:root {
  --ink: #0b1220;
  --ink-soft: #344054;
  --muted: #667085;
  --line: #dfe7ee;
  --surface: #ffffff;
  --surface-soft: #f5f8fb;
  --surface-accent: #eaf8f6;
  --teal: #0f8f83;
  --teal-bright: #18b7a8;
  --teal-dark: #08645d;
  --gold: #c7953b;
  --navy: #0c1b2f;
  --navy-2: #132844;
  --shadow: 0 18px 55px rgba(12, 27, 47, 0.10);
  --shadow-soft: 0 10px 30px rgba(12, 27, 47, 0.07);
  --radius: 20px;
  --radius-sm: 12px;
  --max: 1180px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }
h1, h2, h3, h4 { margin: 0 0 0.7rem; line-height: 1.12; letter-spacing: -0.025em; }
h1 { font-size: clamp(2.65rem, 6vw, 5.4rem); }
h2 { font-size: clamp(2rem, 4vw, 3.45rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
ul { margin: 0; padding-left: 1.15rem; }
li { margin: 0.38rem 0; }

.skip-link {
  position: fixed;
  left: 1rem;
  top: -4rem;
  z-index: 9999;
  padding: 0.75rem 1rem;
  background: var(--surface);
  color: var(--ink);
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.skip-link:focus { top: 1rem; }

.container { width: min(calc(100% - 2rem), var(--max)); margin: 0 auto; }
.section { padding: 6.5rem 0; }
.section-sm { padding: 4rem 0; }
.section-soft { background: var(--surface-soft); }
.section-dark { color: #fff; background: linear-gradient(135deg, var(--navy), var(--navy-2)); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1rem;
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 1.8rem; height: 2px; background: currentColor; }
.section-dark .eyebrow { color: #7fe1d8; }
.lede { max-width: 760px; font-size: clamp(1.08rem, 1.7vw, 1.3rem); color: var(--ink-soft); }
.section-dark .lede { color: rgba(255,255,255,0.78); }
.muted { color: var(--muted); }
.kicker { font-size: 0.9rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.1em; font-weight: 700; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(223,231,238,0.9);
}
.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.brand { display: flex; align-items: center; gap: 0.75rem; font-weight: 850; letter-spacing: -0.02em; }
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy), var(--teal));
  color: #fff;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 20px rgba(15,143,131,0.22);
}
.brand-name { line-height: 1.05; }
.brand-name small { display: block; margin-top: 0.2rem; font-size: 0.63rem; color: var(--muted); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 1.45rem; font-size: 0.93rem; font-weight: 650; }
.nav-links a:not(.button) { color: var(--ink-soft); }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--teal-dark); }
.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 0.55rem;
  border-radius: 9px;
  cursor: pointer;
}
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: 0.25s ease; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.82rem 1.2rem;
  border-radius: 999px;
  background: var(--teal);
  color: #fff;
  font-weight: 800;
  border: 1px solid var(--teal);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  box-shadow: 0 8px 22px rgba(15,143,131,0.18);
}
.button:hover { transform: translateY(-2px); background: var(--teal-dark); box-shadow: 0 14px 28px rgba(15,143,131,0.22); }
.button.secondary { color: var(--ink); background: #fff; border-color: var(--line); box-shadow: none; }
.button.secondary:hover { border-color: var(--teal); color: var(--teal-dark); }
.button.ghost { background: transparent; border-color: rgba(255,255,255,0.25); color: #fff; box-shadow: none; }
.button.ghost:hover { border-color: #fff; background: rgba(255,255,255,0.07); }
.button-row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.65rem; }
.text-link { color: var(--teal-dark); font-weight: 800; }
.text-link:hover { text-decoration: underline; text-underline-offset: 3px; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 7rem 0 5.5rem;
  background:
    radial-gradient(circle at 85% 20%, rgba(24,183,168,0.20), transparent 31%),
    radial-gradient(circle at 12% 80%, rgba(199,149,59,0.12), transparent 25%),
    linear-gradient(180deg, #f8fbfc 0%, #ffffff 100%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.35;
  pointer-events: none;
  background-image: linear-gradient(rgba(12,27,47,0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(12,27,47,0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.18fr 0.82fr; gap: 4rem; align-items: center; }
.hero h1 span { color: var(--teal-dark); }
.hero-copy { max-width: 760px; }
.hero-copy > p { font-size: clamp(1.12rem, 1.9vw, 1.35rem); color: var(--ink-soft); max-width: 710px; }
.hero-panel {
  position: relative;
  border: 1px solid rgba(223,231,238,0.9);
  border-radius: 28px;
  padding: 1.1rem;
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}
.hero-panel-inner { padding: 1.6rem; border-radius: 20px; background: linear-gradient(145deg, var(--navy), #143458); color: #fff; }
.signal-list { display: grid; gap: 0.85rem; margin-top: 1.2rem; }
.signal {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 0.8rem;
  align-items: start;
  padding: 0.85rem;
  border-radius: 13px;
  background: rgba(255,255,255,0.075);
  border: 1px solid rgba(255,255,255,0.09);
}
.signal-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: rgba(127,225,216,0.14); color: #8be7de; font-weight: 900; }
.signal strong { display: block; margin-bottom: 0.1rem; }
.signal span { color: rgba(255,255,255,0.7); font-size: 0.9rem; }

