@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Cinzel:wght@400;700;900&family=Cinzel+Decorative:wght@400;700&family=Noto+Sans+JP:wght@100..900&family=Noto+Serif+JP:wght@200..900&display=swap");

/* ========================================
   Reset
======================================== */
*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, li { margin: 0; }
ul, ol { list-style: none; padding: 0; }
html:focus-within { scroll-behavior: smooth; }
body { min-height: 100vh; text-rendering: optimizeSpeed; line-height: 1.5; }
a:not([class]) { text-decoration-skip-ink: auto; }
a { text-decoration: none; color: inherit; }
img, picture { max-width: 100%; display: block; }
input, button, textarea, select { font: inherit; }
button { border: none; padding: 0; background-color: transparent; }

@media (prefers-reduced-motion: reduce) {
  html:focus-within { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========================================
   Base
======================================== */
html { font-size: 100%; }
@media (max-width: 375px) { html { font-size: 4.267vw; } }

body {
  font-family: "Noto Sans JP", sans-serif;
  color: #FEF5E8;
  background: #1a1840;
  min-height: 100vh;
}

/* App shell — mobile-first centered column */
.l-app {
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  background-color: #1a1840;
  min-height: 100vh;
  position: relative;
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.4);
}

a, button { transition: 0.3s; }
a:hover, button:hover { opacity: 0.7; cursor: pointer; }
@media (max-width: 767px) {
  a:hover, button:hover { opacity: 1; }
}

/* ========================================
   Layout
======================================== */
.l-inner {
  width: 100%;
  margin: 0 auto;
  max-width: 520px;
  padding: 0 1.25rem;
}

/* ========================================
   Animations
======================================== */
.js-fade {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.js-fade.is-show {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   KV / Hero — poster v3 art direction
======================================== */
.mv {
  position: relative;
  width: 100%;
  min-height: 100svh;
  padding: 2.5rem 2rem 0;
  background: #2a2864;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Hero illustration layer (kv image) */
.mv__illustration {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.mv__illustration picture,
.mv__illustration img {
  width: 100%;
  height: 100%;
  display: block;
}
.mv__illustration img {
  object-fit: cover;
  object-position: center bottom;
}
@media (min-width: 768px) {
  .mv__illustration img {
    object-position: center center;
    object-fit: cover;
  }
}

/* Content overlay */
.mv__content {
  position: relative;
  z-index: 10;
  max-width: 52rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  pointer-events: none;
}
.mv__header-label {
  font-family: "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 0.68rem;
  letter-spacing: 0.45em;
  color: #f5e6a3;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.45);
  margin-bottom: 0.25rem;
}
.mv__genre {
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.55em;
  color: #f5e6a3;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.45);
  margin-bottom: 0.65rem;
  border: 1px solid rgba(245, 230, 163, 0.45);
  padding: 0.28rem 1rem;
  display: inline-block;
}
.mv__title-en {
  font-family: "Cinzel Decorative", serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.05;
}
.mv__title-en .the {
  display: block;
  font-family: "Cinzel", serif;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.35em;
  margin-bottom: 0.2rem;
  background: linear-gradient(180deg, #f5e6a3, #d4af37, #c9a84c);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.6)) drop-shadow(0 0 12px rgba(0, 0, 0, 0.35));
}
.mv__title-en .road-to {
  display: block;
  font-size: 3rem;
  letter-spacing: 0.12em;
  background: linear-gradient(180deg, #f5e6a3 0%, #d4af37 30%, #b8860b 60%, #c9a84c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.6)) drop-shadow(0 0 16px rgba(0, 0, 0, 0.35));
}
.mv__title-en .gold {
  display: block;
  font-size: clamp(3.6rem, 9vw, 6rem);
  letter-spacing: 0.1em;
  margin-top: -0.1rem;
  background: linear-gradient(180deg, #f5e6a3 0%, #d4af37 20%, #f5d060 40%, #b8860b 60%, #d4af37 80%, #f5e6a3 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.6)) drop-shadow(0 0 20px rgba(0, 0, 0, 0.35));
}
.mv__title-sub {
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  margin-top: 0.55rem;
  font-size: 1rem;
  letter-spacing: 0.3em;
  color: #f5e6a3;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.5);
}
.mv__title-sub .dash {
  margin: 0 0.3rem;
  color: rgba(245, 230, 163, 0.5);
}

/* Bottom text area with navy gradient */
.mv__bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 10;
  padding: 2.8rem 1.5rem 2rem;
  text-align: center;
  background: linear-gradient(180deg, transparent 0%, rgba(25, 25, 55, 0.5) 15%, rgba(30, 31, 74, 0.88) 40%, rgba(43, 45, 94, 0.95) 100%);
}
.mv__legend {
  font-family: "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 0.79rem;
  line-height: 2.2;
  letter-spacing: 0.12em;
  color: rgba(220, 200, 140, 0.85);
}
.mv__cta {
  margin-top: 0.75rem;
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  font-size: 0.82rem;
  line-height: 2;
  letter-spacing: 0.12em;
  color: rgba(230, 210, 150, 0.75);
}
.mv__treasures {
  margin-top: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-family: "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 0.66rem;
  letter-spacing: 0.15em;
  color: rgba(212, 175, 55, 0.55);
}
.mv__treasures .dot {
  width: 3px;
  height: 3px;
  border-radius: 9999px;
  background: rgba(212, 175, 55, 0.35);
}
.mv__event-info {
  margin-top: 0.9rem;
  font-family: "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: rgba(200, 180, 120, 0.6);
}
.mv__event-location {
  list-style: none;
  padding: 0;
  margin: 0.55rem auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.25rem 0.55rem;
  max-width: 32rem;
  font-family: "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: rgba(200, 180, 120, 0.6);
}
.mv__route-node {
  white-space: nowrap;
}
.mv__route-node--pivot {
  color: rgba(230, 200, 120, 0.95);
  letter-spacing: 0.2em;
}
.mv__route-arrow {
  color: rgba(212, 175, 55, 0.55);
  font-size: 0.85em;
  line-height: 1;
}
.mv__credits {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.15rem 0.9rem;
  margin-top: 0.6rem;
  font-family: "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  color: rgba(180, 170, 130, 0.35);
}
.mv__credits li { white-space: nowrap; }

@media (max-width: 767px) {
  .mv {
    min-height: 100svh;
    padding: 2rem 1rem 0;
  }
  .mv__illustration {
    width: 140vw;
    bottom: -1rem;
  }
  .mv__header-label {
    font-size: 0.52rem;
    letter-spacing: 0.3em;
  }
  .mv__genre {
    font-size: 0.58rem;
    letter-spacing: 0.3em;
    padding: 0.18rem 0.55rem;
  }
  .mv__title-en .the {
    font-size: 0.85rem;
    letter-spacing: 0.28em;
  }
  .mv__title-en .road-to {
    font-size: 1.65rem;
  }
  .mv__title-en .gold {
    font-size: clamp(2.6rem, 13vw, 4rem);
  }
  .mv__title-sub {
    font-size: 0.82rem;
    letter-spacing: 0.18em;
  }
  .mv__bottom {
    padding: 1.8rem 1rem 1.2rem;
  }
  .mv__legend {
    font-size: 0.6rem;
    line-height: 2;
  }
  .mv__cta {
    margin-top: 0.5rem;
    font-size: 0.64rem;
    line-height: 1.85;
  }
  .mv__treasures {
    margin-top: 0.6rem;
    font-size: 0.54rem;
    gap: 0.45rem;
  }
  .mv__event-info {
    font-size: 0.58rem;
    letter-spacing: 0.1em;
  }
  .mv__event-location {
    font-size: 0.54rem;
    letter-spacing: 0.08em;
    gap: 0.2rem 0.4rem;
    max-width: 20rem;
  }
  .mv__route-arrow {
    font-size: 0.78em;
  }
  .mv__credits {
    font-size: 0.46rem;
    gap: 0.1rem 0.5rem;
  }
}

/* ========================================
   Section Common
======================================== */
.c-section-title {
  text-align: center;
  position: relative;
  padding-top: 1.5rem;
}
.c-section-title::before {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: #c9a84c;
  margin: 0 auto 1.5rem;
}
.c-section-title h2 {
  font-family: "Cinzel", serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: #c9a84c;
  letter-spacing: 0.15em;
}
.c-section-title p {
  font-family: "Noto Serif JP", serif;
  font-size: 1rem;
  color: rgba(254, 245, 232, 0.7);
  margin-top: 0.375rem;
  letter-spacing: 0.2em;
}

/* ========================================
   Section: Story
======================================== */
.p-story {
  padding: 4rem 0;
  background-color: #1a1840;
}

.p-story__body {
  max-width: 520px;
  margin: 2.5rem auto 0;
  text-align: center;
}

.p-story__lead {
  font-family: "Noto Serif JP", serif;
  font-size: 0.9375rem;
  line-height: 2;
  color: #FEF5E8;
  letter-spacing: 0.05em;
  text-align: left;
}

.p-story__quote {
  margin: 2rem 0;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(201, 168, 76, 0.3);
  border-bottom: 1px solid rgba(201, 168, 76, 0.3);
  font-family: "Noto Serif JP", serif;
  font-size: 1rem;
  color: #c9a84c;
  line-height: 2;
  letter-spacing: 0.1em;
}

.p-story__text {
  font-family: "Noto Serif JP", serif;
  font-size: 0.875rem;
  line-height: 2.2;
  color: rgba(254, 245, 232, 0.85);
  text-align: left;
}

/* ========================================
   Section: About
======================================== */
.p-about {
  padding: 4rem 0;
  background-color: #151335;
}

.p-about__list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.p-about__item {
  text-align: center;
  padding: 2rem 1.25rem;
  border: 1px solid rgba(201, 168, 76, 0.25);
  background: rgba(255, 255, 255, 0.02);
}

.p-about__number {
  font-family: "Cinzel", serif;
  font-size: 0.875rem;
  color: #c9a84c;
  letter-spacing: 0.2em;
  margin-bottom: 1rem;
}
.p-about__item-title {
  font-family: "Noto Serif JP", serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: #FEF5E8;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.p-about__item-text {
  font-size: 0.875rem;
  line-height: 1.8;
  color: rgba(254, 245, 232, 0.7);
}

/* ========================================
   Section: Flow
======================================== */
.p-flow {
  padding: 4rem 0;
  background-color: #1a1840;
}

.p-flow__timeline {
  margin: 2.5rem auto 0;
  position: relative;
}

.p-flow__item {
  position: relative;
  padding-bottom: 2rem;
}

.p-flow__time {
  font-family: "Cinzel", serif;
  font-size: 0.875rem;
  color: #c9a84c;
  letter-spacing: 0.1em;
  margin-bottom: 0.375rem;
}
.p-flow__item-title {
  font-family: "Noto Serif JP", serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: #FEF5E8;
  margin-bottom: 0.5rem;
}
.p-flow__item-text {
  font-size: 0.875rem;
  line-height: 1.8;
  color: rgba(254, 245, 232, 0.6);
}

/* ========================================
   Section: Location
======================================== */
.p-location {
  padding: 4rem 0;
  background-color: #151335;
}

.p-location__list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.p-location__item {
  border: 1px solid rgba(201, 168, 76, 0.15);
  padding: 1.5rem 1.25rem;
}
.p-location__item-name {
  font-family: "Noto Serif JP", serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: #c9a84c;
  margin-bottom: 0.75rem;
}
.p-location__item-text {
  font-size: 0.875rem;
  line-height: 1.8;
  color: rgba(254, 245, 232, 0.7);
}

/* ========================================
   Section: Information
======================================== */
.p-info {
  padding: 4rem 0;
  background-color: #1a1840;
}

.p-info__table-wrapper {
  margin: 2.5rem auto 0;
}

.p-info__table {
  width: 100%;
  border-collapse: collapse;
}
.p-info__table th,
.p-info__table td {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  text-align: left;
  vertical-align: top;
  font-size: 0.875rem;
}
.p-info__table th {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  color: #c9a84c;
  display: block;
  width: 100%;
  padding-bottom: 0.25rem;
  border-bottom: none;
}
.p-info__table td {
  display: block;
  width: 100%;
  padding-top: 0.25rem;
}
.p-info__table td {
  color: rgba(254, 245, 232, 0.85);
  line-height: 1.8;
}
.p-info__route-note {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.78em;
  color: rgba(201, 168, 76, 0.7);
  letter-spacing: 0.04em;
}

/* Attention */
.p-attention {
  margin: 2.5rem 0 0;
  background: rgba(254, 245, 232, 0.03);
  border: 1px solid rgba(201, 168, 76, 0.1);
  padding: 1.5rem 1.25rem;
}
.p-attention__title {
  font-family: "Noto Serif JP", serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: #c9a84c;
  text-align: center;
  margin-bottom: 1.5rem;
}
.p-attention__text {
  font-size: 0.8125rem;
  line-height: 1.8;
  color: rgba(254, 245, 232, 0.6);
}
.p-attention__text p + p { margin-top: 1rem; }
/* 注意事項のリストスタイル */
.p-attention__list {
  display: flex;
  flex-direction: column;
  row-gap: 15px;
  list-style-position: inside;
  padding-left: 0;
}

/* リンクの下線スタイル（追加） */
.p-attention__link {
  text-decoration: underline;
}

/* （お好みで）マウスを乗せたときに下線を消す、などの動きを入れる場合 */
.p-attention__link:hover {
  text-decoration: none;
}

/* ========================================
   Contact
======================================== */
.p-contact {
  padding: 3rem 0;
  background-color: #151335;
  text-align: center;
}

.p-contact__text {
  margin-top: 2rem;
  font-size: 1rem;
  color: rgba(254, 245, 232, 0.85);
  font-family: "Noto Serif JP", serif;
}
.p-contact__company {
  margin-top: 1rem;
  font-size: 1rem;
  font-weight: 600;
}
.p-contact__note {
  max-width: 28rem;
  margin: 1.25rem auto 0;
}
.p-contact__note li {
  font-size: 0.8125rem;
  text-align: left;
  color: rgba(254, 245, 232, 0.6);
  line-height: 1.6;
}

/* ========================================
   CTA Button
======================================== */
.c-btn-wrapper { text-align: center; margin-top: 2.5rem; }
.c-btn {
  display: inline-block;
  font-size: 0.875rem;
  font-family: "Noto Serif JP", serif;
  background: transparent;
  color: #c9a84c;
  border: 1px solid #c9a84c;
  width: 100%;
  max-width: 18rem;
  padding: 1rem 0;
  letter-spacing: 0.1em;
  transition: 0.3s;
}
.c-btn:hover { background: #c9a84c; color: #1a1840; }

/* ========================================
   Brand Logo
======================================== */
.p-brand {
  padding: 3rem 2rem;
  background-color: #110f2a;
  text-align: center;
}
.p-brand__logo {
  width: 45%;
  max-width: 10rem;
  margin: 0 auto;
}

/* ========================================
   Origress
======================================== */
.p-origress {
  padding: 2rem 0;
  background-color: #110f2a;
  text-align: center;
}
.p-origress__info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(254, 245, 232, 0.5);
}
/* ========================================
   Footer
======================================== */
.p-footer {
  padding: 2rem 0;
  background-color: #110f2a;
  text-align: center;
}
.p-footer__credits {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(254, 245, 232, 0.5);
}
.p-footer__btn { margin-top: 2rem; }

/* ========================================
   Utility
======================================== */
.u-mobile { display: block; }
.u-desktop { display: none; }

/* ========================================
   Floating CTA（右下固定）
======================================== */
.c-floating-cta {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 100;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.75rem;
  font-family: "Noto Serif JP", serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #1a1840;
  background: linear-gradient(180deg, #f5e6a3 0%, #d4af37 50%, #c9a84c 100%);
  border: 1px solid rgba(212, 175, 55, 0.6);
  border-radius: 999px;
  text-decoration: none;
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(245, 230, 163, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transition: transform 0.2s ease, box-shadow 0.25s ease, filter 0.25s ease;
}

.c-floating-cta:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
  box-shadow:
    0 14px 32px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(245, 230, 163, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

@media (max-width: 480px) {
  .c-floating-cta {
    padding: 0.85rem 1.4rem;
    font-size: 0.85rem;
  }
}