/* Complete Cleaning Company mockup */

:root {
  --navy: #08233c;
  --navy-deep: #05182b;
  --navy-mid: #0e3a5f;
  --blue: #1b86d6;
  --blue-bright: #3aa4ee;
  --aqua: #4ec8f2;
  --aqua-soft: #d7f3fd;
  --sky: #eef7fc;
  --white: #ffffff;
  --cream: #f6fbfe;
  --text: #12324c;
  --muted: #3f5870;
  --line: rgba(14, 58, 95, 0.12);
  --line-strong: rgba(27, 134, 214, 0.35);
  --shadow: 0 18px 50px -18px rgba(8, 35, 60, 0.28);
  --shadow-lg: 0 30px 70px -24px rgba(8, 35, 60, 0.38);
  --glow: 0 12px 40px -10px rgba(58, 164, 238, 0.45);
  --radius: 16px;
  --radius-lg: 24px;
  --nav-h: 84px;
  --content: 1180px;
  --ease: cubic-bezier(.22, .7, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "IBM Plex Sans", system-ui, -apple-system, Segoe UI, sans-serif;
  color: var(--text);
  background: var(--white);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--aqua); color: var(--navy); }
:focus-visible {
  outline: 2px solid var(--blue-bright);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute; top: -100px; left: 12px; z-index: 1000;
  background: var(--blue); color: #fff; padding: 10px 16px;
  border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 12px; }

h1, h2, h3, .brand-name {
  font-family: Archivo, system-ui, sans-serif;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.12;
  margin: 0 0 0.45em;
  color: var(--navy);
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: Archivo, sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 0.9rem;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--aqua));
  border-radius: 2px;
}

.section { padding: clamp(4rem, 8vw, 7rem) 0; position: relative; }
.section-inner {
  width: min(var(--content), calc(100% - 2rem));
  margin: 0 auto;
}
.section-title {
  font-size: clamp(2rem, 4.4vw, 3.15rem);
  max-width: 16ch;
}
.section-lede {
  color: var(--muted);
  max-width: 58ch;
  font-size: 1.08rem;
  margin: 0 0 2.6rem;
}
.center { text-align: center; }
.center .section-title, .center .section-lede { margin-left: auto; margin-right: auto; }
.center .eyebrow { justify-content: center; }
.center .eyebrow::before { display: none; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55em;
  padding: 0.95rem 1.55rem;
  border-radius: 999px;
  font-family: Archivo, sans-serif;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}
.btn svg { flex-shrink: 0; }
.btn-primary {
  background: linear-gradient(135deg, #1578c8 0%, #3aa4ee 55%, #5ed0f6 100%);
  color: #fff;
  box-shadow: var(--glow);
}
.btn-primary:hover {
  transform: translateY(-3px);
  color: #fff;
  filter: brightness(1.08);
  box-shadow: 0 18px 44px -10px rgba(27, 134, 214, 0.6);
}
.btn-ghost {
  color: #fff;
  border: 1px solid rgba(255,255,255,0.45);
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.22);
  border-color: #fff;
  color: #fff;
  transform: translateY(-3px);
}
.btn-outline {
  color: var(--navy);
  border: 1px solid var(--line-strong);
  background: #fff;
}
.btn-outline:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
  transform: translateY(-3px);
}
.btn-dark {
  background: var(--navy);
  color: #fff;
}
.btn-dark:hover { background: var(--navy-mid); color: #fff; transform: translateY(-3px); }

/* header */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 60;
  background: rgba(255,255,255,0);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(0);
  -webkit-backdrop-filter: blur(0);
  transition:
    background .55s ease,
    border-color .55s ease,
    box-shadow .55s ease,
    backdrop-filter .55s ease,
    -webkit-backdrop-filter .55s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,0.52);
  backdrop-filter: blur(18px) saturate(170%);
  -webkit-backdrop-filter: blur(18px) saturate(170%);
  border-bottom-color: rgba(8,35,60,0.08);
  box-shadow: 0 10px 28px -20px rgba(8,35,60,0.28);
}
.nav-inner {
  height: 100%;
  width: min(var(--content), calc(100% - 1.4rem));
  margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex; align-items: center; gap: 0.7rem;
  color: inherit;
}
.brand img {
  width: 60px; height: 60px;
  border-radius: 13px;
  background: #fff;
  box-shadow: 0 6px 18px -8px rgba(8,35,60,0.4);
  object-fit: cover;
}
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-title {
  font-family: Montserrat, Archivo, sans-serif;
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 1px 10px rgba(0,0,0,0.45);
  transition: color .55s ease, text-shadow .55s ease;
}
.brand-sub {
  font-family: Montserrat, Archivo, sans-serif;
  font-size: 0.52rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  font-weight: 800;
  color: #fff;
  margin-top: 0.2rem;
  text-shadow: 0 1px 10px rgba(0,0,0,0.45);
  transition: color .55s ease, text-shadow .55s ease;
}
.site-header.scrolled .brand-title { color: var(--navy); text-shadow: none; }
.site-header.scrolled .brand-sub { color: var(--navy); text-shadow: none; }

