/* ==========================================================================
   Bedrock — Hardscape Restoration
   The canvas is mid-tone concrete, not white and not black: the subject's own
   colour. Marigold is machine paint — it marks actions and nothing else.
   Big Shoulders Display / Barlow / Barlow Condensed.
   ========================================================================== */

:root {
  --slab:      #A3B1A9;
  --slab-lo:   #8FA099;
  --clean:     #E1E9E7;
  --clean-2:   #EEF4F2;
  --char:      #1B1718;
  --char-2:    #2A2325;
  --char-3:    #3C3336;
  --grime:     #3F4B47;
  --marigold:  #23F0B3;
  --marigold-d:#0BC08A;
  --rule:      rgba(27, 23, 24, .16);
  --rule-lt:   rgba(225, 233, 231, .16);

  --font-display: 'Big Shoulders Display', 'Barlow Condensed', Impact, sans-serif;
  --font-body:    'Barlow', system-ui, -apple-system, sans-serif;
  --font-cond:    'Barlow Condensed', 'Barlow', sans-serif;

  --shell:  1280px;
  --gutter: clamp(20px, 5vw, 52px);

  --step--1: clamp(0.79rem, 0.77rem + 0.1vw, 0.84rem);
  --step-0:  clamp(0.98rem, 0.96rem + 0.12vw, 1.05rem);
  --step-1:  clamp(1.1rem, 1.04rem + 0.3vw, 1.28rem);
  --step-3:  clamp(2rem, 1.5rem + 2.4vw, 3.4rem);
  --step-hero: clamp(3.4rem, 1.6rem + 8.4vw, 9rem);

  --ease: cubic-bezier(.2, .7, .3, 1);
}

/* ── Reset ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--slab);
  color: var(--char);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  margin: 0;
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  text-wrap: balance;
}
p { margin: 0; text-wrap: pretty; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.shell { width: min(100% - var(--gutter) * 2, var(--shell)); margin-inline: auto; }
:focus-visible { outline: 3px solid var(--marigold); outline-offset: 2px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--marigold); color: var(--char);
  padding: 12px 20px; font-weight: 700; text-decoration: none;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ── Shared ────────────────────────────────────────────────────── */
.kick {
  font-family: var(--font-cond);
  font-size: 0.92rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--grime);
  margin-bottom: 14px;
}
.head { max-width: 60ch; margin-bottom: clamp(32px, 4vw, 56px); }
.head-title { font-size: var(--step-3); }
.head-lede { margin-top: 16px; font-size: var(--step-1); color: var(--grime); line-height: 1.5; }

.flag {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-cond);
  font-size: 0.94rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 22px;
}
.flag-bar { width: 34px; height: 3px; background: var(--marigold); flex: none; }

.btn {
  --btn-bg: transparent;
  --btn-fg: var(--char);
  --btn-bd: var(--char);
  display: inline-flex; align-items: center; justify-content: center;
  padding: 16px 32px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 2px solid var(--btn-bd);
  border-radius: 2px;
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 1.06rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  text-decoration: none;
  cursor: pointer;
  transition: background .22s var(--ease), color .22s var(--ease),
              border-color .22s var(--ease), transform .12s var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn-gold { --btn-bg: var(--marigold); --btn-fg: var(--char); --btn-bd: var(--marigold); }
.btn-gold:hover { --btn-bg: var(--marigold-d); --btn-bd: var(--marigold-d); }
.btn-outline { --btn-bd: var(--clean); --btn-fg: var(--clean); }
.btn-outline:hover { --btn-bg: var(--clean); --btn-fg: var(--char); }
.btn-lg { padding: 19px 42px; font-size: 1.2rem; }
.btn-block { width: 100%; }

/* ── Rail ──────────────────────────────────────────────────────── */
.rail {
  position: sticky; top: 0; z-index: 60;
  background: var(--char);
  color: var(--clean);
  border-bottom: 3px solid transparent;
  transition: border-color .3s var(--ease);
}
.rail.is-stuck { border-bottom-color: var(--marigold); }
.rail-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; }

