/*
Theme Name: Cocoon Child ZIFISH V5
Template: cocoon-master
Description: ZIFISH V5 bright vivid yellow corporate theme for Cocoon
Version: 1.0.0
Author: ZIFISH Inc.
*/

/* === Cocoon parent overrides === */
body.skin-cocoon, #container, #content, #sidebar, .header-container, .footer, .navi-in, .notice-area, .appeal, .carousel { background: transparent !important; }
.header-container { border: none !important; box-shadow: none !important; }
#header, #header .header-in { display: none !important; }
#footer { display: none !important; }
.go-to-top { display: none !important; }
#sidebar { display: none !important; }
.breadcrumb { display: none !important; }
.content-in { display: block !important; max-width: 100% !important; padding: 0 !important; }
#content { margin: 0 !important; padding: 0 !important; }
.main { width: 100% !important; max-width: 100% !important; padding: 0 !important; margin: 0 !important; }
article.page, article.post { padding: 0 !important; }
.entry-content { padding: 0 !important; max-width: 100% !important; }
.article-header, .article-footer, .date-tags, .author-info { display: none !important; }
.home .header-container, .home .navi, .home .navi-in { display: none !important; }
/* Force V4 header layout — prevent Cocoon overrides */
.header .header-in { display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important; align-items: center !important; justify-content: space-between !important; }
.header .logo { margin: 0 !important; text-align: left !important; }
.header .hamburger { margin-left: auto !important; }
/* Prevent Cocoon blur/filter interference */
.zifish-v5 #content-in, .zifish-v5 .wrap { filter: none !important; backdrop-filter: none !important; }
.zifish-v5-front #content-in, .zifish-v5-front .wrap { filter: none !important; }
/* Hide all Cocoon wrapper elements on front page */
.zifish-v5-front #container, .zifish-v5-front .content-in, .zifish-v5-front .main, .zifish-v5-front #content { background: transparent !important; filter: none !important; }
.zifish-v5-front .navi { display: none !important; }
.zifish-v5-front .mobile-menu-buttons { display: none !important; }
/* Ensure V5 elements are not blurred */
.hero, .hero *, .header, .header * { -webkit-filter: none; filter: none; }
.hero-bg-img { -webkit-filter: brightness(.85) saturate(1.6) contrast(1.05) !important; filter: brightness(.85) saturate(1.6) contrast(1.05) !important; }
.ocean canvas { -webkit-filter: none !important; filter: none !important; }

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Noto Sans JP','Inter',sans-serif;color:#1a202c;background:#FFF8D6;overflow-x:hidden;-webkit-font-smoothing:antialiased;line-height:1.7}
body.loading{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
:root{
  --yellow:#FFE600;--cyan:#00c9b7;--dark:#0a1628;--navy:#f0f4f8;
  --panel:#ffffff;--text:#4a5568;--white:#1a202c;
  --max:1100px;--tr:0.35s cubic-bezier(.4,0,.2,1);
}

/* ===== LOADING SCREEN ===== */
.loader{
  position:fixed;inset:0;z-index:99999;
  background:var(--yellow);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  transition:opacity .6s ease,visibility .6s ease;
}
.loader.hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader-fish{width:80px;height:40px;animation:loaderSwim 1.5s ease-in-out infinite}
@keyframes loaderSwim{0%,100%{transform:translateX(-20px)}50%{transform:translateX(20px)}}
.loader-fish svg{width:100%;height:100%}
.loader-text{margin-top:24px;font-family:'Inter',sans-serif;font-weight:700;font-size:.9rem;letter-spacing:.2em;color:var(--dark)}
.loader-bar{width:120px;height:3px;background:rgba(0,0,0,.1);border-radius:2px;margin-top:16px;overflow:hidden}
.loader-bar-inner{width:0%;height:100%;background:var(--dark);border-radius:2px;animation:loaderProgress 2s ease forwards}
@keyframes loaderProgress{to{width:100%}}

/* ===== CLICK RIPPLE ===== */
.click-ripple{
  position:fixed;border-radius:50%;pointer-events:none;z-index:9998;
  border:2px solid rgba(255,230,0,.5);animation:rippleExpand .8s ease forwards;
}
@keyframes rippleExpand{0%{width:0;height:0;opacity:1}100%{width:150px;height:150px;opacity:0}}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress{
  position:fixed;top:0;left:0;width:0%;height:3px;
  background:linear-gradient(90deg,var(--cyan),var(--yellow));
  z-index:99999;transition:width .05s linear;
}

/* ===== CURSOR GLOW ===== */
.cursor-glow{
  position:fixed;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,230,0,.1) 0%,transparent 70%);
  pointer-events:none;z-index:9999;transform:translate(-50%,-50%);
  transition:left .15s ease,top .15s ease;display:none;
}
@media(hover:hover){.cursor-glow{display:block}}

/* ===== CURSOR FISH ===== */
.cursor-fish{
  position:fixed;width:36px;height:18px;pointer-events:none;z-index:9997;
  opacity:.5;filter:drop-shadow(0 0 6px rgba(0,229,204,.3));
  transition:transform .08s ease;
}
@media(max-width:900px){.cursor-fish{display:none}}

