/* =============================================
   TELEGRUP - Modern Industrial Website
   Cable Eléctrico & Telecomunicaciones
   ============================================= */

/* CSS Variables - Brandbook 2026 */
:root {
    --primary: #0C1D4C;
    --primary-light: #1a3270;
    --secondary-green: #607BFA;
    --secondary-blue: #607BFA;
    --accent-rosa: #DDB5F1;
    --antracita: #293133;
    --background: #FFFFFF;
    --white: #ffffff;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-600: #6c757d;
    --gray-800: #343a40;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 4px rgba(12, 29, 76, 0.08);
    --shadow-md: 0 4px 12px rgba(12, 29, 76, 0.12);
    --shadow-lg: 0 8px 30px rgba(12, 29, 76, 0.15);
    --shadow-xl: 0 20px 50px rgba(12, 29, 76, 0.2);
}

/* Rosa solo en secciones con fondo azul marino */
.cta,
.page-header,
.footer {
    --secondary-green: var(--accent-rosa);
    --secondary-blue: var(--accent-rosa);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Manrope', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--primary);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
    color: var(--gray-600);
    margin-bottom: 1rem;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 6rem 0;
}

.section-sm {
    padding: 4rem 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: 'Manrope', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--secondary-green);
    filter: brightness(0.85);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

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

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

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

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

.btn-blue:hover {
    background: var(--secondary-blue);
    filter: brightness(0.85);
    transform: translateY(-2px);
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo svg, .logo img {
    height: 88px;
    width: auto;
}

.nav-desktop {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-weight: 500;
    color: var(--primary);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-green);
    transition: var(--transition);
}

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

.nav-cta {
    margin-left: 1rem;
}

/* Dropdown Menu */
.nav-dropdown {
    position: relative;
}

.nav-dropdown > .nav-link {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.nav-dropdown > .nav-link svg {
    transition: var(--transition);
}

.nav-dropdown:hover > .nav-link svg {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--white);
    min-width: 280px;
    padding: 0.75rem 0;
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 100;
}

.nav-dropdown-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--white);
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown-item {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--primary);
    font-weight: 500;
    transition: var(--transition);
}

.nav-dropdown-item:hover {
    background: var(--gray-100);
    color: var(--secondary-green);
}

.nav-dropdown-brand {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--secondary-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.15rem;
}

/* Mobile Menu */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-mobile {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    padding: 2rem;
    flex-direction: column;
    gap: 1rem;
    overflow-y: auto;
}

.nav-mobile.active {
    display: flex;
}

.nav-mobile .nav-link {
    font-size: 1.25rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-200);
}

.nav-mobile-section {
    border-bottom: 1px solid var(--gray-200);
}

.nav-mobile-section .nav-link {
    border-bottom: none;
    padding-bottom: 0.5rem;
}

.nav-mobile-submenu {
    padding-left: 1rem;
    padding-bottom: 1rem;
}

.nav-mobile-sublink {
    display: block;
    padding: 0.5rem 0;
    color: var(--gray-600);
    font-size: 0.95rem;
    transition: var(--transition);
}

.nav-mobile-sublink:hover {
    color: var(--secondary-green);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 160px 0 100px;
    background: var(--primary);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/1587274/pexels-photo-1587274.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
    opacity: 0.15;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: 2rem 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: color-mix(in srgb, var(--accent-rosa) 15%, transparent);
    color: var(--accent-rosa);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero h1 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.hero-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item {
    text-align: left;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #607BFA;
    line-height: 1;
}

.stat-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

/* Animated shapes */
.hero-shapes {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--secondary-green);
    top: 10%;
    right: -10%;
    animation: float 8s ease-in-out infinite;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background: var(--secondary-blue);
    top: 50%;
    right: 20%;
    animation: float 6s ease-in-out infinite reverse;
}

.shape-3 {
    width: 150px;
    height: 150px;
    background: var(--white);
    bottom: 20%;
    right: 10%;
    animation: float 7s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

