/* =========================================================
   CycleCoach — stylev1.css
   Sistema visual premium orientado a producto
   ========================================================= */

/* ===== TOKENS ===== */
:root {
  --cc-bg: #f6f8fc;
  --cc-bg-soft: #fbfcfe;
  --cc-surface: rgba(255,255,255,0.92);
  --cc-surface-strong: #ffffff;
  --cc-surface-alt: #f8fafc;

  --cc-border: rgba(15, 23, 42, 0.07);
  --cc-border-strong: rgba(15, 23, 42, 0.11);

  --cc-text: #0f172a;
  --cc-text-soft: #475569;
  --cc-text-faint: #64748b;

  --cc-blue: #0a84ff;
  --cc-blue-strong: #0066cc;
  --cc-blue-soft: #eaf3ff;

  --cc-green: #22c55e;
  --cc-green-strong: #16a34a;
  --cc-green-soft: #eefcf3;

  --cc-orange: #f59e0b;
  --cc-orange-strong: #d97706;
  --cc-orange-soft: #fff7e8;

  --cc-red: #ef4444;
  --cc-red-strong: #dc2626;
  --cc-red-soft: #fff2f3;

  --cc-purple: #7c3aed;
  --cc-purple-strong: #6d28d9;
  --cc-purple-soft: #f5edff;

  --cc-shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --cc-shadow-sm: 0 8px 24px rgba(15, 23, 42, 0.06);
  --cc-shadow-md: 0 18px 48px rgba(15, 23, 42, 0.08);
  --cc-shadow-lg: 0 28px 80px rgba(15, 23, 42, 0.12);

  --cc-radius-sm: 12px;
  --cc-radius-md: 20px;
  --cc-radius-lg: 28px;
  --cc-radius-xl: 36px;

  --cc-nav-h: 68px;
  --cc-wrap: 1180px;

  --cc-font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
             "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --cc-speed: 180ms;
  --cc-ease: cubic-bezier(.2,.8,.2,1);
}

/* ===== RESET ===== */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--cc-font);
  color: var(--cc-text);
  background: var(--cc-bg);
  line-height: 1.45;
}

body.cc-bg-premium {
  background:
    radial-gradient(circle at top left, rgba(10,132,255,0.07), transparent 28%),
    radial-gradient(circle at top right, rgba(34,197,94,0.05), transparent 24%),
    linear-gradient(180deg, #f8fbff 0%, #f6f8fc 38%, #f3f6fb 100%);
}

img,
svg,
canvas {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button { cursor: pointer; }

/* ===== LAYOUT ===== */
.cc-wrap,
.content,
.admin-content {
  width: min(var(--cc-wrap), calc(100% - 32px));
  margin-inline: auto;
}

.content,
.admin-content {
  padding-block: 30px 44px;
}

.cc-page {
  padding-block: 32px 48px;
}

.cc-stack-xs > * + * { margin-top: 8px; }
.cc-stack-sm > * + * { margin-top: 12px; }
.cc-stack-md > * + * { margin-top: 18px; }
.cc-stack-lg > * + * { margin-top: 24px; }
.cc-stack-xl > * + * { margin-top: 32px; }

.cc-section-gap { margin-top: 18px; }

/* ===== NAV ===== */
nav {
  position: sticky;
  top: 0;
  z-index: 90;
  height: var(--cc-nav-h);
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(255,255,255,0.72);
  border-bottom: 1px solid rgba(15,23,42,0.06);
  box-shadow: 0 1px 0 rgba(255,255,255,0.9), 0 10px 28px rgba(15, 23, 42, 0.04);
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--cc-text);
}

.nav-logo::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cc-blue), #63b3ff);
  box-shadow: 0 0 0 6px rgba(10,132,255,0.12);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-nombre {
  font-size: 14px;
  color: var(--cc-text-soft);
  font-weight: 600;
}

