/* ==========================================================================
   Somerset House Clearance — Stylesheet
   Design direction: Trustworthy · Calm · Local · Professional
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  /* Primary — deep trust blue */
  --colour-primary: #1a3a4a;
  --colour-primary-light: #2a5a6e;

  /* Secondary — trade-friendly green (reliability, recycling) */
  --colour-secondary: #3d7a5a;
  --colour-secondary-light: #e8f2ec;

  /* Accent — warm orange for CTAs only */
  --colour-accent: #d95d1e;
  --colour-accent-hover: #b84a12;

  /* Neutrals */
  --colour-bg: #faf9f7;
  --colour-surface: #ffffff;
  --colour-border: #e0dcd6;
  --colour-text: #2c2c2c;
  --colour-text-muted: #5a5a5a;
  --colour-text-light: #8a8a8a;

  /* Typography */
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --text-xs: 0.8rem;
  --text-sm: 0.9rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.35rem;
  --text-2xl: 1.75rem;
  --text-3xl: 2.25rem;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;

  /* Layout */
  --max-width: 1100px;
  --radius: 6px;
  --radius-lg: 12px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(26, 58, 74, 0.06);
  --shadow-md: 0 4px 12px rgba(26, 58, 74, 0.08);
  --shadow-lg: 0 8px 24px rgba(26, 58, 74, 0.1);

  /* Transitions */
  --transition: 0.2s ease;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--colour-text);
  background-color: var(--colour-bg);
  -webkit-font-smoothing: antialiased;
}

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

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

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

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.25;
  color: var(--colour-primary);
  margin-bottom: var(--space-md);
}

h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

p {
  margin-bottom: var(--space-md);
  color: var(--colour-text-muted);
}

p:last-child {
  margin-bottom: 0;
}

/* ---------- Layout Helpers ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section {
  padding: var(--space-2xl) 0;
}

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

.section--green {
  background-color: var(--colour-secondary-light);
}

.text-center { text-align: center; }
.text-muted { color: var(--colour-text-muted); }

/* ---------- Header / Navigation ---------- */
.site-header {
  background-color: var(--colour-surface);
  border-bottom: 1px solid var(--colour-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--colour-primary);
}

.site-logo span {
  color: var(--colour-primary);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.site-nav a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--colour-text-muted);
  letter-spacing: 0.02em;
}

.site-nav a:hover {
  color: var(--colour-primary);
}

.site-nav a.nav-cta {
  background-color: var(--colour-accent);
  color: #fff;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600;
}

.site-nav a.nav-cta:hover {
  background-color: var(--colour-accent-hover);
  color: #fff;
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--colour-primary) 0%, var(--colour-primary-light) 100%);
  color: #fff;
  padding: var(--space-2xl) 0;
}

.hero h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3rem);
  max-width: 700px;
  margin-bottom: var(--space-lg);
}

.hero p {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--text-lg);
  max-width: 600px;
  margin-bottom: var(--space-xl);
}

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: var(--text-base);
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
}

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

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

.btn--secondary {
  background-color: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  color: #fff;
}

.btn--outline {
  background-color: transparent;
  color: var(--colour-primary);
  border-color: var(--colour-primary);
}

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

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

.card {
  background-color: var(--colour-surface);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.card p {
  font-size: var(--text-sm);
  margin-bottom: 0;
}

/* ---------- Trust Bar ---------- */
.trust-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xl);
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--colour-border);
  border-bottom: 1px solid var(--colour-border);
  background-color: var(--colour-surface);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--colour-text-muted);
}

.trust-item::before {
  content: "✓";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background-color: var(--colour-primary);
  color: #fff;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 700;
}

/* ---------- Service Area ---------- */
.service-area-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  list-style: none;
  margin-top: var(--space-md);
}

.service-area-list li {
  background-color: var(--colour-secondary-light);
  color: var(--colour-primary);
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  font-size: var(--text-sm);
  font-weight: 500;
}

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid var(--colour-border);
  padding: var(--space-lg) 0;
}

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

.faq-item h3 {
  font-size: var(--text-base);
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--colour-primary);
}

.faq-item p {
  font-size: var(--text-sm);
  margin-bottom: 0;
}

/* ---------- Contact / CTA Band ---------- */
.cta-band {
  background-color: var(--colour-primary);
  color: #fff;
  text-align: center;
  padding: var(--space-2xl) 0;
}

.cta-band h2 {
  color: #fff;
  margin-bottom: var(--space-sm);
}

.cta-band p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 550px;
  margin: 0 auto var(--space-xl);
}

.cta-band .btn--primary {
  background-color: var(--colour-accent);
  border-color: var(--colour-accent);
}

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

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--colour-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--colour-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--colour-text);
  background-color: var(--colour-surface);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--colour-primary);
  box-shadow: 0 0 0 3px rgba(61, 122, 90, 0.15);
}

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

/* ---------- Utility ---------- */
.mt-lg { margin-top: var(--space-lg); }
.mb-0 { margin-bottom: 0; }
.hidden { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .site-header .container {
    height: 64px;
  }

  .site-nav {
    gap: var(--space-md);
  }

  .site-nav a:not(.nav-cta) {
    display: none;
  }

  .hero {
    padding: var(--space-xl) 0;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .trust-bar {
    gap: var(--space-md);
    flex-direction: column;
    align-items: flex-start;
  }

  }

@media (max-width: 480px) {
  :root {
    --text-3xl: 1.85rem;
    --text-2xl: 1.5rem;
  }

