/* ============================================
   TUTORIAL / ONBOARDING COACH MARKS v2
   ============================================ */

/* 하이라이트 — outline만 (box-shadow 보라색선 제거) */
.tutorial-highlighted {
    position: relative !important;
    z-index: 99999 !important;
    outline: 3px solid var(--primary-400) !important;
    outline-offset: 3px !important;
}

/* 말풍선 */
.tutorial-tooltip {
    position: fixed;
    z-index: 100000;
    width: 340px;
    max-width: calc(100vw - 24px);
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.25s ease, transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
    pointer-events: auto;
    overflow: visible;
}
.tutorial-tooltip.visible { opacity: 1; transform: translateY(0); }

/* 프로그레스 바 */
.tutorial-tooltip-bar {
    height: 3px;
    background: var(--border);
    overflow: hidden;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.tutorial-tooltip-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-400), var(--primary-600));
    transition: width 0.4s ease;
}

/* 본문 */
.tutorial-tooltip-body { padding: 16px 18px; }

/* 뱃지 */
.tutorial-step-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 9px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    border-radius: var(--radius-full);
    margin-bottom: 8px;
    white-space: nowrap;
}
.tutorial-step-badge i { font-size: 9px; }

/* 제목 */
.tutorial-tooltip-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
    line-height: 1.3;
}

/* 설명 — word-break: keep-all로 한글 어절 단위 줄바꿈 */
.tutorial-tooltip-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    word-break: keep-all;
    overflow-wrap: break-word;
}

/* 팁 박스 */
.tutorial-tip-box {
    display: flex;
    align-items: flex-start;
    gap: 7px;
    margin-top: 10px;
    padding: 8px 10px;
    background: rgba(107,97,152,0.08);
    border: 1px solid rgba(107,97,152,0.12);
    border-radius: var(--radius-sm);
    font-size: 11px;
    color: var(--text-secondary);
    line-height: 1.5;
    word-break: keep-all;
}
.tutorial-tip-box i {
    color: var(--primary-400);
    margin-top: 1px;
    flex-shrink: 0;
    font-size: 11px;
}

/* ─── Footer: 절대 줄바꿈 방지 ─── */
.tutorial-tooltip-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 18px;
    border-top: 1px solid var(--border);
    background: rgba(0,0,0,0.05);
    gap: 6px;
    flex-wrap: nowrap;
    white-space: nowrap;
}
[data-theme="light"] .tutorial-tooltip-footer {
    background: rgba(0,0,0,0.02);
}

.tutorial-skip-btn {
    background: none;
    border: none;
    color: var(--text-tertiary);
    font-size: 11px;
    cursor: pointer;
    padding: 5px 6px;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    white-space: nowrap;
    flex-shrink: 0;
}
.tutorial-skip-btn:hover { color: var(--text-secondary); }

/* 네비 버튼 — nowrap 강제 */
.tutorial-nav-group {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    white-space: nowrap;
}

.tutorial-prev-btn,
.tutorial-next-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 7px 14px;
    border: none;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    font-family: var(--font-sans);
    white-space: nowrap;
    flex-shrink: 0;
}

.tutorial-prev-btn,
.tutorial-next-btn {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
    color: #fff;
}
.tutorial-prev-btn:hover,
.tutorial-next-btn:hover { opacity: 0.9; }

/* 도트 */
.tutorial-dots {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
}
.tutorial-dot {
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--border);
    transition: all 0.25s ease;
    flex-shrink: 0;
}
.tutorial-dot.active {
    width: 16px;
    border-radius: 3px;
    background: var(--primary-400);
}
.tutorial-dot.done { background: var(--primary-600); }

/* 화살표 */
.tutorial-arrow {
    position: absolute;
    width: 10px; height: 10px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    transform: rotate(45deg);
    z-index: -1;
}
.tutorial-arrow.arrow-top    { top: -6px; border-bottom: none; border-right: none; }
.tutorial-arrow.arrow-bottom { bottom: -6px; border-top: none; border-left: none; }
.tutorial-arrow.arrow-left   { left: -6px; border-top: none; border-right: none; }
.tutorial-arrow.arrow-right  { right: -6px; border-bottom: none; border-left: none; }

/* ─── 웰컴 모달 ─── */
.tutorial-welcome {
    position: fixed; inset: 0; z-index: 100001;
    display: flex; align-items: center; justify-content: center;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.25s ease;
}
.tutorial-welcome.visible { opacity: 1; }

