/* PediBoost — pediboost.nl
   Huisstijl volgt de brochure: inkt, teal en goud; Cormorant Garamond voor koppen,
   DM Sans voor tekst. Licht thema met donkere banden, zoals op papier. */

:root {
  --ink:   #0d0d14;
  --ink2:  #1b1b24;
  --teal:  #0d9488;
  --teal2: #14b8a6;
  --teal-bg:   #e8f8f6;
  --teal-line: #a7e0da;
  --teal-dark: #0f6b64;
  --gold:  #c9a84c;
  --gold-dark: #92610a;
  --gold-bg:   #fffdf5;
  --light: #f8f7f4;
  --mid:   #e8e6e0;
  --muted: #6b6b7a;
  --text:  #2d2d3a;
  --wrap:  1180px;
  --radius: 10px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0; background: #fff; color: var(--ink);
  font-family: 'DM Sans', system-ui, sans-serif; font-size: 17px; line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); }
h1, h2, h3 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 600; line-height: 1.1; margin: 0; letter-spacing: -.01em; }
h2 { font-size: clamp(32px, 4.4vw, 50px); }
h2 span, h1 span { color: var(--teal); }
p { margin: 0 0 1em; }
.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }
.eyebrow { font-size: 13px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--teal); margin-bottom: 14px; }
.lead { font-size: 19px; color: var(--muted); max-width: 680px; }
.sectie { padding: clamp(64px, 9vw, 110px) 0; }
.sectie-kop { margin-bottom: 44px; }
.sectie-kop h2 { padding-bottom: 14px; border-bottom: 2px solid var(--mid); margin-bottom: 18px; }
.licht { background: var(--light); }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; z-index: 99; background: #fff; padding: 8px 14px; }

/* ── Knoppen ── */
.knop {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 24px; border-radius: 8px;
  font-weight: 600; font-size: 16px; text-decoration: none; border: 2px solid transparent; cursor: pointer;
  font-family: inherit; transition: background .15s, border-color .15s, color .15s;
}
.knop-teal { background: var(--teal); color: #fff; }
.knop-teal:hover { background: var(--teal-dark); }
.knop-rand { border-color: rgba(255,255,255,.35); color: #fff; }
.knop-rand:hover { border-color: var(--teal2); color: var(--teal2); }
.knop:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 3px solid var(--gold); outline-offset: 2px;
}

/* ── Navigatie ── */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(13,13,20,.94); backdrop-filter: blur(8px); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 68px; }
.merk { font-family: 'Cormorant Garamond', serif; font-weight: 700; font-size: 30px; color: #fff; text-decoration: none; letter-spacing: -.02em; line-height: 1; }
.merk span { color: var(--teal2); }
/* Afzender onder het merk, in kop en voet: PediBoost is een product van WhatsinIT. */
.merkblok { display: flex; flex-direction: column; gap: 4px; }
.door { font-size: 12px; letter-spacing: .04em; color: rgba(255,255,255,.6); text-decoration: none; }
a.door:hover, .door a:hover { color: #fff; }
.voet-band .door { font-size: 14px; letter-spacing: 0; color: rgba(255,255,255,.7); }
.nav ul { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav ul a { color: rgba(255,255,255,.75); text-decoration: none; font-size: 15px; }
.nav ul a:hover { color: #fff; }
.nav .knop { padding: 10px 18px; font-size: 15px; }
@media (max-width: 860px) { .nav ul { display: none; } }

/* ── Hero ── */
.hero { background: var(--ink); color: #fff; position: relative; overflow: hidden; padding: clamp(56px, 8vw, 100px) 0 clamp(64px, 8vw, 110px); }
.hero::before, .hero::after { content: ''; position: absolute; border-radius: 50%; pointer-events: none; }
.hero::before { top: -180px; right: -140px; width: 640px; height: 640px; background: radial-gradient(circle, rgba(13,148,136,.42) 0%, transparent 68%); }
.hero::after { bottom: -220px; left: 18%; width: 480px; height: 480px; background: radial-gradient(circle, rgba(201,168,76,.18) 0%, transparent 70%); }
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.08fr; gap: 56px; align-items: center; }
.hero .eyebrow { color: rgba(255,255,255,.6); }
.hero h1 { font-size: clamp(44px, 6.2vw, 76px); font-weight: 600; }
.hero h1 em { color: var(--gold); }
.hero .lead { color: rgba(255,255,255,.75); margin: 24px 0 32px; }
.hero .lead strong { color: var(--teal2); font-weight: 500; }
.knoppen { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-noot { font-size: 14px; color: rgba(255,255,255,.5); margin-top: 18px; }
@media (max-width: 920px) { .hero .wrap { grid-template-columns: 1fr; } }

