/* =========================================================
   R.E.X.U. Logic — Design tokens
   ========================================================= */
:root{
  --bg:            #070B12;
  --bg-elevated:   #0E1521;
  --surface:       #121A28;
  --surface-2:     #16202F;
  --border:        rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.16);

  --cyan:          #2FD6E0;
  --cyan-dim:      #1B8E96;
  --blue:          #3B82F6;

  --text-1:        #EEF2F7;
  --text-2:        #A9B4C4;
  --text-3:        #6C7789;

  --success:       #34D399;
  --danger:        #F87171;

  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'IBM Plex Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;

  --max-w: 1240px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* =========================================================
   Reset
   ========================================================= */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}
body{
  margin: 0;
  background: var(--bg);
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ margin: 0; padding: 0; list-style: none; }
h1,h2,h3,h4{ font-family: var(--font-display); margin: 0; font-weight: 600; letter-spacing: -0.01em; }
p{ margin: 0; }
button{ font-family: inherit; cursor: pointer; }
input, select, textarea{ font-family: inherit; }

.grain{
  position: fixed; inset: 0; pointer-events: none; z-index: 999;
  opacity: 0.035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* =========================================================
   Utility
   ========================================================= */
.section-inner{ max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }
.eyebrow{
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 16px;
}
.eyebrow .dot{ width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 4px rgba(47,214,224,0.15); }

.card-corner{
  position: absolute; width: 18px; height: 18px; pointer-events: none;
  border-color: var(--border-strong); opacity: 0.9;
}
.card-corner.tl{ top: 12px; left: 12px; border-top: 1.5px solid; border-left: 1.5px solid; }
.card-corner.br{ bottom: 12px; right: 12px; border-bottom: 1.5px solid; border-right: 1.5px solid; }

.reveal{ opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in-view{ opacity: 1; transform: translateY(0); }

/* Buttons */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: 14.5px; letter-spacing: 0.01em;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  white-space: nowrap;
}
.btn:active{ transform: translateY(1px) scale(0.99); }
.btn-primary{
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #051217;
  box-shadow: 0 8px 24px -8px rgba(47,214,224,0.55);
}
.btn-primary:hover{ box-shadow: 0 10px 30px -6px rgba(47,214,224,0.7); transform: translateY(-1px); }
.btn-outline{
  background: transparent; border-color: var(--border-strong); color: var(--text-1);
}
.btn-outline:hover{ border-color: var(--cyan); color: var(--cyan); }
.btn-sm{ padding: 9px 18px; font-size: 13px; }
.btn-block{ width: 100%; }

/* =========================================================
   Header
   ========================================================= */
.site-header{
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  background: rgba(7,11,18,0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner{
  max-width: var(--max-w); margin: 0 auto; padding: 14px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand{ display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark{
  width: 38px; height: 38px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #051217; font-family: var(--font-mono); font-weight: 700; font-size: 14px;
}
.brand-text{ display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong{ font-family: var(--font-display); font-size: 15.5px; }
.brand-text small{ font-size: 11px; color: var(--text-3); letter-spacing: 0.03em; }

.main-nav{ display: flex; align-items: center; gap: 30px; }
.nav-link{
  font-size: 14px; color: var(--text-2); position: relative; padding: 6px 0;
  transition: color 0.2s;
}
.nav-link::after{
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0%;
  background: var(--cyan); transition: width 0.25s var(--ease);
}
.nav-link:hover, .nav-link.active{ color: var(--text-1); }
.nav-link.active::after, .nav-link:hover::after{ width: 100%; }

.header-actions{ display: flex; align-items: center; gap: 16px; }
.location-tag{
  display: flex; align-items: center; gap: 6px;
  font-size: 12.5px; color: var(--text-3); font-family: var(--font-mono);
}
.location-tag svg{ color: var(--cyan); }

.nav-toggle{
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 38px; height: 38px; background: transparent; border: 1px solid var(--border-strong);
  border-radius: 8px;
}
.nav-toggle span{ width: 16px; height: 1.5px; background: var(--text-1); margin: 0 auto; transition: 0.25s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6.5px) rotate(-45deg); }

/* =========================================================
   Hero
   ========================================================= */
.hero{
  position: relative; min-height: 100svh; display: flex; align-items: center;
  padding: 150px 32px 100px; overflow: hidden;
}
.hero-media{ position: absolute; inset: 0; z-index: 0; }
.hero-media img{ width: 100%; height: 100%; object-fit: cover; }
.hero-scrim{
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(7,11,18,0.97) 8%, rgba(7,11,18,0.75) 42%, rgba(7,11,18,0.35) 68%, rgba(7,11,18,0.55) 100%),
    linear-gradient(0deg, rgba(7,11,18,1) 0%, rgba(7,11,18,0.2) 30%, rgba(7,11,18,0.2) 70%, rgba(7,11,18,0.9) 100%);
}
.blueprint-grid{
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(47,214,224,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47,214,224,0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 60% 60% at 20% 40%, black, transparent 75%);
}

.hero-content{ position: relative; z-index: 1; max-width: 660px; }
.hero-title{
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  line-height: 1.12; margin: 0 0 22px; color: var(--text-1);
}
.accent-text{
  background: linear-gradient(100deg, var(--cyan), var(--blue) 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-lede{ font-size: 16.5px; color: var(--text-2); max-width: 520px; margin-bottom: 34px; }
.hero-actions{ display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 56px; }

.hero-stats{ display: grid; grid-template-columns: repeat(4, auto); gap: 34px; margin: 0; }
.hero-stats > div{ display: flex; flex-direction: column; gap: 4px; }
.counter{
  font-family: var(--font-mono); font-size: 26px; font-weight: 600; color: var(--cyan);
}
.hero-stats dd{ margin: 0; font-size: 12.5px; color: var(--text-3); }

.scroll-cue{
  position: absolute; bottom: 28px; left: 32px; z-index: 1;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-3);
  animation: cueFloat 2.4s ease-in-out infinite;
}
@keyframes cueFloat{ 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(6px);} }

/* =========================================================
   Signature flow diagram
   ========================================================= */
.flow-strip{
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 46px 32px 34px;
}
.flow-strip-inner{ max-width: var(--max-w); margin: 0 auto; text-align: center; }
.flow-caption{
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-3); margin: 0 0 18px;
}
.flow-diagram{ width: 100%; height: auto; max-width: 900px; overflow: visible; }
.flow-line{ stroke: var(--border-strong); stroke-width: 1.5; stroke-dasharray: 4 6; }
.flow-node circle{ fill: var(--surface); stroke: var(--border-strong); stroke-width: 1.5; }
.flow-node path, .flow-node rect, .flow-node line{ fill: none; stroke: var(--text-2); stroke-width: 1.4; }
.flow-node rect{ fill: none; }
.flow-pulse{ fill: var(--cyan); filter: drop-shadow(0 0 6px rgba(47,214,224,0.9)); offset-path: path('M70,70 L930,70'); animation: pulseMove 4.5s linear infinite; }
@keyframes pulseMove{
  0%{ offset-distance: 0%; opacity: 0; }
  6%{ opacity: 1; }
  94%{ opacity: 1; }
  100%{ offset-distance: 100%; opacity: 0; }
}
.flow-labels{
  display: flex; justify-content: space-between; max-width: 900px; margin: 6px auto 0;
  font-family: var(--font-mono); font-size: 11.5px; color: var(--text-3);
  padding: 0 8px;
}
.flow-labels span:nth-child(1){ margin-left: -4px; }
.flow-labels span:last-child{ margin-right: -14px; }

/* =========================================================
   Sections
   ========================================================= */
.section{ padding: 108px 0; }
.section-alt{ background: var(--bg-elevated); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section h2{ font-size: clamp(1.7rem, 3vw, 2.3rem); max-width: 680px; margin-bottom: 18px; }
.section-lede{ color: var(--text-2); max-width: 680px; font-size: 15.5px; margin-bottom: 46px; }
.body-text{ color: var(--text-2); margin-bottom: 18px; font-size: 15.5px; }
.body-text:last-child{ margin-bottom: 0; }

.two-col{ display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: start; }
.col-card{ position: sticky; top: 110px; }

.objective-card{
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 34px;
}
.objective-card h3{ font-size: 17px; margin-bottom: 14px; }
.objective-card > p{ color: var(--text-2); font-size: 14.5px; margin-bottom: 20px; }
.check-list{ display: flex; flex-direction: column; gap: 14px; }
.check-list li{
  position: relative; padding-left: 26px; font-size: 14.5px; color: var(--text-1);
}
.check-list li::before{
  content: ""; position: absolute; left: 0; top: 4px; width: 14px; height: 14px;
  border-radius: 4px; background: rgba(47,214,224,0.12); border: 1px solid var(--cyan-dim);
}
.check-list li::after{
  content: ""; position: absolute; left: 3.5px; top: 7px; width: 6px; height: 3px;
  border-left: 1.5px solid var(--cyan); border-bottom: 1.5px solid var(--cyan);
  transform: rotate(-45deg);
}

