#elementaryparticle-index .contents{position:relative;padding-bottom:0;background:#000}#elementaryparticle-index .cont-bg{contain:layout paint style;z-index:0;position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden}#elementaryparticle-index .cont-bg:before{z-index:3;position:absolute;top:0;left:0;width:100%;height:100%;background:#000;content:"";opacity:.58}#elementaryparticle-index .cont-bg__inner{contain:layout size style paint;visibility:hidden;z-index:0;position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden;transform-origin:center 20%;scale:1.1;opacity:0;transition:visibility .5s ease-out,opacity 1.2s ease-out,scale 3s ease-out}#elementaryparticle-index .cont-bg__inner.is-show{visibility:visible;scale:1;opacity:1}#elementaryparticle-index .cont-bg img{left:0;height:100%;-o-object-fit:cover;z-index:1;position:absolute;top:0;width:100%;object-fit:cover;opacity:.6}#elementaryparticle-index .cont-bg .blur{z-index:0;filter:blur(12px);opacity:1}#elementaryparticle-index .cont-bg canvas{z-index:2;position:absolute;top:0;left:0;width:100%;height:100%;mix-blend-mode:color-dodge}.particle-header{z-index:2;position:relative;padding:calc(var(--header-size) + 135px) var(--margin) calc(110/var(--fs-center)*1em);overflow:hidden;color:#fff}.particle-header__inner{display:grid;place-items:center}.particle-header__hd{position:relative;--fs-min:48;--fs-max:52;margin-bottom:calc(80/var(--fs-center)*1em);font-weight:700;line-height:1;letter-spacing:.08em;--fs-center:50}.particle-header__hd:after{position:absolute;width:100px;height:3px;margin:auto auto calc(-15/var(--fs-center)*1em);top:0;right:0;bottom:0;left:0;scale:0 1;background:var(--gradient_02);background-size:200% 100%;content:"";animation:grad-loop 9s cubic-bezier(.85,0,.15,1) infinite;transition:scale .8s cubic-bezier(.25,1,.5,1)}.particle-header__hd .l{display:inline-block;visibility:hidden}.particle-header__hd .dot{z-index:0;position:absolute;top:50%;left:0;aspect-ratio:1/1;width:4px;height:auto;scale:0;background:#fff;opacity:.8}.particle-header__desc{width:50%;min-width:630px;margin:0 auto;--fs-min:16;--fs-max:20;transform-origin:center 20%;scale:1.03;font-weight:700;letter-spacing:.03em;opacity:0;transition:opacity .5s ease-in,scale 1s ease-out;transition-delay:.55s;--fs-center:18}.particle-header.is-header-show .particle-header__hd:after{scale:1 1}.particle-header.is-header-show .particle-header__bg img,.particle-header.is-header-show .particle-header__desc,.particle-header.is-header-show .particle-header__sub-hd{scale:1;opacity:1}.particle-index{z-index:1;position:relative;padding:calc(65/var(--fs-center)*1em) var(--margin-article) calc(150/var(--fs-center)*1em);background:#00000080;color:#fff;clip-path:inset(25% 0 0 0);opacity:0;transition:clip-path 1.2s cubic-bezier(0,.55,.45,1),opacity .5s ease-out;transition-delay:.6s}.particle-index__list{display:grid;grid-template-columns:repeat(4,1fr)}.particle-index__item{border-right:1px solid hsla(0,0%,100%,.4)}.particle-index__item:first-child{border-left:1px solid hsla(0,0%,100%,.4)}.particle-index__item a{display:block;position:relative;padding:calc(50/var(--fs-center)*1em) 0 calc(100/var(--fs-center)*1em)}.particle-index__item figure{display:grid;position:relative;place-items:center;aspect-ratio:1/1;width:40%;height:auto;margin:0 auto calc(25/var(--fs-center)*1em);overflow:hidden;border-radius:100%;background:#000;transition:scale var(--e)}.particle-index__item figure img{left:0;height:100%;-o-object-fit:cover;z-index:0;position:absolute;top:0;object-fit:cover;opacity:.7;transition:scale var(--e),opacity ease-out .2s}.particle-index__item figure