/* ============================================================
   MAURIZIO ROLLI — DESIGN SYSTEM
   Base visiva per l'intero sito
   Stack: HTML5 semantico + CSS puro, no framework
   Versione: 1.0
   ============================================================ */

/* ------------------------------------------------------------
   1. FONTS IMPORT
   ------------------------------------------------------------ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300;1,9..40,400&display=swap');

/* ------------------------------------------------------------
   2. VARIABILI CSS
   ------------------------------------------------------------ */
:root {
  /* Colori — Sfondo */
  --color-bg:           #0C0B09;
  --color-surface:      #151412;
  --color-surface-2:    #1D1C19;
  --color-surface-3:    #252320;

  /* Colori — Testo */
  --color-text:         #EDE8DF;
  --color-text-muted:   #9A9088;
  --color-text-hint:    #5C5850;

  /* Colori — Accento */
  --color-accent:       #BF9A5C;
  --color-accent-light: #D4AE73;
  --color-accent-dark:  #A07A3A;

  /* Colori — Bordi */
  --color-border:       #232220;
  --color-border-light: #2E2C28;
  --color-border-focus: #BF9A5C;

  /* Colori — Stato */
  --color-success:      #4E9E6E;
  --color-error:        #C25050;

  /* Tipografia */
  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body:    'DM Sans', system-ui, -apple-system, sans-serif;

  /* Scala tipografica */
  --text-xs:   0.75rem;   /* 12px */
  --text-sm:   0.875rem;  /* 14px */
  --text-base: 1rem;      /* 16px */
  --text-md:   1.125rem;  /* 18px */
  --text-lg:   1.25rem;   /* 20px */
  --text-xl:   1.5rem;    /* 24px */
  --text-2xl:  2rem;      /* 32px */
  --text-3xl:  2.75rem;   /* 44px */
  --text-4xl:  3.75rem;   /* 60px */
  --text-5xl:  5rem;      /* 80px */
  --text-6xl:  7rem;      /* 112px */

  /* Pesi tipografici */
  --weight-light:   300;
  --weight-regular: 400;
  --weight-medium:  500;
  --weight-semibold: 600;

  /* Line height */
  --leading-tight:  1.15;
  --leading-snug:   1.35;
  --leading-normal: 1.6;
  --leading-loose:  1.85;

  /* Lettering */
  --tracking-tight: -0.03em;
  --tracking-normal: 0em;
  --tracking-wide:   0.08em;
  --tracking-widest: 0.18em;

  /* Spaziatura */
  --space-1:  0.25rem;   /* 4px */
  --space-2:  0.5rem;    /* 8px */
  --space-3:  0.75rem;   /* 12px */
  --space-4:  1rem;      /* 16px */
  --space-5:  1.25rem;   /* 20px */
  --space-6:  1.5rem;    /* 24px */
  --space-8:  2rem;      /* 32px */
  --space-10: 2.5rem;    /* 40px */
  --space-12: 3rem;      /* 48px */
  --space-16: 4rem;      /* 64px */
  --space-20: 5rem;      /* 80px */
  --space-24: 6rem;      /* 96px */
  --space-32: 8rem;      /* 128px */
  --space-40: 10rem;     /* 160px */

  /* Layout */
  --container-max:     1440px;
  --container-narrow:  860px;
  --container-padding: clamp(1.25rem, 5vw, 3rem);

  /* Bordi */
  --radius-sm:  2px;
  --radius-md:  4px;
  --radius-lg:  8px;
  --radius-full: 9999px;

  /* Transizioni */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;
  --transition-slower: 600ms ease;

  /* Ombre */
  --shadow-sm:  0 1px 4px rgba(0,0,0,0.4);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.6);
  --shadow-xl:  0 24px 64px rgba(0,0,0,0.7);

  /* Z-index */
  --z-base:    1;
  --z-above:   10;
  --z-header:  100;
  --z-overlay: 200;
  --z-modal:   300;
}

