:root{--navy:#071d49;--blue:#0b3f82;--gold:#c89a2b;--ink:#17233b;--muted:#647089;--paper:#f5f7fb;--line:#dce3ee}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.55 "DM Sans",Arial,sans-serif}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 40px));margin:auto}.skip-link{position:fixed;top:-60px;left:12px;z-index:4000;padding:10px 13px;color:#fff;background:var(--navy);border-radius:6px}.skip-link:focus{top:12px}.notice-hero{position:relative;overflow:hidden;color:#fff;background:linear-gradient(120deg,#061938 0%,#0a3671 55%,#1762a9 100%)}.notice-hero::after{content:"";position:absolute;inset:auto -10% -90% auto;width:580px;height:580px;border:1px solid rgba(255,255,255,.12);border-radius:50%;box-shadow:0 0 0 55px rgba(255,255,255,.04),0 0 0 110px rgba(255,255,255,.03)}.hero-grid{position:relative;z-index:1;min-height:345px;display:flex;align-items:center;justify-content:space-between;gap:35px}.kicker{margin:0 0 12px;color:var(--gold);font-size:12px;font-weight:800;letter-spacing:.15em}.notice-hero h1{max-width:680px;margin:0 0 16px;font:700 clamp(44px,6vw,72px)/1.02 "Playfair Display",Georgia,serif}.notice-hero p:not(.kicker){max-width:620px;margin:0;color:#dbe8ff;font-size:18px}.admin-link{display:inline-flex;align-items:center;gap:8px;padding:13px 17px;color:#fff;border:1px solid rgba(255,255,255,.5);border-radius:10px;background:rgba(255,255,255,.08);font-size:14px;font-weight:700;white-space:nowrap;backdrop-filter:blur(8px);transition:.2s ease}.admin-link:hover{color:var(--navy);background:#fff;transform:translateY(-2px)}.notice-area{padding:70px 0 86px}.notice-toolbar{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:25px}.notice-toolbar h2{margin:0;color:var(--navy);font:700 38px/1.1 "Playfair Display",Georgia,serif}.search-field{width:min(100%,365px);height:50px;display:flex;align-items:center;gap:11px;padding:0 15px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 6px 18px rgba(15,42,83,.05)}.search-field:focus-within{border-color:#407fc5;outline:3px solid #cfe1f5}.search-field i{color:var(--blue)}.search-field input{width:100%;border:0;outline:0;color:var(--ink);font:14px "DM Sans",Arial,sans-serif}.category-filter{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:30px}.filter-button{padding:8px 14px;color:#50607a;background:#fff;border:1px solid #cad5e3;border-radius:999px;cursor:pointer;font:700 12px "DM Sans",Arial,sans-serif;letter-spacing:.02em;transition:.2s ease}.filter-button:hover,.filter-button[aria-pressed=true]{color:#fff;background:var(--navy);border-color:var(--navy);transform:translateY(-1px)}.notice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.notice-card{position:relative;display:flex;flex-direction:column;min-height:310px;padding:25px;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:0 10px 26px rgba(15,42,83,.06);transition:transform .25s ease,box-shadow .25s ease}.notice-card:hover{box-shadow:0 18px 42px rgba(15,42,83,.14);transform:translateY(-5px)}.notice-card.pinned{border-top:4px solid var(--gold);padding-top:21px}.notice-image{width:calc(100% + 50px);height:165px;margin:-25px -25px 20px;object-fit:cover}.notice-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.tag{padding:5px 9px;color:#0a4a8b;background:#e9f2fc;border-radius:5px;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.pin{color:#956e0b;font-size:12px;font-weight:800}.notice-date{margin:17px 0 8px!important;color:var(--muted)!important;font-size:12px!important;font-weight:700}.notice-card h3{margin:0 0 10px;color:var(--navy);font-size:21px;line-height:1.25}.notice-card p{margin:0 0 17px;color:#59677d;font-size:14px}.notice-card details{margin-top:auto;border-top:1px solid #e7edf5;padding-top:13px}.notice-card summary{color:var(--blue);cursor:pointer;font-size:13px;font-weight:800;list-style:none}.notice-card summary::after{content:'  →'}.notice-card details[open] summary::after{content:'  −'}.notice-card details p{margin:14px 0 0;white-space:pre-line}.notice-extras{padding:0 0 82px}.notice-extras-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}.notice-guide,.notice-contact{padding:28px;border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:0 10px 25px rgba(15,42,83,.04)}.notice-guide h2,.notice-contact h2{margin:0 0 10px;color:var(--navy);font:700 27px/1.2 "Playfair Display",Georgia,serif}.notice-guide p,.notice-contact p{margin:0;color:var(--muted)}.notice-guide ul{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px;margin:22px 0 0;padding:0;list-style:none}.notice-guide li{padding-left:24px;position:relative;font-size:14px;font-weight:600}.notice-guide li::before{content:'✓';position:absolute;left:0;color:var(--gold);font-weight:900}.notice-contact{color:#fff;background:linear-gradient(135deg,#071d49,#0b3f82);border:0}.notice-contact h2{color:#fff}.notice-contact p{color:#dbe8ff}.notice-contact a{display:inline-flex;gap:8px;align-items:center;margin-top:20px;padding:10px 14px;color:var(--navy);background:#fff;border-radius:7px;font-size:13px;font-weight:800}.empty-state{padding:42px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #bdc9d8;border-radius:12px}@media(max-width:900px){.notice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.notice-extras-grid{grid-template-columns:1fr}.hero-grid{min-height:300px;padding:48px 0;align-items:flex-start;flex-direction:column;justify-content:center}.notice-toolbar{align-items:flex-start;flex-direction:column}.search-field{width:100%}}@media(max-width:560px){.container{width:min(100% - 28px,1160px)}.notice-hero h1{font-size:46px}.notice-area{padding:48px 0 58px}.notice-grid{grid-template-columns:1fr}.notice-guide ul{grid-template-columns:1fr}.notice-toolbar h2{font-size:33px}.notice-card{min-height:285px}.notice-extras{padding-bottom:58px}}