:root{--bg:#FFF7FA;--surface:#FFFFFF;--soft:#FFEAF2;--text:#5C2A3E;--title:#4A1630;--muted:#8A4A62;--brand:#E85A8B;--bright:#FF7AA8;--deep:#C43B6E;--pale:#FFE1EC;--line:rgba(232,90,139,.16);--shadow:0 14px 34px rgba(196,59,110,.10);--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.75 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.shell{width:min(calc(100% - 32px),var(--max));margin-inline:auto}.site-header{position:fixed;inset:0 0 auto;z-index:70}.core-line{height:18px;background:var(--deep);color:#fff;font-size:11px}.core-line-inner{display:flex;align-items:center;justify-content:space-between;height:18px}.micro-brand{font-weight:700;letter-spacing:.03em}.text-button{border:0;background:none;color:#fff;padding:0 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var(--line)}.tag-row{display:flex;align-items:center;gap:8px;height:100%}.tag-link{padding:4px 12px;border-radius:8px;color:var(--title);font-weight:700}.tag-link.is-active{background:var(--deep);color:#fff}.page-main{padding-top:118px}.section{padding:42px 0}.section-tight{padding:28px 0}.hero{padding:30px 0 44px}.hero-media,.media-frame{background:var(--soft);border:1px solid var(--line);border-radius:20px;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-media{max-height:300px;min-height:180px}.hero-media img,.media-frame img{width:100%;height:100%;object-fit:contain;object-position:center}.hero-copy{padding-top:24px;max-width:820px}.eyebrow{display:inline-flex;padding:4px 10px;border-radius:8px;background:var(--pale);color:var(--deep);font-weight:800;font-size:13px}.hero h1,.page-head h1{margin:12px 0 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