/*
  Knoxville Foundation Repair Pros — Design System
  A deliberate departure from the dark rugged-trade look used on the rest of
  the portfolio: light, precise, "structural engineering" aesthetic — a
  blueprint-navy primary, warm amber for action, clean grotesk type, and a
  hero built around an inline lead form instead of button-only CTAs.
*/

/* ---------- Design Tokens ---------- */
:root {
  /* Color */
  --color-bg: #f6f8fa;
  --color-bg-alt: #eef2f6;
  --color-bg-alt-2: #e6ecf1;
  --color-surface: #ffffff;
  --color-surface-alt: #f2f5f8;
  --color-border: #dbe3ea;
  --color-border-light: #e9eef3;

  --color-ink: #0f2136;
  --color-text: #1c2e3f;
  --color-text-muted: #57697a;
  --color-text-faint: #8294a3;
  --color-heading: #10233a;

  --color-primary: #163a5c;
  --color-primary-hover: #1f4d78;
  --color-primary-active: #0f2b45;
  --color-primary-ink: #ffffff;
  --color-primary-tint: rgba(22, 58, 92, 0.07);

  --color-accent: #db8d10;
  --color-accent-hover: #ef9f1e;
  --color-accent-active: #b6740a;
  --color-accent-ink: #241300;
  --color-accent-tint: rgba(219, 141, 16, 0.12);

  --color-success: #1f8a5a;
  --color-success-tint: rgba(31, 138, 90, 0.10);
  --color-danger: #c4432f;
  --color-danger-tint: rgba(196, 67, 47, 0.09);

  /* Type */
  --font-display: 'Archivo', 'Arial Narrow', sans-serif;
  --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --section-pad-y: clamp(3.5rem, 6vw, 7rem);
  --container-max: 1280px;
  --container-narrow: 860px;

  --radius-sm: 5px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 3px rgba(15, 33, 54, 0.06), 0 1px 2px rgba(15, 33, 54, 0.04);
  --shadow-md: 0 8px 20px rgba(15, 33, 54, 0.08), 0 2px 6px rgba(15, 33, 54, 0.05);
  --shadow-lg: 0 20px 48px rgba(15, 33, 54, 0.12), 0 6px 16px rgba(15, 33, 54, 0.06);
  --shadow-glow: 0 0 0 1px rgba(219, 141, 16, 0.35), 0 10px 28px rgba(219, 141, 16, 0.18);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 150ms;
  --dur-med: 280ms;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
svg { display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-heading);
  line-height: 1.15;
  margin: 0 0 var(--space-4);
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.3rem, 4.6vw, 3.6rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 1.8vw, 1.4rem); }
h4 { font-size: 1.05rem; }

p { margin: 0 0 var(--space-4); color: var(--color-text-muted); max-width: 62ch; }
p:last-child { margin-bottom: 0; }

a { color: inherit; text-decoration: none; }
.article-body p a, .grid.split p a, .callout-box p a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 0.15em; text-decoration-thickness: 1px; font-weight: 600; }
.related-links a {
  display: inline-flex; align-items: center; gap: 0.4em;
  color: var(--color-primary); font-family: var(--font-display);
  font-size: 0.85rem; letter-spacing: 0.02em; font-weight: 700;
  background: var(--color-surface); border: 1px solid var(--color-border);
  padding: 0.6em 1.1em; border-radius: var(--radius-pill);
  transition: all var(--dur-fast) var(--ease);
}
.related-links a:hover { border-color: var(--color-primary); background: var(--color-primary-tint); }
.related-links.flex-wrap { display: flex; flex-wrap: wrap; }

.container { max-width: var(--container-max); margin-inline: auto; padding-inline: var(--space-5); }
.container-narrow { max-width: var(--container-narrow); margin-inline: auto; padding-inline: var(--space-5); }
.text-center { text-align: center; }
.flex-wrap { display: flex; flex-wrap: wrap; }
.max-w-prose { max-width: 62ch; }
.mx-auto { margin-inline: auto; }

