:root {
    --brand-teal: #2A8C9B;
    --brand-bg: #F6F2E8;
    --brand-orange: #DB6619;
    --brand-card: #fff;
    --brand-shadow: 0 4px 24px 0 rgba(0,0,0,0.08);
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--brand-bg);
    margin: 0;
    color: #21343b;
}

header {
    background: var(--brand-bg);
    padding: 0.75rem 0;
    box-shadow: 0 1px 0 0 #e0e0e0;
    position: sticky;
    top: 0;
    z-index: 99;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 2rem;
}

.nav-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

    .nav-links a {
        color: #232323;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }

        .nav-links a:hover {
            color: var(--brand-teal);
        }

.btn-demo {
    background: var(--brand-teal);
    color: #fff;
    border: none;
    padding: 0.55rem 1.4rem;
    border-radius: 0.7rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    margin-left: 1rem;
    transition: background 0.2s;
}

    .btn-demo:hover {
        background: #22717f;
    }
/* HERO SECTION */
.hero {
    background: var(--brand-teal);
    color: #fff;
    padding: 3rem 0 2.5rem 0;
}

.hero-inner {
    display: flex;
    gap: 3rem;
    align-items: center;
    flex-wrap: wrap;
}

.hero-left {
    flex: 1 1 380px;
}

    .hero-left h1 {
        font-size: 2.8rem;
        line-height: 1.14;
        font-weight: 700;
        margin: 0 0 1rem 0;
    }

    .hero-left p {
        font-size: 1.1rem;
        margin: 0 0 2rem 0;
        color: #daf4f8;
    }

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

.btn-orange {
    background: var(--brand-orange);
    color: #fff;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-size: 1.08rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--brand-shadow);
    transition: background 0.2s;
}

    .btn-orange:hover {
        background: #b94e11;
    }

.btn-outline {
    border: 2px solid #fff;
    background: transparent;
    color: #fff;
    padding: 0.72rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: background 0.2s, color 0.2s;
}

    .btn-outline:hover {
        background: #fff;
        color: var(--brand-teal);
    }
/* Feature Card */
.feature-card {
    background: #fff;
    border-radius: 1rem;
    box-shadow: var(--brand-shadow);
    padding: 2rem 2.5rem;
    min-width: 300px;
    max-width: 390px;
    margin-left: auto;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.2rem 1.2rem;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.feature-icon {
    font-size: 2.5rem;
    background: #e8f2f3;
    color: var(--brand-teal);
    padding: 0.75rem;
    border-radius: 50%;
    margin-bottom: 0.7rem;
}

    .feature-icon.orange {
        background: #fbe5d2;
        color: var(--brand-orange);
    }

.feature-item span {
    font-size: 1.09rem;
    margin-top: 0.4rem;
    color: #222;
    text-align: center;
}
/* Section: About / Details */
.section {
    background: var(--brand-bg);
    padding: 3.7rem 0 3rem 0;
    text-align: center;
}

    .section h2 {
        font-size: 2rem;
        font-weight: 700;
        margin-bottom: 1rem;
    }

    .section p {
        max-width: 720px;
        margin: 0 auto;
        font-size: 1.1rem;
        color: #31434a;
    }
/* Logo Text */
.mf-logo-text {
    font-weight: 700;
    font-size: 1.21rem;
    color: #222;
}
/* Responsive */
@media (max-width: 900px) {
    .hero-inner {
        flex-direction: column;
        gap: 2.5rem;
    }

    .feature-card {
        margin-left: 0;
        margin-top: 2rem;
    }

    .container {
        padding: 0 1rem;
    }
}

@media (max-width: 600px) {
    .hero {
        padding: 2rem 0 1.2rem 0;
    }

    .feature-card {
        padding: 1.5rem 1rem;
    }

    .section {
        padding: 2.3rem 0;
    }

    .hero-left h1 {
        font-size: 2.05rem;
    }
}

.environmental-benefits {
    background-color: #f7f2e7; /* light cream background */
    padding: 4rem 2rem;
}

.environmental-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: center;
}

.benefits-text {
    flex: 1 1 450px;
    color: #222;
    font-size: 1rem;
    line-height: 1.6;
}

    .benefits-text h3 {
        font-weight: 700;
        margin-bottom: 1rem;
        font-size: 1.5rem;
    }

    .benefits-text p {
        margin-bottom: 1.25rem;
        color: #4a4a4a;
    }

.benefits-stats {
    flex: 1 1 300px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
    padding: 2rem 3rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem 3rem;
    text-align: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-weight: 700;
    font-size: 1.7rem;
    margin-bottom: 0.3rem;
}

.highlight-green {
    color: #4caf50; /* green */
}

.highlight-blue {
    color: #3a8bcc; /* blue */
}

.highlight-orange {
    color: #d77a26; /* orange */
}

.highlight-orange-dark {
    color: #c2591c; /* darker orange */
}

/* Responsive for smaller screens */
@media (max-width: 768px) {
    .environmental-container {
        flex-direction: column;
    }