.experience-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 2rem 0;
  background: #fff;
}
.experience-banner {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  gap: 3rem;
  align-items: center;
}
.experience-banner h2 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(1.55rem, 3vw, 2.45rem);
}
.experience-banner p {
  margin: 0;
  padding-left: 2rem;
  border-left: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 1.03rem;
}

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1.25rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1rem; }
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.65rem;
  background: #fff;
  box-shadow: var(--shadow-soft);
}
.card.flat { box-shadow: none; }
.card h3 { margin-top: 0.9rem; }
.card p { color: var(--ink-soft); }
.card-icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: var(--surface-accent); color: var(--teal-dark); font-weight: 900; }
.card:hover .card-icon { background: var(--teal); color: #fff; }

.challenge-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 4rem; align-items: center; }
.challenge-list { display: grid; gap: 0.85rem; }
.challenge-item { display: flex; gap: 0.85rem; align-items: flex-start; padding: 1rem; background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.check { flex: 0 0 auto; width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: var(--surface-accent); color: var(--teal-dark); font-weight: 900; }

.process { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.process-step { position: relative; padding: 1.5rem; border: 1px solid rgba(255,255,255,0.13); border-radius: 18px; background: rgba(255,255,255,0.055); }
.process-step::before { counter-increment: step; content: "0" counter(step); display: block; margin-bottom: 1.2rem; color: #7fe1d8; font-size: 0.8rem; font-weight: 850; letter-spacing: 0.12em; }
.process-step p { color: rgba(255,255,255,0.68); font-size: 0.93rem; }

.quote-card { padding: 2.2rem; border-radius: 24px; background: var(--surface-accent); border: 1px solid rgba(15,143,131,0.15); }
.quote-card blockquote { margin: 0; font-size: clamp(1.3rem, 2.5vw, 2rem); line-height: 1.35; letter-spacing: -0.02em; }
.quote-card cite { display: block; margin-top: 1rem; font-style: normal; color: var(--teal-dark); font-weight: 800; }

.faq { max-width: 900px; }
.faq details { border-bottom: 1px solid var(--line); padding: 1.25rem 0; }
.faq summary { cursor: pointer; list-style: none; font-weight: 800; padding-right: 2rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: -0.1rem; color: var(--teal-dark); font-size: 1.5rem; font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 0.85rem; color: var(--ink-soft); }

.page-hero { padding: 5.5rem 0 3.5rem; background: linear-gradient(180deg, #f5faf9, #fff); border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(2.5rem, 5vw, 4.7rem); max-width: 980px; }
.page-hero .lede { margin-top: 1rem; }
.breadcrumbs { font-size: 0.86rem; color: var(--muted); margin-bottom: 1.3rem; }
.breadcrumbs a:hover { color: var(--teal-dark); }

.service-detail { display: grid; grid-template-columns: 0.22fr 0.78fr; gap: 1.5rem; padding: 2.2rem 0; border-top: 1px solid var(--line); }
.service-number { font-size: 1rem; font-weight: 850; color: var(--teal-dark); }
.service-body { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 2rem; }
.service-body p { color: var(--ink-soft); }
.service-list { columns: 2; column-gap: 2rem; }
.service-list li { break-inside: avoid; }

.article-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1.25rem; }
.article-card { display: flex; flex-direction: column; min-height: 100%; }
.article-card .meta { margin-bottom: 0.6rem; color: var(--teal-dark); font-size: 0.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; }
.article-card p { color: var(--ink-soft); }
.article-card .text-link { margin-top: auto; padding-top: 0.8rem; }

