/* ===== 共通フレーム v4（本体サイト・トップ以外の全頁） =====
   使える色は shared.css の変数だけ。白い面（#fff）は使わない。頁ごとの直書きは禁止。 */
.container{padding-top:32px}

/* 頁の題（型B 一覧／型C 詳細・会社） */
.ph{padding:8px 0 24px;border-bottom:1px solid var(--color-border);margin-bottom:40px}
.ph__label{font-size:13px;font-weight:700;letter-spacing:.12em;color:var(--color-orange);margin-bottom:8px}
.ph__title{font-size:clamp(28px,3vw,38px);font-weight:900;line-height:1.35;margin:0}
.ph__lead{font-size:16px;line-height:2;max-width:800px;margin-top:16px}
.ph__lead p+p{margin-top:10px}
.ph__meta{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;margin-bottom:14px;font-size:13px;color:var(--color-text-muted)}
.ph__meta .badge{margin:0}
.ph__actions{display:flex;gap:14px;margin-top:24px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 32px;border-radius:4px;font-weight:700;font-size:14px;line-height:1}
.btn--orange{background:var(--color-orange);color:#fff}
.btn--dark{background:var(--color-text-main);color:#fff}
.btn--line{border:1.5px solid var(--color-text-main);color:var(--color-text-main)}
.back{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--color-text-muted);margin-bottom:24px}

/* 区画（全頁この一型） */
.sec{margin-bottom:72px}
.sec__head{margin-bottom:32px}
.sec__title{font-size:24px;font-weight:900;line-height:1.5}
.sec__lead{color:var(--color-text-muted);line-height:1.9;margin-top:10px;max-width:800px}
.sec__more{margin-top:28px}
.sec__more a{font-size:14px;font-weight:700;color:var(--color-orange)}

/* 写真の置き場 */
.band{margin:-8px 0 56px;border-radius:4px;overflow:hidden;aspect-ratio:16/5}
.band img{width:100%;height:100%;object-fit:cover;display:block}
.lead{display:grid;grid-template-columns:45fr 55fr;gap:48px;align-items:start}
.lead__photo{border-radius:4px;overflow:hidden;aspect-ratio:3/2}
.lead__photo img{width:100%;height:100%;object-fit:cover;display:block}
.lead__title{font-size:24px;font-weight:900;line-height:1.6;margin-bottom:18px}
.lead__text p{line-height:2;color:var(--color-text-muted);margin-bottom:14px}
.lead__text .callout{color:var(--color-text-main)}

/* 札 */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tiles--2{grid-template-columns:repeat(2,1fr)}
.tile{background:var(--color-surface);border:1px solid var(--color-border);border-radius:4px;padding:0;display:flex;flex-direction:column;color:inherit}
.tile__img{aspect-ratio:16/9;width:100%;object-fit:cover;display:block;border-bottom:1px solid var(--color-border)}
.tile__mark{aspect-ratio:16/7;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--color-border);font-family:var(--font-en);font-size:30px;font-weight:900;letter-spacing:-.02em;color:var(--color-text-main)}
.tile__body{padding:24px 28px 28px;display:flex;flex-direction:column;flex:1}
.tile__num{font-family:var(--font-en);font-size:26px;font-weight:900;color:var(--color-border);margin-bottom:10px}
.tile__sub{font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--color-orange);margin-bottom:8px}
.tile__sub--muted{color:var(--color-text-muted)}
.tile__title{font-size:18px;font-weight:700;margin-bottom:10px;line-height:1.5}
.tile__desc{font-size:14px;color:var(--color-text-muted);line-height:1.9;flex:1}
.tile__steps{display:flex;flex-wrap:wrap;gap:6px 14px;margin:16px 0 4px;font-size:12px;font-weight:700}
.tile__steps b{color:var(--color-orange);font-family:var(--font-en);margin-right:4px}
.tile__link{font-size:13px;font-weight:700;color:var(--color-orange);margin-top:14px}
.tile--link{padding:22px;text-align:center;font-weight:700;display:block}

/* 表 */
.dl__row{display:flex;padding:22px 0;border-bottom:1px solid var(--color-border)}
.dl__t{width:220px;font-weight:700;flex-shrink:0}
.dl__d{flex:1;line-height:1.9}
.dl__d a{color:var(--color-orange);font-weight:700;font-size:13px;margin-left:16px}