/* Tabs */
.tabs{ display: flex; gap: 10px; margin-bottom: 40px; flex-wrap: wrap; }
.tab-btn{
  background: var(--surface); border: 1px solid var(--border); color: var(--text-2);
  padding: 11px 20px; border-radius: 999px; font-size: 13.5px; font-weight: 500;
  transition: 0.25s var(--ease);
}
.tab-btn:hover{ border-color: var(--border-strong); color: var(--text-1); }
.tab-btn.active{
  background: linear-gradient(135deg, rgba(47,214,224,0.16), rgba(59,130,246,0.16));
  border-color: var(--cyan-dim); color: var(--cyan);
}
.tab-panel{ display: none; }
.tab-panel.active{ display: block; animation: fadeIn 0.4s var(--ease); }
@keyframes fadeIn{ from{ opacity: 0; transform: translateY(6px); } to{ opacity: 1; transform: translateY(0); } }

.card-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card{
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 30px 26px; transition: border-color 0.3s, transform 0.3s;
}
.service-card:hover{ border-color: var(--cyan-dim); transform: translateY(-3px); }
.card-kicker{
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 12px;
}
.service-card h3{ font-size: 17.5px; margin-bottom: 12px; }
.service-card p{ color: var(--text-2); font-size: 14.5px; margin-bottom: 20px; }
.card-tag{ font-size: 12.5px; color: var(--text-3); border-top: 1px solid var(--border); padding-top: 14px; display: block; }

/* Proyectos */
.project-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.project-card{
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 30px 28px;
}
.project-card h3{ font-size: 18px; margin-bottom: 18px; }
.dot-list{ display: flex; flex-direction: column; gap: 11px; }
.dot-list li{ position: relative; padding-left: 18px; font-size: 14px; color: var(--text-2); }
.dot-list li::before{
  content: ""; position: absolute; left: 0; top: 8px; width: 5px; height: 5px; border-radius: 50%;
  background: var(--cyan);
}

/* Sectores */
.sectors-strip{ padding: 56px 0; border-bottom: 1px solid var(--border); }
.pill-row{ display: flex; flex-wrap: wrap; gap: 12px; }
.pill{
  border: 1px solid var(--border-strong); border-radius: 999px; padding: 10px 20px;
  font-size: 13.5px; color: var(--text-2); transition: 0.25s var(--ease);
}
.pill:hover{ border-color: var(--cyan); color: var(--cyan); }

/* Contact */
.two-col-form{ display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 64px; align-items: start; }
form{ display: flex; flex-direction: column; gap: 18px; margin-top: 8px; }
.form-row{ display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field{ display: flex; flex-direction: column; gap: 7px; }
.field label{ font-size: 13px; color: var(--text-2); font-weight: 500; }
.field input, .field select, .field textarea{
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 12px 14px; color: var(--text-1); font-size: 14.5px; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field textarea{ resize: vertical; min-height: 96px; }
.field input::placeholder, .field textarea::placeholder{ color: var(--text-3); }
.field input:focus, .field select:focus, .field textarea:focus{
  border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(47,214,224,0.15);
}
.field.has-error input, .field.has-error select, .field.has-error textarea{
  border-color: var(--danger);
}
.field-error{ font-size: 12px; color: var(--danger); min-height: 14px; display: block; }
.form-note{ font-size: 12.5px; color: var(--text-3); }
.form-success{
  display: flex; align-items: center; gap: 10px; color: var(--success);
  background: rgba(52,211,153,0.1); border: 1px solid rgba(52,211,153,0.3);
  padding: 14px 16px; border-radius: var(--radius-sm); font-size: 14px;
}
.form-success[hidden]{
  display: none;
}

.info-card{
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px;
}
.info-card h3{ font-size: 16.5px; margin-bottom: 22px; }
.info-item{ display: flex; gap: 14px; margin-bottom: 22px; }
.info-icon{
  flex-shrink: 0; width: 34px; height: 34px; border-radius: 9px;
  background: rgba(47,214,224,0.1); border: 1px solid var(--cyan-dim);
  display: flex; align-items: center; justify-content: center; color: var(--cyan);
}
.info-item strong{ font-size: 14px; display: block; margin-bottom: 4px; }
.info-item p{ font-size: 13.5px; color: var(--text-2); }
.info-item a:hover{ color: var(--cyan); }
.info-callout{
  display: flex; gap: 14px; background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 18px; margin-top: 6px;
}
.info-callout strong{ font-size: 13.5px; display: block; margin-bottom: 4px; }
.info-callout p{ font-size: 13px; color: var(--text-2); }

