/* MEERAVIO marketing site — single shared stylesheet.
   Brand: navy #0b1728, teal #19b5d0 → violet #7c5cf0 gradient, light sections.
   No frameworks, no external fonts: page speed is an SEO ranking factor and
   Bluehost shared hosting rewards small pages. */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --navy: #0b1728;
  --navy-2: #101d33;
  --ink: #16222f;
  --muted: #5c6b7c;
  --teal: #19b5d0;
  --violet: #7c5cf0;
  --bg: #f5f8fc;
  --card: #ffffff;
  --border: #dde6ef;
  --ok: #1c8a58;
  --grad: linear-gradient(100deg, var(--teal), var(--violet));
}

html { scroll-behavior: smooth; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 22px; }

/* ---------- header ---------- */
header.site {
  background: var(--navy);
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
header.site .wrap {
  display: flex; align-items: center; gap: 14px;
  padding-top: 12px; padding-bottom: 12px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { width: 38px; height: 38px; border-radius: 8px; }
.brand span { font-size: 21px; font-weight: 700; letter-spacing: .5px; color: #fff; }
.brand span b { font-weight: 700; background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
nav.main { margin-left: auto; display: flex; gap: 22px; align-items: center; }
nav.main a { color: #c8d4e2; text-decoration: none; font-size: 15px; }
nav.main a:hover { color: #fff; }
nav.main a.cta {
  background: var(--grad); color: #fff; font-weight: 600;
  padding: 8px 18px; border-radius: 8px;
}

/* ---------- hero ---------- */
.hero { background: var(--navy); color: #eaf1f8; padding: 72px 0 84px; }
.hero .wrap { display: grid; grid-template-columns: 1.25fr 1fr; gap: 48px; align-items: center; }
.hero h1 { font-size: 40px; line-height: 1.2; color: #fff; letter-spacing: -.5px; }
.hero h1 em { font-style: normal; background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lede { margin-top: 18px; font-size: 19px; color: #b9c7d6; max-width: 34em; }
.hero .actions { margin-top: 30px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero .mark { text-align: center; }
.hero .mark img { width: min(310px, 80%); border-radius: 22px;
  box-shadow: 0 18px 60px rgba(0,0,0,.45); }
.btn {
  display: inline-block; text-decoration: none; font-weight: 600;
  padding: 13px 26px; border-radius: 9px; font-size: 16.5px;
}
.btn.primary { background: var(--grad); color: #fff; }
.btn.ghost { color: #dfe9f3; border: 1px solid #3a4c63; }
.btn.ghost:hover { border-color: var(--teal); color: #fff; }
.hero .fineprint { margin-top: 14px; font-size: 14px; color: #8fa1b4; }

/* ---------- sections ---------- */
section { padding: 64px 0; }
section.alt { background: #fff; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.kicker { color: var(--teal); font-weight: 700; text-transform: uppercase;
  font-size: 13px; letter-spacing: 1.6px; }
h2 { font-size: 30px; line-height: 1.25; margin-top: 6px; color: var(--navy-2); letter-spacing: -.3px; }
.section-intro { max-width: 46em; color: var(--muted); margin-top: 12px; }

.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 34px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 34px; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 24px 22px;
}
.card .ico { font-size: 26px; }
.card h3 { font-size: 18.5px; margin: 10px 0 6px; color: var(--navy-2); }
.card p { font-size: 15.5px; color: var(--muted); }

/* numbered "how it works" */
.steps { counter-reset: step; margin-top: 30px; display: grid; gap: 0; }
.step { display: grid; grid-template-columns: 56px 1fr; gap: 18px; padding: 20px 0;
  border-bottom: 1px dashed var(--border); }
.step:last-child { border-bottom: 0; }
.step::before {
  counter-increment: step; content: counter(step);
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--grad); color: #fff; font-weight: 700; font-size: 19px;
  display: flex; align-items: center; justify-content: center; margin-top: 2px;
}
.step h3 { font-size: 18px; color: var(--navy-2); }
.step p { color: var(--muted); font-size: 15.5px; margin-top: 4px; max-width: 52em; }

/* trust strip */
.trust { background: var(--navy); color: #dbe6f1; }
.trust h2 { color: #fff; }
.trust .kicker { color: var(--teal); }
.trust .card { background: var(--navy-2); border-color: #24344d; }
.trust .card h3 { color: #fff; }
.trust .card p { color: #a9b9ca; }

/* FAQ */
details {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; margin-top: 12px; padding: 4px 20px;
}
details summary {
  cursor: pointer; font-weight: 600; font-size: 17px; color: var(--navy-2);
  padding: 14px 0; list-style: none; position: relative; padding-right: 30px;
}
details summary::after { content: "+"; position: absolute; right: 4px; top: 12px;
  font-size: 22px; color: var(--teal); }
details[open] summary::after { content: "–"; }
details p { padding: 0 0 16px; color: var(--muted); font-size: 15.5px; max-width: 60em; }

/* footer */
footer.site { background: var(--navy); color: #93a5b8; padding: 44px 0 36px; font-size: 14.5px; }
footer.site a { color: #b9c9da; text-decoration: none; }
footer.site a:hover { color: #fff; }
footer.site .cols { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 28px; }
footer.site h4 { color: #fff; font-size: 15px; margin-bottom: 10px; }
footer.site ul { list-style: none; }
footer.site li { margin: 7px 0; }
footer.site .legal { border-top: 1px solid #22334b; margin-top: 30px; padding-top: 18px;
  font-size: 13px; color: #74869a; }

/* article pages (Form F, download) */
.article { max-width: 780px; margin: 0 auto; padding: 56px 22px 72px; }
.article h1 { font-size: 34px; color: var(--navy-2); line-height: 1.22; letter-spacing: -.4px; }
.article .updated { color: var(--muted); font-size: 14px; margin-top: 8px; }
.article h2 { font-size: 24px; margin: 40px 0 10px; }
.article p, .article li { color: #33424f; }
.article ul, .article ol { padding-left: 24px; margin: 12px 0; }
.article li { margin: 6px 0; }
.callout {
  border-left: 4px solid var(--teal); background: #eef7fa;
  padding: 14px 18px; border-radius: 0 10px 10px 0; margin: 20px 0; font-size: 15.5px;
}
.callout.warn { border-color: #d0a019; background: #fbf6e7; }
code.inline { background: #eef2f7; border: 1px solid var(--border); border-radius: 5px;
  padding: 1px 7px; font-size: 14.5px; }
pre.block { background: var(--navy); color: #d9e6f2; border-radius: 10px;
  padding: 14px 18px; overflow-x: auto; font-size: 14px; margin: 14px 0; }

/* responsive */
@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; text-align: center; }
  .hero .actions { justify-content: center; }
  .hero p.lede { margin-left: auto; margin-right: auto; }
  .hero .mark { order: -1; }
  .hero .mark img { width: min(200px, 60%); }
  .hero h1 { font-size: 31px; }
  .grid3, .grid2 { grid-template-columns: 1fr; }
  footer.site .cols { grid-template-columns: 1fr; }
  nav.main a:not(.cta) { display: none; }
}