/* =============================================
   QUIÉNES SOMOS — TU TALLER
============================================= */

/* HISTORIA ======================================= */
.historia {
  background: var(--negro);
  padding: var(--s24) var(--s8);
  position: relative;
  overflow: hidden;
}

.historia::before {
  content: '20';
  position: absolute;
  right: -2%;
  top: 50%;
  transform: translateY(-50%);
  font-size: clamp(12rem, 25vw, 22rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.025);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.05em;
}

.historia__inner {
  position: relative;
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--s16);
  align-items: center;
}

.historia__tag {
  display: flex;
  align-items: center;
  gap: var(--s3);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--rojo);
  font-weight: 700;
  margin-bottom: var(--s5);
}

.historia__tag::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--rojo);
}

.historia__texto h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin-bottom: var(--s8);
}

.historia__texto h2 em {
  font-style: normal;
  color: var(--rojo);
}

.historia__texto p {
  color: var(--gris-texto);
  line-height: 1.9;
  margin-bottom: var(--s5);
  font-size: var(--text-base);
  max-width: 540px;
}

/* Tarjetas de valores */
.historia__valores {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}

.valor-card {
  background: var(--gris-2);
  border: 1px solid var(--gris-4);
  padding: var(--s6) var(--s5);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s var(--ease-spring);
}

/* Línea roja izquierda que aparece en hover */
.valor-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--rojo);
  transition: height 0.3s var(--ease-snappy);
}

.valor-card:hover {
  border-color: var(--gris-5);
  transform: translateY(-3px);
}

.valor-card:hover::before { height: 100%; }

.valor-card strong {
  display: flex;
  align-items: center;
  gap: var(--s2);
  font-size: var(--text-sm);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--s2);
  color: var(--blanco);
}

.valor-card strong::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--rojo);
  border-radius: 50%;
  flex-shrink: 0;
  transition: transform 0.2s var(--ease-spring);
}

.valor-card:hover strong::before { transform: scale(1.4); }

.valor-card p {
  font-size: var(--text-sm);
  color: var(--gris-texto);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .historia__inner { grid-template-columns: 1fr; gap: var(--s10); }
  .historia__texto h2 { line-height: 1; }
}

@media (max-width: 480px) {
  .historia__valores { grid-template-columns: 1fr; }
}

/* GALERÍA ======================================= */
.galeria {
  background: var(--gris-1);
  padding: var(--s24) var(--s8);
  position: relative;
}

/* Línea roja diagonal decorativa de sección */
.galeria::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg,
    transparent 0%, var(--rojo) 20%, var(--rojo) 80%, transparent 100%
  );
}

.galeria__inner {
  max-width: 1280px;
  margin: 0 auto;
}

/* Grid tipo bento asimétrico */
.galeria__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: var(--s5);
  padding: var(--s4);
}

.galeria__item {
  position: relative;
  overflow: hidden;
  cursor: zoom-in;
  background: var(--gris-2);

  /* Marco tipo polaroid: padding + fondo oscuro */
  padding: 6px;
  border: 1px solid var(--gris-4);
  box-shadow:
    0 4px 20px rgba(0,0,0,0.5),
    inset 0 1px 0 rgba(255,255,255,0.04);

  /* Rotación leve tipo polaroid */
  transform: rotate(var(--tilt, -1.2deg));
  transition:
    transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.35s var(--ease-out),
    border-color 0.3s;
}

/* Stagger de rotaciones para que no sean todas iguales */
.galeria__item:nth-child(2)  { --tilt:  1.0deg; }
.galeria__item:nth-child(3)  { --tilt: -0.6deg; }
.galeria__item:nth-child(4)  { --tilt:  1.5deg; }
.galeria__item:nth-child(5)  { --tilt: -1.8deg; }
.galeria__item:nth-child(6)  { --tilt:  0.8deg; }
.galeria__item:nth-child(7)  { --tilt: -1.1deg; }

/* Hover: se endereza + sube + borde rojo */
.galeria__item:hover {
  transform: rotate(0deg) translateY(-4px) scale(1.02);
  border-color: var(--rojo);
  box-shadow:
    0 12px 40px rgba(0,0,0,0.6),
    0 0 0 1px rgba(204,0,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.06);
  z-index: 2;
}

/* Esquinas metálicas decorativas (opción 1) */
.galeria__item::before,
.galeria__item::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  z-index: 3;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
}

.galeria__item::before {
  top: 10px;
  left: 10px;
  border-top: 2px solid var(--rojo);
  border-left: 2px solid var(--rojo);
}

.galeria__item::after {
  bottom: 10px;
  right: 10px;
  border-bottom: 2px solid var(--rojo);
  border-right: 2px solid var(--rojo);
}

.galeria__item:hover::before,
.galeria__item:hover::after { opacity: 1; }

.galeria__item--grande  { grid-column: span 2; grid-row: span 2; }
.galeria__item--ancha   { grid-column: span 2; }
.galeria__item--alta    { grid-row: span 2; }

/* La imagen ocupa el interior del marco */
.galeria__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out), filter 0.4s;
  filter: grayscale(25%) brightness(0.88);
}

.galeria__item:hover img {
  transform: scale(1.05);
  filter: grayscale(0%) brightness(1);
}

/* Caption con slide desde abajo */
.galeria__caption {
  position: absolute;
  bottom: 6px; /* respeta el padding del marco */
  left: 6px;
  right: 6px;
  padding: var(--s10) var(--s5) var(--s4);
  background: linear-gradient(to top, rgba(8,8,8,0.95) 0%, transparent 100%);
  transform: translateY(100%);
  transition: transform 0.35s var(--ease-snappy);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.galeria__item:hover .galeria__caption { transform: translateY(0); }