.nav-links {
  display: flex; align-items: center; gap: 0.15rem;
}
.nav-links a {
  color: #fff;
  font-family: Archivo, sans-serif;
  font-weight: 800;
  font-size: 1.02rem;
  padding: 0.5rem 0.8rem;
  border-radius: 8px;
  transition: background .35s ease, color .55s ease;
}
.site-header.scrolled .nav-links a { color: var(--navy); }
.nav-links a:not(.nav-cta):hover { background: rgba(255,255,255,0.12); color: #fff; }
.site-header.scrolled .nav-links a:not(.nav-cta):hover { background: rgba(8,35,60,0.08); color: var(--navy); }
.nav-cta {
  margin-left: 0.4rem;
  background: linear-gradient(135deg, #1578c8, #3aa4ee);
  color: #fff !important;
  padding: 0.6rem 1.15rem !important;
  border-radius: 999px !important;
  font-weight: 800 !important;
  box-shadow: 0 8px 22px -10px rgba(27,134,214,0.7);
  transition: transform .25s var(--ease), filter .25s var(--ease), box-shadow .25s var(--ease);
}
.nav-cta:hover,
.site-header.scrolled .nav-cta:hover {
  color: #fff !important;
  background: linear-gradient(135deg, #126db8, #2f98e4) !important;
  filter: brightness(1.05);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -10px rgba(27,134,214,0.7);
}

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 10px;
  position: relative;
}
.nav-toggle span {
  position: absolute; left: 12px; right: 12px; height: 2px;
  background: #fff; border-radius: 2px;
  transition: transform .25s var(--ease), opacity .2s, background .55s ease;
}
.site-header.scrolled .nav-toggle span { background: var(--navy); }
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: var(--nav-h) 0 0 0;
  background: rgba(5, 24, 43, 0.97);
  backdrop-filter: blur(16px);
  z-index: 55;
  display: flex; flex-direction: column;
  padding: 0.6rem 1.4rem 1.8rem;
  gap: 0;
  min-height: calc(100svh - var(--nav-h));
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s, transform .25s var(--ease);
}
.mobile-menu.open { opacity: 1; transform: none; pointer-events: auto; }
.mobile-menu a {
  color: #fff;
  font-family: Archivo, sans-serif;
  font-size: 1.28rem;
  font-weight: 700;
  padding: 0.9rem 0.2rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.menu-actions {
  margin-top: auto;
  padding-top: 1.4rem;
  display: grid;
  gap: 0.7rem;
}
.menu-actions a {
  border: 0;
  text-align: center;
  padding: 0.95rem 1.2rem;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 800;
}
.menu-actions .btn-ghost {
  border: 2px solid rgba(255,255,255,0.35);
}

/* hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: stretch;
  color: #fff;
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  overflow: hidden;
}
.hero-photo {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 88% 42%;
  transform-origin: 88% 42%;
  animation: heroKenDesk 18s var(--ease) both;
}
@keyframes heroKenDesk {
  from { transform: scale(1.2); object-position: 74% 36%; }
  to { transform: scale(1); object-position: 88% 42%; }
}
@keyframes heroKenMob {
  from { transform: scale(1.16); object-position: 80% 34%; }
  to { transform: scale(1); object-position: 90% 40%; }
}
.hero-shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(5,24,43,0.78) 0%, rgba(5,24,43,0.5) 32%, rgba(5,24,43,0.12) 58%, rgba(5,24,43,0.04) 100%),
    linear-gradient(180deg, rgba(5,24,43,0.28) 0%, transparent 30%, transparent 72%, rgba(5,24,43,0.35) 100%);
  pointer-events: none;
}

