/* ============================================
   MileMold — Main Stylesheet v1
   Bootstrap 5 + Custom Design System
   Denver CO Mold Remediation
   ============================================ */

/* === Google Fonts Import === */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=DM+Sans:wght@700;800;900&display=swap');

/* === CSS Custom Properties === */
:root {
  --primary: #0D2137;
  --primary-light: #1a3d6b;
  --primary-mid: #152f54;
  --secondary: #1A8A4A;
  --secondary-dark: #147A3E;
  --secondary-light: #22A86A;
  --accent: #D97706;
  --accent-dark: #B45309;
  --warning: #F59E0B;
  --text-dark: #1F2937;
  --text-muted: #6B7280;
  --bg-light: #F2F5F0;
  --bg-white: #FFFFFF;
  --border: #E2E8F0;
  --shadow-sm: 0 1px 4px rgba(13,33,55,.08);
  --shadow-md: 0 6px 20px rgba(13,33,55,.12);
  --shadow-lg: 0 16px 48px rgba(13,33,55,.18);
  --radius: 10px;
  --radius-lg: 18px;
  --radius-xl: 28px;
  --transition: all .28s cubic-bezier(.4,0,.2,1);
}

/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  color: var(--text-dark);
  background: var(--bg-white);
  line-height: 1.72;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: var(--primary); transition: var(--transition); text-decoration: none; }
a:hover { color: var(--secondary); }
h1, h2, h3, h4, h5, h6 {
  font-family: 'DM Sans', 'Inter', sans-serif;
  font-weight: 800;
  line-height: 1.25;
  color: var(--primary);
}

/* === Typography === */
.section-label {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--secondary);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 3px;
  background: var(--secondary);
  border-radius: 2px;
}
.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 1rem;
  letter-spacing: -.02em;
}
.section-subtitle {
  font-size: 1.0625rem;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto 3rem;
  line-height: 1.75;
}

/* === Buttons === */
.btn-primary-custom {
  background: var(--accent);
  border: none;
  color: #fff;
  font-weight: 700;
  font-size: .9375rem;
  padding: .8rem 2rem;
  border-radius: 50px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(217,119,6,.35);
  letter-spacing: .01em;
}
.btn-primary-custom:hover {
  background: var(--accent-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(217,119,6,.45);
}

.btn-secondary-custom {
  background: rgba(255,255,255,.12);
  border: 2px solid rgba(255,255,255,.6);
  color: #fff;
  font-weight: 700;
  font-size: .9375rem;
  padding: .78rem 2rem;
  border-radius: 50px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  cursor: pointer;
  backdrop-filter: blur(8px);
}
.btn-secondary-custom:hover {
  background: rgba(255,255,255,.22);
  border-color: #fff;
  color: #fff;
  transform: translateY(-2px);
}

.btn-green {
  background: var(--secondary);
  border: none;
  color: #fff;
  font-weight: 800;
  font-size: .9rem;
  padding: .75rem 1.75rem;
  border-radius: 50px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  box-shadow: 0 4px 14px rgba(26,138,74,.3);
}
.btn-green:hover {
  background: var(--secondary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(26,138,74,.4);
}

.btn-outline-primary-custom {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 700;
  padding: .7rem 1.75rem;
  border-radius: 50px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.btn-outline-primary-custom:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

/* === Top Bar === */
.topbar {
  background: var(--primary);
  padding: .5rem 0;
  font-size: .8125rem;
  color: rgba(255,255,255,.8);
}
.topbar a { color: rgba(255,255,255,.9); }
.topbar a:hover { color: var(--secondary); }
.topbar .divider {
  display: inline-block;
  width: 1px;
  height: 12px;
  background: rgba(255,255,255,.25);
  margin: 0 .875rem;
  vertical-align: middle;
}

/* === Navbar === */
.navbar-custom {
  background: #fff;
  box-shadow: 0 1px 0 var(--border), var(--shadow-sm);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.navbar-custom .navbar-brand { padding: .875rem 0; }
.logo-text { font-size: 1.5rem; font-weight: 900; font-family: 'DM Sans', sans-serif; letter-spacing: -.02em; }
.logo-mile { color: var(--secondary); }
.logo-mold { color: var(--primary); }

