/* coronagolf.nl - theme v1 (08-11-2026)
   Light and clinical: off-white page, white cards, ink text, one deep teal for the brand. The four levels of our scale
   are the only warm colours: laag green, gemiddeld amber, hoog orange, zeer hoog red (lvx = no recent measurement).
   Manrope (headings, logo) and Source Sans 3 (text), self-hosted, OFL. Bump ?v= in _partials/head-assets.html after a change. */
@font-face { font-family: "Manrope"; src: url("/assets/fonts/manrope-latin-wght-normal.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url("/assets/fonts/source-sans-3-latin-wght-normal.woff2") format("woff2"); font-weight: 200 900; font-display: swap; }

:root {
  --page: #f4f7f7; --card: #ffffff; --ink: #10262d; --muted: #52656b; --line: #dde6e7; --teal: #0d4f5c; --teal-2: #13697a; --teal-bg: #e3f0f1;
  --lv0: #3f8f6b; --lv1: #d9a520; --lv2: #e0702a; --lv3: #b3261e; --lvx: #9aa8ab;
  --lv0-bg: #e3f2ea; --lv1-bg: #fbf1d6; --lv2-bg: #fde6d6; --lv3-bg: #f8dcd9; --lvx-bg: #eef1f2;
  --radius: 12px;
  --s--1: .9rem; --s-0: 1.0625rem; --s-1: 1.25rem; --s-2: 1.55rem; --s-3: 2rem; --s-4: clamp(2rem, 1.5rem + 2.2vw, 2.9rem);
  --head: "Manrope", system-ui, sans-serif; --body: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--page); color: var(--ink); font: 400 var(--s-0)/1.6 var(--body); }
img, svg { max-width: 100%; height: auto; }
a { color: var(--teal-2); text-underline-offset: 2px; }
a:hover { color: var(--teal); }
h1, h2, h3 { font-family: var(--head); font-weight: 800; line-height: 1.15; letter-spacing: -.015em; margin: 1.6em 0 .5em; }
h1 { font-size: var(--s-4); margin-top: .2em; }
h2 { font-size: var(--s-2); }
h3 { font-size: var(--s-1); }
p, ul, ol { margin: 0 0 1em; }
.wrap { max-width: 74rem; margin: 0 auto; padding: 0 1rem; }
.skip { position: absolute; left: -999px; top: 0; background: var(--card); padding: .5rem 1rem; z-index: 10; }
.skip:focus { left: 1rem; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 3px solid var(--teal-2); outline-offset: 2px; }
[hidden] { display: none !important; }
.muted { color: var(--muted); font-weight: 400; }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* header: white bar, teal rule */
.site-header { background: var(--card); border-bottom: 3px solid var(--teal); }
.site-header__inner { max-width: 74rem; margin: 0 auto; padding: .7rem 1rem; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.brand { display: inline-flex; margin-right: auto; }
.brand__logo { height: 44px; width: auto; display: block; }
.site-nav__list { list-style: none; margin: 0; padding: 0; display: flex; gap: .1rem; flex-wrap: wrap; }
.site-nav__link { color: var(--ink); text-decoration: none; font: 600 var(--s--1)/1 var(--head); padding: .6rem .7rem; border-radius: 8px; display: block; }
.site-nav__link:hover, .site-nav__item.is-current .site-nav__link { background: var(--teal-bg); color: var(--teal); }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); color: var(--ink); border-radius: 8px; padding: .4rem .8rem; font: 600 var(--s--1) var(--head); align-items: center; gap: .4rem; cursor: pointer; }
.menu-toggle svg { width: 20px; height: 20px; stroke: currentColor; stroke-width: 2; fill: none; }
.menu-toggle__close { display: none; }
.menu-toggle[aria-expanded="true"] .menu-toggle__open { display: none; }
.menu-toggle[aria-expanded="true"] .menu-toggle__close { display: inline; }
@media (max-width: 51.99rem) {
  .js .menu-toggle { display: inline-flex; }
  .js .site-nav { display: none; width: 100%; }
  .js .site-nav.is-open { display: block; }
  .site-nav__list { flex-direction: column; }
}
.indep { margin: 0; background: var(--teal); color: #d8eced; font-size: .82rem; }
.indep__inner { display: block; max-width: 74rem; margin: 0 auto; padding: .25rem 1rem; }

