/* ==========================================================================
   Lettertypen (zelf-gehost, WOFF2). Fraunces = display + cursieve accenten,
   Manrope = tekst, IBM Plex Mono = labels. Variabele fonts dekken alle gewichten.
   ========================================================================== */
@font-face { font-family: "Fraunces"; src: url("../fonts/fraunces.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Fraunces"; src: url("../fonts/fraunces-italic.woff2") format("woff2"); font-weight: 100 900; font-style: italic; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("../fonts/manrope.woff2") format("woff2"); font-weight: 200 800; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/ibm-plex-mono.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/ibm-plex-mono-medium.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }

/* ==========================================================================
   IVTO — main.css
   Editorial / refined minimalism.
   Midnight blue basis + warm off-white + kantelpunt-goud.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
    /* Kleuren — midnight blue spectrum (geïnspireerd op de boekcovers) */
    --ink:          #0f2347;   /* Primary midnight — iets frisser dan #0b1d3a */
    --ink-deep:     #081529;   /* Deepest — hero & dark sections */
    --ink-soft:     #1e3a5f;   /* Secondary — nav hover, subtiele variaties */
    --ink-dim:      #3d5a80;   /* Midtone — borders, meta-tekst op donker */

    /* Kleuren — paper (frissere, koelere off-white met subtiele blauwe ondertoon) */
    --paper:        #fafaf7;   /* Frisser dan voorheen, lichte papier-tint */
    --paper-bright: #ffffff;   /* Volledig wit voor cards, modernere look */
    --paper-warm:   #f5f3ee;   /* Iets warmere zone-achtergrond */
    --paper-edge:   #e8e5dc;   /* Separators op paper */
    --paper-cool:   #f0f3f7;   /* Voor pill-backdrops, chips, frisse zones */

    /* Kleuren — accenten */
    --signal:       #c9a96a;   /* Warm goud — het kantelpunt (behouden) */
    --signal-soft:  #e3c593;
    --signal-deep:  #9a7f48;   /* Voor hover-states van goud */
    --signal-bg:    rgba(201, 169, 106, 0.08); /* Voor subtiele achtergrond-fills */

    /* Frissere secundaire accenten: crystal-blauw (modern, vers) */
    --crystal:      #6ba8e8;   /* Helderder dan voorheen — moderner, frisser */
    --crystal-soft: rgba(107, 168, 232, 0.15);
    --crystal-bg:   rgba(107, 168, 232, 0.08);
    --crystal-deep: #4a8cce;   /* Hover-state */

    /* Accent — petrol behouden als derde kleur */
    --accent:       #4a6a7c;

    /* Kleuren — tekst */
    --text:         #0f2347;
    --text-soft:    #415478;
    --text-muted:   #6b7688;
    --text-inverse: #f7f5f1;
    --text-inverse-soft: rgba(247, 245, 241, 0.72);

    /* Typografie — frisse moderne combo voor het IVTO-merk */
    --font-display: "Fraunces", "Georgia", "Times New Roman", serif;   /* display-serif */
    --font-body:    "Manrope", system-ui, -apple-system, sans-serif;   /* tekst-sans */
    --font-prose:   "Fraunces", "Georgia", serif;     /* serif, alleen voor cursieve accenten en het manifest */
    --font-mono:    "IBM Plex Mono", "SF Mono", ui-monospace, monospace;

    /* Schalen — iets ruimer voor moderner ritme */
    --fs-xs:    0.75rem;    /* 12 */
    --fs-sm:    0.875rem;   /* 14 */
    --fs-base:  1.0625rem;  /* 17 — iets ruimer body */
    --fs-md:    1.1875rem;  /* 19 */
    --fs-lg:    1.4375rem;  /* 23 */
    --fs-xl:    1.875rem;   /* 30 */
    --fs-2xl:   2.5rem;     /* 40 */
    --fs-3xl:   3.25rem;    /* 52 */
    --fs-4xl:   4.25rem;    /* 68 */
    --fs-5xl:   5.5rem;     /* 88 */

    /* Spacing */
    --sp-1:  0.25rem;
    --sp-2:  0.5rem;
    --sp-3:  0.75rem;
    --sp-4:  1rem;
    --sp-5:  1.5rem;
    --sp-6:  2rem;
    --sp-7:  3rem;
    --sp-8:  4rem;
    --sp-9:  6rem;
    --sp-10: 8rem;
    --sp-11: 12rem;

    /* Layout */
    --max-w:       1320px;
    --max-w-text:  780px;
    --max-w-narrow: 560px;

    /* Header */
    --header-h: 76px;

    /* Radii — moderner met subtiele rondingen op enkele elementen */
    --r-xs: 2px;
    --r-sm: 4px;
    --r-md: 8px;     /* iets ronder voor frissere look */
    --r-lg: 12px;    /* moderner */
    --r-xl: 20px;    /* meer ademruimte voor grote blokken */

    /* Shadows — frissere, modernere diepte (lichter en meer gelaagd) */
    --shadow-sm:  0 1px 2px rgba(15, 35, 71, 0.04);
    --shadow-md:  0 2px 8px rgba(15, 35, 71, 0.05), 0 1px 2px rgba(15, 35, 71, 0.03);
    --shadow-lg:  0 8px 24px rgba(15, 35, 71, 0.07), 0 2px 6px rgba(15, 35, 71, 0.04);
    --shadow-xl:  0 20px 48px rgba(15, 35, 71, 0.10), 0 4px 12px rgba(15, 35, 71, 0.05);
    --shadow-glow: 0 0 0 3px rgba(201, 169, 106, 0.18);
    --shadow-crystal: 0 0 0 3px rgba(107, 168, 232, 0.18);

    /* Transities */
    --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
    --t-fast: 160ms var(--ease);
    --t-med:  280ms var(--ease);
    --t-slow: 480ms var(--ease);
}

/* --------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

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

body {
    margin: 0;
    background: var(--paper);
    color: var(--text);
    font-family: var(--font-body);
    font-size: var(--fs-md);
    line-height: 1.6;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--t-fast);
}

button { font: inherit; cursor: pointer; }

ul, ol { padding: 0; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.12;
    letter-spacing: -0.012em;
    color: var(--text);
    margin: 0;
}

p { margin: 0; }

/* Skip link — accessibility */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--ink);
    color: var(--text-inverse);
    padding: var(--sp-3) var(--sp-5);
    z-index: 1000;
}
.skip-link:focus { left: var(--sp-3); top: var(--sp-3); }

/* --------------------------------------------------------------------------
   3. Layout utilities
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--sp-6);
}
@media (min-width: 768px) { .container { padding: 0 var(--sp-7); } }
@media (min-width: 1200px) { .container { padding: 0 var(--sp-8); } }

.section { padding: var(--sp-10) 0; }
.section--tight  { padding: var(--sp-8) 0; }
.section--spacey { padding: var(--sp-11) 0; }

.prose { max-width: var(--max-w-text); }
.prose p {
    font-family: var(--font-body);
    font-size: 1.125rem;        /* iets ruimer dan body voor leescomfort */
    line-height: 1.65;
    color: var(--text-soft);
}
.prose p + p,
.prose p + ul,
.prose p + ol { margin-top: var(--sp-5); }
.prose ul, .prose ol {
    margin: var(--sp-5) 0;
    padding-left: var(--sp-6);
    font-family: var(--font-body);
    font-size: 1.0625rem;
    color: var(--text-soft);
}
.prose li { margin-bottom: var(--sp-2); line-height: 1.65; }
.prose em, .prose i {
    font-family: var(--font-prose);   /* serif-cursief voor titels en nadruk; Manrope heeft geen echte cursief */
    font-style: italic;
}
.prose h2 { font-size: var(--fs-2xl); margin-top: var(--sp-8); margin-bottom: var(--sp-5); }
.prose h3 { font-size: var(--fs-xl); margin-top: var(--sp-7); margin-bottom: var(--sp-4); }
.prose a {
    color: var(--text);
    text-decoration: underline;
    text-decoration-color: var(--signal);
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
}
.prose a:hover { text-decoration-thickness: 2px; }
/* Donkere context voor prose */
.section--dark .prose p,
.section--dark .prose ul,
.section--dark .prose ol {
    color: var(--text-inverse-soft);
}

/* --------------------------------------------------------------------------
   4. Typography patterns
   -------------------------------------------------------------------------- */
.eyebrow {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--signal);
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
}
.eyebrow::before {
    content: "";
    display: inline-block;
    width: 32px; height: 1px;
    background: currentColor;
    opacity: 0.6;
}
.eyebrow--plain::before { display: none; }
.eyebrow--muted { color: var(--text-muted); }
.eyebrow--muted::before { background: var(--text-muted); }

.h-display {
    font-family: var(--font-display);
    font-weight: 300;
    letter-spacing: -0.025em;
    line-height: 1.04;
}

.lede {
    font-size: var(--fs-lg);
    line-height: 1.5;
    color: var(--text-soft);
    font-weight: 300;
    max-width: 58ch;
}

.kicker {
    font-family: var(--font-prose);
    font-style: italic;
    font-weight: 400;
    font-size: inherit;
    color: var(--signal);
}

