/* ============================================================
   COECO CREATIVE — Página Nuestros trabajos
   Todo prefijado .pf- para no chocar con los estilos globales
   ============================================================ */

.pf-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0;
  background: var(--orange);
  z-index: 950;
  transition: width .08s linear;
}

.pf-wrap {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--content-px);
}

.pf-kicker {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
  display: block;
}

/* ── Animación de entrada ── */
.rv {
  opacity: 0;
  transform: translateY(34px) scale(.99);
  transition: opacity .95s cubic-bezier(.16, 1, .3, 1),
              transform .95s cubic-bezier(.16, 1, .3, 1);
  transition-delay: calc(var(--i, 0) * .07s);
}
.rv.in { opacity: 1; transform: none; }

/* ── Hero ── */
.pf-hero {
  padding: clamp(96px, 11vw, 150px) 0 clamp(30px, 4vw, 50px);
  text-align: center;
}
.pf-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.04em;
  line-height: .96;
  font-size: clamp(42px, 7vw, 96px);
  color: var(--brown);
  margin-top: 20px;
}
.pf-hero .pf-sub {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.8vw, 21px);
  font-weight: 400;
  opacity: .66;
  max-width: 40ch;
  margin: 22px auto 0;
}

/* ── Galería en mosaico ── */
.pf-gallery {
  columns: 3;
  column-gap: 16px;
  padding: clamp(20px, 3vw, 30px) 0 clamp(50px, 7vw, 90px);
}
@media (max-width: 900px) { .pf-gallery { columns: 2; } }
@media (max-width: 560px) { .pf-gallery { columns: 1; } }

.pf-tile {
  position: relative;
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: 14px;
  overflow: hidden;
  display: block;
  background: var(--imgbg);
  transition: transform .5s cubic-bezier(.16, 1, .3, 1),
              box-shadow .5s cubic-bezier(.16, 1, .3, 1);
}
.pf-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .8s cubic-bezier(.16, 1, .3, 1);
}
.pf-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 50px -30px rgba(63, 39, 24, .5);
  z-index: 2;
}
.pf-tile:hover img { transform: scale(1.05); }

.pf-ov {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
              rgba(20, 12, 6, .8) 0,
              rgba(20, 12, 6, .06) 52%,
              rgba(20, 12, 6, 0) 74%);
  opacity: 0;
  transition: opacity .4s cubic-bezier(.16, 1, .3, 1);
}
.pf-tile:hover .pf-ov { opacity: 1; }

.pf-meta {
  position: absolute;
  left: 18px; right: 18px; bottom: 16px;
  transform: translateY(8px);
  opacity: 0;
  transition: transform .45s cubic-bezier(.16, 1, .3, 1),
              opacity .45s cubic-bezier(.16, 1, .3, 1);
}
.pf-tile:hover .pf-meta { transform: none; opacity: 1; }
.pf-meta .pf-c {
  font-family: var(--font-display);
  color: #fff;
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -.01em;
  line-height: 1.15;
}
.pf-meta .pf-t {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--orange);
  margin-top: 5px;
}

.pf-vacia {
  text-align: center;
  font-family: var(--font-display);
  font-size: 17px;
  opacity: .5;
  padding: clamp(50px, 8vw, 100px) 0;
}

/* ── Instagram ── */
.pf-ig {
  background: var(--brown-dark);
  color: #fff;
  padding: clamp(64px, 9vw, 120px) 0;
}
.pf-ig-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.pf-ig-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.03em;
  font-size: clamp(30px, 5vw, 60px);
  margin-top: 18px;
  line-height: 1;
}
.pf-ig-head p {
  font-family: var(--font-display);
  opacity: .6;
  margin-top: 18px;
  font-size: clamp(15px, 1.6vw, 18px);
}

.pf-iggrid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-top: clamp(40px, 5vw, 60px);
}
@media (max-width: 760px) { .pf-iggrid { grid-template-columns: repeat(3, 1fr); } }

.pf-igc {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  overflow: hidden;
  display: block;
  background: #2a1c12;
}
.pf-igc img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.16, 1, .3, 1);
}
.pf-igc:hover img { transform: scale(1.07); }
.pf-igov {
  position: absolute;
  inset: 0;
  background: rgba(20, 12, 6, .32);
  opacity: 0;
  display: grid;
  place-items: center;
  transition: opacity .35s;
}
.pf-igc:hover .pf-igov { opacity: 1; }
.pf-igov svg { width: 26px; height: 26px; fill: #fff; }

.pf-ig-cta {
  display: flex;
  justify-content: center;
  margin-top: clamp(38px, 5vw, 54px);
}

/* ── Botones ── */
.pf-btn {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 16px 30px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  transition: transform .3s cubic-bezier(.16, 1, .3, 1),
              background .3s, border-color .3s;
}
.pf-btn--primary { background: var(--orange); color: #fff; }
.pf-btn--primary:hover { background: var(--brown); transform: translateY(-3px); }
.pf-btn--primary svg { width: 20px; height: 20px; fill: #fff; }

.pf-btn--ghost {
  background: transparent;
  color: var(--brown);
  border: 1px solid var(--line);
}
.pf-btn--ghost:hover { transform: translateY(-3px); border-color: var(--brown); }

/* ── Cierre ── */
.pf-close {
  padding: clamp(70px, 10vw, 140px) 0;
  text-align: center;
}
.pf-close h2 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.035em;
  line-height: .97;
  font-size: clamp(38px, 6.4vw, 92px);
  color: var(--brown);
}
.pf-ct {
  margin-top: 34px;
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Accesibilidad ── */
@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1; transform: none; transition: none; }
  .pf-tile,
  .pf-tile img,
  .pf-igc img { transition: none; }
}