/* ── Toestellen ── */
.toestellen { position: relative; padding: 0 0 40px 30px; }
.laptop .scherm { background: var(--ink2); border-radius: 14px 14px 0 0; padding: 12px 12px 16px; box-shadow: 0 30px 60px rgba(0,0,0,.4); }
.laptop .scherm img { border-radius: 3px; aspect-ratio: 16/10; object-fit: cover; object-position: top; width: 100%; }
.laptop .voet { height: 14px; margin: 0 -28px; background: linear-gradient(#d9d7d1, #a9a69e); border-radius: 0 0 18px 18px; }
.telefoon { position: absolute; left: 0; bottom: 0; width: 24%; background: var(--ink2); border-radius: 22px; padding: 6px; box-shadow: 0 20px 50px rgba(0,0,0,.5); border: 1px solid rgba(255,255,255,.08); }
.telefoon img { border-radius: 17px; aspect-ratio: 390/844; object-fit: cover; object-position: top; width: 100%; }

.accent { height: 3px; background: linear-gradient(90deg, var(--teal) 0%, var(--gold) 55%, transparent 100%); }

/* ── USP-strook ── */
.usp { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding: 40px 0; }
.usp div { padding-left: 16px; border-left: 3px solid var(--teal); }
.usp strong { display: block; font-size: 17px; }
.usp span { font-size: 15px; color: var(--muted); }
@media (max-width: 820px) { .usp { grid-template-columns: 1fr 1fr; } }
@media (max-width: 460px) { .usp { grid-template-columns: 1fr; } }

/* ── Functiekaarten ── */
.kaarten { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 18px; }
.kaart { background: #fff; border: 1px solid var(--mid); border-radius: var(--radius); padding: 26px 26px 22px; }
.kaart h3 { font-family: 'DM Sans', sans-serif; font-size: 19px; font-weight: 600; margin: 16px 0 8px; letter-spacing: 0; }
.kaart p { font-size: 15.5px; color: var(--muted); margin: 0; }
.ico { width: 52px; height: 52px; border-radius: 12px; background: var(--teal-bg); border: 1.5px solid var(--teal-line); display: grid; place-items: center; }
.ico svg { width: 28px; height: 28px; stroke: var(--teal-dark); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ── Galerij ── */
.galerij { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.galerij figure { margin: 0; grid-column: span 2; }
.galerij figure.breed { grid-column: span 3; }
.galerij .beeld { display: block; cursor: zoom-in; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--mid); box-shadow: 0 10px 30px rgba(13,13,20,.08); background: var(--ink2); }
.galerij img { width: 100%; aspect-ratio: 16/10; object-fit: cover; object-position: top; }
.galerij figcaption { font-size: 15px; color: var(--muted); margin-top: 10px; }
.galerij figcaption strong { color: var(--ink); display: block; }
@media (max-width: 820px) { .galerij figure, .galerij figure.breed { grid-column: span 6; } }
.galerij .beeld:hover img, .galerij .beeld:focus-visible img { transform: scale(1.02); }
.galerij img { transition: transform .25s ease; }

