/* ============================================================
   Living gradient background (matches login page)
   ============================================================ */

.register-page {
  background: #f8faff;
  overflow: hidden;
  isolation: isolate;
}

.register-page::before {
  display: none;
}

.register-bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.register-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(45px);
  opacity: 0.9;
  will-change: transform;
  pointer-events: none;
}

.register-blob-1 {
  width: 45vmax;
  height: 45vmax;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.75) 0%, transparent 65%);
  top: -12%;
  left: -10%;
  animation: regBlob1 12s ease-in-out infinite alternate;
}

.register-blob-2 {
  width: 50vmax;
  height: 50vmax;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.7) 0%, transparent 65%);
  bottom: -18%;
  right: -14%;
  animation: regBlob2 14s ease-in-out infinite alternate;
}

.register-blob-3 {
  width: 38vmax;
  height: 38vmax;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.65) 0%, transparent 65%);
  top: 30%;
  left: -5%;
  animation: regBlob3 10s ease-in-out infinite alternate;
}

.register-blob-4 {
  width: 42vmax;
  height: 42vmax;
  background: radial-gradient(circle, rgba(251, 113, 133, 0.65) 0%, transparent 65%);
  top: -8%;
  right: -8%;
  animation: regBlob4 16s ease-in-out infinite alternate;
}

.register-blob-5 {
  width: 35vmax;
  height: 35vmax;
  background: radial-gradient(circle, rgba(52, 211, 153, 0.6) 0%, transparent 65%);
  bottom: -10%;
  left: 10%;
  animation: regBlob5 13s ease-in-out infinite alternate;
}

.register-blob-6 {
  width: 30vmax;
  height: 30vmax;
  background: radial-gradient(circle, rgba(251, 146, 60, 0.55) 0%, transparent 65%);
  top: 40%;
  left: 45%;
  animation: regBlob6 18s ease-in-out infinite alternate;
}

@keyframes regBlob1 {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(20vw, 15vh) scale(1.25); }
  66%  { transform: translate(-10vw, 25vh) scale(0.85); }
  100% { transform: translate(15vw, -10vh) scale(1.1); }
}

@keyframes regBlob2 {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(-22vw, -18vh) scale(1.15); }
  66%  { transform: translate(12vw, -28vh) scale(0.9); }
  100% { transform: translate(-18vw, 10vh) scale(1.2); }
}

@keyframes regBlob3 {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(28vw, -20vh) scale(1.3); }
  66%  { transform: translate(16vw, 14vh) scale(0.8); }
  100% { transform: translate(-14vw, -12vh) scale(1.15); }
}

@keyframes regBlob4 {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(-18vw, 22vh) scale(0.85); }
  66%  { transform: translate(-26vw, 10vh) scale(1.2); }
  100% { transform: translate(10vw, 18vh) scale(0.9); }
}

@keyframes regBlob5 {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(24vw, -14vh) scale(1.15); }
  66%  { transform: translate(14vw, -22vh) scale(1.3); }
  100% { transform: translate(-12vw, -8vh) scale(0.85); }
}

@keyframes regBlob6 {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(-16vw, -18vh) scale(1.2); }
  66%  { transform: translate(20vw, 12vh) scale(0.8); }
  100% { transform: translate(-8vw, 20vh) scale(1.15); }
}

/* Card — mostly solid, light glass tint */
.register-page .auth-card {
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 20px 50px -14px rgba(15, 23, 42, 0.14),
    0 6px 14px -6px rgba(15, 23, 42, 0.08);
  animation: regCardIn 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes regCardIn {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Mobile */
@media (max-width: 540px) {
  .register-blob-5,
  .register-blob-6 {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .register-blob,
  .register-page .auth-card {
    animation: none !important;
    transition: none !important;
  }
}

/* Register page specific styles */

.register-page .auth-title {
  font-size: 1.75rem;
}

.register-page .form-label {
  font-size: 0.88rem;
  font-weight: 700;
}

.register-page .form-input {
  padding: 13px 16px;
  font-size: 0.95rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(148, 163, 184, 0.3);
  color: #1e293b;
}

.register-page .form-input:hover {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(148, 163, 184, 0.5);
}

.register-page .form-input:focus {
  background: #fff;
  border-color: #6366f1;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12);
}

.register-form .btn-primary {
  width: 100%;
  padding: 14px;
  font-size: 1rem;
  border-radius: 14px;
  font-weight: 700;
  background: #1d4ed8;
  box-shadow: 0 4px 18px rgba(29, 78, 216, 0.35);
}

.register-form .btn-primary:hover {
  background: #1e40af;
  box-shadow: 0 8px 28px rgba(29, 78, 216, 0.45);
  transform: translateY(-1px);
}

.register-form .grid-2 .form-group {
  margin-bottom: 22px;
}

.register-terms {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 24px;
  line-height: 1.7;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.register-terms a {
  color: var(--color-primary);
  font-weight: 600;
}

