@font-face {
    font-family: "a";
    /*中文字体*/
    src: url();
    font-display: swap;
}


@font-face {
    font-family: "b";

    src: url(../fonts/Ubuntu-Regular.ttf);
    font-display: swap;
}

@font-face {
    font-family: "title";
    /*英文字体*/
    src: url(../fonts/Pacifico-Regular.ttf);
    font-display: swap;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    user-select: none;
    transition: background-color 0.2s ease;
}

.hidden {
    display: none !important;
}

a:hover,
a:link,
a:visited,
a:active,
a:focus {
    text-decoration: none;
    outline: none;
    border: none;
    color: inherit;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}


/* 设置滚动条样式 */
::-webkit-scrollbar {
    width: 0px;
}

::-webkit-scrollbar-thumb {
    background-color: var(--main_text_color, #000000);
    border-radius: 8px;
    height: 20%;
}

::-webkit-scrollbar-track {
    background-color: var(--main_bg_color, linear-gradient(50deg, #a2d0ff, #ffffff));
}



html[data-theme="Dark"] {
    --main_text_color: #eef4ff;
    --gradient: linear-gradient(120deg, #8f7bff, #66b8ff 55%, #dfe9ff 100%);
    --purple_text_color: #98a6ff;
    --text_bg_color: #232f42;
    --item_bg_color: #1f2a3a;
    --item_hover_color: #243244;
    --item_left_title_color: #f4f7ff;
    --item_left_text_color: #9da9bb;
    --footer_text_color: #96a2b6;
    --left_tag_item: #1f2a3a;
    --card_filter: 0px;
    --back_filter: 0px;
    --back_filter_color: #111824;
    --fill: #d8e4f5;
    --surface_shadow_light: rgba(57, 75, 99, 0.7);
    --surface_shadow_dark: rgba(9, 14, 22, 0.55);
    --surface_shadow_soft: 10px 10px 24px var(--surface_shadow_dark), -10px -10px 24px var(--surface_shadow_light);
    --surface_shadow_inset: inset 4px 4px 10px rgba(11, 17, 27, 0.55), inset -4px -4px 10px rgba(52, 69, 91, 0.5);
    --surface_border: rgba(100, 125, 155, 0.18);
    --panel_bg: rgba(31, 42, 58, 0.88);
    --panel_bg_strong: #1f2a3a;
    --page_glow: radial-gradient(circle at top, rgba(108, 123, 255, 0.16), transparent 34%);
}






body {
    height: 100%;
    min-height: 100vh;
    width: 100%;
    position: relative;
    font-family: "b",  "a", sans-serif;
    background: var(--main_bg_color);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    transition: color 0.1s ease;
    color: var(--main_text_color);
    letter-spacing: 0;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: var(--page_glow, transparent);
    pointer-events: none;
    z-index: -1;
}

.content-area {
    display: grid;
}

#zyyo-loading {
    background: radial-gradient(white, #d8eaff);
    background-size: 100%;
    background-position: center;

    height: 100%;
    width: 100%;
    position: fixed;
    z-index: 999999;
    margin-top: 0px;
    top: 0px;
    pointer-events: none;
    opacity: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}



#zyyo-loading-center {
    height: 150px;
    width: 150px;
    position: relative;
    border-radius: 50%;
    background: #472eff;

    animation: zoom 1s linear infinite;
}

@keyframes zoom {
    0% {
        transform: scale(0);
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        transform: scale(1);
        opacity: 0;
    }
}




.zyyo-filter {
    position: fixed;
    width: 100%;
    height: 100%;
    background: var(--back_filter_color);
    backdrop-filter:  blur(var(--back_filter));
    -webkit-backdrop-filter: blur(var(--back_filter));
    z-index: -99999999;
   
}

.zyyo-main {
    width: 100%;
    margin: 0 auto;
    transition: transform 0.5s ease;
    max-width: 1150px;
    position: relative;
    display: flex;
    flex-direction: row;
    gap: 20px;
    padding: 30px 20px 90px;
}

.sidebar-hidden .zyyo-right {
    width: 100%;
}


.zyyo-left {
    overflow-y: scroll;
    width: 230px;
    height: 100vh;
    display: flex;
    padding: 0 15px;
    position: sticky;
    top: 0;
    left: 0;
    align-items: center;
    flex-direction: column;
}


.zyyo-left::-webkit-scrollbar {
    display: none;
}


.logo {
    flex-shrink: 0;
    width: 90%;
    position: relative;
    aspect-ratio: 1/1;
    margin-top: 50px;
    background-size: cover;
    border-radius: 50%;
}