/* ===== HEADERS ===== */
.page-title,
.cc-page-title {
  margin: 0;
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 800;
  color: var(--cc-text);
}

.page-subtitle,
.cc-page-subtitle {
  margin: 8px 0 0;
  font-size: 15px;
  color: var(--cc-text-soft);
  max-width: 760px;
}

.cc-page-header,
.page-hdr {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.cc-page-header-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* ===== BADGES ===== */
.badge,
.cc-badge,
.src-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(15,23,42,0.06);
  background: rgba(255,255,255,0.82);
  color: var(--cc-text-soft);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .01em;
  box-shadow: var(--cc-shadow-xs);
  backdrop-filter: blur(10px);
}

.src-badge .dot,
.cc-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--cc-green);
  box-shadow: 0 0 0 6px rgba(34,197,94,0.12);
}

.badge-admin { background: #eff6ff; color: var(--cc-blue-strong); border-color: rgba(10,132,255,0.14); }
.badge-usuario { background: #f8fafc; color: #475569; border-color: rgba(15,23,42,0.08); }

.cc-badge-blue { background: var(--cc-blue-soft); color: var(--cc-blue-strong); border-color: rgba(10,132,255,0.16); }
.cc-badge-green { background: var(--cc-green-soft); color: var(--cc-green-strong); border-color: rgba(34,197,94,0.16); }
.cc-badge-orange { background: var(--cc-orange-soft); color: var(--cc-orange-strong); border-color: rgba(245,158,11,0.18); }
.cc-badge-red { background: var(--cc-red-soft); color: var(--cc-red-strong); border-color: rgba(239,68,68,0.16); }
.cc-badge-purple { background: var(--cc-purple-soft); color: var(--cc-purple-strong); border-color: rgba(124,58,237,0.16); }

/* ===== BUTTONS ===== */
.btn,
.cc-btn {
  appearance: none;
  border: 0;
  min-height: 42px;
  padding: 10px 16px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
  transition:
    transform var(--cc-speed) var(--cc-ease),
    box-shadow var(--cc-speed) var(--cc-ease),
    background var(--cc-speed) var(--cc-ease),
    color var(--cc-speed) var(--cc-ease),
    border-color var(--cc-speed) var(--cc-ease),
    opacity var(--cc-speed) var(--cc-ease);
}

.btn:hover,
.cc-btn:hover { transform: translateY(-1px); }

.btn:active,
.cc-btn:active { transform: translateY(0); }

.btn-primary,
.cc-btn-primary {
  color: #fff;
  background: linear-gradient(180deg, #2693ff 0%, var(--cc-blue) 100%);
  box-shadow: 0 12px 26px rgba(10,132,255,0.22);
}

.btn-primary:hover,
.cc-btn-primary:hover {
  background: linear-gradient(180deg, #1f8eff 0%, var(--cc-blue-strong) 100%);
  box-shadow: 0 16px 34px rgba(10,132,255,0.28);
}

.btn-outline,
.cc-btn-secondary {
  color: var(--cc-text);
  background: rgba(255,255,255,0.82);
  border: 1px solid rgba(15,23,42,0.08);
  box-shadow: var(--cc-shadow-xs);
}

.btn-outline:hover,
.cc-btn-secondary:hover {
  background: rgba(255,255,255,0.96);
  border-color: rgba(15,23,42,0.12);
}

.btn-danger,
.cc-btn-danger {
  color: var(--cc-red-strong);
  background: #fff6f7;
  border: 1px solid rgba(239,68,68,0.14);
}

.btn-danger:hover,
.cc-btn-danger:hover { background: #fff0f2; }

.btn-full,
.cc-btn-full,
.btn-block-mobile,
.cc-btn-block-mobile { width: 100%; }

.btn-sm,
.cc-btn-sm {
  min-height: 34px;
  padding: 7px 12px;
  border-radius: 10px;
  font-size: 13px;
}

