:root {
  --color-bg: #ffffff;
  --color-surface: #f4f4f3;
  --color-border: #dcdcda;
  --color-text: #1c1d1f;
  --color-text-muted: #56585c;
  --color-primary: #1c2a3a;
  --color-primary-dark: #0f1826;
  --color-accent: #7a6a4f;

  --font-heading: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --max-width: 1200px;
  --radius: 2px;
  --header-height: 84px;
}

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

html {
  scroll-behavior: smooth;
}

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

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

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-primary-dark);
}

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
}

h3 {
  font-size: 1.25rem;
}

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

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

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary-dark);
  color: #fff;
  padding: 10px 16px;
  z-index: 200;
}

.skip-link:focus {
  left: 0;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: saturate(180%) blur(6px);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.brand-name span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
}

.main-nav ul {
  display: flex;
  gap: 32px;
}

.main-nav a {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 8px 2px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--color-primary-dark);
  border-bottom-color: var(--color-accent);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--color-primary-dark);
  margin: 0 auto;
}

/* Hero */

.hero {
  position: relative;
  color: #ffffff;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(15, 24, 38, 0.92) 0%, rgba(15, 24, 38, 0.78) 45%, rgba(15, 24, 38, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 96px 0 80px;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  color: #cfd6e0;
  margin-bottom: 18px;
}

.hero h1 {
  color: #ffffff;
  max-width: 760px;
  margin-bottom: 20px;
}

.hero-lede {
  max-width: 620px;
  color: #dfe3e9;
  font-size: 1.05rem;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Page header (non-home) */

.page-header {
  background-color: var(--color-primary-dark);
  color: #fff;
  padding: 64px 0;
}

.page-header h1 {
  color: #fff;
  margin-bottom: 12px;
}

.page-header p {
  color: #cfd6e0;
  max-width: 640px;
}

.breadcrumb {
  font-size: 0.85rem;
  color: #a9b3c1;
  margin-bottom: 16px;
}

.breadcrumb a {
  color: #a9b3c1;
}

.breadcrumb a:hover {
  color: #fff;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

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

.btn-primary:hover {
  background-color: #e7e9ec;
}

.btn-outline {
  border-color: rgba(255, 255, 255, 0.55);
  color: #ffffff;
}

.btn-outline:hover {
  border-color: #ffffff;
  background-color: rgba(255, 255, 255, 0.08);
}

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

.btn-dark:hover {
  background-color: var(--color-primary);
}

/* Sections */

.section {
  padding: 80px 0;
}

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

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

.section-head {
  max-width: 680px;
  margin-bottom: 48px;
}

.section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.78rem;
  color: var(--color-accent);
  margin-bottom: 12px;
  font-weight: 600;
}

/* Grid layouts */

.grid {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}

.grid-col-3 {
  flex: 1 1 280px;
}

.grid-col-4 {
  flex: 1 1 220px;
}

.card {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  flex: 1;
}

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

.card h3 {
  margin-bottom: 10px;
}

.card p {
  font-size: 0.94rem;
}

/* Split content */

.split {
  display: flex;
  align-items: center;
  gap: 56px;
  flex-wrap: wrap;
}

.split > * {
  flex: 1 1 420px;
}

.split img {
  border-radius: var(--radius);
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-height: 440px;
}

.split-text .section-eyebrow {
  margin-top: 0;
}

.stat-row {
  display: flex;
  gap: 40px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.stat-row div {
  min-width: 120px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.9rem;
  color: var(--color-primary-dark);
  display: block;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Principles / numbered list (used for genuine sequences only) */

.principle-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.principle-item {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--color-border);
}

.principle-item:first-child {
  border-top: 1px solid var(--color-border);
}

.principle-icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  flex-shrink: 0;
  width: 32px;
  text-align: center;
}

.principle-item h3 {
  margin-bottom: 6px;
}

.principle-item p {
  font-size: 0.94rem;
  max-width: 640px;
}

/* FAQ */

.faq-list {
  border-top: 1px solid var(--color-border);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 4px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
}

.faq-question .ph {
  flex-shrink: 0;
  color: var(--color-accent);
  transition: transform 0.2s ease;
}

.faq-question[aria-expanded="true"] .ph {
  transform: rotate(45deg);
}

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.25s ease;
}

.faq-answer[data-open="true"] {
  max-height: 400px;
}

.faq-answer-inner {
  padding: 0 4px 24px;
  font-size: 0.94rem;
  max-width: 720px;
}

