/* ==========================================================================
   LCS Healthcare — Design System
   Brand: Navy #24306E (primary) · Green #04723D (accent) · White
   Headings: EB Garamond (serif) · Body: system sans-serif
   ========================================================================== */

:root {
  /* Brand */
  --navy:        #24306E;
  --navy-dark:   #1a2452;
  --navy-deep:   #141d44;
  --green:       #04723D;
  --green-dark:  #0E4828;
  --green-bright:#0a8a4a;

  /* Neutrals */
  --ink:        #1c2233;
  --body:       #3a4256;
  --muted:      #6a7186;
  --line:       #e3e7ef;
  --light:      #f5f7fb;
  --light-2:    #eef2f8;
  --white:      #ffffff;

  /* Accent surfaces */
  --navy-tint:  #eef0f7;
  --green-tint: #e8f2ec;

  /* Type */
  --serif: "EB Garamond", Georgia, "Times New Roman", serif;
  --sans:  -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Scale */
  --maxw: 1180px;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(20,29,68,.08), 0 1px 2px rgba(20,29,68,.06);
  --shadow:    0 8px 24px rgba(20,29,68,.10);
  --shadow-lg: 0 20px 48px rgba(20,29,68,.16);
  --ease: cubic-bezier(.4,0,.2,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--body);
  background: var(--white);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, picture { max-width: 100%; display: block; }
a { color: var(--green); text-decoration: none; transition: color .15s var(--ease); }
a:hover { color: var(--green-dark); }
ul, ol { padding-left: 1.2em; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--ink);
  line-height: 1.18;
  font-weight: 600;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.45rem); }
h4 { font-size: 1.1rem; }
p  { margin-bottom: 1rem; }
.lead { font-size: 1.18rem; color: var(--body); }
.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .8rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: .65rem;
}
.eyebrow.on-dark { color: #9fd9b8; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }
.section { padding-block: clamp(3.5rem, 7vw, 6rem); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
.section--light { background: var(--light); }
.section--navy { background: var(--navy); color: #dfe3f1; }
.section--navy h1, .section--navy h2, .section--navy h3 { color: #fff; }
.section--green { background: var(--green-dark); color: #d9ecdf; }
.section--green h2, .section--green h3 { color: #fff; }
.center { text-align: center; }
.measure { max-width: 720px; }
.measure.center { margin-inline: auto; }
.section-head { max-width: 760px; margin-bottom: 2.6rem; }
.section-head.center { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--sans); font-weight: 600; font-size: 1rem;
  padding: .85rem 1.6rem; border-radius: 50px; cursor: pointer;
  border: 2px solid transparent; transition: all .18s var(--ease);
  text-align: center; line-height: 1.2;
}
.btn--primary { background: var(--green); color: #fff; }
.btn--primary:hover { background: var(--green-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--ghost { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--ghost:hover { background: var(--navy); color: #fff; }
.btn--on-dark { background: #fff; color: var(--navy); }
.btn--on-dark:hover { background: var(--green); color: #fff; transform: translateY(-2px); }
.btn--ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn--ghost-light:hover { background: #fff; color: var(--navy); }
.btn--lg { padding: 1rem 2rem; font-size: 1.05rem; }