/* home dashboard */
.dash { display: grid; gap: 1.5rem; padding: 1.6rem 0 .5rem; align-items: start; }
@media (max-width: 59.99rem) { .dash { gap: 0 1.5rem; } .dash__main, .dash__side { display: contents; } .dash .check { order: 1; margin: .4rem 0 0; } .dash .gauge { order: 2; margin: 1rem 0 0; } .dash .alert { order: 3; margin-top: 1rem; } }
@media (min-width: 60rem) { .dash { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); } .dash__side { position: sticky; top: 1rem; } }
.kicker { font: 700 .8rem/1 var(--head); text-transform: uppercase; letter-spacing: .09em; color: var(--teal-2); margin: 0 0 .6rem; }
.lead { font-size: var(--s-1); color: #2a3f45; max-width: 42rem; }

/* national gauge */
.gauge { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem 1.2rem 1rem; margin: 1.2rem 0 0; }
.gauge__kicker { font: 600 var(--s--1) var(--head); color: var(--muted); margin: 0 0 .3rem; }
.gauge__head { margin: 0 0 .8rem; font-size: var(--s-3); }
.gauge__line { font-size: var(--s-1); margin: .9rem 0 .6rem; }
.gauge__src { color: var(--muted); font-size: var(--s--1); margin: .4rem 0 .3rem; }
.gauge__more { margin: 0; font-size: var(--s--1); }
.meter { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; }
.meter__s { font: 700 .8rem/1 var(--head); padding: .7rem .5rem .55rem; text-align: center; color: var(--ink); border-top: 8px solid; background: var(--page); border-radius: 0 0 6px 6px; opacity: .55; }
.meter__s.lv0 { border-color: var(--lv0); } .meter__s.lv1 { border-color: var(--lv1); } .meter__s.lv2 { border-color: var(--lv2); } .meter__s.lv3 { border-color: var(--lv3); }
.meter__s.is-on { opacity: 1; color: #fff; }
.meter__s.lv0.is-on { background: var(--lv0); } .meter__s.lv1.is-on { background: var(--lv1); color: var(--ink); } .meter__s.lv2.is-on { background: var(--lv2); } .meter__s.lv3.is-on { background: var(--lv3); }
.meter--mini { margin-bottom: .6rem; }
.meter--mini .meter__s { padding: 0; height: 8px; opacity: 1; }
.chart { margin: .4rem 0 0; }
.chart svg { width: 100%; height: auto; display: block; }
.chart__grid { stroke: var(--line); stroke-width: 1; }
.chart__ax { fill: var(--muted); font: 500 11px var(--body); }
.chart__area { fill: var(--teal-bg); }
.chart__line { fill: none; stroke: var(--teal); stroke-width: 2.4; stroke-linejoin: round; }
.chart__dot { fill: var(--teal); stroke: #fff; stroke-width: 2; }
.chart__dot.lv0 { fill: var(--lv0); } .chart__dot.lv1 { fill: var(--lv1); } .chart__dot.lv2 { fill: var(--lv2); } .chart__dot.lv3 { fill: var(--lv3); }
.chart__cap { font-size: .8rem; color: var(--muted); margin-top: .2rem; }

/* check */
.check { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem; margin-bottom: 1rem; }
.check__head { font: 800 var(--s-1) var(--head); margin: 0 0 .6rem; }
.search { display: flex; gap: .5rem; flex-wrap: wrap; }
.search input { flex: 1 1 11rem; font: 500 var(--s-0) var(--body); padding: .7rem .85rem; border: 2px solid var(--line); border-radius: 10px; min-width: 0; background: #fff; }
.search input:focus { border-color: var(--teal-2); outline: none; }
.check__fallback { margin: .6rem 0 0; font-size: var(--s--1); color: var(--muted); }
.btn { display: inline-block; background: var(--teal); color: #fff; border: 0; border-radius: 10px; padding: .75rem 1.2rem; font: 700 var(--s-0)/1 var(--head); text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--teal-2); color: #fff; }
.btn--wide { width: 100%; }
.btn--light { background: #fff; color: var(--teal); }
.btn--light:hover { background: var(--teal-bg); color: var(--teal); }
.btn--alert { background: var(--lv2); line-height: 1.25; text-align: center; }
.btn--alert:hover { background: #c45e1e; }
.result { margin-top: 1rem; }
.result__note { font-size: var(--s--1); color: var(--muted); }
.result__card { border-left: 8px solid var(--lvx); background: var(--lvx-bg); border-radius: 10px; padding: .8rem 1rem; }
.result__card.lv0 { border-color: var(--lv0); background: var(--lv0-bg); } .result__card.lv1 { border-color: var(--lv1); background: var(--lv1-bg); }
.result__card.lv2 { border-color: var(--lv2); background: var(--lv2-bg); } .result__card.lv3 { border-color: var(--lv3); background: var(--lv3-bg); }
.result__name { font: 800 var(--s-1) var(--head); margin: 0 0 .2rem; }
.result__name .muted { font: 400 var(--s--1) var(--body); }
.result__lvl { font: 800 var(--s-3)/1.1 var(--head); margin: 0 0 .3rem; }
.result__t { font: 600 var(--s-0) var(--head); color: var(--muted); }
.result__line { margin: 0 0 .6rem; }
.result__cta { margin: .8rem 0 0; }
.spark { display: flex; align-items: flex-end; gap: 4px; height: 48px; }
.spark__b { flex: 1; background: var(--teal); border-radius: 3px 3px 0 0; opacity: .75; }
.spark__b:last-child { opacity: 1; }
.spark__cap { font-size: .78rem; color: var(--muted); margin: .25rem 0 0; }
.hits { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .35rem; }
.hit { font: 600 var(--s--1)/1.2 var(--head); padding: .45rem .6rem; border-radius: 8px; border: 0; border-left: 6px solid var(--lvx); background: var(--page); color: var(--ink); cursor: pointer; text-align: left; }
.hit.lv0 { border-left-color: var(--lv0); } .hit.lv1 { border-left-color: var(--lv1); } .hit.lv2 { border-left-color: var(--lv2); } .hit.lv3 { border-left-color: var(--lv3); }
.hit:hover { box-shadow: inset 0 0 0 2px var(--teal); }

