/* ============ Font titoli: The Bold Font ============ */
@font-face {
  font-family: "The Bold Font";
  src: url("../assets/fonts/theboldfont.woff2") format("woff2");
  font-weight: 100 900;   /* un solo peso: evita il grassetto sintetico */
  font-style: normal;
  font-display: swap;
}

/* ============ WeRide Academy — brand tokens ============ */
:root {
  --white: #ffffff;
  --black: #000000;
  --teal: #0099b4;        /* primario */
  --deep: #0d3b41;        /* primario scuro */
  --rust: #cd5f27;        /* complementare */
  --amber: #f69c14;       /* complementare */

  --bg: #111213;
  --bg-2: #1a1b1c;
  --ink: #f4f4f2;
  --ink-2: #a9adb0;
  --line: rgba(255, 255, 255, .12);

  --f-display: "The Bold Font", "Archivo", "Arial Black", system-ui, sans-serif;
  --display-style: italic; /* metti "normal" per i titoli dritti */
  --f-body: "Google Sans", "DM Sans", system-ui, -apple-system, sans-serif;

  --gutter: clamp(16px, 4vw, 56px);
  --max: 1320px;
  --header-h: 76px;
  --ease: cubic-bezier(.2, .7, .2, 1);

  /* colori calendario */
  --c-academy: #4395af;       /* blu academy */
  --c-uscite: #0d3b41;        /* primario scuro */
  --c-uscite-text: #6fb3bd;   /* versione leggibile su fondo scuro (testi) */
  --c-jump: #cd5f27;
  --c-ebike: #f69c14;
  --c-lady: #a87fd9;
  --c-eventi: #7cc35a;        /* verde */
  --c-inverno: #ffffff;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-body);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
[hidden] { display: none !important; }
img { display: block; max-width: 100%; }
a { color: inherit; }
ul, ol, dl, dd, figure, h1, h2, h3, p { margin: 0; padding: 0; }
ul, ol { list-style: none; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }

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

/* sfondo curve di livello */
.topo {
  background-color: var(--bg-2);
  background-image: url("../assets/img/topo-light.svg");
  background-size: cover;
  background-position: center;
}

/* ============ Tipografia ============ */
.display, .display-md, .title, .title-sm, .statement, .stats dt, .sede h3, .cal-month {
  font-family: var(--f-display);
  font-style: var(--display-style);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -.01em;
  line-height: .9;
}
.display { font-size: clamp(3.4rem, 11vw, 10rem); }
.display-sm { font-size: clamp(2.8rem, 7.5vw, 7rem); }
.display-md { font-size: clamp(2.6rem, 7vw, 6rem); }
.title { font-size: clamp(2.4rem, 5.6vw, 4.8rem); }
.title-sm { font-size: clamp(1.7rem, 4vw, 3.4rem); overflow-wrap: anywhere; }
.accent { color: var(--teal); }
.accent-amber { color: var(--amber); }

.kicker {
  display: inline-block;
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 18px;
}
.tag {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  font-family: var(--f-display);
  font-style: var(--display-style);
  font-weight: 800;
  text-transform: uppercase;
  font-size: .8rem;
  letter-spacing: .06em;
  padding: 6px 14px;
  transform: skewX(-10deg);
  margin-bottom: 22px;
}
.lead { font-size: clamp(1.05rem, 1.6vw, 1.3rem); font-weight: 500; color: rgba(255,255,255,.88); margin-top: 20px; }

/* ============ Bottoni ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 50px; padding: 0 28px;
  font-family: var(--f-display); font-style: var(--display-style); font-weight: 800;
  text-transform: uppercase; letter-spacing: .04em; font-size: .92rem;
  text-decoration: none;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  transition: background .25s, color .25s, transform .25s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--teal); color: var(--white); }
.btn-primary:hover { background: var(--white); color: var(--black); }
.btn-ghost { background: rgba(255,255,255,.12); color: var(--white); backdrop-filter: blur(6px); }
.btn-ghost:hover { background: var(--white); color: var(--black); }
.link {
  display: inline-block; margin-top: 28px;
  font-weight: 700; text-decoration: none; letter-spacing: .02em;
  border-bottom: 2px solid var(--teal); padding-bottom: 3px;
  transition: color .2s;
}
.link:hover { color: var(--teal); }

/* ============ Header ============ */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between;
  padding-inline: var(--gutter);
  transition: background .3s, backdrop-filter .3s, height .3s;
}
.site-header.scrolled { background: rgba(17,18,19,.86); backdrop-filter: blur(12px); --header-h: 64px; }
.brand img { width: clamp(118px, 12vw, 160px); height: auto; }
.nav { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 36px); }
.nav a {
  text-decoration: none; font-weight: 700; font-size: 1.05rem; letter-spacing: .01em;
  position: relative; padding: 6px 0;
}
.nav a:not(.nav-cta)::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: var(--teal); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }
.nav-cta {
  background: var(--teal); padding: 9px 20px !important;
  font-family: var(--f-display); font-style: var(--display-style); font-weight: 800; text-transform: uppercase; letter-spacing: .04em; font-size: .85rem !important;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}
/* sottomenu "Lezioni" */
.has-sub { position: relative; }
.caret { display: inline-block; width: 7px; height: 7px; margin-left: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-3px) rotate(45deg); transition: transform .25s; }
.has-sub:hover .caret, .has-sub:focus-within .caret { transform: translateY(0) rotate(-135deg); }
.submenu {
  position: absolute; top: 100%; left: -18px; min-width: 210px; padding-top: 14px;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .2s, transform .2s var(--ease), visibility .2s;
}
.submenu::before { content: ""; position: absolute; inset: 14px 0 0; background: rgba(17,18,19,.96); border: 1px solid var(--line); border-top: 2px solid var(--teal); backdrop-filter: blur(12px); z-index: -1; }
.has-sub:hover .submenu, .has-sub:focus-within .submenu { opacity: 1; visibility: visible; transform: none; }
.nav .submenu a { display: block; padding: 12px 18px; font-size: .98rem; font-weight: 500; white-space: nowrap; }
.nav .submenu a:first-child { margin-top: 6px; }
.nav .submenu a:last-child { margin-bottom: 6px; }
.nav .submenu a::after { display: none; }
.nav .submenu a { transition: color .2s; }
.nav .submenu a:hover, .nav .submenu a:focus-visible { color: var(--amber); }
/* voce "Lezioni": arancione al passaggio del mouse */
.has-sub > a { transition: color .2s; }
.has-sub:hover > a, .has-sub:focus-within > a { color: var(--amber); }
.has-sub:hover > a::after, .has-sub:focus-within > a::after { background: var(--amber); }

.burger { display: none; }

/* ============ Hero ============ */
.hero { position: relative; height: 100svh; min-height: 560px; display: flex; align-items: flex-end; overflow: hidden; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 40%; transform: scale(1.06); animation: heroZoom 14s var(--ease) forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,.25) 55%, rgba(0,0,0,.82) 100%); }
.hero-content { position: relative; padding-bottom: clamp(60px, 11vh, 120px); }
/* home: titolo su una riga in alto, sopra le teste; testo e bottoni in basso */
.hero-split { flex-direction: column; justify-content: space-between; align-items: stretch; }
.hero-top { position: relative; padding-top: calc(var(--header-h) + clamp(24px, 6vh, 64px)); }
.display-line { font-size: clamp(2.6rem, 9.4vw, 11rem); letter-spacing: -.03em; white-space: nowrap; }
/* foto spostata più in basso: i cartelli non finiscono sotto il menu */
.hero-dark { background: var(--bg); }
.hero-dark .hero-img { top: clamp(50px, 9vh, 90px); height: calc(100% - clamp(50px, 9vh, 90px)); object-position: center top; }
.hero-dark .hero-shade { background: linear-gradient(180deg, var(--bg) 0%, var(--bg) 6%, rgba(0,0,0,.45) 22%, rgba(0,0,0,.35) 40%, rgba(0,0,0,.45) 62%, rgba(0,0,0,.88) 100%); }
/* metà sinistra più scura e sfocata, come nella presentazione */
.hero-blur {
  position: absolute; top: 0; bottom: 0; left: 0; width: 60%;
  background: linear-gradient(90deg, rgba(12,12,13,.72) 0%, rgba(12,12,13,.6) 60%, rgba(12,12,13,0) 100%);
  -webkit-backdrop-filter: blur(7px); backdrop-filter: blur(7px);
  -webkit-mask-image: linear-gradient(90deg, #000 65%, transparent 100%); mask-image: linear-gradient(90deg, #000 65%, transparent 100%);
}
.hero-split .hero-shade { background: linear-gradient(180deg, rgba(0,0,0,.68) 0%, rgba(0,0,0,.32) 38%, rgba(0,0,0,.28) 60%, rgba(0,0,0,.82) 100%); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.scroll-cue {
  position: absolute; right: var(--gutter); bottom: 40px; width: 2px; height: 70px;
  background: rgba(255,255,255,.25); overflow: hidden;
}
.scroll-cue::after { content: ""; position: absolute; left: 0; top: -40%; width: 100%; height: 40%; background: var(--white); animation: cue 2s infinite var(--ease); }
@keyframes cue { to { top: 110%; } }

/* ============ Numeri ============ */
.numbers { padding-block: clamp(80px, 12vw, 150px); }
.numbers-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(40px, 6vw, 100px); align-items: center; }
.statement { font-size: clamp(2rem, 4.2vw, 3.6rem); }
.statement em { color: var(--teal); }
.statement em.em-amber { color: var(--amber); }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stats div { background: var(--bg-2); padding: 26px 24px; }
.stats dt { font-size: clamp(3rem, 6vw, 5rem); color: var(--white); }
.stats dd { margin-top: 10px; color: var(--ink-2); font-weight: 500; text-transform: uppercase; letter-spacing: .12em; font-size: .75rem; }

