@font-face{font-family:"Bricolage Grotesque";src:url("assets/fonts/BricolageGrotesque.ttf") format("truetype");font-style:normal;font-weight:400 800;font-display:swap}
@font-face{font-family:"Noto Sans Myanmar";src:url("assets/fonts/NotoSansMyanmar.ttf") format("truetype");font-style:normal;font-weight:400 800;font-display:swap}
:root{
  --navy:#0d1239;--navy-2:#17154f;--ink:#171940;--accent:#1058c5;--pale-blue:#dff5ff;--paper:#f7f8f4;--muted:#677381;--line:#dff5ff;
  font-family:"Bricolage Grotesque","Noto Sans Myanmar","Myanmar Text",sans-serif;color:var(--ink);background:var(--paper)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}button,a,input{font:inherit}button{cursor:pointer}a{color:inherit}.wrap{width:min(100% - 30px,1100px);margin-inline:auto}
.topbar{height:62px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding-inline:15px;background:var(--navy);color:white;position:sticky;top:0;z-index:20;box-shadow:0 5px 20px #070b2530}.brand{display:inline-flex;align-items:center;text-decoration:none}.brand img{width:154px;height:auto;display:block}.top-label{font-size:9px;font-weight:800;letter-spacing:1px;white-space:nowrap;color:#b7d0e4}
.hero{padding-block:51px 52px;display:grid;gap:34px}.eyebrow,.kicker,.group-heading>span{font-size:10px;line-height:1.5;font-weight:800;letter-spacing:1.7px;color:#1058c5}.eyebrow{display:flex;gap:9px;align-items:center}.pulse{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px #1058c520}.hero h1{font-size:clamp(32px,9vw,45px);line-height:1.65;margin:16px 0 14px;font-weight:800;letter-spacing:-.5px}.hero h1 span{color:#1058c5}.hero p{color:#566778;line-height:1.95;font-size:14px;margin:0 0 24px}.primary-cta{display:inline-flex;justify-content:space-between;align-items:center;gap:28px;background:var(--accent);border-radius:13px;padding:15px 20px;text-decoration:none;font-weight:800;color:#081f21;box-shadow:0 12px 24px #1058c52c}.primary-cta span{font-size:23px;line-height:1}.primary-cta:hover{background:#37b3f0}
.ticket-art{min-height:213px;background:linear-gradient(135deg,#1b1a52,#0c1840);color:#f5f4eb;border-radius:22px;padding:24px;position:relative;overflow:hidden;box-shadow:0 25px 48px #161a3540}.ticket-art:before{content:"";position:absolute;width:170px;height:170px;right:-48px;top:-70px;border:34px solid #ffffff12;border-radius:50%}.flight-line{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:10px;font-weight:800;letter-spacing:1.4px;position:relative}.flight-path{font-size:18px;color:#37b3f0;white-space:nowrap}.airport-codes{display:flex;justify-content:space-between;gap:20px;font-size:clamp(34px,10vw,50px);font-weight:800;letter-spacing:-2px;margin-top:25px;padding-bottom:23px;border-bottom:1px dashed #a0b9cb87;position:relative}.boarding-caption{margin-top:22px;font-size:11px;font-weight:800;letter-spacing:2px;color:#b6d8e0}.stamp{position:absolute;right:24px;bottom:16px;border:3px solid #37b3f0;border-radius:50%;color:#37b3f0;display:grid;place-items:center;width:54px;height:54px;font-size:29px;transform:rotate(-16deg)}
.check-area{background:#f2f6f4;padding:50px 0 34px}.section-intro{margin-bottom:25px}.section-brand{display:block;width:124px;height:auto;margin-bottom:13px}.section-intro h2{font-size:29px;line-height:1.45;margin:5px 0 8px}.section-intro p{font-size:13px;line-height:1.9;color:var(--muted);margin:0}.progress-card{display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-items:center;background:white;border:1px solid var(--line);border-radius:15px;padding:17px 18px;margin-top:21px;box-shadow:0 7px 20px #213b640b}.progress-card span{font-size:25px;font-weight:800}.progress-card small{font-size:12px;color:#667783}.progress-track{grid-column:1 / -1;height:7px;border-radius:99px;background:#dff5ff;margin-top:11px;overflow:hidden}.progress-track div{height:100%;width:0;background:var(--accent);border-radius:99px;transition:width .25s}
