/* System Craftline — minimal refined theme */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&family=Instrument+Serif:ital@0;1&display=swap');

:root {
  --color-bg: #f7f5f0;
  --color-surface: #ffffff;
  --color-ink: #1a2332;
  --color-ink-muted: #5a6474;
  --color-accent: #c47a3a;
  --color-accent-hover: #a8652e;
  --color-border: #e2ddd4;
  --color-highlight: #2d4a3e;
  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --radius: 4px;
  --shadow: 0 2px 12px rgba(26, 35, 50, 0.06);
  --max-width: 72rem;
  --header-h: 4.5rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  margin: 0 0 var(--space-sm);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.375rem; }

p { margin: 0 0 var(--space-sm); }

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 245, 240, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-h);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: var(--space-md);
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--color-ink);
  text-decoration: none;
  white-space: nowrap;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.875rem;
}

.site-nav ul {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  color: var(--color-ink);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-accent);
}

/* Footer */
.site-footer {
  background: var(--color-ink);
  color: #c8cdd4;
  padding: var(--space-xl) 0 var(--space-lg);
  margin-top: var(--space-2xl);
}

.site-footer a { color: #e8c9a8; }
.site-footer a:hover { color: #fff; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-lg);
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: var(--space-sm);
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #8a939f;
  margin-bottom: var(--space-sm);
}

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

.footer-col li { margin-bottom: 0.4rem; }

.footer-col a {
  color: #c8cdd4;
  text-decoration: none;
  font-size: 0.9375rem;
}

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

.footer-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid #2e3a4a;
  font-size: 0.875rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

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

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

.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border: 1px solid var(--color-border);
}

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

/* Hero variants */
.hero {
  padding: var(--space-2xl) 0 var(--space-xl);
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero-eyebrow {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  font-weight: 500;
}

.hero-lead {
  font-size: 1.2rem;
  color: var(--color-ink-muted);
  max-width: 36ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

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

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

/* Sections */
.section {
  padding: var(--space-xl) 0;
}

.section-header {
  max-width: 42rem;
  margin-bottom: var(--space-lg);
}

.section-label {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-xs);
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.card:hover { box-shadow: var(--shadow); }

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

.card-body { padding: var(--space-md); }

.card-body h3 { margin-bottom: 0.5rem; }

.card-body p {
  font-size: 0.9375rem;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-sm);
}

.card-link {
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
}

/* Testimonials */
.quote-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
}

.quote {
  background: var(--color-surface);
  border-left: 3px solid var(--color-accent);
  padding: var(--space-md);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.quote p {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-style: italic;
}

.quote cite {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  font-style: normal;
  color: var(--color-ink-muted);
}

/* Forms */
.form-group { margin-bottom: var(--space-md); }

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.65rem 0.75rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

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

.form-error {
  color: #b33;
  font-size: 0.8125rem;
  margin-top: 0.25rem;
}

.form-success {
  background: #e8f3ee;
  border: 1px solid #2d4a3e;
  color: var(--color-highlight);
  padding: var(--space-md);
  border-radius: var(--radius);
  margin-bottom: var(--space-md);
}

.form-fail {
  background: #fce8e8;
  border: 1px solid #b33;
  color: #8b2020;
  padding: var(--space-md);
  border-radius: var(--radius);
  margin-bottom: var(--space-md);
}

.script-error {
  background: #fce8e8;
  border: 1px solid #b33;
  color: #8b2020;
  padding: var(--space-sm);
  border-radius: var(--radius);
  margin: var(--space-sm) 0;
  font-size: 0.875rem;
}

/* Legal */
.legal-content {
  max-width: 48rem;
  padding: var(--space-xl) 0 var(--space-2xl);
}

.legal-content h1 { margin-bottom: var(--space-md); }
.legal-content h2 {
  font-size: 1.35rem;
  margin-top: var(--space-lg);
}

.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0;
  font-size: 0.9375rem;
}

.legal-content th,
.legal-content td {
  border: 1px solid var(--color-border);
  padding: 0.6rem 0.75rem;
  text-align: left;
}

.legal-content th { background: var(--color-surface); }

/* Page hero (inner pages) */
.page-hero {
  padding: var(--space-xl) 0 var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.page-hero h1 { max-width: 20ch; }

/* Pricing table */
.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;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}

.pricing-table th {
  background: var(--color-ink);
  color: #fff;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.875rem;
}

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

/* Blog */
.blog-list article {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.blog-list article:last-child { border-bottom: none; }

.blog-thumb img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
}

.blog-meta {
  font-size: 0.8125rem;
  color: var(--color-ink-muted);
  margin-bottom: 0.35rem;
}

.article-content {
  max-width: 42rem;
  padding: var(--space-lg) 0 var(--space-2xl);
}

.article-content .article-cover {
  margin-bottom: var(--space-lg);
  border-radius: var(--radius);
  overflow: hidden;
}

.article-content .article-cover img {
  width: 100%;
  aspect-ratio: 21/9;
  object-fit: cover;
}

/* Contact layout */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  padding: var(--space-xl) 0 var(--space-2xl);
}

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

/* 404 */
.error-page {
  text-align: center;
  padding: var(--space-2xl) 0;
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.error-page h1 {
  font-size: 6rem;
  color: var(--color-border);
  line-height: 1;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-ink);
  color: #c8cdd4;
  padding: var(--space-md);
  z-index: 200;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
}

.cookie-banner-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  max-width: var(--max-width);
  margin: 0 auto;
  width: min(100% - 2rem, var(--max-width));
}

.cookie-banner p {
  margin: 0;
  font-size: 0.9375rem;
  flex: 1;
  min-width: 200px;
}

.cookie-banner a { color: #e8c9a8; }

.cookie-actions {
  display: flex;
  gap: var(--space-sm);
}

.cookie-actions button {
  padding: 0.5rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  border-radius: var(--radius);
  cursor: pointer;
  border: none;
}

.cookie-accept {
  background: var(--color-accent);
  color: #fff;
}

.cookie-reject {
  background: transparent;
  color: #c8cdd4;
  border: 1px solid #4a5564 !important;
}

/* Flow atlas */
.atlas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.atlas-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  border-radius: var(--radius);
}

.atlas-item h3 { font-size: 1.1rem; }

/* Service detail */
.service-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-xl);
  padding: var(--space-lg) 0 var(--space-2xl);
}

.service-sidebar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  border-radius: var(--radius);
  align-self: start;
}

.service-sidebar dt {
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
  margin-top: var(--space-sm);
}

.service-sidebar dt:first-child { margin-top: 0; }

.service-sidebar dd {
  margin: 0.25rem 0 0;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-toggle { display: block; }

  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-md);
  }

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

  .site-nav ul {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .hero-split,
  .footer-grid,
  .contact-layout,
  .service-detail-grid,
  .atlas-grid {
    grid-template-columns: 1fr;
  }

  .blog-list article {
    grid-template-columns: 1fr;
  }
}