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

body {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px 20px;
    overflow-x: hidden;
    position: relative;
    background: #ffffff;
    color: #333333;
    font-family: 'Montserrat', sans-serif;
}

/* Background Decoration */
.circle1 {
    position: fixed;
    top: -180px;
    right: -150px;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: #edf6ef;
    z-index: -1;
}

body::before {
    content: "";
    position: fixed;
    bottom: -220px;
    left: -120px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: #edf6ef;
    z-index: -1;
}

/* Main Layout */
.container {
    width: 100%;
    max-width: 760px;
    text-align: center;
    padding: 20px;
}

.logo-box {
    margin-bottom: 20px;
}

.logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
}

/* University Heading */
.hero-title {
    color: #006837;
    font-size: clamp(1.4rem, 4vw, 2rem);
    font-weight: 800;
    line-height: 1.4;
}

.hero-title span {
    display: block;
    margin-top: 4px;
    font-size: 0.6em;
    font-weight: 600;
    letter-spacing: 5px;
}

/* Accent */
.top-bar {
    width: 65px;
    height: 4px;
    background: #e9b52b;
    margin: 25px auto 30px;
    border-radius: 5px;
}

/* Maintenance */
.maintenance-icon {
    margin-bottom: 20px;
}

.maintenance-title {
    color: #006837;
    font-size: clamp(1.5rem, 4vw, 2.3rem);
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 18px;
}

.subtitle {
    max-width: 570px;
    margin: 0 auto;
    color: #555f58;
    font-size: 1rem;
    line-height: 1.8;
}

.message {
    margin-top: 12px;
    color: #7a847d;
    font-size: 0.9rem;
    line-height: 1.8;
}

/* Footer */
.footer {
    margin-top: 55px;
    color: #7a847d;
    font-size: 0.78rem;
}

/* Mobile */
@media (max-width: 480px) {
    .logo {
        width: 85px;
        height: 85px;
    }

    .hero-title span {
        letter-spacing: 3px;
    }

    .top-bar {
        margin: 22px auto 26px;
    }

    .maintenance-title {
        font-size: 1.55rem;
    }

    .subtitle {
        font-size: 0.9rem;
    }

    .message {
        font-size: 0.82rem;
    }

    .footer {
        margin-top: 40px;
        line-height: 1.7;
    }
}