/* GrooveDar — neon disco theme */
:root {
  --neon-pink: #ff2d95;
  --neon-pink-soft: #ff69b4;
  --neon-blue: #1f51ff;
  --neon-cyan: #00e5ff;
  --neon-purple: #b026ff;
  --bg-deep: #07021a;
  --bg-mid: #1a0742;
  --ink: #f5e9ff;
  --ink-dim: #c9b8e6;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-deep);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body {
  background:
    radial-gradient(ellipse at top left, rgba(176, 38, 255, 0.35), transparent 55%),
    radial-gradient(ellipse at bottom right, rgba(255, 45, 149, 0.30), transparent 55%),
    radial-gradient(ellipse at center, rgba(31, 81, 255, 0.18), transparent 70%),
    var(--bg-deep);
  background-attachment: fixed;
  min-height: 100vh;
}

/* Subtle scanline / starfield overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.5), transparent 60%),
    radial-gradient(1px 1px at 70% 60%, rgba(255,255,255,0.4), transparent 60%),
    radial-gradient(1px 1px at 40% 80%, rgba(255,255,255,0.5), transparent 60%),
    radial-gradient(1px 1px at 85% 20%, rgba(255,255,255,0.4), transparent 60%),
    radial-gradient(1px 1px at 10% 70%, rgba(255,255,255,0.4), transparent 60%);
  background-size: 600px 600px;
  opacity: 0.7;
  z-index: 0;
}

/* Header / nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(7, 2, 26, 0.65);
  border-bottom: 1px solid rgba(255, 45, 149, 0.25);
}

.nav-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.7rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink);
}

.brand img {
  height: 44px;
  width: 44px;
  border-radius: 50%;
  filter: drop-shadow(0 0 8px rgba(255, 45, 149, 0.6));
}

.brand-name {
  font-family: "Brush Script MT", "Lucida Handwriting", cursive;
  font-size: 1.6rem;
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  gap: 1.1rem;
  align-items: center;
}

.nav-links a {
  color: var(--ink-dim);
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  padding: 0.3rem 0.1rem;
  position: relative;
  transition: color 0.15s ease;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--ink);
  text-shadow: 0 0 10px rgba(255, 45, 149, 0.7);
}

.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-blue));
  border-radius: 2px;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--ink);
  border-radius: 8px;
  padding: 0.4rem 0.6rem;
  font-size: 1.1rem;
  cursor: pointer;
}

@media (max-width: 640px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    right: 0.7rem;
    flex-direction: column;
    align-items: flex-start;
    background: rgba(7, 2, 26, 0.95);
    border: 1px solid rgba(255, 45, 149, 0.3);
    border-radius: 12px;
    padding: 0.8rem 1rem;
    min-width: 180px;
    display: none;
    box-shadow: 0 12px 30px rgba(0,0,0,0.5);
  }
  .nav-links.open { display: flex; }
  .brand-name { font-size: 1.35rem; }
}

/* Layout */
main {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem;
}

.hero {
  text-align: center;
  padding: 1.5rem 0 1rem;
}

.hero img.hero-art {
  max-width: 100%;
  width: min(560px, 88vw);
  height: auto;
  filter: drop-shadow(0 0 24px rgba(255, 45, 149, 0.45));
}

.tagline {
  margin: 0.4rem auto 0;
  max-width: 620px;
  font-size: 1.05rem;
  color: var(--ink-dim);
  line-height: 1.55;
}

/* Neon headings */
.neon-title {
  font-family: "Brush Script MT", "Lucida Handwriting", cursive;
  font-size: clamp(2.2rem, 7vw, 3.4rem);
  margin: 0.2rem 0;
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-purple), var(--neon-blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(255, 45, 149, 0.25);
}

h2.section {
  font-family: "Brush Script MT", "Lucida Handwriting", cursive;
  font-size: clamp(1.8rem, 5vw, 2.4rem);
  color: var(--neon-pink-soft);
  text-shadow: 0 0 12px rgba(255, 105, 180, 0.55);
  margin-top: 2.2rem;
  margin-bottom: 0.6rem;
}

/* Card */
.card {
  background: linear-gradient(180deg, rgba(26, 7, 66, 0.7), rgba(7, 2, 26, 0.6));
  border: 1px solid rgba(255, 45, 149, 0.35);
  border-radius: 18px;
  padding: 1.2rem 1.1rem;
  box-shadow:
    0 0 0 1px rgba(31, 81, 255, 0.15) inset,
    0 12px 40px rgba(0, 0, 0, 0.45);
}

.card p { line-height: 1.65; color: var(--ink-dim); }
.card p strong { color: var(--ink); }

/* Buttons */
.btn {
  display: inline-block;
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-blue));
  color: white;
  padding: 0.85rem 1.4rem;
  border: none;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  text-decoration: none;
  box-shadow:
    0 0 18px rgba(255, 45, 149, 0.5),
    0 0 30px rgba(31, 81, 255, 0.35);
  transition: transform 0.12s ease, box-shadow 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn.ghost {
  background: transparent;
  border: 1.5px solid var(--neon-cyan);
  color: var(--neon-cyan);
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.35);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: center;
  margin: 1rem 0 0.4rem;
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem 1rem 3rem;
  color: var(--ink-dim);
  font-size: 0.85rem;
  position: relative;
  z-index: 1;
}
footer a { color: var(--neon-pink-soft); text-decoration: none; }

/* Lists */
ul.steps {
  padding-left: 1.2rem;
  line-height: 1.7;
  color: var(--ink-dim);
}
ul.steps li::marker { color: var(--neon-pink); }

/* Visually-hidden but available to screen readers */
.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}