/* ═══════════════════════════════════════════════════════════════
   ACE WEBCRAFT — STYLESHEET
   Dark editorial aesthetic with green accent, Syne display font
   Design family: same system as Selton Hoeijmans portfolio
   ═══════════════════════════════════════════════════════════════ */

/* ── Design tokens ─────────────────────────────────────── */
:root {
  --bg:          #0b0e0c;       /* near-black with slight green tint */
  --bg-2:        #0f1410;       /* section alternate */
  --bg-3:        #161d17;       /* card surfaces */
  --border:      rgba(255,255,255,0.07);
  --text:        #e4ebe5;
  --text-muted:  #7a9180;
  --accent:      #3ddc84;       /* vibrant green */
  --accent-dim:  rgba(61,220,132,0.10);
  --accent-glow: rgba(61,220,132,0.22);
  --accent-dark: #2ab868;       /* deeper green for hover states */
  --font-display: 'Syne', sans-serif;
  --font-mono:    'DM Mono', monospace;
  --font-body:    'DM Sans', sans-serif;
  --nav-h:       68px;
  --radius:      14px;
  --ease:        cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── Reset & base ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── Layout helpers ────────────────────────────────────── */
.container {
  width: min(1140px, 92vw);
  margin-inline: auto;
}

.section {
  padding: 120px 0;
}

.section-dark {
  background: var(--bg-2);
}

.section-header {
  margin-bottom: 72px;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-cta {
  text-align: center;
  margin-top: 56px;
}

/* ── Scroll reveal animations ──────────────────────────── */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--d, 0ms);
}

.reveal-up    { transform: translateY(36px); }
.reveal-left  { transform: translateX(-36px); }
.reveal-right { transform: translateX(36px); }

.revealed {
  opacity: 1;
  transform: none;
}

/* ════════════════════════════════════════════════════════
   NAVIGATION
   ════════════════════════════════════════════════════════ */
#navbar {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
  z-index: 100;
  transition: background 0.3s, box-shadow 0.3s;
}

#navbar.scrolled {
  background: rgba(11,14,12,0.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}

/* Logo mark */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}

/* Text-based logo with ACE in green + Webcraft in white */
.logo-ace {
  color: var(--accent);
  letter-spacing: -0.02em;
}

.logo-craft {
  color: var(--text);
  letter-spacing: -0.02em;
}

/* Small geometric logo mark */
.logo-mark {
  width: 34px;
  height: 34px;
  background: var(--accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-mark svg {
  width: 18px;
  height: 18px;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(255,255,255,0.05);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--bg);
  background: var(--accent);
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  margin-left: 0.5rem;
  transition: opacity 0.2s, transform 0.2s;
}

.nav-cta:hover { opacity: 0.85; transform: translateY(-1px); }

/* ════════════════════════════════════════════════════════
   HERO SECTION
   ════════════════════════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: 0 clamp(1.5rem, 6vw, 5rem);
  padding-top: var(--nav-h);
  overflow: clip;
}

/* Dot grid background */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 40%, transparent 100%);
          mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 40%, transparent 100%);
}

/* Ambient glow orbs — green variant */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}

.orb-1 {
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(61,220,132,0.13) 0%, transparent 70%);
  top: -120px;
  left: -80px;
  animation: orbFloat 8s ease-in-out infinite;
}

.orb-2 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(40,100,70,0.15) 0%, transparent 70%);
  bottom: -60px;
  right: -20px;
  animation: orbFloat 11s ease-in-out infinite reverse;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-30px) scale(1.05); }
}

/* Hero text */
.hero-content { position: relative; z-index: 1; }

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.tag-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 7.5vw, 6rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 1.75rem;
}

.title-outline {
  -webkit-text-stroke: 2px var(--text-muted);
  color: transparent;
}

.title-accent { color: var(--accent); }

.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  color: var(--text-muted);
  max-width: 480px;
  margin-bottom: 2.5rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ── Browser mockup decoration ──────────────────────────── */
.hero-visual {
  position: relative;
  z-index: 1;
}

