/* import font */
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Ubuntu:ital,wght@0,300;0,400;0,700;1,300;1,400;1,500;1,700&display=swap');
/* Custom properties */
:root {
    --header-height: 3rem;

    /* colour */
    /*
    --main-bule: #1d1a5d;
    */
    --main-bule: #003da5;
    --main-bule_2: #003084;
    --main-bule_3: #1950ae;
    --main-bule_4: #2acaea;
    --main-bule_5: #3263b7;
    --main-white: #ffffff;
    --main-black: #000000;

    /* Font and typography */
    --font-family: 'Poppins', 'Ubuntu', sans-serif;
    --biggest-font-size: 2.5rem;
    --p-font-size: 2rem;
    --w-font-size: 1.8rem;
    --h1-font-size: 1.5rem;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1rem;
    --normal-font-size: .938rem;
    --small-font-size: .813rem;
    --smaller-font-size: .75rem;
    --title-font-size: 35px;
    
    /* Font weight */
    --font-medium: 500;
    --font-semi-bold: 600;

    /* Margenes bottom */
    --mb-0-25: .25rem;
    --mb-0-5: .5rem;
    --mb-0-75: .75rem;
    --mb-1: 1rem;
    --mb-1-25: 1.25rem;
    --mb-1-5: 1.5rem;
    --mb-2: 2rem;
    --mb-2-5: 2.5rem;

    /* Z index */
    --z-tooltip: 10;
    --z-fixed: 100;

    /* Hover overlay */
    --img-transition: .3s;
    --img-hidden: hidden;
    --img-scale: scale(1.1);
}
/* base styles */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html, body {
    height: auto;
    /* after this setting 100% */
    margin: 0;
  }
html {
    /* 10px */
    font-size: 62.5%;
    scroll-behavior: smooth;
}
ul {
    list-style: none;
}
img {
    max-width: 100%;
    display: block;
}
p ,h1, h2, h3, h4, h5, h6, a{
    font-family: var(--font-family);
}

/* Carousel base class */
.carousel {
    margin-bottom: 0rem;
}
/* Since positioning the image, we need to help out the caption */
.carousel-caption {
    bottom: 3rem;
    z-index: 1;
}
/* Declare heights because of positioning of img element */
.carousel-item {
    max-height: auto;
}
.carousel-item > img {
    position: absolute;
    top: 0;
    left: 0;
    min-width: 100%;
    height: auto;
}
/* Center align the text within the three columns below the carousel */
.marketing .col-lg-4 {
    margin-bottom: 1.5rem;
    text-align: center;
}
.marketing h2 {
    font-weight: 400;
}
/* rtl:begin:ignore */
.marketing .col-lg-4 p {
    margin-right: .75rem;
    margin-left: .75rem;
}
/* Featurettes */
.featurette-divider {
    margin: 5rem 0; /* Space out the Bootstrap <hr> more */
}
/* Thin out the marketing headings */
.featurette-heading {
    font-weight: 300;
    line-height: 1;
    /* rtl:remove */
    letter-spacing: -.05rem;
}
/* RESPONSIVE CSS */
@media (min-width: 40em) {
    /* Bump up size of carousel content */
    .carousel-caption p {
        margin-bottom: 1.25rem;
        font-size: 1.25rem;
        line-height: 1.4;
    }
    .featurette-heading {
        font-size: 50px;
    }
}
@media (min-width: 62em) {
    .featurette-heading {
        margin-top: 7rem;
    }
}
#myCarousel {
    z-index: 0;
}
.container .carousel_txt,
.carousel-caption a h1 {
    font-size: 28px;
    font-weight: bold;
    color: #ffffff;
    text-shadow: none;
    text-shadow: #000000 0.1em 0.1em 0.2em;
    white-space: nowrap;
}
.carousel-caption a {
    text-decoration: none;
}
.carousel_btn a{
    text-decoration: none;
    color: var(--main-white);
    font-size: 20px;
    font-weight: bold;
}
.carousel_btn{
    display: inline-block;
    background: var(--main-bule_3);
    padding: 5px 20px;
    border-radius: 10px;
    transition: background 0.3s;
    border: 1px solid var(--main-bule_3);
}
.carousel_btn:hover{
    background: var(--main-white);
    color: var(--main-bule_3);
}
.carousel_btn:hover a{
    color: var(--main-bule_3);
}
.index_products_btn{
    margin: 0 auto;
    display: block;
    background: var(--main-bule_3);
    padding: 5px 20px;
    border-radius: 10px;
    transition: background 0.3s;
    border: 1px solid var(--main-bule_3);
}
.index_products_btn a{
    text-decoration: none;
    color: var(--main-white);
    font-size: 15px;
    font-weight: bold;
}
.index_products_btn:hover{
    background: var(--main-white);
    color: var(--main-bule_3);
}
.index_products_btn:hover a{
    color: var(--main-bule_3);
}
/* Index Product Main Box */



/* section_01 */
.section_main {
    margin: 5px 20px;
    max-width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    height: 413px;
}
.section_tool_img {
    width: 55%;
}
.section_tool_img img {
    margin: 0 auto;
}
.section_tool_txt {
    width: 45%;
    text-align: center;
    padding: 0 15px;
}
.btn_01 a {
    text-decoration: none;
    color: var(--main-white);
}
.btn_01 {
    display: inline-block;
    background: var(--main-bule);
    padding: 8px 30px;
    margin-top: 30px;
    border-radius: 15px;
    transition: background 0.5s;
    border: 1px solid var(--main-bule);
}
.btn_01:hover {
    background: var(--main-white);
    color: var(--main-bule);
}
.btn_01:hover a {
    color: var(--main-bule);
}
.btn_01 h3 {
    font-size: 14px;
    padding: 0;
    margin: 0;
}
/* Footer */
footer{
    background: var(--main-bule);
    padding: 10px 10px;
    color: var(--main-white);
    text-align: center;
}
footer span a{
    color: var(--main-white);
    text-decoration: none;
}


@media screen and (max-width: 1399px){


    .section_main{
        margin: 0;
        height: auto;
    }
    .section_tool_img,
    .section_tool_txt{
        width: 100%;
        margin-top: 10px;
    }
    .btn_01 {
        margin: 0;
    }

}
@media screen and (max-width:1200px) {

}
@media screen and (min-width:768px) and (max-width:992px) {
    
}
@media screen and (max-width: 768px) {

    .carousel-caption a h1 {
        font-size: 1.5rem;
    }
}





.bt_71_img img{
    max-width: 20%;
    margin: 0 auto;
}
/* BT-72 */
.bt_72_img img{
    max-width: 20%;
    margin: 0 auto;
}
@media screen and (max-width: 768px){
    .bt_72_img img{
        max-width: 40%;
    }
}

/* other */
/* all in one */
.page_title {
    max-width: 100%;
    height: 55px;
    background-color: var(--main-bule_2);
    margin: 0 auto;
}
.page_title P {
    font-size: 35px;
    font-weight: bold;
    color: var(--main-white);
    text-align: center;
}
.font_bold {
    font-weight: bold;
}
.img_m_w_50 img {
    max-width: 50%;
}
.img_m_w_35 img {
    max-width: 35%;
}
.img_m_w_30 img {
    max-width: 30%;
}
.img_m_w_25 img {
    max-width: 25%;
}
.width_60 {
    width: 60%;
}
.width_48 {
    width: 48%;
}
.width_40 {
    width: 40%;
}
.width_35 {
    width: 35%;
}
.width_30 {
    width: 30%;
}
.width_25 {
    width: 25%;
}
.margin_middle {
    margin: 0 auto;
}
.margin_bottom_5px{
    margin-bottom: 5px;
}
.padding_top_10{
    padding-top: 10px;
}





/* photo zoom in fuction_01 */
.image-cover-modal {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    position: fixed;
    z-index: 30;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.9);
    transition: opacity ease 0.3s;
    pointer-events: none;
}

.model-shown {
    pointer-events: all;
    opacity: 1;
    z-index: 999;
}

.image-cover-modal-content {
    display: block;
    max-width: 100%;
    max-height: 100%;
}

#image-cover-caption {
    display: block;
    position: absolute;
    width: 100%;
    height: 3rem;
    bottom: 0;
    line-height: 3rem;
    text-align: center;
    color: #fff;
    background: rgba(255, 255, 255, 0.33);
}

@media only screen and (max-width: 45rem){
    .image-cover-modal-content {
        max-width: 100%;
        max-height: 100%;
    }
}



@media screen and (max-width: 1366px) {
    /* 12.9" iPad Pro (1st - 5th generation) landscape (1024x1366) */
    .container .carousel-caption h1{
        font-size: 22px;
    }
    .carousel_btn_main a{
        font-size: 14px;
    }
}
@media screen and (max-width: 1194px) {
    /* 11'' iPad Pro (3rd, 4th, 5th generation) landscape (834x1194) */



}
@media screen and (max-width: 1180px) {
    /* 10.9" iPad Air Width (820x1180) */

}
@media screen and (max-width: 1112px) {
    /* 10.5'' iPad Air Width (834x1112) */

}

@media screen and (max-width: 1080px) {
    /* 10.2'' iPad Width (810x1080) */

}
@media screen and (max-width: 1024px) {
    /* 12.9" iPad Pro (1st - 5th generation) portrait (1366x1024) */
    /* 9.7" iPad Width (768x1024) */
    
}
@media screen and (max-width: 834px) {
/* 11" iPad Pro (3rd, 4th, 5th generation) portrait (1194x834) */
/* 10.5'' iPad Air Height (1112x834) */

}

@media screen and (max-width: 833px) {
    .container .carousel-caption h1{
        font-size: 12px;
    }
    .carousel_btn{
        padding: 0 5px;
    }
    .carousel_btn a{
        font-size: 12px;
    }
}
@media screen and (max-width: 820px) {
    /* 10.9" iPad Air Height (1180x820) */
    
    }
    @media screen and (max-width: 810px) {
        /* 10.2" iPad Height (1080x810) */
        }
        @media screen and (max-width: 768px) {
            /* 9.7" iPad Height (1024x768) */
            }



            
@media screen and (max-width: 428px) {
/* IPhone 13 Pro Max / 12 Pro Max (926x428) */
    .container .carousel-caption h1{
        font-size: 12px;
    }
    .carousel_btn{
        padding: 0 5px;
    }
    .carousel_btn a{
        font-size: 12px;
    }







}
@media screen and (max-width: 414px) {
    /* IPhone 11 Pro Max / 11 / XS Max / XR (896x414) */
    /* IPhone 8 Plus / 7 Plus / 6S Plus (736x414) */

}
@media screen and (max-width: 390px) {
    /* IPhone 13 Pro / 13 / 12 Pro / 12 (844x390) */

}
@media screen and (max-width: 375px) {
    /* IPhone 13 Mini / 11 Pro / X (812x375) */
    /* IPhone SE (2020) / 8 / 7 / 6S / 6 (667x375) */

}
@media screen and (max-width: 360px) {
    /* IPhone 12 Mini (780x360) */

}
@media screen and (max-width: 320px) {
    /* IPhone SE / 5S / 5C / 5 (568x320) */
    
}