:root{--tp-bg:#fff;--tp-paper:#f7f5f2;--tp-card:#f0ede8;--tp-card-2:#e5e0d8;--tp-ink:#26221f;--tp-ink-2:#5d5650;--tp-ink-3:#8f8781;--tp-line:#26221f1a;--tp-line-2:#26221f2e;--tp-acc:#b9664a;--tp-acc-soft:#b9664a1a;--tp-acc-text:#a1543a;--tp-ok:#2f8f5b;--tp-ok-soft:#2f8f5b1a;--tp-bad:#c2413a;--tp-bad-soft:#c2413a17;--tp-shadow:0 1px 2px #26221f0f,0 24px 48px -24px #26221f47;--tp-en:"Outfit","Inter",system-ui,sans-serif;--tp-ko:"Noto Sans KR",system-ui,sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--tp-bg:#151311;--tp-paper:#1b1816;--tp-card:#221e1b;--tp-card-2:#2d2824;--tp-ink:#f3efea;--tp-ink-2:#b8afa7;--tp-ink-3:#8b827b;--tp-line:#f3efea1a;--tp-line-2:#f3efea2e;--tp-acc-soft:#d6816329;--tp-acc-text:#e0937a;--tp-ok-soft:#2f8f5b2e;--tp-bad-soft:#c2413a2e;--tp-shadow:0 1px 2px #0006,0 28px 56px -28px #000000e6}}:root[data-theme=dark]{--tp-bg:#151311;--tp-paper:#1b1816;--tp-card:#221e1b;--tp-card-2:#2d2824;--tp-ink:#f3efea;--tp-ink-2:#b8afa7;--tp-ink-3:#8b827b;--tp-line:#f3efea1a;--tp-line-2:#f3efea2e;--tp-acc-soft:#d6816329;--tp-acc-text:#e0937a;--tp-ok-soft:#2f8f5b2e;--tp-bad-soft:#c2413a2e;--tp-shadow:0 1px 2px #0006,0 28px 56px -28px #000000e6}body.tp{background:var(--tp-bg);color:var(--tp-ink);font-family:var(--tp-en);font-size:17px;line-height:1.62}.tp .nav:before{background:color-mix(in srgb,var(--tp-bg) 84%,transparent)}.tp .w{max-width:1200px;padding-inline:var(--gutter);margin:0 auto}.tp .nar{max-width:720px}.tp .ch{padding-block:clamp(90px,12vw,170px)}.tp .ch+.ch{border-top:1px solid var(--tp-line)}.tp h1,.tp h2,.tp h3,.tp h4{font-family:var(--tp-en);letter-spacing:-.03em;text-wrap:balance;margin:0;font-weight:600}.tp h2{font-size:clamp(36px,5vw,66px);line-height:1.03}.tp h3{font-size:clamp(22px,2.2vw,30px);line-height:1.15}.tp h1 em,.tp h2 em{color:var(--tp-acc-text);font-family:inherit;font-style:normal}.tp .ko{font-family:var(--tp-ko);letter-spacing:-.01em}.tp .rv{opacity:0;transition:opacity 1s var(--ease) var(--d,0s),translate 1s var(--ease) var(--d,0s);translate:0 28px}.tp .rv.in{opacity:1;translate:none}.chap{color:var(--tp-ink-3);align-items:center;gap:12px;margin-bottom:22px;font-size:13px;font-weight:600;display:flex}.chap b{background:var(--tp-acc);color:#fff;border-radius:4px;place-items:center;min-width:34px;height:28px;padding:0 10px;font-size:12.5px;font-weight:600;display:inline-grid}.lead{color:var(--tp-ink-2);margin:24px 0 0;font-size:clamp(19px,1.6vw,22px);line-height:1.55}.lead strong{color:var(--tp-ink);font-weight:600}.kick{letter-spacing:.09em;text-transform:uppercase;color:var(--tp-acc-text);font-size:12px;font-weight:600}.nda{border:1px dashed var(--tp-line-2);color:var(--tp-ink-3);border-radius:999px;align-items:center;gap:8px;padding:6px 12px;font-size:12.5px;font-weight:500;display:inline-flex}.nda i{background:var(--tp-acc);border-radius:50%;width:7px;height:7px}.tp-hero{background:var(--tp-paper);align-items:center;min-height:100svh;padding:130px 0 90px;display:grid;position:relative;overflow:hidden}.hero-grid{z-index:1;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(30px,5vw,80px);display:grid;position:relative}.tp-hero h1{font-size:clamp(44px,5.4vw,82px);line-height:1}.meta{border-top:1px solid var(--tp-line);grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 28px;margin-top:36px;padding-top:24px;display:grid}.meta div{gap:3px;display:grid}.meta span{letter-spacing:.08em;text-transform:uppercase;color:var(--tp-ink-3);font-size:11.5px;font-weight:600}.meta