/* ==========================================================================
   Best Hood Cleaning — Sacramento
   Warm Industrial Design System
   ========================================================================== */

/* --- CSS Custom Properties --- */
:root {
  /* Colors */
  --color-primary: #16213e;
  --color-primary-dark: #0f1528;
  --color-accent: #e8701a;
  --color-accent-hover: #ff6b35;
  --color-accent-dark: #c45e10;
  --color-steel: #6b7280;
  --color-steel-light: #9ca3af;
  --color-success: #22c55e;
  --color-bg: #faf9f7;
  --color-bg-alt: #f3f1ed;
  --color-bg-dark: #e8e5df;
  --color-white: #ffffff;
  --color-black: #111111;
  --color-text: #2d2d2d;
  --color-text-light: #5a5a5a;
  --color-text-muted: #8a8a8a;
  --color-border: #e0ddd7;

  /* Typography */
  --font-heading: 'Barlow', sans-serif;
  --font-body: 'Inter', sans-serif;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;
  --fw-black: 900;

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

  /* Layout */
  --max-width: 1200px;
  --header-height: 72px;
  --top-bar-height: 40px;
  --border-radius: 6px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.18);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s 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: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul, ol {
  list-style: none;
}

/* Skip to content */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  z-index: 10000;
  font-weight: var(--fw-bold);
  border-radius: 0 0 var(--border-radius) 0;
}

.skip-link:focus {
  top: 0;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--fw-extrabold);
  line-height: 1.15;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

@media (max-width: 768px) {
  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }
  h3 { font-size: var(--text-xl); }
}

p {
  margin-bottom: var(--space-4);
}

strong { font-weight: var(--fw-bold); }

/* --- Layout --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-20) 0;
}

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

.section--dark {
  background: var(--color-primary);
  color: var(--color-white);
}

.section--dark h2, .section--dark h3 {
  color: var(--color-white);
}

.section--dark p {
  color: rgba(255,255,255,0.85);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-12);
}

.section-header h2 {
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--color-accent);
  margin: var(--space-4) auto 0;
  border-radius: 2px;
}

.eyebrow {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
  display: block;
}

/* --- Top Bar --- */
.top-bar {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.9);
  font-size: var(--text-sm);
  height: var(--top-bar-height);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1001;
}

.top-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.top-bar-phone {
  color: var(--color-white);
  font-weight: var(--fw-semibold);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.top-bar-phone:hover {
  color: var(--color-accent);
}

.top-bar-certifications {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.7);
}

.cert-dot {
  width: 4px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 50%;
}

.top-bar-right a {
  color: var(--color-accent);
  font-weight: var(--fw-semibold);
  font-size: var(--text-sm);
}

.top-bar-right a:hover {
  color: var(--color-accent-hover);
}

@media (max-width: 768px) {
  .top-bar-certifications { display: none; }
  .top-bar { font-size: var(--text-xs); }
}

/* --- Header / Nav --- */
.site-header {
  background: var(--color-white);
  height: var(--header-height);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-md);
  border-bottom: 3px solid var(--color-accent);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  font-family: var(--font-heading);
  font-weight: var(--fw-black);
  font-size: var(--text-xl);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

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

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

.logo-tagline {
  font-family: var(--font-body);
  font-weight: var(--fw-regular);
  font-size: var(--text-xs);
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--color-steel);
  margin-top: 2px;
}

.nav-main {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-main a {
  font-family: var(--font-heading);
  font-weight: var(--fw-semibold);
  font-size: var(--text-sm);
  color: var(--color-text);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.nav-main a:hover,
.nav-main a.active {
  color: var(--color-accent);
  background: rgba(232, 112, 26, 0.06);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-dropdown-toggle::after {
  content: '';
  border: solid var(--color-steel);
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 2.5px;
  transform: rotate(45deg);
  transition: transform var(--transition-fast);
}

.nav-dropdown:hover .nav-dropdown-toggle::after {
  transform: rotate(-135deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 280px;
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-fast);
  border: 1px solid var(--color-border);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text);
  border-radius: 0;
  text-transform: none;
  letter-spacing: 0;
}

.nav-dropdown-menu a:hover {
  background: var(--color-bg-alt);
  color: var(--color-accent);
}

