/* Ultimate Property Inspections - Complete Master CSS Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@500;600;700;800&display=swap');

:root {
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Authentic Real Estate Palette */
  --bg-page: #FFFFFF;
  --bg-subtle: #F8FAFC;
  --bg-card: #FFFFFF;
  
  --primary-navy: #0F2C59;
  --primary-navy-hover: #1E3A8A;
  --accent-gold: #D97706;
  --accent-gold-light: #FEF3C7;
  --accent-blue: #0284C7;
  --accent-green: #16A34A;
  --accent-red: #DC2626;

  --text-dark: #0F172A;
  --text-slate: #334155;
  --text-muted: #64748B;
  --text-light: #F8FAFC;

  --border-light: #E2E8F0;
  --border-navy: rgba(15, 44, 89, 0.15);
  --border-gold: rgba(217, 119, 6, 0.3);

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 25px -5px rgba(15, 44, 89, 0.08);
  --shadow-hover: 0 20px 30px -10px rgba(15, 44, 89, 0.12);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: all 0.25s ease-in-out;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-page);
  color: var(--text-slate);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.25;
}

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

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.badge-gold {
  background: var(--accent-gold-light);
  color: #B45309;
  border: 1px solid var(--border-gold);
}

.badge-navy {
  background: #E0F2FE;
  color: #0369A1;
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.badge-green {
  background: #DCFCE7;
  color: #15803D;
  border: 1px solid rgba(22, 163, 74, 0.2);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.6rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-navy, .btn-primary {
  background-color: var(--primary-navy);
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.btn-navy:hover, .btn-primary:hover {
  background-color: var(--primary-navy-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-gold {
  background-color: var(--accent-gold);
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.btn-gold:hover {
  background-color: #B45309;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-navy {
  background: transparent;
  color: var(--primary-navy);
  border: 2px solid var(--primary-navy);
}

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

/* Top Bar */
.top-bar {
  background-color: var(--primary-navy);
  color: #FFFFFF;
  padding: 0.5rem 0;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.top-bar-info {
  display: flex;
  gap: 1.75rem;
}

.top-bar-info span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #E2E8F0;
}

.top-bar-phone a {
  color: #FCD34D;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.top-bar-phone a:hover {
  color: #FFFFFF;
}

/* Header & Navbar */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(15, 44, 89, 0.08);
  border-bottom: 1px solid var(--border-light);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
}

.brand-logo {
  display: flex;
  align-items: center;
}

.brand-logo img {
  height: 72px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--primary-navy);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.5rem 0;
  position: relative;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-gold);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--accent-gold);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Dropdown Navigation Menu */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 270px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 30px rgba(15, 44, 89, 0.15);
  padding: 0.5rem 0;
  display: none;
  z-index: 1100;
  list-style: none;
}

.dropdown:hover .dropdown-menu {
  display: block;
}

.dropdown-item {
  display: block;
  padding: 0.65rem 1.25rem;
  color: var(--primary-navy);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  transition: var(--transition);
  border-bottom: 1px solid #F1F5F9;
}

.dropdown-item:last-child {
  border-bottom: none;
}

.dropdown-item:hover {
  background: #EFF6FF;
  color: var(--accent-gold);
  padding-left: 1.5rem;
}

.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.6rem;
  color: var(--primary-navy);
  cursor: pointer;
  padding: 0.5rem;
}

/* Mobile Navigation Drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  top: 85px;
  left: 0;
  right: 0;
  background: #FFFFFF;
  border-bottom: 2px solid var(--primary-navy);
  padding: 1.5rem 2rem;
  box-shadow: var(--shadow-lg);
  z-index: 999;
}

.mobile-drawer.open {
  display: block;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.mobile-nav-link {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
}

/* Hero Section */
.hero {
  position: relative;
  background: linear-gradient(135deg, #F8FAFC 0%, #EFF6FF 100%);
  padding: 4rem 0 5rem;
  border-bottom: 1px solid var(--border-light);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.hero-title {
  font-size: 3rem;
  color: var(--primary-navy);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-slate);
  margin-bottom: 2rem;
}

.hero-trust-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.hero-trust-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  color: var(--text-dark);
}