/* --------------------------------------------------------------------------
   5. Buttons & CTAs
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    padding: var(--sp-4) var(--sp-6);
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 500;
    letter-spacing: 0.015em;
    line-height: 1;
    border: 1px solid transparent;
    border-radius: var(--r-sm);
    transition: all var(--t-med);
    cursor: pointer;
    text-decoration: none;
    position: relative;
}

.btn:focus-visible {
    outline: none;
    box-shadow: var(--shadow-glow);
}

.btn svg {
    transition: transform var(--t-med);
}
.btn:hover svg { transform: translateX(4px); }

.btn--primary {
    background: var(--ink);
    color: var(--text-inverse);
    border-color: var(--ink);
    box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
    background: var(--ink-deep);
    border-color: var(--ink-deep);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn--signal {
    background: var(--signal);
    color: var(--ink-deep);
    border-color: var(--signal);
    box-shadow: 0 2px 8px rgba(201, 169, 106, 0.22);
}
.btn--signal:hover {
    background: var(--signal-soft);
    border-color: var(--signal-soft);
    box-shadow: 0 4px 16px rgba(201, 169, 106, 0.35);
    transform: translateY(-1px);
}

.btn--ghost {
    background: transparent;
    color: var(--text);
    border-color: var(--ink-dim);
}
.btn--ghost:hover {
    background: var(--ink);
    color: var(--text-inverse);
    border-color: var(--ink);
}

.btn--inverse {
    background: transparent;
    color: var(--text-inverse);
    border-color: rgba(247, 245, 241, 0.32);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.btn--inverse:hover {
    background: rgba(247, 245, 241, 0.1);
    color: var(--text-inverse);
    border-color: rgba(247, 245, 241, 0.7);
}

.btn--lg { padding: var(--sp-5) var(--sp-7); font-size: var(--fs-base); }

/* Text-link met pijl */
.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    color: var(--text);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: var(--fs-sm);
    letter-spacing: 0.02em;
    padding: var(--sp-2) 0;
    border-bottom: 1px solid var(--ink);
    transition: gap var(--t-med);
}
.link-arrow:hover { gap: var(--sp-5); }
.link-arrow svg {
    transition: transform var(--t-med);
}
.link-arrow--inverse { color: var(--text-inverse); border-bottom-color: var(--signal); }

/* --------------------------------------------------------------------------
   6. Site header / nav
   -------------------------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--paper);
    border-bottom: 1px solid transparent;
    transition: background var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
}
.site-header.is-scrolled {
    background: rgba(247, 245, 241, 0.88);
    backdrop-filter: saturate(160%) blur(12px);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    border-bottom-color: rgba(232, 227, 216, 0.6);
    box-shadow: 0 1px 0 rgba(15, 35, 71, 0.02), 0 8px 24px -8px rgba(15, 35, 71, 0.08);
}
.site-header.is-hero {
    background: transparent;
}
.site-header.is-hero:not(.is-scrolled) { color: var(--text-inverse); }
.site-header.is-hero:not(.is-scrolled) .cta-header {
    color: var(--text-inverse);
    border-color: rgba(247, 245, 241, 0.32);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.site-header.is-hero:not(.is-scrolled) .cta-header:hover {
    background: var(--signal);
    color: var(--ink-deep);
    border-color: var(--signal);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-6);
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--sp-6);
    height: var(--header-h);
}
@media (min-width: 768px) { .site-header__inner { padding: 0 var(--sp-7); } }
@media (min-width: 1200px) { .site-header__inner { padding: 0 var(--sp-8); } }

.brand {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

/* Logo-image: een vaste hoogte, automatisch breder schalen */
.brand__logo {
    display: block;
    height: 36px;
    width: auto;
    transition: opacity var(--t-fast);
}

/* Default state op normale (lichte) pagina's: zwart logo zichtbaar, wit verborgen */
.brand__logo--light { display: none; }
.brand__logo--dark  { display: block; }

/* Op hero (donkere achtergrond, header is transparent): wit logo */
.site-header.is-hero:not(.is-scrolled) .brand__logo--dark  { display: none; }
.site-header.is-hero:not(.is-scrolled) .brand__logo--light { display: block; }

/* In de footer: altijd wit logo, hoger formaat */
.site-footer .brand__logo {
    height: 48px;
}
.site-footer .brand__logo--dark  { display: none !important; }
.site-footer .brand__logo--light { display: block !important; }

/* Mobile: iets kleiner */
@media (max-width: 768px) {
    .brand__logo { height: 28px; }
    .site-footer .brand__logo { height: 40px; }
}

.primary-nav ul {
    list-style: none;
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--sp-6);
}
.primary-nav a {
    position: relative;
    display: inline-block;
    padding: var(--sp-3) 0;
    font-size: var(--fs-sm);
    font-weight: 500;
    letter-spacing: 0.01em;
    color: currentColor;
}
.primary-nav a::after {
    content: "";
    position: absolute;
    left: 0; bottom: var(--sp-2);
    height: 1px; width: 0;
    background: var(--signal);
    transition: width var(--t-med);
}
.primary-nav a:hover::after,
.primary-nav a.is-active::after { width: 100%; }

.cta-header {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    white-space: nowrap;
    padding: var(--sp-3) var(--sp-5);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--ink);
    border: 1px solid var(--ink);
    border-radius: 2px;
    transition: all var(--t-med);
}
.cta-header:hover {
    background: var(--ink);
    color: var(--text-inverse);
}
.cta-header svg { transition: transform var(--t-med); }
.cta-header:hover svg { transform: translateX(3px); }

/* Rechtercluster in de header: deelknop, menu, navigatie. */
.site-header__actions {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
}
/* Deelknop in de header (sitebreed). Erft de kleur via currentColor, dus werkt
   op normale en op hero-pagina's. */
.site-header__share {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: none;
    width: 38px;
    height: 38px;
    padding: 0;
    background: none;
    border: 0;
    border-radius: 999px;
    color: currentColor;
    cursor: pointer;
    transition: background var(--t-fast), color var(--t-fast);
}
.site-header__share svg { width: 19px; height: 19px; }
.site-header__share:hover,
.site-header__share:focus-visible { background: rgba(17, 24, 43, 0.06); }
.site-header.is-hero:not(.is-scrolled) .site-header__share:hover,
.site-header.is-hero:not(.is-scrolled) .site-header__share:focus-visible { background: rgba(255, 255, 255, 0.14); }
.site-header__share.is-copied { color: var(--signal); }
.site-header__share .share-btn__label {
    position: absolute;
    width: 1px; height: 1px;
    margin: -1px; padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

/* Mobile menu toggle — hidden on desktop */
.nav-toggle {
    display: none;
    align-items: center;
    gap: var(--sp-3);
    background: none;
    border: none;
    color: currentColor;
    padding: var(--sp-3);
    font-size: var(--fs-sm);
    font-weight: 500;
}
.nav-toggle__icon {
    display: inline-flex;
    flex-direction: column;
    gap: 5px;
    width: 22px;
}
.nav-toggle__icon span {
    display: block;
    height: 1.5px;
    background: currentColor;
    transition: transform var(--t-med), opacity var(--t-med);
}

@media (max-width: 1023px) {
    .nav-toggle { display: inline-flex; }
    .cta-header { display: none; }
    .primary-nav {
        position: fixed;
        inset: var(--header-h) 0 0 0;
        background: var(--ink-deep);
        color: var(--text-inverse);
        padding: var(--sp-8) var(--sp-6);
        transform: translateY(-20px);
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--t-med), transform var(--t-med);
        overflow-y: auto;
    }
    .primary-nav.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }
    .primary-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--sp-4);
    }
    .primary-nav a {
        font-family: var(--font-display);
        font-size: var(--fs-2xl);
        font-weight: 300;
        color: var(--text-inverse);
    }
    .nav-toggle[aria-expanded="true"] .nav-toggle__icon span:first-child {
        transform: translateY(3.5px) rotate(45deg);
    }
    .nav-toggle[aria-expanded="true"] .nav-toggle__icon span:last-child {
        transform: translateY(-3.5px) rotate(-45deg);
    }
}

/* --------------------------------------------------------------------------
   7. Hero — midnight blue gradient, geïnspireerd op de boekcovers
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    background:
        radial-gradient(ellipse at 75% 30%, rgba(140, 180, 214, 0.08) 0%, transparent 55%),
        radial-gradient(ellipse at 20% 80%, rgba(201, 169, 106, 0.06) 0%, transparent 50%),
        linear-gradient(135deg, var(--ink-deep) 0%, var(--ink) 50%, #0a1d3e 100%);
    color: var(--text-inverse);
    padding: calc(var(--header-h) + var(--sp-10)) 0 var(--sp-10);
    overflow: hidden;
    isolation: isolate;
}
.hero--tall { padding: calc(var(--header-h) + var(--sp-11)) 0 var(--sp-11); }

