/* ============================================================
   OilGasFactoring.com — v6 Production Stylesheet
   Palette: Warm Gray #f4f3f0 · White #ffffff · Charcoal #1a1a18
            Gold #c47d0e · Mid Gray #6b6860 · Border #e8e6e1
   Font: Manrope (Google Fonts)
   NO jarring color switches — warm gray base throughout
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700;800&display=swap');

/* ─── TOKENS ─── */
:root {
  --bg:         #f4f3f0;
  --bg-mid:     #f9f8f6;
  --white:      #ffffff;
  --border:     #e8e6e1;
  --border-mid: #d8d5cf;
  --charcoal:   #1a1a18;
  --body:       #4a4845;
  --muted:      #9b9890;
  --pale:       #b5b2aa;
  --gold:       #c47d0e;
  --gold-dark:  #a86a0a;
  --gold-pale:  #fef3e2;
  --gold-light: #fdf0d8;
  --font:       'Manrope', sans-serif;
  --shadow-sm:  0 1px 4px rgba(26,26,24,0.06);
  --shadow-md:  0 4px 16px rgba(26,26,24,0.08);
  --shadow-lg:  0 12px 40px rgba(26,26,24,0.10);
  --radius-sm:  5px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --ease:       0.2s ease;
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--gold); text-decoration: none; transition: color var(--ease); }
a:hover { color: var(--gold-dark); }

/* ─── LAYOUT ─── */
.container        { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
.container--sm    { max-width: 860px;  margin: 0 auto; padding: 0 32px; }
.container--xs    { max-width: 680px;  margin: 0 auto; padding: 0 32px; }

/* ─── TYPE SCALE ─── */
h1, h2, h3, h4 {
  font-family: var(--font);
  color: var(--charcoal);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.eyebrow {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.7rem, 2.8vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 14px;
}

.section-title span { color: var(--gold); }

.section-body {
  font-size: 0.97rem;
  color: var(--body);
  line-height: 1.8;
  max-width: 540px;
}

.rule {
  width: 28px;
  height: 2px;
  background: var(--border);
  margin: 14px 0 20px;
  border-radius: 2px;
}

/* ─── NAVBAR ─── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--ease);
}
.site-nav.scrolled { box-shadow: var(--shadow-md); }

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo img { height: 40px; width: auto; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
}

.nav-menu a {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--ease), background var(--ease);
}

.nav-menu a:hover,
.nav-menu a.active { color: var(--charcoal); background: var(--bg); }

.nav-cta {
  background: var(--gold) !important;
  color: var(--white) !important;
  font-weight: 700 !important;
  padding: 9px 18px !important;
  border-radius: var(--radius-md) !important;
  transition: background var(--ease), transform var(--ease), box-shadow var(--ease) !important;
}
.nav-cta:hover {
  background: var(--gold-dark) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(196,125,14,0.3) !important;
}

/* Mobile burger */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}
.nav-burger span { display: block; width: 22px; height: 2px; background: var(--charcoal); border-radius: 2px; transition: all 0.3s; }

@media (max-width: 920px) {
  .nav-burger { display: flex; }
  .nav-menu {
    display: none;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 2px solid var(--gold);
    padding: 10px 0 14px;
    box-shadow: var(--shadow-lg);
    z-index: 999;
  }
  .nav-menu.open { display: flex; }
  .nav-menu a { padding: 11px 24px; border-radius: 0; font-size: 0.88rem; }
  .nav-cta { margin: 8px 24px 0 !important; text-align: center; border-radius: var(--radius-md) !important; }
}

/* ─── BREADCRUMB ─── */
.breadcrumb-bar {
  background: var(--bg-mid);
  border-bottom: 1px solid var(--border);
  padding: 9px 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 5px;
  list-style: none;
  font-size: 0.73rem;
  color: var(--muted);
}
.breadcrumb li::after { content: '/'; margin-left: 5px; color: var(--border-mid); }
.breadcrumb li:last-child::after { content: ''; }
.breadcrumb a { color: var(--muted); font-weight: 500; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb li:last-child { color: var(--body); font-weight: 600; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-block;
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.83rem;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--ease);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}
.btn-gold:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(196,125,14,0.3);
}

.btn-outline {
  background: var(--white);
  color: var(--charcoal);
  border-color: var(--border-mid);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn-dark {
  background: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}
.btn-dark:hover {
  background: #2e2e2c;
  transform: translateY(-1px);
}

.btn-sm { font-size: 0.77rem; padding: 9px 18px; }
.btn-block { display: block; width: 100%; text-align: center; }

/* ─── HERO ─── */
.hero {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding: 72px 0 0;
}

