto;
    padding: 4.5rem var(--abo-padding-x) 5rem;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(2rem, 4vw, 4rem);
    align-items: center;
}

.abo-hero-eyebrow {
    margin: 0 0 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.55);
}

.abo-hero h1 {
    margin: 0 0 1.25rem;
    font-size: clamp(1.75rem, 3vw, 2.375rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.abo-hero-lead {
    margin: 0 0 1.5rem;
    max-width: 32rem;
    font-size: 1.0625rem;
    line-height: 1.7;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.78);
}

.abo-hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.abo-hero-pills span {
    padding: 0.375rem 0.875rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.92);
}

.abo-hero-acties {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.abo-knop {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--abo-radius-sm);
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
    transition: background 0.2s var(--abo-ease), border-color 0.2s var(--abo-ease), box-shadow 0.2s var(--abo-ease);
}

.abo-knop:focus-visible {
    outline: 2px solid var(--abo-blauw-licht);
    outline-offset: 2px;
}

.abo-knop-primair {
    background: #fff;
    color: var(--abo-blauw-donker);
    box-shadow: var(--abo-shadow);
}

.abo-knop-primair:hover {
    background: #f8fafc;
    box-shadow: var(--abo-shadow-lg);
}

.abo-knop-secundair {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
}

.abo-knop-secundair:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
}

/* Hero mockup */
.abo-hero-mockup {
    background: #131820;
    border-radius: var(--abo-radius-lg);
    overflow: hidden;
    box-shadow: var(--abo-shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.06);
    max-width: 100%;
    min-width: 0;
}

.abo-mockup-chrome {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0.625rem 1rem;
    background: #1c2129;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.abo-mockup-chrome span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ff5f57;
}

.abo-mockup-chrome span:nth-child(2) { background: #febc2e; }
.abo-mockup-chrome span:nth-child(3) { background: #28c840; }

.abo-mockup-url {
    flex: 1;
    margin-left: 0.625rem;
    padding: 0.3125rem 0.75rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 6px;
    font-size: 0.6875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.45);
    text-align: center;
    letter-spacing: 0.02em;
}

.abo-mockup-body {
    display: grid;
    grid-template-columns: 128px 1fr;
    min-height: 268px;
}

.abo-mockup-sidebar {
    padding: 0.75rem 0;
    background: #171c24;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.abo-mockup-nav-item {
    padding: 0.5rem 1rem;
    font-size: 0.6875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.4);
    border-left: 2px solid transparent;
}

.abo-mockup-nav-item.is-actief {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    border-left-color: var(--abo-accent);
}

.abo-mockup-main {
    padding: 1rem;
    background: #f1f5f9;
}

.abo-mockup-kpi {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.abo-mockup-kpi div {
    padding: 0.625rem 0.75rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
}

.abo-mockup-kpi small {
    display: block;
    font-size: 0.625rem;
    font-weight: 600;
    color: var(--abo-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.125rem;
}

.abo-mockup-kpi strong {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--abo-blauw);
    letter-spacing: -0.02em;
}

.abo-mockup-kpi strong.ok { color: #047857; }

.abo-mockup-tabel {
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
    overflow: hidden;
    font-size: 0.6875rem;
}

.abo-mockup-rij {
    display: grid;
    grid-template-columns: 2fr 0.75fr 0.55fr 0.75fr;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--abo-rand-licht);
    color: var(--abo-tekst-zacht);
    font-variant-numeric: tabular-nums;
}

.abo-mockup-rij--kop {
    background: var(--abo-rand-licht);
    font-weight: 600;
    color: var(--abo-muted);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.abo-mockup-rij:last-child { border-bottom: none; }

.abo-mockup-rij span:last-child {
    font-weight: 600;
    color: var(--abo-tekst);
}

/* ── Vertrouwen ── */
.abo-vertrouwen {
    background: var(--abo-wit);
    border-bottom: 1px solid var(--abo-rand);
}

.abo-vertrouwen-inhoud {
    max-width: var(--abo-max);
    margin: 0 auto;
    padding: 1rem var(--abo-padding-x);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem 2rem;
}

.abo-vertrouwen-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--abo-tekst-zacht);
}

.abo-vertrouwen-item svg {
    flex-shrink: 0;
    color: var(--abo-blauw);
    opacity: 0.85;
}

/* ── Secties ── */
.abo-sectie {
    max-width: var(--abo-max);
    margin: 0 auto;
    padding: clamp(3.5rem, 6vw, 5rem) var(--abo-padding-x);
}

.abo-sectie--licht {
    max-width: none;
    background: var(--abo-wit);
    border-top: 1px solid var(--abo-rand);
    border-bottom: 1px solid var(--abo-rand);
}

