/* ============================================================
   MatrixNet Technologies — Website UI Kit
   Class-based styles, derived from Website/ codebase tokens.
   See ../../colors_and_type.css for the canonical token set.
   ============================================================ */

:root{
  --navy-900:#020617; --navy-700:#0B2E4E; --navy-600:#003B4F; --navy-500:#003B6F;
  --ocean-600:#0074A2; --ocean-500:#0A86B8;
  --cyan-500:#1CB5C9; --cyan-400:#3FC6D8; --cyan-050:#E6F7FA;
  --slate-700:#334155; --slate-600:#475569; --slate-400:#94a3b8;
  --slate-300:#cbd5e1; --slate-200:#e5e7eb; --slate-100:#f1f5f9;
  --surface-alt:#f8fafc; --white:#fff; --danger:#ef4444;
  --grad-hero:linear-gradient(135deg,#0B2E4E 0%,#0074A2 100%);
  --grad-cta:linear-gradient(135deg,#0B2E4E 0%,#003B6F 100%);
  --shadow-card:0 12px 30px rgba(0,0,0,.08);
  --shadow-cyan:0 8px 20px rgba(28,181,201,.30);
  --shadow-focus:0 0 0 3px rgba(28,181,201,.15);
  --radius-sm:5px; --radius-md:6px; --radius-lg:8px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  color:var(--navy-700); line-height:1.6; background:var(--white);
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit;cursor:pointer}
button{font-family:inherit}
img{display:block;max-width:100%}
ul{list-style:none}
.mn-icon{width:1em;height:1em;stroke-width:1.75;flex:none}

/* ---------- layout ---------- */
.container{max-width:1140px;margin:0 auto;padding:0 24px}
section{padding:84px 0}
.section-title{text-align:center;max-width:680px;margin:0 auto 56px}
.section-title h2{font-size:32px;font-weight:700;letter-spacing:-.01em;margin-bottom:12px}
.section-title p{color:var(--slate-600);font-size:18px}
.eyebrow{
  display:inline-block;font-size:13px;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;color:var(--cyan-500);margin-bottom:14px;
}
.bg-alt{background:var(--surface-alt)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:#fff;
  border-bottom:1px solid var(--slate-200);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;min-height:92px;max-width:100%;padding:10px 44px}
.logo-lockup{display:flex;flex-direction:column;align-items:center;gap:2px;line-height:1.05;text-align:center}
.logo-lockup img{height:46px;width:auto;margin-bottom:3px}
.logo-text{display:flex;flex-direction:column;line-height:1.05}
.logo-name{font-size:16px;font-weight:700;color:var(--navy-700);letter-spacing:-.01em}
.logo-tag{font-size:11px;font-weight:600;color:var(--cyan-500);letter-spacing:.04em}
.logo-lockup.footer{align-items:flex-start;text-align:left}
.main-nav{display:flex;align-items:center;gap:30px}
.main-nav a{font-size:15px;font-weight:500;color:var(--slate-700);transition:color .2s}
.main-nav a:hover{color:var(--ocean-600)}
.main-nav a.active{color:var(--navy-700);font-weight:600}
.main-nav a.active::after{content:"";display:block;height:2px;border-radius:2px;background:var(--cyan-500);margin-top:5px}
.nav-cta{margin-left:6px}
.menu-toggle{display:none;background:none;border:none;font-size:26px;color:var(--navy-700);cursor:pointer}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:var(--radius-md);font-weight:600;font-size:15px;
  line-height:1;white-space:nowrap;border:2px solid transparent;cursor:pointer;
  transition:transform .25s var(--ease,ease),box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;
}
.btn .mn-icon{width:17px;height:17px}
.btn-primary{background:var(--cyan-500);color:var(--navy-600)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-cyan)}
.btn-primary:active{transform:translateY(0)}
.btn-outline{border-color:#fff;color:#fff;background:transparent}
.btn-outline:hover{background:#fff;color:var(--ocean-600)}
.btn-dark{background:var(--navy-700);color:#fff}
.btn-dark:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(11,46,78,.28)}
.btn-ghost{border-color:var(--slate-300);color:var(--navy-700);background:#fff}
.btn-ghost:hover{border-color:var(--ocean-600);color:var(--ocean-600)}
.btn-lg{padding:16px 32px;font-size:16px}
.btn-block{width:100%}

