@charset "UTF-8";

/* ------------------------------------
 * special_root
 * ------------------------------------ */
:root {
  /* Color */
  --color-white: #fff;
  --color-text: #1D1D1D;
  --color-beige: #FBEACF;
  --color-yellow: #FCC947;
  --color-aqua: #BECDDB;
  --color-deep-blue: #273D59;
  --color-dark-blue: #0A1D32;
  --color-gold-pale: #F6DB9C;
  --color-gold: #F7DC6D;
  --color-gold-deep: #C29B42;

  --color-alart: #FF0000;

  --color-btn-body: #E6BC5C;
  --color-btn-text: #3A3023;
  --font-base: "Noto Serif JP", serif;
  --font-en: "Gilda Display", serif;

  /* 12px */
  --font-size-xs: 0.75rem;
  /* 14px */
  --font-size-sm: 0.875rem;
  /* 16px */
  --font-size-md: 1rem;
  /* 18px */
  --font-size-lg: 1.125rem;
  /* 20px */
  --font-size-xl: 1.25rem;

  --line-height-base: 1.6;

  /* 2xl: 最小24px〜最大32px（画面幅に応じて可変） */
  --font-size-2xl: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);
  /* 3xl: 最小28px〜最大36px（画面幅に応じて可変） */
  --font-size-3xl: clamp(1.75rem, 1.45rem + 1.5vw, 2.25rem);
  /* 4xl: 最小32px〜最大48px（画面幅に応じて可変） */
  --font-size-4xl: clamp(2rem, 1.5rem + 2.5vw, 3rem);
}

/* ------------------------------------
 * special_add
 * ------------------------------------ */
.p-event-nav,
.l-event__detail {
  font-family: var(--font-base);
  font-size: var(--font-size-md);
  line-height: var(--line-height-base);
  font-style: normal;
  font-weight: var(--font-weight-400);
}

.special-bg {
  background-image: url(../img_jgp4k8g3/bg_white.jpg);
}

.u-coming-soon {
  font-size: var(--font-size-3xl);
  font-family: var(--font-en);
  font-weight: var(--font-weight-400);
  color: var(--color-deep-blue);
  text-align: center;
}

.u-font--red {
  color: var(--color-alart);
}

.u-strong {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-800);
}

.notice {
  font-size: var(--font-size-sm);
}

.is-sp {
  display: none;
}

.is-pc {
  display: block;
}

.c-line-dark {
    height: 1px;
    background-color:var(--color-text);
    width: 90vw;
    margin-inline: auto;
}

@media screen and (max-width: 768px) {
  .is-sp {
    display: block;
  }

  .is-pc {
    display: none;
  }
}


/*-------
//nav
-------*/

.c-nav-button {
  width: 100%;
  height: 64px;
  border: 2px solid var(--color-gold);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-gold-pale);
  font-weight: var(--font-weight-800);
  text-decoration: none;
  background-color: var(--color-deep-blue);
  font-family: var(--font-base);
}

.c-nav-button:before {
  content: "";
  display: block;
  position: absolute;
  width: calc(100% - 8px);
  height: calc(100% - 8px);
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  border: 1px solid var(--color-gold);
}

.c-nav-button__text {
  white-space: nowrap;
  letter-spacing: 0.02em;
  font-weight: var(--font-weight-800);
}

@container (width <=160px) {
  .c-nav-button__text {
    font-size: var(--font-size-md);
  }
}

/*-------
//container
-------*/
.bg-sp-area {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-block: 64px;
}

.bg-sp-area::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: url(../img_jgp4k8g3/bg_dark-blue.jpg);
  background-position: center top;
  clip-path: polygon(0 3%,
      100% 0,
      100% 97%,
      0 100%);
  pointer-events: none;
}

.p-event-container {
  position: relative;
  padding-inline: clamp(8px, 1.5vw, 16px);
  /*border: solid 2px var(--color-gold);
  background-image: url(../img_jgp4k8g3/bg_white.jpg);
  filter: drop-shadow(0 6px 6px rgba(0, 0, 0, 0.5));*/
}

.c-event-heading {
  position: relative;
  margin-bottom: 24px;
  width: fit-content;
  margin-inline: auto;
}

.c-event-heading__text {
  position: relative;
  z-index: 1;
  color: var(--color-dark-blue);
  line-height: 1.2;
  text-align: center;
  font-family: var(--font-base);
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-900);
  letter-spacing: 0.02em;
}

.c-event-heading__text::after {
  content: "";
  display: block;
  width: 100%;
  height: clamp(40px, 10vw, 64px);
  position: absolute;
  bottom: -32px;
  background-image: url(../img_jgp4k8g3/title_accent.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  z-index: -2;
}

.bg-sp-area .c-event-heading__text {
  color: var(--color-gold);
}

.bg-sp-area .c-event-heading__text::before {
  color: var(--color-dark-blue);
}

.bg-sp-area .c-event-heading__text::after {
  background-image: url(../img_jgp4k8g3/title_accent-dark.png);
}

.bg-sp-area .p-event-lead,
.bg-sp-area .p-event-text {
  color: var(--color-white);
}

.bg-sp-area .u-strong {
  color: var(--color-gold);
}

.bg-sp-area .u-coming-soon {
  color: var(--color-gold);
}

@media screen and (max-width: 768px) {
  .c-event-heading__text::after {
    bottom: -24px;
  }
}

.p-box-info {
  border: solid 1px var(--color-dark-blue);
}

.p-box-info__heading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 0;
  padding-block: 6px;
  color: var(--color-gold);
  font-family: var(--font-base);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.12em;
  background-color: var(--color-dark-blue);
}

.c-label-heading__icon {
  font-size: 18px;
  color: var(--color-gold);
  line-height: 1;
  font-variation-settings: "wght" 300;
}

.p-box-info__body {
  padding: 6px;
  background-color: var(--color-white);
}

.p-box-info__body .p-event-text {
  color: var(--color-text);
}

.c-line {
  width: calc(100% - 40px);
  max-width: 320px;
  margin-inline: auto;
  margin-block-end: 16px;
}

.c-line img {
  width: 100%;
}

.p-event-text {
  text-align: center;
  font-size: var(--font-size-lg);
}

.p-event-text--about {
  font-size: var(--font-size-16);
  text-align: left;
}

.p-event-lead {
  text-align: center;
  font-size: var(--font-size-lg);
}

.c-button {
  container-type: inline-size;
  padding-inline: 8px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 50px;
  text-decoration: none;
  border: solid 1px var(--color-gold-deep);
  border-radius: 8px;
  background-color: var(--color-btn-body);
  box-shadow: 0 4px 0 0 rgba(194, 155, 66, 1.0);
}

.c-button__text {
  position: relative;
  z-index: 2;
  color: var(--color-btn-text);
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-800);
  line-height: 1;
  white-space: nowrap;
  letter-spacing: -0.02em;
}

.p-list__caution {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: var(--font-size-sm);
  line-height: 1.5;
  font-weight: var(--font-weight-400);
  color: var(--color-alart);
  padding-inline-start: 1em;
  text-indent: -1em;
}

.l-image-box {
  max-width: 640px;
  margin-inline: auto;
}

.l-image-box img {
  width: 100%;
}

.heading_accordion--regular {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  width: 100%;
  min-height: 56px;
  padding: 14px 24px;
  box-sizing: border-box;

  background: linear-gradient(0deg, #F3D765, #E7C54A);
  color: var(--color-text);
  border: 1px solid #E7C54A;

  cursor: pointer;
  transition: background 0.3s, box-shadow 0.3s;
}

.heading_accordion--regular .label {
  font-family: "Noto Serif JP", serif;
  font-size: var(--font-size-md);
  font-weight:var(--font-weight-800);
  letter-spacing: 0.04em;
}

.heading_accordion--regular .accordion-icon {
  position: relative;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.heading_accordion--regular .accordion-icon::before,
.heading_accordion--regular .accordion-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1px;
  background: var(--color-text);
  transform: translate(-50%, -50%);
  transition: transform 0.2s;
}

.heading_accordion--regular .accordion-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.heading_accordion--regular.open .accordion-icon::after {
  transform: translate(-50%, -50%) rotate(0);
}

.detail_area>.body_accordion--regular {
  width: 100%;
  margin: 0;
  padding: 4px;
  background-color: var(--color-white);
}

.detail_area>.body_accordion--regular p {
  font-size: var(--font-size-sm);
}

.img_coupon {
  max-width: 300px;
  margin-inline: auto;
}

.section-label {
  display: inline-block;
  margin-bottom: 24px;
  padding: 6px 24px;
  background: linear-gradient(90deg, #D9B45B 0%, #A8DCD5 100%);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-600);
  letter-spacing: 0.04em;
  clip-path: polygon(8px 0,
      100% 0,
      calc(100% - 8px) 100%,
      0 100%);
}

.p-event__detail__title {
  display: inline-block;
  padding: 4px 12px;
  background: linear-gradient(90deg, #D9B45B 0%, #A8DCD5 100%);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-600);
  letter-spacing: 0.04em;
  clip-path: polygon(8px 0,
      100% 0,
      calc(100% - 8px) 100%,
      0 100%);
}

.p-event__detail__text a {
  color: var(--color-purple-deep);
}