/* Warm & Academic Stylesheet - Lizzie Wursten ePortfolio */
:root {
  --bg-primary: #fbf8f3;        /* Soft warm cream */
  --bg-card: #ffffff;           /* Crisp ivory/white for cards */
  --bg-secondary: #f2ece1;      /* Warm sand / parchment */
  --bg-tertiary: #e6dec8;       /* Deeper warm stone */
  --text-primary: #2c2623;      /* Deep espresso / warm charcoal */
  --text-secondary: #5c5346;    /* Muted walnut brown */
  --text-muted: #847968;        /* Warm taupe */
  --border-color: #dfd7c8;      /* Subtle warm border */
  --accent-sage: #3d5a45;       /* Deep academic sage green */
  --accent-sage-hover: #2d4434; /* Darker sage for hover */
  --accent-terracotta: #b85d3b; /* Warm terracotta highlight */
  --accent-terracotta-soft: #f5e6df;
  --max-width: 1040px;
  --radius: 10px;
  --transition: 0.2s ease-in-out;
  --font-serif: "Georgia", "Times New Roman", Times, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

h1, h2, h3, .site-title {
  font-family: var(--font-serif);
}

/* Header & Navigation */
.site-header {
  border-bottom: 1px solid var(--border-color);
  background-color: rgba(251, 248, 243, 0.95);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--accent-sage);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 1.35rem;
  list-style: none;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-terracotta);
}

.nav-links a.active {
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 2px;
  font-weight: 600;
}

/* Mobile menu toggle (shown only on small screens, when JavaScript runs) */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.5rem 0.9rem;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--accent-sage);
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.nav-toggle:hover {
  border-color: var(--accent-sage);
}

.nav-toggle:focus-visible,
.nav-links a:focus-visible {
  outline: 2px solid var(--accent-terracotta);
  outline-offset: 3px;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  display: block;
  width: 18px;
  height: 2px;
  background-color: currentColor;
  border-radius: 1px;
  transition: transform var(--transition), background-color var(--transition);
}

.nav-toggle-icon {
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-icon::before { top: -6px; }
.nav-toggle-icon::after { top: 6px; }

.nav-open .nav-toggle-icon { background-color: transparent; }
.nav-open .nav-toggle-icon::before { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle-icon::after { transform: translateY(-6px) rotate(-45deg); }

/* Nav collapses below 1000px: the full menu needs ~985px to fit on one row */
@media (max-width: 1000px) {
  .header-inner {
    padding: 0.85rem 1.25rem;
    gap: 0.75rem;
  }

  .site-title {
    font-size: 1.1rem;
  }

  .js-nav .nav-toggle {
    display: inline-flex;
  }

  .site-header nav {
    flex-basis: 100%;
  }

  .js-nav nav {
    display: none;
  }

  .js-nav.nav-open nav {
    display: block;
    /* Keep the open menu scrollable on short screens (e.g. phones in landscape) */
    max-height: calc(100vh - 72px);
    max-height: calc(100dvh - 72px);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .nav-links {
    flex-direction: column;
    gap: 0;
  }

  .nav-links a {
    display: block;
    padding: 0.7rem 0;
    font-size: 1rem;
    border-top: 1px solid var(--border-color);
  }

  .nav-links a.active {
    text-decoration: none;
    border-left: 3px solid var(--accent-terracotta);
    padding-left: 0.75rem;
  }
}

/* Very narrow phones: keep the title and button on one row */
@media (max-width: 374px) {
  .header-inner {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .site-title {
    font-size: 1rem;
  }

  .nav-toggle {
    padding: 0.5rem 0.75rem;
  }

  /* Hide the word "Menu" visually but keep it for screen readers */
  .nav-toggle-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nav-toggle-icon,
  .nav-toggle-icon::before,
  .nav-toggle-icon::after {
    transition: none;
  }
}

/* Main Container */
main {
  flex: 1;
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

/* Hero / About Me Section */
.about-hero {
  display: grid;
  grid-template-columns: 165px 1fr;
  gap: 2.5rem;
  align-items: center;
  padding: 2.5rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  margin-bottom: 3.25rem;
}





.about-content h1 {
  font-size: 2.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.about-subtitle {
  font-size: 1.05rem;
  color: var(--accent-terracotta);
  font-weight: 600;
  margin-bottom: 1rem;
}

.about-bio {
  color: var(--text-secondary);
  font-size: 0.98rem;
  max-width: 680px;
  margin-bottom: 1.5rem;
}

.btn-group {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.3rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
}

.btn-primary {
  background-color: var(--accent-sage);
  color: #ffffff;
  border: 1px solid var(--accent-sage);
}