/* ------------------------------------------------------------
   3. RESET & BASE
   ------------------------------------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  background-color: var(--color-bg) !important;
  color: var(--color-text) !important;
  font-family: var(--font-body) !important;
  font-size: var(--text-base) !important;
  font-weight: var(--weight-regular) !important;
  line-height: var(--leading-normal) !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
  appearance: none;
}

button {
  cursor: pointer;
}

/* ------------------------------------------------------------
   4. LAYOUT — CONTAINER
   ------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding-block: var(--space-24);
}

.section--lg {
  padding-block: var(--space-12);
}

.section--sm {
  padding-block: var(--space-16);
}

/* Grid system */
.grid {
  display: grid;
  gap: var(--space-8);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.grid--auto-2 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); }
.grid--auto-3 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); }
.grid--auto-4 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); }

.flex {
  display: flex;
  gap: var(--space-4);
}

.flex--center {
  align-items: center;
  justify-content: center;
}

.flex--between {
  align-items: center;
  justify-content: space-between;
}

/* ------------------------------------------------------------
   5. TIPOGRAFIA
   ------------------------------------------------------------ */

/* Display — usato per Hero, titoli grandi, quote */
.t-display {
  font-family: var(--font-display);
  font-weight: var(--weight-light);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

.t-display-1 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 8vw, var(--text-6xl));
  font-weight: var(--weight-light);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.t-display-2 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
  font-weight: var(--weight-light);
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
}

.t-display-3 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: var(--weight-light);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
}

/* Headings */
h1, .h1 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-3xl));
  font-weight: var(--weight-light);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
}

h2, .h2 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 3vw, var(--text-2xl));
  font-weight: var(--weight-light);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
}

h3, .h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-regular);
  line-height: var(--leading-snug);
}

h4, .h4 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

/* Overline — etichette categoria, label sezioni */
.t-overline {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
}

/* Corpo testo */
.t-body {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text-muted);
}

.t-body-lg {
  font-size: var(--text-md);
  line-height: var(--leading-loose);
  color: var(--color-text-muted);
}

.t-small {
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-text-hint);
}

/* Divisore decorativo testuale */
.t-divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  color: var(--color-text-hint);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
}

.t-divider::before,
.t-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

/* ------------------------------------------------------------
   6. HEADER
   ------------------------------------------------------------ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  padding-block: var(--space-5);
  background: transparent;
  transition: background var(--transition-slow), backdrop-filter var(--transition-slow);
}

.site-header.is-scrolled {
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.site-logo {
  display: flex;
  flex-direction: column;
  gap: 1px;
  text-decoration: none;
}

.site-logo__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-light);
  letter-spacing: 0.04em;
  color: var(--color-text);
  line-height: 1;
}

.site-logo__role {
  font-size: var(--text-xs);
  font-weight: var(--weight-regular);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-hint);
  line-height: 1;
}

/* Nav principale */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.site-nav__link {
  font-size: var(--text-sm);
  font-weight: var(--weight-regular);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  position: relative;
}

.site-nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.site-nav__link:hover,
.site-nav__link.is-active {
  color: var(--color-text);
}

.site-nav__link:hover::after,
.site-nav__link.is-active::after {
  transform: scaleX(1);
}

/* CTA header */
.site-nav__cta {
  margin-left: var(--space-4);
}

/* Hamburger mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 24px;
  cursor: pointer;
  padding: var(--space-2);
}

.nav-toggle span {
  display: block;
  height: 1px;
  background: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* ------------------------------------------------------------
   7. FOOTER
   ------------------------------------------------------------ */
.site-footer {
  padding-block: var(--space-16) var(--space-8);
  border-top: 1px solid var(--color-border);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.site-footer__brand .site-logo__name {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.site-footer__desc {
  font-size: var(--text-sm);
  color: var(--color-text-hint);
  line-height: var(--leading-loose);
  max-width: 280px;
  margin-bottom: var(--space-6);
}

