@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Cactus+Classical+Serif&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700&family=Noto+Serif+TC:wght@200..900&family=Sedan:ital@0;1&display=swap");
@keyframes arrowmove {
  0% {
    bottom: 3%;
  }
  50% {
    bottom: 2%;
  }
  100% {
    bottom: 3%;
  }
}
.world__book, .world__container, .index img, .header .nav__item a {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.cha__container, .cha__selectCantainer {
  max-width: var(--max-width);
  margin: 0 auto;
}

:root {
  --main-color: #705d56;
  --main2-color: #5e4840;
  --main-dark-color: #72324b;
  --main-light-color: #ddd7cf;
  --class-color1: #997276;
  --class-color2: #716e5d;
  --color-white: #fff;
  --color-black: #000;
  --color-gray-light: #e2e2e2;
  --color-gray-light2: #969696;
  --color-gray-dark: #777;
  --color-gray-dark2: #3d3d3d;
  --color-cha-name: rgba(216, 207, 193, 0.747);
  --max-width: 1220px;
  --header-height: 8rem;
}

* {
  margin: 0;
  padding: 0;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

html {
  scroll-behavior: smooth;
  box-sizing: border-box;
  font-size: 62.5%;
}
@media (max-width: 78.15em) {
  html {
    font-size: 58%;
  }
}

body {
  scroll-behavior: smooth;
  font-family: "Cormorant Garamond", "Noto Serif TC", cursive;
  font-weight: 500;
  background: url("../src/img/bg.jpg") repeat;
  background-size: cover;
}

img {
  display: block;
}

h1 {
  font-size: 4rem;
}
@media (max-width: 48.75em) {
  h1 {
    font-size: 3rem;
  }
}

h2 {
  font-size: 2rem;
}

p {
  font-size: 1.8rem;
}

::-moz-selection {
  color: var(--color-gray-light);
  background: var(--main-color);
}

::selection {
  color: var(--color-gray-light);
  background: var(--main-color);
}

::-webkit-scrollbar {
  width: 1rem;
  cursor: pointer;
}
::-webkit-scrollbar-button, ::-webkit-scrollbar-corner {
  display: none;
}
::-webkit-scrollbar-thumb {
  padding-right: 0.5rem;
  border-radius: 1rem;
  background-color: var(--main-color);
}
::-webkit-scrollbar-thumb:hover {
  background-color: var(--main-dark-color);
}
::-webkit-scrollbar-track {
  background: url("../src/img/bg.jpg");
}

:target:before {
  content: "";
  display: block;
  height: 10rem;
}

@keyframes color-change {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
@keyframes float {
  0% {
    transform: translateY(-2rem);
  }
  50% {
    transform: translateY(0rem);
  }
  100% {
    transform: translateY(-2rem);
  }
}
.text__main {
  font-weight: bold;
  color: var(--main-dark-color);
  font-style: italic;
  font-size: 2.2rem;
}
.text__content {
  font-size: 1.9rem;
  color: var(--main-color);
  font-family: "Noto Serif TC";
  font-weight: bold;
  text-shadow: 1px 1px 2px var(--color-white);
  text-align: center;
  line-height: 3rem;
}

.tab__content {
  display: none;
}
.tab__content--active {
  display: inline-block;
}
.tab--active::before {
  opacity: 0 !important;
}

.btn__dl {
  font-family: "Cormorant Garamond", "Noto Serif TC", cursive;
  font-weight: bold;
  font-size: 2rem;
  color: var(--main-color);
  width: 180px;
  height: 70px;
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.349);
  border: double var(--main-color);
  transition: all 0.3s;
}
.btn__dl:hover {
  cursor: pointer;
  color: var(--color-white);
  background-color: var(--main-color);
}

.header {
  position: fixed;
  width: 100%;
  z-index: 9999;
  font-size: 2.2rem;
  background: url("../src/img/navbar.png") repeat-x;
  height: 85px;
}

.header .nav.open {
  transform: translateY(0rem);
}

.header .nav__list {
  display: flex;
  justify-content: center;
  list-style: none;
  max-width: var(--max-width);
  margin: auto;
}
@media (max-width: 61.25em) {
  .header .nav__list {
    flex-direction: column;
    flex-wrap: wrap;
    background: url("../src/img/phone__navbar.png") repeat;
    padding: 2rem 0rem;
    box-shadow: 0px 0.5rem 1rem rgb(37, 37, 37);
  }
}
.header .nav__item {
  flex: 1;
  margin: 1rem 0rem;
  text-align: center;
  position: relative;
  height: 50px;
}
.header .nav__item:hover {
  background: url("../src/img/btn__nav_hover.png") no-repeat;
  background-size: cover;
}
.header .nav__item:hover span {
  color: var(--color-gray-light);
  transform: translate(-50%, 50%);
}
.header .nav__item a {
  letter-spacing: 0.2rem;
  color: var(--color-white);
  text-decoration: none;
}
.header .nav__item span {
  color: transparent;
  letter-spacing: 0.5rem;
  font-size: 1.5rem;
  width: 100px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -120%);
  transition: all ease-in-out 0.5s;
}
@media (max-width: 61.25em) {
  .header .nav__item span {
    color: var(--color-gray-light);
    position: relative;
    left: 0rem;
  }
}
@media (max-width: 61.25em) {
  .header .nav__item {
    padding: 2rem 0rem;
  }
  .header .nav__item:hover {
    background: none;
  }
}
@media (max-width: 61.25em) {
  .header .nav {
    transform: translateY(-55rem);
    transition: ease 0.8s;
  }
}

.hamburger {
  display: none;
}
@media (max-width: 61.25em) {
  .hamburger {
    display: flex;
    cursor: pointer;
    position: fixed;
    left: 1rem;
    top: 1.5rem;
    z-index: 9999;
    width: 6rem;
    overflow: hidden;
  }
  .hamburger__btn {
    display: flex;
    width: 4rem;
    height: 4rem;
    border-radius: 1rem;
    margin: 0 auto;
    align-items: center;
  }
  .hamburger span {
    position: absolute;
    background-color: #fff;
    box-shadow: #fff;
    width: 4rem;
    height: 0.3rem;
    border-radius: 1rem;
    transition: all 0.3s;
  }
}

.hamburger__btn span:nth-child(1) {
  transform: translateY(-1.3rem);
}

.hamburger__btn span:nth-child(3) {
  transform: translateY(1.3rem);
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  transform: rotate(-45deg);
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg);
}

footer {
  z-index: 999;
  position: fixed;
  bottom: 0;
  background: url("../src/img/footer.jpg") repeat;
  background-size: cover;
  width: 100%;
  padding: 1rem;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: nowrap;
}
footer p {
  color: var(--color-white);
}

/* flex系列 ============*/
.row {
  width: 100%;
  margin: 0 auto;
  display: flex;
  gap: 6rem;
}
.row:not(:last-child) {
  margin-bottom: 1rem;
}
.row .col-1-of-2 {
  width: 50%;
}
.row .col-1-of-3 {
  width: 33.3333333333%;
}
.row .col-2-of-3 {
  width: 150%;
}
.row .col-1-of-4 {
  width: 25%;
}
.row .col-2-of-4 {
  width: 200%;
}
.row .col-3-of-4 {
  width: 133.3333333333%;
}

.wrap {
  width: 100%;
}

.section {
  padding-top: var(--header-height);
}

.index {
  background: url("../src/img/main_menu.png") no-repeat;
  background-size: cover;
  background-attachment: fixed;
  background-position: 50% 25%;
  position: relative;
  width: 100%;
  height: 87vh;
}
@media (max-width: 48.75em) {
  .index {
    background-size: contain;
    background: url("../src/img/main_menu__phone.jpg") no-repeat;
    background-position: 15% 50%;
  }
}
@media (max-width: 34.37em) {
  .index {
    background-position: 25% 50%;
  }
}
.index__bg {
  height: 95vh;
  position: relative;
  width: 100%;
}
.index img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 80%;
  margin: 0 auto;
}
.index::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 10rem;
  background: linear-gradient(to bottom, transparent, #333333 40%, #333333 60%, transparent);
  bottom: -4rem;
  z-index: 2;
}

