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

:root {
  --red:       #EE1D23;
  --red-dark:  #C8161B;
  --black:     #1A1A1A;
  --gray:      #6B6B6B;
  --light:     #ADADAD;
  --bg-white:  #FFFFFF;
  --bg-warm:   #FAF8F5;
  --bg-beige:  #F2EDE6;
  --bg-cream:  #EDE7DC;
  --border:    #E5DDD4;
  --font-en:   'Outfit', sans-serif;
  --font-jp:   'Noto Sans JP', 'Outfit', sans-serif;
  --ease-out:  cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 1rem;
}

body {
  font-family: var(--font-jp);
  color: var(--black);
  background: #FAF8F5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

/* =============================================
   UTILITY
============================================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.section-tag {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--red);
  display: block;
  margin-bottom: 20px;
  text-decoration: underline;
  text-decoration-color: var(--red);
  text-decoration-thickness: 1.0px;
  text-underline-offset: 4px;
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Respect user's motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* =============================================
   NAVIGATION
============================================= */
#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: var(--scrollbar-w, 0);
  z-index: 1000;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}


.nav-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  padding: 0 40px;
  max-width: 1440px;
  margin: 0 auto;
}

.nav-logo {
  position: fixed;
  top: 32px;
  left: 48px;
  font-family: var(--font-en);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--black);
  z-index: 101;
  display: inline-flex;
  align-items: center;
}

.nav-logo img {
  height: 40px;
  width: auto;
  display: block;
  transition: filter 0.3s ease;
}

.nav-logo.is-on-dark img {
  filter: brightness(0) invert(1);
}

#nav:not(.scrolled) .nav-logo {
  color: #FFFFFF;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--black);
  position: relative;
  padding-bottom: 3px;
}

#nav:not(.scrolled) .nav-links a {
  color: rgba(255,255,255,0.88);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--red);
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-hamburger {
  position: fixed;
  top: 24px;
  right: calc(24px + var(--scrollbar-w, 0));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  z-index: 101;
  width: clamp(60px, calc(51px + 2.85vw), 80px);
  height: clamp(60px, calc(51px + 2.85vw), 80px);
  padding: 0;
  background: #FFFFFF;
  border: 0;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.nav-hamburger {
  transition: background 0.3s ease;
}

.nav-hamburger:hover {
  background: var(--red);
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--red);
  transition: background 0.3s ease;
}

.nav-hamburger:hover span {
  background: #FFFFFF;
}

/* hero-idea2 表示時: ヘッダーを黒に */
#nav.hero-dark-nav:not(.scrolled) .nav-logo {
  color: var(--black);
}
#nav.hero-dark-nav:not(.scrolled) .nav-links a {
  color: var(--black);
}

.nav-hamburger.open {
  display: none;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Drawer overlay */
.nav-overlay {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: clamp(320px, 45vw, 480px);
  max-width: 100vw;
  background: #F9F4ED;
  z-index: 1100;
  padding: 120px 48px 48px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.35s ease;
  box-shadow: -8px 0 24px rgba(0,0,0,0.08);
}

@media (min-width: 768px) {
  .nav-overlay {
    width: 480px;
  }
}

.nav-overlay.open {
  transform: translateX(0);
}

.nav-overlay-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.nav-overlay-section h3 {
  font-family: var(--font-en);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.nav-overlay-section ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.nav-overlay-link {
  font-family: var(--font-jp);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--red);
  letter-spacing: 0.06em;
  transition: color 0.2s ease;
}

.nav-overlay-link:hover {
  color: var(--red-dark);
}

.nav-overlay-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
}

.nav-overlay-cta .btn-primary,
.nav-overlay-cta .btn-secondary,
.nav-overlay-cta .btn-ghost {
  min-width: 0;
  width: 100%;
  text-align: center;
}

.nav-overlay-cta .btn-primary {
  background: var(--red);
  color: #FFFFFF;
  border-color: var(--red);
}

.nav-overlay-cta .btn-primary:hover {
  background: transparent;
  color: var(--red);
  border-color: var(--red);
}

.nav-overlay-cta .btn-secondary {
  background: transparent;
  color: var(--red);
  border-color: var(--red);
  font-weight: 600;
}

.nav-overlay-cta .btn-secondary:hover {
  background: var(--red);
  color: #FFFFFF;
  border-color: var(--red);
}

.nav-overlay-cta .btn-ghost {
  color: var(--red);
  border-bottom-color: var(--red);
  font-weight: 600;
  width: auto;
  min-width: 220px;
  align-self: center;
}

.nav-overlay-cta .btn-ghost:hover {
  color: var(--red-dark);
  border-bottom-color: var(--red-dark);
}

.nav-overlay-sns {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 32px;
}

.nav-overlay-sns a {
  display: inline-flex;
  align-items: center;
  transition: opacity 0.2s ease;
}

.nav-overlay-sns a:hover {
  opacity: 0.7;
}

.nav-overlay-sns img {
  display: block;
  width: 30px;
  height: 30px;
}

.sp-only {
  display: none;
}

@media (max-width: 767px) {
  .sp-only {
    display: inline;
  }
}

.nav-overlay-close {
  position: absolute;
  top: 24px;
  right: 40px;
  width: 32px;
  height: 32px;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0;
  z-index: 102;
}

.nav-overlay-close span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 1.5px;
  background: var(--black);
  transform-origin: center;
}

.nav-overlay-close span:nth-child(1) {
  transform: translate(-50%, -50%) rotate(45deg);
}

.nav-overlay-close span:nth-child(2) {
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* =============================================
   SEC 1: HERO
============================================= */
#hero {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: #C5B9AC;
}

@media (max-width: 767px) {
  #hero {
    aspect-ratio: 5 / 8;
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15,12,10,0.42) 0%,
    rgba(15,12,10,0.14) 45%,
    rgba(15,12,10,0.04) 100%
  );
}

.hero-content {
  position: absolute;
  z-index: 2;
  left: 80px;
  bottom: 80px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.45);
}

.hero-eyebrow {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  display: block;
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 1s 0.6s var(--ease-out) forwards;
}

.hero-tagline {
  font-family: var(--font-jp);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 500;
  line-height: 1.35;
  color: #FFFFFF;
  letter-spacing: 0.04em;
  opacity: 0;
  animation: fadeUp 1s 0.9s var(--ease-out) forwards;
}

.hero-tagline em {
  font-style: normal;
  font-weight: 500;
}

.hero-sub {
  margin-top: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.72);
  letter-spacing: 0.06em;
  line-height: 1.8;
  opacity: 0;
  animation: fadeUp 1s 1.2s var(--ease-out) forwards;
}

.hero-cta {
  margin-top: 40px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: #FFFFFF;
  border-bottom: 1px solid rgba(255,255,255,0.4);
  padding-bottom: 4px;
  transition: border-color 0.3s ease, gap 0.3s ease;
  opacity: 0;
  animation: fadeUp 1s 1.5s var(--ease-out) forwards;
}

.hero-cta:hover {
  border-color: var(--red);
  gap: 20px;
}

.hero-cta-arrow {
  width: 24px;
  height: 1px;
  background: currentColor;
  position: relative;
  flex-shrink: 0;
}
.hero-cta-arrow::after {
  content: '';
  position: absolute;
  right: 0;
  top: -3px;
  width: 7px;
  height: 7px;
  border-right: 1px solid currentColor;
  border-top: 1px solid currentColor;
  transform: rotate(45deg);
}

/* Hero image toggle */
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
  display: block;
  pointer-events: none;
  cursor: pointer;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-slide.active img {
  animation: heroSlideZoom 6s var(--ease-out) forwards;
}

@keyframes heroSlideZoom {
  from { transform: scale(1.08); }
  to   { transform: scale(1); }
}


.hero-img-dots {
  position: absolute;
  bottom: 36px;
  left: 60px;
  display: flex;
  gap: 8px;
  z-index: 3;
}

.hero-img-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transition: background 0.3s ease, transform 0.3s ease;
}

.hero-img-dot.active {
  background: #FFFFFF;
  transform: scale(1.3);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 36px;
  right: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  opacity: 0;
  animation: fadeIn 1s 2s ease forwards;
}

.scroll-indicator span {
  font-family: var(--font-en);
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.5);
  writing-mode: vertical-rl;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.25);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--red);
  animation: scrollAnim 2s 2.5s ease infinite;
}

@keyframes scrollAnim {
  0%   { top: -100%; }
  100% { top: 100%; }
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
  from { opacity: 0; transform: translateY(24px); }
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* Hero-idea2 center content */
.hero-content-2 {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.hero-content-2.active {
  pointer-events: auto;
}

.hero2-title,
.hero2-sub {
  display: block;
  /* 1920px時に等倍(633px)、それ以下で縮小 */
  width: calc(633 / 1920 * 100vw);
  height: auto;
}

.hero2-title {
  opacity: 0;
}

.hero2-sub {
  opacity: 0;
}

.hero2-cta {
  margin-top: 8px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: var(--red);
  border-bottom: 1px solid rgba(238,29,35,0.4);
  padding-bottom: 4px;
  transition: border-color 0.3s ease, gap 0.3s ease;
  opacity: 0;
  text-shadow: none;
}

.hero2-cta:hover {
  border-color: var(--red);
  gap: 20px;
}

.hero2-cta .hero-cta-arrow {
  background: var(--red);
}

.hero2-cta .hero-cta-arrow::after {
  border-right-color: var(--red);
  border-top-color: var(--red);
}

/* --- hero-idea4: 2分割レイアウト --- */
.hero-content-4 {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.hero-content-4.active { pointer-events: auto; }

.hero4-left {
  position: relative;
  width: 50%;
  background: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero4-right {
  position: relative;
  width: 50%;
  overflow: hidden;
}
.hero4-right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.05);
}
.hero4-right img.hero-zoom {
  animation: heroZoom 8s var(--ease-out) forwards;
}

/* テキスト */
.hero4-text {
  position: relative;
  z-index: 2;
  padding: 0 60px;
}
.hero4-eyebrow {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  display: block;
  margin-bottom: 24px;
  opacity: 0;
}
.hero4-tagline {
  font-family: var(--font-jp);
  font-size: clamp(1.75rem, 3.2vw, 3.5rem);
  font-weight: 500;
  line-height: 1.4;
  color: #FFFFFF;
  letter-spacing: 0.04em;
  margin-bottom: 20px;
  opacity: 0;
}
.hero4-tagline em {
  font-style: normal;
}
.hero4-sub {
  font-family: var(--font-jp);
  font-size: clamp(0.8125rem, 1vw, 1rem);
  font-weight: 300;
  line-height: 1.9;
  color: rgba(255,255,255,0.88);
  margin-bottom: 32px;
  opacity: 0;
}
.hero4-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: #FFFFFF;
  border-bottom: 1px solid rgba(255,255,255,0.5);
  padding-bottom: 4px;
  transition: border-color 0.3s ease, gap 0.3s ease;
  opacity: 0;
}
.hero4-cta:hover { border-color: #FFFFFF; gap: 20px; }
.hero4-cta .hero-cta-arrow { background: #FFFFFF; }
.hero4-cta .hero-cta-arrow::after {
  border-right-color: #FFFFFF;
  border-top-color: #FFFFFF;
}

/* ベルト画像（散らし配置） */
.hero4-belt {
  position: absolute;
  z-index: 1;
  opacity: 0;
  pointer-events: none;
}
.hero4-belt1 {
  width: clamp(80px, 10vw, 180px);
  top: 0;
  left: 0;
  transform: rotate(-15deg);
  transform-origin: top left;
}
.hero4-belt2 {
  width: clamp(121px, 16.08vw, 268px);
  top: 0;
  right: 0;
  transform: rotate(18deg);
  transform-origin: top right;
}
.hero4-belt3 {
  width: clamp(70px, 9vw, 150px);
  bottom: calc(16% + 80px);
  right: -2%;
  transform: rotate(12deg);
}
.hero4-belt4 {
  width: clamp(96px, 12vw, 216px);
  bottom: 0;
  left: calc(-2% + 40px);
  transform: rotate(-22deg);
  transform-origin: bottom left;
}
.hero4-belt5 {
  width: clamp(100px, 14vw, 240px);
  bottom: 0;
  right: 0;
  transform: rotate(-5deg);
  transform-origin: bottom right;
}

/* =============================================
   SEC 2: BRAND INTRO
============================================= */
#brand-intro {
  background:
    repeating-linear-gradient(0deg, transparent, transparent 48px, rgba(238, 29, 35, 0.08) 48px, rgba(238, 29, 35, 0.08) 49px),
    repeating-linear-gradient(90deg, transparent, transparent 48px, rgba(238, 29, 35, 0.08) 48px, rgba(238, 29, 35, 0.08) 49px),
    #FAF8F5;
  padding: 120px 0;
  border-bottom: 1px solid var(--red);
  overflow: visible;
  position: relative;
  z-index: 2;
}

.brand-intro-inner {
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  row-gap: 104px;
  width: min(calc(100% - 80px), 1120px);
  margin: 0 auto;
  padding: 0 40px;
  text-align: center;
}

.brand-intro-inner > .brand-intro-text { order: 1; }
.brand-intro-inner > .brand-intro-image-wrap { order: 2; }
.brand-intro-inner > .brand-intro-variants-block { order: 3; }

.brand-intro-image-wrap {
  position: relative;
  z-index: 0;
  --visible-w: 380px;
  cursor: pointer;
}

.brand-intro-clip {
  position: absolute;
  top: -30px;
  right: 16px;
  width: 56px;
  height: auto;
  z-index: 5;
  pointer-events: none;
}

.brand-intro-image {
  position: relative;
  width: var(--visible-w);
  margin-inline: auto;
  aspect-ratio: 4/5;
  border-radius: 2px;
  border: 4px solid #fff;
}

/* Curled shadow for white-bordered photo elements (brand-intro / roms) */
.brand-intro-image::before, .brand-intro-image::after,
.brand-intro-deco::before,  .brand-intro-deco::after,
.roms-img-main::before,     .roms-img-main::after,
.roms-product::before,      .roms-product::after {
  content: '';
  position: absolute;
  z-index: -1;
  bottom: 0;
  width: 30%;
  height: 20px;
  box-shadow: 0 12px 12px rgba(0, 0, 0, 0.4);
}
.brand-intro-deco::before, .brand-intro-deco::after {
  box-shadow: 0 10px 12px rgba(0, 0, 0, 0.4);
}
.brand-intro-image::before {
  left: -8px;
  transform: rotate(-8deg);
}
.brand-intro-image::after {
  right: -8px;
  transform: rotate(8deg);
}
.roms-img-main::before {
  bottom: 8px;
  left: -2px;
  transform: rotate(-8deg);
}
.roms-img-main::after {
  bottom: 8px;
  right: -2px;
  transform: rotate(8deg);
}
.brand-intro-image::before {
  bottom: 10px;
  left: -6px;
}
.brand-intro-image::after {
  bottom: 10px;
  right: -6px;
}
.brand-intro-deco::before {
  bottom: 10px;
  left: -5px;
  transform: rotate(-8deg);
}
.brand-intro-deco::after {
  bottom: 10px;
  right: -5px;
  transform: rotate(8deg);
}
.roms-product::before {
  bottom: 3px;
  left: 1px;
  transform: rotate(-8deg);
}
.roms-product::after {
  bottom: 3px;
  right: 1px;
  transform: rotate(8deg);
}

.brand-intro-image-back {
  position: absolute;
  top: 80px;
  left: 50%;
  width: var(--visible-w);
  aspect-ratio: 4/5;
  z-index: -2;
  border-radius: 2px;
  overflow: hidden;
  border: 4px solid #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  transform: translate(calc(-50% - 32px), -40px) rotate(-5deg);
  transform-origin: center center;
  transition: transform 0.5s ease;
}

.brand-intro-image-wrap.is-flipping .brand-intro-image-back {
  transform: translateX(-50%);
  z-index: 2;
}

.brand-intro-back-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
}

.brand-intro-back-slide.active {
  opacity: 1;
}

.brand-intro-image img:not(.brand-intro-clip) {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.brand-intro-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.brand-intro-slide.active {
  opacity: 1;
}

.brand-intro-pager {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 48px;
}

.brand-intro-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(238, 29, 35, 0.25);
  transition: background 0.3s ease;
}

.brand-intro-dot.active {
  background: var(--red);
}

.brand-intro-text {
  padding-right: 0;
  position: relative;
  max-width: 500px;
}

.brand-intro-deco-mark {
  --deco-x: -40px;
  --deco-y: -130px;
  position: absolute;
  top: 0;
  left: 0;
  width: clamp(168px, 21vw, 240px);
  aspect-ratio: 620 / 289;
  transform: translate(var(--deco-x), var(--deco-y));
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.brand-intro-deco-mark2 {
  --deco2-x: 80px;
  --deco2-y: 24px;
  position: absolute;
  bottom: 0;
  right: 0;
  width: clamp(96px, 12vw, 144px);
  height: auto;
  transform: translate(var(--deco2-x), var(--deco2-y));
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.brand-intro-deco-wrap {
  position: absolute;
  right: clamp(-80px, calc(-3vw - 30px), -50px);
  bottom: clamp(-55px, calc(-2vw - 20px), -25px);
  width: clamp(140px, calc(10vw + 70px), 190px);
  pointer-events: none;
  transform: rotate(4deg);
  transform-origin: bottom right;
  z-index: 1;
}

.brand-intro-deco {
  position: relative;
  width: 100%;
  aspect-ratio: 4/5;
  border: 4px solid #fff;
}

.brand-intro-deco-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
}

.brand-intro-deco-slide.active {
  opacity: 1;
}

.brand-intro-variants-block {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.brand-intro-variants-heading {
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--red);
  text-align: center;
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.brand-intro-variants-heading::before,
.brand-intro-variants-heading::after {
  content: '';
  width: 100px;
  height: 1.5px;
  background: var(--red);
}

.brand-intro-variants {
  display: flex;
  gap: clamp(16px, 2vw, 32px);
  align-items: flex-end;
}

.brand-intro-variant-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.brand-intro-variant-caption {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  margin-top: 8px;
  text-align: center;
  color: var(--black);
}

.brand-intro-variant-name {
  font-size: 1rem;
}

.brand-intro-variant-color {
  font-size: 0.8125rem;
}

.brand-intro-variant-price {
  font-size: 0.6875rem;
  color: var(--gray);
}

.brand-intro-variant {
  height: 180px;
  width: auto;
  max-width: none;
  object-fit: contain;
  align-self: center;
  justify-self: center;
  border-radius: 4px;
}

@media (max-width: 767px) {
  .brand-intro-image-wrap {
    --visible-w: clamp(210px, 65vw, 300px);
  }

  .brand-intro-deco-mark2 {
    display: none;
  }

  .brand-intro-deco-mark {
    --deco-x: clamp(-16px, calc(10vw - 54px), 32px);
    --deco-y: -88px;
    width: clamp(140px, 18vw, 200px);
  }

  .brand-intro-image-back {
    top: 48px;
  }

  .brand-intro-deco-wrap {
    width: clamp(105px, 30vw, 130px);
  }

  .brand-intro-pager {
    margin-top: 32px;
  }

  .brand-intro-variants-heading::before,
  .brand-intro-variants-heading::after {
    width: 60px;
  }

  .brand-intro-variants {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    gap: 16px 40px;
    width: 100%;
  }

  .brand-intro-variant-item:last-child {
    flex-basis: 100%;
  }

  .brand-intro-variant {
    height: clamp(108px, 27vw, 144px);
  }
}

.brand-intro-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.75rem, 2.2vw, 2.0625rem);
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
  color: var(--red);
}

.brand-intro-heading strong {
  font-weight: 500;
}

.brand-intro-text .style-card-cta,
.roms-text .style-card-cta,
.collection-more .style-card-cta {
  font-size: 1rem;
  padding: 8px 24px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-intro-text .style-card-cta .arrow-line,
.roms-text .style-card-cta .arrow-line,
.collection-more .style-card-cta .arrow-line,
.first-step-banner-cta .arrow-line {
  width: 16px;
  height: 1px;
  background: currentColor;
  position: relative;
}

.brand-intro-text .style-card-cta .arrow-line::after,
.roms-text .style-card-cta .arrow-line::after,
.collection-more .style-card-cta .arrow-line::after,
.first-step-banner-cta .arrow-line::after {
  content: '';
  position: absolute;
  right: 0;
  top: -3px;
  width: 7px;
  height: 7px;
  border-right: 1px solid currentColor;
  border-top: 1px solid currentColor;
  transform: rotate(45deg);
}

.brand-intro-body {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--red);
  letter-spacing: 0.04em;
  margin-bottom: 32px;
}

/* =============================================
   SEC 3: STYLING
============================================= */
#styling {
  position: relative;
  background: #B72B2F;
  padding: 120px 0;
  overflow: hidden;
  border-radius: 24px 24px 0 0;
  margin-top: -24px;
  z-index: 3;
}

.styling-header {
  max-width: 720px;
  margin: 0 auto 64px;
  padding: 0 40px;
  text-align: center;
}

.styling-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.75rem, 2.2vw, 2.0625rem);
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #FFFFFF;
}

.styling-heading strong {
  font-weight: 500;
}

.styling-body {
  margin-top: 24px;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: #FFFFFF;
}

.styling-cards-frame {
  position: relative;
  width: min(100%, 480px);
  margin: 0 auto;
}

.styling-cards {
  display: grid;
  grid-template-columns: 1fr;
  position: relative;
}

.style-card {
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  cursor: pointer;
  transition: opacity 0.5s ease, transform 0.5s var(--ease-out);
  position: relative;
  opacity: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 48px, rgba(238, 29, 35, 0.08) 48px, rgba(238, 29, 35, 0.08) 49px),
    repeating-linear-gradient(90deg, transparent, transparent 48px, rgba(238, 29, 35, 0.08) 48px, rgba(238, 29, 35, 0.08) 49px),
    #FFFFFF;
}

.styling-cards .style-card:nth-child(1) { transform: rotate(0deg); z-index: 1; }
.styling-cards .style-card:nth-child(2) { transform: rotate(3deg) translate(2%, -2%); z-index: 2; }
.styling-cards .style-card:nth-child(3) { transform: rotate(-2deg) translate(-2%, 2%); z-index: 3; }
.styling-cards .style-card:nth-child(4) { transform: rotate(4deg) translate(3%, -1%); z-index: 4; }
.styling-cards .style-card:nth-child(5) { transform: rotate(-4deg) translate(-3%, 1%); z-index: 5; }

.styling-cards .style-card-more {
  text-decoration: none;
  color: #FFFFFF;
  display: block;
}

.styling-cards .style-card-more .style-card-img {
  background:
    repeating-linear-gradient(0deg, transparent, transparent 48px, rgba(255,255,255,0.12) 48px, rgba(255,255,255,0.12) 49px),
    repeating-linear-gradient(90deg, transparent, transparent 48px, rgba(255,255,255,0.12) 48px, rgba(255,255,255,0.12) 49px),
    #8C1E22;
  display: flex;
  align-items: center;
  justify-content: center;
}

.style-card-more-label {
  font-family: var(--font-en);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #FFFFFF;
  position: relative;
  padding-bottom: 40px;
}

.style-card-more-label::before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  width: 56px;
  height: 1px;
  background: currentColor;
}

.style-card-more-label::after {
  content: '';
  position: absolute;
  left: calc(50% + 28px - 7px);
  bottom: 11px;
  width: 7px;
  height: 7px;
  border-right: 1px solid currentColor;
  border-top: 1px solid currentColor;
  transform: rotate(45deg);
}

.styling-cards .style-card.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.style-card .style-card-wave,
.style-card .style-card-color-badge {
  opacity: 0;
  transition: opacity 0.4s ease;
}

.style-card.is-active .style-card-wave,
.style-card.is-active .style-card-color-badge {
  opacity: 1;
}

.styling-arrow {
  position: absolute;
  top: 42%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid #FFFFFF;
  color: #FFFFFF;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  transition: background 0.3s ease, color 0.3s ease;
}

.styling-arrow:hover {
  background: #FFFFFF;
  color: var(--red);
}

.styling-arrow svg {
  width: 22px;
  height: 22px;
}

.styling-arrow-prev {
  left: -88px;
}

.styling-arrow-next {
  right: -88px;
}

.styling-info {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 32px;
  text-align: center;
}

.styling-info-text {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  color: #FFFFFF;
  letter-spacing: 0.04em;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.styling-info-text.is-current {
  opacity: 1;
}

.styling-info-sublabel {
  font-size: 1rem;
  line-height: 1.7;
}

.styling-info-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.styling-info-name {
  font-size: 1rem;
}

.styling-info-color {
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
}

.styling-info-price {
  font-size: 0.75rem;
  opacity: 0.85;
}

.style-card:hover {
  transform: rotate(1.25deg);
}

.style-card:hover .style-card-cta {
  background: var(--red);
  color: #FFFFFF;
}

.style-card-img {
  aspect-ratio: 9/11;
  border-radius: 2px;
  position: relative;
  background: var(--bg-beige);
}

.style-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
  transition: transform 0.7s var(--ease-out);
}

.style-card-img .style-card-accent-wrap {
  position: absolute;
  top: 21px;
  right: 4px;
  width: 160px;
  height: auto;
  z-index: 1;
  transform: rotate(10deg);
  pointer-events: none;
}

.style-card-img .style-card-accent {
  position: relative;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 12px, rgba(0, 0, 0, 0.07) 12px, rgba(0, 0, 0, 0.07) 13px),
    repeating-linear-gradient(90deg, transparent, transparent 12px, rgba(0, 0, 0, 0.07) 12px, rgba(0, 0, 0, 0.07) 13px),
    #FFFFFF;
}

.style-card-img .style-card-accent img {
  display: block;
  width: 100%;
  height: auto;
}

.style-card-accent::before,
.style-card-accent::after {
  content: '';
  position: absolute;
  z-index: -1;
  bottom: 8px;
  width: 30%;
  height: 20px;
  box-shadow: 0 12px 12px rgba(0, 0, 0, 0.4);
}

.style-card-accent::before {
  left: -2px;
  transform: rotate(-8deg);
}

.style-card-accent::after {
  right: -2px;
  transform: rotate(8deg);
}

.style-card-marigold-slide,
.style-card-limegreen-slide,
.style-card-white-slide,
.style-card-violet-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.style-card-marigold-slide.active,
.style-card-limegreen-slide.active,
.style-card-white-slide.active,
.style-card-violet-slide.active {
  opacity: 1;
}

@media (min-width: 768px) {
  .style-card:hover .style-card-marigold-slide.active,
  .style-card:hover .style-card-limegreen-slide.active,
  .style-card:hover .style-card-white-slide.active,
  .style-card:hover .style-card-violet-slide.active {
    opacity: 0;
  }
  .style-card:hover .style-card-marigold-slide:not(.active),
  .style-card:hover .style-card-limegreen-slide:not(.active),
  .style-card:hover .style-card-white-slide:not(.active),
  .style-card:hover .style-card-violet-slide:not(.active) {
    opacity: 1;
  }
}


.style-card-badge {
  display: block;
  padding: 8px 0;
  border-bottom: 1px solid var(--red);
  font-family: var(--font-en);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--red);
  text-align: center;
  text-transform: uppercase;
}

/* Color swatch bar on card */
.style-card-swatch {
  padding: 2px 12px 4px;
  margin: 4px 0 16px;
  border-bottom: 1px solid var(--red);
}

.style-card-wave {
  position: absolute;
  top: -22px;
  right: 12px;
  width: 72px;
  height: 72px;
  display: block;
  transform: rotate(12deg);
  z-index: 2;
  pointer-events: none;
  filter: drop-shadow(2px 2px 2px rgba(0, 0, 0, 0.35));
}

.style-card-img .style-card-deco {
  position: absolute;
  top: 40px;
  left: -56px;
  width: 240px;
  height: auto;
  z-index: 2;
  pointer-events: none;
}

.style-card-img .style-card-deco-2 {
  position: absolute;
  width: 100px;
  height: auto;
  object-fit: initial;
  opacity: 0.9;
  z-index: 2;
  pointer-events: none;
}

.style-card:nth-child(1) .style-card-accent-wrap {
  top: auto;
  bottom: 0;
  width: 190px;
}

.style-card:nth-child(1) .style-card-deco-2 {
  bottom: 220px;
  right: 36px;
  transform: rotate(8deg);
}

.style-card:nth-child(1) .style-card-img img {
  object-position: 50% 60%;
}

.style-card:nth-child(2) .style-card-accent-wrap {
  top: auto;
  right: auto;
  bottom: 0;
  left: 4px;
  width: 190px;
  transform: rotate(-10deg);
}

.style-card:nth-child(2) .style-card-deco {
  top: 40px;
  left: auto;
  right: -40px;
  width: 180px;
}

.style-card:nth-child(2) .style-card-deco-2 {
  top: auto;
  bottom: 215px;
  left: 30px;
  right: auto;
  transform: rotate(-6deg);
}

.style-card:nth-child(3) .style-card-accent-wrap {
  top: auto;
  right: auto;
  bottom: 24px;
  left: 4px;
  width: 190px;
  transform: rotate(-10deg);
}

.style-card:nth-child(3) .style-card-deco {
  top: 110px;
  left: auto;
  right: -12px;
  bottom: auto;
  width: 180px;
}

.style-card:nth-child(3) .style-card-deco-2 {
  top: auto;
  bottom: 245px;
  right: auto;
  left: 30px;
  transform: rotate(-8deg);
}

.style-card:nth-child(4) .style-card-accent-wrap {
  top: auto;
  bottom: 0;
  right: 4px;
  width: 190px;
}

.style-card:nth-child(4) .style-card-deco {
  top: 140px;
  left: -80px;
  bottom: auto;
  right: auto;
  width: 200px;
}

.style-card:nth-child(4) .style-card-deco-2 {
  top: auto;
  bottom: 220px;
  right: 36px;
  transform: rotate(-6deg);
}

.style-card-color-badge {
  position: absolute;
  top: -22px;
  right: 12px;
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.15;
  z-index: 3;
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  transform: rotate(12deg);
  pointer-events: none;
}

.style-card-info {
  margin: 0 16px;
  padding: 16px 0 24px;
}

.style-card-label {
  font-family: var(--font-en);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: var(--red);
  text-align: center;
}

.style-card-sublabel {
  font-size: 0.9375rem;
  color: var(--red);
  letter-spacing: 0.06em;
}

.style-card-cta {
  display: inline-block;
  margin-top: 16px;
  padding: 3px 16px;
  border: 1px solid var(--red);
  border-radius: 999px;
  font-family: var(--font-en);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  background: var(--red);
  color: #FFFFFF;
  transition: background 0.3s ease, color 0.3s ease;
}

.style-card-cta:hover {
  background: transparent;
  color: var(--red);
}

.style-card-info .style-card-cta {
  background: transparent;
  color: var(--red);
}

/* Belt visual placeholder using CSS stripes */
.belt-visual {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 30px;
}

.belt-strap {
  width: 72px;
  height: 85%;
  border-radius: 4px 4px 2px 2px;
  position: relative;
  box-shadow: 4px 8px 24px rgba(0,0,0,0.15);
}

.belt-strap::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 52px;
  height: 36px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px;
}

.belt-strap::after {
  content: '';
  position: absolute;
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 3px;
  background: rgba(255,255,255,0.35);
  border-radius: 2px;
}

.first-step-banner {
  position: relative;
  padding: 120px 40px;
  background: #FAF8F5;
}

.banner-clip {
  position: absolute;
  top: -30px;
  right: 64px;
  width: 52px;
  height: auto;
  z-index: 5;
  pointer-events: none;
  transform: rotate(15deg);
}

.first-step-banner-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 40px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
  padding: 24px 24px 24px 48px;
  background: #FFFFFF;
  border-radius: 6px;
  box-sizing: border-box;
}

.first-step-banner-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}

.first-step-banner-title {
  font-family: var(--font-jp);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 300;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--black);
  margin: 0;
}

.first-step-banner-title strong {
  font-weight: 500;
}

.first-step-banner-body {
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: #3A3A3A;
  margin: 0;
}

.first-step-banner-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  padding: 10px 28px;
  border: 1px solid var(--red);
  border-radius: 999px;
  background: var(--red);
  color: #FFFFFF;
  font-family: var(--font-en);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  transition: background 0.3s ease, color 0.3s ease;
}

.first-step-banner-cta:hover {
  background: transparent;
  color: var(--red);
}

.first-step-banner-image {
  width: 100%;
}

.first-step-banner-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* =============================================
   SEC 4: FIRST STEP
============================================= */
#first-step {
  background: #FEE975;
  padding: 120px 0;
}

.first-step-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.first-step-text {
  order: 1;
}

.first-step-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.5rem, 2.8vw, 2.625rem);
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
}

.first-step-heading strong {
  font-weight: 500;
}

.first-step-body {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: #3A3A3A;
  letter-spacing: 0.04em;
  margin-bottom: 20px;
}

.first-step-steps {
  list-style: none;
  margin: 36px 0 44px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.first-step-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.step-num {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1.5px solid var(--red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--red);
  margin-top: 2px;
}

.step-text {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--black);
  letter-spacing: 0.04em;
}

.step-text strong {
  font-weight: 500;
  display: block;
}

.first-step-image {
  order: 2;
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: 2px;
  background: var(--bg-cream);
}

.first-step-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.first-step-image-label {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: var(--red);
  color: #FFFFFF;
  padding: 8px 16px;
  font-family: var(--font-en);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.15em;
}

/* =============================================
   SEC 5: COLLECTION
============================================= */
#collection {
  background: #FAF8F5;
  padding: 160px 0;
  position: relative;
  z-index: 2;
  overflow: visible;
  clip-path: inset(0 0 -100vh 0);
}

.collection-deco-wave {
  position: absolute;
  top: -24px;
  left: -24px;
  width: 96px;
  height: 96px;
  z-index: 2;
  pointer-events: none;
}

.collection-deco-wave-shape {
  transform-origin: 150px 150px;
  animation: collectionDecoWaveSpin 16s linear infinite;
}

@keyframes collectionDecoWaveSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.collection-deco-wave-text {
  fill: #FFFFFF;
  font-family: var(--font-en);
  font-size: 48px;
  font-weight: 500;
  letter-spacing: 0.15em;
  transform: rotate(-12deg);
  transform-origin: 156px 150px;
}

.collection-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.collection-bg-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.collection-bg-slide.active {
  opacity: 1;
  animation: collectionBgZoom 6s var(--ease-out) forwards;
}

@keyframes collectionBgZoom {
  from { transform: scale(1.08); }
  to   { transform: scale(1); }
}

.collection-content {
  position: relative;
  z-index: 1;
  width: min(100%, 440px);
  margin: 0 auto;
  padding: 88px 32px 64px;
  text-align: center;
  border: 1.5px solid var(--red);
  background: rgba(250, 248, 245, 0.3);
}

.collection-tag {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  margin: 0;
  padding: 8px 40px;
  border-bottom: 1.5px solid var(--red);
  font-family: var(--font-en);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--red);
}

.collection-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.75rem, 2.2vw, 2.0625rem);
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.04em;
  margin-bottom: 24px;
  color: var(--red);
}

.collection-heading strong {
  font-weight: 500;
}

.collection-body {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--red);
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}

.collection-vertical {
  position: absolute;
  top: 92px;
  left: max(8px, calc(50vw - 290px));
  display: flex;
  flex-direction: row-reverse;
  align-items: flex-start;
  gap: 12px;
  font-family: var(--font-jp);
  font-size: 1.625rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  z-index: 1;
  transform: translateZ(0);
  will-change: transform;
}

.collection-vertical span {
  writing-mode: vertical-rl;
  background: var(--red);
  color: #FFFFFF;
  padding: 16px 8px;
}

.collection-grid {
  max-width: 480px;
  margin: 0 auto;
  padding: 0 40px;
}

.collection-card {
  display: none;
  cursor: pointer;
  position: relative;
}

.collection-card.active {
  display: block;
}

.collection-arrow {
  position: absolute;
  top: 472px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--red);
  border: none;
  border-radius: 50%;
  color: #FFFFFF;
  cursor: pointer;
  z-index: 2;
  transition: opacity 0.2s ease;
}

.collection-arrow:hover {
  opacity: 0.85;
}

.collection-arrow svg {
  width: 28px;
  height: 28px;
  display: block;
}

.collection-arrow-prev {
  right: calc(max(88px, calc(50vw - 210px)) + 56px);
}

.collection-arrow-prev svg {
  transform: translateX(-2px);
}

.collection-arrow-next {
  right: max(88px, calc(50vw - 210px));
}

.collection-arrow-next svg {
  transform: translateX(2px);
}

.collection-card-img {
  aspect-ratio: 3/4;
  border-radius: 2px;
  position: relative;
  --wave-offset-y: -67px;
  --photo-offset-y: -100px;
}

.collection-card-wave,
.collection-card-photo {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  aspect-ratio: 1 / 1;
  height: auto;
  transform: translate(-50%, calc(-50% + var(--wave-offset-y)));
}

.collection-card-wave {
  filter: brightness(0) invert(1);
}

.collection-card-photo {
  object-fit: contain;
  opacity: 0;
  transition: opacity 0.4s ease;
  transform: translate(-50%, calc(-50% + var(--photo-offset-y)));
}

.collection-card-photo.active {
  opacity: 1;
}

.collection-card.active .collection-card-photo.active {
  animation: collectionPhotoEnter 0.7s var(--ease-out) both;
}

.collection-card.active .collection-card-wave {
  animation: collectionWaveEnter 0.8s var(--ease-out) both;
}

@keyframes collectionPhotoEnter {
  0%   { transform: translate(-50%, calc(-50% + var(--photo-offset-y) + 60px)) scale(0.6); }
  100% { transform: translate(-50%, calc(-50% + var(--photo-offset-y))) scale(1); }
}

@keyframes collectionWaveEnter {
  0%   { transform: translate(-50%, calc(-50% + var(--wave-offset-y))) rotate(-180deg) scale(0.55); }
  100% { transform: translate(-50%, calc(-50% + var(--wave-offset-y))) rotate(0) scale(1); }
}

.collection-card-info {
  padding: 0;
  margin-top: -85px;
  text-align: center;
  position: relative;
  z-index: 5;
}

.color-dots {
  justify-content: center;
}

.collection-card-name {
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--red);
  margin-bottom: 4px;
}

.collection-card-desc {
  font-size: 0.75rem;
  color: var(--gray);
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.color-dots {
  display: flex;
  gap: 12px;
}

.color-dot {
  width: 20px;
  height: 20px;
  padding: 0;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.8);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.12);
  cursor: pointer;
  transition: transform 0.2s ease;
}

.color-dot:hover {
  transform: scale(1.3);
}

.collection-more {
  margin-top: 32px;
  text-align: center;
  position: relative;
  z-index: 1;
}

/* =============================================
   SEC 6: ROMS
============================================= */
#roms {
  background: #FFFFFF;
  padding: 120px 0;
  position: relative;
  z-index: 1;
  overflow-x: clip;
}

.roms-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 48px,
      var(--red) 48px,
      var(--red) 49px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 48px,
      var(--red) 48px,
      var(--red) 49px
    );
}

.roms-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 80px;
  justify-items: center;
  align-items: center;
}

.roms-image-group {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.roms-text-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 48px;
  margin-bottom: 40px;
}


.roms-img-main-wrap {
  position: relative;
  width: clamp(280px, 32vw, 380px);
  transform: translateX(-96px);
}

.roms-img-main-wrap .roms-deco {
  position: absolute;
  bottom: 45%;
  left: 100%;
  width: 300px;
  height: auto;
  margin-left: -32px;
  transform-origin: bottom right;
  pointer-events: none;
  z-index: 2;
}


.roms-img-main {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 2px;
  border: 4px solid #fff;
}

.roms-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.roms-img-accent-wrap {
  position: relative;
  width: clamp(160px, 18vw, 220px);
  transform: translate(24px, -144px) rotate(-6deg);
}

.roms-product-wrap {
  position: relative;
  width: clamp(200px, 22vw, 300px);
  justify-self: end;
  align-self: end;
  transform: translate(24px, -160px) rotate(6deg);
  transform-origin: bottom right;
  z-index: 2;
}

.roms-product-wrap .roms-deco-2 {
  position: absolute;
  bottom: -64px;
  left: -164px;
  width: 200px;
  height: auto;
  pointer-events: none;
  z-index: 3;
}

.roms-product {
  position: relative;
  border: 4px solid #fff;
  border-radius: 2px;
}

.roms-product img {
  width: 100%;
  height: auto;
  display: block;
}

.roms-img-accent {
  position: relative;
  aspect-ratio: 1;
  border-radius: 2px;
  border: 4px solid #fff;
}

.roms-img-accent::before,
.roms-img-accent::after {
  content: '';
  position: absolute;
  z-index: -1;
  bottom: 0;
  width: 30%;
  height: 20px;
  box-shadow: 0 12px 12px rgba(0, 0, 0, 0.4);
}

.roms-img-accent::before {
  bottom: 3px;
  left: -2px;
  transform: rotate(-8deg);
}

.roms-img-accent::after {
  bottom: 3px;
  right: -2px;
  transform: rotate(8deg);
}

.roms-img-accent img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.roms-text {
  color: var(--black);
  margin-top: 110px;
  text-align: center;
}

.roms-text .section-tag {
  color: var(--red);
}

.roms-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.75rem, 3vw, 3.125rem);
  font-weight: 300;
  line-height: 1.45;
  text-align: center;
  letter-spacing: 0.04em;
  margin-bottom: 32px;
  color: var(--black);
}

.roms-heading strong {
  font-weight: 500;
}

.roms-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.75rem, 2.2vw, 2.0625rem);
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.04em;
  margin-bottom: -32px;
  color: var(--red);
}

.roms-heading strong {
  font-weight: 500;
}

.roms-body {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--red);
  letter-spacing: 0.04em;
  margin: -280px auto 40px;
  max-width: 320px;
}

.roms-body-gap {
  display: block;
  height: 12px;
}

.roms-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
  padding: 56px 32px 24px;
  border: 1px solid var(--red);
  position: relative;
}

.roms-features-wave {
  position: absolute;
  top: -24px;
  left: -24px;
  width: 96px;
  height: 96px;
  z-index: 2;
  pointer-events: none;
}

.roms-features-wave-shape {
  transform-origin: 150px 150px;
  animation: collectionDecoWaveSpin 16s linear infinite;
}

.roms-features-wave-text {
  fill: #FFFFFF;
  font-family: var(--font-en);
  font-size: 48px;
  font-weight: 500;
  letter-spacing: 0.15em;
  transform: rotate(-12deg);
  transform-origin: 156px 150px;
}

.roms-features::before {
  content: 'POINT';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: 8px 32px;
  border-bottom: 1px solid var(--red);
  font-family: var(--font-en);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--red);
  text-align: center;
}

.roms-feature {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--red);
  letter-spacing: 0.06em;
}

.roms-feature::before {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  min-width: 8px;
  min-height: 8px;
  max-width: 8px;
  max-height: 8px;
  background-image: url('../images/common/icn-round-wave.svg');
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 8px 8px;
  flex: 0 0 8px;
}

/* =============================================
   SEC 6.5: TAGLINE
============================================= */
.tagline {
  position: fixed;
  top: 0;
  left: 0;
  right: var(--scrollbar-w, 0);
  height: 100vh;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
  padding: 0;
  background: #FFFFFF;
  overflow: hidden;
}

body > section:not(.tagline),
body > footer {
  position: relative;
  z-index: 1;
}

.tagline-reveal {
  height: 100vh;
}

.tagline__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.tagline-loop {
  position: absolute;
  inset: 0;
  width: 320%;
  display: flex;
  will-change: transform;
}

.tagline-loop__set {
  position: relative;
  width: 50%;
  height: 100%;
  flex-shrink: 0;
}

.tagline-loop__item {
  position: absolute;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 2px;
  overflow: hidden;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.tagline-loop__item.is-loaded {
  opacity: 0.4;
}

.tagline__image,
.tagline__text {
  position: relative;
  z-index: 1;
}

.tagline__image {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.tagline__image img {
  display: block;
  width: clamp(240px, 28vw, 440px);
  height: auto;
  object-fit: contain;
  border: 8px solid #FFFFFF;
}

.tagline__text {
  text-align: center;
  font-family: var(--font-jp);
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.9;
  letter-spacing: 0.08em;
  color: #222;
  padding: 20px;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tagline__text p {
  margin: 0;
}

.tagline__text p + p {
  margin-top: 1.5em;
}

.tagline__logo-wrap {
  margin-top: 2.5em;
  display: flex;
  justify-content: center;
}

.tagline__logo {
  height: 2rem;
  width: auto;
  display: block;
}

@media (max-width: 767px) {
  .tagline {
    grid-template-columns: 1fr;
    gap: clamp(2rem, 6vw, 3rem);
  }

  .tagline__text {
    padding-left: clamp(1.5rem, 6vw, 3rem);
  }
}

/* =============================================
   SEC 7: CTA / CLOSING
============================================= */
#closing {
  position: relative;
  z-index: 1;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 48px, rgba(255,255,255,0.08) 48px, rgba(255,255,255,0.08) 49px),
    repeating-linear-gradient(90deg, transparent, transparent 48px, rgba(255,255,255,0.08) 48px, rgba(255,255,255,0.08) 49px),
    #B72B2F;
  padding: clamp(140px, 12.5vw, 240px) 0;
  text-align: center;
  overflow: hidden;
}

.closing-belt {
  position: absolute;
  width: clamp(150px, 15vw, 240px);
  height: auto;
  pointer-events: none;
  z-index: 1;
}

.closing-belt-1 {
  top: 8%;
  left: 4%;
}
.closing-stack {
  position: relative;
  z-index: 1;
}

.closing-stack > .closing-belt-2 {
  top: -50px;
  left: 50%;
  transform: translateX(calc(-50% - 60px));
  z-index: 2;
}
.closing-belt-3 {
  top: 8%;
  right: 4%;
}
.closing-belt-4 {
  bottom: -4%;
  left: 8%;
  width: clamp(180px, 18vw, 280px);
}
.closing-belt-5 {
  bottom: 2%;
  right: 14%;
  width: clamp(220px, 22vw, 340px);
}

.closing-belt.reveal {
  opacity: 0;
  transition: opacity 1.1s var(--ease-out), transform 1.1s var(--ease-out);
}
.closing-belt.reveal.visible {
  opacity: 1;
}

.closing-belt-1.reveal {
  transform: rotate(-28deg) scale(0.85) translate(-12px, -25px);
}
.closing-belt-1.reveal.visible {
  transform: none;
  animation: closingBeltFloat 3.0s ease-in-out 1.1s infinite;
}

.closing-stack > .closing-belt-2.reveal {
  transform: translateX(calc(-50% - 60px)) rotate(-18deg) scale(0.85) translateY(-25px);
  transition-delay: 0.1s;
}
.closing-stack > .closing-belt-2.reveal.visible {
  transform: translateX(calc(-50% - 60px));
  animation: closingBelt2Float 3.4s ease-in-out 1.2s infinite;
}

.closing-belt-3.reveal {
  transform: rotate(28deg) scale(0.85) translate(12px, -25px);
  transition-delay: 0.2s;
}
.closing-belt-3.reveal.visible {
  transform: none;
  animation: closingBeltFloat 3.8s ease-in-out 1.3s infinite;
}

.closing-belt-4.reveal {
  transform: rotate(28deg) scale(0.85) translate(-12px, 25px);
  transition-delay: 0.3s;
}
.closing-belt-4.reveal.visible {
  transform: none;
  animation: closingBeltFloat 4.2s ease-in-out 1.4s infinite;
}

.closing-belt-5.reveal {
  transform: rotate(-28deg) scale(0.85) translate(12px, 25px);
  transition-delay: 0.4s;
}
.closing-belt-5.reveal.visible {
  transform: none;
  animation: closingBeltFloat 3.6s ease-in-out 1.5s infinite;
}

@keyframes closingBeltFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-16px); }
}

@keyframes closingBelt2Float {
  0%, 100% { transform: translateX(calc(-50% - 60px)) translateY(0); }
  50%      { transform: translateX(calc(-50% - 60px)) translateY(-16px); }
}

.closing-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 64px;
  text-align: left;
}

.closing-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.75rem, 3.5vw, 3.25rem);
  font-weight: 300;
  line-height: 1.45;
  letter-spacing: 0.04em;
  color: #FFFFFF;
}

.closing-heading strong {
  font-weight: 500;
}

.closing-btns {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.closing-btns-row {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: stretch;
}

@media (max-width: 767px) {
  .closing-btns-row {
    flex-direction: column;
    width: 100%;
  }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: #FFFFFF;
  color: var(--red);
  font-family: var(--font-en);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  padding: 18px 48px;
  border: 1.5px solid #FFFFFF;
  transition: background 0.3s ease, color 0.3s ease;
  min-width: 320px;
}

.btn-primary:hover {
  background: transparent;
  color: #FFFFFF;
  border-color: #FFFFFF;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: #B72B2F;
  color: #FFFFFF;
  font-family: var(--font-en);
  font-size: 0.9375rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  padding: 17px 48px;
  border: 1.5px solid #FFFFFF;
  transition: background 0.3s ease, color 0.3s ease;
  min-width: 320px;
}

.btn-secondary:hover {
  background: #FFFFFF;
  color: var(--red);
  border-color: #FFFFFF;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: transparent;
  color: #FFFFFF;
  font-family: var(--font-en);
  font-size: 0.9375rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  padding: 12px 0;
  border: none;
  border-bottom: 1px solid #FFFFFF;
  transition: color 0.3s ease, border-color 0.3s ease;
  min-width: 220px;
}

.btn-ghost::after {
  content: '→';
  display: inline-block;
}

.btn-ghost:hover {
  color: rgba(255,255,255,0.7);
  border-bottom-color: rgba(255,255,255,0.7);
}

/* =============================================
   FOOTER
============================================= */
footer {
  background: #F9F4ED;
  padding: 80px 0 40px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--red);
  margin-bottom: 40px;
}

.footer-brand-logo {
  display: block;
  width: auto;
  height: 36px;
  margin-bottom: 20px;
}


.footer-nav-grid {
  display: grid;
  grid-template-columns: repeat(3, max-content);
  gap: clamp(40px, 6vw, 96px);
  justify-self: end;
}

.footer-nav-col h3 {
  font-family: var(--font-en);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-nav-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav-col a {
  font-family: var(--font-jp);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--red);
  letter-spacing: 0.06em;
  transition: color 0.2s ease;
}

.footer-nav-col a:hover {
  color: var(--red-dark);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copyright {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  color: var(--red);
  letter-spacing: 0.08em;
}

.footer-sns {
  display: flex;
  gap: 20px;
  align-items: center;
}

.footer-sns a {
  display: inline-flex;
  align-items: center;
  transition: opacity 0.2s ease;
}

.footer-sns a img {
  display: block;
  width: 30px;
  height: 30px;
}

.footer-sns a:hover {
  opacity: 0.7;
}

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 1023px) {
  .collection-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .roms-inner {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .roms-image-group {
    max-width: 480px;
    margin: 0 auto;
  }

}

@media (max-width: 767px) {
  .roms-heading {
    margin-bottom: -36px;
  }

  .roms-img-main-wrap {
    width: clamp(180px, 50vw, 240px);
    transform: translateX(-56px);
  }

  .roms-img-main-wrap .roms-deco {
    width: clamp(120px, 38vw, 180px);
    margin-left: -16px;
    bottom: 45%;
  }

  .roms-product-wrap {
    width: clamp(120px, 32vw, 180px);
    transform: translate(16px, -100px) rotate(6deg);
  }

  .roms-product-wrap .roms-deco-2 {
    width: clamp(110px, 30vw, 150px);
    left: clamp(-100px, -20vw, -64px);
    bottom: -56px;
  }

  .roms-img-accent-wrap {
    width: clamp(110px, 30vw, 150px);
    transform: translate(-16px, -90px) rotate(-6deg);
  }

  .roms-body {
    margin: -160px auto 40px;
  }

  .closing-inner {
    padding: 0 24px;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    text-align: center;
  }

  .closing-btns {
    width: 100%;
    max-width: 420px;
  }

  .btn-primary,
  .btn-secondary {
    min-width: unset;
    width: 100%;
    white-space: nowrap;
    padding-inline: 16px;
  }

  #closing {
    padding: 160px 0;
  }

  .closing-belt {
    width: clamp(100px, 24vw, 150px);
  }

  .closing-belt-4 {
    width: clamp(120px, 28vw, 170px);
  }

  .closing-belt-5 {
    width: clamp(140px, 32vw, 200px);
    bottom: 5%;
  }

  .closing-belt-1 {
    top: 4%;
    left: -4%;
  }

  .closing-belt-3 {
    top: -2%;
    right: 8%;
  }
}


@media (min-width: 768px) and (max-width: 1023px) {
  .footer-top {
    grid-template-columns: auto 1fr;
    gap: 32px;
  }

  .closing-inner {
    padding: 0 24px;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    text-align: center;
  }

  .closing-btns {
    width: 100%;
    max-width: 420px;
  }

  .closing-btns-row {
    width: 100%;
  }

  .btn-primary,
  .btn-secondary {
    min-width: unset;
    width: 100%;
    white-space: nowrap;
    padding-inline: 16px;
  }

  #closing {
    padding: 160px 0;
  }

  .closing-belt {
    width: clamp(100px, 24vw, 150px);
  }

  .closing-belt-4 {
    width: clamp(120px, 28vw, 170px);
  }

  .closing-belt-5 {
    width: clamp(140px, 32vw, 200px);
    bottom: 5%;
    right: 4%;
  }

  .closing-belt-1 {
    top: 4%;
    left: -4%;
  }

  .closing-belt-3 {
    top: -2%;
    right: 4%;
  }

  .tagline-loop__item[style*="18vw"] {
    width: 36vw !important;
  }
  .tagline-loop__item[style*="13vw"] {
    width: 26vw !important;
  }
  .tagline-loop__item[style*="23vw"] {
    width: 46vw !important;
  }
  .tagline-loop__item[style*="24vw"] {
    width: 48vw !important;
  }


  .brand-intro-variant {
    height: 160px;
  }

  .brand-intro-text {
    padding-right: 0;
    max-width: clamp(320px, 40vw, 420px);
  }

  .brand-intro-deco-mark {
    width: clamp(200px, 26vw, 260px);
    --deco-x: -90px;
    --deco-y: -115px;
  }

  .styling-header {
    padding: 0 clamp(40px, calc(15.7vw - 80.4px), 80px);
  }

  .style-card.reveal {
    opacity: 1;
    transform: none;
  }

  #styling,
  #first-step {
    padding: 90px 0;
  }

  #brand-intro,
  #roms {
    padding: 104px 0;
  }

  .brand-intro-inner {
    row-gap: 88px;
  }

  #collection {
    padding: 120px 0;
  }

  .first-step-inner {
    padding: 0 clamp(40px, calc(15.7vw - 80.4px), 80px) 32px;
    gap: 80px;
  }

  .first-step-steps {
    display: none;
  }

  .first-step-image--1 {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    overflow: visible;
  }

  .first-step-image--2 {
    position: absolute;
    bottom: -60px;
    right: clamp(-60px, calc(134px - 19vw), -12px);
    width: 50%;
    aspect-ratio: auto;
    overflow: visible;
    background: transparent;
  }

  .first-step-image--2 img {
    width: 100%;
    height: auto;
    object-fit: contain;
  }

  .first-step-label {
    position: absolute;
    bottom: -8px;
    left: -8px;
    writing-mode: vertical-rl;
    font-family: var(--font-en);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--red);
    background: #FFFFFF;
    padding: 6px 4px;
    z-index: 2;
  }

  .first-step-tag {
    position: absolute;
    bottom: -8px;
    left: -8px;
    font-family: var(--font-en);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--red);
    background: #FFFFFF;
    padding: 4px 12px 4px 28px;
    z-index: 2;
  }

  .collection-arrow {
    top: 442px;
  }


  .first-step-banner {
    padding: 104px 24px;
  }

  .first-step-banner-inner {
    grid-template-columns: 1.1fr 1fr;
    gap: 24px;
    max-width: 720px;
    padding: 28px 28px 28px 32px;
  }

  .first-step-banner-image {
    overflow: hidden;
  }

  .first-step-banner-image img {
    width: 110%;
    max-width: none;
    margin-left: -10%;
    display: block;
  }

  .first-step-banner-body {
    white-space: nowrap;
  }

}

@media (max-width: 767px) {
  .container {
    padding: 0 24px;
  }

  .nav-logo {
    left: 24px;
  }

  .tagline {
    flex-direction: column;
    gap: 24px;
  }

  .tagline__text {
    font-size: 1rem;
    line-height: 1.6;
  }

  .tagline-loop__item[style*="18vw"] {
    width: 36vw !important;
  }
  .tagline-loop__item[style*="13vw"] {
    width: 26vw !important;
  }
  .tagline-loop__item[style*="23vw"] {
    width: 46vw !important;
  }
  .tagline-loop__item[style*="24vw"] {
    width: 48vw !important;
  }

  .roms-bg-pattern {
    background-image:
      repeating-linear-gradient(
        0deg,
        transparent,
        transparent 26px,
        var(--red) 26px,
        var(--red) 27px
      ),
      repeating-linear-gradient(
        90deg,
        transparent,
        transparent 26px,
        var(--red) 26px,
        var(--red) 27px
      );
  }

  .style-card {
    background:
      repeating-linear-gradient(0deg, transparent, transparent 26px, rgba(238, 29, 35, 0.08) 26px, rgba(238, 29, 35, 0.08) 27px),
      repeating-linear-gradient(90deg, transparent, transparent 26px, rgba(238, 29, 35, 0.08) 26px, rgba(238, 29, 35, 0.08) 27px),
      #FAF8F5;
  }

  /* Styling section: scale to ~50% on SP */
  .styling-cards-frame {
    width: clamp(220px, 70vw, 360px);
  }

  .styling-arrow {
    width: 36px;
    height: 36px;
    top: 40%;
  }

  .styling-arrow svg {
    width: 18px;
    height: 18px;
  }

  .styling-arrow-prev {
    left: -48px;
  }

  .styling-arrow-next {
    right: -48px;
  }

  .style-card-img .style-card-deco {
    width: 120px;
  }

  .style-card-img .style-card-deco-2 {
    width: 50px;
  }

  .style-card-img .style-card-accent-wrap {
    width: 80px;
  }

  .style-card:nth-child(1) .style-card-accent-wrap {
    width: 95px;
  }

  .style-card:nth-child(1) .style-card-deco-2 {
    bottom: 110px;
    right: 18px;
  }

  .style-card:nth-child(2) .style-card-accent-wrap {
    width: 95px;
  }

  .style-card:nth-child(2) .style-card-deco {
    right: -20px;
    width: 90px;
  }

  .style-card:nth-child(2) .style-card-deco-2 {
    bottom: 108px;
    left: 15px;
  }

  .style-card:nth-child(3) .style-card-accent-wrap {
    width: 95px;
    bottom: 12px;
  }

  .style-card:nth-child(3) .style-card-deco {
    top: 55px;
    right: -6px;
    width: 90px;
  }

  .style-card:nth-child(3) .style-card-deco-2 {
    bottom: 123px;
    left: 15px;
  }

  .style-card:nth-child(4) .style-card-accent-wrap {
    width: 95px;
  }

  .style-card:nth-child(4) .style-card-deco {
    top: 70px;
    left: -40px;
    width: 100px;
  }

  .style-card:nth-child(4) .style-card-deco-2 {
    bottom: 110px;
    right: 18px;
  }

  #closing {
    background:
      repeating-linear-gradient(0deg, transparent, transparent 26px, rgba(255,255,255,0.08) 26px, rgba(255,255,255,0.08) 27px),
      repeating-linear-gradient(90deg, transparent, transparent 26px, rgba(255,255,255,0.08) 26px, rgba(255,255,255,0.08) 27px),
      #B72B2F;
  }

  .nav-inner {
    padding: 0;
  }

  .nav-hamburger {
    width: 54px;
    height: 54px;
    top: 18px;
    right: calc(18px + var(--scrollbar-w, 0));
  }

  .nav-logo {
    top: 29px;
  }

  .nav-logo img {
    height: 32px;
  }

  .nav-overlay-close {
    right: 24px;
  }

  .hero-content {
    left: 24px;
    bottom: 60px;
  }

  .scroll-indicator {
    display: none;
  }

  #brand-intro {
    padding: 80px clamp(16px, calc(4.08vw + 0.7px), 32px);
    background:
      repeating-linear-gradient(0deg, transparent, transparent 26px, rgba(238, 29, 35, 0.08) 26px, rgba(238, 29, 35, 0.08) 27px),
      repeating-linear-gradient(90deg, transparent, transparent 26px, rgba(238, 29, 35, 0.08) 26px, rgba(238, 29, 35, 0.08) 27px),
      #FAF8F5;
  }

  .brand-intro-inner {
    gap: 80px;
    width: 100%;
    padding: 0 clamp(24px, calc(4.08vw + 9px), 40px);
  }

  .brand-intro-image-wrap {
    order: 2;
  }

  .brand-intro-variants-block {
    order: 3;
  }

  .brand-intro-text {
    order: 1;
    padding-right: 0;
    max-width: 600px;
    margin-inline: auto;
    width: 100%;
    position: relative;
  }

  .styling-header {
    padding: 0 clamp(24px, calc(4.08vw + 9px), 40px);
  }

  .style-card.reveal {
    opacity: 1;
    transform: none;
  }

  .first-step-banner {
    padding: 80px clamp(24px, calc(4.08vw + 9px), 40px);
  }

  .first-step-banner-inner {
    grid-template-columns: 1fr;
    gap: 32px;
    max-width: 600px;
    padding: 24px 24px 32px;
  }

  .first-step-banner-text {
    order: 2;
    align-items: flex-start;
    text-align: left;
  }

  .first-step-banner-image {
    order: 1;
    overflow: hidden;
  }

  .first-step-banner-image img {
    width: 110%;
    max-width: none;
    margin-left: -5%;
    display: block;
  }

  #first-step {
    padding: 80px 0;
  }

  .first-step-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 0 24px;
  }

  .first-step-text { order: 2; }
  .first-step-image { order: 1; }

  .collection-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    padding: 0 24px;
  }

  #collection {
    clip-path: none;
    overflow-x: clip;
    overflow-y: visible;
    background: #FAF8F5;
  }

  .collection-content {
    position: relative;
    z-index: 1;
    width: min(calc(100% - 48px), 480px);
    margin: 0 auto;
    padding: 72px 32px 48px;
    text-align: center;
    border: 1.5px solid var(--red);
    background: rgba(250, 248, 245, 0.3);
  }

  .collection-vertical {
    top: -64px;
    left: clamp(24px, calc(12.5vw - 16px), 80px);
    font-size: 1.375rem;
  }

  .collection-vertical span {
    padding: 8px 4px;
  }

  .collection-card-img {
    --photo-offset-y: -39%;
  }

  .collection-card-wave,
  .collection-card-photo {
    width: 75%;
  }

  .collection-arrow {
    top: min(calc(104vw - 77px), 423px);
    width: 40px;
    height: 40px;
  }

  .collection-arrow svg {
    width: 24px;
    height: 24px;
  }

  .collection-arrow-next {
    right: 32px;
  }

  .collection-arrow-prev {
    right: 80px;
  }

  .collection-card-info {
    margin-top: -140px;
  }

  .collection-more {
    margin-top: 16px;
  }

  .roms-inner {
    padding: 0 clamp(24px, calc(4.08vw + 9px), 40px);
    gap: 85px;
  }

  .roms-text {
    margin-top: 0;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-brand {
    justify-self: center;
  }

  .footer-nav-grid {
    grid-template-columns: repeat(2, max-content);
    column-gap: 32px;
    row-gap: 56px;
    justify-self: center;
  }

  .footer-inner {
    padding: 0 24px;
  }

  .footer-bottom {
    flex-direction: column-reverse;
    align-items: center;
    justify-content: center;
    gap: 32px;
  }

  #styling,
  #first-step,
  #roms {
    padding: 80px 0;
  }

  #collection {
    padding: 40px 0 64px;
  }


  .first-step-inner {
    padding: 0 clamp(24px, calc(4.08vw + 9px), 40px) 32px;
    gap: 80px;
  }

  .first-step-steps {
    display: none;
  }

  .first-step-image--1 {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    overflow: visible;
  }

  .first-step-image--2 {
    position: absolute;
    bottom: -60px;
    right: calc(clamp(24px, calc(4.08vw + 9px), 40px) * -1);
    width: 50%;
    aspect-ratio: auto;
    overflow: visible;
    background: transparent;
  }

  .first-step-image--2 img {
    width: 100%;
    height: auto;
    object-fit: contain;
  }

  .first-step-label {
    position: absolute;
    bottom: -8px;
    left: -8px;
    writing-mode: vertical-rl;
    font-family: var(--font-en);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--red);
    background: #FFFFFF;
    padding: 6px 4px;
    z-index: 2;
  }

  .first-step-tag {
    position: absolute;
    bottom: -8px;
    left: -8px;
    font-family: var(--font-en);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--red);
    background: #FFFFFF;
    padding: 4px 12px 4px 28px;
    z-index: 2;
  }
}

/* =============================================
   PC: 1024px and up
============================================= */
@media (min-width: 1024px) {
  .first-step-inner {
    display: grid;
    grid-template-columns: 1fr auto auto 1fr;
    grid-template-areas:
      ".  intro  img1   ."
      ".  .      steps  .";
    column-gap: 60px;
    row-gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    align-items: start;
  }

  .first-step-text {
    display: contents;
  }

  .first-step-intro {
    grid-area: intro;
    justify-self: end;
    width: max-content;
  }
  .first-step-steps {
    grid-area: steps;
    justify-self: end;
    width: max-content;
    margin-top: 0;
  }
  .first-step-image--1 {
    grid-area: img1;
    position: relative;
    width: 340px;
    aspect-ratio: auto;
    overflow: visible;
  }

  .first-step-image--2 {
    position: absolute;
    bottom: -200px;
    left: -240px;
    width: 280px;
    aspect-ratio: auto;
    overflow: visible;
    background: transparent;
  }
  .first-step-image--2 img {
    width: 100%;
    height: auto;
    object-fit: contain;
  }

  .first-step-label {
    position: absolute;
    bottom: -200px;
    left: -236px;
    writing-mode: vertical-rl;
    font-family: var(--font-en);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--red);
    background: #FFFFFF;
    padding: 6px 4px;
    z-index: 2;
  }

  .first-step-tag {
    position: absolute;
    top: calc(100% + 200px);
    left: -236px;
    font-family: var(--font-en);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--red);
    background: #FFFFFF;
    padding: 4px 12px 4px 40px;
    z-index: 2;
  }
}


/* =============================================
   CONTACT PAGE
============================================= */
.page-contact {
  background: #B72B2F;
}

#contact {
  padding: 160px 24px 120px;
  background: #F9F4ED;
}

.contact-inner {
  width: min(calc(100% - 80px), 1120px);
  margin: 0 auto;
  padding: 80px 40px;
  background: #FFFFFF;
  border-radius: 6px;
}

@media (max-width: 767px) {
  #contact {
    padding: 120px clamp(16px, calc(4.08vw + 0.7px), 32px) 80px;
  }
  .contact-inner {
    width: 100%;
    padding: 56px clamp(24px, calc(4.08vw + 9px), 40px);
    border-radius: 6px;
  }
}

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

.contact-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.04em;
  margin: 16px 0 24px;
  color: var(--black);
}

.contact-lead {
  font-size: 0.9375rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--gray);
  letter-spacing: 0.04em;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 36px;
  max-width: 880px;
  margin: 0 auto;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-label {
  font-family: var(--font-jp);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--black);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.form-required {
  display: inline-block;
  font-family: var(--font-jp);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  background: var(--red);
  padding: 2px 10px 4px;
  border-radius: 2px;
}

.form-control input[type="text"],
.form-control input[type="email"],
.form-control input[type="tel"],
.form-control select,
.form-control textarea {
  width: 100%;
  font-family: var(--font-jp);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--black);
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 14px 16px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
}

.form-control input:hover,
.form-control select:hover,
.form-control textarea:hover {
  border-color: rgba(26, 26, 26, 0.4);
}

.form-control input:focus,
.form-control select:focus,
.form-control textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(238, 29, 35, 0.12);
}

.form-control textarea {
  resize: vertical;
  min-height: 160px;
}

.form-control select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill='none' stroke='%231A1A1A' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' d='M4 6l4 4 4-4'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 14px 14px;
  padding-right: 40px;
  cursor: pointer;
}

.form-control input::placeholder,
.form-control textarea::placeholder {
  color: var(--light);
  font-weight: 300;
}

/* Privacy checkbox */
.form-privacy {
  margin-top: 8px;
  display: flex;
  justify-content: center;
}

.form-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-family: var(--font-jp);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--black);
  letter-spacing: 0.04em;
  user-select: none;
}

.form-checkbox input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.form-checkbox-mark {
  display: inline-block;
  vertical-align: bottom;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--border);
  border-radius: 2px;
  background: #FFFFFF;
  position: relative;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.form-checkbox:has(input[type="checkbox"]:checked) .form-checkbox-mark {
  border-color: var(--red);
  background: var(--red);
}

.form-checkbox:has(input[type="checkbox"]:checked) .form-checkbox-mark::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border-right: 2px solid #FFFFFF;
  border-bottom: 2px solid #FFFFFF;
  transform: rotate(45deg);
}

.form-checkbox input[type="checkbox"]:focus-visible + .form-checkbox-mark {
  box-shadow: 0 0 0 3px rgba(238, 29, 35, 0.18);
}

.form-checkbox-text a {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-checkbox-text a:hover {
  text-decoration: none;
}

/* Submit button */
.form-submit-wrap {
  margin-top: 16px;
  display: flex;
  justify-content: center;
}

.form-submit {
  font-family: var(--font-en);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: #FFFFFF;
  background: var(--red);
  border: 1px solid var(--red);
  border-radius: 999px;
  padding: 16px 64px;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
  min-width: 280px;
}

.form-submit:hover {
  background: transparent;
  color: var(--red);
}

.form-submit:active {
  transform: translateY(1px);
}

@media (max-width: 767px) {
  .contact-header {
    margin-bottom: 48px;
  }
  .contact-form {
    gap: 28px;
  }
  .form-submit {
    min-width: 0;
    width: 100%;
    padding: 16px 32px;
  }
}

/* Contact form: split fields (郵便番号, 電話番号) */
.form-control--split {
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-prefix {
  font-family: var(--font-jp);
  font-size: 1rem;
  color: var(--gray);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.form-sep {
  font-size: 1rem;
  color: var(--gray);
  flex-shrink: 0;
  user-select: none;
}

#contact .form-control--split input {
  flex: 0 0 auto;
}

#contact .form-input--3 { width: 80px; }
#contact .form-input--4 { width: 100px; }
#contact .form-input--phone { width: 110px; }

@media (max-width: 767px) {
  #contact .form-control--split input { max-width: 84px; }
  #contact .form-input--3 { width: 64px; }
  #contact .form-input--4 { width: 84px; }
  #contact .form-input--phone { width: 100%; }
}

/* =============================================
   CONTACT CONFIRM PAGE
============================================= */
.contact-confirm-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
}

.contact-confirm-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  align-items: start;
  gap: 24px;
  padding: 20px 8px;
  border-bottom: 1px solid var(--border);
}

.contact-confirm-row dt {
  font-family: var(--font-jp);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--black);
  margin: 0;
}

.contact-confirm-row dd {
  font-family: var(--font-jp);
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--black);
  margin: 0;
  word-break: break-word;
}

.contact-confirm-row--message dd {
  white-space: pre-wrap;
}

.contact-confirm-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  margin-top: 40px;
}

.contact-confirm-actions .btn-primary {
  min-width: 280px;
}

.contact-confirm-submit {
  background: var(--red);
  color: #FFFFFF;
  border: 1.5px solid var(--red);
  border-radius: 999px;
  min-width: 280px;
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.contact-confirm-submit:hover {
  background: transparent;
  color: var(--red);
  border-color: var(--red);
}

.contact-confirm-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-jp);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gray);
  background: transparent;
  border: 0;
  padding: 8px 16px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.contact-confirm-back:hover {
  color: var(--black);
}

@media (max-width: 767px) {
  .contact-confirm-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 16px 0;
  }
  .contact-confirm-row dt {
    font-size: 0.8125rem;
    color: var(--gray);
  }
  .contact-confirm-actions .btn-primary {
    min-width: 0;
    width: 100%;
  }
}

/* =============================================
   CONTACT THANKS PAGE
============================================= */
.contact-thanks {
  text-align: center;
  padding: 24px 0;
}

.contact-thanks .contact-heading {
  margin: 16px 0 32px;
}

.contact-thanks-body {
  font-family: var(--font-jp);
  font-size: 0.9375rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--gray);
  letter-spacing: 0.04em;
  margin: 0 auto 48px;
  max-width: 560px;
}

.contact-thanks-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.contact-thanks-actions .btn-primary,
.contact-thanks-actions .btn-secondary {
  min-width: 280px;
}

@media (max-width: 767px) {
  .contact-thanks-actions .btn-primary,
  .contact-thanks-actions .btn-secondary {
    min-width: 0;
    width: 100%;
  }
}

/* =============================================
   LEGAL DOCUMENT (Privacy Policy etc.)
============================================= */
.legal-doc {
  font-family: var(--font-jp);
  color: var(--black);
  line-height: 1.6;
  letter-spacing: 0.04em;
  font-size: 0.9375rem;
  font-weight: 400;
  max-width: 880px;
  margin: 0 auto;
  counter-reset: legal-h2;
}

.legal-doc__h2 {
  font-family: var(--font-jp);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--black);
  margin: 48px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  counter-increment: legal-h2;
}

.legal-doc__h2::before {
  content: counter(legal-h2) ". ";
  color: var(--red);
  font-family: var(--font-en);
  margin-right: 6px;
}

.legal-doc__h2:first-child {
  margin-top: 0;
}

.legal-doc__h3 {
  font-family: var(--font-jp);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--black);
  margin: 28px 0 8px;
}

.legal-doc p {
  margin: 0 0 12px;
}

.legal-doc__list {
  list-style: disc;
  padding-left: 1.5em;
  margin: 0 0 16px;
}

.legal-doc__list li {
  margin-bottom: 4px;
}

.legal-doc a {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-doc a:hover {
  text-decoration: none;
}

/* =============================================
   STORES PAGE (full-screen 2-col: map / side)
============================================= */
.page-stores {
  background: #FAF8F5;
}

#stores {
  display: grid;
  grid-template-columns: 3fr 2fr;
  height: 100vh;
  max-width: none;
  margin: 0;
  padding: 0;
  position: relative;
  z-index: 2;
  background: #FFFFFF;
}

.stores-map-wrap {
  height: 100%;
  background: #EEE;
  position: relative;
  z-index: 0;
  border-radius: 0;
  overflow: hidden;
}

.stores-map {
  width: 100%;
  height: 100%;
}

.stores-side {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 48px, rgba(0, 0, 0, 0.04) 48px, rgba(0, 0, 0, 0.04) 49px),
    repeating-linear-gradient(90deg, transparent, transparent 48px, rgba(0, 0, 0, 0.04) 48px, rgba(0, 0, 0, 0.04) 49px),
    #FFFFFF;
  padding: 96px 32px 24px;
  box-shadow: -4px 0 16px rgba(0, 0, 0, 0.04);
}

.stores-header {
  flex-shrink: 0;
  text-align: left;
  margin-bottom: 20px;
}

.stores-heading {
  font-family: var(--font-jp);
  font-size: clamp(1.5rem, 2vw, 1.875rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  margin: 12px 0 12px;
  color: var(--black);
}

.stores-lead {
  font-size: 0.875rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--gray);
  letter-spacing: 0.04em;
}

.stores-filter {
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-start;
  margin-bottom: 16px;
}

.stores-filter-btn {
  font-family: var(--font-jp);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--gray);
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.stores-filter-btn:hover {
  border-color: var(--red);
  color: var(--red);
}

.stores-filter-btn.active {
  background: var(--red);
  color: #FFFFFF;
  border-color: var(--red);
}

.stores-list {
  flex: 1;
  list-style: none;
  margin: 0;
  padding: 0 8px 0 0;
  overflow-y: auto;
}

.stores-list-group {
  margin-bottom: 24px;
}

.stores-list-group-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-jp);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--red);
  margin: 0 0 10px;
  padding-bottom: 0;
  border-bottom: 0;
}

.stores-list-group-title::before,
.stores-list-group-title::after {
  content: '';
  flex: 1;
  height: 2px;
  background: var(--red);
}

.stores-list-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stores-list-item {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: 4px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.stores-list-item:hover {
  border-color: var(--red);
}

.stores-list-item.active {
  border-color: var(--red);
  background: rgba(238, 29, 35, 0.06);
}

.stores-list-item-btn {
  flex: 1;
  min-width: 0;
  display: block;
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 12px 14px;
  cursor: pointer;
  font-family: var(--font-jp);
}

.stores-list-item-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--black);
  letter-spacing: 0.04em;
  margin: 0 0 6px;
}

.stores-list-item-body {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--gray);
  line-height: 1.6;
  letter-spacing: 0.04em;
}

.stores-list-item-zip,
.stores-list-item-address,
.stores-list-item-tel {
  margin: 0 0 3px;
}

.stores-list-item-link {
  flex-shrink: 0;
  display: inline-block;
  margin: 0;
  padding: 0 14px 0 8px;
  font-family: var(--font-en);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.stores-list-item-link:hover {
  text-decoration: none;
}

/* Custom marker (Rocotte pin) */
.stores-marker {
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.25));
  transition: transform 0.2s ease;
  transform-origin: 50% 100%;
}

.stores-marker:hover,
.leaflet-marker-icon.stores-marker-active {
  transform: scale(1.15);
  z-index: 500 !important;
}

/* Leaflet popup */
.leaflet-popup-content-wrapper {
  border-radius: 4px;
  font-family: var(--font-jp);
}

.leaflet-popup-content {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--black);
  margin: 12px 16px;
}

.leaflet-popup-content strong {
  font-weight: 600;
  font-size: 0.875rem;
}

@media (max-width: 1023px) {
  #stores {
    grid-template-columns: 1fr;
    height: auto;
    z-index: auto;
  }
  .stores-map-wrap {
    height: 60vh;
    min-height: 360px;
  }
  .stores-side {
    height: auto;
    overflow: visible;
    padding: 64px 24px;
    box-shadow: none;
  }
  .stores-list {
    overflow-y: visible;
    padding-right: 0;
  }
}

@media (max-width: 767px) {
  .stores-map-wrap {
    height: 50vh;
    min-height: 320px;
  }
  .stores-side {
    padding: 56px 16px;
  }
}