.left-div {
    flex-shrink: 0;
    width: 100%;
    border-radius: 20px;
    margin-top: 15px;
    padding: 20px;
    background: var(--panel_bg, var(--item_bg_color));
    box-shadow: var(--surface_shadow_soft);
    border: 1px solid var(--surface_border, rgba(255, 255, 255, 0.3));
}

.left-des {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.left-des-item {
    display: flex;
    align-items: center;
    line-height: 20px;
    font-size: 15px;
    margin-bottom: 5px;
    overflow: hidden;
}

.left-des-item i,.left-des-item svg{
    width: 16px;
    height: 16px;
    fill:var(--fill);
   font-size: 18px;
    margin-right: 10px;
}
.left-tag {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    padding: 14px;
}

.left-tag-item {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 28px;
    margin: 0px 5px 5px 0;
    padding: 10px;
    font-size: 13px;
    border-radius: 14px;
    background: var(--left_tag_item);
    box-shadow: 5px 5px 12px rgba(170, 185, 204, 0.28), -5px -5px 12px rgba(255, 255, 255, 0.82);
}

html[data-theme="Dark"] .left-tag-item {
    box-shadow: 5px 5px 12px rgba(10, 16, 26, 0.45), -5px -5px 12px rgba(53, 70, 92, 0.42);
}

#line {
    width: 100%;
    height: 200px;
    font-size: 13px;
    padding-left: 8px;
    scroll-snap-type: y mandatory;
    overflow-y: scroll;
}

#line li {
    list-style: none;
    position: relative;
    padding: 15px 0px 0px 15px;
    border-left: 2px solid #d5d5d5;
    border-radius: 0;
    scroll-snap-align: end;
    color: var(--main_text_color);
}



.focus {
    width: 8px;
    height: 8px;
    border-radius: 22px;
    background-color: rgb(255 255 255);
    border: 2px solid #fff;
    position: absolute;
    left: -5px;
    top: 50%;
}

#line li:first-child .focus:first-child {
    background-color: #aaffcd;
    animation: focus 1.8s ease infinite;
}

#line::-webkit-scrollbar {
    display: none;
}



.zyyo-right {
    width: calc(100% - 230px);
    display: flex;
    padding: 20px 24px 40px;
    position: relative;
    padding-bottom: 50px;
    flex-direction: column;
    border-radius: 28px;
    background: var(--panel_bg, rgba(231, 237, 245, 0.78));
    box-shadow: var(--surface_shadow_soft);
    border: 1px solid var(--surface_border, rgba(255, 255, 255, 0.42));
}
.welcome {

    font-size: 65px;
    font-weight: 800;
    margin: 20px 0;
}

.index-logo {
    flex-shrink: 0;
    width: 40%;
    margin-top: 30px;
    position: relative;
    max-width: 200px;
    aspect-ratio: 1/1;
    background-size: cover;
    border-radius: 50%;
    box-shadow: var(--surface_shadow_soft);
}
.description {

    font-size: 20px;
    margin-top: 7px;
}



.gradientText {

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200%;
    background-position: 0%;
    font-family: "title";
    animation: backgroundSizeAnimation 10s ease-in-out infinite;
      background-image:  var(--gradient);
}

@keyframes backgroundSizeAnimation {
    0% {
        background-position: 100%;
    }

    25% {
        background-position: 50%;
    }

    50% {
        background-position: 0%;
    }

    75% {
        background-position: 50%;
    }

    100% {
        background-position: 100%;
    }

}

.purpleText {
    color: var(--purple_text_color);
    font-weight: 800;
}

.textBackground {
    font-weight: 800;
    background: var(--text_bg_color);
    border-radius: 10px;
    font-size: 17px;
    margin: 0 3px;
    padding: 4px 8px;
    box-shadow: var(--surface_shadow_inset);
}

.iconContainer {
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    overflow-x: scroll;
    margin-top: 20px;

}

.iconContainer::-webkit-scrollbar {
    display: none;
}



.iconItem {
    width: 49px;
    height: 43px;
    box-sizing: border-box;
    border-radius: 16px;
    display: flex;
    margin-left: 10px;

    background: var(--panel_bg_strong, var(--item_bg_color));
    align-items: center;
    justify-content: center;
    transition: width 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
    flex-shrink: 0;
    box-shadow: var(--surface_shadow_soft);
    border: 1px solid var(--surface_border, rgba(255, 255, 255, 0.34));
}
.iconItem i,.iconItem svg{
    width: 22px;
    height: 22px;
    fill:var(--fill);
    font-size: 22px;
     margin-right: 3px;
}
.switch {
    width: 55px;
    height: 43px;
    box-sizing: border-box;
    border-radius: 16px;
    display: flex;
    margin-left: 10px;
    background: var(--panel_bg_strong, var(--item_bg_color));
    align-items: center;
    justify-content: center;
    transition: width 1s ease, opacity 1s ease, transform 1s ease;
    flex-shrink: 0;
    box-shadow: var(--surface_shadow_soft);
    border: 1px solid var(--surface_border, rgba(255, 255, 255, 0.34));
}