.hero-trust-list li i {
  color: var(--accent-green);
  font-size: 1.1rem;
}

.hero-booking-card {
  background: #FFFFFF;
  border: 1px solid var(--border-navy);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.hero-booking-card h3 {
  font-size: 1.4rem;
  color: var(--primary-navy);
  margin-bottom: 0.3rem;
}

.hero-booking-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 1.25rem;
}

/* Form Controls */
.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.3rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition);
  background-color: #F8FAFC;
}

.form-control:focus {
  border-color: var(--primary-navy);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(15, 44, 89, 0.1);
}

/* Trust Bar */
.trust-bar {
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--border-light);
  padding: 1.75rem 0;
}

.trust-flex {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-dark);
  font-weight: 700;
  font-size: 0.95rem;
}

.trust-item i {
  font-size: 1.75rem;
  color: var(--primary-navy);
}

/* Section Layout */
.section {
  padding: 5rem 0;
}

.section-subtle {
  background-color: var(--bg-subtle);
  border-y: 1px solid var(--border-light);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-size: 2.25rem;
  color: var(--primary-navy);
  margin-top: 0.5rem;
  margin-bottom: 0.75rem;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Services Grid & Cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-navy);
  box-shadow: var(--shadow-hover);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background-color: #EFF6FF;
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.service-card h3 {
  font-size: 1.25rem;
  color: var(--primary-navy);
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--text-slate);
  font-size: 0.92rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-link {
  color: var(--accent-gold);
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.service-link:hover {
  color: var(--primary-navy);
  gap: 0.6rem;
}

/* Thermal Camera Slider */
.thermal-slider-wrapper {
  max-width: 880px;
  margin: 0 auto;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-navy);
  padding: 1.25rem;
  box-shadow: var(--shadow-lg);
}

.thermal-container {
  position: relative;
  width: 100%;
  height: 460px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  user-select: none;
}

.thermal-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thermal-img-infrared {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
}

.thermal-slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: #FFFFFF;
  cursor: ew-resize;
  box-shadow: 0 0 10px rgba(0,0,0,0.5);
  z-index: 20;
}

.thermal-slider-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-navy);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  font-size: 1.1rem;
}

.thermal-label {
  position: absolute;
  bottom: 1rem;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-sm);
  background: rgba(15, 44, 89, 0.9);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.8rem;
  z-index: 10;
}

.thermal-label-left { left: 1rem; }
.thermal-label-right { right: 1rem; background: rgba(217, 119, 6, 0.9); }

/* Pricing Calculator Box */
.calculator-box {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  max-width: 920px;
  margin: 0 auto;
}

.calc-step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 1rem;
}

.calc-options-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.calc-option-btn {
  background: #F8FAFC;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1rem 0.75rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-dark);
}

.calc-option-btn:hover, .calc-option-btn.active {
  background: #EFF6FF;
  border-color: var(--primary-navy);
  color: var(--primary-navy);
}

.calc-option-btn i {
  font-size: 1.5rem;
  margin-bottom: 0.4rem;
  display: block;
  color: var(--primary-navy);
}

.calc-option-btn span {
  font-weight: 700;
  font-size: 0.9rem;
  display: block;
}

.calc-summary-row {
  background: #F1F5F9;
  border-radius: var(--radius-sm);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.5rem;
}

.calc-price-display h3 {
  font-size: 2.2rem;
  color: var(--primary-navy);
}

.calc-price-display p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Inspector Profile */
.inspector-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 3rem;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 3rem;
  align-items: center;
}

.inspector-img-box img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}

.inspector-info h3 {
  font-size: 2rem;
  color: var(--primary-navy);
  margin-bottom: 0.25rem;
}

.inspector-subtitle {
  color: var(--accent-gold);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
}

.inspector-bullets {
  list-style: none;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.inspector-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-slate);
}

.inspector-bullets li i {
  color: var(--accent-green);
  font-size: 1.1rem;
  margin-top: 0.15rem;
}

/* Sample Report Explorer Modal */
.report-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(4px);
  padding: 2rem;
  overflow-y: auto;
}

.report-modal.open {
  display: block;
}

.report-modal-content {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  max-width: 920px;
  margin: 2rem auto;
  padding: 2.5rem;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-close-btn:hover {
  color: var(--accent-red);
}