.abo-sectie--licht > * {
    max-width: var(--abo-max);
    margin-left: auto;
    margin-right: auto;
}

.abo-sectie-header {
    text-align: center;
    max-width: 40rem;
    margin: 0 auto 3rem;
}

.abo-sectie-label {
    display: inline-block;
    margin-bottom: 0.75rem;
    padding: 0.3125rem 0.875rem;
    background: #eef3fa;
    border: 1px solid #dce6f2;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--abo-blauw);
}

.abo-sectie-header h2 {
    margin: 0 0 0.875rem;
    font-size: clamp(1.5rem, 2.5vw, 1.875rem);
    font-weight: 700;
    color: var(--abo-blauw-donker);
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.abo-sectie-intro {
    margin: 0;
    color: var(--abo-muted);
    font-size: 1.0625rem;
    line-height: 1.65;
}

/* ── Preview ── */
.abo-preview-wrap {
    background: var(--abo-wit);
    border: 1px solid #d4deea;
    border-radius: var(--abo-radius-lg);
    overflow: hidden;
    box-shadow: var(--abo-shadow-lg);
}

.abo-preview-tabs {
    display: flex;
    gap: 0;
    padding: 0.375rem 0.375rem 0;
    border-bottom: 1px solid var(--abo-rand);
    background: var(--abo-rand-licht);
}

.abo-preview-tab {
    flex: 1;
    min-width: 0;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--abo-radius-sm) var(--abo-radius-sm) 0 0;
    background: transparent;
    font-family: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--abo-muted);
    cursor: pointer;
    transition: color 0.2s var(--abo-ease), background 0.2s var(--abo-ease), box-shadow 0.2s var(--abo-ease);
}

.abo-preview-tab:hover {
    color: var(--abo-blauw);
    background: rgba(255, 255, 255, 0.6);
}

.abo-preview-tab.is-actief {
    color: var(--abo-blauw-donker);
    background: var(--abo-wit);
    font-weight: 600;
    box-shadow: 0 -1px 0 var(--abo-wit), 0 1px 0 var(--abo-wit);
}

.abo-preview-panelen {
    background: var(--abo-wit);
    min-height: 280px;
}

.abo-preview-panel {
    animation: abo-preview-in 0.35s var(--abo-ease);
}

@keyframes abo-preview-in {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.abo-preview-inhoud {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(1.75rem, 3vw, 2.75rem);
    align-items: stretch;
    padding: clamp(1.75rem, 3vw, 2.5rem);
    background: var(--abo-wit);
}

.abo-preview-tekst {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: 0.5rem;
    border-right: 1px solid var(--abo-rand-licht);
}

.abo-preview-tekst h3 {
    margin: 0 0 0.5rem;
    font-size: 1.3125rem;
    font-weight: 700;
    color: var(--abo-blauw-donker);
    letter-spacing: -0.025em;
}

.abo-preview-tekst p {
    margin: 0 0 1.125rem;
    color: var(--abo-muted);
    font-size: 0.9375rem;
    line-height: 1.65;
    max-width: 28rem;
}

.abo-preview-features {
    margin: 0;
    padding: 0;
    list-style: none;
}

.abo-preview-features li {
    position: relative;
    padding: 0.3125rem 0 0.3125rem 1.625rem;
    font-size: 0.875rem;
    color: var(--abo-tekst-zacht);
    line-height: 1.5;
}

.abo-preview-features li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5625rem;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #dcfce7 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23166534' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M5 12l5 5L19 7'/%3E%3C/svg%3E") center / 9px no-repeat;
}

/* Mini app-scherm (preview rechts) */
.abo-preview-scherm {
    border: 1px solid #cbd5e1;
    border-radius: var(--abo-radius);
    overflow: hidden;
    background: var(--abo-wit);
    box-shadow: var(--abo-shadow-lg);
    align-self: center;
    width: 100%;
}

.abo-preview-scherm--kabel .abo-preview-scherm-body {
    padding: 1rem;
}

.abo-preview-kabel-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 0.75rem;
}

.abo-preview-kabel-meta span {
    padding: 0.25rem 0.5rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: 999px;
    font-size: 0.625rem;
    font-weight: 500;
    color: var(--abo-muted);
}

.abo-preview-kabel-veld--ok {
    border-bottom-color: #047857;
    background: #f0fdf4;
}

.abo-preview-kabel-veld--ok span {
    color: #047857;
}

.abo-preview-kabel-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--abo-rand);
}

