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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    width: 50px;
    height: 50px;
    position: relative;
}

.hexagon {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.center-dot {
    width: 8px;
    height: 8px;
    background: #39D300;
    border-radius: 50%;
    position: absolute;
    z-index: 2;
}

.outer-dots {
    position: absolute;
    width: 100%;
    height: 100%;
}

.dot {
    width: 6px;
    height: 6px;
    background: #39D300;
    border-radius: 50%;
    position: absolute;
}

.dot:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); }
.dot:nth-child(2) { top: 25%; right: 0; }
.dot:nth-child(3) { bottom: 25%; right: 0; }
.dot:nth-child(4) { bottom: 0; left: 50%; transform: translateX(-50%); }
.dot:nth-child(5) { bottom: 25%; left: 0; }
.dot:nth-child(6) { top: 25%; left: 0; }

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

.in-lux {
    font-size: 24px;
    font-weight: 800;
    color: #39D300;
    line-height: 1;
}

.solution {
    font-size: 12px;
    font-weight: 600;
    color: #A80000;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #39D300;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #39D300;
    transition: width 0.3s ease;
}

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

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #E8F5E8 0%, #F0F8F0 50%, #FFFFFF 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.water-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="water" cx="50%" cy="50%" r="50%"><stop offset="0%" style="stop-color:%2339D300;stop-opacity:0.1"/><stop offset="100%" style="stop-color:%2339D300;stop-opacity:0"/></radialGradient></defs><circle cx="200" cy="200" r="100" fill="url(%23water)"><animate attributeName="r" values="50;150;50" dur="4s" repeatCount="indefinite"/></circle><circle cx="800" cy="300" r="80" fill="url(%23water)"><animate attributeName="r" values="40;120;40" dur="3s" repeatCount="indefinite"/></circle><circle cx="400" cy="600" r="120" fill="url(%23water)"><animate attributeName="r" values="60;180;60" dur="5s" repeatCount="indefinite"/></circle></svg>') no-repeat center center;
    background-size: cover;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: #2D5A2D;
    margin-bottom: 20px;
    line-height: 1.2;
    animation: slideInLeft 1s ease-out;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 30px;
    animation: slideInLeft 1s ease-out 0.2s both;
}

.hero-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 40px;
    animation: slideInLeft 1s ease-out 0.4s both;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: rgba(57, 211, 0, 0.1);
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateX(5px);
}

.benefit-item i {
    color: #39D300;
    font-size: 1.2rem;
}

.benefit-item span {
    font-weight: 500;
    color: #2D5A2D;
}

.hero-cta {
    animation: slideInLeft 1s ease-out 0.6s both;
}

.cta-text {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 20px;
}

.cta-button {
    background: linear-gradient(135deg, #39D300, #2BA800);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 30px rgba(57, 211, 0, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(57, 211, 0, 0.4);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: slideInRight 1s ease-out 0.8s both;
}

.water-dispenser {
    position: relative;
    width: 300px;
    height: 400px;
}

.dispenser-unit {
    width: 200px;
    height: 300px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 20px;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    margin: 0 auto;
}

.dispenser-unit::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background: #39D300;
    border-radius: 50%;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.3; }
}

.water-stream {
    position: absolute;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100px;
    background: linear-gradient(to bottom, #39D300, #2BA800);
    border-radius: 2px;
    animation: waterFlow 2s ease-in-out infinite;
}

@keyframes waterFlow {
    0%, 100% { height: 100px; opacity: 1; }
    50% { height: 120px; opacity: 0.8; }
}

.glass {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 100px;
    background: linear-gradient(to top, rgba(57, 211, 0, 0.3), rgba(57, 211, 0, 0.1));
    border: 2px solid #39D300;
    border-radius: 0 0 40px 40px;
    animation: fillGlass 3s ease-in-out infinite;
}

@keyframes fillGlass {
    0% { height: 0; }
    50% { height: 100px; }
    100% { height: 0; }
}

/* Products Section */
.products {
    padding: 100px 0;
    background: #F8F9FA;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2D5A2D;
    margin-bottom: 20px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.product-header {
    background: linear-gradient(135deg, #2D5A2D, #39D300);
    color: white;
    padding: 20px;
    text-align: center;
}

.product-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
}

.product-content {
    padding: 30px;
}

.product-visual {
    margin-bottom: 20px;
    text-align: center;
}

.filter-tanks {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.tank {
    width: 40px;
    height: 80px;
    background: linear-gradient(135deg, #4A90E2, #357ABD);
    border-radius: 20px;
    position: relative;
}

.tank::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 10px;
    background: #333;
    border-radius: 5px;
}

