/* ============ IAGRO — Landing Page ============ */
/* Tokens extracted from the product (login + dashboard) */
:root{
  --brand:#0a4fc2;        /* royal blue — hero/brand */
  --brand-deep:#073a92;
  --brand-darker:#052a6b;
  --ink:#101828;          /* navy — sidebar / headings */
  --action:#1f6ffd;       /* action blue — buttons */
  --action-strong:#155fe6;
  --cyan:#00b0f0;         /* login-button accent */
  --logo-blue:#0072c0;
  --green:#16a34a;
  --green-soft:#e7f6ec;
  --red:#e23b3b;
  --red-soft:#fdeaea;
  --amber:#e8a33d;

  --bg:#f6f7f9;
  --surface:#ffffff;
  --surface-2:#fbfcfd;
  --border:#e6e8ec;
  --border-strong:#d4d8df;
  --text:#101828;
  --muted:#54607a;
  --muted-2:#8a93a6;

  --r-xs:8px; --r-sm:10px; --r:14px; --r-lg:18px; --r-xl:24px; --pill:999px;
  --shadow-sm:0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.05);
  --shadow:0 4px 14px rgba(16,24,40,.07), 0 1px 3px rgba(16,24,40,.05);
  --shadow-md:0 12px 30px rgba(16,24,40,.10), 0 2px 6px rgba(16,24,40,.06);
  --shadow-lg:0 30px 60px rgba(16,24,40,.16), 0 8px 20px rgba(16,24,40,.08);
  --shadow-blue:0 24px 60px rgba(10,79,194,.28);

  --maxw:1200px;
  --font-display:"Plus Jakarta Sans", "Inter", system-ui, sans-serif;
  --font-body:"Inter", system-ui, sans-serif;
  --font-mono:"IBM Plex Mono", ui-monospace, monospace;

  --accent:var(--action);   /* themeable via Tweaks */
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--text);
  background:var(--bg);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}

/* ---------- layout helpers ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;width:100%}
.section{padding:104px 0}
.section-sm{padding:72px 0}
.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);font-weight:500;display:inline-flex;align-items:center;gap:9px;
}
.eyebrow::before{content:"";width:22px;height:1.5px;background:var(--accent);display:inline-block;opacity:.65}
.eyebrow.on-dark{color:#7fb4ff}
.eyebrow.on-dark::before{background:#7fb4ff}
.eyebrow.center{justify-content:center}
.eyebrow.center::before{display:none}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.08;letter-spacing:-.022em;color:var(--ink)}
.h-xl{font-size:clamp(36px,5.2vw,62px)}
.h-lg{font-size:clamp(30px,3.6vw,46px)}
.h-md{font-size:clamp(24px,2.4vw,32px)}
.lede{font-size:clamp(17px,1.35vw,20px);color:var(--muted);line-height:1.55;max-width:60ch}
.text-balance{text-wrap:balance}
.text-pretty{text-wrap:pretty}
.center{text-align:center}
.center .lede{margin-left:auto;margin-right:auto}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-display);font-weight:600;font-size:15px;
  padding:13px 22px;border-radius:var(--r-sm);
  transition:transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space:nowrap;line-height:1;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px color-mix(in oklab, var(--accent) 35%, transparent)}
.btn-primary:hover{background:var(--action-strong);transform:translateY(-2px);box-shadow:0 12px 26px color-mix(in oklab, var(--accent) 42%, transparent)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--border-strong)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-wa{background:#fff;color:var(--ink);border:1.5px solid var(--border-strong)}
.btn-wa:hover{border-color:#25d366;color:#128c3e;transform:translateY(-2px)}
.btn-wa svg{color:#25d366}
.btn-light{background:#fff;color:var(--brand-deep)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn-onbrand-ghost{background:rgba(255,255,255,.08);color:#fff;border:1.5px solid rgba(255,255,255,.32)}
.btn-onbrand-ghost:hover{background:rgba(255,255,255,.16);border-color:#fff;transform:translateY(-2px)}
.btn-lg{padding:16px 28px;font-size:16px}
.btn-block{width:100%}

/* ---------- header ---------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:80;
  transition:background .3s ease, box-shadow .3s ease, border-color .3s ease;
  border-bottom:1px solid transparent;
}
.header.scrolled{background:rgba(255,255,255,.86);backdrop-filter:saturate(160%) blur(14px);border-bottom-color:var(--border);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;gap:32px;height:74px}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand img{height:30px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px;margin-left:8px}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--muted);transition:color .15s ease;position:relative;padding:4px 0}
.header.scrolled .nav-links a{color:var(--ink)}
.nav-links a:hover{color:var(--accent)}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
/* header on hero (transparent over royal) */
.header:not(.scrolled) .nav-links a{color:rgba(255,255,255,.82)}
.header:not(.scrolled) .nav-links a:hover{color:#fff}
.header:not(.scrolled) .brand-fallback{color:#fff}
.header:not(.scrolled) .btn-ghost{color:#fff;border-color:rgba(255,255,255,.4)}
.header:not(.scrolled) .btn-ghost:hover{border-color:#fff}
.brand-fallback{font-family:var(--font-display);font-weight:800;font-style:italic;font-size:22px;letter-spacing:-.02em;color:var(--logo-blue)}
.logo-light{display:none}
.header:not(.scrolled) .logo-dark{display:none}
.header:not(.scrolled) .logo-light{display:block}
.menu-toggle{display:none}

/* ---------- language switcher ---------- */
.lang-switch{position:relative}
.lang-btn{display:flex;align-items:center;gap:7px;font-family:var(--font-body);font-size:14px;font-weight:600;color:var(--muted);padding:9px 12px;border-radius:var(--r-sm);border:1.5px solid transparent;transition:background .15s ease,color .15s ease,border-color .15s ease}
.lang-btn svg{width:17px;height:17px}
.lang-btn .chev{width:14px;height:14px;transition:transform .2s ease;opacity:.7}
.lang-switch.open .lang-btn .chev{transform:rotate(180deg)}
.header.scrolled .lang-btn{color:var(--ink)}
.header.scrolled .lang-btn:hover{background:var(--bg)}
.header:not(.scrolled) .lang-btn{color:rgba(255,255,255,.9);border-color:rgba(255,255,255,.22)}
.header:not(.scrolled) .lang-btn:hover{background:rgba(255,255,255,.12)}
.lang-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:172px;background:#fff;border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow-md);padding:6px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s ease,transform .18s ease,visibility .18s ease;z-index:90}
.lang-switch.open .lang-menu{opacity:1;visibility:visible;transform:none}
.lang-menu button{display:flex;align-items:center;gap:11px;width:100%;text-align:left;padding:10px 12px;border-radius:9px;font-family:var(--font-body);font-size:14px;font-weight:500;color:var(--ink);transition:background .14s ease}
.lang-menu button:hover{background:var(--bg)}
.lang-menu button[aria-current="true"]{background:color-mix(in oklab,var(--accent) 10%,#fff);color:var(--accent);font-weight:600}
.lang-menu .lc{font-family:var(--font-mono);font-size:11px;font-weight:600;width:26px;height:22px;display:grid;place-items:center;border-radius:6px;background:var(--bg);color:var(--muted);flex-shrink:0}
.lang-menu button[aria-current="true"] .lc{background:var(--accent);color:#fff}

/* ---------- hero ---------- */
.hero{
  position:relative;color:#fff;overflow:hidden;
  background:
    radial-gradient(1200px 600px at 78% -8%, rgba(0,176,240,.30), transparent 55%),
    radial-gradient(900px 500px at 8% 12%, rgba(31,111,253,.34), transparent 60%),
    linear-gradient(160deg, var(--brand) 0%, var(--brand-deep) 55%, var(--brand-darker) 100%);
  padding:148px 0 110px;
}
.hero-grid-bg{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:54px 54px;mask-image:radial-gradient(120% 100% at 50% 0%, #000 35%, transparent 78%);pointer-events:none}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center}
.hero-copy{max-width:600px}
.hero h1{color:#fff;margin:20px 0 0}
.hero h1 .hl{color:#8fe6ff}
.hero .lede{color:rgba(255,255,255,.84);margin-top:22px;max-width:52ch}
.hero-cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero-chips{display:flex;gap:10px;margin-top:34px;flex-wrap:wrap}
.chip{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);
  font-size:12.5px;letter-spacing:.02em;color:rgba(255,255,255,.9);
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);
  padding:8px 14px;border-radius:var(--pill);
}
.chip .dot{width:7px;height:7px;border-radius:50%;background:#8fe6ff;box-shadow:0 0 0 4px rgba(143,230,255,.18)}

/* hero layout: split (default) hides nothing; "centered" variant via body class */
body.hero-centered .hero .wrap{grid-template-columns:1fr;max-width:920px;text-align:center;justify-items:center}
body.hero-centered .hero-copy{max-width:760px}
body.hero-centered .hero .lede{margin-left:auto;margin-right:auto}
body.hero-centered .hero-cta,body.hero-centered .hero-chips{justify-content:center}
body.hero-centered .hero-visual{margin-top:54px;width:100%;max-width:980px}

/* ---------- product dashboard mock (hero visual & reused) ---------- */
.mock{
  background:var(--surface);border:1px solid rgba(255,255,255,.6);
  border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
  overflow:hidden;display:grid;grid-template-columns:172px 1fr;
  font-size:11px;color:var(--text);transform:perspective(1800px) rotateY(-9deg) rotateX(2deg);
  transform-origin:center;will-change:transform;
}
.hero-visual{position:relative}
.hero-visual .mock{transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.mock-side{background:var(--ink);color:#cdd5e4;padding:14px 12px;display:flex;flex-direction:column;gap:3px}
.mock-side .ms-logo{height:18px;margin:2px 4px 14px;opacity:.96}
.mock-side .ms-item{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:8px;color:#aeb8cc;font-weight:500;font-size:11px}
.mock-side .ms-item .i{width:14px;height:14px;border-radius:4px;background:#2a3650;flex-shrink:0}
.mock-side .ms-item.active{background:var(--accent);color:#fff}
.mock-side .ms-item.active .i{background:rgba(255,255,255,.5)}
.mock-side .ms-cap{font-family:var(--font-mono);font-size:9px;letter-spacing:.12em;color:#5e6a84;text-transform:uppercase;margin:12px 10px 4px}
.mock-side .ms-user{margin-top:auto;display:flex;align-items:center;gap:9px;background:#1a2540;border-radius:9px;padding:9px}
.mock-side .ms-user .av{width:24px;height:24px;border-radius:50%;background:var(--action);color:#fff;display:grid;place-items:center;font-weight:700;font-size:10px}
.mock-side .ms-user .mu-name{font-size:10px;color:#e8edf6;font-weight:600;line-height:1.2}
.mock-side .ms-user .mu-role{font-size:8.5px;color:#7e89a3}
.mock-main{background:var(--bg);display:flex;flex-direction:column;min-width:0}
.mock-top{background:#fff;border-bottom:1px solid var(--border);padding:10px 16px;font-size:10px;color:var(--muted)}
.mock-body{padding:16px;display:flex;flex-direction:column;gap:12px;overflow:hidden}
.mock-h{display:flex;align-items:center;justify-content:space-between}
.mock-h .mt{font-family:var(--font-display);font-weight:700;font-size:15px;color:var(--ink)}
.mock-h .ma{background:var(--accent);color:#fff;font-size:9.5px;font-weight:600;padding:6px 10px;border-radius:7px;display:inline-flex;gap:5px;align-items:center}
.mstat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.mstat{background:#fff;border:1px solid var(--border);border-radius:11px;padding:11px 12px}
.mstat .l{font-size:9px;color:var(--muted);font-weight:500}
.mstat .v{font-family:var(--font-display);font-weight:700;font-size:19px;color:var(--ink);margin-top:7px;line-height:1}
.mstat .v.g{color:var(--green)}
.mstat .u{font-size:11px;color:var(--muted-2);font-weight:600}
.mpanel{background:#fff;border:1px solid var(--border);border-radius:12px;padding:13px 14px;display:flex;flex-direction:column;gap:10px}
.mpanel .pt{font-family:var(--font-display);font-weight:700;font-size:12px;color:var(--ink)}
.mtable{display:flex;flex-direction:column;gap:0}
.mtable .tr{display:grid;grid-template-columns:48px 1fr auto auto;gap:10px;align-items:center;padding:8px 2px;border-top:1px solid var(--border)}
.mtable .tr.head{border-top:none;font-size:8.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);font-weight:600;padding-bottom:6px}
.mtable .code{font-family:var(--font-mono);font-size:10px;color:var(--muted)}
.mtable .nm{font-size:10.5px;color:var(--ink);font-weight:500}
.mtable .cap{font-family:var(--font-mono);font-size:10px;color:var(--muted)}
.tag{font-size:8.5px;font-weight:700;padding:3px 9px;border-radius:var(--pill);white-space:nowrap}
.tag.blue{background:#e0e8f4;color:var(--action-strong)}
.tag.solid{background:var(--action);color:#fff}
.tag.green{background:var(--green-soft);color:var(--green)}
.tag.red{background:var(--red-soft);color:var(--red)}
.tag.gray{background:#eef0f3;color:var(--muted)}
/* mini bar chart */
.mchart{display:flex;align-items:flex-end;gap:7px;height:62px;padding-top:4px}
.mchart .bar{flex:1;background:linear-gradient(180deg,var(--accent),color-mix(in oklab,var(--accent) 55%,#fff));border-radius:4px 4px 0 0;min-height:6px;transition:height .9s cubic-bezier(.2,.7,.2,1)}
.mchart .bar:nth-child(even){opacity:.62}