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

.register-form .form-group {
  margin-bottom: 20px;
}

/* ============================================================
   Region selector — horizontal pill buttons with flag + label
   ============================================================ */
.reg-region-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.reg-region-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  border: 1.5px solid rgba(148, 163, 184, 0.3);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.6);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  color: #475569;
  cursor: pointer;
  transition: all 0.2s ease;
}

.reg-region-btn:hover {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(99, 102, 241, 0.4);
  color: #1e293b;
}

.reg-region-btn.active {
  background: #eef2ff;
  border-color: #6366f1;
  color: #4338ca;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.reg-region-flag {
  font-size: 1.1rem;
  line-height: 1;
}

.reg-region-name {
  white-space: nowrap;
}

@media (max-width: 540px) {
  .reg-region-btn {
    padding: 7px 10px;
    font-size: 0.78rem;
  }
}

/* OAuth buttons in register page inherit from login.css */

/* ============================================================
   Honeypot — visually hidden but still in the DOM/tab order off
   ============================================================ */
.hp-wrap {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ============================================================
   Slide-to-verify CAPTCHA widget
   ============================================================ */
.captcha-slider {
  margin: 4px 0 22px;
  user-select: none;
  -webkit-user-select: none;
}

.captcha-track {
  position: relative;
  height: 52px;
  border-radius: 14px;
  background: var(--color-surface-alt);
  border: 1.5px solid var(--color-border);
  overflow: hidden;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.captcha-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: linear-gradient(135deg, #2563eb 0%, #6366f1 100%);
  transition: none;
  z-index: 1;
}

.captcha-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--color-text-secondary);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  z-index: 2;
  pointer-events: none;
  transition: color var(--transition-fast), opacity var(--transition);
}

.captcha-text i {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

/* Subtle moving sheen on the prompt text — invites interaction */
.captcha-text span {
  background: linear-gradient(
    90deg,
    var(--color-text-secondary) 0%,
    var(--color-text-secondary) 35%,
    var(--color-primary) 50%,
    var(--color-text-secondary) 65%,
    var(--color-text-secondary) 100%
  );
  background-size: 220% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: captchaShimmer 3s linear infinite;
}

@keyframes captchaShimmer {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

.captcha-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: grab;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.12), 0 0 0 1px rgba(15, 23, 42, 0.04);
  z-index: 3;
  color: var(--color-primary);
  font-size: 1rem;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
  touch-action: none;
}

.captcha-knob:hover {
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.22), 0 0 0 1px rgba(37, 99, 235, 0.15);
}

.captcha-knob:focus-visible {
  outline: none;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.28), 0 0 0 3px rgba(37, 99, 235, 0.25);
}

/* Dragging */
.captcha-slider[data-state="dragging"] .captcha-knob {
  cursor: grabbing;
  transform: scale(1.04);
}

.captcha-slider[data-state="dragging"] .captcha-track {
  border-color: var(--color-primary);
}

.captcha-slider[data-state="dragging"] .captcha-text span {
  animation: none;
  background: none;
  -webkit-text-fill-color: rgba(255, 255, 255, 0.95);
  color: rgba(255, 255, 255, 0.95);
}

.captcha-slider[data-state="dragging"] .captcha-text i {
  color: rgba(255, 255, 255, 0.95);
}

/* Verified */
.captcha-slider[data-state="verified"] .captcha-track {
  border-color: var(--color-success);
  background: var(--color-success-light);
}

.captcha-slider[data-state="verified"] .captcha-fill {
  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
  width: 100% !important;
}

.captcha-slider[data-state="verified"] .captcha-knob {
  cursor: default;
  color: var(--color-success);
  pointer-events: none;
}

.captcha-slider[data-state="verified"] .captcha-text {
  color: #ffffff;
}

.captcha-slider[data-state="verified"] .captcha-text span {
  animation: none;
  background: none;
  -webkit-text-fill-color: #ffffff;
  color: #ffffff;
  font-weight: 700;
}

.captcha-slider[data-state="verified"] .captcha-text i {
  color: #ffffff;
}

/* Failed (bot heuristic tripped or released early) */
.captcha-slider[data-state="failed"] .captcha-track {
  animation: captchaShake 0.42s cubic-bezier(0.36, 0.07, 0.19, 0.97);
  border-color: var(--color-danger);
}

.captcha-slider[data-state="failed"] .captcha-fill {
  background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
  transition: width 0.3s ease;
}

@keyframes captchaShake {
  10%, 90% { transform: translate3d(-1px, 0, 0); }
  20%, 80% { transform: translate3d(2px, 0, 0); }
  30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
  40%, 60% { transform: translate3d(4px, 0, 0); }
}

/* When releasing without verifying — knob animates back smoothly */
.captcha-slider[data-state="reset"] .captcha-knob,
.captcha-slider[data-state="reset"] .captcha-fill {
  transition: left 0.35s cubic-bezier(0.22, 1, 0.36, 1), width 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ─────────────────────────────────────────────────────────────────
   EULA acceptance step (#register-card-eula)
   Shown after the user submits step 1 of registration.
   ───────────────────────────────────────────────────────────── */
.eula-card { padding: 32px 36px; }