strong{font-size:15px;font-weight:500;line-height:1.45}.spec{background:var(--tp-bg);box-shadow:var(--tp-shadow);border:1px solid var(--tp-line);border-radius:6px;padding:clamp(22px,3vw,36px);position:relative}.lang{background:var(--tp-card);border-radius:999px;margin-bottom:22px;padding:4px;display:inline-flex}.lang button{font:inherit;color:var(--tp-ink-3);cursor:pointer;background:0 0;border:0;border-radius:999px;padding:7px 16px;font-size:13px;font-weight:600;transition:all .25s}.lang button[aria-pressed=true]{background:var(--tp-ink);color:var(--tp-bg)}.spec .f{gap:8px;margin-bottom:18px;display:grid}.spec label{transition:all .35s var(--ease);font-size:14px;font-weight:600}.spec label i{color:var(--tp-acc);font-style:normal}.spec .in{border:1px solid var(--tp-line-2);height:46px;color:var(--tp-ink-3);transition:all .35s var(--ease);border-radius:2px;justify-content:space-between;align-items:center;padding:0 14px;font-size:13.5px;display:flex}.spec .row2{grid-template-columns:1fr 1fr;gap:12px;display:grid}.spec .btns{grid-template-columns:1fr 1fr;gap:10px;margin-top:8px;display:grid}.spec .btn{border:1px solid var(--tp-acc);height:46px;color:var(--tp-acc);border-radius:2px;place-items:center;font-size:14px;font-weight:500;display:grid}.spec .btn.p{background:var(--tp-acc);color:#fff}.spec[data-lang=ko] label,.spec[data-lang=ko] .in,.spec[data-lang=ko] .btn{font-family:var(--tp-ko);letter-spacing:-.01em}.spec[data-lang=ko] label{font-size:14.5px;line-height:1.5}.spec .measure{border-top:1px dashed var(--tp-line-2);color:var(--tp-ink-3);font-size:11.5px;font-family:var(--f-mono);flex-wrap:wrap;gap:8px 18px;margin-top:18px;padding-top:14px;display:flex}.spec .measure b{color:var(--tp-acc-text);font-weight:500}.spec-cap{color:var(--tp-ink-3);margin-top:14px;font-size:13px}.team{grid-template-columns:1fr auto 1.2fr auto 1fr;align-items:center;gap:14px;margin-top:48px;display:grid}.node{border:1px solid var(--tp-line);background:var(--tp-paper);border-radius:6px;gap:6px;padding:18px;display:grid}.node b{font-size:15.5px;font-weight:600}.node span{color:var(--tp-ink-2);font-size:13.5px}.node.me{border-color:var(--tp-acc);background:var(--tp-acc-soft)}.node .people{gap:6px;margin-top:4px;display:flex}.node .people i{background:var(--tp-card-2);width:30px;height:30px;color:var(--tp-ink-2);border-radius:50%;place-items:center;font-size:11px;font-style:normal;font-weight:600;display:grid}.node .people i.you{background:var(--tp-acc);color:#fff}.link{color:var(--tp-ink-3);text-align:center;justify-items:center;gap:4px;min-width:90px;font-size:11.5px;display:grid}.link svg{width:64px;height:12px;color:var(--tp-line-2)}.scope{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:20px;display:grid}.sc{background:var(--tp-card);border-radius:6px;align-content:start;gap:6px;padding:18px;display:grid}.sc b{letter-spacing:-.04em;color:var(--tp-acc-text);font-size:clamp(28px,3vw,40px);font-weight:600;line-height:1}.sc span{color:var(--tp-ink-2);font-size:14px}.mods{flex-wrap:wrap;gap:8px;margin-top:20px;display:flex}.mods span{border:1px solid var(--tp-line-2);color:var(--tp-ink-2);border-radius:999px;padding:8px 13px;font-size:13.5px}.mods span b{color:var(--tp-ink);font-weight:600}.honest{color:var(--tp-ink-3);margin-top:20px;font-size:14px}.dec{background:var(--tp-paper);border:1px solid var(--tp-line);border-radius:8px;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:clamp(20px,4vw,56px);margin-top:28px;padding:clamp(22px,3vw,36px);display:grid}.dec