.about-grid-section {
    background: var(--background-color);
    padding: 60px 0;
}

.hero {
    margin-bottom: 0px;
}

.about-row {
    display: flex;
    gap: 1%;
    margin-bottom: 30px;
}

.about-row:last-child {
    margin-bottom: 0;
}

.about-block {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.about-block.large {
    width: 66%;
}

.about-block.small {
    width: 33%;
}

.about-block h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.about-block p {
    color: var(--text-color);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .about-row {
        flex-direction: column;
        gap: 20px;
    }

    .about-block.large,
    .about-block.small {
        width: 100%;
    }
}

.about-bento-grid {
    background: var(--background-color);
    padding: 60px 0;
}

.about-bento-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Разные размеры для создания визуального интереса */
.about-bento-item:nth-child(4n + 1) {
    grid-row: span 1.2;
}

.about-bento-item:nth-child(3n) {
    grid-row: span 1.1;
}

.about-bento-item {
    position: relative;
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.4s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 240px;
}

/* Декоративный элемент справа */
.about-bento-item::after {
    content: '';
    position: absolute;
    right: -40px;
    top: 50%;
    transform: translateY(-50%);
    width: 120px;
    height: 120px;
    background: linear-gradient(
        135deg,
        var(--primary-color) 0%,
        transparent 60%
    );
    border-radius: 50%;
    opacity: 0.1;
    transition: all 0.5s ease;
}

/* Дополнительный декоративный элемент */
.about-bento-item::before {
    content: '';
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 80px;
    height: 80px;
    background: linear-gradient(
        45deg,
        var(--primary-color) 0%,
        transparent 70%
    );
    opacity: 0.08;
    transition: all 0.5s ease;
}

.about-bento-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 80%;
}

.about-bento-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.about-bento-item h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 0;
    font-weight: 600;
}

.about-bento-item p {
    margin: 0;
    line-height: 1.6;
    color: var(--text-color);
    opacity: 0.9;
    font-size: 1.1rem;
}

/* Hover animations */
.about-bento-item:hover,
.about-bento-item:focus {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.about-bento-item:hover::after,
.about-bento-item:focus::after {
    transform: translateY(-50%) scale(1.2) rotate(15deg);
    opacity: 0.15;
    right: -30px;
}

.about-bento-item:hover::before,
.about-bento-item:focus::before {
    transform: translateY(-50%) rotate(60deg) scale(1.1);
    opacity: 0.12;
    right: -15px;
}

/* Focus styles for accessibility */
.about-bento-item:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--primary-color), 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Responsive design */
@media (max-width: 768px) {
    .about-bento-wrapper {
        grid-template-columns: 1fr;
    }

    .about-bento-item {
        min-height: 200px;
        padding: 30px;
    }
    
    .about-bento-item::after {
        right: -30px;
        width: 100px;
        height: 100px;
    }
    
    .about-bento-item::before {
        right: -15px;
        width: 60px;
        height: 60px;
    }
    
    .about-bento-content {
        width: 85%;
    }
    
    .about-bento-item i {
        font-size: 2rem;
    }
    
    .about-bento-item h3 {
        font-size: 1.4rem;
    }
    
    .about-bento-item p {
        font-size: 1rem;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .about-bento-item {
        border: 2px solid var(--text-color);
        box-shadow: none;
    }
    
    .about-bento-item::after,
    .about-bento-item::before {
        display: none;
    }
    
    .about-bento-item:focus {
        outline: 3px solid var(--text-color);
        box-shadow: none;
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .about-bento-item,
    .about-bento-item::after,
    .about-bento-item::before {
        transition: none;
    }
    
    .about-bento-item:hover::after,
    .about-bento-item:hover::before {
        transform: translateY(-50%);
    }
}

.about-info {
    padding: 80px 0;
    background: linear-gradient(
        to bottom right,
        var(--background-color) 0%,
        #fff 100%
    );
}

.about-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.about-info-main {
    grid-column: 1 / -1;
    position: relative;
    padding: 40px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.about-info-main h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.about-info-highlight {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--text-color);
    max-width: 90%;
}

.about-info-description {
    padding: 40px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.about-info-description p {
    margin-bottom: 20px;
    line-height: 1.6;
    color: var(--text-color);
}

.about-info-description p:last-child {
    margin-bottom: 0;
}

.about-info-mission {
    padding: 40px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-info-label {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.about-info-mission p {
    font-size: 1.5rem;
    line-height: 1.5;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 992px) {
    .about-info-grid {
        gap: 30px;
    }

    .about-info-main h2 {
        font-size: 2rem;
    }

    .about-info-highlight {
        font-size: 1.2rem;
    }

    .about-info-mission p {
        font-size: 1.3rem;
    }
}

@media (max-width: 768px) {
    .about-info {
        padding: 60px 0;
    }

    .about-info-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 20px;
    }

    .about-info-main,
    .about-info-description,
    .about-info-mission {
        padding: 30px;
    }

    .about-info-highlight {
        max-width: 100%;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .about-info-main,
    .about-info-description {
        border: 2px solid var(--text-color);
        box-shadow: none;
    }

    .about-info-mission {
        border: 2px solid #fff;
    }
}

/* Print Styles */
@media print {
    .about-info {
        background: none;
        padding: 20px 0;
    }

    .about-info-main,
    .about-info-description,
    .about-info-mission {
        box-shadow: none;
        border: 1px solid #000;
    }
}