/* ============================================================
   Nirixan — brand + components
   Palette matched to the Nirixan pitch deck (navy + teal).
   ============================================================ */
:root{
  --navy:#0e2a44;         /* primary dark */
  --navy-deep:#0a2036;    /* footer / deepest */
  --ink:#13273c;          /* body text on light */
  --mut:#5c6b7a;          /* muted text */
  --line:#e4eaf0;         /* hairlines */
  --bg:#f4f7f9;           /* page bg */
  --card:#ffffff;
  --teal:#12a08c;         /* brand accent */
  --teal-2:#2bb6a2;       /* lighter teal */
  --teal-deep:#0e7d6e;
  --teal-soft:#e5f4f1;    /* teal tint */
  --teal-line:#c7e7e0;
  --green:#1a7f37; --amber:#b8730a; --red:#c5221f;
  --tint-g:#e7f5ec; --tint-a:#fdf1de; --tint-r:#fdeceb;
  --shadow:0 18px 50px rgba(14,42,68,.10);
  --shadow-sm:0 6px 20px rgba(14,42,68,.07);
  --r:14px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:16px;line-height:1.62;color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{max-width:100%}
h1,h2,h3{font-family:"Fraunces","Georgia",serif;font-weight:600;letter-spacing:-.01em}

.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.serif{font-family:"Fraunces","Georgia",serif}

/* ---------- buttons / pills ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:#fff;
  font-weight:600;font-size:15.5px;padding:13px 24px;border-radius:11px;border:1px solid transparent;
  transition:.16s ease;cursor:pointer}
.btn:hover{background:var(--teal-deep);transform:translateY(-1px)}
.btn.ghost{background:#fff;color:var(--teal-deep);border-color:var(--teal-line)}
.btn.ghost:hover{background:var(--teal-soft)}
.btn.lg{padding:15px 30px;font-size:16.5px}
.btn.on-dark{background:#fff;color:var(--navy)}
.btn.on-dark:hover{background:var(--teal-soft)}
.pill{display:inline-block;background:var(--teal-soft);color:var(--teal-deep);font-size:12px;
  font-weight:700;letter-spacing:.06em;padding:6px 13px;border-radius:20px;text-transform:uppercase}

/* ---------- nav ---------- */
nav.top{position:sticky;top:0;z-index:20;background:rgba(244,247,249,.86);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
nav.top .wrap{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:11px;font-family:"Fraunces","Georgia",serif;
  font-weight:600;font-size:22px;letter-spacing:.02em;color:var(--navy)}
.brand .mark{width:34px;height:34px;border-radius:9px;flex:none}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a:not(.btn){color:var(--mut);font-size:14.5px;font-weight:500}
.nav-links a:not(.btn):hover{color:var(--ink)}

/* ---------- hero ---------- */
.hero{padding:74px 0 60px;
  background:radial-gradient(1100px 460px at 78% -20%,#e2f2ee 0,transparent 62%),
             radial-gradient(900px 400px at 8% 8%,#eaf1f6 0,transparent 55%)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero h1{font-size:52px;line-height:1.08;margin:18px 0 18px;color:var(--navy)}
.hero h1 em{font-style:normal;color:var(--teal-deep)}
.hero .lead{font-size:19px;color:var(--mut);max-width:52ch;margin:0 0 28px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.trust{margin-top:30px;display:flex;gap:22px;flex-wrap:wrap;color:var(--mut);font-size:13.5px}
.trust b{color:var(--ink)}
.trust span{display:inline-flex;gap:7px;align-items:center}
.trust .tk{color:var(--teal)}

/* ---------- scorecard (shared: hero mock + demo) ---------- */
.scorecard{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);
  padding:22px 24px}
.sc-inst{font-size:12.5px;color:var(--mut);font-weight:600;letter-spacing:.02em;text-transform:uppercase}
.sc-paper{font-family:"Fraunces","Georgia",serif;font-size:19px;margin:2px 0 16px;color:var(--navy);line-height:1.25}
.sc-verdict{display:flex;gap:18px;align-items:center;padding:14px 16px;border-radius:13px;margin-bottom:16px;border:1px solid}
.sc-verdict.g{background:var(--tint-g);border-color:#bfe3ca}
.sc-verdict.a{background:var(--tint-a);border-color:#f0dcb4}
.sc-verdict.r{background:var(--tint-r);border-color:#f2cdcb}
.sc-ring{flex:none}
.sc-vtxt .tag{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.06em;
  text-transform:uppercase;color:#fff;padding:3px 10px;border-radius:20px;margin-bottom:6px}
.sc-vtxt.g .tag{background:var(--green)} .sc-vtxt.a .tag{background:var(--amber)} .sc-vtxt.r .tag{background:var(--red)}
.sc-vtxt h4{font-family:"Fraunces","Georgia",serif;font-weight:600;font-size:17px;margin:0 0 3px;color:var(--navy)}
.sc-vtxt p{margin:0;color:var(--mut);font-size:13.5px}
.sc-glance{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}
.g-card{border:1px solid var(--line);border-radius:11px;padding:12px 10px;text-align:center;background:#fbfdfe}
.g-card .v{font-size:22px;font-weight:800;font-family:"Inter",sans-serif}
.g-card .l{font-size:11px;color:var(--mut);margin-top:3px;line-height:1.3}
.sc-bars{margin-top:2px}
.bar-row{display:grid;grid-template-columns:150px 1fr 84px;align-items:center;gap:12px;margin:10px 0}
.bar-label{font-size:13px}
.bar-track{position:relative;height:16px;background:#eef1f5;border-radius:8px;overflow:visible}
.bar-fill{height:100%;border-radius:8px;transition:width .5s cubic-bezier(.4,0,.2,1)}
.bar-target{position:absolute;top:-3px;width:2px;height:22px;background:var(--navy);opacity:.5}
.bar-val{font-size:12.5px;color:var(--mut);text-align:right}
.bar-val b{font-size:13.5px}
.sc-legend{font-size:12px;color:var(--mut);margin-top:10px}
.sc-legend .m{display:inline-block;width:14px;border-top:2px solid var(--navy);opacity:.5;vertical-align:middle;margin-right:5px}

/* lists inside scorecard */
.sc-lists{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px;border-top:1px solid var(--line);padding-top:16px}
.sc-lists h5{font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut);margin:0 0 8px;font-family:"Inter",sans-serif;font-weight:700}
.mlist{list-style:none;margin:0;padding:0}
.mlist li{position:relative;padding-left:24px;margin:8px 0;font-size:13.5px;line-height:1.5}
.mlist.good li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:800}
.mlist.bad li:before{content:'!';position:absolute;left:3px;color:var(--red);font-weight:800}
.mlist .none{color:var(--mut);font-style:italic;padding-left:0}
.mlist .none:before{display:none}

/* demo picker */
.picker{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:22px}
.chip-btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 13px;cursor:pointer;
  font:inherit;font-size:13.5px;color:var(--ink);text-align:left;transition:.15s;line-height:1.3}
.chip-btn:hover{border-color:var(--teal-line);background:var(--teal-soft)}
.chip-btn.active{border-color:var(--teal);background:var(--teal-soft);box-shadow:0 0 0 1px var(--teal)}
.chip-btn .cs{display:inline-block;font-weight:800;margin-right:7px}
.chip-btn .cs.g{color:var(--green)} .chip-btn .cs.a{color:var(--amber)} .chip-btn .cs.r{color:var(--red)}
.chip-btn small{display:block;color:var(--mut);font-size:11.5px;margin-top:2px}

/* ---------- sections ---------- */
section{padding:66px 0;border-top:1px solid var(--line)}
section.plain{border-top:0}
.eyebrow{color:var(--teal-deep);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 10px}
h2.sec{font-size:34px;line-height:1.15;margin:0 0 12px;color:var(--navy)}
p.sub{color:var(--mut);font-size:17.5px;max-width:64ch;margin:0 0 36px}