.site-footer__col-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.site-footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-hint);
  transition: color var(--transition-fast);
}

.site-footer__link:hover {
  color: var(--color-text);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-xs);
  color: var(--color-text-hint);
}

/* ------------------------------------------------------------
   8. BOTTONI
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75em 1.75em;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  line-height: 1;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
  border: 1px solid transparent;
}

/* Primario */
.btn--primary {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

.btn--primary:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
}

/* Secondario / Outline */
.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-light);
}

.btn--outline:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

/* Ghost */
.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
  border-color: transparent;
  padding-inline: var(--space-2);
}

.btn--ghost:hover {
  color: var(--color-text);
}

/* Accent outline */
.btn--accent {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent-dark);
}

.btn--accent:hover {
  background: rgba(191, 154, 92, 0.08);
  border-color: var(--color-accent);
}

/* Dimensioni */
.btn--sm {
  padding: 0.5em 1.25em;
  font-size: var(--text-xs);
}

.btn--lg {
  padding: 1em 2.5em;
  font-size: var(--text-base);
}

/* Icona freccia */
.btn--arrow::after {
  content: '→';
  margin-left: var(--space-2);
  transition: transform var(--transition-base);
}

.btn--arrow:hover::after {
  transform: translateX(4px);
}

/* Bottone piattaforma musicale */
.btn-platform {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.6em 1.25em;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  transition: all var(--transition-base);
  cursor: pointer;
  text-decoration: none;
}

.btn-platform:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
  background: var(--color-surface-3);
}

.btn-platform--bandcamp {
  border-color: var(--color-accent-dark);
  color: var(--color-accent);
}

.btn-platform--bandcamp:hover {
  background: rgba(191, 154, 92, 0.1);
  border-color: var(--color-accent);
}

.btn-platform__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  fill: currentColor;
}

/* ------------------------------------------------------------
   9. HERO
   ------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero--short {
  min-height: 55vh;
  padding-top: var(--space-32);
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: var(--color-bg);
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0.4;
  filter: grayscale(20%);
}

/* Sfumatura su hero con immagine */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(12,11,9,0.0) 0%,
    rgba(12,11,9,0.2) 40%,
    rgba(12,11,9,0.85) 80%,
    rgba(12,11,9,1.0) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-bottom: var(--space-24);
  padding-top: var(--space-40);
}

.hero__overline {
  margin-bottom: var(--space-4);
}

.hero__title {
  margin-bottom: var(--space-5);
}

.hero__roles {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.hero__role {
  font-size: var(--text-sm);
  color: var(--color-text-hint);
  letter-spacing: var(--tracking-wide);
}

.hero__role + .hero__role::before {
  content: '/';
  margin-right: var(--space-4);
  color: var(--color-border-light);
}

.hero__desc {
  font-size: var(--text-md);
  color: var(--color-text-muted);
  line-height: var(--leading-loose);
  max-width: 540px;
  margin-bottom: var(--space-10);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

/* Hero interno (pagine secondarie) */
.hero--inner {
  min-height: 35vh;
  padding-top: var(--space-32);
  padding-bottom: var(--space-12);
  align-items: flex-end;
}

/* ------------------------------------------------------------
   10. CARD — PROGETTO
   ------------------------------------------------------------ */
.card-project {
  display: block;
  position: relative;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--transition-base);
  text-decoration: none;
}

.card-project:hover {
  border-color: var(--color-border-light);
}

.card-project__image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-surface-2);
}

.card-project__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slower);
  filter: grayscale(15%);
}

.card-project:hover .card-project__image img {
  transform: scale(1.04);
  filter: grayscale(0%);
}

.card-project__image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12,11,9,0.7) 0%, transparent 60%);
}

