/* GACS Inspectie – stylesheet */

/* ---------- Fonts (self-hosted, SIL Open Font License) ---------- */
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/space-grotesk-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/space-grotesk-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/space-grotesk-latin-700-normal.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/inter-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/inter-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/inter-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2")}

/* ---------- Tokens ---------- */
:root{
  --bg:#F5F6F2; --surface:#FFFFFF; --ink:#0E1B1E; --text-2:#43534F; --muted:#5A6A67;
  --line:#DCE0D8; --line-2:#C9CFC6; --track:#E6E9E3;
  --green:#0B5D4F; --green-dark:#08463C; --green-tint:#EEF5F2;
  --amber:#F2B544; --amber-strong:#E0A12B;
  --dark:#0E1B1E; --dark-2:#1A2A2D; --on-dark:#EEF2EE; --on-dark-2:#C3CFCC; --on-dark-3:#A9B8B5; --dark-line:#33464A;
  --warn-bg:#FFF1CF; --warn-line:#E6BE5C; --warn-ink:#3D2E08;
  --info-bg:#E6F1EE; --info-line:#9CC5BA; --info-ink:#0A3A31;
  --neutral-bg:#EEF0EC; --neutral-line:#CDD3CB;
  --error-bg:#FBE9E5; --error-line:#E3A598; --error-ink:#6B1D12;
  --display:"Space Grotesk",system-ui,sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --radius:16px; --radius-sm:10px;
  --wrap:1200px; --gutter:24px;
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--green)}
a:hover{color:var(--green-dark)}
h1,h2,h3{font-family:var(--display);margin:0;letter-spacing:-.02em}
p{margin:0}
button,input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--amber-strong);outline-offset:2px;border-radius:4px}
[hidden]{display:none !important}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:16px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:12px 16px;border-radius:8px;text-decoration:none;font-weight:600}
.skip-link:focus{top:12px;color:#fff}
.eyebrow{display:block;font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--green)}
.section{padding:96px 0}
.section-title{font-weight:700;font-size:clamp(32px,3.6vw,46px);line-height:1.08}
.lead{font-size:18px;color:var(--text-2)}
.icon{width:18px;height:18px;flex-shrink:0}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:var(--radius-sm);font-weight:600;font-size:16px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:background-color .15s,border-color .15s,color .15s}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-dark);color:#fff}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-dark{background:var(--ink);color:var(--bg)}
.btn-dark:hover{background:#000;color:#fff}
.btn-light{border-color:var(--line-2);background:#fff;color:var(--ink);min-height:48px;padding:0 20px;font-size:15px}
.btn-light:hover{border-color:var(--ink)}
.btn[disabled],.btn:disabled{background:#9AA6A2;border-color:#9AA6A2;color:#fff;cursor:not-allowed}
.btn-light:disabled{background:#fff;border-color:var(--line);color:#9AA6A2}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(245,246,242,.94);backdrop-filter:saturate(1.2) blur(8px);-webkit-backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand-name{font-family:var(--display);font-weight:700;font-size:18px;letter-spacing:.01em}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:28px}
.main-nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:15px;padding:10px 0}
.main-nav a:hover{color:var(--green)}
.main-nav .nav-cta{background:var(--ink);color:var(--bg);padding:11px 18px;border-radius:8px;font-weight:600}
.main-nav .nav-cta:hover{background:#000;color:#fff}
.nav-toggle{display:none;width:44px;height:44px;border-radius:10px;border:1.5px solid var(--line-2);background:#fff;align-items:center;justify-content:center;cursor:pointer}
.nav-toggle .i-close{display:none}
.nav-toggle[aria-expanded="true"] .i-open{display:none}
.nav-toggle[aria-expanded="true"] .i-close{display:block}

@media (max-width:820px){
  .js .nav-toggle{display:flex}
  .js .main-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(14,27,30,.08)}
  .js .main-nav.is-open{display:block}
  .js .main-nav ul{flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 20px}
  .js .main-nav li a{display:flex;align-items:center;min-height:52px;border-bottom:1px solid var(--track);font-size:17px;font-weight:600}
  .js .main-nav .nav-cta{justify-content:center;margin-top:14px;border-bottom:0}
  .main-nav ul{flex-wrap:wrap;gap:4px 20px}
}

/* ---------- Hero ---------- */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding-top:88px;padding-bottom:80px}
.hero-copy{display:flex;flex-direction:column;gap:24px}
.hero h1{font-weight:700;font-size:clamp(38px,5.4vw,66px);line-height:1.03;letter-spacing:-.025em}
.hero .lead{font-size:19px;max-width:34rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;padding-top:4px}
.ticks{list-style:none;margin:0;padding:4px 0 0;display:flex;flex-wrap:wrap;gap:8px 24px;font-size:14px;color:var(--text-2)}
.ticks li{display:inline-flex;align-items:center;gap:8px}
.ticks .icon{width:16px;height:16px;color:var(--green)}

