/* London Sash Window Repairs — rebuild, 2026
   Lean single-file CSS, no frameworks, mobile-first. */

:root {
  --ink: #1a1a1a;
  --ink-soft: #444;
  --paper: #fff;
  --cream: #faf7f2;
  --sage: #3e5a49;
  --sage-dark: #2c4235;
  --accent: #b8883a;
  --rule: #e5ddcf;
  --shadow: 0 2px 6px rgba(30,20,10,0.08);
  --max: 1080px;
  --radius: 4px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 {
  font-family: "Georgia", serif;
  color: var(--sage-dark);
  line-height: 1.25;
  margin: 1.6em 0 0.5em;
}
h1 { font-size: 2.1rem; margin-top: 0.3em; }
h2 { font-size: 1.5rem; border-bottom: 1px solid var(--rule); padding-bottom: 0.3em; }
h3 { font-size: 1.2rem; color: var(--sage); }
p { margin: 0 0 1em; }
a { color: var(--sage); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--accent); }
.container { max-width: var(--max); margin: 0 auto; padding: 0 1rem; }

/* Top bar with phone CTA */
.topbar {
  background: var(--sage-dark);
  color: #fff;
  font-size: 0.92rem;
  padding: 0.35rem 0;
}
.topbar a { color: #fff; text-decoration: none; font-weight: bold; }
.topbar .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem; }

/* Header */
header.site {
  background: var(--cream);
  border-bottom: 3px solid var(--sage-dark);
  padding: 1rem 0 0.25rem;
}
header.site .brand {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.logo {
  font-family: Georgia, serif;
  font-size: 1.45rem;
  color: var(--sage-dark);
  font-weight: bold;
  text-decoration: none;
  letter-spacing: 0.3px;
}
.logo small { display: block; font-size: 0.75rem; font-weight: normal; color: var(--ink-soft); letter-spacing: 2px; text-transform: uppercase; margin-top: 2px; }
.call-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 0.55rem 1rem;
  border-radius: var(--radius);
  text-decoration: none !important;
  font-weight: bold;
  font-family: Georgia, serif;
}
.call-cta:hover { background: #a07425; color: #fff !important; }

/* Nav */
nav.primary {
  background: #fff;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
nav.primary ul {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
nav.primary li { margin: 0; }
nav.primary a {
  display: block;
  padding: 0.75rem 1rem;
  text-decoration: none;
  color: var(--ink);
  font-family: Georgia, serif;
  font-size: 0.98rem;
}
nav.primary a:hover, nav.primary a.current {
  color: var(--sage-dark);
  background: var(--cream);
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--cream), #fff);
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--rule);
}
.hero h1 { margin-top: 0; }
.hero .lede { font-size: 1.15rem; max-width: 640px; }
.hero .ctas { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1rem; }
.btn {
  display: inline-block;
  padding: 0.7rem 1.3rem;
  background: var(--sage);
  color: #fff !important;
  text-decoration: none !important;
  border-radius: var(--radius);
  font-family: Georgia, serif;
  font-weight: bold;
  border: 2px solid var(--sage);
}
.btn:hover { background: var(--sage-dark); border-color: var(--sage-dark); }
.btn.alt { background: transparent; color: var(--sage) !important; }
.btn.alt:hover { background: var(--sage); color: #fff !important; }

/* Main content */
main { padding: 2rem 0 3rem; }
main .container p, main .container li { color: var(--ink); }

/* Service grid */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}
.card {
  background: var(--cream);
  padding: 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--rule);
}
.card h3 { margin-top: 0; }

/* Pricing */
.price-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.98rem;
}
.price-table th, .price-table td {
  text-align: left;
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
.price-table th { background: var(--cream); color: var(--sage-dark); }
.price-table td.price { white-space: nowrap; font-weight: bold; color: var(--sage-dark); }

/* Trust bar */
.trust-bar {
  background: var(--cream);
  padding: 1.5rem 0;
  text-align: center;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.trust-bar ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  color: var(--sage-dark);
  font-weight: bold;
}
.trust-bar li::before { content: "✓  "; color: var(--accent); }

/* Service-area postcode list */
.postcodes {
  columns: 3;
  column-gap: 2rem;
  font-size: 0.95rem;
  margin: 1rem 0;
}
.postcodes li { break-inside: avoid; }
@media (max-width: 700px) { .postcodes { columns: 2; } }
@media (max-width: 400px) { .postcodes { columns: 1; } }

/* Blog */
.post-list {
  list-style: none;
  padding: 0;
}
.post-list article {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--rule);
}
.post-list h2 { margin: 0 0 0.3em; border: none; padding: 0; }
.post-list time { font-size: 0.85rem; color: var(--ink-soft); }

/* Contact block */
.contact-block {
  background: var(--cream);
  padding: 1.5rem;
  border-radius: var(--radius);
  margin: 1.5rem 0;
}
.contact-block a { font-weight: bold; }

/* FAQs */
details.faq {
  border-bottom: 1px solid var(--rule);
  padding: 0.85rem 0;
}
details.faq summary {
  font-family: Georgia, serif;
  font-weight: bold;
  cursor: pointer;
  color: var(--sage-dark);
  list-style: none;
}
details.faq summary::before { content: "+ "; color: var(--accent); font-weight: bold; }
details.faq[open] summary::before { content: "– "; }

/* Footer */
footer {
  background: var(--sage-dark);
  color: #d8d2c4;
  padding: 2rem 0;
  font-size: 0.92rem;
  margin-top: 2rem;
}
footer a { color: #fff; }
footer .foot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}
footer h4 { color: #fff; margin-top: 0; border: none; }
footer ul { list-style: none; padding: 0; margin: 0; }
footer ul li { padding: 0.2rem 0; }
footer .copy { text-align: center; font-size: 0.85rem; padding-top: 1.5rem; color: #a9a396; }

/* Utility */
.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: 640px) {
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.3rem; }
  .hero { padding: 1.5rem 0; }
}