/* ==========================================================================
   Publieke homepage (marketing) - ingetogen, in de huisstijl
   ========================================================================== */
/* Thema - lichte modus (alleen de homepage; kaarten blijven donker).
   Aangestuurd door data-theme op <html>: "light", "dark", of afwezig = systeem. */
:root[data-theme="light"] {
    --bg: #eceef4;
    --bg-2: #ffffff;
    --bg-3: #e4e7f0;
    --panel: #ffffff;
    --panel-2: #f4f6fa;
    --line: #dce0ea;
    --text: #2a3350;
    --muted: #5c6580;
    --muted-2: #8892a8;
    --accent: #a9843f;
    --accent-soft: rgba(169, 132, 63, 0.13);
    --danger: #c0504c;
    --success: #3f8f6e;
    --info: #4a7bc0;
    --shadow: 0 12px 34px rgba(40, 50, 80, 0.12);
    --shadow-sm: 0 3px 10px rgba(40, 50, 80, 0.08);
    --book-shadow: drop-shadow(0 18px 30px rgba(40, 50, 80, .22));
}
@media (prefers-color-scheme: light) {
    :root:not([data-theme]) {
        --bg: #eceef4;
        --bg-2: #ffffff;
        --bg-3: #e4e7f0;
        --panel: #ffffff;
        --panel-2: #f4f6fa;
        --line: #dce0ea;
        --text: #2a3350;
        --muted: #5c6580;
        --muted-2: #8892a8;
        --accent: #a9843f;
        --accent-soft: rgba(169, 132, 63, 0.13);
        --danger: #c0504c;
        --success: #3f8f6e;
        --info: #4a7bc0;
        --shadow: 0 12px 34px rgba(40, 50, 80, 0.12);
        --shadow-sm: 0 3px 10px rgba(40, 50, 80, 0.08);
        --book-shadow: drop-shadow(0 18px 30px rgba(40, 50, 80, .22));
    }
}
.home .book { filter: var(--book-shadow, drop-shadow(0 24px 40px rgba(0,0,0,.5))); }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.home { min-height: 100vh; }
.home-inner { max-width: 1000px; margin: 0 auto; padding: 0 1.25rem; }
.home section { padding: 4.5rem 0; }
.home h2 { font-family: var(--serif); font-size: 2rem; text-align: center; margin-bottom: .6rem; }
.home .section-sub { text-align: center; color: var(--muted); max-width: 620px; margin: 0 auto 2.5rem; }

/* Top bar */
.home-top { display: flex; align-items: center; justify-content: space-between; padding: 1.4rem 0; }
.home-top .brand-logo { width: 190px; height: auto; color: var(--text); }
.home-top a.login { color: var(--muted); font-size: .9rem; }
.home-top a.login:hover { color: var(--text); text-decoration: none; }
.home-top .top-actions { display: flex; align-items: center; gap: .9rem; }

/* Thema-knop (licht/donker) */
.theme-toggle {
    width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%; border: 1px solid var(--line); background: transparent; color: var(--muted);
    font-size: 1rem; line-height: 1; cursor: pointer; transition: .15s ease;
}
.theme-toggle:hover { color: var(--text); background: var(--panel-2); }
.theme-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.theme-toggle .ico-dark { display: none; }
:root[data-theme="light"] .theme-toggle .ico-light { display: none; }
:root[data-theme="light"] .theme-toggle .ico-dark { display: inline; }
@media (prefers-color-scheme: light) {
    :root:not([data-theme]) .theme-toggle .ico-light { display: none; }
    :root:not([data-theme]) .theme-toggle .ico-dark { display: inline; }
}
@media (max-width: 480px) { .home-top .brand-logo { width: 160px; } .home-top .btn { padding: .35rem .65rem; } }

/* Hero */
.home-hero {
    text-align: center; padding: 4.5rem 0 4rem;
    background: radial-gradient(900px 460px at 50% -5%, rgba(201,168,106,.12), transparent 62%);
}
.home-hero .star { width: 58px; height: 58px; margin: 0 auto 1.6rem; display: block; }
.home-hero h1 { font-family: var(--serif); font-size: clamp(2.1rem, 5vw, 3.2rem); line-height: 1.15; margin-bottom: 1rem; }
.home-hero .lead { color: var(--muted); font-size: 1.15rem; line-height: 1.7; max-width: 600px; margin: 0 auto 2rem; }
.home-cta { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }

/* Feature-kaarten */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.feature { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; }
.feature .fi {
    width: 46px; height: 46px; display: flex; align-items: center; justify-content: center;
    border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-size: 1.3rem; margin-bottom: 1rem;
}
.feature h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.feature p { color: var(--muted); font-size: .95rem; margin: 0; }

/* Stappen */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; counter-reset: step; }
.step { text-align: center; }
.step .num {
    width: 54px; height: 54px; margin: 0 auto 1rem; display: flex; align-items: center; justify-content: center;
    border-radius: 50%; border: 1px solid var(--accent); color: var(--accent);
    font-family: var(--serif); font-size: 1.4rem;
}
.step h3 { font-size: 1.05rem; margin-bottom: .35rem; }
.step p { color: var(--muted); font-size: .95rem; margin: 0; }

/* Demo */
.home-demo { text-align: center; }
.demo-stage { perspective: 2200px; display: flex; justify-content: center; width: 100%; margin: 1.5rem 0 1rem; min-height: var(--page-h, 360px); }
.demo-hint { color: var(--accent); font-size: .85rem; letter-spacing: .04em; text-transform: uppercase; margin-top: 1rem; }
.demo-hint.hidden { display: none; }

/* Privacy / vertrouwen */
.trust-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem 2rem; max-width: 760px; margin: 0 auto; }
.trust { display: flex; gap: .8rem; align-items: flex-start; }
.trust .ti { color: var(--accent); font-size: 1.1rem; line-height: 1.5; }
.trust p { margin: 0; color: var(--muted); font-size: .95rem; }
.trust strong { color: var(--text); font-weight: 600; display: block; }

/* Contact */
.home-contact { text-align: center; background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.contact-form { max-width: 620px; margin: 2rem auto 0; text-align: left; }
.contact-form .cf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.2rem; }
.contact-form .field { margin-bottom: 1rem; }
.contact-form textarea { min-height: 130px; }
.contact-form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; }
.contact-form .cf-turnstile { margin: .3rem 0 1.2rem; }
.contact-note { max-width: 620px; margin: 1.5rem auto 0; padding: .9rem 1.1rem; border-radius: var(--radius-sm); text-align: left; font-weight: 500; }
.contact-success { background: rgba(123, 196, 164, .14); border: 1px solid rgba(123, 196, 164, .45); color: var(--success); }
.contact-error { background: rgba(224, 115, 111, .14); border: 1px solid rgba(224, 115, 111, .45); color: var(--danger); }
.contact-alt { margin-top: 1.6rem; color: var(--muted-2); font-size: .9rem; }
@media (max-width: 640px) { .contact-form .cf-grid { grid-template-columns: 1fr; } }

/* Footer */
.home-footer { text-align: center; padding: 2.5rem 0; color: var(--muted-2); font-size: .85rem; }
.home-footer a { color: var(--muted); }

@media (max-width: 760px) {
    .feature-grid, .steps, .trust-grid { grid-template-columns: 1fr; }
    .home section { padding: 3.5rem 0; }
}