.limits{background:var(--dark);color:var(--on-dark);border-radius:20px;padding:36px;display:flex;flex-direction:column;gap:26px}
.limits-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.limits-head span:first-child{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-3)}
.pill{font-family:var(--mono);font-size:12px;color:var(--ink);background:var(--amber);padding:4px 10px;border-radius:99px}
.limits dl{margin:0}
.limit{display:grid;grid-template-columns:72px 1fr;gap:20px;padding:24px 0}
.limit:first-child{padding-top:0;border-bottom:1px dashed var(--dark-line)}
.limit:last-child{padding-bottom:0}
.limit dt{font-family:var(--display);font-weight:600;font-size:22px;color:var(--amber)}
.limit:last-child dt{color:var(--on-dark-3)}
.limit dd{margin:0;display:flex;flex-direction:column;gap:6px}
.limit strong{font-family:var(--display);font-weight:700;font-size:52px;line-height:1;letter-spacing:-.02em}
.limit:last-child strong{color:#DCE4E1}
.limit span{font-size:15px;color:var(--on-dark-2)}
.limits-foot{font-size:14px;line-height:1.55;color:var(--on-dark-3);border-top:1px solid #26383C;padding-top:20px}

/* ---------- Wat is GACS ---------- */
.band-white{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.split-head{display:grid;grid-template-columns:1fr 1fr;gap:24px 56px;align-items:end;margin-bottom:48px}
.split-head > div{display:flex;flex-direction:column;gap:14px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;gap:14px;background:var(--bg)}
.card-top{display:flex;justify-content:space-between;align-items:center}
.card-top svg{width:40px;height:40px;color:var(--ink)}
.card-num{font-family:var(--mono);font-size:13px;color:var(--muted)}
.card h3{font-size:22px;font-weight:600}
.card p{color:var(--text-2)}
.notice{display:flex;gap:14px;align-items:flex-start;background:var(--warn-bg);border:1px solid #EBCB7D;border-radius:12px;padding:18px 22px;font-size:15px;color:#4A3A10;margin-top:32px}
.notice svg{width:22px;height:22px;flex-shrink:0;margin-top:1px;color:#8A6512}

/* ---------- Check ---------- */
.band-dark{background:var(--dark);color:var(--on-dark)}
.check-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px 64px;align-items:start}
.check-intro{display:flex;flex-direction:column;gap:18px}
.check-intro .eyebrow{color:var(--amber)}
.check-intro .lead{color:var(--on-dark-2)}
.check-steps{list-style:none;margin:0;padding:12px 0 0;display:flex;flex-direction:column;gap:10px;font-size:15px;color:var(--on-dark-2)}
.check-steps li{display:flex;gap:12px;align-items:center}
.check-steps span{font-family:var(--mono);color:var(--amber)}
.check-card{background:var(--surface);color:var(--ink);border-radius:20px;padding:32px;display:flex;flex-direction:column;gap:22px}
.progress-row{display:flex;justify-content:space-between;font-family:var(--mono);font-size:13px;color:var(--muted)}
.progress{height:6px;background:var(--track);border-radius:99px;overflow:hidden}
.progress span{display:block;height:6px;width:0;background:var(--green);border-radius:99px;transition:width .25s}
.check-step{border:0;margin:0;padding:0;min-width:0;display:flex;flex-direction:column;gap:12px}
.check-step legend{padding:0;margin-bottom:14px;font-family:var(--display);font-size:24px;font-weight:600;line-height:1.25;letter-spacing:-.015em}
.step-hint{font-size:14px;color:var(--muted);margin-top:-6px;margin-bottom:6px}
.choice{display:flex;align-items:center;gap:14px;min-height:54px;padding:12px 16px;border-radius:12px;border:1.5px solid #D3D8D0;background:#fff;font-size:16px;font-weight:500;cursor:pointer;transition:border-color .15s,background-color .15s}
.choice:hover{border-color:#9AA6A2}
.choice input{appearance:none;-webkit-appearance:none;margin:0;flex-shrink:0;width:20px;height:20px;border-radius:99px;border:2px solid #9AA6A2;background:#fff;cursor:pointer;transition:border-width .1s,border-color .1s}
.choice input:checked{border:6px solid var(--green)}
.choice:has(input:checked){border:2px solid var(--green);background:var(--green-tint);padding:11.5px 15.5px}
.choice input:focus-visible{outline:3px solid var(--amber-strong);outline-offset:2px}
.meter{display:flex;flex-direction:column;gap:4px;padding:16px 18px;background:var(--bg);border:1px solid var(--line);border-radius:12px}
.meter-label{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.meter-value{font-family:var(--display);font-weight:700;font-size:44px;line-height:1.05;letter-spacing:-.02em}
.meter-track{position:relative;height:10px;background:var(--line);border-radius:99px;margin-top:10px}
.meter-fill{position:absolute;left:0;top:0;height:10px;width:0;border-radius:99px;background:var(--amber-strong);transition:width .15s,background-color .15s}
.meter-mark{position:absolute;top:-5px;width:2px;height:20px;background:var(--ink)}
.meter-scale{position:relative;height:20px;margin-top:4px;font-family:var(--mono);font-size:11px;color:var(--muted)}
.meter-scale span{position:absolute;white-space:nowrap}
.meter-scale .m70,.meter-scale .m290{transform:translateX(-50%)}
.meter-scale .mmax{right:0}
.slider{display:flex;flex-direction:column;gap:2px}
.slider-head{display:flex;justify-content:space-between;gap:12px;font-size:15px;font-weight:600}
.slider-head output{font-family:var(--mono);color:var(--green);white-space:nowrap}
.slider small{font-size:13px;color:var(--muted);font-weight:400}
.slider input{width:100%;height:36px;margin:0;accent-color:var(--green);cursor:pointer}
.slider input:disabled{cursor:not-allowed;opacity:.5}
.check-toggle{display:flex;gap:12px;align-items:center;min-height:44px;font-size:15px;color:var(--text-2);cursor:pointer}
.check-toggle input{width:20px;height:20px;margin:0;accent-color:var(--green);flex-shrink:0}
.check-nav{display:flex;justify-content:space-between;align-items:center;gap:12px}
.check-hint{font-size:13px;color:var(--muted);text-align:right;margin-top:-10px}
.result-box{display:flex;flex-direction:column;gap:8px;padding:22px;border-radius:14px;border:1px solid var(--neutral-line);background:var(--neutral-bg)}
.result-box[data-tone="warn"]{background:var(--warn-bg);border-color:var(--warn-line);color:var(--warn-ink)}
.result-box[data-tone="info"]{background:var(--info-bg);border-color:var(--info-line);color:var(--info-ink)}
.result-title{font-family:var(--display);font-size:25px;font-weight:700;line-height:1.2}
.result-extra{font-size:15px;color:var(--text-2)}
.disclaimer{font-size:13px;color:var(--muted);line-height:1.5}
.result-actions{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
.noscript-note{background:var(--surface);color:var(--ink);border-radius:20px;padding:28px}

/* ---------- Werkwijze ---------- */
.steps{list-style:none;margin:48px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.steps li{padding:28px 28px 28px 0;border-top:2px solid var(--ink);display:flex;flex-direction:column;gap:12px}
.step-num{font-family:var(--display);font-size:56px;font-weight:700;line-height:1;color:var(--green)}
.steps h3{font-size:22px;font-weight:600}
.steps p{color:var(--text-2)}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:32px 64px;align-items:start}
.faq-grid > div:first-child{display:flex;flex-direction:column;gap:14px}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;font-family:var(--display);font-weight:600;font-size:19px;line-height:1.35}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"";flex-shrink:0;width:12px;height:12px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(45deg) translate(-3px,-3px);transition:transform .2s}
.faq-list details[open] summary::after{transform:rotate(225deg) translate(-3px,-3px)}
.faq-answer{padding:0 0 22px;color:var(--text-2);display:flex;flex-direction:column;gap:10px}
.faq-answer ul{margin:0;padding-left:20px}
.sources{font-size:14px;color:var(--muted);margin-top:20px}

