/* === Inicio page-specific === */

/* About intro */
.about-intro { padding-top: 80px; }
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 80px;
  align-items: center;
}
.about-copy h2 {
  font-size: clamp(34px, 4.4vw, 56px);
  margin: 18px 0 24px;
}
.about-copy h2 .dot { color: var(--teal); }
.about-copy p {
  color: var(--text-soft);
  font-size: 17px;
  margin-bottom: 18px;
  max-width: 540px;
}
.contact-card {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px 16px 16px;
  margin-top: 20px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-card);
}
.cc-ic {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--teal);
  color: #fff;
  display: grid; place-items: center;
}
.cc-label { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--text-mute); }
.cc-num { font-family: var(--font-display); font-size: 19px; font-weight: 600; color: var(--teal); }

.about-visual { position: relative; }
.av-frame { position: relative; max-width: 460px; margin-left: auto; }
.av-img { aspect-ratio: 4/5 !important; border-radius: var(--radius-lg); }
.av-img--real {
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.av-deco {
  position: absolute;
  top: -28px; right: -28px;
  width: 100%; height: 100%;
  border: 1.5px solid var(--teal);
  border-radius: var(--radius-lg);
  z-index: -1;
}
.av-badge {
  position: absolute;
  bottom: -28px; left: -36px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 22px;
  display: flex; gap: 14px; align-items: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.av-badge .num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
}
.av-badge span {
  font-size: 11px;
  color: var(--text-soft);
  letter-spacing: 0.04em;
}

@media (max-width: 880px) {
  .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .av-frame { margin: 0 auto; }
  .av-badge { left: 0; }
}

/* Services preview */
.services-prev {
  background:
    radial-gradient(ellipse at 50% 0%, color-mix(in srgb, var(--purple-700) 25%, transparent), transparent 60%),
    var(--bg);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.svc-card {
  position: relative;
  padding: 32px 28px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  transition: all .35s var(--ease);
  overflow: hidden;
  isolation: isolate;
}
.svc-card::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(circle at 80% 0%, var(--teal-glow), transparent 50%);
  opacity: 0;
  transition: opacity .4s var(--ease);
}
.svc-card:hover { transform: translateY(-6px); border-color: var(--teal); background: var(--bg-card-hover); }
.svc-card:hover::before { opacity: 1; }
.svc-card--feat {
  background: linear-gradient(160deg, var(--purple-800), var(--purple-900));
  border-color: var(--gold);
  color: #fff;
}
[data-theme="light"] .svc-card--feat { background: linear-gradient(160deg, var(--purple-700), var(--purple-900)); color: #fff; }
.svc-card--feat .svc-num { color: var(--gold); }
.svc-card--feat p { color: rgba(255,255,255,0.7); }

.svc-num {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  color: var(--teal);
  letter-spacing: 0.18em;
  margin-bottom: 56px;
}
.svc-ico {
  width: 64px; height: 64px;
  margin-bottom: 24px;
  color: var(--teal);
}
.svc-card--feat .svc-ico { color: var(--gold); }
.svc-card h3 {
  font-size: 24px;
  margin-bottom: 12px;
}
.svc-card p {
  color: var(--text-soft);
  font-size: 15px;
  margin-bottom: 24px;
}
.svc-link {
  display: inline-flex; gap: 8px; align-items: center;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--teal);
}
.svc-card--feat .svc-link { color: var(--gold); }
.svc-card:hover .svc-link svg { transform: translateX(4px); }
.svc-link svg { transition: transform .3s var(--ease); }

@media (max-width: 880px) { .services-grid { grid-template-columns: 1fr; } }

/* Coverage */
.coverage {
  padding: 140px 0;
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.cov-bg {
  position: absolute; inset: 0; z-index: -2;
}
.cov-bg .ph {
  width: 100%; height: 100%;
  border-radius: 0;
  border: none;
}
.cov-bg::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg,
    color-mix(in srgb, var(--purple-900) 92%, transparent) 0%,
    color-mix(in srgb, var(--purple-900) 70%, transparent) 50%,
    color-mix(in srgb, var(--purple-900) 92%, transparent) 100%);
}
.cov-inner {
  position: relative;
  text-align: center;
  color: #fff;
}
.cov-inner h2 {
  font-size: clamp(36px, 5vw, 64px);
  margin: 18px 0 18px;
  color: #fff;
}
.cov-inner p { color: rgba(255,255,255,0.75); margin-bottom: 32px; }
.cov-map {
  margin: 60px auto 0;
  max-width: 220px;
  color: var(--gold);
}
.cov-map .pin { fill: var(--teal); }
.cov-map .pin-main { fill: var(--gold); }
.cov-map .pin-ring {
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.2;
  transform-origin: 92px 120px;
  animation: pulse-ring 2.4s var(--ease) infinite;
}

