/* ========================================================================
   OpenAX Unified Design System  ·  shared across openax.au / mojoax.ai / mojoclaw.ai
   Prototype only — independent of product code repos.
   ======================================================================== */

:root{
  /* base tokens */
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "PingFang SC",
          "Microsoft YaHei", "Noto Sans SC", "Segoe UI", sans-serif;
  --maxw: 1180px;
  --radius: 16px;
  --radius-lg: 26px;
  --shadow: 0 24px 70px rgba(20,24,48,.12);
  --shadow-soft: 0 14px 40px rgba(20,24,48,.08);

  /* brand accents (overridable per site) */
  --accent: #5b4bff;
  --accent-2: #3bd0e0;
  --grad: linear-gradient(135deg, #8f5bff, #5b4bff 45%, #3bd0e0);

  /* light theme defaults */
  --bg: #f7f8fc;
  --bg-soft: #eef0f8;
  --panel: #ffffff;
  --ink: #16162a;
  --ink-2: #3a3a55;
  --muted: #5d6680;
  --line: #e3e6f0;
  --nav-bg: rgba(255,255,255,.82);
  --footer-bg: #14142a;
  --footer-ink: #c9cce0;
}

/* ---- per-site themes (aligned to real brand logos) ---- */
/* OpenAX — pixel diamond, navy + bright blue */
body[data-theme="openax"]{ --accent:#2563eb; --accent-2:#1a3c8c; --grad:linear-gradient(135deg,#1a3c8c,#2563eb 60%,#3b82f6); --footer-bg:#0e2256; }
/* MojoAX — gradient "M", purple → blue → cyan */
body[data-theme="mojoax"]{ --accent:#5b3bff; --accent-2:#00d4ff; --grad:linear-gradient(135deg,#6a39ff,#2563ff 52%,#00d4ff); --footer-bg:#0b1330; }
/* MojoClaw — orange claw on black */
body[data-theme="mojoclaw"]{
  --accent:#ff6a00; --accent-2:#ff9a3d; --grad:linear-gradient(135deg,#ff6a00,#ff8b3a 55%,#ffa94d);
  --bg:#0c0c0e; --bg-soft:#16161a; --panel:#1c1c20; --ink:#f7f5f2; --ink-2:#ddd9d2;
  --muted:#a6a29a; --line:rgba(255,255,255,.10); --nav-bg:rgba(16,16,18,.76);
  --footer-bg:#060606; --footer-ink:#b0aca4;
  color-scheme: dark;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; min-width:320px; font-family:var(--font); color:var(--ink);
  background:var(--bg); line-height:1.6; -webkit-font-smoothing:antialiased;
}
body[data-theme="mojoclaw"]{
  background:
    radial-gradient(circle at 12% -4%, rgba(143,91,255,.18), transparent 36%),
    radial-gradient(circle at 92% 6%, rgba(143,245,255,.14), transparent 34%),
    var(--bg);
}
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
.shell{ width:min(var(--maxw), calc(100% - 40px)); margin:0 auto; }
.center{ text-align:center; }
.muted{ color:var(--muted); }
section{ padding:84px 0; }

/* ---------- nav ---------- */
.nav{
  position:sticky; top:14px; z-index:50;
  width:min(1240px, calc(100% - 28px)); margin:14px auto 0;
  border-radius:22px; background:var(--nav-bg); backdrop-filter:blur(22px);
  border:1px solid var(--line); box-shadow:var(--shadow-soft);
}
.nav-inner{ min-height:64px; display:flex; align-items:center; justify-content:space-between; gap:20px; padding:0 20px; }
.brand{ display:inline-flex; align-items:center; gap:11px; font-weight:850; letter-spacing:-.03em; font-size:18px; }
.brand .logo{ width:34px; height:34px; border-radius:11px; background:var(--grad); display:grid; place-items:center;
  color:#fff; font-weight:900; box-shadow:0 6px 20px rgba(91,75,255,.35); }
.brand .logo-img{ height:34px; width:auto; border-radius:0; box-shadow:none; }
.brand .wm-ax{ color:var(--accent); }
.brand small{ font-weight:600; color:var(--muted); font-size:12px; letter-spacing:0; }
.foot-brand .logo-img{ height:30px; }
.nav-links{ display:flex; align-items:center; gap:4px; }
.nav-links a{ padding:9px 13px; border-radius:999px; font-size:14px; font-weight:600; color:var(--ink-2); }
.nav-links a:hover{ color:var(--ink); background:color-mix(in srgb, var(--accent) 12%, transparent); }
.nav-actions{ display:flex; align-items:center; gap:8px; }

