:root{
  --bg:#0b0d10;
  --fg:#e8e8e8;
  --muted:#a9b0bb;
  --line:#2a2f38;
  --link:#c7d2ff;
}

html,body{height:100%;}

body{
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI",
               "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  line-height:1.8;
}

main{
  max-width: 880px;
  margin: 72px auto;
  padding: 0 24px;
}

h1{
  font-size: 42px;
  letter-spacing: 0.02em;
  margin: 0 0 18px;
}

p{
  color:var(--muted);
  margin: 0 0 18px;
}

hr{
  border:0;
  border-top:1px solid var(--line);
  margin: 28px 0;
}

a{
  color:var(--link);
  text-decoration: none;
  border-bottom: 1px solid rgba(199,210,255,.35);
}
a:hover{
  border-bottom-color: rgba(199,210,255,.9);
}

img{
  max-width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--line);
  border-radius: 14px;
}

/* ---------- layout ---------- */

.grid{
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
}
@media (max-width: 860px){
  .grid{ grid-template-columns: 1fr; }
}

.card{
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: rgba(255,255,255,0.02);
}

.kicker{
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.h2{
  font-size: 20px;
  margin: 0 0 10px;
  color: var(--fg);
}

.small{ font-size: 14px; }

.meta{
  color: var(--muted);
  font-size: 13px;
}

/* ---------- profile ---------- */

.profile{
  display: flex;
  gap: 14px;
  align-items: center;
}

.portrait{
  width: 84px;
  height: 84px;
  border-radius: 18px;
  object-fit: cover;
  flex: 0 0 auto;
}

/* ---------- list ---------- */

.list{
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}
.list li{
  padding: 10px 0;
  border-top: 1px solid rgba(42,47,56,0.6);
}
.list li:first-child{ border-top: 0; }

.badge{
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid rgba(42,47,56,0.9);
  border-radius: 999px;
  font-size: 12px;
  margin-right: 6px;
}

/* ---------- works ---------- */

.works-grid{
  display: grid;
  gap: 24px;
}

@media (min-width: 768px){
  .works-grid{
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ★ 共通サムネ（MahiroAIなど）：トリミングあり */
.home-page .works-grid img{
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  box-sizing: border-box;
}

/* ★ MahiLog 専用：横を切らない */
.home-page .works-grid img.log-thumb{
  aspect-ratio: 2 / 1;
  object-fit: contain;
  background: rgba(255,255,255,0.03);
}

/* video */
.card video{
  display: block;
  max-width: 100%;
  height: auto;
}

.home-page .square-video{
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  box-sizing: border-box;
  border: 1px solid var(--line);
  background: #000;
}

/* ---------- wide canvas ---------- */

@media (min-width: 900px){
  .home-page main{
    max-width: 1200px;
  }
}

@media (min-width: 1280px){
  .home-page main{
    max-width: 1400px;
  }
}
/* ---------- log images ---------- */

body:not(.home-page) figure img{
  width: min(100%, 720px);
  margin: 0 auto;
}
/* ---------- mobile image tuning (global) ---------- */
@media (max-width: 600px){
  /* 画像が画面を占領しがちなので、少しだけ内側に収める */
  main img{
    width: min(92vw, 720px);
    margin: 0 auto;
  }

  /* 縦長スクショの「壁」対策（※ログページ以外） */
  body:not(.log-page) main figure img{
    max-height: 68vh;
    object-fit: contain;
  }
}
/* ---------- log images (mobile) ---------- */
@media (max-width: 600px){
  .log-page figure{
    margin: 18px 0;
  }

  .log-page figure img{
    width: 100%;
    max-width: 100%;
    height: auto;

    /* これが“細い棒”の原因になりやすいので無効化 */
    max-height: none;
    object-fit: unset;

    margin: 0 auto;
  }
}
.image-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:18px;
}

.image-grid figure{
  margin:0;
}

.image-grid figcaption{
  margin-top:8px;
}

.media-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:22px;
  align-items:start;
}

.video-block{
  margin-bottom:18px;
}

.v-media{
  width:100%;
  border:1px solid var(--line);
  border-radius:14px;
  background:#000;
}

.usage-title,
.caption{
  color:var(--fg);
  font-size:14px;
  margin:0 0 8px;
}

@media (max-width: 760px){
  .image-grid,
  .media-grid{
    grid-template-columns:1fr;
  }
}
/* ---------- video embed ---------- */

.video-frame{
  position: relative;
  width: 100%;
  max-width: 920px;
  aspect-ratio: 16 / 9;
  margin-bottom: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #000;
}

.video-frame iframe{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}