:root{
  --navy:#071b3c;--navy2:#0d2d57;--blue:#247cff;--indigo:#1f61d7;--purple:#4a90ff;--pink:#2ce5c0;--orange:#6fd8ff;
  --green:#1ecfb0;--teal:#49c5ff;--yellow:#ffd76a;--red:#ff5f6d;
  --bg:#f4f8ff;--bg2:#ffffff;--card:rgba(255,255,255,.84);--line:rgba(16,35,71,.10);
  --ink:#102347;--mut:#5c6d86;--soft:#e8f1fb;--glass:rgba(8,27,59,.78);
  --shadow:0 10px 30px rgba(20,58,118,.08),0 2px 8px rgba(16,35,71,.06);
  --shadow2:0 28px 80px rgba(7,27,60,.18);
  --r:22px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI","Noto Sans Thai","Sarabun","Leelawadee UI","Thonburi",Tahoma,sans-serif;
  --mono:"SF Mono",ui-monospace,Menlo,Consolas,monospace;
  --u1:#247cff;--u2:#88c4ff;--skin:#e2b48c;--skin2:#c99470;
}
[data-theme="dark"]{
  --bg:#06152e;--bg2:#0a1f41;--card:rgba(9,28,58,.76);--line:rgba(159,202,255,.14);
  --ink:#f4f8ff;--mut:#b8cbe4;--soft:#0e2b56;--glass:rgba(6,23,51,.88);
  --shadow:0 10px 26px rgba(0,0,0,.34),0 2px 12px rgba(0,0,0,.24);
  --shadow2:0 34px 84px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.55;overflow-x:hidden;transition:background .5s,color .5s;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
svg{display:block}
.wrap{width:min(1200px,92vw);margin:0 auto}
.grad{background:linear-gradient(100deg,var(--blue),var(--purple) 45%,var(--pink) 75%,var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:gshift 8s ease-in-out infinite}
@keyframes gshift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.mut{color:var(--mut)}

/* progress + nav */
#prog{position:fixed;top:0;left:0;height:3px;width:0;z-index:100;background:linear-gradient(90deg,var(--blue),var(--purple),var(--pink));box-shadow:0 0 12px rgba(191,90,242,.6)}
nav.top{position:fixed;top:0;left:0;right:0;z-index:90;transition:background .35s,box-shadow .35s}
nav.top.solid{background:var(--glass);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);box-shadow:0 1px 0 var(--line)}
nav.top .wrap{display:flex;align-items:center;gap:22px;height:60px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;font-size:18px}
.logo i{width:30px;height:30px;border-radius:9px;background:conic-gradient(from 200deg,var(--blue),var(--purple),var(--pink),var(--orange),var(--blue));display:grid;place-items:center;box-shadow:0 4px 14px rgba(94,92,230,.45)}
.logo i:after{content:"";width:12px;height:12px;border-radius:4px;background:#fff;transform:rotate(45deg)}
nav.top .links{display:flex;gap:20px;margin-left:auto;font-size:14px}
nav.top .links a{opacity:.78;transition:opacity .2s}
nav.top .links a:hover{opacity:1}
nav.top:not(.solid) .logo,nav.top:not(.solid) .links{color:#fff}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:700;font-size:15px;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,background .25s;white-space:nowrap}
.btn:active{transform:scale(.96)}
.btn.pri{background:linear-gradient(135deg,var(--blue),var(--indigo));color:#fff;box-shadow:0 10px 30px rgba(10,132,255,.4)}
.btn.pri:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(10,132,255,.5)}
.btn.hot{background:linear-gradient(135deg,var(--pink),var(--orange));color:#fff;box-shadow:0 10px 30px rgba(255,55,95,.4)}
.btn.hot:hover{transform:translateY(-2px)}
.btn.gh{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(10px)}
.btn.ln{background:var(--soft);color:var(--ink)}
.btn.sm{padding:8px 16px;font-size:13px}
#themeBtn{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--soft);font-size:16px}
nav.top:not(.solid) #themeBtn{background:rgba(255,255,255,.15);color:#fff}

/* hero */
.hero{position:relative;min-height:100vh;padding:110px 0 70px;background:radial-gradient(1200px 700px at 80% 10%,#2b1d6b 0%,transparent 60%),radial-gradient(900px 600px at 0% 100%,#06315f 0%,transparent 60%),#05060f;color:#fff;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;animation:float 14s ease-in-out infinite}
.b1{width:520px;height:520px;background:var(--indigo);top:-120px;right:-80px}
.b2{width:420px;height:420px;background:var(--pink);bottom:-140px;left:30%;animation-delay:-4s;opacity:.35}
.b3{width:360px;height:360px;background:var(--blue);top:30%;left:-120px;animation-delay:-8s}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(40px,-30px) scale(1.08)}66%{transform:translate(-30px,25px) scale(.95)}}
.gridbg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse at 50% 40%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 50% 40%,#000 30%,transparent 75%)}
.hero .wrap{position:relative;z-index:2}
.hgrid{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);font-size:13px;backdrop-filter:blur(8px)}
.pill b{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(48,209,88,.7);animation:ping 2s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(48,209,88,.7)}100%{box-shadow:0 0 0 12px rgba(48,209,88,0)}}
.hero h1{font-size:clamp(40px,5.6vw,74px);line-height:1.08;letter-spacing:-.035em;font-weight:900;margin:22px 0 18px}
.hero h1 .pre{display:block;font-size:.5em;letter-spacing:-.01em;margin-bottom:10px;color:#fff}
.hero h1 .strike{margin-left:.3em;position:relative;color:rgba(255,255,255,.55);white-space:nowrap}
.hero h1 .strike:after{content:"";position:absolute;left:-2%;top:55%;height:6px;width:0;background:var(--pink);border-radius:4px;transform:rotate(-3deg);animation:strike 1s .9s forwards cubic-bezier(.7,0,.2,1)}
@keyframes strike{to{width:104%}}
.typer{font-size:clamp(17px,2vw,22px);color:rgba(255,255,255,.82);min-height:2.6em}
.typer span{color:#fff;font-weight:700;border-right:3px solid var(--pink);padding-right:4px;animation:caret .8s steps(1) infinite}
@keyframes caret{50%{border-color:transparent}}
.hcta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 30px}
.hstats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;max-width:560px}
.hstats div{padding:14px 10px;border-radius:16px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);text-align:center}
.hstats b{display:block;font-size:28px;font-weight:900;letter-spacing:-.02em}
.hstats small{font-size:12px;color:rgba(255,255,255,.7)}
.hart{position:relative}
.hart .frame{border-radius:28px;overflow:hidden;box-shadow:0 40px 120px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.12);transform:perspective(1200px) rotateY(-8deg) rotateX(4deg);transition:transform .4s}
.hart .float-card{position:absolute;padding:12px 14px;border-radius:16px;background:rgba(20,20,30,.72);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.16);font-size:13px;box-shadow:0 20px 50px rgba(0,0,0,.4);animation:bob 5s ease-in-out infinite}
.hart .float-card b{font-size:20px;display:block}
.fc1{top:-14px;left:-24px}
.fc2{bottom:40px;right:-20px;animation-delay:-2.5s!important}
.fc3{bottom:-18px;left:12%;animation-delay:-1.2s!important}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.scrollhint{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:3;width:26px;height:42px;border:2px solid rgba(255,255,255,.4);border-radius:14px}
.scrollhint:after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:sh 1.8s infinite}
@keyframes sh{0%{opacity:0;transform:translateY(0)}40%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* six features */
.six{background:#05060f;color:#fff;padding:20px 0 110px;position:relative}
.six h2,.sec h2{font-size:clamp(30px,4.4vw,54px);letter-spacing:-.03em;line-height:1.12;font-weight:900}
.sec-sub{font-size:clamp(16px,1.6vw,20px);margin-top:12px;max-width:760px}
.six .sec-sub{color:rgba(255,255,255,.72)}
.sixg{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.fcard{position:relative;padding:28px 24px 26px;border-radius:26px;background:linear-gradient(160deg,rgba(255,255,255,.09),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.12);overflow:hidden;transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .3s;transform-style:preserve-3d;cursor:pointer}
.fcard:before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;left:var(--mx,50%);top:var(--my,0%);transform:translate(-50%,-50%);background:radial-gradient(circle,var(--c,var(--blue)) 0%,transparent 65%);opacity:0;transition:opacity .3s;pointer-events:none}
.fcard:hover:before{opacity:.35}
.fcard:hover{border-color:rgba(255,255,255,.3)}
.fcard .ic{width:56px;height:56px;border-radius:17px;display:grid;place-items:center;background:var(--c);box-shadow:0 10px 30px -6px var(--c);margin-bottom:18px;position:relative}
.fcard .ic svg{width:30px;height:30px}
.fcard .no{position:absolute;right:20px;top:16px;font-size:64px;font-weight:900;opacity:.07;line-height:1}
.fcard h3{font-size:22px;letter-spacing:-.02em;line-height:1.25;margin-bottom:8px;position:relative}
.fcard p{font-size:15px;color:rgba(255,255,255,.7);position:relative}
.fcard .tag{display:inline-block;margin-top:14px;font-size:12px;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.1);position:relative}
.marquee{margin-top:56px;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee .track{display:flex;gap:12px;width:max-content;animation:mq 40s linear infinite}
.marquee span{padding:10px 18px;border-radius:999px;border:1px solid rgba(255,255,255,.16);font-size:14px;color:rgba(255,255,255,.8);white-space:nowrap}
@keyframes mq{to{transform:translateX(-50%)}}

/* generic sections */
.sec{padding:110px 0;position:relative}
.sec.alt{background:var(--bg2)}
.eyebrow{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}
.center{text-align:center}
.center .sec-sub{margin-left:auto;margin-right:auto}

/* pain */
.paing{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:46px}
.flip{perspective:1200px;height:250px;cursor:pointer}
.flip .in{position:relative;width:100%;height:100%;transition:transform .7s cubic-bezier(.3,.9,.3,1);transform-style:preserve-3d}
.flip:hover .in,.flip.on .in{transform:rotateY(180deg)}
.flip .f,.flip .b{position:absolute;inset:0;border-radius:24px;padding:26px;backface-visibility:hidden;-webkit-backface-visibility:hidden;display:flex;flex-direction:column}
.flip .f{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.flip .b{transform:rotateY(180deg);background:linear-gradient(145deg,var(--indigo),var(--blue));color:#fff;box-shadow:var(--shadow2)}
.flip .emo{font-size:38px;line-height:1}
.flip h3{font-size:21px;letter-spacing:-.02em;margin:14px 0 8px;line-height:1.3}
.flip p{font-size:14.5px;color:var(--mut)}
.flip .b p{color:rgba(255,255,255,.88)}
.flip .b h3{margin-top:4px}
.flip .hint{margin-top:auto;font-size:12px;color:var(--pink);font-weight:700}
.flip .b .hint{color:#fff;opacity:.8}
.costbar{margin:50px auto 0;max-width:880px;padding:28px;border-radius:26px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.costbar .row{display:grid;grid-template-columns:160px 1fr 70px;gap:14px;align-items:center;margin:12px 0;font-size:14px}
.costbar .bar{height:14px;border-radius:8px;background:var(--soft);overflow:hidden}
.costbar .bar i{display:block;height:100%;width:0;border-radius:8px;transition:width 1.4s cubic-bezier(.2,.8,.2,1)}
.costbar .row b{text-align:right}

/* ecosystem */
.eco{margin-top:40px;border-radius:30px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);padding:20px;overflow:hidden}
.eco svg{width:100%;height:auto}
.eco .node{cursor:pointer}
.eco .node rect{transition:all .3s}
.eco .node:hover rect{filter:brightness(1.12)}
.eco .flowline{stroke-dasharray:6 8;animation:dash 1.2s linear infinite}
@keyframes dash{to{stroke-dashoffset:-28}}
.eco .pulse{animation:pls 2.4s ease-in-out infinite}
@keyframes pls{0%,100%{opacity:.25}50%{opacity:.9}}

/* acts / illustration banners */
.act{position:relative;padding:90px 0 40px;overflow:hidden}
.actbanner{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center}
.actbanner .art{border-radius:30px;overflow:hidden;box-shadow:var(--shadow2);position:relative}
.actbanner .art svg{width:100%;height:auto}
.actno{font-size:15px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.actbanner h2{font-size:clamp(30px,4vw,50px);letter-spacing:-.03em;line-height:1.12;font-weight:900;margin:8px 0 14px}
.actbanner p{font-size:18px;color:var(--mut)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.chip{font-size:13px;padding:6px 12px;border-radius:999px;background:var(--soft);font-weight:600}

/* demo block */
.demo{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:center;padding:70px 0;border-top:1px solid var(--line)}
.demo.rev{grid-template-columns:1.15fr .85fr}
.demo.rev .copy{order:2}
.demo .copy .num{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:800;padding:6px 12px;border-radius:999px;color:#fff;background:var(--c,var(--blue))}
.demo .copy h3{font-size:clamp(26px,3vw,38px);letter-spacing:-.025em;line-height:1.18;margin:14px 0 12px;font-weight:850}
.demo .copy p{font-size:16.5px;color:var(--mut)}
.demo .copy ul{list-style:none;margin-top:16px;display:grid;gap:9px}
.demo .copy li{display:flex;gap:10px;font-size:15px}
.demo .copy li:before{content:"";flex:none;width:20px;height:20px;margin-top:2px;border-radius:50%;background:var(--c,var(--blue));-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='10'/%3E%3C/svg%3E");opacity:.18;box-shadow:inset 0 0 0 10px var(--c)}
.demo .copy li{position:relative}
.demo .copy li:after{content:"✓";position:absolute;left:5px;top:1px;font-size:12px;font-weight:900;color:var(--c,var(--blue))}
.try{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font-size:13px;font-weight:700;color:var(--c,var(--blue))}
.try:before{content:"👆";animation:tap 1.6s ease-in-out infinite}
@keyframes tap{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
.panel{position:relative;border-radius:26px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow2);padding:22px;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);overflow:hidden}
.panel .bar3{display:flex;gap:7px;margin-bottom:14px;align-items:center}
.panel .bar3 i{width:11px;height:11px;border-radius:50%;background:#ff5f57}
.panel .bar3 i:nth-child(2){background:#febc2e}.panel .bar3 i:nth-child(3){background:#28c840}
.panel .bar3 span{margin-left:10px;font-size:12.5px;color:var(--mut);font-weight:600}
.ctrl{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:14px}
.seg{display:inline-flex;background:var(--soft);border-radius:12px;padding:3px}
.seg button{padding:7px 12px;border-radius:9px;font-size:13px;font-weight:600;transition:background .2s,box-shadow .2s}
.seg button.on{background:var(--bg2);box-shadow:0 2px 8px rgba(0,0,0,.12)}
.sl{display:grid;grid-template-columns:112px 1fr 44px;gap:12px;align-items:center;margin:10px 0;font-size:14px}
.sl b{text-align:right;font-size:18px;font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:6px;background:linear-gradient(90deg,var(--c,var(--blue)) var(--p,50%),var(--soft) var(--p,50%));outline:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.25),0 0 0 1px rgba(0,0,0,.06);cursor:grab}
input[type=range]::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:#fff;border:0;box-shadow:0 2px 10px rgba(0,0,0,.25)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.kpi{padding:14px;border-radius:16px;background:var(--soft)}
.kpi small{font-size:12px;color:var(--mut);display:block}
.kpi b{font-size:26px;font-weight:850;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.tbl{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}
.tbl th{font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut);text-align:left;padding:8px 8px;border-bottom:1px solid var(--line);font-weight:700}
.tbl td{padding:9px 8px;border-bottom:1px solid var(--line)}
.ap{display:inline-grid;place-items:center;min-width:30px;height:24px;padding:0 8px;border-radius:7px;font-weight:800;font-size:12px;color:#fff}
.ap.H{background:var(--red)}.ap.M{background:var(--orange)}.ap.L{background:var(--green)}
.toast{position:absolute;left:50%;bottom:16px;transform:translate(-50%,30px);opacity:0;padding:9px 16px;border-radius:999px;background:rgba(20,20,24,.9);color:#fff;font-size:13px;font-weight:600;transition:all .35s cubic-bezier(.2,.8,.2,1);pointer-events:none;white-space:nowrap;z-index:5}
.toast.show{transform:translate(-50%,0);opacity:1}
.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* flow */
.flowwrap{display:flex;align-items:center;gap:0;overflow-x:auto;padding:16px 4px 10px;min-height:150px}
.op{flex:none;width:118px;padding:14px 10px;border-radius:18px;text-align:center;background:var(--bg2);border:1px solid var(--line);box-shadow:var(--shadow);cursor:pointer;transition:transform .3s,box-shadow .3s;animation:popin .55s cubic-bezier(.2,1.4,.4,1) both}
.op.sel{box-shadow:0 0 0 3px var(--c),var(--shadow2);transform:translateY(-4px)}
.op .oi{width:40px;height:40px;margin:0 auto 6px;border-radius:12px;display:grid;place-items:center;font-size:20px;color:#fff}
.op b{display:block;font-size:13px}
.op small{font-size:11.5px;color:var(--mut);display:block;line-height:1.3}
.conn{flex:none;width:34px;height:4px;position:relative;background:repeating-linear-gradient(90deg,var(--c) 0 8px,transparent 8px 14px);background-size:28px 4px;animation:mv 0.9s linear infinite;animation:mv .9s linear infinite}
.conn:after{content:"";position:absolute;right:-4px;top:-5px;border:7px solid transparent;border-left-color:var(--c);border-right:0}
@keyframes mv{to{background-position:28px 0}}
@keyframes popin{from{opacity:0;transform:scale(.6) translateY(16px)}to{opacity:1;transform:none}}
.params{margin-top:10px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.params div{padding:10px;border-radius:12px;background:var(--soft);font-size:12.5px}
.params b{display:block;font-size:15px}

/* pfmea */
.chain{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
.chain div{padding:10px;border-radius:14px;font-size:12.5px;background:var(--soft);position:relative}
.chain div small{display:block;font-size:10.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;opacity:.7}
.chain select{width:100%;border:0;background:transparent;font-weight:700;font-size:13px;outline:none}
.rpnbox{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.rpnbox .big{padding:16px;border-radius:18px;text-align:center;background:var(--soft);position:relative;overflow:hidden}
.rpnbox .big small{font-size:12px;color:var(--mut)}
.rpnbox .big b{display:block;font-size:46px;font-weight:900;letter-spacing:-.03em;line-height:1.1;font-variant-numeric:tabular-nums;transition:color .3s}
.rpnbox .apbig{color:#fff;transition:background .4s}
.rpnbox .apbig small{color:rgba(255,255,255,.85)}
.apgrid{display:grid;grid-template-columns:36px repeat(4,1fr);gap:3px;margin-top:12px;font-size:11px;text-align:center}
.apgrid div{padding:5px 0;border-radius:6px;transition:transform .25s,box-shadow .25s}
.apgrid .h{color:var(--mut);font-weight:700;background:none}
.apgrid .c{color:#fff;font-weight:800;opacity:.45}
.apgrid .c.hit{opacity:1;transform:scale(1.12);box-shadow:0 0 0 2px var(--ink)}

/* control plan */
.cp tr.new td{animation:rowin .6s cubic-bezier(.2,.8,.2,1) both}
@keyframes rowin{from{opacity:0;transform:translateX(-20px);background:rgba(10,132,255,.18)}to{opacity:1;transform:none}}
.cp td[contenteditable]{outline:none;border-radius:6px;transition:background .3s}
.cp td[contenteditable]:focus{background:rgba(10,132,255,.12)}
.syncline{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:14px;background:var(--soft);font-size:13px;margin-bottom:12px}
.syncline .ring{width:22px;height:22px;border-radius:50%;border:3px solid var(--green);border-top-color:transparent}
.syncline.spin .ring{animation:spin .7s linear infinite;border-color:var(--blue);border-top-color:transparent}
@keyframes spin{to{transform:rotate(360deg)}}

/* check sheet */
.cs{display:grid;grid-template-columns:120px repeat(7,1fr);gap:4px;font-size:12px}
.cs .hd{font-weight:700;color:var(--mut);text-align:center;padding:4px 0}
.cs .it{padding:7px 4px;font-weight:600;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cs .cell{height:32px;border-radius:9px;display:grid;place-items:center;font-weight:800;cursor:pointer;transition:transform .2s,background .3s;user-select:none;font-size:12px}
.cs .cell:active{transform:scale(.9)}
.cs .ok{background:rgba(48,209,88,.16);color:#1f9d45}
.cs .ng{background:var(--red);color:#fff;animation:shake .4s}
.cs .em{background:var(--soft);color:var(--mut)}
@keyframes shake{25%{transform:translateX(-3px)}75%{transform:translateX(3px)}}

/* msa */
.gauge{position:relative;width:100%;max-width:340px;margin:0 auto}
.gauge svg{width:100%}
.verdict{text-align:center;font-weight:850;font-size:18px;margin-top:-6px;transition:color .3s}
.msatabs{margin-bottom:12px}
.kappa{display:grid;grid-template-columns:repeat(10,1fr);gap:4px;margin:12px 0}
.kappa i{aspect-ratio:1;border-radius:6px;transition:background .3s,transform .3s}

/* spc */
canvas{display:block;width:100%}
.alerts{display:flex;flex-wrap:wrap;gap:6px;min-height:30px;margin-top:10px}
.alert{font-size:12px;padding:5px 10px;border-radius:999px;background:rgba(255,69,58,.14);color:var(--red);font-weight:700;animation:popin .4s both}
.alert.ok{background:rgba(48,209,88,.14);color:#1f9d45}

/* WI */
.wi{display:grid;grid-template-columns:1.1fr 1fr;gap:14px}
.wi .pic{border-radius:18px;overflow:hidden;background:linear-gradient(160deg,#e9f2ff,#f6f0ff);aspect-ratio:4/3;position:relative}
[data-theme="dark"] .wi .pic{background:linear-gradient(160deg,#10203a,#1f1433)}
.wi .pic svg{width:100%;height:100%}
.wi .steps{display:grid;gap:6px;align-content:start}
.wi .st{padding:10px 12px;border-radius:12px;background:var(--soft);font-size:13px;cursor:pointer;transition:all .3s;border-left:4px solid transparent}
.wi .st.on{background:var(--bg2);border-left-color:var(--c);box-shadow:var(--shadow);transform:translateX(4px)}
.wi .st b{display:block;font-size:13.5px}
.wi .key{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.wi .key span{font-size:11.5px;padding:4px 9px;border-radius:999px;font-weight:700}

/* 8D */
.d8{display:grid;grid-template-columns:repeat(8,1fr);gap:5px;margin-bottom:14px}
.d8 button{padding:10px 0;border-radius:12px;background:var(--soft);font-weight:850;font-size:13px;transition:all .3s;position:relative}
.d8 button.done{background:rgba(48,209,88,.18);color:#1f9d45}
.d8 button.on{background:var(--c);color:#fff;transform:translateY(-3px);box-shadow:0 8px 20px -6px var(--c)}
.d8body{min-height:120px;padding:16px;border-radius:18px;background:var(--soft)}
.d8body h4{font-size:17px;margin-bottom:6px}
.d8body p{font-size:14px;color:var(--mut)}
.loop{display:grid;grid-template-columns:1fr 60px 1fr;gap:6px;align-items:center;margin-top:14px}
.loop .card{padding:12px;border-radius:16px;border:1px solid var(--line);background:var(--bg2);font-size:12.5px}
.loop .card b{font-size:14px}
.loop .arr{height:4px;border-radius:4px;background:var(--soft);position:relative;overflow:hidden}
.loop .arr i{position:absolute;inset:0;width:0;background:linear-gradient(90deg,var(--green),var(--blue));transition:width 1s}
.loop .card.upd{animation:glow 1.4s}
@keyframes glow{0%{box-shadow:0 0 0 0 rgba(48,209,88,.7)}100%{box-shadow:0 0 0 18px rgba(48,209,88,0)}}

/* skill */
.sk td.lv{cursor:pointer;text-align:center;user-select:none}
.lvl{display:inline-block;width:26px;height:26px;border-radius:50%;transition:background .3s,transform .25s;vertical-align:middle}
.sk td.lv:active .lvl{transform:scale(.8)}
.sk td.gap{background:rgba(255,69,58,.08)}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--mut);margin-top:10px;align-items:center}
.legend span{display:inline-flex;align-items:center;gap:5px}
.legend .lvl{width:16px;height:16px}

/* map */
.map svg{width:100%;height:auto}
.map .pn{cursor:pointer}
.map .lk{transition:stroke .3s,stroke-width .3s,opacity .3s}

/* settings */
.setg{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.setc{padding:14px;border-radius:16px;background:var(--soft);font-size:13px}
.setc b{display:block;font-size:14.5px;margin-bottom:4px}
.sw{position:relative;width:52px;height:31px;border-radius:999px;background:#c7c7cc;transition:background .3s;flex:none}
.sw:after{content:"";position:absolute;left:2px;top:2px;width:27px;height:27px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.25);transition:transform .3s cubic-bezier(.3,1.4,.5,1)}
.sw.on{background:var(--green)}
.sw.on:after{transform:translateX(21px)}
.saveb{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:5px 10px;border-radius:999px;background:rgba(48,209,88,.15);color:#1f9d45;transition:all .3s}
.saveb.busy{background:rgba(255,159,10,.16);color:#c26a00}
.setc input[type=text]{width:100%;padding:9px 11px;border-radius:10px;border:1px solid var(--line);background:var(--bg2);margin-top:6px;outline:none}
.dl{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}

/* compare */
.cmp{margin-top:44px;border-radius:26px;overflow:hidden;border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow)}
.cmp .r{display:grid;grid-template-columns:1.3fr 1fr 1fr;font-size:15px}
.cmp .r>div{padding:15px 20px;border-bottom:1px solid var(--line)}
.cmp .r.h>div{font-weight:800;font-size:14px}
.cmp .r>div:nth-child(3){background:linear-gradient(90deg,rgba(10,132,255,.07),rgba(191,90,242,.07));font-weight:700}
.cmp .x{color:var(--red)}.cmp .v{color:#1f9d45}

/* contact */
.contact{background:radial-gradient(900px 500px at 20% 0%,#3a1d7a,transparent 60%),radial-gradient(800px 500px at 100% 100%,#7a1d4a,transparent 60%),#07070f;color:#fff;padding:120px 0;position:relative;overflow:hidden}
.ctg{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;position:relative;z-index:2}
.contact h2{font-size:clamp(34px,5vw,62px);letter-spacing:-.035em;line-height:1.08;font-weight:900}
.contact .sec-sub{color:rgba(255,255,255,.75)}
.cbox{padding:28px;border-radius:28px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(20px)}
.cline{display:flex;align-items:center;gap:14px;padding:16px;border-radius:18px;background:rgba(255,255,255,.07);margin-bottom:10px;transition:background .25s,transform .25s}
.cline:hover{background:rgba(255,255,255,.14);transform:translateX(4px)}
.cline .ci{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-size:22px;flex:none}
.cline small{display:block;font-size:12px;color:rgba(255,255,255,.65)}
.cline b{font-size:18px;word-break:break-all}
.cbox label{display:block;font-size:12.5px;color:rgba(255,255,255,.7);margin:12px 0 5px}
.cbox textarea{resize:vertical;font:inherit}
.fsuccess{display:flex;gap:14px;align-items:flex-start;margin-top:16px;padding:18px;border-radius:18px;background:rgba(48,209,88,.16);border:1px solid rgba(48,209,88,.4);font-size:14px;color:rgba(255,255,255,.85)}
.fsuccess[hidden]{display:none}
.fsuccess span{font-size:26px;line-height:1}
.fsuccess b{display:block;font-size:17px;color:#fff;margin-bottom:2px}
.cbox input,.cbox select,.cbox textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(0,0,0,.25);color:#fff;outline:none}
.cbox select option{color:#000}
.cbox .two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.copied{font-size:12px;color:var(--green);opacity:0;transition:opacity .3s;margin-left:8px}
.cbtools{display:flex;align-items:center;margin:-2px 0 6px 4px}
.copied.show{opacity:1}
footer{padding:30px 0 90px;font-size:13px;color:var(--mut);text-align:center;background:var(--bg)}
.fab{position:fixed;right:18px;bottom:18px;z-index:80;display:none}

/* reveal */
.rv{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}.rv.d5{transition-delay:.4s}

/* svg scene anims */
.scr-bar{transform-box:fill-box;transform-origin:bottom;animation:barup 3s ease-in-out infinite}
@keyframes barup{0%,100%{transform:scaleY(.5)}50%{transform:scaleY(1)}}
.blink{animation:bl 1.6s ease-in-out infinite}
@keyframes bl{0%,100%{opacity:1}50%{opacity:.25}}
.arm1{transform-box:view-box;animation:arm1 6s ease-in-out infinite}
.arm2{transform-box:view-box;animation:arm2 6s ease-in-out infinite}
.arm3{transform-box:view-box;animation:arm3 6s ease-in-out infinite}
@keyframes arm1{0%,100%{transform:rotate(0deg)}50%{transform:rotate(-7deg)}}
@keyframes arm2{0%,100%{transform:rotate(0deg)}50%{transform:rotate(12deg)}}
@keyframes arm3{0%,100%{transform:rotate(0deg)}50%{transform:rotate(-18deg)}}
.wire{stroke-dasharray:900;stroke-dashoffset:900;animation:draw 5s ease-in-out infinite alternate}
@keyframes draw{to{stroke-dashoffset:0}}
.scan{animation:scan 3.5s ease-in-out infinite}
@keyframes scan{0%,100%{transform:translateY(0)}50%{transform:translateY(120px)}}
.typing{transform-box:fill-box;transform-origin:center;animation:typ .5s ease-in-out infinite alternate}
@keyframes typ{to{transform:translateY(2px)}}
.belt{stroke-dasharray:14 10;animation:dash 1s linear infinite}
.point{transform-box:fill-box;transform-origin:20% 90%;animation:pt 3s ease-in-out infinite}
@keyframes pt{0%,100%{transform:rotate(0)}50%{transform:rotate(-8deg)}}


/* photos */
.photo{position:relative;overflow:hidden;aspect-ratio:16/11;background:#111}
.photo.tall{aspect-ratio:1024/824}
.photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;animation:kb 22s ease-in-out infinite alternate;transform-origin:60% 40%}
@keyframes kb{from{transform:scale(1.02)}to{transform:scale(1.14) translate(-2%,1%)}}
.photo:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(5,6,15,.55)),linear-gradient(120deg,rgba(10,132,255,.18),transparent 40%,rgba(191,90,242,.18));pointer-events:none}
.scanl{position:absolute;left:0;right:0;top:0;height:2px;z-index:2;background:linear-gradient(90deg,transparent,#64d2ff,transparent);box-shadow:0 0 18px 4px rgba(100,210,255,.55);animation:scanl 4.5s ease-in-out infinite}
@keyframes scanl{0%{top:4%;opacity:0}15%{opacity:1}85%{opacity:1}100%{top:96%;opacity:0}}
.hud{position:absolute;z-index:3;display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:999px;background:rgba(15,16,24,.62);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:14px;font-weight:700;animation:bob 5s ease-in-out infinite;white-space:nowrap}
.hud b{width:9px;height:9px;border-radius:50%;background:var(--green);animation:ping 2s infinite}
.hud.r b{background:var(--red)}.hud.o b{background:var(--orange)}.hud.p b{background:var(--purple)}.hud.b b{background:var(--blue)}
.hud:nth-of-type(1){left:18px;bottom:20px}
.hud:nth-of-type(2){right:18px;top:18px;animation-delay:-2.5s}
.pstrip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.pstrip figure{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:3/2;box-shadow:var(--shadow)}
.pstrip img{width:100%;height:100%;object-fit:cover;filter:grayscale(.55) contrast(1.05);transition:filter .6s,transform .8s}
.pstrip figure:hover img{filter:none;transform:scale(1.06)}
.pstrip figure:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.75))}
.pstrip figcaption{position:absolute;left:18px;bottom:14px;z-index:2;color:#fff;font-size:14px;line-height:1.3}
.pstrip figcaption b{display:block;font-size:20px;letter-spacing:-.01em}
.paing{margin-top:22px!important}
.chessbg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.45;filter:grayscale(.3);animation:kb 30s ease-in-out infinite alternate}
.contact:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(7,7,15,.92) 30%,rgba(7,7,15,.55))}
@media (max-width:640px){.pstrip{grid-template-columns:1fr}.hud{font-size:12px;padding:7px 11px}}

@media (max-width:980px){
  .hgrid,.actbanner,.demo,.demo.rev,.ctg{grid-template-columns:1fr}
  .demo.rev .copy{order:0}
  .sixg,.paing{grid-template-columns:1fr 1fr}
  nav.top .links{display:none}
  .hart{width:100%;max-width:600px;margin:10px auto 0}
  .hart .frame{transform:none}
  .act .actbanner .art{order:-1}
}
@media (max-width:640px){
  .sixg,.paing{grid-template-columns:1fr}
  .hstats{grid-template-columns:repeat(2,1fr)}
  .kpis{grid-template-columns:1fr 1fr}
  .chain,.params{grid-template-columns:1fr}
  .wi{grid-template-columns:1fr}
  .setg{grid-template-columns:1fr}
  .cmp .r{grid-template-columns:1.1fr .9fr .9fr;font-size:13px}
  .cmp .r>div{padding:12px 10px}
  .cs{grid-template-columns:84px repeat(7,1fr);gap:3px}
  .d8 button{font-size:11px;padding:8px 0}
  .fc1{left:0}.fc2{right:0}
  .flip{height:240px}
  .costbar .row{grid-template-columns:110px 1fr 54px;font-size:12.5px}
  .sec{padding:80px 0}
  .demo{padding:50px 0;gap:26px}
  .panel{padding:16px;border-radius:22px}
  .fab{display:inline-flex}
  .scrollhint{display:none}
  .cbox .two{grid-template-columns:1fr}
  .hart .float-card{display:none}
  .hero h1 .pre{font-size:.56em}
  .cline b{font-size:16px}
  .cbox{padding:18px}
  .fab{padding:10px 18px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .3s}
  .fab.show{opacity:1;pointer-events:auto}
}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

/* ============================================================
   QCC SHOWCASE VISUAL HARMONY — presentation-only CSS override
   No original copy, markup, JavaScript, animation or interactions changed.
   Reference: QCC_Story_Workbench_Animated_Showcase.html
   ============================================================ */
:root {
 --blue:#247cff;--indigo:#2166d6;--purple:#438ff1;--pink:#2dbfe5;
 --orange:#f6a843;--green:#2cceb0;--teal:#27cfd0;--yellow:#f7cb5b;--red:#ed5668;
 --bg:#f4f8ff;--bg2:#ffffff;--card:rgba(255,255,255,.95);
 --line:#dbe6f4;--ink:#102347;--mut:#5c6d86;--soft:#eaf3ff;
 --glass:rgba(255,255,255,.94);
 --shadow:0 2px 8px rgba(17,58,115,.04),0 12px 34px rgba(33,76,138,.08);
 --shadow2:0 24px 65px rgba(6,30,70,.16);
}
[data-theme="dark"] {
 --bg:#07162e;--bg2:#0b2040;--card:rgba(18,45,82,.94);
 --line:rgba(158,193,236,.2);--ink:#edf5ff;--mut:#b5c9e4;
 --soft:#16365c;--glass:rgba(7,27,60,.94);
 --shadow:0 12px 34px rgba(0,0,0,.22);--shadow2:0 24px 65px rgba(0,0,0,.4);
}
body{background:var(--bg)}
.grad{background:linear-gradient(100deg,#64caff,#86ddff 30%,#5faaff 65%,#8be6f5);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent}
#prog{background:linear-gradient(90deg,#21d8d0,#4a90ff,#82d9ff);box-shadow:0 0 12px #2ca4ff70}
.logo i{background:linear-gradient(135deg,#2a88ff,#2ce5c0);box-shadow:0 4px 14px #247cff55}
nav.top.solid{background:rgba(7,27,60,.96);box-shadow:0 1px 0 rgba(255,255,255,.12)}
nav.top.solid .logo,nav.top.solid .links{color:#fff}
nav.top.solid #themeBtn{background:#1c416b;color:#fff}
nav.top.solid .links a:hover{color:#85d7ff}
.btn.pri{background:linear-gradient(135deg,#197afa,#338ef6);box-shadow:0 10px 30px #197afa40}
.btn.pri:hover{box-shadow:0 16px 40px #197afa55}
.btn.hot{background:linear-gradient(135deg,#168de8,#23bac8);box-shadow:0 10px 30px #168de840}
.hero{background:radial-gradient(900px 620px at 85% 10%,rgba(40,112,216,.26),transparent 68%),radial-gradient(850px 560px at 0% 100%,rgba(12,96,159,.26),transparent 67%),linear-gradient(115deg,#071b3c 0%,#0a2953 55%,#071c40 100%)}
.b1{background:#206fd0;opacity:.34}.b2{background:#26bdd4;opacity:.20}.b3{background:#3698ff;opacity:.3}
.gridbg{background-image:linear-gradient(rgba(150,205,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(150,205,255,.07) 1px,transparent 1px)}
.hero h1 .strike:after{background:#47cfff}.typer span{border-right-color:#66d5ff}
.hstats div{background:rgba(21,65,111,.55);border-color:rgba(143,198,255,.2)}
.hart .float-card{background:rgba(6,28,61,.84);border-color:rgba(152,205,255,.25)}
.six{background:linear-gradient(180deg,#071c40 0%,#061936 100%)}
.fcard{background:linear-gradient(155deg,rgba(47,110,184,.18),rgba(255,255,255,.035));border-color:rgba(146,197,253,.19)}
.fcard:hover{border-color:rgba(118,199,255,.55)}
.sec:not(.alt),.act{background-image:radial-gradient(ellipse 660px 370px at 95% 5%,rgba(210,234,255,.4),transparent 75%)}
[data-theme="dark"] .sec:not(.alt),[data-theme="dark"] .act{background-image:radial-gradient(ellipse 660px 370px at 95% 5%,rgba(22,78,140,.18),transparent 75%)}
.flip .b{background:linear-gradient(145deg,#123d77,#247cff)}
.wi .pic{background:linear-gradient(160deg,#e3f4ff,#f4f8ff)}
[data-theme="dark"] .wi .pic{background:linear-gradient(160deg,#0d2c50,#183d60)}
.cmp .r>div:nth-child(3){background:linear-gradient(90deg,rgba(36,124,255,.075),rgba(37,205,210,.09))}
.contact{background:radial-gradient(850px 490px at 18% 0%,rgba(29,104,179,.3),transparent 68%),radial-gradient(780px 500px at 100% 100%,rgba(26,123,164,.22),transparent 68%),linear-gradient(115deg,#071b3c,#123d77)}
.contact:before{background:linear-gradient(90deg,rgba(5,22,49,.89) 20%,rgba(7,31,66,.55))}
.photo:after{background:linear-gradient(180deg,transparent 45%,rgba(5,22,49,.55)),linear-gradient(120deg,rgba(36,124,255,.17),transparent 40%,rgba(39,207,208,.16))}
/* Keep high-contrast selected badges and overlays legible in both themes. */
.ap.H,.ap.M,.ap.L,.rpnbox .apbig,.demo .copy .num{color:#fff}



/* --- QCC blend refinements --- */
body{background:
  radial-gradient(1200px 560px at 10% -5%,rgba(73,197,255,.18),transparent 58%),
  radial-gradient(900px 500px at 100% 0%,rgba(36,124,255,.12),transparent 54%),
  linear-gradient(180deg,#f4f8ff 0%,#eef5ff 22%,#f7fbff 52%,#eef4ff 78%,#f8fbff 100%);color:var(--ink)}
#prog{background:linear-gradient(90deg,#2ce5c0,#49c5ff,#247cff);box-shadow:0 0 12px rgba(73,197,255,.55)}
nav.top.solid{background:rgba(6,23,51,.90);box-shadow:0 1px 0 rgba(255,255,255,.08)}
nav.top .links a:hover{color:#8ed6ff}
nav.top.solid .logo,nav.top.solid .links{color:#fff}
.logo i{background:linear-gradient(135deg,#247cff,#2ce5c0);box-shadow:0 4px 14px rgba(36,124,255,.32)}
.btn.pri{background:linear-gradient(135deg,#247cff,#1f61d7);box-shadow:0 12px 28px rgba(36,124,255,.28)}
.btn.hot{background:linear-gradient(135deg,#247cff,#2ce5c0);box-shadow:0 12px 28px rgba(44,229,192,.22)}
.btn.ln{background:#e8f1fb;color:#102347}
.hero{background:
  radial-gradient(980px 560px at 88% 8%,rgba(44,229,192,.18) 0%,transparent 56%),
  radial-gradient(1000px 680px at 0% 100%,rgba(36,124,255,.33) 0%,transparent 60%),
  linear-gradient(110deg,#04162f 0%,#071b3c 42%,#0d2d57 100%)}
.gridbg{background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px)}
.six{background:
  radial-gradient(800px 460px at 5% 0%,rgba(73,197,255,.12),transparent 55%),
  radial-gradient(780px 420px at 100% 100%,rgba(44,229,192,.10),transparent 55%),
  linear-gradient(180deg,#061936 0%,#082046 100%)}
.sec,.act{background:linear-gradient(180deg,rgba(235,244,255,.96) 0%,rgba(247,251,255,.98) 100%)}
.sec.alt{background:linear-gradient(180deg,#ffffff 0%,#f2f7ff 100%)}
.sec:before,.act:before,.six:before{content:"";position:absolute;left:0;right:0;top:0;height:120px;background:linear-gradient(180deg,rgba(255,255,255,.38),transparent);pointer-events:none}
.sec:after,.act:after{content:"";position:absolute;left:0;right:0;bottom:0;height:140px;background:linear-gradient(180deg,transparent,rgba(212,230,255,.20));pointer-events:none}
.fcard,.flip .f,.costbar,.eco,.panel,.op,.cpwrap,.step{border-color:rgba(36,124,255,.10)!important;box-shadow:0 10px 30px rgba(7,27,60,.08)}
.photo,.pstrip figure{position:relative;isolation:isolate;background:linear-gradient(180deg,#214d7f 0%,#0b2446 100%)}
.photo img,.pstrip img{filter:saturate(.93) contrast(1.01) brightness(.93)}
.photo:before,.pstrip figure:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(180deg,rgba(244,248,255,.36) 0%,rgba(244,248,255,.14) 16%,rgba(16,35,71,0) 42%,rgba(8,27,59,.22) 72%,rgba(6,23,51,.68) 100%),
  linear-gradient(90deg,rgba(7,27,60,.12) 0%,rgba(7,27,60,0) 30%,rgba(7,27,60,0) 68%,rgba(7,27,60,.14) 100%)}
.photo:after{background:linear-gradient(180deg,rgba(255,255,255,.04) 0%,rgba(255,255,255,0) 20%,rgba(7,27,60,.06) 46%,rgba(7,27,60,.28) 68%,rgba(7,27,60,.78) 100%),linear-gradient(125deg,rgba(36,124,255,.20),transparent 42%,rgba(44,229,192,.14));z-index:1}
.photo > *,.pstrip figure > *{position:relative;z-index:2}
.pstrip figure:after{background:linear-gradient(180deg,rgba(255,255,255,0) 28%,rgba(7,27,60,.28) 66%,rgba(7,27,60,.88) 100%)}
.hart .frame,.actbanner .art{box-shadow:0 28px 70px rgba(7,27,60,.24),0 0 0 1px rgba(255,255,255,.14)}
.hstats div,.featureStat,.kpi,.params div,.rpnbox .big,.chain div,.flip .b{backdrop-filter:saturate(160%) blur(10px)}
.kpi,.params div,.rpnbox .big,.chain div,.syncline,.chip,.seg{background:#edf4ff}
.pstrip figure,.photo,.hart .frame,.panel{border:1px solid rgba(255,255,255,.18)}
footer.cta, .foot{background:linear-gradient(115deg,#071b3c,#123d77)!important;color:#fff}
@media (max-width:960px){.sec:before,.act:before,.six:before{height:72px}.sec:after,.act:after{height:90px}}



/* --- softer premium image/text blending inspired by uploaded reference --- */
.hero{background:
  radial-gradient(980px 560px at 88% 8%,rgba(44,229,192,.12) 0%,transparent 58%),
  radial-gradient(1000px 680px at 0% 100%,rgba(36,124,255,.26) 0%,transparent 62%),
  linear-gradient(112deg,#04162f 0%,#071b3c 44%,#123d77 100%)!important}
.hero:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(90deg,rgba(5,24,52,.96) 0%,rgba(7,27,60,.92) 20%,rgba(7,27,60,.72) 42%,rgba(7,27,60,.38) 68%,rgba(7,27,60,.16) 100%),
  linear-gradient(180deg,rgba(255,255,255,.05) 0%,rgba(255,255,255,0) 22%,rgba(4,18,42,.12) 55%,rgba(4,18,42,.32) 100%)}
.hero .frame{position:relative}
.hero .frame:before{content:"";position:absolute;inset:0;z-index:3;pointer-events:none;background:
  linear-gradient(90deg,rgba(8,27,59,.32) 0%,rgba(8,27,59,.15) 26%,rgba(8,27,59,.08) 100%),
  linear-gradient(180deg,rgba(255,255,255,.08) 0%,rgba(255,255,255,0) 18%,rgba(8,27,59,.10) 56%,rgba(8,27,59,.42) 100%)}
.hero .frame > *{position:relative;z-index:2}
.hero h1,.hero .pill,.hero .typer,.hero .hcta,.hero .hstats{position:relative;z-index:4}
.photo,.pstrip figure,.hart .frame,.actbanner .art{overflow:hidden}
.photo img,.pstrip img{filter:saturate(.82) contrast(.96) brightness(.88);transform:scale(1.015)}
.photo:before,.pstrip figure:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(90deg,rgba(6,23,51,.54) 0%,rgba(6,23,51,.24) 22%,rgba(6,23,51,.10) 48%,rgba(6,23,51,.18) 74%,rgba(6,23,51,.34) 100%),
  linear-gradient(180deg,rgba(255,255,255,.16) 0%,rgba(255,255,255,.06) 13%,rgba(255,255,255,0) 28%,rgba(6,23,51,.12) 54%,rgba(6,23,51,.42) 78%,rgba(6,23,51,.78) 100%)}
.photo:after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(180deg,rgba(255,255,255,.06) 0%,rgba(255,255,255,0) 18%,rgba(7,27,60,.08) 40%,rgba(7,27,60,.24) 62%,rgba(7,27,60,.56) 82%,rgba(7,27,60,.82) 100%),
  radial-gradient(90% 85% at 50% 30%,rgba(255,255,255,.03),transparent 64%),
  linear-gradient(125deg,rgba(36,124,255,.12),transparent 42%,rgba(44,229,192,.08))}
.pstrip figure:after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(180deg,rgba(255,255,255,.04) 0%,rgba(255,255,255,0) 28%,rgba(7,27,60,.14) 58%,rgba(7,27,60,.52) 78%,rgba(7,27,60,.90) 100%)}
.photo > *,.pstrip figure > *{position:relative;z-index:2}
.hart .frame:after,.actbanner .art:after{content:"";position:absolute;inset:0;pointer-events:none;z-index:2;background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,0) 24%,rgba(7,27,60,.06) 46%,rgba(7,27,60,.28) 70%,rgba(7,27,60,.68) 100%)}
.hart .frame > *,.actbanner .art > *{position:relative;z-index:3}
.hud,.float-card{background:rgba(10,29,58,.62)!important;border-color:rgba(255,255,255,.18)!important;box-shadow:0 16px 34px rgba(5,19,41,.28)!important}
.panel,.fcard,.flip .f,.costbar,.eco{box-shadow:0 14px 36px rgba(7,27,60,.08)!important}
.sec,.act{background:linear-gradient(180deg,#f2f7ff 0%,#f7fbff 26%,#eef5ff 100%)!important}
.sec.alt{background:linear-gradient(180deg,#ffffff 0%,#f5f9ff 100%)!important}


/* Seamless photographic editorial treatment — QCC reference */
.hero{isolation:isolate;min-height:680px;background:#061b3b!important}
.hero::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:url("../img/pfmea/hero-bg.jpg");background-position: right 45%;background-size:cover;background-repeat:no-repeat;
  filter:saturate(.85) brightness(.9);
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.28) 12%,rgba(0,0,0,.9) 41%,#000 72%),linear-gradient(180deg,rgba(0,0,0,.5),#000 13%,#000 76%,rgba(0,0,0,.58));
  mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.28) 12%,rgba(0,0,0,.9) 41%,#000 72%);
}
.hero::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
 background:linear-gradient(90deg,#051831 0%,rgba(5,24,49,.98) 20%,rgba(5,24,49,.88) 39%,rgba(5,24,49,.43) 70%,rgba(5,24,49,.12) 100%),linear-gradient(180deg,rgba(5,24,49,.25),transparent 43%,rgba(5,24,49,.35) 100%)!important}
.hero .wrap.hgrid{display:block;position:relative;z-index:3}
.hero .hgrid>div:first-child{width:min(730px,70%);position:relative;z-index:4}
.hero .hart{position:absolute;inset:0;z-index:2;pointer-events:none}
.hero .hart .frame{display:none!important}
.hero .hart .float-card{display:none!important}
.hero .hstats{max-width:610px}
.hero .hstats div{background:rgba(13,45,87,.38);border-color:rgba(115,182,255,.23);backdrop-filter:blur(6px)}
.hero .grad{background-image:linear-gradient(105deg,#79bcff,#75dbf6 55%,#b2ecff);}
/* All non-hero photography dissolves rather than ending as a hard card. */
.actbanner .art,.pstrip figure{background:transparent!important;border:0!important;box-shadow:none!important;border-radius:0!important;overflow:visible!important;isolation:isolate}
.actbanner .photo,.pstrip figure{background:transparent!important;border:0!important}
.actbanner .photo{overflow:visible!important}
.actbanner .photo img,.pstrip figure img{
  -webkit-mask-image:radial-gradient(ellipse 77% 72% at 50% 49%,#000 34%,rgba(0,0,0,.90) 57%,rgba(0,0,0,.44) 76%,transparent 98%);
  mask-image:radial-gradient(ellipse 77% 72% at 50% 49%,#000 34%,rgba(0,0,0,.90) 57%,rgba(0,0,0,.44) 76%,transparent 98%);
  filter:saturate(.82) contrast(.97) brightness(.96)!important;
}
.actbanner .photo::before,.actbanner .photo::after,.actbanner .art::after,
.pstrip figure::before,.pstrip figure::after{display:none!important}
.pstrip figcaption{background:linear-gradient(90deg,rgba(7,27,60,.82),rgba(7,27,60,.45));border-radius:12px;padding:9px 13px;bottom:13px;left:16px;text-shadow:0 1px 5px rgba(0,0,0,.35)}
/* Eliminate unnecessary framed backgrounds behind photos; preserve effects inside product demos. */
[data-theme="dark"] .actbanner .photo img,[data-theme="dark"] .pstrip img{filter:saturate(.8) contrast(.96) brightness(.82)!important}
@media(max-width:850px){
  .hero{min-height:720px}
  .hero::after{background-position:65% center;opacity:.65}
  .hero::before{background:linear-gradient(90deg,rgba(5,24,49,.95),rgba(5,24,49,.83) 65%,rgba(5,24,49,.50))!important}
  .hero .hgrid>div:first-child{width:100%}
}
@media(max-width:580px){.hero::after{background-position:64% center;opacity:.42}.hero .hstats{grid-template-columns:repeat(2,1fr)}}


/* Final refinement: the four chapter photos blend into the canvas on every edge. */
.act{--chapter-canvas:#f4f8ff;background:var(--chapter-canvas)!important;overflow:hidden}
.act:nth-of-type(even){--chapter-canvas:#f7faff}
.act .actbanner{position:relative;isolation:isolate}
.act .actbanner .art{
  border:0!important;outline:0!important;border-radius:0!important;
  box-shadow:none!important;background:transparent!important;
  overflow:visible!important;isolation:auto!important;
}
.act .actbanner .photo{
  overflow:visible!important;border:0!important;border-radius:0!important;
  background:transparent!important;box-shadow:none!important;
  -webkit-mask-image:radial-gradient(ellipse 82% 83% at 50% 50%,#000 24%,rgba(0,0,0,.97) 44%,rgba(0,0,0,.74) 61%,rgba(0,0,0,.29) 77%,transparent 98%);
  mask-image:radial-gradient(ellipse 82% 83% at 50% 50%,#000 24%,rgba(0,0,0,.97) 44%,rgba(0,0,0,.74) 61%,rgba(0,0,0,.29) 77%,transparent 98%);
}
.act .actbanner .photo img{
  -webkit-mask-image:none!important;mask-image:none!important;
  filter:saturate(.74) contrast(.93) brightness(1.04)!important;
  opacity:.84;transform-origin:50% 50%;
}
/* Remove previous overlays, since masked photos must fade to the ACTUAL section background. */
.act .actbanner .photo:before,.act .actbanner .photo:after,
.act .actbanner .art:before,.act .actbanner .art:after{content:none!important;display:none!important}
/* Text stays dark and crisp on the light editorial canvas. */
.act .actbanner h2{color:#102347!important;text-shadow:none!important}
.act .actbanner h2 .grad,.act .actbanner .grad{
  background:none!important;-webkit-background-clip:initial!important;background-clip:initial!important;
  color:#174b8e!important;-webkit-text-fill-color:#174b8e!important;animation:none!important
}
.act .actbanner p{color:#425775!important}
.act .actbanner .actno{color:#1a5db8!important}
.act .actbanner .chip{color:#17365c!important;background:#e9f1fc!important}
/* HUDs remain legible without making the photograph itself look like a card. */
.act .hud{background:rgba(17,40,73,.80)!important;border:1px solid rgba(255,255,255,.22)!important;color:#fff!important;z-index:6!important}
[data-theme="dark"] .act{--chapter-canvas:#091d3d;background:var(--chapter-canvas)!important}
[data-theme="dark"] .act:nth-of-type(even){--chapter-canvas:#0b2448}
[data-theme="dark"] .act .actbanner h2{color:#f5f9ff!important}
[data-theme="dark"] .act .actbanner h2 .grad,[data-theme="dark"] .act .actbanner .grad{color:#87c6ff!important;-webkit-text-fill-color:#87c6ff!important}
[data-theme="dark"] .act .actbanner p{color:#c4d5ec!important}
[data-theme="dark"] .act .actbanner .actno{color:#7cbbff!important}
[data-theme="dark"] .act .actbanner .chip{background:#142f57!important;color:#e9f3ff!important}
@media(max-width:850px){.act .actbanner .photo{-webkit-mask-image:radial-gradient(ellipse 85% 85% at 50% 50%,#000 26%,rgba(0,0,0,.88) 52%,rgba(0,0,0,.38) 76%,transparent 98%);mask-image:radial-gradient(ellipse 85% 85% at 50% 50%,#000 26%,rgba(0,0,0,.88) 52%,rgba(0,0,0,.38) 76%,transparent 98%)}}


/* FINAL: borderless feather photos; actual alpha blends with the same canvas. */
.act .actbanner .photo{ -webkit-mask-image:none!important;mask-image:none!important;overflow:visible!important;background:transparent!important; }
.act .actbanner .photo img{
  -webkit-mask-image:radial-gradient(ellipse 61% 65% at 50% 50%,#000 0%,#000 27%,rgba(0,0,0,.94) 44%,rgba(0,0,0,.65) 59%,rgba(0,0,0,.26) 73%,transparent 88%)!important;
  mask-image:radial-gradient(ellipse 61% 65% at 50% 50%,#000 0%,#000 27%,rgba(0,0,0,.94) 44%,rgba(0,0,0,.65) 59%,rgba(0,0,0,.26) 73%,transparent 88%)!important;
  opacity:.91!important; filter:saturate(.75) contrast(.95) brightness(1.03)!important;
}
.act .actbanner .art,.act .actbanner .photo{box-shadow:none!important;border:0!important;outline:0!important;border-radius:0!important}
.act .actbanner .photo .hud{position:absolute!important;z-index:8!important}
.act .actbanner .photo .scanl{opacity:.4}
/* The older chapter separators are not image borders; soften them to match. */
.act + .sec, .act + .act{border-top-color:transparent}
.act .actbanner h2,.act .actbanner h2:not(.grad){color:#102347!important}
.act .actbanner h2 .grad,.act .actbanner .grad{color:#183d73!important;-webkit-text-fill-color:#183d73!important}
.act .actbanner p{color:#405571!important}
[data-theme="dark"] .act .actbanner h2 .grad,[data-theme="dark"] .act .actbanner .grad{color:#b5dcff!important;-webkit-text-fill-color:#b5dcff!important}
@media(max-width:760px){
 .act .actbanner .photo img{-webkit-mask-image:radial-gradient(ellipse 62% 66% at 50% 50%,#000 0%,#000 30%,rgba(0,0,0,.80) 55%,rgba(0,0,0,.30) 72%,transparent 88%)!important;mask-image:radial-gradient(ellipse 62% 66% at 50% 50%,#000 0%,#000 30%,rgba(0,0,0,.80) 55%,rgba(0,0,0,.30) 72%,transparent 88%)!important}
}

/* 2026-10-30: eliminate residual straight top/bottom photographic edges. */
.act .actbanner .photo,
.act .actbanner .art{
  border:0!important;outline:0!important;box-shadow:none!important;
  border-radius:0!important;background:transparent!important;
}
.act .actbanner .photo{isolation:isolate;overflow:visible!important}
.act .actbanner .photo img{
  /* Full transparency exactly at the edges, not just a pale overlay. */
  -webkit-mask-image:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.03) 6%,rgba(0,0,0,.22) 13%,rgba(0,0,0,.68) 24%,#000 38%,#000 60%,rgba(0,0,0,.78) 72%,rgba(0,0,0,.30) 84%,rgba(0,0,0,.04) 94%,transparent 100%),linear-gradient(to right,transparent 0%,rgba(0,0,0,.12) 9%,rgba(0,0,0,.73) 22%,#000 36%,#000 65%,rgba(0,0,0,.72) 79%,rgba(0,0,0,.12) 92%,transparent 100%)!important;
  mask-image:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.03) 6%,rgba(0,0,0,.22) 13%,rgba(0,0,0,.68) 24%,#000 38%,#000 60%,rgba(0,0,0,.78) 72%,rgba(0,0,0,.30) 84%,rgba(0,0,0,.04) 94%,transparent 100%),linear-gradient(to right,transparent 0%,rgba(0,0,0,.12) 9%,rgba(0,0,0,.73) 22%,#000 36%,#000 65%,rgba(0,0,0,.72) 79%,rgba(0,0,0,.12) 92%,transparent 100%)!important;
  -webkit-mask-composite:source-in!important;
  mask-composite:intersect!important;
  opacity:.90!important;
  filter:saturate(.75) contrast(.94) brightness(1.045)!important;
}
/* Remove former photographic matte overlays and decorative rules. */
.act .actbanner .photo::before,
.act .actbanner .photo::after,
.act .actbanner .art::before,
.act .actbanner .art::after{content:none!important;display:none!important}
.act::before,.act::after{content:none!important;display:none!important}
.act .actbanner{border:0!important;box-shadow:none!important}
.act .actbanner h2,.act .actbanner h2 .grad{color:#102347!important;-webkit-text-fill-color:#102347!important}
[data-theme="dark"] .act .actbanner h2,[data-theme="dark"] .act .actbanner h2 .grad{color:#f5f9ff!important;-webkit-text-fill-color:#f5f9ff!important}


/* FIX: visual separation between problem photo strip and interactive cards */
.pstrip{margin-top:42px!important;margin-bottom:0!important;row-gap:24px!important;align-items:start;position:relative;z-index:1}
.pstrip figure{margin:0!important;aspect-ratio:3/2;min-width:0;display:block;position:relative!important}
.pstrip figure img{display:block;width:100%;height:100%;object-fit:cover}
.pstrip figcaption{position:absolute!important;z-index:5!important;left:16px!important;right:16px!important;bottom:12px!important;top:auto!important;max-width:calc(100% - 32px);box-sizing:border-box;line-height:1.35!important;padding:10px 13px!important;margin:0!important;white-space:normal;overflow-wrap:anywhere;background:rgba(7,27,60,.76)!important;color:#fff!important;border-radius:12px!important;box-shadow:none!important}
.pstrip figcaption b{font-size:clamp(14px,1.4vw,19px);line-height:1.3;display:block}
.paing{position:relative;z-index:2;margin-top:58px!important;row-gap:22px!important;column-gap:20px!important;clear:both}
.paing .flip{min-width:0;margin:0!important}
.paing .flip .f,.paing .flip .b{padding:24px!important}
@media(max-width:700px){.pstrip{row-gap:18px!important}.paing{margin-top:38px!important;row-gap:16px!important}.pstrip figcaption{bottom:10px!important}}

/* Red emphasis text: replaces the previous pale-blue gradient headings */
.grad, .hero .grad, .act .actbanner h2 .grad, .act .actbanner .grad,
[data-theme="dark"] .act .actbanner h2 .grad, [data-theme="dark"] .act .actbanner .grad,
[data-theme="dark"] .act .actbanner h2 .grad {
  background:none!important; background-image:none!important;
  color:#E53935!important; -webkit-text-fill-color:#E53935!important;
  -webkit-background-clip:initial!important; background-clip:initial!important;
}

/* Readability refinement: Thai large-type vertical rhythm */
.hero h1 { line-height:1.29!important; letter-spacing:-.015em!important; margin-top:26px!important; margin-bottom:25px!important; }
.six h2, .sec h2 { line-height:1.38!important; letter-spacing:-.012em!important; }
.actbanner h2, .act .actbanner h2 { line-height:1.42!important; letter-spacing:-.01em!important; margin-top:13px!important; margin-bottom:20px!important; }
.demo .copy h3 { line-height:1.43!important; letter-spacing:-.01em!important; margin-top:16px!important; margin-bottom:16px!important; }
.contact h2 { line-height:1.35!important; letter-spacing:-.01em!important; }
.fcard h3, .flip h3 { line-height:1.44!important; letter-spacing:0!important; }
.sec .sec-sub, .actbanner p, .demo .copy p { line-height:1.78!important; }
/* Add headroom for Thai tone marks even when a word wraps to the next line */
.hero h1 .grad, .sec h2 .grad, .six h2 .grad, .actbanner h2 .grad,
.demo .copy h3 .grad, .contact h2 .grad { line-height:inherit!important; }
@media(max-width:700px){
 .hero h1 {line-height:1.34!important;}
 .six h2,.sec h2 {line-height:1.42!important;}
 .actbanner h2,.act .actbanner h2,.demo .copy h3 {line-height:1.46!important;}
}


/* Thai typography: generous glyph clearance for multi-line headings. */
.hero h1,.six h2,.sec h2,.actbanner h2,.act .actbanner h2,
.demo .copy h3,.contact h2{
  line-height:1.72!important;
  letter-spacing:0!important;
  height:auto!important;
  min-height:0!important;
  overflow:visible!important;
  text-wrap:pretty;
}
.hero h1{margin:22px 0 30px!important}
.six h2,.sec h2{margin-bottom:22px!important}
.actbanner h2,.act .actbanner h2{margin-top:14px!important;margin-bottom:25px!important}
.demo .copy h3{margin-top:18px!important;margin-bottom:21px!important}
.contact h2{margin-bottom:25px!important}
.fcard h3,.flip h3{line-height:1.62!important;letter-spacing:0!important}
.hero h1 .grad,.six h2 .grad,.sec h2 .grad,.actbanner h2 .grad,
.demo .copy h3 .grad,.contact h2 .grad{
  line-height:inherit!important;
  letter-spacing:inherit!important;
  vertical-align:baseline!important;
  box-decoration-break:clone;
  -webkit-box-decoration-break:clone;
}
.hero h1 .pre{line-height:1.55!important;margin-bottom:12px!important}
.sec .sec-sub,.actbanner p,.demo .copy p{line-height:1.9!important}
@media(max-width:760px){
 .hero h1,.six h2,.sec h2,.actbanner h2,.act .actbanner h2,
 .demo .copy h3,.contact h2{line-height:1.78!important;letter-spacing:0!important}
 .hero h1{margin-bottom:30px!important}
}