/* mobile hamburger + drawer (injected by nav.js) */
.nav-burger{ display:none; width:42px; height:42px; border-radius:12px; border:1px solid var(--line);
  background:var(--panel); cursor:pointer; align-items:center; justify-content:center; flex:none; padding:0; }
.nav-burger span{ position:relative; width:18px; height:2px; border-radius:2px; background:var(--ink); transition:.2s ease; }
.nav-burger span::before,.nav-burger span::after{ content:""; position:absolute; left:0; width:18px; height:2px; border-radius:2px; background:var(--ink); transition:.2s ease; }
.nav-burger span::before{ top:-6px; } .nav-burger span::after{ top:6px; }
.nav.menu-open .nav-burger span{ background:transparent; }
.nav.menu-open .nav-burger span::before{ top:0; transform:rotate(45deg); }
.nav.menu-open .nav-burger span::after{ top:0; transform:rotate(-45deg); }
.nav-drawer{ display:none; flex-direction:column; gap:6px; padding:8px 12px 16px; border-top:1px solid var(--line); }
.nav.menu-open .nav-drawer{ display:flex; }
.nav-drawer a{ padding:12px 14px; border-radius:12px; font-size:15px; font-weight:600; color:var(--ink-2); }
.nav-drawer a:hover{ background:color-mix(in srgb, var(--accent) 12%, transparent); color:var(--ink); }
.nav-drawer .btn{ width:100%; margin-top:4px; }
.nav-drawer .drawer-actions{ display:flex; flex-direction:column; gap:8px; margin-top:8px; padding-top:12px; border-top:1px solid var(--line); }

/* ---------- buttons ---------- */
.btn{ min-height:42px; display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:0 18px; border-radius:12px; border:1px solid var(--line); background:var(--panel);
  color:var(--ink); font-weight:700; font-size:14px; cursor:pointer; transition:.16s ease; white-space:nowrap; }
.btn:hover{ transform:translateY(-1px); box-shadow:var(--shadow-soft); }
.btn-primary{ border:0; color:#fff; background:var(--grad); box-shadow:0 10px 28px rgba(91,75,255,.30); }
body[data-theme="mojoclaw"] .btn-primary{ color:#0d0d14; }
.btn-ghost{ background:transparent; }
.btn-sm{ min-height:36px; padding:0 13px; font-size:13px; border-radius:10px; }
.btn-lang{ font-weight:700; }

/* ---------- hero ---------- */
.hero{ padding:72px 0 64px; }
.hero-grid{ display:grid; grid-template-columns:minmax(0,1.05fr) minmax(300px,.85fr); gap:48px; align-items:center; }
.badge{ display:inline-flex; align-items:center; gap:8px; padding:6px 13px; border-radius:999px;
  border:1px solid var(--line); color:var(--accent); background:color-mix(in srgb,var(--accent) 9%, transparent);
  font-size:13px; font-weight:800; margin-bottom:22px; }
.badge::before{ content:""; width:7px; height:7px; border-radius:50%; background:var(--accent);
  box-shadow:0 0 0 5px color-mix(in srgb,var(--accent) 18%, transparent); }
h1.title{ margin:0; font-size:clamp(40px,6.4vw,72px); line-height:.98; letter-spacing:-.05em; font-weight:850; }
.gradient{ background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; }
.lead{ max-width:600px; color:var(--muted); font-size:clamp(16px,1.7vw,20px); margin:22px 0 0; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:12px; margin-top:30px; }
.platforms{ display:flex; flex-wrap:wrap; gap:9px; margin-top:28px; }
.platforms span{ border:1px solid var(--line); background:color-mix(in srgb,var(--ink) 4%, transparent);
  border-radius:10px; padding:7px 11px; font-size:12.5px; color:var(--muted); font-weight:600; }

