/* Daisy Alice Bunyan — Portfolio Theme */

:root {
  --accent: #e8a357;
  --accent-hover: #cf8a3e;
  --text: #1c1c1e;
  --muted: #6e6e73;
  --bg: #fafafa;
  --surface: #ffffff;
  --border: #e5e5ea;
  --font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --measure: 72rem;
  --radius: 6px;
  --thumb: 14rem;
  --thumb-gap: 1.5rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --text: #f5f5f7;
    --muted: #a1a1a6;
    --bg: #141416;
    --surface: #1e1e22;
    --border: #2c2c30;
    --accent: #e8a357;
    --accent-hover: #f5b774;
  }
}

/* --- Navigation & Topbar --- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin: 0 0 2.5rem;
  padding: 0 0 1.25rem;
  border-bottom: 1px solid var(--border);
}

.site-branding .site-logo {
  height: 38px;
  width: auto;
  display: block;
}

ul.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

ul.nav a {
  color: var(--muted);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s ease;
}

ul.nav a:hover,
ul.nav a[aria-current] {
  color: var(--text);
}

ul.nav a[aria-current] {
  text-decoration: underline 2px var(--accent);
  text-underline-offset: 0.5em;
}

/* --- Home Hero --- */

.home-hero {
  text-align: center;
  padding: 2.5rem 0 1.5rem;
  margin-bottom: 1.5rem;
}

.home-hero .home-logo {
  max-width: 320px;
  width: 100%;
  height: auto;
  margin: 0 auto;
  display: block;
}

.home-hero .tagline {
  margin-top: 1rem;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  font-weight: 400;
}

/* --- Portfolio Grid (Home Page) --- */

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
  margin: 2rem 0;
}

.portfolio-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.portfolio-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.card-image-wrap {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--surface);
}

.card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}

.portfolio-card:hover .card-image-wrap img {
  transform: scale(1.05);
}

.card-info {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.card-info h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
}

.card-info p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.4;
}

.home-footer-links {
  margin-top: 2rem;
  text-align: center;
  font-size: 1.05rem;
  color: var(--muted);
}

.home-footer-links a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.home-footer-links a:hover {
  text-decoration: underline;
}

/* --- Collection & Category Pages --- */

.collection {
  margin: 2rem 0;
}

.collection .group {
  margin: 3.5rem 0 2rem;
}

.collection .group:first-child {
  margin-top: 1.5rem;
}

.collection .group h2 {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.25rem;
}

.items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
  margin: 1.25rem 0;
}

.item {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease;
}

.item:hover {
  transform: translateY(-3px);
}

.thumb-wrap {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
}

.item .thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.item:hover .thumb {
  transform: scale(1.04);
}

.item-title {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  line-height: 1.3;
}

.item:hover .item-title {
  color: var(--accent);
}

/* --- Work Detail Page (Item Page) --- */

.item-page .work {
  margin: 2rem 0;
  text-align: center;
}

.item-page .work img {
  display: inline-block;
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 6px 30px rgba(0, 0, 0, 0.1);
  background: var(--surface);
}

.item-page figcaption {
  margin: 1.75rem auto 0;
  max-width: 50rem;
  text-align: left;
}

.item-page figcaption h2 {
  font-size: 1.6rem;
  margin: 0 0 0.4rem;
}

.item-page .work-lead {
  font-size: 1.05rem;
  color: var(--accent);
  font-weight: 500;
  margin: 0 0 0.5rem;
}

.item-page .work-credits {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
  margin: 0.5rem 0;
}

.item-page .work-caption {
  font-size: 0.9rem;
  line-height: 1.5;
}

.item-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin: 2.5rem 0 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  font-size: 0.95rem;
}

.item-nav a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.item-nav a:hover {
  text-decoration: underline;
}

p.back {
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

p.back a {
  color: var(--muted);
  text-decoration: none;
}

p.back a:hover {
  color: var(--text);
  text-decoration: underline;
}

/* --- Contact Page & Form --- */

.contact-form {
  max-width: 36rem;
  margin: 2rem 0;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 500;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  background: var(--surface);
  color: var(--text);
  box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 15%, transparent);
}

.submit-btn {
  background: var(--accent);
  color: #ffffff;
  border: none;
  padding: 0.75rem 1.8rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.1s ease;
}

.submit-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}