/* =============================================================
   TOKENS
   ============================================================= */
:root{
  --navy:#344152;
  --navy-deep:#262f3c;
  --terracota:#BA683C;
  --terracota-deep:#9C5228; /* variante oscura usada SOLO en botones sólidos con texto blanco: BA683C sobre crema da 3.6:1, no alcanza 4.5:1 en texto chico */
  --crema:#F3F1EC;
  --acero:#9DAFB9;
  --beige:#D3B595;
  --white:#FFFFFF;

  --text-on-light:var(--navy);
  --text-on-dark:var(--crema);
  --text-muted-on-dark:var(--acero);

  --font:'Poppins', Arial, sans-serif;

  --sp-1:.5rem;   /* 8px  */
  --sp-2:1rem;    /* 16px */
  --sp-3:1.5rem;  /* 24px */
  --sp-4:2.5rem;  /* 40px */
  --sp-5:4rem;    /* 64px */
  --sp-6:6rem;    /* 96px */

  --radius:14px;
  --shadow:0 12px 32px rgba(52,65,82,.16);
  --container:1180px;
  --header-h:78px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth; scroll-padding-top:var(--header-h);}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

body{
  margin:0;
  font-family:var(--font);
  color:var(--text-on-light);
  background:var(--crema);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;}
a{color:inherit;}
ul{padding-left:1.1em;}

h1,h2,h3{
  font-family:var(--font);
  font-weight:800;
  line-height:1.15;
  margin:0 0 var(--sp-2);
}
/* H1 acotado: crece poco con el viewport para no dominar el hero en mobile ni en desktop */
h1{font-size:clamp(1.45rem, 2.3vw + .9rem, 2.25rem);}
h2{font-size:clamp(1.35rem,2.1vw + .9rem,1.85rem); font-weight:700;}
h3{font-size:clamp(1.1rem,1.3vw + 1rem,1.3rem); font-weight:600;}
p{margin:0 0 var(--sp-2);}
.small{font-size:.875rem;}

.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--sp-3);
}

section{padding-block:var(--sp-4);}
#solucion .section-head{margin-bottom:0;}

/* foco visible en todo elemento interactivo */
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{
  outline:3px solid var(--terracota-deep);
  outline-offset:3px;
  border-radius:6px;
}

/* =============================================================
   BOTONES / CTA
   ============================================================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  min-height:44px;
  padding:.9rem 1.6rem;
  border-radius:999px;
  font-weight:600;
  font-size:1rem;
  text-decoration:none;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, background-color .15s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{
  background:var(--terracota-deep);
  color:var(--white);
}
.btn-primary:hover{background:#87451f;}
.btn-outline{
  background:transparent;
  border-color:var(--acero);
  color:var(--navy);
}
.cta-block{margin-top:var(--sp-2);}
.cta-microcopy{
  margin-top:.6rem;
  font-size:.875rem;
  color:var(--navy);
  opacity:.75;
}
.cta-microcopy--dark{color:var(--acero); opacity:1;}

/* =============================================================
   HEADER + NAV
   ============================================================= */
.site-header{
  background:var(--navy);
  padding-block:var(--sp-1);
  position:sticky;
  top:0;
  z-index:40;
  box-shadow:0 2px 12px rgba(0,0,0,.15);
  min-height:var(--header-h);
  display:flex;
  align-items:center;
}
.site-header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:var(--sp-2);
}
.logo-link{display:inline-flex;align-items:center;flex:none;}
.logo-link img{height:52px;width:auto;}

.header-cta{
  font-size:.875rem;
  padding:.7rem 1.1rem;
  display:none;
  flex:none;
}

.nav-toggle{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  background:transparent;
  border:none;
  color:var(--crema);
  cursor:pointer;
  flex:none;
}
.nav-toggle svg{width:26px;height:26px;}

.main-nav{
  flex:1;
  display:flex;
  justify-content:flex-end;
}
.nav-menu{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:0;
  position:absolute;
  top:var(--header-h);
  left:0;
  right:0;
  background:var(--navy);
  max-height:0;
  overflow:hidden;
  transition:max-height .25s ease;
  box-shadow:0 12px 20px rgba(0,0,0,.2);
}
.nav-menu.is-open{max-height:400px;}
.nav-menu li{border-top:1px solid rgba(157,175,185,.2);}
.nav-menu a{
  display:block;
  padding:var(--sp-2) var(--sp-3);
  min-height:44px;
  display:flex;
  align-items:center;
  color:var(--crema);
  text-decoration:none;
  font-weight:500;
}
.nav-menu a:hover{color:var(--terracota);}

@media (min-width:860px){
  .nav-toggle{display:none;}
  .main-nav{position:static;flex:1;}
  .nav-menu{
    position:static;
    flex-direction:row;
    max-height:none;
    overflow:visible;
    background:none;
    box-shadow:none;
    justify-content:center;
    gap:var(--sp-4);
  }
  .nav-menu li{border-top:none;}
  .nav-menu a{padding:.5rem 0;min-height:auto;font-size:.95rem;}
  .header-cta{display:inline-flex;}
}

/* =============================================================
   HERO — con textura tipo revoque sutil
   ============================================================= */
.hero{
  background-color:var(--navy);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(157,175,185,.10) 0, transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(186,104,60,.14) 0, transparent 50%),
    repeating-linear-gradient(115deg, rgba(255,255,255,.025) 0 2px, transparent 2px 6px);
  color:var(--text-on-dark);
  padding-block:var(--sp-5) var(--sp-4);
}
.hero .container{
  display:grid;
  gap:var(--sp-4);
}
@media (min-width:960px){
  .hero .container{grid-template-columns:1.05fr .95fr; align-items:center;}
}
.hero-eyebrow{
  display:inline-block;
  font-size:.92rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--white);
  background:var(--terracota-deep);
  padding:.45rem 1rem;
  border-radius:999px;
  margin-bottom:var(--sp-2);
}
.hero h1{color:var(--white);}
.hero h1 .accent{color:var(--terracota);}
.hero p.lead{
  font-size:1.1rem;
  color:var(--text-muted-on-dark);
  max-width:52ch;
}
.hero-visual{
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:0 20px 50px rgba(0,0,0,.35);
}
.hero-visual img{width:100%;height:auto;}

/* =============================================================
   SECCIONES GENÉRICAS
   ============================================================= */
.section-head{max-width:52rem;margin-bottom:var(--sp-4);}
.section-head.center{margin-inline:auto;text-align:center;}
#solucion .section-head{max-width:62rem;}
.eyebrow{
  display:block;
  font-size:.92rem;
  font-weight:500;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--navy);
  margin-bottom:.6rem;
}
.section-navy .eyebrow{color:var(--acero);}

.section-alt{background:var(--beige);}
.section-navy{background:var(--navy); color:var(--text-on-dark);}
.section-navy h2,.section-navy h3{color:var(--white);}
.section-navy p{color:var(--acero);}

.list-plain{list-style:none;padding:0;margin:0;display:grid;gap:.55rem;}
.list-plain li{
  position:relative;
  padding-left:1.8rem;
  font-size:1.05rem;
}
.list-plain li::before{
  content:"";
  position:absolute;
  left:0;top:.5em;
  width:10px;height:10px;
  border-radius:50%;
  background:var(--terracota);
}
.section-navy .list-plain li::before{background:var(--terracota);}

/* =============================================================
   BENEFICIOS — grid de tarjetas
   ============================================================= */
.grid-cards{
  display:grid;
  gap:var(--sp-3);
  grid-template-columns:1fr;
}
@media (min-width:640px){.grid-cards{grid-template-columns:repeat(2,1fr);}}
@media (min-width:960px){.grid-cards.cols-5{grid-template-columns:repeat(3,1fr);}}

.card{
  background:var(--white);
  border-radius:var(--radius);
  padding:var(--sp-3);
  box-shadow:var(--shadow);
  border-top:4px solid var(--terracota);
}
.card .icon{
  width:44px;height:44px;
  display:flex;align-items:center;justify-content:center;
  background:var(--crema);
  border-radius:12px;
  margin-bottom:var(--sp-2);
  color:var(--terracota-deep);
}
.card h3{margin-bottom:.4rem;}
.card p{margin:0;font-size:.98rem;}

/* =============================================================
   COMO FUNCIONA — pasos numerados
   ============================================================= */
.steps{
  display:grid;
  gap:var(--sp-3);
  grid-template-columns:1fr;
  counter-reset:step;
}
@media (min-width:760px){.steps{grid-template-columns:repeat(2,1fr);}}
@media (min-width:1100px){.steps{grid-template-columns:repeat(4,1fr);}}
.step{
  background:var(--white);
  border-radius:var(--radius);
  padding:var(--sp-3);
  position:relative;
}
.step .num{
  font-size:2.2rem;
  font-weight:800;
  color:var(--terracota);
  opacity:.9;
  display:block;
  margin-bottom:.3rem;
}
.step h3{margin-bottom:.3rem;}
.step p{font-size:.95rem;margin:0;}

/* =============================================================
   PRUEBA SOCIAL
   ============================================================= */
.trust-grid{
  display:grid;
  gap:var(--sp-3);
  grid-template-columns:1fr;
}
@media (min-width:760px){.trust-grid{grid-template-columns:repeat(3,1fr);}}
.trust-card{
  background:rgba(243,241,236,.06);
  border:1px solid rgba(157,175,185,.35);
  border-radius:var(--radius);
  padding:var(--sp-3);
}
.trust-card h3{color:var(--white);font-size:1.1rem;}
.trust-card p{color:var(--acero);font-size:.95rem;margin:0;}

.portfolio-grid{
  display:grid;
  gap:var(--sp-3);
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  margin-bottom:var(--sp-4);
}
.portfolio-item{
  margin:0;
  background:rgba(243,241,236,.06);
  border:1px solid rgba(157,175,185,.3);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:0 10px 26px rgba(0,0,0,.25);
  transition:transform .18s ease;
}
.portfolio-item:hover{transform:translateY(-5px);}
.portfolio-item img{width:100%;height:auto;display:block;}
.portfolio-item figcaption{
  padding:.7rem .9rem;
  font-size:.85rem;
  font-weight:500;
  color:var(--acero);
}

.testimonios-subhead{
  text-align:center;
  color:var(--white);
  font-size:1.1rem;
  font-weight:600;
  margin:var(--sp-4) 0 var(--sp-3);
}
.testimonios-grid{
  column-count:1;
  column-gap:1rem;
}
@media (min-width:640px){.testimonios-grid{column-count:2;}}
@media (min-width:980px){.testimonios-grid{column-count:3;}}
.testimonio-item{
  margin:0 0 1rem;
  break-inside:avoid;
  background:var(--white);
  border-radius:12px;
  overflow:hidden;
  box-shadow:0 14px 30px rgba(0,0,0,.3);
  transition:transform .18s ease;
}
.testimonio-item:hover{transform:translateY(-4px);}
.testimonio-item img,
.testimonio-item video{
  width:100%;
  height:auto;
  display:block;
}

/* =============================================================
   OFERTA — tarjetas de precio
   ============================================================= */
.pricing-grid{
  display:grid;
  gap:var(--sp-3);
  grid-template-columns:1fr;
}
@media (min-width:820px){.pricing-grid{grid-template-columns:repeat(2,1fr);}}

