:root {
  --bg: #070708;
  --surface: #111113;
  --text: #e8e6e3;
  --muted: #8a8a8f;
  --accent: #ff3b30; /* タリーランプの赤。差し色はこれ1色だけ */
  --line: #222226;
  --radius: 2px;
  --gutter: clamp(16px, 4vw, 48px);
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

html { overflow-x: clip; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", system-ui, sans-serif;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
img { display: block; max-width: 100%; height: auto; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap;
}

/* ---- 飾りの共通部品 ---- */

.sec-no {
  font-family: var(--mono); color: var(--accent); font-weight: 400;
  letter-spacing: 0.05em; margin-right: 0.9em;
}

/* ---- ヘッダー ---- */

.site-header {
  display: flex; align-items: center; gap: 24px;
  padding: 20px var(--gutter);
  position: sticky; top: 0; z-index: 10;
  background: linear-gradient(var(--bg) 60%, transparent);
}
.site-name { font-weight: 700; letter-spacing: 0.2em; font-size: 0.95rem; margin-right: auto; min-width: 0; overflow-wrap: anywhere; line-height: 1.3; }
/* メニューは押せる物だと分かるよう、細い枠のボタンにする。今いるページは赤 */
.site-nav {
  display: flex; gap: 10px; font-size: 0.85rem; letter-spacing: 0.14em; color: var(--text);
  font-family: var(--mono); text-transform: uppercase;
}
.site-nav a {
  padding: 10px 16px; line-height: 1;
  border: 1px solid #3a3a40; background: rgb(7 7 8 / 0.6);
  transition: border-color 0.2s, color 0.2s;
}
.site-nav a:hover { border-color: var(--accent); color: var(--text); }
.site-nav a[aria-current="page"] { border-color: var(--accent); color: var(--accent); }
/* Contact は塗りつぶしの赤で一番目立たせる */
.site-nav a.nav-cta { background: var(--accent); border-color: var(--accent); color: #fff; }
.site-nav a.nav-cta:hover { background: #e0291f; border-color: #e0291f; color: #fff; }
/* スマホではサイト名を1行目、メニューを2行目に分けて、名前が押しつぶされないように */
@media (max-width: 560px) {
  .site-header { flex-wrap: wrap; row-gap: 12px; padding-top: 14px; padding-bottom: 14px; }
  .site-nav { width: 100%; gap: 6px; font-size: 0.72rem; letter-spacing: 0.08em; }
  .site-nav a { flex: 1; text-align: center; padding: 9px 4px; }
}

main { padding: 0 var(--gutter) 80px; }
/* ナビで飛んだ時に見出しが sticky ヘッダーに隠れないように */
main section[id] { scroll-margin-top: 88px; }
/* 本文は従来通り最大 1400px（パディング込み）。hero だけ画面幅いっぱいに出すため main 自体は幅を絞らない */
main > * { max-width: calc(1400px - 2 * var(--gutter)); margin-inline: auto; }

h1, h2 { font-weight: 600; letter-spacing: 0.08em; }
h2 {
  font-size: 0.85rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.3em;
  margin: 72px 0 24px; padding-bottom: 12px; border-bottom: 1px solid var(--line);
}