.header-cta {
  background: var(--color-accent);
  color: var(--color-white) !important;
  font-weight: var(--fw-bold) !important;
  padding: var(--space-3) var(--space-5) !important;
  border-radius: var(--border-radius) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 8px rgba(232, 112, 26, 0.3);
  transition: all var(--transition-base) !important;
}

.header-cta:hover {
  background: var(--color-accent-hover) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(232, 112, 26, 0.4) !important;
  color: var(--color-white) !important;
}

/* Mobile nav */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  margin: 5px 0;
  transition: all var(--transition-base);
  border-radius: 2px;
}

@media (max-width: 1024px) {
  .nav-toggle { display: block; }

  .nav-main {
    position: fixed;
    top: 0;
    left: -100%;
    width: 85%;
    max-width: 360px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-20) var(--space-6) var(--space-6);
    gap: 0;
    transition: left var(--transition-base);
    box-shadow: var(--shadow-xl);
    z-index: 2000;
    overflow-y: auto;
  }

  .nav-main.open {
    left: 0;
  }

  .nav-main a {
    padding: var(--space-4) var(--space-4);
    border-bottom: 1px solid var(--color-border);
    font-size: var(--text-base);
    border-radius: 0;
  }

  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    min-width: 100%;
    padding-left: var(--space-4);
    display: none;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: block;
  }

  .header-cta {
    margin-top: var(--space-4);
    text-align: center;
  }

  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
  }

  .nav-overlay.active {
    opacity: 1;
    visibility: visible;
  }
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-primary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  /* Diagonal clip overlay — distinctive from other sites */
  background: linear-gradient(135deg, rgba(15,21,40,0.95) 0%, rgba(22,33,62,0.85) 40%, rgba(22,33,62,0.5) 70%, rgba(22,33,62,0.2) 100%);
  clip-path: polygon(0 0, 65% 0, 45% 100%, 0 100%);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  z-index: 3;
  opacity: 0.04;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 14px,
    rgba(255,255,255,0.15) 14px,
    rgba(255,255,255,0.15) 16px
  );
}

.hero-content {
  position: relative;
  z-index: 4;
  max-width: 640px;
  padding: var(--space-16) 0;
}

.hero-eyebrow {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.hero-eyebrow .sep {
  width: 4px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 50%;
  display: inline-block;
}

.hero h1 {
  color: var(--color-white);
  font-size: var(--text-6xl);
  font-weight: var(--fw-black);
  line-height: 1.05;
  margin-bottom: var(--space-6);
}

.hero-sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-8);
  max-width: 480px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero { min-height: 500px; }
  .hero h1 { font-size: var(--text-4xl); }
  .hero-overlay {
    clip-path: none;
    background: linear-gradient(135deg, rgba(15,21,40,0.95) 0%, rgba(15,21,40,0.8) 60%, rgba(15,21,40,0.6) 100%);
  }
  .hero-ctas { flex-direction: column; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--border-radius);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-base);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
  box-shadow: 0 2px 10px rgba(232, 112, 26, 0.35);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 112, 26, 0.45);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.4);
}

.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn--dark {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn--dark:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  color: var(--color-white);
}

.btn--sm {
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-5);
}

/* --- Trust Bar --- */
.trust-bar {
  background: var(--color-bg-alt);
  border-top: 3px solid var(--color-accent);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) 0;
}

.trust-bar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--text-sm);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.trust-item svg, .trust-item .trust-icon {
  color: var(--color-success);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .trust-bar .container {
    gap: var(--space-4);
  }
  .trust-item {
    font-size: var(--text-xs);
  }
}

/* --- Process Steps --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  position: relative;
}

.process-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: var(--fw-black);
  font-size: var(--text-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  box-shadow: 0 4px 15px rgba(232, 112, 26, 0.3);
  position: relative;
}

.process-step h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.process-step p {
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-grid::before { display: none; }
}

/* --- Service Cards (Horizontal Layout) --- */
.service-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.service-card {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  background: var(--color-white);
  padding: var(--space-6) var(--space-8);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  text-decoration: none;
  color: inherit;
}

.service-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg);
  transform: translateX(4px);
  color: inherit;
}

.service-card-icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  background: var(--color-bg-alt);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  color: var(--color-accent);
  border: 2px solid var(--color-border);
  transition: all var(--transition-base);
}

.service-card:hover .service-card-icon {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.service-card-content {
  flex: 1;
}

.service-card-content h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-1);
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

.service-card:hover .service-card-content h3 {
  color: var(--color-accent);
}

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

.service-card-arrow {
  flex-shrink: 0;
  color: var(--color-steel-light);
  font-size: var(--text-xl);
  transition: all var(--transition-base);
}

.service-card:hover .service-card-arrow {
  color: var(--color-accent);
  transform: translateX(4px);
}

@media (max-width: 768px) {
  .service-card {
    flex-direction: column;
    text-align: center;
    padding: var(--space-6);
  }
  .service-card-arrow { display: none; }
}

/* --- Why Choose Us --- */
.differentiators-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.diff-item {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.diff-item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.diff-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-3xl);
}

.diff-item h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

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

@media (max-width: 768px) {
  .differentiators-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .differentiators-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Checklist --- */
.checklist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
}

.checklist-item .check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background: var(--color-success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  margin-top: 2px;
}

@media (max-width: 768px) {
  .checklist {
    grid-template-columns: 1fr;
  }
}

/* --- Split Section --- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.split--reverse {
  direction: rtl;
}

.split--reverse > * {
  direction: ltr;
}

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

.split-image img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  .split {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .split--reverse { direction: ltr; }
}

/* --- Quote Section --- */
.quote-section {
  background: var(--color-primary);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.quote-section::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 14px,
    rgba(255,255,255,0.15) 14px,
    rgba(255,255,255,0.15) 16px
  );
}

.quote-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
  position: relative;
  z-index: 1;
}

.quote-left h2 {
  color: var(--color-white);
}

.quote-left p {
  color: rgba(255,255,255,0.8);
  font-size: var(--text-lg);
}

.quote-phone {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--text-2xl);
  color: var(--color-accent);
  margin-top: var(--space-6);
}

.quote-phone a {
  color: var(--color-accent);
}

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

.quote-form iframe {
  width: 100%;
  border: none;
  border-radius: var(--border-radius-lg);
  background: var(--color-white);
  min-height: 500px;
}

@media (max-width: 768px) {
  .quote-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Service Area Grid --- */
.area-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.area-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.area-link:hover {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
  transform: translateY(-1px);
}

@media (max-width: 768px) {
  .area-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --- Footer --- */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.7);
  padding: var(--space-12) 0 var(--space-6);
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-10);
}

.footer-brand {
  max-width: 360px;
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: 1.8;
  color: rgba(255,255,255,0.6);
}

.footer-address {
  font-style: normal;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
  margin-top: var(--space-4);
}

.footer-brand .footer-phone {
  display: block;
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--text-xl);
  color: var(--color-accent);
  margin-top: var(--space-3);
}

.footer-brand .footer-email {
  display: block;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-1);
  transition: color var(--transition-fast);
}

.footer-brand .footer-email:hover {
  color: var(--color-accent);
}

.footer-links {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-1);
}

.footer-links a {
  display: block;
  color: rgba(255,255,255,0.6);
  font-size: var(--text-sm);
  padding: var(--space-1) 0;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-6);
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.footer-copyright {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  text-align: right;
}

@media (max-width: 768px) {
  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .footer-bottom {
    justify-content: center;
  }
  .footer-copyright {
    text-align: center;
  }
}

/* --- Page Hero (Interior pages) --- */
.page-hero {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-16) 0 var(--space-12);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 14px,
    rgba(255,255,255,0.15) 14px,
    rgba(255,255,255,0.15) 16px
  );
}

.page-hero h1 {
  color: var(--color-white);
  font-size: var(--text-4xl);
  position: relative;
  z-index: 1;
}

.page-hero p {
  color: rgba(255,255,255,0.75);
  font-size: var(--text-lg);
  max-width: 600px;
  position: relative;
  z-index: 1;
}

/* Breadcrumbs */
.breadcrumbs {
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
  color: rgba(255,255,255,0.5);
  position: relative;
  z-index: 1;
}

.breadcrumbs a {
  color: rgba(255,255,255,0.5);
}

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

.breadcrumbs .sep {
  margin: 0 var(--space-2);
}

/* --- Content Sections --- */
.content-section {
  padding: var(--space-16) 0;
}

.content-section + .content-section {
  padding-top: 0;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: start;
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