.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-block { width: 12px; height: 24px; background: var(--marigold); flex: none; }
.logo-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.7rem;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1;
}
.logo-sub {
  font-family: var(--font-cond);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--slab-lo);
  padding-left: 10px;
  border-left: 1px solid var(--char-3);
}

.nav { display: flex; align-items: center; gap: 2px; }
.nav-link {
  padding: 10px 14px;
  font-family: var(--font-cond);
  font-size: 1.02rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--slab);
  text-decoration: none;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.nav-link:hover { color: var(--marigold); background: var(--char-2); }
.nav-cta {
  margin-left: 10px;
  padding: 11px 20px;
  background: var(--marigold);
  color: var(--char);
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 1.02rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  text-decoration: none;
  border-radius: 2px;
  transition: background .2s var(--ease);
}
.nav-cta:hover, .nav-cta.is-current { background: var(--clean); }

.nav-toggle {
  display: none;
  width: 42px; height: 42px; padding: 0;
  background: none; border: 2px solid var(--char-3);
  border-radius: 2px; cursor: pointer;
}
.nav-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; background: var(--clean); transition: transform .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-6px) rotate(-45deg); }

/* ── Hero ──────────────────────────────────────────────────────── */
.hero { position: relative; background: var(--char); overflow: hidden; }
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; filter: contrast(1.08) saturate(.62) brightness(.72); }
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(to right, rgba(23, 24, 27, .93) 0%, rgba(23, 24, 27, .78) 46%, rgba(23, 24, 27, .34) 100%),
    linear-gradient(to top, rgba(23, 24, 27, .8), transparent 45%);
}
.sweep { position: absolute; inset: 0; width: 100%; height: 100%; }
.sweep-path {
  stroke: var(--marigold);
  stroke-width: 5;
  stroke-linecap: round;
  opacity: .82;
  stroke-dasharray: 1800;
  stroke-dashoffset: 1800;
  animation: sweep 2.4s var(--ease) .35s forwards;
}
@keyframes sweep { to { stroke-dashoffset: 0; } }

.hero-inner {
  position: relative;
  padding-block: clamp(72px, 11vw, 156px) clamp(64px, 9vw, 128px);
  color: var(--clean);
}
.hero .flag { color: var(--clean); }
.hero-title { font-size: var(--step-hero); font-weight: 800; letter-spacing: -0.005em; }
.hero-title .line { display: block; }
.hero-title .line-hi { color: var(--marigold); }
.hero-lede {
  margin-top: 28px;
  max-width: 50ch;
  font-size: var(--step-1);
  color: var(--slab);
  line-height: 1.55;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.hero-strip {
  position: relative;
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--marigold);
  border-top: 3px solid var(--char);
}
.hero-strip li {
  display: flex; flex-direction: column; gap: 2px;
  padding: 18px clamp(14px, 2vw, 28px);
  border-left: 1px solid rgba(23, 24, 27, .18);
}
.hero-strip li:first-child { border-left: 0; }
.hero-strip b {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.2rem);
  font-weight: 800;
  line-height: 1;
  color: var(--char);
}
.hero-strip span {
  font-family: var(--font-cond);
  font-size: 0.82rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--grime);
}

/* ── Stains ────────────────────────────────────────────────────── */
.stains { padding-block: clamp(60px, 8vw, 112px); background: var(--slab); }
.stain-grid {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2px;
  background: var(--rule);
  border: 2px solid var(--char);
}
.stain {
  padding: 26px 24px 28px;
  background: var(--clean);
  transition: background .25s var(--ease);
}
.stain:hover { background: var(--clean-2); }
.stain-tag {
  display: inline-block;
  padding: 3px 9px;
  margin-bottom: 14px;
  background: var(--char);
  color: var(--marigold);
  font-family: var(--font-cond);
  font-size: 0.74rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}
.stain h3 { font-size: 1.6rem; margin-bottom: 10px; }
.stain-what { font-size: 0.9rem; color: var(--grime); line-height: 1.55; }
.stain-rx { margin: 18px 0 0; border-top: 2px solid var(--char); }
.stain-rx > div { display: grid; grid-template-columns: 62px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--rule); }
.stain-rx dt {
  font-family: var(--font-cond);
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--marigold-d);
  padding-top: 2px;
}
.stain-rx dd { margin: 0; font-size: 0.86rem; color: var(--char); }