/* About Section */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

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

.about-image-badge {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    background: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.about-image-badge strong {
    display: block;
    font-size: 2rem;
    color: var(--secondary-green);
}

.section-label {
    display: inline-block;
    color: var(--secondary-green);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.about-content h2 {
    margin-bottom: 1.5rem;
}

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

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.about-feature-icon {
    width: 48px;
    height: 48px;
    background: var(--secondary-green);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.about-feature-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--white);
}

.about-feature h4 {
    margin-bottom: 0.25rem;
}

.about-feature p {
    font-size: 0.9rem;
    margin: 0;
}

/* Services Section */
.services {
    background: var(--background);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.section-header p {
    font-size: 1.1rem;
}

/* Service Rows - Home */
.service-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.service-row--reverse {
    direction: rtl;
}

.service-row--reverse > * {
    direction: ltr;
}

.service-row__content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
}

.service-row__title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 2rem;
}

.service-icon--inline {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
    flex-shrink: 0;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.service-icon--inline svg {
    width: 20px;
    height: 20px;
}

.service-row__content h3 {
    font-size: 1.5rem;
}

.service-row__content p {
    font-size: 1rem;
    line-height: 1.7;
}

.service-row__features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.service-row__features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--gray-600);
}

.service-row__features li svg {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    stroke: var(--secondary-green);
}

.service-row__image {
    border-radius: 16px;
    overflow: hidden;
}

.service-row__image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: 16px;
    transition: var(--transition);
}

.service-row:hover .service-row__image img {
    transform: scale(1.03);
}

/* Sector Cards with Background Image */
.sector-cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.sector-card {
    position: relative;
    display: flex;
    align-items: flex-end;
    min-height: 380px;
    border-radius: 16px;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    text-decoration: none;
    color: var(--white);
    transition: var(--transition);
}

.sector-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.sector-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(12, 29, 76, 0.9) 0%, rgba(12, 29, 76, 0.3) 100%);
    transition: var(--transition);
}

.sector-card:hover .sector-card__overlay {
    background: linear-gradient(to top, rgba(12, 29, 76, 0.95) 0%, rgba(12, 29, 76, 0.4) 100%);
}

.sector-card__content {
    position: relative;
    z-index: 2;
    padding: 2rem;
    width: 100%;
}

.sector-card__icon {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.sector-card__icon svg {
    stroke: var(--accent-rosa);
}

.sector-card__content h2 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.sector-card__content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.sector-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--accent-rosa);
    transition: var(--transition);
}

.sector-card:hover .sector-card__link {
    gap: 0.75rem;
}

/* Proveedores Carousel */
.proveedores-section {
    padding: 4rem 0;
    background: var(--gray-100);
}

.proveedores-carousel {
    overflow: hidden;
    margin-top: 2rem;
}

.proveedores-track {
    display: flex;
    gap: 3rem;
    animation: scroll-logos 25s linear infinite;
    width: max-content;
}

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

.proveedor-logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    min-width: 150px;
}

.proveedor-logo img {
    height: 40px;
    width: 150px;
    object-fit: contain;
    opacity: 0.5;
    transition: var(--transition);
}

.proveedor-logo:hover img {
    opacity: 1;
}

.proveedor-logo a {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes scroll-logos {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Service Grid - Subpages */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--secondary-green);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--accent-rosa);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.service-card p {
    font-size: 0.95rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--secondary-blue);
    font-weight: 600;
    margin-top: 1rem;
}

.service-link:hover {
    gap: 0.75rem;
}

/* Products Section */
.products {
    background: var(--white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.product-card {
    background: var(--gray-100);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
}

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

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

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

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

.product-content {
    padding: 1.5rem;
}

.product-category {
    color: var(--secondary-green);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-content h4 {
    margin: 0.5rem 0;
}

.product-content p {
    font-size: 0.9rem;
    margin: 0;
}

/* CTA Section */
.cta {
    background: var(--primary);
    position: relative;
    overflow: hidden;
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta .btn-primary {
    background: #607BFA;
}

/* Clients/Trust Section */
.trust {
    background: var(--gray-100);
    padding: 3rem 0;
}

.trust-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
}

.trust-text {
    font-weight: 600;
    color: var(--gray-600);
}

.trust-logos {
    display: flex;
    align-items: center;
    gap: 3rem;
    opacity: 0.5;
}

.trust-logos img {
    height: 30px;
    filter: grayscale(100%);
    transition: var(--transition);
}

.trust-logos img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* Footer */
.footer {
    background: var(--primary);
    color: var(--white);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin: 1.5rem 0;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--secondary-green);
}

.footer-social svg {
    width: 20px;
    height: 20px;
    fill: var(--white);
}

.footer h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary-green);
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact svg {
    width: 20px;
    height: 20px;
    stroke: var(--secondary-green);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-bottom-links a:hover {
    color: var(--white);
}

/* Page Headers */
.page-header {
    background: var(--primary);
    padding: 10rem 0 5rem;
    position: relative;
    overflow: hidden;
}


.page-header-content {
    position: relative;
    text-align: center;
}

.page-header h1 {
    color: var(--white);
    margin-bottom: 1rem;
}

.page-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.breadcrumb a, .breadcrumb span {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.breadcrumb a:hover {
    color: var(--secondary-green);
}

/* Products Page */
.products-page {
    background: var(--background);
}

.products-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: var(--white);
    border: none;
    border-radius: 50px;
    font-family: 'Manrope', sans-serif;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
}

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

.products-page-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.product-card-lg {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
}

.product-card-lg:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-card-lg .product-image {
    height: 250px;
}

.product-card-lg .product-content {
    padding: 2rem;
}

.product-card-lg h3 {
    font-size: 1.25rem;
    margin: 0.75rem 0;
}

.product-card-lg ul {
    margin: 1rem 0;
}

.product-card-lg li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-600);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.product-card-lg li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--secondary-green);
    border-radius: 50%;
}

/* Services Page */
.services-page {
    background: var(--white);
}

.services-page-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.service-card-lg {
    background: var(--gray-100);
    border-radius: 16px;
    padding: 3rem;
    transition: var(--transition);
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.service-card-lg:hover {
    background: var(--white);
    box-shadow: var(--shadow-xl);
}

.service-card-lg .service-icon {
    flex-shrink: 0;
}

.service-card-lg h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card-lg ul {
    margin-top: 1rem;
}

.service-card-lg li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-600);
    margin-bottom: 0.5rem;
}

.service-card-lg li svg {
    width: 16px;
    height: 16px;
    stroke: var(--secondary-green);
}

/* Process Section */
.process {
    background: var(--background);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.process-step {
    text-align: center;
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 40px;
    right: -50%;
    width: 100%;
    height: 2px;
    background: var(--secondary-green);
}

.process-step:last-child::after {
    display: none;
}

.process-number {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--secondary-green);
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 2;
}

.process-step h4 {
    margin-bottom: 0.5rem;
}

/* Contact Page */
.contact-section {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    margin-bottom: 1rem;
}

.contact-info > p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--gray-100);
    border-radius: 12px;
    transition: var(--transition);
}

.contact-card:hover {
    background: var(--background);
    transform: translateX(5px);
}

.contact-card-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-card-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--secondary-green);
}

.contact-card h4 {
    margin-bottom: 0.25rem;
}

.contact-card p {
    margin: 0;
    font-size: 0.95rem;
}

.contact-card a {
    color: var(--secondary-blue);
}

.contact-card a:hover {
    text-decoration: underline;
}

/* Contact Form */
.contact-form {
    background: var(--gray-100);
    padding: 3rem;
    border-radius: 16px;
}