/* Light hero — frisse variant voor homepage en niet-donkere secties */
.hero--light {
    background:
        radial-gradient(ellipse at 80% 20%, rgba(107, 168, 232, 0.10) 0%, transparent 55%),
        radial-gradient(ellipse at 15% 90%, rgba(201, 169, 106, 0.08) 0%, transparent 50%),
        linear-gradient(180deg, var(--paper-bright) 0%, var(--paper) 100%);
    color: var(--text);
}
.hero--light .hero__headline {
    color: var(--ink);
}
.hero--light .hero__lede {
    color: var(--text-soft);
}
.hero--light .hero__eyebrow {
    color: var(--signal-deep);
}
.hero--light .hero__eyebrow::before {
    background: var(--signal);
}

/* SVG-convergerende-lijnen motief */
.hero__backdrop {
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: 0.55;
    pointer-events: none;
}
.hero__backdrop svg {
    width: 100%;
    height: 100%;
}

.hero__grain {
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: 0.04;
    mix-blend-mode: overlay;
    background-image:
        radial-gradient(circle at 1px 1px, var(--signal) 1px, transparent 0);
    background-size: 4px 4px;
    pointer-events: none;
}

.hero__content {
    position: relative;
    max-width: 62rem;
}

.hero__headline {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(2.75rem, 6.2vw, var(--fs-5xl));
    line-height: 1.02;
    letter-spacing: -0.018em;
    color: var(--text-inverse);
    margin-bottom: var(--sp-6);
}
.hero__headline em {
    font-family: var(--font-prose);
    font-style: italic;
    color: var(--signal);
    font-weight: 400;
    letter-spacing: -0.02em;
}

.hero__lede {
    font-size: clamp(var(--fs-md), 1.65vw, var(--fs-lg));
    line-height: 1.55;
    color: var(--text-inverse-soft);
    max-width: 48rem;
    font-weight: 400;
    margin-bottom: var(--sp-7);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-4);
    align-items: center;
}

.hero__eyebrow {
    margin-bottom: var(--sp-6);
    color: var(--signal);
}

/* Donkere section die als hero-achtige variant werkt */
.section--dark {
    background:
        radial-gradient(ellipse at 80% 50%, rgba(140, 180, 214, 0.06) 0%, transparent 50%),
        linear-gradient(180deg, var(--ink-deep) 0%, var(--ink) 100%);
    color: var(--text-inverse);
}
.section--dark h2, .section--dark h3 { color: var(--text-inverse); }
.section--dark .lede { color: var(--text-inverse-soft); }

/* --------------------------------------------------------------------------
   8. Section headers
   -------------------------------------------------------------------------- */
.section-head { margin-bottom: var(--sp-8); max-width: 52rem; }
.section-head__title {
    font-size: clamp(var(--fs-2xl), 4vw, var(--fs-3xl));
    margin: var(--sp-4) 0 var(--sp-5);
    font-weight: 500;
    letter-spacing: -0.014em;
}
.section-head__title em {
    font-family: var(--font-prose);
    font-style: italic;
    font-weight: 400;
    color: var(--signal);
    letter-spacing: -0.015em;
}
.section-head__lede { color: var(--text-soft); font-size: var(--fs-lg); line-height: 1.5; }

/* --------------------------------------------------------------------------
   9. Cards — vraagstukken, programma's, publicaties
   -------------------------------------------------------------------------- */
.cards {
    display: grid;
    gap: var(--sp-5);
}
.cards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 640px) { .cards--2 { grid-template-columns: 1fr; } }
.cards--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 900px) { .cards--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .cards--3 { grid-template-columns: 1fr; } }

.card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--paper-bright);
    border: 1px solid var(--paper-edge);
    border-radius: var(--r-md);
    padding: var(--sp-6) var(--sp-6) var(--sp-7);
    text-decoration: none;
    color: inherit;
    transition: transform var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.card::before {
    content: "";
    position: absolute;
    left: 0; top: 0;
    width: 0; height: 2px;
    background: var(--signal);
    transition: width var(--t-slow);
    z-index: 3;
}
.card:hover {
    transform: translateY(-4px);
    border-color: var(--ink-dim);
    box-shadow: var(--shadow-lg);
}
.card:hover::before { width: 100%; }

.card__number {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.2em;
    color: var(--text-muted);
    margin-bottom: var(--sp-5);
}

.card__title {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 400;
    line-height: 1.18;
    margin-bottom: var(--sp-4);
    letter-spacing: -0.015em;
}

.card__desc {
    color: var(--text-soft);
    font-size: var(--fs-base);
    line-height: 1.55;
    margin-bottom: var(--sp-6);
    flex: 1;
}

.card__cta {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--ink);
    padding-top: var(--sp-4);
    border-top: 1px solid var(--paper-edge);
    transition: color var(--t-med), gap var(--t-med);
}
.card:hover .card__cta { gap: var(--sp-5); color: var(--ink-deep); }

/* Boekkaarten met twee acties: 'Lees meer' + bestel-/notify-knop (alleen bij de boeken) */
.card__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-4); margin-top: auto; padding-top: var(--sp-4); border-top: 1px solid var(--paper-edge); }
.card__actions .card__cta { padding-top: 0; border-top: 0; }
.card__order { display: inline-flex; align-items: center; gap: var(--sp-2); font-family: var(--font-body); font-weight: 600; font-size: var(--fs-sm); padding: var(--sp-3) var(--sp-4); border-radius: var(--r-sm); background: var(--signal); color: var(--ink-deep); text-decoration: none; transition: background .18s ease, transform .18s ease; }
.card__order:hover { background: var(--signal-soft); transform: translateY(-1px); }
@media (prefers-reduced-motion: reduce){ .card__order:hover { transform: none; } }

/* Donkere variant */
.card--dark {
    background: transparent;
    border-color: rgba(245, 239, 228, 0.18);
    color: var(--text-inverse);
}
.card--dark:hover { border-color: var(--signal); }
.card--dark .card__desc { color: var(--text-inverse-soft); }
.card--dark .card__cta { color: var(--text-inverse); border-top-color: rgba(245, 239, 228, 0.18); }

/* Werken-kaarten: lichten op bij hover, en de cover linkt naar de detailpagina. */
.card--static { cursor: default; }
.card--static:hover { transform: translateY(-4px); border-color: var(--ink-dim); box-shadow: var(--shadow-lg); }
.card--static:hover::before { width: 100%; }
.card__cover-link { display: block; width: 100%; height: 100%; }
.card--static:hover .card__cover img { transform: scale(1.03); }
@media (prefers-reduced-motion: reduce) {
    .card--static:hover { transform: none; }
    .card--static:hover .card__cover img { transform: none; }
}

/* Book-cover op kaarten — met graceful fallback en subtiele gloed-frame */
.card__cover {
    position: relative;
    margin: calc(-1 * var(--sp-6)) calc(-1 * var(--sp-6)) var(--sp-6);
    aspect-ratio: 4 / 5;
    background: linear-gradient(160deg, #f4f0e9 0%, #e7e1d5 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.card__cover::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse at 50% 28%, rgba(255, 255, 255, 0.5) 0%, transparent 60%);
    pointer-events: none;
    z-index: 1;
}
.card__cover__fallback {
    position: relative;
    z-index: 1;
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    font-weight: 300;
    font-style: italic;
    letter-spacing: -0.01em;
    color: rgba(247, 245, 241, 0.42);
    text-align: center;
    padding: var(--sp-6);
    line-height: 1.2;
}
.card__cover img {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: var(--sp-5);
    filter: drop-shadow(0 12px 26px rgba(0, 0, 0, 0.38));
    display: block;
    transition: transform var(--t-med);
}

/* Zeer subtiele sheen onderaan — geeft de foto diepte zonder hem te verstoren */
.card__cover::after {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 30%;
    background: linear-gradient(180deg, transparent, rgba(40, 30, 15, 0.06));
    pointer-events: none;
    z-index: 3;
    opacity: 0.6;
}

/* Tekst-cover voor een werk zonder kaftafbeelding (bv. een publicatie/artikel) */
.card__cover--text { background: linear-gradient(155deg, var(--ink) 0%, var(--ink-deep) 100%); }
.card__cover-inner { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; gap: var(--sp-2); padding: var(--sp-6); text-align: center; }
.card__cover-tag { font-family: var(--font-mono); font-size: var(--fs-xs); letter-spacing: .16em; text-transform: uppercase; color: var(--signal); }
.card__cover-title { font-family: var(--font-display); font-size: var(--fs-lg); font-style: italic; font-weight: 300; line-height: 1.12; color: var(--paper); }