/* =========================================================
   Footer
   ========================================================= */
.site-footer{ background: var(--bg-elevated); border-top: 1px solid var(--border); padding: 64px 0 0; }
.footer-inner{
  display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 48px; padding-bottom: 48px;
}
.footer-brand p{ color: var(--text-3); font-size: 13.5px; margin-top: 16px; max-width: 280px; }
.footer-col h4{ font-size: 13px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 16px; font-family: var(--font-mono); font-weight: 500; }
.footer-col{ display: flex; flex-direction: column; gap: 12px; }
.footer-col a{ font-size: 14px; color: var(--text-2); transition: color 0.2s; }
.footer-col a:hover{ color: var(--cyan); }
.footer-bottom{
  border-top: 1px solid var(--border); padding: 20px 32px;
  text-align: center; font-size: 12.5px; color: var(--text-3);
}

/* To top button */
.to-top{
  position: fixed; bottom: 26px; right: 26px; z-index: 400;
  width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text-1);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: 0.3s var(--ease);
}
.to-top.visible{ opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover{ border-color: var(--cyan); color: var(--cyan); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px){
  .two-col, .two-col-form{ grid-template-columns: 1fr; gap: 40px; }
  .col-card{ position: static; }
  .card-grid, .project-grid{ grid-template-columns: repeat(2, 1fr); }
  .footer-inner{ grid-template-columns: 1fr 1fr; }
  .footer-brand{ grid-column: 1 / -1; }
  .hero-stats{ grid-template-columns: repeat(4, 1fr); gap: 18px; }
}

@media (max-width: 760px){
  .main-nav{
    position: fixed; top: 68px; left: 0; right: 0; bottom: 0;
    background: var(--bg); border-top: 1px solid var(--border);
    flex-direction: column; align-items: flex-start; gap: 0; padding: 12px 32px 40px;
    transform: translateX(100%); transition: transform 0.35s var(--ease);
    z-index: 400;
  }
  .main-nav.open{ transform: translateX(0); }
  .main-nav .nav-link{ width: 100%; padding: 16px 0; border-bottom: 1px solid var(--border); font-size: 16px; }
  .nav-toggle{ display: flex; }
  .location-tag{ display: none; }
  .header-actions .btn-sm{ display: none; }

  .hero{ padding: 130px 20px 80px; min-height: auto; }
  .hero-actions{ margin-bottom: 44px; }
  .hero-stats{ grid-template-columns: repeat(2, 1fr); gap: 22px 18px; }
  .section-inner{ padding: 0 20px; }
  .section{ padding: 76px 0; }
  .form-row{ grid-template-columns: 1fr; }
  .card-grid, .project-grid{ grid-template-columns: 1fr; }
  .flow-labels span{ font-size: 9.5px; }
  .flow-strip{ padding: 34px 16px 26px; }
}
/* Training CTA (Capacitaciones tab) */
.training-cta{
  margin-top: 30px; padding-top: 30px; border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap;
}
.training-desc{ color: var(--text-2); font-size: 14.5px; max-width: 680px; }
.training-cta .btn{ flex-shrink: 0; }

/* =========================================================
   Registration modal
   ========================================================= */
.modal-overlay{
  position: fixed; inset: 0; z-index: 800;
  background: rgba(4,7,12,0.72); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.modal-overlay[hidden]{ display: none; }

.modal-card{
  position: relative; width: 100%; max-width: 560px; max-height: 88vh; overflow-y: auto;
  background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg); padding: 40px 36px;
  animation: modalIn 0.3s var(--ease);
}
@keyframes modalIn{ from{ opacity:0; transform: translateY(14px) scale(0.98); } to{ opacity:1; transform: translateY(0) scale(1); } }

.modal-close{
  position: absolute; top: 18px; right: 18px;
  width: 34px; height: 34px; border-radius: 50%;
  background: transparent; border: 1px solid var(--border-strong); color: var(--text-2);
  display: flex; align-items: center; justify-content: center;
}
.modal-close:hover{ color: var(--text-1); border-color: var(--cyan); }

.modal-step h3{ font-size: 21px; margin-bottom: 14px; max-width: 420px; }
.modal-text{ color: var(--text-2); font-size: 14.5px; margin-bottom: 26px; }

.modal-actions{ display: flex; justify-content: space-between; gap: 14px; margin-top: 28px; }
.modal-actions .btn{ flex: 1; }

/* Step 1: tipo */
.type-options{ display: flex; flex-direction: column; gap: 14px; margin-top: 8px; }
.type-card{
  display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 20px 22px; text-align: left;
  color: var(--text-1);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.type-card svg{ color: var(--cyan); margin-bottom: 4px; }
.type-card strong{ font-size: 15.5px; }
.type-card span{ font-size: 13px; color: var(--text-3); }
.type-card:hover{ border-color: var(--cyan-dim); transform: translateY(-2px); }

/* Step 3: horario */
.schedule-options{ display: flex; flex-direction: column; gap: 12px; }
.schedule-card{
  display: flex; align-items: center; justify-content: space-between;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 16px 20px; text-align: left;
  transition: border-color 0.25s var(--ease);
}
.schedule-card strong{ font-size: 14.5px; }
.schedule-card span{ font-size: 13px; color: var(--text-3); font-family: var(--font-mono); }
.schedule-card:hover, .schedule-card.selected{ border-color: var(--cyan); }
.schedule-card.selected{ background: rgba(47,214,224,0.08); }

/* Step 4: form fields reuse .field styles already defined */
.modal-step .field{ margin-bottom: 16px; }

/* Step 5: resumen */
.summary-list{ display: flex; flex-direction: column; gap: 12px; margin-bottom: 8px; }
.summary-list div{
  display: flex; justify-content: space-between; gap: 16px;
  padding-bottom: 12px; border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.summary-list dt{ color: var(--text-3); }
.summary-list dd{ margin: 0; color: var(--text-1); font-weight: 500; text-align: right; }

/* Step 6: done */
.success-icon{
  width: 54px; height: 54px; border-radius: 50%;
  background: rgba(52,211,153,0.12); border: 1px solid rgba(52,211,153,0.4);
  color: var(--success);
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
}

@media (max-width: 640px){
  .modal-card{ padding: 30px 22px; }
  .modal-actions{ flex-direction: column-reverse; }
  .training-cta{ flex-direction: column; align-items: flex-start; }
  .training-cta .btn{ width: 100%; }
}

/* Modal actions: single button (only Atrás) */
.modal-actions.single{ justify-content: flex-start; }
.modal-actions.single .btn{ flex: none; min-width: 140px; }

/* Hour table (crear grupo) */
.hour-table{
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px;
  margin-bottom: 8px;
}
.hour-slot{
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 14px;
  font-family: var(--font-mono); font-size: 13.5px; color: var(--text-2);
  text-align: center; transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.hour-slot:hover{ border-color: var(--cyan-dim); color: var(--text-1); }
.hour-slot.selected{
  border-color: var(--cyan); background: rgba(47,214,224,0.12); color: var(--text-1); font-weight: 600;
}

/* Group list (unirse a un grupo) */
.group-list{ display: flex; flex-direction: column; gap: 12px; max-height: 320px; overflow-y: auto; }
.group-card{
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 16px 20px; text-align: left;
  transition: border-color 0.25s var(--ease);
}
.group-card:hover{ border-color: var(--cyan); }
.group-card .group-info strong{ font-size: 14.5px; display: block; margin-bottom: 3px; }
.group-card .group-info span{ font-size: 12.5px; color: var(--text-3); font-family: var(--font-mono); }
.group-card .group-count{
  flex-shrink: 0; font-family: var(--font-mono); font-size: 12.5px; color: var(--cyan);
  border: 1px solid var(--cyan-dim); border-radius: 999px; padding: 6px 12px; white-space: nowrap;
}
.group-list-empty{ color: var(--text-3); font-size: 14px; text-align: center; padding: 20px 0; }
.group-list-empty a{ color: var(--cyan); text-decoration: underline; cursor: pointer; }

@media (max-width: 640px){
  .hour-table{ grid-template-columns: 1fr; }
}

/* Grupo lleno (sin cupo) */
.group-card.is-full{
  opacity: 0.55; cursor: not-allowed; pointer-events: none;
}
.group-count.is-full{
  color: var(--danger); border-color: var(--danger);
}