.abo-preview-kabel-checks span {
    padding: 0.25rem 0.5rem;
    border-radius: 999px;
    font-size: 0.625rem;
    font-weight: 600;
    background: var(--abo-rand-licht);
    color: var(--abo-muted);
}

.abo-preview-kabel-checks span.is-ok {
    background: #dcfce7;
    color: #166534;
}

.abo-preview-kabel-checks span.is-ok::before {
    content: "✓ ";
}

.abo-preview-scherm-kop {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.75rem;
    background: #1c2129;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.abo-preview-scherm-dots {
    display: flex;
    gap: 4px;
}

.abo-preview-scherm-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff5f57;
}

.abo-preview-scherm-dots span:nth-child(2) { background: #febc2e; }
.abo-preview-scherm-dots span:nth-child(3) { background: #28c840; }

.abo-preview-scherm-titel {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: rgba(255, 255, 255, 0.75);
    font-weight: 500;
}

.abo-preview-scherm-badge {
    padding: 0.125rem 0.5rem;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 999px;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.85);
}

.abo-preview-scherm-badge--ok {
    background: rgba(4, 120, 87, 0.25);
    border-color: rgba(4, 120, 87, 0.4);
    color: #a7f3d0;
}

.abo-preview-scherm-body {
    padding: 0.875rem;
    background: #f8fafc;
}

.abo-preview-mini-tabel {
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
    overflow: hidden;
    font-size: 0.6875rem;
    font-variant-numeric: tabular-nums;
}

.abo-preview-mini-rij {
    display: grid;
    grid-template-columns: 1.6fr 0.7fr 0.5fr 0.7fr;
    gap: 0.35rem;
    padding: 0.4375rem 0.625rem;
    border-bottom: 1px solid var(--abo-rand-licht);
    color: var(--abo-tekst-zacht);
}

.abo-preview-mini-rij--kop {
    background: var(--abo-rand-licht);
    font-weight: 600;
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--abo-muted);
}

.abo-preview-mini-rij:last-child {
    border-bottom: none;
}

.abo-preview-mini-rij span:last-child {
    font-weight: 600;
    color: var(--abo-tekst);
    text-align: right;
}

.abo-preview-scherm-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.625rem;
    padding: 0.625rem 0.75rem;
    background: var(--abo-blauw);
    border-radius: var(--abo-radius-sm);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.75rem;
    font-weight: 500;
}

.abo-preview-scherm-footer strong {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.02em;
}

/* Kabel preview */
.abo-preview-kabel-velden {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.abo-preview-kabel-veld {
    padding: 0.5rem 0.625rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-bottom: 2px solid var(--abo-blauw-licht);
    border-radius: var(--abo-radius-sm);
}

.abo-preview-kabel-veld label {
    display: block;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--abo-muted);
    margin-bottom: 0.125rem;
}

.abo-preview-kabel-veld span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--abo-blauw-donker);
    font-variant-numeric: tabular-nums;
}

.abo-preview-kabel-lijn {
    padding: 0.5rem 0.25rem 0;
    background: transparent;
    border: none;
}

.abo-preview-kabel-lijn svg {
    display: block;
    width: 100%;
    height: 52px;
    margin: 0;
}

/* Indexering preview */
.abo-preview-scherm--indexering .abo-preview-scherm-body {
    padding: 1rem;
    background: #f8fafc;
}

.abo-preview-idx-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 0.75rem;
}

.abo-preview-idx-meta span {
    padding: 0.25rem 0.5rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: 999px;
    font-size: 0.625rem;
    font-weight: 500;
    color: var(--abo-muted);
}

.abo-preview-idx-ref {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 0.5rem;
    align-items: stretch;
    margin-bottom: 0.75rem;
}

.abo-preview-idx-ref-kolom {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    padding: 0.625rem 0.75rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
}

.abo-preview-idx-ref-titel {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--abo-muted);
}

.abo-preview-idx-select {
    padding: 0.375rem 0.5rem;
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--abo-tekst);
}

.abo-preview-idx-select--actief {
    border-color: var(--abo-blauw);
    box-shadow: 0 0 0 2px rgba(22, 74, 133, 0.12);
}

.abo-preview-idx-index {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
    padding-top: 0.25rem;
    border-top: 1px dashed var(--abo-rand);
}

.abo-preview-idx-index span {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--abo-muted);
}

.abo-preview-idx-index strong {
    font-size: 1rem;
    font-weight: 700;
    color: var(--abo-blauw-donker);
    font-variant-numeric: tabular-nums;
}

.abo-preview-idx-index--nieuw strong {
    color: #047857;
}

.abo-preview-idx-ref-pijl {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--abo-muted);
}

