/*
Theme Name: YU URYU Portfolio
Theme URI: https://yuuryu.org
Author: Yu Uryu
Description: 名刺のデザイン（トンボ・罫線・CMYKタイムライン）を踏襲した瓜生雄羽のポートフォリオ用オリジナルテーマ。
Version: 1.2.3
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: yuuryu
*/

:root{
  --ink:#141414; --paper:#fdfdfb; --mute:#5c5c58; --thumb:#eeeeea; --link:#0079b8;
  --rule:1.5px solid var(--ink);
  --serif-en:'EB Garamond','Shippori Mincho','Hiragino Mincho ProN','Yu Mincho',serif;
  --serif-ja:'Shippori Mincho','Hiragino Mincho ProN','Yu Mincho',serif;
  --gutter:80px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif-en);-webkit-font-smoothing:antialiased}
a{color:var(--ink);text-decoration:none}
a:hover{color:var(--link)}
:focus-visible{outline:2px solid var(--link);outline-offset:3px}
img{max-width:100%;height:auto;display:block}
.ja{font-family:var(--serif-ja)}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.wrap{max-width:1440px;margin:0 auto}

/* Header */
.site-header{height:88px;padding:0 var(--gutter);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--ink)}
.site-logo{font-size:26px;letter-spacing:.08em}
.site-nav{display:flex;gap:48px;font-size:18px;letter-spacing:.12em}
.site-nav a{padding:12px 0}

/* Hero */
.hero{position:relative;margin:72px var(--gutter) 0;aspect-ratio:91/55;padding:96px 72px;display:flex;justify-content:space-between;align-items:stretch;gap:48px}
.crop{position:absolute;width:36px;height:36px;fill:none;stroke:var(--ink);stroke-width:1.2}
.crop--tl{top:0;left:0}.crop--tr{top:0;right:0}.crop--bl{bottom:0;left:0}.crop--br{bottom:0;right:0}
.crop-cross{position:absolute;left:50%;width:120px;height:44px;margin-left:-60px;fill:none;stroke:var(--ink);stroke-width:1.2}
.crop-cross--t{top:-22px}.crop-cross--b{bottom:-22px}
/* 名刺ブロックはヒーロー左側の幅（cqw）に合わせて伸縮させ、DIRECTOR の項目数が増えても重ならないようにする */
.hero__main{flex:1 1 auto;container-type:inline-size;display:flex;flex-direction:column;justify-content:space-between;gap:40px;min-width:0}
.namecard{display:flex;flex-direction:column;border:var(--rule);align-self:flex-start}
.namecard__row{display:flex;align-items:stretch}
.namecard__row + .namecard__row{border-top:var(--rule)}
.namecard__ja{margin:0;padding:12px 28px 0;font-family:var(--serif-ja);font-weight:500;font-size:min(12.8cqw,112px);line-height:1.1;letter-spacing:.04em;width:min(70cqw,610px);white-space:nowrap}
.namecard__en-cell{border-left:var(--rule);display:flex;flex-direction:column;justify-content:flex-end}
.namecard__en{border-top:var(--rule);padding:4px 2.3cqw 0;font-size:min(4.5cqw,40px);letter-spacing:.06em;line-height:1.2;white-space:nowrap}
.namecard__since{width:min(34cqw,300px);display:flex;flex-direction:column}
.namecard__bar{height:30px;background:var(--ink)}
.namecard__birth{flex-grow:1;display:flex;align-items:center;padding:4px 20px;font-size:22px;letter-spacing:.08em;white-space:nowrap}
.namecard__en-mobile{display:none}
.namecard__roles{flex-grow:1;border-left:var(--rule);padding:10px 24px;font-family:var(--serif-ja);font-size:min(2.6cqw,22px);line-height:1.6;letter-spacing:.1em;white-space:nowrap}
.hero__lead{margin:0;max-width:560px;font-family:var(--serif-ja);font-size:17px;line-height:2;letter-spacing:.04em}
.director{display:flex;flex-direction:column;flex-shrink:0;border:var(--rule);font-family:var(--serif-ja)}
.director__label{border-bottom:var(--rule);padding:4px 16px;text-align:center;font-family:var(--serif-en);font-size:26px;letter-spacing:.08em}
.director__list{display:flex;flex-direction:row-reverse;flex-grow:1;min-height:0;margin:0;padding:0;list-style:none}
.director__list li{display:flex}
.director__list li + li{border-right:var(--rule)}
.director__list a{flex:1;writing-mode:vertical-rl;padding:16px 12px;font-size:28px;letter-spacing:.12em;white-space:nowrap}
.director__meta{display:none}

