:root{--cream: #fbf4e8;--cream-2: #fdf9f1;--sand: #c9803c;--sand-soft: #e7b884;--sky: #6fb7d8;--sky-soft: #bfe1ef;--leaf: #8bb96a;--ink: #5a4632;--ink-soft: #8a7459;--card: #fffdf8;--shadow: 0 8px 28px rgba(120, 90, 50, .12);--radius: 22px;--maxw: 980px;--font: "M PLUS Rounded 1c", system-ui, -apple-system, "Hiragino Maru Gothic ProN", "Yu Gothic", sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);color:var(--ink);line-height:1.85;background-color:var(--cream);background-image:radial-gradient(circle at 12% -5%,rgba(111,183,216,.16),transparent 42%),radial-gradient(circle at 92% 0%,rgba(231,184,132,.22),transparent 40%),radial-gradient(circle at 50% 120%,rgba(139,185,106,.14),transparent 45%);background-attachment:fixed;-webkit-font-smoothing:antialiased}a{color:var(--sand);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto;display:block}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}.site-header{padding:30px 0 14px;text-align:center}.site-header .brand{display:inline-block;font-size:clamp(1.6rem,4vw,2.4rem);font-weight:800;color:var(--sand);letter-spacing:.02em}.site-header .tagline{margin:6px 0 0;color:var(--ink-soft);font-size:.95rem}.site-footer{margin-top:64px;padding:28px 0 40px;text-align:center;color:var(--ink-soft);font-size:.85rem;border-top:2px dashed var(--sand-soft)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:26px;padding:24px 0 8px}.card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .25s ease,box-shadow .25s ease;display:flex;flex-direction:column}.card:hover{transform:translateY(-4px);box-shadow:0 14px 36px #785a322e}.card a.card-link{color:inherit;text-decoration:none;display:flex;flex-direction:column;height:100%}.card .thumb{aspect-ratio:16 / 10;background:var(--sky-soft);overflow:hidden}.card .thumb img{width:100%;height:100%;object-fit:cover}.card .body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}.card .title{font-size:1.18rem;font-weight:800;margin:0;color:var(--ink)}.card .date{font-size:.8rem;color:var(--ink-soft)}.card .excerpt{font-size:.9rem;color:var(--ink-soft);margin:0}.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}.tag{background:var(--sky-soft);color:#3d6f8a;font-size:.78rem;padding:3px 12px;border-radius:999px;font-weight:700}.article{background:var(--cream-2);border-radius:28px;box-shadow:var(--shadow);margin:24px auto;padding:0 0 36px;overflow:hidden}.article .hero{width:100%;aspect-ratio:16 / 9;object-fit:cover;background:var(--sky-soft)}.article .article-inner{max-width:720px;margin:0 auto;padding:0 24px}.article h1.post-title{font-size:clamp(1.6rem,4vw,2.3rem);font-weight:800;margin:28px 0 6px;line-height:1.4}.article .meta{color:var(--ink-soft);font-size:.88rem;margin-bottom:18px}.article .prose h2{color:var(--sand);font-size:1.35rem;margin:34px 0 10px;padding-left:14px;border-left:6px solid var(--leaf)}.article .prose h3{color:var(--ink);font-size:1.1rem;margin:24px 0 8px}.article .prose p{margin:12px 0}.article .prose img{border-radius:16px;margin:18px auto;box-shadow:var(--shadow)}.article .prose blockquote{border-left:6px solid var(--sand-soft);background:#e7b88424;margin:18px 0;padding:8px 18px;border-radius:10px;color:var(--ink)}.gallery{max-width:860px;margin:10px auto 0;padding:0 24px}.gallery h2{color:var(--sand);font-size:1.35rem;margin:34px 0 14px;padding-left:14px;border-left:6px solid var(--leaf)}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}.gallery figure{margin:0;background:var(--card);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}.gallery figure img{width:100%;aspect-ratio:3 / 2;object-fit:cover}.gallery figcaption{font-size:.8rem;color:var(--ink-soft);padding:8px 12px 12px}.video-section{max-width:720px;margin:10px auto 0;padding:0 24px}.video-section h2{color:var(--sand);font-size:1.35rem;margin:34px 0 14px;padding-left:14px;border-left:6px solid var(--leaf)}.video-card{position:relative;border-radius:18px;overflow:hidden;box-shadow:var(--shadow);background:var(--card)}.video-card img{width:100%;display:block}.video-card .play{position:absolute;inset:0;display:grid;place-items:center;background:#5a46322e}.video-card .play span{width:74px;height:74px;border-radius:50%;background:#fffdf8eb;display:grid;place-items:center;font-size:1.8rem;color:var(--sand);box-shadow:var(--shadow)}.video-note{text-align:center;color:var(--ink-soft);font-size:.9rem;margin-top:12px}.post-tags{max-width:720px;margin:30px auto 0;padding:0 24px}.back-home{display:inline-block;margin:26px 0 0;font-weight:700}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}@media(max-width:600px){.card-grid{grid-template-columns:1fr}}.article{max-width:900px}.article .hero{aspect-ratio:16 / 9}.article .prose p{font-size:1.05rem;line-height:1.95}.article .article-inner{max-width:680px}.article .prose h2,.gallery h2,.video-section h2{color:var(--sand);border-left:6px solid var(--sand-soft);letter-spacing:.02em}.article .prose blockquote{border-left:6px solid var(--sand-soft);background:#e7b88429;border-radius:12px;padding:12px 20px}.gallery{max-width:900px}.gallery-grid{gap:18px}.gallery a.gx{display:block;cursor:zoom-in}.gallery figure{transition:transform .22s ease,box-shadow .22s ease}.gallery figure:hover{transform:translateY(-5px);box-shadow:0 22px 44px -16px #6b3f1773}.gallery-grid figure:first-child{grid-column:1 / -1}.gallery-grid figure:first-child img{aspect-ratio:16 / 9}.gallery-grid figure:first-child figcaption{font-weight:700;color:var(--sand)}.video-card .play span{transition:transform .2s ease}.video-card:hover .play span{transform:scale(1.08)}#lb{position:fixed;inset:0;background:#281c10d1;display:none;place-items:center;z-index:60;padding:24px}#lb.open{display:grid}#lb img{max-width:94vw;max-height:90vh;border-radius:14px;box-shadow:0 30px 60px -20px #0009}#lb .lb-close{position:absolute;top:16px;right:22px;color:#fff;font-size:2rem;line-height:1;cursor:pointer}