/* Book-cover standalone op boekpagina's — met subtiele 3D-tilt op hover */
.book-cover {
    position: relative;
    aspect-ratio: 5 / 7;
    background: linear-gradient(135deg, var(--ink-deep) 0%, var(--ink) 50%, #0a1d3e 100%);
    overflow: hidden;
    border-radius: var(--r-sm);
    box-shadow:
        0 20px 48px rgba(15, 35, 71, 0.22),
        0 8px 16px rgba(15, 35, 71, 0.10),
        0 1px 3px rgba(15, 35, 71, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--t-slow), box-shadow var(--t-slow);
}
.book-cover:hover {
    transform: translateY(-6px);
    box-shadow:
        0 28px 64px rgba(15, 35, 71, 0.28),
        0 12px 24px rgba(15, 35, 71, 0.12),
        0 1px 3px rgba(15, 35, 71, 0.08);
}
.book-cover::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse at 70% 40%, rgba(201, 169, 106, 0.14) 0%, transparent 55%),
        linear-gradient(120deg, transparent 48%, rgba(140, 180, 214, 0.10) 50%, transparent 52%);
    pointer-events: none;
    z-index: 1;
}
.book-cover::after {
    content: "";
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.04));
    pointer-events: none;
    z-index: 3;
}
.book-cover__fallback {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 300;
    font-style: italic;
    letter-spacing: -0.015em;
    color: rgba(247, 245, 241, 0.48);
    text-align: center;
    padding: var(--sp-6);
    line-height: 1.15;
}
.book-cover img {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}
/* Wanneer de img laadt, dekt zij de fallback af volledig */
.book-cover:has(img) .book-cover__fallback {
    visibility: hidden;
}

/* --------------------------------------------------------------------------
   10. Hoofd-Hart-Handen — de kernmethode visualisatie
   -------------------------------------------------------------------------- */
.triad {
    display: grid;
    gap: 0;
    grid-template-columns: 1fr;
    border-top: 1px solid var(--paper-edge);
}
.triad__item {
    padding: var(--sp-7) 0;
    border-bottom: 1px solid var(--paper-edge);
}
.triad__num {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.2em;
    color: var(--signal);
    display: inline-block;
    margin-bottom: var(--sp-4);
}
.triad__label {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    font-weight: 300;
    font-style: italic;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: var(--sp-3);
}
.triad__label-sub {
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--sp-5);
    display: block;
}
.triad__desc {
    color: var(--text-soft);
    line-height: 1.6;
    max-width: 40rem;
}

@media (min-width: 900px) {
    .triad {
        grid-template-columns: repeat(3, 1fr);
        border-top: 1px solid var(--ink);
        padding-top: var(--sp-6);
    }
    .triad__item {
        padding: var(--sp-6) var(--sp-6) 0 0;
        border-bottom: none;
        border-right: 1px solid var(--paper-edge);
    }
    .triad__item:last-child { border-right: none; padding-right: 0; }
    .triad__item + .triad__item { padding-left: var(--sp-6); }
}

.section--dark .triad { border-top-color: rgba(245, 239, 228, 0.2); }
.section--dark .triad__item { border-bottom-color: rgba(245, 239, 228, 0.14); }
@media (min-width: 900px) {
    .section--dark .triad__item { border-right-color: rgba(245, 239, 228, 0.14); }
}
.section--dark .triad__label { color: var(--text-inverse); }
.section--dark .triad__label-sub { color: var(--text-inverse-soft); }
.section--dark .triad__desc { color: var(--text-inverse-soft); }

/* --------------------------------------------------------------------------
   11. Split / editorial layouts
   -------------------------------------------------------------------------- */
.split {
    display: grid;
    gap: var(--sp-7);
    align-items: start;
}
@media (min-width: 960px) {
    .split { grid-template-columns: 1fr 1.3fr; gap: var(--sp-9); }
    .split--reverse > :first-child { order: 2; }
}

.split__aside {
    position: sticky;
    top: calc(var(--header-h) + var(--sp-6));
}
.split__aside .eyebrow { margin-bottom: var(--sp-5); }

/* --------------------------------------------------------------------------
   12. Quote / manifesto block
   -------------------------------------------------------------------------- */
.manifesto {
    padding: var(--sp-9) 0;
    text-align: left;
    max-width: 48rem;
}
.manifesto__text {
    font-family: var(--font-prose);
    font-weight: 400;
    font-style: italic;
    font-size: clamp(var(--fs-xl), 3.5vw, var(--fs-3xl));
    line-height: 1.25;
    letter-spacing: -0.015em;
    color: var(--text);
}
.manifesto__text strong {
    font-style: normal;
    font-weight: 500;
    color: var(--ink);
    /* Highlight nu over 70% van de tekst voor betere balans */
    background: linear-gradient(0deg, var(--signal-soft) 0 70%, transparent 70%);
    padding: 0 0.15em;
}
.section--dark .manifesto__text { color: var(--text-inverse); }
.section--dark .manifesto__text strong {
    color: var(--ink-deep);
    background: linear-gradient(0deg, var(--signal) 0 85%, transparent 85%);
}

/* --------------------------------------------------------------------------
   13. CTA band
   -------------------------------------------------------------------------- */
.cta-band {
    background: linear-gradient(180deg, var(--ink-deep) 0%, var(--ink) 100%);
    color: var(--text-inverse);
    padding: var(--sp-10) 0;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.cta-band::before {
    content: "";
    position: absolute;
    inset: 0; z-index: -1;
    background:
        radial-gradient(ellipse 70% 60% at 82% 25%, rgba(201, 169, 106, 0.18), transparent 60%),
        radial-gradient(ellipse 50% 50% at 8% 100%, rgba(140, 180, 214, 0.12), transparent 70%),
        radial-gradient(circle 200px at 50% 50%, rgba(227, 197, 147, 0.04), transparent);
}
.cta-band__title {
    font-size: clamp(var(--fs-2xl), 4vw, var(--fs-3xl));
    font-weight: 300;
    max-width: 38rem;
    color: var(--text-inverse);
    margin-bottom: var(--sp-5);
}
.cta-band__title em { font-style: italic; color: var(--signal); }
.cta-band__text {
    color: var(--text-inverse-soft);
    max-width: 36rem;
    margin-bottom: var(--sp-7);
    font-size: var(--fs-lg);
    line-height: 1.5;
}

/* --------------------------------------------------------------------------
   14. Intake form
   -------------------------------------------------------------------------- */
.form {
    display: grid;
    gap: var(--sp-5);
    max-width: 44rem;
}

.form__field { display: flex; flex-direction: column; gap: var(--sp-2); }
.form__field--row {
    display: grid;
    gap: var(--sp-5);
}
@media (min-width: 640px) { .form__field--row { grid-template-columns: 1fr 1fr; } }

.form__label {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--ink);
    letter-spacing: 0.01em;
}
.form__label-sub {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    font-weight: 400;
    letter-spacing: normal;
}

.form__input,
.form__textarea,
.form__select {
    font: inherit;
    font-size: var(--fs-base);
    color: var(--text);
    background: var(--paper-bright);
    border: 1px solid var(--paper-edge);
    border-bottom: 1px solid var(--ink);
    padding: var(--sp-4) var(--sp-4);
    transition: border-color var(--t-med), background var(--t-med);
    width: 100%;
    border-radius: 0;
}
.form__input:focus,
.form__textarea:focus,
.form__select:focus {
    outline: none;
    border-color: var(--ink);
    background: var(--paper);
    box-shadow: 0 -1px 0 var(--signal) inset;
}
.form__textarea { min-height: 140px; resize: vertical; line-height: 1.55; }

.form__radios,
.form__checks {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    margin-top: var(--sp-2);
}
.form__radio,
.form__check {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-3) var(--sp-4);
    border: 1px solid var(--paper-edge);
    background: var(--paper-bright);
    cursor: pointer;
    font-size: var(--fs-sm);
    transition: all var(--t-fast);
}
.form__radio:hover,
.form__check:hover { border-color: var(--ink); }
.form__radio input,
.form__check input { accent-color: var(--ink); }
.form__radio:has(input:checked),
.form__check:has(input:checked) {
    background: var(--ink);
    color: var(--text-inverse);
    border-color: var(--ink);
}

.form__submit {
    margin-top: var(--sp-4);
    justify-self: start;
}

.form__note {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    line-height: 1.5;
}

/* Success / error panels */
.panel {
    padding: var(--sp-7);
    border: 1px solid var(--paper-edge);
    background: var(--paper-bright);
    max-width: 44rem;
}
.panel--success {
    border-left: 3px solid var(--signal);
}
.panel__title {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    font-weight: 300;
    margin-bottom: var(--sp-4);
}

/* --------------------------------------------------------------------------
   15. Footer
   -------------------------------------------------------------------------- */
.site-footer {
    background: var(--ink-deep);
    color: var(--text-inverse);
    padding: var(--sp-9) 0 var(--sp-6);
}
.site-footer__inner {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--sp-6);
}
@media (min-width: 768px) { .site-footer__inner { padding: 0 var(--sp-7); } }
@media (min-width: 1200px) { .site-footer__inner { padding: 0 var(--sp-8); } }

.site-footer__grid {
    display: grid;
    gap: var(--sp-7);
    grid-template-columns: 1fr;
    padding-bottom: var(--sp-7);
    border-bottom: 1px solid rgba(245, 239, 228, 0.14);
}
@media (min-width: 640px) {
    .site-footer__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
    .site-footer__grid { grid-template-columns: 1.2fr 1fr 1fr 1.4fr; }
}

.site-footer .brand--footer { color: var(--text-inverse); }
.site-footer__tagline {
    margin-top: var(--sp-4);
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--fs-md);
    color: var(--text-inverse-soft);
    max-width: 20rem;
    line-height: 1.4;
}

