.page-search-landing .p-90, .page-search-landing .content_interior-bl {
    padding-top: 0;
}

.landing_search {
    height: 536px;
    background: url("../img/landing_search/landing_search_bg.jpg") no-repeat top center;
}

.full_height {
    height: 670px;
}

.landing_search .title {
    font-weight: 700; font-family: Roboto;
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    color: #2d4854;
    padding: 35px 0 40px;
}

#form_seach_landing {
    padding: 30px 30px 45px 30px;
    border-radius: 4px;
    background: rgba(15, 22, 44, 0.14);
}

#form_seach_landing .label_search {
    font-weight: 700; font-family: Roboto;
    font-size: 14px;
    font-weight: bold;
    text-align: left;
    color: #2e4854;
    margin-bottom: 7px;
}

#form_seach_landing input, #form_seach_landing select {
    display: inline-block;
    border-radius: 3px;
    height: 56px;
    background: #fff;
    color: #36474f;
    font-size: 16px;
    box-shadow: none;
    outline: none;
    width: 100%;
    padding: 0 15px;
    font-family: Open Sans;
    border-radius: 3px;
    border: solid 1px #e1e1e1;
}

#form_seach_landing input::-webkit-input-placeholder {
    color: #88888b;
}

#form_seach_landing input::-moz-placeholder {
    color: #88888b;
}

#form_seach_landing input:-ms-input-placeholder {
    color: #88888b;
}

#form_seach_landing input:-moz-placeholder {
    color: #88888b;
}

#form_seach_landing .option_form_bl {
    margin: 15px 0 30px;
    display: none;
}

#form_seach_landing .option_form_bl input {
    height: 50px;
    padding: 0 35px 0 15px;
}

.btn_more_search {
    font-weight: 700; font-family: Roboto;
    font-size: 14px;
    font-weight: bold;
    color: #2e4854;
    margin: 20px 0 0;
    cursor: pointer;
    line-height: 1;
    width: 100px;
    display: inline-block;
    text-align: center;
    text-decoration: underline;
}

.arrow_btn_more:before {
    content: '';
}

.arrow_btn_less:before {
    content: '';
}

.arrow_btn_more:before, .arrow_btn_less:after {
    color: #2e4854;
    font-family: Student;
    line-height: 1;
    cursor: pointer;
    display: inline-block;
    vertical-align: bottom;
    font-weight: bold;
    text-decoration: none !important;
}

.btn_search_landing {
    outline: 0;
    border: none;
    padding: 0;
    color: #fff;
    font-weight: 700; font-family: Roboto;
    font-size: 20px;
    font-weight: bold;
    width: 200px;
    margin: 30px auto 0;
    line-height: 60px;
    border-radius: 3px;
    background: #2da245;
}

.btn_search_landing:hover, .btn_search_landing:active, .btn_search_landing:focus {
    opacity: 0.8;
    border: none;
    outline: 0;
}

.btn_search_landing:before {
    content: "";
    font-weight: normal;
    padding-right: 7px;
    font-family: Student;
}

#form_seach_landing .option_form_bl .hint_bl {
    cursor: pointer;
}


#form_seach_landing .option_form_bl .hint_bl:before {
    content: "";
    color: #18b5f9;
    font-size: 11px;
    line-height: 1;
    padding: 2px 0 0 3px;
    font-family: Student;
    position: absolute;
    top: 45px;
    right: 30px;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    border: 1px solid #00b4fc;
}

#form_seach_landing .option_form_bl .hint_bl span {
    visibility: hidden;
    display: none;
    position: absolute;
    font-family: Open Sans;
    font-size: 11px;
    color: #546e7a;
    background: #fff;
    border-radius: 6px;
    top: 22px;
    right: -240px;
    z-index: 999;
    width: 260px;
    padding: 14px 30px 14px 15px;
    line-height: 16px;
    min-height: 50px;
    box-shadow: 0 0 8px rgba(0,0,0,.3), 0 0 0 rgba(24,181,249,.2) inset;
}

#form_seach_landing .option_form_bl .hint_bl .box_middle {
    top: 14px;
}

#form_seach_landing .option_form_bl .hint_bl:hover:before {
    color: #fff;
    cursor: pointer;
    background: #00b4fc;
}

#form_seach_landing .option_form_bl .hint_bl:hover span {
    visibility: visible;
    display: block;
}

.arrow_box {
    position: relative;
    background: #fff;
    border: 1px solid #00b4fc;
}

#form_seach_landing .option_form_bl .arrow_box:before {
    border-color: rgba(24, 181, 249, 0);
    border-right-color: #18b5f9;
    border-width: 6px;
    margin-top: -6px;
}

#form_seach_landing .option_form_bl:after, #form_seach_landing .option_form_bl:before {
    right: 100%;
    top: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
}

#form_seach_landing .option_form_bl :after, #form_seach_landing .option_form_bl:before {
    right: 100%;
    top: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
}

#form_seach_landing .option_form_bl .hint_bl .box-last {
    top: 10px;
}

.arrow_box:before {
    border-color: rgba(24, 181, 249, 0);
    border-right-color: #18b5f9;
    border-width: 6px;
    margin-top: -6px;
}

.arrow_box:after {
    border-color: rgba(255, 255, 255, 0);
    border-right-color: #fff !important;
    border-width: 5px !important;
    margin-top: -5px;
}

.arrow_box:after, .arrow_box:before {
    right: 100%;
    top: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
}

.use_search {
    padding-top: 50px;
    font-size: 14px;
    text-align: left;
    color: #2e4854;
}

.use_search .icon_title {
    display: inline-block;
    vertical-align: middle;
}

.use_search .icon_title:before {
    position: absolute;
    left:0;
    top: 0;
}

.use_search .text {
    padding-left: 55px;
    display: inline-block;
    vertical-align: top;
}

.use_search .topic_loking_bl:before {
   content: url(../img/landing_search/i_keyboard.svg);
}

.use_search .topic_loking_bl:after {
    content: url(../img/landing_search/arrow_right.svg);
}

.use_search .search_options_bl:before {
    content: url(../img/landing_search/i_settings.svg);
}

.use_search .search_options_bl:after {
    content: url(../img/landing_search/arrow_right.svg);
}

.use_search .click_search_bl:before {
    content: url(../img/landing_search/i_loupe.svg);
}

.use_search .click_search_bl:after {
    content: url(../img/landing_search/arrow_right.svg);
}

.use_search .get_paper_bl:before {
    content: url(../img/landing_search/i_cup.svg);
}

.use_search .topic_loking_bl:after, .use_search .search_options_bl:after, .use_search .click_search_bl:after {
    position: absolute;
    right: 30px;
    top: 3px;
}

.use_search .click_search_bl:after {
    position: absolute;
    right: 35px;
    top: 3px;
}

.most_requests {
    padding: 45px 0 95px;
    background: #fff;
}

.most_requests .title {
    font-weight: 700; font-family: Roboto;
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    color: #2d4854;
    margin-bottom: 40px;
}

.most_requests a {
    display: block;
    font-size: 14px;
    line-height: 1;
    text-align: left;
    color: #546e7a;
    margin-bottom: 15px;
    text-decoration: underline;
}

.most_requests a:hover, .most_requests a:active, .most_requests a:focus {
    text-decoration: none;
}

#form_seach_landing .form-group {
    margin-bottom: 0;
}

@media (min-width: 991px) and (max-width: 1199px) {

    .use_search .topic_loking_bl:after, .use_search .search_options_bl:after, .use_search .click_search_bl:after {
        display: none;
    }

    .use_search .icon_title:before {
        left: 15px;
    }

    .use_search .text {
        padding-left: 65px;
    }

    .hint_bl:before {
        content: "";
        color: #18b5f9;
        font-size: 10px;
        line-height: 1;
        padding: 1px 0px 0 2px;
        font-family: Student;
        position: absolute;
        top: 41px;
        right: 20px;
        width: 13px;
        height: 13px;
        border-radius: 50%;
        border: 1px solid #18b5f9;
    }

    #form_seach_landing .option_form_bl .hint_bl span {
        visibility: hidden;
        display: none;
        position: absolute;
        font-family: Open Sans;
        font-size: 11px;
        color: #546e7a;
        background: #fff;
        border-radius: 6px;
        top: -30px;
        right: 0;
        z-index: 999;
        width: 260px;
        padding: 14px 30px 14px 15px;
        line-height: 16px;
        min-height: 50px;
        box-shadow: 0 0 8px rgba(0, 0, 0, .3), 0 0 0 rgba(24, 181, 249, .2) inset;
    }

    .hint_bl:hover:before {
        color: #fff;
        background: #1db7f9;
    }

    .arrow_box {
        position: relative;
    }

    .arrow_box:before {
        content: url('../img/landing_search/tip.svg');
        top: 107% !important;
        left: 83% !important;
        border: none;
    }

    .box_middle:before {
        content: url(../img/landing_search/tip.svg);
        top: 105% !important;
        left: 83% !important;
        border: none;
    }

    #form_seach_landing .option_form_bl .hint_bl .box_middle {
        top: -47px;
    }

    #form_seach_landing .option_form_bl :after, #form_seach_landing .option_form_bl:before {
        border: none;
    }



}

@media(min-width: 768px) and (max-width: 991px) {

    .use_search .topic_loking_bl:after, .use_search .search_options_bl:after, .use_search .click_search_bl:after {
        display: none;
    }

    .use_search .icon_title:before {
        left: 15px;
    }

    .use_search {
        padding: 50px 0;
        font-size: 12px;
    }

    .use_search .text {
        padding-left: 50px;
    }

    .landing_search {
        height: auto;
        background: #f6f8f9;
        padding-bottom: 30px;
    }

    #form_seach_landing input, #form_seach_landing select {
        margin-bottom: 20px;
    }

    .hint_bl:before {
        content: "";
        color: #18b5f9;
        font-size: 10px;
        line-height: 1;
        padding: 1px 0px 0 2px;
        font-family: Student;
        position: absolute;
        top: 41px;
        right: 20px;
        width: 13px;
        height: 13px;
        border-radius: 50%;
        border: 1px solid #18b5f9;
    }

    #form_seach_landing .option_form_bl .hint_bl span {
        visibility: hidden;
        display: none;
        position: absolute;
        font-family: Open Sans;
        font-size: 11px;
        color: #546e7a;
        background: #fff;
        border-radius: 6px;
        top: -30px;
        right: 0;
        z-index: 999;
        width: 260px;
        padding: 14px 30px 14px 15px;
        line-height: 16px;
        min-height: 50px;
        box-shadow: 0 0 8px rgba(0, 0, 0, .3), 0 0 0 rgba(24, 181, 249, .2) inset;
    }

    .hint_bl:hover:before {
        color: #fff;
        background: #1db7f9;
    }

    .arrow_box {
        position: relative;
    }

    .arrow_box:before {
        content: url('../img/landing_search/tip.svg');
        top: 107% !important;
        left: 90% !important;
        border: none;
    }

    .box_middle:before {
        content: url(../img/landing_search/tip.svg);
        top: 105% !important;
        left: 90% !important;
        border: none;
    }

    #form_seach_landing .option_form_bl .hint_bl .box_middle {
        top: -47px;
    }

    #form_seach_landing .option_form_bl :after, #form_seach_landing .option_form_bl:before {
        border: none;
    }

}


@media(min-width: 320px) and (max-width: 767px) {

    .landing_search {
        height: auto;
        background: #f6f8f9;
    }

    #form_seach_landing {
        padding: 15px;
        border-radius: 4px;
        background: rgba(15, 22, 44, 0.14);
    }

    .landing_search .title {
        font-size: 24px;
        padding: 20px 0 20px;
    }

    .use_search .topic_loking_bl:after, .use_search .search_options_bl:after, .use_search .click_search_bl:after {
        display: none;
    }

    .use_search .icon_title {
        width: 300px;
        margin: 0 auto 30px;
        display: block;
        position: relative;
    }

    .most_requests {
        padding: 20px 0 75px;
    }

    .most_requests .title {
        margin-bottom: 30px;
    }

    .most_requests a {
        text-align: center;
    }

    .btn_search_landing {
        font-size: 18px;
        width: 260px;
        margin: 15px auto 0;
        line-height: 50px;
    }

    #form_seach_landing .label_search {
        font-size: 13px;
        margin-bottom: 5px;
    }
    #form_seach_landing input {
        margin-bottom: 15px;
    }

    #form_seach_landing input, #form_seach_landing select {
        height: 44px;
        background: #fff;
        padding: 0 15px;
        font-size: 12px;
    }

    #form_seach_landing .option_form_bl input {
        height: 44px;
    }

    #form_seach_landing .option_form_bl .hint_bl:before {
        top: 38px;
    }

    #form_seach_landing .option_form_bl {
        margin: 15px 0 0;
    }

    .hint_bl:before {
        content: "";
        color: #18b5f9;
        font-size: 10px;
        line-height: 1;
        padding: 1px 0px 0 2px;
        font-family: Student;
        position: absolute;
        top: 41px;
        right: 20px;
        width: 13px;
        height: 13px;
        border-radius: 50%;
        border: 1px solid #18b5f9;
    }

    #form_seach_landing .option_form_bl .hint_bl span {
        visibility: hidden;
        display: none;
        position: absolute;
        font-family: Open Sans;
        font-size: 11px;
        color: #546e7a;
        background: #fff;
        border-radius: 6px;
        top: -38px;
        right: 18px;
        z-index: 999;
        width: 260px;
        padding: 14px 30px 14px 15px;
        line-height: 16px;
        min-height: 50px;
        box-shadow: 0 0 8px rgba(0, 0, 0, .3), 0 0 0 rgba(24, 181, 249, .2) inset;
    }

    .hint_bl:hover:before {
        color: #fff;
        background: #1db7f9;
    }

    .arrow_box {
        position: relative;
    }

    .arrow_box:before {
        content: url('../img/landing_search/tip.svg');
        top: 107% !important;
        left: 90% !important;
        border: none;
    }

    .box_middle:before {
        content: url(../img/landing_search/tip.svg);
        top: 105% !important;
        left: 90% !important;
        border: none;
    }

    #form_seach_landing .option_form_bl .hint_bl .box_middle {
        top: -53px;
    }

    #form_seach_landing .option_form_bl :after, #form_seach_landing .option_form_bl:before {
        border: none;
    }

    .btn_search_landing {
        margin: 20px auto 0;
    }
}

@media(min-width: 768px) and (max-width: 991px) {

    .use_search .topic_loking_bl:after, .use_search .search_options_bl:after, .use_search .click_search_bl:after {
        display: none;
    }

    .use_search .icon_title:before {
        left: 15px;
    }

    .use_search {
        padding: 50px 0;
        font-size: 12px;
    }

    .use_search .text {
        padding-left: 50px;
    }

    .landing_search {
        height: auto;
        background: #f6f8f9;
        padding-bottom: 30px;
    }

    #form_seach_landing input, #form_seach_landing select {
        margin-bottom: 20px;
    }

    .hint_bl:before {
        content: "";
        color: #18b5f9;
        font-size: 10px;
        line-height: 1;
        padding: 1px 0px 0 2px;
        font-family: Student;
        position: absolute;
        top: 41px;
        right: 20px;
        width: 13px;
        height: 13px;
        border-radius: 50%;
        border: 1px solid #18b5f9;
    }

    #form_seach_landing .option_form_bl .hint_bl span {
        visibility: hidden;
        display: none;
        position: absolute;
        font-family: Open Sans;
        font-size: 11px;
        color: #546e7a;
        background: #fff;
        border-radius: 6px;
        top: -30px;
        right: 18px;
        z-index: 999;
        width: 260px;
        padding: 14px 30px 14px 15px;
        line-height: 16px;
        min-height: 50px;
        box-shadow: 0 0 8px rgba(0, 0, 0, .3), 0 0 0 rgba(24, 181, 249, .2) inset;
    }

    .hint_bl:hover:before {
        color: #fff;
        background: #1db7f9;
    }

    .arrow_box {
        position: relative;
    }

    .arrow_box:before {
        content: url('../img/landing_search/tip.svg');
        top: 107% !important;
        left: 90% !important;
        border: none;
    }

    .box_middle:before {
        content: url(../img/landing_search/tip.svg);
        top: 105% !important;
        left: 90% !important;
        border: none;
    }

    #form_seach_landing .option_form_bl .hint_bl .box_middle {
        top: -47px;
    }

    #form_seach_landing .option_form_bl :after, #form_seach_landing .option_form_bl:before {
        border: none;
    }

    .hint_bl:before {
        content: "";
        color: #18b5f9;
        font-size: 10px;
        line-height: 1;
        padding: 1px 0px 0 2px;
        font-family: Student;
        position: absolute;
        top: 41px;
        right: 20px;
        width: 13px;
        height: 13px;
        border-radius: 50%;
        border: 1px solid #18b5f9;
    }

    #form_seach_landing .option_form_bl .hint_bl span {
        visibility: hidden;
        display: none;
        position: absolute;
        font-family: Open Sans;
        font-size: 11px;
        color: #546e7a;
        background: #fff;
        border-radius: 6px;
        top: -30px;
        right: 18px;
        z-index: 999;
        width: 260px;
        padding: 14px 30px 14px 15px;
        line-height: 16px;
        min-height: 50px;
        box-shadow: 0 0 8px rgba(0, 0, 0, .3), 0 0 0 rgba(24, 181, 249, .2) inset;
    }

    .hint_bl:hover:before {
        color: #fff;
        background: #1db7f9;
    }

    .arrow_box {
        position: relative;
    }

    .arrow_box:before {
        content: url('../img/landing_search/tip.svg');
        top: 107% !important;
        left: 90% !important;
        border: none;
    }

    .box_middle:before {
        content: url(../img/landing_search/tip.svg);
        top: 105% !important;
        left: 90% !important;
        border: none;
    }

    #form_seach_landing .option_form_bl .hint_bl .box_middle {
        top: -47px;
    }

    #form_seach_landing .option_form_bl :after, #form_seach_landing .option_form_bl:before {
        border: none;
    }
}