/* ==========================================================================
   briyam X&IM — Sistema de diseño
   Derivado de F1 - Pág BRIYAM NVA IMG.pptx (21 slides)
   ========================================================================== */

:root{
  /* --- Fondos --- */
  --ground-dark:#0B1F24;      /* hero, método XIM, CTA */
  --ground-dark-2:#08181D;
  --ground-cream:#F7F6F2;     /* capacidades, soluciones */
  --ground-mint:#E8F4F1;      /* casos de éxito, cobertura */
  --ground-white:#FFFFFF;

  /* --- Tinta --- */
  --ink:#0B1F24;
  --ink-muted:#5F7376;        /* párrafos sobre claro */
  --ink-soft:#8A9B9D;
  --ink-on-dark:#FFFFFF;
  --ink-muted-dark:#9FB6B7;   /* párrafos sobre oscuro */

  /* --- Acentos --- */
  --mint:#2FE0B0;
  --mint-deep:#12B48C;
  --mint-ink:#0A7D62;         /* mint legible como texto sobre claro */
  --blue:#2B2BE8;             /* cifras de casos de éxito */
  --violet:#7B5BF5;
  --lavender:#B9A9FF;

  /* --- Líneas --- */
  --line:#E2DFD6;
  --line-dark:rgba(255,255,255,.12);

  /* --- Tipografía --- */
  --display:Archivo,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --body:"Public Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;

  /* --- Medidas --- */
  --shell:1240px;
  --pad:clamp(20px,4vw,44px);
  --radius:20px;
  --radius-sm:14px;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} }

body{
  margin:0;
  background:var(--ground-cream);
  color:var(--ink);
  font-family:var(--body);
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit}

.shell{max-width:var(--shell);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

/* --------------------------------------------------------------------------
   Tipografía
   -------------------------------------------------------------------------- */
h1,h2,h3,h4{font-family:var(--display);font-weight:800;letter-spacing:-.032em;line-height:1.03;margin:0;text-wrap:balance}

.h-hero{font-size:clamp(2.7rem,5.6vw,4.6rem)}
.h-sec{font-size:clamp(2.1rem,4.4vw,3.5rem)}
.h-card{font-size:clamp(1.25rem,2vw,1.5rem);font-weight:700;letter-spacing:-.022em;line-height:1.15}

.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--body);
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--mint-ink);
  margin:0 0 22px;
}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mint);flex:none}
.on-dark .eyebrow{color:var(--mint)}

.lede{font-size:clamp(1rem,1.35vw,1.09rem);color:var(--ink-muted);max-width:46ch;margin:0}
.on-dark .lede{color:var(--ink-muted-dark)}

/* --------------------------------------------------------------------------
   Botones
   -------------------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 30px;border-radius:999px;
  font-family:var(--display);font-size:.97rem;font-weight:700;letter-spacing:-.008em;
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,background .18s ease,border-color .18s ease,color .18s ease;
}
.btn .arrow{font-size:1.05em;line-height:1;transition:transform .18s ease}
.btn:hover .arrow{transform:translate(2px,-2px)}
.btn:focus-visible{outline:2px solid var(--mint);outline-offset:3px}

.btn-mint{background:var(--mint);color:#04231C}
.btn-mint:hover{background:#4BEBC0;transform:translateY(-2px)}

.btn-outline-dark{border-color:var(--line-dark);color:#fff;background:rgba(255,255,255,.03)}
.btn-outline-dark:hover{border-color:rgba(47,224,176,.55);transform:translateY(-2px)}

.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff;transform:translateY(-2px)}

.link-arrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--display);font-weight:700;font-size:.94rem;
  color:var(--ink);text-decoration:none;
}
.link-arrow::after{content:"→";transition:transform .18s ease}
.link-arrow:hover::after{transform:translateX(4px)}
.link-arrow:focus-visible{outline:2px solid var(--mint);outline-offset:3px}

/* --------------------------------------------------------------------------
   Cabecera
   -------------------------------------------------------------------------- */
.site-header{
  position:absolute;top:0;left:0;right:0;z-index:50;
  padding-top:26px;
}
.site-header .shell{display:flex;align-items:center;justify-content:space-between;gap:24px}

.brand{display:flex;align-items:flex-end;gap:9px;text-decoration:none;flex:none}
.brand img{height:40px;width:auto}
.brand .xim{font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.15em;color:var(--mint);margin-bottom:5px}

.nav{display:flex;align-items:center;gap:32px}
.nav a{
  font-size:.95rem;font-weight:500;text-decoration:none;color:#fff;
  padding-bottom:5px;border-bottom:2px solid transparent;
  transition:color .18s ease,border-color .18s ease;
}
.nav a:hover{color:var(--mint)}
.nav a[aria-current="page"]{border-bottom-color:var(--mint)}
.nav .btn-nav{
  border:1px solid rgba(255,255,255,.55);border-radius:999px;
  padding:11px 26px;font-family:var(--display);font-weight:700;
}
.nav .btn-nav:hover{background:#fff;color:var(--ink);border-color:#fff}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:transform .2s ease,opacity .2s ease}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero{
  position:relative;
  background:var(--ground-dark);
  color:var(--ink-on-dark);
  padding:clamp(140px,16vw,190px) 0 clamp(70px,8vw,100px);
  overflow:hidden;
}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;pointer-events:none}
.hero::before{
  width:820px;height:820px;right:-120px;top:-160px;
  background:radial-gradient(circle,rgba(28,120,120,.45) 0%,rgba(11,31,36,0) 68%);
}
.hero::after{
  width:560px;height:560px;left:-220px;bottom:-260px;
  background:radial-gradient(circle,rgba(123,91,245,.20) 0%,rgba(11,31,36,0) 70%);
}
.hero .ring{
  position:absolute;border:1px solid rgba(47,224,176,.16);border-radius:50%;
  width:620px;height:620px;right:-190px;top:-120px;pointer-events:none;
}
.hero .shell{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(30px,5vw,64px);align-items:center}

.hero h1{margin-bottom:26px}
.hero h1 .mueven{
  background:linear-gradient(96deg,var(--mint) 0%,var(--mint) 30%,var(--lavender) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .lede{margin-bottom:34px;color:var(--ink-muted-dark);max-width:44ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px}

