/* ─── SO TechAfrica — public site design system ─────────────────────────────
   Skinned after the SO TechAfrica OMS: light page, white cards, forest-green
   structure (#1A3A2A), orange accent (#E87722), system font, soft shadows.  */
:root{
  --bg:#F9FAFB; --bg2:#F3F4F6; --panel:#FFFFFF; --panel2:#FFFFFF;
  --line:#E5E7EB; --line2:#D1D5DB;
  --ink:#111827; --mut:#6B7280; --mut2:#9CA3AF;
  --green:#1A3A2A; --green2:#14301F; --olive:#424628; --navhover:#314E3F;
  --teal:#E87722; --teal2:#D96A15;           /* accent (legacy var name kept) */
  --orange:#E87722; --orange2:#D96A15;
  --glow:rgba(232,119,34,.25);
  --sh:0 1px 2px rgba(16,24,40,.05);
  --sh-md:0 4px 12px rgba(16,24,40,.08);
  --sh-lg:0 12px 32px rgba(16,24,40,.14);
  --font-d:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-b:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

/* ── dark theme ──────────────────────────────────────────────────────────
  --bg:#0D1512; --bg2:#101B16; --panel:#15231C; --panel2:#182A20;
  --line:#24352C; --line2:#31473A;
  --ink:#E8EDE9; --mut:#9DB0A4; --mut2:#73857A;
  --green:#DCE8DF; --green2:#C9DCCE; --navhover:#24402F;
  --sh:0 1px 2px rgba(0,0,0,.4); --sh-md:0 4px 12px rgba(0,0,0,.45); --sh-lg:0 12px 32px rgba(0,0,0,.55);
}
/* landing page cream sections flip too */

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font-b);font-size:15.5px;line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--orange);color:#fff}

h1,h2,h3,h4{font-family:var(--font-d);font-weight:800;line-height:1.15;letter-spacing:-.015em;color:var(--green)}
.grad{background:linear-gradient(92deg,var(--green) 20%,var(--orange) 85%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ── ribbon + nav ── */
.ribbon{background:linear-gradient(90deg,var(--orange2),var(--orange));color:#fff;font-size:13px;font-weight:600;text-align:center;padding:7px 16px;display:none}
.nav{position:fixed;inset:0 0 auto 0;z-index:90;display:flex;align-items:center;gap:26px;padding:0 clamp(16px,4vw,44px);height:72px;
  background:var(--green);border-bottom:1px solid rgba(255,255,255,.08);transition:box-shadow .3s}
.nav.scrolled{box-shadow:var(--sh-lg)}
body.has-ribbon .nav{top:34px}
.nav .logo{display:flex;align-items:center;gap:11px;font-family:var(--font-d);font-weight:800;font-size:17px;letter-spacing:.02em;color:#fff}
.nav .logo img{width:34px;height:34px;object-fit:contain}
.nav .logo small{display:block;font-size:10px;color:#A7BBAD;font-weight:600;letter-spacing:.14em;margin-top:-3px}
.nav .links{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav .links a{padding:9px 15px;border-radius:9px;font-size:14.5px;color:#C7D5CB;font-weight:600;transition:.18s}
.nav .links a:hover{color:#fff;background:var(--navhover)}
.nav .links a.active{color:#fff;background:var(--olive)}
.nav .links a.store-btn{margin-left:10px;color:#fff;background:var(--orange)}
.nav .links a.store-btn:hover{background:var(--orange2);box-shadow:0 6px 20px var(--glow);transform:translateY(-1px)}
.nav .burger{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:9px;width:42px;height:42px;font-size:19px;cursor:pointer}
@media(max-width:960px){
  .nav .links{position:fixed;top:72px;right:0;flex-direction:column;align-items:stretch;background:var(--green);
    width:min(78vw,320px);padding:18px;gap:6px;border-left:1px solid rgba(255,255,255,.1);height:calc(100vh - 72px);transform:translateX(105%);transition:transform .3s}
  .nav .links.open{transform:none}
  .nav .links a{font-size:16px;padding:13px 16px}
  .nav .burger{display:block}
}

/* ── buttons ── */
.btn{display:inline-flex;align-items:center;gap:9px;padding:12px 22px;border-radius:10px;font-weight:700;font-size:14.5px;font-family:var(--font-b);
  border:1px solid transparent;cursor:pointer;transition:.2s;line-height:1.2}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--orange2);box-shadow:0 6px 20px var(--glow);transform:translateY(-1px)}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:var(--orange2);box-shadow:0 6px 20px var(--glow);transform:translateY(-1px)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:var(--green2);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line2);color:var(--ink);background:#fff;box-shadow:var(--sh)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange)}
.btn-sm{padding:8px 15px;font-size:13px;border-radius:8px}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important;box-shadow:none!important}

