/**
 * Vasudev Infra Solution - Premium Styles
 * Multi-Page Corporate Website
 */

/* ==================== CSS Variables ==================== */
:root {
    --bg-primary: #0B0B0C;
    --bg-secondary: #1A1A1D;
    --bg-tertiary: #121212;
    --text-primary: #E5E7EB;
    --text-secondary: #9CA3AF;
    --text-muted: #6B7280;
    --accent-primary: #F97316;
    --accent-hover: #EA580C;
    --accent-glow: rgba(249, 115, 22, 0.4);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(255, 255, 255, 0.15);
    --whatsapp: #25D366;
    --danger: #EF4444;
    --success: #22c55e;
}

/* ==================== Reset & Base ==================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.05;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

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

.container {
    max-width: 1280px;
    /*margin: 0 auto;*/
    padding: 10px 24px;
}

@media (min-width: 1024px) {
    .container {
        padding: 0 48px;
    }
}

/* ==================== Navbar ==================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(11, 11, 12, 0.8), transparent);
    transition: all 0.5s ease;
}

.navbar.scrolled {
    background: rgba(11, 11, 12, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 96px;
}

@media (min-width: 1024px) {
    .navbar .container {
        height: 112px;
        margin-left: 167px;
    }
}

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

.nav-logo img {
    height: 150px;
    width: auto;
    transition: transform 0.5s ease;
}

@media (min-width: 1024px) {
    .nav-logo img {
        height: 150px;
    }
}

.nav-logo:hover img {
    transform: scale(1.05);
}

.nav-brand {
    display: none;
}

@media (min-width: 1280px) {
    .nav-brand {
        display: block;
    }
}

.brand-name {
    display: block;
    font-weight: 700;
    font-size: 14px;
    color: #fff;
}

.brand-sub {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
}

.nav-links {
    display: none;
    align-items: center;
    gap: 40px;
}

@media (min-width: 1024px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    position: relative;
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: width 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #fff;
}

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

.nav-cta {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: var(--accent-primary);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    box-shadow: 0 0 30px var(--accent-glow);
}

.nav-cta:hover {
    background: var(--accent-hover);
    transform: scale(1.05);
    box-shadow: 0 0 50px var(--accent-glow);
}

@media (min-width: 1024px) {
    .nav-cta {
        display: flex;
    }
}

.mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: none;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
}

@media (min-width: 1024px) {
    .mobile-toggle {
        display: none;
    }
}

.nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(11, 11, 12, 0.98);
    backdrop-filter: blur(20px);
    padding: 32px 24px;
    border-top: 1px solid var(--border-subtle);
}

.nav-links.active .nav-link {
    padding: 16px 0;
    font-size: 16px;
    border-bottom: 1px solid var(--border-subtle);
}

/* ==================== Buttons ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 20px 40px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    border: none;
    cursor: pointer;
    transition: all 0.5s ease;
}

.btn-primary {
    background: var(--accent-primary);
    color: #fff;
    box-shadow: 0 0 40px var(--accent-glow);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: scale(1.03);
    box-shadow: 0 0 60px var(--accent-glow);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

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

.btn-whatsapp:hover {
    background: #1da851;
    transform: scale(1.03);
}

.btn-block {
    width: 100%;
}

/* ==================== Hero Section  ==================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(to right, var(--bg-primary) 0%, rgba(11, 11, 12, 0.85) 0%, rgba(11, 11, 12, 0.4) 0%),
        linear-gradient(to top, var(--bg-primary) 0%, transparent 50%, rgba(11, 11, 12, 0.6) 100%),
        linear-gradient(to top, rgba(249, 115, 22, 0.15) 0%, transparent 40%);
}

/* Mobile first — no right offset */
.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    padding: 120px 0 80px;
    right: 0;
}

/* Tablet */
@media (min-width: 768px) {
    .hero-content {
        padding: 140px 0 100px;
        right: 0;
    }
}

/* Desktop — original offset restored */
@media (min-width: 1280px) {
    .hero-content {
        padding: 160px 0;
        right: 370px;
    }
}

.hero-subtitle {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--accent-primary);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.35em;
    margin-bottom: 32px;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: 14px;
    }
}

.subtitle-line {
    display: block;
    width: 64px;
    height: 2px;
    background: var(--accent-primary);
}

.hero-title {
    font-size: clamp(40px, 10vw, 88px);
    color: #fff;
    margin-bottom: 8px;
}

.hero-title.accent {
    color: var(--accent-primary);
    text-shadow: 0 0 30px rgba(249, 115, 22, 0.3);
}