.browser-window {
  background: #0d1210;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.04);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}

.browser-dots { display: flex; gap: 0.4rem; }

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot.red    { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green  { background: #28c840; }

.browser-url {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.25rem 0.75rem;
}

/* Website preview mock inside browser */
.browser-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mock-header {
  height: 8px;
  background: var(--accent);
  border-radius: 4px;
  width: 40%;
  opacity: 0.7;
}

.mock-nav {
  display: flex;
  gap: 0.5rem;
}

.mock-nav-item {
  height: 6px;
  border-radius: 3px;
  background: var(--border);
}

.mock-hero-block {
  background: var(--bg-3);
  border-radius: 8px;
  padding: 1.5rem;
  border: 1px solid var(--border);
}

.mock-h1 {
  height: 14px;
  background: var(--text);
  border-radius: 3px;
  width: 70%;
  margin-bottom: 0.75rem;
  opacity: 0.5;
}

.mock-h1-2 {
  height: 14px;
  background: var(--accent);
  border-radius: 3px;
  width: 50%;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.mock-p { height: 5px; border-radius: 2px; background: var(--border); margin-bottom: 0.4rem; }
.mock-p:last-child { width: 60%; }

.mock-btn {
  display: inline-block;
  height: 28px;
  width: 100px;
  background: var(--accent);
  border-radius: 6px;
  margin-top: 0.75rem;
  opacity: 0.7;
}

.mock-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.mock-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem;
}

.mock-card-img {
  height: 40px;
  background: var(--accent-dim);
  border-radius: 5px;
  margin-bottom: 0.5rem;
  border: 1px solid rgba(61,220,132,0.15);
}

.mock-card-line {
  height: 5px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  margin-bottom: 0.35rem;
}

.mock-card-line.short { width: 60%; }

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--text-muted), transparent);
  animation: scrollDrop 1.8s ease-in-out infinite;
}

@keyframes scrollDrop {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 0; }
  50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ════════════════════════════════════════════════════════
   STATS / TRUST BAR
   ════════════════════════════════════════════════════════ */
.stats-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  padding: 2rem;
  background: var(--bg-3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.5rem 3rem;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 0.3rem;
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ════════════════════════════════════════════════════════
   VALUE PROPOSITION / USP SECTION
   ════════════════════════════════════════════════════════ */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.value-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.value-card:hover {
  border-color: rgba(61,220,132,0.25);
  transform: translateY(-4px);
}

.value-card:hover::before { opacity: 1; }

.value-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-dim);
  border: 1px solid rgba(61,220,132,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
}

.value-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.value-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ════════════════════════════════════════════════════════
   PROCESS SECTION
   ════════════════════════════════════════════════════════ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}

/* Connector line between steps */
.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 1px;
  background: linear-gradient(90deg, var(--accent), rgba(61,220,132,0.3), transparent);
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--bg-3);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
  transition: background 0.3s, box-shadow 0.3s;
}

.process-step:hover .step-number {
  background: var(--accent);
  color: var(--bg);
  box-shadow: 0 0 24px var(--accent-glow);
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.step-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ════════════════════════════════════════════════════════
   SERVICES / DIENSTEN CARDS
   ════════════════════════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s var(--ease);
  cursor: default;
}

.service-card.featured {
  border-color: rgba(61,220,132,0.35);
  background: linear-gradient(135deg, rgba(61,220,132,0.06) 0%, var(--bg-3) 60%);
  position: relative;
}

.service-card:hover {
  border-color: rgba(61,220,132,0.3);
  transform: translateY(-4px);
}

.service-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  padding: 0.3rem 0.85rem;
  border-radius: 20px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.service-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.25rem;
}

.price-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  letter-spacing: 0.04em;
}

.service-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  flex: 1;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
}

.service-features li {
  font-size: 0.875rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.service-features li::before {
  content: '✓';
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

/* ════════════════════════════════════════════════════════
   PROJECTS GRID
   ════════════════════════════════════════════════════════ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.project-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s var(--ease);
  cursor: pointer;
}

