@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* DESIGN SYSTEM & VARIABLES */
:root {
    --primary-color: #0c2340; /* Azul-marinho */
    --primary-light: #18355a;
    --primary-dark: #05101f;
    --accent-color: #d92534; /* Vermelho */
    --accent-hover: #ba1d2a;
    --whatsapp-color: #25d366; /* Verde WhatsApp */
    --whatsapp-hover: #1ebd54;
    --text-color: #1f2937;
    --text-muted: #6b7280;
    --bg-light: #f8f9fa;
    --bg-card: #ffffff;
    --border-color: #e5e7eb;
    
    --font-title: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.05), 0 4px 6px -2px rgba(0,0,0,0.02);
    --shadow-premium: 0 20px 25px -5px rgba(12, 35, 64, 0.06), 0 10px 10px -5px rgba(12, 35, 64, 0.03);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1200px;
}

/* RESET & BASE STYLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-light);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title);
    color: var(--primary-color);
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
}

button {
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    background: none;
    transition: var(--transition-smooth);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* BUTTONS & BADGES */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.btn-primary {
    background-color: var(--primary-color);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-accent {
    background-color: var(--accent-color);
    color: #ffffff;
}

.btn-accent:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-whatsapp {
    background-color: var(--whatsapp-color);
    color: #ffffff;
}

.btn-whatsapp:hover {
    background-color: var(--whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

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

.btn-outline:hover {
    background-color: var(--bg-light);
    border-color: var(--text-muted);
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-pronta {
    background-color: #e6f9ed;
    color: var(--whatsapp-color);
}

.badge-encomenda {
    background-color: #fef3c7;
    color: #d97706;
}

.badge-disponibilidade {
    background-color: #e0f2fe;
    color: #0284c7;
}

.badge-oferta {
    background-color: #fee2e2;
    color: var(--accent-color);
}

/* HEADER & STICKY NAVIGATION */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 110px;
}

.logo-link img {
    height: 90px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
}

.nav-link {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-color);
    position: relative;
    padding: 6px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: var(--transition-smooth);
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-color);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-search-toggle {
    font-size: 1.25rem;
    color: var(--text-color);
    padding: 8px;
}

.btn-search-toggle:hover {
    color: var(--accent-color);
}

/* HAMBURGER & DRAWER FOR MOBILE */
.btn-hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    width: 30px;
    height: 24px;
    z-index: 102;
    justify-content: center;
}

.btn-hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition-smooth);
}

.btn-hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.btn-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.btn-hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.nav-drawer {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background-color: var(--bg-card);
    z-index: 101;
    box-shadow: var(--shadow-lg);
    padding: 100px 32px 32px 32px;
    display: flex;
    flex-direction: column;
    gap: 32px;
    transition: var(--transition-smooth);
}

.nav-drawer.active {
    right: 0;
}

.nav-drawer-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.nav-drawer-link {
    font-family: var(--font-title);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-color);
}

.nav-drawer-link:hover, .nav-drawer-link.active {
    color: var(--accent-color);
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(12, 35, 64, 0.4);
    backdrop-filter: blur(4px);
    z-index: 99;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.overlay.active {
    opacity: 1;
    pointer-events: auto;
}

/* HERO SECTION */
.hero {
    background-color: #ffffff;
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.hero-title {
    font-size: 3rem;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-title span {
    color: var(--accent-color);
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 520px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-features-bar {
    display: flex;
    gap: 24px;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-feature-icon {
    font-size: 1.25rem;
    color: var(--primary-color);
    background-color: var(--bg-light);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-feature-text h4 {
    font-size: 0.85rem;
    font-weight: 700;
}

.hero-feature-text p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.hero-image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
}

.hero-image-wrapper img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.hero-image-wrapper:hover img {
    transform: scale(1.03);
}

/* SEARCH & CATEGORY BAR */
.search-section {
    margin-top: -30px;
    position: relative;
    z-index: 10;
}

.search-bar-card {
    background-color: var(--bg-card);
    border-radius: 16px;
    padding: 16px;
    box-shadow: var(--shadow-lg);
    display: flex;
    gap: 12px;
    align-items: center;
    border: 1px solid var(--border-color);
}

.search-category-select {
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--primary-color);
    border: none;
    background-color: var(--bg-light);
    padding: 12px 18px;
    border-radius: 8px;
    font-size: 0.95rem;
    outline: none;
    min-width: 180px;
    cursor: pointer;
}

.search-input-wrapper {
    flex: 1;
    position: relative;
}

.search-input-wrapper i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-input {
    width: 100%;
    padding: 12px 16px 12px 48px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: var(--font-body);
    outline: none;
    transition: var(--transition-smooth);
}

