/* ==========================================================================
   Fiets Amsterdam — site.css
   Huisstijl afgeleid van het app-logo (Amsterdams groen) en de app-kaart.
   Display: Archivo (expanded) — wayfinding/bordjes. Body: Hanken Grotesk.
   ========================================================================== */

:root {
  --fiets:        #009b4d;   /* primair Amsterdams fietsgroen (app-header) */
  --fiets-dark:   #007a3c;
  --forest:       #013a1c;   /* diepgroen uit logo-achtergrond */
  --leaf:         #0c6b39;   /* pin-groen */
  --navy:         #14233d;   /* OV-fiets / stationspin */
  --signal:       #e0392c;   /* werkzaamheden / alert */
  --amber:        #e8a020;   /* betaald accent */

  --paper:        #f7f5ef;   /* warme off-white */
  --mist:         #eaeee8;   /* zacht groengrijs vlak */
  --ink:          #16221b;   /* tekst */
  --muted:        #586a5f;   /* secundaire tekst */
  --line:         #d8ddd4;   /* hairline */
  --line-soft:    #e6eae1;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(1,58,28,.06), 0 4px 14px rgba(1,58,28,.06);
  --shadow-md: 0 8px 28px rgba(1,58,28,.12);
  --shadow-lg: 0 22px 60px rgba(1,58,28,.18);

  --maxw: 1160px;
  --gutter: clamp(18px, 4vw, 44px);

  --display: "Archivo", system-ui, sans-serif;
  --body: "Hanken Grotesk", system-ui, sans-serif;
}

/* ----- reset ----- */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  font-family: var(--body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* ----- type system ----- */
.display {
  font-family: var(--display);
  font-weight: 800;
  font-variation-settings: "wdth" 120;
  line-height: .98;
  letter-spacing: -.01em;
  text-transform: uppercase;
}
h1,h2,h3 { font-family: var(--display); font-weight: 800; line-height: 1.02; letter-spacing: -.01em; }
.eyebrow {
  font-family: var(--display);
  font-weight: 700;
  font-variation-settings: "wdth" 110;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .74rem;
  color: var(--fiets-dark);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 0;
  border-top: 3px dotted var(--fiets);
  display: inline-block;
}

/* ----- layout ----- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(56px, 8vw, 104px); }
.section--tight { padding-block: clamp(40px, 6vw, 72px); }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.28rem); color: var(--muted); max-width: 60ch; }

/* ----- buttons ----- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--display); font-weight: 700;
  font-variation-settings: "wdth" 105;
  text-transform: uppercase; letter-spacing: .04em; font-size: .92rem;
  padding: .82rem 1.35rem; border-radius: var(--r-pill);
  border: 2px solid transparent; transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--fiets); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--fiets-dark); box-shadow: var(--shadow-md); }
.btn--ghost { background: transparent; color: var(--forest); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--fiets); color: var(--fiets-dark); }
.btn--dark { background: var(--forest); color: #fff; }
.btn--dark:hover { background: #022a14; }
.btn svg { width: 1.1em; height: 1.1em; }

/* store badges */
.stores { display: flex; flex-wrap: wrap; gap: .75rem; }
.store {
  display: inline-flex; align-items: center; gap: .7rem;
  background: var(--ink); color: #fff;
  padding: .62rem 1.1rem; border-radius: var(--r-md);
  transition: transform .15s ease, background .15s ease;
}
.store:hover { transform: translateY(-2px); background: #000; }
.store svg { width: 26px; height: 26px; flex: none; }
.store small { display: block; font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; opacity: .7; line-height: 1; }
.store strong { font-family: var(--display); font-weight: 700; font-size: 1.02rem; line-height: 1.1; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(247,245,239,.86);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header__inner { display: flex; align-items: center; gap: 1rem; height: 68px; }
.brand { display: flex; align-items: center; gap: .65rem; margin-right: auto; }
.brand img { width: 38px; height: 38px; border-radius: 9px; box-shadow: var(--shadow-sm); }
.brand b {
  font-family: var(--display); font-weight: 800; font-variation-settings: "wdth" 115;
  text-transform: uppercase; letter-spacing: .02em; font-size: 1.08rem; color: var(--forest);
  line-height: 1;
}
.brand span { display: block; font-size: .64rem; letter-spacing: .18em; text-transform: uppercase; color: var(--fiets-dark); font-weight: 600; }
.nav { display: flex; align-items: center; gap: .35rem; }
.nav a {
  padding: .5rem .8rem; border-radius: var(--r-pill); font-weight: 600; font-size: .96rem; color: var(--ink);
  transition: background .15s ease, color .15s ease;
}
.nav a:hover { background: var(--mist); color: var(--fiets-dark); }
.nav a.is-cta { background: var(--fiets); color: #fff; font-family: var(--display); font-weight: 700; text-transform: uppercase; letter-spacing: .03em; font-size: .86rem; padding-inline: 1.05rem; }
.nav a.is-cta:hover { background: var(--fiets-dark); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: #fff; border-radius: var(--r-sm); align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: var(--forest); position: relative; transition: .2s;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: .25rem;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: .8rem var(--gutter) 1.1rem; box-shadow: var(--shadow-md);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: .8rem .9rem; }
  .nav a.is-cta { text-align: center; justify-content: center; display: flex; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero { position: relative; overflow: hidden; background: var(--paper); }
.hero__grid {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(24px, 4vw, 56px);
  align-items: center; padding-block: clamp(48px, 7vw, 92px);
}
.hero h1 { font-size: clamp(2.6rem, 6.4vw, 5rem); font-variation-settings: "wdth" 118; text-transform: uppercase; }
.hero h1 .accent { color: var(--fiets); }
.hero p.lede { margin-top: 1.25rem; }
.hero__cta { margin-top: 1.9rem; display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }
.hero__meta { margin-top: 1.6rem; display: flex; flex-wrap: wrap; gap: 1.4rem; color: var(--muted); font-size: .92rem; }
.hero__meta b { color: var(--forest); font-family: var(--display); font-weight: 800; font-size: 1.35rem; display: block; line-height: 1; }

/* phone-ish frame around the app screenshot */
.hero__shot { position: relative; }
.hero__shot .frame {
  border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line);
  box-shadow: var(--shadow-lg); background: #fff; transform: rotate(-1.2deg);
}
.hero__shot .frame img { width: 100%; }
.hero__shot .tag {
  position: absolute; right: -10px; bottom: 18px; z-index: 2;
  background: var(--forest); color: #fff; border-radius: var(--r-pill);
  padding: .55rem 1rem; font-family: var(--display); font-weight: 700; text-transform: uppercase;
  letter-spacing: .04em; font-size: .8rem; box-shadow: var(--shadow-md);
  display: inline-flex; align-items: center; gap: .5rem;
}
.hero__shot .tag::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--fiets); box-shadow: 0 0 0 4px rgba(0,155,77,.25); }

@media (max-width: 820px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__shot { max-width: 440px; margin-inline: auto; order: -1; }
  .hero__shot .frame { transform: none; }
}

/* ==========================================================================
   Kaart-promo (centraal onderdeel)
   ========================================================================== */
.mapcta { background: var(--forest); color: #f4f7f2; position: relative; overflow: hidden; }
.mapcta::after {
  /* subtiele "fietspad" stippellijn als signatuur */
  content: ""; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 14px, transparent 14px 30px);
  pointer-events: none;
}
.mapcta .wrap { position: relative; z-index: 1; }
.mapcta__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px,4vw,60px); align-items: center; }
.mapcta .eyebrow { color: #8be0b0; }
.mapcta .eyebrow::before { border-color: #8be0b0; }
.mapcta h2 { font-size: clamp(2rem, 4.4vw, 3.4rem); color: #fff; font-variation-settings: "wdth" 116; text-transform: uppercase; }
.mapcta p { color: #cfe3d6; margin-top: 1rem; max-width: 48ch; }
.mapcta__cta { margin-top: 1.6rem; display: flex; flex-wrap: wrap; gap: .8rem; }
.mapcta .btn--ghost { color: #eafff2; border-color: rgba(255,255,255,.35); }
.mapcta .btn--ghost:hover { border-color: #fff; color: #fff; }

