/* 커리큘럼 안내·졸업 로드맵 (roadmap.html). tb.css, quri.css, univ.css 위에 얹는다.
   강조색은 QURI 보라(--forest: 제목·주 버튼)와 고른 학과 색(--dc: 막대·고른 탭·제1전공 표시) 둘만 쓴다.
   모서리는 둥글리지 않고(0), 테두리 한쪽에 색 띠를 두지 않는다. 강조는 배경 톤·글자색·굵기로 한다 */

.rm { --dc0: var(--dc, var(--forest)); }
.rm-intro { padding: clamp(28px, 5vw, 56px) 0 18px; max-width: 760px; }
.rm-intro h1 { font-size: clamp(28px, 4.4vw, 44px); line-height: 1.15; letter-spacing: -.03em; font-weight: 800; margin-bottom: 12px; }
.rm-intro h1 em { font-style: normal; color: var(--forest); }
.rm-intro p { color: var(--ink-2); font-size: 15.5px; line-height: 1.7; }
.top-right a[aria-current="page"] { color: var(--ink); font-weight: 600; }

.rm-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--rule); margin: 8px 0 22px; overflow-x: auto; scrollbar-width: none; }
.rm-tabs button { flex: none; font: inherit; font-size: 15px; font-weight: 600; padding: 11px 18px; background: none; border: 0; color: var(--ink-2); cursor: pointer; white-space: nowrap; }
.rm-tabs button small { font-weight: 400; color: var(--ink-3); margin-left: 4px; }
.rm-tabs button[aria-selected="true"] { color: var(--ink); background: color-mix(in srgb, var(--dc0) 10%, transparent); }
.rm-tabs button:disabled { opacity: .45; cursor: not-allowed; }

.rm-h2 { font-size: 19px; font-weight: 700; letter-spacing: -.02em; margin: 34px 0 8px; }
.rm-h2 small { font-size: 13px; font-weight: 400; color: var(--ink-3); margin-left: 6px; }
.rm-sub { color: var(--ink-2); font-size: 14px; line-height: 1.6; margin-bottom: 12px; max-width: 760px; }
.rm-note { margin: 10px 0; padding: 10px 14px; background: var(--paper-2); font-size: 13.5px; color: var(--ink-2); }
.rm-cite { font-family: var(--f-mono); font-size: 11px; color: var(--ink-3); }
.rm-empty { padding: 24px; text-align: center; color: var(--ink-3); border: 1px dashed var(--rule); }

/* 고르기 */
.rm-pick, .rm-opts, .rm-addrow { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; }
.rm-pick label, .rm-opts label { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink-2); }
.rm select, .rm input[type="number"] { font: inherit; font-size: 14px; color: var(--ink); background: var(--card); border: 1px solid var(--rule); border-radius: 0; padding: 6px 8px; }
.rm input[type="number"] { width: 64px; }
.rm select:focus-visible, .rm input:focus-visible, .rm button:focus-visible, .rm a:focus-visible { outline: 2px solid var(--forest); outline-offset: 2px; }
.rm-check input { accent-color: var(--forest); }
.rm-btn { font: inherit; font-size: 14px; padding: 7px 14px; border: 1px solid var(--rule); border-radius: 0; background: var(--card); color: var(--ink); cursor: pointer; text-decoration: none; display: inline-block; }
.rm-btn:hover { border-color: var(--ink-3); }
.rm-btn:disabled { opacity: .45; cursor: not-allowed; }
.rm-btn.sm { font-size: 12.5px; padding: 4px 9px; }
.rm-btn-main { background: var(--forest); border-color: var(--forest); color: var(--on-accent, #fff); }
.rm-btn-main:hover { border-color: var(--forest); filter: brightness(1.08); }

/* 안내: 시작 상자, 학년·학기 칸, 과목 칩 */
.rm-start-box { margin: 20px 0 6px; padding: 16px 18px; background: color-mix(in srgb, var(--forest) 5%, var(--card)); border: 1px solid var(--rule); }
.rm-start-box .rm-h2 { margin: 0 0 4px; }
.rm-start-box p { font-size: 14px; color: var(--ink-2); margin-bottom: 10px; }
.rm-sum { margin: 12px 0 0 !important; }
.rm-sum b { color: var(--ink); }
.rm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; margin-top: 18px; }
.rm-yr { border: 1px solid var(--rule); background: var(--card); }
.rm-yr h3 { font-size: 14px; padding: 8px 12px; border-bottom: 1px solid var(--rule); background: color-mix(in srgb, var(--dc0) 7%, var(--paper-2)); }
.rm-cell { padding: 10px 12px; }
.rm-cell + .rm-cell { border-top: 1px dashed var(--rule); }
.rm-cell h4 { font-size: 12px; font-weight: 500; color: var(--ink-3); margin-bottom: 6px; }
.rm-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.rm-chip { font: inherit; font-size: 13px; text-align: left; display: inline-flex; flex-wrap: wrap; align-items: baseline; gap: 4px; padding: 5px 9px; background: var(--paper); color: var(--ink); border: 1px solid var(--rule); border-radius: 0; cursor: pointer; line-height: 1.35; }
.rm-chip .mono { font-size: 10.5px; color: var(--ink-3); }
.rm-chip small { font-size: 10.5px; color: var(--ink-3); }
.rm-chip .k { margin-left: 2px; }
.rm-chip.is-req { border-color: color-mix(in srgb, var(--dc0) 55%, var(--rule)); background: color-mix(in srgb, var(--dc0) 8%, var(--paper)); font-weight: 600; }
.rm-chip.is-common { background: var(--paper-2); }
.rm-chip:hover { border-color: var(--ink-3); }
.rm-chip.is-sel { background: var(--dc0); border-color: var(--dc0); color: var(--on-accent, #fff); box-shadow: none; }
.rm-chip.is-sel .mono, .rm-chip.is-sel small { color: inherit; opacity: .85; }
.rm-chip.is-pre { outline: 2px solid var(--dc0); outline-offset: 1px; }
.rm-chip.is-soft { outline: 2px dashed color-mix(in srgb, var(--dc0) 60%, transparent); outline-offset: 1px; }
.rm-chip.is-next { border-style: dashed; border-color: var(--ink-2); }
.rm-chip.is-out { background: transparent; border-style: dotted; }   /* 요람 4학년 과목: QURI에 카드가 없다 */
.rm-detail { margin-top: 14px; padding: 14px 16px; background: var(--paper-2); border: 1px solid var(--rule); }
.rm-detail h3 { font-size: 16px; margin-bottom: 4px; }
.rm-detail h3 .mono { color: var(--ink-3); font-weight: 400; }
.rm-detail dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 14px; margin-top: 10px; font-size: 13.5px; }
.rm-detail dt { color: var(--ink-3); }
.rm-detail p { margin-top: 8px; }
.rm-link { font: inherit; background: none; border: 0; padding: 0; color: var(--ink); cursor: pointer; text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--dc0) 55%, transparent); text-decoration-thickness: 2px; text-underline-offset: 3px; }
.rm-go, .rm-src a { color: var(--ink); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--dc0) 55%, transparent); text-decoration-thickness: 2px; text-underline-offset: 3px; }
.rm-link:hover, .rm-go:hover, .rm-src a:hover { color: var(--dc0); text-decoration-color: currentColor; }
.rm-steps { list-style: none; display: grid; gap: 8px; }
.rm-steps li { display: grid; grid-template-columns: 34px 1fr; gap: 10px; align-items: start; padding: 8px 0; border-top: 1px solid var(--rule); }
.rm-steps li .mono { color: var(--forest); padding-top: 6px; }
@media (min-width: 1000px) {
  #guide { display: grid; grid-template-columns: minmax(0, 1fr) 320px; column-gap: 24px; align-items: start; }
  #guide > * { grid-column: 1; }
  #guide > .rm-detail { grid-column: 2; grid-row: 1 / span 5; position: sticky; top: 72px; margin-top: 0; }
}

