/* ============================================================
   SIMETRÍA DC — project.css
   Estilos para páginas de proyecto Y páginas de servicio
   Importa y extiende style.css
   ============================================================ */

/* ── Hero de proyecto ───────────────────────────────────────── */
.pp-hero {
  padding: calc(var(--nav-h) + 3.5rem) var(--px) 3.5rem;
  max-width: var(--max-w);
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  margin-bottom: 2.5rem;
  transition: color var(--fast), gap var(--fast);
}
.back-link::before { content: '←'; font-size: 1rem; }
.back-link:hover { color: var(--ink); gap: 0.875rem; }

.pp-hero-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
}
.pp-title {
  font-family: var(--f-display);
  font-size: clamp(2.75rem, 7.5vw, 5.75rem);
  font-weight: 400;
  line-height: 1.03;
  letter-spacing: -0.02em;
  flex: 1;
}
.pp-status {
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-top: 0.75rem;
}
.pp-status.done {
  background: rgba(30, 90, 58, 0.1);
  color: #1a5c3a;
  border: 1px solid rgba(30, 90, 58, 0.18);
}
.pp-status.wip {
  background: rgba(160, 110, 20, 0.1);
  color: #8a6200;
  border: 1px solid rgba(160, 110, 20, 0.18);
}
.pp-meta-row {
  display: flex;
  gap: 3rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.pp-meta-item { display: flex; flex-direction: column; gap: 0.3rem; }
.pp-meta-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}
.pp-meta-value {
  font-size: 0.95rem;
  color: var(--ink);
}

/* ── Galería ─────────────────────────────────────────────────── */
.pp-gallery { background: var(--ink); }

.gallery-main {
  width: 100%;
  height: clamp(380px, 56vh, 640px);
  position: relative;
  overflow: hidden;
}
.gallery-main img,
.gallery-main .gph {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gph { transition: transform 0.6s var(--ease); }

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  margin-top: 3px;
}
.gallery-thumb {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}
.gallery-thumb img,
.gallery-thumb .gph {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s var(--ease);
}
.gallery-thumb:hover .gph { transform: scale(1.05); }
.gallery-thumb { cursor: pointer; }
.gallery-thumb.active::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid var(--accent);
  pointer-events: none;
}

/* Paleta de gradientes placeholder (c1–c8) */
/* WP: reemplazar cada .gph con <img src="..."> al subir fotos */
.c1 .gph, .gallery-main.c1 .gph { background: linear-gradient(145deg, #d6cbbf, #a89278); }
.c2 .gph, .gallery-main.c2 .gph { background: linear-gradient(145deg, #c8c0b4, #8a8070); }
.c3 .gph, .gallery-main.c3 .gph { background: linear-gradient(145deg, #bdc4c8, #6b8090); }
.c4 .gph, .gallery-main.c4 .gph { background: linear-gradient(145deg, #cfc5b5, #9a8468); }
.c5 .gph, .gallery-main.c5 .gph { background: linear-gradient(145deg, #c4bba8, #786450); }
.c6 .gph, .gallery-main.c6 .gph { background: linear-gradient(145deg, #d0c8b8, #9c8c78); }
.c7 .gph, .gallery-main.c7 .gph { background: linear-gradient(145deg, #b8c0c4, #607080); }
.c8 .gph, .gallery-main.c8 .gph { background: linear-gradient(145deg, #c0c8c0, #6a7a6a); }

