/* ====================================================================
   Mockup — AItoMade (visitekaartje van het bureau)
   Variant 1: Premium tech-agency · Linear typography + Vercel confidence
              + Anthropic warmth · donker hero + groen neon-accent
   ==================================================================== */

:root {
  /* Brand */
  --bg-dark: #0a0a0a;
  --bg-mid: #161616;
  --bg-light: #f5f5f3;
  --bg-white: #ffffff;

  --accent: #c6f24e;          /* groen neon — signature */
  --accent-dim: #a8d33d;
  --accent-glow: rgba(198, 242, 78, 0.18);

  --text-on-dark: #ffffff;
  --text-on-dark-mute: rgba(255, 255, 255, 0.6);
  --text-on-dark-dim: rgba(255, 255, 255, 0.4);
  --text-dark: #0a0a0a;
  --text-mute: #5a5a5a;

  --line-dark: rgba(255, 255, 255, 0.12);
  --line-light: rgba(0, 0, 0, 0.08);

  /* Typo */
  --font-display: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;
  --font-italic: 'Cormorant Garamond', Georgia, serif;

  /* Spacing */
  --container: 1240px;
  --gap-sm: 16px;
  --gap-md: 32px;
  --gap-lg: 64px;
  --gap-xl: 96px;
  --gap-xxl: 128px;

  --radius: 10px;
  --radius-lg: 18px;
  --radius-xl: 24px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--bg-white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; transition: color .15s; }

img { max-width: 100%; height: auto; display: block; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 28px; }

/* Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
}
h1 { font-size: clamp(2.6rem, 6vw, 5rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); margin-bottom: 28px; }
h3 { font-size: 1.4rem; margin-bottom: 14px; line-height: 1.2; }

.eyebrow {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-dim);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
}

.lead {
  font-size: 1.25rem;
  line-height: 1.55;
  color: var(--text-on-dark-mute);
  max-width: 60ch;
}
section.light .lead { color: var(--text-mute); }

em.italic-accent {
  font-family: var(--font-italic);
  font-style: italic;
  font-weight: 500;
  font-size: 1.06em;
  color: var(--accent);
}
section.light em.italic-accent { color: var(--accent-dim); }

/* Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s, background .15s, box-shadow .2s, color .15s;
}
.btn-cta {
  background: var(--accent);
  color: var(--text-dark);
  box-shadow: 0 0 0 0 var(--accent-glow);
}
.btn-cta:hover { background: #d4ff5e; transform: translateY(-1px); box-shadow: 0 12px 40px var(--accent-glow); }

.btn-ghost-dark {
  background: transparent;
  color: var(--text-on-dark);
  border-color: var(--line-dark);
}
.btn-ghost-dark:hover { border-color: var(--accent); color: var(--accent); }

.btn-ghost-light {
  background: transparent;
  color: var(--text-dark);
  border-color: var(--line-light);
}
.btn-ghost-light:hover { border-color: var(--text-dark); }

.btn .arrow { transition: transform .15s; display: inline-block; }
.btn:hover .arrow { transform: translateX(4px); }

/* Header ---------- */
header.site {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-dark);
  z-index: 100;
  color: var(--text-on-dark);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.logo {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-on-dark);
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
}
.logo .at { color: var(--accent); }
.logo .dot { color: var(--accent); }

nav.main ul {
  display: flex;
  gap: 28px;
  list-style: none;
  align-items: center;
}
nav.main a {
  color: var(--text-on-dark-mute);
  font-weight: 500;
  font-size: 14px;
}
nav.main a:hover { color: var(--text-on-dark); }
.header-cta {
  background: var(--accent);
  color: var(--text-dark) !important;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-display);
  transition: background .15s, transform .15s;
}
.header-cta:hover { background: #d4ff5e; transform: translateY(-1px); }

@media (max-width: 900px) {
  nav.main ul li:not(:last-child) { display: none; }
}

/* Hero ---------- */
.hero {
  position: relative;
  background: var(--bg-dark);
  color: var(--text-on-dark);
  padding: 180px 0 120px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(198,242,78,.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(198,242,78,.04) 0%, transparent 50%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--gap-lg);
  align-items: center;
  position: relative;
}

.hero h1 { margin-bottom: 28px; }
.hero h1 .accent-text { color: var(--accent); }
.hero .lead { margin-bottom: 36px; max-width: 50ch; }

.hero-meta {
  display: flex;
  gap: 24px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-on-dark-mute);
}
.hero-meta-item svg { color: var(--accent); width: 18px; height: 18px; }