.abo-preview-idx-grafiek {
    margin-bottom: 0.75rem;
    padding: 0.5rem 0.625rem 0.375rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
}

.abo-preview-idx-grafiek svg {
    display: block;
    width: 100%;
    height: 56px;
}

.abo-preview-idx-grafiek-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.25rem;
    font-size: 0.625rem;
    font-weight: 500;
    color: var(--abo-muted);
}

.abo-preview-idx-kpi {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.375rem;
    margin-bottom: 0.625rem;
}

.abo-preview-idx-kpi-item {
    padding: 0.5rem 0.625rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
    text-align: center;
}

.abo-preview-idx-kpi-item span {
    display: block;
    font-size: 0.5625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--abo-muted);
    margin-bottom: 0.125rem;
}

.abo-preview-idx-kpi-item strong {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--abo-blauw-donker);
    font-variant-numeric: tabular-nums;
}

.abo-preview-idx-kpi-item--primair {
    background: #ecfdf5;
    border-color: #a7f3d0;
}

.abo-preview-idx-kpi-item--primair strong {
    color: #047857;
}

.abo-preview-idx-bedrag {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--abo-blauw-donker);
    border-radius: var(--abo-radius-sm);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.75rem;
    font-variant-numeric: tabular-nums;
}

.abo-preview-idx-bedrag span {
    opacity: 0.75;
}

.abo-preview-idx-bedrag svg {
    flex-shrink: 0;
    opacity: 0.6;
}

.abo-preview-idx-bedrag strong {
    font-size: 0.875rem;
    font-weight: 700;
    color: #fff;
}

/* Legacy indexering classes (unused) */
.abo-preview-idx-velden {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    margin-bottom: 0.75rem;
}

.abo-preview-idx-blok {
    flex: 1;
    padding: 0.625rem 0.75rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
    text-align: center;
}

.abo-preview-idx-label {
    display: block;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--abo-muted);
    margin-bottom: 0.25rem;
}

.abo-preview-idx-blok strong {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--abo-blauw-donker);
    font-variant-numeric: tabular-nums;
}

.abo-preview-idx-pijl {
    font-size: 1.125rem;
    color: var(--abo-muted);
    flex-shrink: 0;
}

.abo-preview-idx-resultaat {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.abo-preview-idx-resultaat > div {
    padding: 0.625rem 0.75rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
}

.abo-preview-idx-resultaat span {
    display: block;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--abo-muted);
    margin-bottom: 0.125rem;
}

.abo-preview-idx-resultaat strong {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #047857;
    font-variant-numeric: tabular-nums;
}

.abo-preview-idx-resultaat > div:last-child strong {
    color: var(--abo-blauw-donker);
}

/* ── Wat doet het ── */
.abo-wat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
}

.abo-wat-kaart {
    padding: 1.75rem 1.5rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-lg);
    box-shadow: var(--abo-shadow-sm);
    transition: box-shadow 0.25s var(--abo-ease), border-color 0.25s var(--abo-ease);
}

.abo-wat-kaart:hover {
    border-color: #cbd5e1;
    box-shadow: var(--abo-shadow);
}

.abo-wat-nr {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    margin-bottom: 1rem;
    background: var(--abo-accent-zacht);
    border-radius: var(--abo-radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--abo-accent);
}

.abo-wat-kaart h3 {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--abo-blauw-donker);
    letter-spacing: -0.01em;
}

.abo-wat-kaart p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--abo-muted);
    line-height: 1.6;
}

/* ── Modules ── */
.abo-modules-sectie {
    padding-top: clamp(3rem, 5vw, 4.5rem);
}

.abo-module-nav-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.abo-module-nav {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.25rem;
    padding: 0.3125rem;
    background: #eef2f7;
    border: 1px solid var(--abo-rand);
    border-radius: 999px;
    box-shadow: inset 0 1px 2px rgba(12, 35, 64, 0.04);
}

.abo-module-teller {
    margin: 0;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--abo-muted);
}

.abo-module-nav-btn {
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    border-radius: 999px;
    background: transparent;
    font-family: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--abo-muted);
    cursor: pointer;
    transition: all 0.2s var(--abo-ease);
    white-space: nowrap;
}

.abo-module-nav-btn:hover {
    color: var(--abo-blauw);
    background: rgba(255, 255, 255, 0.55);
}

.abo-module-nav-btn.is-actief {
    background: var(--abo-wit);
    border-color: #d4deea;
    color: var(--abo-blauw-donker);
    font-weight: 600;
    box-shadow: var(--abo-shadow-sm);
}

.abo-modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(248px, 1fr));
    gap: 1.25rem;
}