svg{display:block;z-index:1;position:relative;aspect-ratio:1/1;width:auto;height:35%}.particle-index__item figure use{stroke:none;fill:#fff;translate:0 0!important;transition:fill .4s ease-out}.particle-index__item .txt{display:block;--fs-min:18;--fs-max:30;font-weight:700;line-height:1.5;text-align:center;transition:color .2s ease-out;--fs-center:24}.particle-index__item .arw{position:absolute;width:25%;margin:auto auto calc(40/var(--fs-center)*1em);top:0;right:0;bottom:0;left:0}.particle-index__item .arw use{stroke:var(--color-01);fill:none;stroke-width:1.5;stroke-dasharray:100 100;stroke-dashoffset:-100;translate:-20px 0;transition:translate 1s cubic-bezier(.16,1,.3,1),stroke-dashoffset .8s cubic-bezier(.16,1,.3,1)}.particle-index__blc{width:50%;margin:calc(75/var(--fs-center)*1em) auto 0;border-top:1px solid hsla(0,0%,100%,.4);border-bottom:1px solid hsla(0,0%,100%,.4)}.particle-index__blc a{display:flex;position:relative;flex-wrap:wrap;place-items:center;justify-content:center;height:100%;padding:calc(30/var(--fs-center)*1em) calc(0/var(--fs-center)*1em) calc(30/var(--fs-center)*1em) calc(0/var(--fs-center)*1em);overflow:hidden;gap:calc(20/var(--fs-center)*1em);color:#fff}.particle-index__blc .caps{display:block;text-align:right}.particle-index__blc .caps svg{display:block;height:calc(40/var(--fs-center)*1em)}.particle-index__blc .caps use{fill:#fff;transition:fill .2s ease-out}.particle-index__blc .txt{display:block;--fs-min:22;--fs-max:26;font-weight:700;line-height:1;letter-spacing:.1em;transition:color .2s ease-out;--fs-center:24}.particle-index__blc .arw{z-index:auto;position:absolute;top:49%;right:0;width:12%}.particle-index__blc .arw use{stroke:var(--color-01);stroke-width:1.5;fill:none}.particle-index__blc,.particle-index__item{translate:0 15px;opacity:0;transition:opacity .3s linear,translate .8s cubic-bezier(.33,1,.68,1)}.particle-index__blc:first-child,.particle-index__item:first-child{transition-delay:1.1s}.particle-index__blc:nth-child(2),.particle-index__item:nth-child(2){transition-delay:1.2s}.particle-index__blc:nth-child(3),.particle-index__item:nth-child(3){transition-delay:1.3s}.particle-index__blc:nth-child(4),.particle-index__item:nth-child(4){transition-delay:1.4s}.particle-index__blc:nth-child(5),.particle-index__item:nth-child(5){transition-delay:1.5s}.particle-index.is-index-show{clip-path:inset(0 0 0 0);opacity:1}.particle-index.is-index-show .particle-index__blc,.particle-index.is-index-show .particle-index__item{translate:0 0;opacity:1}.particle-index__item a:focus-visible{color:var(--color-01)}.particle-index__item a:focus-visible figure{scale:1.15}.particle-index__item a:focus-visible figure img{scale:1.2;opacity:.5}.particle-index__item a:focus-visible figure use{fill:var(--color-01)}.particle-index__item a:focus-visible .arw use{translate:-2px 0;stroke-dashoffset:0;visibility:visible}.particle-index__blc a:focus-visible{color:var(--color-01)}.particle-index__blc a:focus-visible .caps use{fill:var(--color-01)}.particle-index__blc a:focus-visible .arw{animation:moveX 1s cubic-bezier(.25,1,.5,1)}#particle-detail .contents{padding-bottom:0}.particle-number{position:relative;width:-moz-fit-content;width:fit-content;height:-moz-fit-content;height:fit-content;margin:-12px auto}.particle-number:after,.particle-number:before{z-index:0;position:absolute;top:50%;left:0;width:calc(100% + 190px);height:3px;margin-top:-3px;margin-left:-95px;background:#1c3e55;content:""}.particle-number:after{margin-top:3px}.particle-number .inner{display:grid;z-index:1;position:relative;place-items:center;aspect-ratio:1/1;width:calc(140/var(--fs-center)*1em);height:auto;overflow:hidden;border:12px