/* FIGHT FOR EOS – foglio di stile principale
   Mobile first. Nessuna risorsa esterna: font serviti da /assets/fonts. */

@font-face {
  font-family: "Oswald";
  font-style: normal;
  font-display: swap;
  font-weight: 200 700;
  src: url("../fonts/oswald-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("../fonts/montserrat-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #0b0e12;
  --bg-alt: #11151b;
  --surface: #171c23;
  --line: #2a313b;
  --text: #ede6d3;          /* crema del logo */
  --muted: #b3ad9f;
  --red: #e0262c;           /* bagliore rosso del logo */
  --red-strong: #b8161c;
  --blue: #3d4fb8;          /* scintille blu del logo */
  --focus: #ffd166;

  --font-display: "Oswald", "Arial Narrow", Impact, sans-serif;
  --font-body: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius: 6px;
  --gutter: 1rem;
  --maxw: 72rem;
  --header-h: 3.75rem;
}

/* ---------- Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 0.5rem);
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }

a { color: var(--text); text-decoration-color: var(--red); text-underline-offset: 0.2em; text-decoration-thickness: 2px; }
a:hover { color: #fff; text-decoration-color: currentColor; }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 0 0.75em;
}

h2 { font-size: clamp(2rem, 7vw, 3.25rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.05rem; margin-top: 1.5em; }

p { margin: 0 0 1em; }

ul, ol { padding: 0; margin: 0; list-style: none; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 1rem; top: -4rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--text);
  color: var(--bg);
  font-weight: 700;
  border-radius: var(--radius);
}
.skip-link:focus { top: 0.75rem; }

.todo {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  color: #111;
  background: var(--focus);
  padding: 0.1em 0.4em;
  border-radius: 3px;
}

/* ---------- Bottoni ---------- */
.btn {
  display: inline-block;
  padding: 0.8rem 1.4rem;
  border: 2px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1.2;
  transition: background-color 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
}
.btn-primary { background: var(--red-strong); color: #fff; box-shadow: 0 0 24px rgba(224, 38, 44, 0.35); }
.btn-primary:hover { background: var(--red); color: #fff; box-shadow: 0 0 32px rgba(224, 38, 44, 0.55); }
.btn-ghost { border-color: var(--text); color: var(--text); }
.btn-ghost:hover { background: var(--text); color: var(--bg); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 14, 18, 0.92);
  border-bottom: 1px solid var(--line);
}
@supports (backdrop-filter: blur(8px)) {
  .site-header { background: rgba(11, 14, 18, 0.78); backdrop-filter: blur(8px); }
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.brand img { width: 10.5rem; }

.site-nav ul { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; }
.site-nav a {
  display: block;
  padding: 0.5rem 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
}
.site-nav a:hover { color: var(--red); }
.site-nav .nav-cta { color: var(--red); }
.site-nav { margin-left: auto; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  height: 2.75rem;
  padding: 0 0.6rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-decoration: none;
}
.lang-switch:hover { border-color: var(--text); color: #fff; }

/* Menu mobile: attivo solo se il JS rimuove "hidden" dal bottone */
.nav-toggle {
  display: none;
  width: 2.75rem; height: 2.75rem;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  cursor: pointer;
}
.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  display: block;
  width: 1.25rem; height: 2px;
  margin-inline: auto;
  background: currentColor;
  position: relative;
  transition: transform 0.2s, background-color 0.2s;
}
.nav-toggle-bar::before,
.nav-toggle-bar::after { content: ""; position: absolute; left: 0; }
.nav-toggle-bar::before { top: -6px; }
.nav-toggle-bar::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 47.99em) {
  .js .nav-toggle:not([hidden]) { display: block; }
  .js .lang-switch { margin-left: auto; order: 2; }
  .js .nav-toggle { order: 3; }
  .js .site-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--gutter) 1rem;
    display: none;
  }
  .js .site-nav.is-open { display: block; }
  .js .site-nav ul { flex-direction: column; }
  .js .site-nav a { padding: 0.75rem 0; font-size: 1.25rem; }
  /* Senza JS la nav resta visibile e va a capo */
  html:not(.js) .header-inner { flex-wrap: wrap; padding-block: 0.5rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 3rem 0 4rem;
  text-align: center;
  isolation: isolate;
}
.hero-glow {
  position: absolute;
  inset: -20% -30% auto;
  height: 120%;
  z-index: -1;
  background:
    radial-gradient(ellipse 45% 35% at 50% 32%, rgba(224, 38, 44, 0.45), transparent 70%),
    radial-gradient(ellipse 70% 40% at 50% 40%, rgba(61, 79, 184, 0.25), transparent 75%),
    linear-gradient(180deg, transparent 60%, var(--bg) 95%);
  animation: aurora 9s ease-in-out infinite alternate;
}
@keyframes aurora {
  from { opacity: 0.75; transform: translateY(0) scale(1); }
  to   { opacity: 1;    transform: translateY(-2%) scale(1.05); }
}

