/* ================================================================
   CATEGORIES.CSS
   Surgicrafts Categories Main Page
   Color scheme matches index.css: red (#c8102e), black (#0d0d0d)
================================================================ */

:root {
    --red: #c8102e;
    --red-dark: #9b0d23;
    --red-light: rgba(200, 16, 46, 0.1);
    --black: #0d0d0d;
    --white: #ffffff;
    --dark: #161616;
    --gray: #3a3a3a;
    --gray-light: #6c757d;
    --light: #f5f5f5;
    --mid: #777;
    --border: #e9ecef;
    --shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

/* ================================================================
   CATEGORIES HERO SECTION
================================================================ */
.categories-hero {
    position: relative;
    padding: 80px 0;
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
    overflow: hidden;
}

.categories-hero-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1581595220892-b0739db3ba8c?w=800&q=80') no-repeat center center;
    background-size: cover;
    opacity: 0.1;
}

.categories-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.categories-hero-content .label {
    color: var(--red);
    margin-bottom: 16px;
}

.categories-hero-content .heading {
    color: var(--white);
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin-bottom: 16px;
}

.categories-hero-content .divider {
    margin-bottom: 20px;
}

.categories-hero-content .sub {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    margin-bottom: 30px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
}

.hero-stat .stat-number {
    display: block;
    font-family: "Oswald", sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--red);
}

.hero-stat .stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ================================================================
   MAIN CATEGORIES SECTION
================================================================ */
.categories-main-section {
    background: var(--light);
    padding: 60px 0;
}

/* Toolbar */
.category-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 15px;
}

.category-search {
    position: relative;
    flex: 1;
    max-width: 350px;
}

.search-input {
    width: 100%;
    padding: 12px 20px 12px 45px;
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: 0.9rem;
    background: var(--white);
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--red);
    box-shadow: 0 0 0 3px var(--red-light);
}

.category-search i {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-light);
}

.category-view-toggle {
    display: flex;
    gap: 5px;
    background: var(--white);
    padding: 5px;
    border-radius: 40px;
    border: 1px solid var(--border);
}

.view-btn {
    padding: 8px 16px;
    border: none;
    background: transparent;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
    color: var(--gray);
}

.view-btn.active {
    background: var(--red);
    color: var(--white);
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 30px;
}

.category-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.category-card-inner {
    display: flex;
    flex-direction: column;
}

.category-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

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

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

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.category-card:hover .category-overlay {
    opacity: 1;
}

.explore-btn {
    padding: 10px 25px;
    background: var(--red);
    color: var(--white);
    border-radius: 40px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition);
}

.explore-btn:hover {
    background: var(--red-dark);
    transform: scale(1.05);
}

.category-info {
    padding: 20px;
    position: relative;
}

.category-icon {
    position: absolute;
    top: -25px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: var(--red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(200, 16, 46, 0.3);
}

.category-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.category-name {
    font-family: "Oswald", sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 10px;
    padding-right: 60px;
}

.category-stats {
    display: flex;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 0.75rem;
    color: var(--gray-light);
}

.category-stats i {
    color: var(--red);
    margin-right: 4px;
}

.category-description {
    font-size: 0.85rem;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 15px;
}

.category-featured {
    font-size: 0.75rem;
    color: var(--mid);
    margin-bottom: 15px;
}

.category-featured strong {
    color: var(--black);
}

.featured-tag {
    display: inline-block;
    background: var(--light);
    padding: 2px 8px;
    border-radius: 12px;
    margin: 2px;
    font-size: 0.7rem;
}

.category-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--red);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
}

.category-link:hover {
    gap: 12px;
    color: var(--red-dark);
}

/* List View */
.categories-list-view {
    display: none;
}

.category-list-item {
    display: flex;
    gap: 20px;
    background: var(--white);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.category-list-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-hover);
}

.list-item-image {
    width: 120px;
    height: 120px;
    flex-shrink: 0;
    border-radius: 12px;
    overflow: hidden;
}

.list-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.list-item-content {
    flex: 1;
}

.list-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.list-item-header h3 {
    font-family: "Oswald", sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--black);
}

.list-item-badges {
    display: flex;
    gap: 8px;
}

.badge {
    padding: 4px 12px;
    background: var(--light);
    border-radius: 20px;
    font-size: 0.7rem;
    color: var(--gray);
}

.list-item-content p {
    font-size: 0.85rem;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 12px;
}

.list-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.featured-products-list {
    font-size: 0.75rem;
    color: var(--mid);
}

