/* ==========================================================================
   Microbits Contracting L.L.C. — Design System
   Palette:  graphite #12161B / panel #1B2128 / copper #C17A43 / cyan #5FB8C4
             paper #F4F6F5 / ink #12161B / slate #6B7480
   Type:     Space Grotesk (display) / Inter (body) / IBM Plex Mono (labels)
   ========================================================================== */

:root {
  --graphite: #12161b;
  --panel: #1b2128;
  --panel-2: #232a33;
  --copper: #c17a43;
  --copper-bright: #dd9457;
  --cyan: #5fb8c4;
  --paper: #f4f6f5;
  --paper-2: #eaeeec;
  --ink: #12161b;
  --slate: #6b7480;
  --slate-light: #a7b0ba;
  --line: rgba(18, 22, 27, 0.1);
  --line-dark: rgba(244, 246, 245, 0.12);

  --font-display: "Space Grotesk", "Inter", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --container: 1180px;
  --radius: 3px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--copper);
  display: inline-block;
}

::selection { background: var(--copper); color: #fff; }

:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 3px;
}

/* ==========================================================================
   Refrigerant line — signature element running behind the sections
   ========================================================================== */

.line-rail {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--copper) 8%, var(--copper) 92%, transparent);
  opacity: 0.18;
  z-index: 0;
  pointer-events: none;
}

.joint {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}
.joint::before {
  content: "";
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--copper);
}
.joint.on-dark::before { background: var(--graphite); }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s var(--ease);
  white-space: nowrap;
}

.btn-primary {
  background: var(--copper);
  color: #14100b;
  font-weight: 600;
}
.btn-primary:hover { background: var(--copper-bright); transform: translateY(-2px); }

.btn-ghost {
  border-color: var(--line-dark);
  color: var(--paper);
}
.btn-ghost:hover { border-color: var(--copper); color: var(--copper); }

.btn-ghost.on-light {
  border-color: var(--line);
  color: var(--ink);
}
.btn-ghost.on-light:hover { border-color: var(--copper); color: var(--copper); }

.btn svg { width: 16px; height: 16px; }

/* ==========================================================================
   Header
   ========================================================================== */

.topbar {
  background: var(--graphite);
  color: var(--slate-light);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 38px;
}
.topbar-item { display: flex; align-items: center; gap: 8px; }
.topbar-item a:hover { color: var(--copper); }
.topbar-right { display: flex; gap: 24px; }

@media (max-width: 720px) {
  .topbar-hide { display: none; }
}

header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(18, 22, 27, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-dark);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--paper);
}
.brand img { height: 42px; width: 42px; object-fit: contain; border-radius: 50%; background: var(--paper); padding: 4px; }
.brand-text { line-height: 1.15; }
.brand-text .name { font-family: var(--font-display); font-size: 16px; font-weight: 700; letter-spacing: 0.01em; }
.brand-text .tag { font-family: var(--font-mono); font-size: 10.5px; color: var(--copper); letter-spacing: 0.08em; text-transform: uppercase; }

.nav-links {
  display: flex;
  gap: 40px;
  align-items: center;
}
.nav-links a {
  color: var(--slate-light);
  font-size: 14px;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--paper); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--copper);
  transition: width 0.25s var(--ease);
}
.nav-links a:hover::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span { width: 22px; height: 2px; background: var(--paper); display: block; }

@media (max-width: 900px) {
  .nav-links { position: fixed; top: 76px; left: 0; right: 0; background: var(--graphite); flex-direction: column; align-items: flex-start; gap: 0; padding: 8px 32px 20px; border-bottom: 1px solid var(--line-dark); transform: translateY(-8px); opacity: 0; pointer-events: none; transition: all 0.25s var(--ease); }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--line-dark); }
  .nav-cta .btn-ghost { display: none; }
  .nav-toggle { display: flex; }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  background: var(--graphite);
  color: var(--paper);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  min-height: calc(100vh - 76px - 38px);
  gap: 40px;
}

.hero-copy { position: relative; z-index: 2; padding: 80px 0; }

.hero h1 {
  font-size: clamp(2.4rem, 4.4vw, 3.9rem);
  margin-bottom: 24px;
}
.hero h1 em {
  font-style: normal;
  color: var(--copper);
}

.hero-sub {
  font-size: 17px;
  color: var(--slate-light);
  max-width: 480px;
  margin-bottom: 40px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }

.hero-specs {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 36px;
  font-family: var(--font-mono);
}
.hero-specs .spec { border-left: 2px solid var(--copper); padding-left: 14px; }
.hero-specs .spec .val { font-family: var(--font-display); font-size: 22px; font-weight: 700; color: var(--paper); }
.hero-specs .spec .lbl { font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--slate-light); margin-top: 4px; }

