/* ==========================================================================
   Halyard & Marsh — advisory for ownership transitions
   Design world: a private-bank ANNUAL REPORT. Succession advice for
   founders and family businesses has to read as discreet, expensive and
   permanent, so the site is built like a bound report — cool bone paper,
   deep petrol-navy ink, a single antique-gold hairline, an editorial
   serif, and clause-style section marks (§). The firm files every
   engagement as a numbered "matter", rendered as a ruled ledger.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400;1,6..72,500&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --ink: #17262f;         /* deep petrol navy */
  --ink-2: #21343f;
  --paper: #eaedeb;       /* cool bone */
  --paper-raised: #e0e4e1;
  --slate: #5d6d70;
  --slate-soft: #7c8a8c;
  --line: #ccd3d0;
  --line-strong: #b3bdb9;
  --gold: #9a7c3a;
  --gold-deep: #755d29;

  --font-display: 'Newsreader', Georgia, serif;
  --font-body: 'IBM Plex Sans', 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Consolas', monospace;

  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-body); font-size: 16px; line-height: 1.62; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
button, input, textarea, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

/* ------------------------------ type -------------------------------- */
.docket {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold-deep);
  display: inline-flex; align-items: center; gap: 0.7em;
}
.docket::before { content: ''; width: 22px; height: 1px; background: var(--gold); flex: none; }

h1, h2, h3, .h1, .h2, .h3 { font-family: var(--font-display); font-weight: 500; letter-spacing: -0.005em; line-height: 1.14; color: var(--ink); }
.h-display { font-size: clamp(2.7rem, 5.6vw, 4.9rem); font-weight: 400; line-height: 1.04; letter-spacing: -0.01em; }
.h-display em { font-style: italic; font-weight: 400; color: var(--gold-deep); }
h2, .h2 { font-size: clamp(1.9rem, 3.2vw, 2.7rem); }
h3, .h3 { font-size: 1.35rem; }

.lede { font-family: var(--font-body); font-size: clamp(1.02rem, 1.4vw, 1.2rem); color: var(--slate); max-width: 52ch; line-height: 1.66; }
p.body-copy { color: var(--slate); max-width: 62ch; }

/* ------------------------------ buttons -------------------------------- */
.btn { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.9rem 1.5rem; border: 1px solid var(--ink); transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease); }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: var(--gold-deep); border-color: var(--gold-deep); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { border-color: var(--gold-deep); color: var(--gold-deep); }

/* ------------------------------ masthead nav -------------------------------- */
.site-header { position: sticky; top: 0; z-index: 40; background: rgba(234,237,235,0.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.site-header::after { content: ''; display: block; height: 2px; background: var(--gold); opacity: 0.5; }
.nav { display: flex; align-items: center; justify-content: space-between; padding-block: 1.15rem; gap: 1.5rem; }
.brand { display: inline-flex; align-items: baseline; gap: 0.7rem; }
.brand-mark { font-family: var(--font-display); font-size: 1.5rem; font-weight: 500; letter-spacing: -0.01em; color: var(--ink); }
.brand-word { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--slate); }
.nav-links { display: flex; align-items: center; gap: 2.1rem; }
.nav-links a:not(.btn) { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--slate); position: relative; padding-bottom: 3px; }
.nav-links a:not(.btn)::after { content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 1px; background: var(--gold); transition: width 0.3s var(--ease); }
.nav-links a:not(.btn):hover::after, .nav-links a[aria-current="page"]::after { width: 100%; }
.nav-links a[aria-current="page"] { color: var(--ink); }
.nav-toggle { display: none; background: none; border: 1px solid var(--ink); width: 42px; height: 42px; align-items: center; justify-content: center; color: var(--ink); }
.nav-toggle svg { width: 18px; height: 18px; }
@media (max-width: 880px) {
  .nav-links { position: fixed; inset: 66px 0 auto 0; background: var(--paper); flex-direction: column; align-items: flex-start; padding: 2rem var(--gutter); gap: 1.5rem; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity 0.3s var(--ease), transform 0.3s var(--ease); border-bottom: 1px solid var(--line); }
  .nav-links.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .nav-links a:not(.btn)::after { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ------------------------------ reveal -------------------------------- */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ------------------------------ sections -------------------------------- */
section { padding-block: clamp(3.4rem, 7vw, 6rem); }
.bg-raised { background: var(--paper-raised); }
.bg-ink { background: var(--ink); color: var(--paper); }
.bg-ink h2, .bg-ink h3 { color: var(--paper); }

.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 2.8rem; }
.section-head .docket { margin-bottom: 0.9rem; }