.project-card:hover {
  border-color: rgba(61,220,132,0.3);
  transform: translateY(-4px);
}

.project-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.project-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.project-card:hover .project-img { transform: scale(1.05); }

.project-overlay {
  position: absolute;
  inset: 0;
  background: rgba(11,14,12,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--accent);
  opacity: 0;
  transition: opacity 0.3s;
}

.project-card:hover .project-overlay { opacity: 1; }

.project-info { padding: 1.5rem; }

.project-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0.5rem 0;
  letter-spacing: -0.01em;
}

.project-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Placeholder project card */
.project-placeholder {
  width: 100%;
  height: 100%;
  background: var(--bg-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.placeholder-icon {
  font-size: 2rem;
  opacity: 0.3;
}

.placeholder-text {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.6;
}

/* ════════════════════════════════════════════════════════
   ABOUT / OVER ONS SECTION
   ════════════════════════════════════════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 5rem;
  align-items: start;
}

.about-visual {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Visual identity block instead of photo */
.identity-block {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}

.identity-block::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), rgba(61,220,132,0.2));
}

.identity-logo-big {
  width: 72px;
  height: 72px;
  background: var(--accent);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.identity-logo-big svg {
  width: 38px;
  height: 38px;
}

.identity-name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.identity-name span { color: var(--accent); }

.identity-tagline {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.info-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.info-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
}

.info-icon { font-size: 1rem; flex-shrink: 0; }

.info-row a {
  color: var(--accent);
  transition: opacity 0.2s;
}

.info-row a:hover { opacity: 0.75; }

/* About text */
.about-lead {
  font-size: 1.1rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 1.25rem;
  margin-top: 1.5rem;
}

.about-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.skills-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.skill-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.35rem 0.85rem;
  border-radius: 6px;
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(61,220,132,0.2);
  letter-spacing: 0.03em;
}

/* ════════════════════════════════════════════════════════
   FAQ SECTION
   ════════════════════════════════════════════════════════ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-item:first-child {
  border-top: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 500;
  text-align: left;
  padding: 1.5rem 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: color 0.2s;
}

.faq-question:hover { color: var(--accent); }

.faq-icon {
  font-size: 1.2rem;
  color: var(--accent);
  transition: transform 0.3s var(--ease);
  flex-shrink: 0;
  font-family: var(--font-mono);
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease), padding 0.3s;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 1.5rem;
}

/* ════════════════════════════════════════════════════════
   CONTACT SECTION
   ════════════════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-item-icon {
  width: 42px;
  height: 42px;
  background: var(--accent-dim);
  border: 1px solid rgba(61,220,132,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.contact-item-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.contact-item-value {
  font-size: 0.95rem;
  color: var(--text);
}

.contact-item-value a {
  color: var(--accent);
  transition: opacity 0.2s;
}

.contact-item-value a:hover { opacity: 0.75; }

/* Contact form */
.contact-form {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.form-group.full { grid-column: 1 / -1; }

.form-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.form-input,
.form-select,
.form-textarea {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: rgba(61,220,132,0.4);
  box-shadow: 0 0 0 3px rgba(61,220,132,0.08);
}

.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24'%3E%3Cpath stroke='%237a9180' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 16px;
  padding-right: 2.5rem;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.65;
}

.form-select option {
  background: var(--bg-3);
  color: var(--text);
}

/* ════════════════════════════════════════════════════════
   CTA BANNER
   ════════════════════════════════════════════════════════ */
.cta-banner {
  position: relative;
  padding: 120px 0;
  background: var(--bg);
  overflow: hidden;
  text-align: center;
}

.cta-orb {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(61,220,132,0.10) 0%, transparent 65%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}

.cta-inner { position: relative; z-index: 1; }

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 1rem 0 1.25rem;
}

.cta-sub {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ════════════════════════════════════════════════════════
   BUTTONS
   ════════════════════════════════════════════════════════ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.85rem 1.75rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s var(--ease), background 0.2s;
}

