/* Servizio Informatico - Diocesi di Teramo-Atri
   Colori del logo diocesano: rosso del disegno della cattedrale su bianco. */
:root {
  --rosso: #c8161d;
  --rosso-scuro: #8e0f14;
  --rosso-tenue: #fbeceb;
  --inchiostro: #1e2226;
  --grigio: #5d646c;
  --pietra: #eef0f2;
  --linea: #dfe2e6;
  --bianco: #ffffff;
  --serif: "Palatino Linotype", "Book Antiqua", Palatino, "URW Palladio L", "P052", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --larghezza: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bianco); color: var(--inchiostro); font: 17px/1.6 var(--sans); }
img { max-width: 100%; display: block; }
a { color: var(--rosso); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid rgba(200, 22, 29, .35); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.15; margin: 0; }

/* ---------- intestazione */
.masthead {
  max-width: var(--larghezza); margin: 0 auto; padding: 18px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.masthead-brand { display: flex; align-items: center; gap: 16px; text-decoration: none; color: inherit; }
.masthead-brand img { width: 72px; height: 72px; }
.masthead-name { display: flex; flex-direction: column; font-family: var(--serif); line-height: 1.1; }
.masthead-service { font-size: 1.55rem; font-variant: small-caps; letter-spacing: .06em; color: var(--inchiostro); }
.masthead-diocese { font-size: 1.1rem; font-variant: small-caps; letter-spacing: .12em; color: var(--rosso); }
.masthead-nav { display: flex; gap: 6px 22px; flex-wrap: wrap; font-size: .95rem; }
.masthead-nav a { color: var(--inchiostro); text-decoration: none; padding: 4px 0; border-bottom: 2px solid transparent; }
.masthead-nav a:hover { border-bottom-color: var(--rosso); }

/* ---------- banner: larghezza piena, l'immagine si adatta tagliando l'altezza */
.banner { width: 100%; height: clamp(180px, 30vw, 440px); overflow: hidden; background: var(--rosso-scuro); }
.banner img { width: 100%; height: 100%; object-fit: cover; object-position: center; }

/* ---------- chi siamo */
.intro {
  max-width: var(--larghezza); margin: 0 auto; padding: 72px 24px 56px;
  display: grid; grid-template-columns: 5fr 7fr; gap: 56px; align-items: start;
}
.intro h1 { font-size: clamp(2rem, 3.6vw, 2.9rem); color: var(--rosso); }
.intro-text { max-width: 64ch; }
.intro-text p { margin: 0 0 1.1em; color: var(--inchiostro); }
.intro-text .lead { font-family: var(--serif); font-size: 1.32rem; line-height: 1.5; }

/* ---------- richiesta di intervento */
.request { background: var(--pietra); border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.request-inner {
  max-width: var(--larghezza); margin: 0 auto; padding: 72px 24px;
  display: grid; grid-template-columns: 4fr 7fr; gap: 56px; align-items: start;
}
.request-aside h2 { font-size: 2.2rem; margin-bottom: 18px; }
.request-aside p { color: var(--grigio); margin: 0 0 1em; max-width: 40ch; }
.request-form { background: var(--bianco); border-radius: 6px; padding: 32px; border: 1px solid var(--linea); }
.field { margin-bottom: 20px; }
.field label { display: block; font-weight: 600; font-size: .95rem; margin-bottom: 6px; }
.field input, .field textarea {
  width: 100%; font: inherit; color: inherit; background: var(--bianco);
  border: 1px solid #c7ccd2; border-radius: 4px; padding: 11px 13px;
}
.field textarea { resize: vertical; min-height: 140px; }
.field input:focus, .field textarea:focus { border-color: var(--rosso); outline: 3px solid rgba(200, 22, 29, .15); }
.field.check label { display: flex; gap: 10px; font-weight: 400; color: var(--grigio); font-size: .92rem; }
.field.check input { width: auto; margin-top: 5px; accent-color: var(--rosso); }
.field.has-error input, .field.has-error textarea { border-color: var(--rosso); background: #fffafa; }
.field-error { display: block; color: var(--rosso); font-size: .88rem; margin-top: 5px; }
.form-alert { background: var(--rosso-tenue); color: var(--rosso-scuro); border-radius: 4px; padding: 12px 14px; margin-bottom: 20px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.button {
  font: inherit; font-weight: 600; color: var(--bianco); background: var(--rosso); border: 0; border-radius: 4px;
  padding: 13px 26px; cursor: pointer;
}
.button:hover { background: var(--rosso-scuro); }
.sent h3 { font-size: 1.7rem; color: var(--rosso); margin-bottom: 10px; }
.sent-code { font-size: 1.15rem; }
.sent-code strong { font-family: var(--serif); font-size: 1.4rem; letter-spacing: .03em; }
.sent:focus { outline: none; }

