/* HTML tag */

h1, h2, h3, h4 {
    margin: 0;
    line-height: 1.5;
    text-align: left;
    font-family: var(--font-title);
    color: var(--blue-dark);
    font-weight: 700;
}


/* Personalized class */

.heading-title {
    margin-bottom: 2.5rem;
    text-align: center;
    font-size: 3.2rem;
}

.heading-border-y-gradient {
    padding-top: 0.9rem;
    padding-bottom: 0.5rem;
    text-align: center;
    font-size: 2.8rem;
    border-top: 3px solid transparent;
    border-bottom: 3px solid transparent;
    border-image: linear-gradient(90deg, #3b82f6, #8b5cf6) 1;
}

.heading-underlined-gradient {
    padding-bottom: 0.5rem;
    text-align: center;
    font-size: 2.8rem;
    border-bottom: 3px solid transparent;
    border-image: linear-gradient(90deg, #3b82f6, #8b5cf6) 1;
}

.heading-underlined-blue-light {
    position: relative;
    margin-top: 5.5rem;
    margin-bottom: 3.5rem;
    padding-bottom: 10px;
    font-size: 2.7rem;
}

.heading-underlined-blue-light:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--blue-light);
}

.heading-underlined-blue-dark {
    margin-top: 3rem;
    margin-bottom: 0.25rem;
    text-align: center;
    font-family: var(--font-title);
    font-size: 2.7rem;
    font-weight: 600;
    color: var(--blue-dark);
    border-bottom: 2px solid var(--blue-dark);
}

.heading-blue {
    margin-top: 5rem;
    margin-bottom: 3rem;
    padding: 0.3rem 1rem 0;
    text-align: center;
    font-family: var(--font-title);
    font-size: 2.7rem;
    font-weight: 700;
    color: var(--black-blue);
    background: var(--bg-radial-ellipse);
    border: 1px solid rgba(0, 0, 0, 0.3);
    border-radius: 2.5rem;
    box-shadow: var(--shadow-card);
}

.heading-sober {
    margin-top: 5rem;
    margin-bottom: 2rem;
    font-size: 2.7rem;
}