/* Associazione di Mutuo Soccorso — tema Grav */

:root {
  --bg: #14161a;
  --bg-raised: #1b1e24;
  --bg-card: #20242b;
  --border: #2c313a;
  --text: #eceef1;
  --text-dim: #a3aab5;
  --text-faint: #6b7280;
  --accent: #ff5a3c;       /* rosso/arancio urgenza */
  --accent-contrast: #1a0a05;
  --link: #ffb199;
  --focus: #ffd0a8;
  --radius: 14px;
  --wrap: 1080px;
  --font-display: 'Archivo', system-ui, sans-serif;
  --font-body: 'Work Sans', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; border-radius: var(--radius); }
a { color: var(--link); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--accent); }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--accent-contrast);
  padding: 10px 16px; z-index: 100; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4vw, 2.75rem); }
h2 { font-size: 1.5rem; margin-top: 2.2em; }
h3 { font-size: 1.15rem; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

/* --- header --- */
.site-header { border-bottom: 3px solid var(--accent); background: var(--bg-raised); }
.site-header__inner { display: flex; align-items: center; gap: 24px; padding: 14px 20px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); margin-right: auto; }
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__name { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; }
.brand__tag { font-size: 0.75rem; color: var(--text-dim); }
.site-nav { display: flex; gap: 4px; flex-wrap: wrap; }
.site-nav a {
  color: var(--text-dim); text-decoration: none; font-weight: 600; font-size: 0.92rem;
  padding: 8px 12px; border-radius: 8px;
}
.site-nav a:hover { color: var(--text); background: var(--bg-card); }
.site-nav a[aria-current="page"] { color: var(--accent); }
.nav-toggle { display: none; }

/* --- hero (home) --- */
.hero { padding: 40px 0 8px; }
.hero__image { border-radius: var(--radius); overflow: hidden; margin-bottom: 28px; border: 1px solid var(--border); }
.hero__tagline {
  font-family: var(--font-display); font-size: clamp(1.3rem, 2.6vw, 1.75rem);
  font-weight: 600; color: var(--text); max-width: 44ch; margin: 0 0 32px;
}

/* --- SOS card (home) --- */
.sos-card {
  background: linear-gradient(160deg, var(--bg-card), var(--bg-raised));
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 28px 30px;
  margin-bottom: 36px;
}
.sos-card__eyebrow {
  text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.78rem;
  font-weight: 700; color: var(--accent);
}
.sos-card__phone {
  display: inline-block; margin: 10px 0 14px;
  font-family: var(--font-display); font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 700; color: var(--text); text-decoration: none; letter-spacing: 0.02em;
}
.sos-card__phone:hover { color: var(--accent); }
.sos-card p { color: var(--text-dim); max-width: 65ch; margin: 0; }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 40px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px; border-radius: 999px; font-weight: 600; font-size: 0.92rem;
  text-decoration: none; border: 1px solid var(--border);
}
.btn--primary { background: var(--accent); color: var(--accent-contrast); border-color: var(--accent); }
.btn--primary:hover { background: #ff7757; color: var(--accent-contrast); }
.btn--ghost { color: var(--text); background: var(--bg-card); }
.btn--ghost:hover { background: var(--bg-raised); color: var(--text); border-color: var(--text-faint); }

/* --- content pages (statuto, ecc.) --- */
.page-content { padding: 44px 0 80px; }
.page-content .prose { max-width: 72ch; }
.prose p { margin: 0 0 1.1em; }
.prose h2, .prose h3 { margin-top: 1.8em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose blockquote {
  border-left: 3px solid var(--accent); margin: 1.5em 0; padding: 0.2em 1.2em;
  color: var(--text-dim); font-style: italic;
}
.prose mark { background: var(--accent); color: var(--accent-contrast); padding: 0 4px; border-radius: 4px; }
.prose figure { margin: 1.6em 0; }
.prose figcaption { color: var(--text-faint); font-size: 0.88rem; margin-top: 6px; }
.prose audio { width: 100%; margin: 1em 0; }

/* --- blog list --- */
.blog-header { padding: 44px 0 12px; }
.blog-header p { color: var(--text-dim); max-width: 60ch; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 8px; }
.filters a {
  font-size: 0.85rem; font-weight: 600; padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--border); color: var(--text-dim); text-decoration: none;
}
.filters a:hover, .filters a.active { color: var(--text); background: var(--bg-card); border-color: var(--text-faint); }

.post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; padding: 24px 0 70px; }
.post-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; text-decoration: none; color: var(--text);
  transition: border-color .15s ease, transform .15s ease;
}
.post-card:hover { border-color: var(--text-faint); transform: translateY(-2px); }
.post-card__image { aspect-ratio: 16/10; overflow: hidden; }
.post-card__image img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; }
.post-card__body { padding: 18px 20px 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.post-card__cat { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--accent); }
.post-card__title { font-family: var(--font-display); font-size: 1.08rem; font-weight: 600; margin: 0; line-height: 1.3; }
.post-card__excerpt { color: var(--text-dim); font-size: 0.9rem; margin: 0; flex: 1; }
.post-card__date { color: var(--text-faint); font-size: 0.8rem; }

/* --- single post --- */
.post-header { padding: 44px 0 0; }
.post-meta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; color: var(--text-faint); font-size: 0.88rem; margin: 14px 0 30px; }
.post-meta .cat { color: var(--accent); font-weight: 700; text-transform: uppercase; font-size: 0.75rem; letter-spacing: .05em; }

/* --- footer --- */
.site-footer { border-top: 1px solid var(--border); background: var(--bg-raised); margin-top: 60px; }
.site-footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; padding: 48px 20px 28px; }
.site-footer__title { font-size: 1.1rem; margin: 0 0 12px; }
.site-footer h3 { margin: 0 0 12px; font-size: 0.95rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .04em; }
.footer-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; font-size: 0.92rem; color: var(--text-dim); }
.mono { font-family: ui-monospace, monospace; font-size: 0.85em; }
.site-footer__bottom { padding: 18px 20px 28px; color: var(--text-faint); font-size: 0.82rem; border-top: 1px solid var(--border); }

@media (max-width: 760px) {
  .site-footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .nav-toggle {
    display: flex; flex-direction: column; justify-content: center; gap: 4px;
    width: 38px; height: 34px; background: none; border: 1px solid var(--border); border-radius: 8px; cursor: pointer;
  }
  .nav-toggle span { display: block; height: 2px; background: var(--text); margin: 0 7px; }
  .site-nav {
    display: none; flex-direction: column; width: 100%; padding: 8px 0 4px;
  }
  .site-nav.open { display: flex; }
  .site-header__inner { flex-wrap: wrap; }
}