:root{
  --rojo:#E30613; --rojo-osc:#9E0010; --tinta:#16181d; --gris:#5b6070; --gris-cl:#f4f5f8; --borde:#e7e8ee;
  --radio:18px; --sombra:0 10px 30px rgba(22,24,29,.08); --sombra-h:0 20px 50px rgba(227,6,19,.18);
  --fuente:"Frutiger","Segoe UI","Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fuente);color:var(--gris);line-height:1.6;background:#fff;overflow-x:hidden}
a{color:var(--rojo)}
img{max-width:100%;display:block}
.contenedor{width:min(1180px,92%);margin:auto}
section{padding:96px 0;position:relative}
h1,h2,h3{color:var(--tinta);line-height:1.15;letter-spacing:-.01em}
h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:.6rem}
.sub{color:var(--gris);margin-bottom:2.8rem;max-width:640px;font-size:1.05rem}
.kicker{display:inline-block;color:var(--rojo);font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:.6rem}
.cabecera{display:flex;justify-content:space-between;align-items:end;gap:1rem;flex-wrap:wrap}

.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.9rem 1.7rem;border-radius:99px;font-weight:600;text-decoration:none;transition:transform .25s,box-shadow .25s,background .25s;border:0;cursor:pointer;font:inherit;font-weight:600}
.btn:hover{transform:translateY(-3px)}
.btn-rojo{background:var(--rojo);color:#fff;box-shadow:0 8px 20px rgba(227,6,19,.3)}
.btn-rojo:hover{background:var(--rojo-osc)}
.btn-blanco{background:#fff;color:var(--rojo)}
.btn-vidrio{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.4);backdrop-filter:blur(6px)}

/* ---------- Header ---------- */
header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,box-shadow .3s}
header.solido{background:rgba(255,255,255,.92);backdrop-filter:blur(12px);box-shadow:0 2px 20px rgba(0,0,0,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.logo{background:#fff;border-radius:12px;padding:6px 12px}
.logo img{height:44px;width:auto}
.nav ul{display:flex;gap:2rem;list-style:none;align-items:center}
.nav ul a{color:#fff;text-decoration:none;font-weight:500;position:relative}
header.solido .nav ul a{color:var(--tinta)}
.nav ul a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:currentColor;transition:width .3s}
.nav ul a:not(.btn):hover::after{width:100%}
.nav ul .btn{color:var(--rojo);background:#fff;padding:.6rem 1.2rem}
header.solido .nav ul .btn{background:var(--rojo);color:#fff}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{position:absolute;left:10px;width:24px;height:2px;background:#fff;transition:.3s;content:""}
.menu-btn span{top:21px}.menu-btn span::before{top:-8px;left:0}.menu-btn span::after{top:8px;left:0}
header.solido .menu-btn span,header.solido .menu-btn span::before,header.solido .menu-btn span::after{background:var(--tinta)}

/* ---------- Hero slider ---------- */
.hero{height:100svh;min-height:620px;padding:0;overflow:hidden;color:#fff;background:#7a000c}
.slide{position:absolute;inset:0;display:flex;align-items:center;opacity:0;visibility:hidden;transition:opacity 1s,visibility 1s;background-size:cover;background-position:center}
.slide.activo{opacity:1;visibility:visible}
.slide::before{content:"";position:absolute;inset:0;background:var(--fondo)}
.s1{--fondo:radial-gradient(circle at 80% 20%,#ff3b47 0,transparent 45%),linear-gradient(135deg,#E30613,#7a000c)}
.s2{--fondo:radial-gradient(circle at 15% 80%,#ff5862 0,transparent 40%),linear-gradient(135deg,#b3000f,#2b0b10)}
.s3{--fondo:radial-gradient(circle at 70% 75%,#e30613 0,transparent 45%),linear-gradient(135deg,#1d1f26,#5a0710)}
.s4{--fondo:radial-gradient(circle at 25% 30%,#ff4d58 0,transparent 42%),linear-gradient(135deg,#d1001c,#4a0613)}
.s5{--fondo:radial-gradient(circle at 75% 25%,#ff2a37 0,transparent 40%),linear-gradient(135deg,#8c000e,#16181d)}
.slide .contenedor{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
.slide h1{color:#fff;font-size:clamp(2.2rem,5.4vw,4.2rem);margin:1rem 0 1.2rem}
.slide p{font-size:clamp(1rem,1.6vw,1.2rem);opacity:.92;margin-bottom:2rem;max-width:560px}
.acciones{display:flex;gap:1rem;flex-wrap:wrap}
.pastilla{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.35);padding:.4rem 1rem;border-radius:99px;font-size:.85rem;font-weight:600;letter-spacing:.06em}
.pastilla i{width:8px;height:8px;border-radius:50%;background:#fff;animation:latido 1.6s infinite}
@keyframes latido{0%{box-shadow:0 0 0 0 rgba(255,255,255,.8)}100%{box-shadow:0 0 0 12px rgba(255,255,255,0)}}
.slide .texto>*{opacity:0;transform:translateY(30px)}
.slide.activo .texto>*{animation:subir .8s forwards}
.slide.activo .texto>*:nth-child(2){animation-delay:.15s}
.slide.activo .texto>*:nth-child(3){animation-delay:.3s}
.slide.activo .texto>*:nth-child(4){animation-delay:.45s}
@keyframes subir{to{opacity:1;transform:none}}
.visual{position:relative;display:grid;place-items:center}
.visual img{border-radius:24px;box-shadow:0 30px 60px rgba(0,0,0,.35);max-height:62vh;width:auto;transform:rotate(3deg);animation:flotar 6s ease-in-out infinite}
@keyframes flotar{50%{transform:rotate(1deg) translateY(-14px)}}
.cruz{width:min(320px,70%);aspect-ratio:1;position:relative;animation:flotar 6s ease-in-out infinite}
.cruz::before,.cruz::after{content:"";position:absolute;background:rgba(255,255,255,.95);border-radius:14px}
.cruz::before{inset:33% 0}.cruz::after{inset:0 33%}
.anillo{position:absolute;border:2px solid rgba(255,255,255,.25);border-radius:50%;animation:girar 30s linear infinite}
.anillo.a1{width:420px;height:420px;border-style:dashed}.anillo.a2{width:520px;height:520px;animation-direction:reverse}
@keyframes girar{to{transform:rotate(360deg)}}
.visual-pulso{min-height:440px}
.emblema{width:min(340px,80%);overflow:visible;animation:flotar 6s ease-in-out infinite}
.emblema .halo{fill:rgba(255,255,255,.08);stroke:rgba(255,255,255,.3);stroke-width:2;transform-origin:150px 150px;animation:respirar 2.4s ease-in-out infinite}
.emblema .cruz-svg{fill:#fff;filter:drop-shadow(0 18px 30px rgba(0,0,0,.3));transform-origin:150px 150px;animation:latir 1.2s ease-in-out infinite}
.emblema .ecg{fill:none;stroke:var(--rojo);stroke-width:7;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:520;stroke-dashoffset:520;animation:trazar 2.4s linear infinite}
@keyframes latir{0%,100%{transform:scale(1)}15%{transform:scale(1.06)}30%{transform:scale(.98)}45%{transform:scale(1.04)}}
@keyframes respirar{50%{transform:scale(1.12);opacity:.5}}
@keyframes trazar{0%{stroke-dashoffset:520}60%{stroke-dashoffset:0}100%{stroke-dashoffset:-520}}
/* Íconos animados por slide */
.visual{min-height:440px}
.ico{width:min(340px,80%);overflow:visible;animation:flotar 6s ease-in-out infinite}
.ico *{transform-box:fill-box;transform-origin:center}
/* Enfermería: estetoscopio */
.ico-esteto .trazo{fill:none;stroke:#fff;stroke-width:12;stroke-linecap:round;stroke-dasharray:330;animation:dibujar 4s ease-in-out infinite}
.ico-esteto .t2{animation-delay:.4s}
.ico-esteto .tip{fill:#fff}
.ico-esteto .pieza{fill:#fff;animation:latir 1.2s ease-in-out infinite}
.ico-esteto .pieza-in{fill:var(--rojo);animation:latir 1.2s ease-in-out infinite}
.ico-esteto .onda{fill:none;stroke:#fff;stroke-width:3;animation:expandir 2.4s ease-out infinite}
.ico-esteto .o2{animation-delay:1.2s}
@keyframes dibujar{0%{stroke-dashoffset:330}45%,75%{stroke-dashoffset:0}100%{stroke-dashoffset:-330}}
@keyframes expandir{from{transform:scale(1);opacity:.8}to{transform:scale(2.4);opacity:0}}
/* Cuidados críticos: monitor */
.ico-monitor .marco{fill:#fff}
.ico-monitor .pantalla{fill:#14161b}
