/* AccijnsHub front website v1
   Design read: B2B SaaS voor Belgische brouwerijen, trust-first, kalm.
   Dials: DESIGN_VARIANCE 5 / MOTION_INTENSITY 3 / VISUAL_DENSITY 4
   Shape rule: alles 12px radius (knoppen, velden, kaarten, schermkaders).
   Accent: één kleur (gedesatureerd kobalt), overal identiek. */

:root {
  --grond: #f5f7fa;
  --vlak: #ffffff;
  --vlak-2: #eceff4;
  --lijn: #d9e0e8;
  --inkt: #17212c;
  --inkt-2: #556372;
  --inkt-3: #7f8b98;
  --accent: #2456c7;
  --accent-inkt: #ffffff;
  --accent-zacht: #e4ecfa;
  --accent-lijn: #b9cbf0;
  --code-grond: #17212c;
  --code-inkt: #dce4ee;
  --schaduw: 0 1px 2px rgba(23, 33, 44, 0.06), 0 12px 32px -12px rgba(36, 86, 199, 0.18);
  --radius: 12px;
  --gutter: 16px;
  --maxw: 1180px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --grond: #0f151c;
    --vlak: #161e27;
    --vlak-2: #1d2731;
    --lijn: #2a3541;
    --inkt: #e8eef4;
    --inkt-2: #a3b0bd;
    --inkt-3: #7d8a97;
    --accent: #6f9cff;
    --accent-inkt: #0d1626;
    --accent-zacht: #1a2a48;
    --accent-lijn: #2d4478;
    --code-grond: #0b1016;
    --code-inkt: #cfd9e4;
    --schaduw: 0 1px 2px rgba(0, 0, 0, 0.4), 0 16px 40px -16px rgba(0, 0, 0, 0.6);
  }
}
:root[data-theme="dark"] {
  --grond: #0f151c;
  --vlak: #161e27;
  --vlak-2: #1d2731;
  --lijn: #2a3541;
  --inkt: #e8eef4;
  --inkt-2: #a3b0bd;
  --inkt-3: #7d8a97;
  --accent: #6f9cff;
  --accent-inkt: #0d1626;
  --accent-zacht: #1a2a48;
  --accent-lijn: #2d4478;
  --code-grond: #0b1016;
  --code-inkt: #cfd9e4;
  --schaduw: 0 1px 2px rgba(0, 0, 0, 0.4), 0 16px 40px -16px rgba(0, 0, 0, 0.6);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--grond);
  color: var(--inkt);
  font-family: "Geist", ui-sans-serif, system-ui, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, p { margin: 0; }
h1, h2, h3 { text-wrap: balance; letter-spacing: -0.02em; line-height: 1.1; font-weight: 600; }
h1 { font-size: clamp(2rem, 1.2rem + 3.4vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 1.1rem + 2vw, 2.5rem); }
h3 { font-size: 1.15rem; letter-spacing: -0.01em; line-height: 1.3; }
p { max-width: 62ch; }
a { color: inherit; }
img, svg { max-width: 100%; display: block; }
svg[hidden], [hidden] { display: none !important; }
body { overflow-x: clip; }
.hero-in > *, .split > *, .contact > *, .vergelijk > *, .bento > * { min-width: 0; }
h1 { overflow-wrap: anywhere; hyphens: auto; }
code, pre, .mono { font-family: "Geist Mono", ui-monospace, SFMono-Regular, Consolas, monospace; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.lead { color: var(--inkt-2); font-size: 1.125rem; }
.zacht { color: var(--inkt-2); }
.ico { width: 20px; height: 20px; fill: currentColor; flex: none; }

.shell { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
@media (min-width: 900px) { .shell { padding-inline: 32px; } }

/* ---- header ---- */
.kop {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  background: color-mix(in srgb, var(--grond) 86%, transparent);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--lijn);
}
.kop-in { display: flex; align-items: center; gap: 24px; height: 64px; }
.merk { display: inline-flex; align-items: baseline; gap: 6px; text-decoration: none; font-weight: 700; font-size: 1.15rem; letter-spacing: -0.02em; }
.merk span { color: var(--accent); }
.merk small { font-weight: 500; color: var(--inkt-3); font-size: 0.78rem; letter-spacing: 0; margin-left: 4px; }
.nav { display: none; gap: 4px; margin-left: 8px; }
.nav a { text-decoration: none; color: var(--inkt-2); padding: 8px 12px; border-radius: var(--radius); font-weight: 500; }
.nav a:hover { color: var(--inkt); background: var(--vlak-2); }
.nav a[aria-current="page"] { color: var(--inkt); }
.kop-acties { margin-left: auto; display: none; align-items: center; gap: 8px; }
.menu-knop { margin-left: auto; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--lijn); border-radius: var(--radius); background: var(--vlak); color: var(--inkt); cursor: pointer; }
.menu-knop .ico { width: 22px; height: 22px; }
.menu-knop .sluit { display: none; }
.mobiel-nav { display: none; border-top: 1px solid var(--lijn); padding-block: 8px 16px; }
.mobiel-nav a { display: block; padding: 12px 4px; text-decoration: none; font-weight: 500; color: var(--inkt); border-bottom: 1px solid var(--lijn); }
.mobiel-nav .knop { margin-top: 12px; width: 100%; justify-content: center; }
.kop.open .mobiel-nav { display: block; }
.kop.open .menu-knop .lijst { display: none; }
.kop.open .menu-knop .sluit { display: block; }
@media (min-width: 900px) {
  .nav, .kop-acties { display: inline-flex; }
  .menu-knop, .mobiel-nav { display: none !important; }
}