.hero-inner { display: flex; flex-direction: column; align-items: center; }
.hero-emblem {
  width: min(60vw, 18rem);
  filter: drop-shadow(0 0 28px rgba(224, 38, 44, 0.45));
  margin-bottom: 1.5rem;
}
.hero-title { margin: 0 0 1.5rem; width: min(90vw, 32.5rem); }
.hero-title img { width: 100%; }
.hero-lead { max-width: 38rem; font-size: 1.1rem; color: var(--text); }
.claim {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 6vw, 2.4rem);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 0 18px rgba(224, 38, 44, 0.8);
  margin: 0.25rem 0 1.5rem;
}
.hero-next {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin: 0 0 1.5rem;
  padding: 0.75rem 1.25rem;
  border: 1px solid var(--line);
  border-left: 4px solid var(--red);
  border-radius: var(--radius);
  background: rgba(23, 28, 35, 0.7);
}
.hero-next[hidden] { display: none; }
.hero-next-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
.hero-next-text { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 0.04em; }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.75rem; }

/* ---------- Sezioni ---------- */
.section { padding: 4rem 0; }
.section-alt { background: var(--bg-alt); border-block: 1px solid var(--line); }
.eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
}
.subhead { margin-top: 3rem; }

/* Band */
.bio { max-width: 42rem; font-size: 1.05rem; }
.bio-end strong { font-family: var(--font-display); font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; }

.lineup {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.75rem;
}
.lineup li {
  display: flex;
  flex-direction: column;
  padding: 1rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 3px solid var(--red);
  border-radius: var(--radius);
}
.lineup-name { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 0.03em; }
.lineup-role { color: var(--muted); font-size: 0.9rem; }

.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin-top: 2.5rem;
}
.gallery li:first-child { grid-column: 1 / -1; }
.gallery img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--surface);
}
.gallery li:first-child img { aspect-ratio: 4 / 3; object-position: 50% 45%; }

@media (min-width: 60em) {
  .gallery { grid-template-columns: repeat(5, 1fr); }
  .gallery li:first-child { grid-column: auto; }
  .gallery li:first-child img { aspect-ratio: 3 / 4; }
}

/* Date live */
.dates { margin-bottom: 1.5rem; }
.dates-list { display: grid; gap: 0.75rem; }
.dates-empty { color: var(--muted); font-size: 1.05rem; }
.gig {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.25rem 1.25rem;
  align-items: center;
  padding: 1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--red);
  border-radius: var(--radius);
}
.gig-date {
  grid-row: span 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 4rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  line-height: 1;
}
.gig-day { font-size: 2.4rem; font-weight: 600; }
.gig-month { font-size: 0.95rem; letter-spacing: 0.1em; color: var(--red); }
.gig-year { font-size: 0.8rem; color: var(--muted); margin-top: 0.2rem; }
.gig-venue { grid-column: 2; margin: 0; font-size: 1.35rem; }
.gig-meta { grid-column: 2; }
.gig-meta { margin: 0; color: var(--muted); }
.gig-actions { margin: 0.5rem 0 0; }
.gig-actions .btn { padding: 0.5rem 1rem; font-size: 0.95rem; }
.dates-more { color: var(--muted); }

