/* Product detail page shared styles */
.text-fire-retardant {
    color: #e67e22 !important;
    /* Safety Orange */
}

.text-antibacterial {
    color: #27ae60 !important;
    /* Medical Green */
}

.product-detail-hero-bg {
    background-image: url('../images/hero-1.jpg');
}

/* Product Specific Hero Backgrounds */
.bg-curashield {
    background-image: url('../images/hero-2.jpg') !important;
}

.bg-curashield-performance {
    background-image: url('../images/products/performance-profile.png') !important;
}

.bg-curashield-standard {
    background-image: url('../images/products/standard-profile.png') !important;
}

.bg-curatrack {
    background-image: url('../images/hero-2.jpg') !important;
}

.bg-curaguard {
    background-image: url('../images/hero-2.jpg') !important;
}

.bg-curafloor {
    background-image: url('../images/hero-2.jpg') !important;
}

.bg-curablind {
    background-image: url('../images/hero-2.jpg') !important;
}

.bg-curafloor-homogeneous {
    background-image: url('../images/products/homogeneous-profile.jpg') !important;
}

.bg-curafloor-luxury {
    background-image: url('../images/products/luxury-profile.jpg') !important;
}

/* ==========================================
   ENHANCED SPLIT HERO (ULTRA-CLEAN FULL WIDTH)
   ========================================== */
.product-split-hero {
    background: #fff;
    min-height: 560px;
    /* Reduced height for a sleeker look */
    height: 70vh;
    /* Scalable height */
    display: flex;
    align-items: stretch;
}

.hero-container {
    display: flex;
    width: 100%;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.hero-left {
    flex: 0 0 30%;
    padding: 3% 4%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    /* Center horizontally */
    background: linear-gradient(165deg, #ffffff 0%, #f9fafb 100%);
    position: relative;
    z-index: 2;
    overflow: hidden;
    text-align: center;
    /* Center text content */
}

/* Subtle Architectural Watermark - Shield Icon */
.hero-left::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -50px;
    width: 450px;
    height: 450px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='rgba(62, 196, 225, 0.08)' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 .76-.97l7-2a1 1 0 0 1 .48 0l7 2A1 1 0 0 1 20 6v7z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: contain;
    pointer-events: none;
    z-index: -1;
    user-select: none;
    filter: blur(4px);
    /* Increased blur for more atmospheric feel */
    opacity: 1;
}

.hero-brand-area {
    width: 100%;
    max-width: 480px;
}

.curashield-logo-group {
    display: flex;
    align-items: center;
    justify-content: center;
    /* Center logo and text */
    gap: 5px;
    margin-bottom: 25px;
    width: 100%;
}

.hero-logo {
    height: 60px;
    /* More refined scale */
    width: auto;
}

.hero-series-text {
    font-size: 2.5rem;
    font-weight: 800;
    color: #0a0e27;
    letter-spacing: -1.5px;
    line-height: 1;
    margin-top: 5px;
}

.hero-tagline {
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1.6;
    color: #475569;
    margin-bottom: 50px;
    padding: 0 10px;
    position: relative;
    animation: slideInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Vertical Accent Dash for centered layout */
.hero-tagline::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 3px;
    background: #3ec4e1;
    border-radius: 2px;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* hero-back-link: base styles are now in the unified component in style.css */
.hero-back-link {
    margin-bottom: 0;
}

.hero-back-link .arrow {
    font-size: 0.85rem;
}

/* Hero Right: High Impact Image */
.hero-right {
    flex: 1;
    position: relative;
    background: #f8fafc;
    overflow: hidden;
}

.hero-image-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 1;
    transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
    z-index: 2;
}

.hero-slide.previous {
    z-index: 1;
    opacity: 0;
}

.hero-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform-origin: center;
}

@keyframes slideZoom {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.15);
    }
}

.hero-slide.active .hero-main-img,
.hero-slide.previous .hero-main-img {
    animation: slideZoom 12s linear forwards;
}

/* Decorative Dots Overlay */
.hero-dots {
    position: absolute;
    bottom: 30px;
    right: 50px;
    /* Moved to corner for cleaner look */
    display: flex;
    gap: 10px;
    z-index: 5;
}

.hero-dots .dot {
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-dots .dot:hover {
    background: rgba(255, 255, 255, 0.6);
    transform: scale(1.3);
}

.hero-dots .dot.active {
    background: #fff;
    width: 28px;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.4);
}

@media (max-width: 1200px) {
    .hero-left {
        flex: 0 0 40%;
        /* Stepped down transition */
        padding: 40px 60px;
    }
}

@media (max-width: 991px) {
    .product-split-hero {
        padding-top: 10px;
        height: auto;
        min-height: auto;
        background: linear-gradient(180deg, #ffffff 0%, #f4f7fa 100%);
    }

    .hero-container {
        flex-direction: column;
    }

    .hero-left {
        flex: auto;
        padding: 30px 25px 25px;
        order: 1;
        align-items: center;
        text-align: center;
        background: transparent;
    }

    .hero-left::before {
        width: 220px;
        height: 220px;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        opacity: 0.05;
        filter: blur(8px);
    }

    .hero-brand-area {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .curashield-logo-group {
        flex-direction: column;
        gap: 2px;
        margin-bottom: 0;
        justify-content: center;
        align-items: center;
        position: relative;
        padding-bottom: 16px;
    }

    /* Decorative accent line under logo group */
    .curashield-logo-group::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 3px;
        background: linear-gradient(90deg, #3ec4e1, #24b1a5);
        border-radius: 2px;
    }

    .hero-logo {
        height: 52px;
        width: auto;
        filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.06));
    }

    .hero-series-text {
        font-size: 1.8rem;
        font-weight: 800;
        margin-top: 2px;
        letter-spacing: 3px;
        line-height: 1;
        color: #0a0e27;
    }

    .hero-tagline {
        padding: 0 10px;
        border: none;
        margin-top: 14px;
        margin-bottom: 0;
        font-size: 0.95rem;
        font-weight: 500;
        max-width: 360px;
        margin-left: auto;
        margin-right: auto;
        line-height: 1.5;
        color: #475569;
    }

    .hero-tagline::before {
        display: none;
    }

    /* hero-back-link mobile overrides handled by unified component in style.css */
    .hero-back-link {
        margin-top: 20px;
    }

    .hero-back-link .arrow {
        display: none;
    }

    .hero-right {
        width: 100%;
        height: 65vh;
        min-height: 400px;
        order: 2;
        position: relative;
    }

    /* Subtle gradient overlay at bottom of hero image */
    .hero-right::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 60px;
        background: linear-gradient(to top, rgba(244, 247, 250, 0.6) 0%, transparent 100%);
        pointer-events: none;
        z-index: 3;
    }

    .hero-dots {
        right: auto;
        left: 50%;
        transform: translateX(-50%);
        bottom: 22px;
        z-index: 5;
    }
}

@media (max-width: 480px) {
    .hero-left {
        padding: 25px 20px 20px;
    }

    .hero-logo {
        height: 45px;
    }

    .hero-series-text {
        font-size: 1.6rem;
        letter-spacing: 2.5px;
    }

    .hero-tagline {
        font-size: 0.9rem;
        max-width: 300px;
        margin-top: 12px;
    }

    .hero-right {
        height: 60vh;
        min-height: 350px;
    }

    .hero-back-link {
        margin-top: 14px;
    }
}


.product-categories-header {
    margin-bottom: 70px;
    position: relative;
    padding: 0;
    display: flex;
    justify-content: center;
}

.product-categories-badge {
    display: inline-flex;
    align-items: center;
    background: #ffffff;
    padding: 20px 45px;
    border-radius: 40px;
    /* More rounded as per image */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(62, 196, 225, 0.1);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    cursor: default;
}

.product-categories-badge::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0) 50%, rgba(255, 255, 255, 0.2) 100%);
    z-index: 1;
    pointer-events: none;
}

.product-categories-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-right: 30px;
    position: relative;
    z-index: 2;
}

.product-categories-divider {
    width: 1px;
    height: 30px;
    background: rgba(0, 0, 0, 0.1);
    margin-right: 30px;
    position: relative;
    z-index: 2;
}

.product-categories-logo {
    height: 40px;
    width: auto;
    position: relative;
    z-index: 2;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.product-categories-badge:hover .product-categories-logo {
    transform: scale(1.08) translateY(-1px);
}

.product-categories-badge[data-brand="curashield"] {
    --brand-glow: rgba(22, 46, 91, 0.15);
}

.product-categories-badge[data-brand="curatrack"] {
    --brand-glow: rgba(62, 196, 225, 0.15);
}

.product-categories-badge[data-brand="curaguard"] {
    --brand-glow: rgba(230, 57, 70, 0.15);
}