.hero-inner {
  position: relative; z-index: 2;
  width: min(var(--content), calc(100% - 2rem));
  margin: 0 auto;
  padding: calc(var(--nav-h) + 2.2rem) 0 5.5rem;
  display: flex; flex-direction: column; justify-content: center;
  max-width: 640px;
  margin-left: max(1rem, calc((100% - var(--content)) / 2));
}
.hero-kicker {
  font-family: Archivo, sans-serif;
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  font-weight: 800;
  margin: 0 0 0.8rem;
  text-shadow: 0 2px 16px rgba(0,0,0,0.45);
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.35rem, 5vw, 3.7rem);
  max-width: 18ch;
  font-weight: 800;
  text-shadow: 0 4px 24px rgba(0,0,0,0.5);
}
.hero-sub {
  color: #fff;
  font-size: 1.16rem;
  font-weight: 600;
  max-width: 42ch;
  margin: 0.4rem 0 1.6rem;
  text-shadow: 0 2px 16px rgba(0,0,0,0.4);
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.scroll-cue {
  position: absolute; bottom: 1.4rem; left: 50%;
  transform: translateX(-50%);
  color: #fff; opacity: 0.75;
  animation: bob 2.2s ease-in-out infinite;
  z-index: 3;
}
@keyframes bob {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* trust bar */
.trust {
  background: var(--navy);
  color: #fff;
  padding: 1.4rem 0;
}
.trust-row {
  width: min(var(--content), calc(100% - 2rem));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.trust-item { text-align: center; }
.trust-item strong {
  display: block;
  font-family: Archivo, sans-serif;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}
.trust-item span { color: rgba(255,255,255,0.7); font-size: 0.88rem; }

/* services */
.services { background: var(--cream); }
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}
.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  min-height: 250px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service-media { position: relative; overflow: hidden; min-height: 220px; }
.service-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}
.service-card:hover .service-media img { transform: scale(1.07); }
.service-body { padding: 1.4rem 1.35rem 1.5rem; display: flex; flex-direction: column; }
.service-icon {
  width: 68px; height: 68px;
  border-radius: 18px;
  display: grid; place-items: center;
  background: var(--navy);
  color: #7fd9f8;
  margin-bottom: 0.95rem;
}
.service-body h3 { font-size: 1.28rem; margin-bottom: 0.35rem; }
.service-body p { color: var(--muted); margin: 0 0 1rem; font-size: 0.98rem; }
.service-body .more {
  margin-top: auto;
  font-family: Archivo, sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--blue);
  display: inline-flex; align-items: center; gap: 0.35rem;
}
.service-body .more:hover { color: var(--navy); gap: 0.65rem; }
.service-card:hover .more { gap: 0.55rem; }

/* commercial */
.commercial {
  background: var(--navy-deep);
  color: #fff;
}
.commercial-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}
.commercial .eyebrow { color: var(--aqua); }
.commercial h2, .commercial .section-title { color: #fff; max-width: 18ch; }
.commercial .section-lede { color: rgba(255,255,255,0.88); margin-bottom: 1.4rem; }
.comm-list {
  list-style: none; padding: 0; margin: 0 0 1.6rem;
  display: grid; gap: 0.7rem;
}
.comm-list li {
  display: flex; gap: 0.7rem; align-items: flex-start;
  color: rgba(255,255,255,0.9);
}
.comm-list svg { flex-shrink: 0; margin-top: 3px; color: var(--aqua); }
.comm-photo {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 70px -20px rgba(0,0,0,0.55);
  min-height: 420px;
}
.comm-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 82% 40%;
  min-height: 420px;
}
.comm-badge {
  position: absolute; left: 1.1rem; bottom: 1.1rem;
  background: rgba(255,255,255,0.94);
  color: var(--navy);
  padding: 0.85rem 1rem;
  border-radius: 14px;
  font-family: Archivo, sans-serif;
  font-weight: 700;
  box-shadow: var(--shadow);
}
.comm-badge small { display: block; font-weight: 500; color: var(--muted); font-size: 0.75rem; }

