/* ================= CONTACT LENS SECTION ================= */
.contactlens-section {
    position: relative;
    padding: 80px 0;
    backdrop-filter: blur(14px);
    color: #033;
    overflow: hidden;
}

/* ================= HEADING ================= */
.contactlens-heading {
    background: linear-gradient(
        135deg,
        rgba(255,255,255,0.75),
        rgba(240,252,255,0.85)
    );
    backdrop-filter: blur(16px);
    border-radius: 22px;
    padding: 40px 28px;
    max-width: 880px;
    margin: 0 auto 60px;
    box-shadow:
        0 18px 45px rgba(0, 140, 170, 0.28),
        inset 0 0 0 1px rgba(255,255,255,0.6);
}

/* Subtitle */
.contactlens-subtitle {
    font-size: 0.8rem;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: #0aa;
    font-weight: 600;
}

/* Title */
.contactlens-title {
    font-size: 2.4rem;
    font-weight: 700;
    color: #012;
    margin: 10px 0;
}

/* Text */
.contactlens-text {
    font-size: 0.95rem;
    color: #045;
    max-width: 680px;
    margin: auto;
    line-height: 1.6;
}

/* ================= CONTACT LENS CARD ================= */
.contactlens {
    background: linear-gradient(
        180deg,
        rgba(255,255,255,0.9),
        rgba(245,252,255,0.95)
    );
    border-radius: 20px;
    overflow: hidden;
    box-shadow:
        0 12px 30px rgba(0,0,0,0.12),
        inset 0 0 0 1px rgba(255,255,255,0.7);
    transition: all 0.35s ease;
    height: 100%;
}

/* Hover polish */
.contactlens:hover {
    transform: translateY(-8px);
    box-shadow:
        0 22px 55px rgba(0, 150, 180, 0.35),
        inset 0 0 0 1px rgba(0,160,190,0.25);
}

/* ================= IMAGE ================= */
.contactlens .gallery-image-wrapper {
    background: radial-gradient(
        circle at center,
        #ffffff,
        #eef9fc
    );
    padding: 25px;
}

.contactlens .gallery-image-wrapper img {
    object-fit: contain;
    max-height: 240px;
    margin: auto;
    transition: transform 0.4s ease;
}

/* Gentle zoom on hover */
.contactlens:hover .gallery-image-wrapper img {
    transform: scale(1.05);
}

/* ================= DETAILS ================= */
.contactlens-details {
    padding: 22px 20px 24px;
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(0,0,0,0.05);
    color: #023;
}

/* Product name */
.contactlens-details h5 {
    font-weight: 600;
    font-size: 1.05rem;
    color: #012;
    margin-bottom: 6px;
}

/* Description */
.contactlens-details p {
    font-size: 0.85rem;
    color: #045;
    margin-bottom: 10px;
    line-height: 1.5;
}

/* Specs list */
.contactlens-details ul {
    margin-bottom: 10px;
}

.contactlens-details ul li {
    font-size: 0.8rem;
    margin-bottom: 4px;
    display: flex;
    justify-content: space-between;
    color: #034;
}

.contactlens-details ul li strong {
    color: #012;
}

/* ================= PRICE ================= */
.contactlens-price {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px dashed rgba(0,0,0,0.15);
    font-weight: 700;
    font-size: 1.1rem;
    color: #008fb3;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 768px) {
    .contactlens-title {
        font-size: 2rem;
    }

    .contactlens-details {
        padding: 18px 16px;
    }
}
/* ================= FILTER PANEL ================= */
.filter-panel {
    background: rgba(255,255,255,0.9);
    border-radius: 18px;
    padding: 22px;
    box-shadow: 0 12px 35px rgba(0,0,0,0.1);
}

/* Hide radio */
.lens-filter-item input {
    display: none;
}

/* Filter item */
.lens-filter-item {
    display: block;
    cursor: pointer;
    margin-bottom: 14px;
    border-radius: 14px;
    transition: 0.3s ease;
}

/* Content */
.lens-filter-content {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: #f7fcff;
    border-radius: 14px;
    border: 1px solid rgba(0,0,0,0.05);
}

/* Image */
.lens-filter-img {
    width: 48px;
    height: 48px;
    background: #ffffff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.lens-filter-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.lens-filter-img i {
    font-size: 18px;
    color: #009fb3;
}

/* Text */
.lens-filter-content span {
    font-size: 0.9rem;
    font-weight: 600;
    color: #013;
}

/* Hover */
.lens-filter-item:hover .lens-filter-content {
    background: #eaf7fb;
}

/* Active */
.lens-filter-item.active .lens-filter-content {
    background: linear-gradient(135deg, #009fb3, #00bcd4);
    color: #fff;
}

.lens-filter-item.active span {
    color: #fff;
}