/* ==========================================================================
   Auth pages — login & signup
   Editorial glass layout, aurora background, staggered reveals
   ========================================================================== */

.au {
  --au-font: 'Plus Jakarta Sans', system-ui, sans-serif;
  --au-serif: 'Instrument Serif', Georgia, serif;
  --au-accent: #ff9900;
  --au-accent-2: #ff7700;
  --au-accent-soft: rgba(255, 153, 0, 0.14);
  --au-accent-glow: rgba(255, 153, 0, 0.42);
  --au-violet: rgba(139, 92, 246, 0.5);
  --au-cyan: rgba(34, 211, 238, 0.35);
  --au-bg: #050508;
  --au-aurora-opacity: 0.42;
  --au-surface: rgba(255, 255, 255, 0.04);
  --au-surface-hover: rgba(255, 255, 255, 0.07);
  --au-border: rgba(255, 255, 255, 0.09);
  --au-border-strong: rgba(255, 255, 255, 0.16);
  --au-text: #f1f5f9;
  --au-text-muted: #94a3b8;
  --au-card-bg: rgba(14, 14, 22, 0.92);
  --au-card-border: rgba(255, 255, 255, 0.1);
  --au-input-bg: rgba(255, 255, 255, 0.05);
  --au-radius: 24px;
  --au-radius-sm: 14px;
  --au-max: 1180px;
  --au-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --au-error: #f87171;
  --au-success: #34d399;

  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: clamp(5.5rem, 8vw, 7rem) 0 clamp(3rem, 6vw, 5rem);
  font-family: var(--au-font);
  color: var(--au-text);
  overflow: hidden;
  background: var(--au-bg);
}

[data-theme="light"] .au {
  --au-bg: #f4f6fa;
  --au-aurora-opacity: 0.22;
  --au-surface: rgba(0, 0, 0, 0.03);
  --au-surface-hover: rgba(0, 0, 0, 0.05);
  --au-border: rgba(0, 0, 0, 0.08);
  --au-border-strong: rgba(0, 0, 0, 0.14);
  --au-text: #0f172a;
  --au-text-muted: #64748b;
  --au-card-bg: rgba(255, 255, 255, 0.96);
  --au-card-border: rgba(0, 0, 0, 0.08);
  --au-input-bg: rgba(0, 0, 0, 0.03);
  --au-accent-soft: rgba(255, 153, 0, 0.1);
}

/* ——— Background layers ——— */
.au-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.au-bg-base {
  position: absolute;
  inset: 0;
  background: var(--au-bg);
}

.au-aurora {
  position: absolute;
  inset: -20%;
  filter: blur(90px);
  opacity: var(--au-aurora-opacity);
}

.au-aurora span {
  position: absolute;
  border-radius: 50%;
  animation: au-drift 22s ease-in-out infinite;
}

.au-aurora span:nth-child(1) {
  width: 55vw;
  height: 55vw;
  top: -15%;
  right: -10%;
  background: radial-gradient(circle, var(--au-accent-glow), transparent 65%);
}

.au-aurora span:nth-child(2) {
  width: 45vw;
  height: 45vw;
  bottom: -20%;
  left: -15%;
  background: radial-gradient(circle, var(--au-violet), transparent 65%);
  animation-delay: -7s;
}

.au-aurora span:nth-child(3) {
  width: 35vw;
  height: 35vw;
  top: 40%;
  left: 30%;
  background: radial-gradient(circle, var(--au-cyan), transparent 70%);
  animation-delay: -14s;
  opacity: 0.6;
}

@keyframes au-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(3%, -4%) scale(1.06); }
  66% { transform: translate(-4%, 3%) scale(0.96); }
}

.au-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 75%);
  opacity: 0.5;
}

.au-grain {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ——— Layout ——— */
.au-wrap {
  position: relative;
  z-index: 1;
  width: min(var(--au-max), calc(100% - 2rem));
  margin-inline: auto;
}

.au-layout {
  display: grid;
  grid-template-columns: 1fr minmax(340px, 440px);
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}

@media (max-width: 960px) {
  .au-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* ——— Reveal animations ——— */
.au-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s var(--au-ease), transform 0.75s var(--au-ease);
  transition-delay: var(--au-delay, 0ms);
}

.au.is-ready .au-reveal {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .au-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .au-aurora span,
  .au-orbit-ring,
  .au-orbit-satellite,
  .au-orbit-icon,
  .au-kicker-dot,
  .au-btn-shine::after {
    animation: none !important;
  }
}

/* ——— Showcase panel ——— */
.au-showcase {
  padding-right: 1rem;
}

@media (max-width: 960px) {
  .au-showcase {
    text-align: center;
    padding-right: 0;
  }
}

.au-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.42rem 1rem;
  margin-bottom: 1.25rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--au-accent);
  background: var(--au-accent-soft);
  border: 1px solid rgba(255, 153, 0, 0.28);
}

.au-kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--au-accent);
  box-shadow: 0 0 10px var(--au-accent-glow);
  animation: au-pulse-dot 2.4s ease-in-out infinite;
}

@keyframes au-pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.6; }
}

.au-headline {
  font-size: clamp(2.1rem, 4.2vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0 0 1rem;
  color: var(--au-text);
}

.au-headline em {
  font-family: var(--au-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--au-accent);
}

.au-lead {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--au-text-muted);
  margin: 0 0 2.25rem;
  max-width: 52ch;
}

@media (max-width: 960px) {
  .au-lead {
    margin-inline: auto;
  }
}

.au-perks {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-width: 520px;
}

@media (max-width: 960px) {
  .au-perks {
    margin-inline: auto;
  }
}

.au-perk {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border-radius: var(--au-radius-sm);
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  backdrop-filter: blur(12px);
  transition: background 0.3s var(--au-ease), border-color 0.3s var(--au-ease), transform 0.3s var(--au-ease);
}

.au-perk:hover {
  background: var(--au-surface-hover);
  border-color: var(--au-border-strong);
  transform: translateX(4px);
}

@media (max-width: 960px) {
  .au-perk:hover {
    transform: translateY(-2px);
  }
}

.au-perk-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--au-accent), var(--au-accent-2));
  color: #0a0a0a;
  font-size: 1.1rem;
  box-shadow: 0 4px 16px var(--au-accent-glow);
}

.au-perk-text {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--au-text-muted);
}

.au-perk-text strong {
  display: block;
  color: var(--au-text);
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.au-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

@media (max-width: 960px) {
  .au-stats {
    justify-content: center;
  }
}

.au-stat {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.au-stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--au-accent), var(--au-accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.au-stat-label {
  font-size: 0.78rem;
  color: var(--au-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Orbit decoration (login only) */
.au-orbit {
  position: relative;
  width: 120px;
  height: 120px;
  margin-top: 2rem;
}

@media (max-width: 960px) {
  .au-orbit {
    display: none;
  }
}

.au-orbit-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px dashed rgba(255, 153, 0, 0.25);
  animation: au-spin 24s linear infinite;
}

.au-orbit-satellite {
  position: absolute;
  inset: 0;
  animation: au-spin 20s linear infinite;
}

.au-orbit-icon {
  position: absolute;
  top: -10px;
  left: 50%;
  margin-left: -1rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--au-accent);
  color: #0a0a0a;
  font-size: 0.85rem;
  box-shadow: 0 0 20px var(--au-accent-glow);
  animation: au-spin 20s linear infinite reverse;
}

@keyframes au-spin {
  to { transform: rotate(360deg); }
}

/* ——— Card panel ——— */
.au-panel {
  position: relative;
}

.au-card {
  position: relative;
  padding: clamp(2rem, 4vw, 2.75rem);
  border-radius: var(--au-radius);
  background: var(--au-card-bg);
  border: 1px solid var(--au-card-border);
  backdrop-filter: blur(24px) saturate(1.2);
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.12),
    0 24px 64px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

[data-theme="light"] .au-card {
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.06),
    0 24px 64px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.au-card-glow {
  position: absolute;
  top: -60%;
  right: -30%;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, var(--au-accent-soft), transparent 65%);
  pointer-events: none;
  opacity: 0.45;
}

.au-card-head {
  position: relative;
  text-align: center;
  margin-bottom: 2rem;
}

.au-icon-badge {
  width: 3.25rem;
  height: 3.25rem;
  margin: 0 auto 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--au-accent), var(--au-accent-2));
  color: #0a0a0a;
  font-size: 1.35rem;
  box-shadow: 0 8px 24px var(--au-accent-glow);
}

.au-card-head h2 {
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
  color: var(--au-text);
}

.au-card-head p {
  font-size: 0.92rem;
  color: var(--au-text-muted);
  margin: 0;
  line-height: 1.5;
}

