/* ============================================
   Burgers Schilderwerken — Animated Modern Website
   Colors: #2c3e50 (navy), #8c9a89 (sage green), #d4a574 (warm accent)
   ============================================ */

/* --- Variables --- */
:root {
  --navy: #2c3e50;
  --navy-light: #34495e;
  --navy-dark: #1a252f;
  --sage: #8c9a89;
  --sage-light: #a8b5a5;
  --sage-pale: #e8ede7;
  --sage-dark: #6b7d68;
  --warm: #d4a574;
  --warm-light: #e0b88a;
  --white: #ffffff;
  --off-white: #f8f9fa;
  --gray-50: #f0f2f4;
  --gray-100: #e2e6ea;
  --gray-200: #c5ccd3;
  --gray-400: #8896a1;
  --gray-600: #4a5568;
  --gray-800: #2d3748;
  --text: #1a1a2e;
  --text-muted: #5a6a7a;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --shadow: 0 4px 24px rgba(44, 62, 80, 0.08);
  --shadow-lg: 0 12px 48px rgba(44, 62, 80, 0.12);
  --shadow-xl: 0 24px 64px rgba(44, 62, 80, 0.16);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family:
    "Lato",
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  transition:
    background var(--transition),
    box-shadow var(--transition),
    backdrop-filter var(--transition);
}

.nav.scrolled {
  background: rgba(44, 62, 80, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.15);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  letter-spacing: -0.02em;
}

.nav-logo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sage), var(--warm));
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.4);
    opacity: 0.7;
  }
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 8px;
  align-items: center;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all var(--transition);
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.nav-cta {
  background: var(--sage) !important;
  color: var(--white) !important;
  font-weight: 600 !important;
}

.nav-cta:hover {
  background: var(--sage-dark) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

/* Gradient orbs */
.hero-gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}

.hero-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--sage) 0%, transparent 70%);
  top: -10%;
  right: -5%;
  animation: orb-float-1 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, var(--warm) 0%, transparent 70%);
  bottom: -10%;
  left: -5%;
  animation: orb-float-2 10s ease-in-out infinite;
}

.hero-orb-3 {
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, var(--sage-light) 0%, transparent 70%);
  top: 40%;
  left: 30%;
  animation: orb-float-3 12s ease-in-out infinite;
}

@keyframes orb-float-1 {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(-30px, 20px) scale(1.05);
  }
  66% {
    transform: translate(20px, -15px) scale(0.95);
  }
}

@keyframes orb-float-2 {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(40px, -30px) scale(1.1);
  }
}

@keyframes orb-float-3 {
  0%,
  100% {
    transform: translate(0, 0);
  }
  33% {
    transform: translate(25px, 15px);
  }
  66% {
    transform: translate(-20px, -25px);
  }
}

/* Floating paint swatches */
.hero-floats {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.paint-swatch {
  position: absolute;
  border-radius: 8px;
  opacity: 0.15;
}

.swatch-1 {
  width: 60px;
  height: 60px;
  background: var(--sage);
  top: 15%;
  left: 8%;
  animation: swatch-float 6s ease-in-out infinite;
  transform: rotate(15deg);
}

.swatch-2 {
  width: 40px;
  height: 40px;
  background: var(--warm);
  top: 25%;
  right: 12%;
  animation: swatch-float 8s ease-in-out infinite 1s;
  transform: rotate(-10deg);
  border-radius: 50%;
}

.swatch-3 {
  width: 50px;
  height: 50px;
  background: var(--sage-light);
  bottom: 20%;
  left: 15%;
  animation: swatch-float 7s ease-in-out infinite 0.5s;
  transform: rotate(30deg);
}

.swatch-4 {
  width: 35px;
  height: 35px;
  background: var(--warm-light);
  bottom: 30%;
  right: 8%;
  animation: swatch-float 9s ease-in-out infinite 2s;
  transform: rotate(-25deg);
  border-radius: 50%;
}

.swatch-5 {
  width: 45px;
  height: 45px;
  background: var(--sage-dark);
  top: 60%;
  left: 5%;
  animation: swatch-float 7.5s ease-in-out infinite 1.5s;
  transform: rotate(45deg);
}

@keyframes swatch-float {
  0%,
  100% {
    transform: translateY(0) rotate(var(--r, 15deg));
  }
  50% {
    transform: translateY(-20px) rotate(calc(var(--r, 15deg) + 10deg));
  }
}

/* Hero content grid */
.hero-content {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-text {
  position: relative;
  z-index: 2;
}

/* Hero badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(140, 154, 137, 0.2);
  border: 1px solid rgba(140, 154, 137, 0.3);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--sage-light);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sage);
  animation: pulse-dot 2s ease-in-out infinite;
}

/* Hero title */
.hero-title {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.hero-accent {
  position: relative;
  display: inline-block;
}

.hero-underline {
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 12px;
  animation: draw-underline 1.5s ease-out 0.8s both;
}

