/* ===== 신규 사용자 온보딩(환영 모달 + 스텝 투어) =====
 * index.html / mypage.html 공통. 외부 라이브러리 없이 자체 구현.
 */

.onboarding-replay-btn {
  appearance: none;
  border: 1px solid var(--color-border, #d9dee5);
  background: #fff;
  color: var(--color-text, #1f2937);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s, border-color .15s;
}
.onboarding-replay-btn:hover { background: #f3f5f8; border-color: #c2c9d2; }

/* 환영 모달 */
.onb-modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, 0.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999; padding: 1rem;
  animation: onbFade .18s ease-out;
}
@keyframes onbFade { from { opacity: 0; } to { opacity: 1; } }
.onb-modal {
  background: #fff; border-radius: 16px;
  width: 100%; max-width: 420px;
  padding: 1.6rem 1.5rem 1.4rem;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .25);
  position: relative;
  animation: onbPop .2s ease-out;
}
@keyframes onbPop {
  from { transform: translateY(8px) scale(.98); opacity: 0; }
  to { transform: none; opacity: 1; }
}
.onb-modal-close {
  position: absolute; top: 0.7rem; right: 0.8rem;
  border: none; background: none; cursor: pointer;
  font-size: 1.35rem; line-height: 1; color: #94a3b8;
}
.onb-modal-close:hover { color: #475569; }
.onb-modal-title { margin: 0 0 0.3rem; font-size: 1.2rem; font-weight: 800; color: #111827; }
.onb-modal-sub { margin: 0 0 1.1rem; font-size: 0.9rem; color: #6b7280; }
.onb-modal-list { list-style: none; margin: 0 0 1.3rem; padding: 0; display: grid; gap: 0.8rem; }
.onb-modal-list li { display: flex; gap: 0.7rem; align-items: flex-start; }
.onb-modal-list .onb-ic { font-size: 1.25rem; line-height: 1.4; flex: 0 0 auto; }
.onb-modal-list .onb-tx { font-size: 0.86rem; color: #374151; line-height: 1.45; }
.onb-modal-list .onb-tx strong { display: block; color: #111827; font-weight: 700; margin-bottom: 0.1rem; }
.onb-modal-actions { display: flex; flex-direction: column; gap: 0.5rem; }
.onb-btn {
  appearance: none; border: none; cursor: pointer;
  font: inherit; font-weight: 700; font-size: 0.92rem;
  padding: 0.7rem 1rem; border-radius: 10px;
  transition: filter .15s, background .15s, color .15s;
}
.onb-btn-primary { background: var(--color-primary, #03C75A); color: #fff; }
.onb-btn-primary:hover { filter: brightness(0.96); }
.onb-btn-ghost { background: none; color: #6b7280; font-weight: 500; padding: 0.4rem; }
.onb-btn-ghost:hover { color: #374151; text-decoration: underline; }

/* 스텝 투어 레이어 */
.onb-tour-mask { position: fixed; inset: 0; z-index: 9997; background: transparent; }
.onb-spotlight {
  position: fixed;
  border-radius: 10px;
  box-shadow: 0 0 0 200vmax rgba(15, 23, 42, 0.6);
  outline: 3px solid var(--color-primary, #03C75A);
  outline-offset: 2px;
  pointer-events: none;
  z-index: 9998;
  transition: top .25s ease, left .25s ease, width .25s ease, height .25s ease;
}
.onb-tooltip {
  position: fixed;
  z-index: 9999;
  width: min(300px, calc(100vw - 2rem));
  background: #fff; border-radius: 12px;
  padding: 1rem 1.1rem 0.9rem;
  box-shadow: 0 12px 36px rgba(0, 0, 0, .28);
  animation: onbFade .18s ease-out;
}
.onb-tooltip-close {
  position: absolute; top: 0.4rem; right: 0.55rem;
  border: none; background: none; cursor: pointer;
  font-size: 1.05rem; line-height: 1; color: #b0b7c3;
}
.onb-tooltip-close:hover { color: #6b7280; }
.onb-tooltip-title { margin: 0 1rem 0.35rem 0; font-size: 0.98rem; font-weight: 800; color: #111827; }
.onb-tooltip-body { margin: 0 0 0.85rem; font-size: 0.84rem; color: #4b5563; line-height: 1.5; }
.onb-tooltip-guide-link {
  display: inline-block; margin: 0 0 0.7rem;
  font-size: 0.8rem; color: var(--color-primary, #03C75A); text-decoration: none; font-weight: 600;
}
.onb-tooltip-guide-link:hover { text-decoration: underline; }
.onb-tooltip-foot { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
.onb-tooltip-progress { font-size: 0.76rem; color: #9ca3af; font-variant-numeric: tabular-nums; }
.onb-tooltip-btns { display: flex; gap: 0.4rem; }
.onb-mini-btn {
  appearance: none; border: 1px solid var(--color-border, #d9dee5);
  background: #fff; color: #374151; cursor: pointer;
  font: inherit; font-size: 0.8rem; font-weight: 600;
  padding: 0.4rem 0.75rem; border-radius: 8px;
  transition: background .15s, filter .15s;
}
.onb-mini-btn:hover { background: #f3f5f8; }
.onb-mini-btn.is-primary { background: var(--color-primary, #03C75A); color: #fff; border-color: transparent; }
.onb-mini-btn.is-primary:hover { filter: brightness(0.96); background: var(--color-primary, #03C75A); }

/* 모바일: 말풍선을 더 넓게, 사이드바 그룹 안내 시 가독성 확보 */
@media (max-width: 860px) {
  .onb-tooltip { width: calc(100vw - 1.5rem); max-width: 340px; }
}
@media (max-width: 600px) {
  .onb-modal { padding: 1.3rem 1.1rem 1.1rem; }
  .onb-tooltip { width: calc(100vw - 1.5rem); }
}