/* ---------- hero ---------- */
.hero{background:var(--grad-hero);color:#fff;overflow:hidden;position:relative}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(900px 420px at 78% 12%,rgba(28,181,201,.28),transparent 60%);pointer-events:none}
.hero .container{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-top:92px;padding-bottom:92px;position:relative;z-index:1}
.hero .eyebrow{color:var(--cyan-400)}
.hero h1{font-size:46px;font-weight:800;line-height:1.1;letter-spacing:-.02em;margin-bottom:20px}
.hero p.lead{font-size:18px;color:rgba(255,255,255,.85);max-width:540px;margin-bottom:32px}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap}
.hero-visual{position:relative}
.hero-visual img{width:100%;border-radius:14px;box-shadow:0 30px 70px rgba(2,6,23,.45);border:1px solid rgba(255,255,255,.12)}
.hero-stats{display:flex;gap:30px;margin-top:40px}
.hero-stats .num{font-size:26px;font-weight:800;color:#fff}
.hero-stats .lbl{font-size:13px;color:rgba(255,255,255,.7)}

/* ---------- service / feature cards ---------- */
.card-grid{display:grid;gap:24px}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.service-card{
  background:#fff;border:1px solid var(--slate-200);border-radius:var(--radius-lg);
  padding:28px;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);border-color:var(--ocean-600)}
.service-ico{
  width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:var(--cyan-050);color:var(--ocean-600);margin-bottom:18px;
}
.service-ico .mn-icon{width:24px;height:24px;stroke-width:1.9}
.service-card h3{font-size:19px;font-weight:600;margin-bottom:10px}
.service-card p{color:var(--slate-600);font-size:15px}
.service-card ul{margin-top:14px}
.service-card ul li{position:relative;padding-left:24px;margin-bottom:8px;color:var(--slate-600);font-size:14.5px}
.service-card ul li::before{content:"";position:absolute;left:2px;top:8px;width:7px;height:7px;border-radius:50%;background:var(--cyan-500)}

/* accent-left card (why / problems) */
.accent-card{background:var(--surface-alt);border-radius:var(--radius-lg);padding:24px 24px 24px 26px;border-left:4px solid var(--ocean-600);transition:transform .3s ease}
.accent-card:hover{transform:translateY(-4px)}
.accent-card.cyan{border-left-color:var(--cyan-500)}
.accent-card.danger{border-left-color:var(--danger)}
.accent-card h4{font-size:16px;font-weight:600;margin-bottom:6px}
.accent-card p{font-size:14.5px;color:var(--slate-600)}

/* check list */
.check-list li{position:relative;padding-left:32px;margin-bottom:16px;font-size:16px}
.check-list li .mn-icon{position:absolute;left:0;top:3px;width:20px;height:20px;color:var(--cyan-500);stroke-width:2.4}