.navbar-custom .nav-link {
  font-weight: 600;
  color: var(--text-dark);
  padding: 1.25rem 1rem !important;
  font-size: .9rem;
  position: relative;
  transition: color .2s;
}
.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active { color: var(--primary); }
.navbar-custom .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 1rem; right: 1rem;
  height: 3px;
  background: var(--secondary);
  border-radius: 2px 2px 0 0;
  transform: scaleX(0);
  transition: transform .25s;
}
.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after { transform: scaleX(1); }

.navbar-custom .dropdown-menu {
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-lg);
  padding: .625rem;
  min-width: 230px;
  margin-top: 4px;
}
.navbar-custom .dropdown-item {
  border-radius: 8px;
  padding: .55rem 1rem;
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: .625rem;
  transition: var(--transition);
}
.navbar-custom .dropdown-item:hover { background: var(--bg-light); color: var(--primary); }
.navbar-custom .dropdown-item .di-icon { width: 20px; text-align: center; color: var(--secondary); flex-shrink: 0; }

.navbar-custom .nav-cta {
  background: var(--accent);
  color: #fff !important;
  border-radius: 50px;
  margin-left: .5rem;
  padding: .5rem 1.5rem !important;
  font-weight: 700;
  font-size: .875rem;
  box-shadow: 0 2px 10px rgba(217,119,6,.3);
}
.navbar-custom .nav-cta::after { display: none; }
.navbar-custom .nav-cta:hover { background: var(--accent-dark); color: #fff !important; box-shadow: 0 4px 14px rgba(217,119,6,.4); }

/* === Hero === */
.hero {
  background: var(--primary);
  position: relative;
  overflow: hidden;
  padding: 5rem 0 4rem;
  min-height: 88vh;
  display: flex;
  align-items: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,33,55,0.68);
  z-index: 0;
}
.hero .container { z-index: 2; position: relative; }

/* Mountain silhouette decoration */
.hero-mountains {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1;
  pointer-events: none;
  opacity: .07;
}

/* Geometric glows */
.hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(26,138,74,.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -60px;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(217,119,6,.12) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}
.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(26,138,74,.18);
  border: 1px solid rgba(26,138,74,.4);
  color: var(--secondary-light);
  font-weight: 700;
  font-size: .8125rem;
  padding: .375rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
  letter-spacing: .02em;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.12;
  margin-bottom: 1.25rem;
  letter-spacing: -.03em;
}
.hero h1 .highlight {
  color: var(--secondary-light);
  display: block;
  background: linear-gradient(90deg, var(--secondary-light), #5bdf9a);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.78);
  margin-bottom: 2rem;
  max-width: 540px;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  gap: 1.25rem;
  margin-top: 2.5rem;
  flex-wrap: nowrap;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.12);
}
.hero-stat .num {
  font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  font-weight: 900;
  color: var(--secondary-light);
  font-family: 'DM Sans', sans-serif;
  line-height: 1;
  white-space: nowrap;
}
.hero-stat .label {
  font-size: .75rem;
  color: rgba(255,255,255,.6);
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-top: .25rem;
}

/* === Hero Card === */
.hero-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: 0 24px 64px rgba(0,0,0,.22);
}
.hero-card h3 {
  font-size: 1.125rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: .625rem;
}
.hero-card h3 .accent-dot {
  width: 10px; height: 10px;
  background: var(--secondary);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 4px rgba(26,138,74,.2);
}
.hero-card .disclaimer {
  font-size: .75rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: .875rem;
  display: flex;
  align-items: flex-start;
  gap: .375rem;
  line-height: 1.5;
}