/* ── Estimator ─────────────────────────────────────────────────── */
.estimate { padding-block: clamp(60px, 8vw, 112px); background: var(--char); color: var(--clean); }
.estimate .kick { color: var(--marigold); }
.estimate .head-title { color: var(--clean); }
.estimate .head-lede { color: var(--slab); }
.estimate-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(32px, 4vw, 64px); align-items: start; }
.estimate-caveat {
  margin-top: 26px;
  padding: 18px 20px;
  background: var(--char-2);
  border-left: 3px solid var(--marigold);
  font-size: 0.89rem;
  color: var(--slab);
  line-height: 1.55;
}
.estimate-caveat b { color: var(--clean); }

.calc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px 32px;
  padding: clamp(22px, 2.6vw, 36px);
  background: var(--char-2);
  border: 2px solid var(--char-3);
}
.calc-field { border: 0; margin: 0; padding: 0; min-width: 0; }
.calc-field:first-child { grid-column: 1 / -1; }
.calc-legend, .calc-label-row label {
  display: block;
  font-family: var(--font-cond);
  font-size: 0.84rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--slab-lo);
  margin-bottom: 10px;
  padding: 0;
}
.calc-label-row { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.calc-out {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--marigold);
  line-height: 1;
}

.calc input[type="range"] {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 4px;
  background: var(--char-3);
  border-radius: 0;
  cursor: pointer;
}
.calc input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px;
  background: var(--marigold);
  border: 3px solid var(--char);
  border-radius: 50%;
  cursor: grab;
}
.calc input[type="range"]::-moz-range-thumb {
  width: 22px; height: 22px;
  background: var(--marigold);
  border: 3px solid var(--char);
  border-radius: 50%;
  cursor: grab;
}
.calc-scale {
  display: flex; justify-content: space-between;
  margin-top: 8px;
  font-family: var(--font-cond);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--char-3);
}

.calc select {
  width: 100%;
  padding: 12px 14px;
  background: var(--char);
  border: 1px solid var(--char-3);
  border-radius: 2px;
  color: var(--clean);
  font-size: 0.94rem;
}
.calc select:focus { outline: none; border-color: var(--marigold); }

.segmented { display: flex; border: 1px solid var(--char-3); border-radius: 2px; overflow: hidden; }
.seg { flex: 1; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span {
  display: block;
  padding: 11px 6px;
  background: var(--char);
  text-align: center;
  font-family: var(--font-cond);
  font-size: 0.88rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slab-lo);
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.seg:hover span { background: var(--char-3); color: var(--clean); }
.seg:has(input:checked) span { background: var(--marigold); color: var(--char); font-weight: 600; }
.seg:has(input:focus-visible) span { outline: 2px solid var(--marigold); outline-offset: -2px; }

.adds { display: grid; gap: 8px; }
.adds-wide { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.add {
  display: flex; align-items: center; gap: 9px;
  padding: 10px 12px;
  background: var(--char);
  border: 1px solid var(--char-3);
  border-radius: 2px;
  font-family: var(--font-cond);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  color: var(--slab);
  cursor: pointer;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.add:hover { border-color: var(--slab-lo); color: var(--clean); }
.add input { accent-color: var(--marigold); width: 15px; height: 15px; flex: none; }
.add:has(input:checked) { border-color: var(--marigold); color: var(--marigold); }