/* hero demo card */
.demo{ border:1px solid var(--line); border-radius:var(--radius-lg); background:var(--panel);
  box-shadow:var(--shadow); padding:16px; }
.demo-top{ display:flex; align-items:center; justify-content:space-between; padding:6px 8px 14px; border-bottom:1px solid var(--line); }
.dots{ display:flex; gap:6px; } .dots i{ width:11px; height:11px; border-radius:50%; background:var(--line); }
.demo-row{ display:flex; gap:10px; align-items:flex-start; padding:13px 8px; }
.avatar{ width:30px; height:30px; border-radius:9px; background:var(--grad); flex:none; }
.bubble{ background:var(--bg-soft); border:1px solid var(--line); border-radius:12px; padding:10px 13px; font-size:13.5px; color:var(--ink-2); }
.chip{ display:inline-block; font-size:11.5px; font-weight:800; padding:4px 9px; border-radius:999px;
  background:color-mix(in srgb,var(--accent) 14%, transparent); color:var(--accent); margin:2px 4px 2px 0; }

/* ---------- section heads ---------- */
.kicker{ font-size:13px; font-weight:850; letter-spacing:.12em; text-transform:uppercase; color:var(--accent); }
h2.sec{ font-size:clamp(28px,3.6vw,42px); letter-spacing:-.04em; line-height:1.05; margin:10px 0 14px; font-weight:850; }
.sec-lead{ max-width:680px; color:var(--muted); font-size:17px; }

/* ---------- cards / grids ---------- */
.grid{ display:grid; gap:18px; margin-top:38px; }
.g3{ grid-template-columns:repeat(3,1fr); }
.g4{ grid-template-columns:repeat(4,1fr); }
.g2{ grid-template-columns:repeat(2,1fr); }
.card{ background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:22px; box-shadow:var(--shadow-soft); transition:.18s ease; }
.card:hover{ transform:translateY(-3px); box-shadow:var(--shadow); border-color:color-mix(in srgb,var(--accent) 35%, var(--line)); }
.card .ico{ width:44px; height:44px; border-radius:12px; display:grid; place-items:center; font-size:22px;
  background:color-mix(in srgb,var(--accent) 12%, transparent); margin-bottom:14px; }
.card h3{ margin:0 0 7px; font-size:18px; letter-spacing:-.02em; }
.card p{ margin:0; color:var(--muted); font-size:14.5px; }

/* factory tags */
.factory{ display:flex; flex-wrap:wrap; gap:10px; margin-top:30px; }
.factory span{ border:1px solid var(--line); border-radius:999px; padding:9px 15px; font-weight:700; font-size:14px;
  background:var(--panel); }
.factory span b{ color:var(--accent); }

/* ---------- pricing ---------- */
.price-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-top:40px; align-items:stretch; }
.price-grid.cols3{ grid-template-columns:repeat(3,1fr); }
.plan{ background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-lg); padding:24px; display:flex; flex-direction:column; }
.plan.featured{ border:2px solid var(--accent); box-shadow:0 22px 60px color-mix(in srgb,var(--accent) 22%, transparent); position:relative; }
.plan.featured::after{ content:attr(data-tag); position:absolute; top:-12px; left:24px; background:var(--grad); color:#fff;
  font-size:11.5px; font-weight:850; padding:5px 11px; border-radius:999px; }
body[data-theme="mojoclaw"] .plan.featured::after{ color:#0d0d14; }
.plan h3{ margin:0; font-size:19px; }
.plan .pr{ font-size:38px; font-weight:850; letter-spacing:-.04em; margin:10px 0 2px; }
.plan .pr small{ font-size:14px; font-weight:600; color:var(--muted); }
.plan .credits{ font-size:13.5px; font-weight:800; color:var(--accent); margin-bottom:14px; }
.plan ul{ list-style:none; padding:0; margin:6px 0 20px; display:grid; gap:9px; }
.plan li{ font-size:14px; color:var(--ink-2); padding-left:24px; position:relative; }
.plan li::before{ content:"✓"; position:absolute; left:0; color:var(--accent); font-weight:900; }
.plan .btn{ margin-top:auto; }

/* matrix table */
.matrix{ width:100%; border-collapse:collapse; margin-top:32px; font-size:14px; background:var(--panel);
  border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.matrix th, .matrix td{ text-align:left; padding:12px 16px; border-bottom:1px solid var(--line); }
.matrix thead th{ background:color-mix(in srgb,var(--accent) 10%, transparent); font-weight:800; color:var(--ink); }
.matrix td:nth-child(2){ font-weight:800; color:var(--accent); white-space:nowrap; }
.matrix tr:last-child td{ border-bottom:0; }

/* estimator */
.estimator{ background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-lg); padding:26px; box-shadow:var(--shadow-soft); margin-top:36px; }
.est-row{ display:flex; align-items:center; gap:14px; padding:12px 0; border-bottom:1px dashed var(--line); flex-wrap:wrap; }
.est-row label{ flex:1; min-width:200px; font-weight:600; }
.est-row input[type=range]{ flex:1.4; accent-color:var(--accent); min-width:160px; }
.est-row .val{ width:74px; text-align:right; font-weight:800; color:var(--accent); }
.est-total{ display:flex; align-items:baseline; justify-content:space-between; margin-top:20px; flex-wrap:wrap; gap:10px; }
.est-total .big{ font-size:34px; font-weight:850; color:var(--accent); }
.est-rec{ margin-top:8px; font-size:14px; }
.est-rec b{ color:var(--accent); }

/* trust band */
.trust{ display:flex; flex-wrap:wrap; gap:14px 30px; justify-content:center; align-items:center; padding:26px 0; }
.trust span{ font-size:13px; font-weight:700; color:var(--muted); display:inline-flex; gap:8px; align-items:center; }

/* CTA */
.cta{ background:var(--grad); border-radius:var(--radius-lg); padding:54px; text-align:center; color:#fff; box-shadow:var(--shadow); }
body[data-theme="mojoclaw"] .cta{ color:#0d0d14; }
.cta h2{ font-size:clamp(26px,3.4vw,40px); margin:0 0 12px; letter-spacing:-.03em; }
.cta p{ opacity:.9; max-width:560px; margin:0 auto 24px; font-size:17px; }
.cta .btn{ background:#fff; color:var(--ink); border:0; }

/* notice / disclaimer */
.notice{ border:1px solid var(--line); border-left:5px solid var(--accent); background:color-mix(in srgb,var(--accent) 6%, transparent);
  border-radius:12px; padding:16px 20px; font-size:14px; color:var(--ink-2); }

/* ---------- footer ---------- */
footer.site{ background:var(--footer-bg); color:var(--footer-ink); margin-top:30px; }
footer.site .shell{ padding:56px 0 30px; }
.foot-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr 1fr; gap:30px; }
footer.site h4{ color:#fff; font-size:13px; letter-spacing:.04em; margin:0 0 14px; text-transform:uppercase; opacity:.85; }
footer.site a{ display:block; color:var(--footer-ink); font-size:14px; padding:5px 0; opacity:.85; }
footer.site a:hover{ opacity:1; color:#fff; }
.foot-brand .brand{ color:#fff; margin-bottom:12px; }
.foot-brand p{ font-size:13.5px; opacity:.7; max-width:280px; }
.foot-bottom{ border-top:1px solid rgba(255,255,255,.12); margin-top:34px; padding-top:20px;
  display:flex; flex-wrap:wrap; gap:12px; justify-content:space-between; align-items:center; font-size:13px; opacity:.75; }
.foot-bottom .legal-row a{ display:inline; padding:0 10px 0 0; }

