/* BLRB Experience v4.1 (Clean Motion + FLIP + Microinteractions) */

:root {
  --bg: #050505;
  --glass: rgba(255, 255, 255, 0.035);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.09);

  --primary: #ffffff;
  --muted: rgba(255,255,255,0.55);

  --ease-elastic: cubic-bezier(0.175, 0.885, 0.32, 1.1);
  --ease-smooth: cubic-bezier(0.19, 1, 0.22, 1);

  --radius: 20px;
  --shadow: 0 20px 60px rgba(0,0,0,0.55);

  --adminbar: 0px;
}

body.admin-bar { --adminbar: 32px; }
@media (max-width: 782px) { body.admin-bar { --adminbar: 46px; } }

/* Base Reset */
*, *::before, *::after { box-sizing: border-box; -webkit-font-smoothing: antialiased; }
html, body { height: 100%; }

body.blrbdx-fullscreen {
  margin: 0;
  padding: 0;
  background: var(--bg);
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  overflow: hidden;
  height: 100vh;
  width: 100vw;
  color: var(--primary);
}

/* Root */
#blrbdx-root {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

/* Animated Ambient */
.blrbdx-ambient {
  position: absolute;
  width: 160vw;
  height: 160vh;
  background:
    radial-gradient(circle at 20% 20%, rgba(120, 120, 255, 0.10), transparent 55%),
    radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.06), transparent 50%),
    radial-gradient(circle at 60% 80%, rgba(120, 255, 220, 0.06), transparent 55%);
  top: -30%;
  left: -30%;
  z-index: 0;
  pointer-events: none;
  animation: ambientPulse 10s ease-in-out infinite alternate;
  filter: blur(0.5px);
}
@keyframes ambientPulse {
  0%   { transform: scale(1); opacity: 0.55; }
  100% { transform: scale(1.08); opacity: 0.85; }
}

/* HUD */
.blrbdx-hud {
  position: absolute;
  top: var(--adminbar);
  left: 0;
  right: 0;
  z-index: 50;
  padding: 18px 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}
.blrbdx-logo {
  font-weight: 900;
  letter-spacing: -0.05em;
  font-size: 16px;
  color: #fff;
  pointer-events: auto;
}
.blrbdx-hud-right { pointer-events: auto; }
.blrbdx-hud-pill {
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.75);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 12px;
  border-radius: 999px;
  backdrop-filter: blur(10px);
}

/* Stage (scroll-safe on small screens) */
.blrbdx-stage {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  padding: calc(22px + var(--adminbar)) 20px 22px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* Views */
.blrbdx-view {
  width: 100%;
  max-width: 1020px;
}

.blrbdx-dimming { pointer-events: none; }

/* Typography */
.text-center { text-align: center; margin-left: auto; margin-right: auto; }

h1 {
  font-size: clamp(32px, 5vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 22px;
  background: linear-gradient(to bottom, #fff, #8a8a8a);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.blrbdx-h2 {
  font-size: clamp(22px, 3vw, 34px);
  margin: 0 0 10px;
  letter-spacing: -0.02em;
  color: #fff;
}
p {
  color: var(--muted);
  font-size: clamp(14px, 1.5vw, 18px);
  line-height: 1.55;
  margin: 0 0 28px;
}

/* Intro */
.blrbdx-intro { padding: 40px 10px 10px; }
.blrbdx-badge {
  display:inline-block;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  margin-bottom: 18px;
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(10px);
}

/* Buttons */
.blrbdx-btn {
  background: #fff;
  color: #000;
  border: none;
  height: 52px;
  padding: 0 26px;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform 0.22s var(--ease-elastic), opacity .2s ease;
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
  will-change: transform;
}
.blrbdx-btn:hover { transform: translateY(-1px) scale(1.04); }
.blrbdx-btn:active { transform: translateY(0px) scale(0.99); }
.blrbdx-btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.blrbdx-back {
  background: rgba(255,255,255,0.02);
  color: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: none;
}
.blrbdx-back:hover { color: #fff; border-color: rgba(255,255,255,0.32); }

/* Card Grid */
.blrbdx-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  width: 100%;
  perspective: 1100px;
  padding-bottom: 10px;
}

/* Card */
.blrbdx-card {
  appearance: none;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  padding: 26px;
  border-radius: var(--radius);
  cursor: pointer;
  text-align: left;
  position: relative;
  overflow: hidden;
  transition: transform 0.45s var(--ease-smooth), background .35s ease, border-color .35s ease;
  box-shadow: 0 18px 50px rgba(0,0,0,0.35);
}
.blrbdx-card::before {
  content: "";
  position: absolute;
  inset: -2px;
  background:
    radial-gradient(520px circle at var(--mx, 50%) var(--my, 50%),
      rgba(255,255,255,0.11), transparent 45%);
  opacity: 0;
  transition: opacity .35s ease;
  pointer-events: none;
}
.blrbdx-card:hover::before { opacity: 1; }

.blrbdx-card:hover {
  background: var(--glass-hover);
  transform: translateY(-8px);
  border-color: rgba(255,255,255,0.22);
}

.blrbdx-card-ic {
  margin-bottom: 14px;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.10);
}
.blrbdx-card-title {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 850;
  letter-spacing: -0.01em;
  color: #fff;
}
.blrbdx-card-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.62);
  line-height: 1.45;
  margin-bottom: 14px;
}
.blrbdx-card-foot {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.blrbdx-chip {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.03);
  color: rgba(255,255,255,0.72);
}

