:root{
  --navy:#10233f;
  --navy-deep:#0a1729;
  --sky:#3b82c4;
  --sky-soft:#e8f2fb;
  --orange:#f2762e;
  --text:#1b2a3d;
  --text-dim:#5c6b7e;
  --border:#dbe4ee;
  --surface:#ffffff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--sky-soft);color:var(--text);font-family:'Readex Pro',Tahoma,sans-serif;line-height:1.6}
h1,h2,h3,.headline{font-family:'IBM Plex Sans Arabic',sans-serif}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none}
input,select{font-family:inherit}
.container{max-width:1200px;margin-inline:auto;padding-inline:24px}

/* ---- Topbar ---- */
.topbar{position:sticky;inset-block-start:0;z-index:110;background:var(--navy);color:#fff;box-shadow:0 2px 10px rgba(0,0,0,.15)}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1200px;margin-inline:auto}
.brand{display:flex;align-items:center;gap:10px}
.brand__mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--sky),var(--orange));display:flex;align-items:center;justify-content:center;font-family:'IBM Plex Sans Arabic',sans-serif;font-weight:800;color:var(--navy-deep)}
.brand__name{font-family:'IBM Plex Sans Arabic',sans-serif;font-weight:700;font-size:16.5px}
.topnav{display:flex;gap:22px}
.topnav a{color:#cfe0f2;font-size:14.5px;font-weight:500}
.topnav a:hover,.topnav a.is-active{color:#fff}
.nav-toggle{display:none;background:none;color:#fff;font-size:20px}

/* ---- Back pill ---- */
.back-pill{position:fixed;inset-block-start:16px;inset-inline-start:16px;z-index:120;background:rgba(16,35,63,.9);color:#fff;padding:8px 16px;border-radius:999px;font-size:12.5px;font-weight:600;border:1px solid rgba(255,255,255,.25)}

/* ---- WhatsApp FAB ---- */
.wa-fab{position:fixed;inset-block-end:24px;inset-inline-end:24px;z-index:80;width:52px;height:52px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.3);color:#0a1729}

/* ---- Snap panel shell (archetype I) ---- */
.snap-shell{scroll-snap-type:y mandatory;overflow-y:auto;height:calc(100vh - 62px)}
.snap-shell.is-x{scroll-snap-type:x mandatory;overflow-x:auto;display:flex;height:auto}
.snap-panel{scroll-snap-align:start;min-height:calc(100vh - 62px);display:flex;flex-direction:column;justify-content:center;padding:40px 0}
.snap-panel--x{flex:0 0 100%;scroll-snap-align:start}
.panel-dots{position:fixed;inset-inline-end:20px;inset-block-start:50%;transform:translateY(-50%);z-index:70;display:flex;flex-direction:column;gap:10px}
.panel-dots button{width:9px;height:9px;border-radius:50%;background:rgba(16,35,63,.25);padding:0}
.panel-dots button.is-active{background:var(--orange);width:11px;height:11px}

/* ---- Search hero (flight/hotel forms) ---- */
.search-hero{position:relative;color:#fff;overflow:hidden;border-radius:0 0 28px 28px}
.search-hero__bg{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;filter:brightness(.5)}
.search-hero__overlay{position:relative;background:linear-gradient(180deg,rgba(10,23,41,.75),rgba(10,23,41,.92));padding:64px 24px 40px}
.search-hero h1{font-size:clamp(26px,4vw,42px);margin:0 0 10px}
.search-hero p{color:#cfe0f2;margin:0 0 28px;font-size:15px}
.search-form{background:var(--surface);border-radius:18px;padding:22px;box-shadow:0 16px 40px rgba(0,0,0,.25);color:var(--text);max-width:920px;margin-inline:auto}
.search-form__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12px;color:var(--text-dim);font-weight:600}
.field select,.field input{padding:12px 14px;border:1px solid var(--border);border-radius:10px;font-size:14px;background:#fff;color:var(--text)}
.btn-search{margin-block-start:16px;width:100%;background:var(--orange);color:#fff;padding:14px;border-radius:10px;font-weight:700;font-size:15px}
.btn-search:hover{filter:brightness(1.06)}

