/* ============================================================
   ELF HOME SERVICES — MODERN PROFESSIONAL DESIGN SYSTEM
   Gold + black + DM Sans
   ============================================================ */

:root {
  /* PRIMARY PALETTE — black ink + warm neutrals */
  --ink: #141414;
  --ink-soft: #2a2a2a;
  --ink-mute: #6b6862;
  --ink-fade: #9a958c;

  --bone: #f4f1ea;
  --bone-deep: #e9e4d8;
  --paper: #fbfaf6;
  --white: #ffffff;

  /* Brand accent — gold ramp (var name --rust kept for compatibility) */
  --rust: #d4a02a;
  --rust-deep: #a87d18;
  --rust-soft: #f0e2bd;
  --rust-pale: #f7f0dd;

  /* Secondary accents */
  --clay: #c9962a;
  --ochre: #e5b53d;
  --sage: #8a8470;
  --midnight: #141414;

  --line: #ddd6c8;
  --line-soft: #e8e2d6;

  --font-display: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-sans: 'DM Sans', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'DM Mono', ui-monospace, 'Courier New', monospace;

  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px;
  --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px;
  --s-9: 96px; --s-10: 128px;

  --shadow-sm: 0 1px 2px rgba(20,20,20,0.05), 0 2px 8px rgba(20,20,20,0.04);
  --shadow-md: 0 10px 24px rgba(20,20,20,0.07), 0 18px 48px rgba(20,20,20,0.06);
  --shadow-lg: 0 18px 44px rgba(20,20,20,0.14), 0 34px 80px rgba(20,20,20,0.12);
  --shadow-rust: 0 8px 28px rgba(212,160,42,0.28);

  --r-sm: 4px; --r-md: 8px; --r-lg: 14px; --r-xl: 20px; --r-2xl: 28px;

  --container: 1240px;
  --container-narrow: 880px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.38), rgba(255,255,255,0) 420px),
    var(--bone);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
body.has-mobile-actions { padding-bottom: 0; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; height: auto; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }

.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; background: transparent; z-index: 2000; pointer-events: none; }
.scroll-progress span { display: block; width: 0%; height: 100%; background: linear-gradient(90deg, var(--rust), #f0c75a); box-shadow: 0 0 18px rgba(212,160,42,0.55); transition: width 0.08s linear; }

/* TYPOGRAPHY */
.display-1 { font-family: var(--font-display); font-size: clamp(48px,7vw,96px); line-height: 0.98; font-weight: 700; }
.display-2 { font-family: var(--font-display); font-size: clamp(36px,5vw,64px); line-height: 1.05; font-weight: 700; }
.display-3 { font-family: var(--font-display); font-size: clamp(28px,3.5vw,44px); line-height: 1.1; font-weight: 600; }
.display-italic { color: var(--rust); font-weight: 600; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); font-weight: 600; }
h1 em, h2 em, h3 em, .display-1 em, .display-2 em, .display-3 em, .hero-title em { font-style: normal; color: var(--rust); font-weight: 600; }

.kicker { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--rust); display: inline-flex; align-items: center; gap: var(--s-3); }
.kicker::before { content: ''; width: 32px; height: 1px; background: var(--rust); }
.kicker.no-line::before { display: none; }
.kicker.centered { justify-content: center; }
.kicker.centered::before { display: none; }

.eyebrow { font-family: var(--font-mono); font-size: 10px; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-mute); }

.lede { font-size: clamp(18px,2vw,22px); line-height: 1.55; color: var(--ink-soft); font-weight: 300; max-width: 60ch; }

.prose p { margin-bottom: var(--s-4); font-size: 16px; line-height: 1.75; color: var(--ink-soft); }
.prose p:last-child { margin-bottom: 0; }
.prose strong { color: var(--ink); font-weight: 600; }

/* LAYOUT */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--s-6); }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; padding: 0 var(--s-6); }
section { padding: var(--s-9) 0; }
@media (max-width: 768px) { section { padding: var(--s-7) 0; } .container, .container-narrow { padding: 0 var(--s-5); } }
.divider { height: 1px; background: var(--line); margin: var(--s-7) 0; }

/* TOPBAR */
.topbar { background: #0f0f0e; color: var(--bone); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; padding: var(--s-3) var(--s-6); border-bottom: 1px solid rgba(244,241,234,0.08); }
.topbar-inner { max-width: var(--container); margin: 0 auto; display: flex; justify-content: space-between; align-items: center; gap: var(--s-5); flex-wrap: wrap; }
.topbar-left, .topbar-right { display: flex; align-items: center; gap: var(--s-5); }
.topbar-item { display: inline-flex; align-items: center; gap: var(--s-2); opacity: 0.85; }
.topbar-item svg { color: var(--rust); }
.topbar-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--rust); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.topbar-phone { color: var(--bone); font-weight: 600; letter-spacing: 0.05em; transition: color 0.2s; }
.topbar-phone:hover { color: var(--rust); }
@media (max-width: 768px) { .topbar { display: none; } }

/* NAVIGATION */
.nav { background: rgba(251,250,246,0.9); border-bottom: 1px solid var(--line-soft); padding: var(--s-4) var(--s-6); position: sticky; top: 0; z-index: 200; transition: box-shadow 0.2s, background 0.2s, padding 0.2s; backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px); }
.nav.scrolled { box-shadow: 0 1px 0 var(--line), 0 14px 34px rgba(14,15,17,0.08); background: rgba(251,250,246,0.98); padding-top: var(--s-3); padding-bottom: var(--s-3); }
.nav-inner { max-width: var(--container); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: var(--s-5); }
.nav-logo { display: flex; align-items: center; gap: var(--s-3); text-decoration: none; flex-shrink: 0; }
.nav-logo img { width: 44px; height: 44px; border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.brand-logo-img { display: block; object-fit: cover; object-position: center; background: #0f0f0e; border: 1px solid rgba(245, 242, 236, 0.2); }
.nav-logo .brand-logo-img { width: 48px; height: 48px; border-radius: var(--r-md); box-shadow: 0 10px 26px rgba(14, 15, 17, 0.14); }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1; }
.nav-logo-name { font-family: var(--font-display); font-size: 22px; font-weight: 400; color: var(--ink); letter-spacing: 0; }
.nav-logo-sub { font-family: var(--font-mono); font-size: 9px; font-weight: 500; color: var(--ink-mute); letter-spacing: 0.15em; text-transform: uppercase; margin-top: 2px; }

.nav-menu { display: flex; align-items: center; gap: var(--s-1); }
.nav-item { position: relative; }
.nav-link { font-size: 13px; font-weight: 700; color: var(--ink); padding: var(--s-3) var(--s-4); border-radius: var(--r-md); transition: all 0.15s; display: inline-flex; align-items: center; gap: 4px; cursor: pointer; }
.nav-link:hover { color: var(--rust); background: var(--rust-pale); }
.nav-link.active { color: var(--rust); }
.nav-link .chev { width: 10px; height: 10px; transition: transform 0.2s; opacity: 0.6; }
.nav-item:hover .nav-link .chev { transform: rotate(180deg); }

.nav-cta { background: var(--ink); color: var(--bone); padding: var(--s-3) var(--s-5); border-radius: var(--r-md); font-size: 13px; font-weight: 700; transition: all 0.2s; margin-left: var(--s-3); display: inline-flex; align-items: center; gap: var(--s-2); box-shadow: 0 8px 20px rgba(20,20,20,0.12); }
.nav-cta:hover { background: var(--rust); color: var(--bone); transform: translateY(-1px); box-shadow: var(--shadow-rust); }

/* MEGA DROPDOWN */
.mega { position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%) translateY(-8px); background: rgba(251,250,246,0.98); border: 1px solid rgba(221,214,200,0.9); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: var(--s-6); min-width: 620px; opacity: 0; visibility: hidden; transition: all 0.25s ease; pointer-events: none; z-index: 300; backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
.nav-item:hover .mega, .nav-item.open .mega { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.mega.right { left: auto; right: 0; transform: translateY(-8px); }
.nav-item:hover .mega.right, .nav-item.open .mega.right { transform: translateY(0); }

.mega-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-1); }
.mega-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }

.mega-link { display: flex; gap: var(--s-3); padding: var(--s-3) var(--s-4); border-radius: var(--r-md); transition: background 0.15s; align-items: flex-start; }
.mega-link:hover { background: var(--bone); }
.mega-link-icon { width: 36px; height: 36px; border-radius: var(--r-md); background: var(--rust-pale); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--rust); }
.mega-link-text { flex: 1; }
.mega-link-title { font-family: var(--font-display); font-size: 15px; font-weight: 500; color: var(--ink); letter-spacing: 0; margin-bottom: 2px; }
.mega-link-desc { font-size: 12px; color: var(--ink-mute); line-height: 1.4; }

.mega-footer { margin-top: var(--s-5); padding-top: var(--s-5); border-top: 1px solid var(--line-soft); display: flex; justify-content: space-between; align-items: center; gap: var(--s-4); }
.mega-footer-text { font-size: 12px; color: var(--ink-mute); }
.mega-footer-text strong { color: var(--ink); font-weight: 600; }
.mega-footer-cta { font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--rust); letter-spacing: 0.08em; text-transform: uppercase; display: inline-flex; align-items: center; gap: var(--s-2); transition: gap 0.2s; }
.mega-footer-cta:hover { gap: var(--s-3); }

.nav-burger { display: none; width: 40px; height: 40px; border-radius: var(--r-md); align-items: center; justify-content: center; }
.nav-burger svg { width: 24px; height: 24px; }
@media (max-width: 1024px) {
  .nav-menu { display: none; }
  .nav-burger { display: inline-flex; }
  .nav-logo .brand-logo-img { width: 42px; height: 42px; }
  .nav-logo-name { font-size: 20px; }
  .nav-logo-sub { display: none; }
}
@media (max-width: 420px) {
  .nav { padding-left: var(--s-4); padding-right: var(--s-4); }
  .nav-logo { gap: var(--s-2); }
  .nav-logo .brand-logo-img { width: 38px; height: 38px; }
  .nav-logo-name { font-size: 18px; }
}

.mobile-menu { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--paper); z-index: 1000; transform: translateY(-100%); transition: transform 0.3s ease; overflow-y: auto; padding: var(--s-5) var(--s-5) var(--s-7); }
.mobile-menu.open { transform: translateY(0); }
.mobile-menu-hdr { display: flex; justify-content: space-between; align-items: center; padding-bottom: var(--s-5); border-bottom: 1px solid var(--line-soft); margin-bottom: var(--s-5); }
.mobile-menu-close { width: 40px; height: 40px; border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; }
.mobile-menu-group { margin-bottom: var(--s-6); }
.mobile-menu-label { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--rust); margin-bottom: var(--s-3); padding-bottom: var(--s-3); border-bottom: 1px solid var(--line-soft); }
.mobile-menu-link { display: flex; align-items: center; gap: var(--s-3); padding: var(--s-3) 0; font-family: var(--font-display); font-size: 20px; font-weight: 500; color: var(--ink); letter-spacing: 0; }
.mobile-menu-link svg { color: var(--rust); }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: var(--s-2); padding: var(--s-4) var(--s-6); border-radius: var(--r-md); font-size: 14px; font-weight: 600; transition: all 0.2s; cursor: pointer; text-decoration: none; white-space: nowrap; font-family: var(--font-sans); line-height: 1.2; }
.btn-primary { background: var(--rust); color: var(--bone); }
.btn-primary:hover { background: var(--rust-deep); transform: translateY(-1px); box-shadow: var(--shadow-rust); }
.btn-ink { background: var(--ink); color: var(--bone); }
.btn-ink:hover { background: var(--midnight); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--bone); }
.btn-ghost-light { background: transparent; color: var(--bone); border: 1.5px solid rgba(245,242,236,0.3); }
.btn-ghost-light:hover { border-color: var(--bone); background: rgba(245,242,236,0.08); }
.btn-lg { padding: var(--s-5) var(--s-7); font-size: 15px; }
.btn-icon-right svg:last-child { transition: transform 0.2s; }
.btn-icon-right:hover svg:last-child { transform: translateX(2px); }

/* HERO EDITORIAL */
.hero-editorial { background: #11110f; color: var(--bone); padding: clamp(34px,4vw,52px) 0 clamp(34px,4.5vw,56px); position: relative; overflow: hidden; isolation: isolate; }
.hero-editorial::before { content: ''; position: absolute; inset: 0; background:
  linear-gradient(115deg, rgba(17,17,15,0.94) 0%, rgba(17,17,15,0.88) 38%, rgba(17,17,15,0.62) 100%),
  url("https://images.unsplash.com/photo-1600585154526-990dced4db0d?auto=format&fit=crop&w=1800&q=80") center/cover;
  z-index: -2;
}
.hero-editorial::after { content: ''; position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(212,160,42,0.22), transparent 34%),
  linear-gradient(0deg, rgba(17,17,15,0.92), transparent 42%),
  linear-gradient(135deg, transparent 0 48%, rgba(244,241,234,0.055) 48% 48.5%, transparent 48.5% 100%),
  repeating-linear-gradient(90deg, rgba(244,241,234,0.045) 0 1px, transparent 1px 96px);
  pointer-events: none;
  z-index: -1;
}
.hero-editorial .container { position: relative; z-index: 2; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.88fr); gap: var(--s-8); align-items: center; min-height: 390px; }
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: var(--s-6); align-items: start; min-height: auto; }
  .hero-title { max-width: 11ch; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .hero-editorial { padding: var(--s-7) 0 var(--s-8); }
  .hero-title { font-size: clamp(42px,14vw,62px); }
  .hero-service-board { grid-template-columns: 1fr; }
  .hero-service-tile-lg { grid-row: auto; min-height: 168px; }
  .hero-service-tile { min-height: 124px; }
  .hero-actions .btn { width: 100%; justify-content: center; white-space: normal; text-align: center; }
  .hero-meta { grid-template-columns: 1fr; }
}