/* ---------- process stepper (maitri-inspired) ---------- */
.stepper{
  background:#fff;border:1px solid var(--slate-200);border-radius:18px;
  padding:34px 36px 30px;box-shadow:0 1px 0 rgba(2,6,23,.03);
}
.stepper-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}
.stepper-kicker{font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--slate-400)}
.stepper-kicker.r{color:var(--cyan-500)}
.start-here{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan-500);margin-bottom:10px;display:block;transition:opacity .3s}
.steps-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step-card{
  position:relative;background:var(--surface-alt);border:1px solid var(--slate-200);
  border-radius:14px;padding:24px 22px;cursor:pointer;text-align:left;
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease,background .3s ease;
}
.step-card:hover{transform:translateY(-4px)}
.step-card .step-num{font-size:13px;font-weight:700;color:var(--slate-400);font-variant-numeric:tabular-nums;letter-spacing:.1em;margin-bottom:10px}
.step-card h4{font-size:19px;font-weight:700;color:var(--navy-700);margin-bottom:6px}
.step-card p{font-size:13.5px;color:var(--slate-600)}
.step-card.active{
  background:#fff;border-color:var(--cyan-500);
  box-shadow:0 0 0 3px rgba(28,181,201,.18),0 18px 36px rgba(28,181,201,.16);
}
.step-card.active .step-num{color:var(--cyan-500)}
.step-card.done{border-color:var(--cyan-400)}
.step-card.done .step-num{color:var(--ocean-600)}
.stepper-track{margin-top:30px;height:6px;border-radius:999px;background:var(--slate-200);position:relative}
.stepper-fill{position:absolute;left:0;top:0;bottom:0;border-radius:999px;background:linear-gradient(90deg,var(--ocean-600),var(--cyan-500));transition:width .4s var(--ease,ease)}
.stepper-knob{position:absolute;top:50%;width:16px;height:16px;border-radius:50%;background:#fff;border:3px solid var(--cyan-500);transform:translate(-50%,-50%);transition:left .4s var(--ease,ease);box-shadow:0 2px 6px rgba(28,181,201,.4)}
.stepper-foot{display:flex;justify-content:space-between;margin-top:14px;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--slate-400)}
.stepper-foot .live{color:var(--cyan-500);display:flex;align-items:center;gap:7px}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--cyan-500);box-shadow:0 0 0 0 rgba(28,181,201,.5);animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(28,181,201,.45)}70%{box-shadow:0 0 0 8px rgba(28,181,201,0)}100%{box-shadow:0 0 0 0 rgba(28,181,201,0)}}

/* ---------- dashboard preview ---------- */
.dash{background:#fff;border:1px solid var(--slate-200);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-card)}
.dash-bar{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid var(--slate-200);background:var(--surface-alt)}
.dash-dot{width:11px;height:11px;border-radius:50%}
.dash-title{margin-left:10px;font-size:13px;font-weight:600;color:var(--slate-600)}
.dash-body{padding:22px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.kpi{background:var(--surface-alt);border:1px solid var(--slate-200);border-radius:12px;padding:16px}
.kpi .k-lbl{font-size:12px;color:var(--slate-600);margin-bottom:6px;display:flex;align-items:center;gap:6px}
.kpi .k-val{font-size:24px;font-weight:800;letter-spacing:-.02em}
.kpi .k-delta{font-size:12px;font-weight:600;margin-top:4px}
.k-up{color:#1B9E7A}.k-down{color:var(--danger)}
.dash-charts{padding:0 22px 22px;display:grid;grid-template-columns:1.6fr 1fr;gap:16px}
.chart-card{background:#fff;border:1px solid var(--slate-200);border-radius:12px;padding:18px}
.chart-card h5{font-size:13px;font-weight:600;color:var(--slate-600);margin-bottom:16px}
.bars{display:flex;align-items:flex-end;gap:12px;height:140px}
.bars .bar{flex:1;border-radius:6px 6px 0 0;background:linear-gradient(180deg,var(--cyan-400),var(--ocean-600));transition:height .6s var(--ease,ease)}
.bars .bar.alt{background:linear-gradient(180deg,#cfe9ef,#9fd3de)}
.bar-x{display:flex;gap:12px;margin-top:8px}
.bar-x span{flex:1;text-align:center;font-size:11px;color:var(--slate-400)}
.donut{width:130px;height:130px;border-radius:50%;margin:0 auto;display:flex;align-items:center;justify-content:center}
.donut .hole{width:78px;height:78px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}
.donut .hole b{font-size:20px;font-weight:800}
.donut .hole span{font-size:10px;color:var(--slate-400)}
.legend{margin-top:14px;display:flex;flex-direction:column;gap:7px}
.legend div{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--slate-600)}
.legend i{width:10px;height:10px;border-radius:3px;display:block}

