/*
  Intro welcome
*/

#welcome .contenitore {
  width: 99%;
  max-width: 99%;
  margin: 0 auto;
  height: 60vh;
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
#welcome .contenitore .contenuto {
  margin: 0;
  padding: 0;
  width: 100%;
  display: block;
}
#welcome .contenitore .contenuto .slogan {
  perspective: 800px;
}
#welcome .contenitore .contenuto .slogan h1 {
  font-weight: 800;
  letter-spacing: -1px;
  font-size: clamp(20px, -4.2857px + 7.5893vw, 190px); /* 320 → 2560 */
}
#welcome .contenitore .contenuto .slogan .accent {
  display: inline-block;
}
#welcome .contenitore .contenuto .spot {
  display: inline-block; transform-origin: 50% 50%;
}
#welcome .contenitore .contenuto .word {
  display: inline-block;
}

@media screen and (min-width: 1024px) {
#welcome .contenitore {
  height: 75vh;
}  
  #welcome .contenitore .contenuto .slogan h1{
    letter-spacing: -7px;
  }  
}

/*
  Video
 */
#video{
  width: 100vw;
  margin: 0;
  padding: 0;
  overflow: hidden;
  isolation: isolate;
}
#video .contenitore {
  width: 100%;
  max-width: 100vw;
  margin: 0;
  padding: 0;
}
#video .contenitore video {
  width: 100%;
  height: auto;
  display: block;
}
#video .video-ratio{
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--bg-body);
}
#video .video-ratio video{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  transform: translateZ(0);
  backface-visibility: hidden;
}

/*
 * About
 */

#about .contenitore .contenuto .link{
  text-align: right;
  padding-top: 0.7em;
}
#about .contenitore .contenuto .link a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.25s ease;
  text-align: right;
  font-size: 0.8em;
}
#about .contenitore .contenuto .link a .icon {
  transition: transform 0.25s ease;
}
#about .contenitore .contenuto .link a:hover,
#about .contenitore .contenuto .link a:focus-visible {
  color: var(--arancione);
}
#about .contenitore .contenuto .link a:hover .icon,
#about .contenitore .contenuto .link a:focus-visible .icon {
  transform: rotate(45deg);
}

/* desktop */
@media only screen and (min-width: 768px){
  #about .contenitore .contenuto{
    padding-left: 30%;
  }
}

/* desktop */
@media only screen and (min-width: 1024px){
  #about{
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: flex-start;
    align-items: center;
  }
}

