/* ----- Reset & base ----- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* ----- Splash screen ----- */
.splash {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #1E22A8;
  transition: opacity 0.6s ease-out, visibility 0.6s ease-out;
}

.splash.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-inner {
  display: flex;
  align-items: center;
  justify-content: center;
}

.splash-logo {
  max-width: 360px;
  width: 70vw;
  height: auto;
  object-fit: contain;
  display: block;
}

/* ----- Login screen ----- */
.login {
  position: fixed;
  inset: 0;
  z-index: 1;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  transition: opacity 0.4s ease-in;
}

.login.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.login-bg {
  position: absolute;
  inset: 0;
  background: url("bg .png") center center / cover no-repeat;
  background-color: #0f1729;
}

.login-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 1.25rem 2rem;
  flex-shrink: 0;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.header-actions {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
}

.header-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  color: #fff;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font: inherit;
  text-decoration: none;
  font-size: 0.8rem;
}

.header-action:hover {
  text-decoration: underline;
}

.header-action .icon {
  color: #fff;
}

.header-action-label {
  color: #fff;
  font-weight: 500;
  white-space: nowrap;
}

/* Simple icons (inline) */
.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  background: currentColor;
  vertical-align: middle;
}

/* Header: globe (language) and help – icon above text, white */
.icon-globe {
  width: 1.5em;
  height: 1.5em;
  border-radius: 50%;
  border: 2px solid currentColor;
  background: transparent;
  position: relative;
  box-sizing: border-box;
}

.icon-globe::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0.4em;
  height: 0.4em;
  border-radius: 50%;
  border: 2px solid currentColor;
  background: transparent;
}

.icon-globe::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 0;
  border-top: 2px solid currentColor;
}

.icon-help {
  width: 1.5em;
  height: 1.5em;
  border: 2px solid currentColor;
  border-radius: 50%;
  background: transparent;
  position: relative;
  font-weight: 700;
  font-size: 0.9em;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-help::after {
  content: "?";
  font-family: inherit;
  position: relative;
  top: -0.02em;
}

.icon-lock {
  width: 0.85em;
  height: 0.85em;
  border: 1.5px solid currentColor;
  border-radius: 2px;
  background: transparent;
  position: relative;
  top: -0.05em;
}

.icon-lock::before {
  content: "";
  position: absolute;
  top: -0.35em;
  left: 50%;
  transform: translateX(-50%);
  width: 0.5em;
  height: 0.25em;
  border: 1.5px solid currentColor;
  border-bottom: none;
  border-radius: 0.2em 0.2em 0 0;
}

/* Nav icons: lighter, consistent line icons */
.icon-person,
.icon-home,
.icon-building,
.icon-share {
  width: 1.4em;
  height: 1.4em;
  position: relative;
  box-sizing: border-box;
}

.icon-person {
  border-radius: 50%;
  border: 1.5px solid currentColor;
}

.icon-home::before {
  content: "";
  position: absolute;
  top: 0.2em;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 0.55em solid transparent;
  border-right: 0.55em solid transparent;
  border-bottom: 0.45em solid currentColor;
}

.icon-home::after {
  content: "";
  position: absolute;
  bottom: 0.15em;
  left: 50%;
  transform: translateX(-50%);
  width: 0.9em;
  height: 0.65em;
  border: 1.5px solid currentColor;
  border-radius: 2px;
  background: transparent;
}

.icon-building {
  border-radius: 2px;
  border: 1.5px solid currentColor;
}

.icon-building::before,
.icon-building::after {
  content: "";
  position: absolute;
  left: 0.25em;
  right: 0.25em;
  height: 0;
  border-top: 1.5px solid currentColor;
}

.icon-building::before {
  top: 0.45em;
}

.icon-building::after {
  top: 0.8em;
}

.icon-share {
  border-radius: 50%;
  border: 1.5px solid currentColor;
}

.icon-share::after {
  content: "$";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.8em;
  font-weight: 700;
  line-height: 1;
}

/* ----- Main content & card ----- */
.login-main {
  position: relative;
  z-index: 2;
  flex: 1 1 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 1.5rem 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.login-main.hidden {
  display: none;
}

.login-main.blurred {
  filter: blur(8px);
  pointer-events: none;
}

.login-main-inner {
  width: 100%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  padding-bottom: 2rem;
}

.login-card {
  width: 100%;
  background: #f5f5f2;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  padding: 2.25rem 2rem 2rem;
}

/* ----- Promo box (below login) ----- */
.promo-section {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.promo-section-label {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: #1E1E6B;
  text-align: left;
  width: 100%;
}

.promo-card {
  width: 100%;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  padding: 1.75rem 2rem 2rem;
  padding-bottom: max(2rem, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  align-items: center;
}

.promo-image-placeholder {
  width: 100%;
  min-height: 200px;
  margin-bottom: 1.5rem;
  background: #e8eef2;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.promo-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.promo-image-placeholder.has-image .promo-image {
  display: block;
}

.promo-image-placeholder.has-image .promo-image-hint {
  display: none;
}

.promo-image-hint {
  color: #888;
  font-size: 0.9rem;
}

.promo-title {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  font-weight: 700;
  color: #1E1E6B;
  text-align: left;
  width: 100%;
}

.promo-text {
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
  line-height: 1.5;
  color: #555;
  text-align: left;
  width: 100%;
}

.btn-promo {
  width: 100%;
  max-width: 320px;
  padding: 0.95rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  color: #fff;
  background: #004481;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, transform 0.05s;
}

.btn-promo:hover {
  background: #003366;
}

.btn-promo:active {
  transform: scale(0.99);
}

/* ----- Phone + Full name view (Verificación móvil) ----- */
.phone-view {
  position: relative;
  z-index: 2;
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
}

.phone-view.hidden {
  display: none;
}

.phone-card {
  width: 100%;
  max-width: 420px;
  background: #f5f5f2;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  padding: 2rem;
}

.phone-heading {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1E1E6B;
  text-align: left;
}

.phone-subtitle {
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  line-height: 1.45;
  color: #444;
  text-align: left;
}

.phone-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.phone-row {
  display: flex;
  gap: 0.75rem;
  align-items: flex-end;
}

.phone-row .input-group {
  flex: 0 0 auto;
}

.phone-row .input-group-number {
  flex: 1;
  min-width: 0;
}

.input-label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: #333;
}

.prefix-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input-prefix {
  appearance: none;
  padding-right: 2rem;
  min-width: 5rem;
}

.prefix-arrow {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid #555;
  pointer-events: none;
}

/* ----- OTP view (same background as login) ----- */
.otp-view {
  position: relative;
  z-index: 2;
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
}

.otp-view.hidden {
  display: none;
}

.otp-card {
  width: 100%;
  max-width: 420px;
  background: #f5f5f2;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  padding: 2rem;
}

.otp-heading {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1E1E6B;
  text-align: center;
}

.otp-subtitle {
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  line-height: 1.45;
  color: #444;
  text-align: center;
}

.otp-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1rem;
}

.otp-input {
  text-align: center;
  font-size: 1.25rem;
  letter-spacing: 0.25em;
}

.otp-loader {
  margin: 0.75rem 0;
  display: none;
  justify-content: center;
}

.otp-loader.is-visible {
  display: flex;
}

.otp-spinner {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 3px solid rgba(30, 30, 107, 0.2);
  border-top-color: #1E1E6B;
  animation: otp-spin 0.8s linear infinite;
}

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

.otp-error {
  margin: 0.25rem 0 0.5rem;
  font-size: 0.85rem;
  color: #b00020;
  text-align: center;
  display: none;
}

.otp-error.is-visible {
  display: block;
}

/* Global page loader overlay (between screens) */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 15;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.15);
}

.page-loader.is-visible {
  display: flex;
}

.page-spinner {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, 0.5);
  border-top-color: #ffffff;
  animation: otp-spin 0.8s linear infinite;
}

/* Help panel */
.help-panel {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: flex;
  justify-content: flex-start;
  pointer-events: none;
}

