/* ============================================================
   Armour Health X — clinical-green design system (original)
   Essence (from zig.ai): near-black ink + deep emerald accent,
   square-ish radii (3px controls / 12px cards — no pills),
   clipped declarative type, before/after split, slash-numbered
   features, two-audience columns, mint-tint panels.
   Tokens: ink #15171A · green #08906C · mint #34BF99 ·
           tint #C4ECE1 · wash #F2F6F5 · slate #2B4D60
   ============================================================ */
:root {
  --ink: #15171A;
  --ink-soft: #2E3332;
  --text2: #5C6764;
  --text3: #73817E;
  --bg: #FFFFFF;
  --green: #08906C;
  --green-bright: #34BF99;
  --tint: #C4ECE1;
  --wash: #F2F6F5;
  --slate: #2B4D60;
  --sky: #B0D4E8;
  --line: #D9DFDE;
  --line-soft: #E8EDEC;
  --r-ctl: 3px;
  --r-card: 12px;
  --font: "Archivo", "Segoe UI", Helvetica, Arial, sans-serif;
}

@font-face { font-family: "Archivo"; font-style: normal; font-weight: 400; font-display: swap; src: url("/fonts/archivo-400.woff2") format("woff2"); }
@font-face { font-family: "Archivo"; font-style: normal; font-weight: 600; font-display: swap; src: url("/fonts/archivo-600.woff2") format("woff2"); }
@font-face { font-family: "Archivo"; font-style: normal; font-weight: 700; font-display: swap; src: url("/fonts/archivo-700.woff2") format("woff2"); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; height: auto; }
a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; border-radius: var(--r-ctl); }

.skip-link { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: 8px 16px; z-index: 100; }
.skip-link:focus { left: 8px; top: 8px; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 26px; }

/* ---------- Eyebrow labels ---------- */
.eyebrow {
  display: inline-block;
  font-size: 12px; font-weight: 700; letter-spacing: 1.4px;
  text-transform: uppercase; color: var(--green);
  margin: 0 0 16px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap; padding-top: 14px; padding-bottom: 14px;
}
.brand {
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 700; font-size: 19px; letter-spacing: -0.02em; color: var(--ink);
}
.brand:hover { text-decoration: none; }
.brand .brand-x { color: var(--green); }
.site-nav { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.site-nav a { font-size: 14.5px; font-weight: 600; color: var(--ink-soft); }
.site-nav a:hover { color: var(--green); text-decoration: none; }

.btn {
  display: inline-block; background: var(--ink); color: #fff;
  font-family: var(--font); font-weight: 600; font-size: 15px;
  padding: 12px 22px; border-radius: var(--r-ctl); border: 0; cursor: pointer;
  transition: background 0.15s ease;
}
.btn:hover { background: var(--green); color: #fff; text-decoration: none; }
.btn-green { background: var(--green); }
.btn-green:hover { background: var(--ink); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-ghost:hover { background: var(--wash); color: var(--ink); border-color: var(--ink); }
.btn-light { background: var(--tint); color: var(--ink); }
.btn-light:hover { background: #fff; color: var(--ink); }

/* ---------- Hero ---------- */
.hero { padding: 76px 0 66px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--wash); border: 1px solid var(--line);
  border-radius: var(--r-ctl); padding: 7px 14px;
  font-size: 13px; font-weight: 600; color: var(--ink-soft);
  margin-bottom: 26px;
}
.badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green-bright); }
.hero h1 {
  font-weight: 700;
  font-size: clamp(46px, 7.4vw, 92px);
  line-height: 0.98; letter-spacing: -0.035em;
  margin: 0 0 20px; max-width: 15ch;
}
.hero h1 .muted { color: var(--text3); }
.hero .lede { font-size: 19px; color: var(--text2); max-width: 620px; margin: 0; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 30px 0 0; }

/* ---------- Sections ---------- */
.section { padding: 80px 0; }
.section-alt { background: var(--wash); }
.section-title {
  font-weight: 700; font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.04; letter-spacing: -0.03em; margin: 0 0 16px;
  max-width: 24ch;
}
.section-title .hl { color: var(--green); }
.section-lede { font-size: 17px; color: var(--text2); max-width: 640px; margin: 0 0 44px; }
h2 { font-weight: 700; font-size: 26px; letter-spacing: -0.02em; margin: 0 0 12px; }
h3 { font-weight: 700; font-size: 17px; letter-spacing: -0.01em; margin: 0 0 6px; }

/* ---------- Before / After split ---------- */
.ba-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.ba-col { border: 1px solid var(--line); border-radius: var(--r-card); padding: 26px 24px; background: #fff; }
.ba-col.after { background: var(--tint); border-color: var(--green-bright); }
.ba-head {
  font-size: 12px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--text3); margin: 0 0 18px;
}
.ba-col.after .ba-head { color: var(--green); }
.ba-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.ba-list li { display: flex; gap: 11px; font-size: 15.5px; color: var(--ink-soft); line-height: 1.5; }
.ba-list li::before { content: "\2014"; color: var(--text3); flex: 0 0 auto; font-weight: 700; }
.ba-col.after .ba-list li::before { content: "\2713"; color: var(--green); }

