/* Ontario Hood Cleaning - shared stylesheet for all 22 pages */

:root {
  --navy: #0d1b2a;
  --slate: #1a2633;
  --blue: #1e4d8c;
  --blue-dark: #163a6b;
  --orange: #c1361f;
  --orange-dark: #9c2a18;
  --gray-50: #f5f7fa;
  --gray-100: #e8ecf1;
  --gray-200: #d4dbe3;
  --gray-500: #5a6878;
  --white: #ffffff;
  --max: 1200px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--slate);
  background: var(--white);
}
h1, h2, h3, h4 { color: var(--navy); margin: 0 0 0.6em; line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.25rem); margin-top: 0; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--blue-dark); }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem; }

/* Announcement marquee (sticky scrolling banner) */
.announcement-marquee {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--orange);
  color: var(--white);
  overflow: hidden;
  padding: 0.55rem 0;
}
.marquee-track {
  display: flex;
  white-space: nowrap;
  animation: marquee-scroll 38s linear infinite;
  will-change: transform;
}
.marquee-content {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0 1.5rem;
  letter-spacing: 0.01em;
}
.marquee-item::after {
  content: "·";
  margin-left: 1.5rem;
  opacity: 0.55;
  font-size: 1rem;
}
.marquee-item svg {
  width: 15px;
  height: 15px;
  opacity: 0.9;
  flex-shrink: 0;
}
.marquee-item a {
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 700;
}
.marquee-item a:hover { text-decoration: none; }
@keyframes marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.announcement-marquee:hover .marquee-track {
  animation-play-state: paused;
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; flex-wrap: wrap; justify-content: center; }
  .marquee-content:nth-child(2) { display: none; }
}

/* Header / nav */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  position: sticky;
  top: 36px;
  z-index: 50;
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 1rem 0; }
.brand { display: flex; align-items: center; gap: 0.6rem; font-weight: 700; color: var(--navy); text-decoration: none; font-size: 1.15rem; }
.brand-mark { width: 36px; height: 36px; }
.nav-links { display: none; gap: 1.5rem; align-items: center; }
.nav-links > a,
.nav-links .nav-trigger { color: var(--navy); text-decoration: none; font-weight: 600; font-size: 0.95rem; padding: 0.25rem 0; }
.nav-links > a:hover,
.nav-links .nav-trigger:hover { color: var(--blue); }
.nav-cta {
  background: var(--orange); color: var(--white);
  padding: 0.6rem 1.1rem; border-radius: 4px; text-decoration: none; font-weight: 700; font-size: 0.95rem;
  flex-shrink: 0;
}
.nav-cta:hover { background: var(--orange-dark); color: var(--white); }
/* Hide the header CTA on mobile — the hamburger panel surfaces /contact/
   as the first dropdown item, and the hero form is right below the nav. */
@media (max-width: 899px) { .nav-cta { display: none; } }
@media (min-width: 900px) { .nav-links { display: flex; } }

/* Mobile hamburger button (visible <900px). Lives between
   the hidden nav-links and the orange Get-a-Quote CTA. */
.nav-toggle {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 44px; height: 44px;
  margin-right: 0.5rem;
  padding: 0;
  background: transparent;
  border: 1px solid var(--gray-100);
  border-radius: 6px;
  color: var(--navy);
  cursor: pointer;
}
.nav-toggle:hover { background: var(--gray-100); }
.nav-toggle svg { width: 24px; height: 24px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }
@media (min-width: 900px) { .nav-toggle { display: none; } }