.featured-products-list strong {
    color: var(--black);
}

.list-item-link {
    color: var(--red);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
}

.list-item-link:hover {
    color: var(--red-dark);
}

/* No Results */
.no-results {
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: 20px;
}

.no-results i {
    font-size: 4rem;
    color: var(--gray-light);
    margin-bottom: 20px;
}

.no-results h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.no-results p {
    color: var(--gray-light);
}

/* ================================================================
   FEATURED SPOTLIGHT SECTION
================================================================ */
.featured-spotlight {
    background: var(--white);
    padding: 60px 0;
}

.spotlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.spotlight-card {
    background-size: cover;
    background-position: center;
    border-radius: 20px;
    padding: 40px 25px;
    position: relative;
    min-height: 300px;
    display: flex;
    align-items: flex-end;
    transition: var(--transition);
}

.spotlight-card:hover {
    transform: translateY(-5px);
}

.spotlight-content {
    position: relative;
    z-index: 2;
    color: var(--white);
}

.spotlight-icon {
    width: 50px;
    height: 50px;
    background: var(--red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.spotlight-icon i {
    font-size: 1.3rem;
}

.spotlight-content h3 {
    font-family: "Oswald", sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.spotlight-content p {
    font-size: 0.8rem;
    opacity: 0.9;
    margin-bottom: 15px;
    line-height: 1.5;
}

.spotlight-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--white);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 8px 20px;
    background: var(--red);
    border-radius: 30px;
    transition: var(--transition);
}

.spotlight-btn:hover {
    gap: 12px;
    background: var(--red-dark);
}

/* ================================================================
   WHY CHOOSE CATEGORIES SECTION
================================================================ */
.why-categories-section {
    background: var(--light);
    padding: 60px 0;
}

.why-categories-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-categories-content .label {
    color: var(--red);
}

.why-categories-content .heading {
    margin-bottom: 16px;
}

.why-categories-content .divider {
    margin-bottom: 20px;
}

.why-categories-content > p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 30px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.feature-item i {
    font-size: 1.3rem;
    color: var(--red);
    margin-top: 3px;
}

.feature-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 5px;
}

.feature-item p {
    font-size: 0.8rem;
    color: var(--gray-light);
}

.why-categories-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.why-categories-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
}

.floating-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: var(--red);
    padding: 15px 25px;
    border-radius: 50px;
    text-align: center;
}

.floating-badge span {
    display: block;
    font-family: "Oswald", sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.floating-badge small {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.8);
}

/* ================================================================
   CTA SECTION
================================================================ */
.categories-cta-section {
    background: linear-gradient(135deg, var(--dark) 0%, var(--black) 100%);
    padding: 60px 0;
    text-align: center;
}

.categories-cta-section .cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.categories-cta-section .heading {
    color: var(--white);
    margin-bottom: 16px;
}

.categories-cta-section p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-outline-white {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
}

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

/* ================================================================
   RESPONSIVE DESIGN
================================================================ */
@media (max-width: 992px) {
    .categories-grid {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    }
    
    .why-categories-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .why-categories-image {
        order: -1;
    }
    
    .spotlight-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .categories-hero {
        padding: 50px 0;
    }
    
    .categories-hero-content {
        text-align: center;
        margin: 0 auto;
    }
    
    .categories-hero-content .divider {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .category-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .category-search {
        max-width: 100%;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }

    /* ── MOBILE IMAGE FIX ── */
    /* Images are square-ish with decorative canvas baked in;
       use a square container with object-fit: contain + white bg
       so the full image shows with no cropping or distortion */
    .category-image {
        height: auto;
        aspect-ratio: 1 / 1;
        background: #ffffff;
    }

    .category-image img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        object-position: center center;
        background: #ffffff;
    }
    /* ── END MOBILE IMAGE FIX ── */
    
    .category-list-item {
        flex-direction: column;
    }
    
    .list-item-image {
        width: 100%;
        height: 150px;
    }
    
    .list-item-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .list-item-footer {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .spotlight-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 576px) {
    .category-info {
        padding: 15px;
    }
    
    .category-name {
        font-size: 1.1rem;
        padding-right: 50px;
    }
    
    .category-icon {
        width: 40px;
        height: 40px;
        top: -20px;
        right: 15px;
    }
    
    .category-icon i {
        font-size: 1.2rem;
    }
    
    .floating-badge {
        padding: 10px 20px;
    }
    
    .floating-badge span {
        font-size: 1.3rem;
    }
}