solid #fff;border-radius:100%}.particle-number img{z-index:0;position:absolute;top:0;left:0;width:100%;height:100%}.particle-number .num{display:block;z-index:1;position:relative}.particle-number svg{display:block;aspect-ratio:1/1;width:40%;height:auto;margin:0 auto}.particle-number use{stroke:none;fill:#fff;translate:0 0!important;transition:fill .4s ease-out}.particle-number--glossary .inner{background:#000}.particle-number--glossary img{display:none}.particle-number--glossary svg{width:65%;padding-right:.4em}.particle-footer-index{z-index:1;position:relative;margin:calc(100/var(--fs-center)*1em) 0 0;padding:calc(60/var(--fs-center)*1em) var(--margin-article) calc(95/var(--fs-center)*1em);background:#00000080;color:#fff}.particle-footer-index__list{display:grid;z-index:1;position:relative;grid-template-columns:repeat(5,1fr)}.particle-footer-index__item a{display:block;position:relative;padding:calc(40/var(--fs-center)*1em) 0 calc(40/var(--fs-center)*1em);text-align:center}.particle-footer-index__item figure{display:grid;position:relative;place-items:center;aspect-ratio:1/1;width:45%;height:auto;margin:0 auto calc(20/var(--fs-center)*1em);overflow:hidden;border-radius:100%;background:#000;transition:scale var(--e)}.particle-footer-index__item figure img{left:0;height:100%;-o-object-fit:cover;z-index:0;position:absolute;top:0;object-fit:cover;opacity:.7;transition:scale var(--e),opacity ease-out .2s}.particle-footer-index__item figure svg{display:block;z-index:1;position:relative;aspect-ratio:1/1;width:auto;height:35%}.particle-footer-index__item figure use{stroke:none;fill:#fff;translate:0 0!important;transition:fill .4s ease-out}.particle-footer-index__item .txt{display:inline-block;position:relative;margin-top:calc(10/var(--fs-center)*1em);padding-left:2px;--fs-min:11;--fs-max:17;text-align:center;transition:color .2s ease-out,translate .6s cubic-bezier(.25,1,.5,1);--fs-center:14}.particle-footer-index__item .arw{position:absolute;width:25%;margin:auto auto calc(40/var(--fs-center)*1em);top:0;right:0;bottom:0;left:0}.particle-footer-index__item .arw use{stroke:var(--color-01);fill:none;stroke-width:1.5;stroke-dasharray:100 100;stroke-dashoffset:-100;translate:-20px 0;transition:translate 1s cubic-bezier(.16,1,.3,1),stroke-dashoffset .8s cubic-bezier(.16,1,.3,1)}.particle-footer-index__item:last-child figure{overflow:visible;border-radius:none;background:none}.particle-footer-index__item:last-child figure svg{height:80%}.particle-footer-index__bg{overflow:hidden}.particle-footer-index__bg,.particle-footer-index__bg:before{z-index:0;position:absolute;top:0;left:0;width:100%;height:100%}.particle-footer-index__bg:before{background:#000;content:"";opacity:.7}.particle-footer-index__bg img{height:100%;-o-object-fit:cover;object-fit:cover}.particle-footer-index__item a:focus-visible figure{scale:1.15}.particle-footer-index__item a:focus-visible figure img{scale:1.2;opacity:.5}.particle-footer-index__item a:focus-visible figure use{fill:var(--color-01)}.particle-footer-index__item a:focus-visible .txt{translate:10px 0;color:var(--color-01)}.particle-footer-index__item a:focus-visible .txt:before{opacity:1}.particle-footer-index__item a:focus-visible .txt:after{scale:1 1}.higgs-org{margin-top:calc(80/var(--fs-center)*1em);padding:calc(50/var(--fs-center)*1em);background:#dcedfa}.higgs-org .hd-cont_03{margin-bottom:calc(25/var(--fs-center)*1em)}.higgs-org__tbl{width:100%;table-layout:fixed;--fs-min:13;--fs-max:17;border-top:1px solid #ccc;--fs-center:15}.higgs-org__tbl