.readout {
  grid-column: 1 / -1;
  padding: 22px;
  background: var(--char);
  border: 2px solid var(--marigold);
}
.readout-main { display: flex; flex-direction: column; gap: 3px; margin-bottom: 18px; }
.readout-label {
  font-family: var(--font-cond);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--slab-lo);
}
.readout-value {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 1.4rem + 3vw, 3.4rem);
  font-weight: 800;
  line-height: 1;
  color: var(--marigold);
  font-variant-numeric: tabular-nums;
}
.readout-rows { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 0 0 20px; }
.readout-rows > div { display: flex; flex-direction: column; gap: 2px; padding-top: 12px; border-top: 1px solid var(--char-3); }
.readout-rows dt {
  font-family: var(--font-cond);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--char-3);
}
.readout-rows dd { margin: 0; font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--clean); }
.readout-note { margin-top: 12px; font-family: var(--font-cond); font-size: 0.78rem; letter-spacing: 0.06em; color: var(--char-3); text-align: center; }
.readout-note code { font-family: ui-monospace, Menlo, monospace; font-size: 0.72rem; color: var(--slab-lo); }

/* ── Work ──────────────────────────────────────────────────────── */
.work { padding-block: clamp(60px, 8vw, 112px); background: var(--clean); }
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; background: var(--rule); border: 2px solid var(--char); }
.work-card { position: relative; background: var(--clean); overflow: hidden; }
.work-card-wide { grid-column: span 2; }
.work-card img {
  width: 100%; height: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: contrast(1.06) saturate(.7);
  transition: transform .5s var(--ease), filter .4s var(--ease);
}
.work-card:hover img { transform: scale(1.04); filter: contrast(1.06) saturate(.95); }
.work-body {
  position: absolute; inset: auto 0 0 0;
  padding: 22px 20px 20px;
  background: linear-gradient(to top, rgba(23, 24, 27, .95) 30%, transparent);
  color: var(--clean);
}
.work-body h3 { font-size: 1.5rem; margin-bottom: 6px; }
.work-body p { font-size: 0.85rem; color: var(--slab); line-height: 1.5; max-width: 46ch; }

/* ── Ledger ────────────────────────────────────────────────────── */
.ledger { padding-block: clamp(60px, 8vw, 112px); background: var(--slab); }
.ledger-wrap { overflow-x: auto; border: 2px solid var(--char); background: var(--clean); }
.ledger-table { width: 100%; border-collapse: collapse; min-width: 720px; }
.ledger-table th {
  padding: 12px 16px;
  text-align: left;
  background: var(--char);
  color: var(--marigold);
  font-family: var(--font-cond);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  white-space: nowrap;
}
.ledger-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--rule);
  font-size: 0.88rem;
  color: var(--grime);
}
.ledger-table tbody tr { transition: background .18s var(--ease); }
.ledger-table tbody tr:hover { background: var(--clean-2); }
.ledger-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ledger-table td.num { color: var(--char); font-weight: 500; }
.ledger-table .cell-id {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--char);
}
.ledger-note {
  margin-top: 14px;
  font-family: var(--font-cond);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--grime);
}

/* ── CTA ───────────────────────────────────────────────────────── */
.cta { padding-block: clamp(64px, 8vw, 118px); background: var(--marigold); text-align: center; }
.cta-title { font-size: var(--step-3); color: var(--char); }
.cta-lede { margin: 18px auto 32px; max-width: 56ch; font-size: var(--step-1); color: var(--grime); }
.cta .btn-gold { --btn-bg: var(--char); --btn-fg: var(--marigold); --btn-bd: var(--char); }
.cta .btn-gold:hover { --btn-bg: var(--clean); --btn-fg: var(--char); --btn-bd: var(--clean); }

/* ── Contact page ──────────────────────────────────────────────── */
.contact-hero { padding-block: clamp(48px, 6vw, 88px) clamp(32px, 4vw, 52px); background: var(--char); color: var(--clean); }
.contact-hero .flag { color: var(--clean); }
.contact-title { font-size: clamp(2.6rem, 1.4rem + 5.4vw, 6rem); font-weight: 800; }
.contact-title .line { display: block; }
.contact-title .line-hi { color: var(--marigold); }
.contact-lede { max-width: 56ch; color: var(--slab); }

