/* ============================================================
   LEFT COAST EXTERIORS — Main Stylesheet
   Architecture: Tokens → Reset → Base → Layout → Components
                 → Header → Hero → Sections → Pages → Footer → Responsive
   ============================================================ */

/* ── 1. Design Tokens ─────────────────────────────────────── */
:root {
  /* Brand colors */
  --navy:         #1B3D6F;
  --navy-dark:    #122847;
  --navy-mid:     #1e4580;
  --navy-light:   #2a5298;
  --gold:         #F5C419;
  --gold-dark:    #D4A017;
  --gold-pale:    #FEF3C7;

  /* Neutrals */
  --white:        #FFFFFF;
  --off-white:    #F8F6F1;
  --gray-50:      #F9FAFB;
  --gray-100:     #F3F4F6;
  --gray-200:     #E5E7EB;
  --gray-300:     #D1D5DB;
  --gray-400:     #9CA3AF;
  --gray-500:     #6B7280;
  --gray-600:     #4B5563;
  --gray-700:     #374151;
  --gray-800:     #1F2937;
  --dark:         #0F1C2E;

  /* Semantic */
  --text-primary:   #111827;
  --text-secondary: #4B5563;
  --text-muted:     #9CA3AF;
  --border:         #E5E7EB;
  --border-dark:    #D1D5DB;

  /* Typography */
  --font-display: 'Montserrat', 'Segoe UI', system-ui, sans-serif;
  --font-body:    'Inter', 'Segoe UI', system-ui, sans-serif;

  /* Type scale */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;

  /* Spacing */
  --sp-1:  0.25rem;  --sp-2:  0.5rem;   --sp-3:  0.75rem;
  --sp-4:  1rem;     --sp-5:  1.25rem;  --sp-6:  1.5rem;
  --sp-8:  2rem;     --sp-10: 2.5rem;   --sp-12: 3rem;
  --sp-16: 4rem;     --sp-20: 5rem;     --sp-24: 6rem;
  --sp-32: 8rem;

  /* Shape */
  --radius-sm:  4px;
  --radius:     8px;
  --radius-lg:  12px;
  --radius-xl:  20px;
  --radius-full: 9999px;

  /* Shadow */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow:     0 4px 16px rgba(0,0,0,0.10);
  --shadow-md:  0 6px 24px rgba(0,0,0,0.12);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.15);
  --shadow-xl:  0 24px 64px rgba(0,0,0,0.20);

  /* Motion */
  --ease:       0.2s ease;
  --ease-slow:  0.35s ease;

  /* Layout */
  --max-w:      1200px;
  --max-w-sm:   720px;
  --header-h:   80px;
  --section-py: var(--sp-24);
}

/* ── 2. Reset ──────────────────────────────────────────────── */
*, *::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: 1.7;
  color: var(--text-primary);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }
h1, h2, h3, h4, h5 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }

/* ── 3. Layout Utilities ──────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--sp-6);
}
.container--sm { max-width: var(--max-w-sm); }

.section { padding-block: var(--section-py); }
.section--sm { padding-block: var(--sp-16); }
.section--lg { padding-block: var(--sp-32); }

.grid { display: grid; gap: var(--sp-8); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }

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

/* Section header */
.section-header { margin-bottom: var(--sp-12); }
.section-header.text-center { max-width: 640px; margin-inline: auto; margin-bottom: var(--sp-12); }
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: var(--sp-3);
}
.section-eyebrow--white { color: var(--gold); }
.section-title {
  font-size: var(--text-4xl);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: var(--sp-4);
}
.section-title--white { color: var(--white); }
.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.6;
}
.section-subtitle--white { color: rgba(255,255,255,0.8); max-width: 560px; }

/* ── 4. Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 14px 28px;
  border-radius: var(--radius);
  transition: all var(--ease);
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn--primary {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
}
.btn--primary:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(245,196,25,0.35);
}
.btn--navy {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.btn--navy:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(27,61,111,0.35);
}
.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}
.btn--outline-navy {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn--outline-navy:hover {
  background: var(--navy);
  color: var(--white);
}
.btn--lg {
  font-size: var(--text-base);
  padding: 16px 36px;
  border-radius: var(--radius-lg);
}
.btn-group {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  flex-wrap: wrap;
}

