/*
Theme Name: KNTRN Portfolio
Author: KNTRN
Version: 0.4.7
Text Domain: kntrn
*/

:root {
  --paper: #fff;
  --ink: #151512;
  --muted: #72726d;
  --rule: #d4d4cf;
  --side: 30vw;
  --intro-progress: 0;
  --font-ja: "dnp-shuei-gothic-gin-std", "秀英角ゴシック銀", "Hiragino Kaku Gothic ProN", sans-serif;
  --font-ja-title: "Noto Serif JP", "Hiragino Mincho ProN", "YuMincho", serif;
  --font-latin: "clarendon-text-pro", Georgia, serif;
  --font-body: var(--font-ja);
  --font-display: var(--font-latin);
}

:root[data-font-mode="redaction"] { --font-latin: "redaction", "Times New Roman", serif; }
:root[data-font-mode="century"] { --font-latin: "century-old-style-std", "century-old-style", Palatino, "Book Antiqua", serif; }
:root[data-font-mode="quadrant"] { --font-latin: "Quadrant Text Mono", monospace; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-body); font-size: 13px; line-height: 1.5; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }

.book-index {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--side);
  z-index: 20;
  overflow: hidden;
  border-right: 1px solid var(--rule);
  background: #fff;
  will-change: width;
}
.index-full {
  width: 30vw;
  min-width: 300px;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: clamp(22px, 2.2vw, 42px) clamp(20px, 2vw, 38px);
  opacity: calc(1 - var(--intro-progress));
  pointer-events: auto;
}
.wordmark { font: 400 clamp(26px, 2.45vw, 46px)/1.1 var(--font-display); letter-spacing: 0; }
.wordmark span { display: block; }
.header-role { margin: 14px 0 0; font: 9px/1.5 var(--font-body); letter-spacing: .08em; }
.header-role span { display: block; }
.index-full nav { margin-top: clamp(22px, 3vh, 34px); border-bottom: 1px solid var(--rule); }
.index-full nav a {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 2px 6px;
  padding: 8px 0;
  border-top: 1px solid var(--rule);
}
.index-full nav a > span { grid-row: 1 / 3; font: 9px var(--font-body); }
.index-full nav b { min-width: 0; font: 300 12px/1.35 var(--font-ja-title); overflow-wrap: anywhere; }
.index-title-part { white-space: nowrap; }
.index-full nav small { font: 8px var(--font-display); letter-spacing: .07em; color: var(--muted); }
.index-foot { margin-top: auto; display: flex; flex-direction: column; gap: 4px; font: 10px var(--font-display); }
.spine {
  position: absolute;
  inset: 0;
  display: flex;
  writing-mode: vertical-rl;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  opacity: var(--intro-progress);
}
.spine strong { font: 28px var(--font-display); }
.spine small { font-size: 8px; letter-spacing: .12em; }

.folio { margin-left: var(--side); overflow: hidden; will-change: margin-left; }
.mobile-intro { display: none; }
.works-heading,
.personal-works > header {
  min-height: 18vh;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 34px clamp(22px, 3vw, 56px) 16px;
  border-bottom: 1px solid var(--rule);
}
.works-heading p,
.personal-works > header p { margin: 0; font: clamp(22px, 2.3vw, 38px)/1 var(--font-display); letter-spacing: -.025em; }
.works-heading span,
.personal-works > header span { font-size: 11px; }

.project {
  min-height: 100svh;
  padding: 38px clamp(22px, 3vw, 56px) 68px;
  border-bottom: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.eyebrow { display: flex; justify-content: space-between; margin-bottom: 12px; font-size: 9px; letter-spacing: .13em; }
.media { display: block; width: 100%; }
.project-picture {
  display: block;
  width: 100%;
  aspect-ratio: 8 / 5;
  overflow: hidden;
  background: #f3f3f0;
}
.project-picture img { width: 100%; height: 100%; object-fit: cover; object-position: var(--focal, center center); }
.layout-offset .media { width: 84%; margin-left: auto; }
.layout-poster .media { width: 72%; margin: 0 auto; }
.layout-poster .project-picture { aspect-ratio: 4 / 5; }
.layout-screen .project-picture { aspect-ratio: 8 / 5; background: #eef4ef; }
.layout-screen .project-picture img { object-fit: contain; }
.layout-split .media { display: grid; grid-template-columns: 1.55fr .75fr; gap: 2vw; }
.media-empty { width: 100%; height: 100%; min-height: 55vh; display: grid; place-items: center; border: 1px solid var(--rule); font: clamp(28px, 5vw, 92px)/.9 var(--font-display); text-align: center; padding: 8vw; }

.project-meta {
  display: grid;
  grid-template-columns: 44px minmax(240px, 1.45fr) minmax(240px, .75fr);
  gap: 14px;
  padding-top: 17px;
}
.project-number { font-size: 10px; }
.project-meta h2 { margin: 0; font-weight: 400; }
.project-title-en { display: block; font: 400 clamp(24px, 2.7vw, 46px)/1.12 var(--font-display); letter-spacing: .025em; overflow-wrap: anywhere; }
.project-meta dl { margin: 0; display: grid; gap: 10px; }
.project-meta dl div { display: grid; grid-template-columns: 44px 1fr; gap: 8px; }
.project-meta dt { font: 9px var(--font-display); letter-spacing: .1em; }
.project-meta dd { margin: 0; font-size: 10px; white-space: pre-line; }
.project-link { cursor: zoom-in; }

