/* ==========================================================================
   Bye Radon – Main Stylesheet
   Primary: hsl(201,96%,32%) | Accent: hsl(45,93%,47%)
   Fonts: System UI (headings + body)
   ========================================================================== */

:root {
  --primary: hsl(201,96%,32%);
  --primary-80: hsl(201,96%,32%,.8);
  --primary-90: hsl(201,96%,32%,.9);
  --accent: hsl(45,93%,47%);
  --accent-10: hsl(45,93%,47%,.1);
  --accent-20: hsl(45,93%,47%,.2);
  --foreground: hsl(222,47%,11%);
  --muted: hsl(215,16%,47%);
  --border: hsl(214,32%,91%);
  --radius: .5rem;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0/.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0/.1),0 2px 4px -2px rgb(0 0 0/.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0/.1),0 4px 6px -4px rgb(0 0 0/.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0/.1),0 8px 10px -6px rgb(0 0 0/.1);
}

*,::before,::after { box-sizing: border-box; margin: 0; padding: 0; border: 0 solid var(--border); }

html { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scrollbar-gutter: stable; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  color: var(--foreground);
  background: #fff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6 {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.2;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
ul { list-style: none; }
button, input, textarea, select { font: inherit; }

/* ---- Layout ---- */
.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 1rem; }
@media (min-width:640px) { .container { padding: 0 1.5rem; } }
@media (min-width:1024px) { .container { padding: 0 2rem; } }

/* ---- Utility ---- */
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; }
.text-center { text-align: center; }
.text-white { color: #fff; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.uppercase { text-transform: uppercase; }

/* ---- Nav ---- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s;
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: .875rem 0;
}

.site-logo { display: flex; align-items: center; gap: .5rem; }
.site-logo img { height: 2.25rem; width: auto; object-fit: contain; }
.logo-text { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif; font-weight: 700; font-size: 1.25rem; color: var(--primary); letter-spacing: -.025em; }

.nav-links { display: none; align-items: center; gap: 1.75rem; }
@media (min-width:768px) { .nav-links { display: flex; } }
.nav-links a:not(.btn-nav) { font-size: .9375rem; font-weight: 500; color: hsl(222,47%,25%); transition: color .15s; }
.nav-links a:not(.btn-nav):hover, .nav-links a:not(.btn-nav).active { color: var(--primary); }

.btn-nav {
  display: inline-flex; align-items: center; gap: .375rem;
  background: var(--primary); color: #fff;
  padding: .5rem 1.125rem; border-radius: 9999px;
  font-size: .875rem; font-weight: 600;
  transition: background .15s, transform .1s;
  white-space: nowrap;
}
.btn-nav:hover { background: var(--primary-90); }

.mobile-menu-btn {
  display: flex; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: .25rem;
}
@media (min-width:768px) { .mobile-menu-btn { display: none; } }
.mobile-menu-btn span { display: block; width: 22px; height: 2px; background: var(--foreground); border-radius: 2px; transition: all .3s; }

.mobile-nav {
  display: none; padding: 1rem 0 1.25rem;
  border-top: 1px solid var(--border);
}
.mobile-nav.open { display: block; }
.mobile-nav a:not(.btn-nav) { display: block; padding: .625rem 0; font-weight: 500; color: hsl(222,47%,25%); }
.mobile-nav .btn-nav {
  display: flex; align-items: center; justify-content: center;
  width: 100%; margin-top: .875rem;
  color: #fff;
}

/* ---- Buttons ---- */
.btn-primary {
  display: inline-flex; align-items: center; gap: .375rem;
  background: var(--primary); color: #fff;
  padding: .75rem 1.75rem; border-radius: 9999px;
  font-size: 1rem; font-weight: 600;
  transition: background .15s, box-shadow .15s;
  cursor: pointer; border: none;
}
.btn-primary:hover { background: var(--primary-90); box-shadow: var(--shadow-md); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: .375rem;
  background: var(--accent); color: var(--foreground);
  padding: .75rem 1.75rem; border-radius: 9999px;
  font-size: 1rem; font-weight: 600;
  transition: background .15s;
  cursor: pointer; border: none;
}
.btn-secondary:hover { background: hsl(45,93%,42%); }