/* ============ Academy ============ */
.academy { display: grid; grid-template-columns: 1fr 1fr; min-height: 100svh; }
.academy-media { position: relative; overflow: hidden; }
.academy-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 66% center; }
.academy-body { padding: clamp(60px, 9vw, 130px) var(--gutter); display: flex; flex-direction: column; justify-content: center; }
.sedi { margin: 44px 0 44px; border-top: 1px solid var(--line); }
.sede { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.sede h3 { font-size: clamp(1.8rem, 3vw, 2.6rem); display: flex; align-items: center; gap: 12px; }
.sede p { color: var(--ink-2); font-size: 1.05rem; }
.sede p strong { color: var(--ink); font-weight: 700; margin-right: 6px; }
.badge {
  font-family: var(--f-body); font-style: normal; font-weight: 700; font-size: .65rem; letter-spacing: .12em;
  background: var(--amber); color: var(--black); padding: 5px 9px; line-height: 1;
}
.academy-body .btn { align-self: flex-start; }

/* ============ Programmi ============ */
.programs {
  padding-top: clamp(90px, 12vw, 160px);
  /* curve di livello continue: testi e spazi tra i blocchi condividono lo stesso sfondo */
  background: var(--bg-2) url("../assets/img/topo-light.svg") center / cover fixed;
}
.section-head { margin-bottom: clamp(40px, 6vw, 80px); }
.program { display: grid; grid-template-columns: 1.55fr 1fr; min-height: 88svh; }
.program.flip { grid-template-columns: 1fr 1.55fr; }
.program + .program { margin-top: clamp(16px, 2.5vw, 40px); }
.program.flip .program-img { order: 2; }
.program-img { position: relative; overflow: hidden; }
.program-img img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.04); transition: transform 1.4s var(--ease);
}
.program:hover .program-img img { transform: scale(1); }
.program-text {
  padding: clamp(48px, 7vw, 110px) clamp(24px, 5vw, 80px);
  display: flex; flex-direction: column; justify-content: center;
  background: transparent;
}
.program-text .link { align-self: flex-start; }
.program-links { display: flex; flex-wrap: wrap; gap: 0 32px; }
.feature-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; max-width: 46ch; }
.feature-tags li {
  font-family: var(--f-display); font-style: var(--display-style); text-transform: uppercase; font-size: .82rem; letter-spacing: .03em;
  padding: 7px 12px; background: rgba(0,0,0,.45); border: 1px solid var(--line);
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}
.program-text p { margin-top: 22px; color: var(--ink-2); font-size: 1.1rem; max-width: 44ch; }
.num { font-family: var(--f-display); font-style: var(--display-style); font-weight: 900; color: var(--teal); font-size: 1rem; letter-spacing: .1em; margin-bottom: 16px; }
.winter .program-img img { filter: saturate(.25) brightness(.9) contrast(1.1) hue-rotate(170deg); }
.winter .program-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, rgba(143,183,255,.28), rgba(13,59,65,.45)); mix-blend-mode: screen; }
.winter .num { color: var(--c-inverno); }
.winter .link { border-color: var(--c-inverno); }

/* ============ Bikeyard ============ */
/* spazio sopra la sezione con le curve di livello (stesso ritmo dei blocchi Programmi) */
.gap-top {
  border-top: clamp(16px, 2.5vw, 40px) solid transparent;
  background: var(--bg-2) url("../assets/img/topo-light.svg") center / cover fixed;
}
.bikeyard { position: relative; min-height: 90svh; display: flex; align-items: center; overflow: hidden; }
.bikeyard > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.bikeyard-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.82) 0%, rgba(0,0,0,.45) 50%, rgba(0,0,0,.1) 100%); }
.bikeyard-content { position: relative; }
.bikeyard-content p { margin: 22px 0 32px; font-size: 1.15rem; font-weight: 500; max-width: 32ch; }

/* ============ Calendario ============ */
.calendar { padding-block: clamp(90px, 12vw, 150px); }
.cal-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; flex-wrap: wrap; margin-bottom: 36px; }
.cal-nav { display: flex; align-items: center; gap: 14px; }
.cal-month { font-size: clamp(1.4rem, 2.4vw, 2rem); min-width: 9ch; text-align: center; }
.icon-btn {
  width: 48px; height: 48px; border: 1px solid var(--line); background: transparent; color: var(--ink);
  font-size: 1.2rem; cursor: pointer; transition: background .2s, border-color .2s;
}
.icon-btn:hover { background: var(--teal); border-color: var(--teal); color: var(--white); }

.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--line); background: rgba(0,0,0,.25); color: var(--ink);
  font: 500 .88rem var(--f-body); padding: 9px 16px; cursor: pointer; border-radius: 999px;
  transition: background .2s, border-color .2s, color .2s;
}
.chip i { width: 9px; height: 9px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 1px rgba(255,255,255,.3); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--black); border-color: var(--ink); }
.chip:hover { border-color: var(--ink); }