/* ── 5. Site Header ───────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy-dark);
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: box-shadow var(--ease-slow);
}
.site-header.scrolled {
  box-shadow: 0 2px 24px rgba(0,0,0,0.25);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.site-logo img {
  height: 54px;
  width: auto;
}

/* Primary Nav */
.site-nav { display: flex; align-items: center; gap: var(--sp-1); }
.nav-link {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius);
  transition: color var(--ease), background var(--ease);
  position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--white); }
.nav-link:hover { background: rgba(255,255,255,0.08); }

/* Services dropdown */
.nav-item { position: relative; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  min-width: 200px;
  padding: var(--sp-2);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--ease), transform var(--ease);
  transform: translateX(-50%) translateY(-8px);
  border: 1px solid var(--border);
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: var(--sp-3) var(--sp-4);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--gray-700);
  border-radius: var(--radius);
  transition: background var(--ease), color var(--ease);
}
.nav-dropdown a:hover {
  background: var(--gray-50);
  color: var(--navy);
}

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}
.header-phone {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  transition: color var(--ease);
}
.header-phone:hover { color: var(--gold-dark); }
.header-phone svg { width: 16px; height: 16px; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--sp-2);
  border-radius: var(--radius);
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--ease);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav panel */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--navy-dark);
  z-index: 999;
  overflow-y: auto;
  padding: var(--sp-8) var(--sp-6);
  flex-direction: column;
  gap: var(--sp-2);
}
.mobile-nav.open { display: flex; }
.mobile-nav .nav-link {
  font-size: var(--text-lg);
  padding: var(--sp-4);
  border-radius: var(--radius);
  color: rgba(255,255,255,0.85);
}
.mobile-nav .nav-link:hover { background: rgba(255,255,255,0.08); color: var(--white); }
.mobile-nav-divider { height: 1px; background: rgba(255,255,255,0.1); margin-block: var(--sp-4); }
.mobile-nav-cta { margin-top: var(--sp-6); }
.mobile-nav-cta .btn { width: 100%; justify-content: center; }

/* ── 6. Hero ──────────────────────────────────────────────── */
.hero {
  position: relative;
  background: var(--navy-dark);
  overflow: hidden;
  padding-block: var(--sp-24) var(--sp-20);
}

/* Geometric background accent */
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -5%;
  width: 55%;
  height: 140%;
  background: linear-gradient(135deg, var(--navy-mid) 0%, var(--navy) 100%);
  clip-path: polygon(8% 0%, 100% 0%, 100% 100%, 0% 100%);
  opacity: 0.6;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gold);
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--sp-16);
  align-items: center;
}

.hero-content { max-width: 600px; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: rgba(245,196,25,0.15);
  border: 1px solid rgba(245,196,25,0.3);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-5);
}
.hero-title {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: var(--sp-6);
}
.hero-title em {
  font-style: normal;
  color: var(--gold);
}
.hero-subtitle {
  font-size: var(--text-lg);
  line-height: 1.65;
  color: rgba(255,255,255,0.78);
  margin-bottom: var(--sp-8);
  max-width: 500px;
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  margin-top: var(--sp-8);
  padding-top: var(--sp-8);
  border-top: 1px solid rgba(255,255,255,0.12);
  flex-wrap: wrap;
}
.hero-trust-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero-trust-item strong {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
}
.hero-trust-item span {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero card (right side) */
.hero-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--sp-8);
  box-shadow: var(--shadow-xl);
  position: relative;
}
.hero-card::before {
  content: '';
  position: absolute;
  top: 0; left: var(--sp-8); right: var(--sp-8);
  height: 3px;
  background: var(--gold);
  border-radius: 0 0 var(--radius) var(--radius);
}
.hero-card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--navy-dark);
  margin-bottom: var(--sp-6);
}
.estimate-form { display: flex; flex-direction: column; gap: var(--sp-4); }
.form-field { display: flex; flex-direction: column; gap: var(--sp-1); }
.form-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--gray-600);
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--white);
  transition: border-color var(--ease), box-shadow var(--ease);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(27,61,111,0.1);
}
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
.form-textarea { resize: vertical; min-height: 80px; }
.hero-card .btn { width: 100%; justify-content: center; }
.form-trust {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  color: var(--gray-500);
  margin-top: var(--sp-2);
  justify-content: center;
}
.form-trust svg { width: 14px; height: 14px; color: var(--gray-400); flex-shrink: 0; }

