/* AgraX site — shared styles */
:root{
  --ink:#0f172a;--slate:#334155;--muted:#64748b;--line:#e5e7eb;--bg:#ffffff;--soft:#f8fafc;
  --brand:#1e293b;--accent:#4f46e5;--accent-ink:#4338ca;--amber:#b45309;--ok:#15803d;
  --radius:14px;--maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased;
  background-color:var(--bg);
  background-image:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='760'%20height='760'%20viewBox='0%200%20760%20760'%3E%3Cg%20fill='%23ccd4e0'%3E%3Cpath%20d='M-40,130%20C40,50%20120,120%20180,60%20C224,16%20250,90%20300,70%20C356,48%20360,130%20330,175%20C300,220%20360,250%20330,300%20C300,348%20230,300%20195,340%20C150,392%20120,320%2070,330%20C10,342%20-30,300%20-20,250%20C-12,212%20-70,200%20-40,130%20Z'/%3E%3Cpath%20d='M560,-20%20C630,10%20600,70%20660,90%20C724,112%20760,80%20770,140%20L770,250%20C740,270%20690,240%20660,270%20C620,310%20560,270%20560,215%20C560,175%20500,180%20520,120%20C534,78%20500,40%20560,-20%20Z'/%3E%3Cpath%20d='M120,540%20C200,500%20250,560%20320,545%20C388,530%20380,600%20350,650%20C316,706%20360,740%20300,760%20L180,760%20C150,720%20180,690%20140,670%20C90,645%2060,590%20120,540%20Z'/%3E%3Cpath%20d='M540,470%20C640,440%20720,510%20690,575%20C665,628%20720,660%20680,710%20C648,750%20560,730%20540,690%20C522,652%20470,660%20480,600%20C487,560%20470,500%20540,470%20Z'/%3E%3Cpath%20d='M330,300%20C380,280%20430,320%20410,365%20C395,398%20420,430%20385,450%20C352,468%20315,435%20320,395%20C324,362%20290,335%20330,300%20Z'/%3E%3C/g%3E%3C/svg%3E");
  background-size:640px 640px}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;border:1px solid transparent;transition:all .15s}
.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:#0f172a}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}.btn-ghost:hover{border-color:#cbd5e1;background:var(--soft)}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
/* header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:28px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;letter-spacing:-.01em}
.brand .mk{width:30px;height:30px;border-radius:8px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px}
.brand-logo{height:34px;width:auto;display:block}
footer .brand-logo{height:26px}
.nav .links{display:flex;gap:24px;margin-left:8px}
.nav .links a{font-size:14px;color:var(--slate);font-weight:500}
.nav .links a:hover,.nav .links a.active{color:var(--ink)}
.nav .links a.active{font-weight:700}
.nav .spacer{flex:1}
.nav .actions{display:flex;align-items:center;gap:10px}
.nav .btn{padding:9px 15px}
@media(max-width:760px){.nav .links{display:none}.nav .tool-btn{display:none}}
/* hero */
.hero{padding:76px 0 64px;border-bottom:1px solid var(--line)}
.hero h1{font-size:clamp(34px,5vw,54px);line-height:1.08;letter-spacing:-.02em;margin:16px 0 18px;font-weight:800;max-width:16ch}
.hero p.lead{font-size:19px;color:var(--slate);max-width:60ch;margin:0 0 30px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.facts{display:flex;gap:34px;flex-wrap:wrap;margin-top:44px;padding-top:26px;border-top:1px solid var(--line)}
.facts div{font-size:13px;color:var(--muted)}.facts b{display:block;font-size:15px;color:var(--ink);font-weight:700}
/* sections */
section{padding:72px 0}
.sec-head{max-width:64ch;margin-bottom:40px}
.sec-head h2{font-size:clamp(26px,3.4vw,36px);letter-spacing:-.02em;margin:12px 0 12px;font-weight:800}
.sec-head p{font-size:17px;color:var(--slate);margin:0}
/* feature grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
@media(max-width:860px){.grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.grid{grid-template-columns:1fr}}
.cell{background:#fff;padding:26px 24px}
.cell .ic{width:40px;height:40px;border-radius:10px;background:var(--soft);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-size:18px}
.cell h3{font-size:16px;margin:0 0 6px;font-weight:700}.cell p{font-size:14px;color:var(--muted);margin:0}
/* download cards */
.dl{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:720px){.dl{grid-template-columns:1fr}}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:#fff;display:flex;flex-direction:column}
.card .os{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.card h3{font-size:20px;margin:8px 0 4px;font-weight:800}
.card .desc{font-size:14px;color:var(--muted);margin:0 0 20px;flex:1}
.card .meta{font-size:12px;color:var(--muted);margin-top:12px}
.note{margin-top:22px;font-size:14px;color:var(--slate);background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.note b{color:var(--ink)}
/* HMI band */
.hmi{position:relative;overflow:hidden;background:#0f172a;color:#e2e8f0}
.hmi .wrap{position:relative;z-index:1}
.hmi .eyebrow{color:#94a3b8}.hmi h1,.hmi h2{color:#fff}.hmi .sec-head p,.hmi p.lead{color:#cbd5e1}
.hmi::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.09;
  background-image:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='760'%20height='760'%20viewBox='0%200%20760%20760'%3E%3Cg%20fill='%23ffffff'%3E%3Cpath%20d='M-40,130%20C40,50%20120,120%20180,60%20C224,16%20250,90%20300,70%20C356,48%20360,130%20330,175%20C300,220%20360,250%20330,300%20C300,348%20230,300%20195,340%20C150,392%20120,320%2070,330%20C10,342%20-30,300%20-20,250%20C-12,212%20-70,200%20-40,130%20Z'/%3E%3Cpath%20d='M560,-20%20C630,10%20600,70%20660,90%20C724,112%20760,80%20770,140%20L770,250%20C740,270%20690,240%20660,270%20C620,310%20560,270%20560,215%20C560,175%20500,180%20520,120%20C534,78%20500,40%20560,-20%20Z'/%3E%3Cpath%20d='M120,540%20C200,500%20250,560%20320,545%20C388,530%20380,600%20350,650%20C316,706%20360,740%20300,760%20L180,760%20C150,720%20180,690%20140,670%20C90,645%2060,590%20120,540%20Z'/%3E%3Cpath%20d='M540,470%20C640,440%20720,510%20690,575%20C665,628%20720,660%20680,710%20C648,750%20560,730%20540,690%20C522,652%20470,660%20480,600%20C487,560%20470,500%20540,470%20Z'/%3E%3Cpath%20d='M330,300%20C380,280%20430,320%20410,365%20C395,398%20420,430%20385,450%20C352,468%20315,435%20320,395%20C324,362%20290,335%20330,300%20Z'/%3E%3C/g%3E%3C/svg%3E");
  background-size:640px 640px}
.badge{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#fcd34d;background:rgba(180,83,9,.18);border:1px solid rgba(252,211,77,.35);padding:5px 12px;border-radius:999px}
.hmi .card{background:#1e293b;border-color:#334155;color:#e2e8f0}
.hmi .card .os,.hmi .card .desc,.hmi .card .meta{color:#94a3b8}
.hmi .btn-primary{background:#4f46e5}.hmi .btn-primary:hover{background:#4338ca}
.hmi .btn-ghost{background:transparent;color:#e2e8f0;border-color:#475569}.hmi .btn-ghost:hover{background:#334155}
.hmi .safe{margin-top:22px;font-size:13.5px;color:#cbd5e1;background:rgba(2,6,23,.5);border:1px solid #334155;border-left:3px solid #f59e0b;border-radius:10px;padding:15px 18px}
.hmi .safe b{color:#fff}
/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
@media(max-width:720px){.steps{grid-template-columns:1fr}}
.step{padding-top:18px;border-top:2px solid var(--brand)}
.hmi .step{border-top-color:#4f46e5}
.step .n{font-size:12px;font-weight:700;color:var(--muted)}.hmi .step .n{color:#94a3b8}
.step h4{font-size:16px;margin:8px 0 6px;font-weight:700}.step p{font-size:14px;color:var(--muted);margin:0}
.hmi .step p{color:#94a3b8}
/* footer */
footer{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:13px;background:rgba(255,255,255,.6)}
footer .brand{color:var(--ink)}
.foot-row{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.page-intro{padding:56px 0 0}
/* web-tool access cards */
.tools{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:720px){.tools{grid-template-columns:1fr}}
/* release timeline (What's New) */
.rel{border-left:2px solid var(--line);margin:8px 0 0 8px;padding-left:26px}
.rel .item{position:relative;padding-bottom:34px}
.rel .item:last-child{padding-bottom:0}
.rel .item::before{content:"";position:absolute;left:-34px;top:3px;width:13px;height:13px;border-radius:50%;background:var(--accent);border:2px solid #fff;box-shadow:0 0 0 1px var(--line)}
.rel .ver{font-size:12px;font-weight:700;color:var(--accent-ink);letter-spacing:.04em;text-transform:uppercase}
.rel h3{font-size:19px;margin:4px 0 4px;font-weight:800}
.rel .when{font-size:13px;color:var(--muted);margin-bottom:10px}
.rel ul{margin:0;padding-left:18px;color:var(--slate);font-size:14.5px}
.rel li{margin-bottom:6px}
.rel li b{color:var(--ink)}