@keyframes draw-underline {
  from {
    stroke-dasharray: 200;
    stroke-dashoffset: 200;
  }
  to {
    stroke-dasharray: 200;
    stroke-dashoffset: 0;
  }
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, var(--sage-light), var(--warm));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-light {
  background: linear-gradient(135deg, var(--white), var(--warm-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Hero subtitle with icons */
.hero-subtitle {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--sage-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-sub-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero-sub-item svg {
  opacity: 0.7;
}

.hero-sub-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--sage);
  opacity: 0.5;
}

.hero-desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 480px;
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero animation (SVG paint scene) */
.hero-animation {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.paint-scene {
  width: 100%;
  max-width: 420px;
  height: auto;
}

/* SVG paint scene animations */
.roller-group {
  animation: roller-bob 3s ease-in-out infinite;
}

@keyframes roller-bob {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.paint-drip {
  animation: drip-grow 2s ease-out 1s both;
}

.drip-1 {
  animation-delay: 1.2s;
}

.drip-2 {
  animation-delay: 1.6s;
}

.drip-3 {
  animation-delay: 2s;
}

@keyframes drip-grow {
  0% {
    height: 0;
  }
  60% {
    height: 40px;
  }
  80% {
    height: 35px;
  }
  100% {
    height: 30px;
  }
}

.paint-fill {
  animation: wall-fill 3s ease-out 1.5s both;
}

@keyframes wall-fill {
  0% {
    height: 0;
  }
  100% {
    height: 180px;
  }
}

.brush-group {
  animation: brush-sway 4s ease-in-out infinite;
  transform-origin: 310px 240px;
}

@keyframes brush-sway {
  0%,
  100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(3deg);
  }
  75% {
    transform: rotate(-2deg);
  }
}

/* Swatch circles in SVG */
.swatch-circle {
  animation: swatch-pop 0.5s ease-out both;
}

.sc-1 {
  animation-delay: 0.5s;
}

.sc-2 {
  animation-delay: 0.8s;
}

.sc-3 {
  animation-delay: 1.1s;
}

.sc-4 {
  animation-delay: 1.4s;
}

@keyframes swatch-pop {
  0% {
    opacity: 0;
    transform: scale(0);
  }
  70% {
    transform: scale(1.2);
  }
  100% {
    opacity: 0.7;
    transform: scale(1);
  }
}

/* Sparkles in SVG */
.sparkle {
  animation: sparkle-twinkle 2s ease-in-out infinite;
}

.sp-1 {
  animation-delay: 0.3s;
}

.sp-2 {
  animation-delay: 1s;
}

.sp-3 {
  animation-delay: 1.7s;
}

@keyframes sparkle-twinkle {
  0%,
  100% {
    opacity: 0;
    transform: scale(0.5) rotate(0deg);
  }
  50% {
    opacity: 1;
    transform: scale(1) rotate(45deg);
  }
}

/* Slide-up animations */
.anim-slide-up {
  opacity: 0;
  transform: translateY(30px);
  animation: slide-up 0.7s ease-out both;
}

.anim-delay-1 {
  animation-delay: 0.15s;
}

.anim-delay-2 {
  animation-delay: 0.3s;
}

.anim-delay-3 {
  animation-delay: 0.45s;
}

.anim-delay-4 {
  animation-delay: 0.6s;
}

@keyframes slide-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hero scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.4);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--sage);
  color: var(--white);
  border-color: var(--sage);
}

.btn-primary:hover {
  background: var(--sage-dark);
  border-color: var(--sage-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(140, 154, 137, 0.3);
}

.btn-glow {
  position: relative;
  overflow: visible;
}

.btn-glow::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--sage), var(--warm), var(--sage));
  background-size: 200% 200%;
  z-index: -1;
  opacity: 0;
  filter: blur(12px);
  transition: opacity 0.4s ease;
  animation: glow-shift 3s ease-in-out infinite;
}

.btn-glow:hover::after {
  opacity: 0.6;
}

@keyframes glow-shift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.btn-white {
  background: var(--white);
  color: var(--navy);
}

.btn-white:hover {
  background: var(--off-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
}

/* --- Sections --- */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--sage);
  margin-bottom: 12px;
}

.anim-tag {
  position: relative;
  padding: 4px 16px;
  background: var(--sage-pale);
  border-radius: 100px;
  overflow: hidden;
}

.anim-tag::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(140, 154, 137, 0.2),
    transparent
  );
  animation: tag-shimmer 3s ease-in-out infinite;
}

@keyframes tag-shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

.section-title {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* --- Diensten --- */
.diensten {
  background: var(--off-white);
}

.diensten-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.dienst-card {
  background: var(--white);
  padding: 36px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.dienst-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sage), var(--warm));
  transform: scaleX(0);
  transition: transform var(--transition);
}

.dienst-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.dienst-card:hover::before {
  transform: scaleX(1);
}

.dienst-card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(140, 154, 137, 0.08) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.dienst-card:hover .dienst-card-glow {
  opacity: 1;
}

.dienst-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(
    135deg,
    var(--sage-pale),
    rgba(212, 165, 116, 0.15)
  );
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: transform var(--transition);
}

