@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:200 800;font-display:swap;src:url(/fonts/plus-jakarta-sans-latin-wght-normal.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--bg:#f2f6f4;--side:#e9f0ed;--card:#fff;--line:#dce6e2;--line-strong:#9fb3ac;--text:#0f2420;--muted:#556c65;--brand:#226b61;--btn:#226b61;--btn-hover:#1b574f;--soft:#dcefe9;--soft-text:#1b574f;--danger:#b3261e;--ok:#17745a;--warn-bg:#fff4dc;--warn-text:#6b4a00;--ring:rgba(34,107,97,.4);--shadow:0 1px 2px rgba(15,36,32,.05),0 10px 30px rgba(15,36,32,.06);--r:24px;color-scheme:light}
[data-theme=dark]{--bg:#0b1311;--side:#0f1a17;--card:#13201d;--line:#23352f;--line-strong:#4d6760;--text:#e9f2ef;--muted:#97aea7;--brand:#4fb8a4;--btn:#26806f;--btn-hover:#2d9482;--soft:#173630;--soft-text:#8fe0cf;--danger:#ff8a80;--ok:#5fd3ae;--warn-bg:#3a2f12;--warn-text:#ffd98a;--ring:rgba(79,184,164,.5);--shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px rgba(0,0,0,.25);color-scheme:dark}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:400 18px/1.6 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased;min-height:100dvh}
h1,h2,h3{margin:0;line-height:1.15;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(34px,5.2vw,50px)}h2{font-size:clamp(24px,3.2vw,30px)}h3{font-size:21px}
p{margin:0}a{color:var(--brand);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--ring);outline-offset:2px;border-radius:12px}
.skip{position:absolute;left:-999px;top:8px;background:var(--btn);color:#fff;padding:10px 16px;border-radius:12px;z-index:100}.skip:focus{left:8px}
.ic{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
[hidden]{display:none!important}

/* layout */
.app{display:grid;grid-template-columns:300px minmax(0,1fr);min-height:100dvh}
.side{position:sticky;top:0;height:100dvh;overflow-y:auto;padding:22px 18px;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:18px;z-index:40}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:21px;letter-spacing:-.02em;color:var(--text);text-decoration:none;padding:4px 8px}
.logo{display:grid;place-items:center;width:40px;height:40px;border-radius:13px;background:var(--btn);color:#fff}.logo .ic{width:22px;height:22px;transform:rotate(-8deg)}
.nav{display:flex;flex-direction:column;gap:4px}
.nav-label{font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);padding:14px 12px 6px}
.nav a{display:flex;align-items:center;gap:16px;padding:13px 16px;border-radius:18px;font-size:18px;font-weight:600;color:var(--text);text-decoration:none}
.nav a:hover{background:color-mix(in srgb,var(--soft) 55%,transparent)}
.nav a[aria-current=page]{background:var(--soft);color:var(--soft-text)}
.side-foot{margin-top:auto;display:flex;flex-direction:column;gap:12px}
.fine,.hint{font-size:13.5px;color:var(--muted);line-height:1.5;padding:0 8px}
.main-col{min-width:0;display:flex;flex-direction:column;min-height:100dvh}
.topbar{display:flex;align-items:center;gap:8px;padding:18px clamp(16px,4vw,48px) 0}
.top-actions{margin-left:auto;display:flex;gap:4px}
.iconbtn{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;border:0;background:transparent;color:var(--text);cursor:pointer;text-decoration:none}
.iconbtn:hover{background:var(--soft)}
.icon-sun{display:none}[data-theme=dark] .icon-sun{display:block}[data-theme=dark] .icon-moon{display:none}
.only-mobile{display:none}
.wrap{width:100%;max-width:960px;margin:0 auto;padding:18px clamp(16px,4vw,48px) 56px;flex:1}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding:20px clamp(16px,4vw,48px) 28px;font-size:14px;color:var(--muted);border-top:1px solid var(--line)}
.foot a{color:var(--muted)}
.scrim{position:fixed;inset:0;background:rgba(5,15,12,.5);z-index:30}

/* page header */
.eyebrow{font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}
.lede{font-size:clamp(18px,2.2vw,21px);color:var(--muted);margin-top:12px;max-width:62ch}
.head{margin:8px 0 28px}

