/* Marbury & Crane Solicitors — first-party legal practice template (S115).
   All imagery is authored CSS. No media, fonts, icons, embeds, CDNs, analytics or tracking.

   Voice: AUTHORITATIVE AND TRADITIONAL. Deep oxblood burgundy and muted gold on warm stone, a serif
   display over a sans body, SHARP 3px corners — the leather-and-chambers register a law firm trades
   on. Oxblood is a hue nothing else in the library uses, keeping it apart from brackenhouse's
   navy/brass finance register and greenfold's outdoor green.

   Signature tool (conveyancing.js): a conveyancing cost estimator whose STAMP DUTY figure is a real
   SDLT calculation on current England & NI bands (including first-time-buyer relief), with legal
   fees and disbursements shown separately and labelled illustrative. Client-side only. */

:root {
  --ox: #5c1f2b;
  --ox-mid: #7a2c3b;
  --ox-soft: #f2e7e8;
  --gold: #b08d3f;
  --gold-deep: #8e6f2c;
  --stone: #f3efe7;
  --card: #fffdf9;
  --line: #e2d9c9;
  --ink: #241d1f;
  --muted: #61565a;
  --radius: 3px;
  --serif: "Iowan Old Style", "Palatino Linotype", Georgia, "Times New Roman", serif;
  --sans: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;

  --assistant-accent: #5c1f2b;
  --assistant-accent-ink: #fff;
  --assistant-panel: #fffdf9;
  --assistant-ink: #241d1f;
  --assistant-muted: #61565a;
  --assistant-soft: #f2e7e8;
  --assistant-line: #e2d9c9;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); font-size: 1.0625rem; line-height: 1.68; color: var(--ink); background: var(--stone); }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.16; }
a { color: inherit; }
ul, ol { list-style: none; }

.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.skip-link { position: absolute; left: 1rem; top: -3rem; z-index: 12; background: var(--ox); color: #fff; padding: 0.55rem 1.1rem; border-radius: 0 0 3px 3px; text-decoration: none; font-weight: 700; transition: top 0.15s ease; }
.skip-link:focus { top: 0; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

/* ---------- Header + navigation ---------- */
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.15rem 1.4rem; background: var(--stone); border-bottom: 2px solid var(--ox); position: relative; }
.wordmark { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; letter-spacing: 0.01em; text-decoration: none; color: var(--ox); white-space: nowrap; }
.wordmark span[aria-hidden] { color: var(--gold-deep); }
.nav-disclosure summary { list-style: none; cursor: pointer; user-select: none; font-weight: 700; font-size: 0.92rem; padding: 0.52rem 1.05rem; border: 1.5px solid var(--ox); border-radius: 3px; color: var(--ox); }
.nav-disclosure summary::-webkit-details-marker { display: none; }
.nav-disclosure[open] summary { background: var(--ox); color: #fff; }
.nav-disclosure nav { position: absolute; right: 1.4rem; left: 1.4rem; top: calc(100% + 0.5rem); z-index: 9; display: flex; flex-direction: column; gap: 0.2rem; background: var(--card); border: 1px solid var(--line); border-radius: 3px; padding: 0.9rem; box-shadow: 0 18px 38px rgba(92, 31, 43, 0.18); }
.nav-disclosure nav a:not(.button) { text-decoration: none; font-weight: 700; font-size: 0.94rem; padding: 0.6rem 0.8rem; border-radius: 3px; color: var(--ox); }
.nav-disclosure nav a:not(.button):hover { background: var(--ox-soft); }
.nav-disclosure.nav-inline summary { display: none; }
.nav-disclosure.nav-inline nav { position: static; flex-direction: row; align-items: center; gap: 0.45rem; background: none; border: 0; padding: 0; box-shadow: none; }
.nav-disclosure.nav-inline nav a { padding: 0.45rem 0.7rem; }
.header-call { display: none; }
@media (max-width: 799px) { .site-header { gap: 0.6rem; } .header-call { display: inline-block; margin-left: auto; } }
@media (max-width: 479px) { .site-header { padding: 0.8rem 0.9rem; gap: 0.45rem; } .wordmark { font-size: 1.1rem; } .header-call { font-size: 0.9rem; } .nav-disclosure summary { padding: 0.42rem 0.8rem; font-size: 0.86rem; } }