.hero-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-pale);
  padding: 5px 12px;
  border-radius: 20px;
  margin-bottom: 22px;
}

.hero-h1 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 800;
  color: var(--charcoal);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 18px;
}
.hero-h1 span { color: var(--gold); }

.hero-sub {
  font-size: 1rem;
  color: var(--body);
  line-height: 1.8;
  max-width: 420px;
  margin-bottom: 32px;
  font-weight: 400;
}

.hero-btns { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 44px; }

.hero-proof {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.hero-proof-text { font-size: 0.78rem; color: var(--muted); font-weight: 500; }
.hero-proof-text strong { color: var(--charcoal); }

/* Hero right — stat cards panel */
.hero-panel {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 0;
  align-self: flex-end;
}

.hero-panel-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pale);
  margin-bottom: 2px;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 13px 15px;
  transition: background var(--ease);
}
.stat-card:hover { background: var(--gold-light); border-color: #e8d5b0; }

.stat-card-icon {
  width: 36px;
  height: 36px;
  background: var(--gold-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.stat-card-body { flex: 1; }
.stat-card-title { font-size: 0.78rem; font-weight: 700; color: var(--charcoal); margin-bottom: 1px; }
.stat-card-sub { font-size: 0.7rem; color: var(--muted); }
.stat-card-val { font-size: 1.3rem; font-weight: 800; color: var(--gold); letter-spacing: -0.04em; }

.hero-panel-foot {
  font-size: 0.68rem;
  color: var(--pale);
  text-align: center;
  letter-spacing: 0.06em;
  padding-top: 4px;
}

/* ─── PHOTO STRIP ─── */
.photo-strip {
  display: grid;
  gap: 3px;
  overflow: hidden;
}
.photo-strip-4 { grid-template-columns: repeat(4, 1fr); }
.photo-strip-3 { grid-template-columns: repeat(3, 1fr); }

.photo-cell {
  overflow: hidden;
  position: relative;
}
.photo-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.72) saturate(0.8);
  transition: filter 0.5s, transform 0.5s;
  display: block;
}
.photo-cell:hover img { filter: brightness(0.88) saturate(1); transform: scale(1.04); }

/* ─── TRUST STRIP ─── */
.trust-strip {
  background: var(--bg-mid);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.trust-inner { display: flex; }
.trust-item {
  padding: 13px 22px;
  border-right: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.73rem;
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
  transition: background var(--ease), color var(--ease);
}
.trust-item:last-child { border-right: none; }
.trust-item:hover { background: var(--white); color: var(--charcoal); }
.trust-dot { width: 5px; height: 5px; background: var(--gold); border-radius: 50%; flex-shrink: 0; }

/* ─── SECTIONS ─── */
section { padding: 80px 0; }
.section-white { background: var(--white); border-bottom: 1px solid var(--border); }
.section-warm  { background: var(--bg); border-bottom: 1px solid var(--border); }
.section-mid   { background: var(--bg-mid); border-bottom: 1px solid var(--border); }
.section-dark  { background: var(--charcoal); border-bottom: none; }

/* ─── STAT ROW ─── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.stats-block {
  padding: 36px 28px;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: background var(--ease);
}
.stats-block:last-child { border-right: none; }
.stats-block:hover { background: var(--bg); }
.stats-block-num {
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--charcoal);
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: 7px;
}
.stats-block-num em { color: var(--gold); font-style: normal; }
.stats-block-label { font-size: 0.75rem; font-weight: 500; color: var(--muted); letter-spacing: 0.05em; }

/* ─── CARDS ─── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-mid);
}
.card-top { border-top: 2px solid var(--gold); }

.card-icon { font-size: 1.6rem; margin-bottom: 14px; }
.card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; color: var(--charcoal); }
.card p { font-size: 0.83rem; color: var(--body); line-height: 1.7; }

/* ─── STEP CARDS ─── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--border);
  gap: 1px;
  margin-top: 40px;
}
.step-card {
  background: var(--white);
  padding: 28px 22px;
  position: relative;
}
.step-num {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.step-card h3 { font-size: 0.97rem; font-weight: 700; color: var(--charcoal); margin-bottom: 10px; }
.step-card p { font-size: 0.82rem; color: var(--body); line-height: 1.72; }

/* ─── PROBLEM ITEMS ─── */
.prob-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.prob-item:last-child { border: none; }
.prob-icon {
  width: 36px;
  height: 36px;
  background: var(--gold-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.prob-item-title { font-size: 0.88rem; font-weight: 700; color: var(--charcoal); margin-bottom: 3px; }
.prob-item-desc { font-size: 0.81rem; color: var(--muted); line-height: 1.55; }

