.page-background {
    position: fixed;
    inset: 0;
    background: linear-gradient(135deg, #121211 0%, #1a1a19 50%, #121211 100%);
    z-index: -2;
}

.product-main {
    padding-top: 100px;
}

/* hero */
.product-hero {
    position: relative;
    padding: 4rem 2rem;
    text-align: center;
    background-image: url("../images/hydraulic-hero.jpg");
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 45vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(18, 18, 17, 0.8);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}

.product-hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.product-badge {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    margin-bottom: 1rem;
    border-radius: 999px;
    background: rgba(249, 183, 0, 0.15);
    border: 1px solid rgba(249, 183, 0, 0.6);
    color: var(--primary-gold);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.product-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.product-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
}

.product-subtitle-small {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.75);
}

/* sections */
.product-section {
    padding: 4rem 0;
}

.product-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.product-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
    gap: 3rem;
    align-items: flex-start;
}

/* image block */
.product-image-wrapper {
    position: relative;
    border-radius: 22px;
    overflow: hidden;
    border: 1px solid rgba(249, 183, 0, 0.25);
    background: rgba(18, 18, 17, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
}

.product-main-image {
    width: 100%;
    display: block;
    object-fit: cover;
    min-height: 260px;
}

/* content card */
.product-content {
    background: rgba(18, 18, 17, 0.55);
    border-radius: 22px;
    border: 1px solid rgba(249, 183, 0, 0.18);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 2.4rem 2.2rem;
}

.product-heading {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.product-subheading {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 2rem 0 0.75rem;
    color: var(--primary-gold);
}

.product-miniheading {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 1.5rem 0 0.3rem;
}

.product-text {
    font-size: 0.98rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 0.9rem;
}

/* two-column sections */
.product-grid-two {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 2.5rem;
}

.product-cta-card {
    background: rgba(18, 18, 17, 0.6);
    border-radius: 22px;
    border: 1px solid rgba(249, 183, 0, 0.2);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    padding: 2.2rem 2rem;
}

/* list */
.product-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-list li {
    position: relative;
    padding-left: 1.4rem;
    margin-bottom: 0.7rem;
    font-size: 0.96rem;
    color: rgba(255, 255, 255, 0.8);
}

.product-list li::before {
    content: "▸";
    position: absolute;
    left: 0;
    top: 0.1rem;
    color: var(--primary-gold);
}

/* buttons */
.product-btn {
    display: inline-block;
    padding: 0.9rem 2.1rem;
    border-radius: 999px;
    font-size: 0.98rem;
    font-weight: 600;
    text-decoration: none;
    margin-top: 1rem;
    margin-right: 0.8rem;
    transition: all 0.3s ease;
}

.product-btn-primary {
    background: var(--primary-gold);
    color: var(--primary-dark);
}

.product-btn-primary:hover {
    background: #ffcc33;
    box-shadow: 0 12px 30px rgba(249, 183, 0, 0.4);
    transform: translateY(-2px);
}

/* responsive */
@media (max-width: 1024px) {
    .product-layout {
        grid-template-columns: 1fr;
    }
    .product-grid-two {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .product-hero {
        background-attachment: scroll;
        padding: 3rem 1.5rem;
    }
    .product-title {
        font-size: 2.3rem;
    }
    .product-container {
        padding: 0 1.5rem;
    }
    .product-content,
    .product-cta-card {
        padding: 1.9rem 1.6rem;
    }
}
/* FAQ Section */
.faq-item {
    background: rgba(18, 18, 17, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(249, 183, 0, 0.2);
    border-radius: 15px;
    padding: 1.5rem 2rem;
    margin-bottom: 1.5rem;
}

.faq-item:hover {
    border-color: rgba(249, 183, 0, 0.4);
    transform: translateY(-2px);
    transition: all 0.3s ease;
}

.faq-item .product-subheading {
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.faq-item .product-text {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .faq-item {
        padding: 1.25rem 1.5rem;
    }
}