.tedima-app{
  --tedima-ink:#171717;
  --tedima-muted:#666;
  --tedima-line:#e6e6e8;
  --tedima-soft:#f7f7f9;
  --tedima-brand:#6d38a8;
  --tedima-brand-dark:#48256f;
  --tedima-accent:#f3eafb;
  --tedima-warn:#fff6df;
  --tedima-warn-line:#e6b94e;
  --tedima-good:#eff8f0;
  max-width:1120px;
  margin:28px auto;
  color:var(--tedima-ink);
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.5;
}
.tedima-app *{box-sizing:border-box}
.tedima-app h2,.tedima-app h3,.tedima-app h4,.tedima-app p{margin-top:0}
.tedima-hero{
  border:1px solid var(--tedima-line);
  border-radius:22px;
  padding:28px;
  background:linear-gradient(145deg,#fff 0%,#fbf8ff 100%);
  box-shadow:0 10px 30px rgba(0,0,0,.05);
}
.tedima-brand,.tedima-kicker,.tedima-label{
  font-size:.76rem;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.tedima-brand{color:var(--tedima-brand)}
.tedima-hero__row{display:flex;gap:24px;justify-content:space-between;align-items:flex-start;margin-top:8px}
.tedima-hero h2{font-size:clamp(1.8rem,4vw,3.1rem);line-height:1.05;margin-bottom:8px}
.tedima-hero p{color:var(--tedima-muted);font-size:1.05rem;max-width:760px;margin-bottom:0}
.tedima-brandlink{
  white-space:nowrap;
  background:var(--tedima-brand);
  color:#fff!important;
  text-decoration:none;
  border-radius:999px;
  padding:10px 16px;
  font-weight:800;
}
.tedima-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:24px}
.tedima-stats>div{border:1px solid var(--tedima-line);background:#fff;border-radius:14px;padding:14px}
.tedima-stats span{display:block;color:var(--tedima-muted);font-size:.8rem;margin-bottom:3px}
.tedima-stats strong{font-size:.96rem}
.tedima-alert,.tedima-warning{
  border-left:5px solid var(--tedima-warn-line);
  background:var(--tedima-warn);
  padding:14px 16px;
  border-radius:12px;
  margin:16px 0;
}
.tedima-alert strong,.tedima-warning strong{margin-right:4px}
.tedima-controls{
  display:grid;
  grid-template-columns:1.1fr 1.3fr 1fr;
  gap:14px;
  padding:16px;
  border:1px solid var(--tedima-line);
  border-radius:16px;
  background:#fff;
}
.tedima-label{display:block;color:var(--tedima-muted);margin-bottom:8px}
.tedima-week-picker{display:flex;flex-wrap:wrap;gap:6px}
.tedima-week,.tedima-tab,.tedima-reset{
  font:inherit;
  cursor:pointer;
  border:1px solid var(--tedima-line);
  background:#fff;
  color:var(--tedima-ink);
  border-radius:10px;
  min-height:40px;
  padding:8px 13px;
  font-weight:750;
}
.tedima-week:hover,.tedima-tab:hover,.tedima-reset:hover{border-color:var(--tedima-brand)}
.tedima-week:focus-visible,.tedima-tab:focus-visible,.tedima-reset:focus-visible,.tedima-reference a:focus-visible{outline:3px solid rgba(109,56,168,.25);outline-offset:2px}
.tedima-week.is-active,.tedima-tab.is-active{background:var(--tedima-brand);color:#fff;border-color:var(--tedima-brand)}
.tedima-phase strong,.tedima-progressbox strong{display:block}
.tedima-phase-guidance{display:block;color:var(--tedima-muted);font-size:.9rem;margin-top:2px}
.tedima-progressbar{height:7px;background:#ececef;border-radius:999px;overflow:hidden;margin-top:8px}
.tedima-progressbar i{display:block;height:100%;width:0;background:var(--tedima-brand);transition:width .2s ease}
.tedima-tabs{display:flex;gap:8px;margin:20px 0 12px}
.tedima-tab{min-width:120px}
.tedima-session{animation:tedimaFade .18s ease}
@keyframes tedimaFade{from{opacity:.4;transform:translateY(3px)}to{opacity:1;transform:none}}
.tedima-session__header{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;padding:18px 4px 12px}
.tedima-session__header h2{font-size:2rem;margin-bottom:6px}