/* === Trust Bar === */
.trust-bar {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
  box-shadow: 0 2px 8px rgba(13,33,55,.06);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: .875rem;
  justify-content: center;
}
.trust-item .icon {
  width: 42px; height: 42px;
  background: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--secondary-light);
  font-size: 1.1rem;
}
.trust-item .text strong {
  display: block;
  font-size: .875rem;
  font-weight: 700;
  color: var(--primary);
}
.trust-item .text span { font-size: .775rem; color: var(--text-muted); }

/* === Section Divider Wave === */
.wave-divider {
  overflow: hidden;
  line-height: 0;
  display: block;
}
.wave-divider svg { display: block; }

/* === Section Base === */
.section-pad { padding: 5.5rem 0; }
.section-pad-sm { padding: 3rem 0; }
.bg-light-custom { background: var(--bg-light); }
.bg-primary-custom { background: var(--primary); }

/* === Service Cards === */
.service-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  height: 100%;
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary), var(--secondary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}
.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}
.service-card:hover::after { transform: scaleX(1); }
.service-card .card-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, rgba(26,138,74,.1), rgba(26,138,74,.18));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.625rem;
  margin-bottom: 1.25rem;
}
.service-card h3 { font-size: 1.0625rem; margin-bottom: .6rem; }
.service-card p { font-size: .9rem; color: var(--text-muted); margin-bottom: 1.25rem; line-height: 1.65; }
.service-card .card-link {
  font-weight: 700;
  color: var(--primary);
  font-size: .875rem;
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  transition: var(--transition);
}
.service-card .card-link:hover { color: var(--secondary); gap: .625rem; }

/* === Process Steps === */
.process-step { text-align: center; position: relative; }
.process-step .step-num {
  width: 64px; height: 64px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  font-weight: 900;
  margin: 0 auto 1.25rem;
  font-family: 'DM Sans', sans-serif;
  box-shadow: 0 0 0 8px rgba(13,33,55,.1);
}
.process-step h4 { font-size: .9375rem; margin-bottom: .375rem; }
.process-step p { font-size: .8125rem; color: var(--text-muted); line-height: 1.6; }

/* === Area Cards === */
.area-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.375rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
  text-decoration: none;
  color: var(--text-dark);
}
.area-card:hover {
  border-color: var(--secondary);
  box-shadow: 0 4px 14px rgba(26,138,74,.14);
  color: var(--primary);
  transform: translateX(4px);
}
.area-card .area-name { font-weight: 700; font-size: .9375rem; }
.area-card .area-distance { font-size: .775rem; color: var(--text-muted); }
.area-card .arrow { color: var(--secondary); }

/* === FAQ === */
.faq-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: .625rem;
  overflow: hidden;
  transition: border-color .2s;
}
.faq-item:has(.faq-question[aria-expanded="true"]) { border-color: var(--secondary); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.125rem 1.375rem;
  text-align: left;
  font-weight: 700;
  font-size: .9375rem;
  color: var(--primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition);
  line-height: 1.4;
}
.faq-question:hover { background: var(--bg-light); }
.faq-question .faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--secondary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .875rem;
  flex-shrink: 0;
  margin-left: 1rem;
  transition: transform .25s;
  font-weight: 900;
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-answer {
  padding: 0 1.375rem 1.125rem;
  color: var(--text-dark);
  font-size: .9rem;
  line-height: 1.72;
}

/* === CTA Section === */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, #0a1e32 100%);
  color: #fff;
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(26,138,74,.12) 0%, transparent 65%);
  pointer-events: none;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -150px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(217,119,6,.1) 0%, transparent 65%);
  pointer-events: none;
}
.cta-section h2 { color: #fff; letter-spacing: -.03em; position: relative; z-index: 1; }
.cta-section p { color: rgba(255,255,255,.78); position: relative; z-index: 1; }
.cta-section .trust-pills { position: relative; z-index: 1; }
.cta-section .btn-primary-custom { position: relative; z-index: 1; }

