/* ============================================
  chiar studio style.css
   ============================================ */

/* =======icons credits===
instagram icon by Chehuna from <a href="https://thenounproject.com/browse/icons/term/instagram/" target="_blank" title="instagram Icons">Noun Project</a> (CC BY 3.0)
maps icon by 
favicon.svg, brondi.ttf font and logo.svg by Mario Ardillo, chiar studio 2026.
======================= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}


@font-face {
  font-family: 'brondi';
  src: url('../fonts/brondi.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}


:root {
  --blu:        #293189;
  --panna:      #faf7f0;
  --testo:      #000000;
  --testo-muto: #39434c;
  --font:       'brondi', monospace;
  --font-testo: 'brondi', monospace;
}

html {
  font-size: 28px;
  scroll-behavior: smooth;
  height: 100%;
}

body {
  text-transform: lowercase;
  background-color: var(--panna);
  min-height: 100vh;
  font-family: var(--font);
  color: var(--testo);
  display: flex;
  flex-direction: column;
}

/* --------------------------------------------
   TIPOGRAFIA
   -------------------------------------------- */

h1 {
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--blu);
}

h2 {
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--blu);
}

h3 {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--testo);
}

p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--testo-muto);
}

a {
  color: var(--blu);
  text-decoration: none;
}

a:hover {
  opacity: 0.7;
}


/* --------------------------------------------
   LAYOUT — CONTENITORE
   -------------------------------------------- */

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 40px;
}

.sezione {
  padding: 40px 0;
}


/* --------------------------------------------
   HEADER — pagine interne
   -------------------------------------------- */

header {
  position: relative;
  background: none;
  border-bottom: none;
}

.home-logo {
  width: min(70vw, 700px);
  height: auto;
  display: block;
}

/* --------------------------------------------
  NAV BAR — pagine interne
   -------------------------------------------- */
.home-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: min(70vw, 705px);
}

.menu-link {
  font-family: var(--font);
  font-size: clamp(0.85rem, 1.8vw, 2.5rem);
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--blu);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.menu-link:hover {
  opacity: 0.2;
}

.menu-link.attivo {
  opacity: 0.2;
}


/* --------------------------------------------
   MAIN
   -------------------------------------------- */

main {
  padding-top: 0;
  flex: 1;
}


/* --------------------------------------------
   HOME — logo e nav cards allineati
   -------------------------------------------- */

/* .home-wrapper è il contenitore che fa in modo che logo e cards abbiano
   stessa larghezza e stessi margini 
*/

.home-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6vh 0 6vh; 
  gap: 8vh;
  flex: 1;
}

.home-wrapper .home-logo {
  width: min(70vw, 705px);
  height: auto;
  display: block;
}

.nav-cards {
  display: flex;
  gap: 25px;
  width: min(70vw, 705px);
  aspect-ratio: 7 / 4;
}


.nav-card {
  position: relative;
  overflow: hidden;
  display: block;
  flex: 1;
  aspect-ratio: 7 / 4;
  cursor: pointer;
}

.nav-card .slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.nav-card .slide.attivo {
  opacity: 0.4; /* foto leggermente opaca*/
  transition: opacity 0.3s ease;
}

.nav-card-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font);
  font-size: clamp(1.2rem, 2vw, 2rem);
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--blu);
  z-index: 2;
  transition: color 0.3s ease;
}


.nav-card:hover .slide.attivo {
  opacity: 1; /* foto piena luminosità all'hover */
}

.nav-card:hover .nav-card-label {
  color: var(--panna);
}

.nav-card-svg-architetture {
  height: 40px;
  width: auto;
}

.nav-card-svg-oggetti {
  height: 40px;
  width: auto;
}


/* --------------------------------------------
  ARCHITETTURE — griglia 2 colonne (per ora solo una colonna 02-10-2026)
   -------------------------------------------- */

.singolo-payoff {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--blu);
  margin-bottom: 16px;
}  

.architetture-griglia {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
  width: min(70vw, 705px);
}

.architetture-griglia:has(.oggetto-card:only-child) {
  grid-template-columns: 1fr;
  width: min(70vw, 705px);
  max-width: none;
}