/* Tarjeta Señal XIM — reconstruida en HTML, no es imagen */
.senal-wrap{position:relative;display:flex;justify-content:center;align-items:flex-end;min-height:440px}
/* El render viene sobre negro: en modo screen el fondo desaparece por completo.
   La máscara difumina el resto del halo para que no se note el borde del recorte. */
.senal-leaf{
  position:absolute;top:-26px;left:50%;transform:translateX(-44%);
  width:min(360px,76%);mix-blend-mode:screen;opacity:.95;pointer-events:none;
  -webkit-mask-image:radial-gradient(ellipse 58% 70% at 52% 46%,#000 55%,transparent 92%);
  mask-image:radial-gradient(ellipse 58% 70% at 52% 46%,#000 55%,transparent 92%);
  animation:leafFloat 8s ease-in-out infinite;
}
@keyframes leafFloat{0%,100%{transform:translateX(-42%) translateY(0)}50%{transform:translateX(-42%) translateY(-14px)}}

.senal{
  position:relative;width:100%;max-width:452px;
  background:linear-gradient(160deg,rgba(18,58,66,.82) 0%,rgba(10,32,40,.9) 100%);
  border:1px solid rgba(255,255,255,.14);
  border-radius:26px;
  padding:26px 28px 24px;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 30px 70px -30px rgba(0,0,0,.75);
}
.senal-top{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:24px}
.senal-label{
  font-size:11.5px;font-weight:700;letter-spacing:.17em;text-transform:uppercase;color:#C6D8D8;
}
.senal-pill{
  display:inline-flex;align-items:center;gap:7px;
  background:rgba(47,224,176,.14);border:1px solid rgba(47,224,176,.32);
  border-radius:999px;padding:5px 13px;
  font-size:11.5px;font-weight:700;color:var(--mint);
}
.senal-pill::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mint)}

.senal-score{display:flex;align-items:baseline;gap:2px;font-family:var(--display);line-height:1}
.senal-score .n{font-size:clamp(3.6rem,7vw,4.6rem);font-weight:800;letter-spacing:-.045em}
.senal-score .d{font-size:1.5rem;font-weight:700;color:var(--mint)}
.senal-cap{color:#A9C0C0;font-size:.95rem;margin:8px 0 26px}

.senal-bars{display:flex;align-items:flex-end;gap:8px;height:76px;margin-bottom:22px}
.senal-bars i{
  flex:1;display:block;border-radius:999px 999px 5px 5px;
  background:linear-gradient(180deg,var(--mint) 0%,#2E63C8 100%);
  transform-origin:bottom;
  animation:barIn .9s cubic-bezier(.22,1,.36,1) backwards;
}
@keyframes barIn{from{transform:scaleY(.12);opacity:0}to{transform:scaleY(1);opacity:1}}

.senal-note{
  display:flex;gap:10px;font-size:.83rem;line-height:1.5;color:#A9C0C0;
  border-top:1px solid rgba(255,255,255,.1);padding-top:16px;
}
.senal-note::before{content:"";width:6px;height:6px;border-radius:50%;background:#fff;flex:none;margin-top:8px}
.senal-note strong{color:#fff;font-weight:700}

/* --------------------------------------------------------------------------
   Franja de 4 datos
   -------------------------------------------------------------------------- */
.datos{background:var(--ground-white);border-bottom:1px solid var(--line)}
.datos .shell{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.datos div{padding:26px 30px 26px 0;border-right:1px solid var(--line)}
.datos div:first-child{padding-left:0}
.datos div:not(:first-child){padding-left:30px}
.datos div:last-child{border-right:0}
.datos dt{font-family:var(--display);font-size:1.02rem;font-weight:700;letter-spacing:-.015em;margin-bottom:3px}
.datos dd{margin:0;font-size:.88rem;color:var(--ink-muted);line-height:1.45}

/* --------------------------------------------------------------------------
   Bloques de sección
   -------------------------------------------------------------------------- */
.sec{padding:clamp(70px,9vw,118px) 0}
.sec-cream{background:var(--ground-cream)}
.sec-mint{background:var(--ground-mint)}
.sec-white{background:var(--ground-white)}
.sec-dark{background:var(--ground-dark);color:var(--ink-on-dark)}

.sec-head{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,5vw,70px);align-items:end;margin-bottom:clamp(38px,5vw,58px)}
.sec-head .lede{max-width:42ch}

/* --------------------------------------------------------------------------
   Casos de éxito
   -------------------------------------------------------------------------- */
.casos{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.caso{
  background:linear-gradient(168deg,#FFFFFF 0%,#F4F8F6 100%);
  border-radius:var(--radius);padding:30px 32px 26px;
  display:flex;flex-direction:column;
  box-shadow:0 1px 2px rgba(11,31,36,.04),0 24px 48px -32px rgba(11,31,36,.28);
}
.caso:nth-child(2){background:linear-gradient(168deg,#FFFFFF 0%,#F5F3FC 100%)}
.caso-top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:26px}
.caso-marca{font-family:var(--display);font-weight:800;font-size:1.22rem;letter-spacing:-.02em}
.caso-tag{
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
  font-size:10.5px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-muted);
  white-space:nowrap;
}
.caso h3{margin-bottom:18px}
.caso-cifra{font-family:var(--display);font-size:clamp(3rem,5.5vw,4rem);font-weight:800;letter-spacing:-.05em;line-height:.95;color:var(--blue)}
.caso-unidad{font-size:.83rem;font-weight:600;color:var(--ink-muted);margin:4px 0 14px}
.caso p{font-size:.92rem;color:var(--ink-muted);margin:0 0 22px}
.caso .link-arrow{margin-top:auto;padding-top:18px;border-top:1px solid var(--line)}

/* Banda de métricas */
.metricas{
  background:var(--ground-dark);border-radius:var(--radius);
  padding:30px clamp(24px,4vw,48px);
  display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  margin-top:26px;
}
.metricas div{padding-right:28px;border-right:1px solid var(--line-dark)}
.metricas div:not(:first-child){padding-left:34px}
.metricas div:last-child{border-right:0}
.metricas dt{font-family:var(--display);font-size:clamp(1.5rem,3vw,2rem);font-weight:800;letter-spacing:-.035em;color:var(--mint);line-height:1.1}
.metricas dd{margin:5px 0 0;font-size:.87rem;color:var(--ink-muted-dark);line-height:1.4}