/* Mobile nav panel (slides down below header when hamburger is open).
   Below 900px only — desktop ignores all of this. */
@media (max-width: 899px) {
  .nav-links.is-open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 1px solid var(--gray-100);
    border-bottom: 3px solid var(--orange);
    box-shadow: 0 16px 32px rgba(13,27,42,0.12);
    padding: 0.75rem 1rem 1rem;
    z-index: 55;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
  }
  .nav-links.is-open > a,
  .nav-links.is-open .nav-item-dropdown {
    display: block;
    padding: 0.85rem 0.5rem;
    border-bottom: 1px solid var(--gray-100);
    font-size: 1rem;
  }
  .nav-links.is-open .nav-item-dropdown:last-child { border-bottom: 0; }
  /* Mobile: dropdown contents become a flat sub-list under the trigger */
  .nav-links.is-open .nav-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0;
    color: var(--navy);
  }
  .nav-links.is-open .nav-trigger .nav-caret { transform: rotate(0); }
  .nav-links.is-open .nav-dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 0;
    padding: 0.5rem 0 0 0.75rem;
    margin-top: 0.5rem;
    min-width: 0;
    background: transparent;
    border-left: 2px solid var(--gray-100);
  }
  .nav-links.is-open .nav-dropdown a {
    padding: 0.55rem 0.75rem;
    font-size: 0.92rem;
    border-left: 0;
  }
  .nav-links.is-open .nav-dropdown a.dropdown-overview {
    border-bottom: 1px solid var(--gray-100);
    padding-bottom: 0.65rem;
    margin-bottom: 0.35rem;
  }
}
/* .site-header sticky positioning is defined at line ~99. sticky establishes
   a positioning context for absolute children, so the mobile .nav-links.is-open
   panel still anchors correctly without needing position: relative here. */

/* Nav dropdown menu */
.nav-item-dropdown { position: relative; display: inline-flex; align-items: center; }
.nav-trigger {
  display: inline-flex; align-items: center; gap: 0.3rem;
  cursor: pointer; background: none; border: 0;
  font-family: inherit; line-height: 1;
}
.nav-trigger .nav-caret {
  width: 11px; height: 11px;
  transition: transform 0.18s ease;
}
.nav-item-dropdown:hover .nav-trigger .nav-caret,
.nav-item-dropdown:focus-within .nav-trigger .nav-caret { transform: rotate(180deg); }
.nav-dropdown {
  position: absolute;
  top: 100%; left: -0.85rem;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-top: 3px solid var(--orange);
  border-radius: 6px;
  box-shadow: 0 14px 38px rgba(13,27,42,0.18), 0 5px 14px rgba(13,27,42,0.08);
  padding: 0.55rem 0;
  min-width: 270px;
  opacity: 0; visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0s linear 0.18s;
  z-index: 60;
}
.nav-item-dropdown:hover .nav-dropdown,
.nav-item-dropdown:focus-within .nav-dropdown {
  opacity: 1; visibility: visible;
  transform: translateY(0);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0s;
}
.nav-dropdown a {
  display: block;
  padding: 0.55rem 1.1rem;
  color: var(--navy);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  border-left: 3px solid transparent;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.nav-dropdown a:hover,
.nav-dropdown a:focus {
  background: var(--gray-100);
  color: var(--orange);
  border-left-color: var(--orange);
  outline: none;
}
.nav-dropdown a.dropdown-overview {
  font-weight: 700;
  color: var(--navy);
  border-bottom: 1px solid var(--gray-100);
  margin-bottom: 0.4rem;
  padding-bottom: 0.7rem;
}
.nav-dropdown a[aria-current="page"] {
  color: var(--orange);
  border-left-color: var(--orange);
}

/* Hero - full width with split content + form */
.hero {
  position: relative;
  width: 100%;
  min-height: 78vh;
  display: flex; align-items: center;
  /* Mobile-first: 26KB 800w hero. Bumps to 1400w/2000w at wider breakpoints. */
  background-image:
    linear-gradient(rgba(13,27,42,0.78), rgba(13,27,42,0.6)),
    url('../images/hero-tech-cleaning-hood-interior-800.webp');
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 2.5rem 0;
}
@media (min-width: 900px) {
  .hero {
    background-image:
      linear-gradient(rgba(13,27,42,0.78), rgba(13,27,42,0.6)),
      url('../images/hero-tech-cleaning-hood-interior-1400.webp');
  }
}
@media (min-width: 1500px) {
  .hero {
    background-image:
      linear-gradient(rgba(13,27,42,0.78), rgba(13,27,42,0.6)),
      url('../images/hero-tech-cleaning-hood-interior-2000.webp');
  }
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 960px) {
  .hero .container { grid-template-columns: 1.4fr 1fr; gap: 3rem; }
}
.hero-content h1 { color: var(--white); max-width: 100%; }
.hero-content p.lede { font-size: 1.15rem; max-width: 100%; margin-bottom: 1.5rem; color: #e8ecf1; }
.hero-ctas { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }

/* Hero trust-symbol grid (under the phone CTA) */
.hero-trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem 2rem;
  margin-top: 1.75rem;
  max-width: 540px;
}
@media (min-width: 480px) {
  .hero-trust-grid { grid-template-columns: repeat(2, 1fr); }
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.98rem;
  font-weight: 600;
  color: #e8ecf1;
  line-height: 1.3;
}
.hero-trust-item svg {
  width: 22px;
  height: 22px;
  color: #f0b340;
  flex-shrink: 0;
}

/* Hero quote form */
.hero-form {
  background: var(--white);
  border-radius: 8px;
  padding: 1.15rem 1.25rem 1.1rem;
  box-shadow: 0 14px 40px rgba(0,0,0,0.4);
  color: var(--slate);
  width: 100%;
  max-width: 380px;
  margin-left: auto;
}
.hero-form h2 { color: var(--navy); font-size: 1.2rem; margin: 0 0 0.85rem; line-height: 1.25; }
.hero-form label { display: block; font-size: 0.75rem; font-weight: 600; color: var(--navy); margin: 0 0 0.15rem; letter-spacing: 0.01em; }
.hero-form input,
.hero-form textarea {
  width: 100%;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--gray-200);
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--slate);
  background: var(--white);
  margin-bottom: 0.5rem;
  box-sizing: border-box;
}
.hero-form input:focus, .hero-form textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(30,77,140,0.18);
}
.hero-form textarea { resize: vertical; min-height: 50px; }
.hero-form .hp-field { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.hero-form button[type="submit"] {
  width: 100%;
  background: var(--orange);
  color: var(--white);
  border: 0;
  padding: 0.7rem;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.98rem;
  cursor: pointer;
  transition: background 0.15s;
  margin-top: 0.2rem;
}
.hero-form button[type="submit"]:hover { background: var(--orange-dark); }
.hero-form button[type="submit"]:disabled { opacity: 0.6; cursor: not-allowed; }
.hero-form .form-note {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin: 0.5rem 0 0;
  text-align: center;
  line-height: 1.3;
}
.hero-form .form-note a { color: var(--blue); font-weight: 700; text-decoration: none; }
.hero-form .form-success,
.hero-form .form-error {
  display: none;
  padding: 0.75rem 0.9rem;
  border-radius: 4px;
  text-align: center;
  font-size: 0.88rem;
  margin-top: 0.25rem;
  line-height: 1.4;
}
.hero-form .form-success {
  background: rgba(30,77,140,0.08);
  border: 1px solid var(--blue);
  color: var(--navy);
}
.hero-form .form-success strong { display: block; margin-bottom: 0.25rem; font-size: 1.05rem; }
.hero-form .form-error {
  background: rgba(193,54,31,0.08);
  border: 1px solid var(--orange);
  color: var(--orange-dark);
}
.hero-form.is-success .form-fields { display: none; }
.hero-form.is-success .form-success { display: block; }
.hero-form.is-error .form-error { display: block; }
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.95rem 1.6rem; border-radius: 4px; text-decoration: none;
  font-weight: 700; font-size: 1rem; transition: background 0.15s;
}
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--orange-dark); color: var(--white); }
.btn-secondary { background: var(--white); color: var(--navy); border: 2px solid var(--white); }
.btn-secondary:hover { background: transparent; color: var(--white); }

