:root {
  --notice-ink: #0b1820;
  --notice-blue: #1766d5;
  --notice-cyan: #34baf4;
  --notice-line: #d5e2e7;
  --notice-muted: #61757d;
  --notice-fog: #eef7f9;
}

.notice-page {
  margin: 0;
  background:
    radial-gradient(circle at 84% 8%,rgba(52,186,244,.17),transparent 23%),
    radial-gradient(circle at 9% 36%,rgba(23,102,213,.06),transparent 26%),
    linear-gradient(118deg,#fff 0%,#f4fafb 54%,#ebf6f8 100%);
  background-attachment: fixed;
  color: var(--notice-ink);
}
.notice-page main { overflow: clip; }
.notice-header { background: #030b10; backdrop-filter: none; }

.notice-hero {
  min-height: 610px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: transparent;
}
.notice-hero-grid { position: absolute; inset: 82px 0 0 48%; opacity: .46; background-image: linear-gradient(rgba(23,102,213,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(23,102,213,.075) 1px,transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(90deg,transparent,#000 28%,#000 88%,transparent); }
.notice-hero-inner { width: min(1460px,calc(100% - 64px)); margin: 0 auto; padding: 154px 0 80px; position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0,1fr) 520px; gap: clamp(70px,9vw,145px); align-items: center; }
.notice-eyebrow,.notice-board-heading > div > p,.notice-verification-heading > p,.notice-contact > div > p { margin: 0; color: var(--notice-blue); font-size: 15px; letter-spacing: .17em; text-transform: uppercase; }
.notice-hero h1 { margin: 25px 0 0; font-size: clamp(66px,6.5vw,104px); line-height: .88; letter-spacing: -.07em; font-weight: 600; }
.notice-hero-intro { margin: 39px 0 0; color: #50666f; font-size: 20px; line-height: 1.78; word-break: keep-all; }
.notice-integrity-card { padding: 34px 36px; border: 1px solid rgba(23,102,213,.2); background: rgba(255,255,255,.92); box-shadow: 0 32px 76px rgba(29,81,100,.14); }
.notice-integrity-head { padding-bottom: 23px; display: flex; justify-content: space-between; border-bottom: 1px solid var(--notice-line); color: #70858e; font-size: 12px; letter-spacing: .13em; }
.notice-integrity-head i { color: var(--notice-blue); font-style: normal; }
.notice-integrity-card > strong { margin-top: 31px; display: block; font-size: 28px; line-height: 1.45; letter-spacing: -.035em; font-weight: 600; }
.notice-integrity-tags { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 8px; }
.notice-integrity-tags span { padding: 8px 11px; border: 1px solid rgba(23,102,213,.25); color: var(--notice-blue); font-size: 12px; letter-spacing: .1em; }
.notice-integrity-card > p { margin: 25px 0 0; color: #6b7e86; font-size: 16px; line-height: 1.7; }

