html {
    --white: #FFFFFF;
}
body {
    background-image: url("fon.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    min-height: 100vh;
}
.white {
    color: var(--white);
}
h1 {
    margin-top: 50px!important;
    font-size: 40px!important;
}
.grad {
    background: linear-gradient(0deg, rgba(217, 217, 217, 0) 0%, rgba(190, 111, 111, 0.49) 36.93%, #a30000 100%);
}
.opis {
    font-size: 30px;
}
.card{
    background: #1e1e1e!important;
    margin-top: 40px;
    min-height: 530px;

}
.card h2 {
    font-weight: 400;
    font-size: 20px;
    margin-top: 40px;
}
.card p {
    font-weight: 400;
    font-size: 12px;
    color: #bababa;
    margin-top: 20px;

}

.card a {
    border-radius: 20px;
    background: #1c93e3;
    margin-top: 20px;

}
.card img {
    height: 100px;
    border-radius: 100px!important;
}

.ob {
    -webkit-text-stroke: 0.5px #030303; /* Толщина и цвет обводки */

}
.border-gradient1 {
    border: 4px solid transparent!important;
    border-image: linear-gradient(-180deg, #FCE9AC 0%, #F8E099 40%, #734D00 50%, #FDE7A6 60%, #FCFAC8 100%)!important;
    -moz-border-image: -moz-linear-gradient(-180deg, #FCE9AC 0%, #F8E099 40%, #734D00 50%, #FDE7A6 60%, #FCFAC8 100%)!important;
    -webkit-border-image: -webkit-linear-gradient(-180deg, #FCE9AC 0%, #F8E099 40%, #734D00 50%, #FDE7A6 60%, #FCFAC8 100%)!important;
    border-image-slice: 1!important;
    border-radius: 20px;
}
.border-gradient2 {
    border: 2px solid #1c93e3!important;
    border-image: #1c93e3!important;
    -moz-border-image: #1c93e3!important;
    -webkit-border-image: #1c93e3!important;
    border-image-slice: 1!important;
    border-radius: 20px!important;
}

.site-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    padding: 20px 10px 10px;
    margin-bottom: 5px;
}

.nav-btn {
    display: inline-block;
    text-decoration: none;
    color: white;
    background: #1e1e1e; /* Цвет ваших карточек */
    padding: 12px 24px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid #F8E099; /* Золотой акцент из вашего градиента */
    transition: all 0.3s ease;
    box-shadow: 0 4px 8px rgba(0,0,0,0.4);
}

.nav-btn:hover {
    transform: translateY(-3px);
    background: linear-gradient(135deg, #734D00 0%, #F8E099 100%); /* Ваш золотой градиент */
    border-color: #FCE9AC;
    color: #000000;
    box-shadow: 0 6px 15px rgba(248, 224, 153, 0.4);
}

@media (max-width: 500px) {
    .site-nav { gap: 10px; padding: 15px 5px 5px; }
    .nav-btn { padding: 10px 16px; font-size: 12px; }
}