/* why */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.why-card {
  background: #fff;
  border: 1px solid rgba(8, 35, 60, 0.1);
  border-radius: 18px;
  padding: 1.5rem 1.3rem 1.4rem;
  box-shadow: 0 16px 40px -22px rgba(8, 35, 60, 0.35);
  text-align: left;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.why-card .icon {
  width: 56px; height: 56px; border-radius: 16px;
  display: grid; place-items: center;
  background: var(--navy);
  color: #7fd9f8;
  margin-bottom: 1rem;
}
.why-card h3 { font-size: 1.18rem; font-weight: 800; }
.why-card p { color: var(--muted); margin: 0; font-size: 0.98rem; font-weight: 500; }

/* before after */
.compare {
  background: var(--navy);
  color: #fff;
}
.compare .section-title { color: #fff; }
.compare .section-lede { color: rgba(255,255,255,0.82); }
.compare-wrap { max-width: 820px; margin: 0 auto; }
.compare-frame {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-lg);
  background: #0b1f33;
  border: 1px solid rgba(255,255,255,0.12);
}
.compare-frame img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  pointer-events: none;
  user-select: none;
}
.compare-after { clip-path: inset(0 50% 0 0); }
.compare-handle {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 3px; background: #fff;
  transform: translateX(-50%);
  z-index: 2;
  pointer-events: none;
}
.compare-handle::after {
  content: "";
  position: absolute; top: 50%; left: 50%;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #fff;
  transform: translate(-50%, -50%);
  box-shadow: 0 8px 24px rgba(0,0,0,0.28);
}
.compare-squeegee {
  position: absolute;
  top: 50%; left: 50%;
  width: 34px; height: 34px;
  transform: translate(-50%, -50%) rotate(-18deg);
  z-index: 3;
  color: var(--navy);
  pointer-events: none;
}
.compare-range {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  z-index: 4;
  appearance: none;
  background: transparent;
}
.compare-label {
  position: absolute; bottom: 0.85rem; z-index: 3;
  font-family: Archivo, sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(5,24,43,0.78);
  padding: 0.4rem 0.7rem;
  border-radius: 8px;
  pointer-events: none;
}
.compare-label.before { left: 0.85rem; }
.compare-label.after { right: 0.85rem; }
.compare-hint {
  margin: 0.85rem 0 0;
  text-align: center;
  color: rgba(255,255,255,0.72);
  font-size: 0.92rem;
  font-weight: 600;
}

/* gallery */
.filters {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin: 0 0 1.5rem;
}
.filter-btn {
  padding: 0.5rem 1.05rem;
  border-radius: 999px;
  border: 2px solid var(--navy);
  background: #fff;
  font-family: Archivo, sans-serif;
  font-weight: 800;
  font-size: 0.88rem;
  color: var(--navy);
}
.filter-btn.is-active, .filter-btn:hover {
  background: var(--navy);
  color: #fff;
}
.gallery-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}
.g-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  cursor: zoom-in;
  background: #d9eaf5;
  aspect-ratio: 4 / 3;
  margin: 0;
}
.g-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.g-item:hover img { transform: scale(1.05); }
.g-item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1.5rem 0.85rem 0.7rem;
  background: linear-gradient(transparent, rgba(5,24,43,0.82));
  color: #fff;
  font-size: 0.88rem;
  font-weight: 800;
  font-family: Archivo, sans-serif;
}
.g-item.is-hidden { display: none; }
.gallery-cta { margin-top: 1.4rem; }

/* lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(5,24,43,0.92);
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
  opacity: 0; pointer-events: none;
  transition: opacity .25s;
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-width: min(1100px, 92vw);
  max-height: 86vh;
  border-radius: 12px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.45);
}
.lightbox button {
  position: absolute; color: #fff; width: 48px; height: 48px;
  border-radius: 50%; background: rgba(255,255,255,0.12);
}
.lightbox .lb-close { top: 1rem; right: 1rem; font-size: 1.6rem; }
.lightbox .lb-prev { left: 1rem; }
.lightbox .lb-next { right: 1rem; }