/* ---- トップの hero：カメラのビューファインダー ---- */

.hero {
  position: relative; overflow: hidden; isolation: isolate;
  display: grid; align-items: end; justify-items: start;
  min-height: 75vh; min-height: 75svh;
  max-width: none; margin-inline: calc(-1 * var(--gutter)); margin-top: 0;
  background: var(--surface);
}
.hero-mosaic {
  position: absolute; inset: 0 -4%; z-index: -2;
  display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 1fr; gap: 2px;
  animation: hero-pan 60s ease-in-out infinite alternate;
}
@keyframes hero-pan { from { transform: translateX(-3%); } to { transform: translateX(3%); } }
/* 行はヒーローの高さを等分。img はマスに絶対配置で敷き詰め、元画像の上下の黒帯は拡大して切り落とす */
.hero-tile { position: relative; overflow: hidden; }
.hero-tile img {
  position: absolute; inset: 0; display: block;
  width: 100%; height: 100%; max-width: none; object-fit: cover;
  transform: scale(1.35);
}
/* 暗幕（名前のある左下を濃く） */
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to top, rgb(7 7 8 / 0.92), rgb(7 7 8 / 0.55) 55%, rgb(7 7 8 / 0.7));
}
.hero-text {
  position: relative; z-index: 1;
  padding: 0 var(--gutter);
  padding-bottom: clamp(32px, 8vh, 72px);
  padding-bottom: clamp(32px, 8svh, 72px);
  max-width: 100%;
}
.hero-name {
  margin: 0; font-size: clamp(2rem, 7vw, 5rem); font-weight: 700; line-height: 1.15;
  letter-spacing: 0.12em; overflow-wrap: anywhere;
}
.hero-tagline {
  margin: 16px 0 0; color: var(--muted); font-size: clamp(0.85rem, 1.6vw, 1rem); letter-spacing: 0.2em;
}
@media (max-width: 640px) {
  .hero-mosaic { grid-template-columns: repeat(3, 1fr); }
}

/* ---- トップの実績：細い枠で囲った案内板。見出しは枠の上辺の真ん中に乗せる（押せる物に見せない） ---- */
.credits {
  position: relative;
  width: fit-content; /* 枠は中身の幅に合わせて真ん中に置き、右側に空きを作らない */
  margin-top: 56px; margin-bottom: 8px;
  border: 1px solid #3a3a40; /* 区切り線（--line）より一段明るく、枠だと分かるように */
  --pad-x: clamp(20px, 4vw, 48px); --pad-b: 28px;
  padding: 36px var(--pad-x) var(--pad-b);
}
.credits-label {
  position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%);
  margin: 0; padding: 0 12px; background: var(--bg);
  font-family: var(--mono); font-size: 0.75rem; font-weight: 400;
  letter-spacing: 0.3em; color: var(--text);
}
.credits-list {
  display: grid; grid-template-columns: repeat(3, max-content); gap: 14px 64px;
  margin: 0; padding: 0; list-style: none; cursor: default;
}
.credits-list li {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.95rem; letter-spacing: 0.04em;
}
.credits-list li::before {
  content: ""; flex: none; width: 5px; height: 5px; background: var(--accent);
}
/* etc. は行を増やさず、枠の右下の角に寄せる（枠を大きくしない） */
.credits-etc {
  position: absolute; right: 18px; bottom: 10px;
  margin: 0; line-height: 1;
  font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.15em; color: var(--muted);
}
@media (max-width: 760px) {
  .credits { width: auto; margin-top: 44px; --pad-x: 18px; --pad-b: 22px; padding: 30px var(--pad-x) var(--pad-b); }
  .credits-list { grid-template-columns: repeat(2, 1fr); gap: 12px 16px; }
  .credits-list li { gap: 8px; font-size: 0.8rem; letter-spacing: 0.02em; }
  .credits-etc { right: 12px; bottom: 8px; }
}
@media (max-width: 350px) {
  .credits-list { grid-template-columns: 1fr; }
}

/* ---- Works：編集ソフトのビン ---- */

/* Works の中の小見出し（Movie / Photo）。大見出しより一段控えめ */
.works-sub + .works-sub { margin-top: 64px; }
.sub-heading {
  display: flex; align-items: center; gap: 10px;
  margin: 0 0 20px; font-family: var(--mono); font-weight: 400;
  font-size: 0.75rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--text);
}
.sub-heading::before { content: ""; flex: none; width: 7px; height: 7px; background: var(--accent); }

