/* ReaBox site — component styles (static export).
   Design tokens (kleuren, fonts, radii, schaduwen) komen uit ../styles.css → tokens/. */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }
img { max-width: 100%; }
a { color: var(--ink); }
a:hover { color: var(--grad-pink); }

.wrap { max-width: var(--container); margin: 0 auto; padding-left: 28px; padding-right: 28px; }
.pad { padding-top: 96px; padding-bottom: 96px; }
.grid { display: grid; gap: 56px; align-items: center; }

h1, h2 { font-family: var(--font-display); font-weight: 700; line-height: 1.02; letter-spacing: -0.02em; margin: 14px 0 16px; }
h1 { font-size: clamp(3.2rem, 6.5vw, 5.5rem); color: var(--cream); margin: 18px 0 0; }
h2 { font-size: clamp(2rem, 4vw, 3rem); color: var(--cream); }
.h2-xl { font-size: clamp(2.4rem, 5vw, 3.75rem); color: var(--ink); margin: 16px 0 0; }
.ink-h { color: var(--ink); font-size: clamp(2rem, 3.6vw, 2.8rem); }
.lead { font-family: var(--font-serif); font-size: 19px; line-height: 1.6; color: var(--on-navy-muted); max-width: 52ch; }
.lead.ink { color: var(--ink-2); }
.grad-text { background: var(--gradient-brand-h); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }

/* Eyebrow tag */
.tag { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: var(--fs-xs); letter-spacing: var(--ls-eyebrow); text-transform: uppercase; color: var(--grad-pink); }
.tag-inverse { color: var(--on-navy-muted); }
.tag .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--grad-pink); flex-shrink: 0; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; height: 54px; padding: 0 30px; font-family: var(--font-sans); font-weight: 600; font-size: 16px; line-height: 1; border-radius: var(--radius-pill); border: 2px solid transparent; background-origin: border-box; background-repeat: no-repeat; cursor: pointer; white-space: nowrap; text-decoration: none; }
.btn-sm { height: 34px; padding: 0 18px; font-size: 14px; }
.btn-gradient { background-image: var(--gradient-brand-h); color: #fff; }
.btn-gradient:hover { color: #fff; filter: brightness(1.06); }
.btn-cream { background: var(--cream); color: var(--navy); }
.btn-cream:hover { color: var(--navy); filter: brightness(0.96); }
.btn-navy { background: var(--navy); color: var(--cream); }
.btn-navy:hover { color: var(--cream); filter: brightness(1.15); }
.btn-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: stretch; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(28,43,71,0.9); backdrop-filter: blur(10px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 74px; }
.logo-link { display: inline-flex; align-items: center; flex-shrink: 0; }
.logo-link img { width: auto; }
.main-nav { display: flex; gap: 30px; }
.main-nav a { font-family: var(--font-sans); font-weight: 500; font-size: 14px; color: var(--on-navy-muted); text-decoration: none; }
.main-nav a:hover { color: var(--cream); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.lang-select { display: flex; height: 34px; border: 1px solid rgba(255,255,255,0.2); border-radius: var(--radius-pill); overflow: hidden; font-family: var(--font-sans); font-weight: 600; font-size: 12px; }
.lang-select a { display: inline-flex; align-items: center; height: 100%; padding: 0 15px; text-transform: uppercase; letter-spacing: 0.08em; text-decoration: none; color: var(--on-navy-muted); }
.lang-select a.on { background: var(--cream); color: var(--navy); }
.burger { display: none; background: transparent; border: none; cursor: pointer; color: var(--cream); padding: 6px; align-items: center; }
.burger .ic-close { display: none; }
.burger[aria-expanded="true"] .ic-menu { display: none; }
.burger[aria-expanded="true"] .ic-close { display: inline; }
.mobile-menu { display: flex; flex-direction: column; gap: 4px; padding: 10px 28px 22px; background: rgba(28,43,71,0.97); border-top: 1px solid rgba(255,255,255,0.08); }
.mobile-menu[hidden] { display: none; }
.mobile-menu a { font-family: var(--font-sans); font-weight: 500; font-size: 16px; color: var(--cream); text-decoration: none; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
.mobile-menu .mobile-cta { display: inline-flex; align-items: center; justify-content: center; align-self: flex-start; height: 44px; padding: 0 24px; margin-top: 14px; border-bottom: none; border-radius: var(--radius-pill); background-image: var(--gradient-brand-h); background-origin: border-box; color: #fff; font-weight: 600; }

/* Rings motif */
section { position: relative; }
.hero, .quote { overflow: hidden; }
.rings { position: absolute; pointer-events: none; color: var(--cream); opacity: 0.05; }