.tank::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 10px;
    background: #333;
    border-radius: 5px;
}

.media-bags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.media-bag {
    background: #E8E8E8;
    color: #333;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 2px solid #39D300;
}

.media-bag.large {
    padding: 12px 20px;
    font-size: 0.9rem;
}

.product-description {
    color: #666;
    line-height: 1.6;
    text-align: justify;
}

/* RO Section */
.ro-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #E8F5E8 0%, #FFFFFF 100%);
}

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

.ro-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    margin-bottom: 20px;
    background: linear-gradient(135deg, #39D300, #2BA800);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ro-description {
    font-size: 1.1rem;
    color: #8B4513;
    margin-bottom: 30px;
    line-height: 1.6;
}

.ro-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: rgba(57, 211, 0, 0.1);
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateX(5px);
}

.feature-item i {
    color: #39D300;
    font-size: 1.2rem;
}

.ro-specs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.spec-item i {
    color: #39D300;
    font-size: 1.2rem;
}

.certifications h4 {
    color: #2D5A2D;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.cert-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.cert-item {
    background: white;
    color: #39D300;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 2px solid #39D300;
    transition: all 0.3s ease;
}

.cert-item:hover {
    background: #39D300;
    color: white;
}

.ro-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ro-unit {
    position: relative;
    width: 300px;
    height: 400px;
}

.unit-body {
    width: 200px;
    height: 300px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 20px;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    margin: 0 auto;
}

.unit-body::before {
    content: 'HEALLAURO';
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    color: #666;
    font-weight: 500;
}

.unit-faucet {
    position: absolute;
    top: 50px;
    right: -30px;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #C0C0C0, #E8E8E8);
    border-radius: 2px;
    transform: rotate(15deg);
}

.water-flow {
    position: absolute;
    top: 60px;
    right: -25px;
    width: 3px;
    height: 80px;
    background: linear-gradient(to bottom, #39D300, #2BA800);
    border-radius: 2px;
    animation: waterFlow 2s ease-in-out infinite;
}

.glass-cup {
    position: absolute;
    bottom: 0;
    right: -40px;
    width: 60px;
    height: 80px;
    background: linear-gradient(to top, rgba(57, 211, 0, 0.3), rgba(57, 211, 0, 0.1));
    border: 2px solid #39D300;
    border-radius: 0 0 30px 30px;
    animation: fillGlass 3s ease-in-out infinite;
}

/* Facilities Section */
.facilities {
    padding: 100px 0;
    background: linear-gradient(135deg, #2D5A2D 0%, #39D300 100%);
    color: white;
}

.facilities .section-title {
    color: white;
    text-align: center;
    margin-bottom: 60px;
}

.facilities-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

.facilities-cards {
    display: grid;
    gap: 30px;
}

.facility-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.card-header {
    background: #39D300;
    color: white;
    padding: 20px;
    text-align: center;
}

.card-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
}

.card-content {
    padding: 30px;
}

.guarantee-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    color: #333;
}

.guarantee-item i {
    color: #39D300;
    font-size: 1.2rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.guarantee-item span {
    line-height: 1.5;
}

.customer-service {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.service-person {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.person-avatar {
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.person-avatar i {
    font-size: 2rem;
    color: #39D300;
}

.person-info h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.person-info p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #F8F9FA;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2rem;
    color: #2D5A2D;
    margin-bottom: 30px;
}

.address {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 30px;
}

.address i {
    color: #39D300;
    font-size: 1.5rem;
    margin-top: 5px;
}

.address p {
    color: #666;
    line-height: 1.6;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateX(5px);
}

.contact-item i {
    color: #39D300;
    font-size: 1.2rem;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-form h3 {
    font-size: 1.5rem;
    color: #2D5A2D;
    margin-bottom: 30px;
    text-align: center;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #E8E8E8;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #39D300;
}

.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #39D300, #2BA800);
    color: white;
    border: none;
    padding: 15px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(57, 211, 0, 0.3);
}

/* Footer */
.footer {
    background: #2D5A2D;
    color: white;
    padding: 40px 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.footer-logo .logo-icon {
    width: 40px;
    height: 40px;
}

.footer-logo .in-lux {
    font-size: 20px;
    color: #39D300;
}

.footer-logo .solution {
    font-size: 10px;
    color: #A80000;
}

/* Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        justify-content: start;
        align-items: center;
        padding-top: 50px;
        transition: left 0.3s ease;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-benefits {
        grid-template-columns: 1fr;
    }
    
    .ro-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .facilities-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .ro-features,
    .ro-specs {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .contact-form {
        padding: 20px;
    }
}