/* ---- knoppen ---- */
.knop {
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  padding: 12px 18px; border-radius: var(--radius); font-weight: 600; font-size: 0.95rem;
  text-decoration: none; border: 1px solid transparent; cursor: pointer; font-family: inherit;
  transition: transform 120ms ease, background-color 120ms ease, border-color 120ms ease;
}
.knop:active { transform: translateY(1px); }
.knop-primair { background: var(--accent); color: var(--accent-inkt); }
.knop-primair:hover { background: color-mix(in srgb, var(--accent) 88%, var(--inkt)); }
.knop-tweede { background: var(--vlak); color: var(--inkt); border-color: var(--lijn); }
.knop-tweede:hover { border-color: var(--inkt-3); }
.knop-stil { color: var(--inkt-2); padding-inline: 12px; }
.knop-stil:hover { color: var(--inkt); background: var(--vlak-2); }
.knop .ico { width: 18px; height: 18px; }

/* ---- secties ---- */
.sectie { padding-block: 64px; }
@media (min-width: 900px) { .sectie { padding-block: 104px; } }
.sectie + .sectie { border-top: 1px solid var(--lijn); }
.sectie-kop { display: grid; gap: 14px; margin-bottom: 40px; }
.sectie-kop p { max-width: 58ch; }
.eyebrow { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); }

/* ---- hero ---- */
.hero { padding-block: 48px 64px; }
.hero-in { display: grid; gap: 40px; align-items: center; }
.hero-tekst { display: grid; gap: 22px; }
.hero-tekst p { max-width: 44ch; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-beeld { position: relative; }
@media (min-width: 900px) {
  .hero { padding-block: 72px 96px; }
  .hero-in { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; }
  .hero-beeld { margin-right: calc(-1 * clamp(0px, 8vw, 120px)); }
}
.scherm {
  border: 1px solid var(--lijn); border-radius: var(--radius); overflow: hidden;
  background: var(--vlak); box-shadow: var(--schaduw);
}
.scherm img { width: 100%; height: auto; aspect-ratio: 1440 / 900; object-fit: cover; }
.scherm-bar { display: flex; align-items: center; gap: 8px; height: 34px; padding-inline: 12px; border-bottom: 1px solid var(--lijn); background: var(--vlak-2); }
.scherm-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--lijn); display: block; }
.scherm-bar span { margin-left: 8px; font-size: 0.75rem; color: var(--inkt-3); }
.hero-instap { animation: instap 700ms cubic-bezier(.2,.7,.2,1) both; }
@keyframes instap { from { transform: translateY(14px); } to { transform: translateY(0); } }

/* ---- vergelijking (vandaag / met AccijnsHub) ---- */
.vergelijk { display: grid; gap: 16px; }
@media (min-width: 800px) { .vergelijk { grid-template-columns: 1fr 1fr; gap: 24px; } }
.kolom { border: 1px solid var(--lijn); border-radius: var(--radius); padding: 28px; background: var(--vlak); }
.kolom-accent { background: var(--accent-zacht); border-color: var(--accent-lijn); }
.kolom h3 { margin-bottom: 18px; }
.kolom ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.kolom li { display: flex; gap: 12px; align-items: flex-start; color: var(--inkt-2); }
.kolom-accent li { color: var(--inkt); }
.kolom li .ico { margin-top: 3px; color: var(--inkt-3); width: 18px; height: 18px; }
.kolom-accent li .ico { color: var(--accent); }