/* Hero */
.hero { background: var(--navy); }
.hero-grid { grid-template-columns: 1.05fr 0.95fr; position: relative; }
.hero .lead { max-width: 44ch; margin: 22px 0 30px; }
.hero-visual { display: flex; justify-content: center; }
.hero-3d { width: 100%; max-width: 420px; height: auto; filter: drop-shadow(0 48px 44px rgba(0,0,0,0.85)) drop-shadow(0 16px 18px rgba(0,0,0,0.6)); will-change: transform; }
.hero-visual { animation: rb-float 5s ease-in-out infinite; }
@keyframes rb-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@media (prefers-reduced-motion: reduce) { .hero-visual { animation: none; } }

/* Mission */
.mission { background: var(--cream-2); }
.mission .lead { max-width: 60ch; margin: 18px 0 46px; }
.stats-grid { grid-template-columns: repeat(3, 1fr); gap: 36px; align-items: stretch; }
.card { background: var(--surface-card); border-radius: var(--radius-lg); padding: var(--sp-5); box-shadow: var(--shadow-sm); border: 1px solid rgba(28,43,71,0.04); }
.stat-value { font-family: var(--font-display); font-weight: var(--fw-bold); font-size: clamp(2.5rem, 6vw, 4.5rem); line-height: var(--lh-tight); letter-spacing: var(--ls-tight); color: var(--text-strong); }
.stat-label { font-family: var(--font-serif); font-size: var(--fs-body); line-height: var(--lh-normal); margin-top: var(--sp-2); max-width: 32ch; color: var(--text-muted); }

/* How it works */
.how { background: var(--navy); }
.how-head { text-align: center; max-width: 52ch; margin: 0 auto 44px; }
.how-head .lead { margin: 0 auto; }
.video-panel { background: var(--navy-2); border-radius: var(--radius-xl); padding: 24px; max-width: 780px; margin: 0 auto; }
.video-panel video { display: block; width: auto; max-width: 100%; max-height: 560px; margin: 0 auto; border-radius: var(--radius-lg); }
.mode-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; max-width: 780px; margin: 18px auto 0; }
.mode-card { background: var(--navy-2); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); padding: 20px 22px; }
.mode-num { display: inline-flex; align-items: center; font-family: var(--font-sans); font-weight: 700; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: #fff; background-image: var(--gradient-brand-h); padding: 4px 12px; border-radius: var(--radius-pill); margin-bottom: 12px; }
.mode-title { font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--cream); margin-bottom: 4px; }
.mode-card p { font-family: var(--font-serif); font-size: 15px; line-height: 1.45; color: var(--on-navy-muted); margin: 0; }
.rhythm { display: flex; align-items: center; gap: 28px; max-width: 780px; margin: 34px auto 0; flex-wrap: wrap; }
.rhythm > div { flex: 1 1 320px; }
.rhythm-title { font-family: var(--font-display); font-weight: 700; font-size: 22px; color: var(--cream); margin-bottom: 6px; }
.rhythm p { font-family: var(--font-serif); font-size: 16px; color: var(--on-navy-muted); margin: 0; }

/* Discover (Ontdek ReaBox) */
.discover { background: var(--cream-2); }
.discover-grid { grid-template-columns: 0.9fr 1.1fr; }
.discover-photo-col { justify-self: center; max-width: 380px; display: flex; flex-direction: column; gap: 14px; }
.book-caption { margin: 20px 0 0; padding-left: 16px; border-left: 3px solid; border-image: var(--gradient-brand-h) 1; }
.book-caption blockquote { font-family: var(--font-display); font-weight: 700; font-size: 17px; line-height: 1.3; letter-spacing: -0.01em; color: var(--ink); margin: 0 0 8px; }
.book-caption figcaption { font-family: var(--font-serif); font-size: 14px; line-height: 1.55; color: var(--ink-2); }
.book-caption strong { color: var(--ink); }
.discover-photo { aspect-ratio: 3 / 4; max-width: 380px; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); justify-self: center; }
.discover-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.discover .lead { margin-bottom: 28px; max-width: 48ch; }
.claims { display: flex; flex-direction: column; gap: 14px; }
.claim { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 16px 20px; box-shadow: var(--shadow-xs); display: flex; align-items: flex-start; gap: 16px; }
.claim-icon { flex-shrink: 0; width: 42px; height: 42px; border-radius: var(--radius-md); display: inline-flex; align-items: center; justify-content: center; color: #fff; background-image: var(--gradient-brand-h); }
.claim-title { font-family: var(--font-display); font-weight: 700; font-size: 17px; color: var(--ink); }
.claim-text { font-family: var(--font-serif); font-size: 15px; line-height: 1.4; color: var(--ink-2); margin-top: 2px; }