/* Trust strip */
.trust-strip {
  background: var(--navy); color: var(--white);
  padding: 1.25rem 0;
  border-top: 3px solid var(--orange);
}
.trust-strip .row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  text-align: center;
}
@media (min-width: 540px) { .trust-strip .row { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .trust-strip .row { grid-template-columns: repeat(4, 1fr); } }
.trust-strip .item {
  display: flex; align-items: center; justify-content: center;
  gap: 0.5rem; font-weight: 600; font-size: 0.95rem;
  white-space: nowrap;
}
.trust-strip svg { flex-shrink: 0; }

/* Section base */
section { padding: 4.5rem 0; }
section.alt { background: var(--gray-50); }
.section-head { text-align: center; max-width: 920px; margin: 0 auto 2.5rem; }
.section-head p { color: var(--gray-500); font-size: 1.1rem; }

/* Problem block */
.problem-block { max-width: 820px; margin: 0 auto; }
.problem-block p { font-size: 1.1rem; }
.problem-stat {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem; margin-top: 2rem;
}
.stat-card {
  background: var(--white); border-left: 4px solid var(--orange);
  padding: 1.25rem 1.5rem; border-radius: 4px;
  box-shadow: 0 1px 3px rgba(13,27,42,0.06);
}
.stat-card .num { font-size: 1.8rem; font-weight: 700; color: var(--navy); display: block; }
.stat-card .label { font-size: 0.95rem; color: var(--gray-500); }

/* Services grid */
.services-grid {
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
@media (min-width: 900px) {
  .services-grid { grid-template-columns: repeat(4, 1fr); }
}

/* Positioning trust row (value-prop pills) */
.positioning-row { background: var(--white); padding: 2.5rem 0; border-top: 1px solid var(--gray-100); border-bottom: 1px solid var(--gray-100); }
.positioning-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  text-align: center;
}
@media (min-width: 640px) { .positioning-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .positioning-grid { grid-template-columns: repeat(4, 1fr); } }
.positioning-item .value {
  display: block;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 0.25rem;
}
.positioning-item .label {
  font-size: 0.92rem;
  color: var(--gray-500);
  line-height: 1.35;
}

/* 6-step process redesign */
.process-six {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .process-six { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .process-six { grid-template-columns: repeat(3, 1fr); } }
.process-six-step {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-left: 4px solid var(--blue);
  border-radius: 6px;
  padding: 1.4rem 1.5rem 1.5rem;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.process-six-step:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(13,27,42,0.08); border-left-color: var(--orange); }
.process-six-step .num {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}
.process-six-step h3 { color: var(--navy); font-size: 1.1rem; margin: 0 0 0.4rem; }
.process-six-step p { color: var(--slate); font-size: 0.95rem; margin: 0; line-height: 1.5; }

/* Testimonials section */
.testimonials-section { background: linear-gradient(135deg, var(--navy) 0%, #142339 100%); color: var(--white); }
.testimonials-section h2 { color: var(--white); }
.testimonials-section .section-head p { color: #c9d2dd; }
.testimonials-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 760px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 1.75rem;
}
.testimonial-stars { color: #f0b340; font-size: 1rem; letter-spacing: 0.15em; margin-bottom: 0.85rem; }
.testimonial-quote { color: var(--white); font-size: 1.05rem; line-height: 1.55; margin: 0 0 1.25rem; font-style: italic; }
.testimonial-quote::before { content: "\201C"; color: var(--orange); font-size: 2rem; line-height: 0; vertical-align: -0.4rem; margin-right: 0.15rem; }
.testimonial-quote::after { content: "\201D"; color: var(--orange); font-size: 2rem; line-height: 0; vertical-align: -0.4rem; margin-left: 0.15rem; }
.testimonial-author { font-size: 0.92rem; color: #c9d2dd; }
.testimonial-author strong { display: block; color: var(--white); font-size: 0.98rem; font-weight: 700; margin-bottom: 0.15rem; }

