.btn-book {
    background-color: #2763ca;
    font-size: 20px;
    padding: 8px 15px;
    border-radius: 10px;
}

a.btn-book {
    color: white;
}

a.btn-book,
a.btn-book:active,
a.btn-book:focus,
a.btn-book:visited,
.btn-book,
input[type=button].btn-book,
a.btn-line,
#mainmenu li ul.mega a.btn-book {
    position: relative;
    display: inline-block;
    font-family: var(--mainmenu-font);
    text-align: center;
    color: #fff;
    outline: 0;
}

.btn-book:hover {
    -webkit-box-shadow: 2px 5px 10px 0px rgba(var(--primary-color-rgb), 0.5);
    -moz-box-shadow: 2px 5px 10px 0px rgba(var(--primary-color-rgb), 0.5);
    box-shadow: 2px 5px 10px 0px rgba(var(--primary-color-rgb), 0.5);
}

.subtitle-yellow {
    position: relative;
    font-weight: 600;
    position: relative;
    display: inline-block;
    font-size: 12px;
    font-family: var(--title-font);
    color: #333;
    border-top: none;
    border-bottom: none;
    padding: 4px 12px 3px 17px;
    line-height: 1.5em;
    margin-bottom: 20px;
    background: #ffe082;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 30px;
    -moz-border-radius: 30px;
    -webkit-border-radius: 30px;
}

.icon-color {
    color: #48b1fb;
}

.img-color {
    filter: invert(54%) sepia(80%) saturate(440%) hue-rotate(168deg) brightness(101%) contrast(97%);
}

.img-main {
    position: relative;
}

.bubble-img {
    position: absolute;
    top: 50%;
    left: 90%;
    bottom: 50%;
    height: auto;
    pointer-events: none;
}

.bg-icon {
    background-color: #2763ca;
    color: white;
}

.area-footer {
    font-size: 11px;
}

.bgblue {
    background: #2763ca;
}

.textblue {
    color: #2763ca;
}

.bggreen {
    background: #01b901;
}

.bgyellow {
    background: #ffe082;
}

.scroll-down {
    margin-top: 0;
}

.bg-gray-100 {
    background-color: #e7ebed;
    border-radius: 30px;
    display: inline-flex;
}

.nav-tabs .nav-link {
    margin-bottom: 0;
    background: 0 0;
    border: 1px solid transparent;
    padding: 5px 35px;
    font-size: 26px;
}

.nav-tabs .nav-link {
    font-weight: 500;
}

.nav-tabs .nav-item.show .nav-link,
.nav-tabs .nav-link.active {
    color: #ffffff;
    background-color: #1674dd;
    border-color: #1674dd;
    border-radius: 30px;
}

.project-cat {
    left: 20px;
    top: 20px;
    padding: 0 10px;
    border-radius: 20px;
}

.box-shadow-1 {
    box-shadow: #00000033 0px 0px 10px 0px;
}

.features {
  list-style: none;
  padding: 0;
  margin: 0 0 16px 0;
}

.features li {
  position: relative;
  font-size: 18px;
  color: #666666;
  border-bottom: 1px solid #dddddd;
  margin-bottom: 10px;
}

.estimate {
    font-weight: 500;
    text-decoration: underline;
    color: #000;
    font-size: 20px;
    display: inline-block;
    margin-top: 12px;
}

@media only screen and (max-width: 767px) {
    .btn-book {
        font-size: 20px;
        padding: 10px;
    }
}