.grid {
  list-style: none; padding: 0; margin: 0;
  display: grid; gap: 32px 24px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
}
.card-thumb { position: relative; display: block; overflow: hidden; border-radius: var(--radius); background: #000; }
.card-thumb img {
  aspect-ratio: 16 / 9; object-fit: cover; width: 100%;
  opacity: 0.8; transition: opacity 0.3s, transform 0.4s;
}
.card-thumb::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  border: 1px solid transparent; border-radius: inherit; transition: border-color 0.3s;
}
.card a:hover .card-thumb img, .card a:focus-visible .card-thumb img { opacity: 1; transform: scale(1.04); }
.card a:hover .card-thumb::after, .card a:focus-visible .card-thumb::after { border-color: var(--accent); }
.clip-no {
  position: absolute; top: 8px; left: 8px;
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em; line-height: 1;
  padding: 4px 6px; background: rgb(0 0 0 / 0.7); color: var(--text);
}
.card-title { display: block; margin-top: 12px; font-size: 0.95rem; }
.card-meta { display: block; font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.04em; color: var(--muted); }

/* ---- Photo：縦横比を保ったまま石積み風に並べる（切り抜かない） ---- */

.photos { list-style: none; padding: 0; margin: 0; columns: 3 280px; column-gap: 16px; }
.photo-item { break-inside: avoid; margin-bottom: 16px; }
.photo-link { position: relative; display: block; border-radius: var(--radius); }
.photo-link img { width: 100%; height: auto; }
.photo-link::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  border: 1px solid transparent; border-radius: inherit; transition: border-color 0.3s;
}
.photo-link:hover::after, .photo-link:focus-visible::after { border-color: var(--accent); }

/* 拡大表示（site.js が作る dialog） */
.viewer-open { overflow: hidden; }
.photo-viewer {
  position: fixed; inset: 0; width: auto; height: auto; max-width: none; max-height: none;
  margin: 0; padding: 0; border: 0; background: transparent; color: var(--text); overflow: hidden;
}
.photo-viewer[open] { animation: viewer-in 0.25s ease; }
@keyframes viewer-in { from { opacity: 0; } to { opacity: 1; } }
.photo-viewer::backdrop { background: rgb(7 7 8 / 0.94); }
.viewer-stage { position: absolute; inset: 0; display: grid; place-items: center; }
/* 画面の大きさで縛る（% だと grid の行の高さが決まらず、はみ出す） */
.viewer-img {
  width: auto; height: auto; object-fit: contain;
  max-width: min(92vw, calc(100vw - 200px)); max-height: 88vh; max-height: 88svh;
}
.viewer-btn {
  position: absolute; z-index: 1;
  font: inherit; font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.15em;
  color: var(--text); background: rgb(17 17 19 / 0.8);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 8px 14px; cursor: pointer; transition: border-color 0.3s, color 0.3s;
}
.viewer-btn:hover { color: var(--accent); border-color: var(--accent); }
.viewer-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.viewer-close { top: 16px; right: 16px; }
.viewer-prev { left: 16px; top: 50%; transform: translateY(-50%); }
.viewer-next { right: 16px; top: 50%; transform: translateY(-50%); }
@media (max-width: 640px) {
  .viewer-img { max-width: 92vw; max-height: calc(100vh - 160px); max-height: calc(100svh - 160px); }
  .viewer-prev, .viewer-next { top: auto; bottom: 16px; transform: none; }
}

/* ---- 実績：タリーランプ付きのチップ ---- */

.tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.tags li {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius);
  padding: 6px 14px; font-size: 0.85rem;
}
.tags li::before { content: ""; flex: none; width: 7px; height: 7px; background: var(--accent); }