.price-card{
  background:var(--white);
  border-radius:var(--radius);
  padding:var(--sp-4);
  box-shadow:var(--shadow);
  display:flex;
  flex-direction:column;
  gap:var(--sp-2);
}
.price-card .price-tag{
  font-size:2.4rem;
  font-weight:800;
  color:var(--terracota-deep);
  line-height:1;
}
.price-card .price-tag small{
  font-size:1rem;
  font-weight:500;
  color:var(--navy);
  display:block;
  margin-top:.3rem;
}
.price-card ul{margin:0;padding-left:1.2em;font-size:.95rem;}
.price-card ul li{margin-bottom:.2rem;}
.diagnostico-banner{
  background:var(--terracota);
  color:var(--white);
  border-radius:var(--radius);
  padding:var(--sp-3);
  text-align:center;
  margin-bottom:var(--sp-3);
  font-weight:600;
}
.aliada-bonus{
  margin-top:var(--sp-3);
  background-color:var(--navy);
  background-image:radial-gradient(circle at 88% 15%, rgba(186,104,60,.22) 0, transparent 45%);
  border-radius:var(--radius);
  padding:var(--sp-4);
  display:grid;
  gap:var(--sp-4);
  align-items:center;
}
@media (min-width:760px){.aliada-bonus{grid-template-columns:1.1fr 1fr;}}
.aliada-bonus__badge{
  display:inline-block;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--white);
  background:var(--terracota-deep);
  padding:.35rem .8rem;
  border-radius:999px;
  margin-bottom:.7rem;
}
.aliada-bonus__text h3{color:var(--white);margin-bottom:.4rem;}
.aliada-bonus__text p{color:var(--acero);margin:0;}
.aliada-bonus__shots{
  display:flex;
  justify-content:center;
  align-items:center;
  flex-wrap:wrap;
  gap:1.1rem;
}
.aliada-bonus__shots img{
  width:150px;
  height:auto;
  border-radius:12px;
  box-shadow:0 18px 36px rgba(0,0,0,.4);
  border:3px solid rgba(157,175,185,.3);
  transition:transform .2s ease;
}
.aliada-bonus__shots img:nth-child(1){transform:rotate(-5deg);}
.aliada-bonus__shots img:nth-child(2){transform:rotate(5deg) translateY(16px);}
.aliada-bonus__shots img:hover{transform:scale(1.05) rotate(0deg);}

.oferta-no-incluye{
  margin-top:var(--sp-4);
  background:var(--navy);
  background-image:radial-gradient(circle at 88% 12%, rgba(186,104,60,.22) 0, transparent 45%);
  border-radius:var(--radius);
  padding:var(--sp-4);
}
.oferta-no-incluye h3{color:var(--white);margin-bottom:var(--sp-3);}
.no-incluye-grid{
  display:grid;
  gap:.7rem;
  grid-template-columns:1fr;
}
@media (min-width:640px){.no-incluye-grid{grid-template-columns:repeat(2,1fr);}}
.no-incluye-item{
  display:flex;
  align-items:center;
  gap:.8rem;
  background:rgba(243,241,236,.06);
  border:1px solid rgba(157,175,185,.3);
  border-radius:10px;
  padding:.8rem 1rem;
  transition:transform .18s ease, background-color .18s ease, border-color .18s ease;
}
.no-incluye-item:hover{
  transform:translateX(5px);
  background:rgba(243,241,236,.11);
  border-color:var(--terracota);
}
.no-incluye-item p{margin:0;color:var(--acero);font-size:.95rem;}
.no-icon{
  flex:none;
  width:28px;height:28px;
  border-radius:50%;
  background:var(--terracota-deep);
  color:var(--white);
  display:flex;align-items:center;justify-content:center;
  font-size:.8rem;
  font-weight:700;
}
.placeholder{
  background:rgba(186,104,60,.12);
  color:var(--terracota-deep);
  padding:.1rem .4rem;
  border-radius:4px;
  font-weight:600;
  font-size:.9em;
}

/* =============================================================
   DIFERENCIALES
   ============================================================= */
.diff-grid{
  display:grid;
  gap:var(--sp-3);
  grid-template-columns:1fr;
}
@media (min-width:760px){.diff-grid{grid-template-columns:repeat(2,1fr);}}
.diff-item{
  display:flex;
  gap:var(--sp-2);
  align-items:flex-start;
}
.diff-item .icon{
  flex:none;
  width:40px;height:40px;
  border-radius:50%;
  background:var(--terracota);
  color:var(--white);
  display:flex;align-items:center;justify-content:center;
  font-weight:700;
}
.diff-item h3{margin-bottom:.2rem;}
.diff-item p{margin:0;font-size:.95rem;}