.product-categories-badge[data-brand="curablind"] {
    --brand-glow: rgba(33, 150, 243, 0.15);
}

.product-categories-badge[data-brand="curafloor"] {
    --brand-glow: rgba(255, 152, 0, 0.15);
}

.product-categories-badge:hover {
    transform: translateY(-5px);
    box-shadow:
        inset 0 0 0 1px rgba(255, 255, 255, 1),
        inset 0 0 0 2px rgba(62, 196, 225, 0.3);
}

/* Mobile Product Categories Badge */
@media (max-width: 768px) {
    .product-categories-header {
        margin-bottom: 40px;
    }

    .product-categories-badge {
        flex-direction: column;
        align-items: center;
        padding: 20px 35px;
        width: auto;
        max-width: 260px;
        border-radius: 18px;
        margin: 0 auto;
        gap: 0;
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
    }

    .product-categories-badge::after {
        border-radius: 18px;
    }

    .product-categories-text {
        margin-right: 0;
        margin-bottom: 0;
        font-size: 0.8rem;
        font-weight: 700;
        letter-spacing: 2.5px;
        color: #64748b;
        text-align: center;
    }

    .product-categories-divider {
        width: 30px;
        height: 1px;
        margin: 10px auto;
        margin-right: auto;
        background: rgba(62, 196, 225, 0.35);
        display: block;
    }

    .product-categories-logo {
        height: 28px;
    }

    .product-categories-badge:hover {
        transform: none;
    }
}

.category-grid-layout {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .category-grid-layout {
        grid-template-columns: 1fr;
        max-width: 400px;
        gap: 24px;
        padding: 0 15px;
    }
}

/* Modifier for left-aligned single card pages */
.category-grid-left {
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
    grid-template-columns: repeat(auto-fill, minmax(350px, 400px));
    justify-content: start;
}

.category-card-base {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.03);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.category-card-base:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(62, 196, 225, 0.12);
    border-color: rgba(62, 196, 225, 0.2);
}

.category-card-delay-1 {
    transition-delay: 0.1s;
}

.category-img-wrapper-base {
    width: 100%;
    background: #f4f4f4;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: pointer;
}

.category-img-standard {
    height: 220px;
}

.category-img-tall {
    height: 280px;
}

.category-img-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.category-card-base:hover .category-img-cover {
    transform: scale(1.05);
}

.category-info-block {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

.category-title {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #0a0e27;
    font-weight: 700;
}

.category-description {
    color: #64748b;
    margin-bottom: 25px;
    line-height: 1.6;
    flex-grow: 1;
}

.category-cta {
    margin-top: auto;
}

/* ==========================================================================
   Product Type Detail Page Styles
   ========================================================================== */

/* Specifications Section */
.specs-section {
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);

}

.specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.specs-content {
    padding-right: 40px;
}

.specs-label {
    color: #3ec4e1;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    margin-bottom: 10px;
}

.specs-title {
    font-size: 2.5rem;
    color: #0a0e27;
    margin-bottom: 10px;
    line-height: 1.2;
}

.specs-description {
    color: #64748b;
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px;
}

/* Specifications Table */
.specs-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.specs-table th,
.specs-table td {
    padding: 18px 25px;
    text-align: left;
    border-bottom: 1px solid #f0f0f0;
}

.specs-table th {
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3d 100%);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.specs-table tr:last-child td {
    border-bottom: none;
}

.specs-table tr:hover td {
    background: rgba(62, 196, 225, 0.03);
}

.specs-table td:first-child {
    font-weight: 600;
    color: #0a0e27;
}

.specs-table td:last-child {
    color: #475569;
}

@media (max-width: 991px) {
    .specs-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .specs-content {
        padding-right: 0;
        text-align: center;
    }

    .specs-title {
        font-size: 2rem;
    }
}

/* Product Image Showcase */
.product-showcase {
    position: relative;
}

.product-showcase-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.product-showcase-img:hover {
    transform: scale(1.02);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.2);
}

/* Color Swatches Section */
.colors-section {

    background: #ffffff;
}

.colors-header {
    text-align: center;
    margin-bottom: 50px;
}

.colors-title {
    font-size: 2rem;
    color: #0a0e27;
    margin-bottom: 15px;
}

.colors-subtitle {
    color: #64748b;
    font-size: 1.1rem;
}

.color-swatches-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .color-swatches-grid {
        gap: 15px;
    }

    .color-swatch {
        flex: 0 1 calc(50% - 15px);
        width: auto;
        max-width: 140px;
    }
}


