/* ==========================================================================
   VDN Brands — pages/proyectos.css
   Estilos exclusivos de proyectos.html.
   ========================================================================== */

/* ---------- Encabezado ---------- */
.page-hero--tight {
  padding-bottom: clamp(40px, 5vw, 72px);
}

.projects-hero__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
}

.projects-hero__title {
  display: flex;
  align-items: flex-start;
  gap: 0.12em;
  font-size: clamp(64px, 13vw, 214px);
  font-weight: 800;
  line-height: 0.86;
  letter-spacing: -0.06em;
}

.projects-hero__count {
  padding-top: 0.6em;
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.4vw, 22px);
  font-weight: 500;
  letter-spacing: 0;
  color: var(--accent);
}

.projects-hero__text {
  max-width: 400px;
}

/* ---------- Barra de filtros ---------- */
.filter-bar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-block: 1px solid rgba(245, 243, 238, 0.1);
  background: rgba(11, 11, 12, 0.86);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.filter-bar__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-block: 16px;
}

.filter {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--paper);
  font-size: 15px;
  font-weight: 500;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s var(--ease-snap);
}

.filter:hover {
  border-color: var(--paper);
}

.filter:active {
  transform: scale(0.96);
}

.filter[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--ink);
}

.filter__count {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: 0.7;
}

/* ---------- Listado ---------- */
.projects {
  padding-top: clamp(40px, 5vw, 72px);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(400px, 100%), 1fr));
  gap: 48px 28px;
  list-style: none;
}

.projects-grid > li.is-hidden {
  display: none;
}

.projects-grid > li.is-entering {
  animation: pop-in 0.6s var(--ease-out) both;
  animation-delay: var(--enter-delay, 0s);
}

@keyframes pop-in {
  from { opacity: 0; transform: translateY(24px) scale(0.97); }
  to { opacity: 1; transform: none; }
}

.work-card__titles .tag-list {
  margin-top: 8px;
}

.work-card__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.work-card__view svg {
  color: var(--accent);
}

/* Composiciones de ejemplo: reemplázalas por la foto de cada proyecto */
.art-glyph {
  --art-bg: var(--accent);
  --art-fg: var(--ink);
  --ring-top: 8%;
  --ring-left: 38%;
  --ring-size: 70%;
  background: var(--art-bg);
}

.art-glyph__ring {
  position: absolute;
  top: var(--ring-top);
  left: var(--ring-left);
  width: var(--ring-size);
  aspect-ratio: 1 / 1;
  border: 2px solid var(--art-fg);
  border-radius: 50%;
  opacity: 0.55;
}

.art-glyph__text {
  position: absolute;
  left: 8%;
  bottom: 5%;
  font-size: clamp(88px, 10vw, 160px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--art-fg);
}

.art-glyph__text--serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

.art-glyph__text--mono {
  font-family: var(--font-mono);
}

.art-glyph--2 { --art-bg: #18181B; --art-fg: var(--accent); --ring-top: -12%; --ring-left: -20%; --ring-size: 80%; }
.art-glyph--3 { --art-bg: var(--paper-2); --ring-top: 14%; --ring-left: 30%; --ring-size: 60%; }
.art-glyph--4 { --art-bg: var(--ink-5); --art-fg: var(--paper); --ring-top: 6%; --ring-left: 44%; --ring-size: 64%; }
.art-glyph--5 { --art-bg: var(--paper); --ring-top: -8%; --ring-left: 20%; --ring-size: 90%; }
.art-glyph--6 { --ring-top: 12%; --ring-left: 36%; --ring-size: 58%; }

/* ---------- Marquesina final ---------- */
.marquee-cta {
  display: block;
  overflow: hidden;
  padding-block: clamp(56px, 7vw, 110px);
  border-top: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
}

.marquee-cta__track {
  display: flex;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.marquee-cta__group {
  display: flex;
  align-items: center;
  gap: 48px;
  padding-right: 48px;
  font-size: clamp(56px, 9vw, 150px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.05em;
  white-space: nowrap;
}

.marquee-cta__icon {
  flex-shrink: 0;
  width: 0.7em;
  height: 0.7em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--ink);
  transition: transform 0.4s var(--ease-snap);
}

.marquee-cta__icon svg {
  width: 40%;
  height: 40%;
}

.marquee-cta:hover .marquee-cta__icon {
  transform: rotate(45deg);
}