.hero-eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--rust); display: inline-flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-5); }
.hero-eyebrow::before { content: ''; width: 32px; height: 1px; background: var(--rust); }
.hero-title { font-family: var(--font-display); font-size: clamp(42px,5.7vw,76px); line-height: 0.95; font-weight: 500; color: var(--bone); margin-bottom: var(--s-6); text-wrap: balance; max-width: 9ch; }
.hero-title em { font-style: normal; color: var(--rust); font-weight: 600; }
.hero-proof-strip { display: flex; flex-wrap: wrap; gap: var(--s-2); max-width: 520px; }
.hero-proof-strip span { display: inline-flex; align-items: center; gap: var(--s-2); min-height: 34px; padding: 0 var(--s-3); border-radius: 100px; border: 1px solid rgba(244,241,234,0.18); background: rgba(244,241,234,0.08); color: rgba(244,241,234,0.78); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700; }
.hero-proof-strip span::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--rust); box-shadow: 0 0 0 4px rgba(212,160,42,0.14); }
.hero-lede { font-size: 16px; line-height: 1.58; color: rgba(245,242,236,0.82); max-width: 56ch; margin-bottom: var(--s-4); font-weight: 400; }
.hero-actions { display: flex; gap: var(--s-3); flex-wrap: wrap; }
.hero-pulse-card { display: flex; justify-content: space-between; align-items: center; gap: var(--s-4); margin-top: var(--s-4); padding: var(--s-3) var(--s-4); border: 1px solid rgba(244,241,234,0.16); border-radius: var(--r-md); background: rgba(17,17,15,0.54); color: rgba(244,241,234,0.68); font-size: 12px; box-shadow: inset 0 1px 0 rgba(255,255,255,0.08); }
.hero-pulse-card div { display: flex; align-items: center; gap: var(--s-2); color: var(--bone); }
.hero-pulse-card strong { font-size: 13px; }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: #37d67a; box-shadow: 0 0 0 5px rgba(55,214,122,0.14); animation: pulse 2s infinite; }

.hero-service-board {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--s-3);
  margin: var(--s-4) 0;
}
.hero-service-tile {
  min-height: 72px;
  padding: var(--s-4);
  border: 1px solid rgba(244,241,234,0.18);
  border-radius: var(--r-md);
  background: rgba(244,241,234,0.09);
  color: var(--bone);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  position: relative;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
}
.hero-service-tile::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(17,17,15,0.72)), var(--tile-image, none);
  background-size: cover;
  background-position: center;
  opacity: 0.62;
  transition: opacity 0.2s ease, transform 0.35s ease;
  z-index: 0;
}
.hero-service-tile:hover { transform: translateY(-2px); border-color: rgba(212,160,42,0.72); background: rgba(244,241,234,0.12); box-shadow: 0 18px 34px rgba(0,0,0,0.24), inset 0 1px 0 rgba(255,255,255,0.16); }
.hero-service-tile:hover::before { opacity: 0.82; transform: scale(1.04); }
.hero-service-tile-lg {
  grid-row: span 2;
  min-height: 156px;
  --tile-image: url("https://images.unsplash.com/photo-1556912167-f556f1f39fdf?auto=format&fit=crop&w=900&q=80");
}
.hero-service-tile:nth-child(2) { --tile-image: url("https://images.unsplash.com/photo-1562259949-e8e7689d7828?auto=format&fit=crop&w=900&q=80"); }
.hero-service-tile:nth-child(3) { --tile-image: url("https://images.unsplash.com/photo-1581244277943-fe4a9c777189?auto=format&fit=crop&w=900&q=80"); }
.hero-service-tile span { font-family: var(--font-display); font-size: 20px; font-weight: 650; line-height: 1.1; position: relative; z-index: 1; }
.hero-service-tile strong { color: rgba(244,241,234,0.76); font-size: 12px; font-weight: 600; margin-top: 4px; position: relative; z-index: 1; }

.hero-meta { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; padding: 1px; border: 1px solid rgba(245,242,236,0.14); background: rgba(245,242,236,0.12); margin-top: var(--s-4); border-radius: var(--r-lg); overflow: hidden; box-shadow: 0 24px 48px rgba(0,0,0,0.18); }
.hero-meta > div { background: rgba(17,17,15,0.66); padding: var(--s-3); }
.hero-meta-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(245,242,236,0.5); margin-bottom: 4px; }
.hero-meta-value { font-family: var(--font-display); font-size: clamp(22px,2.4vw,30px); font-weight: 650; color: var(--bone); }

/* TRUST BAR */
.trust-bar { background: var(--paper); padding: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); box-shadow: 0 18px 40px rgba(20,20,20,0.04); }
.trust-inner { display: grid; grid-template-columns: repeat(5, 1fr); align-items: stretch; }
.trust-item { display: flex; align-items: center; justify-content: center; gap: var(--s-3); min-height: 74px; padding: var(--s-4); border-right: 1px solid var(--line-soft); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); font-weight: 600; text-align: center; transition: background 0.2s ease, color 0.2s ease; }
.trust-item:last-child { border-right: none; }
.trust-item svg { color: var(--rust); flex-shrink: 0; }
.trust-item:hover { background: var(--rust-pale); color: var(--ink); }

/* SECTION HEADERS */
.sec-head { display: grid; grid-template-columns: 1fr 1.5fr; gap: var(--s-7); margin-bottom: var(--s-8); align-items: end; }
@media (max-width: 900px) { .sec-head { grid-template-columns: 1fr; gap: var(--s-4); margin-bottom: var(--s-6); } }
.sec-head-left .kicker { margin-bottom: var(--s-4); }
.sec-head-title { font-family: var(--font-display); font-size: clamp(32px,4vw,56px); line-height: 1.05; font-weight: 500; color: var(--ink); text-wrap: balance; }
.sec-head-title em { font-style: normal; color: var(--rust); font-weight: 600; }
.sec-head-right p { font-size: 17px; line-height: 1.65; color: var(--ink-soft); font-weight: 300; max-width: 56ch; }
.sec-head-centered { text-align: center; max-width: 720px; margin: 0 auto var(--s-8); }
.sec-head-centered .kicker { justify-content: center; margin-bottom: var(--s-4); }

/* CARDS */
#services { background: linear-gradient(180deg, var(--bone), var(--paper)); position: relative; overflow: hidden; }
#services::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20,20,20,0.035) 1px, transparent 1px), linear-gradient(0deg, rgba(20,20,20,0.025) 1px, transparent 1px); background-size: 96px 96px; pointer-events: none; }
#services .container { position: relative; z-index: 1; }
.card { background: var(--paper); border: 1px solid var(--line-soft); border-radius: var(--r-lg); padding: var(--s-6); transition: all 0.25s ease; }
.card:hover { border-color: var(--rust); box-shadow: var(--shadow-md); transform: translateY(-2px); }

.svc-card { background: linear-gradient(180deg, var(--white), var(--paper)); border: 1px solid var(--line-soft); border-radius: var(--r-md); padding: var(--s-6); transition: all 0.3s; position: relative; overflow: hidden; display: flex; flex-direction: column; min-height: 280px; box-shadow: 0 1px 0 rgba(255,255,255,0.8) inset; }
.svc-card:nth-child(5), .svc-card:nth-child(6) { background: linear-gradient(145deg, #171512, #2a2112 58%, #5c4313); border-color: rgba(212,160,42,0.38); color: var(--bone); }
.svc-card:nth-child(5) .svc-card-title, .svc-card:nth-child(6) .svc-card-title { color: var(--bone); }
.svc-card:nth-child(5) .svc-card-desc, .svc-card:nth-child(6) .svc-card-desc,
.svc-card:nth-child(5) .svc-card-price, .svc-card:nth-child(6) .svc-card-price { color: rgba(244,241,234,0.72); }
.svc-card::after { content: ''; position: absolute; right: -34px; top: -34px; width: 118px; height: 118px; border-radius: 50%; background: var(--rust-pale); opacity: 0; transition: opacity 0.3s ease, transform 0.3s ease; }
.svc-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: var(--rust); transform: scaleX(0); transform-origin: left; transition: transform 0.3s; }
.svc-card:hover { border-color: rgba(212,160,42,0.62); background: var(--white); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.svc-card:hover::before { transform: scaleX(1); }
.svc-card:hover::after { opacity: 0.7; transform: scale(1.18); }
.svc-card-icon { width: 48px; height: 48px; border-radius: var(--r-md); background: var(--rust-pale); display: flex; align-items: center; justify-content: center; color: var(--rust); margin-bottom: var(--s-5); transition: all 0.3s; }
.svc-card:hover .svc-card-icon { background: var(--rust); color: var(--bone); transform: scale(1.05); }
.svc-card-num { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em; color: var(--ink-fade); margin-bottom: var(--s-3); }
.svc-card-title { font-family: var(--font-display); font-size: 26px; font-weight: 650; color: var(--ink); margin-bottom: var(--s-3); line-height: 1.1; position: relative; z-index: 1; }
.svc-card-desc { font-size: 14px; color: var(--ink-mute); line-height: 1.55; margin-bottom: var(--s-5); flex: 1; }
.svc-card-foot { display: flex; justify-content: space-between; align-items: center; padding-top: var(--s-4); border-top: 1px solid var(--line-soft); position: relative; z-index: 1; }
.svc-card-price { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.08em; color: var(--ink-soft); text-transform: uppercase; }
.svc-card-price strong { color: var(--rust); }
.svc-card-arrow { width: 32px; height: 32px; border-radius: 50%; background: var(--ink); color: var(--bone); display: flex; align-items: center; justify-content: center; transition: all 0.25s; }
.svc-card:hover .svc-card-arrow { background: var(--rust); transform: translate(2px, -2px); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-5); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-5); }
.grid-auto-300 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--s-5); }
.grid-auto-260 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: var(--s-4); }
.grid-auto-200 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--s-4); }
@media (max-width: 900px) { .grid-4, .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; } }

/* STEPS */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-5); position: relative; }
.steps::before { content: ''; position: absolute; top: 24px; left: 7%; right: 7%; height: 1px; background: var(--line); z-index: 0; }
.step { position: relative; z-index: 1; background: var(--paper); border: 1px solid var(--line-soft); border-radius: var(--r-md); padding: var(--s-5); min-height: 210px; box-shadow: var(--shadow-sm); transition: transform 0.25s ease, box-shadow 0.25s ease; }
.step:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.step-num { width: 48px; height: 48px; border-radius: var(--r-md); background: var(--ink); border: 1px solid var(--ink); color: var(--bone); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 18px; font-weight: 650; margin-bottom: var(--s-4); transition: all 0.3s; }
.step:hover .step-num { background: var(--rust); border-color: var(--rust); color: var(--bone); transform: scale(1.05); }
.step-title { font-family: var(--font-display); font-size: 20px; font-weight: 650; color: var(--ink); margin-bottom: var(--s-2); }
.step-desc { font-size: 14px; color: var(--ink-mute); line-height: 1.6; }
@media (max-width: 1100px) { .trust-inner { grid-template-columns: repeat(3, 1fr); } .trust-item:nth-child(3n) { border-right: none; } }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); gap: var(--s-5); } .steps::before { display: none; } }
@media (max-width: 680px) { .trust-inner { grid-template-columns: 1fr; } .trust-item { justify-content: flex-start; min-height: 58px; border-right: none; border-bottom: 1px solid var(--line-soft); } .trust-item:last-child { border-bottom: none; } .steps { grid-template-columns: 1fr; } }

/* DIFFERENTIATORS */
.diff-item { display: flex; gap: var(--s-5); padding: var(--s-6); border: 1px solid var(--line-soft); border-radius: var(--r-md); background: rgba(251,250,246,0.72); margin-bottom: var(--s-4); box-shadow: var(--shadow-sm); transition: transform 0.25s ease, border-color 0.25s ease; }
.diff-item:last-child { margin-bottom: 0; }
.diff-item:hover { border-color: rgba(212,160,42,0.55); transform: translateY(-2px); }
.diff-icon { width: 56px; height: 56px; border-radius: var(--r-md); background: var(--bone-deep); display: flex; align-items: center; justify-content: center; color: var(--rust); flex-shrink: 0; }
.diff-content h3 { font-family: var(--font-display); font-size: 22px; font-weight: 500; letter-spacing: 0; color: var(--ink); margin-bottom: var(--s-2); }
.diff-content p { font-size: 15px; line-height: 1.65; color: var(--ink-mute); }

