:root {
  --ink: #16191d;
  --ink-soft: #3a4048;
  --muted: #6b727c;
  --line: #e6e3dd;
  --paper: #fbfaf7;
  --paper-2: #f3f1ec;
  --accent: #2f6f63;
  --accent-deep: #25564d;
  --accent-soft: #e7efed;
  --max: 1080px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-size: 17px;
}
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -0.01em; line-height: 1.15; }
a { color: inherit; }

/* Nav */
nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251,250,247,0.86);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 21px; font-weight: 500; letter-spacing: 0; text-transform: lowercase; color: var(--ink); text-decoration: none; }
.brand span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 15px; text-decoration: none; color: var(--ink-soft); transition: color .15s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.nav-links a.nav-cta { color: var(--ink); border: 1px solid var(--ink); padding: 8px 18px; border-radius: 100px; transition: all .18s ease; }
.nav-links a.nav-cta:hover { background: var(--ink); color: var(--paper); }
.nav-toggle, .nav-burger { display: none; }

/* Buttons */
.btn { text-decoration: none; font-size: 15.5px; padding: 13px 26px; border-radius: 100px; transition: all .18s ease; display: inline-block; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-deep); }
.btn-ghost { color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--ink); }

/* Eyebrow / labels */
.eyebrow { font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: 22px; }
.section-label { font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 20px; }

/* Hero */
header.hero { padding: 96px 0 84px; border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
header.hero > .wrap { position: relative; z-index: 1; }
#ripple { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
header.hero h1 { font-size: 54px; max-width: 16ch; margin-bottom: 26px; }
header.hero p.lede { font-size: 21px; color: var(--ink-soft); max-width: 60ch; }
.hero-actions { margin-top: 38px; display: flex; gap: 14px; flex-wrap: wrap; }

/* Interior page header */
.page-head { padding: 72px 0 36px; border-bottom: 1px solid var(--line); }
.page-head h1 { font-size: 44px; max-width: 20ch; margin-bottom: 20px; }
.page-head p { font-size: 19px; color: var(--ink-soft); max-width: 60ch; }

/* Sections */
section { padding: 80px 0; border-bottom: 1px solid var(--line); }
section h2 { font-size: 34px; max-width: 24ch; margin-bottom: 22px; }
section p.body { font-size: 18px; color: var(--ink-soft); max-width: 64ch; margin-bottom: 18px; }

/* Problem cards */
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 44px; }
.card { background: var(--paper-2); border: 1px solid var(--line); border-radius: 14px; padding: 30px 28px; }
.card h3 { font-size: 21px; margin-bottom: 10px; }
.card p { font-size: 16px; color: var(--ink-soft); }

/* Steps */
.steps { margin-top: 20px; display: grid; gap: 0; }
.step { display: grid; grid-template-columns: 56px 1fr; gap: 24px; padding: 26px 0; border-top: 1px solid var(--line); }
.step:last-child { border-bottom: 1px solid var(--line); }
.step .num { font-family: Georgia, serif; font-size: 22px; color: var(--accent); padding-top: 2px; }
.step h3 { font-size: 20px; margin-bottom: 6px; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-weight: 600; letter-spacing: 0; }
.step p { font-size: 16.5px; color: var(--ink-soft); max-width: 62ch; }

/* Service arms */
.arm { padding: 56px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 0.9fr 1.4fr; gap: 48px; }
.arm:last-child { border-bottom: none; }
.arm .arm-index { font-family: Georgia, serif; font-size: 15px; color: var(--accent); letter-spacing: 0.04em; }
.arm h2 { font-size: 30px; margin: 10px 0 0; max-width: 16ch; }
.arm .arm-body p { font-size: 17.5px; color: var(--ink-soft); margin-bottom: 16px; max-width: 60ch; }
.arm ul { list-style: none; margin-top: 18px; }
.arm ul li { font-size: 16px; color: var(--ink-soft); padding-left: 22px; position: relative; margin-bottom: 9px; }
.arm ul li::before { content: ""; position: absolute; left: 0; top: 11px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.arm .who { font-size: 14.5px; color: var(--muted); margin-top: 18px; font-style: italic; }

/* Why now / tinted block */
.tint { background: var(--accent-soft); border-color: transparent; }
.tint .section-label { color: var(--accent); }

/* Pull quote */
.pull { padding: 84px 0; }
.pull blockquote { font-family: Georgia, serif; font-size: 30px; line-height: 1.35; color: var(--ink); max-width: 26ch; }
.pull cite { display: block; margin-top: 22px; font-style: normal; font-size: 15px; color: var(--muted); letter-spacing: 0.02em; }

/* About */
.about-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 56px; align-items: start; padding-top: 12px; }
.about-grid .bio p { font-size: 18px; color: var(--ink-soft); margin-bottom: 18px; max-width: 60ch; }
.facts { background: var(--paper-2); border: 1px solid var(--line); border-radius: 14px; padding: 28px; }
.facts h3 { font-size: 15px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 16px; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.facts ul { list-style: none; }
.facts li { font-size: 15.5px; color: var(--ink-soft); padding: 10px 0; border-top: 1px solid var(--line); }
.facts li:first-child { border-top: none; }

/* Centered CTA */
.cta { text-align: center; padding: 96px 0; border-bottom: none; }
.cta h2 { margin: 0 auto 18px; max-width: 20ch; font-size: 38px; }
.cta p { font-size: 18px; color: var(--ink-soft); max-width: 52ch; margin: 0 auto 34px; }

/* Footer */
footer { background: var(--ink); color: #c8ccd2; padding: 40px 0; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; }
footer .brand { color: #fff; }
footer .brand span { color: #5fae9f; }
footer a { color: #c8ccd2; text-decoration: none; }
footer a:hover { color: #fff; }
footer small { color: #8990a0; font-size: 13px; }

@media (max-width: 760px) {
  body { font-size: 16px; }
  header.hero { padding: 60px 0 52px; }
  header.hero h1 { font-size: 36px; }
  header.hero p.lede { font-size: 18px; }
  .page-head h1 { font-size: 32px; }
  section { padding: 56px 0; }
  section h2 { font-size: 26px; }
  .cards { grid-template-columns: 1fr; }
  .arm { grid-template-columns: 1fr; gap: 18px; padding: 40px 0; }
  .arm h2 { font-size: 26px; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .pull blockquote { font-size: 24px; }
  .cta h2 { font-size: 28px; }
  .nav-burger { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 26px; height: 22px; cursor: pointer; }
  .nav-burger span { display: block; height: 2px; width: 100%; background: var(--ink); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
  .nav-toggle:checked ~ .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle:checked ~ .nav-burger span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav-links { display: none; position: absolute; top: 66px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line); padding: 6px 28px 18px; }
  .nav-toggle:checked ~ .nav-links { display: flex; }
  .nav-links a { font-size: 16px; padding: 13px 0; border-top: 1px solid var(--line); }
  .nav-links a:first-child { border-top: none; }
  .nav-links a.hide-sm { display: block; }
  .nav-links a.nav-cta { border: none; border-radius: 0; padding: 13px 0; color: var(--accent); }
  .nav-links a.nav-cta:hover { background: none; color: var(--accent-deep); }
}