.card-project__body {
  padding: var(--space-5) var(--space-5) var(--space-6);
}

.card-project__category {
  margin-bottom: var(--space-2);
}

.card-project__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-regular);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.card-project__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-hint);
  margin-bottom: var(--space-4);
}

.card-project__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  transition: gap var(--transition-base);
}

.card-project:hover .card-project__link {
  gap: var(--space-3);
}

/* Card progetto large (featured) */
.card-project--large .card-project__image {
  aspect-ratio: 16/9;
}

.card-project--large .card-project__title {
  font-size: var(--text-2xl);
}

/* ------------------------------------------------------------
   11. CARD — PRODOTTO (Shop)
   ------------------------------------------------------------ */
.card-product {
  display: block;
  text-decoration: none;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-base);
  cursor: pointer;
}

.card-product:hover {
  border-color: var(--color-border-light);
}

.card-product__cover {
  aspect-ratio: 1 / 1;
  background: var(--color-surface-2);
  overflow: hidden;
  position: relative;
}

.card-product__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slower);
}

.card-product:hover .card-product__cover img {
  transform: scale(1.03);
}

.card-product__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: 0.25em 0.6em;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  background: var(--color-bg);
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
}

.card-product__badge--bandcamp {
  background: var(--color-accent-dark);
  color: var(--color-bg);
}

.card-product__body {
  padding: var(--space-4) var(--space-5) var(--space-5);
}

.card-product__category {
  margin-bottom: var(--space-1);
}

.card-product__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-regular);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-1);
  color: var(--color-text);
}

.card-product__meta {
  font-size: var(--text-sm);
  color: var(--color-text-hint);
  margin-bottom: var(--space-4);
}

.card-product__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* ------------------------------------------------------------
   12. CARD — EVENTO / CONCERTO
   ------------------------------------------------------------ */
.event-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  transition: background var(--transition-fast);
}

.event-row:hover {
  background: rgba(255,255,255,0.02);
}

.event-row:hover .event-row__cta {
  opacity: 1;
  transform: translateX(0);
}

.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 54px;
  text-align: center;
}

.event-date__day {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-light);
  line-height: 1;
  color: var(--color-text);
}

.event-date__month {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
}

.event-date__year {
  font-size: var(--text-xs);
  color: var(--color-text-hint);
}

.event-info {
  flex: 1;
}

.event-info__venue {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-regular);
  color: var(--color-accent);
  letter-spacing: var(--tracking-tight);
  margin-bottom: 2px;
}

.event-info__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
}

.event-info__project {
  color: var(--color-text-muted);
}

.event-row__cta {
  opacity: 0;
  transform: translateX(-8px);
  transition: all var(--transition-base);
}

/* Evento in evidenza */
.event-featured {
  padding: var(--space-8);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

/* ------------------------------------------------------------
   13. QUOTE / TESTIMONIAL BLOCK
   ------------------------------------------------------------ */
.quote-block {
  padding: var(--space-10) var(--space-12);
  border-left: 2px solid var(--color-accent);
  background: var(--color-surface);
}

.quote-block__text {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-2xl));
  font-style: italic;
  font-weight: var(--weight-light);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text);
  margin-bottom: var(--space-5);
}

.quote-block__text::before { content: '"'; }
.quote-block__text::after  { content: '"'; }

.quote-block__source {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-hint);
}

.quote-block__source::before {
  content: '—';
  color: var(--color-accent);
}

/* Variante inline (griglia citazioni) */
.quote-inline {
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.quote-inline__text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-style: italic;
  font-weight: var(--weight-light);
  line-height: var(--leading-snug);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.quote-inline__source {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-accent);
}

/* ------------------------------------------------------------
   14. MEDIA GRID
   ------------------------------------------------------------ */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
  gap: var(--space-3);
}

.media-thumb {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
}

.media-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slower), filter var(--transition-base);
  filter: grayscale(20%);
}

.media-thumb:hover img {
  transform: scale(1.04);
  filter: grayscale(0%);
}

.media-thumb__overlay {
  position: absolute;
  inset: 0;
  background: rgba(12,11,9,0.0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-base);
}

.media-thumb:hover .media-thumb__overlay {
  background: rgba(12,11,9,0.35);
}

/* Icona play per video */
.media-thumb__play {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.85);
  transition: all var(--transition-base);
}

.media-thumb:hover .media-thumb__play {
  opacity: 1;
  transform: scale(1);
}

/* Grid video (thumbnail uniforme) */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: var(--space-4);
}

.video-card {
  display: block;
  text-decoration: none;
  cursor: pointer;
}

.video-card__thumb {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: var(--space-3);
}

.video-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(10%);
  transition: filter var(--transition-base), transform var(--transition-slower);
}

.video-card:hover .video-card__thumb img {
  filter: grayscale(0%);
  transform: scale(1.02);
}

.video-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-regular);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text);
  margin-bottom: var(--space-1);
  line-height: var(--leading-snug);
}

.video-card__meta {
  font-size: var(--text-sm);
  color: var(--color-text-hint);
}

/* ------------------------------------------------------------
   15. INFO LIST / METADATA LIST
   ------------------------------------------------------------ */
.info-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.info-list__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-6);
  align-items: baseline;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

.info-list__item:first-child {
  border-top: 1px solid var(--color-border);
}

.info-list__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-hint);
  min-width: 120px;
}

.info-list__value {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Metadata compatta (inline) */
.meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-hint);
}

.meta-list__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.meta-list__item::before {
  content: '';
  display: block;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

/* ------------------------------------------------------------
   16. CTA BLOCK
   ------------------------------------------------------------ */
.cta-block {
  padding: var(--space-24) 0;
  text-align: center;
  position: relative;
}

.cta-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: var(--space-12);
  background: linear-gradient(to bottom, var(--color-border), transparent);
}

.cta-block__overline {
  margin-bottom: var(--space-5);
}

.cta-block__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-6);
}

.cta-block__desc {
  font-size: var(--text-md);
  color: var(--color-text-muted);
  max-width: 500px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
  line-height: var(--leading-loose);
}

.cta-block__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

/* CTA banner (inline, non centrato) */
.cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  padding: var(--space-10) var(--space-12);
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.cta-banner__text .cta-banner__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-2);
}

.cta-banner__text .cta-banner__desc {
  font-size: var(--text-sm);
  color: var(--color-text-hint);
}

/* ------------------------------------------------------------
   17. ARCHIVE GRID
   ------------------------------------------------------------ */
.archive-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.archive-header__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-tight);
}

.archive-header__count {
  font-size: var(--text-sm);
  color: var(--color-text-hint);
}

/* Filtri */
.filter-tabs {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.filter-tab {
  padding: 0.4em 1em;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-hint);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: none;
}

.filter-tab:hover {
  color: var(--color-text-muted);
  border-color: var(--color-border);
}

.filter-tab.is-active {
  color: var(--color-text);
  border-color: var(--color-border-light);
  background: var(--color-surface-2);
}

/* ------------------------------------------------------------
   18. SOCIAL LINKS
   ------------------------------------------------------------ */
.social-links {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-hint);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.social-link:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

.social-link--text {
  width: auto;
  padding: 0 var(--space-4);
  font-size: var(--text-xs);
}

/* ------------------------------------------------------------
   19. FORM ELEMENTS
   ------------------------------------------------------------ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75em 1em;
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: var(--text-base);
  font-family: var(--font-body);
  transition: border-color var(--transition-fast);
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-hint);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
  line-height: var(--leading-normal);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235C5850' stroke-width='1.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select option {
  background: var(--color-surface);
}

/* ------------------------------------------------------------
   20. TAG / BADGE
   ------------------------------------------------------------ */
.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.25em 0.6em;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  line-height: 1;
}

.tag--outline {
  border: 1px solid var(--color-border-light);
  color: var(--color-text-muted);
  background: transparent;
}

