/* CELPH Health LLC — company landing page */
:root {
  --cream: #F6F2EA;
  --cream-deep: #EBE4D6;
  --paper: #FBF8F2;
  --ink: #2C2C2C;
  --ink-soft: #5B6763;
  --teal: #2A9D8F;
  --teal-dark: #1E756B;
  --sage: #8AA394;
  --sage-soft: #D5E0D8;
  --sage-line: #C5D2C9;
  --shadow: 0 10px 30px -16px rgba(44, 44, 44, 0.18);
  --radius: 18px;
  --measure: 40rem;
  --serif: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", ui-sans-serif, system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background:
    radial-gradient(1200px 520px at 12% -10%, rgba(42, 157, 143, 0.10), transparent 60%),
    radial-gradient(900px 480px at 100% 8%, rgba(138, 163, 148, 0.16), transparent 55%),
    var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; height: auto; }

a {
  color: var(--teal-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover { color: var(--teal); }

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(42, 157, 143, 0.35);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -100px;
  background: var(--ink);
  color: white;
  padding: 0.5rem 0.8rem;
  z-index: 10;
}

.skip:focus { top: 1rem; }

.wrap {
  width: min(1080px, calc(100% - 2.5rem));
  margin: 0 auto;
}

header {
  padding: 1.5rem 0 0.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
  color: inherit;
  width: fit-content;
}

.brand img {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.brand-name {
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
}

.brand-tag {
  margin: 0.15rem 0 0;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

main { padding-bottom: 4rem; }

.hero {
  padding: 3.75rem 0 2.75rem;
  max-width: 40.5rem;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-dark);
}

.hero h1 {
  margin: 0 0 1.25rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2.6rem, 6vw, 4.35rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.rule {
  width: 4.5rem;
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--sage));
  border: 0;
  margin: 0 0 1.5rem;
}

.lede {
  margin: 0;
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: var(--measure);
}

.products {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  margin: 0 0 2.5rem;
}

.card {
  background: var(--paper);
  border: 1px solid var(--sage-line);
  border-radius: var(--radius);
  padding: 1.6rem 1.65rem 1.7rem;
  box-shadow: var(--shadow);
}

.card h2 {
  margin: 0 0 0.7rem;
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.card p {
  margin: 0;
  color: var(--ink-soft);
}

.kicker {
  display: inline-block;
  margin: 0 0 0.55rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-dark);
}

.panel {
  background: rgba(213, 224, 216, 0.38);
  border: 1px solid var(--sage-line);
  border-radius: var(--radius);
  padding: 1.5rem 1.65rem;
  margin: 0 0 2.25rem;
}

.panel h2,
.contact h2 {
  margin: 0 0 0.55rem;
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.panel p,
.contact p { margin: 0; color: var(--ink-soft); }

.contact { max-width: var(--measure); }

.contact a.email {
  display: inline-block;
  margin-top: 0.85rem;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--teal-dark);
}

.location {
  margin-top: 0.45rem;
  color: var(--ink-soft);
}

footer {
  border-top: 1px solid var(--sage-line);
  padding: 1.35rem 0 2rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.foot {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

@media (max-width: 760px) {
  .wrap { width: min(1080px, calc(100% - 1.75rem)); }
  header { padding-top: 1.15rem; }
  .brand img { width: 48px; height: 48px; border-radius: 12px; }
  .brand-name { font-size: 1.45rem; }
  .hero { padding: 2.5rem 0 2rem; }
  .products { grid-template-columns: 1fr; }
  .card, .panel { padding: 1.35rem 1.25rem; }
}

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