.btn-primary:hover {
  background-color: var(--accent-sage-hover);
  border-color: var(--accent-sage-hover);
}

.btn-outline {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--accent-terracotta);
  color: var(--accent-terracotta);
  background-color: var(--bg-primary);
}

/* Section Divider Header on Home */
.section-heading-block {
  margin-bottom: 2rem;
}

.section-eyebrow {
  text-transform: uppercase;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  color: var(--accent-terracotta);
  margin-bottom: 0.35rem;
}

.section-heading-block h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.section-heading-block p {
  color: var(--text-secondary);
  font-size: 0.96rem;
  margin-top: 0.35rem;
}

/* 4 Clickable Section Divider Cards (Home Screen) */
.divider-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.divider-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--accent-sage);
  border-radius: var(--radius);
  padding: 2rem;
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.divider-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-terracotta);
  border-top-color: var(--accent-terracotta);
  box-shadow: 0 12px 26px rgba(60, 45, 30, 0.08);
}

.divider-number {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-terracotta);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.divider-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
  color: var(--text-primary);
}

.divider-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.75rem;
}

.divider-cta {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent-sage);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.divider-card:hover .divider-cta {
  color: var(--accent-terracotta);
}

/* Individual Outcome Page Styling */
.breadcrumb {
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.breadcrumb a:hover {
  color: var(--accent-terracotta);
}

.outcome-divider-banner {
  background-color: var(--accent-sage);
  color: #fbf8f3;
  padding: 2.75rem 2.5rem;
  border-radius: var(--radius);
  border-left: 6px solid var(--accent-terracotta);
  margin-bottom: 2.5rem;
  box-shadow: 0 8px 20px rgba(61, 90, 69, 0.12);
}

.outcome-divider-banner .divider-label {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #dfeadf;
  font-weight: 700;
  display: block;
  margin-bottom: 0.5rem;
}

.outcome-divider-banner h1 {
  font-size: 2.15rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: #ffffff;
}

.outcome-divider-banner p {
  font-size: 1.05rem;
  color: #eef3ee;
  max-width: 700px;
}

/* Page Content Wrapper */
.page-section-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 2px solid var(--accent-sage);
  padding-bottom: 0.75rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-section-title h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.page-section-title span {
  font-size: 0.85rem;
  color: var(--accent-terracotta);
  font-weight: 600;
}

/* Artifact Grid (Pictures & Documents) */
.artifacts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin-bottom: 3rem;
}

.artifact-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
  background-color: var(--bg-card);
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 12px rgba(60, 45, 30, 0.04);
}

.image-placeholder {
  background-color: var(--bg-secondary);
  border-bottom: 1px dashed var(--border-color);
  height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  padding: 1.5rem;
  text-align: center;
}

.image-placeholder code {
  margin-top: 0.45rem;
  font-size: 0.78rem;
  background: var(--bg-tertiary);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  color: var(--text-primary);
}

.artifact-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.artifact-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-terracotta);
  margin-bottom: 0.4rem;
}

.artifact-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.artifact-body p {
  font-size: 0.93rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  flex: 1;
}

/* Document List Card */
.documents-box {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 1.85rem;
  margin-bottom: 2.5rem;
}

.documents-box h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--text-primary);
}

.documents-box > p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.doc-list {
  display: grid;
  gap: 0.8rem;
}

.doc-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 1rem 1.25rem;
  border-radius: 8px;
  flex-wrap: wrap;
  gap: 1rem;
}

.doc-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.doc-info span {
  font-size: 0.83rem;
  color: var(--text-muted);
}

/* Page Bottom Navigation */
.page-bottom-nav {
  display: flex;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  gap: 1rem;
  flex-wrap: wrap;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-color);
  padding: 2rem 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  background-color: var(--bg-secondary);
}

/* Responsive */
@media (max-width: 768px) {
  .about-hero {
    grid-template-columns: 1fr;
    text-align: left;
    gap: 1.5rem;
    padding: 1.75rem;
  }
  .divider-grid,
  .artifacts-grid {
    grid-template-columns: 1fr;
  }
  .outcome-divider-banner {
    padding: 2rem 1.5rem;
  }
  .outcome-divider-banner h1 {
    font-size: 1.65rem;
  }
}


.profile-photo-placeholder {
  width: 165px;
  height: 165px;
  border-radius: 50%;
  background-color: var(--bg-primary);
  border: 3px solid var(--accent-sage);
  box-shadow: 0 6px 18px rgba(60, 45, 30, 0.12);
  display: block;
  flex-shrink: 0;
  overflow: hidden;
  padding: 0;
  margin: 0;
}

.profile-photo-placeholder img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 50%;
  margin: 0;
  padding: 0;
}

.artifact-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}