.ico-monitor .pie-m{fill:#fff}
.ico-monitor .corazon{fill:#ff3846;animation:latir .9s ease-in-out infinite}
.ico-monitor .bpm{fill:#3df59a;font:700 26px var(--fuente);animation:parpadeo .9s steps(2) infinite}
.ico-monitor .bpm-l{fill:#3df59a;font:600 12px var(--fuente);opacity:.7}
.ico-monitor .ecg2{fill:none;stroke:#3df59a;stroke-width:4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:240;animation:trazar2 1.8s linear infinite;filter:drop-shadow(0 0 4px #3df59a)}
.ico-monitor .led{fill:#ff3846;animation:parpadeo 1s steps(2) infinite}
@keyframes trazar2{from{stroke-dashoffset:240}to{stroke-dashoffset:-240}}
@keyframes parpadeo{50%{opacity:.35}}
/* Acompañante terapéutico: dos personas */
.ico-acomp .fig{fill:#fff}
.ico-acomp .fb{fill:#ffe1e4}
.ico-acomp .fa{animation:paso 1.4s ease-in-out infinite}
.ico-acomp .fb{animation:paso 1.4s ease-in-out infinite -.7s}
.ico-acomp .brazo{fill:none;stroke:currentColor;stroke-width:13;stroke-linecap:round}
.ico-acomp .fa .brazo{color:#fff}.ico-acomp .fb .brazo{color:#ffe1e4}
.ico-acomp .pierna{stroke-width:15;stroke-linecap:round;transform-origin:center top}
.ico-acomp .fa .pierna{stroke:#fff}.ico-acomp .fb .pierna{stroke:#ffe1e4}
.ico-acomp .pa1,.ico-acomp .pb1{animation:pierna 1.4s ease-in-out infinite}
.ico-acomp .pa2,.ico-acomp .pb2{animation:pierna 1.4s ease-in-out infinite reverse}
.ico-acomp .camino{stroke:rgba(255,255,255,.5);stroke-width:4;stroke-linecap:round;stroke-dasharray:14 16;animation:camino 1.4s linear infinite}
.ico-acomp .luz{animation:respirar 2.4s ease-in-out infinite}
.ico-acomp .cor-mano{fill:var(--rojo);stroke:#fff;stroke-width:3;transform-origin:150px 176px;transform-box:view-box;animation:latir 1.2s ease-in-out infinite;filter:drop-shadow(0 0 8px #fff)}
.ico-acomp .cor-sube{fill:#fff;opacity:0;transform-box:view-box;transform-origin:150px 160px;animation:corSube 4.2s ease-out infinite}
.ico-acomp .s2{animation-delay:1.4s;translate:-18px 0}.ico-acomp .s3{animation-delay:2.8s;translate:16px 0}
@keyframes paso{50%{transform:translateY(-4px)}}
@keyframes pierna{0%,100%{transform:rotate(14deg)}50%{transform:rotate(-14deg)}}
@keyframes camino{to{stroke-dashoffset:30}}
@keyframes corSube{0%{opacity:0;transform:translateY(0) scale(.5)}20%{opacity:.95}100%{opacity:0;transform:translateY(-140px) scale(1.3)}}
@keyframes balanceo{50%{transform:translateY(-6px) rotate(-2deg)}}
@keyframes subirC{0%{opacity:0;transform:translateY(40px) scale(.6)}25%{opacity:1}100%{opacity:0;transform:translateY(-50px) scale(1.4)}}
/* Voluntariado: mano con corazón */
.ico-volun .mano{fill:#fff}
.ico-volun .corazon-v{fill:#fff;animation:sostener 2.4s ease-in-out infinite}
.ico-volun .part{fill:#fff;opacity:0;animation:particula 3.6s ease-out infinite}
.ico-volun .p1{translate:110px 150px}.ico-volun .p2{translate:190px 140px;animation-delay:1.2s}.ico-volun .p3{translate:150px 120px;animation-delay:2.4s}
@keyframes sostener{0%,100%{transform:translateY(0) scale(1)}40%{transform:translateY(-14px) scale(1.06)}55%{transform:translateY(-10px) scale(1.02)}}
@keyframes particula{0%{opacity:0;transform:translateY(0) scale(.6)}20%{opacity:1}100%{opacity:0;transform:translateY(-130px) scale(1.4) rotate(90deg)}}
.dato-flot{position:absolute;background:#fff;color:var(--tinta);border-radius:14px;padding:.8rem 1.1rem;box-shadow:0 15px 35px rgba(0,0,0,.25);font-size:.85rem;animation:flotar 5s ease-in-out infinite}
.dato-flot b{display:block;color:var(--rojo);font-size:1.3rem}
.hero-ctrl{position:absolute;bottom:40px;left:0;right:0;z-index:5}
.hero-ctrl .contenedor{display:flex;align-items:center;gap:1rem}
.puntos{display:flex;gap:.6rem}
.puntos button{width:34px;height:4px;border:0;border-radius:4px;background:rgba(255,255,255,.35);cursor:pointer;overflow:hidden;position:relative}
.puntos button.activo::after{content:"";position:absolute;inset:0;background:#fff;animation:barra 6s linear forwards;transform-origin:left}
@keyframes barra{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.flechas{margin-left:auto;display:flex;gap:.6rem}
.flecha{width:48px;height:48px;border-radius:50%;border:1px solid var(--borde);background:#fff;color:var(--tinta);font-size:1.2rem;cursor:pointer;transition:.25s}
.flecha:hover{background:var(--rojo);color:#fff;border-color:var(--rojo)}
.hero .flecha{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.35);color:#fff}
.scroll-ind{position:absolute;left:50%;bottom:110px;width:26px;height:42px;border:2px solid rgba(255,255,255,.6);border-radius:14px;transform:translateX(-50%);z-index:5}
.scroll-ind::after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;background:#fff;border-radius:2px;transform:translateX(-50%);animation:rueda 1.6s infinite}
@keyframes rueda{to{transform:translate(-50%,14px);opacity:0}}

