/* FERO-3D Public Site Stylesheet */

:root {
  --ink:     #1A1A18;
  --cream:   #F5F0E8;
  --cream-2: #EDEAE0;
  --blaze:   #C8922A;
  --muted:   #6B6B66;
  --muted-2: #4A4A46;
  --rule:    #D6D2C8;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-mono:  'Space Mono', monospace;
  --font-sans:  'Inter', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; -webkit-appearance: none; }

/* ---- Utilities ---- */
.container  { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
.mono       { font-family: var(--font-mono); font-size: .85em; }
.serif      { font-family: var(--font-serif); }
.muted      { color: var(--muted); }
.blaze      { color: var(--blaze); }

/* ---- Delivery bar ---- */
.delivery-bar {
  background: var(--ink); color: var(--cream);
  text-align: center; padding: 10px 16px; font-size: 12px; letter-spacing: .06em;
}

/* ---- Navigation ---- */
.site-nav   { position: sticky; top: 0; z-index: 100; background: var(--cream); border-bottom: 1px solid var(--ink); }
.nav-inner  {
  max-width: 1280px; margin: 0 auto; padding: 0 32px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 60px;
}
.nav-logo   { font-family: var(--font-serif); font-size: 24px; font-weight: 700; letter-spacing: -.02em; }
.nav-links  { display: flex; gap: 32px; justify-content: center; }
.nav-links a { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.nav-links a:hover { color: var(--ink); }
.nav-right  { display: flex; justify-content: flex-end; align-items: center; gap: 16px; }

/* Hamburger */
.nav-hamburger { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 28px; height: 28px; background: none; border: none; cursor: pointer; padding: 0; }
.nav-hamburger span { display: block; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .2s, opacity .2s; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.nav-mobile { display: none; flex-direction: column; border-top: 1px solid var(--ink); background: var(--cream); }
.nav-mobile.open { display: flex; }
.nav-mobile a { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 14px 32px; border-bottom: 1px solid var(--rule); }
.nav-mobile a:hover { color: var(--ink); }
.cart-link  { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; display: flex; align-items: center; gap: 8px; }
.cart-badge {
  background: var(--blaze); color: white;
  border-radius: 50%; width: 18px; height: 18px;
  font-size: 10px; display: flex; align-items: center; justify-content: center;
}

/* ---- Ticker ---- */
.ticker { overflow: hidden; border-bottom: 1px solid var(--rule); background: var(--cream-2); }
.ticker-track { display: flex; gap: 0; white-space: nowrap; animation: ticker 24s linear infinite; }
.ticker-item  { padding: 10px 32px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; border-right: 1px solid var(--rule); }
@keyframes ticker { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }

/* ---- Section label ---- */
.section-label {
  display: flex; align-items: center; gap: 16px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; color: var(--muted); text-transform: uppercase;
  margin-bottom: 40px;
}
.section-label .num   { color: var(--blaze); }
.section-label .line  { flex: 1; height: 1px; background: var(--rule); }
.section-label h2     { font: inherit; margin: 0; padding: 0; letter-spacing: inherit; color: inherit; text-transform: inherit; font-weight: inherit; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  border: 1px solid var(--ink); background: transparent; color: var(--ink); cursor: pointer;
  transition: background .15s, color .15s;
}
.btn:hover          { background: var(--ink); color: var(--cream); }
.btn-blaze          { background: var(--blaze); border-color: var(--blaze); color: white; }
.btn-blaze:hover    { background: #a87820; }
.btn-primary        { background: var(--ink); color: var(--cream); }
.btn-primary:hover  { background: #333; }
.btn-ghost          { border-color: var(--muted); color: var(--muted); }
.btn-ghost:hover    { background: var(--muted); color: var(--cream); }

/* ---- Chips ---- */
.chip       { display: inline-block; padding: 3px 8px; font-family: var(--font-mono); font-size: 9px; letter-spacing: .08em; border: 1px solid var(--rule); }
.chip-blaze { background: var(--blaze); border-color: var(--blaze); color: white; }

