/* =======================================
   Variables & Resets
======================================== */
:root {
    --primary-color: #004792; /* Blue matching XOT logo */
    --secondary-color: #002b5e; /* Darker blue */
    --accent-color: #d32f2f; /* Industrial red */
    --text-dark: #333333;
    --text-light: #666666;
    --bg-light: #f4f6f9; /* Grayish white */
    --bg-white: #ffffff;
    --transition: all 0.3s ease-in-out;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    /* Offset for sticky header so title isn't hidden */
    scroll-padding-top: 80px; 
}

/* Floating WhatsApp */
.whatsapp-float{
    position: fixed;
    right: 25px;
    bottom: 25px;
    display:flex;
    align-items:center;
    gap:12px;
    text-decoration:none;
    z-index:9999;
    animation: waBounce 2s infinite;
}

.wa-text{
    background:#fff;
    padding:10px 16px;
    border-radius:12px;
    box-shadow:0 8px 20px rgba(0,0,0,.15);
    color:#333;
    line-height:1.2;
}

.wa-text span{
    display:block;
    font-size:15px;
    font-weight:700;
}

.wa-text small{
    font-size:13px;
    color:#666;
}

.wa-icon{
    width:64px;
    height:64px;
    border-radius:50%;
    background:#25D366;
    display:flex;
    justify-content:center;
    align-items:center;
    color:#fff;
    font-size:34px;
    box-shadow:0 10px 25px rgba(37,211,102,.45);
    transition:.3s;
}

.whatsapp-float:hover .wa-icon{
    transform:scale(1.1);
}

.whatsapp-float:hover .wa-text{
    transform:translateX(-3px);
}

@keyframes waBounce{
    0%,100%{
        transform:translateY(0);
    }
    50%{
        transform:translateY(-5px);
    }
}

@media (max-width:768px){
    .wa-text{
        display:none;
    }

    .wa-icon{
        width:58px;
        height:58px;
        font-size:30px;
    }

    .whatsapp-float{
        right:18px;
        bottom:18px;
    }
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* =======================================
   Header & Navigation
======================================== */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
    transition: var(--transition);
}

header.scrolled {
    padding: 5px 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    position: relative;
}

.header-container,
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 80px;
    position: relative;
}

.top-nav {
    margin-left: auto;
}

.header-actions {
    margin-left: 24px;
}

.btn-wa-header {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 14px;
    border-radius: 5px;
    background: #25d366;
    color: #fff;
    font-weight: 600;
    white-space: nowrap;
}

.mobile-menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: var(--secondary-color);
    font-size: 24px;
    cursor: pointer;
}

.logo img,
.logo-img,
nav img {
    max-height: 50px;
    width: auto;
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links > li {
    position: relative;
    display: flex;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    color: var(--secondary-color);
    position: relative;
}

.nav-links a i {
    font-size: 0.65em;
    margin-left: 5px;
}

.nav-links .submenu {
    position: absolute;
    top: calc(100% + 6px);
    left: -15px;
    min-width: 190px;
    padding: 8px 0;
    background-color: var(--bg-white);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--transition);
    z-index: 1100;
}

.nav-links .submenu .submenu {
    top: -8px;
    left: calc(100% + 8px);
}

.nav-links .submenu li {
    position: relative;
}

.nav-links .submenu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 9px 15px;
    white-space: nowrap;
    color: var(--secondary-color);
}

.nav-links .submenu a::after {
    display: none;
}

.nav-links .submenu a:hover {
    background: var(--bg-light);
    color: var(--accent-color);
}

.nav-links li:hover > .submenu,
.nav-links li:focus-within > .submenu {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: translateY(0);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: var(--transition);
}

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

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

.hamburger {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary-color);
}

/* =======================================
   Hero Section
======================================== */
.hero {
    min-height: 78vh;
    height: auto;
    padding: 132px 0 96px;
    background-color: var(--secondary-color);
    background-image: linear-gradient(135deg, rgba(0, 43, 94, 0.96), rgba(0, 71, 146, 0.72));
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
}

.hero-section {
    min-height: 100vh;
    padding: 140px 20px 80px;
    background-color: var(--secondary-color);
    background-image: linear-gradient(135deg, rgba(0, 43, 94, 0.96), rgba(0, 71, 146, 0.72));
    display: flex;
    align-items: center;
}

.hero-section .hero-content {
    width: min(1200px, 100%);
    margin: 0 auto;
}

.hero-section h1 {
    font-size: clamp(2.4rem, 5vw, 4rem);
    color: var(--bg-white);
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-section p {
    max-width: 800px;
    color: var(--bg-white);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 43, 94, 0.75); /* Dark blue overlay */
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--bg-white);
    max-width: 800px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 20px;
    font-weight: 300;
}

.hero .motto {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 40px;
    font-style: italic;
    font-weight: 600;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: var(--accent-color);
    color: var(--bg-white);
    border: 2px solid var(--accent-color);
}

.btn-primary:hover {
    background: transparent;
    color: var(--accent-color);
}

.btn-outline {
    background: transparent;
    color: var(--bg-white);
    border: 2px solid var(--bg-white);
    margin-left: 15px;
}

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

/* =======================================
   Section Global
======================================== */
.section {
    padding: 72px 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.section-title {
    text-align: center;
    margin-bottom: 34px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.underline {
    width: 80px;
    height: 4px;
    background: var(--accent-color);
    margin: 0 auto;
    border-radius: 2px;
}

/* =======================================
   About Us Section
======================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 15px;
    color: var(--text-light);
}

.about-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

/* =======================================
   Products Section
======================================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.product-search {
    max-width: 760px;
    margin: 0 auto 24px;
}

.product-search label {
    display: block;
    margin-bottom: 8px;
    color: var(--secondary-color);
    font-weight: 600;
}

.product-search-subtext {
    margin: -2px 0 12px;
    color: var(--text-light);
    font-size: 0.9rem;
}

.product-search input {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid #d7e0ea;
    border-radius: 8px;
    background: var(--bg-white);
    color: var(--text-dark);
    font: inherit;
}

.product-search input:focus {
    outline: 3px solid rgba(0, 71, 146, 0.18);
    border-color: var(--primary-color);
}

.product-search-results {
    display: grid;
    gap: 8px;
    margin-top: 12px;
}

.product-search-results a {
    display: block;
    padding: 10px 14px;
    border: 1px solid #dfe7ef;
    border-radius: 7px;
    background: var(--bg-white);
    color: var(--secondary-color);
    font-weight: 600;
}

.product-search-results a:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.product-search-status {
    color: var(--text-light);
    font-size: 0.9rem;
}

.product-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
    border-bottom: 4px solid transparent;
}

.product-card:hover {
    transform: translateY(-10px);
    border-bottom: 4px solid var(--accent-color);
}

.product-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.product-card h3 {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.category {
    display: inline-block;
    font-size: 0.85rem;
    background: var(--bg-light);
    padding: 4px 12px;
    border-radius: 20px;
    color: var(--text-light);
    margin-bottom: 15px;
}

.product-card p {
    color: var(--text-light);
    margin-bottom: 25px;
    font-size: 0.95rem;
}

.xot-category-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: grid;
    place-items: center;
    padding: 1.25rem;
    background: rgba(15, 29, 40, 0.58);
}

.xot-category-modal[hidden] {
    display: none;
}

.xot-category-dialog {
    position: relative;
    width: min(100%, 430px);
    padding: 2rem;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 18px 60px rgba(15, 29, 40, 0.25);
}

.xot-category-dialog h3 {
    margin: 0 0 0.45rem;
    color: #1d4d74;
}

.xot-category-dialog p {
    margin: 0 0 1.2rem;
}

.xot-category-links {
    display: grid;
    gap: 0.45rem;
    margin-top: 1rem;
}

.xot-category-links a {
    display: block;
    padding: 0.7rem 0.8rem;
    border: 1px solid #e1e6ea;
    border-radius: 6px;
    color: #1d4d74;
    font-weight: 600;
    text-decoration: none;
    transition: background-color .2s, border-color .2s, color .2s;
}

.xot-category-links a:hover,
.xot-category-links a:focus-visible {
    border-color: #1d4d74;
    background: #f1f6f9;
    color: #163b59;
}

.xot-modal-close {
    position: absolute;
    top: 0.55rem;
    right: 0.75rem;
    border: 0;
    background: transparent;
    color: #5d6878;
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
}

.btn-link {
    color: var(--accent-color);
    font-weight: 600;
}

.btn-link i {
    margin-left: 5px;
    transition: var(--transition);
}

.btn-link:hover i {
    transform: translateX(5px);
}

/* =======================================
   Vision & Mission Section
======================================== */
.vm-container {
    max-width: 900px;
    margin: 0 auto;
}

.vision-box {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 40px;
    box-shadow: var(--box-shadow);
}

.icon-circle {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
}

.vision-box h3, .mission-box h3 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 20px;
    text-align: center;
}

.vision-box .en-text {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.mission-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.mission-list li {
    background: var(--bg-white);
    padding: 20px;
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border-radius: 0 8px 8px 0;
    transition: var(--transition);
}

.mission-list li:hover {
    border-left: 4px solid var(--accent-color);
}

.mission-list .en {
    font-weight: 500;
    margin-bottom: 5px;
    color: var(--text-dark);
}

/* =======================================
   Contact Us Section
======================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h3, .contact-form-container h3 {
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.contact-info p {
    color: var(--text-light);
    margin-bottom: 30px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 25px;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-top: 5px;
}

.info-item h4 {
    color: var(--text-dark);
    margin-bottom: 5px;
}

.info-item p {
    margin: 0;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-white);
    color: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.social-links a:hover {
    background: var(--primary-color);
    color: white;
}

.map-container {
    height: 250px;
    border-radius: 8px;
    overflow: hidden;
}

.contact-form {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-block {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
}

/* =======================================
   Footer
======================================== */
footer {
    background: var(--secondary-color);
    color: var(--bg-light);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 20px;
    /* Optional: filter to make logo stand out on dark bg if needed */
    /* filter: brightness(0) invert(1); */
}

.footer-motto {
    color: var(--accent-color);
    font-style: italic;
    font-weight: 600;
    margin-bottom: 15px;
}

.footer-col h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 25px;
    position: relative;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 40px;
    height: 2px;
    background: var(--accent-color);
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    gap: 15px;
}

.footer-contact i {
    color: var(--accent-color);
    margin-top: 5px;
}

.footer-bottom {
    background: #001a3a;
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
    color: #888;
}

/* =======================================
   Scroll To Top Button
======================================== */
#scrollTopBtn {
    border: 0;
    padding: 0;
    position: fixed;
    bottom: 105px;
    right: 30px;
    background: var(--accent-color);
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

#scrollTopBtn.show {
    opacity: 1;
    visibility: visible;
}

#scrollTopBtn:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
}

/* =======================================
   Vanilla Intersection Observer Animations
======================================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-on-scroll.visible,
.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* =======================================
   Responsive Design
======================================== */
@media (max-width: 992px) {
    .about-grid, .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .hamburger,
    .mobile-menu-toggle {
        display: block;
    }

    .header-container {
        min-height: 70px;
    }

    .header-actions {
        display: none;
    }

    .top-nav {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--bg-white);
        box-shadow: 0 10px 10px rgba(0,0,0,0.1);
    }

    .nav-links {
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        background: var(--bg-white);
        flex-direction: column;
        text-align: center;
        padding: 30px 0;
        box-shadow: 0 10px 10px rgba(0,0,0,0.1);
        transition: var(--transition);
        gap: 20px;
    }

    .nav-links .submenu,
    .nav-links .submenu .submenu {
        position: static;
        min-width: 0;
        padding: 0 0 0 15px;
        box-shadow: none;
        border-radius: 0;
        opacity: 1;
        pointer-events: auto;
        visibility: visible;
        transform: none;
        display: none;
    }

    .nav-links .has-submenu:focus-within > .submenu {
        display: block;
    }

    .nav-links .has-submenu.submenu-open > .submenu {
        display: block;
    }

    .nav-links .submenu a {
        padding: 9px 0;
        white-space: normal;
    }

    #scrollTopBtn {
        right: 18px;
        bottom: 88px;
    }
    
    .nav-links.active {
        left: 0;
    }

    .top-nav.mobile-active .nav-links {
        left: 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero {
        min-height: 70vh;
        padding: 112px 0 72px;
    }

    .section {
        padding: 56px 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-outline {
        margin-left: 0;
        margin-top: 15px;
        display: block;
    }
}

/* =========================================================
   NEW XOT DAYA CATALOG LAYOUT (TOKOPEDIA/AMAZON STYLE) 
   ========================================================= */