@media only screen and (min-width: 2560px){
  #about{
    height: 80vh;
  }
}


/* 
  PORTFOLIO 
*/
#portfolio .contenitore{
  width: 100%;
  max-width: 100%;
  padding: 0;
  margin: 0;
  position: relative;
}
#portfolio .contenitore .portfolio{
  width: 100%;
  min-height: 100vh;
  height: 100dvh;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 1;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  will-change: transform;
}
/* overlay per contrasto */
#portfolio .contenitore .portfolio::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.3),
    rgba(0,0,0,0.6)
  );
  z-index: 0;
}
#portfolio .contenitore .portfolio .contenuto {
  width: 90%;
  max-width: 1600px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
/* TOP */
#portfolio .contenitore .portfolio .contenuto .top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
#portfolio .contenitore .portfolio .contenuto .top .cliente h4{
  font-size: clamp(22px, 13.6px + 2.625vw, 64px);
  line-height: 1.3;
  color: white;
  flex-grow: 1;
  text-transform: uppercase;
}
#portfolio .contenitore .portfolio .contenuto .top .anno{
  display: none;
}
#portfolio .contenitore .portfolio .contenuto .top .anno h5{
  font-size: clamp(1.5rem, 1.2857rem + 1.0714vw, 3rem);
  line-height: 1.3;
  color: white;
  font-family: var(--font-titolo);
}
/* SEPARATORE */
#portfolio .contenitore .portfolio .contenuto .separatore{
  width: 100%;
  height: 2px;
  background-color: white;
}
/* BOTTOM */
#portfolio .contenitore .portfolio .contenuto .bottom{
  display: flex;
  justify-content: space-between;
  align-items: center;
}
/* lista servizi */
#portfolio .contenitore .portfolio .contenuto .bottom .servizi .lista{
  list-style: none;
  display: none;
  color: white;
  flex-wrap: wrap;
  padding: 0;
  margin: 0;
}
#portfolio .contenitore .portfolio .contenuto .bottom .servizi .lista li{
  font-size: 1.1em;
  border: 1px solid white;
  padding: 10px 15px;
  margin: 10px 10px 0 0;
  border-radius: 5px;
  font-family: var(--font-titolo);
}
/* link "Visualizza progetto" */
#portfolio .contenitore .portfolio .contenuto .bottom .link{
  padding-top: 0.8em;
  flex-grow: 1;
}
#portfolio .contenitore .portfolio .contenuto .bottom .link p{
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-end;
  align-items: center;
  text-align: right;
}
#portfolio .contenitore .portfolio .contenuto .bottom .link p a{
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-end;
  align-items: center;
  gap: 0.5rem;
  color: white;
  font-size: 0.9em;
}
/* icona freccia nel portfolio */
#portfolio .contenitore .portfolio .contenuto .bottom .link p a .icon {
  transition: transform 0.4s ease;
}
#portfolio .contenitore .portfolio .contenuto .bottom .link p a:hover,
#portfolio .contenitore .portfolio .contenuto .bottom .link p a:focus-visible{
  color: var(--arancione);
}
#portfolio .contenitore .portfolio .contenuto .bottom .link a:hover .icon,
#portfolio .contenitore .portfolio .contenuto .bottom .link a:focus-visible .icon{
  transform: translateX(7px);
  cursor: pointer; 
}
/* background immagini */
#portfolio-1{background-image: url('../../media/portfolio/home/jpg/il_mio_lavoro.jpg');}
#portfolio-2{background-image: url('../../media/portfolio/home/jpg/savana.jpg');}
#portfolio-3{background-image: url('../../media/portfolio/home/jpg/acli_caserta.jpg');}
#portfolio-4{background-image: url('../../media/portfolio/home/jpg/palazzorefici.jpg');}
#portfolio-5{background-image: url('../../media/portfolio/home/jpg/statera.jpg');}
#portfolio-6{background-image: url('../../media/portfolio/home/jpg/amplired.jpg');}
@supports (background-image: url('../../media/portfolio/home/webp/amplired.webp')) {
  #portfolio-1{background-image: url('../../media/portfolio/home/webp/il_mio_lavoro.webp');}
  #portfolio-2{background-image: url('../../media/portfolio/home/webp/savana.webp');}
  #portfolio-3{background-image: url('../../media/portfolio/home/webp/acli_caserta.webp');}
  #portfolio-4{background-image: url('../../media/portfolio/home/webp/palazzorefici.webp');}
  #portfolio-5{background-image: url('../../media/portfolio/home/webp/statera.webp');}
  #portfolio-6{background-image: url('../../media/portfolio/home/webp/amplired.webp');}
}
@supports (background-image: url('../../media/portfolio/home/avif/amplired.avif')) {
  #portfolio-1{background-image: url('../../media/portfolio/home/avif/il_mio_lavoro.avif');}
  #portfolio-2{background-image: url('../../media/portfolio/home/avif/savana.avif');}
  #portfolio-3{background-image: url('../../media/portfolio/home/avif/acli_caserta.avif');}
  #portfolio-4{background-image: url('../../media/portfolio/home/avif/palazzorefici.avif');}
  #portfolio-5{background-image: url('../../media/portfolio/home/avif/statera.avif');}
  #portfolio-6{background-image: url('../../media/portfolio/home/avif/amplired.avif');}
}
/* DESKTOP */
@media screen and (min-width: 768px) {
  #portfolio .contenitore .portfolio .contenuto .top .anno{
    display:flex;
  }
  #portfolio .contenitore .portfolio .contenuto .bottom .servizi{
    display: flex;
  }
  #portfolio .contenitore .portfolio .contenuto .bottom .servizi .lista{
    display: flex;
  }
}


/* =========================
   SERVIZI — ACCORDION
========================= */

#servizi .contenuto details {
  border-bottom: 1px solid var(--border, rgba(0,0,0,.12));
  padding: 0.5rem 0;
}
#servizi .contenuto details:last-of-type { border-bottom: none; }

