/* 
   VR Industries Premium Corporate Website Stylesheet
   Designed with an industrial, high-tech, and modern aesthetic.
   Supports full responsive layouts, light/dark modes, and page transition animations.
*/

@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 Tokens & Variables */
:root {
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Theme - Light Mode (Default) */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-header: rgba(255, 255, 255, 0.85);
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --color-primary: #e2264d; /* Crimson red from the VR Industries logo */
    --color-secondary: #c11f41; /* Darker shaded crimson from the logo */
    --color-accent: #f43f5e; /* Vibrant rose highlights */
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.08);
    --shadow-glow: 0 0 20px rgba(226, 38, 77, 0.2);
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(255, 255, 255, 0.5);
    --map-filter: none;
    --transition-speed: 0.3s;
}



/* Global Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

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

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

/* Core Layout Structures */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
}

.section-padding {
    padding-top: 80px;
    padding-bottom: 80px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px auto;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    margin: 10px auto 0 auto;
    border-radius: 2px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

/* Page Transition Mechanics */
.page-view {
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    display: block;
}

.page-view.hidden {
    display: none;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Buttons and Interactivity */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 6px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s, background-color 0.2s, color 0.2s;
    border: none;
    gap: 8px;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #ffffff !important;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    box-shadow: var(--shadow-glow), 0 4px 12px rgba(226, 38, 77, 0.35);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

/* Navigation Header with Glassmorphism */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--bg-header);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    transition: background-color var(--transition-speed), border-bottom var(--transition-speed);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    padding: 0 24px;
    max-width: 1300px;
    margin: 0 auto;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    transition: filter var(--transition-speed);
    display: block;
}



.footer-logo-img {
    height: 68px;
    width: auto;
    object-fit: contain;
    display: block;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

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

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

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

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



/* Mobile Menu Toggle button */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2.5px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
}

/* PAGE 1: HOME SECTIONS */

/* Hero Banner */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-top: 0;
    color: #ffffff;
}

.hero-bg-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background-color: #0b0f19;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.45;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.4) 100%);
}

body.dark-mode .hero-overlay {
    background: linear-gradient(135deg, rgba(11, 15, 25, 0.95) 0%, rgba(11, 15, 25, 0.5) 100%);
}

.hero-content {
    max-width: 750px;
    z-index: 1;
}

.hero-tagline {
    font-family: var(--font-heading);
    color: var(--color-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 15px;
    display: inline-block;
    border-left: 3px solid var(--color-secondary);
    padding-left: 10px;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    color: #ffffff;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 35px;
    color: rgba(255, 255, 255, 0.85);
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-ctas .btn-secondary {
    border-color: rgba(255, 255, 255, 0.3);
    color: #ffffff;
}

.hero-ctas .btn-secondary:hover {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
    background-color: rgba(255, 255, 255, 0.05);
}

/* Company Introduction */
.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.intro-content .sub {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.intro-content h3 {
    font-size: 2.25rem;
    margin-bottom: 20px;
}

.intro-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.intro-bullets {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 25px;
}

.bullet-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.bullet-icon {
    width: 20px;
    height: 20px;
    fill: var(--color-secondary);
}

.intro-image-container {
    position: relative;
}

.intro-img {
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.intro-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #ffffff;
    padding: 20px 30px;
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.intro-badge-num {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
}

.intro-badge-lbl {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Why Choose Us Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.why-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 35px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    opacity: 0;
    transition: opacity var(--transition-speed);
}

.why-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    border-color: var(--color-secondary);
}

.why-card:hover::before {
    opacity: 1;
}

.why-card-icon {
    width: 50px;
    height: 50px;
    fill: var(--color-secondary);
    margin-bottom: 20px;
}

.why-card h4 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

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

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

.category-card {
    background-color: var(--bg-card);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    display: flex;
    flex-direction: column;
}

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

.category-image-wrap {
    height: 200px;
    overflow: hidden;
    position: relative;
}

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

.category-card:hover .category-image-wrap img {
    transform: scale(1.08);
}

.category-card-body {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.category-card-body h4 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.category-card-body p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.category-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-secondary);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.category-link svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
    transition: transform 0.2s;
}

.category-link:hover svg {
    transform: translateX(4px);
}

/* Manufacturing Excellence Section */
.excellence-section {
    background-color: var(--bg-secondary);
}

.excellence-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.excellence-img {
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.excellence-content h3 {
    font-size: 2.25rem;
    margin-bottom: 20px;
}

.excellence-content p {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

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

.exc-item {
    display: flex;
    gap: 15px;
}

.exc-icon-box {
    width: 44px;
    height: 44px;
    background-color: rgba(14, 165, 233, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.exc-icon {
    width: 22px;
    height: 22px;
    fill: var(--color-secondary);
}

.exc-text h5 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.exc-text p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Statistics Counter Section */
.stats-section {
    background: linear-gradient(135deg, var(--color-primary), #0f172a);
    color: #ffffff;
    text-align: center;
}

body.dark-mode .stats-section {
    background: linear-gradient(135deg, #111827, #0b0f19);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.stat-item {
    padding: 10px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--color-secondary);
    line-height: 1;
}

.stat-title {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
}

/* Industries We Serve */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 25px;
}

.industry-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.industry-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-glow);
}

.industry-icon {
    width: 48px;
    height: 48px;
    fill: var(--color-secondary);
    margin: 0 auto 15px auto;
}

.industry-card h5 {
    font-size: 1rem;
}

/* Partners Logo Section */
.partners-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.partner-logos {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    opacity: 0.6;
}

.partner-logo-placeholder {
    width: 140px;
    height: 50px;
    background-color: rgba(148, 163, 184, 0.15);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-secondary);
    border: 1px dashed var(--border-color);
}

/* Page bottom CTA Banner */
.cta-banner {
    background: linear-gradient(135deg, #0b0f19, var(--color-primary));
    color: #ffffff;
    text-align: center;
    padding: 70px 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.cta-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.cta-banner h3 {
    font-size: 2.25rem;
    margin-bottom: 15px;
    color: #ffffff;
}

.cta-banner p {
    font-size: 1.15rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.85);
}

.cta-banner .btn-primary {
    background: #ffffff;
    color: var(--color-primary) !important;
}

.cta-banner .btn-primary:hover {
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
}

/* PAGE 2: ABOUT US SECTIONS */

/* Page Banner (Used across internal pages) */
.page-banner {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: #ffffff;
    padding: 140px 0 70px 0;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

body.dark-mode .page-banner {
    background: linear-gradient(135deg, #0b0f19, #111827);
}

.page-banner h1 {
    font-size: 3rem;
    color: #ffffff;
    margin-bottom: 10px;
}

.breadcrumbs {
    display: flex;
    justify-content: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.breadcrumbs a {
    color: var(--color-secondary);
}

.breadcrumbs span {
    color: var(--text-muted);
}

/* Company Overview (Vision/Mission/Values) */
.overview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.overview-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

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

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

.vmv-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 25px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 20px;
}

.vmv-icon-box {
    width: 48px;
    height: 48px;
    background-color: rgba(14, 165, 233, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.vmv-icon {
    width: 24px;
    height: 24px;
    fill: var(--color-secondary);
}

.vmv-text h4 {
    font-size: 1.15rem;
    margin-bottom: 5px;
}

.vmv-text p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Company Timeline Journey */
.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 40px auto 0 auto;
}

.timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 3px;
    background-color: var(--border-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: 20px 40px;
    box-sizing: border-box;
}

.timeline-item::after {
    content: '';
    position: absolute;
    top: 25px;
    right: -10px;
    width: 20px;
    height: 20px;
    background-color: var(--bg-primary);
    border: 4px solid var(--color-secondary);
    border-radius: 50%;
    z-index: 1;
}

.timeline-left {
    left: 0;
    text-align: right;
}

.timeline-right {
    left: 50%;
}

.timeline-right::after {
    left: -10px;
}

.timeline-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 25px;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
}

.timeline-year {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 5px;
}

.timeline-content h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

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

/* Leadership and Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.team-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

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

.team-img-wrap {
    height: 280px;
    overflow: hidden;
    background-color: #cbd5e1;
    position: relative;
}

