/* ========================================
   GEOCARTA - Professional Light Design
   Based on Logo Colors (Grey & White)
   Modern, Clean, Professional
======================================== */

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

:root {
    /* Logo Colors - Grey & White Theme */
    --primary: #2c3e50;
    --primary-dark: #1a252f;  
	 --primary-red: #e10606;
	 --primary-grey: #4c4343;
    --primary-light: #34495e;
    --accent: #3498db;
    --accent-light: #5dade2;
    
    /* Neutral Colors */
    --dark: #1a1a1a;
    --dark-grey: #2c3e50;
    --grey: #7f8c8d;
    --grey-light: #bdc3c7;
    --light-grey: #ecf0f1;
    --lighter: #f8f9fa;
    --white: #ffffff;
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Playfair Display', serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.12);
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-grey);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Language Switcher - Removed (using nav-lang-selector instead) */

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--light-grey);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar {
    padding: 1.5rem 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-logo .logo {
    width: 150px;
    height: 70px;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-grey);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    color: var(--dark);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
    text-decoration: none;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-grey);
    transition: var(--transition);
}

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

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

/* Language Selector in Nav */
.nav-lang-selector {
    position: relative;
    margin-left: 1rem;
}

.nav-lang-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--light-grey);
    border: 1px solid var(--grey-light);
    border-radius: 0.75rem;
    color: var(--dark);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.nav-lang-btn:hover {
    background: var(--lighter);
    border-color: var(--primary-grey);
}

.nav-lang-btn .flag {
    font-size: 1.25rem;
    line-height: 1;
}

.nav-lang-btn .lang-code {
    font-weight: 600;
}

.nav-lang-btn i {
    font-size: 0.75rem;
    margin-left: 0.25rem;
}

.nav-lang-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: var(--white);
    border: 1px solid var(--light-grey);
    border-radius: 1rem;
    padding: 0.5rem;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.nav-lang-selector.active .nav-lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-lang-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    color: var(--grey);
}

.nav-lang-option:hover {
    background: var(--light-grey);
    color: var(--primary-grey);
}

.nav-lang-option.active {
    background: var(--lighter);
    color: var(--primary);
}

.nav-lang-option .flag {
    font-size: 1.25rem;
    line-height: 1;
}

.nav-lang-option .lang-name {
    flex: 1;
    font-weight: 500;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger .bar {
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding-top: 100px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.03;
}

.hero-pattern {
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(var(--primary) 1px, transparent 1px),
        linear-gradient(90deg, var(--primary) 1px, transparent 1px);
    background-size: 50px 50px;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    background: var(--lighter);
    border: 1px solid var(--light-grey);
    border-radius: 2rem;
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 6vw, 2.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--primary-grey);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--grey);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

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

.btn {
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: var(--primary-grey);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--primary-red);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn2 {
    padding: 0.5rem 1.4rem;
    border-radius: 0.7rem;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--primary-grey);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn2-primary {
    background: var(--primary-grey-light);
    color: var(--primary-grey);
    box-shadow: var(--shadow-md);
}

.btn2-primary:hover {
    background: var(--primary-red);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
	color: var(--white);
	border: 1px solid var(--primary-red);
}


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

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

.hero-visual {
    position: relative;
    animation: fadeInRight 1s ease-out;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Hero Images Gallery */
.hero-images-gallery {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
}

.hero-main-image {
    position: relative;
    width: 100%;
    height: 350px;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--light-grey);
}

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

.hero-main-image:hover img {
    transform: scale(1.05);
}

.hero-main-image .hero-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--lighter);
    color: var(--primary);
}

.hero-main-image .hero-image-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.hero-main-image .hero-image-placeholder p {
    color: var(--grey);
    font-size: 1rem;
}

/* Hero Images Grid */
.hero-images-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.hero-image-item {
    position: relative;
    width: 100%;
    height: 150px;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--light-grey);
    cursor: pointer;
    transition: var(--transition);
}

.hero-image-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

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

.hero-image-item:hover img {
    transform: scale(1.1);
}

.hero-image-item .image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--lighter);
    color: var(--primary);
}

.hero-image-item .image-placeholder i {
    font-size: 2rem;
    opacity: 0.3;
}

/* Alternative: Single Image Option */
.hero-single-image {
    position: relative;
    width: 100%;
    height: 500px;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--light-grey);
}

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

.hero-single-image:hover img {
    transform: scale(1.05);
}

/* Stats Section */
.stats {
    padding: 6rem 2rem;
    background: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--lighter);
    border-radius: 1.5rem;
    border: 1px solid var(--light-grey);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.stat-icon {
    font-size: 2.5rem;
    color: var(--primary-grey);
    margin-bottom: 1rem;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-grey);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--grey);
    font-size: 1.1rem;
    font-weight: 500;
}

