/* assets/css/style.css */
@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');

:root {
    --primary: #D32F2F;        /* Engineering Crimson Red */
    --primary-hover: #B71C1C;
    --dark: #0A0A0A;           /* Deep Matte Black */
    --dark-grey: #1C1C1C;      /* Secondary Dark */
    --light-grey: #F5F5F5;     /* Off-White */
    --white: #FFFFFF;
    --text-dark: #121212;
    --text-muted: #666666;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --border-color: #E0E0E0;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --max-width: 1200px;
}

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

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

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

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

button, .btn {
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    text-align: center;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(211, 47, 47, 0.4);
}

.btn-dark {
    background-color: var(--dark);
    color: var(--white);
    border: 1px solid var(--dark);
}

.btn-dark:hover {
    background-color: transparent;
    color: var(--dark);
    transform: translateY(-2px);
}

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

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

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

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

/* Header */
header {
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    color: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.logo a {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--white);
    display: flex;
    align-items: center;
}

.logo span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    padding: 8px 0;
    position: relative;
}

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

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

.nav-links a.active {
    color: var(--primary);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: transparent;
    border: none;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--white);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(28, 28, 28, 0.8) 100%), 
                url('https://images.unsplash.com/photo-1581091226825-a6a2a5aee158?w=1600&auto=format&fit=crop&q=80') no-repeat center center/cover;
    color: var(--white);
    padding: 120px 0;
    text-align: left;
    display: flex;
    align-items: center;
    min-height: calc(85vh - 80px);
}

.hero-content {
    max-width: 650px;
}

.hero-subtitle {
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
    display: inline-block;
}

.hero h1 {
    color: var(--white);
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 25px;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 35px;
    color: #CCCCCC;
}

.hero-btns {
    display: flex;
    gap: 15px;
}

/* Sections */
.section {
    padding: 90px 0;
}

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

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    color: var(--primary);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1.5px;
    margin-bottom: 10px;
    display: block;
}

.section-title {
    font-size: 2.2rem;
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary);
}

.section-header-left {
    text-align: left;
    margin-bottom: 40px;
}

.section-header-left .section-title::after {
    left: 0;
    transform: none;
}

/* Category Grid */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.category-card {
    position: relative;
    height: 300px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.95) 10%, rgba(10, 10, 10, 0.3) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    color: var(--white);
    transition: var(--transition);
}

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

.category-card:hover .category-overlay {
    background: linear-gradient(to top, rgba(211, 47, 47, 0.9) 10%, rgba(10, 10, 10, 0.3) 100%);
}

.category-card h3 {
    color: var(--white);
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.category-card span {
    font-size: 0.9rem;
    color: #DDD;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-color: var(--primary);
}

.product-img-wrapper {
    position: relative;
    padding-top: 75%; /* 4:3 Aspect Ratio */
    background-color: #EEE;
    overflow: hidden;
}

.product-img-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 2px;
}

.product-info {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-category {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 8px;
}

.product-title {
    font-size: 1.15rem;
    margin-bottom: 12px;
    height: 48px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

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

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.product-price {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.product-btn {
    background-color: var(--dark);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
}

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

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

.service-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 4px;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--dark);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    border-top-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 25px;
    display: inline-block;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Call to Action */
.cta-section {
    background: linear-gradient(rgba(10, 10, 10, 0.95), rgba(10, 10, 10, 0.95)), 
                url('https://images.unsplash.com/photo-1516321165247-4aa89a48be28?w=1600&auto=format&fit=crop&q=80') center center/cover;
    color: var(--white);
    text-align: center;
    padding: 80px 0;
}

.cta-section h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-section p {
    max-width: 600px;
    margin: 0 auto 30px;
    color: #CCC;
    font-size: 1.1rem;
}

/* About Page Styles */
.about-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-img img {
    width: 100%;
    border-radius: 4px;
    box-shadow: var(--shadow);
    border-left: 5px solid var(--primary);
}

.about-text h3 {
    font-size: 1.6rem;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    color: var(--text-muted);
}

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

.value-item {
    background-color: var(--white);
    padding: 30px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.value-item h4 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    color: var(--primary);
}

/* Contact Page Styles */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contact-info-card {
    background-color: var(--dark);
    color: var(--white);
    padding: 40px;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-info-card h3 {
    color: var(--white);
    margin-bottom: 30px;
    font-size: 1.5rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.info-icon {
    color: var(--primary);
    font-size: 1.2rem;
    margin-top: 3px;
}

.info-text h4 {
    color: var(--white);
    font-size: 0.95rem;
    margin-bottom: 5px;
}

.info-text p {
    color: #CCC;
    font-size: 0.9rem;
}

.contact-form-container {
    background-color: var(--white);
    padding: 40px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    border-radius: 4px;
}

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

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.alert {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 25px;
    font-size: 0.95rem;
}

.alert-success {
    background-color: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #C8E6C9;
}

.alert-danger {
    background-color: #FFEBEE;
    color: #C62828;
    border: 1px solid #FFCDD2;
}

/* Shop Filters & Search */
.shop-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

.filters-sidebar {
    background-color: var(--light-grey);
    padding: 30px;
    border-radius: 4px;
    height: fit-content;
}

.filter-widget {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

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

.filter-title {
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.category-list {
    list-style: none;
}

.category-list li {
    margin-bottom: 10px;
}

.category-list a {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
}

.category-list a:hover,
.category-list a.active {
    color: var(--primary);
    font-weight: 600;
}

.search-form {
    display: flex;
    gap: 10px;
}

.search-form input {
    flex-grow: 1;
}

/* Product Detail Page */
.product-detail-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
}

.product-gallery {
    background-color: var(--light-grey);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.product-gallery img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    max-height: 500px;
}

.product-meta h1 {
    font-size: 2.2rem;
    margin-bottom: 15px;
    line-height: 1.2;
}

.product-meta .price {
    font-size: 2rem;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 25px;
    font-family: var(--font-heading);
}

.meta-info-grid {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 12px;
    margin-bottom: 30px;
    font-size: 0.95rem;
}

.meta-label {
    font-weight: 600;
    color: var(--text-muted);
}

.product-tabs {
    margin-top: 40px;
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
}

.tab-title {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

.specs-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.specs-table tr td:first-child {
    font-weight: 600;
    width: 30%;
    color: var(--text-dark);
    background-color: var(--light-grey);
}

.inquiry-box {
    margin-top: 40px;
    background-color: var(--light-grey);
    padding: 30px;
    border-radius: 4px;
    border-left: 4px solid var(--primary);
}

.inquiry-box h3 {
    margin-bottom: 15px;
    font-size: 1.2rem;
}

/* Footer */
footer {
    background-color: var(--dark);
    color: var(--white);
    padding: 80px 0 30px;
}

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

.footer-about h3 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

.footer-about h3 span {
    color: var(--primary);
}

.footer-about p {
    color: #999;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.footer-title {
    color: var(--white);
    font-size: 1.15rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background-color: var(--primary);
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #999;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer-contact p {
    color: #999;
    font-size: 0.95rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact p strong {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid #222;
    padding-top: 30px;
    text-align: center;
    font-size: 0.85rem;
    color: #666;
}

/* ==========================================
   NEW EXPANDED HOMEPAGE SECTIONS
   ========================================== */

/* Company Introduction Section */
.intro-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}
.intro-image-wrapper {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow);
    border-left: 5px solid var(--primary);
}
.intro-image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}
.intro-image-wrapper:hover img {
    transform: scale(1.05);
}

/* 8-Column Equipment Categories */
.categories-8-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.category-8-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 25px 20px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.category-8-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}
.category-8-icon {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 15px;
}
.category-8-card h3 {
    font-size: 1.05rem;
    margin-bottom: 5px;
}
.category-8-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Why Choose Us Section */
.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.why-choose-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    padding: 35px 25px;
    border-radius: 4px;
    transition: var(--transition);
    border-left: 4px solid var(--dark);
}
.why-choose-card:hover {
    border-left-color: var(--primary);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}
.why-choose-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 20px;
}
.why-choose-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}
.why-choose-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Industries We Serve Section */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.industry-card {
    position: relative;
    height: 250px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow);
}
.industry-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.industry-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(10,10,10,0.9), rgba(10,10,10,0.5));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    text-align: center;
    color: var(--white);
    transition: var(--transition);
}
.industry-card:hover img {
    transform: scale(1.1);
}
.industry-card:hover .industry-overlay {
    background: linear-gradient(rgba(211, 47, 47, 0.95), rgba(10, 10, 10, 0.6));
}
.industry-icon {
    font-size: 2.2rem;
    margin-bottom: 15px;
    color: var(--white);
}
.industry-overlay h3 {
    color: var(--white);
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Product Showcase Banner */
.showcase-banner {
    background: linear-gradient(rgba(10, 10, 10, 0.85), rgba(10, 10, 10, 0.85)), 
                url('https://images.unsplash.com/photo-1516321165247-4aa89a48be28?w=1600&auto=format&fit=crop&q=80') no-repeat center center/cover;
    color: var(--white);
    padding: 100px 0;
    text-align: center;
    border-top: 4px solid var(--primary);
    border-bottom: 4px solid var(--primary);
}
.showcase-banner h2 {
    color: var(--white);
    font-size: 2.6rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

/* Equipment Features Section */
.features-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: center;
}
.features-checklist {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.feature-checklist-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.feature-check-icon {
    color: var(--primary);
    font-size: 1.2rem;
    margin-top: 2px;
}
.feature-checklist-item h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}
.feature-checklist-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Projects / Portfolio Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}
.portfolio-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.portfolio-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}
.portfolio-img-wrapper {
    position: relative;
    padding-top: 56.25%; /* 16:9 ratio */
    overflow: hidden;
}
.portfolio-img-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.portfolio-info {
    padding: 25px;
}
.portfolio-tag {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: 8px;
    display: inline-block;
}
.portfolio-info h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}
.portfolio-info p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}
.portfolio-meta {
    font-size: 0.8rem;
    background-color: var(--light-grey);
    padding: 8px 12px;
    border-radius: 4px;
    color: var(--text-dark);
}

/* Customer Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.testimonial-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    padding: 35px;
    border-radius: 4px;
    box-shadow: var(--shadow);
    position: relative;
}
.testimonial-quote {
    font-size: 2.5rem;
    color: #E2E8F0;
    position: absolute;
    top: 15px;
    left: 20px;
    line-height: 1;
}
.testimonial-stars {
    color: #FBBF24; /* Amber star color */
    font-size: 0.9rem;
    margin-bottom: 15px;
}
.testimonial-feedback {
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 25px;
    line-height: 1.6;
    position: relative;
    z-index: 2;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}
.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary);
}
.testimonial-author h4 {
    font-size: 1rem;
    margin: 0;
}
.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Statistics Counters Section */
.stats-counter-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}
.stat-counter-card {
    text-align: center;
    padding: 20px;
}
.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 10px;
}
.stat-label-text {
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--dark);
    letter-spacing: 0.5px;
}

/* FAQ Accordion Section */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    margin-bottom: 15px;
    border-radius: 4px;
    overflow: hidden;
    transition: var(--transition);
}
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    cursor: pointer;
    background-color: var(--white);
    user-select: none;
    transition: var(--transition);
}
.faq-question:hover {
    background-color: var(--light-grey);
    color: var(--primary);
}
.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0, 1, 0, 1);
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}
.faq-item.active {
    border-color: var(--primary);
}
.faq-item.active .faq-question {
    background-color: var(--light-grey);
    color: var(--primary);
}
.faq-item.active .faq-answer {
    padding: 0 25px 20px;
    max-height: 1000px;
    transition: all 0.3s cubic-bezier(1, 0, 1, 0);
}
.faq-icon {
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}
.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--primary);
}

/* Responsive Grid Classes */
.grid-4, .grid-3, .grid-2 {
    display: grid;
    gap: 30px;
}
.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}
.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}
.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}
.gap-sm {
    gap: 15px;
}
.gap-md {
    gap: 20px;
}
.gap-none {
    gap: 0;
}

/* Page Hero */
.page-hero {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

/* About Timeline */
.about-timeline {
    position: relative;
    max-width: 900px;
    margin: 40px auto 0;
    padding: 20px 0;
}
.about-timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: var(--border-color);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
}
.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
    box-sizing: border-box;
}
.timeline-item::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background-color: var(--white);
    border: 4px solid var(--primary);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
    transition: var(--transition);
}
.timeline-item.timeline-right {
    left: 50%;
}
.timeline-item.timeline-right::after {
    left: -10px;
}
.timeline-year {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 5px;
}
.timeline-card {
    padding: 20px 25px;
    background-color: var(--white);
    position: relative;
    border-radius: 4px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}
.timeline-card:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
}
.timeline-item:hover::after {
    background-color: var(--primary);
}
.timeline-card h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}
.timeline-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* Team Card */
.team-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.team-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}
.team-img-wrapper {
    position: relative;
    padding-top: 100%; /* 1:1 Aspect Ratio */
    overflow: hidden;
    background-color: #eee;
}
.team-img-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.team-card:hover .team-img-wrapper img {
    transform: scale(1.05);
}
.team-info {
    padding: 20px;
}
.team-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}
.team-info span {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 600;
    display: block;
    margin-bottom: 10px;
}
.team-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Cert Card */
.cert-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 30px 25px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 3px solid var(--border-color);
}
.cert-card:hover {
    transform: translateY(-3px);
    border-top-color: var(--primary);
}
.cert-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
}
.cert-card h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}
.cert-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* Process Steps */
.process-step {
    padding: 30px 20px;
    text-align: center;
    position: relative;
}
.process-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 800;
    color: rgba(211, 47, 47, 0.08);
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    line-height: 1;
    z-index: 0;
}
.process-icon {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}
.process-step h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}
.process-step p {
    font-size: 0.85rem;
    color: var(--text-muted);
    position: relative;
    z-index: 1;
}

/* SLA Pricing Card */
.sla-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 40px 30px;
    box-shadow: var(--shadow);
    position: relative;
    transition: var(--transition);
}
.sla-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
}
.sla-featured {
    border: 2px solid var(--primary);
    transform: translateY(-10px);
}
.sla-featured:hover {
    transform: translateY(-15px);
}
.sla-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}
.sla-header {
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 25px;
    margin-bottom: 25px;
}
.sla-header h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}
.sla-price {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 5px;
}
.sla-header p {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.sla-features {
    list-style: none;
    margin-bottom: 30px;
}
.sla-features li {
    font-size: 0.92rem;
    margin-bottom: 12px;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 10px;
}
.sla-features li i {
    color: #4CAF50;
    font-size: 0.9rem;
}
.sla-features li.disabled {
    color: var(--text-muted);
    text-decoration: line-through;
    opacity: 0.6;
}
.sla-features li.disabled i {
    color: #F44336;
}

/* Industry Service Card */
.industry-service-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 25px 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.industry-service-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
}
.industry-service-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
    display: inline-block;
}
.industry-service-card h4 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}
.industry-service-card p {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    .about-split, .contact-grid, .product-detail-layout, .intro-container, .features-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .shop-layout {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .categories-8-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .why-choose-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stats-counter-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--dark-grey);
        padding: 30px;
        gap: 20px;
        border-bottom: 3px solid var(--primary);
        text-align: center;
    }
    .nav-links.active {
        display: flex;
    }
    .hero {
        padding: 80px 0;
        text-align: center;
    }
    .hero-content {
        margin: 0 auto;
    }
    .hero-btns {
        justify-content: center;
    }
    .values-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .categories-8-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .why-choose-grid {
        grid-template-columns: repeat(1, 1fr);
    }
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .testimonials-grid {
        grid-template-columns: repeat(1, 1fr);
    }
    .stats-counter-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .portfolio-grid {
        grid-template-columns: repeat(1, 1fr);
    }
    .features-checklist {
        grid-template-columns: 1fr;
    }
    .grid-4, .grid-3, .grid-2 {
        grid-template-columns: 1fr;
    }
    /* Timeline Responsive */
    .about-timeline::after {
        left: 31px;
    }
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    .timeline-item::after {
        left: 21px;
        right: auto;
    }
    .timeline-item.timeline-right {
        left: 0;
    }
    .timeline-item.timeline-right::after {
        left: 21px;
    }
}

/* Form Row Layout */
.form-row {
    display: flex;
    gap: 20px;
}
.form-row .form-group {
    flex: 1;
}

@media (max-width: 768px) {
    /* Form Row Stack */
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    /* Responsive Table for Shopping Cart */
    .cart-table, 
    .cart-table thead, 
    .cart-table tbody, 
    .cart-table th, 
    .cart-table td, 
    .cart-table tr {
        display: block;
        width: 100%;
    }
    
    .cart-table thead {
        display: none;
    }
    
    .cart-table tr {
        margin-bottom: 20px;
        border-bottom: 2px solid var(--border-color);
        padding-bottom: 15px;
        background-color: #fff;
    }
    
    .cart-table td {
        text-align: right;
        padding: 10px 15px;
        position: relative;
        border: none !important;
        border-bottom: 1px dashed var(--border-color) !important;
    }
    
    .cart-table td:last-child {
        border-bottom: none !important;
    }
    
    .cart-table td::before {
        content: attr(data-label);
        position: absolute;
        left: 15px;
        top: 50%;
        transform: translateY(-50%);
        font-weight: 700;
        text-align: left;
        color: var(--text-muted);
        text-transform: uppercase;
        font-size: 0.8rem;
        letter-spacing: 0.5px;
    }
    
    .cart-table td[data-label="Product"] {
        text-align: left;
        padding-top: 15px;
        padding-bottom: 15px;
        background-color: var(--light-grey);
    }
    
    .cart-table td[data-label="Product"]::before {
        display: none;
    }
    
    /* Responsive specifications table on product details */
    .specs-table, .specs-table tbody, .specs-table tr, .specs-table td {
        display: block;
        width: 100%;
    }
    .specs-table tr {
        margin-bottom: 10px;
        border: 1px solid var(--border-color);
    }
    .specs-table tr td:first-child {
        width: 100%;
        background-color: var(--light-grey);
        font-weight: 700;
    }
}

/* ==========================================
   MOBILE HEADER TAB STRIP (3 quick tabs)
   ========================================== */

/* Hidden on desktop */
.mobile-header-tabs {
    display: none;
}

@media (max-width: 768px) {
    /* Show the tab strip below the main header row */
    .mobile-header-tabs {
        display: flex;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        background: rgba(10, 10, 10, 0.95);
    }

    /* Each tab */
    .mobile-header-tab {
        flex: 1;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
        gap: 8px;
        padding: 10px 5px;
        color: #999;
        text-decoration: none;
        font-size: 0.8rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        position: relative;
        transition: color 0.2s ease, background-color 0.2s ease;
        -webkit-tap-highlight-color: transparent;
        border-right: 1px solid rgba(255,255,255,0.07);
    }

    .mobile-header-tab:last-child {
        border-right: none;
    }

    .mobile-header-tab i {
        font-size: 1rem;
        transition: transform 0.2s ease;
    }

    /* Hover & active state */
    .mobile-header-tab:hover,
    .mobile-header-tab.active {
        color: var(--primary);
        background-color: rgba(211, 47, 47, 0.08);
    }

    .mobile-header-tab.active i {
        transform: scale(1.15);
    }

    /* Crimson underline on active tab */
    .mobile-header-tab.active::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 20%;
        right: 20%;
        height: 2px;
        background-color: var(--primary);
        border-radius: 2px 2px 0 0;
    }

    /* Cart badge */
    .mht-badge {
        position: absolute;
        top: 5px;
        left: calc(50% + 2px);
        background-color: var(--primary);
        color: #fff;
        font-size: 0.58rem;
        font-weight: 800;
        min-width: 15px;
        height: 15px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 1.5px solid #0A0A0A;
        line-height: 1;
        padding: 0 3px;
        font-family: var(--font-heading);
    }
}