/* ============================================================
   PRESENTACIÓN — deck tipo keynote

   Carga después de shared/tokens.css + shared/base.css. Igual que
   home/, no define un solo color propio: todo sale de los tokens, y
   por eso el tema claro (:root.light) funciona sin tocar nada acá.

   El modelo es "una lámina ocupa la ventana": el documento no scrollea,
   scrollea el contenido de la lámina activa si no entra. Por eso el
   body va en overflow:hidden y las láminas son posición absoluta.
   ============================================================ */

*{margin:0;padding:0}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
::selection{background:var(--amber);color:var(--on-amber)}

html,body{height:100%}
body{
  padding-bottom:0;overflow:hidden;
  background:var(--graphite);
  /* Halo ámbar fijo detrás de todo: da profundidad sin costar un pixel de imagen. */
  background-image:radial-gradient(60% 45% at 50% 0%,color-mix(in srgb,var(--amber) 11%,transparent),transparent 70%);
}

a:focus-visible,button:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--amber);outline-offset:3px;border-radius:8px;
}

/* ============================================================
   ESTRUCTURA DEL DECK
   ============================================================ */
.deck{position:fixed;inset:0}

/* Velo inferior. En una lámina larga el contenido pasa por debajo de las
   flechas y los puntos; en vez de taparlo con una barra opaca, se desvanece.
   Va encima de las láminas (z-index 2) y debajo de los controles (55). */
.deck::after{
  content:"";position:fixed;left:0;right:0;bottom:0;z-index:10;pointer-events:none;
  height:clamp(92px,15vh,132px);
  background:linear-gradient(to top,var(--graphite) 42%,color-mix(in srgb,var(--graphite) 72%,transparent) 72%,transparent);
}

.slide{
  position:absolute;inset:0;
  opacity:0;visibility:hidden;
  transform:translateX(56px);
  transition:opacity .5s var(--glide),transform .6s var(--glide),visibility .6s;
}
.slide.active{opacity:1;visibility:visible;transform:none;z-index:2}
/* Las que quedaron atrás salen para el otro lado: así el gesto tiene dirección. */
.slide.behind{transform:translateX(-56px)}

.slide-inner{
  height:100%;overflow-y:auto;overflow-x:hidden;
  padding:clamp(78px,11vh,104px) clamp(20px,5vw,64px) clamp(84px,12vh,104px);
  max-width:1240px;margin-inline:auto;
  display:flex;flex-direction:column;justify-content:center;
  justify-content:safe center;   /* si la lámina no entra, se lee desde arriba */
  gap:clamp(14px,2vh,22px);
  -webkit-overflow-scrolling:touch;
}
.slide-inner.two{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(24px,4vw,56px);
  align-content:center;align-content:safe center;align-items:center;
}
.slide-inner.two .col{display:flex;flex-direction:column;gap:clamp(12px,1.8vh,20px);min-width:0}

/* Entrada del contenido: se dispara cuando la lámina se vuelve activa. */
.anim{opacity:0;transform:translateY(16px);transition:opacity .55s var(--glide),transform .55s var(--glide)}
.slide.active .anim{opacity:1;transform:none}
.slide.active .anim:nth-child(1){transition-delay:.06s}
.slide.active .anim:nth-child(2){transition-delay:.13s}
.slide.active .anim:nth-child(3){transition-delay:.20s}
.slide.active .anim:nth-child(4){transition-delay:.27s}
.slide.active .anim:nth-child(5){transition-delay:.34s}
.slide.active .anim:nth-child(6){transition-delay:.41s}
.slide.active .anim[data-delay="1"]{transition-delay:.22s}
.slide.active .anim[data-delay="2"]{transition-delay:.34s}

/* ============================================================
   TIPOGRAFÍA
   ============================================================ */
.kicker{
  font-family:var(--font-display);font-weight:800;font-size:clamp(10px,1.2vw,12px);
  letter-spacing:.16em;text-transform:uppercase;color:var(--amber);
}
.slide h1{
  font-family:var(--font-display);font-weight:900;
  font-size:clamp(46px,9vw,116px);line-height:.92;letter-spacing:-0.045em;
  text-transform:uppercase;color:var(--bone);
}
.slide h2{
  font-family:var(--font-display);font-weight:900;
  font-size:clamp(27px,4.4vw,54px);line-height:1.02;letter-spacing:-0.035em;
  text-transform:uppercase;color:var(--bone);
}
.slide h2.big{font-size:clamp(30px,5.4vw,66px)}
.accent{color:var(--amber)}