/* Industry standards authority section */
.authority-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  max-width: 1000px;
  margin: 0 auto;
}
@media (min-width: 760px) { .authority-grid { grid-template-columns: repeat(2, 1fr); } }
.authority-card {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 1.25rem;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-top: 4px solid var(--blue);
  border-radius: 8px;
  padding: 1.4rem 1.6rem;
  text-decoration: none;
  color: var(--slate);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-top-color 0.18s ease;
}
.authority-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(13,27,42,0.12);
  border-top-color: var(--orange);
}
.authority-mark {
  width: 88px;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--white);
  letter-spacing: 0.06em;
  flex-shrink: 0;
}
.nfpa-mark { background: #c8102e; }
.ikeca-mark { background: #14365c; }
.authority-card h3 { color: var(--navy); margin: 0 0 0.35rem; font-size: 1.15rem; line-height: 1.25; }
.authority-card p { color: var(--gray-500); font-size: 0.92rem; margin: 0 0 0.5rem; line-height: 1.45; }
.authority-link { color: var(--blue); font-weight: 700; font-size: 0.88rem; letter-spacing: 0.01em; }
.authority-link::after { content: " \2192"; }
.authority-card:hover .authority-link { color: var(--orange-dark); }
.authority-disclaimer {
  text-align: center;
  font-size: 0.85rem;
  color: var(--gray-500);
  max-width: 720px;
  margin: 1.75rem auto 0;
  font-style: italic;
  line-height: 1.5;
}
@media (max-width: 480px) {
  .authority-card { grid-template-columns: 1fr; text-align: center; padding: 1.5rem; }
  .authority-mark { margin: 0 auto; }
}

/* Experience / trust section */
.trust-section { background: var(--navy); color: var(--white); }
.trust-section h2 { color: var(--white); }
.trust-section .section-head p { color: #c9d2dd; }
.trust-stats {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  max-width: 1000px;
  margin: 2.5rem auto 0;
}
.trust-stat {
  text-align: center;
  padding: 1.25rem 1rem;
  border-radius: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}
.trust-stat .num {
  display: block;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1.1;
  margin-bottom: 0.35rem;
}
.trust-stat .label {
  font-size: 0.92rem;
  color: #c9d2dd;
  line-height: 1.35;
}
.trust-body { max-width: 820px; margin: 0 auto; }
.trust-body p { color: #d3dae5; font-size: 1.05rem; }

/* Trust-section 3-image collage: hero left + tilted overlap right */
.trust-collage {
  position: relative;
  max-width: 1200px;
  margin: 0 auto 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
  align-items: center;
}
.trust-collage-item {
  border-radius: 8px;
  overflow: hidden;
  background: var(--navy);
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
  display: block;
}
.trust-collage-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* LEFT: hero van photo, no tilt */
.trust-collage-1 {
  border: 6px solid var(--orange);
  box-shadow: 0 24px 60px rgba(0,0,0,0.55), 0 8px 20px rgba(0,0,0,0.3);
  aspect-ratio: 3/2;
}
.trust-collage-1:hover { transform: translateY(-3px) scale(1.012); }

