/* ============================================================================
   styles.css — Design System · Portal de Reportes
   Sincronía Médica Aplicada · Normandia Web
   Dark premium por defecto + tema claro (toggle). Inter, rounded, animaciones.
   ============================================================================ */

/* ---------- Tokens ---------- */
:root {
  /* Superficies (dark por defecto) */
  --bg:        #0b0a12;
  --bg-2:      #100e1a;
  --surface:   #16131f;
  --surface-2: #1d1a2b;
  --border:    #2a2740;
  --border-2:  #38334f;

  /* Texto */
  --text:      #ece9f5;
  --text-2:    #b4afc7;
  --text-3:    #7d7898;

  /* Acento base (púrpura marca SIMA) */
  --accent:    #8b5cf6;
  --accent-2:  #c4b5fd;
  --accent-ink:#ffffff;

  /* Semánticos */
  --ok:   #34d399;
  --warn: #fbbf24;
  --pend: #64607a;

  /* Efectos */
  --radius:    22px;
  --radius-sm: 14px;
  --radius-pill: 999px;
  --shadow:   0 20px 45px -20px rgba(0,0,0,.7);
  --shadow-lg:0 40px 80px -30px rgba(0,0,0,.8);
  --ring:     0 0 0 1px var(--border);
  --glass:    rgba(255,255,255,.03);
  --glass-brd:rgba(255,255,255,.07);

  --maxw: 1160px;
  --ease: cubic-bezier(.16,.84,.44,1);
}

:root[data-theme="light"] {
  --bg:        #f4f3f9;
  --bg-2:      #ffffff;
  --surface:   #ffffff;
  --surface-2: #f7f6fc;
  --border:    #e5e2f0;
  --border-2:  #d8d4e8;
  --text:      #1b1830;
  --text-2:    #4d4966;
  --text-3:    #837f9c;
  --accent-ink:#ffffff;
  --pend:      #b8b4cc;
  --shadow:    0 20px 40px -24px rgba(60,50,110,.28);
  --shadow-lg: 0 40px 70px -30px rgba(60,50,110,.34);
  --glass:     rgba(20,16,40,.02);
  --glass-brd: rgba(20,16,40,.06);
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background .4s var(--ease), color .4s var(--ease);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1,h2,h3,h4 { line-height: 1.15; margin: 0; font-weight: 700; letter-spacing: -.02em; }

/* Fondo con aura de color del acento */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(60% 50% at 15% -5%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 70%),
    radial-gradient(50% 50% at 100% 0%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 65%);
  pointer-events: none;
  transition: background .5s var(--ease);
}
body::after {
  content: "";
  position: fixed; inset: 0; z-index: -1;
  background-image: radial-gradient(circle at 1px 1px, var(--border) 1px, transparent 0);
  background-size: 34px 34px;
  opacity: .35; pointer-events: none;
}

/* ---------- Layout ---------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
section { padding: 64px 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent-2); margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: var(--accent); }
.section-title { font-size: clamp(1.5rem, 3vw, 2.1rem); margin-bottom: 10px; }
.section-sub { color: var(--text-2); max-width: 620px; margin-bottom: 34px; }

/* ---------- Navbar ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  border-bottom: 1px solid var(--border);
}
.nav-inner { max-width: var(--maxw); margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; gap: 18px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: -.02em; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: .9rem;
  box-shadow: 0 6px 18px -6px color-mix(in srgb, var(--accent) 60%, transparent);
}
.brand small { display: block; font-size: .68rem; color: var(--text-3); font-weight: 600; letter-spacing: .04em; }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-links a {
  padding: 8px 14px; border-radius: var(--radius-pill); font-size: .9rem; font-weight: 600;
  color: var(--text-2); transition: .25s var(--ease);
}
.nav-links a:hover { color: var(--text); background: var(--glass); }
.nav-links a.active { color: var(--accent-ink); background: var(--accent); }
.theme-btn {
  width: 40px; height: 40px; border-radius: var(--radius-pill);
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  cursor: pointer; display: grid; place-items: center; transition: .25s var(--ease);
}
.theme-btn:hover { border-color: var(--accent); transform: translateY(-2px); }
.theme-btn svg { width: 18px; height: 18px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 12px 22px; border-radius: var(--radius-pill);
  font-weight: 700; font-size: .92rem; cursor: pointer; border: 1px solid transparent;
  transition: .28s var(--ease);
}
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--accent-ink);
  box-shadow: 0 12px 28px -12px color-mix(in srgb, var(--accent) 70%, transparent); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 18px 36px -14px color-mix(in srgb, var(--accent) 75%, transparent); }
.btn-ghost { background: var(--glass); border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); transform: translateY(-3px); }
.btn svg { width: 17px; height: 17px; }

/* ---------- Cards ---------- */
.card {
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow);
  transition: transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
}
.card:hover { transform: translateY(-4px); border-color: var(--border-2); box-shadow: var(--shadow-lg); }

/* ---------- Chips / badges ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 13px; border-radius: var(--radius-pill);
  font-size: .78rem; font-weight: 700;
  background: var(--glass); border: 1px solid var(--glass-brd); color: var(--text-2);
}
.chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.badge { font-size: .72rem; font-weight: 800; padding: 4px 10px; border-radius: var(--radius-pill); letter-spacing: .02em; }
.badge.ok   { color: var(--ok);   background: color-mix(in srgb, var(--ok)   16%, transparent); }
.badge.warn { color: var(--warn); background: color-mix(in srgb, var(--warn) 18%, transparent); }
.badge.pend { color: var(--text-3); background: var(--glass); }

/* ---------- Progress ring (SVG) ---------- */
.ring { position: relative; width: 132px; height: 132px; }
.ring svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.ring .track { fill: none; stroke: var(--border); stroke-width: 10; }
.ring .bar   { fill: none; stroke: url(#grad-accent); stroke-width: 10; stroke-linecap: round;
  transition: stroke-dashoffset 1.6s var(--ease); }
.ring .val { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ring .val b { font-size: 1.9rem; font-weight: 800; letter-spacing: -.03em; }
.ring .val span { display: block; font-size: .66rem; color: var(--text-3); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }

/* ---------- Progress bar ---------- */
.pbar { height: 9px; border-radius: 999px; background: var(--border); overflow: hidden; }
.pbar > i { display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 999px; transition: width 1.4s var(--ease); }

/* ---------- Stat tiles ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { text-align: center; padding: 22px; }
.stat .n { font-size: 2.2rem; font-weight: 800; letter-spacing: -.03em;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat .l { color: var(--text-2); font-size: .84rem; font-weight: 600; margin-top: 4px; }

/* ---------- Icon bubble ---------- */
.ibub {
  width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; flex: none;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  color: var(--accent-2); border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent);
}
.ibub svg { width: 22px; height: 22px; }

/* ============================================================================
   DASHBOARD (index)
   ============================================================================ */
.hero {
  padding: 80px 0 40px; text-align: center;
}
.hero h1 { font-size: clamp(2.1rem, 5.2vw, 3.6rem); margin: 10px 0 14px; }
.hero h1 .grad { background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: var(--text-2); font-size: 1.08rem; max-width: 640px; margin: 0 auto 26px; }

.global-panel {
  display: grid; grid-template-columns: auto 1fr; gap: 34px; align-items: center;
  padding: 34px; margin-top: 10px;
}
.global-panel .ring { width: 168px; height: 168px; }
.global-panel .ring .val b { font-size: 2.5rem; }
.global-right { text-align: left; }
.global-right h3 { font-size: 1.2rem; margin-bottom: 6px; }

.proj-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.proj-card { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 16px; }
.proj-card .accent-line { position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--pc), var(--pc2)); }
.proj-card .pc-head { display: flex; align-items: center; gap: 14px; }
.proj-card .pc-logo { width: 48px; height: 48px; border-radius: 13px; display: grid; place-items: center;
  font-weight: 800; color: #fff; background: linear-gradient(135deg, var(--pc), var(--pc2)); flex: none; }
.proj-card h3 { font-size: 1.18rem; }
.proj-card .pc-type { font-size: .76rem; color: var(--text-3); font-weight: 600; }
.proj-card .pc-tag { color: var(--text-2); font-size: .92rem; flex: 1; }
.proj-card .pc-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.proj-card .pc-pct { font-size: 1.6rem; font-weight: 800; color: var(--pc2); letter-spacing: -.03em; }
.proj-card .pbar > i { background: linear-gradient(90deg, var(--pc), var(--pc2)); }
.mini-phases { display: flex; gap: 5px; margin-top: 4px; }
.mini-phases span { height: 6px; flex: 1; border-radius: 3px; background: var(--border); }
.mini-phases span.done { background: linear-gradient(90deg, var(--pc), var(--pc2)); }
.mini-phases span.half { background: color-mix(in srgb, var(--pc) 45%, var(--border)); }

/* ============================================================================
   PÁGINA DE PROYECTO
   ============================================================================ */
.proj-hero { padding: 66px 0 40px; }
.proj-hero .ph-grid { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.proj-hero .ph-logo {
  width: 64px; height: 64px; border-radius: 17px; display: grid; place-items: center;
  font-weight: 800; font-size: 1.3rem; color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 14px 30px -12px color-mix(in srgb, var(--accent) 60%, transparent);
}
.proj-hero h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); margin: 18px 0 12px; }
.proj-hero .lead { color: var(--text-2); font-size: 1.12rem; max-width: 640px; }
.ph-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }

/* Two-column info */
.cols-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.info-list { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 12px; }
.info-list li { display: flex; gap: 12px; color: var(--text-2); }
.info-list li::before { content: ""; margin-top: 9px; width: 7px; height: 7px; border-radius: 50%; flex: none;
  background: var(--accent); }

/* Flujo (timeline horizontal de pasos) */
.flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
.flow .step { position: relative; padding-top: 6px; }
.flow .step .num { counter-increment: step;
  position: absolute; top: -6px; right: 18px; font-size: 2.6rem; font-weight: 800;
  color: color-mix(in srgb, var(--accent) 16%, transparent); letter-spacing: -.04em; }
.flow .step .num::before { content: counter(step, decimal-leading-zero); }
.flow .step .ibub { margin-bottom: 14px; }
.flow .step h4 { font-size: 1.02rem; margin-bottom: 6px; }
.flow .step p { color: var(--text-2); font-size: .9rem; }

/* Módulos grid */
.mod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.mod { display: flex; flex-direction: column; gap: 12px; }
.mod .ibub { margin-bottom: 2px; }
.mod h4 { font-size: 1rem; }
.mod p { color: var(--text-2); font-size: .88rem; }

/* Fases (timeline vertical) */
.phases { position: relative; margin-top: 10px; }
.phases::before { content: ""; position: absolute; left: 21px; top: 8px; bottom: 8px; width: 2px;
  background: linear-gradient(var(--border), transparent); }
.phase { position: relative; padding: 0 0 26px 60px; }
.phase .node {
  position: absolute; left: 10px; top: 4px; width: 24px; height: 24px; border-radius: 50%;
  background: var(--surface); border: 2px solid var(--border); display: grid; place-items: center;
  z-index: 1;
}
.phase .node b { width: 9px; height: 9px; border-radius: 50%; background: var(--pend); }
.phase.done  .node { border-color: var(--ok); }
.phase.done  .node b { background: var(--ok); }
.phase.curso .node { border-color: var(--warn); }
.phase.curso .node b { background: var(--warn); box-shadow: 0 0 0 4px color-mix(in srgb, var(--warn) 22%, transparent); }
.phase-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.phase-head h4 { font-size: 1.06rem; }
.phase .desc { color: var(--text-2); font-size: .92rem; margin: 8px 0 12px; }
.phase .ent { display: flex; flex-wrap: wrap; gap: 8px; }
.phase .ent span { font-size: .78rem; color: var(--text-2); padding: 5px 11px; border-radius: var(--radius-pill);
  background: var(--glass); border: 1px solid var(--glass-brd); }
.phase .pmeta { display: flex; align-items: center; gap: 12px; margin: 10px 0; }
.phase .pmeta .pbar { flex: 1; }
.phase .pmeta .pv { font-size: .82rem; font-weight: 800; color: var(--text-2); width: 42px; text-align: right; }

