/* ============================================================
   Airine Reservations — operated by FARESQUEST USA LLC
   Shared stylesheet
   ============================================================ */

:root {
  --blue-900: #1a2352;
  --blue-700: #2a3a8c;
  --blue-600: #3a4fb5;
  --blue-500: #5568d6;
  --blue-050: #eef0fb;
  --sky:      #dfe4f7;
  --orange:   #e23744;
  --orange-dark: #c72c38;
  --ink:      #1b2233;
  --slate:    #4c5566;
  --line:     #e0e3ef;
  --bg:       #ffffff;
  --bg-alt:   #f5f6fc;
  --green:    #12805c;
  --radius:   12px;
  --shadow:   0 6px 24px rgba(26, 35, 82, 0.08);
  --shadow-lg:0 14px 40px rgba(26, 35, 82, 0.14);
  --maxw:     1160px;
  --font:     -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { color: var(--blue-900); line-height: 1.25; font-weight: 700; }
h1 { font-size: 2.35rem; margin: 0 0 .5em; }
h2 { font-size: 1.7rem; margin: 1.8em 0 .6em; }
h3 { font-size: 1.25rem; margin: 1.6em 0 .4em; }
p  { margin: 0 0 1em; color: var(--slate); }
a  { color: var(--blue-600); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.narrow { max-width: 860px; }

/* ---------- Top disclosure strip ---------- */
.topbar {
  background: var(--blue-900);
  color: #cfe2f5;
  font-size: 13px;
  text-align: center;
  padding: 7px 12px;
}
.topbar strong { color: #fff; }
.topbar a { color: #ffd9b8; font-weight: 700; }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; padding: 12px 22px; max-width: var(--maxw); margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 11px; }
.brand .logo {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(135deg, var(--blue-600), var(--blue-900));
  display: grid; place-items: center; color: #fff; font-size: 20px;
  box-shadow: var(--shadow);
}
.brand b { color: var(--blue-900); font-size: 1.05rem; letter-spacing: -.2px; white-space: nowrap; }
.brand span { display: block; font-size: 10.5px; color: var(--slate); font-weight: 600; letter-spacing: .3px; text-transform: uppercase; white-space: nowrap; }

.menu { display: flex; align-items: center; gap: 2px; flex-wrap: nowrap; }
.menu a {
  color: var(--ink); font-weight: 600; font-size: 14.5px;
  padding: 8px 9px; border-radius: 8px; white-space: nowrap;
}
.menu a:hover { background: var(--blue-050); text-decoration: none; }
.menu a.active { color: var(--blue-700); background: var(--blue-050); }

.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--orange); color: #fff !important; font-weight: 700;
  padding: 10px 16px; border-radius: 999px; white-space: nowrap;
  box-shadow: 0 6px 16px rgba(226,55,68,.32);
}
.nav-cta:hover { background: var(--orange-dark); text-decoration: none; }

.hamburger { display: none; background: none; border: 0; cursor: pointer; font-size: 26px; color: var(--blue-900); line-height: 1; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    linear-gradient(180deg, rgba(11,61,107,.72), rgba(11,61,107,.82)),
    url("hero.jpg") center/cover no-repeat,
    linear-gradient(135deg, var(--blue-700), var(--blue-900));
  color: #fff; padding: 76px 0 88px;
}
.hero h1 { color: #fff; max-width: 760px; font-size: 2.7rem; }
.hero p.lead { color: #e6f0fa; font-size: 1.2rem; max-width: 640px; }
.hero .pill {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 18px;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28);
  color: #fff; padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 600;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; }

.btn {
  display: inline-flex; align-items: center; gap: 9px; cursor: pointer;
  font-weight: 700; font-size: 16px; padding: 13px 24px; border-radius: 999px;
  border: 2px solid transparent; transition: .15s; text-decoration: none;
}
.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 8px 20px rgba(226,55,68,.34); }
.btn-primary:hover { background: var(--orange-dark); text-decoration: none; transform: translateY(-1px); }
.btn-ghost { background: rgba(255,255,255,.10); color: #fff; border-color: rgba(255,255,255,.55); }
.btn-ghost:hover { background: rgba(255,255,255,.2); text-decoration: none; }
.btn-outline { background: #fff; color: var(--blue-700); border-color: var(--blue-600); }
.btn-outline:hover { background: var(--blue-050); text-decoration: none; }
.btn-lg { font-size: 18px; padding: 15px 30px; }

.hero-note { margin-top: 20px; font-size: 13px; color: #d7e6f6; max-width: 620px; }

/* ---------- Sections ---------- */
.section { padding: 62px 0; }
.section.alt { background: var(--bg-alt); }
.eyebrow { color: var(--orange); font-weight: 700; text-transform: uppercase; letter-spacing: 1.2px; font-size: 13px; margin-bottom: 8px; }
.center { text-align: center; }
.center p { margin-left: auto; margin-right: auto; max-width: 680px; }

.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow);
}
.card .ic {
  width: 46px; height: 46px; border-radius: 11px; background: var(--blue-050);
  display: grid; place-items: center; font-size: 22px; margin-bottom: 14px;
}
.card h3 { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }

.feature { display: flex; gap: 14px; align-items: flex-start; }
.feature .ic { flex: 0 0 auto; }