@media (min-width: 1100px) {
    .abo-modules-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .abo-modules-grid[data-filter="techniek"],
    .abo-modules-grid[data-filter="financieel"],
    .abo-modules-grid[data-filter="advies"] {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        max-width: 920px;
        margin: 0 auto;
    }
}

.abo-module-kaart {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-lg);
    overflow: hidden;
    box-shadow: var(--abo-shadow-sm);
    transition: transform 0.28s var(--abo-ease), box-shadow 0.28s var(--abo-ease), border-color 0.28s var(--abo-ease), opacity 0.2s var(--abo-ease);
}

.abo-module-kaart::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--abo-blauw);
    z-index: 1;
}

.abo-module-kaart[data-module-cat-id="financieel"]::before {
    background: #047857;
}

.abo-module-kaart[data-module-cat-id="advies"]::before {
    background: #6d28d9;
}

.abo-module-kaart[hidden],
.abo-module-kaart.is-verborgen {
    display: none !important;
}

.abo-modules-grid[data-filter="techniek"] .abo-module-kaart:not([data-module-cat-id="techniek"]),
.abo-modules-grid[data-filter="financieel"] .abo-module-kaart:not([data-module-cat-id="financieel"]),
.abo-modules-grid[data-filter="advies"] .abo-module-kaart:not([data-module-cat-id="advies"]) {
    display: none !important;
}

.abo-module-kaart:hover {
    transform: translateY(-3px);
    border-color: #c5d4e8;
    box-shadow: var(--abo-shadow-lg);
}

.abo-module-beeld {
    background: linear-gradient(155deg, #eef3fa 0%, #e4edf8 55%, #f8fafc 100%);
    border-bottom: 1px solid var(--abo-rand);
    padding: 0.625rem 0.75rem 0.5rem;
}

.abo-module-beeld img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 5 / 3;
    object-fit: contain;
    object-position: center;
}

.abo-module-inhoud {
    padding: 1.125rem 1.25rem 1.375rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.abo-module-cat {
    display: inline-block;
    align-self: flex-start;
    margin-bottom: 0.5rem;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    background: #eef3fa;
    color: var(--abo-blauw);
}

.abo-module-kaart[data-module-cat-id="financieel"] .abo-module-cat {
    background: #ecfdf5;
    color: #047857;
}

.abo-module-kaart[data-module-cat-id="advies"] .abo-module-cat {
    background: #f5f3ff;
    color: #6d28d9;
}

.abo-module-inhoud h3 {
    margin: 0 0 0.375rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--abo-blauw-donker);
    letter-spacing: -0.01em;
}

.abo-module-inhoud p {
    margin: 0;
    font-size: 0.8125rem;
    color: var(--abo-muted);
    line-height: 1.55;
}

.abo-module-knop {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: stretch;
    margin-top: auto;
    padding: 0.5625rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--abo-blauw);
    background: var(--abo-blauw);
    color: #fff;
    font-family: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.abo-module-knop::after {
    content: "→";
    margin-left: 0.45em;
    font-size: 0.9em;
    opacity: 0.85;
}

.abo-module-knop:hover {
    background: var(--abo-blauw-donker);
    border-color: var(--abo-blauw-donker);
    color: #fff;
    box-shadow: 0 2px 6px rgba(22, 74, 133, 0.2);
}

.abo-module-knop--primair {
    font-weight: 600;
}

/* ── Prijzen ── */
.abo-prijzen-sectie {
    max-width: none;
    background: linear-gradient(180deg, #eef2f7 0%, var(--abo-bg) 100%);
    border-top: 1px solid var(--abo-rand);
}

.abo-prijzen-sectie > .abo-sectie-header,
.abo-prijzen-sectie > .abo-billing-toggle,
.abo-prijzen-sectie > .abo-prijzen-grid {
    max-width: var(--abo-max);
    margin-left: auto;
    margin-right: auto;
}

.abo-prijzen-sectie > .abo-sectie-header {
    padding-top: 5rem;
}

.abo-prijzen-sectie > .abo-prijzen-grid {
    padding-bottom: clamp(3.5rem, 6vw, 5rem);
    padding-left: var(--abo-padding-x);
    padding-right: var(--abo-padding-x);
}

.abo-billing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.875rem;
    margin-bottom: 2.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--abo-muted);
}

.abo-billing-toggle button {
    position: relative;
    width: 48px;
    height: 26px;
    padding: 0;
    border: none;
    border-radius: 999px;
    background: #cbd5e1;
    cursor: pointer;
    transition: background 0.2s var(--abo-ease);
}

.abo-billing-toggle button[aria-checked="true"] {
    background: var(--abo-blauw);
}