/* 手順 */
.step{display:flex;gap:24px;padding:28px 0;border-bottom:1px solid var(--color-border)}
.step__num{font-family:var(--font-en);font-size:22px;font-weight:900;color:var(--color-orange);min-width:44px}
.step__body{flex:1}
.step__title{font-size:18px;font-weight:700;margin-bottom:6px}
.step__desc{font-size:14px;color:var(--color-text-muted);line-height:1.8}

/* プラン */
.plans{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:20px}
.plan{background:var(--color-surface);border:1px solid var(--color-border);border-radius:4px;padding:32px;display:flex;flex-direction:column}
.plan__label{font-family:var(--font-en);font-size:11px;font-weight:700;letter-spacing:.2em;color:var(--color-orange);margin-bottom:10px}
.plan__name{font-size:20px;font-weight:900;margin-bottom:14px}
.plan__price{display:flex;align-items:baseline;gap:8px;padding-bottom:18px;margin-bottom:18px;border-bottom:1px solid var(--color-border)}
.plan__amount{font-family:var(--font-en);font-size:28px;font-weight:900;line-height:1}
.plan__amount small{font-size:.6em}
.plan__unit{font-size:13px;color:var(--color-text-muted)}
.plan__desc{font-size:14px;color:var(--color-text-muted);line-height:1.9;margin-bottom:18px}
.plan__list{list-style:none;margin:0 0 20px}
.plan__list li{position:relative;padding-left:18px;margin-bottom:8px;font-size:14px;line-height:1.7}
.plan__list li::before{content:'';position:absolute;left:0;top:10px;width:8px;height:8px;background:var(--color-orange);border-radius:2px}
.plan__for{background:rgba(0,0,0,.03);padding:14px 18px;border-radius:4px;font-size:13px;line-height:1.7;color:var(--color-text-muted);margin-top:auto}
.plan__for b{color:var(--color-text-main)}

/* お知らせ */
.filters{display:flex;flex-direction:column;margin-bottom:20px}
.filters__row{display:flex;flex-wrap:wrap;align-items:center;padding:6px 0}
.filter-btn{padding:4px 18px 4px 0;border:0;background:transparent;font-family:var(--font-en);font-size:14px;font-weight:700;letter-spacing:.04em;color:var(--color-text-muted);cursor:pointer;position:relative}
.filter-btn+.filter-btn{padding-left:18px}
.filter-btn.is-active{color:var(--color-text-main)}
.filter-btn.is-active::after{content:'';position:absolute;left:0;right:18px;bottom:-2px;height:2px;background:var(--color-text-main)}
.filter-btn+.filter-btn.is-active::after{left:18px}
/* 分類の札 */
.badge{display:inline-block;font-size:11px;font-weight:700;padding:2px 10px;border:1px solid var(--color-border);border-radius:20px;color:var(--color-text-muted);align-self:flex-start}
.badge--event{border-color:var(--color-green);color:var(--color-green)}
.badge--partnership{border-color:var(--color-orange);color:var(--color-orange)}
.badge--press{border-color:var(--color-blue);color:var(--color-blue)}

.nlist{border-top:1px solid var(--color-border)}
.nrow{display:grid;grid-template-columns:120px 1fr auto;gap:20px;align-items:center;padding:16px 4px;border-bottom:1px solid var(--color-border);color:inherit}
.nrow:hover{background:rgba(0,0,0,.02)}
.nrow__img{width:120px;aspect-ratio:16/9;object-fit:cover;border-radius:4px;display:block;background:rgba(0,0,0,.05)}
.nrow__img--none{background:rgba(0,0,0,.04)}
.nrow__body{display:flex;flex-direction:column;gap:6px;min-width:0}
.nrow__title{font-size:15px;font-weight:700;line-height:1.7}
.nrow__date{font-family:var(--font-en);font-size:12px;color:var(--color-text-muted);white-space:nowrap}
.empty{text-align:center;padding:60px 20px;color:var(--color-text-muted);font-size:14px}

/* 記事 */
.article{font-size:16px;line-height:1.9;max-width:820px}
.article h2{font-size:20px;font-weight:800;margin:40px 0 16px;padding-left:12px;border-left:3px solid var(--color-orange)}
.article h3{font-size:17px;font-weight:700;margin:32px 0 12px}
.article p{margin-bottom:20px}
.article ul,.article ol{margin:0 0 20px 1.5em}
.article li{margin-bottom:6px}
.article a{color:var(--color-orange);text-decoration:underline}
.article img{max-width:60%;height:auto;display:block;margin:24px 0}
.eyecatch{max-width:820px;border-radius:4px;overflow:hidden;margin-bottom:40px}
.eyecatch img{width:100%;display:block}

/* 問い合わせフォーム（HubSpot埋め込みの見た目） */
.formbox{max-width:640px}
.hsform{font-family:inherit}
.hsform .hs-form-field{margin-bottom:28px}
.hsform label,.hsform .hs-form-booleancheckbox-display{display:block;font-weight:700;margin-bottom:10px;font-size:15px;color:var(--color-text-main)}
.hsform .hs-input{width:100%;padding:14px 16px;font-family:inherit;font-size:16px;border:1px solid var(--color-border);border-radius:4px;background:var(--color-surface);color:var(--color-text-main);box-sizing:border-box}
.hsform .hs-input:focus{outline:none;border-color:var(--color-text-main)}
.hsform textarea.hs-input{min-height:160px;resize:vertical}
.hsform .hs-button{width:100%;padding:18px;background:var(--color-text-main);color:#fff;border:0;border-radius:4px;font-size:16px;font-weight:700;letter-spacing:.1em;cursor:pointer;margin-top:10px}
.hsform .hs-error-msgs{list-style:none;padding:0;margin:8px 0 0;color:#d93025;font-size:12px}

/* よくある質問 */
.faq__item{border-bottom:1px solid var(--color-border)}
.faq__q{display:grid;grid-template-columns:28px 1fr 24px;align-items:center;gap:16px;width:100%;padding:20px 4px;background:transparent;border:0;text-align:left;font-size:16px;font-weight:700;color:var(--color-text-main);cursor:pointer;font-family:inherit}
.faq__mark{font-family:var(--font-en);font-size:18px;font-weight:900;color:var(--color-orange);line-height:1}
.faq__toggle{position:relative;width:20px;height:20px;justify-self:end}
.faq__toggle::before,.faq__toggle::after{content:'';position:absolute;left:50%;top:50%;width:14px;height:2px;background:var(--color-text-main);transform:translate(-50%,-50%)}
.faq__toggle::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq__item.is-open .faq__toggle::after{transform:translate(-50%,-50%) rotate(0)}
.faq__a{display:none;grid-template-columns:28px 1fr;gap:16px;padding:4px 4px 24px;color:var(--color-text-muted);font-size:15px;line-height:1.9}
.faq__item.is-open .faq__a{display:grid}
.faq__a .faq__mark{color:var(--color-text-muted);line-height:1.6}

/* 箇条・数字・声・文章 */
.checklist{list-style:none}
.checklist li{position:relative;padding:16px 0 16px 24px;border-bottom:1px solid var(--color-border);font-size:15px;line-height:1.7}
.checklist li::before{content:'';position:absolute;left:0;top:24px;width:8px;height:8px;background:var(--color-orange);border-radius:50%}
.figures{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.figure{background:var(--color-surface);border:1px solid var(--color-border);border-radius:4px;padding:28px 24px;text-align:center}
.figure__num{font-family:var(--font-en);font-size:48px;font-weight:900;line-height:1.1;color:var(--color-orange)}
.figure__num small{font-size:18px}
.figure__label{font-size:14px;font-weight:700;margin:6px 0}
.figure__desc{font-size:12px;color:var(--color-text-muted);line-height:1.6}
.quote{background:var(--color-surface);border:1px solid var(--color-border);border-radius:4px;padding:36px 40px;max-width:900px}
.quote__text{font-size:15px;line-height:2;margin-bottom:14px}
.quote__author{font-size:13px;color:var(--color-text-muted);text-align:right}
.prose p{line-height:2;margin-bottom:16px;max-width:820px}
.prose .sign{font-family:var(--font-en);font-weight:700;font-size:16px;text-align:right;max-width:820px}
.prose ul{margin:0 0 16px 1.4em;line-height:2;max-width:820px}
.legal p,.legal li{font-size:14px;line-height:1.9;color:var(--color-text-muted)}
.legal p{margin-bottom:16px;max-width:820px}
.legal h2{font-size:16px;font-weight:700;margin:40px 0 12px;padding-left:12px;border-left:3px solid var(--color-orange)}
.legal ul{list-style:none;margin-bottom:16px;max-width:820px}
.legal li{padding-left:1.2em;position:relative}
.legal li::before{content:'・';position:absolute;left:0}
.legal .box{background:var(--color-surface);border:1px solid var(--color-border);border-radius:4px;padding:22px 26px;line-height:2.1;font-size:14px;color:var(--color-text-muted);max-width:820px}
.legal .box a{color:var(--color-orange)}
.callout{margin-top:20px;padding:14px 18px;border-left:3px solid var(--color-orange);font-size:13px;line-height:1.8;max-width:820px}
.note{font-size:13px;color:var(--color-text-muted);line-height:1.8}
.meta{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center;padding:20px 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);margin-bottom:64px;font-size:14px}
.meta b{font-size:16px}
.meta .badge{margin:0 0 0 auto}
.meta__sub{color:var(--color-text-muted);font-size:13px}

/* 準備中（今のCOMING SOONの見せ方をそのまま部品にしたもの） */
.pending-hero{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;padding:60px 20px}
.pending-hero__big{font-family:var(--font-en);font-weight:900;text-transform:uppercase;font-size:clamp(56px,10vw,120px);letter-spacing:.04em;line-height:1;margin-bottom:32px}
.pending-hero__text{font-size:16px;color:var(--color-text-muted);margin-bottom:48px}
.pending-hero a{font-size:14px;color:var(--color-orange);font-weight:700}
.pending-links{max-width:880px;margin:0 auto 80px;padding:48px 32px;background:rgba(0,0,0,.02);border-radius:8px;text-align:center}
.pending-links h2{font-size:24px;font-weight:700;margin-bottom:8px}
.pending-links p{color:var(--color-text-muted);font-size:14px;margin-bottom:32px}
.pending-links .tiles{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.pending-links .tile--link{padding:20px}

/* 狭い画面 */
@media(max-width:900px){.tiles,.tiles--2,.plans,.figures{grid-template-columns:1fr}.nrow{grid-template-columns:88px 1fr;gap:14px;padding:14px 2px}.nrow__img{width:88px}.nrow__date{grid-column:2;margin-top:2px}.dl__row{flex-direction:column;gap:6px}.dl__t{width:auto}.ph__actions .btn{flex:1}.lead{grid-template-columns:1fr}.band{aspect-ratio:16/7}.quote{padding:26px 22px}.meta .badge{margin-left:0}}

/* コラム一覧 */
.column-index{align-items:flex-start;display:flex;flex-direction:column;margin:0 auto 72px;max-width:1080px;padding-top:32px}
.column-filter{align-self:start;width:100%}
.column-filter__title{font-size:16px;font-weight:600;line-height:1;margin:0;padding:0 8px}
.column-filter__list{list-style:none;margin-top:20px}
.column-filter__list li{border-bottom:1px solid #dcdbdb}
.column-filter__list li:first-child{border-top:1px solid #dcdbdb}
.column-filter__button{appearance:none;background:none;border:0;color:var(--color-text-main);cursor:pointer;font:inherit;font-size:12px;line-height:1;padding:18px 8px;text-align:left;width:100%}
.column-filter__button:hover,.column-filter__button[aria-pressed="true"]{background:rgba(255,255,255,.5);font-weight:600}
.column-list{min-width:0;width:100%}
.column-list__head{margin-bottom:40px}
.column-list__head h1{font-size:32px;font-weight:600;line-height:1;margin:0}
.column-row{background:transparent;border-bottom:1px solid #dcdbdb;color:inherit;display:block;opacity:1;padding:24px 40px 24px 0;position:relative;text-decoration:none}
.column-row:hover{color:inherit;opacity:1}
.column-row__title{font-size:18px;font-weight:600;line-height:1.8;margin:0}
.column-row__meta{align-items:center;color:#7a7574;display:flex;flex-direction:row;font-size:12px;gap:16px;margin-top:16px}
.column-row__meta-inner{align-items:center;display:flex;flex:0 1 auto;gap:16px}
.column-row__author{font-size:13px;line-height:1.6}
.column-row__tags{display:flex;flex-wrap:wrap;gap:4px}
.column-row__tag{background:transparent;border:1px solid #dcdbdb;display:inline-block;font-size:12px;line-height:1;padding:5px 8px}
.column-row__date{color:#7a7574;font-family:var(--font-en);font-size:13px;line-height:1}
.column-row__arrow{height:24px;position:absolute;right:0;top:50%;transform:translateY(-50%);transition:transform .3s cubic-bezier(.645,.045,.355,1);width:24px}
.column-row__arrow::before{background:currentColor;content:'';height:1px;position:absolute;right:5px;top:11px;width:14px}
.column-row__arrow::after{border-right:1px solid currentColor;border-top:1px solid currentColor;content:'';height:7px;position:absolute;right:5px;top:8px;transform:rotate(45deg);width:7px}
.column-row:hover .column-row__arrow{transform:translateY(-50%) translateX(4px)}

/* コラム記事詳細 */
.column-article{margin-bottom:72px}
.column-reading{margin:0 auto;max-width:764px;min-width:0}
.column-article__head{margin:0}
.column-article__meta{align-items:center;color:#7a7574;display:flex;flex-wrap:wrap;font-size:14px;gap:8px 16px;line-height:1}
.column-article__tag{border:1px solid var(--color-border);color:var(--color-text-main);display:inline-block;font-size:12px;line-height:1;padding:6px 8px}
.column-article__meta time{font-family:var(--font-en)}
.column-article__title{font-size:28px;font-weight:600;line-height:1.6;margin:24px 0 0}
.column-summary{margin-top:48px}
.column-summary__title{display:flex;margin:0}
.column-summary__title span{background:var(--color-dark);color:#fff;display:inline-block;font-size:14px;font-weight:600;line-height:1;padding:12px 16px}
.column-summary__content{border:1px solid var(--color-dark);padding:24px 40px}
.column-summary__list{list-style:none;margin:0;padding:0}
.column-summary__item{align-items:flex-start;display:flex;font-size:16px;font-weight:600;gap:16px;line-height:1.6}
.column-summary__item+.column-summary__item{margin-top:8px}
.column-summary__check{color:var(--color-orange);flex:0 0 24px;height:24px;margin-top:1px;width:24px}
.column-summary__check circle,.column-summary__check path{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:2}
.column-summary__author{border-top:1px solid var(--color-dark);display:flex;gap:24px;margin-top:24px;padding-top:24px}
.column-summary__author-title{flex:0 0 auto;font-size:16px;font-weight:600;line-height:1;margin:0;padding-top:28px}
.column-summary__author-content{align-items:center;display:flex;flex:1;gap:16px;min-width:0}
.column-summary__author-image{border-radius:50%;height:72px;object-fit:cover;width:72px}
.column-summary__author-info{min-width:0}
.column-summary__author-name{font-size:14px;font-weight:600;line-height:1;margin:0}
.column-summary__author-description{display:-webkit-box;font-size:13px;line-height:1.8;margin:8px 0 0;overflow:hidden;text-align:justify;-webkit-box-orient:vertical;-webkit-line-clamp:3}
.column-body{font-size:18px;line-height:2;margin-top:96px;min-width:0}
.column-body>p,.column-body>ul,.column-body>ol,.column-body>blockquote{margin:24px 0;text-align:justify}
.column-body h2{background:var(--color-dark);color:#fff;font-size:26px;font-weight:600;line-height:1.6;margin:96px 0 48px;padding:16px 24px}
.column-body h3{border-left:2px solid var(--color-dark);font-size:24px;font-weight:600;line-height:1.6;margin:48px 0 24px;padding-left:24px}
.column-body ul,.column-body ol{padding-left:1.5em}
.column-body li{margin-top:.35em}
.column-body a{color:var(--color-orange);text-decoration:underline;text-underline-offset:3px}
.column-body img{display:block;height:auto;margin:32px auto;max-width:100%}
.column-body blockquote{border-left:3px solid var(--color-border);color:var(--color-text-muted);padding:4px 0 4px 22px}
.column-body table{border-collapse:collapse;display:block;margin:30px 0;max-width:100%;overflow-x:auto;width:max-content}
.column-body th,.column-body td{border:1px solid var(--color-border);font-size:14px;min-width:140px;padding:12px 14px;text-align:left}
.column-body th{background:var(--color-surface)}
.column-toc{background:transparent;margin:48px 0}
.column-toc__title{border-bottom:1px solid #aba8a7;font-size:16px;font-weight:600;line-height:1;margin:0;padding:12px 24px}
.column-toc__list,.column-toc__children{list-style:none;margin:0;padding:0}
.column-toc__item{border-bottom:1px solid rgba(255,255,255,.9);line-height:1.6;padding:12px 24px}
.column-toc__item:last-child{border-bottom:0}
.column-toc__item>a{color:var(--color-text-main);font-weight:600;text-decoration:none}
.column-toc__children{margin-top:6px;padding-left:16px}
.column-toc__children li+li{margin-top:6px}
.column-toc__children a{color:var(--color-text-main);font-size:14px;font-weight:400;text-decoration:none}
.column-toc a:hover{color:var(--color-orange)}
.column-author{background:var(--color-dark);color:#fff;margin-top:96px}
.column-author__heading{color:#fff;font-size:16px;font-weight:600;line-height:1;margin:0;padding:24px}
.column-author__content{border-top:1px solid rgba(255,255,255,.2);padding:32px 24px}
.column-author__profile{display:flex;gap:24px}
.column-author__image{aspect-ratio:1/1;flex:0 0 120px;height:120px;max-width:120px;width:120px}
.column-author__image img{display:block;height:100%;object-fit:cover;width:100%}
.column-author__info{flex:1;min-width:0}
.column-author__name{border:0;color:#fff;font-size:20px;font-weight:600;line-height:1;margin:0;padding:0}
.column-author__description{color:#fff;font-size:14px;line-height:1.8;margin:18px 0 0;white-space:pre-line}
.column-related{margin-top:96px}
.column-related__title{border-top:1px solid var(--color-dark);font-size:28px;font-weight:600;line-height:1.6;margin:0;padding-top:48px}
.column-related__list{margin-top:48px}
.column-related__item{border-bottom:1px solid #dcdbdb;color:inherit;display:block;padding:24px 40px 24px 0;position:relative;text-decoration:none}
.column-related__item:first-child{border-top:1px solid #dcdbdb}
.column-related__item:hover{color:inherit}
.column-related__item-title{border:0;font-size:18px;font-weight:600;line-height:1.8;margin:0;padding:0}
.column-related__meta{align-items:center;color:#7a7574;display:flex;font-size:13px;gap:16px;line-height:1;margin-top:16px}
.column-related__meta-inner{align-items:center;display:flex;flex-wrap:wrap;gap:8px 16px;min-width:0}
.column-related__avatar{border-radius:50%;height:24px;object-fit:cover;width:24px}
.column-related__author{line-height:1.4}
.column-related__tags{display:flex;flex-wrap:wrap;gap:4px}
.column-related__tags span{border:1px solid var(--color-border);font-size:12px;line-height:1;padding:5px 8px}
.column-related__meta time{font-family:var(--font-en)}
.column-related__arrow{height:24px;position:absolute;right:0;top:50%;transform:translateY(-50%);transition:transform .3s cubic-bezier(.645,.045,.355,1);width:24px}
.column-related__arrow::before{background:currentColor;content:'';height:1px;position:absolute;right:5px;top:11px;width:14px}
.column-related__arrow::after{border-right:1px solid currentColor;border-top:1px solid currentColor;content:'';height:7px;position:absolute;right:5px;top:8px;transform:rotate(45deg);width:7px}
.column-related__item:hover .column-related__arrow{transform:translateY(-50%) translateX(4px)}
.article-back{border-bottom:1px solid var(--color-border);color:var(--color-text);display:inline-block;font-size:13px;margin-top:64px;padding-bottom:5px;text-decoration:none}
.article-back:hover{border-color:var(--color-orange);color:var(--color-orange)}