.tab-list{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:28px}.tab{padding:12px 8px;border:1px solid #dff5ff;border-radius:12px;background:white;color:#657782;text-align:center;font-size:11px;line-height:1.7}.tab strong{display:block;font-size:13px}.tab.active{border-color:#1058c5;background:#dff5ff;color:#1058c5;box-shadow:inset 0 0 0 1px #1058c5}.tab:focus-visible,.map-stop:focus-visible,.next-section:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid #3a9de1;outline-offset:3px}.group-heading{margin-bottom:22px}.group-heading h3{font-size:23px;line-height:1.5;margin:5px 0 7px}.group-heading p{font-size:13px;line-height:1.9;color:var(--muted);margin:0}.group-heading p strong{color:var(--ink)}
.check-grid{display:grid;gap:15px}.check-card{background:white;border:1px solid var(--line);border-radius:18px;padding:21px 19px;box-shadow:0 8px 22px #213b640b}.check-card.highlight{background:#dff5ff;border-color:#b9e5f8}.card-icon{width:40px;height:40px;display:grid;place-items:center;border-radius:10px;color:#1058c5;background:#dff5ff;font-size:23px;margin-bottom:13px}.check-card h4{font-size:18px;margin:0 0 5px}.check-card>p{font-size:12px;color:#687c82;line-height:1.85;margin:0 0 16px}.check-row{display:flex;gap:11px;align-items:flex-start;padding:13px 0;border-top:1px solid #dff5ff;font-size:13px;line-height:1.85;cursor:pointer}.check-row input,.step-check input{appearance:none;flex:none;width:20px;height:20px;margin:3px 0 0;border:2px solid #c6e9f9;border-radius:6px;background:white;cursor:pointer}.check-row input:checked,.step-check input:checked{background:#1058c5;border-color:#1058c5}.check-row input:checked:after,.step-check input:checked:after{content:"✓";display:block;text-align:center;color:white;font-size:14px;font-weight:800;line-height:15px}.check-row:has(input:checked) span,.step-check:has(input:checked) span{text-decoration:line-through;color:#c6e9f9}.check-row:has(input:focus-visible),.step-check:has(input:focus-visible){outline:2px solid #3a9de1;outline-offset:2px}details{border-top:1px solid #dff5ff;padding-top:13px;margin-top:3px;font-size:12px;line-height:1.9;color:#586c77}summary{color:#1058c5;font-weight:800;cursor:pointer}details p{margin:7px 0 0}details a,.text-link{color:#1058c5;font-weight:800}.text-link{display:inline-block;margin-top:12px;text-decoration:none;font-size:13px}.next-section{display:flex;justify-content:space-between;align-items:center;width:100%;border:0;border-radius:14px;background:#dff5ff;color:#1058c5;text-align:left;padding:18px;margin-top:18px;font-weight:800;font-size:13px}.next-section span{font-size:23px}
.route-map{background:#fff;border:1px solid #dff5ff;border-radius:20px;padding:18px;margin-bottom:25px;box-shadow:0 10px 25px #213b640d}.map-title-row h4{font-size:19px;margin:4px 0 6px}.schematic-badge{display:inline-block;font-size:10px;font-weight:800;color:#80622a;background:#fff4d5;border-radius:99px;padding:6px 10px;margin-top:5px}.map-help{font-size:12px;line-height:1.8;color:#667980;margin:13px 0 18px}.floor-map{border:2px solid #b9e5f8;background:#dff5ff;border-radius:18px 30px 15px 22px;padding:15px;position:relative;overflow:hidden}.floor-map.first-floor{background:#f0f2fc;border-color:#c0c6e9;border-radius:23px 14px 26px 16px}.floor-label{display:flex;align-items:center;gap:8px;color:#1058c5;font-size:11px;font-weight:800;line-height:1.3;letter-spacing:.6px}.first-floor .floor-label{color:#353783}.floor-label strong{display:grid;place-items:center;width:34px;height:34px;background:#1058c5;border-radius:9px;color:white;font-size:17px}.first-floor .floor-label strong{background:#42459e}.floor-label small{font-size:10px;letter-spacing:0;font-weight:500}.floor-route{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:15px}.map-stop{min-height:84px;display:flex;align-items:center;gap:9px;border:1px solid #b9e5f8;border-radius:12px;background:white;color:#213b64;text-align:left;padding:10px;font-size:11px;line-height:1.55;font-weight:700;box-shadow:0 5px 12px #102e2a0d}.first-floor .map-stop{border-color:#c9cbed;color:#292d6f}.map-stop:hover,.map-stop.is-active{border-color:#1058c5;box-shadow:0 0 0 2px #37b3f050}.map-stop b{flex:none;display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:#1058c5;color:#fff;font:800 13px "Bricolage Grotesque",sans-serif}.first-floor .map-stop b{background:#4f55aa}.route-arrow{display:none}.map-landmarks{display:flex;gap:6px;flex-wrap:wrap;border-top:1px dashed #b9e5f8;margin-top:14px;padding-top:12px}.map-landmarks span{font-size:10px;color:#213b64;border-radius:99px;background:#ffffffa8;padding:5px 8px}.floor-connector{text-align:center;padding:12px;color:#3d5683;font-size:12px;font-weight:800}.official-maps{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px;align-items:center;font-size:11px;line-height:1.6}.official-maps strong{width:100%}.official-maps a{border-radius:9px;background:#e9f2ff;color:#245184;text-decoration:none;padding:8px 10px;font-weight:800}