/* Core Variables (These will merge with your existing :root if you have one) */
:root {
    --primary-color: #004792;
    --primary-light: #e6efff;
    --accent-red: #d32f2f;
    --text-main: #333333;
    --border-color: #e2e8f0;
    --bg-card: #ffffff;
}

/* Two-Column Marketplace Layout */
.catalog-wrapper {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 30px;
    max-width: 1400px;
    margin: 40px auto;
    padding: 0 20px;
}

/* Sticky Left Sidebar */
.catalog-sidebar {
    position: sticky;
    top: 100px;
    height: calc(100vh - 120px);
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    margin-top: 10px;
}

.sidebar-section {
    margin-bottom: 24px;
}

.sidebar-search {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.sidebar-search label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: var(--primary-color);
    font-weight: 700;
}

.sidebar-search input {
    width: 100%;
    padding: 9px 10px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font: inherit;
}

.sidebar-search button {
    padding: 9px 12px;
    border: 0;
    border-radius: 5px;
    background: var(--primary-color);
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

.catalog-sidebar .has-submenu > .submenu {
    display: none;
    margin: 2px 0 8px 10px;
    padding-left: 8px;
    border-left: 2px solid var(--border-color);
}

.catalog-sidebar .has-submenu.submenu-open > .submenu {
    display: block;
}

.catalog-sidebar .has-submenu > a .toggle-arrow {
    float: right;
    margin-left: 6px;
    color: var(--primary-color);
    font-size: 0.8rem;
    transform: rotate(-90deg);
    transition: transform 0.2s ease;
}

.catalog-sidebar .sidebar-links .has-submenu.submenu-open > a > .toggle-arrow {
    transform: rotate(0deg) !important;
}

.catalog-sidebar .sidebar-links .has-submenu > a[aria-expanded="true"] > .toggle-arrow {
    transform: rotate(0deg) !important;
}

.catalog-search + .product-search-status {
    min-height: 0;
    margin: -12px 0 16px;
    padding: 0;
    border: 0;
}

.sidebar-section h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 6px;
}

.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-links li {
    margin-bottom: 8px;
}

.sidebar-links a {
    text-decoration: none;
    color: var(--text-main);
    font-size: 0.925rem;
    display: block;
    padding: 6px 10px;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
}

.sidebar-links a:hover,
.sidebar-links a.active {
    background: var(--primary-light);
    color: var(--primary-color);
    font-weight: 600;
}

/* Right Main Product Area */
.catalog-main {
    flex: 1;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    text-align: center;
}

.product-card img {
    max-width: 100%;
    height: 150px;
    object-fit: contain;
}

.btn-details, .btn-whatsapp {
    display: inline-block;
    background: var(--primary-color);
    color: #ffffff;
    padding: 8px 16px;
    text-decoration: none;
    border-radius: 4px;
    margin-top: 10px;
}

.btn-whatsapp {
    background: #25D366;
    font-weight: bold;
}

/* Homepage brand marquee */
.brand-marquee-container {
    overflow: hidden;
    width: 100%;
    padding: 20px 0;
}

.brand-marquee-track {
    display: flex;
    gap: 30px;
    width: max-content;
    animation: marquee-scroll 30s linear infinite;
}

.brand-marquee-track:hover {
    animation-play-state: paused;
}

.brand-marquee-set {
    display: flex;
    grid-template-columns: none;
    gap: 30px;
}

.brand-marquee-track .product-card,
.brand-marquee-track .brand-card {
    flex: 0 0 auto;
    width: 280px;
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 15px)); }
}

.catalog-interrupt-banner {
    background-color: var(--secondary-color);
    color: var(--bg-white);
    padding: 60px 20px;
    margin: 40px 0;
    border-radius: 8px;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.2);
}

.catalog-interrupt-banner h2 {
    color: var(--bg-white);
    margin-bottom: 15px;
}

.catalog-interrupt-banner p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
    color: #d7e0ea;
}

@media (prefers-reduced-motion: reduce) {
    .brand-marquee-track {
        animation: none;
    }
}

/* Responsive breakpoint for mobile */
@media (max-width: 768px) {
    .catalog-wrapper {
        grid-template-columns: 1fr;
    }
    .catalog-sidebar {
        position: relative;
        height: auto;
        top: 0;
    }
}