.search-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(12, 35, 64, 0.1);
}

/* CATEGORIES ROW */
.categories-section {
    padding: 60px 0 30px 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.category-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px 16px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-color);
}

.category-card.active {
    border-color: var(--primary-color);
    background-color: rgba(12, 35, 64, 0.02);
}

.category-icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: var(--transition-smooth);
}

.category-card:hover .category-icon-wrapper {
    background-color: var(--primary-color);
    color: #ffffff;
}

.category-card h3 {
    font-size: 1rem;
    font-weight: 600;
}

.category-card span {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 4px;
}

.category-card span i {
    font-size: 0.7rem;
    transition: var(--transition-smooth);
}

.category-card:hover span {
    color: var(--accent-color);
}

.category-card:hover span i {
    transform: translateX(4px);
}

/* SECTION HEADER */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 32px;
}

.section-header-title h2 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.section-header-title p {
    color: var(--text-muted);
    font-size: 1rem;
}

.section-link {
    font-weight: 600;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.section-link:hover {
    color: var(--accent-color);
}

.section-link i {
    transition: var(--transition-smooth);
}

.section-link:hover i {
    transform: translateX(4px);
}

/* PRODUCTS GRID */
.products-section {
    padding: 40px 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.product-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium);
}

.product-badge-container {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.product-image-wrapper {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-color);
}

.product-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 12px;
    transition: var(--transition-smooth);
}

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

.product-details {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 6px;
}

.product-title {
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 38px;
}

.product-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 32px;
}

.product-pricing {
    margin-top: auto;
    margin-bottom: 16px;
}

.product-old-price {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-decoration: line-through;
    height: 16px;
    margin-bottom: 2px;
}

.product-price {
    font-size: 1.25rem;
    color: var(--accent-color);
    font-weight: 800;
    font-family: var(--font-title);
}

.product-installment {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.btn-consult-whatsapp {
    width: 100%;
    font-size: 0.85rem;
    padding: 10px 16px;
    border-radius: 6px;
}

/* PROMOTIONAL BANNER */
.promo-banner-section {
    padding: 40px 0;
}

.promo-banner {
    background: linear-gradient(135deg, #0c2340 0%, #1e457e 100%);
    border-radius: 16px;
    padding: 40px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.promo-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(217,37,52,0.15) 0%, rgba(217,37,52,0) 70%);
    z-index: 1;
    pointer-events: none;
}

.promo-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 32px;
    position: relative;
    z-index: 2;
}

.promo-tag {
    background-color: var(--accent-color);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.75rem;
    padding: 6px 14px;
    border-radius: 99px;
    display: inline-block;
    margin-bottom: 16px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.promo-title {
    font-size: 2.25rem;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 12px;
}

.promo-subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 24px;
}

.promo-image-side {
    display: flex;
    justify-content: flex-end;
}

.promo-show-premios {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 24px;
    max-width: 400px;
    width: 100%;
}

.promo-premios-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.promo-premios-header i {
    font-size: 1.75rem;
    color: #f59e0b;
}

.promo-premios-header h3 {
    color: #ffffff;
    font-size: 1.15rem;
    font-weight: 800;
}

.promo-show-premios p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 16px;
}

/* VALUES / DIFERENCIAIS */
.values-section {
    padding: 50px 0;
    background-color: #ffffff;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.value-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.value-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background-color: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.value-item:hover .value-icon-wrapper {
    background-color: var(--accent-color);
    color: #ffffff;
    transform: rotate(5deg);
}

.value-item h3 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-color);
}

.value-item p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ABOUT SECTION */
.about-section {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-main {
    border-radius: 16px;
    width: 100%;
    height: 400px;
    object-fit: cover;
    box-shadow: var(--shadow-lg);
}

.about-badge-experience {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    text-align: center;
    min-width: 160px;
    border: 3px solid #ffffff;
}

.about-badge-num {
    font-family: var(--font-title);
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 4px;
    color: #ffffff;
}

.about-badge-text {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255,255,255,0.8);
}

.about-content h2 {
    font-size: 2.25rem;
    margin-bottom: 24px;
}

.about-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

/* CONTACT & LOCATION */
.contact-section {
    padding: 60px 0;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 32px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.contact-text p {
    font-size: 0.85rem;
    color: var(--text-muted);
    white-space: pre-line;
}

.map-card {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    height: 100%;
    min-height: 350px;
    display: flex;
    flex-direction: column;
}

.map-container {
    flex: 1;
    background-color: #e5e7eb;
}

.map-card-footer {
    padding: 16px 24px;
    background-color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
}