/* Services Section */
.services {
    padding: 8rem 2rem;
    background: var(--lighter);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: var(--white);
    border: 1px solid var(--light-grey);
    border-radius: 2rem;
    color: var(--primary-grey);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-grey);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--grey);
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    border-radius: 1.5rem;
    padding: 2.5rem;
    border: 1px solid var(--light-grey);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: block;
}

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

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-grey);
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--lighter);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
    color: var(--primary-grey);
    border: 2px solid var(--light-grey);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-grey);
}

.service-description {
    color: var(--grey);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.service-features {
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--grey);
}

.feature-item i {
    color: var(--primary-grey);
    font-size: 0.875rem;
}

.service-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-grey);
    font-weight: 600;
    transition: var(--transition);
}

.service-card:hover .service-link {
    gap: 1rem;
	color: var(--primary-red);
}

/* Applications Section */
.applications {
    padding: 8rem 2rem;
    background: var(--white);
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.application-card {
    background: var(--lighter);
    border-radius: 1.5rem;
    border: 1px solid var(--light-grey);
    overflow: hidden;
    transition: var(--transition);
}

.application-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-grey);
}

.app-header {
    padding: 2rem;
    background: var(--white);
    border-bottom: 1px solid var(--light-grey);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.app-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-grey);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
}

.app-info {
    flex: 1;
}

.app-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-grey);
    margin-bottom: 0.25rem;
}

.app-url {
    font-size: 0.875rem;
    color: var(--grey);
}

.app-content {
    padding: 2rem;
}

.app-description {
    color: var(--grey);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.app-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-grey);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.app-link:hover {
    gap: 1rem;
}

/* About Section */
.about {
    padding: 8rem 2rem;
    background: var(--lighter);
}

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

.about-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--primary-grey);
}

.about-description {
    font-size: 1.125rem;
    color: var(--grey);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.about-features .feature-item {
    color: var(--grey);
}

.about-features .feature-item i {
    color: var(--primary-grey);
    font-size: 1.25rem;
}

.about-cards {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.about-card {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--white);
    border-radius: 1rem;
    border: 1px solid var(--light-grey);
    flex: 1;
    min-width: 150px;
    transition: var(--transition);
}

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

.about-card i {
    font-size: 2.5rem;
    color: var(--primary-grey);
    margin-bottom: 0.5rem;
}

.about-card span {
    display: block;
    color: var(--grey);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Contact Section */
.contact {
    padding: 8rem 2rem;
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--lighter);
    border-radius: 1.5rem;
    border: 1px solid var(--light-grey);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-grey);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    flex-shrink: 0;
}

.contact-details h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--primary-grey);
}

.contact-details p {
    color: var(--grey);
    margin: 0;
    line-height: 1.6;
}

.contact-form {
    background: var(--lighter);
    border-radius: 1.5rem;
    padding: 2.5rem;
    border: 1px solid var(--light-grey);
}

.form-group {
    margin-bottom: 1.5rem;
}

/* Cloudflare Turnstile Widget */
.form-group .cf-turnstile {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 0;
}

.form-group .cf-turnstile iframe {
    border-radius: 0.75rem;
}

.form-input {
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--white);
    border: 1px solid var(--light-grey);
    border-radius: 0.75rem;
    color: var(--dark);
    font-size: 1rem;
    transition: var(--transition);
    font-family: var(--font-primary);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-grey);
    box-shadow: 0 0 0 3px rgba(44, 62, 80, 0.1);
}

.form-input::placeholder {
    color: var(--grey-light);
}

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

.form-message {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

#submitBtn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

#submitBtn .fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Footer */
.footer {
    padding: 4rem 2rem 2rem;
    background: var(--primary-grey);
    color: var(--white);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-logo-img {
    width: 50px;
    height: 50px;
    filter: brightness(0) invert(1);
}

.footer-logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
}

.footer-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--white);
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 0.5rem;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-contact i {
    color: var(--white);
    width: 20px;
}

.footer-map {
    width: 100%;
    height: 200px;
    border-radius: 8px;
    overflow: hidden;
    margin-top: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.footer-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 8px;
}

.footer-map-link {
    margin-top: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-map-link i {
    color: var(--white);
    width: 16px;
}

.footer-map-link a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-map-link a:hover {
    color: var(--white);
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
}

/* Responsive */
@media (max-width: 968px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 3rem;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-lang-selector {
        margin-left: 0;
        margin-top: 1rem;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
}

/* Scroll Animations */
@media (prefers-reduced-motion: no-preference) {
    .service-card,
    .application-card,
    .stat-item {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .service-card.visible,
    .application-card.visible,
    .stat-item.visible {
        opacity: 1;
        transform: translateY(0);
    }
}