/* Vergroting van een schermbeeld */
.groot { border: 0; padding: 0; margin: 0; inset: 0; background: transparent; max-width: none; max-height: none; width: 100%; height: 100%; overflow: hidden; }
.groot::backdrop { background: rgba(13,13,20,.94); backdrop-filter: blur(4px); }
html:has(.groot[open]) { overflow: hidden; }
.groot figure { margin: 0; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 56px 64px 24px; box-sizing: border-box; }
.groot img { max-width: 100%; max-height: calc(100vh - 140px); object-fit: contain; border-radius: var(--radius); box-shadow: 0 20px 60px rgba(0,0,0,.5); background: var(--ink2); }
.groot figcaption { color: rgba(255,255,255,.75); font-size: 15px; text-align: center; max-width: 60ch; }
.groot figcaption strong { color: #fff; display: block; }
.groot-knop { position: absolute; z-index: 1; border: 0; background: rgba(255,255,255,.12); color: #fff; font: inherit; font-size: 28px; line-height: 1;
  width: 48px; height: 48px; border-radius: 50%; cursor: pointer; }
.groot-knop:hover, .groot-knop:focus-visible { background: rgba(255,255,255,.25); }
.groot-sluit { top: 12px; right: 12px; }
.groot-vorige, .groot-volgende { top: 50%; transform: translateY(-50%); }
.groot-vorige { left: 8px; }
.groot-volgende { right: 8px; }
@media (max-width: 600px) { .groot figure { padding: 60px 10px 16px; } .groot-vorige, .groot-volgende { top: auto; bottom: 12px; transform: none; } .groot img { max-height: calc(100vh - 200px); } }
.demo-balk { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;
  background: var(--ink); color: rgba(255,255,255,.75); border-radius: var(--radius); padding: 22px 26px; }
.demo-balk strong { color: #fff; }

/* ── Twee kolommen + pillen ── */
.twee { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.twee h3 { font-size: 30px; padding-bottom: 10px; border-bottom: 1.5px solid var(--mid); margin-bottom: 16px; }
.twee h3 span { color: var(--teal); }
.twee p { color: var(--muted); }
@media (max-width: 820px) { .twee { grid-template-columns: 1fr; gap: 40px; } }
.pillen { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.pillen li { background: var(--teal-bg); color: var(--teal-dark); border: 1px solid var(--teal-line); border-radius: 20px; padding: 5px 14px; font-size: 14.5px; font-weight: 500; }

/* ── Belofte ── */
.belofte { border: 1.5px solid var(--gold); background: var(--gold-bg); border-radius: 12px; padding: clamp(24px, 4vw, 40px); display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: start; }
.belofte svg { width: 48px; height: 48px; stroke: var(--gold-dark); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.belofte h2 { font-size: clamp(28px, 3.4vw, 38px); color: var(--gold-dark); margin-bottom: 12px; }
.belofte p { color: #5a4a2a; margin: 0; }
@media (max-width: 560px) { .belofte { grid-template-columns: 1fr; gap: 12px; } }

/* ── Stappen ── */
.stappen { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: stap; list-style: none; padding: 0; margin: 0; }
.stappen li { counter-increment: stap; border-top: 3px solid var(--teal); padding-top: 18px; }
.stappen li::before { content: counter(stap); font-family: 'Cormorant Garamond', serif; font-size: 52px; font-weight: 700; color: var(--teal); line-height: 1; display: block; margin-bottom: 8px; }
.stappen h3 { font-family: 'DM Sans', sans-serif; font-size: 19px; letter-spacing: 0; margin-bottom: 6px; }
.stappen p { color: var(--muted); font-size: 15.5px; margin: 0; }
@media (max-width: 760px) { .stappen { grid-template-columns: 1fr; } }

/* ── Proefperiode ── */
.proef { background: var(--ink); color: #fff; border-radius: 14px; padding: clamp(28px, 5vw, 56px); position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; }
.proef::before { content: ''; position: absolute; top: -120px; right: -100px; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(13,148,136,.35) 0%, transparent 68%); }
.proef > * { position: relative; }
.proef h2 { color: var(--teal2); }
.proef p { color: rgba(255,255,255,.75); }
.teller { display: inline-block; background: rgba(201,168,76,.15); border: 1px solid rgba(201,168,76,.5); color: var(--gold); border-radius: 20px; padding: 4px 14px; font-size: 14px; font-weight: 500; margin-bottom: 18px; }
.vinken { list-style: none; padding: 0; margin: 0; }
.vinken li { padding: 9px 0 9px 30px; border-bottom: 1px solid rgba(255,255,255,.1); position: relative; color: rgba(255,255,255,.85); font-size: 15.5px; }
.vinken li::before { content: '✓'; position: absolute; left: 4px; color: var(--teal2); font-weight: 600; }
.proef .klein { font-size: 14px; color: rgba(255,255,255,.5); margin: 18px 0 0; }
@media (max-width: 860px) { .proef { grid-template-columns: 1fr; gap: 28px; } }

