/* ========================================
   BASE & RESET
======================================== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg:         #faf8f5;
  --bg-soft:    #f5f0f8;
  --bg-card:    #ffffff;
  --primary:    #9b77b8;
  --primary-lt: #c4a8d8;
  --rose:       #e8a4b8;
  --rose-lt:    #f5d0dc;
  --green:      #8db89e;
  --text:       #4a3f5c;
  --text-muted: #8878a0;
  --border:     rgba(155, 119, 184, 0.18);
  --shadow:     0 4px 24px rgba(155, 119, 184, 0.12);
  --shadow-lg:  0 12px 40px rgba(155, 119, 184, 0.18);
  --radius:     16px;
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Zen Maru Gothic', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.85;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

img { max-width: 100%; display: block; }
ul  { list-style: none; }

/* ========================================
   SCROLLBAR
======================================== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--primary-lt); border-radius: 3px; }

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

.section        { padding: 100px 0; }
.section-soft   { background-color: var(--bg-soft); }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-label {
  display: inline-block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  color: var(--rose);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--rose), var(--primary-lt));
  border-radius: 2px;
  margin: 12px auto 0;
}

.section-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.95;
}

/* ========================================
   FADE-IN
======================================== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   BUTTONS
======================================== */
.btn-primary {
  display: inline-block;
  padding: 14px 40px;
  background: linear-gradient(135deg, var(--primary), #c4a8d8);
  color: #fff;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(155, 119, 184, 0.35);
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(155, 119, 184, 0.45);
  color: #fff;
}

.btn-outline {
  display: inline-block;
  padding: 12px 32px;
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary-lt);
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateY(-3px);
}

.btn-full { width: 100%; text-align: center; }

/* ========================================
   HEADER
======================================== */
#header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  padding: 18px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

#header.scrolled {
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(155, 119, 184, 0.1);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo { display: flex; flex-direction: column; line-height: 1.2; }
.logo-jp {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.08em;
}
.logo-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

.nav ul { display: flex; gap: 36px; }
.nav a {
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  position: relative;
  padding-bottom: 4px;
}
.nav a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--rose), var(--primary-lt));
  border-radius: 2px;
  transition: width var(--transition);
}
.nav a:hover { color: var(--primary); }
.nav a:hover::after { width: 100%; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ========================================
   HERO
======================================== */
#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(160deg, #fdf8ff 0%, #f5eef8 40%, #fce8ef 100%);
}

#starsCanvas { display: none; }

/* Floating orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: orbFloat linear infinite;
  will-change: transform, opacity;
}

@keyframes orbFloat {
  0% {
    transform: translateY(110vh) translateX(0) scale(1);
    opacity: 0;
  }
  10% { opacity: 1; }
  50% { transform: translateY(50vh) translateX(var(--drift)) scale(1.1); }
  90% { opacity: 1; }
  100% {
    transform: translateY(-10vh) translateX(calc(var(--drift) * 2)) scale(0.9);
    opacity: 0;
  }
}

@keyframes orbPulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50%       { transform: scale(1.25); opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
}

.hero-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--rose);
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2rem, 5.5vw, 3.6rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.55;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}
.hero-title em {
  font-style: normal;
  color: var(--primary);
}

.hero-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 2;
  margin-bottom: 44px;
}

.hero-scroll {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.scroll-line {
  display: block;
  width: 1px; height: 44px;
  background: linear-gradient(to bottom, var(--primary-lt), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50%       { opacity: 0.4; transform: scaleY(0.5); }
}

/* ========================================
   ABOUT
======================================== */
.about-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: center;
}

.about-img-wrap { position: relative; display: flex; justify-content: center; }

.about-img-placeholder {
  width: 260px; height: 320px;
  border-radius: 24px;
  background: linear-gradient(135deg, #f5eef8, #fce8ef);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-lg);
}

.about-icon {
  font-size: 4rem;
  color: var(--primary-lt);
}

.about-img-deco {
  position: absolute;
  width: 260px; height: 320px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--rose-lt), var(--bg-soft));
  top: 12px; left: 12px;
  z-index: 0;
}

.about-name {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.about-role {
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--border);
}

.about-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-style: italic;
  color: var(--primary);
  margin-bottom: 18px;
}

.about-text p {
  color: var(--text-muted);
  font-size: 0.94rem;
  margin-bottom: 14px;
}

.about-contact-box {
  margin-top: 24px;
  padding: 20px 24px;
  background: var(--bg-soft);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
}
.contact-icon { font-size: 1rem; }
.contact-row a:hover { color: var(--primary); }

/* ========================================
   CONCEPT
======================================== */
.concept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 28px;
  align-items: center;
}

.concept-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.concept-icon {
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.concept-card h3 {
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 12px;
  font-weight: 700;
}

.concept-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.9;
}

.concept-center-card {
  background: linear-gradient(135deg, var(--primary), #c4a8d8);
  border-radius: var(--radius);
  padding: 48px 28px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.concept-center-symbol {
  font-size: 2rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 20px;
}

.concept-center-text {
  font-size: 1.15rem;
  color: #fff;
  font-weight: 700;
  line-height: 2.1;
  letter-spacing: 0.05em;
}

/* ========================================
   SERVICES
======================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.service-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 600;
  color: rgba(155, 119, 184, 0.15);
  line-height: 1;
  margin-bottom: 8px;
}

.service-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: 0.04em;
}

.service-card > p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 18px;
  line-height: 1.85;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.service-tags li {
  font-size: 0.72rem;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--bg-soft);
  color: var(--primary);
  border: 1px solid var(--border);
  letter-spacing: 0.03em;
}

.service-featured {
  border-color: var(--primary-lt);
  background: linear-gradient(160deg, #fdf8ff, #fff);
}

/* ========================================
   FEATURES
======================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}
.feature-card:hover { transform: translateY(-4px); }

.feature-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.feature-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
  letter-spacing: 0.04em;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.85;
}

/* ========================================
   PRICE
======================================== */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
  margin-bottom: 24px;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform var(--transition);
}
.price-card:hover { transform: translateY(-4px); }

.price-popular {
  border-color: var(--primary-lt);
  box-shadow: var(--shadow-lg);
  padding-top: 52px;
}

.popular-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--rose), var(--primary));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 18px;
  border-radius: 20px;
  letter-spacing: 0.1em;
}

.price-icon   { font-size: 2.2rem; margin-bottom: 14px; }

.price-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.price-time   { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 16px; }

.price-amount {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.price-amount span {
  font-size: 2rem;
  font-weight: 600;
  color: var(--primary);
}

.price-list {
  text-align: left;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.price-list li {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-left: 18px;
  position: relative;
}
.price-list li::before {
  content: '✿';
  position: absolute;
  left: 0;
  color: var(--rose);
  font-size: 0.6rem;
  top: 5px;
}

.price-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ========================================
   BOOKING
======================================== */
.booking-inner {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 56px;
  align-items: start;
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.87rem;
  color: var(--text);
  font-weight: 500;
  letter-spacing: 0.03em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.required {
  font-size: 0.68rem;
  background: linear-gradient(135deg, var(--rose), var(--primary-lt));
  color: #fff;
  padding: 2px 8px;
  border-radius: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 0.95rem;
  padding: 13px 16px;
  outline: none;
  appearance: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239b77b8' fill='none' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-lt);
  box-shadow: 0 0 0 3px rgba(155, 119, 184, 0.1);
}

.form-group textarea { resize: vertical; min-height: 128px; }

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #c4b5d4;
}

.form-check label {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.84rem !important;
  font-weight: 400 !important;
}
.form-check input[type="checkbox"] {
  width: 18px; height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
}
.form-check a { color: var(--primary); text-decoration: underline; }

.booking-contact {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
}

.booking-contact h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--border);
  letter-spacing: 0.04em;
}

.booking-contact > p {
  color: var(--text-muted);
  font-size: 0.84rem;
  margin-bottom: 24px;
  line-height: 1.85;
}

.direct-contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(155,119,184,0.08);
}
.direct-contact-item:last-child { border-bottom: none; }

.direct-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--rose);
  min-width: 40px;
  font-weight: 600;
}

.direct-contact-item a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.direct-contact-item a:hover { color: var(--primary); }

/* ========================================
   FOOTER
======================================== */
#footer {
  background: var(--bg-soft);
  padding: 60px 0 36px;
  border-top: 1px solid var(--border);
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-logo { display: flex; flex-direction: column; gap: 4px; }
.footer-logo .logo-jp {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.08em;
}
.footer-logo .logo-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 24px;
}
.footer-nav a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--primary); }

.footer-copy {
  text-align: center;
  font-size: 0.72rem;
  color: var(--primary-lt);
  letter-spacing: 0.06em;
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 960px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .about-inner { grid-template-columns: 1fr; text-align: center; }
  .about-img-wrap { justify-content: center; }
  .about-contact-box { align-items: center; }
  .contact-row { justify-content: center; }

  .concept-grid { grid-template-columns: 1fr; gap: 20px; }
  .concept-center-card { order: -1; }

  .services-grid { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto 24px; }
  .price-popular { order: -1; }
  .booking-inner { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .section { padding: 72px 0; }
  .features-grid { grid-template-columns: 1fr; }

  .nav {
    display: none;
    position: absolute;
    top: 100%; left: 0;
    width: 100%;
    background: rgba(250, 248, 245, 0.97);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--border);
    box-shadow: var(--shadow);
    padding: 16px 0;
  }
  .nav.open { display: block; }
  .nav ul { flex-direction: column; align-items: center; gap: 0; }
  .nav ul li a { display: block; padding: 14px 24px; font-size: 0.95rem; }
  .nav-toggle { display: flex; }

  #header { position: relative; }
}