td{padding:calc(20/var(--fs-center)*1em) calc(15/var(--fs-center)*1em) calc(20/var(--fs-center)*1em) calc(25/var(--fs-center)*1em);border-bottom:1px solid #ccc;line-height:1.6;letter-spacing:0;text-align:left;word-break:auto-phrase}.higgs-org__tbl .name,.higgs-org__tbl .work{background:#ebf5fd}.higgs-org__tbl .name{width:30%;font-weight:700}.higgs-org__tbl .organ{width:28%}.higgs-org__tbl .work{width:42%}#particle-detail .column-blc{display:block}.glossary{padding:calc(40/var(--fs-center)*1em) 0 0}.glossary .hd-cont_02{margin-top:calc(60/var(--fs-center)*1em)}.glossary .hd-cont_02:before{width:250%;max-width:250%}.glossary .hd-cont_02 .txt{--fs-min:38;--fs-max:42;--fs-center:40}.glossary__desc{text-align:center;--fs-min:14;--fs-max:18;line-height:1.8;letter-spacing:.05em;--fs-center:16}.glossary__desc+.hd-cont_02{margin-top:10px}.glossary__list{display:grid;gap:calc(35/var(--fs-center)*1em)}.glossary__list h3{margin-bottom:calc(5/var(--fs-center)*1em);font-size:110%}@media (max-width:959px){.particle-header{padding:calc(95/var(--fs-center)*1em) var(--margin)}.particle-header__hd{--fs-min:34;--fs-max:38;--fs-center:36}.particle-header__desc{width:80%;min-width:0}.particle-index{padding-top:calc(60/var(--fs-center)*1em);padding-bottom:0;clip-path:unset!important}.particle-index__list{grid-template-columns:repeat(2,1fr);border-bottom:1px solid hsla(0,0%,100%,.4)}.particle-index__item{border-right:none!important;border-left:none!important}.particle-index__item:nth-child(2n){border-left:1px solid hsla(0,0%,100%,.4)!important}.particle-index__item:nth-child(2)~.particle-index__item{border-top:1px solid hsla(0,0%,100%,.4)}.particle-index__item figure{width:40%;margin-bottom:calc(15/var(--fs-center)*1em)}.particle-index__item a{padding-bottom:calc(75/var(--fs-center)*1em)}.particle-index__item .txt{--fs-min:17;--fs-max:21;--fs-center:19}.particle-index__item .arw{width:28%}.particle-index__item .arw use{translate:0 0;stroke-width:.8;stroke-dashoffset:0;visibility:visible}.particle-index__blc{display:grid;width:100%;margin-top:0;border:none}.particle-index__blc a{grid-template-columns:1fr;padding:calc(40/var(--fs-center)*1em) 0 calc(85/var(--fs-center)*1em)}.particle-index__blc .caps{margin-bottom:calc(25/var(--fs-center)*1em)}.particle-index__blc .txt{--fs-min:18;--fs-max:22;--fs-center:20}.particle-index__blc .txt br{display:none}.particle-index__blc .arw{width:15%;margin:auto auto calc(40/var(--fs-center)*1em);top:0;right:0;bottom:0;left:0}.particle-index__blc .arw use{translate:0 0;stroke-width:.8;stroke-dashoffset:0;visibility:visible}.particle-index__blc,.particle-index__item{transition-delay:1.2s!important}.particle-number{margin-bottom:-20px}.particle-number:after,.particle-number:before{width:calc(100% + 100px);margin-left:-50px}.particle-number .inner{width:calc(100/var(--fs-center)*1em)}.particle-footer-index{padding:calc(60/var(--fs-center)*1em) var(--margin) 0}.particle-footer-index__list{grid-template-columns:repeat(2,1fr)}.particle-footer-index__item a{padding:calc(35/var(--fs-center)*1em) 0 calc(20/var(--fs-center)*1em)}.particle-footer-index__item .txt{--fs-min:13;--fs-max:17;line-height:1.6;--fs-center:15}.particle-footer-index__item:nth-child(2n){border-left:1px solid hsla(0,0%,100%,.4)}.particle-footer-index__item:nth-child(2)~.particle-footer-index__item{border-top:1px solid hsla(0,0%,100%,.4)}.particle-footer-index__item:last-child{grid-column:1/3;margin-top:30px}.particle-footer-index__item:last-child a{display:flex;align-items:center;justify-content:center;padding:calc(10/var(--fs-center)*1em) calc(50/var(--fs-center)*1em) calc(20/var(--fs-center)*1em);gap:calc(40/var(--fs-center)*1em)}.particle-footer-index__item:last-child