/* 로드맵 */
.rm-warn { padding: 12px 16px; background: color-mix(in srgb, var(--warn) 7%, var(--card)); border: 1px solid color-mix(in srgb, var(--warn) 30%, var(--rule)); font-size: 13.5px; line-height: 1.65; color: var(--ink-2); max-width: 900px; }
.rm-warn b { color: var(--ink); }
.rm-majors .rm-h2 { margin-top: 24px; }
.rm-mlist { list-style: none; display: grid; gap: 6px; margin-bottom: 10px; }
.rm-mlist li { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; padding: 8px 12px; background: var(--card); border: 1px solid var(--rule); }
.rm-mlist li:first-child { background: color-mix(in srgb, var(--dc0) 7%, var(--card)); }
.rm-ord { color: var(--ink-3); min-width: 54px; }
.rm-mlist li:first-child .rm-ord { color: var(--dc0); font-weight: 600; }
.rm-mbtn { margin-left: auto; display: inline-flex; gap: 6px; }
.rm-addrow { margin-bottom: 14px; }
.rm-opts { padding: 12px 0; border-top: 1px dashed var(--rule); }

.rm-req { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; }
.rm-rq { padding: 12px 14px; background: var(--card); border: 1px solid var(--rule); }
.rm-rq.is-first { background: color-mix(in srgb, var(--dc0) 5%, var(--card)); }
.rm-rq.rm-total { grid-column: 1 / -1; }
.rm-rq h3 { font-size: 15px; margin-bottom: 8px; }
.rm-rq h3 .mono { color: var(--ink-3); font-weight: 400; margin-right: 4px; }
.rm-rq h3 small { font-weight: 400; color: var(--ink-3); font-size: 12.5px; }
.rm-rq p { margin-top: 6px; line-height: 1.6; color: var(--ink-2); }
.rm-row { display: grid; grid-template-columns: 64px 1fr 52px; gap: 10px; align-items: center; font-size: 13px; margin: 5px 0; }
.rm-row .mono { text-align: right; font-size: 12px; }
.rm-row.is-sum { font-weight: 600; padding-top: 5px; border-top: 1px dashed var(--rule); }
.rm-bar { position: relative; height: 10px; background: var(--paper-2); border: 1px solid var(--rule); overflow: hidden; }
.rm-bar .f { position: absolute; inset: 0 auto 0 0; background: var(--dc0); }
.rm-bar .x { position: absolute; top: 0; bottom: 0; background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--dc0) 45%, transparent) 0 3px, transparent 3px 7px); }
.rm-rq.rm-total .rm-bar { height: 14px; }
.rm-rq details { margin-top: 8px; font-size: 13px; }
.rm-rq summary { cursor: pointer; color: var(--ink-2); }
.rm-notes { list-style: none; display: grid; gap: 5px; margin-top: 6px; font-size: 13px; line-height: 1.55; color: var(--ink-2); }
.rm-notes li { padding-left: 12px; position: relative; }
.rm-notes li::before { content: ""; position: absolute; left: 0; top: .65em; width: 5px; height: 1px; background: var(--ink-3); }
.rm-notes li.is-check::after { content: "확인 필요"; margin-left: 6px; font-size: 10.5px; padding: 0 5px; border: 1px solid var(--warn); color: var(--warn); border-radius: 0; white-space: nowrap; }
.rm-alert { color: var(--warn); }
.rm-tbl { width: 100%; border-collapse: collapse; font-size: 13px; margin: 6px 0 10px; }
.rm-tbl th, .rm-tbl td { padding: 6px 8px; border-bottom: 1px solid var(--rule); text-align: left; }
.rm-tbl th { color: var(--ink-3); font-weight: 500; }
.rm-overlap, .rm-tblwrap { overflow-x: auto; }

