/* ============================================
   SUBPAGES (sistemas / matriz)
   Carga DESPUÉS de styles.css
   ============================================ */

/* ----- Shared subpage hero ----- */
.subpage-hero {
  padding: clamp(50px, 7vw, 90px) 0 clamp(30px, 4vw, 50px);
  position: relative;
}
.badge-pill {
  display: inline-block;
  font-size: 12px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 7px 15px; border-radius: 999px; margin-bottom: 22px;
}
.badge-auto {
  color: #ff6b62;
  background: rgba(220, 45, 34, 0.12);
  border: 1px solid rgba(220, 45, 34, 0.4);
}
.badge-disc {
  color: #19d4e6;
  background: rgba(25, 212, 230, 0.1);
  border: 1px solid rgba(25, 212, 230, 0.4);
}
.subpage-hero h1 {
  font-size: clamp(52px, 9vw, 124px);
  font-weight: 900; letter-spacing: -0.05em; line-height: 0.9;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.subpage-lead {
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.65; color: var(--text-soft);
  max-width: 720px; margin-bottom: 36px;
}
.subpage-stats {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px; max-width: 720px;
}
.subpage-stats > div {
  background: var(--card); border: 1px solid var(--hairline);
  border-radius: var(--r); padding: 18px 16px;
}
.subpage-stats strong {
  display: block; font-size: clamp(26px, 3vw, 38px);
  font-weight: 900; letter-spacing: -0.04em; line-height: 1; color: var(--paper);
}
.subpage-stats span { font-size: 11.5px; color: var(--text-mute); font-weight: 500; }
@media (max-width: 700px) { .subpage-stats { grid-template-columns: repeat(2, 1fr); } }

/* ----- Engine intro ----- */
.engine-intro {
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--card); border: 1px solid var(--hairline);
  border-radius: var(--r-lg); padding: clamp(26px, 3.5vw, 40px);
}
.engine-intro .red-dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--almagre); flex-shrink: 0; margin-top: 9px;
  box-shadow: 0 0 0 5px rgba(220, 45, 34, 0.18);
}
.engine-intro h2 {
  font-size: clamp(24px, 3vw, 36px); font-weight: 900;
  letter-spacing: -0.035em; margin-bottom: 12px; text-transform: uppercase;
}
.engine-intro p { font-size: 15.5px; line-height: 1.75; color: var(--text-soft); }

/* ----- Systems detailed list ----- */
.systems-list { display: flex; flex-direction: column; gap: 16px; }
.system-row {
  display: grid; grid-template-columns: 320px 1fr;
  gap: clamp(20px, 3vw, 44px);
  background: var(--card); border: 1px solid var(--hairline);
  border-left: 3px solid var(--svc, var(--almagre));
  border-radius: var(--r-lg); padding: clamp(24px, 3vw, 36px);
  transition: border-color 0.2s, transform 0.2s;
}
.system-row:hover { transform: translateY(-3px); border-color: var(--hairline-strong); border-left-color: var(--svc); }
.system-num {
  font-size: 48px; font-weight: 900; line-height: 1;
  color: var(--svc); letter-spacing: -0.04em; margin-bottom: 14px;
  font-feature-settings: "tnum";
}
.system-name h3 {
  font-size: clamp(24px, 2.6vw, 30px); font-weight: 900;
  letter-spacing: -0.03em; margin-bottom: 8px;
}
.system-name h3 .ver { color: var(--svc); }
.system-status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--paper); background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--hairline); padding: 5px 10px; border-radius: 999px;
}
.system-status .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--svc);
}
.system-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.system-chips .chip {
  font-size: 10.5px; font-weight: 700;
  padding: 5px 11px; border-radius: 6px;
  background: rgba(255, 255, 255, 0.06); border: 1px solid var(--hairline);
  color: var(--text-soft);
}
.system-main { display: flex; flex-direction: column; }
.system-tagline {
  font-size: 16px; font-weight: 600; color: var(--paper);
  margin-bottom: 10px; letter-spacing: -0.01em;
}
.system-detail { font-size: 14.5px; line-height: 1.75; color: var(--text-soft); margin-bottom: 22px; }
.system-metrics {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  margin-top: auto;
}
.system-metrics .sm {
  background: rgba(0, 0, 0, 0.4); border: 1px solid var(--hairline);
  border-radius: 10px; padding: 12px 14px;
}
.system-metrics .sm-label {
  display: block; font-size: 9px; font-weight: 700; color: var(--text-mute);
  text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 5px;
}
.system-metrics .sm-value { font-size: 20px; font-weight: 900; letter-spacing: -0.02em; }
.system-metrics .sm-value.pos { color: var(--green); }
@media (max-width: 860px) {
  .system-row { grid-template-columns: 1fr; gap: 22px; }
  .system-metrics { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================
   MATRIZ EDGE page (cyan)
   ============================================ */
.matriz-hero { padding: clamp(40px, 6vw, 80px) 0 clamp(40px, 5vw, 70px); }
.matriz-grid {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: clamp(30px, 4vw, 60px); align-items: center;
}
@media (max-width: 920px) { .matriz-grid { grid-template-columns: 1fr; gap: 32px; } }
.matriz-hero h1 {
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 900; letter-spacing: -0.045em; line-height: 0.94;
  text-transform: uppercase; margin-bottom: 22px;
}
.matriz-hero h1 .cyan { color: #19d4e6; }
.matriz-hero .matriz-sub {
  font-size: clamp(16px, 1.5vw, 19px); line-height: 1.65;
  color: var(--text-soft); margin-bottom: 30px; max-width: 560px;
}
.matriz-features { display: flex; flex-direction: column; gap: 18px; margin-bottom: 30px; }
.matriz-feature { display: flex; gap: 14px; align-items: flex-start; }
.matriz-feature .mf-icon {
  width: 36px; height: 36px; flex-shrink: 0; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(25, 212, 230, 0.12); border: 1px solid rgba(25, 212, 230, 0.35);
  font-size: 16px;
}
.matriz-feature strong { color: var(--paper); font-weight: 700; }
.matriz-feature p { font-size: 14px; line-height: 1.6; color: var(--text-soft); }

