/* ==========================================================================
   Grupo Docentes 2.0, C.A. | Sistema de diseño "Sala de control"
   Carbón cálido, dorado tostado, dato monoespaciado.
   Sin backdrop-filter a propósito: cuesta caro en equipos modestos y buena
   parte de nuestra audiencia navega en ellos.
   ========================================================================== */

:root{
  --bg:#141a21;
  --bg-alt:#171e26;
  --surface:#212a35;
  --raised:#2b3644;

  --line:rgba(255,255,255,.115);
  --line-soft:rgba(255,255,255,.07);

  --title:#ffffff;
  --body:#cdd7e2;
  --muted:#8b98a8;
  --dim:#6c7a8a;

  --gold:#e6a445;
  --gold-deep:#c8822a;
  --gold-soft:rgba(230,164,69,.12);

  --ok:#4aa882;
  --warn:#d8a03c;
  --down:#cf6a5f;

  --radius:12px;
  --radius-sm:6px;
  --shadow:0 24px 54px -26px rgba(0,0,0,.75);
  --shadow-lg:0 34px 76px -34px rgba(0,0,0,.8);

  --wrap:1240px;
  --gap:clamp(1.1rem,2.2vw,1.4rem);

  --sans:"IBM Plex Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;
  font-family:var(--sans);
  font-size:17px;
  line-height:1.7;
  color:var(--body);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold);text-decoration:none}
a:hover{color:#f2c37e}
h1,h2,h3,h4{font-family:var(--sans);color:var(--title);line-height:1.15;margin:0 0 .6em;letter-spacing:-.03em;font-weight:600}
h1{font-size:clamp(2.2rem,4.8vw,3.75rem);letter-spacing:-.034em}
h2{font-size:clamp(1.7rem,3.2vw,2.44rem)}
h3{font-size:clamp(1.05rem,1.6vw,1.22rem);font-weight:600;letter-spacing:-.018em}
p{margin:0 0 1.1em}
ul{margin:0 0 1.1em;padding-left:1.15em}
li{margin-bottom:.45em}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:3px}
::selection{background:rgba(230,164,69,.28);color:#fff}

/* ---------- Layout ---------- */
.wrap{width:min(100% - 2.5rem, var(--wrap));margin-inline:auto}
.section{padding:clamp(3.5rem,7vw,6rem) 0}
.section--tight{padding:clamp(2.2rem,4vw,3.2rem) 0}
.section--alt{background:var(--bg-alt);border-block:1px solid var(--line-soft)}
.section--surface{background:var(--surface);border-block:1px solid var(--line-soft)}

.grid{display:grid;gap:var(--gap)}
.grid > *,.hero-grid > *,.bento > *,.status-foot > *{min-width:0}
@media(min-width:720px){
  .grid--2{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .grid--4{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:1040px){
  .grid--3{grid-template-columns:repeat(3,1fr)}
  .grid--4{grid-template-columns:repeat(4,1fr)}
}

.eyebrow{
  display:block;font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.17em;text-transform:uppercase;color:var(--gold);margin:0 0 1rem;
}
.lead{font-size:clamp(1rem,1.5vw,1.09rem);color:var(--muted);max-width:64ch;line-height:1.72}
.section-head{max-width:68ch;margin-bottom:clamp(2rem,4vw,2.8rem)}
.mono{font-family:var(--mono)}
.center{text-align:center}
.mb-0{margin-bottom:0}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--sans);font-weight:600;font-size:.93rem;
  padding:.86rem 1.6rem;border-radius:var(--radius-sm);border:1px solid transparent;
  cursor:pointer;transition:background .16s ease,color .16s ease,border-color .16s ease,transform .16s ease;
  text-align:center;line-height:1.2;
}
.btn--primary{background:var(--gold);color:#171d24}
.btn--primary:hover{background:#f0b45c;color:#171d24;transform:translateY(-1px)}
.btn--gold{background:var(--gold);color:#171d24}
.btn--gold:hover{background:#f0b45c;color:#171d24;transform:translateY(-1px)}
.btn--ghost{border-color:rgba(255,255,255,.2);color:var(--title);background:transparent}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold)}
.btn--onnavy{border-color:rgba(255,255,255,.2);color:var(--title);background:transparent}
.btn--onnavy:hover{border-color:var(--gold);color:var(--gold)}
.btn--wide{width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.7rem}

