@charset "UTF-8";

/* -------- Foundation / Reset  -------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  font-size: var(--fz-base);
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
    /* 動きを減らす設定が有効なら即時スクロール */
  }
}

body {
  margin: 0;
  color: var(--color-text);
  background: #fff;
  font-family: var(--font-sans);
  font-weight: var(--fw-regular);
  line-height: 1.25;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

ul,
ol,
dl,
dd,
figure,
p,
blockquote,
h1,
h2,
h3,
h4,
h5,
h6 {
  list-style: none;
  padding: 0;
  margin: 0;
}

a {
  text-decoration: none;
  color: inherit;
}

/* -------- Variables -------- */
:root {
  --color-primary: #005C61;
  --color-secondary: #008691;
  --color-text: #202020;
  --container: 1024px;
  --radius: 2px;
  --shadow: 0 6px 20px rgba(0, 0, 0, .06);
  --sp: 12px;
  --pc: 32px;

  /* Typography */
  --font-sans: 'Noto Sans JP', system-ui, -apple-system, 'Segoe UI', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Yu Gothic', Meiryo, sans-serif;
  --font-roboto: 'Roboto', sans-serif;
  --fw-regular: 400;
  --fw-bold: 700;
  --fz-base: clamp(14px, 3.88889vw, 16px);
}

/* -------- Utility -------- */
.u-skip {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.u-skip:focus {
  position: static;
  width: auto;
  height: auto;
  padding: .5rem 1rem;
  background: #000;
  color: #fff;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: var(--fw-bold);
  line-height: 1.25;
}

h1 {
  font-size: clamp(28px, 5vw, 44px);
}

h2 {
  font-size: clamp(24px, 4vw, 36px);
}

h3 {
  font-size: clamp(20px, 3vw, 28px);
}

h4 {
  font-size: 18px;
}

.u-text-small {
  font-size: clamp(12px, 3.33333vw, 14px);
}

.u-text-gray {
  color: #8B8B8B;
}

strong,
b {
  font-weight: var(--fw-bold);
}

.u-is-pc {
  display: none;
}

.u-is-sp {
  display: inherit;
}

@media (min-width: 768px) {
  .u-is-pc {
    display: inherit;
  }

  .u-is-sp {
    display: none;
  }
}

/* -------- Layout -------- */
.l-main {
  display: block;
  background-image: url(../images/bg_sec_ticket-l.png), url(../images/bg_sec_ticket-r.png);
  background-position: left top, right top;
  background-repeat: repeat-y;
  background-size: clamp(100px, 25.641vw, 232px);
}

.l-container {
  max-width: var(--container);
  padding-inline: var(--sp);
  margin-inline: auto;
}

@media (min-width: 768px) {
  .l-main {
    background-size: 232px;
  }

  .l-container {
    padding-inline: var(--pc);
  }
}

.l-footer {
  padding-block: 16px;
  color: #fff;
  background-color: var(--color-primary);
}

.l-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  max-width: var(--container);
  padding-inline: 16px;
  margin-inline: auto;
}

.l-footer__copy {
  font-size: 12px;
  text-align: center
}

.l-footer__notice {
  font-size: 12px;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .l-footer__inner {
    padding-inline: var(--pc);
  }
}

/* -------- Components -------- */
.c-button {
  width: 100%;
  margin-bottom: clamp(12px, 3.07692vw, 40px);
  padding-bottom: 24px;
  text-align: center;
}

.c-button--nopad {
  margin: 0;
  padding: 0;
}

.c-button__item {
  position: relative;
  width: 100%;
  min-height: 48px;
  padding: 8px 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  border: 1px solid var(--color-secondary);
  text-decoration: none;
  color: #005C61;
  font-size: clamp(16px, 4.44444vw, 18px);
  font-weight: var(--fw-bold);
  line-height: 1;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

.c-button__item--small {
  padding-inline: 16px;
  font-size: 14px;
}

.c-button__item--primary {
  --radius: 4px;
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: var(--shadow);
}

.c-button__item--anchor,
.c-button__item--page-top {
  background-color: #fff;
}

.c-button__item--anchor::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 16px;
  width: 9px;
  height: 9px;
  border-right: 2px solid currentColor;
  border-top: 2px solid currentColor;
  transform: rotate(135deg) translate(-50%);
  transform-origin: center;
}

.c-button__item--page-top:after {
  content: '';
  position: absolute;
  top: 50%;
  right: 16px;
  width: 9px;
  height: 9px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(135deg);
  transform-origin: center;
}

@media (hover: hover) and (pointer: fine) {
  .c-button__item--primary:hover {
    border-color: #00AEB7;
    background-color: #00AEB7;
  }

  .c-button__item--anchor:hover,
  .c-button__item--page-top:hover {
    background-color: #E1F8F8;
  }
}

@media (min-width: 768px) {
  .c-button__item {
    max-width: 360px;
    padding: 12px 40px;
    border-width: 2px;
  }
}

.c-title {
  margin-bottom: clamp(12px, 3.07692vw, 40px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.c-title__main {
  color: #005C61;
  font-size: clamp(22px, 5.64102vw, 30px);
  font-weight: var(--fw-bold);
  line-height: normal;
}

.c-title--ticket .c-title__main {
  font-size: clamp(18px, 5vw, 24px);
  text-align: center;
}

.c-title__sub-inner {
  text-align: center;
}

.c-title__sub {
  margin-bottom: 4px;
  font-size: clamp(14px, 3.58974vw, 18px);
  line-height: 1.3;
}

.c-notes__item {
  display: inline-flex;
  gap: 2px;
  font-size: 12px;
  text-align: left;
}