/* Tables (focus areas) */

.info-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
}

.info-table th,
.info-table td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.92rem;
}

.info-table th {
  color: var(--color-text-muted);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Notice / disclaimer box */

.notice-box {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  padding: 24px 28px;
  border-radius: var(--radius);
  display: flex;
  gap: 16px;
}

.notice-box .ph {
  color: var(--color-accent);
  font-size: 1.3rem;
  flex-shrink: 0;
}

.notice-box p {
  font-size: 0.92rem;
  margin: 0;
}

/* Contact page */

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

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

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

.contact-item {
  display: flex;
  gap: 14px;
  margin-bottom: 24px;
}

.contact-item .ph {
  color: var(--color-accent);
  font-size: 1.3rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.contact-item h3 {
  font-size: 0.95rem;
  margin-bottom: 4px;
  font-family: var(--font-body);
  font-weight: 600;
}

.contact-item p {
  font-size: 0.92rem;
}

.map-embed {
  margin-top: 32px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.map-embed iframe {
  width: 100%;
  height: 280px;
  border: 0;
  display: block;
}

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

.form-row label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--color-text);
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.94rem;
  background-color: #ffffff;
  color: var(--color-text);
}

.form-row textarea {
  resize: vertical;
  min-height: 120px;
}

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

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

.form-checkbox input {
  width: auto;
  margin-top: 3px;
}

.form-checkbox label {
  font-size: 0.86rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

.form-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 16px;
}

/* CTA band */

.cta-band {
  background-color: var(--color-primary-dark);
  color: #fff;
  text-align: center;
}

.cta-band h2 {
  color: #fff;
  margin-bottom: 16px;
}

.cta-band p {
  color: #cfd6e0;
  max-width: 560px;
  margin: 0 auto 28px;
}

/* Legal pages */

.legal-content h2 {
  margin-top: 40px;
  margin-bottom: 14px;
  font-size: 1.25rem;
}

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

.legal-content p,
.legal-content li {
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.legal-content ul {
  padding-left: 20px;
  list-style: disc;
  margin-bottom: 14px;
}

.legal-content ul li {
  margin-bottom: 8px;
}

.legal-updated {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
}

/* Footer */

.site-footer {
  background-color: var(--color-primary-dark);
  color: #cfd6e0;
  padding: 64px 0 32px;
}

.footer-grid {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-col {
  flex: 1 1 220px;
}

.footer-col h3 {
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 18px;
}

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

.footer-brand img {
  width: 28px;
  height: 28px;
}

.footer-brand span {
  font-family: var(--font-heading);
  color: #fff;
  font-size: 1rem;
}

.footer-col p {
  color: #a9b3c1;
  font-size: 0.88rem;
}

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

.footer-col a {
  color: #a9b3c1;
  font-size: 0.88rem;
}

.footer-col a:hover {
  color: #ffffff;
}

.footer-contact-item {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
  color: #a9b3c1;
  align-items: flex-start;
}

.footer-contact-item .ph {
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  font-size: 0.82rem;
  color: #8894a3;
}

.footer-bottom ul {
  display: flex;
  gap: 20px;
}

.footer-bottom a {
  color: #8894a3;
}

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

/* Cookie banner */

.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 620px;
  margin: 0 auto;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(15, 24, 38, 0.18);
  padding: 24px;
  z-index: 300;
  display: none;
}

.cookie-banner[data-visible="true"] {
  display: block;
}

.cookie-banner p {
  font-size: 0.88rem;
  margin-bottom: 16px;
}

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

.cookie-actions .btn {
  padding: 10px 18px;
  font-size: 0.88rem;
}

.cookie-actions .btn-outline {
  border-color: var(--color-border);
  color: var(--color-text);
}

.cookie-actions .btn-outline:hover {
  border-color: var(--color-primary);
  background-color: var(--color-surface);
}

.cookie-actions .btn-dark {
  background-color: var(--color-primary-dark);
}

/* Responsive */

@media (max-width: 900px) {
  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ffffff;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    overflow-y: auto;
  }

  .main-nav[data-open="true"] {
    display: flex;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 4px;
    width: 100%;
  }

  .main-nav a {
    display: block;
    padding: 14px 4px;
    width: 100%;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-toggle {
    display: flex;
  }

  .split {
    gap: 32px;
  }

  .split img {
    max-height: 320px;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 56px 0;
  }

  .hero-content {
    padding: 64px 0 56px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-form-wrap {
    padding: 24px;
  }
}