/* ---- proces-rail ---- */
.rail { display: grid; gap: 28px; position: relative; counter-reset: none; }
@media (min-width: 900px) {
  .rail { grid-template-columns: repeat(4, 1fr); gap: 32px; }
  .rail::before { content: ""; position: absolute; left: 0; right: 0; top: 23px; height: 1px; background: var(--lijn); }
}
.stap { display: grid; gap: 12px; position: relative; }
.stap-ico { width: 48px; height: 48px; border-radius: var(--radius); background: var(--vlak); border: 1px solid var(--lijn); display: grid; place-items: center; color: var(--accent); position: relative; z-index: 1; }
.stap-ico .ico { width: 24px; height: 24px; }
.stap p { color: var(--inkt-2); font-size: 0.97rem; }

/* ---- vol-breed scherm ---- */
.vol-scherm { margin-top: 40px; }

/* ---- feiten-bento (1 + 2) ---- */
.bento { display: grid; gap: 16px; }
@media (min-width: 900px) {
  .bento { grid-template-columns: 1.15fr 1fr; grid-template-rows: auto auto; }
  .bento .cel-groot { grid-row: 1 / 3; }
}
.cel { border: 1px solid var(--lijn); border-radius: var(--radius); padding: 28px; background: var(--vlak); display: grid; gap: 12px; align-content: start; }
.cel-groot { background: var(--accent); color: var(--accent-inkt); border-color: var(--accent); }

.cel-groot .cel-ico { color: var(--accent-inkt); }
.cel-tint { background: var(--vlak-2); }
.cel-ico { color: var(--accent); }
.cel-ico .ico { width: 26px; height: 26px; }
.cel p { color: var(--inkt-2); }
.cel.cel-groot p { color: var(--accent-inkt); }
.status { display: inline-flex; align-items: center; gap: 8px; font-size: 0.82rem; font-weight: 600; margin-top: 6px; padding: 5px 10px; border-radius: 999px; background: color-mix(in srgb, var(--accent-inkt) 16%, transparent); width: fit-content; }
.cel:not(.cel-groot) .status { background: var(--accent-zacht); color: var(--accent); }

/* ---- CTA-band ---- */
.band { padding-block: 64px; }
.band-in { border-radius: var(--radius); background: var(--vlak); border: 1px solid var(--lijn); padding: 40px 28px; display: grid; gap: 20px; }
.band-in p { max-width: 56ch; }
@media (min-width: 900px) { .band-in { grid-template-columns: 1fr auto; align-items: center; padding: 48px; } }

/* ---- footer ---- */
.voet { border-top: 1px solid var(--lijn); padding-block: 40px; color: var(--inkt-2); font-size: 0.92rem; }
.voet-in { display: grid; gap: 24px; }
@media (min-width: 800px) { .voet-in { grid-template-columns: 1fr auto; align-items: start; } }
.voet-links { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.voet-links a { text-decoration: none; }
.voet-links a:hover { color: var(--inkt); text-decoration: underline; }
.voet p { max-width: none; }

/* ---- pagina-hero (werking, contact) ---- */
.pagina-hero { padding-block: 48px 8px; }
@media (min-width: 900px) { .pagina-hero { padding-block: 72px 16px; } }
.pagina-hero .lead { margin-top: 16px; max-width: 52ch; }

/* ---- split (tekst + code / beeld) ---- */
.split { display: grid; gap: 28px; align-items: start; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; gap: 56px; } }
.split-tekst { display: grid; gap: 18px; }
.wegen { display: grid; gap: 14px; margin-top: 6px; }
.weg { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 18px; border: 1px solid var(--lijn); border-radius: var(--radius); background: var(--vlak); }
.weg .ico { color: var(--accent); width: 22px; height: 22px; margin-top: 2px; }
.weg b { display: block; margin-bottom: 4px; }
.weg p { color: var(--inkt-2); font-size: 0.95rem; }
pre.code {
  margin: 0; background: var(--code-grond); color: var(--code-inkt); border-radius: var(--radius);
  padding: 22px 24px; font-size: 0.86rem; line-height: 1.65; overflow-x: auto;
}
pre.code .c { color: #7f8b98; }
pre.code .k { color: #9cc4ff; }
.onder-code { margin-top: 12px; font-size: 0.9rem; color: var(--inkt-2); }

/* ---- rekenkern ---- */
.formule { font-size: clamp(1.3rem, 1rem + 2vw, 2.2rem); letter-spacing: -0.01em; padding: 28px; border-radius: var(--radius); background: var(--vlak-2); overflow-x: auto; white-space: nowrap; }
.formule span { color: var(--accent); }
.groepen { display: grid; gap: 20px; margin-top: 28px; }
@media (min-width: 800px) { .groepen { grid-template-columns: repeat(3, 1fr); gap: 32px; } }
.groep { display: grid; gap: 8px; padding-top: 18px; border-top: 2px solid var(--accent-lijn); }
.groep p { color: var(--inkt-2); font-size: 0.97rem; }