.galeria__caption-text {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blanco);
}

.galeria__caption-icon {
  width: 28px;
  height: 28px;
  background: var(--rojo);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  flex-shrink: 0;
  transition: transform 0.2s var(--ease-spring);
}

.galeria__item:hover .galeria__caption-icon { transform: scale(1.15); }

/* === LIGHTBOX CSS PURO === */
/* Cada item es un anchor hacia el lightbox target */
.galeria__item {
  /* el cursor ya está puesto arriba */
}

/* El checkbox oculto activa el lightbox */
.lightbox-toggle { display: none; }

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: background 0.3s, opacity 0.3s;
}

.lightbox-toggle:checked ~ .lightbox {
  background: rgba(0,0,0,0.93);
  opacity: 1;
  pointer-events: all;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 2px;
  transform: scale(0.9);
  transition: transform 0.35s var(--ease-spring);
  box-shadow: 0 0 80px rgba(0,0,0,0.8);
}

.lightbox-toggle:checked ~ .lightbox .lightbox__img { transform: scale(1); }

.lightbox__close {
  position: absolute;
  top: var(--s6);
  right: var(--s6);
  width: 44px;
  height: 44px;
  background: var(--rojo);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: transform 0.2s var(--ease-spring), background 0.2s;
  text-decoration: none;
  color: var(--blanco);
  font-weight: 900;
}

.lightbox__close:hover {
  transform: scale(1.1) rotate(90deg);
  background: var(--rojo-hover);
}

.lightbox__caption {
  position: absolute;
  bottom: var(--s6);
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gris-texto);
  white-space: nowrap;
}

/* Galería con labels para el lightbox */
.galeria__item label {
  position: absolute;
  inset: 0;
  cursor: zoom-in;
  z-index: 1;
}

@media (max-width: 900px) {
  .galeria__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
    gap: var(--s4);
  }
  .galeria__item--grande { grid-column: span 2; grid-row: span 1; }
  .galeria__item--ancha  { grid-column: span 2; }
  .galeria__item--alta   { grid-row: span 1; }
  /* Sin rotación en tablet/móvil */
  .galeria__item,
  .galeria__item:nth-child(n) { --tilt: 0deg; }
}

@media (max-width: 480px) {
  .galeria__grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
    gap: var(--s3);
    padding: var(--s2);
  }
  .galeria__item--grande,
  .galeria__item--ancha,
  .galeria__item--alta { grid-column: 1; grid-row: span 1; }
}

/* FOTO DEL TRABAJADOR (marco premium) */
.historia__foto {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.historia__foto-frame {
  position: relative;
  width: 100%;
  max-width: 460px; /* Tamaño mayor para mejor impacto */
  padding: 12px;
  background: rgba(25, 25, 25, 0.6);
  border: 1px solid var(--gris-4);
  border-radius: 4px;
  box-shadow:
    0 20px 50px rgba(0,0,0,0.8),
    inset 0 1px 0 rgba(255,255,255,0.08);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  transform: perspective(1000px) rotateY(-3deg);
}

/* Efecto de marco con esquinas flotantes rojas */
.historia__foto-frame::before,
.historia__foto-frame::after {
  content: '';
  position: absolute;
  width: 30px;
  height: 30px;
  pointer-events: none;
  z-index: 3;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.historia__foto-frame::before {
  top: -4px;
  left: -4px;
  border-top: 3px solid var(--rojo);
  border-left: 3px solid var(--rojo);
  border-top-left-radius: 4px;
}

.historia__foto-frame::after {
  bottom: -4px;
  right: -4px;
  border-bottom: 3px solid var(--rojo);
  border-right: 3px solid var(--rojo);
  border-bottom-right-radius: 4px;
}

.historia__foto-frame:hover {
  transform: perspective(1000px) rotateY(0deg) translateY(-6px);
  background: var(--gris-2);
  border-color: rgba(204, 0, 0, 0.4);
  box-shadow:
    0 30px 60px rgba(0,0,0,0.95),
    0 0 25px rgba(204,0,0,0.25),
    inset 0 1px 0 rgba(255,255,255,0.1);
}

.historia__foto-frame:hover::before {
  width: 45px;
  height: 45px;
}

.historia__foto-frame:hover::after {
  width: 45px;
  height: 45px;
}

/* Contenedor interno de la imagen para asegurar recorte perfecto */
.historia__foto-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5; /* Proporción elegante */
  object-fit: cover;
  object-position: center top; /* Enfoca bien al profesional */
  border-radius: 2px;
  filter: grayscale(20%) contrast(1.05) brightness(0.92);
  transition: filter 0.5s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.historia__foto-frame:hover img {
  filter: grayscale(0%) contrast(1.02) brightness(1);
  transform: scale(1.03);
}

/* FILA HORIZONTAL DE VALORES (debajo del body) */
.valores-row {
  background: var(--negro);
  padding: var(--s12) var(--s8) var(--s16);
  border-top: 1px solid var(--gris-3);
}

.valores-row__inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: var(--s5);
  justify-content: center;
}

.valores-row .valor-card {
  flex: 1 1 200px;
  max-width: 260px;
}

@media (max-width: 700px) {
  .valores-row__inner { flex-direction: column; align-items: center; }
  .valores-row .valor-card { max-width: 100%; width: 100%; }
  .historia__foto-frame img { max-width: 100%; }
}