/* alert sign-up */
.alert { background: var(--card); border: 1px solid var(--line); border-top: 6px solid var(--lv2); border-radius: var(--radius); padding: 1.1rem; }
.alert__kicker { font: 700 .78rem/1 var(--head); text-transform: uppercase; letter-spacing: .09em; color: var(--lv2); margin: 0 0 .4rem; }
.alert h2 { margin: 0 0 .5rem; font-size: var(--s-2); }
.alert__form { display: grid; gap: .7rem; }
.alert__field { display: grid; gap: .25rem; font: 600 var(--s--1) var(--head); }
.alert__field input, .alert__field select { font: 400 var(--s-0) var(--body); padding: .6rem .7rem; border: 2px solid var(--line); border-radius: 10px; background: #fff; width: 100%; color: var(--ink); }
.alert__hp { position: absolute; left: -9999px; }
.alert__area { font-size: var(--s--1); margin: 0; }
.alert__consent { font-size: .82rem; color: var(--muted); margin: 0; }
.alert__msg { margin: 0; font-weight: 600; }
.alert__msg.is-ok { color: var(--lv0); } .alert__msg.is-err { color: var(--lv3); }
.alert__done { background: var(--teal-bg); border-radius: 10px; padding: 1rem; }
.alert__done-title { font: 800 var(--s-2) var(--head); margin: 0 0 .3rem; }
.alert__done-small { font-size: var(--s--1); color: var(--muted); margin: 0; }
.alert__example { margin: 0 0 .9rem; font-size: var(--s--1); }
.alert__example summary { cursor: pointer; font: 600 var(--s--1) var(--head); color: var(--teal-2); }
.mailx { background: var(--page); border: 1px solid var(--line); border-radius: 10px; padding: .9rem 1rem; margin-top: .5rem; }
.mailx p { margin: 0 0 .5rem; }
.mailx__from, .mailx__small { color: var(--muted); font-size: .8rem; }
.mailx__subject { font: 800 var(--s-0) var(--head); }
.mailx__cta { display: inline-block; background: var(--teal); color: #fff; border-radius: 8px; padding: .35rem .9rem; font-weight: 700; }
.mailx__small { margin: 0; }