.grid { display: grid; gap: var(--space-6); }
.bg-alt { background: var(--color-bg-alt); }

section { padding-block: var(--section-pad-y); }
.hero, .cta-band, .page-hero { padding-block: 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-display); font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent-active);
  margin-bottom: var(--space-3);
}
.eyebrow::before { content: ''; width: 18px; height: 2px; background: var(--color-accent); border-radius: 2px; }

.section-head { max-width: 680px; margin-bottom: var(--space-7); }
.section-head.text-center { margin-inline: auto; }
.section-head p { color: var(--color-text-muted); font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  font-weight: 700;
  padding: 0.9em 1.7em;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
  min-height: 44px;
  touch-action: manipulation;
  line-height: 1;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--color-accent);
  color: var(--color-accent-ink);
  box-shadow: var(--shadow-glow);
}
.btn-primary:hover { background: var(--color-accent-hover); }

.btn-outline {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-primary);
}
.btn-outline:hover { border-color: var(--color-primary); background: var(--color-primary-tint); }

.btn-outline-dark {
  background: transparent;
  border-color: rgba(255,255,255,0.5);
  color: #fff;
}
.btn-outline-dark:hover { background: rgba(255,255,255,0.12); }

.btn-lg { padding: 1.05em 2em; font-size: 0.98rem; }
.btn-sm { padding: 0.6em 1.2em; font-size: 0.82rem; white-space: nowrap; }
@media (max-width: 420px) { .btn-sm { padding: 0.6em 0.85em; font-size: 0.74rem; } }
.btn-block { width: 100%; }
.btn-icon { flex-shrink: 0; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(246, 248, 250, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transform: translateZ(0);
  will-change: transform;
}

.topbar {
  background: var(--color-primary);
  color: #fff;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.45rem;
  font-size: 0.82rem;
  font-weight: 600;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.topbar a { color: #fff; }
.topbar-hours { display: inline-flex; align-items: center; gap: 0.4em; }
.topbar-cities { opacity: 0.82; }

.navbar {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: 0.9rem; gap: var(--space-5);
}
.brand { display: flex; align-items: center; flex-shrink: 0; }

.nav-links { list-style: none; display: flex; align-items: center; gap: var(--space-6); margin: 0; padding: 0; }
.nav-links > li > a {
  font-family: var(--font-display); font-size: 0.92rem; font-weight: 700; letter-spacing: 0.01em;
  color: var(--color-text); padding: 0.5em 0; position: relative;
}
.nav-links > li > a:hover, .nav-links > li > a[aria-current="page"] { color: var(--color-primary); }
.nav-links > li > a[aria-current="page"]::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--color-accent); border-radius: 2px;
}

.has-dropdown { position: relative; }
.dropdown-toggle {
  display: inline-flex; align-items: center; gap: 0.35em;
  background: none; border: none; cursor: pointer;
  font-family: var(--font-display); font-size: 0.92rem; font-weight: 700; color: var(--color-text);
  padding: 0.5em 0;
}
.dropdown-toggle svg { width: 13px; height: 13px; transition: transform var(--dur-fast) var(--ease); }
.has-dropdown:hover .dropdown-toggle svg { transform: rotate(180deg); }
.dropdown-menu {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px);
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding: 0.5rem; min-width: 280px;
  opacity: 0; visibility: hidden; transition: opacity var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease), visibility var(--dur-fast);
}
.has-dropdown:hover .dropdown-menu, .has-dropdown:focus-within .dropdown-menu {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(4px);
}
.dropdown-menu a {
  display: block; padding: 0.65em 0.9em; border-radius: var(--radius-sm);
  font-size: 0.92rem; font-weight: 600; color: var(--color-text);
}
.dropdown-menu a:hover { background: var(--color-primary-tint); color: var(--color-primary); }

.nav-actions { display: flex; align-items: center; gap: var(--space-4); }
.nav-phone { display: none; align-items: center; gap: 0.5em; font-family: var(--font-display); font-weight: 700; font-size: 0.95rem; color: var(--color-primary); }
.nav-phone svg { width: 17px; height: 17px; }
@media (min-width: 900px) { .nav-phone { display: inline-flex; } }

.nav-toggle { display: flex; flex-shrink: 0; background: none; border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 0.5em; cursor: pointer; color: var(--color-text); }
.nav-toggle svg { width: 22px; height: 22px; }
@media (min-width: 900px) { .nav-links, .has-dropdown { display: flex; } .nav-toggle { display: none; } }
@media (max-width: 480px) { .nav-actions .btn-primary { display: none; } }
@media (max-width: 899px) { .nav-links { display: none; } }

/* ---------- Mobile menu ---------- */
.mobile-menu {
  position: fixed; inset: 0; z-index: 200; background: var(--color-surface);
  transform: translateX(100%); transition: transform var(--dur-med) var(--ease);
  overflow-y: auto; display: flex; flex-direction: column;
}
.mobile-menu.is-open { transform: translateX(0); }
.mobile-menu-head { display: flex; align-items: center; justify-content: space-between; padding: var(--space-5); border-bottom: 1px solid var(--color-border); }
.mobile-menu-close { background: none; border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 0.5em; cursor: pointer; color: var(--color-text); }
.mobile-menu-close svg { width: 20px; height: 20px; }
.mobile-nav-links { list-style: none; margin: 0; padding: var(--space-4) var(--space-5); flex: 1; }
.mobile-nav-links > li > a {
  display: block; padding: 0.85em 0.2em; font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
  color: var(--color-text); border-bottom: 1px solid var(--color-border-light);
}
.mobile-sub-links { list-style: none; margin: 0; padding: 0 0 0.5em 1em; display: none; }
.mobile-sub-links.is-open { display: block; }
.mobile-sub-links a { display: block; padding: 0.6em 0.2em; font-size: 1rem; font-weight: 600; color: var(--color-text-muted); }
.mobile-menu-foot { padding: var(--space-5); border-top: 1px solid var(--color-border); display: flex; flex-direction: column; gap: var(--space-4); background: var(--color-bg-alt); }
body.menu-open { overflow: hidden; }

/* ---------- Hero (new pattern: split with inline lead form) ---------- */
.hero {
  position: relative;
  background: var(--color-ink);
  color: #fff;
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-media img { width: 100%; height: 130%; object-fit: cover; position: absolute; top: -15%; left: 0; will-change: transform; }
@media (prefers-reduced-motion: reduce) { .hero-media img { top: 0; height: 100%; } }
.hero-media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(15,33,54,0.94) 0%, rgba(15,33,54,0.85) 38%, rgba(15,33,54,0.55) 68%, rgba(15,33,54,0.72) 100%);
}
.hero-media::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background-image:
    linear-gradient(rgba(219,141,16,0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(219,141,16,0.10) 1px, transparent 1px);
  background-size: 42px 42px;
  mix-blend-mode: overlay;
  opacity: 0.5;
}
.hero .container { position: relative; z-index: 2; padding-block: clamp(3.5rem, 8vw, 6.5rem); }
.hero-split { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: var(--space-8); align-items: center; }
@media (max-width: 940px) { .hero-split { grid-template-columns: 1fr; } }

.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5em;
  background: rgba(219,141,16,0.16); border: 1px solid rgba(219,141,16,0.4); color: #f5c565;
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.5em 1em; border-radius: var(--radius-pill); margin-bottom: var(--space-5);
}
.hero-badge svg { width: 14px; height: 14px; }

.hero h1 { color: #fff; margin-bottom: var(--space-5); }
.hero h1 span { display: block; color: #f5c565; }
.hero-lead { color: rgba(255,255,255,0.82); font-size: 1.15rem; max-width: 52ch; margin-bottom: var(--space-6); }

.hero-stats { display: flex; gap: var(--space-7); margin-top: var(--space-7); flex-wrap: wrap; }
.hero-stat-num { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800; color: #fff; line-height: 1; }
.hero-stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.65); margin-top: 0.4em; font-weight: 600; }
@media (max-width: 640px) {
  .hero-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6) var(--space-5); }
}

/* Hero lead-capture card */
.hero-form-card {
  background: var(--color-surface); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  padding: clamp(1.5rem, 3vw, 2.1rem); border-top: 4px solid var(--color-accent);
}
.hero-form-card h3 { font-size: 1.15rem; margin-bottom: 0.3em; }
.hero-form-card .hero-form-sub { color: var(--color-text-muted); font-size: 0.9rem; margin-bottom: var(--space-5); }
.hero-form-card .field { margin-bottom: var(--space-4); }
.hero-form-trust { display: flex; align-items: center; gap: 0.5em; margin-top: var(--space-4); font-size: 0.8rem; color: var(--color-text-faint); }
.hero-form-trust svg { width: 15px; height: 15px; color: var(--color-success); flex-shrink: 0; }

/* ---------- Trust strip + marquee ---------- */
.trust-strip { background: var(--color-primary); color: #fff; }
.trust-grid { grid-template-columns: repeat(5, 1fr); padding-block: var(--space-6); gap: var(--space-5); }
@media (max-width: 900px) { .trust-grid { grid-template-columns: repeat(2, 1fr); } }
.trust-grid-item { display: flex; align-items: center; gap: 0.7em; font-size: 0.9rem; font-weight: 600; }
.trust-grid-item svg { width: 22px; height: 22px; color: #f5c565; flex-shrink: 0; }

.trust-marquee { overflow: hidden; border-top: 1px solid rgba(255,255,255,0.12); padding-block: 0.9rem; }
.trust-marquee-track { display: flex; width: max-content; animation: trust-marquee-scroll 22s linear infinite; }
.trust-marquee-group { display: flex; align-items: center; gap: var(--space-5); }
.trust-marquee-item { display: flex; align-items: center; gap: 0.5em; white-space: nowrap; padding-inline: var(--space-5); font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.75); border-right: 1px solid rgba(255,255,255,0.14); }
.trust-marquee-item svg { width: 16px; height: 16px; color: #f5c565; flex-shrink: 0; }
@keyframes trust-marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-25%); }
}
@media (prefers-reduced-motion: reduce) {
  .trust-marquee { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .trust-marquee-track { animation: none; }
}

/* ---------- Stat tiles (new component) ---------- */
.stat-tiles { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 760px) { .stat-tiles { grid-template-columns: repeat(2, 1fr); } }
.stat-tile-card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5); text-align: center; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; justify-content: center; min-height: 180px;
}
.stat-tile-num { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.7rem); font-weight: 800; color: var(--color-primary); line-height: 1; }
.stat-tile-label { margin-top: 0.6em; font-size: 0.88rem; color: var(--color-text-muted); font-weight: 600; }

/* ---------- Cards / Services ---------- */
.card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: var(--space-6); box-shadow: var(--shadow-sm); transition: box-shadow var(--dur-med) var(--ease), transform var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--color-primary); }

.service-grid { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 980px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) {
  /* Swipeable carousel instead of stacked cards, so there's less scrolling to reach content below */
  .service-grid {
    display: flex;
    grid-template-columns: unset;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: var(--space-4);
    padding-bottom: var(--space-2);
    scrollbar-width: none;
  }
  .service-grid::-webkit-scrollbar { display: none; }
  .service-grid { align-items: stretch; }
  .service-grid > * {
    flex: 0 0 85%;
    scroll-snap-align: center;
  }
  .service-grid > .service-card { height: 380px; }
}

.service-card { display: flex; flex-direction: column; height: 100%; }
.service-card-icon {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: var(--color-primary-tint);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-5);
}
.service-card-icon svg { width: 26px; height: 26px; color: var(--color-primary); }
.service-card h3 { margin-bottom: var(--space-3); }
.card-link { display: inline-flex; align-items: center; gap: 0.4em; margin-top: auto; padding-top: var(--space-4); font-family: var(--font-display); font-weight: 700; font-size: 0.88rem; color: var(--color-primary); }
.card-link svg { width: 16px; height: 16px; transition: transform var(--dur-fast) var(--ease); }
.card-link:hover svg { transform: translateX(3px); }