/* =============================================================
   FAQ — acordeón
   ============================================================= */
.faq-list{
  display:grid;
  gap:var(--sp-2);
  max-width:820px;
  margin-inline:auto;
}
.faq-item{
  background:var(--white);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding:var(--sp-3);
  font-weight:600;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:var(--sp-2);
  min-height:44px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .plus{
  flex:none;
  width:28px;height:28px;
  border-radius:50%;
  background:var(--crema);
  color:var(--terracota-deep);
  display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;
  transition:transform .2s ease;
}
.faq-item[open] summary .plus{transform:rotate(45deg);}
.faq-item .faq-answer{
  padding:0 var(--sp-3) var(--sp-3);
  font-size:.98rem;
}

/* =============================================================
   CTA FINAL
   ============================================================= */
.cta-final{
  background-color:var(--navy);
  background-image:
    radial-gradient(circle at 80% 20%, rgba(186,104,60,.18) 0, transparent 45%),
    repeating-linear-gradient(115deg, rgba(255,255,255,.025) 0 2px, transparent 2px 6px);
  color:var(--text-on-dark);
  text-align:center;
}
.cta-final .container{max-width:1040px;}
@media (min-width:1000px){.cta-final h2{white-space:nowrap;}}
.cta-final h2{color:var(--white);}
.cta-final p{color:var(--acero);}

/* =============================================================
   FOOTER
   ============================================================= */
.site-footer{
  background:var(--navy-deep);
  color:var(--acero);
  padding-block:var(--sp-3) var(--sp-2);
  font-size:.9rem;
}
.footer-grid{
  display:grid;
  gap:var(--sp-4);
  grid-template-columns:1fr;
}
@media (min-width:760px){.footer-grid{grid-template-columns:1.2fr 1fr 1fr;}}
.site-footer h3{color:var(--white);font-size:1rem;}
.site-footer a{color:var(--acero);text-decoration:none;}
.site-footer a:hover{color:var(--white);}
.footer-logo img{height:46px;margin-bottom:var(--sp-2);}
.footer-bottom{
  margin-top:var(--sp-4);
  padding-top:var(--sp-3);
  border-top:1px solid rgba(157,175,185,.2);
  display:flex;
  flex-wrap:wrap;
  gap:var(--sp-2);
  justify-content:space-between;
}

/* =============================================================
   WHATSAPP FLOTANTE
   ============================================================= */
.whatsapp-float{
  position:fixed;
  right:var(--sp-2);
  bottom:var(--sp-2);
  z-index:50;
  width:60px;
  height:60px;
  border-radius:50%;
  background:#25D366;
  color:var(--white);
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,.25);
  text-decoration:none;
}
.whatsapp-float svg{width:30px;height:30px;}
.whatsapp-float:hover{transform:translateY(-2px);}

.visually-hidden{
  position:absolute;
  width:1px;height:1px;
  overflow:hidden;
  clip:rect(0 0 0 0);
  white-space:nowrap;
}

/* =============================================================
   PÁGINAS LEGALES (privacidad.html / terminos.html)
   ============================================================= */
.legal-hero{
  background:var(--navy);
  color:var(--text-on-dark);
  padding-block:var(--sp-4);
}
.legal-hero h1{color:var(--white);font-size:clamp(1.6rem,2.2vw + 1rem,2.1rem);}
.legal-hero p{color:var(--acero);margin:0;}
.legal-content{
  max-width:75ch;
  margin-inline:auto;
  padding-block:var(--sp-5);
}
.legal-content h2{margin-top:var(--sp-4);}
.legal-content h2:first-child{margin-top:0;}
.legal-content ul{margin-bottom:var(--sp-2);}
.legal-content .updated{
  font-size:.875rem;
  color:var(--navy);
  opacity:.7;
  margin-bottom:var(--sp-3);
}
.back-link{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  margin-bottom:var(--sp-3);
  font-weight:600;
  color:var(--terracota-deep);
  text-decoration:none;
}