@media(min-width:880px){.column-index{flex-direction:row;gap:40px}.column-filter{position:sticky;top:112px;width:236px}.column-list{flex:1}}
@media(min-width:1024px){.column-index{gap:80px}}
@media(max-width:879px){.column-index{gap:32px;padding-top:0}.column-filter__list{display:flex;flex-wrap:wrap;gap:4px}.column-filter__list li,.column-filter__list li:first-child{border:0}.column-filter__button{border:1px solid #dcdbdb;padding:8px 12px}.column-list__head{margin-bottom:32px}.column-row{padding:24px 32px 24px 0}.column-row__meta{align-items:flex-start;flex-direction:column;gap:10px}}
@media(max-width:700px){.column-row__title{font-size:18px}.column-article__title{font-size:24px;margin-top:12px}.column-summary__content{padding:24px}.column-summary__author{align-items:flex-start;flex-direction:column;gap:16px}.column-summary__author-title{padding-top:0}.column-body{font-size:16px;margin-top:64px}.column-body h2{font-size:20px;margin:64px 0 24px}.column-body h3{font-size:22px}.column-author{margin-top:64px}.column-author__profile{flex-direction:column}.column-author__image{height:120px;max-width:120px;width:120px}.column-related{margin-top:64px}.column-related__title{font-size:24px;padding-top:32px}.column-related__list{margin-top:32px}.column-related__item{padding-right:32px}.column-related__meta{align-items:flex-start;flex-direction:column;gap:10px}}