.tag--filled {
  background: var(--color-surface-2);
  color: var(--color-text-muted);
}

.tag--accent {
  background: rgba(191, 154, 92, 0.12);
  color: var(--color-accent);
  border: 1px solid rgba(191, 154, 92, 0.25);
}

/* ------------------------------------------------------------
   21. SECTION HEADER
   ------------------------------------------------------------ */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.section-header__main {}

.section-header__overline {
  margin-bottom: var(--space-3);
}

.section-header__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 3.5vw, var(--text-3xl));
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
}

.section-header__desc {
  margin-top: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 500px;
}

/* Divisore orizzontale decorativo */
.hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin-block: var(--space-12);
}

/* ------------------------------------------------------------
   22. DOWNLOAD CARD
   ------------------------------------------------------------ */
.download-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--transition-fast);
  text-decoration: none;
}

.download-card:hover {
  border-color: var(--color-border-light);
}

.download-card__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.download-card__info {
  flex: 1;
  min-width: 0;
}

.download-card__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.download-card__meta {
  font-size: var(--text-xs);
  color: var(--color-text-hint);
}

/* ------------------------------------------------------------
   23. BIO TAB (IT/EN)
   ------------------------------------------------------------ */
.lang-tabs {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.lang-tab {
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-hint);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  background: none;
  margin-bottom: -1px;
}

.lang-tab:hover {
  color: var(--color-text-muted);
}

.lang-tab.is-active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.lang-content {
  display: none;
}

.lang-content.is-active {
  display: block;
}

/* ------------------------------------------------------------
   24. HIGHLIGHTS LIST (bullet list editoriale)
   ------------------------------------------------------------ */
.highlights-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.highlights-list__item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
}

.highlights-list__item::before {
  content: '';
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-accent);
  margin-top: 0.55em;
  flex-shrink: 0;
}

/* ------------------------------------------------------------
   25. PRICING BOX (Teaching)
   ------------------------------------------------------------ */
.pricing-box {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.pricing-box--featured {
  border-color: var(--color-accent-dark);
  background: var(--color-surface-2);
}

.pricing-box__label {
  margin-bottom: -var(--space-2);
}

.pricing-box__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-regular);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-1);
}

.pricing-box__price {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-light);
  line-height: 1;
  letter-spacing: -0.03em;
}

.pricing-box__price span {
  font-size: var(--text-base);
  color: var(--color-text-hint);
  font-family: var(--font-body);
}

.pricing-box__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
}

.pricing-box__features {
  flex: 1;
}

/* ------------------------------------------------------------
   26. BREADCRUMB
   ------------------------------------------------------------ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-text-hint);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.breadcrumb__item a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb__item a:hover {
  color: var(--color-text-muted);
}

.breadcrumb__sep {
  color: var(--color-border-light);
}

.breadcrumb__item--current {
  color: var(--color-text-muted);
}

/* ------------------------------------------------------------
   27. PLAYER PLACEHOLDER
   ------------------------------------------------------------ */
.audio-player {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.audio-player__play {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.audio-player__play:hover {
  background: var(--color-accent-light);
}

.audio-player__play svg {
  fill: var(--color-bg);
  width: 14px;
  height: 14px;
  margin-left: 2px;
}

.audio-player__info {
  flex: 1;
  min-width: 0;
}

.audio-player__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.audio-player__progress {
  height: 2px;
  background: var(--color-border-light);
  border-radius: var(--radius-full);
  margin-top: var(--space-2);
  position: relative;
  overflow: hidden;
}

.audio-player__progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  width: 35%;
}

.audio-player__time {
  font-size: var(--text-xs);
  color: var(--color-text-hint);
  white-space: nowrap;
}

/* ------------------------------------------------------------
   28. RESPONSIVITA'
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .event-featured {
    grid-template-columns: 1fr;
  }

