/* ============================================================
   Faiko Cold Service — statische one-pager  (v2)
   Palet : navy #293241 · staalblauw #3d5a80 · sky #98c1d9
           ijs #e0fbfc · coral #ee6c4d
   Signatuur: warm→koel gradiënt (coral → ijsblauw) — wat een
   airco doet, als visuele rode draad.
   Type  : Archivo (display) + Inter (body)
   ============================================================ */

:root {
  --navy: #293241;
  --deep: #1e2634;
  --steel: #3d5a80;
  --sky: #98c1d9;
  --ice: #e0fbfc;
  --coral: #ee6c4d;
  --coral-dark: #d95638;
  --ink: #26303c;
  --muted: #5c6b7a;
  --line: #e3ebf1;
  --wash: #f3f8fa;
  --grad: linear-gradient(90deg, #ee6c4d 0%, #f2a06b 32%, #98c1d9 68%, #6fd3e0 100%);
  --radius: 20px;
  --shadow: 0 22px 60px -28px rgba(30, 38, 52, .45);
  --shadow-sm: 0 10px 28px -16px rgba(30, 38, 52, .4);
  --maxw: 1140px;
  --display: "Archivo", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  font-family: var(--body);
  color: var(--ink);
  background: #fff;
  line-height: 1.7;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--display);
  line-height: 1.08;
  color: var(--navy);
  margin: 0 0 .5em;
  letter-spacing: -.025em;
  font-weight: 800;
}
h1 { font-size: clamp(2.3rem, 5.4vw, 3.9rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.16rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1rem; color: var(--muted); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(60px, 8vw, 110px) 0; }
.section--wash { background: var(--wash); }
.lead { font-size: 1.12rem; max-width: 62ch; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* Eyebrow met sneeuwvlok-bullet */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--display);
  font-size: .78rem; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--coral); margin-bottom: 16px;
}
.eyebrow::before { content: "❄"; font-size: .9em; color: var(--sky); }

/* Signatuur: warm→koel lijn */
.grad-line { height: 4px; border-radius: 4px; background: var(--grad); border: 0; margin: 0; }
h2 .accent {
  background-image: var(--grad);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 5px;
  padding-bottom: 7px;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  font-family: var(--display); font-weight: 700; font-size: 1rem;
  padding: 15px 26px; border-radius: 999px;
  border: 2px solid transparent; cursor: pointer; transition: .2s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--coral); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--coral-dark); transform: translateY(-2px); }
.btn--outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.35); }
.btn--outline-light:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn--ghost { background: transparent; color: var(--navy); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--sky); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(30, 38, 52, .92);
  backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-header::after { content: ""; display: block; height: 3px; background: var(--grad); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 74px; position: relative; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--display); font-weight: 800; color: #fff; font-size: 1.1rem; line-height: 1.1; }
.brand img { width: 38px; height: 38px; }
.brand small { display: block; font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: var(--sky); font-weight: 700; margin-top: 3px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-weight: 600; color: #dbe6ee; font-size: .95rem; transition: color .15s; }
.nav-links a:hover { color: #fff; }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-actions .tel { font-family: var(--display); font-weight: 700; color: #fff; font-size: .95rem; display: inline-flex; gap: 8px; align-items: center; }
.nav-actions .tel:hover { color: var(--sky); }
.nav-actions .btn { padding: 11px 20px; font-size: .92rem; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; border-radius: 2px; }

/* ---------- Hero (donker) ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 480px at 85% -10%, rgba(61, 90, 128, .55), transparent 60%),
    radial-gradient(700px 420px at -10% 110%, rgba(238, 108, 77, .18), transparent 55%),
    linear-gradient(165deg, var(--deep) 0%, var(--navy) 55%, #2f3d54 100%);
  color: #fff;
}
.hero::before {
  content: ""; position: absolute; right: -140px; top: -120px;
  width: 560px; height: 560px;
  background: url("flake.svg") no-repeat center / contain;
  opacity: .07; transform: rotate(12deg); pointer-events: none;
}
.hero-grid {
  display: grid; grid-template-columns: 1.08fr .92fr; gap: 60px; align-items: center;
  padding: clamp(56px, 8vw, 104px) 0 clamp(96px, 11vw, 150px);
}
.hero h1 { color: #fff; }
.hero h1 .cool {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .lead { color: #c3d2de; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 26px; }
.hero-certs { display: flex; flex-wrap: wrap; gap: 10px; }
.cert-pill {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06);
  border-radius: 999px; padding: 8px 16px;
  font-size: .85rem; font-weight: 600; color: #dbe6ee;
}
.cert-pill b { color: #fff; font-family: var(--display); }
.hero-media { position: relative; }
.hero-media .frame {
  position: relative; border-radius: 24px; padding: 5px;
  background: var(--grad); box-shadow: var(--shadow);
}
.hero-media img { border-radius: 20px; aspect-ratio: 4/3.4; object-fit: cover; }
.hero-badge {
  position: absolute; left: -18px; bottom: -24px; background: #fff; border-radius: 16px;
  padding: 14px 20px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 13px;
}
.hero-badge img { width: 38px; height: 38px; }
.hero-badge b { display: block; color: var(--navy); font-family: var(--display); font-size: 1rem; }
.hero-badge small { color: var(--muted); font-size: .82rem; }

/* ---------- USP-band: kaarten die de hero overlappen ---------- */
.usp-band { position: relative; z-index: 5; margin-top: clamp(-72px, -6vw, -56px); }
.usp-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.usp {
  background: #fff; border-radius: var(--radius); padding: 24px 22px;
  box-shadow: var(--shadow-sm); border-top: 4px solid transparent;
  background-clip: padding-box; position: relative;
}
.usp::before { content: ""; position: absolute; top: -4px; left: 0; right: 0; height: 4px; border-radius: 4px 4px 0 0; background: var(--grad); }
.usp img { width: 34px; height: 34px; margin-bottom: 12px; }
.usp h3 { font-size: 1rem; margin-bottom: 4px; }
.usp p { margin: 0; font-size: .88rem; }

/* ---------- Kaarten / grids ---------- */
.grid { display: grid; gap: 22px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; transition: .22s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.card .ico {
  width: 60px; height: 60px; border-radius: 16px; background: var(--ice);
  display: grid; place-items: center; margin-bottom: 18px;
}
.card .ico img { width: 36px; height: 36px; }
.card p { margin: 0; font-size: .95rem; }

/* ---------- Werkwijze: warm → koel ---------- */
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 50px; }
.steps::before {
  content: ""; position: absolute; top: 27px; left: calc(12.5% ); right: calc(12.5%);
  height: 4px; border-radius: 4px; background: var(--grad); opacity: .55;
}
.step { text-align: center; padding: 0 8px; position: relative; }
.step .dot {
  width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 18px;
  display: grid; place-items: center; color: #fff; position: relative; z-index: 1;
  font-family: var(--display); font-weight: 800; font-size: 1.15rem;
  box-shadow: var(--shadow-sm); border: 4px solid var(--wash);
}
.step:nth-child(1) .dot { background: #ee6c4d; }
.step:nth-child(2) .dot { background: #f2a06b; }
.step:nth-child(3) .dot { background: #7fb0cd; }
.step:nth-child(4) .dot { background: #52c2d4; }
.step h3 { font-size: 1.05rem; margin-bottom: 6px; }
.step p { font-size: .92rem; margin: 0; }
.steps-note { text-align: center; margin-top: 36px; }
.temp-labels { display: flex; justify-content: space-between; padding: 0 9%; margin: 26px 0 0; font-family: var(--display); font-weight: 700; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; }
.temp-labels .warm { color: var(--coral); }
.temp-labels .koel { color: #3aa8bc; }

/* ---------- Split (missie) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split img { border-radius: var(--radius); box-shadow: var(--shadow); }
.guarantee-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 15px; }
.guarantee-list li { display: flex; gap: 14px; align-items: flex-start; font-weight: 600; color: var(--navy); }
.guarantee-list .check { flex: none; width: 27px; height: 27px; border-radius: 50%; background: var(--coral); color: #fff; display: grid; place-items: center; font-size: .8rem; margin-top: 2px; }
.guarantee-list small { display: block; font-weight: 500; color: var(--muted); }

/* ---------- Veiligheid: donkere sectie ---------- */
.section--dark {
  position: relative; overflow: hidden; color: #c3d2de;
  background: linear-gradient(150deg, var(--deep), var(--navy) 60%, #2c3a50);
}
.section--dark::before {
  content: ""; position: absolute; left: -160px; bottom: -160px;
  width: 520px; height: 520px;
  background: url("flake.svg") no-repeat center / contain;
  opacity: .06; transform: rotate(-14deg); pointer-events: none;
}
.section--dark h2 { color: #fff; }
.section--dark p { color: #b7c6d3; }
.section--dark .eyebrow { color: var(--coral); }
.cert-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 34px 0 26px; }
.cert-card {
  border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius);
  background: rgba(255,255,255,.05); padding: 24px 22px;
}
.cert-card .tag {
  display: inline-block; font-family: var(--display); font-weight: 800; font-size: .82rem;
  letter-spacing: .1em; color: var(--deep); background: var(--sky);
  border-radius: 8px; padding: 4px 12px; margin-bottom: 14px;
}
.cert-card h3 { color: #fff; font-size: 1.02rem; margin-bottom: 6px; }
.cert-card p { margin: 0; font-size: .9rem; }