.legendcard { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: var(--r-lg); padding: clamp(20px,3vw,30px); }
.legendcard h3 { color: #fff; font-size: 1rem; text-transform: uppercase; letter-spacing: .04em; font-variation-settings: "wdth" 108; margin-bottom: 1rem; }
.legend { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem 1rem; }
.legend li { display: flex; align-items: center; gap: .6rem; list-style: none; color: #dcebe1; font-size: .9rem; }
.legend .pin { width: 24px; flex: none; line-height: 0; }
.legend .pin img { filter: drop-shadow(0 2px 3px rgba(0,0,0,.3)); }
.legend b { color: #fff; font-weight: 600; }
.legend small { display: block; color: #9fc3ac; font-size: .8rem; }
@media (max-width: 560px) { .legend { grid-template-columns: 1fr; } }

@media (max-width: 820px) { .mapcta__grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Feature-rij
   ========================================================================== */
.features { background: var(--paper); }
.features__head { max-width: 60ch; margin-bottom: clamp(28px,4vw,48px); }
.features__head h2 { font-size: clamp(1.9rem, 4vw, 3rem); margin-top: .7rem; text-transform: uppercase; font-variation-settings: "wdth" 114; }
.grid3 { display: grid; grid-template-columns: repeat(3,1fr); gap: clamp(16px,2.4vw,26px); }
.card {
  background: #fff; border: 1px solid var(--line-soft); border-radius: var(--r-lg);
  padding: clamp(20px,2.6vw,30px); box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--line); }
.card .ico { width: 46px; height: 46px; border-radius: 12px; background: var(--mist); display: grid; place-items: center; color: var(--fiets-dark); margin-bottom: 1rem; }
.card .ico svg { width: 24px; height: 24px; }
.card h3 { font-size: 1.18rem; text-transform: uppercase; font-variation-settings: "wdth" 106; letter-spacing: .01em; }
.card p { color: var(--muted); margin-top: .5rem; font-size: .98rem; }
@media (max-width: 820px) { .grid3 { grid-template-columns: 1fr; } }

/* ==========================================================================
   Download-strook
   ========================================================================== */
.download { background: var(--mist); }
.download__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px,4vw,56px); align-items: center; }
.download h2 { font-size: clamp(1.9rem,4vw,3rem); text-transform: uppercase; font-variation-settings: "wdth" 114; }
.download p { color: var(--muted); margin-top: .9rem; max-width: 46ch; }
.download .stores { margin-top: 1.5rem; }
.download__shot img { border-radius: var(--r-lg); border: 1px solid var(--line); box-shadow: var(--shadow-md); }
@media (max-width: 820px) { .download__grid { grid-template-columns: 1fr; } .download__shot { max-width: 460px; } }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { background: var(--paper); }
.faq__list { display: grid; gap: .75rem; max-width: 820px; }
details.qa {
  background: #fff; border: 1px solid var(--line-soft); border-radius: var(--r-md);
  padding: .25rem .25rem; box-shadow: var(--shadow-sm); overflow: hidden;
}
details.qa summary {
  list-style: none; cursor: pointer; padding: 1rem 1.15rem; display: flex; align-items: center; gap: 1rem;
  font-family: var(--display); font-weight: 700; font-variation-settings: "wdth" 104; text-transform: none; font-size: 1.04rem;
}
details.qa summary::-webkit-details-marker { display: none; }
details.qa summary::after { content: "+"; margin-left: auto; font-size: 1.5rem; color: var(--fiets); line-height: 1; transition: transform .2s ease; }
details.qa[open] summary::after { transform: rotate(45deg); }
details.qa .qa__body { padding: 0 1.15rem 1.15rem; color: var(--muted); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--forest); color: #cfe0d4; }
.site-footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: clamp(24px,4vw,48px); padding-block: clamp(44px,6vw,72px); }
.site-footer .brand b { color: #fff; }
.site-footer .brand span { color: #8be0b0; }
.site-footer p { color: #a9c6b4; margin-top: 1rem; max-width: 38ch; font-size: .95rem; }
.fcol h4 { font-family: var(--display); font-weight: 700; text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; color: #8be0b0; margin-bottom: .9rem; }
.fcol a, .fcol span.f { display: block; padding: .28rem 0; color: #d3e6da; font-size: .96rem; }
.fcol a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.site-footer__bar { border-top: 1px solid rgba(255,255,255,.12); padding-block: 1.2rem; display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; align-items: center; justify-content: space-between; font-size: .85rem; color: #9fc3ac; }
.site-footer__bar nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.site-footer__bar a:hover { color: #fff; }
@media (max-width: 760px) { .site-footer__top { grid-template-columns: 1fr 1fr; } .site-footer .brand { grid-column: 1 / -1; } }