.color-swatch {
    flex: 0 1 140px;
    width: 140px;
    text-align: center;
    transition: transform 0.3s ease;
}

.color-swatch:hover {
    transform: translateY(-5px);
}

.swatch-color {
    width: 100%;
    height: 100px;
    border-radius: 12px;
    margin-bottom: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 3px solid #ffffff;
    outline: 1px solid #e0e0e0;
}

.swatch-name {
    font-weight: 600;
    color: #0a0e27;
    font-size: 0.9rem;
}

.swatch-code {
    color: #94a3b8;
    font-size: 0.8rem;
    margin-top: 4px;
}

/* Feature Highlights */
.features-section {

    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3d 100%);
    color: #ffffff;
}

.features-header {
    text-align: center;
    margin-bottom: 50px;
}

.features-label {
    color: #3ec4e1;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    margin-bottom: 15px;
}

.features-title {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

@media (max-width: 768px) {
    .features-title {
        font-size: 1.8rem;
        padding: 0 15px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 10px;
    }
}


.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 35px;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
    border-color: rgba(62, 196, 225, 0.3);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3ec4e1 0%, #24b1a5 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
}

.feature-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Back to Series Link */
/* back-to-series: base styles are now in the unified component in style.css */
.back-to-series {
    margin-bottom: 30px;
}

/* CTA Section */
.product-cta-section {

    background: linear-gradient(135deg, #3ec4e1 0%, #24b1a5 100%);
    text-align: center;
}

.product-cta-title {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 20px;
}

.product-cta-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.product-cta-btn {
    display: inline-block;
    background: #ffffff;
    color: #0a0e27;
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

@media (max-width: 768px) {
    .product-cta-title {
        font-size: 1.8rem;
    }

    .product-cta-subtitle {
        font-size: 1rem;
        padding: 0 20px;
    }

    .product-cta-btn {
        padding: 12px 35px;
        width: 100%;
        max-width: 280px;
    }
}


/* ==========================================================================
   Shared Product Section Classes
   ========================================================================== */
.product-detail-section,
.gallery-section,
.installation-section,
.showcase-section,
.curaguard-about-section,
.color-selection-section,
.specs-section,
.features-section,
.product-cta-section,
.colors-section {
    padding: var(--section-padding);
}

/* Specific background overrides if needed */
.color-selection-section {
    background: #f8fbff;
}

.gallery-section {
    background: #fff;
}

/* Responsive Adjustments */
@media screen and (max-width: 992px) {
    .specs-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .specs-content {
        padding-right: 0;
    }

    .specs-title {
        font-size: 2rem;
    }
}

@media screen and (max-width: 768px) {

    .specs-section,
    .colors-section,
    .features-section,
    .product-cta-section,
    .product-detail-section,
    .gallery-section,
    .installation-section,
    .showcase-section,
    .curaguard-about-section,
    .color-selection-section {
        padding: var(--section-padding-mobile) !important;
    }

    .specs-title,
    .colors-title,
    .features-title,
    .product-cta-title,
    .curaguard-about-title {
        font-size: 1.8rem;
    }

    .color-swatches-grid {
        gap: 15px;
    }

    .color-swatch {
        flex: 0 1 calc(33.333% - 10px);
        width: auto;
    }

    .swatch-color {
        height: 80px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        padding: 25px;
    }

    .curaguard-features-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Curaguard About Specific Styles
   ========================================================================== */

.curaguard-about-section {
    background-color: #f8fbff;
}

.curaguard-about-image {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto 50px;
    display: block;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.curaguard-about-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.curaguard-about-content {
    max-width: 1000px;
    margin: 0 auto;
}

.curaguard-about-title {
    font-size: 2.5rem;
    color: #0a0e27;
    margin-bottom: 40px;
    text-align: center;
    font-weight: 700;
}

.curaguard-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.curaguard-feature-item {
    background: #ffffff;
    padding: 20px 25px;
    border-radius: 12px;
    border-left: 4px solid #3ec4e1;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.curaguard-feature-item:hover {
    transform: translateX(10px);
    background: #f0f9ff;
    box-shadow: 0 8px 20px rgba(62, 196, 225, 0.15);
}

.curaguard-feature-text {
    font-size: 1.05rem;
    color: #475569;
    font-weight: 500;
    line-height: 1.4;
}

/* Staggered Entrance for Feature Items */
.curaguard-feature-item:nth-child(1) {
    transition-delay: 0.1s;
}

.curaguard-feature-item:nth-child(2) {
    transition-delay: 0.2s;
}

.curaguard-feature-item:nth-child(3) {
    transition-delay: 0.3s;
}

.curaguard-feature-item:nth-child(4) {
    transition-delay: 0.4s;
}

.curaguard-feature-item:nth-child(5) {
    transition-delay: 0.5s;
}

.curaguard-feature-item:nth-child(6) {
    transition-delay: 0.6s;
}

.curaguard-feature-item:nth-child(7) {
    transition-delay: 0.7s;
}

.curaguard-feature-item:nth-child(8) {
    transition-delay: 0.8s;
}

.curaguard-feature-item:nth-child(9) {
    transition-delay: 0.9s;
}

.curaguard-feature-item:nth-child(10) {
    transition-delay: 1.0s;
}

.curaguard-feature-item:nth-child(11) {
    transition-delay: 1.1s;
}

.curaguard-feature-item:nth-child(12) {
    transition-delay: 1.2s;
}

/* Reset delay on hover to avoid laggy interaction */
.curaguard-feature-item.active:hover {
    transition-delay: 0s !important;
}

/* ==========================================================================
   CuraGuard Tech Specs & Feature Refinements
   ========================================================================== */

.curaguard-specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.curaguard-spec-card {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border-top: 4px solid #3ec4e1;
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
}

.curaguard-spec-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(62, 196, 225, 0.15);
}

.curaguard-spec-header {
    background: #0a0e27;
    color: white;
    padding: 18px 25px;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.curaguard-spec-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
}

.curaguard-spec-table tr {
    border-bottom: 1px solid #f1f5f9;
}

.curaguard-spec-table tr:last-child {
    border-bottom: none;
}

.curaguard-spec-table td {
    padding: 15px 25px;
    font-size: 0.95rem;
    color: #475569;
}

.curaguard-spec-table td:first-child {
    width: 40%;
    background: #f8fafc;
    font-weight: 600;
    color: #1e293b;
}

.curaguard-spec-table td strong {
    color: #0a0e27;
}

.product-specs-title {
    font-size: 2.2rem;
    color: #0a0e27;
    margin-bottom: 40px;
    text-align: center;
    font-weight: 800;
    position: relative;
    padding-bottom: 15px;
}

.product-specs-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: #3ec4e1;
    border-radius: 2px;
}

/* Color Filter Categories */
.color-filter-categories {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    margin-bottom: 30px;
}

/* ==========================================================================
   CuraGuard Series Landing Page Grid
   ========================================================================== */

.curaguard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.curaguard-card {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;

    /* Animation Initial State */
    opacity: 0;
    transform: translateY(40px);
}

.curaguard-card.active {
    opacity: 1;
    transform: translateY(0);
}

.curaguard-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(62, 196, 225, 0.2);
    border-color: rgba(62, 196, 225, 0.3);
}

.curaguard-card-img {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.curaguard-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.curaguard-card:hover .curaguard-card-img img {
    transform: scale(1.1);
}

.curaguard-card-content {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.curaguard-card-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: #0a0e27;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.curaguard-card:hover .curaguard-card-title {
    color: var(--primary-color);
}

.curaguard-card-desc {
    color: #64748b;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 25px;
    flex-grow: 1;
}

.curaguard-card-btn {
    display: inline-block;
    background: linear-gradient(135deg, #3ec4e1, #0fb9d7);
    color: #fff;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
    align-self: flex-start;
    box-shadow: 0 5px 15px rgba(62, 196, 225, 0.2);
}

.curaguard-card:hover .curaguard-card-btn {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(62, 196, 225, 0.4);
    background: linear-gradient(135deg, #0fb9d7, #3ec4e1);
}

/* Featured card style for About CuraGuard */
.curaguard-featured {
    grid-column: span 3;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 0;
    background: white;
}

.curaguard-featured .curaguard-card-img {
    height: 100%;
    min-height: 400px;
}

.curaguard-featured .curaguard-card-content {
    padding: 50px;
    justify-content: center;
}

.curaguard-featured .curaguard-card-title {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.curaguard-featured .curaguard-card-desc {
    font-size: 1.15rem;
    margin-bottom: 35px;
}

.inline-brand-logo {
    height: 1.2em;
    vertical-align: middle;
    margin: 0;

}

/* Responsive adjustments */
@media (max-width: 1200px) {
    .curaguard-featured {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 992px) {
    .curaguard-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .curaguard-featured {
        grid-column: span 2;
    }