.cta-inline{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;margin-top:34px}
.cta-inline p{font-family:var(--display);font-weight:700;font-size:1.12rem;margin:0;letter-spacing:-.015em}

/* --------------------------------------------------------------------------
   Cinco capacidades (carrusel)
   -------------------------------------------------------------------------- */
.cap-viewport{overflow:hidden;margin:0 calc(var(--pad) * -1);padding:0 var(--pad)}
.cap-track{display:flex;gap:22px;transition:transform .55s cubic-bezier(.4,0,.2,1);will-change:transform}
@media (prefers-reduced-motion:reduce){ .cap-track{transition:none} }

.cap{
  flex:0 0 calc((100% - 44px) / 3);
  background:var(--ground-white);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;
  box-shadow:0 1px 2px rgba(11,31,36,.04),0 22px 44px -30px rgba(11,31,36,.3);
}
.cap-foto{aspect-ratio:4/3;overflow:hidden;background:#DDE6E4}
.cap-foto img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.cap:hover .cap-foto img{transform:scale(1.04)}
.cap-body{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.cap-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.cap-sigla{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:44px;height:34px;padding:0 12px;border-radius:9px;
  background:#D9F5EC;color:#0A7D62;
  font-family:var(--display);font-size:.82rem;font-weight:800;letter-spacing:.04em;
}
.cap-num{font-family:var(--display);font-size:.8rem;font-weight:600;color:var(--ink-soft);letter-spacing:.06em}
.cap h3{margin-bottom:14px}
.cap p{font-size:.9rem;color:var(--ink-muted);margin:0 0 22px}
.cap .link-arrow{margin-top:auto;font-size:.89rem}

.cap-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:34px}
.cap-progress{display:flex;align-items:center;gap:14px;font-family:var(--display);font-size:.8rem;font-weight:700;letter-spacing:.07em;color:var(--ink-soft)}
.cap-progress .now{color:var(--ink)}
.cap-progress .track{width:120px;height:2px;background:var(--line);position:relative;overflow:hidden}
.cap-progress .track i{position:absolute;left:0;top:0;height:100%;background:var(--mint-deep);transition:width .4s ease}
.cap-btns{display:flex;gap:10px}
.cap-btns button{
  width:46px;height:46px;border-radius:50%;
  border:1px solid var(--line);background:var(--ground-white);color:var(--ink);
  font-size:1.05rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:border-color .18s ease,background .18s ease,transform .18s ease;
}
.cap-btns button:hover:not(:disabled){border-color:var(--ink);transform:translateY(-2px)}
.cap-btns button:disabled{opacity:.35;cursor:default}
.cap-btns button:focus-visible{outline:2px solid var(--mint);outline-offset:3px}

/* --------------------------------------------------------------------------
   Richie IA
   -------------------------------------------------------------------------- */
.richie{background:linear-gradient(115deg,#E7F5F1 0%,#EFEEFB 55%,#F3F0FA 100%);overflow:hidden}
.richie .shell{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(24px,5vw,60px);align-items:center}
.richie-art{position:relative;display:flex;justify-content:center}
.richie-art::before{
  content:"";position:absolute;top:8%;left:50%;transform:translateX(-50%);
  width:min(360px,88%);aspect-ratio:1;border-radius:50%;
  border:1px solid rgba(123,91,245,.22);
}
.richie-art img{position:relative;width:min(360px,90%);height:auto}
.richie-badge{
  position:absolute;bottom:14%;left:6%;
  display:inline-flex;align-items:center;gap:8px;
  background:#fff;border-radius:999px;padding:9px 17px;
  font-size:.83rem;font-weight:600;color:var(--ink);
  box-shadow:0 12px 28px -14px rgba(11,31,36,.4);
}
.richie-badge::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mint)}

.richie h2{margin-bottom:12px}
.richie h2 .ia{color:var(--violet)}
.richie .claim{font-family:var(--display);font-size:clamp(1.15rem,2.1vw,1.5rem);font-weight:700;color:var(--violet);letter-spacing:-.022em;line-height:1.2;margin:0 0 20px}
.richie .lede{max-width:54ch;margin-bottom:24px}
.richie-tags{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:28px}
.richie-tags span{
  border:1px solid #CFCFE4;border-radius:999px;padding:8px 16px;
  font-size:.82rem;font-weight:600;color:var(--ink);background:rgba(255,255,255,.7);
}

/* --------------------------------------------------------------------------
   Método XIM
   -------------------------------------------------------------------------- */
.metodo .shell{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(30px,5vw,64px);align-items:center}

.orbita{position:relative;aspect-ratio:1;max-width:440px;width:100%;margin:0 auto}
.orbita .anillo{position:absolute;border:1px solid rgba(255,255,255,.11);border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%)}
.orbita .a1{width:100%;height:100%}
.orbita .a2{width:68%;height:68%}
.orbita .a3{width:36%;height:36%;border-color:rgba(47,224,176,.25)}
.orbita .nucleo{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:21%;aspect-ratio:1;border-radius:50%;background:var(--mint);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--display);font-size:.9rem;font-weight:800;color:#04231C;letter-spacing:.02em;
  box-shadow:0 0 60px rgba(47,224,176,.35);
}
.orbita .nodo{
  position:absolute;width:19%;aspect-ratio:1;border-radius:50%;
  background:#17434B;border:1px solid rgba(255,255,255,.14);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--display);font-size:.78rem;font-weight:700;color:#fff;
}
.orbita .n1{top:4%;left:31%}
.orbita .n2{top:47%;right:-2%}
.orbita .n3{bottom:12%;left:12%}

.pasos{display:flex;flex-direction:column}
.paso{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line-dark)}
.paso:last-child{border-bottom:0}
.paso .idx{
  width:38px;height:38px;border-radius:50%;
  border:1px solid rgba(47,224,176,.4);color:var(--mint);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--display);font-size:.72rem;font-weight:700;
}
.paso h3{font-size:1.14rem;margin-bottom:5px}
.paso p{margin:0;font-size:.91rem;color:var(--ink-muted-dark)}
.metodo .sec-head{grid-template-columns:1fr;margin-bottom:26px}

