/* css styles */
:root {
    --primary-color: #00883A;
    --primary-light: rgba(43, 134, 75, 0.1);
    --text-dark: #333333;
    --text-light: #ffffff;
    --osc-white: #ffffff;
    --text-light:#5f5f5f;
  }
  
#quarto-content.page-columns main.column-page{
    margin:0 auto;
    max-width: 1200px;
    padding: 2rem;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    width:100%;
    background-color: #f9fcf9;
}
.quarto-title-block,
.quarto-title {
  display: none !important;
}

.osc-init-header {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-bottom: 1rem;
    box-shadow: 0 3px 6px #bfc7cf6c;
    background-color: var(--osc-white);
}

.osc-init-header__title {
    display: flex;
    flex-direction: row;
    gap: 0.7rem;
    margin-top: 1rem;
    margin-bottom: 0;
}

.osc-init-title__first {
    font-size: 2.3rem;
    font-weight: 900;
    line-height: 1.5;
    color:var(--primary-color);
}

.osc-init-title__last {
    align-content: center;
    font-size: 2.3rem;
    font-weight: 500;
    line-height: 1.5;
    color: #037033be;
}

.osc-init-note {
    background-color: #2b864b10;
    position: relative;
    padding: 1rem;
    border: 1px solid #277c4542;
    border-radius: 6px;
    margin-top: 1rem;
    margin-bottom: 1.7rem;
}

.osc-init-note__icon {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    position: absolute;
    top: -16px;
    right: 3px;
    color: #277c45;
    background-color: #47b66d33;
    display: flex;
    align-items: center;
    justify-content: center;
}

.osc-init-note__icon i {
    font-size: 20px;
}

.osc-init-note__text {
    margin-top: 0;
    font-size: 0.9rem;
    font-weight: 400;
    font-family: Inter, sans-serif;
    color: var(--primary-color);
}

.osc-init-note__contact {
    color: var(--primary-color);
}

.osc-init-about {
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    width: 100%;
}

.osc-init-about > div:first-child {
    flex: 8;
}

.osc-init-about > div:last-child {
    flex: 2;
}

.osc-init-about__text p {
    text-align: justify;
    font-family: Inter, sans-serif;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-light);
}

.osc-init-activities__title{
    font-size: 1.1rem;
    line-height: 1.5;
    font-weight: 500; 
    font-family: system-ui, sans-serif;
    color: #525252;
}

.osc-init-activities__list{
    font-family: Inter, sans-serif;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-light);
}

.osc-init-activities__list li::marker {
    color: #2b864b9a;
}

/* LINE DIVIDER */
hr {
    margin: 0.5rem 0;
    padding: 0 1rem;
}

/* LOGO */
.osc-init-about__logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.osc-init-about__logo-img {
    max-width: 100%;
}


.osc-init-involved {
    padding: 1rem 0;
    margin-bottom: 2rem;
    line-height: 1.75;
    font-family: system-ui, sans-serif;
}

.osc-init-involved__title {
    font-family: system-ui, sans-serif;
    color: var(--primary-color);
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1.5;
    width: fit-content;
    margin-top: 0;
    margin-bottom: 0.3rem;
}

.osc-init-involved__title {
    border-bottom: none !important; 
}

.osc-init-involved__text {
    margin-left: 0.5rem;
    margin-bottom: 0;
    color: var(--text-light);
    text-align: justify;
    font-family: Inter, sans-serif;
    font-size: 1rem;
    line-height: 1.75;
}

.osc-init-involved__email {
    text-decoration: none;
    color: var(--primary-color);
}

/*organisers*/
.osc-init-organizers{
    padding: 1rem 0;
   /* box-shadow: 0 3px 6px #bfc7cf6c;
    padding: 1rem 3rem;
    background-color: #ffffff;
    margin-bottom: 1rem;*/
}

.osc-init-organizer-list {
    display: grid;
    grid-template-columns: 1fr 1fr; 
    gap: 0.5rem 1rem;
    font-family: Inter,sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    color:#707070; 
  }

