/* Travel Bill Maker — website ka common style.
   App ke hi rang: navy masthead, gold accent, green CTA. */
:root {
  --navy: #1E2A5E;
  --gold: #C9A227;
  --gold-l: #E6C453;
  --green: #7cb518;
  --ink: #1A1F2E;
  --ink2: #5B6172;
  --line: #E3E6EF;
  --tint: #F4F6FB;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.65;
}
.wrap { max-width: 860px; margin: 0 auto; padding: 0 20px; }

header.top { background: var(--navy); color: #fff; padding: 18px 0; }
header.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
header.top a { color: #fff; text-decoration: none; }
.brand { font-size: 1.15rem; font-weight: 800; letter-spacing: -0.2px; }
.brand small { display: block; font-size: 0.62rem; letter-spacing: 2px; color: var(--gold-l); font-weight: 700; text-transform: uppercase; margin-top: 2px; }
nav a { margin-left: 18px; font-size: 0.9rem; font-weight: 600; opacity: 0.85; }
nav a:hover { opacity: 1; text-decoration: underline; }

.hero { background: linear-gradient(160deg, var(--navy) 0%, #2b3a78 100%); color: #fff; padding: 54px 0 60px; }
.hero h1 { font-size: 2.1rem; margin: 0 0 10px; letter-spacing: -0.5px; }
.hero p { font-size: 1.05rem; margin: 0 0 22px; color: rgba(255,255,255,0.82); max-width: 620px; }
.cta { display: inline-block; background: var(--green); color: #fff; font-weight: 800; padding: 13px 26px; border-radius: 12px; text-decoration: none; }
.cta:hover { filter: brightness(1.08); }
.cta.ghost { background: transparent; border: 2px solid rgba(255,255,255,0.4); margin-left: 10px; }

main { padding: 46px 0 60px; }
h2 { color: var(--navy); font-size: 1.35rem; margin: 44px 0 14px; border-bottom: 2px solid var(--gold); padding-bottom: 7px; }
h2:first-child { margin-top: 0; }
h3 { color: var(--navy); font-size: 1.05rem; margin: 26px 0 6px; }
p, li { color: var(--ink); }
a { color: #1d4ed8; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; margin: 20px 0; }
.card { border: 1.5px solid var(--line); border-radius: 14px; padding: 18px; background: #fff; }
.card h3 { margin: 0 0 6px; }
.card p { margin: 0; color: var(--ink2); font-size: 0.94rem; }

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 22px 0; }
.plan { border: 2px solid var(--line); border-radius: 16px; padding: 22px; text-align: center; }
.plan.best { border-color: var(--green); background: #f8fdf0; }
.plan .name { font-size: 0.72rem; letter-spacing: 2px; text-transform: uppercase; color: var(--ink2); font-weight: 800; }
.plan .price { font-size: 2.2rem; font-weight: 800; color: var(--navy); margin: 6px 0 2px; }
.plan .per { color: var(--ink2); font-size: 0.9rem; }
.plan .save { display: inline-block; margin-top: 10px; background: #fef3c7; color: #92400e; font-weight: 800; font-size: 0.82rem; padding: 4px 12px; border-radius: 999px; }

table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 0.95rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { background: var(--tint); color: var(--navy); font-weight: 700; }

.box { background: var(--tint); border: 1.5px solid var(--line); border-radius: 14px; padding: 18px; margin: 18px 0; }
.box strong { color: var(--navy); }
.muted { color: var(--ink2); font-size: 0.9rem; }

footer { background: var(--navy); color: rgba(255,255,255,0.75); padding: 30px 0; font-size: 0.9rem; }
footer a { color: var(--gold-l); text-decoration: none; margin-right: 16px; }
footer a:hover { text-decoration: underline; }
footer .legal { margin-top: 14px; font-size: 0.82rem; color: rgba(255,255,255,0.55); }

@media (max-width: 560px) {
  .hero h1 { font-size: 1.6rem; }
  nav a { margin: 0 14px 0 0; }
  header.top .wrap { justify-content: flex-start; }
}