/* ==========================================================================
   Juridische pagina's (legal)
   ========================================================================== */
.legal-hero { background: var(--mist); padding-block: clamp(40px,6vw,72px); border-bottom: 1px solid var(--line); }
.legal-hero h1 { font-size: clamp(2rem,5vw,3.4rem); text-transform: uppercase; font-variation-settings: "wdth" 116; }
.legal-hero p { color: var(--muted); margin-top: .6rem; }
.legal { padding-block: clamp(40px,6vw,72px); }
.legal__grid { display: grid; grid-template-columns: 240px 1fr; gap: clamp(24px,4vw,56px); align-items: start; }
.legal__toc { position: sticky; top: 84px; font-size: .92rem; }
.legal__toc h4 { font-family: var(--display); text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; color: var(--fiets-dark); margin-bottom: .6rem; }
.legal__toc a { display: block; padding: .32rem 0; color: var(--muted); border-left: 2px solid var(--line); padding-left: .8rem; }
.legal__toc a:hover { color: var(--fiets-dark); border-color: var(--fiets); }
.prose { max-width: 72ch; }
.prose h2 { font-size: 1.4rem; text-transform: uppercase; font-variation-settings: "wdth" 108; margin-top: 2.2rem; scroll-margin-top: 84px; }
.prose h2:first-of-type { margin-top: 0; }
.prose h3 { font-size: 1.08rem; margin-top: 1.5rem; font-variation-settings: "wdth" 104; }
.prose p { margin-top: .85rem; color: #34423a; }
.prose ul { margin-top: .85rem; padding-left: 1.2rem; color: #34423a; }
.prose li { margin-top: .35rem; }
.prose a { color: var(--fiets-dark); text-decoration: underline; text-underline-offset: 2px; }
.callout {
  margin-top: 1.4rem; background: var(--mist); border-left: 4px solid var(--fiets);
  padding: 1rem 1.2rem; border-radius: 0 var(--r-md) var(--r-md) 0; font-size: .95rem; color: #34423a;
}
.legal-meta { color: var(--muted); font-size: .9rem; margin-top: .4rem; }
@media (max-width: 820px) { .legal__grid { grid-template-columns: 1fr; } .legal__toc { position: static; } }

/* ==========================================================================
   404
   ========================================================================== */
.notfound {
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0,155,77,.12), transparent 55%),
    var(--paper);
  min-height: min(72vh, 640px);
  display: flex;
  align-items: center;
}
.notfound__inner { max-width: 640px; }
.notfound__code {
  font-size: clamp(4.5rem, 18vw, 8rem);
  line-height: .9;
  color: var(--fiets);
  opacity: .22;
  margin-bottom: .2rem;
  user-select: none;
}
.notfound h1 {
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  text-transform: uppercase;
  font-variation-settings: "wdth" 116;
  margin-top: .5rem;
}
.notfound__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}
.notfound__links {
  list-style: none;
  margin-top: 1.6rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .35rem 1.25rem;
  font-size: .95rem;
}
.notfound__links a {
  color: var(--fiets-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.notfound__links a:hover { color: var(--forest); }

/* skip link */
.skip { position: absolute; left: -999px; top: 0; background: var(--forest); color: #fff; padding: .6rem 1rem; border-radius: 0 0 var(--r-sm) 0; z-index: 100; }
.skip:focus { left: 0; }

:focus-visible { outline: 3px solid var(--fiets); outline-offset: 2px; border-radius: 4px; }