.hour-slot.disabled{
  opacity: 0.35; cursor: not-allowed; pointer-events: none;
}

/* Checkbox row (mostrar nombre públicamente) */
.checkbox-row{
  display: flex; align-items: flex-start; gap: 10px;
  margin: 4px 0 6px; cursor: pointer;
}
.checkbox-row input[type="checkbox"]{
  margin-top: 3px; width: 16px; height: 16px; accent-color: var(--cyan); flex-shrink: 0; cursor: pointer;
}
.checkbox-row span{ font-size: 13px; color: var(--text-2); line-height: 1.5; }

/* Roster de integrantes visibles en la tarjeta de grupo */
.group-roster{
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px;
}
.roster-pill{
  font-size: 11.5px; font-family: var(--font-mono); color: var(--text-2);
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 999px; padding: 3px 9px;
}
.group-card{ flex-direction: column; align-items: stretch; gap: 10px; }
.group-card .group-top-row{ display: flex; align-items: center; justify-content: space-between; gap: 14px; }

/* Sección pública: grupos programados (fuera del modal) */
.public-groups{
  margin-top: 40px; padding-top: 34px; border-top: 1px solid var(--border);
}
.public-groups h3{ font-size: 20px; margin: 6px 0 12px; }
.public-groups > .modal-text{ max-width: 640px; margin-bottom: 30px; }

.public-cycle{ margin-bottom: 36px; }
.public-cycle-header{
  display: flex; align-items: baseline; gap: 10px; margin-bottom: 18px;
  padding-bottom: 12px; border-bottom: 1px solid var(--border);
}
.public-cycle-header .dot{ width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); flex-shrink: 0; box-shadow: 0 0 0 4px rgba(47,214,224,0.15); }
.public-cycle-header strong{ font-size: 16px; }
.public-cycle-header span{ font-family: var(--font-mono); font-size: 12px; color: var(--text-3); }

.public-cycle-columns{
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
}
.public-type-col-label{
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-2); font-weight: 600; margin-bottom: 12px;
}
.public-type-col-label svg{ color: var(--cyan); flex-shrink: 0; }

.public-groups-grid{ display: flex; flex-direction: column; gap: 12px; }

.public-group-card{
  position: relative; text-align: left;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 16px 18px;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.public-group-card:not(.is-full):hover{ border-color: var(--cyan); transform: translateY(-2px); cursor: pointer; }
.public-group-card.is-full{ opacity: 0.6; cursor: not-allowed; }

.pg-top{ display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.pg-time{ font-size: 15.5px; font-weight: 700; color: var(--text-1); line-height: 1.3; }

.capacity{ display: flex; flex-direction: column; align-items: flex-end; gap: 5px; flex-shrink: 0; }
.capacity-label{ font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); white-space: nowrap; }
.capacity-label.is-full{ color: var(--danger); font-weight: 700; }
.capacity-dots{ display: flex; gap: 4px; }
.capacity-dots .cdot{
  width: 9px; height: 9px; border-radius: 50%; border: 1.5px solid var(--border-strong); background: transparent;
}
.capacity-dots .cdot.filled{ background: var(--cyan); border-color: var(--cyan); }
.capacity-dots .cdot.filled.full{ background: var(--danger); border-color: var(--danger); }

.pg-roster{ display: flex; align-items: center; margin-top: 12px; }
.pg-avatars{ display: flex; }
.pg-avatar{
  width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #051217; font-size: 11px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--surface); margin-left: -7px;
}
.pg-avatar:first-child{ margin-left: 0; }
.pg-names{ margin-left: 10px; font-size: 12px; color: var(--text-3); }

/* Estado vacío: tarjeta accionable para crear el primer grupo */
.public-group-card.is-empty-cta{
  display: flex; align-items: center; gap: 12px;
  border-style: dashed; border-color: var(--border-strong);
  color: var(--text-3);
}
.public-group-card.is-empty-cta:hover{
  border-color: var(--cyan); color: var(--cyan); background: rgba(47,214,224,0.05);
}
.public-group-card.is-empty-cta .empty-plus{
  width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0;
  border: 1.5px dashed currentColor;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; line-height: 1;
}
.public-group-card.is-empty-cta span.empty-text{ font-size: 13.5px; }

@media (max-width: 760px){
  .public-cycle-columns{ grid-template-columns: 1fr; }
}

/* Modal más amplio */
.modal-card{ max-width: 660px; }