/* Base común del motor. Los colores, tipos y formas de cada sitio van en su tema.css (se concatena detrás). */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:5.5rem;accent-color:var(--c-acento);caret-color:var(--c-acento)}
body{margin:0;background:var(--c-fondo);color:var(--c-tinta);font:400 1.0625rem/1.65 var(--f-txt);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:var(--c-realce);color:var(--c-tinta)}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-acento-osc);text-underline-offset:.18em;text-decoration-thickness:.06em}
a:hover{color:var(--c-tinta)}
:focus-visible{outline:3px solid var(--foco,var(--c-acento));outline-offset:3px}
.banda,.cta,.tira-pro,.pie,.tipo-pro .pg-cab{--foco:#fff}
h1,h2,h3{font-family:var(--f-tit);font-weight:var(--peso-tit);letter-spacing:var(--tracking-tit);line-height:1.08;margin:0;text-wrap:balance}
h1{font-size:clamp(2.5rem,6.2vw,4.75rem)}
h2{font-size:clamp(1.75rem,3.4vw,2.6rem)}
h3{font-size:1.3rem;line-height:1.2}
p{margin:0 0 1.1em;text-wrap:pretty}
ul,ol{margin:0;padding:0}
.w{width:min(100% - 2.5rem,74rem);margin-inline:auto}
.estrecho{max-width:48rem}
.salto{position:absolute;left:-999rem;top:0;background:var(--c-tinta);color:var(--c-fondo);padding:.7rem 1rem;z-index:99}
.salto:focus{left:0}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.9rem 1.5rem;background:var(--c-acento);color:#fff;font:600 1rem/1.2 var(--f-txt);text-decoration:none;border:2px solid var(--c-acento);border-radius:var(--radio-btn);cursor:pointer;transition:background .2s,color .2s,transform .2s}
.btn:hover{background:var(--c-tinta);border-color:var(--c-tinta);color:#fff}
.btn-2{background:transparent;color:var(--c-tinta);border-color:currentColor}
.btn-2:hover{background:var(--c-tinta);color:var(--c-fondo)}
.btn-claro{background:var(--c-papel);color:var(--c-tinta);border-color:var(--c-papel)}
.btn-claro:hover{background:transparent;color:#fff;border-color:#fff}
.acciones{display:flex;flex-wrap:wrap;gap:.8rem;margin:2rem 0 0}

/* Cabecera */
.cab{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--c-fondo) 92%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--c-linea)}
.cab-in{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:4.5rem}
.marca{font:var(--peso-marca) 1.35rem/1 var(--f-tit);letter-spacing:var(--tracking-tit);color:var(--c-tinta);text-decoration:none;white-space:nowrap}
.marca em{font-style:var(--marca-em);color:var(--c-acento)}
.nav>ul{display:flex;align-items:center;gap:1.6rem;list-style:none}
.nav a{color:var(--c-tinta);text-decoration:none;font-weight:500;font-size:.98rem}
.nav>ul>li>a{display:block;padding:1.5rem 0}
.nav a:hover,.nav a[aria-current]{color:var(--c-acento-osc)}
.nav .nav-c{padding:.6rem 1.1rem;border:2px solid var(--c-tinta);border-radius:var(--radio-btn)}
.nav .nav-c:hover{background:var(--c-tinta);color:var(--c-fondo)}
.sub{position:relative}
.sub>ul{position:absolute;left:-1.2rem;top:100%;min-width:17rem;list-style:none;background:var(--c-papel);border:1px solid var(--c-linea);border-radius:var(--radio);padding:.6rem 0;box-shadow:0 18px 40px -18px rgb(0 0 0/.35);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s,transform .18s,visibility .18s}
.sub:hover>ul,.sub:focus-within>ul{opacity:1;visibility:visible;transform:none}
.sub>ul a{display:block;padding:.5rem 1.2rem;font-weight:400}
.menu-b{display:none;background:none;border:2px solid var(--c-tinta);border-radius:var(--radio-btn);padding:.5rem .9rem;font:600 .95rem var(--f-txt);color:var(--c-tinta);cursor:pointer}

/* Portada */
.hero{padding:clamp(2.5rem,6vw,5.5rem) 0 clamp(3rem,7vw,6rem);overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.hero-lead{font-size:clamp(1.15rem,1.6vw,1.35rem);line-height:1.55;color:var(--c-suave);max-width:34rem;margin:1.6rem 0 0}
.hero-f{position:relative}
.hero-f img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radio-foto);position:relative}
.sec{padding:clamp(3.5rem,8vw,6.5rem) 0}
.sec-h{max-width:44rem;margin-bottom:clamp(2rem,4vw,3.2rem)}
.sec-h p{font-size:1.15rem;color:var(--c-suave);margin:1rem 0 0}
.mas{margin:2.2rem 0 0}
.mas a{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;text-decoration:none;border-bottom:2px solid var(--c-acento);padding-bottom:.15rem;color:var(--c-tinta)}
.mas a:hover{color:var(--c-acento-osc)}

.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.2rem,2.5vw,2.2rem);list-style:none}
.tiles a{display:block;color:inherit;text-decoration:none}
.tile-f{display:block;overflow:hidden;border-radius:var(--radio-foto);background:var(--c-linea);aspect-ratio:3/2}
.tile-f img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.tiles a:hover img{transform:scale(1.045)}
.tile-t{display:block;padding:1.1rem 0 0}
.tile-t strong{display:block;font:var(--peso-tit) 1.4rem/1.15 var(--f-tit);letter-spacing:var(--tracking-tit)}
.tile-t span{display:block;color:var(--c-suave);font-size:.98rem;line-height:1.5;margin-top:.45rem}
.tiles a:hover strong{color:var(--c-acento-osc)}

.sec-pasos{background:var(--c-papel);border-block:1px solid var(--c-linea)}
.pasos{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.5rem,4vw,3.5rem);list-style:none;counter-reset:paso}
.pasos li{counter-increment:paso;border-top:2px solid var(--c-tinta);padding-top:1.2rem}
.pasos li::before{content:counter(paso,decimal-leading-zero);display:block;font:var(--peso-tit) 1rem var(--f-tit);color:var(--c-acento-osc);margin-bottom:.9rem}
.pasos p{color:var(--c-suave);margin:.7rem 0 0}

.banda{position:relative;color:#fff;background:var(--c-oscuro);isolation:isolate}
.banda-f{position:absolute;inset:0;z-index:-1}
.banda-f img{width:100%;height:100%;object-fit:cover}
.banda-f::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,color-mix(in srgb,var(--c-oscuro) 90%,transparent),color-mix(in srgb,var(--c-oscuro) 76%,transparent) 55%,color-mix(in srgb,var(--c-oscuro) 18%,transparent))}
.banda-in{padding:clamp(4rem,10vw,8rem) 0}
.banda-t{max-width:36rem}
.banda-t p{font-size:1.15rem;margin:1.2rem 0 1.8rem;color:rgb(255 255 255/.88)}

.arts{display:grid;grid-template-columns:repeat(3,1fr);gap:0 clamp(1.5rem,3vw,3rem);list-style:none}
.arts li{border-top:1px solid var(--c-linea)}
.arts a{display:block;padding:1.5rem 0 1.8rem;color:inherit;text-decoration:none}
.art-tema{display:block;font-size:.85rem;font-weight:600;color:var(--c-acento-osc);margin-bottom:.6rem}
.arts strong{display:block;font:var(--peso-tit) 1.3rem/1.2 var(--f-tit);letter-spacing:var(--tracking-tit)}
.arts a>span:last-child{display:block;color:var(--c-suave);font-size:.97rem;line-height:1.5;margin-top:.6rem}
.arts a:hover strong{color:var(--c-acento-osc)}
.arts .tile-f{margin-bottom:1.1rem}
.arts a:hover img{transform:scale(1.045)}
.arts:has(.tile-f) li:not(:has(.tile-f))>a{height:100%;padding:1.6rem 1.5rem 1.8rem;background:var(--c-realce-suave);border-radius:var(--radio)}

.sec-op{background:var(--c-realce-suave)}
.ops{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.2rem,2.5vw,2.2rem);list-style:none}
.ops li{background:var(--c-papel);border-radius:var(--radio);padding:1.8rem;display:flex;flex-direction:column;gap:.3rem}
.ops blockquote{margin:0 0 .8rem;font:400 1.15rem/1.5 var(--f-tit)}
.ops blockquote p{margin:0}
.op-a{font-weight:600}
.op-e{font-size:.82rem;color:var(--c-suave)}

