@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;1,500&family=Source+Sans+3:wght@400;500;600&display=swap');

:root {
  --color-bg: #f7f5f0;
  --color-surface: #ffffff;
  --color-ink: #1a2332;
  --color-ink-muted: #4a5568;
  --color-accent: #c9a962;
  --color-accent-dark: #a88b4a;
  --color-border: #e2ddd3;
  --color-error: #b53a3a;
  --color-success: #2d6a4f;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Source Sans 3', system-ui, sans-serif;
  --radius: 4px;
  --shadow: 0 4px 24px rgba(26, 35, 50, 0.08);
  --transition: 0.25s ease;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-ink);
  background: var(--color-bg);
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  margin-top: 0;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.125rem; font-family: var(--font-sans); font-weight: 600; }

p { margin: 0 0 1rem; }

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 245, 240, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-ink);
}

.logo:hover { color: var(--color-accent-dark); }

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a:not(.btn) {
  color: var(--color-ink-muted);
  font-weight: 500;
  font-size: 0.95rem;
}

.site-nav a:not(.btn):hover { color: var(--color-ink); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-ink);
  transition: var(--transition);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: var(--color-ink);
  color: var(--color-bg) !important;
  border: 2px solid var(--color-ink);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}

.btn:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-bg) !important;
}

.btn-outline {
  background: transparent;
  color: var(--color-ink) !important;
}

.btn-outline:hover {
  background: var(--color-ink);
  color: var(--color-bg) !important;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-ink) !important;
}

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

/* Hero variants */
.hero {
  padding: 4rem 0 5rem;
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: 1rem;
}

.hero-lead {
  font-size: 1.2rem;
  color: var(--color-ink-muted);
  max-width: 34ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.hero-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(201, 169, 98, 0.3);
  pointer-events: none;
}

.hero-compact {
  text-align: center;
  padding: 3rem 0;
  border-bottom: 1px solid var(--color-border);
}

.hero-compact h1 { max-width: 18ch; margin-inline: auto; }
.hero-compact p { max-width: 52ch; margin-inline: auto; color: var(--color-ink-muted); }

/* Sections */
section { padding: 4rem 0; }

.section-header {
  margin-bottom: 2.5rem;
  max-width: 640px;
}

.section-header p {
  color: var(--color-ink-muted);
  font-size: 1.1rem;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: 0.5rem;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.card-image img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}

.card-body { padding: 1.5rem; }

.card-body h3 { margin-bottom: 0.5rem; }
.card-body p { color: var(--color-ink-muted); font-size: 0.95rem; }

.card-meta {
  font-size: 0.85rem;
  color: var(--color-accent-dark);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

/* Feature strip */
.feature-strip {
  background: var(--color-ink);
  color: var(--color-bg);
  padding: 3rem 0;
}

.feature-strip h2 { color: var(--color-bg); }

.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
}

.feature-list li {
  border-left: 2px solid var(--color-accent);
  padding-left: 1.25rem;
}

.feature-list strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.35rem;
}

.feature-list span { opacity: 0.85; font-size: 0.95rem; }

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
}

.testimonial {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 1.75rem;
  border-radius: var(--radius);
}

.testimonial blockquote {
  margin: 0 0 1rem;
  font-style: italic;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.5;
}

.testimonial cite {
  font-style: normal;
  font-size: 0.875rem;
  color: var(--color-ink-muted);
}

.testimonial cite strong {
  display: block;
  color: var(--color-ink);
}

/* Process steps */
.process-steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
}

.process-steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--color-border);
}

.process-steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1;
}

/* Forms */
.form-group { margin-bottom: 1.25rem; }

label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

input, select, textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 1rem;
  background: var(--color-surface);
  transition: border-color var(--transition);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

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

.form-status { margin-top: 1rem; font-weight: 500; }
.form-status--success { color: var(--color-success); }
.form-status--error { color: var(--color-error); }

