:root{--bg:#f4f7fb;--ink:#172033;--muted:#667085;--line:#e5e7eb;--primary:#2446a8;--primary2:#5b7cfa;--card:#fff;--soft:#eef3ff}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','Malgun Gothic','Apple SD Gothic Neo',sans-serif;color:var(--ink);background:linear-gradient(180deg,#edf2ff 0%,#f8fafc 420px,#f8fafc 100%);word-break:keep-all}.page-bg{position:fixed;inset:0;z-index:-1;background:radial-gradient(circle at 15% 10%,rgba(91,124,250,.22),transparent 260px),radial-gradient(circle at 85% 5%,rgba(36,70,168,.18),transparent 280px)}.hero{padding:70px 20px 36px}.hero-inner{max-width:980px;margin:0 auto;text-align:center}.badge{display:inline-flex;align-items:center;border:1px solid #c7d2fe;background:rgba(255,255,255,.72);backdrop-filter:blur(8px);padding:8px 14px;border-radius:999px;color:#1e3a8a;font-weight:800;font-size:13px;letter-spacing:.06em}.hero h1{margin:20px 0 12px;font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em}.lead{margin:0 auto;color:#475467;font-size:clamp(17px,2.2vw,22px);line-height:1.65;max-width:760px}.period{display:inline-block;margin-top:24px;padding:14px 20px;border-radius:16px;background:#16234a;color:#fff;font-weight:800;box-shadow:0 14px 35px rgba(31,58,138,.2)}.container{width:min(980px,calc(100% - 36px));margin:0 auto 56px}.notice-card{background:rgba(255,255,255,.94);border:1px solid rgba(226,232,240,.9);border-radius:26px;padding:30px;margin-bottom:22px;box-shadow:0 18px 48px rgba(15,23,42,.08)}.notice-card h2{margin:0 0 18px;font-size:24px;letter-spacing:-.03em}.intro-card{position:relative;overflow:hidden}.intro-card:after{content:"";position:absolute;right:-70px;top:-80px;width:220px;height:220px;border-radius:999px;background:linear-gradient(135deg,rgba(91,124,250,.16),rgba(36,70,168,.04))}.intro-text{font-size:18px;line-height:1.85;color:#344054;position:relative}.contact-box{margin-top:22px;padding:16px 18px;border-radius:18px;background:var(--soft);border:1px solid #dbe4ff;color:#1e3a8a;font-weight:700;line-height:1.7;position:relative}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-head span{color:var(--muted);font-weight:700}.notice-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}.notice-item{display:flex;justify-content:space-between;gap:18px;text-decoration:none;color:inherit;padding:20px 0;border-bottom:1px solid var(--line);transition:.18s ease}.notice-item:hover{transform:translateX(4px)}.notice-title{font-size:18px;font-weight:850;letter-spacing:-.02em}.notice-preview{margin-top:8px;color:var(--muted);line-height:1.55}.notice-item time{flex:0 0 auto;color:#667085;font-size:14px;margin-top:3px}.pin{display:inline-flex;align-items:center;border-radius:999px;background:#fff3cd;color:#92400e;border:1px solid #fde68a;font-size:12px;font-weight:900;padding:4px 8px;margin-right:7px;vertical-align:middle}.empty{padding:34px;text-align:center;color:var(--muted);background:#f8fafc;border-radius:18px}.footer{text-align:center;color:#667085;padding:18px 20px 48px}.footer a{display:inline-block;margin-top:8px;color:#475467;text-decoration:none}.detail-container{padding-top:44px}.back-link{display:inline-flex;margin-bottom:18px;color:#1e3a8a;text-decoration:none;font-weight:800}.detail-card h1{margin:12px 0 20px;font-size:clamp(28px,4vw,42px);letter-spacing:-.04em}.detail-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;color:#667085}.notice-body{font-size:18px;line-height:1.9;color:#344054;border-top:1px solid var(--line);padding-top:26px}.muted{color:#667085}@media(max-width:700px){.hero{padding:50px 18px 26px}.container{width:calc(100% - 28px)}.notice-card{padding:22px;border-radius:22px}.notice-item{display:block}.notice-item time{display:block;margin-top:10px}.intro-text,.notice-body{font-size:16px}.period{width:100%}}