/* Estilos base */
@font-face {
  font-family: "gothaproreg"; /* El nombre que le quieras dar */
  src: url("resources/gothaproreg.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
}

:root {
  color-scheme: dark;
  font-family: "gothaproreg", "Arial", sans-serif;
  color: #f2f2f1;
  background-color: #060606;
  line-height: 1.6;
}

* {
  box-sizing: border-box;
}

/* Bloquegem l'scroll exclusivament quan estem a la pàgina d'un projecte o de contacte */
body:has(.project-detail),
body:has(.contact-panel) {
  height: 100vh;
  overflow: hidden; 
}


html, body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

body {
  display: flex;
  flex-direction: column;
  background: #000000;
  color: #f2f2f1;
  opacity: 1;
  transition: opacity 1.2s cubic-bezier(0.22, 0.61, 0.36, 1);
}

main {
  flex: 1;
}

body.page-fade {
  opacity: 0;
  transition-duration: 1.4s;
}

body.page-fade-out {
  opacity: 0;
  transition-duration: 0.9s;
}

.flag-btn {
  opacity: 0;
  transition: opacity 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.flag-btn.visible {
  opacity: 1;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: #f2f2f1;
  text-decoration: none;
}

button, a.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.75rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: #ff7a35;
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: background-color 0.25s ease, transform 0.25s ease, opacity 0.25s ease;
}

button:hover, a.button:hover {
  background: #ffa163;
  transform: translateY(-1px);
}

button:disabled, .edge-nav-button:disabled {
  opacity: 0.4;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(10px);
  position: relative;
  z-index: 50;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 60;
}

.brand-logo {
  width: 48px;
  height: auto;
}

.brand-name {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.contact-flags {
  display: inline-flex;
  gap: 0.5rem;
}

.nav-item,
.site-nav a,
.flag-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 0.9rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: #f2f2f1;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.flag-btn {
  border-color: rgba(255,255,255,0.14);
}

.nav-item:hover,
.site-nav a:hover,
.flag-btn:hover {
  color: #ffffff;
  background: #ff7a35;
  border-color: transparent;
}

.flag-btn.active {
  background: #FF721B;
  color: #fff;
  border-color: transparent;
}

.nav-item--disabled {
  color: #7b7a76;
  cursor: default;
  pointer-events: none;
  background: transparent;
}

.projects-page {
  padding-bottom: 4rem;
}

.projects-section {
  padding: 3rem 2rem 2rem;
}

.projects-intro {
  max-width: 780px;
  margin: 0 auto 2.5rem;
}

.projects-intro h1 {
  font-size: clamp(3rem, 4vw, 4.5rem);
  line-height: 1.05;
  white-space: nowrap;
  max-width: 12ch;
}

.project-timeline {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 4rem;
  padding: 5rem 0 6rem;
}

.project-edge-nav {
  position: fixed;
  top: 50%;
  left: 1rem;
  right: 1rem;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 60;
}

.edge-nav-button {
  pointer-events: auto;
  width: 72px;
  height: 72px;
  border: none;
  border-radius: 0;
  background: transparent url("resources/%239a9893_disable_item.png") center/70% no-repeat;
  box-shadow: none;
}

.edge-nav-button--next {
  transform: rotate(180deg);
}

.edge-nav-button:hover {
  background: transparent url("resources/%23FF721B_mouse_selected.png") center/70% no-repeat;
}

.edge-nav-button--prev:hover {
  transform: translateX(-2px);
}

.edge-nav-button--next:hover {
  transform: rotate(180deg) translateX(2px);
}

.edge-nav-button:disabled {
  opacity: 0.3;
  cursor: default;
  filter: grayscale(0.8);
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 12px;
  background: #ff7a35;
  transform: translateX(-50%);
  border-radius: 999px;
  z-index: 0; /* put the line behind project cards */
  pointer-events: none;
}

.project-item {
  position: relative;
  width: min(100%, 60rem);
  z-index: 1; /* ensure project items sit above the timeline */
}

.project-item--left {
  justify-self: start;
}

.project-item--right {
  justify-self: end;
}

.project-link {
  display: block;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 32px 90px rgba(34, 34, 34, 0.08);
  position: relative;
  z-index: 2;
}