/* Quote / testimonial */
.quote { background: #152234; }
.quote-grid { grid-template-columns: 0.9fr 1.1fr; gap: 48px; }
.quote-grid img { width: 100%; height: auto; display: block; margin: 0 auto; }
.quote-text { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.8rem, 3.4vw, 2.6rem); line-height: 1.18; letter-spacing: -0.02em; color: var(--cream); }

/* Founders */
.founders { background: var(--cream-2); }
.founders-grid { grid-template-columns: 1.2fr 0.8fr; }
.founders .lead { margin-bottom: 28px; max-width: 48ch; }
.founders-photos { position: relative; justify-self: center; align-self: center; margin-top: 24px; max-width: 400px; width: 100%; padding-bottom: 150px; padding-left: 34px; }
.founders-photo { position: relative; aspect-ratio: 1 / 1; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.founders-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.founders-photo-marc { position: absolute; left: -24px; bottom: -12px; width: 50%; aspect-ratio: 3 / 4; box-shadow: var(--shadow-lg, 0 18px 40px rgba(28,43,71,0.25)); }
.founders-photo-marc img { object-position: 50% 18%; }
.founder-list { display: flex; flex-direction: column; gap: 18px; }
.founder-name { font-family: var(--font-display); font-weight: 700; font-size: 18px; color: var(--ink); }
.founder-role { font-family: var(--font-serif); font-size: 16px; line-height: 1.5; color: var(--ink-2); max-width: 44ch; margin-top: 2px; }

/* Signup */
.signup-inner { max-width: 780px; text-align: center; }
.signup h2 { color: #fff; margin: 0 0 14px; }
.signup .lead { color: rgba(255,255,255,0.92); margin: 0 auto 30px; }
.signup-form { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; max-width: 520px; margin: 0 auto; }
.input { flex: 1 1 240px; height: 54px; border-radius: var(--radius-pill); border: 1px solid rgba(255,255,255,0.35); background: rgba(255,255,255,0.06); color: #fff; font-family: var(--font-serif); font-size: var(--fs-body); padding: 12px 22px; outline: none; }
.input::placeholder { color: rgba(255,255,255,0.5); }
.input:focus { border-color: #fff; }
.signup-note { font-family: var(--font-sans); font-size: 12px; color: rgba(255,255,255,0.85); margin-top: 14px; }
.signup-contact { font-family: var(--font-serif); font-size: 16px; color: rgba(255,255,255,0.92); margin-top: 30px; }
.signup-contact a { color: #fff; font-weight: 600; }

/* Footer */
.site-footer { background: var(--navy-3); color: var(--on-navy-muted); }
.footer-inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px; padding-top: 46px; padding-bottom: 46px; }
.footer-inner > a { justify-self: center; }
.footer-credit { justify-self: end; font-family: var(--font-sans); font-size: 12px; color: var(--on-navy-muted); }
.site-footer .footer-credit a { display: inline; font-size: 12px; font-weight: 400; color: var(--on-navy-muted); text-decoration: underline; }
.site-footer .footer-credit a:hover { color: var(--cream); }
.footer-brand { display: flex; align-items: center; gap: 16px; }
.footer-brand span { font-family: var(--font-display); font-style: italic; font-size: 14px; }
.site-footer a { display: inline-flex; align-items: center; gap: 8px; color: var(--cream); text-decoration: none; font-family: var(--font-sans); font-weight: 600; font-size: 14px; }

/* Scroll reveal */
.rb-reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1); }
.rb-reveal.rb-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .rb-reveal { opacity: 1; transform: none; transition: none; }
  }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid, .stats-grid, .discover-grid, .quote-grid, .founders-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-visual { order: -1; }
  .main-nav { display: none; }
  .burger { display: inline-flex; }
  .header-actions .btn { display: none; }
  .discover-photo-col { order: 2; }
  .founders-photos { width: min(361px, calc(100% - 34px)) !important; height: auto !important; margin-left: auto; margin-right: auto; }
  .founders-photo-marc { left: -18px; bottom: -12px; }
  .founders-photos { margin-top: 0; }
  .footer-inner { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .footer-credit { justify-self: center; }
  .footer-brand { flex-direction: column; }
}
@media (min-width: 901px) {
  .mobile-menu { display: none !important; }
}
@media (max-width: 640px) {
  .pad { padding-top: 64px; padding-bottom: 64px; }
}