.hero-features {
    list-style: none;
    margin: 48px 0;
}

.hero-features li {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 300;
    letter-spacing: 0.02em;
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .hero-features li {
        font-size: 18px;
    }
}

.hero-features i {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(249, 115, 22, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.2);
    color: var(--accent-primary);
    font-size: 16px;
    flex-shrink: 0;
}

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

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
        gap: 20px;
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--text-muted);
}

.scroll-indicator i {
    color: var(--accent-primary);
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}
/* ==================== Section Styles ==================== */
.section-header {
    margin-bottom: 48px;
}

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

.section-subtitle {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4em;
    color: var(--accent-primary);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(28px, 5vw, 48px);
    color: #fff;
}

.section-cta {
    text-align: center;
    margin-top: 48px;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--accent-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 14px;
}

.link-arrow:hover {
    color: #fff;
}

.link-arrow i {
    transition: transform 0.3s ease;
}

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

/* ==================== Services Overview ==================== */
.services-overview {
    padding: 96px 0;
    background: var(--bg-primary);
}

.services-grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .services-grid-3 {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }
}

.service-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    padding: 40px;
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
}

.service-box::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(to right, var(--accent-primary), var(--accent-hover));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.service-box:hover {
    border-color: rgba(249, 115, 22, 0.3);
}

.service-box:hover::after {
    transform: scaleX(1);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(249, 115, 22, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 28px;
    color: var(--accent-primary);
    transition: background 0.3s ease;
}

.service-box:hover .service-icon {
    background: rgba(249, 115, 22, 0.2);
}

.service-box h3 {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
}

.service-box p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ==================== Wastage Section ==================== */
.wastage-section {
    padding: 96px 0;
    background: var(--bg-secondary);
}

.wastage-comparison {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .wastage-comparison {
        grid-template-columns: 1fr auto 1fr;
        gap: 32px;
    }
}

.wastage-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    padding: 48px;
    text-align: center;
}

.wastage-card.vasudev {
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
    border: 2px solid rgba(249, 115, 22, 0.5);
    box-shadow: 0 0 80px rgba(249, 115, 22, 0.15);
    position: relative;
    overflow: hidden;
}

.wastage-card.vasudev::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 160px;
    height: 160px;
    background: rgba(249, 115, 22, 0.1);
    filter: blur(80px);
}

.wastage-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.wastage-card.vasudev .wastage-label {
    color: var(--accent-primary);
    font-weight: 600;
}

.wastage-number {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.wastage-number .big {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(56px, 10vw, 80px);
    font-weight: 900;
    line-height: 1;
}

.wastage-card.typical .wastage-number .big,
.wastage-card.typical .wastage-number .small {
    color: var(--danger);
}

.wastage-card.vasudev .wastage-number .big,
.wastage-card.vasudev .wastage-number .small {
    color: var(--accent-primary);
}

.wastage-number .small {
    font-size: 28px;
    font-weight: 700;
}

.wastage-text {
    margin-top: 16px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
}

.vs-badge {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 2px solid rgba(249, 115, 22, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 0 40px rgba(249, 115, 22, 0.2);
}

@media (min-width: 1024px) {
    .vs-badge {
        width: 128px;
        height: 128px;
    }
}

.vs-badge span {
    font-family: 'Montserrat', sans-serif;
    font-size: 32px;
    font-weight: 900;
    color: #fff;
}

@media (min-width: 1024px) {
    .vs-badge span {
        font-size: 40px;
    }
}

/* ==================== Stats Section ==================== */
.stats-section {
    padding: 64px 0;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr auto 1fr auto 1fr;
        align-items: center;
    }
}

.stat-item {
    padding: 16px 0;
}

.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(40px, 8vw, 56px);
    font-weight: 900;
    color: #fff;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-muted);
}

.stat-divider {
    display: none;
    width: 1px;
    height: 80px;
    background: var(--border-subtle);
}

@media (min-width: 768px) {
    .stat-divider {
        display: block;
    }
}

/* ==================== CTA Section ==================== */
.cta-section {
    position: relative;
    padding: 96px 0;
    background: var(--bg-secondary);
    text-align: center;
    overflow: hidden;
}

.cta-section.alt {
    background: var(--bg-secondary);
}

.cta-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: rgba(249, 115, 22, 0.15);
    border-radius: 50%;
    filter: blur(150px);
}

.cta-section h2 {
    position: relative;
    z-index: 10;
    font-size: clamp(28px, 5vw, 48px);
    color: #fff;
    margin-bottom: 20px;
}

.cta-section p {
    position: relative;
    z-index: 10;
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
}

.cta-buttons {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 16px;
    justify-content: center;
    align-items: center;
}

@media (min-width: 640px) {
    .cta-buttons {
        flex-direction: row;
        gap: 20px;
    }
}