/* reviews */
.reviews { background: var(--sky); }
.review-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.4rem;
}
.review-head .section-lede { margin-bottom: 1.2rem; }
.review-controls { display: flex; gap: 0.45rem; flex-shrink: 0; padding-bottom: 1.4rem; }
.review-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--navy);
  background: #fff;
  color: var(--navy);
  font-size: 1.4rem;
  line-height: 1;
  font-weight: 700;
  transition: background .2s, color .2s, transform .2s;
}
.review-btn:hover:not(:disabled) { background: var(--navy); color: #fff; transform: translateY(-1px); }
.review-btn:disabled { opacity: 0.35; cursor: default; }
.review-viewport { overflow: hidden; }
.review-track {
  display: flex; gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  padding: 0.2rem 0 1.2rem;
  scrollbar-width: none;
  touch-action: pan-x;
}
.review-track::-webkit-scrollbar { display: none; }
.review-card {
  flex: 0 0 100%;
  scroll-snap-align: start;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.3rem 1.2rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
  min-height: 250px;
}
.stars { color: #f5b301; letter-spacing: 0.08em; margin-bottom: 0.7rem; }
.review-card blockquote {
  margin: 0;
  font-size: 1.02rem;
  color: var(--text);
  flex: 1;
}
.review-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 0.6rem;
  margin-top: 1.1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}
.review-foot strong { display: block; font-family: Archivo, sans-serif; }
.review-foot span { color: var(--muted); font-size: 0.82rem; }
.source {
  display: inline-flex; align-items: center; gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: #1877f2;
  background: #eef4ff;
  padding: 0.28rem 0.55rem;
  border-radius: 999px;
}

/* about */
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: center;
}
.about-photo {
  position: relative;
}
.about-photo img {
  width: 100%;
  border-radius: 28px;
  object-fit: cover;
  aspect-ratio: 1;
  box-shadow: var(--shadow-lg);
}
.about-photo figcaption {
  margin: 0.8rem 0 0;
  font-family: Archivo, sans-serif;
  font-weight: 800;
  color: var(--navy);
  font-size: 1rem;
}
.about-photo figcaption span {
  display: block;
  font-weight: 600;
  color: var(--muted);
  font-size: 0.88rem;
  margin-top: 0.15rem;
}
.areas {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin: 1.2rem 0 0;
}
.areas span {
  padding: 0.48rem 0.95rem;
  border-radius: 999px;
  background: var(--navy);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

/* faq */
.faq-list { display: grid; gap: 0.7rem; max-width: 820px; margin: 0 auto; }
.faq-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.2rem;
  font-family: Archivo, sans-serif;
  font-weight: 700;
  font-size: 1.02rem;
  display: flex; justify-content: space-between; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  color: var(--blue);
  font-size: 1.3rem;
  font-weight: 400;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p {
  margin: 0;
  padding: 0 1.2rem 1.1rem;
  color: var(--muted);
}

/* contact */
.contact { background: var(--cream); }
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.4rem;
  align-items: start;
}
.form-card, .contact-side {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--navy);
  margin: 0.7rem 0 0.35rem;
}
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.78rem 0.9rem;
  font: inherit;
  color: var(--text);
  background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(58,164,238,0.18);
}
textarea { min-height: 130px; resize: vertical; }
.hp { position: absolute; left: -9999px; }
.form-actions {
  display: flex; flex-wrap: wrap; gap: 0.7rem;
  margin-top: 1.1rem;
}
.form-note { color: var(--muted); font-size: 0.88rem; margin: 0.7rem 0 0; }
.form-status {
  margin-top: 0.9rem;
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  display: none;
  font-weight: 600;
}
.form-status.ok { display: block; background: #e7f8ee; color: #146c36; }
.form-status.err { display: block; background: #fdecec; color: #9b1c1c; }

.side-link {
  display: flex; align-items: center; gap: 0.85rem;
  padding: 0.9rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  margin-bottom: 0.65rem;
  color: var(--navy);
  transition: transform .25s, border-color .25s, background .25s;
}
.side-link:hover { transform: translateX(4px); border-color: var(--blue); background: var(--sky); color: var(--navy); }
.side-ico {
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--sky); color: var(--blue); flex-shrink: 0;
}
.side-link strong { display: block; font-family: Archivo, sans-serif; }
.side-link span { color: var(--muted); font-size: 0.88rem; }
.socials { display: flex; gap: 0.55rem; margin-top: 1.1rem; }
.socials a {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--navy); color: #fff;
  transition: transform .25s, background .25s;
}
.socials a:hover { background: var(--blue); transform: translateY(-3px); color: #fff; }