/* cards & forms */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:clamp(20px,3.2vw,32px);box-shadow:var(--shadow)}
.card+.card,.stack>*+*{margin-top:20px}
.card-title{display:flex;align-items:center;gap:10px;font-size:clamp(24px,3.4vw,30px);font-weight:800;letter-spacing:-.02em;margin-bottom:18px}
.card-title .ic{width:28px;height:28px;color:var(--text)}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.field label,.label{font-weight:700;font-size:16px}
.input,.textarea,.select{width:100%;background:var(--card);border:1.5px solid var(--line-strong);border-radius:18px;padding:14px 18px;font-size:18px;min-height:56px;transition:border-color .15s,box-shadow .15s}
.textarea{min-height:132px;resize:vertical;line-height:1.5}
.input:focus,.textarea:focus,.select:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 4px var(--ring)}
.input::placeholder,.textarea::placeholder{color:var(--muted);opacity:.85}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.help{font-size:15.5px;color:var(--muted);margin:12px 0 18px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 28px;border-radius:999px;border:1.5px solid transparent;font-size:18px;font-weight:700;cursor:pointer;text-decoration:none;transition:background .15s,transform .05s,border-color .15s}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--btn);color:#fff;min-height:64px;font-size:20px}.btn.primary:hover{background:var(--btn-hover)}
.btn.outline{background:transparent;border-color:var(--line-strong);color:var(--text)}.btn.outline:hover{border-color:var(--brand);background:var(--soft)}
.btn.soft{background:var(--soft);color:var(--soft-text)}.btn.soft:hover{filter:brightness(.97)}
.btn.block{width:100%}.btn[disabled]{opacity:.6;cursor:not-allowed}
.btn.small{min-height:46px;font-size:16px;padding:0 20px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ask{position:relative}
.ask .mic{position:absolute;right:12px;bottom:12px;width:44px;height:44px;border-radius:50%;border:0;background:var(--soft);color:var(--soft-text);display:grid;place-items:center;cursor:pointer}
.ask .mic.on{background:var(--danger);color:#fff}
.ask .textarea{padding-right:64px}
.suggest{position:absolute;left:0;right:0;top:calc(100% + 6px);z-index:20;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:6px;max-height:300px;overflow:auto}
.suggest button{display:flex;width:100%;justify-content:space-between;align-items:center;gap:12px;text-align:left;padding:12px 14px;border:0;border-radius:12px;background:transparent;cursor:pointer;font-size:17px}
.suggest button[aria-selected=true],.suggest button:hover{background:var(--soft)}
.suggest .code{font-weight:800;color:var(--brand);letter-spacing:.04em}
.chips{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 20px}
.chip{border:1.5px solid var(--line);background:var(--card);color:var(--text);border-radius:999px;padding:9px 16px;font-size:15.5px;font-weight:600;cursor:pointer}
.chip:hover{border-color:var(--brand);background:var(--soft)}

/* thread */
.thread{display:flex;flex-direction:column;gap:16px;margin-top:20px}
.thread:empty{display:none}
.msg{max-width:min(100%,640px);padding:16px 20px;border-radius:22px;font-size:18px;line-height:1.55;overflow-wrap:anywhere}
.msg.user{align-self:flex-end;background:var(--btn);color:#fff;border-bottom-right-radius:8px}
.msg.bot{align-self:flex-start;background:var(--card);border:1px solid var(--line);border-bottom-left-radius:8px;box-shadow:var(--shadow)}
.msg .chips{margin:14px 0 0}
.typing{display:inline-flex;gap:6px;padding:4px 0}.typing i{width:9px;height:9px;border-radius:50%;background:var(--muted);animation:b 1s infinite ease-in-out}.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes b{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-4px)}}
.progress{height:4px;border-radius:4px;background:var(--line);overflow:hidden;margin-top:12px}.progress i{display:block;height:100%;width:40%;background:var(--brand);border-radius:4px;animation:p 1.2s infinite ease-in-out}
@keyframes p{0%{transform:translateX(-100%)}100%{transform:translateX(260%)}}