/* ---- Input ---- */
.input {
  width: 100%; padding: 12px 14px; border: 1px solid var(--ink);
  background: white; font-family: var(--font-mono); font-size: 13px; outline: none;
}
.input:focus { border-color: var(--blaze); }

/* ---- Product cards ---- */
.pcard-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--ink); border-right: 0; border-bottom: 0; }
.pcard      { border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); cursor: pointer; display: flex; flex-direction: column; }
.pcard-img  { aspect-ratio: 1/1; position: relative; background: var(--cream-2); overflow: hidden; border-bottom: 1px solid var(--ink); }
.pcard-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.pcard:hover .pcard-img img { transform: scale(1.03); }
.pcard-body { padding: 16px 18px; display: flex; justify-content: space-between; align-items: flex-start; flex: 1; }
.pcard-name { font-family: var(--font-serif); font-size: 22px; line-height: 1; }
.pcard-cat  { font-family: var(--font-mono); font-size: 10px; color: var(--muted); margin-top: 6px; }
.pcard-price{ font-family: var(--font-serif); font-size: 28px; }
.pcard-tag  { position: absolute; top: 12px; left: 12px; }
.pcard-num  { position: absolute; top: 12px; right: 12px; font-family: var(--font-mono); font-size: 10px; color: var(--muted); }
.pcard-cta  {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(26,26,24,.6); opacity: 0; transition: opacity .2s;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; color: white; text-transform: uppercase;
}
.pcard:hover .pcard-cta { opacity: 1; }

/* Placeholder (geen foto) */
.img-placeholder {
  width: 100%; height: 100%; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 12px; background: var(--cream-2);
}
.img-placeholder .dot { width: 48px; height: 48px; border-radius: 50%; opacity: .7; }
.img-placeholder .lbl { font-family: var(--font-mono); font-size: 9px; color: var(--muted); letter-spacing: .08em; }

/* ---- Product detail ---- */
.product-grid  { display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px; padding: 40px 0 80px; }
.product-sticky{ position: sticky; top: 80px; align-self: start; }

.gallery-main  { border: 1px solid var(--ink); aspect-ratio: 1/1; overflow: hidden; position: relative; background: var(--cream-2); }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs{ display: flex; border: 1px solid var(--ink); border-top: 0; }
.gallery-thumb { flex: 1; aspect-ratio: 1/1; overflow: hidden; cursor: pointer; border-right: 1px solid var(--ink); opacity: .45; transition: opacity .15s; }
.gallery-thumb:last-child { border-right: 0; }
.gallery-thumb.active { opacity: 1; }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-tags  { display: flex; gap: 6px; margin-bottom: 8px; }
.product-title { font-family: var(--font-serif); font-size: clamp(44px,6vw,72px); line-height: .95; letter-spacing: -.02em; margin: 0; }
.product-tagline{ color: var(--muted-2); font-size: 15px; line-height: 1.5; margin-top: 16px; }
.product-price { margin-top: 20px; }
.price-main    { font-family: var(--font-serif); font-size: 40px; line-height: 1; }
.price-note    { font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-left: 8px; }

/* Tabs */
.config-tabs   { display: flex; border-bottom: 1px solid var(--ink); margin-top: 32px; }
.config-tab    { flex: 1; padding: 14px 0; font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; text-align: center; border: 0; background: transparent; color: #1A1A18; -webkit-appearance: none; cursor: pointer; }
.config-tab.active { background: var(--ink); color: var(--cream); }

/* Color swatches */
.swatch-grid { display: grid; grid-template-columns: repeat(8, 36px); gap: 10px; margin-top: 12px; }
.swatch      { width: 36px; height: 36px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; transition: transform .1s; position: relative; }
.swatch.active { border-color: var(--ink); transform: scale(1.15); }
.swatch.oos  { opacity: .3; cursor: not-allowed; }
.swatch.oos::after { content: '×'; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 18px; color: white; font-weight: 700; text-shadow: 0 0 3px rgba(0,0,0,.5); }

