:root {
  --color-dark: #1B262C;
  --color-primary: #0F4C75;
  --color-accent: #3282B8;
  --color-light: #BBE1FA;
  --color-bg: #0a1628;
  --color-surface: #132238;
  --color-text: #e8f4fc;
  --color-text-muted: #90b4c8;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --shadow-sm: 0 0.125rem 0.25rem rgba(15, 76, 117, 0.2);
  --shadow-md: 0 0.25rem 0.75rem rgba(15, 76, 117, 0.25);
  --shadow-lg: 0 0.5rem 1.5rem rgba(15, 76, 117, 0.3);
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  font-size: 14px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
}

h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

a:hover {
  color: var(--color-light);
}

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

.container {
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (min-width: 480px) {
  .container { padding: 0 var(--space-lg); }
}

@media (min-width: 768px) {
  .container { padding: 0 var(--space-xl); }
}

.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-md) 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.header.hidden {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-md);
}

.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-light);
  letter-spacing: -0.02em;
}

.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
}

.nav-desktop a {
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 500;
}

.nav-desktop a:hover {
  color: var(--color-light);
}

.burger {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 99999999999;
}

.burger span {
  width: 1.5rem;
  height: 0.2rem;
  background: var(--color-light);
  border-radius: var(--radius-sm);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.burger span {
  transform-origin: center;
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.5rem, 0.5rem);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.5rem, -0.5rem);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100vh;
  background: var(--color-surface);
  padding: var(--space-3xl) var(--space-xl);
  z-index: 99;
}

.nav-mobile.open {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.nav-mobile ul {
  list-style: none;
}

.nav-mobile li {
  margin-bottom: var(--space-lg);
}

.nav-mobile a {
  color: var(--color-text);
  font-size: 1.1rem;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
  z-index: 98;
}

.overlay.visible {
  opacity: 1;
  visibility: visible;
}

@media (min-width: 768px) {
  .burger { display: none; }
  .nav-desktop { display: block; }
}

.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-primary) 50%, var(--color-dark) 100%);
  background-image: url('../pictures/BG.jpg');
  background-size: cover;
  background-position: center;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.5;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
}

.hero h1 {
  color: var(--color-light);
  margin-bottom: var(--space-md);
  animation: fadeUp 0.8s ease-out;
}

.hero p {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 32rem;
  margin: 0 auto var(--space-xl);
  animation: fadeUp 0.8s ease-out 0.2s both;
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark);
  background: var(--color-light);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
  animation: fadeUp 0.8s ease-out 0.3s both;
}

.btn:hover {
  background: #fff;
  transform: translateY(-0.125rem);
}

.btn-outline {
  background: transparent;
  color: var(--color-light);
  border: 0.125rem solid var(--color-light);
}

.btn-outline:hover {
  background: rgba(187, 225, 250, 0.15);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(1.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section {
  padding: var(--space-2xl) 0;
}

.section:nth-child(even) {
  background: var(--color-surface);
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  color: var(--color-light);
}

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

.card-grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .card-grid { grid-template-columns: repeat(3, 1fr); }
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-0.25rem);
  box-shadow: var(--shadow-lg);
}

.card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.card-body {
  padding: var(--space-lg);
}

.card h3 {
  margin-bottom: var(--space-sm);
  color: var(--color-light);
}

.card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.asym-section {
  position: relative;
  padding: var(--space-2xl) 0;
}

.asym-section .container {
  position: relative;
}

.asym-block {
  position: relative;
  margin: var(--space-xl) 0;
  padding: var(--space-xl);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
}

.asym-block.offset-left {
  margin-left: 0;
  margin-right: 15%;
  transform: rotate(-1deg);
}

.asym-block.offset-right {
  margin-left: 15%;
  margin-right: 0;
  transform: rotate(1deg);
}

.asym-block.overlap {
  margin-top: -2rem;
  z-index: 2;
}

@media (max-width: 767px) {
  .asym-block.offset-left,
  .asym-block.offset-right {
    margin-left: 0;
    margin-right: 0;
    transform: none;
  }
}

