/* ============================================================================
   HELP PAGE STYLES
   ============================================================================ */

.help-page-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Header Section */
.help-header {
    position: relative;
    overflow: hidden;
    text-align: center;
    padding: 4rem 1rem;
    background: linear-gradient(135deg, var(--blue-600) 0%, var(--indigo-600) 100%);
    border-radius: var(--border-radius-lg);
    margin-bottom: 2rem;
    box-shadow: var(--shadow-lg);
}

.help-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
}

.help-header-content {
    position: relative;
    z-index: 10;
}

.help-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: white;
    margin-bottom: 1rem;
}

.help-subtitle {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.9);
    max-width: 42rem;
    margin: 0 auto 2rem;
}

.help-search-container {
    max-width: 36rem;
    margin: 0 auto;
}

.help-search-wrapper {
    position: relative;
}

.help-search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    z-index: 1;
}

.help-search-input {
    padding-left: 3rem !important;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 1rem;
}

/* Content Grid */
.help-content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.help-main-content {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.help-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.help-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.help-section-title-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.help-section-icon {
    padding: 0.5rem;
    border-radius: var(--border-radius);
}

.help-icon-green {
    background: var(--green-100);
    color: var(--green-600);
}

.help-icon-blue {
    background: var(--blue-100);
    color: var(--blue-600);
}

.help-icon-purple {
    background: var(--purple-100);
    color: var(--purple-600);
}

.help-section-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin: 0;
}

/* Getting Started Card */
.help-card {
    padding: 1.5rem;
    border-left: 4px solid var(--green-500);
}

.help-card-green {
    border-left-color: var(--green-500);
}

.help-step-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.help-step-icon {
    padding: 0.625rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid;
    flex-shrink: 0;
}

.help-step-title {
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.help-step-description {
    color: var(--gray-600);
    font-size: var(--text-sm);
    line-height: 1.5;
}

/* Guide Cards */
.help-guide-card {
    transition: all var(--transition-base);
    cursor: pointer;
}

    .help-guide-card:hover {
        border-color: var(--blue-400) !important;
        box-shadow: var(--shadow-md) !important;
    }

.help-guide-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.help-guide-icon {
    padding: 0.5rem;
    background: var(--gray-100);
    border-radius: var(--border-radius);
}

.help-guide-title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--gray-900);
    margin: 0;
}

.help-guide-description {
    color: var(--gray-500);
    font-size: var(--text-sm);
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.help-guide-link {
    color: var(--blue-600);
    font-weight: var(--font-weight-semibold);
    font-size: var(--text-xs);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* FAQ Section */
.help-faq-card {
    padding: 1.5rem;
}

.help-faq-panels {
    width: 100%;
}

.help-faq-answer {
    color: var(--gray-600);
    line-height: 1.6;
    padding: 0.5rem 0;
}

/* Sidebar */
.help-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Premium Support Card */
.help-support-card {
    background: linear-gradient(135deg, var(--blue-600) 0%, var(--indigo-600) 100%);
    color: white;
    padding: 1.5rem;
}

.help-support-header {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.help-support-title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    margin: 0;
}

.help-support-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-sm);
    margin-bottom: 1rem;
}

.help-contact-item {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    margin-bottom: 0.75rem;
    backdrop-filter: blur(10px);
}

.help-contact-icon {
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius);
}

.help-contact-label {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.8);
    margin: 0 0 0.25rem 0;
}

.help-contact-link {
    color: white;
    font-weight: var(--font-weight-bold);
    text-decoration: none;
}

    .help-contact-link:hover {
        text-decoration: underline;
    }

/* Quick Tutorials */
.help-tutorials-card {
    padding: 1.5rem;
}

.help-tutorials-title {
    font-size: var(--text-base);
    font-weight: var(--font-weight-bold);
    margin-bottom: 1rem;
}

.help-tutorial-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.help-tutorial-item {
    display: flex;
    gap: 1rem;
    align-items: center;
    padding: 0.5rem;
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: background var(--transition-fast);
}