.btn-outline-white {
  display: inline-flex; align-items: center;
  border: 2px solid rgba(255,255,255,.6); color: #fff;
  padding: .6875rem 1.625rem; border-radius: 9999px;
  font-size: .9375rem; font-weight: 600;
  transition: background .15s, border-color .15s;
}
.btn-outline-white:hover { background: rgba(255,255,255,.1); border-color: #fff; }

.btn-sm { padding: .5rem 1.25rem; font-size: .875rem; }

/* ---- Badges ---- */
.badge {
  display: inline-block; padding: .25rem .75rem; border-radius: 9999px;
  font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
}
.badge-primary { background: rgba(255,255,255,.15); color: #fff; border: 1px solid rgba(255,255,255,.3); }
.badge-accent { background: var(--accent); color: #fff; }
.badge-success { background: #dcfce7; color: #166534; }
.badge-free { background: var(--accent); color: var(--foreground); font-size: .7rem; padding: .2rem .6rem; }

/* ---- Hero ---- */
.hero {
  padding: 7rem 0 4rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-80) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNjAiIGhlaWdodD0iNjAiIHZpZXdCb3g9IjAgMCA2MCA2MCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZyBmaWxsPSJub25lIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiPjxwYXRoIGQ9Ik0zNiAxOGMtOS45NDEgMC0xOCA4LjA1OS0xOCAxOHM4LjA1OSAxOCAxOCAxOCAxOC04LjA1OSAxOC0xOC04LjA1OS0xOC0xOC0xOHoiIHN0cm9rZT0iI2ZmZiIgc3Ryb2tlLW9wYWNpdHk9Ii4wNSIvPjwvZz48L3N2Zz4=');
  opacity: .4;
  pointer-events: none;
}
.hero > * { position: relative; z-index: 1; }

@media (min-width:768px) { .hero { padding: 8.5rem 0 5rem; } }

.hero-inner { max-width: 56rem; margin: 0 auto; text-align: center; }
.hero h1 { font-size: clamp(1.875rem, 4vw, 3.25rem); margin-bottom: .875rem; line-height: 1.15; }
.hero-sub { font-size: clamp(.9375rem, 1.5vw, 1.125rem); color: rgba(255,255,255,.88); max-width: 42rem; margin: 0 auto 2rem; line-height: 1.7; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; margin-bottom: 2.5rem; }

.trust-row { display: flex; flex-wrap: wrap; gap: 1.25rem; justify-content: center; margin-top: 2rem; }
.trust-item {
  display: flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  border-radius: 9999px; padding: .4rem 1rem;
  font-size: .8125rem; font-weight: 600;
}
.trust-item svg { width: 1rem; height: 1rem; flex-shrink: 0; }

.trust-item--logo {
  background: rgba(255,255,255,.95);
  padding: .35rem .875rem;
}
.trust-item--logo img {
  display: block;
  height: 2rem;
  width: auto;
  object-fit: contain;
  filter: none;
}

/* ---- Sections ---- */
.section { padding: 3.5rem 0; }
.section-light { background: #f8fafc; }
.section-white { background: #fff; }
.section-dark { background: linear-gradient(135deg, hsl(222,47%,11%) 0%, hsl(215,32%,18%) 100%); color: #fff; }

.section-header { text-align: center; margin-bottom: 2.5rem; }
.section-header h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); margin-bottom: .625rem; }
.section-header p { color: var(--muted); font-size: 1.0625rem; max-width: 42rem; margin: 0 auto; }

@media (min-width:768px) { .section { padding: 5rem 0; } }

/* ---- Service Cards ---- */
.services-grid { display: grid; gap: 1.5rem; }
@media (min-width:768px) { .services-grid { grid-template-columns: 1fr 1fr; } }

.service-card {
  background: #fff; border-radius: 1.25rem;
  box-shadow: var(--shadow-lg); padding: 2rem;
  border: 1px solid var(--border);
  transition: box-shadow .2s, transform .2s;
  display: flex; flex-direction: column;
}

/* Subgrid: places both cards' price-block in the same parent grid row.
   Must come AFTER the base .service-card rule so display:grid wins the cascade.
   Falls back to flex-grow:1 on feature-list for browsers without subgrid. */
@supports (grid-template-rows: subgrid) {
  @media (min-width:768px) {
    .services-grid {
      grid-template-rows: auto auto 1fr auto;
      column-gap: 1.5rem;
      row-gap: 0;
    }
    .service-card {
      grid-row: span 4;
      display: grid;
      grid-template-rows: subgrid;
    }
  }
}
.service-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-2px); }

