/* Brand: keithbrothersplumbing.info */

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--dna-bg);
  color: var(--dna-ink);
  font-family: var(--dna-body, "Karla", sans-serif);
  line-height: 1.55;
}

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

a { color: inherit; }

h1, h2, h3 { margin: 0; line-height: 1.12; }

p { margin: 0; }

.kei71-shell {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.kei71-kicker {
  display: block;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--dna-accent);
}

.kei71-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 20px;
  text-decoration: none;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  background: var(--dna-accent);
  color: var(--dna-accent-ink);
  border-radius: var(--btn-radius, 12px);
}

.kei71-btn-ghost {
  background: transparent;
  color: var(--dna-ink);
  border: 1px solid var(--dna-line);
}

/* Header — centered */
.kei71-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--dna-bg) 90%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--dna-line);
}

.kei71-header-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  min-height: 74px;
}

.kei71-brand {
  justify-self: start;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.kei71-brand strong {
  font-size: 15px;
  letter-spacing: -0.02em;
}

.kei71-brand span {
  font-size: 12px;
  color: var(--dna-ink-soft);
}

.kei71-nav {
  display: flex;
  gap: 22px;
  justify-content: center;
}

.kei71-nav a {
  text-decoration: none;
  font-size: 14.5px;
  color: var(--dna-ink-soft);
}

.kei71-nav a[aria-current="page"] {
  color: var(--dna-ink);
  box-shadow: inset 0 -2px 0 var(--dna-accent);
}

.kei71-header-call {
  justify-self: end;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
}

.kei71-burger {
  display: none;
  justify-self: end;
  border: 1px solid var(--dna-line);
  background: var(--dna-surface);
  color: var(--dna-ink);
  border-radius: 10px;
  padding: 8px 12px;
  font-weight: 700;
}

/* Hero statsled */
.kei71-hero {
  background:
    radial-gradient(900px 420px at 80% 0%, color-mix(in srgb, var(--dna-accent) 16%, transparent), transparent 70%),
    var(--dna-bg);
}

.kei71-hero-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 48px;
  align-items: center;
  padding: 72px 0 36px;
}

.kei71-metrics {
  display: grid;
  gap: 12px;
}

.kei71-metric {
  background: var(--dna-surface-2);
  border: 1px solid var(--dna-line);
  border-radius: 14px;
  padding: 16px 18px;
}

.kei71-metric b {
  display: block;
  font-size: 26px;
  letter-spacing: -0.03em;
}

.kei71-metric span {
  color: var(--dna-ink-soft);
  font-size: 13.5px;
}

.kei71-hero h1 {
  font-size: clamp(36px, 5vw, 54px);
  letter-spacing: -0.035em;
  margin: 12px 0 14px;
}

.kei71-lede {
  max-width: 46ch;
  color: var(--dna-ink-soft);
  font-size: 18px;
}

.kei71-hero-acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.kei71-hero-shot {
  margin: 0 0 48px;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--dna-line);
  max-height: 420px;
}

.kei71-hero-shot img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

/* Comparison */
.kei71-compare {
  padding: 84px 0;
  background: var(--dna-surface);
}

.kei71-compare h2,
.kei71-about h2,
.kei71-svc h2,
.kei71-approach h2,
.kei71-bay h2 {
  font-size: clamp(30px, 4vw, 42px);
  letter-spacing: -0.03em;
  margin: 10px 0 12px;
  max-width: 18ch;
}

.kei71-intro {
  max-width: 58ch;
  color: var(--dna-ink-soft);
  margin-bottom: 28px;
}

.kei71-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--dna-bg);
  border: 1px solid var(--dna-line);
  border-radius: 18px;
  overflow: hidden;
}

.kei71-table th,
.kei71-table td {
  text-align: left;
  padding: 16px 18px;
  border-bottom: 1px solid var(--dna-line);
  vertical-align: top;
}

.kei71-table tr:last-child td { border-bottom: 0; }

.kei71-table th {
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--dna-surface-2);
}

.kei71-table td:first-child {
  color: var(--dna-ink-soft);
  width: 22%;
}

/* About statsled */
.kei71-about {
  padding: 84px 0;
  text-align: center;
}

.kei71-about h2,
.kei71-about .kei71-intro { margin-left: auto; margin-right: auto; }

