/* =====================================================================
   Stellaris Plus — Design System
   Single source of truth for all pages. Loaded by header2.php.
   ===================================================================== */

:root{
  --night:#0A0C16;
  --nebula:#0E1120;
  --panel:#12152A;
  --panel-2:#171B33;
  --line:#252A47;
  --line-soft:#1D2138;
  --ink:#EEF0FA;
  --muted:#A2A8C4;
  --faint:#6E7494;
  --violet:#8B8BF4;
  --violet-strong:#6A63E8;
  --violet-deep:#3F3A9E;
  --glow:rgba(124,120,240,.30);
  --radius:14px;
  --radius-lg:22px;
  --font-display:'Sora',sans-serif;
  --font-body:'Instrument Sans',sans-serif;
  --font-mono:'IBM Plex Mono',monospace;
}

/* ---------- reset ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--night);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--violet-deep);color:var(--ink)}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--violet);outline-offset:3px;border-radius:4px;
}
img{max-width:100%;display:block}

/* ---------- layout primitives ---------- */
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
section{padding:104px 0}
@media(max-width:720px){section{padding:72px 0}}
.alt{background:var(--nebula)}

/* Compatibility shim: keeps legacy Bootstrap markup (.container/.row/.col-*)
   from collapsing on pages not yet rebuilt. Not a full grid — just sane defaults. */
.container{max-width:1180px;margin:0 auto;padding:0 28px}
.row{display:block}
[class*="col-"]{width:100%;max-width:100%}
.m-auto{margin:0 auto}
.text-center{text-align:center}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;letter-spacing:-.015em}
h1{font-size:clamp(2.1rem,4.4vw,3.3rem);font-weight:700}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:700;margin-bottom:.9rem}
h3{font-size:1.06rem;font-weight:600}
.accent{background:linear-gradient(100deg,var(--violet) 0%,#B9B4FF 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  font-family:var(--font-mono);font-size:.72rem;font-weight:500;letter-spacing:.22em;
  text-transform:uppercase;color:var(--violet);display:inline-flex;align-items:center;
  gap:.6em;margin-bottom:1.1rem;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--violet)}
.section-sub{color:var(--muted);max-width:640px;font-size:1.05rem}

/* ---------- buttons ---------- */
.btn{
  font-family:var(--font-body);font-weight:600;font-size:.97rem;padding:14px 28px;
  border-radius:99px;display:inline-block;transition:all .2s;border:1px solid transparent;cursor:pointer;
}
.btn-primary{background:var(--violet-strong);color:#fff;box-shadow:0 8px 28px -8px var(--glow)}
.btn-primary:hover{background:var(--violet);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--violet);color:var(--violet)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(10,12,22,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:700;font-size:1.08rem}
.brand svg{flex:none}
.brand span em{font-style:normal;font-weight:400;color:var(--violet)}
.nav-links{display:flex;align-items:center;gap:30px;font-size:.92rem;color:var(--muted)}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--ink);position:relative}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--violet);border-radius:2px}
.nav-cta{background:var(--violet-strong);color:#fff !important;font-weight:600;font-size:.9rem;padding:10px 20px;border-radius:99px;transition:background .2s}
.nav-cta:hover{background:var(--violet)}
.nav-links a.nav-cta.active::after{display:none}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;color:var(--ink);padding:8px 12px;font-family:var(--font-mono);font-size:.75rem;letter-spacing:.1em;cursor:pointer}
@media(max-width:920px){
  .nav-links{
    display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;
    align-items:flex-start;gap:0;background:var(--nebula);border-bottom:1px solid var(--line);
    padding:12px 28px 20px;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;width:100%;border-bottom:1px solid var(--line-soft)}
  .nav-links a.active::after{display:none}
  .nav-links .nav-cta{margin-top:14px;border-bottom:none;width:auto}
  .menu-btn{display:block}
}

