:root {
  /* warm-white + cool-silver palette, matched to the FAST-FIX bottle */
  --cream: #EFEEEA;
  /* page bg — soft warm off-white */
  --cream-2: #F3F2EE;
  /* alt section bg */
  --paper: #F7F6F2;
  /* card bg */
  --white: #FBFAF7;
  /* near pure */
  --pure: #FFFFFF;
  --ink: #1A1A1A;
  /* near-black (matches label print) */
  --ink-2: #3A3A3A;
  --mute: #8C8A85;
  /* warm gray */
  --line: #E2E0D9;
  --line-2: #CFCDC5;
  --taupe: #9A968D;
  /* silver-warm accent (was brown) */
  --taupe-d: #6F6B63;
  --sand: #E5E3DB;
  /* subtle highlight wash */
  --sand-d: #CECCC3;
  --silver: #BFC0BD;
  /* metallic cool silver */
  --silver-d: #8E8F8A;
  --serif: "Noto Serif JP", serif;
  --sans: "Noto Sans JP", system-ui, sans-serif;
  --display: "Cormorant Garamond", "Noto Serif JP", serif;
  --pad-x: clamp(22px, 6vw, 56px);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}

html,
body {
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility
}

body {
  overflow-x: hidden
}

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

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

::selection {
  background: var(--ink);
  color: var(--cream)
}

.wrap {
  max-width: 560px;
  margin: 0 auto;
  padding: 0 var(--pad-x);
  position: relative
}

.wrap-narrow {
  max-width: 480px;
  margin: 0 auto;
  padding: 0 var(--pad-x)
}

section {
  position: relative;
  padding: 104px 0;
  overflow: hidden
}

@media(min-width:760px) {
  section {
    padding: 140px 0
  }
}

/* ===== Type ===== */
.serif {
  font-family: var(--serif)
}

.display {
  font-family: var(--display);
  font-weight: 400;
  font-style: italic;
  letter-spacing: .01em
}

.small {
  font-size: 11px;
  color: var(--mute);
  letter-spacing: .06em
}

/* Section header pattern */
.sec-head {
  margin-bottom: 48px;
  position: relative
}

.sec-head .num {
  font-family: var(--display);
  font-style: italic;
  font-size: 13px;
  letter-spacing: .3em;
  color: var(--taupe);
  display: block;
  margin-bottom: 14px;
  font-weight: 500;
  text-transform: uppercase
}

.sec-head .jp {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(26px, 7vw, 34px);
  line-height: 1.55;
  letter-spacing: .06em;
  color: var(--ink)
}

.sec-head .jp.ms {
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: .06em;
  line-height: 1.55
}

.sec-head .en {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--taupe);
  margin-top: 12px;
  display: block
}

.lead {
  font-size: 13.5px;
  line-height: 2.1;
  color: var(--ink-2);
  letter-spacing: .05em;
  font-weight: 500
}

.lead em {
  font-style: normal;
  font-weight: 700;
  color: var(--ink);
  background: linear-gradient(180deg, transparent 62%, var(--sand) 62%);
  padding: 0 3px
}

.lp-price {
  font-family: 'Noto Serif JP';
  font-style: italic;
  font-weight: 500;
  font-size: 24px;
  margin-bottom: 1em;
}

.lp-price span {
  font-size: 14px;
  margin-left: 4px;
}

/* ===== NAV ===== */
header.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(241, 233, 218, .88);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: .3s
}

header.nav.scrolled {
  border-color: var(--line);
  background: rgba(252, 250, 244, .92)
}

.nav-inner {
  max-width: 560px;
  margin: 0 auto;
  padding: 14px var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px
}

.brand {
  font-family: var(--serif);
  font-size: 18px;
  letter-spacing: .16em;
  color: var(--ink);
  font-style: normal;
  font-weight: 500;
  text-transform: none;
  line-height: 1
}

.brand small {
  display: block;
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: .42em;
  color: var(--mute);
  margin-top: 4px;
  font-weight: 600;
  text-transform: uppercase
}

.nav-cta {
  font-size: 11px;
  letter-spacing: .24em;
  color: var(--ink);
  border: 1px solid var(--ink);
  padding: 9px 14px;
  border-radius: 999px;
  transition: .25s;
  font-weight: 600
}