.iconTip {
    white-space: nowrap;
    display: none;
}





.iconItem:hover {
    width: 95px;
    transform: translateY(-2px);
    background: var(--item_hover_color);
}


.iconItem:hover .iconTip {
    display: block;
}

.switch:hover {
    width: 55px;
    /* transform: translateY(-2px); */
    background: var(--item_hover_color);
}

.tanChiShe {
    width: 85%;
}

.tanChiShe img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.title {
    display: flex;
    align-items: center;
    font-size: 26px;
    font-weight: 800;
    margin: 26px 0 18px;
    transition: transform 0.4s ease;
}
.title:hover {
    transform: translateY(-5px);
}

.projectList {
    display: flex;
    flex-wrap: wrap;
}

.projectItem {
    margin: 7px;
    display: flex;
    background-color: var(--panel_bg, var(--item_bg_color));
    border-radius: 22px;
    padding: 18px;
    height: 100px;
    width: calc(25% - 15px);
    transition: opacity 0.5s ease, background-color 0.2s ease, border 0.2s ease, transform 0.3s ease;
    box-shadow: var(--surface_shadow_soft);
    border: 1px solid var(--surface_border, rgba(255, 255, 255, 0.3));
}


.projectItem:hover {
    box-shadow: 14px 14px 26px rgba(165, 180, 198, 0.24), -10px -10px 22px rgba(255, 255, 255, 0.84);
    transform: translateY(-2px);
}

html[data-theme="Dark"] .projectItem:hover {
    box-shadow: 12px 12px 24px rgba(6, 12, 20, 0.52), -8px -8px 18px rgba(49, 67, 88, 0.46);
}

.projectItem.pressed {
    transform: scale(0.9);
    /* 缩小到原来的0.9倍 */
    background-color: var(--item_hover_color);
}

.projectItem:hover .projectItemLeft {
    width: 100%;
}

.projectItem:hover .projectItemRight {
    width: 0%;
}

.projectItem:hover .projectItemRight img {
    transform: rotate(40deg);
}

.projectItem:hover h1 {
    font-size: 18px;
}

.projectItemLeft p {
    font-size: 12px;
    margin-top: 15px;
    color: var(--item_left_text_color);
}


.projectItemLeft h1 {
    font-weight: normal;
    font-size: 16px;
    margin: 0px;

    transition: font-size 0.4s ease;
    color: var(--item_left_title_color);
}

.projectItemLeft {
    transition: width 0.4s ease;
    height: 100%;
    width: 80%;
}


.projectItemRight {
    overflow: hidden;
    transition: width 0.4s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 20%;
    height: 100%;
}

.projectItemRight img {

    height: 39px;
    width: 39px;

}

.skill {
    padding: 25px;
    width: 100%;
    border-radius: 22px;
    background: var(--panel_bg, var(--item_bg_color));
    box-shadow: var(--surface_shadow_soft);
    border: 1px solid var(--surface_border, rgba(255, 255, 255, 0.3));
}

.skill img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.skill #skillWap {
    display: none;
}

footer {
    position: absolute;
    padding: 12px 18px;
    text-align: center;
    width: calc(100% - 40px);
    background: var(--panel_bg, var(--item_bg_color));
    color: var(--footer_text_color);
    font-size: 13px;
    bottom: 0;
    left: 20px;
    border-radius: 18px;
    box-shadow: var(--surface_shadow_soft);
    border: 1px solid var(--surface_border, rgba(255, 255, 255, 0.3));
}

.effect-layer {
    position: fixed;
    inset: 0;
    pointer-events: none;
}

#sakura-canvas {
    z-index: 2;
}

#click-effects {
    z-index: 3;
    overflow: hidden;
}

.click-bloom {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(255, 170, 214, 0.95) 0%, rgba(150, 217, 255, 0.75) 55%, rgba(255, 255, 255, 0) 70%);
    transform: translate(-50%, -50%) scale(0.2);
    animation: bloom 0.9s ease-out forwards;
}

@keyframes bloom {
    0% {
        opacity: 0.9;
        transform: translate(-50%, -50%) scale(0.2);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(8);
    }
}