.personal-works { border-top: 12px solid var(--ink); }
.all-works,
.folio > footer { padding: clamp(80px, 10vw, 150px) clamp(22px, 4vw, 70px); }
.all-works h2 { margin: 0 0 28px; font: clamp(30px, 5vw, 72px)/1 var(--font-display); }
.all-works > a { display: grid; grid-template-columns: 48px 1.2fr 1fr 64px; gap: 12px; padding: 14px 0; border-top: 1px solid var(--rule); align-items: start; }
.all-works > a:last-child { border-bottom: 1px solid var(--rule); }
.all-works b { min-width: 0; font: 300 1em/1.35 var(--font-ja-title); overflow-wrap: anywhere; }
.all-works b small { display: block; margin-top: 3px; font: 8px var(--font-display); color: var(--muted); }
.all-works em { font-size: 9px; font-style: normal; }
.folio > footer { min-height: 60vh; border-top: 1px solid var(--rule); display: grid; grid-template-columns: 1fr minmax(220px, .5fr); align-items: end; gap: 30px; }
.footer-identity { align-self: end; }
.footer-identity > strong { display: block; max-width: 100%; font: clamp(30px, 5vw, 72px)/.95 var(--font-display); letter-spacing: -.025em; overflow-wrap: anywhere; }
.footer-role { display: flex; flex-wrap: wrap; gap: 0 .55em; margin: 12px 0 0; font: 9px/1.5 var(--font-body); letter-spacing: .08em; }
.footer-role span { white-space: nowrap; }
.folio > footer p { font: 11px var(--font-display); letter-spacing: .1em; }
.folio > footer .footer-role { font: 9px/1.5 var(--font-body); letter-spacing: .08em; }
.folio > footer span { display: block; margin-top: 8px; }


.project-spine { position: fixed; inset: 0 auto 0 0; width: 42px; border-right: 1px solid var(--rule); background: #fff; z-index: 30; }
.project-spine a { height: 100%; display: flex; writing-mode: vertical-rl; justify-content: space-between; align-items: center; padding: 20px 0; }
.project-spine strong { font: 28px var(--font-display); }
.project-spine span { font-size: 9px; letter-spacing: .12em; }
.project-detail { margin-left: 42px; }
.detail-utility { min-height: 54px; padding: 0 clamp(22px, 4vw, 70px); display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--rule); font: 9px var(--font-display); letter-spacing: .12em; }
.detail-utility a { border-bottom: 1px solid transparent; }
.detail-utility a:hover { border-color: currentColor; }
.detail-head { min-height: 78vh; padding: clamp(28px, 4vw, 70px); display: grid; grid-template-columns: 55px minmax(0, 1.5fr) minmax(240px, .65fr); align-items: end; gap: 20px; }
.detail-head > p { margin: 0; }
.detail-head h1 { margin: 0; font-weight: 400; }
.detail-head h1 > span { display: block; font: 300 clamp(36px, 5.5vw, 88px)/1.12 var(--font-ja-title); letter-spacing: -.025em; overflow-wrap: anywhere; }
.detail-head h1 > small { display: block; margin-top: 14px; font: 400 clamp(15px, 1.5vw, 25px)/1 var(--font-display); letter-spacing: .04em; }
.detail-head dl { margin: 0; display: grid; gap: 12px; }
.detail-head dl div { display: grid; grid-template-columns: 70px 1fr; }
.detail-head dt { font: 9px var(--font-display); letter-spacing: .12em; }
.detail-head dd { margin: 0; white-space: pre-line; }
.detail-hero { margin: 0; padding: 0 clamp(22px, 4vw, 70px) clamp(70px, 10vw, 170px); }
.detail-hero .project-picture { aspect-ratio: auto; background: none; overflow: visible; }
.detail-hero .project-picture img { width: 100%; height: auto; object-fit: contain; }
.detail-hero .media-empty { min-height: 65vh; }
.detail-intro { max-width: 1180px; padding: 0 clamp(22px, 8vw, 150px) clamp(70px, 10vw, 160px); display: grid; grid-template-columns: minmax(110px, .28fr) minmax(0, 1fr); gap: clamp(25px, 5vw, 90px); font-size: clamp(18px, 2vw, 32px); line-height: 1.65; }
.detail-intro p { margin-top: 0; }
.detail-section-label { font: 9px var(--font-display); letter-spacing: .12em; }
.detail-gallery > header { min-height: 110px; margin-bottom: clamp(35px, 5vw, 80px); padding: 22px clamp(22px, 4vw, 70px); display: flex; justify-content: space-between; align-items: flex-end; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.detail-gallery > header p { margin: 0; font: clamp(22px, 2.3vw, 38px)/1 var(--font-display); }
.detail-gallery > header span { font-size: 9px; letter-spacing: .12em; }
.detail-content { padding: 0 clamp(22px, 4vw, 70px); }
.detail-content > * { margin-top: 0; margin-bottom: clamp(35px, 7vw, 120px); }
.detail-content img,
.detail-content video { width: 100%; height: auto; }
.detail-content .wp-block-columns { gap: clamp(16px, 3vw, 48px); }
.detail-content .alignwide { width: min(82vw, 1500px); max-width: none; margin-left: auto; margin-right: auto; }
.detail-content .alignfull { width: calc(100% + clamp(44px, 8vw, 140px)); max-width: none; margin-left: calc(clamp(22px, 4vw, 70px) * -1); }
.detail-content .wp-block-image figcaption,
.detail-content .wp-block-gallery + figcaption { margin-top: 8px; color: var(--muted); font-size: 9px; letter-spacing: .04em; }
.detail-credits { min-height: auto; margin-top: 80px; padding: 70px clamp(22px, 4vw, 70px); display: grid; grid-template-columns: 1fr auto; align-items: end; border-top: 1px solid var(--rule); }
.detail-credits small,
.project-pagination small { display: block; margin-bottom: 10px; font: 9px var(--font-display); letter-spacing: .12em; }
.detail-credits p { margin: 0; line-height: 1.8; }
.detail-credits > a { font: clamp(24px, 3vw, 48px) var(--font-display); }
.project-pagination { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--rule); }
.project-pagination a { min-height: 32vh; padding: clamp(24px, 4vw, 70px); display: flex; flex-direction: column; justify-content: flex-end; }
.project-pagination a + a { border-left: 1px solid var(--rule); text-align: right; }
.project-pagination span { font: 300 clamp(20px, 3vw, 44px)/1.2 var(--font-ja-title); overflow-wrap: anywhere; }
.project-pagination em { margin-top: 8px; font: 12px var(--font-display); font-style: normal; letter-spacing: .06em; }

