/* =====================================================
   Earning in the Margins — Shared Styles
   Palette derived from newsletter header image
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@600;700&family=Lora:ital,wght@0,400;0,600;1,400&display=swap');

:root {
  --navy:       #1C2B3A;
  --navy-deep:  #0F1C28;
  --blue:       #2B4C7E;
  --blue-light: #3D6499;
  --warm-bg:    #F5F2EE;
  --warm-mid:   #EAE4DB;
  --tan:        #C4955A;
  --tan-light:  #D4AB74;
  --white:      #FFFFFF;
  --text:       #2A2A2A;
  --text-muted: #5A5A5A;
  --font-head:  'Oswald', sans-serif;
  --font-body:  'Lora', Georgia, serif;
  --max-w:      860px;
  --radius:     4px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--text);
  background: var(--warm-bg);
  overflow-x: hidden;
}

a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--tan); text-decoration: underline; }

/* ---- SITE HEADER ---- */
.site-header {
  background: var(--navy);
  border-bottom: 3px solid var(--tan);
}

.banner-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 1.25rem 1.5rem 0;
  display: flex;
  flex-direction: column;
}

.site-banner-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 8px 8px 0 0;
  box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}

.site-nav {
  display: flex;
  gap: 0;
  background: var(--navy-deep);
  padding: 0.6rem 1rem;
  border-radius: 0 0 8px 8px;
  margin-bottom: 1rem;
}

.site-nav a {
  color: var(--warm-mid);
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.2rem 1.25rem 0.2rem 0;
  letter-spacing: 0.04em;
  transition: color 0.2s;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--tan-light);
  text-decoration: none;
}

/* ---- FOOTER ---- */
.site-footer {
  background: var(--navy-deep);
  color: var(--warm-mid);
  text-align: center;
  padding: 2.5rem 1.5rem;
  font-size: 0.85rem;
  margin-top: 4rem;
}
.site-footer p + p { margin-top: 0.5rem; }
.site-footer a { color: var(--tan-light); }
.site-footer a:hover { color: var(--white); text-decoration: none; }

/* ---- UTILITY ---- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; }

.btn {
  display: inline-block;
  background: var(--tan);
  color: var(--white);
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.8rem 1.9rem;
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
  border: 2px solid var(--tan);
}
.btn:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
  text-decoration: none;
}

.btn-outline {
  background: transparent;
  color: var(--tan);
}
.btn-outline:hover {
  background: var(--tan);
  color: var(--white);
}

.divider { border: none; border-top: 2px solid var(--warm-mid); margin: 2.5rem 0; }

@media (max-width: 600px) {
  .banner-wrap {
    padding: 0.75rem 0.75rem 0;
  }
  .site-banner-img {
    border-radius: 6px 6px 0 0;
  }
  .site-nav {
    border-radius: 0 0 6px 6px;
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.5rem;
  }
  .container {
    padding: 0 1rem;
  }
}