/* 8학기 계획표: 넓으면 학년이 열, 학기가 행 */
.rm-board { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: auto; gap: 10px; }
.rm-board .rm-sem { grid-column: var(--col); grid-row: var(--row); }
.rm-lost { font-size: 13.5px; padding: 8px 12px; margin-bottom: 10px; border: 1px solid var(--warn); background: var(--card); }
/* 졸업요건을 채우지 못할 때만 뜨는 알림: 각진 상자, 테두리 전체 한 색 */
.rm-short { padding: 12px 16px; margin: 0 0 14px; border: 1px solid var(--warn); background: color-mix(in srgb, var(--warn) 8%, var(--card)); font-size: 13.5px; line-height: 1.6; color: var(--ink-2); }
.rm-short h3 { font-size: 15px; color: var(--warn); margin-bottom: 6px; }
.rm-short ul { margin: 0 0 6px 18px; }
.rm-short li { margin: 2px 0; color: var(--ink); }
.rm-lostfold summary { cursor: pointer; font-size: 13px; color: var(--ink-2); margin: 8px 0 6px; }
.rm-sem { background: var(--card); border: 1px solid var(--rule); min-height: 120px; display: flex; flex-direction: column; }
.rm-sem h3 { display: flex; justify-content: space-between; align-items: baseline; font-size: 13.5px; padding: 7px 10px; border-bottom: 1px solid var(--rule); background: color-mix(in srgb, var(--dc0) 7%, var(--paper-2)); }
.rm-sem h3 small { color: var(--ink-3); }
.rm-sem.is-over h3 .mono { color: var(--warn); }
.rm-sem.is-over-drop { outline: 2px dashed var(--dc0); outline-offset: -2px; }
.rm-sem > .rm-alert { padding: 0 10px 8px; }
.rm-sem.is-season { min-height: 0; background: var(--paper-2); border-style: dashed; }
.rm-sem.is-season h3 { font-size: 12.5px; background: transparent; }
.rm-sem.is-season .rm-hint { font-size: 11.5px; }
.rm-sem.is-season h3 .rm-stog { margin-left: 6px; padding: 1px 7px; font-size: 11px; }
.rm-sem.is-off { opacity: .55; }
.rm-sem.is-off h3 .rm-stog { opacity: 1; }
.rm-drop { display: grid; gap: 6px; padding: 8px; flex: 1; align-content: start; }
.rm-hint { font-size: 12px; color: var(--ink-3); text-align: center; padding: 18px 0; }
.rm-card { font: inherit; text-align: left; display: grid; gap: 2px; width: 100%; padding: 7px 9px; background: var(--paper); color: var(--ink); border: 1px solid var(--rule); border-radius: 0; cursor: grab; line-height: 1.35; }
.rm-card:hover { border-color: var(--ink-3); }
.rm-card:active { cursor: grabbing; }
.rm-card.is-drag { opacity: .4; }
.rm-card .t { font-size: 13.5px; font-weight: 600; }
.rm-card .t .old { font-weight: 400; font-size: 11px; color: var(--ink-3); }
.rm-cohort { margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px dashed var(--rule); }
.rm-card .m { font-size: 11.5px; color: var(--ink-3); }
.rm-card .m .mono { font-size: 10.5px; }
.rm-card .pin { font-size: 10.5px; padding: 0 4px; border: 1px solid var(--rule); border-radius: 0; margin-left: 3px; }
.rm-card .tags { display: flex; flex-wrap: wrap; gap: 3px; margin-top: 2px; }
.rm-card .tag { font-size: 10.5px; padding: 0 5px; border-radius: 0; background: var(--paper-2); color: var(--ink-2); }
.rm-card .tag.is-first { background: color-mix(in srgb, var(--dc0) 16%, var(--paper-2)); color: var(--ink); }
.rm-card.is-multi { background: color-mix(in srgb, var(--forest) 7%, var(--paper)); }
.rm-card.is-out { background: transparent; border-style: dashed; }
.rm-card.is-warn { border-color: var(--warn); }
.rm-card .warn { font-size: 11px; color: var(--warn); line-height: 1.4; margin-top: 2px; }
.rm-pool { margin-top: 12px; }
.rm-poolzone { min-height: 0; }
.rm-poolzone h4 { font-size: 12.5px; font-weight: 600; color: var(--ink-2); padding: 10px 10px 0; }
.rm-poolzone .rm-drop { grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); }
.rm-src { margin-top: 10px; }

