:root{--navy:#18212f;--green:#587f77;--green2:#e9f2ef;--bg:#f7f9fb;--line:#dfe6ea;--muted:#667383;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--navy);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.head{max-width:1060px;margin:auto;padding:17px 24px;display:flex;align-items:center;justify-content:space-between;gap:28px}.logo{font-weight:850;letter-spacing:.09em;color:var(--navy);text-decoration:none;font-size:19px}.logo span{color:var(--green)}nav{display:flex;gap:20px;flex-wrap:wrap;justify-content:flex-end}nav a{font-size:12px;font-weight:650;color:#5e6876;text-decoration:none}nav a:hover,nav a.on{color:var(--green)}main{min-height:calc(100vh - 220px)}.hero{max-width:1060px;margin:auto;padding:70px 24px 42px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--green);display:flex;align-items:center;gap:8px}.dot{width:7px;height:7px;background:var(--green);border-radius:50%}.hero h1{font-size:clamp(36px,6vw,62px);line-height:1.02;letter-spacing:-.045em;margin:13px 0 18px;max-width:850px}.hero>p{max-width:760px;color:var(--muted);font-size:17px;margin:0}.date{margin-top:18px;font-size:12px;color:#7b8794}.main{max-width:1060px;margin:auto;padding:0 24px 70px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tile,.card{background:var(--white);border:1px solid var(--line);border-radius:18px;box-shadow:0 10px 30px rgba(24,33,47,.035)}.tile{padding:22px}.icon{width:34px;height:34px;border-radius:10px;background:var(--green2);color:var(--green);display:grid;place-items:center;font-weight:800}.tile h3{margin:15px 0 5px;font-size:16px}.tile p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}.card{padding:36px}.prose{max-width:820px}.prose h2{font-size:22px;line-height:1.25;margin:32px 0 10px}.prose h2:first-child{margin-top:0}.prose h3{font-size:17px;margin-top:24px}.prose p,.prose li{font-size:15px;color:#4f5d6d}.prose ul,.prose ol{padding-left:23px}.prose a{color:var(--green);font-weight:650}.button{display:inline-block;margin-top:25px;padding:11px 17px;border-radius:10px;background:var(--green);color:#fff;text-decoration:none;font-weight:750;font-size:13px}.meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.tag{padding:6px 10px;background:#edf3f1;border-radius:999px;color:#55736d;font-size:11px;font-weight:700}.notice,.warning{padding:18px 20px;border-radius:14px;margin:22px 0;background:#edf5f2;border:1px solid #d7e8e2;color:#425f59}.warning{background:#fff7e8;border-color:#f0dfb8;color:#66522a}.footer{background:#fff;border-top:1px solid var(--line)}.foot{max-width:1060px;margin:auto;padding:42px 24px 22px}.footgrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.foot b{font-size:12px}.foot p{font-size:11px;color:#718090;margin:6px 0}.foot a{color:#657384;text-decoration:none}.bottom{border-top:1px solid var(--line);margin-top:25px;padding-top:17px;font-size:10px;color:#8792a0}@media(max-width:760px){.head{align-items:flex-start;flex-direction:column}.head nav{justify-content:flex-start;gap:12px}.hero{padding-top:45px}.grid{grid-template-columns:1fr}.card{padding:25px}.footgrid{grid-template-columns:1fr 1fr}.hero h1{font-size:42px}}@media(max-width:480px){.footgrid{grid-template-columns:1fr}}

/* Itinerak App mobile header menu */
.menu-toggle{
  display:none;
  border:0;
  background:transparent;
  padding:8px;
  margin:0;
  cursor:pointer;
}
.menu-toggle span{
  display:block;
  width:24px;
  height:2px;
  margin:5px 0;
  background:currentColor;
  border-radius:2px;
}
@media (max-width:700px){
  .header .head{
    position:relative;
    display:flex;
    align-items:center;
  }
  .header .menu-toggle{
    display:block;
    margin-left:auto;
  }
  .header nav{
    display:none;
    position:absolute;
    top:calc(100% + 12px);
    right:0;
    z-index:1000;
    min-width:220px;
    padding:10px;
    background:#fff;
    border:1px solid rgba(15,23,42,.10);
    border-radius:14px;
    box-shadow:0 12px 30px rgba(15,23,42,.12);
  }
  .header nav.is-open{
    display:flex;
    flex-direction:column;
    gap:0;
  }
  .header nav a{
    display:block;
    padding:12px 14px;
  }
}

/* App header: all pages mobile override */
@media (max-width:700px){
  .header .head{flex-direction:row;align-items:center;}
  .header .menu-toggle{display:block;}
}