/* ---------- Cabecera ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(20,26,33,.94);
  border-bottom:1px solid var(--line-soft);
}
.site-header.is-scrolled{border-bottom-color:var(--line);box-shadow:0 1px 0 rgba(0,0,0,.4)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.brand{display:flex;align-items:center;gap:.68rem;flex-shrink:0}
/* Marca: el logo de Docentes 2.0, suelto sobre el carbón. El aro dorado del
   propio logo le da perfil, así que no necesita baldosa clara detrás. */
.brand-mark{display:flex;align-items:center;flex-shrink:0;line-height:0}
.brand-mark img{width:36px;height:36px;display:block}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-name{font-weight:700;font-size:.95rem;color:var(--title);letter-spacing:-.015em}
.brand-sub{font-family:var(--mono);font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;color:var(--dim)}

.nav-links{display:none;align-items:center;gap:.1rem;list-style:none;margin:0;padding:0}
.nav-links a{
  display:block;padding:.5rem .72rem;border-radius:var(--radius-sm);font-size:.87rem;
  font-weight:400;color:var(--muted);transition:color .15s,background .15s;
}
.nav-links a:hover{color:var(--title);background:rgba(255,255,255,.05)}
.nav-cta{display:none}
@media(min-width:1080px){
  .nav-links{display:flex}
  .nav-cta{display:inline-flex}
}
.nav-toggle{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;border:1px solid var(--line);background:transparent;
  border-radius:var(--radius-sm);cursor:pointer;color:var(--body);
}
@media(min-width:1080px){.nav-toggle{display:none}}
.nav-toggle svg{width:21px;height:21px}

.drawer{
  position:fixed;inset:0;z-index:70;background:rgba(10,14,19,.72);
  opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s;
}
.drawer.is-open{opacity:1;visibility:visible}
.drawer-panel{
  position:absolute;top:0;right:0;height:100%;width:min(88vw,340px);
  background:var(--surface);border-left:1px solid var(--line);
  padding:1.4rem 1.3rem;overflow-y:auto;
  transform:translateX(100%);transition:transform .28s cubic-bezier(.4,0,.2,1);
  display:flex;flex-direction:column;gap:.1rem;
}
.drawer.is-open .drawer-panel{transform:translateX(0)}
.drawer-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.1rem}
.drawer-close{width:40px;height:40px;border:1px solid var(--line);background:transparent;border-radius:var(--radius-sm);cursor:pointer;color:var(--body)}
.drawer a{padding:.76rem .55rem;border-radius:var(--radius-sm);font-weight:500;color:var(--body);border-bottom:1px solid var(--line-soft)}
.drawer a:hover{background:rgba(255,255,255,.05);color:var(--title)}
.drawer .btn{margin-top:1.1rem}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--bg)}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);
  background-size:52px 52px;
  mask-image:radial-gradient(circle at 60% 15%, #000 5%, transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 60% 15%, #000 5%, transparent 72%);
}
.hero::after{
  content:"";position:absolute;width:min(940px,90vw);height:520px;right:-160px;top:-230px;
  background:radial-gradient(circle,rgba(230,164,69,.115),transparent 66%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;padding:clamp(3.5rem,7vw,5.4rem) 0 clamp(3rem,5vw,4rem)}
.hero-grid{display:grid;gap:clamp(2.2rem,4vw,3.6rem)}
@media(min-width:1040px){.hero-grid{grid-template-columns:1.04fr .96fr;align-items:start}}
.hero h1{color:var(--title);max-width:15ch;margin-bottom:.5em}
.hero h1 .accent{color:var(--gold)}
.hero .lead{color:var(--muted);max-width:48ch;font-size:clamp(1.02rem,1.6vw,1.11rem)}