.eula-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid #e2e8f0;
  margin-bottom: 0;
  flex-wrap: wrap;
}
.eula-tab {
  flex: 1 1 0;
  min-width: 140px;
  padding: 11px 14px;
  font: inherit;
  font-size: .85rem;
  font-weight: 600;
  color: #64748b;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: color .15s, border-color .15s;
}
.eula-tab:hover { color: #1e293b; }
.eula-tab.active { color: #4f46e5; border-bottom-color: #4f46e5; }

.eula-tab-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #f1f5f9;
  color: #94a3b8;
  font-size: .7rem;
  font-style: normal;
  flex-shrink: 0;
}
.eula-tab-check.read {
  background: #d1fae5;
  color: #047857;
}

.eula-panels { position: relative; }
.eula-panel { display: none; }
.eula-panel.active {
  display: block;
  height: 380px;
  overflow-y: auto;
  padding: 18px 20px;
  border: 1px solid #e2e8f0;
  border-top: none;
  border-radius: 0 0 8px 8px;
  background: #ffffff;
  font-size: .88rem;
  line-height: 1.55;
  color: #1e293b;
}
.eula-panel.active h3 {
  margin: 18px 0 6px;
  font-size: .95rem;
  font-weight: 700;
  color: #0f172a;
}
.eula-panel.active h3:first-child { margin-top: 0; }
.eula-panel.active p { margin: 0 0 10px; }

/* Combined single-scroll EULA panel — replaces the per-tab UI. All four
   legal docs are stacked vertically in one scrollable container with
   sticky section dividers. Single scroll-to-bottom marks everything read. */
.eula-panel-combined {
  display: block;
  height: 420px;
  overflow-y: auto;
  padding: 18px 22px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  background: #ffffff;
  font-size: .88rem;
  line-height: 1.55;
  color: #1e293b;
  scroll-behavior: smooth;
}
.eula-section + .eula-section { margin-top: 10px; }
.eula-section-title {
  position: sticky; top: 0;
  background: linear-gradient(180deg, #ffffff 0%, #ffffff 80%, rgba(255,255,255,0));
  margin: 0 -22px 10px;
  padding: 8px 22px 6px;
  font-size: .95rem;
  font-weight: 700;
  color: #0f172a;
  border-bottom: 1px solid #f1f5f9;
  z-index: 1;
  display: flex; align-items: center; gap: 8px;
}
.eula-section-title .eula-section-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%;
  background: #eef2ff; color: #4f46e5;
  font-size: .72rem; font-weight: 700;
  flex-shrink: 0;
}
.eula-section h3 { margin: 14px 0 6px; font-size: .9rem; font-weight: 700; color: #0f172a; }
.eula-section h3:first-child { margin-top: 0; }
.eula-section p { margin: 0 0 10px; }
.eula-section-divider {
  border: 0; height: 1px; background: #e2e8f0;
  margin: 22px 0;
}
.eula-end-marker {
  margin-top: 14px; padding: 12px 14px;
  border: 1px dashed #cbd5e1; border-radius: 8px;
  background: #f8fafc;
  font-size: .8rem; color: #64748b;
  text-align: center;
}
.eula-end-marker.read {
  border-style: solid; border-color: #a7f3d0;
  background: #ecfdf5; color: #047857;
}
.eula-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 220px;
  color: #64748b;
  font-size: .9rem;
  gap: 8px;
}

.eula-progress-note {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  margin: 14px 0 12px;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  background: #f8fafc;
  font-size: .82rem;
  color: #475569;
}
.eula-progress-note i { color: #4f46e5; }
.eula-progress-note #eula-progress-count {
  margin-left: auto;
  font-weight: 600;
  color: #1e293b;
  font-variant-numeric: tabular-nums;
}

.eula-checkboxes {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 16px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
}
.eula-cb {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: .87rem;
  color: #1e293b;
  cursor: pointer;
  line-height: 1.45;
}
.eula-cb input[type="checkbox"] {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  accent-color: #4f46e5;
}
.eula-cb input[type="checkbox"]:disabled { cursor: not-allowed; opacity: .55; }
.eula-cb input[type="checkbox"]:disabled + span { color: #94a3b8; }

.eula-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
}
.eula-actions .btn { padding: 11px 18px; font-size: .9rem; }
.eula-actions .btn-outline {
  background: white;
  color: #475569;
  border: 1px solid #cbd5e1;
}
.eula-actions .btn-outline:hover { background: #f8fafc; border-color: #94a3b8; }
.eula-actions .btn-primary:disabled {
  background: #cbd5e1;
  border-color: #cbd5e1;
  cursor: not-allowed;
  opacity: .8;
}

@media (max-width: 720px) {
  .eula-card { padding: 24px 18px; }
  .eula-tab { min-width: 0; flex: 1 1 50%; padding: 9px 6px; font-size: .78rem; }
  .eula-panel.active { height: 320px; padding: 14px; }
  .eula-actions { flex-direction: column-reverse; }
  .eula-actions .btn { width: 100%; justify-content: center; }
}