body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    box-sizing: border-box;
}

*, *:before, *:after {
    box-sizing: inherit;
}

.hero-section {
    height: 60vh;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    background-image: url('../image/servicebanner2.jpg');
    background-size: cover;
    background-position: center;
    color: white;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.hero-content h1 {
    font-size: 4rem;
    margin: 0;
    font-weight: 600;
}

.hero-content p {
    font-size: 1.25rem;
    margin-top: 0.5rem;
    font-weight: 300;
    max-width: 600px;
}

.main-nav {
    position: relative;
    z-index: 2;
    width: 100%;
    background-color: rgb(216, 216, 216);
}

.main-nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.main-nav li {
    flex: 1;
    min-width: 0;
    display: flex;
    margin: 0;
    padding: 0;
    border: none;
}

.main-nav a {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 18px 15px !important;
    text-decoration: none !important;
    color: #333 !important;
    font-weight: 500 !important;
    font-size: 0.9rem !important;
    text-transform: capitalize !important;
    letter-spacing: 0.5px !important;
    transition: background-color 0.3s ease, color 0.3s ease !important;
    text-align: center !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    min-height: 54px !important;
    height: 54px !important;
    flex: 1 !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    border: none !important;
}

.main-nav a:hover {
    background-color: #f0f0f0 !important;
    color: #000 !important;
}

.main-nav li.active a {
    background-color: rgb(0, 109, 18) !important;
    color: white !important;
}

@media (max-width: 1200px) {
    .main-nav a {
        font-size: 0.85rem !important;
        padding: 18px 10px !important;
    }
}

@media (max-width: 968px) {
    .main-nav a {
        font-size: 0.8rem !important;
        padding: 18px 8px !important;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: center;
    }

    .main-nav li {
        flex: none;
        width: 100%;
    }

    .main-nav a {
        padding: 15px 20px !important;
        width: 100% !important;
        text-align: center !important;
        border-bottom: 1px solid #eee !important;
        white-space: normal !important;
        min-height: auto !important;
        height: auto !important;
    }
}

.diagnosis-section {
    font-family: 'Inter', sans-serif;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 20px 3rem;
    background-color: #ffffff;
    border-radius: 0;
}

.diagnosis-section .section-title {
    text-align: center;
    font-size: 28px;
    font-weight: 600;
    color: rgb(7, 61, 0);
    padding-bottom: 15px;
    margin-bottom: 25px;
    border-bottom: 3px solid rgb(7, 63, 0);
    display: inline-block;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.diagnosis-section .info-list {
    list-style-type: disc;
    padding-left: 20px;
    margin: 0 0 30px 20px;
    color: #333;
    font-size: 16px;
    line-height: 1.7;
}

.diagnosis-section .info-list li {
    margin-bottom: 12px;
}

.diagnosis-section .image-gallery {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.diagnosis-section .image-gallery img {
    width: 100%;
    max-width: calc(32% - 14px);
    height: auto;
    border-radius: 5px;
    object-fit: cover;
}

@media (max-width: 768px) {
    .diagnosis-section .image-gallery img { max-width: 100%; }
    .diagnosis-section .section-title { font-size: 24px; }
    .diagnosis-section .info-list { font-size: 15px; }
}

.notification-protocol {
    font-family: 'Inter', sans-serif;
    width: 100%;
    margin: 0;
    padding: 20px 3rem 20px 4rem;
    background-color: #ffffff;
}

.notification-protocol .np-title {
    color: rgb(2, 49, 0);
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 12px 0;
    border-bottom: 3px solid rgb(2, 49, 0);
    display: inline-block;
    padding-bottom: 6px;
}

.notification-protocol .np-title-underline { display: none; }

.notification-protocol ol {
    margin: 0;
    padding-left: 18px;
    color: #333;
    line-height: 1.6;
    font-size: 15px;
}

.notification-protocol ol li {
    margin-bottom: 10px;
}