/* Modern Corporate Redesign for MK Copper (M.K. Industries) */

:root {
    --primary-copper: #DE9B19;
    --primary-copper-hover: #C58814;
    --copper-light-bg: #FCF4E1;
    --copper-border: #F3DCAC;
    
    --text-dark: #1F2937;
    --text-heading: #111827;
    --text-muted: #6B7280;
    --text-light: #9CA3AF;
    
    --bg-white: #FFFFFF;
    --bg-light-gray: #F9FAFB;
    --bg-card: #FFFFFF;
    
    --footer-bg: #192027;
    --footer-text: #9CA3AF;
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

/* Layout Container */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Button Component Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
}

.btn-sm {
    padding: 9px 18px;
    font-size: 0.875rem;
}

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

.btn-copper:hover {
    background-color: var(--primary-copper-hover);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(184, 78, 34, 0.25);
}

.btn-white-outline {
    background: rgba(255, 255, 255, 0.95);
    color: var(--text-dark);
    border-color: #E5E7EB;
}

.btn-white-outline:hover {
    background: #FFFFFF;
    border-color: var(--primary-copper);
    color: var(--primary-copper);
    transform: translateY(-2px);
}

.btn-outline-copper {
    background: transparent;
    color: var(--text-dark);
    border-color: #D1D5DB;
}

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

.btn-white-pill {
    background-color: #FFFFFF;
    color: var(--text-heading);
    border-radius: var(--radius-full);
    padding: 14px 28px;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.btn-white-pill:hover {
    background-color: #F3F4F6;
    color: var(--primary-copper);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

/* Header & Navigation */
.navbar-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    border-bottom: 1px solid #E5E7EB;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Brand Logo */
.brand-logo, .footer-brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo-img {
    height: 58px;
    width: auto;
    max-width: 240px;
    object-fit: contain;
    display: block;
}

.footer-logo-img {
    height: 52px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    display: block;
}

.brand-text-group {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.brand-name {
    font-family: 'Cinzel', Georgia, 'Times New Roman', serif;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #B77B2C 0%, #915E1B 50%, #613B0B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    line-height: 1.1;
    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.08));
}

.brand-name.light {
    background: linear-gradient(135deg, #D49C4F 0%, #B77B2C 50%, #865A22 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary-copper);
    letter-spacing: -0.5px;
}

.logo-sub {
    font-size: 0.65rem;
    font-weight: 700;
    color: #4B5563;
    letter-spacing: 2.5px;
}

.text-white { color: #FFFFFF !important; }
.text-copper { color: var(--primary-copper) !important; }

/* Nav Links */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: #4B5563;
    position: relative;
    padding: 8px 0;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-copper);
    border-radius: 2px;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-dark);
    cursor: pointer;
}

/* HERO SECTION */
.hero-section {
    position: relative;
    padding: 90px 0 120px 0;
    background-image: url('images/hero.png');
    background-size: cover;
    background-position: center right;
    background-repeat: no-repeat;
    min-height: 540px;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.96) 0%, 
        rgba(255, 255, 255, 0.92) 45%, 
        rgba(255, 255, 255, 0.40) 80%,
        rgba(255, 255, 255, 0.15) 100%
    );
}

.hero-container {
    position: relative;
    z-index: 10;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

.hero-content {
    max-width: 620px;
}

.hero-subtitle {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--primary-copper);
    text-transform: uppercase;
    margin-bottom: 16px;
}

.hero-title {
    font-size: 3.25rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--text-heading);
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-description {
    font-size: 1.1rem;
    color: #4B5563;
    line-height: 1.65;
    margin-bottom: 32px;
}

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

/* FLOATING STATS BAR SECTION */
.floating-stats-section {
    position: relative;
    z-index: 20;
    margin-top: -55px;
}

.stats-bar-card {
    background: #FFFFFF;
    border-radius: var(--radius-md);
    padding: 24px 32px;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.08);
    border: 1px solid #E5E7EB;
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    align-items: center;
    gap: 20px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.stat-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: var(--copper-light-bg);
    color: var(--primary-copper);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    flex-shrink: 0;
}

.stat-text {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.2;
}

.stat-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-heading);
    line-height: 1.3;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background-color: #E5E7EB;
}

/* WELCOME SECTION */
.welcome-section {
    padding: 80px 0 20px 0;
    background-color: #FFFFFF;
}

.welcome-content-box {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

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

.welcome-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin-top: 24px;
}

/* SECTION SUBTITLE PILL */
.section-subtitle-pill {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--primary-copper);
    background: var(--copper-light-bg);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    margin-bottom: 14px;
    border: 1px solid var(--copper-border);
}

