/* ============================================================
   DESIGN SYSTEM "PLUS" — Dialogo Impresa
   Minimalismo editoriale svizzero, alto contrasto.
   Tutte le variabili di progetto sono qui in cima.
   ============================================================ */

:root{
  /* Colori */
  --accent:      #C9A24B;   /* accento caldo (oro/ottone) */
  --bg-dark:     #000000;   /* fasce nere */
  --bg-light:    #F4F4F4;   /* fondo chiaro */
  --bg-mid:      #C9C7C2;   /* grigio medio (footer / fasce) */
  --ink:         #0A0A0A;   /* testo su chiaro */
  --ink-soft:    #4A4A48;   /* testo secondario */
  --paper:       #FFFFFF;   /* bianco puro */
  --line:        #1a1a1a;   /* linee su chiaro */

  /* Tipografia */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-serif: "Cormorant Garamond", "Times New Roman", Georgia, serif;

  /* Spaziature */
  --gutter: 24px;
  --maxw: 1680px;
  --header-h: 96px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur: 360ms;
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:1.0625rem;
  line-height:1.6;
  color:var(--ink);
  background:var(--bg-light);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ display:block; max-width:100%; height:auto; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4,p{ margin:0; }
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }

/* ---------- Layout helpers ---------- */
.wrap{
  width:100%;
  max-width:var(--maxw);
  margin-inline:auto;
  padding-inline:clamp(20px, 4vw, 64px);
}
.section{ padding-block:clamp(64px, 10vw, 160px); }
.band-dark{ background:var(--bg-dark); color:var(--paper); }
.band-light{ background:var(--bg-light); color:var(--ink); }
.band-mid{ background:var(--bg-mid); color:var(--ink); }

/* Skip link (accessibilità) */
.skip-link{
  position:absolute; left:-999px; top:0; z-index:1000;
  background:var(--ink); color:var(--paper); padding:12px 20px;
}
.skip-link:focus{ left:8px; top:8px; }

/* Focus visibile */
:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; }

/* ---------- Header ---------- */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  height:var(--header-h);
  display:flex; align-items:center;
  background:rgba(244,244,244,.86);
  -webkit-backdrop-filter:saturate(160%) blur(10px);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid rgba(0,0,0,.08);
}
.site-header .wrap{ display:flex; align-items:center; justify-content:space-between; gap:24px; position:relative; }
.nav-left{ display:flex; gap:28px; align-items:center; }
.nav-left a{
  font-size:.95rem; letter-spacing:.01em; position:relative; padding-block:4px;
}
.nav-left a::after{
  content:""; position:absolute; left:0; bottom:0; height:1px; width:0;
  background:currentColor; transition:width var(--dur) var(--ease);
}
.nav-left a:hover::after,
.nav-left a[aria-current="page"]::after{ width:100%; }

.brand{
  font-family:var(--font-serif);
  font-weight:500; letter-spacing:.28em; font-size:1.15rem;
  text-transform:uppercase; white-space:nowrap;
  position:absolute; left:50%; transform:translateX(-50%);
}
.nav-right{ display:flex; align-items:center; gap:22px; }
.nav-right .social{ display:inline-flex; }
.nav-right .social svg{ width:20px; height:20px; }
.menu-toggle{ display:none; }

/* ---------- Overlay menu ---------- */
.overlay{
  position:fixed; inset:0; z-index:200; background:var(--bg-dark); color:var(--paper);
  display:grid; grid-template-rows:auto 1fr; padding:clamp(24px,6vw,72px);
  opacity:0; visibility:hidden; transform:translateY(-8px);
  transition:opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
}
.overlay.open{ opacity:1; visibility:visible; transform:none; }
.overlay-head{ display:flex; justify-content:space-between; align-items:flex-start; }
.overlay-head .title{ font-family:var(--font-serif); font-size:1.4rem; letter-spacing:.05em; }
.overlay-close{
  position:relative; width:64px; height:64px; margin:-8px -8px 0 0;
}
.overlay-close::before{
  content:""; position:absolute; top:0; right:0; border-style:solid;
  border-width:0 64px 64px 0; border-color:transparent var(--paper) transparent transparent;
}
.overlay-close span{ position:absolute; top:10px; right:12px; font-size:1.4rem; color:var(--bg-dark); z-index:1; }
.overlay-list{ list-style:none; margin:auto 0; padding:0; }
.overlay-list a{
  display:inline-block; font-size:clamp(2.6rem, 9vw, 6rem); font-weight:400;
  letter-spacing:-.03em; line-height:1.05; padding-block:6px;
  position:relative;
}
.overlay-list a::after{
  content:""; position:absolute; left:0; bottom:8px; height:2px; width:0; background:var(--paper);
  transition:width var(--dur) var(--ease);
}
.overlay-list a:hover::after{ width:100%; }