/* ---------- page hero (interior pages) ---------- */
.page-hero{
  position:relative;padding:168px 0 76px;
  background:radial-gradient(ellipse 900px 480px at 72% 0%, rgba(106,99,232,.20), transparent 62%), var(--night);
}
.page-hero.bordered{border-bottom:1px solid var(--line-soft)}
.page-hero h1{max-width:820px;margin-bottom:1.1rem}
.page-hero p{color:var(--muted);font-size:1.13rem;max-width:640px}
.page-hero .meta{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);margin-top:1.4rem}

/* ---------- generic cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin-top:44px}
.card{background:var(--panel);border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:28px 26px;transition:border-color .25s,transform .25s}
.card:hover{border-color:var(--violet-deep);transform:translateY(-3px)}
.card .tag{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--violet);display:inline-block;margin-bottom:14px;border:1px solid var(--violet-deep);border-radius:99px;padding:4px 11px}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:.94rem}
.callout{margin-top:34px;background:var(--panel-2);border:1px solid var(--line);border-left:3px solid var(--violet);border-radius:var(--radius);padding:22px 26px;color:var(--muted);font-size:1rem;max-width:900px}
.callout b{color:var(--ink);font-weight:600}

/* ---------- legal / long-form content ---------- */
.legal{max-width:820px;margin:0 auto;padding:72px 0 96px}
.legal h2{
  font-size:1.5rem;font-weight:600;margin:52px 0 14px;padding-top:26px;
  border-top:1px solid var(--line-soft);letter-spacing:-.01em;
}
.legal h2:first-of-type{margin-top:0;border-top:none;padding-top:0}
.legal h3{font-size:1.08rem;font-weight:600;margin:30px 0 10px;color:var(--ink)}
.legal p{color:var(--muted);margin-bottom:1rem;font-size:1rem}
.legal ul{list-style:none;margin:0 0 1.4rem}
.legal ul li{position:relative;padding-left:20px;margin-bottom:.7rem;color:var(--muted);font-size:1rem}
.legal ul li::before{content:"";position:absolute;left:0;top:.68em;width:6px;height:6px;border-radius:50%;background:var(--violet-deep)}
.legal ul li p{margin-bottom:.4rem}
.legal ul ul{margin-top:.6rem;margin-bottom:.4rem}
.legal strong{color:var(--ink);font-weight:600}
.legal a{color:var(--violet);border-bottom:1px solid var(--violet-deep);transition:border-color .2s}
.legal a:hover{border-color:var(--violet)}
.legal .updated{
  display:inline-block;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--faint);border:1px solid var(--line);
  border-radius:99px;padding:6px 14px;margin-bottom:2rem;
}
.legal .lede{color:var(--muted);font-size:1.08rem;margin-bottom:1.2rem}

/* ---------- final CTA band ---------- */
.final{
  background:radial-gradient(ellipse 700px 400px at 50% 0%, rgba(106,99,232,.28), transparent 65%), var(--nebula);
  text-align:center;border-top:1px solid var(--line-soft);
}
.final h2{font-size:clamp(1.8rem,3.8vw,2.7rem);max-width:760px;margin:0 auto 1rem}
.final p{color:var(--muted);max-width:620px;margin:0 auto 2.2rem;font-size:1.05rem}
.final .cta-row{justify-content:center}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line-soft);background:var(--night);padding:64px 0 40px;font-size:.9rem}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:40px;margin-bottom:44px}
.foot-brand p{color:var(--faint);margin-top:14px;max-width:280px;font-size:.86rem}
.foot-col h4{font-family:var(--font-mono);font-size:.66rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:16px}
.foot-col ul{list-style:none}
.foot-col li{margin-bottom:10px}
.foot-col a{color:var(--muted)}
.foot-col a:hover{color:var(--ink)}
.foot-col address{font-style:normal;color:var(--muted);line-height:1.8}
.foot-bottom{border-top:1px solid var(--line-soft);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--faint);font-size:.8rem;font-family:var(--font-mono)}
.foot-bottom a{color:var(--muted)}
@media(max-width:920px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}

