body {
    font-family: "Open Sans", arial, sans-serif;
    color: #494d55;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
p {
    margin-bottom: 15px;
    line-height: 1.5;
}
a {
    color: #3aa7aa;
    -webkit-transition: all 0.4s ease-in-out;
    -moz-transition: all 0.4s ease-in-out;
    -ms-transition: all 0.4s ease-in-out;
    -o-transition: all 0.4s ease-in-out;
}
a:hover {
    text-decoration: underline;
    color: #339597;
}
a:active {
    text-decoration: none;
}
a:focus {
    text-decoration: none;
}
.carousel-fade .carousel-inner .item {
    transition-property: opacity;
}
.carousel-fade .carousel-inner .item {
    opacity: 0;
}
.carousel-fade .carousel-inner .active {
    opacity: 1;
}
.carousel-indicators {
    bottom: 30px;
    margin-bottom: 0;
}
.carousel-indicators li[data-bs-target] {
    background-color: rgba(255, 255, 255, 0.4);
    border: none;
    width: 11px;
    height: 11px;
    margin-left: 5px;
    margin-right: 5px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    border-radius: 50%;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
}
.carousel-indicators button.active {
    background-color: #58bbee;
}
.header {
    position: fixed;
    width: 100%;
    z-index: 30;
    height: 60px;
    -webkit-transition: none;
    -moz-transition: none;
    -ms-transition: none;
    -o-transition: none;
}
.header a {
    color: #fff;
    -webkit-transition: none;
    -moz-transition: none;
    -ms-transition: none;
    -o-transition: none;
}
.header a:focus,
.header a:hover {
    text-decoration: none;
    color: #fff;
}
.header .logo {
    margin: 0;
    font-size: 28px;
    text-decoration: none;
    position: absolute;
    left: 1rem;
    top: 8px;
}
.header .logo:focus {
    color: #fff;
}
.header .logo .logo-icon-wrapper {
    margin-right: 3px;
    position: relative;
    display: inline-block;
    top: -3px;
    line-height: 1.2;
}
.header .logo .logo-icon {
    width: 30px;
    height: 30px;
}
.header .logo .highlight {
    font-weight: 800;
}

/*scrolled*/
.header.header-scrolled {
    background: #fff;
    -webkit-box-shadow: 0 0 4px rgba(0, 0, 0, 0.5);
    -moz-box-shadow: 0 0 4px rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.5);

}

.header.header-scrolled a {
  color: #494d55;
}

.header.header-scrolled .logo {
  color: #58bbee;
  top: 0;
}

.header.header-scrolled .logo:focus {
  color: #494d55;
}

.header.header-scrolled .logo .logo-icon-wrapper {
  background: #58bbee;
  width: 40px;
  height: 40px;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  border-radius: 50%;
  -moz-background-clip: padding;
  -webkit-background-clip: padding-box;
  background-clip: padding-box;
  text-align: center;
}

.header.header-scrolled .logo .logo-icon {
  width: 20px;
  height: 20px;
  margin-right: 0;
}

.header.header-scrolled .main-nav .nav .nav-link {
  color: #616670;
}

.header.header-scrolled .main-nav .nav .nav-link:hover {
  color: #555963;
}

.header.header-scrolled .main-nav .nav .active .nav-link {
  color: #58bbee;
  border-bottom: 4px solid #58bbee;
}

/*scrolled end*/

.main-nav {
    margin-top: 6px;
}
.main-nav .navbar-toggler {
    margin-right: 0;
    margin-top: 0;
    background: 0 0;
    position: absolute;
    padding: 8px 10px;
    right: 10px;
    top: 8px;
    background: rgba(0, 0, 0, 0.8);
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
    border-radius: 2px;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
}
.main-nav .navbar-toggler:focus {
    outline: 0;
}
.main-nav .navbar-toggler .icon-bar {
    display: block;
    background-color: #fff;
    height: 3px;
    width: 22px;
    -webkit-border-radius: 1px;
    -moz-border-radius: 1px;
    -ms-border-radius: 1px;
    -o-border-radius: 1px;
    border-radius: 1px;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
}
.main-nav .navbar-toggler .icon-bar + .icon-bar {
    margin-top: 4px;
}
.main-nav .navbar-toggler:hover .icon-bar {
    background-color: #fff;
}
.main-nav .nav .nav-item {
    font-weight: 400;
    font-size: 14px;
    margin-right: 30px;
}
.main-nav .nav .nav-item .nav-link {
    color: rgba(255, 255, 255, 0.65);
    font-weight: 700;
}
.main-nav .nav .nav-item .nav-link:hover {
    color: #fff;
    background: 0 0;
}
.main-nav .nav .nav-item .nav-link:focus {
    outline: 0;
    background: 0 0;
}
.main-nav .nav .nav-item .nav-link:active {
    outline: 0;
    background: 0 0;
}
.main-nav .nav .nav-item:last-child {
    margin-right: 0;
}
.main-nav .nav.active .nav-link {
    position: relative;
    background: 0 0;
    color: #fff;
}
.nav > li > a {
    padding-left: 5px;
    padding-right: 5px;
}
.nav-link {
    padding: 15px;
}
.footer {
    background: #26282c;
    color: rgba(255, 255, 255, 0.6);
    padding: 15px 0;
}
.footer a {
    color: #58bbee;
}
.hero-section {
    min-height: 560px;
    background: #494d55;
    position: relative;
}
.hero-section .figure-holder-wrapper {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    overflow: hidden;
}
.hero-section .figure-holder {
    position: relative;
    height: 560px;
    width: 100%;
}
.figure-phone,
.hero-section .figure-holder .figure-image {
    position: absolute;
    bottom: 0;
    right: 15px;
    z-index: 10;
}
.hero-carousel {
    height: 560px;
    color: #fff;
}
.hero-carousel .carousel-inner .carousel-item {
    height: 560px;
    background-position: center center;
}
.hero-carousel .carousel-inner .item-1 {
    background-image: url(http://smartoopt.ru/assets/images/ipad-nature.jpg);
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}
.hero-carousel .carousel-inner .item-2 {
    background-image: url(http://smartoopt.ru/assets/images/oopt-murmansk.jpg);
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}
.hero-carousel .carousel-inner .item-3 {
    background-image: url(http://smartoopt.ru/assets/images/imac-ipad-oopt.jpg);
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}
.hero-carousel .carousel-inner .heading {
    font-size: 30px;
    line-height: 1.4;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 15px;
}
.hero-carousel .carousel-inner .description {
    font-size: 18px;
}
.about-section {
    padding-top: 80px;
    padding-bottom: 20px;
    background: #f5f5f5;
}
.about-section .section-title {
    margin: 0;
    margin-bottom: 20px;
    font-size: 36px;
    font-weight: 300;
}
.about-section .intro {
    color: #8e949e;
    font-size: 22px;
    max-width: 760px;
    margin: 0 auto;
    margin-bottom: 60px;
}
.about-section .items-wrapper {
    margin-bottom: 60px;
}
.features-section {
    padding-top: 80px;
}
.features-section .section-title {
    margin: 0;
    margin-bottom: 20px;
    font-size: 38px;
    font-weight: 300;
}
.features-section .intro {
    color: #8e949e;
	font-size: 22px;
    max-width: 760px;
    margin: 0 auto;
    margin-bottom: 60px;
}
.features-section .items-wrapper {
    margin-bottom: 60px;
}
.features-section .items-wrapper .figure-holder {
    margin-bottom: 15px;
    vertical-align: bottom;
}
.features-section .items-wrapper .figure-image {
    max-width: 220px;
}
.features-section .items-wrapper .item-inner {
    padding: 30px;
}
.features-section .items-wrapper .item-title {
    color: #58bbee;
    font-size: 18px;
    font-weight: 700;
    margin: 0;
    margin-bottom: 15px;
}
.features-section .items-wrapper .item-desc {
    color: #616670;
}
.components-section {
    position: relative;
    overflow: hidden;
    background-color: #58bbee;
    padding-top: 80px;
    padding-bottom: 60px;
}
.components-section:before {
    content: " ";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0.3;
    background-image: url(../images/components-background.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 90% auto;
}
.components-section .container {
    position: relative;
}
.components-section .section-title {
    margin: 0;
    margin-bottom: 20px;
    font-size: 38px;
    font-weight: 300;
    color: #fff;
}
.components-section .intro {
    color: #fff;
    font-size: 22px;
    max-width: 760px;
    margin: 0 auto;
    margin-bottom: 40px;
}
.components-nav {
    text-align: center;
    margin-bottom: 30px;
}
.components-nav .nav-link {
    position: relative;
    background: 0 0;
    padding: 8px 0;
    color: #fff;
    font-size: 18px;
}
.components-nav .nav-link:hover {
    background: 0 0;
    color: #0042AA;
}
.components-nav .nav-link.active {
    color: #002E7A;
    background: 0 0;
    font-weight: 900;
}
.pricing-section {
    padding-top: 80px;
    padding-bottom: 80px;
}
.pricing-section .section-title {
    margin: 0;
    margin-bottom: 20px;
    font-size: 38px;
    font-weight: 300;
}
.pricing-section .intro {
    color: #8e949e;
    font-size: 22px;
    max-width: 760px;
    margin: 0 auto;
    margin-bottom: 60px;
}
.pricing-wrapper {
    max-width: 900px;
    margin: 0 auto;
}
.pricing-wrapper .item {
    margin-bottom: 30px;
}
.pricing-wrapper .item-inner {
    color: #fff;
    padding: 30px;
    -webkit-border-radius: 8px;
    -moz-border-radius: 8px;
    -ms-border-radius: 8px;
    -o-border-radius: 8px;
    border-radius: 8px;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    background: #58bbee;
    height: 100%;
}
.pricing-wrapper .item-inner a {
    color: rgba(0, 0, 0, 0.4);
}
.pricing-wrapper .item-1 .item-inner {
    background: #75c181;
}
.pricing-wrapper .item-2 .item-inner {
    background: #58bbee;
}
.pricing-wrapper .item-3 .item-inner {
    background: #f8a13f;
}
.pricing-wrapper .item-heading {
    font-weight: 800;
    font-size: 18px;
    margin: 0;
    min-height: 30px;
}
.pricing-wrapper .price-number {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 15px;
}
.pricing-wrapper .price-number span {
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 15px;
}
.pricing-wrapper .price-number .currency {
    vertical-align: bottom;
    font-size: 22px;
    -webkit-opacity: 0.6;
    -moz-opacity: 0.6;
    opacity: 0.6;
}
.pricing-wrapper .price-number {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 15px;
}
.contact-section {
    position: relative;
    overflow: hidden;
    padding-top: 80px;
    padding-bottom: 80px;
    background: #494d55;
    color: #fff;
}
.contact-section .section-title {
    margin: 0;
    margin-bottom: 20px;
    font-size: 38px;
    font-weight: 300;
    margin-bottom: 30px;
}
.contact-content {
    max-width: 600px;
    margin: 0 auto;
    margin-bottom: 60px;
}
.contact-block {
    text-align: left;
}
.contact-block p {
    margin-bottom: 15px;
    font-size: 18px;
}
.map-container {
    position: relative;
    overflow: hidden;
    padding-top: 50%;
    border-radius: 5px;
}
.map-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
@media (max-width: 767.98px) {
    .navbar-collapse {
        border-top: none;
        -webkit-box-shadow: none;
        -moz-box-shadow: none;
        box-shadow: none;
        width: 100%;
        left: 0;
        top: 54px;
        position: absolute;
        background: #fff;
        -webkit-box-shadow: 0 5px 4px -4px rgba(0, 0, 0, 0.2);
        -moz-box-shadow: 0 5px 4px -4px rgba(0, 0, 0, 0.2);
        box-shadow: 0 5px 4px -4px rgba(0, 0, 0, 0.2);
    }
    
    .header.header-scrolled .main-nav .nav .active .nav-link {
    	color: #58bbee;
    	border: none;
  	}
    
    .main-nav .navbar-collapse .nav-item {
        margin-right: 0;
    }
    .main-nav .nav .nav-item .nav-link {
        text-align: center;
        color: #494d55;
    }
    .main-nav .nav .nav-item .nav-link:hover {
        color: #58bbee;
    }
    .hero-section .figure-image {
        width: 300px;
    }
    .hero-carousel .carousel-inner .heading {
        font-size: 26px;
    }
    .hero-carousel .carousel-inner .item-content-inner {
        padding-top: 120px;
    }
    .hero-section .figure-holder .figure-image {
        width: inherit;
        bottom: 40px;
        top: inherit;
        right: inherit;
        left: 15px;
        max-width: 280px;
    }
    .hero-section .figure-holder .figure-phone {
        width: inherit;
        bottom: 30px;
        top: inherit;
        right: inherit;
        left: 0;
        max-width: 120px;
    }
    .hero-carousel {
        height: 660px;
    }
    .hero-section .carousel-inner {
        height: 660px;
    }
    .hero-carousel .carousel-inner .item {
        height: 660px;
    }
}
@media (min-width: 768px) {
    .components-nav {
        text-align: left;
        padding-left: 30px;
    }
    .hero-section .figure-holder .figure-image {
        width: 270px;
        bottom: inherit;
        top: 320px;
    }
    .hero-section .figure-holder .figure-phone {
        width: 108px;
        bottom: inherit;
        top: 350px;
    }
    .hero-carousel .carousel-inner .item-content-inner {
        max-width: 300px;
        padding-top: 150px;
    }
}
@media (min-width: 992px) {
    .main-nav .nav .nav-item {
        margin-right: 25px;
    }
    .components-nav {
        margin-top: 50px;
        padding-left: 15px;
    }
    .hero-section .figure-holder .figure-image {
        width: 320px;
        bottom: inherit;
        right: 40px;
        top: 280px;
    }
    .hero-section .figure-holder .figure-phone {
        width: 126px;
        bottom: inherit;
        top: 310px;
    }
    .hero-carousel .carousel-inner .item-content-inner {
        max-width: 500px;
    }
}
@media (min-width: 1200px) {
    .hero-section .figure-holder .figure-image {
        width: 460px;
        right: 50px;
        bottom: 10px;
        top: inherit;
    }
    .hero-section .figure-holder .figure-phone {
        width: 192px;
        right: 0;
        bottom: 0;
        top: inherit;
    }
}