/* floating mini cards on hero visual */
.float-card{position:absolute;background:#fff;border-radius:12px;box-shadow:var(--shadow-md);padding:11px 13px;display:flex;align-items:center;gap:10px;z-index:3;border:1px solid var(--border)}
.float-card .fc-ic{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex-shrink:0}
.float-card .fc-t{font-size:10px;color:var(--muted);font-weight:500;line-height:1.2}
.float-card .fc-v{font-family:var(--font-display);font-weight:700;font-size:14px;color:var(--ink)}
.fc-1{top:-22px;left:-26px;animation:floaty 6s ease-in-out infinite}
.fc-2{bottom:14px;right:-30px;animation:floaty 7s ease-in-out infinite .8s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@media (max-width:980px){.fc-1,.fc-2{display:none}}

/* ---------- trust / indicado strip ---------- */
.trust{background:var(--ink);color:#fff;padding:30px 0}
.trust .wrap{display:flex;align-items:center;gap:30px;flex-wrap:wrap;justify-content:space-between}
.trust .t-lab{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#7e89a3}
.trust .t-items{display:flex;gap:14px;flex-wrap:wrap}
.trust .t-pill{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600;color:#dfe5f0;background:#1a2540;border:1px solid #283455;padding:10px 16px;border-radius:var(--pill)}
.trust .t-pill .ic{color:#8fe6ff;display:grid;place-items:center}
.trust .t-pill svg{width:17px;height:17px}

/* ---------- generic section heads ---------- */
.sec-head{max-width:720px}
.sec-head.center{margin:0 auto}
.sec-head h2{margin-top:16px}
.sec-head .lede{margin-top:16px}

/* ---------- problem section ---------- */
.problem{background:var(--surface)}
.prob-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.prob-card{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:26px;position:relative;overflow:hidden}
.prob-card .pn{font-family:var(--font-mono);font-size:12px;color:var(--red);font-weight:500;letter-spacing:.08em}
.prob-card h3{font-size:18px;margin:14px 0 9px;letter-spacing:-.01em}
.prob-card p{font-size:14.5px;color:var(--muted);line-height:1.55}
.prob-card .x-ic{position:absolute;top:22px;right:22px;width:30px;height:30px;border-radius:8px;background:var(--red-soft);color:var(--red);display:grid;place-items:center}
.prob-card .x-ic svg{width:16px;height:16px}

/* ---------- solution / pillars ---------- */
.solution{background:var(--bg)}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:54px}
.pillar{background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:30px 26px;box-shadow:var(--shadow-sm);transition:transform .25s ease, box-shadow .25s ease}
.pillar:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.pillar .p-ic{width:50px;height:50px;border-radius:13px;background:color-mix(in oklab,var(--accent) 12%,#fff);color:var(--accent);display:grid;place-items:center;margin-bottom:18px}
.pillar .p-ic svg{width:25px;height:25px}
.pillar h3{font-size:20px;margin-bottom:10px}
.pillar p{color:var(--muted);font-size:15px;line-height:1.6}

/* ---------- modules (tabs) ---------- */
.modules{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.modules .grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:48px 48px;pointer-events:none}
.modules .wrap{position:relative;z-index:2}
.modules h2{color:#fff}
.modules .lede{color:rgba(255,255,255,.7)}
.mod-shell{display:grid;grid-template-columns:300px 1fr;gap:28px;margin-top:50px;align-items:start}
.mod-tabs{display:flex;flex-direction:column;gap:6px}
.mod-tab{display:flex;align-items:center;gap:13px;padding:15px 16px;border-radius:12px;text-align:left;color:#aeb8cc;font-weight:600;font-size:15px;font-family:var(--font-display);transition:background .18s ease, color .18s ease;border:1px solid transparent;width:100%}
.mod-tab .mt-n{font-family:var(--font-mono);font-size:12px;color:#5e6a84;font-weight:500;width:22px;flex-shrink:0}
.mod-tab .mt-ic{width:20px;height:20px;flex-shrink:0;opacity:.8}
.mod-tab:hover{background:#1a2540;color:#e8edf6}
.mod-tab.active{background:linear-gradient(100deg,var(--accent),color-mix(in oklab,var(--accent) 70%,#0a4fc2));color:#fff;border-color:rgba(255,255,255,.12)}
.mod-tab.active .mt-n{color:rgba(255,255,255,.7)}
.mod-panel{background:#1a2540;border:1px solid #283455;border-radius:var(--r-lg);padding:34px;min-height:380px}
.mod-panel-inner{display:grid;grid-template-columns:1fr;gap:0}
.mp-tag{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#8fe6ff}
.mp-title{font-size:28px;color:#fff;margin:12px 0 12px;letter-spacing:-.02em}
.mp-desc{color:rgba(255,255,255,.74);font-size:16px;line-height:1.6;max-width:54ch}
.mp-list{display:grid;grid-template-columns:1fr 1fr;gap:13px 24px;margin-top:24px}
.mp-list li{display:flex;gap:11px;align-items:flex-start;color:#dbe2ef;font-size:14.5px;line-height:1.45}
.mp-list .ck{flex-shrink:0;width:20px;height:20px;border-radius:6px;background:rgba(143,230,255,.16);color:#8fe6ff;display:grid;place-items:center;margin-top:1px}
.mp-list .ck svg{width:12px;height:12px}
.mod-panel.fade{animation:fadeUp .4s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ---------- integration band ---------- */
.integ{background:var(--surface)}
.integ-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:18px}
.integ-copy h2{margin:16px 0}
.integ-list{margin-top:26px;display:flex;flex-direction:column;gap:16px}
.integ-list .il{display:flex;gap:14px;align-items:flex-start}
.integ-list .il .ic{width:42px;height:42px;border-radius:11px;background:color-mix(in oklab,var(--accent) 10%,#fff);color:var(--accent);display:grid;place-items:center;flex-shrink:0}
.integ-list .il .ic svg{width:21px;height:21px}
.integ-list .il h4{font-size:16px;margin-bottom:3px}
.integ-list .il p{font-size:14px;color:var(--muted);line-height:1.5}
/* diagram */
.diagram{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);padding:32px;display:flex;flex-direction:column;gap:18px;box-shadow:var(--shadow-sm)}
.dia-node{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid var(--border);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow-sm);position:relative}
.dia-node.center-node{border:1.5px solid var(--accent);box-shadow:0 8px 24px color-mix(in oklab,var(--accent) 18%,transparent)}
.dia-node .dn-ic{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;flex-shrink:0;color:#fff}
.dia-node .dn-t{font-family:var(--font-display);font-weight:700;font-size:15px;color:var(--ink)}
.dia-node .dn-s{font-size:12.5px;color:var(--muted)}
.dia-node .dn-badge{margin-left:auto;font-family:var(--font-mono);font-size:10px;color:var(--green);background:var(--green-soft);padding:4px 9px;border-radius:var(--pill);font-weight:600}
.dia-conn{display:flex;justify-content:center;gap:6px;margin:-6px 0}
.dia-conn span{width:2px;height:14px;background:linear-gradient(var(--accent),transparent);display:block;animation:pulseDown 1.6s ease-in-out infinite}
.dia-conn span:nth-child(2){animation-delay:.2s}
.dia-conn span:nth-child(3){animation-delay:.4s}
@keyframes pulseDown{0%,100%{opacity:.25}50%{opacity:1}}
.dia-two{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ---------- live dashboard section ---------- */
.dash{background:var(--bg)}
.dash-wrap{margin-top:50px;background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);box-shadow:var(--shadow-md);overflow:hidden}
.dash-toolbar{display:flex;align-items:center;gap:12px;padding:16px 22px;border-bottom:1px solid var(--border);background:var(--surface-2);flex-wrap:wrap}
.dash-toolbar .dt-title{font-family:var(--font-display);font-weight:700;font-size:16px;color:var(--ink);display:flex;align-items:center;gap:9px}
.dash-toolbar .live{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:11px;color:var(--green);font-weight:600;background:var(--green-soft);padding:5px 11px;border-radius:var(--pill);margin-left:auto}
.dash-toolbar .live .ld{width:7px;height:7px;border-radius:50%;background:var(--green);animation:blink 1.4s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.dash-seg{display:inline-flex;background:#eef0f3;border-radius:9px;padding:3px}
.dash-seg button{font-size:13px;font-weight:600;color:var(--muted);padding:7px 14px;border-radius:7px;font-family:var(--font-display);transition:all .15s ease}
.dash-seg button.active{background:#fff;color:var(--ink);box-shadow:var(--shadow-sm)}
.dash-body{padding:24px}
.dash-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.dstat{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:18px 18px}
.dstat .dl{font-size:13px;color:var(--muted);font-weight:500;display:flex;align-items:center;justify-content:space-between}
.dstat .dl .di{width:30px;height:30px;border-radius:8px;background:color-mix(in oklab,var(--accent) 10%,#fff);color:var(--accent);display:grid;place-items:center}
.dstat .dl .di svg{width:16px;height:16px}
.dstat .dv{font-family:var(--font-display);font-weight:700;font-size:30px;color:var(--ink);margin-top:14px;line-height:1;letter-spacing:-.02em}
.dstat .dv .un{font-size:15px;color:var(--muted-2);font-weight:600}
.dstat .dv.green{color:var(--green)}
.dstat .dd{font-size:12px;margin-top:8px;color:var(--green);font-weight:600;display:flex;align-items:center;gap:5px}
.dstat .dd.down{color:var(--red)}
.dash-lower{display:grid;grid-template-columns:1.5fr 1fr;gap:16px;margin-top:16px}
.dpanel{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:20px}
.dpanel .dph{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.dpanel .dph h4{font-size:15px}
.dpanel .dph .sub{font-size:12px;color:var(--muted-2);font-family:var(--font-mono)}
.bars{display:flex;align-items:flex-end;gap:14px;height:170px}
.bars .bcol{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;height:100%;justify-content:flex-end}
.bars .bcol .bk{width:100%;max-width:42px;border-radius:6px 6px 0 0;background:linear-gradient(180deg,var(--accent),color-mix(in oklab,var(--accent) 50%,#fff));transition:height 1s cubic-bezier(.2,.7,.2,1)}
.bars .bcol .bl{font-size:11px;color:var(--muted);font-family:var(--font-mono)}
/* queue list */
.queue{display:flex;flex-direction:column;gap:10px}
.queue .qrow{display:flex;align-items:center;gap:12px;padding:11px 12px;background:#fff;border:1px solid var(--border);border-radius:10px}
.queue .qn{width:26px;height:26px;border-radius:7px;background:var(--ink);color:#fff;display:grid;place-items:center;font-family:var(--font-mono);font-size:12px;font-weight:600;flex-shrink:0}
.queue .qt{flex:1;min-width:0}
.queue .qt .qti{font-size:13.5px;font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.queue .qt .qts{font-size:11.5px;color:var(--muted);font-family:var(--font-mono)}
/* donut */
.donut-wrap{display:flex;align-items:center;gap:22px}
.donut{--p:72;width:120px;height:120px;border-radius:50%;flex-shrink:0;background:conic-gradient(var(--accent) calc(var(--p)*1%), #eceef2 0);display:grid;place-items:center;position:relative}
.donut::before{content:"";position:absolute;inset:14px;border-radius:50%;background:var(--surface-2)}
.donut .dc{position:relative;text-align:center}
.donut .dc .dcv{font-family:var(--font-display);font-weight:700;font-size:24px;color:var(--ink)}
.donut .dc .dcl{font-size:10px;color:var(--muted);font-family:var(--font-mono)}
.legend{display:flex;flex-direction:column;gap:11px;flex:1}
.legend .lg{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}
.legend .lg .sw{width:11px;height:11px;border-radius:3px;flex-shrink:0}
.legend .lg b{color:var(--ink);margin-left:auto;font-family:var(--font-mono);font-weight:600}

/* ---------- differentials ---------- */
.diff{background:var(--surface)}
.diff-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:50px}
.diff-card{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:24px;transition:transform .22s ease,box-shadow .22s ease}
.diff-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.diff-card .d-ic{width:46px;height:46px;border-radius:12px;background:var(--ink);color:#8fe6ff;display:grid;place-items:center;margin-bottom:16px}
.diff-card .d-ic svg{width:23px;height:23px}
.diff-card h3{font-size:17px;margin-bottom:8px;letter-spacing:-.01em}
.diff-card p{font-size:14px;color:var(--muted);line-height:1.55}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(900px 500px at 85% 10%,rgba(0,176,240,.34),transparent 60%),linear-gradient(150deg,var(--brand),var(--brand-darker));}
.cta-band .grid-bg{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:48px 48px;mask-image:radial-gradient(120% 120% at 50% 50%,#000 30%,transparent 75%)}
.cta-band .wrap{position:relative;z-index:2;text-align:center;padding:84px 24px}
.cta-band h2{color:#fff;max-width:18ch;margin:16px auto 0}
.cta-band p{color:rgba(255,255,255,.82);margin:16px auto 0;max-width:54ch;font-size:18px}
.cta-band .cta-actions{display:flex;gap:14px;justify-content:center;margin-top:34px;flex-wrap:wrap}
.cta-feats{display:flex;gap:22px;justify-content:center;margin-top:34px;flex-wrap:wrap}
.cta-feats .cf{display:flex;align-items:center;gap:9px;font-size:14px;color:rgba(255,255,255,.9)}
.cta-feats .cf svg{width:17px;height:17px;color:#8fe6ff}

/* ---------- FAQ ---------- */
.faq{background:var(--bg)}
.faq-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:48px;margin-top:18px;align-items:start}
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:var(--r);overflow:hidden;transition:box-shadow .2s ease,border-color .2s ease}
.faq-item.open{box-shadow:var(--shadow);border-color:var(--border-strong)}
.faq-q{display:flex;align-items:center;gap:16px;width:100%;text-align:left;padding:20px 22px;font-family:var(--font-display);font-weight:600;font-size:16.5px;color:var(--ink)}
.faq-q .qx{margin-left:auto;flex-shrink:0;width:26px;height:26px;border-radius:7px;background:var(--bg);display:grid;place-items:center;color:var(--accent);transition:transform .25s ease,background .2s ease}
.faq-item.open .qx{transform:rotate(45deg);background:var(--accent);color:#fff}
.faq-q .qx svg{width:15px;height:15px}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a-inner{padding:0 22px 22px;color:var(--muted);font-size:15px;line-height:1.6;max-width:60ch}
.faq-aside{position:sticky;top:100px;background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:32px;box-shadow:var(--shadow-sm)}
.faq-aside h3{font-size:22px;margin-bottom:10px}
.faq-aside p{color:var(--muted);font-size:15px;line-height:1.6;margin-bottom:22px}
.faq-aside .fa-contacts{display:flex;flex-direction:column;gap:10px;margin-top:22px;padding-top:22px;border-top:1px solid var(--border)}
.faq-aside .fa-c{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--muted)}
.faq-aside .fa-c .ci{width:36px;height:36px;border-radius:10px;background:var(--bg);color:var(--accent);display:grid;place-items:center;flex-shrink:0}
.faq-aside .fa-c b{display:block;color:var(--ink);font-size:14px}

/* ---------- footer ---------- */
.footer{background:var(--ink);color:#aeb8cc;padding:64px 0 30px}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:42px;border-bottom:1px solid #283455}
.footer .f-brand img{height:30px;margin-bottom:18px}
.footer .f-brand p{font-size:14px;line-height:1.6;max-width:34ch;color:#8a93a6}
.footer .f-social{display:flex;gap:10px;margin-top:20px}
.footer .f-social a{width:38px;height:38px;border-radius:10px;background:#1a2540;display:grid;place-items:center;color:#aeb8cc;transition:background .18s ease,color .18s ease}
.footer .f-social a:hover{background:var(--accent);color:#fff}
.footer .f-social svg{width:18px;height:18px}
.footer .f-col h5{color:#fff;font-family:var(--font-display);font-size:14px;font-weight:700;margin-bottom:16px;letter-spacing:.02em}
.footer .f-col a{display:block;font-size:14px;margin-bottom:11px;color:#8a93a6;transition:color .15s ease}
.footer .f-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:26px;font-size:13px;color:#6b7689;flex-wrap:wrap;gap:12px}