/* ---------- Callback / lead form ---------- */
.form-card {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  padding: 28px; box-shadow: var(--shadow-lg);
}
.form-card h3 { margin-top: 0; }
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 600; font-size: 14px; color: var(--ink); margin-bottom: 5px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 13px; border: 1px solid var(--line); border-radius: 9px;
  font-family: inherit; font-size: 15px; color: var(--ink); background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 3px rgba(34,136,219,.15);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-fine { font-size: 12px; color: var(--slate); margin-top: 8px; }
.form-ok { display: none; background: #e9f8f0; border: 1px solid #b7e4cd; color: var(--green); padding: 14px; border-radius: 9px; font-weight: 600; }

/* ---------- Fee / disclosure callouts ---------- */
.callout {
  background: var(--blue-050); border: 1px solid #cbe0f4; border-left: 5px solid var(--blue-600);
  border-radius: 10px; padding: 18px 20px; margin: 22px 0;
}
.callout.warn { background: #fff6ec; border-color: #ffd9b0; border-left-color: var(--orange); }
.callout p:last-child { margin-bottom: 0; }
.callout b { color: var(--blue-900); }

.badges { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px; background: #fff;
  border: 1px solid var(--line); border-radius: 999px; padding: 8px 15px;
  font-weight: 700; font-size: 14px; color: var(--blue-900); box-shadow: var(--shadow);
}

.stat-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.stat { text-align: center; }
.stat b { display: block; font-size: 2rem; color: var(--blue-700); }
.stat span { color: var(--slate); font-size: 14px; font-weight: 600; }

/* ---------- Call band ---------- */
.callband {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-900));
  color: #fff; border-radius: 18px; padding: 40px; text-align: center; box-shadow: var(--shadow-lg);
}
.callband h2 { color: #fff; margin-top: 0; }
.callband p { color: #dbe9f8; }
.callband .tfn {
  display: inline-flex; align-items: center; gap: 10px; margin: 8px 0 6px;
  font-size: 2rem; font-weight: 800; color: #fff;
}
.callband .tfn:hover { text-decoration: none; }

/* ---------- Legal / content pages ---------- */
.page-head {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-900));
  color: #fff; padding: 52px 0 46px;
}
.page-head h1 { color: #fff; margin: 0; }
.page-head p { color: #d9e8f8; margin: 8px 0 0; max-width: 720px; }
.breadcrumb { font-size: 13px; color: #bcd6f0; margin-bottom: 12px; }
.breadcrumb a { color: #ffd9b8; }

.legal { padding: 46px 0 60px; }
.legal h2 { font-size: 1.4rem; }
.legal h3 { font-size: 1.12rem; }
.legal ul, .legal ol { color: var(--slate); padding-left: 22px; }
.legal li { margin-bottom: 8px; }
.legal .updated { color: var(--slate); font-size: 14px; font-style: italic; margin-bottom: 20px; }
.legal table { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 15px; }
.legal th, .legal td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.legal th { background: var(--blue-050); color: var(--blue-900); }

.toc { background: var(--bg-alt); border: 1px solid var(--line); border-radius: 12px; padding: 18px 22px; margin-bottom: 26px; }
.toc h4 { margin: 0 0 8px; color: var(--blue-900); }
.toc ul { margin: 0; padding-left: 18px; }
.toc a { font-weight: 600; }

/* ---------- Contact blocks ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 34px; align-items: start; }
.info-item { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 22px; }
.info-item .ic { width: 44px; height: 44px; border-radius: 11px; background: var(--blue-050); display: grid; place-items: center; font-size: 20px; flex: 0 0 auto; }
.info-item h4 { margin: 0 0 3px; }
.info-item p { margin: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--blue-900); color: #c6dbf0; padding: 52px 0 26px; font-size: 15px; margin-top: 20px; }
.site-footer a { color: #d7e6f6; }
.site-footer a:hover { color: #fff; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 30px; }
.site-footer h4 { color: #fff; font-size: 15px; text-transform: uppercase; letter-spacing: .6px; margin: 0 0 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 9px; }
.foot-brand b { color: #fff; font-size: 1.2rem; }
.foot-tfn { display: inline-block; margin-top: 6px; color: #fff !important; font-weight: 800; font-size: 1.25rem; }
.foot-disclosure {
  margin-top: 34px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.16);
  font-size: 13px; color: #a9c6e2; line-height: 1.7;
}
.foot-disclosure b { color: #e6f0fa; }
.foot-bottom { margin-top: 18px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 13px; color: #90b2d4; }

/* ---------- Utilities ---------- */
.mt0 { margin-top: 0; }
.mb0 { margin-bottom: 0; }
.tc { text-align: center; }
.hide { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .grid-3 { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2,1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .menu { display: none; position: absolute; top: 64px; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; padding: 12px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .menu.open { display: flex; }
  .menu a { padding: 12px; }
  .hamburger { display: block; }
  .nav-cta { display: none; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  h1 { font-size: 1.9rem; }
  .hero h1 { font-size: 2rem; }
  .grid-2, .grid-4, .field-row, .stat-row { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .callband { padding: 28px 20px; }
  .callband .tfn { font-size: 1.5rem; }
  .section { padding: 46px 0; }
}