/* ─── SERVICE GRID ─── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 36px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  border-top: 2px solid var(--gold);
  transition: transform var(--ease), box-shadow var(--ease);
}
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.service-card-icon { font-size: 1.5rem; margin-bottom: 10px; }
.service-card h3 { font-size: 0.88rem; font-weight: 700; color: var(--charcoal); margin-bottom: 5px; }
.service-card p { font-size: 0.78rem; color: var(--muted); line-height: 1.6; }
.service-card a { font-size: 0.78rem; font-weight: 700; color: var(--gold); display: inline-block; margin-top: 12px; }
.service-card a:hover { color: var(--gold-dark); }

/* ─── BASIN GRID ─── */
.basin-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 36px;
}
.basin-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--ease), box-shadow var(--ease);
}
.basin-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.basin-card-img {
  height: 140px;
  overflow: hidden;
}
.basin-card-img img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.75) saturate(0.8); transition: filter 0.4s; }
.basin-card:hover .basin-card-img img { filter: brightness(0.9) saturate(1); }
.basin-card-body { padding: 20px 18px; }
.basin-region { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.basin-card h3 { font-size: 1rem; font-weight: 700; color: var(--charcoal); margin-bottom: 8px; }
.basin-card p { font-size: 0.8rem; color: var(--body); line-height: 1.7; margin-bottom: 14px; }

/* ─── CTA STRIP ─── */
.cta-strip {
  background: var(--gold);
  padding: 48px 0;
}
.cta-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-strip h2 { font-size: clamp(1.3rem, 2.5vw, 1.9rem); color: var(--white); letter-spacing: -0.03em; max-width: 540px; }
.cta-strip p { font-size: 0.88rem; color: rgba(255,255,255,0.75); margin-top: 6px; }
.btn-cta-white {
  background: var(--white);
  color: var(--gold-dark);
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.83rem;
  padding: 13px 24px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  display: inline-block;
  transition: all var(--ease);
}
.btn-cta-white:hover { background: var(--gold-pale); color: var(--gold-dark); transform: translateY(-1px); }

/* ─── FAQ ─── */
.faq-wrap { border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  background: none;
  border: none;
  padding: 20px 0;
  cursor: pointer;
  text-align: left;
}
.faq-btn h3 {
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.3;
  transition: color var(--ease);
}
.faq-btn:hover h3, .faq-btn.open h3 { color: var(--gold); }
.faq-icon {
  width: 26px; height: 26px;
  border: 1.5px solid var(--border-mid);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); font-size: 1rem;
  flex-shrink: 0;
  transition: transform 0.3s, border-color var(--ease), background var(--ease);
}
.faq-btn.open .faq-icon { transform: rotate(45deg); border-color: var(--gold); background: var(--gold-pale); }
.faq-body { max-height: 0; overflow: hidden; transition: max-height 0.38s ease; }
.faq-body.open { max-height: 600px; }
.faq-body-inner { padding: 0 0 20px; font-size: 0.9rem; color: var(--body); line-height: 1.85; }
.faq-body-inner p + p { margin-top: 10px; }

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 56px 0 48px;
}
.page-hero-img {
  position: relative;
  height: 280px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin-bottom: 36px;
}
.page-hero-img img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.65) saturate(0.8); }
.page-hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(26,26,24,0.55) 0%, rgba(26,26,24,0.1) 100%);
}
.page-hero h1 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; margin-bottom: 12px; }
.page-hero h1 span { color: var(--gold); }
.page-hero p { font-size: 0.97rem; color: var(--body); line-height: 1.8; max-width: 580px; }

/* ─── COMPARISON ─── */
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 36px; }
.compare-col {
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--border);
}
.compare-col--no { background: var(--bg-mid); }
.compare-col--yes { background: var(--white); border-top: 2px solid var(--gold); }
.compare-head { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 20px; padding-bottom: 14px; border-bottom: 1px solid var(--border); }
.compare-head--bad { color: #b94040; }
.compare-head--good { color: var(--gold); }

.check-list { list-style: none; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 0.87rem; color: var(--body); line-height: 1.5; }
.check-list li:last-child { border: none; }
.check-list li::before { content: '✓'; font-weight: 700; color: var(--gold); font-size: 0.82rem; flex-shrink: 0; margin-top: 1px; }
.check-list li.no::before { content: '✗'; color: #b94040; }

/* ─── INLINE ALERT ─── */
.alert-warm {
  background: var(--gold-light);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 14px 18px;
  font-size: 0.85rem;
  color: var(--charcoal);
  line-height: 1.65;
}

