* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
    caret-color: transparent;
    user-select: none;
    font-family: Calibri, 'Trebuchet MS', sans-serif, sans-serif;
}

:root {
    --barWidth: calc(100vw - 100%);
    font-size: calc(0.5em + .5vw);

}

@media (max-width:768px) {
    :root {
        font-size: calc(0.5em + 1vw);
    }
}

a,
a:active,
a:hover,
a:visited {
    color: #111;
}

#container {
    width: calc(100vw - var(--barWidth));
    position: relative;
    background-color: #F8F8FF;
}

/* ****************************************************header */
#header {
    width: 100%;
    height: 15vh;
    position: fixed;
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 2;
    box-shadow: 3px 2px 5px 3px #ccc;
    background-color: #F8F8FF;
}

#dummy {
    width: 100%;
    height: 15vh;
}

#header .logo {
    width: 20%;
    margin-left: 8em;
    z-index: 2;
}

#header .logo img {
    width: 50%;
    object-position: 0 0;
    object-fit: cover;
}

.menu {
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1em;
}

.menu i {
    font-size: 1.2em;
    margin-right: .2em;
}

.menu>li>a {
    display: block;
    padding: .5em;
    text-align: center;
}

.menu>li a:hover {
    background-color: #75D701;
    border-radius: 5%;
    color: #fff;
}
.menu>li:nth-child(2) .icon-icon-down{
    display: inline-block;
    font-size: .8em;
    animation: drop 2s ease-in infinite;
}
@keyframes drop{
    0%{
        transform: translateY(.5em)
    }
}
#mainmenu {
    position: absolute;
    padding: 2em 0 1em 0;
    left: 0;
    width: calc(100vw - var(--barWidth));
    display: none;
    box-shadow: 2px 4px 3px 1px #ccc;
    background-color: #F8F8FF;

}

#mainmenu>div>li {
    width: 15%;
    float: left;
    text-align: left;
}

#mainmenu>div>li:first-child {
    margin-left: 20%;
}

#mainmenu ul li a {
    display: block;
    height: 1.5em;
    line-height: 1.5em;
    text-align: left;
    padding: .3em;

}

#mainmenu>div {
    margin: 0 auto;
    overflow: hidden;
}

#mainmenu>div>li div {
    width: 50%;
    height: .2em;
    margin: 0.5em;
    background-color: #75D701;
}

#mainmenu ul li:hover {
    background-color: #75D701;
    font-weight: 600;
    letter-spacing: .5em;
}


#header #swBtn:hover {
    transform: scale(.9);
}

#header .menu.menuShow {
    visibility: visible;
}

#mainmenu.mainMenuShow {
    display: block;
}

#swBtn {
    display: none;
}

#swBtn i {
    font-size: 1.5em;
}

#swBtn.swBtnShow {
    display: block;
}

@media (max-width:768px) {
    #header {
        height: 10vh;
    }

    #dummy {
        height: 10vh;
    }

    #header .logo {
        width: 60%;
    }

    #header #swBtn {
        display: block;
    }

    #header .menu {
        position: absolute;
        width: calc(60vw - var(--barWidth));
        height: 90vh;
        left: 0;
        top: 10vh;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        visibility: hidden;
        background-color: #F8F8FF;
        overflow-y: auto;
        overflow-x: hidden;
        background-color: #757575;
    }

    .menu i {
        display: none;
    }

    .menu>li {
        margin-top: 1em;
        width: 60%;
        height: 3em;
        border-bottom: 1px solid #fff;
    }

    .menu>li a {
        padding:1em;

    }

    .menu #mainmenu .col {
        width: 100%;
    }

    .menu #mainmenu .col li {
        width: 100%;
    }

    .menu #mainmenu>div .col {
        float: none;
    }

    #header .menu #mainmenu {
        position: relative;
        width: 100%;
        padding: 0;
        margin: 0;
        border: none;
    }

    #mainmenu>div>li:first-child {
        margin-left: 0;
    }
}
#load{
    width: 100%;
}
/* ***********************************************************************banner */

#banner {
    width: 100%;
    height: 100vh;
    position: relative;
    display: flex;
    justify-content: center;
    overflow: hidden;
}

#banner #bk {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#banner #bk_l {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50%;
    height: 50%;
    object-fit: cover;
    z-index: 1;
}

#banner #bk_r {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 50%;
    height: 50%;
    object-fit: cover;
    z-index: 1;
}

#banner h2 {
    position: absolute;
    margin: 0 auto;
    font-size: 3em;
    bottom: 2em;
}

@media (max-width:768px) {
    #banner {
        height: 50vh;
    }

    #banner h2 {
        font-size: 1.3em;
    }
}

/* ****************************************************************slogan */

#slogan {
    width: 100%;
    height: 30vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: .5em 0;

}

#slogan h3 {
    font-size: 1.5em;
    font-weight: 600;
    letter-spacing: .5em;
    margin-bottom: 1em;
}

#slogan span {
    background: linear-gradient(to top, #75D701, #75D701);
    background-position: left bottom;
    background-repeat: no-repeat;
    background-size: 100% 50%;

}

@media (max-width:768px) {

    #slogan h3 {
        font-size: 1em;
        letter-spacing: 0;
    }
}

@keyframes ease_in {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

/* ***************************************************************intro */
#intro {
    width: 100%;
    height: 70vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    
}

#intro #content {
    width: 90%;
    height: 90%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3em;
    box-shadow: 0 5px 200px rgba(59, 78, 50, 0.3);
 
 
}

#intro #content p {
    width: 60%;
    word-spacing: 0.1em;
    line-height: 2em;
    text-align: justify;
    text-justify: inter-word;
}
#intro #content span {
    font-size: 1.2em;
    font-weight: 600;
    letter-spacing: 0;
    padding: .5em;

}
#intro #content #picBox{
    width: 300px;
    height: 300px;
    overflow: hidden;
}
#intro #content #picBox #pics{
    width:1500px;
    height: 300px;
    display: flex;
}
#intro #content #picBox #pics img{
    width: 300px;
    object-fit: contain;
}


@media (max-width:768px) {
    #intro {
        height: auto;
        width: 100%;
    }

    #intro #content {
        flex-direction: column;
        gap: 5em;
        padding: 2em;
        letter-spacing: 0;
       
    }

    #intro #content p {
        line-height: 1.5em;
        width: 90%;
    }

    #intro #content p span {
        font-size: 1.1em;
    }
    .border_l {
        top: 1%;
        left: 1%;
    }
    
    .border_r {
        right: 1%;
        bottom: 1%;
    }
}

/* ****************************************************************slide */
#slide {
    width: 100%;
    height: auto;
    padding: 5em 0;
}

#slide .slideItem {
    width: 100%;
    margin-top: 5em;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1em;
}

#slide .slideItem img {
    width: 25%;
    height: 20em;
    object-fit: contain;
    padding: 1em;
    border: solid 2px #ccc;
    border-radius: 1em;
}

#slide .slideItem .des {
    width: 30%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    line-height: 1.5em;
    text-align: justify;
}

#slide .slideItem .des h3 {
    font-size: 1.2em;
    color: #fff;
    background-color: #75D101;
    padding: 0.2em;
    border-radius: .2em;
}


@media (max-width:768px) {
    #slide .slideItem {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 0.5em;
    }

    #slide .slideItem img {
        width: 60%;
        animation: none;
    }

    #slide .slideItem .des {
        width: 60%;
        line-height: 1.5em;
    }
}

@keyframes move_l {
    100% {
        margin-right: 20%;
    }
}

@keyframes move_r {
    100% {
        margin-left: 20%;
    }
}

/* ****************************************************************whyus */

#whyus {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5em;
    padding: 3em 0;
    box-shadow: 0 5px 202px rgba(59, 78, 50, 0.1);
}

#whyus #whyTitle {
    height: 5em;
    font-size: 2em;
    font-weight: bold;
    display: flex;
    justify-content: center;
    align-items: center;
}

#whyus #whyTitle span:nth-child(2) {
    font-size: 1.5em;
    position: relative;
    background: linear-gradient(to top, #75D701, #75D701);
    background-position: left bottom;
    background-repeat: no-repeat;
    background-size: 100% 30%;
    top: -.5em;
}

#whyus #whyusList {
    width: 100%;
    height: 26em;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 2em;
}

#whyus #whyusList .whyusItem {
    width: 15%;
    height: 12em;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    box-shadow: 0 5px 202px rgba(59, 78, 50, 0.1);
    transition: .5s ease-in-out;
    border-radius: 5%;
    background-color: #757575;
    color: #F8F8FF;
}

#whyus #whyusList .whyusItem .imgBx {
    position: absolute;
    width: 80%;
    height: 10em;
    top: -20%;
    left: 10%;
    background-color: #fff;
    color: #757575;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 5%;
}

#whyus #whyusList .whyusItem:hover {
    height: 26em;
}

#whyus #whyusList .whyusItem .content {
    position: relative;
    padding: 1em;
    visibility: hidden;
    line-height: 2em;
    opacity: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#whyus #whyusList .whyusItem:hover .content {
    visibility: visible;
    opacity: 1;
    margin-top: 3em;
    transition-delay: .3s;
}

#whyus i {
    font-size: 3em;
    font-weight: 900;
    color: #75D701;
    position: relative;
    text-shadow: 15px 10px 6px #757575;
}

@media (max-width:1024px) {
    #whyus {
        height: auto;
    }

    #whyus #whyTitle {
        font-size: 1.5em;
    }

    #whyus #whyusList {
        height: auto;
        flex-direction: column;
        align-items: center;
        padding: 2em 0;
    }

    #whyus #whyusList .whyusItem {
        margin-top: 3em;
        width: 60%;
    }

    #whyus #whyusList .whyusItem .content {
        line-height: 1.5em;
    }

    #whyus i {
        font-size: 3em;

    }
}

/* ******************************************************************footer */
#footer {
    width: 100%;
    height: 50vh;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
    background-color: #757575;
    color: #F8F8FF;
}

#footer #info {
    width: 100%;
    height: 80%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 1em;
}

#info #address {
    width: 15%;
    height: 90%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1em;
}

#info #address img {
    width: 60%;
    object-fit: cover;
}

#info #contact {
    width: 30%;
    height: 90%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1em;
}

#info #contact .button {
    width: 4em;
    height: 4em;
    color: #3B4E32;
    background-color: #F8F8FF;
    overflow: hidden;
    box-shadow: 0px 10px 10px rgba(248, 248, 255, .3);
    border-radius: 0.5em;
    transition: all .3s;
}

#info #contact .button:nth-child(1):hover {
    width: 80%;
}

#info #contact .button:nth-child(2):hover {
    width: 80%;
}

#info #contact .button .icon {
    width: 4em;
    height: 4em;
    display: flex;
    justify-content: center;
    align-items: center;
    float: left;
}

#info #contact .icon i {
    font-size: 2em;
    font-weight: 400;
    color: #75D701;
}

#info #contact .button span {
    font-weight: 600;
    line-height: 4em;
}

#footer #info #fprd {
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: .5em;
    font-size: 0.9em;
    line-height: 0.9em;
    color: #F8F8FF;
    padding: .5em 0;
}

#footer #info #fprd li {
    padding: .5em;
}

#footer #info #fprd li a {
    color: #F8F8FF;
}

#footer #info #fprd li:hover {
    background-color: #75D701;
}

#footer #copyright {
    width: 100%;
    height: 5em;
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 1px solid #F8F8FF;
    color: #F8F8FF;
    gap: 1em;

}

#footer #copyright a {
    font-size: .9em;
    color: #F8F8FF;
    
}
#footer #copyright img{
    width: 1.5em;
    object-fit: cover;
}
@media (max-width:768px) {
    #footer {
        height: auto;
        padding: 2em 0;
    }

    #footer #info {
        flex-direction: column;
    }

    #info #address {
        display: none;
    }

    #info #contact {
        width: 100%;
        height: 20%;
    }

    #footer #info #fprd {
        width: 100%;
    }
}