/* Lead-form in hero */
.lead-form-card {
  background: linear-gradient(160deg, rgba(255,255,255,.04) 0%, rgba(198,242,78,.04) 100%);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-xl);
  padding: 32px;
  backdrop-filter: blur(12px);
  box-shadow: 0 24px 80px rgba(0,0,0,.5);
  position: relative;
}
.lead-form-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(135deg, rgba(198,242,78,.4), transparent 50%, rgba(198,242,78,.2));
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.lead-form-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  padding: 6px 12px;
  border: 1px solid var(--accent);
  border-radius: 999px;
  margin-bottom: 18px;
  background: rgba(198,242,78,.06);
}
.lead-form-card h3 {
  font-size: 1.55rem;
  color: var(--text-on-dark);
  margin-bottom: 10px;
}
.lead-form-card .sub {
  font-size: 14px;
  color: var(--text-on-dark-mute);
  margin-bottom: 24px;
  line-height: 1.5;
}
.lead-form-card .field { margin-bottom: 14px; }
.lead-form-card label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-on-dark-mute);
  margin-bottom: 6px;
}
.lead-form-card input {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1.5px solid var(--line-dark);
  background: rgba(0,0,0,.4);
  color: var(--text-on-dark);
  font-family: inherit;
  font-size: 15px;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.lead-form-card input::placeholder { color: var(--text-on-dark-dim); }
.lead-form-card input:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(0,0,0,.6);
  box-shadow: 0 0 0 4px rgba(198,242,78,.1);
}
.lead-form-card .btn-cta { width: 100%; justify-content: center; margin-top: 6px; }
.lead-form-card .fine-print {
  font-size: 11px;
  color: var(--text-on-dark-dim);
  text-align: center;
  margin-top: 14px;
  line-height: 1.5;
}

@media (max-width: 900px) {
  .hero { padding: 140px 0 80px; }
  .hero-grid { grid-template-columns: 1fr; }
  .lead-form-card { padding: 24px; }
}

/* Logos / proof bar ---------- */
.proof-bar {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  padding: 32px 0 56px;
  border-bottom: 1px solid var(--line-dark);
}
.proof-label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-on-dark-dim);
  margin-bottom: 24px;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.proof-stat .num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--accent);
  display: block;
  line-height: 1;
  margin-bottom: 6px;
}
.proof-stat .label {
  font-size: 13px;
  color: var(--text-on-dark-mute);
}
@media (max-width: 700px) { .proof-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }

/* General section padding ---------- */
section.dark { background: var(--bg-dark); color: var(--text-on-dark); padding: var(--gap-xl) 0; }
section.light { background: var(--bg-white); color: var(--text-dark); padding: var(--gap-xl) 0; }
section.warm { background: var(--bg-light); color: var(--text-dark); padding: var(--gap-xl) 0; }

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--gap-lg);
}
.section-header h2 { margin-bottom: 20px; }

/* "Hoe het werkt" — timeline ---------- */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 5%;
  right: 5%;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--accent) 20%, var(--accent) 80%, transparent);
  opacity: 0.4;
  z-index: 0;
}
.step {
  position: relative;
  text-align: center;
  z-index: 1;
}
.step-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--bg-dark);
  border: 2px solid var(--accent);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  margin: 0 auto 22px;
  box-shadow: 0 0 30px var(--accent-glow);
}
section.light .step-circle { background: var(--bg-white); }
section.warm .step-circle { background: var(--bg-light); }
.step h4 { font-family: var(--font-display); font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.step p { font-size: 14px; line-height: 1.55; color: var(--text-mute); }

@media (max-width: 900px) {
  .timeline { grid-template-columns: 1fr 1fr; }
  .timeline::before { display: none; }
}
@media (max-width: 600px) { .timeline { grid-template-columns: 1fr; } }

/* Pakketten ---------- */
.pakketten-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pakket {
  background: var(--bg-white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: transform .2s, box-shadow .2s, border-color .2s;
  position: relative;
  display: flex;
  flex-direction: column;
}
section.dark .pakket { background: var(--bg-mid); border-color: var(--line-dark); color: var(--text-on-dark); }
.pakket:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,.08); }
section.dark .pakket:hover { box-shadow: 0 16px 48px rgba(0,0,0,.5); }

