/* ============================================================
   TESARIA / Thesaria — foglio di stile condiviso
   ------------------------------------------------------------
   Tema scuro premium. Nero profondo, oro, arancio, rosso.
   Gradienti, bagliori, vetro smerigliato, movimento morbido.

   COME E' ORGANIZZATO
     1  Le manopole (colori, forme, tempi)
     2  Compatibilita' con le pagine gia' scritte
     3  Base e tipografia
     4  Movimento: comparse allo scorrimento
     5  Barra di navigazione
     6  Impianto delle pagine
     7  Pulsanti
     8  Card
     9  Moduli
    10  Finestre, avvisi, statistiche
    11  Pagine di accesso
    12  Avatar, notifiche, contrassegni
    13  Correzioni mirate per le pagine
    14  Schermi piccoli
   ============================================================ */


/* ============================================================
   1 · LE MANOPOLE
   ============================================================ */
:root {
  /* --- Fondali: mai un nero piatto --- */
  --nero-900: #0b0b0b;      /* il fondo della pagina */
  --nero-850: #0f0f11;
  --nero-800: #141417;      /* superfici: card, riquadri */
  --nero-700: #1b1b20;      /* superfici sollevate */
  --nero-600: #24242b;      /* bordi marcati */

  /* --- Luce: oro, arancio, rosso --- */
  --oro-400:    #ffd166;
  --oro-500:    #ffb020;    /* il colore principale */
  --arancio-500:#ff7a18;
  --rosso-500:  #e03131;
  --rosso-600:  #b02525;

  /* --- Testo --- */
  --testo:      #f2f2f5;
  --testo-soft: #b9b9c4;
  --testo-tenue:#8b8b98;

  /* --- Sfumature e bagliori --- */
  --grad-fuoco:  linear-gradient(135deg, var(--oro-400) 0%, var(--oro-500) 38%, var(--arancio-500) 74%, var(--rosso-500) 118%);
  --grad-scuro:  linear-gradient(160deg, #17171c 0%, #101014 55%, #0b0b0b 100%);
  --grad-bordo:  linear-gradient(135deg, rgba(255,176,32,.55), rgba(255,122,24,.18) 45%, rgba(224,49,49,.30));
  --grad-fondo:  radial-gradient(1100px 700px at 12% -8%, rgba(255,176,32,.10), transparent 60%),
                 radial-gradient(900px 620px at 92% 8%, rgba(224,49,49,.08), transparent 62%),
                 radial-gradient(1200px 900px at 50% 108%, rgba(255,122,24,.07), transparent 60%);

  --glow-oro:    0 0 0 1px rgba(255,176,32,.28), 0 10px 34px rgba(255,176,32,.22);
  --glow-forte:  0 0 0 1px rgba(255,176,32,.45), 0 14px 46px rgba(255,140,24,.38);

  /* --- Ombre profonde --- */
  --ombra-sm: 0 2px 10px rgba(0,0,0,.45);
  --ombra:    0 14px 40px rgba(0,0,0,.55);
  --ombra-lg: 0 34px 90px rgba(0,0,0,.72);

  /* --- Vetro smerigliato --- */
  --vetro:        rgba(255,255,255,.045);
  --vetro-bordo:  rgba(255,255,255,.09);
  --vetro-sfocatura: saturate(150%) blur(14px);

  /* --- Caratteri --- */
  --font: 'Inter', 'SF Pro Display', -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-titoli: var(--font);
  --fs-piccolo: 13px;
  --fs-base: 15.5px;
  --fs-medio: 17px;
  --fs-grande: 21px;
  --fs-titolo: clamp(30px, 3.4vw, 44px);
  --fs-copertina: clamp(40px, 6.4vw, 78px);
  --interlinea: 1.65;
  --tracking-titoli: -0.03em;
  --tracking-etichette: 0.14em;

  /* --- Forme --- */
  --raggio-sm: 10px;
  --raggio: 16px;
  --raggio-lg: 24px;
  --raggio-tondo: 999px;

  /* --- Spaziature: il sito deve respirare --- */
  --sp-1: 8px;
  --sp-2: 14px;
  --sp-3: 22px;
  --sp-4: 34px;
  --sp-5: 52px;
  --sp-6: 80px;
  --sp-7: 120px;

  /* --- Struttura --- */
  --contenitore: 1280px;
  --contenitore-barra: 1280px;
  --header-altezza: 16px;
  --card-min: 260px;
  --card-img-h: 200px;

  /* --- Tempi e curve --- */
  --t-veloce: 260ms;
  --t-medio:  460ms;
  --t-lento:  700ms;
  --curva:    cubic-bezier(.22, .61, .36, 1);
  --curva-morbida: cubic-bezier(.16, 1, .3, 1);
  --curva-molla:   cubic-bezier(.34, 1.4, .64, 1);


  /* ==========================================================
     2 · COMPATIBILITA' CON LE PAGINE GIA' SCRITTE
     Le pagine usano ancora i vecchi nomi. Qui vengono
     REINTERPRETATI per il tema scuro:
       --white  era la superficie chiara  -> superficie scura
       --navy   era il testo scuro        -> testo chiaro
     Cosi' decine di regole gia' scritte funzionano da sole.
     Gli sfondi che devono restare scuri sono corretti
     nella sezione 13.
     ========================================================== */
  --white: var(--nero-800);
  --gray: var(--nero-850);
  --navy: var(--testo);
  --navy-light: var(--testo-soft);
  --border: var(--nero-600);
  --bordo-campo: #33333c;
  --muted: var(--testo-soft);
  --accent: var(--oro-500);
  --accent-hover: var(--oro-400);
  --error: var(--rosso-500);
  --green: #2fbf71;
  --gold-bg: rgba(255,176,32,.12);
  --gold-border: rgba(255,176,32,.30);
  --gold-text: var(--oro-400);
  --bubble-mine: var(--nero-700);
  --bubble-theirs: var(--nero-800);
}


/* ============================================================
   3 · BASE E TIPOGRAFIA
   ============================================================ */
* { margin: 0; padding: 0; box-sizing: border-box; font-family: var(--font); }

html { scroll-behavior: smooth; }

body {
  background: var(--nero-900);
  background-image: var(--grad-fondo);
  background-attachment: fixed;
  color: var(--testo);
  line-height: var(--interlinea);
  font-size: var(--fs-base);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--font-titoli);
  letter-spacing: var(--tracking-titoli);
  font-weight: 700;
  line-height: 1.1;
}
h1 { font-size: var(--fs-titolo); }

p { color: inherit; }

::selection { background: rgba(255,176,32,.28); color: #fff; }

/* Il contorno di messa a fuoco resta ben visibile */
:focus-visible {
  outline: 2px solid var(--oro-500);
  outline-offset: 3px;
  border-radius: 6px;
}

::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: var(--nero-900); }
::-webkit-scrollbar-thumb { background: var(--nero-600); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #34343d; }


/* ============================================================
   4 · MOVIMENTO
   Le comparse sono governate da animazioni.js, che aggiunge
   la classe "visibile" quando l'elemento entra nello schermo.
   ============================================================ */
[data-comparsa] {
  opacity: 0;
  transform: translateY(26px) scale(.985);
  filter: blur(6px);
  transition: opacity var(--t-lento) var(--curva-morbida),
              transform var(--t-lento) var(--curva-morbida),
              filter var(--t-lento) var(--curva-morbida);
  will-change: opacity, transform;
}
[data-comparsa].visibile { opacity: 1; transform: none; filter: blur(0); }

/* ritardi a cascata, per le griglie */
[data-comparsa][style*="--ritardo"] { transition-delay: var(--ritardo); }

/* Effetto cinematografico: la sezione al centro dello schermo
   si avvicina appena, le altre indietreggiano. */
[data-scena] {
  transition: transform var(--t-lento) var(--curva-morbida),
              opacity var(--t-lento) var(--curva-morbida);
  will-change: transform;
}
[data-scena].in-scena { transform: scale(1.012); }
[data-scena].fuori-scena { transform: scale(.985); opacity: .55; }

/* Sfondi che scorrono piu' lenti del contenuto */
[data-parallasse] { will-change: transform; }

@keyframes tg-sali {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: none; }
}
@keyframes tg-luce {
  0%   { background-position: -160% 0; }
  100% { background-position: 160% 0; }
}
@keyframes tg-respiro {
  0%, 100% { opacity: .55; }
  50%      { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  [data-comparsa] { opacity: 1 !important; transform: none !important; filter: none !important; }
  [data-scena].in-scena, [data-scena].fuori-scena { transform: none !important; opacity: 1 !important; }
}


/* ============================================================
   5 · BARRA DI NAVIGAZIONE
   ============================================================ */
header {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--header-altezza)
           max(var(--sp-3), calc((100vw - var(--contenitore-barra)) / 2));
  position: sticky;
  top: 0;
  z-index: 100;
  color: var(--testo);
  background: rgba(11,11,11,.72);
  backdrop-filter: var(--vetro-sfocatura);
  -webkit-backdrop-filter: var(--vetro-sfocatura);
  border-bottom: 1px solid transparent;
  transition: background var(--t-medio) var(--curva),
              border-color var(--t-medio) var(--curva),
              padding var(--t-medio) var(--curva);
}
/* filo luminoso che appare quando si scorre */
header::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,176,32,.55), transparent);
  opacity: 0;
  transition: opacity var(--t-medio) var(--curva);
}
header.scorso {
  background: rgba(11,11,11,.88);
  border-bottom-color: var(--nero-600);
  --header-altezza: 11px;
}
header.scorso::after { opacity: 1; }

.logo {
  flex: 0 0 auto;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-decoration: none;
  color: var(--testo);
  white-space: nowrap;
  transition: transform var(--t-veloce) var(--curva-molla);
}
.logo:hover { transform: translateY(-1px); }
.logo span {
  background: var(--grad-fuoco);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header-right {
  flex: 0 1 auto;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-left: auto;
  min-width: 0;
}

nav { flex: 0 1 auto; min-width: 0; }
nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
nav a {
  position: relative;
  display: block;
  color: var(--testo-soft);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  padding: 9px 13px;
  border-radius: var(--raggio-sm);
  transition: color var(--t-veloce) var(--curva), background var(--t-veloce) var(--curva);
}
nav a::after {
  content: "";
  position: absolute; left: 13px; right: 13px; bottom: 5px;
  height: 1.5px; border-radius: 2px;
  background: var(--grad-fuoco);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-medio) var(--curva-morbida);
}
nav a:hover { color: var(--testo); background: var(--vetro); }
nav a:hover::after, nav a.active::after { transform: scaleX(1); }
nav a.active { color: var(--testo); }
nav a.btn::after, nav a.avatar-nav::after { display: none; }

.lang-switcher {
  flex: 0 0 auto;
  width: auto;
  background: var(--vetro);
  color: var(--testo-soft);
  border: 1px solid var(--vetro-bordo);
  border-radius: var(--raggio-sm);
  padding: 7px 9px;
  font-size: 12.5px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color var(--t-veloce) var(--curva), color var(--t-veloce) var(--curva);
}
.lang-switcher:hover { border-color: rgba(255,176,32,.45); color: var(--testo); }
.lang-switcher option { color: var(--testo); background: var(--nero-800); }

/* --- Sostieni il progetto --- */
.btn-dona {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; gap: 7px;
  white-space: nowrap;
  color: var(--oro-400);
  background: rgba(255,176,32,.08);
  border: 1px solid rgba(255,176,32,.32);
  border-radius: var(--raggio-sm);
  padding: 8px 14px;
  font-size: 12.5px; font-weight: 600;
  text-decoration: none;
  transition: background var(--t-veloce) var(--curva),
              box-shadow var(--t-veloce) var(--curva),
              transform var(--t-veloce) var(--curva-molla);
}
.btn-dona::before { content: "\2665"; font-size: 11px; }
.btn-dona:hover {
  background: rgba(255,176,32,.16);
  box-shadow: var(--glow-oro);
  transform: translateY(-1px);
}


/* ============================================================
   6 · IMPIANTO DELLE PAGINE
   ============================================================ */
.page-wrap {
  max-width: var(--contenitore);
  margin: 0 auto;
  padding: var(--sp-6) var(--sp-3) var(--sp-7);
}

.breadcrumb {
  font-size: 11px; text-transform: uppercase;
  letter-spacing: var(--tracking-etichette);
  color: var(--testo-tenue);
  margin-bottom: var(--sp-3);
}
.breadcrumb a { color: var(--testo-tenue); text-decoration: none; transition: color var(--t-veloce) var(--curva); }
.breadcrumb a:hover { color: var(--oro-400); }

.page-head { margin-bottom: var(--sp-5); }
.page-head h1 {
  font-size: var(--fs-titolo);
  margin-bottom: var(--sp-2);
  background: linear-gradient(180deg, #fff 30%, #b9b9c4 130%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.page-head p { color: var(--testo-soft); font-size: var(--fs-medio); max-width: 64ch; }

footer {
  background: linear-gradient(180deg, transparent, rgba(255,176,32,.05)), var(--nero-900);
  border-top: 1px solid var(--nero-600);
  color: var(--testo-tenue);
  text-align: center;
  padding: var(--sp-6) var(--sp-3);
}
footer .logo { display: inline-block; margin-bottom: var(--sp-2); }
footer p { font-size: 13px; }


/* ============================================================
   7 · PULSANTI
   ============================================================ */
.btn, .btn-add, .btn-submit, .btn-contact {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-1);
  background: var(--grad-fuoco);
  color: #1a1204;
  border: none;
  padding: 13px 26px;
  border-radius: var(--raggio-sm);
  font-family: inherit;
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.25;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
  box-shadow: 0 8px 26px rgba(255,140,24,.30);
  transition: transform var(--t-veloce) var(--curva-molla),
              box-shadow var(--t-medio) var(--curva),
              filter var(--t-veloce) var(--curva);
}
/* riflesso che attraversa il pulsante */
.btn::after, .btn-add::after, .btn-submit::after, .btn-contact::after {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(100deg, transparent 34%, rgba(255,255,255,.55) 50%, transparent 66%);
  background-size: 220% 100%;
  opacity: 0;
  transition: opacity var(--t-veloce) var(--curva);
}
.btn:hover, .btn-add:hover, .btn-submit:hover, .btn-contact:hover {
  transform: translateY(-2px) scale(1.02);
  filter: brightness(1.08);
  box-shadow: 0 14px 40px rgba(255,140,24,.46);
  color: #1a1204;
}
.btn:hover::after, .btn-add:hover::after, .btn-submit:hover::after, .btn-contact:hover::after {
  opacity: 1; animation: tg-luce .9s var(--curva);
}
.btn:active, .btn-add:active, .btn-submit:active, .btn-contact:active {
  transform: translateY(0) scale(.98);
  box-shadow: 0 6px 18px rgba(255,140,24,.30);
}
.btn:disabled, .btn-submit:disabled, .btn-add:disabled {
  opacity: .4; cursor: not-allowed; transform: none; box-shadow: none; filter: grayscale(.5);
}