    .help-tutorial-item:hover {
        background: var(--gray-100);
    }

.help-tutorial-play {
    width: 3.5rem;
    height: 3.5rem;
    background: var(--gray-100);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.help-tutorial-name {
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin: 0 0 0.25rem 0;
    font-size: var(--text-sm);
}

.help-tutorial-time {
    font-size: var(--text-xs);
    color: var(--gray-400);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* System Status */
.help-status-card {
    background-color: var(--gray-900) !important;
    color: white;
    padding: 1.5rem;
}

.help-status-title {
    font-size: var(--text-sm);
    margin-bottom: 0.75rem;
}

.help-status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.help-status-dot {
    width: 0.5rem;
    height: 0.5rem;
    background: var(--green-500);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.help-status-text {
    font-size: var(--text-xs);
    color: #86efac;
    font-weight: var(--font-weight-medium);
}

.help-status-time {
    font-size: 0.625rem;
    color: var(--gray-500);
    margin: 0;
}

/* Guide Detail View */
.help-guide-detail {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.help-guide-layout {
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: 2rem;
}

.help-guide-sidebar {
    position: sticky;
    top: 6rem;
    height: fit-content;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.help-guide-nav {
    padding: 0.5rem;
}

.help-guide-nav-title {
    padding: 0.75rem;
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

.help-guide-nav-link {
    display: block;
    padding: 0.5rem 0.75rem;
    font-size: var(--text-sm);
    color: var(--gray-600);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    cursor: pointer;
    user-select: none;
}

    .help-guide-nav-link:hover {
        background: var(--blue-50);
        color: var(--blue-600);
    }

    .help-guide-nav-link:focus {
        outline: 2px solid var(--blue-500);
        outline-offset: 2px;
    }

.help-guide-support-box {
    background: var(--blue-50);
    border: 1px solid var(--blue-200);
    padding: 1rem;
}

.help-guide-support-title {
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    color: var(--blue-900);
    margin-bottom: 0.25rem;
}

.help-guide-support-text {
    font-size: var(--text-xs);
    color: var(--blue-600);
    margin-bottom: 0.75rem;
}

.help-guide-content {
    display: flex;
    flex-direction: column;
}

.help-guide-main {
    padding: 2rem;
}

.help-guide-header-section {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.help-guide-icon-large {
    padding: 0.75rem;
    background: var(--blue-100);
    border-radius: var(--border-radius-lg);
}

.help-guide-main-title {
    font-size: 1.875rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin: 0 0 0.5rem 0;
}

.help-guide-main-description {
    color: var(--gray-500);
    margin: 0;
}

.help-guide-sections {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.help-guide-section {
    scroll-margin-top: 6rem;
}

.help-guide-section-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.help-guide-section-content {
    color: var(--gray-600);
    line-height: 1.75;
}

    .help-guide-section-content h3 {
        font-size: 1.25rem;
        font-weight: var(--font-weight-bold);
        color: var(--gray-900);
        margin-top: 2rem;
        margin-bottom: 1rem;
    }

    .help-guide-section-content p {
        margin-bottom: 1rem;
    }

    .help-guide-section-content ul {
        margin-left: 1.5rem;
        margin-bottom: 1rem;
    }

    .help-guide-section-content li {
        margin-bottom: 0.5rem;
    }

    .help-guide-section-content strong {
        color: var(--gray-900);
        font-weight: var(--font-weight-semibold);
    }

.help-guide-feedback {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid var(--gray-200);
}

.help-guide-feedback-text {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin: 0;
}

.help-guide-feedback-buttons {
    display: flex;
    gap: 0.5rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .help-content-grid {
        grid-template-columns: 1fr;
    }

    .help-guide-layout {
        grid-template-columns: 1fr;
    }

    .help-guide-sidebar {
        position: relative;
        top: 0;
    }
}

@media (max-width: 768px) {
    .help-title {
        font-size: 2rem;
    }

    .help-header {
        padding: 3rem 1rem;
    }
}