.nav-cta:hover {
  background: var(--ink);
  color: var(--cream)
}

/* ===== HERO ===== */
.hero {
  background: var(--cream);
  padding: 80px 0 72px;
  position: relative;
  margin-top: 20px;
}

.hero-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  font-family: var(--display);
  font-style: italic;
  color: var(--taupe);
  font-size: 11px;
  letter-spacing: .36em;
  margin-bottom: 30px
}

.hero-tag::before,
.hero-tag::after {
  content: "";
  width: 20px;
  height: 1px;
  background: var(--taupe);
  opacity: .6
}

.hero-tag span {
  text-transform: uppercase
}

.hero h1 {
  text-align: center;
  color: var(--ink);
  line-height: 1.5
}

.hero .h-jp {
  display: block;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(20px, 5.4vw, 26px);
  letter-spacing: .08em;
  line-height: 1.6;
  color: var(--ink-2)
}

.hero .h-jp.lead-line {
  margin-bottom: 6px
}

/* hero number block (single dramatic figure) */
.h-hero-num {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin: 0 0 64px;
  text-align: center;
  position: relative
}

.h-hero-num .tag {
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .34em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px
}

.h-hero-num .tag .dt {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ink)
}

.h-hero-num .figure {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(120px, 40vw, 220px);
  line-height: .85;
  letter-spacing: -.02em;
  color: var(--ink);
  position: relative
}

.h-hero-num .figure .u {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(18px, 5vw, 28px);
  letter-spacing: .06em;
  color: var(--ink);
  font-style: normal;
  vertical-align: .75em;
  margin-left: 6px;
  display: inline-block
}

.h-hero-num .caption {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(20px, 5.4vw, 26px);
  letter-spacing: .1em;
  color: var(--ink);
  line-height: 1.5;
  margin-top: 32px
}

.h-hero-num .caption em {
  font-style: normal;
  font-weight: 600;
  background: linear-gradient(180deg, transparent 62%, #ffe476 62%);
  padding: 0 4px
}

/* big tagline below the compare block */
.hero .h-tagline {
  display: block;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(22px, 6vw, 30px);
  letter-spacing: .08em;
  line-height: 1.7;
  color: var(--ink);
  margin-top: 14px
}

.hero-sub {
  text-align: center;
  font-size: 13px;
  line-height: 2.1;
  color: var(--ink-2);
  letter-spacing: .08em;
  margin-top: 36px;
  font-weight: 500
}

.hero-sub em {
  font-style: normal;
  color: var(--taupe-d);
  font-family: var(--serif);
  font-weight: 600
}

/* product hero stage */
.product-stage {
  margin: 48px auto 32px;
  width: 100%;
  max-width: 380px;
  aspect-ratio: 5/6;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center
}

.product-stage::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 6%;
  transform: translateX(-50%);
  width: 60%;
  height: 18px;
  background: radial-gradient(ellipse, rgba(31, 27, 22, .18), transparent 70%);
  filter: blur(8px)
}

/* real product photo */
.product-img {
  position: relative;
  width: 94%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 28px 48px rgba(40, 40, 40, .18));
  z-index: 1;
  margin: auto;
}

.solution .product-img {
  filter: drop-shadow(0 28px 48px rgba(0, 0, 0, .55))
}

/* floating decorative elements */
.float {
  position: absolute;
  pointer-events: none;
  z-index: 2
}

.float-ring {
  width: 54px;
  height: 54px;
  border: 1px solid var(--taupe);
  border-radius: 50%;
  opacity: .45
}

.float-ring-sm {
  width: 24px;
  height: 24px;
  border: 1px solid var(--taupe-d);
  border-radius: 50%;
  opacity: .5
}

.float-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--taupe);
  opacity: .5
}

.float-drop {
  width: 10px;
  height: 14px;
  background: linear-gradient(180deg, #D6D8D9, #A8ACAE);
  border-radius: 50% 50% 50% 50%/40% 40% 60% 60%;
  opacity: .6
}

/* annotation labels around product */
.anno {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 3;
  font-family: var(--display);
  font-style: italic;
  color: var(--taupe-d);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 500;
  white-space: nowrap
}

