/* ===== Simaj Astrología — hoja de estilos ===== */
/* Dos materiales: la NOCHE (el cielo del logo) y el PERGAMINO (las cartas viejas de tarot).
   La paleta violeta sale del logo real: #7D53B6 · #A077D4 · #C4B6E5 · #382758. */

:root{
  --noche:        #0A0714;
  --noche-2:      #150F26;
  --amatista:     #382758;
  --violeta:      #7D53B6;
  --lila:         #A077D4;
  --lila-claro:   #C4B6E5;
  --pergamino:    #F2E8D5;
  --pergamino-2:  #E6D9BF;
  --tinta:        #2A2038;
  --tinta-suave:  #5E5370;
  --oro:          #D4A853;
  --oro-suave:    #EAD39B;

  --serif: 'Cormorant Garamond', 'Times New Roman', serif;
  --sans:  'Jost', 'Segoe UI', system-ui, sans-serif;
  --glifos:'Noto Sans Symbols', 'Segoe UI Symbol', 'Apple Symbols', sans-serif;

  --maxw: 1140px;
  --radio: 10px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  font-weight:300;
  font-size:1.05rem;
  line-height:1.65;
  color:var(--pergamino);
  background:var(--noche);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
strong{font-weight:500}

h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.1}
h1{font-size:clamp(2.6rem,5.6vw,4.6rem);font-style:italic;letter-spacing:-.01em}
h2{font-size:clamp(2.1rem,4vw,3.2rem)}
h3{font-size:1.55rem}
.glifo{font-family:var(--glifos)}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section-head{max-width:46rem;margin-bottom:48px}
.section-head h2{margin-bottom:.6rem}
.section-head p{font-size:1.15rem}
.section-head::before{
  content:'';display:block;width:44px;height:1px;background:var(--oro);margin-bottom:22px;
}

/* ===== Los dos materiales ===== */
.noche{background:var(--noche);color:var(--pergamino)}
.noche .section-head p{color:var(--lila-claro)}
.pergamino{
  background:var(--pergamino);color:var(--tinta);
  background-image:
    radial-gradient(ellipse at 15% 0%, rgba(255,255,255,.55), transparent 55%),
    radial-gradient(ellipse at 85% 100%, rgba(125,83,182,.08), transparent 50%);
}
.pergamino .section-head p{color:var(--tinta-suave)}

/* ===== Botones ===== */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.85rem 1.5rem;border-radius:var(--radio);
  font-family:var(--sans);font-weight:500;font-size:1rem;letter-spacing:.01em;
  border:1px solid transparent;cursor:pointer;
  transition:transform .15s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible{outline:2px solid var(--oro);outline-offset:3px}
.btn-primario{background:var(--violeta);color:#fff;box-shadow:0 14px 30px -14px rgba(125,83,182,.9)}
.btn-primario:hover{background:#8a62c4}
.btn-borde{border-color:var(--lila);color:var(--lila-claro)}
.btn-borde:hover{background:rgba(160,119,212,.14)}
.pergamino .btn-borde{border-color:var(--violeta);color:var(--amatista)}
.pergamino .btn-borde:hover{background:rgba(125,83,182,.1)}
.btn-wa{background:#25D366;color:#083b1f}
.btn-wa:hover{background:#3ddf78}

/* ===== Cinta de maqueta (solo en esta versión preliminar) ===== */
.maqueta{
  background:var(--amatista);color:var(--lila-claro);
  font-size:.86rem;text-align:center;padding:7px 16px;letter-spacing:.02em;
}
.maqueta strong{color:#fff}