/* Section heading */
.section{margin:140px var(--gutter) 0;display:flex;flex-direction:column;gap:48px}
.section-head{display:flex;align-items:center;gap:24px}
.section-head h2{margin:0;border:var(--rule);padding:4px 20px;font-weight:400;font-size:26px;letter-spacing:.1em}
.section-head__rule{flex-grow:1;height:1px;background:var(--ink)}
.section-head__ja{font-family:var(--serif-ja);font-size:16px;letter-spacing:.1em}

/* Timeline */
.clock{display:flex;justify-content:flex-end;align-items:baseline;gap:14px;font-variant-numeric:tabular-nums;letter-spacing:.06em;font-size:16px}
.clock__label{letter-spacing:.12em}
.clock__time{font-size:26px}
.chart{display:flex}
.chart__labels{width:200px;display:flex;flex-direction:column;gap:12px}
.chart__label{height:56px;border:var(--rule);border-right:none;display:flex;align-items:center;justify-content:center;font-size:24px;letter-spacing:.06em}
.chart__tracks{flex-grow:1;position:relative;display:flex;flex-direction:column;gap:12px}
.track{height:56px;border:var(--rule);position:relative}
.track__bar{position:absolute;top:0;bottom:0;right:0;display:flex;align-items:flex-end;justify-content:flex-end;padding:0 14px 6px;font-family:var(--serif-ja);font-size:18px;white-space:nowrap;overflow:hidden}
.track__short{display:none}
.track__bar.is-short .track__full{display:none}
.track__bar.is-short .track__short{display:inline}
.ruler{height:64px;position:relative}
.ruler__year{position:absolute;top:4px;font-size:20px;transform:translateX(-4px)}
.ruler__tick{position:absolute;bottom:0;width:1px;background:var(--ink)}
.now-line{position:absolute;top:-28px;bottom:0;width:0;border-left:1.5px dashed var(--ink)}
.now-line span{position:absolute;top:0;left:6px;font-size:14px;letter-spacing:.12em;background:var(--paper);padding:0 4px}
.tl-details{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:var(--rule)}
.tl-detail{padding:24px;display:flex;flex-direction:column;gap:12px}
.tl-detail + .tl-detail{border-left:var(--rule)}
.tl-detail__head{display:flex;align-items:center;gap:10px}
.tl-detail__chip{width:28px;height:12px;flex-shrink:0}
.tl-detail__name{font-size:20px;letter-spacing:.06em}
.tl-detail__period{margin-left:auto;font-size:17px;white-space:nowrap}
.tl-detail p{margin:0;font-family:var(--serif-ja);font-size:15px;line-height:1.9}
.tl-note{margin:-28px 0 0;font-family:var(--serif-ja);font-size:15px;line-height:1.8;color:var(--mute);letter-spacing:.04em}

/* Projects */
/* 列数は公開中の件数に合わせる（下書きがあっても空白の列ができない） */
.projects{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);border:var(--rule)}
.project{display:flex;flex-direction:column}
.project + .project{border-left:var(--rule)}
.thumb{background:var(--thumb);border-bottom:var(--rule);display:flex;align-items:center;justify-content:center;font-size:15px;color:var(--mute);letter-spacing:.08em;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.project .thumb{height:220px}
.project__body{padding:24px;display:flex;flex-direction:column;gap:14px;flex-grow:1}
.project__cat{font-size:16px;letter-spacing:.1em}
.project__title{margin:0;font-family:var(--serif-ja);font-weight:500;font-size:30px}
.project__desc{margin:0;font-family:var(--serif-ja);font-size:15px;line-height:1.9;flex-grow:1}
.card-link{border-top:1px solid var(--ink);padding-top:12px;min-height:32px;font-size:17px;letter-spacing:.06em}

/* Products */
.filters{display:flex;flex-wrap:wrap;gap:10px}
.filter{font-family:var(--serif-en);font-size:16px;letter-spacing:.1em;padding:8px 18px;min-height:40px;border:var(--rule);background:transparent;color:var(--ink);cursor:pointer}
.filter[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.product{display:flex;flex-direction:column;border:var(--rule);background:var(--paper);color:var(--ink)}
.product[hidden]{display:none}
.product .thumb{height:190px}
.product__body{padding:22px;display:flex;flex-direction:column;gap:10px;flex-grow:1}
.product__meta{display:flex;justify-content:space-between;align-items:center;font-size:14px;letter-spacing:.12em}
.product__tags{display:flex;flex-wrap:wrap;gap:6px}
.product__tag{border:1px solid var(--ink);padding:1px 8px}
.product__title{margin:0;font-family:var(--serif-ja);font-weight:500;font-size:24px;line-height:1.4}
.product__role{font-family:var(--serif-ja);font-size:14px;letter-spacing:.06em;color:var(--mute)}
.product__desc{margin:0;font-family:var(--serif-ja);font-size:15px;line-height:1.85;flex-grow:1}
.product .card-link{font-size:16px;padding-top:10px}
.products__empty{margin:0;font-family:var(--serif-ja);color:var(--mute)}