/* ---- 作品ページ ---- */

.player { position: relative; aspect-ratio: 16 / 9; background: #000; overflow: hidden; }
.player img, .player iframe { width: 100%; height: 100%; object-fit: cover; border: 0; }
.player-poster { display: block; width: 100%; height: 100%; }
.player-poster img { transition: opacity 0.3s; opacity: 0.85; }
.player-poster:hover img { opacity: 1; }
.play-button {
  position: absolute; inset: 0; margin: auto;
  width: 76px; height: 76px; border-radius: 50%;
  background: rgb(0 0 0 / 0.55); border: 1px solid rgb(255 255 255 / 0.5);
  transition: border-color 0.3s;
}
.player-poster:hover .play-button { border-color: var(--accent); }
.player-external {
  position: absolute; left: 50%; top: calc(50% + 56px); transform: translateX(-50%);
  padding: 4px 10px; background: rgb(0 0 0 / 0.65);
  font-size: 0.8rem; letter-spacing: 0.06em; color: #fff; white-space: nowrap;
}
.watch-link { margin: 10px 0 0; text-align: right; font-size: 0.8rem; letter-spacing: 0.06em; }
.watch-link a { color: var(--muted); text-decoration: none; }
.watch-link a::after { content: " ↗"; color: var(--accent); }
.watch-link a:hover { color: var(--text); }
.play-button::after {
  content: ""; position: absolute; top: 50%; left: 54%;
  transform: translate(-50%, -50%);
  border-style: solid; border-width: 12px 0 12px 20px;
  border-color: transparent transparent transparent #fff;
}
@media (max-width: 480px) {
  }

.work h1 { font-size: clamp(1.3rem, 3vw, 2rem); margin: 32px 0 4px; }
.work-type { color: var(--muted); margin: 0 0 24px; font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.15em; }
.details { display: grid; grid-template-columns: max-content 1fr; gap: 8px 24px; margin: 0 0 24px; }
.details dt { color: var(--muted); font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.08em; padding-top: 0.15em; }
.details dd { margin: 0; overflow-wrap: anywhere; }
.description, .bio { max-width: 40em; }
.pager { display: flex; justify-content: space-between; gap: 16px; margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 0.85rem; }
.pager .next { margin-left: auto; text-align: right; }

.about h1, .not-found h1 { font-size: 1.6rem; margin: 32px 0 24px; }

/* About から機材ページへのボタン。押せると分かるよう枠付き・矢印付き */
.gear-link-wrap { margin: 40px 0 0; }
.gear-link {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 16px 22px; border: 1px solid #3a3a40; background: var(--surface);
  font-size: 0.95rem; letter-spacing: 0.08em;
  transition: border-color 0.2s, color 0.2s;
}
.gear-link::after { content: "→"; color: var(--accent); margin-left: 6px; transition: transform 0.2s; }
.gear-link:hover { border-color: var(--accent); color: var(--text); }
.gear-link:hover::after { transform: translateX(4px); }
.gear-link-icon { width: 28px; height: 28px; color: var(--accent); flex: none; }

/* プロフィール：写真と自己紹介を横に並べる。狭い画面では写真を上に */
.profile.has-photo {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(24px, 4vw, 56px);
  align-items: center; margin-bottom: 48px;
}
.profile-photo { margin: 0; }
.profile-photo img { display: block; width: 100%; height: auto; }
@media (max-width: 760px) {
  .profile.has-photo { grid-template-columns: 1fr; gap: 24px; }
}

/* ---- 機材ページ：アイコン付きの小見出し＋機材カード ---- */

/* 見出し「Gear」はトップの番号付き見出し（h2）と同じ形 */
.gear-heading {
  font-size: 0.85rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.3em;
  margin: 48px 0 8px; padding-bottom: 12px; border-bottom: 1px solid var(--line);
}
.gear-section { margin-top: 48px; }
.gear-category {
  display: flex; align-items: center; gap: 12px;
  margin: 0 0 20px; padding: 0; border: 0;
  font-family: var(--mono); font-weight: 400; font-size: 0.8rem;
  letter-spacing: 0.25em; text-transform: uppercase; color: var(--text);
}
.gear-icon { flex: none; width: 28px; height: 28px; color: var(--accent); }
.gear-grid {
  list-style: none; padding: 0; margin: 0;
  display: grid; gap: 12px; grid-template-columns: repeat(4, minmax(0, 1fr));
}
@media (max-width: 1100px) { .gear-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 760px) { .gear-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.gear-card {
  position: relative;
  display: flex; flex-direction: column; gap: 16px;
  min-height: 150px; padding: 18px 16px 16px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  transition: border-color 0.3s;
}
.gear-card:hover { border-color: var(--accent); }
.gear-card-icon { flex: none; width: 44px; height: 44px; color: var(--muted); stroke-width: 1.2; transition: color 0.3s; }
.gear-card:hover .gear-card-icon { color: var(--accent); }
.gear-card-body { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-top: auto; }
.gear-name { font-size: 0.9rem; line-height: 1.5; overflow-wrap: break-word; word-break: normal; line-break: strict; min-width: 0; }
.gear-count {
  position: absolute; top: 18px; right: 16px;
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em; line-height: 1;
  padding: 4px 6px; border: 1px solid var(--line); color: var(--accent);
}
@media (max-width: 440px) {
  .gear-grid { gap: 8px; }
  .gear-card { min-height: 120px; padding: 14px 12px 12px; gap: 12px; }
  .gear-card-icon { width: 36px; height: 36px; }
  .gear-name { font-size: 0.82rem; }
  .gear-count { top: 14px; right: 12px; }
}