.notice-board { padding: 105px max(32px,calc((100vw - 1460px)/2)) 135px; background: rgba(255,255,255,.82); }
.notice-board-heading { display: grid; grid-template-columns: 1fr 520px; gap: 8vw; align-items: end; }
.notice-board-heading h2,.notice-verification-heading h2 { margin: 20px 0 0; font-size: clamp(52px,5.2vw,78px); line-height: 1.04; letter-spacing: -.055em; font-weight: 600; }
.notice-board-heading > p { margin: 0 0 7px; color: var(--notice-muted); font-size: 17px; line-height: 1.8; word-break: keep-all; }
.notice-toolbar { margin-top: 0; padding: 22px 0; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid var(--notice-ink); border-bottom: 1px solid var(--notice-line); }
.notice-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.notice-filters button { min-height: 43px; padding: 0 16px; border: 1px solid var(--notice-line); background: #fff; color: #536870; cursor: pointer; font-size: 15px; transition: .22s ease; }
.notice-filters button:hover,.notice-filters button.is-active { border-color: var(--notice-blue); background: var(--notice-blue); color: #fff; }
.notice-search { width: 340px; height: 48px; padding: 0 14px 0 17px; display: flex; align-items: center; border: 1px solid #bfd0d6; background: #f9fbfc; }
.notice-search input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--notice-ink); font-size: 15px; }
.notice-search input::placeholder { color: #8a9ba1; }
.notice-search svg { width: 21px; height: 21px; fill: none; stroke: var(--notice-blue); stroke-width: 1.5; }
.notice-list-head { min-height: 58px; padding: 0 24px; display: grid; grid-template-columns: 150px minmax(0,1fr) 130px 110px; align-items: center; border-bottom: 1px solid var(--notice-ink); color: #71848b; font-size: 13px; letter-spacing: .08em; }
.notice-list-head span:nth-child(3),.notice-list-head span:nth-child(4) { text-align: right; }
.notice-item { border-bottom: 1px solid var(--notice-line); background: #fff; }
.notice-item[hidden] { display: none; }
.notice-item summary { min-height: 128px; padding: 25px 24px; display: grid; grid-template-columns: 150px minmax(0,1fr) 130px 110px; align-items: center; cursor: pointer; list-style: none; transition: background .22s ease; }
.notice-item summary::-webkit-details-marker { display: none; }
.notice-item summary:hover,.notice-item[open] summary { background: #f4fafc; }
.notice-kind { color: var(--notice-blue); font-size: 15px; font-weight: 600; }
.notice-title { min-width: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 7px 10px; }
.notice-title i { padding: 4px 8px; border: 1px solid rgba(23,102,213,.32); color: var(--notice-blue); font-size: 12px; line-height: 1; font-style: normal; }
.notice-title strong { color: #172a33; font-size: 19px; line-height: 1.45; letter-spacing: -.025em; font-weight: 600; }
.notice-title small { flex-basis: 100%; color: #75878e; font-size: 14px; }
.notice-item time { color: #71848b; font-size: 15px; text-align: right; }
.notice-attachment { color: #587079; font-size: 14px; text-align: right; }
.notice-attachment i { margin-left: 10px; color: var(--notice-blue); font-size: 17px; font-style: normal; display: inline-block; transition: transform .25s ease; }
.notice-item[open] .notice-attachment i { transform: rotate(45deg); }
.notice-detail { padding: 48px 48px 52px 174px; border-top: 1px solid #d9e7eb; background: linear-gradient(110deg,#eef8fb,#f8fcfd); }
.notice-detail-intro > span { color: var(--notice-blue); font-size: 13px; letter-spacing: .15em; text-transform: uppercase; }
.notice-detail-intro h3 { max-width: 850px; margin: 16px 0 0; font-size: 28px; line-height: 1.45; letter-spacing: -.035em; font-weight: 600; }
.notice-detail-intro p { max-width: 940px; margin: 17px 0 0; color: #61757d; font-size: 16px; line-height: 1.8; }
.notice-hash-grid { margin: 37px 0 0; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid #c8dbe1; border-left: 1px solid #c8dbe1; }
.notice-hash-grid > div { min-height: 112px; padding: 23px 25px; border-right: 1px solid #c8dbe1; border-bottom: 1px solid #c8dbe1; }
.notice-hash-grid dt { color: #6c8189; font-size: 14px; }
.notice-hash-grid dd { margin: 18px 0 0; color: #18313b; font-family: Pretendard,"Noto Sans KR",sans-serif; font-size: 17px; font-weight: 600; }
.notice-hash-grid dd.is-pending { color: #758a92; font-weight: 500; }
.notice-detail-foot { margin-top: 30px; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.notice-detail-foot p { margin: 0; color: #60747c; font-size: 15px; line-height: 1.7; }
.notice-detail-foot b { margin-right: 10px; color: var(--notice-blue); }
.notice-detail a,.notice-detail-compact a { flex: 0 0 auto; color: var(--notice-blue); font-size: 15px; text-decoration: none; }
.notice-detail a i,.notice-detail-compact a i { font-style: normal; }
.notice-detail-compact { padding-top: 36px; padding-bottom: 38px; display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.notice-detail-compact > p { max-width: 900px; margin: 0; color: #60747c; font-size: 16px; line-height: 1.8; }
.notice-empty { padding: 72px 24px; border-bottom: 1px solid var(--notice-line); text-align: center; }
.notice-empty strong { font-size: 22px; }
.notice-empty p { margin: 12px 0 0; color: #74868d; font-size: 15px; }
.notice-result-count { margin: 20px 0 0; color: #74868d; font-size: 14px; text-align: right; }