/* ---------- Buttons ---------- */
.button { display: inline-block; text-decoration: none; text-align: center; font-weight: 700; font-size: 0.98rem; background: var(--ox); color: #fff; border: 1.5px solid var(--ox); border-radius: 3px; padding: 0.82rem 1.8rem; cursor: pointer; transition: background 0.15s ease, transform 0.12s ease; }
.button:hover { background: var(--ox-mid); border-color: var(--ox-mid); transform: translateY(-1px); }
.button-small { padding: 0.5rem 1.05rem; font-size: 0.9rem; }
.button-outline { background: transparent; color: var(--ox); border-color: var(--ox); }
.button-outline:hover { background: var(--ox); color: #fff; }
.button-gold { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.button-gold:hover { background: var(--gold-deep); border-color: var(--gold-deep); color: #fff; }
.button-light { background: var(--stone); color: var(--ox); border-color: var(--stone); }
.button-light:hover { background: #fff; border-color: #fff; }
.call-link { font-weight: 700; color: var(--gold-deep); text-decoration: none; white-space: nowrap; }
.call-link:hover { text-decoration: underline; }

/* ---------- Hero ---------- */
.hero { background: var(--stone); padding: 3rem 1.4rem 2.6rem; }
.hero-inner { max-width: 70rem; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }
@media (min-width: 900px) { .hero-inner { grid-template-columns: 1.05fr 1fr; gap: 3rem; } }
.eyebrow { display: inline-block; font-size: 0.76rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; color: var(--gold-deep); margin-bottom: 1.1rem; }
.hero h1 { font-size: clamp(2.3rem, 5.4vw, 3.6rem); max-width: 16ch; }
.hero h1 em { font-style: italic; color: var(--ox); }
.hero-sub { margin-top: 1.15rem; font-size: 1.1rem; max-width: 46ch; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.8rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 0.5rem 1.3rem; margin-top: 1.6rem; }
.hero-badges li { font-size: 0.92rem; font-weight: 600; color: var(--ox); padding-left: 1.15rem; position: relative; }
.hero-badges li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 0.55rem; height: 2px; background: var(--gold); }
.hero-plate { height: clamp(250px, 38vw, 380px); border-radius: var(--radius); border: 1px solid var(--line); display: block; width: 100%; object-fit: cover;}

/* ---------- Notice strip ---------- */
.notice { background: var(--ox); color: #fff; padding: 1.15rem 1.4rem; }
.notice p { max-width: 70rem; margin: 0 auto; text-align: center; font-size: 0.96rem; }
.notice strong { color: #e8c98a; }

/* ---------- Section frame + filter strip ---------- */
.section { max-width: 70rem; margin: 0 auto; padding: 3rem 1.4rem; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.section-head h2, .band h2 { font-size: clamp(1.75rem, 3.8vw, 2.4rem); }
.section-intro { margin-top: 0.65rem; max-width: 56ch; color: var(--muted); }
.filter-count { color: var(--gold-deep); font-weight: 700; }
.strip { background: var(--ox-soft); padding: 1.4rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.filter-form { max-width: 70rem; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 0.85rem; align-items: end; }
@media (min-width: 700px) { .filter-form { grid-template-columns: 1fr 1fr auto; } }
.filter-form .field label { color: var(--ox); font-size: 0.88rem; font-weight: 700; }
.filter-form select { width: 100%; margin-top: 0.35rem; padding: 0.7rem 0.8rem; font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 3px; }

