:root {
  --color-primary: #0F172A;
  --color-secondary: #94A3B8;
  --color-accent: #F43F5E;
  --color-background: #FFFFFF;
  --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-heading: "Space Mono", "SF Mono", "Consolas", monospace;
  --radius: 0;
  --shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
  --spacing: 1.5rem;
  --max-width: 1200px;
  --header-height: 72px;
  --burger-breakpoint: 1023px;
}

*,
*::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;
}

main {
  flex: 1;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-background);
  border-bottom: 0.25px solid rgba(148, 163, 184, 0.2);
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--spacing);
}

.header-inner {
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand img {
  width: 40px;
  height: 40px;
}

.brand span {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-primary);
}

nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

nav a {
  font-size: 0.875rem;
  color: var(--color-secondary);
  letter-spacing: 0.02em;
}

nav a:hover {
  color: var(--color-primary);
  filter: drop-shadow(0 0 8px rgba(244, 63, 94, 0.2));
}

.burger-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  transition: opacity 0.2s;
}

.burger-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.burger-btn[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.burger-btn[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.burger-overlay {
  display: none;
}

.burger-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  max-width: 1023px;
  width: 100%;
  margin: 0 auto;
  background: var(--color-background);
  z-index: 1001;
  flex-direction: column;
  padding: var(--spacing);
  border-bottom: 0.25px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 10px 40px rgba(15, 23, 42, 0.08);
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.burger-menu.active {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.burger-menu a {
  color: var(--color-primary);
  border-bottom: 0.25px solid rgba(148, 163, 184, 0.15);
  font-family: var(--font-heading);
  letter-spacing: 0.03em;
}

.burger-menu a:last-child {
  border-bottom: none;
}

.burger-menu a:hover,
.burger-menu a:focus {
  color: var(--color-accent);
  background: rgba(244, 63, 94, 0.04);
}

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

  .burger-btn {
    display: flex;
  }

  .burger-menu {
    display: flex;
  }

  .burger-overlay {
    display: block;
    position: fixed;
    inset: 0;
    top: var(--header-height);
    z-index: 999;
    background: transparent;
    pointer-events: none;
  }

  .burger-overlay.active {
    pointer-events: auto;
  }
}

section {
  padding: 4rem var(--spacing);
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}

.section-inner {
  max-width: 800px;
  margin: 0 auto;
}

h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: 0.08em;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: 0.06em;
  color: var(--color-primary);
  margin-bottom: var(--spacing);
}

h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  letter-spacing: 0.04em;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  transition: all 0.3s ease;
}

.btn:hover {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-background);
  border-color: transparent;
}

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

.btn-accent:hover {
  background: linear-gradient(135deg, var(--color-accent), #E11D48);
  color: var(--color-background);
}

.hero {
  position: relative;
  padding: 3rem var(--spacing) 4rem;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../gallery/product.webp") center/cover no-repeat;
  opacity: 0.12;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  background: rgba(255, 255, 255, 0.85);
  padding: 2rem;
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.rating {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.rating span {
  color: var(--color-secondary);
  font-size: 0.875rem;
}

.prices {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin: 1rem 0;
}

.price-old {
  text-decoration: line-through;
  color: var(--color-secondary);
  font-size: 1rem;
}

.price-current {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-accent);
  font-weight: 600;
}

.hero-form {
  background: rgba(255, 255, 255, 0.95);
  padding: 2rem;
  border: 0.25px solid rgba(148, 163, 184, 0.2);
}

.hero-form-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  grid-column: span 1;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  color: var(--color-secondary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 0.25px solid rgba(148, 163, 184, 0.4);
  background: var(--color-background);
  font-family: var(--font-main);
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(244, 63, 94, 0.15);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.gdpr-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.gdpr-check input {
  width: auto;
  margin-top: 0.25rem;
}

.gdpr-check label {
  font-size: 0.8125rem;
  color: var(--color-secondary);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing);
  margin-top: 2rem;
}

.card {
  padding: 2rem;
  border: 0.25px solid transparent;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.card:hover {
  border-color: rgba(244, 63, 94, 0.2);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
}

.card h3 {
  margin-bottom: 0.5rem;
}

.card p {
  color: var(--color-secondary);
  font-size: 0.9375rem;
}

.faq-item {
  border-bottom: 0.25px solid rgba(148, 163, 184, 0.2);
}

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1rem;
  text-align: left;
  cursor: pointer;
  color: var(--color-primary);
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

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

.faq-trigger span {
  transition: transform 0.3s ease;
}

.faq-item.active .faq-trigger span {
  transform: rotate(180deg);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-content-inner {
  padding-bottom: 1.25rem;
  color: var(--color-secondary);
  font-size: 0.9375rem;
}

.contact-block {
  text-align: center;
  padding: 2rem;
}

.contact-block a {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  letter-spacing: 0.05em;
}

.disclaimer {
  background: rgba(148, 163, 184, 0.08);
  padding: 1.5rem;
  margin-top: 2rem;
  font-size: 0.8125rem;
  color: var(--color-secondary);
  text-align: center;
}

footer {
  margin-top: auto;
  padding: 2rem var(--spacing);
  border-top: 0.25px solid rgba(148, 163, 184, 0.2);
  background: rgba(15, 23, 42, 0.02);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

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

.footer-links a {
  font-size: 0.8125rem;
  color: var(--color-secondary);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-primary);
  color: var(--color-background);
  padding: 1.5rem var(--spacing);
  z-index: 2000;
  display: none;
  box-shadow: 0 -4px 20px rgba(15, 23, 42, 0.2);
}

.cookie-banner.show {
  display: block;
}

.cookie-banner-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-banner p {
  flex: 1;
  min-width: 250px;
  font-size: 0.875rem;
}

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

.cookie-banner .btn {
  border-color: var(--color-background);
  color: var(--color-background);
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}

.cookie-banner .btn:hover {
  background: var(--color-background);
  color: var(--color-primary);
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

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

  .hero-form-wrapper {
    grid-template-columns: 1fr;
  }

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

  section {
    padding: 3rem var(--spacing);
  }
}

.legal-page {
  padding: 4rem var(--spacing) 6rem;
}

.legal-page h1 {
  margin-bottom: 2rem;
}

.legal-page h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.legal-page p {
  margin-bottom: 1rem;
  color: var(--color-secondary);
}

.thank-you-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}