.hero[data-astro-cid-bbe6dxrz]{position:relative;min-height:min(820px,90vh);overflow:hidden;background:var(--navy);color:#fff;display:flex;align-items:center;padding:6rem var(--gutter-x) 5rem}.hero-bg[data-astro-cid-bbe6dxrz]{position:absolute;inset:0;overflow:hidden;pointer-events:none}.grid-pattern[data-astro-cid-bbe6dxrz]{position:absolute;inset:0;background-image:linear-gradient(rgba(232,236,240,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(232,236,240,.04) 1px,transparent 1px);background-size:80px 80px;background-position:-1px -1px;mask-image:radial-gradient(ellipse 80% 70% at 70% 50%,black 30%,transparent 90%);-webkit-mask-image:radial-gradient(ellipse 80% 70% at 70% 50%,black 30%,transparent 90%)}.hero-watermark[data-astro-cid-bbe6dxrz]{position:absolute;right:-2%;top:50%;transform:translateY(-50%);width:64%;max-width:1080px;height:auto;animation:watermarkIn 1.4s var(--ease-kasane) .2s both;pointer-events:none;mask-image:linear-gradient(to right,transparent 0%,black 18%,black 100%);-webkit-mask-image:linear-gradient(to right,transparent 0%,black 18%,black 100%)}@keyframes watermarkIn{0%{opacity:0;transform:translate(40px,-50%)}to{opacity:.85;transform:translateY(-50%)}}.hero-content[data-astro-cid-bbe6dxrz]{position:relative;z-index:10;max-width:720px}.hero-meta[data-astro-cid-bbe6dxrz]{display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap;margin-bottom:2.25rem;opacity:0;animation:fadeUp 1s var(--ease-kasane) .6s both}.hero-chip[data-astro-cid-bbe6dxrz]{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--mono);font-size:var(--fs-12);font-weight:500;letter-spacing:.05em;color:var(--kinari);background:#d9c9a814;border:1px solid rgba(217,201,168,.25);padding:.35rem .85rem;border-radius:999px}.hero-chip[data-astro-cid-bbe6dxrz] .dot[data-astro-cid-bbe6dxrz]{width:6px;height:6px;border-radius:50%;background:var(--brass);box-shadow:0 0 8px #b8996899;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.6}50%{opacity:1}}.hero-loc[data-astro-cid-bbe6dxrz]{font-family:var(--mono);font-size:var(--fs-11);letter-spacing:.18em;color:#e8ecf066}.hero-title[data-astro-cid-bbe6dxrz]{font-family:var(--sans-jp);font-weight:600;font-size:clamp(2.5rem,5.2vw,4.75rem);line-height:1.18;letter-spacing:-.005em;color:#fff;margin-bottom:1.5rem;opacity:0;animation:fadeUp 1s var(--ease-kasane) .8s both}.hero-title[data-astro-cid-bbe6dxrz] .line{display:block}.hero-title[data-astro-cid-bbe6dxrz] em{font-style:normal;color:var(--kinari);font-weight:600;font-family:var(--serif-jp)}.hero-sub[data-astro-cid-bbe6dxrz]{font-family:var(--sans-jp);font-size:var(--fs-18);line-height:1.85;color:#e8ecf0c7;max-width:36ch;margin-bottom:2.5rem;opacity:0;animation:fadeUp 1s var(--ease-kasane) 1s both;line-break:strict;word-break:auto-phrase}.hero-cta[data-astro-cid-bbe6dxrz]{display:flex;gap:.75rem;flex-wrap:wrap;opacity:0;animation:fadeUp 1s var(--ease-kasane) 1.2s both}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.hero-scroll[data-astro-cid-bbe6dxrz]{position:absolute;bottom:2rem;right:var(--gutter-x);z-index:10;display:flex;flex-direction:column;align-items:center;gap:.6rem}.scroll-mono[data-astro-cid-bbe6dxrz]{font-family:var(--mono);font-size:var(--fs-11);letter-spacing:.3em;color:#e8ecf066;writing-mode:vertical-rl}.scroll-line[data-astro-cid-bbe6dxrz]{width:1px;height:56px;background:linear-gradient(to bottom,transparent,var(--kinari) 30%,transparent);animation:scrollPulse 2.4s ease-in-out infinite}@keyframes scrollPulse{0%,to{transform:scaleY(.4);transform-origin:top;opacity:.4}50%{transform:scaleY(1);opacity:1}}.hero[data-astro-cid-bbe6dxrz] .btn-primary[data-astro-cid-bbe6dxrz]{background:var(--kinari);color:var(--navy);border-color:var(--kinari);font-weight:600}.hero[data-astro-cid-bbe6dxrz] .btn-primary[data-astro-cid-bbe6dxrz]:hover{background:#e7d9bd;border-color:#e7d9bd;transform:translateY(-1px);box-shadow:0 8px 24px -8px #d9c9a880}@media(max-width:980px){.hero[data-astro-cid-bbe6dxrz]{min-height:auto;padding:5rem var(--gutter-x) 4rem}.hero-watermark[data-astro-cid-bbe6dxrz]{width:110%;right:-10%;top:auto;bottom:-4%;transform:none;opacity:.4}.hero-scroll[data-astro-cid-bbe6dxrz]{display:none}}.tech-card[data-astro-cid-oseq2g6d]{position:relative;background:#fff;padding:2rem 1.75rem 1.75rem;border:1px solid var(--line);border-radius:var(--r-sm);transition:transform var(--d-base) var(--ease-kasane),border-color var(--d-base),box-shadow var(--d-base)}.tech-card[data-astro-cid-oseq2g6d]:before{content:"";position:absolute;top:-1px;left:-1px;right:-1px;height:3px;background:linear-gradient(to right,var(--mist) 0%,var(--mist) 33%,var(--kinari) 33%,var(--kinari) 66%,var(--navy) 66%,var(--navy) 100%);border-radius:var(--r-sm) var(--r-sm) 0 0;transition:opacity var(--d-base)}.tech-card[data-astro-cid-oseq2g6d]:hover{border-color:#0f2a4433;transform:translateY(-2px);box-shadow:0 24px 48px -24px #0f2a442e}.card-head[data-astro-cid-oseq2g6d]{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.card-num[data-astro-cid-oseq2g6d]{font-family:var(--mono);font-size:var(--fs-12);font-weight:500;letter-spacing:.15em;color:var(--brass)}.card-num[data-astro-cid-oseq2g6d]:before{content:"↳ ";opacity:.6}.card-mark[data-astro-cid-oseq2g6d]{width:6px;height:6px;background:var(--brass);border-radius:50%;opacity:.4;transition:opacity var(--d-base),transform var(--d-base)}.tech-card[data-astro-cid-oseq2g6d]:hover .card-mark[data-astro-cid-oseq2g6d]{opacity:1;transform:scale(1.3)}.card-title[data-astro-cid-oseq2g6d]{font-family:var(--sans-jp);font-weight:600;font-size:var(--fs-22);line-height:1.45;color:var(--navy);margin-bottom:.85rem;letter-spacing:-.005em}.card-body[data-astro-cid-oseq2g6d]{font-family:var(--sans-jp);font-size:var(--fs-14);line-height:1.85;color:var(--ink);opacity:.7}