/* ABOUT */
#about { scroll-margin-top: 96px; }
.about-split { display: grid; grid-template-columns: 1fr 1.2fr; gap: var(--s-8); align-items: center; }
@media (max-width: 900px) { .about-split { grid-template-columns: 1fr; gap: var(--s-6); } }
.about-photo-wrap { position: relative; border-radius: var(--r-xl); overflow: hidden; aspect-ratio: 4/5; background: var(--bone-deep); }
.about-photo { width: 100%; height: 100%; object-fit: cover; }
.about-founder-photo { margin: 0; background: #11110f; box-shadow: 0 30px 80px rgba(14,15,17,0.22); isolation: isolate; }
.about-founder-photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(17,17,15,0) 44%, rgba(17,17,15,0.72) 100%); z-index: 1; pointer-events: none; }
.about-founder-photo .about-photo { object-position: 52% 42%; transform: scale(1.01); }
.about-photo-caption { position: absolute; left: var(--s-5); right: var(--s-5); bottom: var(--s-5); z-index: 2; padding: var(--s-4); border: 1px solid rgba(245,242,236,0.2); border-radius: var(--r-md); background: rgba(17,17,15,0.7); color: var(--bone); box-shadow: 0 16px 42px rgba(0,0,0,0.28); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.about-photo-caption span { display: block; margin-bottom: var(--s-1); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--rust); font-weight: 700; }
.about-photo-caption strong { display: block; max-width: 18ch; font-family: var(--font-display); font-size: clamp(20px,2vw,28px); line-height: 1.08; font-weight: 600; color: var(--bone); }
.about-mark-wrap { position: relative; border-radius: var(--r-xl); aspect-ratio: 4/5; background: var(--ink); display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-lg); }
.about-mark { display: flex; align-items: center; justify-content: center; padding: var(--s-5); }
.about-mark svg { width: 60%; height: auto; max-width: 240px; }
.about-photo-badge { position: absolute; top: var(--s-5); left: var(--s-5); background: var(--paper); padding: var(--s-2) var(--s-4); border-radius: 100px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--ink); font-weight: 600; display: inline-flex; align-items: center; gap: var(--s-2); box-shadow: var(--shadow-sm); }
.about-photo-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--rust); }
.about-quote { font-family: var(--font-display); font-size: clamp(22px,2.4vw,32px); line-height: 1.3; letter-spacing: 0; font-weight: 400; color: var(--ink); font-style: normal; margin: var(--s-5) 0; }
.about-sig { font-family: var(--font-display); font-size: 22px; font-style: normal; font-weight: 500; color: var(--rust); margin-top: var(--s-3); }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); margin-top: var(--s-6); padding-top: var(--s-5); border-top: 1px solid var(--line); }
.about-stat-num { font-family: var(--font-display); font-size: 40px; font-weight: 500; letter-spacing: 0; line-height: 1; color: var(--ink); display: block; margin-bottom: var(--s-1); }
.about-stat-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); }
@media (max-width: 520px) {
  .about-photo-caption { left: var(--s-4); right: var(--s-4); bottom: var(--s-4); padding: var(--s-3); }
  .about-photo-caption strong { max-width: 16ch; font-size: 20px; }
}

/* BEFORE/AFTER */
.ba-card { background: var(--paper); border: 1px solid var(--line-soft); border-radius: var(--r-md); overflow: hidden; transition: all 0.25s; box-shadow: var(--shadow-sm); }
.ba-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.ba-imgs { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.ba-imgs img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity 0.35s ease; }
.ba-after { opacity: 0; }
.ba-card:hover .ba-after { opacity: 1; }
.ba-label { position: absolute; bottom: var(--s-4); left: var(--s-4); background: rgba(14,15,17,0.85); color: var(--bone); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; padding: var(--s-2) var(--s-3); border-radius: var(--r-sm); font-weight: 600; backdrop-filter: blur(8px); z-index: 2; }
.ba-label.after-label { background: var(--rust); opacity: 0; transition: opacity 0.35s; }
.ba-card:hover .ba-label.after-label { opacity: 1; }
.ba-card:hover .ba-label:not(.after-label) { opacity: 0; }
.ba-body { padding: var(--s-5); display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); }
.ba-title { font-family: var(--font-display); font-size: 20px; font-weight: 500; letter-spacing: 0; margin-bottom: 2px; }
.ba-loc { font-family: var(--font-mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.08em; text-transform: uppercase; }
.ba-hint { font-family: var(--font-mono); font-size: 10px; color: var(--rust); letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; }

/* REVIEWS */
.review-card { background: linear-gradient(180deg, var(--white), var(--paper)); border: 1px solid var(--line-soft); border-radius: var(--r-md); padding: var(--s-6); transition: all 0.25s; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); }
.review-card:hover { border-color: var(--rust); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.review-stars { display: flex; gap: 2px; margin-bottom: var(--s-4); color: var(--rust); }
.review-quote { font-family: var(--font-display); font-size: 18px; line-height: 1.5; font-weight: 400; color: var(--ink); letter-spacing: 0; margin-bottom: var(--s-5); flex: 1; }
.review-author { display: flex; align-items: center; gap: var(--s-3); padding-top: var(--s-4); border-top: 1px solid var(--line-soft); }
.review-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--rust-pale); color: var(--rust); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 500; font-size: 16px; flex-shrink: 0; }
.review-name { font-size: 14px; font-weight: 600; color: var(--ink); line-height: 1.2; }
.review-loc { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); margin-top: 2px; }

/* FAQ */
.app-suite { background: #141414; color: var(--bone); position: relative; overflow: hidden; }
.app-suite::before { content: ''; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(212,160,42,0.2), transparent 42%), repeating-linear-gradient(90deg, rgba(244,241,234,0.04) 0 1px, transparent 1px 96px); pointer-events: none; }
.app-suite .container { position: relative; z-index: 1; }
.app-shell { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-lg); background: rgba(244,241,234,0.06); box-shadow: 0 30px 90px rgba(0,0,0,0.25); overflow: hidden; backdrop-filter: blur(14px); }
.app-shell::before { content: ''; display: block; height: 4px; background: linear-gradient(90deg, var(--rust), #f0c75a, rgba(244,241,234,0.34)); }
.app-head { display: grid; grid-template-columns: 1fr 0.9fr; gap: var(--s-6); align-items: end; padding: var(--s-7); border-bottom: 1px solid rgba(244,241,234,0.12); }
.app-head .sec-head-title { color: var(--bone); margin-top: var(--s-3); }
.app-head p { color: rgba(244,241,234,0.72); line-height: 1.7; max-width: 58ch; }
.app-tabs { display: flex; gap: 1px; padding: 1px; background: rgba(244,241,234,0.12); }
.app-tab { flex: 1; min-height: 58px; color: rgba(244,241,234,0.68); background: rgba(20,20,20,0.5); font-weight: 700; transition: background 0.2s, color 0.2s, transform 0.2s; }
.app-tab:hover, .app-tab.active { background: var(--bone); color: var(--ink); }
.app-tab:hover { transform: translateY(-1px); }
.app-panels { padding: var(--s-7); }
.app-panel { display: none; }
.app-panel.active { display: block; animation: panel-in 0.28s ease both; }
@keyframes panel-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.estimate-app, .finder-app { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr); gap: var(--s-5); }
.app-card, .estimate-result, .finder-result, .quote-wizard { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); background: rgba(251,250,246,0.08); padding: var(--s-5); }
.app-label { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--rust); margin: 0 0 var(--s-2); font-weight: 700; }
.app-input { width: 100%; border: 1px solid rgba(244,241,234,0.2); background: rgba(20,20,20,0.45); color: var(--bone); border-radius: var(--r-md); padding: var(--s-4); margin-bottom: var(--s-4); outline: none; transition: border-color 0.2s, background 0.2s; }
.app-input:focus { border-color: var(--rust); background: rgba(20,20,20,0.7); }
.app-input option { color: var(--ink); }
.app-suite .btn-ghost { color: var(--bone); border-color: rgba(244,241,234,0.28); }
.app-suite .btn-ghost:hover { background: rgba(244,241,234,0.1); border-color: var(--bone); }
.app-textarea { min-height: 130px; resize: vertical; }
.range-row { display: flex; justify-content: space-between; gap: var(--s-3); margin: calc(var(--s-4) * -0.5) 0 var(--s-4); font-size: 12px; color: rgba(244,241,234,0.62); }
.range-row strong { color: var(--bone); }
.app-check { display: flex; align-items: center; gap: var(--s-3); margin-top: var(--s-3); color: rgba(244,241,234,0.78); font-size: 14px; }
.app-check input { accent-color: var(--rust); width: 18px; height: 18px; }
.estimate-result { display: flex; flex-direction: column; justify-content: center; min-height: 100%; background: linear-gradient(145deg, rgba(212,160,42,0.18), rgba(251,250,246,0.08)); position: relative; overflow: hidden; }
.estimate-result::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 5px; background: linear-gradient(90deg, var(--rust), transparent); opacity: 0.8; }
.result-kicker, .finder-result span { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(244,241,234,0.62); margin-bottom: var(--s-3); }
.result-price { font-family: var(--font-display); font-size: clamp(38px,5vw,64px); line-height: 1; color: var(--rust); font-weight: 700; margin-bottom: var(--s-4); }
.estimate-result p, .finder-result p { color: rgba(244,241,234,0.76); line-height: 1.65; margin-bottom: var(--s-5); }
.finder-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-3); }
.finder-option { min-height: 82px; border: 1px solid rgba(244,241,234,0.16); border-radius: var(--r-md); background: rgba(251,250,246,0.08); color: var(--bone); font-weight: 700; transition: transform 0.2s, border-color 0.2s, background 0.2s; }
.finder-option:hover, .finder-option.active { border-color: var(--rust); background: rgba(212,160,42,0.18); transform: translateY(-2px); }
.finder-result h3 { font-size: 34px; margin-bottom: var(--s-3); color: var(--bone); }
.finder-result a { display: inline-flex; color: var(--rust); font-weight: 800; }
.quote-wizard { max-width: 760px; margin: 0 auto; }
.wizard-progress { height: 6px; background: rgba(244,241,234,0.12); border-radius: 100px; overflow: hidden; margin-bottom: var(--s-5); }
.wizard-progress span { display: block; width: 33.333%; height: 100%; background: var(--rust); transition: width 0.25s ease; }
.wizard-step { display: none; }
.wizard-step.active { display: block; }
.quote-preview { border: 1px solid rgba(244,241,234,0.16); border-radius: var(--r-md); padding: var(--s-5); background: rgba(20,20,20,0.45); color: rgba(244,241,234,0.78); line-height: 1.7; margin-bottom: var(--s-5); white-space: pre-line; }
.wizard-actions { display: flex; justify-content: space-between; gap: var(--s-3); margin-top: var(--s-5); }
.ba-slider-ready .ba-after { opacity: 1; clip-path: inset(0 0 0 50%); }
.ba-slider-ready:hover .ba-after { opacity: 1; }
.ba-slider-ready .ba-label.after-label { opacity: 1; left: auto; right: var(--s-4); }
.ba-slider-ready:hover .ba-label:not(.after-label) { opacity: 1; }
.ba-handle { position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; background: var(--bone); z-index: 4; transform: translateX(-1px); pointer-events: none; box-shadow: 0 0 0 1px rgba(20,20,20,0.16); }
.ba-handle::before { content: ''; position: absolute; top: 50%; left: 50%; width: 42px; height: 42px; border-radius: 50%; background: var(--rust); border: 2px solid var(--bone); transform: translate(-50%, -50%); box-shadow: var(--shadow-md); }
.ba-handle::after { content: '< >'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); color: var(--bone); font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: 0; white-space: nowrap; }
@media (max-width: 900px) {
  .app-head, .estimate-app, .finder-app { grid-template-columns: 1fr; }
  .app-head, .app-panels { padding: var(--s-5); }
}
@media (max-width: 620px) {
  .app-tabs { flex-direction: column; }
  .finder-grid { grid-template-columns: 1fr; }
  .wizard-actions { flex-direction: column-reverse; }
  .wizard-actions .btn, .quote-wizard .btn { width: 100%; justify-content: center; }
}
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; text-align: left; padding: var(--s-5) 0; display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); font-family: var(--font-display); font-size: clamp(18px,1.8vw,22px); font-weight: 500; letter-spacing: 0; color: var(--ink); cursor: pointer; background: none; border: none; transition: color 0.2s; }
.faq-q:hover { color: var(--rust); }
.faq-q-icon { width: 32px; height: 32px; border-radius: 50%; background: var(--bone-deep); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--ink); transition: all 0.25s; }
.faq-item.open .faq-q-icon { background: var(--rust); color: var(--bone); transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s ease; }
.faq-item.open .faq-a { max-height: 800px; padding: 0 0 var(--s-5); }
.faq-a-inner { font-size: 16px; line-height: 1.7; color: var(--ink-soft); max-width: 70ch; padding-right: var(--s-6); }
.faq-a-inner strong { color: var(--ink); }
.faq-a-inner p { margin-bottom: var(--s-3); }
.faq-a-inner p:last-child { margin-bottom: 0; }

