/* styles.css - Global styles for the Travel Agency app */
:root{
  --bg:#f8fafc; /* very light */
  --card:#ffffff;
  --accent:#ff7a59;
  --muted:#6b7280;
  --dark:#0f172a;
  --container:1200px;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family:Inter, system-ui, Arial, sans-serif;background:var(--bg);color:var(--dark)}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
header{background:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(15,23,42,0.04)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.logo{font-weight:700;font-size:20px;color:var(--dark)}
.nav{display:flex;gap:22px;align-items:center}
.nav a{color:var(--dark);text-decoration:none;font-weight:600}
.auth{display:flex;gap:10px}
.btn{padding:10px 16px;border-radius:8px;border:0;cursor:pointer}
.btn-primary{background:var(--accent);color:#fff}
.btn-ghost{background:transparent;border:1px solid rgba(15,23,42,0.06)}

/* Hero / Section spacing */
.section{padding:64px 0}
.hero{display:flex;gap:40px;align-items:center}
.hero-left{flex:1}
.hero-right{flex:1;display:flex;justify-content:center}
.hero h1{font-size:48px;margin:0 0 16px;color:var(--dark);line-height:1.02}
.hero p{color:var(--muted);max-width:540px}
.hero img{width:420px;border-radius:18px;box-shadow:0 20px 40px rgba(12,12,12,0.08)}

/* Services grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);padding:20px;border-radius:14px;box-shadow:0 6px 18px rgba(12,12,12,0.05)}
.card h3{margin:8px 0;color:var(--dark)}
.card p{color:var(--muted);margin:0}

/* Destinations cards */
.dest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.dest-card{border-radius:12px;overflow:hidden;background:#fff}
.dest-card img{width:100%;height:220px;object-fit:cover}
.dest-card .info{padding:14px}
.price{font-weight:700;color:var(--accent)}

/* Steps/list styles */
.steps{display:flex;gap:18px}
.step{flex:1}
.step .num{width:44px;height:44px;border-radius:8px;background:rgba(255,122,89,0.12);display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--accent)}

/* Testimonials */
.testimonial{display:flex;gap:18px;align-items:center}
.testimonial img{width:60px;height:60px;border-radius:50%}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gallery img{width:100%;height:140px;object-fit:cover;border-radius:8px}

/* Footer */
.footer{background:#fff;padding:40px 0;border-top:1px solid rgba(15,23,42,0.04)}
.footer-grid{display:flex;gap:28px;justify-content:space-between;align-items:flex-start}
.footer .col{min-width:140px}
.footer p{color:var(--muted)}

/* Forms */
.form-inline{display:flex;gap:10px}
.input{padding:12px;border-radius:10px;border:1px solid rgba(15,23,42,0.06);flex:1}

/* Responsive */
@media (max-width:980px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .dest-grid{grid-template-columns:repeat(2,1fr)}
  .hero{flex-direction:column}
}
@media (max-width:640px){
  .grid{grid-template-columns:1fr}
  .dest-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .nav{display:none}
}

/* Small utilities */
.kicker{font-size:13px;color:var(--accent);font-weight:700}
.h2{font-size:28px;margin:6px 0 18px}
.muted{color:var(--muted)}
.center{text-align:center}

/* simple animation */
.fade-up{opacity:0;transform:translateY(12px);transition:all .6s ease-out}
.fade-up.in{opacity:1;transform:none}