:root {
  --bg-panel: #ffffff;
  --bg-media: #0a0a0a;
  --hairline: #e8e8ed;
  --border: #d2d2d7;
  --text-primary: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-tertiary: #86868b;
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --accent-soft: rgba(0, 113, 227, 0.08);
  --green: #34c759;
  --green-text: #1a7f37;
  --red: #ff3b30;
  --red-text: #c9241b;
  --bg-card: #ffffff;
  --bg-inset: #f5f5f7;
  --shadow-pop: 0 24px 64px rgba(0, 0, 0, 0.18);
  --r-ctl: 10px;
  --r-pill: 999px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg-panel);
  color: var(--text-primary);
  font-size: 15px;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

.register-shell {
  display: flex;
  min-height: 100vh;
  width: 100%;
}

.register-media {
  flex: 1 1 50%;
  position: relative;
  background: var(--bg-media);
  overflow: hidden;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.register-media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.register-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.45) 0%,
    rgba(0, 0, 0, 0.25) 40%,
    rgba(0, 0, 0, 0.72) 100%
  );
  pointer-events: none;
  z-index: 1;
}

.register-media-top,
.register-media-bottom {
  position: relative;
  z-index: 2;
  padding: 2rem 2.25rem;
}

.register-media-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.25rem;
  align-items: center;
}

.register-media-tab {
  background: none;
  border: none;
  padding: 0.35rem 0;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.62);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
  letter-spacing: -0.01em;
}

.register-media-tab:hover {
  color: rgba(255, 255, 255, 0.92);
}

.register-media-tab.is-active {
  color: #fff;
  border-bottom-color: #fff;
}

.register-media-title {
  font-size: clamp(1.55rem, 2.5vw, 2.15rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: #fff;
  margin: 0 0 0.85rem;
  max-width: 22ch;
}

.register-media-desc {
  font-size: 0.98rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.82);
  margin: 0;
  max-width: 36rem;
}

.register-panel {
  flex: 1 1 50%;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: space-between;
  background: var(--bg-panel);
  padding: 2.5rem 2.5rem 0;
  position: relative;
  overflow-y: auto;
}

.register-panel-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 1rem 0 2rem;
}

.register-form-wrap {
  width: 100%;
  max-width: 400px;
}

.register-header {
  margin-bottom: 2rem;
}

.register-title {
  font-size: clamp(1.65rem, 2.4vw, 1.9rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.65rem;
  color: var(--text-primary);
}

.register-subtitle {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

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

.register-subtitle a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

.wizard-progress {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
}

.wizard-progress-dot {
  flex: 1;
  height: 3px;
  border-radius: var(--r-pill);
  background: var(--hairline);
  transition: background 0.35s var(--ease);
}

.wizard-progress-dot.is-done,
.wizard-progress-dot.is-active {
  background: #000;
}

.wizard-steps {
  position: relative;
  display: flex;
  flex-direction: column;
}

.wizard-step {
  display: none;
  order: 1;
}

.wizard-step.is-active {
  display: block;
  animation: wizardIn 0.42s var(--ease) both;
}

.wizard-step.is-back {
  animation: wizardInBack 0.42s var(--ease) both;
}

@keyframes wizardIn {
  from {
    opacity: 0;
    transform: translateX(28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes wizardInBack {
  from {
    opacity: 0;
    transform: translateX(-28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.form-label {
  display: block;
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
}

.required-label::after {
  content: " *";
  color: var(--red);
}

.form-control {
  display: block;
  width: 100%;
  background: var(--bg-panel);
  color: var(--text-primary);
  border: 1px solid var(--hairline);
  border-radius: var(--r-ctl);
  padding: 0.78rem 0.9rem;
  font-size: 0.95rem;
  box-shadow: none;
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
  outline: none;
}

.form-control.is-invalid {
  border-color: var(--red);
}

.form-control.is-valid {
  border-color: var(--green);
}

select.form-control {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%2386868b' d='M8 11L3.5 6.2 4.6 5.1 8 8.7l3.4-3.6 1.1 1.1z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.7rem center;
  background-size: 14px;
  padding-right: 2rem;
}

::placeholder {
  color: var(--text-tertiary) !important;
  opacity: 1;
}

.field-group {
  margin-bottom: 0.25rem;
}

.invalid-feedback {
  color: var(--red-text);
  font-size: 0.82rem;
  margin-top: 0.35rem;
  display: none;
}

.was-validated .form-control:invalid ~ .invalid-feedback,
.form-control.is-invalid ~ .invalid-feedback {
  display: block;
}

.country-phone-row {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.input-group {
  display: flex;
  border-radius: var(--r-ctl);
  transition: box-shadow 0.18s var(--ease);
}

.input-group:focus-within {
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
}

.input-group-text {
  background: var(--bg-inset);
  border: 1px solid var(--hairline);
  border-right: none;
  border-radius: var(--r-ctl) 0 0 var(--r-ctl);
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.92rem;
  min-width: 62px;
  text-align: center;
  padding: 0.78rem 0.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-group:focus-within .form-control,
.input-group:focus-within .input-group-text {
  border-color: var(--accent);
}

.input-group .form-control {
  border-left: none;
  border-radius: 0 var(--r-ctl) var(--r-ctl) 0;
}

.input-group .form-control:focus {
  box-shadow: none;
}

.input-group-validation,
.field-validation {
  position: relative;
}

.field-validation .form-control,
.input-group-validation .form-control {
  width: 100%;
  border: 1px solid var(--hairline);
  border-radius: var(--r-ctl);
  padding-right: 2.75rem;
}

.field-validation .form-control:focus,
.input-group-validation .form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
}

.field-validation .validation-icon,
.input-group-validation .validation-icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  display: none;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  pointer-events: none;
}

.field-validation .validation-icon.is-visible,
.input-group-validation .validation-icon.is-visible {
  display: flex;
}

.field-validation .validation-icon .checkmark,
.input-group-validation .validation-icon .checkmark {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--green);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%23ffffff' d='M6.5 11.2L3.3 8l1.1-1.1 2.1 2.1 5-5L12.6 5.1z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 11px 11px;
}

.form-text {
  color: var(--text-tertiary);
  font-size: 0.8rem;
  margin-top: 0.35rem;
  display: block;
}

.form-check {
  margin: 0.85rem 0 0;
}

.form-check-input {
  margin-top: 0.25em;
  cursor: pointer;
  width: 1.05em;
  height: 1.05em;
  accent-color: var(--accent);
}

.form-check-label {
  cursor: pointer;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.form-check-label a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.wizard-actions {
  order: 2;
  display: flex;
  flex-direction: row;
  gap: 0.65rem;
  margin-top: 0.85rem;
}

.btn-wizard-back {
  flex: 1;
  width: 100%;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--hairline);
  border-radius: var(--r-pill);
  padding: 0.9rem 1.25rem;
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}

.btn-wizard-back:hover {
  background: var(--bg-inset);
  color: var(--text-primary);
}

.btn-wizard-back.is-hidden {
  display: none;
}

.btn-wizard-continue,
.btn-primary-hidden {
  flex: 1;
  width: 100%;
  background: #000;
  color: #fff;
  border: none;
  border-radius: var(--r-pill);
  padding: 0.9rem 1.25rem;
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  transition: background 0.18s var(--ease), opacity 0.18s var(--ease);
}

.btn-wizard-continue:hover,
.btn-wizard-continue:focus {
  background: #1a1a1a;
  outline: none;
}

.btn-wizard-continue:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-primary-hidden {
  display: none !important;
}

.alert {
  border-radius: 10px;
  border: 1px solid var(--hairline);
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
}

.alert-danger {
  background: rgba(255, 59, 48, 0.08);
  border-color: rgba(255, 59, 48, 0.2);
  color: var(--red-text);
}

.alert-success {
  background: rgba(52, 199, 89, 0.1);
  border-color: rgba(52, 199, 89, 0.24);
  color: var(--green-text);
}