/* ===== HEADER ===== */
.header{
  position:fixed;top:0;left:0;width:100%;height:auto !important;z-index:100;
  background:#FFE600;backdrop-filter:none;
  border-bottom:none;transition:background var(--tr);
  box-shadow:0 2px 8px rgba(0,0,0,.1);
}
.header-in{
  display:flex !important;flex-direction:row !important;flex-wrap:nowrap !important;
  align-items:center !important;justify-content:space-between !important;
  max-width:1200px;margin:0 auto;padding:0 28px;height:68px;
}
.logo{display:flex !important;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;letter-spacing:.06em;flex-shrink:0}
.logo img{height:32px;filter:none}
.logo .accent{color:var(--yellow)}
.nav{display:flex;align-items:center;gap:24px}
.nav a{font-size:.78rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:#4a5568;transition:color var(--tr)}
.nav a:hover{color:var(--dark)}
.lang-sw{
  display:flex;gap:2px;margin-left:12px;padding:3px;
  border:2px solid rgba(10,22,40,.15);border-radius:20px;background:rgba(255,255,255,.6);
}
.lang-sw button{
  border:none;background:transparent;padding:4px 12px;font-size:.7rem;
  font-weight:700;border-radius:16px;cursor:pointer;color:var(--text);
  font-family:'Inter',sans-serif;transition:all var(--tr);
}
.lang-sw button.active{background:var(--dark);color:var(--yellow)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;background:none;border:none;z-index:101}
.hamburger span{display:block;width:22px;height:2px;background:#0a1628;transition:all var(--tr)}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.nav-mobile{
  display:none;position:fixed;top:0;right:-100%;width:280px;height:100vh;
  background:#ffffff;padding:80px 32px;transition:right .4s ease;z-index:99;
}
.nav-mobile.open{right:0}
.nav-mobile a{display:block;padding:14px 0;font-size:.95rem;font-weight:500;color:#4a5568;border-bottom:1px solid rgba(0,0,0,.06)}
.mob-lang{display:flex;gap:8px;margin-top:24px}
.mob-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.3);z-index:98}
.mob-overlay.open{display:block}

/* ===== HERO ===== */
.hero{
  position:relative;height:100vh;min-height:640px;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.hero-bg-img{
  position:absolute;inset:0;z-index:0;
  background-position:center;background-size:cover;background-repeat:no-repeat;
  filter:brightness(.85) saturate(1.6) contrast(1.05);
}
.ocean{position:absolute;inset:0;z-index:1}
.ocean canvas{width:100%;height:100%;opacity:.5}
.hero-ct{position:relative;z-index:2;text-align:center;padding:0 24px}
.hero-tag{
  font-size:clamp(2.4rem,6vw,4.2rem);font-weight:900;
  letter-spacing:.04em;line-height:1.2;
  background:linear-gradient(135deg,#fff 40%,var(--yellow));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
/* Character reveal animation */
.hero-tag.animating{background:none;-webkit-text-fill-color:initial;background-clip:initial}
.hero-tag .char{
  display:inline-block;opacity:0;transform:translateY(40px) rotateX(40deg);
  animation:charReveal .6s cubic-bezier(.23,1,.32,1) forwards;
  color:#fff;
}
@keyframes charReveal{to{opacity:1;transform:translateY(0) rotateX(0deg)}}
/* V5: hero text white on dark overlay */
.hero-sub{
  margin-top:20px;font-size:clamp(.85rem,1.4vw,1.05rem);
  font-weight:300;color:var(--text);letter-spacing:.04em;
  opacity:0;animation:hUp 1s .6s ease forwards;
}
.hero-cta{
  margin-top:40px;display:inline-flex;align-items:center;gap:10px;
  padding:14px 40px;border:1.5px solid var(--yellow);border-radius:50px;
  font-size:.85rem;font-weight:600;color:var(--yellow);
  transition:all var(--tr);opacity:0;animation:hUp 1s 1s ease forwards;
  cursor:pointer;background:transparent;position:relative;overflow:hidden;
}
.hero-cta::before{
  content:'';position:absolute;top:50%;left:50%;width:0;height:0;
  background:var(--yellow);border-radius:50%;transform:translate(-50%,-50%);
  transition:all .5s ease;
}
.hero-cta:hover::before{width:300px;height:300px}
.hero-cta span,.hero-cta svg{position:relative;z-index:1}
.hero-cta:hover{color:var(--dark);border-color:var(--yellow)}
@keyframes hUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.scroll-ind{
  position:absolute;bottom:32px;left:50%;transform:translateX(-50%);z-index:2;
  font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.4);
  display:flex;flex-direction:column;align-items:center;gap:8px;
}
.scroll-ind .bar{width:1px;height:36px;background:rgba(255,255,255,.15);position:relative;overflow:hidden}
.scroll-ind .bar::after{
  content:'';position:absolute;top:-100%;width:100%;height:100%;
  background:var(--cyan);animation:scb 2s ease infinite;
}
@keyframes scb{0%{top:-100%}100%{top:100%}}

/* ===== SECTIONS ===== */
section{padding:120px 0}
.container{max-width:var(--max);margin:0 auto;padding:0 28px}
.stitle{margin-bottom:64px}
.stitle .label{
  display:inline-block;font-size:.65rem;font-weight:700;letter-spacing:.25em;
  text-transform:uppercase;color:var(--cyan);
  border:1px solid rgba(0,229,204,.25);border-radius:20px;padding:4px 16px;margin-bottom:12px;
}
.stitle h2{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;line-height:1.25;letter-spacing:.02em}
.stitle h2 .yellow{color:var(--yellow)}
/* Animated underline on reveal */
.stitle h2::after{
  content:'';display:block;width:0;height:3px;margin-top:16px;
  background:linear-gradient(90deg,var(--cyan),var(--yellow));border-radius:2px;
  transition:width .8s cubic-bezier(.23,1,.32,1) .3s;
}
.stitle.visible h2::after{width:60px}

