/* Ketelafspraak.be — landing styles
 * Brand: indigo #2E5BFF + mint #10B981 + slate text + clean white
 * Tone: helder, nuchter, transparant
 */

:root {
  --indigo: #2E5BFF;
  --indigo-dark: #1E40AF;
  --indigo-soft: #EFF4FF;
  --mint: #10B981;
  --mint-soft: #ECFDF5;
  --ink: #0F172A;
  --body: #475569;
  --muted: #94A3B8;
  --line: #E2E8F0;
  --bg: #FFFFFF;
  --bg-soft: #F8FAFC;
  --bg-soft-2: #F1F5F9;
  --radius: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 1px rgba(15, 23, 42, .03);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, .06), 0 2px 4px rgba(15, 23, 42, .04);
  --shadow-lg: 0 12px 32px rgba(46, 91, 255, .12), 0 4px 12px rgba(15, 23, 42, .05);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font);
  color: var(--body);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--indigo); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  color: var(--ink);
  font-weight: 700;
  line-height: 1.18;
  margin: 0 0 .5rem;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 4.4vw, 3rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); letter-spacing: -0.015em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; }
strong { color: var(--ink); }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ----- header ----- */

.site-header {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(180%) blur(8px);
  background: rgba(255, 255, 255, .92);
}
.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}
.brand img { width: 32px; height: 32px; }
.brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.brand-tld { font-weight: 500; color: var(--body); }
.brand:hover { text-decoration: none; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.site-nav a {
  color: var(--body);
  font-weight: 500;
  font-size: 0.95rem;
}
.site-nav a:hover { color: var(--ink); text-decoration: none; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .04s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--indigo);
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(46, 91, 255, .28);
}
.btn-primary:hover { background: var(--indigo-dark); text-decoration: none; transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--ink) !important;
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--ink); text-decoration: none; }
.btn-arrow::after { content: "→"; display: inline-block; transform: translateY(-1px); }

/* ----- hero ----- */

.hero {
  padding: 64px 0 56px;
  background:
    radial-gradient(circle at 70% 30%, rgba(46, 91, 255, .07) 0%, transparent 60%),
    radial-gradient(circle at 20% 70%, rgba(16, 185, 129, .06) 0%, transparent 55%),
    var(--bg);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero h1 {
  margin-bottom: 16px;
}
.hero-sub {
  font-size: 1.15rem;
  color: var(--body);
  margin-bottom: 28px;
  max-width: 38ch;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  color: var(--body);
  font-size: 0.92rem;
}
.hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hero-trust .check {
  color: var(--mint);
  font-weight: 700;
}
.hero-illustration {
  position: relative;
}
.hero-illustration svg {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 18px 40px rgba(46, 91, 255, .12));
}

@media (max-width: 880px) {
  .hero { padding: 40px 0 32px; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-illustration { order: -1; max-width: 460px; margin: 0 auto; }
  .site-nav { display: none; }
}

/* ----- trust strip ----- */

.trust-strip {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.trust-strip-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: center;
}
.trust-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
}
.trust-item .icon {
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--mint-soft);
  color: var(--mint);
  font-weight: 700;
  font-size: 0.8rem;
}
@media (max-width: 640px) {
  .trust-strip-inner { grid-template-columns: 1fr; gap: 10px; }
  .trust-item { justify-content: flex-start; }
}

/* ----- sections ----- */

section {
  padding: 80px 0;
}
.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}
.section-eyebrow {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--indigo-soft);
  color: var(--indigo);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-lead {
  color: var(--body);
  font-size: 1.05rem;
  margin: 8px 0 0;
}

/* ----- diensten ----- */

.diensten-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.dienst-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.dienst-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--indigo-soft);
}
.dienst-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  background: var(--indigo-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--indigo);
}
.dienst-card h3 {
  margin-bottom: 6px;
}
.dienst-card .vanaf {
  margin-top: 18px;
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--bg-soft-2);
  color: var(--ink);
  font-weight: 600;
  font-size: 0.92rem;
}
.dienst-card .vanaf strong { color: var(--indigo); }
@media (max-width: 880px) {
  .diensten-grid { grid-template-columns: 1fr; }
}