/* --------------------------------------------------------------------------
   Una lectura común
   -------------------------------------------------------------------------- */
.lectura .shell{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(30px,5vw,70px);align-items:center}
.areas{display:flex;flex-direction:column;gap:14px}
.area{
  background:var(--ground-white);border-radius:var(--radius-sm);
  padding:26px 30px;border:1px solid rgba(11,31,36,.05);
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  transition:transform .2s ease,box-shadow .2s ease;
}
.area:hover{transform:translateX(4px);box-shadow:0 18px 36px -26px rgba(11,31,36,.3)}
.area strong{font-family:var(--display);font-size:1.05rem;font-weight:700;letter-spacing:-.015em}
.area span{font-size:.85rem;color:var(--ink-muted);white-space:nowrap}

/* --------------------------------------------------------------------------
   CTA de cierre
   -------------------------------------------------------------------------- */
.cierre{background:var(--ground-cream);padding:0 0 clamp(60px,7vw,90px)}
.cierre-card{
  position:relative;overflow:hidden;
  background:var(--ground-dark);color:#fff;
  border-radius:28px;
  padding:clamp(42px,6vw,72px) clamp(28px,5vw,64px);
  display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:30px;align-items:center;
}
.cierre-card::before{
  content:"";position:absolute;width:520px;height:520px;border-radius:50%;
  right:6%;top:-160px;
  background:radial-gradient(circle,rgba(88,60,200,.55) 0%,rgba(11,31,36,0) 68%);
  pointer-events:none;
}
.cierre-card::after{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  border:1px solid rgba(47,224,176,.22);right:-90px;bottom:-230px;pointer-events:none;
}
.cierre-card > *{position:relative;z-index:2}
.cierre-card h2{margin-bottom:16px;font-size:clamp(1.9rem,3.8vw,3rem)}
.cierre-card .lede{color:var(--ink-muted-dark);margin-bottom:30px;max-width:44ch}
.cierre-art{display:flex;justify-content:center;align-items:center}
.cierre-art img{width:min(320px,86%)}

/* --------------------------------------------------------------------------
   Pie
   -------------------------------------------------------------------------- */
.site-footer{background:var(--ground-dark);color:#fff;padding:clamp(50px,6vw,72px) 0 30px}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(2,minmax(0,1fr));gap:36px}
.footer-brand img{height:44px;width:auto;margin-bottom:18px}
.footer-brand p{color:var(--ink-muted-dark);font-size:.92rem;max-width:34ch;margin:0}
.footer-col h4{font-size:11.5px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:#fff;margin-bottom:16px;font-family:var(--body)}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.footer-col a{color:var(--ink-muted-dark);text-decoration:none;font-size:.93rem;transition:color .18s ease}
.footer-col a:hover{color:var(--mint)}
.footer-col a.destacado{color:var(--mint)}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;
  border-top:1px solid var(--line-dark);margin-top:44px;padding-top:24px;
  font-size:.82rem;color:var(--ink-soft);
}

/* --------------------------------------------------------------------------
   Animación de entrada
   -------------------------------------------------------------------------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,1,.36,1)}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .senal-bars i,.senal-leaf{animation:none}
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width:1080px){
  .cap{flex:0 0 calc((100% - 22px) / 2)}
}
@media (max-width:980px){
  .hero .shell,
  .richie .shell,
  .metodo .shell,
  .lectura .shell,
  .sec-head,
  .cierre-card{grid-template-columns:1fr}
  .sec-head{gap:18px;align-items:start}
  .hero .shell{gap:48px}
  .senal-wrap{min-height:0;order:2}
  .richie-art{order:2;margin-top:20px}
  .cierre-art{display:none}
  .datos .shell{grid-template-columns:repeat(2,1fr)}
  .datos div{border-bottom:1px solid var(--line);padding:22px 24px 22px 0}
  .datos div:nth-child(2n){border-right:0;padding-left:24px}
  .datos div:nth-child(2n+1){padding-left:0}
  .datos div:nth-last-child(-n+2){border-bottom:0}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
}
@media (max-width:760px){
  body{font-size:16px}
  .nav{
    position:fixed;inset:0 0 auto;top:0;
    flex-direction:column;align-items:flex-start;gap:6px;
    background:var(--ground-dark);padding:96px 28px 34px;
    transform:translateY(-100%);transition:transform .3s ease;
    border-bottom:1px solid var(--line-dark);
  }
  .nav.abierto{transform:none}
  .nav a{font-size:1.15rem;padding:12px 0;font-family:var(--display);font-weight:700}
  .nav .btn-nav{margin-top:12px}
  .nav-toggle{display:block;z-index:60}
  .cap{flex:0 0 100%}
  .metricas{grid-template-columns:1fr;gap:20px;padding:26px 24px}
  .metricas div{border-right:0;border-bottom:1px solid var(--line-dark);padding:0 0 18px}
  .metricas div:not(:first-child){padding-left:0;padding-top:18px}
  .metricas div:last-child{border-bottom:0;padding-bottom:0}
  .cta-inline{flex-direction:column;align-items:flex-start}
  .area{flex-direction:column;align-items:flex-start;gap:8px}
  .area span{white-space:normal}
}
@media (max-width:520px){
  .datos .shell{grid-template-columns:1fr}
  .datos div{border-right:0;padding:18px 0!important}
  .datos div:last-child{border-bottom:0}
  .footer-grid{grid-template-columns:1fr}
  .btn{padding:15px 26px;font-size:.93rem}
}

/* ==========================================================================
   Cabecera sobre fondo claro — todas las páginas menos Inicio
   ========================================================================== */
.site-header.claro .nav a{color:var(--ink)}
.site-header.claro .nav a:hover{color:var(--mint-ink)}
.site-header.claro .nav a[aria-current="page"]{border-bottom-color:var(--mint-deep)}
.site-header.claro .nav .btn-nav{border-color:rgba(11,31,36,.3)}
.site-header.claro .nav .btn-nav:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.site-header.claro .nav-toggle span{background:var(--ink)}
.site-header.claro .brand .xim{color:var(--mint-ink)}