/* Contact */
.contact{display:grid;grid-template-columns:200px minmax(0,1fr);max-width:760px;border:var(--rule);font-size:24px}
.contact dt,.contact dd{margin:0;padding:12px 20px}
.contact dt{border-right:var(--rule);letter-spacing:.06em}
.contact dt:not(:last-of-type),.contact dd:not(:last-of-type){border-bottom:var(--rule)}
.contact dd{overflow-wrap:anywhere}

/* Footer */
.site-footer{margin:140px var(--gutter) 0;padding-bottom:48px;display:flex;flex-direction:column;gap:20px}
.site-footer .ruler{height:28px;border-bottom:1px solid var(--ink)}
.site-footer__row{display:flex;justify-content:space-between;font-size:16px;letter-spacing:.08em}

/* Generic single/page */
.entry{max-width:760px;margin:96px auto 0;padding:0 24px}
.entry h1{font-family:var(--serif-ja);font-weight:500;font-size:40px;line-height:1.4;border-bottom:var(--rule);padding-bottom:16px}
.entry__content{font-family:var(--serif-ja);font-size:17px;line-height:2}
.entry__meta{font-size:15px;letter-spacing:.1em;color:var(--mute)}

/* Card（カード全体を記事ページへのリンクにする。下段の外部リンクはその上に重ねる） */
.card{position:relative}
.card-cover{color:inherit}
.card-cover::after{content:"";position:absolute;inset:0;z-index:1}
.card-cover:focus-visible{outline:none}
.card-cover:focus-visible::after{outline:2px solid var(--link);outline-offset:-2px}
.card:hover .card-cover{color:var(--link)}
.card .card-link{position:relative;z-index:2}
.card span.card-link{z-index:0}
.view-all{align-self:flex-end;margin-top:-16px;padding:8px 0;border-bottom:1px solid var(--ink);font-size:17px;letter-spacing:.12em}

/* Archive */
.archive{margin-top:72px}

/* Article */
.article-top{margin-top:72px}
.section-head__back{border:var(--rule);padding:4px 20px;font-size:26px;letter-spacing:.1em}
.article{margin:40px var(--gutter) 0;display:flex;flex-direction:column;gap:56px}
.article__head{position:relative;padding:96px 72px 80px;display:flex;flex-direction:column;gap:24px}
.article__head::before{content:"";width:120px;height:14px;background:var(--ink)}
.article__meta{display:flex;flex-wrap:wrap;align-items:center;gap:16px;font-size:16px;letter-spacing:.1em}
.article__title{margin:0;font-family:var(--serif-ja);font-weight:500;font-size:clamp(36px,4.2vw,60px);line-height:1.35;letter-spacing:.04em}
.article__lead{margin:0;max-width:760px;font-family:var(--serif-ja);font-size:17px;line-height:2;letter-spacing:.04em}
.article__thumb{margin:0;border:var(--rule);aspect-ratio:16/9;font-size:15px}
.article__layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:64px;align-items:start}
.spec{margin:0;position:sticky;top:32px;display:grid;grid-template-columns:auto minmax(0,1fr);border:var(--rule);font-size:15px;letter-spacing:.06em}
.spec dt,.spec dd{margin:0;padding:10px 14px}
.spec dt{border-right:var(--rule)}
.spec dd{font-family:var(--serif-ja);overflow-wrap:anywhere}
.spec dt:not(:last-of-type),.spec dd:not(:last-of-type){border-bottom:var(--rule)}
.article__body{max-width:760px;font-family:var(--serif-ja);font-size:17px;line-height:2.05;letter-spacing:.03em}
.article__body > :first-child{margin-top:0}
.article__body p{margin:0 0 1.5em}
.article__body a{color:var(--link);text-decoration:underline;text-underline-offset:3px}
.article__body h2{margin:2.6em 0 1em;padding-top:.7em;border-top:var(--rule);font-weight:500;font-size:26px;line-height:1.5}
.article__body h3{margin:2.2em 0 .8em;padding-left:14px;border-left:6px solid var(--ink);font-weight:500;font-size:21px;line-height:1.5}
.article__body h4{margin:2em 0 .6em;font-size:18px}
.article__body ul,.article__body ol{margin:0 0 1.5em;padding-left:1.4em}
.article__body blockquote{margin:2em 0;padding:4px 0 4px 20px;border-left:3px solid var(--ink);color:var(--mute)}
.article__body figure{margin:2.4em 0}
.article__body img{border:1px solid var(--ink)}
.article__body figcaption{margin-top:8px;font-size:14px;color:var(--mute)}
.article__body hr{margin:3em 0;border:0;border-top:var(--rule)}
.article__body code{padding:1px 6px;background:var(--thumb);font-size:.9em}
.article__body pre{padding:16px 20px;background:var(--thumb);overflow-x:auto;line-height:1.7}
.article__body pre code{padding:0;background:none}
.article__body table{width:100%;border-collapse:collapse;font-size:15px}
.article__body th,.article__body td{padding:8px 12px;border:1px solid var(--ink);text-align:left}
.article__body iframe{max-width:100%}
.article__body .wp-block-embed__wrapper iframe{width:100%;height:auto;aspect-ratio:16/9}
.article-nav{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);border:var(--rule)}
.article-nav__item{padding:20px 24px;display:flex;flex-direction:column;gap:6px;min-width:0}
.article-nav__item--next{text-align:right;align-items:flex-end}
.article-nav__dir{font-size:15px;letter-spacing:.12em}
.article-nav__title{font-family:var(--serif-ja);font-size:17px;line-height:1.6}
.article-nav__index{display:flex;align-items:center;padding:0 32px;border-left:var(--rule);border-right:var(--rule);font-size:16px;letter-spacing:.14em}