/* ----- prijzen tabel ----- */

.prijzen-block {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.prijzen-table {
  background: var(--bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  max-width: 880px;
  margin: 0 auto;
}
.prijzen-row {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 24px;
  padding: 20px 28px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.prijzen-row:last-child { border-bottom: none; }
.prijzen-row .label {
  font-weight: 600;
  color: var(--ink);
  font-size: 1.02rem;
}
.prijzen-row .descr {
  color: var(--body);
  font-size: 0.9rem;
  margin-top: 2px;
  font-weight: 400;
}
.prijzen-row .price {
  text-align: right;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--indigo);
  white-space: nowrap;
}
.prijzen-row .price .unit {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--muted);
  margin-left: 4px;
}
.prijzen-row .price .from {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 2px;
  text-transform: uppercase;
}
.prijzen-note {
  text-align: center;
  margin-top: 22px;
  color: var(--body);
  font-size: 0.92rem;
}
.prijzen-note strong { color: var(--ink); }

@media (max-width: 640px) {
  .prijzen-row { grid-template-columns: 1fr; gap: 8px; padding: 18px 20px; }
  .prijzen-row .price { text-align: left; }
}

/* ----- hoe werkt ----- */

.stappen-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 16px;
}
.stap {
  text-align: center;
}
.stap-num {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--indigo);
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 18px;
  box-shadow: 0 6px 16px rgba(46, 91, 255, .25);
}
.stap h3 { font-size: 1.08rem; }
.stap p { color: var(--body); font-size: 0.95rem; }
@media (max-width: 880px) {
  .stappen-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ----- FAQ ----- */

.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin-bottom: 12px;
  background: var(--bg);
}
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  color: var(--indigo);
  font-weight: 700;
  font-size: 1.4rem;
  line-height: 1;
  transition: transform .2s ease;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item p {
  margin: 12px 0 0;
  color: var(--body);
  font-size: 0.96rem;
}

/* ----- CTA-block ----- */

.cta-block {
  background: linear-gradient(135deg, var(--indigo) 0%, var(--indigo-dark) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-block::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, rgba(16, 185, 129, .25) 0%, transparent 60%);
  pointer-events: none;
}
.cta-block h2 { color: #fff; margin-bottom: 12px; position: relative; }
.cta-block p { color: rgba(255, 255, 255, .85); margin-bottom: 28px; position: relative; max-width: 540px; margin-left: auto; margin-right: auto;}
.cta-block .btn-primary {
  background: #fff;
  color: var(--indigo) !important;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .15);
}
.cta-block .btn-primary:hover { background: var(--bg-soft); }

/* ----- footer ----- */

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, .75);
  padding: 56px 0 32px;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h4 {
  color: #fff;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col li { margin-bottom: 8px; }
.footer-col a {
  color: rgba(255, 255, 255, .75);
}
.footer-col a:hover { color: #fff; text-decoration: underline; }
.footer-brand {
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.footer-brand .brand-tld { color: rgba(255, 255, 255, .65); font-weight: 500; }
.footer-tagline { max-width: 32ch; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.84rem;
  color: rgba(255, 255, 255, .55);
}
@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ----- generic content (over/prijzen pages) ----- */

.page-head {
  padding: 64px 0 24px;
  text-align: center;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
}
.page-head h1 { margin-bottom: 8px; }
.page-head p { color: var(--body); max-width: 640px; margin: 0 auto; font-size: 1.05rem; }