.project-media {
  min-height: 520px;
  background: linear-gradient(180deg, #111111 0%, #1d1d1d 100%);
  background-color: #0b0b0b;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s ease, opacity 0.6s ease;
}

.project-media-layer {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  will-change: opacity;
}

.project-media-layer.is-visible {
  opacity: 1;
}

.project-link:hover .project-media {
  transform: scale(1.01);
}

.project-overlay {
  position: absolute;
  top: 1.5rem;
  z-index: 2;
  display: grid;
  gap: 0.4rem;
  padding: 1rem 1.25rem;
  background: rgba(15, 15, 15, 0.78);
  backdrop-filter: blur(12px);
  border-radius: 18px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.project-link:hover .project-overlay {
  opacity: 1;
  transform: translateY(0);
}

.project-overlay--left {
  left: 1.5rem;
  text-align: left;
}

.project-overlay--right {
  right: 1.5rem;
  text-align: right;
}

.project-tag {
  display: block;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.project-location {
  display: block;
  color: #c8c7c3;
}

.project-detail {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0rem  2rem 0rem;

  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-hero {
  max-width: none;
  margin-bottom: 0.5rem;
  flex-shrink: 0;
  text-align: center;

  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.project-hero h1 {
  font-size: clamp(0.5rem, 2vw, 3rem);
  line-height: 1.05;
  margin: 0;
  white-space: nowrap;
}

.project-summary {
  margin-top: 1.5rem;
  max-width: 42rem;
  color: #d4d3cf;
  line-height: 1.8;
}

.project-detail.projects-page {
  padding-bottom: 0;
}


.project-detail.content-loaded .project-hero,
.project-detail.content-loaded .project-description,
.project-detail.content-loaded .project-meta,
.project-detail.content-loaded .project-gallery {
  opacity: 1;
}

.project-detail.content-loaded .project-gallery {
  transform: translateX(0);
}

.project-info {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 2fr 1fr;
}

.project-description {
  color: #d4d3cf;
  line-height: 1.8;
}

.project-meta {
  background: #0c0c0c;
  border: 1px solid #1e1e1e;
  border-radius: 24px;
  padding: 2rem;
}

.project-meta p {
  margin: 0 0 1.2rem;
  color: #d0cfcc;
}

.project-meta strong {
  display: block;
  margin-bottom: 0.45rem;
  font-weight: 700;
}

.project-gallery {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  margin: 0; /* Eliminem el marge de 2.5rem */
  flex: 1; /* Absorbeix tot l'espai vertical sobrant de la pantalla */
  min-height: 0; /* Crucial perquè no forci l'aparició de scrollbars */
  
  /* Animacions originals */
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 1.2s cubic-bezier(0.22, 0.61, 0.36, 1), transform 1.2s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.project-photo-carousel {
  position: relative;
  width: 100%;
  height: 70vh;
  
  max-height: 800px;
  
  aspect-ratio: 21/9; /* Traiem l'aspect ratio (16/9) perquè ara manarà l'alçada de la pantalla */
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 32px 72px rgba(0, 0, 0, 0.32);
  background-color: #090909;
  transition: background-color 0.35s ease;
  margin: 0 auto;
  touch-action: pan-y;
}

.project-photo-carousel.is-adaptive {
  transition: width 0.85s cubic-bezier(0.22, 0.61, 0.36, 1), height 0.85s cubic-bezier(0.22, 0.61, 0.36, 1), background-color 0.35s ease;
}

.project-photo-carousel.technical-context {
  background-color: #ffffff;
}

.project-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  
  background-color: #0f0f0f;
  opacity: 0;
  z-index: 1;
  pointer-events: none;
  /* Hem tret el translateY per garantir màxima nitidesa sempre */
  transition: opacity 0.95s ease-in-out;
  will-change: opacity;
}

.project-photo.is-technical {
  object-fit: contain;
  background-color: #ffffff;
}

.project-photo.is-contained {
  object-fit: contain;
}

.project-photo.visible {
  opacity: 1;
  z-index: 2;
  transform: none;
}

.project-photo-viewer {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.94);
  cursor: zoom-out;
}

