.sky-bg[data-astro-cid-qpnabp7a]{--color-ink:#172a44;--section-accent:#2f6bd6;--sky-accent:#2f6bd6;--cart-bg:#f1f6fc;--cart-border-color:#45566f;--cart-radius:.5rem;--cart-slot-radius:.375rem;--cart-accent:#2f6bd6;--cart-line:#d3dded;--cart-slot-border:#dbe4f0;--cart-slot-rule-width:3px;--cart-rule-essential:#2f6bd6;--cart-texture:repeating-linear-gradient(0deg, #172a440b 0 1px, transparent 1px 13px);--cart-motif-color:#9fb2cb;background-color:#eef3fb}.sky-bg .cart-shell[data-motif=horizon] .cart-motif{background-image:radial-gradient(3.5px at 78% 7px,#ff9a3c 60%,#0000 62%),linear-gradient(#c3d0e2,#c3d0e2);background-position:0 0,0 7px;background-repeat:no-repeat;background-size:100% 100%,100% 2px;height:11px;margin:1px .9rem 0}.altitude-panel[data-astro-cid-qpnabp7a]{background-color:#142743;background-image:linear-gradient(165deg,#7fb0ff24,#0000 60%),repeating-linear-gradient(100deg,#ffffff06 0 2px,#0000 2px 17px)}.cloud-panel[data-astro-cid-qpnabp7a]{background-color:#e9f1fa;border-color:#d3e2f1}.thermal-panel[data-astro-cid-qpnabp7a]{background-color:#f7efdc;border-color:#ecdcb2}.step-box[data-astro-cid-qpnabp7a]{opacity:0;background-color:var(--sky-accent);transition:opacity .12s}.step-tick[data-astro-cid-qpnabp7a]{opacity:0;transition:opacity .12s}.step-item[data-astro-cid-qpnabp7a][aria-pressed=true] .step-box[data-astro-cid-qpnabp7a],.step-item[data-astro-cid-qpnabp7a][aria-pressed=true] .step-tick[data-astro-cid-qpnabp7a]{opacity:1}.step-item[data-astro-cid-qpnabp7a][aria-pressed=true] .step-num[data-astro-cid-qpnabp7a]{opacity:0}.step-item[data-astro-cid-qpnabp7a][aria-pressed=true] .step-label[data-astro-cid-qpnabp7a]{color:var(--color-muted);text-decoration:line-through 2px}.climb-slot[data-astro-cid-qpnabp7a]{z-index:30;pointer-events:none;place-self:start;width:0;height:0;position:sticky;top:5rem}.climb-rail[data-astro-cid-qpnabp7a]{display:none}@media (width>=82rem) and (prefers-reduced-motion:no-preference){.climb-rail[data-astro-cid-qpnabp7a]{flex-direction:column;align-items:center;gap:12px;display:flex;position:absolute;top:0;right:1.5rem}}.climb-track[data-astro-cid-qpnabp7a]{background-image:linear-gradient(#dfe8f4,#c3d2e6);border-radius:4px;width:8px;height:300px;position:relative;box-shadow:inset 0 0 0 1px #172a442e}.tick[data-astro-cid-qpnabp7a]{background-color:#172a4442;border-radius:1px;height:2px;transition:background-color .2s;position:absolute;left:-4px;right:-4px;transform:translateY(50%)}.tick[data-astro-cid-qpnabp7a].on{background-color:#2f6bd6;box-shadow:0 0 5px #2f6bd6b3}.climb-wing[data-astro-cid-qpnabp7a]{left:-8px;right:-8px;bottom:calc(var(--alt,0) * 100%);height:0;transition:bottom .18s linear;position:absolute;transform:translateY(50%)}.climb-wing[data-astro-cid-qpnabp7a]:before{content:"";background-image:linear-gradient(#ff9a3c,#ec5f1f);border-radius:50% 50% 45% 45%/90% 90% 15% 15%;width:20px;height:9px;margin:0 auto;display:block;box-shadow:0 2px 7px #ec5f1f99}.climb-stage[data-astro-cid-qpnabp7a]{writing-mode:vertical-rl;letter-spacing:.18em;text-transform:uppercase;color:var(--color-muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px;font-weight:800;transform:rotate(180deg)}@media (prefers-reduced-motion:no-preference){.reveal[data-astro-cid-qpnabp7a].armed{opacity:0;transition:opacity .55s,transform .55s cubic-bezier(.2,.7,.2,1);transform:translateY(14px)}.reveal[data-astro-cid-qpnabp7a].armed.shown{opacity:1;transform:none}}.thermal-box[data-astro-cid-qpnabp7a]{width:150px;height:210px}.thermal-air[data-astro-cid-qpnabp7a]{background-image:radial-gradient(circle at 50% 12%,#7fb0ff29,#0000 55%),repeating-linear-gradient(0deg,#ffffff09 0 1px,#0000 1px 20px);position:absolute;inset:0}.glider[data-astro-cid-qpnabp7a]{width:0;height:0;position:absolute;bottom:14px;left:50%}.thermal-wing[data-astro-cid-qpnabp7a]{background-image:linear-gradient(#ff9a3c,#ec5f1f);border-radius:50% 50% 45% 45%/92% 92% 12% 12%;width:84px;height:18px;position:absolute;bottom:30px;left:-42px;box-shadow:0 3px 12px #ec5f1f80}.riser[data-astro-cid-qpnabp7a]{background-color:#ffffff80;width:1.5px;height:26px;position:absolute;bottom:6px}.riser-l[data-astro-cid-qpnabp7a]{left:-12px;transform:rotate(11deg)}.riser-r[data-astro-cid-qpnabp7a]{left:10px;transform:rotate(-11deg)}.thermal-pilot[data-astro-cid-qpnabp7a]{background-image:linear-gradient(135deg,#cfe0ff,#7fb0ff);border-radius:5px;width:14px;height:15px;position:absolute;bottom:-6px;left:-7px;box-shadow:0 2px 8px #14274380}@keyframes thermal-rise{0%{transform:translate(0)rotate(0)}20%{transform:translate(14px,-40px)rotate(7deg)}40%{transform:translateY(-80px)rotate(0)}55%{transform:translate(-12px,-108px)rotate(-6deg)}70%{transform:translateY(-80px)rotate(0)}85%{transform:translate(12px,-40px)rotate(6deg)}to{transform:translate(0)rotate(0)}}@media (prefers-reduced-motion:no-preference){.glider[data-astro-cid-qpnabp7a]{animation:7s ease-in-out infinite thermal-rise}.thermal-box[data-astro-cid-qpnabp7a]:hover .glider[data-astro-cid-qpnabp7a]{animation-play-state:paused}}