    .benefits-stats {
        width: 100%;
        grid-template-columns: 1fr 1fr;
        padding: 1.5rem 2rem;
    }
}

.security-measures {
    background-color: white;
    padding: 4rem 2rem;
}

.security-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
    align-items: center;
}

.security-card {
    background: #f7f2e7;
    border-radius: 12px;
    padding: 2rem 2.5rem;
    flex: 1 1 350px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
    text-align: center;
}

.security-icons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.security-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.875rem;
    color: #555;
}

.icon-circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

/* Icon background colors */
.icon-teal {
    background-color: #2f6f78;
}

.icon-green {
    background-color: #8bb99a;
}

.icon-orange {
    background-color: #d2933b;
}

.security-card h4 {
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: #222;
}

.security-subtitle {
    font-weight: 400;
    font-size: 0.9rem;
    color: #666;
    margin-top: 0;
    margin-bottom: 0;
}

.security-text {
    flex: 1 1 500px;
    color: #222;
    font-size: 1rem;
    line-height: 1.6;
}

    .security-text h3 {
        font-weight: 700;
        margin-bottom: 1rem;
    }

    .security-text p {
        margin-bottom: 1rem;
        color: #444;
    }

/* Responsive stacking */
@media (max-width: 768px) {
    .security-container {
        flex-direction: column;
    }

    .security-card, .security-text {
        flex: 1 1 100%;
    }
}

.system-management {
    background-color: #f7f2e7;
    padding: 4rem 2rem;
    color: #222;
}

    .system-management h3 {
        font-weight: 700;
        margin-bottom: 0.25rem;
        font-size: 1.5rem;
    }

    .system-management .subtitle {
        font-weight: 400;
        font-size: 1rem;
        color: #555;
        margin-bottom: 2rem;
        max-width: 700px;
        margin-left: auto;
        margin-right: auto;
    }

.features-container {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.feature-item {
    background: white;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
    padding: 1.5rem 2rem;
    max-width: 300px;
    flex: 1 1 280px;
    text-align: center;
}

    .feature-item h5 {
        font-weight: 700;
        margin: 1rem 0 0.5rem;
        color: #222;
    }

    .feature-item p {
        font-size: 0.9rem;
        color: #555;
        line-height: 1.4;
        margin: 0;
    }

.icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Icon background colors */
.icon-teal {
    background-color: #2f6f78;
}

.icon-green {
    background-color: #8bb99a;
}

.icon-orange {
    background-color: #d2933b;
}

.management-summary {
    background: white;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
    padding: 1.5rem 2rem;
    max-width: 800px;
    margin: 0 auto;
    font-size: 1rem;
    color: #444;
    line-height: 1.6;
}

/* Responsive stacking */
@media (max-width: 768px) {
    .features-container {
        flex-direction: column;
        align-items: center;
    }

    .feature-item {
        max-width: 100%;
    }
}

/* Call to Action Section */
.cta-section {
    background-color: #247B8A; /* teal */
    color: white;
    padding: 3rem 1.5rem;
    text-align: center;
}

    .cta-section h2 {
        font-weight: 700;
        margin-bottom: 0.5rem;
    }

    .cta-section p {
        font-size: 1rem;
        margin-bottom: 1.75rem;
        line-height: 1.4;
    }

.cta-buttons {
    display: inline-flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

    .cta-buttons .btn {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        font-weight: 600;
        border-radius: 4px;
        padding: 0.6rem 1.2rem;
        font-size: 1rem;
        cursor: pointer;
        border: none;
        transition: background-color 0.3s ease;
    }

    .cta-buttons .btn-primary {
        background-color: #d2933b; /* orange */
        color: white;
        border: none;
    }

        .cta-buttons .btn-primary:hover {
            background-color: #b27629;
        }

    .cta-buttons .btn-outline {
        background-color: transparent;
        border: 1.8px solid white;
        color: white;
    }

        .cta-buttons .btn-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }

/* Footer Styles */
.site-footer {
    background-color: #0c1831; /* dark navy */
    color: #ccc;
    padding: 3rem 1.5rem 1rem;
    font-size: 0.9rem;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto 1.5rem;
    justify-content: space-between;
}

.footer-col {
    flex: 1 1 180px;
    min-width: 180px;
}

.footer-branding {
    flex: 2 1 250px;
}

.footer-logo {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
}

    .footer-logo i {
        font-size: 1.5rem;
    }

.footer-col h5 {
    font-weight: 700;
    color: white;
    margin-bottom: 0.75rem;
}

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

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

        .footer-col ul li a {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s ease;
        }

            .footer-col ul li a:hover {
                color: white;
            }

.contact-info li i {
    margin-right: 0.5rem;
    font-size: 1rem;
    vertical-align: middle;
    color: #d2933b;
}

.footer-bottom {
    border-top: 1px solid #222d49;
    text-align: center;
    color: #777;
    font-size: 0.8rem;
    padding: 1rem 0 0;
}

/* Responsive */
@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
    }

    .footer-col, .footer-branding {
        min-width: 100%;
    }

    .cta-buttons {
        flex-direction: column;
    }
}