.faq details{border-top:1px solid var(--c-linea)}
.faq details:last-child{border-bottom:1px solid var(--c-linea)}
.faq summary{cursor:pointer;list-style:none;padding:1.15rem 2.5rem 1.15rem 0;font:var(--peso-tit) 1.15rem/1.3 var(--f-tit);letter-spacing:var(--tracking-tit);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.2rem;top:50%;translate:0 -50%;font:400 1.6rem/1 var(--f-txt);color:var(--c-acento-osc);transition:rotate .2s}
.faq details[open] summary::after{rotate:45deg}
.faq details p{margin:0 0 1.3rem;color:var(--c-suave);max-width:44rem}
@media (min-width:62rem){
.sec-faq .estrecho{max-width:none;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);column-gap:clamp(2rem,6vw,5.5rem);align-items:start}
.sec-faq .sec-h{grid-row:span 2;margin:0;position:sticky;top:7rem}
.sec-faq .faq,.sec-faq .mas{grid-column:2}
}

/* Páginas interiores */
.pg-cab{padding:clamp(1.8rem,4vw,3.2rem) 0 clamp(2.2rem,5vw,4rem);border-bottom:1px solid var(--c-linea)}
.pg-cab-in{display:grid;gap:clamp(1.8rem,4vw,4rem);align-items:center}
.con-foto .pg-cab-in{grid-template-columns:1.15fr .85fr}
.pg-cab h1{font-size:clamp(2.1rem,4.6vw,3.6rem)}
.pg-cab-f img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--radio-foto)}
.lead{font-size:clamp(1.12rem,1.5vw,1.28rem);line-height:1.55;color:var(--c-suave);max-width:40rem;margin:1.3rem 0 0}
.meta{font-size:.9rem;color:var(--c-suave);margin:1.2rem 0 0}
.migas ol{display:flex;flex-wrap:wrap;gap:.4rem;list-style:none;font-size:.88rem;color:var(--c-suave);margin-bottom:1.2rem}
.migas li+li::before{content:"/";margin-right:.4rem;opacity:.6}
.migas a{color:inherit}
.pg{display:grid;grid-template-columns:minmax(0,1fr) 17rem;gap:clamp(2rem,6vw,5.5rem);padding-block:clamp(2.5rem,5vw,4.5rem)}
.pg-una{padding-block:clamp(2.5rem,5vw,4.5rem);max-width:48rem}
.tipo-blog .pg-una,.tipo-404 .pg-una{max-width:74rem}
.prosa{max-width:44rem;min-width:0}
.prosa h2{font-size:clamp(1.5rem,2.6vw,2rem);margin:2.6rem 0 1rem}
.prosa>h2:first-child{margin-top:0}
.prosa h3{margin:1.8rem 0 .6rem}
.prosa ul,.prosa ol{padding-left:1.3rem;margin:0 0 1.3em}
.prosa li{margin-bottom:.45em}
.prosa li::marker{color:var(--c-acento-osc)}
.prosa strong{font-weight:600}
.tabla{overflow-x:auto;margin:0 0 1.5em}
.prosa table{border-collapse:collapse;width:100%;font-size:.96rem;font-variant-numeric:tabular-nums}
.prosa th,.prosa td{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--c-linea);vertical-align:top}
.prosa th{font-weight:600;border-bottom:2px solid var(--c-tinta)}
.lat{font-size:.95rem}
.lat nav{position:static;margin-bottom:2.2rem}
.lat .toc{position:sticky;top:6rem}
.lat strong{display:block;font:var(--peso-tit) 1.05rem var(--f-tit);margin-bottom:.8rem;padding-bottom:.6rem;border-bottom:2px solid var(--c-tinta)}
.lat ol,.lat ul{list-style:none}
.lat li{margin-bottom:.55rem;line-height:1.35}
.lat a{color:var(--c-suave);text-decoration:none}
.lat a:hover{color:var(--c-acento-osc)}
.tipo-servicio .lat .toc,.tipo-articulo .lat .toc,.tipo-pagina .lat .toc,.tipo-pro .lat .toc{position:static}
.lat{position:sticky;top:6rem;align-self:start}

.cta{background:var(--c-oscuro);color:#fff}
.cta-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem 3rem;padding-block:clamp(2.8rem,6vw,4.5rem)}
.cta p{margin:.8rem 0 0;color:rgb(255 255 255/.82);max-width:36rem}
.tira-pro{background:var(--c-acento);color:#fff}
.tira-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem 2rem;padding-block:1.4rem}
.tira-in p{margin:0;font-size:1.05rem}