.cc-btn-inline { width: auto !important; flex: 0 0 auto; }

/* ===== CARDS ===== */
.card,
.admin-card,
.ind-mes-card,
.resumen-bloque,
.auth-box,
.cc-card {
  position: relative;
  overflow: hidden;
  background: var(--cc-surface);
  border: 1px solid var(--cc-border);
  border-radius: var(--cc-radius-md);
  box-shadow: var(--cc-shadow-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition:
    transform var(--cc-speed) var(--cc-ease),
    box-shadow var(--cc-speed) var(--cc-ease),
    border-color var(--cc-speed) var(--cc-ease);
}

.card::before,
.admin-card::before,
.ind-mes-card::before,
.resumen-bloque::before,
.auth-box::before,
.cc-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,255,255,0.96), rgba(255,255,255,0.28), rgba(255,255,255,0.96));
  pointer-events: none;
}

.card,
.admin-card,
.ind-mes-card,
.resumen-bloque,
.cc-card { padding: 22px; }

.card:hover,
.admin-card:hover,
.ind-mes-card:hover,
.resumen-bloque:hover,
.cc-card:hover {
  box-shadow: var(--cc-shadow-md);
  border-color: rgba(15,23,42,0.1);
  transform: translateY(-1px);
}

.card h3,
.card-title,
.admin-card h2,
.cc-card-title {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cc-text);
}

.card p,
.card-sub,
.cc-card-sub {
  margin: 0;
  color: var(--cc-text-soft);
  font-size: 13px;
}

.card-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  margin-bottom: 14px;
  font-size: 26px;
  background: linear-gradient(180deg, rgba(10,132,255,0.12), rgba(10,132,255,0.06));
  color: var(--cc-blue);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
}

.cc-card-premium {
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,255,255,0.84));
  border-color: rgba(15,23,42,0.08);
  box-shadow: var(--cc-shadow-md);
}

/* ===== GRIDS ===== */
.cards-grid,
.cc-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.g2,
.cc-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.cc-grid-4,
.ind-mes-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

/* ===== HERO ===== */
.estado-prog,
.cc-hero {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  padding: 26px;
  margin-bottom: 22px;
  border: 1px solid transparent;
  box-shadow: var(--cc-shadow-md);
}

.estado-prog::before,
.cc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(255,255,255,0.28), transparent 34%),
    linear-gradient(180deg, rgba(255,255,255,0.18), transparent);
  pointer-events: none;
}

.estado-prog::after,
.cc-hero::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -70px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(255,255,255,0.14);
  filter: blur(8px);
  pointer-events: none;
}

.estado-prog.azul,
.cc-hero-blue {
  background: linear-gradient(135deg, #edf5ff 0%, #f7fbff 100%);
  border-color: rgba(10,132,255,0.18);
}

.estado-prog.verde,
.cc-hero-green {
  background: linear-gradient(135deg, #effdf4 0%, #f8fffb 100%);
  border-color: rgba(34,197,94,0.2);
}

.estado-prog.amarillo,
.cc-hero-orange {
  background: linear-gradient(135deg, #fff7e8 0%, #fffdf7 100%);
  border-color: rgba(245,158,11,0.22);
}

.estado-prog.rojo,
.cc-hero-red {
  background: linear-gradient(135deg, #fff1f2 0%, #fff8f8 100%);
  border-color: rgba(239,68,68,0.18);
}

.ep-titulo,
.cc-hero-title {
  position: relative;
  z-index: 1;
  margin: 0 0 8px;
  font-size: clamp(24px, 2.5vw, 34px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 800;
}

.ep-titulo.azul,
.cc-text-blue { color: var(--cc-blue-strong); }
.ep-titulo.verde,
.cc-text-green { color: var(--cc-green-strong); }
.ep-titulo.amarillo,
.cc-text-orange { color: var(--cc-orange-strong); }
.ep-titulo.rojo,
.cc-text-red { color: var(--cc-red-strong); }

.ep-frase,
.cc-hero-text {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 0 18px;
  font-size: 15px;
  color: var(--cc-text-soft);
  line-height: 1.55;
}

.ep-mini,
.cc-stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.ep-mini-item,
.cc-stat-card {
  position: relative;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.68);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.95), 0 8px 22px rgba(15,23,42,0.04);
  backdrop-filter: blur(10px);
}

.ep-mini-lbl,
.ind-mes-lbl,
.resumen-stat .rl,
.cc-overline {
  margin-bottom: 6px;
  color: var(--cc-text-faint);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.ep-mini-val,
.ind-mes-val,
.resumen-stat .rv,
.cc-metric-value {
  font-size: clamp(26px, 2vw, 34px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--cc-text);
}

.ep-mini-txt,
.ind-mes-txt,
.resumen-stat .ru,
.cc-metric-note {
  margin-top: 6px;
  font-size: 13px;
  color: var(--cc-text-soft);
}

.ep-mini-txt.verde { color: var(--cc-green-strong); }
.ep-mini-txt.azul { color: var(--cc-blue-strong); }
.ep-mini-txt.amarillo { color: var(--cc-orange-strong); }
.ep-mini-txt.rojo { color: var(--cc-red-strong); }

.ep-mini-val.azul { color: var(--cc-blue-strong); }
.ep-mini-val.verde { color: var(--cc-green-strong); }
.ep-mini-val.amarillo { color: var(--cc-orange-strong); }
.ep-mini-val.rojo { color: var(--cc-red-strong); }

/* ===== CHARTS ===== */
.chart-wrap,
.chart-wrap-lg {
  position: relative;
  border-radius: 18px;
  padding: 4px;
  background: linear-gradient(180deg, rgba(248,250,252,0.74), rgba(255,255,255,0.28));
}

.chart-wrap { min-height: 190px; }
.chart-wrap-lg { min-height: 250px; }

.chart-legend {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.chart-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--cc-text-soft);
  font-size: 12px;
  font-weight: 600;
}

.chart-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
}

.card-note,
.fitness-txt,
.resumen-conclusion,
.cc-card-note {
  font-size: 14px;
  line-height: 1.5;
  font-weight: 700;
}

.card-note.verde,
.resumen-conclusion,
.cc-card-note-green { color: var(--cc-green-strong); }
.card-note.azul,
.resumen-conclusion.azul,
.cc-card-note-blue { color: var(--cc-blue-strong); }
.card-note.amarillo,
.resumen-conclusion.amarillo,
.cc-card-note-orange { color: var(--cc-orange-strong); }
.card-note.rojo,
.resumen-conclusion.rojo,
.cc-card-note-red { color: var(--cc-red-strong); }

/* ===== FITNESS ===== */
.fitness-val {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 8px;
  font-size: clamp(40px, 4vw, 54px);
  line-height: 1;
  letter-spacing: -0.05em;
  font-weight: 800;
  color: var(--cc-blue);
}

.fitness-unit {
  font-size: 16px;
  color: var(--cc-text-faint);
  font-weight: 600;
}

.fitness-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: .01em;
}

.fb-base-inicial { background: #f1f5f9; color: #475569; }
.fb-base-desarrollo { background: #e8f2ff; color: var(--cc-blue-strong); }
.fb-base-consistente { background: #ecfdf3; color: var(--cc-green-strong); }
.fb-carga-acumulada { background: #fff7e8; color: var(--cc-orange-strong); }
.fb-carga-alta { background: #fff1f2; color: var(--cc-red-strong); }

.fitness-orientativo {
  font-size: 12px;
  color: var(--cc-text-faint);
  margin-bottom: 10px;
}

.fitness-bar-wrap {
  position: relative;
  height: 14px;
  margin-bottom: 8px;
  border-radius: 999px;
  background:
    linear-gradient(90deg,
      #e5e7eb 0%,
      #dbeafe 20%,
      #dcfce7 44%,
      #fde68a 72%,
      #fecaca 100%);
  box-shadow: inset 0 1px 2px rgba(15,23,42,0.08);
}

.fitness-bar-marker {
  position: absolute;
  top: 50%;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  border: 4px solid var(--cc-blue);
  box-shadow: 0 6px 18px rgba(10,132,255,0.24);
}

.fitness-bar-labels {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--cc-text-faint);
  font-size: 11px;
  font-weight: 600;
}

/* ===== SUMMARY ===== */
.resumen-bloque { padding: 24px; }

.resumen-ctl-evol {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: 14px 0 18px;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(248,250,252,0.9), rgba(255,255,255,0.7));
  border: 1px solid rgba(15,23,42,0.06);
}

.resumen-ctl-evol .arrow {
  font-size: 22px;
  color: var(--cc-text-faint);
  font-weight: 600;
}

.resumen-ctl-lbl {
  margin-bottom: 4px;
  font-size: 12px;
  color: var(--cc-text-faint);
  font-weight: 600;
}

.resumen-ctl-val {
  font-size: 30px;
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 800;
}

.resumen-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 14px 0 6px;
}

.resumen-stat { padding-top: 2px; }

.resumen-conclusion {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(15,23,42,0.06);
}

/* ===== AUTH ===== */
.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px 18px;
}

.auth-box {
  width: min(100%, 430px);
  padding: 34px 30px 30px;
  border-radius: 26px;
  box-shadow: var(--cc-shadow-lg);
  text-align: center;
}

.auth-logo {
  width: 64px;
  height: 64px;
  margin: 0 auto 14px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  font-size: 34px;
  color: var(--cc-blue);
  background: linear-gradient(180deg, rgba(10,132,255,0.14), rgba(10,132,255,0.06));
}

.auth-title {
  margin: 0 0 6px;
  font-size: 28px;
  line-height: 1.08;
  letter-spacing: -0.04em;
  font-weight: 800;
  text-align: center;
}

.auth-subtitle {
  margin: 0 0 24px;
  font-size: 14px;
  color: var(--cc-text-soft);
  text-align: center;
}

/* ===== FORMS ===== */
.form-group {
  margin-bottom: 15px;
  text-align: left;
}

.form-group label {
  display: block;
  margin-bottom: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cc-text-soft);
}

.form-group input,
.form-grid input,
.form-grid select,
textarea,
select,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"] {
  width: 100%;
  min-height: 46px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(15,23,42,0.1);
  background: rgba(255,255,255,0.9);
  color: var(--cc-text);
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.9);
  transition:
    border-color var(--cc-speed) var(--cc-ease),
    box-shadow var(--cc-speed) var(--cc-ease),
    background var(--cc-speed) var(--cc-ease);
}

.form-group input:focus,
.form-grid input:focus,
.form-grid select:focus,
textarea:focus,
select:focus,
input:focus {
  border-color: rgba(10,132,255,0.45);
  box-shadow: 0 0 0 4px rgba(10,132,255,0.12);
  background: #fff;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.msg-error,
.msg-success {
  display: none;
  margin-bottom: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  font-size: 13px;
  font-weight: 700;
}

.msg-error.is-visible,
.msg-success.is-visible {
  display: block;
}

.msg-error {
  color: var(--cc-red-strong);
  background: var(--cc-red-soft);
  border: 1px solid rgba(239,68,68,0.12);
}

.msg-success {
  color: var(--cc-green-strong);
  background: var(--cc-green-soft);
  border: 1px solid rgba(34,197,94,0.12);
}

.auth-link {
  margin-top: 18px;
  color: var(--cc-text-faint);
  font-size: 13px;
}