/* === Breadcrumb === */
.breadcrumb-section {
  background: var(--bg-light);
  border-bottom: 1px solid var(--border);
  padding: .75rem 0;
}
.breadcrumb { margin: 0; background: none; padding: 0; font-size: .8125rem; }
.breadcrumb-item + .breadcrumb-item::before { color: var(--text-muted); }
.breadcrumb-item a { color: var(--text-muted); }
.breadcrumb-item a:hover { color: var(--primary); }
.breadcrumb-item.active { color: var(--primary); font-weight: 600; }

/* === Page Hero (inner pages) === */
.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 60%, var(--primary-light) 100%);
  padding: 3.75rem 0 3.5rem;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(26,138,74,.12) 0%, transparent 70%);
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -60px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(217,119,6,.1) 0%, transparent 70%);
}
.page-hero h1 {
  font-size: clamp(1.625rem, 4vw, 2.5rem);
  color: #fff;
  margin-bottom: .875rem;
  letter-spacing: -.025em;
  position: relative;
  z-index: 1;
}
.page-hero p { color: rgba(255,255,255,.8); font-size: 1.05rem; line-height: 1.7; position: relative; z-index: 1; }
.page-hero .hero-badge { position: relative; z-index: 1; }
.page-hero .btn-primary-custom { position: relative; z-index: 1; }

/* === Content Body === */
.content-body h2 { font-size: 1.625rem; margin-top: 2.5rem; margin-bottom: .875rem; letter-spacing: -.02em; }
.content-body h3 { font-size: 1.25rem; margin-top: 1.875rem; margin-bottom: .75rem; }
.content-body p { margin-bottom: 1.25rem; color: var(--text-dark); line-height: 1.75; }
.content-body ul, .content-body ol { margin-bottom: 1.25rem; padding-left: 1.5rem; }
.content-body li { margin-bottom: .5rem; color: var(--text-dark); line-height: 1.65; }
.content-body .highlight-box {
  background: rgba(26,138,74,.07);
  border-left: 4px solid var(--secondary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}
.content-body .warning-box {
  background: rgba(217,119,6,.06);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}
.content-body .info-box {
  background: rgba(13,33,55,.05);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}

/* === Sidebar === */
.sidebar-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.625rem;
  margin-bottom: 1.5rem;
}
.sidebar-card h4 {
  font-size: .9375rem;
  margin-bottom: 1rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--border);
}
.sidebar-cta {
  background: linear-gradient(145deg, var(--primary), var(--primary-mid));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.sidebar-cta::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 150px; height: 150px;
  background: radial-gradient(circle, rgba(26,138,74,.2), transparent 70%);
}
.sidebar-cta h4 { color: #fff; font-size: 1.05rem; position: relative; }
.sidebar-cta p { color: rgba(255,255,255,.78); font-size: .875rem; margin-bottom: 1.125rem; position: relative; }
.sidebar-cta .phone-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--secondary-light);
  display: block;
  margin-bottom: 1rem;
  font-family: 'DM Sans', sans-serif;
  letter-spacing: -.02em;
  position: relative;
}

/* === Blog Cards === */
.blog-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
}
.blog-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}
.article-hero {
  position: relative;
  height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 12px 48px rgba(13,33,55,.22);
  margin-bottom: 0;
}
@media (min-width: 992px) {
  .article-hero {
    margin-left: -10%;
    margin-right: -10%;
    border-radius: var(--radius-lg);
    height: 520px;
  }
}
.article-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.article-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(13,33,55,.04) 0%, rgba(13,33,55,.12) 50%, rgba(13,33,55,.55) 100%);
  pointer-events: none;
}
@media (max-width: 767px) {
  .article-hero { height: 260px; }
}