/* Formulario */
.form-sec{margin-top:3rem;padding:clamp(1.5rem,4vw,2.6rem);background:var(--c-papel);border:1px solid var(--c-linea);border-radius:var(--radio)}
.form-sec h2{margin:0 0 .6rem}
.form-tel a{font-weight:600}
.form-sec label{display:block;font-weight:600;font-size:.95rem;margin-bottom:.35rem}
.form-sec input[type=text],.form-sec input[type=tel],.form-sec input[type=email],.form-sec textarea{width:100%;padding:.8rem .9rem;font:inherit;color:inherit;background:var(--c-fondo);border:1.5px solid var(--c-linea);border-radius:var(--radio-campo)}
.form-sec input:focus,.form-sec textarea:focus{border-color:var(--c-acento-osc);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--c-acento) 30%,transparent)}
.form-2{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.form-ok label{font-weight:400;display:block;position:relative;padding-left:1.9rem}
.form-ok input{position:absolute;left:0;top:.2rem;width:1.15rem;height:1.15rem;margin:0}
.hp{position:absolute;left:-999rem}
.aviso{padding:1rem 1.2rem;border-radius:var(--radio-campo);font-weight:600}
.aviso.ok{background:var(--c-realce-suave);color:var(--c-tinta);border:1px solid var(--c-linea)}
.aviso.mal{background:#f7e3e0;color:#7a1d12}

/* Pie */
.pie{background:var(--c-pie);color:var(--c-pie-txt);font-size:.95rem;padding-top:clamp(3rem,6vw,5rem)}
.pie-in{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2.5rem}
.pie .marca{color:#fff;font-size:1.5rem}
.pie .marca em{color:var(--c-realce)}
.pie-m p{margin:1.2rem 0 0;max-width:24rem;line-height:1.55}
.pie-col{font-size:.85rem;opacity:.75}
.pie strong{display:block;color:#fff;font:var(--peso-tit) 1.05rem var(--f-tit);margin-bottom:.9rem}
.pie strong a{color:inherit;text-decoration:none}
.pie nav ul+strong{margin-top:1.8rem}
.pie ul{list-style:none}
.pie li{margin-bottom:.5rem;line-height:1.35}
.pie a{color:inherit;text-decoration:none}
.pie a:hover{color:#fff;text-decoration:underline}
.pie-b{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.8rem 2rem;margin-top:3rem;padding-block:1.4rem;border-top:1px solid rgb(255 255 255/.16);font-size:.85rem}
.pie-b span:last-child{display:flex;flex-wrap:wrap;gap:.4rem 1.2rem}

@media (max-width:62rem){
.nav>ul{gap:1.1rem}
.pg{grid-template-columns:1fr}
.lat{position:static;display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.lat .toc{display:none}
.pie-in{grid-template-columns:1fr 1fr}
.tiles,.arts,.ops{grid-template-columns:1fr 1fr}
}
@media (max-width:52rem){
.menu-b{display:block;min-height:2.75rem}
.marca{padding-block:.6rem}
.nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--c-papel);border-bottom:1px solid var(--c-linea);box-shadow:0 26px 30px -26px rgb(0 0 0/.4);padding:1rem 1.25rem 1.5rem;max-height:calc(100vh - 4.5rem);overflow:auto}
.nav.abierto{display:block}
.nav>ul{flex-direction:column;align-items:stretch;gap:0}
.nav>ul>li>a{padding:.8rem 0}
.sub>ul{position:static;opacity:1;visibility:visible;transform:none;border:0;box-shadow:none;padding:0 0 .5rem 1rem;background:none}
.nav .nav-c{display:inline-block;margin-top:.8rem}
.hero-in,.con-foto .pg-cab-in{grid-template-columns:1fr}
.hero-f img{aspect-ratio:3/2}
.pasos{grid-template-columns:1fr}
.banda-f::after{background:color-mix(in srgb,var(--c-oscuro) 74%,transparent)}
.lat li,.pie li{margin:0}
.lat a{display:block;padding-block:.6rem}
.pie li a{display:inline-block;padding-block:.4rem}
.mas a{padding-top:.75rem}
}
@media (max-width:38rem){
.tiles,.arts,.ops,.pie-in,.lat,.form-2{grid-template-columns:1fr}
body{font-size:1rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.cab,.pie,.tira-pro,.cta,.lat{display:none}}


