:root{--g:#0b3d2e;--g2:#145c45;--y:#f5b301;--wa:#25d366;--ink:#17202a;--mu:#5b6672;--bd:#d6dde3}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:'Noto Sans Devanagari','Mukta',system-ui,-apple-system,Roboto,'Segoe UI',sans-serif;color:var(--ink);background:#f3f6f4;line-height:1.4;font-size:17px;padding-bottom:84px}
small{font-size:.74em;color:var(--mu);font-weight:400}
a{color:inherit}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.bar{position:sticky;top:0;z-index:9;background:var(--g);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:8px 14px;padding-top:max(8px,env(safe-area-inset-top))}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;line-height:1.1}
.brand img{border-radius:9px;display:block}
.brand b{font-size:1.08rem}.brand small{display:block;color:#cfe3da;font-size:.72rem}
.hcall{display:flex;align-items:center;gap:6px;background:rgba(255,255,255,.14);padding:8px 14px;border-radius:999px;font-weight:700;text-decoration:none}
.hcall svg{width:18px;height:18px}
.install{display:flex;align-items:center;gap:10px;background:#fff7d6;border-bottom:1px solid #f0dc8a;padding:9px 14px}
.install[hidden]{display:none}
.install span{flex:1;line-height:1.2}.install b{display:block;font-size:.95rem}.install small{color:#6b5a12}
.install button{font:inherit;font-weight:700;border:0;border-radius:10px;padding:8px 14px;background:var(--g);color:#fff}
.install .x{background:transparent;color:#6b5a12;padding:6px 8px}
.wrap{max-width:520px;margin:0 auto;padding:0 14px}
h1{font-size:1.5rem;margin:16px 0 10px}
h1 small{font-size:.6em}
fieldset{border:0;margin:0;padding:0;min-width:0}
input[type=radio]{position:absolute;opacity:0;width:1px;height:1px}
.tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}
.tabs label,.seg label,.car{display:block;cursor:pointer}
.tabs span,.seg span{display:flex;flex-direction:column;justify-content:center;min-height:62px;padding:8px 10px;border:2px solid var(--bd);border-radius:14px;background:#fff;line-height:1.15;font-weight:700}
.tabs b{font-size:1.06rem}
.tabs .wide{grid-column:1/-1}
.tabs input:checked+span,.seg input:checked+span{border-color:var(--g);background:var(--g);color:#fff}
.tabs input:checked+span small,.seg input:checked+span small{color:#cfe3da}
.tabs input:focus-visible+span,.seg input:focus-visible+span,.car input:focus-visible+span{outline:3px solid var(--y);outline-offset:2px}
.opt{display:none;background:#fff;border-radius:14px;padding:10px 12px 12px;margin:0 0 12px;border:1px solid var(--bd)}
.opt.on{display:block}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg.three{grid-template-columns:1fr 1fr 1fr}
.seg .wide3{grid-column:1/-1}
.seg span{min-height:54px;text-align:center;align-items:center;font-size:.98rem}
.lbl{display:block;font-weight:700;margin:4px 0 6px}
.opt .lbl{margin-top:0}
.cars{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.car span{display:block;border:3px solid var(--bd);border-radius:16px;overflow:hidden;background:#fff;text-align:center;padding-bottom:8px;line-height:1.15}
.car img{display:block;width:100%;height:112px;object-fit:cover;background:#dfe6e2}
.car b{display:block;font-size:1.12rem;margin-top:6px}
.car input:checked+span{border-color:var(--g);box-shadow:0 0 0 3px rgba(11,61,46,.18)}
.car input:checked+span b::before{content:"✓ ";color:var(--g2)}
.fld{display:block;margin-bottom:12px}
.fld input{width:100%;font:inherit;font-size:1.08rem;min-height:52px;padding:10px 12px;border:2px solid var(--bd);border-radius:12px;background:#fff;color:var(--ink)}
.fld input:focus{outline:none;border-color:var(--g)}
.fld input.bad{border-color:#c0392b;background:#fff5f4}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.step{display:flex;align-items:center;gap:0;background:#fff;border:2px solid var(--bd);border-radius:12px;width:max-content}
.step button{font:inherit;font-size:1.6rem;font-weight:700;width:58px;height:52px;border:0;background:transparent;color:var(--g)}
.step output{min-width:48px;text-align:center;font-size:1.25rem;font-weight:700}
.hint{margin:6px 0 0;font-size:.92rem;color:#7a5a00;background:#fff7d6;border-radius:8px;padding:6px 10px}
.hint[hidden]{display:none}
.fare{background:var(--g);color:#fff;border-radius:16px;padding:14px 16px;margin:6px 0 12px}
.fare p{margin:0}
.fare small{color:#cfe3da}
.fl{font-weight:700}
.amt{font-size:2.3rem;font-weight:800;line-height:1.1;margin:2px 0;color:#ffd55a}
.fd{font-size:.98rem}
.disc{margin-top:8px!important;font-size:.86rem;color:#e3efe9;border-top:1px solid rgba(255,255,255,.2);padding-top:8px}
.err{background:#fdecea;color:#8e1f14;border-radius:10px;padding:10px 12px;font-weight:700;margin:0 0 10px}
.err[hidden]{display:none}
.btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:60px;margin:0 0 10px;padding:10px 16px;border:0;border-radius:16px;font:inherit;font-weight:800;font-size:1.15rem;text-decoration:none;cursor:pointer;line-height:1.1;text-align:left}
.btn svg{width:28px;height:28px;flex:none}
.btn small{display:block;font-weight:600}
.btn.wa{background:var(--wa);color:#05301b}.btn.wa small{color:#0b4d2a}
.btn.wa:active{background:#1fb457}
.btn.call{background:#fff;color:var(--g);border:2px solid var(--g)}
.about{background:#fff;border-radius:16px;overflow:hidden;margin:18px 0 10px;border:1px solid var(--bd);padding-bottom:6px}
.about img{display:block;width:100%;height:auto}
.about h2{font-size:1.15rem;margin:12px 14px 4px}
.about p{margin:6px 14px;font-size:.98rem}
.dock{position:fixed;left:0;right:0;bottom:0;z-index:9;display:flex;align-items:center;gap:10px;background:#fff;border-top:1px solid var(--bd);padding:8px 12px;padding-bottom:max(8px,env(safe-area-inset-bottom));box-shadow:0 -4px 14px rgba(0,0,0,.08)}
.dk-fare{flex:1;line-height:1.1}.dk-fare small{display:block}.dk-fare b{font-size:1.35rem;color:var(--g)}
.btn.sm{width:auto;min-height:52px;margin:0;font-size:1.05rem;padding:8px 18px;text-align:center}
@media (min-width:600px){.tabs{grid-template-columns:repeat(3,1fr)}.tabs .wide{grid-column:auto}}
@media (max-width:340px){body{font-size:16px}.seg.three{grid-template-columns:1fr 1fr}.car img{height:92px}}