/* ==========================================================================
   Hero claro — Soluciones, Nosotros, Casos de éxito, Insights, Hablemos
   ========================================================================== */
.hero-claro{
  position:relative;overflow:hidden;
  background:linear-gradient(112deg,#F7F6F2 0%,#F4F7F4 42%,#EDF4F6 100%);
  padding:clamp(136px,15vw,178px) 0 clamp(56px,7vw,86px);
}
.hero-claro::before{
  content:"";position:absolute;border-radius:50%;pointer-events:none;
  width:620px;height:620px;left:-260px;top:-130px;
  background:radial-gradient(circle,rgba(47,224,176,.16) 0%,rgba(247,246,242,0) 68%);
}
.hero-claro .shell{position:relative;z-index:2}
.hero-claro h1 .destacado{color:var(--violet)}
.hero-claro .lede{margin:22px 0 32px}

.hero-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,5vw,70px);align-items:center}

/* ==========================================================================
   Rejilla de logos de cliente
   ========================================================================== */
.logos{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(18px,3vw,34px) clamp(16px,2.5vw,30px);
  align-items:center;justify-items:center;
}
.logos img{
  /* Los archivos disponibles miden 20-35 px de alto: se muestran a tamaño
     nativo para no perder nitidez. Al reponerlos en SVG se puede subir el tope. */
  max-height:34px;width:auto;
  filter:grayscale(1);opacity:.62;
  transition:filter .25s ease,opacity .25s ease,transform .25s ease;
}
.logos img:hover{filter:none;opacity:1;transform:scale(1.05)}

/* ==========================================================================
   Insights
   ========================================================================== */
.destacado-post{
  display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);
  gap:clamp(24px,4vw,50px);align-items:center;
  background:var(--ground-white);border-radius:var(--radius);
  padding:clamp(28px,4vw,44px);
  box-shadow:0 1px 2px rgba(11,31,36,.04),0 26px 52px -34px rgba(11,31,36,.3);
  margin-bottom:clamp(30px,4vw,46px);
}
.destacado-post .marca-tiempo{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.destacado-post h3{font-size:clamp(1.5rem,2.8vw,2.1rem);margin-bottom:14px}
.destacado-post p{color:var(--ink-muted);margin:0 0 24px;max-width:52ch}
.destacado-visual{
  aspect-ratio:1;border-radius:var(--radius-sm);
  background:linear-gradient(150deg,#0B1F24 0%,#123840 55%,#1B2B63 100%);
  display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative;
}
.destacado-visual img{width:74%}

.tema{
  display:inline-flex;align-items:center;
  border:1px solid var(--line);border-radius:999px;padding:5px 13px;
  font-size:10.5px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  color:var(--mint-ink);background:#EAF6F2;white-space:nowrap;
}
.tema.consejos{color:#6B4BD8;background:#F0ECFC;border-color:#DED6F7}
.tema.sin-tema{color:var(--ink-soft);background:#F1F0EC}
.fecha{
  font-size:11.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  color:var(--ink-soft);font-variant-numeric:tabular-nums;
}

.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.post{
  background:var(--ground-white);border-radius:var(--radius-sm);
  padding:26px 28px 24px;display:flex;flex-direction:column;
  border:1px solid rgba(11,31,36,.05);
  transition:transform .2s ease,box-shadow .2s ease;
}
.post:hover{transform:translateY(-3px);box-shadow:0 22px 44px -30px rgba(11,31,36,.35)}
.post .marca-tiempo{display:flex;align-items:center;gap:11px;margin-bottom:16px;flex-wrap:wrap}
.post h3{font-size:1.08rem;font-weight:700;letter-spacing:-.018em;line-height:1.28;margin-bottom:14px}
.post h3 a{text-decoration:none}
.post h3 a:hover{color:var(--mint-ink)}
.post .link-arrow{margin-top:auto;padding-top:16px;font-size:.88rem}

.insights-nota{
  display:flex;gap:14px;align-items:flex-start;
  border-left:3px solid var(--mint-deep);background:var(--ground-white);
  border-radius:0 12px 12px 0;padding:18px 24px;margin-top:34px;
}
.insights-nota p{margin:0;font-size:.9rem;color:var(--ink-muted);max-width:none}
.insights-nota strong{color:var(--ink)}

@media (max-width:980px){
  .hero-split{grid-template-columns:1fr}
  .destacado-post{grid-template-columns:1fr}
  .destacado-visual{aspect-ratio:16/9;order:-1}
}
@media (max-width:760px){
  .site-header.claro .nav{background:var(--ground-cream);border-bottom-color:var(--line)}
  .logos{grid-template-columns:repeat(2,1fr)}
}

/* Con 5 enlaces + botón, el menú se aprieta en pantallas medianas */
@media (min-width:761px) and (max-width:1120px){
  .nav{gap:20px}
  .nav a{font-size:.88rem}
  .nav .btn-nav{padding:10px 20px}
  .brand img{height:34px}
}

/* ==========================================================================
   Soluciones — bloques de detalle
   ========================================================================== */
.solucion{
  display:grid;grid-template-columns:auto minmax(0,1fr) minmax(0,1.15fr);
  gap:clamp(20px,4vw,52px);
  padding:clamp(38px,5vw,58px) 0;
  border-bottom:1px solid var(--line);
  align-items:start;
}
.solucion:last-child{border-bottom:0}
.solucion .indice{
  font-family:var(--display);font-size:.76rem;font-weight:700;
  letter-spacing:.13em;color:var(--violet);white-space:nowrap;padding-top:10px;
}
.solucion h2{font-size:clamp(1.9rem,3.6vw,3rem)}
.solucion .detalle p{color:var(--ink-muted);margin:0 0 22px;max-width:52ch}
.solucion ul{list-style:none;margin:0 0 24px;padding:0;display:flex;flex-direction:column;gap:11px}
.solucion li{position:relative;padding-left:20px;font-size:.95rem;color:var(--ink-muted)}
.solucion li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:7px;height:7px;border-radius:50%;background:var(--mint);
}