/* ---------- Duurzaamheid ---------- */
.duurzaam { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.duurzaam .item { background: var(--wash); border-radius: 16px; padding: 24px 22px; border-top: 3px solid var(--sky); }
.duurzaam .item:nth-child(odd) { border-top-color: var(--coral); }
.duurzaam .item h3 { font-size: 1rem; }
.duurzaam .item p { font-size: .9rem; margin: 6px 0 0; }

/* ---------- Modellen / aanbod ---------- */
.model-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 44px; }
.model-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; transition: .22s ease;
}
.model-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.model-card .foto { background: #fff; padding: 22px; display: grid; place-items: center; border-bottom: 1px solid var(--line); }
.model-card .foto img { max-height: 210px; width: auto; object-fit: contain; }
.model-card .foto.cover { padding: 0; }
.model-card .foto.cover img { width: 100%; max-height: none; height: 254px; object-fit: cover; }
.model-body { padding: 24px 24px 26px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.model-merk {
  align-self: flex-start; font-family: var(--display); font-weight: 800; font-size: .78rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--steel);
  background: var(--ice); border-radius: 8px; padding: 4px 12px;
}
.model-body h3 { margin: 0; }
.model-specs { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; }
.model-specs li { font-size: .92rem; color: var(--muted); display: flex; gap: 9px; align-items: baseline; }
.model-specs li::before { content: "❄"; color: var(--sky); font-size: .8em; }
.model-prijs { margin-top: auto; padding-top: 10px; border-top: 1px dashed var(--line); }
.model-prijs .bedrag { font-family: var(--display); font-weight: 800; font-size: 1.5rem; color: var(--navy); }
.model-prijs .bedrag sup { font-size: .6em; color: var(--coral); }
.model-prijs small { display: block; color: var(--muted); }
.model-card .btn { margin: 0 24px 24px; }
.model-disclaimer { text-align: center; margin-top: 26px; font-size: .85rem; color: var(--muted); }

/* ---------- Projecten ---------- */
.projecten { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 44px; }
.projecten figure { margin: 0; position: relative; border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-sm); }
.projecten img { width: 100%; aspect-ratio: 4/5; object-fit: cover; transition: transform .35s ease; }
.projecten figure:hover img { transform: scale(1.04); }
.projecten figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 16px 12px;
  background: linear-gradient(transparent, rgba(30,38,52,.82));
  color: #fff; font-family: var(--display); font-weight: 600; font-size: .88rem;
}
.merken-regel { text-align: center; margin-top: 28px; color: var(--muted); }
.merken-regel b { color: var(--navy); }

/* ---------- Reviews ---------- */
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 44px; }
.review-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 26px; display: flex; flex-direction: column; gap: 14px; position: relative;
}
.review-card::before {
  content: "\201C"; position: absolute; top: 8px; right: 20px;
  font-family: var(--display); font-size: 4.5rem; line-height: 1; color: var(--ice);
  font-weight: 800; pointer-events: none;
}
.review-stars { color: var(--coral); font-size: .95rem; letter-spacing: 2px; }
.review-card blockquote { margin: 0; color: var(--ink); font-size: .98rem; line-height: 1.65; flex: 1; }
.review-card cite { font-style: normal; font-family: var(--display); font-weight: 700; color: var(--navy); font-size: .92rem; }
.review-card cite small { display: block; font-family: var(--body); font-weight: 500; color: var(--muted); margin-top: 2px; }
.platform-band { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 34px; }
.platform-chip {
  display: inline-flex; align-items: center; gap: 10px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 10px 20px;
  font-size: .92rem; color: var(--muted); transition: .2s;
}
.platform-chip:hover { border-color: var(--sky); box-shadow: var(--shadow-sm); }
.platform-chip b { font-family: var(--display); color: var(--navy); }
.platform-chip .score { color: var(--coral); font-weight: 700; }