.help-panel.hidden {
  display: none;
}

.help-panel-inner {
  width: 100%;
  max-width: 520px;
  height: 100%;
  margin-left: 0;
  background: #ffffff;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.25);
  transform: translateX(-100%);
  transition: transform 0.35s ease-out;
  display: flex;
  flex-direction: column;
  pointer-events: auto;
}

.help-panel:not(.hidden) .help-panel-inner {
  transform: translateX(0);
  pointer-events: auto;
}

.help-panel.is-visible .help-panel-inner {
  transform: translateX(0);
}

.help-header {
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #e2e2e7;
}

.help-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: #1E1E6B;
}

.help-close {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  border: none;
  background: none;
  color: #1E1E6B;
  cursor: pointer;
  font-size: 0.85rem;
}

.help-close-icon {
  font-size: 1.25rem;
  line-height: 1;
}

.help-close-label {
  font-weight: 500;
}

.help-content {
  padding: 1rem 1.25rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  overflow-y: auto;
}

.help-item {
  width: 100%;
  padding: 0.9rem 1rem;
  background: #f5f5f8;
  border-radius: 14px;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  cursor: pointer;
  text-align: left;
}

.help-item-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: #1E1E6B;
}

.help-item-icon {
  font-size: 1.2rem;
  color: #1E1E6B;
}

.otp-resend-wrap {
  margin: 0;
  text-align: center;
}

.btn-resend {
  background: none;
  border: none;
  color: #1E1E6B;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  padding: 0.5rem 1rem;
  text-decoration: underline;
}

.btn-resend:hover:not(:disabled) {
  color: #25257a;
}

.btn-resend:disabled {
  cursor: not-allowed;
  opacity: 0.7;
  text-decoration: none;
}

.resend-timer {
  margin-left: 0.25rem;
}

.greeting {
  margin: 0 0 0.5rem;
  font-size: 1.75rem;
  font-weight: 700;
  font-style: italic;
  color: #1E1E6B;
}

.instructions {
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  line-height: 1.45;
  color: #444;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.input-field {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  font-family: inherit;
  color: #222;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 8px;
  outline: none;
  transition: border-color 0.2s;
}

.input-field::placeholder {
  color: #888;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.input-field:focus {
  border-color: #1E1E6B;
}

.btn-verify {
  width: 100%;
  padding: 0.95rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  color: #fff;
  background: #1E1E6B;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, transform 0.05s;
}

.btn-verify:hover {
  background: #25257a;
}

.btn-verify:active {
  transform: scale(0.99);
}

.security-note {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin: 0 0 1.5rem;
  font-size: 0.8rem;
  line-height: 1.4;
  color: #555;
}

.security-note .icon-lock {
  flex-shrink: 0;
  margin-top: 0.15em;
}

/* Bottom navigation (4 items with SVG icons) */
.bottom-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid #d0d0d0;
  flex-wrap: nowrap;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  flex: 1;
  transition: transform 0.2s;
}

.nav-item:hover {
  transform: translateY(-2px);
}

.nav-icon {
  display: block;
}

.nav-text {
  color: #071593;
  font-size: 12px;
  font-weight: 500;
  text-align: center;
}

/* Responsive */
@media (max-width: 520px) {
  .login-header {
    padding: 1rem 1.25rem;
  }

  .login-card {
    padding: 1.75rem 1.5rem;
  }

  .greeting {
    font-size: 1.5rem;
  }

  .bottom-nav {
    flex-wrap: nowrap;
    gap: 8px;
    padding-top: 15px;
  }

  .nav-item {
    flex: 1;
    gap: 5px;
    min-width: 0;
  }

  .nav-text {
    font-size: 10px;
  }

  .promo-card {
    padding: 1.5rem 1.25rem;
  }

  .promo-image-placeholder {
    min-height: 160px;
  }

  .promo-title {
    font-size: 1.2rem;
  }

  .phone-card {
    padding: 1.5rem 1.25rem;
  }

  .phone-row {
    flex-wrap: wrap;
  }
}