:root {
  --color-primary: #1e293b;
  --color-secondary: #f8fafc;
  --color-accent: #e11d48;
  --color-bg: #ffffff;
  --font-main: "Segoe UI", system-ui, -apple-system, sans-serif;
  --radius: 2px;
  --shadow: 0 1px 0 rgba(30, 41, 59, 0.06), 0 12px 40px rgba(30, 41, 59, 0.08);
  --shadow-hover: inset 0 0 0 1px rgba(225, 29, 72, 0.12), 0 8px 32px rgba(30, 41, 59, 0.12);
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  --max-width: 72rem;
  --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;
}

main {
  flex: 1;
}

body {
  margin: 0;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-main);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-primary);
  background: var(--color-bg);
  overflow-x: hidden;
}

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

a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 10000;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-accent);
  color: #fff;
  font-weight: 600;
}

.skip-link:focus {
  left: var(--spacing-sm);
  top: var(--spacing-sm);
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--color-accent), #fb7185);
  z-index: 10001;
  pointer-events: none;
  transition: width 0.1s linear;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(30, 41, 59, 0.08);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  min-height: var(--header-h);
}

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

.brand img {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.brand span {
  font-size: 1rem;
}

.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: center;
}

.nav-desktop a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.nav-desktop a:hover,
.nav-desktop a:focus-visible {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
  outline: none;
}

.burger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: var(--color-secondary);
  border-radius: var(--radius);
  cursor: pointer;
  transition: box-shadow var(--transition), background var(--transition);
}

.burger:hover,
.burger:focus-visible {
  box-shadow: var(--shadow-hover);
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.burger-lines {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  position: relative;
  transition: background var(--transition);
}

.burger-lines::before,
.burger-lines::after {
  content: "";
  position: absolute;
  left: 0;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  transition: transform var(--transition);
}

.burger-lines::before {
  top: -7px;
}

.burger-lines::after {
  top: 7px;
}

.burger[aria-expanded="true"] .burger-lines {
  background: transparent;
}

.burger[aria-expanded="true"] .burger-lines::before {
  transform: translateY(7px) rotate(45deg);
}

.burger[aria-expanded="true"] .burger-lines::after {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(30, 41, 59, 0.45);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  z-index: 998;
}

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

.nav-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(100%, 1023px);
  max-width: 1023px;
  height: 100vh;
  background: var(--color-bg);
  box-shadow: -8px 0 40px rgba(30, 41, 59, 0.15);
  z-index: 999;
  transform: translateX(100%);
  transition: transform var(--transition);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

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

.nav-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  border-bottom: 1px solid rgba(30, 41, 59, 0.08);
}

.nav-panel-close {
  width: 44px;
  height: 44px;
  border: none;
  background: var(--color-secondary);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-primary);
}

.nav-panel-close:hover,
.nav-panel-close:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

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

.nav-panel a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-sm);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}

.nav-panel a:hover,
.nav-panel a:focus-visible {
  background: var(--color-secondary);
  color: var(--color-accent);
  outline: none;
}

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

  .nav-desktop {
    display: block;
  }

  .nav-overlay,
  .nav-panel {
    display: none;
  }
}

.hero {
  position: relative;
  padding: var(--spacing-xl) var(--spacing-md);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(225, 29, 72, 0.08), transparent 55%),
    linear-gradient(180deg, var(--color-secondary) 0%, var(--color-bg) 100%);
  z-index: 0;
}

.hero-circuit {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cpath fill='none' stroke='%231E293B' stroke-width='0.4' d='M0 60h40l20-20 20 20h40M60 0v40l20 20-20 20v40'/%3E%3Ccircle cx='60' cy='60' r='3' fill='%23E11D48' opacity='0.5'/%3E%3C/svg%3E");
  z-index: 0;
  pointer-events: none;
  animation: pulse-bg 8s ease-in-out infinite;
}

@keyframes pulse-bg {
  0%,
  100% {
    opacity: 0.28;
  }
  50% {
    opacity: 0.42;
  }
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: var(--spacing-lg);
  align-items: center;
}

