:root {
  --ink: #f6f7f8;
  --muted: #c4cbd1;
  --canvas: #151719;
  --surface: #202326;
  --surface-soft: #2a2d30;
  --line: rgba(255, 255, 255, 0.15);
  --accent: #8bcef2;
  --accent-strong: #d2efff;
  --max-width: 72rem;
  --radius: 0.75rem;
  --shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.25);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 20rem;
  color: var(--ink);
  background: var(--canvas);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration-thickness: 0.08em; text-underline-offset: 0.18em; }
a:hover { color: var(--accent-strong); }

:focus-visible { outline: 0.2rem solid var(--accent); outline-offset: 0.25rem; }

.skip-link {
  position: fixed;
  z-index: 20;
  top: 1rem;
  left: 1rem;
  transform: translateY(-200%);
  padding: 0.65rem 0.85rem;
  color: #061018;
  background: var(--accent);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 10;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(21, 23, 25, 0.94);
  backdrop-filter: blur(0.75rem);
}

.header-inner, .content-width {
  width: min(calc(100% - 2.5rem), var(--max-width));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.8rem;
  gap: 1rem;
}

.brand {
  color: var(--ink);
  font-size: 1.2rem;
  font-weight: 780;
  letter-spacing: -0.035em;
  text-decoration: none;
}

.brand::after { content: "."; color: var(--accent); }

.site-nav { display: flex; align-items: center; gap: 0.25rem; }
.site-nav a {
  padding: 0.55rem 0.75rem;
  color: var(--muted);
  font-size: 0.93rem;
  text-decoration: none;
}
.site-nav a[aria-current="page"], .site-nav a:hover { color: var(--ink); }

.menu-toggle {
  display: none;
  min-height: 2.75rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 0.35rem;
  color: var(--ink);
  background: transparent;
  font: inherit;
}

main { overflow: clip; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(16rem, 0.85fr);
  align-items: center;
  min-height: 38rem;
  gap: clamp(2rem, 7vw, 8rem);
  padding: clamp(4.5rem, 10vw, 8rem) 0;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1, h2, h3, h4 { margin: 0; line-height: 1.08; }
h1 { max-width: 12ch; font-size: clamp(3rem, 7vw, 6.15rem); letter-spacing: -0.075em; }
h2 { font-size: clamp(2rem, 4vw, 3.45rem); letter-spacing: -0.055em; }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); letter-spacing: -0.035em; }
p { margin: 0; }

.lede {
  max-width: 42rem;
  margin-top: 1.75rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.8vw, 1.35rem);
}
.hero-actions, .article-actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 2rem; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.7rem 1.1rem;
  border: 1px solid var(--accent);
  border-radius: 0.35rem;
  color: #071118;
  background: var(--accent);
  font-weight: 730;
  text-decoration: none;
}
.button:hover { color: #071118; background: var(--accent-strong); }
.button--quiet { color: var(--ink); background: transparent; }
.button--quiet:hover { color: var(--ink); background: rgba(255, 255, 255, 0.07); }

.hero-image { position: relative; min-height: 26rem; }
.hero-image::before {
  position: absolute;
  z-index: -1;
  top: -2rem;
  right: -4rem;
  width: 70%;
  height: 70%;
  border-radius: 999rem;
  background: #24546e;
  content: "";
  filter: blur(4rem);
  opacity: 0.45;
}
.hero-image img { width: 100%; height: 100%; min-height: 26rem; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }

.section { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.section--line { border-top: 1px solid var(--line); }
.section--soft { background: var(--surface); }
.section-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(16rem, 0.65fr); gap: 2rem; align-items: end; margin-bottom: 3rem; }
.section-intro p { color: var(--muted); }

.practice-grid, .client-grid, .post-grid, .contact-grid { display: grid; gap: 1rem; }
.practice-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.client-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.post-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card, .client-card, .post-card, .contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.025);
}
.card { min-height: 14rem; padding: 1.6rem; }
.card p, .post-card p, .contact-card p { margin-top: 0.85rem; color: var(--muted); }
.card-number { display: block; margin-bottom: 3rem; color: var(--accent); font-size: 0.83rem; font-weight: 760; }

.client-card { display: flex; align-items: center; justify-content: center; min-height: 8.5rem; padding: 1.25rem 1.5rem; border-color: rgba(255, 255, 255, 0.45); background: #f8fafc; border-radius: var(--radius); }
.client-card img { width: auto; height: auto; max-width: 88%; max-height: 8rem; object-fit: contain; }

.quote-panel { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2rem; align-items: center; padding: clamp(2rem, 5vw, 4rem); border-radius: var(--radius); background: #8bcef2; color: #071118; }
.quote-panel h2 { max-width: 15ch; }
.quote-panel p { max-width: 44rem; margin-top: 1rem; }
.quote-panel .button { border-color: #071118; color: #f5fbff; background: #071118; }

