/* ============================================================
   S.I.S — Soluciones Integrales de Sistemas
   Sistema de diseño "Plano vivo". CSS a mano, sin frameworks.
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  /* Paleta (del brief: azul oscuro, azul claro, gris, blanco) */
  --azul-plano:#0B1E39;   /* fondo técnico / tinta */
  --azul-noche:#081628;   /* capa más profunda */
  --azul-capa:#0F2A4D;    /* superficies sobre azul */
  --cian-trazo:#38BDF8;   /* el "trazo" del plano: líneas y acentos */
  --azul-senal:#2F6FE0;   /* enlaces / acción secundaria */
  --grafito:#5B6B82;      /* texto secundario / grilla */
  --grafito-claro:#9FB0C6;/* texto sobre azul */
  --niebla:#EDF1F7;       /* superficie clara */
  --niebla-2:#F6F8FB;     /* superficie clara alterna */
  --tiza:#FFFFFF;

  /* Roles semánticos (modo claro del cuerpo) */
  --bg:var(--niebla-2);
  --surface:#FFFFFF;
  --ink:var(--azul-plano);
  --ink-soft:#445268;
  --line:rgba(11,30,57,.12);
  --line-strong:rgba(11,30,57,.20);

  /* Tipografía */
  --font-display:'Archivo',system-ui,-apple-system,sans-serif;
  --font-text:'IBM Plex Sans',system-ui,-apple-system,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,'SFMono-Regular',monospace;

  /* Escala fluida */
  --t-mono:clamp(.72rem,.68rem + .15vw,.8rem);
  --t-sm:clamp(.86rem,.83rem + .15vw,.95rem);
  --t-base:clamp(1rem,.96rem + .2vw,1.1rem);
  --t-lead:clamp(1.1rem,1rem + .5vw,1.35rem);
  --h3:clamp(1.2rem,1.1rem + .5vw,1.5rem);
  --h2:clamp(1.7rem,1.3rem + 1.8vw,2.6rem);
  --h1:clamp(2.3rem,1.5rem + 3.6vw,4.3rem);

  /* Medidas */
  --maxw:1180px;
  --gutter:clamp(1.1rem,3vw,2.4rem);
  --radius:16px;
  --radius-sm:10px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  font-family:var(--font-text);
  font-size:var(--t-base);
  line-height:1.65;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.05;margin:0;letter-spacing:-.01em}
h1{font-size:var(--h1)}
h2{font-size:var(--h2)}
h3{font-size:var(--h3)}
p{margin:0}

/* ---------- Utilidades ---------- */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.kicker{
  font-family:var(--font-mono);
  font-size:var(--t-mono);
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--azul-senal);
  display:inline-flex;align-items:center;gap:.6em;
}
.kicker::before{content:"";width:26px;height:1px;background:var(--cian-trazo)}
.section{padding-block:clamp(3.2rem,7vw,6rem)}
.section__head{max-width:60ch;margin-bottom:clamp(1.8rem,4vw,3rem)}
.section__head p{color:var(--ink-soft);margin-top:1rem;font-size:var(--t-lead)}
.skip-link{position:absolute;left:-999px;top:0;background:var(--cian-trazo);color:var(--azul-plano);padding:.6rem 1rem;border-radius:0 0 var(--radius-sm) 0;z-index:200}
.skip-link:focus{left:0}

/* Foco visible (accesibilidad) */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:3px solid var(--cian-trazo);outline-offset:2px;border-radius:4px;
}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--font-text);font-weight:500;font-size:var(--t-sm);
  padding:.85em 1.4em;border-radius:var(--radius-sm);
  border:1px solid transparent;transition:transform .15s var(--ease),background .2s,border-color .2s;
}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--cian-trazo);color:var(--azul-noche);font-weight:600}
.btn--primary:hover{background:#7fd4f7}
.btn--ghost{background:transparent;border-color:var(--grafito-claro);color:var(--tiza)}
.btn--ghost:hover{border-color:var(--cian-trazo);color:var(--cian-trazo)}
.btn--dark{background:var(--azul-plano);color:var(--tiza)}
.btn--dark:hover{background:var(--azul-senal)}
.btn--wsp{background:#25D366;color:#073d20;font-weight:600}
.btn--wsp:hover{background:#4ee082}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(8,22,40,.82);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.site-header .wrap{display:flex;align-items:center;gap:1.5rem;min-height:66px}
.brand{display:flex;align-items:center;gap:.6rem;color:var(--tiza);font-family:var(--font-display);font-weight:700;letter-spacing:.04em}
.brand svg{width:30px;height:30px;flex:none}
.brand__logo{width:46px;height:46px;flex:none;display:block}
.brand b{font-weight:700}
.nav{margin-left:auto;display:flex;align-items:center;gap:.3rem}
.nav a{
  color:var(--grafito-claro);font-size:var(--t-sm);padding:.5rem .8rem;border-radius:8px;
  transition:color .2s,background .2s;font-family:var(--font-mono);letter-spacing:.02em;
}
.nav a:hover{color:var(--tiza);background:rgba(255,255,255,.06)}
.nav a.nav-on{color:var(--cian-trazo);background:rgba(56,189,248,.10)}
.nav .btn{margin-left:.6rem;font-family:var(--font-text)}
.nav-toggle{display:none;margin-left:auto;background:transparent;border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:.5rem;color:var(--tiza)}
.nav-toggle svg{width:22px;height:22px}

@media (max-width:920px){
  .nav-toggle{display:inline-flex}
  .nav{
    position:absolute;top:66px;left:0;right:0;flex-direction:column;align-items:stretch;gap:.2rem;
    background:var(--azul-noche);border-bottom:1px solid rgba(255,255,255,.1);
    padding:1rem var(--gutter) 1.4rem;margin:0;
    clip-path:inset(0 0 100% 0);transition:clip-path .3s var(--ease);
  }
  .nav[data-open="true"]{clip-path:inset(0 0 0 0)}
  .nav a{padding:.8rem .4rem}
  .nav .btn{margin:.6rem 0 0;justify-content:center}
}

/* ============================================================
   HERO — el plano vivo
   ============================================================ */
.hero{position:relative;background:var(--azul-plano);color:var(--tiza);overflow:hidden;isolation:isolate}
.hero::before{ /* grilla técnica de fondo, sutil */
  content:"";position:absolute;inset:0;z-index:-1;opacity:.5;
  background-image:linear-gradient(rgba(56,189,248,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(56,189,248,.06) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(120% 80% at 70% 20%,#000,transparent 75%);
          mask-image:radial-gradient(120% 80% at 70% 20%,#000,transparent 75%);
}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center;padding-block:clamp(3rem,8vw,6rem)}
.hero__title{margin:1.1rem 0 1.2rem;max-width:14ch}
.hero__title em{font-style:normal;color:var(--cian-trazo)}
.hero__lead{color:var(--grafito-claro);font-size:var(--t-lead);max-width:46ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.hero__meta{display:flex;gap:1.6rem;margin-top:2rem;font-family:var(--font-mono);font-size:var(--t-mono);color:var(--grafito);letter-spacing:.05em}
.hero__meta span{display:flex;gap:.4em;align-items:center}
.hero__meta b{color:var(--cian-trazo);font-weight:500}
.hero__plano{position:relative}
.hero__plano svg{width:100%;height:auto}

@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr;gap:2rem}
  .hero__plano{order:-1;max-width:420px}
}

/* ============================================================
   BANDA DE CONFIANZA (prueba social honesta)
   ============================================================ */
.trust{background:var(--azul-noche);color:var(--tiza);border-top:1px solid rgba(255,255,255,.06)}
.trust .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.08)}
.trust__item{background:var(--azul-noche);padding:1.4rem clamp(1rem,2vw,1.6rem);display:flex;gap:.9rem;align-items:flex-start}
.trust__item svg{width:24px;height:24px;flex:none;color:var(--cian-trazo);margin-top:.15rem}
.trust__item b{display:block;font-weight:500;font-size:var(--t-sm)}
.trust__item span{color:var(--grafito-claro);font-size:var(--t-mono);line-height:1.5}
@media (max-width:820px){.trust .wrap{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.trust .wrap{grid-template-columns:1fr}}

/* ============================================================
   SERVICIOS — módulos numerados
   ============================================================ */
.services{background:var(--bg)}
.modules{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(1rem,2.5vw,1.6rem)}
.module{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:clamp(1.4rem,3vw,2rem);
  transition:border-color .2s,transform .2s var(--ease);overflow:hidden;
}
.module::after{ /* esquina técnica */
  content:"";position:absolute;top:0;right:0;width:54px;height:54px;
  background:linear-gradient(225deg,rgba(56,189,248,.16),transparent 60%);
}
.module:hover{border-color:var(--azul-senal);transform:translateY(-3px)}
.module__no{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--azul-senal);letter-spacing:.1em}
.module h3{margin:.7rem 0 .5rem}
.module p{color:var(--ink-soft);font-size:var(--t-sm)}
.module a{display:inline-flex;align-items:center;gap:.4em;margin-top:1rem;color:var(--azul-senal);font-weight:500;font-size:var(--t-sm)}
.module a:hover{gap:.7em}
.modules--small{grid-template-columns:repeat(2,1fr);margin-top:clamp(1rem,2.5vw,1.6rem)}
.modules--small .module{padding:1.2rem 1.4rem;display:flex;gap:1rem;align-items:center}
.modules--small h3{margin:0;font-size:1.05rem}
.modules--small p{margin-top:.2rem}
@media (max-width:680px){.modules,.modules--small{grid-template-columns:1fr}}

/* ============================================================
   PROCESO — cómo trabajamos
   ============================================================ */
.process{background:var(--azul-plano);color:var(--tiza)}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1.2rem;counter-reset:step}
.step{position:relative;padding-top:2.2rem}
.step::before{ /* nodo + línea del "plano" */
  content:"";position:absolute;top:7px;left:0;width:14px;height:14px;border-radius:50%;
  background:var(--azul-plano);border:2px solid var(--cian-trazo);
}
.step::after{content:"";position:absolute;top:13px;left:14px;right:-1.2rem;height:1px;background:repeating-linear-gradient(90deg,var(--grafito) 0 6px,transparent 6px 12px)}
.step:last-child::after{display:none}
.step b{display:block;font-family:var(--font-mono);font-size:var(--t-mono);color:var(--cian-trazo);letter-spacing:.1em}
.step h3{font-size:1.1rem;margin:.4rem 0 .4rem}
.step p{color:var(--grafito-claro);font-size:var(--t-sm)}
@media (max-width:820px){.steps{grid-template-columns:1fr 1fr}.step::after{display:none}}
@media (max-width:480px){.steps{grid-template-columns:1fr}}

/* ============================================================
   INTEGRACIONES
   ============================================================ */
.integra{background:var(--bg)}
.integra__row{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.chip{
  display:inline-flex;align-items:center;gap:.5em;background:var(--surface);
  border:1px solid var(--line);border-radius:999px;padding:.6em 1.1em;
  font-family:var(--font-mono);font-size:var(--t-sm);color:var(--ink);
}
.chip svg{width:18px;height:18px}

/* ============================================================
   TRABAJOS — fichas técnicas
   ============================================================ */
.work{background:var(--niebla)}
.work__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2.5vw,1.6rem)}
.case{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.case__media{aspect-ratio:16/10;background:var(--azul-plano);position:relative;overflow:hidden}
.case__media::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(56,189,248,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(56,189,248,.1) 1px,transparent 1px);background-size:26px 26px}
.case__media span{position:absolute;left:14px;bottom:12px;font-family:var(--font-mono);font-size:var(--t-mono);color:var(--cian-trazo)}
.case__body{padding:1.2rem 1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.case__tag{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--azul-senal);letter-spacing:.08em}
.case h3{font-size:1.15rem}
.case p{color:var(--ink-soft);font-size:var(--t-sm)}
.placeholder-note{margin-top:1.4rem;font-size:var(--t-sm);color:var(--ink-soft);font-style:italic}
@media (max-width:820px){.work__grid{grid-template-columns:1fr}}

/* ============================================================
   SPLIT (tiendas / nosotros)
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
.split--alt{background:var(--azul-plano);color:var(--tiza)}
.split--alt .section__head p,.split--alt p{color:var(--grafito-claro)}
.panel{background:var(--azul-capa);border:1px solid rgba(56,189,248,.25);border-radius:var(--radius);padding:clamp(1.4rem,3vw,2rem);color:var(--tiza)}
.panel ul{list-style:none;margin:1rem 0 0;padding:0;display:grid;gap:.7rem}
.panel li{display:flex;gap:.7rem;align-items:flex-start;font-size:var(--t-sm);color:var(--grafito-claro)}
.panel li svg{width:18px;height:18px;color:var(--cian-trazo);flex:none;margin-top:.2rem}
@media (max-width:780px){.split{grid-template-columns:1fr}}

/* ============================================================
   CTA / CONTACTO
   ============================================================ */
.cta{background:var(--azul-noche);color:var(--tiza);text-align:center;padding-block:clamp(1.8rem,3.5vw,2.8rem)}
.cta .wrap{max-width:760px}
.cta h2{margin-bottom:1rem}
.cta p{color:var(--grafito-claro);font-size:var(--t-lead);margin-bottom:1.8rem}
.cta__row{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--azul-noche);color:var(--grafito-claro);border-top:1px solid rgba(255,255,255,.08)}
.site-footer .wrap{padding-block:clamp(2.6rem,5vw,4rem)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem}
.foot-brand .brand{color:var(--tiza);margin-bottom:1rem}
.foot-brand p{font-size:var(--t-sm)}
.foot-col h4{font-family:var(--font-mono);font-size:var(--t-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--cian-trazo);margin:0 0 1rem}
.foot-col ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.foot-col a{font-size:var(--t-sm);color:var(--grafito-claro)}
.foot-col a:hover{color:var(--tiza)}
.foot-data{font-size:var(--t-mono);line-height:1.7;color:var(--grafito)}
.foot-data b{color:var(--grafito-claro);font-weight:500}
.foot-legal-btns{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}
.foot-legal-btns a{
  border:1px solid var(--grafito);border-radius:8px;padding:.5em .9em;font-size:var(--t-mono);
  color:var(--grafito-claro);display:inline-flex;gap:.4em;align-items:center;
}
.foot-legal-btns a:hover{border-color:var(--cian-trazo);color:var(--cian-trazo)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:2.4rem;padding-top:1.4rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;font-size:var(--t-mono);color:var(--grafito)}
.foot-bottom a:hover{color:var(--cian-trazo)}
.data-fiscal{width:54px;height:64px;border:1px dashed var(--grafito);border-radius:6px;display:flex;align-items:center;justify-content:center;text-align:center;font-size:9px;color:var(--grafito);line-height:1.2;padding:4px}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* ============================================================
   BANNER DE COOKIES
   ============================================================ */
.cookie{
  position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:150;max-width:760px;margin-inline:auto;
  background:var(--azul-capa);border:1px solid rgba(56,189,248,.3);border-radius:var(--radius);
  padding:1.1rem 1.3rem;color:var(--tiza);
  display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;
  box-shadow:0 12px 40px rgba(0,0,0,.35);
  transform:translateY(140%);transition:transform .4s var(--ease);
}
.cookie[data-show="true"]{transform:translateY(0)}
.cookie p{font-size:var(--t-sm);color:var(--grafito-claro);max-width:46ch}
.cookie p a{color:var(--cian-trazo);text-decoration:underline}
.cookie__btns{display:flex;gap:.6rem;flex-wrap:wrap}
.cookie__btns .btn{padding:.6em 1.1em}
.btn--line{background:transparent;border-color:var(--grafito);color:var(--grafito-claro)}
.btn--line:hover{border-color:var(--cian-trazo);color:var(--cian-trazo)}

/* ============================================================
   Animación del plano (se activa por JS si no hay reduced-motion)
   ============================================================ */
.plano-line{stroke-dasharray:var(--len);stroke-dashoffset:var(--len)}
.plano-animate .plano-line{animation:draw 1.1s var(--ease) forwards}
.plano-animate .plano-line.l2{animation-delay:.15s}
.plano-animate .plano-line.l3{animation-delay:.3s}
.plano-animate .plano-line.l4{animation-delay:.45s}
.plano-node{opacity:1}
.plano-animate .plano-node{opacity:0;animation:pop .5s var(--ease) forwards}
.plano-animate .plano-node.n2{animation-delay:.3s}
.plano-animate .plano-node.n3{animation-delay:.5s}
.plano-animate .plano-node.n4{animation-delay:.7s}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pop{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}

/* Reveal al scrollear */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .plano-animate .plano-line,.plano-animate .plano-node{animation:none;stroke-dashoffset:0;opacity:1}
}