.lede{color:var(--bone-dim);font-size:clamp(14.5px,1.6vw,19px);line-height:1.6;max-width:62ch}
.lede.center{margin-inline:auto;text-align:center}
.lede b{color:var(--bone);font-weight:600}

.note{
  color:var(--bone-dim);font-size:clamp(12.5px,1.25vw,14px);line-height:1.55;
  font-family:var(--font-display);letter-spacing:.02em;
  border-left:2px solid var(--amber);padding-left:12px;max-width:58ch;
}
.note.center{margin-inline:auto;border-left:none;border-top:2px solid var(--amber);padding:10px 0 0;text-align:center}

/* El remate de cada lámina: la línea que se lee al final. */
.punch{
  margin-top:clamp(6px,1.4vh,14px);
  font-family:var(--font-display);font-weight:800;
  font-size:clamp(14px,1.8vw,21px);letter-spacing:-0.01em;color:var(--bone);
  border-top:1px solid var(--line);padding-top:clamp(12px,2vh,18px);
}

/* Listas “de chiste con verdad adentro” */
.jab{list-style:none;display:flex;flex-direction:column;gap:9px}
.jab li{position:relative;padding-left:22px;color:var(--bone-dim);font-size:clamp(13.5px,1.4vw,16px);line-height:1.55}
.jab li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;background:var(--amber);transform:rotate(45deg)}
.jab.check li::before{
  content:"";left:0;top:6px;width:11px;height:6px;border:solid var(--ok);border-width:0 0 2px 2px;
  transform:rotate(-45deg);background:none;border-radius:0;
}

/* ============================================================
   PORTADA Y CIERRE
   ============================================================ */
/* Toda lámina se lee alineada a la izquierda. Las dos excepciones son
   deliberadas: portada/cierre y la lámina-manifiesto, que van centradas
   porque no tienen que leerse, tienen que golpear. */
.slide.cover .slide-inner,
.slide.statement .slide-inner{align-items:center;text-align:center}
.cover-eq{display:flex;align-items:flex-end;justify-content:center;gap:5px;height:clamp(34px,6vh,54px)}
.cover-eq i{width:6px;border-radius:3px;background:var(--amber);animation:eq 1.25s ease-in-out infinite}
.cover-eq i:nth-child(1){height:35%;animation-delay:0s}
.cover-eq i:nth-child(2){height:62%;animation-delay:.1s}
.cover-eq i:nth-child(3){height:100%;animation-delay:.2s}
.cover-eq i:nth-child(4){height:78%;animation-delay:.3s}
.cover-eq i:nth-child(5){height:100%;animation-delay:.4s}
.cover-eq i:nth-child(6){height:55%;animation-delay:.5s}
.cover-eq i:nth-child(7){height:38%;animation-delay:.6s}
@keyframes eq{0%,100%{transform:scaleY(.3)}50%{transform:scaleY(1)}}

.cover-lede{color:var(--bone-dim);font-size:clamp(15px,1.8vw,21px);line-height:1.55;max-width:46ch;margin-inline:auto}
.cover-hint{color:var(--bone-faint);font-size:12.5px;font-family:var(--font-display);letter-spacing:.06em}
kbd{
  display:inline-block;padding:3px 8px;border-radius:7px;margin:0 1px;
  background:var(--card);border:1px solid var(--line);border-bottom-width:2px;
  font-family:var(--font-display);font-size:11.5px;color:var(--bone);
}
.end-btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:12px;text-decoration:none;
  font-family:var(--font-display);font-weight:800;font-size:15px;
  transition:transform .25s var(--spring),box-shadow .25s ease,border-color .25s ease,color .25s ease;
}
.btn-primary{background:var(--amber);color:var(--on-amber);box-shadow:var(--shadow-key)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-key-lg)}
.btn-primary:active{transform:translateY(2px);box-shadow:var(--shadow-key-press)}
.btn-ghost{background:var(--card);color:var(--bone);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber);transform:translateY(-2px)}

/* ============================================================
   LÁMINA 01 · El chat
   ============================================================ */
.chat{
  display:flex;flex-direction:column;gap:7px;align-items:flex-start;
  max-width:560px;width:100%;
}
.msg{
  position:relative;max-width:min(100%,400px);
  padding:9px 14px 11px;border-radius:14px;
  font-size:clamp(13px,1.35vw,15px);line-height:1.42;
  border:1px solid var(--line);background:var(--card);color:var(--bone);
}
.msg .who{
  display:block;font-family:var(--font-display);font-size:9.5px;letter-spacing:.07em;
  text-transform:uppercase;color:var(--bone-faint);margin-bottom:2px;
}
.msg.them{border-bottom-left-radius:5px}
.msg.us{align-self:flex-end;background:var(--card-2);border-bottom-right-radius:5px}
.slide.active .msg{animation:msg-in .45s var(--spring) backwards}
.slide.active .msg:nth-child(1){animation-delay:.30s}
.slide.active .msg:nth-child(2){animation-delay:.50s}
.slide.active .msg:nth-child(3){animation-delay:.70s}
.slide.active .msg:nth-child(4){animation-delay:.85s}
.slide.active .msg:nth-child(5){animation-delay:1.05s}
.slide.active .msg:nth-child(6){animation-delay:1.25s}
@keyframes msg-in{from{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:none}}