.blog-card-img {
  height: 210px;
  position: relative;
  overflow: hidden;
  background: var(--primary);
}
.blog-card-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .45s ease;
}
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(13,33,55,.28) 100%);
  z-index: 0;
}
.blog-card-img .category-badge {
  position: absolute;
  top: 1rem; left: 1rem;
  background: var(--secondary);
  color: #fff;
  font-size: .7rem;
  font-weight: 800;
  padding: .25rem .75rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: .07em;
  z-index: 1;
}
.blog-card-body { padding: 1.5rem; }
.blog-card-meta {
  font-size: .775rem;
  color: var(--text-muted);
  margin-bottom: .75rem;
  display: flex;
  align-items: center;
  gap: .875rem;
}
.blog-card h3 { font-size: 1.05rem; margin-bottom: .625rem; line-height: 1.4; }
.blog-card h3 a { color: var(--primary); }
.blog-card h3 a:hover { color: var(--secondary); }
.blog-card p { font-size: .875rem; color: var(--text-muted); margin-bottom: 1rem; line-height: 1.65; }
.blog-card .read-more {
  font-size: .8125rem;
  font-weight: 700;
  color: var(--secondary);
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  transition: var(--transition);
}
.blog-card .read-more:hover { gap: .625rem; }

/* === Stats Section === */
.stat-box { text-align: center; padding: 2.25rem 1rem; }
.stat-box .stat-num {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 900;
  color: var(--secondary-light);
  font-family: 'DM Sans', sans-serif;
  line-height: 1;
  display: block;
  letter-spacing: -.03em;
}
.stat-box .stat-label { font-size: .875rem; color: rgba(255,255,255,.72); margin-top: .625rem; }

/* === Why Items === */
.why-item { display: flex; gap: 1.25rem; margin-bottom: 1.875rem; }
.why-item .why-icon {
  width: 52px; height: 52px;
  background: rgba(26,138,74,.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.why-item h4 { font-size: .9375rem; margin-bottom: .375rem; }
.why-item p { font-size: .875rem; color: var(--text-muted); margin: 0; line-height: 1.65; }

/* === Certification Badges === */
.cert-badge {
  display: flex;
  align-items: center;
  gap: .875rem;
  background: rgba(26,138,74,.06);
  border: 1px solid rgba(26,138,74,.2);
  border-radius: var(--radius);
  padding: .875rem 1.25rem;
  margin-bottom: .75rem;
  transition: var(--transition);
}
.cert-badge:hover { border-color: var(--secondary); background: rgba(26,138,74,.1); }
.cert-badge .cert-icon { font-size: 1.5rem; flex-shrink: 0; }
.cert-badge .cert-text strong { display: block; font-size: .875rem; }
.cert-badge .cert-text span { font-size: .775rem; color: var(--text-muted); }

/* === Contact Form === */
.contact-form .form-control,
.contact-form .form-select,
.contact-form textarea {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  font-size: .9375rem;
  transition: var(--transition);
}
.contact-form .form-control:focus,
.contact-form .form-select:focus,
.contact-form textarea:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(26,138,74,.12);
}
.contact-form .form-label { font-weight: 600; font-size: .875rem; margin-bottom: .375rem; color: var(--primary); }

/* === Service Icon Large === */
.service-icon-large {
  width: 80px; height: 80px;
  background: rgba(26,138,74,.14);
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

/* === Author Box === */
.author-box {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  gap: 1.25rem;
}
.author-box .avatar {
  width: 60px; height: 60px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.25rem;
  font-weight: 800;
  font-family: 'DM Sans', sans-serif;
  flex-shrink: 0;
}
.author-box h5 { font-size: .9375rem; margin-bottom: .25rem; }
.author-box p { font-size: .8125rem; color: var(--text-muted); margin: 0; line-height: 1.6; }

/* === Article meta === */
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.125rem;
  font-size: .8125rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.article-meta span { display: flex; align-items: center; gap: .375rem; }

/* === Tag / Badge === */
.tag {
  display: inline-flex;
  align-items: center;
  background: rgba(26,138,74,.1);
  color: #0e5c30;
  border-radius: 50px;
  padding: .25rem .875rem;
  font-size: .775rem;
  font-weight: 700;
  margin: .25rem;
  letter-spacing: .02em;
}

/* === Check List === */
.check-list { list-style: none; padding: 0; }
.check-list li {
  padding: .4rem 0;
  padding-left: 1.875rem;
  position: relative;
  font-size: .9rem;
  line-height: 1.6;
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 900;
  font-size: 1rem;
}

