/* ========================================================= */
/* ================== Universal Stylesheet ================= */
/* ========================================================= */

/* ========== VARIABLES ========== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;800&display=swap');

:root {
  --bg-primary: #0b0b10;
  --bg-panel: rgba(20,20,30,.6);
  --text-primary: #e8f7ff;
  --text-muted: #a9b7c7;
  --brand: #00ffe7;
  --brand-2: #7c4dff;
  --accent: #00b8ff;
  --shadow: 0 10px 40px rgba(0,0,0,.45);
  --radius-xl: 22px;
}

/* ========== GLOBAL & BODY ========== */
* { box-sizing:border-box }
html,body { height:100% }
body {
  margin:0; 
  font-family:"Poppins",system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color:var(--text-primary); 
  background:
    radial-gradient(1200px 800px at 20% -10%,#1a1a3a 0%, transparent 60%),
    radial-gradient(900px 600px at 120% 10%,#132b38 0%, transparent 55%),
    linear-gradient(180deg,#0a0a12, #0b0b10 40%, #0a0a12 100%);
  overflow-x:hidden;
}

/* Stars background */
.stars {
  position:fixed; inset:0; pointer-events:none; z-index:0;
  background-image:
    radial-gradient(2px 2px at 20% 30%,rgba(255,255,255,.25) 50%, transparent 51%),
    radial-gradient(1px 1px at 70% 20%,rgba(255,255,255,.18) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 40% 80%,rgba(255,255,255,.16) 50%, transparent 51%);
}

.container {
  max-width:1150px;
  margin:0 auto;
  padding:24px 18px 80px;
}

/* ========== HEADER & NAVIGATION ========== */
header.nav {
  position:sticky; top:0; z-index:10;
  backdrop-filter:blur(10px); 
  background:linear-gradient(180deg, rgba(10,10,18,.8), rgba(10,10,18,.45));
  border-bottom:1px solid rgba(255,255,255,.06);
}

.nav-wrap {
  max-width:1150px; margin:0 auto;
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 18px;
}

.brand {
  display:flex; align-items:center; gap:12px;
  font-weight:800; letter-spacing:.5px;
}

.brand span { font-size:1.05rem }

nav ul {
  display:flex; gap:22px; list-style:none; margin:0; padding:0;
}

nav a {
  color:var(--text-primary);
  text-decoration:none;
  font-weight:600;
  opacity:.85;
}

nav a:hover, nav a.active {
  opacity:1;
  text-shadow:0 0 12px rgba(0,255,231,.35);
}

/* ========== PAGE HEADER ========== */
.page-header {
  position:relative; z-index:1;
  max-width:1150px; margin:0 auto; padding:80px 18px 40px;
}

.page-header h1, .page-header h2 {
  font-size:clamp(2.2rem, 5vw, 4rem);
  line-height:1.05; font-weight:800; letter-spacing:.4px;
}

.page-header h1 .grad, .page-header h2 .grad {
  background:linear-gradient(90deg, var(--brand) 0%, var(--accent) 50%, var(--brand-2) 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  filter:drop-shadow(0 10px 25px rgba(0,255,231,.18));
}

.page-header p {
  color:var(--text-muted);
  max-width:760px;
}

/* ========== LAYOUTS & COMPONENTS ========== */
.main-content {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.card {
  background:var(--bg-panel);
  border:1px solid rgba(255,255,255,.06);
  border-radius:var(--radius-xl);
  padding:22px;
  box-shadow:var(--shadow);
  backdrop-filter: blur(14px);
}

.card h3 { margin:0 0 8px; font-size:1.3rem }
.card p { color:var(--text-muted) }

.split {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
@media(min-width:860px) {
  .split {
    flex-direction: row;
    align-items: stretch;
  }
  .split .card { flex: 1; }
}

.grid-cards {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
@media(min-width:760px) {
  .grid-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
}

.grid-cards .card:hover {
  transform: translateY(-4px);
}

.section-title {
  display:flex; align-items:center; gap:10px;
  margin:26px 0 14px; font-weight:800; letter-spacing:.3px;
}

.section-title .dot {
  width:10px; height:10px; border-radius:50%;
  background:var(--brand);
  box-shadow:0 0 18px var(--brand);
}

.chips {
  display:flex; flex-wrap:wrap; gap:10px; margin-top:10px;
}

.chip {
  padding:8px 12px; border-radius:999px;
  background:#0f1624;
  border:1px solid rgba(255,255,255,.08);
  color:#bfefff;
  font-weight:600;
  font-size:.9rem;
}

.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 18px; border-radius:14px;
  border:1px solid rgba(255,255,255,.08);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  color:var(--text-primary);
  text-decoration:none;
  font-weight:700;
  box-shadow:var(--shadow);
  cursor:pointer;
}

.btn:hover { transform:translateY(-2px); box-shadow:0 12px 35px rgba(0,0,0,.5); }

.btn.primary {
  background:linear-gradient(90deg, var(--brand), var(--accent));
  color:#001b1a; border:none;
}

/* ========== FORM STYLES ========== */
.form-card {
  padding:22px;
  background:var(--bg-panel);
  border:1px solid rgba(255,255,255,.06);
  border-radius:var(--radius-xl);
  box-shadow:var(--shadow);
  backdrop-filter: blur(14px);
}

.form-card label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--brand);
  font-weight: 600;
}

.form-card input,
.form-card textarea,
.form-card select {
  width: 100%;
  padding: 0.75rem;
  margin-bottom: 1.5rem;
  background: #111;
  color: var(--text-primary);
  border: 1px solid #333;
  border-radius: 6px;
}

/* ========== FOOTER ========== */
footer {
  text-align: center;
  border-top:1px solid rgba(255,255,255,.06);
  background:#0b0b12;
  padding:26px 18px;
  color:var(--text-muted);
  font-size:.9rem;
}