.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: #fff;
  box-shadow: 0 1px 0 var(--line), 0 4px 16px rgba(20,29,68,.05);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; min-height: 76px;
}
.nav__brand { display: flex; align-items: center; flex-shrink: 0; }
.nav__brand img { height: 50px; width: auto; }
.nav__links { display: flex; align-items: center; gap: .35rem; list-style: none; padding: 0; margin: 0; }
.nav__links a {
  color: var(--ink); font-weight: 500; font-size: .98rem;
  padding: .55rem .8rem; border-radius: 8px;
  transition: color .15s, background .15s;
}
.nav__links a:hover { color: var(--navy); background: var(--navy-tint); }
.nav__links a.active { color: var(--navy); }
.nav__links a.active::after {
  content: ""; display: block; height: 2px; background: var(--green-bright);
  border-radius: 2px; margin-top: 3px;
}
.nav__cta { margin-left: .4rem; }
.nav__links .nav__cta .btn--primary,
.nav__links .nav__cta .btn--primary:hover { color: #fff; }
.nav__links .nav__cta .btn--primary:hover { background: var(--green-dark); }
.nav__links .nav__cta .btn--primary::after { display: none; }
.nav__toggle {
  display: none; background: none; border: 0; cursor: pointer;
  padding: .4rem; color: var(--navy);
}
.nav__toggle svg { width: 28px; height: 28px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1100px 520px at 88% -10%, rgba(10,138,74,.30), transparent 60%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #e7eaf6;
}
.hero__inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: center; padding-block: clamp(3.5rem, 7vw, 6rem); }
.hero h1 { color: #fff; margin-bottom: 1.1rem; }
.hero .lead { color: #c8cee6; max-width: 36ch; }
.hero__badges { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1.6rem 0 1.9rem; }
.flag-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  color: #fff; font-size: .82rem; font-weight: 600;
  padding: .4rem .85rem; border-radius: 50px;
}
.flag-badge::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--green-bright); flex-shrink: 0;
}
.hero__panel {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-lg); padding: 2.25rem 2.5rem; backdrop-filter: blur(6px);
}
.hero__panel h3 { color: #fff; margin-bottom: 1rem; font-size: 1.2rem; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.9rem 2.25rem; }
.stat { }
.stat__num { font-family: var(--serif); font-size: 1.95rem; font-weight: 600; color: #fff; line-height: 1; }
.stat__num span { color: #6fd49b; }
.stat__label { font-size: .85rem; color: #b9c0db; margin-top: .25rem; }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 1.5rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.7rem; box-shadow: var(--shadow-sm);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s;
  height: 100%;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #cdd5e6; }
.card__icon {
  width: 50px; height: 50px; border-radius: 12px; display: grid; place-items: center;
  background: var(--green-tint); color: var(--green); margin-bottom: 1.1rem;
}
.card__icon svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--body); margin-bottom: 0; font-size: .98rem; }
.card--link { display: flex; flex-direction: column; }
.card--link .card__more { margin-top: auto; padding-top: 1rem; font-weight: 600; color: var(--green); font-size: .95rem; }
.card--link:hover .card__more { color: var(--green-dark); }

/* Regulator cards */
.reg-card { border-top: 4px solid var(--green); }
.reg-card .reg-card__nation { font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; color: var(--muted); }
.reg-card h3 { font-family: var(--sans); font-weight: 700; font-size: 1.15rem; margin: .15rem 0 .6rem; }

/* Feature / split rows */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.split--reverse .split__media { order: 2; }
.split__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 100%; }

/* Checklist */
.ticks { list-style: none; padding: 0; margin: 1.2rem 0; display: grid; gap: .7rem; }
.ticks li { position: relative; padding-left: 2rem; color: var(--body); }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .15em;
  width: 1.35rem; height: 1.35rem; border-radius: 50%;
  background: var(--green-tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2304723D' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/0.8rem no-repeat;
}
.ticks.on-dark li { color: #d3dae8; }
.ticks.on-dark li::before { background-color: rgba(255,255,255,.12); }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: #fff; border-radius: var(--radius-lg); padding: clamp(2.2rem, 5vw, 3.4rem);
  text-align: center;
}
.cta-banner h2 { color: #fff; margin-bottom: .6rem; }
.cta-banner p { color: #d9ecdf; max-width: 60ch; margin-inline: auto; }
.cta-banner .btn-row { justify-content: center; margin-top: 1.6rem; }

/* ---------- Sister-site cards ---------- */
.sister {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem;
}
.sister__card {
  border-radius: var(--radius-lg); padding: 2rem; color: #fff;
  display: flex; flex-direction: column;
}
.sister__card--ro { background: linear-gradient(150deg,#2a378a,#1a2452); }
.sister__card--academy { background: linear-gradient(150deg,#0a8a4a,#0E4828); }
.sister__card h3 { color: #fff; font-family: var(--sans); font-weight: 700; }
.sister__card p { color: rgba(255,255,255,.85); }
.sister__card .btn { margin-top: auto; align-self: flex-start; }

