:root {
    /* Mivora-inspired Green Palette */
    --primary-green: #2D7D5E;
    --primary-green-dark: #1F5B42;
    --primary-green-light: #3A9B73;
    --accent-green: #4CAF50;
    --light-green: #E8F5E9;
    --dark-green: #1B4D3E;
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --off-white: #F8FAF9;
    --light-gray: #F5F5F5;
    --gray: #E0E0E0;
    --medium-gray: #9E9E9E;
    --dark-gray: #424242;
    --black: #1A1A1A;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --section-padding: 120px 0;
    --container-padding: 0 20px;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--black);
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-green);
    text-decoration: none;
    transition: var(--transition);
}

.logo i {
    font-size: 28px;
}

.logo:hover {
    color: var(--primary-green-dark);
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--dark-gray);
    text-decoration: none;
    position: relative;
    transition: var(--transition);
}

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

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

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-green);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

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

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

.btn-primary-white:hover {
    background-color: var(--primary-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(45, 125, 94, 0.3);
    color: var(--white);
}


.btn-primary:hover {
    background-color: var(--primary-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(45, 125, 94, 0.3);
}

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

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

.btn-large {
    padding: 16px 36px;
    font-size: 16px;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /*background: linear-gradient(135deg, #1B4D3E 0%, #2D7D5E 50%, #3A9B73 100%); */
    background: url("../img/back-8.png") fixed left center;
    filter: brightness(60%);
    z-index: -1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(76, 175, 80, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(45, 125, 94, 0.15) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 60px 0;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 30px;
    animation: fadeInUp 0.6s ease-out;
}

.hero-title {
    font-size: 58px;
    font-weight: 800;
    line-height: 1.2;
    color: var(--white);
    margin-bottom: 30px;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-title .highlight {
    color: #4CAF50;
    position: relative;
    display: inline-block;
}

.hero-subtitle {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
    animation: fadeInUp 0.6s ease-out 0.6s both;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInUp 0.6s ease-out 0.8s both;
}

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

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

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

/* ============================================
   SECTION STYLES
   ============================================ */

.section {
    padding: var(--section-padding);
    position: relative;
}

.section-header {
    margin-bottom: 60px;
}

.section-header.centered {
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background-color: var(--light-green);
    color: var(--primary-green);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.section-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    color: var(--black);
    margin-bottom: 20px;
}

.section-description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--dark-gray);
    max-width: 700px;
}

.section-header.centered .section-description {
    margin: 0 auto;
}

/* ============================================
   MARKET SECTION
   ============================================ */

.market-section {
    background-color: var(--off-white);
}

.market-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 80px;
}

.market-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 20px;
    transition: var(--transition);
    border: 1px solid var(--gray);
    position: relative;
    overflow: hidden;
}

.market-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--accent-green));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

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

.market-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.market-card.featured {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    color: var(--white);
    transform: scale(1.05);
}

.market-card.featured .card-title,
.market-card.featured .card-text {
    color: var(--white);
}

.card-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-green);
    border-radius: 15px;
    margin-bottom: 25px;
    transition: var(--transition);
}

.card-icon i {
    font-size: 32px;
    color: var(--primary-green);
}

.market-card.featured .card-icon {
    background-color: rgba(255, 255, 255, 0.2);
}

.market-card.featured .card-icon i {
    color: var(--white);
}

.card-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 15px;
}

.card-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--dark-gray);
}

.price-highlight {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 36px;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.3);
}

/* Markets List */

.markets-list {
    background-color: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.markets-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--black);
    text-align: center;
    margin-bottom: 40px;
}

.markets-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
}

.market-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 25px;
    background-color: var(--light-green);
    border-radius: 15px;
    transition: var(--transition);
}

.market-item:hover {
    background-color: var(--primary-green);
    color: var(--white);
    transform: translateY(-5px);
}

.market-item i {
    font-size: 32px;
    color: var(--primary-green);
    transition: var(--transition);
}

.market-item:hover i {
    color: var(--white);
}

.market-item span {
    font-size: 15px;
    font-weight: 600;
    text-align: center;
}

/* ============================================
   TECHNOLOGY SECTION
   ============================================ */

.tech-section {
    background-color: var(--white);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.tech-card {
    padding: 40px;
    background-color: var(--off-white);
    border-radius: 20px;
    transition: var(--transition);
    border: 2px solid transparent;
}

.tech-card:hover {
    background-color: var(--white);
    border-color: var(--primary-green);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(45, 125, 94, 0.15);
}

.tech-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-green), var(--accent-green));
    border-radius: 20px;
    margin-bottom: 25px;
    transition: var(--transition);
}

.tech-card:hover .tech-icon {
    transform: scale(1.1) rotate(5deg);
}

.tech-icon i {
    font-size: 36px;
    color: var(--white);
}

.tech-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 15px;
}

.tech-card p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--dark-gray);
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */

.products-section {
    background-color: var(--off-white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.product-card {
    background-color: var(--white);
    border-radius: 20px;
    padding: 35px;
    transition: var(--transition);
    border: 1px solid var(--gray);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.product-image {
    width: 100%;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--light-green), #C8E6C9);
    border-radius: 15px;
    margin-bottom: 25px;
    position: relative;
}

.product-image i {
    font-size: 64px;
    color: var(--primary-green);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 6px 12px;
    background-color: var(--primary-green);
    color: var(--white);
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
}

.product-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 12px;
}

.product-card p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--dark-gray);
    margin-bottom: 20px;
}

.product-features {
    list-style: none;
    padding: 0;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--dark-gray);
}

.product-features i {
    color: var(--primary-green);
    font-size: 16px;
}

/* ============================================
   ESG SECTION
   ============================================ */

.esg-section {
    background-color: var(--white);
}

.esg-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 80px;
}

.esg-card {
    background-color: var(--off-white);
    padding: 50px 40px;
    border-radius: 20px;
    transition: var(--transition);
    border: 2px solid transparent;
}

.esg-card:hover {
    background-color: var(--white);
    border-color: var(--primary-green);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.esg-letter {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-green), var(--accent-green));
    color: var(--white);
    font-size: 42px;
    font-weight: 800;
    border-radius: 20px;
    margin-bottom: 25px;
}

.esg-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 8px;
}

.esg-card h4 {
    font-size: 24px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 25px;
}

.esg-card ul {
    list-style: none;
    padding: 0;
}

.esg-card li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    font-size: 15px;
    line-height: 1.6;
    color: var(--dark-gray);
}

.esg-card li i {
    color: var(--primary-green);
    font-size: 18px;
    margin-top: 2px;
}

/* Certifications */

.certifications {
    background-color: var(--primary-green);
    padding: 50px;
    border-radius: 20px;
    text-align: center;
}

.certifications h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 40px;
}

.cert-badges {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.cert-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 30px;
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
}

.cert-badge:hover {
    background-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.cert-badge i {
    font-size: 48px;
    color: var(--white);
}

.cert-badge span {
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
}

/* ============================================
   INVESTMENT SECTION
   ============================================ */

.investment-section {
    background-color: var(--off-white);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.highlight-item {
    background-color: var(--white);
    padding: 40px;
    border-radius: 20px;
    border-left: 4px solid var(--primary-green);
    transition: var(--transition);
}

.highlight-item:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.highlight-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--light-green);
    line-height: 1;
    margin-bottom: 20px;
}

.highlight-item h4 {
    font-size: 22px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 12px;
}

.highlight-item p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--dark-gray);
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact-section {
    background-color: var(--white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info {
    position: sticky;
    top: 120px;
}

.contact-details {
    margin: 40px 0;
}

.contact-item {
    display: flex;
    gap: 20px;
    padding: 25px 0;
    border-bottom: 1px solid var(--gray);
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-item i {
    font-size: 24px;
    color: var(--primary-green);
    margin-top: 5px;
}

.contact-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 5px;
}

.contact-item p,
.contact-item a {
    font-size: 15px;
    color: var(--dark-gray);
    text-decoration: none;
}

.contact-item a:hover {
    color: var(--primary-green);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-green);
    color: var(--primary-green);
    border-radius: 50%;
    font-size: 18px;
    transition: var(--transition);
    text-decoration: none;
}

.social-link:hover {
    background-color: var(--primary-green);
    color: var(--white);
    transform: translateY(-3px);
}

/* Contact Form */

.contact-form-wrapper {
    background-color: var(--off-white);
    padding: 50px;
    border-radius: 20px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-group label {
    font-size: 15px;
    font-weight: 600;
    color: var(--black);
}

.form-group input,
.form-group textarea {
    padding: 15px 20px;
    font-family: var(--font-primary);
    font-size: 15px;
    color: var(--black);
    background-color: var(--white);
    border: 2px solid var(--gray);
    border-radius: 10px;
    transition: var(--transition);
}

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

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

.contact-form .btn {
    width: 80%;
    justify-content: center;
    margin-top: 10px;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background-color: var(--dark-green);
    color: var(--white);
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-logo i {
    font-size: 28px;
    color: var(--accent-green);
}

.footer-section p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: 12px;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 15px;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--accent-green);
    padding-left: 5px;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 40px;
    }
    
    .market-grid,
    .tech-grid,
    .esg-grid,
    .highlights-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .markets-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .contact-info {
        position: static;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 40px;
        gap: 20px;
        transition: var(--transition);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .section {
        padding: 80px 0;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .market-grid,
    .tech-grid,
    .products-grid,
    .esg-grid,
    .highlights-grid {
        grid-template-columns: 1fr;
    }
    
    .markets-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 20px;
    }
    
    .section-title {
        font-size: 17px;
    }
    
    .btn-large {
        padding: 14px 28px;
        font-size: 15px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .markets-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 30px 20px;
    }
}