.section-subtitle-pill.light {
    background: rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.25);
}

.section-main-title {
    font-size: 2.1rem;
    font-weight: 800;
    color: var(--text-heading);
    line-height: 1.25;
    letter-spacing: -0.5px;
}

/* PRODUCTS SECTION */
.products-section {
    padding: 100px 0 80px 0;
    background-color: var(--bg-white);
}

.section-header-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: flex-end;
    margin-bottom: 50px;
}

.section-header-desc {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

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

.product-card {
    background: var(--bg-card);
    border: 1px solid #E5E7EB;
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: #D1D5DB;
}

.product-image-box {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: #F3F4F6;
}

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

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

.product-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--primary-copper);
    color: #FFFFFF;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-full);
}

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

.product-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 8px;
}

.product-desc {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 20px;
    flex-grow: 1;
}

.product-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-copper);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.product-link i {
    transition: transform 0.2s ease;
}

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

/* WHY CHOOSE US SECTION */
.why-choose-us-section {
    padding: 80px 0;
    background-color: #FAFAFA;
}

.text-copper {
    color: #DE9B19;
}

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

.features-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-item {
    text-align: center;
    padding: 20px;
}

.feature-icon-circle-solid {
    width: 80px;
    height: 80px;
    background-color: #DE9B19;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px auto;
    color: white;
    font-size: 2rem;
    box-shadow: 0 5px 15px rgba(222, 155, 25, 0.3);
}

.feature-title {
    font-size: 1.1rem;
    color: #333;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
}

.feature-desc {
    font-size: 0.85rem;
    color: #666;
    line-height: 1.6;
}

@media (max-width: 992px) {
    .features-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .features-grid-4 {
        grid-template-columns: 1fr;
    }
}

/* ABOUT US SECTION */
.about-us-section {
    padding: 100px 0;
    background-color: #FFFFFF;
    border-top: 1px solid #E5E7EB;
    border-bottom: 1px solid #E5E7EB;
}

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

.about-text-content {
    margin-top: 20px;
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.about-text-content p {
    margin-bottom: 16px;
}

.about-cards {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.vm-card {
    padding: 35px 30px;
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    color: #FFFFFF;
    transition: transform 0.3s ease;
}

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

.vm-icon {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #FFFFFF;
    opacity: 0.9;
}

.vm-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.vm-card p {
    font-size: 1rem;
    line-height: 1.6;
    opacity: 0.9;
}

.vision-card {
    background: linear-gradient(135deg, #2D3748 0%, #1A202C 100%);
    box-shadow: 0 10px 25px rgba(26, 32, 44, 0.2);
}

.glow-line-blue {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: #3182CE;
    box-shadow: 0 0 15px #3182CE;
}

.mission-card {
    background: linear-gradient(135deg, #F6AD55 0%, #DD6B20 100%);
    box-shadow: 0 10px 25px rgba(221, 107, 32, 0.2);
}

@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* MANUFACTURING SECTION */
.manufacturing-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

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

.mfg-text {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin: 20px 0 32px 0;
}

.mfg-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.mfg-img {
    width: 100%;
    height: 420px;
    object-fit: cover;
}

.mfg-floating-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mfg-badge-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.badge-icon {
    font-size: 1.3rem;
    color: var(--primary-copper);
}

.badge-info {
    display: flex;
    flex-direction: column;
    font-size: 0.82rem;
    line-height: 1.25;
}

.badge-info strong {
    font-size: 0.95rem;
    color: var(--text-heading);
}

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

.badge-divider {
    width: 1px;
    height: 32px;
    background-color: #E5E7EB;
}

/* QUALITY SECTION */
.quality-section {
    padding: 40px 0 80px 0;
}

.quality-box-card {
    background: linear-gradient(135deg, #2A1A08 0%, #4D310E 100%);
    border-radius: var(--radius-lg);
    padding: 50px;
    color: #FFFFFF;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
    box-shadow: var(--shadow-lg);
}

.quality-text-side h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.25;
}

.quality-text-side p {
    color: #D1D5DB;
    font-size: 1.05rem;
    line-height: 1.6;
}

.quality-stats-side {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    background: rgba(255, 255, 255, 0.08);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.q-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.q-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: #D49C4F;
}

