/* 1) Fuente display local */
@font-face {
  font-family: 'Urban Starblues';
  src:
    url('urban-starblues-demo/Urban%20Starblues%20Demo.otf') format('opentype'),
    url('urban-starblues-demo/Urban Starblues Demo.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* 2) Variables */
:root {
  --bg: #ffffff;
  --ink: #0d0d0f;
  --fucsia: #ff0a8c;
  --neon: #39ff14;
  --muted: #6b6b6b;
  --card: #ffffff;
  --ring: rgba(57,255,20,0.35);
  --shadow: 0 8px 24px rgba(0,0,0,0.08);
}

/* 3) Reset */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { width: 100%; }
img { max-width: 100%; height: auto; display: block; }

/* 4) Tipografías base (texto legible) */
body {
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 5) Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: linear-gradient(180deg, #fff, #fff8);
  backdrop-filter: blur(6px);
  border-bottom: 3px dashed var(--fucsia);
}

.site-header .brand {
  display: flex;
  flex-direction: column;           /* logo arriba, nav abajo */
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.65rem;
  padding: 1.2rem 1.25rem 1.3rem;
}

/* 6) Logo (Urban Starblues grande y limpio) */
.logo {
  font-family: 'Urban Starblues', cursive;
  font-size: clamp(3rem, 9vw + 1rem, 9rem);
  line-height: 1;
  letter-spacing: 0;                /* respeta el kerning original */
  font-weight: normal;
  color: var(--ink);
  text-shadow:
    0 0 8px var(--fucsia),
    0 0 16px var(--fucsia);
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 7) Navegación centrada (Urban Starblues en botones) */
.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 0.2rem;
}
.nav-link {
  font-family: 'Urban Starblues', cursive;
  text-decoration: none;
  font-weight: 700;
  font-size: clamp(0.95rem, 0.5rem + 1vw, 1.25rem);
  padding: 0.6rem 1rem;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--bg);
  color: var(--ink);
  box-shadow: 0 0 0 4px var(--ring), var(--shadow);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.nav-link:hover {
  transform: translateY(-2px) rotate(-1deg);
  box-shadow: 0 0 0 6px var(--ring), 0 10px 24px rgba(255,10,140,.25);
}

/* 8) Main a ancho completo (sin tope) */
main{
  width: 100%;
  max-width: none;
  margin: 0;
  padding: clamp(12px, 2vw, 24px) clamp(14px, 3vw, 56px) 3rem;
}

/* 9) Filtros (tabs) */
.filtros { margin: 1.25rem 0 1rem; user-select: none; }
.filtros input[type="radio"] { position: absolute; opacity: 0; pointer-events: none; }
.tabs { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; }

.tab {
  font-family: 'Urban Starblues', cursive;
  cursor: pointer;
  padding: 0.6rem 1rem;
  border: 2px solid var(--ink);
  border-radius: 12px;
  background: var(--bg);
  box-shadow: 0 0 0 5px var(--ring), var(--shadow);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.tab:hover { transform: translateY(-2px) rotate(-1deg); }

/* Activo */
#cat-todo:checked ~ .tabs label[for="cat-todo"],
#cat-mural:checked ~ .tabs label[for="cat-mural"],
#cat-protesta:checked ~ .tabs label[for="cat-protesta"],
#cat-collage:checked ~ .tabs label[for="cat-collage"],
#cat-stencil:checked ~ .tabs label[for="cat-stencil"],
#cat-performance:checked ~ .tabs label[for="cat-performance"]{
  color:#000;
  background: linear-gradient(90deg, var(--fucsia), var(--neon));
  border-color:#000;
  text-shadow: 0 0 10px #fff;
}

/* 10) Galería full-width y fluida (sin huecos) */
.galeria{
  display: grid;
  /* tantas columnas como quepan; cada tarjeta crece hasta llenar */
  grid-template-columns: repeat(auto-fit, minmax(clamp(280px, 24vw, 520px), 1fr));
  gap: clamp(12px, 1.6vw, 28px);
  margin-bottom: 2rem;
}