/* ------------------------------ hero (asymmetric editorial) -------------------------------- */
.hero { padding-top: clamp(3rem, 7vw, 5.5rem); padding-bottom: clamp(2.6rem, 5vw, 4rem); }
.hero-grid { display: grid; grid-template-columns: 1.35fr 0.85fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.hero-copy .docket { margin-bottom: 1.7rem; }
.hero-copy h1 { margin-bottom: 1.7rem; max-width: 15ch; }
.hero-copy .lede { margin-bottom: 2.2rem; }
.hero-figures { display: flex; gap: 2.4rem; flex-wrap: wrap; padding-top: 1.6rem; border-top: 1px solid var(--line-strong); margin-bottom: 2.2rem; }
.hero-figure .n { font-family: var(--font-display); font-size: 1.9rem; font-weight: 500; line-height: 1; display: block; }
.hero-figure .k { font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); margin-top: 0.5rem; display: block; }
.hero-rail { border: 1px solid var(--line-strong); background: var(--paper-raised); }
.hero-rail-head { display: flex; justify-content: space-between; align-items: baseline; padding: 1rem 1.3rem; border-bottom: 1px solid var(--line-strong); }
.hero-rail-head .docket::before { display: none; }
.hero-rail-head .yr { font-family: var(--font-mono); font-size: 0.66rem; color: var(--slate); }
.hero-rail ul li { display: grid; grid-template-columns: auto 1fr; gap: 0.9rem; padding: 0.85rem 1.3rem; border-top: 1px solid var(--line); }
.hero-rail ul li:first-child { border-top: none; }
.hero-rail .m-no { font-family: var(--font-mono); font-size: 0.72rem; color: var(--gold-deep); }
.hero-rail .m-name { font-family: var(--font-display); font-size: 0.98rem; line-height: 1.3; }
.hero-rail .m-type { grid-column: 2; font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--slate-soft); margin-top: 0.15rem; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } .hero-rail { max-width: 480px; } }

/* ------------------------------ matters ledger -------------------------------- */
.ledger { border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.ledger-caption { display: flex; justify-content: space-between; align-items: baseline; padding-block: 1rem; border-bottom: 1px solid var(--line); flex-wrap: wrap; gap: 0.6rem; }
.ledger-caption .k { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate); }
.matter-row { display: grid; grid-template-columns: 90px 1fr 190px; align-items: baseline; gap: 1.5rem; padding-block: 1.15rem; border-top: 1px solid var(--line); }
.matter-row:first-of-type { border-top: none; }
.matter-no { font-family: var(--font-mono); font-size: 0.78rem; color: var(--gold-deep); }
.matter-name { font-family: var(--font-display); font-size: 1.12rem; }
.matter-type { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); text-align: right; }
@media (max-width: 640px) { .matter-row { grid-template-columns: 60px 1fr; } .matter-type { grid-column: 2; text-align: left; margin-top: 0.2rem; } }

/* ------------------------------ practice index -------------------------------- */
.practice-index { border-top: 1px solid var(--line-strong); }
.practice-entry { display: grid; grid-template-columns: 0.5fr 1.5fr; gap: clamp(1.5rem, 4vw, 3.5rem); padding-block: 2.4rem; border-bottom: 1px solid var(--line-strong); }
.practice-entry .clause { font-family: var(--font-mono); font-size: 0.72rem; color: var(--gold-deep); letter-spacing: 0.06em; }
.practice-entry h3 { margin: 0.9rem 0 0; max-width: 12ch; }
.practice-entry .body p { color: var(--slate); margin-bottom: 1.3rem; max-width: 56ch; }
.practice-entry ul { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem 1.6rem; margin-bottom: 1.4rem; }
.practice-entry ul li { font-size: 0.9rem; color: var(--slate); padding-left: 1.1rem; position: relative; }
.practice-entry ul li::before { content: ''; position: absolute; left: 0; top: 0.62em; width: 6px; height: 1px; background: var(--gold); }
.practice-entry .learn-more { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; border-bottom: 1px solid var(--ink); padding-bottom: 2px; }
@media (max-width: 760px) { .practice-entry { grid-template-columns: 1fr; gap: 0.8rem; } .practice-entry ul { grid-template-columns: 1fr; } }

/* ------------------------------ approach process -------------------------------- */
.approach { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.approach-note { font-family: var(--font-display); font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 400; line-height: 1.3; max-width: 18ch; font-style: italic; }
.approach-steps { display: flex; flex-direction: column; }
.approach-step { display: grid; grid-template-columns: 70px 1fr; gap: 1.6rem; padding-block: 1.7rem; border-top: 1px solid var(--line-strong); }
.approach-steps .approach-step:last-child { border-bottom: 1px solid var(--line-strong); }
.approach-step .clause { font-family: var(--font-mono); font-size: 0.72rem; color: var(--gold-deep); padding-top: 0.4rem; }
.approach-step h4 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 500; margin-bottom: 0.5rem; }
.approach-step p { color: var(--slate); font-size: 0.92rem; max-width: 52ch; }
@media (max-width: 800px) { .approach { grid-template-columns: 1fr; } .approach-step { grid-template-columns: 56px 1fr; } }