.contact-form h3 {
    margin-bottom: 2rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--gray-200);
    border-radius: 8px;
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

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

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

.form-submit {
    margin-top: 1rem;
}

/* Map Section */
.map-section {
    background: var(--background);
}

.map-container {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    height: 400px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Responsive */
@media (max-width: 1024px) {
    .products-grid,
    .products-page-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-step::after {
        display: none;
    }
}

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

    .mobile-toggle {
        display: flex;
    }

    .service-row {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 3rem;
    }

    .service-row--reverse {
        direction: ltr;
    }

    .service-row__image img {
        height: 250px;
    }

    .sector-cards-grid {
        grid-template-columns: 1fr;
    }

    .sector-card {
        min-height: 300px;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .services-grid,
    .services-page-grid {
        grid-template-columns: 1fr;
    }

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

    .hero {
        padding: 140px 0 80px;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

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

    .footer-brand p {
        margin-left: auto;
        margin-right: auto;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

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

    .service-card-lg {
        flex-direction: column;
    }

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

    .about-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .section {
        padding: 4rem 0;
    }

    .contact-form {
        padding: 2rem 1.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* Skip Link (Accessibility) */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: 0 0 8px 8px;
    z-index: 10000;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
    outline: 2px solid var(--secondary-green);
}

/* Alert Messages */
.alert {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.alert-success {
    background: color-mix(in srgb, var(--secondary-green) 10%, transparent);
    color: var(--secondary-green);
    border: 1px solid color-mix(in srgb, var(--secondary-green) 30%, transparent);
}

.alert-error {
    background: rgba(220, 53, 69, 0.1);
    color: #c82333;
    border: 1px solid rgba(220, 53, 69, 0.3);
}

.alert-warning {
    background: rgba(255, 193, 7, 0.1);
    color: #856404;
    border: 1px solid rgba(255, 193, 7, 0.3);
}

.alert-info {
    background: color-mix(in srgb, var(--secondary-blue) 10%, transparent);
    color: var(--secondary-blue);
    border: 1px solid color-mix(in srgb, var(--secondary-blue) 30%, transparent);
}

/* Legal Content */
.legal-content {
    font-size: 1rem;
    line-height: 1.8;
}

.legal-content h2 {
    font-size: 1.5rem;
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--secondary-green);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    font-size: 1.25rem;
    margin: 2rem 0 0.75rem;
}

.legal-content p {
    margin-bottom: 1rem;
    color: var(--gray-800);
}

.legal-content ul,
.legal-content ol {
    margin: 1rem 0 1.5rem 1.5rem;
}

.legal-content li {
    margin-bottom: 0.5rem;
    color: var(--gray-800);
}

.legal-content a {
    color: var(--secondary-blue);
    text-decoration: underline;
}

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

/* Service Card Lists */
.service-card-lg ul {
    margin-top: 1rem;
    list-style: none;
}

.service-card-lg li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--gray-600);
    font-size: 0.95rem;
}

.service-card-lg li svg {
    flex-shrink: 0;
    color: var(--secondary-green);
}

/* Footer contact link styles */
.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-contact a:hover {
    color: var(--secondary-green);
}

/* Form focus states enhancement */
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--secondary-blue) 15%, transparent);
}

/* Checkbox styling */
.form-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--secondary-green);
    cursor: pointer;
}

/* Button icon alignment */
.btn svg {
    flex-shrink: 0;
}

/* Product card link */
a.product-card {
    display: block;
    text-decoration: none;
    color: inherit;
}

a.product-card:hover {
    text-decoration: none;
}

/* Products Brand Grid */
.products-brand-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.product-brand-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.product-brand-card:hover {
    box-shadow: var(--shadow-xl);
}

.product-brand-card:nth-child(even) {
    direction: rtl;
}

.product-brand-card:nth-child(even) > * {
    direction: ltr;
}

.product-brand-image {
    position: relative;
    min-height: 400px;
    background: var(--gray-100);
    border-radius: 16px 0 0 16px;
}