.btn-submit { width: 100%; padding: 15px; font-size: var(--fs-base); }
.btn-contact { width: 100%; padding: 12px; font-size: 14px; }

/* variante in vetro */
.btn-outline {
  background: var(--vetro);
  color: var(--testo);
  border: 1px solid var(--vetro-bordo);
  box-shadow: none;
  backdrop-filter: blur(8px);
}
.btn-outline::after { display: none; }
.btn-outline:hover {
  background: rgba(255,255,255,.10);
  border-color: rgba(255,176,32,.5);
  color: var(--testo);
  box-shadow: var(--glow-oro);
}


/* ============================================================
   8 · CARD
   ============================================================ */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--card-min), 1fr));
  gap: var(--sp-3);
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }

.card {
  position: relative;
  background: var(--grad-scuro);
  border: 1px solid var(--nero-600);
  border-radius: var(--raggio);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--ombra-sm);
  transition: transform var(--t-medio) var(--curva-morbida),
              box-shadow var(--t-medio) var(--curva),
              border-color var(--t-medio) var(--curva);
}
/* filo luminoso sul bordo, in evidenza al passaggio del mouse */
.card::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--grad-bordo);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--t-medio) var(--curva);
  pointer-events: none; z-index: 3;
}
.card:hover {
  transform: translateY(-6px) scale(1.014);
  box-shadow: var(--ombra);
  border-color: transparent;
}
.card:hover::before { opacity: 1; }

.card-img {
  height: var(--card-img-h);
  background: radial-gradient(120% 100% at 50% 0%, #1d1d23, #0e0e11);
  display: flex; align-items: center; justify-content: center;
  font-size: 48px;
  position: relative;
  overflow: hidden;
}
.card-img img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform var(--t-lento) var(--curva-morbida);
}
.card:hover .card-img img { transform: scale(1.07); }

.card-body { padding: var(--sp-3); display: flex; flex-direction: column; gap: var(--sp-1); flex: 1; }
.card-title { font-size: 16px; font-weight: 650; line-height: 1.35; color: var(--testo); }
.card-meta { display: flex; flex-wrap: wrap; gap: 6px; font-size: 11.5px; color: var(--testo-tenue); }
.card-meta span {
  background: var(--vetro);
  border: 1px solid var(--vetro-bordo);
  padding: 3px 10px;
  border-radius: var(--raggio-tondo);
}
.card-badge {
  position: absolute; top: 12px; left: 12px; z-index: 4;
  background: rgba(11,11,11,.66);
  backdrop-filter: blur(8px);
  border: 1px solid var(--vetro-bordo);
  color: var(--testo);
  font-size: 10.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: var(--tracking-etichette);
  padding: 5px 11px;
  border-radius: var(--raggio-tondo);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--sp-6) var(--sp-3);
  color: var(--testo-soft);
  background: var(--vetro);
  border: 1px dashed var(--nero-600);
  border-radius: var(--raggio);
  font-size: var(--fs-base);
}
.empty-state .ic { font-size: 42px; margin-bottom: var(--sp-2); display: block; opacity: .8; }
.empty-state a {
  display: inline-block; margin-top: var(--sp-2);
  background: var(--grad-fuoco); color: #1a1204;
  padding: 13px 26px; border-radius: var(--raggio-sm);
  font-weight: 700; text-decoration: none; font-size: 14.5px;
  box-shadow: 0 8px 26px rgba(255,140,24,.30);
}


/* ============================================================
   9 · MODULI
   ============================================================ */
.form-group { margin-bottom: var(--sp-3); }

label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--sp-1);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-etichette);
  color: var(--testo-tenue);
}

input[type=text], input[type=number], input[type=email], input[type=password],
input[type=date], input[type=search], textarea,
select:not(.lang-switcher) {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--bordo-campo);
  border-radius: var(--raggio-sm);
  font-size: 15px;
  font-family: inherit;
  color: var(--testo);
  background: rgba(255,255,255,.03);
  outline: none;
  transition: border-color var(--t-veloce) var(--curva),
              box-shadow var(--t-veloce) var(--curva),
              background var(--t-veloce) var(--curva);
}
input::placeholder, textarea::placeholder { color: #6f6f7c; }
input:focus, textarea:focus, select:not(.lang-switcher):focus {
  border-color: rgba(255,176,32,.6);
  background: rgba(255,255,255,.05);
  box-shadow: 0 0 0 4px rgba(255,176,32,.12);
}
textarea { resize: vertical; min-height: 100px; }