.hero-media {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-plate {
  position: relative;
  width: 100%;
  max-width: 420px;
}
.hero-plate .frame {
  position: relative;
  border: 1px solid var(--line-dark);
  padding: 14px;
  background: var(--panel);
}
.hero-plate img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.03);
}
.hero-plate .tag {
  position: absolute;
  bottom: -18px;
  left: 24px;
  background: var(--copper);
  color: #14100b;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 14px;
  font-weight: 700;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 70% 40%, black, transparent 70%);
  opacity: 0.5;
  z-index: 0;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; min-height: auto; }
  .hero-copy { padding: 56px 0 24px; }
  .hero-media { padding-bottom: 56px; }
  .hero-specs { grid-template-columns: repeat(3, 1fr); gap: 18px; }
}

/* ==========================================================================
   Section scaffolding
   ========================================================================== */

section { position: relative; }
.section-pad { padding: 110px 0; }
@media (max-width: 720px) { .section-pad { padding: 72px 0; } }

.section-head { max-width: 640px; margin-bottom: 64px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(1.9rem, 3vw, 2.6rem); }
.section-head p { color: var(--slate); margin-top: 18px; font-size: 16.5px; }

.bg-dark { background: var(--graphite); color: var(--paper); }
.bg-dark .slate { color: var(--slate-light); }
.bg-panel { background: var(--panel-2); color: var(--paper); }

/* ==========================================================================
   About
   ========================================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 72px;
  align-items: center;
}

.about-media { position: relative; }
.about-media .frame {
  border: 1px solid var(--line);
  padding: 12px;
  background: #fff;
}
.about-media img { aspect-ratio: 4/3; object-fit: cover; }
.about-media .stat-card {
  position: absolute;
  bottom: -28px;
  right: -28px;
  background: var(--graphite);
  color: var(--paper);
  padding: 22px 26px;
  font-family: var(--font-mono);
  border: 1px solid var(--copper);
}
.about-media .stat-card .big { font-family: var(--font-display); font-size: 26px; color: var(--copper); font-weight: 700; }
.about-media .stat-card .small { font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--slate-light); margin-top: 2px; }

.about-copy p { color: var(--slate); margin-bottom: 18px; font-size: 16px; }
.about-copy p strong { color: var(--ink); }

.pillars {
  margin-top: 36px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.pillar {
  background: var(--paper);
  padding: 22px 20px;
}
.pillar .code { font-family: var(--font-mono); font-size: 11px; color: var(--copper); letter-spacing: 0.08em; margin-bottom: 10px; }
.pillar h4 { font-size: 15.5px; margin-bottom: 8px; }
.pillar p { font-size: 13.5px; color: var(--slate); line-height: 1.5; }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .pillars { grid-template-columns: 1fr; }
  .about-media .stat-card { right: 0; }
}

/* ==========================================================================
   Services
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-card {
  background: var(--paper);
  position: relative;
  overflow: hidden;
  transition: background 0.25s var(--ease);
}
.service-card:hover { background: #fff; }

.service-img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}
.service-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease), filter 0.6s var(--ease);
  filter: grayscale(0.35);
}
.service-card:hover .service-img-wrap img { transform: scale(1.06); filter: grayscale(0); }

.service-tag {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--graphite);
  color: var(--copper);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  padding: 5px 9px;
}

.service-body { padding: 24px 22px 28px; }
.service-body h3 { font-size: 16.5px; margin-bottom: 10px; line-height: 1.3; }
.service-body p { font-size: 13.5px; color: var(--slate); line-height: 1.55; }

@media (max-width: 980px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Process band
   ========================================================================== */

.process-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-dark);
}
.process-step {
  padding: 40px 32px;
  border-right: 1px solid var(--line-dark);
}
.process-step:last-child { border-right: none; }
.process-step .code { font-family: var(--font-mono); font-size: 11px; color: var(--copper); letter-spacing: 0.1em; margin-bottom: 14px; }
.process-step h4 { font-size: 16px; margin-bottom: 10px; }
.process-step p { font-size: 13.5px; color: var(--slate-light); line-height: 1.55; }

@media (max-width: 900px) {
  .process-strip { grid-template-columns: 1fr 1fr; }
  .process-step { border-bottom: 1px solid var(--line-dark); }
}
@media (max-width: 560px) {
  .process-strip { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Brands
   ========================================================================== */

.brands-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}
.brand-chip {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  border: 1px solid var(--line);
  padding: 10px 18px;
  color: var(--slate);
}

/* ==========================================================================
   Contact
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--line-dark);
}

.contact-info-col { padding: 64px 56px; }
.contact-info-col h2 { font-size: clamp(1.8rem, 2.6vw, 2.3rem); margin-bottom: 18px; }
.contact-info-col > p { color: var(--slate-light); margin-bottom: 44px; max-width: 420px; }

