/**
 * AgroCapital Client Banking — Auth pages (login, register, verify, country)
 */

:root {
  --bank-green-deep: #0b3d22;
  --bank-green: #1a6b3c;
  --bank-green-light: #27ae60;
  --bank-gold: #d4af37;
  --bank-navy: #0f1f17;
  --bank-surface: #f4f7f5;
  --bank-white: #ffffff;
  --bank-text: #1e2d24;
  --bank-muted: #5c6f62;
  --bank-border: #dce8e0;
  --bank-danger: #c0392b;
  --bank-success: #1e8449;
  --bank-radius: 12px;
  --bank-shadow: 0 12px 40px rgba(11, 61, 34, 0.14);
  --primary-color: var(--bank-green);
  --primary-dark: var(--bank-green-deep);
  --secondary-color: var(--bank-green-light);
  --error-color: var(--bank-danger);
  --success-color: var(--bank-success);
  --light-text: #fff;
  --border-radius: 10px;
  --box-shadow: var(--bank-shadow);
  --transition: all 0.2s ease;
}

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

body.bank-auth-page {
  margin: 0;
  min-height: 100vh;
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  color: var(--bank-text);
  background:
    radial-gradient(ellipse at 10% 0%, rgba(39, 174, 96, 0.12), transparent 50%),
    radial-gradient(ellipse at 90% 100%, rgba(11, 61, 34, 0.1), transparent 45%),
    linear-gradient(160deg, #eef5f0 0%, #f8fbf9 45%, #e8f2ec 100%);
  display: flex;
  flex-direction: column;
}

/* Header */
.bank-auth-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--bank-border);
  box-shadow: 0 2px 12px rgba(11, 61, 34, 0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}
.bank-auth-header__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.bank-auth-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--bank-green-deep);
}
.bank-auth-logo img { height: 40px; width: auto; }
.bank-auth-logo strong {
  display: block;
  font-size: 0.95rem;
  line-height: 1.15;
}
.bank-auth-logo small {
  display: block;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--bank-muted);
  font-weight: 600;
}
.bank-auth-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
.bank-auth-nav a {
  text-decoration: none;
  color: var(--bank-text);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 8px;
  transition: background 0.2s;
}
.bank-auth-nav a:hover {
  background: rgba(26, 107, 60, 0.08);
  color: var(--bank-green);
}
.bank-auth-menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--bank-border);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--bank-green-deep);
  cursor: pointer;
  font-size: 1rem;
}

/* Main card */
.bank-auth-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px 16px 40px;
}
.bank-auth-main--wide {
  display: block;
  align-items: stretch;
  padding: 20px 16px 40px;
}
.bank-auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--bank-white);
  border: 1px solid var(--bank-border);
  border-radius: 16px;
  box-shadow: var(--bank-shadow);
  padding: 28px 26px 26px;
}
.bank-auth-card--wide {
  max-width: 820px;
  margin: 28px auto 40px;
  padding: 28px 24px 32px;
}
.bank-auth-card__logo {
  display: block;
  height: 52px;
  width: auto;
  margin: 0 auto 16px;
}
.bank-auth-card h1 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--bank-green-deep);
  text-align: center;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}
.bank-auth-card .bank-auth-lead {
  text-align: center;
  font-size: 0.88rem;
  color: var(--bank-muted);
  margin: 0 0 22px;
  line-height: 1.55;
}
.bank-auth-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--bank-green);
  background: rgba(26, 107, 60, 0.08);
  border-radius: 999px;
  padding: 6px 12px;
  margin-bottom: 16px;
}
.bank-auth-badge i { color: var(--bank-gold); }

.bank-auth-field { margin-bottom: 14px; }
.bank-auth-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--bank-muted);
  margin-bottom: 5px;
}
.bank-auth-field input,
.bank-auth-field select {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--bank-border);
  border-radius: 9px;
  font-size: 0.9rem;
  font-family: inherit;
  background: #fff;
  color: var(--bank-text);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.bank-auth-field input:focus,
.bank-auth-field select:focus {
  outline: none;
  border-color: var(--bank-green);
  box-shadow: 0 0 0 3px rgba(26, 107, 60, 0.12);
}
.bank-auth-field input::placeholder { color: #9aab9e; }

.bank-auth-btn {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border: none;
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.2s, box-shadow 0.2s;
}
.bank-auth-btn--primary {
  background: linear-gradient(135deg, var(--bank-green-deep), var(--bank-green-light));
  color: #fff;
  box-shadow: 0 4px 14px rgba(26, 107, 60, 0.35);
  margin-top: 6px;
}
.bank-auth-btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(26, 107, 60, 0.4);
}
.bank-auth-btn--gold {
  background: linear-gradient(135deg, #b8962d, var(--bank-gold));
  color: var(--bank-navy);
}