.q-label {
    font-size: 0.8rem;
    color: #E5E7EB;
    margin-top: 4px;
}

/* GET A QUOTE CTA BANNER SECTION */
.cta-banner-section {
    position: relative;
    padding: 70px 0;
    background-image: linear-gradient(135deg, #4A2B09 0%, #915E1B 50%, #3B2105 100%);
    color: #FFFFFF;
    overflow: hidden;
}

.cta-banner-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at right center, rgba(255,255,255,0.12) 0%, transparent 60%);
    pointer-events: none;
}

.cta-banner-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 10;
}

.cta-tag {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: #FFD4C2;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 10px;
}

.cta-title {
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 12px;
}

.cta-desc {
    font-size: 1.05rem;
    color: #FCE7F3;
    opacity: 0.9;
    max-width: 650px;
}

/* CONTACT SECTION */
.contact-section {
    padding: 100px 0;
    background-color: var(--bg-light-gray);
}

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

.contact-info-card h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-heading);
    margin: 12px 0 16px 0;
}

.contact-lead {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 36px;
}

.contact-detail-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-detail-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.detail-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: #FFFFFF;
    color: var(--primary-copper);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid #E5E7EB;
    flex-shrink: 0;
}

.detail-content strong {
    font-size: 1rem;
    color: var(--text-heading);
    display: block;
    margin-bottom: 4px;
}

.detail-content p, .detail-content a {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

.detail-content a:hover {
    color: var(--primary-copper);
}

.contact-form-card {
    background: #FFFFFF;
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid #E5E7EB;
}

.contact-form-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 24px;
}

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

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 8px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid #D1D5DB;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text-dark);
    outline: none;
    transition: var(--transition);
}

.form-input:focus {
    border-color: var(--primary-copper);
    box-shadow: 0 0 0 3px rgba(184, 78, 34, 0.15);
}

.form-textarea {
    resize: vertical;
}

/* SITE FOOTER */
.site-footer {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: 70px 0 30px 0;
}

.footer-top-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-about-text {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-top: 20px;
    color: #9CA3AF;
}

.footer-heading {
    color: #FFFFFF;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-menu {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-menu a {
    color: #9CA3AF;
    font-size: 0.9rem;
}

.footer-menu a:hover {
    color: #FFFFFF;
    padding-left: 4px;
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.footer-contact-info li {
    display: flex;
    gap: 12px;
    font-size: 0.9rem;
    color: #9CA3AF;
}

.footer-contact-info i {
    color: var(--primary-copper);
    margin-top: 3px;
}

.footer-cta-btn {
    display: inline-flex;
}

.footer-bottom-bar {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.875rem;
    color: #6B7280;
}

.footer-bottom-links {
    display: flex;
    gap: 16px;
}

.footer-bottom-links a {
    color: #9CA3AF;
}

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

/* INTERACTIVE MODALS */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

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

.modal-dialog {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 550px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    overflow: hidden;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-backdrop.active .modal-dialog {
    transform: translateY(0);
}

.modal-header {
    background: #F9FAFB;
    padding: 20px 24px;
    border-bottom: 1px solid #E5E7EB;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 1.25rem;
    color: var(--text-heading);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #9CA3AF;
    cursor: pointer;
}

.modal-close:hover {
    color: var(--text-heading);
}

.modal-body {
    padding: 24px;
}

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 1024px) {
    .products-grid, .features-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-bar-card {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
    .stat-divider { display: none; }
    
    .footer-top-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .quality-box-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: #FFFFFF;
        flex-direction: column;
        padding: 20px 0;
        box-shadow: var(--shadow-md);
        display: none;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .nav-cta .btn {
        display: none; /* Hide 'Request Quote' in header on mobile to fit logo & menu */
    }
    
    .btn {
        white-space: nowrap;
        font-size: 0.85rem;
        padding: 12px 16px;
    }
    
    .btn-lg {
        font-size: 0.9rem;
        padding: 12px 18px;
    }

    .stats-bar-card {
        grid-template-columns: 1fr; /* Stack stats on very small screens */
        gap: 16px;
        padding: 20px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-header-split, .manufacturing-grid, .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-banner-container {
        flex-direction: column;
        text-align: center;
        gap: 24px;
    }
    
    .quality-box-card {
        padding: 30px 20px;
    }
    
    .quality-stats-side {
        flex-direction: column;
        gap: 30px;
    }
    
    .mfg-floating-badge {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .badge-divider {
        display: none;
    }

    .products-grid, .features-grid-4 {
        grid-template-columns: 1fr;
    }

    .form-row-2 {
        grid-template-columns: 1fr;
    }

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

    .footer-bottom-bar {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}