.tedima-session__header p{margin-bottom:0;color:var(--tedima-muted);max-width:760px}
.tedima-session__meta{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.tedima-session__meta span{font-size:.82rem;background:var(--tedima-soft);border:1px solid var(--tedima-line);padding:7px 9px;border-radius:999px}
.tedima-cards{display:grid;gap:16px}
.tedima-card{
  border:1px solid var(--tedima-line);
  border-radius:18px;
  background:#fff;
  padding:20px;
  box-shadow:0 4px 18px rgba(0,0,0,.035);
}
.tedima-card__top{display:grid;grid-template-columns:48px 1fr auto;gap:14px;align-items:start}
.tedima-card__number{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--tedima-brand);color:#fff;font-size:1.2rem;font-weight:850}
.tedima-kicker{color:var(--tedima-brand);margin-bottom:5px}
.tedima-card h3{font-size:1.3rem;line-height:1.2;margin-bottom:6px}
.tedima-purpose{color:var(--tedima-muted);margin-bottom:0}
.tedima-check{display:flex;align-items:center;gap:8px;font-weight:750;white-space:nowrap;background:var(--tedima-good);border-radius:10px;padding:9px 11px}
.tedima-check input{width:19px;height:19px;accent-color:var(--tedima-brand)}
.tedima-badges{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.tedima-badges span{font-size:.84rem;border:1px solid var(--tedima-line);border-radius:999px;padding:6px 9px;background:var(--tedima-soft)}
.tedima-badges b{font-weight:800}
.tedima-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;border-top:1px solid var(--tedima-line);padding-top:16px}
.tedima-grid h4,.tedima-details h4{font-size:.9rem;margin-bottom:7px}
.tedima-grid ol,.tedima-grid ul,.tedima-details ul,.tedima-guidance ul{padding-left:20px;margin:0}
.tedima-grid li,.tedima-details li,.tedima-guidance li{margin:4px 0}
.tedima-details{margin-top:14px;border-top:1px solid var(--tedima-line);padding-top:12px}
.tedima-details summary{cursor:pointer;font-weight:800;color:var(--tedima-brand-dark)}
.tedima-details__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding-top:12px}
.tedima-details__grid p{font-size:.93rem;color:var(--tedima-muted);margin-bottom:10px}
.tedima-reference{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px;padding-top:12px;border-top:1px dashed var(--tedima-line);font-size:.82rem;color:var(--tedima-muted)}
.tedima-reference a{color:var(--tedima-brand-dark);font-weight:800;text-decoration:underline;text-underline-offset:2px;white-space:nowrap}
.tedima-session-log{display:grid;grid-template-columns:180px 1fr;gap:14px;margin-top:18px;padding:16px;border-radius:16px;background:var(--tedima-soft);border:1px solid var(--tedima-line)}
.tedima-session-log label{display:block;font-weight:800;margin-bottom:6px}
.tedima-session-rpe,.tedima-session-note{width:100%;font:inherit;border:1px solid #cfcfd3;border-radius:10px;background:#fff;padding:10px}
.tedima-session-note{resize:vertical}
.tedima-guidance{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}
.tedima-guidance>div{border:1px solid var(--tedima-line);border-radius:16px;padding:18px;background:#fff}
.tedima-guidance h3{font-size:1.05rem}
.tedima-phase-list{display:grid;gap:10px}
.tedima-phase-list>div{background:var(--tedima-soft);border-radius:10px;padding:12px}
.tedima-phase-list p{margin:4px 0 0;color:var(--tedima-muted);font-size:.9rem}
.tedima-cardio{margin:14px 0 0;padding:12px;background:var(--tedima-accent);border-radius:10px}
.tedima-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:18px;border-top:1px solid var(--tedima-line);padding:16px 2px 4px}
.tedima-footer p{font-size:.82rem;color:var(--tedima-muted);margin:0;max-width:800px}
.tedima-reset{font-size:.85rem;white-space:nowrap}
