/* Font auto-ospitati: elimina le richieste verso fonts.googleapis.com /
   fonts.gstatic.com (2 origin esterne in meno = niente DNS+TLS aggiuntivi
   prima del rendering del testo). Solo i pesi realmente usati nel sito. */

@font-face {
  font-family: "Oswald";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/oswald-latin-500-normal.woff2") format("woff2");
}

@font-face {
  font-family: "Oswald";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/oswald-latin-600-normal.woff2") format("woff2");
}

@font-face {
  font-family: "Oswald";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/oswald-latin-700-normal.woff2") format("woff2");
}

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/source-sans-3-latin-400-normal.woff2") format("woff2");
}

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/source-sans-3-latin-600-normal.woff2") format("woff2");
}

@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-latin-400-normal.woff2") format("woff2");
}

@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-latin-600-normal.woff2") format("woff2");
}
/* =========================================================================
   Poligono di Tiro — Design system
   Palette ispirata a bossoli in ottone, carta bersaglio e acciaio brunito.
   ========================================================================= */

:root {
  /* Colore */
  --color-ink: #1c1e1b;
  --color-ink-soft: #2a2d27;
  --color-paper: #f2f0ea;
  --color-paper-alt: #e8e3d6;
  --color-brass: #b8863b;
  --color-brass-dark: #96702e;
  --color-rifle-green: #3a4030;
  --color-signal-red: #a32c2c;
  --color-steel: #6b6f66;
  --color-steel-light: #d8d5c9;

  /* Tipografia */
  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;

  /* Ritmo */
  --radius-sm: 2px;
  --radius-md: 4px;
  --shadow-card: 0 1px 2px rgba(28, 30, 27, 0.06), 0 8px 24px rgba(28, 30, 27, 0.08);
}

/* =========================================================================
   Base
   ========================================================================= */

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  background-color: var(--color-paper);
  color: var(--color-ink);
  font-size: 1.05rem;
  line-height: 1.65;
}

h1, h2, h3, h4,
.font-display {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-weight: 600;
  color: var(--color-ink);
}

h1 { letter-spacing: 0.01em; }

.font-mono,
.spec-line,
.badge-caliber,
.meta-line {
  font-family: var(--font-mono);
}

a {
  color: var(--color-brass-dark);
  text-decoration-thickness: 1px;
}

a:hover {
  color: var(--color-ink);
}

/* Focus visibile ovunque, tastiera-first */
a:focus-visible,
button:focus-visible,
.btn:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--color-brass);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 2000;
  background: var(--color-ink);
  color: var(--color-paper);
  padding: 0.75rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

/* =========================================================================
   Container — più respiro laterale su mobile (il default Bootstrap è
   0.75rem per lato, qui saliamo un po' per non "attaccare" i contenuti
   ai bordi dello schermo).
   ========================================================================= */

.container-xl {
  --bs-gutter-x: 2.5rem;
}

@media (max-width: 575.98px) {
  .container-xl {
    --bs-gutter-x: 2.25rem;
  }
}

/* =========================================================================
   Header / Navigazione
   ========================================================================= */

.site-header {
  background-color: var(--color-ink);
  border-bottom: 3px solid var(--color-brass);
  position: sticky;
  top: 0;
  z-index: 1030;
  padding:0 20px;
}

.site-header .navbar-brand {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-paper);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.site-header .navbar-brand small {
  display: block;
  font-family: var(--font-mono);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.65rem;
  color: var(--color-brass);
}

.site-header .nav-link {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-steel-light);
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.site-header .nav-link:hover,
.site-header .nav-link:focus-visible {
  color: var(--color-paper);
}

.site-header .nav-link.active {
  color: var(--color-brass);
}

.navbar-toggler {
  border-color: var(--color-steel);
}

.btn-brass {
  background-color: var(--color-brass);
  border-color: var(--color-brass);
  color: var(--color-ink);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 0.65rem 1.4rem;
}

.btn-brass:hover,
.btn-brass:focus-visible {
  background-color: var(--color-brass-dark);
  border-color: var(--color-brass-dark);
  color: var(--color-paper);
}

.btn-outline-line {
  border: 1px solid var(--color-steel-light);
  color: var(--color-ink);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  padding: 0.65rem 1.4rem;
}

.btn-outline-line:hover,
.btn-outline-line:focus-visible {
  border-color: var(--color-ink);
  background-color: var(--color-ink);
  color: var(--color-paper);
}

/* =========================================================================
   Hero
   ========================================================================= */

