@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Montserrat:wght@600;700&display=swap');

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 400;
  color: var(--text-1);
  background: var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--border-subtle);
  padding: 1rem 2rem;
  background: var(--color-bg);
}

.site-header__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
}

.site-header__logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: -0.01em;
}

/* Main */
main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
}

.placeholder {
  text-align: center;
  max-width: 480px;
}

.placeholder__eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}

.placeholder__heading {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text-1);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.placeholder__heading span {
  color: var(--color-primary);
}

.placeholder__body {
  font-size: 1.0625rem;
  color: var(--text-2);
  margin-bottom: 2rem;
}

.btn-primary {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.15s ease;
}

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

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 1.5rem 2rem;
  background: var(--color-sidebar);
}

.site-footer__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer__copy {
  font-size: 0.8125rem;
  color: var(--text-3);
}