/* Aether Web Studio — PRIME ONE build
   Design goals: fast, accessible, responsive, luxury-dark aesthetic, no external deps.
*/
:root{
  /* Aether Web Studio — PRIME ONE (Ultra‑Luxury Black + Gold) */
  --bg:#050607;
  --bg2:#07090C;
  --card:#0A0B0Ecc;
  --cardSolid:#0A0B0E;
  --text:#F5F1E8;
  --muted:#C6BEAE;
  --muted2:#9B9282;
  --line:#2B2417;

  --brand:#D9B35F;   /* gold */
  --brand2:#F3E1A6;  /* champagne */
  --ok:#7CFFB2;
  --warn:#FFD166;
  --danger:#FF5A7A;

  --shadow: 0 22px 60px rgba(0,0,0,.62);
  --radius: 18px;
  --radius2: 28px;

  --max: 1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(1100px 720px at 12% 12%, rgba(217,179,95,.18), transparent 58%),
    radial-gradient(880px 620px at 88% 18%, rgba(243,225,166,.12), transparent 60%),
    radial-gradient(980px 720px at 45% 92%, rgba(217,179,95,.10), transparent 62%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 55%, var(--bg) 100%);
  min-height:100vh;
  line-height:1.55;
}

a{color:inherit; text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%; height:auto}
p{margin:0 0 1rem}
small{color:var(--muted2)}
kbd{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace}

.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.section{padding:84px 0}
.section.tight{padding:56px 0}
.sectionHeader{display:flex; align-items:flex-end; justify-content:space-between; gap:24px; margin-bottom:28px}
.sectionHeader h2{margin:0; font-size:clamp(22px, 2.4vw, 34px); letter-spacing:.2px}
.sectionHeader p{margin:0; color:var(--muted); max-width:70ch}

.badge{
  display:inline-flex; align-items:center; gap:8px;
  border:1px solid rgba(217,179,95,.18);
  padding:8px 12px; border-radius:999px;
  background:linear-gradient(180deg, rgba(12,18,36,.75), rgba(12,18,36,.35));
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}
.badge .dot{width:8px; height:8px; border-radius:99px; background:linear-gradient(135deg, rgba(217,179,95,.98), rgba(243,225,166,.92))}
.badge strong{font-weight:650}
.badge span{color:var(--muted)}

.grid{display:grid; gap:18px}
.grid.cols2{grid-template-columns: repeat(2, minmax(0, 1fr))}
.grid.cols3{grid-template-columns: repeat(3, minmax(240px, 1fr))}
.grid.cols4{grid-template-columns: repeat(4, minmax(240px, 1fr))}

.card{
  border:1px solid rgba(217,179,95,.18);
  background:linear-gradient(180deg, rgba(10,11,14,.82), rgba(10,11,14,.40));
  backdrop-filter: blur(10px);
  border-radius:var(--radius);
  box-shadow: var(--shadow);
}
.card.pad{padding:22px}
.card h3{margin:0 0 8px; font-size:18px}
.card p{color:var(--muted); margin-bottom:0}
.card .meta{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px}
.pill{
  border:1px solid rgba(217,179,95,.18);
  padding:6px 10px;
  border-radius:999px;
  color:var(--muted);
  background:rgba(8,8,9,.72);
  font-size:13px;
}

.btnRow{display:flex; gap:12px; flex-wrap:wrap; align-items:center}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 16px; border-radius:14px;
  border:1px solid rgba(217,179,95,.18);
  background:rgba(8,8,9,.72);
  color:var(--text);
  cursor:pointer;
  font-weight:650;
  box-shadow: 0 12px 30px rgba(0,0,0,.35);
}
.btn:hover{text-decoration:none; transform: translateY(-1px)}
.btn:active{transform: translateY(0px)}
.btn.primary{
  border-color: transparent;
  background: linear-gradient(135deg, rgba(217,179,95,.98), rgba(243,225,166,.92));
  color:#120F08;
}
.btn.ghost{background: transparent}
.btn.small{padding:10px 12px; border-radius:12px; font-weight:600}
.btn.full{width:100%}
.btn svg{width:18px; height:18px}