/* results */
.results{display:flex;flex-direction:column;gap:14px;align-self:stretch;max-width:none}
.results-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 16px}
.results-head h2{font-size:clamp(24px,3.4vw,32px)}
.meta{font-size:15.5px;color:var(--muted)}
.offer{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.4fr) auto;gap:18px 24px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:20px 24px;box-shadow:var(--shadow)}
.offer.best{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand),var(--shadow)}
.air{font-size:21px;font-weight:800;letter-spacing:-.01em}
.sub{font-size:15px;color:var(--muted)}
.badge{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:var(--soft);color:var(--soft-text);margin-bottom:6px}
.path{display:flex;align-items:center;gap:14px}.path b{font-size:22px;font-weight:800;letter-spacing:.02em}
.path .line{flex:1;height:2px;background:var(--line-strong);position:relative;min-width:40px}.path .line:after{content:"";position:absolute;right:-1px;top:-4px;width:9px;height:9px;border-top:2px solid var(--line-strong);border-right:2px solid var(--line-strong);transform:rotate(45deg)}
.path small{display:block;text-align:center;font-size:14px;color:var(--muted);margin-top:4px}
.price{text-align:right}.price strong{display:block;font-size:30px;font-weight:800;letter-spacing:-.02em;line-height:1.1}
.price .sub{margin:2px 0 10px}
.price .acts{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.insight{background:var(--soft);color:var(--soft-text);border-radius:18px;padding:16px 20px;font-size:16.5px}
.empty{padding:28px;text-align:center;color:var(--muted)}

/* modal */
.overlay{position:fixed;inset:0;z-index:60;background:rgba(5,15,12,.6);display:grid;place-items:center;padding:16px;overflow:auto}
.modal{background:var(--card);border-radius:28px;padding:clamp(22px,3.5vw,34px);width:min(560px,100%);box-shadow:0 30px 80px rgba(0,0,0,.35);max-height:calc(100dvh - 32px);overflow:auto}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.fine-print{font-size:14.5px;color:var(--muted);margin-top:14px;line-height:1.55}
.break{border:1px solid var(--line);border-radius:18px;padding:6px 18px;margin:8px 0 18px}
.break .r{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}.break .r:last-child{border:0}
.break small{display:block;color:var(--muted);font-size:14px;font-weight:400}
.break .tot{font-weight:800;font-size:19px}
.alt{display:block;text-align:center;margin-top:14px;font-weight:700}
.notice{background:var(--warn-bg);color:var(--warn-text);border-radius:16px;padding:14px 18px;font-size:16px}

/* prose (legal + info pages) */
.prose h2{margin:40px 0 12px;font-size:clamp(22px,3vw,27px)}.prose h2:first-of-type{margin-top:8px}
.prose p,.prose li{color:var(--text);font-size:18px;line-height:1.7}.prose p+p,.prose ul+p,.prose p+ul{margin-top:12px}
.prose ul{padding-left:22px;margin:12px 0}.prose li+li{margin-top:8px}
.prose .toc{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 4px}
.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin:26px 0}
.kv .card{padding:22px}.kv h3,.kv h2{font-size:19px;margin-bottom:8px}.kv p{font-size:16.5px;color:var(--muted);line-height:1.55}
.big{font-size:clamp(40px,7vw,64px);font-weight:800;letter-spacing:-.03em;color:var(--brand);line-height:1}
.table{width:100%;border-collapse:collapse;font-size:17px}.table th,.table td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}.table th{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.center{text-align:center;max-width:620px;margin:40px auto}.center .logo{margin:0 auto 18px;width:64px;height:64px;border-radius:20px}.center .logo .ic{width:34px;height:34px}
.toast{position:fixed;left:50%;bottom:max(20px,env(safe-area-inset-bottom));transform:translate(-50%,30px);opacity:0;pointer-events:none;background:var(--text);color:var(--bg);padding:14px 22px;border-radius:16px;font-weight:600;font-size:16.5px;max-width:min(92vw,520px);z-index:90;transition:.25s}
.toast.show{opacity:1;transform:translate(-50%,0)}.toast.err{background:var(--danger);color:#fff}

/* responsive */
@media (max-width:1023px){
  .app{grid-template-columns:1fr}
  .side{position:fixed;inset:0 auto 0 0;width:min(86vw,340px);transform:translateX(-102%);transition:transform .25s;box-shadow:var(--shadow)}
  .side.open{transform:none}
  .only-mobile{display:grid}
  .topbar{padding-top:max(12px,env(safe-area-inset-top))}
  .brand-mobile{padding:0}
  .offer{grid-template-columns:1fr;gap:14px}.price{text-align:left}.price .acts{justify-content:flex-start}
}
@media (max-width:620px){
  body{font-size:17px}
  .grid2,.row2{grid-template-columns:1fr}
  .iconbtn{width:44px;height:44px}
  .btn.primary{font-size:19px}
  .foot{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.side,.topbar,.foot,.scrim{display:none}.app{display:block}}