.gnvrc-block {
    --gnvrc-accent: #6b1e23;
    --gnvrc-bg: #ffffff;
    --gnvrc-collapsed-height: 320px;

    direction: rtl;
    font-family: inherit;
    background: var(--gnvrc-bg);
    padding: 45px 30px;
    border-radius: 20px;
    box-sizing: border-box;
    color: #444;
    line-height: 2;
}

.gnvrc-block h1 {
    text-align: center;
    color: var(--gnvrc-accent);
    font-size: 38px;
    font-weight: 900;
    line-height: 1.7;
    margin: 0 0 45px;
    position: relative;
}

.gnvrc-block h1:after {
    content: "";
    display: block;
    width: 130px;
    height: 4px;
    background: var(--gnvrc-accent);
    border-radius: 10px;
    margin: 20px auto 0;
}

.gnvrc-block .gnvrc-collapse {
    max-height: var(--gnvrc-collapsed-height);
    overflow: hidden;
    position: relative;
    transition: max-height .6s ease;
}

.gnvrc-block .gnvrc-collapse.gnvrc-expanded {
    max-height: none;
}

.gnvrc-block .gnvrc-collapse:not(.gnvrc-expanded):after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    height: 100px;
    background: linear-gradient(transparent, var(--gnvrc-bg));
    pointer-events: none;
}

.gnvrc-block p {
    font-size: 17px;
    line-height: 2.2;
    color: #555;
    text-align: justify;
    margin: 20px 0;
}

.gnvrc-block a {
    color: var(--gnvrc-accent);
    font-weight: 700;
    text-decoration: none;
    transition: .3s;
}

.gnvrc-block a:hover {
    color: #3d1013;
}

.gnvrc-block h2 {
    font-size: 28px;
    font-weight: 800;
    color: #222;
    margin: 45px 0 25px;
    padding-right: 15px;
    border-right: 5px solid var(--gnvrc-accent);
}

.gnvrc-block h3 {
    font-size: 21px;
    font-weight: 700;
    color: #333;
    margin: 30px 0 15px;
}

.gnvrc-block hr {
    border: none;
    height: 1px;
    background: #ddd;
    margin: 45px 0;
}

.gnvrc-block ul {
    list-style: none;
    padding: 0;
    margin: 25px 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.gnvrc-block ul li {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 12px;
    padding: 18px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, .05);
    transition: .3s;
}

.gnvrc-block ul li:hover {
    transform: translateY(-4px);
    border-color: var(--gnvrc-accent);
}

.gnvrc-block table {
    width: 100%;
    border-collapse: collapse;
    margin: 35px 0;
    overflow: hidden;
    border-radius: 15px;
}

.gnvrc-block th {
    background: var(--gnvrc-accent);
    color: #fff;
    padding: 16px;
    text-align: right;
}

.gnvrc-block td {
    padding: 15px;
    border: 1px solid #eee;
    color: #555;
}

.gnvrc-block tr:nth-child(even) {
    background: #fafafa;
}

.gnvrc-block .gnvrc-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.gnvrc-block .gnvrc-features li {
    position: relative;
    padding-right: 45px;
}

.gnvrc-block .gnvrc-features li:before {
    content: "✓";
    position: absolute;
    right: 15px;
    top: 15px;
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    border-radius: 50%;
    background: var(--gnvrc-accent);
    color: white;
    font-weight: bold;
}

.gnvrc-block .gnvrc-faq {
    background: #fafafa;
    border-radius: 15px;
    padding: 20px;
    margin: 20px 0;
    border: 1px solid #eee;
}

.gnvrc-block .gnvrc-faq h3 {
    margin: 0 0 10px;
    color: var(--gnvrc-accent);
}

.gnvrc-block .gnvrc-toggle-btn {
    display: block;
    margin: 30px auto 0;
    background: var(--gnvrc-accent);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 14px 45px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: .3s;
}

.gnvrc-block .gnvrc-toggle-btn:hover {
    background: #4b1519;
    transform: translateY(-3px);
}

.gnvrc-block .gnvrc-toggle-btn[hidden] {
    display: none !important;
}

.gnvrc-block.gnvrc-no-collapse .gnvrc-collapse {
    max-height: none;
    overflow: visible;
}

.gnvrc-block.gnvrc-no-collapse .gnvrc-collapse:after {
    display: none;
}

@media (max-width: 768px) {
    .gnvrc-block { padding: 30px 18px; }
    .gnvrc-block h1 { font-size: 25px; }
    .gnvrc-block h2 { font-size: 22px; }
    .gnvrc-block h3 { font-size: 18px; }
    .gnvrc-block p { font-size: 15px; line-height: 2; }
    .gnvrc-block ul { grid-template-columns: 1fr; }
    .gnvrc-block table { display: block; overflow-x: auto; white-space: nowrap; }
    .gnvrc-block th, .gnvrc-block td { padding: 12px; }
}