.category-pills { display: flex; flex-wrap: wrap; gap: var(--sp-1); }
.pill {
  border: 1px solid var(--bordo-campo);
  border-radius: var(--raggio-tondo);
  padding: 10px 17px;
  cursor: pointer;
  font-size: 13.5px; font-weight: 550;
  display: flex; align-items: center; gap: 7px;
  background: var(--vetro); color: var(--testo-soft);
  transition: transform var(--t-veloce) var(--curva-molla),
              border-color var(--t-veloce) var(--curva),
              color var(--t-veloce) var(--curva),
              box-shadow var(--t-veloce) var(--curva);
}
.pill:hover { transform: translateY(-2px); border-color: rgba(255,176,32,.4); color: var(--testo); }
.pill.selected {
  border-color: transparent;
  background: var(--grad-fuoco);
  color: #1a1204;
  font-weight: 700;
  box-shadow: 0 6px 20px rgba(255,140,24,.32);
}

.switch { position: relative; width: 46px; height: 26px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider-toggle {
  position: absolute; cursor: pointer; inset: 0;
  background: var(--nero-600); border-radius: var(--raggio-tondo);
  transition: background var(--t-medio) var(--curva), box-shadow var(--t-medio) var(--curva);
}
.slider-toggle::before {
  content: ""; position: absolute;
  height: 20px; width: 20px; left: 3px; top: 3px;
  background: #fff; border-radius: 50%;
  transition: transform var(--t-medio) var(--curva-molla);
}
.switch input:checked + .slider-toggle {
  background: var(--grad-fuoco);
  box-shadow: 0 0 18px rgba(255,140,24,.45);
}
.switch input:checked + .slider-toggle::before { transform: translateX(20px); }


/* ============================================================
   10 · FINESTRE, AVVISI, STATISTICHE
   ============================================================ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(5,5,6,.72);
  backdrop-filter: blur(6px);
  display: none; align-items: center; justify-content: center;
  z-index: 300; padding: var(--sp-3);
}
.modal-overlay.show { display: flex; }
.modal {
  background: var(--grad-scuro);
  border: 1px solid var(--nero-600);
  border-radius: var(--raggio-lg);
  width: 100%; max-width: 560px; max-height: 90vh;
  overflow-y: auto;
  padding: var(--sp-4);
  box-shadow: var(--ombra-lg);
  animation: tg-sali var(--t-medio) var(--curva-morbida) both;
}
.modal h2 { font-size: 24px; margin-bottom: var(--sp-1); color: var(--testo); }
.modal .modal-sub { color: var(--testo-soft); font-size: 14px; margin-bottom: var(--sp-3); }
.modal-actions { display: flex; gap: var(--sp-1); justify-content: flex-end; }

.btn-cancel {
  background: var(--vetro);
  border: 1px solid var(--vetro-bordo);
  color: var(--testo-soft);
  padding: 13px 24px;
  border-radius: var(--raggio-sm);
  font-family: inherit;
  font-weight: 600; font-size: 14.5px; cursor: pointer;
  transition: border-color var(--t-veloce) var(--curva), color var(--t-veloce) var(--curva);
}
.btn-cancel:hover { border-color: rgba(255,255,255,.25); color: var(--testo); }

.toast {
  position: fixed; bottom: 28px; left: 50%;
  transform: translateX(-50%) translateY(140px);
  background: rgba(20,20,23,.92);
  backdrop-filter: var(--vetro-sfocatura);
  border: 1px solid var(--vetro-bordo);
  color: var(--testo);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--raggio);
  font-size: 14.5px;
  box-shadow: var(--ombra-lg);
  transition: transform var(--t-medio) var(--curva-molla);
  display: flex; align-items: center; gap: var(--sp-1);
  z-index: 400;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast .ic { color: var(--oro-500); font-size: 17px; }

.stats-row { display: flex; gap: var(--sp-2); margin-bottom: var(--sp-4); flex-wrap: wrap; }
.stat {
  position: relative;
  background: var(--grad-scuro);
  border: 1px solid var(--nero-600);
  border-radius: var(--raggio);
  padding: var(--sp-3);
  flex: 1; min-width: 158px;
  overflow: hidden;
  transition: transform var(--t-medio) var(--curva-morbida), border-color var(--t-medio) var(--curva);
}
.stat::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: var(--grad-fuoco);
  opacity: .8;
}
.stat:hover { transform: translateY(-3px); border-color: rgba(255,176,32,.3); }
.stat .num {
  font-size: 32px; font-weight: 800; letter-spacing: -0.03em; display: block;
  background: linear-gradient(180deg, #fff, #b9b9c4);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.stat .lbl {
  font-size: 11px; color: var(--testo-tenue);
  text-transform: uppercase; letter-spacing: var(--tracking-etichette);
}


/* ============================================================
   11 · PAGINE DI ACCESSO
   ============================================================ */
.auth-box {
  position: relative;
  background: var(--grad-scuro);
  border: 1px solid var(--nero-600);
  width: 100%; max-width: 450px;
  border-radius: var(--raggio-lg);
  padding: var(--sp-5) var(--sp-4);
  box-shadow: var(--ombra-lg);
  animation: tg-sali var(--t-lento) var(--curva-morbida) both;
}
.auth-box::before {
  content: "";
  position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: var(--grad-bordo);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
}
.auth-box .logo {
  display: block; text-align: center;
  font-size: 27px; margin-bottom: var(--sp-3);
  color: var(--testo);
}

.lang-row { text-align: center; margin-bottom: var(--sp-3); }
.title { text-align: center; font-size: 25px; font-weight: 700; margin-bottom: var(--sp-1); color: var(--testo); }
.subtitle { text-align: center; color: var(--testo-soft); margin-bottom: var(--sp-4); font-size: 14.5px; }

.divider { text-align: center; margin: var(--sp-3) 0; color: var(--testo-tenue); font-size: 12.5px; position: relative; }
.divider::before, .divider::after {
  content: ""; position: absolute; top: 50%;
  width: 38%; height: 1px; background: var(--nero-600);
}
.divider::before { left: 0; }
.divider::after { right: 0; }

.btn-google {
  width: 100%;
  background: var(--vetro); color: var(--testo);
  border: 1px solid var(--vetro-bordo);
  padding: 13px; border-radius: var(--raggio-sm);
  font-size: 14.5px; font-weight: 600; cursor: pointer;
  font-family: inherit;
  display: flex; align-items: center; justify-content: center; gap: var(--sp-1);
  transition: border-color var(--t-veloce) var(--curva), background var(--t-veloce) var(--curva);
}
.btn-google:hover { border-color: rgba(255,255,255,.24); background: rgba(255,255,255,.07); }

.error-text {
  color: #ff8a8a;
  background: rgba(224,49,49,.10);
  border: 1px solid rgba(224,49,49,.32);
  border-radius: var(--raggio-sm);
  padding: 11px 15px;
  font-size: 13.5px; margin-bottom: var(--sp-2);
  display: none; text-align: center;
}
.success-msg {
  background: rgba(47,191,113,.10); border: 1px solid rgba(47,191,113,.30);
  border-radius: var(--raggio-sm);
  padding: 13px 16px; font-size: 14px; color: #7fe0aa;
  margin-bottom: var(--sp-2); display: none;
}

.switch-link { text-align: center; margin-top: var(--sp-3); font-size: 14.5px; color: var(--testo-soft); }
.switch-link a { color: var(--oro-400); font-weight: 650; text-decoration: none; }
.switch-link a:hover { text-decoration: underline; }
.forgot-row { text-align: right; margin-top: -6px; margin-bottom: var(--sp-2); }
.forgot-row a { color: var(--testo-tenue); font-size: 13px; text-decoration: none; font-weight: 500; }
.forgot-row a:hover { color: var(--oro-400); }
.back-home { text-align: center; margin-top: var(--sp-2); }
.back-home a { color: var(--testo-tenue); font-size: 13px; text-decoration: none; }
.back-home a:hover { color: var(--testo); }
.back-login { text-align: center; margin-top: var(--sp-3); font-size: 14.5px; }
.back-login a { color: var(--oro-400); font-weight: 650; text-decoration: none; }

@media (max-width: 500px) { .auth-box { padding: var(--sp-4) var(--sp-3); } }


/* ============================================================
   12 · AVATAR, MENU PERSONALE, NOTIFICHE, CONTRASSEGNI
   ============================================================ */
.avatar-nav {
  flex: 0 0 auto;
  width: 37px; height: 37px;
  border-radius: var(--raggio-tondo);
  background: var(--grad-fuoco);
  color: #1a1204;
  border: none;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 13px;
  cursor: pointer;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(255,140,24,.32);
  transition: transform var(--t-veloce) var(--curva-molla), box-shadow var(--t-veloce) var(--curva);
}
.avatar-nav:hover { transform: scale(1.07); box-shadow: var(--glow-forte); }
.avatar { overflow: hidden; }
.avatar-nav img, .avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }

.avatar-menu-wrap { position: relative; flex: 0 0 auto; }
.avatar-menu {
  position: absolute; top: calc(100% + 14px); right: 0;
  min-width: 220px;
  background: rgba(20,20,23,.95);
  backdrop-filter: var(--vetro-sfocatura);
  border: 1px solid var(--nero-600);
  border-radius: var(--raggio);
  box-shadow: var(--ombra-lg);
  z-index: 250; display: none; padding: 6px;
}
.avatar-menu.aperto { display: block; animation: tg-sali var(--t-veloce) var(--curva-morbida) both; }
.avatar-menu a {
  display: block; padding: 11px 14px;
  color: var(--testo-soft); text-decoration: none;
  font-size: 14px; font-weight: 500; white-space: nowrap;
  border-radius: var(--raggio-sm);
  transition: background var(--t-veloce) var(--curva), color var(--t-veloce) var(--curva);
}
.avatar-menu a:hover { background: var(--vetro); color: var(--testo); }
.avatar-menu a.ultima { border-top: 1px solid var(--nero-600); margin-top: 6px; padding-top: 13px; border-radius: 0 0 var(--raggio-sm) var(--raggio-sm); }