h3{margin-top:8px}.dec .why{color:var(--tp-ink-2);margin:14px 0 0;font-size:16px}.opts{align-content:start;gap:10px;display:grid}.opt{border:1.5px solid var(--tp-line-2);background:var(--tp-bg);border-radius:6px;grid-template-columns:28px minmax(0,1fr);gap:12px;padding:14px 16px;display:grid}.opt i{background:var(--tp-card-2);width:28px;height:28px;color:var(--tp-ink-3);border-radius:50%;place-items:center;font-size:13px;font-style:normal;font-weight:600;display:grid}.opt strong{font-size:15.5px;font-weight:600;display:block}.opt span{color:var(--tp-ink-2);font-size:14px}.opt.no{opacity:.72}.opt.no strong{background:linear-gradient(var(--tp-bad),var(--tp-bad)) 0 55%/0% 2px no-repeat;transition:background-size .8s var(--ease) .5s}.dec.in .opt.no strong{background-size:100% 2px}.opt.yes{border-color:var(--tp-acc);background:var(--tp-acc-soft)}.opt.yes i{background:var(--tp-acc);color:#fff}.trade{grid-template-columns:1fr 1fr;gap:10px;display:grid}.trade div{border-radius:6px;padding:12px 14px;font-size:13.5px}.trade .gain{background:var(--tp-ok-soft)}.trade .cost{background:var(--tp-bad-soft)}.trade b{letter-spacing:.06em;text-transform:uppercase;margin-bottom:2px;font-size:11px;display:block}.trade .gain b{color:var(--tp-ok)}.trade .cost b{color:var(--tp-bad)}.sys{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:clamp(20px,4vw,56px);margin-top:48px;display:grid}.usage{gap:12px;display:grid}.use-row{grid-template-columns:150px minmax(0,1fr) 48px;align-items:center;gap:12px;font-size:14.5px;display:grid}.use-row .track{background:var(--tp-card);border-radius:2px;height:12px;overflow:hidden}.use-row .track i{height:100%;width:var(--w);background:var(--tp-acc);transform-origin:0;transition:transform 1.2s var(--ease) var(--d,0s);display:block;transform:scaleX(0)}.usage.in .track i{transform:none}.use-row b{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}.small{color:var(--tp-ink-3);margin:6px 0 0;font-size:13px}.specimens{gap:14px;display:grid}.spm{border:1px solid var(--tp-line);background:var(--tp-paper);border-radius:6px;padding:18px}.spm h4{letter-spacing:.08em;text-transform:uppercase;color:var(--tp-ink-3);margin-bottom:12px;font-size:12px;font-weight:600}.bc{color:var(--tp-ink-3);align-items:center;gap:8px;font-size:12.5px;display:flex}.bc b{color:var(--tp-ink);font-weight:500}.tabs{border-bottom:1px solid var(--tp-line-2);grid-template-columns:repeat(4,1fr);display:grid}.tabs 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minmax(0,1fr);align-items:start;gap:clamp(20px,4vw,56px);margin-top:48px;display:grid}.type-cmp{border:1px solid var(--tp-line);border-radius:8px;overflow:hidden}.type-cmp>div{border-bottom:1px solid var(--tp-line);grid-template-columns:110px 1fr 1fr;display:grid}.type-cmp>div:last-child{border:0}.type-cmp span{padding:14px 16px;font-size:14px}.type-cmp .h span{letter-spacing:.07em;text-transform:uppercase;color:var(--tp-ink-3);background:var(--tp-paper);font-size:11.5px;font-weight:600}.type-cmp span:first-child{color:var(--tp-ink-3);font-size:12.5px}.rules{gap:10px;margin-top:18px;display:grid}.rule{color:var(--tp-ink-2);grid-template-columns:28px 1fr;align-items:start;gap:12px;font-size:15px;display:grid}.rule i{background:var(--tp-acc-soft);width:28px;height:28px;color:var(--tp-acc-text);border-radius:50%;place-items:center;font-size:13px;font-style:normal;font-weight:600;display:grid}.rule