.dienst-card:hover .dienst-icon {
  transform: scale(1.1) rotate(-3deg);
}

.dienst-icon svg {
  width: 26px;
  height: 26px;
  color: var(--sage-dark);
}

.dienst-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.dienst-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* --- Over ons --- */
.over-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.over-images {
  position: relative;
  height: 560px;
}

.over-img {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.over-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.over-img-main {
  position: absolute;
  top: 0;
  left: 0;
  width: 75%;
  height: 80%;
}

.over-img-accent {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 55%;
  height: 50%;
  border: 5px solid var(--white);
}

.over-experience {
  position: absolute;
  bottom: 45%;
  left: 55%;
  background: linear-gradient(135deg, var(--navy), var(--navy-dark));
  color: var(--white);
  padding: 24px 28px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-xl);
  z-index: 3;
}

.over-exp-number {
  display: block;
  font-family: "Montserrat", sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, var(--white), var(--sage-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.over-exp-text {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--sage-light);
  margin-top: 4px;
}

.over-content .section-tag {
  text-align: left;
}

.over-content .section-title {
  text-align: left;
  margin-bottom: 24px;
}

.over-content p {
  font-size: 0.98rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.8;
}

.over-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  margin: 28px 0 32px;
}

.over-highlight {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--navy);
}

.highlight-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(
    135deg,
    var(--sage-pale),
    rgba(212, 165, 116, 0.15)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--sage-dark);
}

/* --- Portfolio --- */
.portfolio {
  background: var(--off-white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: pointer;
}

.portfolio-item-wide {
  grid-column: span 2;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(26, 37, 47, 0.8) 0%,
    transparent 50%
  );
  display: flex;
  align-items: flex-end;
  padding: 24px;
  opacity: 0;
  transition: opacity var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-label {
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* --- CTA Section --- */
.cta-section {
  padding: 0;
}

.cta-box {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  border-radius: var(--radius);
  padding: 72px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(
    circle,
    rgba(140, 154, 137, 0.15) 0%,
    transparent 70%
  );
  border-radius: 50%;
}

.cta-sparkles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cta-sparkle {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--warm);
}

.cs-1 {
  top: 20%;
  left: 15%;
  animation: cta-spark 3s ease-in-out infinite;
}

.cs-2 {
  top: 30%;
  right: 20%;
  animation: cta-spark 3s ease-in-out infinite 1s;
}

.cs-3 {
  bottom: 25%;
  left: 25%;
  animation: cta-spark 3s ease-in-out infinite 2s;
}

@keyframes cta-spark {
  0%,
  100% {
    opacity: 0;
    transform: scale(0);
  }
  50% {
    opacity: 0.8;
    transform: scale(1);
  }
}

.cta-box h2 {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--white);
  margin-bottom: 16px;
  position: relative;
}

.cta-box p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* --- Contact --- */
.contact {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info .section-tag,
.contact-info .section-title {
  text-align: left;
}

.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

a.contact-item:hover {
  background: var(--off-white);
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(
    135deg,
    var(--sage-pale),
    rgba(212, 165, 116, 0.1)
  );
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--sage-dark);
}

.contact-item strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 2px;
}

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

.contact-map {
  height: 480px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--gray-50);
}

/* --- Footer --- */
.footer {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-links a,
.footer-links span {
  display: block;
  font-size: 0.88rem;
  margin-bottom: 8px;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--sage-light);
}

.footer-contact p {
  font-size: 0.88rem;
  margin-bottom: 12px;
  line-height: 1.6;
}

.footer-contact a {
  display: block;
  font-size: 0.88rem;
  margin-bottom: 6px;
  transition: color var(--transition);
}

.footer-contact a:hover {
  color: var(--sage-light);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
}

/* --- Scroll animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero-animation {
    display: none;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text {
    text-align: center;
  }

  .hero-subtitle {
    justify-content: center;
  }

  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons {
    justify-content: center;
  }

  .over-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .over-images {
    height: 400px;
  }

  .over-content .section-tag,
  .over-content .section-title {
    text-align: center;
  }

  .over-content p {
    text-align: center;
  }

  .over-highlights {
    justify-items: center;
  }

  .over-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy-dark);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 8px;
    transition: right var(--transition);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.3);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links a {
    font-size: 1.05rem;
    padding: 12px 16px;
  }

  .hero {
    min-height: auto;
    padding: 120px 24px 64px;
  }

  .hero-title {
    font-size: 2.4rem;
  }

  .hero-subtitle {
    font-size: 0.8rem;
  }

  .hero-floats {
    display: none;
  }

  .diensten-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
  }

  .portfolio-item-wide {
    grid-column: span 2;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-map {
    height: 300px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .cta-box {
    padding: 48px 24px;
  }

  .over-images {
    height: 320px;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 64px 0;
  }

  .hero {
    padding: 100px 16px 48px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    flex-direction: column;
    gap: 8px;
  }

  .hero-sub-dot {
    display: none;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-item-wide {
    grid-column: span 1;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .over-highlights {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .btn {
    width: 100%;
    justify-content: center;
  }
}