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

:root {
    /* VintaFlow Brand Colors - Primary */
    --primary-blue: #536FCF;
    --primary-red: #d22b27;
    --primary-blue-dark: #3d52a0;
    --primary-red-dark: #a01e1b;
    
    /* Supporting Colors */
    --charcoal: #2c2c2c;
    --light-gray: #f5f5f5;
    --white: #ffffff;
    --cream: #f8f9fc;
    --blue-light: rgba(83, 111, 207, 0.1);
    --red-light: rgba(210, 43, 39, 0.1);
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Playfair Display', serif;
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-max-width: 1200px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

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

.container {
    max-width: var(--container-max-width);
    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: var(--transition);
    border-bottom: 1px solid rgba(83, 111, 207, 0.1);
}

.nav-container {
    max-width: var(--container-max-width);
    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: 10px;
}

.logo-icon {
    height: 2.5rem;
    width: auto;
}

.main-logo {
    height: 2.5rem;
    width: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-blue);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

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

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

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

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

/* Login Button Styling */
.nav-login-btn {
    background: var(--primary-blue);
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: 25px;
    transition: var(--transition);
    text-decoration: none;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(83, 111, 207, 0.2);
    position: relative;
    overflow: hidden;
}

.nav-login-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

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

.nav-login-btn:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(83, 111, 207, 0.3);
    color: var(--white) !important;
}

.nav-login-btn::after {
    display: none;
}

.cta-button {
    background: var(--primary-blue);
    color: var(--white) !important;
    padding: 8px 20px;
    border-radius: 25px;
    transition: var(--transition);
}

.cta-button:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: 
        linear-gradient(135deg, rgba(248, 249, 252, 0.7) 0%, rgba(255, 255, 255, 0.7) 100%),
        url('images/hero.png');
    background-size: cover;
    background-position: -50% center;
    background-repeat: no-repeat;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--blue-light) 0%, transparent 70%);
    z-index: 1;
}

.hero-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
    min-height: 500px;
}

.hero-content {
    max-width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 20px 0;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 0.5;
    margin-bottom: 24px;
    color: var(--charcoal);
    word-wrap: break-word;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hero Title Line Styling */
.title-line-1 {
    color: var(--primary-blue);
    display: block;
}

.title-line-2 {
    color: var(--charcoal);
    display: block;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--charcoal);
    margin-bottom: 32px;
    opacity: 0.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.btn-primary, .btn-secondary, .btn-outline {
    padding: 14px 28px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(83, 111, 207, 0.3);
}

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

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-3px);
}

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

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

.large {
    padding: 18px 36px;
    font-size: 1.1rem;
}

.full-width {
    width: 100%;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--charcoal);
    opacity: 0.7;
}

/* Hero Visual */
.brand-visualization {
    position: relative;
    height: 100%;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 20px;
}

.hero-logo {
    max-width: 300px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 25px rgba(83, 111, 207, 0.2));
    transition: var(--transition);
}

.hero-logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 15px 35px rgba(83, 111, 207, 0.3));
}

.supply-chain-dots {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-around;
}

.dot {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    position: relative;
    animation: pulse 2s ease-in-out infinite;
}

.dot.vineyard {
    background: var(--primary-blue);
    animation-delay: 0s;
}

.dot.production {
    background: var(--primary-red);
    animation-delay: 0.5s;
}

.dot.distribution {
    background: var(--primary-blue-dark);
    animation-delay: 1s;
}

.dot.retail {
    background: var(--primary-red-dark);
    animation-delay: 1.5s;
}

.connection {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-blue), transparent);
    flex: 1;
    margin: 0 10px;
    animation: flow 2s ease-in-out infinite;
}

/* Features Section */
.features {
    padding: var(--section-padding);
    background: var(--white);
}

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

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--charcoal);
    opacity: 0.7;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(83, 111, 207, 0.1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--blue-light), transparent);
    transition: var(--transition);
}

.feature-card:hover::before {
    left: 100%;
    transition: left 0.5s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(83, 111, 207, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    filter: hue-rotate(340deg);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    filter: hue-rotate(340deg) brightness(1.1);
    transform: scale(1.05);
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 16px;
}

.feature-card p {
    color: var(--charcoal);
    opacity: 0.8;
    line-height: 1.6;
}

/* About Section */
.about {
    padding: var(--section-padding);
    background: var(--light-gray);
}

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

.about-text h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 24px;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--charcoal);
    opacity: 0.8;
    margin-bottom: 32px;
    line-height: 1.7;
}

.stakeholder-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 32px;
}

.stakeholder {
    background: var(--white);
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-blue);
    transition: var(--transition);
}

.stakeholder:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(83, 111, 207, 0.1);
}

.stakeholder h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.stakeholder p {
    color: var(--charcoal);
    opacity: 0.8;
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
}