.matriz-validated {
  display: flex; align-items: center; gap: 12px;
  background: rgba(46, 204, 113, 0.08); border: 1px solid rgba(46, 204, 113, 0.3);
  border-left: 3px solid var(--green);
  border-radius: 12px; padding: 14px 18px; margin-bottom: 14px;
  font-size: 14px;
}
.matriz-validated .check { color: var(--green); font-size: 18px; flex-shrink: 0; }
.matriz-validated strong { color: var(--paper); }
.matriz-plan {
  display: flex; align-items: center; gap: 12px;
  background: rgba(241, 196, 15, 0.07); border: 1px solid rgba(241, 196, 15, 0.3);
  border-radius: 12px; padding: 14px 18px; margin-bottom: 28px;
  font-size: 14px; color: var(--text-soft);
}
.matriz-plan .star { color: #f1c40f; flex-shrink: 0; }
.matriz-plan strong { color: #f6d36b; }
.matriz-ctas { display: flex; gap: 12px; flex-wrap: wrap; }

.btn-cyan {
  display: inline-flex; align-items: center; gap: 9px;
  background: #19d4e6; color: #001518;
  font-weight: 800; font-size: 15px; padding: 15px 26px;
  border-radius: 999px; transition: transform 0.18s, filter 0.18s;
}
.btn-cyan:hover { transform: translateY(-2px); filter: brightness(1.08); color: #001518; }
.btn-outline {
  display: inline-flex; align-items: center; gap: 9px;
  background: transparent; color: var(--text);
  border: 1px solid var(--hairline-strong);
  font-weight: 700; font-size: 15px; padding: 15px 26px;
  border-radius: 999px; transition: background 0.18s;
}
.btn-outline:hover { background: rgba(255, 255, 255, 0.06); color: var(--text); }

/* Matriz chart mock */
.matriz-visual {
  background: linear-gradient(180deg, rgba(25, 212, 230, 0.05), rgba(0, 0, 0, 0.2));
  border: 1px solid rgba(25, 212, 230, 0.2);
  border-radius: var(--r-lg);
  padding: 24px;
}
.matriz-visual .mv-head {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono); font-size: 11px; color: var(--text-mute);
  letter-spacing: 0.1em; margin-bottom: 16px;
}
.matriz-visual .mv-head .live { color: #19d4e6; display: inline-flex; align-items: center; gap: 6px; }
.matriz-visual .mv-head .live::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: #19d4e6;
}
.matriz-chart { width: 100%; height: 280px; display: block; }
.matriz-visual .mv-legend {
  display: flex; gap: 16px; flex-wrap: wrap; margin-top: 14px;
  font-family: var(--mono); font-size: 10.5px; color: var(--text-mute);
}
.matriz-visual .mv-legend span { display: inline-flex; align-items: center; gap: 6px; }
.matriz-visual .mv-legend i { width: 14px; height: 3px; border-radius: 2px; display: inline-block; }

.matriz-how {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 20px;
}
@media (max-width: 760px) { .matriz-how { grid-template-columns: 1fr; } }
.matriz-step {
  background: var(--card); border: 1px solid var(--hairline);
  border-radius: var(--r-lg); padding: 28px;
}
.matriz-step .step-n {
  font-family: var(--mono); font-size: 13px; color: #19d4e6; font-weight: 700;
  margin-bottom: 12px; display: block;
}
.matriz-step h3 { font-size: 19px; font-weight: 800; margin-bottom: 8px; letter-spacing: -0.02em; }
.matriz-step p { font-size: 14px; line-height: 1.6; color: var(--text-soft); }

.matriz-disclaimer-foot {
  text-align: center; font-family: var(--mono); font-size: 11px;
  color: var(--text-mute); margin-top: 30px;
}