/* plants */
.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem; margin: 1.5rem 0; }
.panel h2:first-child { margin-top: 0; }
.plants__counts { font-size: var(--s-1); }
.top__head { margin: 1rem 0 .5rem; font-size: var(--s-0); }
.top__list { list-style: none; margin: 0 0 1.2rem; padding: 0; display: grid; gap: .35rem; }
@media (min-width: 48rem) { .top__list { grid-template-columns: 1fr 1fr; column-gap: 1.5rem; } }
.top__list li { display: flex; align-items: baseline; gap: .5rem; border-bottom: 1px solid var(--line); padding: .3rem 0; }
.top__v { margin-left: auto; font-variant-numeric: tabular-nums; font-weight: 600; }
.lvl { display: inline-block; font: 700 .76rem/1 var(--head); padding: .3rem .45rem; border-radius: 6px; color: #fff; background: var(--lvx); white-space: nowrap; }
.lvl.lv0 { background: var(--lv0); } .lvl.lv1 { background: var(--lv1); color: var(--ink); } .lvl.lv2 { background: var(--lv2); } .lvl.lv3 { background: var(--lv3); }
.filters { display: flex; flex-wrap: wrap; gap: .7rem; margin: 0 0 .8rem; }
.filters__f { display: grid; gap: .2rem; font: 600 var(--s--1) var(--head); flex: 1 1 12rem; }
.filters__f input, .filters__f select { font: 400 var(--s-0) var(--body); padding: .5rem .65rem; border: 2px solid var(--line); border-radius: 8px; background: #fff; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; margin: 0 0 1rem; font-size: var(--s--1); }
th, td { text-align: left; padding: .45rem .55rem; border-bottom: 1px solid var(--line); vertical-align: top; }
thead th { font-family: var(--head); font-size: .8rem; white-space: nowrap; }
tbody th { font-weight: 600; }
th.num, td.num { text-align: right; }
.sort, .linkbtn { background: none; border: 0; padding: 0; font: inherit; color: inherit; cursor: pointer; text-align: left; }
.sort::after { content: " \2195"; color: var(--muted); }
[aria-sort="ascending"] .sort::after { content: " \2191"; color: var(--ink); }
[aria-sort="descending"] .sort::after { content: " \2193"; color: var(--ink); }
.linkbtn { color: var(--teal-2); text-decoration: underline; text-underline-offset: 2px; font-weight: 600; }
.plants__method, .plants__legend { font-size: var(--s--1); color: var(--muted); }
.plants__legend .lvl { margin-right: .2rem; }

/* body classes for BCM pages */
.body { margin-top: 1rem; }
.prose { max-width: 46rem; }
.prose h2 { margin-top: 1.8em; }
.prose .lead { font-size: var(--s-1); }
.grid { display: grid; gap: 1rem; }
@media (min-width: 48rem) { .grid--2 { grid-template-columns: 1fr 1fr; } .grid--4 { grid-template-columns: repeat(4, 1fr); } }
.level-card { background: var(--card); border: 1px solid var(--line); border-top: 8px solid var(--lvx); border-radius: var(--radius); padding: .9rem 1rem; }
.level-card h3 { margin-top: 0; }
.level-card--lv0 { border-top-color: var(--lv0); } .level-card--lv1 { border-top-color: var(--lv1); } .level-card--lv2 { border-top-color: var(--lv2); } .level-card--lv3 { border-top-color: var(--lv3); }
.steps { counter-reset: s; list-style: none; padding: 0; }
.steps li { counter-increment: s; position: relative; padding-left: 2.6rem; margin-bottom: .9rem; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: -.1rem; width: 1.9rem; height: 1.9rem; border-radius: 8px; background: var(--teal); color: #fff; font: 800 var(--s-0)/1.9rem var(--head); text-align: center; }
.callout { background: var(--teal-bg); border-left: 6px solid var(--teal); border-radius: 10px; padding: .9rem 1rem; margin: 1.2rem 0; }
.callout--warn { background: var(--lv3-bg); border-left-color: var(--lv3); }
.more { font-weight: 600; }
.more::after { content: " \2192"; }

/* text pages */
.crumbs { font-size: var(--s--1); color: var(--muted); padding-top: 1.2rem; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .3rem; }
.crumbs li + li::before { content: "\203A"; margin-right: .3rem; }
.page-head h1 { margin: .6rem 0 1rem; }
.layout { display: grid; gap: 2rem; padding-bottom: 2rem; }
@media (min-width: 60rem) { .layout { grid-template-columns: minmax(0, 1fr) 19rem; } }
.aside-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem; margin-bottom: 1rem; }
.aside-card--teal { background: var(--teal); color: #fff; border-color: var(--teal); }
.aside-card__head { font: 800 var(--s-1) var(--head); margin: 0 0 .4rem; }
.aside-links { list-style: none; padding: 0; margin: 0; }
.aside-links li { border-top: 1px solid var(--line); }
.aside-links a { display: block; padding: .5rem 0; text-decoration: none; }
.disclosure-slot { font-size: var(--s--1); color: var(--muted); }

/* footer */
.site-footer { background: var(--ink); color: #c6d3d6; margin-top: 3rem; font-size: var(--s--1); }
.site-footer__inner { max-width: 74rem; margin: 0 auto; padding: 2rem 1rem 1rem; display: grid; gap: 1.5rem; }
@media (min-width: 48rem) { .site-footer__inner { grid-template-columns: 2fr 1fr 1fr; } }
.site-footer__about { display: flex; gap: 1rem; align-items: flex-start; }
.site-footer__mark { flex: 0 0 56px; }
.site-footer a { color: #fff; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .35rem; }
.site-footer__head { font: 800 var(--s-0) var(--head); color: #fff; margin: 0 0 .5rem; }
.site-footer__small { max-width: 74rem; margin: 0 auto; padding: 1rem; border-top: 1px solid #ffffff1f; color: #93a6ab; }