.contact-main { padding-block: clamp(44px, 5.5vw, 76px); background: var(--slab); }
.contact-grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: clamp(28px, 3.5vw, 52px); align-items: start; }

.form-slab { background: var(--clean); border: 2px solid var(--char); padding: clamp(22px, 2.8vw, 40px); }
.form { display: flex; flex-direction: column; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field label, .fieldset legend {
  font-family: var(--font-cond);
  font-size: 0.84rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--grime);
  padding: 0;
}
.opt { color: var(--slab-lo); letter-spacing: 0.06em; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 14px;
  background: var(--clean-2);
  border: 1px solid var(--rule);
  border-radius: 2px;
  font-size: 0.95rem;
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 104px; }
.field input::placeholder, .field textarea::placeholder { color: var(--slab-lo); }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--grime); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  background: #fff;
  border-color: var(--marigold-d);
  box-shadow: 0 0 0 3px rgba(240, 179, 35, .3);
}
.field input[aria-invalid="true"] { border-color: #A83A1B; }
.field-error { font-family: var(--font-cond); font-size: 0.84rem; letter-spacing: 0.06em; color: #A83A1B; }
.fieldset { border: 0; margin: 0; padding: 0; }
.fieldset-note { font-size: 0.85rem; color: var(--grime); margin-top: -2px; }

/* Light-surface variants of the estimator's dark add-on chips */
.form .add {
  background: var(--clean-2);
  border-color: var(--rule);
  color: var(--grime);
}
.form .add:hover { border-color: var(--grime); color: var(--char); }
.form .add:has(input:checked) { border-color: var(--marigold-d); background: rgba(240, 179, 35, .16); color: var(--char); }

.photo-note {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px 18px;
  background: var(--char);
  color: var(--slab);
}
.photo-icon { width: 26px; height: 26px; color: var(--marigold); flex: none; }
.photo-icon svg { width: 100%; height: 100%; }
.photo-note p { font-size: 0.87rem; line-height: 1.55; }
.photo-note b { color: var(--clean); }
.photo-note a { color: var(--marigold); }

.form-foot { font-family: var(--font-cond); font-size: 0.86rem; letter-spacing: 0.06em; color: var(--grime); text-align: center; }
.form-done { padding: 26px; background: var(--char); border: 2px solid var(--marigold); text-align: center; }
.form-done h3 { font-size: 1.9rem; color: var(--marigold); margin-bottom: 8px; }
.form-done p { font-size: 0.92rem; color: var(--slab); }
.form-demo-note { margin-top: 12px; font-family: var(--font-cond); font-size: 0.82rem; letter-spacing: 0.06em; color: var(--char-3); }

.side { display: flex; flex-direction: column; gap: 20px; }
.side-block { background: var(--clean); border: 2px solid var(--char); padding: 22px; }
.side-block-gold { background: var(--marigold); }
.side-block-dark { background: var(--char); }
.side-title {
  font-family: var(--font-cond);
  font-size: 0.84rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--grime);
  margin-bottom: 12px;
}
.side-block-dark .side-title { color: var(--marigold); }
.side-link {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--char);
  text-decoration: none;
  line-height: 1;
  margin-bottom: 8px;
  transition: color .2s var(--ease);
}
.side-link-sm { font-size: 1.05rem; font-weight: 600; word-break: break-word; }
.side-link:hover { color: var(--grime); }
.side-note { margin-top: 12px; font-size: 0.85rem; color: var(--grime); line-height: 1.55; }
.side-block-dark .side-note { color: var(--slab-lo); }

.hours { margin: 0; }
.hours-row { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; border-bottom: 1px solid var(--rule); }
.hours-row dt { font-family: var(--font-cond); font-size: 0.95rem; letter-spacing: 0.06em; color: var(--grime); }
.hours-row dd { margin: 0; font-family: var(--font-cond); font-weight: 600; font-size: 0.95rem; color: var(--char); }