.inline-error {
  color: var(--color-error);
  background: #fdf0f0;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
}

/* Contact layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
}

.contact-details address {
  font-style: normal;
  line-height: 1.8;
}

.contact-details h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

/* Pricing */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.pricing-table th,
.pricing-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.pricing-table th {
  background: var(--color-ink);
  color: var(--color-bg);
  font-family: var(--font-serif);
  font-weight: 600;
}

.pricing-table tr:last-child td { border-bottom: none; }

.pricing-note {
  background: var(--color-surface);
  border-left: 3px solid var(--color-accent);
  padding: 1.25rem 1.5rem;
  margin-top: 2rem;
}

/* Blog */
.article-list .card { display: flex; flex-direction: column; }
.article-list .card-body { flex: 1; display: flex; flex-direction: column; }
.article-list .card-body a.read-more { margin-top: auto; font-weight: 600; }

.article-content {
  max-width: 720px;
  margin: 0 auto;
}

.article-content .article-meta {
  color: var(--color-ink-muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.article-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.article-hero img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 2rem;
}

/* Legal pages */
.legal-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 3rem 0 5rem;
}

.legal-content h2 {
  font-size: 1.5rem;
  margin-top: 2.5rem;
}

.legal-content ul { padding-left: 1.25rem; }

.cookies-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9rem;
}

.cookies-table th,
.cookies-table td {
  border: 1px solid var(--color-border);
  padding: 0.75rem;
  text-align: left;
}

.cookies-table th { background: var(--color-ink); color: var(--color-bg); }

/* Footer */
.site-footer {
  background: var(--color-ink);
  color: rgba(247, 245, 240, 0.85);
  padding: 4rem 0 0;
  margin-top: 4rem;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo { color: var(--color-bg); margin-bottom: 1rem; }
.footer-brand p { font-size: 0.9rem; opacity: 0.8; }

.footer-links h4,
.footer-contact h4 {
  color: var(--color-bg);
  margin-bottom: 1rem;
}

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

.footer-links li { margin-bottom: 0.5rem; }

.footer-contact address { font-style: normal; font-size: 0.9rem; line-height: 1.7; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1.5rem 0;
  font-size: 0.85rem;
  opacity: 0.7;
}

.legal-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 24px rgba(26, 35, 50, 0.12);
  padding: 1.25rem;
}

.cookie-banner-inner {
  width: min(1120px, 92vw);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-banner p { margin: 0; font-size: 0.9rem; max-width: 640px; }
.cookie-banner-actions { display: flex; gap: 0.75rem; }

/* 404 */
.error-page {
  text-align: center;
  padding: 6rem 0;
  min-height: 50vh;
}

.error-page h1 {
  font-size: 6rem;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

/* Lab page */
.lab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.lab-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 1.75rem;
  border-radius: var(--radius);
}

.lab-card h3 { margin-bottom: 0.75rem; }

.ratio-bar {
  height: 6px;
  background: var(--color-border);
  border-radius: 3px;
  margin: 1rem 0;
  position: relative;
  overflow: hidden;
}

.ratio-bar span {
  position: absolute;
  top: 0;
  height: 100%;
  background: var(--color-accent);
}

/* Two column content */
.split-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.split-content img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* Breadcrumb */
.breadcrumb {
  font-size: 0.85rem;
  color: var(--color-ink-muted);
  margin-bottom: 1.5rem;
}

.breadcrumb a { color: var(--color-ink-muted); }

/* Responsive */
@media (max-width: 900px) {
  .hero-split,
  .contact-grid,
  .split-content,
  .footer-grid { grid-template-columns: 1fr; }

  .nav-toggle { display: flex; }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    display: none;
  }

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

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 0;
  }

  .site-nav li { border-bottom: 1px solid var(--color-border); }
  .site-nav a { display: block; padding: 0.75rem 0; }

  .site-header { position: relative; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}