/* ============================================================
   IPS-X — Brand LP Stylesheet v2
   Design: Luxury / Refined / Minimal / Advanced
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Noto+Serif+JP:wght@200;300;400;600&family=Noto+Sans+JP:wght@300;400&display=swap');

/* ── CSS Custom Properties ── */
:root {
  --c-bg:         #f8f8f6;
  --c-bg-alt:     #f2f2f0;
  --c-white:      #ffffff;
  --c-dark:       #1a1a1a;
  --c-text:       #2c2c2c;
  --c-text-mid:   #5a5a5a;
  --c-text-lt:    #8a8a8a;
  --c-silver:     #b8bec8;
  --c-silver-lt:  #d8dce4;
  --c-blue-pale:  #e8edf4;
  --c-blue-mid:   #c0ccd8;
  --c-gold:       #b8985a;
  --c-border:     #e2e4e8;
  --font-display: 'Cormorant Garamond','Noto Serif JP',serif;
  --font-serif:   'Noto Serif JP',serif;
  --font-sans:    'Noto Sans JP',sans-serif;
  --sec-pad:      clamp(80px,10vw,130px) 0;
  --max-w:        1280px;
  --ease:         0.4s cubic-bezier(0.25,0.1,0.25,1);
}

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--c-bg);color:var(--c-text);
  font-family:var(--font-sans);font-weight:300;font-size:16px;line-height:1.85;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{cursor:pointer;font-family:inherit}
:focus-visible{outline:2px solid var(--c-gold);outline-offset:3px}

/* ── Layout ── */
.container{max-width:var(--max-w);margin:0 auto;padding:0 clamp(1.5rem,5vw,5rem)}
.text-center{text-align:center}

/* ── Typography ── */
.label{
  font-family:var(--font-display);font-size:.7rem;font-weight:400;
  letter-spacing:.25em;text-transform:uppercase;color:var(--c-gold)
}
h1,h2,h3{font-family:var(--font-serif);font-weight:300;line-height:1.45;letter-spacing:.05em}
h1{font-size:clamp(2.2rem,4.5vw,3.8rem)}
h2{font-size:clamp(1.7rem,3.2vw,2.6rem)}
h3{font-size:clamp(1rem,1.8vw,1.35rem)}
p{line-height:2;color:var(--c-text-mid)}
.lead{font-family:var(--font-serif);font-size:clamp(.9rem,1.4vw,1.05rem);font-weight:300;line-height:2.1;color:var(--c-text-mid)}

/* ── Eyebrow ── */
.section-eyebrow{display:flex;align-items:center;gap:1rem;margin-bottom:1.8rem}
.section-eyebrow::before{content:'';display:block;width:28px;height:1px;background:var(--c-gold);flex-shrink:0}
.section-eyebrow.center{justify-content:center}
.section-eyebrow.center::before{display:none}

/* ── Rule ── */
.section-rule{width:44px;height:1px;background:linear-gradient(90deg,var(--c-gold),transparent);margin:1.6rem 0 2.5rem}
.section-rule.center{margin-left:auto;margin-right:auto;background:linear-gradient(90deg,transparent,var(--c-gold),transparent)}

/* ── Buttons ── */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-serif);font-size:.78rem;font-weight:400;letter-spacing:.18em;
  padding:.9rem 2.2rem;border:1px solid;transition:var(--ease);white-space:nowrap
}
.btn svg{width:14px;height:14px;flex-shrink:0;transition:transform .3s}
.btn:hover svg{transform:translateX(3px)}
.btn-primary{background:var(--c-dark);color:var(--c-white);border-color:var(--c-dark)}
.btn-primary:hover{background:#2e2e2e}
.btn-outline{background:transparent;color:var(--c-dark);border-color:var(--c-dark)}
.btn-outline:hover{background:var(--c-dark);color:var(--c-white)}
.btn-outline-white{background:transparent;color:var(--c-white);border-color:rgba(255,255,255,.55)}
.btn-outline-white:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.8)}
.btn-ghost{background:transparent;color:var(--c-text-mid);border-color:var(--c-silver);font-size:.75rem}
.btn-ghost:hover{border-color:var(--c-dark);color:var(--c-dark)}
.btn-group{display:flex;gap:1rem;flex-wrap:wrap;align-items:center}

/* ── Navigation ── */
#site-nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .5s,box-shadow .5s
}
#site-nav.scrolled{
  background:rgba(248,248,246,.96);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  box-shadow:0 1px 0 var(--c-border)
}
.nav-inner{
  max-width:var(--max-w);margin:0 auto;
  padding:0 clamp(1.5rem,5vw,5rem);
  height:72px;display:flex;align-items:center;justify-content:space-between
}
.nav-logo{
  font-family:var(--font-display);font-size:1.35rem;font-style:italic;
  font-weight:600;letter-spacing:.08em;color:var(--c-dark);flex-shrink:0
}
.nav-logo span{color:var(--c-gold)}
.nav-links{display:flex;align-items:center;gap:2.5rem}
.nav-links a{
  font-family:var(--font-serif);font-size:.72rem;font-weight:300;
  letter-spacing:.15em;color:var(--c-text);transition:color .3s;position:relative
}
.nav-links a::after{
  content:'';position:absolute;bottom:-2px;left:0;
  width:0;height:1px;background:var(--c-gold);transition:width .3s
}
.nav-links a:hover{color:var(--c-dark)}
.nav-links a:hover::after{width:100%}
.nav-cta{
  font-family:var(--font-serif);font-size:.68rem;letter-spacing:.2em;
  padding:.55rem 1.4rem;border:1px solid var(--c-dark);color:var(--c-dark);transition:var(--ease)
}
.nav-cta:hover{background:var(--c-dark);color:var(--c-white)}
.nav-cta::after{display:none!important}
.nav-hamburger{
  display:none;flex-direction:column;gap:5px;
  background:none;border:none;padding:6px;cursor:pointer
}
.nav-hamburger span{display:block;width:22px;height:1px;background:var(--c-dark);transition:var(--ease)}

/* Mobile Nav */
#mobile-nav{
  position:fixed;inset:0;background:rgba(248,248,246,.98);z-index:99;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2.2rem;
  transform:translateX(100%);transition:transform .5s cubic-bezier(.77,0,.18,1);visibility:hidden
}
#mobile-nav.open{transform:translateX(0);visibility:visible}
#mobile-nav a{
  font-family:var(--font-serif);font-size:1.1rem;font-weight:300;
  letter-spacing:.15em;color:var(--c-dark);padding:.35rem 0;position:relative
}
#mobile-nav a::after{
  content:'';position:absolute;bottom:0;left:0;
  width:0;height:1px;background:var(--c-gold);transition:width .3s
}
#mobile-nav a:hover::after{width:100%}
#mobile-nav-close{
  position:absolute;top:1.5rem;right:1.5rem;
  background:none;border:none;font-size:1.4rem;color:var(--c-text-lt);
  line-height:1;padding:.5rem;transition:color .3s
}
#mobile-nav-close:hover{color:var(--c-dark)}