/* ---------- Split layout with sticky sidebar (new component) ---------- */
.split { grid-template-columns: 1fr 1fr; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.split-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.check-list { list-style: none; margin: var(--space-5) 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.check-list li { display: flex; align-items: flex-start; gap: 0.7em; color: var(--color-text); font-size: 0.98rem; }
.check-list svg { width: 20px; height: 20px; color: var(--color-success); flex-shrink: 0; margin-top: 0.1em; }

.page-body-layout { grid-template-columns: 1fr 340px; align-items: start; gap: var(--space-7); }
@media (max-width: 980px) { .page-body-layout { grid-template-columns: 1fr; } }
.sticky-sidebar { position: sticky; top: 96px; display: flex; flex-direction: column; gap: var(--space-5); }
@media (max-width: 980px) { .sticky-sidebar { position: static; } }
.sidebar-card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: var(--space-5); box-shadow: var(--shadow-sm);
}
.sidebar-card.sidebar-cta { background: var(--color-primary); border-color: var(--color-primary); color: #fff; border-top: 4px solid var(--color-accent); }
.sidebar-card.sidebar-cta h3 { color: #fff; }
.sidebar-card.sidebar-cta p { color: rgba(255,255,255,0.78); }
.sidebar-card-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.sidebar-card-list a { display: block; padding: 0.6em 0.2em; font-size: 0.92rem; font-weight: 600; color: var(--color-text); border-bottom: 1px solid var(--color-border-light); }
.sidebar-card-list a:hover { color: var(--color-primary); }
.sidebar-card-list li:last-child a { border-bottom: none; }
.service-side-photo { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); margin-bottom: var(--space-5); }

/* ---------- Before / After compare ---------- */
.compare { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); user-select: none; }
.compare img { width: 100%; height: 100%; object-fit: cover; }
.compare-after-wrap { position: absolute; inset: 0; clip-path: inset(0 0 0 50%); }
.compare-tag {
  position: absolute; top: 16px; z-index: 3;
  font-family: var(--font-display); font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; font-weight: 700;
  padding: 0.5em 0.9em; border-radius: var(--radius-sm); color: #fff;
}
.compare-tag.tag-before { left: 16px; background: rgba(15,33,54,0.82); }
.compare-tag.tag-after { right: 16px; background: rgba(219,141,16,0.92); color: var(--color-accent-ink); }
.compare-handle { position: absolute; top: 0; bottom: 0; left: 50%; width: 3px; background: #fff; transform: translateX(-50%); pointer-events: none; }
.compare-handle-grip {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 44px; height: 44px; background: #fff; border-radius: 50%; box-shadow: var(--shadow-md);
  display: flex; align-items: center; justify-content: center; color: var(--color-primary);
}
.compare-range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }

/* ---------- Process ---------- */
.process-grid { grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
@media (max-width: 900px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  /* Swipeable carousel, same pattern as the services carousel */
  .process-grid {
    display: flex;
    grid-template-columns: unset;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: var(--space-4);
    padding-bottom: var(--space-2);
    scrollbar-width: none;
  }
  .process-grid::-webkit-scrollbar { display: none; }
  .process-card {
    flex: 0 0 78%;
    scroll-snap-align: center;
    min-height: 210px;
  }
}
.process-card { position: relative; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6) var(--space-5); }
.process-step-num { font-family: var(--font-display); font-size: 0.78rem; font-weight: 700; color: var(--color-accent-active); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: var(--space-3); }
.process-card-icon { width: 46px; height: 46px; border-radius: var(--radius-md); background: var(--color-primary-tint); display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-4); }
.process-card-icon svg { width: 24px; height: 24px; color: var(--color-primary); }
.process-arrow { display: none; position: absolute; top: 50%; right: -34px; transform: translateY(-50%); width: 22px; height: 22px; color: var(--color-border); }
@media (min-width: 901px) { .process-grid .process-card:not(:last-child) .process-arrow { display: block; } }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: var(--space-3); max-width: 780px; margin-inline: auto; }
.faq-item { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  padding: 1.1em 1.4em; font-family: var(--font-display); font-weight: 700; font-size: 1rem; cursor: pointer; list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary svg { width: 18px; height: 18px; color: var(--color-primary); flex-shrink: 0; transition: transform var(--dur-med) var(--ease); }
.faq-item[open] summary svg { transform: rotate(45deg); }
.faq-item-body { padding: 0 1.4em 1.3em; }
.faq-item-body p { font-size: 0.95rem; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--color-primary) 0%, #0f2b45 100%);
  color: #fff;
  text-align: center;
  padding-block: var(--space-9);
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.78); font-size: 1.1rem; font-weight: 500; margin-inline: auto; }
.cta-band .btn-outline { border-color: rgba(255,255,255,0.4); color: #fff; }
.cta-band .btn-outline:hover { background: rgba(255,255,255,0.1); border-color: #fff; }

/* ---------- Forms ---------- */
.form-card {
  background: var(--color-surface);
  color: var(--color-ink);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  box-shadow: var(--shadow-lg);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

.field { margin-bottom: var(--space-5); }
.field label {
  display: block; font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  margin-bottom: 0.5em; color: var(--color-text-muted);
}
.field .required { color: var(--color-accent-active); }
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.85em 1em;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-ink);
  min-height: 48px;
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 4px var(--color-primary-tint);
}
.field-hint { font-size: 0.8rem; color: var(--color-text-faint); margin-top: 0.4em; }
.field-error { font-size: 0.82rem; color: var(--color-danger); margin-top: 0.4em; display: none; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--color-danger); }
.field.has-error .field-error { display: block; }
.honeypot-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { display: flex; align-items: flex-start; gap: 0.6em; margin-top: var(--space-5); font-size: 0.85rem; color: var(--color-text-faint); }
.form-note svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 0.1em; }

.form-status { display: none; padding: 0.9em 1.2em; border-radius: var(--radius-sm); font-size: 0.92rem; font-weight: 600; margin-bottom: var(--space-4); }
.form-status.is-visible { display: block; }
.form-status.status-success { background: var(--color-success-tint); color: var(--color-success); border: 1px solid rgba(31,138,90,0.3); }
.form-status.status-error { background: var(--color-danger-tint); color: var(--color-danger); border: 1px solid rgba(196,67,47,0.3); }

/* ---------- Page hero (interior pages) ---------- */
.page-hero { background: var(--color-primary); color: #fff; padding-block: var(--space-8); }
.page-hero-content { max-width: 760px; }
.page-hero h1 { color: #fff; margin-bottom: var(--space-3); }
.page-hero-lead { color: rgba(255,255,255,0.8); font-size: 1.1rem; }
.breadcrumbs { display: flex; align-items: center; gap: 0.5em; font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-bottom: var(--space-4); flex-wrap: wrap; }
.breadcrumbs a { color: rgba(255,255,255,0.85); }
.breadcrumbs a:hover { color: #fff; text-decoration: underline; }
.breadcrumbs .sep { opacity: 0.5; }
.breadcrumbs [aria-current="page"] { color: #fff; font-weight: 600; }

/* ---------- Guides / blog ---------- */
.guides-grid { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 760px) { .guides-grid { grid-template-columns: 1fr; } }
.guide-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: box-shadow var(--dur-med) var(--ease), transform var(--dur-med) var(--ease); }
.guide-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.guide-card img { aspect-ratio: 4/3; object-fit: cover; }
.guide-card-body { padding: var(--space-5); }
.guide-card-body h3 { margin-bottom: var(--space-2); }

.article-body h2 { margin-top: var(--space-8); }
.article-body h2:first-child { margin-top: 0; }
.callout-box { background: var(--color-primary-tint); border-left: 4px solid var(--color-primary); border-radius: var(--radius-sm); padding: var(--space-5); margin-bottom: var(--space-6); }
.callout-label { display: block; font-family: var(--font-display); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-primary); margin-bottom: 0.5em; }