/* ==================== Page Header ==================== */
.page-header {
    padding: 160px 0 80px;
    background: var(--bg-secondary);
    text-align: center;
}

.page-header.with-bg {
    position: relative;
    padding: 180px 0 100px;
    overflow: hidden;
}

.page-header-bg {
    position: absolute;
    inset: 0;
}

.page-header-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
}

.page-header-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, var(--bg-secondary), var(--bg-secondary));
}

.page-header .container {
    position: relative;
    z-index: 10;
    margin: auto;
}

.page-header h1 {
    font-size: clamp(36px, 7vw, 56px);
    color: #fff;
    margin-bottom: 16px;
}

.page-header > .container > p {
    color: var(--text-secondary);
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto;
}

/* ==================== Products Page ==================== */
.category-filter {
    padding: 24px 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-subtle);
    position: sticky;
    top: 96px;
    z-index: 40;
}

@media (min-width: 1024px) {
    .category-filter {
        top: 112px;
        
    }
}
@media (min-width: 1024px) {
    .container {
        padding: 0 48px;
        margin: auto;
    }

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.filter-btn {
    padding: 14px 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    color: #fff;
}

.filter-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #fff;
}

.products-section {
    padding: 80px 0;
    background: var(--bg-primary);
}

.product-category {
    margin-bottom: 64px;
}

.product-category:last-child {
    margin-bottom: 0;
}

.category-title {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.title-line {
    width: 48px;
    height: 2px;
    background: var(--accent-primary);
}

.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.product-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    overflow: hidden;
    transition: all 0.5s ease;
}

.product-card:hover {
    border-color: rgba(249, 115, 22, 0.3);
    transform: translateY(-8px);
}

.product-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: var(--bg-primary);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

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

.no-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: var(--text-muted);
}

.product-content {
    padding: 32px;
}

.product-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
}

.product-content p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.product-price {
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 24px;
}

.product-price.contact {
    font-size: 18px;
    font-weight: 600;
}

.price-unit {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 8px;
}

.product-buttons {
    display: flex;
    gap: 12px;
}

.product-buttons .btn {
    flex: 1;
    padding: 16px;
    font-size: 12px;
}

.no-products {
    text-align: center;
    padding: 80px 24px;
}

.no-products i {
    font-size: 64px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.no-products h3 {
    font-size: 24px;
    color: #fff;
    margin-bottom: 12px;
}

.no-products p {
    color: var(--text-secondary);
}

/* ==================== About Page ==================== */
.about-overview {
    padding: 96px 0;
    background: var(--bg-primary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
}

.about-content .section-title {
    margin-bottom: 32px;
}

.about-text p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-text strong {
    color: #fff;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-badge {
    position: absolute;
    bottom: -32px;
    left: -32px;
    background: var(--accent-primary);
    padding: 32px;
}

@media (max-width: 1023px) {
    .about-badge {
        position: static;
        margin-top: -64px;
        margin-left: 24px;
        display: inline-block;
    }
}

.badge-number {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 48px;
    font-weight: 900;
    color: #fff;
}

.badge-text {
    display: block;
    font-size: 14px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Mission Vision */
.mission-vision {
    padding: 96px 0;
    background: var(--bg-secondary);
}

.mv-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .mv-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.mv-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    padding: 48px;
}

.mv-icon {
    width: 64px;
    height: 64px;
    background: rgba(249, 115, 22, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 28px;
    color: var(--accent-primary);
}

.mv-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.mv-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Why Choose Us */
.why-choose-us {
    padding: 96px 0;
    background: var(--bg-primary);
}

.strengths-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

@media (min-width: 1024px) {
    .strengths-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

.strength-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 32px;
    color: var(--accent-primary);
    transition: all 0.3s ease;
}

.strength-item:hover .strength-icon {
    border-color: rgba(249, 115, 22, 0.3);
}

.strength-item h3 {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.strength-item p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

/* Industries */
.industries-served {
    padding: 96px 0;
    background: var(--bg-secondary);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (min-width: 1024px) {
    .industries-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 32px;
    }
}

.industry-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    padding: 40px 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.industry-card:hover {
    border-color: rgba(249, 115, 22, 0.3);
}

.industry-icon {
    width: 64px;
    height: 64px;
    background: rgba(249, 115, 22, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--accent-primary);
    transition: background 0.3s ease;
}

.industry-card:hover .industry-icon {
    background: rgba(249, 115, 22, 0.2);
}

.industry-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.industry-card p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ==================== Contact Page ==================== */
.contact-section {
    padding: 80px 0;
    background: var(--bg-primary);
}