.osc-init-organizer-list li:nth-child(even) {
    margin-top: 0.1rem; 
  }



.osc-init-organizers a{
    text-decoration: none;
    font-family: Inter,sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 600;
    color:var(--text-light);
    transition: transform 0.2s ease opacity 0.2s ease;
    display: inline-block; 
}

.osc-init-organizers a:hover{
    color:var(--primary-color); /* highlight color */
    opacity: 0.85;
}

/* contact list for munich RSE */
.osc-init-involved .contact-list{
    font-family: Inter,sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    color:#707070; 
    margin-top: 0.5rem;
  }

.osc-init-involved .contact-list a{
    text-decoration: none;
    font-family: Inter,sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 600;
    color:var(--text-light);
    transition: transform 0.2s ease opacity 0.2s ease;
    display: inline-block; 
    margin-top: 0.1rem;
}

.osc-init-involved .contact-list  a:hover{
    color:var(--primary-color);  /* highlight color */
    opacity: 0.85;
}


/* Buttons Container */
.osc-init-involved__links {
    display: flex;
    flex-direction: row;
    gap: 0.7rem;
    justify-content: center;
    margin-top: 2rem;
}

/* Buttons Base */
  
.osc-init-button {
    padding: 0.8rem 1rem;
    border-radius: 5px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    text-decoration: none;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 500;
    display: flex;
    gap:0.2em;
}

.osc-matrix-button{
    padding: 0.5rem 0.8rem;
    border-radius: 5px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    text-decoration: none;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 500;
    display: flex;
    gap:0.2em;
    align-items: center;

}
.osc-init-button:hover,
.osc-matrix-button:hover{
    transform: translateY(-3px);
    box-shadow: 0 8px 18px rgba(0,0,0,0.12);
}


.osc-init-button--matrix {
    border: 1px solid var(--primary-color);
    color: var(--osc-white);
    background: var(--primary-color);
}

.osc-init-button--matrix:hover,
.osc-init-button--matrix:focus,
.osc-init-button--matrix:active {
    border: 1px solid var(--primary-color);
    color: var(--osc-white);
    background: var(--primary-color);
}

/* Newsletter Button */
.osc-init-button--newsletter {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    background: var(--osc-white);
}

.osc-init-button--newsletter:hover,
.osc-init-button--newsletter:focus,
.osc-init-button--newsletter:active{
    background-color: var(--primary-color);
    border: solid 1px var(--primary-color);
    color: var(--osc-white);
}


@media (max-width: 992px) {
    p.osc-init-title__first,
    p.osc-init-title__last {
        font-size: 2rem;
    }
}


@media (max-width: 768px) {
    .osc-init-header__title {
        flex-direction: column;
        gap: 0.2rem;
        text-align: center;
    }

    .osc-init-title__first,
    .osc-init-title__last {
        font-size: 1.8rem;
        margin: 0;
    }

    .osc-init-about {
        flex-direction: column;
        gap: 1rem;
    }

    .osc-init-about__logo {
        order: -1;
        margin-bottom: 1rem;
    }

    .osc-init-about__logo-img {
        max-width: 150px;
    }

    .osc-init-involved__links {
        flex-direction: column;
        gap: 0.8rem;
        align-items: center;
    }

    .osc-init-button {
        width: 100%;
        max-width: 280px;
        text-align: center;
        padding: 0.8rem 1rem;
        display: flex;
    }
}

@media (max-width: 480px) {
    .osc-init-title__first,
    .osc-init-title__last {
        font-size: 1.5rem;
    }

    .osc-init-note {
        padding: 0.8rem;
    }

    .osc-init-note__text {
        font-size: 0.85rem;
    }

    .osc-init-button {
        font-size: 0.9rem;
        padding: 0.7rem 0.8rem;
        display: flex;
    }
}


@media (max-width: 360px) {
    .osc-init-title__first,
    .osc-init-title__last {
        font-size: 1.3rem;
    }

    .osc-init-about__logo-img {
        max-width: 120px;
    }

    .osc-init-note {
        padding: 0.6rem;
    }

    .osc-init-note__text {
        font-size: 0.8rem;
    }

    .osc-init-involved {
        padding: 1rem 0.8rem;
    }
}