html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}
:root {
  --airbnb-pink: #ff385c;
  --airbnb-pink-dark: #e31c5f;
  --airbnb-text: #222222;
  --airbnb-muted: #717171;
  --airbnb-surface: #ffffff;
  --airbnb-border: #dddddd;
}

body {
  margin-bottom: 60px;
  background: linear-gradient(180deg, #fff8f9 0%, #ffffff 50%);
  color: var(--airbnb-text);
}

.btn-airbnb {
  background: linear-gradient(135deg, var(--airbnb-pink) 0%, var(--airbnb-pink-dark) 100%);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
}

.btn-airbnb:hover,
.btn-airbnb:focus {
  color: #fff;
  opacity: 0.94;
}

.btn-airbnb-outline {
  border: 1px solid var(--airbnb-border);
  border-radius: 999px;
  padding: 0.75rem 1.5rem;
  color: var(--airbnb-text);
  background-color: var(--airbnb-surface);
}

.landing-page {
  max-width: 1024px;
  margin: 2rem auto 3rem;
}

.landing-kicker {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--airbnb-pink-dark);
  margin-bottom: 0.75rem;
  font-size: 0.8rem;
}

.landing-hero {
  text-align: center;
  padding: 4rem 1.25rem;
  border-radius: 24px;
  background: #fff;
  border: 1px solid #f0f0f0;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}

.landing-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  margin-bottom: 1rem;
}

.landing-subtitle,
.auth-subtitle {
  color: var(--airbnb-muted);
  max-width: 640px;
  margin: 0 auto;
}

.landing-actions {
  margin-top: 1.75rem;
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

.landing-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.feature-card {
  background: #fff;
  border: 1px solid #efefef;
  border-radius: 16px;
  padding: 1.25rem;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.04);
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.feature-card p {
  margin: 0;
  color: var(--airbnb-muted);
}

.auth-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}

.auth-card {
  width: min(100%, 420px);
  background-color: #fff;
  border-radius: 24px;
  border: 1px solid #f0f0f0;
  padding: 2rem;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.08);
}

.auth-card h2 {
  margin-bottom: 0.5rem;
}

.auth-form .form-control {
  border-radius: 12px;
  border-color: #dcdcdc;
  padding: 0.7rem 0.9rem;
}