/* Summary: layout + accessibilità */
#servizi .contenuto details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;

  cursor: pointer;
  user-select: none;

  padding: 0.85rem 0;

  list-style: none;
  transition: color .18s ease, background-color .18s ease;
}
#servizi .contenuto details > summary::-webkit-details-marker { display: none; }

/* Titolo: controlla qui la dimensione */
#servizi .contenuto .servizio-titolo{
  margin: 0; /* se è h3 */
  font-weight: 800;
  font-size: clamp(16px, 11.2px + 1.5vw, 40px);
  line-height: 1.1;
}

/* Icona (contenitore) — scala rispetto al testo del summary */
#servizi .contenuto .servizio-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  flex: 0 0 auto;
  width: 1.5em;
  height: 1.5em;

  color: currentColor;
  transition: transform .2s ease, color .18s ease, background-color .18s ease;
}

/* SVG dentro l'icona — prende dimensione dal contenitore */
#servizi .contenuto .servizio-icon svg {
  width: 1.5em;
  height: 1.5em;
  fill: currentColor;
  display: block;
}

/* Hover + open */
#servizi .contenuto details > summary:hover {
  color: var(--arancione);
}
#servizi .contenuto details > summary:hover .servizio-icon {
  background: color-mix(in srgb, var(--arancione) 12%, transparent);
  border-radius: 999px;
  padding: 0.2em; /* crea la “pastiglia” senza forzare px */
}

#servizi .contenuto details[open] > summary {
  color: var(--arancione);
}
#servizi .contenuto details[open] > summary .servizio-icon {
  background: color-mix(in srgb, var(--arancione) 12%, transparent);
  border-radius: 999px;
  padding: 0.2em;
  transform: rotate(45deg);
}

/* Contenuto pannello */
#servizi .contenuto .servizio-testo {
  padding: 0.25rem 0 0.9rem;
}
#servizi .contenuto .servizio-testo {
  overflow: hidden;         /* fondamentale */
  will-change: height;      /* aiuta la fluidità */
}

#servizi .contenuto .servizio-testo .link { margin-top: 0.75rem; }

/* CTA link a destra */
#servizi .contenitore .contenuto .link{
  text-align: right;
  padding-top: 0.7em;
}
#servizi .contenitore .contenuto .link a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;

  font-size: 0.8em;
  transition: color 0.25s ease;
}
#servizi .contenitore .contenuto .link a svg{
  width: 1em;
  height: 1em;
  fill: currentColor;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}
#servizi .contenitore .contenuto .link a:hover,
#servizi .contenitore .contenuto .link a:focus-visible {
  color: var(--arancione);
}
#servizi .contenitore .contenuto .link a:hover svg,
#servizi .contenitore .contenuto .link a:focus-visible svg {
  transform: rotate(45deg);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  #servizi .contenuto details > summary,
  #servizi .contenuto .servizio-icon,
  #servizi .contenitore .contenuto .link a,
  #servizi .contenitore .contenuto .link a svg {
    transition: none;
  }
}



/*
  Referenze
*/
#referenze {
  width: 100%;
}
#referenze .contenitore{
  padding-bottom:0;
}
#referenze .contenitore-loghi{
  width: 100%;
}
#referenze .revolver-image-scroll{
  position: relative;
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 10%, #000 90%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, #000 10%, #000 90%, transparent 100%);
}
#referenze .revolver-scroll-wrapper{
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 4vw, 4rem);
  width: max-content;
  will-change: transform;
}
#referenze .logo-clienti{
  box-sizing: border-box;
  height: clamp(120px, 84.878px + 10.9756vw, 300px);
  padding: 10px 14px;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}
#referenze .logo-clienti picture{
  display: block;
  height: 100%;
}
#referenze .logo-clienti img{
  display: block;
  height: 100%;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  transition: filter 220ms ease;
  backface-visibility: hidden;
}
#referenze .link{
  text-align: right;
  padding-bottom: clamp(32px, 25.6px + 2vw, 64px); /* 320 → 1920 */;
}
#referenze .link a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.25s ease;
  text-align: right;
  font-size: 0.9em;
}
#referenze .link a .icon {
  transition: transform 0.25s ease;
}
#referenze .link a:hover,
#referenze .link a:focus-visible {
  color: var(--arancione);
}
#referenze .link a:hover .icon,
#referenze .link a:focus-visible .icon {
  transform: rotate(45deg);
}