/* ---------- forms ---------- */
.form-card{background:var(--surface-alt);border:1px solid var(--slate-200);border-radius:var(--radius-lg);padding:32px}
.form-card h3{font-size:22px;font-weight:700;margin-bottom:22px}
.field{margin-bottom:18px}
.field label{display:block;font-size:14px;font-weight:500;margin-bottom:7px}
.field input,.field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--slate-300);border-radius:var(--radius-sm);
  font-family:inherit;font-size:14.5px;color:var(--navy-700);background:#fff;
  transition:border-color .25s ease,box-shadow .25s ease;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--cyan-500);box-shadow:var(--shadow-focus)}
.field textarea{resize:vertical;min-height:118px}
.form-sent{text-align:center;padding:40px 10px}
.form-sent .mn-icon{width:54px;height:54px;color:var(--cyan-500);margin:0 auto 16px;stroke-width:2}

.contact-line{display:flex;gap:13px;align-items:flex-start;margin-bottom:18px}
.contact-line .ico{width:40px;height:40px;flex:none;border-radius:10px;background:var(--cyan-050);color:var(--ocean-600);display:flex;align-items:center;justify-content:center}
.contact-line .ico .mn-icon{width:19px;height:19px}
.contact-line .ct{font-size:12px;color:var(--slate-400);text-transform:uppercase;letter-spacing:.06em}
.contact-line .cv{font-size:15px;font-weight:500;color:var(--navy-700)}

/* ---------- contact page (pro layout) ---------- */
.contact-sec{padding-top:64px}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ocean-600);background:var(--cyan-050);border:1px solid #cdeaf1;border-radius:999px;padding:7px 15px;margin-bottom:22px}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan-500)}
.contact-hero h1{font-size:54px;font-weight:800;letter-spacing:-.03em;line-height:1;color:var(--navy-700);margin-bottom:46px}
.contact-cols{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}
.contact-cols h3{font-size:24px;font-weight:700;margin-bottom:14px}
.contact-cols .intro{color:var(--slate-600);font-size:16px;margin-bottom:30px;max-width:420px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.field.full{grid-column:1 / -1}
.field select{
  width:100%;padding:12px 14px;border:1px solid var(--slate-300);border-radius:var(--radius-sm);
  font-family:inherit;font-size:14.5px;color:var(--navy-700);background:#fff;cursor:pointer;
  appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;padding-right:40px;
  transition:border-color .25s ease,box-shadow .25s ease;
}
.field select:focus{outline:none;border-color:var(--cyan-500);box-shadow:var(--shadow-focus)}
/* dynamic per-service options */
.svc-opts{grid-column:1 / -1;margin-bottom:18px}
.svc-opts .so-label{font-size:13px;font-weight:600;color:var(--slate-600);margin-bottom:10px}
.svc-opts .so-label b{color:var(--ocean-600);font-weight:700}
.opt-chips{display:flex;flex-wrap:wrap;gap:9px}
.opt-chip{
  display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:500;cursor:pointer;
  color:var(--slate-700);background:#fff;border:1px solid var(--slate-300);border-radius:999px;
  padding:8px 14px;transition:all .2s ease;user-select:none;
}
.opt-chip:hover{border-color:var(--ocean-600);color:var(--ocean-600)}
.opt-chip .tick{width:15px;height:15px;border-radius:50%;border:1.5px solid var(--slate-300);display:flex;align-items:center;justify-content:center;color:#fff;flex:none;transition:all .2s ease}
.opt-chip.on{background:var(--cyan-050);border-color:var(--cyan-500);color:var(--ocean-600);font-weight:600}
.opt-chip.on .tick{background:var(--cyan-500);border-color:var(--cyan-500)}
.opt-chip .tick .mn-icon{width:11px;height:11px;stroke-width:3.5}
.form-err{display:flex;align-items:flex-start;gap:9px;font-size:13.5px;color:#b42318;background:#fef3f2;border:1px solid #fecdc9;border-radius:8px;padding:11px 14px;line-height:1.45}
.form-err .mn-icon{width:17px;height:17px;flex:none;margin-top:1px;color:#d92d20}