/* ------------------------------ testimonial (navy spread) -------------------------------- */
.testimonial { max-width: 820px; }
.testimonial .docket { color: #b7a06a; }
.testimonial .docket::before { background: var(--gold); }
.testimonial blockquote { font-family: var(--font-display); font-size: clamp(1.5rem, 2.8vw, 2.2rem); font-weight: 400; font-style: italic; line-height: 1.4; margin: 1.5rem 0 1.6rem; color: var(--paper); }
.testimonial cite { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; font-style: normal; color: #94a3a2; }
.bg-ink .btn-ghost { border-color: #3a4c55; color: var(--paper); }
.bg-ink .btn-ghost:hover { border-color: var(--gold); color: #d8c187; }
.bg-ink .btn-primary { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.bg-ink .btn-primary:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }

/* ------------------------------ cta band -------------------------------- */
.cta-band { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 2rem; border-top: 2px solid var(--gold); padding-top: 2.6rem; }
.cta-band h2 { max-width: 16ch; }
.cta-band-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ------------------------------ footer -------------------------------- */
.site-footer { background: var(--ink); color: var(--paper); padding-block: 3.4rem 2rem; }
.site-footer .brand-mark { color: var(--paper); }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 3rem; padding-bottom: 2.6rem; border-bottom: 1px solid #2c3e47; }
.footer-tagline { font-size: 0.9rem; color: #a9b6b6; margin-top: 1rem; max-width: 34ch; }
.footer-col h4 { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: #7e9091; margin-bottom: 1.1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-col a { font-size: 0.9rem; color: #cfd8d7; }
.footer-col a:hover { color: #d8c187; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding-top: 1.6rem; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.03em; color: #6d8081; }
@media (max-width: 760px) { .footer-top { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .footer-top { grid-template-columns: 1fr; gap: 2rem; } }

/* ------------------------------ demo banner -------------------------------- */
.demo-banner { background: var(--ink); color: #b7c1c1; text-align: center; padding: 0.5rem 1rem; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.04em; }
.demo-banner a { color: #d8c187; text-decoration: underline; text-underline-offset: 2px; }
.framed .demo-banner { display: none; }

/* ------------------------------ practice-areas page -------------------------------- */
.page-lead { max-width: 760px; }
.page-lead .docket { margin-bottom: 1.4rem; }
.page-lead h1 { margin-bottom: 1.4rem; }
.practice-detail { border-top: 1px solid var(--line-strong); padding-block: 3rem; display: grid; grid-template-columns: 0.7fr 1.3fr; gap: clamp(2rem, 5vw, 4rem); }
.practice-detail:last-of-type { border-bottom: 1px solid var(--line-strong); }
.practice-detail-head .clause { font-family: var(--font-mono); font-size: 0.72rem; color: var(--gold-deep); }
.practice-detail-head h3 { margin: 0.9rem 0 0; max-width: 14ch; }
.practice-detail-body p { color: var(--slate); max-width: 60ch; margin-bottom: 1.3rem; }
.practice-detail-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem 2rem; }
.practice-detail-list li { font-size: 0.9rem; color: var(--slate); padding-left: 1.1rem; position: relative; }
.practice-detail-list li::before { content: ''; position: absolute; left: 0; top: 0.62em; width: 6px; height: 1px; background: var(--gold); }
@media (max-width: 800px) { .practice-detail { grid-template-columns: 1fr; } .practice-detail-list { grid-template-columns: 1fr; } }

/* ------------------------------ contact page -------------------------------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 4rem); }
.contact-form { display: flex; flex-direction: column; gap: 1.3rem; }
.form-row { display: flex; flex-direction: column; gap: 0.5rem; }
.form-row label { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate); }
.form-row input, .form-row select, .form-row textarea { background: var(--paper); border: 1px solid var(--line-strong); padding: 0.85rem 1rem; font-size: 0.95rem; }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.form-row textarea { resize: vertical; min-height: 120px; }
.contact-form .btn-primary { align-self: flex-start; }
.contact-info { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--line-strong); }
.contact-info-block { padding-block: 1.5rem; border-bottom: 1px solid var(--line-strong); }
.contact-info-block .docket { margin-bottom: 0.7rem; }
.contact-info-block p, .contact-info-block a { color: var(--slate); font-size: 0.96rem; }
.contact-info-block a:hover { color: var(--gold-deep); }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }