/* Giriş / Landing sayfaları – sade üst bar, menü yok */
/* All --landing-* tokens are defined in tokens.css (single source of truth). */

.landing-body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(135deg, #dce8f5 0%, #eef3f9 45%, #e4eef8 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--landing-text);
}

.landing-header {
  flex-shrink: 0;
  background: var(--landing-primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
}

.landing-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.landing-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.15rem;
}

.landing-brand:hover {
  color: rgba(255,255,255,.9);
}

.landing-brand-logo {
  max-height: 36px;
  max-width: 100px;
  object-fit: contain;
}

.landing-brand-name {
  letter-spacing: 0.02em;
}

.landing-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.landing-lang-btn {
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
}

.landing-lang-btn:hover {
  background: rgba(255,255,255,.25);
  color: #fff;
}

.landing-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

/* Ana sayfa hero */
.landing-hero {
  text-align: center;
  max-width: 480px;
}

.landing-hero-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--landing-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.landing-hero-sub {
  font-size: 1rem;
  color: var(--landing-muted);
  margin-bottom: 2rem;
}

.landing-hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  background: var(--landing-primary);
  color: #fff;
  border: none;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(30,58,95,.35);
  transition: background .2s, transform .05s;
}

.landing-hero-btn:hover {
  background: var(--landing-primary-light);
  color: #fff;
  transform: translateY(-1px);
}

.landing-hero-btn i {
  font-size: 1.1em;
}

/* Giriş kartı */
.landing-card {
  width: 100%;
  max-width: 440px;
  background: var(--landing-card);
  border-radius: 16px;
  box-shadow: 0 8px 40px rgba(30,58,95,.15), 0 2px 8px rgba(0,0,0,.07);
  border: 1px solid var(--landing-border);
  overflow: hidden;
}

.landing-card-header {
  background: linear-gradient(135deg, var(--landing-primary) 0%, var(--landing-primary-light) 100%);
  color: #fff;
  padding: 2rem 1.5rem 1.75rem;
  text-align: center;
}

.landing-card-title {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  opacity: 0.95;
}

.landing-card-body {
  padding: 1.75rem 1.75rem 1.5rem;
}

.landing-card-body .form-label {
  font-weight: 500;
  color: var(--landing-text);
  margin-bottom: 0.35rem;
}

.landing-card-body .form-control {
  border-radius: 8px;
  border-color: var(--landing-border);
  padding: 0.6rem 0.75rem;
}

.landing-card-body .form-control:focus {
  border-color: var(--landing-primary);
  box-shadow: 0 0 0 3px rgba(30,58,95,.15);
}

.landing-card-body .input-group .form-control {
  border-right: none;
}

.landing-card-body .input-group .btn-outline-secondary {
  border-color: var(--landing-border);
  border-left: none;
  border-radius: 0 8px 8px 0;
  color: var(--landing-muted);
  background: transparent;
}

.landing-card-body .input-group .btn-outline-secondary:hover {
  background: var(--landing-bg, #f0f4f8);
  color: var(--landing-primary);
  border-color: var(--landing-border);
}

.landing-card-body .btn-primary {
  background: var(--landing-primary);
  border-color: var(--landing-primary);
  border-radius: 8px;
  padding: 0.6rem 1.25rem;
  font-weight: 600;
}

.landing-card-body .btn-primary:hover {
  background: var(--landing-primary-light);
  border-color: var(--landing-primary-light);
}

.landing-card-body .form-check-label {
  color: var(--landing-muted);
}

.landing-card-body .alert {
  border-radius: 8px;
}

/* Hoş geldiniz (giriş yapmış ana sayfa) */
.landing-welcome {
  text-align: center;
  max-width: 420px;
}

.landing-welcome .lead {
  color: var(--landing-text);
  margin-bottom: 1.25rem;
}

.landing-welcome .btn-primary {
  background: var(--landing-primary);
  border-color: var(--landing-primary);
  border-radius: 8px;
  padding: 0.6rem 1.5rem;
  font-weight: 600;
}

.landing-footer {
  flex-shrink: 0;
  border-top: 1px solid var(--landing-border);
  background: var(--landing-card);
  padding: 0.75rem 1rem;
}

.landing-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--landing-muted);
}

.landing-footer-brand {
  font-weight: 500;
  color: var(--landing-text);
}

.landing-footer-copy a {
  color: var(--landing-primary);
  text-decoration: none;
}

.landing-footer-copy a:hover {
  text-decoration: underline;
}