body {
    font-family: 'Open Sans', Arial, sans-serif;
    margin: 0;
    background: #fafcff;
    color: #444;
}

.navbar {
    background: #fff;
    border-bottom: 1px solid #e3eaf1;
    font-size: 15px;
    box-shadow: 0 2px 8px rgba(91, 179, 194, 0.04);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2vw;
    height: 44px;
}

.navbar-brand {
    color: #5bb3c2;
    font-weight: 600;
    letter-spacing: 0.5px;
    font-size: 16px;
}

.navbar-links {
    list-style: none;
    display: flex;
    gap: 22px;
    margin: 0;
    padding: 0;
}

.navbar-links a {
    color: #5bb3c2;
    text-decoration: none;
    transition: color 0.2s;
    font-weight: 500;
}

.navbar-links a.active,
.navbar-links a:hover {
    text-decoration: underline;
    color: #2d7e8c;
}

.hero {
    text-align: center;
    padding: 80px 10px 40px 10px;
    color: #5bb3c2;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.hero p {
    font-size: 1.15rem;
    color: #7ca6b1;
    margin-bottom: 0;
}

section {
    margin-bottom: 60px;
}

.solution {
    text-align: center;
    padding: 0 10px;
}

.solution h2 {
    color: #5bb3c2;
    font-size: 1.35rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.solution .subtitle {
    color: #7ca6b1;
    font-size: 1rem;
    margin-bottom: 36px;
}

.solution-cards {
    display: flex;
    justify-content: center;
    gap: 36px;
    flex-wrap: wrap;
}

.solution-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(91, 179, 194, 0.09);
    width: 240px;
    padding: 28px 18px;
    text-align: center;
    transition: box-shadow 0.2s;
}

.solution-card:hover {
    box-shadow: 0 8px 32px rgba(91, 179, 194, 0.15);
}

.solution-card img {
    width: 70px;
    height: 70px;
    object-fit: contain;
    margin-bottom: 14px;
}

.solution-card h3 {
    color: #5bb3c2;
    font-size: 1.08rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.solution-card p {
    font-size: 0.97rem;
    color: #7ca6b1;
    margin-bottom: 0;
}

.platform {
    text-align: center;
    padding: 0 10px;
}

.platform h2 {
    color: #5bb3c2;
    font-size: 1.25rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.platform .subtitle {
    color: #7ca6b1;
    font-size: 1rem;
    margin-bottom: 36px;
}

.platform-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 44px;
    flex-wrap: wrap;
    background: none;
}

.platform-row:not(:last-child) {
    margin-bottom: 48px;
}

.platform-info {
    flex: 0 1 420px;
    max-width: 420px;
    text-align: left;
    padding: 32px 32px 32px 0;
    margin-right: 0;
}

.platform-row.reverse .platform-info {
    padding: 32px 0 32px 32px;
}

.platform-img {
    flex: 0 1 400px;
    max-width: 400px;
    text-align: center;
    padding: 32px 0;
}

.platform-img img {
    max-width: 100%;
    width: 340px;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(91, 179, 194, 0.09);
    background: #fff;
    padding: 24px;
}

.btn {
    background: #444;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(91, 179, 194, 0.07);
}

.btn:hover {
    background: #5bb3c2;
    color: #fff;
}

.btn.small {
    padding: 8px 18px;
    font-size: 0.97rem;
}

.segments {
    text-align: center;
    padding: 0 10px;
}

.segments h2 {
    color: #5bb3c2;
    font-size: 1.25rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.segments .subtitle {
    color: #7ca6b1;
    font-size: 1rem;
    margin-bottom: 36px;
}

.segments-cards {
    display: flex;
    justify-content: center;
    gap: 36px;
    flex-wrap: wrap;
}

.segment-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(91, 179, 194, 0.09);
    width: 240px;
    padding: 28px 18px;
    text-align: left;
    transition: box-shadow 0.2s;
}

.segment-card:hover {
    box-shadow: 0 8px 32px rgba(91, 179, 194, 0.15);
}

.segment-card img {
    width: 70px;
    height: 70px;
    object-fit: contain;
    margin-bottom: 14px;
}

.segment-card h3 {
    color: #5bb3c2;
    font-size: 1.08rem;
    margin-bottom: 8px;
    font-weight: 600;
    text-align: center;
}

.segment-card ul {
    font-size: 0.97rem;
    color: #7ca6b1;
    margin-bottom: 12px;
    padding-left: 18px;
}

.clients {
    text-align: center;
    padding: 0 10px;
}

.clients h2 {
    color: #5bb3c2;
    font-size: 1.25rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.clients .subtitle {
    color: #7ca6b1;
    font-size: 1rem;
    margin-bottom: 36px;
}

.clients-logos {
    display: flex;
    justify-content: center;
    gap: 36px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.clients-logos img {
    width: 120px;
    height: 60px;
    object-fit: contain;
    background: #f7f7f7;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(91, 179, 194, 0.07);
    transition: box-shadow 0.2s;
}

.clients-logos img:hover {
    box-shadow: 0 4px 24px rgba(91, 179, 194, 0.13);
}

.footer {
    background: #f7f7f7;
    color: #7ca6b1;
    padding: 36px 10px 16px 10px;
    font-size: 1rem;
}

.footer-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 48px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.footer-logo img {
    width: 80px;
    height: 40px;
    object-fit: contain;
}

.footer-contact {
    min-width: 180px;
    color: #7ca6b1;
    font-size: 0.98rem;
}

.footer-social {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-social a {
    color: #5bb3c2;
    text-decoration: none;
    font-size: 0.98rem;
    font-weight: 500;
    transition: color 0.2s;
}

.footer-social a:hover {
    text-decoration: underline;
    color: #2d7e8c;
}

.footer-bottom {
    text-align: left;
    font-size: 0.97rem;
    margin-top: 8px;
}

.footer-bottom a {
    color: #5bb3c2;
    text-decoration: none;
    font-weight: 500;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* Responsive styles */
@media (max-width: 900px) {

    .solution-cards,
    .segments-cards,
    .platform-row,
    .footer-row,
    .clients-logos {
        flex-direction: column;
        align-items: center;
        gap: 24px;
    }

    .solution-card,
    .segment-card {
        width: 95vw;
        max-width: 340px;
    }

    .platform-img img {
        max-width: 95vw;
    }
}

@media (max-width: 600px) {
    .navbar .container {
        flex-direction: column;
        height: auto;
        padding: 10px 2vw;
    }

    .footer-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
    }

    .footer-logo img {
        width: 60px;
        height: 30px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .solution-card,
    .segment-card {
        padding: 18px 8px;
    }
}

@media (max-width: 1100px) {

    .platform-row,
    .platform-row.reverse {
        flex-direction: column;
        align-items: center;
        gap: 0;
    }

    .platform-info,
    .platform-row.reverse .platform-info {
        padding: 24px 0 0 0;
        max-width: 95vw;
        text-align: center;
    }

    .platform-img {
        padding: 0 0 24px 0;
    }

    .platform-img img {
        width: 95vw;
        max-width: 340px;
        padding: 16px;
    }
}