/* ==========================================================================
   entrenadorpersonalvalencia.online — tema.css
   Estilo atlético, riguroso, limpio y mediterráneo (Valencia / Turia).
   Bricolage Grotesque (titulares) + Hanken Grotesk (cuerpo) + JetBrains Mono (técnico).
   ========================================================================== */

:root {
  --f-tit: "Bricolage Grotesque", system-ui, -apple-system, sans-serif;
  --f-txt: "Hanken Grotesk", system-ui, -apple-system, sans-serif;
  --f-mono: "JetBrains Mono", monospace;
  --peso-tit: 700;
  --peso-marca: 800;
  --tracking-tit: -.025em;
  --marca-em: normal;

  /* Paleta cromática mediterránea deportiva */
  --c-fondo: #F8FAFC;
  --c-papel: #FFFFFF;
  --c-tinta: #0F172A;
  --c-suave: #475569;
  --c-acento: #1E3A8A;
  --c-acento-osc: #172554;
  --c-realce: #EA580C;
  --c-realce-suave: #FFEDD5;
  --c-naranja-txt: #9A3412;
  --c-linea: #E2E8F0;
  --c-oscuro: #0F172A;
  --c-pie: #0B132B;
  --c-pie-txt: #94A3B8;

  --radio: 12px;
  --radio-btn: 8px;
  --radio-foto: 14px;
  --radio-campo: 8px;
}

/* Base y márgenes universales */
html {
  scrollbar-color: var(--c-acento) var(--c-fondo);
  accent-color: var(--c-acento);
}

::selection {
  background: var(--c-acento);
  color: #FFFFFF;
}

:focus-visible {
  outline: 3px solid var(--c-realce);
  outline-offset: 3px;
}

/* Márgenes de contenedor perfectos y consistentes */
.w {
  width: min(100% - 3rem, 74rem);
  margin-inline: auto;
}

/* Cabecera y Marca */
.marca {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -.03em;
}
.marca em {
  color: var(--c-realce);
  font-style: normal;
}
.pie .marca em {
  color: var(--c-realce);
}
.cab {
  background: color-mix(in srgb, #FFFFFF 92%, transparent);
  border-bottom: 1px solid var(--c-linea);
}

/* Hero atlético con marco limpio */
.hero {
  background: linear-gradient(180deg, #FFFFFF 0%, #F1F5F9 100%);
  border-bottom: 1px solid var(--c-linea);
  padding: clamp(3rem, 7vw, 6rem) 0;
}
.hero h1 {
  font-size: clamp(2.4rem, 5.8vw, 4.2rem);
  line-height: 1.05;
  color: var(--c-tinta);
  font-weight: 800;
}
.hero-lead {
  font-size: clamp(1.1rem, 1.6vw, 1.25rem);
  color: var(--c-suave);
  line-height: 1.6;
}
.hero-f img {
  border: 6px solid #FFFFFF;
  box-shadow: 0 25px 50px -18px rgba(30, 58, 138, 0.22);
  border-radius: var(--radio-foto);
}

/* Tarjetas de servicios (.tiles) */
.tiles {
  grid-template-columns: repeat(auto-fit, minmax(min(20rem, 100%), 1fr));
  gap: 1.8rem;
}
.tiles li {
  background: var(--c-papel);
  border: 1px solid var(--c-linea);
  border-radius: var(--radio);
  padding: 1.25rem;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.tiles li:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 35px -10px rgba(30, 58, 138, 0.15);
  border-color: var(--c-acento);
}
.tile-f {
  border-radius: calc(var(--radio) - 4px);
  margin-bottom: 1rem;
}

/* Pasos del método */
.sec-pasos {
  background: #F1F5F9;
  border-block: 1px solid var(--c-linea);
}
.pasos li {
  border-top: 3px solid var(--c-acento);
  background: #FFFFFF;
  padding: 1.8rem;
  border-radius: var(--radio);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.03);
}
.pasos li::before {
  color: var(--c-realce);
  font-size: 1.4rem;
  font-family: var(--f-mono);
  font-weight: 700;
}

/* Banda central */
.banda {
  background: var(--c-acento);
}
.banda h2 {
  color: #FFFFFF;
  font-size: clamp(2rem, 4vw, 3rem);
}
.banda p {
  color: #E2E8F0;
  font-size: 1.15rem;
}
.banda .btn-claro {
  background: #FFFFFF;
  color: var(--c-acento);
  font-weight: 700;
  border: none;
}
.banda .btn-claro:hover {
  background: var(--c-realce);
  color: #FFFFFF;
}

