:root {
  --bg: #fbf8f3;
  --bg-alt: #f3ede2;
  --ink: #1c1a17;
  --ink-soft: #4a4640;
  --ink-muted: #7a736a;
  --line: #e6ddcd;
  --accent: #a4442a;
  --accent-soft: #d97a5b;
  --radius: 10px;
  --wrap: 68rem;
  --serif: "Fraunces", "Iowan Old Style", "Georgia", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 1.5rem;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease, color 0.15s ease;
}
a:hover {
  border-bottom-color: currentColor;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  background: var(--ink);
  color: var(--bg);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Header */
.site-header {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(1.1) blur(6px);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink);
  border: none;
}
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--serif);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: -0.02em;
}
.brand-name {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.site-header nav {
  display: flex;
  gap: 1.25rem;
}
.site-header nav a {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Hero */
.hero {
  padding: 5rem 0 4rem;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--ink-muted);
  margin: 0 0 1rem;
  font-weight: 500;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
  max-width: 22ch;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
}
.lead {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 42rem;
  margin: 0 0 2rem;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.btn {
  display: inline-block;
  padding: 0.75rem 1.15rem;
  border-radius: var(--radius);
  font-weight: 500;
  border-bottom: none;
  transition: transform 0.1s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover {
  transform: translateY(-1px);
  border-bottom: none;
}
.btn-primary {
  background: var(--ink);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--accent);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--line);
}
.btn-ghost:hover {
  background: var(--bg-alt);
}

/* Chi sono */
.chi-sono {
  padding: 4rem 0;
  border-top: 1px solid var(--line);
  background: var(--bg-alt);
}
h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  letter-spacing: -0.015em;
  margin: 0 0 1rem;
}
.two-col {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: start;
}
.side-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.side-card h3 {
  font-family: var(--serif);
  font-weight: 500;
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}
.side-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
}
.side-card li {
  margin-bottom: 0.35rem;
}

/* Scritti */
.scritti {
  padding: 5rem 0;
}
.section-head {
  margin-bottom: 2.5rem;
  max-width: 42rem;
}
.section-head p {
  color: var(--ink-soft);
  margin: 0.5rem 0 0;
}
.posts {
  display: grid;
  gap: 1.25rem;
}
.post {
  display: block;
  padding: 1.5rem 1.6rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  transition: transform 0.15s ease, border-color 0.15s ease,
    background 0.15s ease;
}
.post:hover {
  transform: translateY(-2px);
  border-color: var(--accent-soft);
  background: #fffdf8;
}
.post .meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--ink-muted);
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  margin-bottom: 0.4rem;
}
.post .meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--ink-muted);
}
.post h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.35rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0 0 0.5rem;
}
.post p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.post-skeleton {
  height: 7.5rem;
  background: linear-gradient(
    90deg,
    var(--bg-alt) 0%,
    #ece3d0 50%,
    var(--bg-alt) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.6s linear infinite;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
@keyframes shimmer {
  from {
    background-position: 200% 0;
  }
  to {
    background-position: -200% 0;
  }
}

.posts-fallback {
  color: var(--ink-soft);
  margin-top: 1.5rem;
}

.section-foot {
  margin-top: 2.5rem;
}

/* Contatti */
.contatti {
  padding: 5rem 0;
  border-top: 1px solid var(--line);
  background: var(--bg-alt);
}
.contact-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: grid;
  gap: 0.75rem;
  max-width: 30rem;
}
.contact-list li {
  display: grid;
  grid-template-columns: 7rem 1fr;
  align-items: baseline;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line);
}
.contact-list .k {
  color: var(--ink-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.nota-firmware {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  max-width: 42rem;
}
.nota-firmware p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.9rem;
}

/* Footer */
.site-footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 0.9rem;
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
}
.tiny {
  margin: 0;
}
.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-social a {
  color: var(--ink-muted);
}
.footer-social a:hover {
  color: var(--accent);
}

/* Responsive */
@media (max-width: 640px) {
  .site-header nav {
    gap: 0.9rem;
    font-size: 0.9rem;
  }
  .hero {
    padding: 3.5rem 0 3rem;
  }
  .two-col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .contact-list li {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }
}

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