:root{--sada-navy: #2d2147;--sada-blue: #62a6db;--sada-purple: #b387ba;--sada-pink: #ec80a8;--sada-orange: #f08b47;--sada-yellow: #f7b200;--sada-blue-em: #167ac0;--sada-purple-em: #905ca2;--sada-pink-em: #ea6d8d;--sada-orange-em: #e95520;--sada-yellow-em: #f5aa00;--sada-red: #e7372f;--sada-darkgray: #333333;--sada-gray: #666666;--sada-lightgray: #999999;--sada-bg: #f8f8f6;--youtube-red: #ff0000;--facebook-blue: #1877f2;--twitter-blue: #000000;--instagram-black: #000000;--line-green: #06c755}:root{--gap-size: 2rem}@media screen and (max-width: 640px){:root{--gap-size: 1.5rem}}.index--container{display:grid;gap:var(--gap-size);margin-top:var(--v-space)}@media screen and (min-width: 768px){.index--container.repeat--2{grid-template-columns:repeat(2, 1fr)}.index--container.repeat--2 .item__ttl{font-size:26px}.index--container.repeat--3{grid-template-columns:repeat(3, 1fr);margin-bottom:var(--v-space)}}@media screen and (max-width: 768px){.index--container{grid-template-columns:repeat(2, 1fr)}}@media screen and (max-width: 640px){.index--container{grid-template-columns:repeat(1, 1fr)}}.index--container.banner .item__img img{aspect-ratio:16/9}.index--container.banner .item__txt{bottom:1rem;padding:.5rem;color:#ddd;background:rgba(0,0,0,.9)}.index--container.banner .item__ttl{font-size:clamp(14px,.875rem + (1vw - 7.68px)*1.0033,20px);min-height:0vw}.index--container.banner .item__lead{border-top:solid 1px #888}.index--container .item{position:relative;overflow:hidden}.index--container .item a{color:#222}.index--container .item a:hover img{transform:scale(1.05);transition:.2s ease-out}.index--container .item__img{position:relative;width:100%;background:#f8f8f6;overflow:hidden}.index--container .item__img::after{content:"";position:absolute;top:0;left:0;display:block;width:100%;height:100%;box-shadow:1px 1px 4px rgba(0,0,0,.1) inset;z-index:2}.index--container .item__img img{width:100%;aspect-ratio:1/1;-o-object-fit:cover;object-fit:cover;transition:.8s}.index--container .item__txt{position:absolute;right:0;bottom:2rem;display:block;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;padding:1rem;text-align:right;background:rgba(255,255,255,.75);box-shadow:1px 2px 4px rgba(0,0,0,.1);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.index--container .item__ttl{padding-left:1em;line-height:1.5;font-family:tbudgothic-std,sans-serif;font-weight:700;font-style:normal;font-size:clamp(14px,.875rem + (1vw - 7.68px)*1.0033,20px);min-height:0vw}@media screen and (max-width: 768px){.index--container .item__ttl{font-size:20px}}.index--container .item__lead{margin-left:auto;padding:3px 0 0 10px;line-height:1.5;font-family:source-han-serif-japanese,serif;font-weight:500;font-style:normal;font-size:clamp(12px,.75rem + (1vw - 7.68px)*.1672,13px);min-height:0vw;border-top:solid 1px #444}