@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@100;300;400;500;700;900&display=swap');
@import url('https://fonts.googleapis.com/css?family=Oswald');
@import url("https://fonts.googleapis.com/css2?family=Roboto+Condensed&display=swap");
:root {
    --primary-color: #ddac6c;
    --secondary-color: #9b714f;
    --third-color: #750000;
    --body-color: #f5dcbd;
    --header-color: rgba(255, 255, 255, 0.86);
    --border-color: #9b714f;
    --border-radius: 10px;
    --box-shadow: 0 3rem 4rem -2rem rgba(97, 72, 72, 0.18);
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}


/* body
========================================== */

body {
    font-family: Roboto Condensed, 'Noto Sans TC', sans-serif;
    color: #000;
    margin: 0px;
    padding: 0px;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.7;
    background-color: var(--body-color);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: top;
    /*backdrop-filter: saturate(90%) blur(120px) grayscale(50%);*/
    min-height: 100vh;
}

@media screen and (max-width: 1400px) {
    body {
        font-size: 16px;
    }
}

@media screen and (max-width: 767px) {
    body {
        font-size: 16px !important;
    }
}

a {
    text-decoration: none;
    color: #000000;
}

article,
aside,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section {
    display: block;
}

ul {
    list-style: none;
}

p {
    margin-top: 10px;
    margin-bottom: 10px;
}


/*h1~h4
========================================== */

h1,
h2,
h3,
h4 {
    font-family: 'Oswald', "Microsoft Yahei", "Noto Sans TC", sans-serif !important;
    margin: 0 0 10px 0;
}

h1 {
    font-size: 32px;
    font-weight: 500;
}

h2 {
    font-size: 28px;
    font-weight: 500;
}

h3 {
    font-size: 20px;
    font-weight: 600;
}

h4 {
    font-size: 18px;
    font-weight: 600;
}

.container {
    width: 100%;
    max-width: 1180px;
    padding: 15px;
    height: auto;
    margin: 0 auto;
    position: relative;
}

.header {
    width: 100%;
    background-color: var(--header-color);
    position: sticky;
    left: 0;
    top: 0;
    z-index: 20000;
    border-top: 1px solid var(--border-color);
    opacity: 0.86;
}

.top {
    display: flex;
    justify-content: center;
    gap: 50px;
}

.logo {
    padding: 5px;
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
}

.onepage-menu {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    padding: 15px 0;
}

.onepage-menu a {
    padding: 6px 1.4vw;
    border-radius: 50px;
    background-color: var(--primary-color);
    color: #fff;
    transition: all 1s;
}

.onepage-menu a:hover {
    background-color: rgba(0, 0, 0, 0.2);
    background-color: var(--secondary-color);
    transform: scale(1.05);
    transform-origin: center center;
}

@media only screen and (max-width: 767px) {
    .top {
        gap: 0px;
    }
    .logo img {
        height: 30px;
    }
    .onepage-menu {
        gap: 3px;
        padding: 5px 0;
    }
    .onepage-menu a {
        padding: 3px 5px;
        font-size: 12px;
    }
}

main {
    padding-top: 50px;
    padding-bottom: 50px;
}

@media only screen and (max-width: 767px) {
    main {
        padding-top: 30px;
    }
}

.card {
    display: block;
    padding: 2vw;
    border-radius: var(--border-radius);
    background-color: rgba(255, 255, 255, 1);
    box-shadow: var(--box-shadow);
}

@media only screen and (max-width: 767px) {
    .card {
        padding: 15px;
    }
}

.card-title {
    position: relative;
    width: 100%;
    height: 50px;
    margin-top: 20px;
}

.card-title-bg {
    width: 100%;
    height: 45px;
    position: absolute;
    bottom: 0;
    text-align: center;
}

.card-title-bg img {
    height: 45px;
    filter: invert(44%) sepia(53%) saturate(357%) hue-rotate(345deg) brightness(94%) contrast(87%);
}

.card-title h2 {
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    margin: 0;
    letter-spacing: 1px;
    position: absolute;
    bottom: 5px;
    text-align: center;
    width: 100%;
}

@media only screen and (max-width: 767px) {
    .card-title {
        height: 40px;
    }
    .card-title-bg {
        height: 35px;
    }
    .card-title-bg img {
        height: 35px;
    }
    .card-title h1 {
        font-size: 15px;
        letter-spacing: 0;
    }
}


/*card video
========================================== */

.card video {
    width: 100%;
    max-width: 800px;
    text-align: center;
    border-radius: 10px;
    border: 2px solid #fff;
    box-shadow: var(--box-shadow);
    overflow: hidden;
}


/*card img
========================================== */

.card img {
    max-width: 100%;
    border-radius: var(--border-radius);
}

.card-grid {
    display: grid;
    gap: 2vw;
}

@media only screen and (min-width: 767px) {
    .grid-columns2 {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 2vw !important;
    }
}

.card-grid img {
    width: 100%;
    border-radius: 10px;
    object-fit: cover;
    object-position: 50% 50%;
}


/*card .row 
========================================== */

.card .row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
    gap: 1.5vw;
}

.card figure {
    padding: 0;
    margin: 0;
    text-align: center;
}

.card figure a {
    width: 100%;
    aspect-ratio: auto 1 / 1;
}

@media only screen and (max-width: 767px) {
    .card .row {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 20px;
    }
}

.card .row img {
    width: 100%;
    border-radius: 10px;
    object-fit: cover;
    object-position: 50% 50%;
}


/*card ol
========================================== */

.card ol {
    counter-reset: myCounter;
    margin: 20px 0;
    padding: 20px 30px;
    border: 1px solid var(--border-color);
    background-color: #fff;
}

.card ol li {
    position: relative;
    padding: 8px 25px;
    list-style: none;
    border-left: 1px solid var(--border-color);
}

.card ol li:before {
    content: counter(myCounter);
    counter-increment: myCounter;
    position: absolute;
    top: 5px;
    left: -16px;
    width: 26px;
    height: 26px;
    padding: 1px;
    color: #fff;
    background-color: var(--border-color);
    text-align: center;
    border-radius: 500px;
    border: 2px solid #fff;
    line-height: 1.5;
    font-size: 18px;
    z-index: 99;
}

.card ol li:nth-child(1):after {
    content: "";
    position: absolute;
    width: 1px;
    height: 20px;
    display: block;
    border-left: 1px solid #fff;
    left: -1px;
    top: 0px;
    z-index: 9;
}

.card ol li:nth-last-child(1):after {
    content: "";
    position: absolute;
    width: 1px;
    height: 20px;
    display: block;
    border-left: 1px solid #fff;
    left: -1px;
    bottom: 0px;
    z-index: 9;
}


/*card ul
========================================== */

.card ul {
    padding: 0;
    margin: 0;
}

.card ul li {
    padding: 5px 0;
    border-bottom: 1px solid var(--border-color);
}

.card ul li:nth-last-child(1) {
    border-bottom: 0px;
}

.card ul li:before {
    content: '✦';
    color: var(--border-color);
    margin-right: 10px;
}


/*card table
========================================== */

.card table {
    width: 100%;
    margin: 10px auto;
    border-collapse: collapse;
    border-radius: 5px;
    overflow: hidden;
}

.card thead {
    background: var(--body-color);
}

.card thead th {
    background: var(--border-color);
    border: 1px solid var(--border-color);
    color: #fff;
}

.card table td {
    border: 1px solid var(--border-color);
    padding: 10px;
}

.card table tr:nth-child(even) {
    background: #f2f2f2;
}

@media only screen and (max-width: 767px) {
    .card table td {
        padding: 5px;
    }
}