/* Guías de entrenamiento (.arts) */
.arts li {
  background: var(--c-papel);
  border: 1px solid var(--c-linea);
  border-radius: var(--radio);
  padding: 1.25rem;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.03);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.arts li:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px -10px rgba(30, 58, 138, 0.12);
}
.art-tema {
  display: inline-block;
  background: #EEF2F6;
  color: var(--c-acento);
  font-family: var(--f-mono);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

/* Páginas interiores (.pg-cab y .prosa) */
.pg-cab {
  background: linear-gradient(180deg, #FFFFFF 0%, #F1F5F9 100%);
  border-bottom: 1px solid var(--c-linea);
  padding: clamp(2.5rem, 5vw, 4.5rem) 0;
}
.pg-cab-f img {
  border: 5px solid #FFFFFF;
  box-shadow: 0 20px 40px -15px rgba(30, 58, 138, 0.2);
  border-radius: var(--radio-foto);
}
.prosa {
  font-size: 1.08rem;
  line-height: 1.75;
}
.prosa h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 2.8rem 0 1rem;
}
.prosa table {
  background: #FFFFFF;
  border: 1px solid var(--c-linea);
  border-radius: var(--radio);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
  margin: 1.8rem 0;
  overflow: hidden;
}
.prosa th {
  background: #F1F5F9;
  color: var(--c-tinta);
  font-weight: 700;
  border-bottom: 2px solid var(--c-acento);
}

/* Componente Hoja de Sesión Técnica */
.hoja-sesion {
  background: var(--c-papel);
  border: 1px solid var(--c-linea);
  border-radius: var(--radio);
  box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
  overflow: hidden;
  margin: 2rem 0 2.5rem;
  max-width: 52rem;
}
.hoja-cab {
  background: var(--c-acento);
  color: #FFFFFF;
  padding: 1rem 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--f-txt);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}
.hoja-cab .sello-ejemplo {
  background: var(--c-realce);
  color: #FFFFFF;
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  letter-spacing: 0.08em;
  box-shadow: 0 2px 6px rgba(234, 88, 12, 0.35);
}
.tabla-sesion {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.tabla-sesion caption {
  text-align: left;
  padding: 0.65rem 1.4rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--c-suave);
  background: #F8FAFC;
  border-bottom: 1px solid var(--c-linea);
}
.tabla-sesion th {
  background: #F1F5F9;
  color: var(--c-tinta);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.85rem 1.4rem;
  border-bottom: 1px solid var(--c-linea);
}
.tabla-sesion td {
  padding: 0.95rem 1.4rem;
  border-bottom: 1px solid var(--c-linea);
  font-size: 0.98rem;
}
.tabla-sesion td.mono {
  font-family: var(--f-mono);
  font-weight: 600;
  color: var(--c-acento-osc);
}
.tabla-sesion .rpe-tag {
  display: inline-flex;
  align-items: center;
  background: var(--c-realce-suave);
  color: var(--c-naranja-txt);
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  border: 1px solid rgba(234, 88, 12, 0.25);
}

/* Pie de página (.pie) limpio, 4 columnas o 3 columnas equilibradas */
.pie {
  background: var(--c-pie);
  color: var(--c-pie-txt);
  padding: 4.5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.pie-in {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: clamp(1.8rem, 3.5vw, 3.5rem);
  align-items: start;
}
.pie .marca {
  color: #FFFFFF;
  font-size: 1.45rem;
}
.pie strong {
  display: block;
  font-family: var(--f-tit);
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--c-acento);
  padding-bottom: 0.35rem;
  max-width: max-content;
}
.pie strong a {
  color: #FFFFFF;
}
.pie ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.pie a {
  color: #CBD5E1;
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 0.15s ease;
}
.pie a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}
.pie-b {
  margin-top: 3.5rem;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.88rem;
  color: #64748B;
}
.pie-b span {
  color: #94A3B8;
}

/* Adaptación a dispositivos móviles estricta */
@media (max-width: 64rem) {
  .pie-in {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 48rem) {
  .w {
    width: min(100% - 2rem, 74rem);
  }
  .hero-in {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .acciones {
    flex-direction: column;
  }
  .acciones .btn {
    width: 100%;
    justify-content: center;
  }
  .tabla-sesion {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .pie-in {
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }
  .pie-b {
    flex-direction: column;
    align-items: flex-start;
  }
}