/* ── 7. Trust / Proof Bar ────────────────────────────────── */
.trust-bar {
  background: var(--off-white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: var(--sp-5);
}
.trust-bar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-8);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--gray-700);
}
.trust-item svg { width: 20px; height: 20px; color: var(--navy); flex-shrink: 0; }
.trust-separator { width: 1px; height: 28px; background: var(--border); }

/* ── 8. Services Grid ─────────────────────────────────────── */
.services-section { background: var(--white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-8) var(--sp-6);
  transition: box-shadow var(--ease-slow), transform var(--ease-slow), border-color var(--ease-slow);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--navy);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--ease-slow);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--navy);
}
.service-card:hover::after { transform: scaleX(1); }

.service-icon {
  width: 52px;
  height: 52px;
  background: var(--navy);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}
.service-icon svg { width: 26px; height: 26px; }
.service-card-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--navy-dark);
}
.service-card-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.65;
  flex: 1;
}
.service-card-brand {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--gold-dark);
  letter-spacing: 0.03em;
}
.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--navy);
  margin-top: var(--sp-2);
  transition: gap var(--ease);
}
.service-card-link:hover { gap: var(--sp-3); }
.service-card-link svg { width: 16px; height: 16px; }

/* ── 9. Why Choose Section ───────────────────────────────── */
.why-section { background: var(--navy-dark); }
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
}
.why-content { }
.why-list { display: flex; flex-direction: column; gap: var(--sp-6); margin-top: var(--sp-8); }
.why-item { display: flex; gap: var(--sp-4); align-items: flex-start; }
.why-item-icon {
  width: 44px;
  height: 44px;
  background: rgba(245,196,25,0.15);
  border: 1px solid rgba(245,196,25,0.25);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}
.why-item-icon svg { width: 20px; height: 20px; }
.why-item-body {}
.why-item-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--sp-1);
}
.why-item-text { font-size: var(--text-sm); color: rgba(255,255,255,0.65); line-height: 1.6; }

/* Brands panel */
.brands-panel {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: var(--sp-8);
}
.brands-panel-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: var(--sp-6);
}
.brand-badges { display: flex; flex-direction: column; gap: var(--sp-4); }
.brand-badge {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: var(--sp-4) var(--sp-5);
  transition: background var(--ease), border-color var(--ease);
}
.brand-badge:hover { background: rgba(255,255,255,0.1); border-color: rgba(245,196,25,0.3); }
.brand-badge-icon {
  width: 40px;
  height: 40px;
  background: var(--navy);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.brand-badge-info { }
.brand-badge-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}
.brand-badge-role { font-size: var(--text-xs); color: rgba(255,255,255,0.45); }

/* ── 10. Process Section ──────────────────────────────────── */
.process-section { background: var(--off-white); }
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  margin-top: var(--sp-12);
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--border);
  z-index: 0;
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 var(--sp-4);
  position: relative;
  z-index: 1;
}
.process-num {
  width: 56px;
  height: 56px;
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--sp-5);
  position: relative;
  box-shadow: 0 0 0 6px var(--off-white);
  flex-shrink: 0;
}
.process-step:nth-child(1) .process-num { background: var(--navy-dark); }
.process-step:nth-child(5) .process-num { background: var(--gold-dark); color: var(--navy-dark); }
.process-step-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--navy-dark);
  margin-bottom: var(--sp-2);
}
.process-step-text { font-size: var(--text-xs); color: var(--text-secondary); line-height: 1.5; }