/* ---------- Tablet ---------- */
@media (max-width:1280px){
  .hero{aspect-ratio:auto;padding:80px 48px;flex-direction:column;gap:48px}
  .director{flex-direction:row;align-self:stretch}
  .director__label{writing-mode:vertical-rl;transform:rotate(180deg);border-bottom:none;border-left:var(--rule);padding:16px 4px;font-size:22px}
  .director__list{flex-direction:column;flex-grow:1}
  .director__list li{flex:1}
  .director__list li + li{border-right:none;border-top:var(--rule)}
  .director__list a{writing-mode:horizontal-tb;display:flex;white-space:normal;align-items:center;justify-content:space-between;min-height:56px;padding:10px 20px;font-size:22px;letter-spacing:.1em}
  .director__meta{display:inline;font-family:var(--serif-en);font-size:15px}

  .tl-details{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tl-detail:nth-child(odd){border-left:none}
  .tl-detail:nth-child(n+3){border-top:var(--rule)}

  .projects{grid-auto-flow:row;grid-template-columns:repeat(2,minmax(0,1fr))}
  .project:nth-child(odd){border-left:none}
  .project:nth-child(n+3){border-top:var(--rule)}

  .products{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* ---------- Mobile ---------- */
@media (max-width:820px){
  :root{--gutter:20px}
  .site-header{height:auto;padding:12px var(--gutter) 0;flex-direction:column;align-items:flex-start;gap:4px}
  .site-logo{font-size:20px;padding:6px 0}
  .site-nav{width:100%;gap:18px;font-size:13px;letter-spacing:.1em;overflow-x:auto;white-space:nowrap}
  .site-nav a{padding:12px 0}

  .hero{margin-top:40px;aspect-ratio:auto;padding:48px 24px;flex-direction:column;gap:32px}
  .crop{width:24px;height:24px;stroke-width:1}
  .crop-cross{display:none}
  .hero__main{gap:32px}
  .namecard{align-self:stretch}
  .namecard__row--top{flex-direction:column}
  .namecard__ja{width:auto;padding:8px 16px 2px;font-size:clamp(44px,15vw,60px)}
  .namecard__en-cell{display:none}
  .namecard__since{width:110px}
  .namecard__bar{height:14px}
  .namecard__birth{padding:3px 10px;font-size:14px;letter-spacing:.06em}
  .namecard__roles{padding:8px 16px;font-size:15px;line-height:1.7}
  .namecard__row--bottom{flex-wrap:wrap}
  .namecard__en-mobile{display:block;flex-grow:1;border-left:var(--rule);padding:2px 14px;font-size:26px;letter-spacing:.06em;text-align:right;white-space:nowrap}
  .namecard__roles{flex-basis:100%;border-left:none;border-top:var(--rule)}
  .hero__lead{font-size:15px}
  .director{flex-direction:row}
  .director__label{writing-mode:vertical-rl;transform:rotate(180deg);border-bottom:none;border-left:var(--rule);padding:12px 2px;font-size:20px}
  .director__list{flex-direction:column;flex-grow:1}
  .director__list li + li{border-right:none;border-top:var(--rule)}
  .director__list a{writing-mode:horizontal-tb;display:flex;white-space:normal;align-items:center;justify-content:space-between;min-height:48px;padding:8px 16px;font-size:20px;letter-spacing:.1em}
  .director__meta{display:inline;font-family:var(--serif-en);font-size:14px}