.skip{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip:focus{
  left:20px; top:20px; width:auto; height:auto; z-index:9999;
  background:#fff; color:#000; padding:10px 12px; border-radius:12px;
}

.header{
  position:sticky; top:0; z-index:900;
  background:rgba(5,6,7,.70);
  border-bottom:1px solid rgba(38,49,79,.45);
  backdrop-filter: blur(14px);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:12px;
  letter-spacing:.3px;
}
.logoMark{
  width:36px; height:36px; border-radius:14px;
  background:
    radial-gradient(10px 10px at 65% 35%, rgba(255,255,255,.9), transparent 55%),
    linear-gradient(135deg, rgba(154,230,255,.95), rgba(182,140,255,.92));
  box-shadow: 0 12px 40px rgba(154,230,255,.20);
}
.brand b{font-size:14px}
.brand em{font-style:normal; color:var(--muted); font-weight:600; font-size:12px}

.navLinks{display:flex; align-items:center; gap:16px}
.navLinks a{
  padding:10px 10px;
  border-radius:12px;
  color:var(--muted);
  font-weight:650;
  font-size:14px;
}
.navLinks a.active, .navLinks a:hover{
  color:var(--text);
  background:rgba(10,11,14,.62);
  text-decoration:none;
}
.navCTA{display:flex; gap:10px; align-items:center}
.menuBtn{display:none}

.mobilePanel{
  display:none;
  border-top:1px solid rgba(38,49,79,.45);
  padding:12px 0 16px;
}
.mobilePanel a{
  display:block;
  padding:12px 10px;
  border-radius:12px;
  color:var(--muted);
  font-weight:650;
}
.mobilePanel a:hover{
  color:var(--text);
  background:rgba(10,11,14,.62);
  text-decoration:none;
}

.hero{
  padding:78px 0 44px;
}
.heroGrid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:26px;
  align-items:stretch;
}
.hTitle{
  margin:14px 0 14px;
  font-size:clamp(30px, 4.2vw, 56px);
  line-height:1.03;
  letter-spacing:-.6px;
}
.hTitle .grad{
  background: linear-gradient(135deg, rgba(217,179,95,.98), rgba(243,225,166,.92));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hLead{color:var(--muted); font-size:16px; max-width:70ch}
.heroCard{
  padding:22px;
  border-radius:var(--radius2);
  position:relative;
  overflow:hidden;
}
.heroCard:before{
  content:"";
  position:absolute; inset:-2px;
  background:
    radial-gradient(500px 200px at 15% 10%, rgba(154,230,255,.18), transparent 60%),
    radial-gradient(440px 240px at 80% 25%, rgba(182,140,255,.14), transparent 60%),
    radial-gradient(520px 260px at 40% 95%, rgba(84,242,166,.10), transparent 60%);
  pointer-events:none;
}
.heroCard > *{position:relative}
.heroStats{
  display:grid; grid-template-columns: repeat(2, minmax(0,1fr));
  gap:12px;
  margin-top:14px;
}
.stat{
  padding:14px;
  border-radius:16px;
  background:rgba(8,8,9,.66);
  border:1px solid rgba(217,179,95,.16);
}
.stat b{display:block; font-size:18px}
.stat span{color:var(--muted); font-size:13px}
.kpiRow{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px}

.hr{
  height:1px;
  background:linear-gradient(90deg, transparent, rgba(38,49,79,.85), transparent);
  margin:24px 0;
}

.feature{
  display:flex; gap:12px; align-items:flex-start;
}
.icon{
  width:42px; height:42px; border-radius:14px;
  display:grid; place-items:center;
  background:rgba(10,14,26,.6);
  border:1px solid rgba(217,179,95,.20);
}
.icon svg{width:20px; height:20px; opacity:.95}
.feature h3{margin:0 0 6px; font-size:16px}
.feature p{margin:0; color:var(--muted); font-size:14px}