    .curaguard-featured .curaguard-card-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 768px) {
    .curaguard-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .curaguard-featured {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }

    .curaguard-featured .curaguard-card-img {
        min-height: 250px;
    }

    .curaguard-featured .curaguard-card-content {
        padding: 30px;
    }
}

.color-filter-btn {
    padding: 8px 20px;
    background: transparent;
    border: 2px solid #e2e8f0;
    border-radius: 50px;
    color: #64748b;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.color-filter-btn:hover {
    border-color: #3ec4e1;
    color: #3ec4e1;
}

.color-filter-btn.active {
    background: #3ec4e1;
    border-color: #3ec4e1;
    color: #fff;
    box-shadow: 0 5px 15px rgba(62, 196, 225, 0.3);
}

/* Horizontal variant for large product showcase */
.curaguard-spec-card-horizontal {
    flex-direction: row !important;
    align-items: stretch !important;
    max-width: 1000px;
    margin: 0 auto;
}

.curaguard-spec-card-horizontal .showcase-main-image-wrapper {
    flex: 1;
    min-height: 400px;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
}

.curaguard-spec-card-horizontal .showcase-main-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 30px;
}

.curaguard-spec-card-horizontal .curaguard-spec-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.curaguard-spec-view-more {
    padding: 20px;
    border-top: 1px solid #f1f5f9;
    background: #f8fafc;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.curaguard-spec-view-more img {
    max-height: 150px;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.curaguard-spec-view-more img:hover {
    transform: scale(1.05);
}

@media (max-width: 992px) {
    .curaguard-spec-card-horizontal {
        flex-direction: column !important;
    }

    .curaguard-spec-card-horizontal .showcase-main-image-wrapper {
        min-height: 300px !important;
    }
}

@media (max-width: 768px) {
    .curaguard-specs-grid {
        grid-template-columns: 1fr;
    }

    .curaguard-spec-table td {
        padding: 12px 15px;
    }
}

.product-detail-section {
    padding: 100px 0;
    background: #fff;
    position: relative;
}

.showcase-section {
    padding: 80px 0;
    background: #f8fafc;
}

/* ==========================================================================
   CuraGuard Product Page Shared Blocks
   ========================================================================== */

.product-detail-image,
.product-detail-image-centered {
    width: min(100%, 1000px);
    display: block;
    margin: 0 auto 45px;
    border-radius: 20px;
    background: #f8fafc;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.12);
    cursor: pointer;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.product-detail-image:hover,
.product-detail-image-centered:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 55px rgba(15, 23, 42, 0.16);
}

.product-detail-content {
    max-width: 980px;
    margin: 0 auto;
}

.section-title {
    font-size: 2rem;
    color: #0a0e27;
    margin-bottom: 28px;
    text-align: center;
    font-weight: 800;
}

.key-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.key-feature-item {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 22px 20px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    box-shadow: 0 8px 25px rgba(2, 6, 23, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.key-feature-item:hover {
    transform: translateY(-4px);
    border-color: rgba(62, 196, 225, 0.45);
    box-shadow: 0 14px 30px rgba(36, 177, 165, 0.15);
}

.key-feature-icon {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.key-feature-text {
    color: #334155;
    line-height: 1.65;
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 26px;
}

.showcase-card,
.curaguard-spec-card {
    overflow: hidden;
}

.showcase-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(2, 6, 23, 0.06);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.showcase-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 35px rgba(36, 177, 165, 0.16);
}

.showcase-card-image-wrapper,
.showcase-main-image-wrapper {
    background: linear-gradient(180deg, #f8fafc 0%, #eef6fb 100%);
    border-bottom: 1px solid #e2e8f0;
}

.showcase-card-image-wrapper {
    min-height: 230px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.showcase-card-image {
    width: 100%;
    max-height: 280px;
    object-fit: contain;
    cursor: pointer;
    transition: transform 0.35s ease;
}

.showcase-card:hover .showcase-card-image,
.curaguard-spec-card:hover .showcase-card-image {
    transform: scale(1.04);
}

.showcase-card-content {
    padding: 20px 22px 24px;
}

.showcase-card-title {
    margin: 0;
    font-size: 1.1rem;
    color: #0f172a;
    font-weight: 700;
}