  .section{margin-top:80px;gap:28px}
  .section-head{gap:12px}
  .section-head h2{font-size:20px;padding:2px 14px}
  .section-head__ja{display:none}

  .clock{font-size:12px}
  .clock__time{font-size:18px}
  .chart__labels{width:92px;gap:8px}
  .chart__tracks{gap:8px}
  .chart__label{height:40px;font-size:14px;letter-spacing:.04em}
  .track{height:40px}
  .track__bar{padding:0 8px 3px;font-size:12px}
  .track__full{display:none}
  .track__short{display:inline}
  .ruler{height:40px}
  .ruler__year{font-size:12px;top:2px;transform:translateX(-3px)}
  .ruler__year--odd{display:none}
  .ruler__tick--minor{display:none}
  .now-line{top:-20px}
  .now-line span{font-size:11px;left:4px}
  .tl-details{grid-template-columns:minmax(0,1fr)}
  .tl-detail{padding:16px;gap:8px}
  .tl-detail + .tl-detail{border-left:none;border-top:var(--rule)}
  .tl-detail__name{font-size:17px}
  .tl-detail__period{font-size:15px}
  .tl-detail p{font-size:14px;line-height:1.85}
  .tl-note{margin-top:-14px;font-size:12px}

  .projects{grid-auto-flow:row;grid-template-columns:minmax(0,1fr)}
  .project + .project{border-left:none;border-top:var(--rule)}
  .project .thumb{height:140px;font-size:13px}
  .project__body{padding:18px;gap:10px}
  .project__cat{font-size:14px}
  .project__title{font-size:24px}
  .project__desc{font-size:14px;line-height:1.85}
  .card-link{font-size:15px}

  .filters{gap:8px}
  .filter{font-size:13px;padding:8px 12px}
  .products{grid-template-columns:minmax(0,1fr);gap:10px}
  .product{flex-direction:row;min-height:92px}
  .product .thumb{width:92px;height:auto;flex-shrink:0;border-bottom:none;border-right:var(--rule);font-size:10px;text-align:center;line-height:1.4}
  .product__body{padding:10px 12px;gap:5px;justify-content:center;min-width:0}
  .product__meta{font-size:11px;letter-spacing:.1em}
  .product__tags{gap:4px}
  .product__tag{padding:0 6px}
  .product__title{font-size:16px}
  .product__role{font-size:11px}
  .product__desc,.product .card-link{display:none}

  .contact{grid-template-columns:104px minmax(0,1fr);font-size:16px}
  .contact dt,.contact dd{padding:12px 14px}

  .view-all{margin-top:-8px;font-size:14px}
  .archive,.article-top{margin-top:40px}
  .section-head__back{font-size:20px;padding:2px 14px}
  .article{margin-top:24px;gap:32px}
  .article__head{padding:48px 24px 40px;gap:16px}
  .article__head::before{width:72px;height:10px}
  .article__meta{font-size:13px;gap:10px}
  .article__title{font-size:clamp(28px,8vw,36px)}
  .article__lead{font-size:15px}
  .article__thumb{font-size:13px}
  .article__layout{grid-template-columns:minmax(0,1fr);gap:32px}
  .spec{position:static;grid-template-columns:104px minmax(0,1fr);font-size:13px}
  .article__body{font-size:15px;line-height:2}
  .article__body h2{font-size:21px}
  .article__body h3{font-size:18px}
  .article-nav{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .article-nav__index{grid-column:1 / -1;order:-1;justify-content:center;padding:12px;border:0;border-bottom:var(--rule);font-size:14px}
  .article-nav__item{padding:14px 16px}
  .article-nav__item--prev{border-right:var(--rule)}
  .article-nav__dir{font-size:12px}
  .article-nav__title{font-size:14px}

  .site-footer{margin-top:80px;padding-bottom:32px;gap:14px}
  .site-footer .ruler{height:20px}
  .site-footer__row{font-size:13px}
  .site-footer__row a{padding:8px 0}
}