/* ============================================================
   aldenvedder.com — Static Site Stylesheet
   Clean, maintainable CSS. Edit freely.
   ============================================================ */


/* ------------------------------------------------------------
   1. RESET & BASE
   ------------------------------------------------------------ */

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

html {
  font-size: 16px;
}

body {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1rem;
  line-height: 1.7;
  color: #1a1a1a;
  background: #ffffff;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: #2b5fa8;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}


/* ------------------------------------------------------------
   2. LAYOUT — PAGE WRAPPER
   ------------------------------------------------------------ */

.site-wrapper {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem;
}


/* ------------------------------------------------------------
   3. HEADER & NAVIGATION
   ------------------------------------------------------------ */

.site-header {
  border-bottom: 2px solid #1a1a1a;
  padding: 1.25rem 0;
  margin-bottom: 2.5rem;
}

.site-header .site-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.site-title {
  font-size: 1.4rem;
  font-weight: bold;
  letter-spacing: 0.02em;
  color: #1a1a1a;
}

.site-title a {
  color: inherit;
}

.site-title a:hover {
  text-decoration: none;
  color: #2b5fa8;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.75rem;
  flex-wrap: wrap;
}

nav a {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.9rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #1a1a1a;
}

nav a:hover {
  color: #2b5fa8;
  text-decoration: none;
}

nav a.active {
  color: #2b5fa8;
  border-bottom: 2px solid #2b5fa8;
}


/* ------------------------------------------------------------
   4. MAIN CONTENT AREA
   ------------------------------------------------------------ */

main {
  padding-bottom: 3rem;
}


/* ------------------------------------------------------------
   5. ONE-COLUMN LAYOUT
   ------------------------------------------------------------ */

.layout-one-col {
  max-width: 720px;
}


/* ------------------------------------------------------------
   6. TWO-COLUMN LAYOUT
   ------------------------------------------------------------ */

.layout-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

/* Stack to one column on narrow screens */
@media (max-width: 768px) {
  .layout-two-col {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}


/* ------------------------------------------------------------
   7. TYPOGRAPHY
   ------------------------------------------------------------ */

h1 {
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

h2 {
  font-size: 1.4rem;
  line-height: 1.3;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

h3 {
  font-size: 1.15rem;
  line-height: 1.4;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1.1rem;
}

ul, ol {
  margin-left: 1.5rem;
  margin-bottom: 1.1rem;
}

li {
  margin-bottom: 0.35rem;
}

hr {
  border: none;
  border-top: 1px solid #d0d0d0;
  margin: 2rem 0;
}


/* ------------------------------------------------------------
   8. HERO / INTRO SECTION (home page)
   ------------------------------------------------------------ */

.hero {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid #d0d0d0;
}

.hero img {
  width: 180px;
  height: 180px;
  object-fit: cover;
  border-radius: 50%;
}

.hero-text h1 {
  margin-bottom: 0.5rem;
}

.hero-text p {
  font-size: 1rem;
  color: #333;
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero img {
    margin: 0 auto;
  }
}


/* ------------------------------------------------------------
   9. BUTTONS / CALLS TO ACTION
   ------------------------------------------------------------ */

.btn {
  display: inline-block;
  padding: 0.55rem 1.3rem;
  background: #2b5fa8;
  color: #ffffff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.875rem;
  font-weight: bold;
  letter-spacing: 0.04em;
  border-radius: 3px;
  margin-top: 0.75rem;
}

.btn:hover {
  background: #1d4580;
  text-decoration: none;
}


/* ------------------------------------------------------------
   10. PROJECT CARDS (projects listing page)
   ------------------------------------------------------------ */

.project-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.project-card {
  border-top: 1px solid #d0d0d0;
  padding: 1.75rem 0;
}

.project-card:last-child {
  border-bottom: 1px solid #d0d0d0;
}

.project-card h2 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.project-card h2 a {
  color: #1a1a1a;
}

.project-card h2 a:hover {
  color: #2b5fa8;
  text-decoration: none;
}


/* ------------------------------------------------------------
   11. PROJECT DETAIL — IMAGES
   ------------------------------------------------------------ */

.project-image {
  margin: 1.5rem 0;
}

.project-image img {
  width: 100%;
}

.project-image figcaption {
  font-size: 0.85rem;
  color: #555;
  margin-top: 0.4rem;
  font-style: italic;
}

/* Gallery: side-by-side images that stack on mobile */
.image-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.image-gallery img {
  width: 100%;
  height: auto;
}


/* ------------------------------------------------------------
   12. POST NAVIGATION (prev / next)
   ------------------------------------------------------------ */

.post-nav {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  border-top: 1px solid #d0d0d0;
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.875rem;
}

.post-nav a {
  color: #2b5fa8;
}


/* ------------------------------------------------------------
   13. FOOTER
   ------------------------------------------------------------ */

.site-footer {
  border-top: 2px solid #1a1a1a;
  padding: 1.25rem 0;
  margin-top: 2rem;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.8rem;
  color: #555;
  text-align: center;
}