.post {
  font-size: 16pt;
  background: url(../src/img/bg.jpg);
  border-width: 5px;
  opacity: 0.9;
}
.post__news {
  color: #ebe6e2;
  background: url(../src/img/bg2.jpg);
  padding: 2rem 1rem;
  border-bottom: solid #353535 0.5rem;
  text-align: center;
  font-weight: bold;
  font-size: 25pt;
  letter-spacing: 1rem;
}
.post__content {
  padding: 2rem 0 5rem 0;
}
.post p {
  text-indent: 2rem;
  background-color: rgba(182, 169, 152, 0.493);
}
.post span {
  line-height: 18px;
  padding-left: 5px;
  padding-right: 5px;
  letter-spacing: 1.5px;
  font-size: 12pt;
  font-style: oblique;
  color: #ebe6e2;
  font-weight: bold;
  background-color: #756659;
}

.scrolldown {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -50%);
  letter-spacing: 0.05em;
  writing-mode: vertical-rl;
  color: #ffffff;
  font-family: "Cormorant Garamond";
  font-size: 16pt;
  font-weight: 800;
  text-shadow: #333333 0px 0px 5px;
  animation: arrowmove 1s ease-in-out infinite;
}
.scrolldown::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 100%;
  top: 0;
  right: -5px;
  background-color: currentColor;
  box-shadow: #333333 0px 0px 5px;
}
.scrolldown::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 15px;
  bottom: -1px;
  right: -11px;
  transform: rotate(40deg);
  background-color: currentColor;
  box-shadow: #333333 0px 0px 5px;
}

.gallery {
  background: url("../src/img/bg__line.png") repeat-y;
  background-size: contain;
  max-width: var(--max-width);
  margin: 0 auto;
}
.gallery__Bimg {
  width: 75%;
  margin: 2rem auto 0rem auto;
  border: 5px solid #b6aa96;
  border-radius: 10px;
}
@media (max-width: 48.75em) {
  .gallery__Bimg {
    width: 90%;
  }
}
.gallery__text {
  padding-left: 9rem !important;
}
@media (max-width: 48.75em) {
  .gallery__text {
    padding-left: 2rem !important;
  }
}
.gallery__item {
  position: relative;
  top: -5rem;
  padding: 5rem 2rem 1.5rem 2rem;
  display: flex;
  flex-direction: column;
}
.gallery__item--1 {
  margin: 0 auto;
  max-width: var(--max-width);
  background-color: rgba(134, 117, 83, 0.5019607843);
  border-bottom: 0.5rem solid #a59b88;
}
.gallery__container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.gallery__container img {
  max-width: 250px;
  width: 100%;
  border: 5px solid #857c6c;
  border-radius: 10px;
}
@media (max-width: 48.75em) {
  .gallery__container img {
    width: 120px;
    border: 2px solid #857c6c;
  }
}
.gallery__img {
  margin: 0.5rem 1.5rem;
  position: relative;
}
@media (max-width: 48.75em) {
  .gallery__img {
    margin: 0.3rem;
  }
}
.gallery__img::before {
  content: "";
  background-color: var(--main-color);
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0.6;
  transition: all 0.2s;
  border-radius: 10px;
}
.gallery__img:hover {
  cursor: pointer;
}
.gallery__img:hover::before {
  opacity: 0;
}

.product {
  max-width: var(--max-width);
  margin: 0 auto;
}
.product__container {
  background: url("../src/img/bg__line.png") repeat-y;
  background-size: cover;
  position: relative;
  top: -3rem;
}
@media (max-width: 48.75em) {
  .product__container {
    background-size: contain;
  }
}
.product__content {
  max-width: 800px;
  text-align: left;
  margin: 0 auto;
  padding: 5rem 4rem 10rem 4rem;
}
.product__content img {
  width: 100% !important;
}
.product button {
  margin: 0.5rem;
}

a {
  text-decoration: none;
  color: var(--main-dark-color);
}
a:hover {
  color: var(--color-gray-dark);
}

.link-top {
  width: 100%;
  height: 1px;
  border-top: dashed var(--main-color) 2px;
}

.world {
  position: relative;
  height: 100vh;
  top: 3rem;
}
.world__container {
  width: 85%;
  padding: 0 10rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
@media (max-width: 85em) {
  .world__container {
    max-width: 800px;
    padding: 15rem 0rem 10rem 0rem;
    top: -5rem;
    transform: translate(-50%, 0);
    width: 100%;
    background: url("../src/img/bg__line.png") repeat-y;
    background-size: contain;
  }
}
.world__book {
  width: 80%;
  -o-object-fit: cover;
     object-fit: cover;
  margin: 0 auto;
}
@media (max-width: 85em) {
  .world__book {
    display: none;
  }
}
.world__item {
  flex: 1;
  margin: auto 5rem;
  text-align: center;
}
@media (max-width: 85em) {
  .world__item {
    flex: auto;
  }
}
@media (max-width: 48.75em) {
  .world__item p {
    display: none !important;
  }
}
@media (max-width: 48.75em) {
  .world__item .text__content {
    text-align: left;
  }
}

.map__tab-container {
  position: relative;
}
.map__title {
  position: absolute;
  width: 50%;
  top: -4.5rem;
}

.text__content img {
  width: 50%;
}
@media (max-width: 34.37em) {
  .text__content img {
    width: 80%;
  }
}

.btn__tab {
  padding: 0.5rem 1rem;
  margin: 0.5rem;
  color: var(--color-white);
  background-color: #998f7b;
  border: 2px solid var(--main-color);
  transition: all 0.3s;
}
.btn__tab:hover {
  cursor: pointer;
  background-color: #6d6657;
}
@media (max-width: 48.75em) {
  .btn__tab {
    display: inline-block !important;
  }
}

.cha {
  font-size: 3rem;
  transform: translateY(-5rem);
  background: url("../src/img/cha__crack.png") no-repeat right 60%/contain;
}
@media (max-width: 48.75em) {
  .cha {
    background: url("../src/img/cha__crack.png") no-repeat right 89%/contain;
  }
}
.cha__selectNav {
  background: url("../src/img/cha__top.jpg");
  position: relative;
  padding: 5rem;
}
@media (max-width: 48.75em) {
  .cha__selectNav {
    padding: 5rem 2rem;
  }
}
.cha__selectCantainer {
  display: flex;
  flex-wrap: wrap;
}
@media (max-width: 78.15em) {
  .cha__selectCantainer {
    justify-content: center;
  }
}
.cha__selectCantainer img {
  max-width: 200px;
  width: 100%;
  position: relative;
}
@media (max-width: 48.75em) {
  .cha__selectCantainer img {
    max-width: 100px;
  }
}
.cha__select {
  border: 0.2rem solid var(--main-color);
  margin: 0.5rem;
  position: relative;
}
.cha__select::before {
  content: attr(data-name);
  font-size: 2.5rem;
  letter-spacing: 0.2rem;
  text-shadow: 1px 1px var(--color-white);
  position: absolute;
  left: 0.5rem;
  bottom: 0rem;
  transform: translateY(-1.5rem);
  color: var(--main2-color);
  font-weight: bold;
  z-index: 1;
  word-break: break-all;
  line-height: 0rem;
}
@media (max-width: 48.75em) {
  .cha__select::before {
    font-size: 2rem;
    bottom: -0.5rem;
  }
}
.cha__select::after {
  content: "";
  background-color: var(--main-color);
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  opacity: 0.4;
  transition: all 0.2s;
}
.cha__select:hover {
  cursor: pointer;
}
.cha__select:hover::after {
  opacity: 0;
}
@media (max-width: 34.37em) {
  .cha__select {
    margin: 0.2rem;
  }
}
.cha__line {
  background: url("../src/img/cha__line.jpg") repeat-x;
  width: 100%;
  height: 3.5rem;
  position: absolute;
  bottom: 0;
  left: 0;
}
.cha__wrap {
  width: 100%;
  height: auto;
  background-image: url("../src/img/cha__frame1.png"), url("../src/img/cha__frame2.png");
  background-repeat: no-repeat, no-repeat;
  background-position: top left, top right;
  min-height: 120rem;
}
.cha__container {
  width: 90%;
  padding: 4rem 2rem;
  display: flex;
  flex-wrap: wrap;
}
@media (max-width: 1100px) {
  .cha__container {
    flex-direction: column-reverse;
  }
}
@media (max-width: 48.75em) {
  .cha__container {
    padding: 4rem 0rem;
  }
}
.cha__item {
  flex: 1;
  display: flex;
  flex-direction: column;
}
@media (max-width: 48.75em) {
  .cha__item {
    margin: auto;
  }
}

.about__ind-container {
  color: var(--main2-color);
  text-shadow: 0px 0px 3px var(--color-white);
  font-weight: bold;
}
.about__ind-container h1 {
  font-size: 6rem;
  letter-spacing: 1rem;
  text-shadow: 1px 1px 0px var(--color-white);
}
.about__ind-container span {
  letter-spacing: 0.2rem;
  text-shadow: 1px 1px 0px var(--color-white);
}
.about__ind-container P {
  font-size: 2rem;
}
.about__name {
  width: 100%;
  background-image: url(../src/img/cha__name--frame.png), url(../src/img/cha__name--frame2.png);
  background-repeat: no-repeat, no-repeat;
  background-position: top center, bottom center;
  background-size: contain;
  padding: 4.5rem 0rem;
  text-align: center;
}
@media (max-width: 1100px) {
  .about__name {
    background-size: auto;
  }
}
.about__name-container {
  position: relative;
  z-index: -1;
  background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, var(--color-cha-name) 25%, var(--color-cha-name) 50%, var(--color-cha-name) 75%, rgba(255, 255, 255, 0) 100%);
}
.about__content {
  margin: 2rem 0rem;
  background-color: rgba(199, 191, 180, 0.671);
  padding: 2rem;
  border-radius: 0.5rem;
  border: thick double var(--main-color);
}
.about__content strong {
  color: rgb(68, 68, 68);
  font-style: italic;
}
.about__cloth {
  display: flex;
  margin: 1rem;
}
.about__cloth--container {
  margin: 0 1rem;
  background: url(../src/img/cha__cloth--bg.png);
  background-size: cover;
  width: 10rem;
  height: 22rem;
  overflow: hidden;
  border: 0.3rem solid var(--main-color);
  border-radius: 1rem;
  position: relative;
}
@media (max-width: 48.75em) {
  .about__cloth--container {
    width: 8rem;
  }
}
.about__cloth--container::before {
  content: "";
  position: absolute;
  background-color: var(--main-color);
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0.5;
  transition: all 0.3s;
}
@media (max-width: 48.75em) {
  .about__cloth--container::before {
    transition: all 0s;
  }
}
.about__cloth--container:hover {
  cursor: pointer;
}
.about__cloth--container:hover::before {
  z-index: 0;
  opacity: 0;
}
.about__cloth img {
  width: 300px;
  transform: translate(-32%, -5%);
}
@media (max-width: 61.25em) {
  .about__cloth {
    order: -1;
    margin: 2rem auto 1rem auto;
  }
}
.about__item--img {
  display: flex;
  justify-content: center;
  transform: translateX(7rem);
}
.about__item--img img {
  max-width: 600px;
  width: 100%;
}
@media (max-width: 48.75em) {
  .about__item--img {
    transform: translateX(0rem);
  }
}

@media (max-width: 61.25em) {
  .class__container {
    order: 2;
  }
}
.class__content {
  margin: 2rem 1rem;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: nowrap;
}
@media (max-width: 48.75em) {
  .class__content {
    justify-content: center;
  }
}
.class__content--1 {
  font-weight: bold;
  color: var(--class-color1);
  text-shadow: 0px 0px 5px var(--color-white);
}
.class__content--1 .class__line {
  box-shadow: 0px 0px 5px var(--class-color1);
}
.class__content--2 {
  font-weight: bold;
  color: var(--class-color2);
  text-shadow: 0px 0px 5px var(--color-white);
}
.class__content--2 .class__line {
  box-shadow: 0px 0px 5px var(--class-color2);
}
.class__content img {
  max-width: 220px;
}
@media (max-width: 61.25em) {
  .class__content img {
    max-width: 180px;
  }
}
@media (max-width: 34.37em) {
  .class__content img {
    max-width: 150px;
  }
}
.class__line {
  margin: 3rem 2rem;
  background: var(--main-light-color);
  width: 30rem;
  height: 1rem;
  position: relative;
  top: -1.5rem;
}
@media (max-width: 34.37em) {
  .class__line {
    width: 100%;
    margin: 2rem 0.5rem;
  }
}
.class__line::before {
  content: "♦︎";
  font-size: 2.5rem;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.class__line--0::before {
  left: 0;
}
.class__line--25::before {
  left: 25%;
}
.class__line--50::before {
  left: 50%;
}
.class__line--75::before {
  left: 75%;
}
.class__line--100::before {
  left: 100%;
}
.class__line p {
  position: absolute;
  top: 2rem;
}
.class__line p:last-child {
  right: 0;
}
.class__line p:nth-child(2) {
  left: 50%;
  transform: translateX(-50%);
}

.red {
  color: rgb(182, 0, 0);
}

.r_color {
  color: #3e6597;
}

.c_color {
  color: #9b3c3c;
}

.s_color {
  color: #817e7e;
}

.none {
  display: none;
}

/* 寬高系列 ================================================*/
.w-100 {
  width: 100%;
}

.w-80 {
  width: 80%;
}

.w-50 {
  width: 50%;
}

.h-100 {
  height: calc(100% - var(--header-height));
}

/* flex系列 ============================================*/
.flex {
  display: flex;
}

.column {
  flex-direction: column;
}

.ju-center {
  justify-content: center;
}

.ju-start {
  justify-content: flex-start;
}

.ju-end {
  justify-content: flex-end;
}

.al-center {
  align-items: center;
}

.al-start {
  align-items: flex-start;
}

.al-end {
  align-items: flex-end;
}

/* margin系列 =====================================*/
.mx-auto {
  margin: 0 auto;
}

/*margin-left*/
.ml-0 {
  margin-left: 0;
}

.ml-s {
  margin-left: 1rem;
}

.ml-m {
  margin-left: 3rem;
}

.ml-l {
  margin-left: 5rem;
}

.ml-auto {
  margin-left: auto;
}

/*margin-right*/
.mr-0 {
  margin-right: 0;
}

.mr-s {
  margin-right: 1rem;
}

.mr-m {
  margin-right: 3rem;
}

.mr-l {
  margin-right: 5rem;
}

.mr-auto {
  margin-right: auto;
}

/*margin-top*/
.mt-0 {
  margin-top: 0;
}

.mt-s {
  margin-top: 1rem;
}

.mt-m {
  margin-top: 3rem;
}

.mt-l {
  margin-top: 5rem;
}

.mt-xl {
  margin-top: 8rem;
}

@media (max-width: 48.75em) {
  .mt-l {
    margin-top: 1rem;
  }
}
/*margin-bottom*/
.mb-0 {
  margin-bottom: 0;
}

.mb-s {
  margin-bottom: 1rem;
}

.mb-m {
  margin-bottom: 3rem;
}

.mb-l {
  margin-bottom: 5rem;
}

/* padding系列 ===================================*/
/*padding-left*/
.pl-0 {
  padding-left: 0;
}

.pl-s {
  padding-left: 1rem;
}

.pl-m {
  padding-left: 3rem;
}

.pl-l {
  padding-left: 5rem;
}

.pl-auto {
  padding-left: auto;
}

/*padding-right*/
.pr-0 {
  padding-right: 0;
}

.pr-s {
  padding-right: 1rem;
}

.pr-m {
  padding-right: 3rem;
}

.pr-l {
  padding-right: 5rem;
}

.pr-auto {
  padding-right: auto;
}

/*padding-top*/
.pt-0 {
  padding-top: 0;
}

.pt-s {
  padding-top: 1rem;
}

.pt-m {
  padding-top: 3rem;
}

.pt-l {
  padding-top: 5rem;
}

.pt-xl {
  padding-top: 8rem;
}

/*padding-bottom*/
.pb-0 {
  margin-bottom: 0;
}

.pb-s {
  margin-bottom: 1rem;
}

.pb-m {
  margin-bottom: 3rem;
}

.pb-l {
  margin-bottom: 5rem;
}