/* ── 11. Testimonials ─────────────────────────────────────── */
.reviews-section { background: var(--white); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}
.review-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--ease-slow);
}
.review-card:hover { box-shadow: var(--shadow-md); }
.review-stars { display: flex; gap: 3px; color: var(--gold); }
.review-stars svg { width: 18px; height: 18px; }
.review-text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}
.review-author { display: flex; flex-direction: column; gap: 2px; border-top: 1px solid var(--border); padding-top: var(--sp-4); }
.review-name { font-family: var(--font-display); font-size: var(--text-sm); font-weight: 700; color: var(--text-primary); }
.review-meta { font-size: var(--text-xs); color: var(--text-muted); }

/* ── 12. Service Area ─────────────────────────────────────── */
.service-area-section { background: var(--navy-dark); }
.service-area-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: start;
  margin-top: var(--sp-12);
}
.area-columns { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
.area-region-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-bottom: var(--sp-4);
}
.area-cities { display: flex; flex-direction: column; gap: var(--sp-2); }
.area-city {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.75);
}
.area-city::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}
.area-note {
  margin-top: var(--sp-6);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.45);
  font-style: italic;
}
.area-map-placeholder {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: var(--sp-12);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  min-height: 300px;
  text-align: center;
}
.area-map-placeholder svg { width: 48px; height: 48px; color: rgba(255,255,255,0.2); }
.area-map-placeholder p { font-size: var(--text-sm); color: rgba(255,255,255,0.3); }

/* ── 13. CTA Banner ──────────────────────────────────────── */
.cta-banner {
  background: var(--gold);
  padding-block: var(--sp-16);
}
.cta-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
}
.cta-banner-content { }
.cta-banner-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--navy-dark);
  line-height: 1.2;
  margin-bottom: var(--sp-2);
}
.cta-banner-sub { font-size: var(--text-base); color: rgba(18,40,71,0.7); max-width: 440px; }
.cta-banner-actions { display: flex; align-items: center; gap: var(--sp-4); flex-shrink: 0; }
.cta-banner-mascot {
  width: 90px;
  height: 90px;
  object-fit: contain;
  flex-shrink: 0;
}

/* ── 14. Page Hero (interior pages) ─────────────────────── */
.page-hero {
  background: var(--navy-dark);
  padding-block: var(--sp-16) var(--sp-12);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold);
}
.page-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: rgba(245,196,25,0.15);
  border: 1px solid rgba(245,196,25,0.25);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-4);
}
.page-hero-title {
  font-size: clamp(1.875rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: var(--sp-4);
  max-width: 700px;
}
.page-hero-sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.72);
  max-width: 580px;
  line-height: 1.6;
  margin-bottom: var(--sp-8);
}
.page-hero-ctas { display: flex; gap: var(--sp-4); flex-wrap: wrap; }
.page-hero-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  margin-top: var(--sp-6);
}
.page-hero-brand strong { color: var(--gold); }

/* ── 15. Service Page Sections ─────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: start;
}
.two-col--reverse .two-col-main { order: 2; }
.two-col--reverse .two-col-aside { order: 1; }

/* Problem/Solution list */
.problem-list, .solution-list { display: flex; flex-direction: column; gap: var(--sp-4); }
.problem-item, .solution-item {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--radius);
  background: var(--gray-50);
  border: 1px solid var(--border);
}
.solution-item { background: #EFF6FF; border-color: #BFDBFE; }
.problem-dot {
  width: 8px;
  height: 8px;
  background: #EF4444;
  border-radius: var(--radius-full);
  margin-top: 7px;
  flex-shrink: 0;
}
.solution-dot {
  width: 8px;
  height: 8px;
  background: #22C55E;
  border-radius: var(--radius-full);
  margin-top: 7px;
  flex-shrink: 0;
}
.problem-item-text, .solution-item-text { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.6; }
.problem-item-text strong, .solution-item-text strong { color: var(--text-primary); font-weight: 600; }