/* ---------- Offerte ---------- */
.offer-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px 64px;align-items:start}
.offer-intro{display:flex;flex-direction:column;gap:18px}
.mail-box{display:flex;flex-direction:column;gap:4px;margin-top:12px;padding:22px;border-radius:14px;background:var(--bg);border:1px solid var(--line)}
.mail-box span{font-size:14px;color:var(--muted)}
.mail-box a{font-family:var(--display);font-size:22px;font-weight:600;text-decoration:none;word-break:break-word}
.offer-form{display:flex;flex-direction:column;gap:18px;padding:32px;border-radius:20px;border:1px solid var(--line);background:var(--bg)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.field{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}
.field.full{grid-column:1/-1}
.field input,.field textarea{width:100%;min-height:48px;padding:0 14px;border-radius:10px;border:1.5px solid var(--line-2);background:#fff;font-size:16px;font-weight:400;color:var(--ink)}
.field textarea{min-height:120px;padding:12px 14px;resize:vertical;line-height:1.5}
.field input:focus,.field textarea:focus{border-color:var(--green);outline:none;box-shadow:0 0 0 3px rgba(11,93,79,.18)}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:#B4412C}
.field-error{font-size:13px;font-weight:500;color:#9C2F1A}
.req{color:#9C2F1A}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--text-2);line-height:1.5;cursor:pointer}
.consent input{width:20px;height:20px;margin:1px 0 0;accent-color:var(--green);flex-shrink:0}
.check-attach{display:flex;flex-direction:column;gap:8px;padding:14px 16px;border-radius:12px;background:var(--info-bg);border:1px solid var(--info-line);color:var(--info-ink);font-size:14px}
.check-attach .consent{color:var(--info-ink);font-weight:600}
.check-attach output{font-family:var(--mono);font-size:13px;line-height:1.5;white-space:pre-line}
.hp{position:absolute !important;left:-10000px !important;width:1px;height:1px;overflow:hidden}
.alert{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border-radius:12px;font-size:15px}
.alert svg{width:22px;height:22px;flex-shrink:0;margin-top:1px}
.alert-success{background:var(--info-bg);border:1px solid var(--info-line);color:var(--info-ink)}
.alert-error{background:var(--error-bg);border:1px solid var(--error-line);color:var(--error-ink)}
.form-note{font-size:14px;color:var(--muted)}

/* ---------- Footer ---------- */
.site-footer{background:var(--dark);color:var(--on-dark-2);font-size:14px}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 32px;padding-top:40px;padding-bottom:40px}
.footer-brand{display:flex;flex-direction:column;gap:2px}
.footer-brand strong{font-family:var(--display);font-size:16px;color:var(--on-dark)}
.footer-links{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px 24px}
.footer-links a{color:var(--on-dark);padding:6px 0;display:inline-block}
.footer-links a:hover{color:#fff}

/* ---------- Simple pages (privacy, 404) ---------- */
.page{padding:72px 0 96px}
.page .wrap{max-width:760px}
.page h1{font-size:clamp(34px,4.6vw,52px);font-weight:700;line-height:1.08;margin:12px 0 28px}
.page h2{font-size:24px;font-weight:600;margin:36px 0 12px}
.page p,.page li{color:var(--text-2);font-size:17px}
.page p + p{margin-top:14px}
.page ul{padding-left:22px;margin:12px 0 0}
.back-link{display:inline-flex;align-items:center;gap:8px;font-weight:600;text-decoration:none}
.draft-note{background:var(--warn-bg);border:1px solid var(--warn-line);color:var(--warn-ink) !important;border-radius:12px;padding:16px 18px}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero{grid-template-columns:1fr;gap:40px;padding-top:56px;padding-bottom:56px}
  .check-grid,.offer-grid,.faq-grid{grid-template-columns:1fr}
  .split-head{grid-template-columns:1fr;align-items:start}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .steps li{flex-direction:row;align-items:flex-start;gap:18px;padding:22px 0}
  .steps li > div{display:flex;flex-direction:column;gap:6px}
  .step-num{font-size:40px;min-width:32px}
}
@media (max-width:600px){
  :root{--gutter:16px}
  html{scroll-padding-top:80px}
  .section{padding:64px 0}
  .header-inner{min-height:68px}
  .hero{padding-top:40px;padding-bottom:40px}
  .hero-actions .btn{width:100%}
  .limits{padding:24px;border-radius:18px}
  .limit{grid-template-columns:56px 1fr;gap:14px;padding:18px 0}
  .limit dt{font-size:18px}
  .limit strong{font-size:38px}
  .card{padding:22px;flex-direction:row;align-items:flex-start;gap:14px}
  .card-top svg{display:none}
  .card .card-top{padding-top:4px}
  .card > div:last-child{display:flex;flex-direction:column;gap:6px}
  .card h3{font-size:19px}
  .check-card{padding:20px;border-radius:16px;gap:18px}
  .check-step legend{font-size:21px}
  .meter-value{font-size:38px}
  .result-actions{flex-direction:column-reverse}
  .result-actions .btn{width:100%}
  .offer-form{padding:22px 18px}
  .form-grid{grid-template-columns:1fr}
  .offer-form .btn{width:100%}
  .footer-inner{flex-direction:column;align-items:flex-start}
}

/* ---------- Check: flow containers ---------- */
.check-flow,.check-result{display:flex;flex-direction:column;gap:20px}
.check-result:focus,.check-step legend:focus{outline:none}
.field > span:first-child{display:inline}
.page-header .header-inner{min-height:72px}