.cal-grid {
  /* griglia chiara e neutra: colori di base ridefiniti solo qui */
  --ink: #141516;
  --ink-2: #5c6265;
  --line: rgba(0, 0, 0, .1);
  color: var(--ink);
  background: #dfe2e2;
}
.cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); margin-bottom: 48px; }
.cal-dow { padding: 12px 12px; font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #d3d7d7; }
.cal-day { min-width: 0; min-height: 112px; padding: 10px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #dfe2e2; display: flex; flex-direction: column; gap: 4px; }
.cal-day.past { opacity: .45; }
.cal-day.out { background: #d8dbdb; color: rgba(0,0,0,.25); }
.cal-day.today .d { background: var(--teal); color: var(--white); }
.cal-day .d { align-self: flex-start; font-weight: 700; font-size: .85rem; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; margin-bottom: 2px; }
.pill {
  display: block; width: 100%; min-width: 0; text-align: left; cursor: pointer;
  font: 500 .72rem/1.25 var(--f-body); color: var(--pt, var(--ink));
  padding: 4px 6px; border: 0; border-left: 3px solid var(--cb, var(--c)); background: var(--cf, color-mix(in srgb, var(--c) 16%, #fff));
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  transition: background .2s;
}
.pill:hover, .pill:focus-visible { background: var(--cf, color-mix(in srgb, var(--c) 30%, #fff)); filter: brightness(1.08); }

/* dettagli attività */
.cal-pop {
  position: fixed; z-index: 60; width: min(320px, calc(100vw - 24px));
  padding: 18px 20px; background: #0b0c0d; color: #f4f4f2;
  border: 1px solid rgba(255,255,255,.12); border-top: 3px solid var(--c);
  box-shadow: 0 18px 40px rgba(0,0,0,.55);
}
.cal-pop .pop-cat { font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--ct, var(--c)); }
.cal-pop h4 { margin: 6px 0 12px; font-size: 1.05rem; font-weight: 700; line-height: 1.3; }
.cal-pop dl { display: grid; gap: 6px; margin: 0; }
.cal-pop dl div { display: grid; grid-template-columns: 64px 1fr; gap: 10px; font-size: .88rem; }
.cal-pop dt { color: #a9adb0; }
.cal-pop dd { margin: 0; }
.pop-link, .agenda-link { display: inline-block; font-weight: 700; font-size: .88rem; text-decoration: none; color: #fff; border-bottom: 2px solid var(--ct, var(--teal)); padding-bottom: 2px; transition: color .2s; }
.pop-link { margin-top: 14px; }
.agenda-link { margin-top: 6px; color: var(--ink); }
.pop-link:hover, .agenda-link:hover { color: var(--ct, var(--teal)); }

.agenda-title { font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 16px; }
.agenda { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.agenda li { display: grid; grid-template-columns: 110px 1fr auto; gap: 24px; align-items: center; background: rgba(17,18,19,.92); padding: 20px 24px; }
.agenda .when { font-family: var(--f-display); font-style: var(--display-style); font-weight: 900; text-transform: uppercase; line-height: 1; }
.agenda .when b { display: block; font-size: 2.2rem; }
.agenda .when span { font-size: .8rem; color: var(--ink-2); letter-spacing: .06em; }
.agenda h3 { font-size: 1.12rem; font-weight: 700; }
.agenda p { color: var(--ink-2); font-size: .95rem; margin-top: 2px; }
.agenda p.note { font-style: italic; font-size: .88rem; }
.agenda .cat { font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ct, var(--c)); white-space: nowrap; }
.agenda .empty { grid-template-columns: 1fr; color: var(--ink-2); text-align: center; padding: 40px; }

/* ============ Team ============ */
.team { padding-block: clamp(80px, 10vw, 130px); }
/* 7 persone su una riga: fondatori (2) · istruttori (3) · staff (2) */
.team-strip { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); column-gap: clamp(8px, 1.2vw, 16px); }
.team-group { grid-column: span var(--n); display: grid; grid-template-columns: subgrid; grid-template-rows: auto 1fr; }
.group-label { grid-column: 1 / -1; padding-top: 12px; margin-bottom: 18px; border-top: 2px solid var(--teal); font-size: .72rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--teal); }
.team-group:nth-child(2) .group-label { border-color: var(--amber); color: var(--amber); }
.team-group ul { grid-column: 1 / -1; display: grid; grid-template-columns: subgrid; }
.member-photo { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--bg-2); margin-bottom: 12px; }
.member-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 25%; filter: grayscale(1) contrast(1.05); transition: filter .5s, transform .8s var(--ease); }
.member:hover .member-photo img { filter: none; transform: scale(1.04); }
.member-photo.placeholder { background: var(--deep) url("../assets/img/topo-light.svg") center / cover; display: grid; place-items: center; }
.member-photo.placeholder { background-color: var(--bg-2); }
.member-photo.placeholder::before {
  content: attr(data-initials);
  font-family: var(--f-display); font-style: var(--display-style); font-weight: 900; font-size: clamp(2rem, 3.5vw, 3rem); color: rgba(255,255,255,.9);
}
.member-photo.placeholder::before { color: var(--teal); }
.member h3 { font-size: .98rem; font-weight: 700; line-height: 1.25; }
.member p { color: var(--ink-2); font-size: .82rem; margin-top: 2px; }

/* ============ Summer Camps ============ */
.camps { position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; }
.camps > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 75% center; }
.camps-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,.55) 50%, rgba(0,0,0,.15) 100%); }
.camps-content { position: relative; padding-block: 110px; }
.camps-content > p { margin-top: 18px; font-size: 1.1rem; font-weight: 500; max-width: 38ch; color: rgba(255,255,255,.88); }
.camps-content .btn { margin-top: 32px; }
.camps-note strong { color: var(--amber); }
.tag-amber { background: var(--amber); color: var(--black); }
.camps-stats { display: flex; align-items: flex-end; gap: clamp(28px, 5vw, 64px); margin-top: 40px; }
.camps-stats dt { font-family: var(--f-display); font-style: var(--display-style); font-weight: 900; font-size: clamp(3rem, 6vw, 5rem); line-height: .9; color: var(--amber); }
.camps-stats dt small { display: block; font-family: var(--f-body); font-style: normal; font-weight: 700; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 6px; }
.camps-stats dd { margin-top: 8px; font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.75); max-width: 18ch; }

/* ============ Sponsor ============ */
.sponsors { padding-block: 70px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.partner-group + .partner-group { margin-top: 56px; padding-top: 48px; border-top: 1px solid var(--line); }
.sponsor-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 36px 40px; }
.sponsor-row li { flex: 0 1 calc((100% - 4 * 40px) / 5); display: flex; justify-content: center; align-items: center; min-height: 64px; }
/* tutti i loghi in bianco uniforme */
.sponsor-row img { height: 48px; width: auto; max-width: 100%; object-fit: contain; filter: brightness(0) invert(1); opacity: .7; transition: opacity .3s; }
/* al passaggio del mouse il logo torna ai colori originali */
.sponsor-row img { transition: opacity .3s, filter .35s; }
.sponsor-row li:hover img, .sponsor-row li:focus-within img { filter: none; opacity: 1; }
.sponsor-row li:hover .logo-text { opacity: 1; }
/* segnaposto finché non arrivano i loghi */
.logo-text {
  font-family: var(--f-display); font-style: var(--display-style); text-transform: uppercase;
  font-size: 1.7rem; line-height: .9; color: #fff; opacity: .7; text-align: center; transition: opacity .3s;
}
.logo-text small { display: block; font-family: var(--f-body); font-style: normal; font-weight: 700; font-size: .6rem; letter-spacing: .18em; margin-top: 6px; }

/* ============ Pagina Bikeyard ============ */
:root { --t-easy: #2f7de1; --t-mid: #e0553a; }
.section-lead { margin-top: 22px; max-width: 46ch; color: var(--ink-2); font-size: 1.1rem; }

.trails { padding-top: clamp(90px, 12vw, 150px); padding-bottom: clamp(60px, 8vw, 100px); }
.trails-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.trail-map { border: 1px solid var(--line); background: #000; }
.trail-map img { width: 100%; height: auto; }
.trail-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.trail-list li { display: flex; align-items: center; gap: 20px; padding: 20px 22px; background: var(--bg); border-left: 4px solid var(--c); }
.t-num { flex: none; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: #fff; color: #000; font-weight: 700; }
.trail-list h3 { font-family: var(--f-display); font-style: var(--display-style); text-transform: uppercase; font-size: 1.6rem; line-height: 1; }
.trail-list p { margin-top: 4px; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--c); }
.rules { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: clamp(36px, 5vw, 60px); background: var(--line); border: 1px solid var(--line); }
.rules li { padding: 22px; background: var(--bg-2); display: flex; flex-direction: column; gap: 4px; }
.rules strong { font-size: 1.05rem; }
.rules span { color: var(--ink-2); font-size: .9rem; }

.aerial { position: relative; height: 90svh; min-height: 420px; overflow: hidden; }
.aerial > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.aerial-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 60%, rgba(0,0,0,.6)); }
.aerial-caption { position: absolute; left: 0; right: 0; bottom: 36px; }
.aerial-caption .tag { margin: 0; }

.by-programs { padding-top: clamp(40px, 6vw, 90px); } /* le curve di livello iniziano prima della foto */
.program-meta { font-size: .95rem !important; color: var(--ink) !important; font-weight: 500; }

.credits { padding-block: clamp(90px, 12vw, 150px); }
.credits-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px 48px; flex-wrap: nowrap; margin-bottom: clamp(40px, 6vw, 80px); }
.credits-head .section-head { margin-bottom: 0; }
.credits-logos { flex-wrap: nowrap; justify-content: flex-end; gap: 36px; }
.credits-logos li { flex: 0 0 auto; }
.credits-logos img { height: 42px; }
.credit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.credit-grid li { background: rgba(17,18,19,.85); padding: 28px 24px; display: flex; flex-direction: column; gap: 8px; min-height: 180px; }
.credit-grid span { font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--teal); line-height: 1.35; min-height: 2.7em; } /* spazio per 2 righe: i titoli restano allineati */
.credit-grid strong { font-family: var(--f-display); font-style: var(--display-style); text-transform: uppercase; font-size: 1.7rem; line-height: 1; margin-top: 10px; }
.credit-grid em { font-style: normal; color: var(--ink-2); font-size: .92rem; }
.credit-link { margin-top: auto; padding-top: 16px; align-self: flex-start; font-size: .9rem; font-weight: 700; text-decoration: none; border-bottom: 2px solid var(--teal); transition: color .2s; }
.credit-link:hover { color: var(--teal); }

.services { padding-block: clamp(90px, 12vw, 150px); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(8px, 1vw, 14px); padding-inline: clamp(8px, 1vw, 14px); }
.service { position: relative; aspect-ratio: 2 / 3; overflow: hidden; }
.service img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.service:hover img { transform: scale(1.05); }
.service::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 35%, rgba(0,0,0,.85)); }
.service div { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 24px; }
.service h3 { font-family: var(--f-display); font-style: var(--display-style); text-transform: uppercase; font-size: clamp(1.5rem, 2.2vw, 2rem); line-height: .95; min-height: 1.9em; } /* spazio per 2 righe: titoli allineati */
.service p { margin-top: 10px; color: rgba(255,255,255,.82); font-size: .95rem; line-height: 1.5; min-height: 3em; }
.services-cta { display: flex; align-items: center; gap: 28px; flex-wrap: nowrap; margin-top: 40px; }
.services-cta .btn { flex: none; }
.services-cta p { color: var(--ink-2); font-size: .92rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.maintenance { padding-block: clamp(90px, 12vw, 150px); }
.maint-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(36px, 6vw, 90px); align-items: center; margin-bottom: 72px; }
.maint-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.maint-list li { background: rgba(17,18,19,.85); padding: 24px; display: flex; flex-direction: column; gap: 6px; }
.maint-list strong { font-family: var(--f-display); font-style: var(--display-style); text-transform: uppercase; font-size: 1.4rem; color: var(--amber); }
.maint-list span { color: var(--ink-2); font-size: .92rem; }
.maintenance .partner-group { padding-top: 48px; border-top: 1px solid var(--line); }
/* righe con 4 loghi */
.sponsor-row:has(> li:nth-child(4):last-child) li { flex-basis: calc((100% - 3 * 40px) / 4); }
/* logo illustrato a colori (Nord vs Sud): niente silhouette, solo scala di grigi */
.sponsor-row .logo-lg img { height: 68px; }
/* logo a badge con scritte bianche su fondo nero (Freesoul): invertito, le scritte restano leggibili */
.sponsor-row .logo-invert img { filter: grayscale(1); height: 72px; }
.sponsor-row .logo-color img { filter: grayscale(1); height: 112px; opacity: .85; }
.sponsor-row img.logo-light { filter: grayscale(1) invert(1); mix-blend-mode: screen; }
.partner-cta { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: nowrap; margin-top: 64px; padding: 20px 28px; background: var(--deep); border-left: 4px solid var(--amber); }
.partner-cta p { font-size: 1.05rem; flex: 1 1 auto; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.partner-cta .btn { flex: none; }

/* galleria scorrevole a tutta larghezza */
.gallery { position: relative; padding-top: clamp(8px, 1vw, 14px); padding-bottom: clamp(40px, 6vw, 90px); background: var(--bg); }
.gallery-strip { overflow-x: auto; scrollbar-width: none; overscroll-behavior-x: contain; }
.gallery-strip::-webkit-scrollbar { display: none; }
.gallery-track { display: flex; gap: clamp(8px, 1vw, 14px); width: max-content; }
.gal-item { display: block; height: clamp(240px, 52vh, 540px); aspect-ratio: 3 / 2; padding: 0; border: 0; background: var(--bg-2); cursor: zoom-in; overflow: hidden; }
.gal-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.gal-item:hover img, .gal-item:focus-visible img { transform: scale(1.05); }
.gal-nav {
  position: absolute; top: calc(50% - clamp(16px, 2.5vw, 38px)); transform: translateY(-50%); z-index: 2;
  width: 52px; height: 52px; border: 1px solid rgba(255,255,255,.3); background: rgba(0,0,0,.5); color: #fff;
  font-size: 1.3rem; cursor: pointer; backdrop-filter: blur(6px); transition: background .2s;
}
.gal-nav:hover { background: var(--teal); }
.gal-prev { left: var(--gutter); }
.gal-next { right: var(--gutter); }
.lightbox { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; background: rgba(0,0,0,.92); padding: 60px 70px; }
.lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; }
.lightbox button { position: absolute; width: 52px; height: 52px; border: 1px solid rgba(255,255,255,.25); background: rgba(0,0,0,.4); color: #fff; font-size: 1.4rem; cursor: pointer; transition: background .2s; }
.lightbox button:hover { background: var(--teal); }
.lb-close { top: 14px; right: 14px; font-size: 1.8rem !important; }
.lb-prev { left: 12px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 12px; top: 50%; transform: translateY(-50%); }