.abo-billing-toggle button::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s var(--abo-ease);
}

.abo-billing-toggle button[aria-checked="true"]::after {
    transform: translateX(22px);
}

.abo-korting-badge {
    padding: 0.1875rem 0.5rem;
    background: #dcfce7;
    color: #166534;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.abo-prijzen-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    align-items: stretch;
}

.abo-prijs-kaart {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 2rem 1.75rem;
    background: var(--abo-wit);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-lg);
    box-shadow: var(--abo-shadow-sm);
    transition: box-shadow 0.25s var(--abo-ease);
}

.abo-prijs-kaart:hover {
    box-shadow: var(--abo-shadow);
}

.abo-prijs-kaart--populair {
    border-color: var(--abo-blauw);
    box-shadow: var(--abo-shadow-lg);
}

.abo-prijs-populair-label {
    position: absolute;
    top: -0.6875rem;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.25rem 0.875rem;
    background: var(--abo-blauw);
    color: #fff;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
}

.abo-prijs-naam {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--abo-blauw-donker);
    letter-spacing: -0.02em;
}

.abo-prijs-tagline {
    margin: 0.25rem 0 1.5rem;
    font-size: 0.875rem;
    color: var(--abo-muted);
    font-weight: 400;
}

.abo-prijs-bedrag {
    display: flex;
    align-items: baseline;
    gap: 0.125rem;
    margin-bottom: 0.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--abo-rand);
}

.abo-prijs-euro {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--abo-blauw);
}

.abo-prijs-getal {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--abo-blauw-donker);
    line-height: 1;
    letter-spacing: -0.04em;
}

.abo-prijs-periode {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--abo-muted);
    margin-left: 0.25rem;
}

.abo-prijs-jaar {
    margin: 0.75rem 0 0;
    font-size: 0.8125rem;
    color: var(--abo-muted);
    min-height: 1.25em;
}

.abo-prijs-lijst {
    list-style: none;
    padding: 1.25rem 0 0;
    margin: 0 0 1.75rem;
    flex: 1;
}

.abo-prijs-lijst li {
    position: relative;
    padding: 0.4375rem 0 0.4375rem 1.5rem;
    font-size: 0.875rem;
    color: var(--abo-tekst-zacht);
    line-height: 1.45;
}

.abo-prijs-lijst li + li {
    border-top: 1px solid var(--abo-rand-licht);
}

.abo-prijs-lijst li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.6875rem;
    width: 14px;
    height: 14px;
    background: #dcfce7;
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23166534' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M5 12l5 5L19 7'/%3E%3C/svg%3E");
    background-size: 10px;
    background-repeat: no-repeat;
    background-position: center;
}

.abo-prijs-knop {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius-sm);
    background: var(--abo-wit);
    color: var(--abo-blauw-donker);
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: background 0.2s var(--abo-ease), border-color 0.2s var(--abo-ease);
}

.abo-prijs-knop:hover {
    background: var(--abo-rand-licht);
    border-color: #cbd5e1;
}

.abo-prijs-kaart--populair .abo-prijs-knop {
    background: var(--abo-blauw);
    border-color: var(--abo-blauw);
    color: #fff;
}

.abo-prijs-kaart--populair .abo-prijs-knop:hover {
    background: var(--abo-blauw-donker);
    border-color: var(--abo-blauw-donker);
    color: #fff;
}

/* ── Over ons ── */
.abo-over-grid {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 3.5rem;
    align-items: start;
}

.abo-over-tekst .abo-sectie-label {
    margin-bottom: 0.875rem;
}

.abo-over-tekst h2 {
    margin: 0 0 1.25rem;
    font-size: clamp(1.5rem, 2.5vw, 1.875rem);
    font-weight: 700;
    color: var(--abo-blauw-donker);
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.abo-over-tekst p {
    margin: 0 0 1rem;
    color: var(--abo-muted);
    font-size: 1rem;
    line-height: 1.7;
}

.abo-over-tekst strong {
    color: var(--abo-tekst);
    font-weight: 600;
}

.abo-over-lijst {
    list-style: none;
    padding: 0;
    margin: 0;
    background: var(--abo-bg);
    border: 1px solid var(--abo-rand);
    border-radius: var(--abo-radius);
    overflow: hidden;
}

.abo-over-lijst li {
    position: relative;
    padding: 1rem 1.25rem 1rem 2.5rem;
    font-size: 0.875rem;
    color: var(--abo-tekst-zacht);
    line-height: 1.5;
    border-bottom: 1px solid var(--abo-rand);
}

