:root {
  --color-primary: #171717;
  --color-secondary: #E5E5E5;
  --color-accent: #10B981;
  --color-background: #FBFBFF;
  --font-main: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'SF Mono', monospace;
  --radius: 0;
  --shadow: inset 0 1px 2px rgba(0,0,0,0.06);
  --shadow-card: inset 0 2px 4px rgba(0,0,0,0.08), 0 0 0 0.5px rgba(23,23,23,0.08);
  --spacing: 1rem;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-primary);
  background: var(--color-background);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

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

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

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

main {
  flex: 1;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing);
}

.section {
  padding: 4rem 0;
  scroll-margin-top: 80px;
}

.section-alt {
  background: rgba(23,23,23,0.02);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
  text-transform: lowercase;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--color-primary);
  opacity: 0.7;
  margin-bottom: 2rem;
  font-family: var(--font-mono);
}

.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card-inset {
  position: relative;
  padding: 2rem;
  background: var(--color-background);
  border: 0.5px solid var(--color-secondary);
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.card-inset:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-card), 0 0 0 1px rgba(16,185,129,0.2);
  cursor: crosshair;
}

.card-corner {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
  opacity: 0.8;
}

.cards-inset .card-inset h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: lowercase;
}

.cards-inset .card-inset p {
  font-size: 0.95rem;
  opacity: 0.9;
  line-height: 1.6;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251,251,255,0.95);
  border-bottom: 0.5px solid var(--color-secondary);
  backdrop-filter: blur(8px);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem var(--spacing);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 1rem;
}

.brand:hover {
  color: var(--color-primary);
}

.brand-text {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  text-transform: lowercase;
}

.nav-desktop ul {
  display: flex;
  list-style: none;
  gap: 1.5rem;
}

.nav-desktop a {
  font-size: 0.9rem;
  font-family: var(--font-mono);
  color: var(--color-primary);
  opacity: 0.85;
  padding: 0.25rem 0;
  border-bottom: 1px solid transparent;
  transition: opacity var(--transition), border-color var(--transition);
}

.nav-desktop a:hover {
  opacity: 1;
  border-bottom-color: var(--color-accent);
}

.burger-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.burger-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}

.burger-btn[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.burger-btn[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.burger-btn[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}



.burger-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 320px;
  height: 100vh;
  background: var(--color-background);
  border-left: 0.5px solid var(--color-secondary);
  z-index: 200;
  padding: 5rem 2rem 2rem;
  transition: right var(--transition);
  overflow-y: auto;
}

.burger-menu.active {
  right: 0;
}

.burger-menu nav ul {
  list-style: none;
}

.burger-menu nav a {
  display: block;
  padding: 0.75rem 0;
  font-family: var(--font-mono);
  color: var(--color-primary);
  border-bottom: 0.5px solid var(--color-secondary);
  transition: color var(--transition), padding-left var(--transition);
}

.burger-menu nav a:hover {
  color: var(--color-accent);
  padding-left: 0.5rem;
}

@media (max-width: 1023px) {
  .nav-desktop {
    display: none;
  }

  .burger-btn {
    display: flex;
  }

  .burger-overlay {
    display: block;
  }
}

.hero {
  position: relative;
  padding: 3rem 0 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 50%;
  max-width: 450px;
  opacity: 0.08;
  pointer-events: none;
}

.hero-bg img {
  width: 100%;
  height: auto;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: center;
}

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

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  border: 0.5px solid var(--color-accent);
  color: var(--color-accent);
  margin-bottom: 1rem;
  text-transform: lowercase;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  text-transform: lowercase;
}

.hero-rating {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.hero-rating-stars {
  color: var(--color-accent);
}

.hero-description {
  margin-bottom: 1.5rem;
  max-width: 520px;
  opacity: 0.9;
}

.hero-price {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero-price-current {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--color-accent);
}

.hero-price-old {
  font-size: 1.25rem;
  text-decoration: line-through;
  opacity: 0.6;
}

.hero-form-wrapper {
  max-width: 380px;
}

.hero-product {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-product img {
  max-width: 320px;
  width: 100%;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-family: var(--font-mono);
  margin-bottom: 0.35rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 0.5px solid var(--color-secondary);
  background: var(--color-background);
  font-family: var(--font-main);
  font-size: 1rem;
  transition: border-color var(--transition);
}

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

.form-group textarea {
  min-height: 80px;
  resize: vertical;
}

.form-error {
  display: block;
  font-size: 0.8rem;
  color: #dc2626;
  margin-top: 0.25rem;
}