/* ---------- Cards ---------- */
.item-grid { display: grid; grid-template-columns: 1fr; gap: 1.4rem; margin-top: 1.9rem; }
@media (min-width: 620px) { .item-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .item-grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform 0.15s ease, box-shadow 0.15s ease; }
.card:hover { transform: translateY(-3px); box-shadow: 0 16px 32px rgba(92, 31, 43, 0.14); }
.card-body { padding: 1.2rem 1.35rem 1.45rem; }
.card-head { display: flex; justify-content: space-between; gap: 0.75rem; align-items: baseline; }
.card-title { font-size: 1.2rem; }
.card-where { font-size: 0.84rem; font-weight: 700; color: var(--gold-deep); white-space: nowrap; }
.card-meta { margin-top: 0.45rem; color: var(--muted); font-size: 0.95rem; }
.card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.85rem; }
.card-tags li { font-size: 0.76rem; font-weight: 600; color: var(--ox); background: var(--ox-soft); border-radius: 3px; padding: 0.22rem 0.65rem; }
.card-art { height: 200px; display: block; width: 100%; object-fit: cover;}
.filter-empty { margin-top: 1.9rem; padding: 1.5rem; background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius); }

/* ---------- CSS artwork (all authored gradients) ---------- */
.art-scales, .art-document, .art-house, .art-columns, .art-books { background-repeat: no-repeat; background-color: #ede7dd; }

/* Scales of justice: a beam across a post, with a pan hanging at each end. */
/* A deed: a page of ruled clauses with a wax seal at the foot. */
/* A house with an apex roof — conveyancing. Two half-width slopes meeting at the ridge.
   ⚠ The BODY must contrast with the panel background: drawn in a near-background cream it vanished
   entirely and left a roof with a door and window floating under it. */
/* Chambers: a classical portico — pale columns standing in a shadowed recess, under an
   entablature. The recess is load-bearing: light columns drawn straight onto the light panel
   background were all but invisible. */
/* A stack of bound law reports. */
/* ---------- The conveyancing estimator ---------- */
.estimator { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem; margin-top: 1.9rem; }
.estimator h2, .estimator h3 { font-size: 1.3rem; }
.estimator > p { color: var(--muted); margin-top: 0.5rem; max-width: 60ch; }
.est-controls { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-top: 1.5rem; }
@media (min-width: 680px) { .est-controls { grid-template-columns: 1fr 1fr; } }
.est-controls .field label { display: block; font-weight: 600; font-size: 0.94rem; }
.est-controls input, .est-controls select { width: 100%; margin-top: 0.35rem; padding: 0.72rem 0.8rem; font: inherit; color: var(--ink); background: var(--stone); border: 1px solid var(--line); border-radius: 3px; }
.est-out { margin-top: 1.6rem; border-top: 1px solid var(--line); padding-top: 1.4rem; }
.est-list { display: grid; grid-template-columns: 1fr; gap: 0; }
@media (min-width: 620px) { .est-list { grid-template-columns: 1fr 1fr; column-gap: 2.5rem; } }
.est-list li { display: flex; align-items: baseline; gap: 0.75rem; padding: 0.6rem 0; border-bottom: 1px solid var(--line); }
.est-list .what { color: var(--ink); }
.est-list .leader { flex: 1; border-bottom: 2px dotted var(--line); transform: translateY(-0.25em); min-width: 1.5rem; }
.est-list .qty { font-weight: 700; color: var(--ox); white-space: nowrap; font-variant-numeric: tabular-nums; }
.est-total { margin-top: 1.25rem; padding: 1rem 1.2rem; background: var(--ox-soft); border-radius: 3px; display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; align-items: baseline; justify-content: space-between; }
.est-total .label { font-weight: 700; color: var(--ox); }
.est-total .value { font-family: var(--serif); font-size: 1.7rem; color: var(--ox); font-variant-numeric: tabular-nums; }
.est-caveat { margin-top: 1rem; font-size: 0.92rem; color: var(--muted); max-width: 66ch; }

/* ---------- Feature grid + bands ---------- */
.feature-grid { display: grid; grid-template-columns: 1fr; gap: 1.3rem; margin-top: 1.9rem; }
@media (min-width: 700px) { .feature-grid { grid-template-columns: 1fr 1fr 1fr; } }
.feature-grid li { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; }
.feature-grid h3 { font-size: 1.15rem; margin-bottom: 0.45rem; }
.feature-grid p { color: var(--muted); font-size: 0.95rem; }
.band { background: var(--ox); color: #fff; padding: 3.5rem 1.4rem; text-align: center; }
.band h2 { color: #fff; }
.band p { max-width: 54ch; margin: 0.9rem auto 1.7rem; color: #dcc0c4; }