.btn-primary:hover {
  opacity: 0.88;
  transform: translateY(-2px);
  background: var(--accent-dark);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--text-muted);
  padding: 0.85rem 1.5rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: none;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, transform 0.2s;
}

.btn-ghost:hover {
  color: var(--text);
  border-color: rgba(255,255,255,0.18);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.92rem;
  color: var(--accent);
  padding: 0.85rem 1.75rem;
  border-radius: 10px;
  border: 1px solid rgba(61,220,132,0.35);
  background: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

.btn-outline:hover {
  background: var(--accent-dim);
  transform: translateY(-2px);
}

.arrow { transition: transform 0.2s; }
.btn-primary:hover .arrow,
.btn-ghost:hover .arrow,
.btn-outline:hover .arrow { transform: translateX(4px); }

/* ════════════════════════════════════════════════════════
   PAGE HERO (inner pages)
   ════════════════════════════════════════════════════════ */
.page-hero {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 0%, black 0%, transparent 100%);
          mask-image: radial-gradient(ellipse 70% 80% at 50% 0%, black 0%, transparent 100%);
}

.page-hero-content { position: relative; z-index: 1; }

.page-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 1rem;
}

.page-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ════════════════════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════════════════════ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.3s;
}

.testimonial-card:hover {
  border-color: rgba(61,220,132,0.2);
}

.testimonial-stars {
  color: var(--accent);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.author-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid rgba(61,220,132,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
}

.author-name {
  font-size: 0.88rem;
  font-weight: 500;
}

.author-role {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.1rem;
}

/* ════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════ */
footer {
  padding: 60px 0 32px;
  border-top: 1px solid var(--border);
  background: var(--bg-2);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}

.footer-brand-name span { color: var(--accent); }

.footer-brand-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 1.5rem;
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.footer-col-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

.footer-col-links a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

.footer-bottom-links a:hover { color: var(--text); }

/* ════════════════════════════════════════════════════════
   UTILITY
   ════════════════════════════════════════════════════════ */
.accent { color: var(--accent); }

.br-lg { display: none; }
@media (min-width: 768px) { .br-lg { display: block; } }

/* Notice / success states for form */
.form-notice {
  display: none;
  background: var(--accent-dim);
  border: 1px solid rgba(61,220,132,0.25);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  color: var(--accent);
  margin-top: 1rem;
}

.form-notice.show { display: block; }

/* ════════════════════════════════════════════════════════
   EMPTY STATE — voor projecten / reviews zonder content
   ════════════════════════════════════════════════════════ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 4rem 2rem;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  gap: 1rem;
  /* Subtiele groene top-rand — zelfde patroon als value-card hover */
  position: relative;
  overflow: hidden;
}

.empty-state::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.empty-state-icon {
  font-size: 2.5rem;
  opacity: 0.35;
  line-height: 1;
}

.empty-state-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.empty-state-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 400px;
}

/* ════════════════════════════════════════════════════════
   SERVICE SINGLE — gecentreerde enkelvoudige dienst-kaart
   ════════════════════════════════════════════════════════ */
.service-single {
  display: flex;
  justify-content: center;
}

.service-single .service-card {
  width: 100%;
  max-width: 560px;
}

/* ════════════════════════════════════════════════════════
   HAMBURGER MENU
   ════════════════════════════════════════════════════════ */

/* Knop: standaard verborgen op desktop */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 9px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
  z-index: 110;
  transition: border-color 0.2s, background 0.2s;
}

.nav-hamburger:hover {
  border-color: rgba(61,220,132,0.3);
  background: var(--accent-dim);
}

.nav-hamburger:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* De drie streepjes */
.nav-hamburger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.2s, width 0.25s var(--ease);
  transform-origin: center;
}

/* X-animatie wanneer open */
.nav-hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  width: 0;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ════════════════════════════════════════════════════════
   RESPONSIVE — tablet (901px – 900px)
   Geen nav-wijzigingen hier; hamburger begint pas op 640px
   ════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  #hero {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: 100svh;
    padding: calc(var(--nav-h) + 4rem) 1.5rem 5rem;
    overflow: visible;
  }

