@charset "UTF-8";
/* ============================================
   Ri-rii Landing Page — main.css
   Design: "光のヴェール" Editorial Luxury
   Colors: Warm greige #F5F0EB, Charcoal #3A3632, Bordeaux #6B3A3A
   Fonts: Cormorant Garamond, Noto Sans JP, Noto Serif JP
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 300;
  color: #3A3632;
  background-color: #F5F0EB;
  line-height: 1.8;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

/* --- Typography --- */
.font-display {
  font-family: "Cormorant Garamond", serif;
}

.font-serif-jp {
  font-family: "Noto Serif JP", serif;
}

.font-body {
  font-family: "Noto Sans JP", sans-serif;
}

/* --- Layout Utilities --- */
.section-padding {
  padding-top: 6rem;
  padding-bottom: 6rem;
}

.section-inner {
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section-inner-narrow {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section-inner-tight {
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section-inner-faq {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section-inner-reservation {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  text-align: center;
}

.divider {
  width: 100%;
  height: 1px;
  background-color: rgba(58, 54, 50, 0.08);
}

.divider-light {
  width: 100%;
  height: 1px;
  background-color: rgba(58, 54, 50, 0.06);
}

/* --- Scroll Animation --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1.2s ease, transform 1.2s ease;
}

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

.fade-up-delay-1 { transition-delay: 0.2s; }
.fade-up-delay-2 { transition-delay: 0.4s; }
.fade-up-delay-3 { transition-delay: 0.6s; }
.fade-up-delay-4 { transition-delay: 0.8s; }
.fade-up-delay-5 { transition-delay: 1.0s; }

/* --- Custom Scrollbar --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #C8C2BB; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #9E9790; }


/* ============================================
   ① NAVIGATION
   ============================================ */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  transition: background-color 0.7s ease, box-shadow 0.7s ease, backdrop-filter 0.7s ease;
  background-color: transparent;
}

.nav-header.scrolled {
  background-color: rgba(245, 240, 235, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.nav-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-brand {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.7rem;
  letter-spacing: 0.12em;
  color: #3A3632;
  position: relative;
  z-index: 10;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #3A3632;
  font-weight: 300;
  transition: opacity 0.3s ease;
  background: none;
  border: none;
  cursor: pointer;
  font-family: "Noto Sans JP", sans-serif;
  position: relative;
  z-index: 10;
}

.nav-link:hover {
  opacity: 0.6;
}

.nav-cta {
  margin-left: 1rem;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.625rem 1.5rem;
  border: 1px solid #6B3A3A;
  color: #6B3A3A;
  font-weight: 400;
  transition: all 0.5s ease;
  font-family: "Noto Sans JP", sans-serif;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 10;
}

.nav-cta:hover {
  background-color: #6B3A3A;
  color: #F5F0EB;
}

.nav-mobile-btn {
  display: block;
  padding: 0.5rem;
  color: #3A3632;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  z-index: 10;
}

.nav-mobile-btn svg {
  width: 22px;
  height: 22px;
  stroke-width: 1.5;
}

.nav-mobile-menu {
  display: none;
  background-color: rgba(245, 240, 235, 0.98);
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.5s ease, opacity 0.5s ease;
}

.nav-mobile-menu.open {
  max-height: 500px;
  opacity: 1;
}

.nav-mobile-menu-inner {
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.nav-mobile-link {
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #3A3632;
  font-weight: 300;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-family: "Noto Sans JP", sans-serif;
}

.nav-mobile-cta {
  margin-top: 0.5rem;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid #6B3A3A;
  color: #6B3A3A;
  font-weight: 400;
  text-align: center;
  background: none;
  cursor: pointer;
  font-family: "Noto Sans JP", sans-serif;
  display: block;
}

.nav-mobile-cta:hover {
  background-color: #6B3A3A;
  color: #F5F0EB;
}


/* ============================================
   ① HERO SECTION
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-color: #F5F0EB;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 30% 20%;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 2s ease, transform 8s ease-out;
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-overlay-1 {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(245, 240, 235, 0.70), rgba(245, 240, 235, 0.30), transparent);
}

.hero-overlay-2 {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(245, 240, 235, 0.40), transparent, transparent);
}

.hero-content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 5rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-text {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity 1.5s ease 0.5s, transform 1.5s ease 0.5s;
}

.hero-text.loaded {
  opacity: 1;
  transform: translateY(0);
}

.hero-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 2.8rem;
  line-height: 1.15;
  letter-spacing: 0.04em;
  color: #3A3632;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-family: "Noto Serif JP", serif;
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.08em;
  color: #5A5550;
  font-weight: 300;
  margin-bottom: 2.5rem;
  max-width: 28rem;
}

.hero-cta {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.875rem 2rem;
  border: 1px solid #6B3A3A;
  color: #6B3A3A;
  font-weight: 400;
  transition: all 0.7s ease;
  font-family: "Noto Sans JP", sans-serif;
}

.hero-cta:hover {
  background-color: #6B3A3A;
  color: #F5F0EB;
}

.hero-tags {
  margin-top: 2rem;
  display: flex;
  gap: 1.5rem;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: #8B8580;
  font-weight: 300;
  opacity: 0;
  transition: opacity 1.5s ease 1s;
}

.hero-tags.loaded {
  opacity: 1;
}

.hero-tags-sep {
  opacity: 0.3;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  transition: opacity 1.5s ease 1.5s;
}

.hero-scroll.loaded {
  opacity: 0.6;
}

.hero-scroll-text {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #8B8580;
}

.hero-scroll-line {
  width: 1px;
  height: 2rem;
  background: rgba(139, 133, 128, 0.3);
  position: relative;
  overflow: hidden;
}

.hero-scroll-line::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(139, 133, 128, 0.6);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { transform: translateY(-100%); }
  50% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}


/* ============================================
   ② CONCEPT SECTION
   ============================================ */
#concept {
  background-color: #F5F0EB;
}

.concept-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.concept-text { order: 2; }
.concept-image { order: 1; }

.concept-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 2rem;
}

.concept-heading {
  font-family: "Noto Serif JP", serif;
  font-size: 1.4rem;
  line-height: 1.8;
  letter-spacing: 0.06em;
  color: #3A3632;
  font-weight: 300;
  margin-bottom: 2.5rem;
}

.concept-body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  font-size: 14px;
  line-height: 2.2;
  letter-spacing: 0.04em;
  color: #5A5550;
  font-weight: 300;
}

.concept-body .emphasis {
  font-family: "Noto Serif JP", serif;
  font-weight: 400;
}

.concept-closing {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(58, 54, 50, 0.08);
}

.concept-closing-main {
  font-family: "Noto Serif JP", serif;
  font-size: 15px;
  line-height: 2;
  letter-spacing: 0.06em;
  color: #3A3632;
  font-weight: 400;
}

.concept-closing-accent {
  margin-top: 1.5rem;
  font-family: "Noto Serif JP", serif;
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.08em;
  color: #6B3A3A;
  font-weight: 400;
}

.concept-cta-wrap {
  margin-top: 2rem;
}

.concept-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 13px;
  letter-spacing: 0.08em;
  padding: 0.75rem 1.75rem;
  border: 1px solid rgba(107, 58, 58, 0.3);
  color: #6B3A3A;
  font-weight: 400;
  transition: opacity 0.5s ease;
}

.concept-cta:hover {
  opacity: 0.8;
}

.concept-cta-arrow {
  font-size: 11px;
}

.concept-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
}

.concept-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 1.5s ease;
}

.concept-img-wrap:hover img {
  transform: scale(1.03);
}


/* ============================================
   ③ SCENE SECTION
   ============================================ */
#scene {
  background-color: #EFEBE6;
}

.scene-header-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 1rem;
}

.scene-header-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 2rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 3.5rem;
}

.scene-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.scene-card {
  position: relative;
  overflow: hidden;
}

.scene-card-img-wrap {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.scene-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.8s ease;
}

.scene-card:hover .scene-card-img-wrap img {
  transform: scale(1.04);
}

.scene-card-gradient {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60%;
  background: linear-gradient(to top, rgba(0,0,0,0.65), transparent);
}

.scene-card-text {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem 1.5rem 1.25rem;
}

.scene-card-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  display: block;
  margin-bottom: 0.5rem;
}

.scene-card-title {
  font-family: "Noto Serif JP", serif;
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.scene-card-desc {
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.8);
  font-weight: 300;
  white-space: pre-line;
}

/* ============================================
   ④ SERVICE SECTION
   ============================================ */
#service {
  background-color: #F5F0EB;
}

.service-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.service-header-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 1rem;
}

.service-header-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 1rem;
}

.service-header-sub {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: #8B8580;
  font-weight: 300;
}

.service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.service-card {
  position: relative;
  padding: 2rem;
  border: 1px solid rgba(58, 54, 50, 0.08);
  transition: all 0.3s ease;
}

.service-card.featured {
  background-color: #FDFBF9;
  border-color: rgba(107, 58, 58, 0.15);
}

.service-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 10px;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.75rem;
  color: #6B3A3A;
  background-color: rgba(107, 58, 58, 0.08);
  font-weight: 400;
}

.service-card-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 1.5rem;
}

.service-card-icon {
  width: 24px;
  height: 24px;
  stroke-width: 1;
  margin-bottom: 1.5rem;
  color: #8B8580;
}

.service-card.featured .service-card-icon {
  color: #6B3A3A;
}

.service-card-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 400;
  font-size: 1.2rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 0.25rem;
}

.service-card-subtitle {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: #8B8580;
  font-weight: 300;
  display: block;
  margin-bottom: 1.25rem;
}

.service-card-desc {
  font-size: 13px;
  line-height: 2;
  letter-spacing: 0.03em;
  color: #5A5550;
  font-weight: 300;
  white-space: pre-line;
}


/* ============================================
   ⑤ FEATURES SECTION
   ============================================ */
#features {
  background-color: #EFEBE6;
}

.features-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 1rem;
}

.features-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 2.5rem;
}

/* Mobile: image on top, features below */
.features-mobile { display: block; }
.features-desktop { display: none; }

.features-mobile-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.features-mobile-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.features-img-caption {
  margin-top: 0.75rem;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #8B8580;
  font-weight: 300;
}

.feature-item {
  padding: 2rem 0;
  border-bottom: 1px solid rgba(58, 54, 50, 0.08);
}

.feature-item:last-child {
  border-bottom: none;
}

.feature-number {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: #C4A86B;
  display: block;
  margin-bottom: 0.75rem;
}

.feature-title {
  font-family: "Noto Serif JP", serif;
  font-size: 1.1rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  font-weight: 400;
  margin-bottom: 1rem;
}

.feature-desc {
  font-size: 13px;
  line-height: 2.1;
  letter-spacing: 0.03em;
  color: #5A5550;
  font-weight: 300;
  white-space: pre-line;
}


/* ============================================
   ⑥ GALLERY & VOICE SECTION
   ============================================ */
#gallery {
  background-color: #F5F0EB;
}

.gallery-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 1rem;
}

.gallery-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 3.5rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 5rem;
}

.gallery-item {
  overflow: hidden;
}

.gallery-item-img {
  position: relative;
  overflow: hidden;
}

.gallery-item-img.ratio-3-4 { aspect-ratio: 3 / 4; }

.gallery-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 2s ease;
}

.gallery-item:hover .gallery-item-img img {
  transform: scale(1.04);
}

.gallery-voice {
  margin-top: 1.5rem;
}

.gallery-voice-text {
  font-family: "Noto Serif JP", serif;
  font-size: 13px;
  line-height: 2.1;
  letter-spacing: 0.04em;
  color: #5A5550;
  font-weight: 300;
  margin-bottom: 1.25rem;
}

.gallery-voice-meta {
  padding-top: 1rem;
  border-top: 1px solid rgba(58, 54, 50, 0.06);
}

.gallery-voice-name {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #3A3632;
  font-weight: 400;
  display: block;
}

.gallery-voice-detail {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #8B8580;
  font-weight: 300;
}

.gallery-item-caption {
  margin-top: 1rem;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: #8B8580;
  font-weight: 300;
}

/* Voice */
.voice-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  text-align: center;
  margin-bottom: 3rem;
}

.voice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.voice-quote-mark {
  font-family: "Cormorant Garamond", serif;
  font-size: 3rem;
  line-height: 1;
  color: rgba(196, 168, 107, 0.3);
  margin-bottom: 1rem;
}

.voice-text {
  font-family: "Noto Serif JP", serif;
  font-size: 13px;
  line-height: 2.2;
  letter-spacing: 0.03em;
  color: #5A5550;
  font-weight: 300;
  margin-bottom: 1.5rem;
}

.voice-meta {
  padding-top: 1rem;
  border-top: 1px solid rgba(58, 54, 50, 0.06);
}

.voice-name {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #3A3632;
  font-weight: 400;
  display: block;
}

.voice-detail {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #8B8580;
  font-weight: 300;
}


/* ============================================
   ⑦ PROCESS & PRICE SECTION
   ============================================ */
#process {
  background-color: #EFEBE6;
}

.process-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.process-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 1rem;
}

.process-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 1rem;
}

.process-subtitle {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: #8B8580;
  font-weight: 300;
}

/* Timeline */
.timeline {
  position: relative;
  margin-bottom: 5rem;
  padding-left: 2rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.5rem;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: rgba(58, 54, 50, 0.1);
}

.timeline-step {
  position: relative;
  padding-left: 2rem;
  padding-bottom: 2.5rem;
}

.timeline-step:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -1.75rem;
  top: 0.25rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #C4A86B;
  border: 2px solid #EFEBE6;
}

.timeline-step-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.timeline-step-number {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: #C4A86B;
}

.timeline-step-title {
  font-family: "Noto Serif JP", serif;
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  font-weight: 400;
}

.timeline-step-desc {
  font-size: 13px;
  line-height: 2;
  letter-spacing: 0.03em;
  color: #5A5550;
  font-weight: 300;
  max-width: 32rem;
  white-space: pre-line;
}

.timeline-step-duration {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.75rem;
  color: #8B8580;
  background-color: rgba(58, 54, 50, 0.04);
  font-weight: 300;
}

/* Price */
.price-header {
  text-align: center;
  margin-bottom: 3rem;
}

.price-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 0.75rem;
}

.price-sub {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #8B8580;
  font-weight: 300;
}

.price-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.price-card {
  padding: 1.5rem;
  text-align: center;
  background-color: #FDFBF9;
  border: 1px solid rgba(58, 54, 50, 0.06);
}

.price-card-category {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #8B8580;
  font-weight: 300;
  display: block;
  margin-bottom: 0.75rem;
}

.price-card-amount {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.3rem;
  letter-spacing: 0.04em;
  color: #3A3632;
  display: block;
  margin-bottom: 0.75rem;
}

.price-card-example {
  font-size: 10px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  color: #8B8580;
  font-weight: 300;
}

.price-note {
  text-align: center;
  margin-top: 2rem;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #8B8580;
  font-weight: 300;
}

.price-detail-cta-wrap {
  text-align: center;
  margin-top: 2rem;
}

.price-detail-cta {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.08em;
  padding: 0.75rem 2rem;
  border: 1px solid rgba(107, 58, 58, 0.3);
  color: #6B3A3A;
  font-weight: 400;
  transition: opacity 0.5s ease;
  cursor: pointer;
  background: none;
  font-family: "Noto Sans JP", sans-serif;
}

.price-detail-cta:hover {
  opacity: 0.8;
}

/* Price Popup */
.price-popup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background-color: rgba(58, 54, 50, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.price-popup-overlay.open {
  display: flex;
}

.price-popup {
  position: relative;
  width: 100%;
  max-width: 800px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2rem;
  background-color: #FDFBF9;
}

.price-popup-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.5rem;
  color: #5A5550;
  cursor: pointer;
  background: none;
  border: none;
  transition: opacity 0.3s ease;
}

.price-popup-close:hover {
  opacity: 0.6;
}

.price-popup-close svg {
  width: 20px;
  height: 20px;
  stroke-width: 1.2;
}

.price-popup-header {
  text-align: center;
  margin-bottom: 2rem;
}

.price-popup-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 0.5rem;
}

.price-popup-sub {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #8B8580;
  font-weight: 300;
}

.price-table-wrap {
  overflow-x: auto;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
}

.price-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: 11px;
  letter-spacing: 0.06em;
  border-bottom: 1px solid rgba(58, 54, 50, 0.12);
  white-space: pre-line;
  font-weight: 400;
}

.price-table th:first-child {
  color: #3A3632;
  font-weight: 500;
}

.price-table th:not(:first-child) {
  color: #5A5550;
  background-color: rgba(58, 54, 50, 0.02);
}

.price-table td {
  padding: 0.75rem 1rem;
  font-size: 12px;
  letter-spacing: 0.04em;
  border-bottom: 1px solid rgba(58, 54, 50, 0.06);
}

.price-table td:first-child {
  color: #3A3632;
  font-weight: 400;
}

.price-table td:not(:first-child) {
  color: #5A5550;
  font-weight: 300;
  background-color: rgba(58, 54, 50, 0.02);
}

.price-table tr:last-child td {
  border-bottom: none;
}

.price-popup-notes {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(58, 54, 50, 0.08);
}

.price-popup-notes-title {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: #3A3632;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.price-popup-notes p {
  font-size: 11px;
  line-height: 1.9;
  letter-spacing: 0.03em;
  color: #5A5550;
  font-weight: 300;
  margin-bottom: 0.25rem;
}


/* ============================================
   ⑧ ABOUT SECTION
   ============================================ */
#about {
  background-color: #F5F0EB;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.about-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  max-width: 400px;
  margin: 0 auto;
}

.about-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 2rem;
}

.about-heading {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 2rem;
}

.about-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  font-size: 13px;
  line-height: 2.2;
  letter-spacing: 0.03em;
  color: #5A5550;
  font-weight: 300;
}

.about-sign {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(58, 54, 50, 0.08);
}

.about-sign-text {
  font-family: "Cormorant Garamond", serif;
  font-size: 14px;
  letter-spacing: 0.1em;
  color: #3A3632;
}


/* ============================================
   ⑨ FAQ SECTION
   ============================================ */
#faq {
  background-color: #EFEBE6;
}

.faq-header {
  text-align: center;
  margin-bottom: 3rem;
}

.faq-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 1rem;
}

.faq-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  color: #3A3632;
}

.faq-item {
  border-bottom: 1px solid rgba(58, 54, 50, 0.08);
}

.faq-question {
  width: 100%;
  padding: 1.5rem 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-family: "Noto Sans JP", sans-serif;
}

.faq-q-left {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.faq-q-number {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: #C4A86B;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.faq-q-text {
  font-family: "Noto Serif JP", serif;
  font-size: 14px;
  letter-spacing: 0.04em;
  line-height: 1.8;
  color: #3A3632;
  font-weight: 400;
}

.faq-chevron {
  flex-shrink: 0;
  margin-top: 0.25rem;
  transition: transform 0.5s ease;
  color: #8B8580;
}

.faq-chevron.open {
  transform: rotate(180deg);
}

.faq-chevron svg {
  width: 18px;
  height: 18px;
  stroke-width: 1.5;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.5s ease, opacity 0.5s ease;
}

.faq-answer.open {
  max-height: 400px;
  opacity: 1;
}

.faq-answer-inner {
  padding: 0 0 1.5rem 2.5rem;
}

.faq-answer-text {
  font-size: 13px;
  line-height: 2.2;
  letter-spacing: 0.03em;
  color: #5A5550;
  font-weight: 300;
  max-width: 42rem;
}


/* ============================================
   ⑩ RESERVATION SECTION
   ============================================ */
#reservation {
  background-color: #F5F0EB;
}

.reservation-label {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #8B8580;
  display: block;
  margin-bottom: 1.5rem;
}

.reservation-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 1.5rem;
}

.reservation-desc {
  font-size: 13px;
  line-height: 2;
  letter-spacing: 0.04em;
  color: #5A5550;
  font-weight: 300;
  max-width: 28rem;
  margin: 0 auto 2.5rem;
}

.reservation-ctas {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  margin-bottom: 2.5rem;
}

.reservation-cta-line {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background-color: #6B3A3A;
  color: #F5F0EB;
  font-size: 13px;
  letter-spacing: 0.12em;
  font-weight: 400;
  transition: background-color 0.7s ease;
  width: 100%;
  max-width: 320px;
}

.reservation-cta-line:hover {
  background-color: #5A2E2E;
}

.reservation-cta-form {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border: 1px solid #6B3A3A;
  color: #6B3A3A;
  font-size: 13px;
  letter-spacing: 0.12em;
  font-weight: 400;
  transition: all 0.7s ease;
  width: 100%;
  max-width: 320px;
}

.reservation-cta-form:hover {
  background-color: #6B3A3A;
  color: #F5F0EB;
}

.reservation-cta-icon {
  width: 18px;
  height: 18px;
  stroke-width: 1.5;
}

.reservation-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #8B8580;
  font-weight: 300;
  align-items: center;
}

.reservation-info-sep {
  display: none;
  opacity: 0.3;
}


/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  padding: 3rem 0 4rem;
  background-color: #3A3632;
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.footer-brand {
  text-align: center;
}

.footer-brand-name {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.4rem;
  letter-spacing: 0.15em;
  color: #E8E4DF;
  display: block;
  margin-bottom: 0.5rem;
}

.footer-brand-tagline {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(232, 228, 223, 0.4);
  font-weight: 300;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-link {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(232, 228, 223, 0.5);
  font-weight: 300;
  transition: opacity 0.3s ease;
}

.footer-link:hover {
  opacity: 1;
  color: rgba(232, 228, 223, 0.8);
}

.footer-copyright {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(232, 228, 223, 0.08);
  text-align: center;
}

.footer-copyright span {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(232, 228, 223, 0.3);
  font-weight: 300;
}


/* ============================================
   CONTACT POPUP FORM STYLES
   ============================================ */
.contact-popup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background-color: rgba(58, 54, 50, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.contact-popup-overlay.open {
  display: flex;
  animation: fadeIn 0.3s ease;
}

.contact-popup {
  position: relative;
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 3rem 2rem;
  background-color: #FDFBF9;
  border-radius: 4px;
}

.contact-popup-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  padding: 0.5rem;
  color: #5A5550;
  cursor: pointer;
  background: none;
  border: none;
  transition: opacity 0.3s ease;
}

.contact-popup-close:hover {
  opacity: 0.6;
}

.contact-popup-close svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.2;
}

.contact-popup-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.contact-popup-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 300;
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  color: #3A3632;
  margin-bottom: 0.5rem;
}

.contact-popup-sub {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #8B8580;
  font-weight: 300;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #3A3632;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 14px;
  border: 1px solid rgba(58, 54, 50, 0.2);
  background-color: transparent;
  color: #3A3632;
  font-family: "Noto Sans JP", sans-serif;
  outline: none;
  transition: border-color 0.3s ease;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

.form-group input:focus,
.form-textarea:focus {
  border-color: #C4A86B;
}

.form-submit-wrap {
  margin-top: 2rem;
  text-align: center;
}

.form-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 1rem 2rem;
  font-size: 13px;
  letter-spacing: 0.15em;
  background-color: #6B3A3A;
  color: #F5F0EB;
  font-weight: 400;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
}

.form-submit-btn:hover {
  background-color: #5A2E2E;
}

.form-submit-btn:disabled {
  background-color: #8B8580;
  cursor: not-allowed;
}

.form-message {
  margin-top: 1rem;
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.05em;
  min-height: 20px;
}

.form-message.success {
  color: #3b7b3b;
  font-weight: 500;
}

.form-message.error {
  color: #B85450;
  font-weight: 500;
}

/* ============================================
   RESPONSIVE — Tablet (md: 768px+)
   ============================================ */
@media (min-width: 768px) {
  .hero-br {
    display: none;
  }
  .section-padding {
    padding-top: 8rem;
    padding-bottom: 8rem;
  }

  .section-inner,
  .section-inner-narrow,
  .section-inner-tight,
  .section-inner-faq,
  .section-inner-reservation {
    padding-left: 2.5rem;
    padding-right: 2.5rem;
  }

  .nav-inner {
    padding: 0 2.5rem;
    height: 80px;
  }

  .hero-content {
    padding-bottom: 7rem;
    padding-left: 2.5rem;
    padding-right: 2.5rem;
  }

  .hero-title {
    font-size: 3.8rem;
  }

  .hero-subtitle {
    font-size: 15px;
  }

  .hero-cta {
    font-size: 13px;
  }

  .concept-heading {
    font-size: 1.6rem;
  }

  .concept-body {
    font-size: 15px;
  }

  .concept-closing-main {
    font-size: 16px;
  }

  .scene-header-title {
    font-size: 2.6rem;
  }

  .scene-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .scene-card-text {
    padding: 2rem 2rem 1.5rem;
  }

  .scene-card-title {
    font-size: 1.2rem;
  }

  .scene-card-desc {
    font-size: 12px;
  }

  .service-header-title {
    font-size: 2.4rem;
  }

  .service-header-sub {
    font-size: 14px;
  }

  .service-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  .service-card {
    padding: 2.5rem;
  }

  .service-card-title {
    font-size: 1.35rem;
  }

  .features-title {
    font-size: 2.4rem;
  }

  .gallery-title {
    font-size: 2.4rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .voice-title {
    font-size: 1.8rem;
  }

  .voice-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
  }

  .voice-text {
    font-size: 14px;
  }

  .process-title {
    font-size: 2.4rem;
  }

  .price-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }

  .price-card {
    padding: 2rem;
  }

  .price-card-category {
    font-size: 12px;
    margin-bottom: 1rem;
  }

  .price-card-amount {
    font-size: 1.6rem;
    margin-bottom: 1rem;
  }

  .price-card-example {
    font-size: 11px;
  }

  .price-popup {
    padding: 3rem;
  }

  .price-popup-title {
    font-size: 1.6rem;
  }

  .price-table th {
    font-size: 12px;
    padding: 1rem;
  }

  .price-table td {
    font-size: 13px;
    padding: 1rem;
  }

  .price-popup-notes p {
    font-size: 12px;
  }

  .about-heading {
    font-size: 2rem;
  }

  .about-body {
    font-size: 14px;
  }

  .faq-title {
    font-size: 2.4rem;
  }

  .faq-question {
    padding: 2rem 0;
  }

  .faq-q-text {
    font-size: 15px;
  }

  .faq-answer-inner {
    padding: 0 0 2rem 3rem;
  }

  .faq-answer-text {
    font-size: 14px;
  }

  .reservation-title {
    font-size: 2.4rem;
  }

  .reservation-desc {
    font-size: 14px;
  }

  .reservation-ctas {
    flex-direction: row;
    justify-content: center;
    gap: 1.5rem;
  }

  .reservation-cta-line,
  .reservation-cta-form {
    width: auto;
  }

  .reservation-info {
    flex-direction: row;
    gap: 2rem;
  }

  .reservation-info-sep {
    display: inline;
  }

  .footer-top {
    flex-direction: row;
    justify-content: space-between;
  }

  .footer-brand {
    text-align: left;
  }

  .timeline-step {
    padding-left: 3rem;
  }

  .timeline-step-title {
    font-size: 1.1rem;
  }
}

/* ============================================
   RESPONSIVE — Desktop (lg: 1024px+)
   ============================================ */
@media (min-width: 1024px) {
  .section-padding {
    padding-top: 10rem;
    padding-bottom: 10rem;
  }

  .section-inner,
  .section-inner-narrow,
  .section-inner-tight,
  .section-inner-faq,
  .section-inner-reservation {
    padding-left: 4rem;
    padding-right: 4rem;
  }

  .nav-inner {
    padding: 0 2.5rem;
  }

  .nav-links {
    display: flex;
  }

  .nav-mobile-btn {
    display: none;
  }

  .nav-mobile-menu {
    display: none !important;
  }

  .hero-content {
    padding-bottom: 8rem;
    padding-left: 4rem;
    padding-right: 4rem;
  }

  .hero-title {
    font-size: 4.5rem;
  }

  .concept-grid {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
  }

  .concept-text { order: 1; }
  .concept-image { order: 2; }

  .concept-img-wrap {
    aspect-ratio: 2 / 3;
  }

  .scene-grid {
    gap: 1.5rem;
  }

  .service-grid {
    gap: 2rem;
  }

  /* Features: Desktop layout */
  .features-mobile { display: none; }
  .features-desktop {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
  }

  .features-desktop-img {
    position: sticky;
    top: 7rem;
  }

  .features-desktop-img-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 5;
  }

  .features-desktop-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 2s ease;
  }

  .features-desktop-img-wrap:hover img {
    transform: scale(1.02);
  }

  .features-desktop .feature-item {
    padding: 0 0 2.5rem 0;
    margin-bottom: 2.5rem;
  }

  .features-desktop .feature-title {
    font-size: 1.2rem;
  }

  .features-desktop .feature-desc {
    font-size: 14px;
  }

  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }

  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
  }

  .about-img-wrap {
    margin: 0;
  }
}