/* === Footer === */
.footer { background: #06131f; color: rgba(255,255,255,.72); }
.footer-main { padding: 4.5rem 0 2rem; }
.footer h5 { color: #fff; font-size: .9375rem; font-weight: 700; margin-bottom: 1.25rem; }
.footer-desc { font-size: .875rem; line-height: 1.75; margin-bottom: 1.375rem; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .5rem; }
.footer-links a {
  color: rgba(255,255,255,.62);
  font-size: .875rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: .5rem;
}
.footer-links a::before { content: '›'; color: var(--secondary-light); font-size: 1.1rem; }
.footer-links a:hover { color: var(--secondary-light); padding-left: .375rem; }
.sidebar-card .footer-links a,
.content-body .footer-links a { color: var(--primary); }
.sidebar-card .footer-links a:hover,
.content-body .footer-links a:hover { color: var(--secondary); }
.footer-disclaimer {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 1rem 0;
  background: rgba(0,0,0,.15);
}
.footer-disclaimer p {
  font-size: .72rem;
  line-height: 1.6;
  color: rgba(255,255,255,.38);
  margin: 0;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 1.25rem 0;
  font-size: .8125rem;
}
.footer-bottom a { color: rgba(255,255,255,.5); }
.footer-bottom a:hover { color: var(--secondary-light); }
.footer-contact-item { display: flex; align-items: flex-start; gap: .75rem; margin-bottom: .875rem; }
.footer-contact-item .icon { color: var(--secondary-light); font-size: 1rem; margin-top: .15rem; flex-shrink: 0; }
.footer-contact-item .text { font-size: .875rem; }
.footer-contact-item .text a { color: rgba(255,255,255,.82); }
.footer-contact-item .text a:hover { color: var(--secondary-light); }

/* === Responsive === */
@media (max-width: 991.98px) {
  .hero { min-height: auto; padding: 3rem 0; }
  .hero-card { margin-top: 2rem; }
  .section-pad { padding: 3.5rem 0; }
  .navbar-custom .nav-link::after { display: none; }
}
@media (max-width: 767.98px) {
  .section-pad { padding: 2.5rem 0; }
  .cta-section { padding: 3rem 0; }
}

/* === Back to Top === */
#backToTop {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 46px; height: 46px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  box-shadow: var(--shadow-md);
}
#backToTop.visible { opacity: 1; visibility: visible; }
#backToTop:hover { background: var(--secondary); color: #fff; transform: translateY(-3px); }

/* === Sticky Mobile CTA === */
.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--accent);
  color: #fff;
  text-align: center;
  padding: .875rem;
  font-weight: 700;
  font-size: 1.05rem;
  z-index: 998;
  display: none;
}
.sticky-cta a { color: #fff; }
@media (max-width: 767.98px) { .sticky-cta { display: block; } }

/* === Highlight Strip === */
.highlight-strip {
  border-left: 4px solid var(--secondary);
  background: linear-gradient(90deg, rgba(26,138,74,.07) 0%, transparent 100%);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1rem 1.5rem;
}

/* === Number Badge === */
.num-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  background: var(--secondary);
  color: #fff;
  font-weight: 900;
  font-size: .9rem;
  border-radius: 50%;
  flex-shrink: 0;
  font-family: 'DM Sans', sans-serif;
}

/* === Trust Pills === */
.trust-pills {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  justify-content: center;
  margin-top: 1.5rem;
}
.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.9);
  border-radius: 50px;
  padding: .375rem 1rem;
  font-size: .8125rem;
  font-weight: 600;
  backdrop-filter: blur(6px);
}
.trust-pill .pill-icon { color: var(--secondary-light); }

/* === Mold Risk Progress bars === */
.risk-bar-label { font-size: .85rem; font-weight: 600; }
.risk-badge-high { color: #dc2626; font-weight: 800; font-size: .8rem; }
.risk-badge-mod { color: #d97706; font-weight: 800; font-size: .8rem; }