/* CTA STRIP */
.cta-strip { background: linear-gradient(135deg, #171512, #30230d 52%, #8b6617); color: var(--bone); padding: var(--s-9) 0; position: relative; overflow: hidden; }
.cta-strip::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(212,160,42,0.22), transparent 44%); pointer-events: none; }
.cta-strip .container { position: relative; z-index: 2; }
.cta-split { display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--s-7); align-items: center; }
@media (max-width: 900px) { .cta-split { grid-template-columns: 1fr; text-align: center; } }
.cta-kicker { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(245,242,236,0.7); margin-bottom: var(--s-4); }
.cta-title { font-family: var(--font-display); font-size: clamp(32px,4.5vw,56px); line-height: 1.05; letter-spacing: 0; font-weight: 400; color: var(--bone); margin-bottom: var(--s-4); }
.cta-title em { font-style: normal; color: var(--rust); font-weight: 700; }
.cta-desc { font-size: 16px; line-height: 1.65; color: rgba(245,242,236,0.85); font-weight: 300; margin-bottom: var(--s-5); }
.cta-actions { display: flex; gap: var(--s-3); flex-wrap: wrap; }
@media (max-width: 900px) { .cta-actions { justify-content: center; } }
.cta-btn-primary { background: var(--bone); color: var(--ink); padding: var(--s-4) var(--s-6); border-radius: var(--r-md); font-size: 14px; font-weight: 700; display: inline-flex; align-items: center; gap: var(--s-2); transition: all 0.2s; }
.cta-btn-primary:hover { background: var(--ink); color: var(--bone); transform: translateY(-1px); }
.cta-phone { background: rgba(245,242,236,0.08); border: 1px solid rgba(245,242,236,0.2); padding: var(--s-5); border-radius: var(--r-md); backdrop-filter: blur(10px); box-shadow: 0 24px 60px rgba(0,0,0,0.22); }
.cta-phone-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(245,242,236,0.65); margin-bottom: var(--s-2); }
.cta-phone-num { font-family: var(--font-display); font-size: 32px; font-weight: 500; letter-spacing: 0; color: var(--bone); display: block; margin-bottom: var(--s-2); }
.cta-phone-hours { font-size: 12px; color: rgba(245,242,236,0.65); }

/* FOOTER */
.footer { background: var(--ink); color: var(--bone); padding: var(--s-7) 0 var(--s-6); }
.footer-grid { display: grid; grid-template-columns: minmax(250px, 1.35fr) repeat(auto-fit, minmax(164px, 1fr)); gap: var(--s-4); align-items: start; margin-bottom: var(--s-6); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--s-4); } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand-logo { display: flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-4); }
.footer-brand-logo img { width: 48px; height: 48px; border-radius: var(--r-md); }
.footer-brand-logo .brand-logo-img { width: 56px; height: 56px; box-shadow: 0 14px 32px rgba(0, 0, 0, 0.26); border-color: rgba(245, 242, 236, 0.18); }
.footer-brand-name { font-family: var(--font-display); font-size: 20px; font-weight: 500; letter-spacing: 0; color: var(--bone); }
.footer-brand-desc { font-size: 14px; line-height: 1.6; color: rgba(245,242,236,0.6); max-width: 32ch; margin-bottom: var(--s-5); }
.footer-contact { display: grid; gap: var(--s-2); margin-top: var(--s-4); }
.footer-contact-item { display: inline-flex; align-items: center; gap: var(--s-2); color: rgba(245,242,236,0.68); font-size: 13px; transition: color 0.2s; }
.footer-contact-item:hover { color: var(--rust); }
.footer-contact-item svg { flex: 0 0 auto; color: var(--rust); }
.footer-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4); grid-column: span 2; }
.footer-social { display: flex; gap: var(--s-3); }
.footer-social a { width: 36px; height: 36px; border-radius: var(--r-md); background: rgba(245,242,236,0.08); display: flex; align-items: center; justify-content: center; color: var(--bone); transition: all 0.2s; }
.footer-social a:hover { background: var(--rust); transform: translateY(-2px); }
.footer-col-title { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--rust); margin-bottom: var(--s-4); font-weight: 500; }
.footer-menu { border: 1px solid rgba(245,242,236,0.12); border-radius: var(--r-md); background: rgba(245,242,236,0.045); overflow: hidden; box-shadow: inset 0 1px 0 rgba(255,255,255,0.04); }
.footer-menu[open] { border-color: rgba(212,160,42,0.35); background: rgba(245,242,236,0.07); }
.footer-menu summary.footer-col-title { min-height: 46px; margin: 0; padding: 0 var(--s-4); display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); color: var(--bone); cursor: pointer; list-style: none; user-select: none; }
.footer-menu summary.footer-col-title::-webkit-details-marker { display: none; }
.footer-menu summary.footer-col-title::after { content: '+'; width: 24px; height: 24px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; background: rgba(212,160,42,0.16); color: var(--rust); font-family: var(--font-display); font-size: 18px; line-height: 1; transition: transform 0.18s ease, background 0.18s ease; }
.footer-menu[open] summary.footer-col-title::after { content: '-'; background: var(--rust); color: var(--bone); }
.footer-menu summary.footer-col-title:focus-visible { outline: 2px solid var(--rust); outline-offset: -2px; }
.footer-menu-links { max-height: 310px; overflow: auto; padding: var(--s-2) var(--s-4) var(--s-4); border-top: 1px solid rgba(245,242,236,0.1); }
.footer-menu-links .footer-link:first-child { margin-top: var(--s-1); }
.footer-link { display: block; padding: var(--s-2) 0; font-size: 14px; color: rgba(245,242,236,0.7); transition: color 0.2s; }
.footer-link:hover { color: var(--rust); }
.footer-bottom { border-top: 1px solid rgba(245,242,236,0.12); padding-top: var(--s-5); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--s-4); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; color: rgba(245,242,236,0.45); }
@media (max-width: 900px) {
  .footer-links { grid-column: auto; grid-template-columns: 1fr; }
}

/* WHATSAPP FLOAT */
.wa-float { position: fixed; right: var(--s-5); bottom: var(--s-5); background: #25d366; color: #fff; width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(37,211,102,0.4); z-index: 500; transition: transform 0.2s; }
.wa-float:hover { transform: scale(1.1); }
.wa-float::before { content: ''; position: absolute; inset: -4px; border-radius: 50%; background: #25d366; opacity: 0.3; animation: wa-pulse 2s infinite; z-index: -1; }
@keyframes wa-pulse { 0% { transform: scale(1); opacity: 0.3; } 100% { transform: scale(1.4); opacity: 0; } }

.mobile-action-bar { position: fixed; left: var(--s-4); right: var(--s-4); bottom: var(--s-4); z-index: 520; display: none; grid-template-columns: repeat(3, 1fr); gap: 1px; padding: 1px; border: 1px solid rgba(244,241,234,0.18); border-radius: var(--r-lg); background: rgba(20,20,20,0.82); box-shadow: 0 18px 50px rgba(0,0,0,0.28); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); overflow: hidden; opacity: 0; pointer-events: none; transform: translateY(120%); transition: opacity 0.25s ease, transform 0.25s ease; }
.show-mobile-actions .mobile-action-bar { opacity: 1; pointer-events: auto; transform: translateY(0); }
.mobile-action-bar a { min-height: 52px; display: flex; align-items: center; justify-content: center; background: rgba(251,250,246,0.08); color: var(--bone); font-size: 13px; font-weight: 800; }
.mobile-action-bar a:last-child { background: var(--rust); color: var(--bone); }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s cubic-bezier(0.2,0.8,0.2,1), transform 0.7s cubic-bezier(0.2,0.8,0.2,1); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* BREADCRUMBS */
.breadcrumb { padding: var(--s-4) 0 var(--s-3); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); }
.breadcrumb a { color: var(--ink-mute); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--rust); }
.breadcrumb .sep { margin: 0 var(--s-3); opacity: 0.4; }
.breadcrumb .current { color: var(--rust); }

/* PAGE HERO */
.page-hero { background: var(--paper); padding: var(--s-7) 0 var(--s-8); border-bottom: 1px solid var(--line-soft); position: relative; overflow: hidden; }
.page-hero-grid { display: grid; grid-template-columns: 2fr 1fr; gap: var(--s-8); align-items: end; }
@media (max-width: 900px) { .page-hero-grid { grid-template-columns: 1fr; gap: var(--s-5); } }
.page-hero h1 { font-family: var(--font-display); font-size: clamp(40px,5.5vw,72px); line-height: 1; letter-spacing: 0; font-weight: 400; color: var(--ink); margin-bottom: var(--s-5); }
.page-hero h1 em { font-style: normal; color: var(--rust); font-weight: 600; }
.page-hero-lede { font-size: 17px; line-height: 1.6; color: var(--ink-soft); font-weight: 300; max-width: 50ch; }
.page-hero-meta { display: flex; flex-direction: column; gap: var(--s-3); padding-left: var(--s-6); border-left: 1px solid var(--line); }
@media (max-width: 900px) { .page-hero-meta { padding-left: 0; border-left: none; padding-top: var(--s-4); border-top: 1px solid var(--line); } }
.page-hero-meta-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 2px; }
.page-hero-meta-value { font-family: var(--font-display); font-size: 18px; font-weight: 500; color: var(--ink); }

/* TWO-COL EDITORIAL */
.twocol { display: grid; grid-template-columns: 1fr 2fr; gap: var(--s-8); margin-bottom: var(--s-9); }
.twocol > * { min-width: 0; }
@media (max-width: 900px) { .twocol { grid-template-columns: 1fr; gap: var(--s-5); margin-bottom: var(--s-7); } }
.twocol-kicker { position: sticky; top: 100px; }
.twocol-kicker .kicker { margin-bottom: var(--s-3); }
.twocol-kicker h2 { font-family: var(--font-display); font-size: clamp(26px,3vw,40px); line-height: 1.05; letter-spacing: 0; font-weight: 400; color: var(--ink); }
.twocol-kicker h2 em { font-style: normal; color: var(--rust); font-weight: 600; }
.twocol-body { max-width: 70ch; }
@media (max-width: 900px) {
  .twocol-kicker { position: static; }
  .twocol-body { max-width: 100%; }
}

/* CALLOUTS */
.callout { border-left: 3px solid var(--rust); padding: var(--s-5) var(--s-6); background: var(--rust-pale); border-radius: 0 var(--r-md) var(--r-md) 0; margin: var(--s-5) 0; }
.callout-title { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--rust); font-weight: 600; margin-bottom: var(--s-2); }
.callout p { font-size: 15px; line-height: 1.65; color: var(--ink-soft); }
.callout-ink { background: var(--ink); color: var(--bone); padding: var(--s-6); border-radius: var(--r-lg); margin: var(--s-5) 0; border-left: none; }
.callout-ink .callout-title { color: var(--rust); }
.callout-ink p { color: rgba(245,242,236,0.8); }

/* TABLES */
.data-table { width: 100%; border-collapse: collapse; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; margin: var(--s-5) 0; }
.data-table th { background: var(--bone-deep); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); padding: var(--s-4) var(--s-5); text-align: left; font-weight: 600; border-bottom: 1px solid var(--line); }
.data-table td { padding: var(--s-4) var(--s-5); font-size: 14px; color: var(--ink-soft); border-bottom: 1px solid var(--line-soft); vertical-align: top; line-height: 1.55; }
.data-table tr:last-child td { border-bottom: none; }
.data-table td strong { color: var(--ink); font-weight: 600; }
.data-table tr:hover td { background: var(--rust-pale); }
.data-table-wrap { overflow-x: auto; }

/* PILL / TAG */
.pill { display: inline-flex; align-items: center; gap: var(--s-2); padding: 4px 12px; border-radius: 100px; font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.pill-rust { background: var(--rust-pale); color: var(--rust); }
.pill-ink { background: var(--ink); color: var(--bone); }
.pill-bone { background: var(--bone-deep); color: var(--ink); }
.pill-sage { background: #e8ede0; color: #526647; }
.pill-ochre { background: #f6ecd0; color: #7a5e1e; }

/* FORM */
.form-field { margin-bottom: var(--s-4); }
.form-label { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink); font-weight: 600; margin-bottom: var(--s-2); }
.form-input, .form-select, .form-textarea { width: 100%; padding: var(--s-4); background: var(--paper); border: 1.5px solid var(--line); border-radius: var(--r-md); font-size: 15px; font-family: var(--font-sans); color: var(--ink); transition: border-color 0.2s; }
.form-input:focus, .form-select:focus, .form-textarea:focus { outline: none; border-color: var(--rust); }
.form-textarea { min-height: 120px; resize: vertical; }

/* CHIPS */
.chips { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.chip { padding: var(--s-3) var(--s-4); background: var(--paper); border: 1px solid var(--line); border-radius: 100px; font-size: 13px; font-weight: 500; color: var(--ink); transition: all 0.2s; display: inline-flex; align-items: center; gap: var(--s-2); }
.chip:hover { background: var(--rust); color: var(--bone); border-color: var(--rust); transform: translateY(-1px); }
.chip svg { opacity: 0.6; }