/* 학기 고르기 창 */
.rm-menu { position: absolute; z-index: 40; padding: 12px; background: var(--raised, var(--card)); border: 1px solid var(--rule); border-radius: 0; box-shadow: 0 10px 30px rgba(0, 0, 0, .18); font-size: 13.5px; }
.rm-menu p { margin-bottom: 8px; }
.rm-menu-g { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; }
.rm-menu-g button[aria-current="true"] { border-color: var(--dc0); background: color-mix(in srgb, var(--dc0) 12%, var(--card)); font-weight: 600; }
.rm-menu-a { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }

@media (max-width: 900px) {
  .rm-board { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: none; }
  .rm-board .rm-sem { grid-column: auto; grid-row: auto; }
}
@media (max-width: 520px) {
  .rm-board { grid-template-columns: minmax(0, 1fr); }
  .rm-row { grid-template-columns: 56px 1fr 46px; }
  .rm-mbtn { margin-left: 0; }
  .rm-detail dl { grid-template-columns: 1fr; gap: 2px; }
  .rm-detail dd { margin-bottom: 6px; }
  .rm-tabs button { padding: 10px 12px; font-size: 14px; }
}

/* 졸업 로드맵 단계 (1 학번·전공 → 2 요건 확인 → 3 학기 배치 → 4 저장·공유) */
.rm-wiz { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin: 18px 0 6px; border: 1px solid var(--rule); background: var(--card); }
.rm-wiz li + li { border-left: 1px solid var(--rule); }
.rm-wiz button { font: inherit; width: 100%; height: 100%; text-align: left; display: grid; grid-template-columns: auto 1fr; column-gap: 8px; align-items: baseline; padding: 10px 12px; background: none; border: 0; color: var(--ink-2); cursor: pointer; }
.rm-wiz .mono { grid-row: span 2; font-size: 13px; color: var(--ink-3); }
.rm-wiz b { font-size: 14px; color: var(--ink-2); }
.rm-wiz small { font-size: 12px; color: var(--ink-3); line-height: 1.4; min-height: 1.4em; }
.rm-wiz button:hover { background: var(--paper-2); }
.rm-wiz button[aria-current="step"] { background: color-mix(in srgb, var(--dc0) 10%, var(--card)); }
.rm-wiz button[aria-current="step"] b, .rm-wiz button[aria-current="step"] .mono { color: var(--ink); }
.rm-wiz button.is-done .mono::after { content: " ✓"; }
.rm-step { margin-top: 6px; }
.rm-step > .rm-h2 { margin-top: 22px; }
.rm-h3 { font-size: 15.5px; font-weight: 700; margin: 22px 0 8px; }
.rm-h3 small { font-size: 12.5px; font-weight: 400; color: var(--ink-3); margin-left: 6px; }
.rm-nav { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 22px; padding-top: 14px; border-top: 1px solid var(--rule); }
.rm-opts-plan { border-top: 0; padding-top: 0; }
.rm-opts-plan #p-mini { flex: 1 1 260px; color: var(--ink-2); }
@media (max-width: 640px) {
  .rm-wiz { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rm-wiz li:nth-child(3) { border-left: 0; }
  .rm-wiz li:nth-child(n+3) { border-top: 1px solid var(--rule); }
}
@media print {
  .rm-tabs, .rm-wiz, .rm-nav, .rm-opts, .rm-addrow, .rm-mbtn, .p-track, #rm-menu, .rm-poolzone, .rm-stog, header, .site-foot { display: none !important; }
  .rm-step[hidden] { display: block !important; }
  .rm-card { break-inside: avoid; }
}