@media (max-width: 720px) {
  :root { --side: 0px; }
  .book-index,
  .project-spine { display: none; }
  .folio,
  .project-detail { margin-left: 0 !important; }
  .mobile-intro { display: block; padding: 36px 16px 18px; }
  .mobile-intro h1 { margin: 0; font: 400 30px/1.1 var(--font-display); letter-spacing: 0; }
  .mobile-intro .header-role { margin-top: 14px; }
  .mobile-intro-copy { max-width: 38em; margin: 12px 0 0; font: 15px/1.65 var(--font-body); }
  .detail-utility { position: sticky; top: 0; min-height: 46px; padding: 0 16px; z-index: 25; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); }
  .detail-utility span { display: none; }
  .works-heading,
  .personal-works > header { min-height: auto; padding: 18px 16px 14px; }
  .project { min-height: auto; padding: 24px 16px 48px; }
  .project-picture { aspect-ratio: 4 / 5; }
  .project-picture img { object-position: var(--mobile-focal, center center); }
  .layout-offset .media,
  .layout-poster .media { width: 100%; margin: 0; }
  .layout-screen .project-picture,
  .layout-poster .project-picture { aspect-ratio: 4 / 5; }
  .layout-split .media { grid-template-columns: 1fr; }
  .media-empty { min-height: 70vh; padding: 40px; }
  .project-meta { grid-template-columns: 32px 1fr; gap: 8px; }
  .project-meta h2,
  .project-meta dl { grid-column: 2; }
  .project-title-en { font-size: clamp(22px, 7.2vw, 34px); }
  .project-meta dl { margin-top: 12px; }
  .all-works { padding: 80px 16px; }
  .all-works > a { grid-template-columns: 32px 1fr 44px; }
  .all-works em { display: none; }
  .folio > footer { min-height: 52vh; padding: 80px 20px; grid-template-columns: 1fr; }
  .detail-head { min-height: 66vh; padding: 70px 16px 35px; grid-template-columns: 32px 1fr; }
  .detail-head h1 > span { font-size: clamp(26px, 8.5vw, 38px); line-height: 1.2; }
  .detail-head h1 > small { font-size: 12px; }
  .detail-head dl { grid-column: 2; }
  .detail-hero { padding: 0 16px 70px; }
  .detail-hero .project-picture { aspect-ratio: auto; }
  .detail-intro { padding: 0 16px 70px; grid-template-columns: 1fr; gap: 20px; }
  .detail-gallery > header { min-height: 86px; margin-bottom: 38px; padding: 18px 16px; }
  .detail-gallery > header p { font-size: 22px; }
  .detail-content { padding: 0 16px; }
  .detail-content .alignwide { width: 100%; }
  .detail-content .alignfull { width: calc(100% + 32px); margin-left: -16px; }
  .detail-credits { padding: 50px 16px; grid-template-columns: 1fr; gap: 35px; }
  .project-pagination { grid-template-columns: 1fr; }
  .project-pagination a + a { border-left: 0; border-top: 1px solid var(--rule); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}