.curaguard-specs-grid-single {
    grid-template-columns: 1fr;
}

.spec-overview-copy {
    padding: 20px;
}

.curaguard-spec-card-muted {
    background: #f8fafc;
}

.installation-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 22px;
}

.step-card {
    position: relative;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 28px 18px 20px;
    text-align: center;
    box-shadow: 0 12px 28px rgba(2, 6, 23, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 34px rgba(36, 177, 165, 0.16);
}

.step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, #3ec4e1 0%, #24b1a5 100%);
    color: #ffffff;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-image-wrap {
    border-radius: 12px;
    overflow: hidden;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    margin-bottom: 16px;
}

.step-image {
    width: 100%;
    height: 180px;
    object-fit: contain;
    cursor: pointer;
    transition: transform 0.35s ease;
}

.step-card:hover .step-image {
    transform: scale(1.03);
}

.step-title {
    margin: 0 0 8px;
    color: #0f172a;
    font-size: 1.1rem;
}

.step-desc {
    margin: 0;
    color: #64748b;
    line-height: 1.6;
}

@media screen and (max-width: 768px) {
    .section-title {
        font-size: 1.65rem;
    }

    .showcase-card-image-wrapper {
        min-height: 200px;
    }

    .step-image {
        height: 160px;
    }
}

/* ==========================================================================
   CuraGuard Dual Rail Page Refinements
   ========================================================================== */

/* ==========================================================================
   CuraGuard Product Page Uniformity
   ========================================================================== */

.curaguard-product-page .product-detail-section,
.curaguard-product-page .specs-section,
.curaguard-product-page .showcase-section,
.curaguard-product-page .installation-section {
    padding-top: 88px;
    padding-bottom: 88px;
}

.curaguard-product-page .product-detail-content {
    max-width: 1040px;
}

.curaguard-product-page .product-specs-title,
.curaguard-product-page .section-title {
    margin-bottom: 34px;
}

.curaguard-product-page .key-features-grid {
    max-width: 1040px;
    margin: 0 auto;
}

.curaguard-product-page .curaguard-specs-grid {
    align-items: start;
}

.curaguard-product-page .curaguard-spec-card {
    height: auto;
}

.curaguard-product-page .curaguard-spec-table {
    table-layout: fixed;
}

.curaguard-product-page .curaguard-spec-table td {
    padding: 14px 20px;
    line-height: 1.45;
    vertical-align: middle;
}

.curaguard-product-page .curaguard-spec-table td:first-child {
    width: 42%;
}

.curaguard-product-page .curaguard-spec-card-horizontal .curaguard-spec-content {
    justify-content: space-between;
}

.curaguard-product-page .curaguard-spec-view-more {
    flex-grow: 0;
}

/* Horizontal showcase cards for CuraGuard pages */
.curaguard-product-page .showcase-section .curaguard-spec-card:not(.curaguard-spec-card-horizontal) {
    display: grid;
    grid-template-columns: minmax(220px, 38%) 1fr;
    grid-template-areas:
        "image header"
        "image table";
    border-top-width: 0;
    border: 1px solid #e2e8f0;
}

.curaguard-product-page .showcase-section .curaguard-specs-grid {
    grid-template-columns: 1fr;
    max-width: 1120px;
    margin-left: auto;
    margin-right: auto;
}

.curaguard-product-page .showcase-section .curaguard-spec-card:not(.curaguard-spec-card-horizontal) .showcase-card-image-wrapper {
    grid-area: image;
    border-right: 1px solid #e2e8f0;
    border-bottom: 0;
    min-height: 100%;
    padding: 20px;
}

.curaguard-product-page .showcase-section .curaguard-spec-card:not(.curaguard-spec-card-horizontal) .curaguard-spec-header {
    grid-area: header;
}

.curaguard-product-page .showcase-section .curaguard-spec-card:not(.curaguard-spec-card-horizontal) .curaguard-spec-table {
    grid-area: table;
}

.curaguard-product-page .showcase-section .showcase-grid .showcase-card {
    display: grid;
    grid-template-columns: minmax(220px, 44%) 1fr;
    align-items: stretch;
}

.curaguard-product-page .showcase-section .showcase-grid {
    grid-template-columns: 1fr;
    max-width: 1120px;
    margin-left: auto;
    margin-right: auto;
}

.curaguard-product-page .showcase-section .showcase-grid .showcase-card .showcase-card-image-wrapper {
    border-right: 1px solid #e2e8f0;
    border-bottom: 0;
    min-height: 100%;
}

.curaguard-product-page .showcase-section .showcase-grid .showcase-card .showcase-card-content {
    display: flex;
    align-items: center;
    padding: 22px;
}