.hero {
  background-color: var(--color-ink);
  color: var(--color-paper);
  position: relative;
  overflow: hidden;
  background-image: linear-gradient(100deg, rgba(28, 30, 27, 0.94) 0%, rgba(28, 30, 27, 0.86) 42%, rgba(28, 30, 27, 0.55) 100%), var(--hero-image, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Nelle pagine interne senza immagine propria l'hero resta scuro in tinta unita:
   la variabile --hero-image viene impostata solo dove serve un'immagine. */
.hero.hero--with-image {
  --hero-image: url("/assets/img/hero-bg.svg");
}

.hero .eyebrow {
  font-family: var(--font-mono);
  color: var(--color-brass);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  color: var(--color-paper);
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05;
}

.hero .lead {
  color: var(--color-steel-light);
  max-width: 42ch;
}

.spec-line {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-brass);
  border-top: 1px solid rgba(184, 134, 59, 0.35);
  border-bottom: 1px solid rgba(184, 134, 59, 0.35);
  padding: 0.6rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.5rem;
}

.spec-line--light {
  color: var(--color-steel);
  border-top-color: var(--color-steel-light);
  border-bottom-color: var(--color-steel-light);
}

.target-ring-graphic {
  width: 100%;
  height: auto;
}

/* =========================================================================
   Sezioni / superfici
   ========================================================================= */

.section {
  padding-block: clamp(3.5rem, 7vw, 6rem);
}

.section-alt {
  background-color: var(--color-paper-alt);
}

.section-dark {
  background-color: var(--color-rifle-green);
  color: var(--color-paper);
}

.section-dark h2,
.section-dark h3 {
  color: var(--color-paper);
}

.eyebrow-rule {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brass-dark);
  margin-bottom: 0.75rem;
}

.eyebrow-rule::before {
  content: "";
  width: 28px;
  height: 2px;
  background-color: var(--color-brass);
  display: inline-block;
}

/* Card generica */
.card-range {
  background-color: var(--color-paper);
  border: 1px solid var(--color-steel-light);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  height: 100%;
  box-shadow: var(--shadow-card);
}

.card-range .card-icon {
  width: 44px;
  height: 44px;
  color: var(--color-brass-dark);
  margin-bottom: 1rem;
}

/* Badge "anello" — usato per i livelli dei corsi: dall'anello esterno
   (principiante) al centro del bersaglio (avanzato). La numerazione
   corrisponde davvero alla struttura del bersaglio, non è decorativa. */
.ring-badge {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  flex-shrink: 0;
  border: 2px solid var(--color-brass);
  color: var(--color-ink);
}

.badge-caliber {
  display: inline-block;
  background-color: var(--color-ink);
  color: var(--color-brass);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}

/* Tabella orari */
.table-hours th {
  font-family: var(--font-mono);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--color-steel);
  border-top: none;
}

.table-hours td {
  font-family: var(--font-mono);
}

/* Accordion FAQ — riduce specificità extra sovrascrivendo solo ciò che serve */
.accordion-range .accordion-button {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  background-color: var(--color-paper);
  color: var(--color-ink);
}

.accordion-range .accordion-button:not(.collapsed) {
  background-color: var(--color-paper-alt);
  color: var(--color-brass-dark);
  box-shadow: inset 0 -1px 0 var(--color-steel-light);
}

.accordion-range .accordion-button:focus {
  box-shadow: 0 0 0 3px var(--color-brass);
}

/* =========================================================================
   Footer
   ========================================================================= */

.site-footer {
  background-color: var(--color-ink);
  color: var(--color-steel-light);
  font-size: 0.92rem;
}

.site-footer a {
  color: var(--color-paper);
}

.site-footer h2,
.site-footer h3 {
  color: var(--color-paper);
  font-size: 0.95rem;
}

.site-footer .footer-brand {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-paper);
}

.footer-legal {
  border-top: 1px solid var(--color-ink-soft);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-steel);
}

/* =========================================================================
   Form
   ========================================================================= */

.form-range-booking label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-steel);
}

.form-range-booking .form-control,
.form-range-booking .form-select {
  border-radius: var(--radius-sm);
  border-color: var(--color-steel-light);
  padding: 0.65rem 0.85rem;
}

.form-range-booking .form-control:focus,
.form-range-booking .form-select:focus {
  border-color: var(--color-brass);
  box-shadow: 0 0 0 3px rgba(184, 134, 59, 0.25);
}

/* =========================================================================
   Utility minime
   ========================================================================= */

.text-brass { color: var(--color-brass-dark); }
.bg-ink { background-color: var(--color-ink); }
.divider-brass {
  width: 60px;
  height: 3px;
  background-color: var(--color-brass);
  border: none;
}

/* =========================================================================
   Utility minime
   ========================================================================= */
.hero .lead.w-100, .w-100{max-width:100%}