.auth-link a {
  color: var(--cc-blue);
  font-weight: 700;
}

/* ===== TABLES ===== */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 10px;
  font-size: 14px;
}

th {
  padding: 0 12px 6px;
  text-align: left;
  font-size: 12px;
  color: var(--cc-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 600;
}

td {
  padding: 14px 12px;
  background: rgba(255,255,255,0.72);
  border-top: 1px solid rgba(15,23,42,0.05);
  border-bottom: 1px solid rgba(15,23,42,0.05);
  color: var(--cc-text);
  vertical-align: middle;
}

td:first-child {
  border-left: 1px solid rgba(15,23,42,0.05);
  border-radius: 14px 0 0 14px;
}

td:last-child {
  border-right: 1px solid rgba(15,23,42,0.05);
  border-radius: 0 14px 14px 0;
}

.acciones {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ===== HELPERS ===== */
.loading {
  display: grid;
  place-items: center;
  gap: 10px;
  min-height: 220px;
  color: var(--cc-text-soft);
  font-size: 14px;
}

.spinner {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(15,23,42,0.08);
  border-top-color: var(--cc-blue);
  animation: cc-spin .7s linear infinite;
}

@keyframes cc-spin {
  to { transform: rotate(360deg); }
}

.fuente-txt {
  margin-top: -4px;
  text-align: right;
  color: #94a3b8;
  font-size: 11px;
  font-weight: 600;
}

.cc-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(15,23,42,0.08), transparent);
}

.cc-muted { color: var(--cc-text-soft); }
.cc-faint { color: var(--cc-text-faint); }
.cc-center { text-align: center; }
.cc-right { text-align: right; }

/* ===== OPTIONAL WOW COMPONENTS ===== */
.cc-kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.cc-kpi {
  padding: 18px 18px 16px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,255,255,0.86));
  border: 1px solid rgba(15,23,42,0.06);
  box-shadow: var(--cc-shadow-sm);
}

.cc-kpi-label {
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--cc-text-faint);
  font-weight: 600;
}

.cc-kpi-value {
  font-size: clamp(28px, 2.2vw, 38px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -.04em;
  color: var(--cc-text);
}

.cc-kpi-note {
  margin-top: 8px;
  font-size: 13px;
  color: var(--cc-text-soft);
}

.cc-panel-accent-blue { border-top: 3px solid rgba(10,132,255,0.9); }
.cc-panel-accent-green { border-top: 3px solid rgba(34,197,94,0.9); }
.cc-panel-accent-orange { border-top: 3px solid rgba(245,158,11,0.9); }
.cc-panel-accent-red { border-top: 3px solid rgba(239,68,68,0.9); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .cards-grid,
  .cc-grid-3,
  .cc-kpi-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cc-grid-4,
  .ind-mes-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ep-mini,
  .cc-stat-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .g2,
  .cc-grid-2,
  .cards-grid,
  .cc-grid-3,
  .resumen-row,
  .cc-kpi-strip {
    grid-template-columns: 1fr !important;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .content,
  .admin-content,
  .cc-page {
    padding-block: 22px 34px;
  }

  .estado-prog,
  .cc-hero,
  .card,
  .admin-card,
  .resumen-bloque,
  .ind-mes-card,
  .cc-card {
    padding: 20px;
  }

  .chart-wrap-lg { min-height: 220px; }
}

@media (max-width: 640px) {
  nav {
    height: 62px;
    padding-inline: 16px;
  }

  .nav-logo { font-size: 16px; }
  .nav-nombre { display: none; }

  .content,
  .admin-content,
  .cc-wrap {
    width: min(100%, calc(100% - 24px));
  }

  .page-title,
  .cc-page-title { font-size: 28px; }

  .page-subtitle,
  .cc-page-subtitle { font-size: 14px; }

  .resumen-ctl-evol { align-items: flex-start; }

  .resumen-ctl-evol > div:last-child {
    margin-left: 0 !important;
    text-align: left !important;
  }