.abo-over-lijst li:last-child {
    border-bottom: none;
}

.abo-over-lijst li::before {
    content: "";
    position: absolute;
    left: 1.25rem;
    top: 1.3125rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--abo-accent);
}

/* ── FAQ ── */
.abo-faq-sectie {
    background: var(--abo-wit);
    border-top: 1px solid var(--abo-rand);
}

.abo-faq-lijst {
    max-width: 40rem;
    margin: 0 auto;
}

.abo-faq-item {
    border-bottom: 1px solid var(--abo-rand);
}

.abo-faq-item:first-child {
    border-top: 1px solid var(--abo-rand);
}

.abo-faq-vraag {
    width: 100%;
    padding: 1.25rem 2.5rem 1.25rem 0;
    border: none;
    background: none;
    text-align: left;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--abo-blauw-donker);
    cursor: pointer;
    list-style: none;
    position: relative;
    line-height: 1.4;
}

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

.abo-faq-vraag::after {
    content: "+";
    position: absolute;
    right: 0.25rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--abo-muted);
    line-height: 1;
}

.abo-faq-item[open] .abo-faq-vraag::after {
    content: "−";
}

.abo-faq-antwoord {
    padding: 0 0 1.25rem;
    font-size: 0.9375rem;
    color: var(--abo-muted);
    line-height: 1.65;
}

.abo-faq-antwoord p {
    margin: 0;
}

.abo-faq-antwoord a {
    color: var(--abo-blauw);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ── CTA ── */
.abo-cta {
    background: var(--abo-blauw-donker);
    color: #fff;
    text-align: center;
    border-radius: var(--abo-radius-lg);
    padding: clamp(2.5rem, 5vw, 3.5rem) var(--abo-padding-x);
    margin: 0 var(--abo-padding-x) clamp(3.5rem, 6vw, 5rem);
    max-width: calc(var(--abo-max) - 2 * var(--abo-padding-x));
    margin-left: auto;
    margin-right: auto;
    box-shadow: var(--abo-shadow-lg);
    position: relative;
    overflow: hidden;
}

.abo-cta::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 80% 20%, rgba(45, 108, 181, 0.25), transparent 60%);
    pointer-events: none;
}

.abo-cta h2,
.abo-cta p,
.abo-cta-acties {
    position: relative;
}

.abo-cta h2 {
    margin: 0 0 0.75rem;
    font-size: clamp(1.375rem, 2.5vw, 1.75rem);
    font-weight: 700;
    letter-spacing: -0.025em;
}

.abo-cta p {
    margin: 0 auto 1.75rem;
    max-width: 28rem;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.65;
}

.abo-cta-acties {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.abo-cta .abo-knop-primair {
    color: var(--abo-blauw-donker);
}

.abo-cta .abo-knop-secundair {
    border-color: rgba(255, 255, 255, 0.3);
}

/* ── Footer ── */
.abo-footer {
    background: var(--abo-blauw-donker);
    color: rgba(255, 255, 255, 0.65);
    padding: 3rem var(--abo-padding-x) 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.abo-footer-inhoud {
    max-width: var(--abo-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 2.5rem;
}

.abo-footer-merk img {
    display: block;
    height: 42px;
    width: auto;
    max-width: 220px;
    margin-bottom: 0.875rem;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.95;
}

.abo-footer-merk p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.6;
    max-width: 18rem;
    color: rgba(255, 255, 255, 0.55);
}

.abo-footer-kolom h4 {
    margin: 0 0 0.875rem;
    font-size: 0.6875rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.abo-footer-kolom ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.abo-footer-kolom li {
    margin-bottom: 0.5rem;
}

.abo-footer-kolom a {
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 400;
    transition: color 0.2s var(--abo-ease);
}

.abo-footer-kolom a:hover {
    color: #fff;
}

.abo-footer-bodem {
    max-width: var(--abo-max);
    margin: 2.5rem auto 0;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.35);
}

/* ── Responsive: PC · Laptop · Tablet ── */

/* Groot scherm (PC) */
@media (min-width: 1280px) {
    :root {
        --abo-max: 1200px;
    }

    .abo-modules-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .abo-modules-grid[data-filter="techniek"],
    .abo-modules-grid[data-filter="financieel"],
    .abo-modules-grid[data-filter="advies"] {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        max-width: 960px;
    }

    .abo-wat-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

/* Laptop (1024–1279px) */
@media (min-width: 1024px) and (max-width: 1279px) {
    .abo-hero-inhoud {
        grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
        gap: 2.5rem;
    }