.notif-wrap { position: relative; flex: 0 0 auto; }
.notif-bell {
  position: relative;
  background: var(--vetro);
  border: 1px solid var(--vetro-bordo);
  color: var(--testo-soft);
  width: 37px; height: 37px;
  border-radius: var(--raggio-sm);
  font-size: 16px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color var(--t-veloce) var(--curva), transform var(--t-veloce) var(--curva-molla);
}
.notif-bell:hover { border-color: rgba(255,176,32,.45); transform: translateY(-1px); }
.notif-badge {
  position: absolute; top: -5px; right: -5px;
  min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: var(--raggio-tondo);
  background: var(--rosso-500); color: #fff;
  font-size: 10.5px; font-weight: 700;
  line-height: 18px; text-align: center;
  box-shadow: 0 0 12px rgba(224,49,49,.7);
}
.notif-panel {
  position: absolute; top: calc(100% + 14px); right: 0;
  width: 370px; max-width: 88vw;
  background: rgba(20,20,23,.95);
  backdrop-filter: var(--vetro-sfocatura);
  border: 1px solid var(--nero-600);
  border-radius: var(--raggio);
  box-shadow: var(--ombra-lg);
  overflow: hidden; z-index: 200; display: none;
}
.notif-panel.open { display: block; animation: tg-sali var(--t-veloce) var(--curva-morbida) both; }
.notif-panel-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 16px; border-bottom: 1px solid var(--nero-600);
  background: rgba(255,255,255,.02);
}
.notif-panel-head span { font-weight: 700; font-size: 13.5px; color: var(--testo); }
.notif-markall {
  background: none; border: none; padding: 0;
  color: var(--oro-400); font-family: inherit;
  font-size: 12.5px; font-weight: 600; cursor: pointer;
}
.notif-markall:hover { text-decoration: underline; }
.notif-list { max-height: 400px; overflow-y: auto; }
.notif-item {
  padding: 13px 16px; border-bottom: 1px solid var(--nero-700);
  cursor: pointer; transition: background var(--t-veloce) var(--curva);
}
.notif-item:last-child { border-bottom: none; }
.notif-item:hover { background: var(--vetro); }
.notif-item.unread { background: rgba(255,176,32,.07); box-shadow: inset 3px 0 0 var(--oro-500); }
.notif-item.unread:hover { background: rgba(255,176,32,.12); }
.notif-item-text { font-size: 14px; line-height: 1.5; color: var(--testo); }
.notif-item-text i { font-style: italic; color: var(--testo-tenue); }
.notif-item-when { font-size: 11.5px; color: var(--testo-tenue); margin-top: 3px; }
.notif-empty { padding: var(--sp-4) var(--sp-2); text-align: center; color: var(--testo-tenue); font-size: 14px; }

.match-badge {
  position: absolute; top: 12px; right: 12px; z-index: 4;
  background: var(--grad-fuoco); color: #1a1204;
  font-size: 10.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: var(--tracking-etichette);
  padding: 5px 11px; border-radius: var(--raggio-tondo);
  box-shadow: 0 4px 16px rgba(255,140,24,.4);
}
.match-badge.perfetto {
  background: linear-gradient(135deg, #2fbf71, #14966f);
  color: #04170f;
  box-shadow: 0 4px 18px rgba(47,191,113,.45);
  animation: tg-respiro 2.6s ease-in-out infinite;
}


/* ============================================================
   13 · CORREZIONI MIRATE PER LE PAGINE
   Queste regole esistevano gia' nelle singole pagine con uno
   sfondo scuro: qui vengono riportate al tema, perche' con
   l'inversione delle variabili sarebbero diventate chiare.
   ============================================================ */
.hero,
.final-cta,
.end-cta a,
.end-cta a:hover {
  background: var(--grad-scuro) !important;
  color: var(--testo) !important;
}
.hero { position: relative; overflow: hidden; }
.hero::before {
  content: "";
  position: absolute; inset: -30% -10% auto auto;
  width: 780px; height: 780px;
  background: radial-gradient(circle, rgba(255,176,32,.16), transparent 62%);
  pointer-events: none;
}

/* elementi piccoli che devono restare scuri con testo chiaro */
.conv-avatar, .seller-avatar, .photo-circle,
.gallery-badge, .ad-badge, .req-badge,
.card .step-num, .step-dot.active, .verified-badge,
.btn-trade-done.done, .msg-row.mine .bubble,
.chip.active, .search-top button {
  background: var(--grad-fuoco) !important;
  color: #1a1204 !important;
  border-color: transparent !important;
}
.msg-row.mine .bubble { background: var(--nero-700) !important; color: var(--testo) !important; }
.gallery-badge, .ad-badge, .req-badge {
  background: rgba(11,11,11,.7) !important;
  color: var(--testo) !important;
  backdrop-filter: blur(8px);
}

/* le pagine di accesso hanno il fondo sfumato sul corpo */
body:has(.auth-box) {
  background: var(--nero-900) !important;
  background-image: var(--grad-fondo) !important;
}

/* superfici chiare rimaste nelle pagine */
.conv-list, .chat-header, .input-bar, .filters, .info-card, .seller-card,
.report-card, .gallery-main, .doc-card, .ad-card, .trust-item, .feature-visual,
.search-bar, .sort-select, .search-top input, .btn-save-listing, .btn-block {
  background: var(--grad-scuro) !important;
  border-color: var(--nero-600) !important;
  color: var(--testo);
}