.architetture-griglia .oggetto-card {
  width: 100%;
  max-width: 100%;
}

.architetture-griglia .oggetto-card img {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.architetture-griglia .oggetto-card:hover {
  opacity: 1;
}

.architetture-griglia .oggetto-card:hover img {
  opacity: 1;
}

.oggetto-card img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}


/* --------------------------------------------
   OGGETTI — stack verticale
   -------------------------------------------- */

.oggetti-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 25px;
  width: min(70vw, 700px);
}

.oggetto-card {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  cursor: pointer;
}


.oggetto-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.oggetto-slide.attivo {
  opacity: 1;
}

.oggetto-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font);
  font-size: clamp(1rem, 1.2vw, 1.5rem);
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--panna);
  z-index: 2;
  transition: color 0.3s ease;
}

.oggetto-card:hover .oggetto-label {
  color: var(--panna);
}



/* --------------------------------------------
  OGGETTI — griglia 3 colonne
   -------------------------------------------- */

.oggetti-griglia {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
  width: min(70vw, 705px);
}

.oggetti-griglia:has(.oggetto-card:only-child) {
  grid-template-columns: 1fr;
  width: min(70vw, 705px);
}


.oggetti-griglia .oggetto-card {
  width: 100%;
  max-width: 100%;
}

.oggetti-griglia .oggetto-card img {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.oggetti-griglia .oggetto-card:hover {
  opacity: 1;
}

.oggetti-griglia .oggetto-card:hover img {
  opacity: 1;
}



/* --------------------------------------------
  PROGETTO — card nella griglia
  -------------------------------------------- */

.progetto {
  background: var(--panna);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.progetto img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  display: block;
  transition: transform 0.4s ease;
}

.progetto:hover img {
  transform: scale(1.03);
}

.progetto-info {
  padding: 16px 20px;
  background: rgba(250, 247, 240, 0.95);
}

.progetto-info h3 {
  margin-bottom: 4px;
}

.progetto-info span {
  font-size: 0.8rem;
  color: var(--testo-muto);
  letter-spacing: 0.06em;
}




/* --------------------------------------------
   PAGINA SINGOLO PROGETTO
   -------------------------------------------- */

.progetto-meta {
  display: flex;
  gap: 40px;
  margin-bottom: 24px;
}

.progetto-meta span {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--testo-muto);
}

.progetto-descrizione {
  max-width: 900px;
  margin-bottom: 80px;
}

.progetto-descrizione p {
  margin-bottom: 16px;
}

.progetto-carrellata {
  display: flex;
  flex-direction: column;
  gap: 100px;
}

.progetto-slide img {
  width: 100%;
  display: block;
  border: none;
}

.progetto-slide-testo {
  padding: 20px 0 0;
  border-bottom: none;
}

.progetto-slide-testo p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--testo-muto);
  padding-bottom: 20px;
}


/* --------------------------------------------
  FOOTER
   -------------------------------------------- */

footer {
  border-top: none;
  background: var(--blu);
  padding: 16px 0 24px;
  margin-top: auto;
}

footer .container {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

footer p {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--panna);
}

footer a {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--panna);
}

footer a:hover {
  opacity: 0.7;
}

.footer-social {
  display: flex;
  gap: 24px;
  align-items: center;
}

.footer-social a {
  color: var(--panna);
}

.icon-mail {
  height: 10px;
  width: auto;
  filter: brightness(0) invert(1);
}

.icon-instagram {
  height: 18px;
  width: auto;
  filter: brightness(0) invert(1);
}

.icon-maps {
  height: 18px;
  width: auto;
  filter: brightness(0) invert(1);
}


/* --------------------------------------------
  PAGINA SINGOLO PROGETTO / OGGETTO
   -------------------------------------------- */

.singolo-intestazione {
  width: min(70vw, 705px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.singolo-back {
  font-family: var(--font);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--blu);
  margin-bottom: 8px;
  display: inline-block;
}

.singolo-back:hover {
  opacity: 0.5;
}

.singolo-meta {
  display: flex;
  gap: 24px;
}

.singolo-meta span {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--testo-muto);
}

.singolo-titolo {
  font-size: 1.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--blu);
}