.tutorial-welcome-card {
    width: 380px;
    max-width: calc(100vw - 32px);
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transform: scale(0.95) translateY(10px);
    transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
}
.tutorial-welcome.visible .tutorial-welcome-card { transform: scale(1) translateY(0); }

.tutorial-welcome-header {
    padding: 28px 24px 16px;
    text-align: center;
    background: linear-gradient(160deg, rgba(107,97,152,0.1) 0%, transparent 60%);
}
.tutorial-welcome-icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 48px; height: 48px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
    color: #fff; font-size: 22px; margin-bottom: 12px;
}
.tutorial-welcome-title { font-size: 18px; font-weight: 800; color: var(--text-primary); margin-bottom: 6px; }
.tutorial-welcome-sub   { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }

.tutorial-welcome-steps { padding: 0 24px 4px; }
.tutorial-welcome-step-item {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 0; border-bottom: 1px solid var(--border-light);
}
.tutorial-welcome-step-item:last-child { border-bottom: none; }
.tutorial-welcome-step-num {
    width: 26px; height: 26px; border-radius: 50%;
    background: rgba(107,97,152,0.1); color: var(--primary-400);
    font-size: 11px; font-weight: 700;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.tutorial-welcome-step-text { font-size: 13px; color: var(--text-secondary); }
.tutorial-welcome-step-text strong { color: var(--text-primary); }

.tutorial-welcome-actions { padding: 16px 24px 20px; display: flex; flex-direction: column; gap: 8px; }
.tutorial-start-btn {
    width: 100%; padding: 12px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
    color: #fff; border: none; border-radius: var(--radius-md);
    font-size: 14px; font-weight: 700; cursor: pointer; font-family: var(--font-sans);
}
.tutorial-start-btn:hover { opacity: 0.9; }
.tutorial-close-welcome-btn {
    width: 100%; padding: 10px; background: transparent;
    color: var(--text-tertiary); border: 1px solid var(--border);
    border-radius: var(--radius-md); font-size: 13px; cursor: pointer; font-family: var(--font-sans);
}
.tutorial-close-welcome-btn:hover { color: var(--text-secondary); }

/* ─── 완료 화면 ─── */
.tutorial-complete {
    position: fixed; inset: 0; z-index: 100001;
    display: flex; align-items: center; justify-content: center;
    background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
    opacity: 0; transition: opacity 0.25s ease;
}
.tutorial-complete.visible { opacity: 1; }
.tutorial-complete-card {
    width: 440px; max-width: calc(100vw - 32px);
    background: var(--card-bg); border: 1px solid var(--border);
    border-radius: var(--radius-xl); box-shadow: var(--shadow-xl);
    text-align: center; padding: 40px 32px;
    transform: scale(0.95);
    transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
}
.tutorial-complete.visible .tutorial-complete-card { transform: scale(1); }
.tutorial-complete-icon { font-size: 52px; margin-bottom: 16px; display: block; }
.tutorial-complete-title { font-size: 21px; font-weight: 800; color: var(--text-primary); margin-bottom: 8px; }
.tutorial-complete-desc  { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 24px; }
.tutorial-complete-btn {
    padding: 12px 32px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
    color: #fff; border: none; border-radius: var(--radius-md);
    font-size: 14px; font-weight: 600; cursor: pointer; font-family: var(--font-sans);
}
.tutorial-complete-btn:hover { opacity: 0.9; }

/* ─── 모바일 ─── */
@media (max-width: 768px) {
    .tutorial-tooltip {
        width: calc(100vw - 20px);
        max-width: 300px;
    }
    .tutorial-tooltip-body { padding: 14px; }
    .tutorial-tooltip-footer { padding: 8px 14px; gap: 4px; }
    .tutorial-tooltip-title { font-size: 14px; }
    .tutorial-tooltip-desc  { font-size: 12px; }
    .tutorial-prev-btn, .tutorial-next-btn { padding: 6px 10px; font-size: 12px; }
    .tutorial-skip-btn { font-size: 10px; padding: 4px 5px; }
    .tutorial-dots { display: none; }
    .tutorial-welcome-card, .tutorial-complete-card { width: calc(100vw - 24px); }
    .tutorial-welcome-header { padding: 22px 18px 14px; }
    .tutorial-welcome-steps  { padding: 0 18px 4px; }
    .tutorial-welcome-actions { padding: 14px 18px 18px; }
    .tutorial-tip-box { font-size: 10px; }
}