.contact-line {
  display: flex;
  gap: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--line-dark);
}
.contact-line:last-of-type { border-bottom: 1px solid var(--line-dark); }
.contact-line .ic {
  width: 38px; height: 38px;
  border: 1px solid var(--copper);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--copper);
}
.contact-line .ic svg { width: 17px; height: 17px; }
.contact-line .txt .k { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate-light); margin-bottom: 4px; }
.contact-line .txt .v { font-size: 15.5px; color: var(--paper); }
.contact-line .txt a:hover { color: var(--copper); }

.contact-actions { display: flex; gap: 14px; margin-top: 40px; flex-wrap: wrap; }

.map-col { position: relative; min-height: 420px; filter: grayscale(0.5) contrast(1.05); }
.map-col iframe { width: 100%; height: 100%; position: absolute; inset: 0; border: 0; }

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info-col { padding: 56px 28px; }
  .map-col { min-height: 320px; }
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer.site-footer {
  background: var(--graphite);
  color: var(--slate-light);
  padding: 56px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line-dark);
}
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; color: var(--paper); }
.footer-brand img { height: 38px; width: 38px; border-radius: 50%; background: var(--paper); padding: 3px; }
.footer-brand .name { font-family: var(--font-display); font-weight: 700; font-size: 15px; }
.footer-col p { font-size: 13.5px; max-width: 300px; line-height: 1.6; }
.footer-col h5 { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--copper); margin-bottom: 18px; }
.footer-col ul li { margin-bottom: 11px; font-size: 14px; }
.footer-col ul li a:hover { color: var(--copper); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  font-size: 12.5px;
  font-family: var(--font-mono);
  color: var(--slate-light);
  flex-wrap: wrap;
  gap: 10px;
}

.socials { display: flex; gap: 12px; }
.socials a {
  width: 34px; height: 34px;
  border: 1px solid var(--line-dark);
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s, color 0.2s;
}
.socials a:hover { border-color: var(--copper); color: var(--copper); }
.socials svg { width: 15px; height: 15px; }

/* ==========================================================================
   Fixed action buttons + chatbot
   ========================================================================== */

.fab-stack {
  position: fixed;
  right: 24px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 1000;
}
.fab {
  width: 54px; height: 54px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
  cursor: pointer;
  border: none;
  transition: transform 0.2s var(--ease);
  position: relative;
}
.fab:hover { transform: scale(1.08); }
.fab svg { width: 24px; height: 24px; }
.fab.whatsapp { background: #25d366; }
.fab.chat { background: var(--copper); }

.fab-tooltip {
  position: absolute;
  right: 66px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--graphite);
  color: var(--paper);
  font-size: 12.5px;
  padding: 7px 12px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  font-family: var(--font-mono);
}
.fab:hover .fab-tooltip { opacity: 1; }

.chat-panel {
  position: fixed;
  right: 24px;
  bottom: 92px;
  width: 340px;
  height: 420px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  overflow: hidden;
  z-index: 1000;
  display: none;
  flex-direction: column;
  border: 1px solid var(--line);
}
.chat-panel.open { display: flex; }
.chat-panel-head {
  background: var(--graphite);
  color: var(--paper);
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.chat-panel-head button { background: none; border: none; color: var(--slate-light); cursor: pointer; font-size: 16px; }
.chat-panel iframe { flex: 1; border: 0; width: 100%; }

@media (max-width: 560px) {
  .chat-panel { width: calc(100vw - 32px); right: 16px; }
  .fab-stack { right: 16px; bottom: 16px; }
}

/* ==========================================================================
   Reveal-on-scroll
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in { opacity: 1; transform: translateY(0); }

/* ==========================================================================
   v2 additions — scroll gauge, marquee, why-us, stats, gallery, reviews,
   FAQ, service areas, CTA banner, quote form
   ========================================================================== */

/* Scroll gauge (pressure-gauge fill referencing the refrigerant line motif) */
.scroll-gauge {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--copper), var(--cyan));
  z-index: 200;
  transition: width 0.1s linear;
}

.pulse-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ade80;
  display: inline-block;
  margin-right: 6px;
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.6);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5); }
  70% { box-shadow: 0 0 0 6px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}

/* Active nav link */
.navlink.active { color: var(--paper); }
.navlink.active::after { width: 100%; }

/* Hero status chip */
.hero-plate { overflow: visible; }
.status-chip {
  position: absolute;
  top: -16px;
  right: -8px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.02em;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  border: 1px solid var(--line);
}
.status-chip .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  animation: pulse-dot 2s infinite;
}
@media (max-width: 900px) {
  .status-chip { position: static; margin-top: 14px; display: inline-flex; }
}