.hero-facts{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem;
  margin-top:2.6rem;padding-top:1.75rem;border-top:1px solid var(--line);
}
@media(min-width:640px){.hero-facts{grid-template-columns:repeat(4,1fr)}}
.hero-facts dt{font-family:var(--mono);font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--dim);margin-bottom:.42rem}
.hero-facts dd{margin:0;font-size:.87rem;color:var(--title);font-weight:500}
.hero-facts dd a{color:var(--gold)}

/* ---------- Panel de estado ---------- */
.status{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-lg);
}
.status-head{
  display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;
  padding:1rem 1.35rem;border-bottom:1px solid var(--line);flex-wrap:wrap;
}
.status-kicker{font-family:var(--mono);font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;color:#94a2b3;margin:0}
.status-time{font-family:var(--mono);font-size:.78rem;color:#dbe4ee;margin:.3rem 0 0}
.status-time .tz{color:var(--dim)}
.status-badge{
  display:inline-flex;align-items:center;gap:.45rem;margin:0;
  border:1px solid rgba(74,168,130,.35);background:rgba(74,168,130,.1);
  border-radius:999px;padding:.24rem .68rem;
  font-family:var(--mono);font-size:.72rem;color:var(--ok);white-space:nowrap;
}
.status-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--ok);flex-shrink:0}
.status-badge.is-warn{border-color:rgba(216,160,60,.4);background:rgba(216,160,60,.1);color:var(--warn)}
.status-badge.is-warn .dot{background:var(--warn)}

.status-list{list-style:none;margin:0;padding:0}
.status-list li{
  display:grid;grid-template-columns:1fr auto auto;gap:1rem;align-items:center;
  padding:.78rem 1.35rem;border-bottom:1px solid var(--line-soft);margin:0;
}
.status-list li:last-child{border-bottom:none}
.status-svc{display:flex;align-items:center;gap:.68rem;min-width:0}
.status-svc .dot{width:6px;height:6px;border-radius:50%;background:var(--ok);flex-shrink:0}
.status-svc .name{font-size:.87rem;color:#dbe4ee;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.status-ms{font-family:var(--mono);font-size:.76rem;color:var(--muted)}
.status-code{font-family:var(--mono);font-size:.68rem;color:var(--ok)}
li[data-estado="alerta"] .dot{background:var(--warn)}
li[data-estado="alerta"] .status-code{color:var(--warn)}
li[data-estado="sin_respuesta"] .dot{background:var(--down)}
li[data-estado="sin_respuesta"] .status-code{color:var(--down)}
li[data-redirige] .status-code{color:var(--muted)}

.status-foot{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);background:rgba(255,255,255,.015)}
.status-foot div{padding:.95rem 1.35rem;border-right:1px solid var(--line-soft)}
.status-foot div:last-child{border-right:none}
.status-num{font-family:var(--mono);font-size:1.32rem;color:var(--title);line-height:1.1}
.status-num .u{font-size:.7rem;color:var(--dim)}
.status-lbl{font-size:.7rem;color:var(--dim);margin-top:.25rem}
@media(max-width:560px){
  .status-foot{grid-template-columns:repeat(2,minmax(0,1fr))}
  .status-foot div{padding:.85rem 1rem}
  .status-foot div:nth-child(2){border-right:none}
  .status-foot div:last-child{grid-column:1 / -1;border-right:none;border-top:1px solid var(--line-soft)}
}
.status-note{
  padding:.8rem 1.35rem;border-top:1px solid var(--line);
  font-size:.72rem;color:var(--dim);line-height:1.6;margin:0;
}
.status-stale{
  display:none;padding:.7rem 1.35rem;border-top:1px solid rgba(216,160,60,.3);
  background:rgba(216,160,60,.1);color:var(--warn);
  font-family:var(--mono);font-size:.7rem;line-height:1.55;margin:0;
}
.status.is-stale .status-stale{display:block}