.anno .line {
  width: 32px;
  height: 1px;
  background: var(--taupe-d)
}

.anno.l .line {
  order: 2
}

.anno.l {
  flex-direction: row-reverse
}

.a-1 {
  top: 18%;
  left: -4px
}

.a-2 {
  top: 42%;
  right: -4px
}

.a-3 {
  bottom: 18%;
  left: -4px
}

.f-1 {
  top: 6%;
  right: 8%
}

.f-2 {
  top: 38%;
  left: 2%
}

.f-3 {
  bottom: 18%;
  right: 4%
}

.f-4 {
  top: 72%;
  left: 8%
}

/* CTA */
.cta-wrap {
  text-align: center;
  margin-top: 24px
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--ink);
  color: var(--cream);
  padding: 20px 38px;
  font-size: 12px;
  letter-spacing: .32em;
  font-weight: 700;
  transition: .3s;
  border: 1px solid var(--ink);
  position: relative;
  overflow: hidden;
  border-radius: 0
}

.cta::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--taupe);
  transform: translateX(-101%);
  transition: transform .45s cubic-bezier(.7, 0, .2, 1);
  z-index: 0
}

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

.cta .arr {
  font-family: var(--display);
  font-style: normal;
  font-size: 18px;
  letter-spacing: 0;
  transition: transform .3s;
  font-weight: 400
}

.cta:hover::after {
  transform: translateX(0)
}

.cta:hover .arr {
  transform: translateX(4px)
}

.cta-note {
  display: block;
  margin-top: 14px;
  font-size: 10px;
  letter-spacing: .28em;
  color: var(--mute);
  font-family: var(--display);
  font-style: italic
}

.hero-scroll {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-top: 48px;
  font-family: var(--display);
  font-style: italic;
  font-size: 10px;
  letter-spacing: .4em;
  color: var(--mute);
  text-transform: uppercase
}

.hero-scroll .line {
  width: 1px;
  height: 48px;
  background: var(--line-2);
  position: relative;
  overflow: hidden
}

.hero-scroll .line::after {
  content: "";
  position: absolute;
  top: -50%;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--taupe);
  animation: scrollDot 2.4s infinite ease-in-out
}

@keyframes scrollDot {
  0% {
    top: -50%
  }

  100% {
    top: 100%
  }
}

/* ===== PROBLEM ===== */
.problem {
  background: var(--white)
}

.prob-list {
  margin-top: 0;
  border-top: 1px solid var(--line)
}

.prob-list li {
  list-style: none;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 20px;
  line-height: 1.75;
  color: var(--ink-2);
  font-weight: 500
}

.prob-list li .n {
  font-family: var(--display);
  font-style: italic;
  color: var(--taupe);
  font-size: 24px;
  flex-shrink: 0;
  min-width: 32px;
  padding-top: 3px;
  letter-spacing: .06em;
  font-weight: 500
}

.prob-list li .txt {
  flex: 1;
  font-size: 15px;
}

.prob-list li .ico {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--taupe);
  margin-top: 2px
}

.prob-list li .ico svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.2
}

/* ===== NUMBERS DATA SECTION (新) ===== */
.numbers {
  background: var(--paper)
}

.num-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 8px
}

.num-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 36px 28px 32px;
  position: relative
}

.num-card .label {
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--taupe);
  text-transform: uppercase;
  display: block;
  margin-bottom: 14px;
  font-weight: 500
}

.num-card .big {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 14px;
  color: var(--ink)
}

.num-card .big .figure {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: 64px;
  line-height: .95;
  letter-spacing: 0
}

.num-card .big .unit {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--ink-2)
}

.num-card .desc {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 14px;
  line-height: 1.95;
  letter-spacing: .06em;
  color: var(--ink-2)
}

.num-card .bar {
  margin-top: 18px;
  height: 3px;
  background: var(--line);
  position: relative;
  overflow: hidden;
  border-radius: 99px
}

.num-card .bar i {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  background: var(--ink);
  border-radius: 99px;
  width: 0;
  transition: width 1.6s cubic-bezier(.2, .7, .2, 1);
  transition-delay: .3s
}

.num-card.in .bar i {
  width: var(--w, 100%)
}

.num-card .bar-meta {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 10px;
  letter-spacing: .18em;
  color: var(--mute);
  text-transform: uppercase;
  font-family: var(--display);
  font-style: italic
}

.num-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-family: var(--display);
  font-style: italic;
  font-size: 13px;
  color: var(--taupe);
  letter-spacing: .3em;
  text-transform: uppercase;
  font-weight: 500
}

.num-divider::before,
.num-divider::after {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--taupe);
  opacity: .5
}