/* ===== STATS BAR ===== */
.stats{
  background:linear-gradient(90deg,var(--navy),rgba(0,229,204,.08));
  border-top:1px solid rgba(0,229,204,.12);border-bottom:1px solid rgba(0,229,204,.12);
  padding:48px 0;
}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat-item{padding:16px;border-radius:12px;transition:all .4s ease;cursor:default}
.stat-item:hover{background:rgba(0,229,204,.06);transform:translateY(-4px)}
.stat-num{font-size:2.4rem;font-weight:900;font-family:'Inter',sans-serif;color:var(--yellow);line-height:1}
.stat-unit{font-size:.75rem;color:var(--cyan);margin-top:4px}
.stat-desc{font-size:.78rem;color:var(--text);margin-top:8px}

/* ===== VISION ===== */
.vision{background:var(--dark)}
.vision-text{max-width:720px}
.vision-text p{font-size:1.05rem;color:var(--text);line-height:2.2;margin-bottom:20px}
.vision-text .big{font-size:1.3rem;font-weight:700;color:var(--white);line-height:1.6}

/* ===== NEWS ===== */
.news{background:var(--navy);overflow:hidden}
.news-track{
  display:flex;gap:24px;overflow-x:auto;padding-bottom:20px;
  scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;
}
.news-track::-webkit-scrollbar{display:none}
.ncard{
  flex:0 0 320px;scroll-snap-align:start;
  background:var(--panel);border-radius:14px;overflow:hidden;
  border:1px solid rgba(255,255,255,.04);
  transition:transform var(--tr),border-color var(--tr),box-shadow var(--tr);
  transform-style:preserve-3d;
}
.ncard:hover{border-color:rgba(0,229,204,.2);box-shadow:0 16px 48px rgba(0,229,204,.08)}
.ncard-img{height:180px;overflow:hidden;position:relative}
.ncard-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.ncard:hover .ncard-img img{transform:scale(1.06)}
.ncard-img::after{
  content:'';position:absolute;bottom:0;left:0;width:100%;height:60%;
  background:linear-gradient(transparent,rgba(10,14,20,.7));
}
.ncard-body{padding:20px}
.ncard-date{font-size:.7rem;color:var(--cyan);font-family:'Inter',sans-serif;margin-bottom:6px;font-weight:500}
.ncard-title{font-size:.9rem;font-weight:500;line-height:1.6;color:#e0e0e0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-dots{display:flex;justify-content:center;gap:8px;margin-top:20px}
.news-dot{
  width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.15);
  border:none;cursor:pointer;padding:0;transition:all var(--tr);
}
.news-dot.active{background:var(--cyan);width:24px;border-radius:4px}

/* ===== BUSINESS ===== */
.biz{background:var(--dark)}
.biz-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.bcard{
  background:var(--panel);border-radius:16px;padding:36px 28px;
  border:1px solid rgba(255,255,255,.04);position:relative;overflow:hidden;
  transition:border-color var(--tr),transform var(--tr),box-shadow var(--tr);
  transform-style:preserve-3d;
}
.bcard:hover{border-color:rgba(0,229,204,.2);box-shadow:0 16px 48px rgba(0,229,204,.06)}
.bcard::before{
  content:'';position:absolute;top:-60px;right:-60px;width:160px;height:160px;
  background:radial-gradient(circle,rgba(0,229,204,.06),transparent 70%);
  border-radius:50%;transition:transform .5s ease;
}
.bcard:hover::before{transform:scale(1.5)}
.bcard-icon{
  width:48px;height:48px;border-radius:12px;margin-bottom:20px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(0,229,204,.15),rgba(255,243,63,.1));
}
.bcard-icon svg{width:24px;height:24px;stroke:var(--cyan);fill:none;stroke-width:1.8}
.bcard h3{font-size:1.1rem;font-weight:700;margin-bottom:8px;color:var(--white)}
.bcard .sub{font-size:.75rem;color:var(--cyan);margin-bottom:12px;font-weight:500}
.bcard p{font-size:.85rem;color:var(--text);line-height:1.9}
.bcard-thumb{
  width:100%;aspect-ratio:4/3;border-radius:10px;overflow:hidden;margin-top:16px;
  transition:opacity .5s ease;
}
.bcard-thumb img{width:100%;height:100%;object-fit:cover;filter:brightness(.7) saturate(.85)}