/* Dashboard Container */
.dashboard-container {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(83, 111, 207, 0.2);
    transition: var(--transition);
    padding: 20px;
    margin-bottom: 30px;
}

.dashboard-container:last-child {
    margin-bottom: 0;
}

.dashboard-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 35px 60px rgba(83, 111, 207, 0.3);
}

.dashboard-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

/* CTA Section */
.cta-section {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    text-align: center;
}

.cta-content h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.2rem;
    color: var(--white);
    opacity: 0.9;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.cta-section .btn-primary {
    background: var(--white);
    color: var(--primary-blue);
}

.cta-section .btn-primary:hover {
    background: var(--cream);
    transform: translateY(-3px);
}

.cta-section .btn-outline {
    border-color: var(--white);
    color: var(--white);
}

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

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

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

.contact-info h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 24px;
}

.contact-info p {
    font-size: 1.1rem;
    color: var(--charcoal);
    opacity: 0.8;
    margin-bottom: 32px;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.contact-icon {
    font-size: 1.2rem;
}

.contact-item span {
    color: var(--charcoal);
    font-weight: 500;
}

/* Contact Form */
.contact-form {
    background: var(--light-gray);
    padding: 40px;
    border-radius: 20px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid transparent;
    border-radius: 10px;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
    color: var(--charcoal);
}

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

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

/* Footer */
.footer {
    background: var(--light-gray);
    color: var(--charcoal);
    padding: 60px 0 20px;
    border-top: 1px solid rgba(83, 111, 207, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    grid-column: span 1;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-logo .main-logo {
    height: 2rem;
    width: auto;
}

.footer-brand p {
    opacity: 0.7;
    line-height: 1.6;
    color: var(--charcoal);
}

.footer-column h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--brand-blue);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 8px;
}

.footer-column ul li a {
    color: var(--charcoal);
    text-decoration: none;
    opacity: 0.7;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    opacity: 1;
    color: var(--primary-blue);
}

.footer-bottom {
    border-top: 1px solid rgba(44, 44, 44, 0.1);
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    opacity: 0.6;
    color: var(--charcoal);
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

@keyframes flow {
    0% { opacity: 0.3; }
    50% { opacity: 1; }
    100% { opacity: 0.3; }
}

/* Responsive Design */
@media (max-width: 768px) {
    /* Fix mobile navigation */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        width: 100%;
        text-align: center;
        transition: left 0.3s ease;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        backdrop-filter: blur(10px);
        padding: 30px 0;
        z-index: 999;
        height: calc(100vh - 70px);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 20px 0;
    }
    
    .nav-link {
        font-size: 1.2rem;
        padding: 12px 24px;
        display: block;
        border-radius: 8px;
        transition: all 0.3s ease;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .nav-link:hover {
        background: var(--blue-light);
        color: var(--primary-blue);
    }
    
    /* Mobile login button styling */
    .nav-login-btn {
        margin-top: 20px;
        padding: 14px 32px;
        font-size: 1.1rem;
        border-radius: 30px;
        box-shadow: 0 4px 12px rgba(83, 111, 207, 0.3);
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
    }
    
    .nav-login-btn:hover {
        transform: translateY(-1px);
        background: var(--primary-blue-dark);
    }
    
    .hamburger {
        display: flex;
        z-index: 1001;
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .hamburger.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    /* Fix hero background for mobile */
    .hero {
        padding: 100px 0 60px;
        background: 
            linear-gradient(135deg, rgba(248, 249, 252, 0.9) 0%, rgba(255, 255, 255, 0.9) 100%),
            url('images/hero.png');
        background-size: cover;
        background-position: center center;
        background-attachment: scroll;
    }
    
    .hero::before {
        background: radial-gradient(circle, var(--blue-light) 0%, transparent 50%);
        right: -20%;
        opacity: 0.7;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
        min-height: auto;
        padding: 0 16px;
    }
    
    .hero-content {
        order: 2;
        padding: 0;
    }
    
    .hero-title {
        font-size: 2.8rem;
        line-height: 1.1;
        margin-bottom: 20px;
    }
    
    .hero-description {
        font-size: 1.1rem;
        margin-bottom: 28px;
        max-width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        margin-bottom: 24px;
    }
    
    .btn-primary, .btn-secondary, .btn-outline {
        width: 100%;
        max-width: 280px;
        padding: 16px 32px;
        font-size: 1.1rem;
        min-height: 48px;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 20px;
        flex-wrap: wrap;
        margin-top: 0;
    }
    
    .stat {
        flex: 1;
        min-width: 80px;
    }
    
    /* Optimize logo and dots for mobile */
    .brand-visualization {
        order: 1;
        min-height: 200px;
        gap: 20px;
        padding: 20px 16px;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 16px;
        backdrop-filter: blur(5px);
        margin: 0 16px;
    }
    
    .hero-logo {
        max-width: 180px;
        filter: drop-shadow(0 5px 15px rgba(83, 111, 207, 0.3));
    }
    
    .hero-logo:hover {
        transform: none;
    }
    
    .supply-chain-dots {
        max-width: 280px;
        height: 50px;
        margin: 0 auto;
    }
    
    .dot {
        width: 28px;
        height: 28px;
        animation: pulse 3s ease-in-out infinite;
    }
    
    .connection {
        height: 2px;
        margin: 0 8px;
        animation: flow 3s ease-in-out infinite;
    }
    
    /* Mobile sections improvements */
    .features {
        padding: 60px 0;
    }
    
    .about {
        padding: 60px 0;
    }
    
    .contact {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 12px;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
        line-height: 1.5;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .feature-card {
        padding: 32px 24px;
        margin-bottom: 16px;
    }
    
    .feature-card:hover {
        transform: none;
        box-shadow: 0 8px 20px rgba(83, 111, 207, 0.15);
    }
    
    .feature-card h3 {
        font-size: 1.4rem;
        margin-bottom: 12px;
    }
    
    .feature-icon {
        font-size: 2.8rem;
        margin-bottom: 16px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .about-text h2 {
        font-size: 2.2rem;
    }
    
    .about-text p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .stakeholder-benefits {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 24px;
    }
    
    .stakeholder {
        padding: 20px;
        text-align: left;
    }
    
    .dashboard-container {
        padding: 16px;
        margin-bottom: 20px;
    }
    
    .dashboard-container:hover {
        transform: none;
        box-shadow: 0 15px 30px rgba(83, 111, 207, 0.2);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-info {
        text-align: center;
    }
    
    .contact-info h2 {
        font-size: 2.2rem;
    }
    
    .contact-form {
        padding: 32px 24px;
        border-radius: 16px;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 16px;
        font-size: 16px; /* Prevents zoom on iOS */
        border-radius: 8px;
        min-height: 48px;
    }
    
    .form-group textarea {
        min-height: 120px;
        resize: vertical;
    }
    
    .contact-form .btn-primary {
        width: 100%;
        padding: 18px;
        font-size: 1.1rem;
        font-weight: 600;
        min-height: 50px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .footer {
        padding: 40px 0 20px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .cta-content h2 {
        font-size: 2.2rem;
        line-height: 1.2;
    }
    
    .cta-content p {
        font-size: 1.1rem;
        line-height: 1.5;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 90px 0 50px;
        background-position: center top;
    }
    
    .hero-container {
        padding: 0 12px;
    }
    
    .hero-title {
        font-size: 2.4rem;
    }
    
    .hero-description {
        font-size: 1rem;
        line-height: 1.5;
    }
    
    .btn-primary, .btn-secondary, .btn-outline {
        padding: 14px 24px;
        font-size: 1rem;
        max-width: 100%;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .feature-card {
        padding: 28px 20px;
    }
    
    .feature-icon {
        font-size: 2.5rem;
    }
    
    .brand-visualization {
        min-height: 180px;
        gap: 16px;
        padding: 16px 12px;
        margin: 0 12px;
    }
    
    .hero-logo {
        max-width: 160px;
    }
    
    .supply-chain-dots {
        max-width: 240px;
        height: 40px;
    }
    
    .dot {
        width: 24px;
        height: 24px;
    }
    
    .connection {
        margin: 0 6px;
    }
    
    .about-text h2,
    .contact-info h2,
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .contact-form {
        padding: 28px 20px;
    }
    
    .stakeholder {
        padding: 16px;
    }
    
    .dashboard-container {
        padding: 12px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
        line-height: 1.1;
    }
    
    .hero-description {
        font-size: 0.95rem;
        line-height: 1.5;
    }
    
    .stat-number {
        font-size: 1.6rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    .brand-visualization {
        min-height: 160px;
        gap: 12px;
        padding: 12px;
        margin: 0 8px;
    }
    
    .hero-logo {
        max-width: 140px;
    }
    
    .supply-chain-dots {
        max-width: 200px;
        height: 35px;
    }
    
    .dot {
        width: 20px;
        height: 20px;
    }
    
    .connection {
        height: 1.5px;
        margin: 0 4px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .feature-card {
        padding: 24px 16px;
    }
    
    .feature-card h3 {
        font-size: 1.2rem;
    }
    
    .feature-card p {
        font-size: 0.9rem;
    }
    
    .about-text h2,
    .contact-info h2,
    .cta-content h2 {
        font-size: 1.8rem;
        line-height: 1.2;
    }
    
    .stakeholder h4 {
        font-size: 1rem;
    }
    
    .stakeholder p {
        font-size: 0.9rem;
    }
    
    .contact-form {
        padding: 24px 16px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection styling */
::selection {
    background: var(--primary-blue);
    color: var(--white);
}