*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{margin:0;min-height:100vh;min-height:100dvh}h1,h2,h3,h4,p,figure,blockquote,dl,dd{margin:0}ul[class],ol[class]{margin:0;padding:0;list-style:none}img,svg,video,canvas{display:block;max-width:100%}img{height:auto}input,button,textarea,select{font:inherit;color:inherit}button{cursor:pointer}a{color:inherit}table{border-collapse:collapse}:root{--ff-cjk: system-ui}:lang(ja){--ff-cjk: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", "Yu Gothic", YuGothic, Meiryo, "Noto Sans JP", system-ui;line-break:strict}:lang(ko){--ff-cjk: "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", "Nanum Gothic", system-ui;word-break:keep-all}:lang(ja) *,:lang(ko) *{letter-spacing:normal!important;font-style:normal}.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}.skip-link{position:absolute;left:12px;top:-64px;z-index:1000;padding:10px 16px;border-radius:8px;background:#000;color:#fff;text-decoration:none;transition:top .15s ease}.skip-link:focus{top:12px}:focus-visible{outline:3px solid currentColor;outline-offset:2px}.lang-switch{position:relative}.lang-switch>summary{list-style:none;display:inline-flex;align-items:center;gap:6px;cursor:pointer;user-select:none}.lang-switch>summary::-webkit-details-marker{display:none}.lang-switch__list{position:absolute;right:0;top:calc(100% + 8px);z-index:50;min-width:168px;max-height:min(70vh,460px);overflow-y:auto;overscroll-behavior:contain}.lang-switch__list a{display:flex;align-items:center;gap:10px;text-decoration:none}.lang-switch .flag{display:block;flex:none;width:20px;height:14px;border-radius:2px;box-shadow:0 0 0 1px #00000024}.faq__item>summary{cursor:pointer;list-style:none}.faq__item>summary::-webkit-details-marker{display:none}[data-scene-stage]{position:relative;overflow:hidden}[data-scene-stage]>canvas{position:absolute;inset:0;width:100%!important;height:100%!important}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url("./files/plus-jakarta-sans-latin-ext-wght-normal-UBEBQO7H.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url("./files/plus-jakarta-sans-latin-wght-normal-XZSBT77D.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Fira Code Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url("./files/fira-code-latin-ext-wght-normal-UQFTSNYT.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Fira Code Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url("./files/fira-code-latin-wght-normal-2PIIU2FG.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg: #F3F5F8;--card: #FFFFFF;--ink: #0E1726;--ink-2: #1B2638;--mute: #566173;--faint: #8A94A6;--line: #E3E7EE;--line-2: #D5DBE5;--blue: #2F6BFF;--blue-d: #1E4FD6;--blue-50: #EBF1FF;--mint: #13C296;--mint-l: #3FE0B0;--mint-d: #0B8A69;--coral: #FF5C5C;--coral-l: #FF8A8A;--coral-d: #D93636;--ff: "Plus Jakarta Sans Variable", var(--ff-cjk), system-ui, sans-serif;--ff-num: "Fira Code Variable", ui-monospace, "SFMono-Regular", Menlo, var(--ff-cjk), monospace;--r-s: 12px;--r-m: 18px;--r-l: 28px;--sh-card: 0 1px 2px rgba(14, 23, 38, .05), 0 18px 40px -18px rgba(14, 23, 38, .16);--sh-pop: 0 10px 30px -10px rgba(14, 23, 38, .25);--ease: cubic-bezier(.2, .8, .2, 1);--gutter: 16px}@media(min-width:768px){:root{--gutter: 28px}}html{background:var(--bg)}body{background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--ff);-webkit-font-smoothing:antialiased}.wrap{width:100%;max-width:1200px;margin-inline:auto;padding-inline:var(--gutter)}.num{font-family:var(--ff-num);font-variant-numeric:tabular-nums;font-feature-settings:"zero" 