/* ---------- Statement block ---------- */
.statement { padding: 76px 0; background: var(--ink); color: #fff; }
.statement p {
  font-weight: 700; font-size: clamp(28px, 4vw, 46px);
  line-height: 1.1; letter-spacing: -0.03em; margin: 0; max-width: 22ch;
}
.statement .accent { color: var(--green-bright); }

/* ---------- Slash-numbered features ---------- */
.num-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1px; background: var(--line-soft);
  border: 1px solid var(--line-soft); border-radius: var(--r-card); overflow: hidden;
}
.num-item { background: #fff; padding: 28px 24px 30px; }
.num-item .n { font-size: 13px; font-weight: 700; color: var(--green); letter-spacing: 0.5px; margin: 0 0 14px; }
.num-item p { margin: 0; font-size: 15px; color: var(--text2); line-height: 1.55; }

/* ---------- Offering groups ---------- */
.group { margin-bottom: 52px; }
.group-head {
  display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap;
  border-bottom: 1px solid var(--line); padding-bottom: 14px; margin-bottom: 26px;
}
.group-head h2 { margin: 0; }
.group-head .count { font-size: 13px; font-weight: 600; color: var(--text3); }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.card {
  border: 1px solid var(--line); border-radius: var(--r-card);
  background: #fff; padding: 22px 20px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.card:hover { border-color: var(--green-bright); transform: translateY(-2px); }
.card p { margin: 0; font-size: 14.5px; color: var(--text2); line-height: 1.55; }
.card .ico { width: 26px; height: 26px; margin-bottom: 14px; display: block; }

/* ---------- Facts band ---------- */
.facts { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--wash); }
.facts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 24px; padding: 46px 0 0; }
.fact-n { font-weight: 700; font-size: clamp(38px, 4.4vw, 54px); line-height: 1; letter-spacing: -0.035em; }
.fact-l { font-size: 14px; color: var(--text2); font-weight: 600; margin-top: 6px; }
.facts-note { font-size: 13px; color: var(--text3); padding: 26px 0 34px; margin: 0; }

/* ---------- Two-audience split ---------- */
.aud-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 22px; }
.aud { border: 1px solid var(--line); border-radius: var(--r-card); padding: 30px 26px; background: #fff; }
.aud.dark { background: var(--slate); border-color: var(--slate); color: #fff; }
.aud .who { font-size: 12px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; color: var(--green); margin: 0 0 14px; }
.aud.dark .who { color: var(--sky); }
.aud h2 { font-size: clamp(24px, 2.8vw, 32px); letter-spacing: -0.025em; margin: 0 0 18px; }
.aud ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 13px; }
.aud li { display: flex; gap: 10px; font-size: 15px; line-height: 1.5; color: var(--ink-soft); }
.aud.dark li { color: #D8E4EA; }
.aud li::before { content: "\2713"; color: var(--green); font-weight: 700; flex: 0 0 auto; }
.aud.dark li::before { color: var(--green-bright); }

/* ---------- Credentials strip ---------- */
.cred-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; }
.cred {
  border: 1px solid var(--line); border-left: 3px solid var(--green);
  border-radius: var(--r-ctl); padding: 16px 18px; background: #fff;
}
.cred strong { display: block; font-size: 14.5px; }
.cred span { font-size: 13px; color: var(--text3); }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq summary {
  cursor: pointer; font-weight: 700; font-size: 17px; letter-spacing: -0.01em;
  list-style: none; display: flex; justify-content: space-between; gap: 16px; align-items: flex-start;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--green); font-size: 22px; line-height: 1; flex: 0 0 auto; }
.faq details[open] summary::after { content: "\2013"; }
.faq p { margin: 14px 0 0; color: var(--text2); font-size: 15.5px; max-width: 68ch; }

/* ---------- CTA finale ---------- */
.cta-band { background: var(--ink); color: #fff; padding: 84px 0; }
.cta-band h2 {
  font-size: clamp(32px, 4.6vw, 56px); line-height: 1.04; letter-spacing: -0.035em;
  margin: 0 0 18px; max-width: 20ch;
}
.cta-band .accent { color: var(--green-bright); }
.cta-band p { color: #A9B4B2; font-size: 17px; max-width: 560px; margin: 0 0 30px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 30px 0 38px; font-size: 13.5px; color: var(--text3); }
.site-footer .container { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.site-footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
.site-footer a { font-weight: 600; color: var(--ink-soft); }
.site-footer a:hover { color: var(--green); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card:hover { transform: none; }
}
@media (max-width: 560px) {
  .hero { padding: 52px 0 46px; }
  .section { padding: 56px 0; }
  .statement, .cta-band { padding: 56px 0; }
}