/* Testimonials */
.testimonials { background: var(--bg-elev); }
.t-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.t-card {
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg);
  transition: all .35s var(--ease);
}
.t-card:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.t-card--feat {
  background: linear-gradient(160deg, var(--purple-800), var(--purple-900));
  color: #fff;
  border-color: var(--gold);
}
.t-card--feat p { color: rgba(255,255,255,0.85); }
.t-card--feat .t-role { color: rgba(255,255,255,0.6); }
.t-stars {
  font-size: 16px;
  color: var(--gold);
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.t-card p {
  font-size: 15px;
  color: var(--text-soft);
  margin-bottom: 24px;
  font-style: italic;
}
.t-person { display: flex; gap: 14px; align-items: center; padding-top: 20px; border-top: 1px solid var(--border); }
.t-card--feat .t-person { border-color: rgba(255,255,255,0.15); }
.t-name { font-weight: 600; font-size: 14px; }
.t-role { font-size: 12px; color: var(--text-mute); }
.t-avatar { flex-shrink: 0; }

@media (max-width: 880px) { .t-grid { grid-template-columns: 1fr; } }

/* Projects band */
.projects-band {
  background: linear-gradient(180deg, var(--bg-elev), var(--purple-900));
  color: #fff;
  padding-top: 80px;
}
.projects-band .section-head h2,
.projects-band .section-head p { color: var(--purple-900); }
.projects-band .section-head p { color: #2b1d44; }

.proj-mosaic {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  grid-template-areas:
    "bombeo tablero tablero plc"
    "inspeccion incendio incendio plc"
    "sala sala sala sala";
  gap: 4px;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 4px;
}
.proj-cell {
  position: relative;
  overflow: hidden;
  display: block;
}
.proj-cell .ph {
  width: 100%; height: 100%;
  border-radius: 0;
  border: none;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform .6s var(--ease);
}
.proj-cell .ph.ph--tablero { background-size: 138%; }
.proj-cell .ph.ph--incendio { background-size: 130%; }
.proj-cell .ph.ph--plc { background-size: 145%; }
.proj-cell .ph::before { display: none; }
.proj-cell .ph::after {
  padding: 16px 18px;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: rgba(255,255,255,0.9);
  background: linear-gradient(to top, rgba(7,6,12,0.78), rgba(7,6,12,0.08));
}
.proj-cell::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,8,18,0.08), rgba(10,8,18,0.42));
  opacity: 0;
  transition: opacity .3s var(--ease);
}
.proj-cell:hover .ph { transform: scale(1.06); }
.proj-cell:hover::after { opacity: 1; }
.proj-bombeo { grid-area: bombeo; }
.proj-tablero { grid-area: tablero; }
.proj-incendio { grid-area: incendio; }
.proj-plc { grid-area: plc; }
.proj-inspeccion { grid-area: inspeccion; }
.proj-sala { grid-area: sala; }

@media (max-width: 880px) {
  .proj-mosaic {
    grid-template-columns: repeat(2,1fr);
    grid-auto-rows: 190px;
    grid-template-areas:
      "bombeo tablero"
      "plc incendio"
      "inspeccion incendio"
      "sala sala";
  }
}

/* Stats row */
.exp-stats { background: var(--bg); }
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-block {
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
}
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(40px, 4.5vw, 56px);
  font-weight: 600;
  color: var(--text);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat-num .accent { color: var(--gold); }
.stat-label {
  margin-top: 12px;
  color: var(--text-soft);
  font-size: 14px;
  letter-spacing: 0.04em;
}
.stat-bar {
  margin-top: 18px;
  height: 3px;
  background: var(--border);
  border-radius: 999px;
  overflow: hidden;
}
.stat-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  border-radius: 999px;
  width: 0;
  animation: fill-bar 1.6s var(--ease-out) forwards;
}
@keyframes fill-bar {
  from { width: 0; }
}
@media (max-width: 880px) { .stats-row { grid-template-columns: repeat(2,1fr); } }

/* CTA band */
.cta-band {
  padding: 110px 0;
  background: linear-gradient(120deg, var(--purple-900), var(--purple-800));
  border-top: 1px solid var(--gold);
  border-bottom: 1px solid var(--gold);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.cta-band::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(circle at 90% 50%, color-mix(in srgb, var(--gold) 25%, transparent), transparent 50%),
    radial-gradient(circle at 10% 50%, color-mix(in srgb, var(--teal) 28%, transparent), transparent 50%);
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 32px;
  flex-wrap: wrap;
  text-align: center;
}
.cta-inner h2 {
  color: #fff;
  font-size: clamp(28px, 3.6vw, 44px);
  margin-top: 14px;
}