.gdpr-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin: 1rem 0;
}

.gdpr-checkbox input {
  margin-top: 0.25rem;
}

.gdpr-checkbox label {
  font-size: 0.85rem;
  line-height: 1.4;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  border: 0.5px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-transform: lowercase;
}

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

.btn-accent:hover {
  background: #0d9668;
  border-color: #0d9668;
}

.btn-accent:active {
  transform: scale(0.98);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-secondary);
}

.btn-outline:hover {
  border-color: var(--color-primary);
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
}

.btn-ghost:hover {
  opacity: 0.8;
}

.form-submit {
  width: 100%;
  margin-top: 0.5rem;
}

.review-card .review-text {
  font-style: italic;
  margin-bottom: 0.75rem;
}

.review-author {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  opacity: 0.7;
}

.faq-list {
  max-width: 640px;
}

.faq-item {
  border-bottom: 0.5px solid var(--color-secondary);
}

.faq-trigger {
  width: 100%;
  padding: 1.25rem 0;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-main);
  font-size: 1.1rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--color-primary);
  transition: color var(--transition);
}

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

.faq-trigger::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.25rem;
  transition: transform var(--transition);
}

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

.faq-content {
  overflow: hidden;
}

.faq-content p {
  padding: 0 0 1.25rem;
  opacity: 0.9;
  line-height: 1.6;
}

.contact-block {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.contact-card h3 {
  font-size: 1rem;
  font-family: var(--font-mono);
  margin-bottom: 0.5rem;
  text-transform: lowercase;
}

.contact-note {
  font-size: 0.8rem;
  opacity: 0.7;
  margin-top: 0.5rem;
}

.map-container {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border: 0.5px solid var(--color-secondary);
  overflow: hidden;
}

.map-container iframe {
  display: block;
  width: 100%;
  min-height: 350px;
}

.disclaimer-section {
  padding: 2rem 0;
  background: rgba(23,23,23,0.03);
  border-top: 0.5px solid var(--color-secondary);
}

.disclaimer {
  font-size: 0.85rem;
  opacity: 0.8;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.6;
}

.footer {
  margin-top: auto;
  padding: 2rem 0;
  border-top: 0.5px solid var(--color-secondary);
  background: rgba(23,23,23,0.02);
}

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

.footer-copyright {
  font-size: 0.9rem;
  font-family: var(--font-mono);
  opacity: 0.8;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-nav a {
  font-size: 0.85rem;
  font-family: var(--font-mono);
  color: var(--color-primary);
  opacity: 0.8;
}

.footer-nav a:hover {
  opacity: 1;
  color: var(--color-accent);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-background);
  border-top: 0.5px solid var(--color-secondary);
  padding: 1.5rem 2rem;
  z-index: 300;
  transform: translateY(100%);
  transition: transform var(--transition);
  box-shadow: 0 -4px 20px rgba(23,23,23,0.08);
}

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

.cookie-banner[aria-hidden="false"] {
  transform: translateY(0);
}

.cookie-content p {
  margin-bottom: 1rem;
  font-size: 0.9rem;
  max-width: 600px;
}

.cookie-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cookie-settings-panel {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 0.5px solid var(--color-secondary);
}

.cookie-settings-panel h3 {
  font-size: 1rem;
  margin-bottom: 1rem;
  text-transform: lowercase;
}

.cookie-category {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  font-size: 0.9rem;
}

.cookie-status {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  opacity: 0.7;
}

.cookie-settings-panel .btn {
  margin-top: 1rem;
}

.thank-you-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.thank-you-card .card-inset {
  text-align: center;
  max-width: 480px;
  margin: 0 auto;
}

.thank-you-card .card-inset h1 {
  margin-bottom: 1rem;
  text-transform: lowercase;
}

.thank-you-card .card-inset p {
  margin-bottom: 1.5rem;
}

.legal-section h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  text-transform: lowercase;
}

.legal-section .date {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  opacity: 0.7;
  margin-bottom: 2rem;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin: 2rem 0 0.75rem;
  text-transform: lowercase;
}

.legal-content h3 {
  font-size: 1rem;
  margin: 1.5rem 0 0.5rem;
  text-transform: lowercase;
}

.legal-content p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-product {
    order: -1;
  }

  .hero-product img {
    max-width: 240px;
    margin: 0 auto;
  }

  .hero-form-wrapper {
    margin: 0 auto;
  }

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

@keyframes traceIn {
  from {
    opacity: 0;
    clip-path: inset(0 100% 0 0);
  }
  to {
    opacity: 1;
    clip-path: inset(0 0 0 0);
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}