.tedima-error{padding:14px;border:1px solid #ddd;border-radius:10px}
@media (max-width:850px){
  .tedima-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tedima-controls{grid-template-columns:1fr}
  .tedima-grid,.tedima-details__grid,.tedima-guidance{grid-template-columns:1fr}
  .tedima-card__top{grid-template-columns:44px 1fr}
  .tedima-check{grid-column:1/-1;justify-self:start}
  .tedima-session-log{grid-template-columns:1fr}
  .tedima-session__header{align-items:flex-start;flex-direction:column}
  .tedima-session__meta{justify-content:flex-start}
}
@media (max-width:560px){
  .tedima-app{margin:14px auto}
  .tedima-hero,.tedima-card{padding:16px;border-radius:14px}
  .tedima-hero__row{flex-direction:column}
  .tedima-brandlink{align-self:flex-start}
  .tedima-stats{grid-template-columns:1fr 1fr;gap:8px}
  .tedima-stats>div{padding:10px}
  .tedima-tabs{position:sticky;top:0;z-index:3;background:#fff;padding:8px 0}
  .tedima-tab{flex:1}
  .tedima-card__top{grid-template-columns:38px 1fr;gap:10px}
  .tedima-card__number{width:38px;height:38px}
  .tedima-reference{align-items:flex-start;flex-direction:column}
  .tedima-reference a{white-space:normal}
  .tedima-footer{align-items:flex-start;flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  .tedima-session{animation:none}
  .tedima-progressbar i{transition:none}
}

/* Medios visuales locales v2 */
.tedima-media{
  margin:16px 0 18px;
  border:1px solid var(--tedima-line);
  border-radius:16px;
  overflow:hidden;
  background:#fbfbfd;
}
.tedima-media__viewer{
  position:relative;
  aspect-ratio:760/500;
  background:#f4f4f7;
  overflow:hidden;
}
.tedima-loop,.tedima-gif{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  background:#fafafa;
}
.tedima-media__overlay{
  position:absolute;
  left:10px;
  right:10px;
  bottom:10px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:8px 10px;
  border-radius:12px;
  background:rgba(20,20,28,.82);
  color:#fff;
  font-size:.78rem;
  backdrop-filter:blur(6px);
}
.tedima-motion-toggle,.tedima-sequence-toggle{
  font:inherit;
  cursor:pointer;
  border:1px solid var(--tedima-line);
  border-radius:10px;
  padding:8px 11px;
  font-weight:800;
}
.tedima-motion-toggle{
  background:#fff;
  color:#222;
  border-color:transparent;
  white-space:nowrap;
}
.tedima-media__actions{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  padding:12px 14px 0;
}
.tedima-sequence-toggle{
  background:var(--tedima-accent);
  color:var(--tedima-brand-dark);
  border-color:#dfcaef;
}
.tedima-media__actions a{
  display:inline-flex;
  align-items:center;
  min-height:38px;
  padding:8px 11px;
  border-radius:10px;
  text-decoration:none;
  font-weight:800;
  color:var(--tedima-brand-dark);
  border:1px solid var(--tedima-line);
  background:#fff;
}
.tedima-sequence{
  margin:12px 14px 0;
  border:1px solid var(--tedima-line);
  border-radius:12px;
  overflow:auto;
  background:#fff;
}
.tedima-sequence img{
  display:block;
  min-width:780px;
  width:100%;
  height:auto;
}
.tedima-media__note{
  margin:10px 14px 14px!important;
  color:var(--tedima-muted);
  font-size:.79rem;
}
.tedima-motion-toggle:focus-visible,.tedima-sequence-toggle:focus-visible,.tedima-media__actions a:focus-visible{
  outline:3px solid rgba(109,56,168,.25);
  outline-offset:2px;
}
@media (max-width:560px){
  .tedima-media__overlay{font-size:.72rem;align-items:flex-end}
  .tedima-media__overlay span{max-width:65%}
  .tedima-media__actions{padding:10px 10px 0}
  .tedima-sequence{margin:10px 10px 0}
  .tedima-media__note{margin:8px 10px 12px!important}
}
@media (prefers-reduced-motion:reduce){
  .tedima-loop{object-fit:cover}
}