@media (min-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr 1fr;
  }
}

.hero-copy h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.15;
  margin: 0 0 var(--spacing-sm);
  letter-spacing: -0.03em;
}

.hero-lead {
  font-size: 1.0625rem;
  color: rgba(30, 41, 59, 0.85);
  margin: 0 0 var(--spacing-md);
  max-width: 36ch;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.rating {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  color: var(--color-primary);
}

.stars {
  color: #f59e0b;
  letter-spacing: 0.05em;
}

.small-print {
  font-size: 0.75rem;
  color: rgba(30, 41, 59, 0.65);
  margin: 0.5rem 0 0;
  max-width: 36ch;
}

.badge-trust {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--color-secondary);
  border: 1px solid rgba(30, 41, 59, 0.1);
  border-radius: var(--radius);
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.price-current {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.price-old {
  font-size: 1.125rem;
  color: rgba(30, 41, 59, 0.45);
  text-decoration: line-through;
}

.order-card {
  background: var(--color-bg);
  border-radius: var(--radius);
  padding: var(--spacing-md);
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition);
}

.order-card:hover {
  box-shadow: var(--shadow-hover);
}

.order-card figure {
  margin: 0 0 var(--spacing-md);
  text-align: center;
}

.order-card img {
  margin: 0 auto;
  max-height: 220px;
  width: auto;
  object-fit: contain;
}

.form-grid {
  display: grid;
  gap: var(--spacing-sm);
}

.form-grid label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.form-grid input,
.form-grid textarea {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid rgba(30, 41, 59, 0.15);
  border-radius: var(--radius);
  font: inherit;
  background: var(--color-bg);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-grid input:focus,
.form-grid textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.15);
}

.form-grid textarea {
  min-height: 5rem;
  resize: vertical;
}

.checkbox-row {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.8125rem;
}

.checkbox-row input {
  width: auto;
  margin-top: 0.25rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  font: inherit;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  background: linear-gradient(145deg, #f43f5e 0%, var(--color-accent) 45%, #be123c 100%);
  color: #fff;
  text-decoration: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25), 0 4px 16px rgba(225, 29, 72, 0.35);
  transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}

.btn:hover,
.btn:focus-visible {
  filter: brightness(1.08);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), 0 8px 24px rgba(225, 29, 72, 0.4);
  outline: none;
}

.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-primary);
  box-shadow: inset 0 0 0 1px rgba(30, 41, 59, 0.1);
}

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

.btn-block {
  width: 100%;
  margin-top: 0.5rem;
}

.form-error {
  font-size: 0.75rem;
  color: var(--color-accent);
  margin-top: 0.25rem;
  display: none;
}

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

.section {
  padding: var(--spacing-xl) var(--spacing-md);
  position: relative;
}

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

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto var(--spacing-lg);
}

.section-header h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 var(--spacing-sm);
  letter-spacing: -0.02em;
}

.section-header p {
  margin: 0;
  color: rgba(30, 41, 59, 0.78);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.grid-cards {
  display: grid;
  gap: var(--spacing-md);
  justify-items: center;
}

@media (min-width: 640px) {
  .grid-cards.cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .grid-cards.cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.tile {
  width: 100%;
  max-width: 22rem;
  padding: var(--spacing-md);
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px transparent;
  transition: box-shadow var(--transition), transform var(--transition);
}

.section:nth-child(even) .tile {
  background: #fff;
}

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

.tile-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
  color: var(--color-accent);
  animation: none;
}

.tile:hover .tile-icon {
  animation: icon-pulse 2s ease-in-out infinite;
}

@keyframes icon-pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.06);
    opacity: 0.85;
  }
}

.tile h3 {
  font-size: 1.125rem;
  margin: 0 0 0.5rem;
}

.tile p {
  margin: 0;
  font-size: 0.9375rem;
  color: rgba(30, 41, 59, 0.82);
}

