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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.65;
    color: var(--text-dark);
    overflow-x: hidden;
    letter-spacing: 0.01em;
    font-weight: 400;
}

/* Skip Navigation Link for Accessibility */
.skip-nav {
    position: absolute;
    left: -10000px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    background: var(--primary-color);
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    z-index: 9999;
}

.skip-nav:focus {
    position: absolute;
    left: 10px;
    top: 10px;
    width: auto;
    height: auto;
    overflow: auto;
}

/* CSS Variables for Theme Colors */
:root {
    --primary-color: #52C55A;
    --primary-dark: #43A047;
    --primary-light: #8BC34A;
    --secondary-color: #4CAF50;
    --accent-color: #FFB74D;
    --dark-color: #2E7D32;
    --light-color: #F1F8E9;
    --white: #FFFFFF;
    --black: #000000;
    --gray: #757575;
    --light-gray: #FAFAFA;
    --border-color: #E8E8E8;
    --shadow-color: rgba(0, 0, 0, 0.08);
    --shadow-soft: rgba(0, 0, 0, 0.04);
    --text-dark: #212121;
    --text-light: #757575;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px var(--shadow-soft), 0 1px 2px var(--shadow-color);
    border-bottom: 1px solid var(--glass-border);
}

.header.scrolled {
    background: var(--white);
    box-shadow: 0 2px 8px var(--shadow-color), 0 1px 3px var(--shadow-soft);
}

.navbar {
    padding: 1.2rem 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo {
    height: 90px;
    width: auto;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.logo:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.tagline {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 400;
}

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

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 1px;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem 0.75rem;
    border: 2px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--text-dark);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}

.lang-btn:hover {
    background: var(--light-gray);
    border-color: var(--primary-light);
    transform: translateY(-1px);
}

.lang-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(82, 197, 90, 0.25);
}

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

.lang-btn .lang-text {
    font-family: inherit;
    letter-spacing: 0.5px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, rgba(82, 197, 90, 0.6) 0%, rgba(76, 175, 80, 0.6) 70%, rgba(67, 160, 71, 0.6) 100%);
    color: var(--white);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('image.png') center center/cover no-repeat;
    opacity: 0.7;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 60%),
                radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 60%),
                radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 40%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(2px);
    border-radius: 20px;
    padding: 2rem;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.highlight {
    color: var(--accent-color);
    text-shadow: 0 2px 8px rgba(255, 183, 77, 0.4);
    background: linear-gradient(45deg, var(--accent-color), #FFCC80);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.92;
    line-height: 1.6;
    letter-spacing: 0.01em;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 4rem;
}

.btn {
    padding: 0.875rem 2.25rem;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: 0.025em;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color), #FFCC80);
    color: var(--text-dark);
    box-shadow: 0 4px 12px rgba(255, 183, 77, 0.25);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #FFAB40, var(--accent-color));
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(255, 183, 77, 0.35);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-outline {
    background: var(--glass-bg);
    color: var(--white);
    border: 2px solid var(--glass-border);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.25);
    border-color: var(--white);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(255, 183, 77, 0.3);
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.25rem;
    position: relative;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light), var(--accent-color));
    border-radius: 3px;
    box-shadow: 0 2px 8px rgba(82, 197, 90, 0.3);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
    letter-spacing: 0.01em;
    font-weight: 400;
}

/* About Section */
.about {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--light-color) 0%, rgba(241, 248, 233, 0.7) 50%, var(--white) 100%);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 20%, rgba(139, 195, 74, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

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

.about-text {
    font-size: 1rem;
    line-height: 1.8;
}

.mission-vision {
    margin-bottom: 2rem;
}

.mv-item {
    margin-bottom: 2rem;
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 2px 8px var(--shadow-soft), 0 1px 3px var(--shadow-color);
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mv-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow-color), 0 3px 10px var(--shadow-soft);
    border-color: var(--primary-light);
}

