/* ——— Reset minimale ——— */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
img { max-width: 100%; display: block; }

:root {
  --bg: #0f0f10;
  --fg: #f3f3f3;
  --muted: #b5b5b5;
  --accent: #c2a676;
  --card: #18181a;
  --border: #2a2a2d;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 14px;
  --font-sans: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

[data-theme="light"] {
  --bg: #f7f7f7;
  --fg: #1a1a1a;
  --muted: #5c5c5c;
  --accent: #7c5a20;
  --card: #ffffff;
  --border: #eaeaea;
  --shadow: 0 10px 30px rgba(0,0,0,.08);
}

body {
  background: var(--bg);
  color: var(--fg);
  font: 400 16px/1.7 var(--font-sans);
  letter-spacing: 0.1px;
}

.container { width: min(100%, 960px); margin-inline: auto; padding: 0 20px; }

.site-header {
  position: sticky; top: 0; backdrop-filter: blur(8px);
  background: color-mix(in oklab, var(--bg), transparent 40%);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 64px;
}
.brand { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; text-decoration: none; color: var(--fg); align-items: center; }
.brand-mark { font-size: 20px; line-height: 1; }
.brand-text { font-weight: 600; }
.brand-role { grid-column: 2; color: var(--muted); font-size: 12px; margin-top: -4px; }

.theme-toggle {
  background: transparent; border: 1px solid var(--border); border-radius: 999px; padding: 8px 10px;
  color: var(--fg); cursor: pointer;
}

.hero { padding: 80px 0 30px; text-align: left; }
.hero h1 { font: 600 44px/1.15 var(--font-serif); margin: 0 0 12px; letter-spacing: 0.2px; }
.subtitle { color: var(--muted); max-width: 680px; margin-bottom: 22px; }

.cta-row { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-block; padding: 10px 16px; border-radius: 999px;
  border: 1px solid var(--border); color: var(--fg); text-decoration: none; cursor: pointer;
  background: transparent; transition: transform .06s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn.primary { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.btn.ghost { background: transparent; }

.section { padding: 54px 0 20px; }
.section h2 { font: 600 28px/1.2 var(--font-serif); margin: 0 0 18px; }

.cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px;
}
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow);
}
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.card h3 { margin: 0; font: 600 20px/1.2 var(--font-serif); }
.tag { font-size: 12px; color: var(--muted); border: 1px solid var(--border); border-radius: 999px; padding: 2px 8px; }

.bio { display: grid; grid-template-columns: 140px 1fr; gap: 18px; align-items: start; }
.bio img { border-radius: 12px; border: 1px solid var(--border); }
.links { display: flex; gap: 10px; margin-top: 10px; flex-wrap: wrap; }
.icon-link { display: inline-flex; gap: 8px; align-items: center; padding: 8px 12px; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; color: var(--fg); }

.contact {
  display: grid; gap: 10px; grid-template-columns: 1fr 1fr; 
}
.contact label { display: grid; gap: 6px; font-weight: 500; }
.contact input, .contact textarea {
  width: 100%; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--card); color: var(--fg);
}
.contact textarea { grid-column: 1 / -1; }
.contact .btn { grid-column: 1 / -1; }
.form-status { color: var(--muted); margin: 0; }

.site-footer { border-top: 1px solid var(--border); margin-top: 50px; }
.site-footer .container { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; }
.to-top { text-decoration: none; color: var(--fg); border: 1px solid var(--border); padding: 6px 10px; border-radius: 999px; }

@media (max-width: 640px) {
  .hero { padding-top: 56px; }
  .hero h1 { font-size: 34px; }
  .bio { grid-template-columns: 1fr; }

  /* Added: più aria ai lati su mobile */
  .container { padding-left: 18px; padding-right: 18px; }
}
  .hero h1 { font-size: 34px; }
  .bio { grid-template-columns: 1fr; }
}



/* ——— Poetic / refined visual pass ——— */
:root{
  --measure: 70ch;
  --lead: 1.85;
  --radius: 16px;
  --accent-2: color-mix(in oklab, var(--accent), var(--fg) 25%);
}

/* Subtle textured background with vignette */
body {
  background:
    radial-gradient(1200px 600px at 10% -10%, color-mix(in oklab, var(--bg), var(--fg) 3%), transparent 60%),
    radial-gradient(900px 500px at 110% 0%, color-mix(in oklab, var(--bg), var(--accent) 6%), transparent 60%),
    var(--bg);
  line-height: var(--lead);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "liga","kern","onum","ss01";
  font-variant-ligatures: contextual common-ligatures;
}

.container > p,
.container .subtitle,
.container .bio p { max-width: var(--measure); }

/* Headings: balanced wrapping & gentle tracking */
h1,h2,h3 { text-wrap: balance; }
h1 { letter-spacing: .2px; }
h2 { letter-spacing: .15px; position: relative; display: inline-block; }

/* Decorative line under section titles */
h2 .decor {
  display:block; height: 2px; margin: 10px 0 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  border-radius: 2px;
}

/* Brand role in small-caps */
.sc { font-variant-caps: small-caps; letter-spacing: .6px; }

/* Buttons: softer, tactile */
.btn {
  box-shadow: 0 1px 0 color-mix(in oklab, var(--bg), var(--fg) 10%) inset, var(--shadow);
}
.btn.primary {
  box-shadow: 0 1px 0 color-mix(in oklab, var(--fg), var(--bg) 10%) inset, var(--shadow);
}
.btn:focus-visible {
  outline: 2px solid color-mix(in oklab, var(--accent), var(--fg) 30%);
  outline-offset: 2px;
}

/* Cards with refined borders and hover lift */
.card {
  border-radius: 18px;
  border: 1px solid color-mix(in oklab, var(--border), var(--fg) 12%);
  transition: transform .18s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(0,0,0,.35); }

/* Hero: slightly narrower and calmer spacing */
.hero { padding: 96px 0 36px; }
.hero .subtitle { font-size: 17px; opacity: .92; }

/* Bio image subtle effect */
.bio img { filter: saturate(0.9); box-shadow: 0 10px 30px rgba(0,0,0,.25); }

/* Links aesthetic */
.icon-link:hover { background: color-mix(in oklab, var(--card), var(--fg) 4%); }

/* Typography niceties */
p { hanging-punctuation: first; hyphens: auto; }

/* Mobile refinements */
@media (max-width: 640px) {
  .hero { padding-top: 72px; }
  .container { padding-inline: 20px; }
  .cards { gap: 16px; }
  .card { padding: 16px; }
  .site-footer .container { padding-inline: 20px; }
}