/* Banda oscura de Richie en Soluciones */
.richie-banda{
  background:linear-gradient(120deg,#101B3D 0%,#16204A 50%,#1C2352 100%);
  color:#fff;overflow:hidden;
}
.richie-banda .shell{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(24px,5vw,56px);align-items:center}
.richie-banda .eyebrow{color:var(--mint)}
.richie-banda h2 .ia{color:var(--lavender)}
.richie-banda .claim{
  font-family:var(--display);font-size:clamp(1.1rem,2vw,1.4rem);font-weight:700;
  color:var(--lavender);letter-spacing:-.02em;margin:12px 0 18px;
}
.richie-banda .lede{color:var(--ink-muted-dark);max-width:52ch;margin-bottom:26px}
.richie-banda img{margin:0 auto}

/* ==========================================================================
   Nosotros
   ========================================================================== */
.trayectoria .shell{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,64px);align-items:center}
.anios{font-family:var(--display);font-size:clamp(6rem,15vw,11rem);font-weight:800;letter-spacing:-.06em;line-height:.85;color:var(--mint)}
.anios-pie{color:var(--ink-muted-dark);font-size:1rem;margin:18px 0 0;max-width:24ch}

.pilares{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:clamp(30px,4vw,44px)}
.pilar{background:var(--ground-white);border-radius:var(--radius-sm);padding:28px 30px;border-top:3px solid var(--mint)}
.pilar:nth-child(2){border-top-color:var(--violet)}
.pilar:nth-child(3){border-top-color:#E8A05C}
.pilar h3{font-size:1.15rem;margin-bottom:10px}
.pilar p{margin:0;font-size:.91rem;color:var(--ink-muted)}

.cobertura-lista{display:flex;flex-direction:column;gap:14px}
.cobertura-lista .area{background:var(--ground-white)}

/* ==========================================================================
   Hablemos — formulario
   ========================================================================== */
.form-card{
  background:var(--ground-white);border-radius:26px;
  padding:clamp(28px,4.5vw,52px);
  display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);
  gap:clamp(30px,5vw,60px);
  box-shadow:0 1px 2px rgba(11,31,36,.04),0 30px 60px -38px rgba(11,31,36,.34);
}
.pasos-form{display:flex;flex-direction:column;margin-top:26px}
.paso-form{padding:18px 0;border-top:1px solid var(--line)}
.paso-form h3{font-size:1rem;margin-bottom:3px}
.paso-form p{margin:0;font-size:.87rem;color:var(--ink-muted)}

.campos{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.campo{display:flex;flex-direction:column;gap:7px}
.campo.ancho{grid-column:1 / -1}
.campo label{font-size:.83rem;font-weight:700;color:var(--ink)}
.campo label .opcional{font-weight:500;color:var(--violet)}
.campo input,.campo select,.campo textarea{
  font-family:var(--body);font-size:.95rem;color:var(--ink);
  background:#F4F3EE;border:1px solid transparent;border-radius:10px;
  padding:14px 16px;width:100%;
  transition:border-color .18s ease,background .18s ease;
}
.campo textarea{min-height:150px;resize:vertical}
.campo select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%230B1F24' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:42px}
.campo input:focus,.campo select:focus,.campo textarea:focus{
  outline:none;border-color:var(--mint-deep);background:#fff;
  box-shadow:0 0 0 3px rgba(47,224,176,.18);
}
.campo .error{font-size:.78rem;color:#B3402F;min-height:1em}
.campo.invalido input,.campo.invalido select,.campo.invalido textarea{border-color:#D9705E;background:#FDF4F2}

.btn-enviar{
  width:100%;justify-content:center;margin-top:22px;
  border:0;font-family:var(--display);
}
.btn-enviar:disabled{
  background:#DCE3E1;color:#93A5A3;cursor:not-allowed;transform:none;
}
.btn-enviar:disabled:hover .arrow{transform:none}
.form-pie{margin:14px 0 0;font-size:.82rem;color:var(--ink-muted)}
.form-ok{
  display:none;margin-top:20px;padding:18px 22px;border-radius:12px;
  background:#E6F7F1;border:1px solid #A9E5D3;color:#0A5C48;font-size:.9rem;
}
.form-ok.visible{display:block}

@media (max-width:980px){
  .solucion{grid-template-columns:auto minmax(0,1fr);gap:16px 24px}
  .solucion .detalle{grid-column:1 / -1}
  .richie-banda .shell{grid-template-columns:1fr}
  .richie-banda .art{order:2}
  .trayectoria .shell{grid-template-columns:1fr}
  .form-card{grid-template-columns:1fr}
}
@media (max-width:620px){
  .campos{grid-template-columns:1fr}
}

/* ==========================================================================
   Contenido editorial — artículos y páginas sueltas
   ========================================================================== */
.articulo{max-width:72ch;font-size:1.03rem;color:var(--ink)}
.articulo > * + *{margin-top:1.15em}
.articulo p{color:var(--ink-muted);max-width:none}
.articulo h2{font-size:clamp(1.5rem,2.8vw,2.05rem);margin-top:1.9em}
.articulo h3{font-size:1.24rem;margin-top:1.6em}
.articulo h4{font-size:1.06rem;margin-top:1.4em}
.articulo a{color:var(--mint-ink);text-decoration:underline;text-underline-offset:2px}
.articulo a:hover{color:var(--ink)}
.articulo ul,.articulo ol{padding-left:1.3em;color:var(--ink-muted)}
.articulo li + li{margin-top:.45em}
.articulo img{border-radius:var(--radius-sm);margin-left:auto;margin-right:auto}
.articulo figure{margin-left:0;margin-right:0}
.articulo-portada img{width:100%}
.articulo blockquote{
  border-left:3px solid var(--mint-deep);padding:4px 0 4px 22px;margin-left:0;
  font-size:1.1rem;color:var(--ink);
}
.articulo table{width:100%;border-collapse:collapse;font-size:.94rem;display:block;overflow-x:auto}
.articulo th,.articulo td{border:1px solid var(--line);padding:10px 14px;text-align:left}
.articulo code{background:#EDEBE4;padding:2px 6px;border-radius:5px;font-size:.9em}
.articulo pre{background:var(--ground-dark);color:#E9F2EF;padding:18px 20px;border-radius:12px;overflow-x:auto}
.articulo pre code{background:none;padding:0}