/* RIGHT: square container holding two diagonally-offset, tilted photos */
.trust-collage-right {
  position: relative;
  aspect-ratio: 1 / 1;
}
.trust-collage-2,
.trust-collage-3 {
  position: absolute;
  width: 78%;
  aspect-ratio: 3 / 2;
}
.trust-collage-2 {
  /* Fleet, top-right, tilted slightly left. ~90% visible. */
  top: 0;
  right: 0;
  border: 6px solid var(--blue);
  box-shadow: 0 22px 55px rgba(0,0,0,0.6), 0 8px 22px rgba(0,0,0,0.35);
  transform: rotate(-3.5deg);
  z-index: 1;
}
.trust-collage-2:hover {
  transform: rotate(-3.5deg) translateY(-4px) scale(1.02);
  z-index: 10;
}
.trust-collage-3 {
  /* Crew, bottom-left, tilted slightly right. Overlaps Fleet at the
     diagonal corner only — ~10% of each image. */
  bottom: 0;
  left: 0;
  border: 6px solid #f0b340;
  box-shadow: 0 26px 65px rgba(0,0,0,0.7), 0 10px 24px rgba(0,0,0,0.42);
  transform: rotate(3.5deg);
  z-index: 2;
}
.trust-collage-3:hover {
  transform: rotate(3.5deg) translateY(-4px) scale(1.02);
  z-index: 10;
}
@media (max-width: 880px) {
  .trust-collage {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}
@media (max-width: 600px) {
  .trust-collage-right {
    position: static;
    aspect-ratio: auto;
    display: grid;
    gap: 1.25rem;
  }
  /* On phones, unify all 3 photos to the same clean frame: orange border,
     3:2 aspect, no tilt. The multi-colored borders + diagonal overlap
     only works at desktop dimensions. */
  .trust-collage-1,
  .trust-collage-2,
  .trust-collage-3 {
    position: static;
    width: 100%;
    transform: none;
    border: 4px solid var(--orange);
    aspect-ratio: 3 / 2;
    box-shadow: 0 12px 28px rgba(0,0,0,0.4), 0 4px 10px rgba(0,0,0,0.2);
  }
  .trust-collage-1:hover,
  .trust-collage-2:hover,
  .trust-collage-3:hover { transform: none; }
}
.trust-collage-caption {
  text-align: center;
  font-size: 0.88rem;
  color: #8a97aa;
  font-style: italic;
  max-width: 760px;
  margin: 0 auto 2rem;
  line-height: 1.5;
}

/* NFPA umbrella feature panel */
.nfpa-feature {
  margin-top: 1.5rem;
  background: linear-gradient(135deg, var(--navy) 0%, #142339 100%);
  color: var(--white);
  border-radius: 6px;
  padding: 2.25rem 2.5rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 2rem;
  border-left: 5px solid var(--orange);
  box-shadow: 0 4px 20px rgba(13,27,42,0.12);
}
.nfpa-feature .nfpa-icon { display: flex; align-items: center; justify-content: center; width: 72px; height: 72px; background: rgba(193,54,31,0.15); border-radius: 50%; flex-shrink: 0; }
.nfpa-feature .nfpa-icon svg { width: 38px; height: 38px; color: var(--orange); }
.nfpa-feature h3 { color: var(--white); margin: 0 0 0.4rem; font-size: 1.35rem; line-height: 1.3; }
.nfpa-feature p { color: #c9d2dd; margin: 0; font-size: 1rem; max-width: 720px; }
.nfpa-feature .nfpa-cta { flex-shrink: 0; }
.nfpa-feature .btn { white-space: nowrap; }
@media (max-width: 800px) {
  .nfpa-feature { grid-template-columns: 1fr; text-align: center; padding: 2rem 1.5rem; gap: 1.25rem; }
  .nfpa-feature .nfpa-icon { margin: 0 auto; }
  .nfpa-feature p { margin: 0 auto; }
}
.service-card {
  background: var(--white); padding: 1.75rem; border-radius: 6px;
  border: 1px solid var(--gray-100);
  transition: transform 0.15s, box-shadow 0.15s;
}
.service-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(13,27,42,0.08); border-color: var(--blue); }
.service-card .icon { width: 44px; height: 44px; color: var(--blue); margin-bottom: 0.75rem; }
.service-card h3 { margin-bottom: 0.5rem; }
.service-card p { color: var(--gray-500); font-size: 0.95rem; margin-bottom: 0.75rem; }
.service-card a.more { font-weight: 600; font-size: 0.95rem; text-decoration: none; }
.service-card a.more::after { content: " →"; }

/* Process / how we work */
.process {
  display: grid; gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.process-step { }
.process-step img { border-radius: 6px; aspect-ratio: 4/3; object-fit: cover; margin-bottom: 1rem; }
.process-step .step-num {
  display: inline-block; background: var(--blue); color: var(--white);
  width: 32px; height: 32px; border-radius: 50%;
  font-weight: 700; text-align: center; line-height: 32px;
  margin-bottom: 0.5rem; font-size: 0.95rem;
}

