footer {
    background: linear-gradient(45deg, var(--bs-dark), var(--bs-secondary));
}

/* form popup */
#popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.4);
}

.svg-background {
    background-color: #0ca55e;
    border-radius: 50%;
    padding: 10px;
}

#formPopup {
    display: none;
    position: fixed;
    width: 320px;
    min-height: 220px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--bs-white);
    border-radius: 8px;
    z-index: 1000;
    text-align: center;
}

/* contact form */
.form-check-input[type=checkbox] {
    border-radius: 0.25em;
    border: 1px solid #000;
}

.form-check-input:checked {
    border: 1px solid var(--bs-primary);
}

.form-control {
    border-radius: 20px;
    background-color: rgb(217, 217, 217);
}

/* price list */
.price-card {
    max-width: 350px;
}

.price-container {
    width: 200px;
}

.card-price-top {
    background: linear-gradient(45deg, var(--bs-primary), var(--bs-secondary));
}

.price {
    font-size: 60px;
    line-height: 60px;
}

/* testimonials block */
.testimonial-text {
    font-size: 18px;
}

.btn-white {
    background-color: #fff;
}

.text-black {
    color: #000000;
}

.review-card {
    max-width: 350px;
    border-radius: 10px;
}

.review-img {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    border: 5px solid var(--bs-white);
    object-fit: cover;
}

/* features block */
.aspect-1x1 {
    aspect-ratio: 1/1;
}

/* карусель */
.carousel-indicators [data-bs-target] {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #333;

    /* Цвет кружочков */
    margin: 0 6px;
    opacity: 0.5;
    transition: opacity 0.3s ease;
    border: none;
}

.carousel-indicators .active {
    opacity: 1;
    background-color: var(--bs-primary);

    /* Цвет активного кружочка */
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 1rem;
    height: 1rem;
    background: linear-gradient(45deg, var(--bs-primary), var(--bs-secondary));
    border-radius: 50%;
}

/* hero block */
.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.1)), url('https://images.pexels.com/photos/7680211/pexels-photo-7680211.jpeg') no-repeat center center;
    background-size: cover;
    min-height: 500px;
}

/* header */
.toggler-btn-custom {
    all: unset;
    display: none;
    padding: 4px 7px 4px 7px;
    border-radius: 5px;
    border: 1px solid var(--bs-dark);
}

.toggler-btn-custom svg {
    color: var(--bs-dark);
}

@media (max-width: 991px) {
    .toggler-btn-custom {
        display: inline-block;
    }
}

/* arrow */
.arrow {
    display: inline-block;
    transform: scale(1.3);
    transform-origin: center;
}

/* Hidden checkbox */
.dropdown-toggle {
    display: none;
}

/* Label acts like a link */
.dropdown-label {
    cursor: pointer;
}

/* Dropdown menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    color: black;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    display: none;
    min-width: 150px;
    z-index: 100;
}

.dropdown-menu li {
    margin: 0.5rem 0;
}

.dropdown-menu li a {
    color: black;
    text-decoration: none;
}

/* Show dropdown when checkbox is checked */
.dropdown-toggle:checked + .dropdown-label + .dropdown-menu {
    display: block;
}

body {
    font-family: system-ui, sans-serif;
}

/* font-size for large headings */
.fs-custom {
    font-size: clamp(19px, 5vw, 30px);
}

/* btn-white */
.btn-white {
    background-color: var(--bs-white);
    color: #000;
}

.btn-white:hover {
    background-color: rgb(248, 248, 248);
    color: #000;
}