/* Marquee */
.marquee {
  background: var(--panel);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  overflow: hidden;
  white-space: nowrap;
  padding: 16px 0;
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate-light);
  animation: marquee-scroll 32s linear infinite;
  will-change: transform;
}
.marquee-track .dot-sep { color: var(--copper); }
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* Stat band */
.stat-band {
  margin-top: 76px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stat-item {
  padding: 32px 20px;
  text-align: center;
  border-right: 1px solid var(--line);
}
.stat-item:last-child { border-right: none; }
.stat-num, .stat-num-text {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  color: var(--copper);
  line-height: 1;
}
.stat-lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--slate);
  margin-top: 10px;
}
@media (max-width: 720px) {
  .stat-band { grid-template-columns: 1fr 1fr; }
  .stat-item { border-bottom: 1px solid var(--line); }
  .stat-item:nth-child(2n) { border-right: none; }
}

/* Why choose us */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
  margin-top: 8px;
}
.why-card {
  background: var(--graphite);
  padding: 34px 28px;
  transition: background 0.25s var(--ease);
}
.why-card:hover { background: var(--panel); }
.why-ic {
  width: 44px; height: 44px;
  border: 1px solid var(--copper);
  color: var(--copper);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.why-ic svg { width: 20px; height: 20px; }
.why-card h4 { font-size: 16.5px; margin-bottom: 10px; color: var(--paper); }
.why-card p { font-size: 13.5px; color: var(--slate-light); line-height: 1.6; }
@media (max-width: 900px) { .why-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .why-grid { grid-template-columns: 1fr; } }

/* Service list + link inside service cards */
.service-list {
  margin: 14px 0 16px;
  padding-left: 0;
}
.service-list li {
  font-size: 13px;
  color: var(--slate);
  padding-left: 16px;
  position: relative;
  margin-bottom: 6px;
}
.service-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 1px;
  background: var(--copper);
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--copper);
  border-top: 1px solid var(--line);
  padding-top: 14px;
  margin-top: 4px;
  width: 100%;
}
.service-link svg { width: 13px; height: 13px; transition: transform 0.2s var(--ease); }
.service-link:hover svg { transform: translateX(3px); }

/* Service areas */
.areas-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.areas-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: flex-start;
}
.area-chip {
  font-family: var(--font-mono);
  font-size: 12.5px;
  padding: 11px 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.area-chip::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--copper);
}
@media (max-width: 900px) {
  .areas-grid { grid-template-columns: 1fr; gap: 36px; }
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 14px;
  margin-top: 16px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-dark);
}
.gallery-item.span-2 { grid-column: span 2; }
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease);
  filter: saturate(0.9);
}
.gallery-item:hover img { transform: scale(1.07); }
.gallery-cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 14px 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.75), transparent);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
}
@media (max-width: 900px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 170px; }
  .gallery-item.span-2 { grid-column: span 2; }
}
@media (max-width: 560px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.span-2 { grid-column: span 1; }
}

/* Reviews */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card {
  border: 1px solid var(--line);
  padding: 30px 26px;
  background: #fff;
}
.stars { color: var(--copper); letter-spacing: 2px; margin-bottom: 16px; font-size: 15px; }
.review-card p { font-size: 14.5px; color: var(--ink); line-height: 1.65; font-style: italic; }
.reviewer { display: flex; align-items: center; gap: 12px; margin-top: 22px; }
.avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--graphite);
  color: var(--copper);
  font-family: var(--font-display);
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.rname { font-size: 13.5px; font-weight: 600; }
.rloc { font-size: 12px; color: var(--slate); }
.review-note {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--slate);
  margin-top: 32px;
  letter-spacing: 0.02em;
}
@media (max-width: 900px) { .reviews-grid { grid-template-columns: 1fr; } }

/* FAQ */
.faq-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
}
.faq-head { position: sticky; top: 100px; align-self: start; }
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}
.faq-q svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--copper); transition: transform 0.3s var(--ease); }
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
}
.faq-a p { padding-bottom: 22px; color: var(--slate); font-size: 14.5px; line-height: 1.65; max-width: 560px; }
@media (max-width: 900px) {
  .faq-grid { grid-template-columns: 1fr; gap: 28px; }
  .faq-head { position: static; }
}

/* CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--panel-2), var(--graphite));
  padding: 64px 0;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  color: var(--paper);
}
.cta-inner h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); max-width: 480px; }

/* Quote form */
.quote-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 8px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--slate-light);
}
.field input, .field select, .field textarea {
  background: var(--panel);
  border: 1px solid var(--line-dark);
  color: var(--paper);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 14.5px;
  border-radius: var(--radius);
  transition: border-color 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--copper);
}
.field textarea { resize: vertical; }
.field select { cursor: pointer; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

/* Custom scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--paper); }
::-webkit-scrollbar-thumb { background: var(--copper); border: 2px solid var(--paper); border-radius: 6px; }