@media (hover:hover){
  #referenze .logo-clienti:hover img,
  #referenze .logo-clienti:focus-within img{
    filter: none;
  }
}

@media (prefers-reduced-motion: reduce){
  #referenze .revolver-image-scroll{
    overflow-x: auto;
    -webkit-mask-image: none;
    mask-image: none;
  }
}

/*
  CTA
*/
/* CTA EMOZIONALE FINALE */
#cta-final {
  position: relative;
  width: 100%;
  min-height: 100vh;
  height: 100dvh;
  overflow: hidden;
  display: flex;
  align-items: center;
  background-color: var(--bg-body);
}

/* SFONDO IMMAGINE */
#cta-final .cta-bg {
  position: absolute;
  inset: 0;
  background-image: url("../../media/sfondi/cta-home/home_contatti.jpg");
  background-size: cover;
  background-position: center center;
  will-change: clip-path, transform;
  z-index: 0;
}
/*
@supports (background-image: url('../../media/sfondi/webp/home_contatti.webp')) {
  #cta-final .cta-bg {
    background-image: url('../../media/sfondi/webp/home_contatti.webp');
  }
}

@supports (background-image: url('../../media/sfondi/avif/home_contatti.avif')) {
  #cta-final .cta-bg {
    background-image: url('../../media/sfondi/avif/home_contatti.avif');
  }
}
*/
/* VELO PER LEGGIBILITÀ TESTO */
#cta-final .cta-overlay {
  position: absolute;
  inset: 0;
  
  background: radial-gradient(circle at center, rgba(20,20,20,0.25), rgba(20,20,20,0.6));
  
  z-index: 1;
}

/* CONTENUTO */
#cta-final .cta-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1900px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  color: #ffffff;
}

/* BLOCCO TITOLO / SOTTOTITOLO */
#cta-final .cta-text-block {
  max-width: 900px;
}

#cta-final .cta-heading {
  font-family: var(--font-titolo);
  font-size: clamp(1.5rem, 1rem + 2.5vw, 4rem);
  letter-spacing: -1px;
  margin-bottom: 0.8rem;
}

/* CONTATTI – GRID */
#cta-final .cta-contacts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

/* OGNI COLONNA */
#cta-final .contact-item {
  text-align: right;
}

#cta-final .contact-item h3 {
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

/* RIGA DI SEPARAZIONE ALLINEATA A DESTRA */
#cta-final .contact-item .divider {
  width: 80%;
  border-bottom: 1px solid rgba(255,255,255,0.6);
  margin-left: auto;
  margin-bottom: 0.5rem;
}

#cta-final .contact-data {
  text-align: right;
}

/* DATO DI CONTATTO */
#cta-final .contact-data a {
  text-decoration: none;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

#cta-final .contact-data a .icon {
  width: 1.1em;
  height: 1.1em;
  fill: currentColor;
  flex-shrink: 0;
}





/* HOVER (solo device con hover reale) */
@media (hover: hover) and (pointer: fine) {
  #cta-final .contact-data a:hover {
    color: var(--arancione);
  }
}

/* DESKTOP: 4 COLONNE */
@media screen and (min-width: 768px) {
  #cta-final .cta-content {
    padding: 4rem 2rem;
    gap: 3rem;
  }

  #cta-final .cta-contacts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 2rem;
  }
}

/* MOBILE / SMALL DEVICES */
@media screen and (max-width: 767px) {

  #cta-final {
    min-height: 80vh;
    height: auto;
    align-items: flex-start;
  }

  #cta-final .cta-content {
    padding-top: 5rem;
    gap: 2rem;
  }

  #cta-final .cta-contacts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }

  #cta-final .cta-heading {
    font-size: clamp(1.8rem, 1.4rem + 2vw, 2.4rem);
  }

  #cta-final .contact-item .divider {
    width: 70%;
  }
}