/* ── layout ── */
.wrap{max-width:1200px;margin:0 auto;padding:0 clamp(16px,4vw,40px)}
section{padding:clamp(56px,8vw,96px) 0;position:relative}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--orange);margin-bottom:16px}
.kicker::before{content:"";width:26px;height:2.5px;background:var(--orange);border-radius:2px}
.sec-h{font-size:clamp(27px,4.2vw,42px);max-width:720px;margin-bottom:14px}
.sec-sub{color:var(--mut);max-width:640px;font-size:16.5px}

/* ── cards ── */
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px;transition:.25s;position:relative;overflow:hidden;box-shadow:var(--sh)}
.card:hover{border-color:var(--line2);transform:translateY(-4px);box-shadow:var(--sh-md)}
.card .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:21px;margin-bottom:16px;
  background:#FFF3E8;border:1px solid #FBD7B5}
.tilt{transform-style:preserve-3d;will-change:transform}

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

/* ── stats ── */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.stat{padding:30px 24px;text-align:center;background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh)}
.stat b{font-family:var(--font-d);font-size:clamp(32px,4vw,44px);display:block;font-weight:800;
  background:linear-gradient(135deg,var(--green),var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:var(--mut);font-size:14px;letter-spacing:.04em}

/* ── footer ── */
footer{background:var(--green);color:#C7D5CB;padding:60px 0 30px;margin-top:40px}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
@media(max-width:860px){footer .cols{grid-template-columns:1fr 1fr}}
@media(max-width:520px){footer .cols{grid-template-columns:1fr}}
footer h4{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#8FA996;margin-bottom:16px}
footer a,footer p{display:block;color:#C7D5CB;font-size:14.5px;margin-bottom:9px}
footer a:hover{color:#fff}
footer .logo,footer b{color:#fff}
footer .fine{margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#8FA996;font-size:13px}

/* ── forms ── */
.field{margin-bottom:15px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--ink);margin-bottom:7px;letter-spacing:.02em}
.field input,.field select,.field textarea{width:100%;background:#fff;border:1px solid var(--line2);color:var(--ink);
  border-radius:8px;padding:11px 14px;font-size:14.5px;font-family:var(--font-b);outline:none;transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(232,119,34,.25)}
.field select option{background:#fff}

/* ── modal ── */
.modal-bk{position:fixed;inset:0;z-index:200;background:rgba(17,24,39,.5);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:18px;opacity:0;pointer-events:none;transition:.25s}
.modal-bk.open{opacity:1;pointer-events:auto}
.modal{background:#fff;border:1px solid var(--line);border-radius:16px;max-width:680px;width:100%;max-height:88vh;overflow:auto;padding:30px;position:relative;transform:translateY(18px);transition:.25s;box-shadow:var(--sh-lg)}
.modal-bk.open .modal{transform:none}
.modal .x{position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;border:1px solid var(--line2);background:#fff;color:var(--mut);font-size:16px;cursor:pointer}
.modal .x:hover{color:var(--ink);border-color:var(--orange)}

/* ── toast ── */
#toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,80px);z-index:300;background:var(--green);border:1px solid var(--green2);color:#fff;
  padding:13px 22px;border-radius:12px;font-size:14.5px;box-shadow:var(--sh-lg);transition:.3s;opacity:0;max-width:92vw;text-align:center}
#toast.show{transform:translate(-50%,0);opacity:1}
#toast.err{border-color:#B91C1C;background:#991B1B}

/* ── pills ── */
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:99px;font-size:12px;font-weight:700;letter-spacing:.03em}
.pill-teal{background:#DCFCE7;color:#15803D;border:1px solid #BBE7C9}       /* success */
.pill-orange{background:#FFEDD5;color:#C2410C;border:1px solid #FCD9B0}
.pill-grey{background:#F3F4F6;color:#6B7280;border:1px solid var(--line)}
.pill-green{background:#DCFCE7;color:#15803D;border:1px solid #BBE7C9}

/* ── stars ── */
.stars{color:#F59E0B;letter-spacing:1px;font-size:14px}
.stars .off{color:#D1D5DB}

/* ── scrollbar ── */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:#D1D5DB;border-radius:6px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:#9CA3AF}

/* ── marquee ── */
.marquee{overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee .track{display:flex;gap:14px;width:max-content;animation:mq 46s linear infinite}
.marquee:hover .track{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}
.client-chip{white-space:nowrap;padding:12px 22px;border:1px solid var(--line);border-radius:12px;color:var(--mut);font-size:14px;background:var(--panel);box-shadow:var(--sh)}