.contact-section {
  padding: var(--space-2xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
}

.contact-wrapper {
  display: grid;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .contact-wrapper {
    grid-template-columns: 1fr 1.2fr;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-info h2 {
  color: var(--color-light);
}

.contact-info p {
  color: var(--color-text-muted);
}

.contact-form {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: var(--space-xs);
  color: var(--color-text-muted);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-dark);
  border: 0.125rem solid var(--color-primary);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea {
  min-height: 6rem;
  resize: vertical;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.form-checkbox input {
  margin-top: 0.25rem;
  width: 1rem;
  height: 1rem;
}

.form-checkbox label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.form-checkbox a {
  text-decoration: underline;
}

.footer {
  padding: var(--space-lg) var(--space-md);
  background: var(--color-dark);
  text-align: center;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.footer a {
  color: var(--color-text-muted);
}

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

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-wrap iframe {
  width: 100%;
  height: 16rem;
  border: none;
}

@media (min-width: 640px) {
  .map-wrap iframe { height: 20rem; }
}

.products-grid {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: 1fr;
}


.product-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base);
}

.product-card:hover {
  transform: translateY(-0.375rem) rotate(0.5deg);
}

.product-card img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}

.product-body {
  padding: var(--space-lg);
}

.product-body h3 {
  margin-bottom: var(--space-sm);
  color: var(--color-light);
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin: var(--space-sm) 0;
}

.faq-list {
  max-width: 48rem;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: left;
  color: var(--color-text);
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: rgba(50, 130, 184, 0.1);
}

.faq-question::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--color-accent);
  transition: transform var(--transition-base);
}

.faq-item.active .faq-question::after {
  transform: rotate(45deg);
}

.faq-item.active .faq-answer {
  max-height: 20rem;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.faq-answer-inner {
  padding: 0 var(--space-lg) var(--space-md);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.cookie-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 28rem;
  background: var(--color-surface);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  transform: translateY(150%);
  transition: transform var(--transition-slow);
}

.cookie-popup.visible {
  transform: translateY(0);
}

.cookie-popup p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.cookie-popup a {
  text-decoration: underline;
}

.cookie-popup .btn {
  padding: var(--space-xs) var(--space-md);
  font-size: 0.85rem;
}

.thanks-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl);
}

.thanks-page h1 {
  color: var(--color-light);
  margin-bottom: var(--space-md);
}

.thanks-page p {
  color: var(--color-text-muted);
  max-width: 28rem;
  margin-bottom: var(--space-xl);
}

.error-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl);
}

.error-page h1 {
  font-size: 4rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.legal-content {
  max-width: 48rem;
  margin: 50px auto 0 auto;
  padding: var(--space-2xl) var(--space-md);
}

.legal-content h1 {
  margin-bottom: var(--space-xl);
  color: var(--color-light);
}

.legal-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  font-size: 1.25rem;
  color: var(--color-accent);
}

.legal-content p,
.legal-content li {
  margin-bottom: var(--space-md);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.legal-content ul {
  padding-left: var(--space-xl);
}

.testimonials {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .testimonials { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .testimonials { grid-template-columns: repeat(3, 1fr); }
}

.testimonial {
  padding: var(--space-lg);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border-left: 0.25rem solid var(--color-accent);
}

.testimonial p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.testimonial cite {
  font-style: normal;
  font-size: 0.85rem;
  color: var(--color-light);
}

.angled-banner {
  position: relative;
  padding: var(--space-2xl) 0;
  background: linear-gradient(165deg, var(--color-primary) 0%, var(--color-accent) 50%, var(--color-primary) 100%);
  transform: skewY(-2deg);
  margin: var(--space-2xl) 0;
}

.angled-banner-inner {
  transform: skewY(2deg);
  text-align: center;
  padding: var(--space-xl);
}

.angled-banner h2 {
  color: var(--color-light);
}

.angled-banner p {
  color: rgba(255,255,255,0.9);
  max-width: 36rem;
  margin: var(--space-md) auto;
}

.section {
  animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.card, .product-card, .asym-block {
  animation: slideUp 0.5s ease-out both;
}

.card:nth-child(1), .product-card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2), .product-card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3), .product-card:nth-child(3) { animation-delay: 0.3s; }

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
  .nav-desktop ul {
    gap: var(--space-md);
  }
  .section {
    padding: var(--space-xl) 0;
  }
  .section-title {
    margin-bottom: var(--space-lg);
    font-size: 1.25rem;
  }
  .card-body,
  .product-body {
    padding: var(--space-md);
  }
  .contact-form {
    padding: var(--space-lg);
  }
  .angled-banner-inner {
    padding: var(--space-lg);
  }
  .cookie-popup {
    left: var(--space-sm);
    right: var(--space-sm);
    padding: var(--space-md);
  }
}

@media (max-width: 375px) {
  html {
    font-size: 13px;
  }
  .logo {
    font-size: 1rem;
  }
  .header-inner {
    padding: 0 var(--space-sm);
  }
  .hero-content {
    padding: var(--space-xl) var(--space-sm);
  }
  .hero p {
    font-size: 0.9rem;
  }
  .btn {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.85rem;
  }
  .footer-inner {
    gap: var(--space-sm);
    font-size: 0.8rem;
  }
  .map-wrap iframe {
    height: 14rem;
  }
  .product-price {
    font-size: 1.25rem;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }
  .container {
    padding: 0 var(--space-sm);
  }
  .logo {
    font-size: 0.9rem;
  }
  .hero {
    min-height: 70vh;
  }
  .hero-content {
    padding: var(--space-lg) var(--space-sm);
  }
  .hero h1 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
  }
  .hero p {
    font-size: 0.85rem;
    margin-bottom: var(--space-md);
  }
  .section {
    padding: var(--space-lg) 0;
  }
  .section-title {
    margin-bottom: var(--space-md);
    font-size: 1.1rem;
  }
  .card-grid,
  .products-grid {
    gap: var(--space-md);
  }
  .card-body,
  .product-body {
    padding: var(--space-md);
  }
  .asym-block {
    margin: var(--space-md) 0;
    padding: var(--space-md);
  }
  .contact-form {
    padding: var(--space-md);
  }
  .form-group input,
  .form-group textarea {
    font-size: 0.9rem;
  }
  .form-group textarea {
    min-height: 5rem;
  }
  .form-checkbox label {
    font-size: 0.8rem;
  }
  .cookie-popup {
    left: var(--space-xs);
    right: var(--space-xs);
    bottom: var(--space-sm);
    padding: var(--space-md);
  }
  .footer-inner {
    flex-direction: column;
    gap: var(--space-xs);
    font-size: 0.75rem;
  }
  .map-wrap iframe {
    height: 12rem;
  }
  .thanks-page,
  .error-page {
    padding: var(--space-lg);
    min-height: 70vh;
  }
  .thanks-page p,
  .error-page p {
    font-size: 0.9rem;
  }
  .error-page h1 {
    font-size: 3rem;
  }
  .legal-content {
    padding: var(--space-lg) var(--space-sm);
  }
  .legal-content h1 {
    font-size: 1.5rem;
  }
  .legal-content h2 {
    font-size: 1.1rem;
  }
  .faq-question {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.9rem;
  }
  .faq-answer-inner {
    padding: 0 var(--space-md) var(--space-md);
  }
}

@media (min-width: 576px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

@media (min-width: 640px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .container {
    padding: 0 var(--space-2xl);
  }
  .nav-desktop ul {
    gap: var(--space-xl);
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  html {
    font-size: 15px;
  }
}

@media (min-width: 1440px) {
  .container {
    max-width: 80rem;
  }
}

@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: 100vh;
  }
  .hero-content {
    padding: var(--space-lg) var(--space-md);
  }
}

@media (max-width: 767px) and (orientation: portrait) {
  .angled-banner {
    margin: var(--space-xl) 0;
    transform: skewY(-1deg);
  }
  .angled-banner-inner {
    transform: skewY(1deg);
  }
}