/* Livia Rolandini — modernized styling
   Palette preserved from original site:
     #a31731  burgundy (background)
     #cbb99c  cream   (accents, text, nav bar)
     #660000  dark red (nav link colour)
     orange   (hover)
*/

:root {
  --bg: #a31731;
  --bg-deep: #851024;
  --cream: #cbb99c;
  --cream-soft: #e4d8bf;
  --dark-red: #660000;
  --hover: #ff8c1a;
  --rule: rgba(203, 185, 156, 0.35);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  --font-stack: "Verdana", "Geneva", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--font-stack);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--cream);
  text-decoration: none;
  transition: color 160ms ease, border-color 160ms ease, transform 160ms ease, background 160ms ease;
}
a:hover { color: var(--hover); }
a:focus-visible {
  outline: 2px solid var(--cream);
  outline-offset: 3px;
  border-radius: 2px;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Header ---------- */
.site-header {
  padding-top: 36px;
  text-align: center;
}

.nav {
  background: var(--cream);
  display: inline-flex;
  align-items: stretch;
  padding: 0;
  margin: 0 auto;
  border-radius: 999px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

.nav a {
  display: inline-block;
  padding: 10px 22px;
  color: var(--dark-red);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: lowercase;
  position: relative;
}
.nav a + a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 25%;
  bottom: 25%;
  width: 1px;
  background: rgba(102, 0, 0, 0.25);
}
.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--bg);
}
.nav a[aria-current="page"] {
  background: var(--cream-soft);
}

.site-logo {
  margin: 28px auto 0;
  max-width: 360px;
  padding: 0 16px;
}
.site-logo img { margin: 0 auto; }

/* ---------- Main layout ---------- */
main {
  max-width: 860px;
  margin: 0 auto;
  padding: 40px 24px 24px;
}

.rule {
  border: 0;
  height: 1px;
  background: var(--rule);
  margin: 32px auto;
  max-width: 700px;
}

/* ---------- Home ---------- */
.home-intro {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
}
.home-intro .hero {
  display: inline-block;
  margin-bottom: 20px;
  transition: transform 300ms ease;
}
.home-intro .hero:hover { transform: scale(1.02); }

.home-intro blockquote {
  font-style: italic;
  text-align: justify;
  margin: 18px 0 8px;
  padding: 0 8px;
  line-height: 1.7;
  color: var(--cream-soft);
}
.home-intro .signature {
  text-align: right;
  margin-top: 14px;
  letter-spacing: 0.05em;
  font-variant: small-caps;
}

/* ---------- About ---------- */
.about-wrap {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.about-wrap .portrait {
  display: inline-block;
  margin-bottom: 8px;
}
.about-wrap .bio {
  text-align: justify;
  line-height: 1.7;
  margin-top: 12px;
}

/* ---------- Contact ---------- */
.contact {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
  padding: 20px 0;
}
.contact p { margin: 0 0 18px; }
.contact .email {
  display: inline-block;
  margin-top: 6px;
  padding: 12px 26px;
  border: 1px solid var(--cream);
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.contact .email:hover {
  border-color: var(--hover);
  background: rgba(203, 185, 156, 0.08);
}

/* ---------- Gallery grid ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  max-width: 760px;
  margin: 0 auto;
}
.gallery-grid a {
  display: block;
  background: var(--bg-deep);
  border: 1px solid rgba(203, 185, 156, 0.15);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  position: relative;
}
.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms ease, filter 400ms ease;
  filter: saturate(0.95);
}
.gallery-grid a:hover img {
  transform: scale(1.06);
  filter: saturate(1.1) brightness(1.05);
}
.gallery-grid a::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 2px transparent;
  transition: box-shadow 200ms ease;
  pointer-events: none;
}
.gallery-grid a:hover::after {
  box-shadow: inset 0 0 0 2px var(--cream);
}

/* ---------- Single piece view ---------- */
.piece {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
  justify-items: center;
  text-align: center;
}
.piece .frame {
  padding: 10px;
  background: rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(203, 185, 156, 0.2);
  box-shadow: var(--shadow);
  max-width: 100%;
}
.piece .frame img { max-height: 70vh; width: auto; }

.piece-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  margin-top: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 12px;
  flex-wrap: wrap;
}
.piece-nav a {
  padding: 8px 14px;
  border: 1px solid var(--cream);
  border-radius: 999px;
}
.piece-nav a:hover { border-color: var(--hover); }
.piece-nav .counter {
  opacity: 0.75;
  font-weight: 400;
  letter-spacing: 0.1em;
}

/* ---------- Footer ---------- */
.site-footer {
  margin-top: 40px;
  padding: 24px 16px 32px;
  text-align: center;
}
.site-footer hr {
  border: 0;
  height: 1px;
  background: var(--rule);
  max-width: 700px;
  margin: 0 auto 20px;
}
.site-footer img { margin: 0 auto; opacity: 0.85; transition: opacity 200ms ease; }
.site-footer a:hover img { opacity: 1; }

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .nav a { padding: 9px 14px; font-size: 11px; letter-spacing: 0.04em; }
  .site-logo { max-width: 300px; }
  main { padding: 28px 16px 16px; }
  .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
  .piece .frame img { max-height: 60vh; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}