body,
html {
    margin: 0;
    padding: 0;
    scroll-behavior: smooth;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.profile-page {
    text-align: center;
    min-height: auto;
    width: auto;
}


.page-header .a {
    transition: all 4s ease 0s;
}

.page-header .go {
    position: absolute;
    z-index: 2;
    bottom: 0px;
    left: 50%;
    width: 32px;
    height: 33px;
    margin-left: -16px;
    transition: all 0.4s ease 0s;
    animation: 3s ease 0s normal none infinite running bounce;
}

.page-header .j-icon:hover {
    transform: scale(1.20);

}

.page-header .bg-primary {
    background-color: rgba(0, 0, 0, .15) !important;
    transition: 0.4s;
}

.navbar-toggler {
    z-index: 3;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9);
}



.page-header .navbar .navbar-collapse li {
    font-weight: 700;
    padding-left: 10px;
    padding-right: 10px;
    z-index: 2;

}

.page-header .navbar .navbar-collapse li:hover {
    background: rgb(26, 145, 65);
    transition: 0.55s;
    z-index: 2;
}

.page-header .navbar {
    position: fixed;
    z-index: 10000 !important;
    width: 100%;
}

.profile-page .page-header {
    position: relative;
    min-height: 650px;
    max-height: 1024px;
    width: 100%;
    height: 100%;
    background-image: url(../images/intro-bg.jpg);
    background-position: center center !important;
    background-size: cove !important;
}

.page-header-mask:after {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: black;
    opacity: 0.7;
    z-index: 0;
}

.page-header-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.profile-page .page-header-content {
    position: relative;
    max-height: 600px;
    min-height: 350px;
}


.page-header .left-content {
    position: relative;
    min-height: 650px;
}

.personalImage {
    position: relative;
    width: auto;
    height: 250px;
    text-align: center;
    top: 44px;
}

.personalImage a {
    position: relative;
}

.personalImage a:before {
    content: "";
    border: 15px solid rgb(117 49 171);
    border-radius: 50%;
    height: 180px;
    width: 180px;
    position: absolute;
    left: 0;
    -webkit-animation: pulsate 1.6s ease-out;
    animation: pulsate 1.6s ease-out;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    opacity: 0.0;
    z-index: 99;
}

.personalImage img {
    position: relative;
    border-radius: 50%;
    height: 180px;
    width: 180px;
    padding: 0;
    margin: 0;
    border: 15px solid transparent;
    z-index: 9999;
    -webkit-transition: all .3s ease-out;
    transition: all .3s ease-out;
}

.personalImage a:hover img {
    transform: scale(1.06, 1.06);
}

.personalImage a:hover:before {
    animation: none;
}


.page-header .name {
    color: rgba(255, 255, 255, 0.88);
}

.page-header .motto {
    color: rgba(255, 255, 255, 0.88);
}

.page-header .motto::after {
    position: relative;
    top: 5px;
    display: inline-block;
    height: 20px;
    margin-left: 5px;
    content: " ";
    -webkit-animation: blink .5s step-end infinite alternate;
    animation: blink .5s step-end infinite alternate;
    border-right: 2px solid;
}



.page-header .self-intro {
    color: rgba(255, 255, 255, 0.8);
    font-size: smaller;
    font-family: serif, '宋体';
    display: none;
}



.section-title {
    margin-top: 60px;
    margin-bottom: 25px;
    font-weight: 500 !important;
}

.card {
    border: 0;
    border-radius: 0.1875rem;
    display: inline-block;
    position: relative;
    overflow: hidden;
    width: 100%;
    margin-bottom: 20px;
    -webkit-box-shadow: -1px 5px 25px 0px rgb(0 0 0 / 20%);
    box-shadow: -1px 5px 25px 0px rgb(0 0 0 / 20%);
    background-color: antiquewhite;
    -webkit-transition: all .3s ease-out;
    transition: all .3s ease-out;
    border-radius: 1%;
    text-align: left;
}

.about-section .card:hover,
.skill-section .card:hover,
.experience-section .card:hover,
.portfolio-section .card:hover {
    transform: scale(1.02, 1.02) !important;
}

.h4 {
    font-size: 1.714em;
    line-height: 1.45em;
    margin-top: 30px;
    margin-bottom: 15px;
}

.hvr-bounce-to-right {

    display: none;
    vertical-align: middle;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    -webkit-transition-property: color;
    transition-property: color;
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    z-index: 1 !important;
    border-bottom: 10px solid rgb(247, 242, 242);
}