/* ---------- Hero tipografico ---------- */
.hero{ padding-top:var(--header-h); }
.hero-type{ background:var(--bg-light); padding:clamp(48px,9vw,120px) 0 0; }
.hero-type h1{
  font-size:clamp(4rem, 15vw, 17rem);
  font-weight:500; letter-spacing:-.045em; line-height:.82;
}
.hero-band{
  background:var(--bg-dark); color:var(--paper);
  padding:clamp(28px,5vw,64px) 0;
}
.hero-band p{
  font-size:clamp(1.5rem, 4.4vw, 3.2rem); font-weight:400; letter-spacing:-.02em; line-height:1.05;
}

/* ---------- Titoli sezione ---------- */
.section-title{
  font-size:clamp(2.4rem, 7vw, 6rem); font-weight:500; letter-spacing:-.04em; line-height:.9;
}
.eyebrow{
  font-size:.8rem; letter-spacing:.22em; text-transform:uppercase; color:var(--ink-soft);
  margin-bottom:20px;
}

/* ---------- Intro ---------- */
.intro .wrap{ display:grid; grid-template-columns:1fr; gap:28px; }
.intro .lead{ max-width:52ch; font-size:clamp(1.1rem,2vw,1.5rem); color:var(--ink-soft); }
@media(min-width:1024px){
  .intro .wrap{ grid-template-columns:1.2fr 1fr; align-items:end; }
}

/* ---------- Carosello eventi ---------- */
.events{ padding-block:clamp(48px,8vw,120px); }
.events-head{ display:flex; align-items:baseline; justify-content:space-between; gap:24px; margin-bottom:40px; padding-inline:clamp(20px,4vw,64px); }
.carousel{
  display:flex; gap:20px; overflow-x:auto; scroll-snap-type:x mandatory;
  padding-inline:clamp(20px,4vw,64px); padding-bottom:16px;
  scrollbar-width:thin;
}
.carousel::-webkit-scrollbar{ height:6px; }
.carousel::-webkit-scrollbar-thumb{ background:rgba(0,0,0,.25); }
.event-card{
  position:relative; flex:0 0 min(88vw, 760px); aspect-ratio:16/10;
  scroll-snap-align:start; overflow:hidden; background:var(--bg-mid);
}
.event-card img{
  width:100%; height:100%; object-fit:cover;
  transition:transform 600ms var(--ease), filter 600ms var(--ease);
  filter:saturate(.9);
}
.event-card:hover img{ transform:scale(1.03); filter:saturate(1.05); }
.event-label{
  position:absolute; left:0; bottom:0; background:var(--bg-light);
  padding:22px 30px; max-width:75%;
}
.event-label .date{ font-size:clamp(1.6rem,3vw,2.4rem); font-weight:500; letter-spacing:-.02em; line-height:1; }
.event-label .place{ margin-top:8px; color:var(--ink-soft); }

/* ---------- Ospiti ---------- */
.guests .wrap > .section-title{ margin-bottom:48px; }
.guest{
  display:grid; grid-template-columns:1fr; gap:24px;
  padding-block:clamp(40px,6vw,72px); border-top:1px solid rgba(0,0,0,.16);
}
.guest:last-child{ border-bottom:1px solid rgba(0,0,0,.16); }
.guest h3{ font-size:clamp(1.6rem,3.4vw,2.4rem); font-weight:500; letter-spacing:-.02em; }
.guest .role{ color:var(--ink-soft); margin-top:6px; }
.guest .bio{ max-width:60ch; }
.guest .bio p + p{ margin-top:1em; }
.guest .cta-line{ margin-top:24px; display:inline-block; position:relative; }
.guest .cta-line::after{
  content:""; position:absolute; left:0; bottom:-3px; height:1px; width:0; background:currentColor;
  transition:width var(--dur) var(--ease);
}
.guest .cta-line:hover::after{ width:100%; }
.guest .media{ overflow:hidden; }
.guest .media img{ width:100%; height:100%; object-fit:cover; aspect-ratio:4/5; transition:transform 600ms var(--ease); }
.guest:hover .media img{ transform:scale(1.03); }
@media(min-width:900px){
  .guest{ grid-template-columns:1.15fr 1fr; gap:56px; align-items:center; }
  .guest .col-text{ order:1; }
  .guest .media{ order:2; }
}

/* Placeholder immagini */
.ph{
  display:flex; align-items:center; justify-content:center; text-align:center; padding:16px;
  background:repeating-linear-gradient(45deg,#d9d7d2,#d9d7d2 12px,#d1cfca 12px,#d1cfca 24px);
  color:var(--ink-soft); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase;
  aspect-ratio:4/5; width:100%;
}
.event-card .ph{ aspect-ratio:16/10; height:100%; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--bg-mid); color:var(--ink); padding-block:clamp(56px,9vw,120px); }
.site-footer .brand-lg{ font-family:var(--font-serif); font-size:clamp(2.4rem,7vw,5.4rem); letter-spacing:.02em; line-height:1; }
.site-footer .sub{ font-family:var(--font-serif); font-style:italic; font-size:clamp(1.1rem,2.4vw,1.7rem); margin-top:10px; }
.footer-grid{ display:grid; grid-template-columns:1fr; gap:40px; margin-top:56px; }
.footer-grid h4{ font-size:.78rem; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-soft); margin-bottom:14px; }
.footer-grid a:hover{ text-decoration:underline; }
.footer-grid p{ color:var(--ink-soft); }
.footer-legal{ margin-top:56px; padding-top:24px; border-top:1px solid rgba(0,0,0,.2); display:flex; flex-wrap:wrap; gap:8px 24px; font-size:.85rem; color:var(--ink-soft); }
.footer-legal a{ color:var(--ink-soft); }
.footer-legal a:hover{ color:var(--ink); }
.footer-social svg{ width:26px; height:26px; }
@media(min-width:768px){ .footer-grid{ grid-template-columns:repeat(3,1fr); } }

/* ---------- Pagine legali ---------- */
.legal{ padding-top:calc(var(--header-h) + 48px); padding-bottom:96px; }
.legal .wrap{ max-width:820px; }
.legal h1{ font-size:clamp(2.2rem,6vw,4rem); font-weight:500; letter-spacing:-.03em; line-height:.95; margin-bottom:8px; }
.legal h2{ font-size:1.35rem; font-weight:600; margin-top:48px; margin-bottom:12px; letter-spacing:-.01em; }
.legal h3{ font-size:1.05rem; font-weight:600; margin-top:28px; margin-bottom:8px; }
.legal p, .legal li{ color:var(--ink-soft); max-width:68ch; }
.legal ul{ padding-left:1.2em; }
.legal li{ margin-block:6px; }
.legal .updated{ font-size:.85rem; color:var(--ink-soft); letter-spacing:.04em; }
.legal table{ border-collapse:collapse; width:100%; margin-top:16px; font-size:.92rem; }
.legal th, .legal td{ border:1px solid rgba(0,0,0,.18); padding:10px 12px; text-align:left; vertical-align:top; }
.legal th{ background:var(--bg-mid); font-weight:600; color:var(--ink); }

/* ---------- Eventi page ---------- */
.events-list{ display:grid; grid-template-columns:1fr; gap:2px; margin-top:56px; }
.event-row{
  display:grid; grid-template-columns:1fr; gap:16px; background:var(--paper);
  padding:clamp(28px,4vw,48px); align-items:center;
}
.event-row .date{ font-size:clamp(1.8rem,4vw,3rem); font-weight:500; letter-spacing:-.02em; line-height:1; }
.event-row .place{ font-size:1.2rem; }
.event-row .note{ color:var(--ink-soft); max-width:52ch; }
@media(min-width:900px){
  .event-row{ grid-template-columns:220px 1fr; gap:48px; }
}

/* ---------- CTA generica ---------- */
.cta{ display:inline-block; border:1px solid currentColor; padding:16px 28px; letter-spacing:.02em; transition:background var(--dur) var(--ease), color var(--dur) var(--ease); }
.cta:hover{ background:var(--ink); color:var(--bg-light); }

/* ---------- Cookie banner ---------- */
.cookie{
  position:fixed; inset:auto 16px 16px 16px; z-index:300; max-width:560px; margin-inline:auto;
  background:var(--bg-dark); color:var(--paper); padding:24px; border:1px solid rgba(255,255,255,.14);
  transform:translateY(160%); transition:transform 420ms var(--ease);
}
.cookie.show{ transform:none; }
.cookie h4{ font-size:1rem; letter-spacing:.02em; margin-bottom:8px; }
.cookie p{ font-size:.9rem; color:#cfcfcf; }
.cookie p a{ text-decoration:underline; }
.cookie-actions{ display:flex; flex-wrap:wrap; gap:10px; margin-top:18px; }
.cookie-actions button{ padding:12px 18px; border:1px solid rgba(255,255,255,.35); font-size:.9rem; letter-spacing:.02em; transition:background var(--dur) var(--ease), color var(--dur) var(--ease); }
.cookie-actions .accept{ background:var(--paper); color:var(--bg-dark); border-color:var(--paper); }
.cookie-actions button:hover{ background:rgba(255,255,255,.14); }
.cookie-actions .accept:hover{ background:#e9e9e9; color:var(--bg-dark); }
.cookie-prefs{ margin-top:16px; display:none; }
.cookie-prefs.open{ display:block; }
.cookie-prefs label{ display:flex; gap:10px; align-items:flex-start; padding:8px 0; font-size:.9rem; }
.cookie-prefs input{ margin-top:4px; }
.cookie-prefs .muted{ color:#9a9a9a; }