/* FOOTER */
.footer {
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 80px 0 24px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col-about img {
    height: 120px;
    margin-bottom: 20px;
}

.footer-col-about p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 24px;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1rem;
}

.social-link:hover {
    background-color: var(--accent-color);
    color: #ffffff;
    transform: translateY(-2px);
}

.footer-col h3 {
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 8px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent-color);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 4px;
}

.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact-item i {
    color: var(--accent-color);
    margin-top: 4px;
}

.footer-contact-item span {
    display: block;
}

.footer-whatsapp-card {
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 20px;
}

.footer-whatsapp-card h4 {
    color: #ffffff;
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.footer-whatsapp-card p {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 16px;
}

.footer-whatsapp-card .btn-whatsapp {
    width: 100%;
    padding: 10px 16px;
    font-size: 0.85rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

/* CATALOG PAGE LAYOUT */
.catalog-page {
    padding: 40px 0 80px 0;
}

.catalog-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
    align-items: start;
}

/* SIDEBAR FILTERS */
.catalog-sidebar {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    position: sticky;
    top: 145px;
    box-shadow: var(--shadow-sm);
}

.filter-group {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.filter-group:last-child {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

.filter-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    cursor: pointer;
    user-select: none;
}

.filter-option input[type="checkbox"],
.filter-option input[type="radio"] {
    width: 16px;
    height: 16px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    outline: none;
    cursor: pointer;
}

/* Custom Price Slider styling */
.price-slider-container {
    padding-top: 10px;
}

.price-range-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 12px;
}

.price-range-field {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px;
    font-size: 0.8rem;
    outline: none;
    width: 100%;
}

/* CATALOG CONTENT */
.catalog-content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 12px 20px;
    box-shadow: var(--shadow-sm);
}

.catalog-results-count {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.catalog-sorting {
    display: flex;
    align-items: center;
    gap: 12px;
}

.catalog-sort-select {
    font-family: var(--font-body);
    font-size: 0.85rem;
    border: 1px solid var(--border-color);
    padding: 8px 12px;
    border-radius: 6px;
    background-color: #ffffff;
    outline: none;
    cursor: pointer;
}

.catalog-mobile-filters-toggle {
    display: none;
}

/* Progressive loading (pagination) */
.pagination-container {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

/* PRODUCT DETAIL VIEW */
.product-detail-view {
    padding: 40px 0 80px 0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    margin-bottom: 60px;
}

.gallery-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.gallery-main {
    aspect-ratio: 4/3;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.gallery-main img {
    max-height: 100%;
    object-fit: contain;
}

.gallery-thumbs {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.gallery-thumb {
    width: 80px;
    height: 80px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 6px;
    background-color: #ffffff;
    cursor: pointer;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.gallery-thumb.active, .gallery-thumb:hover {
    border-color: var(--primary-color);
}

.gallery-thumb img {
    max-height: 100%;
    object-fit: contain;
}

.product-info-panel {
    display: flex;
    flex-direction: column;
}

.product-info-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 24px;
    margin-bottom: 24px;
}

.product-info-category {
    font-size: 0.8rem;
    color: var(--accent-color);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.product-info-title {
    font-size: 2rem;
    line-height: 1.25;
    margin-bottom: 12px;
}

.product-info-status {
    margin-bottom: 16px;
}

.product-info-pricing {
    background-color: var(--bg-light);
    padding: 16px;
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

.product-info-price {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--accent-color);
    font-family: var(--font-title);
}

.product-info-installments {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.product-info-whatsapp-box {
    margin: 24px 0;
}

.product-info-whatsapp-box .btn-whatsapp {
    width: 100%;
    padding: 16px 24px;
    font-size: 1.05rem;
}

.product-info-tabs {
    margin-top: 16px;
}

.tab-nav {
    display: flex;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 16px;
}

.tab-btn {
    padding: 10px 20px;
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.9rem;
    position: relative;
}

.tab-btn.active {
    color: var(--primary-color);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.tab-content {
    font-size: 0.9rem;
    color: var(--text-color);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

/* Specs Table */
.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 12px;
}

.specs-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-color);
}

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

.specs-label {
    font-weight: 600;
    color: var(--primary-color);
    width: 40%;
}

/* ADMIN PANEL LAYOUT */
.admin-page {
    padding: 40px 0 80px 0;
}

.admin-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
}

.admin-actions {
    display: flex;
    gap: 12px;
}

.admin-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 32px;
    align-items: start;
}

.admin-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.admin-card h3 {
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    font-size: 1.25rem;
}