/* ---------- FAQ ---------- */
.faq { max-width: 780px; margin: 44px auto 0; display: grid; gap: 14px; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  padding: 0; overflow: hidden; transition: border-color .2s;
}
.faq details[open] { border-color: var(--sky); box-shadow: var(--shadow-sm); }
.faq summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center;
  gap: 16px; padding: 20px 24px;
  font-family: var(--display); font-weight: 700; color: var(--navy); font-size: 1.02rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex: none; width: 30px; height: 30px; border-radius: 50%;
  background: var(--ice); color: var(--steel); display: grid; place-items: center;
  font-size: 1.2rem; font-weight: 600; transition: .2s;
}
.faq details[open] summary::after { content: "–"; background: var(--coral); color: #fff; }
.faq .answer { padding: 0 24px 22px; }
.faq .answer p { margin: 0; font-size: .96rem; }

/* ---------- Contact ---------- */
.contact-panel {
  background: linear-gradient(150deg, var(--deep), var(--navy) 65%, #2c3a50);
  border-radius: 28px; padding: clamp(34px, 5vw, 60px);
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start;
  color: #c3d2de; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.contact-panel::before {
  content: ""; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px;
  background: url("flake.svg") no-repeat center / contain; opacity: .06; pointer-events: none;
}
.contact-panel h2 { color: #fff; }
.contact-panel .lead { color: #b7c6d3; }
.contact-info { display: grid; gap: 16px; margin-top: 28px; }
.contact-info a, .contact-info > div { display: flex; gap: 14px; align-items: center; font-weight: 600; color: #fff; font-size: 1.04rem; }
.contact-info .ci-ico { flex: none; width: 46px; height: 46px; border-radius: 13px; background: rgba(255,255,255,.1); display: grid; place-items: center; font-size: 1.1rem; }
.contact-info small { display: block; font-weight: 500; color: #9fb2c1; font-size: .82rem; }
.form { background: #fff; border-radius: 20px; padding: 30px; position: relative; z-index: 1; }
.form label { display: block; font-family: var(--display); font-weight: 700; color: var(--navy); margin-bottom: 6px; font-size: .9rem; }
.form .field { margin-bottom: 16px; }
.form input, .form textarea {
  width: 100%; padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 12px;
  font: inherit; color: var(--ink); background: var(--wash); transition: .18s;
}
.form input:focus, .form textarea:focus { outline: none; border-color: var(--coral); background: #fff; }
.form textarea { min-height: 120px; resize: vertical; }
.form .btn { width: 100%; }
.form-note { font-size: .82rem; color: var(--muted); margin: 12px 0 0; text-align: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--deep); color: #93a5b4; padding: 56px 0 30px; }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; align-items: flex-start; }
.footer-brand { display: flex; align-items: center; gap: 12px; color: #fff; font-family: var(--display); font-weight: 800; font-size: 1.15rem; }
.footer-brand img { width: 36px; }
.footer-col h4 { color: #fff; font-family: var(--display); margin: 0 0 12px; font-size: .95rem; }
.footer-col a, .footer-col p { color: #93a5b4; display: block; margin: 0 0 8px; font-size: .95rem; }
.footer-col a:hover { color: var(--coral); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 36px; padding-top: 20px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .85rem; color: #6d8093; }

/* ---------- Reveal (alleen met JS actief) ---------- */
.js .reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}
:focus-visible { outline: 3px solid var(--coral); outline-offset: 2px; border-radius: 4px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid, .split, .contact-panel { grid-template-columns: 1fr; gap: 40px; }
  .hero-media { order: -1; }
  .hero-badge { left: 12px; bottom: -18px; }
  .usp-grid, .grid-4, .duurzaam, .projecten, .model-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .cert-cards, .review-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 34px; max-width: 460px; margin-left: auto; margin-right: auto; }
  .steps::before { top: 28px; bottom: 28px; left: 27px; right: auto; width: 4px; height: auto; background: linear-gradient(180deg, #ee6c4d, #f2a06b 32%, #98c1d9 68%, #6fd3e0); }
  .step { display: grid; grid-template-columns: 56px 1fr; gap: 6px 18px; text-align: left; align-items: start; }
  .step .dot { margin: 0; grid-row: 1 / span 2; }
  .step h3, .step p { grid-column: 2; }
  .temp-labels { display: none; }
  .nav-links, .nav-actions .tel { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex; position: absolute; top: 74px; left: -24px; right: -24px; flex-direction: column;
    background: var(--deep); padding: 20px 24px; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.1);
  }
}
@media (max-width: 560px) {
  .usp-grid, .grid-4, .duurzaam, .model-grid { grid-template-columns: 1fr; }
  .projecten { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; }
  .usp-band { margin-top: -48px; }
  .nav-actions .btn { display: none; }
  .brand span { font-size: .98rem; }
}