/* --- Testimonial --- */
.testimonial {
  background: var(--color-white);
  border-left: 4px solid var(--color-accent);
  padding: var(--space-8);
  border-radius: 0 var(--border-radius-lg) var(--border-radius-lg) 0;
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-text);
  max-width: 700px;
  margin: var(--space-8) 0;
}

.testimonial cite {
  display: block;
  margin-top: var(--space-4);
  font-style: normal;
  font-weight: var(--fw-semibold);
  font-size: var(--text-sm);
  color: var(--color-accent);
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-10) 0;
  text-align: center;
}

.cta-banner h2 {
  color: var(--color-white);
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
}

.cta-banner p {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-6);
}

.cta-banner .btn--outline {
  border-color: rgba(255,255,255,0.5);
}

.cta-banner .btn--outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--color-white);
}

/* --- Service Links --- */
.related-services {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-6);
}

.related-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: var(--color-bg-alt);
  border-radius: var(--border-radius);
  font-weight: var(--fw-semibold);
  font-size: var(--text-sm);
  color: var(--color-primary);
  transition: all var(--transition-fast);
}

.related-link:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

/* --- Float Mobile CTA --- */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--color-white);
  box-shadow: 0 -2px 12px rgba(0,0,0,0.1);
  padding: var(--space-3) var(--space-4);
  gap: var(--space-3);
}

.mobile-cta a {
  flex: 1;
  text-align: center;
  padding: var(--space-3);
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--text-sm);
  border-radius: var(--border-radius);
  text-decoration: none;
  text-transform: uppercase;
}

.mobile-cta-call {
  background: var(--color-primary);
  color: var(--color-white);
}

.mobile-cta-quote {
  background: var(--color-accent);
  color: var(--color-white);
}

@media (max-width: 768px) {
  .mobile-cta {
    display: flex;
  }
  body { padding-bottom: 70px; }
}

/* --- Form Section --- */
.form-section {
  background: var(--color-bg-alt);
  padding: var(--space-12);
  border-radius: var(--border-radius-xl);
  border: 1px solid var(--color-border);
}

.form-section iframe {
  width: 100%;
  border: none;
  min-height: 500px;
  background: var(--color-white);
  border-radius: var(--border-radius);
}

/* --- Compliance Frequency Grid --- */
.freq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.freq-item {
  background: var(--color-white);
  border-left: 4px solid var(--color-accent);
  padding: var(--space-6);
  border-radius: 0 var(--border-radius-lg) var(--border-radius-lg) 0;
  box-shadow: var(--shadow-sm);
}

.freq-item h3 {
  color: var(--color-accent);
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

@media (max-width: 640px) {
  .freq-grid { grid-template-columns: 1fr; }
}

/* --- Contact Page --- */
.contact-info h3 {
  color: var(--color-primary);
  margin-top: var(--space-8);
  margin-bottom: var(--space-2);
}

/* --- Sitemap / Privacy narrow containers --- */
.sitemap-container,
.prose-container {
  max-width: 900px;
}

.sitemap-list {
  list-style: disc;
  padding-left: 1.5em;
  margin-bottom: 2em;
}

.sitemap-list--cols {
  column-count: 2;
  column-gap: 2em;
}

.prose-list {
  list-style: disc;
  padding-left: 1.5em;
  margin-bottom: 1.5em;
}

/* --- Compliance Badge --- */
.compliance-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(34, 197, 94, 0.1);
  color: var(--color-success);
  padding: var(--space-2) var(--space-4);
  border-radius: 100px;
  font-weight: var(--fw-semibold);
  font-size: var(--text-sm);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

/* --- Who We Serve List --- */
.serve-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
}

.serve-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  padding: var(--space-2) 0;
}

.serve-list li::before {
  content: '✓';
  color: var(--color-success);
  font-weight: var(--fw-bold);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .serve-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --- Nearby Cities --- */
.nearby-cities {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-4);
}

.nearby-link {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.nearby-link:hover {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

/* --- 404 --- */
.error-page {
  text-align: center;
  padding: var(--space-24) 0;
}

.error-page h1 {
  font-size: var(--text-6xl);
  color: var(--color-accent);
}

/* --- Utility --- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

/* Focus visible for accessibility */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .site-header, .top-bar, .mobile-cta, .nav-toggle { display: none; }
  .hero { min-height: auto; padding: 2rem 0; }
  body { color: #000; background: #fff; }
}