/* ============================================================
   Arrela'm aquí — Estils principals
   Actualitza els valors de les variables CSS amb els colors
   i tipografia exactes del dissenyador.
   ============================================================ */

/* ── Variables de disseny ── */
:root {
  /* ── Paleta oficial Arrela'm aquí 2026 ── */
  --color-bg: #0a0a0a;
  --color-bg-card: #111111;
  --color-bg-section: #0d0d0d;
  --color-text: #f2eadb;       /* crema — color text als pòsters */
  --color-muted: #7a7870;
  --color-border: #222220;

  /* Colors per moviment (extretes dels 4 pòsters oficials) */
  --color-m1: #4a8c62;         /* verd — pòster variant 4 */
  --color-m2: #3d5cc8;         /* blau — pòster variant 1 */
  --color-m3: #d94d2b;         /* vermell/terracota — pòster variant 3 */

  /* Altres colors de marca */
  --color-yellow: #edd930;     /* groc — pòster variant 2 / músics Marc */
  --color-pink: #f2a4b5;       /* rosa — tipografia pòster blau */
  --color-cream: #f2eadb;      /* crema — fons tipografia pòsters vermell i verd */
  --color-accent: #edd930;     /* groc com a accent global */

  /* Tipografia (condensed bold — estil dels pòsters) */
  --font-primary: 'Barlow Condensed', 'Arial Narrow', Arial, sans-serif;
  --font-body: 'Barlow', Arial, sans-serif;
  --font-mono: 'Courier New', monospace;

  /* Espaiat */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Contenidor */
  --max-width: 1100px;
  --nav-height: 64px;
}

/* ── Reset i base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

/* ── Tipografia ── */
h1, h2, h3, h4 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

h1 { font-size: clamp(2.5rem, 8vw, 5.5rem); }
h2 { font-size: clamp(2rem, 5vw, 3.5rem); }
h3 { font-size: clamp(1.4rem, 3vw, 2rem); }
h4 { font-size: 1.1rem; letter-spacing: 0.08em; }

p { max-width: 65ch; }

.section-label {
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.5;
  margin-bottom: var(--spacing-xs);
}

/* ── Navegació ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: border-color 0.3s;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.nav__logo {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text);
}
.nav__logo span { color: var(--color-yellow); }

.nav__links {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.nav__links a {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--color-text); }

.nav__cta {
  background: var(--color-yellow);
  color: var(--color-bg) !important;
  padding: 0.4rem 1rem;
  border-radius: 2px;
  font-size: 0.8rem !important;
}
.nav__cta:hover { opacity: 0.85; }

/* Hamburger mòbil */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all 0.3s;
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: var(--nav-height);
  padding-bottom: var(--spacing-lg);
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(10,10,10,0.3) 0%, rgba(10,10,10,0.75) 65%, rgba(10,10,10,1) 100%),
    url('../img/hero-pattern.jpg') center/cover no-repeat;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-yellow);
  margin-bottom: 1rem;
}

.hero__title {
  margin-bottom: 1.5rem;
  color: var(--color-text);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-muted);
  max-width: 55ch;
  margin-bottom: var(--spacing-md);
}

.hero__dates {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-md);
}

.hero__date-item {
  display: flex;
  flex-direction: column;
}
.hero__date-item .mes {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
}
.hero__date-item .data {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-yellow);
  color: var(--color-bg);
  padding: 0.85rem 2rem;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}
.hero__cta:hover { opacity: 0.85; }

/* ── Seccions generals ── */
.section {
  padding: var(--spacing-xl) 0;
  border-bottom: 1px solid var(--color-border);
}

.section--alt {
  background: var(--color-bg-section);
}

.section__header {
  margin-bottom: var(--spacing-lg);
}

.section__header h2 {
  margin-top: 0.5rem;
}

/* ── Sobre el projecte ── */
.projecte__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.projecte__text p {
  color: var(--color-muted);
  margin-bottom: var(--spacing-sm);
}

.projecte__text p:first-of-type {
  font-size: 1.2rem;
  color: var(--color-text);
}

.projecte__values {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.value-item {
  border-left: 3px solid var(--color-yellow);
  padding-left: 1rem;
}

.value-item h4 {
  color: var(--color-text);
  margin-bottom: 0.25rem;
  font-size: 0.85rem;
}

.value-item p {
  font-size: 0.9rem;
  color: var(--color-muted);
  max-width: none;
}

/* ── Programació — Cards dels moviments ── */
.programacio__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
}

.moviment-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-m1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, transform 0.2s;
}
.moviment-card:hover { transform: translateY(-4px); }

.moviment-card--m1 { border-top-color: var(--color-m1); }
.moviment-card--m2 { border-top-color: var(--color-m2); }
.moviment-card--m3 { border-top-color: var(--color-m3); }

.moviment-card__poster {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.moviment-card__poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.moviment-card__body {
  padding: var(--spacing-sm);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.moviment-card__num {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.moviment-card--m1 .moviment-card__num { color: var(--color-m1); }
.moviment-card--m2 .moviment-card__num { color: var(--color-m2); }
.moviment-card--m3 .moviment-card__num { color: var(--color-m3); }

.moviment-card__title {
  font-size: 1.2rem;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.moviment-card__meta {
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
  flex: 1;
}

.moviment-card__meta strong {
  display: block;
  color: var(--color-text);
  font-weight: 600;
}

.moviment-card__artistes {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-bottom: var(--spacing-sm);
  font-style: italic;
}