/* ---------- Cifras ---------- */
.cifras{margin-top:-60px;padding:0;z-index:6}
.cifras .contenedor{background:#fff;border-radius:var(--radio);box-shadow:var(--sombra);display:grid;grid-template-columns:repeat(4,1fr)}
.cifra{padding:2rem 1.5rem;text-align:center;border-right:1px solid var(--borde)}
.cifra:last-child{border:0}
.cifra b{display:block;font-size:2.4rem;color:var(--rojo);line-height:1}
.cifra span{font-size:.9rem}

/* ---------- Tarjetas carreras ---------- */
.grilla{display:grid;grid-template-columns:repeat(3,1fr);gap:1.8rem}
.carrera{background:#fff;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);display:flex;flex-direction:column;transition:transform .4s,box-shadow .4s;transform-style:preserve-3d}
.carrera:hover{box-shadow:var(--sombra-h)}
.carrera .tope{padding:2rem 1.8rem 1.6rem;color:#fff;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--c1),var(--c2))}
.carrera .tope::after{content:"+";position:absolute;right:-10px;top:-40px;font-size:11rem;font-weight:800;opacity:.12;line-height:1;transition:transform .6s}
.carrera:hover .tope::after{transform:rotate(90deg)}
.carrera .tope h3{color:#fff;font-size:1.4rem;margin-top:.8rem}
.carrera .tope .tag{font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;background:rgba(255,255,255,.2);padding:.3rem .7rem;border-radius:99px}
.carrera .cuerpo{padding:1.6rem 1.8rem 1.8rem;display:flex;flex-direction:column;flex:1}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0 1.2rem}
.chip{background:var(--gris-cl);border-radius:99px;padding:.35rem .8rem;font-size:.82rem;color:var(--tinta);font-weight:600}
.detalle{list-style:none;font-size:.92rem;margin-bottom:1.5rem}
.detalle li{padding:.55rem 0;border-bottom:1px dashed var(--borde)}
.detalle b{color:var(--tinta)}
.carrera .btn{margin-top:auto;justify-content:center}

