:root {
    --font-primary: 'Inter', sans-serif;
    --color-primary: #212121;
    --color-secondary: #6c757d;
    --color-accent: #8d998d;
    /* Olive soft */
    --color-bg-hero: #f5f5f5;
    --color-white: #ffffff;
    --font-brand: 'Playwrite AU TAS', cursive;
}

body {
    font-family: var(--font-primary);
    color: var(--color-primary);
    background-color: var(--color-white);
    overflow-x: hidden;
}

/* Navbar Customization */
.navbar {
    padding: 1.5rem 0;
    background-color: rgb(246, 129, 129);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.navbar-brand {
    font-family: var(--font-brand);
    font-weight: 600;
    color: rgb(254, 201, 201);
    letter-spacing: -0.5px;
    font-size: 3.2rem;
    padding-top: 0;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-link {
    font-weight: 500;
    font-size: 1frem;
    color: var(--color-primary) !important;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cart-icon {
    font-size: 1.5rem;
    position: relative;
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -8px;
    background: var(--color-accent);
    color: white;
    font-size: 0.8rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Hero Section */
.hero-section {
    min-height: 90vh;
}

.hero-carousel-col {
    background-color: var(--color-bg-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.carousel-item img {
    max-width: 80%;
    height: auto;
    border-radius: 8px;
    margin: 0 auto;
    /* Subtle radius on image itself if needed, or let it float */
    mix-blend-mode: multiply;
    /* Helps blend white bg images if not perfectly transparent */
}

/* Fix for mix-blend if images are transparent pngs, remove mix-blend. 
   Assuming generated images have bg #f5f5f5, so we just place them. 
   If generated images are full bleed square, we cover.
   Let's assume they are "floating" product shots.
*/
.carousel-item img {
    mix-blend-mode: normal;
}

.product-details {
    padding: 4rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-title {
    font-weight: 600;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.product-price {
    font-size: 1.25rem;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.review-stars {
    color: #FFC107;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.review-count {
    color: var(--color-secondary);
    margin-left: 8px;
    font-size: 0.85rem;
    text-decoration: underline;
    cursor: pointer;
}

/* Color Selector */
.color-selector {
    margin-bottom: 2rem;
}

.color-label,
.size-label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.8rem;
    display: block;
}

.color-options {
    display: flex;
    gap: 15px;
}

.color-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid #ddd;
    cursor: pointer;
    position: relative;
    transition: transform 0.2s;
}

.color-btn:hover {
    transform: scale(1.1);
}

.color-btn.active {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-accent);
    border-color: transparent;
}

/* Size Selector */
.size-selector {
    margin-bottom: 2.5rem;
}

.size-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}

.size-btn {
    background: white;
    border: 1px solid #e0e0e0;
    padding: 12px 0;
    text-align: center;
    border-radius: 4px;
    /* Subtle round */
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.size-btn:hover {
    border-color: var(--color-primary);
    background-color: #f9f9f9;
}

.size-btn.active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

/* Add to Cart Button */
.btn-add-cart {
    background-color: var(--color-primary);
    color: white;
    width: 100%;
    padding: 18px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.btn-add-cart:hover {
    background-color: #3a3a3a;
}

/* Value Props */
.value-props {
    padding: 6rem 0;
    background-color: white;
    text-align: center;
}

.prop-item {
    padding: 1rem;
}

.prop-icon {
    font-size: 2.5rem;
    color: var(--color-accent);
    margin-bottom: 1rem;
    display: inline-block;
}

.prop-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.prop-desc {
    color: var(--color-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 250px;
    margin: 0 auto;
}

/* Materials Section */
.materials-section {
    width: 100%;
    height: 600px;
    background-image: url('images/material-bg.png');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
}

.materials-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
}

.materials-content {
    position: relative;
    z-index: 2;
    color: white;
    max-width: 600px;
    padding-left: 10%;
}

.materials-tag {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    margin-bottom: 1rem;
    font-weight: 600;
    opacity: 0.9;
}

.materials-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.materials-text {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.btn-outline-custom {
    border: 2px solid white;
    color: white;
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-outline-custom:hover {
    background: white;
    color: var(--color-primary);
}

/* Responsive */
@media (max-width: 991px) {
    .hero-section {
        flex-direction: column;
    }

    .hero-carousel-col {
        min-height: 400px;
        padding: 2rem;
    }

    .navbar-brand {
        position: static;
        transform: none;
        margin-right: auto;
        margin-left: auto;
    }

    .nav-link {
        padding-left: 0;
    }
}

/* Suggestions Section */
.suggestions-section {
    padding: 5rem 0;
    background-color: #fafafa;
}

.section-title {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 3rem;
    text-align: center;
    letter-spacing: -0.5px;
}

.suggestion-card {
    background: white;
    border: 1px solid #eee;
    padding: 0;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

.suggestion-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.05);
    border-color: transparent;
}

.suggestion-img-wrapper {
    background-color: #f5f5f5;
    padding: 2rem;
    position: relative;
}

.suggestion-img {
    width: 100%;
    height: auto;
    mix-blend-mode: multiply;
}

.suggestion-info {
    padding: 1.5rem;
}

.suggestion-title {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.suggestion-price {
    color: var(--color-secondary);
    font-size: 0.95rem;
}

/* Reviews Section */
.reviews-section {
    padding: 6rem 0;
    background-color: white;
}

.review-card {
    padding: 2rem;
    background-color: #fafafa;
    border-radius: 8px;
    height: 100%;
    text-align: left;
}

.review-stars {
    color: #FFC107;
    font-size: 1rem;
}

.review-text {
    font-style: italic;
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.review-author {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-secondary);
    margin-bottom: 0;
}