:root {
    --erp2-primary: #0b5ed7;
    --erp2-primary-soft: #e7f1ff;
    --erp2-bg: #f5f5f7;
    --erp2-border: #e0e0e6;
    --erp2-text: #1f2933;
    --erp2-text-muted: #6b7280;
    --erp2-radius-lg: 16px;
    --erp2-radius-md: 10px;
    --erp2-radius-sm: 6px;
    --erp2-shadow-soft: 0 14px 35px rgba(15, 23, 42, 0.12);
    --erp2-shadow-card: 0 10px 25px rgba(15, 23, 42, 0.08);
    --erp2-transition-fast: 0.15s ease;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    min-height: 100vh;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--erp2-bg);
    color: var(--erp2-text);
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
}

.help-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.help-hero {
    background-image: linear-gradient(120deg, rgba(9, 35, 80, 0.9), rgba(11, 94, 215, 0.75)), url("https://ideogram.ai/assets/progressive-image/balanced/response/87PGgqGUSYqyMYCwyHVJ8g@2k");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 450px;
    display: flex;
    align-items: center;
    color: #ffffff;
    padding: 48px 16px 40px;
}

.help-hero-inner {
    max-width: 960px;
    margin: 0 auto;
    text-align: center;
}

.help-hero-title {
    font-size: 2.6rem;
    line-height: 1.1;
    margin: 0 0 12px;
}

.help-hero-subtitle {
    font-size: 1.05rem;
    margin: 0 0 24px;
    color: rgba(255, 255, 255, 0.9);
}

.help-search-wrapper {
    max-width: 640px;
}

.help-search {
    position: relative;
    display: flex;
    align-items: center;
    background-color: #ffffff;
    border-radius: 999px;
    padding: 3px 16px 3px 40px;
    box-shadow: var(--erp2-shadow-soft);
}

.help-search-input {
    border: none;
    outline: none;
    flex: 1 1 auto;
    font-size: 0.98rem;
    padding: 10px 0;
    background: transparent;
    color: var(--erp2-text);
}

.help-search-input::placeholder {
    color: #9ca3af;
}

.help-search-icon {
    position: absolute;
    left: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    color: #6b7280;
}

.help-hero-meta {
    margin-top: 12px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
}

.help-breadcrumb {
    background-color: #ffffff;
    border-bottom: 1px solid var(--erp2-border);
    font-size: 0.85rem;
}

.help-breadcrumb-inner {
    max-width: 1120px;
    margin: 0 auto;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    color: var(--erp2-text-muted);
}

.help-breadcrumb-list {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.help-breadcrumb-item {
    display: flex;
    align-items: center;
}

.help-breadcrumb-item + .help-breadcrumb-item::before {
    content: "/";
    margin: 0 8px;
    color: #9ca3af;
}

.help-breadcrumb-link {
    color: var(--erp2-text-muted);
}

.help-breadcrumb-current {
    color: var(--erp2-text);
    font-weight: 500;
}

.help-main {
    flex: 1 1 auto;
    padding: 24px 16px 40px;
}

.help-layout {
    max-width: 1120px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 280px) minmax(0, 1.9fr);
    gap: 24px;
}

.help-sidebar-toggle {
    display: none;
    margin: 0 auto 16px;
    padding: 9px 16px;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.8);
    background-color: #ffffff;
    color: var(--erp2-text);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    display: none;
}

.help-sidebar {
    background-color: #ffffff;
    border-radius: var(--erp2-radius-lg);
    padding: 16px 14px;
    box-shadow: var(--erp2-shadow-card);
    border: 1px solid rgba(15, 23, 42, 0.04);
    align-self: flex-start;
    position: sticky;
    top: 16px;
}

.help-sidebar-title {
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0 0 8px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #9ca3af;
}

.help-sidebar-list {
    list-style: none;
    margin: 0;
    padding: 4px 0 0;
}

.help-sidebar-item {
    width: 100%;
    border: none;
    background: transparent;
    padding: 9px 10px;
    margin-bottom: 2px;
    border-radius: 10px;
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--erp2-text-muted);
    cursor: pointer;
    transition: background-color var(--erp2-transition-fast), color var(--erp2-transition-fast), transform var(--erp2-transition-fast);
}

.help-sidebar-item-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.help-sidebar-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background-color: rgba(148, 163, 184, 0.7);
}

.help-sidebar-item-count {
    font-size: 0.8rem;
    opacity: 0.85;
}

.help-sidebar-item:hover {
    background-color: rgba(15, 23, 42, 0.03);
    color: var(--erp2-text);
    transform: translateX(1px);
}

.help-sidebar-item.is-active {
    background: linear-gradient(90deg, rgba(11, 94, 215, 0.1), rgba(11, 94, 215, 0.03));
    color: var(--erp2-primary);
}

.help-sidebar-item.is-active .help-sidebar-dot {
    background-color: var(--erp2-primary);
}

.help-sidebar-sublist {
    margin-left: 20px;
    padding-left: 12px;
    border-left: 1px solid #e0e0e6;
    margin-top: 4px;
    margin-bottom: 8px;
    display: none;
    list-style: none;
    padding-right: 0;
}

