/* === wireframe_coollab_index.html (base / shared) === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans JP','Hiragino Kaku Gothic ProN',sans-serif;color:#222;line-height:1.85;background:#fff;font-size:15px;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}

:root{
  --blue:#1B9BC4;--blue2:#2AAFD4;--blue3:#5BB8D4;
  --dark:#0A3D55;--dark2:#0D5070;--dark3:#1B6B8A;
  --light:#C8E8F4;--pale:#E5F5FB;
  --org:#F47D20;--org2:#F5922A;--org3:#F9C898;
  --text:#2a2a2a;--text-light:#666;
  --bg-alt:#F6FAFB;--bg-gray:#f2f2f2;
  --radius:12px;--section-pad:120px;
}

/* ========== NAVIGATION ========== */
.gnav{position:fixed;top:0;left:0;right:0;z-index:1000;height:88px;display:flex;align-items:center;background:transparent;transform:translateY(-100%);transition:background .4s,box-shadow .4s,transform .45s cubic-bezier(.22,1,.36,1)}
.gnav.scrolled{background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 1px 24px rgba(10,61,85,.08);transform:translateY(0)}
.gnav-inner{max-width:1320px;margin:0 auto;display:flex;align-items:center;padding:0 40px;width:100%}
.gnav-logo{margin-right:auto;display:flex;align-items:center}
.gnav-logo img{height:44px;width:auto;transition:height .3s}
.gnav-links{display:flex;list-style:none;align-items:center;gap:0}
.gnav-links li a{
  display:flex;align-items:center;padding:0 9px;height:88px;
  font-size:12px;font-weight:700;color:var(--text);
  letter-spacing:.05em;white-space:nowrap;
  overflow:hidden;position:relative;
}
.gnav-links li a .mn{
  display:block;position:relative;line-height:1;
}
.gnav-links li a .mn span{display:block;transition:transform .3s cubic-bezier(.22,1,.36,1),opacity .3s}
.gnav-links li a .mn span:first-child{position:relative}
.gnav-links li a .mn span:last-child{position:absolute;top:0;left:0;color:var(--org);font-weight:800;opacity:0;transform:translateY(4px)}
.gnav-links li a:hover .mn span:first-child{opacity:0;transform:translateY(-4px)}
.gnav-links li a:hover .mn span:last-child{opacity:1;transform:translateY(0)}
.gnav.scrolled .gnav-links li a{color:var(--text)}
.gnav-contact-stack{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.gnav-cta-btn{background:var(--org);color:#fff;padding:7px 0;font-size:14px;font-weight:700;border-radius:6px;transition:background .3s,transform .2s;white-space:nowrap;display:block;line-height:1;min-width:200px;text-align:center;border:2px solid var(--org)}
.gnav-cta-btn:hover{background:var(--dark2);border-color:var(--dark2);transform:translateY(-1px)}

/* ========== OPENING OVERLAY ========== */
.opening-overlay{
  position:fixed;top:0;left:0;width:100%;height:100vh;z-index:9999;
  background:linear-gradient(90deg,var(--org) 0%,var(--org2) 20%,var(--blue) 50%,var(--dark) 75%,var(--dark2) 100%);
  background-size:300% 100%;
  animation:gradientFlow 8s ease infinite;
  display:flex;align-items:center;justify-content:center;
  transform-origin:top center;
  transition:clip-path .7s cubic-bezier(.77,0,.18,1);
  clip-path:inset(0 0 0 0);
}
.opening-overlay.collapse{
  clip-path:inset(100% 0 0 0);
}
.opening-overlay .opening-msg{
  font-size:clamp(26px,4vw,42px);font-weight:900;
  color:#fff;letter-spacing:.08em;line-height:1.5;
  text-align:center;
  animation:fadeUp .5s cubic-bezier(.22,1,.36,1) both;
}

/* ========== HERO ========== */
.hero{position:fixed;top:0;left:0;width:100%;height:760px;background:#fff;z-index:1;overflow:hidden}
.hero canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}
.hero-content{
  position:relative;z-index:10;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  height:100%;text-align:center;padding:0 24px;
  pointer-events:none;
}
.hero-content>*{pointer-events:auto}
.hero-eyebrow{
  font-family:'Barlow Condensed',sans-serif;font-weight:600;
  font-size:13px;letter-spacing:.25em;color:var(--blue);
  text-transform:uppercase;margin-bottom:16px;
  animation:fadeUp .9s cubic-bezier(.22,1,.36,1) .5s both;
}
.hero-logo{
  width:360px;max-width:60vw;height:auto;opacity:.95;
  position:absolute;top:120px;left:0;right:0;margin-inline:auto;
  animation:fadeUp 1s cubic-bezier(.22,1,.36,1) .1s both;
}
.hero-title{
  font-family:'Barlow Condensed',sans-serif;font-weight:800;
  font-size:clamp(60px,11vw,140px);letter-spacing:.04em;
  color:rgba(10,61,85,.08);text-transform:uppercase;
  -webkit-text-stroke:1px rgba(10,61,85,.45);text-stroke:1px rgba(10,61,85,.45);
  line-height:.95;margin-bottom:20px;
  animation:fadeUp 1s cubic-bezier(.22,1,.36,1) .1s both;
}
.hero-message{
  position:relative;z-index:12;
  padding:80px 40px 72px;text-align:center;
  background:linear-gradient(90deg,var(--dark) 0%,var(--dark2) 25%,var(--blue) 50%,var(--org) 75%,var(--org2) 100%);
  background-size:300% 100%;
  animation:gradientFlow 8s ease infinite;
}
@keyframes gradientFlow{
  0%{background-position:0% 50%}
  50%{background-position:100% 50%}
  100%{background-position:0% 50%}
}
.hero-message-inner{max-width:900px;margin:0 auto}
.hero-message-title{
  font-size:clamp(26px,4vw,42px);font-weight:900;
  color:#fff;margin-bottom:20px;letter-spacing:.08em;line-height:1.5;
}
.hero-message-lead{
  display:block;width:fit-content;max-width:100%;
  background:#fff;color:var(--dark);
  font-size:14px;font-weight:700;letter-spacing:.02em;line-height:1.6;
  padding:4px 12px;border-radius:8px;
  margin:0 auto 16px;
}
.hero-message-lead .sp-br{display:none}
.hero-message-desc{
  font-size:16px;color:rgba(255,255,255,.85);max-width:560px;
  margin:0 auto 40px;line-height:2;
}
.hero-message-buttons{
  display:flex;gap:16px;flex-wrap:wrap;justify-content:center;
}
.hero-message-video{
  margin:0 auto 40px;max-width:1080px;width:100%;
  border-radius:8px;overflow:hidden;
  box-shadow:0 12px 40px rgba(0,0,0,.35);
  background:#000;
  aspect-ratio:1280/608;
}
.hero-message-video video{
  width:100%;height:100%;display:block;object-fit:cover;
}
@media (max-width:768px){
  .hero-message-video{margin-bottom:28px;border-radius:6px}
}
.scroll-indicator{
  position:absolute;bottom:32px;left:50%;transform:translateX(-50%);
  z-index:10;display:flex;flex-direction:column;align-items:center;gap:8px;
  animation:fadeUpCentered 1s cubic-bezier(.22,1,.36,1) 1.6s both;
}
@keyframes fadeUpCentered{
  from{opacity:0;transform:translate(-50%,30px)}
  to{opacity:1;transform:translate(-50%,0)}
}
.scroll-indicator span{font-family:'Barlow Condensed',sans-serif;font-size:10px;letter-spacing:.3em;color:rgba(10,61,85,.3);text-transform:uppercase;padding-left:.3em}
.scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,rgba(10,61,85,.3),transparent);animation:scrollPulse 2s ease-in-out infinite}
.hero-spacer{height:760px;position:relative;z-index:1}