/* El remate del chat: segunda fila, columna del título. */
.chat-punch{grid-column:1;grid-row:2;align-self:start;margin-top:0}

.msg.typing{
  align-self:flex-end;display:flex;gap:5px;padding:13px 16px;background:var(--card-2);
  animation-delay:1.45s!important;
}
.msg.typing span{width:7px;height:7px;border-radius:50%;background:var(--bone-faint);animation:typing 1.2s ease-in-out infinite}
.msg.typing span:nth-child(2){animation-delay:.18s}
.msg.typing span:nth-child(3){animation-delay:.36s}
@keyframes typing{0%,100%{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-4px)}}

/* ============================================================
   LÁMINA 02 · El cuaderno
   ============================================================ */
.notebook{position:relative;background:var(--card-2);border:1px solid var(--line);border-radius:14px;padding:22px 22px 26px 34px;box-shadow:var(--shadow-lift);transform:rotate(-1.2deg)}
.nb-spiral{position:absolute;left:11px;top:20px;bottom:20px;display:flex;flex-direction:column;justify-content:space-between}
.nb-spiral i{width:11px;height:11px;border-radius:50%;border:2px solid var(--bone-faint);opacity:.5}
.nb-page{display:flex;flex-direction:column;gap:11px;position:relative}
.nb-head{
  font-family:var(--font-display);font-weight:900;font-size:clamp(15px,1.8vw,19px);
  letter-spacing:.08em;color:var(--bone);border-bottom:2px solid var(--line);padding-bottom:8px;
}
.nb-line{display:flex;gap:12px;align-items:baseline;border-bottom:1px dashed var(--line);padding-bottom:7px}
.nb-line span{font-family:var(--font-display);font-size:12px;color:var(--bone-faint);width:38px;flex:none}
.nb-line b{font-weight:500;font-size:clamp(13.5px,1.4vw,15.5px);color:var(--bone-dim)}
.nb-line.strike b{position:relative;color:var(--bone-faint)}
.nb-line.strike b::after{
  content:"";position:absolute;left:-3px;right:-3px;top:52%;height:2px;background:var(--danger);
  transform:scaleX(0);transform-origin:0 50%;border-radius:2px;
}
.slide.active .nb-line.strike b::after{animation:strike .5s var(--glide) forwards}
.slide.active .nb-line.strike:nth-of-type(3) b::after{animation-delay:.75s}
.slide.active .nb-line.strike:nth-of-type(5) b::after{animation-delay:.95s}
@keyframes strike{to{transform:scaleX(1)}}
/* El evento de calendario compartido, pegado sobre el cuaderno: la versión
   "digital" del mismo problema. Va absoluto para no sumar alto a la lámina. */
.nb-gcal{
  position:absolute;right:-14px;top:-22px;
  display:flex;flex-direction:column;gap:1px;
  padding:8px 12px 9px 14px;border-radius:9px;
  background:var(--card);border:1px solid var(--line);
  box-shadow:var(--shadow-lift);transform:rotate(3deg);
}
.nb-gcal .gc-bar{position:absolute;left:5px;top:9px;bottom:9px;width:3px;border-radius:3px;background:var(--wire)}
.nb-gcal b{font-size:13px;font-weight:600;color:var(--bone)}
.nb-gcal small{font-family:var(--font-display);font-size:10.5px;letter-spacing:.04em;color:var(--bone-faint)}

.nb-stain{
  position:absolute;right:-6px;bottom:-14px;width:64px;height:64px;border-radius:50%;
  background:radial-gradient(circle,color-mix(in srgb,var(--amber-deep) 26%,transparent),transparent 68%);
}

/* ============================================================
   LÁMINA 03 · Lo que cuesta
   ============================================================ */
.cost-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:clamp(6px,1.5vh,14px)}
.cost{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(18px,2.4vw,26px)}
.cost-tag{
  display:inline-block;font-family:var(--font-display);font-weight:800;font-size:10.5px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--amber);
  border:1px solid color-mix(in srgb,var(--amber) 35%,transparent);
  background:color-mix(in srgb,var(--amber) 10%,transparent);
  padding:4px 11px;border-radius:100px;margin-bottom:14px;
}
.cost ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.cost li{position:relative;padding-left:20px;color:var(--bone-dim);font-size:clamp(13px,1.35vw,15.5px);line-height:1.5}
.cost li::before{content:"";position:absolute;left:0;top:8px;width:9px;height:2px;border-radius:2px;background:var(--danger)}

