:root {
  --primary: #002873;
  --lcup: #e5487a;
  --lcup-base: #ffd0df;
  --takamatsu: #4e008d;
  --takamatsu-base: #e5d5f1;
  --common-base: #d8e1f2;
  --yellow: #fff313;
  --white: #fff;
  --ink: #001c34;
  --alert: #cb1e2c;
  --line: rgba(0, 63, 115, 0.25);
  --side-width: clamp(280px, 21vw, 520px);
  --content-width: 1680px;
  --content-inner: 900px;
  --shadow: 0 18px 55px rgba(4, 32, 63, 0.12);
  --button-max-width: 320px;
}

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

.__flex {
  display: flex;
  align-items: center;
}

.img-opacity {
  opacity: 0.5;
}

/* ----------------------------------------------
 * TOP
 * ---------------------------------------------- */

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background-color: #f4f6f8;
  background-image: var(--site-background);
  background-position: center top;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.75;
}

img {
  /* display: block; */
  max-width: 100%;
}

a {
  color: inherit;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.side-panel {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 20;
  width: var(--side-width);
  overflow-y: auto;
  scrollbar-width: none;
  background: var(--common-base);
  box-shadow: 4px 0 16px rgba(0, 0, 0, 0.16);
  transition: translate 0.25s ease;
}

.side-panel::-webkit-scrollbar {
  display: none;
}

.side-panel__inner {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
}

.site-logo {
  display: inline-flex;
  align-items: end;
  gap: 10px;
  color: var(--primary);
  line-height: 1;
  text-decoration: none;
}

.site-logo--desktop {
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.site-logo--desktop img {
  width: auto;
  height: 42px;
}

.side-panel__subtitle {
  display: inline-block;
  background-color: var(--alert);
  color: var(--white);
  font-size: 12px;
  font-weight: 900;
  padding: 6px 12px;
  margin-top: 8px;
}

.side-panel nav {
  width: 100%;
}

.side-nav {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  padding: 12px 0;
}

.side-nav a {
  display: grid;
  min-height: 50px;
  place-items: center;
  padding: 8px;
  border-radius: 999px;
  border: 1px solid var(--white);
  background-color: var(--white);
  font-size: clamp(14px, 1.35vw, 15px);
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
  line-height: 1.1;
}

.side-nav a:hover,
.side-nav a:focus-visible {
  color: #fff;
  background: var(--primary);
}

/* side-panel・footer-linksはPC/SPで共通のDOMを使うため、遷移先URLをPC/SPで出し分けたいリンクは
   両方レンダリングした上でここで片方を隠す（.side-panelの切り替えと同じ900pxを使う）。 */
@media (max-width: 900px) {
  .side-nav a.u-pc-only,
  .footer-links ul li a.u-pc-only {
    display: none;
  }
}

@media (min-width: 901px) {
  .side-nav a.u-sp-only,
  .footer-links ul li a.u-sp-only {
    display: none;
  }
}

.vote-button {
  display: grid;
  width: clamp(110px, 9vw, 168px);
  aspect-ratio: 1;
  margin: 0;
  place-items: center;
  border: 0;
  text-decoration: none;
}

.vote-button--hero {
  position: absolute;
  right: clamp(20px, 3vw, 56px);
  bottom: 0;
  z-index: 5;
  translate: 0 50%;
}

.vote-button img {
  display: block;
  width: 100%;
  height: auto;
}

.social-links {
  display: flex;
  gap: 18px;
}

.social-links.is-pc {
  padding: 12px 0;
}

.social-links a {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  text-decoration: none;
}

.social-links img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.mobile-action-bar {
  display: none;
}

.mobile-header {
  display: none;
}

.site-main {
  margin-left: var(--side-width);
  overflow: hidden;
}

.common-hero {
  position: relative;
  padding: clamp(24px, 4vw, 64px);
  background-image: var(--site-hero);
  background-position: center bottom;
  background-size: cover;
  background-repeat: no-repeat;
  padding-bottom: 10vw;
}

.common-hero__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: clamp(24px, 3vw, 48px);
  width: 100%;
  max-width: var(--content-width);
  margin-inline: auto;
}

.common-race-card {
  width: 100%;
  max-width: 780px;
  margin-inline: auto;
}

.common-race-card__visual,
.common-race-card__visual img {
  display: block;
  width: 100%;
}

.common-race-card__visual {
  overflow: hidden;
  filter: drop-shadow(4px 3px 17px rgba(38,0,128,0.6));
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.common-race-card__visual img {
  height: auto;
}

.race-countdown {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: clamp(4px, 0.8vw, 12px);
  margin-bottom: clamp(12px, 2vw, 24px);
  color: var(--white);
  line-height: 1;
  text-align: center;
  text-shadow: 0 2px 8px rgba(0, 16, 56, 0.48);
}

.race-countdown__label {
  padding: 4px 12px;
  /* border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 999px; */
  color: var(--white);
  /* background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 6px 18px rgba(0, 16, 56, 0.18); */
  font-size: clamp(20px, 2.6vw, 32px);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-shadow: none;
  margin-bottom: 8px;
}

.race-countdown__number {
  width: fit-content;
  color: var(--yellow);
  font-size: clamp(64px, 7vw, 120px);
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  line-height: 0.8;
  letter-spacing: -0.04em;
  text-shadow: 0 3px 0 rgba(0, 40, 115, 0.65), 0 7px 18px rgba(0, 16, 56, 0.38);
}

.race-countdown__value {
  display: contents;
}

.race-countdown__unit {
  font-size: clamp(20px, 2.6vw, 32px);
  font-weight: 900;
  width: fit-content;
}

.content-shell {
  --hero-overlap: 118px;

  position: relative;
  z-index: 2;
  container-name: pickup-container;
  container-type: inline-size;
  max-width: var(--content-width);
  margin: calc(-1 * var(--hero-overlap)) auto 0;
  padding: 0 clamp(16px, 4vw, 80px);
}

.race-card--pickup {
  margin-bottom: clamp(34px, 4vw, 72px);
  padding: clamp(16px, 3vw, 36px);
  background: #fff;
  border: 5px solid var(--lcup-base);
  box-shadow: 8px 8px 0px var(--lcup);
  gap: 2px;
}

/* .dream-card {
  padding: clamp(16px, 3vw, 36px);
} */

.section-heading__eyebrow {
  display: inline-block;
  background-color: var(--alert);
  color: var(--white);
  font-size: 18px;
  font-weight: 900;
  padding: 6px 20px;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-heading--inline {
  display: flex;
  align-items: end;
  gap: 24px;
}

.section-heading--inline > :first-child {
  margin-right: auto;
}

.section-heading--pickup {
  text-align: center;
}

.section-heading--pickup > :first-child {
  margin-right: 0;
}

.section-heading__title {
  margin: 0;
  font-size: clamp(18px, 1.35vw, 24px);
  font-weight: 900;
  line-height: 1.2;
}

.section-heading__info {
  display: flex;
  align-items: center;
  gap: 16px;
  text-align: left;
}

.section-heading__info .section-heading__eyebrow {
  flex: 0 0 auto;
  margin-bottom: 0;
}

.pickup-layout {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(24px, 3vw, 56px);
  margin-top: 28px;
}

.racers {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
  gap: 4px;
}

.racer {
  display: flex;
  min-width: 0;
  min-height: 190px;
  flex-direction: column;
  text-align: center;
}

.racer span {
  padding: 3px;
  color: #fff;
  font-size: 20px;
  font-weight: 900;
}

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

.racer b {
  color: var(--primary);
  font-size: clamp(12px, 1vw, 18px);
}

.pickup-copy h2 {
  margin: 0 0 10px;
  font-size: clamp(22px, 2vw, 36px);
  line-height: 1.4;
}

.pickup-copy p {
  margin: 0;
  font-size: clamp(16px, 1.4vw, 25px);
  white-space: pre-line;
}

.button-link {
  display: grid;
  width: 100%;
  max-width: var(--button-max-width);
  min-height: 60px;
  margin: 40px auto 0;
  place-items: center;
  border: 2px solid var(--primary);
  font-size: clamp(18px, 1.5vw, 27px);
  font-weight: 900;
  text-align: center;
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
  border-radius: 4px;
  color: var(--primary);
  background: var(--white);
}

.button-link--outline:hover,
.button-link--outline:focus-visible {
  filter: brightness(1.2);
}

.button-link.is-lcup {
  border: 2px solid var(--lcup);
  color: var(--lcup);
  background: var(--white);
}
.button-link.is-takamatsu {
  border: 2px solid var(--takamatsu);
  color: var(--takamatsu);
  background: var(--white);
}

.button-link--x {
  color:var(--primary);
  background: var(--white);
  border: 3px solid var(--primary);
  border-radius: 8px;
  font-size: clamp(20px, 1.5vw, 30px);
}

.button-link--x:hover,
.button-link--x:focus-visible {
  filter: brightness(1.2);
  text-decoration: underline;
}


.dream-groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.dream-group h3 {
  display: flex;
  width: fit-content;
  margin-inline: auto;
  padding: 12px 16px 0 16px;
  align-items: center;
  gap: 0px;
  font-size: clamp(18px, 1.4vw, 27px);
  text-align: center;
  color: var(--lcup);
}
.dream-group.is-lcup h3 {
  color: var(--lcup);
}
.dream-group.is-takamatsu h3 {
  color: var(--takamatsu);
}

.dream-group h3.dream-group__heading {
  display: grid;
  gap: 0;
  line-height: 1.2;
}

.dream-group.is-lcup {
  background: var(--white);
  border: 2px solid var(--lcup);
  border-radius: 16px;
}

.dream-group.is-takamatsu {
  background: var(--white);
  border: 2px solid var(--takamatsu);
  border-radius: 16px;
}

.dream-group__event,
.dream-group__race {
  display: block;
}

.dream-racer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 12px;
  list-style: none;
  /* background: var(--white);
  border: 1px solid var(--lcup);
  border-radius: 16px; */
}

.dream-racer-grid li {
  overflow: hidden;
  /* aspect-ratio: 1.15; */
}

.dream-racer-grid img {
  width: 100%;
  max-width: none;
  height: auto;
}

/*
 * 高松宮記念ドリーム戦（実選手写真）のポートレート表示用。事前告知の合同表示
 * （body class に site-takamatsu が付かないページ）でも表示するため、
 * site-takamatsu に依存しない共通CSSとしてここに置く（takamatsu.cssには置かない）。
 */
.dream-racer-grid--portrait {
  gap: 12px;
  padding: 16px;
  align-items: start;
}

.dream-racer-grid--portrait li {
  aspect-ratio: 400 / 567;
  border-radius: 6px;
  background: var(--takamatsu-base);
}

.dream-racer-grid--portrait img {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 900px) {
  .dream-racer-grid--portrait {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    padding: 12px;
  }
}

.lane-1 {
  color: #8a939b;
}

.lane-1 span {
  font-size: 14px;
  font-weight: 700;
  color: #6d747b;
  background: #eceff1;
}

.lane-2 {
  color: #2e2e31;
}

.lane-2 span {
  font-size: 14px;
  font-weight: 700;
  background: #2e2e31;
}

.lane-3 {
  color: #e60012;
}

.lane-3 span {
  font-size: 14px;
  font-weight: 700;
  background: #e60012;
}

.lane-4 {
  color: #0868e8;
}

.lane-4 span {
  font-size: 14px;
  font-weight: 700;
  background: #0868e8;
}

.lane-5 {
  color: #d5be00;
}

.lane-5 span {
  color: #15344f;
  font-size: 14px;
  font-weight: 700;
  background: #fff000;
}

.lane-6 {
  color: #15973a;
}

.lane-6 span {
  font-size: 14px;
  font-weight: 700;
  background: #15973a;
}

.content-section {
  padding: clamp(20px, 8vw, 40px) clamp(12px, 4vw, 20px);
}
/* @media (max-width: 900px) {
  .content-section {
    padding: clamp(40px, 8vw, 80px) clamp(12px, 4vw, 20px);
  }
} */

.content-section__inner {
  width: 100%;
  max-width: var(--content-inner);
  margin: 0 auto;
}

.content-section.content-section--dream {
  padding-block: 20px;
}

.content-section--dream .content-section__inner {
  max-width: var(--content-width);
}

.content-section--campaign .content-section__inner {
  max-width: 920px;
}

.takamatsu-info {
  /* width: min(100%, 750px); */
  width: 100%;
  margin-inline: auto;
  margin-bottom: clamp(48px, 7vw, 80px);
}

.takamatsu-info img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.takamatsu-info__title {
  font-size: clamp(14px, 1.4vw, 16px);
  font-weight: 700;
  line-height: 1.2;
  color: #620086;
  text-align: center;
}

.content-section--column,
.content-section--event {
  color: #fff;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.content-section--campaign {
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.content-section--column.is-lcup {
  background-image: url("../images/shared/bg-deep-section-1.webp");
}
.content-section--column.is-takamatsu {
  background-image: url("../images/shared/bg-deep-section-3.webp");
}
.content-section--campaign {
  background-image: url("../images/shared/bg-deep-section-2.webp");
}
.content-section--dento-campaign {
  background-image: url("../images/shared/bg-deep-section-3.webp");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--white);
  text-align: center;
}

.dento-campaign__inner {
  max-width: 920px;
}

.dento-campaign__deadline {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35em;
  padding: 7px 22px;
  margin-bottom: clamp(20px, 3vw, 36px);
  border: 2px solid var(--white);
  border-radius: 999px;
  font-size: clamp(16px, 1.5vw, 22px);
  font-weight: 800;
  line-height: 1.4;
}

.dento-campaign__card {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 48px);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 20px;
  color: var(--primary);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 24px 60px rgba(0, 12, 45, 0.38);
  backdrop-filter: blur(8px);
}

.dento-campaign__eyebrow {
  width: fit-content;
  padding: 5px 16px;
  margin: 0 auto 14px;
  border-radius: 999px;
  color: var(--white);
  background: orangered;
  font-size: clamp(14px, 1.3vw, 16px);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: 0.05em;
}

.dento-campaign__card h3 {
  font-size: clamp(20px, 3vw, 32px);
  font-weight: 900;
  line-height: 1.35;
}

.dento-campaign__card h3 span {
  display: inline-block;
  color: orangered;
}

.dento-campaign__racetitle span {
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 4px;
  display: block;
  color: orangered;
}

.dento-campaign__prize {
  padding: clamp(16px, 2.5vw, 24px);
  margin-block: clamp(16px, 2.5vw, 24px);
  border-radius: 4px;
  color: var(--white);
  background: var(--primary);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.16);
  font-size: clamp(17px, 1.6vw, 22px);
  font-weight: 700;
  line-height: 1.55;
}

.dento-campaign__prize span {
  display: inline-block;
  color: inherit;
  font-weight: 900;
}

/* .dento-campaign__prize span:nth-of-type(2) {
  color: var(--yellow);
  font-size: 1.5em;
  line-height: 1.3;
} */

.dento-campaign__img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.dento-campaign__steps {
  display: grid;
  gap: 10px;
  max-width: 680px;
  margin-inline: auto;
  text-align: left;
}

.dento-campaign__steps li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid rgba(68, 118, 210, 0.22);
  border-radius: 4px;
  background: #f3f7ff;
  font-weight: 700;
  line-height: 1.1;
}

.dento-campaign__steps .step-number {
  display: grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  place-items: center;
  color: var(--primary);
  background: var(--common);
  font-weight: 900;
  line-height: 1;
}

.dento-campaign__steps .step-description {
  display: block;
  font-size: 12px;
  font-weight: normal;
  margin-top: 4px;
}

.dento-campaign__note {
  margin-top: 18px;
  color: orangered;
  font-size: 12px;
  font-weight: 700;
}

.dento-campaign__button {
  margin-top: 1px;
  border: 3px solid orange;
  border-radius: 999px;
  color: var(--white);
  background: orangered;
  /* box-shadow: 0 4px 0 #c83e03; */
  font-size: 18px; /* 画面幅で拡大しないよう固定（元はclamp(18px, 1.5vw, 24px)） */
  transition: color 0.2s, background 0.2s, box-shadow 0.2s, transform 0.2s;
}

/* 応募期間外の非活性表示（アプリ側で追加。デザインのcommon.css同期時に消さないよう注意） */
.dento-campaign__button.is-disabled {
  border-color: #c7ccd1;
  color: #6d747b;
  background: #eceff1;
  cursor: not-allowed;
  pointer-events: none;
}

.dento-campaign__button + .dento-campaign__eyebrow {
  padding: 0;
  margin-top: 22px;
  margin-bottom: 0;
  color: var(--primary);
  background: transparent;
  font-size: clamp(14px, 1.3vw, 17px);
  letter-spacing: 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
}

.event-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.content-section--event .feature-card > a {
  display: block;
}

.feature-card {
  position: relative;
}

.feature-card--column {
  background: var(--white);
  padding: clamp(16px, 3vw, 36px);
}

.feature-card--column.is-lcup {
  border: 5px solid var(--lcup-base);
  box-shadow: 8px 8px 0px var(--lcup);
}

.feature-card--column.is-takamatsu {
  border: 5px solid var(--takamatsu-base);
  box-shadow: 8px 8px 0px var(--takamatsu);
}

.feature-card__content {
  display: grid;
  /* grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); */
  gap: clamp(12px, 5vw, 42px);
}

.feature-card img {
  width: 100%;
  max-width: 480px;
  height: auto;
  aspect-ratio: 4 / 3;
  border-radius: 12px;
  object-fit: cover;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.feature-card h2 {
  margin-bottom: 20px;
  color: var(--primary);
  font-size: clamp(22px, 2vw, 34px);
  /* text-align: center; */
  line-height: 1.1;
  font-weight: 900;
}

.feature-card p {
  color: var(--primary);
  background: var(--white);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 500;
  white-space: pre-line; /* アプリ側で追加。本文の改行をそのまま表示するため */
}

.content-section--campaign {
  position: relative;
  overflow: hidden;
  color: var(--white);
  text-align: center;
}

.campaign__inner {
  position: relative;
  z-index: 1;
}

.campaign__inner h2 {
  font-size: clamp(22px, 2vw, 36px);
  font-weight: 900;
}

.campaign__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 28px);
}

.campaign__block {
  display: grid;
  align-content: start;
  gap: clamp(14px, 1.5vw, 22px);
  padding: clamp(24px, 3vw, 40px) clamp(18px, 2.5vw, 32px);
  background: rgba(126, 15, 69, 0.24);
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 20px;
  box-shadow: 0 14px 32px rgba(36, 0, 51, 0.2);
}

.campaign__block:only-child {
  width: min(100%, 640px);
  justify-self: center;
  grid-column: 1 / -1;
}

.campaign__block.is-lcup {
  background: var(--lcup);
  border: 1px solid rgba(255, 255, 255, 0.52);
}
.campaign__block.is-takamatsu {
  background: var(--takamatsu);
  border: 1px solid rgba(255, 255, 255, 0.52);
}

.campaign__block h3 {
  font-size: clamp(25px, 1.4vw, 40px);
  font-weight: 700;
  line-height: 1.2;
}

.campaign__start {
  justify-self: center;
  padding: 5px 18px;
  color: var(--ink);
  background: var(--white);
  border-radius: 999px;
  font-size: clamp(15px, 1.2vw, 18px);
  font-weight: 700;
  line-height: 1.4;
}

.campaign__start strong {
  margin-right: 0.35em;
  font-size: 1.25em;
}

.campaign__prize {
  padding-block: clamp(12px, 1.5vw, 18px);
  border-block: 1px solid rgba(255, 255, 255, 0.55);
  font-size: clamp(18px, 1.7vw, 26px);
  font-weight: 900;
  line-height: 1.45;
}

.campaign__prize strong {
  color: #fff800;
  font-size: 1.45em;
  line-height: 1;
}

.campaign__deadline {
  display: inline-flex;
  margin-top: 24px;
  font-size: clamp(16px, 1.4vw, 20px);
  font-weight: 700;
  line-height: 1.2;
}

.campaign__text {
  font-size: clamp(16px, 1.4vw, 20px);
  font-weight: 700;
  text-align: center;
}

.campaign__lead {
  margin-top: clamp(24px, 3vw, 40px);
  font-size: clamp(16px, 1.4vw, 20px);
  font-weight: 700;
}

.content-section--campaign .button-link {
  margin-top: 32px;
  transition: color 0.2s, background 0.2s, transform 0.2s;
}

.content-section--related {
  background: var(--common-base);
}

.content-section__heading {
  position: relative;
  display: grid;
  width: min(100%, 720px);
  padding-block: clamp(10px, 1.5vw, 18px);
  margin: 0 auto clamp(20px, 3vw, 36px);
  place-items: center;
}

.content-section__heading img,
.content-section__heading span {
  grid-area: 1 / 1;
}

.content-section__heading img {
  width: 100%;
  height: auto;
  transform: translateY(-30%);
}

.content-section__heading span {
  position: relative;
  z-index: 1;
  color: var(--white);
  font-size: clamp(22px, 4vw, 40px);
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
}

.content-section__heading img + span {
  transform: translateY(65%);
}

.content-section__heading--event span,
.content-section__heading--dream span {
  color: var(--white);
}

.content-section__heading--campaign {
  aspect-ratio: 720 / 120;
  padding-block: 0;
  margin-right: auto;
  margin-left: auto;
  margin-bottom: clamp(32px, 4vw, 48px);
}
.content-section__heading--campaign h2 {
  color: var(--primary);
}

@media (max-width: 900px) {
  .content-section__heading {
    width: min(100%, 600px);
  }
}

.related-banners {
  --banner-columns: 4;
  --banner-gap: clamp(10px, 1.5vw, 20px);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--banner-gap);
  margin-bottom: clamp(48px, 7vw, 80px);
  /* padding: 0 clamp(8px, 4vw, 20px); */
}

.related-banners > * {
  min-width: 0;
  flex: 0 0 calc((100% - (var(--banner-columns) - 1) * var(--banner-gap)) / var(--banner-columns));
}

.related-banners a,
.related-banners img {
  display: block;
  width: 100%;
}

.related-banners img {
  height: auto;
  border-radius: 8px;
}

.related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 42px;
}

.content-section--related h2 {
  font-size: clamp(14px, 1.4vw, 16px);
  color: var(--white);
  margin-bottom: 12px;
  background: var(--primary);
  padding: 4px 12px;
}

.content-section--related h3 {
  font-size: clamp(20px, 1.4vw, 22px);
  color: var(--primary);
}

.footer-links ul li {
  padding: 4px 0 4px 16px;
}

.footer-links ul li a {
  position: relative;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.footer-links ul li a:hover,
.footer-links ul li a:focus-visible {
  text-decoration: underline;
}

.footer-links ul li a::before {
  position: absolute;
  top: 50%;
  left: -12px;
  width: 6px;
  height: 6px;
  content: "";
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: translateY(-50%) rotate(45deg);
}

@media (min-width: 901px) {
  .section-heading__eyebrow {
    font-size: clamp(22px, 1.8vw, 36px);
  }
}

@media (max-width: 1199px) and (min-width: 901px) {
  .related-banners {
    --banner-columns: 3;
  }
}

.site-footer {
  padding: 60px 20px;
  background: var(--common-base);
  text-align: center;
}

.social-links--footer {
  justify-content: center;
  margin-bottom: 30px;
}

.site-footer__notice {
  max-width: 640px;
  margin: 0 auto 20px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.7;
  text-wrap: balance;
}

.site-footer__copyright {
  margin: 0;
  font-size: 12px;
}

@container pickup-container (max-width: 700px) {
  .race-card--pickup {
    width: 95%;
    padding: 12px 8px;
    margin: 0 auto;
  }

  .race-card--pickup .section-heading--inline {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2px 12px;
  }

  .race-card--pickup .section-heading--inline > :first-child {
    grid-column: 1 / -1;
  }

  .race-card--pickup .pickup-layout {
    display: block;
  }

  .race-card--pickup .racers {
    margin-bottom: 22px;
  }

  .race-card--pickup .racer {
    min-height: 120px;
  }

  .race-card--pickup .racer span {
    font-size: 12px;
    padding: 2px;
  }

  .race-card--pickup .racer b {
    align-self: center;
    font-size: 10px;
  }
}

@media (max-width: 900px) {
  :root {
    --mobile-header-height: 48px;
  }

  .section-heading__info {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  body {
    padding-bottom: 64px;
    background-color: #e8edf0;
  }

  body {
    background-image: var(--site-background-sp);
    background-position: center top;
    background-size: 100% auto;
  }

  body.is-menu-open {
    overflow: hidden;
  }

  .mobile-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 50;
    display: flex;
    height: var(--mobile-header-height);
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
  }

  .mobile-header .site-logo img {
    width: 150px;
    height: auto;
  }

  .menu-button {
    display: grid;
    /* width: 48px;
    height: 48px; */
    place-content: center;
    gap: 6px;
    /* border: 2px solid var(--primary);
    background: #fff; */
  }

  .menu-button span:not(.visually-hidden) {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--primary);
    transition: transform 0.2s, opacity 0.2s;
  }

  .menu-button[aria-expanded="true"] span:nth-of-type(2) {
    transform: translateY(9px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] span:nth-of-type(3) {
    opacity: 0;
  }

  .menu-button[aria-expanded="true"] span:nth-of-type(4) {
    transform: translateY(-9px) rotate(-45deg);
  }

  .side-panel {
    inset: var(--mobile-header-height) 0 auto;
    width: 100%;
    max-height: calc(100dvh - var(--mobile-header-height) - 80px);
    translate: 100% 0;
    transition: translate 0.25s ease;
  }

  .side-panel.is-open {
    translate: 0;
  }

  .side-panel__inner {
    padding: 20px 20px 40px 20px;
    min-height: 70vh;
  }

  .site-logo--desktop,
  .side-panel__subtitle,
  .side-panel .vote-button,
  .side-panel .social-links {
    display: none;
  }

  .mobile-action-bar {
    position: fixed;
    inset: auto 0 0;
    z-index: 60;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.16);
  }

  .mobile-action-bar .social-links {
    display: grid;
    grid-template-columns: repeat(3, 32px);
    align-items: center;
    justify-items: center;
    gap: 4px 20px;
  }

  .mobile-action-bar .social-links__label {
    grid-column: 1 / -1;
    color: var(--primary);
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    text-align: center;
  }

  .mobile-action-bar .social-links a {
    width: 32px;
    height: 32px;
  }

  .mobile-action-bar .vote-button {
    position: absolute;
    bottom: 12px;
    right: 12px;
    width: 72px;
    /* flex: 0 0 64px; */
  }

  .vote-button--hero {
    display: none;
  }

  .side-nav a {
    min-height: 48px;
  }

  .site-main {
    margin: var(--mobile-header-height) 0 0;
  }

  .common-hero {
    padding: clamp(16px, 5vw, 32px);
    min-height: 340px;
  }

  .common-hero__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(8px, 2vw, 16px);
  }

  .common-race-card {
    min-width: 0;
  }

  .race-countdown {
    display: grid;
    grid-template-columns: auto;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
  }

  .race-countdown__label {
    grid-column: auto;
  }

  .race-countdown__value {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0;
  }

  .race-countdown__label,
  .race-countdown__unit {
    font-size: clamp(18px, 3vw, 20px);
  }

  .race-countdown__number {
    font-size: clamp(40px, 10vw, 100px);
  }

  .content-shell {
    margin-top: -15vh;
    padding-inline: 0;
  }

  .content-section {
    padding: 24px clamp(12px, 4vw, 20px);
  }

  .content-section--dream,
  .content-section--column,
  .content-section--event {
    padding-top: clamp(24px, 7vw, 60px);
  }

  .content-section.content-section--dream {
    padding-block: 24px;
  }

  .race-card--pickup {
    border-width: 5px;
  }

  .section-heading--inline {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2px 12px;
  }

  .section-heading--inline > :first-child {
    grid-column: 1 / -1;
  }

  .pickup-layout {
    display: block;
  }

  .racers {
    margin-bottom: 22px;
  }

  .racer {
    min-height: 120px;
  }

  .racer span {
    font-size: 15px;
  }

  .racer b {
    align-self: center;
    font-size: 10px;
  }

  .button-link {
    margin-top: 0;
    border-width: 3px;
  }

  .dream-groups {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* .event-grid {
    grid-template-columns: 1fr;
  } */

  .feature-card__content {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .feature-card h2 {
    margin-bottom: 16px;
  }

  .campaign__inner {
    padding: 0;
  }

  .campaign__list {
    grid-template-columns: 1fr;
  }

  .campaign__text,
  .campaign__deadline {
    margin-top: 16px;
  }

  .content-section--campaign .button-link {
    margin-top: 24px;
  }

  .takamatsu-info {
    margin-bottom: clamp(32px, 8vw, 48px);
  }

  .related__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .related-banners {
    --banner-columns: 2;
    margin-bottom: clamp(32px, 8vw, 48px);
  }

  .site-footer {
    padding: 40px 16px;
  }

  .social-links--footer {
    margin-bottom: 20px;
  }

  .dento-campaign__steps li {
    min-height: 70px;
  }
}

.c-slideup {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

.c-slideup.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}


/* ----------------------------------------------
 * EVENT PAGE
 * ---------------------------------------------- */

/*
 * reset.cssの `article { display: block; }` が作成者スタイルシートのため、
 * ブラウザ標準の `[hidden] { display: none; }`（UAスタイルシート）より優先されてしまい、
 * hidden属性だけでは非表示にならない。明示的に上書きする。
 */
[hidden] {
  display: none;
}

.sub-page__head {
  position: relative;
  overflow: hidden;
  padding: clamp(1.875rem, 1.648rem + 1.14vw, 2.5rem);
  isolation: isolate;
}

.sub-page__head::before {
  position: absolute;
  inset: -20px;
  z-index: -1;
  content: "";
  background: var(--site-hero) center / cover no-repeat;
  filter: blur(12px);
}

.sub-page__title {
 font-size: clamp(1.25rem, 0.977rem + 1.36vw, 2rem);
 text-align: center;
 color: var(--white);
  text-shadow: 0px 4px 3px rgba(139, 0, 69, 0.8);
}

.event-page {
  padding: clamp(8px, 2vw, 12px);
}

.event-page__inner {
  width: 100%;
  max-width: var(--content-width);
  margin-inline: auto;
  container-name: event-content;
  container-type: inline-size;
}

.event-page__show-all {
  min-height: 48px;
  margin-top: 4px;
  padding: 8px 16px;
  font-family: inherit;
  font-size: 16px;
  cursor: pointer;
}

.event-page__show-all:hover {
  background-color: #f4f6f8;
}

.event-page__show-all:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
}

.event-detail {
  background-color: var(--white);
  padding: 16px;
  margin-bottom: 12px;
  border: 1px solid #afb3d0;
}

.event-detail.__special {
  background-color: #faffe2;
}

.event-page__title {
  margin-bottom: clamp(16px, 2vw, 24px);
  color: var(--white);
  font-size: clamp(24px, 2.5vw, 36px);
  font-weight: 900;
  line-height: 1.3;
  text-align: center;
  background-color: var(--lcup);
}

.event-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 260px);
  gap: 8px;
  align-items: start;
}

.event-detail__date {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 4px 16px;
  color: var(--white);
  background: #5368f5;
  font-size: clamp(18px, 2.2vw, 20px);
  font-weight: 700;
  line-height: 1.4;
}

.event-detail__date.__special {
  background: #00830f;
}
.event-detail__date.__special span {
  color: #00830f;
}

.event-detail__date span {
  display: inline-grid;
  width: 1.4em;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  color: #5368f5;
  background: var(--white);
  font-size: 0.72em;
  line-height: 1;
}

.event-detail__date--multi {
  gap: 4px;
  padding: 4px 10px;
  font-size: clamp(14px, 1.8vw, 16px);
}

.event-detail__label {
  display: inline-block;
  padding: 2px 12px;
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  background: red;
  margin-left: 12px;
}

.event-detail__title {
  margin-bottom: 4px;
  padding: 4px 0;
  border-bottom: 1px solid rgba(0, 28, 52, 0.45);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.2;
}

.event-detail__meta {
  display: grid;
  gap: 2px;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.5;
}

.event-detail__meta dt {
  font-weight: 700;
}

.event-detail__meta dt::before {
  content: "【";
}

.event-detail__meta dt::after {
  content: "】";
}

.event-detail__meta dd {
  white-space: pre-line;
}

.event-detail__description {
  font-size: 16px;
  line-height: 1.2;
  white-space: pre-line; /* アプリ側で追加。本文の改行をそのまま表示するため */
}

.event-detail__description a {
  /* アプリ側で追加。本文中のURLをリンク化した際の見た目調整 */
  color: revert; /* a{color:inherit}を打ち消し、ブラウザ標準のリンク色に戻す */
  text-decoration: underline;
  word-break: break-all;
}

.event-detail__visual {
  width: 100%;
  max-width: 260px;
  margin: 0;
}

.event-detail__visual img {
  display: block;
  width: 100%;
  height: auto;
}

.c-selectbox-container {
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto clamp(12px, 2vw, 20px);
  container-name: event-select;
  container-type: inline-size;
}

.l-selectbox {
  display: grid;
  grid-template-columns: minmax(160px, 220px) auto;
  gap: 8px;
  align-items: center;
}

.l-selectbox.l-selectbox--with-show-all {
  grid-template-columns: minmax(160px, 220px) auto 1fr;
}

.l-selectbox--with-show-all .event-page__show-all {
  justify-self: end;
  width: auto;
  margin: 0;
}

.c-selectbox {
  position: relative;
}

.c-selectbox::after {
  position: absolute;
  top: 50%;
  right: 12px;
  width: 6px;
  height: 6px;
  content: "";
  border-right: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}

.c-selectbox select,
.c-select-btn button {
  width: 100%;
  border: 1px solid var(--primary);
  border-radius: 2px;
  font: inherit;
  font-size: 14px;
}

.c-select-btn button {
  max-width: 160px;
  white-space: nowrap;
}

.c-selectbox select {
  padding: 4px 12px;
  color: var(--ink);
  background: var(--white);
  appearance: none;
  cursor: pointer;
}

.c-select-btn {
  margin: 0;
}

.c-select-btn button {
  padding: 4px;
  color: var(--white);
  background: var(--primary);
  cursor: pointer;
  transition: color 0.2s, background-color 0.2s, transform 0.2s;
}

@container event-select (max-width: 520px) {
  .l-selectbox,
  .l-selectbox.l-selectbox--with-show-all {
    grid-template-columns: 1fr auto;
  }

  .l-selectbox--with-show-all .event-page__show-all {
    grid-column: 1 / -1;
    justify-self: stretch;
    width: 100%;
    max-width: none;
    margin: 0;
  }
}

@container event-content (max-width: 700px) {
  .event-detail__grid {
    grid-template-columns: 1fr;
  }

  .event-detail__grid > .event-detail__visual {
    order: -1;
    max-width: 240px;
    margin-inline: auto;
  }
}

@media (max-width: 900px) {
  .event-page {
    padding: 8px;
  }

  .event-page__title {
    margin-bottom: 16px;
    font-size: clamp(24px, 6vw, 28px);
  }

  .event-detail {
    padding: 12px;
  }

  .event-detail__date {
    font-size: 18px;
  }

  .event-detail__title {
    font-size: clamp(16px, 5vw, 18px);
  }

  .event-detail__meta > div {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .event-detail__visual {
    max-width: 240px;
    margin-inline: auto;
  }
}

/* ------------------------------
 * 
 * ------------------------------ */

.l-mb-20 {
  margin-bottom: 20px;
}

.l-mb-40 {
  margin-bottom: 40px;
}

.l-mt-20 {
  margin-top: 20px;
}

.l-mt-40 {
  margin-top: 40px;
}

.l-p-8 {
  padding: 8px;
}

/* ----------------------------------------------
 * DENTO PAGE
 * ---------------------------------------------- */

.page-dento .content-section {
  padding: clamp(20px, 4vw, 40px) clamp(12px, 4vw, 20px);
}

.page-dento .sub-page__head::before {
  background: url("../images/common-site/hero.webp") center 52% / cover no-repeat;
  filter: none;
  background-position: top 20% center ;
}

.page-dento .sub-page__title {
  color: var(--white);
  text-shadow: 0 2px 8px rgba(0, 12, 45, 0.55);
}

.page-dento .page-dento__content {
  --prize-accent: #c91e59;
  --prize-border: rgba(201, 30, 89, 0.16);
  --prize-border-medium: rgba(201, 30, 89, 0.25);
  --prize-divider: rgba(201, 30, 89, 0.45);
  --prize-soft: #ffe5ee;
  --prize-row: #fff3f7;
}
/*
.page-dento .dento-campaign-info {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(14px, 2.5vw, 24px);
} */

.page-dento .dento-campaign-info__card {
  position: relative;
  /* padding: clamp(12px, 4vw, 20px) clamp(12px, 4vw, 20px); */
  overflow: hidden;
  margin-bottom: clamp(12px, 4vw, 20px);
}

.page-dento .dento-campaign-info__heading {
  width: min(100%, 640px);
  margin-inline: auto;
  background: var(--primary);
  padding: 4px 12px;
  margin-bottom: 20px;
  color: var(--white);
  font-size: clamp(14px, 2vw, 20px);
  font-weight: 900;
  line-height: 1.35;
}

.page-dento .dento-campaign-info__heading span {
  display: grid;
  width: 34px;
  aspect-ratio: 1;
  flex: 0 0 auto;
  place-items: center;
  color: var(--white);
  background: var(--primary);
  font-size: 12px;
}

.page-dento .dento-campaign-info__text,
.page-dento .dento-campaign-info__note {
  color: var(--ink);
  font-size: clamp(14px, 1.9vw, 17px);
  font-weight: 700;
  line-height: 1.4;
  width: min(100%, 640px);
  margin-inline: auto;
  /* text-align: center; */
}

.page-dento .dento-campaign-info__text span,
.page-dento .dento-campaign-info__note span {
  display: inline-block;
  text-align: center;
}

.page-dento .dento-campaign-info__text strong {
  margin-inline: 0.12em;
  color: var(--primary);
  font-size: 1.18em;
  font-weight: 900;
}

.page-dento .dento-campaign-info__text em {
  color: orangered;
  font-size: 1.18em;
  font-style: normal;
  font-weight: 900;
}

.dento-campaign-info__races {
  max-width: 640px;
  margin-inline: auto;
}

.page-dento .dento-campaign-info__race {
  font-size: 12px;
  line-height: 1.4;
  margin-bottom: 12px;
}

.page-dento .dento-campaign-info__race-date {
  font-weight: 600;
  text-align: center;
}

.page-dento .dento-campaign-info__race strong {
  color: var(--ink);
  font-size: 16px;
  font-weight: 900;
  text-align: center;
}

.page-dento .dento-campaign-info__note {
  font-size: clamp(13px, 1.7vw, 15px);
}

.page-dento .campaign__block{
  background: var(--white);
  border: 0;
  box-shadow: none;
}

.page-dento .campaign-card {
  position: relative;
  display: block;
  width: min(100%, 640px);
  padding: 0;
  margin-inline: auto;
  overflow: hidden;
  border: 0;
}

.page-dento .campaign-card.is-takamatsu {
  --prize-accent: var(--takamatsu);
  --prize-border: rgba(78, 0, 141, 0.16);
  --prize-border-medium: rgba(78, 0, 141, 0.25);
  --prize-divider: rgba(78, 0, 141, 0.45);
  --prize-soft: #eee2f7;
  --prize-row: #f6effb;
}

.page-dento .campaign-card.is-wchance {
  --prize-accent: var(--primary);
  --prize-border: rgba(0, 40, 115, 0.16);
  --prize-border-medium: rgba(0, 40, 115, 0.25);
  --prize-divider: rgba(0, 40, 115, 0.45);
  --prize-soft: #e7edf8;
  --prize-row: #f2f5fa;
}

.page-dento .campaign-card__header.is-takamatsu {
  background: var(--takamatsu);
}
.page-dento .campaign-card__header.is-wchance {
  background: var(--primary);
}


.page-dento .campaign-card__header {
  position: relative;
  display: grid;
  justify-items: center;
  padding: 12px;
  overflow: hidden;
  color: var(--white);
  background: var(--lcup);
  text-align: center;
}

.page-dento .campaign-card__grade {
  position: relative;
  z-index: 1;
  padding: 3px 18px;
  margin-bottom: 10px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  font-size: clamp(15px, 2vw, 18px);
  font-weight: 900;
  line-height: 1.4;
  letter-spacing: 0.16em;
}

.page-dento .campaign-card__header h2,
.page-dento .campaign-card__header h3 {
  position: relative;
  z-index: 1;
  color: var(--white);
  font-size: clamp(20px, 4.5vw, 32px);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: 0.02em;
}

.page-dento .campaign-card__title-break {
  display: none;
}

.page-dento .campaign-card__date {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: baseline;
  gap: 0.2em;
  padding: 4px 16px;
  margin-top: 12px;
  border-radius: 999px;
  color: var(--prize-accent);
  background: var(--white);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.4;
}

.page-dento .campaign-card__date span {
  padding-right: 0.7em;
  margin-right: 0.45em;
  border-right: 1px solid var(--prize-border-medium);
  font-size: 0.65em;
  letter-spacing: 0.08em;
}

.page-dento .campaign-card__body {
  padding: clamp(18px, 3vw, 28px);
  background: var(--white);
}

.page-dento .campaign-card__heading {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  margin-bottom: clamp(18px, 3vw, 28px);
  color: var(--prize-accent);
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 900;
  text-align: center;
}

.page-dento .campaign-card__heading::before,
.page-dento .campaign-card__heading::after {
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--prize-divider));
  content: "";
}

.page-dento .campaign-card__heading::after {
  transform: scaleX(-1);
}

.page-dento .campaign-prize-list {
  display: grid;
  gap: 12px;
}

.page-dento .campaign-prize-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  /* align-items: center; */
  gap: 8px ;
  padding: 0 12px 12px 12px;
  border-bottom: 1px solid var(--prize-border);
  background: var(--white);
}

.page-dento .campaign-prize-item:last-child {
  border-bottom: none;
}

.page-dento .campaign-prize-item__number {
  display: grid;
  width: clamp(28px, 3vw, 36px);
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--prize-accent);
  font-size: clamp(12px, 1.6vw, 15px);
  font-weight: 900;
  letter-spacing: 0.04em;
}

.page-dento .campaign-prize-item__note {
  font-size: 10px;
  font-weight: normal;
  line-height: 1.0;
}

.page-dento .campaign-prize-item__note--list {
  padding-left: 1.5em;
  list-style: disc;
  line-height: 1.1;
}

.page-dento .campaign-prize-item__image {
  grid-column: 1 / -1;
  display: block;
  width: min(100%, 520px);
  height: auto;
  margin: 8px auto 0;
}

.page-dento .campaign-prize-item__visual {
  grid-column: 1 / -1;
  width: min(100%, 240px);
  margin: 1px auto 0;
  text-align: center;
}

.page-dento .campaign-prize-item__visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-dento .campaign-prize-item__visual figcaption {
  font-size: 12px;
  font-weight: normal;
  line-height: 1.5;
}

.page-dento .campaign-prize-item__name {
  color: var(--ink);
  font-size: clamp(14px, 1.9vw, 17px);
  font-weight: 700;
  line-height: 1.55;
}

.page-dento .campaign-prize-item__winners {
  min-width: 76px;
  color: var(--prize-accent);
  font-size: clamp(13px, 1.8vw, 15px);
  font-weight: 800;
  line-height: 1.3;
  text-align: center;
  white-space: nowrap;
}

.page-dento .campaign-prize-item__winners strong {
  margin-inline: 0.08em;
  font-size: 1.4em;
  font-weight: 900;
}

.page-dento .campaign-prize-item--breakdown .campaign-prize-table {
  grid-column: 1 / -1;
  margin-top: 4px;
}

.page-dento .campaign-prize-detail {
  width: min(100%, 620px);
  padding: 12px;
  margin: 20px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 14px 36px rgba(83, 0, 34, 0.2);
}

.page-dento .campaign-prize-detail__title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 0.45em;
  margin-bottom: 16px;
  color: var(--ink);
  font-size: clamp(16px, 2.2vw, 21px);
  font-weight: 800;
  line-height: 1.4;
}

.page-dento .campaign-prize-detail__title > span {
  display: inline-grid;
  width: 2.2em;
  aspect-ratio: 1;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--prize-accent);
  font-size: 0.72em;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.page-dento .campaign-prize-detail__title strong {
  color: var(--prize-accent);
  font-size: 1.12em;
  font-weight: 900;
}

.page-dento .campaign-prize-table {
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--prize-border-medium);
  border-collapse: separate;
  table-layout: fixed;
  background: var(--white);
}

.page-dento .campaign-prize-table th,
.page-dento .campaign-prize-table td {
  width: 50%;
  padding: 4px 12px;
  text-align: center;
  line-height: 1.3;
}

.page-dento .campaign-prize-table thead th {
  color: var(--white);
  background: var(--prize-accent);
  font-size: clamp(12px, 1.5vw, 14px);
  font-weight: 800;
  letter-spacing: 0.06em;
}

.page-dento .campaign-prize-table thead th + th {
  border-left: 1px solid rgba(255, 255, 255, 0.45);
}

.page-dento .campaign-prize-table tbody tr:nth-child(even) {
  background: var(--prize-row);
}

.page-dento .campaign-prize-table tbody tr + tr > * {
  border-top: 1px solid var(--prize-border);
}

.page-dento .campaign-prize-table tbody th {
  color: var(--prize-accent);
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.page-dento .campaign-prize-table tbody th span {
  margin-left: 0.12em;
  font-size: 0.62em;
}

.page-dento .campaign-prize-table tbody td {
  border-left: 1px solid var(--prize-border);
  color: var(--ink);
  font-size: clamp(14px, 2vw, 17px);
  font-weight: 700;
}

.page-dento .campaign-prize-table tbody td strong {
  margin-right: 0.12em;
  color: var(--prize-accent);
  font-size: 1.35em;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.page-dento .campaign-notes {
  width: min(100%, 760px);
  padding: clamp(8px, 3vw, 12px);
  margin-right: auto;
  margin-left: auto;
  margin-top: 40px;
  border: 1px solid rgba(0, 40, 115, 0.14);
  color: #405064;
  background: #f1f4f8;
}

.page-dento .campaign-notes__heading {
  padding-bottom: 7px;
  margin-bottom: 10px;
  border-bottom: 1px solid rgba(0, 40, 115, 0.18);
  color: var(--primary);
  font-size: clamp(13px, 1.6vw, 15px);
  font-weight: 900;
  line-height: 1.4;
}

.page-dento .campaign-notes__list {
  display: grid;
  gap: 7px;
}

.page-dento .campaign-notes__list li {
  position: relative;
  padding-left: 1.25em;
  font-size: clamp(11px, 1.4vw, 13px);
  font-weight: 500;
  line-height: 1.4;
}

.page-dento .campaign-notes__list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--primary);
  content: "※";
  font-weight: 800;
}

.page-dento .campaign-notes__section--disclaimer .campaign-notes__list li::before {
  content: "・";
}

.page-dento .campaign-notes a {
  color: var(--primary);
  font-weight: 800;
  text-underline-offset: 0.2em;
}

.page-dento .campaign-notes a:hover,
.page-dento .campaign-notes a:focus-visible {
  text-decoration-thickness: 2px;
}

@media (max-width: 700px) {
  .page-dento .dento-campaign-info {
    grid-template-columns: 1fr;
  }


@media (max-width: 480px) {

  .page-dento .campaign-card__header {
    padding-inline: 14px;
  }

  .page-dento .campaign-card__title-break {
    display: initial;
  }

  .page-dento .campaign-card__date {
    padding-inline: 14px;
  }

  .page-dento .campaign-card__body {
    padding-inline: 10px;
  }

  .page-dento .campaign-prize-item {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .page-dento .campaign-prize-item__break {
    display: none;
  }

  .page-dento .campaign-prize-item__winners {
    grid-column: 2;
    width: fit-content;
    min-width: 0;
    text-align: right;
    width: 100%;
  }

  .page-dento .campaign-prize-detail__title {
    align-items: flex-start;
  }

  .page-dento .campaign-prize-detail__title strong {
    width: calc(100% - 2.65em);
    margin-left: 2.65em;
  }

  .page-dento .campaign-prize-table th,
  .page-dento .campaign-prize-table td {
    padding: 10px 6px;
  }
}

/* TOP pages: SNS in the mobile header and floating vote button. */
@media (max-width: 900px) {
  body.page-header-social {
    padding-bottom: 0;
  }

  .page-header-social .mobile-action-bar.mobile-action-bar {
    inset: auto 12px calc(12px + env(safe-area-inset-bottom)) auto;
    padding: 0;
    background: transparent;
    box-shadow: none;
  }

  .page-header-social .mobile-action-bar .vote-button {
    position: static;
    width: 72px;
    flex-shrink: 0;
  }

  .page-header-social .mobile-header {
    gap: 10px;
    padding-inline: 12px;
  }

  .page-header-social .mobile-header .site-logo {
    min-width: 0;
    flex: 0 1 160px;
  }

  .page-header-social .mobile-header .site-logo.site-logo img {
    display: block;
    width: 100%;
  }

  .page-header-social .header-social-links {
    display: grid;
    grid-template-columns: repeat(3, 24px);
    gap: 2px 6px;
    flex-shrink: 0;
    margin-inline: auto;
  }

  .page-header-social .header-social-links .social-links__label {
    grid-column: 1 / -1;
    font-size: 9px;
    font-weight: 700;
    line-height: 1;
    text-align: center;
  }

  .page-header-social .header-social-links a {
    width: 24px;
    height: 24px;
  }

  .page-header-social .mobile-header .menu-button {
    flex-shrink: 0;
  }

  .site-takamatsu.page-header-social .header-social-links {
    color: var(--white);
  }
}