/* ============================================================
   PÁGINAS INTERNAS
   ============================================================ */
.page-hero{position:relative;background:var(--azul-plano);color:var(--tiza);overflow:hidden;isolation:isolate;padding-block:clamp(2.6rem,6vw,4.4rem)}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;background-image:linear-gradient(rgba(56,189,248,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(56,189,248,.06) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(120% 90% at 80% 10%,#000,transparent 75%);mask-image:radial-gradient(120% 90% at 80% 10%,#000,transparent 75%)}
.page-hero h1{max-width:18ch;margin-top:1rem}
.page-hero p{color:var(--grafito-claro);font-size:var(--t-lead);max-width:56ch;margin-top:1rem}
.breadcrumb{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--grafito);margin-bottom:.4rem}
.breadcrumb a{color:var(--grafito-claro)}
.breadcrumb a:hover{color:var(--cian-trazo)}

/* Prosa (legales y textos largos) */
.prose{max-width:76ch}
.prose h2{font-family:var(--font-display);font-size:var(--h3);margin:2rem 0 .6rem;color:var(--ink)}
.prose h3{font-size:1.1rem;margin:1.4rem 0 .3rem;color:var(--ink)}
.prose p,.prose li{color:var(--ink-soft)}
.prose ul,.prose ol{padding-left:1.2rem;display:grid;gap:.45rem;margin:.7rem 0}
.prose a{color:var(--azul-senal);text-decoration:underline}
.prose strong{color:var(--ink);font-weight:500}
.legal-meta{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--grafito);margin-bottom:1.6rem}
.callout{background:var(--niebla);border:1px solid var(--line);border-left:3px solid var(--cian-trazo);border-radius:0;padding:1rem 1.2rem;margin:1.4rem 0;font-size:var(--t-sm);color:var(--ink-soft)}
.callout strong{color:var(--ink)}

/* Formularios */
.form{display:grid;gap:1.1rem;max-width:560px}
.form--2{grid-template-columns:1fr 1fr}
.field{display:grid;gap:.4rem}
.field--full{grid-column:1/-1}
.field label{font-size:var(--t-sm);font-weight:500}
.field input,.field textarea,.field select{font:inherit;font-size:var(--t-sm);padding:.75em .9em;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);width:100%}
.field textarea{min-height:130px;resize:vertical}
.field .hint{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--grafito)}
.consent{display:flex;gap:.6rem;align-items:flex-start;font-size:var(--t-sm);color:var(--ink-soft)}
.consent input{width:auto;margin-top:.3rem;flex:none}
.consent a{color:var(--azul-senal);text-decoration:underline}
.hp-field{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{padding:.9rem 1.1rem;border-radius:var(--radius-sm);font-size:var(--t-sm);display:none}
.form-status.ok{display:block;background:#e6f6ee;border:1px solid #58c08f;color:#0c5b3a}
.form-status.err{display:block;background:#fdecec;border:1px solid #e88;color:#962}
@media (max-width:560px){.form--2{grid-template-columns:1fr}}

/* Bloque de contacto (datos + form) */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(1.5rem,4vw,3rem);align-items:start}
.contact-cards{display:grid;gap:.9rem}
.contact-card{display:flex;gap:.9rem;align-items:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem 1.2rem}
.contact-card svg{width:22px;height:22px;color:var(--azul-senal);flex:none;margin-top:.15rem}
.contact-card b{display:block;font-size:var(--t-sm)}
.contact-card a,.contact-card span{font-size:var(--t-sm);color:var(--ink-soft)}
@media (max-width:780px){.contact-grid{grid-template-columns:1fr}}

/* Planes / precios */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:clamp(1rem,2.5vw,1.4rem)}
.plan__sub{font-size:var(--t-sm);color:var(--azul-senal);font-weight:500;margin:-.2rem 0 .1rem}
.plan{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;display:flex;flex-direction:column;gap:.7rem}
.plan--feat{border:2px solid var(--azul-senal)}
.plan__badge{position:absolute;top:-11px;left:1.6rem;background:var(--azul-senal);color:#fff;font-size:var(--t-mono);font-family:var(--font-mono);padding:.25em .7em;border-radius:6px}
.plan h3{font-size:1.2rem}
.plan .price{font-family:var(--font-display);font-size:1.9rem;font-weight:600;color:var(--ink)}
.plan .price small{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--grafito);font-weight:400}
.plan ul{list-style:none;margin:.4rem 0 0;padding:0;display:grid;gap:.55rem}
.plan li{display:flex;gap:.6rem;align-items:flex-start;font-size:var(--t-sm);color:var(--ink-soft)}
.plan li svg{width:17px;height:17px;color:var(--azul-senal);flex:none;margin-top:.2rem}
.plan .btn{margin-top:auto}
@media (max-width:820px){.plans{grid-template-columns:1fr}}