.mv-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mv-item i {
    font-size: 1.1rem;
}

.company-info {
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 2px 8px var(--shadow-soft), 0 1px 3px var(--shadow-color);
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.company-info:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow-color), 0 3px 10px var(--shadow-soft);
    border-color: var(--primary-light);
}

.company-info h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.feature-item {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 2px 8px var(--shadow-soft), 0 1px 3px var(--shadow-color);
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px var(--shadow-color), 0 4px 12px var(--shadow-soft);
    border-color: var(--primary-light);
}

.feature-item:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(82, 197, 90, 0.25);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-item:hover .feature-icon {
    transform: scale(1.05) rotate(3deg);
    box-shadow: 0 8px 20px rgba(82, 197, 90, 0.4);
}

.feature-item h4 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.3;
}

.feature-item p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
    letter-spacing: 0.005em;
}

/* Services Section */
.services {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--white) 0%, rgba(250, 250, 250, 0.8) 50%, var(--light-gray) 100%);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(82, 197, 90, 0.03) 0%, transparent 60%);
    pointer-events: none;
}

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

.service-item {
    background: var(--light-color);
    padding: 0;
    border-radius: 24px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.service-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 24px 24px 0 0;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(82, 197, 90, 0.03) 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px var(--shadow-color), 0 5px 15px var(--shadow-soft);
    background: var(--white);
    border-color: var(--primary-light);
}

.service-item:hover::before {
    opacity: 1;
}

.service-icon {
    width: 88px;
    height: 88px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 2rem auto 2rem;
    color: var(--white);
    font-size: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 6px 20px rgba(82, 197, 90, 0.25);
    position: relative;
    overflow: hidden;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.service-item:hover .service-icon {
    transform: scale(1.08) rotate(-3deg);
    box-shadow: 0 10px 30px rgba(82, 197, 90, 0.4);
}

.service-item:hover .service-icon::before {
    left: 100%;
}

.service-item h3 {
    font-size: 1.5rem;
    margin: 0 2rem 1.25rem;
    color: var(--text-dark);
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.service-item p {
    color: var(--text-light);
    margin: 0 2rem 1.75rem;
    line-height: 1.7;
    font-size: 1rem;
    letter-spacing: 0.005em;
}

.service-features {
    list-style: none;
    text-align: left;
    padding: 0 2rem 2rem;
}

.service-features li {
    padding: 0.5rem 0;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-features .fas {
    color: var(--primary-color);
    font-size: 0.8rem;
}

/* Products Section */
.products {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--light-gray) 0%, rgba(245, 245, 245, 0.9) 50%, var(--white) 100%);
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 60% 40%, rgba(82, 197, 90, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

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

.product-images {
    position: relative;
}

.main-image {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px var(--shadow-color), 0 3px 10px var(--shadow-soft);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-image:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px var(--shadow-color), 0 5px 15px var(--shadow-soft);
}

.main-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: opacity 0.3s ease;
}

.product-thumbnails {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px var(--shadow-soft);
}

.thumbnail.active,
.thumbnail:hover {
    border-color: var(--primary-color);
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(82, 197, 90, 0.3);
}

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

.product-info h3 {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.product-description {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 2.25rem;
    font-size: 1.05rem;
    letter-spacing: 0.005em;
}

.product-specs {
    margin-bottom: 2rem;
}

.product-specs h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

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

.spec-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: var(--white);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 2px 6px var(--shadow-soft);
    transition: all 0.3s ease;
}

.spec-item:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 12px var(--shadow-color);
    border-left-color: var(--primary-light);
}

.spec-label {
    font-weight: 500;
    color: var(--text-dark);
}

.spec-value {
    font-weight: 600;
    color: var(--primary-color);
}

.product-certifications h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.cert-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.cert-badge {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(82, 197, 90, 0.25);
    transition: all 0.3s ease;
    display: inline-block;
}

