:root {
  --color-purple: #33106f;
  --color-gold: #e0b33c;
  --color-text: #1a1a1a;
  --color-muted: #5c5c5c;
  --color-border: #d1d5db;
  --color-bg: #ffffff;
  --radius-input: 12px;
  --radius-button: 14px;
  --font: "Inter", system-ui, -apple-system, sans-serif;
}

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

html {
  height: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-height: 100%;
  min-height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
}

.login-page {
  display: flex;
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
}

.login-page__hero {
  flex: 1 1 50%;
  min-height: 0;
  position: relative;
  overflow: hidden;
  background: var(--color-purple);
}

.login-page__hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.login-page__panel {
  flex: 1 1 50%;
  min-height: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(1.25rem, 3vw, 2rem);
  padding-top: max(clamp(2rem, 6vh, 3.5rem), env(safe-area-inset-top));
  padding-left: max(clamp(1.25rem, 3vw, 2rem), env(safe-area-inset-left));
  padding-right: max(clamp(1.25rem, 3vw, 2rem), env(safe-area-inset-right));
  padding-bottom: max(clamp(1.25rem, 3vw, 2rem), env(safe-area-inset-bottom));
  background: var(--color-bg);
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

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

.login-form__header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.login-form__logo {
  display: block;
  margin: 0 auto 1.25rem;
  max-width: 120px;
  width: 100%;
  height: auto;
}

.login-form__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.375rem, 2.5vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.login-form__subtitle {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-muted);
}

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

.field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.field__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

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

.field__input {
  width: 100%;
  padding: 0.75rem 1rem;
  font: inherit;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  background: var(--color-bg);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field__input::placeholder {
  color: #9ca3af;
}

.field__input:hover {
  border-color: #bfc4cc;
}

.field__input:focus {
  outline: none;
  border-color: var(--color-purple);
  box-shadow: 0 0 0 3px rgba(51, 16, 111, 0.12);
}

.field__input--with-action {
  padding-right: 3rem;
}

.field__toggle-password {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: #6b7280;
  cursor: pointer;
  transition: color 0.15s ease, background 0.15s ease;
}

.field__toggle-password:hover {
  color: var(--color-purple);
  background: rgba(51, 16, 111, 0.06);
}

.field__toggle-password:focus-visible {
  outline: 2px solid var(--color-purple);
  outline-offset: 2px;
}

.field__toggle-icon {
  display: block;
}

.field__toggle-icon--hide {
  display: none;
}

.field__toggle-password[data-visible="true"] .field__toggle-icon--show {
  display: none;
}

.field__toggle-password[data-visible="true"] .field__toggle-icon--hide {
  display: block;
}

.login-form__row {
  display: flex;
  justify-content: flex-end;
  margin-top: -0.25rem;
}

.login-form__back {
  margin: 0.5rem 0 0;
  text-align: center;
}

.field--otp .field__label {
  display: block;
  text-align: center;
}

.otp-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 0.5rem;
}

.otp-digit.field__input {
  flex: 0 0 auto;
  width: 2.75rem;
  height: 3rem;
  padding: 0.25rem;
  text-align: center;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0;
}

.login-form__otp-hint {
  margin: 0;
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-muted);
}

.login-form__link-btn {
  padding: 0;
  border: none;
  background: none;
  font: inherit;
  font-size: inherit;
  font-weight: 500;
  color: var(--color-gold);
  cursor: pointer;
  text-decoration: none;
}

.login-form__link-btn:hover {
  text-decoration: underline;
}

.login-form__link-btn:focus-visible {
  outline: 2px solid var(--color-purple);
  outline-offset: 2px;
  border-radius: 4px;
}

.login-form__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gold);
  text-decoration: none;
}

.login-form__link:hover {
  text-decoration: underline;
}

.btn {
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  border: none;
  border-radius: var(--radius-button);
  transition: background 0.15s ease, transform 0.1s ease;
}

.btn--primary {
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.875rem 1.25rem;
  color: #fff;
  background: var(--color-purple);
}

.btn--primary:hover {
  background: #2a0d5c;
}

.btn--primary:active {
  transform: translateY(1px);
}

.btn--primary:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

@media (max-width: 900px) {
  .login-page {
    flex-direction: column;
  }

  .login-page__hero {
    flex: 0 0 auto;
    width: 100%;
    min-height: min(28vh, 14rem);
    max-height: min(32vh, 16rem);
  }

  .login-page__hero-img {
    object-position: center top;
  }

  .login-page__panel {
    flex: 1 1 auto;
    padding-top: max(clamp(1.25rem, 4vh, 2rem), env(safe-area-inset-top));
  }
}

@media (max-width: 768px) {
  .login-page__hero {
    display: none;
  }

  .login-page__panel {
    flex: 1 1 auto;
    align-items: stretch;
    min-height: 0;
    padding-top: max(clamp(1.25rem, 4vh, 2rem), env(safe-area-inset-top));
  }

  .login-form-wrap {
    max-width: none;
  }

  .login-form__header {
    margin-bottom: 1.25rem;
  }

  .login-form {
    gap: 1rem;
  }

  .otp-digit.field__input {
    width: 2.4rem;
    height: 2.75rem;
    font-size: 1.1rem;
  }

  .otp-group {
    gap: 0.35rem;
  }
}

@media (max-width: 380px) {
  .login-form__title {
    font-size: 1.25rem;
  }

  .otp-digit.field__input {
    width: 2.15rem;
    height: 2.5rem;
    font-size: 1rem;
  }
}