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

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

/* ---------- Print ---------- */
@media print {
  .site-header,
    body {
    background: #fff;
    color: #000;
  }

  .card {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}

/* ---------- Mobile Nav Toggle ---------- */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

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

@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .site-nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background-color: var(--colour-surface);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--colour-border);
    box-shadow: var(--shadow-md);
  }

  .site-nav.is-open { display: flex; }
  .site-nav a:not(.nav-cta) { display: block; }
  .site-nav .nav-cta { text-align: center; }
}

/* ---------- Service Page Template ---------- */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--colour-border);
  background: var(--colour-surface);
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.price-table th,
.price-table td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--colour-border);
  vertical-align: top;
}

.price-table thead th {
  background-color: var(--colour-primary);
  color: #fff;
  font-weight: 600;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.price-table tbody tr:nth-child(even) {
  background-color: var(--colour-bg);
}

.price-table td:nth-child(3) {
  font-weight: 600;
  color: var(--colour-primary);
  white-space: nowrap;
}

.process-list {
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: var(--space-md);
}

.process-list li {
  counter-increment: step;
  position: relative;
  padding-left: 3rem;
  min-height: 2rem;
}

.process-list li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 2rem;
  height: 2rem;
  background-color: var(--colour-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
}

.benefit-list {
  list-style: none;
  display: grid;
  gap: var(--space-md);
}

.benefit-list li {
  position: relative;
  padding-left: 2rem;
}

.benefit-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.15em;
  color: var(--colour-primary);
  font-weight: 700;
}

.benefit-list strong {
  color: var(--colour-primary);
}

/* ---------- Footer contrast fix ---------- */

.site-footer { background-color: #0f2630; padding: 2.5rem 0; }
.site-footer .footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; }
.site-footer p { color: #ffffff !important; font-size: 0.95rem; margin: 0; }
.site-footer a { color: #ffffff !important; text-decoration: underline; text-underline-offset: 2px; }
.site-footer a:hover { color: #ffb27a !important; }
@media (max-width: 768px) { .site-footer .footer-inner { flex-direction: column; text-align: center; } }

/* ---------- Before / After Gallery ---------- */
.ba-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}
.ba-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #000;
}
.ba-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  display: block;
}
.ba-label {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
@media (max-width: 600px) {
  .ba-gallery { grid-template-columns: 1fr; }
}

/* ---------- Hero Image ---------- */
.hero-image {
  width: 100%;
  max-height: 500px;
  overflow: hidden;
  background: var(--colour-bg);
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- Hero Image Fix ---------- */
.hero-image {
  width: 100%;
  background: var(--colour-bg);
  display: flex;
  justify-content: center;
  overflow: hidden;
}

.hero-image img {
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ---------- Trust Bar Padding Fix ---------- */
.trust-bar {
  padding: var(--space-lg) var(--space-lg) !important;
}

/* ---------- Extracted Inline Styles ---------- */
.hero-actions--center { justify-content: center; }

/* ---------- AI Answer Module ---------- */
.ai-answer-module {
  background-color: #1a3a4a; /* using brand primary for background */
  color: #ffffff;
  padding: var(--space-xl) 0;
  border-bottom: 4px solid var(--colour-accent);
}

.ai-answer-box {
  background-color: #234859;
  border: 2px solid #e8b84c; /* warm yellow border from example */
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 900px;
  margin: 0 auto;
}

.ai-answer-box h2 {
  color: #e8b84c;
  font-size: var(--text-xl);
  margin-bottom: var(--space-lg);
  font-family: var(--font-body);
}

.ai-answer-table {
  width: 100%;
  border-collapse: collapse;
}

.ai-answer-table th,
.ai-answer-table td {
  padding: 0.4rem 0;
  text-align: left;
  vertical-align: top;
  border: none;
  font-size: var(--text-sm);
}

.ai-answer-table th {
  color: #e8b84c;
  font-weight: 600;
  width: 150px;
  padding-right: var(--space-md);
}

.ai-answer-table td {
  color: #f0f4f8;
}

@media (max-width: 600px) {
  .ai-answer-table th,
  .ai-answer-table td {
    display: block;
    width: 100%;
  }
  .ai-answer-table th {
    padding-top: var(--space-sm);
    padding-bottom: 0;
  }
}

/* ---------- AI Answer Table Labels ---------- */
.ai-answer-table th {
  color: #e8b84c !important;
}

/* ---------- AI Answer Module Target Fixes ---------- */
.ai-answer-table td {
  color: #ffffff !important;
}
.ai-answer-table td * {
  color: #ffffff !important;
}
.ai-answer-table td::before {
  display: none !important;
}

/* ---------- Dropdown Menu ---------- */
.dropdown {
  position: relative;
  display: inline-block;
}
.dropdown-content {
  display: none;
  position: absolute;
  background-color: var(--colour-surface);
  min-width: 220px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius);
  z-index: 1000;
  top: 100%;
  left: 0;
}
.dropdown-content a {
  color: var(--colour-text) !important;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  font-size: var(--text-sm);
  border-bottom: 1px solid var(--colour-border);
}
.dropdown-content a:last-child {
  border-bottom: none;
}
.dropdown-content a:hover {
  background-color: var(--colour-bg);
  color: var(--colour-primary) !important;
}
.dropdown:hover .dropdown-content {
  display: block;
}
@media (max-width: 768px) {
  .dropdown-content {
    position: static;
    display: block;
    box-shadow: none;
    border: none;
    padding-left: var(--space-md);
  }
  .dropdown > a {
    font-weight: 600;
  }
}