.singolo-descrizione {
  font-size: 0.7rem;
  line-height: 1.8;
  color: var(--testo-muto);
  max-width: 700px;
  text-align: justify;
  hyphens: auto;
}

.singolo-galleria {
  width: min(70vw, 705px);
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.singolo-foto {
  width: 100%;
  height: auto;
  opacity: 1;
  display: block;

  object-fit: contain;
  cursor: zoom-in;
  transition: opacity 0.2s ease;
}

.singolo-foto:hover {
  opacity: 0.8;
}

.singolo-crediti {
  width: min(70vw, 705px);
  padding-top: 8px;
  border-top: none;
}

.singolo-crediti p {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--testo-muto);
}


/* hover nav-cards index - CARD INTERA*/ 
.nav-card {
  opacity: 1;
  transition: none;
}

.nav-card:hover {
  opacity: 1;
}



/* --------------------------------------------
  LIGHTBOX
   -------------------------------------------- */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 10000;
  align-items: center;
  justify-content: center;
}

.lightbox.aperto {
  display: flex;
}

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  display: block;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(250, 247, 240, 0.6);
  font-size: 2rem;
  cursor: pointer;
  padding: 16px;
  transition: color 0.2s ease;
  font-family: var(--font);
}

.lightbox-prev:hover,
.lightbox-next:hover {
  color: rgba(250, 247, 240, 1);
}

.lightbox-prev {
  left: 16px;
}

.lightbox-next {
  right: 16px;
}

.lightbox-close {
  position: absolute;
  top: 16px;
  right: 24px;
  background: none;
  border: none;
  color: rgba(250, 247, 240, 0.6);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 8px;
  transition: color 0.2s ease;
  font-family: var(--font);
}

.lightbox-close:hover {
  color: rgba(250, 247, 240, 1);
}




/* --------------------------------------------
  COOKIE BANNER
   -------------------------------------------- */

#cookie-banner {
  font-family: 'brondi', monospace !important;
  font-size: 16px !important;
}

#cookie-banner p {
  font-family: 'brondi', monospace !important;
  font-size: 16px !important;
  color: #000000;
}

#cookie-banner button {
  font-family: 'brondi', monospace !important;
  font-size: 16px !important;
}

@media (max-width: 768px) {
  #cookie-banner {
    border-top: none !important;
    box-shadow: none !important;
  }
}


/* --------------------------------------------
  RESPONSIVE — tablet e mobile
   -------------------------------------------- */

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }
  .oggetto-label {
    font-size: clamp(0.6rem, 2vw, 1rem);
}
  .sezione {
    padding: 60px 0;
  }

  .home-header {
    padding: 5vh 6vw 3vh;
    gap: 2vh;
  }

  .home-logo {
    width: min(85vw, 400px);
  }

  .home-menu {
    width: 85vw;
  }

  .home-wrapper .home-logo {
    width: 85vw;
  }

  .nav-cards {
    flex-direction: column;
    width: 85vw;
    gap: 20px;
    aspect-ratio: unset;
  }

  .nav-card {
    width: 100%;
    aspect-ratio: 4 / 3 !important;
  }

  .nav-card .slide.attivo {
    opacity: 1;
  }

  .oggetto-card {
    max-width: 100%;
    width: 100%;
  }

  .oggetto-card img {
    opacity: 1;
  }

  footer .container {
    flex-direction: column;
    gap: 12px;
    text-align: center;
    align-items: center;
  }

  .progetto-pagina {
    padding: 40px 20px 80px;
  }

  .progetto-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .progetto-titolo {
    font-size: 1.8rem;
  }

  .progetto-meta {
    flex-direction: column;
    gap: 8px;
  }

  .progetto-carrellata {
    gap: 60px;
  }

  .architetture-griglia {
    grid-template-columns: repeat(1, 1fr);
    width: 85vw;
  }

  .oggetti-griglia {
    grid-template-columns: repeat(1, 1fr);
    width: 85vw;
  }

  .singolo-intestazione,
  .singolo-galleria,
  .singolo-crediti {
    width: 85vw;
  }

  .singolo-titolo {
    font-size: 1.4rem;
  }

  .lightbox-prev {
    left: 4px;
  }

  .lightbox-next {
    right: 4px;
  }
}