.callout{
  padding:22px;
  border-radius:var(--radius2);
  background:linear-gradient(135deg, rgba(217,179,95,.14), rgba(243,225,166,.08));
  border:1px solid rgba(217,179,95,.22);
}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
  align-items:start;
}

.list{
  margin:12px 0 0;
  padding:0;
  list-style:none;
}
.list li{
  display:flex; gap:10px;
  padding:10px 0;
  border-bottom:1px solid rgba(217,179,95,.10);
  color:var(--muted);
}
.list li:last-child{border-bottom:none}
.list .tick{
  width:18px; height:18px; border-radius:99px;
  background:rgba(84,242,166,.18);
  border:1px solid rgba(84,242,166,.35);
  flex:0 0 auto;
  margin-top:3px;
}

.form{
  display:grid; gap:12px;
}
label{font-weight:650; font-size:13px; color:var(--muted)}
input, textarea, select{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(217,179,95,.20);
  background:rgba(8,8,9,.66);
  color:var(--text);
  outline:none;
}
textarea{min-height:140px; resize:vertical}
input:focus, textarea:focus, select:focus{
  border-color: rgba(154,230,255,.65);
  box-shadow: 0 0 0 3px rgba(154,230,255,.12);
}
.formRow{display:grid; grid-template-columns: 1fr 1fr; gap:12px}

.footer{
  border-top:1px solid rgba(38,49,79,.45);
  padding:26px 0 34px;
  background:rgba(7,10,15,.45);
}
.footerGrid{
  display:grid; grid-template-columns: 1.2fr .8fr;
  gap:18px;
  align-items:start;
}
.footLinks{display:flex; flex-wrap:wrap; gap:10px}
.footLinks a{
  color:var(--muted);
  padding:8px 10px;
  border-radius:12px;
  border:1px solid rgba(217,179,95,.14);
  background:rgba(8,8,9,.50);
}
.footLinks a:hover{
  color:var(--text);
  text-decoration:none;
  background:rgba(10,11,14,.62);
}

.notice{
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,209,102,.35);
  background:rgba(255,209,102,.10);
  color:rgba(255,233,190,.95);
  font-size:13px;
}
.success{
  border-color: rgba(84,242,166,.35);
  background: rgba(84,242,166,.10);
  color: rgba(196,255,230,.95);
}

.codebox{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12.5px;
  line-height: 1.6;
  padding: 14px;
  border-radius: 16px;
  border:1px solid rgba(217,179,95,.20);
  background: rgba(10,14,26,.65);
  overflow:auto;
}

.table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  overflow:hidden;
  border-radius: 16px;
  border:1px solid rgba(217,179,95,.16);
}
.table th, .table td{
  padding:12px 12px;
  border-bottom:1px solid rgba(217,179,95,.10);
  text-align:left;
}
.table th{color:var(--muted); font-size:13px; font-weight:650; background:rgba(12,18,36,.55)}
.table tr:last-child td{border-bottom:none}

/* Responsive */
@media (max-width: 980px){
  .heroGrid{grid-template-columns: 1fr; }
  .split{grid-template-columns: 1fr}
  .grid.cols3{grid-template-columns: repeat(2, minmax(0, 1fr))}
  .grid.cols4{grid-template-columns: repeat(2, minmax(0, 1fr))}
  .footerGrid{grid-template-columns: 1fr}
}
@media (max-width: 780px){
  .navLinks{display:none}
  .menuBtn{display:inline-flex}
  .mobilePanel{display:block}
  .formRow{grid-template-columns:1fr}
  .grid.cols2{grid-template-columns:1fr}
  .grid.cols3{grid-template-columns:1fr}
  .grid.cols4{grid-template-columns:1fr}
}

/* Brand images */
.logoImg{
  width:36px; height:36px;
  border-radius:14px;
  display:block;
  filter: drop-shadow(0 10px 22px rgba(217,179,95,.22));
}
@media (max-width: 780px){
  .logoImg{width:34px; height:34px;}
}