.service-card-header { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.25rem; }
.service-icon {
  display: flex; align-items: center; justify-content: center;
  width: 3rem; height: 3rem; border-radius: .75rem;
  background: var(--accent-10); flex-shrink: 0;
}
.service-icon svg { width: 1.5rem; height: 1.5rem; color: var(--accent); }

.service-price { font-size: 1.5rem; font-weight: 700; color: var(--primary); }
.service-price small { font-size: .875rem; font-weight: 500; color: var(--muted); }

.feature-list { margin-top: 1rem; display: flex; flex-direction: column; gap: .5rem; flex-grow: 1; }
.feature-item {
  display: flex; align-items: center; gap: .625rem;
  font-size: .9375rem; color: hsl(222,47%,25%);
}
.feature-check { flex-shrink: 0; width: 1.25rem; height: 1.25rem; color: #16a34a; }

/* ---- Stats / Track Record ---- */
.stats-grid { display: grid; gap: 1rem; }
@media (min-width:640px) { .stats-grid { grid-template-columns: repeat(3, 1fr); } }

.stat-card {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  border-radius: 1rem; padding: 1.5rem; text-align: center;
}
.stat-card .num { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif; font-size: 2.25rem; font-weight: 800; color: var(--accent); display: block; }
.stat-card .label { font-size: .875rem; color: rgba(255,255,255,.7); margin-top: .25rem; }

/* ---- Radon Levels Chart ---- */
.radon-chart {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border-radius: 1.25rem; padding: 1.5rem;
  color: #fff; max-width: 36rem;
}
.radon-chart-title { display: flex; align-items: center; gap: .5rem; font-weight: 700; font-size: 1rem; margin-bottom: 1.25rem; }
.radon-chart-title svg { width: 1.25rem; height: 1.25rem; color: #fbbf24; }

.radon-bar-row { margin-bottom: .875rem; }
.radon-bar-label { display: flex; justify-content: space-between; font-size: .75rem; margin-bottom: .3rem; }
.radon-bar-bg { background: #334155; border-radius: 9999px; height: .5rem; }
.radon-bar-fill { height: 100%; border-radius: 9999px; }
.bar-green { background: #22c55e; width: 25%; }
.bar-yellow { background: #eab308; width: 50%; }
.bar-red { background: #ef4444; width: 75%; }

.radon-avg { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid #334155; text-align: center; font-size: .875rem; color: #94a3b8; }
.radon-avg strong { color: #4ade80; }

/* ---- Why Us ---- */
.why-grid { display: grid; gap: 1.25rem; }
@media (min-width:768px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width:1024px) { .why-grid { grid-template-columns: repeat(3, 1fr); } }

.why-card {
  background: #fff; border-radius: 1rem; padding: 1.5rem;
  border: 1px solid var(--border); text-align: center;
  box-shadow: var(--shadow-sm);
}
.why-icon { font-size: 2rem; margin-bottom: .75rem; display: flex; justify-content: center; }
.why-icon--logo {
  background: none;
  padding: 0;
  margin-bottom: 1rem;
  min-height: 3.5rem;
  align-items: center;
}
.why-icon--logo img {
  max-height: 3.25rem;
  width: auto;
  object-fit: contain;
}
.why-card h3 { font-size: 1rem; margin-bottom: .375rem; }
.why-card p { font-size: .875rem; color: var(--muted); }

/* ---- CTA Band ---- */
.cta-band {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-80) 100%);
  color: #fff; text-align: center;
  padding: 3.5rem 0;
}
.cta-band h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: .625rem; }
.cta-band p { color: rgba(255,255,255,.85); margin-bottom: 1.75rem; font-size: 1.0625rem; }
.cta-btns { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }

/* ---- Gallery ---- */
.gallery-grid { display: grid; gap: 1rem; }
@media (min-width:640px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width:1024px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }

.gallery-item {
  border-radius: 1rem; overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  position: relative;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.gallery-item:hover img { transform: scale(1.04); }

/* ---- Contact ---- */
.contact-grid { display: grid; gap: 2rem; }
@media (min-width:768px) { .contact-grid { grid-template-columns: 1fr 1fr; } }