/* Detalle de servicio (lista anclada) */
.svc{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(1.2rem,3vw,2.4rem);padding-block:clamp(1.6rem,3vw,2.4rem);border-top:1px solid var(--line)}
.svc:first-of-type{border-top:0}
.svc__no{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--azul-senal);letter-spacing:.1em}
.svc h2{font-size:var(--h3);margin:.4rem 0}
.svc__body p{color:var(--ink-soft)}
.svc__body ul{margin:.8rem 0 0;padding-left:1.1rem;display:grid;gap:.4rem;color:var(--ink-soft);font-size:var(--t-sm)}
@media (max-width:720px){.svc{grid-template-columns:1fr;gap:.6rem}}

/* Agenda / turnos */
.agenda-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.4rem,3vw,2.4rem);align-items:start}
.cal{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem}
.cal__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}
.cal__head b{font-family:var(--font-display);font-size:1.1rem;text-transform:capitalize}
.cal__nav{display:flex;gap:.4rem}
.cal__nav button{width:34px;height:34px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);color:var(--ink);display:grid;place-items:center}
.cal__nav button:hover{border-color:var(--azul-senal);color:var(--azul-senal)}
.cal__grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal__dow{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--grafito);text-align:center;padding:.3rem 0}
.cal__day{aspect-ratio:1;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);font-size:var(--t-sm);display:grid;place-items:center}
.cal__day:disabled{color:var(--grafito);opacity:.4;cursor:not-allowed}
.cal__day.is-on{border-color:var(--azul-senal);background:#eaf2fd;color:var(--azul-senal);font-weight:500}
.cal__day.is-sel{background:var(--azul-senal);color:#fff;border-color:var(--azul-senal)}
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:.5rem;margin-top:1rem}
.slot{border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);color:var(--ink);min-height:42px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;font-family:var(--font-mono);font-size:var(--t-sm)}
.slot:hover:not(:disabled){border-color:var(--azul-senal);color:var(--azul-senal)}
.slot:disabled{cursor:not-allowed}
.slot.is-sel{background:var(--azul-senal);color:#fff;border-color:var(--azul-senal)}
.slot.is-taken{background:var(--niebla);border-color:var(--line);color:var(--grafito);cursor:not-allowed}
.slot.is-taken .slot__h{text-decoration:line-through;opacity:.72}
.slot__tag{font-family:var(--font-text);font-size:9px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--azul-senal)}
.agenda-aside{background:var(--azul-plano);color:#fff;border-radius:var(--radius);padding:1.4rem}
.agenda-aside .kicker{margin-bottom:.6rem}
.agenda-aside p{color:var(--grafito-claro);font-size:var(--t-sm)}
@media (max-width:820px){.agenda-grid{grid-template-columns:1fr}}

/* Tienda */
.shop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2.5vw,1.4rem)}
.product{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.product__media{aspect-ratio:4/3;background:var(--azul-plano);position:relative}
.product__media::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(56,189,248,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(56,189,248,.1) 1px,transparent 1px);background-size:26px 26px}
.product__media span{position:absolute;left:12px;bottom:10px;font-family:var(--font-mono);font-size:var(--t-mono);color:var(--cian-trazo)}
.product__body{padding:1.1rem 1.2rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.product h3{font-size:1.1rem}
.product p{font-size:var(--t-sm);color:var(--ink-soft)}
.product .price{font-family:var(--font-display);font-size:1.4rem;font-weight:600;color:var(--ink);margin-top:auto}
.product .price small{font-family:var(--font-mono);font-size:var(--t-mono);color:var(--grafito);font-weight:400}
@media (max-width:820px){.shop-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.shop-grid{grid-template-columns:1fr}}

/* Cierre CTA chico reutilizable */
.minicta{background:var(--azul-noche);color:#fff;border-radius:var(--radius);padding:clamp(1.6rem,4vw,2.6rem);text-align:center}
.minicta h2{color:#fff}
.minicta p{color:var(--grafito-claro);margin:.8rem 0 1.4rem}
.minicta .cta__row{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center}