/* ===== REFRAME ===== */
.reframe {
  background: var(--cream-2);
  background: url(https://file003.shop-pro.jp/PA01417/741/img/fastfix/lp_fix2.jpg);
  background-size: cover;
  background-position: center;
}

.reframe-q {
  font-family: var(--display);
  font-style: italic;
  font-size: 64px;
  color: var(--taupe);
  line-height: 1;
  margin-bottom: 6px;
  opacity: .55;
  font-weight: 400
}

.reframe h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(26px, 7vw, 34px);
  line-height: 1.6;
  letter-spacing: .06em;
  color: var(--ink)
}

.reframe h2 .hi {
  display: inline-block;
  background: linear-gradient(180deg, transparent 62%, var(--sand) 62%);
  padding: 0 4px
}

.reframe .lead {
  margin-top: 32px
}

.reframe .sec-head .num {
  color: #f9f9f9;
}

.reframe .sec-head .jp {
  color: #f9f9f9;
}

.reframe .sec-head .en {
  color: #f9f9f9;
}

.reframe .lead {
  color: #f9f9f9;
}

.reframe .lead em {
  color: #f9f9f9;
  background: linear-gradient(180deg, transparent 62%, #9f851f 62%);
}

/* ===== SOLUTION ===== */
.solution {
  background: var(--ink);
  color: var(--cream)
}

.solution::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(191, 192, 189, .22), transparent 55%);
  pointer-events: none
}

.solution .sec-head .jp {
  color: var(--cream)
}

.solution .sec-head .num,
.solution .sec-head .en {
  color: var(--silver)
}

.solution .lead {
  color: rgba(239, 238, 234, .78)
}

.solution .lead em {
  color: var(--cream);
  background: linear-gradient(180deg, transparent 62%, rgba(191, 192, 189, .3) 62%)
}

.solution .cta {
  background: var(--cream);
  color: var(--ink);
  border-color: var(--cream);
}

.sol-mark {
  font-family: var(--display);
  font-style: italic;
  font-size: 80px;
  color: var(--silver);
  line-height: 1;
  margin-bottom: 6px;
  opacity: .65;
  font-weight: 400
}

/* solution: dark backdrop makes the white bottle pop */
.solution .anno {
  color: var(--silver)
}

.solution .anno .line {
  background: var(--silver)
}

/* ===== BENEFIT CHIPS (X × Y) ===== */
.benefits {
  background: var(--cream)
}

.chip-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 8px
}

.chip-row {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 20px 22px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px
}

.chip-row .before {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--mute);
  font-size: 13px;
  letter-spacing: .04em;
  line-height: 1.55;
  font-weight: 500
}

.chip-row .before .x {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 1px solid var(--mute);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mute)
}

.chip-row .before .x svg {
  width: 10px;
  height: 10px
}

.chip-row .arrow {
  font-family: var(--display);
  font-style: italic;
  font-size: 20px;
  color: var(--taupe);
  font-weight: 400;
  text-align: center
}

.chip-row .after {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 14px;
  letter-spacing: .04em;
  line-height: 1.55;
  font-weight: 500;
}

.chip-row .after .ck {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #4c4b4b;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cream)
}

.chip-row .after .ck svg {
  width: 11px;
  height: 11px
}

/* ===== AFTERCARE DETAIL ===== */
.detail {
  background: var(--paper)
}

.detail-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 40px 26px;
  text-align: center;
  position: relative;
  margin-top: 8px
}

.detail-card::before,
.detail-card::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1px solid var(--taupe)
}

.detail-card::before {
  top: -1px;
  left: -1px;
  border-right: none;
  border-bottom: none
}

.detail-card::after {
  bottom: -1px;
  right: -1px;
  border-left: none;
  border-top: none
}

.detail-card .label {
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .32em;
  color: var(--taupe);
  text-transform: uppercase;
  display: block;
  margin-bottom: 20px;
  font-weight: 500
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 10px;
  margin: 0 auto 24px
}

.detail-tags span {
  display: inline-block;
  padding: 8px 16px;
  background: var(--sand);
  color: var(--ink-2);
  font-size: 12px;
  letter-spacing: .14em;
  border-radius: 999px;
  font-weight: 600
}

.detail-card .conclude {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.95;
  letter-spacing: .08em;
  color: var(--ink)
}