/* === Area Info Card === */
.area-info-card {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1px solid var(--border);
}
.area-info-card h4 { font-size: 1rem; border-bottom: 1px solid var(--border); padding-bottom: .75rem; margin-bottom: 1rem; }

/* === Consult Badge === */
.consult-badge {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  background: rgba(26,138,74,.15);
  border: 1px solid rgba(26,138,74,.35);
  color: var(--secondary-light);
  font-size: .8rem;
  font-weight: 700;
  padding: .375rem 1rem;
  border-radius: 50px;
  letter-spacing: .03em;
}

/* Price disclaimer */
.price-disclaimer {
  font-size: .85rem;
  color: #6c757d;
  background: rgba(26,138,74,.06);
  border-left: 3px solid var(--secondary);
  padding: .6rem .9rem;
  border-radius: 0 6px 6px 0;
  margin-top: .75rem;
}
.price-disclaimer a { color: var(--secondary-dark); font-weight: 600; }

/* ===========================
   Blog Cards
   =========================== */
.blog-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}
.blog-card-img {
  height: 175px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.25rem;
  color: rgba(255,255,255,.92);
  position: relative;
  flex-shrink: 0;
}
.blog-card-img i { position: relative; z-index: 1; filter: drop-shadow(0 2px 8px rgba(0,0,0,.25)); }
.blog-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,.18));
}
.blog-card-body {
  padding: 1.25rem 1.375rem 1.375rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-cat {
  display: inline-block;
  font-size: .68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: .2rem .65rem;
  border-radius: 50px;
  margin-bottom: .625rem;
}
.blog-card-title {
  font-size: .9375rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: .5rem;
}
.blog-card-title a { color: var(--primary); text-decoration: none; }
.blog-card-title a:hover { color: var(--secondary); }
.blog-card-excerpt {
  font-size: .855rem;
  color: var(--text-muted);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 1rem;
}
.blog-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .775rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: .75rem;
  margin-top: auto;
}
.blog-read-link {
  font-weight: 700;
  font-size: .82rem;
  color: var(--secondary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  transition: gap .2s;
}
.blog-read-link:hover { color: var(--secondary-dark); gap: .55rem; }
.blog-featured {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1.5px solid var(--border);
  background: #fff;
  transition: var(--transition);
}
.blog-featured:hover { box-shadow: var(--shadow-md); }
.blog-featured-img {
  height: 100%;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5.5rem;
  color: rgba(255,255,255,.92);
  position: relative;
}
.blog-featured-img i { position: relative; z-index: 1; filter: drop-shadow(0 4px 16px rgba(0,0,0,.3)); }
.blog-featured-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,.08), rgba(0,0,0,.22));
}
.blog-featured-body { padding: 2rem 2.25rem; display: flex; flex-direction: column; justify-content: center; }
.blog-featured-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: .3rem .85rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}
.blog-featured-title { font-size: 1.45rem; font-weight: 800; line-height: 1.3; margin-bottom: .875rem; color: var(--primary); }
.blog-featured-title a { color: inherit; text-decoration: none; }
.blog-featured-title a:hover { color: var(--secondary); }
.blog-featured-excerpt { font-size: .95rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 1.25rem; }

/* ── Author box (EEAT) ─────────────────────────────────────── */
.author-box {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: #f8faf9;
  border: 1px solid #d4e6dc;
  border-left: 4px solid var(--secondary);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1.75rem;
}
.author-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
}
.author-info { display: flex; flex-direction: column; gap: .2rem; }
.author-name { font-weight: 700; font-size: .97rem; color: var(--primary); }
.author-role { font-size: .82rem; color: var(--text-muted); line-height: 1.45; }
.author-date { font-size: .8rem; color: var(--text-muted); margin-top: .15rem; }
.author-date i { color: var(--secondary); }
.blog-hero-figure { margin: 0 0 2rem; }
.blog-hero-figure img { border-radius: var(--radius-lg); width: 100%; max-height: 420px; object-fit: cover; display: block; }