/* ==========================================================================
   しゅごキャラ！20周年記念原画展 ～The Unlocked Sparkle～
   style.css
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. Custom Properties
   -------------------------------------------------------------------------- */
:root {
  --color-text: #000000;
  --color-bg-black: #000000;
  --color-about: #ff0051;
  --color-ticket: #0098d8;
  --color-goods: #5cb531;
  --color-special: #f5a623;
  --color-notice: #3b2a26;

  --font-nav: "Kaisei Decol", serif;
  --font-body: "Zen Old Mincho", serif;

  --header-height: 84px;
  --header-height-sp: 64px;
  --max-area-w: min(1440px, 100%);
  --content-w: min(1080px, 108vw, 100%);
  --text-w: min(900px, 90vw, 100%);
}

/* --------------------------------------------------------------------------
   1. Reset / Base
   -------------------------------------------------------------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  width: 100%;
  overflow-x: hidden;
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  background: #000;
}

.pc{ display: block; }
.sp{ display: none; }

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

ul, dl, dd {
  list-style: none;
}

main section[id],
.kv[id] {
  scroll-margin-top: var(--header-height);
}

/* --------------------------------------------------------------------------
   2. Header
   -------------------------------------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: #000;
  z-index: 1000;
}

.header__inner {
  position: relative;
  max-width: 1440px;
  height: 100%;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: 40px;
}

.header__nav-link {
  display: flex;
  align-items: center;
  height: 40px;
}

.header__nav-icon {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 30px;
}

.header__nav-icon-img {
  height: 30px;
  width: auto;
}

.header__nav-icon-img--off {
  position: static;
}

.header__nav-icon-img--on {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.header__nav-link:hover .header__nav-icon-img--on {
  opacity: 1;
}

.header__nav-link.js-nav-active .header__nav-icon-img--on {
  opacity: 1;
}

.header__hamburger {
  display: none;
  position: absolute;
  right: 32px;
  top: 50%;
  transform: translateY(-50%);
}

/* --------------------------------------------------------------------------
   3. SP Nav Overlay
   -------------------------------------------------------------------------- */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: #ee87b4;
  display: flex;
  padding: 130px 0 0 0;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nav-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.nav-overlay__close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-overlay__close span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 28px;
  height: 2px;
  background: #fff;
}

.nav-overlay__close span:nth-child(1) {
  transform: translate(-50%, -50%) rotate(45deg);
}

.nav-overlay__close span:nth-child(2) {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.nav-overlay__list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.nav-overlay__link {
  display: flex;
  align-items: center;
  opacity: 0.85;
  transition: opacity 0.25s ease;
}

.nav-overlay__link img {
  height: 30px;
  width: auto;
}

.nav-overlay__link:hover,
.nav-overlay__link.js-nav-active {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   4. KV
   -------------------------------------------------------------------------- */
.kv {
  width: 100%;
  padding-top: var(--header-height);
}

.kv img {
  width: 100%;
  height: auto;
}

/* --------------------------------------------------------------------------
   5. Lead message
   -------------------------------------------------------------------------- */
.lead {
  background: #000;
  padding: 60px 20px;
}

.lead__text {
  margin: 0 auto;
  color: #fff;
  text-align: center;
  font-size: 22px;
  line-height: 2;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   6. News
   -------------------------------------------------------------------------- */
.news {
  background: #000;
  padding: 0 20px 70px;
  text-align: center;
}

.news__icon {
  max-width: 48px;
  margin: 0 auto 60px;
}

.news__ttl {
  max-width: 220px;
  margin: 0 auto 30px;
}

.news__box {
  position: relative;
  max-width: var(--content-w);
  margin: 0 auto;
  background: #f3abca;
  padding: 40px 80px;
}

.news__box::before,
.news__box::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 10px;
  background-image: radial-gradient(circle, #fff 42%, transparent 44%);
  background-size: 13px 10px;
  background-repeat: repeat-x;
  background-position: center;
}

.news__box::before {
  top: -5px;
}

.news__box::after {
  bottom: -5px;
}

.news__item {
  display: flex;
  flex-wrap: wrap;
  gap: 0 20px;
  text-align: left;
  font-size: 16px;
  line-height: 36px;
}

.news__date {
  font-weight: 700;
  white-space: nowrap;
}

.news__sns {
  margin-top: 60px;
}

.news__sns-label {
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.1em;
  margin-bottom: 5px;
}

.news__sns-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  border-radius: 50%;
}

.news__sns-icon img {
  height: auto;
}

/* --------------------------------------------------------------------------
   7. Section Block (About / Ticket / Goods / Special / Notice)
   -------------------------------------------------------------------------- */
.section-block {
  width: 100%;
  overflow-x: hidden;
  background-repeat: repeat;
  background-size: 283px 283px;
  padding: 0 30px;
}

.section-block--notice {
  background-size: 185px 185px;
}

.section-block--about {
  background-image: url("../imgs/section01_bg.png");
}

.section-block--ticket {
  background-image: url("../imgs/section02_bg.png");
}

.section-block--goods {
  background-image: url("../imgs/section03_bg.png");
}

.section-block--special {
  background-image: url("../imgs/section04_bg.png");
}

.section-block--notice {
  background-image: url("../imgs/section05_bg.png");
}

.section-block__area {
  width: var(--max-area-w);
  margin: 0 auto;
  padding: 3vw 0;
}

.section-block__frame {
  position: relative;
  width: var(--max-area-w);
  margin: 0 auto;
}

.section-block__frame-top,
.section-block__frame-btm {
  display: block;
  width: 100%;
  height: auto;
}

.section-block__frame-top {
  margin-bottom: -1px;
}

.section-block__frame-btm {
  margin-top: -1px;
  transform: scaleY(-1);
}

.section-block__card {
  position: relative;
  z-index: 1;
  width: 100%;
  /*background: #fff;*/
  background-repeat: repeat-y;
  background-position: top center;
  background-size: 100% auto;
  padding: 10px 40px 1px;
}

.section-block--about .section-block__card,
.section-block--ticket .section-block__card,
.section-block--goods .section-block__card,
.section-block--special .section-block__card,
.section-block--notice .section-block__card {
  background-image: url("../imgs/section_framecont.png");
}

.section-block__text {
  width: var(--text-w);
  margin: 0 auto;
  text-align: center;
  padding: 0;
}

.section-block__ttl {
  width: 90%;
  max-width: 1080px;
  margin: -3% auto 20px;
}

.section-block__comingsoon {
  font-family: var(--font-nav);
  font-size: 24px;
  padding: 0 0 70px;
}

.section-block__obi {
  position: relative;
  z-index: 2;
  max-width: 90px;
  margin: 1% auto -4%;
}

.info-list {
  text-align: left;
  padding: 10px 0 30px;
}

.info-list__row {
  padding: 18px 0;
  /*border-bottom: 1px dashed #ccc;*/
}

.info-list__row:first-child {
  padding-top: 0;
}

.info-list__row:last-child {
  border-bottom: none;
}

.info-list__row dt {
  color: var(--color-text);
  margin-bottom: 6px;
  font-size: 18px;
  font-weight: bold;
}
.info-list__row dt span {
  color: var(--color-about);
}

.info-list__row dd {
  font-size: 18px;
  line-height: 1.9;
}

.info-list__row dd span.caption {
  font-size: 13px;
}

/* --------------------------------------------------------------------------
   8. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: #000;
  color: #fff;
  text-align: center;
  padding: 30px 20px;
}

.footer__copy {
  font-size: 16px;
  line-height: 1.6;
  /*opacity: 0.8;*/
}

/* --------------------------------------------------------------------------
   9. Breakpoints
   -------------------------------------------------------------------------- */
@media (min-width: 1440.01px) {
  :root {
    --max-area-w: 1440px;
    --content-w: 1080px;
    --text-w: 900px;
  }
  .section-block__area {
    padding: 90px 0;
    width: auto;
  }
}
@media (max-width: 1440px) {
  .section-block__frame {
    width: auto;
  }
  .section-block__text {
    padding: 0 4.5vw;
  }
}
@media (max-width: 767px) {
  :root {
    --header-height: var(--header-height-sp);
    --max-area-w: 100%;
    --content-w: 100%;
    --text-w: 100%;
  }

	.pc{
		display: none;
	}
	.sp{
		display: block;
	}

  .header__inner {
    padding: 0 16px;
    justify-content: right;
  }

  .header__nav {
    display: none;
  }
  .header__nav-item:not(:first-child) {
    display: none;
  }

  .header__nav-icon-img {
    height: 18px;
  }

  .header__hamburger {
    display: flex;
    position: static;
    transform: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
  }

  .header__hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
  }

  .lead {
    padding: 1.2rem 1rem 2.5rem 1rem;
  }

  .lead__text {
    font-size: 1.0rem;
    line-height: 1.9;
  }

  .news {
    padding: 0 1rem 2rem;
  }

  .news__box::before, .news__box::after {
    height: 0.5rem;
    background-size: 0.5rem 0.3rem;
  }
  .news__icon {
    max-width: 2.6rem;
    margin: 0 auto 3rem;
  }
  .news__sns-icon {
    width: 2.8rem;
  }
  .news__ttl {
    max-width: 6.0rem;
    margin-bottom: 1.2rem;
  }

  .news__box {
    padding: 1.5rem;
  }
  .news__sns {
    margin-top: 2rem;
  }
  .news__sns-label {
    color: #fff;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    margin-bottom: 0.3rem;
  }

  .news__item {
    font-size: 0.8rem;
    line-height: 1.5rem;
  }

  .section-block {
    background-size: 60px 60px;
    padding: 0;
  }

  .section-block__area {
    padding: 1rem 0;
  }

  .section-block__frame {
    width: calc(100% - 24px);
  }

  .section-block__card {
    padding: 0.4rem 1.4rem 2rem;
  }

  .section-block__text {
    width: 92%;
    margin: 0 auto;
    padding: 0;
  }

  .section-block__ttl {
    max-width: 100%;
    width: 96%;
    margin: -3% auto 0.6rem;
  }
  .section-block__obi {
    max-width: 18%;
    margin: 1% auto -10%;
  }
  .section-block__comingsoon {
    font-size: 1rem;
    padding: 0.8rem 0 2rem;
  }
  .info-list {
    padding: 0.4rem 0 0.4rem;
  }
  .info-list__row dt {
    font-size: 0.9rem;
  }

  .info-list__row dd {
    font-size: 0.9rem;
  }
  .info-list__row dd span.caption {
    font-size: 0.8rem;
  }
  .footer {
    text-align: left;
    padding: 1rem 1.5rem;
  }
  .footer__copy {
    font-size: 0.8rem;
    line-height: 1.6;
  }
}