.kei71-about-photo {
  width: min(760px, 100%);
  margin: 8px auto 28px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--dna-line);
}

.kei71-about-photo img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.kei71-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 28px;
  text-align: center;
}

.kei71-stat {
  background: var(--dna-surface);
  border: 1px solid var(--dna-line);
  border-radius: 16px;
  padding: 22px 12px;
}

.kei71-stat b {
  display: block;
  font-size: 28px;
  color: var(--dna-accent);
  letter-spacing: -0.03em;
}

.kei71-stat span {
  font-size: 13.5px;
  color: var(--dna-ink-soft);
}

/* Services cards */
.kei71-svc { padding: 84px 0; background: var(--dna-bg); }

.kei71-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.kei71-card {
  background: var(--dna-surface);
  border: 1px solid var(--dna-line);
  border-radius: 18px;
  padding: 22px;
}

.kei71-card .dna-ic {
  width: 28px;
  height: 28px;
  color: var(--dna-accent);
  margin-bottom: 12px;
}

.kei71-card h3 { font-size: 19px; margin-bottom: 8px; }

.kei71-card p { color: var(--dna-ink-soft); font-size: 14.5px; }

/* Approach zigzag */
.kei71-approach {
  padding: 84px 0;
  background: var(--dna-surface-2);
}

.kei71-zig {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 28px;
  align-items: center;
  padding: 22px 0;
  border-top: 1px solid var(--dna-line);
}

.kei71-zig:last-child { border-bottom: 1px solid var(--dna-line); }

.kei71-zig-num {
  font-size: 48px;
  letter-spacing: -0.04em;
  color: var(--dna-accent);
  opacity: 0.7;
}

.kei71-zig h3 { font-size: 22px; margin-bottom: 6px; }

.kei71-zig p { color: var(--dna-ink-soft); max-width: 62ch; }

.kei71-zig:nth-child(even) .kei71-zig-num { order: 2; text-align: right; }

.kei71-milford {
  padding: 72px 0 20px;
  background: var(--dna-surface);
}

.kei71-milford h2 {
  font-size: clamp(30px, 4vw, 42px);
  letter-spacing: -0.03em;
  margin: 10px 0 12px;
  max-width: 18ch;
}

.kei71-bay-panel {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  background: var(--dna-ink);
  color: var(--dna-bg);
  border-radius: 24px;
  padding: 36px;
}

.kei71-bay-panel .kei71-kicker { color: var(--dna-accent-2, var(--dna-accent)); }

.kei71-bay-panel h2 { max-width: 16ch; }

.kei71-bay-panel p { color: color-mix(in srgb, var(--dna-bg) 78%, transparent); margin-top: 10px; }

.kei71-bay-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  align-content: center;
}

.kei71-bay-list li {
  background: color-mix(in srgb, var(--dna-bg) 10%, transparent);
  border-radius: 12px;
  padding: 12px 14px;
}

/* CTA split */
.kei71-cta { padding: 20px 0 80px; }

.kei71-cta-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  background: var(--dna-surface);
  border: 1px solid var(--dna-line);
  border-radius: 22px;
  padding: 32px 36px;
}

.kei71-cta h2 { font-size: 32px; letter-spacing: -0.03em; max-width: 16ch; }

.kei71-cta p { color: var(--dna-ink-soft); margin-top: 8px; }

.kei71-cta-acts { display: flex; gap: 10px; flex-wrap: wrap; }

/* Footer bigcta */
.kei71-footer {
  background: var(--dna-surface-2);
  border-top: 1px solid var(--dna-line);
  padding: 48px 0 28px;
}

.kei71-footer-cta {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--dna-line);
}

.kei71-footer-cta h2 {
  font-size: clamp(32px, 5vw, 52px);
  letter-spacing: -0.04em;
  max-width: 12ch;
}

.kei71-footer-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 18px;
  color: var(--dna-ink-soft);
  font-size: 14px;
}

.kei71-footer-meta a { color: var(--dna-ink-soft); }

/* Inner pages */
.kei71-pagehead {
  padding: 56px 0 20px;
}

.kei71-pagehead h1 {
  font-size: clamp(36px, 5vw, 56px);
  letter-spacing: -0.04em;
  margin-top: 8px;
  max-width: 16ch;
}

.kei71-pagehead p {
  margin-top: 12px;
  max-width: 58ch;
  color: var(--dna-ink-soft);
  font-size: 18px;
}