.hvr-bounce-to-right:before {
    content: "";
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #067927;
    ;
    -webkit-transform: scaleX(0);
    transform: scaleX(0);
    -webkit-transform-origin: 0 50%;
    transform-origin: 0 50%;
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
}

.hvr-bounce-to-right:hover,
.hvr-bounce-to-right:focus,
.hvr-bounce-to-right:active {
    color: white;
    text-decoration: none;
    border: 1px solid #067927;
    ;
}

.hvr-bounce-to-right:hover:before,
.hvr-bounce-to-right:focus:before,
.hvr-bounce-to-right:active:before {
    -webkit-transform: scaleX(1);
    transform: scaleX(1);
    -webkit-transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
    transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
}

[class^="hvr-"] {
    position: relative;
    bottom: 75px;
    top: 40px;
    display: none;
    vertical-align: middle;
    margin: .4em;
    padding: 8px 15px;
    cursor: pointer;
    border-radius: 0;
    background: transparent;
    text-decoration: none;
    color: #e3d9d9;
    /* -webkit-tap-highlight-color: rgba(0,0,0,0); */
    font-size: 17px;
    border: 1px solid rgba(255, 255, 255, 0.5)
}

.skill-section .card {
    text-align: left;
    background: #494A5F;
    color: #D5D6E2;
    -webkit-box-shadow: -1px 5px 25px 2px rgb(51 55 58 / 25%);
    box-shadow: -1px -5px 25px 2px rgb(51 55 58 / 25%);
}



.htmleaf-container {
    margin: 0 auto;
}

.progress_bar .pro-bar {
    background: hsl(0, 0%, 97%);
    box-shadow: 0 1px 2px hsla(0, 0%, 0%, 0.1) inset;
    height: 4px;
    margin-bottom: 12px;
    margin-top: 50px;
    position: relative;
}

.progress_bar .progress_bar_title {
    color: hsl(218, 4%, 50%);
    color: #D5D6E2;
    font-size: 15px;
    font-weight: 300;
    position: relative;
    top: -28px !important;
    z-index: 1;
}

.progress_number {
    top: -28px !important;
}

.progress_bar .progress_number {
    float: right !important;
}

.progress_bar .progress-bar-inner {
    background-color: hsl(0, 0%, 88%);
    display: block;
    width: 0;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    transition: width 1s linear 0s;

}

.p-a {
    animation: animate-positive 2s;
}

.progress_bar .progress-bar-inner:before {
    content: "";
    background-color: hsl(0, 0%, 100%);
    border-radius: 50%;
    width: 4px;
    height: 4px;
    position: absolute;
    right: 1px;
    top: 0;
    z-index: 1;
}

.progress_bar .progress-bar-inner:after {
    content: "";
    width: 14px;
    height: 14px;
    background-color: inherit;
    border-radius: 50%;
    position: absolute;
    right: -4px;
    top: -5px;
}

.portfolio-section {
    background: url(https://pic4.zhimg.com/80/v2-1acf703173c88099a01ead4aa66c0633_1440w.jpg) no-repeat center top;
    margin-top: 30px;
    padding-top: 50px;
    text-align: center !important;
    background-attachment: relative !important;
    background-position: center center !important;
    min-height: 800px;
    width: 100%;
    background-size: 100%;
    background-size: cover;
    position: relative !important;
}


.portfolio-section .section-title {
    margin-top: -60px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 50px;
}

.portfolio-section .row {
    bottom: 20px;
    margin-bottom: 20px;
}


.gallery .portfolio-section-main {
    transition: 0.5s;

}

.gallery .portfolio-section-main:hover {
    transform: scale(1.06);
    -webkit-transform: scale(1.06);
}

.gallery .porfolio-image figure {
    position: relative;
    overflow: hidden;
    text-align: center;
}

.gallery .porfolio-image figure img {
    position: relative;
    display: block;
    min-width: 375px;
    width: 100%;
    height: 250px;
    opacity: 1;
}

.gallery .porfolio-image figure figcaption {
    position: absolute;
    color: #fff;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.gallery .porfolio-image figure figcaption,
.gallery .porfolio-image figure figcaption>a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.gallery .porfolio-image figure figcaption>a {
    z-index: 1000;
    text-indent: 200%;
    white-space: nowrap;
    font-size: 0;
    opacity: 0;
}

.gallery .porfolio-image figure .h4,
.gallery .porfolio-image figure p {
    margin: 0;
}

.gallery figure.portfolio-section-main figcaption::before,
.gallery figure.portfolio-section-main figcaption::after {
    position: absolute;
    content: '';
    opacity: 0;
}