.contact-card {
  background: #f8fafc; border-radius: 1.25rem; padding: 2rem;
  border: 1px solid var(--border);
}
.contact-item { display: flex; gap: .875rem; margin-bottom: 1.25rem; }
.contact-item:last-child { margin-bottom: 0; }
.contact-icon {
  background: var(--accent-10); border-radius: .75rem;
  width: 2.5rem; height: 2.5rem; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.contact-icon svg { width: 1.25rem; height: 1.25rem; color: var(--primary); }
.contact-label { font-size: .8125rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin-bottom: .2rem; }
.contact-val { font-size: 1rem; font-weight: 500; }
.contact-val a { color: var(--primary); }
.contact-val a:hover { text-decoration: underline; }

/* ---- Hours ---- */
.hours-row { display: flex; justify-content: space-between; align-items: center; padding: .625rem 0; border-bottom: 1px solid var(--border); font-size: .9375rem; }
.hours-row:last-child { border-bottom: none; }
.hours-day { font-weight: 500; }
.hours-time { color: var(--muted); }

/* ---- Booking ---- */
.calendly-wrap {
  border-radius: 1.25rem; overflow: hidden;
  box-shadow: var(--shadow-xl);
  min-height: 700px;
}

/* ---- Reviews / Elfsight ---- */
.reviews-section { padding: 3rem 0; background: #fff; }
.reviews-section .container > p { text-align: center; color: var(--muted); margin-bottom: 1.5rem; }

/* ---- Page Hero (inner pages) ---- */
.page-hero {
  padding: 6.5rem 0 3rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-80) 100%);
  color: #fff; text-align: center;
}
@media (min-width:768px) { .page-hero { padding: 8rem 0 3.5rem; } }
.page-hero h1 { font-size: clamp(1.5rem, 3vw, 2.5rem); margin-bottom: .625rem; }
.page-hero p { color: rgba(255,255,255,.85); font-size: 1.0625rem; max-width: 42rem; margin: 0 auto; }

/* ---- Certifications strip ---- */
.cert-strip { background: var(--primary); color: #fff; padding: .875rem 0; overflow: hidden; }
.cert-strip-inner { display: flex; flex-wrap: wrap; gap: 1.5rem 2.5rem; justify-content: center; align-items: center; }
.cert-item { display: flex; align-items: center; gap: .5rem; font-size: .875rem; font-weight: 600; }
.cert-item svg { width: 1.125rem; height: 1.125rem; }

/* ---- Instagram strip ---- */
.insta-cta {
  background: linear-gradient(135deg, #9333ea 0%, #db2777 50%, #f97316 100%);
  color: #fff; text-align: center; padding: 2.5rem 0;
}
.insta-cta h3 { font-size: 1.25rem; margin-bottom: .5rem; }
.insta-cta p { color: rgba(255,255,255,.85); margin-bottom: 1.25rem; font-size: .9375rem; }

/* ---- Footer ---- */
.site-footer {
  background: #0f172a; color: #94a3b8;
  padding: 3rem 0 1.5rem;
}
.footer-grid { display: grid; gap: 2rem; margin-bottom: 2rem; }
@media (min-width:768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }

.footer-brand .logo-text { color: #fff; font-size: 1.375rem; display: block; margin-bottom: .5rem; }
.footer-brand p { font-size: .9rem; line-height: 1.7; color: #94a3b8; margin-top: .5rem; }
.footer-col h4 { color: #e2e8f0; font-size: .9375rem; font-weight: 600; margin-bottom: .875rem; }
.footer-col ul { display: flex; flex-direction: column; gap: .5rem; }
.footer-col ul a { font-size: .9rem; color: #94a3b8; transition: color .15s; }
.footer-col ul a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 1.5rem;
  display: flex; flex-wrap: wrap; gap: .75rem;
  justify-content: space-between; align-items: center;
  font-size: .8125rem;
}
.footer-bottom a { color: #94a3b8; transition: color .15s; }
.footer-bottom a:hover { color: #fff; }

/* ---- Service Features (detail) ---- */
.service-detail { display: grid; gap: 2rem; align-items: start; }
@media (min-width:768px) { .service-detail { grid-template-columns: 1fr 1fr; } }

.service-detail img { border-radius: 1.25rem; box-shadow: var(--shadow-xl); width: 100%; object-fit: cover; }

/* ---- Stars ---- */
.stars { display: flex; gap: .125rem; }
.star { color: #fbbf24; font-size: 1.25rem; }