  .cta-banner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 768px) {
  :root {
    --container-padding: 1.25rem;
  }

  .site-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100dvh;
    min-height: 100svh;

    flex-direction: column;
    justify-content: center;
    align-items: center;

    padding: clamp(72px, 10vh, 110px) var(--container-padding) var(--space-8);
    overflow-y: auto;

    background: rgba(12, 11, 9, 0.985);
    gap: var(--space-8);
    z-index: var(--z-overlay);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav__link {
    font-size: var(--text-xl);
    letter-spacing: var(--tracking-widest);
  }

  .nav-toggle {
    display: flex;
    position: relative;
    z-index: calc(var(--z-overlay) + 2);
  }

  /* Quando il menu è aperto, disattiva il blur dell'header */
  .site-header.is-menu-open,
  .site-header.is-menu-open.is-scrolled {
    background: transparent;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }

  /* Blocca scroll pagina quando il menu è aperto */
  html.nav-open,
  html.nav-open body {
    overflow: hidden;
  }

  .section {
    padding-block: var(--space-16);
  }

  .section--lg {
    padding-block: var(--space-20);
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .archive-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .event-row {
    grid-template-columns: auto 1fr;
  }

  .event-row__cta {
    display: none;
  }

  .hero__content {
    padding-bottom: var(--space-16);
  }

  .cta-block {
    padding-block: var(--space-16);
  }

  .quote-block {
    padding: var(--space-6) var(--space-6);
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .cta-banner {
    padding: var(--space-6);
  }
}

@media (max-width: 480px) {
  .hero__roles {
    flex-direction: column;
    gap: var(--space-1);
  }

  .hero__role + .hero__role::before {
    display: none;
  }

  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn--lg {
    width: 100%;
    justify-content: center;
  }

  .filter-tabs {
    gap: var(--space-1);
  }
}

/* ------------------------------------------------------------
   29. UTILITY CLASSES
   ------------------------------------------------------------ */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.text-accent { color: var(--color-accent); }
.text-muted  { color: var(--color-text-muted); }
.text-hint   { color: var(--color-text-hint); }

.mt-auto { margin-top: auto; }

.w-full { width: 100%; }

.aspect-square { aspect-ratio: 1 / 1; }
.aspect-video  { aspect-ratio: 16 / 9; }
.aspect-cover  { aspect-ratio: 4 / 3; }

.object-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bg-surface   { background: var(--color-surface); }
.bg-surface-2 { background: var(--color-surface-2); }
.border-top   { border-top: 1px solid var(--color-border); }
.border-bot   { border-bottom: 1px solid var(--color-border); }

.gap-2  { gap: var(--space-2); }
.gap-4  { gap: var(--space-4); }
.gap-6  { gap: var(--space-6); }
.gap-8  { gap: var(--space-8); }
.gap-12 { gap: var(--space-12); }

.mb-4  { margin-bottom: var(--space-4); }
.mb-6  { margin-bottom: var(--space-6); }
.mb-8  { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

.pt-header { padding-top: calc(var(--space-20) + 60px); }

/* Placeholder immagine (durante sviluppo) */
.img-placeholder {
  background: var(--color-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  color: var(--color-text-hint);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  font-family: var(--font-body);
}


/* =====================================================
   VIDEO LIGHTBOX — globale
   Attivato da JS su a.video-card e a.media-video-main
   ===================================================== */

.circle-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);

  /* Nascosto di default */
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.circle-lightbox.is-open {
  opacity: 1;
  pointer-events: all;
}

.circle-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 11, 9, 0.94);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  cursor: pointer;
}

.circle-lightbox__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 960px;

  /* Animazione ingresso */
  transform: translateY(12px) scale(0.98);
  transition: transform 0.25s ease;
}

.circle-lightbox.is-open .circle-lightbox__inner {
  transform: translateY(0) scale(1);
}