/* problem cards */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow-sm)}
.card .ic{width:42px;height:42px;border-radius:11px;background:var(--teal-soft);display:flex;align-items:center;
  justify-content:center;margin-bottom:14px}
.card .ic svg{width:22px;height:22px;stroke:var(--teal-deep)}
.card h3{font-size:18px;margin:0 0 7px;color:var(--navy)}
.card p{color:var(--mut);font-size:14.5px;margin:0}
.card .num{width:34px;height:34px;border-radius:9px;background:var(--navy);color:#fff;font-weight:700;
  display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-family:"Fraunces",serif}

/* solution — two big layers */
.layers{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.layer{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}
.layer:before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--teal),var(--teal-2))}
.layer .lnum{font-family:"Fraunces",serif;color:var(--teal);font-size:14px;font-weight:700;letter-spacing:.05em}
.layer h3{font-size:22px;margin:6px 0 14px;color:var(--navy)}
.layer ul{list-style:none;margin:0;padding:0}
.layer li{position:relative;padding-left:26px;margin:11px 0;font-size:15px;color:var(--ink)}
.layer li:before{content:'';position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:var(--teal)}
.layer .status{margin-top:16px;font-size:12.5px;font-weight:700;display:inline-block;padding:4px 11px;border-radius:20px}
.layer .status.live{background:var(--tint-g);color:var(--green)}
.layer .status.soon{background:var(--tint-a);color:var(--amber)}

/* why-different strip (dark) */
.why{background:var(--navy);border-radius:18px;padding:34px 36px;margin-top:22px;color:#fff}
.why h3{color:#fff;font-size:20px;margin:0 0 18px}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.why-item{display:flex;gap:13px;align-items:flex-start}
.why-item .wic{width:34px;height:34px;border-radius:9px;background:rgba(43,182,162,.18);flex:none;
  display:flex;align-items:center;justify-content:center}
.why-item .wic svg{width:19px;height:19px;stroke:var(--teal-2)}
.why-item b{display:block;font-size:15px;margin-bottom:3px}
.why-item span{color:#9fb2c2;font-size:13.5px;line-height:1.5}

/* who-for */
.who{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.who .w{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:var(--shadow-sm)}
.who .w .tag{font-size:11.5px;font-weight:700;color:var(--teal-deep);text-transform:uppercase;letter-spacing:.05em}
.who .w h4{font-family:"Fraunces",serif;font-weight:600;font-size:19px;margin:8px 0 6px;color:var(--navy)}
.who .w p{color:var(--mut);font-size:14px;margin:0}
.who .w ul{margin:10px 0 0;padding-left:18px;color:var(--mut);font-size:13.5px}
.who .w li{margin:4px 0}

/* impact */
.impact{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.impact .i{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:var(--shadow-sm)}
.impact .i .ic{width:40px;height:40px;border-radius:11px;background:var(--teal-soft);display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.impact .i .ic svg{width:21px;height:21px;stroke:var(--teal-deep)}
.impact .i h4{font-size:17px;margin:0 0 6px;color:var(--navy)}
.impact .i p{color:var(--mut);font-size:14px;margin:0}

/* readiness timeline */
.rl{display:flex;align-items:flex-start;gap:0;margin:8px 0 30px}
.rl .step{flex:1;text-align:center;position:relative}
.rl .step:not(:last-child):after{content:'';position:absolute;top:17px;left:50%;width:100%;height:2px;
  background:repeating-linear-gradient(90deg,var(--teal-line) 0 8px,transparent 8px 16px)}
.rl .dot{width:36px;height:36px;border-radius:50%;border:2px solid var(--teal-line);background:#fff;
  color:var(--mut);font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 8px;position:relative;z-index:1}
.rl .step.on .dot{background:var(--teal);border-color:var(--teal);color:#fff}
.rl .step .lbl{font-size:13px;color:var(--mut)}
.rl .step.on .lbl{color:var(--navy);font-weight:700}
.rl .step .here{color:var(--teal-deep);font-size:11.5px;font-weight:700;font-style:italic;margin-bottom:3px}
.rnotes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rnotes .rn{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}
.rnotes .rn b{color:var(--navy);font-size:14.5px}
.rnotes .rn p{color:var(--mut);font-size:13.5px;margin:6px 0 0}