.register-login-hint {
  text-align: center;
  margin-top: 1.25rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.register-login-hint a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.register-trusted-wrap {
  width: 100%;
  flex-shrink: 0;
  background: var(--bg-panel);
  padding-bottom: 1.35rem;
}

.register-trusted-label {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  margin: 0 0 0.65rem;
}

.register-trusted {
  width: 100%;
  padding-top: 0.85rem;
  border-top: 1px solid var(--hairline);
}

.register-trusted-marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
}

.register-trusted-track {
  display: flex;
  width: max-content;
  animation: registerMarquee 42s linear infinite;
}

.register-trusted-track:hover {
  animation-play-state: paused;
}

.register-trusted-row {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  padding-right: 2.25rem;
}

.register-trusted-row img {
  height: 24px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.42;
}

@keyframes registerMarquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.language-dropdown {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 10;
}

.language-dropdown-btn {
  background: var(--bg-panel);
  border: 1px solid var(--hairline);
  border-radius: var(--r-pill);
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 20px;
  color: var(--text-primary);
}

.language-dropdown-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  background: var(--bg-panel);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  min-width: 210px;
  padding: 6px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.14);
  display: none;
  z-index: 11;
}

.language-dropdown-menu.show { display: block; }

.language-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 10px;
  border-radius: 10px;
  cursor: pointer;
}

.language-option:hover { background: #f5f5f7; }
.language-option.active { background: var(--accent-soft); }
.language-option .left { display: flex; align-items: center; gap: 10px; }
.language-option .check-icon { opacity: 0; color: var(--accent); }
.language-option.active .check-icon { opacity: 1; }

.lead-badge {
  position: fixed;
  top: 20px;
  left: 20px;
  background: var(--bg-panel);
  color: var(--text-secondary);
  border: 1px solid var(--hairline);
  padding: 9px 14px;
  border-radius: var(--r-pill);
  font-size: 0.82rem;
  z-index: 1000;
}

#creatingAccountModal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(245, 245, 247, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
  z-index: 10000;
}

#creatingAccountModal.show {
  display: flex;
  align-items: center;
  justify-content: center;
}

.creating-account-content {
  background: var(--bg-card);
  border: 1px solid var(--hairline);
  border-radius: 28px;
  padding: 44px 48px;
  text-align: center;
  box-shadow: var(--shadow-pop);
  max-width: 440px;
  width: 90%;
}

.ai-icon {
  width: 84px;
  height: 84px;
  border-radius: 22px;
  background: #000;
  object-fit: cover;
}

.creating-account-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 1rem 0 0.5rem;
}

.creating-account-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.loading-dots {
  display: inline-flex;
  gap: 7px;
  margin-top: 20px;
}

.loading-dot {
  width: 9px;
  height: 9px;
  background: var(--accent);
  border-radius: 50%;
  animation: bounce 1.4s infinite ease-in-out both;
}

.loading-dot:nth-child(2) { animation-delay: -0.16s; }
.loading-dot:nth-child(1) { animation-delay: -0.32s; }

@keyframes bounce {
  0%, 80%, 100% { transform: scale(0.7); opacity: 0.4; }
  40% { transform: scale(1.1); opacity: 1; }
}

.status-message {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  min-height: 20px;
  margin-top: 8px;
}

.particles, .particle { display: none; }

@media (max-width: 900px) {
  body { overflow: auto; }

  .register-shell {
    flex-direction: column;
    min-height: 100vh;
  }

  .register-media { display: none; }

  .register-panel {
    flex: 1 1 auto;
    width: 100%;
    min-height: 100vh;
    padding: 2rem 1.25rem 0;
  }

  .register-trusted-row img {
    height: 20px;
    max-width: 92px;
  }
}

@media (max-width: 480px) {
  .register-panel {
    padding: 1.5rem 1rem 0;
  }

  .register-panel-main {
    padding: 0.5rem 0 1.5rem;
  }

  .register-header {
    margin-bottom: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .register-trusted-track { animation: none; }
  .wizard-step.is-active,
  .wizard-step.is-back { animation: none; }
}