@media (min-width: 40em) {
  .gig { grid-template-columns: auto 1fr auto; }
  .gig-date { grid-row: span 2; }
  .gig-actions { grid-column: 3; grid-row: 1 / span 2; margin: 0; }
}

/* Video: immagine che porta alla playlist su YouTube */
.video-link {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  max-width: 56rem;
  margin-bottom: 1.25rem;
  background: #000;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 0 40px rgba(224, 38, 44, 0.2);
  color: #fff;
  text-decoration: none;
}
.video-link img { width: 100%; height: 100%; object-fit: cover; opacity: 0.65; transition: opacity 0.2s; }
.video-link:hover img, .video-link:focus-visible img { opacity: 0.85; }
.video-link:hover { color: #fff; }
.video-link:focus-visible { outline-offset: 4px; }
.video-play-icon {
  position: absolute;
  top: 50%; left: 50%;
  width: 4.5rem; height: 4.5rem;
  transform: translate(-50%, -60%);
  border-radius: 50%;
  background: var(--red-strong);
  box-shadow: 0 0 30px rgba(224, 38, 44, 0.7);
}
.video-play-icon::after {
  content: "";
  position: absolute;
  top: 50%; left: 54%;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 0.8rem 0 0.8rem 1.35rem;
  border-color: transparent transparent transparent #fff;
}
.video-play-label {
  position: absolute;
  left: 0; right: 0; bottom: 1rem;
  padding-inline: 1rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-shadow: 0 1px 6px #000;
}

/* Booking */
.booking-grid { display: grid; gap: 1rem; }
@media (min-width: 60em) { .booking-grid { grid-template-columns: repeat(3, 1fr); } }
.card {
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.card-accent { border-top: 4px solid var(--red); }
.card-lead { font-weight: 700; font-size: 1.1rem; }
.contact-list { margin: 0; }
.contact-list dt { color: var(--muted); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; }
.contact-list dd { margin: 0 0 0.6rem; overflow-wrap: anywhere; }
.big-mail { font-family: var(--font-display); font-size: 1.35rem; letter-spacing: 0.02em; overflow-wrap: anywhere; }
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tags li {
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.9rem;
}
.facts li { padding: 0.35rem 0; border-bottom: 1px solid var(--line); }
.facts li:last-child { border-bottom: 0; }
.facts span { display: block; font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }

.card-wide { grid-column: 1 / -1; border-top: 4px solid var(--blue); }
.rider-download { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1rem; margin: 1.5rem 0 0; }
.file-meta { font-size: 0.85rem; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { padding: 3rem 0 2rem; border-top: 1px solid var(--line); font-size: 0.9rem; }
.footer-inner { display: grid; gap: 2rem; }
@media (min-width: 48em) { .footer-inner { grid-template-columns: auto 1fr auto; align-items: start; } }
.footer-emblem { width: 5rem; margin-bottom: 0.75rem; }
.footer-tag { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.06em; line-height: 1.4; }
.social { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; }
.social a { font-weight: 600; }
.footer-legal p { margin-bottom: 0.5rem; color: var(--muted); }
.disclaimer { font-size: 0.8rem; }

/* ---------- Pagina 404 ---------- */
.hero-404 { min-height: calc(100vh - var(--header-h) - 12rem); display: flex; align-items: center; }
.hero-404 .hero-emblem { width: min(45vw, 15rem); margin-bottom: 0.5rem; }
.error-code {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(5rem, 22vw, 9rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--text);
  text-shadow: 0 0 28px rgba(224, 38, 44, 0.6);
}
.hero-404 .claim { margin-top: 0.5rem; }

/* ---------- Pagina privacy ---------- */
.page { padding: 3rem 0 4rem; }
.page .container { max-width: 46rem; }
.page h1 { font-size: clamp(2rem, 7vw, 3rem); }
.page h2 { font-size: 1.5rem; margin-top: 2.25rem; }
.page ul { list-style: disc; padding-left: 1.25rem; margin-bottom: 1em; }
.page li { margin-bottom: 0.35em; }