.team-img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 700;
    color: #94a3b8;
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
}

body.dark-mode .team-img-placeholder {
    color: #475569;
    background: linear-gradient(135deg, #1f2937, #374151);
}

.team-card-body {
    padding: 20px;
}

.team-card-body h4 {
    font-size: 1.25rem;
    margin-bottom: 5px;
}

.team-card-body p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Quality Assurance details */
.quality-box {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: center;
}

.quality-procedures {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.quality-step {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.quality-step-num {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-secondary);
    width: 36px;
    height: 36px;
    background-color: rgba(14, 165, 233, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.quality-step-text h5 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.quality-step-text p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* PAGE 3: PRODUCTS PAGE SECTIONS */

/* Dynamic Products Catalog Filter Controls */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-btn {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 10px 24px;
    border-radius: 30px;
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #ffffff;
}

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

.product-card {
    background-color: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-secondary);
}

.product-image-wrap {
    height: 220px;
    position: relative;
    overflow: hidden;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
}

.product-image-wrap img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

.product-category-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--color-primary);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-card-body {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-card-body h4 {
    font-size: 1.35rem;
    margin-bottom: 8px;
}

.product-card-body p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.product-features-preview {
    list-style: none;
    margin-bottom: 20px;
}

.product-features-preview li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.product-features-preview li svg {
    width: 14px;
    height: 14px;
    fill: var(--color-accent);
}

/* Detail Popup Modal Overlay styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
}

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

.modal-content-card {
    background-color: var(--bg-card);
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    border-radius: 12px;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal-content-card {
    transform: scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.2s;
}

.modal-close-btn:hover {
    background-color: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

.modal-close-btn svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.modal-body {
    padding: 40px;
}

.modal-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
}

.modal-image-gallery {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.modal-large-img {
    border-radius: 8px;
    overflow: hidden;
    height: 300px;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
}

.modal-large-img img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

.modal-gallery-thumbs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.modal-thumb {
    height: 70px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color var(--transition-speed);
}

.modal-thumb.active {
    border-color: var(--color-secondary);
}

.modal-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-info h3 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.modal-badge {
    display: inline-block;
    background-color: rgba(14, 165, 233, 0.1);
    color: var(--color-secondary);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.modal-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 25px;
}

.modal-spec-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 25px;
}

.modal-spec-table th, .modal-spec-table td {
    padding: 10px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.modal-spec-table th {
    background-color: var(--bg-primary);
    font-weight: 600;
    color: var(--text-primary);
    width: 35%;
}

.modal-spec-table td {
    color: var(--text-secondary);
}

/* PAGE 4: INFRASTRUCTURE PAGE SECTIONS */

/* Grid layout with facility images */
.facility-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

/* Factory Images Gallery Grid */
.factory-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 250px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}

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

.gallery-item:hover img {
    transform: scale(1.05);
}

.facility-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 280px;
    cursor: pointer;
}

.facility-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.facility-card:hover img {
    transform: scale(1.08);
}

.facility-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px 25px 20px 25px;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9) 0%, rgba(15, 23, 42, 0.3) 60%, transparent 100%);
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.facility-caption h4 {
    color: #ffffff;
    font-size: 1.25rem;
    margin-bottom: 4px;
}

.facility-caption p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
}

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

.machinery-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), border-color var(--transition-speed);
}

.machinery-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

.machinery-card-icon {
    width: 44px;
    height: 44px;
    fill: var(--color-primary);
    margin-bottom: 20px;
}

.machinery-card h4 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.machinery-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Production Process Step-by-Step Flow */
.process-flow {
    display: flex;
    flex-direction: column;
    gap: 40px;
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-flow::before {
    content: '';
    position: absolute;
    top: 30px;
    bottom: 30px;
    left: 40px;
    width: 3px;
    background-color: var(--border-color);
    z-index: 1;
}

.process-step {
    display: flex;
    gap: 30px;
    position: relative;
    z-index: 2;
}

.process-circle {
    width: 80px;
    height: 80px;
    background-color: var(--bg-card);
    border: 3px solid var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-secondary);
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
    transition: background-color 0.3s, color 0.3s, border-color 0.3s;
}

