body {
    margin: 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #0a1624;
    color: #eaf6ff;
    width: 100vw;
    height: auto;
}

header {
    background: #10172b;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    height: 64px;
    width: calc(100% - 80px);
}

.logo {
    font-size: 1.5em;
    font-weight: bold;
    letter-spacing: 2px;
}

.logo-image {
    width: 28px;
    height: 28px;
    margin-right: 10px;
}


nav a {
    color: #fff;
    text-decoration: none;
    margin: 0 16px;
    transition: color 0.2s;
    font-size: 1em;
}

nav a:hover, nav a.active {
    color: #0D71FE;
}

.hero {
    position: relative;
    height: 420px;
    background: linear-gradient(120deg, #0f2027cc, #2c5364cc);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero:after {
    content: "";
    position: absolute;
    left: 50%;
    top: 60%;
    width: 600px;
    height: 300px;
    background: radial-gradient(circle, #00e0ff44 0%, transparent 80%);
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
}

.hero-title {
    color: #fff;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-title img {
    max-width: 100%;
    height: auto;
}

section {
    max-width: 1100px;
    margin: 40px auto;
    background: #16243aee;
    border-radius: 16px;
    box-shadow: 0 2px 24px #00e0ff22;
    padding: 32px;
}

h2 {
    margin-top: 0;
    letter-spacing: 1px;
    color: #00e0ff;
}

footer {
    text-align: center;
    padding: 24px 0;
    background: #10172b;
    color: #fff;
    margin-top: 0;
    font-size: 1.1em;
}

.footer-gradient {
    height: 6px;
    width: 100%;
    background: linear-gradient(90deg, #00e0ff 0%, #2c5364 100%);
    margin: 0 auto 0 auto;
    border-radius: 0 0 12px 12px;
    box-shadow: 0 2px 12px #00e0ff44;
}

.services-carousel {
    display: flex;
    overflow: hidden;
}

.service-item {
    min-width: 200px;
    margin-right: 24px;
    background: #1a2d4d;
    border-radius: 12px;
    padding: 24px 12px 16px 12px;
    text-align: center;
    font-weight: bold;
    font-size: 1.1em;
    transition: background 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px #00e0ff22;
    position: relative;
}

.service-item.active {
    background: #00e0ff;
    color: #fff;
    box-shadow: 0 4px 24px #00e0ff55;
}

.service-icon {
    display: block;
    width: 48px;
    height: 48px;
    margin: 0 auto 10px auto;
    border-radius: 50%;
    background: #0a1624;
    box-shadow: 0 0 16px #00e0ff88;
    padding: 8px;
    object-fit: contain;
    transition: box-shadow 0.2s, background 0.2s;
}

.service-item:hover .service-icon {
    background: #00e0ff;
    box-shadow: 0 0 32px #00e0ffcc;
}

.timeline {
    list-style: none;
    padding: 0;
}

.timeline li {
    position: relative;
    padding-left: 32px;
    margin-bottom: 24px;
}

.timeline li:before {
    content: '';
    position: absolute;
    left: 8px;
    top: 8px;
    width: 12px;
    height: 12px;
    background: #00e0ff;
    border-radius: 50%;
}

.timeline li:after {
    content: '';
    position: absolute;
    left: 13px;
    top: 20px;
    width: 2px;
    height: 100%;
    background: #00e0ff;
}

.timeline li:last-child:after {
    display: none;
}

.team-list {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.team-card {
    background: #1a2d4d;
    border-radius: 12px;
    padding: 16px;
    width: 220px;
    text-align: center;
    box-shadow: 0 1px 12px #00e0ff22;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
    color: #eaf6ff;
}

.team-card:hover {
    transform: translateY(-6px) scale(1.04);
    box-shadow: 0 4px 24px #00e0ff55;
}

.team-photo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 12px;
    box-shadow: 0 0 16px #00e0ff44;
}

.case-map {
    width: 100%;
    height: 320px;
    background: linear-gradient(120deg, #0f2027 60%, #00e0ff22 100%);
    border-radius: 12px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00e0ff;
    font-size: 1.2em;
    letter-spacing: 1px;
}

.news-list {
    list-style: none;
    padding: 0;
}

.news-list li {
    margin-bottom: 18px;
}

.news-date {
    color: #00e0ff;
    margin-right: 8px;
}

.contact-form {
    max-width: 400px;
    margin: 0 auto;
}

.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 16px;
    border: 1px solid #00e0ff44;
    border-radius: 8px;
    background: #0a1624;
    color: #eaf6ff;
}

.contact-form button {
    background: #00e0ff;
    color: #fff;
    border: none;
    padding: 12px 32px;
    border-radius: 8px;
    font-size: 1em;
    cursor: pointer;
    box-shadow: 0 2px 8px #00e0ff44;
}

.contact-form button:disabled {
    background: #ccc;
}

.form-success {
    color: #0fa;
    margin-bottom: 12px;
}

.form-error {
    color: #f44;
    margin-bottom: 12px;
}

@media (max-width: 800px) {
    header {
        flex-direction: column;
        height: auto;
        padding: 0 10px;
    }

    .logo {
        margin: 12px 0;
        font-size: 1.2em;
    }

    .logo-image {
        width: 28px;
        height: 28px;
        margin-right: 10px;
    }


    nav {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }

    nav a {
        margin: 6px 8px;
        font-size: 0.98em;
    }

    .hero {
        height: 220px;
    }

    .hero-title h1 {
        font-size: 1.2em;
    }

    .hero-title p {
        font-size: 0.98em;
    }

    section {
        max-width: 98vw;
        margin: 16px auto;
        padding: 12px;
        border-radius: 10px;
    }

    h2 {
        font-size: 1.1em;
    }

    .services-carousel {
        flex-direction: column;
        gap: 10px;
    }

    .service-item {
        min-width: 0;
        width: 100%;
        margin: 0 0 10px 0;
        font-size: 1em;
        padding: 16px 6px 10px 6px;
    }

    .service-icon {
        width: 36px;
        height: 36px;
        margin-bottom: 6px;
    }

    .team-list {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .team-card {
        width: 96vw;
        max-width: 340px;
        padding: 10px;
        font-size: 0.98em;
    }

    .team-photo {
        width: 60px;
        height: 60px;
    }

    .case-map {
        height: 160px;
        font-size: 1em;
    }

    .news-list li {
        font-size: 0.98em;
    }

    .contact-form {
        max-width: 98vw;
        padding: 0 2vw;
    }

    .contact-form input, .contact-form textarea {
        font-size: 1em;
    }

    footer {
        font-size: 0.98em;
        padding: 16px 0;
    }

    .footer-gradient {
        height: 4px;
    }
}