.area { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.area li {
  padding: 4px 9px;
  background: var(--slab);
  font-family: var(--font-cond);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  color: var(--char);
}
.wont { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.wont li {
  position: relative;
  padding-left: 20px;
  font-size: 0.87rem;
  color: var(--slab);
  line-height: 1.5;
}
.wont li::before {
  content: '';
  position: absolute; left: 0; top: 0.55em;
  width: 11px; height: 2px;
  background: var(--marigold);
}

/* ── FAQ ───────────────────────────────────────────────────────── */
.faq { padding-block: clamp(56px, 7vw, 96px); background: var(--clean); }
.faq-inner { max-width: 900px; }
.faq-list { border-top: 2px solid var(--char); }
.faq-item { border-bottom: 1px solid var(--rule); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px;
  padding: 20px 0;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  list-style: none;
  transition: color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '';
  flex: none;
  width: 16px; height: 16px;
  background: var(--marigold);
  clip-path: polygon(0 40%, 100% 40%, 100% 60%, 0 60%);
  transition: transform .3s var(--ease);
}
.faq-item:not([open]) summary::after { clip-path: polygon(0 40%, 40% 40%, 40% 0, 60% 0, 60% 40%, 100% 40%, 100% 60%, 60% 60%, 60% 100%, 40% 100%, 40% 60%, 0 60%); }
.faq-item summary:hover { color: var(--marigold-d); }
.faq-body { padding: 0 0 22px; max-width: 72ch; }
.faq-body p { font-size: 0.92rem; color: var(--grime); line-height: 1.65; }

/* ── Footer ────────────────────────────────────────────────────── */
.foot { background: var(--char); color: var(--slab-lo); }
.foot-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 36px; padding-block: clamp(44px, 5.5vw, 68px) 40px; }
.foot-brand .logo-name { color: var(--clean); }
.foot-brand p { margin-top: 12px; max-width: 36ch; font-size: 0.85rem; }
.foot-col h4 {
  font-family: var(--font-cond);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--marigold);
  margin-bottom: 14px;
}
.foot-col a {
  display: block;
  margin-bottom: 9px;
  font-size: 0.87rem;
  color: var(--slab-lo);
  text-decoration: none;
  word-break: break-word;
  transition: color .2s var(--ease);
}
.foot-col a:hover { color: var(--clean); }
.foot-note { margin-top: 10px; font-family: var(--font-cond); font-size: 0.82rem; letter-spacing: 0.06em; }
.foot-base {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding-block: 18px;
  border-top: 1px solid var(--char-3);
}
.foot-base p { font-family: var(--font-cond); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; }

/* ── Reveal ────────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(14px); }
.reveal.is-in { opacity: 1; transform: none; transition: opacity .6s var(--ease), transform .6s var(--ease); }

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 1040px) {
  .nav {
    position: fixed; inset: 72px 0 auto;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 12px var(--gutter) 24px;
    background: var(--char);
    border-bottom: 3px solid var(--marigold);
    transform: translateY(-140%);
    transition: transform .35s var(--ease);
  }
  .nav.is-open { transform: none; }
  .nav-link { padding: 14px 0; border-bottom: 1px solid var(--char-2); font-size: 1.1rem; }
  .nav-link:hover { background: none; }
  .nav-cta { margin: 16px 0 0; text-align: center; padding: 14px 20px; }
  .nav-toggle { display: block; }
  .logo-sub { display: none; }

  .estimate-grid, .contact-grid { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: repeat(2, 1fr); }
  .work-card-wide { grid-column: span 2; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .hero-strip { grid-template-columns: repeat(2, 1fr); }
  .hero-strip li:nth-child(3), .hero-strip li:nth-child(4) { border-top: 1px solid rgba(23, 24, 27, .18); }
  .hero-strip li:nth-child(odd) { border-left: 0; }
  .calc { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .work-card-wide { grid-column: span 1; }
  .readout-rows { grid-template-columns: 1fr; }
  .readout-rows > div { flex-direction: row; justify-content: space-between; align-items: baseline; }
  .field-row { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .btn { width: 100%; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .segmented { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .sweep-path { stroke-dashoffset: 0; animation: none; }
  .reveal { opacity: 1; transform: none; }
}