/* BNS — Brochure page */

.bns-brochure-page {
    overflow-x: hidden;
}

.bns-brochure-intro {
    padding: 40px 0 24px;
    background: #fff;
}

.bns-brochure-intro__subtitle {
    margin: 0 0 10px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--eduvers-base, #ff5544);
}

.bns-brochure-intro__text {
    margin: 0 0 20px;
    max-width: 820px;
    color: #475569;
    font-size: 1.05rem;
    line-height: 1.75;
}

.bns-brochure-intro__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.bns-brochure-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 10px;
    border: none;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none !important;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.bns-brochure-btn--primary {
    background: var(--eduvers-base, #ff5544);
    color: #fff !important;
    box-shadow: 0 10px 24px rgba(255, 85, 68, 0.28);
}

.bns-brochure-btn--primary:hover {
    background: #e04a3a;
}

.bns-brochure-btn--outline {
    background: #fff;
    color: #0a1d37 !important;
    border: 1px solid rgba(15, 23, 42, 0.12);
}

.bns-brochure-btn--outline:hover {
    border-color: var(--eduvers-base, #ff5544);
    color: var(--eduvers-base, #ff5544) !important;
}

.bns-brochure-viewer {
    padding: 0 0 80px;
    background: linear-gradient(180deg, #fff 0%, #eef2f7 100%);
}

.bns-brochure-card {
    background: #fff;
    border-radius: 16px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 16px 48px rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

.bns-brochure-card__toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 18px;
    background: #0a2240;
    color: #fff;
    font-weight: 600;
}

.bns-brochure-card__toolbar i {
    color: #ff8a7a;
}

.bns-brochure-card__download {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff !important;
    font-size: 0.9rem;
    text-decoration: none !important;
}

.bns-brochure-card__download:hover {
    background: var(--eduvers-base, #ff5544);
}

.bns-brochure-card__frame-wrap {
    position: relative;
    width: 100%;
    min-height: 75vh;
    background: #f1f5f9;
}

.bns-brochure-card__frame {
    display: block;
    width: 100%;
    min-height: 75vh;
    border: 0;
}

.bns-brochure-card__hint {
    margin: 0;
    padding: 14px 18px;
    font-size: 0.92rem;
    color: #64748b;
    background: #f8fafc;
    border-top: 1px solid rgba(15, 23, 42, 0.06);
}

.bns-brochure-card__hint a {
    color: var(--eduvers-base, #ff5544);
    font-weight: 600;
}

.bns-brochure-empty {
    max-width: 640px;
    margin: 0 auto;
    padding: 48px 32px;
    text-align: center;
    background: #fff;
    border-radius: 16px;
    border: 1px dashed rgba(15, 23, 42, 0.12);
}

.bns-brochure-empty__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 85, 68, 0.1);
    color: var(--eduvers-base, #ff5544);
    font-size: 1.8rem;
}

.bns-brochure-empty h2 {
    margin: 0 0 10px;
    color: #0a1d37;
    font-size: 1.5rem;
}

.bns-brochure-empty p {
    margin: 0 0 22px;
    color: #64748b;
    line-height: 1.7;
}

.bns-brochure-empty .bns-brochure-intro__actions {
    justify-content: center;
}

@media (max-width: 767px) {
    .bns-brochure-card__frame-wrap,
    .bns-brochure-card__frame {
        min-height: 60vh;
    }

    .bns-brochure-intro__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .bns-brochure-btn {
        justify-content: center;
    }
}