/* ---------- Interior pages ---------- */
.page { max-width: 70rem; margin: 0 auto; padding: 1.5rem 1.4rem 3rem; }
.breadcrumb a { font-weight: 600; text-decoration: none; color: var(--muted); }
.breadcrumb a:hover { color: var(--gold-deep); }
.page-hero { padding: 1.5rem 0 0.5rem; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3rem); }
.page-hero p { margin-top: 0.9rem; max-width: 58ch; color: var(--muted); }

/* ---------- Forms (preview-safe) ---------- */
.form-layout { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-top: 1.9rem; }
@media (min-width: 860px) { .form-layout { grid-template-columns: 1.4fr 1fr; } }
.book-form { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem; display: grid; grid-template-columns: 1fr; gap: 1rem; align-self: start; }
@media (min-width: 620px) { .book-form { grid-template-columns: 1fr 1fr; } .field-wide { grid-column: 1 / -1; } }
.field label { display: block; font-weight: 600; font-size: 0.94rem; }
.label-optional { font-weight: 400; color: var(--muted); }
.field input, .field textarea, .field select { width: 100%; margin-top: 0.35rem; padding: 0.72rem 0.8rem; font: inherit; color: var(--ink); background: var(--stone); border: 1px solid var(--line); border-radius: 3px; }
.book-form .button { justify-self: start; }
.form-status { grid-column: 1 / -1; font-weight: 600; color: var(--ox); min-height: 1.4em; }
.panel { background: var(--ox-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem; align-self: start; }
.panel h2 { font-size: 1.25rem; }
.steps { counter-reset: step; margin-top: 1.2rem; }
.steps li { counter-increment: step; position: relative; padding: 0 0 1.25rem 3rem; }
.steps li::before { content: counter(step); position: absolute; left: 0; top: -0.05rem; width: 2rem; height: 2rem; display: grid; place-items: center; font-weight: 700; color: #fff; background: var(--ox); border-radius: 3px; }
.steps h3 { font-size: 1.05rem; }
.steps p { color: var(--muted); font-size: 0.94rem; }
.note { margin-top: 1.5rem; color: var(--muted); font-size: 0.93rem; max-width: 64ch; }

/* ---------- Footer ---------- */
footer { background: var(--ink); color: #a1949a; padding: 2.7rem 1.4rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.25rem; }
.wordmark-footer { font-family: var(--serif); font-size: 1.35rem; color: #fff; margin-bottom: 0.5rem; }
footer .call-link { color: #e8c98a; }
.footer-truth { max-width: 38ch; font-size: 0.86rem; color: #786a70; align-self: end; }
.footer-powered { margin-top: 0.9rem; font-size: 0.84rem; color: #786a70; }
.footer-powered a { color: #fff; text-decoration: underline; text-underline-offset: 2px; }
.footer-powered a:hover { color: #e8c98a; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .button:hover, .card:hover { transform: none; }
}

/* --- Touch targets ------------------------------------------------ S116
   A standalone control needs 44x44 CSS px (Apple HIG; WCAG 2.5.5 AAA, and 2.5.8 AA
   sets a 24px floor). The S116 polish pass measured the header phone link at 23px
   and the Menu button at 35px on a 390px viewport, on every template in the library.
   On a trades site the phone number IS the conversion — it was rendering at half the
   required size at exactly the width most visitors arrive on.

   Layout only, no colour, so this block is copy-paste identical across every palette
   in the library. Inline links inside prose are deliberately NOT touched: both WCAG
   target-size rules exempt them, and padding them out would wreck the body copy. */
@media (max-width: 799px) {
  .header-call,
  .nav-disclosure summary,
  .nav-disclosure nav .call-link,
  .button,
  .button-small,
  button[type="submit"] {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}