/* Variantes para thumbs */
.c1.v2 .gph { background: linear-gradient(165deg, #c6bdb0, #907866); }
.c1.v3 .gph { background: linear-gradient(125deg, #ddd4c8, #b8a088); }
.c2.v2 .gph { background: linear-gradient(165deg, #bab4aa, #7a7268); }
.c2.v3 .gph { background: linear-gradient(125deg, #d2ccc6, #989088); }
.c3.v2 .gph { background: linear-gradient(165deg, #aeb8bc, #587280); }
.c3.v3 .gph { background: linear-gradient(125deg, #ccd0d4, #7c9098); }
.c4.v2 .gph { background: linear-gradient(165deg, #c2b8a8, #8a745c); }
.c4.v3 .gph { background: linear-gradient(125deg, #dcd4c4, #aa9478); }
.c5.v2 .gph { background: linear-gradient(165deg, #b4ab98, #685440); }
.c5.v3 .gph { background: linear-gradient(125deg, #d4ccb8, #8a7462); }
.c6.v2 .gph { background: linear-gradient(165deg, #c2baa8, #8a7c68); }
.c6.v3 .gph { background: linear-gradient(125deg, #dcd6c8, #ac9c88); }
.c7.v2 .gph { background: linear-gradient(165deg, #aab4b8, #506070); }
.c7.v3 .gph { background: linear-gradient(125deg, #c8d0d4, #6a8090); }
.c8.v2 .gph { background: linear-gradient(165deg, #b0bab0, #5a6a5a); }
.c8.v3 .gph { background: linear-gradient(125deg, #ccd4cc, #7a8a7a); }

/* ── Detalle del proyecto ────────────────────────────────────── */
.pp-detail {
  padding: 6rem var(--px);
  background: var(--surface);
}
.pp-detail .container { padding: 0; }

.pp-detail-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 5rem;
  align-items: start;
}
.pp-desc-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1.5rem;
}
.pp-desc-title {
  font-family: var(--f-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 400;
  margin-bottom: 2rem;
  line-height: 1.15;
}
.pp-desc p {
  font-size: 1rem;
  color: var(--ink-2);
  line-height: 1.9;
  margin-bottom: 1.25rem;
  max-width: 58ch;
}
.pp-desc p:last-child { margin-bottom: 0; }

/* Specs sidebar */
.pp-specs {
  background: var(--bg);
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid var(--border-lt);
  position: sticky;
  top: calc(var(--nav-h) + 1.5rem);
}
.spec-row {
  padding: 1.125rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.spec-row:first-child { padding-top: 0; }
.spec-row:last-of-type { border-bottom: none; padding-bottom: 0; }
.spec-label {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}
.spec-value {
  font-size: 0.9rem;
  color: var(--ink);
  line-height: 1.45;
}
.spec-value.done { color: #1a5c3a; font-weight: 500; }
.spec-value.wip  { color: #8a6200; font-weight: 500; }

.specs-cta {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.specs-cta .btn { text-align: center; justify-content: center; width: 100%; }

/* ── Navegación prev/next ───────────────────────────────────── */
.pp-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.pp-nav-link {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 2.75rem var(--px);
  transition: background var(--fast);
  cursor: pointer;
}
.pp-nav-link:hover { background: var(--bg); }
.pp-nav-link.next {
  text-align: right;
  align-items: flex-end;
  border-left: 1px solid var(--border);
}
.nav-dir {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}
.nav-proj-title {
  font-family: var(--f-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--ink);
  font-weight: 400;
  line-height: 1.2;
}
.pp-nav-link:hover .nav-proj-title { color: var(--accent-d); }

/* ── CTA final ──────────────────────────────────────────────── */
.pp-cta {
  background: var(--navy);
  color: var(--bg);
  padding: 7rem var(--px);
  text-align: center;
}
.cta-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1.25rem;
}
.cta-hl {
  font-family: var(--f-display);
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}
.cta-hl em { font-style: italic; color: var(--accent); }
.cta-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 3rem;
}
.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.pp-cta .btn-dark {
  background: var(--bg);
  color: var(--ink);
  border-color: var(--bg);
}
.pp-cta .btn-dark:hover {
  background: transparent;
  color: var(--bg);
  border-color: rgba(255,255,255,0.4);
}
.pp-cta .btn-outline {
  border-color: rgba(255,255,255,0.25);
  color: var(--bg);
}
.pp-cta .btn-outline:hover { border-color: var(--bg); }


/* ============================================================
   SERVICE PAGES — Páginas individuales de servicio
   ============================================================ */