/* FLIP Ghost */
.blrbdx-morph-header {
  position: fixed;
  top: 0; left: 0;
  background: rgba(15,15,15,0.92);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius);
  padding: 26px;
  z-index: 9999;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

/* Form split */
.blrbdx-layout-split {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: start;
}
@media (min-width: 860px) {
  .blrbdx-layout-split { grid-template-columns: 360px 1fr; gap: 40px; }
}

/* Context left */
.blrbdx-context { position: sticky; top: calc(14px + var(--adminbar)); }
@media (max-width: 859px) { .blrbdx-context { position: relative; top: auto; } }

.blrbdx-morph-target {
  min-height: 150px;
  border-radius: var(--radius);
  border: 1px dashed rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.02);
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}

.blrbdx-progress {
  margin-top: 16px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.02);
  border-radius: var(--radius);
  padding: 14px 14px 16px;
  backdrop-filter: blur(10px);
}
.blrbdx-progress-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.blrbdx-progress-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}
.blrbdx-progress-count {
  font-size: 12px;
  color: rgba(255,255,255,0.7);
  font-weight: 650;
}
.blrbdx-progress-bar {
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.07);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
}
.blrbdx-progress-fill {
  height: 100%;
  width: 50%;
  background: linear-gradient(90deg, rgba(255,255,255,0.9), rgba(255,255,255,0.55));
  border-radius: 999px;
  transition: width .35s var(--ease-smooth);
}

.blrbdx-context-meta { margin-top: 12px; }
.blrbdx-context-title {
  font-weight: 850;
  letter-spacing: -0.01em;
  color: #fff;
}
.blrbdx-context-sub { color: rgba(255,255,255,0.6); font-size: 13px; line-height: 1.45; }

/* Form */
.blrbdx-form-area {
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.02);
  padding: 22px;
  backdrop-filter: blur(10px);
}
@media (min-width: 860px) { .blrbdx-form-area { padding: 28px; } }

.blrbdx-form { display: block; }

.blrbdx-panel { }
.blrbdx-field { margin-bottom: 22px; position: relative; }

.blrbdx-label-row {
  display:flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 10px;
}

.blrbdx-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.62);
  margin-bottom: 10px;
}
.blrbdx-muted { color: rgba(255,255,255,0.4); font-weight: 500; }

.blrbdx-input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  font-size: 22px;
  padding: 10px 0 12px;
  border-bottom: 2px solid rgba(255,255,255,0.14);
  transition: border-color .22s ease;
  font-family: 'Space Grotesk', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}
.blrbdx-input:focus { border-color: rgba(255,255,255,0.95); }
.blrbdx-input::placeholder { color: rgba(255,255,255,0.22); }

.blrbdx-textarea {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.03);
  color: #fff;
  padding: 14px;
  outline: none;
  resize: vertical;
  font-size: 14px;
  line-height: 1.45;
}
.blrbdx-textarea::placeholder { color: rgba(255,255,255,0.25); }

.blrbdx-keys {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.blrbdx-key {
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.03);
  border-radius: 14px;
  padding: 14px 14px;
  cursor: pointer;
  text-align: left;
  transition: transform .18s var(--ease-elastic), background .2s ease, border-color .2s ease;
  color: rgba(255,255,255,0.85);
}
.blrbdx-key:hover { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.22); transform: translateY(-1px); }
.blrbdx-key.active {
  background: #fff;
  color: #000;
  border-color: #fff;
  box-shadow: 0 0 24px rgba(255,255,255,0.35);
  transform: translateY(-1px) scale(1.01);
}
.blrbdx-key-top { font-size: 14px; font-weight: 800; }
.blrbdx-key-sub { font-size: 11px; opacity: 0.65; margin-top: 2px; }

.blrbdx-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 26px;
}

/* Budget */
.blrbdx-budget {
  display: flex;
  align-items: center;
  gap: 14px;
}
.blrbdx-range { width: 100%; }
.blrbdx-budget-val {
  min-width: 84px;
  text-align: right;
  font-weight: 850;
  color: rgba(255,255,255,0.9);
  letter-spacing: -0.01em;
}

/* Errors */
.blrbdx-error {
  display: none;
  margin-top: 8px;
  font-size: 12px;
  color: rgba(255, 120, 120, 0.95);
}
.blrbdx-shake {
  animation: blrbdxShake .42s ease;
}
@keyframes blrbdxShake {
  0% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(6px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
  100% { transform: translateX(0); }
}

/* Footnote */
.blrbdx-footnote {
  margin-top: 16px;
  font-size: 12px;
  color: rgba(255,255,255,0.52);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.blrbdx-dot {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.55);
  box-shadow: 0 0 14px rgba(255,255,255,0.35);
}

/* Success */
.blrbdx-success { padding: 40px 10px 10px; }
.blrbdx-success-ic {
  font-size: 58px;
  margin-bottom: 14px;
  color: #fff;
}
.blrbdx-success-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* Spinner */
.blrbdx-spinner {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  border: 2px solid rgba(0,0,0,0.25);
  border-top-color: rgba(0,0,0,0.95);
  display: inline-block;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Honeypot hidden */
.blrbdx-hp {
  position: absolute !important;
  left: -9999px !important;
  opacity: 0 !important;
  height: 0 !important;
  width: 0 !important;
}

/* Motion reduction */
@media (prefers-reduced-motion: reduce) {
  .blrbdx-ambient { animation: none !important; }
  .blrbdx-btn, .blrbdx-card, .blrbdx-progress-fill { transition: none !important; }
}