/* cookie banner */
.cookie{ position:fixed; left:14px; right:14px; bottom:14px; z-index:80; max-width:760px; margin:0 auto;
  background:var(--panel); border:1px solid var(--line); border-radius:16px; box-shadow:var(--shadow);
  padding:16px 20px; display:flex; gap:16px; align-items:center; flex-wrap:wrap; }
.cookie p{ margin:0; flex:1; min-width:240px; font-size:13.5px; color:var(--ink-2); }
.cookie .btn{ min-height:38px; }
.cookie.hidden{ display:none; }

/* legal layout */
.legal-wrap{ display:grid; grid-template-columns:240px 1fr; gap:40px; padding-top:30px; }
.legal-nav{ position:sticky; top:96px; align-self:start; display:grid; gap:4px; }
.legal-nav a{ padding:9px 13px; border-radius:10px; font-size:14px; font-weight:600; color:var(--ink-2); cursor:pointer; }
.legal-nav a.active, .legal-nav a:hover{ background:color-mix(in srgb,var(--accent) 12%, transparent); color:var(--accent); }
.legal-doc{ max-width:760px; }
.legal-doc h2{ font-size:30px; letter-spacing:-.03em; margin:0 0 6px; }
.legal-doc h3{ font-size:19px; margin:26px 0 8px; }
.legal-doc p, .legal-doc li{ color:var(--ink-2); font-size:15px; }
.legal-doc .meta{ color:var(--muted); font-size:13.5px; margin-bottom:20px; }
.legal-panel{ display:none; }
.legal-panel.active{ display:block; }

/* responsive */
@media (max-width:920px){
  .hero-grid{ grid-template-columns:1fr; } .demo{ max-width:420px; }
  .g3,.g4,.price-grid,.price-grid.cols3{ grid-template-columns:1fr 1fr; }
  .foot-grid{ grid-template-columns:1fr 1fr; }
  .legal-wrap{ grid-template-columns:1fr; } .legal-nav{ position:static; }
  .nav-links{ display:none; }
  .nav-actions .btn-lang, .nav-actions .btn:not(.btn-primary){ display:none; }
  .nav-burger{ display:inline-flex; }
}
@media (max-width:560px){
  .g3,.g4,.g2,.price-grid,.price-grid.cols3{ grid-template-columns:1fr; }
  .foot-grid{ grid-template-columns:1fr; } section{ padding:60px 0; }
}

/* ---------- language picker (globe dropdown) ---------- */
.lang{ position:relative; display:inline-flex; }
.lang-trigger{ gap:6px; }
.lang-globe{ font-size:14px; line-height:1; }
.lang-caret{ font-size:10px; opacity:.65; }
.lang-menu{ position:absolute; top:calc(100% + 8px); right:0; min-width:150px; display:none;
  background:var(--panel); border:1px solid var(--line); border-radius:12px; box-shadow:var(--shadow); padding:6px; z-index:120; }
.lang.open .lang-menu{ display:block; }
.lang-menu button{ width:100%; display:flex; align-items:center; gap:8px; text-align:left; background:transparent;
  border:0; color:var(--ink); font:inherit; font-size:14px; font-weight:600; padding:9px 10px; border-radius:8px; cursor:pointer; }
.lang-menu button:hover{ background:color-mix(in srgb,var(--accent) 12%, transparent); }
.lang-check{ width:14px; color:var(--accent); opacity:0; font-weight:900; }
.lang-menu button[aria-current="true"]{ color:var(--accent); }
.lang-menu button[aria-current="true"] .lang-check{ opacity:1; }