.detail-card .conclude em {
  font-style: normal;
  color: var(--taupe-d);
  background: linear-gradient(180deg, transparent 62%, rgba(140, 114, 90, .18) 62%);
  padding: 0 4px
}

/* ===== HOW TO ===== */
.howto {
  background: var(--white);
  background: url(https://file003.shop-pro.jp/PA01417/741/img/fastfix/lp_fix1.jpg);
  background-size: cover;
  background-position: center;
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 8px;
  position: relative
}

.step {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 28px 24px 28px 80px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  position: relative
}

.step .step-no {
  position: absolute;
  left: 24px;
  top: 48px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: 24px;
  letter-spacing: 0;
  z-index: 1
}

.step .step-lbl {
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--taupe);
  font-weight: 500
}

.step h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.6;
  letter-spacing: .08em;
  color: var(--ink);
  margin-top: 2px
}

.step .desc {
  font-size: 12px;
  color: var(--mute);
  letter-spacing: .06em;
  margin-top: 4px
}

.step-visual {
  position: absolute;
  top: 22px;
  right: 20px;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--taupe-d);
  background: var(--white)
}

.step-visual svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round
}

.howto-tail {
  margin-top: 32px;
  text-align: center
}

.howto-tail p {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  color: var(--ink-2);
  letter-spacing: .06em;
  line-height: 1.9
}

/* ===== SEASON ===== */
.season {
  background: var(--cream-2);
  text-align: center;
  background: url(https://file003.shop-pro.jp/PA01417/741/img/fastfix/lp_fix3.jpg);
  background-size: cover;
  background-position: center;
}

.season .sec-head {
  text-align: center;
  margin-bottom: 24px
}

.season-illust {
  margin: 32px auto 0;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: radial-gradient(circle at 50% 50%, var(--white) 0%, var(--paper) 80%);
  overflow: hidden;
  border: 1px solid var(--line)
}

.drops {
  position: absolute;
  inset: 0;
  pointer-events: none
}

.drops i {
  position: absolute;
  display: block;
  width: 5px;
  height: 16px;
  background: linear-gradient(180deg, transparent, #C5C7C9 50%, #92969A);
  border-radius: 50% 50% 50% 50%/40% 40% 60% 60%;
  opacity: .6;
  animation: fall 2.6s linear infinite
}

.season-illust .core {
  font-family: var(--display);
  font-style: italic;
  font-size: 54px;
  color: var(--ink);
  letter-spacing: .02em;
  font-weight: 400;
  position: relative;
  z-index: 1
}

.season-illust .core small {
  display: block;
  font-family: var(--display);
  font-style: italic;
  font-size: .22em;
  letter-spacing: .4em;
  color: var(--taupe-d);
  margin-top: 6px
}

@keyframes fall {
  0% {
    transform: translateY(-30px);
    opacity: 0
  }

  30% {
    opacity: .7
  }

  100% {
    transform: translateY(260px);
    opacity: 0
  }
}

.season .lead {
  margin-top: 36px;
  text-align: center
}

/* ===== PRODUCT SPEC SHEET ===== */
.spec {
  background: var(--ink);
  color: var(--cream)
}

.spec .sec-head .jp {
  color: var(--cream)
}

.spec .sec-head .num,
.spec .sec-head .en {
  color: var(--silver)
}

.spec-card {
  background: #222;
  border: 1px solid #333;
  padding: 36px 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
  margin-top: 8px
}

.spec-card::before,
.spec-card::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1px solid var(--silver)
}

.spec-card::before {
  top: -1px;
  left: -1px;
  border-right: none;
  border-bottom: none
}

.spec-card::after {
  bottom: -1px;
  right: -1px;
  border-left: none;
  border-top: none
}

.spec-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px dashed #333
}

.spec-row:last-of-type {
  border-bottom: none
}

.spec-row dt {
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--silver);
  font-weight: 500;
  padding-top: 6px
}

.spec-row dd {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  line-height: 1.8;
  letter-spacing: .04em;
  color: var(--cream)
}

.spec-row dd .sub {
  display: block;
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .16em;
  color: rgba(191, 192, 189, .7);
  margin-top: 3px;
  text-transform: none;
  font-weight: 500
}

.spec-tag {
  display: inline-block;
  margin-top: 18px;
  padding: 6px 12px;
  border: 1px solid var(--silver);
  color: var(--silver);
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  font-weight: 500
}

/* ===== TARGETS ===== */
.targets {
  background: var(--cream)
}

.target-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 8px
}

.target-grid li {
  list-style: none;
  background: var(--paper);
  padding: 36px 14px;
  text-align: center;
  font-size: 13.5px;
  letter-spacing: .12em;
  color: var(--ink);
  font-weight: 600;
  line-height: 1.85;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  font-family: var(--serif)
}

.target-grid .ti {
  width: 46px;
  height: 46px;
  color: var(--taupe-d);
  display: flex;
  align-items: center;
  justify-content: center
}

.target-grid .ti svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1;
  stroke-linecap: round;
  stroke-linejoin: round
}

/* ===== REVIEW ===== */
.review {
  background: var(--white)
}

.reviews {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 8px
}

.rev {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 34px 26px 28px;
  position: relative
}

.rev .qm {
  position: absolute;
  top: 14px;
  left: 18px;
  font-family: var(--display);
  font-style: italic;
  color: rgba(140, 114, 90, .22);
  font-size: 64px;
  line-height: 1;
  pointer-events: none;
  user-select: none;
  font-weight: 400
}

.rev p {
  position: relative;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .05em;
  line-height: 1.9;
  color: var(--ink);
  padding-left: 4px
}

.rev .meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  font-size: 10px;
  letter-spacing: .28em;
  color: var(--mute);
  text-transform: uppercase;
  font-family: var(--display);
  font-style: italic;
  font-weight: 500
}

.rev .meta::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--taupe)
}

.review-note {
  text-align: center;
  margin-top: 24px
}

/* ===== FAQ ===== */
.faq {
  background: var(--cream-2)
}

.faq-list {
  margin-top: 8px;
  border-top: 1px solid var(--line)
}

.faq-list details {
  border-bottom: 1px solid var(--line)
}

.faq-list summary {
  list-style: none;
  padding: 24px 4px;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  font-size: 15px;
  color: var(--ink);
  letter-spacing: .04em;
  line-height: 1.6;
  font-weight: 700;
  position: relative;
  transition: color .2s
}

.faq-list summary::-webkit-details-marker {
  display: none
}

.faq-list summary:hover {
  color: var(--taupe-d)
}

.faq-list summary .q {
  font-family: var(--display);
  font-style: italic;
  color: var(--taupe);
  font-size: 18px;
  letter-spacing: .06em;
  flex-shrink: 0;
  min-width: 24px;
  font-weight: 500
}

.faq-list summary .qt {
  flex: 1;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .06em
}

.faq-list summary .ic {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  position: relative;
  margin-top: 6px
}

.faq-list summary .ic::before,
.faq-list summary .ic::after {
  content: "";
  position: absolute;
  background: var(--ink);
  transition: .3s
}

.faq-list summary .ic::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  transform: translateY(-50%)
}

.faq-list summary .ic::after {
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  transform: translateX(-50%)
}

.faq-list details[open] summary .ic::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0
}

.faq-list .a {
  padding: 0 4px 26px 42px;
  font-size: 13.5px;
  line-height: 2.1;
  color: var(--ink-2);
  letter-spacing: .04em
}

.faq-list .a::before {
  content: "A.";
  font-family: var(--display);
  font-style: italic;
  color: var(--taupe);
  font-size: 16px;
  letter-spacing: .06em;
  margin-right: 10px;
  font-weight: 500
}

/* ===== FINAL CTA ===== */
.final {
  background: var(--ink);
  color: var(--cream);
  text-align: center;
  padding: 112px 0 100px;
  position: relative
}

.final::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(191, 192, 189, .18), transparent 55%);
  pointer-events: none
}

.final .sym {
  font-family: var(--display);
  font-style: italic;
  font-size: 64px;
  color: var(--silver);
  line-height: 1;
  margin-bottom: 14px;
  opacity: .65;
  font-weight: 400
}

.final .eyebrow {
  color: var(--silver);
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .34em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 18px;
  display: block
}

.final h2 {
  font-family: var(--serif);
  font-weight: 600;
  color: var(--cream);
  font-size: clamp(26px, 7vw, 34px);
  line-height: 1.6;
  letter-spacing: .08em;
  margin-bottom: 32px
}

.final h2 em {
  font-style: normal;
  color: var(--silver)
}

.final p {
  color: rgba(239, 238, 234, .78);
  font-size: 13.5px;
  line-height: 2.1;
  letter-spacing: .07em;
  margin-bottom: 44px;
  font-weight: 500
}

.final .cta {
  background: var(--cream);
  color: var(--ink);
  border-color: var(--cream)
}

.final .cta::after {
  background: var(--silver)
}

.final .cta-note {
  color: rgba(239, 238, 234, .55)
}

/* ===== FOOTER ===== */
footer {
  background: #0E0E0E;
  color: rgba(239, 238, 234, .6);
  padding: 56px 0 44px;
  text-align: center
}

footer .brand {
  color: var(--cream)
}

footer .brand small {
  color: rgba(239, 238, 234, .4)
}

footer .meta {
  margin-top: 24px;
  font-size: 10px;
  letter-spacing: .28em;
  color: rgba(239, 238, 234, .45);
  font-family: var(--display);
  font-style: italic
}

footer .legal {
  margin-top: 14px;
  font-size: 10px;
  letter-spacing: .16em;
  color: rgba(239, 238, 234, .3)
}

/* ===== PHILOSOPHY ===== */
.philo {
  background: var(--cream-2);
  background: url(https://file003.shop-pro.jp/PA01417/741/img/fastfix/lp_fix4.jpg);
  background-size: cover;
  background-position: center;
}

.philo-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-content: center;
  font-family: var(--display);
  font-style: italic;
  color: var(--taupe-d);
  font-size: 11px;
  letter-spacing: .36em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 18px
}

.philo-eyebrow::before,
.philo-eyebrow::after {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--taupe-d);
  opacity: .5
}

.philo-title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(24px, 6.4vw, 32px);
  line-height: 1.6;
  letter-spacing: .08em;
  color: var(--ink);
  text-align: center;
  margin-bottom: 56px
}

.philo-title .en {
  display: block;
  font-family: var(--display);
  font-style: italic;
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--taupe-d);
  font-weight: 500;
  margin-top: 14px;
  text-transform: none
}

.philo-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 8px;
  position: relative;
  z-index: 1
}

.philo-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 40px 28px 36px;
  position: relative
}

.philo-card::before,
.philo-card::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1px solid var(--ink)
}

.philo-card::before {
  top: -1px;
  left: -1px;
  border-right: none;
  border-bottom: none
}

.philo-card::after {
  bottom: -1px;
  right: -1px;
  border-left: none;
  border-top: none
}

.philo-card .num {
  font-family: var(--display);
  font-style: italic;
  font-size: 13px;
  letter-spacing: .32em;
  color: var(--taupe-d);
  text-transform: uppercase;
  display: block;
  margin-bottom: 14px;
  font-weight: 500
}

.philo-card h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(20px, 5.4vw, 26px);
  line-height: 1.6;
  letter-spacing: .08em;
  color: var(--ink);
  margin-bottom: 24px
}

.philo-card .body {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 13.5px;
  line-height: 2.1;
  color: var(--ink-2);
  letter-spacing: .05em
}

.philo-card .body p+p {
  margin-top: 1em
}

.philo-card .body em {
  font-style: normal;
  font-weight: 700;
  color: var(--ink);
  background: linear-gradient(180deg, transparent 62%, var(--sand) 62%);
  padding: 0 3px
}

/* ingredient chips */
.ing-block {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px dashed var(--line-2)
}

.ing-block .lbl {
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--taupe-d);
  display: block;
  margin-bottom: 14px;
  font-weight: 500
}

.ing-list {
  display: flex;
  flex-direction: column;
  gap: 10px
}

.ing-list .ing {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 14px;
  background: var(--paper);
  border: 1px solid var(--line)
}

.ing-list .ing .mark {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-style: italic;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0
}

.ing-list .ing .body {
  flex: 1
}

.ing-list .ing .name {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--ink);
  line-height: 1.55;
  display: block
}

.ing-list .ing .role {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mute);
  margin-top: 3px;
  display: block
}

/* second card: manufacturer manifesto stamp */
.philo-card.b2 {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream)
}

.philo-card.b2::before,
.philo-card.b2::after {
  border-color: var(--silver)
}

.philo-card.b2 .num {
  color: var(--silver)
}

.philo-card.b2 h3 {
  color: var(--cream)
}

.philo-card.b2 .body {
  color: rgba(239, 238, 234, .78)
}

.philo-card.b2 .body em {
  color: var(--cream);
  background: linear-gradient(180deg, transparent 62%, rgba(191, 192, 189, .32) 62%)
}

.maker-stamp {
  margin-top: 28px;
  padding: 18px 20px;
  border: 1px solid var(--silver);
  display: flex;
  align-items: center;
  gap: 16px
}

.maker-stamp .mark {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border: 1px solid var(--silver);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-style: italic;
  font-size: 18px;
  color: var(--silver);
  font-weight: 500
}

.maker-stamp .txt {
  flex: 1;
  font-family: var(--display);
  font-style: italic;
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--silver);
  line-height: 1.4;
  font-weight: 500
}

.maker-stamp .txt strong {
  display: block;
  font-family: var(--serif);
  font-style: normal;
  font-weight: 600;
  font-size: 13px;
  color: var(--cream);
  letter-spacing: .14em;
  text-transform: none;
  margin-bottom: 2px
}


.img-break {
  padding: 0;
  background: var(--cream)
}

.img-break .frame {
  position: relative;
  width: 100%;
  aspect-ratio: 5/4;
  background: linear-gradient(135deg, #E5E3DC 0%, #D9D7CF 50%, #C7C5BD 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center
}

.img-break .frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, .4), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0, 0, 0, .06), transparent 45%);
  pointer-events: none
}

.img-break .ph {
  position: relative;
  text-align: center;
  color: var(--ink-2)
}

.img-break .ph .ico {
  width: 42px;
  height: 42px;
  margin: 0 auto 14px;
  border: 1px solid var(--ink-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: .45
}

.img-break .ph .ico svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round
}

.img-break .ph .lbl {
  font-family: var(--display);
  font-style: italic;
  font-size: 12px;
  letter-spacing: .36em;
  text-transform: uppercase;
  color: var(--ink-2);
  opacity: .55;
  font-weight: 500;
  display: block
}

.img-break .ph .size {
  display: block;
  font-family: var(--display);
  font-style: italic;
  font-size: 10px;
  letter-spacing: .28em;
  color: var(--ink-2);
  opacity: .4;
  margin-top: 8px;
  font-weight: 500
}

.img-break .ph .jp {
  display: block;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .2em;
  color: var(--ink);
  margin-top: 12px;
  opacity: .6
}

/* ===== IMAGE BREAK ===== */
.img-break {
  padding: 0;
  background: var(--cream)
}

.img-break .frame {
  position: relative;
  width: 100%;
  aspect-ratio: 5/4;
  background: linear-gradient(135deg, #E5E3DC 0%, #D9D7CF 50%, #C7C5BD 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center
}

.img-break .frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, .4), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0, 0, 0, .06), transparent 45%);
  pointer-events: none
}

.img-break .ph {
  position: relative;
  text-align: center;
  color: var(--ink-2)
}

.img-break .ph .ico {
  width: 42px;
  height: 42px;
  margin: 0 auto 14px;
  border: 1px solid var(--ink-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: .45
}

.img-break .ph .ico svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round
}

.img-break .ph .lbl {
  font-family: var(--display);
  font-style: italic;
  font-size: 12px;
  letter-spacing: .36em;
  text-transform: uppercase;
  color: var(--ink-2);
  opacity: .55;
  font-weight: 500;
  display: block
}

.img-break .ph .size {
  display: block;
  font-family: var(--display);
  font-style: italic;
  font-size: 10px;
  letter-spacing: .28em;
  color: var(--ink-2);
  opacity: .4;
  margin-top: 8px;
  font-weight: 500
}

.img-break .ph .jp {
  display: block;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .2em;
  color: var(--ink);
  margin-top: 12px;
  opacity: .6
}

/* ===== ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1.1s cubic-bezier(.2, .7, .2, 1), transform 1.1s cubic-bezier(.2, .7, .2, 1)
}

.reveal.in {
  opacity: 1;
  transform: translateY(0)
}

.reveal.delay-1 {
  transition-delay: .12s
}

.reveal.delay-2 {
  transition-delay: .24s
}

.reveal.delay-3 {
  transition-delay: .36s
}

.reveal.delay-4 {
  transition-delay: .48s
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none
  }

  .drops i {
    animation: none;
    display: none
  }

  .hero-scroll .line::after {
    animation: none
  }

  .num-card .bar i {
    transition: none;
    width: var(--w, 100%) !important
  }
}