/*game-info
========================================== */

.game-info {
    grid-template-columns: 150px 1fr;
}

.game-pic {
    width: 100%;
    display: block;
    aspect-ratio: auto 1 / 1;
}

.game-window {
    display: flex;
    gap: 10px;
    color: rgba(0, 0, 0, 0.5);
    font-size: 80%;
}

.game-window img {
    width: 18px;
}

.game-pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 50%;
    border-radius: 1.5vw;
}

.game-text {
    grid-column: 1 / 3;
    grid-row: 2 / 3;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.btn-group {
    display: flex;
    gap: 20px;
    padding: 15px 0;
}

.btn-group a {
    padding: 5px 25px 5px 5px;
    border-radius: 50px;
    background-color: var(--third-color);
    color: #fff;
    box-shadow: 0 5px 0 rgba(0, 0, 0, 0.1);
    font-weight: 700;
    line-height: 1.8;
}

.btn-group a::before {
    content: 'GO';
    width: 32px;
    height: 32px;
    border-radius: 100px;
    background-color: #fff;
    color: var(--third-color);
    display: inline-block;
    margin-right: 10px;
    text-align: center;
}

.btn-group a:hover {
    box-shadow: none;
}

.btn-group a:nth-child(1) {
    background-color: #fff;
    color: var(--third-color);
    border: 1px solid var(--third-color);
    background: linear-gradient(360deg, #eee, #fff);
}

.btn-group a:nth-child(1)::before {
    background-color: var(--third-color);
    color: #fff;
}

@media only screen and (max-width: 767px) {
    .game-info {
        display: block;
    }
    .game-pic {
        text-align: center;
        padding-top: 10px;
    }
    .game-pic img {
        width: 180px;
        width: 180px;
        object-fit: cover;
        object-position: 50% 50%;
        border-radius: 20px;
        margin: 0 auto;
    }
    .game-window {
        gap: 3px;
        justify-content: center;
    }
    .game-info h1 {
        font-size: 25px;
        font-weight: 900;
        text-align: center;
    }
    .btn-group {
        gap: 10px;
        justify-content: center;
    }
    .btn-group a {
        padding: 5px 20px 5px 5px;
        line-height: 2.2;
        font-size: 15px;
    }
    .btn-group a::before {
        margin-right: 5px;
    }
}


/*footer
========================================== */

footer {
    background-color: var(--secondary-color);
    color: #fff;
    text-align: center;
}

.footer-box {
    display: grid;
    gap: 10px;
}

.footer-logo {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.footer-logo img {
    height: 50px;
    border-radius: 10px;
}

.footer-nav {
    margin: 0;
    padding: 5px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.footer-nav a {
    font-size: 15px;
    color: #fff;
    padding: 0 1vw;
    transition: all 0.3s;
}

.footer-nav a:hover {
    transform: scale(1.2);
    transform-origin: center center;
}

.footer-nav a:nth-child(1) {
    border-left: 0px;
}

.copyright {
    background-color: rgba(0, 0, 0, 0.2);
    font-size: 13px;
    padding: 10px;
}


/*backtotop 
========================================== */

#backtotop {
    position: fixed;
    right: 25px;
    bottom: 100px;
    opacity: 0;
    visibility: hidden;
    margin: 0;
    z-index: 999;
    transition: 0.35s;
}

#backtotop.visible {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

#backtotop a {
    text-decoration: none;
    border: 0 none;
    display: block;
    width: 60px;
    height: 60px;
    background-color: var(--third-color);
    opacity: 1;
    transition: all 0.3s;
    border-radius: 50%;
    text-align: center;
    font-size: 25px;
}

body #backtotop a {
    color: #fff;
}

#backtotop a:after {
    content: "⇡";
    position: relative;
    display: block;
    top: 50%;
    -webkit-transform: translateY(-55%);
    transform: translateY(-55%);
}

@media (max-width: 767px) {
    #backtotop {
        right: 10px;
        bottom: 30px;
    }
    #backtotop a {
        width: 37px;
        height: 37px;
    }
}