  .auth-box {
    padding: 28px 20px 22px;
    border-radius: 22px;
  }

  table {
    border-collapse: collapse;
    border-spacing: 0;
    font-size: 13px;
  }

  th {
    padding: 0 8px 8px;
  }

  td {
    background: transparent;
    border-top: 0;
    border-bottom: 1px solid rgba(15,23,42,0.08);
    border-left: 0;
    border-right: 0;
    padding: 12px 8px;
  }

  td:first-child,
  td:last-child {
    border-radius: 0;
  }

  th:nth-child(3),
  td:nth-child(3) {
    display: none;
  }
}

@media (max-width: 480px) {
  .cc-grid-4,
  .ind-mes-grid {
    grid-template-columns: 1fr;
  }

  .page-hdr,
  .cc-page-header {
    margin-bottom: 18px;
  }

  .estado-prog,
  .cc-hero {
    border-radius: 22px;
    padding: 18px;
  }

  .ep-titulo,
  .cc-hero-title {
    font-size: 25px;
  }

  .ep-mini-val,
  .ind-mes-val,
  .resumen-stat .rv,
  .fitness-val {
    font-size: 30px;
  }

  .btn,
  .cc-btn {
    width: auto;
  }

  .btn.btn-block-mobile,
  .cc-btn.cc-btn-block-mobile,
  .btn.btn-full,
  .cc-btn.cc-btn-full {
    width: 100%;
  }

  .nav-right { gap: 8px; }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================================
   CycleCoach UI V2 - extensiones reutilizables
   Componentes para pantallas guiadas, ajustes y onboarding
   ========================================================= */

.cc-assistant-shell {
  display: grid;
  gap: 18px;
}

.cc-assistant-hero {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(10,132,255,0.10), rgba(34,197,94,0.07)),
    rgba(255,255,255,0.88);
  border: 1px solid rgba(10,132,255,0.13);
  box-shadow: var(--cc-shadow-md);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.cc-assistant-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 10%, rgba(255,255,255,0.42), transparent 28%),
    linear-gradient(180deg, rgba(255,255,255,0.30), transparent);
  pointer-events: none;
}

.cc-assistant-hero > * {
  position: relative;
  z-index: 1;
}

.cc-assistant-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.cc-assistant-kicker {
  margin-bottom: 7px;
  color: var(--cc-blue-strong);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.cc-assistant-title {
  margin: 0;
  color: var(--cc-text);
  font-size: clamp(24px, 2.5vw, 34px);
  line-height: 1.05;
  letter-spacing: -.04em;
  font-weight: 850;
}

.cc-assistant-copy {
  margin: 9px 0 0;
  max-width: 780px;
  color: var(--cc-text-soft);
  font-size: 14px;
  line-height: 1.6;
}

.cc-assistant-score {
  min-width: 154px;
  padding: 14px 16px;
  border-radius: 20px;
  background: rgba(255,255,255,0.76);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.92), var(--cc-shadow-xs);
  text-align: right;
}

.cc-assistant-score strong {
  display: block;
  color: var(--cc-text);
  font-size: 28px;
  line-height: 1;
  letter-spacing: -.04em;
}

.cc-assistant-score span {
  display: block;
  margin-top: 5px;
  color: var(--cc-text-faint);
  font-size: 12px;
  font-weight: 700;
}

.cc-status-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.cc-status-tile {
  min-height: 118px;
  padding: 15px;
  border-radius: 20px;
  background: rgba(255,255,255,0.74);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.92), 0 10px 24px rgba(15,23,42,0.05);
}

.cc-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.cc-status-icon {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(10,132,255,0.10);
  color: var(--cc-blue-strong);
  font-size: 19px;
}

.cc-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #cbd5e1;
  box-shadow: 0 0 0 6px rgba(148,163,184,0.12);
  flex: 0 0 auto;
}

