@charset "utf-8";

@font-face {
  font-family: "otomanopee-one";
  src: url(fonts/otomanopee-one-regular.ttf);
}

/* ========================================
   FADE-IN
======================================== */
@keyframes fadeIn {
  0%   { opacity: 0; }
  100% { opacity: 1; }
}

/* Title letter fade-in */
@keyframes letterFadeIn {
  0% {
    opacity: 0;
    transform: translateY(1.5rem);
    filter: blur(4px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

.fv-title img {
  opacity: 0;
  animation: letterFadeIn 1.2s ease forwards;
}

.fv-title img:nth-child(1) { animation-delay: 0.3s; }
.fv-title img:nth-child(2) { animation-delay: 0.55s; }
.fv-title img:nth-child(3) { animation-delay: 0.8s; }
.fv-title img:nth-child(4) { animation-delay: 1.05s; }
.fv-title img:nth-child(5) { animation-delay: 1.3s; }
.fv-title img:nth-child(6) { animation-delay: 1.55s; }
.fv-title img:nth-child(7) { animation-delay: 1.8s; }

@media (max-width: 720px) {
  .fv-copy-ja {
    opacity: 0;
    animation: letterFadeIn 1.4s ease forwards;
    animation-delay: 2.8s;
  }
  .fv-copy-ja.fade-in {
    opacity: 0;
    transform: none;
    transition: none;
  }
  .fv-copy-ja.fade-in.is-visible {
    opacity: 0;
    transform: none;
  }
}

body {
  font-size: 1.6rem;
  color: #0f1419;
  opacity: 0;
}

.wf-active body,
.wf-inactive body {
  animation: fadeIn 1.5s ease forwards;
}

/* SP-only / PC-only */
.sp-only {
  display: none;
}

.pc-only {
  display: inline;
}

@media (max-width: 720px) {
  .sp-only {
    display: inline;
  }
  .pc-only,
  .pc-only-item {
    display: none;
  }
}

/* Scroll fade-in */
.fade-in {
  opacity: 0;
  transform: translateY(6rem);
  transition: opacity 1.4s ease, transform 1.4s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}


/* INTRODUCTION title (pseudo-element) fade-in */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateX(-50%) translateY(6rem); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.introduction-body.is-visible::before {
  animation: fadeInUp 1.4s ease forwards;
}

.introduction-body::before {
  opacity: 0;
}

/* ========================================
   HEADER – PC
======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 110;
  background: transparent;
  pointer-events: none;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 2rem 3rem 0;
}

/* ========================================
   HAMBURGER BUTTON
======================================== */
.hamburger {
  position: relative;
  z-index: 2;
  width: 4rem;
  height: 3rem;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  pointer-events: auto;
}

.hamburger span {
  display: block;
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: #fff;
  filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.4));
  transition: transform 0.35s, opacity 0.25s;
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.hamburger span:nth-child(3) { bottom: 0; }

/* active state */
.hamburger.active span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  bottom: auto;
  top: 50%;
  transform: translateY(-50%) rotate(-45deg);
}

/* ========================================
   DRAWER NAV
======================================== */
.drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 36rem;
  height: 100vh;
  background: rgba(223, 126, 167, 0.95);
  z-index: 1;
  transition: right 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
}

.drawer.active {
  right: 0;
}

.drawer-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: center;
}

.drawer-menu li {
  margin-bottom: 3.6rem;
}

.drawer-menu li:last-child {
  margin-bottom: 0;
}

.drawer-menu a {
  font-family: "square-peg", sans-serif;
  font-size: 4.2rem;
  font-weight: 400;
  font-style: italic;
  letter-spacing: 0.06em;
  color: #fff;
  text-decoration: none;
  transition: opacity 0.2s;
}

.drawer-menu a:hover {
  opacity: 0.7;
}

/* ========================================
   OVERLAY
======================================== */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.45);
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}

.overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ========================================
   NEWS MODAL
======================================== */
.news-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}

.news-modal.active {
  opacity: 1;
  visibility: visible;
}

.news-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}

.news-modal-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  border-radius: 8px;
  width: 90%;
  max-width: 56rem;
  max-height: 80vh;
  overflow-y: auto;
  padding: 4rem 3.5rem;
}

.news-modal-close {
  position: absolute;
  top: 1.2rem;
  right: 1.6rem;
  font-size: 3rem;
  color: #8f888b;
  background: none;
  border: none;
  cursor: pointer;
  line-height: 1;
}

.news-modal-date {
  font-family: "shippori-mincho-b1", serif;
  font-size: 1.2rem;
  color: #8f888b;
  margin-bottom: 0.6rem;
}

.news-modal-label {
  display: inline-block;
  background: #e982ab;
  color: #fff;
  font-family: "shippori-mincho-b1", serif;
  font-size: 1.2rem;
  padding: 0.3rem 1.2rem;
  margin-bottom: 1.6rem;
}

.news-modal-title {
  font-family: "shippori-mincho-b1", serif;
  font-size: 2rem;
  color: #4a3f48;
  margin-bottom: 2.4rem;
  line-height: 1.6;
}

.news-modal-body {
  font-family: "shippori-mincho-b1", serif;
  font-size: 1.4rem;
  line-height: 2.2;
  color: #4a4345;
}

.news-modal-body img {
  max-width: 100%;
  height: auto;
}

/* ========================================
   MOBILE – max-width: 1040px
======================================== */
@media (max-width: 720px) {
  .header-inner {
    padding: 1.5rem 2rem 0;
  }

  .hamburger {
    width: 3.2rem;
    height: 2.4rem;
  }

  .drawer {
    width: 80%;
    right: -80%;
    background: rgba(223, 126, 167, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    align-items: flex-start;
    padding-top: 10rem;
  }

  .drawer-menu a {
    font-size: 3.6rem;
  }
}