.counter-block {
  text-align: center;
  padding: var(--spacing-md);
}

.counter-value {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

.counter-label {
  font-size: 0.875rem;
  color: rgba(30, 41, 59, 0.75);
}

.quote-list {
  display: grid;
  gap: var(--spacing-md);
  max-width: 52rem;
  margin: 0 auto;
}

blockquote {
  margin: 0;
  padding: var(--spacing-md);
  background: var(--color-bg);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

blockquote p {
  margin: 0 0 var(--spacing-xs);
  font-style: italic;
}

blockquote cite {
  font-size: 0.875rem;
  font-style: normal;
  color: rgba(30, 41, 59, 0.65);
}

.faq-list {
  max-width: 40rem;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(30, 41, 59, 0.1);
}

.faq-trigger {
  width: 100%;
  text-align: left;
  padding: var(--spacing-sm) 0;
  font: inherit;
  font-weight: 600;
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
}

.faq-trigger:hover,
.faq-trigger:focus-visible {
  color: var(--color-accent);
  outline: none;
}

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

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

.faq-panel {
  display: none;
  padding-bottom: var(--spacing-sm);
  color: rgba(30, 41, 59, 0.82);
  font-size: 0.9375rem;
}

.faq-item.is-open .faq-panel {
  display: block;
}

.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: var(--spacing-md);
  padding: 0.85rem 1.5rem;
  font-weight: 600;
  background: var(--color-secondary);
  color: var(--color-primary);
  text-decoration: none;
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(30, 41, 59, 0.1);
  transition: color var(--transition), box-shadow var(--transition);
}

.contact-block a.mail:hover,
.contact-block a.mail:focus-visible {
  color: var(--color-accent);
  box-shadow: var(--shadow-hover);
  outline: none;
}

.map-link {
  margin-top: var(--spacing-md);
  font-size: 0.9375rem;
}

.legal-disclaimer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-md);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: rgba(30, 41, 59, 0.75);
  background: var(--color-secondary);
  border: 1px solid rgba(30, 41, 59, 0.08);
  border-radius: var(--radius);
}

.site-footer {
  margin-top: auto;
  padding: var(--spacing-lg) var(--spacing-md);
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.88);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  justify-content: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: 0.875rem;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  text-decoration: underline;
  outline: none;
}

.footer-copy {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.65);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10002;
  padding: var(--spacing-md);
  background: var(--color-bg);
  border-top: 1px solid rgba(30, 41, 59, 0.12);
  box-shadow: 0 -8px 32px rgba(30, 41, 59, 0.12);
  transform: translateY(100%);
  transition: transform var(--transition);
}

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

.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.cookie-inner p {
  margin: 0;
  font-size: 0.875rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 10003;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  background: rgba(30, 41, 59, 0.5);
}

.cookie-modal.is-open {
  display: flex;
}

.cookie-modal-dialog {
  background: var(--color-bg);
  max-width: 28rem;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--spacing-md);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.cookie-modal-dialog h2 {
  margin: 0 0 var(--spacing-sm);
  font-size: 1.25rem;
}

.cookie-cat {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(30, 41, 59, 0.1);
}

.cookie-cat label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  cursor: pointer;
}

.cookie-cat p {
  margin: 0.5rem 0 0 1.75rem;
  font-size: 0.8125rem;
  color: rgba(30, 41, 59, 0.75);
}

.toggle input:disabled + span {
  opacity: 0.6;
}

.page-article {
  max-width: 48rem;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
}

.page-article h1 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin: 0 0 var(--spacing-md);
}

.page-article h2 {
  font-size: 1.25rem;
  margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.page-article p,
.page-article ul {
  margin: 0 0 var(--spacing-sm);
  color: rgba(30, 41, 59, 0.88);
}

.page-article ul {
  padding-left: 1.25rem;
}

.date {
  font-size: 0.875rem;
  color: rgba(30, 41, 59, 0.65);
  margin-bottom: var(--spacing-md);
}

.thank-you {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  max-width: 36rem;
  margin: 0 auto;
}

.thank-you h1 {
  margin: 0 0 var(--spacing-sm);
}