.process-step:hover .process-circle {
    background-color: var(--color-secondary);
    color: #ffffff;
    border-color: var(--color-secondary);
}

.process-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 25px 30px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    flex-grow: 1;
}

.process-card h4 {
    font-size: 1.35rem;
    margin-bottom: 8px;
}

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

/* Capacity Section Cards */
.capacity-strength-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
}

.capacity-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 35px 25px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.capacity-val {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.capacity-lbl {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.capacity-desc {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* PAGE 5: CONTACT US SECTIONS */

.contact-layout-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: start;
}

/* Contact Form Styling */
.contact-form-panel {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow-md);
}

.contact-form-panel h3 {
    font-size: 1.75rem;
    margin-bottom: 8px;
}

.contact-form-panel p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 22px;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.form-error-msg {
    color: #ef4444;
    font-size: 0.8rem;
    margin-top: 5px;
    display: none;
}

/* Antispam Captcha Math Challenge */
.captcha-container {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 15px 20px;
    border-radius: 6px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.captcha-question {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.captcha-input {
    width: 80px;
    padding: 8px 12px;
    text-align: center;
}

/* Form success banner */
.form-success-banner {
    display: none;
    background-color: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
    color: #065f46;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 25px;
    animation: fadeIn 0.4s ease forwards;
}

body.dark-mode .form-success-banner {
    color: #34d399;
}

.form-success-banner h5 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: inherit;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-success-banner p {
    font-size: 0.9rem;
    margin-bottom: 0;
    color: inherit;
}

/* Right-side Details Sidebar */
.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.info-cards-stack {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-sidebar-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 25px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 20px;
}

.info-sidebar-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(14, 165, 233, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-sidebar-icon svg {
    width: 20px;
    height: 20px;
    fill: var(--color-secondary);
}

.info-sidebar-details h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.info-sidebar-details p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    white-space: pre-line;
}

/* Contact Grid Cards (Departments Grid) */
.dept-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.dept-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 25px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), border-color var(--transition-speed);
}

.dept-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-secondary);
}

.dept-tag {
    display: inline-block;
    background-color: rgba(30, 58, 138, 0.1);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

body.dark-mode .dept-tag {
    background-color: rgba(56, 189, 248, 0.1);
    color: var(--color-primary);
}

.dept-card h4 {
    font-size: 1.2rem;
    margin-bottom: 2px;
}

.dept-card .designation {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.dept-contact-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.9rem;
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
}

.dept-contact-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    transition: color 0.2s;
}

.dept-contact-link:hover {
    color: var(--color-secondary);
}

.dept-contact-link svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* Map Embedding Panel */
.map-section-wrapper {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-top: 50px;
}

.map-container {
    height: 450px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

/* Adaptive Map Style Trigger for Dark Mode iframe */
.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: var(--map-filter);
    transition: filter var(--transition-speed);
}

.map-details-overlay {
    padding: 30px 40px;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    align-items: center;
}

.map-text h4 {
    font-size: 1.35rem;
    margin-bottom: 8px;
}

.map-text p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.map-actions-btn {
    text-align: right;
}

/* Factory Visit Details Grid */
.factory-visit-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.visit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
}

.visit-info-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 25px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.visit-info-card h4 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.visit-info-card h4 svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.visit-info-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* EMAIL SIMULATION INBOX SYSTEM (SPECIAL DEMO COMPONENT) */
.demo-mailbox-overlay {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1500;
    width: 380px;
    max-width: 95%;
}

.demo-mailbox-trigger {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 30px;
    box-shadow: var(--shadow-lg), 0 0 15px rgba(14, 165, 233, 0.4);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    border: 1px solid var(--color-secondary);
    margin-left: auto;
}

.demo-mailbox-trigger svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.demo-mailbox-badge {
    background-color: #ef4444;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
}

.demo-mailbox-panel {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 10px;
    overflow: hidden;
    display: none;
    flex-direction: column;
    height: 400px;
    animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.demo-mailbox-panel.active {
    display: flex;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.demo-mailbox-header {
    background-color: var(--color-primary);
    color: #ffffff;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.demo-mailbox-header h4 {
    color: #ffffff;
    font-size: 0.95rem;
}

.demo-mailbox-header button {
    background: transparent;
    border: none;
    color: #ffffff;
    cursor: pointer;
    font-size: 1.25rem;
}

.demo-mailbox-list {
    flex-grow: 1;
    overflow-y: auto;
    background-color: var(--bg-primary);
}

.demo-mailbox-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    text-align: center;
    color: var(--text-muted);
    height: 100%;
}

.demo-mailbox-empty svg {
    width: 48px;
    height: 48px;
    fill: currentColor;
    margin-bottom: 15px;
}

.mail-item {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 20px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.mail-item:hover {
    background-color: var(--bg-primary);
}

.mail-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 5px;
}

.mail-badge-inbound {
    background-color: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.mail-badge-outbound {
    background-color: rgba(16, 185, 129, 0.1);
    color: #10b981;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.mail-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.mail-subject {
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 3px;
    color: var(--text-primary);
}

.mail-from {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Mail detail overlay / popout */
.mail-detail-panel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-card);
    display: none;
    flex-direction: column;
    z-index: 10;
}

.mail-detail-panel.active {
    display: flex;
}

.mail-detail-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 15px;
}

.mail-back-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    font-size: 1rem;
}

.mail-back-btn svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.mail-detail-body {
    padding: 20px;
    overflow-y: auto;
    flex-grow: 1;
    font-size: 0.85rem;
}

.mail-meta-line {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.mail-meta-line strong {
    color: var(--text-primary);
}

.mail-body-content {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px dashed var(--border-color);
    white-space: pre-wrap;
    color: var(--text-primary);
    line-height: 1.5;
}

/* FOOTER SECTION */
footer {
    background-color: #0f172a;
    color: #ffffff !important;
    padding: 80px 0 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer,
.footer-desc,
.footer-links a,
.footer-contact-item,
.footer-copy,
.footer-bottom-links a {
    color: #ffffff !important;
}

.footer-links a:hover,
.footer-bottom-links a:hover {
    color: var(--color-accent) !important;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo-area {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: -0.5px;
    color: #ffffff;
}

.footer-logo-text span {
    color: var(--color-secondary);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

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

.social-btn {
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-speed), transform 0.2s;
    color: #ffffff;
}

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

.social-btn svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.footer-heading {
    color: #ffffff;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 8px;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-secondary);
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: color 0.2s, padding-left 0.2s;
}

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

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact-item svg {
    width: 18px;
    height: 18px;
    fill: var(--color-secondary);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-newsletter-p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-input {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: 10px 14px;
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.9rem;
    flex-grow: 1;
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-secondary);
}

.newsletter-btn {
    background-color: var(--color-secondary);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: background-color 0.2s;
}

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

.newsletter-btn svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copy {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-links a:hover {
    color: #ffffff;
}

/* RESPONSIVE MEDIA QUERIES */

@media (max-width: 1024px) {
    .intro-grid, .excellence-grid, .overview-grid, .quality-box, .contact-layout-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .map-details-overlay {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }

    .map-actions-btn {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    /* Core typography scaling for mobile screens */
    h1 {
        font-size: 2.2rem !important;
    }
    h2 {
        font-size: 1.8rem !important;
    }
    h3 {
        font-size: 1.45rem !important;
    }
    h4 {
        font-size: 1.25rem !important;
    }

    .container {
        padding-left: 20px !important;
        padding-right: 20px !important;
    }

    .about-intro-text h3 {
        font-size: 1.65rem !important;
        margin-bottom: 18px !important;
    }

    .about-paragraph {
        font-size: 0.98rem !important;
        line-height: 1.6 !important;
    }

    .section-header h2 {
        font-size: 1.8rem !important;
    }

    .hero-content h1 {
        font-size: 2.25rem !important;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--bg-primary);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 30px;
        transition: left 0.4s ease-in-out;
        z-index: 999;
        border-top: 1px solid var(--border-color);
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-actions {
        margin-right: 0;
    }

    .timeline-container::before {
        left: 30px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 60px;
        padding-right: 0;
        text-align: left;
    }

    .timeline-item::after {
        left: 20px;
    }

    .timeline-left {
        left: 0;
    }

    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .modal-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .modal-body {
        padding: 25px;
    }

    .process-flow::before {
        left: 25px;
    }

    .process-circle {
        width: 50px;
        height: 50px;
        font-size: 1.1rem;
    }

    .process-step {
        gap: 15px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .demo-mailbox-overlay {
        bottom: 10px;
        right: 10px;
        width: calc(100% - 20px);
    }
}

@media (max-width: 480px) {
    /* More aggressive typography scaling for small phones */
    h1 {
        font-size: 1.8rem !important;
    }
    h2 {
        font-size: 1.5rem !important;
    }
    h3 {
        font-size: 1.3rem !important;
    }
    h4 {
        font-size: 1.15rem !important;
    }

    .container {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }

    .about-intro-text h3 {
        font-size: 1.4rem !important;
        margin-bottom: 15px !important;
    }

    .about-paragraph {
        font-size: 0.92rem !important;
        line-height: 1.55 !important;
    }

    .hero-content h1 {
        font-size: 1.8rem !important;
    }

    .hero-ctas {
        flex-direction: column;
        width: 100%;
    }

    .hero-ctas .btn {
        width: 100%;
    }

    .intro-bullets {
        grid-template-columns: 1fr;
    }

    .intro-badge {
        position: relative;
        left: 0;
        bottom: 0;
        margin-top: 30px;
    }

    /* Category filter tabs formatting on mobile */
    .filter-tabs {
        gap: 8px !important;
        margin-bottom: 24px !important;
    }

    .filter-btn {
        padding: 8px 16px !important;
        font-size: 0.82rem !important;
    }

    /* Modal details adjustment */
    .modal-body {
        padding: 20px 15px !important;
    }

    .modal-close-btn {
        top: 12px !important;
        right: 12px !important;
        width: 36px !important;
        height: 36px !important;
    }
}

/* Animations Helper */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* FLOATING WHATSAPP BUTTON STYLING */
.floating-whatsapp-btn {
    position: fixed;
    bottom: 90px;
    right: 25px;
    width: 56px;
    height: 56px;
    background-color: #25d366;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.4);
    z-index: 1400;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.floating-whatsapp-btn svg {
    width: 30px;
    height: 30px;
    fill: currentColor;
}

.floating-whatsapp-btn:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.6), 0 0 15px rgba(37, 211, 102, 0.4);
}

/* Tooltip on hover */
.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background-color: #1f2937;
    color: #ffffff;
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transform: translateX(10px);
    transition: opacity var(--transition-speed), transform var(--transition-speed);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}



.floating-whatsapp-btn:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* Responsive adjustment so it doesn't block layout elements on tiny mobiles */
@media (max-width: 480px) {
    .floating-whatsapp-btn {
        width: 48px;
        height: 48px;
        bottom: 80px;
        right: 15px;
    }
    
    .floating-whatsapp-btn svg {
        width: 24px;
        height: 24px;
    }
    
    .whatsapp-tooltip {
        display: none; /* Hide tooltip text on small mobile screens */
    }
}

/* ABOUT US VIEW CUSTOM STYLING */
.about-intro-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-intro-text .sub {
    display: inline-block;
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.about-intro-text h3 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    font-family: var(--font-heading);
    color: var(--text-primary);
    line-height: 1.25;
}

.about-paragraph {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 15px;
    font-size: 1.05rem;
}

.about-intro-image {
    display: flex;
    justify-content: center;
}

.about-image-wrapper {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.about-facade-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

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

.about-facility-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background-color: var(--color-primary);
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
}

.facility-badge-num {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.1;
    font-family: var(--font-heading);
}

.facility-badge-lbl {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

/* Director Spotlight */
.director-spotlight-card {
    display: flex;
    gap: 50px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 50px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    align-items: center;
    max-width: 960px;
    margin: 40px auto 0 auto;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.director-spotlight-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.director-img-wrap {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 5px solid var(--color-primary);
    box-shadow: var(--shadow-md);
    background-color: var(--bg-secondary);
}

.director-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.director-details {
    flex-grow: 1;
}