b{color:var(--tp-ink);font-weight:600}.note-card{color:#3b3428;box-shadow:var(--tp-shadow);background:#fff6d8;border-radius:6px;max-width:420px;padding:16px 18px;font-size:14px;line-height:1.55;rotate:-1deg}.note-card small{letter-spacing:.06em;text-transform:uppercase;color:#8a6b1e;margin-bottom:4px;font-size:11.5px;font-weight:700;display:block}.note-card .ko{color:#6b5e48;margin-top:6px;font-size:13px;display:block}.screen{border:1px solid var(--tp-line-2);box-shadow:var(--tp-shadow);background:#fff;border-radius:6px;overflow:hidden}.screen .bar{background:var(--tp-card);border-bottom:1px solid var(--tp-line);align-items:center;gap:6px;height:28px;padding:0 12px;display:flex}.screen .bar i{background:var(--tp-line-2);border-radius:50%;width:8px;height:8px}.screen .bar span{color:var(--tp-ink-3);margin-left:10px;font-size:11.5px}.screen img{width:100%;height:auto;display:block}.phone{box-shadow:var(--tp-shadow);background:#fff;border:8px solid #1d1b19;border-radius:28px;overflow:hidden}.phone img{width:100%;height:auto;display:block}.blurnote{color:var(--tp-ink-3);margin-top:10px;font-size:12px}.rsp{grid-template-columns:minmax(0,1fr) 280px;align-items:start;gap:clamp(20px,3vw,44px);margin-top:44px;display:grid}.rsp .scroller{max-height:640px;position:relative;overflow:hidden}.rsp .scroller img{transition:transform 6s linear}.rsp:hover .scroller img{transform:translateY(calc(640px - 100%))}.rsp-rules{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px;display:grid}.rr{background:var(--tp-card);border-radius:6px;padding:16px 18px}.rr b{margin-bottom:4px;font-size:15.5px;display:block}.rr span{color:var(--tp-ink-2);font-size:14px}.rr .ar{color:var(--tp-acc-text);align-items:center;gap:8px;margin-bottom:8px;font-size:12px;font-weight:600;display:flex}.ia{grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin-top:44px;display:grid}.ia div{border:1px solid var(--tp-line);background:var(--tp-paper);border-radius:6px;padding:14px}.ia b{font-family:var(--f-mono);color:var(--tp-acc-text);font-size:13px;display:block}.ia span{font-size:14px;font-weight:500}.ia small{font-family:var(--f-mono);color:var(--tp-ink-3);margin-top:6px;font-size:11px;display:block}.flow{border:1px solid var(--tp-line);background:var(--tp-paper);border-radius:8px;margin-top:20px;padding:clamp(18px,3vw,32px);overflow-x:auto}.flow svg{width:100%;min-width:760px;height:auto;display:block}.flow text{font-family:var(--tp-en);fill:var(--tp-ink-2);font-size:12px}.flow .nd rect{fill:var(--tp-bg);stroke:var(--tp-line-2)}.flow .nd.acc rect{stroke:var(--tp-acc);fill:var(--tp-acc-soft)}.flow .nd.ok rect{stroke:var(--tp-ok);fill:var(--tp-ok-soft)}.flow .nd.bad rect{stroke:var(--tp-bad);fill:var(--tp-bad-soft)}.flow .nd text.t{fill:var(--tp-ink);font-size:13px;font-weight:600}.flow .nd text.id{font-family:var(--f-mono);fill:var(--tp-ink-3);font-size:10.5px}.flow path.e{fill:none;stroke:var(--tp-ink-3);stroke-width:1.5px;stroke-dasharray:5 5;stroke-dashoffset:200px;transition:stroke-dashoffset 2s var(--ease)}.flow.in path.e{stroke-dashoffset:0}.flow .lbl{fill:var(--tp-ink-3);font-size:11px}.states{grid-template-columns:minmax(0,1.5fr) minmax(0,.8fr);align-items:start;gap:clamp(20px,3vw,40px);margin-top:28px;display:grid}.st-tabs{flex-wrap:wrap;gap:8px;margin-bottom:14px;display:flex}.st-tabs button{font:inherit;border:1.5px solid var(--tp-line-2);background:var(--tp-bg);color:var(--tp-ink-2);cursor:pointer;border-radius:4px;padding:9px 14px;font-size:14px;font-weight:600}.st-tabs