/* ---------- page header (interior) ---------- */
.page-header{background:var(--grad-hero);color:#fff;text-align:center;padding:76px 0;position:relative;overflow:hidden}
.page-header::after{content:"";position:absolute;inset:0;background:radial-gradient(700px 300px at 50% -10%,rgba(28,181,201,.3),transparent 60%)}
.page-header .container{position:relative;z-index:1}
.page-header h1{font-size:40px;font-weight:800;letter-spacing:-.02em;margin-bottom:12px}
.page-header p{font-size:18px;color:rgba(255,255,255,.85);max-width:680px;margin:0 auto}

/* ---------- CTA ---------- */
.cta-band{background:var(--grad-cta);color:#fff;text-align:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(600px 280px at 50% 120%,rgba(28,181,201,.3),transparent 60%)}
.cta-band .container{position:relative;z-index:1}
.cta-band h2{font-size:34px;font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
.cta-band p{font-size:17px;color:rgba(255,255,255,.85);max-width:620px;margin:0 auto 32px}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-900);color:var(--slate-300);padding:56px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand .logo-name{color:#fff}
.footer-brand p{font-size:14px;color:var(--slate-400);max-width:280px;margin-top:14px}
.footer-col h5{font-size:13px;font-weight:600;color:#fff;text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:var(--slate-400);margin-bottom:11px;transition:color .2s}
.footer-col a:hover{color:var(--cyan-400)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--slate-400);flex-wrap:wrap;gap:12px}
.footer-social{display:flex;gap:12px}
.footer-social a{width:34px;height:34px;border-radius:9px;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;color:var(--slate-300);transition:background .2s,color .2s}
.footer-social a:hover{background:var(--cyan-500);color:var(--navy-700)}
.footer-social .mn-icon{width:17px;height:17px}

/* ---------- reveal anim ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- brand story band ---------- */
.brand-band{background:var(--grad-cta);color:#fff;position:relative;overflow:hidden}
.brand-band::after{content:"";position:absolute;inset:0;background:radial-gradient(820px 380px at 82% 8%,rgba(28,181,201,.26),transparent 60%);pointer-events:none}
.brand-band .container{position:relative;z-index:1}
.brand-watermark{position:absolute;right:-60px;top:50%;transform:translateY(-50%);width:460px;max-width:50%;opacity:.07;z-index:0;pointer-events:none}
.brand-head{max-width:760px}
.brand-head .eyebrow{color:var(--cyan-400)}
.brand-head h2{font-size:38px;font-weight:800;letter-spacing:-.02em;line-height:1.12;margin-bottom:18px}
.brand-head h2 .accent{color:var(--cyan-400)}
.brand-head p.lead{font-size:18px;color:rgba(255,255,255,.84);max-width:640px}
.name-break{display:flex;align-items:stretch;gap:16px;margin:44px 0 8px;flex-wrap:wrap}
.name-card{flex:1;min-width:180px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:24px 22px;backdrop-filter:blur(4px)}
.name-card .nk{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan-400);margin-bottom:10px}
.name-card h4{font-size:23px;font-weight:800;color:#fff;margin-bottom:8px}
.name-card p{font-size:14.5px;color:rgba(255,255,255,.78)}
.name-card.sum{background:rgba(28,181,201,.16);border-color:rgba(28,181,201,.45)}
.name-op{display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:300;color:rgba(255,255,255,.5);flex:0 0 auto;align-self:center}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:48px;padding-top:40px;border-top:1px solid rgba(255,255,255,.12)}
.pillar{display:flex;gap:16px;align-items:flex-start}
.pillar .p-ico{width:46px;height:46px;flex:none;border-radius:12px;background:rgba(28,181,201,.16);color:var(--cyan-400);display:flex;align-items:center;justify-content:center}
.pillar .p-ico .mn-icon{width:23px;height:23px;stroke-width:1.9}
.pillar h5{font-size:17px;font-weight:700;color:#fff;margin-bottom:5px}
.pillar p{font-size:14px;color:rgba(255,255,255,.74)}

