@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+TC&display=swap');

/************************************
 * Reset
 ************************************/
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol,
ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption,
th,
td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

q,
blockquote {
  quotes: none;
}

q:before,
q:after,
blockquote:before,
blockquote:after {
  content: "";
  content: none;
}

a img {
  border: none;
}

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

a,
button {
  display: inline-block;
  transition: all 0.3s 0s ease-in;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

button {
  background-color: transparent;
  border: none;
  box-shadow: none;
  cursor: pointer;
  font-family: inherit;
  font-weight: inherit;
  font-size: inherit;
}




/************************************
 * Base
 ************************************/
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --sans-serif-font-family: "Helvetica Neue", "Arial", "Noto Sans TC", sans-serif;
  --serif-font-family: "adobe-caslon-pro", serif;
  --bg-color: #fff;
}

html {
  font-size: 16px;
}

body {
  font-family: var(--sans-serif-font-family);
  background-color: var(--bg-color);
  color: var(--txt-color);
  line-height: 1.6;
}

.h-full {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.h-img-full {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-object-fit: cover;
  object-fit: cover;
  max-width: none;
}



/************************************
 * HERO
 ************************************/
.hero {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background: #000;
}

#player {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 177.78vh;
  height: 100vh;
  min-width: 100vw;
  min-height: 56.25vw;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-layer {
  z-index: 0;
  pointer-events: none;
  background-color: rgba(0, 0, 0, 0.7);
}

.hero-intro {
  background-color: #000;
}

.hero-content {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.hero-tit {
  font-family: var(--serif-font-family);
  color: #f9e3ca;
  line-height: 1.2;
}

.hero-logo img {
  filter: drop-shadow(5px 5px 2px rgba(0, 0, 0, 0.2));
}

.scroll-tip {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  animation: scroll-tip-bounce 1.5s infinite;
}

@keyframes scroll-tip-bounce {
  0% {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }

  60% {
    transform: translateX(-50%) translateY(12px);
    opacity: 1;
  }

  80% {
    opacity: 0.5;
  }

  100% {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }
}


@media (orientation: portrait) {
  .hero-tit {
    text-align: center;
    font-size: 8.5vw;
  }

  .hero-logo {
    width: 75%;
    margin-bottom: 1rem;
  }

  .hero-tit span {
    display: block;
  }
}


@media (orientation: landscape) {
  .hero-tit {
    font-size: 3vw;
  }

  .hero-logo {
    width: 34%;
  }
}

@media (min-width: 920px) {
  .scroll-tip {
    width: 45px;
  }
}



/************************************
 * section
 ************************************/
.section {
  position: relative;
}

.ring-wrap {
  aspect-ratio: 1 / 1;
  position: relative;
  margin: 0 auto;
}

.ring-wrap-bg {
  background-color: #fff;
  border-radius: 50%;
  transform: scale(0.9);
}

.ring-wrap {
  width: 94%;

}

.gradient-bg {
  position: absolute;
  width: 100%;
  aspect-ratio: 1 / 1.2;
  top: 30px;
  left: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(255, 255, 255, 1) 75%, rgba(255, 255, 255, 0) 100%);
}

.section-content {
  position: relative;
  margin-top: 30px;
  z-index: 3;
}

.section-img {
  position: relative;
  aspect-ratio: 10 / 16;
  margin-top: -70px;
  overflow: hidden;
}

.section-img-layer {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: #fff;
  z-index: 2;
}

.swiper-horizontal>.swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal {
  bottom: 20px;
}

.swiper-pagination-bullet {
  background-color: rgba(255, 255, 255, 0.6);
}

.swiper-pagination-bullet-active {
  background-color: rgba(255, 255, 255, 1);
}

.swiper-slide img {
  width: 100%;
  height: auto;
  min-height: 100%;
  transition: 1s linear 2s;
  transform: scale(1.1, 1.1);
}

.swiper-slide-active img,
.swiper-slide-duplicate-active img {
  transition: 6s linear;
  transform: scale(1, 1);
}