.director-tag {
    display: inline-block;
    background-color: rgba(220, 38, 38, 0.1);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    margin-bottom: 12px;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

body.dark-mode .director-tag {
    background-color: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border-color: rgba(239, 68, 68, 0.3);
}

.director-details h4 {
    font-size: 1.8rem;
    margin-bottom: 4px;
    font-family: var(--font-heading);
    color: var(--text-primary);
}

.director-role {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 20px;
}

.director-quote {
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.1rem;
    border-left: 4px solid var(--color-primary);
    padding-left: 24px;
    margin: 0;
}

/* Mission & Vision Section */
.mission-vision-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.mission-vision-cards {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.mv-card-premium {
    display: flex;
    gap: 20px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 24px;
    border-radius: 12px;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.mv-card-premium:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    border-color: var(--color-secondary);
}

.mv-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background-color: rgba(220, 38, 38, 0.08);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

body.dark-mode .mv-icon-wrapper {
    background-color: rgba(239, 68, 68, 0.12);
    color: #ef4444;
}

.mv-icon-wrapper svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

.mv-card-content h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    font-family: var(--font-heading);
    color: var(--text-primary);
}

.mv-card-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
}

.mission-vision-graphic {
    display: flex;
    justify-content: center;
}

.mv-graphic-wrapper {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    padding: 15px;
}

.mv-diagram-img {
    width: 100%;
    height: auto;
    max-height: 350px;
    object-fit: contain;
    display: block;
}

/* ISO Certification */
.iso-section-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.iso-text-content .sub {
    display: inline-block;
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.iso-text-content h3 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    font-family: var(--font-heading);
    color: var(--text-primary);
}

.iso-text-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 25px;
}

.iso-bullets-stack {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.iso-bullets-stack li {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.iso-bullets-stack li svg {
    width: 20px;
    height: 20px;
    fill: #10b981;
    margin-top: 3px;
    flex-shrink: 0;
}

.iso-bullets-stack li strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.iso-bullets-stack li p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.iso-cert-details {
    display: flex;
    gap: 20px;
}

.iso-badge-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 12px 18px;
    border-radius: 8px;
    flex-grow: 1;
}

.iso-badge-card strong {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.iso-badge-card span {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
}

.iso-graphic-preview {
    display: flex;
    justify-content: center;
}

.iso-wrapper-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    background-color: #ffffff;
    cursor: zoom-in;
    max-width: 320px;
}

.iso-cert-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.iso-wrapper-card:hover .iso-cert-img {
    transform: scale(1.05);
}

.iso-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    opacity: 0;
    transition: opacity 0.3s ease;
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
}

.iso-wrapper-card:hover .iso-hover-overlay {
    opacity: 1;
}

/* Lightbox Modal overlay */
.cert-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
    cursor: zoom-out;
}

.cert-overlay.active {
    display: flex;
    animation: fadeIn 0.3s ease-out;
}

.cert-overlay-content {
    position: relative;
    max-width: 600px;
    width: 100%;
    background-color: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    cursor: default;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cert-close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: rgba(15, 23, 42, 0.8);
    color: #ffffff;
    border: none;
    font-size: 2rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    z-index: 10;
    transition: background-color 0.2s;
}

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

.cert-overlay-img {
    width: 100%;
    height: auto;
    display: block;
    max-height: 85vh;
    object-fit: contain;
}

/* Responsive Overrides */
@media (max-width: 992px) {
    .about-intro-grid, .mission-vision-grid, .iso-section-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-intro-image, .mission-vision-graphic, .iso-graphic-preview {
        justify-content: center;
    }

    .director-spotlight-card {
        flex-direction: column;
        text-align: center;
        padding: 40px 30px;
    }

    .director-img-wrap {
        margin-bottom: 10px;
    }

    .director-quote {
        border-left: 0;
        border-top: 3px solid var(--color-primary);
        padding-left: 0;
        padding-top: 20px;
        margin-top: 20px;
    }
}

@media (max-width: 480px) {
    .iso-cert-details {
        flex-direction: column;
        gap: 12px;
    }

