/* 체험 따라 하기(web/tutorial.js) — 어두운 덮개 4장 + 금빛 테두리 + 말풍선. 색은 소개 영상과 같은 UIC 발표양식(#001A70 · #F5A800) */
.tour { position: fixed; inset: 0; z-index: 9000; pointer-events: none; font-family: var(--font, 'Pretendard', 'Malgun Gothic', sans-serif); }
.tour-shade { position: fixed; background: rgba(0, 26, 112, 0.0); pointer-events: auto; transition: background .2s; }
.tour.tour-dim .tour-shade { background: rgba(0, 18, 64, 0.42); }
.tour-ring { position: fixed; border: 3px solid #F5A800; border-radius: 10px; box-shadow: 0 0 0 4px rgba(245, 168, 0, .25), 0 0 22px rgba(245, 168, 0, .55);
  pointer-events: none; animation: tour-pulse 1.4s ease-in-out infinite; transition: left .18s, top .18s, width .18s, height .18s; }
@keyframes tour-pulse { 0%, 100% { box-shadow: 0 0 0 4px rgba(245, 168, 0, .25), 0 0 18px rgba(245, 168, 0, .45); } 50% { box-shadow: 0 0 0 9px rgba(245, 168, 0, .12), 0 0 28px rgba(245, 168, 0, .7); } }
.tour-bubble { position: fixed; width: min(360px, calc(100vw - 16px)); background: #fff; color: #1b1f2a; border-radius: 12px; padding: 12px 14px 10px;
  box-shadow: 0 10px 34px rgba(0, 18, 64, .35); border-top: 4px solid #001A70; pointer-events: auto; transition: left .18s, top .18s; }
.tour-bubble.nudge { animation: tour-nudge .35s; }
@keyframes tour-nudge { 0%, 100% { transform: translateX(0); } 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }
.tour-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 4px; }
.tour-head b { font-size: 15px; color: #001A70; }
.tour-count { margin-left: auto; font-size: 12px; color: #8a8f9c; }
.tour-text { margin: 0 0 10px; font-size: 13.5px; line-height: 1.55; }
.tour-text .spin { margin-right: 6px; vertical-align: -2px; }
.tour-row { display: flex; align-items: center; gap: 6px; }
.tour-row .spacer { flex: 1; }
.tour-row .tour-quit, .tour-row .tour-skip { color: #6b7280; }
.tour-row .tour-act { border-color: #F5A800; color: #7a5200; }
/* 문서함의 체험 띠 */
.tour-banner { display: flex; align-items: center; gap: 12px; margin: 0 0 14px; padding: 12px 16px; border-radius: 12px; background: linear-gradient(90deg, #001A70, #1d3a9a); color: #fff; }
.tour-banner b { font-size: 15px; }
.tour-banner .muted { color: #d6dcf5; font-size: 13px; }
.tour-banner .spacer { flex: 1; }
.tour-banner button.primary { background: #F5A800; border-color: #F5A800; color: #001A70; font-weight: 700; }
.tour-banner button.ghost { background: transparent; border-color: rgba(255, 255, 255, .5); color: #fff; }
.tourbtn { border-color: #F5A800 !important; color: #7a5200 !important; }
@media (max-width: 600px) { .tour-banner { flex-wrap: wrap; } }