/* NFPA 96 split */
.split {
  display: grid; gap: 2.5rem;
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 800px) { .split { grid-template-columns: 1fr 1fr; } }
.split img {
  border-radius: 10px;
  border: 5px solid var(--white);
  box-shadow:
    0 10px 32px rgba(13, 27, 42, 0.22),
    0 4px 12px rgba(13, 27, 42, 0.12);
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1),
              box-shadow 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
  display: block;
  cursor: zoom-in;
  will-change: transform;
}
.split img:hover {
  transform: scale(1.035) translateY(-2px);
  box-shadow:
    0 22px 56px rgba(13, 27, 42, 0.32),
    0 6px 18px rgba(13, 27, 42, 0.16);
}
@media (prefers-reduced-motion: reduce) {
  .split img { transition: none; }
  .split img:hover { transform: none; }
}
.split ul { padding-left: 1.25rem; }
.split li { margin-bottom: 0.6rem; }

/* Industries */
.industries-grid {
  display: grid; gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .industries-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .industries-grid { grid-template-columns: repeat(3, 1fr); } }
.industry-card {
  background: var(--white); padding: 1.75rem; border-radius: 6px;
  border-top: 4px solid var(--blue);
  box-shadow: 0 1px 3px rgba(13,27,42,0.06);
}
.industry-card h3 { color: var(--navy); }
.industry-card p { color: var(--gray-500); font-size: 0.95rem; }
.industry-card a { font-weight: 600; text-decoration: none; }

/* Service area */
.area-cities {
  display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1rem;
}
.area-cities span {
  background: var(--white); border: 1px solid var(--gray-200);
  padding: 0.45rem 0.85rem; border-radius: 999px;
  font-size: 0.9rem; color: var(--navy); font-weight: 600;
}

/* Before/After sliders */
.ba-section .section-head { max-width: 720px; }
.ba-grid {
  display: grid;
  gap: 1.75rem 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .ba-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .ba-grid { grid-template-columns: repeat(3, 1fr); } }
.ba-item { display: flex; flex-direction: column; }
.ba-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: 8px;
  cursor: ew-resize;
  user-select: none;
  margin: 0 0 0.6rem;
  box-shadow: 0 4px 18px rgba(13,27,42,0.14);
  background: var(--navy);
  touch-action: none;
}
.ba-img-before, .ba-img-after {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}
.ba-img-after { clip-path: inset(0 0 0 50%); }
.ba-label {
  position: absolute; top: 16px;
  background: rgba(13,27,42,0.82);
  color: var(--white);
  padding: 0.4rem 0.85rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  pointer-events: none;
}
.ba-label-before { left: 16px; }
.ba-label-after { right: 16px; }
.ba-handle {
  position: absolute; top: 0; bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--white);
  box-shadow: 0 0 12px rgba(0,0,0,0.5);
  transform: translateX(-50%);
  pointer-events: none;
}
.ba-handle-circle {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.35);
  color: var(--navy);
}
.ba-caption {
  text-align: center;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--navy);
  margin: 0;
}
.ba-caption span { color: var(--gray-500); font-weight: 400; display: block; font-size: 0.85rem; margin-top: 0.15rem; }
@media (min-width: 700px) {
  .ba-caption span { display: inline; font-size: inherit; margin-top: 0; }
}
/* Smaller handle on narrower sliders */
@media (min-width: 980px) {
  .ba-handle-circle { width: 38px; height: 38px; }
  .ba-handle-circle svg { width: 16px; height: 16px; }
  .ba-label { font-size: 0.68rem; padding: 0.3rem 0.65rem; top: 12px; }
  .ba-label-before { left: 12px; }
  .ba-label-after { right: 12px; }
}

/* Proof gallery */
.proof-grid {
  display: grid; gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.proof-grid img { border-radius: 6px; aspect-ratio: 1/1; object-fit: cover; }