.kei71-prose {
  padding-bottom: 72px;
  display: grid;
  gap: 16px;
  max-width: 68ch;
  color: var(--dna-ink-soft);
}

.kei71-prose h2 {
  color: var(--dna-ink);
  font-size: 26px;
  margin-top: 12px;
}

.kei71-split-photo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
  padding-bottom: 64px;
}

.kei71-split-photo img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 20px;
  border: 1px solid var(--dna-line);
}

.kei71-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding-bottom: 80px;
}

.kei71-tile {
  background: var(--dna-surface-2);
  border: 1px solid var(--dna-line);
  border-radius: 16px;
  padding: 22px;
}

.kei71-tile .dna-ic {
  width: 26px;
  height: 26px;
  color: var(--dna-accent);
  margin-bottom: 10px;
}

.kei71-tile h3 { margin-bottom: 6px; font-size: 18px; }

.kei71-tile p { color: var(--dna-ink-soft); font-size: 14.5px; }

/* Contact + sidebar booking */
.kei71-contact {
  padding: 24px 0 80px;
}

.kei71-info h1 {
  font-size: 34px;
  letter-spacing: -0.03em;
  margin: 8px 0 10px;
}

.kei71-info p { color: var(--dna-ink-soft); }

.kei71-info-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.kei71-info-list a { color: var(--dna-accent); }

.kei71-book {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 22px;
  background: var(--dna-surface);
  border: 1px solid var(--dna-line);
  border-radius: 22px;
  padding: 22px;
}

.kei71-book-side,
.kei71-book-main { display: grid; gap: 10px; align-content: start; }

.kei71-book-title {
  font-size: 26px;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
}

.kei71-visit,
.kei71-format {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  border: 1px solid var(--dna-line);
  border-radius: 12px;
  padding: 10px 12px;
  background: var(--dna-bg);
}

.kei71-visit-body,
.kei71-format span { display: grid; gap: 2px; }

.kei71-visit em {
  font-style: normal;
  font-size: 12px;
  color: var(--dna-accent);
  font-weight: 700;
}

.kei71-visit small,
.kei71-format small,
.kei71-fine {
  color: var(--dna-ink-soft);
  font-size: 13px;
}

.kei71-field { display: grid; gap: 6px; font-size: 14px; }

.kei71-field input,
.kei71-field textarea {
  width: 100%;
  border: 1px solid var(--dna-line);
  background: var(--dna-bg);
  color: var(--dna-ink);
  border-radius: 10px;
  padding: 12px 12px;
  font: inherit;
}

.kei71-formats {
  border: 0;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.kei71-formats legend {
  font-size: 14px;
  margin-bottom: 4px;
}

.kei71-book.is-invalid .kei71-field input:invalid {
  border-color: var(--dna-accent);
}

.kei71-thanks {
  background: var(--dna-surface);
  border: 1px solid var(--dna-line);
  border-radius: 22px;
  padding: 36px;
}

.kei71-thanks h2 { font-size: 36px; margin-bottom: 8px; }

@media (max-width: 900px) {
  .kei71-header-bar { grid-template-columns: 1fr auto; }
  .kei71-burger { display: inline-flex; }
  .kei71-header-call { display: none; }
  .kei71-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 74px;
    background: var(--dna-surface);
    border-bottom: 1px solid var(--dna-line);
    flex-direction: column;
    padding: 16px 20px 20px;
    gap: 12px;
  }
  .kei71-nav.is-open { display: flex; }
  .kei71-hero-grid,
  .kei71-bay-panel,
  .kei71-cta-row,
  .kei71-split-photo,
  .kei71-book { grid-template-columns: 1fr; }
  .kei71-cards,
  .kei71-stats,
  .kei71-tiles { grid-template-columns: 1fr 1fr; }
  .kei71-zig { grid-template-columns: 72px 1fr; }
  .kei71-zig:nth-child(even) .kei71-zig-num { order: 0; text-align: left; }
  .kei71-table td:first-child { width: auto; }
}

@media (max-width: 640px) {
  .kei71-cards,
  .kei71-stats,
  .kei71-tiles { grid-template-columns: 1fr; }
  .kei71-hero-shot img,
  .kei71-about-photo img,
  .kei71-split-photo img { height: 220px; }
}