.site-footer__heading {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--signal);
    margin-bottom: var(--sp-5);
}
.site-footer ul { list-style: none; display: flex; flex-direction: column; gap: var(--sp-3); }
.site-footer a {
    color: var(--text-inverse-soft);
    font-size: var(--fs-sm);
    transition: color var(--t-fast);
}
.site-footer a:hover { color: var(--signal); }

.site-footer__note {
    color: var(--text-inverse-soft);
    font-size: var(--fs-sm);
    line-height: 1.55;
}

.site-footer__base {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--sp-4);
    padding-top: var(--sp-5);
    color: var(--text-inverse-soft);
    font-size: var(--fs-xs);
    letter-spacing: 0.04em;
}

/* --------------------------------------------------------------------------
   16. Lists with emphasis (bestuurlijke spanningen etc.)
   -------------------------------------------------------------------------- */
.struct-list {
    list-style: none;
    display: grid;
    gap: 0;
    counter-reset: struct;
    border-top: 1px solid var(--paper-edge);
}
.struct-list li {
    counter-increment: struct;
    padding: var(--sp-6) 0;
    border-bottom: 1px solid var(--paper-edge);
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: var(--sp-5);
    align-items: start;
}
.struct-list li::before {
    content: counter(struct, decimal-leading-zero);
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.15em;
    color: var(--signal);
    padding-top: 4px;
}
.struct-list h3 {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 400;
    margin-bottom: var(--sp-3);
    letter-spacing: -0.015em;
}
.struct-list p { color: var(--text-soft); line-height: 1.6; max-width: 48rem; }

/* --------------------------------------------------------------------------
   17. Breadcrumb
   -------------------------------------------------------------------------- */
.breadcrumb {
    padding: var(--sp-5) 0 var(--sp-1);
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.1em;
    color: var(--text-muted);
    text-transform: uppercase;
}
.breadcrumb a { color: inherit; transition: color var(--t-fast); }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .sep { margin: 0 var(--sp-3); opacity: 0.5; }

/* --------------------------------------------------------------------------
   18. Reveal-on-scroll
   -------------------------------------------------------------------------- */
.js [data-reveal] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}
.js [data-reveal].is-visible {
    opacity: 1;
    transform: none;
}

@media (prefers-reduced-motion: reduce) {
    [data-reveal] { opacity: 1 !important; transform: none; transition: none; }
    html { scroll-behavior: auto; }
    .card { transition: none; }
}

/* --------------------------------------------------------------------------
   19. Mini page-helpers
   -------------------------------------------------------------------------- */
.page-header {
    padding-top: calc(var(--header-h) + var(--sp-8));
    padding-bottom: var(--sp-8);
    border-bottom: 1px solid var(--paper-edge);
}
.page-header__title {
    font-size: clamp(var(--fs-2xl), 5vw, var(--fs-4xl));
    font-weight: 500;
    max-width: 22ch;
    margin: var(--sp-4) 0 var(--sp-5);
    line-height: 1.05;
    letter-spacing: -0.016em;
}
.page-header__title em {
    font-family: var(--font-prose);
    font-style: italic;
    font-weight: 400;
    color: var(--signal);
    letter-spacing: -0.015em;
}
.page-header__lede {
    color: var(--text-soft);
    font-size: var(--fs-lg);
    line-height: 1.5;
    max-width: 52rem;
}

/* Variant met sfeerbeeld als achtergrond — voor sectorpagina's */
.page-header--with-image {
    position: relative;
    padding-top: calc(var(--header-h) + var(--sp-9));
    padding-bottom: var(--sp-9);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-bottom: none;
    overflow: hidden;
}
.page-header--with-image .container {
    position: relative;
    z-index: 2;
}
.page-header__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
        180deg,
        rgba(8, 21, 41, 0.55) 0%,
        rgba(15, 35, 71, 0.62) 60%,
        rgba(247, 245, 241, 0.96) 100%
    );
    pointer-events: none;
}
.page-header--with-image .breadcrumb,
.page-header--with-image .breadcrumb a,
.page-header--with-image .breadcrumb .sep {
    color: rgba(247, 245, 241, 0.85);
}
.page-header--with-image .breadcrumb a:hover {
    color: var(--signal);
}
.page-header--with-image .eyebrow {
    color: var(--signal);
}
.page-header--with-image .page-header__title {
    color: var(--text-inverse);
    text-shadow: 0 2px 24px rgba(8, 21, 41, 0.4);
}
.page-header--with-image .page-header__title em {
    color: var(--signal-soft);
}
.page-header--with-image .page-header__lede {
    color: var(--text);
    margin-top: var(--sp-6);
    padding: var(--sp-5) var(--sp-6);
    background: rgba(247, 245, 241, 0.92);
    border-left: 3px solid var(--signal);
    border-radius: var(--r-sm);
    backdrop-filter: blur(4px);
    max-width: 56rem;
}
.page-header--with-image .page-header__lede em {
    color: var(--ink);
    font-weight: 500;
}

.tag-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    margin: var(--sp-5) 0;
}
.tag-list li {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: var(--sp-2) var(--sp-4);
    border: 1px solid var(--paper-edge);
}

/* --------------------------------------------------------------------------
   20. Intake-specific: stepwise list / questions
   -------------------------------------------------------------------------- */
.pill-list {
    list-style: none;
    display: grid;
    gap: var(--sp-4);
    margin: var(--sp-6) 0;
}
.pill-list li {
    padding: var(--sp-5) var(--sp-6);
    background: var(--paper-bright);
    border-left: 2px solid var(--signal);
    color: var(--text-soft);
    line-height: 1.55;
}
.pill-list li strong { color: var(--ink); font-weight: 500; }

/* --------------------------------------------------------------------------
   21. Small screens final tweaks
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
    .section { padding: var(--sp-8) 0; }
    .section--spacey { padding: var(--sp-9) 0; }
    .hero { padding: calc(var(--header-h) + var(--sp-7)) 0 var(--sp-8); }
    .hero__actions { flex-direction: column; align-items: stretch; }
    .hero__actions .btn { justify-content: center; }
}

/* ========================================================================
   ANCHOR NAV — zichtbaar op /dilemmas/ en /sectoren/
   ======================================================================== */
.anchor-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-4);
    margin-top: var(--sp-8);
    padding-top: var(--sp-6);
    border-top: 1px solid var(--paper-edge);
}
.anchor-nav__item {
    display: inline-flex;
    align-items: baseline;
    gap: var(--sp-3);
    padding: var(--sp-3) var(--sp-5);
    background: transparent;
    border: 1px solid var(--paper-edge);
    border-radius: 2px;
    text-decoration: none;
    color: var(--ink);
    transition: border-color .2s ease, background .2s ease;
    font-family: var(--font-body);
    font-size: var(--fs-sm);
}
.anchor-nav__item:hover {
    border-color: var(--ink);
    background: var(--paper-bright);
}
.anchor-nav__num {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.12em;
    color: var(--signal);
}
.anchor-nav__label {
    font-weight: 500;
}

/* ========================================================================
   QUOTE BOX — social proof op hub-pagina's (inline quote)
   ======================================================================== */
.quote-box {
    margin: var(--sp-6) 0 var(--sp-4);
    padding: var(--sp-6) var(--sp-6) var(--sp-5);
    background: var(--paper);
    border-left: 3px solid var(--signal);
    font-style: normal;
}
.quote-box__text {
    font-family: var(--font-display);
    font-weight: 300;
    font-style: italic;
    font-size: var(--fs-lg);
    line-height: 1.4;
    color: var(--ink);
    margin: 0;
}
.quote-box__text em {
    color: var(--signal);
    font-style: italic;
}
.quote-box__cite {
    margin-top: var(--sp-4);
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.08em;
    color: var(--ink-soft);
    font-style: normal;
}

/* ========================================================================
   QUOTE FEATURE — grote homepage quote
   ======================================================================== */
.quote-feature {
    max-width: 52rem;
    margin: var(--sp-8) auto 0;
    padding: 0 var(--sp-5);
    text-align: center;
}
.quote-feature__text {
    font-family: var(--font-display);
    font-weight: 300;
    font-style: italic;
    font-size: clamp(var(--fs-lg), 2.6vw, var(--fs-2xl));
    line-height: 1.32;
    color: var(--ink);
    margin: 0;
    letter-spacing: -0.005em;
}
.quote-feature__text em {
    color: var(--signal);
    font-style: italic;
}
.quote-feature__cite {
    margin-top: var(--sp-5);
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.10em;
    color: var(--ink-soft);
    text-transform: none;
}

/* ========================================================================
   ENDORSEMENTS — voor publicatie-pagina (boekreviews)
   ======================================================================== */
.endorsements {
    display: grid;
    gap: var(--sp-6);
    grid-template-columns: 1fr;
    margin-top: var(--sp-8);
}
@media (min-width: 900px) {
    .endorsements {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--sp-7) var(--sp-6);
    }
}

.endorsement {
    margin: 0;
    padding: var(--sp-7);
    background: var(--paper);
    border-radius: var(--r-md);
    border: 1px solid var(--paper-edge);
    border-left: 3px solid var(--signal);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: transform var(--t-med), box-shadow var(--t-med);
}
.endorsement:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.endorsement__text {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: var(--fs-md);
    line-height: 1.6;
    color: var(--ink);
    margin: 0 0 var(--sp-6);
    flex-grow: 1;
}
.endorsement__text em {
    font-style: italic;
    color: var(--ink);
}