.page-hero { padding: clamp(4rem, 10vw, 7rem) 0 3.5rem; border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: 16ch; }
.page-hero .lede { max-width: 52rem; }

.service-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.service-detail { display: grid; grid-template-columns: 0.5fr 1fr; gap: 2rem; padding: 2.8rem 0; border-bottom: 1px solid var(--line); }
.service-detail p, .service-detail li { color: var(--muted); }
.service-detail ul { margin: 1.2rem 0 0; padding-left: 1.2rem; }
.service-detail li + li { margin-top: 0.55rem; }
.detail-label { color: var(--accent); font-size: 0.85rem; font-weight: 730; letter-spacing: 0.08em; text-transform: uppercase; }
.service-outcome { margin-top: 1.4rem; padding-top: 1.4rem; border-top: 1px solid var(--line); }

.post-card { display: flex; flex-direction: column; min-height: 18rem; padding: 1.5rem; text-decoration: none; }
.post-card:hover { color: var(--ink); border-color: var(--accent); }
.post-card h2 { margin-top: 1rem; font-size: clamp(1.45rem, 2.8vw, 2rem); }
.post-card p:last-child { margin-top: auto; padding-top: 1.5rem; color: var(--accent); font-size: 0.9rem; font-weight: 720; }
.post-meta { color: var(--accent); font-size: 0.85rem; font-weight: 650; }

.article { width: min(calc(100% - 2.5rem), 48rem); margin: 0 auto; padding: clamp(4rem, 9vw, 7rem) 0; }
.article-header { margin-bottom: 3.5rem; }
.article-header h1 { max-width: 17ch; font-size: clamp(2.6rem, 6vw, 5.25rem); }
.article-header .post-meta { margin-top: 1.5rem; }
.article-body { color: #dde2e6; font-size: 1.06rem; }
.article-body > * + * { margin-top: 1.25rem; }
.article-body h2 { margin-top: 3rem; font-size: clamp(1.65rem, 3vw, 2.45rem); }
.article-body h3 { margin-top: 2rem; }
.article-body ol, .article-body ul { padding-left: 1.25rem; }
.article-body li + li { margin-top: 0.7rem; }
.article-body blockquote { margin-left: 0; padding: 1rem 1.25rem; border-left: 0.25rem solid var(--accent); color: var(--ink); background: var(--surface); }
.article-body table { width: 100%; margin: 1.5rem 0; border-collapse: collapse; font-size: 0.9rem; }
.article-body th, .article-body td { padding: 0.8rem; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.article-body figure { margin: 2.5rem 0; padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.article-body figcaption { color: var(--muted); font-size: 0.9rem; }
.article-body .diagram { border-color: #d7dde2; background: #fff; }
.article-body .diagram figcaption { color: #4b5563; }
.article-body .mermaid { overflow-x: auto; margin: 1rem 0 0; padding: 1rem; background: #fff; text-align: center; }
.article-body .mermaid svg { max-width: 100%; height: auto; }
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 3rem; }
.tag { padding: 0.25rem 0.6rem; border: 1px solid var(--line); border-radius: 99rem; color: var(--accent); font-size: 0.78rem; }

.sup { font-size: 0.5rem; vertical-align: super; }

.contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(16rem, 0.8fr); gap: clamp(2rem, 7vw, 7rem); align-items: start; }
.contact-image { overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
.contact-image img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.contact-grid { margin-top: 2rem; grid-template-columns: 1fr; }
.contact-card { padding: 1.25rem; }
.contact-card a { display: inline-block; margin-top: 0.5rem; color: var(--accent-strong); font-weight: 690; }
.contact-card--booking .button { margin-top: 1rem; }

.site-footer { border-top: 1px solid var(--line); }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 2rem; padding: 2.5rem 0; color: var(--muted); font-size: 0.9rem; }
.footer-inner p + p { margin-top: 0.25rem; }
.footer-inner a { color: var(--ink); }

@media (max-width: 46rem) {
  .header-inner, .content-width { width: min(calc(100% - 2rem), var(--max-width)); }
  .menu-toggle { display: block; }
  .site-nav { position: absolute; top: calc(100% + 1px); right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 0.75rem 1rem 1rem; border-bottom: 1px solid var(--line); background: var(--canvas); }
  .site-nav[data-open="true"] { display: flex; }
  .site-nav a { padding: 0.85rem 0.25rem; }
  .hero, .section-intro, .service-detail, .contact-layout { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 4.5rem; }
  .hero-image, .hero-image img { min-height: 19rem; }
  .practice-grid, .post-grid, .contact-grid { grid-template-columns: 1fr; }
  .client-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .quote-panel, .footer-inner { grid-template-columns: 1fr; }
  .service-detail { gap: 0.75rem; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }