/* ===========================================================================
   Vita Health — marketingwebsite
   Huisstijl: primair #1f1683, accent #17e4a1
   =========================================================================== */

:root {
  --brand: #1f1683;
  --brand-700: #1a1270;
  --brand-50: #eef0fb;
  --accent: #17e4a1;
  --accent-600: #04b788;
  --accent-50: #e7fbf4;

  --ink: #0f172a;
  --ink-soft: #1e293b;
  --muted: #64748b;
  --muted-light: #94a3b8;
  --line: #e6e9f2;
  --bg: #ffffff;
  --bg-soft: #f6f7fb;
  --bg-soft2: #eef1f8;

  --radius: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .06);
  --shadow: 0 10px 30px rgba(31, 22, 131, .08);
  --shadow-lg: 0 24px 60px rgba(31, 22, 131, .14);
  --maxw: 1160px;
  --font: "Nunito", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink-soft);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3 { color: var(--ink); letter-spacing: -.02em; line-height: 1.15; font-weight: 800; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin-bottom: .9rem; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section--soft { background: var(--bg-soft); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--brand); background: var(--brand-50);
  padding: .35rem .85rem; border-radius: var(--radius-pill); margin-bottom: 1rem;
}
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--muted); max-width: 60ch; }
.muted { color: var(--muted); }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 600; font-size: .95rem; line-height: 1;
  padding: .85rem 1.4rem; border-radius: var(--radius-pill);
  border: 1px solid transparent; cursor: pointer; transition: .18s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-700); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-accent { background: var(--accent); color: #06281f; }
.btn-accent:hover { background: var(--accent-600); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-ghost { background: #fff; color: var(--brand); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--brand); }
.btn-light { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.4); backdrop-filter: blur(6px); }
.btn-light:hover { background: rgba(255,255,255,.24); }

/* ===========================================================================
   Header
   =========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: .2s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; gap: 1.5rem; height: 72px; }
.nav__logo { display: flex; align-items: center; }
.nav__logo img { height: 30px; width: auto; }
.nav__links {
  display: flex; align-items: center; gap: .35rem; margin-left: auto;
}
.nav__links a {
  font-size: .94rem; font-weight: 500; color: var(--ink-soft);
  padding: .5rem .8rem; border-radius: var(--radius-pill); transition: .15s;
}
.nav__links a:hover { color: var(--brand); background: var(--brand-50); }
.nav__links a.active { color: var(--brand); font-weight: 600; }
.nav__cta { margin-left: .5rem; }
.nav__toggle {
  display: none; margin-left: auto; background: none; border: none; cursor: pointer;
  width: 44px; height: 44px; align-items: center; justify-content: center; color: var(--brand);
}

@media (max-width: 960px) {
  .nav__toggle { display: inline-flex; }
  .nav__links {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: .15rem;
    background: #fff; padding: 1rem 1.5rem 1.5rem; margin-left: 0;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
    transform: translateY(-120%); transition: transform .25s ease; visibility: hidden;
  }
  .nav__links.open { transform: translateY(0); visibility: visible; }
  .nav__links a { padding: .8rem .6rem; }
  .nav__cta { margin: .6rem 0 0; }
  .nav__cta .btn { width: 100%; justify-content: center; }
}

/* ===========================================================================
   Hero
   =========================================================================== */
.hero {
  position: relative; color: #fff; overflow: hidden;
  background: linear-gradient(120deg, #150f5e 0%, var(--brand) 45%, #2a1fae 100%);
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(23,228,161,.28), transparent 60%),
    radial-gradient(700px 500px at 0% 110%, rgba(83,139,221,.35), transparent 55%);
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 1; padding: clamp(3.5rem, 8vw, 6.5rem) 1.5rem clamp(3rem, 6vw, 5rem); }
.hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.hero h1 { color: #fff; max-width: 16ch; }
.hero .hero__sub { color: #dfe2f4; font-size: clamp(1.05rem, 2vw, 1.2rem); max-width: 48ch; margin: 1.4rem 0 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.hero__visual {
  position: relative; aspect-ratio: 4/5; border-radius: var(--radius-lg);
  overflow: hidden;
  background: center/cover no-repeat #1a1270 url("../assets/home1.jpg");
  box-shadow: var(--shadow-lg);
}
/* roulerende achtergrondlagen (crossfade) */
.hero__slide {
  position: absolute; inset: 0; z-index: 1;
  background-size: cover; background-position: center; background-repeat: no-repeat;
  opacity: 0; transition: opacity 1.2s ease;
}
.hero__slide.is-active { opacity: 1; }
.hero__visual::before {
  content: ""; position: absolute; inset: 0; z-index: 2; border-radius: inherit;
  background: linear-gradient(180deg, transparent 50%, rgba(21,15,94,.55));
}
.hero__chip {
  position: absolute; left: 1rem; bottom: 1rem; right: 1rem; z-index: 3;
  display: flex; gap: .8rem; align-items: center;
  background: rgba(255,255,255,.92); color: var(--ink); border-radius: var(--radius);
  padding: .85rem 1rem; box-shadow: var(--shadow); backdrop-filter: blur(6px);
}
.hero__chip .num { font-size: 1.5rem; font-weight: 800; color: var(--brand); }
.hero__chip .lbl { font-size: .82rem; color: var(--muted); line-height: 1.3; }

.hero__cards { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2.5rem; }
.hero-card {
  display: flex; align-items: center; gap: .8rem;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius); padding: 1rem 1.1rem; color: #fff; backdrop-filter: blur(8px);
  transition: .18s;
}
.hero-card:hover { background: rgba(255,255,255,.18); transform: translateY(-2px); }
.hero-card .ic { width: 40px; height: 40px; border-radius: 12px; background: var(--accent); color: #06281f; display: grid; place-items: center; flex-shrink: 0; }
.hero-card .ic svg { width: 20px; height: 20px; }
.hero-card b { font-size: .95rem; }
.hero-card span { display: block; font-size: .8rem; color: #cdd2ee; }

@media (max-width: 880px) {
  .hero__grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero__visual { display: none; }
  .hero__cards { grid-template-columns: 1fr; }
}

/* ===========================================================================
   Cards & grids
   =========================================================================== */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
@media (max-width: 880px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow-sm);
}
.card--soft { background: var(--bg-soft); border-color: transparent; }
.card h3 { margin-bottom: .6rem; }

/* lijst met checks */
.checklist { list-style: none; display: grid; gap: .8rem; margin-top: 1.2rem; }
.checklist li { display: flex; gap: .7rem; align-items: flex-start; color: var(--ink-soft); }
.checklist li::before {
  content: ""; flex-shrink: 0; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%;
  background: var(--accent-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2304b788' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;
}

/* aanpak / icon-rijen */
.approach { display: grid; gap: .25rem; margin-top: 1.2rem; }
.approach__row { display: flex; gap: 1rem; align-items: flex-start; padding: 1rem 0; border-top: 1px solid var(--line); }
.approach__row:first-child { border-top: none; }
.approach__ic { width: 42px; height: 42px; flex-shrink: 0; border-radius: 12px; background: var(--brand-50); color: var(--brand); display: grid; place-items: center; }
.approach__ic svg { width: 22px; height: 22px; }
.approach__row b { display: block; color: var(--ink); }
.approach__row span { font-size: .92rem; color: var(--muted); }

/* feature/why cards */
.feature { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow-sm); transition: .18s; }
.feature:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.feature__ic { width: 46px; height: 46px; border-radius: 12px; background: linear-gradient(135deg, var(--accent), var(--accent-600)); color: #06281f; display: grid; place-items: center; margin-bottom: 1rem; }
.feature__ic svg { width: 24px; height: 24px; }
.feature h3 { margin-bottom: .4rem; }
.feature p { color: var(--muted); margin: 0; font-size: .95rem; }

/* numbered cards */
.num-badge { width: 34px; height: 34px; border-radius: 50%; background: var(--brand); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: .95rem; margin-bottom: 1rem; }

/* science / proof */
.proof { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: center; }
@media (max-width: 880px) { .proof { grid-template-columns: 1fr; } }
.proof__panel {
  background: linear-gradient(135deg, var(--brand), #2a1fae); color: #fff;
  border-radius: var(--radius-lg); padding: 2.2rem; box-shadow: var(--shadow);
  position: relative; overflow: hidden;
}
.proof__panel::after { content: ""; position: absolute; right: -30%; top: -30%; width: 70%; height: 70%; border-radius: 50%; background: radial-gradient(circle, rgba(23,228,161,.35), transparent 70%); }
.proof__panel h3 { color: #fff; font-size: 1.3rem; margin-bottom: .8rem; position: relative; }
.proof__panel p { color: #dfe2f4; position: relative; }
.proof__stats { display: flex; gap: 1.5rem; margin-top: 1.5rem; position: relative; flex-wrap: wrap; }
.proof__stat .n { font-size: 1.8rem; font-weight: 800; color: var(--accent); }
.proof__stat .l { font-size: .8rem; color: #cdd2ee; }
.logo-strip { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; margin-top: 1.5rem; }
.logo-strip span { font-size: .8rem; color: var(--muted); }
.pill-tag { display: inline-block; background: var(--accent-50); color: var(--accent-600); font-weight: 600; font-size: .8rem; padding: .25rem .7rem; border-radius: var(--radius-pill); }

/* CTA band */
.cta-band { position: relative; overflow: hidden; background: linear-gradient(120deg, var(--brand) 0%, #2a1fae 100%); color: #fff; border-radius: var(--radius-lg); padding: clamp(2.5rem, 5vw, 4rem); text-align: center; }
.cta-band::after { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 300px at 50% 120%, rgba(23,228,161,.3), transparent 60%); pointer-events: none; }
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; margin-bottom: .8rem; }
.cta-band p { color: #dfe2f4; max-width: 50ch; margin: 0 auto 1.8rem; }

/* ===========================================================================
   Footer
   =========================================================================== */
.site-footer { background: #0e0a3a; color: #c9cce6; padding: 3.5rem 0 2rem; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 2rem; }
.site-footer img { height: 30px; margin-bottom: 1.1rem; }
.site-footer h4 { color: #fff; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 1rem; }
.site-footer p { color: #9b9fc6; font-size: .92rem; max-width: 34ch; }
.footer__links { list-style: none; display: grid; gap: .55rem; }
.footer__links a { color: #c9cce6; font-size: .92rem; }
.footer__links a:hover { color: var(--accent); }
.footer__bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; color: #8589b3; }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer__grid { grid-template-columns: 1fr; } }

/* ===========================================================================
   Page header (binnenpagina's)
   =========================================================================== */
.page-hero { background: linear-gradient(120deg, #150f5e, var(--brand)); color: #fff; padding: clamp(3rem, 6vw, 5rem) 0; position: relative; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 90% 0%, rgba(23,228,161,.25), transparent 60%); }
.page-hero__inner { position: relative; }
.page-hero h1 { color: #fff; max-width: 24ch; }
.page-hero p { color: #dfe2f4; font-size: 1.1rem; margin-top: 1rem; margin-bottom: 0; max-width: 60ch; }

/* doelgroep cards */
.target-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1.8rem; box-shadow: var(--shadow-sm); transition: .18s; }
.target-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); border-color: var(--brand-50); }
.target-card .ic { width: 52px; height: 52px; border-radius: 14px; background: var(--brand-50); color: var(--brand); display: grid; place-items: center; margin-bottom: 1.1rem; }
.target-card .ic svg { width: 26px; height: 26px; }

/* forms */
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.5rem, 3vw, 2.4rem); box-shadow: var(--shadow); }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-size: .9rem; font-weight: 600; color: var(--ink-soft); margin-bottom: .4rem; }
.field input, .field textarea, .field select {
  width: 100%; font-family: inherit; font-size: .95rem; color: var(--ink);
  padding: .8rem .9rem; border: 1px solid var(--line); border-radius: 12px; background: #fff; transition: .15s;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(31,22,131,.12); }
.field textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.form-note { font-size: .82rem; color: var(--muted); margin-top: 1rem; }
.form-success { display: none; background: var(--accent-50); border: 1px solid #b8efdd; color: #065f46; border-radius: 12px; padding: 1rem 1.1rem; margin-bottom: 1.2rem; font-size: .95rem; }
.form-success.show { display: block; }
.form-error { display: none; background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c; border-radius: 12px; padding: 1rem 1.1rem; margin-bottom: 1.2rem; font-size: .95rem; }
.form-error.show { display: block; }
/* honeypot — verborgen veld tegen spam */
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* ===========================================================================
   Cookie consent
   =========================================================================== */
.cookie-consent {
  position: fixed; z-index: 200;
  left: 1rem; right: 1rem; bottom: 1rem; margin: 0 auto;
  max-width: 42rem;
  display: flex; flex-wrap: wrap; align-items: center; gap: .8rem 1.2rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); padding: 1rem 1.2rem;
}
.cookie-consent.is-hiding { transform: translateY(160%); opacity: 0; transition: transform .3s ease, opacity .3s ease; }
.cookie-consent__text { margin: 0; flex: 1 1 16rem; font-size: .9rem; line-height: 1.5; color: var(--ink-soft); }
.cookie-consent__actions { display: flex; gap: .6rem; margin-left: auto; }
.cookie-consent .btn { padding: .6rem 1.2rem; font-size: .9rem; }
@media (max-width: 520px) {
  .cookie-consent__actions { width: 100%; }
  .cookie-consent__actions .btn { flex: 1; justify-content: center; }
}

/* utilities */
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; } .mb-0 { margin-bottom: 0; }
.stack-sm > * + * { margin-top: .4rem; }