/* ===== Cabecera ===== */
.cabecera{
  position:sticky;top:0;z-index:50;
  background:rgba(10,7,20,.78);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(196,182,229,.12);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:76px}
.marca{display:flex;align-items:center;gap:.7rem}
.marca img{height:54px;width:54px}
.marca span{font-family:var(--serif);font-size:1.5rem;font-weight:500;color:var(--pergamino);letter-spacing:.01em}
.marca small{display:block;font-family:var(--sans);font-size:.72rem;letter-spacing:.22em;color:var(--lila-claro);font-weight:400;line-height:1;margin-top:2px}
.nav{display:flex;align-items:center;gap:1.7rem}
.nav a{font-weight:400;font-size:.98rem;color:var(--lila-claro);position:relative;padding:4px 0}
.nav a:not(.btn)::after{
  content:'';position:absolute;left:0;bottom:-2px;height:1px;width:0;background:var(--oro);transition:width .25s;
}
.nav a:not(.btn):hover{color:var(--pergamino)}
.nav a:not(.btn):hover::after,.nav a.activo::after{width:100%}
.nav a.activo{color:var(--pergamino)}
.nav .btn{padding:.55rem 1.1rem;font-size:.95rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:2px;background:var(--pergamino);border-radius:2px}

/* ===== Portada: el cielo ===== */
.cielo{
  position:relative;overflow:hidden;
  background:
    radial-gradient(ellipse 60% 55% at 22% 45%, rgba(125,83,182,.32), transparent 65%),
    radial-gradient(ellipse 45% 50% at 80% 20%, rgba(56,39,88,.75), transparent 65%),
    radial-gradient(ellipse 50% 40% at 70% 90%, rgba(160,119,212,.14), transparent 60%),
    var(--noche);
}
.cielo canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.portada-inner{
  position:relative;
  display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:center;
  min-height:calc(100vh - 76px - 34px);padding:56px 24px 72px;
}
.portada-arte{position:relative;display:grid;place-items:center;aspect-ratio:1/1;max-width:560px;width:100%;margin:0 auto}
.rueda{
  position:absolute;inset:0;width:100%;height:100%;
  color:var(--oro);opacity:.55;
  animation:girar 160s linear infinite;
  will-change:transform;
}
.rueda text{font-family:var(--glifos);fill:currentColor;font-size:22px}
.rueda line,.rueda circle{stroke:currentColor;fill:none}
.logo-portada{
  position:relative;width:66%;
  filter:drop-shadow(0 0 28px rgba(160,119,212,.55));
  animation:respirar 7s ease-in-out infinite;
}
@keyframes girar{to{transform:rotate(360deg)}}
@keyframes respirar{
  0%,100%{filter:drop-shadow(0 0 22px rgba(160,119,212,.45));transform:translateY(0)}
  50%{filter:drop-shadow(0 0 40px rgba(196,182,229,.7));transform:translateY(-8px)}
}
.portada-texto{position:relative}
.portada-texto h1{margin-bottom:1.2rem;color:var(--pergamino)}
.portada-texto .lead{font-size:1.22rem;color:var(--lila-claro);max-width:34rem;margin-bottom:2rem}
.portada-texto .lead strong{color:var(--pergamino)}
.acciones{display:flex;gap:.9rem;flex-wrap:wrap}

.franja{
  position:relative;
  border-top:1px solid rgba(196,182,229,.14);
  background:rgba(21,15,38,.75);
}
.franja ul{
  list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem 3rem;
  padding:18px 24px;color:var(--lila-claro);font-size:.98rem;
}
.franja li::before{content:'✦';color:var(--oro);margin-right:.55rem;font-size:.8rem;vertical-align:1px}