.cert-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(82, 197, 90, 0.4);
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--white) 0%, rgba(241, 248, 233, 0.3) 100%);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 70%, rgba(139, 195, 74, 0.06) 0%, transparent 40%);
    pointer-events: none;
}

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

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(82, 197, 90, 0.25);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-item:hover .contact-icon {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(82, 197, 90, 0.35);
}

.contact-details h4 {
    color: var(--text-dark);
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.contact-details p {
    color: var(--text-light);
    line-height: 1.65;
    font-size: 1rem;
    letter-spacing: 0.005em;
}

.contact-details a {
    color: var(--primary-color);
    text-decoration: none;
}

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

.contact-form {
    background: var(--light-color);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 4px 15px var(--shadow-soft), 0 2px 8px var(--shadow-color);
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-form:hover {
    box-shadow: 0 8px 25px var(--shadow-color), 0 3px 12px var(--shadow-soft);
    border-color: var(--primary-light);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95rem;
    letter-spacing: 0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: inherit;
    background: var(--white);
    box-shadow: 0 2px 4px var(--shadow-soft);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(82, 197, 90, 0.15), 0 0 0 3px rgba(82, 197, 90, 0.1);
    transform: translateY(-1px);
}

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

/* Footer */
.footer {
    background: var(--dark-color);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 1rem;
}

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

.social-link {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(82, 197, 90, 0.25);
}

.social-link:hover {
    background: linear-gradient(135deg, var(--primary-light), var(--accent-color));
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 20px rgba(82, 197, 90, 0.4);
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-light);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
}

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

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

.footer-legal a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 2rem 0;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .language-switcher {
        order: 1;
        margin-right: 1rem;
    }

    .lang-btn {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }

    .lang-btn .flag {
        font-size: 0.9rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }

    .about-content,
    .product-showcase,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

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

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

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .logo {
        height: 70px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .service-item,
    .contact-form {
        padding: 1.5rem;
    }
}

/* Form Messages Styles */
.form-messages {
    margin-top: 1rem;
    padding: 0;
}

.form-messages .success-message,
.form-messages .error-message {
    padding: 1rem 1.25rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
    font-size: 0.95rem;
    animation: slideInUp 0.4s ease-out;
}

.form-messages .success-message {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.1), rgba(139, 195, 74, 0.15));
    color: #2e7d32;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.form-messages .error-message {
    background: linear-gradient(135deg, rgba(244, 67, 54, 0.1), rgba(255, 152, 0, 0.15));
    color: #c62828;
    border: 1px solid rgba(244, 67, 54, 0.3);
}

.form-messages .success-message i {
    color: #4caf50;
    font-size: 1.1rem;
}

.form-messages .error-message i {
    color: #f44336;
    font-size: 1.1rem;
}

@keyframes slideInUp {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Email List Styles */
.email-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.email-list p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.4;
}

.email-list strong {
    color: var(--primary-color);
    font-weight: 600;
    margin-right: 0.5rem;
}

.email-list a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.email-list a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Export Gallery Styles */
.export-gallery {
    margin: 2rem 0;
}

.export-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.export-image-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.export-image-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.export-image-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

/* Export gallery responsive */
@media (max-width: 768px) {
    .export-images {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .export-image-item img {
        height: 180px;
    }
}

/* Animations */
@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    60% {
        opacity: 0.8;
        transform: translateY(-2px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    0% {
        opacity: 0;
        transform: translateX(-30px);
    }
    60% {
        opacity: 0.8;
        transform: translateX(2px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    0% {
        opacity: 0;
        transform: translateX(30px);
    }
    60% {
        opacity: 0.8;
        transform: translateX(-2px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-fadeInLeft {
    animation: fadeInLeft 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-fadeInRight {
    animation: fadeInRight 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-3px);
    }
}

.pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.float {
    animation: float 3s ease-in-out infinite;
}