/* 11) Tarjeta */
.item{
  grid-column: auto;                /* sin span fijo */
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 3px solid #000;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 0 0 8px var(--ring), var(--shadow);
  transform: rotate(-.25deg);
  transition: transform .18s ease, box-shadow .2s ease, border-color .2s ease;
}
.item:hover{
  transform: translateY(-4px) rotate(.25deg);
  box-shadow: 0 0 0 10px var(--ring), 0 18px 36px rgba(255,10,140,.25);
  border-color: var(--fucsia);
}

.item img{
  aspect-ratio: 4 / 3;             /* cambia a 16/9 si prefieres panorámico */
  object-fit: cover;
  border-bottom: 3px solid #000; 
}

.item figcaption{ padding: .95rem 1rem 1.1rem; }


/* 12) Título y meta (legibles) */
.title{
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, sans-serif;
  margin: .35rem 0 .15rem;
  font-size: clamp(1.05rem, .9rem + .5vw, 1.35rem);
}
.meta{
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, sans-serif;
  margin: 0;
  color: var(--muted);
  font-size: .95rem;
}

/* 13) Chips (si los usas) */
.chip{
  display:inline-block;
  font-weight:800;
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.08em;
  border:2px solid #000;
  padding:.25rem .5rem;
  border-radius:999px;
  box-shadow: inset 0 0 12px rgba(0,0,0,.06);
}
.chip-mural { box-shadow: 0 0 14px var(--fucsia); }
.chip-protesta { box-shadow: 0 0 14px var(--neon); }
.chip-collage { box-shadow: 0 0 14px rgba(255,10,140,.65); }
.chip-stencil { box-shadow: 0 0 14px rgba(57,255,20,.65); }
.chip-performance { box-shadow: 0 0 14px rgba(0,0,0,.25); }

/* 14) Secciones info/contacto */
.sobre, .contacto{
  background:#fff;
  border:3px solid #000;
  border-radius:20px;
  padding:1.25rem;
  margin-top:2rem;
  box-shadow:0 0 0 10px var(--ring), var(--shadow);
}
.sobre h2, .contacto h2{
  font-family: 'Urban Starblues', cursive;
  font-size: clamp(1.6rem, 1.2rem + 1.8vw, 2.4rem);
  margin-bottom:.75rem;
  text-shadow:0 0 10px var(--fucsia), 0 0 20px var(--fucsia);
}
.sobre p, .contacto p { font-size: 1rem; }

.cta{
  display:inline-block;
  margin-top:.35rem;
  text-decoration:none;
  font-weight:800;
  color:#000;
  background: linear-gradient(90deg, var(--fucsia), var(--neon));
  border:2px solid #000;
  border-radius:12px;
  padding:.6rem .9rem;
  box-shadow:0 0 0 6px var(--ring), var(--shadow);
  transition: transform .15s ease, box-shadow .2s ease;
}
.cta:hover{
  transform: translateY(-2px) rotate(-1deg);
  box-shadow: 0 0 0 8px var(--ring), 0 16px 30px rgba(57,255,20,.25);
}

/* 15) Footer */
.site-footer{
  text-align:center;
  padding:2rem 1rem 2.5rem;
  color:var(--muted);
}

/* 16) Ajustes para pantallas grandes */
@media (min-width: 1600px){
  .galeria{
    grid-template-columns: repeat(auto-fit, minmax(clamp(320px, 22vw, 600px), 1fr));
    gap: clamp(16px, 1.4vw, 32px);
  }
  .title{ font-size: clamp(1.15rem, 1rem + .6vw, 1.6rem); }
  .meta{ font-size: 1rem; }
}

/* 17) Móviles */
@media (max-width: 640px){
  .nav-link{ padding:.5rem .8rem; }
  .logo{ font-size: clamp(2.6rem, 12vw + 1rem, 6.5rem); }
}