/* ---------- Where we work ---------- */
.area-grid { grid-template-columns: repeat(6, 1fr); gap: var(--space-3); }
@media (max-width: 900px) { .area-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .area-grid { grid-template-columns: repeat(2, 1fr); } }
.area-pill {
  display: flex; align-items: center; gap: 0.5em; justify-content: center;
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-pill);
  padding: 0.7em 1em; font-size: 0.88rem; font-weight: 600; color: var(--color-text);
}
.area-pill svg { width: 16px; height: 16px; color: var(--color-primary); flex-shrink: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-ink); color: rgba(255,255,255,0.7); padding-block: var(--space-8) var(--space-6); margin-top: var(--space-9); }
.footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--space-7); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand img { height: 40px; width: auto; margin-bottom: var(--space-4); filter: brightness(0) invert(1); }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 0.9rem; }
.footer-heading { font-family: var(--font-display); font-weight: 700; color: #fff; font-size: 0.92rem; letter-spacing: 0.03em; text-transform: uppercase; margin-bottom: var(--space-4); }
.footer-links, .footer-contact { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.7em; }
.footer-links a { font-size: 0.9rem; color: rgba(255,255,255,0.6); }
.footer-links a:hover { color: #f5c565; }
.footer-contact li { display: flex; align-items: flex-start; gap: 0.6em; font-size: 0.9rem; color: rgba(255,255,255,0.6); }
.footer-contact svg { width: 17px; height: 17px; color: #f5c565; flex-shrink: 0; margin-top: 0.15em; }
.footer-contact a { color: rgba(255,255,255,0.85); font-weight: 600; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; margin-top: var(--space-8); padding-top: var(--space-5); border-top: 1px solid rgba(255,255,255,0.12); font-size: 0.85rem; }
.footer-bottom-links { list-style: none; display: flex; gap: var(--space-5); margin: 0; padding: 0; }
.footer-bottom-links a:hover { color: #f5c565; }

/* ---------- Sticky mobile call bar ---------- */
.mobile-call-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 150;
  display: flex; background: var(--color-surface); border-top: 1px solid var(--color-border); box-shadow: 0 -4px 16px rgba(15,33,54,0.08);
}
@media (min-width: 900px) { .mobile-call-bar { display: none; } }
.mobile-call-bar .call-link, .mobile-call-bar .quote-link {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 0.5em;
  padding: 0.95em; font-family: var(--font-display); font-weight: 700; font-size: 0.92rem;
}
.mobile-call-bar .call-link { color: var(--color-primary); }
.mobile-call-bar .call-link svg { width: 17px; height: 17px; }
.mobile-call-bar .quote-link { background: var(--color-accent); color: var(--color-accent-ink); }
body { padding-bottom: 62px; }
@media (min-width: 900px) { body { padding-bottom: 0; } }

/* ---------- Back to top ---------- */
.back-to-top {
  position: fixed; bottom: 84px; right: 20px; z-index: 140;
  width: 46px; height: 46px; border-radius: 50%; background: var(--color-primary); color: #fff;
  border: none; box-shadow: var(--shadow-md); display: flex; align-items: center; justify-content: center; cursor: pointer;
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: all var(--dur-med) var(--ease);
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top svg { width: 20px; height: 20px; }
@media (min-width: 900px) { .back-to-top { bottom: 24px; } }

/* ---------- Misc ---------- */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 999; background: var(--color-primary); color: #fff;
  padding: 0.8em 1.2em; border-radius: var(--radius-sm);
}
.skip-link:focus { left: var(--space-4); top: var(--space-4); }

.error-page { padding-block: var(--space-10); }
.error-code { font-family: var(--font-display); font-size: clamp(4rem, 10vw, 7rem); font-weight: 800; color: var(--color-primary-tint); line-height: 1; }

@media (max-width: 760px) {
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}