/* ============================================================
   14 · SCHERMI PICCOLI
   ============================================================ */
@media (max-width: 1250px) {
  nav a { padding: 8px 10px; font-size: 13.5px; }
  .btn-dona { padding: 7px 11px; font-size: 12px; }
}

@media (max-width: 1000px) {
  header { flex-wrap: wrap; justify-content: center; row-gap: var(--sp-1); }
  nav ul { justify-content: center; }
}

@media (max-width: 760px) {
  :root { --sp-6: 52px; --sp-7: 66px; --card-img-h: 180px; }
  header { flex-direction: column; gap: var(--sp-2); padding: var(--sp-2) var(--sp-2); }
  .header-right { flex-direction: column; gap: var(--sp-2); margin-left: 0; width: 100%; }
  nav { width: 100%; }
  .grid-2 { grid-template-columns: 1fr; }
  .stats-row { flex-direction: column; }
  .notif-panel, .avatar-menu { position: fixed; top: auto; right: 10px; left: 10px; width: auto; }
  [data-scena].in-scena, [data-scena].fuori-scena { transform: none; opacity: 1; }
}

/* ============================================================
   14 · MENU A SCOMPARSA SU TELEFONO
   ------------------------------------------------------------
   Prima l'intestazione su schermo stretto diventava una colonna:
   logo, poi le voci del menu su piu' righe, poi il selettore
   lingua. Ed essendo agganciata in cima (sticky), quella colonna
   restava li' occupando meta' schermo per sempre.

   Ora sotto i 760px resta visibile una riga sola: logo a
   sinistra, campanella e pulsante a destra. Il resto si apre
   toccando il pulsante.

   Il pulsante viene creato da firebase-init.js, che gira su
   tutte le pagine: cosi' non serve toccare venti file.
   ============================================================ */

/* Il pulsante non esiste sui grandi schermi */
.menu-toggle { display: none; }

@media (max-width: 760px) {

  /* Una riga sola, non piu' una colonna */
  header {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: var(--sp-2);
    padding: 10px var(--sp-3);
    justify-content: space-between;
  }

  .logo { font-size: 19px; }

  .header-right {
    flex-direction: row;
    width: auto;
    margin-left: auto;
    gap: 6px;
  }

  /* Il pulsante a tre righe */
  .menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    padding: 0;
    background: var(--vetro);
    border: 1px solid var(--vetro-bordo);
    border-radius: var(--raggio-sm);
    cursor: pointer;
    flex: 0 0 auto;
  }
  .menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: var(--testo);
    transition: transform var(--t-medio) var(--curva),
                opacity var(--t-veloce) var(--curva);
  }
  /* Aperto: le tre righe diventano una X */
  header.menu-aperto .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  header.menu-aperto .menu-toggle span:nth-child(2) { opacity: 0; }
  header.menu-aperto .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* Il menu vero e proprio: nascosto, si apre sotto l'intestazione */
  header nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: auto;
    background: rgba(11,11,11,.97);
    backdrop-filter: var(--vetro-sfocatura);
    -webkit-backdrop-filter: var(--vetro-sfocatura);
    border-bottom: 1px solid var(--nero-600);
    padding: var(--sp-2) var(--sp-3) var(--sp-3);
    /* chiuso: schiacciato verso l'alto e non cliccabile */
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform var(--t-medio) var(--curva-morbida),
                opacity var(--t-medio) var(--curva),
                visibility 0s linear var(--t-medio);
    max-height: calc(100vh - 64px);
    overflow-y: auto;
  }
  header.menu-aperto nav[data-menu-attivo] {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
  }

  /* Le voci: una per riga, larghe da toccare */
  header nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
  }
  header nav a {
    display: block;
    width: 100%;
    padding: 13px var(--sp-2);
    font-size: 15.5px;
    border-radius: var(--raggio-sm);
  }
  /* la sottolineatura animata non ha senso in un elenco verticale */
  header nav a::after { display: none; }

  /* I pulsanti Accedi/Registrati restano riconoscibili */
  header nav a.btn, header nav a.btn-outline {
    text-align: center;
    margin-top: 6px;
  }

  /* L'avatar diventa una voce come le altre */
  header nav a.avatar-nav, header nav a.avatar {
    width: 100%;
    height: auto;
    border-radius: var(--raggio-sm);
    text-align: left;
  }

  /* Il selettore lingua va dentro il menu, non nella barra */
  header .lang-switcher {
    width: 100%;
    margin-top: var(--sp-2);
  }

  /* Campanella e Ko-fi restano fuori, sempre raggiungibili */
  .notif-wrap { flex: 0 0 auto; }
  .btn-dona { display: none; }
  header.menu-aperto .btn-dona {
    display: block;
    width: 100%;
    text-align: center;
    margin-top: 6px;
  }
}

/* Schermi molto stretti: guadagniamo altro spazio */
@media (max-width: 380px) {
  .logo { font-size: 17px; }
  header { padding: 8px var(--sp-2); }
}