body {
    margin: 0;
    background-color: #184198;
    font-family: "Roboto";
}

.secondary {
    background-image: linear-gradient(rgba(0,0,0,0) 0%,rgba(0,0,0,0) 50%,rgba(24,64,152,1) 85%), url('assets/background.jpeg') ;
    background-size: cover;
}

.header {
    background-color: #0D60AA;
    margin: 0;
}

.header-flex img {
    max-height: 80px;
}

.header-flex {
    display: flex;
    justify-content: center;
}

.co-signed-flex {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.co-signed-box1, .co-signed-box2,  .co-signed-box3, .co-signed-box4, .co-signed-box5, .co-signed-box6 {
    flex: 1 0 200px;
    border-radius: 0.25rem;
    backdrop-filter: brightness(0.9);
    padding: 0.5rem;

}

.open-letter  {
    margin: 1rem auto!important;
}

.co-signed, .open-letter,.add-your-organization  {
    display: block;
    margin: auto;
    padding: 1rem;
    max-width: 600px;
    background: rgba(255,255,255,0.9);
    border: 2px solid #cacaca;
    border-radius: 0.25rem;
    margin-top: 1rem;
}

p {
    line-height: 1.4;
}

.co-sign-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

h1,h2,h3 {
    margin: 0 0 1rem 0;
}

.cta-btn a {
    padding: 1rem;
    border-radius: 0.5rem;
    background-color: rgb(134, 34, 34);
    border:1px solid #cacaca;
    color: #fff;
    text-decoration: none;
    transition: 0.3s;
    font-weight: 600;
}

.cta-btn a:hover {
    background-color: rgb(197, 50, 50);
}

.cta-btn {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 1rem;
}

.add-your-organization {
    text-align: center;
    margin-bottom: 1rem;
}

@media (max-width: 500px) {
  .co-signed-flex {
    flex-direction: column;
  }

  .header-flex img {
    max-width: 250px;
  }
}