/* ---------- Barra de confianza ---------- */
.trust{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem 1.6rem}
@media(min-width:900px){.trust{grid-template-columns:repeat(4,1fr)}}
.trust-item{display:inline-flex;align-items:center;gap:.6rem;font-size:.83rem;color:var(--muted)}
.trust-item svg{width:17px;height:17px;color:#94a2b3;flex-shrink:0;stroke-width:1.8}

/* ---------- Tarjetas ---------- */
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem;display:flex;flex-direction:column;height:100%;
  transition:border-color .18s ease,transform .18s ease;
}
.card:hover{border-color:rgba(255,255,255,.2);background:#25303c;transform:translateY(-2px)}
.card h3{margin-bottom:.45rem;color:var(--title)}
.card p{color:var(--muted);font-size:.9rem;line-height:1.65;margin-bottom:0}
.card .card-tag{font-family:var(--mono);font-size:.7rem;letter-spacing:.17em;text-transform:uppercase;color:var(--gold);margin-bottom:.8rem;display:block}
.card-icon{width:42px;height:42px;border-radius:9px;display:grid;place-items:center;background:var(--raised);color:var(--gold);margin-bottom:1rem;flex-shrink:0}
.card-icon svg{width:20px;height:20px;stroke-width:1.7}
.card-foot{margin-top:auto;padding-top:1.1rem}
.card-link{font-family:var(--mono);font-weight:500;font-size:.78rem;color:var(--gold);display:inline-flex;align-items:center;gap:.35rem}
.card-link:hover{gap:.55rem}

/* ---------- Bento de servicios ---------- */
.bento{display:grid;gap:1rem;grid-template-columns:1fr}
.bento .card{padding:1.5rem}
@media(min-width:640px){
  .bento{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bento .b-wide{grid-column:span 2}
}
@media(min-width:1040px){
  .bento{grid-template-columns:repeat(4,minmax(0,1fr))}
  .bento .b-lead{grid-column:span 2;grid-row:span 2;background:linear-gradient(158deg,#28333f,#1e2734)}
}
.b-chart{margin-top:auto;padding-top:1.2rem}
.b-chart-box{background:rgba(0,0,0,.26);border:1px solid var(--line-soft);border-radius:9px;padding:.9rem 1rem}
.b-chart-head{display:flex;align-items:center;justify-content:space-between;gap:.8rem;flex-wrap:wrap;margin-bottom:.7rem}
.b-chart-head span{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;color:var(--dim)}
.b-chart-head b{font-family:var(--mono);font-size:.72rem;color:var(--ok);font-weight:500}
.b-bars{display:flex;align-items:flex-end;gap:.5rem;height:52px}
.b-bars i{flex-grow:1;background:rgba(230,164,69,.42);border-radius:3px 3px 0 0;display:block}
.b-labels{display:flex;justify-content:space-between;gap:.4rem;margin-top:.45rem;font-family:var(--mono);font-size:.68rem;color:#5f6c7b}
.b-labels span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chip{font-family:var(--mono);font-size:.7rem;color:#b6c3d1;background:transparent;border:1px solid var(--line);border-radius:999px;padding:.22rem .62rem}
.chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:auto;padding-top:1rem}