.contact-note { margin-top: 24px; color: rgba(255,255,255,.7); font-size: .92rem; }
.contact-note a { color: #fff; }

/* ============ Pagina genitori ============ */
.page-hero { position: relative; min-height: 70svh; display: flex; align-items: flex-end; overflow: hidden; }
.page-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 66% center; }
.page-hero-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.35) 40%, rgba(0,0,0,.88) 100%); }
.page-hero-content { position: relative; padding-top: calc(var(--header-h) + 40px); padding-bottom: clamp(48px, 8vh, 90px); }
.page-index { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.page-index a { text-decoration: none; font-weight: 700; font-size: .9rem; padding: 10px 16px; border: 1px solid rgba(255,255,255,.3); background: rgba(0,0,0,.35); backdrop-filter: blur(6px); transition: background .2s, border-color .2s; }
.page-index a:hover { background: var(--teal); border-color: var(--teal); }
.info-block { padding-block: clamp(80px, 10vw, 140px); }
.info-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(36px, 6vw, 90px); align-items: start; }
.info-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.info-list li { display: grid; gap: 4px; padding: 20px 22px; background: rgba(17,18,19,.88); }
.info-list strong { font-size: 1.05rem; }
.info-list span { color: var(--ink-2); font-size: .95rem; }
.doc-link { display: inline-flex; align-items: center; gap: 16px; margin-top: 32px; padding: 14px 20px 14px 14px; text-decoration: none; border: 1px solid var(--line); background: rgba(0,0,0,.35); transition: border-color .2s, background .2s; }
.doc-link:hover { border-color: var(--amber); background: rgba(246,156,20,.08); }
.doc-icon { flex: none; width: 46px; height: 46px; display: grid; place-items: center; background: var(--amber); color: var(--black); font-weight: 700; font-size: .78rem; letter-spacing: .08em; }
.doc-link strong { display: block; font-size: 1rem; }
.doc-link small { display: block; margin-top: 2px; color: var(--ink-2); font-size: .82rem; }
.gear-brands { margin-top: clamp(40px, 6vw, 80px); padding-top: 32px; border-top: 1px solid var(--line); }
.gear-brands .sponsor-row { justify-content: flex-start; gap: 40px; }
.gear-brands .sponsor-row li { flex: 0 1 auto; }
.gear-brands .sponsor-row img { height: 40px; }
.gear-title { margin: 0 0 12px; font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--amber); }
.gear .info-list + .gear-title { margin-top: 32px; }
.shop-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.shop { display: flex; flex-direction: column; gap: 22px; padding: 28px 24px; background: var(--bg); }
.shop img { height: 56px; width: auto; max-width: 100%; object-fit: contain; align-self: flex-start; }
.shop img.shop-gray { filter: grayscale(1); }
.shop h3 { font-size: 1.1rem; font-weight: 700; }
.shop p { color: var(--ink-2); font-size: .92rem; margin-top: 4px; }
.shop .link { margin-top: 14px; font-size: .9rem; }
.info-cta { padding-block: clamp(70px, 9vw, 120px); }
.info-cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; padding: 24px 28px; background: var(--deep); border-left: 4px solid var(--amber); }
.info-cta-inner p { font-size: 1.05rem; }

/* ============ Contatto ============ */
.contact { position: relative; min-height: 90svh; display: flex; align-items: flex-end; overflow: hidden; }
.contact-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.contact-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.88) 75%); }
.contact-inner { position: relative; padding-block: 120px 80px; }
.contact-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 48px; background: rgba(255,255,255,.14); }
.contact-card { display: flex; flex-direction: column; gap: 6px; padding: 26px 22px; text-decoration: none; background: rgba(10,10,10,.7); backdrop-filter: blur(8px); transition: background .25s; }
.contact-card:hover { background: var(--teal); }
.contact-card span { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.7); font-weight: 700; }
.contact-card strong { font-size: clamp(.9rem, 1.3vw, 1.05rem); font-weight: 700; overflow-wrap: anywhere; }