/* ── Hero de servicio ───────────────────────────────────────── */
.sp-hero {
  padding: calc(var(--nav-h) + 3.5rem) var(--px) 4rem;
  max-width: var(--max-w);
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.sp-icon-hero {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 2rem;
  display: block;
}
.sp-title {
  font-family: var(--f-display);
  font-size: clamp(2.75rem, 7.5vw, 5.75rem);
  font-weight: 400;
  line-height: 1.03;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.sp-title em { font-style: italic; color: var(--accent); }
.sp-lead {
  font-size: 1.05rem;
  color: var(--ink-2);
  line-height: 1.85;
  max-width: 54ch;
  margin-bottom: 2.75rem;
}
.sp-hero-actions { display: flex; gap: 0.875rem; flex-wrap: wrap; }

/* ── Qué incluye ────────────────────────────────────────────── */
.sp-includes {
  padding: 6rem var(--px);
  background: var(--surface);
}
.sp-includes .container { padding: 0; }

.sp-inc-grid {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 5rem;
  align-items: start;
}
.sp-inc-left {}
.sp-inc-headline {
  font-family: var(--f-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}
.sp-inc-headline em { font-style: italic; color: var(--accent); }
.sp-inc-sub {
  font-size: 0.95rem;
  color: var(--ink-2);
  line-height: 1.8;
}

.sp-inc-list { list-style: none; }
.sp-inc-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.125rem 0;
  border-bottom: 1px solid var(--border-lt);
}
.sp-inc-item:first-child { border-top: 1px solid var(--border-lt); }
.sp-inc-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 0.45rem;
}
.sp-inc-text {
  font-size: 0.95rem;
  color: var(--ink);
  line-height: 1.5;
}

/* ── Proceso ────────────────────────────────────────────────── */
.sp-process { padding: 6rem var(--px); }
.sp-process .container { padding: 0; }

.sp-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
  margin-top: 3.5rem;
}
.sp-step { display: flex; flex-direction: column; gap: 0.875rem; }
.sp-step-num {
  font-family: var(--f-display);
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1;
  color: var(--border);
  letter-spacing: -0.02em;
}
.sp-step-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.3;
}
.sp-step-desc {
  font-size: 0.875rem;
  color: var(--ink-2);
  line-height: 1.75;
}

/* ── Proyectos relacionados ─────────────────────────────────── */
.sp-related {
  padding: 6rem var(--px);
  background: var(--surface);
}
.sp-related .container { padding: 0; }
.sp-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-top: 3.5rem;
}

/* ── Navegación entre servicios ─────────────────────────────── */
.sp-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.sp-nav-link {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 2.75rem var(--px);
  transition: background var(--fast);
  cursor: pointer;
}
.sp-nav-link:hover { background: var(--bg); }
.sp-nav-link.next {
  text-align: right;
  align-items: flex-end;
  border-left: 1px solid var(--border);
}
.sp-nav-link .nav-dir {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}
.sp-nav-link .nav-svc-title {
  font-family: var(--f-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--ink);
  font-weight: 400;
  line-height: 1.2;
}
.sp-nav-link:hover .nav-svc-title { color: var(--accent-d); }

/* ── Responsivo servicios ───────────────────────────────────── */
@media (max-width: 1024px) {
  .sp-inc-grid { grid-template-columns: 1fr; gap: 3rem; }
  .sp-related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .sp-steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .sp-steps { grid-template-columns: 1fr; }
  .sp-related-grid { grid-template-columns: 1fr; }
  .sp-nav-link { padding: 2rem var(--px); }
}

/* ── Responsivo ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .pp-detail-grid { grid-template-columns: 1fr; gap: 3rem; }
  .pp-specs { position: static; }
}
@media (max-width: 640px) {
  .gallery-thumbs { grid-template-columns: 1fr 1fr; }
  .gallery-thumb:last-child { display: none; }
  .pp-meta-row { gap: 1.5rem; }
  .pp-nav-link { padding: 2rem var(--px); }
}