/* ===== Sobre Silvia ===== */
.sobre-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.retratos{position:relative;max-width:460px;margin:0 auto}
.retrato{
  border-radius:16px;overflow:hidden;
  border:6px solid #fff;
  box-shadow:0 30px 60px -30px rgba(42,32,56,.55);
}
.retrato-2{
  position:absolute;right:-36px;bottom:-44px;width:44%;
  border-radius:50%;overflow:hidden;border:6px solid #fff;
  box-shadow:0 20px 40px -20px rgba(42,32,56,.6);
}
.retrato-2 img{aspect-ratio:1/1;object-fit:cover}
.sobre-texto h2{margin-bottom:1rem}
.sobre-texto .ensena{margin:1.4rem 0 0;list-style:none;display:grid;gap:.45rem;color:var(--tinta)}
.sobre-texto .ensena li{display:flex;gap:.7rem;align-items:baseline}
.sobre-texto .ensena .glifo{color:var(--violeta);font-size:1.15rem;width:1.4rem;text-align:center}
.reservado{
  margin:1.6rem 0 0;padding:1.3rem 1.5rem;
  border:1.5px dashed var(--violeta);border-radius:var(--radio);
  background:rgba(255,255,255,.45);color:var(--tinta-suave);
  font-family:var(--serif);font-style:italic;font-size:1.2rem;line-height:1.5;
}
.reservado b{font-style:normal;font-family:var(--sans);font-weight:500;font-size:.8rem;letter-spacing:.14em;color:var(--violeta);display:block;margin-bottom:.4rem}

/* ===== Las formaciones: cartas de tarot ===== */
.mazo{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.carta{
  position:relative;display:flex;flex-direction:column;align-items:center;justify-content:space-between;
  aspect-ratio:5/8.4;padding:22px 16px 20px;
  background:
    radial-gradient(ellipse at 50% 30%, #FBF5E9, var(--pergamino) 70%, var(--pergamino-2));
  color:var(--tinta);border-radius:16px;
  box-shadow:0 30px 50px -28px rgba(0,0,0,.9), inset 0 0 0 1px rgba(42,32,56,.08);
  transition:transform .25s ease, box-shadow .25s ease;
  text-align:center;
}
.carta::before{
  content:'';position:absolute;inset:10px;border:1.5px solid var(--amatista);border-radius:10px;
  pointer-events:none;opacity:.85;
}
.carta::after{
  content:'';position:absolute;inset:14px;border:1px solid var(--oro);border-radius:8px;
  pointer-events:none;opacity:.55;
}
.carta:hover{transform:translateY(-8px) rotate(-1deg);box-shadow:0 40px 60px -28px rgba(125,83,182,.65), inset 0 0 0 1px rgba(42,32,56,.08)}
.carta .num{font-family:var(--serif);font-size:1.1rem;letter-spacing:.2em;color:var(--amatista);position:relative}
.carta .glifo{font-size:clamp(3.4rem,5vw,4.6rem);color:var(--violeta);line-height:1;position:relative;
  text-shadow:0 0 24px rgba(125,83,182,.35)}
.carta .nombre{position:relative;font-family:var(--serif);font-size:1.3rem;font-weight:600;line-height:1.15}
.carta .modo{position:relative;font-size:.82rem;color:var(--tinta-suave);margin-top:.3rem;letter-spacing:.03em}
.mazo-pie{margin-top:40px;display:flex;gap:1rem;align-items:center;flex-wrap:wrap}

/* ===== Alumnas certificadas ===== */
.galeria{columns:4;column-gap:18px}
.galeria figure{
  break-inside:avoid;margin:0 0 18px;background:#fff;padding:6px 6px 8px;
  box-shadow:0 16px 30px -20px rgba(42,32,56,.5);transform:rotate(var(--giro,0));
}
.galeria figure:nth-child(3n){--giro:.6deg}
.galeria figure:nth-child(5n){--giro:-.7deg}
.galeria img{border-radius:2px}

/* ===== Cómo inscribirte ===== */
.pasos{counter-reset:paso;display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.paso{
  counter-increment:paso;position:relative;
  padding:28px 24px 26px;border-radius:var(--radio);
  background:var(--noche-2);border:1px solid rgba(196,182,229,.12);
}
.paso::before{
  content:counter(paso, upper-roman);
  font-family:var(--serif);font-size:1.5rem;color:var(--oro);letter-spacing:.1em;
  display:block;margin-bottom:.8rem;
}
.paso h3{font-size:1.5rem;margin-bottom:.5rem;color:var(--pergamino)}
.paso p{color:var(--lila-claro);font-size:.98rem}
.pagos{margin-top:34px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;color:var(--lila-claro);font-size:.95rem}
.sello{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.5rem .95rem;border-radius:999px;
  border:1px solid rgba(196,182,229,.25);background:rgba(21,15,38,.9);font-weight:400;color:var(--pergamino);
}
.sello i{display:inline-block;width:10px;height:10px;border-radius:50%}
.sello .mp{background:#00B1EA}
.sello .pp{background:#FFC439}