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

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
}

.contact-info h2 {
    font-size: 28px;
    color: #fff;
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.8;
}

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

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    transition: all 0.3s ease;
}

.contact-card:hover {
    border-color: rgba(249, 115, 22, 0.3);
}

.contact-card.whatsapp:hover {
    border-color: rgba(37, 211, 102, 0.3);
}

.contact-card-icon {
    width: 56px;
    height: 56px;
    background: rgba(249, 115, 22, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 24px;
    color: var(--accent-primary);
    transition: background 0.3s ease;
}

.contact-card.whatsapp .contact-card-icon {
    background: rgba(37, 211, 102, 0.1);
    color: var(--whatsapp);
}

.contact-card:hover .contact-card-icon {
    background: rgba(249, 115, 22, 0.2);
}

.contact-card.whatsapp:hover .contact-card-icon {
    background: rgba(37, 211, 102, 0.2);
}

.contact-card-content h4 {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
}

.contact-card-content p {
    color: var(--text-secondary);
    font-size: 15px;
}

.contact-action {
    display: block;
    margin-top: 8px;
    font-size: 13px;
    color: var(--accent-primary);
}

.contact-card.whatsapp .contact-action {
    color: var(--whatsapp);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    padding: 40px;
}

@media (min-width: 768px) {
    .contact-form-wrapper {
        padding: 48px;
    }
}

.contact-form-wrapper h3 {
    font-size: 24px;
    color: #fff;
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    color: #fff;
    font-family: inherit;
    font-size: 15px;
    transition: border-color 0.3s ease;
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* Map */
.map-container {
    margin-top: 64px;
    height: 400px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    overflow: hidden;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(100%) invert(92%) contrast(83%);
}

.map-placeholder {
    margin-top: 64px;
    height: 300px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.map-placeholder i {
    font-size: 48px;
    color: var(--accent-primary);
    margin-bottom: 16px;
}

.map-placeholder p {
    color: var(--text-secondary);
}

.map-placeholder span {
    color: var(--text-muted);
    font-size: 14px;
    margin-top: 8px;
}

/* ==================== Alerts ==================== */
.alert {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    margin-bottom: 24px;
    font-size: 14px;
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--success);
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--danger);
}

/* ==================== Footer ==================== */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-subtle);
    padding: 48px 0 24px;  /* was 80px 0 32px */
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;              /* was 48px */
    margin-bottom: 40px;    /* was 64px */
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 64px;
        padding: 64px 0 32px;
    }
}

/* Logo */
.footer-logo {
    height: 90px;           /* was 150px — too tall on mobile */
    width: auto;
    display: block;
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .footer-logo {
        height: 120px;
    }
}

/* About text */
.footer-brand {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    line-height: 1.4;
    margin-top :10px;
}

.footer-about p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
    font-size: 13px;
}

/* Social buttons */
.footer-social {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.social-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.social-btn:hover { transform: scale(1.1); }
.social-btn.whatsapp { background: var(--whatsapp); color: #fff; }
.social-btn.phone    { background: var(--accent-primary); color: #fff; }

/* Column headings */
.footer-col h4 {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--accent-primary);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-subtle);
}

/* Quick links */
.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--text-secondary);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s;
}

.footer-col ul li a::before {
    content: '—';
    color: var(--accent-primary);
    font-size: 10px;
    flex-shrink: 0;
}

.footer-col ul li a:hover { color: var(--accent-primary); }

/* Contact list */
.contact-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    line-height: 1.5;
}

.contact-list li i {
    color: var(--accent-primary);
    margin-top: 2px;
    flex-shrink: 0;
    font-size: 14px;
    width: 16px;
    text-align: center;
}

.contact-list li a,
.contact-list li span {
    color: var(--text-secondary);
    font-size: 13px;
    text-transform: none;
    letter-spacing: normal;
    line-height: 1.6;
    word-break: break-word;
}

.contact-list li a:hover { color: var(--accent-primary); }

/* Footer bottom */
.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--border-subtle);
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 0.03em;
}

/* Mobile specific */
/* Mobile specific */
@media (max-width: 767px) {
    .footer {
        padding: 32px 0 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
        margin-bottom: 24px;
    }

    .footer-col {
        padding-bottom: 24px;
        border-bottom: 1px solid var(--border-subtle);
    }

    .footer-col:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    .footer-about {
        padding-bottom: 24px;
        border-bottom: 1px solid var(--border-subtle);
    }

    .footer-brand {
        font-size: 14px;
    }

    .contact-list {
        gap: 16px;
    }

    .contact-list li a,
    .contact-list li span {
        font-size: 12px;
    }

    .footer-bottom p {
        font-size: 11px;
    }
}