/* ---------- Tarjeta de plataforma ---------- */
.asset{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;height:100%;position:relative;
  transition:border-color .18s ease,transform .18s ease;
}
.asset:hover{border-color:rgba(255,255,255,.2);background:#25303c;transform:translateY(-2px)}
.asset-shot{width:100%;aspect-ratio:720/279;object-fit:cover;object-position:top center;border-bottom:1px solid var(--line-soft);background:var(--raised)}
.asset-badge{
  position:absolute;top:.7rem;right:.7rem;display:inline-flex;align-items:center;gap:.4rem;
  background:rgba(20,26,33,.88);border:1px solid var(--line);border-radius:999px;
  padding:.2rem .6rem;font-family:var(--mono);font-size:.68rem;color:#b6c3d1;
}
.asset-badge .dot{width:5px;height:5px;border-radius:50%;background:var(--ok)}
.asset-body{padding:1.15rem 1.25rem 1.25rem;display:flex;flex-direction:column;gap:.45rem;flex-grow:1}
.asset .host{font-family:var(--mono);font-size:.7rem;color:var(--gold)}
.asset h3{margin:0;font-size:1.05rem}
.asset p{font-size:.84rem;line-height:1.62;color:var(--muted);margin:0}

/* ---------- Pilares ---------- */
.pillar{border-left:2px solid var(--gold);padding:.1rem 0 .1rem 1.25rem}
.pillar h3{font-size:1rem;margin-bottom:.35rem}
.pillar p{color:var(--muted);font-size:.9rem;margin-bottom:0}

/* ---------- Acreditaciones ---------- */
.creds{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem 2rem}
@media(max-width:420px){.creds{grid-template-columns:1fr;gap:1.2rem}}
.creds .k{font-family:var(--mono);font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--dim);display:block;margin-bottom:.4rem}
.creds .v{font-family:var(--mono);font-size:1.02rem;color:var(--title)}

/* ---------- Planes ---------- */
.plan{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem 1.55rem;display:flex;flex-direction:column;height:100%;position:relative;
  transition:border-color .18s ease,transform .18s ease;
}
.plan:hover{border-color:rgba(255,255,255,.2);background:#25303c;transform:translateY(-2px)}
.plan--featured{border-color:rgba(230,164,69,.45)}
.plan--featured::before{
  content:"Más solicitado";position:absolute;top:-10px;left:1.55rem;
  background:var(--gold);color:#171d24;font-family:var(--mono);font-size:.6rem;font-weight:500;
  letter-spacing:.1em;text-transform:uppercase;padding:.2rem .6rem;border-radius:999px;
}
.plan h3{font-size:1.1rem;margin-bottom:.3rem}
.plan .plan-kicker{font-family:var(--mono);font-size:.7rem;letter-spacing:.17em;text-transform:uppercase;color:var(--gold);margin-bottom:.75rem;display:block}
.plan-price{font-family:var(--mono);font-size:1.36rem;color:var(--title);margin:0 0 .5rem;line-height:1.15}
.plan p{font-size:.88rem;color:var(--muted);line-height:1.65}
.plan ul{list-style:none;padding:0;margin:1.1rem 0 0}
.plan li{position:relative;padding-left:1.5rem;font-size:.86rem;color:var(--body);margin-bottom:.55rem;line-height:1.55}
.plan li::before{
  content:"";position:absolute;left:0;top:.5em;width:8px;height:4px;
  border-left:1.6px solid var(--gold);border-bottom:1.6px solid var(--gold);transform:rotate(-45deg);
}
.plan .card-foot{padding-top:1.5rem}
.pay-note{font-size:.78rem;color:var(--dim);margin-top:1.4rem;line-height:1.65}