/* ---------- software & saas build showcase ---------- */
.build-tags{display:flex;flex-wrap:wrap;gap:9px;margin:6px 0 24px}
.build-tag{font-size:12.5px;font-weight:600;color:var(--ocean-600);background:var(--cyan-050);border:1px solid #d2ecf2;border-radius:999px;padding:6px 13px}
.browser{border:1px solid var(--slate-200);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-card);background:#fff}
.browser-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:var(--surface-alt);border-bottom:1px solid var(--slate-200)}
.browser-bar .dot{width:11px;height:11px;border-radius:50%}
.browser-url{flex:1;margin-left:10px;background:#fff;border:1px solid var(--slate-200);border-radius:999px;padding:5px 14px;font-size:11.5px;color:var(--slate-400)}
.app-shell{display:grid;grid-template-columns:60px 1fr}
.app-rail{background:var(--navy-700);padding:16px 0;display:flex;flex-direction:column;align-items:center;gap:12px}
.app-rail .ri{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.6)}
.app-rail .ri .mn-icon{width:18px;height:18px}
.app-rail .ri.on{background:rgba(28,181,201,.22);color:var(--cyan-400)}
.app-main{padding:18px;background:var(--surface-alt)}
.app-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.app-row b{font-size:14px;color:var(--navy-700)}
.app-chip{font-size:11px;font-weight:600;color:#1B9E7A;background:#e4f6ef;border-radius:999px;padding:4px 10px}
.app-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.app-cards .ac{background:#fff;border:1px solid var(--slate-200);border-radius:10px;padding:12px}
.app-cards .ac span{font-size:10.5px;color:var(--slate-400);display:block;margin-bottom:5px}
.app-cards .ac b{font-size:16px;font-weight:800;color:var(--navy-700)}
.app-graph{background:#fff;border:1px solid var(--slate-200);border-radius:10px;padding:14px;display:flex;align-items:flex-end;gap:8px;height:96px}
.app-graph i{flex:1;border-radius:5px 5px 0 0;background:linear-gradient(180deg,var(--cyan-400),var(--ocean-600));display:block}
.app-graph i.alt{background:linear-gradient(180deg,#cfe9ef,#9fd3de)}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .hero .container{grid-template-columns:1fr;gap:40px}
  .hero h1{font-size:38px}
  .cols-4{grid-template-columns:repeat(2,1fr)}
  .cols-3{grid-template-columns:repeat(2,1fr)}
  .dash-charts{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .pillars{grid-template-columns:1fr;gap:22px}
  .name-op{display:none}
  .brand-head h2{font-size:30px}
  .contact-cols{grid-template-columns:1fr;gap:40px}
  .contact-hero h1{font-size:42px}
}
@media(max-width:1024px){
  .main-nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--slate-200);flex-direction:column;align-items:stretch;gap:0;padding:8px 0;display:none;box-shadow:0 12px 24px rgba(2,6,23,.08)}
  .main-nav.open{display:flex}
  .main-nav a{padding:13px 24px}
  .main-nav a.active::after{display:none}
  .nav-cta{display:none}
  .menu-toggle{display:block}
}
@media(max-width:720px){
  section{padding:60px 0}
  .site-header .container{padding-left:20px;padding-right:20px}
  .cols-4,.cols-3,.cols-2,.steps-row,.dash-body{grid-template-columns:1fr}
  .dash-body{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero h1{font-size:32px}
  .brand-watermark{display:none}
  .form-grid{grid-template-columns:1fr}
  .contact-hero h1{font-size:34px}
}