.bank-auth-alert {
  padding: 10px 12px;
  border-radius: 9px;
  font-size: 0.84rem;
  margin-bottom: 14px;
  text-align: center;
}
.bank-auth-alert--error {
  background: #fdecea;
  color: var(--bank-danger);
  border: 1px solid #f5c6cb;
}
.bank-auth-alert--success {
  background: #e8f8ef;
  color: var(--bank-success);
  border: 1px solid #b7e4c7;
}

.bank-auth-links {
  margin-top: 18px;
  text-align: center;
  font-size: 0.82rem;
  color: var(--bank-muted);
  line-height: 1.7;
}
.bank-auth-links a {
  color: var(--bank-green);
  font-weight: 600;
  text-decoration: none;
}
.bank-auth-links a:hover { text-decoration: underline; }

.bank-auth-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--bank-border);
  font-size: 0.72rem;
  color: var(--bank-muted);
}
.bank-auth-trust span { display: inline-flex; align-items: center; gap: 5px; }
.bank-auth-trust i { color: var(--bank-green); }

/* Country select page */
.bank-auth-countries select {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--bank-border);
  border-radius: 10px;
  font-size: 0.95rem;
  margin: 12px 0;
  background: #fff;
}

/* Footer */
.bank-auth-footer {
  text-align: center;
  padding: 18px 16px 22px;
  font-size: 0.75rem;
  color: var(--bank-muted);
  border-top: 1px solid var(--bank-border);
  background: rgba(255, 255, 255, 0.7);
}
.bank-auth-footer a {
  color: var(--bank-green);
  text-decoration: none;
  font-weight: 600;
}
.bank-auth-footer p { margin: 4px 0; }
.bank-auth-official {
  font-size: 0.72rem;
  color: var(--bank-muted);
  line-height: 1.5;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--bank-border);
}
.bank-auth-official strong {
  display: block;
  color: var(--bank-green-deep);
  font-size: 0.78rem;
}
.bank-auth-official span { display: block; }
.bank-auth-official a {
  color: var(--bank-green);
  text-decoration: none;
  font-weight: 600;
}

/* ── Register form (existing class names) ── */
body.bank-auth-page--register {
  display: block;
}
.registration-container {
  max-width: 820px;
  width: calc(100% - 32px);
  margin: 24px auto 40px;
  padding: 28px 24px 32px;
  background: var(--bank-white);
  border: 1px solid var(--bank-border);
  border-radius: 16px;
  box-shadow: var(--bank-shadow);
}
.registration-container > img,
.registration-container .bank-auth-card__logo {
  display: block;
  height: 48px;
  margin: 0 auto 14px;
}
.registration-container h1 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--bank-green-deep);
  text-align: center;
  margin-bottom: 6px;
}
.registration-container > p.text-center {
  text-align: center;
  color: var(--bank-muted);
  font-size: 0.88rem;
  margin-bottom: 22px;
}
.form-section {
  background: var(--bank-surface);
  border: 1px solid var(--bank-border);
  border-radius: var(--bank-radius);
  padding: 18px 16px;
  margin-bottom: 16px;
}
.form-section h2 {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--bank-green-deep);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--bank-border);
}
.form-group { margin-bottom: 14px; }
.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--bank-muted);
  margin-bottom: 5px;
}
.form-group label.required::after {
  content: ' *';
  color: var(--bank-danger);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--bank-border);
  border-radius: 9px;
  font-size: 0.88rem;
  font-family: inherit;
  background: #fff;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--bank-green);
  box-shadow: 0 0 0 3px rgba(26, 107, 60, 0.1);
}
.form-group input.invalid,
.form-group input.email-invalid { border-color: var(--bank-danger); }
.form-group input.email-valid { border-color: var(--bank-success); }
.email-status { display: block; font-size: 0.75rem; margin-top: 4px; }
.email-status.error { color: var(--bank-danger); }
.email-status.success { color: var(--bank-success); }
.btn-submit {
  width: 100%;
  padding: 13px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--bank-green-deep), var(--bank-green-light));
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 8px;
  box-shadow: 0 4px 14px rgba(26, 107, 60, 0.3);
}
.btn-submit:hover:not(:disabled) { transform: translateY(-1px); }
.btn-submit:disabled { opacity: 0.55; cursor: not-allowed; }