/* ---------- Inscripción ---------- */
.inscripcion{background:var(--tinta);color:#cfd2da;overflow:hidden}
.inscripcion h2,.inscripcion h3{color:#fff}
.inscripcion .sub{color:#a9adb9}
.inscripcion::before{content:"";position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(227,6,19,.35),transparent 65%);right:-200px;top:-200px}
.precios{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;position:relative}
.precio{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--radio);padding:1.8rem;transition:.3s}
.precio:hover{background:rgba(255,255,255,.09);transform:translateY(-6px)}
.precio h3{font-size:1.1rem;margin-bottom:1rem}
.precio .monto{font-size:2.2rem;color:#fff;font-weight:800}
.precio .monto small{font-size:.9rem;color:#a9adb9;font-weight:400}
.precio ul{list-style:none;margin-top:1rem;font-size:.92rem}
.precio li{padding:.4rem 0;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between}
.nota{font-size:.88rem;color:#a9adb9;margin-top:1.4rem;position:relative}
.pasos{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;margin-top:3.5rem;counter-reset:p;position:relative}
.paso{counter-increment:p;padding-top:3.4rem;position:relative}
.paso::before{content:counter(p);position:absolute;top:0;left:0;width:44px;height:44px;border-radius:50%;background:var(--rojo);color:#fff;display:grid;place-items:center;font-weight:800}
.paso::after{content:"";position:absolute;top:22px;left:56px;right:-1.4rem;height:2px;background:linear-gradient(90deg,var(--rojo),transparent)}
.paso:last-child::after{display:none}
.paso h3{font-size:1.05rem;margin-bottom:.3rem}

/* ---------- Carruseles ---------- */
.carrusel{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 3.6rem)/3);gap:1.8rem;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:10px 4px 30px;scrollbar-width:none}
.carrusel::-webkit-scrollbar{display:none}
.carrusel>*{scroll-snap-align:start}
.tarjeta{background:#fff;border-radius:var(--radio);box-shadow:var(--sombra);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s,box-shadow .35s}
.tarjeta:hover{transform:translateY(-8px);box-shadow:var(--sombra-h)}
.tarjeta .img{height:170px;background:linear-gradient(135deg,var(--c1,#E30613),var(--c2,#7a000c));position:relative;display:grid;place-items:center;color:#fff;font-size:3rem;overflow:hidden}
.tarjeta .img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.tarjeta:hover .img img{transform:scale(1.08)}
.tarjeta .fecha{position:absolute;left:14px;top:14px;background:#fff;color:var(--rojo);font-size:.75rem;font-weight:700;padding:.3rem .7rem;border-radius:99px}
.tarjeta .info{padding:1.4rem 1.5rem 1.6rem;display:flex;flex-direction:column;flex:1}
.tarjeta h3{font-size:1.15rem;margin-bottom:.5rem}
.tarjeta .mas{margin-top:auto;padding-top:1rem;font-weight:700;text-decoration:none}
.tarjeta .mas::after{content:" →";transition:margin .3s}
.tarjeta:hover .mas::after{margin-left:6px}
.alt{background:var(--gris-cl)}

/* ---------- Institución ---------- */
.principios{display:flex;gap:1rem;overflow:hidden;margin:0 0 3.5rem;mask:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.cinta{display:flex;gap:1rem;animation:cinta 28s linear infinite;flex-shrink:0}
.cinta span{white-space:nowrap;padding:.7rem 1.4rem;border-radius:99px;border:1px solid var(--borde);font-weight:700;color:var(--tinta)}
.cinta span:nth-child(odd){background:var(--rojo);color:#fff;border-color:var(--rojo)}
@keyframes cinta{to{transform:translateX(calc(-100% - 1rem))}}
.autoridades{display:grid;grid-template-columns:repeat(4,1fr);gap:1.6rem}
.persona{text-align:center;padding:2rem 1rem;border-radius:var(--radio);background:#fff;box-shadow:var(--sombra);transition:.3s}
.persona:hover{transform:translateY(-6px)}
.persona .avatar{width:96px;height:96px;border-radius:50%;margin:0 auto 1rem;background:linear-gradient(135deg,#ffe3e5,#fff);border:3px solid var(--rojo);display:grid;place-items:center;font-size:1.8rem;color:var(--rojo);font-weight:800}
.persona strong{color:var(--tinta);display:block}
.persona small{color:var(--rojo);font-weight:600}

