/* BIZ HIKAKU LAB editorial landing */
/* Latest articles visible immediately below navigation */
.bhl .bhl-breaking{display:flex;align-items:center;gap:15px;padding:14px 0;border-bottom:1px solid #38464c;min-height:64px}.bhl .bhl-breaking-label{display:flex;align-items:center;gap:8px;background:#c9ff42;color:#101820;font-weight:900;font-size:12px;letter-spacing:.08em;border-radius:4px;padding:7px 10px;flex-shrink:0}.bhl .bhl-pulse{width:7px;height:7px;border-radius:50%;background:#101820;animation:bhl-pulse 2s infinite}.bhl .bhl-breaking-items{display:flex;align-items:center;gap:16px;flex:1;min-width:0;overflow:hidden}.bhl .bhl-breaking-items a{color:#f2f6f8;font-size:13px;line-height:1.4;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border-right:1px solid #3d4a50;padding-right:12px}.bhl .bhl-breaking-items a:hover{color:#c9ff42}.bhl .bhl-breaking-date{color:#c9ff42;font-size:11px}.bhl .bhl-breaking-more{color:#c9ff42;font-size:12px;font-weight:700;white-space:nowrap}.bhl .bhl-breaking-empty{color:#aab6bd;font-size:13px}@keyframes bhl-pulse{50%{opacity:.25;transform:scale(.7)}}@media(max-width:800px){.bhl .bhl-breaking{gap:9px;min-height:57px;padding:10px 0}.bhl .bhl-breaking-items a{font-size:12px}.bhl .bhl-breaking-items a:not(:first-child){display:none}.bhl .bhl-breaking-more{font-size:11px}.bhl .bhl-breaking-label{padding:6px 8px;font-size:11px}}

/* Visual editorial carousel */
.bhl .hero{min-height:540px}.bhl .bhl-hero-slides{min-height:300px}.bhl .bhl-hero-slide{padding-right:min(42%,420px)}.bhl .bhl-hero-art{position:absolute;right:0;top:0;width:39%;height:100%;object-fit:contain;filter:drop-shadow(0 18px 40px rgba(0,0,0,.35));opacity:0;transform:translateX(20px) scale(.95);transition:opacity .7s .12s,transform .8s .12s}.bhl .bhl-hero-slide.is-active .bhl-hero-art{opacity:1;transform:translateX(0) scale(1)}@media(max-width:800px){.bhl .hero{min-height:670px;padding-top:42px}.bhl .bhl-hero-slides{min-height:420px}.bhl .bhl-hero-slide{padding-right:0}.bhl .bhl-hero-art{top:190px;left:0;right:auto;width:100%;height:210px;object-fit:contain}.bhl .bhl-hero-slide h1{font-size:clamp(36px,9vw,53px)}.bhl .bhl-slide-desc{max-width:95%}.bhl .bhl-hero-controls{margin-top:5px}}@media(prefers-reduced-motion:reduce){.bhl .bhl-hero-art{transition:none!important;transform:none!important}}

/* Rotating editorial hero + live-feeling topic ticker */
.bhl .hero{min-height:500px}.bhl .bhl-hero-slides{position:relative;min-height:240px}.bhl .bhl-hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transform:translateY(20px);transition:opacity .65s ease,transform .65s ease,visibility .65s}.bhl .bhl-hero-slide.is-active{opacity:1;visibility:visible;transform:translateY(0)}.bhl .bhl-hero-slide h1{margin:12px 0 14px;animation:none}.bhl .bhl-slide-kicker{color:#c9ff42;font-size:12px;font-weight:800;letter-spacing:.16em}.bhl .bhl-slide-desc{color:#d0d8df;font-size:17px}.bhl .bhl-hero-controls{display:flex;align-items:center;gap:14px;margin:0 0 12px}.bhl .bhl-hero-controls button{cursor:pointer;border:1px solid #627070;background:#1c2931;color:#c9ff42;border-radius:50%;width:39px;height:39px;font-size:20px}.bhl .bhl-slide-count{font-size:13px;color:white;letter-spacing:.12em;font-variant-numeric:tabular-nums}.bhl .bhl-autoplay-label{color:#a9b6bd;font-size:10px;letter-spacing:.13em}.bhl .bhl-ticker{overflow:hidden;border-block:1px solid #4c6031;background:#17231b;padding:11px 0;margin:6px 0 12px}.bhl .bhl-ticker-track{white-space:nowrap;width:max-content;color:#c9ff42;font-size:12px;font-weight:800;letter-spacing:.13em;animation:bhl-ticker-move 28s linear infinite}@keyframes bhl-ticker-move{to{transform:translateX(-50%)}}@media(max-width:800px){.bhl .hero{min-height:520px}.bhl .bhl-hero-slides{min-height:245px}.bhl .bhl-hero-slide h1{font-size:clamp(41px,10.4vw,64px);line-height:1.16}.bhl .bhl-slide-desc{font-size:14px}.bhl .bhl-hero-controls{margin-top:6px}.bhl .bhl-ticker-track{animation-duration:21s}}@media(prefers-reduced-motion:reduce){.bhl .bhl-ticker-track{animation:none}.bhl .bhl-hero-slide{transition:none;transform:none}.bhl .bhl-hero-slide h1{animation:none}}

/* Mobile-first motion refinement */
@media(max-width:800px){.bhl .hero{padding:64px 0 56px;min-height:480px}.bhl .hero:before{width:115vw;height:115vw;right:-48%;top:-18%;opacity:1;background:radial-gradient(circle,rgba(201,255,66,.38) 0%,rgba(201,255,66,.15) 30%,transparent 72%);animation:bhl-mobile-glow 5.5s ease-in-out infinite alternate}.bhl .hero h1{font-size:clamp(42px,10.8vw,65px);animation:bhl-mobile-headline 1.1s .12s both cubic-bezier(.18,.8,.25,1)}.bhl .featuregrid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:18px;gap:14px;padding:5px 18px 20px;margin:0 -18px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.bhl .featuregrid .feature{flex:0 0 82%;min-height:235px;scroll-snap-align:center}.bhl .featuregrid .feature:first-child{margin-left:0}.bhl .featuregrid .feature:last-child{margin-right:18px}.bhl .feature:active,.bhl .category:active{transform:scale(.97);border-color:#c9ff42}.bhl .sectiontop{align-items:flex-start;gap:10px}.bhl .bhl-reveal{transform:translateY(36px)}.bhl .bhl-reveal.is-visible{transform:translateY(0)}.bhl .swipe-hint{display:block!important;color:#c9ff42;font-size:12px;letter-spacing:.07em;margin:-7px 0 12px}}@keyframes bhl-mobile-glow{0%{transform:translate(-25%,10%) scale(.85);opacity:.55}100%{transform:translate(15%,-14%) scale(1.2);opacity:1}}@keyframes bhl-mobile-headline{0%{opacity:0;transform:translateY(50px);filter:blur(7px)}100%{opacity:1;transform:translateY(0);filter:blur(0)}}@media(prefers-reduced-motion:reduce){.bhl .hero h1{filter:none!important}.bhl .hero:before{animation:none!important}}

/* Editorial motion layer */
.bhl{overflow:hidden}.bhl .hero{position:relative;isolation:isolate}.bhl .hero:before{content:"";position:absolute;z-index:-1;pointer-events:none;width:min(60vw,620px);height:min(60vw,620px);right:-15%;top:-35%;background:radial-gradient(circle,rgba(201,255,66,.20) 0%,rgba(201,255,66,.07) 28%,transparent 70%);filter:blur(18px);animation:bhl-orbit 14s ease-in-out infinite alternate}.bhl .hero:after{content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;background-image:linear-gradient(rgba(201,255,66,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(201,255,66,.035) 1px,transparent 1px);background-size:52px 52px;mask-image:linear-gradient(to right,transparent,black)}.bhl .hero .eyebrow{animation:bhl-rise .7s ease both}.bhl .hero h1{animation:bhl-rise .85s .12s ease both}.bhl .hero .lead{animation:bhl-rise .85s .25s ease both}.bhl .hero .search{animation:bhl-rise .85s .38s ease both}.bhl .hero h1 em{background:linear-gradient(100deg,#c9ff42,#efffa5,#a8f124,#c9ff42);background-size:220% auto;background-clip:text;-webkit-background-clip:text;color:transparent;animation:bhl-shimmer 8s linear infinite}.bhl .feature,.bhl .category{transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s,border-color .3s}.bhl .feature:hover{transform:translateY(-9px);border-color:#c9ff42;box-shadow:0 16px 40px rgba(201,255,66,.09)}.bhl .category:hover{transform:translateY(-7px);box-shadow:0 14px 30px rgba(10,20,20,.2)}.bhl .feature:focus-visible,.bhl .category:focus-visible{outline:3px solid #c9ff42;outline-offset:3px}.bhl .bhl-reveal{opacity:0;transform:translateY(25px);transition:opacity .7s ease,transform .7s ease}.bhl .bhl-reveal.is-visible{opacity:1;transform:translateY(0)}@keyframes bhl-rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes bhl-orbit{from{transform:translate(-8%,5%) scale(.9)}to{transform:translate(12%,-8%) scale(1.18)}}@keyframes bhl-shimmer{to{background-position:220% center}}@media(prefers-reduced-motion:reduce){.bhl *,.bhl *:before,.bhl *:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.bhl .bhl-reveal{opacity:1;transform:none}}@media(max-width:800px){.bhl .hero:before{width:90vw;height:90vw;right:-45%;top:-15%;opacity:.65}}

.bhl{background:#0c1016;color:#fff;font-family:Arial,'Noto Sans JP',sans-serif;line-height:1.6}.bhl *{box-sizing:border-box}.bhl a{color:inherit;text-decoration:none}.bhl .wrap{max-width:1180px;margin:auto;padding:0 30px}.bhl .nav{display:flex;align-items:center;justify-content:space-between;padding:24px 0;border-bottom:1px solid #374151}.bhl .brand{font-weight:900;letter-spacing:-.05em;font-size:24px;color:#c9ff42}.bhl .navlinks{display:flex;gap:25px;font-size:13px}.bhl .hero{padding:90px 0 65px}.bhl .eyebrow{font-size:12px;font-weight:800;letter-spacing:.16em;color:#c9ff42}.bhl h1{font-size:clamp(46px,7vw,100px);line-height:1.12;letter-spacing:-.075em;color:#fff;margin:24px 0}.bhl h1 em{color:#c9ff42;font-style:normal}.bhl .lead{font-size:20px;color:#bdc5d0;max-width:700px}.bhl .search{display:flex;background:#202a35;border:1px solid #56606b;padding:8px;border-radius:10px;max-width:650px;margin-top:35px}.bhl .search input{flex:1;min-width:0;border:0;background:transparent;color:white;padding:13px;font-size:16px}.bhl .search button{background:#c9ff42;color:#111;border:0;padding:12px 23px;font-weight:bold;border-radius:6px;cursor:pointer}.bhl section{padding:55px 0}.bhl .sectiontop{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #394450;padding-top:18px;margin-bottom:26px}.bhl .sectiontop h2{font-size:35px;letter-spacing:-.05em;color:white;margin:0}.bhl .featuregrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.bhl .feature{background:#1a242e;border:1px solid #34404a;padding:24px;border-radius:8px;min-height:250px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .2s}.bhl .feature:hover,.bhl .category:hover{transform:translateY(-4px)}.bhl .feature:first-child{background:linear-gradient(145deg,#26394b,#101720)}.bhl .feature h3{font-size:clamp(20px,2vw,30px);line-height:1.35;color:white;margin:16px 0}.bhl .feature p{color:#b5bfca;font-size:14px}.bhl .lime{color:#c9ff42}.bhl .categories{background:#c9ff42;color:#111;padding:60px 0}.bhl .categories h2{color:#111;font-size:42px;margin:10px 0 25px}.bhl .catgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.bhl .category{background:#111923;color:white;padding:28px 18px;border-radius:8px;min-height:140px;transition:transform .2s}.bhl .category b{font-size:20px}.bhl .category span{display:block;color:#c9ff42;font-size:12px;margin-top:12px}.bhl .latest{display:grid;grid-template-columns:1fr 1fr;gap:0 35px}.bhl .latest a{padding:20px 0;border-bottom:1px solid #34404b;font-weight:bold}.bhl .latest small{display:block;color:#c9ff42;margin-bottom:5px}.bhl .foot{background:#171e27;padding:38px 0;color:#b4bdc9}.bhl .foot a{margin-right:20px}.bhl .foot strong{color:#c9ff42}.bhl .foot p{font-size:13px}@media(max-width:800px){.bhl .wrap{padding:0 18px}.bhl .navlinks{display:none}.bhl .hero{padding:55px 0}.bhl .featuregrid{grid-template-columns:1fr}.bhl .feature{min-height:180px}.bhl .catgrid{grid-template-columns:1fr 1fr}.bhl .latest{grid-template-columns:1fr}.bhl .sectiontop h2{font-size:27px}.bhl .lead{font-size:16px}}