/* ---- Checklist ---- */
.checklist { display: flex; flex-direction: column; gap: .625rem; }
.checklist li { display: flex; align-items: flex-start; gap: .625rem; font-size: .9375rem; }
.checklist li::before { content: '✓'; color: #16a34a; font-weight: 700; flex-shrink: 0; margin-top: .05rem; }

/* ---- Team / Credential section ---- */
.credential-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: #dcfce7; color: #166534; border: 1px solid #bbf7d0;
  border-radius: 9999px; padding: .375rem .875rem;
  font-size: .8125rem; font-weight: 600;
}
.credential-badge svg { width: .875rem; height: .875rem; }
.service-card-cta { margin-top: 1.5rem; }

/* ---- Service card price block (services page) ---- */
.service-card-price-block { margin-top: 1.75rem; padding-top: 1.25rem; border-top: 1px solid var(--border); }
.service-card-price-full { font-size: 2rem; font-weight: 800; color: var(--primary); margin-bottom: 1rem; }
.service-card-price-full small { font-size: 1rem; font-weight: 500; color: var(--muted); }

/* ---- How It Works ---- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}
.process-step { text-align: center; padding: 1.5rem 1rem; }
.process-num {
  width: 3rem; height: 3rem; border-radius: 50%;
  background: var(--primary); color: #fff;
  font-size: 1.25rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  flex-shrink: 0;
}
.process-step h3 { font-size: 1.0625rem; margin-bottom: .4rem; }
.process-step p { font-size: .875rem; color: var(--muted); line-height: 1.6; }

/* ---- Skills checklist (2-col responsive) ---- */
.skills-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem 1.5rem; }

/* ---- Hide helpers ---- */
@media (max-width:767px) { .hide-mobile { display: none !important; } }
@media (min-width:768px) { .hide-desktop { display: none !important; } }

/* Price element: hidden on desktop, shown only in mobile block below */
.service-card-price-mobile {
  display: none;
  font-size: 1.25rem; font-weight: 800; color: var(--primary);
  margin: .375rem 0 .625rem;
}

/* =====================================================================
   MOBILE LAYOUT  (≤767px)
   Split into two layers:
   1. max-width:767px  — 2-column grids for ALL sub-desktop widths
   2. max-width:639px  — tight spacing for phones (375–639px)
   Desktop (768px+) is untouched.
   ===================================================================== */

/* Layer 1: grid structure applies on all mobile + small-tablet widths */
@media (max-width:767px) {
  .services-grid { grid-template-columns: 1fr 1fr; gap: .75rem; }
  .why-grid      { grid-template-columns: 1fr 1fr; gap: .75rem; }
  .stats-grid    { grid-template-columns: repeat(3, 1fr); gap: .5rem; }
  .gallery-grid  { grid-template-columns: repeat(2, 1fr); gap: .625rem; }
  .footer-grid   { grid-template-columns: 1fr; gap: 1.5rem; }
  .contact-grid  { grid-template-columns: 1fr; }
  .process-grid  { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .skills-grid   { grid-template-columns: 1fr; gap: .5rem; }
}

/* Layer 2: phone-specific density and sizing */
@media (max-width:639px) {

  /* ── Hero ─────────────────────────────────────────────────────── */
  .hero { padding: 4.5rem 0 1.5rem; }
  .hero h1 { font-size: 1.375rem; line-height: 1.2; margin-bottom: .625rem; }
  .hero .badge { font-size: .625rem; padding: .175rem .55rem; margin-bottom: .5rem !important; }
  .hero-sub { display: none; }

  /* CTAs: vertical stack, full width */
  .hero-ctas {
    flex-direction: column; align-items: stretch;
    gap: .5rem; margin-bottom: 1rem;
  }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-outline-white {
    justify-content: center;
    padding: .75rem 1rem;
    font-size: .9375rem;
  }

  /* Trust row: compact 2×2 */
  .trust-row { gap: .4rem; margin-top: .875rem; }
  .trust-item { padding: .25rem .625rem; font-size: .625rem; gap: .3rem; }
  .trust-item svg { width: .875rem; height: .875rem; }
  .trust-item--logo { padding: .2rem .5rem; }
  .trust-item--logo img { height: 1.25rem; }

  /* ── Sections ────────────────────────────────────────────────── */
  .section { padding: 2rem 0; }
  .section-header { margin-bottom: 1.125rem; }
  .section-header h2 { font-size: 1.25rem; }
  .section-header p { font-size: .875rem; }
  .cta-band { padding: 2rem 0; }
  .page-hero { padding: 5rem 0 1.75rem; }