.endorsement__cite {
    padding-top: var(--sp-4);
    border-top: 1px solid var(--paper-edge);
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}
.endorsement__name {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: var(--fs-base);
    color: var(--ink-deep);
    letter-spacing: -0.005em;
    line-height: 1.2;
}
.endorsement__role {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    line-height: 1.5;
    letter-spacing: 0.04em;
    color: var(--text-muted);
}

/* ========================================================================
   CHAPTERS — voor inhoudsopgave op boekpagina's
   ======================================================================== */
.chapters {
    list-style: none;
    margin: var(--sp-8) 0 0;
    padding: 0;
    display: grid;
    gap: var(--sp-5);
    max-width: 56rem;
}
.chapter {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-6);
    padding: var(--sp-6) var(--sp-6) var(--sp-6) var(--sp-5);
    background: var(--paper);
    border-radius: var(--r-md);
    border: 1px solid var(--paper-edge);
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.chapter:hover {
    border-color: var(--ink-dim);
    box-shadow: var(--shadow-sm);
}
.chapter__num {
    flex-shrink: 0;
    font-family: var(--font-mono);
    font-size: var(--fs-md);
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--signal);
    line-height: 1;
    padding-top: 4px;
    min-width: 28px;
}
.chapter__body { flex-grow: 1; }
.chapter__title {
    margin: 0 0 var(--sp-2);
    font-family: var(--font-display);
    font-weight: 400;
    font-size: var(--fs-lg);
    color: var(--ink);
    line-height: 1.25;
    letter-spacing: -0.01em;
}
.chapter__desc {
    margin: 0;
    font-size: var(--fs-base);
    line-height: 1.55;
    color: var(--text-soft);
}
.chapter__desc em {
    color: var(--ink);
    font-style: italic;
}

/* ========================================================================
   DENKFOUT — visueel onderscheid op vraagstuk-pagina's
   ======================================================================== */
.denkfout-heading {
    margin-top: var(--sp-7) !important;
    color: var(--ink) !important;
    position: relative;
}
.denkfout-heading::before {
    content: "↯";
    color: var(--signal);
    margin-right: var(--sp-3);
    font-size: 0.85em;
    font-style: normal;
}
.denkfout-body {
    padding: var(--sp-5) var(--sp-6) !important;
    background: var(--paper-bright);
    border-left: 3px solid var(--signal);
    border-radius: var(--r-sm);
    font-size: var(--fs-base) !important;
    line-height: 1.6 !important;
}
.denkfout-body strong {
    color: var(--ink-deep);
}

/* ========================================================================
   DOWNLOAD-LIST — voor preview-PDF's en lesmateriaal
   ======================================================================== */
.download-list {
    list-style: none;
    margin: var(--sp-7) 0 0;
    padding: 0;
    display: grid;
    gap: var(--sp-3);
}

.download-item {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    padding: var(--sp-5) var(--sp-6);
    background: var(--paper);
    border: 1px solid var(--paper-edge);
    border-radius: var(--r-md);
    transition: border-color var(--t-fast), box-shadow var(--t-fast), transform var(--t-fast);
}
.download-item:hover {
    border-color: var(--ink-dim);
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

.download-item__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--paper-bright);
    color: var(--signal);
    border: 1px solid var(--paper-edge);
    border-radius: var(--r-sm);
}

.download-item__body {
    flex-grow: 1;
    min-width: 0;
}
.download-item__title {
    margin: 0 0 var(--sp-1);
    font-family: var(--font-display);
    font-weight: 500;
    font-size: var(--fs-base);
    color: var(--ink);
    line-height: 1.3;
    letter-spacing: -0.005em;
}
.download-item__desc {
    margin: 0;
    font-size: var(--fs-sm);
    color: var(--text-soft);
    line-height: 1.5;
}

.download-item__action {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-3) var(--sp-5);
    background: var(--ink);
    color: var(--text-inverse);
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: var(--r-sm);
    transition: background var(--t-fast);
}
.download-item__action:hover {
    background: var(--signal);
    color: var(--ink-deep);
}

@media (max-width: 640px) {
    .download-item {
        flex-wrap: wrap;
        gap: var(--sp-4);
    }
    .download-item__icon {
        width: 36px;
        height: 36px;
    }
    .download-item__action {
        width: 100%;
        justify-content: center;
    }
}

/* ========================================================================
   MICRO-CTA — pagina-specifieke vervolg-actie
   ======================================================================== */
.micro-cta {
    margin-top: var(--sp-6);
    padding: var(--sp-4) var(--sp-5);
    background: transparent;
    border-top: 1px solid var(--paper-edge);
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: var(--sp-3) var(--sp-4);
}
.micro-cta__label {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: var(--ink-soft);
}
.micro-cta__link {
    display: inline-flex;
    align-items: baseline;
    gap: var(--sp-2);
    color: var(--ink);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--fs-base);
    border-bottom: 1px solid var(--signal);
    padding-bottom: 1px;
    transition: color .2s ease;
}
.micro-cta__link:hover {
    color: var(--signal);
}

/* ========================================================================
   CLIENT STRIP — opdrachtgeverstypes op homepage
   ======================================================================== */
.client-strip {
    list-style: none;
    margin: var(--sp-7) 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0;
    border-top: 1px solid var(--paper-edge);
    border-left: 1px solid var(--paper-edge);
    background: var(--paper-bright);
    border-radius: var(--r-md);
    overflow: hidden;
}
.client-strip li {
    padding: var(--sp-5) var(--sp-6);
    border-right: 1px solid var(--paper-edge);
    border-bottom: 1px solid var(--paper-edge);
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
    transition: background var(--t-fast);
}
.client-strip li:hover {
    background: var(--paper-cool);
}
.client-strip__role {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 400;
    font-size: var(--fs-md);
    color: var(--ink);
    letter-spacing: -0.015em;
}
.client-strip__sector {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.1em;
    color: var(--ink-dim);
    text-transform: uppercase;
}

/* ========================================================================
   FOUNDER CARDS — op homepage
   ======================================================================== */
.founders {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--sp-5);
    margin-top: var(--sp-6);
}
.founder-card {
    display: flex;
    align-items: center;
    gap: var(--sp-4);
    padding: var(--sp-4);
    background: var(--paper-bright);
    border-left: 2px solid var(--signal);
}
.founder-card__portrait {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--ink-deep);
}
.founder-card__portrait svg {
    width: 100%;
    height: 100%;
    display: block;
}
.founder-card__name {
    font-family: var(--font-display);
    font-weight: 300;
    font-style: italic;
    font-size: var(--fs-lg);
    margin: 0;
    letter-spacing: -0.01em;
    color: var(--ink);
}
.founder-card__role {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.08em;
    color: var(--ink-soft);
    text-transform: uppercase;
    margin: 0;
    margin-top: 2px;
}

/* ========================================================================
   METHOD ACCORDION — progressive disclosure op /methode/
   ======================================================================== */
.method-accordion {
    margin-top: var(--sp-8);
    border-top: 1px solid var(--paper-edge);
}
.method-accordion__item {
    border-bottom: 1px solid var(--paper-edge);
}
.method-accordion__item[open] {
    background: var(--paper);
}
.method-accordion__summary {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    padding: var(--sp-5) var(--sp-4);
    cursor: pointer;
    list-style: none;
    transition: background .2s ease;
    position: relative;
}
.method-accordion__summary::-webkit-details-marker { display: none; }
.method-accordion__summary:hover { background: var(--paper-bright); }
.method-accordion__kicker {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.10em;
    color: var(--signal);
    text-transform: uppercase;
    flex-shrink: 0;
    min-width: 10rem;
}
.method-accordion__title {
    flex: 1;
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 300;
    font-size: var(--fs-lg);
    color: var(--ink);
    letter-spacing: -0.01em;
}
.method-accordion__icon {
    position: relative;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}
.method-accordion__icon::before,
.method-accordion__icon::after {
    content: "";
    position: absolute;
    background: var(--ink);
    transition: transform .3s ease;
}
.method-accordion__icon::before {
    width: 14px;
    height: 1px;
    top: 50%;
    left: 3px;
}
.method-accordion__icon::after {
    width: 1px;
    height: 14px;
    top: 3px;
    left: 50%;
}
.method-accordion__item[open] .method-accordion__icon::after {
    transform: scaleY(0);
}
.method-accordion__body {
    padding: 0 var(--sp-4) var(--sp-6) 10.6rem;
    max-width: 54rem;
    color: var(--ink-soft);
    line-height: 1.6;
}
.method-accordion__body ul { padding-left: var(--sp-5); }
.method-accordion__body li { margin-bottom: var(--sp-2); }
.method-accordion__body strong { color: var(--ink); }
@media (max-width: 720px) {
    .method-accordion__summary { flex-wrap: wrap; padding: var(--sp-4); }
    .method-accordion__kicker { min-width: auto; }
    .method-accordion__body { padding: 0 var(--sp-4) var(--sp-5); }
}

/* ========================================================================
   SECTION-HEAD VARIANTS voor compactere kopjes
   ======================================================================== */
.section-head--compact { margin-bottom: var(--sp-6); }
.section-head__title--sm {
    font-size: clamp(var(--fs-xl), 3vw, var(--fs-2xl));
}

/* ========================================================================
   SITEMAP-BLOCK — overzicht onderaan homepage
   ======================================================================== */
.sitemap-block {
    background: var(--paper-bright);
    border-top: 1px solid var(--paper-edge);
    padding: var(--sp-9) 0 var(--sp-10);
}
.sitemap-block__head {
    margin-bottom: var(--sp-7);
    max-width: 56rem;
}
.sitemap-block__title {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: clamp(var(--fs-xl), 2.4vw, var(--fs-2xl));
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin: var(--sp-4) 0 0;
}
.sitemap-block__title em {
    font-style: italic;
    color: var(--signal);
}
.sitemap-block__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--sp-7) var(--sp-6);
}
.sitemap-block__col {
    min-width: 0;
}
.sitemap-block__heading {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--signal);
    margin: 0 0 var(--sp-4);
    padding-bottom: var(--sp-3);
    border-bottom: 1px solid var(--paper-edge);
}
.sitemap-block__col ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}
.sitemap-block__col a {
    display: inline-block;
    color: var(--text);
    text-decoration: none;
    font-size: var(--fs-sm);
    line-height: 1.4;
    transition: color var(--t-fast);
}
.sitemap-block__col a:hover {
    color: var(--ink-deep);
    text-decoration: underline;
    text-decoration-color: var(--signal);
    text-underline-offset: 3px;
}

/* ========================================================================
   IVTO BESLUITKOMPAS — visueel anker op /aanpak/
   ======================================================================== */
.kompas-wrap {
    margin-top: var(--sp-8);
    display: grid;
    gap: var(--sp-7);
    place-items: center;
}
.kompas {
    width: 100%;
    max-width: 560px;
    height: auto;
    display: block;
}
.kompas__force {
    transition: transform var(--t-fast);
    transform-origin: center;
    transform-box: fill-box;
}
.kompas:hover .kompas__force {
    opacity: 0.85;
}
.kompas__force:hover {
    opacity: 1 !important;
}

.kompas-legenda {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6) var(--sp-7);
    width: 100%;
    max-width: 720px;
    margin-top: var(--sp-3);
    padding-top: var(--sp-7);
    border-top: 1px solid rgba(255,255,255,0.08);
}
.kompas-legenda__col {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}
.kompas-legenda__label {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.16em;
    text-transform: uppercase;
}
.kompas-legenda__text {
    font-size: var(--fs-sm);
    line-height: 1.55;
    color: var(--text-inverse-soft);
    margin: 0;
}

@media (max-width: 720px) {
    .kompas-legenda {
        grid-template-columns: 1fr;
        gap: var(--sp-5);
    }
    .kompas {
        max-width: 100%;
    }
}

/* ========================================================================
   FIGUREN GALERIE — voor /publicaties/explore-the-big-picture/figures/
   ======================================================================== */
.figures-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-6);
    padding: var(--sp-6) var(--sp-7);
    margin-bottom: var(--sp-7);
    background: var(--paper-bright);
    border: 1px solid var(--paper-edge);
    border-radius: var(--r-md);
    flex-wrap: wrap;
}
.figures-toolbar__left {
    flex: 1;
    min-width: 280px;
}
.figures-toolbar__count {
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    font-weight: 400;
    color: var(--ink);
    margin: 0 0 var(--sp-2);
}
.figures-toolbar__hint {
    font-size: var(--fs-sm);
    color: var(--text-soft);
    margin: 0;
}

.figures-toc {
    margin-bottom: var(--sp-9);
    padding: var(--sp-6);
    background: var(--ink-deep);
    border-radius: var(--r-md);
    color: var(--text-inverse);
}
.figures-toc__label {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.18em;
    color: var(--signal);
    text-transform: uppercase;
    margin: 0 0 var(--sp-4);
}
.figures-toc ul {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--sp-3);
    list-style: none;
    padding: 0;
    margin: 0;
}
.figures-toc a {
    display: flex;
    align-items: baseline;
    gap: var(--sp-3);
    padding: var(--sp-3) var(--sp-4);
    color: var(--text-inverse);
    text-decoration: none;
    border-radius: var(--r-sm);
    transition: background var(--t-fast), transform var(--t-fast);
    border: 1px solid rgba(255,255,255,0.06);
}
.figures-toc a:hover {
    background: rgba(201, 169, 106, 0.08);
    transform: translateY(-1px);
    border-color: rgba(201, 169, 106, 0.3);
}
.figures-toc__num {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    color: var(--signal);
    letter-spacing: 0.12em;
}
.figures-toc__count {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    color: var(--text-inverse-soft);
}

.figures-group {
    margin: var(--sp-9) 0;
    padding-top: var(--sp-7);
    border-top: 1px solid var(--paper-edge);
}
.figures-group:first-of-type {
    border-top: none;
    padding-top: 0;
    margin-top: var(--sp-7);
}
.figures-group__head {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: var(--sp-5);
    margin-bottom: var(--sp-7);
    align-items: start;
}
.figures-group__num {
    font-family: var(--font-mono);
    font-size: var(--fs-2xl);
    font-weight: 300;
    color: var(--signal);
    letter-spacing: 0.05em;
    line-height: 1;
}
.figures-group__title {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    font-weight: 300;
    color: var(--ink);
    margin: 0 0 var(--sp-2);
    line-height: 1.15;
}
.figures-group__subtitle {
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--fs-md);
    color: var(--text-soft);
    margin: 0 0 var(--sp-3);
    font-weight: 300;
}
.figures-group__desc {
    color: var(--text-soft);
    font-size: var(--fs-base);
    line-height: 1.6;
    margin: 0;
    max-width: 56rem;
}

.figures-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--sp-5);
    list-style: none;
    padding: 0;
    margin: 0;
}
.figure-card {
    display: flex;
    flex-direction: column;
    background: var(--paper-bright);
    border: 1px solid var(--paper-edge);
    border-radius: var(--r-sm);
    overflow: hidden;
    transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
}
.figure-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--signal);
}
.figure-card__link {
    display: block;
    aspect-ratio: 4 / 3;
    background: white;
    overflow: hidden;
}
.figure-card__link img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: var(--sp-2);
    display: block;
}
.figure-card__caption {
    padding: var(--sp-3) var(--sp-4);
    font-size: 0.82rem;
    line-height: 1.4;
    color: var(--text-soft);
    margin: 0;
    border-top: 1px solid var(--paper-edge);
    background: var(--paper-bright);
    flex: 1;
}

@media (max-width: 720px) {
    .figures-toolbar { flex-direction: column; align-items: stretch; }
    .figures-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
    .figures-group__head { grid-template-columns: 1fr; gap: var(--sp-3); }
    .figures-group__num { font-size: var(--fs-xl); }
    .figures-group__title { font-size: var(--fs-xl); }
}

/* ========================================================================
   STICKY MOBILE CTA — alleen op mobiel, onderaan scherm
   ======================================================================== */
.sticky-mobile-cta {
    display: none;
}
@media (max-width: 720px) {
    .sticky-mobile-cta {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 40;
        padding: var(--sp-3) var(--sp-4);
        background: var(--ink-deep);
        border-top: 2px solid var(--signal);
        justify-content: center;
        align-items: center;
        gap: var(--sp-2);
        text-decoration: none;
        color: var(--text-inverse);
        font-weight: 500;
        font-size: var(--fs-sm);
        box-shadow: 0 -2px 12px rgba(0,0,0,0.15);
        transition: transform .3s ease;
    }
    .sticky-mobile-cta[hidden] {
        transform: translateY(100%);
    }
    body.on-intake-page .sticky-mobile-cta { display: none !important; }
    /* extra ruimte onderaan main voor de sticky bar */
    main { padding-bottom: 64px; }
}

/* ========================================================================
   SMOOTH SCROLL voor anker-links
   ======================================================================== */
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
}

/* Split layout: extra aside-text variant */
.split__aside-text { line-height: 1.4; }

/* ========================================================================
   FOUNDER PROFILES — op /over-ivto/
   ======================================================================== */
.founder-profiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-8);
    margin-top: var(--sp-8);
}
.founder-profile {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}
.founder-profile__portrait {
    margin: 0 0 var(--sp-3);
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--r-md);
    background: var(--ink-deep);
    box-shadow: var(--shadow-md);
    position: relative;
}
.founder-profile__portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.founder-profile__credit {
    margin: var(--sp-2) 0 0;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.08em;
    color: var(--text-muted);
    text-transform: uppercase;
}
.founder-profile__name {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: var(--fs-2xl);
    margin: 0;
    color: var(--ink);
    letter-spacing: -0.015em;
    line-height: 1.1;
}
.founder-profile__role {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.10em;
    color: var(--ink-dim);
    text-transform: uppercase;
    margin: 0;
}
.founder-profile__role em {
    font-family: var(--font-display);
    font-style: italic;
    text-transform: none;
    letter-spacing: 0;
    font-size: var(--fs-sm);
    color: var(--ink);
}
.founder-profile__bio {
    color: var(--text-soft);
    font-size: var(--fs-base);
    line-height: 1.6;
}
.founder-profile__bio p {
    margin: 0 0 var(--sp-4);
}
.founder-profile__bio p:last-child {
    margin-bottom: 0;
}
.founder-profile__bio em {
    color: var(--ink);
    font-style: italic;
}
.founder-profile__quote {
    margin: var(--sp-4) 0 0;
    padding: var(--sp-5) 0 0;
    border-top: 1px solid var(--paper-edge);
    font-family: var(--font-display);
    font-weight: 300;
    font-style: italic;
    font-size: var(--fs-md);
    line-height: 1.5;
    color: var(--ink);
}
.founder-profile__quote p { margin: 0; }