/* ---- Results list ---- */
.results-wrap{max-width:920px;margin-inline:auto;padding:0 24px}
.result-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-block-end:12px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;cursor:pointer;transition:box-shadow .2s,border-color .2s}
.result-card:hover{box-shadow:0 8px 24px rgba(16,35,63,.1);border-color:var(--sky)}
.result-card__airline{font-weight:700;font-size:14.5px;color:var(--navy)}
.result-card__route{font-size:13px;color:var(--text-dim)}
.result-card__price{font-family:'IBM Plex Sans Arabic',sans-serif;font-weight:800;font-size:20px;color:var(--orange)}
.result-card__meta{display:flex;gap:14px;font-size:12.5px;color:var(--text-dim)}
.chip{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700;background:var(--sky-soft);color:var(--sky)}
.chip--direct{background:rgba(22,163,74,.12);color:#16a34a}

/* ---- Buttons general ---- */
.btn-primary{background:var(--orange);color:#fff;padding:13px 24px;border-radius:10px;font-weight:700;font-size:14.5px;display:inline-block}
.btn-secondary{background:transparent;color:var(--navy);border:1.5px solid var(--navy);padding:11px 22px;border-radius:10px;font-weight:600;font-size:14px}

/* ---- Cards / grids ---- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;overflow:hidden}
.card__img{width:100%;height:180px;object-fit:cover}
.card__body{padding:18px}
.card__title{font-family:'IBM Plex Sans Arabic',sans-serif;font-weight:700;font-size:16px;margin:0 0 6px}
.card__price{font-family:'IBM Plex Sans Arabic',sans-serif;font-weight:800;color:var(--orange);font-size:18px}

/* ---- Modal / booking steps ---- */
.modal-backdrop{position:fixed;inset:0;background:rgba(10,23,41,.6);z-index:190;display:none;align-items:center;justify-content:center;padding:16px}
.modal-backdrop.is-open{display:flex}
.modal{background:#fff;border-radius:18px;max-width:640px;width:100%;max-height:90vh;overflow:auto;padding:28px}
.modal__close{float:inline-end;background:none;font-size:20px;color:var(--text-dim)}
.step-dots{display:flex;gap:8px;margin-block-end:20px}
.step-dot{width:26px;height:5px;border-radius:99px;background:var(--border)}
.step-dot.is-active{background:var(--orange)}
.step-dot.is-done{background:var(--sky)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-block-end:12px}
.form-row input,.form-row select{padding:11px 13px;border:1px solid var(--border);border-radius:9px;font-size:14px;width:100%}
.confirm-box{background:var(--sky-soft);border-radius:14px;padding:20px;text-align:center}
.confirm-box__code{font-family:'IBM Plex Sans Arabic',sans-serif;font-weight:800;font-size:24px;color:var(--navy);letter-spacing:2px;margin:10px 0}
.disclaimer{font-size:11px;color:var(--text-dim);margin-block-start:14px}

/* ---- Footer ---- */
.site-footer{background:var(--navy-deep);color:#b9c7da;padding:40px 24px 26px;font-size:13px}
.site-footer__grid{max-width:1200px;margin-inline:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.site-footer h4{color:#fff;font-family:'IBM Plex Sans Arabic',sans-serif;font-size:14px;margin:0 0 10px}
.site-footer p{margin:4px 0}
.site-footer__bottom{text-align:center;margin-block-start:26px;padding-block-start:18px;border-block-start:1px solid rgba(255,255,255,.1);font-size:12px;color:#7c8ba0}

/* ---- Mobile drawer ---- */
.mobile-nav{position:fixed;inset-block:0;inset-inline-end:0;width:78%;max-width:300px;background:var(--navy);z-index:100;transform:translateX(-100%);transition:transform .3s ease;padding:80px 24px 24px}
.mobile-nav.is-open{transform:none}
.mobile-nav a{display:block;color:#cfe0f2;padding:12px 0;font-size:15px;border-block-end:1px solid rgba(255,255,255,.1)}
.nav-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:95;display:none}
.nav-backdrop.is-open{display:block}

/* ---- Responsive ---- */
@media (max-width:900px){
  .search-form__grid{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .topnav{display:none}
  .nav-toggle{display:block}
  .site-footer__grid{grid-template-columns:1fr}
  .panel-dots{display:none}
}
@media (max-width:420px){
  .search-form__grid{grid-template-columns:1fr}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
}