.notice-verification { padding: 130px max(32px,calc((100vw - 1460px)/2)); display: grid; grid-template-columns: minmax(380px,.72fr) 1.15fr; gap: 9vw; background: var(--notice-fog); }
.notice-verification-steps { margin: 0; padding: 0; border-top: 1px solid #c7d9df; list-style: none; }
.notice-verification-steps li { min-height: 145px; padding: 28px 0; display: grid; grid-template-columns: 78px 1fr; border-bottom: 1px solid #c7d9df; }
.notice-verification-steps > li > span { color: var(--notice-blue); font-size: 14px; }
.notice-verification-steps strong { font-size: 21px; font-weight: 600; }
.notice-verification-steps p { margin: 14px 0 0; color: #647980; font-size: 16px; line-height: 1.7; }

.notice-contact { min-height: 310px; padding: 72px max(32px,calc((100vw - 1460px)/2)); display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 70px; background: #06131b; color: #fff; }
.notice-contact h2 { margin: 16px 0 0; font-size: 42px; letter-spacing: -.045em; }
.notice-contact > p { margin: 0; color: #9db0b7; font-size: 17px; line-height: 1.75; }
.notice-contact > a { min-width: 190px; min-height: 54px; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; border: 1px solid rgba(52,186,244,.5); color: var(--notice-cyan); font-size: 15px; }
.notice-contact > a i { font-style: normal; }
.notice-footer { background: #030b10; }

@media (max-width: 1000px) {
  .notice-hero-inner { grid-template-columns: 1fr 430px; gap: 50px; }
  .notice-board-heading { grid-template-columns: 1fr 420px; }
  .notice-item summary,.notice-list-head { grid-template-columns: 125px minmax(0,1fr) 110px 90px; }
  .notice-detail { padding-left: 48px; }
  .notice-contact { grid-template-columns: 1fr 1fr; }
  .notice-contact > a { grid-column: 1 / -1; width: 210px; }
}

@media (max-width: 820px) {
  .notice-hero { min-height: auto; }
  .notice-hero-inner { width: min(100% - 40px,1460px); padding: 130px 0 70px; grid-template-columns: 1fr; }
  .notice-hero h1 { font-size: clamp(58px,17vw,86px); }
  .notice-hero-intro br { display: none; }
  .notice-board,.notice-verification,.notice-contact { padding: 84px 20px; }
  .notice-board-heading,.notice-verification { grid-template-columns: 1fr; }
  .notice-toolbar { align-items: stretch; flex-direction: column; }
  .notice-search { width: 100%; }
  .notice-list-head { display: none; }
  .notice-item summary { min-height: 0; padding: 25px 8px; grid-template-columns: 100px 1fr; gap: 10px; }
  .notice-item time,.notice-attachment { text-align: left; }
  .notice-detail,.notice-detail-compact { padding: 32px 20px; }
  .notice-hash-grid { grid-template-columns: 1fr; }
  .notice-detail-foot,.notice-detail-compact { align-items: flex-start; flex-direction: column; }
  .notice-contact { grid-template-columns: 1fr; gap: 34px; }
  .notice-contact > a { grid-column: auto; }
}

.notice-saved-content { white-space: pre-wrap; overflow-wrap: anywhere; font-size: 16px; line-height: 1.8; }
.notice-hash-grid dd { overflow-wrap: anywhere; }
.notice-hash-grid code { font-family: ui-monospace, Consolas, monospace; font-size: 14px; user-select: all; }