.airport-list{display:grid;gap:13px}.airport-step{scroll-margin-top:80px;background:white;border:1px solid var(--line);border-radius:17px;padding:18px;box-shadow:0 8px 20px #213b640b;transition:border-color .3s,box-shadow .3s}.airport-step.is-target{border-color:#1058c5;box-shadow:0 0 0 3px #1058c545}.step-head{display:flex;align-items:flex-start;gap:11px}.step-no{flex:none;display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#1058c5;color:white;font:800 15px "Bricolage Grotesque",sans-serif}.floor-chip{display:inline-block;font:800 9px "Bricolage Grotesque",sans-serif;letter-spacing:1px;color:#666bb2}.step-head h4{font-size:16px;line-height:1.6;margin:2px 0 0}.airport-step>p{color:#526975;font-size:12px;line-height:1.95;margin:13px 0}.step-check{display:flex;gap:11px;align-items:flex-start;padding:12px 11px;background:#dff5ff;color:#1058c5;border-radius:11px;font-size:12px;line-height:1.8;font-weight:700;cursor:pointer}.step-check input{margin-top:1px}
.source-panel{margin-top:25px;padding:20px;border-radius:15px;background:#e7edf5;color:#27334d}.source-panel strong{font-size:14px}.source-panel p{font-size:11px;line-height:1.9;color:#5d697a;margin:8px 0 12px}.source-panel div{display:flex;flex-wrap:wrap;gap:9px}.source-panel a{font-size:11px;font-weight:800;color:#2c5681}.bottom-actions{display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin-top:27px;color:#677b7e;font-size:11px;line-height:1.7}.bottom-actions p{margin:0}.bottom-actions button{border:0;background:transparent;color:#386970;text-decoration:underline;padding:0}.footer{background:var(--navy);color:#c4d4e2;padding:32px 0}.footer .wrap{display:grid;gap:12px}.footer-logo{width:150px;height:auto}.footer p{font-size:11px;line-height:1.8;margin:0}.footer span{font-size:10px}
@media(min-width:700px){.wrap{width:min(100% - 50px,1100px)}.topbar{height:72px;padding-inline:max(25px,calc((100vw - 1100px)/2))}.brand img{width:185px}.top-label{font-size:11px}.hero{grid-template-columns:1.1fr .9fr;align-items:center;gap:55px;padding-block:85px 98px}.hero h1{font-size:clamp(40px,4.7vw,61px)}.hero p{font-size:16px;max-width:560px}.ticket-art{min-height:270px;padding:28px}.airport-codes{font-size:clamp(38px,4.4vw,58px)}.check-area{padding:70px 0 55px}.section-intro{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:36px}.section-intro h2{font-size:38px}.section-intro p{max-width:690px;font-size:14px}.progress-card{min-width:190px;margin-top:0}.tab-list{display:flex;gap:12px;border-bottom:1px solid #dff5ff}.tab{min-width:190px;border-radius:11px 11px 0 0}.tab strong{display:inline;margin-left:8px}.check-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.check-card{padding:25px}.route-map{padding:28px}.map-title-row{display:flex;justify-content:space-between;align-items:center;gap:20px}.schematic-badge{margin:0}.floor-map{padding:20px}.floor-route{display:flex;align-items:center;gap:10px}.map-stop{flex:1;min-height:78px}.route-arrow{display:block;color:#1058c5;font-size:20px;font-weight:800}.first-floor .route-arrow{color:#4e56a0}.airport-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.airport-step{padding:23px}.airport-step>p{font-size:13px}.step-head h4{font-size:18px}.footer .wrap{display:flex;align-items:center;justify-content:space-between;gap:25px}.footer p{max-width:520px}.bottom-actions{flex-direction:row;justify-content:space-between;align-items:center}}
@media(max-width:355px){.top-label{display:none}.hero h1{font-size:30px}.map-stop{padding:8px;gap:6px;font-size:10px}.map-stop b{width:24px;height:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}