/* ===== Contacto ===== */
.contacto-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contacto-texto p{color:var(--tinta-suave);margin:.6rem 0 1.4rem;max-width:30rem}
.contacto-texto .wa{font-family:var(--serif);font-size:2rem;color:var(--tinta);display:block;margin-bottom:1rem}
.formulario{
  background:#fff;padding:32px;border-radius:14px;
  border:1px solid var(--pergamino-2);box-shadow:0 30px 60px -36px rgba(42,32,56,.45);
}
.formulario label{display:block;font-weight:500;font-size:.92rem;color:var(--tinta);margin-bottom:1rem}
.formulario input,.formulario textarea,.formulario select{
  width:100%;margin-top:.35rem;padding:.75rem .9rem;
  border:1px solid var(--pergamino-2);border-radius:8px;
  font-family:inherit;font-size:1rem;color:var(--tinta);background:#fff;
}
.formulario input:focus,.formulario textarea:focus,.formulario select:focus{outline:2px solid var(--violeta);border-color:transparent}
.formulario .nota{display:block;margin-top:.9rem;color:var(--tinta-suave);font-size:.9rem}
.aviso-ok{
  display:none;margin-top:1rem;padding:1rem 1.2rem;border-radius:8px;
  background:rgba(125,83,182,.1);border:1px solid var(--lila);color:var(--tinta);
}
.aviso-ok.visible{display:block}

/* ===== Pie ===== */
.pie{background:#06040D;color:var(--lila-claro);padding:56px 0 40px;text-align:center;border-top:1px solid rgba(196,182,229,.1)}
.pie img{width:96px;margin:0 auto 14px}
.pie p{margin:.3rem 0}
.pie .marca-pie{font-family:var(--serif);font-size:1.5rem;color:var(--pergamino)}
.pie a{color:var(--lila)}
.pie a:hover{color:var(--pergamino)}
.pie .chico{font-size:.88rem;opacity:.75}
.pie .deslinde{max-width:52rem;margin:1.6rem auto 0;font-size:.82rem;opacity:.6;line-height:1.5}

/* ===== Página de formaciones ===== */
.cabecera-pagina{padding:72px 0 40px}
.cabecera-pagina h1{font-style:normal;font-size:clamp(2.4rem,5vw,3.8rem)}
.cabecera-pagina p{color:var(--lila-claro);font-size:1.15rem;max-width:40rem;margin-top:.6rem}
.volver{display:inline-block;margin-bottom:22px;color:var(--lila);font-size:.95rem}
.volver:hover{color:var(--pergamino)}
.curso{
  display:grid;grid-template-columns:260px 1fr;gap:48px;align-items:start;
  padding:56px 0;border-top:1px solid rgba(196,182,229,.12);
}
.curso:first-of-type{border-top:none}
.curso .carta{max-width:260px}
.curso-cuerpo h2{font-size:clamp(1.9rem,3vw,2.5rem);margin-bottom:.5rem}
.curso-cuerpo .bajada{font-family:var(--serif);font-style:italic;font-size:1.35rem;color:var(--lila-claro);margin-bottom:1.1rem}
.curso-cuerpo p{color:var(--lila-claro);max-width:40rem;margin-bottom:1rem}
.ficha{
  display:grid;grid-template-columns:repeat(2,1fr);gap:14px;
  margin:1.4rem 0 1.6rem;max-width:34rem;
}
.ficha div{padding:14px 16px;border-radius:8px;background:var(--noche-2);border:1px solid rgba(196,182,229,.12)}
.ficha dt{font-size:.78rem;letter-spacing:.14em;color:var(--oro);margin-bottom:.2rem;font-weight:400}
.ficha dd{color:var(--pergamino);font-weight:400}
.ficha dd.pendiente{color:var(--lila);font-style:italic;font-weight:300}
.afiche{margin-top:18px;max-width:260px}
.afiche img{border-radius:8px;border:1px solid rgba(196,182,229,.15)}
.afiche figcaption{font-size:.82rem;color:var(--lila);margin-top:.45rem}
.provisorio{
  display:inline-block;font-size:.74rem;letter-spacing:.12em;color:var(--oro);
  border:1px solid rgba(212,168,83,.5);border-radius:4px;padding:.15rem .5rem;margin-bottom:.8rem;font-weight:400;
}