/* Form Styles */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: var(--font-body);
    outline: none;
    background-color: #ffffff;
    transition: var(--transition-smooth);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--primary-color);
}

.form-checkbox-group {
    display: flex;
    gap: 20px;
    margin-top: 8px;
}

.form-checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
}

.admin-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    margin-top: 20px;
}

/* Table Styles for Product Management */
.admin-table-container {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.admin-table th, .admin-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.admin-table th {
    background-color: var(--bg-light);
    color: var(--primary-color);
    font-weight: 700;
}

.admin-table tr:hover {
    background-color: rgba(12, 35, 64, 0.01);
}

.admin-product-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-product-thumb {
    width: 40px;
    height: 40px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    object-fit: contain;
    background-color: #ffffff;
}

.admin-row-actions {
    display: flex;
    gap: 8px;
}

.btn-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.btn-icon-edit {
    color: var(--primary-color);
    background-color: #eff6ff;
}

.btn-icon-edit:hover {
    background-color: #dbeafe;
}

.btn-icon-delete {
    color: var(--accent-color);
    background-color: #fef2f2;
}

.btn-icon-delete:hover {
    background-color: #fee2e2;
}

/* Image input fields dynamic list */
.image-urls-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.image-url-row {
    display: flex;
    gap: 8px;
}

.image-upload-preview {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.preview-thumb {
    width: 60px;
    height: 60px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    object-fit: contain;
    background-color: #ffffff;
}

/* DYNAMIC CONTENT SWITCHER */
.view-section {
    display: none;
}

.view-section.active {
    display: block;
}

/* RESPONSIVE DESIGN ADJUSTMENTS */

@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .hero-image-wrapper img {
        height: 320px;
    }
    
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }
    
    .catalog-layout {
        grid-template-columns: 1fr;
    }
    
    .catalog-sidebar {
        position: static;
        margin-bottom: 24px;
        display: none; /* Will toggle on mobile */
    }
    
    .catalog-sidebar.active {
        display: block;
    }
    
    .catalog-mobile-filters-toggle {
        display: flex;
        align-items: center;
        gap: 8px;
        background-color: var(--primary-color);
        color: #ffffff;
        padding: 8px 16px;
        border-radius: 6px;
        font-weight: 600;
        font-size: 0.85rem;
    }
    
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 24px;
    }
    
    .admin-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header-container {
        height: 70px;
    }
    
    .nav-menu {
        display: none; /* Hide desktop nav menu */
    }
    
    .btn-hamburger {
        display: flex; /* Show menu toggle */
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .search-bar-card {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-category-select {
        width: 100%;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .catalog-content-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 12px 16px;
    }
    
    .catalog-results-count {
        text-align: center;
        margin-bottom: 4px;
        font-weight: 600;
    }
    
    .catalog-sorting {
        justify-content: space-between;
        width: 100%;
        gap: 8px;
    }
    
    .catalog-sort-select {
        flex: 1;
        min-width: 0;
        text-align: center;
        text-align-last: center;
    }
    
    .catalog-mobile-filters-toggle {
        flex: 1;
        justify-content: center;
    }
    
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-main {
        height: 300px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .promo-grid {
        grid-template-columns: 1fr;
    }
    
    .promo-image-side {
        justify-content: flex-start;
    }

    #cart-drawer {
        width: 85% !important;
        max-width: 420px !important;
        right: -450px !important;
        z-index: 1100 !important;
        padding-top: 24px !important;
    }
    
    #cart-drawer.active {
        right: 0 !important;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }
    
    .hero-features-bar {
        flex-direction: column;
        gap: 12px;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: 1fr; /* Single column for very small screens */
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .nav-drawer {
        width: 100%;
        right: -100%;
    }
}

/* SEARCH SUGGESTIONS DROPDOWN */
.search-suggestions-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-top: 8px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    max-height: 380px;
    overflow-y: auto;
    display: none;
}

.search-suggestions-dropdown.active {
    display: block;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.suggestion-item:hover {
    background-color: rgba(12, 35, 64, 0.03);
}

.suggestion-thumb {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 6px;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}

.suggestion-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.suggestion-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.suggestion-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--text-muted);
    flex-wrap: wrap;
}

.suggestion-price {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--accent-color);
}

.suggestion-footer {
    padding: 12px 16px;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-color);
    background-color: var(--bg-light);
    border-top: 1px solid var(--border-color);
    display: block;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.suggestion-footer:hover {
    color: var(--accent-color);
    background-color: #ffffff;
}

/* NO RESULTS FALLBACK LAYOUT */
.no-results-container {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 24px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    max-width: 600px;
    margin: 40px auto;
}