/* founder */
.founder{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px;align-items:center;
  background:var(--navy);border-radius:18px;padding:34px;color:#fff}
.founder .avatar{width:120px;height:120px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--teal-deep));
  display:flex;align-items:center;justify-content:center;font-family:"Fraunces",serif;font-size:38px;font-weight:600;color:#fff;margin-bottom:14px}
.founder .fl b{font-family:"Fraunces",serif;font-size:22px;display:block}
.founder .fl span{color:var(--teal-2);font-size:14px}
.founder .fr p{color:#c4d2de;font-size:15px;margin:0 0 16px;line-height:1.65}
.founder .fr .strengths{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.founder .fr .st b{color:#fff;font-size:14px;display:block;margin-bottom:2px}
.founder .fr .st span{color:#9fb2c2;font-size:13px}

/* cta band */
.cta-band{background:linear-gradient(125deg,var(--teal-deep),var(--teal));border-radius:20px;padding:52px;text-align:center;color:#fff}
.cta-band h2{color:#fff;font-size:32px;margin:0 0 12px}
.cta-band p{font-size:17.5px;opacity:.94;margin:0 0 26px}
.cta-band .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* contact — WhatsApp only */
.reach{text-align:center;max-width:620px;margin:44px auto 0}
.reach h3{font-size:27px;color:var(--navy);margin:0 0 12px}
.reach p{color:var(--mut);font-size:16.5px;margin:0 0 26px}
.btn.wa{background:#25d366;color:#0a2036;font-weight:700}
.btn.wa:hover{background:#1fb457;color:#0a2036}
.btn.wa svg{width:20px;height:20px}

/* footer */
footer{background:var(--navy-deep);color:#9fb2c2;padding:48px 0 40px;font-size:13.5px;margin-top:66px}
footer .cols{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-bottom:26px}
footer .brand{color:#fff}
footer a{color:#c4d2de}
footer a:hover{color:#fff}
footer .fnav{display:flex;gap:22px;flex-wrap:wrap}
footer .fine{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;line-height:1.6;color:#7e93a4}

/* demo page specifics */
.demo-hero{padding:48px 0 20px}
.demo-hero h1{font-size:38px;color:var(--navy);margin:8px 0 10px}
.report-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px;align-items:center}
.note{background:var(--teal-soft);border:1px solid var(--teal-line);color:var(--teal-deep);
  border-radius:12px;padding:12px 16px;font-size:13.5px;margin:18px 0}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .nav-links{gap:18px}
  .nav-links a:not(.btn){display:none}
  .hero-grid,.founder,.founder .fr .strengths{grid-template-columns:1fr}
  .hero h1{font-size:40px}
  .grid2,.grid3,.layers,.who,.impact,.why-grid,.rnotes{grid-template-columns:1fr}
  .sc-lists{grid-template-columns:1fr}
  .contact2{grid-template-columns:1fr}
  .founder .avatar{margin:0 auto 14px}
  .founder .fl{text-align:center}
}
@media(max-width:560px){
  .nav-links a:not(.btn){display:none}
  .hero{padding:44px 0 40px}
  .hero h1{font-size:33px}
  h2.sec{font-size:27px}
  .sc-glance{grid-template-columns:1fr 1fr}
  .bar-row{grid-template-columns:110px 1fr 74px}
  .cta-band{padding:34px 22px}
  .form-row{grid-template-columns:1fr}
  .rl{flex-wrap:wrap;gap:16px}
  .rl .step{flex:0 0 46%}
  .rl .step:after{display:none}
}