/* Video gallery (lite-youtube facade pattern) */
.video-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .video-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .video-grid { grid-template-columns: repeat(3, 1fr); } }
.video-card {
  background: var(--white);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(13,27,42,0.08);
  transition: transform 0.15s, box-shadow 0.15s;
}
.video-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(13,27,42,0.12); }
.lite-youtube {
  position: relative;
  display: block;
  width: 100%;
  padding-top: 56.25%;
  background: var(--navy);
  border: 0;
  cursor: pointer;
  overflow: hidden;
  font: inherit;
  color: inherit;
  padding-left: 0;
  padding-right: 0;
  padding-bottom: 0;
}
.lite-youtube img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: filter 0.15s;
}
.lite-youtube:hover img { filter: brightness(0.85); }
.lite-youtube .play-icon {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 72px; height: 52px;
  opacity: 0.92;
  transition: transform 0.15s, opacity 0.15s;
  pointer-events: none;
}
.lite-youtube:hover .play-icon { opacity: 1; transform: translate(-50%, -50%) scale(1.08); }
.lite-youtube:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }
.lite-youtube iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0;
}
.video-caption {
  padding: 0.9rem 1.1rem;
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
}

/* Citation block */
.citation-block {
  background: var(--white); border: 1px solid var(--gray-100);
  border-left: 4px solid var(--blue);
  padding: 1.5rem 1.75rem; margin-top: 2rem; border-radius: 4px;
}
.citation-block h3 { font-size: 1.05rem; color: var(--navy); margin-bottom: 0.75rem; }
.citation-block ul { padding-left: 1.2rem; margin: 0; }
.citation-block li { margin-bottom: 0.4rem; font-size: 0.95rem; color: var(--slate); }

/* FAQ */
.faq-list { max-width: 860px; margin: 0 auto; }
.faq-item {
  background: var(--white); border: 1px solid var(--gray-100);
  border-radius: 6px; padding: 1.5rem 1.75rem; margin-bottom: 1rem;
}
.faq-item h3 { font-size: 1.15rem; margin-bottom: 0.5rem; color: var(--navy); }
.faq-item p { margin: 0; color: var(--slate); }

/* Final CTA */
.final-cta {
  background: linear-gradient(135deg, var(--navy) 0%, #15273d 100%);
  color: var(--white); text-align: center; padding: 5rem 0;
}
.final-cta h2 { color: var(--white); }
.final-cta p { color: #c9d2dd; max-width: 620px; margin: 0 auto 2rem; font-size: 1.1rem; }
.final-cta .hero-ctas { justify-content: center; }

/* Footer */
.site-footer {
  background: var(--navy); color: #c9d2dd; padding: 3.5rem 0 1.5rem;
}
.footer-grid {
  display: grid; gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  margin-bottom: 2.5rem;
}
.site-footer h4 { color: var(--white); font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 1rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 0.5rem; }
.site-footer a { color: #c9d2dd; text-decoration: none; font-size: 0.95rem; }
.site-footer a:hover { color: var(--white); }
.footer-utility {
  border-top: 1px solid #2a3a52;
  padding-top: 1.25rem;
  margin-bottom: 1rem;
}
.footer-utility-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0 1.5rem;
  padding: 0;
  margin: 0;
  list-style: none;
  font-size: 0.85rem;
}
.footer-utility-links li { margin: 0.25rem 0; }
.footer-utility-links a {
  color: #8a97aa;
  text-decoration: none;
}
.footer-utility-links a:hover { color: var(--white); text-decoration: underline; }

.footer-bottom {
  border-top: 1px solid #2a3a52;
  padding-top: 1.25rem;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  font-size: 0.85rem; color: #8a97aa;
}
.nap-block { font-size: 0.95rem; color: #c9d2dd; }
.nap-block strong { color: var(--white); }

/* Partner / agency credit. Centered, full-width row inside footer-bottom. */
.footer-bottom .footer-credit {
  flex-basis: 100%;
  text-align: center;
  padding-top: 0.65rem;
  margin-top: 0.35rem;
  border-top: 1px solid #2a3a52;
  font-size: 0.82rem;
  color: #8a97aa;
}
.footer-bottom .footer-credit a {
  color: #c9d2dd;
  text-decoration: none;
  font-weight: 600;
}
.footer-bottom .footer-credit a:hover {
  color: var(--white);
  text-decoration: underline;
}

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }