:root {
  --bg: #0C0C0D;
  --ink: #FFF9F5;
  --max: 1400px;
  --pad: clamp(2rem, 6vw, 7rem);
  /* 3ボタン時の円かぶせ回避（後で反映）
  --float-cart-width: clamp(6.75rem, 12.5vw, 8.25rem);
  --float-cart-right: clamp(1rem, 2.5vw, 2rem);
  */
  --serif: "Noto Serif Thai", serif;
  --sans: "Prompt", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.04em;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  font-family: "Epunda Slab", serif;
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: 0.06em;
  margin: 0;
}

p {
  margin: 0;
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 9.5rem;
  padding: 0.5rem 1.6rem;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.65);
  background: transparent;
  color: var(--ink);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
}

.btn-wrap {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.btn-rect {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 7.5rem;
  padding: 2.5rem 1.2rem;
  color: #FFF9F5;
  font-size: 1.0rem;
  letter-spacing: 0.01em;
  font-family: "EB Garamond", serif;
  text-align:center;
}

.btn-rect:hover {
  opacity: 0.5;
}

.arrow {
  position: relative;
  width: 42px;
  height: 12px;
  display: block;
  margin-left:10px;
}

.arrow::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 42px;
  height: 1px;
  background: #9d9d9d;
}

.arrow::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  width: 14px;
  height: 1px;
  background: #9d9d9d;
  transform: rotate(28deg);
  transform-origin: right center;
}

/* —— Shared heads —— */
.block-head {
  margin-bottom: clamp(1.5rem, 3vw, 2rem);
}

.block-head--center {
  text-align: center;
}

.block-head--center h2{
  font-family: "EB Garamond", serif;
  font-weight: 400;
}

.block-head h2 {
  font-weight: 400;
  font-family: "EB Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  color: rgba(222, 204, 167, 0.9);
  letter-spacing: 0.03em;
  position: relative;
}

.block-sub {
  font-family: "EB Garamond", serif;
  font-size: 1.20rem;
  letter-spacing: 0.1em;
  color: #A09B91;
}

/* —— Hero —— */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
}

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

.hero-slides {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  z-index: 0;
  transition: opacity 1.2s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity;
  pointer-events: none;
}

.hero-slide.is-active {
  opacity: 1;
  z-index: 1;
}

.hero-slide.is-leaving {
  opacity: 0;
  z-index: 2;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.1);
  filter: brightness(0.9);
  transition:
    transform 1.2s cubic-bezier(0.22, 1, 0.36, 1),
    filter 1.2s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform, filter;
}

.hero-slide.is-active img {
  transform: scale(1);
  filter: brightness(1);
  animation: hero-kenburns 6.8s cubic-bezier(0.25, 0.1, 0.25, 1) 1.15s forwards;
}

.hero-slide.is-leaving img {
  transform: scale(1.06);
  filter: brightness(0.82);
  animation: none;
  transition:
    transform 1.2s cubic-bezier(0.4, 0, 0.2, 1),
    filter 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes hero-kenburns {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.08);
  }
}

@keyframes hero3-kenburns {
  from {
    transform: scale(1.08);
  }
  to {
    transform: scale(1.14);
  }
}

.hero-slide:nth-child(3) img {
  object-fit: contain;
  background: #0c0c0d;
  transform: scale(1.16);
}

.hero-slide:nth-child(3).is-active img {
  transform: scale(1.08);
  animation-name: hero3-kenburns;
}

.hero-slide:nth-child(3).is-leaving img {
  transform: scale(1.12);
}

.hero-content {
  position: relative;
  z-index: 4;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6rem var(--pad) 4rem;
  margin-left: clamp(6rem, 18vw, 18rem);
  transform: translateX(0.5rem);
}

.hero-content h1 {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.7rem, 3.5vw, 3.2rem);
  font-weight: 400;
  max-width: none;
  white-space: nowrap;
  letter-spacing: 0.03em;
  transform: translateX(75px);
}

.hero-content h2 {
  font-family: "Benne", serif;
  font-size: clamp(0.9rem, 1.8vw, 1.5rem);
  transform: translateX(-0.15rem);
}

.hero-scroll {
  display: none;
}

/* —— Intro —— */
.intro {
  padding: clamp(5rem, 12vw, 9rem) var(--pad);
  background-color:#0C0C0D;
  overflow: visible;
}

.intro-grid {
  display: grid;
  grid-template-columns: auto minmax(0, 1.2fr);
  grid-template-areas:
    "title visual"
    "lead visual"
    "body visual"
    "cta visual";
  column-gap: clamp(1.75rem, 4.5vw, 3.5rem);
  row-gap: 0.35rem;
  align-items: start;
  max-width: min(1520px, 100%);
  margin-inline: auto;
  overflow: visible;
}

.intro-grid > h3 {
  grid-area: title;
  font-family: "EB Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  color: rgba(222, 204, 167, 0.9);
  letter-spacing: 0.03em;
  position: relative;
  padding-bottom: 0.3rem;
  margin: 0;
}

.intro-grid > h4 {
  grid-area: lead;
  color: #B4B4B4;
  font-size: clamp(16px, 1.45vw, 20px);
  font-family: var(--sans);
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  font-weight: 400;
  white-space: nowrap;
  width: max-content;
  max-width: none;
  overflow: visible;
  position: relative;
  z-index: 2;
}

.intro-visual {
  grid-area: visual;
  margin: 0;
  width: 100%;
  max-width: none;
  align-self: start;
  transform: translate(-0.75rem, clamp(5rem, 10vh, 8.5rem));
  justify-self: end;
  z-index: 1;
}

.intro-visual img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.intro-grid > p {
  grid-area: body;
  line-height: 2;
  color: #B4B4B4;
  font-size: clamp(15px, 1.2vw, 17px);
  font-family: var(--sans);
}

.intro-grid > h3::after {
  content: "";
  position: absolute;
  left: calc(-1 * max(var(--pad), (100vw - var(--max)) / 2));
  bottom: 0;
  width: 28vw;
  height: 1px;
  background: #ffffff;
}

.intro-grid > .btn {
  grid-area: cta;
  justify-self: start;
  margin-top: 2.5rem;
}

/* —— Made in JAPAN —— */
.made-in-japan {
  --made-pad-x: calc(var(--pad) + clamp(1.5rem, 5vw, 4rem));
  padding: clamp(4rem, 10vw, 7.5rem) var(--made-pad-x);
  background: #0C0C0D;
  overflow-x: clip;
}

.made-in-japan-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  max-width: var(--max);
  margin-inline: auto;
}

.made-in-japan-visual {
  margin: 0;
  width: 100%;
  aspect-ratio: 4 / 5;
  background: #1a1a1a;
  overflow: hidden;
}

.made-in-japan-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.made-in-japan-copy {
  text-align: right;
  justify-self: stretch;
}

.made-in-japan-copy h2 {
  position: relative;
  display: block;
  width: max-content;
  max-width: 100%;
  margin: 0 0 1.25rem auto;
  padding-bottom: 0.3rem;
  font-family: "EB Garamond", serif;
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(222, 204, 167, 0.92);
  line-height: 1.2;
}

.made-in-japan-copy h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: calc(100% + max(var(--made-pad-x), (100vw - var(--max)) / 2));
  height: 1px;
  background: #ffffff;
}

.made-in-japan-lead {
  margin: 2.0rem 0 1.5rem;
  font-family: var(--sans);
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.06em;
  color: #B4B4B4;
}

.made-in-japan-body {
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(0.9rem, 1.2vw, 1.05rem);
  line-height: 2;
  letter-spacing: 0.04em;
  color: #ACACAC;
}

.made-in-japan-body__line {
  display: inline-block;
  white-space: nowrap;
}

/* —— Concept (01 / 02 / 03 / 04) —— */
.concept-section {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.concept-inner {
  text-align: center;
  color: #b8b6b3;
}

.concept-section .concept-line,
.concept-section .concept-number,
.concept-section .concept-inner h2 {
  opacity: 0;
  transform: translateY(1.75rem);
  transition:
    opacity 1.5s ease,
    transform 1.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.concept-section .concept-line {
  transition-delay: 0s;
}

.concept-section .concept-number {
  transition-delay: 0.18s;
}

.concept-section .concept-inner h2 {
  transition-delay: 0.32s;
}

.concept-section .concept-line.bottom {
  transition-delay: 0.48s;
}

.concept-section.is-inview .concept-line,
.concept-section.is-inview .concept-number,
.concept-section.is-inview .concept-inner h2 {
  opacity: 1;
  transform: translateY(0);
}

.concept-line {
  display: block;
  width: 1px;
  height: 80px;
  background: #777;
  margin: 0 auto 95px;
}

.concept-line.bottom {
  margin: 95px auto 0;
}

.concept-number {
  font-family: "Rasa", serif;
  font-size: 25px;
  margin: 0 0 10px;
  color: #9C9C9C;
}

.concept-inner h2 {
  font-family: "Rasa", serif;
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.03em;
  color: #9C9C9C;
}

.concept-section--02 {
  background: #19251C;
  margin-top: -6px;
  overflow: visible;
  box-shadow: none;
}

.concept-section--02::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #0C0C0D;
  clip-path: polygon(
    0 75%,
    100% 55%,
    100% 100%,
    0 100%
  );
  z-index: 0;
  pointer-events: none;
}

.concept-section--02 .concept-inner {
  position: relative;
  z-index: 1;
}

.concept-section--03 {
  background: transparent;
  padding-bottom: clamp(4rem, 12vw, 10rem);
}

.concept-section--04 {
  background: #ffffff;
  height: auto;
  min-height: 0;
  padding: clamp(4rem, 10vw, 7rem) var(--pad);
}

.concept-section--04 .concept-number,
.concept-section--04 .concept-inner h2 {
  color: #7a7a7a;
}

.concept-section--04 .concept-line {
  background: #b0b0b0;
}

/* —— Users Voice —— */
.voice {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.voice-media {
  position: absolute;
  inset: 0;
}

.voice-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: clamp(5rem, 12vw, 9rem) var(--pad);
}

.voice-copy {
  max-width: 50rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  color: #D1D1D1;
}

.voice-copy h3 {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  color: rgba(232, 219, 190, 0.9);
  letter-spacing: 0.03em;
  position: relative;
  padding-bottom: 0.35rem;
  margin-bottom: 2.5rem;
}

.voice-copy h3::after {
  content: "";
  position: absolute;
  left: calc(-1 * var(--pad));
  bottom: 0;
  width: 24vw;
  height: 1px;
  background: #ffffff;
}

.voice-role {
  font-family: "EB Garamond", serif;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: #D0CBCB;
}

.voice-name {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: #D1D1D1;
  margin: 0 0 1.75rem;
}

.voice-lead {
  font-family: var(--sans);
  font-size: clamp(15px, 1.25vw, 17px);
  line-height: 2;
  color: #D1D1D1;
  margin-bottom: 1.5rem;
}

.voice-body {
  font-family: var(--sans);
  font-size: clamp(13px, 1.05vw, 14px);
  line-height: 2;
  color: #D1D1D1;
  margin-bottom: 1.25rem;
}

.voice-more {
  display: inline-flex;
  align-items: center;
  margin-top: 1.5rem;
  font-family: "EB Garamond", serif;
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  color: #D1D1D1;
}

.voice-more:hover {
  opacity: 0.6;
}

/* —— Testimonials —— */
.testimonials {
  position: relative;
  z-index: 2;
  padding: clamp(4.5rem, 10vw, 7rem) var(--pad);
  background: var(--bg);
  overflow-x: clip;
  overscroll-behavior-x: none;
}

.testimonial-card__link {
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  pointer-events: auto;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.testimonials .block-sub {
  color: rgba(222, 204, 167, 0.85);
  margin-top: 0.35rem;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.4rem, 1vw, 0.8rem);
  max-width: var(--max);
  margin: clamp(2.5rem, 6vw, 4rem) auto 0;
}

.testimonial-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: auto;
  transform: none;
}

.testimonial-card .ph {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #1a1a1a;
  clip-path: polygon(16% 0, 100% 0, 84% 100%, 0 100%);
}

.testimonial-card .ph::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(18, 16, 14, 0.12) 0%,
    rgba(222, 204, 167, 0.1) 100%
  );
  opacity: 1;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.testimonial-card:hover .ph::after,
.testimonial-card__link:focus-visible .ph::after {
  opacity: 0;
}

.testimonial-card .ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.78) contrast(1.08) brightness(0.94) sepia(0.08);
  transform: none;
  transition: filter 0.4s ease;
  -webkit-user-drag: none;
  user-select: none;
}

.testimonial-card:hover .ph img,
.testimonial-card__link:focus-visible .ph img {
  filter: none;
}

.testimonial-role {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: #D0CBCB;
  margin-top: 0.85rem;
  margin-left: 0.15rem;
  font-family: "Archivo", sans-serif;
}

.testimonial-name {
  font-family: "Archivo", sans-serif;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: #F4F4F4;
  margin-left: 0.15rem;
}

.testimonials .btn-wrap {
  position: relative;
  z-index: 5;
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
}

.testimonials .btn-wrap a {
  pointer-events: auto;
  touch-action: manipulation;
  cursor: pointer;
}

/* —— Promotion —— */
.promotion-section {
  position: relative;
  height: clamp(6rem, 12vw, 10rem);
  overflow: hidden;
  background: #0C0C0D;
  box-shadow: 0 3px 0 #0C0C0D;
}

.promo-movie {
  position: relative;
  padding: clamp(2rem, 4vw, 3.5rem) var(--pad) clamp(4.5rem, 10vw, 7rem);
  background: #19251C;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
  font-family: "EB Garamond", serif;
  overflow: hidden;
  margin-top: -3px;
  margin-bottom: -6px;
  padding-bottom: calc(clamp(4.5rem, 10vw, 7rem) + 6px);
  box-shadow: 0 -3px 0 #0C0C0D;
  z-index: 1;
}

.promo-movie::before {
  content: "";
  position: absolute;
  top: -2px;
  right: 0;
  bottom: 0;
  left: 0;
  background: #0C0C0D;
  clip-path: polygon(
    0 0,
    100% 0,
    100% 35%,
    0 55%
  );
  z-index: 0;
  pointer-events: none;
}

.promo-movie > * {
  position: relative;
  z-index: 1;
}

.promo-movie > .btn-rect {
  padding-top: 0.85rem;
}

.promo-copy {
  max-width: 36rem;
  font-size: 0.88rem;
  color: #BEBEBE;
  padding-bottom:0.1rem;
  line-height: 1.2rem;
}

.youtube {
  /* width: min(620px, 100%);
  margin: 0 auto;
  aspect-ratio: 16 / 9; */
  width: 100% !important;
  max-width: 620px !important;
  margin: 0 auto;
  overflow: visible;
}