/* DIY COMMAND CENTER */
.diy-command { background: #141414; color: var(--bone); padding: var(--s-8) 0; position: relative; overflow: hidden; }
.diy-command::before { content: ''; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(212,160,42,0.2), transparent 40%), linear-gradient(90deg, rgba(244,241,234,0.04) 1px, transparent 1px); background-size: auto, 92px 100%; pointer-events: none; }
.diy-command .container { position: relative; z-index: 1; }
.diy-command-shell { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-lg); background: rgba(244,241,234,0.06); overflow: hidden; box-shadow: 0 30px 90px rgba(0,0,0,0.28); backdrop-filter: blur(14px); }
.diy-command-shell::before { content: ''; display: block; height: 4px; background: linear-gradient(90deg, var(--rust), #f0c75a, rgba(244,241,234,0.34)); }
.diy-command-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr); gap: var(--s-6); align-items: end; padding: var(--s-7); border-bottom: 1px solid rgba(244,241,234,0.12); }
.diy-command-head .sec-head-title { color: var(--bone); margin-top: var(--s-3); max-width: 12ch; }
.diy-command-head p { color: rgba(244,241,234,0.72); line-height: 1.7; }
.diy-tabs { display: flex; gap: 1px; padding: 1px; background: rgba(244,241,234,0.12); }
.diy-tab { flex: 1; min-height: 58px; background: rgba(20,20,20,0.55); color: rgba(244,241,234,0.7); font-weight: 800; transition: background 0.2s, color 0.2s, transform 0.2s; }
.diy-tab.active { background: var(--bone); color: var(--ink); }
@media (hover: hover) {
  .diy-tab:hover { background: rgba(244,241,234,0.14); color: var(--bone); transform: translateY(-1px); }
  .diy-tab.active:hover { background: var(--bone); color: var(--ink); }
}
.diy-panels { padding: var(--s-7); }
.diy-panel { display: none; }
.diy-panel.active { display: block; animation: panel-in 0.28s ease both; }
.diy-project-top { display: grid; grid-template-columns: minmax(220px, 0.58fr) minmax(0, 1fr); gap: var(--s-4); align-items: end; margin-bottom: var(--s-5); }
.diy-search span, .diy-label { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--rust); margin: 0 0 var(--s-2); font-weight: 800; }
.diy-search input, .diy-input { width: 100%; border: 1px solid rgba(244,241,234,0.2); background: rgba(20,20,20,0.5); color: var(--bone); border-radius: var(--r-md); padding: var(--s-4); outline: none; transition: border-color 0.2s, background 0.2s; }
.diy-search input:focus, .diy-input:focus { border-color: var(--rust); background: rgba(20,20,20,0.72); }
.diy-input option { color: var(--ink); }
.diy-filter-row { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.diy-filter-row button { min-height: 44px; padding: 0 var(--s-4); border-radius: 100px; border: 1px solid rgba(244,241,234,0.16); background: rgba(244,241,234,0.08); color: rgba(244,241,234,0.75); font-weight: 800; transition: background 0.2s, color 0.2s, transform 0.2s; }
.diy-filter-row button:hover, .diy-filter-row button.active { background: var(--rust); color: var(--bone); border-color: var(--rust); transform: translateY(-1px); }
.diy-project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-4); }
.diy-project-card { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); background: linear-gradient(180deg, rgba(251,250,246,0.1), rgba(251,250,246,0.06)); padding: var(--s-5); display: flex; flex-direction: column; min-height: 300px; transition: transform 0.22s, border-color 0.22s, box-shadow 0.22s; }
.diy-project-card:hover { transform: translateY(-3px); border-color: rgba(212,160,42,0.62); box-shadow: 0 18px 44px rgba(0,0,0,0.24); }
.diy-project-card h3 { color: var(--bone); font-size: 24px; line-height: 1.08; margin-bottom: var(--s-3); }
.diy-project-card p { color: rgba(244,241,234,0.72); line-height: 1.55; font-size: 14px; margin-bottom: var(--s-4); }
.diy-card-tags { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-bottom: var(--s-4); }
.diy-card-tags span { border-radius: 100px; background: rgba(212,160,42,0.16); color: var(--rust); padding: 4px 10px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 800; }
.diy-card-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: auto; border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); overflow: hidden; }
.diy-card-meta div { background: rgba(20,20,20,0.42); padding: var(--s-3); }
.diy-card-meta span { display: block; color: rgba(244,241,234,0.48); font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
.diy-card-meta strong { color: var(--bone); font-size: 14px; }
.diy-card-actions { display: flex; gap: var(--s-2); margin-top: var(--s-4); }
.diy-card-actions button, .diy-card-actions a { flex: 1; min-height: 42px; border-radius: var(--r-md); display: inline-flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 800; }
.diy-card-actions button { background: var(--bone); color: var(--ink); }
.diy-card-actions a { background: rgba(244,241,234,0.08); color: var(--bone); border: 1px solid rgba(244,241,234,0.16); }
.diy-empty { display: none; padding: var(--s-6); border: 1px dashed rgba(244,241,234,0.22); border-radius: var(--r-md); color: rgba(244,241,234,0.7); text-align: center; }
.diy-empty.show { display: block; }
.diy-risk-grid, .diy-tools-layout, .diy-checklist-layout { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr); gap: var(--s-5); }
.diy-form-card, .diy-risk-result, .diy-tool-summary, .diy-checklist, .diy-tool-list { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); background: rgba(251,250,246,0.08); padding: var(--s-5); }
.diy-range { width: 100%; accent-color: var(--rust); margin: var(--s-2) 0; }
.diy-range-labels { display: flex; justify-content: space-between; font-size: 12px; color: rgba(244,241,234,0.62); margin-bottom: var(--s-4); }
.diy-range-labels strong { color: var(--bone); }
.diy-check { display: flex; gap: var(--s-3); align-items: flex-start; margin-top: var(--s-3); color: rgba(244,241,234,0.78); line-height: 1.45; }
.diy-check input { width: 18px; height: 18px; accent-color: var(--rust); flex: 0 0 auto; margin-top: 2px; }
.diy-risk-result { display: flex; flex-direction: column; justify-content: center; background: linear-gradient(145deg, rgba(212,160,42,0.16), rgba(251,250,246,0.08)); }
.diy-risk-score { font-family: var(--font-display); font-size: clamp(34px,5vw,58px); line-height: 1; color: var(--rust); font-weight: 800; margin-bottom: var(--s-3); }
.diy-risk-result h3 { color: var(--bone); font-size: 30px; margin-bottom: var(--s-3); }
.diy-risk-result p { color: rgba(244,241,234,0.76); line-height: 1.65; margin-bottom: var(--s-4); }
.diy-tool-item { display: grid; grid-template-columns: auto 1fr auto; gap: var(--s-3); align-items: center; padding: var(--s-3) 0; border-bottom: 1px solid rgba(244,241,234,0.1); }
.diy-tool-item:last-child { border-bottom: none; }
.diy-tool-item input { width: 18px; height: 18px; accent-color: var(--rust); }
.diy-tool-item strong { color: var(--bone); }
.diy-tool-item span { color: rgba(244,241,234,0.56); font-size: 13px; }
.diy-meter, .diy-checklist-progress { height: 8px; border-radius: 100px; background: rgba(244,241,234,0.12); overflow: hidden; margin: var(--s-4) 0; }
.diy-meter span, .diy-checklist-progress span { display: block; width: 0%; height: 100%; background: var(--rust); transition: width 0.25s ease; }
.diy-checkline { display: flex; gap: var(--s-3); padding: var(--s-4); border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); margin-bottom: var(--s-3); background: rgba(20,20,20,0.34); color: rgba(244,241,234,0.76); line-height: 1.55; }
.diy-checkline input { width: 18px; height: 18px; accent-color: var(--rust); flex: 0 0 auto; margin-top: 3px; }
.diy-checkline.done { opacity: 0.62; text-decoration: line-through; }
#checklist-progress-copy, #diy-tool-copy { color: rgba(244,241,234,0.72); line-height: 1.6; }
@media (max-width: 1050px) {
  .diy-project-grid { grid-template-columns: repeat(2, 1fr); }
  .diy-command-head, .diy-project-top, .diy-risk-grid, .diy-tools-layout, .diy-checklist-layout { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .diy-command { padding: var(--s-6) 0; }
  .diy-command-head, .diy-panels { padding: var(--s-5); }
  .diy-command-head .sec-head-title { max-width: none; }
  .diy-tabs { flex-direction: column; }
  .diy-project-grid { grid-template-columns: 1fr; }
  .diy-card-actions { flex-direction: column; }
}

/* PAINTING SERVICE STUDIO */
.painting-hero { background: #12110f; color: var(--bone); border-bottom: 1px solid rgba(244,241,234,0.12); }
.painting-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(105deg, rgba(18,17,15,0.94), rgba(18,17,15,0.78) 46%, rgba(18,17,15,0.5)), url("https://images.unsplash.com/photo-1562259949-e8e7689d7828?auto=format&fit=crop&w=1800&q=80") center/cover; opacity: 0.95; }
.painting-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(212,160,42,0.18), transparent 36%), repeating-linear-gradient(90deg, rgba(244,241,234,0.04) 0 1px, transparent 1px 92px); pointer-events: none; }
.painting-hero .container { position: relative; z-index: 1; }
.painting-hero h1, .painting-hero .page-hero-lede { color: var(--bone); }
.painting-hero .page-hero-lede { color: rgba(244,241,234,0.78); }
.painting-hero-actions { display: flex; gap: var(--s-3); flex-wrap: wrap; margin-top: var(--s-5); }
.painting-hero .btn-ghost { color: var(--bone); border-color: rgba(244,241,234,0.34); }
.painting-hero .btn-ghost:hover { background: rgba(244,241,234,0.08); }
.painting-hero-panel { border: 1px solid rgba(244,241,234,0.16); border-radius: var(--r-lg); background: rgba(17,17,15,0.58); box-shadow: 0 28px 70px rgba(0,0,0,0.3); overflow: hidden; backdrop-filter: blur(12px); }
.paint-room-preview { position: relative; min-height: 260px; overflow: hidden; background: #e8e2d6; }
.paint-room-wall { position: absolute; inset: 0 0 25%; background: var(--paint-preview-color, #ece5d8); transition: background 0.25s ease; }
.paint-room-window { position: absolute; top: 36px; right: 46px; width: 110px; height: 92px; border: 8px solid rgba(255,255,255,0.86); background: linear-gradient(135deg, #b7d2dd, #f4f1ea); box-shadow: 0 12px 28px rgba(0,0,0,0.14); }
.paint-room-art { position: absolute; top: 58px; left: 46px; width: 92px; height: 74px; border: 8px solid rgba(20,20,20,0.78); background: linear-gradient(135deg, #d4a02a, #7f8f75); }
.paint-room-sofa { position: absolute; left: 50%; bottom: 34px; width: 210px; height: 68px; border-radius: 22px 22px 8px 8px; transform: translateX(-50%); background: #2b2a26; box-shadow: 0 18px 34px rgba(0,0,0,0.22); }
.paint-room-sofa::before, .paint-room-sofa::after { content: ''; position: absolute; bottom: 12px; width: 58px; height: 42px; border-radius: 12px; background: #3a382f; }
.paint-room-sofa::before { left: 24px; }
.paint-room-sofa::after { right: 24px; }
.paint-room-floor { position: absolute; left: 0; right: 0; bottom: 0; height: 26%; background: repeating-linear-gradient(90deg, #b7905b 0 36px, #a47e4f 36px 40px); }
.painting-hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(244,241,234,0.12); padding: 1px; }
.painting-hero-stats div { background: rgba(20,20,20,0.68); padding: var(--s-4); }
.painting-hero-stats span { display: block; color: rgba(244,241,234,0.48); font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 5px; }
.painting-hero-stats strong { color: var(--bone); font-size: 18px; }
.paint-studio { background: #141414; color: var(--bone); padding: var(--s-8) 0; position: relative; overflow: hidden; scroll-margin-top: 96px; }
.paint-studio::before { content: ''; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(212,160,42,0.2), transparent 38%), linear-gradient(90deg, rgba(244,241,234,0.04) 1px, transparent 1px); background-size: auto, 96px 100%; pointer-events: none; }
.paint-studio .container { position: relative; z-index: 1; }
.paint-studio-shell { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-lg); background: rgba(244,241,234,0.06); overflow: hidden; box-shadow: 0 30px 90px rgba(0,0,0,0.28); backdrop-filter: blur(14px); }
.paint-studio-shell::before { content: ''; display: block; height: 4px; background: linear-gradient(90deg, #f4f1ea, var(--rust), #5d7685, #7f8f75); }
.paint-studio-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 0.76fr); gap: var(--s-6); align-items: end; padding: var(--s-7); border-bottom: 1px solid rgba(244,241,234,0.12); }
.paint-studio-head .sec-head-title { color: var(--bone); margin-top: var(--s-3); max-width: 13ch; }
.paint-studio-head p { color: rgba(244,241,234,0.72); line-height: 1.7; }
.paint-tabs { display: flex; gap: 1px; padding: 1px; background: rgba(244,241,234,0.12); }
.paint-tab { flex: 1; min-height: 58px; background: rgba(20,20,20,0.55); color: rgba(244,241,234,0.7); font-weight: 800; transition: background 0.2s, color 0.2s, transform 0.2s; }
.paint-tab.active { background: var(--bone); color: var(--ink); }
@media (hover: hover) {
  .paint-tab:hover { background: rgba(244,241,234,0.14); color: var(--bone); transform: translateY(-1px); }
  .paint-tab.active:hover { background: var(--bone); color: var(--ink); }
}
.paint-panels { padding: var(--s-7); }
.paint-panel { display: none; }
.paint-panel.active { display: block; animation: panel-in 0.28s ease both; }
.paint-estimator, .paint-color-layout, .paint-sheen-layout, .paint-prep-layout { display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr); gap: var(--s-5); }
.paint-form-card, .paint-result-card, .paint-sheen-result, .paint-prep-list, .paint-color-stage { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); background: rgba(251,250,246,0.08); padding: var(--s-5); }
.paint-label { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--rust); margin: 0 0 var(--s-2); font-weight: 800; }
.paint-input { width: 100%; border: 1px solid rgba(244,241,234,0.2); background: rgba(20,20,20,0.5); color: var(--bone); border-radius: var(--r-md); padding: var(--s-4); margin-bottom: var(--s-4); outline: none; transition: border-color 0.2s, background 0.2s; }
.paint-input:focus { border-color: var(--rust); background: rgba(20,20,20,0.72); }
.paint-input option { color: var(--ink); }
.paint-range-row { display: flex; justify-content: space-between; color: rgba(244,241,234,0.62); font-size: 12px; margin: calc(var(--s-4) * -0.5) 0 var(--s-4); }
.paint-range-row strong { color: var(--bone); }
.paint-check { display: flex; gap: var(--s-3); align-items: flex-start; color: rgba(244,241,234,0.78); line-height: 1.45; margin-top: var(--s-3); }
.paint-check input { width: 18px; height: 18px; accent-color: var(--rust); flex: 0 0 auto; margin-top: 2px; }
.paint-result-card { display: flex; flex-direction: column; justify-content: center; background: linear-gradient(145deg, rgba(212,160,42,0.16), rgba(251,250,246,0.08)); }
.paint-result-card p, .paint-sheen-result p, .paint-color-note, #paint-prep-copy { color: rgba(244,241,234,0.74); line-height: 1.65; margin-bottom: var(--s-4); }
.paint-result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); overflow: hidden; margin: var(--s-4) 0; }
.paint-result-grid div { background: rgba(20,20,20,0.42); padding: var(--s-3); }
.paint-result-grid span { display: block; color: rgba(244,241,234,0.48); font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
.paint-result-grid strong { color: var(--bone); font-size: 14px; }
.paint-room-large { min-height: 420px; border-radius: var(--r-md); }
.paint-swatch-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-3); margin-bottom: var(--s-4); }
.paint-swatch { min-height: 88px; border-radius: var(--r-md); border: 1px solid rgba(244,241,234,0.18); padding: var(--s-4); display: flex; flex-direction: column; justify-content: flex-end; color: var(--ink); font-weight: 800; box-shadow: inset 0 0 0 999px rgba(255,255,255,0.1); transition: transform 0.2s, border-color 0.2s; cursor: pointer; text-align: left; }
.paint-swatch.is-dark { color: var(--bone); box-shadow: inset 0 0 0 999px rgba(0,0,0,0.18); }
.paint-swatch:hover, .paint-swatch.active { transform: translateY(-2px); border-color: var(--rust); }
.paint-swatch span { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.72; margin-top: 4px; }
.paint-sheen-result h3 { color: var(--bone); font-size: 34px; margin-bottom: var(--s-3); }
.paint-sheen-chips { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-top: var(--s-4); }
.paint-sheen-chips span { border-radius: 100px; background: rgba(212,160,42,0.16); color: var(--rust); padding: 4px 10px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 800; }
.paint-prep-progress { height: 8px; border-radius: 100px; background: rgba(244,241,234,0.12); overflow: hidden; margin: var(--s-4) 0; }
.paint-prep-progress span { display: block; width: 0%; height: 100%; background: var(--rust); transition: width 0.25s ease; }
.paint-prep-line { display: flex; gap: var(--s-3); padding: var(--s-4); border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); margin-bottom: var(--s-3); background: rgba(20,20,20,0.34); color: rgba(244,241,234,0.76); line-height: 1.55; }
.paint-prep-line input { width: 18px; height: 18px; accent-color: var(--rust); flex: 0 0 auto; margin-top: 3px; }
.paint-prep-line.done { opacity: 0.62; text-decoration: line-through; }
@media (max-width: 1050px) {
  .painting-hero-stats, .paint-result-grid { grid-template-columns: repeat(2, 1fr); }
  .paint-studio-head, .paint-estimator, .paint-color-layout, .paint-sheen-layout, .paint-prep-layout { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .painting-hero-actions, .paint-tabs { flex-direction: column; }
  .painting-hero-actions .btn { width: 100%; justify-content: center; }
  .paint-studio { padding: var(--s-6) 0; }
  .paint-studio-head, .paint-panels { padding: var(--s-5); }
  .paint-studio-head .sec-head-title { max-width: none; }
  .paint-swatch-grid, .painting-hero-stats, .paint-result-grid { grid-template-columns: 1fr; }
  .paint-room-large { min-height: 320px; }
}

