.brochure-page {
    padding: 40px 0 64px 0;
    min-height: 100vh;
}

.brochure-header {
    text-align: center;
    margin-bottom: 40px;
}

.brochure-title {
    font-size: 36px;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin-bottom: 16px;
}

.brochure-subtitle {
    color: var(--slate-grey);
    font-size: 16px;
}

.brochure-content {
    background: var(--white);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
    border: 1px solid rgba(15, 23, 42, 0.06);
    text-align: left;
}

.brochure-placeholder {
    padding: 60px 20px;
    color: var(--slate-grey);
}

.brochure-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    opacity: 0.5;
}

.brochure-message {
    font-size: 18px;
    margin-bottom: 24px;
    color: var(--dark-charcoal);
}

.brochure-description {
    margin-bottom: 32px;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .brochure-content {
        padding: 24px;
    }

    .brochure-title {
        font-size: 28px;
    }
}

.brochure-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 40px;
    align-items: start;
}

.brochure-nav {
    background: #f4f5f7;
    border: 1px solid rgba(15, 23, 42, 0.06);
    border-radius: 16px;
    padding: 24px 22px;
    position: sticky;
    top: 24px;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
}

.brochure-nav h4 {
    margin: 0 0 8px 0;
    font-size: 17px;
    font-weight: 600;
    color: #33373b;
}

.brochure-nav__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.brochure-nav__list li {
    margin: 4px 0;
    text-align: left;
}
.brochure-nav__list li:last-child {
    margin-bottom: 0;
}
.brochure-nav__list a {
    color: #4b5563;
    text-decoration: none;
    font-size: 15px;
    display: block;
    padding: 8px 12px;
    border-radius: 10px;
    line-height: 1.5;
    transition: background 0.15s ease, color 0.15s ease;
}
.brochure-nav__list a:hover {
    color: var(--exun-blue);
    background: rgba(41, 119, 245, 0.1);
}
.brochure-nav__list a.active {
    color: var(--exun-blue);
    background: rgba(41, 119, 245, 0.14);
    font-weight: 600;
}

.brochure-main {
    padding: 8px 12px;
    min-width: 0;
}

.brochure-markdown {
    max-width: 880px;
    margin: 0 auto;
    line-height: 1.75;
    color: #33373b;
    font-size: 16.5px;
    text-align: justify;
}

.brochure-markdown > *:first-child {
    margin-top: 0;
}

.brochure-markdown h1, .brochure-markdown h2, .brochure-markdown h3 {
    color: #33373b;
    font-weight: 600;
    scroll-margin-top: 100px;
    line-height: 1.3;
}

.brochure-markdown h1 {
    font-size: 32px;
    margin: 8px 0 24px 0;
}

.brochure-markdown h2 {
    font-size: 24px;
    margin: 48px 0 18px 0;
    padding-top: 8px;
}

.brochure-markdown h3 {
    font-size: 19px;
    margin: 32px 0 14px 0;
}

.brochure-markdown p {
    margin: 0 0 20px 0;
}

.brochure-markdown ul, .brochure-markdown ol {
    margin: 0 0 24px 0;
    padding-left: 28px;
}

.brochure-markdown li {
    margin-bottom: 12px;
}

.brochure-markdown li > ul, .brochure-markdown li > ol {
    margin-top: 12px;
    margin-bottom: 0;
}

.brochure-markdown a {
    color: var(--exun-blue);
    text-decoration: none;
    font-weight: 500;
}

.brochure-markdown a:hover {
    text-decoration: underline;
}

.brochure-markdown strong,
.brochure-markdown b {
    font-weight: 600;
}

.table-scroll {
    overflow-x: auto;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
    margin: 28px 0 32px 0;
}
.brochure-markdown table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 0;
}
.brochure-markdown th,
.brochure-markdown td {
    padding: 16px 20px;
    border: none;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    vertical-align: top;
    text-align: left;
}
.brochure-markdown thead th {
    background: #2977f5;
    color: #fff;
    font-weight: 600;
}
.brochure-markdown tbody tr:last-child td,
.brochure-markdown tr:last-child td {
    border-bottom: none;
}
.brochure-markdown tbody tr:nth-child(even) td {
    background: rgba(15, 23, 42, 0.025);
}
.brochure-markdown td:first-child {
    font-weight: 600;
    color: #33373b;
    white-space: nowrap;
}

@media (max-width: 900px) {
    .brochure-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .brochure-nav {
        order: 1;
        position: static;
        max-height: none;
        overflow: visible;
        margin-bottom: 8px;
    }
    .brochure-main {
        order: 2;
        padding: 4px 0;
    }
    .brochure-markdown h2 {
        margin-top: 36px;
    }
}