/* ============================================================
   LÁMINA 05 · Mapa
   ============================================================ */
.mapviz{
  position:relative;aspect-ratio:4/3;width:100%;
  background:radial-gradient(120% 90% at 30% 10%,var(--card-2),var(--card));
  border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow-modal);
}
.mv-street{position:absolute;background:color-mix(in srgb,var(--bone) 7%,transparent)}
.mv-street.s1{left:0;right:0;top:30%;height:9px}
.mv-street.s2{left:0;right:0;top:66%;height:6px}
.mv-street.v1{top:0;bottom:0;left:34%;width:9px}
.mv-street.v2{top:0;bottom:0;left:74%;width:5px}
.mv-block{position:absolute;border-radius:6px;background:color-mix(in srgb,var(--bone) 4%,transparent)}
.mv-block.b1{left:7%;top:8%;width:22%;height:17%}
.mv-block.b2{left:44%;top:38%;width:25%;height:22%}

.pin{position:absolute;width:0;height:0}
.pin .core{
  position:absolute;left:-16px;top:-16px;width:32px;height:32px;border-radius:50%;
  display:grid;place-items:center;background:var(--card-2);color:var(--bone);
  font-family:var(--font-display);font-weight:900;font-size:13px;font-style:normal;
  border:2px solid var(--line);z-index:2;
}
.pin .wave{
  position:absolute;left:-16px;top:-16px;width:32px;height:32px;border-radius:50%;
  border:1.5px solid color-mix(in srgb,var(--bone) 28%,transparent);opacity:0;
  animation:radar 2.8s var(--glide) infinite;
}
.pin .wave:nth-child(2){animation-delay:.9s}
@keyframes radar{0%{transform:scale(1);opacity:.55}70%{opacity:0}100%{transform:scale(3.1);opacity:0}}
.pin.hot .core{background:var(--amber);color:var(--on-amber);width:38px;height:38px;left:-19px;top:-19px;font-size:15px;border-color:color-mix(in srgb,var(--graphite) 55%,transparent);box-shadow:0 0 0 6px color-mix(in srgb,var(--amber) 16%,transparent)}
.pin.hot .wave{border-color:var(--amber);animation-duration:1.9s}
.pin.p1{left:20%;top:20%}
.pin.p2{left:80%;top:34%}
.pin.p3{left:47%;top:52%}

.mv-pop{
  position:absolute;left:6%;right:6%;bottom:6%;
  background:color-mix(in srgb,var(--card) 92%,transparent);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1px solid var(--line);border-radius:14px;padding:13px 16px;
  display:flex;flex-direction:column;gap:3px;
  box-shadow:0 20px 50px -28px rgba(0,0,0,.85);
  animation:float-card 6s ease-in-out infinite;
}
@keyframes float-card{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.mv-pop b{font-family:var(--font-display);font-size:15px;color:var(--bone)}
.mv-pop small{font-size:12px;color:var(--bone-faint)}
.mv-stars{font-size:13px;color:var(--amber);letter-spacing:1px;margin-top:3px}
.mv-stars i{color:var(--bone-faint);font-style:normal}
.mv-stars em{font-style:normal;color:var(--bone-dim);font-size:12px;margin-left:5px;font-family:var(--font-display)}

/* ============================================================
   LÁMINA 06 · Pasos
   ============================================================ */
.steps{
  display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;
  gap:clamp(8px,1.4vw,16px);margin-top:clamp(6px,1.5vh,14px);
}
.stp{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(16px,2vw,24px);display:flex;flex-direction:column;gap:8px;transition:border-color .3s ease,transform .3s var(--glide)}
.stp:hover{border-color:color-mix(in srgb,var(--amber) 45%,transparent);transform:translateY(-3px)}
.stp-n{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  background:var(--amber);color:var(--on-amber);box-shadow:var(--shadow-key);
  font-family:var(--font-display);font-weight:900;font-size:13px;
}
.stp h3{font-family:var(--font-display);font-weight:800;font-size:clamp(15px,1.6vw,18px);letter-spacing:-0.02em;color:var(--bone);margin-top:4px}
.stp p{color:var(--bone-dim);font-size:clamp(12.5px,1.3vw,14.5px);line-height:1.5}
.stp-arrow{display:grid;place-items:center;color:var(--amber);opacity:.55}
.stp-arrow svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;animation:nudge 1.8s var(--glide) infinite}
@keyframes nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(4px)}}

/* ============================================================
   LÁMINA 07 · Comprobante
   ============================================================ */
.receipt{
  background:var(--card);border:1px solid var(--line);border-radius:16px;
  padding:clamp(18px,2.4vw,26px);display:flex;flex-direction:column;gap:12px;
  box-shadow:var(--shadow-lift);position:relative;overflow:hidden;
}
.rc-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px dashed var(--line)}
.rc-badge{
  font-family:var(--font-display);font-weight:800;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--amber);border:1px solid color-mix(in srgb,var(--amber) 35%,transparent);
  background:color-mix(in srgb,var(--amber) 10%,transparent);padding:4px 11px;border-radius:100px;
}
.rc-num{font-family:var(--font-display);font-weight:900;font-size:16px;color:var(--bone-faint)}
.rc-row{display:flex;align-items:baseline;justify-content:space-between;gap:14px;font-size:clamp(12.5px,1.3vw,14.5px)}
.rc-row span{color:var(--bone-faint);font-family:var(--font-display);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;flex:none}
.rc-row b{color:var(--bone);font-weight:600;text-align:right}
.rc-row.total{border-top:1px solid var(--line);padding-top:12px;margin-top:2px}
.rc-row.total b{font-family:var(--font-display);font-weight:900;font-size:clamp(19px,2.4vw,26px);color:var(--amber)}
.rc-stamp{
  align-self:flex-start;display:inline-flex;align-items:center;gap:8px;margin-top:4px;
  font-family:var(--font-display);font-weight:800;font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ok);border:1.5px solid color-mix(in srgb,var(--ok) 45%,transparent);
  background:color-mix(in srgb,var(--ok) 10%,transparent);padding:7px 14px;border-radius:10px;
  transform:rotate(-3deg);
}
.rc-stamp svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.slide.active .rc-stamp{animation:stamp .5s var(--spring) .9s backwards}
@keyframes stamp{from{opacity:0;transform:rotate(-3deg) scale(1.5)}to{opacity:1;transform:rotate(-3deg) scale(1)}}

/* ============================================================
   LÁMINA 08 · Mock del panel
   ============================================================ */
.pmock{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-modal)}
.pm-top{display:flex;align-items:center;gap:12px;padding:11px 15px;border-bottom:1px solid var(--line);background:var(--graphite-2)}
.pm-dots{display:flex;gap:6px}
.pm-dots i{width:9px;height:9px;border-radius:50%;background:color-mix(in srgb,var(--bone) 14%,transparent)}
.pm-dots i:first-child{background:var(--amber)}
.pm-title{font-family:var(--font-display);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--bone-faint)}
.pm-body{padding:14px}
.pm-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.pm-kpi{background:var(--graphite-2);border:1px solid var(--line);border-radius:11px;padding:10px;display:flex;flex-direction:column;gap:3px}
.pm-kpi span{font-family:var(--font-display);font-size:9px;letter-spacing:.07em;text-transform:uppercase;color:var(--bone-faint)}
.pm-kpi b{font-family:var(--font-display);font-weight:900;font-size:17px;letter-spacing:-0.02em;color:var(--bone)}
.pm-kpi.accent b{color:var(--amber)}
.pm-cal{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:6px;height:clamp(96px,14vh,132px);margin-top:11px;padding:8px;border:1px solid var(--line);border-radius:12px;background:var(--graphite-2)}
.pm-col{position:relative;background:color-mix(in srgb,var(--bone) 3%,transparent);border-radius:6px}
.pm-col .ev{position:absolute;left:2px;right:2px;top:var(--t);height:var(--h);border-radius:4px;background:var(--amber);opacity:.85}
.pm-col .ev.warn{background:var(--warn)}
/* Sin `backwards` a propósito: el estado en reposo del bloque ya es visible,
   así que si la animación no llega a correr (movimiento reducido, un motor
   que la saltea) el calendario igual se ve lleno en vez de vacío. */
.slide.active .pm-col .ev{animation:ev-in .55s var(--glide) .45s}
@keyframes ev-in{from{opacity:0;transform:translateY(6px)}to{opacity:.85;transform:none}}
.pm-now{position:absolute;left:8px;right:8px;top:47%;height:2px;background:var(--danger);border-radius:2px;opacity:.8}
.pm-now::before{content:"";position:absolute;left:-3px;top:-3px;width:8px;height:8px;border-radius:50%;background:var(--danger)}
.pm-rows{margin-top:11px;display:flex;flex-direction:column;gap:7px}
.pm-row{display:flex;align-items:center;gap:10px;padding:9px 11px;background:var(--graphite-2);border:1px solid var(--line);border-radius:11px}
.pm-row .av{width:26px;height:26px;border-radius:8px;flex:none;display:grid;place-items:center;background:var(--card-2);color:var(--bone-dim);font-family:var(--font-display);font-weight:800;font-size:10.5px}
.pm-row .nm{flex:1;font-size:12.5px;color:var(--bone);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pm-row .tg{font-family:var(--font-display);font-size:9.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:100px;flex:none}
.pm-row .tg.ok{color:var(--ok);background:color-mix(in srgb,var(--ok) 13%,transparent)}
.pm-row .tg.warn{color:var(--warn);background:color-mix(in srgb,var(--warn) 13%,transparent)}

/* ============================================================
   LÁMINA 09 · Doble vía
   ============================================================ */
.twoway{display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(12px,2vw,24px);align-items:center;margin:clamp(6px,1.5vh,14px) 0}
.tw-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(16px,2.2vw,24px);display:flex;flex-direction:column;gap:9px}
.tw-role{font-family:var(--font-display);font-weight:900;font-size:clamp(15px,1.8vw,20px);letter-spacing:-0.02em;text-transform:uppercase;color:var(--amber)}
.tw-card p{color:var(--bone-dim);font-size:clamp(13px,1.35vw,15.5px);line-height:1.55}
.tw-mid{display:flex;flex-direction:column;gap:8px;width:clamp(48px,9vw,120px)}
.tw-mid i{
  display:block;height:2px;border-radius:2px;
  background:linear-gradient(90deg,transparent,var(--amber),transparent);
  background-size:200% 100%;animation:flow 2.4s linear infinite;
}
.tw-mid i:nth-child(2){animation-direction:reverse;animation-delay:.4s;opacity:.55}
@keyframes flow{from{background-position:200% 0}to{background-position:-200% 0}}

/* ============================================================
   LÁMINA 10 · Reseñas
   ============================================================ */
.rev-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:clamp(6px,1.5vh,14px)}
.rev{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(15px,2vw,22px);display:flex;flex-direction:column;gap:9px}
.rev-stars{color:var(--amber);font-size:15px;letter-spacing:2px}
.rev-stars i{color:var(--bone-faint);font-style:normal}
.rev-stars.muted{color:var(--bone-faint)}
.rev p{color:var(--bone);font-size:clamp(13px,1.35vw,15px);line-height:1.5}
.rev-who{font-family:var(--font-display);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ok);margin-top:auto}
.rev-who.bad{color:var(--danger)}
/* La tercera es la que NO se publica: se muestra tachada y apagada. */
.rev.ghost{border-style:dashed;opacity:.5}
.rev.ghost p{text-decoration:line-through;text-decoration-color:color-mix(in srgb,var(--danger) 70%,transparent);color:var(--bone-dim)}

/* ============================================================
   LÁMINA 11 · Tres modelos
   ============================================================ */
.triple{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:clamp(6px,1.5vh,14px)}
.tri{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(16px,2.2vw,24px);display:flex;flex-direction:column;gap:8px;transition:border-color .3s ease,transform .3s var(--glide)}
.tri:hover{border-color:color-mix(in srgb,var(--amber) 45%,transparent);transform:translateY(-3px)}
.tri-unit{align-self:flex-start;font-family:var(--font-display);font-weight:800;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--amber);border:1px solid color-mix(in srgb,var(--amber) 35%,transparent);background:color-mix(in srgb,var(--amber) 10%,transparent);padding:4px 10px;border-radius:100px}
.tri h3{font-family:var(--font-display);font-weight:900;font-size:clamp(17px,2vw,23px);letter-spacing:-0.02em;text-transform:uppercase;color:var(--bone)}
.tri p{color:var(--bone-dim);font-size:clamp(12.5px,1.3vw,14.5px);line-height:1.5}

/* ============================================================
   LÁMINA 12 · Radio
   ============================================================ */
.radioviz{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:clamp(16px,2.2vw,24px);box-shadow:var(--shadow-lift)}
.rv-top{display:flex;align-items:center;gap:14px}
.rv-play{width:52px;height:52px;border-radius:50%;flex:none;display:grid;place-items:center;background:var(--amber);color:var(--on-amber);box-shadow:var(--shadow-key);position:relative}
.rv-play::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--amber);animation:radar 2.6s var(--glide) infinite}
.rv-play svg{width:20px;height:20px;fill:currentColor;stroke:none;margin-left:3px}
.rv-meta{display:flex;flex-direction:column;min-width:0}
.rv-meta b{font-family:var(--font-display);font-weight:800;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--amber)}
.rv-meta small{font-size:13.5px;color:var(--bone-dim);margin-top:2px}
.rv-wave{display:flex;align-items:flex-end;gap:3px;height:clamp(56px,9vh,84px);margin-top:20px}
.rv-wave i{flex:1;background:linear-gradient(180deg,var(--amber),color-mix(in srgb,var(--amber) 35%,transparent));border-radius:3px;min-height:5%;transform-origin:50% 100%;animation:wave-bar 1.5s ease-in-out infinite}
@keyframes wave-bar{0%,100%{transform:scaleY(.28)}50%{transform:scaleY(1)}}