/* Logros */
.wins { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.win { display: flex; gap: 13px; padding: 18px; }
.win .ck { width: 26px; height: 26px; border-radius: 8px; flex: none; display: grid; place-items: center;
  background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok); }
.win .ck svg { width: 15px; height: 15px; }
.win p { color: var(--text); font-size: .9rem; }

/* Ficha técnica */
.tech-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.tech-row { display: flex; align-items: center; gap: 14px; padding: 16px 20px; }
.tech-row .k { font-size: .74rem; color: var(--text-3); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.tech-row .v { font-weight: 600; }

/* Próximos pasos */
.next-list { display: grid; gap: 12px; counter-reset: n; }
.next-item { display: flex; gap: 14px; align-items: flex-start; padding: 16px 20px; }
.next-item .n { counter-increment: n; width: 30px; height: 30px; border-radius: 9px; flex: none;
  display: grid; place-items: center; font-weight: 800; font-size: .85rem;
  background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent-2); }
.next-item .n::before { content: counter(n); }
.next-item p { color: var(--text-2); }

/* CTA / back */
.pagenav { display: flex; justify-content: space-between; gap: 14px; align-items: center; padding: 40px 0; flex-wrap: wrap; }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 34px 0; margin-top: 30px; color: var(--text-3); font-size: .86rem; }
.footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .06s; } .reveal.d2 { transition-delay: .12s; }
.reveal.d3 { transition-delay: .18s; } .reveal.d4 { transition-delay: .24s; }
.reveal.d5 { transition-delay: .3s; }  .reveal.d6 { transition-delay: .36s; }

@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .proj-grid, .mod-grid, .flow { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .cols-2, .wins, .tech-grid { grid-template-columns: 1fr; }
  .global-panel { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .global-right { text-align: center; }
}

/* Móvil (teléfonos) */
@media (max-width: 620px) {
  .proj-grid, .mod-grid, .flow { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 12px; }   /* 2×2, más compacto */

  /* Navbar: solo pestaña activa + tema, sin corte de texto */
  .nav-inner { gap: 10px; padding: 12px 16px; }
  .nav-links { gap: 8px; }
  .nav-links a:not(.active) { display: none; }
  .nav-links a.active { white-space: nowrap; padding: 7px 13px; font-size: .85rem; }
  .brand small { display: none; }

  /* Ritmo vertical y paddings */
  section { padding: 44px 0; }
  .wrap { padding: 0 16px; }
  .card { padding: 20px; }
  .section-title { font-size: 1.45rem; }

  /* Panel destacado (portada + hero de proyecto) */
  .global-panel { padding: 22px 18px; gap: 22px; }
  .global-panel .ring { width: 150px; height: 150px; }
  .global-panel .ring .val b { font-size: 2rem; }
  .global-right h3 { font-size: 1.08rem; }
  .stat { padding: 16px 12px; }
  .stat .n { font-size: 1.85rem; }
  .stat .l { font-size: .78rem; }

  /* Hero de proyecto */
  .proj-hero { padding: 40px 0 26px; }
  .proj-hero .ph-logo { width: 54px; height: 54px; font-size: 1.1rem; }
  .proj-hero .lead { font-size: 1rem; }

  /* Flujo y timeline de fases */
  .flow .step .num { font-size: 2.1rem; top: -2px; right: 14px; }
  .phase { padding-left: 46px; padding-bottom: 22px; }
  .phases::before { left: 16px; }
  .phase .node { left: 5px; }
  .phase-head h4 { font-size: 1rem; }

  /* Navegación entre proyectos + footer apilados */
  .pagenav { flex-direction: column; align-items: stretch; }
  .pagenav > div { flex-direction: column; }
  .pagenav .btn { justify-content: center; }
  .footer .wrap { flex-direction: column; text-align: center; gap: 6px; }
}

/* Teléfonos pequeños */
@media (max-width: 380px) {
  .hero h1 { font-size: 1.8rem; }
  .proj-hero h1 { font-size: 1.6rem; }
  .stat .n { font-size: 1.65rem; }
  .stats { gap: 10px; }
}