/* ---------- Fade up on scroll ---------- */
.fade-up{ opacity:0; transform:translateY(24px); transition:opacity 620ms var(--ease), transform 620ms var(--ease); }
.fade-up.in{ opacity:1; transform:none; }

/* ---------- Responsive header ---------- */
@media(max-width:768px){
  :root{ --header-h:72px; }
  /* Header mobile: griglia 3 colonne, logo centrato, azioni a destra */
  .site-header .wrap{ display:grid; grid-template-columns:1fr auto 1fr; align-items:center; column-gap:12px; }
  .nav-left{ display:none; }
  .brand{
    position:static; transform:none; left:auto;
    grid-column:2; justify-self:center; text-align:center; white-space:nowrap;
    font-size:.8rem; letter-spacing:.1em;
  }
  .nav-right{ grid-column:3; justify-self:end; gap:16px; }
  /* Pulsante menu come icona hamburger (nasconde la parola "Menu") */
  .menu-toggle{
    display:inline-block; width:26px; height:15px; padding:0; font-size:0; color:var(--ink);
    background:
      linear-gradient(currentColor,currentColor) 0 0/100% 2px no-repeat,
      linear-gradient(currentColor,currentColor) 0 50%/100% 2px no-repeat,
      linear-gradient(currentColor,currentColor) 0 100%/100% 2px no-repeat;
  }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; scroll-behavior:auto !important; }
  .fade-up{ opacity:1; transform:none; }
}

/* ============================================================
   AGGIORNAMENTO — spaziature ampliate + hero con immagine sfondo
   ============================================================ */
:root{
  /* Per usare una TUA foto: cambia questa riga in
     --hero-fallback: url("../img/hero.jpg");  */
  --hero-fallback: url("../img/hero.jpg");
}

/* Più respiro verticale tra le sezioni */
.section{ padding-block:clamp(96px, 13vw, 224px); }
.events{ padding-block:clamp(88px, 12vw, 200px); }
.guests .guest{ padding-block:clamp(56px, 8vw, 104px); }
.hero-band{ padding-block:clamp(40px, 6vw, 88px); }
main > section + section{ position:relative; }

/* HERO full-bleed con immagine di sfondo */
.hero-bg{
  position:relative;
  min-height:100vh; min-height:100svh;
  display:flex; align-items:flex-end;
  padding-top:var(--header-h);
  color:var(--paper);
  background-color:#0b0b0b;
  background-image:
    linear-gradient(to bottom, rgba(0,0,0,.25) 0%, rgba(0,0,0,.30) 38%, rgba(0,0,0,.82) 100%),
    var(--hero-fallback);
  background-size:cover, cover;
  background-position:center, center;
  background-repeat:no-repeat, no-repeat;
}
.hero-bg__content{ padding-block:clamp(48px, 8vw, 120px); position:relative; z-index:2; }
.hero-bg h1{
  font-size:clamp(3.6rem, 14vw, 16rem);
  font-weight:500; letter-spacing:-.045em; line-height:.84; color:var(--paper);
}
.hero-bg__payoff{
  margin-top:clamp(16px,3vw,32px);
  font-size:clamp(1.3rem, 4vw, 3rem); font-weight:400; letter-spacing:-.02em; line-height:1.05;
  color:var(--paper);
}
.hero-bg__scroll{
  position:absolute; left:50%; bottom:28px; transform:translateX(-50%); z-index:2;
  width:44px; height:44px; display:flex; align-items:center; justify-content:center;
  border:1px solid rgba(255,255,255,.5); border-radius:50%; color:var(--paper);
  font-size:1.1rem; transition:background var(--dur) var(--ease);
}
.hero-bg__scroll:hover{ background:rgba(255,255,255,.16); }
@media (prefers-reduced-motion: no-preference){
  .hero-bg__scroll{ animation:heroNudge 2.4s var(--ease) infinite; }
  @keyframes heroNudge{ 0%,100%{ transform:translate(-50%,0); } 50%{ transform:translate(-50%,6px); } }
}

/* ============================================================
   AGGIORNAMENTO 2 — sito più arioso, gap intro <-> eventi
   ============================================================ */
.intro{ padding-block:clamp(120px, 16vw, 260px); }
.intro .lead{ margin-top:clamp(20px,3vw,40px); }

.events{ padding-block:clamp(120px, 15vw, 240px); }
.events-head{ margin-bottom:clamp(48px, 6vw, 88px); }

.guests{ padding-block:clamp(120px, 16vw, 260px); }
.guests .wrap > .section-title{ margin-bottom:clamp(56px, 7vw, 104px); }

.site-footer{ padding-block:clamp(96px, 12vw, 180px); }