/* Font Family */
@font-face {
    font-family: "Frutiger 45 Light";
    src: url('../fonts/Frutiger_45_Light.otf') format('truetype');
}

@font-face {
    font-family: "Frutiger Bold";
    src: url('../fonts/Frutiger_bold.ttf') format('truetype');
}

:root {
    --WHITE: #FFFFFF;
    --BACKGROUND: #060026;
    --BLACK: #0A0A0A;
    --PINK: #F96A6A;
    --LIGHT_BLUE: #04AFC2;
}

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

body {
    font-family: "Frutiger 45 Light";
    background-color: var(--BACKGROUND);
    color: var(--WHITE);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.academic-ai-immune-questionnaire-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--PINK);
    text-align: center;
    font-family: "Frutiger Bold";
    margin-bottom: 1rem;
    margin-top: 5rem;
}

.academic-ai-immune-questionnaire-subtitle {
    font-size: 2.3rem;
    font-weight: 500;
    color: var(--WHITE);
    text-align: center;
    margin-bottom: 1rem;
}

.academic-ai-immune-questionnaire-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.academic-ai-immune-questionnaire-discover-more-button {
    background-color: var(--PINK);
    color: var(--BLACK);
    border: none;
    font-family: "Frutiger Bold";
    padding: 1rem 3rem;
    text-align: center;
    text-transform: uppercase;
    border-radius: 8px;
    font-size: 1.3rem;
    font-weight: bold;
    cursor: pointer;
    margin-top: 4rem;
    display: inline-block;
    letter-spacing: 0.5px;
}

.academic-ai-immune-questionnaire-discover-more-button:hover {
    background-color: var(--PINK);
    color: var(--BLACK);
    border: none;
    padding: 1rem 3rem;
    text-align: center;
    text-transform: uppercase;
    border-radius: 8px;
    font-family: "Frutiger Bold";
    font-size: 1.3rem;
    font-weight: bold;
    cursor: pointer;
    margin-top: 4rem;
    display: inline-block;
    letter-spacing: 0.5px;
}

.academic-ai-immune-questionnaire-challenge-text {
    font-size: 2rem;
    font-weight: bold;
    color: var(--PINK);
    text-align: center;
    margin-top: 5rem;
    font-family: "Frutiger Bold";
}

.academic-ai-immune-questionnaire-challenge-description {
    font-size: 1.6rem;
    font-weight: bold;
    color: var(--WHITE);
    text-align: center;
    margin-top: 1rem;
}


.margin-top-0 {
    margin-top: 0!important;
}

.margin-bottom-4 {
    margin-bottom: 4rem!important;
}

.academic-ai-immune-questionnaire-image {
    width: 60%;
    margin-top: 4rem;
    margin-bottom: 2rem;
    object-fit: contain;
}

/* Feature Cards Section */
.academic-ai-immune-questionnaire-features {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 4rem;
    margin-bottom: 5rem;
    flex-wrap: wrap;
    max-width: 1200px;
    width: 100%;
}

.academic-ai-immune-questionnaire-feature-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    min-width: 250px;
    max-width: 320px;
    padding: 2rem 1rem;
}

.academic-ai-immune-questionnaire-feature-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.academic-ai-immune-questionnaire-feature-icon svg {
    width: 100%;
    height: 100%;
}

.academic-ai-immune-questionnaire-feature-title {
    font-size: 1.7rem;
    font-weight: 600;
    color: var(--LIGHT_BLUE);
    margin-bottom: 1rem;
    font-family: "Frutiger 45 Light";
}

.academic-ai-immune-questionnaire-feature-description {
    font-size: 1.5rem;
    color: var(--WHITE);
    line-height: 1.6;
    font-family: "Frutiger 45 Light";
}

.academic-ai-immune-questionnaire-title-white {
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--WHITE);
    text-align: center;
    font-family: "Frutiger Bold";
    margin-bottom: 1rem;
    margin-top: 5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .academic-ai-immune-questionnaire-features {
        flex-direction: column;
        gap: 3rem;
        align-items: center;
    }
    
    .academic-ai-immune-questionnaire-feature-card {
        max-width: 100%;
    }
}