/* Size buttons */
.size-grid   { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.size-btn    { padding: 20px 10px; border: 1px solid var(--ink); background: var(--cream); text-align: center; cursor: pointer; }
.size-btn.active { background: var(--blaze); border-color: var(--blaze); color: white; }
.size-label  { font-family: var(--font-serif); font-size: 32px; display: block; }
.size-note   { font-family: var(--font-mono); font-size: 10px; display: block; margin-top: 4px; }

/* Specs */
.spec-row    { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--rule); font-family: var(--font-mono); font-size: 12px; }
.spec-label  { color: var(--muted); }

/* Qty */
.qty-ctrl    { display: flex; border: 1px solid var(--ink); align-items: stretch; }
.qty-btn     { padding: 0 16px; font-size: 20px; background: transparent; border: 0; color: #1A1A18; -webkit-appearance: none; cursor: pointer; }
.qty-val     { padding: 0 20px; display: flex; align-items: center; font-family: var(--font-mono); }

/* ---- Cart ---- */
.cart-item   { display: grid; grid-template-columns: 140px 1fr auto; gap: 24px; align-items: center; padding: 24px 0; border-bottom: 1px solid var(--rule); }
.cart-thumb  { width: 140px; height: 140px; border: 1px solid var(--ink); overflow: hidden; background: var(--cream-2); flex-shrink: 0; }
.cart-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* ---- Checkout ---- */
.checkout-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 60px; }
.checkout-step { display: none; }
.checkout-step.active { display: block; }
.step-nav    { display: flex; gap: 0; margin-bottom: 40px; border: 1px solid var(--ink); border-right: 0; }
.step-item   { flex: 1; padding: 12px 16px; font-family: var(--font-mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; border-right: 1px solid var(--ink); color: var(--muted); }
.step-item.active { background: var(--ink); color: var(--cream); }

/* ---- Trust grid ---- */
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); border: 1px solid var(--ink); border-right: 0; }
.trust-item { padding: 24px 20px; border-right: 1px solid var(--ink); }
.trust-tag  { font-family: var(--font-mono); font-size: 11px; color: var(--blaze); margin-bottom: 8px; }
.trust-title{ font-family: var(--font-serif); font-size: 20px; line-height: 1.1; margin-bottom: 8px; }
.trust-desc { font-size: 13px; color: var(--muted-2); line-height: 1.5; }

/* ---- Footer ---- */
.site-footer { background: var(--ink); color: var(--cream); margin-top: 0; padding: 60px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-logo { font-family: var(--font-serif); font-size: 28px; margin-bottom: 8px; }
.footer-sub  { font-size: 13px; color: rgba(245,240,232,.5); line-height: 1.5; }
.footer-head { font-family: var(--font-mono); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; color: rgba(245,240,232,.4); margin-bottom: 14px; }
.footer-grid a, .footer-item { display: block; font-size: 13px; color: rgba(245,240,232,.65); margin-bottom: 8px; }
.footer-grid a:hover { color: var(--cream); }
.footer-bottom { border-top: 1px solid rgba(245,240,232,.1); padding-top: 24px; font-size: 11px; letter-spacing: .06em; color: rgba(245,240,232,.3); }

/* ---- Misc ---- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .5s, transform .5s; }
.reveal.visible { opacity: 1; transform: none; }

.alert     { padding: 14px 18px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; margin-bottom: 20px; }
.alert-ok  { background: rgba(0,165,83,.1); border: 1px solid #00A553; color: #00A553; }
.alert-err { background: rgba(193,58,61,.1); border: 1px solid #C13A3D; color: #C13A3D; }

/* ---- Cart layout ---- */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}