.project-photo-viewer img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.project-photo-viewer__close {
  position: absolute;
  z-index: 1;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #fff;
  font-size: 2.5rem;
  font-weight: 400;
  line-height: 1;
}

.project-photo-viewer__close {
  top: 1rem;
  right: 1rem;
}


.project-data-card {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: block;
  overflow-y: auto;
  padding: 2rem;
  background:
    radial-gradient(circle at 90% 0%, rgba(255, 114, 27, 0.2), transparent 42%),
    linear-gradient(140deg, #0f0f0f 0%, #1a1a1a 100%);
  color: #f2f2f1;
  z-index: 3;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.95s ease-in-out, visibility 0s linear 0.95s;
}

.project-data-card.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.95s ease-in-out;
}

.project-data-card__heading {
  margin: 0 0 1rem;
  color: #f2f2f1;
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
}

.project-data-card__location {
  margin: 0 0 0.5rem;
  color: #ff7a35;
  font-weight: 400;
  letter-spacing: 0.02em;
  transform: translateX(0.5cm);
}

.project-data-card__promotor {
  margin: 0;
  color: #ff7a35;
  transform: translateX(0.5cm);
}

/* Estils unificats per al selector d'imatges del carrusel */
.project-photo-nav {
  position: fixed;
  top: 50%;
  right: 0;
  left: 0;
  height: 72px;
  z-index: 61;
  pointer-events: none;
  transform: translateY(-50%);
}

.project-photo-nav .photo-nav {
  position: absolute;
  top: 0;
  z-index: 1;
  width: 72px; 
  height: 72px; 
  border: none;
  border-radius: 0;
  
  /* Sobreescrivim qualsevol fons o efecte borrós d'altres classes */
  background-color: transparent; 
  background-image: url("resources/%239a9893_disable_item.png");
  background-position: center;
  background-size: 70%;
  background-repeat: no-repeat;
  box-shadow: none; 
  backdrop-filter: none; 
  -webkit-backdrop-filter: none;
  
  transform: none;
  cursor: pointer;
  pointer-events: auto;
  color: transparent; 
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* Efecte hover idèntic al pas de projectes */
.project-photo-nav .photo-nav:hover {
  background-color: transparent; /* Evita que aparegui un fons gris al passar el ratolí */
  background-image: url("resources/%23FF721B_mouse_selected.png");
}

/* Botó Anterior */
.project-photo-nav .photo-nav--prev {
  left: calc(50% - (var(--photo-navigation-width, 100%) / 2) - 6.5rem);
}

.project-photo-nav .photo-nav--prev:hover {
  transform: translateX(-2px);
}

/* Botó Següent */
.project-photo-nav .photo-nav--next {
  right: calc(50% - (var(--photo-navigation-width, 100%) / 2) - 6.5rem);
  transform: rotate(180deg);
}

.project-photo-nav .photo-nav--next:hover {
  transform: rotate(180deg) translateX(2px);
}

/* Estat deshabilitat */
.project-photo-nav .photo-nav:disabled {
  opacity: 0.3;
  cursor: default;
  filter: grayscale(0.8);
}


.contact-panel {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  padding: 2rem;
  display: flex;
 }

 .contact-layout {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  justify-items: center;
  gap: 2rem;
}

.contact-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex-shrink: 0;
  width: 420px;
  height: 460px;
  max-width: 100%;
  max-height: 100%;
  background: #0f0f0f;
  border: 1px solid #2a2a2a;
  border-radius: 24px;
  padding: 2rem;
}

.contact-map-link {
  color: #ff7a35;
}

.contact-map-link:hover {
  color: #ffa163;
}

.contact-label {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.78rem;
  color: #8d8d89;
  margin-bottom: 0.75rem;
}

.contact-visuals {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  min-width: 0;
  width: 100%;
  height: 100%;
}

.contact-photo-frame {
  position: relative;
  width: min(100%, 640px);
  height: auto;
  aspect-ratio: 2992 / 2000;
  max-width: 100%;
  min-width: 0;
  min-height: 260px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.28);
  background: #121212;
  transition: width 0.4s ease, height 0.4s ease;
}

.contact-photo {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: #0c0c0c;
  opacity: 0;
  z-index: 0;
  transition: opacity 1.4s ease;
}

.contact-photo.visible {
  opacity: 1;
  z-index: 1;
}

.site-footer {
  margin-top: auto;
  padding: 2rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.54);
  font-size: 0.95rem;
  background: transparent;
}

@media (max-width: 1200px), (hover: none) and (min-width: 681px) {
  .project-info {
    grid-template-columns: 1fr;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .project-detail {
    padding: 0 1.5rem;
    height: auto;
    flex: 1 1 0;
    min-height: 0;
  }

  .project-hero {
    margin-bottom: 0.5rem;
  }

  .project-hero h1 {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
  }

  .project-photo-carousel {
    width: min(100%, calc(100vw - 12rem));
    height: min(46vh, 440px);
    border-radius: 20px;
  }

  .project-gallery {
    flex: 1 1 0;
    min-height: 0;
  }

  .project-photo-nav {
    display: none;
  }

  .project-edge-nav {
    left: 1.5rem;
    right: 1.5rem;
  }

  .site-footer {
    padding: 0.75rem 2rem 1rem;
  }
}

@media (min-width: 681px) and (max-width: 1200px), (hover: none) and (min-width: 681px) {
  body:has(.project-detail) {
    height: 100dvh;
    min-height: 100dvh;
    overflow: hidden;
  }
}

@media (max-width: 680px) {
  body:has(.project-detail) {
    height: auto;
    min-height: 100dvh;
    overflow: auto;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
    gap: 0.25rem;
  }

  .nav-item,
  .site-nav a,
  .flag-btn {
    min-height: 36px;
    padding: 0 0.65rem;
    font-size: 0.82rem;
  }

  .project-timeline {
    gap: 2rem;
    padding: 2rem 0 3rem;
  }

  .project-item {
    width: min(100%, 30rem);
    justify-self: center;
  }

  .project-item--left,
  .project-item--right {
    justify-self: center;
  }

  .project-link {
    border-radius: 16px;
  }

  .project-media {
    min-height: 0;
    height: clamp(260px, 72vw, 420px);
  }

  .project-media-layer {
    transition: none;
  }

  .project-media-layer--b {
    display: none;
  }

  .project-link:hover .project-media {
    transform: none;
  }

  .projects-section {
    padding: 1.5rem 1.25rem;
  }

  .project-detail {
    padding: 1.25rem 1.25rem 2rem;
    height: auto;
  }

  .project-hero {
    margin-bottom: 1.25rem;
  }

  .project-hero h1 {
    font-size: clamp(1.65rem, 7vw, 2.35rem);
    line-height: 1.15;
    white-space: normal;
  }

  .project-gallery {
    flex: 0 0 auto;
    margin: 0;
    min-height: 0;
    transform: translateX(0);
  }

  .project-detail.content-loaded .project-gallery {
    transform: translateX(0);
  }

  .contact-panel {
    padding: 1.25rem;
  }

  .project-photo-carousel {
    width: 100%;
    height: auto;
    min-height: 0;
    aspect-ratio: 1 / 1;
    border-radius: 14px;
    cursor: zoom-in;
  }

  .project-photo.is-contained:not(.is-technical) {
    object-fit: cover;
  }

  .project-photo-nav {
    display: none;
  }

  .project-edge-nav {
    position: static;
    order: 3;
    width: 100%;
    height: 56px;
    margin-top: 1rem;
    padding: 0 0.5rem;
    transform: none;
  }

  .project-gallery {
    order: 2;
  }

  .project-hero {
    order: 1;
  }

  .edge-nav-button {
    width: 56px;
    height: 56px;
  }

  .project-data-card {
    padding: 1.5rem;
  }

  .project-data-card__heading {
    font-size: 1.45rem;
  }

  .project-data-card__location,
  .project-data-card__promotor {
    transform: none;
  }

  .site-footer {
    padding: 1.25rem;
  }

  .contact-photo-frame {
    min-width: 0;
    min-height: 220px;
  }

}

html.opera-android .projects-page .project-media,
html.opera-android .projects-page .project-media-layer {
  transition: none;
  will-change: auto;
}

html.opera-android .projects-page .project-media-layer--b {
  display: none;
}

html.opera-android .projects-page .project-media-layer--a {
  opacity: 1;
}