@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,400;8..60,500;8..60,600;8..60,700&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

:root {
  --color-bg: #f4f5f3;
  --color-surface: #ffffff;
  --color-text: #21252b;
  --color-text-muted: #5b6168;
  --color-border: #dcdfdb;
  --color-border-strong: #c3c7c2;
  --color-accent: #4c6b7a;
  --color-accent-dark: #37505c;
  --color-footer-bg: #1c2024;
  --color-footer-text: #c9ccce;
  --color-footer-border: #33383d;
  --font-heading: 'Source Serif 4', Georgia, serif;
  --font-body: 'IBM Plex Sans', -apple-system, Segoe UI, sans-serif;
  --radius: 4px;
  --container-width: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
  text-decoration: underline;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 0.6em;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h3 {
  font-size: 1.15rem;
}

p {
  margin: 0 0 1em;
  color: var(--color-text);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

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

.brand img {
  width: 32px;
  height: 32px;
}

.brand span {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius);
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--color-text);
  cursor: pointer;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav a {
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 500;
}

.main-nav a[aria-current='page'] {
  color: var(--color-accent-dark);
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 4px;
}

section {
  padding: 72px 0;
}

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

.section-head {
  max-width: 680px;
  margin-bottom: 40px;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: 12px;
}

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

.hero {
  padding: 56px 0 0;
}

.hero-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 48px;
  padding-bottom: 56px;
}

.hero-copy {
  flex: 1 1 460px;
}

.hero-copy p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 520px;
}

.hero-media {
  flex: 1 1 420px;
}

.hero-media img {
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.button-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-text);
  color: var(--color-bg);
}

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

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-strong);
}

.btn-secondary:hover {
  border-color: var(--color-text);
  text-decoration: none;
}

.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  border-top: 1px solid var(--color-border);
  padding-top: 32px;
  margin-top: 32px;
}

.stat-row div {
  flex: 1 1 160px;
}

.stat-row strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-text);
}

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

.grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.card {
  flex: 1 1 300px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
}

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

.card i {
  font-size: 1.6rem;
  color: var(--color-accent-dark);
  margin-bottom: 16px;
  display: block;
}

.card h3 {
  margin-bottom: 8px;
}

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

.two-col {
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
  align-items: flex-start;
}

.two-col > * {
  flex: 1 1 420px;
}

.two-col img {
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

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

.list-plain li {
  display: flex;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
}

.list-plain li:first-child {
  padding-top: 0;
}

.list-plain i {
  color: var(--color-accent-dark);
  font-size: 1.2rem;
  margin-top: 2px;
}

.faq {
  max-width: 760px;
}

.faq details {
  border-bottom: 1px solid var(--color-border);
  padding: 18px 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--color-accent-dark);
  font-family: var(--font-body);
  flex-shrink: 0;
}

.faq details[open] summary::after {
  content: '\2212';
}

.faq p {
  color: var(--color-text-muted);
  margin-top: 12px;
  margin-bottom: 0;
}

.contact-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
}

.contact-info {
  flex: 1 1 320px;
}

.contact-info .list-plain {
  margin-top: 24px;
}

.contact-form {
  flex: 1 1 420px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
}

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

.form-row label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.form-row input,
.form-row textarea,
.form-row select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--color-bg);
  color: var(--color-text);
}

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

.form-note {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.legal-content {
  max-width: 760px;
}

.legal-content h2 {
  margin-top: 2em;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content ul {
  color: var(--color-text);
  padding-left: 1.2em;
}

.legal-content li {
  margin-bottom: 0.5em;
}

.legal-meta {
  color: var(--color-text-muted);
  font-size: 0.88rem;
  margin-bottom: 2.5em;
}

.notice-banner {
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 40px;
}

.notice-banner i {
  color: var(--color-accent-dark);
  font-size: 1.3rem;
  margin-top: 2px;
}

.notice-banner p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.page-header {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--color-border);
}

.page-header .eyebrow {
  margin-bottom: 14px;
}

.page-header p {
  color: var(--color-text-muted);
  max-width: 640px;
}

.site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 64px 0 32px;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--color-footer-border);
}

.footer-grid > div {
  flex: 1 1 260px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--color-footer-text);
}

.footer-brand img {
  width: 26px;
  height: 26px;
}

.footer-brand span {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
}

.site-footer h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-footer-text);
  margin-bottom: 18px;
}

.site-footer p {
  color: #98a0a5;
  font-size: 0.9rem;
}

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

.site-footer li {
  margin-bottom: 12px;
}

.site-footer a {
  color: #98a0a5;
  font-size: 0.9rem;
}

.site-footer a:hover {
  color: var(--color-footer-text);
}

.footer-contact li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.footer-contact i {
  margin-top: 3px;
  color: #7f8b90;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding-top: 28px;
  font-size: 0.82rem;
  color: #7f8b90;
}

.footer-bottom a {
  color: #7f8b90;
}

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  border-top: 1px solid var(--color-footer-border);
  padding: 20px 0;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

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

.cookie-banner .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.cookie-banner p {
  margin: 0;
  font-size: 0.88rem;
  color: #c9ccce;
  max-width: 620px;
}

.cookie-banner p a {
  color: #ffffff;
}

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookie-actions button {
  border-radius: var(--radius);
  padding: 10px 18px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid #454b51;
  background: transparent;
  color: var(--color-footer-text);
}

.cookie-actions .btn-accept {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #ffffff;
}

.cookie-actions .btn-accept:hover {
  background: var(--color-accent-dark);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 860px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    display: none;
  }

  .main-nav.is-open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 12px 24px 20px;
  }

  .main-nav li {
    width: 100%;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
  }

  section {
    padding: 48px 0;
  }

  .cookie-banner .container {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-actions {
    justify-content: flex-end;
  }
}