.au-card-head p strong {
  color: var(--au-accent);
  font-weight: 600;
}

/* ——— Step indicator (signup) ——— */
.au-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 2rem;
  position: relative;
}

.au-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  flex: 1;
  position: relative;
  z-index: 1;
}

.au-step-dot {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  border: 2px solid var(--au-border-strong);
  background: var(--au-input-bg);
  color: var(--au-text-muted);
  transition: all 0.4s var(--au-ease);
}

.au-step.is-active .au-step-dot,
.au-step.is-done .au-step-dot {
  border-color: var(--au-accent);
  background: linear-gradient(135deg, var(--au-accent), var(--au-accent-2));
  color: #0a0a0a;
  box-shadow: 0 4px 16px var(--au-accent-glow);
}

.au-step.is-done .au-step-dot {
  font-size: 0;
}

.au-step.is-done .au-step-dot::after {
  content: '\F26B';
  font-family: 'bootstrap-icons';
  font-size: 0.95rem;
}

.au-step-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--au-text-muted);
  transition: color 0.3s ease;
}

.au-step.is-active .au-step-label {
  color: var(--au-accent);
}

.au-steps-line {
  position: absolute;
  top: 1.1rem;
  left: 25%;
  right: 25%;
  height: 2px;
  background: var(--au-border);
  z-index: 0;
}

.au-steps-line-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--au-accent), var(--au-accent-2));
  border-radius: 2px;
  transition: width 0.5s var(--au-ease);
}

.au-steps[data-au-step="2"] .au-steps-line-fill {
  width: 100%;
}

/* ——— Form fields ——— */
.au-form {
  position: relative;
  width: 100%;
}

.au-field {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  margin-bottom: 1.25rem;
  min-width: 0;
}

.au-field-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.875rem;
  width: 100%;
  margin-bottom: 1.25rem;
  align-items: start;
}

.au-field-row > .au-field {
  margin-bottom: 0;
  min-width: 0;
}

@media (max-width: 640px) {
  .au-field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .au-field-row > .au-field:first-child {
    margin-bottom: 1.25rem;
  }
}

.au-label {
  display: block;
  width: 100%;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--au-text-muted);
  margin-bottom: 0.45rem;
  letter-spacing: 0.02em;
  text-align: left;
}

.au-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  box-sizing: border-box;
  padding: 0 1rem;
  min-height: 3.15rem;
  border-radius: var(--au-radius-sm);
  background: var(--au-input-bg);
  border: 1.5px solid var(--au-border);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.au-input-wrap:focus-within {
  border-color: rgba(255, 153, 0, 0.55);
  box-shadow: 0 0 0 4px var(--au-accent-soft);
  background: rgba(255, 153, 0, 0.04);
}

.au-input-wrap.is-error {
  border-color: var(--au-error) !important;
  box-shadow: 0 0 0 4px rgba(248, 113, 113, 0.12) !important;
}

.au-input-wrap > i.bi:first-child {
  color: var(--au-text-muted);
  font-size: 1.05rem;
  flex-shrink: 0;
  transition: color 0.25s ease;
}

.au-input-wrap:focus-within > i.bi:first-child {
  color: var(--au-accent);
}

.au-input {
  flex: 1 1 auto;
  width: 100%;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  font-size: 0.95rem;
  color: var(--au-text);
  padding: 0.85rem 0;
  font-family: inherit;
  box-sizing: border-box;
}

.au-input::placeholder {
  color: var(--au-text-muted);
  opacity: 0.65;
}

.au-input:-webkit-autofill,
.au-input:-webkit-autofill:hover,
.au-input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px transparent inset !important;
  -webkit-text-fill-color: var(--au-text) !important;
  transition: background-color 5000s ease-in-out 0s;
  caret-color: var(--au-text);
}

.au-toggle-pw {
  flex-shrink: 0;
  background: none;
  border: none;
  padding: 0.35rem;
  color: var(--au-text-muted);
  cursor: pointer;
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease;
  line-height: 1;
}

.au-toggle-pw:hover {
  color: var(--au-accent);
  background: var(--au-accent-soft);
}

.au-field-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.4rem;
  gap: 0.5rem;
}

.au-help {
  font-size: 0.78rem;
  color: var(--au-text-muted);
  line-height: 1.4;
}

