.offer-page {
    min-height: calc(100vh - 72px);
    background: var(--body-bg);
    padding: 2rem 0;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1rem;
}

.offer-wrapper {
    width: 100%;
}

/* Основной контент */
.offer-content {
    background: var(--post-bg);
    border-radius: 16px;
    padding: 2.5rem;
    border: 1px solid var(--post-border);
}

/* Заголовок */
.offer-header {
    margin-bottom: 2.5rem;
    text-align: center;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--post-border);
}

.offer-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
    line-height: 1.2;
}

.offer-description {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Список документов */
.documents-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.document-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--sidebar-bg);
    border: 1px solid var(--post-border);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.document-item:hover {
    border-color: var(--accent-color);
    transform: translateX(4px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.document-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent-color), var(--button-primary-bg));
    border-radius: 12px;
    color: var(--button-primary-text);
}

.document-info {
    flex: 1;
}

.document-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.document-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.meta-item svg {
    flex-shrink: 0;
    opacity: 0.7;
}

.document-link {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--button-primary-bg);
    color: var(--button-primary-text);
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.document-link:hover {
    opacity: 0.9;
    transform: translateX(2px);
}

.document-link svg {
    flex-shrink: 0;
}

/* Футер */
.offer-footer {
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 2px solid var(--post-border);
}

.offer-notice {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(var(--accent-color-rgb), 0.05);
    border-radius: 12px;
    border: 1px solid rgba(var(--accent-color-rgb), 0.2);
}

.offer-notice svg {
    flex-shrink: 0;
    color: var(--accent-color);
    margin-top: 0.125rem;
}

.offer-notice p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Пустое состояние */
.offer-empty {
    text-align: center;
    padding: 5rem 2rem;
    background: var(--post-bg);
    border-radius: 16px;
    border: 1px solid var(--post-border);
}

.empty-icon {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    opacity: 0.5;
}

.offer-empty h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.offer-empty p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0 0 2rem 0;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Ошибки */
.offer-error {
    text-align: center;
    padding: 5rem 2rem;
    background: var(--post-bg);
    border-radius: 16px;
    border: 1px solid var(--post-border);
}

.error-icon {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    opacity: 0.5;
}

.error-icon.error {
    color: var(--error-color);
    opacity: 0.7;
}

.offer-error h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.offer-error p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0 0 2rem 0;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Действия при ошибке */
.error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Адаптивность */
@media (max-width: 768px) {
    .offer-content {
        padding: 2rem;
    }
    
    .offer-title {
        font-size: 1.75rem;
    }
    
    .document-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .document-link {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .offer-page {
        padding: 1rem 0;
    }
    
    .offer-content {
        padding: 1.5rem;
        border-radius: 12px;
    }
    
    .offer-title {
        font-size: 1.5rem;
    }
    
    .offer-description {
        font-size: 0.9375rem;
    }
    
    .document-item {
        padding: 1.25rem;
    }
    
    .document-icon {
        width: 50px;
        height: 50px;
    }
    
    .document-icon svg {
        width: 32px;
        height: 32px;
    }
    
    .document-name {
        font-size: 1rem;
    }
    
    .offer-notice {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .error-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .offer-error,
    .offer-empty {
        padding: 3rem 1.5rem;
    }
    
    .offer-error h2,
    .offer-empty h2 {
        font-size: 1.375rem;
    }
}