0,"calt" 0}a{color:var(--blue-d);text-underline-offset:3px}:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:6px}.skip-link{background:var(--ink)}::selection{background:#cfe0ff}.mast__in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);min-height:44px}.brand__mark{width:32px;height:32px;flex:none}.brand__word{font-weight:800;font-size:20px;letter-spacing:-.03em}.brand__word span{color:var(--blue)}.lang-switch__btn{min-height:44px;padding:0 14px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-weight:700;font-size:14px;color:var(--ink);transition:border-color .2s}.lang-switch__btn:hover{border-color:var(--line-2)}.lang-switch__list{background:var(--card);border-radius:var(--r-m);box-shadow:var(--sh-pop);border:1px solid var(--line);padding:6px}.lang-switch__list a{padding:10px 12px;border-radius:10px;color:var(--ink);font-size:15px}.lang-switch__list a:hover{background:var(--bg)}.lang-switch__list a[aria-current]{background:var(--blue-50);color:var(--blue-d);font-weight:700}.hero{padding-top:4px;padding-bottom:18px}.hero__kicker{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:13px;color:var(--blue-d);background:var(--blue-50);padding:5px 12px;border-radius:999px}.hero__kicker:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint)}.hero h1{font-size:clamp(32px,5.4vw,52px);line-height:1.04;letter-spacing:-.04em;font-weight:800;margin:12px 0 10px;max-width:18ch;overflow-wrap:anywhere}.hero__lead{color:var(--mute);font-size:clamp(16px,1.6vw,18px);max-width:62ch}.hero__lead strong{color:var(--ink);font-weight:700}.tool{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;align-items:start}@media(min-width:980px){.tool{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:22px}.stage-card{position:sticky;top:18px}}.card{background:var(--card);border-radius:var(--r-l);box-shadow:var(--sh-card);padding:16px;min-width:0}@media(min-width:560px){.card{padding:24px}}.seg{display:flex;background:var(--bg);border-radius:999px;padding:4px;gap:2px;border:0;margin:0;min-width:0}.seg__btn,.seg__opt span{flex:1 1 0;min-height:44px;padding:8px 14px;border-radius:999px;border:0;background:transparent;font-weight:700;font-size:15px;color:var(--mute);text-align:center;line-height:1.2;display:flex;align-items:center;justify-content:center;transition:color .2s,background-color .2s,box-shadow .2s;overflow-wrap:anywhere}.seg__btn[aria-selected=true]{background:var(--card);color:var(--ink);box-shadow:0 2px 8px #0e17261f}.seg__btn:hover{color:var(--ink)}.seg--small{position:relative;display:grid;grid-template-columns:auto 1fr 1fr;align-items:center;border-radius:14px;padding:4px;margin-top:14px}.seg__legend{float:left;padding:0 10px;font-size:13px;font-weight:600;color:var(--mute)}.seg--small .seg__opt{display:flex;min-width:0}.seg__opt input{position:absolute;opacity:0;width:1px;height:1px}.seg--small .seg__opt span{min-height:40px;font-size:14px;border-radius:10px}.seg__opt input:checked+span{background:var(--card);color:var(--ink);box-shadow:0 2px 6px #0e17261a}.seg__opt input:focus-visible+span{outline:3px solid var(--blue);outline-offset:1px}@media(max-width:420px){.seg--small{grid-template-columns:1fr 1fr}.seg__legend{grid-column:1 / -1;padding:4px 8px 6px}}.market{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,110px);gap:12px;margin-top:18px;align-items:end}.market .btn--live{grid-column:1 / -1}.market__status{grid-column:1 / -1;font-size:13px;color:var(--mute);display:flex;align-items:center;gap:8px;min-height:20px}.market__status:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--faint);flex:none}.market[data-price=live] .market__status:before{background:var(--mint);box-shadow:0 0 0 4px #13c2962e}.market[data-price=loading] .market__status:before{background:var(--blue);animation:pulse 1s ease-in-out infinite}.market[data-price=failed] .market__status:before{background:var(--coral)}@media(min-width:640px){.market{grid-template-columns:minmax(0,1fr) 120px auto}.market .btn--live{grid-column:auto}}@keyframes pulse{50%{opacity:.3;transform:scale(.7)}}.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field[hidden]{display:none}.field__label{font-size:13px;font-weight:600;color:var(--mute);overflow-wrap:anywhere;line-height:1.3}.input,.select{position:relative;display:flex;align-items:center;background:var(--card);border:1.5px solid var(--line);border-radius:var(--r-s);transition:border-color .2s,box-shadow .2s;min-width:0}.input:focus-within,.select:focus-within{border-color:var(--blue);box-shadow:0 0 0 4px #2f6bff24}.input input,.select select,.buy input{width:100%;min-width:0;min-height:48px;border:0;background:transparent;padding:0 12px;outline:none;font-family:var(--ff-num);font-size:16px;font-weight:500;color:var(--ink);font-variant-numeric:tabular-nums}.select select{appearance:none;-webkit-appearance:none;font-family:var(--ff);font-weight:600;padding-right:34px;cursor:pointer;text-overflow:ellipsis}.select:after{content:"";position:absolute;right:14px;top:50%;width:8px;height:8px;border-right:2px solid var(--mute);border-bottom:2px solid var(--mute);transform:translateY(-70%) rotate(45deg);pointer-events:none}.unit{flex:none;padding-right:12px;font-size:12px;font-weight:700;color:var(--faint);letter-spacing:.02em}.field.is-bad .input{border-color:var(--coral)}.grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px 12px;margin-top:14px}.grid--fees{grid-column:1 / -1;margin-top:0}@media(min-width:640px){.grid--fees{grid-column:auto}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 16px;border-radius:var(--r-s);border:0;font-weight:700;font-size:15px;transition:transform .15s var(--ease),background-color .2s,color .2s,opacity .2s}.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;flex:none}.btn:active{transform:scale(.97)}.btn--live{background:var(--blue);color:#fff}.btn--live:hover{background:var(--blue-d)}.btn--live[aria-busy=true] svg{animation:spin 1s linear infinite}.btn--ghost{background:transparent;color:var(--mute);padding:0 12px}.btn--ghost:hover{color:var(--ink);background:var(--bg)}.btn--add{width:100%;margin-top:10px;border:1.5px dashed #B9C8EA;background:var(--blue-50);color:var(--blue-d)}.btn--add:hover{border-color:var(--blue)}.btn--add:disabled{opacity:.45;cursor:not-allowed}@keyframes spin{to{transform:rotate(360deg)}}.result{position:relative;margin-top:16px;border-radius:22px;background:var(--ink);color:#fff;padding:20px;overflow:hidden;isolation:isolate}.result:before{content:"";position:absolute;inset:auto -30% -60% auto;width:70%;aspect-ratio:1;border-radius:50%;background:radial-gradient(closest-side,rgba(47,107,255,.35),transparent);z-index:-1;transition:opacity .4s}.result__label{font-size:14px;font-weight:600;color:#a9b4c6}.result__big{display:block;font-size:clamp(34px,8.5vw,52px);font-weight:600;line-height:1.1;letter-spacing:-.03em;margin:4px 0 2px;color:#fff;overflow-wrap:anywhere;transition:color .25s}.result[data-state=profit] .result__big,#avg-result[data-state=profit] .chip--pnl dd{color:var(--mint-l)}.result[data-state=loss] .result__big{color:var(--coral-l)}#avg-result .result__big{color:#fff}#avg-result[data-state=loss] .chip--pnl dd{color:var(--coral-l)}.result__big.is-bump{animation:bump .45s var(--ease)}@keyframes bump{30%{transform:translateY(-3px) scale(1.015)}}.result__error{color:#ffc2c2;font-size:14px;margin-top:6px}.result.is-error .result__big,.result.is-error .chips{opacity:.35}.chips{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:14px}@media(min-width:640px){.chips{grid-template-columns:repeat(3,minmax(0,1fr))}#avg-result .chips{grid-template-columns:repeat(4,minmax(0,1fr))}}.chip{background:#ffffff12;border:1px solid rgba(255,255,255,.06);border-radius:14px;padding:9px 12px;min-width:0}.chip dt{font-size:12px;color:#a9b4c6;font-weight:600;line-height:1.3;overflow-wrap:anywhere}.chip dd{font-size:15px;font-weight:500;margin-top:2px;overflow-wrap:anywhere}.chip dd small{display:block;font-size:12px;opacity:.85}.target{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:6px 12px;align-items:end;margin-top:16px;padding:14px;background:var(--bg);border-radius:var(--r-m)}.target__title{grid-column:1 / -1;font-weight:700;font-size:15px}.target__out{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--mute);font-weight:600;min-width:0}.target__out output{font-size:20px;color:var(--ink);font-weight:600;min-height:48px;display:flex;align-items:center;overflow-wrap:anywhere}.buys{margin-top:18px}.buys__head{display:grid;grid-template-columns:22px minmax(0,1fr) minmax(0,1fr) 44px;gap:8px;padding:0 2px 6px;font-size:12px;font-weight:700;color:var(--mute)}.buys__head em{font-style:normal;color:var(--faint);margin-left:4px}.buys__list{display:grid;gap:8px;counter-reset:buy}.buy{display:grid;grid-template-columns:22px minmax(0,1fr) minmax(0,1fr) 44px;gap:8px;align-items:center;animation:rowIn .35s var(--ease)}.buy__dot{width:22px;height:22px;border-radius:7px;background:var(--tint, var(--blue));box-shadow:inset 0 -6px 10px #0e17261f;transition:background-color .4s}.buy input{border:1.5px solid var(--line);border-radius:var(--r-s);background:var(--card);min-height:46px;transition:border-color .2s,box-shadow .2s}.buy input:focus{border-color:var(--blue);box-shadow:0 0 0 4px #2f6bff24}.buy__remove{width:44px;height:44px;border-radius:12px;border:0;background:transparent;color:var(--faint);display:grid;place-items:center;transition:background-color .2s,color .2s}.buy__remove svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}.buy__remove:hover{background:#ffecec;color:var(--coral-d)}.buy__remove:disabled{opacity:.3;cursor:not-allowed;background:transparent;color:var(--faint)}.buys__msg{font-size:13px;color:var(--coral-d);min-height:0;margin-top:4px}.buys__msg:empty{display:none}@keyframes rowIn{0%{opacity:0;transform:translateY(-6px)}}.plan{margin-top:18px;padding:16px;border-radius:var(--r-m);background:var(--bg)}.plan__title{font-size:17px;font-weight:800;letter-spacing:-.01em}.plan__intro{font-size:14px;color:var(--mute);margin-top:2px}.plan .grid{margin-top:12px}.plan__msg{margin-top:12px;padding:12px 14px;border-radius:14px;background:var(--card);border-left:4px solid var(--blue);font-size:15px;overflow-wrap:anywhere}.plan__msg[data-status]:not([data-status=ok]){border-left-color:var(--coral)}.plan__msg strong{font-weight:800}.table-wrap{overflow-x:auto;margin-top:12px;border-radius:14px;border:1px solid var(--line);background:var(--card)}.tbl{width:100%;font-size:14px}.tbl caption{text-align:left;font-size:13px;font-weight:700;color:var(--mute);padding:10px 12px 4px}.tbl th{text-align:right;font-size:12px;font-weight:700;color:var(--mute);padding:10px 