.tutorial-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid rgba(108, 91, 231, 0.2);
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    font-weight: 700;
    padding: 0.58rem 1rem;
    box-shadow: 0 12px 24px rgba(108, 91, 231, 0.22);
    transition: transform 0.18s ease, box-shadow 0.2s ease, opacity 0.2s ease, filter 0.2s ease;
}

.tutorial-trigger:hover {
    transform: translateY(-1px);
    filter: saturate(1.05);
    box-shadow: 0 16px 30px rgba(47, 13, 73, 0.28);
}

.tutorial-trigger:focus-visible {
    outline: 3px solid rgba(108, 91, 231, 0.24);
    outline-offset: 2px;
}

.tutorial-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(47, 13, 73, 0.48);
    z-index: 1398;
}

.tutorial-tour-backdrop {
    background: rgba(47, 13, 73, 0.38);
}

.tutorial-welcome-shell {
    position: fixed;
    inset: 0;
    z-index: 1401;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.tutorial-welcome-card {
    width: min(1080px, 100%);
    max-height: calc(100dvh - 2rem);
    background: #ffffff;
    border: 1px solid rgba(108, 91, 231, 0.12);
    border-radius: 28px;
    padding: 1.5rem;
    box-shadow: 0 32px 88px rgba(47, 13, 73, 0.24);
    position: relative;
    overflow: hidden;
    isolation: isolate;
    backdrop-filter: none !important;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    gap: 1.15rem;
}

.tutorial-welcome-card::before {
    content: none;
}

.tutorial-welcome-card::after {
    content: "";
    position: absolute;
    inset: auto -60px -90px auto;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(108, 91, 231, 0.18), transparent 70%);
    pointer-events: none;
}

.tutorial-welcome-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.tutorial-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--primary-dark);
    font-size: 0.83rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.tutorial-welcome-header h4,
.tutorial-floating-copy h5 {
    margin: 0.45rem 0 0.45rem;
    font-weight: 800;
    color: var(--dash-ink, #1c1033);
}

.tutorial-welcome-header p,
.tutorial-step-copy {
    margin: 0;
    color: var(--dash-muted, var(--text-light));
    line-height: 1.6;
}

.tutorial-close {
    width: 42px;
    height: 42px;
    border: 1px solid rgba(108, 91, 231, 0.16);
    border-radius: 14px;
    background: rgba(244, 240, 255, 0.95);
    color: var(--dash-ink, var(--primary-dark));
    flex-shrink: 0;
    box-shadow: 0 10px 20px rgba(26, 12, 55, 0.08);
    transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.tutorial-close:hover {
    transform: translateY(-1px);
    background: rgba(236, 231, 255, 0.98);
    box-shadow: 0 14px 24px rgba(26, 12, 55, 0.12);
}

.tutorial-close:focus-visible {
    outline: 3px solid rgba(108, 91, 231, 0.22);
    outline-offset: 2px;
}

.tutorial-intro-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.04fr);
    gap: 1rem;
    position: relative;
    z-index: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    align-items: start;
    padding-right: 0.25rem;
}

.tutorial-intro-panel,
.tutorial-floating-card {
    background: #ffffff;
    border: 1px solid rgba(108, 91, 231, 0.14);
    border-radius: 20px;
    box-shadow: 0 14px 28px rgba(26, 12, 55, 0.12);
}

.tutorial-intro-panel {
    padding: 1.15rem;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.tutorial-intro-panel::after {
    content: "";
    position: absolute;
    inset: auto -36px -52px auto;
    width: 140px;
    height: 140px;
    background: radial-gradient(circle, rgba(108, 91, 231, 0.12), transparent 72%);
    pointer-events: none;
}

.tutorial-intro-panel > * {
    position: relative;
    z-index: 1;
}

.tutorial-intro-panel h5 {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1rem;
    font-weight: 800;
    color: var(--dash-ink, #1c1033);
}

.tutorial-feature-list,
.tutorial-module-grid {
    display: grid;
    gap: 0.85rem;
}

.tutorial-feature-item,
.tutorial-module-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
    align-items: flex-start;
    padding: 0.95rem;
    border-radius: 18px;
    background: rgba(244, 240, 255, 0.72);
    border: 1px solid rgba(162, 155, 254, 0.2);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.tutorial-feature-item i,
.tutorial-module-icon {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    font-size: 1.05rem;
    box-shadow: 0 10px 24px rgba(108, 91, 231, 0.18);
}

.tutorial-feature-item strong,
.tutorial-module-card strong {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--dash-ink, #1c1033);
}

.tutorial-feature-item span,
.tutorial-module-card p {
    color: var(--dash-muted, var(--text-light));
    margin: 0;
}

.tutorial-module-card span {
    display: inline-flex;
    margin-top: 0.45rem;
    color: var(--primary-color);
    font-size: 0.82rem;
    font-weight: 700;
}

.tutorial-autostart {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-weight: 600;
    color: var(--text-color);
    padding: 0.9rem 1rem;
    border-radius: 16px;
    background: rgba(244, 240, 255, 0.88);
    border: 1px solid rgba(108, 91, 231, 0.12);
    position: relative;
    z-index: 1;
}

.tutorial-autostart input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.tutorial-welcome-actions {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
}

.tutorial-welcome-footer {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 0.9rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(108, 91, 231, 0.1);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.92) 18%, rgba(255, 255, 255, 0.98) 100%);
}