.curaguard-dual-rail-page .dual-rail-key-features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    max-width: 980px;
    margin: 0 auto;
}

.curaguard-dual-rail-page .dual-rail-key-features .key-feature-item {
    min-height: 165px;
}

.curaguard-dual-rail-page .dual-rail-key-features .key-feature-icon {
    width: auto;
    min-width: 54px;
    height: 34px;
    border-radius: 999px;
    padding: 0 10px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: #0369a1;
}

.curaguard-dual-rail-page .dual-rail-showcase-subtitle {
    max-width: 760px;
    margin: -15px auto 20px;
    text-align: center;
    color: #64748b;
}

.curaguard-dual-rail-page .dual-rail-spec-highlights {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin: 0 auto 12px;
}

.curaguard-dual-rail-page .dual-rail-highlight-pill {
    display: inline-flex;
    align-items: center;
    border: 1px solid #bae6fd;
    background: #f0f9ff;
    color: #0c4a6e;
    border-radius: 999px;
    padding: 8px 14px;
    font-size: 0.85rem;
    font-weight: 700;
}

.curaguard-dual-rail-page .dual-rail-showcase-card {
    border-top-width: 0;
    border: 1px solid #e2e8f0;
}

.curaguard-dual-rail-page .dual-rail-showcase-card .curaguard-spec-header {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.curaguard-dual-rail-page .dual-rail-view-caption {
    margin: 0;
    padding: 0 20px 16px;
    text-align: center;
    color: #64748b;
    font-size: 0.86rem;
    font-weight: 600;
}

@media (max-width: 768px) {

    .curaguard-product-page .product-detail-section,
    .curaguard-product-page .specs-section,
    .curaguard-product-page .showcase-section,
    .curaguard-product-page .installation-section {
        padding-top: 64px;
        padding-bottom: 64px;
    }

    .curaguard-product-page .curaguard-spec-table td {
        padding: 12px 14px;
    }

    .curaguard-product-page .curaguard-spec-table td:first-child {
        width: 46%;
    }

    .curaguard-product-page .showcase-section .curaguard-spec-card:not(.curaguard-spec-card-horizontal),
    .curaguard-product-page .showcase-section .showcase-grid .showcase-card {
        grid-template-columns: 1fr;
        grid-template-areas:
            "image"
            "header"
            "table";
    }

    .curaguard-product-page .showcase-section .curaguard-spec-card:not(.curaguard-spec-card-horizontal) .showcase-card-image-wrapper,
    .curaguard-product-page .showcase-section .showcase-grid .showcase-card .showcase-card-image-wrapper {
        border-right: 0;
        border-bottom: 1px solid #e2e8f0;
    }

    .curaguard-dual-rail-page .dual-rail-key-features {
        grid-template-columns: 1fr;
    }

    .curaguard-dual-rail-page .dual-rail-key-features .key-feature-item {
        min-height: 0;
    }
}

/* ==========================================================================
   PREMIUM PRODUCT BACK BUTTON (Standalone - outside hero)
   ========================================================================== */
/* .product-back-wrap {
    padding: 30px 0 10px;
    display: flex;
    justify-content: flex-start;
}

.product-back-link {
    display: inline-flex !important;
    align-items: center;
    gap: 10px;
    padding: 10px 24px !important;
    background: transparent !important;
    border: 1.5px solid #cbd5e1 !important;
    color: #475569 !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    font-size: 0.88rem !important;
    border-radius: 50px !important;
    transition: all 0.35s cubic-bezier(0.165, 0.84, 0.44, 1) !important;
    letter-spacing: 0.5px !important;
}

.product-back-link svg {
    transition: transform 0.35s cubic-bezier(0.165, 0.84, 0.44, 1);
    stroke: #475569;
    width: 16px;
    height: 16px;
}

.product-back-link:hover {
    background: #24b1a5 !important;
    border-color: #24b1a5 !important;
    color: #ffffff !important;
    transform: translateX(-4px) !important;
    box-shadow: 0 4px 15px rgba(36, 177, 165, 0.3) !important;
}

.product-back-link:hover svg {
    transform: translateX(-4px);
    stroke: #ffffff;
}

@media (max-width: 768px) {
    .product-back-wrap {
        padding: 20px 15px 5px;
    }

    .product-back-link {
        padding: 8px 18px !important;
        font-size: 0.82rem !important;
        gap: 7px;
    } */