.gallery figure.portfolio-section-main figcaption::before {
    top: 10px;
    right: 10px;
    bottom: 10px;
    left: 10px;
    -webkit-transform: scale(0, 0);
    transform: scale(0, 0);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
}

.gallery figure.portfolio-section-main figcaption::after {
    top: 10px;
    right: 10px;
    bottom: 10px;
    left: 10px;
    -webkit-transform: scale(0, 0);
    transform: scale(0, 0);
    -webkit-transform-origin: 100% 0;
    transform-origin: 100% 0;
}

.gallery figure.portfolio-section-main .h4 {
    margin-top: 80px;
    -webkit-transition: -webkit-transform 0.35s;
    transition: -webkit-transform 0.35s;
    transition: transform 0.35s;
    transition: transform 0.35s, -webkit-transform 0.35s;
    opacity: 0;
}

@media (max-width: 480px) {
    .gallery figure.portfolio-section-main .h4 {
        font-size: 20px;
    }
    .gallery figure.portfolio-section-main p {
        font-size: 14px;
    }
}

.gallery figcaption .container {
    position: absolute;
    width: 100%;
    bottom: 20px;
}

.gallery figure.portfolio-section-main p {
    padding: 0.5em 2em;
    text-transform: uppercase;
    letter-spacing: 1px;
    -webkit-transition: -webkit-transform 0.35s;
    transition: -webkit-transform 0.35s;
    transition: transform 0.35s;
    transition: transform 0.35s, -webkit-transform 0.35s;
    opacity: 0;
}

.gallery figure.portfolio-section-main img,
.gallery figure.portfolio-section-main .h4 {
    -webkit-transform: scale(1.06, 1.06);
    transform: scale(1.06, 1.06);
}

.gallery figure.portfolio-section-main img,
.gallery figure.portfolio-section-main figcaption::before,
.gallery figure.portfolio-section-main figcaption::after,
.gallery figure.portfolio-section-main p {
    -webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
    transition: opacity 0.35s, -webkit-transform 0.35s;
    transition: opacity 0.35s, transform 0.35s;
    /* transition: opacity 0.35s, transform 0.35s, -webkit-transform 0.35s; */
}

.gallery figure.portfolio-section-main:hover img {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.gallery figure.portfolio-section-main:hover figcaption::before,
.gallery figure.portfolio-section-main:hover figcaption::after {
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
}

.gallery figure.portfolio-section-main:hover figcaption:before {
    background: rgba(27, 23, 23, 0.5);
}

.gallery figure.portfolio-section-main:hover .h4,
.gallery figure.portfolio-section-main:hover p,
.gallery figure.portfolio-section-main:hover button {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    color: #fff;
}

.gallery figure.portfolio-section-main:hover figcaption::after,
.gallery figure.portfolio-section-main:hover .h4,
.gallery figure.portfolio-section-main:hover p,
.gallery figure.portfolio-section-main:hover img {
    -webkit-transition-delay: 0.15s;
    transition-delay: 0.15s;
}

.experience-section .card {
    background-color: rgb(255, 255, 255);
    color: black;

}

.experience-section .col-md-3 .card-body {
    text-align: center;
    color: white;
}

@media (max-width: 768px) {
    .experience-section .card {
        text-align: center;
    }
}

.experience-section .work {
    font-size: 20px;
    color: white;
    text-align: center;
}


/*时间轴*/
.others-section p {
    color: white;
}

.others-section .section-title {
    color: white;
}

.others-section {
    background: url(https://pic1.zhimg.com/v2-956295fc660aee9127c9ecb4b9b32090_b.jpg);
    background-repeat: no-repeat !important;
    margin-top: 30px !important;
    padding-top: 40px !important;
    text-align: center !important;
    background-attachment: relative !important;
    background-position: center center !important;
    min-height: 800px !important;
    width: 100% !important;
    background-size: 100% !important;
    background-size: cover !important;
    position: relative !important;
}

.others-section::before {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    opacity: 0.7;
    z-index: 0;
}

.others-section .section-title {
    margin-bottom: 60px;
}

.others-section li {
    color: rgba(255, 255, 255, 0.8);
}

.others-section .container .content-timeline-border {
    border-radius: 5px;
    margin: 0 15px 0 15px;
    position: relative;
    overflow: hidden;
    /*background: #cccaef;*/
}

.others-section .container .timeline-left,
.container .timeline-right {
    float: left;
    overflow: hidden;
    width: 50%;
}

.others-section .container .timeul {
    list-style: none;
    padding: 0;
}

.others-section .container .content-timeline-border::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 100%;
    background: #434343;
}

.others-section .container .timeul>li {
    width: 100%;
    margin-bottom: 200px;

}

.others-section .container .timeline-right li:last-child {
    margin-bottom: 0px;
}

.others-section .container .timeline-left {
    margin-top: 20px;
}

.others-section .container .timeline-right {
    margin-top: 210px;
}

.others-section .container .timeline-right>span,
.container .timeline-left>span {
    position: absolute;
    left: 50%;
    bottom: 0px;
    transform: translateX(-50%);
    width: 20px;
    border-radius: 50%;
    height: 20px;
    border: 3px solid #cd7070;
    background: #fff;
}

.others-section .container .timeline-left>span {
    top: 0px;
}

.others-section .container .timeul span {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    border-radius: 50%;
    height: 20px;
    border: 3px solid #cd7070;
    background: #fff;
}

.others-section .container .content-timeline-border .time-content {
    border-top: 3px solid #cd7070;
    position: relative;
    border-radius: 18px;
    top: 8px;
    padding: 10px 20px;
}

.others-section .container .content-timeline-border .time-title {
    width: 50%;
    margin: 0 auto;
    border: 3px solid #cd7070;
    background: #cd7070;
    border-radius: 5px;
    color: #fff;
    line-height: 40px;
    text-align: center;
    font-size: 20px;
    font-weight: bold;
}

.others-section .container .content-timeline-border p {
    line-height: 23px;
    font-size: smaller;
}

.others-section .container .content-timeline-border h5 {
    text-align: center;
    color: rgb(233 195 9);
    padding: 0;
    margin: 9px 0;
}

@media screen and (max-width: 900px) {

    .others-section .container .timeline-left,
    .container .timeline-right {
        float: none;
        width: 100%;
    }

    .others-section .container .timeline-right {
        margin-top: 13px;
    }

    .others-section .container .content-timeline-border::before {
        content: '';
        position: absolute;
        left: 10px;
        transform: translateX(-50%);
        width: 3px;
        height: 100%;
        background: #434343;
    }

    .others-section .container .timeline-right>span,
    .container .timeline-left>span {
        position: absolute;
        left: 10px;
        bottom: 0px;
        transform: translateX(-50%);
        width: 20px;
        border-radius: 50%;
        height: 20px;
        border: 3px solid #cda670;
        background: #fff;
    }

    .others-section .container .timeul span {
        position: absolute;
        left: 10px;
        transform: translateX(-50%);
        width: 20px;
        border-radius: 50%;
        height: 20px;
        border: 3px solid #cda670;
        background: #fff;
    }

    .others-section .container .content-timeline-border .time-content {
        border-top: 3px solid #cda670;
        position: relative;
        border-radius: 18px;
        top: 8px;
        left: 11px;
        width: 95%;
        padding: 10px 20px;
    }

    .others-section .container .timeul>li {
        width: 100%;
        margin-bottom: 20px;
        padding-bottom: 15px;
    }
}

.contact-section .card {
    background-color: white !important;
}

.contact-section .msg {
    border: none;
    border-bottom: 1px solid #000;
    padding: 10px;
    width: 100%;
}





.input-group-addon {
    padding: .5rem .75rem;
    margin-bottom: 0;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.25;
    color: #495057;
    text-align: center;
    background-color: #e9ecef;
    border: 1px solid rgba(0, 0, 0, .15);
    border-radius: .25rem;
}


.input-group-addon:not(:last-child) {
    border-right: 0px;
}



.form-control+.input-group-addon:not(:first-child) {
    border-left: 0px;
}

.btn-link {
    color: black !important;
}

.my-tooltip {
    position: relative;
    display: inline-block;
    margin-right: 10px;
    margin-left: 10px;
}

.my-tooltip .my-tooltiptext {
    visibility: hidden;
    width: 120px;
    background-color: black;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px 0;
    position: absolute;
    z-index: 1;
    bottom: 150%;
    left: 50%;
    margin-left: -60px;
}

.my-tooltip .my-tooltiptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: black transparent transparent transparent;
}

.my-tooltip:hover .my-tooltiptext {
    visibility: visible;
}

.my-tooltip .my-tooltiptext {
    opacity: 0;
    transition: opacity 1s;
}

.my-tooltip:hover .my-tooltiptext {
    opacity: 1;
}

.footer {
    width: 100%;
    text-align: center;
    background-color: #2B2F3E;
    ;
    text-align: center;
}

.footer {
    margin-top: 5px;
    color: #f8f9fab0;
    top: 20px;
    position: relative;
    bottom: 0;
    margin-bottom: 0;
}