/* ---------- assistenza remota: il disegno a tratto riprende quello del logo */
.remote { max-width: var(--larghezza); margin: 0 auto; padding: 80px 24px 88px; }
.section-head { display: grid; grid-template-columns: 4fr 7fr; gap: 56px; margin-bottom: 36px; align-items: end; }
.section-head h2 { font-size: 2.2rem; }
.section-head p { margin: 0; color: var(--grigio); max-width: 60ch; }
.remote-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--linea); border-radius: 6px; overflow: hidden; }
.remote-grid li + li { border-left: 1px solid var(--linea); }
.remote-tile { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 34px 16px 30px; text-decoration: none; color: var(--inchiostro); height: 100%; }
.remote-icon { width: 92px; height: 92px; color: var(--rosso); margin-bottom: 16px; }
.remote-icon svg { width: 100%; height: 100%; }
.remote-name { font-family: var(--serif); font-size: 1.45rem; }
.remote-sub { color: var(--grigio); font-size: .9rem; }
.remote-tile:hover { background: var(--rosso-tenue); }
.remote-tile:hover .remote-name { color: var(--rosso-scuro); }

/* ---------- collegamenti */
.links { max-width: var(--larghezza); margin: 0 auto; padding: 0 24px 88px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.link-card { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; padding: 24px; border: 1px solid var(--linea); border-radius: 6px; text-decoration: none; color: var(--inchiostro); }
.link-card:hover { border-color: var(--rosso); }
.link-visual { flex: none; width: 112px; height: 100px; display: flex; align-items: center; justify-content: center; }
.link-visual img { max-height: 100px; width: auto; }
.link-visual.book { color: var(--rosso); }
.link-visual.book svg { width: 96px; height: 96px; }
.link-title { display: block; font-family: var(--serif); font-size: 1.5rem; line-height: 1.2; color: var(--rosso); margin-bottom: 6px; }
.link-sub { display: block; color: var(--grigio); font-size: .95rem; }

/* ---------- footer */
.footer { background: var(--rosso-scuro); color: #f6dcdd; font-size: .95rem; }
.footer a { color: var(--bianco); text-decoration: none; }
.footer a:hover { text-decoration: underline; }
.footer-inner { max-width: var(--larghezza); margin: 0 auto; padding: 56px 24px 40px; display: grid; grid-template-columns: 1.2fr 1.3fr 1fr; gap: 40px; align-items: start; }
.footer-brand { display: flex; gap: 16px; align-items: center; }
.footer-brand img { width: 88px; height: 88px; border-radius: 6px; background: #fff; padding: 4px; }
.footer-brand p { margin: 0; font-family: var(--serif); font-size: 1.15rem; line-height: 1.3; color: var(--bianco); }
.footer-service { font-variant: small-caps; letter-spacing: .06em; font-size: 1.3rem; }
.footer-contacts { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.footer-contacts li { display: flex; gap: 12px; align-items: flex-start; }
.footer-contacts svg { flex: none; width: 22px; height: 22px; color: #ffb3b5; margin-top: 2px; }
.footer-people { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; }
.footer-people dt { color: #ffb3b5; }
.footer-people dd { margin: 0; color: var(--bianco); }
.footer-bottom { max-width: var(--larghezza); margin: 0 auto; padding: 18px 24px 26px; border-top: 1px solid rgba(255,255,255,.18); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .88rem; }
.footer-reserved { display: inline-flex; align-items: center; gap: 8px; }
.footer-reserved svg { width: 16px; height: 16px; }

/* ---------- schermi stretti */
@media (max-width: 900px) {
  .intro, .request-inner, .section-head { grid-template-columns: 1fr; gap: 24px; }
  .intro { padding: 48px 20px 56px; }
  .request-inner { padding: 48px 20px; }
  .remote { padding: 56px 20px 48px; }
  .remote-grid { grid-template-columns: 1fr 1fr; }
  .remote-grid li:nth-child(3) { border-left: 0; }
  .remote-grid li:nth-child(n+3) { border-top: 1px solid var(--linea); }
  .links { grid-template-columns: 1fr; padding: 0 20px 64px; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .masthead { padding: 14px 16px; }
  .masthead-brand img { width: 56px; height: 56px; }
  .masthead-service { font-size: 1.25rem; }
  .masthead-diocese { font-size: .95rem; }
  .masthead-nav { display: none; }
  .request-form { padding: 22px 18px; }
  .remote-icon { width: 72px; height: 72px; }
  .link-card { flex-direction: column; align-items: flex-start; }
}
.link-sub strong { color: var(--inchiostro); font-weight: 700; }