body{
        background-image: linear-gradient(
      rgba(46, 22, 27),
      rgba(199, 198, 198, 0.685)
    ),
    url("/img/s2.jpg");
  background-size: cover;
  background-position: center;
}

main {
    display: flex;
    background-color: #1a1a1a;
    border-radius: 12px;
    margin: 40px;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.1);
    overflow: hidden;
}

/* Lewy panel (nawigacja) */
main nav {
    flex: 1 1 250px;
    background-color: #757171;
    padding: 20px;
    border-right: 1px solid rgba(255, 0, 0, 0.2);
}

nav h2 {
    color: #dfdfdf;
    margin-top: 10px;
    font-size: 20px;
}

nav input[type="text"] {
    width: 100%;
    padding: 10px;
    border-radius: 8px;
    border: none;
    background: #2a2a2a;
    color: white;
    margin-bottom: 20px;
}

nav ol {
    list-style: none;
    padding: 0;
}

nav ol li {
    margin-bottom: 15px;
    background: #501c1c;
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s;
}

.ofertlist li{
    margin-bottom: 15px;
    background: #535353;
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s;
}

.ofertlist li:hover{
    transition: 0.5s;
    transform: scale(1.12);
    background-color: #2a210f;
}

nav ol li:hover {
    background: #333;
}

nav li h2 {
    margin: 0;
    color: #dfdfdf;
    font-size: 18px;
}

nav li ul {
    list-style: none;
    margin: 5px 0 0 10px;
    padding: 0;
    font-size: 14px;
    color: #ccc;
}
#lewokon{
    width: 80vw;
    display: flex;
    flex-direction: column;
}
/* Sekcje po prawej stronie */
#ok, #ou, #cta {
    flex: 1;
    background-color: #1f1f1f;
    color: whitesmoke;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
    padding: 30px;
}

#ok {
    border-top-right-radius: 12px;
    max-height: 200px;
}

#cta {
    border-bottom-right-radius: 12px;
    background: #2a210f;
}

#ok h2, #ou h2, #cta h2 {
    color: #dfdfdf;
    margin-bottom: 15px;
}
nav ol a{
    text-decoration: none;
    color: whitesmoke;
}

/* Responsywność */
@media (max-width: 900px) {
    main {
        flex-direction: column;
        margin: 20px;
    }

    main nav {
        border-right: none;
        border-bottom: 1px solid rgba(255, 215, 0, 0.2);
    }
    #lewokon{
        width: 100%;
    }
    iframe {
        min-height: 500px;
    }
    #ok, #ou, #cta {
        border-radius: 0;
    }

    #cta {
        border-bottom-left-radius: 12px;
        border-bottom-right-radius: 12px;
    }
}