/* ===== Página de inscripción ===== */
.inscripcion-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.pago-opciones{display:grid;gap:12px;margin-top:.4rem}
.formulario .pago-opcion{
  display:flex;gap:.9rem;align-items:flex-start;padding:14px 16px;margin:0;
  border:1px solid var(--pergamino-2);border-radius:8px;cursor:pointer;background:#fff;font-weight:300;
}
.pago-opcion > span{flex:1}
.formulario .pago-opcion input{width:auto;margin:.3rem 0 0;padding:0;flex:none}
.pago-opcion:has(input:checked){border-color:var(--violeta);background:rgba(125,83,182,.07)}
.pago-opcion input{margin-top:.35rem;accent-color:var(--violeta)}
.pago-opcion strong{display:block;font-weight:500}
.pago-opcion span span{font-size:.9rem;color:var(--tinta-suave);display:block;margin-top:.15rem}
.resumen{color:var(--tinta-suave)}
.resumen h2{color:var(--tinta);margin-bottom:.8rem}
.resumen ol{margin:1rem 0 0 1.2rem;display:grid;gap:.6rem}
.resumen li::marker{color:var(--violeta);font-family:var(--serif);font-weight:600}

/* ===== Movimiento reducido ===== */
@media (prefers-reduced-motion:reduce){
  .rueda,.logo-portada{animation:none}
  .btn,.carta{transition:none}
  html{scroll-behavior:auto}
}

/* ===== Responsive ===== */
@media(max-width:980px){
  .mazo{grid-template-columns:repeat(2,1fr);gap:22px}
  .pasos{grid-template-columns:repeat(2,1fr)}
  .galeria{columns:3}
}
@media(max-width:900px){
  .portada-inner{grid-template-columns:1fr;gap:12px;min-height:0;padding:28px 24px 56px;text-align:center}
  .portada-arte{max-width:360px}
  .portada-texto .lead{margin-left:auto;margin-right:auto}
  .acciones{justify-content:center}
  .sobre-inner,.contacto-inner,.inscripcion-inner{grid-template-columns:1fr;gap:48px}
  .retratos{max-width:380px}
  .retrato-2{right:-12px;bottom:-30px}
  .curso{grid-template-columns:1fr;gap:28px}
  .curso .carta{max-width:220px}
  .nav-toggle{display:flex}
  .nav{
    position:absolute;top:76px;left:0;right:0;
    background:rgba(10,7,20,.97);flex-direction:column;align-items:stretch;
    padding:14px 24px 24px;gap:.2rem;border-bottom:1px solid rgba(196,182,229,.14);
    transform:translateY(-150%);transition:transform .3s ease;
  }
  .nav.abierto{transform:translateY(0)}
  .nav a{padding:.75rem 0;font-size:1.05rem}
  .nav .btn{justify-content:center;margin-top:.6rem}
}
@media(max-width:560px){
  .section{padding:64px 0}
  .mazo{grid-template-columns:repeat(2,1fr);gap:14px}
  .carta{padding:16px 10px 14px;border-radius:12px}
  .carta .nombre{font-size:1.08rem}
  .pasos{grid-template-columns:1fr}
  .galeria{columns:2;column-gap:12px}
  .galeria figure{margin-bottom:12px}
  .franja ul{gap:.4rem 1.4rem;font-size:.9rem;justify-content:flex-start}
  .marca span{font-size:1.25rem}
  .formulario{padding:22px}
}