/* ==========================================================================
   Complete – Custom Login Page
   Self-contained stylesheet; loaded only on wp-login.php.
   ========================================================================== */

:root {
  --color-primary:       #003865;
  --color-primary-dark:  #002548;
  --color-primary-light: #1a5c96;
  --color-accent:        #c9a84c;
  --color-white:         #ffffff;
  --color-off-white:     #f7f8fa;
  --color-gray-100:      #f1f3f5;
  --color-gray-200:      #e9ecef;
  --color-gray-300:      #dee2e6;
  --color-gray-500:      #adb5bd;
  --color-gray-600:      #6c757d;
  --color-gray-700:      #495057;
  --color-text:          #1c2833;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --radius-sm: 4px;
  --radius-md: 8px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-accent); }

h1, h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-gray-700);
  line-height: 1.78;
}
p:last-child { margin-bottom: 0; }


/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn--lg   { padding: 1rem 2.25rem; font-size: 0.88rem; }
.btn--full { width: 100%; justify-content: center; }


/* --------------------------------------------------------------------------
   Form Controls
   -------------------------------------------------------------------------- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-group label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-gray-600);
}

.form-control {
  width: 100%;
  padding: 0.65rem var(--space-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text);
  background: var(--color-white);
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 56, 101, 0.1);
}


/* --------------------------------------------------------------------------
   Login Page Layout
   -------------------------------------------------------------------------- */
.portal-body {
  min-height: 100vh;
}

.login-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

/* Left hero panel */
.login-hero-panel {
  background: var(--color-primary-dark);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-4xl);
}

.login-hero-panel__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.35;
}

.login-hero-panel__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 24, 56, 0.88) 0%, rgba(0, 56, 101, 0.35) 100%);
}

.login-hero-panel__logo {
  position: absolute;
  top: var(--space-3xl);
  left: var(--space-4xl);
  z-index: 1;
}
.login-hero-panel__logo img { height: auto; width: 210px; }

.login-hero-panel__content {
  position: relative;
  z-index: 1;
}

.login-hero-panel h2 {
  color: var(--color-white);
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.login-hero-panel p {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.95rem;
  line-height: 1.72;
}

/* Right form panel */
.login-form-panel {
  background: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-4xl);
}

.login-form-panel__inner {
  max-width: 360px;
  width: 100%;
  margin: 0 auto;
}

.login-form__title {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.login-form__subtitle {
  font-size: 0.9rem;
  color: var(--color-gray-500);
  margin-bottom: var(--space-2xl);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.login-form__error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--radius-sm);
  padding: 0.65rem 1rem;
  font-size: 0.85rem;
  color: #b91c1c;
  display: none;
}
.login-form__error.show { display: block; }

.login-back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8rem;
  color: var(--color-gray-500);
  margin-top: var(--space-2xl);
  transition: color var(--transition-fast);
}
.login-back-link:hover { color: var(--color-primary); }
.login-back-link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}


/* --------------------------------------------------------------------------
   Button loading state
   -------------------------------------------------------------------------- */
@keyframes ct-spin {
  to { transform: rotate(360deg); }
}

.btn--loading {
  pointer-events: none;
  opacity: 0.88;
}

.btn__spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: ct-spin 0.65s linear infinite;
  flex-shrink: 0;
}


/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .login-page       { grid-template-columns: 1fr; }
  .login-hero-panel { display: none; }
  .login-form-panel { padding: var(--space-2xl) var(--space-xl); }
}