/* ── 1. Hero ── */
#hero{
  min-height:100vh;display:flex;align-items:stretch;
  background:linear-gradient(135deg,#f0f2f6 0%,#e8ecf3 45%,#f0eeec 100%);
  position:relative;overflow:hidden;padding-top:72px
}
.hero-bg-accent{
  position:absolute;top:0;right:0;width:52%;height:100%;
  background:linear-gradient(150deg,#eaeff6 0%,#dde5f0 100%);
  clip-path:polygon(10% 0,100% 0,100% 100%,0% 100%);z-index:0;pointer-events:none
}
.hero-inner{
  position:relative;z-index:1;width:100%;
  max-width:var(--max-w);margin:0 auto;padding:0 clamp(1.5rem,5vw,5rem);
  display:grid;grid-template-columns:48% 52%;align-items:center;
  min-height:calc(100vh - 72px)
}
.hero-copy{padding:5rem clamp(2rem,4vw,5rem) 5rem 0}
.hero-tag{
  font-family:var(--font-display);font-size:.65rem;font-style:italic;
  letter-spacing:.3em;color:var(--c-gold);margin-bottom:2rem;
  display:flex;align-items:center;gap:1rem
}
.hero-tag::before{content:'';width:36px;height:1px;background:var(--c-gold);flex-shrink:0}
.hero-h1{
  font-family:var(--font-serif);font-size:clamp(2.6rem,5vw,4rem);font-weight:200;
  line-height:1.3;letter-spacing:.1em;color:var(--c-dark);margin-bottom:1.8rem
}
.hero-h1 em{
  font-style:normal;display:block;
  font-family:var(--font-display);font-style:italic;
  font-size:.38em;font-weight:300;color:var(--c-text-lt);
  letter-spacing:.22em;margin-top:.6rem
}
.hero-lead{
  font-family:var(--font-serif);font-size:clamp(.85rem,1.3vw,.96rem);
  font-weight:300;line-height:2.1;color:var(--c-text-mid);margin-bottom:2.8rem
}
.hero-image{
  position:relative;display:flex;align-items:center;
  justify-content:flex-end;height:100%;padding:2rem 0 2rem 2rem
}
.hero-image img{
  width:100%;max-width:660px;
  height:auto;
  object-fit:unset;
  display:block;position:relative;z-index:1
}
.hero-image-frame{
  position:absolute;
  top:calc(3rem + 36px);right:-16px;
  bottom:calc(3rem - 16px);left:36px;
  border:1px solid rgba(184,152,90,.18);
  pointer-events:none;z-index:0
}
.hero-scroll{
  position:absolute;bottom:2.5rem;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:.6rem;z-index:2
}
.hero-scroll span{
  font-family:var(--font-display);font-style:italic;
  font-size:.6rem;letter-spacing:.3em;color:var(--c-text-lt)
}
.hero-scroll-line{
  width:1px;height:44px;
  background:linear-gradient(to bottom,var(--c-silver),transparent);
  animation:scrollLine 2.2s ease-in-out infinite
}
@keyframes scrollLine{
  0%  {transform:scaleY(0);transform-origin:top}
  49% {transform:scaleY(1);transform-origin:top}
  50% {transform:scaleY(1);transform-origin:bottom}
  100%{transform:scaleY(0);transform-origin:bottom}
}

/* ── 2. Beauty ── */
#beauty{padding:var(--sec-pad);background:var(--c-white)}
.beauty-grid{display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:center}
.beauty-image{position:relative}
.beauty-image img{
  width:100%;height:clamp(380px,48vw,560px);
  object-fit:cover;object-position:center top;display:block
}
.beauty-image-accent{
  position:absolute;bottom:-20px;right:-20px;width:55%;height:45%;
  border:1px solid var(--c-silver-lt);pointer-events:none;z-index:-1
}

/* ── 3. What is IPS-X ── */
#what{padding:var(--sec-pad);background:var(--c-bg)}
.what-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:start}
.what-infographic{position:relative}
.what-infographic img{width:100%;height:auto;display:block}
.what-points{margin-top:2.5rem}
.what-point{
  display:flex;align-items:flex-start;gap:1.2rem;
  padding:1.4rem 0;border-bottom:1px solid var(--c-border)
}
.what-point:first-child{border-top:1px solid var(--c-border)}
.what-point-num{
  font-family:var(--font-display);font-style:italic;font-size:1.1rem;
  color:var(--c-gold);line-height:1;flex-shrink:0;padding-top:.15rem;min-width:2rem
}
.what-point-text strong{
  display:block;font-family:var(--font-serif);font-weight:400;
  font-size:.88rem;letter-spacing:.1em;color:var(--c-dark);margin-bottom:.2rem
}
.what-point-text span{font-size:.78rem;color:var(--c-text-lt);line-height:1.75}

/* ── 4. Why Now ── */
#why-now{padding:var(--sec-pad);background:var(--c-dark);position:relative;overflow:hidden}
#why-now::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse at 70% 50%,rgba(184,152,90,.07) 0%,transparent 60%),
             radial-gradient(ellipse at 20% 80%,rgba(192,204,216,.05) 0%,transparent 50%)
}
.why-now-inner{position:relative;z-index:1;max-width:720px}
#why-now .section-eyebrow::before{background:rgba(184,152,90,.6)}
#why-now .section-eyebrow .label{color:rgba(184,152,90,.8)}
#why-now h2{color:var(--c-white);font-size:clamp(1.8rem,3.5vw,2.8rem);margin-bottom:2rem}
#why-now p{color:rgba(255,255,255,.62);font-size:.93rem;line-height:2.2;margin-top:1.2rem}
#why-now p:first-of-type{margin-top:0}

/* ── 5. Product ── */
#product{padding:var(--sec-pad);background:var(--c-white)}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:7rem;align-items:center}
.product-image-wrap{position:relative}
.product-bg-shape{position:absolute;inset:-24px -24px 24px 24px;background:var(--c-blue-pale);z-index:0}
.product-image-main{
  width:100%;height:clamp(440px,50vw,560px);
  object-fit:cover;object-position:center;
  position:relative;z-index:1;display:block
}
.product-sub{
  font-family:var(--font-display);font-style:italic;
  font-size:.88rem;letter-spacing:.1em;color:var(--c-text-lt);
  margin-top:.3rem;line-height:1.6
}
.product-features{margin:2.5rem 0}
.product-feature{padding:1.8rem 0;border-bottom:1px solid var(--c-border)}
.product-feature:first-child{border-top:1px solid var(--c-border)}
.product-feature-en{
  font-family:var(--font-display);font-style:italic;font-size:.72rem;
  letter-spacing:.22em;color:var(--c-gold);margin-bottom:.3rem
}
.product-feature strong{
  font-family:var(--font-serif);font-weight:400;font-size:.9rem;
  display:block;margin-bottom:.4rem;color:var(--c-dark);letter-spacing:.04em
}
.product-feature p{font-size:.82rem;line-height:1.85;color:var(--c-text-lt);margin-top:0}

/* ── 6. Brand Philosophy ── */
#philosophy{
  padding:clamp(100px,12vw,160px) 0;
  background:var(--c-bg);text-align:center
}
.philosophy-inner{max-width:680px;margin:0 auto}
.philosophy-display{
  font-family:var(--font-display);font-style:italic;
  font-size:clamp(1.7rem,4vw,3.2rem);font-weight:300;
  color:var(--c-dark);line-height:1.35;margin:2.5rem 0 2rem;letter-spacing:-.01em
}
.philosophy-rule{
  width:60px;height:1px;
  background:linear-gradient(90deg,transparent,var(--c-gold),transparent);
  margin:0 auto 2.5rem
}
.philosophy-body{font-size:.88rem;line-height:2.3;color:var(--c-text-mid)}
.philosophy-body+.philosophy-body{margin-top:1.2rem}

/* ── 7. Global / Distributor ── */
#global{padding:var(--sec-pad);background:var(--c-blue-pale)}
.global-grid{display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:start}
.global-image img{
  width:100%;height:clamp(400px,45vw,540px);
  object-fit:cover;object-position:center;display:block
}
.global-partner{margin-top:3.5rem;padding-top:3rem;border-top:1px solid var(--c-blue-mid)}
.global-partner-label{
  font-family:var(--font-display);font-style:italic;font-size:.7rem;
  letter-spacing:.25em;color:var(--c-gold);margin-bottom:.8rem
}
.global-partner p{font-size:.82rem;color:var(--c-text-lt);line-height:1.9}
.global-partner-image{
  width:100%;height:auto;object-fit:unset;
  display:block;margin-top:1.5rem
}

/* ── 8. News / Authority ── */
#news{padding:var(--sec-pad);background:var(--c-white)}
.news-header{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:2rem;margin-bottom:3rem;flex-wrap:wrap
}
.news-desc{font-size:.86rem;color:var(--c-text-lt);line-height:1.8;max-width:480px;margin-top:.5rem}
.news-grid{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:1px;background:var(--c-border)
}
.news-card{background:var(--c-bg);transition:background var(--ease)}
.news-card:hover{background:var(--c-white)}
.news-card-link{
  display:block;padding:2.8rem;height:100%;
  position:relative;color:inherit
}
.news-card-link::after{
  content:'';position:absolute;bottom:0;left:0;
  width:0;height:2px;background:var(--c-gold);transition:width .4s
}
.news-card:hover .news-card-link::after{width:100%}
.news-card-meta{display:flex;align-items:center;gap:.75rem;margin-bottom:1.2rem}
.news-cat{
  font-family:var(--font-display);font-style:italic;
  font-size:.65rem;letter-spacing:.2em;color:var(--c-gold)
}
.news-cat-sep{width:1px;height:10px;background:var(--c-silver);flex-shrink:0}
.news-date{font-size:.68rem;letter-spacing:.12em;color:var(--c-text-lt)}
.news-card h3{
  font-family:var(--font-serif);font-size:clamp(.95rem,1.5vw,1.08rem);
  font-weight:400;line-height:1.65;color:var(--c-dark);margin-bottom:1rem;letter-spacing:.04em
}
.news-excerpt{font-size:.82rem;line-height:1.9;color:var(--c-text-lt);margin-bottom:1.8rem}
.news-read-more{
  font-family:var(--font-serif);font-size:.7rem;letter-spacing:.2em;
  color:var(--c-gold);display:flex;align-items:center;gap:.5rem;transition:gap .3s
}
.news-card:hover .news-read-more{gap:.8rem}
.news-read-more svg{width:12px;height:12px;transition:transform .3s}
.news-card:hover .news-read-more svg{transform:translateX(3px)}

/* ── 9. FAQ ── */
#faq{padding:var(--sec-pad);background:var(--c-bg-alt)}
.faq-inner{max-width:760px;margin:0 auto}
.faq-list{margin-top:3rem}
.faq-item{border-top:1px solid var(--c-border)}
.faq-item:last-child{border-bottom:1px solid var(--c-border)}
.faq-question{
  width:100%;background:none;border:none;
  padding:1.8rem 0;display:flex;align-items:flex-start;
  justify-content:space-between;gap:1.5rem;text-align:left;transition:color .3s
}
.faq-question:hover .faq-question-text{color:var(--c-gold)}
.faq-q-mark{
  font-family:var(--font-display);font-style:italic;font-size:1.05rem;
  color:var(--c-gold);flex-shrink:0;line-height:1.6
}
.faq-question-text{
  font-family:var(--font-serif);font-size:.9rem;font-weight:400;
  letter-spacing:.06em;color:var(--c-dark);line-height:1.65;flex:1;transition:color .3s
}
.faq-icon{
  width:18px;height:18px;flex-shrink:0;position:relative;margin-top:.3rem
}
.faq-icon::before,.faq-icon::after{
  content:'';position:absolute;background:var(--c-silver);
  transition:transform .35s,opacity .35s
}
.faq-icon::before{top:50%;left:0;right:0;height:1px;transform:translateY(-50%)}
.faq-icon::after{left:50%;top:0;bottom:0;width:1px;transform:translateX(-50%)}
.faq-item.open .faq-icon::after{transform:translateX(-50%) rotate(90deg);opacity:0}
.faq-answer{overflow:hidden;max-height:0;transition:max-height .4s cubic-bezier(.25,.1,.25,1)}
.faq-answer-inner{
  padding:0 1rem 2rem 2.5rem;
  font-size:.86rem;line-height:2.05;color:var(--c-text-mid)
}

/* ── 10. Contact ── */
#contact{padding:var(--sec-pad);background:var(--c-dark);position:relative;overflow:hidden}
#contact::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse at 30% 50%,rgba(184,152,90,.07) 0%,transparent 55%)
}
.contact-inner{position:relative;z-index:1;max-width:640px;margin:0 auto;text-align:center}
#contact .section-eyebrow{justify-content:center}
#contact .section-eyebrow::before{display:none}
#contact .section-eyebrow .label{color:rgba(184,152,90,.8)}
#contact h2{color:var(--c-white);margin-top:.8rem}
.contact-lead{
  font-size:.85rem;color:rgba(255,255,255,.48);
  line-height:2;margin-top:1.2rem;margin-bottom:0
}
.contact-form{text-align:left;margin-top:2.8rem}
.form-group{margin-bottom:1.4rem}
.form-group label{
  display:block;font-family:var(--font-serif);font-size:.68rem;
  letter-spacing:.18em;color:rgba(255,255,255,.4);margin-bottom:.5rem
}
.form-required{color:rgba(184,152,90,.7)}
.form-group input,.form-group select,.form-group textarea{
  width:100%;background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.1);
  padding:.9rem 1.2rem;color:var(--c-white);
  font-family:var(--font-sans);font-size:.85rem;font-weight:300;
  outline:none;transition:border-color .3s,background .3s;
  appearance:none;-webkit-appearance:none;border-radius:0
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  border-color:rgba(184,152,90,.5);background:rgba(255,255,255,.07)
}
.form-group input::placeholder,.form-group textarea::placeholder{color:rgba(255,255,255,.2)}
.form-group textarea{min-height:110px;resize:vertical}
.select-wrap{position:relative}
.select-wrap::after{
  content:'';position:absolute;right:1rem;top:50%;
  width:6px;height:6px;
  border-right:1px solid rgba(255,255,255,.3);
  border-bottom:1px solid rgba(255,255,255,.3);
  transform:translateY(-65%) rotate(45deg);pointer-events:none
}
.form-group select option{background:#1a1a1a;color:#fff}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.form-privacy{
  font-size:.7rem;color:rgba(255,255,255,.25);
  text-align:center;margin-top:1.8rem;line-height:1.8
}
.form-privacy a{color:rgba(184,152,90,.6);text-decoration:underline}
.form-submit-wrap{text-align:center;margin-top:2rem}

/* ── Footer ── */
footer{background:#111;padding:4rem 0 2.5rem;border-top:1px solid rgba(255,255,255,.04)}
.footer-inner{max-width:var(--max-w);margin:0 auto;padding:0 clamp(1.5rem,5vw,5rem)}
.footer-top{
  display:grid;grid-template-columns:2fr 1fr 1fr;gap:4rem;
  padding-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:2rem
}
.footer-brand-name{
  font-family:var(--font-display);font-style:italic;font-size:1.5rem;font-weight:600;
  color:var(--c-white);letter-spacing:.08em;margin-bottom:.6rem
}
.footer-brand-name span{color:var(--c-gold)}
.footer-tagline{font-family:var(--font-serif);font-size:.68rem;color:rgba(255,255,255,.28);letter-spacing:.15em;margin-bottom:1.2rem}
.footer-desc{font-size:.76rem;line-height:1.95;color:rgba(255,255,255,.28)}
.footer-col-title{font-family:var(--font-serif);font-size:.66rem;letter-spacing:.22em;color:rgba(255,255,255,.32);margin-bottom:1.2rem}
.footer-col ul{display:flex;flex-direction:column;gap:.75rem}
.footer-col ul a{font-size:.77rem;color:rgba(255,255,255,.38);letter-spacing:.05em;transition:color .3s}
.footer-col ul a:hover{color:rgba(255,255,255,.65)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.footer-copy{font-size:.66rem;color:rgba(255,255,255,.18);letter-spacing:.1em}
.footer-legal{display:flex;gap:1.5rem}
.footer-legal a{font-size:.66rem;color:rgba(255,255,255,.22);letter-spacing:.06em;transition:color .3s}
.footer-legal a:hover{color:rgba(255,255,255,.5)}

/* ── Cookie Banner ── */
#cookie-banner{
  position:fixed;bottom:0;left:0;right:0;
  background:rgba(26,26,26,.97);backdrop-filter:blur(10px);
  border-top:1px solid rgba(255,255,255,.08);
  padding:1.2rem clamp(1.5rem,5vw,5rem);
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  z-index:200;flex-wrap:wrap;
  transform:translateY(100%);transition:transform .5s
}
#cookie-banner.visible{transform:translateY(0)}
#cookie-banner p{font-size:.74rem;color:rgba(255,255,255,.45);line-height:1.65;flex:1;margin:0}
#cookie-banner p a{color:rgba(184,152,90,.7);text-decoration:underline}
#cookie-accept{
  font-family:var(--font-serif);font-size:.68rem;letter-spacing:.18em;
  padding:.55rem 1.5rem;background:transparent;color:rgba(255,255,255,.6);
  border:1px solid rgba(255,255,255,.2);white-space:nowrap;transition:var(--ease);cursor:pointer
}
#cookie-accept:hover{border-color:var(--c-gold);color:var(--c-gold)}

/* ── Scroll Reveal ── */
.reveal{
  opacity:0;transform:translateY(24px);
  transition:opacity .7s cubic-bezier(.25,.1,.25,1),transform .7s cubic-bezier(.25,.1,.25,1)
}
.reveal.visible{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.32s}
.reveal-delay-4{transition-delay:.45s}
.reveal-delay-5{transition-delay:.58s}

/* ── Responsive ── */
@media(max-width:1024px){
  #hero{padding-top:72px;min-height:100svh}
  .hero-inner{
    grid-template-columns:1fr;grid-template-rows:auto auto;
    min-height:auto;padding:0;align-items:start
  }
  .hero-bg-accent{display:none}
  .hero-image{
    order:-1;padding:0;width:100%;
    height:auto;overflow:hidden;position:relative
  }
  .hero-image img{
    width:90%;max-width:500px;height:auto;
    object-fit:unset;display:block;margin:0 auto
  }
  .hero-image::after{
    content:'';position:absolute;bottom:0;left:0;right:0;height:25%;
    background:linear-gradient(to bottom,transparent,rgba(240,242,246,.55));pointer-events:none
  }
  .hero-image-frame{display:none}
  .hero-copy{
    order:0;
    padding:2.5rem clamp(1.5rem,6vw,3rem) 4rem clamp(1.5rem,6vw,3rem)
  }
  .hero-scroll{display:none}
  .beauty-grid,.what-grid,.product-grid,.global-grid{grid-template-columns:1fr;gap:3rem}
  .beauty-image img{height:clamp(300px,55vw,460px)}
  .product-image-main{height:clamp(380px,50vw,500px)}
  .global-image img{height:clamp(300px,50vw,440px)}
  .news-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr;gap:2.5rem}
}
@media(max-width:768px){
  .hero-h1{font-size:clamp(2rem,8.5vw,2.8rem);margin-bottom:1.3rem}
  .hero-lead{font-size:.87rem;margin-bottom:2rem}
  .hero-tag{margin-bottom:1.2rem}
  .btn-group{flex-direction:column;align-items:stretch}
  .btn{justify-content:center}
  .product-bg-shape{display:none}
  .footer-top{grid-template-columns:1fr;gap:2rem}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .form-row{grid-template-columns:1fr}
  .news-card-link{padding:2rem}
  .nav-links,.nav-cta{display:none}
  .nav-hamburger{display:flex}
}
@media(max-width:390px){
  .hero-image img{width:94%}
}

/* ============================================================
   PRODUCT SECTION ENHANCEMENTS (v2)
   ============================================================ */

/* A. 商品名 + 定義タグ */
.product-name-block {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: .5rem;
}
.product-name-block h2 { margin: 0; }
.product-type-tag {
  font-family: var(--font-serif);
  font-size: .68rem;
  font-weight: 300;
  letter-spacing: .2em;
  color: var(--c-text-light);
  border: 1px solid var(--c-silver-lt);
  padding: .25rem .85rem;
  white-space: nowrap;
  flex-shrink: 0;
}

/* B. キャッチコピー */
.product-catch {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  font-weight: 300;
  color: var(--c-dark);
  letter-spacing: .07em;
  line-height: 1.65;
  margin-bottom: .3rem;
}

/* C. 製品説明本文 */
.product-desc { margin-bottom: 2.5rem; }
.product-desc p {
  font-size: .88rem;
  line-height: 2.1;
  color: var(--c-text-mid);
}
.product-desc p + p { margin-top: 1rem; }
.product-note {
  font-size: .76rem;
  color: var(--c-text-light);
  letter-spacing: 0;
}

/* D. 特徴グリッド 2×2 */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--c-border);
  border: 1px solid var(--c-border);
  margin-bottom: 2.5rem;
}
.product-detail-item {
  background: var(--c-white);
  padding: 1.4rem 1.5rem;
  transition: background .3s;
}
.product-detail-item:hover { background: var(--c-bg); }
.pdi-en {
  font-family: var(--font-display);
  font-style: italic;
  font-size: .67rem;
  letter-spacing: .22em;
  color: var(--c-gold);
  display: block;
  margin-bottom: .35rem;
}
.product-detail-item strong {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: .84rem;
  color: var(--c-dark);
  display: block;
  margin-bottom: .5rem;
  line-height: 1.55;
  letter-spacing: .04em;
}
.product-detail-item p {
  font-size: .77rem;
  line-height: 1.85;
  color: var(--c-text-light);
  margin: 0;
}

/* E. 仕様表（使用方法・内容量） */
.product-specs {
  border-top: 1px solid var(--c-border);
  margin-bottom: 1.8rem;
}
.product-spec-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--c-border);
  align-items: start;
}
.product-spec-row dt {
  font-family: var(--font-serif);
  font-size: .72rem;
  font-weight: 300;
  letter-spacing: .1em;
  color: var(--c-text-light);
  padding-top: .15rem;
}
.product-spec-row dd {
  font-size: .85rem;
  line-height: 1.85;
  color: var(--c-text);
}

/* F. 全成分（アコーディオン） */
.product-ingredients {
  border: 1px solid var(--c-border);
  margin-bottom: 2.5rem;
  background: var(--c-white);
}
.ingredients-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.4rem;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: .76rem;
  letter-spacing: .15em;
  color: var(--c-dark);
  text-align: left;
  transition: color .3s;
}
.ingredients-toggle:hover { color: var(--c-gold); }
.ing-icon {
  width: 14px;
  height: 14px;
  position: relative;
  flex-shrink: 0;
}
.ing-icon::before,
.ing-icon::after {
  content: '';
  position: absolute;
  background: var(--c-silver);
  transition: transform .35s, opacity .35s;
}
.ing-icon::before { top: 50%; left: 0; right: 0; height: 1px; transform: translateY(-50%); }
.ing-icon::after  { left: 50%; top: 0; bottom: 0; width: 1px; transform: translateX(-50%); }
.ingredients-toggle[aria-expanded="true"] .ing-icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}
.ingredients-toggle[aria-expanded="true"] { color: var(--c-gold); }
.ingredients-body {
  padding: 0 1.4rem 1.4rem;
  border-top: 1px solid var(--c-border);
}
.ingredients-body[hidden] { display: none; }
.ingredients-text {
  font-size: .78rem;
  line-height: 2.1;
  color: var(--c-text-mid);
  margin: 1rem 0 0;
}

/* Mobile adjustments for product v2 */
@media (max-width: 768px) {
  .product-name-block { gap: .6rem; }
  .product-type-tag { font-size: .65rem; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .product-spec-row { grid-template-columns: 90px 1fr; }
}

/* ============================================================
   ADDITIONS v3 — Comparison Table, Hero label, Product catch
   ============================================================ */

/* ── Hero product label ── */
.hero-product-label {
  font-family: var(--font-serif);
  font-size: .72rem;
  font-weight: 300;
  letter-spacing: .14em;
  color: var(--c-text-light);
  margin-top: -1.8rem;
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.hero-product-label strong {
  font-weight: 400;
  color: var(--c-text-mid);
}

/* ── Product catch sub ── */
.product-catch {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  font-weight: 300;
  color: var(--c-dark);
  letter-spacing: .06em;
  line-height: 1.7;
  margin-bottom: .3rem;
}
.product-catch-sub {
  display: block;
  font-size: .9em;
  color: var(--c-text-mid);
  margin-top: .25rem;
}

/* ── Product desc lead ── */
.product-desc-lead {
  font-family: var(--font-serif);
  font-size: .88rem;
  font-weight: 400;
  color: var(--c-dark);
  letter-spacing: .08em;
  margin-bottom: .8rem;
}
/* ============================================================
   v4 — Hero product label rebuild + Comparison table rebuild
   ============================================================ */

/* ── Hero product label (revised) ── */
.hero-product-label {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--font-serif);
  font-weight: 300;
  letter-spacing: .12em;
  margin-top: -1.6rem;
  margin-bottom: 2.4rem;
  flex-wrap: wrap;
  line-height: 1.4;
}
.hpl-name {
  font-size: .8rem;
  font-weight: 400;
  color: var(--c-dark);
  letter-spacing: .14em;
}
.hpl-sep {
  display: inline-block;
  width: 1px;
  height: .9em;
  background: var(--c-silver);
  flex-shrink: 0;
  vertical-align: middle;
  opacity: .6;
}
.hpl-type {
  font-size: .72rem;
  color: var(--c-text-light);
  letter-spacing: .12em;
}

/* ============================================================
   COMPARISON TABLE — v6 DEFINITIVE (全旧定義を置き換え)
   ============================================================ */

/* ── Block wrapper ── */
.comparison-block {
  margin-top: 5rem;
  padding-top: 4rem;
  border-top: 1px solid var(--c-border);
}
.comparison-intro {
  max-width: 640px;
  margin-bottom: 1.5rem;
}
.comparison-lead {
  font-family: var(--font-serif);
  font-size: .9rem;
  line-height: 2;
  color: var(--c-text-mid);
  margin: 0;
}

/* ── Scroll hint bar (SP only) ── */
.comparison-scroll-hint {
  display: none;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  margin-bottom: .75rem;
  font-family: var(--font-serif);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--c-text-light);
}
.comparison-scroll-hint svg {
  color: var(--c-gold);
  flex-shrink: 0;
}

/* ── Outer container: right-fade + scroll ── */
.comparison-table-wrap {
  position: relative;        /* for ::after pseudo */
  overflow: hidden;          /* clips the ::after fade */
  /* Hard visible border on the entire table block */
  border: 2px solid #5a7290;
  border-radius: 2px;
}

/* Right-fade gradient: always present, hidden by JS after scroll */
.comparison-table-wrap::after {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 56px;
  background: linear-gradient(to right, rgba(244,247,251,0) 0%, rgba(244,247,251,.96) 100%);
  pointer-events: none;
  z-index: 3;
  opacity: 0;               /* default off; SP overrides to 1 */
  transition: opacity .35s;
}
.comparison-table-wrap.scrolled-cmp::after { opacity: 0 !important; }

/* ── Inner: this scrolls ── */
.comparison-table-inner {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
}

/* ── Table base ── */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;          /* PC: stretches; SP: triggers scroll */
  background: #ffffff;
  table-layout: auto;
}

/* Colgroup % widths (PC) */
.col-label { width: 22%; }
.col-msc   { width: 37%; }
.col-ips   { width: 41%; }

/* ── All cells: grid lines ── */
.comparison-table th,
.comparison-table td {
  padding: 1.1rem 1.4rem;
  font-size: .88rem;
  line-height: 1.9;
  vertical-align: middle;
  text-align: left;
  border-right: 1px solid #8096b0;   /* column lines: clear blue-grey */
  border-bottom: 1px solid #8096b0;  /* row lines: same */
}
.comparison-table th:last-child,
.comparison-table td:last-child {
  border-right: none;
}
.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

/* ── Header row ── */
.comparison-table thead th {
  background: #243447;               /* deep navy */
  color: rgba(255,255,255,.9);
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: .85rem;
  letter-spacing: .07em;
  border-bottom: 2px solid #5a7290; /* strong header/body separator */
  border-right-color: rgba(255,255,255,.18);
  padding: 1.2rem 1.4rem;
  white-space: nowrap;
}
.comparison-table thead th:last-child { border-right: none; }

/* iPS column header: gold accent */
.comparison-table thead th.th-ips {
  color: #d4b85a;
}

/* Italic sub-label inside header */
.th-sub {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-style: italic;
  font-size: .68rem;
  font-weight: 300;
  letter-spacing: .14em;
  margin-top: .2rem;
  opacity: .72;
  white-space: normal;
}

/* ── Body rows: zebra ── */
.comparison-table tbody tr:nth-child(odd)  td { background: #f6f8fb; }
.comparison-table tbody tr:nth-child(even) td { background: #ffffff; }
.comparison-table tbody tr:hover td {
  background: #ecf1f8;
  transition: background .2s;
}

/* ── Label column (first col of each row) ── */
.comparison-table .td-label {
  font-family: var(--font-serif);
  font-weight: 500;
  color: #1a2535;
  background: #edf2f7 !important;   /* always: distinct BG */
  border-right: 2px solid #5a7290 !important; /* stronger separator */
  font-size: .86rem;
  letter-spacing: .04em;
}

/* ── iPS column body cells: slightly bolder ── */
.comparison-table .td-ips {
  font-family: var(--font-serif);
  font-weight: 400;
  color: #1a2535;
  letter-spacing: .02em;
}

/* ── MSC column body cells ── */
.comparison-table tbody td:not(.td-label):not(.td-ips) {
  color: #4a5a6a;
}

/* ── Footnote ── */
.comparison-note {
  font-size: .73rem;
  color: var(--c-text-light);
  line-height: 1.8;
  margin-top: 1rem;
  padding-left: .7rem;
  border-left: 2px solid #c0ccd8;
}

/* ============================================================
   COMPARISON TABLE — Responsive
   ============================================================ */

/* ── SP (≤768px) ── */
@media (max-width: 768px) {

  /* Show scroll hint */
  .comparison-scroll-hint { display: flex; }

  /* Table: fixed pixel width = peek design
     375px端末: 可視幅≈325px → label(105)+MSC(165)=270 + 55pxのiPS見える
     390px端末: 可視幅≈340px → 270 + 70pxのiPS見える                      */
  .comparison-table {
    min-width: unset;
    width: 460px;
    table-layout: fixed;
  }
  .col-label { width: 105px; }
  .col-msc   { width: 170px; }
  .col-ips   { width: 185px; }

  /* Tighter padding, smaller font — stay within 2 lines max */
  .comparison-table th,
  .comparison-table td {
    padding: .85rem .75rem;
    font-size: .78rem;
    line-height: 1.75;
    vertical-align: top;
  }

  /* Label col: even tighter horizontal pad */
  .comparison-table .td-label,
  .comparison-table thead th:first-child {
    padding-left: .55rem;
    padding-right: .55rem;
    font-size: .76rem;
  }

  /* iPS header sub smaller on SP */
  .comparison-table thead th.th-ips .th-sub { font-size: .6rem; }

  /* Right-fade: always show on SP to hint overflow */
  .comparison-table-wrap::after { opacity: 1; }

  .comparison-block { margin-top: 3.5rem; padding-top: 3rem; }
}

/* ── Very small (≤360px / iPhone SE) ── */
@media (max-width: 360px) {
  .comparison-table { width: 435px; }
  .col-label { width: 95px;  }
  .col-msc   { width: 165px; }
  .col-ips   { width: 175px; }
  .comparison-table th,
  .comparison-table td { padding: .7rem .6rem; font-size: .74rem; }
}

/* PC: fade visible only when table overflows (JS adds class) */
.comparison-table-wrap.has-overflow::after { opacity: 1; }

/* ============================================================
   EC PURCHASE BUTTONS & BANNER — v1
   ============================================================ */

/* ── EC button (base) ──────────────────────────────────────── */
.btn-ec {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-serif);
  font-size: .78rem;
  font-weight: 400;
  letter-spacing: .18em;
  padding: .9rem 2.2rem;
  /* Champagne silver gradient — premium but not garish */
  background: linear-gradient(135deg, #2c3c50 0%, #1a2535 100%);
  color: rgba(255,255,255,.92);
  border: 1px solid rgba(200,168,80,.35);
  position: relative;
  overflow: hidden;
  transition: all .35s cubic-bezier(.25,.1,.25,1);
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
}
.btn-ec::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(200,168,80,.12) 0%, rgba(200,168,80,.04) 100%);
  opacity: 0;
  transition: opacity .35s;
}
.btn-ec:hover { border-color: rgba(200,168,80,.65); transform: translateY(-1px); }
.btn-ec:hover::before { opacity: 1; }
.btn-ec svg { width: 13px; height: 13px; flex-shrink: 0; transition: transform .3s; }
.btn-ec:hover svg { transform: translateX(3px); }

/* ── EC button large (Product section) ── */
.btn-ec-large {
  font-size: .82rem;
  padding: 1.1rem 2.8rem;
  width: 100%;
  justify-content: center;
  letter-spacing: .2em;
}

/* ── Ghost-sm (Hero 3rd button: smaller, quiet) ── */
.btn-ghost-sm {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-serif);
  font-size: .72rem;
  font-weight: 300;
  letter-spacing: .15em;
  padding: .6rem 1.4rem;
  background: transparent;
  color: var(--c-text-light);
  border: 1px solid var(--c-silver-lt);
  transition: all .3s;
  white-space: nowrap;
  text-decoration: none;
}
.btn-ghost-sm:hover { color: var(--c-dark); border-color: var(--c-silver); }

/* ── Product CTA block ── */
.product-cta-block { display: flex; flex-direction: column; gap: 1.2rem; }
.product-btn-secondary {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.product-btn-secondary .btn-ghost { font-size: .74rem; padding: .65rem 1.4rem; }

/* ── EC Purchase Banner ── */
#shop { padding: 5rem 0; background: var(--c-bg); }
.ec-banner {
  border: 1px solid rgba(200,168,80,.28);
  background: linear-gradient(135deg, rgba(255,255,255,.9) 0%, rgba(240,244,250,.9) 100%);
  position: relative;
  overflow: hidden;
}
.ec-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200,168,80,.5), transparent);
}
.ec-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  padding: 3rem 3.5rem;
  flex-wrap: wrap;
}
.ec-banner-label {
  font-family: var(--font-display);
  font-style: italic;
  font-size: .68rem;
  letter-spacing: .28em;
  color: var(--c-gold);
  margin-bottom: .6rem;
}
.ec-banner-title {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 300;
  color: var(--c-dark);
  letter-spacing: .06em;
  margin-bottom: .5rem;
  line-height: 1.4;
}
.ec-banner-lead {
  font-size: .82rem;
  color: var(--c-text-light);
  line-height: 1.8;
  margin: 0;
}
.btn-ec-banner {
  flex-shrink: 0;
  font-size: .8rem;
  padding: 1rem 2.4rem;
  letter-spacing: .2em;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .btn-ec-large { font-size: .78rem; padding: 1rem 1.8rem; }
  .ec-banner-inner { padding: 2rem 1.8rem; flex-direction: column; align-items: flex-start; }
  .btn-ec-banner { width: 100%; justify-content: center; }
  #shop { padding: 3.5rem 0; }
  .product-btn-secondary { flex-direction: column; }
  .product-btn-secondary .btn-ghost { width: 100%; justify-content: center; }
}

/* Nav Shop link — subtle gold accent */
.nav-shop-link {
  color: var(--c-gold) !important;
  letter-spacing: .14em;
}
.nav-shop-link::after { background: var(--c-gold) !important; }

/* ── Honeypot: visually hidden but accessible to screen readers ── */
.form-honeypot {
  display: none !important;
  visibility: hidden;
  pointer-events: none;
}

/* ── Privacy consent checkbox ── */
.form-consent {
  margin-top: .5rem;
  margin-bottom: 2rem;
}
.consent-label {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  cursor: pointer;
}
.consent-check {
  appearance: none;
  -webkit-appearance: none;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: .2rem;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.06);
  cursor: pointer;
  position: relative;
  transition: border-color .25s, background .25s;
}
.consent-check:checked {
  background: var(--c-gold);
  border-color: var(--c-gold);
}
.consent-check:checked::after {
  content: '';
  position: absolute;
  top: 2px; left: 5px;
  width: 4px; height: 8px;
  border: 1.5px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}
.consent-check:focus-visible {
  outline: 2px solid var(--c-gold);
  outline-offset: 2px;
}
.consent-text {
  font-size: .78rem;
  line-height: 1.7;
  color: rgba(255,255,255,.5);
  font-family: var(--font-sans);
}
.consent-text a {
  color: rgba(184,152,90,.8);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.consent-text a:hover { color: var(--c-gold); }

/* Submit button: disabled state when consent not checked */
#contact-submit-btn:disabled {
  opacity: .35;
  cursor: not-allowed;
  pointer-events: none;
}
#contact-submit-btn:disabled::after { display: none; }

/* ============================================================
   SEO v1 — What/Comparison/News typography additions
   ============================================================ */

/* h3 inside What is IPS-X */
.what-h3 {
  font-family: var(--font-serif);
  font-size: .92rem;
  font-weight: 400;
  letter-spacing: .08em;
  color: var(--c-dark);
  margin: 2.2rem 0 .5rem;
  padding-left: .8rem;
  border-left: 2px solid var(--c-gold);
}

/* h3 above comparison table */
.comparison-h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: .06em;
  color: var(--c-dark);
  margin-bottom: .2rem;
}

/* Text below comparison table with internal links */
.comparison-after-note {
  font-size: .82rem;
  line-height: 1.9;
  color: var(--c-text-light);
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--c-border);
}

/* ============================================================
   BRAND UPLIFT v1 — Authority badge, featured news, philosophy
   ============================================================ */

/* ── Hero: authority badge (Cannes) ── */
.hero-authority-badge {
  /* ── Block-level: always starts on its own line ── */
  display: flex;
  align-items: center;
  gap: .65rem;
  width: 100%;
  box-sizing: border-box;

  /* ── Crimson: visual connection with featured news card ── */
  background: linear-gradient(135deg, #4a0a14 0%, #3a0810 60%, #2e060d 100%);
  border: 1px solid rgba(184,152,90,.40);
  border-left: 3px solid var(--c-gold);

  font-family: var(--font-serif);
  font-size: .72rem;
  font-weight: 300;
  letter-spacing: .14em;
  color: rgba(255,255,255,.85);
  padding: .75rem 1.1rem .75rem 1rem;
  margin-bottom: 2rem;
  text-decoration: none;
  transition: background .3s, border-color .3s;
}
.hero-authority-badge:hover {
  background: linear-gradient(135deg, #5c0f1a 0%, #480c14 60%, #3a0a10 100%);
  border-color: rgba(184,152,90,.7);
  color: #fff;
}

/* Icon: gold star */
.hab-icon {
  color: var(--c-gold);
  font-size: .7rem;
  flex-shrink: 0;
  line-height: 1;
}

/* Text: fill available space, wrap naturally */
.hab-text {
  flex: 1;
  min-width: 0;
  line-height: 1.55;
  word-break: normal;
  overflow-wrap: break-word;
}

/* SVG arrow: strictly fixed, never grow */
.hero-authority-badge svg {
  width: 11px !important;
  height: 11px !important;
  min-width: 11px;
  max-width: 11px;
  flex-shrink: 0;
  flex-grow: 0;
  color: var(--c-gold);
  transition: transform .3s;
}
.hero-authority-badge:hover svg { transform: translateX(3px); }

/* SP refinements */
@media (max-width: 768px) {
  .hero-authority-badge {
    font-size: .70rem;
    padding: .7rem .9rem;
    letter-spacing: .1em;
    margin-bottom: 1.6rem;
    gap: .55rem;
  }
}
@media (max-width: 390px) {
  .hero-authority-badge { font-size: .67rem; padding: .65rem .8rem; }
}

/* ── Product: brand narrative note ── */
.product-brand-note {
  font-family: var(--font-serif);
  font-size: .83rem;
  font-weight: 300;
  line-height: 1.9;
  color: var(--c-text-mid);
  letter-spacing: .04em;
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--c-border);
  font-style: italic;
}

/* ── Brand Philosophy: deeper design ── */
.philosophy-body--accent {
  font-family: var(--font-serif);
  font-size: clamp(.9rem, 1.6vw, 1.05rem);
  font-weight: 400;
  color: var(--c-dark);
  letter-spacing: .06em;
  line-height: 1.85;
}
.philosophy-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-silver-lt), transparent);
  margin: 3rem auto;
  max-width: 320px;
}

/* ── Featured news card ── */
.news-card--featured {
  /* ── ディープクリムゾン × ゴールドライン ── */
  background: linear-gradient(135deg, #4a0a14 0%, #3a0810 60%, #2e060d 100%);
  border: none;
  border-top: 3px solid var(--c-gold);
  border-left: 1px solid rgba(184,152,90,.25);
  border-right: 1px solid rgba(184,152,90,.25);
  border-bottom: 1px solid rgba(184,152,90,.15);
  margin-bottom: 2px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
/* Subtle inner glow */
.news-card--featured::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184,152,90,.5), transparent);
  pointer-events: none;
}
/* Bottom gold rule (overrides ::before from parent) */
.news-card--featured::before { background: var(--c-gold); height: 2px; }

/* padding: PC */
.news-card--featured .news-card-link {
  padding: 3.5rem 4rem;
  display: block;
  text-decoration: none;
}

/* Title: large, clear, high-contrast */
.news-card--featured h3 {
  font-family: var(--font-serif);
  color: #ffffff;
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  font-weight: 300;
  letter-spacing: .07em;
  line-height: 1.4;
  margin-bottom: 1.2rem;
}

/* "世界の舞台へ。" lead-in — gold accent */
.news-card--featured h3 .fc-lead {
  color: var(--c-gold);
  font-style: italic;
  font-family: var(--font-display);
  font-size: .72em;
  letter-spacing: .15em;
  display: block;
  margin-bottom: .3rem;
}

/* Category badge */
.news-cat--gold {
  font-family: var(--font-display);
  font-style: italic;
  font-size: .65rem;
  letter-spacing: .25em;
  color: var(--c-gold) !important;
  border: 1px solid rgba(184,152,90,.45);
  padding: .22rem .7rem;
}
.news-card--featured .news-date { color: rgba(255,255,255,.38); }

/* Sub-copy (artist info) */
.news-card-sub {
  font-family: var(--font-serif);
  font-size: .84rem;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(255,255,255,.6);
  letter-spacing: .03em;
  margin-bottom: 1.2rem;
  font-style: italic;
}

/* Excerpt body */
.news-excerpt--featured {
  font-size: .86rem !important;
  line-height: 2.05 !important;
  color: rgba(255,255,255,.52) !important;
  margin-bottom: 1.8rem;
}

/* Read More */
.news-card--featured .news-read-more {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--font-serif);
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--c-gold);
}
.news-card--featured .news-read-more svg { width: 13px; height: 13px; transition: transform .3s; }
.news-card--featured:hover .news-read-more svg { transform: translateX(4px); }

/* Hover */
.news-card--featured:hover {
  background: linear-gradient(135deg, #5a0e1a 0%, #480c16 60%, #3a0a12 100%);
}

/* ── SP: clean, readable, no overflow ── */
@media (max-width: 768px) {
  .news-card--featured .news-card-link { padding: 2rem 1.6rem; }
  .news-card--featured h3 { font-size: clamp(1.25rem, 5.5vw, 1.7rem); letter-spacing: .05em; }
  .news-card-sub { font-size: .8rem; }
  .news-excerpt--featured { font-size: .82rem !important; line-height: 1.95 !important; }
}
@media (max-width: 390px) {
  .news-card--featured .news-card-link { padding: 1.6rem 1.2rem; }
  .news-card--featured h3 { font-size: 1.2rem; }
}

/* ============================================================
   PHILOSOPHY & NEWS REFINEMENT v2
   ============================================================ */

/* Philosophy: closing statement */
.philosophy-body--closing {
  font-family: var(--font-serif);
  font-size: clamp(.9rem, 1.55vw, 1.02rem);
  font-weight: 400;
  color: var(--c-dark);
  line-height: 1.95;
  letter-spacing: .05em;
}

/* Philosophy: inner width cap for readability */
.philosophy-inner {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* News desc: allow 3 lines gracefully */
.news-desc {
  font-size: .85rem;
  line-height: 2;
  color: var(--c-text-mid);
}

/* SP: philosophy body spacing */
@media (max-width: 768px) {
  .philosophy-inner { max-width: 100%; }
  .philosophy-body { font-size: .86rem; }
  .philosophy-body--accent { font-size: .9rem; }
  .philosophy-body--closing { font-size: .88rem; }
}

/* Featured card: SP-only line break helper */
.fc-br-sp { display: none; }
@media (max-width: 640px) { .fc-br-sp { display: block; } }

/* ============================================================
   LP RESTRUCTURE v1 — Cannes Strip + Bridge Copy
   ============================================================ */

/* ── Cannes venue strip banner ── */
#cannes-strip { display: block; }

.cannes-strip {
  /* Grid stacking: image and content share the same cell */
  display: grid;
  grid-template-areas: "layer";
  width: 100%;
  overflow: hidden;
  text-decoration: none;
  min-height: clamp(240px, 28vw, 400px);
}

.cannes-strip-image {
  grid-area: layer;
  position: relative;
  z-index: 0;
  overflow: hidden;
}
.cannes-strip-image img {
  width: 100%;
  height: 100%;
  min-height: clamp(240px, 28vw, 400px);
  object-fit: cover;
  object-position: center 38%;
  display: block;
  transition: transform .8s cubic-bezier(.25,.1,.25,1);
}
.cannes-strip:hover .cannes-strip-image img { transform: scale(1.03); }

/* Dark overlay — stacked in same cell as image */
.cannes-strip-overlay {
  grid-area: layer;
  position: relative;
  z-index: 1;
  background: linear-gradient(
    105deg,
    rgba(8,4,2,.80) 0%,
    rgba(8,4,2,.58) 42%,
    rgba(8,4,2,.20) 75%,
    transparent 100%
  );
  pointer-events: none;
}

/* Content — stacked above image and overlay */
.cannes-strip-content {
  grid-area: layer;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2.5rem clamp(2rem, 5vw, 5rem);
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
  pointer-events: none;  /* allow click-through to <a> */
}

.cannes-strip-label {
  font-family: var(--font-display);
  font-style: italic;
  font-size: .65rem;
  letter-spacing: .28em;
  color: var(--c-gold);
  margin-bottom: .6rem;
  display: block;
}

.cannes-strip-title {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 3.2vw, 2.4rem);
  font-weight: 300;
  letter-spacing: .07em;
  color: rgba(255,255,255,.93);
  line-height: 1.4;
  margin: 0 0 1.2rem;
  max-width: 780px;
}

.cannes-strip-cta {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-family: var(--font-serif);
  font-size: .72rem;
  letter-spacing: .18em;
  color: var(--c-gold);
  transition: gap .3s;
  pointer-events: auto;
}
.cannes-strip:hover .cannes-strip-cta { gap: .7rem; }
.cannes-strip-cta svg { flex-shrink: 0; }

/* ── Bridge copy — short strong editorial line ── */
.lp-bridge {
  text-align: center;
  padding: 3.5rem clamp(1.5rem, 5vw, 5rem) 3rem;
  background: var(--c-bg);
}
.lp-bridge-text {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.28rem);
  font-weight: 300;
  line-height: 1.75;
  letter-spacing: .06em;
  color: var(--c-dark);
  margin: 0;
}

/* SP only line break inside bridge */
.br-sp { display: none; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .cannes-strip { height: clamp(140px, 45vw, 210px); }
  .cannes-strip-title { font-size: clamp(.88rem, 4vw, 1.1rem); max-width: 85%; }
  .cannes-strip-content { padding: 0 1.5rem; }
  .lp-bridge { padding: 2.8rem 1.5rem 2.4rem; }
  .br-sp { display: block; }
}
@media (max-width: 480px) {
  .cannes-strip { height: 130px; }
  .cannes-strip-label { display: none; }
}

/* ============================================================
   LAYOUT FIXES v1 — Cannes strip + Global partner
   ============================================================ */

/* Cannes strip: SP overrides (grid-stacking approach) */
@media (max-width: 768px) {
  .cannes-strip { min-height: clamp(160px, 48vw, 240px); }
  .cannes-strip-image img { min-height: clamp(160px, 48vw, 240px); }
  .cannes-strip-title { font-size: clamp(.88rem, 4vw, 1.15rem); max-width: 88%; }
  .cannes-strip-content { padding: 1.8rem 1.5rem; }
}
@media (max-width: 480px) {
  .cannes-strip { min-height: 150px; }
  .cannes-strip-image img { min-height: 150px; }
  .cannes-strip-label { display: none; }
}

/* ── Global: Business Partnership — full-width below grid ── */
.global-partner {
  margin-top: 5rem;
  padding-top: 4rem;
  border-top: 1px solid var(--c-blue-mid);
}
.global-partner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.global-partner-text .global-partner-label {
  font-family: var(--font-display);
  font-style: italic;
  font-size: .72rem;
  letter-spacing: .3em;
  color: var(--c-text-lt);
  margin-bottom: 1.2rem;
}
.global-partner-text p {
  font-size: .88rem;
  color: var(--c-text-mid);
  line-height: 2;
}
.global-partner-image-wrap {
  overflow: hidden;
}
.global-partner-image-wrap .global-partner-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: unset;
}

@media (max-width: 1024px) {
  .global-partner-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .global-partner { margin-top: 3.5rem; padding-top: 3rem; }
}

/* ── Comparison intro: lighter, editorial tone ── */
.comparison-intro-lead {
  font-family: var(--font-serif);
  font-size: .82rem;
  font-weight: 300;
  letter-spacing: .12em;
  color: var(--c-text-light);
  margin-bottom: .55rem;
  font-style: italic;
}

/* ============================================================
   SP FLOW REFINEMENT v1 — comparison → bridge → cannes
   ============================================================ */

/* ── comparison-after-note: highlight variant ── */
.comparison-after-note--highlight {
  font-family: var(--font-serif);
  font-size: clamp(.88rem, 1.6vw, 1rem);
  font-weight: 300;
  letter-spacing: .06em;
  line-height: 1.85;
  color: var(--c-dark);
  margin-top: 2rem;
  padding: 1.4rem 1.6rem;
  border-left: 2px solid rgba(184,152,90,.5);
  background: rgba(184,152,90,.04);
}
.comparison-after-note--highlight a {
  color: var(--c-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── lp-bridge: tighter on SP (between comparison and cannes) ── */
@media (max-width: 768px) {
  .lp-bridge {
    padding: 2.4rem clamp(1.5rem, 6vw, 3rem) 2rem;
  }
  .lp-bridge-text {
    font-size: clamp(.95rem, 4.2vw, 1.1rem);
    line-height: 1.75;
    letter-spacing: .05em;
  }
}

/* ── Cannes strip: SP refinement ── */
@media (max-width: 768px) {
  .cannes-strip-title {
    font-size: clamp(1rem, 5vw, 1.3rem);
    max-width: 90%;
    line-height: 1.45;
    letter-spacing: .05em;
  }
  .cannes-strip-cta {
    font-size: .75rem;
    letter-spacing: .16em;
    gap: .5rem;
    margin-top: .2rem;
  }
  /* No bottom gap — let product flow immediately */
  #cannes-strip { margin-bottom: 0; }
}
@media (max-width: 480px) {
  .cannes-strip-title { font-size: clamp(.95rem, 5.2vw, 1.15rem); }
}

/* PC: keep title on one line, no SP line breaks */
@media (min-width: 769px) {
  .cannes-strip-title .br-sp { display: none; }
}