/* ---------- Contacto ---------- */
.contacto{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.datos{display:grid;gap:1rem;margin-bottom:1.5rem}
.dato{display:flex;gap:1rem;align-items:center;background:#fff;padding:1rem 1.2rem;border-radius:14px;box-shadow:var(--sombra);text-decoration:none;color:var(--gris);transition:.3s}
.dato:hover{transform:translateX(6px)}
.dato .ico{width:46px;height:46px;border-radius:12px;background:var(--rojo);color:#fff;display:grid;place-items:center;font-size:1.2rem;flex-shrink:0}
.dato b{display:block;color:var(--tinta)}
form{background:#fff;padding:2rem;border-radius:var(--radio);box-shadow:var(--sombra);display:grid;gap:1rem}
input,select,textarea{font:inherit;padding:.9rem 1rem;border:1.5px solid var(--borde);border-radius:12px;width:100%;transition:border .2s;background:#fff}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--rojo)}
iframe{width:100%;height:260px;border:0;border-radius:var(--radio)}

footer{background:var(--tinta);color:#a9adb9;padding:60px 0 30px;font-size:.92rem}
.pie{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.1)}
.pie img{height:50px;background:#fff;border-radius:10px;padding:6px 10px;margin-bottom:1rem}
.pie h4{color:#fff;margin-bottom:.8rem}
.pie a{color:#cfd2da;text-decoration:none;display:block;padding:.2rem 0}
.pie a:hover{color:#fff}
.copy{padding-top:24px;text-align:center}

.wa{position:fixed;right:22px;bottom:22px;background:#25D366;width:62px;height:62px;border-radius:50%;display:grid;place-items:center;box-shadow:0 8px 24px rgba(37,211,102,.45);z-index:60;animation:pulso 2.5s infinite}
.wa svg{width:32px;fill:#fff}
@keyframes pulso{0%{box-shadow:0 0 0 0 rgba(37,211,102,.6)}70%{box-shadow:0 0 0 18px rgba(37,211,102,0)}}

/* ---------- Animación al hacer scroll ---------- */
.revelar{opacity:0;transform:translateY(40px);transition:opacity .8s,transform .8s}
.revelar.visto{opacity:1;transform:none}
.revelar:nth-child(2){transition-delay:.12s}.revelar:nth-child(3){transition-delay:.24s}.revelar:nth-child(4){transition-delay:.36s}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.revelar,.slide .texto>*{opacity:1;transform:none}}

/* ---------- Tablet ---------- */
@media(max-width:1024px){
  .grilla,.precios{grid-template-columns:1fr 1fr}
  .carrusel{grid-auto-columns:calc((100% - 1.8rem)/2)}
  .autoridades{grid-template-columns:repeat(2,1fr)}
  .slide .contenedor{grid-template-columns:1fr}
  .visual{display:none}
  .cifras .contenedor{grid-template-columns:repeat(2,1fr)}
  .cifra:nth-child(2){border-right:0}.cifra:nth-child(-n+2){border-bottom:1px solid var(--borde)}
  .pasos{grid-template-columns:1fr 1fr}.paso::after{display:none}
}
/* ---------- Celular ---------- */
@media(max-width:820px){
  section{padding:72px 0}
  .menu-btn{display:block}
  .nav ul{position:fixed;inset:84px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:1rem 6% 1.6rem;box-shadow:0 20px 30px rgba(0,0,0,.1);transform:translateY(-130%);transition:transform .4s}
  .nav ul.abierto{transform:none}
  .nav ul a{color:var(--tinta)!important;display:block;padding:.9rem 0;border-bottom:1px solid var(--borde)}
  .nav ul .btn{margin-top:1rem;justify-content:center;background:var(--rojo)!important;color:#fff!important}
  .contacto,.pie{grid-template-columns:1fr}
}
@media(max-width:640px){
  .grilla,.precios,.pasos{grid-template-columns:1fr}
  .carrusel{grid-auto-columns:85%}
  .autoridades{grid-template-columns:1fr 1fr;gap:1rem}
  .logo img{height:36px}
  .hero-ctrl .flechas{display:none}
  .scroll-ind{display:none}
  .cifra b{font-size:1.9rem}
}