/* page-head met side-illustration (nieuwe pages) */
.page-head-split {
  padding: 56px 0;
  background:
    radial-gradient(circle at 80% 50%, rgba(46, 91, 255, .06) 0%, transparent 60%),
    var(--bg-soft);
  border-bottom: 1px solid var(--line);
}
.page-head-split .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.page-head-split h1 { margin-bottom: 14px; }
.page-head-split p { color: var(--body); font-size: 1.08rem; max-width: 46ch; }
.page-head-split .page-illu {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  max-width: 480px;
  margin-left: auto;
}
.page-head-split .page-illu img { width: 100%; height: auto; display: block; }
@media (max-width: 880px) {
  .page-head-split .container { grid-template-columns: 1fr; gap: 24px; }
  .page-head-split .page-illu { margin: 0 auto; max-width: 360px; }
  .page-head-split p { max-width: 100%; }
}

.prose {
  padding: 56px 0;
}
.prose h2 { margin-top: 32px; }
.prose ul { padding-left: 20px; }
.prose li { margin-bottom: 8px; }

/* ----- "in opbouw" banner ----- */
.opbouw-strip {
  background: linear-gradient(90deg, #FEF3C7 0%, #FDE68A 100%);
  border-bottom: 1px solid #FACC15;
  color: #78350F;
  font-size: 0.88rem;
  font-weight: 500;
  text-align: center;
  padding: 9px 16px;
  line-height: 1.35;
}
.opbouw-strip strong { color: #78350F; font-weight: 700; }
.opbouw-strip .dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #F59E0B;
  margin-right: 8px;
  vertical-align: middle;
  animation: opbouw-pulse 1.6s ease-in-out infinite;
}
@keyframes opbouw-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.45; transform: scale(0.78); }
}

/* ----- info-grid (op /onderhoud /attest /herstelling) ----- */
.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 16px;
}
.info-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
  background: var(--bg);
}
.info-card h3 {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.04rem; margin: 0 0 8px;
}
.info-card .ico {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--mint-soft);
  color: var(--mint);
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.info-card.indigo .ico { background: var(--indigo-soft); color: var(--indigo); }
.info-card p { color: var(--body); margin: 0; font-size: 0.96rem; }
@media (max-width: 640px) {
  .info-grid { grid-template-columns: 1fr; gap: 14px; }
}

/* ----- inline-CTA tussen secties ----- */
.inline-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--indigo-soft);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin: 32px 0;
}
.inline-cta .text { flex: 1; }
.inline-cta h3 { margin: 0 0 4px; font-size: 1.1rem; }
.inline-cta p { margin: 0; color: var(--body); font-size: 0.94rem; }
@media (max-width: 640px) {
  .inline-cta { flex-direction: column; align-items: stretch; text-align: center; }
}

/* ----- regio-grid (postcode-zones) ----- */
.regio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 24px 0 0;
}
.regio-cell {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  background: var(--bg);
}
.regio-cell .pc { font-weight: 700; color: var(--indigo); font-size: 0.92rem; }
.regio-cell .plaatsen { color: var(--body); font-size: 0.88rem; margin-top: 4px; line-height: 1.35; }
@media (max-width: 640px) {
  .regio-grid { grid-template-columns: 1fr 1fr; }
}

/* ----- contact-grid ----- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 36px;
  margin-top: 16px;
}
.contact-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.contact-card h3 { margin-top: 0; }
.contact-card .channel {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.contact-card .channel:last-child { border-bottom: none; }
.contact-card .channel .ico {
  width: 36px; height: 36px;
  background: var(--indigo-soft); color: var(--indigo);
  border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-card .channel .body { flex: 1; }
.contact-card .channel .lbl { font-weight: 600; color: var(--ink); font-size: 0.94rem; }
.contact-card .channel .val { color: var(--body); font-size: 0.92rem; margin-top: 2px; }
.contact-card .channel a { color: var(--indigo); }
@media (max-width: 880px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ----- prose verfijning ----- */
.prose p { color: var(--body); }
.prose strong { color: var(--ink); }
.prose .lead {
  font-size: 1.12rem;
  color: var(--ink);
  margin-bottom: 24px;
}