button[aria-selected=true]{background:var(--tp-ink);color:var(--tp-bg);border-color:var(--tp-ink)}.st-note{background:var(--tp-card);border-radius:6px;padding:20px}.st-note h4{font-size:19px}.st-note p{color:var(--tp-ink-2);margin:8px 0 0;font-size:15px}.errs{flex-wrap:wrap;gap:6px;margin-top:20px;display:flex}.errs span{background:var(--tp-bad-soft);color:var(--tp-bad);opacity:0;transition:opacity .4s,translate .4s var(--ease);border-radius:3px;padding:6px 10px;font-size:12.5px;translate:0 6px}.errs.in span{opacity:1;translate:none}.qa{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:clamp(20px,4vw,56px);margin-top:48px;display:grid}.steps{gap:12px;display:grid}.step{border:1px solid var(--tp-line);background:var(--tp-paper);border-radius:6px;grid-template-columns:44px 1fr;gap:14px;padding:16px;display:grid}.step b{font-family:var(--f-mono);color:var(--tp-acc-text);font-size:13px}.step h4{margin-bottom:4px;font-size:17px}.step p{color:var(--tp-ink-2);margin:0;font-size:14.5px}.log{border:1px solid var(--tp-line);border-radius:8px;overflow:hidden}.log .lh{background:var(--tp-card);letter-spacing:.07em;text-transform:uppercase;color:var(--tp-ink-3);justify-content:space-between;padding:12px 16px;font-size:12px;font-weight:600;display:flex}.log .li{border-top:1px solid var(--tp-line);grid-template-columns:96px 1fr;gap:12px;padding:12px 16px;font-size:14px;display:grid}.log .li span{font-family:var(--f-mono);color:var(--tp-ink-3);font-size:12px}.checklist{grid-template-columns:1fr 1fr;gap:8px;margin-top:14px;display:grid}.checklist span{color:var(--tp-ink-2);background:var(--tp-card);border-radius:4px;align-items:center;gap:8px;padding:10px 12px;font-size:14px;display:flex}.checklist span:before{content:"✓";color:var(--tp-ok);font-weight:700}.epi{background:var(--tp-paper)}.cols3{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:44px;display:grid}.cols3>div{background:var(--tp-bg);border:1px solid var(--tp-line);border-radius:8px;padding:22px}.cols3 h4{margin-bottom:10px;font-size:19px}.cols3 ul{color:var(--tp-ink-2);gap:8px;margin:0;padding-left:18px;font-size:15px;display:grid}.credits{border-top:1px solid var(--tp-line);color:var(--tp-ink-3);flex-wrap:wrap;justify-content:space-between;gap:16px;margin-top:56px;padding-top:24px;font-size:14px;display:flex}.credits strong{color:var(--tp-ink);font-weight:600}.next-cs{border:1px solid var(--tp-line);border-radius:8px;justify-content:space-between;align-items:center;gap:20px;margin-top:40px;padding:22px 26px;transition:background .3s;display:flex}.next-cs:hover{background:var(--tp-card)}.next-cs span{letter-spacing:.08em;text-transform:uppercase;color:var(--tp-ink-3);font-size:12px;font-weight:600}.next-cs strong{letter-spacing:-.03em;font-size:22px;display:block}.prog{z-index:200;background:var(--tp-acc);transform-origin:0;width:100%;height:3px;position:fixed;top:0;left:0;transform:scaleX(0)}@media (max-width:1000px){.hero-grid,.dec,.sys,.loc,.rsp,.states,.qa,.team{grid-template-columns:1fr}.link{min-width:0;transform:rotate(90deg)}.scope,.rsp-rules{grid-template-columns:repeat(2,minmax(0,1fr))}.ia{grid-template-columns:repeat(3,minmax(0,1fr))}.cols3{grid-template-columns:1fr}.rsp .phone{max-width:300px}}@media (max-width:560px){.meta,.trade,.scope,.rsp-rules,.checklist,.inputs{grid-template-columns:1fr}.ia{grid-template-columns:repeat(2,minmax(0,1fr))}.use-row{grid-template-columns:110px minmax(0,1fr) 40px}}@media (prefers-reduced-motion:reduce){.tp .rv{opacity:1;translate:none}}