:root{
  --navy:#0b2a4a; --blue:#0b57d0; --blue-d:#0846a8; --accent:#e8f0fe;
  --ink:#0f172a; --muted:#5b6b7f; --line:#e4e9f0; --bg:#ffffff; --soft:#f5f8fc;
  --ok:#0a7c42; --radius:14px; --shadow:0 6px 24px rgba(11,42,74,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.2;color:var(--navy)}
.muted{color:var(--muted)} .small{font-size:13px} .hidden{display:none!important}

/* Buttons */
.btn{display:inline-block;background:var(--blue);color:#fff;border:0;border-radius:10px;
  padding:12px 20px;font-size:15px;font-weight:600;cursor:pointer;transition:.15s;text-align:center}
.btn:hover{background:var(--blue-d)}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-full{width:100%;margin-top:6px}
.btn-ghost{background:#fff;color:var(--blue);border:1.5px solid var(--blue)}
.btn-ghost:hover{background:var(--accent)}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:800;font-size:20px;color:var(--navy);display:flex;align-items:center}
.logo img{height:34px;display:block}
.nav-links{display:flex;align-items:center;gap:26px;font-size:15px}
.nav-links a{color:var(--muted);font-weight:500}
.nav-links a:hover{color:var(--navy)}
.nav-links .btn{color:#fff}

/* Hero */
.hero{background:linear-gradient(180deg,rgba(245,248,252,.86),rgba(255,255,255,.94)),url('hero.jpg') center 30%/cover no-repeat;padding:56px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:start}
.pill{display:inline-block;background:var(--accent);color:var(--blue);font-size:13px;font-weight:600;padding:6px 13px;border-radius:20px;margin-bottom:16px}
.hero-copy h1{font-size:42px;letter-spacing:-.5px;margin-bottom:16px}
.lead{font-size:18px;color:var(--muted);margin-bottom:24px;max-width:520px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.ic{width:18px;height:18px;vertical-align:-3px;flex:none}
.trust-row{display:flex;gap:20px;flex-wrap:wrap;font-size:14px;color:var(--muted);font-weight:500}
.trust-row span{display:inline-flex;align-items:center;gap:7px}
.trust-row .ic{color:var(--blue)}

/* Booking card */
.hero-card{position:sticky;top:84px}
.book-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}
.book-card h3{font-size:18px;margin-bottom:16px}
.book-card label{display:block;font-size:13px;color:var(--muted);font-weight:600;margin-bottom:12px}
.book-card input{display:block;width:100%;margin-top:5px;padding:11px 12px;border:1px solid var(--line);border-radius:9px;font-size:15px;color:var(--ink)}
.book-card input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--accent)}
.frow{display:flex;gap:12px}.frow label{flex:1}
/* Airport autocomplete */
.ac{position:relative}
.ac-drop{position:absolute;top:calc(100% + 4px);left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);z-index:30;max-height:280px;overflow-y:auto}
.ac-item{display:flex;align-items:center;gap:10px;padding:10px 12px;cursor:pointer;border-bottom:1px solid #f1f5f9}
.ac-item:last-child{border-bottom:0}
.ac-item:hover{background:var(--soft)}
.ac-iata{font-weight:700;color:var(--blue);font-size:12px;background:var(--accent);padding:3px 7px;border-radius:6px;min-width:40px;text-align:center;flex:none}
.ac-name{font-size:13.5px;color:var(--ink);font-weight:500;line-height:1.3}
.ac-name small{display:block;color:var(--muted);font-weight:400;font-size:12px}
.date-wrap input[type=date]{width:100%}
/* Passenger picker */
.pax-picker{position:relative}
.pax-toggle{width:100%;text-align:left;background:#fff;border:1px solid var(--line);border-radius:9px;padding:11px 12px;font-size:15px;color:var(--ink);cursor:pointer;margin-top:5px}
.pax-toggle:hover{border-color:var(--blue)}
.pax-panel{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);z-index:25;padding:14px}
.pax-row{display:flex;align-items:center;justify-content:space-between;padding:8px 2px}
.pax-lbl b{font-size:14px;color:var(--navy)}
.pax-lbl small{display:block;color:var(--muted);font-size:12px}
.stepper{display:flex;align-items:center;gap:12px}
.stepper button{width:30px;height:30px;border-radius:50%;border:1.5px solid var(--blue);background:#fff;color:var(--blue);font-size:18px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.stepper button:hover{background:var(--accent)}
.stepper span{min-width:18px;text-align:center;font-weight:700}
#paxDone{margin-top:8px}
/* Passenger forms in checkout */
.pax-form{border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:12px}
.pax-form-label{font-size:12px;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}
.co-main select{display:block;width:100%;margin-top:5px;padding:11px 12px;border:1px solid var(--line);border-radius:9px;font-size:15px;background:#fff}

