/* ===========================
   Base Reset & Variables
   =========================== */
:root {
  --green-dark: #2d5a27;
  --green-mid: #4a7c40;
  --green-light: #7ab648;
  --green-pale: #e8f5e2;
  --earth: #8b6914;
  --earth-light: #f5ead6;
  --sky: #3a7ca5;
  --sky-light: #e0eff8;
  --cream: #fdf9f2;
  --white: #ffffff;
  --text-dark: #1a1a1a;
  --text-mid: #444;
  --text-light: #888;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-hover: 0 8px 36px rgba(0,0,0,0.18);
  --font-serif: 'Noto Serif JP', serif;
  --font-sans: 'Noto Sans JP', sans-serif;
  --transition: 0.3s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background: var(--cream);
  line-height: 1.75;
  overflow-x: hidden;
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }

/* ===========================
   Utilities
   =========================== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.btn--primary {
  background: var(--green-light);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(122,182,72,0.35);
}
.btn--primary:hover {
  background: var(--green-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(74,124,64,0.40);
}
.btn--large { padding: 18px 40px; font-size: 1.1rem; }

.section-header {
  text-align: center;
  margin-bottom: 48px;
}
.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green-mid);
  font-weight: 700;
  margin-bottom: 8px;
}
.section-tag--white { color: rgba(255,255,255,0.8); }
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.3;
}
.section-title--white { color: var(--white); }
.section-desc {
  margin-top: 12px;
  color: var(--text-mid);
  font-size: 1rem;
}
.section-desc--white { color: rgba(255,255,255,0.85); }

/* ===========================
   Hero / KV
   =========================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: url('https://sspark.genspark.ai/cfimages?u1=GTGGGKWpCL0Uwm8k3pVAGNQaHXFy5F%2BF1bPhYsE02QdOUVE4OBBZNKtsmyTlywk8B9NTt7eIAzigu4FFRr%2FKhiMBReCY6BDOaSIsnboI8Q%3D%3D&u2=fRbycB%2F4Y3%2BtqodD&width=2560') center/cover no-repeat;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(10,40,10,0.72) 0%,
    rgba(30,60,20,0.55) 60%,
    rgba(10,40,10,0.35) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  padding: 0 24px;
  max-width: 780px;
  margin: 0 auto;
  animation: fadeInUp 0.9s ease both;
}
.hero__eyebrow {
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  background: rgba(255,255,255,0.18);
  backdrop-filter: blur(4px);
  display: inline-block;
  padding: 6px 20px;
  border-radius: 50px;
  margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,0.3);
}
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.25;
  text-shadow: 0 2px 12px rgba(0,0,0,0.4);
  margin-bottom: 20px;
}
.hero__title--highlight {
  color: #a8e060;
}
.hero__subtitle {
  font-size: clamp(0.95rem, 2.5vw, 1.15rem);
  line-height: 1.9;
  opacity: 0.92;
  margin-bottom: 28px;
}
.hero__date-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 50px;
  padding: 10px 24px;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 32px;
  letter-spacing: 0.05em;
}
.hero__cta { animation: pulse 2.5s infinite; }

.hero__scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: rgba(255,255,255,0.7);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  animation: bounce 2s infinite;
}

/* ===========================
   Catch Copy Strip
   =========================== */
.catch {
  background: var(--white);
  padding: 48px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}
.catch__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.catch__item {
  text-align: center;
  padding: 24px 16px;
  border-radius: var(--radius);
  background: var(--green-pale);
  transition: var(--transition);
}
.catch__item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.catch__icon {
  width: 56px; height: 56px;
  background: var(--green-mid);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
  font-size: 1.4rem;
  color: var(--white);
}
.catch__item p { font-size: 0.9rem; color: var(--text-mid); line-height: 1.5; }
.catch__item strong { display: block; color: var(--green-dark); font-size: 1rem; }

/* ===========================
   About Image Grid
   =========================== */
.about-img {
  padding: 0;
  overflow: hidden;
}
.about-img__grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  height: 480px;
  gap: 4px;
}
.about-img__main { overflow: hidden; }
.about-img__sub-grid {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 4px;
}
.about-img__main img,
.about-img__sub-grid img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.about-img__main:hover img,
.about-img__sub-grid > *:hover img { transform: scale(1.04); }

/* ===========================
   Schedule / Info Cards
   =========================== */
.schedule {
  padding: 80px 0;
  background: var(--cream);
}
.info-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.info-card {
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.info-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.info-card--green { background: var(--green-pale); }
.info-card--earth { background: var(--earth-light); }
.info-card--sky { background: var(--sky-light); }
.info-card__icon {
  font-size: 2rem;
  margin-bottom: 14px;
}
.info-card--green .info-card__icon { color: var(--green-mid); }
.info-card--earth .info-card__icon { color: var(--earth); }
.info-card--sky .info-card__icon { color: var(--sky); }
.info-card h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 10px;
  letter-spacing: 0.08em;
}
.info-card__main {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.info-card__sub {
  font-size: 0.9rem;
  color: var(--text-mid);
}

/* ===========================
   Timeline
   =========================== */
.timeline-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #f0f7eb 0%, #fdf9f2 100%);
}
.timeline {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 96px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--green-light), var(--green-dark));
}
.timeline__item {
  display: grid;
  grid-template-columns: 90px 28px 1fr;
  gap: 0 16px;
  align-items: start;
  margin-bottom: 40px;
  position: relative;
}
.timeline__item:last-child { margin-bottom: 0; }
.timeline__time {
  text-align: center;
  padding-top: 4px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--green-dark);
  font-family: var(--font-serif);
}
.timeline__dot {
  width: 20px; height: 20px;
  background: var(--green-light);
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: 0 0 0 2px var(--green-mid);
  margin-top: 4px;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}
.timeline__body {
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.timeline__body:hover { box-shadow: var(--shadow-hover); transform: translateX(4px); }
.timeline__body h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--green-dark);
  margin-bottom: 6px;
}
.timeline__body p {
  font-size: 0.9rem;
  color: var(--text-mid);
  margin-bottom: 8px;
}
.timeline__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.timeline__list li {
  background: var(--green-pale);
  color: var(--green-dark);
  font-size: 0.82rem;
  padding: 4px 12px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
}

/* ===========================
   Access
   =========================== */
.access {
  padding: 80px 0;
  background: var(--white);
}
.access__wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.access__detail {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 24px;
}
.access__row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.access__label {
  flex-shrink: 0;
  width: 150px;
  font-weight: 700;
  color: var(--green-mid);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 6px;
  padding-top: 2px;
}
.access__label i { color: var(--green-light); }
.access__value {
  font-size: 0.95rem;
  color: var(--text-dark);
  line-height: 1.6;
}
.access__value small { color: var(--text-light); font-size: 0.82rem; }
.access__note {
  background: var(--green-pale);
  border-left: 4px solid var(--green-mid);
  padding: 14px 18px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.88rem;
  color: var(--green-dark);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.access__note i { color: var(--green-mid); flex-shrink: 0; margin-top: 2px; }
.access__image {
  height: 380px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* ===========================
   About
   =========================== */
.about {
  padding: 80px 0;
  background: linear-gradient(135deg, #f0f7eb 0%, #fdf9f2 100%);
}
.about__wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.about__image {
  height: 400px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
}
.about__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  border: 3px solid rgba(74,124,64,0.2);
  pointer-events: none;
}
.about__lead {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--green-dark);
  font-weight: 700;
  margin-bottom: 16px;
}
.about__text p {
  font-size: 0.95rem;
  color: var(--text-mid);
  margin-bottom: 14px;
  line-height: 1.9;
}
.about__features {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.about__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-dark);
}
.about__feature i { color: var(--green-light); font-size: 1.1rem; }

/* ===========================
   Reserve
   =========================== */
.reserve {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
}
.reserve__bg {
  position: absolute;
  inset: 0;
  background: url('https://sspark.genspark.ai/cfimages?u1=I%2FY0tBwRNGqkpP22MVIMgF2AoB0TrPC31tf47DdVcPQK%2FKmQ2bkBt9Q75OZA7jyx6MHWULjg%2B%2FRT2UokmCyzBGHVD98QK5BlkAqIBJnOAcNc&u2=%2FFR9M1LaZopwu2oO&width=2560') center/cover no-repeat;
}
.reserve__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(20,55,15,0.88) 0%, rgba(30,80,20,0.82) 100%);
}
.reserve__container { position: relative; z-index: 2; }
.reserve__methods {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}
.reserve__card {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  color: var(--white);
  transition: var(--transition);
  cursor: pointer;
}
.reserve__card:hover {
  background: rgba(255,255,255,0.22);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.reserve__card-icon {
  width: 64px; height: 64px;
  background: rgba(255,255,255,0.18);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.8rem;
}
.reserve__card--phone .reserve__card-icon { color: #90e080; }
.reserve__card--instagram .reserve__card-icon { color: #f0a0e0; }
.reserve__card h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 8px;
}
.reserve__card-value {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.reserve__card-note {
  font-size: 0.8rem;
  opacity: 0.75;
}
.reserve__notes {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  padding: 28px 32px;
  color: var(--white);
  max-width: 640px;
  margin: 0 auto;
}
.reserve__notes h4 {
  font-size: 1rem;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-serif);
}
.reserve__notes h4 i { color: #ffd060; }
.reserve__notes ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.reserve__notes li {
  font-size: 0.9rem;
  opacity: 0.9;
  padding-left: 16px;
  position: relative;
}
.reserve__notes li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #a0e060;
  font-weight: 700;
}

/* ===========================
   Footer
   =========================== */
.footer {
  background: var(--green-dark);
  color: rgba(255,255,255,0.85);
  padding: 40px 0 24px;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.footer__name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 4px;
}
.footer__tagline { font-size: 0.82rem; opacity: 0.7; }
.footer__sns {
  display: flex;
  gap: 16px;
}
.footer__sns a {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.12);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: var(--white);
  transition: var(--transition);
}
.footer__sns a:hover { background: var(--green-light); transform: scale(1.1); }
.footer__copy {
  font-size: 0.78rem;
  opacity: 0.55;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 16px;
}

/* ===========================
   Floating CTA
   =========================== */
.float-cta {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s, transform 0.4s;
  pointer-events: none;
}
.float-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ===========================
   Animations
   =========================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(122,182,72,0.35); }
  50%       { box-shadow: 0 4px 32px rgba(122,182,72,0.65); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 900px) {
  .catch__grid { grid-template-columns: repeat(2, 1fr); }
  .info-cards { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .about-img__grid { grid-template-columns: 1fr; height: auto; }
  .about-img__main { height: 280px; }
  .about-img__sub-grid { grid-template-rows: unset; grid-template-columns: 1fr 1fr; height: 180px; }
  .access__wrap { grid-template-columns: 1fr; }
  .access__image { height: 260px; }
  .about__wrap { grid-template-columns: 1fr; }
  .about__image { height: 280px; }
  .reserve__methods { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto 40px; }
  .timeline::before { left: 70px; }
  .timeline__item { grid-template-columns: 65px 24px 1fr; }
  .timeline__time { font-size: 0.95rem; }
}

@media (max-width: 600px) {
  .catch__grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .catch__item { padding: 16px 10px; }
  .footer__inner { flex-direction: column; gap: 16px; text-align: center; }
  .float-cta { bottom: 16px; right: 16px; }
  .float-cta .btn { padding: 13px 22px; font-size: 0.9rem; }
  .timeline { padding-left: 8px; }
  .timeline::before { left: 56px; }
  .timeline__item { grid-template-columns: 52px 20px 1fr; gap: 0 10px; }
  .timeline__time { font-size: 0.85rem; }
  .timeline__body { padding: 14px 16px; }
  .access__label { width: 120px; font-size: 0.82rem; }
}