.pakket.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--bg-white) 0%, rgba(198,242,78,.04) 100%);
}
section.dark .pakket.featured {
  background: linear-gradient(180deg, var(--bg-mid) 0%, rgba(198,242,78,.06) 100%);
}
.pakket-badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--accent);
  color: var(--text-dark);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
}
.pakket-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-mute);
  margin-bottom: 14px;
}
section.dark .pakket-name { color: var(--text-on-dark-mute); }
.pakket-price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.03em;
}
.pakket-price .currency { font-size: 1.4rem; font-weight: 600; vertical-align: top; margin-right: 2px; }
.pakket-was { font-size: 14px; color: var(--text-mute); text-decoration: line-through; margin-bottom: 18px; }
section.dark .pakket-was { color: var(--text-on-dark-dim); }
.pakket-desc { font-size: 15px; color: var(--text-mute); margin-bottom: 22px; min-height: 48px; }
section.dark .pakket-desc { color: var(--text-on-dark-mute); }
.pakket-features { list-style: none; margin-bottom: 28px; flex: 1; }
.pakket-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 7px 0;
  font-size: 14px;
  border-bottom: 1px solid var(--line-light);
}
section.dark .pakket-features li { border-color: var(--line-dark); }
.pakket-features li::before {
  content: "";
  display: inline-block;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c6f24e' stroke-width='3' stroke-linecap='round'%3E%3Cpolyline points='5 12 10 17 19 7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 14px;
}
.pakket .btn { width: 100%; justify-content: center; }

@media (max-width: 900px) { .pakketten-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; } }

/* Voorbeelden ---------- */
.voorbeelden-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.voorbeeld {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-white);
  border: 1px solid var(--line-light);
  transition: transform .2s, box-shadow .2s;
  display: flex;
  flex-direction: column;
}
.voorbeeld:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,.1); }
.voorbeeld-preview {
  aspect-ratio: 16/10;
  background: var(--bg-dark);
  overflow: hidden;
  position: relative;
}
.voorbeeld-preview iframe {
  width: 200%;
  height: 200%;
  transform: scale(0.5);
  transform-origin: top left;
  border: 0;
  pointer-events: none;
}
.voorbeeld-body { padding: 22px 24px; }
.voorbeeld-type {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-dim);
  margin-bottom: 6px;
}
.voorbeeld h3 { font-size: 1.1rem; margin-bottom: 8px; }
.voorbeeld p { font-size: 14px; color: var(--text-mute); margin-bottom: 14px; line-height: 1.5; }
.voorbeeld a.view {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.voorbeeld a.view:hover { color: var(--accent-dim); }

@media (max-width: 900px) { .voorbeelden-grid { grid-template-columns: 1fr; } }

/* Waarom-section (2-kolom) ---------- */
.waarom-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--gap-lg);
  align-items: start;
}
.waarom-left h2 { margin-bottom: 20px; }
.waarom-list { list-style: none; }
.waarom-list li {
  padding: 24px 0;
  border-bottom: 1px solid var(--line-dark);
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
}
.waarom-list li:last-child { border-bottom: none; }
.waarom-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(198,242,78,.08);
  border: 1px solid rgba(198,242,78,.2);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.waarom-icon svg { width: 22px; height: 22px; }
.waarom-list h4 { font-family: var(--font-display); font-size: 17px; margin-bottom: 6px; }
.waarom-list p { font-size: 15px; color: var(--text-on-dark-mute); line-height: 1.55; }

@media (max-width: 900px) {
  .waarom-grid { grid-template-columns: 1fr; }
}

/* FAQ ---------- */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--line-light);
  padding: 24px 0;
}
.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  list-style: none;
  color: var(--text-dark);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 24px;
  font-weight: 400;
  color: var(--accent-dim);
  transition: transform .2s;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin-top: 14px; color: var(--text-mute); line-height: 1.65; font-size: 15px; }

/* CTA-banner finale ---------- */
.cta-finale {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  padding: var(--gap-xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-finale::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 100%, rgba(198,242,78,.18) 0%, transparent 60%);
  pointer-events: none;
}
.cta-finale-inner { position: relative; max-width: 720px; margin: 0 auto; }
.cta-finale h2 { font-size: clamp(2rem, 4vw, 3.4rem); margin-bottom: 22px; }
.cta-finale p { font-size: 1.15rem; color: var(--text-on-dark-mute); margin-bottom: 36px; max-width: 540px; margin-left: auto; margin-right: auto; }
.cta-finale-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Footer ---------- */
footer.site {
  background: var(--bg-dark);
  color: var(--text-on-dark-mute);
  padding: var(--gap-md) 0;
  border-top: 1px solid var(--line-dark);
  font-size: 13px;
}
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.footer-meta { color: var(--text-on-dark-dim); }
.footer-meta a { color: var(--accent-dim); }
.footer-meta a:hover { color: var(--accent); }

/* Mockup-banner ---------- */
.mockup-banner {
  background: var(--accent);
  color: var(--text-dark);
  padding: 10px 24px;
  text-align: center;
  font-size: 12px;
  font-family: var(--font-display);
  font-weight: 700;
}
.mockup-banner a { text-decoration: underline; color: var(--text-dark); }