:root {
  --color-primary: #0f172a;
  --color-secondary: #f1f5f9;
  --color-accent: #22d3ee;
  --color-bg: #ffffff;
  --color-muted: #64748b;
  --font-main: "Segoe UI", system-ui, -apple-system, sans-serif;
  --radius: 12px;
  --shadow: 0 8px 32px rgba(15, 23, 42, 0.08);
  --shadow-float: 0 12px 40px rgba(15, 23, 42, 0.1);
  --spacing: 1.25rem;
  --line-thin: 0.5px solid rgba(15, 23, 42, 0.12);
  --header-h: 4.25rem;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  font-family: var(--font-main);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-primary);
  background: var(--color-bg);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0.5rem;
  z-index: 10000;
  padding: 0.75rem 1rem;
  background: var(--color-accent);
  color: var(--color-primary);
  font-weight: 600;
  border-radius: var(--radius);
}

.skip-link:focus {
  left: 0.5rem;
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: var(--line-thin);
  min-height: var(--header-h);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.85rem var(--spacing);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1rem;
}

.brand img {
  display: block;
  border-radius: 6px;
}

.nav-desktop {
  display: none;
}

.nav-desktop ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  justify-content: flex-end;
}

.nav-desktop a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.35rem 0.2rem;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.nav-desktop a:hover,
.nav-desktop a:focus-visible {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: var(--line-thin);
  border-radius: 8px;
  background: var(--color-bg);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}

.burger:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.burger span {
  display: block;
  height: 2px;
  width: 1.25rem;
  margin: 0 auto;
  background: var(--color-primary);
  transition: transform var(--transition), opacity var(--transition);
}

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

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

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

@media (min-width: 1024px) {
  .burger {
    display: none;
  }
  .nav-desktop {
    display: block;
  }
}

.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 950;
  background: rgba(15, 23, 42, 0.45);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition), visibility var(--transition);
}

.nav-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.nav-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(100%, 22rem);
  max-width: 100%;
  height: 100vh;
  z-index: 960;
  background: var(--color-bg);
  border-left: var(--line-thin);
  box-shadow: var(--shadow-float);
  transform: translateX(100%);
  transition: transform var(--transition);
  overflow-y: auto;
}

.nav-overlay.is-open .nav-panel {
  transform: translateX(0);
}

.nav-panel-inner {
  padding: calc(var(--header-h) + 1rem) 1.25rem 2rem;
}

.nav-panel ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-panel a {
  display: block;
  padding: 0.85rem 0.75rem;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  border-radius: 8px;
  border: var(--line-thin);
  transition: transform var(--transition), background var(--transition);
}

.nav-panel a:hover,
.nav-panel a:focus-visible {
  transform: translateY(-2px);
  background: var(--color-secondary);
}

main {
  flex: 1;
}

.section {
  padding: clamp(2.5rem, 6vw, 4.5rem) var(--spacing);
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-head {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 2.5rem;
}

.section-head h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  letter-spacing: -0.03em;
}

.section-head p {
  margin: 0;
  color: var(--color-muted);
  font-size: 1rem;
}

.hero {
  position: relative;
  padding: clamp(2rem, 5vw, 4rem) var(--spacing);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, var(--color-secondary) 0%, #ffffff 45%, #e0f7fa 100%);
  opacity: 0.9;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 30%, rgba(34, 211, 238, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(15, 23, 42, 0.06) 0%, transparent 40%);
  pointer-events: none;
}

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

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
  }
}

.hero-copy h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.hero-lead {
  margin: 0 0 1.25rem;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  margin-bottom: 1.25rem;
}

.rating {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
}

.rating-stars {
  color: var(--color-accent);
  letter-spacing: 0.05em;
}

.badge-trust {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: var(--line-thin);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.price-current {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.price-old {
  font-size: 1.1rem;
  color: var(--color-muted);
  text-decoration: line-through;
}

.card-float {
  background: var(--color-bg);
  border: var(--line-thin);
  border-radius: var(--radius);
  box-shadow: var(--shadow-float);
  padding: 1.5rem;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}

.card-float::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 2rem;
  height: 2rem;
  border-top: 2px solid var(--color-accent);
  border-right: 2px solid var(--color-accent);
  border-radius: 0 var(--radius) 0 0;
  opacity: 0;
  transition: opacity var(--transition);
}

.card-float:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(15, 23, 42, 0.12);
}

.card-float:hover::before {
  opacity: 0.5;
}

.order-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.order-form input,
.order-form textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  margin-bottom: 0.9rem;
  border: var(--line-thin);
  border-radius: 8px;
  font: inherit;
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.order-form input:focus-visible,
.order-form textarea:focus-visible {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.25);
}