/* HVAC LIBRARY APP */
.hvac-hero { background: #111719; color: var(--bone); border-bottom: 1px solid rgba(244,241,234,0.12); }
.hvac-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, rgba(17,23,25,0.96), rgba(17,23,25,0.82) 48%, rgba(17,23,25,0.58)), radial-gradient(circle at 86% 22%, rgba(93,118,133,0.42), transparent 34%), radial-gradient(circle at 68% 78%, rgba(212,160,42,0.2), transparent 30%); }
.hvac-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(244,241,234,0.035) 1px, transparent 1px), linear-gradient(0deg, rgba(244,241,234,0.03) 1px, transparent 1px); background-size: 82px 82px; pointer-events: none; }
.hvac-hero .container { position: relative; z-index: 1; }
.hvac-hero h1, .hvac-hero .page-hero-lede { color: var(--bone); }
.hvac-hero .page-hero-lede { color: rgba(244,241,234,0.76); }
.hvac-hero-actions { display: flex; gap: var(--s-3); flex-wrap: wrap; margin-top: var(--s-5); }
.hvac-hero .btn-ghost { color: var(--bone); border-color: rgba(244,241,234,0.32); }
.hvac-hero .btn-ghost:hover { background: rgba(244,241,234,0.08); }
.hvac-hero-panel { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-lg); overflow: hidden; background: rgba(9,13,15,0.64); box-shadow: 0 28px 80px rgba(0,0,0,0.34); backdrop-filter: blur(14px); }
.hvac-system-mini { min-height: 300px; padding: var(--s-5); background: linear-gradient(145deg, rgba(93,118,133,0.24), rgba(212,160,42,0.12)); }
.hvac-mini-house { position: relative; height: 250px; border: 1px solid rgba(244,241,234,0.16); border-radius: var(--r-md); background: linear-gradient(180deg, rgba(244,241,234,0.1), rgba(244,241,234,0.05)); overflow: hidden; }
.hvac-mini-house::before { content: ''; position: absolute; left: 11%; right: 11%; top: 20px; height: 72px; clip-path: polygon(50% 0, 100% 100%, 0 100%); background: rgba(212,160,42,0.42); }
.hvac-mini-attic { position: absolute; left: 17%; right: 17%; top: 90px; height: 38px; background: rgba(244,241,234,0.12); border: 1px solid rgba(244,241,234,0.12); }
.hvac-mini-room { position: absolute; left: 17%; right: 17%; bottom: 26px; height: 96px; border: 1px solid rgba(244,241,234,0.14); background: rgba(20,20,20,0.26); }
.hvac-mini-airhandler { position: absolute; width: 64px; height: 72px; left: 50%; top: 102px; transform: translateX(-50%); background: #f4f1ea; border-radius: var(--r-sm); box-shadow: 0 16px 32px rgba(0,0,0,0.28); }
.hvac-mini-condenser { position: absolute; width: 76px; height: 62px; right: 22px; bottom: 24px; border-radius: var(--r-sm); background: #5d7685; box-shadow: inset 0 0 0 8px rgba(20,20,20,0.22); }
.hvac-mini-line { position: absolute; right: 92px; bottom: 74px; width: 118px; height: 3px; background: linear-gradient(90deg, #d4a02a, #88b7c7); transform: rotate(-16deg); transform-origin: right center; }
.hvac-mini-duct { position: absolute; height: 10px; background: rgba(244,241,234,0.36); border-radius: 100px; }
.hvac-mini-duct-a { left: 24%; right: 50%; top: 138px; }
.hvac-mini-duct-b { right: 24%; left: 50%; top: 138px; }
.hvac-mini-return { position: absolute; left: 26%; bottom: 44px; width: 58px; height: 18px; border: 2px solid rgba(244,241,234,0.32); }
.hvac-hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(244,241,234,0.12); padding: 1px; }
.hvac-hero-stats div { background: rgba(17,23,25,0.76); padding: var(--s-4); }
.hvac-hero-stats span { display: block; color: rgba(244,241,234,0.48); font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 5px; }
.hvac-hero-stats strong { color: var(--bone); font-size: 18px; }
.hvac-command { background: #121718; color: var(--bone); padding: var(--s-8) 0; position: relative; overflow: hidden; scroll-margin-top: 96px; }
.hvac-command::before { content: ''; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(93,118,133,0.18), transparent 40%), linear-gradient(90deg, rgba(244,241,234,0.035) 1px, transparent 1px); background-size: auto, 92px 100%; pointer-events: none; }
.hvac-command .container { position: relative; z-index: 1; }
.hvac-shell { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-lg); overflow: hidden; background: rgba(244,241,234,0.055); box-shadow: 0 30px 90px rgba(0,0,0,0.32); backdrop-filter: blur(14px); }
.hvac-shell::before { content: ''; display: block; height: 4px; background: linear-gradient(90deg, #88b7c7, var(--rust), #7f8f75, #f4f1ea); }
.hvac-command-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 0.74fr); gap: var(--s-6); align-items: end; padding: var(--s-7); border-bottom: 1px solid rgba(244,241,234,0.12); }
.hvac-command-head h2 { color: var(--bone); font-size: clamp(30px,4vw,54px); line-height: 1.02; font-weight: 500; max-width: 13ch; margin-top: var(--s-3); }
.hvac-command-head p { color: rgba(244,241,234,0.72); line-height: 1.7; }
.hvac-searchbar { display: grid; grid-template-columns: minmax(260px, 1fr) 190px 190px 118px; gap: var(--s-3); padding: var(--s-5) var(--s-7); border-bottom: 1px solid rgba(244,241,234,0.12); background: rgba(20,20,20,0.26); }
.hvac-searchbar label, .hvac-tool-card label, .hvac-glossary-head label { display: block; }
.hvac-searchbar label span, .hvac-tool-card label span, .hvac-glossary-head label span { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--rust); margin-bottom: var(--s-2); font-weight: 800; }
.hvac-searchbar input, .hvac-searchbar select, .hvac-tool-card input, .hvac-tool-card select, .hvac-glossary-head input { width: 100%; min-height: 48px; border: 1px solid rgba(244,241,234,0.2); border-radius: var(--r-md); background: rgba(20,20,20,0.46); color: var(--bone); padding: 0 var(--s-4); outline: none; transition: border-color 0.2s, background 0.2s; }
.hvac-tool-card input[type="range"] { padding: 0; min-height: 34px; accent-color: var(--rust); }
.hvac-searchbar input:focus, .hvac-searchbar select:focus, .hvac-tool-card input:focus, .hvac-tool-card select:focus, .hvac-glossary-head input:focus { border-color: var(--rust); background: rgba(20,20,20,0.72); }
.hvac-searchbar option, .hvac-tool-card option { color: var(--ink); }
.hvac-library-count { border: 1px solid rgba(244,241,234,0.16); border-radius: var(--r-md); min-height: 48px; display: flex; flex-direction: column; justify-content: center; align-items: center; align-self: end; background: rgba(244,241,234,0.08); }
.hvac-library-count strong { font-size: 22px; line-height: 1; color: var(--bone); }
.hvac-library-count span { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(244,241,234,0.5); margin-top: 4px; }
.hvac-tabs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; padding: 1px; background: rgba(244,241,234,0.12); }
.hvac-tab { min-height: 58px; background: rgba(20,20,20,0.55); color: rgba(244,241,234,0.7); font-weight: 800; transition: background 0.2s, color 0.2s, transform 0.2s; }
.hvac-tab.active { background: var(--bone); color: var(--ink); }
@media (hover: hover) {
  .hvac-tab:hover { background: rgba(244,241,234,0.14); color: var(--bone); transform: translateY(-1px); }
  .hvac-tab.active:hover { background: var(--bone); color: var(--ink); }
}
.hvac-panels { padding: var(--s-7); }
.hvac-panel { display: none; }
.hvac-panel.active { display: block; animation: panel-in 0.28s ease both; }
.hvac-library-grid { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: var(--s-5); }
.hvac-index, .hvac-system-card, .hvac-detail, .hvac-tool-card, .hvac-result-card, .hvac-checklist, .hvac-term { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); background: rgba(251,250,246,0.08); }
.hvac-index { padding: var(--s-4); align-self: start; position: sticky; top: 96px; }
.hvac-index-title, .hvac-tool-title { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--rust); font-weight: 800; margin-bottom: var(--s-3); }
.hvac-category-list { display: grid; gap: var(--s-2); }
.hvac-category-list button { min-height: 42px; border-radius: var(--r-md); padding: 0 var(--s-3); display: flex; align-items: center; justify-content: space-between; color: rgba(244,241,234,0.72); background: rgba(20,20,20,0.32); font-weight: 800; }
.hvac-category-list button.active { background: var(--rust); color: var(--bone); }
.hvac-library-main { display: grid; gap: var(--s-5); }
.hvac-system-card { display: grid; grid-template-columns: minmax(320px, 1fr) minmax(260px, 0.72fr); gap: var(--s-5); padding: var(--s-5); background: linear-gradient(145deg, rgba(93,118,133,0.18), rgba(251,250,246,0.07)); }
.hvac-system-map { min-height: 320px; border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); position: relative; overflow: hidden; background: linear-gradient(180deg, rgba(136,183,199,0.12), rgba(20,20,20,0.32)); }
.hvac-system-map::before { content: ''; position: absolute; left: 8%; right: 8%; top: 34px; height: 110px; clip-path: polygon(50% 0, 100% 100%, 0 100%); background: rgba(212,160,42,0.28); }
.hvac-system-map::after { content: ''; position: absolute; left: 14%; right: 14%; bottom: 34px; height: 154px; border: 1px solid rgba(244,241,234,0.12); background: rgba(244,241,234,0.055); }
.hvac-node { position: absolute; z-index: 2; min-height: 34px; border: 1px solid rgba(244,241,234,0.18); border-radius: var(--r-md); background: rgba(20,20,20,0.7); color: var(--bone); padding: 0 var(--s-3); font-size: 12px; font-weight: 800; box-shadow: 0 12px 28px rgba(0,0,0,0.24); }
.hvac-node.active { background: var(--rust); color: var(--bone); border-color: var(--rust); }
.hvac-node-outdoor { right: 6%; bottom: 28px; }
.hvac-node-lines { right: 22%; bottom: 102px; }
.hvac-node-coil { left: 43%; top: 130px; }
.hvac-node-blower { left: 43%; top: 184px; }
.hvac-node-ducts { left: 12%; top: 140px; }
.hvac-node-thermostat { right: 15%; top: 168px; }
.hvac-map-detail { display: flex; flex-direction: column; justify-content: center; }
.hvac-map-detail h3, .hvac-detail h3, .hvac-result-card h3, .hvac-term h3 { color: var(--bone); font-size: 28px; line-height: 1.08; margin: var(--s-2) 0 var(--s-3); }
.hvac-map-detail p, .hvac-detail p, .hvac-result-card p, .hvac-term p, .hvac-muted { color: rgba(244,241,234,0.73); line-height: 1.65; }
.hvac-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-3); }
.hvac-topic-card { min-height: 230px; border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); background: rgba(251,250,246,0.08); color: var(--bone); padding: var(--s-5); text-align: left; display: flex; flex-direction: column; transition: transform 0.2s, border-color 0.2s, background 0.2s; }
.hvac-topic-card:hover { transform: translateY(-2px); border-color: var(--rust); background: rgba(251,250,246,0.11); }
.hvac-topic-kicker { display: block; font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--rust); font-weight: 800; }
.hvac-topic-card h3 { color: var(--bone); font-size: 20px; line-height: 1.12; margin: var(--s-3) 0; }
.hvac-topic-card p { color: rgba(244,241,234,0.7); line-height: 1.55; font-size: 14px; }
.hvac-topic-meta { margin-top: auto; display: flex; flex-wrap: wrap; gap: var(--s-2); padding-top: var(--s-4); }
.hvac-topic-meta span { border: 1px solid rgba(244,241,234,0.12); border-radius: 999px; padding: 4px 9px; color: rgba(244,241,234,0.62); font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; }
.hvac-detail { padding: var(--s-5); }
.hvac-detail-head { display: flex; align-items: start; justify-content: space-between; gap: var(--s-4); margin-bottom: var(--s-3); }
.hvac-save { min-height: 38px; border-radius: var(--r-md); background: rgba(212,160,42,0.16); color: var(--rust); padding: 0 var(--s-4); font-weight: 800; white-space: nowrap; }
.hvac-detail-list { display: grid; gap: var(--s-3); margin-top: var(--s-4); }
.hvac-detail-list div { display: grid; grid-template-columns: 12px 1fr; gap: var(--s-3); align-items: start; }
.hvac-detail-list span { width: 9px; height: 9px; border-radius: 50%; background: var(--rust); margin-top: 8px; }
.hvac-detail-list p { margin: 0; }
.hvac-pro-flag { margin-top: var(--s-5); border-left: 3px solid #88b7c7; background: rgba(136,183,199,0.1); padding: var(--s-4); border-radius: 0 var(--r-md) var(--r-md) 0; }
.hvac-pro-flag strong { color: #bfe0ea; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; }
.hvac-tool-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr); gap: var(--s-5); }
.hvac-tool-card, .hvac-result-card, .hvac-checklist { padding: var(--s-5); }
.hvac-tool-card label { margin-top: var(--s-4); }
.hvac-form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-3); margin-top: var(--s-4); }
.hvac-symptom-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-3); }
.hvac-symptom-grid button, .hvac-glossary-tags button { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); min-height: 46px; padding: 0 var(--s-3); background: rgba(20,20,20,0.34); color: rgba(244,241,234,0.74); font-weight: 800; }
.hvac-symptom-grid button.active, .hvac-glossary-tags button.active { background: var(--rust); border-color: var(--rust); color: var(--bone); }
.hvac-score, .hvac-progress { height: 8px; border-radius: 100px; background: rgba(244,241,234,0.12); overflow: hidden; margin: var(--s-4) 0; }
.hvac-score span, .hvac-progress span { display: block; width: 0%; height: 100%; background: linear-gradient(90deg, var(--rust), #88b7c7); transition: width 0.25s ease; }
.hvac-result-metric { display: flex; justify-content: space-between; align-items: center; border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); padding: var(--s-4); margin-bottom: var(--s-3); background: rgba(20,20,20,0.34); }
.hvac-result-metric span { color: rgba(244,241,234,0.6); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; }
.hvac-result-metric strong { color: var(--bone); font-size: 20px; }
.hvac-check-line { display: flex; gap: var(--s-3); padding: var(--s-4); border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); margin-bottom: var(--s-3); background: rgba(20,20,20,0.34); color: rgba(244,241,234,0.76); line-height: 1.55; }
.hvac-check-line input { width: 18px; height: 18px; accent-color: var(--rust); flex: 0 0 auto; margin-top: 3px; }
.hvac-check-line.done { opacity: 0.62; text-decoration: line-through; }
.hvac-glossary-head { display: grid; grid-template-columns: minmax(280px, 1fr) minmax(260px, 0.8fr); gap: var(--s-4); align-items: end; margin-bottom: var(--s-5); }
.hvac-glossary-tags { display: flex; gap: var(--s-2); flex-wrap: wrap; }
.hvac-glossary-tags button { min-height: 38px; }
.hvac-glossary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-3); }
.hvac-term { padding: var(--s-5); min-height: 190px; }
.hvac-term span { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--rust); font-weight: 800; }
.hvac-term h3 { font-size: 24px; }
.hvac-empty { grid-column: 1 / -1; border: 1px dashed rgba(244,241,234,0.2); border-radius: var(--r-md); padding: var(--s-5); color: rgba(244,241,234,0.66); }
.hvac-archive { background: var(--bone); }
@media (max-width: 1120px) {
  .hvac-searchbar, .hvac-command-head, .hvac-system-card, .hvac-tool-grid, .hvac-glossary-head { grid-template-columns: 1fr; }
  .hvac-card-grid, .hvac-glossary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hvac-index { position: static; }
}
@media (max-width: 820px) {
  .hvac-library-grid { grid-template-columns: 1fr; }
  .hvac-tabs { grid-template-columns: 1fr; }
  .hvac-hero-actions { flex-direction: column; }
  .hvac-hero-actions .btn { width: 100%; justify-content: center; }
  .hvac-hero-stats, .hvac-form-grid, .hvac-symptom-grid, .hvac-card-grid, .hvac-glossary-grid { grid-template-columns: 1fr; }
  .hvac-searchbar, .hvac-command-head, .hvac-panels { padding: var(--s-5); }
  .hvac-system-map { min-height: 280px; }
  .hvac-node { font-size: 11px; padding: 0 9px; }
  .hvac-node-coil, .hvac-node-blower { left: 35%; }
}