.youtube video {
  /* width: 100%;
  height: 100%;
  border: 0; */
  display: block;
  width: 100% !important;
  max-width: 100% !important;
  height: auto !important;
  object-fit: contain;
}

/* —— Coreforce Powder —— */
.powder {
  --powder-p0: 1;
  --powder-p1: 0;
  --powder-p2: 0;
  --powder-p3: 0;
  --powder-features: 0;
  --powder-c1: 0;
  --powder-c2: 0;
  --powder-c3: 0;
  --powder-visual: 1;
  --powder-zoom: 0;
  --powder-cta: 0;
  position: relative;
  height: 360vh;
  background: #0C0C0D;
  padding: 0;
}

.powder-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(4.5rem, 10vw, 7rem) var(--pad);
  overflow: hidden;
}

.powder-head {
  text-align: center;
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
  opacity: calc((1 - var(--powder-zoom)) * (1 - var(--powder-cta)));
}

.powder-head h2 {
  display: inline-block;
  font-family: "EB Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 400;
  color: rgba(222, 204, 167, 0.9);
  letter-spacing: 0.03em;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid #ffffff;
}

.powder-stage {
  position: relative;
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
}

.powder-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
}

.powder-copy {
  position: relative;
  min-height: clamp(14rem, 28vh, 20rem);
  text-align: center;
  opacity: calc(1 - var(--powder-zoom));
}

.powder-panel {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: none;
}

.powder-panel[data-panel="0"] { opacity: var(--powder-p0); }
.powder-panel[data-panel="1"] { opacity: var(--powder-p1); }
.powder-panel[data-panel="2"] { opacity: var(--powder-p2); }
.powder-panel[data-panel="3"] { opacity: var(--powder-p3); }

.powder-copy--left .powder-panel h3 {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92);
  letter-spacing: 0.06em;
  margin: 0 0 1.5rem;
}

.powder-copy--left .powder-panel p,
.powder-panel--blurb p {
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(13px, 1.1vw, 15px);
  line-height: 2;
  color: #d8d8d8;
}

.powder-note {
  margin-top: 1.5rem !important;
  font-size: clamp(11px, 0.95vw, 13px) !important;
  line-height: 1.85 !important;
  color: #E9E9E9 !important;
}

.powder-features {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  /* 3ボタン時の円かぶせ回避（後で反映）
  padding-right: max(0px, calc(var(--float-cart-width) + var(--float-cart-right) + 2rem - var(--pad)));
  */
  opacity: var(--powder-features);
  pointer-events: none;
  transition: none;
}

.powder-features h3 {
  font-family: var(--sans);
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: 0.06em;
  margin: 0 0 1.75rem;
}

.powder-visual {
  position: relative;
  z-index: 2;
  margin: 0 auto;
  width: min(100%, 42vh);
  aspect-ratio: 1 / 1;
  overflow: visible;
  background: transparent;
  opacity: var(--powder-visual);
  transform: scale(calc(1 + var(--powder-zoom) * 0.85));
  transform-origin: center center;
  will-change: opacity, transform;
}

.powder-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.feature-circles {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(0.45rem, 1vw, 0.75rem);
  /* 3ボタン時の円かぶせ回避（後で反映）
  gap: clamp(0.35rem, 0.8vw, 0.55rem);
  */
}

.feature-circles li {
  position: relative;
  width: clamp(6.2rem, 9vw, 8rem);
  height: clamp(6.2rem, 9vw, 8rem);
  /* 3ボタン時の円かぶせ回避（後で反映）
  width: clamp(5.4rem, 7.2vw, 6.5rem);
  height: clamp(5.4rem, 7.2vw, 6.5rem);
  */
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.55rem;
  font-family: var(--sans);
  font-size: clamp(9px, 0.85vw, 11px);
  line-height: 1.15;
  color: #2B2828;
  background: #0C0C0D;
  overflow: hidden;
  opacity: 0;
  transform: scale(0.92);
  transition: none;
}

.feature-circles li:nth-child(1) {
  opacity: var(--powder-c1);
  transform: scale(calc(0.92 + var(--powder-c1) * 0.08));
  filter: grayscale(calc(var(--powder-c2) * 0.85)) brightness(calc(1 - var(--powder-c2) * 0.32));
}

.feature-circles li:nth-child(2) {
  opacity: var(--powder-c2);
  transform: scale(calc(0.92 + var(--powder-c2) * 0.08));
  filter: grayscale(calc(var(--powder-c3) * 0.85)) brightness(calc(1 - var(--powder-c3) * 0.32));
}

.feature-circles li:nth-child(3) {
  opacity: var(--powder-c3);
  transform: scale(calc(0.92 + var(--powder-c3) * 0.08));
  filter: none;
}

.feature-circles li img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.feature-title {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-height: 2.4em;
  text-align: center;
  white-space: nowrap;
}

.feature-span {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  min-height: 1.6em;
  font-size: clamp(6px, 0.58vw, 8px);
  line-height: 1.1;
  margin-top: 0;
  white-space: nowrap;
}

.powder-cta {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  margin: 0;
  width: max-content;
  max-width: 90%;
  text-align: center;
  font-family: var(--sans);
  font-size: clamp(1.35rem, 3.2vw, 2.35rem);
  font-weight: 400;
  line-height: 1.85;
  letter-spacing: 0.12em;
  color: rgba(246, 241, 230, 0.9);
  pointer-events: none;
  opacity: var(--powder-cta);
  transform: translate(-50%, calc(-50% + (1 - var(--powder-cta)) * 1.75rem));
  will-change: opacity, transform;
}

/* —— Wearing Style —— */
.wearing {
  position: relative;
  padding: clamp(4.5rem, 10vw, 7rem) var(--pad) clamp(3rem, 6vw, 4.5rem);
  background: #0C0C0D;
}

.wearing-head h2 {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  color: rgba(232, 219, 190, 0.9);
  letter-spacing: 0.03em;
  position: relative;
  padding-bottom: 0.35rem;
  margin-bottom: 2.5rem;
}

.wearing-head h2::after {
  content: "";
  position: absolute;
  left: calc(-1 * var(--pad));
  bottom: 0;
  width: 26vw;
  height: 1px;
  background: #ffffff;
}

.wearing-sub {
  text-align: center;
  font-family: var(--sans);
  font-size: clamp(14px, 1.3vw, 17px);
  color: #cfcfcf;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}

.wearing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
  max-width: var(--max);
  margin-inline: auto;
}

.wearing-track {
  position: relative;
  max-width: var(--max);
  margin-inline: auto;
}

.wearing-pager {
  display: none;
}

.wearing-card {
  position: relative;
  isolation: isolate;
  background-color: #c8c8c8;
  background-image: url("assets/patternCard.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #222;
  padding: 1.1rem 1.1rem 1.6rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  overflow: hidden;
}

.wearing-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: rgba(138, 137, 137, 0.55);
}

.wearing-card > * {
  position: relative;
  z-index: 1;
}

.wearing-card-media {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #9a9a9a;
  margin-bottom: 1.25rem;
}

.wearing-card-media img {
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  transform: scale(1);
}