.no-results-icon {
    font-size: 3.5rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.no-results-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.no-results-text {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.no-results-container .btn-whatsapp {
    padding: 14px 28px;
    font-size: 1rem;
}

/* CART DRAWER LAYOUT AND RESPONSIVENESS */
#cart-drawer {
    width: 420px;
    right: -420px;
}

#cart-drawer.active {
    right: 0;
}

/* Style for quantity incrementer buttons inside list */
.qty-btn {
    border: none;
    background: transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
}
.qty-btn:hover {
    background-color: var(--bg-light);
    color: var(--primary-color);
}



/* SUBTLE CART ADD ANIMATIONS */
@keyframes cartBounce {
    0% { transform: scale(1); }
    30% { transform: scale(1.25); }
    50% { transform: scale(0.9); }
    75% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.animate-cart {
    animation: cartBounce 0.45s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-add-to-cart, #btn-detail-add-cart {
    transition: background-color 0.3s ease, border-color 0.3s ease, transform 0.2s ease !important;
}

.btn-add-to-cart:active, #btn-detail-add-cart:active {
    transform: scale(0.95);
}

/* ==================== 9. MOBILE LOGO AND HERO SEARCH ==================== */

.logo-desktop {
    display: block !important;
}
.logo-mobile {
    display: none !important;
}
.mobile-header, .mobile-search-bar-container {
    display: none;
}

@media (max-width: 768px) {
    .header {
        display: none !important;
    }
    .mobile-header {
        display: flex !important;
        justify-content: space-between;
        align-items: center;
        height: 60px;
        background-color: #ffffff;
        padding: 0 16px;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: 0 2px 4px rgba(0,0,0,0.02);
        border-bottom: 1px solid #f3f4f6;
        box-sizing: border-box;
        width: 100%;
    }
    .mobile-header-left {
        display: flex;
        align-items: center;
        gap: 10px;
    }
    .mobile-menu-btn {
        background: none;
        border: none;
        font-size: 1.4rem;
        color: #0c2340;
        cursor: pointer;
        padding: 6px;
        display: flex;
        align-items: center;
    }
    .mobile-logo {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .mobile-logo img {
        height: 44px; /* Increased from 34px */
        object-fit: contain;
        display: block;
    }
    .mobile-header-actions {
        display: flex;
        align-items: center;
        gap: 18px;
    }
    .mobile-action-icon {
        font-size: 1.25rem;
        color: #0c2340;
        background: none;
        border: none;
        padding: 0;
        cursor: pointer;
        text-decoration: none;
        display: flex;
        align-items: center;
    }
    
    /* Shift hero headline up by reducing padding */
    .hero {
        padding: 15px 0 35px 0 !important;
    }
    
    /* Search Bar Under Header (Mobile) */
    .mobile-search-bar-container {
        display: block !important;
        background-color: #ffffff;
        padding: 10px 16px;
        border-bottom: 1px solid #f3f4f6;
        box-sizing: border-box;
        width: 100%;
    }
    .mobile-search-form {
        width: 100%;
        box-sizing: border-box;
    }
    .search-input-wrapper-mobile {
        position: relative;
        width: 100%;
        box-sizing: border-box;
    }
    .search-input-mobile {
        width: 100%;
        height: 44px;
        border: 1px solid #e5e7eb;
        border-radius: 8px; /* Slightly rounded corners */
        padding: 0 40px 0 16px;
        font-size: 0.95rem;
        outline: none;
        background-color: #ffffff;
        transition: all 0.2s;
        box-sizing: border-box;
        color: #374151;
    }
    .search-input-mobile::placeholder {
        color: #9ca3af;
    }
    .search-input-mobile:focus {
        border-color: #9ca3af;
        box-shadow: 0 0 0 3px rgba(156, 163, 175, 0.06);
    }
    .search-submit-mobile {
        position: absolute;
        right: 0;
        top: 0;
        width: 40px;
        height: 44px;
        border: none;
        background: none;
        color: #9ca3af;
        font-size: 1.1rem;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .search-suggestions-dropdown {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #ffffff;
        border: 1px solid var(--border-color);
        border-radius: 8px;
        box-shadow: var(--shadow-lg);
        max-height: 250px;
        overflow-y: auto;
        z-index: 10;
        display: none;
    }
    .search-suggestions-dropdown.active {
        display: block;
    }
    .suggestion-item {
        padding: 10px 14px;
        font-size: 0.85rem;
        border-bottom: 1px solid #f3f4f6;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
    }
    
    /* Hide standard search below hero on mobile */
    .search-section {
        display: none !important;
    }
}