/* Worldz Train Travels - Shared Stylesheet (mobile-first) */
:root{
  --blue:#0a4d8c;
  --blue-dark:#073a6b;
  --blue-light:#e8f1fb;
  --accent:#1b8ef2;
  --ink:#1c2b3a;
  --muted:#5a6b7b;
  --line:#dce6f0;
  --bg:#f6f9fc;
  --white:#ffffff;
  --warn-bg:#fff7e6;
  --warn-line:#f3d28a;
  --radius:12px;
  --shadow:0 4px 18px rgba(10,77,140,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:16px;
  -webkit-text-size-adjust:100%;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}

/* ---------- Top bar ---------- */
.topbar{
  background:var(--blue-dark);
  color:#cfe3f7;
  font-size:.82rem;
  padding:6px 16px;
  text-align:center;
}
.topbar a{color:#fff;font-weight:600}

/* ---------- Header / Nav ---------- */
header.site{
  background:var(--white);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:50;
}
.nav-wrap{
  max-width:1100px;margin:0 auto;padding:12px 16px;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--blue);font-size:1.15rem}
.brand .logo{
  width:38px;height:38px;border-radius:9px;
  background:linear-gradient(135deg,var(--blue),var(--accent));
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.2rem;
}
.brand small{display:block;font-size:.62rem;font-weight:600;color:var(--muted);letter-spacing:.5px}
.cta-call{
  background:var(--accent);color:#fff;padding:9px 14px;border-radius:30px;
  font-weight:700;font-size:.9rem;white-space:nowrap;
}
.cta-call:hover{background:var(--blue);text-decoration:none}

.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--blue);cursor:pointer}
nav.main{display:block}
nav.main ul{list-style:none;display:flex;flex-wrap:wrap;gap:2px;justify-content:center;
  max-width:1100px;margin:0 auto;padding:0 12px 10px}
nav.main a{
  display:block;padding:8px 12px;border-radius:8px;font-size:.88rem;font-weight:600;color:var(--ink)
}
nav.main a:hover,nav.main a.active{background:var(--blue-light);color:var(--blue);text-decoration:none}

/* ---------- Hero ---------- */
.hero{
  background:linear-gradient(135deg,var(--blue) 0%,var(--blue-dark) 60%,#052a52 100%);
  color:#fff;padding:54px 16px;text-align:center;
}
.hero h1{font-size:1.9rem;line-height:1.25;margin-bottom:14px}
.hero p{max-width:640px;margin:0 auto 22px;color:#dce9f8;font-size:1.02rem}
.hero .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{
  display:inline-block;padding:13px 22px;border-radius:30px;font-weight:700;font-size:.95rem;
}
.btn-primary{background:#fff;color:var(--blue)}
.btn-primary:hover{background:var(--blue-light);text-decoration:none}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.2);text-decoration:none}

/* ---------- Layout ---------- */
.container{max-width:1000px;margin:0 auto;padding:34px 16px}
.container.narrow{max-width:820px}
section{margin-bottom:30px}
h2{color:var(--blue-dark);font-size:1.5rem;margin:8px 0 14px}
h3{color:var(--blue);font-size:1.18rem;margin:20px 0 8px}
p{margin-bottom:14px;color:#33414f}
ul.bullets{margin:0 0 16px 20px}
ul.bullets li{margin-bottom:8px}

.lead{font-size:1.08rem;color:var(--muted)}

/* ---------- Cards ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;box-shadow:var(--shadow);
}
.card h3{margin-top:0}
.card .icon{font-size:1.8rem;margin-bottom:6px}
.card a.more{font-weight:700;font-size:.9rem}

/* ---------- Info / disclaimer boxes ---------- */
.notice{
  background:var(--warn-bg);border:1px solid var(--warn-line);border-radius:10px;
  padding:14px 16px;font-size:.9rem;color:#6b5418;margin:18px 0;
}
.notice strong{color:#5a4510}
.infobox{
  background:var(--blue-light);border:1px solid var(--line);border-radius:10px;
  padding:16px 18px;margin:18px 0;
}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;margin:16px 0}
table{width:100%;border-collapse:collapse;min-width:420px;background:#fff;border-radius:10px;overflow:hidden}
th,td{padding:11px 13px;text-align:left;border-bottom:1px solid var(--line);font-size:.92rem}
th{background:var(--blue);color:#fff;font-weight:600}
tr:nth-child(even) td{background:#f3f8fd}

/* ---------- Contact strip ---------- */
.callstrip{
  background:var(--blue);color:#fff;text-align:center;padding:30px 16px;border-radius:14px;margin:26px 0;
}
.callstrip h2{color:#fff}
.callstrip .phone{font-size:1.7rem;font-weight:800;display:inline-block;margin:6px 0}
.callstrip a{color:#fff}

/* ---------- Footer ---------- */
footer.site{background:#0b2c4d;color:#bcd3ea;padding:36px 16px 20px;font-size:.9rem}
.foot-grid{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}
footer.site h4{color:#fff;margin-bottom:10px;font-size:1rem}
footer.site a{color:#bcd3ea}
footer.site a:hover{color:#fff}
footer.site ul{list-style:none}
footer.site ul li{margin-bottom:6px}
.foot-disclaimer{
  max-width:1000px;margin:24px auto 0;border-top:1px solid #1d4670;
  padding-top:16px;font-size:.8rem;color:#90aecb;line-height:1.55;
}
.foot-bottom{text-align:center;margin-top:16px;font-size:.8rem;color:#7f9cba}

/* ---------- Mobile ---------- */
@media(max-width:760px){
  .menu-toggle{display:block}
  nav.main{display:none;border-top:1px solid var(--line)}
  nav.main.open{display:block}
  nav.main ul{flex-direction:column;gap:0;padding:8px}
  nav.main a{padding:12px 10px;border-bottom:1px solid var(--line)}
  .hero h1{font-size:1.5rem}
  h2{font-size:1.3rem}
}