@media (min-width: 800px) {

    .index-logo {
        display: none;
    }

    .sidebar-hidden .index-logo {
        display: block;
    }
}

@media (max-width: 1150px) {
    .a {
        width: calc(50% - 20px);
    }
.projectItem{
    margin: 10px;
}
    .b {

        width: calc(50% - 20px);


    }
}

@media (max-width: 800px) {
    .zyyo-left {
        display: none;
    }

    .a .projectItemRight {
        display: none;

    }

    .a .projectItemRight img {
        display: none;

    }

    .a .projectItemLeft {
        width: 100%;
    }

    .a {

        width: calc(50% - 18px);
  margin: 9px;

    }

    .b {
        height: 110px;
        margin: 8px 15px;
        width: calc(100% - 30px);
    }



    .zyyo-right {
        width: 100%;
        padding: 18px 16px 70px;
        border-radius: 22px;
    }

    .tanChiShe {
        width: 100%;
    }

    .description {
        font-size: 4vw;
    }

    .welcome {
        font-size: 10vw;
        margin: 2vw 0;

    }
    .iconContainer {
  
     margin-top: 4vw;

}
.projectItem{
    padding: 12px;
}
    .projectItemLeft p {
        font-size: 13px;
    }

    .projectItemLeft h1 {

        font-size: 18px;
    }

    .projectItem:hover h1 {

        font-size: 20px;

    }

    .skill #skillWap {
        display: block;
    }

    .skill #skillPc {
        display: none;
    }

    .zyyo-main {
        padding: 16px 10px 90px;
        gap: 0;
    }

    footer {
        width: calc(100% - 20px);
        left: 10px;
    }













}





.tc {
    position: fixed;
   
    display: flex;
    visibility: hidden;
    width: 100vw;
    height: 100vh;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(20, 20, 20, 0.5);
    z-index: 99999;
    align-items: center;
    top: 0;
    justify-content: center;
    flex-direction: column;
}

.tc-main {
    z-index: 100000;
    
    width: 80%;
    max-width: 300px;
    min-height: 200px;
    background-color: var(--panel_bg, var(--item_bg_color));
    border-radius: 24px;

    display: flex;
    transition: transform 0.2s linear;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transform: translateY(30%) scale(0.5);
    box-shadow: var(--surface_shadow_soft);

}

.tc-img {
    width: 100%;
    height: 100%;
}

.tc.active {
    visibility: visible;
}

.tc-main.active {

    transform: translateY(0) scale(1);

}









.onoffswitch {
    position: relative;
    width: 38px;
    height: 20px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.onoffswitch-checkbox {
    display: none;
}

.onoffswitch-label {
    display: block;
    overflow: hidden;
    cursor: pointer;
    height: 100%;
    border-radius: 50px;
    box-shadow: var(--surface_shadow_inset);
}

.onoffswitch-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 200%;
    height: 100%;
    margin-left: -100%;
    transition: margin 0.2s ease-in 0s;
}

.onoffswitch-inner:before,
.onoffswitch-inner:after {
    display: flex;
    justify-content: center;
    align-items: center;
    float: left;
    width: 50%;
    height: 100%;
    padding: 0;
    font-size: 12px;
    color: white;
    font-family: Trebuchet, Arial, sans-serif;
    font-weight: bold;
    box-sizing: border-box;
}

.onoffswitch-inner:before {
    content: "";
    background-color: #d9e2ef;
    color: #FFFFFF;
    text-align: left;
}

.onoffswitch-inner:after {
    content: "";
    background-color: #253142;
    color: #FAFAFA;
    text-align: right;
}

html[data-theme="Dark"] .onoffswitch-inner:before {
    background-color: #2d3a4d;
}

html[data-theme="Dark"] .onoffswitch-inner:after {
    background-color: #141d29;
}

.onoffswitch-switch {
    display: block;
    height: 70%;
    aspect-ratio: 1/1;
    background: #f8fbff;
    position: absolute;
    top: 12.5%;
    bottom: 12.5%;
    right: 5px;

    border-radius: 20px;
    transition: right 0.2s ease-in 0s;
    box-shadow: 4px 4px 10px rgba(160, 176, 194, 0.28), -3px -3px 8px rgba(255, 255, 255, 0.92);
}

html[data-theme="Dark"] .onoffswitch-switch {
    background: #dbe7f7;
    box-shadow: 4px 4px 10px rgba(8, 13, 21, 0.5), -3px -3px 8px rgba(78, 97, 122, 0.35);
}

.onoffswitch-checkbox:checked+.onoffswitch-label .onoffswitch-inner {
    margin-left: 0;
}

.onoffswitch-checkbox:checked+.onoffswitch-label .onoffswitch-switch {
    right: 50%;
}