/* SHARED STYLES — used by index.html, signin.html, register.html */

:root {
  --sky:        #9DC4C9;
  --sky-deep:   #7BA8AE;
  --sky-soft:   #B5D2D6;
  --cream:      #F5EFE0;
  --cream-soft: #FAF6EC;
  --branch:     #4A4438;
  --branch-soft:#6B6357;
  --rose:       #D4A09C;
  --rose-deep:  #B8857F;
  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans:  'Inter', -apple-system, system-ui, sans-serif;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4rem;
  --space-7: 6rem;
  --max-w-wide: 1100px;
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.6;
  color: var(--branch);
  background: var(--cream-soft);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
img { max-width: 100%; display: block; }

/* SITE HEADER */
.site-header {
  background: var(--cream-soft);
  border-bottom: 1px solid rgba(74,68,56,0.06);
}
.site-header-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: var(--space-2) var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.site-brand {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--branch);
  text-decoration: none;
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.lang-toggle {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(74,68,56,0.15);
  border-radius: 999px;
  padding: 3px;
  background: var(--cream);
}
.lang-toggle button {
  border: none;
  background: transparent;
  padding: 6px 14px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--branch-soft);
  cursor: pointer;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}
.lang-toggle button.active {
  background: var(--sky-deep);
  color: var(--cream-soft);
}
.lang-toggle button:not(.active):hover { color: var(--branch); }
.nav-link {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--branch-soft);
  text-decoration: none;
  transition: color 0.2s ease;
}
.nav-link:hover { color: var(--branch); }
.nav-cta {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--cream-soft);
  background: var(--branch);
  padding: 0.5rem 1.125rem;
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.15s ease;
}
.nav-cta:hover { background: var(--rose-deep); }
.nav-cta:active { transform: scale(0.98); }

@media (max-width: 560px) {
  .site-header-inner { flex-wrap: wrap; gap: var(--space-2); }
  .nav-actions { gap: var(--space-2); }
  .nav-link { display: none; }
  .lang-toggle button { padding: 5px 10px; font-size: 0.7rem; }
  .nav-cta { padding: 0.4rem 0.875rem; font-size: 0.8125rem; }
}

/* SITE FOOTER */
.site-footer {
  background: var(--cream-soft);
  border-top: 1px solid rgba(74,68,56,0.08);
  padding: var(--space-4) 0;
  margin-top: auto;
}
.site-footer-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0 var(--space-3);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.footer-copyright {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 300;
  color: var(--branch-soft);
}
.footer-nav { display: flex; gap: var(--space-4); flex-wrap: wrap; }
.footer-nav a {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  color: var(--branch-soft);
  text-decoration: none;
  transition: color 0.2s ease;
}
.footer-nav a:hover { color: var(--branch); }

@media (max-width: 560px) {
  .site-footer-inner { justify-content: center; text-align: center; }
  .footer-nav { gap: var(--space-3); justify-content: center; }
}

/* LEGAL PROSE PAGES (privacy / terms) */
.legal-main {
  flex: 1;
  padding: var(--space-5) var(--space-3) var(--space-6);
}
.legal-container {
  max-width: 720px;
  margin: 0 auto;
}
.legal-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--branch-soft);
  margin-bottom: var(--space-1);
}
.legal-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 2.5rem;
  line-height: 1.1;
  color: var(--branch);
  letter-spacing: -0.01em;
  margin-bottom: 0.5rem;
}
.legal-meta {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--branch-soft);
  margin-bottom: var(--space-5);
}
.legal-prose {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.75;
  color: var(--branch);
}
.legal-prose h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.5rem;
  line-height: 1.25;
  color: var(--branch);
  letter-spacing: -0.005em;
  margin-top: var(--space-5);
  margin-bottom: var(--space-2);
}
.legal-prose h2:first-child { margin-top: 0; }
.legal-prose h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  color: var(--branch);
  margin-top: var(--space-3);
  margin-bottom: 0.375rem;
  letter-spacing: 0.01em;
}
.legal-prose p {
  margin-bottom: var(--space-2);
}
.legal-prose strong { font-weight: 600; color: var(--branch); }
.legal-prose ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--space-2);
}
.legal-prose ul li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.375rem;
}
.legal-prose ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rose);
}
.legal-prose a {
  color: var(--branch);
  text-decoration: underline;
  text-decoration-color: rgba(74,68,56,0.3);
  text-underline-offset: 2px;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}
.legal-prose a:hover {
  color: var(--rose-deep);
  text-decoration-color: var(--rose-deep);
}

/* Pull-quote / disclaimer callout (rose-soft) */
.legal-callout {
  background: rgba(212,160,156,0.14);
  border-left: 3px solid var(--rose);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  margin: var(--space-3) 0;
}
.legal-callout p { margin-bottom: 0; }
.legal-callout strong { color: var(--rose-deep); }

/* Crisis hotline block (sky-soft, prominent) */
.legal-crisis {
  background: rgba(157,196,201,0.18);
  border-left: 3px solid var(--sky-deep);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  margin: var(--space-3) 0;
}
.legal-crisis p { margin-bottom: 0.375rem; }
.legal-crisis p:last-child { margin-bottom: 0; }

/* Bottom navigation back home */
.legal-back {
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(74,68,56,0.1);
}
.legal-back a {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--branch-soft);
  text-decoration: none;
  transition: color 0.2s ease;
}
.legal-back a:hover { color: var(--branch); }

@media (max-width: 560px) {
  .legal-title { font-size: 2rem; }
  .legal-prose h2 { font-size: 1.25rem; }
}