/* Sticky side card */
.side-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: sticky;
  top: calc(var(--header-h) + var(--sp-6));
}
.side-card-header {
  background: var(--navy);
  padding: var(--sp-6);
  border-bottom: 3px solid var(--gold);
}
.side-card-header-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--white);
}
.side-card-header-sub { font-size: var(--text-sm); color: rgba(255,255,255,0.65); margin-top: var(--sp-1); }
.side-card-body { padding: var(--sp-6); }
.side-cta-phone {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4);
  background: var(--off-white);
  border-radius: var(--radius);
  margin-bottom: var(--sp-5);
  text-decoration: none;
  transition: background var(--ease);
}
.side-cta-phone:hover { background: var(--gray-100); }
.side-cta-phone-icon { color: var(--navy); }
.side-cta-phone-icon svg { width: 20px; height: 20px; }
.side-cta-phone-label { font-size: var(--text-xs); color: var(--text-muted); }
.side-cta-phone-num { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 800; color: var(--navy-dark); line-height: 1; }
.side-card-body .btn { width: 100%; justify-content: center; }
.side-trust-list { margin-top: var(--sp-5); display: flex; flex-direction: column; gap: var(--sp-3); }
.side-trust-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}
.side-trust-item svg { width: 16px; height: 16px; color: #22C55E; flex-shrink: 0; }

/* FAQ Section */
.faq-section { background: var(--gray-50); }
.faq-list { display: flex; flex-direction: column; gap: 0; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; margin-top: var(--sp-10); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--sp-5) var(--sp-6);
  background: var(--white);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  text-align: left;
  transition: background var(--ease), color var(--ease);
  gap: var(--sp-4);
}
.faq-question:hover { background: var(--gray-50); color: var(--navy); }
.faq-question.open { background: var(--navy-dark); color: var(--white); }
.faq-icon { width: 20px; height: 20px; flex-shrink: 0; transition: transform var(--ease); }
.faq-question.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  background: var(--white);
  padding: 0 var(--sp-6);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--ease-slow), padding var(--ease-slow);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}
.faq-answer.open {
  max-height: 400px;
  padding: var(--sp-5) var(--sp-6);
  border-top: 1px solid var(--border);
}

/* Materials section */
.materials-section { background: var(--white); }
.material-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); margin-top: var(--sp-10); }
.material-card {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  transition: box-shadow var(--ease-slow), transform var(--ease-slow);
}
.material-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.material-card-badge {
  display: inline-block;
  background: var(--navy);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-4);
}
.material-card-title { font-family: var(--font-display); font-size: var(--text-base); font-weight: 700; color: var(--navy-dark); margin-bottom: var(--sp-2); }
.material-card-text { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.6; }

/* ── 16. About Page ──────────────────────────────────────── */
.about-intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-16); align-items: center; }
.about-mascot-wrap { display: flex; flex-direction: column; gap: var(--sp-6); align-items: center; }
.about-mascot-wrap img { width: 220px; filter: drop-shadow(0 8px 24px rgba(0,0,0,0.15)); }
.about-mascot-cap { text-align: center; font-size: var(--text-sm); color: var(--text-muted); font-style: italic; }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); margin-top: var(--sp-8); }
.about-stat { text-align: center; padding: var(--sp-5); background: var(--navy-dark); border-radius: var(--radius-lg); }
.about-stat-num { font-family: var(--font-display); font-size: var(--text-4xl); font-weight: 800; color: var(--gold); line-height: 1; }
.about-stat-label { font-size: var(--text-xs); color: rgba(255,255,255,0.55); margin-top: var(--sp-1); font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); margin-top: var(--sp-10); }
.team-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--sp-8) var(--sp-6); text-align: center; }
.team-avatar { width: 72px; height: 72px; background: var(--navy); border-radius: var(--radius-full); margin: 0 auto var(--sp-4); display: flex; align-items: center; justify-content: center; color: var(--gold); font-family: var(--font-display); font-size: var(--text-xl); font-weight: 800; }
.team-name { font-family: var(--font-display); font-size: var(--text-base); font-weight: 700; color: var(--text-primary); }
.team-title { font-size: var(--text-sm); color: var(--text-muted); }

/* ── 17. Contact Page ────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-16); align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: var(--sp-8); }
.contact-block { display: flex; gap: var(--sp-4); }
.contact-block-icon { width: 44px; height: 44px; background: var(--navy); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--gold); flex-shrink: 0; }
.contact-block-icon svg { width: 20px; height: 20px; }
.contact-block-label { font-family: var(--font-display); font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: var(--sp-1); }
.contact-block-value { font-size: var(--text-base); font-weight: 600; color: var(--text-primary); }
.contact-form-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: var(--sp-8); box-shadow: var(--shadow); }
.contact-form-title { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 800; color: var(--navy-dark); margin-bottom: var(--sp-2); }
.contact-form-sub { font-size: var(--text-sm); color: var(--text-muted); margin-bottom: var(--sp-8); }