    .director-spotlight-card {
        padding: 30px 20px;
    }

    .director-img-wrap {
        width: 150px;
        height: 150px;
    }
}

/* HOMEPAGE REFACTORING NEW STYLES */
.why-choose-grid-3 {
    grid-template-columns: repeat(3, 1fr) !important;
}
@media (max-width: 992px) {
    .why-choose-grid-3 {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}
@media (max-width: 600px) {
    .why-choose-grid-3 {
        grid-template-columns: 1fr !important;
    }
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.client-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px 15px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
    min-height: 80px;
}

.client-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.client-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-heading);
    line-height: 1.3;
}

.clients-description {
    text-align: center;
    max-width: 800px;
    margin: 40px auto 0 auto;
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

@media (max-width: 992px) {
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 600px) {
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    .client-card {
        padding: 18px 10px;
        min-height: 70px;
    }
}

.services-grid-3x2 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.service-card-premium {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 35px 30px;
    border-radius: 12px;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.service-card-premium:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.service-icon-box {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background-color: rgba(220, 38, 38, 0.08);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: background var(--transition-speed), color var(--transition-speed);
}

body.dark-mode .service-icon-box {
    background-color: rgba(239, 68, 68, 0.12);
    color: #ef4444;
}

.service-card-premium:hover .service-icon-box {
    background-color: var(--color-primary);
    color: #ffffff;
}

.service-icon-box svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

.service-card-premium h4 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-family: var(--font-heading);
    color: var(--text-primary);
}

.service-card-premium p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
}

@media (max-width: 992px) {
    .services-grid-3x2 {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

@media (max-width: 600px) {
    .services-grid-3x2 {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .service-card-premium {
        padding: 25px 20px;
    }
}

/* --- CUSTOMERS PAGE SHOWCASE --- */
.customers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.customer-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
    overflow: hidden;
}

.customer-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.customer-logo {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform var(--transition-speed);
}

.customer-card:hover .customer-logo {
    transform: scale(1.04);
}

/* Responsive Overrides for Customers Page */
@media (max-width: 992px) {
    .customers-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 20px;
    }
    .customer-card {
        height: 140px;
        padding: 18px;
    }
}

@media (max-width: 600px) {
    .customers-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    .customer-card {
        height: 120px;
        padding: 12px;
        border-radius: 6px;
    }
}

/* --- PRODUCT GALLERY PAGE --- */
.gallery-showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.gallery-item-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
    display: flex;
    flex-direction: column;
    aspect-ratio: 3 / 4;
}

.gallery-item-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    border-color: var(--color-primary);
}

.gallery-item-image-wrap {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #f1f5f9;
}

.gallery-item-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed);
}

.gallery-item-card:hover .gallery-item-img {
    transform: scale(1.06);
}

/* Premium Placeholder Image Style */
.gallery-placeholder-img {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    padding: 20px;
    text-align: center;
}

.gallery-placeholder-img::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 30% 30%, rgba(226, 38, 77, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.gallery-placeholder-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
    color: var(--color-primary);
    filter: drop-shadow(0 2px 8px rgba(226, 38, 77, 0.4));
}

.gallery-placeholder-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.15rem;
    margin-bottom: 4px;
    letter-spacing: 0.5px;
    color: #ffffff;
}

.gallery-placeholder-sub {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* Card Body Content */
.gallery-item-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.gallery-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.gallery-item-badge {
    background-color: rgba(226, 38, 77, 0.08);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid rgba(226, 38, 77, 0.15);
}

.gallery-item-spec {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.gallery-item-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.4;
}

.gallery-item-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.gallery-item-footer {
    margin-top: auto;
}

.gallery-item-cta-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 8px;
    transition: all var(--transition-speed);
}

.gallery-item-cta-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* Category Filters styling overrides */
.filter-tabs-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 30px;
    margin-bottom: 10px;
}

/* Responsive queries for Gallery showcase */
@media (max-width: 992px) {
    .gallery-showcase-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 600px) {
    .gallery-showcase-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .gallery-item-card {
        border-radius: 10px;
    }
    .gallery-item-image-wrap {
        height: 100%;
    }
    .gallery-item-body {
        padding: 20px;
    }
}