/* ---------- Testimonial ---------- */
.quote {
  font-family: var(--serif); font-size: clamp(1.3rem,2.6vw,1.9rem);
  line-height: 1.4; color: var(--ink); font-style: italic;
}
.quote__cite { font-family: var(--sans); font-style: normal; font-size: .95rem; color: var(--muted); margin-top: 1.2rem; font-weight: 600; }

/* ---------- Page hero (inner) ---------- */
.page-hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #e7eaf6; padding-block: clamp(2.8rem, 6vw, 4.5rem);
}
.page-hero h1 { color: #fff; }
.page-hero .lead { color: #c8cee6; max-width: 60ch; }
.breadcrumb { font-size: .85rem; color: #9aa3c4; margin-bottom: 1rem; }
.breadcrumb a { color: #9aa3c4; }
.breadcrumb a:hover { color: #fff; }

/* ---------- Forms ---------- */
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.6rem, 4vw, 2.6rem); box-shadow: var(--shadow); }
.field { margin-bottom: 1.2rem; }
.field label { display: block; font-weight: 600; color: var(--ink); margin-bottom: .4rem; font-size: .95rem; }
.field .req { color: var(--green); }
.field input, .field textarea, .field select {
  width: 100%; font: inherit; color: var(--ink);
  padding: .8rem 1rem; border: 1.5px solid var(--line); border-radius: 10px;
  background: #fbfcfe; transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(4,114,61,.12); background: #fff;
}
.field textarea { min-height: 140px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-note { font-size: .85rem; color: var(--muted); }
.contact-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2.5rem; align-items: start; }
.contact-detail { display: flex; gap: 1rem; margin-bottom: 1.5rem; align-items: flex-start; }
.contact-detail .ci { flex-shrink: 0; width: 44px; height: 44px; border-radius: 10px; background: var(--navy-tint); color: var(--navy); display: grid; place-items: center; }
.contact-detail .ci svg { width: 22px; height: 22px; }
.contact-detail h4 { font-family: var(--sans); margin-bottom: .1rem; color: var(--ink); }
.contact-detail a, .contact-detail p { color: var(--body); margin: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-deep); color: #aab2d0; padding-block: 3.5rem 1.5rem; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-grid img { height: 38px; margin-bottom: 1rem; }
.footer-grid h4 { color: #fff; font-family: var(--sans); font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 1rem; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.footer-grid a { color: #aab2d0; }
.footer-grid a:hover { color: #fff; }
.footer-about p { color: #9aa3c4; max-width: 32ch; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 1.5rem; color: #818bb0; font-size: .85rem; }
.footer-bottom a { color: #818bb0; }
.footer-bottom a:hover { color: #fff; }

/* ---------- Utilities ---------- */
.skip-link {
  position: absolute; left: -999px; top: 0; background: #fff; color: var(--navy);
  padding: .7rem 1.2rem; z-index: 200; border-radius: 0 0 8px 0; font-weight: 600;
}
.skip-link:focus { left: 0; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.divider { height: 1px; background: var(--line); border: 0; margin-block: 2rem; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero__inner { grid-template-columns: 1fr; gap: 2.2rem; }
  .hero__panel { max-width: 480px; }
  .split, .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .split--reverse .split__media { order: 0; }
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .sister { grid-template-columns: 1fr; }

  .nav__toggle { display: block; }
  .nav__links {
    position: absolute; top: 76px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; padding: .5rem 1rem 1.2rem;
    box-shadow: 0 12px 24px rgba(0,0,0,.25);
    display: none;
  }
  .nav__links.open { display: flex; }
  .nav__links a { padding: .85rem .6rem; border-radius: 0; border-bottom: 1px solid var(--line); }
  .nav__links a.active::after { display: none; }
  .nav__cta { margin: .8rem 0 0; }
  .nav__cta .btn { width: 100%; justify-content: center; }
}
@media (max-width: 560px) {
  .grid--2, .grid--3, .grid--4, .form-row, .stat-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  body { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }