.about-page{color:var(--ink);background:linear-gradient(#fcf9fc,#fff 50%,#faf8fc);overflow:hidden}.about-main{width:min(1080px,100% - 40px);margin:0 auto;padding:28px 0 110px}.about-breadcrumb{color:#a3939f;align-items:center;gap:8px;font-size:10px;display:flex}.about-breadcrumb a{color:inherit;text-decoration:none}.about-breadcrumb span{opacity:.45}.about-breadcrumb b{color:#6b5b68}.about-status{color:#fff;background:radial-gradient(circle at 95% 0,#4ec4eb1f,#0000 30%),radial-gradient(circle at 5% 100%,#ee399429,#0000 32%),#1b1421;border-radius:28px;grid-template-columns:repeat(4,1fr);margin-top:30px;display:grid;overflow:hidden;box-shadow:0 35px 75px -55px #301d2ecc}.about-status>div{border-left:1px solid #ffffff1a;flex-direction:column;min-height:165px;padding:26px;display:flex}.about-status>div:first-child{border-left:0}.about-status small{color:#ff65ad;letter-spacing:.14em;font-size:7px;font-weight:900}.about-status strong{font-family:var(--font-serif);letter-spacing:-.05em;margin-top:auto;font-size:39px}.about-status span{color:#ffffff7a;margin-top:4px;font-size:9px}.about-status-note{color:#a1919e;text-align:right;margin:11px 7px 0;font-size:8px}.about-purpose{grid-template-columns:.9fr 1.1fr;align-items:end;gap:76px;padding:110px 35px 105px;display:grid}.about-purpose>div:first-child p,.about-method>header>div>p,.about-cycle>header>p,.about-independence-copy>p:first-child,.about-next>div:first-child small{color:#e6368e;letter-spacing:.17em;font-size:8px;font-weight:900}.about-purpose h2,.about-method>header h2,.about-cycle>header h2,.about-independence-copy h2,.about-limits h2,.about-next h2{font-family:var(--font-serif);letter-spacing:-.05em;margin-top:10px;font-weight:900;line-height:1.17}.about-purpose h2{font-size:clamp(37px,4.3vw,54px)}.about-purpose h2 span,.about-method>header h2 span{color:#0000;background:linear-gradient(90deg,#ec3d96,#9167ea,#36bee8);-webkit-background-clip:text;background-clip:text}.about-purpose>div:last-child{border-left:2px solid #e63a90;padding-left:28px}.about-purpose>div:last-child p{color:#766873;font-size:14px;font-weight:700;line-height:2}.about-purpose>div:last-child p+p{margin-top:13px}.about-purpose strong{color:#3a2c37}.about-transform{background:#fff;border:1px solid #e9dee6;border-radius:30px;grid-template-columns:1fr 76px 1fr;align-items:stretch;padding:13px;display:grid;box-shadow:0 32px 75px -63px #3b2038c7}.about-transform>div:not(.about-transform-mark){border-radius:22px;min-height:315px;padding:33px}.about-transform-before{background:#f8f4f7}.about-transform-after{background:linear-gradient(135deg,#fff0f7,#f3efff 58%,#edfbff)}.about-transform small{color:#ab9ca7;letter-spacing:.15em;font-size:7px;font-weight:900}.about-transform-after small{color:#df348a}.about-transform h2{font-family:var(--font-serif);margin-top:28px;font-size:28px;font-weight:900}.about-transform ul{gap:8px;margin:24px 0 0;padding:0;list-style:none;display:grid}.about-transform li{color:#6c5e69;background:#ffffffbf;border-radius:12px;padding:11px 12px 11px 31px;font-size:11px;font-weight:800;position:relative}.about-transform li:before{color:#b4a6b0;content:"—";position:absolute;left:12px}.about-transform-after li:before{color:#e4388f;content:"✓"}.about-transform-mark{z-index:1;align-content:center;place-items:center;gap:11px;display:grid;position:relative}.about-transform-mark:before{z-index:-1;content:"";background:#eadfe7;width:1px;position:absolute;top:20px;bottom:20px;left:50%}.about-transform-mark span{color:#ff69af;letter-spacing:.12em;background:#211827;border-radius:999px;padding:7px 10px;font-size:6px;font-weight:900}.about-transform-mark b{color:#fff;background:linear-gradient(135deg,#ed3d95,#8f66e9);border:6px solid #fff;border-radius:50%;place-items:center;width:38px;height:38px;font-size:13px;display:grid;box-shadow:0 12px 30px #4a27452e}.about-method{margin-top:110px}.about-method>header{grid-template-columns:.9fr 1.1fr;align-items:end;gap:76px;padding:0 35px;display:grid}.about-method>header h2{font-size:clamp(37px,4.3vw,54px)}.about-method>header>p{color:#766873;border-left:2px solid #e63a90;padding-left:28px;font-size:13px;font-weight:700;line-height:2}.about-method-groups{grid-template-columns:repeat(3,1fr);gap:11px;margin-top:47px;display:grid}.about-method-groups>article{background:#fff;border:1px solid #e8dde5;border-radius:25px;overflow:hidden}.about-method-groups>article>header{color:#fff;background:linear-gradient(135deg,#221827,#352138);grid-template-columns:52px 1fr;align-items:center;gap:12px;padding:21px;display:grid}.about-method-groups>article:nth-child(2)>header{background:linear-gradient(135deg,#392142,#582656)}.about-method-groups>article:nth-child(3)>header{background:linear-gradient(135deg,#202139,#243a54)}.about-method-groups>article>header>span{color:#ffffff2e;font-family:var(--font-serif);font-size:37px;font-weight:900}.about-method-groups header small{color:#ff65ad;letter-spacing:.12em;font-size:7px;font-weight:900}.about-method-groups header h3{margin-top:3px;font-size:16px}.about-method-groups ul{gap:0;margin:0;padding:10px 18px 15px;list-style:none;display:grid}.about-method-groups li{color:#655762;border-bottom:1px solid #f0e8ee;padding:11px 8px 11px 20px;font-size:10px;font-weight:750;line-height:1.55;position:relative}.about-method-groups li:last-child{border-bottom:0}.about-method-groups li:before{content:"";background:#ec4095;border-radius:50%;width:7px;height:7px;position:absolute;top:16px;left:2px;box-shadow:0 0 0 4px #fff0f7}.about-method-groups>article:nth-child(2) li:before{background:#9868e9;box-shadow:0 0 0 4px #f5f1ff}.about-method-groups>article:nth-child(3) li:before{background:#3ab8df;box-shadow:0 0 0 4px #eefaff}.about-formula{color:#fff;background:linear-gradient(120deg,#1b1421,#2c1c35);border-radius:25px;grid-template-columns:1fr auto;align-items:center;gap:30px;margin-top:12px;padding:27px 31px;display:grid}.about-formula small{color:#ff65ad;letter-spacing:.14em;font-size:7px;font-weight:900}.about-formula strong{font-family:var(--font-serif);margin-top:8px;font-size:28px;display:block}.about-formula strong span{color:#ff65ad}.about-formula>p{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.about-formula b{color:#ffffff9e;background:#ffffff0f;border:1px solid #ffffff1a;border-radius:999px;padding:8px 11px;font-size:8px}.about-method-caution{color:#92838e;margin:13px 12px 0;font-size:9px;line-height:1.8}.about-cycle{color:#fff;background:radial-gradient(circle at 90% 10%,#ef3d9726,#0000 25%),#1b1421;border-radius:32px;margin-top:110px;padding:60px 54px 55px}.about-cycle>header{grid-template-columns:1fr auto;align-items:end;display:grid}.about-cycle>header>p{grid-column:1/-1}.about-cycle>header h2{font-size:clamp(34px,4vw,49px)}.about-cycle>header>span{color:#ffffff8f;border:1px solid #ffffff21;border-radius:999px;padding:9px 13px;font-size:8px;font-weight:900}.about-cycle ol{grid-template-columns:repeat(4,1fr);gap:9px;margin:40px 0 0;padding:0;list-style:none;display:grid}.about-cycle li{background:#ffffff0b;border:1px solid #ffffff1a;border-radius:20px;min-width:0;padding:20px 17px}.about-cycle li>span{color:#ffffff2b;font-family:var(--font-serif);font-size:35px;font-weight:900}.about-cycle li small{color:#ff68ae;letter-spacing:.12em;margin-top:18px;font-size:6px;font-weight:900;display:block}.about-cycle li h3{margin-top:6px;font-size:14px;font-weight:900}.about-cycle li p{color:#ffffff7a;margin-top:10px;font-size:9px;line-height:1.8}.about-independence{grid-template-columns:.78fr 1.22fr;align-items:center;gap:60px;padding:115px 35px 105px;display:grid}.about-independence-copy h2{font-size:clamp(36px,4vw,50px)}.about-independence-copy>p:last-child{color:#786a75;margin-top:24px;font-size:13px;font-weight:700;line-height:2}.about-independence-diagram{background:#fff;border:1px solid #e8dce5;border-radius:27px;grid-template-columns:1fr 58px 1fr;align-items:stretch;padding:13px;display:grid;box-shadow:0 30px 70px -60px #3a2037b3}.about-independence-diagram>div{background:linear-gradient(145deg,#fff2f8,#f5f0ff);border-radius:19px;flex-direction:column;justify-content:center;min-height:210px;padding:22px;display:flex}.about-independence-diagram>div:last-child{background:linear-gradient(145deg,#f1fbff,#f5f4ff)}.about-independence-diagram small{color:#e2388e;letter-spacing:.13em;font-size:7px;font-weight:900}.about-independence-diagram>div:last-child small{color:#299fc7}.about-independence-diagram strong{font-family:var(--font-serif);margin-top:9px;font-size:18px}.about-independence-diagram>div>span{color:#897985;margin-top:9px;font-size:9px}.about-independence-diagram>i{place-items:center;font-style:normal;display:grid;position:relative}.about-independence-diagram>i:before{content:"";background:#eadfe7;width:1px;position:absolute;top:16px;bottom:16px}.about-independence-diagram>i span{z-index:1;color:#fff;background:#211827;border:6px solid #fff;border-radius:50%;place-items:center;width:43px;height:43px;font-size:7px;font-weight:900;display:grid}.about-independence-copy>a{color:#d93286;border-bottom:1px solid #dba9c2;align-items:center;gap:24px;width:max-content;margin-top:20px;padding-bottom:8px;font-size:9px;font-weight:900;text-decoration:none;display:flex}.about-independence-copy>a span{color:#35a9d2}.about-limits{background:linear-gradient(135deg,#fff8fc,#fff 52%,#f2f9ff);border:1px solid #eadfe7;border-radius:30px;grid-template-columns:.8fr 1.2fr;gap:65px;padding:49px 52px;display:grid}.about-limits small{color:#e4388f;letter-spacing:.15em;font-size:8px;font-weight:900}.about-limits h2{font-size:32px}.about-limits>div:last-child{gap:8px;display:grid}.about-limits>div:last-child p{color:#72646f;background:#fff;border-radius:15px;padding:15px 16px 15px 43px;font-size:11px;font-weight:700;line-height:1.75;position:relative;box-shadow:0 15px 40px -35px #3a203780}.about-limits>div:last-child p:before{color:#ff65ad;content:"?";background:#211827;border-radius:7px;place-items:center;width:19px;height:19px;font-size:9px;font-weight:900;display:grid;position:absolute;top:15px;left:15px}.about-next{grid-template-columns:.68fr 1.32fr;align-items:center;gap:60px;margin-top:95px;padding:0 35px;display:grid}.about-next h2{font-size:34px}.about-next>div:last-child{grid-template-columns:repeat(2,1fr);gap:9px;display:grid}.about-next a{color:#fff;background:linear-gradient(135deg,#ef3d98,#8e62ed);border-radius:22px;flex-direction:column;justify-content:center;min-height:137px;padding:22px;text-decoration:none;display:flex;position:relative}.about-next a:nth-child(2){background:linear-gradient(135deg,#7662e8,#3bbbe5)}.about-next a:nth-child(3){background:linear-gradient(135deg,#211827,#52344f);grid-column:1/-1;min-height:110px}.about-next a small{letter-spacing:.12em;opacity:.72;font-size:7px;font-weight:900}.about-next a strong{font-family:var(--font-serif);margin-top:7px;font-size:19px}.about-next a span{position:absolute;bottom:16px;right:18px}@media (max-width:900px){.about-status{grid-template-columns:repeat(2,1fr)}.about-status>div:nth-child(3){border-top:1px solid #ffffff1a;border-left:0}.about-status>div:nth-child(4){border-top:1px solid #ffffff1a}.about-purpose,.about-method>header,.about-independence,.about-limits,.about-next{grid-template-columns:1fr;gap:30px}.about-method-groups{grid-template-columns:1fr}.about-cycle ol{grid-template-columns:repeat(2,1fr)}}@media (max-width:639px){.about-main{width:calc(100% - 28px);padding-top:22px;padding-bottom:84px}.about-breadcrumb{padding:0 4px;font-size:12px}.about-status{border-radius:22px;margin-top:22px}.about-status>div{min-height:136px;padding:19px 16px}.about-status small{font-size:8px}.about-status strong{font-size:30px}.about-status span{font-size:11px}.about-status-note{text-align:left;font-size:11px;line-height:1.7}.about-purpose{gap:24px;padding:78px 4px 72px}.about-purpose>div:first-child p,.about-method>header>div>p,.about-cycle>header>p,.about-independence-copy>p:first-child,.about-next>div:first-child small{font-size:10px}.about-purpose h2,.about-method>header h2{font-size:39px}.about-purpose>div:last-child,.about-method>header>p{padding-left:19px}.about-purpose>div:last-child p,.about-method>header>p{font-size:15px;line-height:1.9}.about-transform{border-radius:25px;grid-template-columns:1fr;margin:0 -4px;padding:9px}.about-transform>div:not(.about-transform-mark){border-radius:18px;min-height:0;padding:24px 20px}.about-transform h2{margin-top:17px;font-size:26px}.about-transform li{padding:13px 13px 13px 34px;font-size:14px}.about-transform-mark{height:55px}.about-transform-mark:before{top:0;bottom:0}.about-transform-mark b{transform:rotate(90deg)}.about-method{margin-top:80px}.about-method>header{gap:24px;padding:0 4px}.about-method-groups{margin-top:32px}.about-method-groups>article{border-radius:22px}.about-method-groups>article>header{padding:18px}.about-method-groups header small{font-size:10px}.about-method-groups header h3{font-size:18px}.about-method-groups li{padding:13px 8px 13px 22px;font-size:14px}.about-method-groups li:before{top:19px}.about-formula{border-radius:22px;grid-template-columns:1fr;margin-top:10px;padding:22px}.about-formula small{font-size:9px}.about-formula strong{font-size:25px}.about-formula>p{justify-content:flex-start}.about-formula b{font-size:11px}.about-method-caution{font-size:12px}.about-cycle{border-radius:25px;margin:78px -4px 0;padding:42px 18px 35px}.about-cycle>header{grid-template-columns:1fr}.about-cycle>header h2{font-size:36px}.about-cycle>header>span{width:max-content;margin-top:16px;font-size:11px}.about-cycle ol{grid-template-columns:1fr;margin-top:29px}.about-cycle li{grid-template-columns:45px 1fr;gap:12px;padding:18px;display:grid}.about-cycle li>span{grid-row:1/4;font-size:31px}.about-cycle li small{margin-top:0;font-size:9px}.about-cycle li h3{font-size:17px}.about-cycle li p{font-size:14px}.about-independence{gap:30px;padding:78px 4px}.about-independence-copy h2{font-size:38px}.about-independence-copy>p:last-child{font-size:15px;line-height:1.9}.about-independence-diagram{grid-template-columns:1fr;padding:9px}.about-independence-diagram>div{min-height:150px}.about-independence-diagram small{font-size:9px}.about-independence-diagram strong{font-size:20px}.about-independence-diagram>div>span{font-size:13px}.about-independence-diagram>i{height:55px}.about-independence-diagram>i:before{top:0;bottom:0}.about-limits{border-radius:24px;gap:25px;padding:31px 20px}.about-limits small{font-size:9px}.about-limits h2{font-size:32px}.about-limits>div:last-child p{font-size:14px}.about-next{gap:25px;margin-top:75px;padding:0 4px}.about-next h2{font-size:33px}.about-next>div:last-child{grid-template-columns:1fr}.about-next a,.about-next a:nth-child(3){grid-column:auto;min-height:122px}.about-next a small{font-size:9px}.about-next a strong{font-size:22px}}@media (prefers-reduced-motion:no-preference){.about-next a,.about-method-groups>article,.about-transform>div:not(.about-transform-mark){transition:transform .22s,box-shadow .22s}.about-next a:hover,.about-method-groups>article:hover,.about-transform>div:not(.about-transform-mark):hover{transform:translateY(-4px);box-shadow:0 24px 48px -36px #3f233b99}}@media (max-width:639px){.about-independence-copy>a{font-size:13px}}.about-operator{border:2px solid var(--line);background:#fff;border-radius:26px;margin-top:96px;padding:34px 26px}.about-operator-head p:first-child{color:var(--accent);letter-spacing:.16em;font-size:10px;font-weight:900}.about-operator-head h2{letter-spacing:-.04em;margin-top:10px;font-size:clamp(28px,4vw,42px);font-weight:900;line-height:1.2}.about-operator-head h2 span{background:linear-gradient(#0000 62%,#ffd6ec 62%)}.about-operator-head>p:last-child{color:var(--ink-soft);margin-top:14px;font-size:14px;line-height:1.95}.about-operator-table{gap:0;margin-top:26px;display:grid}.about-operator-table>div{border-top:1px solid var(--line);grid-template-columns:180px 1fr;gap:18px;padding:16px 4px;display:grid}.about-operator-table>div:first-child{border-top:0}.about-operator-table dt{font-size:13px;font-weight:800}.about-operator-table dd{margin:0;font-size:14px;line-height:1.9}.about-operator-table dd small{color:var(--ink-soft);margin-top:6px;font-size:12.5px;line-height:1.85;display:block}.about-operator-table dd a{color:var(--accent);text-decoration:underline}.about-operator-table dd ol,.about-operator-table dd ul{margin:0;padding-left:1.25em;font-size:13.5px;line-height:1.9}.about-operator-table>div[data-status=pending] dd{color:#a8547f;font-weight:700}.about-operator-table>div[data-status=pending] dd small{color:var(--ink-soft);font-weight:400}.about-operator-note{background:var(--paper);color:var(--ink-soft);border-radius:16px;margin-top:20px;padding:14px 16px;font-size:12.5px;line-height:1.9}@media (max-width:700px){.about-operator{padding:26px 18px}.about-operator-table>div{grid-template-columns:1fr;gap:6px}}.about-criteria{border:2px solid var(--line);background:linear-gradient(#fffafd,#fff);border-radius:26px;margin-top:96px;padding:34px 26px}.about-criteria-head p:first-child{color:var(--accent);letter-spacing:.16em;font-size:10px;font-weight:900}.about-criteria-head h2{letter-spacing:-.04em;margin-top:10px;font-size:clamp(28px,4vw,42px);font-weight:900;line-height:1.2}.about-criteria-head h2 span{background:linear-gradient(#0000 62%,#d7ecff 62%)}.about-criteria-head>p:last-child{color:var(--ink-soft);margin-top:14px;font-size:14px;line-height:1.95}.about-criteria-judges{gap:10px;margin-top:24px;display:grid}.about-criteria-judges>div{border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:96px 1fr;gap:16px;padding:16px 18px;display:grid}.about-criteria-judges dt{color:#2f7a44;text-align:center;background:#eef7ee;border-radius:999px;padding:6px 0;font-size:12.5px;font-weight:900}.about-criteria-judges>div[data-judge=曖昧] dt{color:#9a6412;background:#fff6e6}.about-criteria-judges>div[data-judge=なし] dt{color:#a83a5e;background:#fdeef2}.about-criteria-judges dd{margin:0;font-size:14px;line-height:1.9}.about-criteria-judges dd small{color:var(--ink-soft);margin-top:7px;font-size:12.5px;line-height:1.9;display:block}.about-criteria-notes,.about-criteria-cycle{margin-top:26px}.about-criteria-notes h3,.about-criteria-cycle h3{margin-top:20px;font-size:15px;font-weight:900}.about-criteria-notes h3:first-child{margin-top:0}.about-criteria-notes ul,.about-criteria-cycle ul{gap:10px;margin:12px 0 0;padding:0;list-style:none;display:grid}.about-criteria-notes li,.about-criteria-cycle li{border-left:3px solid #f0c6dc;padding-left:14px}.about-criteria-notes b,.about-criteria-cycle b{font-size:13.5px;font-weight:800;display:block}.about-criteria-notes span,.about-criteria-cycle span{color:var(--ink-soft);margin-top:5px;font-size:13px;line-height:1.9;display:block}.about-criteria-notes>p,.about-criteria-cycle>p{color:var(--ink-soft);margin-top:14px;font-size:13.5px;line-height:1.95}.about-criteria-cycle a{color:var(--accent);text-decoration:underline}@media (max-width:700px){.about-criteria{padding:26px 18px}.about-criteria-judges>div{grid-template-columns:1fr;gap:8px}.about-criteria-judges dt{width:88px}}