.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 4rem; align-items: start; }
.article-body { max-width: 790px; }
.article-body h2 { margin-top: 2.6rem; font-size: clamp(1.75rem, 3vw, 2.5rem); }
.article-body h3 { margin-top: 2rem; }
.article-body p, .article-body li { color: var(--ink-soft); }
.article-body .callout { margin: 2rem 0; padding: 1.35rem 1.5rem; border-left: 4px solid var(--teal); background: var(--surface-accent); border-radius: 0 12px 12px 0; }
.article-body table { width: 100%; border-collapse: collapse; margin: 1.6rem 0; font-size: 0.92rem; }
.article-body th, .article-body td { text-align: left; vertical-align: top; padding: 0.85rem; border: 1px solid var(--line); }
.article-body th { background: var(--surface-soft); }
.article-meta { display: flex; flex-wrap: wrap; gap: 0.75rem 1.2rem; color: var(--muted); font-size: 0.9rem; margin-top: 1rem; }
.toc { position: sticky; top: 100px; padding: 1.4rem; border: 1px solid var(--line); border-radius: 16px; background: var(--surface-soft); }
.toc strong { display: block; margin-bottom: 0.65rem; }
.toc a { display: block; padding: 0.35rem 0; color: var(--ink-soft); font-size: 0.9rem; }
.toc a:hover { color: var(--teal-dark); }

.bio-grid { display: grid; grid-template-columns: 0.75fr 1.25fr; gap: 3rem; align-items: start; }
.bio-panel { border-radius: 24px; background: linear-gradient(145deg, var(--navy), var(--navy-2)); color: #fff; padding: 2rem; }
.bio-monogram { width: 88px; height: 88px; display: grid; place-items: center; border-radius: 24px; background: linear-gradient(135deg, var(--teal), #68d7cd); color: #fff; font-weight: 900; font-size: 1.65rem; box-shadow: 0 14px 35px rgba(15,143,131,0.3); }
.bio-panel p { color: rgba(255,255,255,0.72); }
.values { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.value { padding: 1.25rem; border-radius: 15px; background: var(--surface-soft); border: 1px solid var(--line); }

.contact-grid { display: grid; grid-template-columns: 1fr 0.8fr; gap: 3rem; align-items: start; }
.contact-card { border-radius: 24px; background: var(--navy); color: #fff; padding: 2rem; }
.contact-card p { color: rgba(255,255,255,0.72); }
.contact-method { display: flex; gap: 0.8rem; padding: 1rem 0; border-top: 1px solid rgba(255,255,255,0.12); }
.contact-method:first-of-type { margin-top: 1rem; }
.contact-method a { font-weight: 800; }
.contact-method small { display: block; color: rgba(255,255,255,0.62); }

.cta-band { position: relative; overflow: hidden; padding: 4.2rem 0; background: linear-gradient(135deg, var(--teal-dark), var(--teal)); color: #fff; }
.cta-band::after { content: ""; position: absolute; width: 360px; height: 360px; border: 1px solid rgba(255,255,255,0.15); border-radius: 50%; right: -110px; top: -160px; box-shadow: 0 0 0 60px rgba(255,255,255,0.035), 0 0 0 120px rgba(255,255,255,0.025); }
.cta-grid { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.cta-grid p { color: rgba(255,255,255,0.78); max-width: 720px; }

.site-footer { padding: 4rem 0 2rem; background: #07111f; color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.2fr repeat(3, 0.6fr); gap: 2.5rem; }
.footer-brand p { color: rgba(255,255,255,0.62); max-width: 390px; margin-top: 1rem; }
.footer-col strong { display: block; margin-bottom: 0.9rem; }
.footer-col a { display: block; color: rgba(255,255,255,0.66); padding: 0.25rem 0; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,0.1); color: rgba(255,255,255,0.52); font-size: 0.82rem; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.75s ease, transform 0.75s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }

.notice { padding: 0.85rem 1rem; background: #fff9e8; border: 1px solid #f0d991; border-radius: 12px; color: #6d5420; font-size: 0.9rem; }
.pill { display: inline-flex; align-items: center; padding: 0.35rem 0.65rem; border-radius: 999px; background: var(--surface-accent); color: var(--teal-dark); font-size: 0.78rem; font-weight: 800; }

@media (max-width: 980px) {
  .hero-grid, .challenge-grid, .bio-grid, .contact-grid, .article-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-panel { max-width: 650px; }
  .grid-3, .article-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .grid-4, .process { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .toc { position: relative; top: auto; }
  .service-body { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .section { padding: 4.7rem 0; }
  .hero { padding: 5.2rem 0 4rem; }
  .menu-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 76px;
    left: 1rem;
    right: 1rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.8rem;
    border: 1px solid var(--line);
    border-radius: 15px;
    background: #fff;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.8rem; border-radius: 9px; }
  .nav-links .button { margin-top: 0.45rem; }
  .experience-banner { grid-template-columns: 1fr; gap: 1.15rem; }
  .experience-banner p { padding: 1.15rem 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .grid-2, .grid-3, .article-grid, .grid-4, .process, .values { grid-template-columns: 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .service-list { columns: 1; }
  .cta-grid { align-items: flex-start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .brand-name { font-size: 0.92rem; }
  .brand-name small { display: none; }
}

@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; }
  .reveal { opacity: 1; transform: none; }
}