@import url('https://fonts.googleapis.com/css?family=Montserrat:400,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Yusei+Magic&display=swap');
@font-face {
    font-family: ChineseFont;
    src: url('../fonts/Chinese.ttf');
}

@font-face {
    font-family: EnglishFont;
    src: url('../fonts/English.ttf');
}

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

html, body {
    font-family: EnglishFont;
    width: 100%;
    height: 100%;
    color: #fff;
    background-color: #000;
    font-weight: 600;
    padding: 0px;
}

a {
    text-decoration: none;
}

h1 {
    font-size: 45px;
}

.menu {
    height: 10%;
    width: 100vw;
    background-color: #23272A;
    position: sticky;
    top: 0px;
    z-index: 8;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    min-height: 100px;
    flex-direction: row;
}

.menu-box {
    background-color: #fff;
    height: 17%;
    z-index: 5;
}

.text-container {
    color: white;
    font-size: 16px;
    margin: 0px;
    padding: 30px;
    padding-top: 0px;
    word-wrap: break-word;
    display: block;
}

.social-bar {
    height: 7%;
    width: 1000%;
    position: sticky;
    top: 93%;
    z-index: 21;
    margin: 0px;
    border: 0px;
    padding: 0px;
}

.bottom-wrapper {
    background-color: #2C2F33;
    height: auto;
    min-height: 100%;
    max-width: 100%;
    width: 100vw;
    color: #ffffff;
    z-index: 6;
    padding: 0px;
    padding-bottom: 50px;
    position: relative;
}

.btn {
    border: 1.5px solid #fff;
    border-radius: 0.75rem;
    padding: 0.75rem 1.25rem;
    transition: all 0.3s ease-in-out;
}

.btn:hover {
    color: #000;
    background: #fff;
}

.wrapper {
    height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
    perspective: 300px;
}

.parallax__group {
    position: relative;
    height: 100vh;
    width: 100vw;
    transform-style: preserve-3d;
    padding: 0px;
}

.parallax__layer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.p1 {
    background: url('../img/bg.png') no-repeat center;
    background-size: cover;
    transform: translateZ(-600px) scale(3);
    z-index: 1;
    height: 100vh;
    overflow-y: hidden;
}

.p2 {
    background: url('../img/stu.png') no-repeat center;
    background-size: cover;
    transform: translateZ(-525px) scale(2.75);
    z-index: 2;
}

.p3 {
    background: url('../img/stu.png') no-repeat center;
    background-size: cover;
    transform: translateZ(-400px) scale(2.33333333);
    z-index: 3;
}

.p4 {
    background: url('../img/stu.png') no-repeat center;
    background-size: cover;
    transform: translateZ(-250px) scale(1.833333333);
    z-index: 4;
    height: 100vh;
    overflow-y: hidden;
}

.p5 {
    background: url('../img/stu.png') no-repeat center;
    background-size: cover;
    transform: translateZ(-125px) scale(1.4167);
    z-index: 5;
}

.p6 {
    background: url('../img/stu.png') no-repeat center;
    background-size: cover;
    transform: translateZ(0) scale(1);
    z-index: 6;
}

.hero-text {
    background: linear-gradient( rgba(105, 211, 252, 0.25) 0%, rgba(255, 116, 161, 0.25) 86%, rgba(1, 0, 0, 0.25) 100%);
    background-size: cover;
    transform: translateZ(0) scale(1);
    z-index: 7;
}

.hero-text h2 {
    font-size: 1.25rem;
    position: absolute;
    left: 2.5rem;
    top: 2.5rem;
}

.hero-text ul {
    font-size: 0.75rem;
    position: absolute;
    right: 2.5rem;
    top: 2.5rem;
}

.hero-text ul li {
    margin-left: 2.5rem;
    list-style-type: none;
    float: left;
    visibility: hidden;
}

.hero-text ul li:nth-of-type(3) {
    visibility: visible;
}

.year-container {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 17rem;
    height: 25rem;
}

.id {
    color: #fff;
    padding-left: 20px;
    padding-right: 20px;
    font-family: EnglishFont;
    font-weight: 400;
    position: absolute;
    font-size: 55px;
}

.chinese-name {
    position: absolute;
    height: auto;
    width: 100%;
    bottom: 60px;
    padding-left: 10px;
    padding-bottom: 30px;
    font-family: ChineseFont;
    font-weight: 400;
    color: #fff;
    text-align: left;
    font-size: 150px;
}

.english-name {
    height: auto;
    width: 100%;
    bottom: 0px;
    padding-left: 30px;
    padding-bottom: 10px;
    font-family: EnglishFont;
    font-weight: 400;
    position: absolute;
    color: #fff;
    text-align: left;
    font-size: 80px;
}

.class {
    width: 100%;
    padding-left: 30px;
    padding-right: 30px;
    font-family: EnglishFont;
    font-weight: 400;
    position: absolute;
    text-align: center;
    font-size: 30px;
}

.quote {
    width: 100%;
    padding-left: 30px;
    padding-right: 30px;
    font-family: ChineseFont;
    font-weight: 400;
    position: absolute;
}

.q1 {
    font-family: ChineseFont;
    font-size: 50px;
    color: #fff;
}

.quote q1:nth-of-type(1) {
    font-family: ChineseFont;
    position: absolute;
    font-size: 80px;
    color: #fff;
    top: 360px;
    left: 80px;
}

.quote q1:nth-of-type(2) {
    font-family: ChineseFont;
    position: absolute;
    font-size: 80px;
    color: #fff;
    top: 460px;
    left: 240px;
}

.social-container {
    position: absolute;
    left: 2.5rem;
    bottom: 2.5rem;
}

.social-container i {
    font-size: 1.25rem;
    margin-right: 0.25rem;
}

.info-container {
    background: #666666;
    transform: translateZ(0) scale(1);
    z-index: 8;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.info-container img {
    width: 75%;
    margin-bottom: 2.5rem;
    filter: saturate(0.65);
}

.info-container h2, .info-container p {
    margin-bottom: 1rem;
}

@media (min-width: 760px) {
    .hero-text ul li {
        visibility: visible;
    }
}

.info-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-column-gap: 3rem;
    align-items: center;
    text-align: left;
}
.info-container img {
    justify-self: end;
    width: 75%;
}
@media (min-width: 1126px) {
    .p1 .p2, .p3, .p4, .p5, .p6, .hero-text {
        background-size: contain;
    }
}
/* width */
::-webkit-scrollbar {
    width: 20px;
}
/* Track */
::-webkit-scrollbar-track {
    background: #262626;
}
::-webkit-scrollbar-thumb {
    background-color: #5e5e5e;
    border: 3px solid transparent;
    background-clip: content-box;
}
/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
    background: #00ffff;
    border: 3px solid transparent;
    background-clip: content-box;
}
::-webkit-scrollbar-button:single-button {
    background-color: rgb(64, 64, 64);
    display: block;
    background-size: 10px;
    background-repeat: no-repeat;
}
/* Up */
::-webkit-scrollbar-button:single-button:vertical:decrement {
    height: 12px;
    width: 16px;
    background-position: center 4px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(96, 96, 96)'><polygon points='50,00 0,50 100,50'/></svg>");
}
::-webkit-scrollbar-button:single-button:vertical:decrement:hover {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(0, 255, 255)'><polygon points='50,00 0,50 100,50'/></svg>");
}
::-webkit-scrollbar-button:single-button:vertical:decrement:active {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(128, 128, 128)'><polygon points='50,00 0,50 100,50'/></svg>");
}
/* Down */
::-webkit-scrollbar-button:single-button:vertical:increment {
    height: 12px;
    width: 16px;
    background-position: center 2px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(96, 96, 96)'><polygon points='0,0 100,0 50,50'/></svg>");
}
::-webkit-scrollbar-button:single-button:vertical:increment:hover {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(0, 255, 255)'><polygon points='0,0 100,0 50,50'/></svg>");
}
::-webkit-scrollbar-button:single-button:vertical:increment:active {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(128, 128, 128)'><polygon points='0,0 100,0 50,50'/></svg>");
}
/* Left */
::-webkit-scrollbar-button:single-button:horizontal:decrement {
    height: 12px;
    width: 12px;
    background-position: 3px 3px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(96, 96, 96)'><polygon points='0,50 50,100 50,0'/></svg>");
}
::-webkit-scrollbar-button:single-button:horizontal:decrement:hover {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(0, 255, 255)'><polygon points='0,50 50,100 50,0'/></svg>");
}
::-webkit-scrollbar-button:single-button:horizontal:decrement:active {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(128, 128, 128)'><polygon points='0,50 50,100 50,0'/></svg>");
}
/* Right */
::-webkit-scrollbar-button:single-button:horizontal:increment {
    height: 12px;
    width: 12px;
    background-position: 3px 3px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(96, 96, 96)'><polygon points='0,0 0,100 50,50'/></svg>");
}
::-webkit-scrollbar-button:single-button:horizontal:increment:hover {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(0, 255, 255)'><polygon points='0,0 0,100 50,50'/></svg>");
}
::-webkit-scrollbar-button:single-button:horizontal:increment:active {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' fill='rgb(128, 128, 128)'><polygon points='0,0 0,100 50,50'/></svg>");
}