/* Paginación del blog */
.pagination,.nav-links{display:flex;gap:9px;flex-wrap:wrap;align-items:center}
.page-numbers{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:42px;height:42px;padding:0 12px;border-radius:999px;
  border:1px solid var(--line);background:var(--ground-white);
  text-decoration:none;font-family:var(--display);font-weight:700;font-size:.9rem;
  font-variant-numeric:tabular-nums;
}
.page-numbers:hover{border-color:var(--ink)}
.page-numbers.current{background:var(--ink);color:#fff;border-color:var(--ink)}
.screen-reader-text{
  position:absolute;width:1px;height:1px;overflow:hidden;
  clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;
}

/* ==========================================================================
   Método XIM — el diagrama con vida

   Cada nodo flota con su propio ritmo (duraciones distintas y sin múltiplos
   comunes, para que nunca se sincronicen y parezca mecánico). Al pasar el
   cursor, el nodo crece y se enciende.

   Se usan las propiedades sueltas `translate` y `scale` en vez de `transform`
   a propósito: así el flotar y el crecer no se pisan entre sí.
   ========================================================================== */

.orbita .nodo,
.orbita .nucleo{
  transition:scale .38s cubic-bezier(.34,1.4,.64,1),
             background .38s ease,
             border-color .38s ease,
             box-shadow .38s ease,
             color .38s ease;
  will-change:translate,scale;
}

/* --- Los tres nodos flotan --- */
.orbita .nodo{animation:bxFlota 7s ease-in-out infinite}
.orbita .n1{animation-duration:7.3s;animation-delay:-1.1s}
.orbita .n2{animation-duration:8.9s;animation-delay:-3.7s}
.orbita .n3{animation-duration:6.4s;animation-delay:-5.2s}

@keyframes bxFlota{
  0%,100%{translate:0 0}
  25%    {translate:5px -10px}
  50%    {translate:-4px -14px}
  75%    {translate:-6px -5px}
}

.orbita .nodo:hover{
  scale:1.24;
  background:#1D5A63;
  border-color:rgba(47,224,176,.6);
  box-shadow:0 0 0 7px rgba(47,224,176,.09),0 0 36px rgba(47,224,176,.4);
  z-index:3;
}

/* --- El núcleo late --- */
.orbita .nucleo{animation:bxLatido 4.6s ease-in-out infinite}
@keyframes bxLatido{
  0%,100%{box-shadow:0 0 46px rgba(47,224,176,.3)}
  50%    {box-shadow:0 0 82px rgba(47,224,176,.58)}
}
.orbita .nucleo:hover{scale:1.13;box-shadow:0 0 95px rgba(47,224,176,.72)}

/* --- Los anillos respiran, desfasados entre sí --- */
.orbita .anillo{animation:bxRespira 9s ease-in-out infinite}
.orbita .a2{animation-delay:-3s}
.orbita .a3{animation-delay:-6s}
@keyframes bxRespira{
  0%,100%{opacity:.5}
  50%    {opacity:1}
}

/* Nada de esto se mueve para quien pidió menos movimiento;
   el crecer al pasar el cursor se conserva, más discreto. */
@media (prefers-reduced-motion:reduce){
  .orbita .nodo,
  .orbita .nucleo,
  .orbita .anillo{animation:none;translate:none}
  .orbita .nodo:hover{scale:1.08}
  .orbita .nucleo:hover{scale:1.04}
}

/* ==========================================================================
   Isologo 3D — flota suspendido

   El PNG lleva transparencia real, así que no depende de mix-blend-mode.
   Eso importa: la tarjeta de cierre crea su propio contexto de apilamiento
   (position + z-index), y ahí la mezcla queda aislada y no surte efecto.
   ========================================================================== */
.cierre-art{position:relative}
.cierre-art::before{
  content:"";position:absolute;top:50%;left:50%;
  width:min(380px,96%);aspect-ratio:1;border-radius:50%;
  translate:-50% -50%;
  background:radial-gradient(circle,rgba(47,224,176,.20) 0%,rgba(11,31,36,0) 70%);
  animation:bxHalo 6.5s ease-in-out infinite;
  pointer-events:none;
}
.cierre-art img{
  position:relative;
  animation:bxFlotaIsologo 9s ease-in-out infinite;
  filter:drop-shadow(0 26px 54px rgba(0,0,0,.45));
  transition:scale .5s cubic-bezier(.34,1.3,.64,1),filter .5s ease;
}
.cierre-art img:hover{
  scale:1.06;
  filter:drop-shadow(0 26px 54px rgba(0,0,0,.45)) drop-shadow(0 0 30px rgba(47,224,176,.4));
}

@keyframes bxFlotaIsologo{
  0%,100%{translate:0 0;rotate:-2.4deg}
  50%    {translate:0 -20px;rotate:2.4deg}
}
@keyframes bxHalo{
  0%,100%{opacity:.55;scale:.9}
  50%    {opacity:1;scale:1.08}
}

/* El destacado de Insights lleva el mismo isologo, más quieto */
.destacado-visual img{
  animation:bxFlotaIsologo 11s ease-in-out infinite;
  filter:drop-shadow(0 18px 40px rgba(0,0,0,.4));
}

@media (prefers-reduced-motion:reduce){
  .cierre-art::before,
  .cierre-art img,
  .destacado-visual img{animation:none;translate:none;rotate:none}
  .cierre-art img:hover{scale:1.02}
}

/* ==========================================================================
   Insights — onda de escucha

   El hero de Insights tenía la mitad derecha vacía. En lugar de una foto de
   banco, va una pieza hecha en código: es la misma idea de las barras de la
   tarjeta Señal del inicio, y le da sentido al titular "lo que aprendemos
   escuchando". Nítida en cualquier pantalla, pesa nada y no depende de
   licencias de imagen.
   ========================================================================== */
.onda-escucha{position:relative;display:flex;justify-content:center;align-items:center;min-height:340px}
.onda-escucha::before{
  content:"";position:absolute;top:50%;left:50%;translate:-50% -50%;
  width:min(460px,100%);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(123,91,245,.12) 0%,rgba(47,224,176,.10) 45%,rgba(247,246,242,0) 72%);
  animation:bxHalo 7.5s ease-in-out infinite;
}