/* --------------------------------------------------------------------------
   Intentieroutes — homepageblok (Iteratie 1 rebranding)
   Vier ingangen op motivatie i.p.v. doelgroep. Gebouwd op bestaande tokens
   en gemodelleerd naar .card, zodat het naadloos in de basisstijl past.
   -------------------------------------------------------------------------- */
.routes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: var(--sp-5);
}
.route {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--paper-bright);
    border: 1px solid var(--paper-edge);
    border-radius: var(--r-md);
    padding: var(--sp-6) var(--sp-6) var(--sp-7);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
}
.route::before {
    content: "";
    position: absolute;
    left: 0; top: 0;
    width: 0; height: 2px;
    background: var(--signal);
    transition: width var(--t-slow);
    z-index: 3;
}
.route:hover {
    transform: translateY(-4px);
    border-color: var(--ink-dim);
    box-shadow: var(--shadow-lg);
}
.route:hover::before { width: 100%; }
.route__num {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.2em;
    color: var(--text-muted);
    margin-bottom: var(--sp-5);
}
.route__title {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 400;
    line-height: 1.18;
    letter-spacing: -0.015em;
    margin-bottom: var(--sp-3);
}
.route__transition {
    font-family: var(--font-prose);
    font-style: italic;
    font-size: var(--fs-md);
    line-height: 1.4;
    color: var(--signal-deep);
    margin-bottom: var(--sp-4);
}
.route__desc {
    color: var(--text-soft);
    font-size: var(--fs-base);
    line-height: 1.55;
    margin-bottom: var(--sp-6);
    flex: 1;
}
.route__links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    padding-top: var(--sp-5);
    border-top: 1px solid var(--paper-edge);
}
.route__link {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--ink);
    padding: var(--sp-2) var(--sp-4);
    border: 1px solid var(--paper-edge);
    border-radius: var(--r-sm);
    background: var(--paper);
    transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast), gap var(--t-fast);
}
.route__link svg { transition: transform var(--t-fast); }
.route__link:hover {
    border-color: var(--signal);
    background: var(--signal-bg);
    color: var(--ink-deep);
    gap: var(--sp-3);
}
.route__link:hover svg { transform: translateX(2px); }
.route__link:focus-visible { outline: none; box-shadow: var(--shadow-glow); }

@media (max-width: 600px) {
    .routes { grid-template-columns: 1fr; }
}

/* Kantelpunt-krachtkleuren (uit de covergolven, gelijk aan boek-kantelpunt.nl).
   Basis = donkerder, voor tekst/randen. Vivid = feller, voor iconen/accenten. */
:root {
  --kp-tech: #274b63;     --kp-tech-vivid: #2d7fb3;
  --kp-planet: #4d6758;   --kp-planet-vivid: #3f9e69;
  --kp-society: #b8893a;  --kp-society-vivid: #d99a2b;
  --kp-power: #9c4a2e;    --kp-power-vivid: #cf5b34;
  --kp-space: #1a2a45;    --kp-space-vivid: #3f5f96;
}

/* Krachttints (zachte achtergrondvlakken per kracht, uit boek-kantelpunt.nl) */
:root {
  --kp-tech-tint: #dde4ea;
  --kp-planet-tint: #dfe3da;
  --kp-society-tint: #f1e4c8;
  --kp-power-tint: #ecd9cd;
}


/* Keuze direct in de cover: publicatie met een interactieve versie en de paper */
.card--choice { cursor: default; }
.card__cover--choice { flex-direction: column; justify-content: flex-start; }
.card__cover--choice .card__cover-inner { flex: 1; justify-content: center; }
.card__choice { align-self: stretch; position: relative; z-index: 4; display: flex; gap: var(--sp-2); padding: 0 var(--sp-5) var(--sp-5); }
.card__choice-btn { flex: 1; min-width: 0; display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2); font-family: var(--font-body); font-weight: 600; font-size: var(--fs-xs); line-height: 1.15; text-align: center; padding: var(--sp-3) var(--sp-2); border-radius: 9px; text-decoration: none; transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease; }
.card__choice-btn svg { width: 15px; height: 15px; flex: none; }
.card__choice-btn--primary { background: var(--signal); color: var(--ink-deep); }
.card__choice-btn--primary:hover { background: var(--signal-soft); transform: translateY(-1px); }
.card__choice-btn:not(.card__choice-btn--primary) { background: rgba(245, 239, 228, 0.08); color: var(--paper); border: 1px solid rgba(245, 239, 228, 0.30); }
.card__choice-btn:not(.card__choice-btn--primary):hover { background: rgba(245, 239, 228, 0.16); border-color: rgba(245, 239, 228, 0.55); transform: translateY(-1px); }
.card--choice .card__cta { cursor: pointer; }
@media (prefers-reduced-motion: reduce){ .card__choice-btn { transition: none; } .card__choice-btn:hover { transform: none; } }


/* Boekenstrip onder "Waarop ons werk rust" — drie covers klein */
.book-strip { display: flex; gap: var(--sp-6); justify-content: center; align-items: flex-end; flex-wrap: wrap; margin: var(--sp-6) 0 var(--sp-7); }
.book-strip__item { display: block; height: 104px; flex: none; border-radius: 3px; overflow: hidden; box-shadow: 0 8px 22px -10px rgba(15, 20, 30, 0.45); transition: transform .2s ease, box-shadow .2s ease; }
.book-strip__item:hover { transform: translateY(-4px); box-shadow: 0 14px 30px -12px rgba(15, 20, 30, 0.55); }
.book-strip__item img { display: block; height: 100%; width: auto; }
@media (max-width: 520px){ .book-strip { gap: var(--sp-5); } .book-strip__item { height: 84px; } }
@media (prefers-reduced-motion: reduce){ .book-strip__item { transition: none; } .book-strip__item:hover { transform: none; } }
/* Bewijs-blok: boeken als compositie naast de tekst (i.p.v. losse gecentreerde rij) */
.proof-books { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center; margin-bottom: var(--sp-7); }
.proof-books .book-strip { margin: 0; justify-content: flex-start; }
@media (min-width: 820px){ .proof-books { grid-template-columns: 0.8fr 1.2fr; gap: var(--sp-8); } }
@media (min-width: 1200px){ .proof-books .book-strip__item { height: 140px; } }

/* ── Onze werken: filterknop + visueel onderscheid tools ── */
.works-filter { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-bottom: var(--sp-5); }
.works-filter__btn { font-family: var(--font-mono); font-size: var(--fs-xs); letter-spacing: .04em; padding: var(--sp-2) var(--sp-4); border-radius: 999px; border: 1px solid var(--paper-edge); background: transparent; color: var(--ink-soft); cursor: pointer; transition: background .18s ease, border-color .18s ease, color .18s ease; }
.works-filter__btn:hover { border-color: var(--ink); }
.works-filter__btn.is-active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.works-filter__btn:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }
/* tool-kaart: cover op halve hoogte van de boekcovers (4/5 -> 8/5), niets afsnijden */
.card--tool .card__cover { aspect-ratio: 8 / 5; overflow: visible; }
.card--tool .card__cover-title { font-size: var(--fs-base); }
.card--tool .card__choice { padding: 0 var(--sp-4) var(--sp-4); }

/* Filter: verborgen kaarten echt verbergen (anders wint .card { display:flex }) */
.cards .card[hidden] { display: none !important; }

/* Foresight Cards: tweeledige keuze onderin het afbeeldingsvak (zoals de hbo-kaart) */
.card__cover--pick { position: relative; }
.card__cover--pick .card__choice { position: absolute; left: 0; right: 0; bottom: 0; z-index: 4; margin: 0; padding: var(--sp-4); background: linear-gradient(to top, rgba(14,21,32,0.94) 0%, rgba(14,21,32,0.74) 52%, rgba(14,21,32,0) 100%); }

/* De lens onder ons werk: kompas-visual naast de tekst (aanbod) */
.kompas-lens { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center; }
.kompas-lens__visual img { display: block; width: 100%; max-width: 320px; height: auto; margin: 0 auto; }
@media (min-width: 820px) {
  .kompas-lens { grid-template-columns: 1.25fr 0.75fr; gap: var(--sp-8); }
  .kompas-lens .section-head { margin-bottom: var(--sp-5); }
  .kompas-lens__visual img { max-width: 360px; }
}