/* ── 18. Site Footer ─────────────────────────────────────── */
.site-footer { background: var(--dark); color: var(--white); padding-block: var(--sp-16) var(--sp-8); }
.footer-grid { display: grid; grid-template-columns: 280px 1fr 1fr 1fr; gap: var(--sp-10); padding-bottom: var(--sp-10); border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand { }
.footer-logo { margin-bottom: var(--sp-4); }
.footer-logo img { height: 48px; }
.footer-tagline { font-size: var(--text-sm); color: rgba(255,255,255,0.5); line-height: 1.65; margin-bottom: var(--sp-5); }
.footer-phone { display: flex; align-items: center; gap: var(--sp-2); color: var(--gold); font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); }
.footer-phone svg { width: 18px; height: 18px; }
.footer-col-title { font-family: var(--font-display); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-bottom: var(--sp-5); }
.footer-links { display: flex; flex-direction: column; gap: var(--sp-3); }
.footer-link { font-size: var(--text-sm); color: rgba(255,255,255,0.6); transition: color var(--ease); }
.footer-link:hover { color: var(--white); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: var(--sp-8); gap: var(--sp-4); flex-wrap: wrap; }
.footer-legal { font-size: var(--text-xs); color: rgba(255,255,255,0.3); }
.footer-creds { display: flex; gap: var(--sp-4); }
.footer-cred { font-size: var(--text-xs); color: rgba(255,255,255,0.3); }

/* Footer social links */
.footer-social { display: flex; gap: var(--sp-3); margin-top: var(--sp-4); }
.footer-social-link {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.55);
  transition: background var(--ease), color var(--ease);
  flex-shrink: 0;
}
.footer-social-link:hover,
.footer-social-link:focus-visible {
  background: var(--gold);
  color: var(--navy-dark);
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.footer-social-link svg { width: 16px; height: 16px; pointer-events: none; }

/* Manufacturer logo links — block wrapper so img layout is preserved */
.manufacturer-logo-item a,
.credential-logo a { display: block; }

/* When a credential-logo holds two linked logos (e.g. TimberTech + Fiberon) */
.credential-logo { gap: var(--sp-4); }

/* ── 19. Utility / misc ──────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}
.badge--gold { background: var(--gold-pale); color: var(--gold-dark); }
.badge--navy { background: rgba(27,61,111,0.1); color: var(--navy); }
.divider { height: 1px; background: var(--border); margin-block: var(--sp-8); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ── 20. Responsive ──────────────────────────────────────── */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .hero .container { grid-template-columns: 1fr; }
  .hero-card { max-width: 480px; }
  .process-steps { grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
}

@media (max-width: 900px) {
  :root { --header-h: 68px; --section-py: var(--sp-16); }
  .site-nav, .header-cta .btn { display: none; }
  .nav-toggle { display: flex; }
  .why-grid, .two-col, .about-intro-grid, .contact-grid, .service-area-grid { grid-template-columns: 1fr; gap: var(--sp-12); }
  .two-col--reverse .two-col-main { order: 0; }
  .two-col--reverse .two-col-aside { order: 0; }
  .side-card { position: static; }
  .reviews-grid { grid-template-columns: 1fr; }
  .material-cards { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .cta-banner .container { flex-direction: column; text-align: center; }
  .cta-banner-mascot { display: none; }
  .process-steps { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  :root { --section-py: var(--sp-12); }
  .container { padding-inline: var(--sp-4); }
  .section-title { font-size: var(--text-3xl); }
  .services-grid { grid-template-columns: 1fr; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .area-columns { grid-template-columns: 1fr; }
  .material-cards { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .trust-bar .container { flex-direction: column; gap: var(--sp-4); text-align: center; }
  .trust-separator { display: none; }
  .hero { padding-block: var(--sp-16) var(--sp-12); }
  .btn--lg { padding: 14px 24px; }
}