/* Gaya bersama halaman produk JAGO AI. Warna aksen per produk lewat --a dan --a2 di <body style>. */
:root{
  --navy:#0b1230; --navy-2:#111a43; --navy-3:#18235a;
  --blue:#2457f5; --indigo:#4b2fd6; --cyan:#2fd6f0; --violet:#8b7bff;
  --a:#2457f5; --a2:#2fd6f0;
  --bg:#f6f7fb; --surface:#fff; --ink:#0d1330; --ink-2:#3b4366; --muted:#6a7193;
  --line:#e3e6f0; --line-2:#d3d8e8; --ok:#14a06b; --warn:#d48a10; --bad:#d64545;
  --r:14px; --r-lg:22px;
  --shadow:0 1px 2px rgba(13,19,48,.06),0 8px 24px rgba(13,19,48,.06);
  --shadow-lg:0 30px 80px rgba(5,10,40,.45);
  --f-d:"Plus Jakarta Sans",system-ui,sans-serif;
  --f-b:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-m:"JetBrains Mono",ui-monospace,monospace;
  --maxw:1160px;
}
@media (prefers-color-scheme: dark){
  :root{--bg:#070b1f;--surface:#0e1533;--ink:#eef0ff;--ink-2:#c3c8e6;--muted:#8e95ba;--line:#1d2650;--line-2:#28326a;--shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35)}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--f-b);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.grad{background:linear-gradient(92deg,var(--a2),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(11,18,48,.8);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid rgba(255,255,255,.07)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font:800 18px var(--f-d)}
.brand img{width:32px;height:32px;border-radius:9px}
.crumb{color:#9aa3d6;font-size:14px;display:flex;gap:8px;align-items:center}
.crumb b{color:#fff;font-weight:600}
.nav-r{display:flex;gap:10px;align-items:center}
.nav-r a.lnk{color:#c7cdf2;font-size:14px;font-weight:500}
.nav-r a.lnk:hover{color:#fff}
@media (max-width:760px){.crumb,.nav-r a.lnk{display:none}}
.btn{display:inline-flex;align-items:center;gap:8px;font:600 15px var(--f-b);padding:12px 20px;border-radius:12px;transition:transform .15s,box-shadow .15s,background .15s;white-space:nowrap;cursor:pointer;border:0}
.btn-p{background:linear-gradient(135deg,var(--a),var(--indigo));color:#fff;box-shadow:0 8px 24px rgba(55,70,240,.32)}
.btn-p:hover{transform:translateY(-1px)}
.btn-g{color:#fff;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.05)}
.btn-g:hover{background:rgba(255,255,255,.1)}
.btn-s{padding:9px 15px;font-size:14px}

/* hero */
.hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:64px 0 90px}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(640px 380px at 10% 10%,color-mix(in srgb,var(--a2) 22%,transparent),transparent 60%),radial-gradient(760px 480px at 90% 35%,color-mix(in srgb,var(--a) 45%,transparent),transparent 60%)}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse at 50% 30%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 50% 30%,#000 30%,transparent 75%)}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:center}
@media (max-width:980px){.hero .wrap{grid-template-columns:1fr}.hero{padding:48px 0 70px}}
.back{display:inline-flex;align-items:center;gap:6px;color:#9aa3d6;font-size:14px;margin-bottom:18px}
.back:hover{color:#fff}
.pill{display:inline-flex;align-items:center;gap:8px;font:600 13px var(--f-b);color:#e4f6ff;background:color-mix(in srgb,var(--a2) 14%,transparent);border:1px solid color-mix(in srgb,var(--a2) 35%,transparent);padding:6px 12px;border-radius:999px}
.pill i{width:7px;height:7px;border-radius:50%;background:var(--a2)}
.hero h1{font:800 clamp(34px,4.4vw,54px)/1.06 var(--f-d);letter-spacing:-.035em;margin:18px 0 18px}
.hero .lead{font-size:18px;color:#c3c9ee;margin:0 0 26px;max-width:560px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px;padding:0;list-style:none}
.chips li{font-size:13px;color:#dbe0ff;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);padding:5px 11px;border-radius:999px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}

/* bingkai layar */
.frame{background:linear-gradient(180deg,#141d4d,#0f1640);border:1px solid rgba(255,255,255,.12);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden;transform:perspective(1400px) rotateY(-6deg) rotateX(2deg);transition:transform .5s}
.frame:hover{transform:none}
.frame .bar{display:flex;gap:7px;align-items:center;padding:10px 14px;border-bottom:1px solid rgba(255,255,255,.08)}
.frame .bar b{width:10px;height:10px;border-radius:50%;background:#ff6b6b}.frame .bar b:nth-child(2){background:#ffc145}.frame .bar b:nth-child(3){background:#3ddc97}
.frame .bar em{margin-left:8px;font:500 12px var(--f-m);color:#8f98cf;font-style:normal}
.frame img{width:100%;cursor:zoom-in}
@media (max-width:980px){.frame{transform:none}}

/* angka */
.stats{position:relative;z-index:2;margin-top:-46px}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:820px){.stats .wrap{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px 22px;box-shadow:var(--shadow)}
.stat b{display:block;font:800 34px/1.1 var(--f-d);letter-spacing:-.02em;background:linear-gradient(92deg,var(--a),var(--indigo));-webkit-background-clip:text;background-clip:text;color:transparent}
@media (prefers-color-scheme: dark){.stat b{background:linear-gradient(92deg,var(--a2),var(--violet));-webkit-background-clip:text;background-clip:text}}
.stat span{color:var(--muted);font-size:14px}

/* bagian */
section{padding:84px 0}
.eyebrow{font:700 13px var(--f-b);letter-spacing:.08em;text-transform:uppercase;color:var(--a)}
@media (prefers-color-scheme: dark){.eyebrow{color:var(--a2)}}
h2{font:800 clamp(28px,3.4vw,40px)/1.12 var(--f-d);letter-spacing:-.03em;margin:10px 0 12px}
.sub{color:var(--muted);font-size:17px;max-width:680px;margin:0}
.head{margin-bottom:40px}
.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* langkah interaktif */
.steps{display:grid;grid-template-columns:340px 1fr;gap:28px;align-items:start}
@media (max-width:900px){.steps{grid-template-columns:1fr}}
.step-list{display:grid;gap:10px}
.step-btn{all:unset;cursor:pointer;display:grid;grid-template-columns:40px 1fr;gap:12px;padding:16px 18px;border-radius:16px;border:1px solid var(--line);background:var(--bg);transition:border-color .2s,background .2s,transform .2s}
.alt .step-btn{background:var(--bg)}
.step-btn:hover{transform:translateX(3px)}
.step-btn .n{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font:700 15px var(--f-m);background:var(--line);color:var(--ink-2)}
.step-btn h3{font:700 17px var(--f-d);margin:0}
.step-btn p{margin:2px 0 0;color:var(--muted);font-size:14px}
.step-btn[aria-selected=true]{border-color:var(--a);background:color-mix(in srgb,var(--a) 8%,var(--surface))}
.step-btn[aria-selected=true] .n{background:linear-gradient(135deg,var(--a),var(--indigo));color:#fff}
.step-btn:focus-visible{outline:2px solid var(--a);outline-offset:2px}
.step-pane{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;box-shadow:var(--shadow)}
.step-pane[hidden]{display:none}
.step-pane img{border-radius:12px;border:1px solid var(--line);cursor:zoom-in}
.step-pane h4{font:700 20px var(--f-d);margin:16px 0 6px}
.step-pane p{margin:0;color:var(--muted)}
.ticks{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:8px}
.ticks li{display:flex;gap:10px;color:var(--ink-2);font-size:15px}
.ticks li::before{content:"";flex:none;width:18px;height:18px;margin-top:3px;border-radius:50%;background:var(--ok) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat}
.fade-in{animation:fade .35s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* galeri tab */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.tab{all:unset;cursor:pointer;font:600 14px var(--f-b);padding:9px 15px;border-radius:999px;border:1px solid var(--line-2);color:var(--ink-2);background:var(--surface);transition:all .15s}
.tab:hover{border-color:var(--a)}
.tab[aria-selected=true]{background:linear-gradient(135deg,var(--a),var(--indigo));border-color:transparent;color:#fff}
.tab:focus-visible{outline:2px solid var(--a);outline-offset:2px}
.shot{display:grid;grid-template-columns:1.5fr 1fr;gap:28px;align-items:center}
@media (max-width:900px){.shot{grid-template-columns:1fr}}
.shot[hidden]{display:none}
.shot figure{margin:0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:var(--surface)}
.shot figure img{cursor:zoom-in}
.shot h3{font:700 22px var(--f-d);margin:0 0 8px}
.shot p{color:var(--muted);margin:0}

/* peta sistem */
.hub{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center}
@media (max-width:860px){.hub{grid-template-columns:1fr}}
.nodes{display:grid;gap:12px}
.node{all:unset;cursor:pointer;display:block;padding:16px 18px;border-radius:16px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);transition:all .2s}
.node b{font:700 16px var(--f-d);display:block}
.node small{color:var(--muted);font-size:13.5px}
.node:hover,.node.on{border-color:var(--a);transform:translateY(-2px)}
.node:focus-visible{outline:2px solid var(--a);outline-offset:2px}
.core{width:150px;height:150px;border-radius:50%;display:grid;place-items:center;text-align:center;color:#fff;font:800 18px var(--f-d);background:radial-gradient(circle at 30% 30%,var(--a2),var(--a) 55%,var(--indigo));box-shadow:0 0 0 12px color-mix(in srgb,var(--a) 12%,transparent),0 0 0 26px color-mix(in srgb,var(--a) 6%,transparent);margin:auto;animation:pulse 3s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 18px color-mix(in srgb,var(--a) 10%,transparent),0 0 0 34px color-mix(in srgb,var(--a) 4%,transparent)}}
.hub-detail{margin-top:22px;padding:18px 20px;border-radius:16px;background:color-mix(in srgb,var(--a) 7%,var(--surface));border:1px solid color-mix(in srgb,var(--a) 25%,var(--line));min-height:74px}
.hub-detail b{font-family:var(--f-d)}

/* banding */
.compare-toggle{display:inline-flex;padding:4px;border-radius:999px;background:var(--line);margin-bottom:22px}
.compare-toggle button{all:unset;cursor:pointer;font:600 14px var(--f-b);padding:9px 18px;border-radius:999px;color:var(--ink-2)}
.compare-toggle button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}
.compare-toggle button:focus-visible{outline:2px solid var(--a)}
.cmp{display:grid;gap:10px}
.cmp-row{display:grid;grid-template-columns:220px 1fr;gap:16px;align-items:center;padding:16px 18px;border-radius:14px;background:var(--surface);border:1px solid var(--line)}
@media (max-width:640px){.cmp-row{grid-template-columns:1fr;gap:4px}}
.cmp-row b{font:700 15px var(--f-d)}
.cmp-row .old,.cmp-row .new{font-size:15px}
.cmp-row .old{color:var(--muted)}
.cmp-row .new{color:var(--ink);display:flex;gap:10px}
.cmp-row .new::before{content:"✓";color:var(--ok);font-weight:800}
.cmp[data-mode=lama] .new,.cmp[data-mode=baru] .old{display:none}
.cmp[data-mode=lama] .cmp-row{opacity:.85}

/* kartu keunggulan */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:900px){.grid3{grid-template-columns:1fr}}
.feat{padding:26px;border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .2s}
.feat:hover{transform:translateY(-3px)}
.feat .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:22px;background:color-mix(in srgb,var(--a) 12%,transparent);margin-bottom:14px}
.feat h3{font:700 18px var(--f-d);margin:0 0 6px}
.feat p{margin:0;color:var(--muted);font-size:15px}

/* akordion */
.acc{display:grid;gap:10px;max-width:860px}
.acc details{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:0 18px}
.acc summary{cursor:pointer;list-style:none;padding:16px 0;font:700 16px var(--f-d);display:flex;justify-content:space-between;gap:12px;align-items:center}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";font:600 22px var(--f-b);color:var(--a);transition:transform .2s}
.acc details[open] summary::after{transform:rotate(45deg)}
.acc details p,.acc details ul{margin:0 0 16px;color:var(--muted)}
.tag{display:inline-block;font:700 11px var(--f-b);letter-spacing:.04em;padding:3px 8px;border-radius:6px;margin-left:8px;vertical-align:middle}
.tag.w{background:rgba(214,69,69,.12);color:var(--bad)}.tag.t{background:rgba(20,160,107,.12);color:var(--ok)}.tag.p{background:rgba(212,138,16,.14);color:var(--warn)}

/* penutup */
.cta{position:relative;overflow:hidden;border-radius:28px;padding:56px 48px;background:linear-gradient(135deg,var(--a),var(--indigo) 65%,#3a1fb8);color:#fff;display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:center}
.cta::after{content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--a2) 55%,transparent),transparent 65%)}
.cta h2{color:#fff;margin-top:0}.cta p{color:#e0e4ff;margin:0}
.cta .box{position:relative;z-index:1;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);border-radius:18px;padding:20px}
.cta .box a.mail{display:block;font:700 17px var(--f-d);margin:4px 0 14px;word-break:break-all}
.btn-w{background:#fff;color:var(--indigo)}
@media (max-width:860px){.cta{grid-template-columns:1fr;padding:40px 26px}}
.others{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.others a{font:600 14px var(--f-b);padding:9px 14px;border-radius:12px;border:1px solid var(--line-2);background:var(--surface)}
.others a:hover{border-color:var(--a)}
.note{font-size:13px;color:var(--muted);margin-top:18px}
footer{padding:36px 0 44px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(5,8,25,.88);display:none;align-items:center;justify-content:center;padding:24px;cursor:zoom-out}
.lb.on{display:flex}
.lb img{max-width:min(1400px,96vw);max-height:86vh;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lb p{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#dfe3ff;font-size:14px;margin:0;padding:0 20px}

.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none}.core{animation:none}.frame{transform:none}*{scroll-behavior:auto}}