/* ===== Full-page booking app ===== */
.booking-app{position:fixed;inset:0;background:var(--soft);z-index:100;overflow-y:auto}
.ba-head{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:14px 22px;z-index:3}
.ba-logo{font-weight:800;color:var(--navy);display:inline-flex;align-items:center;gap:7px;font-size:18px}
.ba-logo .ic{width:22px;height:22px;color:var(--blue)}
.ba-logo{cursor:pointer}
.ba-home{background:none;border:1px solid var(--line);border-radius:8px;padding:8px 14px;font-size:14px;font-weight:600;color:var(--navy);cursor:pointer}
.ba-home:hover{background:var(--soft);border-color:var(--blue);color:var(--blue)}
.ba-body{max-width:920px;margin:0 auto;padding:24px 20px 70px}
.ba-summary{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:18px}
.ba-route{font-weight:800;font-size:18px;color:var(--navy)}
.ba-sub{color:var(--muted);font-size:14px;margin-left:12px}
.ba-title{font-weight:700;font-size:15px;color:var(--muted);margin:4px 2px 14px}
.results-hero{position:relative;height:112px;border-radius:12px;margin-bottom:18px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#0b2a4a url('results-banner.jpg') center 40%/cover no-repeat}
.results-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.25),rgba(255,255,255,.55))}
.results-hero-title{position:relative;z-index:2;font-size:22px;font-weight:800;color:var(--navy);text-align:center;text-shadow:0 1px 8px rgba(255,255,255,.6)}
.rh-plane{position:absolute;top:24px;left:-12%;z-index:1;font-size:26px;color:#fff;opacity:.9;text-shadow:0 2px 8px rgba(11,42,74,.35);animation:fly 7s linear infinite;will-change:left,transform}
@keyframes fly{0%{left:-12%;transform:translateY(0) rotate(6deg)}50%{transform:translateY(-10px) rotate(6deg)}100%{left:112%;transform:translateY(0) rotate(6deg)}}
@media(prefers-reduced-motion:reduce){.rh-plane{display:none}}

/* flight result rows */
.fl-list{display:flex;flex-direction:column;gap:12px}
.fl{display:flex;align-items:center;gap:18px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;transition:.12s}
.fl:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.fl-logo{width:42px;height:42px;object-fit:contain;flex:none}
.fl-times{flex:1}
.fl-times b{font-size:18px;color:var(--navy)}
.fl-times small{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.fl-dur{text-align:center;color:var(--muted);font-size:13px;min-width:80px}
.fl-dur small{display:block;color:#94a3b8;font-size:11px;margin-top:2px}
.fl-price{text-align:right;display:flex;flex-direction:column;gap:2px;align-items:flex-end;min-width:96px}
.fl-old{text-decoration:line-through;color:var(--muted);font-size:14px;font-weight:500}
.fl-price b{font-size:21px;color:var(--ok);line-height:1.1}
.fl-price .btn{margin-top:6px}

/* checkout + payment grid */
.co-grid{display:grid;grid-template-columns:1fr 340px;gap:22px;align-items:start}
.co-main{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px}
.co-main h3{font-size:17px;margin-bottom:14px}
.co-main label{display:block;font-size:13px;color:var(--muted);font-weight:600;margin-bottom:12px}
.co-main input{display:block;width:100%;margin-top:5px;padding:11px 12px;border:1px solid var(--line);border-radius:9px;font-size:15px}
.co-main input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--accent)}
.co-summary{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;position:sticky;top:82px}
.co-summary h4{font-size:15px;margin-bottom:14px}
.co-flight{font-size:14px;font-weight:700;color:var(--navy);border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:14px}
.co-flight small{display:block;color:var(--muted);font-weight:400;margin-top:3px}
.co-line,.co-total{display:flex;justify-content:space-between;font-size:14px;margin-bottom:8px;color:var(--ink)}
.co-total{font-weight:800;font-size:19px;color:var(--navy);border-top:1px solid var(--line);padding-top:12px;margin-top:6px}
.co-trust{text-align:center;color:var(--muted);font-size:12px;margin-top:12px;display:flex;align-items:center;justify-content:center;gap:5px}
.co-trust .ic{width:14px;height:14px;color:var(--ok)}
.co-boarding{width:100%;border-radius:10px;margin-top:16px;display:block;border:1px solid var(--line)}
/* Live mini reservation ticket in order summary */
.mini-ticket{background:var(--navy);color:#fff;border-radius:12px;padding:16px 18px;margin-top:16px}
.mt-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px dashed #3a5b7d;padding-bottom:10px;margin-bottom:12px}
.mt-brand{font-weight:800;font-size:14px}
.mt-tag{font-size:9px;letter-spacing:1.2px;color:#9db8d6;background:rgba(255,255,255,.08);padding:3px 7px;border-radius:5px}
.mt-route{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.mt-route small{color:#9db8d6;font-size:12px;margin-top:2px;display:block}
.mt-code{font-size:24px;font-weight:800;line-height:1;letter-spacing:1px}
.mt-right{text-align:right}
.mt-mid{color:#9db8d6;flex:1;text-align:center;font-size:17px}
.mt-foot{display:flex;justify-content:space-between;border-top:1px dashed #3a5b7d;padding-top:12px}
.mt-foot small{display:block;font-size:9px;color:#9db8d6;letter-spacing:.5px;margin-bottom:2px}
.mt-foot b{font-size:13px}
.mt-rt{text-align:right}
.validity{display:flex;flex-direction:column;gap:10px}
.val-opt{display:flex;align-items:center;gap:12px;border:1.5px solid var(--line);border-radius:10px;padding:13px 16px;cursor:pointer;transition:.12s}
.val-opt input{margin:0;accent-color:var(--blue)}
.val-opt>span{display:flex;justify-content:space-between;flex:1;align-items:center}
.val-opt b{font-size:15px;color:var(--navy)}
.val-opt small{color:var(--blue);font-weight:800;font-size:15px}
.val-opt:has(input:checked){border-color:var(--blue);background:var(--accent)}
.pay-card label{display:block;font-size:13px;color:var(--muted);font-weight:600;margin-bottom:14px}
.pay-card input{display:block;width:100%;margin-top:5px;padding:12px;border:1px solid var(--line);border-radius:9px;font-size:15px}
.pay-note{font-size:13px;color:var(--muted);margin:4px 0 14px;display:flex;align-items:center;gap:6px}
.pay-note .ic{width:15px;height:15px;color:var(--ok);flex:none}
.success-box{text-align:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:44px 32px;max-width:480px;margin:24px auto;box-shadow:var(--shadow)}
.success-box h2{font-size:24px;margin:6px 0}

@media(max-width:760px){
  .co-grid{grid-template-columns:1fr}
  .co-summary{position:static}
  .fl{flex-wrap:wrap;gap:12px}
  .fl-times{flex-basis:60%}
}
.hint{font-size:13px;color:var(--muted);margin-top:8px;min-height:16px}
.link-back{background:none;border:0;color:var(--blue);font-size:14px;cursor:pointer;margin-top:12px;padding:4px}
.sel-info{background:var(--accent);color:var(--navy);padding:10px 12px;border-radius:9px;font-size:14px;margin-bottom:14px;font-weight:600}

/* Results */
.results{display:flex;flex-direction:column;gap:10px;max-height:340px;overflow-y:auto}
.res{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:10px;padding:12px;cursor:pointer;transition:.12s}
.res:hover{border-color:var(--blue);background:var(--soft)}
.res-air{font-weight:600;font-size:14px}
.res-time{font-size:12px;color:var(--muted)}
.res-price{font-weight:700;color:var(--navy)}
.res-badge{font-size:11px;padding:2px 7px;border-radius:12px;background:#dcfce7;color:var(--ok);margin-left:6px}

/* Done */
.done-badge{width:52px;height:52px;border-radius:50%;background:var(--ok);color:#fff;font-size:28px;display:flex;align-items:center;justify-content:center;margin:0 auto 12px}
#step-done{text-align:center}
.pnr{font-size:30px;font-weight:800;letter-spacing:3px;color:var(--blue);background:var(--soft);border-radius:10px;padding:12px;margin:6px 0}

/* Airlines bar */
.airlines{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;padding:22px 0}
.airlines-label{text-align:center;font-size:13px;color:var(--muted);margin-bottom:16px;text-transform:uppercase;letter-spacing:1px}
.airline-marquee{overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.airline-track{display:flex;align-items:center;gap:48px;width:max-content;animation:marquee 55s linear infinite}
.airline-track img{height:38px;width:auto;flex:none;opacity:.9;transition:.2s}
.airline-track img:hover{opacity:1;transform:translateY(-2px)}
.airline-marquee:hover .airline-track{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.airline-track{animation:none;flex-wrap:wrap;justify-content:center}}

/* Sections */
.section{padding:64px 0}
.section.alt{background:var(--soft)}
.section h2{font-size:32px;text-align:center;margin-bottom:8px}
.section-sub{text-align:center;color:var(--muted);font-size:17px;margin-bottom:40px}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.step-n{width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.step h3{font-size:18px;margin-bottom:8px}.step p{color:var(--muted);font-size:15px}

.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:center;position:relative}
.price-card.featured{border-color:var(--blue);box-shadow:var(--shadow);transform:scale(1.03)}
.badge-pop{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--blue);color:#fff;font-size:12px;font-weight:600;padding:4px 12px;border-radius:12px}
.price-name{font-size:15px;color:var(--muted);font-weight:600}
.price-amount{font-size:40px;font-weight:800;color:var(--navy);margin:8px 0}
.price-card p{color:var(--muted);font-size:14px;margin-bottom:16px}

.features{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feat{text-align:center}
.feat-i{margin-bottom:12px;color:var(--blue)}
.feat-i .ic{width:32px;height:32px}
.feat h3{font-size:16px;margin-bottom:6px}.feat p{color:var(--muted);font-size:14px}