/* WORKPEDIA PUBLIC LIBRARY */
.workpedia-hero { background: #151716; color: var(--bone); padding: var(--s-9) 0 var(--s-8); position: relative; overflow: hidden; border-bottom: 1px solid rgba(244,241,234,0.12); }
.workpedia-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(112deg, rgba(21,23,22,0.98), rgba(21,23,22,0.86) 58%, rgba(82,94,88,0.56)), linear-gradient(90deg, rgba(244,241,234,0.045) 1px, transparent 1px), linear-gradient(0deg, rgba(244,241,234,0.035) 1px, transparent 1px); background-size: auto, 76px 76px, 76px 76px; pointer-events: none; }
.workpedia-hero::after { content: ''; position: absolute; inset: auto 0 0 0; height: 7px; background: linear-gradient(90deg, var(--rust), #88b7c7, #7f8f75, #f4f1ea); }
.workpedia-hero .container { position: relative; z-index: 1; }
.workpedia-hero-grid { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(360px, 0.86fr); gap: var(--s-8); align-items: center; }
.workpedia-hero h1 { color: var(--bone); font-size: clamp(44px,6vw,84px); line-height: 0.98; font-weight: 700; max-width: 11ch; margin: var(--s-4) 0; letter-spacing: 0; }
.workpedia-hero .lede { color: rgba(244,241,234,0.78); }
.workpedia-actions { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-top: var(--s-6); }
.workpedia-actions .btn-ghost, .cta-band .btn-ghost { color: var(--bone); border-color: rgba(244,241,234,0.28); }
.workpedia-actions .btn-ghost:hover, .cta-band .btn-ghost:hover { background: rgba(244,241,234,0.08); }
.workpedia-visual { min-height: 500px; border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-lg); background: linear-gradient(145deg, rgba(251,250,246,0.1), rgba(20,20,20,0.28)); box-shadow: 0 34px 96px rgba(0,0,0,0.34); backdrop-filter: blur(14px); overflow: hidden; display: grid; grid-template-rows: auto 1fr auto; }
.workpedia-visual-top, .workpedia-visual-bottom { padding: var(--s-5); border-color: rgba(244,241,234,0.12); }
.workpedia-visual-top { border-bottom: 1px solid rgba(244,241,234,0.12); }
.workpedia-visual-top span, .workpedia-visual-bottom span { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.11em; text-transform: uppercase; color: var(--rust); font-weight: 800; }
.workpedia-visual-top strong { display: block; color: var(--bone); font-size: 24px; line-height: 1.1; margin-top: var(--s-2); }
.workpedia-topic-orbit { position: relative; min-height: 330px; background: linear-gradient(90deg, rgba(244,241,234,0.035) 1px, transparent 1px), linear-gradient(0deg, rgba(244,241,234,0.03) 1px, transparent 1px); background-size: 38px 38px; }
.workpedia-topic-orbit::before, .workpedia-topic-orbit::after { content: ''; position: absolute; inset: 16%; border: 1px solid rgba(244,241,234,0.13); border-radius: 50%; }
.workpedia-topic-orbit::after { inset: 29%; border-style: dashed; border-color: rgba(136,183,199,0.22); }
.workpedia-node { position: absolute; z-index: 2; min-height: 42px; min-width: 96px; border: 1px solid rgba(244,241,234,0.16); border-radius: var(--r-md); background: rgba(21,23,22,0.86); color: var(--bone); display: inline-flex; align-items: center; justify-content: center; padding: 0 var(--s-4); font-size: 13px; font-weight: 800; box-shadow: 0 18px 36px rgba(0,0,0,0.24); }
.workpedia-node:hover { border-color: var(--rust); transform: translateY(-1px); }
.node-paint { left: 11%; top: 18%; background: rgba(212,160,42,0.92); }
.node-drywall { right: 11%; top: 20%; }
.node-tile { left: 9%; bottom: 22%; background: rgba(93,118,133,0.9); }
.node-floor { right: 13%; bottom: 20%; background: rgba(127,143,117,0.88); }
.node-local { left: 50%; top: 43%; transform: translate(-50%, -50%); min-width: 130px; min-height: 54px; background: var(--bone); color: var(--ink); }
.node-local:hover { transform: translate(-50%, calc(-50% - 1px)); }
.node-cost { left: 37%; bottom: 9%; }
.node-diy { right: 35%; top: 8%; background: rgba(244,241,234,0.16); }
.workpedia-visual-bottom { border-top: 1px solid rgba(244,241,234,0.12); display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(244,241,234,0.09); padding: 1px; }
.workpedia-visual-bottom div { background: rgba(21,23,22,0.82); padding: var(--s-4); }
.workpedia-visual-bottom strong { display: block; color: var(--bone); font-size: 24px; line-height: 1; margin-top: var(--s-2); }
.workpedia-overview { background: var(--paper); padding: var(--s-7) 0; }
.workpedia-stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-3); }
.workpedia-stat { border: 1px solid var(--line-soft); border-radius: var(--r-md); background: var(--white); padding: var(--s-5); box-shadow: var(--shadow-sm); min-height: 180px; }
.workpedia-stat span, .workpedia-entry span, .workpedia-cluster span, .workpedia-city-grid span, .workpedia-searchbar label span { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--rust); font-weight: 800; margin-bottom: var(--s-2); }
.workpedia-stat strong { display: block; font-size: 34px; line-height: 1; color: var(--ink); margin-bottom: var(--s-3); }
.workpedia-stat p { color: var(--ink-mute); line-height: 1.55; font-size: 14px; }
.section-head { margin-bottom: var(--s-7); }
.section-head.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 0.74fr); gap: var(--s-7); align-items: end; }
.section-head.centered { text-align: center; max-width: 820px; margin-left: auto; margin-right: auto; }
.section-lede { color: var(--ink-soft); line-height: 1.7; font-size: 17px; }
.workpedia-library { background: var(--bone); }
.workpedia-console { border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--paper); overflow: hidden; box-shadow: var(--shadow-md); }
.workpedia-console::before { content: ''; display: block; height: 4px; background: linear-gradient(90deg, var(--rust), #88b7c7, #7f8f75, var(--ink)); }
.workpedia-searchbar { display: grid; grid-template-columns: minmax(280px, 1fr) minmax(420px, 1.1fr); gap: var(--s-5); align-items: end; padding: var(--s-6); border-bottom: 1px solid var(--line-soft); }
.workpedia-searchbar input { width: 100%; min-height: 52px; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--white); color: var(--ink); padding: 0 var(--s-4); outline: none; box-shadow: inset 0 1px 0 rgba(20,20,20,0.03); }
.workpedia-searchbar input:focus { border-color: var(--rust); box-shadow: 0 0 0 3px rgba(212,160,42,0.14); }
.workpedia-filters { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.workpedia-filters button { min-height: 42px; border-radius: var(--r-md); border: 1px solid var(--line); padding: 0 var(--s-4); color: var(--ink-soft); background: var(--white); font-weight: 800; }
.workpedia-filters button.active, .workpedia-filters button:hover { background: var(--ink); color: var(--bone); border-color: var(--ink); }
.workpedia-result-count { display: flex; align-items: center; gap: var(--s-2); padding: 0 var(--s-6) var(--s-5); color: var(--ink-mute); }
.workpedia-result-count strong { font-size: 28px; color: var(--rust); line-height: 1; }
.workpedia-result-count span { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; }
.workpedia-entry-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-3); padding: 0 var(--s-6) var(--s-6); }
.workpedia-entry { display: flex; flex-direction: column; min-height: 236px; border: 1px solid var(--line-soft); border-radius: var(--r-md); background: var(--white); padding: var(--s-5); box-shadow: var(--shadow-sm); transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s; }
.workpedia-entry:hover { transform: translateY(-2px); border-color: var(--rust); box-shadow: var(--shadow-md); }
.workpedia-entry[hidden] { display: none; }
.workpedia-entry h3 { font-size: 22px; line-height: 1.12; margin-bottom: var(--s-3); color: var(--ink); }
.workpedia-entry p { color: var(--ink-mute); line-height: 1.6; font-size: 14px; }
.workpedia-section { background: var(--paper); }
.workpedia-section.alt { background: #ebe7dc; }
.workpedia-two { display: grid; grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1.18fr); gap: var(--s-8); align-items: start; }
.workpedia-mini-list { display: grid; gap: var(--s-3); }
.workpedia-mini-list div { border: 1px solid var(--line-soft); border-radius: var(--r-md); background: var(--white); padding: var(--s-5); display: grid; grid-template-columns: 170px 1fr; gap: var(--s-5); align-items: start; }
.workpedia-mini-list strong { color: var(--ink); font-size: 18px; line-height: 1.15; }
.workpedia-mini-list span { color: var(--ink-mute); line-height: 1.55; }
.workpedia-city-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-3); }
.workpedia-city-grid a { min-height: 150px; border: 1px solid rgba(20,20,20,0.1); border-radius: var(--r-md); background: var(--paper); padding: var(--s-5); box-shadow: var(--shadow-sm); transition: transform 0.2s, border-color 0.2s; }
.workpedia-city-grid a:hover { transform: translateY(-2px); border-color: var(--rust); }
.workpedia-city-grid strong { color: var(--ink); font-size: 18px; line-height: 1.22; }
.workpedia-cluster-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-3); }
.workpedia-cluster { min-height: 220px; border: 1px solid var(--line-soft); border-radius: var(--r-md); background: var(--white); padding: var(--s-5); box-shadow: var(--shadow-sm); }
.workpedia-cluster h3 { font-size: 24px; line-height: 1.1; margin-bottom: var(--s-3); }
.workpedia-cluster p { color: var(--ink-mute); line-height: 1.65; }
.workpedia-answer-bank { background: #151716; color: var(--bone); }
.workpedia-answer-panel { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-lg); background: rgba(244,241,234,0.06); padding: var(--s-7); display: grid; grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1.28fr); gap: var(--s-7); box-shadow: 0 28px 84px rgba(0,0,0,0.24); }
.workpedia-answer-panel h2 { color: var(--bone); font-size: clamp(32px,4vw,54px); line-height: 1.04; margin-top: var(--s-3); }
.workpedia-answer-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-3); }
.workpedia-answer-grid div { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); background: rgba(20,20,20,0.28); padding: var(--s-5); }
.workpedia-answer-grid strong { display: block; color: var(--bone); font-size: 18px; line-height: 1.2; margin-bottom: var(--s-2); }
.workpedia-answer-grid span { color: rgba(244,241,234,0.72); line-height: 1.6; }
.cta-band { background: linear-gradient(135deg, #171512, #30230d 56%, #7f8f75); color: var(--bone); padding: var(--s-8) 0; }
.cta-band-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--s-6); align-items: center; }
.cta-band h2 { color: var(--bone); font-size: clamp(32px,4vw,52px); line-height: 1.05; margin: var(--s-3) 0; }
.cta-band p { color: rgba(244,241,234,0.78); line-height: 1.65; max-width: 62ch; }
@media (max-width: 1120px) {
  .workpedia-hero-grid, .workpedia-two, .workpedia-answer-panel, .section-head.split, .cta-band-inner { grid-template-columns: 1fr; }
  .workpedia-entry-grid, .workpedia-cluster-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .workpedia-stat-grid, .workpedia-city-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .workpedia-searchbar { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .workpedia-hero { padding: var(--s-7) 0; }
  .workpedia-hero h1 { max-width: none; }
  .workpedia-actions, .cta-band .cta-actions { flex-direction: column; }
  .workpedia-actions .btn, .cta-band .cta-actions .btn { width: 100%; justify-content: center; }
  .workpedia-visual { min-height: 420px; }
  .workpedia-topic-orbit { min-height: 270px; }
  .workpedia-node { min-width: 80px; min-height: 36px; font-size: 11px; padding: 0 var(--s-3); }
  .node-local { min-width: 104px; min-height: 48px; }
  .workpedia-visual-bottom, .workpedia-entry-grid, .workpedia-cluster-grid, .workpedia-stat-grid, .workpedia-city-grid, .workpedia-answer-grid { grid-template-columns: 1fr; }
  .workpedia-searchbar, .workpedia-entry-grid, .workpedia-result-count, .workpedia-answer-panel { padding-left: var(--s-5); padding-right: var(--s-5); }
  .workpedia-mini-list div { grid-template-columns: 1fr; gap: var(--s-2); }
}