/* ---- statusketen ---- */
.keten { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 28px; }
.keten li { list-style: none; }
.keten ol { display: contents; }
.keten .pil { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--lijn); background: var(--vlak); font-weight: 600; font-size: 0.92rem; }
.keten .pil-eind { background: var(--accent); color: var(--accent-inkt); border-color: var(--accent); }
.keten .pijl { color: var(--inkt-3); }
.keten .pijl .ico { width: 16px; height: 16px; }
.uitleg { display: grid; gap: 14px; }
.uitleg li { display: grid; grid-template-columns: auto 1fr; gap: 12px; color: var(--inkt-2); }
.uitleg ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.uitleg b { color: var(--inkt); }
.uitleg .ico { color: var(--accent); margin-top: 3px; width: 18px; height: 18px; }

/* ---- beveiliging: gegroepeerde blokken ---- */
.zuilen { display: grid; gap: 24px; }
@media (min-width: 800px) { .zuilen { grid-template-columns: repeat(3, 1fr); gap: 32px; } }
.zuil h3 { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.zuil h3 .ico { color: var(--accent); }
.zuil ul { margin: 0; padding-left: 18px; color: var(--inkt-2); display: grid; gap: 8px; font-size: 0.97rem; }

/* ---- faq ---- */
.faq { display: grid; gap: 0; border-top: 1px solid var(--lijn); max-width: 780px; }
.faq details { border-bottom: 1px solid var(--lijn); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 4px; font-weight: 600; font-size: 1.02rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ico { color: var(--inkt-3); transition: transform 160ms ease; }
.faq details[open] summary .ico { transform: rotate(180deg); }
.faq details p { padding: 0 4px 20px; color: var(--inkt-2); max-width: 66ch; }

/* ---- contact ---- */
.contact { display: grid; gap: 40px; align-items: start; }
@media (min-width: 900px) { .contact { grid-template-columns: 7fr 5fr; gap: 64px; } }
.formulier { display: grid; gap: 18px; padding: 28px; border: 1px solid var(--lijn); border-radius: var(--radius); background: var(--vlak); }
.veld { display: grid; gap: 6px; align-content: start; }
.veld label { font-weight: 600; font-size: 0.93rem; }
.veld small { color: var(--inkt-2); font-size: 0.85rem; }
.veld input, .veld select, .veld textarea {
  width: 100%; font: inherit; color: var(--inkt); background: var(--grond);
  border: 1px solid var(--lijn); border-radius: var(--radius); padding: 0 13px; height: 46px; line-height: 1.3;
  appearance: none; -webkit-appearance: none;
}
.veld select {
  padding-right: 40px; cursor: pointer;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256' fill='%237f8b98'><path d='M213.66,101.66l-80,80a8,8,0,0,1-11.32,0l-80-80A8,8,0,0,1,53.66,90.34L128,164.69l74.34-74.35a8,8,0,0,1,11.32,11.32Z'/></svg>");
  background-repeat: no-repeat; background-position: right 14px center; background-size: 14px;
}
.veld textarea { padding: 11px 13px; height: auto; line-height: 1.5; }
.veld input::placeholder, .veld textarea::placeholder { color: var(--inkt-3); }
.veld input:focus, .veld select:focus, .veld textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }
.veld textarea { min-height: 120px; resize: vertical; }
.twee { display: grid; gap: 18px; align-items: start; }
@media (min-width: 640px) { .twee { grid-template-columns: 1fr 1fr; } }
.form-voet { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.form-voet small { color: var(--inkt-2); }
.melding { padding: 14px 16px; border-radius: var(--radius); background: var(--accent-zacht); border: 1px solid var(--accent-lijn); font-size: 0.95rem; }
.verwacht { display: grid; gap: 28px; }
.verwacht ol { margin: 0; padding: 0; list-style: none; display: grid; gap: 18px; counter-reset: stap; }
.verwacht li { display: grid; grid-template-columns: auto 1fr; gap: 14px; color: var(--inkt-2); }
.verwacht li::before { counter-increment: stap; content: counter(stap); width: 30px; height: 30px; border-radius: 50%; background: var(--accent-zacht); color: var(--accent); font-weight: 700; font-size: 0.85rem; display: grid; place-items: center; }
.verwacht li b { color: var(--inkt); display: block; }
.contact-kaart { border-top: 1px solid var(--lijn); padding-top: 24px; display: grid; gap: 6px; color: var(--inkt-2); }
.contact-kaart a { color: var(--inkt); text-decoration: none; font-weight: 500; }
.contact-kaart a:hover { text-decoration: underline; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-instap { animation: none; }
  .knop, .faq summary .ico { transition: none; }
}