/* ============================================================
   LÁMINA 13 · Qué gana cada uno
   ============================================================ */
.gain-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:clamp(6px,1.5vh,14px)}
.gain{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(18px,2.4vw,26px)}
.gain-tag{
  display:inline-block;font-family:var(--font-display);font-weight:900;font-size:clamp(14px,1.7vw,19px);
  letter-spacing:-0.02em;text-transform:uppercase;color:var(--amber);margin-bottom:14px;
}
.gain ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.gain li{position:relative;padding-left:22px;color:var(--bone-dim);font-size:clamp(13px,1.35vw,15.5px);line-height:1.5}
.gain li::before{content:"";position:absolute;left:0;top:6px;width:11px;height:6px;border:solid var(--ok);border-width:0 0 2px 2px;transform:rotate(-45deg)}

/* ============================================================
   CROMO DEL DECK: barra, header, flechas, puntos
   ============================================================ */
.deck-progress{position:fixed;top:0;left:0;right:0;height:2px;background:color-mix(in srgb,var(--bone) 8%,transparent);z-index:60}
.deck-progress i{display:block;height:100%;width:0;background:var(--amber);transition:width .5s var(--glide)}

.deck-top{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:clamp(14px,2.4vh,20px) clamp(16px,4vw,40px);
  pointer-events:none;
}
.deck-top > *{pointer-events:auto}
.brand{
  display:inline-flex;align-items:center;gap:9px;text-decoration:none;
  font-family:var(--font-display);font-weight:800;font-size:14px;
  letter-spacing:-0.01em;text-transform:uppercase;color:var(--bone);
}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--amber);animation:pulse-dot 2.4s var(--glide) infinite}
@keyframes pulse-dot{
  0%,100%{box-shadow:0 0 0 3px color-mix(in srgb,var(--amber) 26%,transparent)}
  50%{box-shadow:0 0 0 7px color-mix(in srgb,var(--amber) 6%,transparent)}
}
.top-right{display:flex;align-items:center;gap:14px}
.counter{
  font-family:var(--font-display);font-size:13px;color:var(--bone-faint);
  font-variant-numeric:tabular-nums;display:inline-flex;gap:3px;align-items:baseline;
}
.counter b{color:var(--bone);font-weight:900;font-size:16px}
.counter i{font-style:normal;opacity:.5}

.switch{width:46px;height:26px;padding:4px;background:var(--card-2);border:1px solid var(--line);border-radius:100px;cursor:pointer;flex:none;transition:background .3s ease,border-color .3s ease}
.switch.on{background:var(--amber-deep);border-color:var(--amber)}
.switch .knob{width:18px;height:18px;border-radius:50%;background:var(--bone-dim);transition:transform .4s var(--spring),background .3s ease}
.switch.on .knob{transform:translateX(20px);background:var(--on-amber)}

/* ---------- Flechas ---------- */
.nav-arrow{
  position:fixed;top:50%;transform:translateY(-50%);z-index:55;
  width:clamp(42px,5vw,54px);height:clamp(42px,5vw,54px);border-radius:50%;
  display:grid;place-items:center;
  background:color-mix(in srgb,var(--card) 82%,transparent);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid var(--line);color:var(--bone-dim);
  transition:background .25s ease,border-color .25s ease,color .25s ease,transform .3s var(--spring),opacity .25s ease;
}
.nav-arrow svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.nav-arrow:hover{background:var(--amber);color:var(--on-amber);border-color:var(--amber)}
.nav-arrow.prev{left:clamp(10px,2.2vw,26px)}
.nav-arrow.next{right:clamp(10px,2.2vw,26px)}
.nav-arrow.prev:hover{transform:translateY(-50%) translateX(-3px)}
.nav-arrow.next:hover{transform:translateY(-50%) translateX(3px)}
.nav-arrow[disabled]{opacity:.25;pointer-events:none}
/* Mientras nadie tocó nada, la flecha de avanzar respira para que se vea que es el camino. */
.nav-arrow.next.pulse{animation:arrow-pulse 2.2s var(--glide) infinite}
@keyframes arrow-pulse{
  0%,100%{box-shadow:0 0 0 0 color-mix(in srgb,var(--amber) 34%,transparent)}
  70%{box-shadow:0 0 0 14px transparent}
}