@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes scrollPulse{0%,100%{opacity:.4;transform:scaleY(1)}50%{opacity:1;transform:scaleY(1.3)}}

/* ========== BUTTONS (wipe-up mask) ========== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 36px;font-size:14px;font-weight:700;letter-spacing:.04em;border-radius:6px;cursor:pointer;border:2px solid transparent;position:relative;overflow:hidden;z-index:1;transition:color .35s,border-color .3s,transform .3s,box-shadow .3s}
.btn::before{content:'';position:absolute;left:0;bottom:0;width:100%;height:0;z-index:-1;transition:height .35s cubic-bezier(.22,1,.36,1);border-radius:4px}
.btn:hover::before{height:100%}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--org);color:#fff;border-color:var(--org)}
.btn-primary::before{background:var(--dark)}
.btn-primary:hover{border-color:var(--dark);box-shadow:0 8px 24px rgba(10,61,85,.2)}
.btn-outline{background:transparent;color:var(--dark);border-color:rgba(10,61,85,.25)}
.btn-outline::before{background:var(--dark)}
.btn-outline:hover{color:#fff;border-color:var(--dark)}
.btn-dark{background:var(--dark);color:#fff;border-color:var(--dark)}
.btn-dark::before{background:var(--org)}
.btn-dark:hover{border-color:var(--org);box-shadow:0 8px 24px rgba(244,125,32,.2)}
.btn-ghost{background:transparent;color:var(--dark);border-color:var(--dark)}
.btn-ghost::before{background:var(--org)}
.btn-ghost:hover{color:#fff;border-color:var(--org)}
.btn-white{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn-white::before{background:var(--org)}
.btn-white:hover{border-color:var(--org)}
.btn-arrow::after{content:'→';transition:transform .3s}
.btn-arrow:hover::after{transform:translateX(4px)}

/* ========== CONTENT WRAPPER ========== */
.content-wrap{position:relative;z-index:10}

/* ========== NAV CONTACT ========== */
.gnav-contact{display:flex;align-items:center;gap:16px;margin-left:12px;flex-shrink:0}
.gnav-tel{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:18px;letter-spacing:.04em;color:var(--dark);line-height:1;border:2px solid var(--dark);padding:7px 0;border-radius:6px;transition:background .3s,color .3s;min-width:200px;text-align:center;display:block}
.gnav-tel:hover{background:var(--dark);color:#fff}
.gnav-tel-label{font-size:9px;font-weight:500;letter-spacing:.1em;display:inline;margin-right:4px}
.gnav-tel-divider{width:1px;height:40px;background:rgba(10,61,85,.12)}

/* ========== SECTIONS ========== */
.section{padding:var(--section-pad) 40px;background:#fff}
.section-inner{max-width:1200px;margin:0 auto}
.section-alt{background:var(--bg-alt)}
.section-alt + .section-alt{padding-top:0 !important}
.section-gray{background:#fff}

.sec-label{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:14px;letter-spacing:.2em;color:var(--org);text-transform:uppercase;margin-bottom:8px}
.sec-label-w{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:14px;letter-spacing:.2em;color:var(--org3);text-transform:uppercase;margin-bottom:8px}
.sec-title{font-size:32px;font-weight:900;margin-bottom:16px;line-height:1.4}
.sec-lead{font-size:15px;color:var(--text-light);max-width:560px;margin-bottom:48px;line-height:1.9}
.sec-lead-w{font-size:15px;color:rgba(255,255,255,.55);max-width:560px;margin-bottom:48px;line-height:1.9}

/* ========== SCROLL REVEAL ========== */
.reveal{opacity:0;transform:translateY(60px);transition:opacity .9s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.22,1,.36,1)}
.solution-card.reveal{transform:translateY(120px);transition-duration:1.2s}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.15s}
.reveal-delay-2{transition-delay:.3s}
.reveal-delay-3{transition-delay:.45s}

/* ========== DUMMY IMAGE ========== */
.img-placeholder{
  background:linear-gradient(160deg,#e4e8ec 0%,#eff1f3 40%,#e4e8ec 100%);
  display:flex;align-items:center;justify-content:center;
  color:rgba(180,190,200,.45);font-size:11px;letter-spacing:.1em;
  font-family:'Barlow',sans-serif;font-weight:500;
  border-radius:var(--radius);overflow:hidden;
}

/* ========== COLUMN CARDS (TOP) ========== */
.column-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.column-card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:0 4px 24px rgba(10,61,85,.06);
  transition:transform .4s cubic-bezier(.22,1,.36,1),box-shadow .4s;
  display:block;
}
.column-card:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(10,61,85,.12)}
.column-card-img{height:200px;overflow:hidden}
.column-card-img .img-placeholder{height:100%;border-radius:0;transition:transform .6s cubic-bezier(.22,1,.36,1)}
.column-card:hover .column-card-img .img-placeholder{transform:scale(1.05)}
.column-card-body{padding:24px}
.column-card-tag{display:inline-block;padding:3px 10px;font-size:11px;font-weight:700;color:var(--org);background:rgba(244,125,32,.08);border-radius:4px;margin-bottom:8px}
.column-card-date{font-size:12px;color:var(--text-light);font-family:'Barlow',sans-serif;font-weight:500;margin-bottom:8px}
.column-card-title{font-size:15px;font-weight:700;line-height:1.6;margin-bottom:8px;transition:color .2s}
.column-card:hover .column-card-title{color:var(--org)}
.column-card-link{font-size:12px;font-weight:700;color:var(--org);letter-spacing:.04em}
@media(max-width:960px){.column-grid{grid-template-columns:1fr}}

/* ========== PRODUCTS CAROUSEL ========== */
.carousel-section .section-inner{max-width:1200px;margin:0 auto}
.carousel-wrap{position:relative;width:100vw;margin-left:calc(-50vw + 50%);overflow:hidden}
.carousel-track{
  display:flex;gap:24px;cursor:grab;
  transition:transform .5s cubic-bezier(.22,1,.36,1);
  user-select:none;-webkit-user-select:none;
  padding:16px 40px 32px max(40px,calc(50vw - 600px));
}
.carousel-track.dragging{cursor:grabbing;transition:none}
.product-card{
  flex:0 0 420px;
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:0 4px 24px rgba(10,61,85,.06);
  transition:transform .4s cubic-bezier(.22,1,.36,1),box-shadow .4s;
}
.product-card:hover{transform:translateY(-8px);box-shadow:0 16px 48px rgba(10,61,85,.12)}
.product-card-img{aspect-ratio:4/3;height:auto;overflow:hidden;background:#fff}
.product-card-img .img-placeholder,
.product-card-img img{height:100%;width:100%;border-radius:0;object-fit:contain;display:block;transition:transform .6s cubic-bezier(.22,1,.36,1)}
.product-card:hover .product-card-img .img-placeholder,
.product-card:hover .product-card-img img{transform:scale(1.05)}
.product-card-body{padding:32px 28px}
.product-tag{display:inline-block;padding:4px 12px;font-size:11px;font-weight:700;letter-spacing:.05em;color:var(--org);background:rgba(244,125,32,.08);border-radius:4px;margin-bottom:12px}
.product-card-title{font-size:19px;font-weight:700;margin-bottom:10px;line-height:1.5}
.product-card-text{font-size:13px;color:var(--text-light);line-height:1.7}
.carousel-nav{display:flex;gap:12px;margin-top:32px}
.carousel-btn{
  width:48px;height:48px;border-radius:50%;border:2px solid var(--dark);
  background:transparent;color:var(--dark);font-size:18px;
  cursor:pointer;transition:all .3s;display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;z-index:1;
}
.carousel-btn::before{content:'';position:absolute;left:0;bottom:0;width:100%;height:0;background:var(--dark);z-index:-1;transition:height .3s;border-radius:50%}
.carousel-btn:hover::before{height:100%}
.carousel-btn:hover{color:#fff;border-color:var(--dark)}

/* ========== DRYICE-FREE ========== */
.dryice-section{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--dark) 0%,var(--dark2) 100%);padding:var(--section-pad) 40px}
.dryice-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;max-width:1200px;margin:0 auto;position:relative;z-index:2}
.dryice-accent{position:absolute;top:-120px;right:-80px;width:500px;height:500px;background:radial-gradient(circle,rgba(244,125,32,.15) 0%,transparent 70%);z-index:1;pointer-events:none}
.dryice-accent2{position:absolute;bottom:-150px;left:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(27,155,196,.1) 0%,transparent 70%);z-index:1;pointer-events:none}

/* ========== FULL PHOTO (Parallax) ========== */
.full-photo{position:relative;height:480px;overflow:hidden;background:#fff}
.full-photo .img-placeholder,
.full-photo img{position:absolute;inset:-80px 0;height:calc(100% + 160px);width:100%;border-radius:0;object-fit:cover;display:block}

/* ========== SOLUTIONS (Staggered) ========== */
.solutions-grid{display:flex;gap:28px;align-items:flex-start}
.solutions-grid .solution-card:nth-child(1){margin-top:0}
.solutions-grid .solution-card:nth-child(2){margin-top:240px}
.solutions-grid .solution-card:nth-child(3){margin-top:480px}
.solution-card{
  flex:1;position:relative;border-radius:var(--radius);overflow:hidden;
  display:block;height:400px;
  box-shadow:0 4px 24px rgba(10,61,85,.06);
  transition:transform .4s cubic-bezier(.22,1,.36,1),box-shadow .4s;
}
.solution-card:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(10,61,85,.12)}
.solution-card .img-placeholder,
.solution-card img.solution-bg{position:absolute;inset:0;height:100%;width:100%;border-radius:0;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.22,1,.36,1)}
.solution-card:hover .img-placeholder,
.solution-card:hover img.solution-bg{transform:scale(1.05)}
.solution-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(10,61,85,.85) 0%,rgba(10,61,85,.15) 60%,transparent 100%);z-index:2}
.solution-card-body{position:absolute;bottom:0;left:0;right:0;padding:32px;z-index:3;color:#fff}
.solution-card-title{font-size:20px;font-weight:700;margin-bottom:8px}
.solution-card-text{font-size:13px;color:rgba(255,255,255,.7);line-height:1.6}
.solution-card-num{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:12px;letter-spacing:.15em;color:var(--org3);margin-bottom:8px}

/* ========== ABOUT ========== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-stats{display:flex;gap:40px;margin:32px 0}
.about-stat-num{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:48px;color:var(--org);line-height:1}
.about-stat-label{font-size:12px;color:var(--text-light);margin-top:4px}

/* ========== NEWS ========== */
.news-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:32px}
.news-list{border-top:1px solid #e4e4e4}
.news-item{display:grid;grid-template-columns:110px 90px 1fr auto;gap:16px;align-items:center;padding:20px 0;border-bottom:1px solid #e4e4e4;transition:background .2s,padding .2s}
.news-item:hover{background:rgba(244,125,32,.04);margin:0 -16px;padding:20px 16px}
.news-date{font-size:13px;color:var(--text-light);font-family:'Barlow',sans-serif;font-weight:500}
.news-tag{display:inline-block;padding:3px 10px;font-size:11px;font-weight:700;color:var(--org);background:rgba(244,125,32,.08);border-radius:4px;text-align:center}
.news-title{font-size:14px;font-weight:500;transition:color .2s}
.news-item:hover .news-title{color:var(--org)}
.news-arrow{color:var(--org);font-size:16px;opacity:0;transition:opacity .2s,transform .2s}
.news-item:hover .news-arrow{opacity:1;transform:translateX(4px)}

/* ========== SECTION CANVAS BG ========== */
.section-canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}

/* ========== CTA SECTION ========== */
.cta-section{position:relative;overflow:hidden;background:var(--dark);text-align:center;padding:100px 40px}
.cta-section canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}
.cta-section .cta-inner{position:relative;z-index:10}

/* ========== FOOTER ========== */
.footer{background:#091E2A;color:#fff;padding:0;position:relative;z-index:10}
.footer-cta{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-cta-item{padding:48px 40px;display:flex;align-items:center;justify-content:center;gap:24px;transition:background .3s;cursor:pointer;text-decoration:none;color:#fff}
.footer-cta-item:first-child{border-right:1px solid rgba(255,255,255,.08)}
.footer-cta-item:hover{background:rgba(244,125,32,.06)}
.footer-cta-icon{width:56px;height:56px;border-radius:50%;background:rgba(244,125,32,.12);display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.footer-cta-label{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:11px;letter-spacing:.2em;color:var(--org);text-transform:uppercase;margin-bottom:4px}
.footer-cta-title{font-size:17px;font-weight:700}
.footer-cta-desc{font-size:12px;color:rgba(255,255,255,.4);margin-top:4px}
.footer-main{max-width:1200px;margin:0 auto;padding:64px 40px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px}
.footer-brand{margin-bottom:20px}
.footer-brand img{height:36px;width:auto}
.footer-desc{font-size:13px;color:rgba(255,255,255,.4);line-height:1.8;margin-bottom:20px}
.footer-company{font-size:12px;color:rgba(255,255,255,.3)}
.footer-col h4{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:12px;letter-spacing:.15em;color:var(--org);text-transform:uppercase;margin-bottom:16px}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:8px}
.footer-col ul li a{font-size:13px;color:rgba(255,255,255,.45);transition:color .2s}
.footer-col ul li a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:24px 40px;display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto}
.footer-copy{font-size:11px;color:rgba(255,255,255,.25)}
.footer-legal{display:flex;gap:24px}
.footer-legal a{font-size:11px;color:rgba(255,255,255,.25);transition:color .2s}
.footer-legal a:hover{color:rgba(255,255,255,.6)}

/* ========== ORANGE ACCENT LINE ========== */
.accent-line{width:40px;height:3px;background:var(--org);border-radius:2px;margin-bottom:20px}

/* ========== RESPONSIVE ========== */
@media(max-width:960px){
  .solutions-grid{flex-direction:column}
  .solutions-grid .solution-card{margin-top:0!important;width:100%;flex:none}
  .about-grid,.dryice-grid{grid-template-columns:1fr;gap:40px}
  .footer-main{grid-template-columns:1fr 1fr;gap:32px}
  .footer-cta{grid-template-columns:1fr 1fr}
  .footer-cta-item{flex-direction:column;gap:8px;padding:24px 12px;text-align:center;align-items:center}
  .footer-cta-icon{width:48px;height:48px;font-size:18px}
  .footer-cta-label{font-size:10px;letter-spacing:.16em}
  .footer-cta-title{font-size:14px}
  .footer-cta-desc{display:none}
  .footer-cta-item:first-child{border-right:1px solid rgba(255,255,255,.08);border-bottom:none}
  .product-card{flex:0 0 320px}
  .gnav-contact{display:none}
}
@media(max-width:640px){
  :root{--section-pad:80px}
  .section{padding:var(--section-pad) 20px}
  .gnav-links{display:none}
  .hero{height:540px}.hero-spacer{height:540px}
  .solution-card{height:280px}
  .about-stats{flex-wrap:wrap;gap:24px}
  .footer-main{grid-template-columns:1fr;gap:24px}
  .news-item{grid-template-columns:1fr;gap:6px}
  .full-photo{height:300px}
  .product-card{flex:0 0 85%}
}

/* ========== PAGE HERO 高さ抑制（全下層共通・各テンプレ inline 上書き） ========== */
.page-hero{padding:64px 40px 48px !important}
@media (max-width:960px){
  .page-hero{padding:48px 24px 36px !important}
}
@media (max-width:640px){
  .page-hero{padding:36px 16px 28px !important}
}
@media (max-width:480px){
  .page-hero{padding:28px 16px 24px !important}
}

/* ===========================================================
   SP 全体調整（2026-06-29）
   =========================================================== */
@media(max-width:640px){
  /* --- お知らせブロック: タグを更新日横へ、項目間隔詰める --- */
  .news-list .news-item{
    grid-template-columns:auto auto 1fr auto;
    grid-template-rows:auto auto;
    column-gap:10px;row-gap:4px;
    padding:14px 0;
  }
  .news-list .news-item:hover{margin:0;padding:14px 0;background:transparent}
  .news-list .news-date{grid-column:1;grid-row:1;font-size:12px}
  .news-list .news-tag{grid-column:2;grid-row:1;padding:2px 8px;font-size:10px;width:auto;justify-self:start}
  .news-list .news-title{grid-column:1 / -1;grid-row:2;font-size:13px;line-height:1.55;opacity:1}
  .news-list .news-arrow{grid-column:4;grid-row:1;opacity:.6}

  /* --- 製品カルーセル: SPでも4:3維持 --- */
  .product-card-img{aspect-ratio:4/3;height:auto !important}
  /* responsive.css の global img{height:auto !important} を上書きして
     カード画像が 4:3 コンテナを縦にオーバーフロー/縮小しないようにする */
  .product-card-img img,
  .prod-card-img img,
  .feature-card-img img,
  .rec-card-img img,
  .service-img img,
  .food-thumb img{height:100% !important;width:100% !important}
  .product-card-body{padding:18px 18px 22px}
  .product-card-title{font-size:16px;margin-bottom:6px}
  .product-card-text{font-size:12px}

  /* --- 全幅写真/動画: 高さ抑制 & 前後余白を詰める --- */
  .full-photo{height:240px !important;margin:0 !important}
  .full-photo + section,
  .full-photo + .section,
  .full-photo + div.section{padding-top:48px !important}
  section + .full-photo,
  .section + .full-photo{margin-top:0 !important}
  .dryice-section{padding:60px 20px !important}

  /* --- ソリューション: SP は横カルーセル化 --- */
  .solutions-grid{
    display:flex !important;flex-direction:row !important;
    grid-template-columns:none !important;
    gap:16px !important;
    overflow-x:auto;overflow-y:hidden;
    scroll-snap-type:x mandatory;
    -webkit-overflow-scrolling:touch;
    padding:8px 4px 16px;
    margin-left:-20px;margin-right:-20px;
    padding-left:20px;padding-right:20px;
    scrollbar-width:none;
  }
  .solutions-grid::-webkit-scrollbar{display:none}
  .solutions-grid .solution-card{
    flex:0 0 78% !important;
    margin-top:0 !important;
    height:260px !important;
    scroll-snap-align:start;
  }
  .solution-card-body{padding:18px}
  .solution-card-title{font-size:15px;margin-bottom:6px;line-height:1.4}
  .solution-card-text{font-size:12px;line-height:1.6}
  .solution-card-num{font-size:10px}

  /* --- フッターメニュー: 2カラム + ブランド説明を末尾に --- */
  .footer-main{
    display:grid !important;
    grid-template-columns:1fr 1fr !important;
    gap:32px 24px !important;
    padding:48px 24px !important;
  }
  .footer-main > div:nth-child(1){order:99;grid-column:1 / -1;margin-top:8px}
  .footer-main > .footer-col:nth-child(2){order:1}
  .footer-main > .footer-col:nth-child(3){order:2}
  .footer-main > .footer-col:nth-child(4){order:3}
  .footer-main .footer-brand img{height:32px}
  .footer-main .footer-desc{font-size:12px;line-height:1.75}
  .footer-main .footer-company{font-size:11px}
  .footer-cta{grid-template-columns:1fr 1fr}

  /* --- CTA セクション 余白 --- */
  .cta-section{padding:48px 20px !important}

  /* --- HERO 高さ抑制 --- */
  .hero{min-height:auto;height:auto}
}

/* ===========================================================
   下層ページ共通: ヒーローの高さを更に抑える（ハンバーガー追従はJS/CSS既存）
   =========================================================== */
@media(max-width:640px){
  .page-hero{padding:48px 20px 32px !important;min-height:auto}
  .page-hero h1{font-size:22px !important;line-height:1.4}
  .page-hero-desc{font-size:12px !important;line-height:1.75}
  .page-hero .sec-label-w{font-size:11px !important;margin-bottom:8px !important}
  .breadcrumb{padding:12px 20px;font-size:11px}
}

/* ===========================================================
   contact: 項目名と入力フォームの間隔を詰める（SP）
   =========================================================== */
@media(max-width:640px){
  .form-group{margin-bottom:16px}
  .form-label{margin-bottom:4px;font-size:13px}
  .wpcf7-form-control.wpcf7-text,
  .wpcf7-form-control.wpcf7-email,
  .wpcf7-form-control.wpcf7-tel,
  .wpcf7-form-control.wpcf7-textarea{padding:12px 14px;font-size:14px}
  .form-row{gap:14px}
  .form-hint{font-size:11px;margin-top:4px}
  .form-check-row{margin-bottom:18px}
  /* CF7 出力との間隔も詰める */
  .wpcf7-form p{margin-bottom:14px}
  .wpcf7-form-control-wrap{margin-top:4px}
}

/* ===========================================================
   ページ別 SP: 製品カード / 推奨カード / 試験設備カード / about 画像
   = PC版アスペクト比を維持・余白を詰める
   =========================================================== */
@media(max-width:640px){
  /* products / testing / dryicefree feature card 共通: 高さaspect-ratio化 */
  .prod-card-img,
  .equip-card-img,
  .feature-card-img{
    height:auto !important;
    aspect-ratio:4 / 3 !important;
  }
  .prod-card-img img,
  .equip-card-img img,
  .feature-card-img img{height:100% !important;width:100% !important;object-fit:cover}
  /* catalogレイアウトはcontainなのでaspect-ratioのみ */
  .prod-card-img--catalog{aspect-ratio:4 / 3 !important}

  /* dryicefree Cool Lab ICE カード: inline style打消し (アスペクト比を解除して画像の自然な縦横比で表示) */
  .feature-card-img[style]{height:auto !important;aspect-ratio:auto !important;margin-bottom:14px !important}
  .feature-card-img[style] img{height:auto !important;width:100% !important;object-fit:contain !important}

  /* solutions 推奨製品カード: 縦積み */
  .rec-card{flex-direction:column}
  .rec-card-img{width:100% !important;height:auto;aspect-ratio:3 / 2}
  .rec-card-img img{height:100%;width:100%;object-fit:cover}
  .rec-card-body{padding:14px 16px}
  .rec-card-name{font-size:13px}
  .rec-card-desc{font-size:11px}

  /* about: inline heightを持つ画像 wrapper を aspect-ratio 化 */
  div[style*="height:440px"],
  div[style*="height:480px"],
  div[style*="height:400px"],
  div[style*="height:360px"],
  div[style*="height:320px"],
  div[style*="height:300px"]{
    height:auto !important;
    aspect-ratio:16 / 10;
  }
}

/* ===========================================================
   column 詳細: コンテンツはみ出し防止
   =========================================================== */
@media(max-width:640px){
  .article-section .section-inner,
  .article-layout,
  .article-body{
    overflow-wrap:break-word;
    word-break:break-word;
  }
  .article-body img,
  .article-body table,
  .article-body iframe,
  .article-body pre,
  .article-body video{max-width:100% !important;height:auto !important}
  .article-body table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .article-body pre,
  .article-body code{white-space:pre-wrap;word-break:break-all}
  /* TOC等の長文ラップ */
  .article-body .toc, .toc-list, .table-of-contents{overflow:hidden}
}