.site-footer {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px;
  padding: 32px var(--gutter); border-top: 1px solid var(--line); color: var(--muted); font-size: 0.8rem;
}
.site-footer small { font-family: var(--mono); letter-spacing: 0.05em; }
.sns { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 12px; }
.sns-link {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 12px 18px; border: 1px solid #3a3a40; background: var(--surface); color: var(--text);
  transition: border-color 0.2s;
}
.sns-link:hover { border-color: var(--accent); color: var(--text); }
.sns-label { font-family: var(--mono); font-weight: 700; font-size: 0.95rem; letter-spacing: 0.08em; }
.sns-logo { width: 20px; height: 20px; flex: none; }
.sns-handle { font-size: 0.9rem; letter-spacing: 0.04em; color: var(--muted); }
/* 連絡の欄。ほかのページはフッターの上、About は自己紹介の下 */
.contact {
  max-width: calc(1400px - 2 * var(--gutter)); margin: 0 auto; padding: 56px var(--gutter) 48px;
  border-top: 1px solid var(--line);
}
main section.contact, .about-contact { padding: 0; border: 0; margin: 32px 0 0; }
.contact-heading {
  margin: 0 0 8px; font-family: var(--mono); font-size: 0.75rem; font-weight: 400;
  letter-spacing: 0.3em; text-transform: uppercase; color: var(--accent);
}
.contact-lead { margin: 0 0 18px; font-size: 1.05rem; letter-spacing: 0.04em; }
#contact { scroll-margin-top: 96px; }

/* ---- スマホ（560px 以下）だけの調整。PC の見た目はここでは変えない ---- */

@media (max-width: 560px) {
  /* ヘッダーは上に固定しない（小さい画面で見える範囲を狭めない）。メニューは一番上に戻れば押せる */
  .site-header { position: static; background: var(--bg); }
  main section[id], #contact { scroll-margin-top: 16px; }
  /* 最初の画面はモザイクを短めにして、すぐ作品が見えるように */
  .hero { min-height: 52vh; min-height: 52svh; }
  h2 { margin: 48px 0 20px; }
  /* 動画は2列。サムネと文字を小さめにして、縦の長さを半分にする */
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 12px; }
  .card-title { margin-top: 8px; font-size: 0.8rem; line-height: 1.45; }
  .card-meta { font-size: 0.65rem; }
  .clip-no { top: 5px; left: 5px; font-size: 0.6rem; padding: 3px 4px; }
  /* 写真も2列 */
  .photos { columns: 2; column-gap: 8px; }
  .photo-item { margin-bottom: 8px; }
}

/* ---- スクロールで出る（JS が下の方の要素にだけ is-pending を付ける） ---- */

.js-reveal .reveal { transition: opacity 0.7s ease, transform 0.7s ease; }
.js-reveal .reveal.is-pending { opacity: 0; transform: translateY(16px); }

@media print {
  .js-reveal .reveal.is-pending { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .js-reveal .reveal.is-pending { opacity: 1; transform: none; }
}