/* ── ViseVault Shared Stylesheet ── */

:root {
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Source Serif 4', Georgia, serif;

  /* Palette */
  --bg:           #0e0c09;
  --bark:         #131109;
  --parchment:    #f0e8d8;
  --amber:        #c8882a;
  --amber-deep:   #a86e1a;
  --stone:        #8a7e6e;
  --line:         rgba(200,136,42,0.12);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--parchment);
  font-family: var(--font-display);
  -webkit-font-smoothing: antialiased;
  line-height: 1.4;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--parchment);
}

p {
  font-family: var(--font-body);
  color: var(--stone);
  line-height: 1.7;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2.5rem;
  background: rgba(14,12,9,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--parchment);
}
.nav-logo span { color: var(--amber); }

.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--stone);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--parchment); }
.nav-links .nav-cta {
  background: var(--amber);
  color: var(--bark);
  padding: 0.5rem 1.25rem;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s;
}
.nav-links .nav-cta:hover { background: var(--amber-deep); color: var(--bark); }

/* ── PAGE HEADER (inner pages) ── */
.page-header {
  padding: 10rem 2rem 5rem;
  text-align: center;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(139,90,43,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.page-header .eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 1rem;
  display: block;
}
.page-header h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
}
.page-header h1 em { font-style: italic; color: var(--amber); }
.page-header p {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--stone);
  max-width: 480px;
  margin: 1.5rem auto 0;
  font-style: italic;
  font-weight: 300;
  line-height: 1.7;
}

/* ── CONTENT BLOCK ── */
.content-block {
  max-width: 760px;
  margin: 0 auto;
  padding: 5rem 2rem;
}
.content-block h2 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--line);
}
.content-block h2:first-child { margin-top: 0; padding-top: 0; border-top: none; }
.content-block h3 { font-size: 1.1rem; margin: 2rem 0 0.75rem; color: var(--amber); }
.content-block p { font-size: 0.95rem; color: var(--stone); margin-bottom: 1rem; line-height: 1.8; }
.content-block ul, .content-block ol {
  margin: 0.75rem 0 1.25rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--stone);
  line-height: 1.8;
}
.content-block a { color: var(--amber); text-decoration: underline; text-decoration-color: rgba(200,136,42,0.4); }
.content-block a:hover { color: var(--parchment); }
.content-block .last-updated {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--stone);
  letter-spacing: 0.08em;
  border: 1px solid var(--line);
  display: inline-block;
  padding: 0.4rem 0.9rem;
  border-radius: 2px;
  margin-bottom: 3rem;
}

/* ── FOOTER ── */
.footer {
  border-top: 1px solid var(--line);
  padding: 4rem 2.5rem 2rem;
  background: var(--bark);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .nav-logo { display: block; margin-bottom: 0.75rem; }
.footer-brand p {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--stone);
  font-style: italic;
  line-height: 1.7;
}
.footer-nav {
  display: flex;
  gap: 2rem;
  align-items: center;
  flex-wrap: wrap;
}
.footer-nav a {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--stone);
  letter-spacing: 0.05em;
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--parchment); }
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.footer-bottom p {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--stone);
}

@media (max-width: 640px) {
  .nav { padding: 1rem 1.25rem; }
  .nav-links { gap: 1.25rem; }
  .nav-links li:not(:last-child):not(:nth-last-child(2)) { display: none; }
  .footer-inner { flex-direction: column; }
  .footer-nav { flex-direction: column; gap: 1rem; align-items: flex-start; }
}