:root {
  --color-bg: #f7f8f9;
  --color-surface: #ffffff;
  --color-text: #2b2f33;
  --color-text-muted: #5b6470;
  --color-border: #e3e6e9;
  --color-primary: #2f4550;
  --color-primary-dark: #22333b;
  --color-accent: #7a8b99;
  --color-accent-light: #eef1f3;
  --radius: 10px;
  --shadow: 0 2px 10px rgba(30, 40, 50, 0.06);
  --max-width: 1160px;
  --font-base: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-base);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
}

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

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

a:hover {
  text-decoration: underline;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text);
}

.brand:hover {
  text-decoration: none;
}

.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  flex-shrink: 0;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 26px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 0.96rem;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--color-primary);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 1.4rem;
  color: var(--color-primary);
  cursor: pointer;
}

@media (max-width: 820px) {
  .nav-toggle {
    display: inline-flex;
  }
  .main-nav {
    display: none;
    width: 100%;
  }
  .main-nav.open {
    display: block;
  }
  .site-header .container {
    flex-wrap: wrap;
  }
  .main-nav ul {
    flex-direction: column;
    gap: 4px;
    padding: 12px 0;
    border-top: 1px solid var(--color-border);
  }
  .main-nav a {
    display: block;
    padding: 10px 4px;
  }
}

.hero {
  padding: 64px 0;
  background: linear-gradient(180deg, #ffffff 0%, #f2f4f6 100%);
  border-bottom: 1px solid var(--color-border);
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 860px) {
  .hero .container {
    grid-template-columns: 1fr;
  }
}

.hero h1 {
  font-size: 2.4rem;
  line-height: 1.2;
  margin: 0 0 18px;
  color: var(--color-primary-dark);
}

.hero p.lead {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 26px;
}

.hero-image img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  text-decoration: none;
}

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

.btn-outline:hover {
  background: var(--color-accent-light);
  text-decoration: none;
}

.notice-banner {
  background: var(--color-accent-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 14px 18px;
  font-size: 0.92rem;
  color: var(--color-text-muted);
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 22px;
}

.notice-banner i {
  color: var(--color-primary);
  font-size: 1.2rem;
  margin-top: 2px;
}

section {
  padding: 64px 0;
}

.section-alt {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 44px;
}

.section-header h2 {
  font-size: 1.9rem;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.section-header p {
  color: var(--color-text-muted);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

@media (max-width: 900px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.card .icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.4rem;
  color: var(--color-primary);
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
  color: var(--color-text);
}

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

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 860px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

.two-col img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.list-check {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.list-check li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 12px;
  color: var(--color-text-muted);
}

.list-check i {
  color: var(--color-primary);
  font-size: 1.1rem;
  margin-top: 3px;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

@media (max-width: 700px) {
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stat-item .num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.stat-item .label {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.page-hero {
  padding: 48px 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}

.page-hero h1 {
  color: var(--color-primary-dark);
  margin: 0 0 10px;
  font-size: 2.1rem;
}

.page-hero p {
  color: var(--color-text-muted);
  max-width: 620px;
  margin: 0 auto;
}

.prose {
  max-width: 820px;
  margin: 0 auto;
}

.prose h2 {
  color: var(--color-primary-dark);
  margin-top: 40px;
  font-size: 1.4rem;
}

.prose h3 {
  color: var(--color-text);
  font-size: 1.15rem;
}

.prose p,
.prose li {
  color: var(--color-text-muted);
}

.prose .updated {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 30px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
}

@media (max-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
}

.info-list li:last-child {
  border-bottom: none;
}

.info-list i {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-top: 2px;
}

.info-list h4 {
  margin: 0 0 4px;
  font-size: 0.95rem;
  color: var(--color-text);
}

.info-list p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

form.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}

.form-row {
  margin-bottom: 18px;
}

.form-row label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--color-text);
}

.form-row input,
.form-row textarea,
.form-row select {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  background: #fff;
  color: var(--color-text);
}

.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.form-note {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 10px;
}

.form-success {
  display: none;
  background: var(--color-accent-light);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-top: 16px;
  color: var(--color-primary-dark);
  font-size: 0.92rem;
}

.form-success.visible {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.cta {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
  margin: 0 24px;
}

.cta h2 {
  margin: 0 0 12px;
  font-size: 1.7rem;
}

.cta p {
  color: #d6dee3;
  max-width: 560px;
  margin: 0 auto 24px;
}

.cta .btn-primary {
  background: #fff;
  color: var(--color-primary);
}

.cta .btn-primary:hover {
  background: #e9edf0;
}

.site-footer {
  background: var(--color-primary-dark);
  color: #cfd8dd;
  padding: 56px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 36px;
}

@media (max-width: 780px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.footer-brand img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
}

.footer-brand span {
  font-weight: 700;
  color: #fff;
  font-size: 1.05rem;
}

.site-footer p {
  color: #a9b6bd;
  font-size: 0.92rem;
}

.site-footer h5 {
  color: #fff;
  font-size: 0.95rem;
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin-bottom: 10px;
}

.site-footer a {
  color: #cfd8dd;
  font-size: 0.92rem;
}

.site-footer a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.85rem;
  color: #93a1a8;
}

.cookie-banner {
  position: fixed;
  bottom: 18px;
  left: 18px;
  right: 18px;
  max-width: 720px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(20, 28, 36, 0.18);
  padding: 22px;
  display: none;
  gap: 16px;
  z-index: 999;
  align-items: flex-start;
}

.cookie-banner.visible {
  display: flex;
}

.cookie-banner i {
  color: var(--color-primary);
  font-size: 1.5rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.cookie-banner .cookie-text {
  flex: 1;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.cookie-banner .cookie-text a {
  color: var(--color-primary);
  font-weight: 600;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.cookie-actions .btn {
  padding: 9px 16px;
  font-size: 0.88rem;
}

@media (max-width: 560px) {
  .cookie-banner {
    flex-direction: column;
  }
  .cookie-actions {
    width: 100%;
  }
  .cookie-actions .btn {
    flex: 1;
  }
}

.disclaimer-strip {
  background: var(--color-accent-light);
  border-bottom: 1px solid var(--color-border);
  padding: 10px 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-align: center;
}

.breadcrumb-icon {
  font-size: 1rem;
}

.table-simple {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

.table-simple th,
.table-simple td {
  text-align: left;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.table-simple th {
  background: var(--color-accent-light);
  color: var(--color-text);
}