.slide-item {
  overflow: hidden;
}

.svg-wrap,
.svg-wrap svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.content-wrap {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.content {
  width: 88%;
  margin: 0 auto;
  text-align: center;
  color: #111;
}

.content-title {
  margin: 0 0 10px 0;
  letter-spacing: .02em;
  line-height: 0.9;
  font-size: 80px;
  font-family: var(--serif-font-family);
}

.content-title-sub {
  display: block;
  margin-top: 8px;
  line-height: 1.12;
}

.content-txt {
  margin: 0 0 22px 0;
  font-size: 28px;
  line-height: 1.75;
  word-break: normal;
  overflow-wrap: anywhere;
  hyphens: auto;
  text-align: left;
}

.cta {
  display: inline-block;
  font-size: 30px;
  margin-top: 1rem;
  letter-spacing: -0.01em;
  color: #b77f4b;
  text-decoration: none;
  border-bottom: 1px solid #b77f4b;
  padding: 0 55px 0 10px;
  font-family: var(--serif-font-family);
  background-image: url(../images/cta-line.svg);
  background-repeat: no-repeat;
  background-position: bottom right;
}

.light {
  mix-blend-mode: screen;
}


@media (min-width: 680px) {
  .section-content {
    margin-top: 50px;
  }

  .ring-wrap {
    width: 80%;
  }
}

@media (min-width: 920px) {
  .section {
    min-height: 650px;
    height: 100dvh;
  }

  .section-content {
    position: absolute;
    width: 50%;
    height: 100%;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    z-index: 3;
    margin-top: 0;
  }

  .section-img {
    position: absolute;
    height: 100%;
    right: 0;
    top: 0;
    width: 65%;
    margin-top: 0;
  }

  .ring-wrap {
    width: 86%;
    margin-right: 5%;
  }

  .gradient-bg {
    width: 50%;
    height: 100%;
    bottom: auto;
    top: 0;
    background: linear-gradient(90deg, rgba(255, 255, 255, 1) 80%, rgba(255, 255, 255, 0) 100%);
  }
}


/************************************
 * S3
 ************************************/
.section-3 {
  padding-bottom: 50px;
}

.section-3-bg {
  position: absolute;
  width: 100%;
  height: 50px;
  background-color: #efefef;
  bottom: 0;
  left: 0;
  transform-origin: right;
}

@media (min-width: 920px) {
  .section-3 {
    margin-top: 150px;
    padding-bottom: 0;
  }

  .section-3-bg {
    bottom: -100px;
    height: 100%;
    width: 90%;
    left: 10%;
  }

  .section-3 .section-content {
    left: auto;
    right: 0;
    justify-content: flex-start;
  }

  .section-3 .ring-wrap {
    margin-right: 0;
    margin-left: 0;
  }

  .section-3 .section-img {
    right: auto;
    left: 0;
    width: 60%;
  }

  .section-3 .gradient-bg {
    display: none;
  }
}

/************************************
 * FOOTER
 ************************************/
.footer {
  --xSize: 50px;
  --lineColor: #2f2f2f;
  padding: 50px 0;
}

.brand-row {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 1400px;
  margin-inline: auto;
  width: 100%;
  flex-direction: column;
}

.brand {
  position: relative;
  margin: 0;
  aspect-ratio: 600 / 450;
  width: 60%;
  max-width: 250px;
}

.brand-divider .x {
  width: var(--xSize);
  height: var(--xSize);
  stroke: var(--lineColor);
  stroke-width: 1.5;
  vector-effect: non-scaling-stroke;
  opacity: .75;
}

.logo-mw {
  margin-top: -30px;
}

@media (min-width: 920px) {
  .footer {
    --xSize: 80px;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;

  }

  .brand-row {
    flex-direction: row;
  }

  .logo-mw {
    margin-top: 0px;
  }

  .brand {
    margin: 0 1rem;
    width: 25%;
    max-width: 300px;
  }
}