    .abo-hero h1 {
        font-size: clamp(1.625rem, 2.2vw, 2rem);
    }

    .abo-modules-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

    .abo-preview-inhoud {
        gap: 2rem;
        padding: 2rem;
    }

    .abo-mockup-kpi {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* Tablet (768–1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
    .abo-hero-inhoud {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding-top: 3.5rem;
        padding-bottom: 4rem;
    }

    .abo-hero-tekst {
        text-align: center;
    }

    .abo-hero-lead {
        margin-left: auto;
        margin-right: auto;
    }

    .abo-hero-pills,
    .abo-hero-acties {
        justify-content: center;
    }

    .abo-hero-mockup {
        max-width: 640px;
        margin: 0 auto;
    }

    .abo-nav a {
        padding: 0.5rem 0.65rem;
        font-size: 0.8125rem;
    }

    .abo-nav-inlog {
        padding: 0.5rem 0.875rem !important;
    }

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

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

    .abo-preview-inhoud {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .abo-preview-tekst {
        border-right: none;
        padding-right: 0;
        text-align: center;
    }

    .abo-preview-tekst p {
        margin-left: auto;
        margin-right: auto;
    }

    .abo-preview-features {
        display: inline-block;
        text-align: left;
    }

    .abo-preview-scherm {
        max-width: 520px;
        margin: 0 auto;
        width: 100%;
    }

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

    .abo-prijs-kaart:last-child {
        grid-column: 1 / -1;
        max-width: 420px;
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }

    .abo-over-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .abo-footer-inhoud {
        grid-template-columns: 1fr 1fr;
    }

    .abo-footer-merk {
        grid-column: 1 / -1;
    }

    /* Touch-vriendelijke knoppen */
    .abo-knop,
    .abo-prijs-knop,
    .abo-preview-tab,
    .abo-module-nav-btn {
        min-height: 44px;
    }
}

/* Klein scherm (<768px) — fallback */
@media (max-width: 767px) {
    .abo-header-inhoud {
        padding: 0.75rem 1rem;
    }

    .abo-nav {
        gap: 0.25rem;
    }

    .abo-nav a:not(.abo-nav-inlog) {
        display: none;
    }

    .abo-merknaam {
        display: none;
    }

    .abo-hero-inhoud {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 3rem 1rem 3.5rem;
    }

    .abo-hero-lead {
        margin-left: auto;
        margin-right: auto;
    }

    .abo-hero-pills,
    .abo-hero-acties {
        justify-content: center;
    }

    .abo-vertrouwen-inhoud {
        gap: 0.625rem 1.25rem;
    }

    .abo-vertrouwen-item {
        font-size: 0.75rem;
    }

    .abo-module-nav {
        width: 100%;
        border-radius: var(--abo-radius);
        justify-content: stretch;
    }

    .abo-module-nav-btn {
        flex: 1 1 calc(50% - 0.25rem);
        min-width: 0;
        white-space: normal;
        text-align: center;
        line-height: 1.25;
        padding: 0.625rem 0.5rem;
    }

    .abo-sectie {
        padding: 3rem 1rem;
    }

    .abo-wat-grid,
    .abo-modules-grid,
    .abo-prijzen-grid {
        grid-template-columns: 1fr;
    }

    .abo-prijs-kaart:last-child {
        grid-column: auto;
        max-width: none;
    }

    .abo-preview-inhoud {
        grid-template-columns: 1fr;
        padding: 1.25rem;
    }

    .abo-preview-tekst {
        border-right: none;
        text-align: left;
    }

    .abo-preview-tabs {
        flex-direction: column;
    }

    .abo-preview-tab {
        text-align: left;
        border-bottom: 1px solid var(--abo-rand);
    }

    .abo-preview-tab.is-actief {
        border-bottom-color: var(--abo-blauw);
    }

    .abo-mockup-body {
        grid-template-columns: 1fr;
    }

    .abo-mockup-sidebar {
        display: flex;
        overflow-x: auto;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .abo-mockup-nav-item {
        white-space: nowrap;
        border-left: none;
        border-bottom: 2px solid transparent;
    }

    .abo-mockup-nav-item.is-actief {
        border-bottom-color: var(--abo-accent);
        border-left-color: transparent;
    }

    .abo-over-grid {
        grid-template-columns: 1fr;
    }

    .abo-footer-inhoud {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .abo-footer-merk p {
        margin: 0 auto;
    }

    .abo-cta {
        margin-left: 1rem;
        margin-right: 1rem;
    }

    .abo-prijzen-sectie > .abo-sectie-header {
        padding-top: 3rem;
    }

    .abo-prijzen-sectie > .abo-prijzen-grid {
        padding-bottom: 3rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .abo-pagina {
        scroll-behavior: auto;
    }

    .abo-preview-panel {
        animation: none;
    }
}