/* ===== PRODUCT ===== */
.prod{background:var(--navy)}
.prod-desc{text-align:center;font-size:.95rem;color:var(--text);max-width:640px;margin:0 auto 48px;line-height:1.9}
.prod-icons{display:flex;justify-content:center;gap:40px;flex-wrap:wrap;margin-bottom:64px}
.prod-icon-item{text-align:center;width:110px;transition:all .4s ease}
.prod-icon-item:hover{transform:translateY(-6px)}
.prod-icon-circle{
  width:64px;height:64px;border-radius:50%;margin:0 auto 10px;
  background:rgba(0,229,204,.06);border:1.5px solid rgba(0,229,204,.18);
  display:flex;align-items:center;justify-content:center;transition:all .4s ease;
}
.prod-icon-item:hover .prod-icon-circle{background:rgba(0,229,204,.12);box-shadow:0 8px 28px rgba(0,229,204,.15);border-color:rgba(0,229,204,.35)}
.prod-icon-circle svg{width:26px;height:26px;stroke:var(--cyan);fill:none;stroke-width:1.5}
.prod-icon-label{font-size:.78rem;font-weight:600;color:var(--text)}
.prod-sub-title{font-size:1.15rem;font-weight:700;text-align:center;margin-bottom:28px;color:var(--yellow)}
.prod-problems-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:48px}
.prod-problem{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:12px;padding:24px 16px;text-align:center;transition:all .4s ease;
}
.prod-problem:hover{border-color:rgba(255,243,63,.22);background:rgba(255,243,63,.06);transform:translateY(-3px)}
.prod-problem-num{font-size:1.8rem;font-weight:900;color:var(--yellow);font-family:'Inter',sans-serif;line-height:1;margin-bottom:8px;opacity:.8}
.prod-problem-text{font-size:.82rem;color:var(--white);line-height:1.7}
.prod-solution{
  background:var(--panel);border-radius:16px;padding:40px 28px;margin-bottom:56px;
  border:1px solid rgba(0,229,204,.08);
}
.prod-solution-title{font-size:1.1rem;font-weight:700;text-align:center;margin-bottom:6px}
.prod-solution-sub{text-align:center;font-size:.85rem;color:var(--text);margin-bottom:28px;line-height:1.8}
.prod-flow{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}
.prod-flow-step{display:flex;flex-direction:column;align-items:center;gap:8px;min-width:80px}
.prod-flow-icon{
  width:54px;height:54px;border-radius:12px;
  background:rgba(0,229,204,.06);border:1px solid rgba(0,229,204,.12);
  display:flex;align-items:center;justify-content:center;transition:all .4s ease;
}
.prod-flow-step:hover .prod-flow-icon{background:rgba(0,229,204,.12);transform:translateY(-3px)}
.prod-flow-icon svg{width:24px;height:24px;stroke:var(--cyan);fill:none;stroke-width:1.5}
.prod-flow-label{font-size:.72rem;font-weight:600;color:var(--text)}
.prod-flow-arrow{color:var(--cyan);font-size:1.2rem;opacity:.4;margin-top:-14px}
.prod-tags{display:flex;justify-content:center;gap:10px;margin-top:24px;flex-wrap:wrap}
.prod-tag{font-size:.72rem;padding:5px 14px;border-radius:20px;background:rgba(0,229,204,.06);color:var(--cyan);font-weight:500;border:1px solid rgba(0,229,204,.1)}
.prod-features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-bottom:56px}
.prod-feat{
  background:var(--panel);border-radius:14px;padding:24px 20px;
  border:1px solid rgba(255,255,255,.04);transition:all .4s ease;transform-style:preserve-3d;
}
.prod-feat:hover{border-color:rgba(0,229,204,.15);box-shadow:0 8px 28px rgba(0,229,204,.06)}
.prod-feat-head{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.prod-feat-ico{
  width:38px;height:38px;border-radius:10px;flex-shrink:0;
  background:rgba(0,229,204,.06);display:flex;align-items:center;justify-content:center;
}
.prod-feat-ico svg{width:18px;height:18px;stroke:var(--cyan);fill:none;stroke-width:1.5}
.prod-feat h4{font-size:.9rem;font-weight:700;color:var(--white)}
.prod-feat p{font-size:.78rem;color:var(--text);line-height:1.8}
.prod-vision{
  background:linear-gradient(135deg,rgba(0,229,204,.04),rgba(255,243,63,.03));
  border:1px solid rgba(0,229,204,.1);border-radius:16px;padding:32px 28px;margin-bottom:56px;
}
.prod-vision h3{font-size:1rem;font-weight:700;margin-bottom:16px;color:var(--white)}
.prod-vision-items{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.prod-vision-item{font-size:.82rem;color:var(--text);line-height:1.7;padding-left:20px;position:relative}
.prod-vision-item::before{content:'';position:absolute;left:0;top:8px;width:8px;height:8px;border-radius:50%;background:var(--cyan);opacity:.5}
.prod-vision-item strong{display:block;color:var(--white);font-size:.85rem;margin-bottom:4px}
.prod-impl{margin-bottom:48px}
.prod-impl-title{font-size:1.15rem;font-weight:700;text-align:center;margin-bottom:6px}
.prod-impl-badge{text-align:center;margin-bottom:32px}
.prod-impl-badge strong{font-size:1.4rem;color:var(--yellow)}
.prod-timeline{display:flex;align-items:flex-start;justify-content:center;gap:0;max-width:760px;margin:0 auto 40px;position:relative}
.prod-tl-step{flex:1;text-align:center;position:relative;padding:0 10px}
.prod-tl-dot{
  width:42px;height:42px;border-radius:50%;margin:0 auto 10px;
  background:var(--cyan);display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:.85rem;color:var(--dark);font-family:'Inter',sans-serif;
  position:relative;z-index:1;
}
.prod-tl-step h5{font-size:.85rem;font-weight:700;color:var(--white);margin-bottom:4px}
.prod-tl-step p{font-size:.72rem;color:var(--text);line-height:1.6}
.prod-tl-line{
  position:absolute;top:21px;left:calc(50% + 24px);right:calc(-50% + 24px);
  height:2px;background:rgba(0,229,204,.15);
}
.prod-tl-step:last-child .prod-tl-line{display:none}
.prod-package{
  background:var(--panel);border-radius:16px;padding:28px 32px;
  border:1px solid rgba(255,255,255,.04);
}
.prod-package-title{font-size:.9rem;font-weight:700;margin-bottom:14px;color:var(--cyan)}
.prod-pkg-list{list-style:none;columns:2;column-gap:32px}
.prod-pkg-list li{font-size:.8rem;color:var(--text);line-height:2;padding-left:16px;position:relative;break-inside:avoid}
.prod-pkg-list li::before{content:'\203A';position:absolute;left:0;color:var(--cyan);font-weight:700}
.prod-note{text-align:center;font-size:.75rem;color:rgba(200,214,229,.5);margin-top:20px}

/* ===== PRODUCT ACCORDION ===== */
.prod-acc{display:flex;flex-direction:column;gap:12px;margin-bottom:12px}
.prod-acc-item{
  background:rgba(255,255,255,.02);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.06);border-radius:14px;overflow:hidden;
  transition:border-color .4s ease,box-shadow .4s ease;
}
.prod-acc-item:hover{border-color:rgba(0,229,204,.12)}
.prod-acc-item.open{border-color:rgba(0,229,204,.18);box-shadow:0 8px 32px rgba(0,229,204,.04);background:rgba(255,255,255,.04)}
.prod-acc-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 24px;cursor:pointer;user-select:none;transition:background .3s ease;
}
.prod-acc-head:hover{background:rgba(0,229,204,.03)}
.prod-acc-label{font-size:.95rem;font-weight:700;color:var(--white);display:flex;align-items:center;gap:10px}
.prod-acc-label .acc-ico{
  width:32px;height:32px;border-radius:8px;
  background:rgba(0,229,204,.06);display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.prod-acc-label .acc-ico svg{width:16px;height:16px;stroke:var(--cyan);fill:none;stroke-width:1.5}
.prod-acc-arrow{
  width:20px;height:20px;transition:transform .4s cubic-bezier(.23,1,.32,1);
  flex-shrink:0;color:var(--cyan);
}
.prod-acc-item.open .prod-acc-arrow{transform:rotate(180deg)}
.prod-acc-body{
  max-height:0;overflow:hidden;
  transition:max-height .5s cubic-bezier(.23,1,.32,1);
}
.prod-acc-item.open .prod-acc-body{max-height:2000px}
.prod-acc-inner{padding:0 24px 24px}

/* ===== PRODUCT PRICE ===== */
.prod-price{
  background:linear-gradient(135deg,rgba(255,243,63,.04),rgba(0,229,204,.04));
  border:1px solid rgba(255,243,63,.15);border-radius:16px;padding:36px 32px;
  text-align:center;margin-bottom:32px;
}
.prod-price-title{font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);margin-bottom:20px}
.prod-price-grid{display:flex;justify-content:center;gap:48px;flex-wrap:wrap;margin-bottom:20px}
.prod-price-item{text-align:center}
.prod-price-label{font-size:.75rem;color:var(--text);margin-bottom:4px}
.prod-price-val{font-size:1.6rem;font-weight:900;font-family:'Inter',sans-serif;color:var(--yellow);line-height:1}
.prod-price-val small{font-size:.85rem;font-weight:600}
.prod-price-note{font-size:.78rem;color:var(--text);margin-top:8px;opacity:.7}

/* ===== TEAM ===== */
.team{background:var(--dark)}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.tcard{
  background:var(--panel);border-radius:16px;padding:32px 24px;text-align:center;
  border:1px solid rgba(255,255,255,.04);transition:border-color var(--tr),box-shadow var(--tr);
  transform-style:preserve-3d;
}
.tcard:hover{border-color:rgba(255,243,63,.2);box-shadow:0 16px 48px rgba(255,243,63,.04)}
.tcard-ava{
  width:120px;height:120px;border-radius:50%;margin:0 auto 16px;
  overflow:hidden;position:relative;z-index:2;
}
.tcard-ava img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.tcard:hover .tcard-ava img{transform:scale(1.1)}
.tcard-ava-ring{
  position:absolute;inset:-4px;border-radius:50%;
  border:2px solid transparent;
  background:linear-gradient(var(--panel),var(--panel)) padding-box,
             linear-gradient(135deg,var(--yellow),var(--cyan)) border-box;
  animation:ringRotate 8s linear infinite;
}
@keyframes ringRotate{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.tcard-ava-wrap{position:relative;width:120px;height:120px;margin:0 auto 16px}
.tcard-role{font-size:.7rem;color:var(--cyan);font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:4px}
.tcard-name{font-size:1.05rem;font-weight:700;margin-bottom:12px}
.tcard-bio{font-size:.8rem;color:var(--text);line-height:1.85;text-align:left}

/* ===== COMPANY ===== */
.comp{background:var(--navy)}
.comp-table{max-width:800px;margin:0 auto}
.comp-row{
  display:grid;grid-template-columns:140px 1fr;gap:24px;padding:20px 0;
  border-bottom:1px solid rgba(255,255,255,.06);font-size:.9rem;
  transition:all var(--tr);
}
.comp-row:hover{padding-left:8px;background:rgba(0,229,204,.03)}
.comp-row:last-child{border-bottom:none}
.comp-lbl{font-weight:600;color:var(--cyan);font-size:.82rem;letter-spacing:.05em}
.comp-val{color:var(--text);line-height:1.8}

/* ===== CTA ===== */
.cta-sec{
  padding:120px 0;text-align:center;
  background:linear-gradient(180deg,var(--dark) 0%,#061218 50%,var(--dark) 100%);
  position:relative;overflow:hidden;
}
#contactCanvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.cta-sec .container{position:relative;z-index:1}
.cta-sec h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:800;margin-bottom:16px;position:relative}
.cta-sec p{color:var(--text);font-size:.9rem;margin-bottom:40px;max-width:500px;margin-left:auto;margin-right:auto;position:relative}
.btn-cta{
  display:inline-flex;align-items:center;gap:10px;padding:16px 48px;
  border-radius:50px;font-size:.9rem;font-weight:700;cursor:pointer;
  background:var(--yellow);color:var(--dark);border:none;
  transition:all var(--tr);position:relative;
}
.btn-cta:hover{box-shadow:0 0 40px rgba(255,243,63,.25);transform:scale(1.03)}

/* ===== FUN TOAST ===== */
.fun-toast{
  position:fixed;bottom:24px;right:24px;z-index:9000;
  background:var(--panel);border-radius:16px;padding:16px 24px;
  box-shadow:0 12px 40px rgba(0,0,0,.3);max-width:300px;
  transform:translateY(120%);transition:transform .5s cubic-bezier(.23,1,.32,1);
  border-left:4px solid var(--cyan);
}
.fun-toast.show{transform:translateY(0)}
.fun-toast-title{font-size:.7rem;color:var(--cyan);font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:4px}
.fun-toast-text{font-size:.85rem;line-height:1.6;color:var(--text)}
.fun-toast-close{position:absolute;top:8px;right:12px;background:none;border:none;font-size:1rem;color:var(--text);cursor:pointer}

/* ===== BACK TO TOP ===== */
.back-to-top{
  position:fixed;bottom:24px;left:24px;z-index:9000;
  width:48px;height:48px;border-radius:50%;background:var(--yellow);
  border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 16px rgba(255,243,63,.2);opacity:0;transform:translateY(20px);
  transition:all .4s ease;
}
.back-to-top.show{opacity:1;transform:translateY(0)}
.back-to-top:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(255,243,63,.3)}
.back-to-top svg{width:20px;height:20px}

/* ===== FOOTER ===== */
.footer{background:var(--dark);border-top:1px solid rgba(255,255,255,.05);padding:48px 0 32px}
.footer-in{display:flex;flex-direction:column;align-items:center;gap:24px}
.footer-logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1rem}
.footer-logo img{height:28px;filter:brightness(0) invert(1);transition:transform .4s ease}
.footer-logo:hover img{animation:fishWiggle .5s ease}
@keyframes fishWiggle{0%{transform:rotate(0)}25%{transform:rotate(-8deg)}50%{transform:rotate(8deg)}75%{transform:rotate(-4deg)}100%{transform:rotate(0)}}
.footer-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:20px}
.footer-nav a{font-size:.75rem;color:var(--text);transition:color var(--tr)}
.footer-nav a:hover{color:var(--yellow)}
.footer-copy{font-size:.65rem;color:rgba(200,214,229,.3);font-family:'Inter',sans-serif}
.footer-sns{display:flex;gap:16px;align-items:center}
.footer-sns a{
  width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);
  transition:all var(--tr);color:var(--text);
}
.footer-sns a:hover{background:rgba(0,229,204,.1);border-color:rgba(0,229,204,.25);color:var(--cyan);transform:translateY(-3px)}
.footer-sns a svg{width:16px;height:16px;fill:currentColor}

/* ===== SCROLL ANIM ===== */
.rv{opacity:0;transform:translateY(36px);transition:opacity .8s ease,transform .8s ease}
.rv.visible{opacity:1;transform:translateY(0)}
.rv-left{opacity:0;transform:translateX(-50px);transition:all .9s cubic-bezier(.23,1,.32,1)}
.rv-left.visible{opacity:1;transform:translateX(0)}
.rv-right{opacity:0;transform:translateX(50px);transition:all .9s cubic-bezier(.23,1,.32,1)}
.rv-right.visible{opacity:1;transform:translateX(0)}
.stagger .rv:nth-child(1){transition-delay:0s}
.stagger .rv:nth-child(2){transition-delay:.12s}
.stagger .rv:nth-child(3){transition-delay:.24s}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .nav{display:none}.hamburger{display:flex}.nav-mobile{display:block}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .biz-grid{grid-template-columns:1fr}
  .team-grid{grid-template-columns:1fr 1fr}
  .prod-features-grid{grid-template-columns:1fr}
  .prod-problems-grid{grid-template-columns:1fr}
  .prod-vision-items{grid-template-columns:1fr}
  .prod-timeline{flex-direction:column;align-items:center;gap:24px}
  .prod-tl-line{display:none!important}
  .prod-icons{gap:24px}
  .prod-pkg-list{columns:1}
  .cursor-fish,.cursor-glow{display:none!important}
}
@media(max-width:600px){
  section{padding:80px 0}
  .header-in{height:56px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat-num{font-size:1.8rem}
  .team-grid{grid-template-columns:1fr}
  .comp-row{grid-template-columns:1fr;gap:4px}
  .ncard{flex:0 0 85vw}
  .prod-flow{gap:4px}
  .prod-flow-step{min-width:60px}
  .prod-flow-icon{width:44px;height:44px}
  .fun-toast{max-width:260px;right:12px;bottom:12px}
}

/* ======================================================
   V5 VIVID YELLOW CORPORATE OVERRIDES
   とにかくビビッドで目立つ！全背景イエロー基調
   ====================================================== */

/* === HERO — ビビッド青い海（zifish.co.jp準拠） === */
.hero{background:#0097b2 !important}
.hero::before{
  content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(0,151,178,.3) 0%,rgba(0,151,178,.1) 50%,rgba(0,60,100,.5) 100%) !important;
  pointer-events:none;
}
.hero-bg-img{filter:brightness(.85) saturate(1.6) contrast(1.05) !important;-webkit-filter:brightness(.85) saturate(1.6) contrast(1.05) !important}
.hero-tag{
  background:none !important;
  -webkit-background-clip:initial !important;-webkit-text-fill-color:initial !important;background-clip:initial !important;
  color:#fff !important;text-shadow:0 2px 20px rgba(0,0,0,.35),0 0 60px rgba(0,151,178,.3) !important;
  font-size:clamp(2.8rem,7vw,5rem) !important;
}
.hero-tag.animating{background:none !important;-webkit-text-fill-color:initial !important;background-clip:initial !important}
.hero-tag .char{color:#fff !important;text-shadow:0 2px 20px rgba(0,0,0,.35),0 0 60px rgba(0,151,178,.3) !important}
.hero-sub{color:rgba(255,255,255,.9) !important;font-size:clamp(.9rem,1.6vw,1.15rem) !important;text-shadow:0 2px 8px rgba(0,0,0,.25) !important}
.hero-cta{
  border:2.5px solid #fff !important;color:#fff !important;
  font-size:.95rem !important;padding:16px 48px !important;font-weight:800 !important;
  text-shadow:none !important;
  box-shadow:0 0 30px rgba(255,255,255,.1) !important;
}
.hero-cta::before{background:#fff !important}
.hero-cta:hover{color:#0097b2 !important;text-shadow:none !important;box-shadow:0 0 50px rgba(255,255,255,.2) !important}
.scroll-ind{color:rgba(255,255,255,.7) !important}
.scroll-ind .bar{background:rgba(255,255,255,.3) !important}
.scroll-ind .bar::after{background:#fff !important}

/* === STATS — ダーク帯（コントラスト） === */
.stats{background:var(--dark) !important;border:none !important}
.stat-num{color:var(--yellow) !important}
.stat-unit{color:var(--cyan) !important}
.stat-desc{color:rgba(255,255,255,.7) !important}
.stat-item:hover{background:rgba(255,230,0,.08) !important}

/* === VISION — イエロー背景 === */
.vision{background:#FFE600 !important}
.vision-text p{color:#1a202c !important}
.vision-text .big{color:var(--dark) !important;text-shadow:0 0 40px rgba(255,230,0,.3)}

/* === NEWS — ライトイエロー === */
.news{background:#FFF3B0 !important}
.ncard{background:#fff !important;border:2px solid rgba(255,230,0,.35) !important;box-shadow:0 4px 20px rgba(255,230,0,.12) !important}
.ncard:hover{border-color:var(--yellow) !important;box-shadow:0 12px 40px rgba(255,230,0,.2) !important}
.ncard-img::after{background:linear-gradient(transparent,rgba(255,243,63,.2)) !important}
.ncard-date{color:var(--dark) !important;font-weight:700 !important}
.ncard-title{color:#1a202c !important}
.news-dot{background:rgba(10,22,40,.15) !important}
.news-dot.active{background:var(--dark) !important}
.btn-more{color:var(--dark) !important;border:2px solid var(--dark) !important;border-radius:50px;padding:10px 28px;font-size:.85rem;font-weight:700 !important;display:inline-flex;align-items:center;gap:8px;transition:all var(--tr)}
.btn-more:hover{background:var(--dark) !important;color:var(--yellow) !important}

/* === BUSINESS — ビビッドイエロー === */
.biz{background:#FFE600 !important}
.bcard{background:#fff !important;border:2px solid rgba(10,22,40,.08) !important;box-shadow:0 4px 20px rgba(0,0,0,.06) !important}
.bcard:hover{border-color:var(--dark) !important;box-shadow:0 16px 48px rgba(0,0,0,.1) !important}
.bcard::before{background:radial-gradient(circle,rgba(10,22,40,.04),transparent 70%) !important}
.bcard-icon{background:linear-gradient(135deg,var(--yellow),#ffe066) !important}
.bcard-icon svg{stroke:var(--dark) !important}
.bcard h3{color:#1a202c !important}
.bcard .sub{color:var(--dark) !important;font-weight:700 !important}
.bcard p{color:#4a5568 !important}
.bcard-thumb img{filter:none !important}

/* === PRODUCT — ウォームイエロー === */
.prod{background:#FFF8D6 !important}
.prod-desc{color:#4a5568 !important}
.prod-icon-circle{background:rgba(255,230,0,.15) !important;border:2px solid rgba(255,230,0,.5) !important}
.prod-icon-item:hover .prod-icon-circle{background:rgba(255,230,0,.3) !important;box-shadow:0 8px 28px rgba(255,230,0,.2) !important}
.prod-icon-circle svg{stroke:var(--dark) !important}
.prod-icon-label{color:#1a202c !important;font-weight:700 !important}
.prod-sub-title{color:var(--dark) !important}
.prod-problem{background:#fff !important;border:2px solid rgba(255,230,0,.3) !important}
.prod-problem:hover{border-color:var(--yellow) !important;background:rgba(255,230,0,.08) !important;transform:translateY(-3px)}
.prod-problem-num{color:var(--dark) !important}
.prod-problem-text{color:#1a202c !important}
.prod-solution{background:#fff !important;border:2px solid rgba(255,230,0,.25) !important}
.prod-flow-icon{background:rgba(255,230,0,.12) !important;border:2px solid rgba(255,230,0,.4) !important}
.prod-flow-icon svg{stroke:var(--dark) !important}
.prod-flow-label{color:#1a202c !important}
.prod-flow-arrow{color:var(--dark) !important}
.prod-tag{background:rgba(255,230,0,.15) !important;color:var(--dark) !important;border:1px solid rgba(255,230,0,.5) !important;font-weight:600 !important}
.prod-feat{background:#fff !important;border:2px solid rgba(255,230,0,.2) !important}
.prod-feat:hover{border-color:var(--yellow) !important;box-shadow:0 8px 28px rgba(255,230,0,.15) !important}
.prod-feat-ico{background:rgba(255,230,0,.15) !important}
.prod-feat-ico svg{stroke:var(--dark) !important}
.prod-feat h4{color:#1a202c !important}
.prod-feat p{color:#4a5568 !important}
.prod-vision{background:rgba(255,230,0,.12) !important;border:2px solid rgba(255,230,0,.35) !important}
.prod-vision h3{color:var(--dark) !important}
.prod-vision-item{color:#4a5568 !important}
.prod-vision-item::before{background:var(--dark) !important}
.prod-vision-item strong{color:#1a202c !important}
.prod-tl-dot{background:var(--yellow) !important;color:var(--dark) !important;font-weight:900 !important;border:3px solid var(--dark) !important}
.prod-tl-line{background:var(--dark) !important;opacity:.2}
.prod-tl-step h5{color:#1a202c !important}
.prod-tl-step p{color:#4a5568 !important}
.prod-package{background:#fff !important;border:2px solid rgba(255,230,0,.3) !important}
.prod-package-title{color:var(--dark) !important}
.prod-pkg-list li{color:#4a5568 !important}
.prod-pkg-list li::before{color:var(--dark) !important}
.prod-note{color:rgba(74,85,104,.5) !important}

/* Accordion — イエロー基調 */
.prod-acc-item{background:#fff !important;border:2px solid rgba(255,230,0,.25) !important}
.prod-acc-item:hover{border-color:rgba(255,230,0,.5) !important}
.prod-acc-item.open{border-color:var(--yellow) !important;box-shadow:0 8px 28px rgba(255,230,0,.1) !important;background:#fff !important}
.prod-acc-head:hover{background:rgba(255,230,0,.06) !important}
.prod-acc-label{color:#1a202c !important}
.prod-acc-label .acc-ico{background:rgba(255,230,0,.15) !important}
.prod-acc-label .acc-ico svg{stroke:var(--dark) !important}
.prod-acc-arrow{color:var(--dark) !important}

/* Product Price — イエローグラデ */
.prod-price{background:linear-gradient(135deg,rgba(255,230,0,.15),rgba(255,230,0,.08)) !important;border:2px solid rgba(255,230,0,.4) !important}
.prod-price-title{color:var(--dark) !important}
.prod-price-label{color:#4a5568 !important}
.prod-price-val{color:var(--dark) !important}
.prod-price-note{color:#4a5568 !important}

/* === TEAM — ライトイエロー === */
.team{background:#FFF3B0 !important}
.tcard{background:#fff !important;border:2px solid rgba(255,230,0,.25) !important;box-shadow:0 4px 20px rgba(255,230,0,.08) !important}
.tcard:hover{border-color:var(--yellow) !important;box-shadow:0 16px 48px rgba(255,230,0,.15) !important}
.tcard-role{color:var(--dark) !important;font-weight:700 !important}
.tcard-name{color:#1a202c !important}
.tcard-bio{color:#4a5568 !important}
.tcard-ava-ring{background:linear-gradient(#fff,#fff) padding-box,linear-gradient(135deg,var(--yellow),var(--dark)) border-box !important}

/* === COMPANY — ウォームイエロー === */
.comp{background:#FFF8D6 !important}
.comp-row{border-bottom:2px solid rgba(255,230,0,.2) !important}
.comp-row:hover{background:rgba(255,230,0,.1) !important}
.comp-lbl{color:var(--dark) !important;font-weight:700 !important}
.comp-val{color:#4a5568 !important}

/* === CTA — 超ビビッドイエロー＋グロー === */
.cta-sec{background:linear-gradient(180deg,#FFE600 0%,#FFD700 50%,#FFE600 100%) !important;box-shadow:inset 0 0 80px rgba(255,230,0,.3) !important}
.cta-sec h2{color:var(--dark) !important;text-shadow:0 0 40px rgba(255,230,0,.4) !important}
.cta-sec .stitle .label{color:var(--dark) !important;border-color:rgba(10,22,40,.3) !important}
.cta-sec p{color:rgba(10,22,40,.75) !important}
.btn-cta{background:var(--dark) !important;color:var(--yellow) !important;font-size:1rem !important;padding:18px 56px !important}
.btn-cta:hover{box-shadow:0 0 50px rgba(10,22,40,.3) !important;transform:scale(1.05) !important}

/* === SECTION TITLES — ダーク＆イエロー === */
.stitle .label{color:var(--dark) !important;border:2px solid rgba(10,22,40,.2) !important;font-weight:800 !important}
.stitle h2{color:#1a202c !important}
.stitle h2 .yellow{color:var(--dark) !important}
.stitle h2::after{background:linear-gradient(90deg,var(--yellow),var(--dark)) !important}

/* === FUN TOAST — イエローアクセント === */
.fun-toast{background:#fff !important;box-shadow:0 12px 40px rgba(255,230,0,.2) !important;border-left:5px solid var(--yellow) !important}
.fun-toast-title{color:var(--dark) !important}
.fun-toast-text{color:#4a5568 !important}
.fun-toast-close{color:#4a5568 !important}

/* === BACK TO TOP — ダーク === */
.back-to-top{background:var(--dark) !important;box-shadow:0 4px 16px rgba(0,0,0,.2) !important}
.back-to-top:hover{box-shadow:0 8px 24px rgba(0,0,0,.3) !important}
.back-to-top svg{stroke:#FFE600 !important}

/* === FOOTER — 真っ黄色ベタ塗り（zifish.co.jp準拠） === */
.footer{background:#FFE600 !important;border-top:none !important}
.footer-logo img{filter:none !important}
.footer-nav a{color:var(--dark) !important;font-weight:500 !important}
.footer-nav a:hover{color:#333 !important}
.footer-copy{color:rgba(10,22,40,.5) !important}
.footer-sns a{background:rgba(10,22,40,.06) !important;border:1px solid rgba(10,22,40,.12) !important;color:var(--dark) !important}
.footer-sns a:hover{background:rgba(10,22,40,.12) !important;border-color:rgba(10,22,40,.25) !important;color:var(--dark) !important}

/* === HEADER — 真っ黄色ベタ塗り（zifish.co.jp準拠） === */
.header{background:#FFE600 !important;backdrop-filter:none !important;border-bottom:none !important;box-shadow:0 2px 8px rgba(0,0,0,.1) !important}
.nav a{color:var(--dark) !important;font-weight:600 !important}
.nav a:hover{color:#333 !important}
.hamburger span{background:var(--dark) !important}
.nav-mobile{background:#FFE600 !important}
.nav-mobile a{color:var(--dark) !important;border-bottom:1px solid rgba(10,22,40,.1) !important}

/* === SCROLL PROGRESS — イエロー === */
.scroll-progress{background:linear-gradient(90deg,var(--dark),var(--yellow)) !important}
/* end of overrides */