/* ---------- Formulario ---------- */
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.5rem,3vw,2.1rem)}
.field{margin-bottom:1rem}
.field label{display:block;font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:#94a2b3;margin-bottom:.42rem}
.field .req{color:var(--gold)}
.field input,.field select,.field textarea{
  width:100%;font-family:var(--sans);font-size:.92rem;color:var(--title);
  padding:.7rem .85rem;border:1px solid var(--line);border-radius:var(--radius-sm);
  background:#171e26;transition:border-color .16s,box-shadow .16s;
}
.field input::placeholder,.field textarea::placeholder{color:#5f6c7b}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(230,164,69,.14);
}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#8b98a8 50%),linear-gradient(135deg,#8b98a8 50%,transparent 50%);background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:2.2rem}
.field textarea{min-height:124px;resize:vertical}
.field-row{display:grid;gap:1rem}
@media(min-width:640px){.field-row{grid-template-columns:1fr 1fr}}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.74rem;color:var(--dim);margin:.85rem 0 0;line-height:1.6}
.form-msg{display:none;margin-bottom:1rem;padding:.8rem .95rem;border-radius:var(--radius-sm);font-size:.86rem}
.form-msg.is-ok{display:block;background:rgba(74,168,130,.12);color:#7fd0ab;border:1px solid rgba(74,168,130,.35)}
.form-msg.is-err{display:block;background:rgba(207,106,95,.12);color:#e79a92;border:1px solid rgba(207,106,95,.35)}
.turnstile-field{margin-bottom:1rem;min-height:66px}
/* El widget de Cloudflare tiene un ancho fijo de 300 px que no cabe en las
   pantallas mas estrechas. Se reduce en lugar de dejar que empuje el formulario. */
@media(max-width:420px){
  .form-card{padding:1.15rem}
  .turnstile-field{min-height:60px}
  .turnstile-field .cf-turnstile{transform:scale(.78);transform-origin:left center;height:60px}
}
@media(min-width:421px) and (max-width:520px){
  .turnstile-field .cf-turnstile{transform:scale(.9);transform-origin:left center}
}
.turnstile-field .cf-turnstile{display:flex;justify-content:center}
.turnstile-field iframe{max-width:100%}

/* ---------- Contacto ---------- */
.contact-list{list-style:none;padding:0;margin:0}
.contact-list li{display:flex;gap:.85rem;align-items:flex-start;margin-bottom:1.25rem}
.contact-list svg{width:18px;height:18px;color:var(--gold);flex-shrink:0;margin-top:.22rem;stroke-width:1.8}
.contact-list .k{display:block;font-family:var(--mono);font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--dim)}
.contact-list .v{color:var(--title);font-size:.93rem}
.contact-list a{color:var(--title)}
.contact-list a:hover{color:var(--gold)}

/* ---------- Pie ---------- */
.site-footer{background:#10161d;border-top:1px solid var(--line);color:var(--muted);padding:clamp(2.8rem,5vw,4rem) 0 1.8rem;font-size:.87rem}
.footer-grid{display:grid;gap:2.2rem;margin-bottom:2.4rem}
@media(min-width:760px){.footer-grid{grid-template-columns:1.6fr 1fr 1fr 1fr}}
.site-footer h4{font-family:var(--mono);color:var(--title);font-size:.7rem;letter-spacing:.17em;text-transform:uppercase;margin-bottom:1rem;font-weight:500}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.5rem}
.site-footer a{color:var(--muted)}
.site-footer a:hover{color:var(--gold)}
.footer-brand p{max-width:40ch;font-size:.85rem;line-height:1.7}
.social{display:flex;gap:.5rem;margin-top:1.1rem}
.social a{width:36px;height:36px;border-radius:var(--radius-sm);display:grid;place-items:center;border:1px solid var(--line);color:var(--muted);transition:border-color .16s,color .16s}
.social a:hover{border-color:var(--gold);color:var(--gold)}
.social svg{width:17px;height:17px}
.footer-bottom{
  border-top:1px solid var(--line-soft);padding-top:1.5rem;
  display:flex;flex-wrap:wrap;gap:.7rem 1.5rem;align-items:center;justify-content:space-between;
  font-size:.79rem;color:var(--dim);
}
.footer-bottom .legal{display:flex;flex-wrap:wrap;gap:.4rem 1.1rem}

/* ---------- Subpáginas ---------- */
.page-head{background:var(--bg-alt);border-bottom:1px solid var(--line);padding:clamp(2.6rem,5vw,4rem) 0 clamp(2.2rem,4vw,3rem);position:relative;overflow:hidden}
.page-head .wrap{position:relative;z-index:2}
.page-head h1{font-size:clamp(1.85rem,4vw,2.7rem);max-width:24ch}
.crumbs{font-family:var(--mono);font-size:.75rem;color:var(--dim);margin-bottom:1.1rem;display:flex;gap:.5rem;flex-wrap:wrap;letter-spacing:.05em}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--gold)}