/* ---------- Puntos ---------- */
.dots{
  position:fixed;left:50%;transform:translateX(-50%);bottom:clamp(16px,3vh,28px);z-index:55;
  display:flex;align-items:center;gap:7px;padding:8px 12px;border-radius:100px;
  background:color-mix(in srgb,var(--card) 72%,transparent);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid var(--line);max-width:min(92vw,560px);flex-wrap:wrap;justify-content:center;
}
.dot-btn{
  width:8px;height:8px;border-radius:100px;background:color-mix(in srgb,var(--bone) 22%,transparent);
  transition:background .3s ease,width .35s var(--spring);
}
.dot-btn:hover{background:var(--bone-dim)}
.dot-btn.on{background:var(--amber);width:22px}

.swipe-hint{
  position:fixed;left:50%;transform:translateX(-50%);bottom:clamp(54px,8vh,72px);z-index:54;
  font-family:var(--font-display);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--bone-faint);opacity:0;transition:opacity .5s ease;pointer-events:none;
}
.swipe-hint.show{opacity:1;animation:hint-slide 2.2s var(--glide) infinite}
@keyframes hint-slide{0%,100%{transform:translateX(-50%)}50%{transform:translateX(calc(-50% - 8px))}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:900px){
  .slide-inner.two{grid-template-columns:1fr;gap:clamp(18px,3vh,28px)}
  /* En una columna el visual va abajo y más chico: la lámina tiene que
     seguir entrando en la ventana sin obligar a scrollear. */
  .slide-inner.two .col:last-child{max-width:520px;width:100%;margin-inline:auto}
  /* En una columna la grilla se apila: el remate vuelve al final. */
  .chat-punch{grid-column:auto;grid-row:auto;order:3}
  .steps{grid-template-columns:1fr;gap:10px}
  .stp-arrow{transform:rotate(90deg);height:22px}
  .stp-arrow svg{animation:none}
  .cost-grid,.gain-grid{grid-template-columns:1fr}
  .rev-grid,.triple{grid-template-columns:1fr}
  .rev.ghost{display:none}   /* el chiste ya se entendió con las dos primeras */
  .twoway{grid-template-columns:1fr}
  .tw-mid{width:100%;flex-direction:row;height:auto;justify-content:center}
  .tw-mid i{width:100%;background:linear-gradient(90deg,transparent,var(--amber),transparent);background-size:200% 100%}
  .notebook{transform:none}
}

@media(max-width:640px){
  .nav-arrow{
    top:auto;bottom:clamp(14px,2.6vh,22px);transform:none;
    width:44px;height:44px;
  }
  .nav-arrow.prev{left:clamp(12px,4vw,20px)}
  .nav-arrow.next{right:clamp(12px,4vw,20px)}
  .nav-arrow.prev:hover,.nav-arrow.next:hover{transform:none}
  /* Sin wrap: entre las dos flechas hay poco lugar, y una segunda fila de
     puntos parece un error antes que una guía. */
  .dots{bottom:clamp(24px,4vh,30px);padding:7px 9px;gap:5px;flex-wrap:nowrap;max-width:calc(100vw - 132px)}
  .dot-btn{width:5px;height:5px;flex:none}
  .dot-btn.on{width:16px}
  .slide-inner{padding-bottom:clamp(96px,15vh,120px)}
  .swipe-hint{bottom:clamp(72px,11vh,88px)}
  .chat{max-width:100%}
  .msg{max-width:88%}
  .cover-lede{font-size:15px}
}

@media(max-width:420px){
  .brand{font-size:12px}
  .counter b{font-size:14px}
  .dots{max-width:calc(100vw - 130px)}
}

/* Pantallas bajas (un portátil de 13", o el celular apaisado): la lámina
   tiene que respirar menos, no romperse. */
@media(max-height:620px){
  .slide-inner{padding-top:clamp(62px,10vh,78px);padding-bottom:clamp(72px,12vh,92px);gap:10px}
  .cover-eq{display:none}
}

/* ============================================================
   MOVIMIENTO REDUCIDO
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  .slide{transform:none}
  .slide.behind{transform:none}
  .anim{opacity:1;transform:none}
  .nb-line.strike b::after{transform:scaleX(1)}
  .rv-wave i{transform:scaleY(.6)}
  .nav-arrow.next.pulse{animation:none}
  .swipe-hint.show{animation:none}
}