/* ---- Bundle cards ---- */
.bundle-card {
  border: 1px solid var(--ink);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0;
}
.bundle-imgs {
  display: flex;
  border-right: 1px solid var(--ink);
  overflow-x: auto;
}
.bundle-img-wrap {
  width: 120px;
  height: 120px;
  flex-shrink: 0;
  border-right: 1px solid var(--rule);
  overflow: hidden;
  background: var(--cream-2);
}
.bundle-info {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

/* ---- Newsletter form ---- */
.nl-form {
  display: flex;
  gap: 0;
  max-width: 480px;
}

/* ---- Checkout form grids ---- */
.form-grid-2     { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid-huisnr{ display: grid; grid-template-columns: 120px 1fr; gap: 16px; }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .pcard-grid      { grid-template-columns: repeat(2,1fr); }
  .product-grid    { grid-template-columns: 1fr; }
  .trust-grid      { grid-template-columns: repeat(2,1fr); }
  .footer-grid     { grid-template-columns: 1fr 1fr; }
  .checkout-grid   { grid-template-columns: 1fr; }
  .checkout-grid > div:last-child { display: none; } /* hide sidebar summary on mobile */
  .nav-inner       { grid-template-columns: 1fr auto 1fr; }
  .hero-grid       { grid-template-columns: 1fr !important; }
  .hero-mosaic     { display: none !important; }

  /* Cart: stack summary below items */
  .cart-layout { grid-template-columns: 1fr; gap: 32px; }

  /* Bundle: stack images above info */
  .bundle-card     { grid-template-columns: 1fr; }
  .bundle-imgs     { border-right: 0; border-bottom: 1px solid var(--ink); }
  .bundle-img-wrap { width: 100px; height: 100px; }

  /* Swatch grid: allow wrapping */
  .swatch-grid { grid-template-columns: repeat(auto-fill, 36px); }
}
@media (max-width: 768px) {
  /* Nav: collapse links, show hamburger */
  .nav-links     { display: none; }
  .nav-hamburger { display: flex; }
  .nav-inner     { grid-template-columns: 1fr 1fr; }

  /* Step nav: smaller text so it fits */
  .step-item { font-size: 9px; padding: 10px 8px; letter-spacing: .03em; }

  /* Checkout: show order summary below form instead */
  .checkout-grid > div:last-child { display: block; }
}
@media (max-width: 600px) {
  .pcard-grid { grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .container  { padding: 0 16px; }
  .nav-inner  { padding: 0 16px; }

  /* Cart item: stack price below info */
  .cart-item {
    grid-template-columns: 80px 1fr;
    grid-template-rows: auto auto;
  }
  .cart-item > *:nth-child(3) {
    grid-column: 2 / 3;
    text-align: left;
    font-size: 22px !important;
  }

  /* Trust grid: single column */
  .trust-grid { grid-template-columns: 1fr; }

  /* Section label: allow wrap */
  .section-label { flex-wrap: wrap; }
  .section-label .line { display: none; }

  /* Buttons: full width on checkout */
  .checkout-step .btn { width: 100%; justify-content: center; }

  /* Bundle: smaller images on very small screens */
  .bundle-img-wrap { width: 80px; height: 80px; }
  .bundle-info { padding: 16px; }
  .bundle-info .btn { width: 100%; justify-content: center; }

  /* Newsletter form: stack vertically */
  .nl-form { flex-direction: column; }
  .nl-form input[type="email"] { border-right: 1px solid var(--ink) !important; }
  .nl-form button { border-left: 1px solid var(--ink) !important; margin-top: -1px; }

  /* Checkout form grids: single column */
  .form-grid-2      { grid-template-columns: 1fr; }
  .form-grid-huisnr { grid-template-columns: 1fr; }
}

/* ============================================================
   Responsieve grid-helpers (vervangen inline grids die niet meekrimpen)
   ============================================================ */
.rg      { display: grid; }
.rg-2    { grid-template-columns: 1fr 1fr; }
.rg-3    { grid-template-columns: repeat(3, 1fr); }
.rg-4    { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 820px) {
  .rg-3, .rg-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .rg-2, .rg-3, .rg-4 { grid-template-columns: 1fr; }
}

/* "Hoe werkt het" — stappen met randen die netjes herschikken */
.steps-how { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--ink); border-right: 0; }
.steps-how > div { border-right: 1px solid var(--ink); }
@media (max-width: 820px) {
  .steps-how { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .steps-how { grid-template-columns: 1fr; border-right: 1px solid var(--ink); }
  .steps-how > div { border-right: 0; border-bottom: 1px solid var(--ink); }
  .steps-how > div:last-child { border-bottom: 0; }
}

/* ============================================================
   Gidsen / artikelen (prose)
   ============================================================ */
.breadcrumb { font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; color: var(--muted); margin-bottom: 24px; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb span { color: var(--ink); }

.article-lead { font-size: 18px; line-height: 1.7; color: var(--muted-2); margin-bottom: 40px; }

.article { font-size: 16px; line-height: 1.8; color: var(--ink); }
.article h2 { font-family: var(--font-serif, Georgia, serif); font-size: clamp(24px,3vw,30px); letter-spacing: -.01em; margin: 48px 0 16px; }
.article h3 { font-family: var(--font-serif, Georgia, serif); font-size: 20px; margin: 32px 0 10px; }
.article p  { margin: 0 0 18px; color: var(--muted-2); }
.article ul, .article ol { margin: 0 0 18px; padding-left: 22px; line-height: 1.9; color: var(--muted-2); }
.article li { margin-bottom: 4px; }
.article strong { color: var(--ink); }
.article a { color: var(--blaze); }
.article .tldr { background: var(--cream-2); border-left: 3px solid var(--blaze); padding: 20px 24px; margin: 0 0 40px; }
.article .tldr .tldr-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.article .tldr p { margin: 0; font-size: 15px; color: var(--ink); }

/* Vergelijkingstabel */
.cmp-table { width: 100%; border-collapse: collapse; margin: 24px 0 32px; font-size: 14px; }
.cmp-table th, .cmp-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.cmp-table th { font-family: var(--font-mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.cmp-table td:first-child { font-weight: 600; color: var(--ink); }

/* Gids-kaarten (hub) */
.guide-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(280px,100%),1fr)); gap: 16px; }
.guide-card { display: block; border: 1px solid var(--ink); padding: 28px 24px; text-decoration: none; color: var(--ink); transition: background .15s; }
.guide-card:hover { background: var(--cream-2); }
.guide-card .gc-num { font-family: var(--font-mono); font-size: 11px; color: var(--blaze); margin-bottom: 12px; }
.guide-card .gc-title { font-family: var(--font-serif, Georgia, serif); font-size: 22px; margin-bottom: 8px; line-height: 1.1; }
.guide-card .gc-desc { font-size: 13px; color: var(--muted-2); line-height: 1.6; }
.guide-card .gc-more { font-family: var(--font-mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-top: 14px; }

/* CTA-blok onder artikel */
.article-cta { background: var(--ink); color: var(--cream); padding: 40px; text-align: center; margin-top: 56px; }
.article-cta h2 { font-family: var(--font-serif, Georgia, serif); color: var(--cream); margin: 0 0 12px; font-size: 28px; }
.article-cta p { color: rgba(245,240,232,.6); margin: 0 0 20px; }

/* Gerelateerde gidsen */
.related-guides { margin-top: 48px; border-top: 1px solid var(--rule); padding-top: 28px; }
.related-guides .rg-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.related-guides a { display: block; padding: 10px 0; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; font-size: 15px; }
.related-guides a:hover { color: var(--blaze); }

/* Gids header-beeld */
.guide-hero { margin: 0 0 32px; }
.guide-hero img { width: 100%; height: auto; display: block; border: 1px solid var(--rule); }
.guide-hero figcaption { font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-top: 8px; letter-spacing: .02em; }