/* ─── FORM ─── */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
  border-top: 3px solid var(--gold);
}
.form-title { font-size: 1.35rem; font-weight: 800; margin-bottom: 6px; letter-spacing: -0.03em; }
.form-subtitle { font-size: 0.82rem; color: var(--muted); margin-bottom: 28px; line-height: 1.6; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--body); margin-bottom: 6px; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg-mid);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 11px 14px;
  font-size: 0.9rem;
  color: var(--charcoal);
  font-family: var(--font);
  outline: none;
  transition: border-color var(--ease), background var(--ease), box-shadow var(--ease);
  -webkit-appearance: none;
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239b9890' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  padding-right: 36px;
  cursor: pointer;
}
.form-textarea { resize: vertical; min-height: 88px; }
.form-input::placeholder, .form-textarea::placeholder { color: #c5c2bc; }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(196,125,14,0.1);
}
.form-select option { background: var(--white); }
.btn-submit {
  width: 100%;
  background: var(--gold);
  color: var(--white);
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.93rem;
  padding: 14px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  margin-top: 6px;
  transition: background var(--ease), transform var(--ease), box-shadow var(--ease);
}
.btn-submit:hover { background: var(--gold-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(196,125,14,0.28); }
.form-note { font-size: 0.71rem; color: var(--muted); text-align: center; margin-top: 12px; line-height: 1.6; }

/* ─── SIDEBAR INFO BOX ─── */
.info-box {
  background: var(--bg-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  border-left: 3px solid var(--gold);
}
.info-box h4 { font-size: 0.9rem; font-weight: 700; color: var(--charcoal); margin-bottom: 14px; }
.info-list { list-style: none; }
.info-list li { display: flex; align-items: flex-start; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 0.85rem; color: var(--body); line-height: 1.5; }
.info-list li:last-child { border: none; }
.info-check { width: 18px; height: 18px; background: var(--gold-pale); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.62rem; font-weight: 800; color: var(--gold-dark); flex-shrink: 0; margin-top: 1px; }

/* ─── DATA TABLE ─── */
.data-table { width: 100%; border-collapse: collapse; font-size: 0.87rem; }
.data-table th { background: var(--bg-mid); color: var(--muted); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; padding: 11px 16px; text-align: left; border-bottom: 2px solid var(--gold); }
.data-table td { padding: 12px 16px; border-bottom: 1px solid var(--border); color: var(--body); }
.data-table tr:last-child td { border: none; }
.data-table tr:hover td { background: var(--bg-mid); }
.data-table .num { text-align: right; font-weight: 700; font-family: var(--font); color: var(--charcoal); }
.data-table .gold { color: var(--gold); }
.data-table .total td { background: var(--charcoal); color: var(--white); font-weight: 700; }

/* ─── FOOTER ─── */
.site-footer {
  background: var(--charcoal);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 70px 0 36px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 28px;
}
.footer-logo { height: 42px; margin-bottom: 16px; }
.footer-desc { font-size: 0.83rem; color: rgba(255,255,255,0.38); line-height: 1.75; margin-bottom: 14px; }
.footer-contact { font-size: 0.78rem; color: rgba(255,255,255,0.28); }
.footer-head { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 9px; }
.footer-links a { font-size: 0.82rem; color: rgba(255,255,255,0.38); transition: color var(--ease); }
.footer-links a:hover { color: rgba(255,255,255,0.85); }
.footer-bottom { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 0.72rem; color: rgba(255,255,255,0.2); margin-bottom: 5px; }
.footer-disclaimer { font-size: 0.7rem; color: rgba(255,255,255,0.16); line-height: 1.65; max-width: 660px; }

/* ─── SCROLL REVEAL ─── */
.sr { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.sr.visible { opacity: 1; transform: translateY(0); }
.sr-d1 { transition-delay: 0.08s; }
.sr-d2 { transition-delay: 0.16s; }
.sr-d3 { transition-delay: 0.24s; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
  .hero-panel { align-self: auto; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .basin-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stats-row { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  section { padding: 56px 0; }
  .container { padding: 0 20px; }
  .photo-strip-4 { grid-template-columns: repeat(2, 1fr); }
  .photo-strip-3 { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .form-card { padding: 28px 20px; }
  .compare-grid { grid-template-columns: 1fr; }
  .cta-strip-inner { flex-direction: column; align-items: flex-start; }
  .stats-row { grid-template-columns: 1fr; }
  .stats-block { border-right: none; border-bottom: 1px solid var(--border); }
  .stats-block:last-child { border: none; }
}
@media (max-width: 560px) {
  .service-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .basin-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .photo-strip-4 .photo-cell:nth-child(n+3) { display: none; }
}