.c-notes__item:not(:last-child) {
  margin-bottom: 4px;
}

.c-notes__item::before {
  content: '※';
  display: inline-block;
}

.c-grid {
  width: 100%;
  display: grid;
}

.c-grid--col2 {
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 16px;
}

.c-grid--col4 {
  padding-bottom: clamp(36px, 10vw, 56px);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 8px;
}

@media (min-width: 768px) {
  .c-grid--col2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 16px;
  }

  .c-grid--col4 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px 16px;
  }
}

@media (min-width: 941px) {
  .c-grid--col4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 40px 24px;
  }
}

.c-card {
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-end;
}

.c-card__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 100%;
  padding-block: clamp(8px, 3.07692vw, 16px);
}

.c-card__title {
  font-size: clamp(14px, 3.58974vw, 16px);
  font-weight: var(--fw-bold);
}

.c-card__text {
  font-size: clamp(12px, 3.07692vw, 14px);
}

.c-card__links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
}

.c-card__link {
  text-align: right;
}

.c-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--color-secondary);
  font-size: 12px;
  font-weight: var(--fw-bold);
  transition: all 0.2s ease-in-out;
}

.c-link--arrow::after {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-left: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(-135deg);
  transform-origin: center;
}

@media (hover: hover) and (pointer: fine) {
.c-link:hover {
  color: #00AEB7;
}
}

.c-card__image img {
  width: 100%;
  height: auto;
}

.c-cassette {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  padding: 16px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.14);
  border: 1px solid #eee;
  background-color: #fff;
  border-radius: 8px;
}

.c-cassette__top {
  display: flex;
  flex-direction: row-reverse;
  gap: 16px;
  padding-bottom: 8px;
}

.c-cassette__image {
  width: 100px;
  height: 100px;
  object-fit: cover;
  flex-shrink: 0;
  border-radius: 4px;
}

.c-cassette__header {
  flex: 1;
}

.c-cassette__site-name {
  font-size: 14px;
  line-height: 1.428;
}

.c-cassette__title {
  margin-bottom: 8px;
  padding-bottom: 8px;
  font-size: clamp(16px, 4.10256vw, 24px);
  font-weight: var(--fw-bold);
  line-height: 1.35;
  border-bottom: 1px solid #DCE5E5;
}

.c-cassette__body {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.c-cassette__price {
  padding-bottom: clamp(8px, 2.22222vw, 16px);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

@media (min-width: 768px) {
  .c-cassette__price {
    padding-inline: 10px;
  }
}

.c-cassette__price-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(14px, 3.58974vw, 16px);
  font-weight: var(--fw-bold);
  line-height: 1.75;
}

.c-cassette__price-title::before {
  flex-shrink: 0;
  content: '';
  display: inline-block;
  width: 4px;
  height: 18px;
  background-color: var(--color-secondary);
}

.c-cassette__price-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px clamp(10px, 2.77778vw, 40px);
}

.c-cassette__price-list--item {
  display: inline-flex;
  align-items: baseline;
  column-gap: clamp(4px, 1.11111vw, 6px);
  font-size: clamp(12px, 3.07692vw, 14px);
}

.c-cassette__price-list--item span {
  font-size: clamp(20px, 5.1282vw, 24px);
  line-height: 1.33333;
}

.c-cassette__option {
  background-color: #FBFBFB;
  padding: 10px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  line-height: 1.75;
}

.c-cassette__tag {
  flex-shrink: 0;
  background-color: var(--color-secondary);
  color: #fff;
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: var(--fw-bold);
}

.c-cassette--bg-gradient {
  background: linear-gradient(92.34deg, #00AEB7 0%, #015054 99.85%);
}

.c-cassette--bg-gradient .c-cassette__header {
  color: #fff;
}

.c-cassette--bg-gradient .c-cassette__title {
  border-color: #FBFBFB99;
}

.c-cassette--bg-gradient .c-cassette__tag {
  background-color: #015054;
}

/* -------- Project: Hero -------- */
.p-hero {
  background-color: #004d51;
  overflow: hidden;
}

.p-hero__visual picture {
  max-width: 1024px;
  height: auto;
  margin-inline: auto;
}

.p-hero__visual img {
  width: 100%;
  height: auto;
}

.p-hero__lead {
  color: #fff;
  text-align: center;
  letter-spacing: .03em;
  padding: 16px;
}

.p-hero__lead--main {
  margin-block-end: 10px;
  font-size: clamp(14px, 3.88889vw, 20px);
  font-weight: var(--fw-bold);
}

.p-hero__lead--main strong {
  font-size: clamp(20px, 5.55556vw, 26px);
}

.p-hero__lead--sub {
  font-size: 14px;
}

.p-section {
  padding-block: clamp(32px, 8.88889vw, 40px);
}

@media (min-width: 768px) {
  .p-hero__visual picture {
    max-width: 1280px;
  }

  .p-hero__visual {
    position: relative;
  }
}

/* -------- Project: ticket -------- */
.p-ticket-lisit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(16px, 5.55556vw, 24px);
}

.p-ticket-lisit__icon {
  width: clamp(50px, 12.82051vw, 70px);
  height: clamp(50px, 12.82051vw, 70px);
}

.p-ticket-lisit__icon img {
  width: 100%;
  height: auto;
}


/* localize
-------------------- */
/* --- en --- */
html[lang="en"] .c-button__item--anchor {
  line-height: normal;
}
html[lang="en"] .c-cassette__price-list {
  flex-direction: column;
}

html[lang="en"] .c-cassette__option {
  flex-direction: column;
  align-items: flex-start;
}

/* --- zh --- */
html[lang="zh-Hans"] .c-cassette__price-list--item,
html[lang="zh-Hant"] .c-cassette__price-list--item {
  width: calc(50% - clamp(10px, 2.77778vw, 40px));
}