.wearing-card:hover .wearing-card-media img {
  transform: scale(1.07);
}

.wearing-label {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "EB Garamond", serif;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  color: #E9E9E9;
  padding: 0.1rem 1.55rem;
  margin: 0.2rem 0.35rem 1rem;
  border: 0;
  background:
    linear-gradient(currentColor, currentColor) center top / calc(100% - 1.55rem) 1px no-repeat,
    linear-gradient(currentColor, currentColor) center bottom / calc(100% - 1.55rem) 1px no-repeat;
}

.wearing-label::before,
.wearing-label::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1.05rem;
  pointer-events: none;
}

.wearing-label::before {
  left: 0;
  background:
    linear-gradient(
      to top right,
      transparent calc(50% - 0.5px),
      currentColor calc(50% - 0.5px),
      currentColor calc(50% + 0.5px),
      transparent calc(50% + 0.5px)
    ),
    linear-gradient(
      to bottom right,
      transparent calc(50% - 0.5px),
      currentColor calc(50% - 0.5px),
      currentColor calc(50% + 0.5px),
      transparent calc(50% + 0.5px)
    );
}

.wearing-label::after {
  right: 0;
  background:
    linear-gradient(
      to top left,
      transparent calc(50% - 0.5px),
      currentColor calc(50% - 0.5px),
      currentColor calc(50% + 0.5px),
      transparent calc(50% + 0.5px)
    ),
    linear-gradient(
      to bottom left,
      transparent calc(50% - 0.5px),
      currentColor calc(50% - 0.5px),
      currentColor calc(50% + 0.5px),
      transparent calc(50% + 0.5px)
    );
}

.wearing-text {
  font-family: var(--sans);
  font-size: clamp(12px, 1.05vw, 14px);
  line-height: 1.9;
  color: #E9E9E9;
  width: calc(100% + 1.6rem);
  max-width: none;
  padding-inline: 0.15rem;
  margin-inline: -0.8rem;
  box-sizing: border-box;
}

.wearing-more-wrap {
  display: flex;
  justify-content: center;
  max-width: var(--max);
  margin: 1.75rem auto 0;
}

/* —— 03 → How To Use —— */
.using-flow {
  background: linear-gradient(
    to bottom,
    #0C0C0D 0%,
    #0d0d0d 14%,
    #3a3a3a 30%,
    #8a8a8a 42%,
    #d6d6d6 50%,
    #ffffff 58%,
    #ffffff 100%
  );
}

.how-to-use {
  padding: clamp(10rem, 22vw, 16rem) var(--pad) clamp(3rem, 6vw, 4.5rem);
  background: transparent;
  color: #333;
}

.how-head {
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
}

.how-head h2 {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  color: rgba(95, 91, 83, 0.9);
  letter-spacing: 0.08em;
  position: relative;
  padding-bottom: 0.35rem;
  margin-bottom: 2.5rem;
}

.how-head h2::after {
  content: "";
  position: absolute;
  left: calc(-1 * var(--pad));
  bottom: 0;
  width: 26vw;
  height: 1px;
  background: #918C8C;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  max-width: var(--max);
  margin-inline: auto;
}

.how-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.how-step-label {
  font-family: "EB Garamond", serif;
  font-size: 1.0rem;
  letter-spacing: 0.2em;
  color: #302E2E;
  margin-bottom: 1.25rem;
}

.step_no{
  color: #C38181;
}

.how-step-media {
  width: min(82%, 20rem);
  margin-inline: auto;
  margin-bottom: 1.25rem;
}

.how-step-media img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.how-step-text {
  font-family: var(--sans);
  font-size: clamp(13px, 1.1vw, 15px);
  line-height: 1.9;
  color: #302E2E;
}

.how-more-wrap {
  display: flex;
  justify-content: center;
  max-width: var(--max);
  margin: 2.5rem auto 0;
}

.how-more-wrap .btn-rect {
  color: #777777;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.how-more-wrap .arrow::before,
.how-more-wrap .arrow::after {
  background: #777777;
}

.how-more {
  display: inline-flex;
  align-items: center;
  font-family: "EB Garamond", serif;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  color: #777777;
}

.how-more:hover {
  opacity: 0.6;
}

.how-more .arrow::before,
.how-more .arrow::after {
  background: #777777;
}

/* —— Pattern divider —— */
.pattern-divider {
  width: 100%;
  line-height: 0;
  overflow: hidden;
  background: #000;
}

.pattern-divider img {
  width: 100%;
  height: clamp(28px, 4vw, 48px);
  object-fit: cover;
  object-position: center;
  display: block;
}

/* —— Lineup Gallery —— */
.lineup {
  padding: clamp(4.5rem, 10vw, 7rem) var(--pad) 0;
  background-color: #ffffff;
  background-image: url("assets/white.png");
  background-repeat: repeat;
  background-position: center top;
  background-size: 480px auto;
  overflow-x: clip;
}

.lineup-head {
  position: relative;
  text-align: center;
  max-width: var(--max);
  margin: 0 auto clamp(2.5rem, 6vw, 4rem);
}

.lineup-head h2 {
  display: inline-block;
  font-family: "EB Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 400;
  color: #605A4C;
  letter-spacing: 0.03em;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid #b8a88a;
}

.lineup-nav {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.lineup-nav__btn {
  appearance: none;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  border: 1px solid rgba(96, 90, 76, 0.45);
  background: transparent;
  color: #605A4C;
  font-family: "EB Garamond", serif;
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, opacity 0.25s ease;
}

.lineup-nav__btn:hover {
  background: rgba(96, 90, 76, 0.08);
}

.lineup-nav__btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.lineup-nav__btn:disabled:hover {
  background: transparent;
}

.lineup-pager {
  display: none;
}

.lineup-track {
  position: relative;
  max-width: none;
  margin: 0 calc(-1 * var(--pad)) clamp(3rem, 7vw, 4.5rem);
}

.lineup-track::before,
.lineup-track::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(2rem, 6vw, 5rem);
  z-index: 2;
  pointer-events: none;
}

.lineup-track::before {
  left: 0;
  background: linear-gradient(to right, #ffffff, rgba(255, 255, 255, 0));
}

.lineup-track::after {
  right: 0;
  background: linear-gradient(to left, #ffffff, rgba(255, 255, 255, 0));
}

.lineup-grid {
  display: flex;
  gap: clamp(1rem, 2.2vw, 1.75rem);
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-inline: max(var(--pad), calc((100vw - var(--max)) / 2));
  scroll-padding-inline: max(var(--pad), calc((100vw - var(--max)) / 2));
}

.lineup-grid::-webkit-scrollbar {
  display: none;
}

.lineup-card {
  display: flex;
  flex-direction: column;
  flex: 0 0 clamp(14.5rem, 20vw, 18.5rem);
  scroll-snap-align: start;
  text-align: left;
}

.lineup-card h3 {
  font-family: "EB Garamond", serif;
  font-size: clamp(0.95rem, 1.3vw, 1.15rem);
  font-weight: 500;
  color: #2f2f2f;
  letter-spacing: 0.06em;
  margin: 0.95rem 0 0.55rem;
  text-transform: uppercase;
}

.lineup-text {
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(12px, 1vw, 14px);
  line-height: 1.85;
  color: #555555;
}

.lineup-card-more {
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  padding-top: 1rem;
  font-family: "EB Garamond", serif;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  color: #555555;
}

.lineup-card-more:hover {
  opacity: 0.65;
}

.lineup-card-more .arrow::before,
.lineup-card-more .arrow::after {
  background: #777777;
}

.lineup-media {
  aspect-ratio: 318 / 196;
  overflow: hidden;
  background: transparent;
}

.lineup-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.lineup-texture {
  width: calc(100% + 2 * var(--pad));
  margin-inline: calc(-1 * var(--pad));
  line-height: 0;
  overflow: hidden;
}

.lineup-texture img {
  width: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* —— Side label —— */
.side-label {
  position: fixed;
  right: clamp(0.85rem, 2vw, 1.6rem);
  top: 50%;
  z-index: 40;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.1rem;
  transform: translateY(-50%);
  pointer-events: none;
  opacity: 1;
  color: #A5A5A5;
  transition: opacity 0.45s ease, color 0.35s ease;
}

.side-label.is-hidden {
  opacity: 0;
}

.side-label.is-on-light {
  color: #222;
}

.side-label__line {
  display: block;
  width: 1px;
  height: 42px;
  background: currentColor;
  opacity: 0.7;
  color: #A5A5A5;
}

.side-label.is-on-light .side-label__line {
  color: #222;
}

.side-label__text {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: "EB Garamond", serif;
  font-size: 0.82rem;
  letter-spacing: 0.28em;
  color: #A5A5A5;
  overflow: hidden;
  height: auto;
}

.side-label.is-on-light .side-label__text {
  color: #222;
}

.side-label__word {
  display: inline-block;
  transition:
    opacity 0.4s ease,
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.side-label.is-changing .side-label__word {
  opacity: 0;
  transform: translateY(0.55em);
}

/* —— Float cart —— */
.float-carts {
  position: fixed;
  right: clamp(1rem, 2.5vw, 2rem);
  bottom: clamp(1rem, 2.5vw, 2rem);
  z-index: 45;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.55rem;
  width: clamp(9.5rem, 20vw, 12.5rem);
  /* 3ボタン時の円かぶせ回避（後で反映）
  right: var(--float-cart-right);
  gap: 0.35rem;
  width: var(--float-cart-width);
  */
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.float-carts .float-cart:nth-child(n + 4) {
  display: none;
}

.float-carts.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.float-cart {
  display: grid;
  width: 100%;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.float-cart__img {
  grid-area: 1 / 1;
  width: 100%;
  height: auto;
  object-fit: contain;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.float-cart__img--dark {
  opacity: 1;
}

.float-cart:hover .float-cart__img--dark {
  opacity: 0;
}

.float-cart:hover .float-cart__img--dark-hover {
  opacity: 1;
}

.float-cart.is-on-light .float-cart__img--dark,
.float-cart.is-on-light .float-cart__img--dark-hover,
.float-cart.is-on-light:hover .float-cart__img--dark,
.float-cart.is-on-light:hover .float-cart__img--dark-hover {
  opacity: 0;
}

.float-cart.is-on-light .float-cart__img--light {
  opacity: 1;
}

.float-cart.is-on-light:hover .float-cart__img--light {
  opacity: 0;
}

.float-cart.is-on-light:hover .float-cart__img--light-hover {
  opacity: 1;
}

.float-shop {
  position: relative;
  display: grid;
  width: 100%;
}

.float-shop__menu {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 100%;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding-bottom: 0.55rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.float-shop__menu > :nth-child(n + 4) {
  display: none;
}

.float-shop:hover .float-shop__menu,
.float-shop:focus-within .float-shop__menu,
.float-shop.is-open .float-shop__menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.float-shop__item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.2rem;
  padding: 0.35rem 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.85);
  background: #0C0C0D;
  color: #FFF9F5;
  font-family: "EB Garamond", serif;
  font-size: clamp(0.68rem, 1.1vw, 0.78rem);
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-align: center;
}

.float-shop__item:hover,
.float-shop__item:focus-visible {
  background: #FFF9F5;
  color: #0C0C0D;
}

.float-shop:hover .float-cart__img--dark,
.float-shop:focus-within .float-cart__img--dark,
.float-shop.is-open .float-cart__img--dark {
  opacity: 0;
}

.float-shop:hover .float-cart__img--dark-hover,
.float-shop:focus-within .float-cart__img--dark-hover,
.float-shop.is-open .float-cart__img--dark-hover {
  opacity: 1;
}

.float-shop.is-on-light .float-shop__item {
  border-color: rgba(12, 12, 13, 0.85);
  background: #FFF9F5;
  color: #0C0C0D;
}

.float-shop.is-on-light .float-shop__item:hover,
.float-shop.is-on-light .float-shop__item:focus-visible {
  background: #0C0C0D;
  color: #FFF9F5;
}

.float-shop.is-on-light:hover .float-cart__img--dark,
.float-shop.is-on-light:focus-within .float-cart__img--dark,
.float-shop.is-on-light.is-open .float-cart__img--dark,
.float-shop.is-on-light:hover .float-cart__img--dark-hover,
.float-shop.is-on-light:focus-within .float-cart__img--dark-hover,
.float-shop.is-on-light.is-open .float-cart__img--dark-hover {
  opacity: 0;
}

.float-shop.is-on-light:hover .float-cart__img--light,
.float-shop.is-on-light:focus-within .float-cart__img--light,
.float-shop.is-on-light.is-open .float-cart__img--light {
  opacity: 0;
}

.float-shop.is-on-light:hover .float-cart__img--light-hover,
.float-shop.is-on-light:focus-within .float-cart__img--light-hover,
.float-shop.is-on-light.is-open .float-cart__img--light-hover {
  opacity: 1;
}

/* —— Responsive —— */
@media (max-width: 960px) {
  :root {
    --pad: clamp(3rem, 8vw, 5.5rem);
  }

  .made-in-japan-body__line {
    white-space: normal;
  }

  .powder-copy--left .powder-panel p br,
  .powder-panel--blurb p br,
  .powder-note br {
    display: none;
  }
}

@media (max-width: 790px) {
  .testimonial-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(0.3rem, 1vw, 0.6rem);
  }

  .testimonial-card {
    min-width: 0;
  }
}

@media (max-width: 790px) {
  :root {
    --pad: clamp(1.25rem, 5vw, 2rem);
  }

  html,
  body {
    overflow-x: clip;
    max-width: 100%;
  }

  main {
    overflow-x: clip;
    max-width: 100%;
  }

  .hero-slides {
    display: flex;
    flex-direction: column;
  }

  .hero-slide {
    position: relative;
    inset: auto;
    flex: 1 1 50%;
    height: 50%;
    min-height: 0;
    opacity: 1;
    z-index: 1;
    transition: none;
  }

  .hero-slide.is-leaving {
    opacity: 1;
    z-index: 1;
  }

  .hero-slide:nth-child(n + 3) {
    display: none;
  }

  .hero-slide img {
    transform: none;
    filter: none;
    transition: none;
    animation: none;
  }

  .hero-slide.is-active img,
  .hero-slide.is-leaving img {
    transform: none;
    filter: none;
    animation: none;
  }

  .hero-slide:nth-child(1) img {
    object-position: center 28%;
  }

  .hero-slide:nth-child(2) img {
    object-position: center 72%;
  }

  .hero-content {
    margin-left: 0;
    transform: none;
    align-items: flex-end;
    text-align: right;
    padding: 0 var(--pad);
    width: 100%;
  }

  .hero-content h1 {
    transform: none;
    white-space: normal;
    font-size: clamp(1.55rem, 8vw, 2.1rem);
    font-weight: 200;
  }

  .hero-content h2 {
    transform: none;
    font-size: clamp(1.2rem, 4.8vw, 1.6rem);
    padding-right: 10%;
    padding-top: 0%;
    font-weight: 200;
  }

  .hero-scroll {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    position: absolute;
    left: calc(var(--pad) + 0.75rem);
    right: auto;
    bottom: clamp(1.25rem, 5vw, 2.25rem);
    z-index: 4;
    font-family: "EB Garamond", serif;
    font-size: 0.68rem;
    letter-spacing: 0.22em;
    color: #fff;
    opacity: 0.9;
  }

  .hero-scroll__icon {
    display: block;
    font-size: 0.95rem;
    line-height: 1;
    letter-spacing: 0;
    animation: hero-scroll-bounce 1.6s ease-in-out infinite;
  }

  @keyframes hero-scroll-bounce {
    0%,
    100% { transform: translateY(0); opacity: 0.9; }
    50% { transform: translateY(4px); opacity: 0.45; }
  }

  .intro-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "title"
      "lead"
      "visual"
      "body"
      "cta";
    gap: 1.25rem;
    justify-items: center;
    text-align: center;
  }

  .intro-grid > h3 {
    justify-self: stretch;
    text-align: left;
  }

  .intro-grid > h3::after {
    left: calc(-1 * var(--pad));
    width: min(40vw, 12rem);
  }

  .intro-grid > h4 {
    margin-top: 0.5rem;
    margin-bottom: 0.25rem;
    text-align: left;
    padding-left: 5%;
    padding-right: 5%;
    white-space: normal;
    width: auto;
    max-width: 100%;
  }

  .intro-visual {
    width: min(100%, 28rem);
    margin: 0.5rem 0 0.75rem;
    transform: none;
    justify-self: center;
  }

  .intro-visual img {
    width: 100%;
  }

  .intro-grid > .btn {
    justify-self: center;
    margin-top: 1rem;
  }

  .made-in-japan {
    --made-pad-x: calc(var(--pad) + clamp(0.75rem, 3vw, 1.5rem));
    padding: clamp(3.5rem, 10vw, 5.5rem) var(--made-pad-x);
  }

  .made-in-japan-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
    justify-items: center;
  }

  .made-in-japan-visual {
    width: min(100%, 28rem);
    aspect-ratio: 4 / 5;
  }

  .made-in-japan-copy {
    width: 100%;
    text-align: center;
  }

  .made-in-japan-copy h2 {
    margin-inline: auto;
  }

  .made-in-japan-copy h2::after {
    left: 50%;
    right: auto;
    width: min(70vw, 18rem);
    margin-left: calc(min(70vw, 18rem) / -2);
    transform: none;
    height: 1px;
    background: #ffffff;
  }

  .made-in-japan-body br {
    display: none;
  }

  .made-in-japan-body__line {
    white-space: normal;
  }

  .concept-section {
    height: auto;
    min-height: 70svh;
    padding: clamp(5rem, 14vw, 8rem) var(--pad);
  }

  .concept-section--04 {
    min-height: 0;
    padding: clamp(3rem, 8vw, 5rem) var(--pad);
  }

  .concept-line {
    height: 56px;
    margin: 0 auto 48px;
  }

  .concept-line.bottom {
    margin: 48px auto 0;
  }

  .testimonials {
    overflow-x: clip;
  }

  .testimonial-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(0.3rem, 1.2vw, 0.65rem);
    width: 100%;
    max-width: 100%;
    min-height: 0;
    padding-bottom: 0;
    overflow: visible;
  }

  .testimonial-card,
  .testimonial-card .ph,
  .testimonial-card .ph img {
    transition: none;
    animation: none;
  }

  .testimonial-card {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    width: auto;
    max-width: none;
    transform: none;
  }

  .testimonial-card:nth-child(1),
  .testimonial-card:nth-child(2),
  .testimonial-card:nth-child(3),
  .testimonial-card:nth-child(4) {
    left: auto;
    right: auto;
    transform: none;
    z-index: 1;
  }

  .powder {
    height: auto;
  }

  .powder-sticky {
    position: relative;
    height: auto;
    overflow: visible;
    padding: clamp(3.25rem, 7vw, 4.5rem) var(--pad) clamp(2.5rem, 8vw, 4rem);
    justify-content: flex-start;
  }

  .powder-head {
    position: relative;
    left: auto;
    top: auto;
    z-index: 5;
    margin: 0 auto 1.5rem;
    transform: none;
    text-align: center;
    opacity: 1;
    pointer-events: none;
  }

  .powder-stage {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 0;
    width: 100%;
  }

  .powder-grid {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 1.5rem;
    min-height: 0;
    position: relative;
    width: 100%;
    margin-top: 0;
  }

  .powder-copy {
    min-height: 0;
    opacity: 1;
  }

  .powder-visual {
    order: 2;
    width: min(72vw, 280px);
    margin-inline: auto;
    z-index: 1;
    transform: none;
    will-change: auto;
    opacity: 1;
  }

  .powder-copy--right {
    display: contents;
  }

  .powder-panel--blurb {
    order: 1;
    width: min(100%, 22.5rem);
    margin-inline: auto;
    text-align: center;
    align-items: center;
  }

  .powder-copy--left {
    display: contents;
  }

  .powder-copy--left .powder-panel[data-panel="0"] { order: 3; }
  .powder-copy--left .powder-panel[data-panel="1"] { order: 4; }
  .feature-circles li:nth-child(1) { order: 5; }
  .powder-copy--left .powder-panel[data-panel="2"] { order: 6; }
  .feature-circles li:nth-child(2) { order: 7; }
  .powder-copy--left .powder-panel[data-panel="3"] { order: 8; }
  .feature-circles li:nth-child(3) { order: 9; }

  .powder-features,
  .feature-circles {
    display: contents;
  }

  .powder-copy--left .powder-panel {
    width: min(100%, 22.5rem);
    margin-inline: auto;
    text-align: left;
    align-items: flex-start;
  }

  .powder-cta {
    position: relative;
    left: auto;
    top: auto;
    bottom: auto;
    transform: none;
    width: auto;
    max-width: 100%;
    margin: 1.25rem 0 0;
    font-size: clamp(1rem, 4.5vw, 1.35rem);
    white-space: normal;
    opacity: 1;
    will-change: auto;
    z-index: 1;
  }

  .powder-visual img {
    filter: none;
    opacity: 1;
  }

  .powder-panel {
    position: relative;
    inset: auto;
    opacity: 1;
    pointer-events: auto;
    padding: 0;
    align-items: flex-start;
    justify-content: flex-start;
  }

  .powder-panel[data-panel="0"],
  .powder-panel[data-panel="1"],
  .powder-panel[data-panel="2"],
  .powder-panel[data-panel="3"] {
    opacity: 1;
  }

  .powder-copy--left .powder-panel h3 {
    margin-bottom: 0.75rem;
    font-size: clamp(1.15rem, 4.5vw, 1.4rem);
  }

  .powder-copy--left .powder-panel p {
    font-size: clamp(12px, 3.4vw, 14px);
    line-height: 1.7;
    text-align: left;
  }

  .powder-panel--blurb p {
    font-size: clamp(12px, 3.4vw, 14px);
    line-height: 1.7;
    text-align: center;
    color: #f2f2f2;
    text-shadow: none;
  }

  .powder-note {
    margin-top: 1rem !important;
    font-size: clamp(11px, 3vw, 12px) !important;
    color: #cfcfcf !important;
    text-align: center;
  }

  .powder-copy--left .powder-panel p br,
  .powder-panel--blurb p br,
  .powder-note br {
    display: unset;
  }

  .powder-features h3 {
    display: none;
  }

  .feature-circles li {
    position: relative;
    left: auto;
    top: auto;
    width: clamp(7.25rem, 42vw, 9.5rem);
    height: clamp(7.25rem, 42vw, 9.5rem);
    margin-inline: auto;
    padding: 0.7rem;
    font-size: clamp(11px, 3vw, 13px);
    line-height: 1.2;
    opacity: 1;
    transform: none;
    filter: none;
  }

  .feature-circles li:nth-child(1),
  .feature-circles li:nth-child(2),
  .feature-circles li:nth-child(3) {
    opacity: 1;
    transform: none;
    filter: none;
    z-index: 1;
  }

  .feature-title {
    min-height: 2.2em;
    white-space: normal;
  }

  .feature-span {
    font-size: clamp(8px, 2.2vw, 10px);
    line-height: 1.25;
    min-height: 1.6em;
    white-space: normal;
  }

  .wearing-grid {
    display: flex;
    grid-template-columns: none;
    gap: 0.85rem;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin-inline: 0;
    width: 100%;
    max-width: none;
    --card-w: min(78vw, 20rem);
    padding-inline: calc((100% - var(--card-w)) / 2);
    scroll-padding-inline: calc((100% - var(--card-w)) / 2);
  }

  .wearing-track {
    max-width: none;
    margin-inline: calc(-1 * var(--pad));
    width: calc(100% + 2 * var(--pad));
  }

  .wearing-track::before,
  .wearing-track::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: clamp(1.5rem, 10vw, 3.25rem);
    z-index: 2;
    pointer-events: none;
  }

  .wearing-track::before {
    left: 0;
    background: linear-gradient(to right, #0C0C0D, transparent);
  }

  .wearing-track::after {
    right: 0;
    background: linear-gradient(to left, #0C0C0D 8%, transparent);
  }

  .wearing-pager {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    margin: 0 0 1.2rem;
    color: rgba(232, 219, 190, 0.55);
  }

  .wearing-pager[hidden] {
    display: none;
  }

  .wearing-pager__bracket {
    font-family: "EB Garamond", serif;
    font-size: 0.85rem;
    letter-spacing: 0;
    line-height: 1;
  }

  .wearing-pager__dots {
    display: flex;
    align-items: center;
    gap: 0.55rem;
  }

  .wearing-pager__dot {
    appearance: none;
    border: 0;
    padding: 0;
    width: 0.28rem;
    height: 0.28rem;
    border-radius: 50%;
    background: rgba(232, 219, 190, 0.35);
    cursor: pointer;
    transition: transform 0.25s ease, background 0.25s ease;
  }

  .wearing-pager__dot.is-active {
    background: rgba(232, 219, 190, 0.95);
    transform: scale(1.85);
  }

  .how-grid {
    display: flex;
    flex-direction: column;
    grid-template-columns: none;
    gap: clamp(1.75rem, 5vw, 2.75rem);
    overflow: visible;
    margin-inline: auto;
    width: 100%;
    max-width: 22rem;
  }

  .wearing,
  .how-to-use,
  .lineup,
  .intro,
  .made-in-japan,
  .voice,
  .powder,
  .testimonials {
    overflow-x: clip;
    max-width: 100%;
  }

  .wearing-grid::-webkit-scrollbar {
    display: none;
  }

  .wearing-card {
    flex: 0 0 min(78vw, 20rem);
    scroll-snap-align: center;
    scroll-snap-stop: always;
  }

  .how-step {
    flex: none;
    width: 100%;
    background: #fff;
    padding: 1.5rem 1.1rem 1.75rem;
  }

  .lineup-nav {
    display: none;
  }

  .lineup-track {
    margin: 0 calc(-1 * var(--pad)) clamp(2.5rem, 6vw, 3.5rem);
  }

  .lineup-track::before,
  .lineup-track::after {
    width: clamp(1.25rem, 5vw, 2.5rem);
  }

  .lineup-pager {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    margin: 0 0 1.35rem;
    color: rgba(80, 70, 55, 0.55);
  }

  .lineup-pager[hidden] {
    display: none;
  }

  .lineup-pager__bracket {
    font-family: "EB Garamond", serif;
    font-size: 0.85rem;
    letter-spacing: 0;
    line-height: 1;
  }

  .lineup-pager__dots {
    display: flex;
    align-items: center;
    gap: 0.55rem;
  }

  .lineup-pager__dot {
    appearance: none;
    border: 0;
    padding: 0;
    width: 0.28rem;
    height: 0.28rem;
    border-radius: 50%;
    background: rgba(90, 78, 58, 0.35);
    cursor: pointer;
    transition: transform 0.25s ease, background 0.25s ease;
  }

  .lineup-pager__dot.is-active {
    background: #5a4e3a;
    transform: scale(1.85);
  }

  .lineup-grid {
    --card-w: min(72vw, 18rem);
    padding-inline: calc((100% - var(--card-w)) / 2 + var(--pad));
    scroll-padding-inline: calc((100% - var(--card-w)) / 2 + var(--pad));
    gap: 0.85rem;
  }

  .lineup-card {
    flex: 0 0 min(72vw, 18rem);
    scroll-snap-align: center;
    scroll-snap-stop: always;
  }

  .lineup-text br {
    display: none;
  }

  .side-label {
    display: none;
  }

  .float-shop__item {
    min-height: 2.45rem;
    font-size: 0.78rem;
  }

  .float-carts {
    right: clamp(1rem, 4vw, 1.5rem);
    left: auto;
    width: clamp(9rem, 44vw, 11.5rem);
    /* 3ボタン時の円かぶせ回避（後で反映）
    --float-cart-width: clamp(6.25rem, 32vw, 7.75rem);
    --float-cart-right: clamp(0.75rem, 3.5vw, 1.25rem);
    right: var(--float-cart-right);
    width: var(--float-cart-width);
    */
  }

  .float-cart__img--dark,
  .float-cart:hover .float-cart__img--dark,
  .float-cart__img--light,
  .float-cart.is-on-light .float-cart__img--light,
  .float-cart.is-on-light:hover .float-cart__img--light,
  .float-cart.is-on-light .float-cart__img--dark-hover,
  .float-cart.is-on-light:hover .float-cart__img--dark-hover {
    opacity: 0;
  }

  .float-cart__img--dark-hover,
  .float-cart:hover .float-cart__img--dark-hover {
    opacity: 1;
  }

  .float-cart.is-on-light .float-cart__img--light-hover,
  .float-cart.is-on-light:hover .float-cart__img--light-hover {
    opacity: 1;
  }

  .wearing-more-wrap .voice-more {
    font-size: 1rem;
  }

  .how-more,
  .how-more-wrap .btn-rect {
    font-size: 1rem;
  }

  .using-flow {
    background: transparent;
  }

  .concept-section--03 {
    background: linear-gradient(
      160deg,
      #0C0C0D 0%,
      #0C0C0D 20%,
      #2e2e2e 38%,
      #7a7a7a 52%,
      #d0d0d0 66%,
      #ffffff 80%,
      #ffffff 100%
    );
    padding-bottom: clamp(4rem, 12vw, 7rem);
  }

  .concept-section--03 .concept-inner {
    color: #2a2a2a;
  }

  .concept-section--03 .concept-number,
  .concept-section--03 .concept-inner h2 {
    color: #2a2a2a;
  }

  .concept-section--03 .concept-line {
    background: #2a2a2a;
  }

  .how-to-use {
    background: #ffffff;
    padding: clamp(3rem, 8vw, 5rem) var(--pad) clamp(3rem, 8vw, 4.5rem);
  }

  /* Kill 1px seams between stacked sections */
  .intro + .made-in-japan,
  .made-in-japan + .concept-section,
  .intro + .concept-section,
  .concept-section + .voice,
  .voice + .testimonials,
  .testimonials + .promotion-section,
  .promotion-section + .promo-movie,
  .promo-movie + .concept-section,
  .concept-section + .powder,
  .powder + .wearing,
  .wearing + .using-flow,
  .using-flow + .concept-section,
  .concept-section--04 + .lineup,
  .lineup + .site-footer,
  .concept-section--03 + .how-to-use,
  .how-to-use {
    margin-top: -2px;
  }

  .intro,
  .made-in-japan,
  .concept-section:not(.concept-section--02):not(.concept-section--03):not(.concept-section--04),
  .voice,
  .testimonials,
  .powder,
  .wearing {
    box-shadow: 0 -2px 0 #0C0C0D, 0 2px 0 #0C0C0D;
  }

  .lineup {
    box-shadow: 0 -2px 0 #ffffff, 0 2px 0 #152217;
  }

  .promo-movie {
    margin-top: -3px;
    margin-bottom: -6px;
    box-shadow: 0 -3px 0 #0C0C0D;
  }

  .concept-section--02 {
    margin-top: 0;
    box-shadow: 0 2px 0 #0C0C0D;
    background: #19251C;
  }

  .promotion-section {
    box-shadow: 0 -2px 0 #0C0C0D, 0 3px 0 #0C0C0D;
  }

  .concept-section--03 {
    box-shadow: 0 2px 0 #ffffff;
  }

  .how-to-use,
  .concept-section--04 {
    box-shadow: 0 -2px 0 #ffffff, 0 2px 0 #ffffff;
  }

  .site-footer {
    box-shadow: 0 -2px 0 #152217;
  }
}

@media (max-width: 720px) {
  .intro-grid > h3::after,
  .voice-copy h3::after,
  .wearing-head h2::after,
  .how-head h2::after {
    left: calc(-1 * var(--pad));
    width: min(55vw, 14rem);
  }

  .voice-inner {
    padding: clamp(3.5rem, 10vw, 6rem) var(--pad);
  }

  .voice-lead br,
  .voice-body br,
  .promo-copy br,
  .wearing-text br,
  .how-step-text br,
  .intro-grid > p br {
    display: none;
  }

  .intro-grid > p {
    font-size:clamp(13px, 1vw, 15px);
    text-align:center;
  }

  .testimonial-grid {
    width: 100%;
    min-height: 0;
    max-height: none;
    padding-bottom: 0;
    overflow: visible;
    margin-left: 0;
  }

  .testimonial-card {
    width: auto;
    max-width: none;
  }

  .testimonial-card:nth-child(1),
  .testimonial-card:nth-child(2),
  .testimonial-card:nth-child(3),
  .testimonial-card:nth-child(4) {
    left: auto;
    right: auto;
    transform: none;
  }

  .testimonial-card .ph {
    clip-path: polygon(12% 0, 100% 0, 88% 100%, 0 100%);
  }

  .promo-movie {
    gap: 1.15rem;
  }
}

@media (max-width: 480px) {
  .btn-rect {
    min-width: 0;
    padding: 1.5rem 1rem;
    font-size: 0.9rem;
  }

  .wearing-more-wrap .voice-more {
    font-size: 0.9rem;
  }

  .how-more,
  .how-more-wrap .btn-rect {
    font-size: 0.9rem;
  }

  .wearing-more-wrap,
  .how-more-wrap {
    justify-content: center;
  }

  .testimonial-grid {
    display: grid;
    position: relative;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: 100%;
    max-width: 100%;
    min-height: 0;
    gap: 0.3rem;
    padding-bottom: 0;
    overflow: visible;
    margin-left: 0;
  }

  .testimonial-card {
    position: relative;
    top: auto;
    left: auto;
    width: auto;
    max-width: none;
  }

  .testimonial-card:nth-child(1),
  .testimonial-card:nth-child(2),
  .testimonial-card:nth-child(3),
  .testimonial-card:nth-child(4) {
    left: auto;
    right: auto;
    transform: none;
    z-index: 1;
  }

  .testimonial-role {
    font-size: 0.52rem;
    letter-spacing: 0.04em;
    margin-top: 0.45rem;
  }

  .testimonial-name {
    font-size: clamp(0.62rem, 2.8vw, 0.78rem);
    letter-spacing: 0.02em;
  }

  .testimonial-card .ph {
    clip-path: polygon(12% 0, 100% 0, 88% 100%, 0 100%);
  }
}

/* —— Agents (05) —— */
.concept-section--05 {
  background: #0C0C0D;
  height: auto;
  min-height: 0;
  padding: clamp(4rem, 10vw, 7rem) var(--pad);
}

.agents {
  padding: 0 var(--pad) clamp(5rem, 12vw, 8rem);
  background: #0C0C0D;
}

.agents-head {
  text-align: center;
  max-width: var(--max);
  margin: 0 auto clamp(2.5rem, 6vw, 4rem);
}

.agents-head h2 {
  display: inline-block;
  font-family: "EB Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 400;
  color: rgba(222, 204, 167, 0.9);
  letter-spacing: 0.03em;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid #b8a88a;
}

.agents-sub {
  font-family: "EB Garamond", serif;
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  color: #A09B91;
  margin-top: 0.45rem;
}

.agents-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  justify-content: center;
  align-items: stretch;
  gap: clamp(0.85rem, 2.5vw, 2.25rem);
  max-width: var(--max);
  margin: 0 auto;
}

.agents-grid > a {
  display: block;
  min-width: 0;
}

.agents-grid > :nth-child(n + 4) {
  display: none;
}

.agent-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 100%;
  min-height: 8.5rem;
  padding: 1.75rem 1.6rem 0.55rem 1.6rem;
  border: 1px solid rgba(222, 204, 167, 0.4);
  background: var(--ink);
}

.agent-card__logo {
  display: block;
  width: auto;
  max-width: min(100%, 11.5rem);
  height: 2.75rem;
  object-fit: contain;
  margin-bottom: 0.85rem;
}

.agent-card__logo--dw {
  max-width: min(100%, 13.5rem);
  height: 2.35rem;
}

.agent-card__role {
  font-family: "EB Garamond", serif;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: #A09B91;
  margin-bottom: 0.75rem;
}

.agent-card h3 {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: 0.04em;
  color: #0C0C0D;
}

@media (max-width: 790px) {
  .concept-section--05 {
    min-height: 0;
    padding: clamp(3rem, 8vw, 5rem) var(--pad);
  }

  .agents {
    padding-bottom: clamp(3.5rem, 10vw, 5.5rem);
  }

  .agent-card {
    min-height: 5.25rem;
    padding: 1.15rem 0.7rem 0.5rem 0.7rem;
  }

  .agent-card__logo {
    height: 2.1rem;
    max-width: min(100%, 8.5rem);
    margin-bottom: 0.55rem;
  }

  .agent-card__logo--dw {
    height: 1.85rem;
    max-width: min(100%, 9.5rem);
  }

  .agent-card h3 {
    font-size: clamp(0.72rem, 3.1vw, 1rem);
    word-break: break-word;
  }
}