.au-error {
  font-size: 0.78rem;
  color: var(--au-error);
  margin-top: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.au-error::before {
  content: '\F333';
  font-family: 'bootstrap-icons';
  font-size: 0.85rem;
}

.au-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--au-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

.au-link:hover {
  color: var(--au-accent-2);
  text-decoration: underline;
}

/* Password strength */
.au-strength {
  margin-top: 0.5rem;
}

.au-strength-bar {
  height: 4px;
  border-radius: 4px;
  background: var(--au-border);
  overflow: hidden;
  margin-bottom: 0.35rem;
}

.au-strength-fill {
  height: 100%;
  width: 0%;
  border-radius: 4px;
  transition: width 0.35s var(--au-ease), background 0.35s ease;
  background: var(--au-error);
}

.au-strength-fill[data-level="1"] { width: 25%; background: #ef4444; }
.au-strength-fill[data-level="2"] { width: 50%; background: #f59e0b; }
.au-strength-fill[data-level="3"] { width: 75%; background: #84cc16; }
.au-strength-fill[data-level="4"] { width: 100%; background: #22c55e; }

.au-strength-label {
  font-size: 0.72rem;
  color: var(--au-text-muted);
}

/* Terms checkbox */
.au-terms {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin: 1.25rem 0 1.5rem;
}

.au-terms input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
  accent-color: var(--au-accent);
  cursor: pointer;
  flex-shrink: 0;
}

.au-terms label {
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--au-text-muted);
  cursor: pointer;
}

.au-terms a {
  color: var(--au-accent);
  font-weight: 600;
  text-decoration: none;
}

.au-terms a:hover {
  text-decoration: underline;
}

/* ——— OTP input ——— */
.au-otp-group {
  display: flex;
  gap: 0.55rem;
  justify-content: center;
  margin: 0.5rem 0 1rem;
}

.au-otp-digit {
  width: 2.85rem;
  height: 3.25rem;
  text-align: center;
  font-size: 1.35rem;
  font-weight: 700;
  font-family: inherit;
  color: var(--au-text);
  background: var(--au-input-bg);
  border: 1.5px solid var(--au-border);
  border-radius: 12px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
  caret-color: var(--au-accent);
}

.au-otp-digit:focus {
  border-color: var(--au-accent);
  box-shadow: 0 0 0 4px var(--au-accent-soft);
  transform: translateY(-2px);
}

.au-otp-digit.is-filled {
  border-color: rgba(255, 153, 0, 0.45);
  background: rgba(255, 153, 0, 0.06);
}

/* Pending account summary */
.au-summary {
  padding: 1rem 1.15rem;
  border-radius: var(--au-radius-sm);
  background: var(--au-surface);
  border: 1px solid var(--au-border);
  margin-bottom: 1.5rem;
}

.au-summary-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--au-text-muted);
  margin-bottom: 0.65rem;
}

.au-summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1rem;
}

@media (max-width: 400px) {
  .au-summary-grid {
    grid-template-columns: 1fr;
  }
}

.au-summary-item {
  font-size: 0.82rem;
}

.au-summary-item span {
  display: block;
  font-size: 0.7rem;
  color: var(--au-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.1rem;
}

.au-summary-item strong {
  color: var(--au-text);
  font-weight: 600;
  word-break: break-all;
}

/* ——— Buttons ——— */
.au-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.95rem 1.5rem;
  border: none;
  border-radius: var(--au-radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.25s var(--au-ease), box-shadow 0.25s ease;
}

.au-btn-primary {
  background: linear-gradient(135deg, var(--au-accent), var(--au-accent-2));
  color: #0a0a0a;
  box-shadow: 0 4px 20px var(--au-accent-glow);
}

.au-btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--au-accent-glow);
}

.au-btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

.au-btn-primary:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.au-btn-shine::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  animation: au-shine 3.5s ease-in-out infinite;
}

@keyframes au-shine {
  0%, 100% { left: -100%; }
  50% { left: 150%; }
}

.au-btn-ghost {
  background: transparent;
  color: var(--au-text-muted);
  border: 1.5px solid var(--au-border);
  margin-top: 0.65rem;
}

.au-btn-ghost:hover:not(:disabled) {
  border-color: var(--au-border-strong);
  color: var(--au-text);
  background: var(--au-surface);
}

.au-btn-secondary {
  background: var(--au-surface);
  color: var(--au-text);
  border: 1.5px solid var(--au-border);
  margin-top: 0.65rem;
}