.help-sidebar-subitem {
    display: block;
    padding: 6px 0;
    font-size: 0.85rem;
    color: var(--erp2-text-muted);
    text-decoration: none;
    transition: color 0.15s ease;
}

.help-sidebar-subitem:hover {
    color: var(--erp2-primary);
}

.help-sidebar-item.is-active + .help-sidebar-sublist {
    display: block;
}

.help-content {
    background-color: #ffffff;
    border-radius: var(--erp2-radius-lg);
    box-shadow: var(--erp2-shadow-card);
    border: 1px solid rgba(15, 23, 42, 0.04);
    padding: 20px 22px 22px;
}

.help-content-header {
    border-bottom: 1px solid var(--erp2-border);
    padding-bottom: 12px;
    margin-bottom: 8px;
}

.help-content-eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #9ca3af;
    margin-bottom: 4px;
}

.help-content-title {
    font-size: 1.35rem;
    margin: 0 0 4px;
}

.help-content-description {
    margin: 0;
    font-size: 0.95rem;
    color: var(--erp2-text-muted);
}

.help-faq-meta {
    margin-top: 8px;
    font-size: 0.78rem;
    color: #9ca3af;
}

.help-faq-meta span + span::before {
    content: "•";
    margin: 0 6px;
}

.help-faq-list {
    margin: 16px 0 10px;
    padding: 0;
}

.help-faq-item {
    border-radius: var(--erp2-radius-md);
    border: 1px solid rgba(209, 213, 219, 0.9);
    margin-bottom: 10px;
    background-color: #ffffff;
    overflow: hidden;
    transition: border-color var(--erp2-transition-fast), box-shadow var(--erp2-transition-fast), transform var(--erp2-transition-fast), background-color var(--erp2-transition-fast);
}

.help-faq-item.is-open {
    border-color: rgba(11, 94, 215, 0.6);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
    background-color: #f9fbff;
    transform: translateY(-1px);
}

.help-faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: transparent;
    border: none;
    padding: 11px 12px 11px 14px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--erp2-text);
}

.help-faq-question-text {
    flex: 1 1 auto;
    text-align: left;
}

.help-faq-question-icon {
    margin-left: 10px;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: #9ca3af;
    transition: transform var(--erp2-transition-fast), color var(--erp2-transition-fast);
}

.help-faq-item.is-open .help-faq-question-icon {
    transform: rotate(90deg);
    color: var(--erp2-primary);
}

.help-faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 14px;
    font-size: 0.9rem;
    color: var(--erp2-text-muted);
    line-height: 1.5;
    transition: max-height 0.2s ease-out, padding-bottom 0.18s ease-out;
}

.help-faq-item.is-open .help-faq-answer {
    padding-bottom: 10px;
    max-height: 400px;
}

.help-faq-empty {
    padding: 20px 14px;
    font-size: 0.92rem;
    color: var(--erp2-text-muted);
    background-color: #f9fafb;
    border-radius: var(--erp2-radius-md);
    border: 1px dashed var(--erp2-border);
}

.help-content-footer {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--erp2-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.help-view-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    border-radius: 999px;
    background: var(--erp2-primary);
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 500;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 22px rgba(11, 94, 215, 0.35);
    transition: transform var(--erp2-transition-fast), box-shadow var(--erp2-transition-fast), background-color var(--erp2-transition-fast);
}

.help-view-more:hover {
    background-color: #0a55c4;
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(11, 94, 215, 0.45);
}

.help-view-more:active {
    transform: translateY(0);
    box-shadow: 0 8px 18px rgba(11, 94, 215, 0.4);
}

.help-view-more-arrow {
    margin-left: 6px;
    font-size: 1rem;
}

.help-footer-note {
    font-size: 0.78rem;
    color: var(--erp2-text-muted);
}

@media (max-width: 960px) {
    .help-layout {
        grid-template-columns: minmax(0, 260px) minmax(0, 1.7fr);
        gap: 18px;
    }
}

@media (max-width: 768px) {
    .help-hero {
        padding: 32px 16px 28px;
    }

    .help-hero-title {
        font-size: 2.1rem;
    }

    .help-breadcrumb-inner {
        padding-inline: 16px;
    }

    .help-main {
        padding-inline: 14px;
    }

    .help-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .help-sidebar-toggle {
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }

    .help-sidebar {
        position: fixed;
        inset: 0 0 auto;
        top: 64px;
        max-width: 260px;
        height: calc(100vh - 72px);
        border-radius: 0;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        z-index: 40;
    }

    .help-shell.help-sidebar-open .help-sidebar {
        transform: translateX(0);
    }

    .help-shell.help-sidebar-open::before {
        content: "";
        position: fixed;
        inset: 0;
        background-color: rgba(15, 23, 42, 0.45);
        z-index: 30;
    }
}

@media (max-width: 480px) {
    .help-hero-title {
        font-size: 1.8rem;
    }

    .help-search {
        padding-inline: 36px 14px;
    }

    .help-content {
        padding-inline: 16px;
    }

    .help-content-title {
        font-size: 1.2rem;
    }
}