/* === Product Item Details === */
:root {
    --primary-color: #0056b3;
    --secondary-color: #003d82;
    --text-color: #333333;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --transition: all 0.3s ease;
    --accent: #17a2b8;
}

.breadcrumb {
    padding: 20px 0;
    font-size: 0.95rem;
    color: #666;
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* === Main Product Container === */
.item1-container {
    margin-top: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding-bottom: 40px;
    align-items: start;
}

.item1__wrap {
    text-align: center;
    background: var(--light-bg);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 86, 179, 0.08);
    position: relative;
    overflow: hidden;
}

.item1__wrap::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 86, 179, 0.05) 0%, transparent 70%);
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(20px, -20px);
    }
}

.item1__wrap-img {
    position: relative;
    z-index: 1;
}

.item1__wrap img {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    transition: var(--transition);
}

.item1__wrap-info {
    margin-top: 25px;
    position: relative;
    z-index: 1;
}

.item1__wrap-info h2 {
    font-size: 2.2rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: -0.5px;
}

.item1__wrap-info p {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
}

/* === Features Section === */
.item1__features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.item1__features-info {
    background: white;
    padding: 28px;
    border-radius: 12px;
    border-left: 5px solid var(--primary-color);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.08);
    position: relative;
}

.item1__features-info h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.item1__features-info h3::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    font-weight: bold;
    font-size: 1rem;
}

.item1__features-info ul {
    list-style: none;
    margin-top: 15px;
}

.item1__features-info li {
    margin-bottom: 12px;
    padding-left: 28px;
    position: relative;
    color: #555;
    font-size: 0.95rem;
    line-height: 1.6;
}

.item1__features-info li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

/* === Image Gallery Section === */
.item1__imgs {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 3px solid #f0f0f0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}


.item1__imgs img {
    width: 20%;
    height: 100%;
    cursor: pointer;
}

/* === Item 3 Specific Styles - Large Image Blocks === */
.item3-container {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    justify-content: center;
    padding-bottom: 40px;
}

.item3__imgs {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    align-items: stretch;
}

.item3__imgs img {
    min-width: 120px;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}

/* === Item 9 Specific Styles === */
.item9-container {
    display: grid;
    grid-template-columns: 1fr;
    align-items: center;
    padding-bottom: 40px;
    margin-top: 60px;
}

.item9__hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 50px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 61, 130, 0.2);
    width: 100%;
}

.item9__hero img {
    width: 100%;
}

.item9__hero h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.item9__hero p {
    font-size: 1.1rem;
    line-height: 1.7;
}

.item9__imgs {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    margin-top: 40px;
}

.item9__imgs img {
    min-width: 200px;
    height: auto;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.item1__features-imgs {
    margin-top: 30px;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.item1__features-imgs img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* === Responsive Design === */
@media (max-width: 1024px) {
    .item1-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .item1-container {
        margin-top: 30px;
        gap: 30px;
        padding-bottom: 30px;
    }

    .item1__wrap {
        padding: 20px;
    }

    .item1__wrap-info h2 {
        font-size: 1.8rem;
    }

    .item1__features-info {
        padding: 20px;
    }

    .item1__features-info h3 {
        font-size: 1.15rem;
    }

    .item1__imgs {
        gap: 15px;
    }

    .item1__imgs img {
        flex: 1 1 calc(33.33% - 10px);
        min-width: 140px;
        height: 150px;
    }

    .item3__imgs {
        gap: 5px;
    }

    .item3__imgs img {
        flex: 1 1 calc(33.33% - 3px);
        min-width: 100px;
    }

    .item9__hero {
        padding: 30px;
    }

    .item9__hero h2 {
        font-size: 1.6rem;
    }

    .item9__imgs img {
        flex: 1 1 calc(50% - 12.5px);
        min-width: 150px;
    }

    .item1__features-imgs img {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .item1-container {
        gap: 25px;
    }

    .item1__wrap-info h2 {
        font-size: 1.5rem;
    }

    .item1__features {
        gap: 20px;
    }

    .item1__features-info {
        padding: 18px;
    }

    .item1__features-info h3 {
        font-size: 1rem;
    }

    .item1__features-info li {
        font-size: 0.9rem;
        margin-bottom: 10px;
    }

    .item1__imgs {
        gap: 12px;
    }

    .item1__imgs img {
        flex: 1 1 calc(50% - 6px);
        min-width: 100px;
        height: 120px;
    }

    .item3__imgs {
        gap: 5px;
    }

    .item3__imgs img {
        flex: 1 1 calc(50% - 2.5px);
        min-width: 80px;
    }

    .item9__imgs {
        gap: 12px;
    }

    .item9__imgs img {
        flex: 1 1 100%;
        min-width: 100%;
        height: 200px;
    }

    .breadcrumb {
        font-size: 0.85rem;
    }
}