  /* ── Service cards ───────────────────────────────────────────── */
  .service-card { padding: .875rem .75rem; }
  .service-card-header { flex-direction: column; align-items: flex-start; gap: .25rem; margin-bottom: .5rem; }
  .service-icon { width: 2rem; height: 2rem; border-radius: .5rem; flex-shrink: 0; }
  .service-icon svg { width: 1.125rem; height: 1.125rem; }
  .service-card .badge { font-size: .55rem; padding: .15rem .45rem; }
  .service-card h3 { font-size: .9375rem; line-height: 1.25; }
  .service-card-desc  { display: none; }
  .service-card .feature-list { display: none; }
  .service-card-price-mobile { display: block; margin-top: auto; }
  .service-card-price-block { margin-top: auto; padding-top: 0; border-top: none; }
  .service-card-price-full { display: none; }
  .service-card-cta { margin-top: .5rem !important; }
  .service-card-cta .btn-primary {
    display: flex; width: 100%; justify-content: center;
    font-size: .8125rem; padding: .5rem .375rem;
  }
  .process-step { padding: 1rem .625rem; }
  .process-num { width: 2.25rem; height: 2.25rem; font-size: 1rem; margin-bottom: .625rem; }
  .process-step h3 { font-size: .9375rem; }
  .process-step p { font-size: .8125rem; }

  /* ── Why grid ────────────────────────────────────────────────── */
  .why-card { padding: .875rem .625rem; }
  .why-card h3 { font-size: .875rem; margin-bottom: 0; line-height: 1.3; }
  .why-card p { display: none; }
  .why-icon { font-size: 1.5rem; margin-bottom: .375rem; }
  .why-icon--logo { min-height: 2.25rem; margin-bottom: .625rem; }
  .why-icon--logo img { max-height: 2rem; }

  /* ── Stats ───────────────────────────────────────────────────── */
  .stat-card { padding: .875rem .375rem; }
  .stat-card .num { font-size: 1.5rem; }
  .stat-card .label { font-size: .625rem; }

  /* ── Gallery ─────────────────────────────────────────────────── */
  .gallery-item { border-radius: .5rem; }

  /* ── CTA band ────────────────────────────────────────────────── */
  .cta-band h2 { font-size: 1.25rem; }
  .cta-band p { font-size: .9rem; margin-bottom: 1.125rem; }
  .cta-btns { flex-direction: column; align-items: stretch; gap: .5rem; }
  .cta-btns .btn-secondary,
  .cta-btns .btn-outline-white { justify-content: center; }

  /* ── Radon chart ─────────────────────────────────────────────── */
  .radon-chart { max-width: 100%; }

  /* ── FAQ ─────────────────────────────────────────────────────── */
  details { padding: .75rem .875rem !important; }
  details summary { font-size: .875rem; }

  /* ── Service detail ──────────────────────────────────────────── */
  .service-detail img { max-height: 14rem; object-fit: cover; }

  /* ── Book page info cards ────────────────────────────────────── */
  .book-info-card { padding: .375rem .5rem !important; gap: .375rem !important; }
  .book-info-card svg { width: .875rem !important; height: .875rem !important; }
  .book-info-card p:first-child { font-size: .6875rem !important; }
  .book-info-card p:last-child  { font-size: .625rem  !important; }
}

/* ---- Animations ---- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp .55s ease-out forwards; }
.fade-up-1 { animation-delay: .1s; opacity: 0; }
.fade-up-2 { animation-delay: .2s; opacity: 0; }
.fade-up-3 { animation-delay: .3s; opacity: 0; }

/* ---- Specifics ---- */
.rating-pill {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.25);
  border-radius: 9999px; padding: .4rem 1rem;
  font-size: .8125rem; font-weight: 600; color: #fff;
}
.rating-num { font-size: 1rem; font-weight: 700; }

.certified-tag {
  display: inline-flex; align-items: center; gap: .375rem;
  background: #f0fdf4; border: 1px solid #bbf7d0;
  border-radius: 9999px; padding: .35rem .875rem;
  font-size: .8rem; font-weight: 700; color: #166534; text-transform: uppercase; letter-spacing: .04em;
}

/* Elfsight widget override */
.elfsight-wrap { min-height: 200px; }

/* Calendly */
.calendly-inline-widget { min-height: 700px !important; border: none; width: 100%; }