.au-btn-secondary:hover:not(:disabled) {
  background: var(--au-surface-hover);
  border-color: var(--au-border-strong);
}

.au-btn.is-loading {
  pointer-events: none;
  opacity: 0.85;
}

.au-btn.is-loading .au-btn-text {
  opacity: 0;
}

.au-btn-spinner {
  position: absolute;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid rgba(10, 10, 10, 0.2);
  border-top-color: #0a0a0a;
  border-radius: 50%;
  animation: au-spin-btn 0.7s linear infinite;
  opacity: 0;
}

.au-btn.is-loading .au-btn-spinner {
  opacity: 1;
}

@keyframes au-spin-btn {
  to { transform: rotate(360deg); }
}

.au-btn-group {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ——— Card footer ——— */
.au-card-foot {
  text-align: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--au-border);
  font-size: 0.88rem;
  color: var(--au-text-muted);
}

.au-card-foot a {
  color: var(--au-accent);
  font-weight: 700;
  text-decoration: none;
  margin-left: 0.25rem;
  transition: color 0.2s ease;
}

.au-card-foot a:hover {
  color: var(--au-accent-2);
  text-decoration: underline;
}

/* ——— Messages ——— */
.au-alert {
  padding: 0.85rem 1rem;
  border-radius: var(--au-radius-sm);
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  line-height: 1.45;
}

.au-alert-error {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.25);
  color: var(--au-error);
}

.au-alert-success {
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.25);
  color: var(--au-success);
}

/* ——— Divider ——— */
.au-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0;
  color: var(--au-text-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.au-divider::before,
.au-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--au-border);
}

@media (max-width: 768px) {
  .au {
    --au-aurora-opacity: 0.18;
    padding-top: 5.75rem;
  }

  .au-card {
    padding: 2rem 1.35rem;
  }

  .au-card-head {
    margin-bottom: 1.75rem;
  }
}
.au-trust {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.au-trust-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  color: var(--au-text-muted);
}

.au-trust-item i {
  color: var(--au-accent);
  font-size: 0.85rem;
}

/* Resend timer */
.au-resend-hint {
  text-align: center;
  font-size: 0.8rem;
  color: var(--au-text-muted);
  margin-top: 0.75rem;
}

/* ——— Isolate from global orange overrides in style.css ——— */
.au-card {
  background: var(--au-card-bg) !important;
  color: var(--au-text) !important;
}

.au-panel,
.au-card-head,
.au-card-foot,
.au-card-glow,
.au-showcase,
.au-wrap,
.au-layout,
.au-form,
.au-field,
.au-steps,
.au-bg,
.au-bg-base {
  background-color: transparent !important;
}

.au-perk {
  background: var(--au-surface) !important;
  border-color: var(--au-border) !important;
  color: var(--au-text) !important;
}

.au-input-wrap {
  background: var(--au-input-bg) !important;
}

.au-summary {
  background: var(--au-surface) !important;
  border-color: var(--au-border) !important;
}

.au-card-head h2 { color: var(--au-text) !important; }
.au-card-head p { color: var(--au-text-muted) !important; }
.au-label { color: var(--au-text-muted) !important; display: block !important; width: 100% !important; float: none !important; }
.au-input { color: var(--au-text) !important; width: 100% !important; max-width: 100% !important; }
.au-input-wrap { width: 100% !important; max-width: 100% !important; box-sizing: border-box !important; }
.au-field-row { width: 100% !important; }
.au-field-row > .au-field { min-width: 0 !important; }
.au-card-foot { color: var(--au-text-muted) !important; }
.au-headline { color: var(--au-text) !important; }
.au-lead { color: var(--au-text-muted) !important; }
.au-perk-text { color: var(--au-text-muted) !important; }
.au-perk-text strong { color: var(--au-text) !important; }

.au-link,
.au-card-foot a,
.au-terms a {
  color: var(--au-accent) !important;
}

.au-link:hover,
.au-card-foot a:hover,
.au-terms a:hover {
  color: var(--au-accent-2) !important;
}

.au-btn-primary {
  background: linear-gradient(135deg, var(--au-accent), var(--au-accent-2)) !important;
  color: #0a0a0a !important;
}

.au-btn-ghost,
.au-btn-secondary {
  background: var(--au-surface) !important;
  color: var(--au-text) !important;
  border-color: var(--au-border) !important;
}