:root{--canvas:#f6f5ef;--surface:#ffffff;--sunken:#eeede5;--ink:#16201a;--ink-soft:#5c6960;--line:#e6e4da;--green:#147e46;--green-deep:#0f6b3d;--green-wash:#e1f4e8;--on-green:#ffffff;--hero-top:#147e46;--hero-bottom:#0f6b3d;--sun:#ffb52e;--sun-wash:#fff3d9;--night:#123a27;--glow-alpha:0.35;--shadow:0 18px 40px rgb(22 32 26/0.08);--shadow-soft:0 8px 22px rgb(22 32 26/0.06);--radius-card:28px;--radius-button:20px;--cjk:system-ui;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--canvas:#0c120f;--surface:#161e19;--sunken:#1e2822;--ink:#eef3ee;--ink-soft:#a0aea5;--line:#28332c;--green:#3dcb7e;--green-deep:#1f9a5a;--green-wash:#14301f;--on-green:#062a17;--hero-top:#1a8049;--hero-bottom:#125e39;--sun:#ffc457;--sun-wash:#33280f;--night:#0f2c1e;--glow-alpha:0.55;--shadow:0 18px 40px rgb(0 0 0/0.35);--shadow-soft:0 8px 22px rgb(0 0 0/0.3)}}:lang(ko){--cjk:"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic"}:lang(zh){--cjk:"PingFang SC","Noto Sans SC","Microsoft 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a{text-decoration:none;font-size:.85rem;font-weight:800;color:var(--ink-soft);padding:6px 10px;border-radius:999px;white-space:nowrap}.langs a[aria-current=true]{color:var(--ink);background:var(--surface);box-shadow:var(--shadow-soft)}.langs a:hover{color:var(--ink)}.badge{display:inline-block;transition:transform .2s cubic-bezier(.16,1,.3,1)}.badge img{height:56px;width:auto}.badge.small img{height:40px}.badge:hover{transform:translateY(-2px)}.badge:active{transform:translateY(1px) scale(.98)}.hero{padding:40px 0 72px}.hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;grid-gap:48px;gap:48px;align-items:center}.hero-copy{display:grid;grid-gap:22px;gap:22px;align-content:center}.kicker{width:-moz-fit-content;width:fit-content;background:var(--green-wash);color:var(--ink);border-radius:999px;padding:6px 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14px}.mixups{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:14px;gap:14px;align-items:start;margin-bottom:48px}.mix{padding:4px 18px}.mix summary{display:grid;grid-template-columns:1fr auto;grid-gap:2px 12px;gap:2px 12px}.mix summary strong{font-weight:900;font-size:1.1rem;line-height:1.25}.mix summary span{grid-column:1;color:var(--ink-soft);font-weight:800;font-size:.92rem}.mix summary:after{grid-column:2;grid-row:1/span 2;align-self:center}.mix-answer{display:grid;grid-template-columns:52px 1fr;grid-gap:12px;gap:12px;align-items:start;padding:0 0 18px}.mix-answer img{width:52px}.mix[open] .mix-answer img{animation:pop .35s cubic-bezier(.34,1.56,.64,1)}.mix-answer strong{display:block;font-weight:900}.mix-answer p{padding:0;font-size:.95rem}@keyframes pop{0%{scale:.8}}.split{display:grid;grid-template-columns:.9fr 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.wrap{display:grid;grid-template-columns:1fr auto;grid-gap:18px 32px;gap:18px 32px;align-items:start}.footer nav{display:flex;gap:20px;flex-wrap:wrap;justify-content:flex-end}.footer a{text-decoration:none;font-weight:800}.footer a:hover,.maker{color:var(--ink)}.maker{font-weight:800}.maker a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.doc{width:min(760px,100% - 48px);margin:0 auto;padding:48px 0 80px}.doc h1{font-size:clamp(2.2rem,4.4vw,3.2rem);margin-bottom:12px}.doc section{padding:0}.doc h2{font-size:1.45rem;margin:36px 0 8px}.doc li,.doc p{color:var(--ink-soft)}.doc p+p{margin-top:12px}.doc ul{padding-left:1.2em;display:grid;grid-gap:6px;gap:6px}.doc a{color:var(--green);font-weight:800}.updated{font-size:.95rem}.contact{margin-top:40px;background:var(--surface);border-radius:var(--radius-card);box-shadow:var(--shadow-soft);padding:28px;display:grid;grid-template-columns:auto 1fr;grid-gap:20px;gap:20px;align-items:center}.contact img{width:88px}.button{display:inline-block;width:-moz-fit-content;width:fit-content;background:var(--green);color:var(--on-green);text-decoration:none;font-weight:900;padding:14px 22px;border-radius:var(--radius-button);box-shadow:0 5px 0 var(--green-deep);transition:transform .15s ease,box-shadow .15s ease}.button:active{transform:translateY(4px);box-shadow:0 1px 0 var(--green-deep)}.doc .button{color:var(--on-green)}.reveal{transition:opacity .7s ease,transform .7s cubic-bezier(.16,1,.3,1)}.reveal.is-armed:not(.is-in){opacity:0;transform:translateY(24px)}.rise{animation:rise .8s cubic-bezier(.16,1,.3,1) both}.rise-late{animation:rise .9s cubic-bezier(.16,1,.3,1) .15s both}@keyframes rise{0%{opacity:0;transform:translateY(18px)}}@media (prefers-reduced-motion:reduce){.reveal,.station .bin{transition:none}.mix[open] .mix-answer img,.rise,.rise-late{animation:none}}.lost{text-align:center;display:grid;justify-items:center;grid-gap:14px;gap:14px;padding-top:96px}.lost img{width:180px;height:auto}.lost-links{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 20px;margin-top:12px}@media (max-width:760px){.nav .wrap{height:60px}.nav .langs{display:none}.langs-row{display:flex;justify-content:flex-start;padding:2px 0 6px;margin-inline:auto}}@media (max-width:900px){.faq,.hero .wrap,.panel,.price,.split{grid-template-columns:1fr}.hero{padding-top:16px}.hero-art{width:min(300px,78%);margin:12px auto 0}.hero-buddy{left:-26%}.panel{padding:36px 24px;border-radius:28px}.panel .phone{max-width:260px;margin-bottom:-150px}.closer{border-radius:28px}.bins{grid-template-columns:repeat(4,1fr);gap:22px 10px}.mixups{grid-template-columns:repeat(2,1fr)}.split>.phone{width:260px;order:1}.price{padding:32px 24px;text-align:center;justify-items:center}.price img{width:140px}.ticks{justify-content:center}.footer .wrap{grid-template-columns:1fr}.footer nav{justify-content:flex-start}section{padding:56px 0}}@media (max-width:560px){.doc,.wrap{width:calc(100% - 32px)}body{font-size:17px}.langs a{padding:5px 8px;font-size:.8rem}.kicker{font-size:.82rem}.station{gap:8px}.station figure img{width:20vw}.buddy-swap{width:22vw;margin-bottom:calc(10px + .78rem * 1.55)}.station figcaption{font-size:.78rem}.hero-buddy{left:-14%}.contact,.mixups{grid-template-columns:1fr}}