.prose{max-width:76ch}
.prose h2{font-size:clamp(1.25rem,2.3vw,1.6rem);margin-top:2.6rem}
.prose h3{margin-top:1.8rem}
.prose li{color:var(--body)}
.prose table{width:100%;border-collapse:collapse;margin:1.4rem 0;font-size:.88rem}
.prose th,.prose td{border:1px solid var(--line);padding:.65rem .8rem;text-align:left;vertical-align:top}
.prose th{background:var(--surface);font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--title);font-weight:500}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1.4rem 0;border-radius:var(--radius-sm)}
.table-scroll table{margin:0;min-width:32rem}

.toc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem 1.5rem;margin-bottom:2.2rem}
.toc h2{font-family:var(--mono);font-size:.66rem!important;letter-spacing:.17em;text-transform:uppercase;margin:0 0 .85rem!important;color:var(--gold)}
.toc ol{margin:0;padding-left:1.2rem;font-size:.87rem}
.toc li{margin-bottom:.32rem}

.aside-box{background:var(--surface);border:1px solid var(--line);border-left:2px solid var(--gold);border-radius:var(--radius-sm);padding:1.1rem 1.3rem;margin:1.7rem 0;font-size:.89rem;line-height:1.7}
.aside-box strong{color:var(--title)}
.aside-box p:last-child{margin-bottom:0}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--gold);color:#171d24;padding:.7rem 1.2rem;z-index:100;border-radius:0 0 var(--radius-sm) 0;font-weight:600}
.skip-link:focus{left:0;color:#171d24}

/* ---------- Ajustes de móvil ----------
   Objetivos táctiles de 44 px y suelo tipográfico de ~11,5 px. La audiencia
   incluye docentes que leen en teléfonos pequeños: 10 px era demasiado poco.
   ------------------------------------------------------------------------ */
@media(max-width:820px){
  .eyebrow{font-size:.72rem}
  .status-kicker,.status-badge,.status-lbl{font-size:.7rem}
  .status-time{font-size:.82rem}
  .status-note,.status-stale{font-size:.76rem}
  .field label{font-size:.72rem}
  .crumbs{font-size:.75rem}
  .chip,.asset-badge,.card .card-tag,.plan .plan-kicker{font-size:.7rem}
  .b-chart-head span{font-size:.72rem}
  .site-footer h4{font-size:.7rem}
  .brand-sub{font-size:.72rem}
  .footer-bottom{font-size:.84rem}

  .brand{min-height:44px}
  .social a{width:44px;height:44px}
  .card-link,
  .crumbs a,
  .site-footer li a,
  .footer-bottom .legal a{display:inline-flex;align-items:center;min-height:44px}
  .nav-toggle{width:44px;height:44px}
  .drawer-close{width:44px;height:44px}
}

/* ---------- Aparición ---------- */
.reveal{opacity:1;transform:none}
html.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
html.js .reveal.is-in{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  html.js .reveal{opacity:1!important;transform:none!important;transition:none!important}
  *,*::before,*::after{
    animation-duration:.001ms!important;
    animation-iteration-count:1!important;
    transition-duration:.001ms!important;
    scroll-behavior:auto!important;
  }
  .btn:hover,.card:hover,.asset:hover,.plan:hover{transform:none}
}

/* ---------- Impresión ---------- */
@media print{
  .site-header,.drawer,.site-footer,.btn-row,.nav-toggle,.status-stale{display:none!important}
  body{background:#fff;color:#000;font-size:12pt}
  .hero,.page-head,.section--alt,.section--surface,.card,.plan,.status,.asset{background:#fff!important;border-color:#ccc!important}
  h1,h2,h3,.status-num,.plan-price{color:#000!important}
  p,li,.lead,.status-lbl{color:#333!important}
}