.circle-lightbox__close {
  position: absolute;
  top: -44px;
  right: 0;
  background: none;
  border: none;
  padding: var(--space-2);
  color: var(--color-text-muted);
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.circle-lightbox__close:hover {
  color: var(--color-text);
  transform: rotate(90deg);
}

.circle-lightbox__frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.8);
}

.circle-lightbox__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

@media (max-width: 600px) {
  .circle-lightbox {
    padding: var(--space-4);
    align-items: flex-end;
  }

  .circle-lightbox__close {
    top: -40px;
  }
}

/* =====================================================
   IMAGE LIGHTBOX — gallerie foto globali
   Attivato da JS su a.media-thumb, a.media-gallery-item
   ===================================================== */

.circle-img-lb {
  position: fixed;
  inset: 0;
  z-index: 9998; /* sotto il video lightbox (9999) */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-6) var(--space-16);

  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.circle-img-lb.is-open {
  opacity: 1;
  pointer-events: all;
}

/* Backdrop */
.circle-img-lb__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 11, 9, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
}

/* Pulsante chiudi */
.circle-img-lb__close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  z-index: 3;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}
.circle-img-lb__close:hover {
  background: rgba(255,255,255,0.12);
  color: var(--color-text);
  transform: rotate(90deg);
}

/* Frecce navigazione */
.circle-img-lb__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 1.25rem;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.circle-img-lb__nav:hover {
  background: rgba(255,255,255,0.14);
  color: var(--color-text);
}
.circle-img-lb__nav--prev { left: var(--space-4); }
.circle-img-lb__nav--next { right: var(--space-4); }

/* Immagine */
.circle-img-lb__inner {
  position: relative;
  z-index: 2;
  max-width: min(92vw, 1200px);
  max-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.circle-img-lb__img {
  display: block;
  max-width: 100%;
  max-height: 80vh;
  width: auto;
  height: auto;
  border-radius: var(--radius-sm);
  object-fit: contain;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7);
  transition: opacity 0.2s ease;
}

/* Loader spinner (visibile durante caricamento) */
.circle-img-lb__loader {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
}
.circle-img-lb__loader::after {
  content: '';
  width: 32px;
  height: 32px;
  border: 2px solid rgba(255,255,255,0.15);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: lb-spin 0.7s linear infinite;
}
.circle-img-lb.is-loading .circle-img-lb__loader {
  display: flex;
}
.circle-img-lb.is-loading .circle-img-lb__img {
  opacity: 0.3;
}

@keyframes lb-spin {
  to { transform: rotate(360deg); }
}

/* Footer: didascalia + contatore */
.circle-img-lb__footer {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  width: min(92vw, 1200px);
  margin-top: var(--space-4);
}

.circle-img-lb__caption {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-style: italic;
  margin: 0;
}

.circle-img-lb__counter {
  font-size: var(--text-xs);
  color: var(--color-text-hint);
  letter-spacing: var(--tracking-wide);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── Responsive mobile ── */
@media (max-width: 768px) {
  .circle-img-lb {
    padding: var(--space-4) var(--space-3);
    justify-content: center;
  }

  /* Frecce più piccole e più vicine ai bordi */
  .circle-img-lb__nav {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }
  .circle-img-lb__nav--prev { left: var(--space-2); }
  .circle-img-lb__nav--next { right: var(--space-2); }

  .circle-img-lb__img {
    max-height: 70vh;
    border-radius: 4px;
  }

  /* Su mobile le frecce scompaiono (usa swipe) */
  .circle-img-lb__nav {
    opacity: 0.5;
  }

  .circle-img-lb__footer {
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    margin-top: var(--space-3);
  }
}

@media (max-width: 480px) {
  /* Nascondi frecce completamente — solo swipe */
  .circle-img-lb__nav {
    display: none;
  }

  .circle-img-lb__close {
    top: var(--space-3);
    right: var(--space-3);
    width: 36px;
    height: 36px;
  }
}