12px;border-bottom:1px solid var(--line);white-space:normal;line-height:1.3}.tbl td{text-align:right;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}.tbl th:first-child,.tbl td:first-child{text-align:left}.tbl tbody tr:last-child td{border-bottom:0}.tbl--plan{font-size:13px}.tbl--plan td,.tbl--plan th{padding:8px 10px}.tbl--scen tr[data-state=profit] td:last-child{color:var(--mint-d);font-weight:600}.tbl--scen tr[data-state=loss] td:last-child{color:var(--coral-d);font-weight:600}.tbl--scen tr.is-zero td{background:var(--blue-50)}.card__foot{display:flex;align-items:center;gap:4px;margin-top:14px;flex-wrap:wrap}.card__flash{font-size:13px;color:var(--mint-d);font-weight:700;margin-left:4px}.stage-card{background:linear-gradient(180deg,#e6edfb,#f6f8fc 70%);border-radius:var(--r-l);padding:12px;box-shadow:inset 0 0 0 1px #0e17260a;min-width:0}.stage{height:340px;border-radius:22px}@media(min-width:980px){.stage{height:520px}}.stage__fallback{position:absolute;inset:8% 0 4%;width:100%;height:88%;opacity:0;transition:opacity .4s}html[data-scene=fallback] .stage__fallback{opacity:1}html:not([data-scene]) .stage__fallback{opacity:1}.stage[data-state=ready] .stage__fallback{display:none}.tag{position:absolute;left:0;top:0;z-index:2;padding:5px 10px;border-radius:999px;background:var(--card);box-shadow:0 4px 14px -4px #0e172640;font:600 12px/1.2 var(--ff-num);color:var(--ink);white-space:nowrap;pointer-events:none;will-change:transform;transition:opacity .3s}.tag--ring{border:1.5px solid var(--blue)}.tag--ring.is-profit{border-color:var(--mint)}.tag--line{color:#fff;background:var(--coral-d)}.tag--line.is-profit{background:var(--mint-d)}.legend{display:flex;flex-wrap:wrap;gap:6px 16px;padding:10px 6px 2px;font-size:13px;color:var(--mute);font-weight:600}.legend li{display:inline-flex;align-items:center;gap:8px}.legend__ring{width:18px;height:8px;border:2.5px solid var(--blue);border-radius:50%}.legend__line{width:18px;height:0;border-top:2.5px dashed var(--coral)}.scen{margin-top:22px}.scen__card{background:var(--card);border-radius:var(--r-l);box-shadow:var(--sh-card);padding:20px 16px}@media(min-width:560px){.scen__card{padding:26px 28px}}.scen h2,.article h2,.faq-wrap h2{font-size:clamp(22px,3vw,30px);line-height:1.15;letter-spacing:-.03em;font-weight:800;overflow-wrap:anywhere}.scen p{color:var(--mute);margin-top:6px;font-size:15px}.article{margin-top:48px;display:grid;gap:40px;max-width:820px}.block p,.block li{font-size:17px;line-height:1.7;color:var(--ink-2)}.block p{margin-top:12px}.block p.muted,.muted{color:var(--mute);font-size:15px}.block strong{font-weight:700;color:var(--ink)}.steps{margin-top:16px;display:grid;gap:10px;counter-reset:step}.steps li{position:relative;padding:14px 16px 14px 58px;background:var(--card);border-radius:var(--r-m);counter-increment:step}.steps li:before{content:counter(step);position:absolute;left:14px;top:13px;width:30px;height:30px;border-radius:10px;background:var(--blue-50);color:var(--blue-d);font:700 15px/30px var(--ff-num);text-align:center}.formulas{margin-top:14px;display:grid;gap:8px}.formulas li{padding:12px 16px;border-radius:14px;background:var(--card);border:1px solid var(--line);font-family:var(--ff-num);font-size:14.5px;line-height:1.55;overflow-wrap:anywhere}.formulas li strong{font-family:var(--ff);color:var(--blue-d)}.dots{margin-top:12px;padding-left:0;list-style:none;display:grid;gap:10px}.dots li{position:relative;padding-left:22px}.dots li:before{content:"";position:absolute;left:3px;top:.72em;width:8px;height:8px;border-radius:3px;background:var(--blue)}.block--note{background:var(--card);border-radius:var(--r-l);padding:22px 20px;border:1px solid var(--line)}@media(min-width:560px){.block--note{padding:28px}}.tbl--fees td:nth-child(2){font-weight:600}.faq-wrap{margin-top:56px;max-width:868px}.faq{margin-top:16px;display:grid;gap:10px}.faq__item{background:var(--card);border-radius:var(--r-m);border:1px solid var(--line);transition:border-color .2s}.faq__item[open]{border-color:#c9d7f7}.faq__q{position:relative;padding:16px 52px 16px 18px;font-weight:700;font-size:16px;min-height:44px;overflow-wrap:anywhere}.faq__q:after{content:"";position:absolute;right:20px;top:50%;width:9px;height:9px;border-right:2.2px solid var(--blue);border-bottom:2.2px solid var(--blue);transform:translateY(-70%) rotate(45deg);transition:transform .25s var(--ease)}.faq__item[open] .faq__q:after{transform:translateY(-30%) rotate(-135deg)}.faq__a{padding:0 18px 16px;color:var(--ink-2);line-height:1.65}.foot{margin-top:72px;background:var(--ink);color:#c5cedc}.foot__in{padding-top:36px;padding-bottom:36px;display:grid;gap:18px}.foot .brand{color:#fff}.foot__note{font-size:14px;margin-top:6px;max-width:60ch}.legal-links{display:flex;flex-wrap:wrap;gap:4px 6px}.legal-links a{color:#fff;text-decoration:none;font-weight:600;font-size:14px;padding:10px 12px;border-radius:10px;background:#ffffff0f;min-height:44px;display:inline-flex;align-items:center}.legal-links a:hover{background:#ffffff1f}.foot__copy{font-size:13px;color:#97a3b6}.legal{max-width:calc(68ch + 2 * var(--gutter));margin:8px auto 0;padding:28px var(--gutter) 8px}.legal h1{font-size:clamp(30px,5vw,44px);line-height:1.08;letter-spacing:-.035em;font-weight:800;overflow-wrap:anywhere}.legal__updated{color:var(--mute);font-size:14px;margin-top:10px}.legal h2{font-size:21px;letter-spacing:-.02em;margin-top:30px}.legal p,.legal li{line-height:1.7;margin-top:10px;color:var(--ink-2)}.legal ul{padding-left:20px}.legal__back{display:inline-flex;align-items:center;min-height:44px;margin-top:28px;padding:0 18px;border-radius:12px;background:var(--blue);color:#fff;text-decoration:none;font-weight:700}.notfound{max-width:720px;margin:40px auto 0;padding:0 var(--gutter);text-align:center}.notfound h1{font-size:clamp(32px,6vw,52px);letter-spacing:-.04em}.notfound p{color:var(--mute);margin-top:10px}.notfound__langs{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:22px}.notfound__langs a{padding:10px 14px;border-radius:999px;background:var(--card);text-decoration:none;font-weight:600;min-height:44px;display:inline-flex;align-items:center}:lang(ja) .hero h1,:lang(ko) .hero h1{font-weight:900;font-size:clamp(30px,6vw,52px);line-height:1.2}:lang(ja) h2,:lang(ko) h2,:lang(ja) .plan__title,:lang(ko) .plan__title{font-weight:900}:lang(ja) .block p,:lang(ko) .block p{line-height:1.85}@media(prefers-reduced-motion:reduce){.buy,.result__big.is-bump{animation:none}}@media(max-width:639px){.field[data-by]{grid-column:1 / -1}}.seg__btn{hyphens:auto;-webkit-hyphens:auto;overflow-wrap:break-word}:lang(ja) .hero h1,:lang(ko) .hero h1{max-width:24ch}:lang(ja) .seg__btn,:lang(ko) .seg__btn{hyphens:manual}.buys__head,.buy{grid-template-columns:18px minmax(0,1.55fr) minmax(0,1fr) 44px;gap:6px}.buy__dot{width:18px;height:18px;border-radius:6px}@media(max-width:479px){.buy input{padding:0 9px;font-size:15px}}@media(min-width:560px){.buys__head,.buy{grid-template-columns:22px minmax(0,1.3fr) minmax(0,1fr) 44px;gap:8px}.buy__dot{width:22px;height:22px}}