/* SITEWIDE ENHANCEMENT MODULES */
.elf-page-enhanced .page-hero:not(.painting-hero):not(.hvac-hero) { background: linear-gradient(135deg, var(--paper), #efe8d8); }
.elf-page-enhanced .page-hero:not(.painting-hero):not(.hvac-hero)::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(212,160,42,0.12), transparent 38%), linear-gradient(90deg, rgba(20,20,20,0.04) 1px, transparent 1px); background-size: auto, 92px 100%; pointer-events: none; }
.elf-page-enhanced .page-hero:not(.painting-hero):not(.hvac-hero) .container { position: relative; z-index: 1; }
.elf-enhance { padding: var(--s-8) 0; background: #151615; color: var(--bone); position: relative; overflow: hidden; }
.elf-enhance::before { content: ''; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(212,160,42,0.17), transparent 38%), radial-gradient(circle at 82% 18%, rgba(93,118,133,0.24), transparent 30%), linear-gradient(90deg, rgba(244,241,234,0.035) 1px, transparent 1px); background-size: auto, auto, 96px 100%; pointer-events: none; }
.elf-enhance .container { position: relative; z-index: 1; }
.elf-enhance-shell { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-lg); background: rgba(244,241,234,0.055); overflow: hidden; box-shadow: 0 28px 86px rgba(0,0,0,0.28); backdrop-filter: blur(14px); }
.elf-enhance-shell::before { content: ''; display: block; height: 4px; background: linear-gradient(90deg, var(--rust), #88b7c7, #7f8f75, var(--bone)); }
.elf-enhance-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 0.78fr); gap: var(--s-6); align-items: end; padding: var(--s-7); border-bottom: 1px solid rgba(244,241,234,0.12); }
.elf-enhance-kicker, .elf-tool-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--rust); font-weight: 800; }
.elf-enhance-head h2 { color: var(--bone); font-size: clamp(30px,4vw,52px); line-height: 1.02; font-weight: 500; max-width: 14ch; margin-top: var(--s-3); }
.elf-enhance-head p { color: rgba(244,241,234,0.72); line-height: 1.7; }
.elf-enhance-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr); gap: var(--s-5); padding: var(--s-7); }
.elf-mini-grid { display: grid; gap: var(--s-3); }
.elf-mini-card, .elf-tool, .elf-service-planner, .elf-location-map { border: 1px solid rgba(244,241,234,0.14); border-radius: var(--r-md); background: rgba(251,250,246,0.08); padding: var(--s-5); }
.elf-mini-card { display: grid; grid-template-columns: 10px 1fr; gap: var(--s-4); align-items: start; }
.elf-mini-card > span { width: 10px; height: 10px; border-radius: 50%; background: var(--rust); margin-top: 8px; box-shadow: 0 0 0 6px rgba(212,160,42,0.12); }
.elf-mini-card h3 { color: var(--bone); font-size: 20px; line-height: 1.15; margin-bottom: var(--s-2); }
.elf-mini-card p { grid-column: 2; min-width: 0; }
.elf-mini-card p, .elf-tool p, .elf-search-item p, .elf-local-note, .elf-prep-list span { color: rgba(244,241,234,0.72); line-height: 1.6; }
.elf-tool { min-height: 100%; }
.elf-tool-title { font-family: var(--font-display); color: var(--bone); font-size: 24px; line-height: 1.1; font-weight: 700; margin-bottom: var(--s-4); }
.elf-pill-row, .elf-tag-grid { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-bottom: var(--s-4); }
.elf-pill-row button, .elf-tag-grid button { min-height: 42px; border-radius: var(--r-md); border: 1px solid rgba(244,241,234,0.14); background: rgba(20,20,20,0.38); color: rgba(244,241,234,0.78); padding: 0 var(--s-4); font-weight: 800; transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s; }
.elf-pill-row button.active, .elf-tag-grid button.active, .elf-pill-row button:hover, .elf-tag-grid button:hover { background: var(--rust); color: var(--bone); border-color: var(--rust); transform: translateY(-1px); }
.elf-result, .elf-local-note { border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); background: rgba(20,20,20,0.34); padding: var(--s-4); margin-top: var(--s-4); }
.elf-result strong { display: block; color: var(--bone); font-size: 22px; line-height: 1.15; margin-bottom: var(--s-2); }
.elf-tool-link { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; border-radius: var(--r-md); background: var(--rust); color: var(--bone); font-weight: 800; padding: 0 var(--s-4); margin-top: var(--s-3); }
.elf-tool-stack { display: grid; gap: var(--s-3); }
.elf-check-line { display: flex; gap: var(--s-3); align-items: flex-start; border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); background: rgba(20,20,20,0.3); color: rgba(244,241,234,0.76); padding: var(--s-3); line-height: 1.45; }
.elf-check-line input { width: 18px; height: 18px; flex: 0 0 auto; accent-color: var(--rust); margin-top: 2px; }
.elf-check-line.done { opacity: 0.6; text-decoration: line-through; }
.elf-progress { height: 8px; border-radius: 999px; overflow: hidden; background: rgba(244,241,234,0.12); margin-bottom: var(--s-3); }
.elf-progress span { display: block; width: 0%; height: 100%; background: linear-gradient(90deg, var(--rust), #88b7c7); transition: width 0.25s ease; }
.elf-search, .elf-tool select, .elf-tool input, .elf-service-planner select, .elf-service-planner input { width: 100%; min-height: 48px; border: 1px solid rgba(244,241,234,0.2); border-radius: var(--r-md); background: rgba(20,20,20,0.5); color: var(--bone); padding: 0 var(--s-4); outline: none; margin: var(--s-2) 0 var(--s-4); }
.elf-tool input[type="range"], .elf-service-planner input[type="range"] { padding: 0; min-height: 34px; accent-color: var(--rust); }
.elf-tool option, .elf-service-planner option { color: var(--ink); }
.elf-search-item { border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); background: rgba(20,20,20,0.3); padding: var(--s-4); margin-top: var(--s-3); }
.elf-search-item strong { color: var(--bone); }
.elf-service-result h3 { color: var(--bone); font-size: 32px; line-height: 1.1; margin: var(--s-2) 0 var(--s-3); }
.elf-prep-list { display: grid; gap: var(--s-2); margin-top: var(--s-4); }
.elf-prep-list span { border-left: 2px solid var(--rust); padding-left: var(--s-3); }
.elf-location-left { display: grid; gap: var(--s-4); min-width: 0; }
.elf-location-map .elf-tag-grid { margin-bottom: var(--s-4); }
.elf-local-facts { display: grid; gap: var(--s-3); margin-top: var(--s-4); }
.elf-local-fact { display: grid; gap: 4px; border: 1px solid rgba(244,241,234,0.12); border-radius: var(--r-md); background: rgba(20,20,20,0.26); padding: var(--s-3); }
.elf-local-fact strong { color: var(--bone); font-size: 14px; line-height: 1.2; }
.elf-local-fact span { color: rgba(244,241,234,0.7); font-size: 14px; line-height: 1.55; }
@media (max-width: 980px) {
  .elf-enhance-head, .elf-enhance-grid { grid-template-columns: 1fr; padding: var(--s-5); }
  .elf-enhance-head h2 { max-width: none; }
}

@media (max-width: 760px) {
  body { padding-bottom: 78px; }
  .mobile-action-bar { display: grid; }
  .wa-float { bottom: 92px; right: var(--s-4); width: 50px; height: 50px; }
  .hero-editorial { padding: var(--s-6) 0 var(--s-7); }
  .hero-title { margin-bottom: var(--s-4); }
  .hero-proof-strip { gap: 6px; }
  .hero-proof-strip span { min-height: 30px; font-size: 9px; padding: 0 10px; }
  .hero-pulse-card { align-items: flex-start; flex-direction: column; gap: var(--s-2); }
  .trust-item:hover { background: transparent; }
}