/* ============ Footer ============ */
.site-footer { padding-top: clamp(56px, 7vw, 90px); padding-bottom: 28px; background: var(--black); color: var(--ink-2); font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1.2fr; gap: 40px; }
.footer-brand img { width: 150px; height: auto; }
.footer-brand p { margin-top: 18px; line-height: 1.6; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { margin: 0 0 6px; font-size: .72rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--teal); }
.footer-col a, .footer-bottom a { text-decoration: none; transition: color .2s; }
.footer-col a:hover, .footer-bottom a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: clamp(40px, 5vw, 64px); padding-top: 22px; border-top: 1px solid var(--line); font-size: .82rem; }

/* ============ Animazioni ============ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-img, .scroll-cue::after { animation: none; transform: none; }
}

/* ============ Responsive ============ */
@media (max-width: 860px) {
  :root { --header-h: 64px; }
  .contact-cards { grid-template-columns: 1fr 1fr; }
  .burger {
    display: grid; place-content: center; gap: 7px; width: 46px; height: 46px; z-index: 2;
    background: none; border: 0; cursor: pointer;
  }
  .burger span { display: block; width: 26px; height: 2px; background: var(--white); transition: transform .3s var(--ease); }
  .burger[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
  .burger[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }
  .nav {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 26px;
    background: var(--bg) url("../assets/img/topo-light.svg") center / cover;
    opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
  }
  .nav.open { opacity: 1; visibility: visible; }
  .nav a { font-family: var(--f-display); font-style: var(--display-style); font-weight: 900; text-transform: uppercase; font-size: 2.2rem; }
  .nav .nav-cta { font-size: 1.4rem !important; padding: 12px 30px !important; margin-top: 10px; }
  .has-sub { display: flex; flex-direction: column; align-items: center; }
  .caret { display: none; }
  .submenu { position: static; opacity: 1; visibility: visible; transform: none; padding-top: 6px; min-width: 0; text-align: center; }
  .submenu::before { display: none; }
  .nav .submenu a { font-family: var(--f-body); font-style: normal; text-transform: none; font-size: 1.15rem; font-weight: 500; color: var(--ink-2); padding: 6px 0; margin: 0 !important; }

  .numbers-grid, .academy, .program, .program.flip { grid-template-columns: 1fr; }
  .academy-media { height: 70svh; }
  .sede { flex-direction: column; gap: 8px; }
  .program { min-height: 0; }
  .gap-top { background-attachment: scroll; background-size: 1000px auto; background-repeat: repeat; }
  .programs { background-attachment: scroll; background-size: 1000px auto; background-repeat: repeat; }
  .program-img, .program.flip .program-img { order: 0; height: 68svh; min-height: 360px; }
  .program-text { padding-block: 48px 64px; }

  .cal-grid { display: none; }
  .agenda li { grid-template-columns: 76px 1fr; gap: 16px; padding: 18px 16px; }
  .agenda .cat { grid-column: 2; }
  .agenda .when b { font-size: 1.8rem; }

  /* mobile: striscia scorrevole orizzontale */
  .team-strip { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter); margin-inline: calc(-1 * var(--gutter)); padding: 0 var(--gutter) 8px; scrollbar-width: none; }
  .team-strip::-webkit-scrollbar { display: none; }
  .team-group { display: flex; flex-direction: column; flex: none; }
  .team-group ul { display: flex; gap: 14px; }
  .team-group .member { width: 42vw; max-width: 200px; scroll-snap-align: start; }
  .trails-grid, .maint-grid { grid-template-columns: 1fr; }
  .credits-head { flex-wrap: wrap; }
  .credits-logos { justify-content: flex-start; }
  .info-grid { grid-template-columns: 1fr; }
  .shop-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-blur { width: 100%; -webkit-mask-image: none; mask-image: none; background: rgba(12,12,13,.45); }
  .lightbox { padding: 60px 12px; }
  .lb-prev, .lb-next { top: auto; bottom: 14px; transform: none; }
  .partner-cta { flex-wrap: wrap; }
  .partner-cta p { white-space: normal; }
  .services-cta { flex-wrap: wrap; }
  .services-cta p { white-space: normal; }
  .rules, .credit-grid { grid-template-columns: 1fr 1fr; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .aerial { height: 60svh; }
  .camps-shade { background: linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.88) 60%); }
  .camps { align-items: flex-end; }
  .sponsor-row { justify-content: center; gap: 32px 24px; }
  .sponsor-row li { flex-basis: calc((100% - 2 * 24px) / 3); }
  .sponsor-row img { height: 38px; }
  .bikeyard-shade { background: linear-gradient(180deg, rgba(0,0,0,.3), rgba(0,0,0,.85)); }
  .bikeyard { align-items: flex-end; padding-bottom: 64px; }
}

@media (max-width: 520px) {
  .shop-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .gal-nav { width: 42px; height: 42px; }
  .maint-list, .credit-grid { grid-template-columns: 1fr; }
  .credit-grid li { min-height: 0; }
  .contact-cards { grid-template-columns: 1fr; }
  .stats div { padding: 20px 16px; }
  .scroll-cue { display: none; }
}