:root {
  --bg: #F9FCFB;
  --surface: #FFFFFF;
  --text: #0F1F1C;
  --muted: #5E7D77;
  --primary: #00C49A;
  --secondary: #156064;
  --accent: #FFB238;
  --border: rgba(0, 196, 154, 0.12);
  --brass: #C9A227;
  --brass-light: #E8C547;
  --copper: #B87333;
  --leather: #3D2B1F;
  --paper: #F5EDE0;
  --mechanical-shadow: rgba(21, 96, 100, 0.18);
  --victorian-ornate: 3px double var(--brass);
  --gears-speed: 24s;
  --tactile-depth: 4px;
}

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

html {
  scroll-behavior: smooth;
  height: 100%;
}

body {
  font-family: Georgia, "Times New Roman", "Palatino Linotype", serif;
  overflow-x: hidden;
  background: var(--bg);
  background-image:
    linear-gradient(165deg, rgba(0, 196, 154, 0.06) 0%, transparent 45%),
    radial-gradient(ellipse at 85% 15%, rgba(255, 178, 56, 0.08) 0%, transparent 50%);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 48px,
      rgba(201, 162, 39, 0.03) 48px,
      rgba(201, 162, 39, 0.03) 49px
    ),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Ccircle cx='30' cy='30' r='12' fill='none' stroke='%23C9A227' stroke-width='0.5' opacity='0.15'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: "";
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(0deg, rgba(245, 237, 224, 0.4) 0%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

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

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

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

.disclosure-bar {
  width: 100%;
  background: var(--primary);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 500;
  text-align: center;
  padding: 8px 16px;
  position: relative;
  z-index: 100;
  line-height: 1.5;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: var(--leather);
  border-bottom: 2px solid var(--brass);
  box-shadow: 0 var(--tactile-depth) 12px var(--mechanical-shadow);
}

.nav-marquee-row {
  height: 20px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.25);
  border-bottom: 1px solid rgba(201, 162, 39, 0.3);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: victorian-marquee 40s linear infinite;
}

.marquee-track span {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 10px;
  color: rgba(255, 255, 255, 0.55);
  padding: 4px 0;
  white-space: nowrap;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

@keyframes victorian-marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.nav-main-row {
  height: 56px;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-link img {
  height: 34px;
  width: auto;
}

.nav-desktop {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-chip {
  display: inline-block;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 600;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: rgba(255, 255, 255, 0.9);
  border-radius: 4px;
  transition: background 0.2s ease;
  letter-spacing: 0.03em;
}

.nav-chip:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--brass-light);
}

.burger-btn {
  display: none;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(201, 162, 39, 0.4);
  border-radius: 4px;
  padding: 8px 12px;
  cursor: pointer;
  color: var(--brass-light);
  font-size: 18px;
  line-height: 1;
}

.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  top: 56px;
  background: rgba(61, 43, 31, 0.98);
  z-index: 85;
  padding: 24px;
  overflow-y: auto;
}

.nav-mobile.open {
  display: block;
}

.nav-mobile-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  max-width: 400px;
  margin: 0 auto;
}

.nav-mobile-grid .nav-chip {
  text-align: center;
  padding: 12px 8px;
  border: 1px solid rgba(201, 162, 39, 0.25);
}

.gears-accent {
  position: relative;
}

.gears-accent::after {
  content: "";
  position: absolute;
  width: 28px;
  height: 28px;
  border: 2px dashed var(--brass);
  border-radius: 50%;
  opacity: 0.35;
  animation: gears-rotate var(--gears-speed) linear infinite;
  pointer-events: none;
}

@keyframes gears-rotate {
  to { transform: rotate(360deg); }
}

main {
  position: relative;
  z-index: 1;
  flex: 1 0 auto;
}

.site-footer {
  background: var(--surface);
  border-top: var(--victorian-ornate);
  position: relative;
  z-index: 1;
  margin-top: auto;
  flex-shrink: 0;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--brass), var(--primary), var(--brass));
  opacity: 0.5;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-logo img {
  height: 36px;
  width: auto;
  margin-bottom: 12px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px 16px;
}

.footer-links a {
  font-size: 13px;
  color: var(--muted);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.footer-badge {
  display: block;
}

.footer-badge img {
  height: 48px;
  width: auto;
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

.footer-badge:hover img {
  opacity: 1;
}

.footer-requisites {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.7;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 31, 28, 0.75);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-overlay.hidden {
  display: none;
}

.modal-box {
  background: var(--paper);
  border: var(--victorian-ornate);
  padding: 32px;
  max-width: 440px;
  width: 100%;
  box-shadow: 0 8px 24px var(--mechanical-shadow);
}

.modal-box h2 {
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--leather);
  letter-spacing: 0.04em;
}

.modal-box p {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.modal-actions {
  display: flex;
  gap: 12px;
}

.btn-primary {
  background: linear-gradient(180deg, var(--brass-light), var(--brass));
  color: var(--leather);
  border: 1px solid var(--copper);
  padding: 12px 24px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  box-shadow: 0 var(--tactile-depth) 0 var(--copper);
  transition: transform 0.15s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(2px);
  box-shadow: 0 1px 0 var(--copper);
}

.btn-secondary {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 12px 24px;
  font-size: 13px;
  cursor: pointer;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 2px solid var(--brass);
  padding: 16px 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  box-shadow: 0 -4px 20px var(--mechanical-shadow);
}

.cookie-banner.hidden {
  display: none;
}

.cookie-banner p {
  font-size: 13px;
  color: var(--muted);
  max-width: 600px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.page-hero {
  padding: 48px 24px;
  text-align: center;
  position: relative;
  background: linear-gradient(180deg, var(--paper) 0%, var(--bg) 100%);
}

.page-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--brass), transparent);
}

.page-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 12px;
  color: var(--text);
  letter-spacing: 0.02em;
}

.page-hero p {
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto;
  font-size: 15px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

.legal-content h1 {
  font-size: 1.75rem;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: var(--victorian-ornate);
}

.legal-content h2 {
  font-size: 1.15rem;
  margin: 32px 0 12px;
  color: var(--secondary);
}

.legal-content h3 {
  font-size: 1rem;
  margin: 20px 0 8px;
  color: var(--text);
}

.legal-content p {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 15px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.legal-content ul {
  margin: 12px 0 12px 24px;
  color: var(--muted);
  font-size: 15px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.legal-content li {
  margin-bottom: 6px;
}

.contact-form {
  max-width: 560px;
  margin: 32px 0;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--secondary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 16px;
  font-size: 15px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.04);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-error {
  color: #c44;
  font-size: 13px;
  margin-top: 6px;
  display: none;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

.form-success {
  background: rgba(0, 196, 154, 0.12);
  border: 1px solid var(--primary);
  padding: 24px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.form-success.hidden {
  display: none;
}

.not-found-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
}

.not-found-page h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 16px;
  color: var(--secondary);
}

.not-found-page p {
  color: var(--muted);
  margin-bottom: 24px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

@media (max-width: 768px) {
  .nav-marquee-row {
    display: none;
  }

  .nav-desktop {
    display: none;
  }

  .burger-btn {
    display: block;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .modal-actions {
    flex-direction: column;
  }
}