/* footer */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,0.75);
  padding: 3rem 0 1.6rem;
}
.foot-grid {
  width: min(var(--content), calc(100% - 2rem));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 2rem;
}
.site-footer h3 { color: #fff; font-size: 1rem; letter-spacing: 0.08em; text-transform: uppercase; }
.site-footer a { color: rgba(255,255,255,0.78); }
.site-footer a:hover { color: var(--aqua); }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.4rem; }
.foot-brand { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.8rem; }
.foot-brand img { width: 48px; height: 48px; border-radius: 10px; background: #fff; }
.foot-bottom {
  width: min(var(--content), calc(100% - 2rem));
  margin: 2rem auto 0;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-size: 0.85rem;
}
.rw { color: rgba(255,255,255,0.5); }

/* mobile bar */
.mobile-cta {
  display: none;
  position: fixed; left: 0.7rem; right: 0.7rem; bottom: 0.7rem;
  z-index: 50;
  background: rgba(8,35,60,0.94);
  backdrop-filter: blur(12px);
  border-radius: 999px;
  padding: 0.45rem;
  box-shadow: var(--shadow-lg);
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  transform: translateY(12px);
  opacity: 0;
  pointer-events: none;
  transition: transform .7s var(--ease), opacity .7s ease;
}
.mobile-cta.is-visible {
  transform: none;
  opacity: 1;
  pointer-events: auto;
}
.mobile-cta a {
  color: #fff;
  text-align: center;
  padding: 0.7rem;
  border-radius: 999px;
  font-family: Archivo, sans-serif;
  font-weight: 700;
}
.mobile-cta a.call { background: linear-gradient(135deg, #1578c8, #3aa4ee); }

/* reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s var(--ease) var(--reveal-delay, 0ms), transform .7s var(--ease) var(--reveal-delay, 0ms);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* privacy */
.page-hero {
  background: var(--navy);
  color: #fff;
  padding: calc(var(--nav-h) + 3rem) 0 3rem;
}
.page-hero h1 { color: #fff; }
.prose { max-width: 72ch; }
.prose h2 { margin-top: 2rem; font-size: 1.4rem; }
.prose p { color: var(--muted); }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .service-grid, .commercial-grid, .about-grid, .contact-grid, .why-grid { grid-template-columns: 1fr; }
  .trust-row { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid, .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .hero {
    min-height: 0;
    flex-direction: column;
  }
  .hero-media {
    position: relative;
    aspect-ratio: 4 / 3;
    min-height: 280px;
  }
  .hero-photo {
    animation-name: heroKenMob;
    transform-origin: 90% 40%;
  }
  .hero-inner {
    max-width: none;
    width: 100%;
    margin: 0;
    padding: 1.5rem 1.2rem 1.8rem;
    background: var(--navy);
    justify-content: flex-start;
  }
  .scroll-cue { display: none; }
  .comm-photo { min-height: 280px; }
  .form-row { grid-template-columns: 1fr; }
  .g-item figcaption { opacity: 1; transform: none; }
  .review-head { flex-direction: column; align-items: flex-start; }
  .review-controls { padding-bottom: 0.6rem; }
  .comm-photo img { object-position: 92% 35%; min-height: 320px; }
  .hero-shade {
    background:
      linear-gradient(180deg, rgba(5,24,43,0.5) 0%, rgba(5,24,43,0.12) 28%, transparent 48%),
      linear-gradient(180deg, rgba(5,24,43,0.18) 0%, transparent 40%);
  }
}
@media (min-width: 900px) {
  .review-card { flex: 0 0 calc((100% - 2rem) / 3); }
}
@media (max-width: 640px) {
  .service-card { grid-template-columns: 1fr; }
  .service-media { min-height: 180px; }
  .gallery-grid, .feature-grid { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 2.05rem; max-width: none; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .mobile-cta { display: grid; }
  body.has-mobile-cta { padding-bottom: 5.4rem; }
  .foot-grid { grid-template-columns: 1fr; }
  .trust-item strong { font-size: 1.2rem; }
  .section { padding: 3.2rem 0; }
  .compare-frame { aspect-ratio: 5 / 4; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .hero-photo {
    transform: none !important;
    object-position: 88% 42%;
    animation: none !important;
  }
}