.cc-status-tile.is-done .cc-status-dot {
  background: var(--cc-green);
  box-shadow: 0 0 0 6px rgba(34,197,94,0.13);
}

.cc-status-tile.is-warning .cc-status-dot {
  background: var(--cc-orange);
  box-shadow: 0 0 0 6px rgba(245,158,11,0.13);
}

.cc-status-tile.is-danger .cc-status-dot {
  background: var(--cc-red);
  box-shadow: 0 0 0 6px rgba(239,68,68,0.13);
}

.cc-status-title {
  margin: 0 0 4px;
  color: var(--cc-text);
  font-size: 14px;
  font-weight: 800;
}

.cc-status-text {
  margin: 0;
  color: var(--cc-text-soft);
  font-size: 12px;
  line-height: 1.45;
}

.cc-guide-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 18px;
  align-items: start;
}

.cc-guide-card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: 22px;
  background: rgba(255,255,255,0.90);
  border: 1px solid rgba(15,23,42,0.07);
  box-shadow: var(--cc-shadow-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.cc-guide-card.is-primary {
  border-color: rgba(10,132,255,0.15);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96), rgba(248,251,255,0.88));
}

.cc-guide-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.cc-guide-title {
  margin: 0;
  color: var(--cc-text);
  font-size: 18px;
  line-height: 1.2;
  letter-spacing: -.03em;
  font-weight: 850;
}

.cc-guide-sub {
  margin: 6px 0 0;
  color: var(--cc-text-soft);
  font-size: 13px;
  line-height: 1.55;
}

.cc-step-badge {
  min-width: 38px;
  height: 38px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: var(--cc-blue-strong);
  background: var(--cc-blue-soft);
  border: 1px solid rgba(10,132,255,0.14);
  font-size: 13px;
  font-weight: 850;
}

.cc-check-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.cc-check-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  color: var(--cc-text-soft);
  font-size: 13px;
  line-height: 1.5;
}

.cc-check-item::before {
  content: "";
  width: 18px;
  height: 18px;
  margin-top: 1px;
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(34,197,94,0.95), rgba(21,128,61,0.95));
  box-shadow: 0 0 0 5px rgba(34,197,94,0.10);
}

.cc-action-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.cc-inline-note {
  padding: 12px 14px;
  border-radius: 16px;
  color: var(--cc-text-soft);
  background: rgba(248,250,252,0.86);
  border: 1px solid rgba(15,23,42,0.06);
  font-size: 13px;
  line-height: 1.5;
}

.cc-inline-note strong {
  color: var(--cc-text);
}

.cc-advanced-note {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(15,23,42,0.07);
  color: var(--cc-text-faint);
  font-size: 12px;
  line-height: 1.55;
}

.cc-collapse-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cc-service-card {
  border-radius: 24px;
}

.cc-service-card[data-state="connected"] {
  border-color: rgba(34,197,94,0.18);
}

.cc-service-card[data-state="pending"] {
  border-color: rgba(245,158,11,0.18);
}

.cc-settings-card-strava { order: 1; }
.cc-settings-card-intervals { order: 2; }
.cc-settings-card-profile { order: 3; }
.cc-settings-card-zones { order: 4; }

.cc-mobile-only { display: none !important; }

@media (max-width: 1100px) {
  .cc-status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cc-guide-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .cc-assistant-hero,
  .cc-guide-card {
    border-radius: 22px;
    padding: 18px;
  }

  .cc-assistant-head {
    display: grid;
  }

  .cc-assistant-score {
    width: 100%;
    text-align: left;
  }

  .cc-status-grid {
    grid-template-columns: 1fr;
  }

  .cc-status-tile {
    min-height: 0;
  }

  .cc-action-strip > *,
  .cc-action-strip .btn,
  .cc-action-strip .cc-btn {
    width: 100%;
    justify-content: center;
  }

  .cc-mobile-only { display: initial !important; }
  .cc-desktop-only { display: none !important; }
}