.tutorial-floating-card {
    position: fixed;
    z-index: 1403;
    width: min(392px, calc(100vw - 48px));
    padding: 1.05rem;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.99) 0%, rgba(244, 240, 255, 0.95) 100%);
    overflow: hidden;
    isolation: isolate;
    backdrop-filter: none !important;
}

.tutorial-floating-card::before {
    content: "";
    position: absolute;
    inset: auto -48px -70px auto;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, rgba(108, 91, 231, 0.2), transparent 70%);
    pointer-events: none;
}

.tutorial-btn {
    width: 100%;
    border: 1px solid transparent;
    border-radius: 14px;
    min-height: 46px;
    padding: 0.76rem 1.08rem;
    font-weight: 700;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
    box-shadow: 0 10px 22px rgba(26, 12, 55, 0.12);
}

.tutorial-btn:hover {
    transform: translateY(-1px);
}

.tutorial-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.tutorial-btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 14px 28px rgba(108, 91, 231, 0.24);
}

.tutorial-btn-primary:hover {
    box-shadow: 0 18px 32px rgba(108, 91, 231, 0.3);
}

.tutorial-btn-muted {
    background: #ffffff;
    color: var(--dash-ink, var(--primary-dark));
    border-color: rgba(108, 91, 231, 0.16);
}

.tutorial-btn-muted:hover {
    background: #faf8ff;
}

.tutorial-btn-danger {
    background: rgba(255, 241, 242, 0.92);
    color: #be123c;
    border-color: rgba(244, 63, 94, 0.22);
}

.tutorial-btn-danger:hover {
    background: rgba(255, 236, 240, 0.96);
}

.tutorial-btn-sm {
    min-height: 40px;
    padding: 0.58rem 0.9rem;
    font-size: 0.92rem;
}

.tutorial-btn:focus-visible {
    outline: 3px solid rgba(108, 91, 231, 0.24);
    outline-offset: 2px;
}

.tutorial-floating-card::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    background: #ffffff;
    transform: rotate(45deg);
    border-left: 1px solid rgba(108, 91, 231, 0.14);
    border-top: 1px solid rgba(108, 91, 231, 0.14);
}

.tutorial-card-bottom::after {
    top: -9px;
    left: 28px;
}

.tutorial-card-top::after {
    bottom: -9px;
    left: 28px;
    transform: rotate(225deg);
}

.tutorial-card-right::after {
    left: -9px;
    top: 28px;
    transform: rotate(-45deg);
}

.tutorial-card-left::after {
    right: -9px;
    top: 28px;
    transform: rotate(135deg);
}

.tutorial-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.28rem 0.62rem;
    border-radius: 999px;
    background: rgba(108, 91, 231, 0.12);
    color: var(--dash-ink, var(--primary-dark));
    font-size: 0.77rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: 1px solid rgba(108, 91, 231, 0.15);
}

.tutorial-floating-header {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.9rem;
    align-items: flex-start;
}

.tutorial-floating-copy {
    min-width: 0;
}

.tutorial-floating-copy h5 {
    font-size: 1.08rem;
    line-height: 1.2;
}

.tutorial-floating-icon {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    font-size: 1.05rem;
    box-shadow: 0 10px 18px rgba(108, 91, 231, 0.24);
}

.tutorial-progress-shell {
    position: relative;
    z-index: 1;
    margin-top: 1rem;
    padding: 0.85rem 0.9rem;
    border-radius: 16px;
    background: rgba(244, 240, 255, 0.82);
    border: 1px solid rgba(108, 91, 231, 0.12);
}

.tutorial-progress-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.65rem;
}

.tutorial-progress-line {
    height: 8px;
    background: rgba(162, 155, 254, 0.22);
    border-radius: 999px;
    overflow: hidden;
}

.tutorial-progress-bar {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
}

.tutorial-step-counter {
    color: var(--dash-muted, var(--text-light));
    font-size: 0.86rem;
    font-weight: 700;
}

.tutorial-progress-percent {
    color: var(--primary-dark);
    font-size: 0.82rem;
    font-weight: 800;
}

.tutorial-floating-footer {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: flex-end;
    margin-top: 0.95rem;
}

.tutorial-step-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem;
    width: 100%;
}

.tutorial-spotlight {
    position: relative !important;
    z-index: 1402 !important;
    border-radius: 16px !important;
    box-shadow: 0 0 0 3px rgba(162, 155, 254, 0.95), 0 0 0 6px rgba(108, 91, 231, 0.28), 0 18px 40px rgba(47, 13, 73, 0.28) !important;
    transition: box-shadow 0.18s ease, transform 0.18s ease;
    opacity: 1 !important;
    filter: none !important;
    backdrop-filter: none !important;
    transform: translateZ(0);
}

.nav-section.tutorial-spotlight,
.nav-link.tutorial-spotlight,
.nav-link-section.tutorial-spotlight,
.nav-section-header.tutorial-spotlight {
    background: rgba(255, 255, 255, 0.08) !important;
}

@media (max-width: 1080px) {
    .tutorial-welcome-card {
        width: min(980px, 100%);
    }

    .tutorial-welcome-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.8rem;
    }

    .tutorial-welcome-actions .tutorial-btn-primary {
        grid-column: 1 / -1;
    }
}

@media (max-width: 900px) {
    .tutorial-intro-grid {
        grid-template-columns: 1fr;
    }

    .tutorial-welcome-actions {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .tutorial-trigger {
        display: none !important;
    }

    .tutorial-backdrop,
    .tutorial-welcome-shell,
    .tutorial-floating-card {
        display: none !important;
    }
}