/* ---------- scroll to top ---------- */
.to-top{
  position:fixed;right:24px;bottom:24px;z-index:50;
  width:44px;height:44px;border-radius:50%;
  background:var(--panel-2);border:1px solid var(--line);color:var(--muted);
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  opacity:0;pointer-events:none;transform:translateY(8px);
  transition:opacity .3s, transform .3s, border-color .2s, color .2s;
}
.to-top.show{opacity:1;pointer-events:auto;transform:none}
.to-top:hover{border-color:var(--violet);color:var(--violet)}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1 !important;transform:none !important;transition:none !important}
  html{scroll-behavior:auto}
}

/* ---------- forms ---------- */
.form-card{
  background:var(--panel);border:1px solid var(--line-soft);
  border-radius:var(--radius-lg);padding:36px;
}
.form-card h2{font-size:1.35rem;margin-bottom:6px}
.form-card .form-sub{color:var(--muted);font-size:.95rem;margin-bottom:26px}
.field{margin-bottom:18px}
.field label{
  display:block;font-family:var(--font-mono);font-size:.66rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--faint);margin-bottom:8px;
}
.field label .req{color:var(--violet);margin-left:.35em}
.field input,.field textarea{
  width:100%;background:var(--nebula);border:1px solid var(--line);border-radius:10px;
  color:var(--ink);font-family:var(--font-body);font-size:.97rem;padding:13px 15px;
  transition:border-color .2s;
}
.field input::placeholder,.field textarea::placeholder{color:var(--faint)}
.field input:focus,.field textarea:focus{border-color:var(--violet);outline:none}
.field textarea{min-height:150px;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:600px){.field-row{grid-template-columns:1fr}.form-card{padding:26px 22px}}
.form-note{margin-top:16px;font-size:.82rem;color:var(--faint)}
.form-note a{color:var(--muted);border-bottom:1px solid var(--line)}
.form-note a:hover{color:var(--violet);border-color:var(--violet)}

/* honeypot — hidden from humans, visible to naive bots */
.hp{position:absolute;left:-9999px;top:-9999px;width:1px;height:1px;overflow:hidden}

/* captcha */
.captcha-row{display:flex;gap:16px;align-items:flex-end;flex-wrap:wrap}
.captcha-img{
  background:#fff;border:1px solid var(--line);border-radius:10px;padding:6px;
  flex:none;line-height:0;
}
.captcha-row .field{flex:1;min-width:180px;margin-bottom:0}

/* ---------- alerts ---------- */
.alert{
  border-radius:var(--radius);padding:20px 24px;margin-bottom:28px;
  font-size:.97rem;line-height:1.65;border:1px solid;
}
.alert-success{background:rgba(72,180,130,.10);border-color:rgba(72,180,130,.45);color:#C7EBD9}
.alert-error{background:rgba(224,96,110,.10);border-color:rgba(224,96,110,.45);color:#F3C9CE}
.alert h3{font-size:1.05rem;margin-bottom:6px;color:var(--ink)}
.alert ul{list-style:none;margin-top:8px}
.alert ul li{padding-left:16px;position:relative}
.alert ul li::before{content:"–";position:absolute;left:0;opacity:.7}

/* ---------- two-column form layout ---------- */
.form-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start;padding-bottom:104px}
@media(max-width:920px){.form-layout{grid-template-columns:1fr;gap:36px;padding-bottom:72px}}
.form-aside .lead{color:var(--muted);font-size:1.02rem;margin-bottom:26px}
.form-aside ul{list-style:none;display:flex;flex-direction:column;gap:16px}
.form-aside ul li{display:flex;gap:14px;align-items:flex-start;color:var(--muted);font-size:.94rem}
.form-aside ul li svg{flex:none;margin-top:3px;color:var(--violet)}
.form-aside ul li b{display:block;color:var(--ink);font-weight:600;font-size:.96rem;margin-bottom:2px}