.sample-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.checklist{list-style:none;margin-top:16px}
.checklist li{padding:7px 0 7px 28px;position:relative;color:var(--ink)}
.checklist li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.sample-ticket{background:var(--navy);color:#fff;border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow)}
.st-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px dashed #3a5b7d;padding-bottom:14px;margin-bottom:16px}
.st-brand{display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:16px}
.st-brand .ic{color:#fff}
.st-tag{font-size:10px;letter-spacing:1.5px;color:#9db8d6;background:rgba(255,255,255,.08);padding:4px 8px;border-radius:5px}
.st-body{display:flex;align-items:center;justify-content:space-between;margin:6px 0 18px}
.st-city small{display:block;font-size:11px;color:#9db8d6;margin-top:2px}
.st-city-r{text-align:right}
.st-code{font-size:32px;font-weight:800;letter-spacing:1px}
.st-mid{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;position:relative;padding:0 14px}
.st-mid .ic{width:20px;height:20px;color:#fff;transform:rotate(90deg);z-index:1}
.st-line{position:absolute;top:11px;left:8%;right:8%;border-top:1px dashed #3a5b7d}
.st-flight{font-size:11px;color:#9db8d6}
.st-info{display:flex;justify-content:space-between;gap:12px;border-top:1px dashed #3a5b7d;padding-top:14px}
.st-info small{display:block;font-size:9px;color:#9db8d6;letter-spacing:1px;margin-bottom:2px}
.st-info b{font-size:14px}
.st-foot{margin-top:16px;padding-top:12px;border-top:1px dashed #3a5b7d;font-size:12px;color:#9db8d6;display:flex;align-items:center;justify-content:space-between}
.st-foot .ic{width:14px;height:14px;color:#4ade80;margin-right:5px}
.st-foot span:first-child{display:inline-flex;align-items:center}
.st-bars{width:78px;height:22px;background:repeating-linear-gradient(90deg,#fff 0 2px,transparent 2px 4px,#fff 4px 5px,transparent 5px 9px);opacity:.65;border-radius:2px}

.faq{max-width:760px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:12px;padding:16px 18px}
.faq summary{font-weight:600;cursor:pointer;color:var(--navy);font-size:16px}
.faq details[open] summary{margin-bottom:10px}
.faq p{color:var(--muted);font-size:15px}

/* Legal / content pages */
.legal{max-width:760px;margin:0 auto}
.legal h1{font-size:32px;margin-bottom:10px}
.legal h2{font-size:20px;margin:28px 0 10px}
.legal p,.legal li{color:#334155;font-size:15.5px;line-height:1.7}
.legal .lead{font-size:18px;color:var(--muted);margin-bottom:8px}
.legal ul{margin:8px 0 8px 22px}
.legal li{margin-bottom:6px}
.legal a{color:var(--blue);text-decoration:underline}
.legal .btn{color:#fff;text-decoration:none;margin-top:6px}
.legal .muted{color:var(--muted);font-size:13px}
.legal code{background:#eef2f7;padding:2px 6px;border-radius:5px;font-weight:700;color:var(--navy)}
.verify-steps{margin:10px 0 8px 20px}
.verify-steps li{margin-bottom:8px}
.verify-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:14px}
.verify-card{display:flex;flex-direction:column;align-items:center;gap:6px;border:1px solid var(--line);border-radius:12px;padding:16px 12px;text-align:center;text-decoration:none;transition:.12s;background:#fff}
.verify-card:hover{border-color:var(--blue);box-shadow:var(--shadow);transform:translateY(-2px)}
.verify-card img{height:34px;width:auto;object-fit:contain}
.verify-card span{font-size:13px;font-weight:600;color:var(--navy)}
.verify-card small{font-size:11px;color:var(--blue)}
@media(max-width:640px){.verify-grid{grid-template-columns:repeat(2,1fr)}}

.wa-float{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.22);z-index:200;transition:.15s}
.wa-float:hover{transform:scale(1.07)}

.footer{background:var(--navy);color:#fff;padding:40px 0}
.footer-inner{display:flex;flex-direction:column;gap:16px}
.footer-links{display:flex;gap:22px}
.footer-links a{color:#9db8d6;font-size:14px}
.footer .muted{color:#9db8d6}

/* Responsive */
@media(max-width:860px){
  .hero-grid,.sample-grid{grid-template-columns:1fr}
  .hero-card{position:static}
  .steps,.prices,.features{grid-template-columns:1fr}
  .hero-copy h1{font-size:32px}
  .nav-links a:not(.btn){display:none}
  .price-card.featured{transform:none}
}