.report-tabs {
  display: flex;
  gap: 0.75rem;
  border-bottom: 2px solid var(--border-light);
  padding-bottom: 0.75rem;
  margin-bottom: 1.75rem;
}

.report-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 700;
  padding: 0.5rem 1rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.report-tab-btn.active {
  background: var(--primary-navy);
  color: #FFFFFF;
}

.report-item-card {
  background: #F8FAFC;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  border-left: 4px solid var(--accent-red);
}

.report-item-card.pass {
  border-left-color: var(--accent-green);
}

.report-item-card.minor {
  border-left-color: var(--accent-gold);
}

/* FAQ Accordion */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  color: var(--primary-navy);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question i {
  color: var(--accent-gold);
  transition: var(--transition);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 1.5rem;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
  color: var(--text-slate);
  font-size: 0.95rem;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding: 0 1.5rem 1.25rem;
}

/* Suburb Search */
.suburb-search-box {
  background: #FFFFFF;
  border: 1px solid var(--border-navy);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 580px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
}

.suburb-search-box i {
  color: var(--primary-navy);
  font-size: 1.1rem;
}

.suburb-search-box input {
  border: none;
  outline: none;
  font-size: 1rem;
  width: 100%;
  color: var(--text-dark);
}

/* Footer */
.footer {
  background-color: var(--primary-navy);
  color: #FFFFFF;
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  color: #94A3B8;
  font-size: 0.9rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.footer-col h4 {
  font-size: 1.05rem;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: #CBD5E1;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: #FCD34D;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #94A3B8;
  font-size: 0.85rem;
}

/* Split-Screen Canvas Support Classes */
.app-layout {
  display: flex;
  min-height: 100vh;
}

.sidebar-hub {
  width: 360px;
  background-color: var(--primary-navy);
  color: #FFFFFF;
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid rgba(255,255,255,0.1);
  overflow-y: auto;
  z-index: 100;
}

.sidebar-logo img {
  height: 48px;
  width: auto;
  filter: brightness(0) invert(1);
}

.sidebar-badge-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 1.5rem 0;
}

.sidebar-badge-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.85rem;
}

.sidebar-badge-item i {
  color: #FCD34D;
  font-size: 1rem;
}

.sidebar-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.sidebar-nav-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  color: #E2E8F0;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s;
}

.sidebar-nav-link:hover, .sidebar-nav-link.active {
  background: rgba(255,255,255,0.15);
  color: #FFFFFF;
}

.sidebar-call-card {
  background: linear-gradient(135deg, #D97706 0%, #B45309 100%);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  text-align: center;
  color: #FFFFFF;
}

.sidebar-call-card a {
  display: inline-block;
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-top: 0.25rem;
}

.main-canvas {
  flex: 1;
  padding: 2.5rem 3rem;
  max-width: 1150px;
}

.canvas-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-light);
}

.building-explorer-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  margin-bottom: 3rem;
}

.hotspot-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.hotspot-interactive-box {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid var(--primary-navy);
}

.hotspot-interactive-box img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.hotspot-pin {
  position: absolute;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent-gold);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 0 0 5px rgba(217, 119, 6, 0.3);
  font-weight: 800;
  transition: all 0.2s;
}

.hotspot-pin:hover, .hotspot-pin.active {
  transform: scale(1.15);
  background: var(--primary-navy);
}

.pin-roof { top: 15%; left: 45%; }
.pin-wall { top: 45%; left: 65%; }
.pin-pest { top: 70%; left: 30%; }

.hotspot-info-display {
  background: var(--bg-subtle);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  border-left: 4px solid var(--accent-gold);
}

.hotspot-info-display h4 {
  font-size: 1.3rem;
  color: var(--primary-navy);
  margin-bottom: 0.4rem;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-grid, .inspector-card, .app-layout, .hotspot-grid {
    grid-template-columns: 1fr;
    flex-direction: column;
  }
  .sidebar-hub {
    width: 100%;
    height: auto;
    position: relative;
  }
  .main-canvas {
    padding: 1.5rem;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .calc-options-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .top-bar-info span:not(:first-child) {
    display: none;
  }
  .nav-links {
    display: none;
  }
  .mobile-nav-toggle {
    display: block;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .calc-summary-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }
}