.moviment-card__btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid currentColor;
  text-align: center;
  transition: background 0.2s, color 0.2s;
}
.moviment-card--m1 .moviment-card__btn { color: var(--color-m1); }
.moviment-card--m2 .moviment-card__btn { color: var(--color-m2); }
.moviment-card--m3 .moviment-card__btn { color: var(--color-m3); }
.moviment-card--m1 .moviment-card__btn:hover { background: var(--color-m1); color: var(--color-bg); }
.moviment-card--m2 .moviment-card__btn:hover { background: var(--color-m2); color: var(--color-bg); }
.moviment-card--m3 .moviment-card__btn:hover { background: var(--color-m3); color: var(--color-bg); }

/* ── Tallers ── */
.tallers__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}
.tallers__imatge img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}

.tallers__list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.taller-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.taller-item__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.35rem;
}
.taller-item--m1 .taller-item__dot { background: var(--color-m1); }
.taller-item--m3a .taller-item__dot { background: var(--color-m3); }
.taller-item--m3b .taller-item__dot { background: var(--color-m3); }

.taller-preu {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--color-yellow);
  color: #0a0a0a;
  padding: 0.15em 0.5em;
  border-radius: 2px;
  vertical-align: middle;
  margin-left: 0.5rem;
}
.taller-preu--gratuit {
  background: var(--color-m1);
  color: #fff;
}

.taller-item__info h4 {
  color: var(--color-text);
  font-size: 1rem;
  margin-bottom: 0.25rem;
  text-transform: none;
  letter-spacing: 0;
}

.taller-item__info p {
  font-size: 0.85rem;
  color: var(--color-muted);
  max-width: none;
}

.tallers__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--color-yellow);
  color: var(--color-bg);
  padding: 1rem 2rem;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: opacity 0.2s;
}
.tallers__cta:hover { opacity: 0.85; }

.tallers__nota {
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* ── Galeria ── */
.galeria__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.galeria__item {
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
  background: var(--color-bg-card);
  position: relative;
}

.galeria__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.galeria__item:hover img { transform: scale(1.05); }

.galeria__item--wide {
  grid-column: span 2;
  aspect-ratio: 2/1;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.lightbox.is-open {
  opacity: 1;
  pointer-events: all;
}
.lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}
.lightbox__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
}
.lightbox__close:hover { opacity: 1; }
.lightbox__prev, .lightbox__next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 2.5rem;
  cursor: pointer;
  opacity: 0.7;
  padding: 1rem;
}
.lightbox__prev { left: 1rem; }
.lightbox__next { right: 1rem; }
.lightbox__prev:hover, .lightbox__next:hover { opacity: 1; }

/* ── Edició 2025 ── */
.edicio2025__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: start;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.stat-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: var(--spacing-sm);
}

.stat-item__num {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-yellow);
  line-height: 1;
  display: block;
}

.stat-item__label {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-top: 0.25rem;
  display: block;
}

.edicio2025__text p {
  color: var(--color-muted);
  margin-bottom: 1rem;
}

.edicio2025__fotos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.edicio2025__foto {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-size: 0.75rem;
}
.edicio2025__foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── Podcast ── */
.podcast-section {
  background: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.podcast__inner {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 3rem;
  flex-wrap: nowrap;
}
.podcast__text {
  flex: 1;
  min-width: 0;
}
.podcast__logo {
  flex-shrink: 0;
  width: 160px;
}
.podcast__logo img {
  width: 160px;
  height: auto;
  display: block;
}
.podcast__text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--color-text);
  margin-bottom: 0.75rem;
}
.podcast__text p {
  color: var(--color-muted);
  max-width: 60ch;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}
.podcast__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-yellow);
  color: #0a0a0a;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  transition: opacity 0.2s;
}
.podcast__cta:hover { opacity: 0.85; }

@media (max-width: 600px) {
  .podcast__inner { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .podcast__logo img { width: 120px; }
}

/* ── Logos suport institucional ── */
.suport-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  margin-top: 0.75rem;
}
.suport-logo {
  height: 48px;
  width: auto;
  display: block;
  background: #fff;
  padding: 6px 10px;
  border-radius: 4px;
  object-fit: contain;
}

/* ── Contacte ── */
.contacte__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.contacte__item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.contacte__item-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.contacte__item-value {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  transition: color 0.2s;
}
.contacte__item-value:hover { color: var(--color-yellow); }

.social-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  transition: border-color 0.2s, color 0.2s;
}
.social-link:hover {
  border-color: var(--color-yellow);
  color: var(--color-yellow);
}

/* ── Footer ── */
.footer {
  padding: var(--spacing-lg) 0 var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--spacing-md);
}

.footer__logos {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
  opacity: 0.6;
}

.footer__logos img {
  height: 40px;
  filter: brightness(0) invert(1);
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  .nav__links.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    gap: var(--spacing-sm);
  }

  .programacio__grid { grid-template-columns: 1fr; }
  .projecte__grid { grid-template-columns: 1fr; }
  .tallers__grid { grid-template-columns: 1fr; }
  .edicio2025__grid { grid-template-columns: 1fr; }
  .contacte__grid { grid-template-columns: 1fr; }
  .galeria__grid { grid-template-columns: repeat(2, 1fr); }
  .galeria__item--wide { grid-column: span 2; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  :root {
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
  }
  .galeria__grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: 1fr; }
  .hero__dates { gap: 1rem; }
}