.onda-panel{
  position:relative;width:100%;max-width:430px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(11,31,36,.07);
  border-radius:24px;
  padding:34px 30px;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:0 1px 2px rgba(11,31,36,.04),0 30px 60px -38px rgba(11,31,36,.35);
}

.onda-barras{display:flex;align-items:center;gap:5px;height:190px}
.onda-barras i{
  flex:1;height:var(--h,50%);min-height:8px;
  border-radius:999px;
  background:linear-gradient(180deg,var(--mint-deep) 0%,#4B6FD8 55%,var(--violet) 100%);
  transform-origin:center;
  animation:bxOnda 2.8s ease-in-out infinite;
}
@keyframes bxOnda{
  0%,100%{scale:1 .48;opacity:.75}
  50%    {scale:1 1;opacity:1}
}

.onda-pie{
  display:flex;flex-wrap:wrap;gap:8px;
  margin-top:26px;padding-top:20px;
  border-top:1px solid rgba(11,31,36,.08);
}
.onda-pie span{
  font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--mint-ink);background:#E7F6F1;
  border-radius:999px;padding:6px 13px;
}
.onda-pie span:nth-child(2){color:#6B4BD8;background:#F0ECFC}
.onda-pie span:nth-child(3){color:#8A6A18;background:#F8F0DC}

@media (max-width:980px){
  .onda-escucha{min-height:0;margin-top:12px}
  .onda-barras{height:140px}
}
@media (prefers-reduced-motion:reduce){
  .onda-barras i{animation:none;scale:1 .8}
  .onda-escucha::before{animation:none}
}

/* ==========================================================================
   Richie saluda

   Misma figura y mismo tamaño en Inicio y en Soluciones. Cada cierto rato
   se inclina un poco —el brazo ya está levantado en el render— y aparece
   un "¡Hola!" junto a la mano, sincronizado con el gesto.
   ========================================================================== */
.richie-art,
.richie-banda .art{position:relative;display:flex;justify-content:center;align-items:center}

/* El anillo fino de fondo, igual en las dos páginas */
.richie-art::before,
.richie-banda .art::before{
  content:"";position:absolute;top:8%;left:50%;translate:-50% 0;
  width:min(360px,88%);aspect-ratio:1;border-radius:50%;
  border:1px solid rgba(123,91,245,.22);
  pointer-events:none;
}
.richie-banda .art::before{border-color:rgba(47,224,176,.22)}

.richie-art img,
.richie-banda .art img{
  position:relative;
  width:min(330px,86%);height:auto;
  transform-origin:52% 92%;          /* pivota desde los pies, no desde el centro */
  animation:bxRichieSaluda 7s ease-in-out infinite;
}

@keyframes bxRichieSaluda{
  0%,54%,100%{translate:0 0;rotate:0deg}
  60%        {translate:0 -7px;rotate:-1.8deg}
  68%        {translate:0 -9px;rotate:1.8deg}
  76%        {translate:0 -7px;rotate:-1.4deg}
  84%        {translate:0 -4px;rotate:.8deg}
  92%        {translate:0 -1px;rotate:-.3deg}
}

/* El globo de saludo */
.richie-hola{
  position:absolute;top:12%;right:1%;z-index:3;
  background:#fff;color:var(--ink);
  font-family:var(--display);font-weight:800;font-size:.95rem;letter-spacing:-.01em;
  padding:10px 18px;border-radius:16px 16px 16px 4px;
  box-shadow:0 14px 30px -14px rgba(11,31,36,.45);
  opacity:0;pointer-events:none;
  animation:bxHola 7s ease-in-out infinite;
}
.richie-hola::after{
  content:"";position:absolute;left:10px;bottom:-7px;
  border:7px solid transparent;border-top-color:#fff;border-bottom:0;
  filter:drop-shadow(0 3px 2px rgba(11,31,36,.12));
}

@keyframes bxHola{
  0%,50%   {opacity:0;scale:.6;translate:6px 10px}
  57%      {opacity:1;scale:1.08;translate:0 0}
  62%,84%  {opacity:1;scale:1;translate:0 0}
  93%,100% {opacity:0;scale:.92;translate:0 -8px}
}

@media (max-width:980px){
  .richie-art img,
  .richie-banda .art img{width:min(250px,70%)}
  .richie-art::before,
  .richie-banda .art::before{width:min(270px,74%)}
  .richie-hola{top:6%;right:6%;font-size:.86rem;padding:8px 15px}
}
@media (prefers-reduced-motion:reduce){
  .richie-art img,
  .richie-banda .art img{animation:none;translate:none;rotate:none}
  .richie-hola{animation:none;opacity:1;scale:1;translate:0 0}
}

/* En Soluciones el bloque de texto es más corto que en Inicio (no lleva las
   etiquetas de capacidades), así que la misma altura de Richie desequilibra
   la sección. Va más contenido y con menos aire arriba y abajo. */
.richie-banda{padding-top:clamp(52px,6.5vw,84px);padding-bottom:clamp(52px,6.5vw,84px)}
.richie-banda .art img{width:min(258px,68%)}
.richie-banda .art::before{width:min(282px,74%);top:6%}
.richie-banda .richie-hola{top:8%;right:-2%;font-size:.88rem;padding:9px 16px}

@media (max-width:980px){
  .richie-banda .art img{width:min(215px,58%)}
  .richie-banda .art::before{width:min(235px,64%)}
}

/* Richie queda un poco más abajo: la cabeza se salía por encima del anillo
   y la composición pesaba mucho arriba. El anillo se queda donde está, así
   que ahora el personaje se apoya dentro y no lo desborda. */
.richie-art img,
.richie-banda .art img{margin-top:clamp(20px,3.2vw,44px)}
.richie-hola{top:17%}
.richie-banda .richie-hola{top:13%}

@media (max-width:980px){
  .richie-art img,
  .richie-banda .art img{margin-top:clamp(12px,2.4vw,24px)}
  .richie-hola{top:10%}
}