figure{width:30%;margin:0}.particle-footer-index__item:last-child figure svg{width:100%}.particle-footer-index__item:last-child .txt{margin-top:0}.higgs-org{margin-top:calc(50/var(--fs-center)*1em);padding:calc(30/var(--fs-center)*1em) calc(24/var(--fs-center)*1em)}.higgs-org p{text-align:left;--fs-min:12;--fs-max:16;--fs-center:14}.higgs-org__tbl{display:block;--fs-min:11;--fs-max:15;--fs-center:13}.higgs-org__tbl tbody{display:block}.higgs-org__tbl tr{display:grid;grid-template-columns:.5fr 1fr;width:100%}.higgs-org__tbl td{display:block;padding:calc(15/var(--fs-center)*1em) calc(10/var(--fs-center)*1em) calc(15/var(--fs-center)*1em) calc(15/var(--fs-center)*1em)}.higgs-org__tbl .name{display:block;grid-column:1/3;width:auto}.higgs-org__tbl .organ,.higgs-org__tbl .work{display:block;width:auto;background:none}#particle-detail .column-blc{display:grid}#particle-detail .column-blc img{order:5;margin-top:calc(30/var(--fs-center)*1em);margin-bottom:0}.glossary{padding-top:calc(25/var(--fs-center)*1em)}.glossary .hd-cont_02 .txt{--fs-min:33;--fs-max:37;--fs-center:35}.glossary__desc{--fs-min:13;--fs-max:17;--fs-center:15}}@media (any-hover:hover){.particle-index__item a.is-hover,.particle-index__item a:hover{color:var(--color-01)}.particle-index__item a.is-hover figure,.particle-index__item a:hover figure{scale:1.15}.particle-index__item a.is-hover figure img,.particle-index__item a:hover figure img{scale:1.2;opacity:.5}.particle-index__item a.is-hover figure use,.particle-index__item a:hover figure use{fill:var(--color-01)}.particle-index__item a.is-hover .arw use,.particle-index__item a:hover .arw use{translate:-2px 0;stroke-dashoffset:0;visibility:visible}.particle-index__blc a.is-hover,.particle-index__blc a:hover{color:var(--color-01)}.particle-index__blc a.is-hover .caps use,.particle-index__blc a:hover .caps use{fill:var(--color-01)}.particle-index__blc a.is-hover .arw,.particle-index__blc a:hover .arw{animation:moveX 1s cubic-bezier(.25,1,.5,1)}.particle-footer-index__item a.is-hover figure,.particle-footer-index__item a:hover figure{scale:1.15}.particle-footer-index__item a.is-hover figure img,.particle-footer-index__item a:hover figure img{scale:1.2;opacity:.5}.particle-footer-index__item a.is-hover figure use,.particle-footer-index__item a:hover figure use{fill:var(--color-01)}.particle-footer-index__item a.is-hover .txt,.particle-footer-index__item a:hover .txt{translate:10px 0;color:var(--color-01)}.particle-footer-index__item a.is-hover .txt:before,.particle-footer-index__item a:hover .txt:before{opacity:1}.particle-footer-index__item a.is-hover .txt:after,.particle-footer-index__item a:hover .txt:after{scale:1 1}}@media (min-width:960px){.particle-footer-index__item{border-right:1px solid hsla(0,0%,100%,.4)}.particle-footer-index__item:first-child{border-left:1px solid hsla(0,0%,100%,.4)}.particle-footer-index__item .txt{line-height:1}.particle-footer-index__item .txt:before{content:"";font-style:normal;font-variant:normal;font-weight:400;line-height:1;font-family:icomoon!important;text-transform:none;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;display:inline-block;text-decoration:none!important;--fs-min:10;--fs-max:10;z-index:auto;position:absolute;top:.5em;left:0;translate:-10px 0;font-weight:700;opacity:0;transition:opacity .2s linear;--fs-center:10}.particle-footer-index__item .txt:after{z-index:0;position:absolute;bottom:-.5em;left:0;width:100%;height:1px;transform-origin:left top;scale:0 1;background:var(--color-01);content:"";transition:scale .4s cubic-bezier(.33,1,.68,1)}.particle-footer-index__item .txt br{display:none}}