:root {
  --bg: #0b0709;
  --bg-2: #140d12;
  --panel: #150e13;
  --line: #2f1d29;
  --text: #f8eef4;
  --muted: #b39aa9;
  --pink: #ff4fa3;
  --pink-2: #ff8fcb;
  --ok: #5fdca0;
  --danger: #ff6b8b;
  --t1: #ffa3d1;
  --t2: #ff4fa3;
  --t3: #e04bff;
  --radius: 16px;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(255, 79, 163, 0.18), transparent 60%),
    radial-gradient(700px 500px at 100% 0%, rgba(224, 75, 255, 0.10), transparent 60%),
    var(--bg);
  color: var(--text);
  font: 16px/1.55 Inter, system-ui, sans-serif;
}

a { color: var(--pink-2); }

.icon { flex-shrink: 0; vertical-align: -0.2em; }

h1 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: Cinzel, Georgia, serif;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  margin: 0 0 0.4rem;
  letter-spacing: 0.02em;
}
h1 .icon { color: var(--pink); }

.muted { color: var(--muted); }
.small { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 0.875rem; margin-top: 2rem; }
.tiny { display: inline-flex; align-items: center; gap: 6px; font-size: 0.8rem; margin: 0; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text);
  text-decoration: none;
  font-family: Cinzel, Georgia, serif;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.06em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  color: #fff;
  background: linear-gradient(135deg, var(--pink), var(--t3));
  box-shadow: 0 0 18px rgba(255, 79, 163, 0.45);
}

/* Layout */
.center {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 16px;
}

.wrap { max-width: 1040px; margin: 0 auto; padding: 32px 16px 64px; }
.wrap.narrow { max-width: 620px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 7, 9, 0.75);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.user { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.user-name { font-weight: 500; }
.avatar { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; border: 2px solid var(--pink); }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.login {
  width: 100%;
  max-width: 420px;
  text-align: center;
  display: grid;
  gap: 14px;
  justify-items: center;
  box-shadow: 0 30px 80px -30px rgba(255, 79, 163, 0.35);
}
.login h1 { justify-content: center; }

.hero-icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin-top: 10px;
  border-radius: 50%;
  color: var(--pink);
  background: rgba(255, 79, 163, 0.1);
  border: 1px solid rgba(255, 79, 163, 0.35);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  padding: 10px 18px;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s, filter 0.15s, background 0.15s, border-color 0.15s;
}
.btn:hover { transform: translateY(-1px); filter: brightness(1.08); }
.btn-primary {
  width: 100%;
  color: #fff;
  background: linear-gradient(90deg, var(--pink), var(--t3));
  box-shadow: 0 10px 30px -10px rgba(255, 79, 163, 0.6);
}
.btn-lg { padding: 14px 24px; }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--line); padding: 7px 14px; font-size: 0.9rem; }
.btn-ghost:hover { background: var(--bg-2); border-color: var(--pink); }

.alert {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  margin: 0;
  padding: 10px 14px;
  border-radius: 10px;
  text-align: left;
  background: rgba(255, 107, 139, 0.12);
  border: 1px solid rgba(255, 107, 139, 0.4);
  color: #ffc0cf;
}
.alert.ok { background: rgba(95, 220, 160, 0.1); border-color: rgba(95, 220, 160, 0.4); color: var(--ok); margin-bottom: 16px; }

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 4px 0 0;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 79, 163, 0.1);
  border: 1px solid rgba(255, 79, 163, 0.3);
  color: var(--text);
  font-size: 0.925rem;
}
.status .icon { color: var(--pink); }
.status.off { background: rgba(255, 255, 255, 0.04); border-color: var(--line); }
.status.off .icon { color: var(--muted); }

/* Tiers */
.tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 28px;
}

.tier {
  --accent: var(--t1);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 240px;
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--line));
  background:
    radial-gradient(400px 220px at 0% 0%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 70%),
    var(--panel);
  color: var(--text);
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.tier-2 { --accent: var(--t2); }
.tier-3 { --accent: var(--t3); }

a.tier:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 16px 44px -14px color-mix(in srgb, var(--accent) 65%, transparent);
}

.tier-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 6px;
  border-radius: 14px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
}

.tier-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

.tier-level {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.tier-name { font-family: Cinzel, Georgia, serif; font-size: 1.5rem; font-weight: 700; }
.tier-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}
a.tier:hover .tier-cta .icon { transform: translate(2px, -2px); }
.tier-cta .icon { transition: transform 0.2s; }

.tier.locked { filter: grayscale(0.9); opacity: 0.55; cursor: not-allowed; }
.tier.locked .tier-badge { color: var(--muted); background: rgba(255, 255, 255, 0.06); }
.tier.locked .tier-cta { cursor: pointer; color: var(--text); }
.tier.locked .tier-cta:hover { text-decoration: underline; }
.tier.locked:hover { opacity: 0.8; filter: grayscale(0.5); }

/* Admin form */
form.panel { display: grid; gap: 18px; }
.field {
  --accent: var(--t1);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  padding: 14px 16px 16px;
  margin: 0;
  display: grid;
  gap: 10px;
}
.field legend {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: Cinzel, Georgia, serif;
  font-weight: 700;
  padding: 0 6px;
}
.field legend .icon { color: var(--accent); }
.field label { display: grid; gap: 4px; font-size: 0.875rem; color: var(--muted); }
.input { position: relative; display: block; }
.input .icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.input input {
  width: 100%;
  padding: 10px 12px 10px 38px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
}
.input input:focus { outline: 2px solid var(--pink); outline-offset: 1px; }
.input:focus-within .icon { color: var(--pink); }

@media (max-width: 480px) {
  .user .btn span { display: none; }
  .user-name { display: none; }
}