.order-form .field-error {
  color: #b91c1c;
  font-size: 0.8rem;
  margin-top: -0.5rem;
  margin-bottom: 0.5rem;
  display: none;
}

.order-form .field-error.is-visible {
  display: block;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
}

.checkbox-row input {
  width: auto;
  margin: 0.2rem 0 0;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.9rem 1.25rem;
  border: none;
  border-radius: 10px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  color: var(--color-primary);
  background: var(--color-accent);
  transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.85), rgba(34, 211, 238, 0.45));
  box-shadow: 0 8px 24px rgba(34, 211, 238, 0.35);
}

.btn-primary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.hero-visual {
  position: relative;
}

.hero-visual figure {
  margin: 0;
}

.hero-visual img {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius);
  border: var(--line-thin);
  box-shadow: var(--shadow-float);
}

.content-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 720px) {
  .content-grid.cols-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .content-grid.cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stat-card {
  text-align: center;
  padding: 1.5rem 1rem;
}

.stat-value {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 0.35rem;
}

.section-alt {
  background: var(--color-secondary);
}

.article-block h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
}

.article-block p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border: var(--line-thin);
  border-radius: var(--radius);
  background: var(--color-bg);
  margin-bottom: 0.65rem;
  overflow: hidden;
}

.faq-trigger {
  width: 100%;
  text-align: left;
  padding: 1rem 1.25rem;
  border: none;
  background: transparent;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  color: var(--color-primary);
  transition: background var(--transition);
}

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

.faq-trigger .icon {
  flex-shrink: 0;
  transition: transform var(--transition);
}

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

.faq-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-panel-inner {
  padding: 0 1.25rem 1rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.faq-item.is-open .faq-panel {
  max-height: 40rem;
}

.contact-block {
  text-align: center;
  max-width: 36rem;
  margin: 0 auto;
}

.contact-block a.mail {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.75rem;
  padding: 0.85rem 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-accent);
  text-decoration: none;
  border-radius: 10px;
  transition: transform var(--transition), box-shadow var(--transition);
}

.contact-block a.mail:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.map-embed {
  margin-top: 1.5rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: var(--line-thin);
  box-shadow: var(--shadow);
  aspect-ratio: 16 / 9;
  max-height: 320px;
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.legal-strip {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.25rem var(--spacing);
  font-size: 0.85rem;
  color: var(--color-muted);
  text-align: center;
  border-top: var(--line-thin);
  border-bottom: var(--line-thin);
  background: var(--color-secondary);
}

.site-footer {
  margin-top: auto;
  padding: 2rem var(--spacing);
  background: var(--color-primary);
  color: #e2e8f0;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: center;
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1rem;
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.85rem;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--color-accent);
}

.footer-copy {
  font-size: 0.8rem;
  color: #94a3b8;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  background: rgba(255, 255, 255, 0.98);
  border-top: var(--line-thin);
  box-shadow: 0 -8px 32px rgba(15, 23, 42, 0.12);
  padding: 1rem var(--spacing);
  transform: translateY(100%);
  transition: transform var(--transition);
}

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

.cookie-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cookie-actions button {
  font: inherit;
  padding: 0.55rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  border: var(--line-thin);
  background: var(--color-bg);
  transition: background var(--transition), transform var(--transition);
}

.cookie-actions button:hover {
  transform: translateY(-1px);
  background: var(--color-secondary);
}

.cookie-actions .btn-accept {
  background: var(--color-accent);
  border-color: transparent;
  font-weight: 600;
}

.cookie-settings {
  margin-top: 0.75rem;
  padding: 1rem;
  border: var(--line-thin);
  border-radius: var(--radius);
  background: var(--color-secondary);
  display: none;
}

.cookie-settings.is-open {
  display: block;
}

.cookie-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: var(--line-thin);
  font-size: 0.9rem;
}

.cookie-row:last-child {
  border-bottom: none;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(15, 23, 42, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition);
}

.modal-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.cookie-modal {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 100%);
  z-index: 10001;
  width: min(100%, 480px);
  max-height: 85vh;
  overflow-y: auto;
  background: var(--color-bg);
  border-radius: var(--radius) var(--radius) 0 0;
  box-shadow: var(--shadow-float);
  padding: 1.25rem;
  transition: transform var(--transition);
}

.cookie-modal.is-open {
  transform: translate(-50%, 0);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-inview {
  opacity: 1;
  transform: translateY(0);
}

.text-parallax {
  will-change: transform;
}

.policy-page h1 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.policy-page h2 {
  font-size: 1.2rem;
  margin-top: 2rem;
}

.policy-page p,
.policy-page li {
  color: var(--color-muted);
}

.policy-page .date {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1.5rem;
}