/*
Theme Name: FreqFlyer Launch Theme
Theme URI: https://freqflyer.in/
Author: OpenAI
Description: Lightweight WordPress theme for FreqFlyer.in launch with clean editorial layout.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 8.0
Text Domain: freqflyer
*/

:root {
  --ff-blue: #1d4ed8;
  --ff-navy: #0f172a;
  --ff-teal: #0f766e;
  --ff-slate: #334155;
  --ff-light: #f8fafc;
  --ff-border: #e2e8f0;
  --ff-muted: #64748b;
  --ff-white: #ffffff;
  --ff-max: 1180px;
  --ff-radius: 16px;
  --ff-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.7; color: var(--ff-slate); background: var(--ff-white); }
a { color: var(--ff-blue); text-decoration: none; }
a:hover, a:focus { text-decoration: underline; }
img { max-width: 100%; height: auto; }
.skip-link { position: absolute; left: -9999px; top: auto; }
.skip-link:focus { left: 1rem; top: 1rem; z-index: 9999; background: #fff; padding: .75rem 1rem; border-radius: 10px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--ff-border); }
.wrap { max-width: var(--ff-max); margin: 0 auto; padding: 0 1.25rem; }
.header-inner, .footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 0; }
.branding a { font-size: 1.1rem; font-weight: 800; color: var(--ff-navy); text-decoration: none; letter-spacing: -.02em; }
.site-nav ul, .footer-nav ul { display: flex; gap: 1rem; margin: 0; padding: 0; list-style: none; flex-wrap: wrap; }
.site-nav a, .footer-nav a { color: var(--ff-slate); font-weight: 600; }
.button, button, input[type=submit] { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .85rem 1.15rem; border-radius: 12px; background: var(--ff-blue); color: #fff; font-weight: 700; border: 0; cursor: pointer; box-shadow: var(--ff-shadow); }
.button.alt { background: transparent; border: 1px solid var(--ff-border); color: var(--ff-navy); box-shadow: none; }
.hero { background: linear-gradient(135deg, #eff6ff 0%, #ffffff 55%, #ecfeff 100%); border-bottom: 1px solid var(--ff-border); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 2rem; align-items: center; padding: 5rem 0 4rem; }
.hero h1 { font-size: clamp(2.4rem, 5vw, 4.4rem); line-height: 1.04; color: var(--ff-navy); margin: 0 0 1rem; letter-spacing: -.04em; }
.hero p { font-size: 1.1rem; max-width: 60ch; color: var(--ff-slate); }
.hero-card, .panel, .article-card, .info-box { background: #fff; border: 1px solid var(--ff-border); border-radius: var(--ff-radius); box-shadow: var(--ff-shadow); }
.hero-card { padding: 1.5rem; }
.eyebrow { display: inline-block; margin-bottom: .85rem; padding: .4rem .7rem; background: #dbeafe; color: var(--ff-blue); border-radius: 999px; font-weight: 700; font-size: .82rem; }
.cta-row { display: flex; gap: .9rem; flex-wrap: wrap; margin-top: 1.5rem; }
.quick-points { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .8rem; margin-top: 1.5rem; }
.quick-points div { padding: .85rem 1rem; border: 1px solid var(--ff-border); border-radius: 12px; background: #fff; font-weight: 600; color: var(--ff-navy); }
main.site-main { min-height: 50vh; }
.section { padding: 4rem 0; }
.section.alt { background: var(--ff-light); border-top: 1px solid var(--ff-border); border-bottom: 1px solid var(--ff-border); }
.section-head { max-width: 760px; margin-bottom: 1.5rem; }
.section-head h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); color: var(--ff-navy); line-height: 1.1; margin: 0 0 .75rem; letter-spacing: -.03em; }
.section-head p { margin: 0; color: var(--ff-muted); }
.grid-3, .grid-4, .grid-2 { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card, .article-card { padding: 1.25rem; }
.card h3, .article-card h3 { margin-top: 0; color: var(--ff-navy); line-height: 1.2; }
.kicker { color: var(--ff-blue); font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 800; }
.flight-search { padding: 1.25rem; background: linear-gradient(135deg, #fff, #f8fafc); border: 1px solid var(--ff-border); border-radius: var(--ff-radius); }
.flight-search form { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)) auto; gap: .8rem; }
.flight-search label { font-size: .85rem; font-weight: 700; color: var(--ff-navy); display: block; margin-bottom: .25rem; }
.flight-search input, .flight-search select, input[type=text], input[type=email], input[type=search], textarea { width: 100%; padding: .8rem .9rem; border: 1px solid var(--ff-border); border-radius: 12px; font: inherit; color: var(--ff-slate); }
textarea { min-height: 160px; }
.newsletter { padding: 1.5rem; background: linear-gradient(135deg, #0f172a, #1e293b); color: #fff; border-radius: 20px; }
.newsletter h2, .newsletter p { color: #fff; }
.site-footer { background: #0f172a; color: #e2e8f0; margin-top: 4rem; }
.site-footer a { color: #e2e8f0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 1.5rem; padding: 3rem 0; }
.footer-grid h3 { color: #fff; margin-top: 0; }
.copyright { border-top: 1px solid rgba(255,255,255,.12); padding: 1rem 0 2rem; color: #cbd5e1; font-size: .92rem; }
.content-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 2rem; padding-top: 2rem; }
.entry-content, .archive-list { min-width: 0; }
.sidebar .panel { padding: 1.2rem; margin-bottom: 1rem; }
.entry-title, .page-title { color: var(--ff-navy); line-height: 1.1; letter-spacing: -.03em; }
.entry-meta { color: var(--ff-muted); font-size: .95rem; }
.post-list { display: grid; gap: 1rem; }
.post-list article { padding: 1.2rem; border: 1px solid var(--ff-border); border-radius: var(--ff-radius); background: #fff; box-shadow: var(--ff-shadow);}
.policy-note { margin: 1.25rem 0; padding: 1rem 1.1rem; border-left: 4px solid var(--ff-teal); background: #f0fdfa; border-radius: 10px; }
@media (max-width: 900px) {
  .hero-grid, .content-wrap, .grid-2, .grid-3, .grid-4, .footer-grid, .flight-search form { grid-template-columns: 1fr; }
  .site-nav ul { gap: .7rem; font-size: .95rem; }
}