/* Phone / country selector */
.phone-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}
.country-selector {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  background: var(--bank-surface);
  border: 1px solid var(--bank-border);
  border-radius: 9px;
  padding: 4px 8px;
}
.country-selector select {
  border: none;
  background: transparent;
  padding: 4px 2px;
  font-size: 0.82rem;
  cursor: pointer;
  max-width: 110px;
}
.country-selector img,
#country-flag {
  width: 28px;
  height: 18px;
  flex-shrink: 0;
  border-radius: 3px;
  object-fit: cover;
  display: block;
}
.phone-wrapper input[type="tel"],
.phone-wrapper input[type="text"],
#phone_number {
  flex: 1;
  min-width: 0;
}
.phone-status { display: block; font-size: 0.75rem; margin-top: 4px; }
.phone-status.error { color: var(--bank-danger); }
.phone-status.success { color: var(--bank-success); }
.form-group input.phone-invalid { border-color: var(--bank-danger); }
.form-group input.phone-valid { border-color: var(--bank-success); }

.text-center { text-align: center; }
.text-link {
  color: var(--bank-green);
  text-decoration: none;
  font-weight: 600;
}
.text-link:hover { text-decoration: underline; }
.password-hint {
  font-size: 0.75rem;
  color: var(--bank-muted);
  margin-top: 4px;
}
.password-strength {
  margin-top: 6px;
  height: 4px;
  background: var(--bank-surface);
  border-radius: 2px;
  overflow: hidden;
}
.strength-meter { height: 100%; width: 0; transition: width 0.3s ease; }
.strength-meter.weak { background: var(--bank-danger); width: 30%; }
.strength-meter.medium { background: #e67e22; width: 60%; }
.strength-meter.strong { background: var(--bank-success); width: 100%; }

/* Group selection */
.group-selection {
  padding: 12px;
  background: #fff;
  border-radius: 9px;
  border: 1px solid var(--bank-border);
}
.group-selection h3 {
  font-size: 0.88rem;
  margin: 0 0 10px;
  color: var(--bank-text);
}
.group-selection label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: 16px;
  font-size: 0.85rem;
  cursor: pointer;
}
.group-selection input[type="radio"] { width: auto; }
.group-field { display: none; margin-top: 12px; }
.group-field.active { display: block; }

/* Photo / camera */
.photo-tabs-container { margin-top: 8px; }
.photo-options-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.tab-btn {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--bank-border);
  background: #fff;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--bank-muted);
}
.tab-btn.active {
  background: var(--bank-green-deep);
  color: #fff;
  border-color: var(--bank-green-deep);
}
.photo-tab-content { display: none; }
.photo-tab-content.active { display: block; }
.camera-wrapper { text-align: center; }
.camera-preview-container {
  position: relative;
  width: 100%;
  max-width: 280px;
  height: 280px;
  margin: 0 auto 12px;
  background: var(--bank-surface);
  border: 1px dashed var(--bank-border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.camera-preview-container video,
.camera-preview-container canvas,
.photo-preview,
.upload-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-preview { display: none; }
.photo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--bank-muted);
  font-size: 0.8rem;
}
.photo-placeholder i { font-size: 2rem; }
.camera-error-message {
  display: none;
  color: var(--bank-danger);
  font-size: 0.78rem;
  margin-top: 8px;
}
.camera-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.btn {
  padding: 8px 14px;
  border: none;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-primary { background: var(--bank-green); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--bank-green-deep); }
.btn-outline {
  background: transparent;
  color: var(--bank-green);
  border: 1px solid var(--bank-green);
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.upload-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--bank-green);
  color: #fff;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  margin-bottom: 12px;
}
.upload-btn input[type="file"] { display: none; }
.upload-preview {
  width: 100%;
  max-width: 280px;
  height: 280px;
  margin: 0 auto;
  background: var(--bank-surface);
  border: 1px dashed var(--bank-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.preview-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--bank-muted);
  font-size: 0.8rem;
}

.modal {
  display: block;
  position: fixed;
  inset: 0;
  background: rgba(15, 31, 23, 0.5);
  z-index: 2000;
  padding: 20px;
}
.modal-content {
  background: #fff;
  max-width: 400px;
  margin: 15% auto;
  padding: 24px;
  border-radius: 14px;
  text-align: center;
  position: relative;
}
.modal .close {
  position: absolute;
  top: 10px;
  right: 14px;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--bank-muted);
}
.modal button {
  margin-top: 12px;
  padding: 10px 20px;
  background: var(--bank-green);
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
}

@media (max-width: 768px) {
  .bank-auth-menu-btn { display: block; }
  .bank-auth-nav {
    display: none;
    position: absolute;
    top: 100%;
    right: 16px;
    left: 16px;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--bank-border);
    border-radius: 12px;
    padding: 8px;
    box-shadow: var(--bank-shadow);
  }
  .bank-auth-nav.open { display: flex; }
  .bank-auth-header__inner { position: relative; flex-wrap: wrap; }
  .bank-auth-card,
  .registration-container {
    width: calc(100% - 24px);
    padding: 22px 16px;
  }
}