  .hero-visual  { display: none; }
  .scroll-hint  { display: none; }
  .hero-content { width: 100%; max-width: 560px; }
  .hero-sub     { margin-inline: auto; }
  .hero-actions { justify-content: center; }

  .value-grid        { grid-template-columns: 1fr 1fr; }
  .process-steps     { grid-template-columns: 1fr 1fr; }
  .process-steps::before { display: none; }
  .services-grid     { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .projects-grid     { grid-template-columns: 1fr 1fr; }
  .about-grid        { grid-template-columns: 1fr; }
  .about-visual      { order: 2; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 500px; margin-inline: auto; }
  .contact-grid      { grid-template-columns: 1fr; }
  .footer-top        { grid-template-columns: 1fr 1fr; }
}

/* ════════════════════════════════════════════════════════
   RESPONSIVE — mobiel (≤ 640px)
   Hamburger menu actief, desktop nav verborgen
   ════════════════════════════════════════════════════════ */
@media (max-width: 640px) {
  .section { padding: 80px 0; }

  /* ── Navbar: vaste hoogte, geen wrap ─────────────────── */
  #navbar {
    height: var(--nav-h);
    padding: 0 1.25rem;
    flex-wrap: nowrap;
    align-items: center;
    /* z-index hoger dan het dropdown menu */
    z-index: 105;
  }

  /* ── Hamburgerknop zichtbaar ────────────────────────── */
  .nav-hamburger {
    display: flex;
  }

  /* ── Nav-links: dropdown over pagina ───────────────── */
  .nav-links {
    /* Positioneer het menu direct onder de navbar */
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    z-index: 100;

    /* Gesloten staat: onzichtbaar en niet klikbaar */
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;

    /* Stijl: glasmorphism donker dropdown */
    background: rgba(11, 14, 12, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);

    /* Layout: verticale lijst */
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1.25rem 1.25rem;

    /* Animatie */
    transition: opacity 0.25s var(--ease),
                transform 0.25s var(--ease),
                visibility 0s linear 0.25s;
  }

  /* Open staat — class gezet door JS */
  .nav-links.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    transition: opacity 0.25s var(--ease),
                transform 0.25s var(--ease),
                visibility 0s linear 0s;
  }

  /* Individuele list-items: vol breedte */
  .nav-links li {
    width: 100%;
  }

  /* Nav-links: groter raakoppervlak, scheidingslijn */
  .nav-link {
    display: block;
    width: 100%;
    font-size: 0.98rem;
    font-weight: 400;
    padding: 0.9rem 0.5rem;
    border-radius: 0;
    border-bottom: 1px solid var(--border);
    color: var(--text-muted);
    background: none;
  }

  .nav-link:hover,
  .nav-link.active {
    color: var(--text);
    background: none;
  }

  .nav-link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
  }

  /* Laatste nav-link geen border-bottom */
  .nav-links li:nth-last-child(2) .nav-link {
    border-bottom: none;
  }

  /* CTA knop: vol breedte, gecentreerd, met top-marge */
  .nav-cta {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-left: 0;
    margin-top: 0.75rem;
    padding: 0.85rem 1rem;
    font-size: 0.95rem;
    border-radius: 10px;
  }

  /* ── Content-aanpassingen ────────────────────────────── */
  .hero-title { font-size: clamp(2.6rem, 13vw, 3.5rem); }

  .value-grid        { grid-template-columns: 1fr; }
  .process-steps     { grid-template-columns: 1fr; }
  .projects-grid     { grid-template-columns: 1fr; }
  .form-row          { grid-template-columns: 1fr; }
  .stats-bar         { flex-direction: column; }
  .stat-divider      { width: 40px; height: 1px; }
  .footer-top        { grid-template-columns: 1fr; }
  .footer-bottom     { flex-direction: column; align-items: flex-start; }
}