/* ── Vragen ── */
.vragen { max-width: 820px; }
.downloads { margin-top: 24px; font-size: 15px; color: var(--muted); }
.downloads a { color: var(--teal); font-weight: 600; }
.prijsregel { font-size: 14px; color: var(--muted); margin: 4px 0 16px; }
.vragen details { border-bottom: 1px solid var(--mid); }
.vragen summary { cursor: pointer; list-style: none; padding: 20px 40px 20px 0; font-weight: 600; font-size: 18px; position: relative; }
.vragen summary::-webkit-details-marker { display: none; }
.vragen summary::after { content: '+'; position: absolute; right: 6px; top: 14px; font-size: 28px; font-weight: 300; color: var(--teal); }
.vragen details[open] summary::after { content: '–'; }
.vragen details p { color: var(--muted); margin: -4px 0 20px; }

/* ── Formulier ── */
.formulier { display: grid; grid-template-columns: 1fr 1.4fr; gap: 56px; align-items: start; }
@media (max-width: 860px) { .formulier { grid-template-columns: 1fr; gap: 32px; } }
form { background: #fff; border: 1px solid var(--mid); border-radius: 12px; padding: clamp(20px, 4vw, 36px); }
.velden { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.veld { display: flex; flex-direction: column; gap: 6px; }
.veld.vol { grid-column: 1 / -1; }
@media (max-width: 560px) { .velden { grid-template-columns: 1fr; } }
label, legend { font-size: 14.5px; font-weight: 500; }
input[type=text], input[type=email], input[type=tel], input[type=url], select, textarea {
  font: inherit; font-size: 16px; padding: 11px 13px; border: 1.5px solid var(--mid); border-radius: 8px; background: var(--light); color: var(--ink); width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--teal); background: #fff; outline: none; }
textarea { min-height: 110px; resize: vertical; }
fieldset { border: 0; padding: 0; margin: 0; grid-column: 1 / -1; }
fieldset legend { margin-bottom: 8px; }
.keuzes { display: flex; flex-wrap: wrap; gap: 8px; }
.keuzes label { display: inline-flex; align-items: center; gap: 8px; border: 1.5px solid var(--mid); border-radius: 20px; padding: 6px 14px; font-weight: 400; cursor: pointer; background: var(--light); }
.keuzes input { accent-color: var(--teal); margin: 0; }
.keuzes label:has(input:checked) { border-color: var(--teal); background: var(--teal-bg); color: var(--teal-dark); }
.akkoord { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 14.5px; color: var(--muted); grid-column: 1 / -1; }
.akkoord input { accent-color: var(--teal); margin-top: 4px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
form .knop { margin-top: 22px; }
.melding { border-radius: 10px; padding: 16px 20px; margin-bottom: 20px; font-weight: 500; }
.melding.ok { background: var(--teal-bg); border: 1px solid var(--teal-line); color: var(--teal-dark); }
.melding.fout { background: #fdf0ee; border: 1px solid #f0c4bc; color: #8a2a1a; }
.contactlijst { list-style: none; padding: 0; margin: 24px 0 0; }
.contactlijst li { padding: 12px 0; border-bottom: 1px solid var(--mid); }
.contactlijst strong { display: block; }
.contactlijst span { color: var(--muted); font-size: 15px; }

/* ── Voet ── */
.voet-band { background: var(--ink); color: rgba(255,255,255,.7); padding: 40px 0 24px; font-size: 15px; }
.voet-band .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; align-items: center; }
.voet-band a { color: rgba(255,255,255,.85); }
.voet-band .merk { font-size: 26px; }
.fijn { color: rgba(255,255,255,.4); font-size: 13px; width: 100%; border-top: 1px solid rgba(255,255,255,.1); padding-top: 18px; margin-top: 8px; }

/* ── Tekstpagina (privacy) ── */
.tekst { max-width: 760px; }
.tekst h1 { font-size: clamp(38px, 5vw, 54px); margin-bottom: 24px; }
.tekst h2 { font-size: 28px; margin: 36px 0 10px; }
.tekst p, .tekst li { color: var(--text); }

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