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

.product-brand-logo {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
}

.product-brand-logo img {
    height: 30px;
    width: auto;
}

.product-brand-content {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-brand-name {
    display: inline-block;
    color: var(--secondary-blue);
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.product-brand-content h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.product-brand-content p {
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

.product-brand-features {
    margin-bottom: 2rem;
}

.product-brand-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--gray-600);
}

.product-brand-features li svg {
    color: var(--secondary-green);
    flex-shrink: 0;
}

/* Product Detail Page */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.product-detail-image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.product-detail-image img {
    width: 100%;
    height: auto;
}

.product-detail-brand {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: var(--gray-100);
    border-radius: 12px;
}

.product-brand-logo-large {
    height: 40px;
    width: auto;
}

.product-detail-badge {
    padding-left: 1.5rem;
    border-left: 2px solid var(--secondary-green);
}

.product-detail-badge strong {
    display: block;
    color: var(--secondary-green);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-detail-badge span {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
}

.product-detail-content h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.product-detail-description {
    margin-bottom: 2rem;
}

.product-detail-description h3 {
    font-size: 1.25rem;
    margin: 1.5rem 0 0.75rem;
    color: var(--primary);
}

.product-detail-description p {
    margin-bottom: 1rem;
    font-size: 1.05rem;
    line-height: 1.8;
}

.product-detail-features {
    background: var(--gray-100);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.product-detail-features h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.product-detail-features ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.product-detail-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.product-detail-features li svg {
    color: var(--secondary-green);
    flex-shrink: 0;
}

.product-detail-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: 1rem;
}

.product-detail-trust {
    display: flex;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-600);
    font-size: 0.9rem;
    font-weight: 500;
}

.trust-item svg {
    color: var(--secondary-green);
}

/* Responsive Products */
@media (max-width: 1024px) {
    .product-brand-card {
        grid-template-columns: 1fr;
    }

    .product-brand-card:nth-child(even) {
        direction: ltr;
    }

    .product-brand-image {
        min-height: 300px;
    }

    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .product-detail-features ul {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .product-brand-content {
        padding: 2rem;
    }

    .product-detail-trust {
        flex-direction: column;
        gap: 1rem;
    }

    .product-detail-cta {
        flex-direction: column;
    }

    .product-detail-cta .btn {
        width: 100%;
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .cta,
    .nav-mobile,
    .mobile-toggle,
    .btn {
        display: none !important;
    }

    .page-header {
        background: none !important;
        color: var(--primary) !important;
        padding: 2rem 0 !important;
    }

    .page-header h1,
    .page-header p {
        color: var(--primary) !important;
    }

    .section {
        padding: 2rem 0 !important;
    }

    body {
        font-size: 12pt;
    }

    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        color: var(--gray-600);
    }
}

/* =============================================
   Clients / Logos Grid
   ============================================= */

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1.5rem;
    align-items: center;
    justify-items: center;
}

.client-logo {
    background: var(--gray-100);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100px;
    transition: var(--transition);
    width: 100%;
}

.client-logo:hover {
    background: var(--white);
    box-shadow: var(--shadow-md);
}

.client-logo img {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}

.client-logo:hover img {
    filter: grayscale(0);
    opacity: 1;
}

/* =============================================
   Article Content
   ============================================= */

.article-content h2 {
    color: var(--primary);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-content h3 {
    color: var(--primary);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.article-content p {
    margin-bottom: 1.25rem;
}

.article-content ul,
.article-content ol {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content img {
    border-radius: 12px;
    max-width: 100%;
    height: auto;
}

/* =============================================
   Section Small (reduced padding)
   ============================================= */

.section-sm {
    padding: 2rem 0;
}

@media (max-width: 768px) {
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .client-logo {
        padding: 1rem;
        min-height: 80px;
    }
}