/* ---------- demo modal ---------- */
.modal-overlay{position:fixed;inset:0;z-index:120;background:rgba(16,24,40,.55);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease}
.modal-overlay.show{opacity:1;visibility:visible}
.modal{background:#fff;border-radius:var(--r-xl);width:100%;max-width:920px;max-height:92vh;overflow:hidden;display:grid;grid-template-columns:.85fr 1.15fr;transform:translateY(16px) scale(.98);transition:transform .3s cubic-bezier(.2,.7,.2,1);box-shadow:var(--shadow-lg)}
.modal-overlay.show .modal{transform:none}
.modal-aside{background:radial-gradient(600px 400px at 20% 0%,rgba(0,176,240,.3),transparent 60%),linear-gradient(160deg,var(--brand),var(--brand-darker));color:#fff;padding:38px 34px;display:flex;flex-direction:column}
.modal-aside .ma-logo{height:26px;width:auto;margin-bottom:auto;filter:brightness(0) invert(1)}
.modal-aside h3{color:#fff;font-size:25px;margin:22px 0 12px;line-height:1.15}
.modal-aside p{color:rgba(255,255,255,.82);font-size:14.5px;line-height:1.6}
.modal-aside .ma-list{margin-top:24px;display:flex;flex-direction:column;gap:13px}
.modal-aside .ma-list li{display:flex;gap:11px;align-items:center;font-size:14px;color:rgba(255,255,255,.92)}
.modal-aside .ma-list svg{width:18px;height:18px;color:#8fe6ff;flex-shrink:0}
.modal-form{padding:34px;overflow-y:auto;position:relative}
.modal-form .mf-close{position:absolute;top:18px;right:18px;width:34px;height:34px;border-radius:9px;background:var(--bg);display:grid;place-items:center;color:var(--muted);transition:background .15s ease,color .15s ease}
.modal-form .mf-close:hover{background:var(--red-soft);color:var(--red)}
.modal-form h4{font-size:21px;margin-bottom:5px}
.modal-form .mf-sub{font-size:14px;color:var(--muted);margin-bottom:22px}
.field{margin-bottom:15px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:7px}
.field label .req{color:var(--red)}
.field input,.field select,.field textarea{width:100%;font-family:var(--font-body);font-size:14.5px;color:var(--ink);background:var(--surface-2);border:1.5px solid var(--border);border-radius:var(--r-sm);padding:12px 13px;transition:border-color .15s ease,box-shadow .15s ease;outline:none}
.field input::placeholder,.field textarea::placeholder{color:var(--muted-2)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in oklab,var(--accent) 16%,transparent);background:#fff}
.field.error input,.field.error select{border-color:var(--red);background:var(--red-soft)}
.field .err-msg{display:none;font-size:12px;color:var(--red);margin-top:6px}
.field.error .err-msg{display:block}
.field textarea{resize:vertical;min-height:72px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.mf-foot{font-size:12px;color:var(--muted-2);margin-top:14px;line-height:1.5}
/* success state */
.mf-success{display:none;flex-direction:column;align-items:center;text-align:center;padding:30px 10px;animation:fadeUp .4s ease}
.mf-success.show{display:flex}
.mf-success .sc-ic{width:74px;height:74px;border-radius:50%;background:var(--green-soft);color:var(--green);display:grid;place-items:center;margin-bottom:20px}
.mf-success .sc-ic svg{width:38px;height:38px}
.mf-success h4{font-size:23px;margin-bottom:10px}
.mf-success p{color:var(--muted);font-size:15px;max-width:34ch;line-height:1.6}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- WhatsApp float ---------- */
.wa-float{position:fixed;bottom:24px;right:24px;z-index:70;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.45);transition:transform .2s ease}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;color:#fff}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero .wrap{grid-template-columns:1fr;gap:44px}
  .hero-visual{margin-top:8px}
  .mock{transform:none}
  .integ-grid{grid-template-columns:1fr;gap:36px}
  .faq-grid{grid-template-columns:1fr;gap:32px}
  .faq-aside{position:static}
  .mod-shell{grid-template-columns:1fr;gap:18px}
  .mod-tabs{flex-direction:row;overflow-x:auto;padding-bottom:6px;gap:8px}
  .mod-tab{flex-shrink:0;width:auto}
  .mod-tab .mt-lab{display:none}
  .diff-grid{grid-template-columns:1fr 1fr}
  .dash-lower{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr;gap:30px}
  .nav-links{display:none}
  .menu-toggle{display:grid;place-items:center;width:42px;height:42px;border-radius:var(--r-sm);color:var(--ink)}
  .menu-toggle svg{width:22px;height:22px}
  .header:not(.scrolled) .menu-toggle{color:#fff}
}
@media (max-width:680px){
  .section{padding:72px 0}
  .prob-grid,.pillars{grid-template-columns:1fr}
  .dash-stats{grid-template-columns:1fr 1fr}
  .diff-grid{grid-template-columns:1fr 1fr}
  .mp-list{grid-template-columns:1fr}
  .modal{grid-template-columns:1fr;max-height:94vh}
  .modal-aside{display:none}
  .field-row{grid-template-columns:1fr}
  .trust .wrap{justify-content:flex-start}
  .footer-top{grid-template-columns:1fr}
  .h-xl{font-size:34px}
  .nav-actions .btn-wa{display:none}
}
@media (max-width:420px){
  .dash-stats{grid-template-columns:1fr}
  .diff-grid{grid-template-columns:1fr}
}