/* ==========================================================================
   Bossa Aesthetics Medicine — hoja de estilos
   Construida sobre el Manual de Marca v1.1
   ========================================================================== */

/* --- Tipografías auto-hospedadas ---------------------------------------- */
@font-face{font-family:'Jost';font-style:normal;font-weight:200;font-display:swap;src:url('../fonts/jost-200.woff2') format('woff2')}
@font-face{font-family:'Jost';font-style:normal;font-weight:300;font-display:swap;src:url('../fonts/jost-300.woff2') format('woff2')}
@font-face{font-family:'Jost';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/jost-400.woff2') format('woff2')}
@font-face{font-family:'Jost';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/jost-500.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:300;font-display:swap;src:url('../fonts/newsreader-300.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:italic;font-weight:300;font-display:swap;src:url('../fonts/newsreader-300-italic.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/newsreader-400.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:italic;font-weight:400;font-display:swap;src:url('../fonts/newsreader-400-italic.woff2') format('woff2')}

/* --- Sistema ------------------------------------------------------------ */
:root{
  --grafito:#3B3A37;
  --grafito-osc:#2F2E2B;
  --hueso:#E8E5E0;
  --hueso-claro:#F2F0EC;
  --arena:#D5CEC3;
  --piedra:#8F8C88;
  --cafe:#574F46;
  --texto-3:#6A6660;
  --blanco:#FFFFFF;
  --linea:rgba(59,58,55,.16);
  --linea-suave:rgba(59,58,55,.08);

  --display:'Jost','Century Gothic','Futura','Trebuchet MS',sans-serif;
  --serif:'Newsreader','Iowan Old Style',Georgia,serif;

  --marco:clamp(1.5rem,5vw,5rem);
  --ancho:1240px;
  --seccion:clamp(4.5rem,10vw,9rem);
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}

body{
  margin:0;
  background:var(--hueso);
  color:var(--grafito);
  font-family:var(--serif);
  font-weight:300;
  font-size:1.0625rem;
  line-height:1.72;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img{max-width:100%;display:block}
::selection{background:var(--grafito);color:var(--hueso)}

h1,h2,h3,h4{font-family:var(--display);font-weight:300;margin:0;text-wrap:balance}
p{margin:0;max-width:64ch}

a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--grafito);outline-offset:4px}

/* --- Utilidades --------------------------------------------------------- */
.envoltura{max-width:var(--ancho);margin:0 auto;padding-inline:var(--marco)}
.seccion{padding-block:var(--seccion)}
.pila{display:flex;flex-direction:column}
.g1{gap:.75rem}.g2{gap:1.25rem}.g3{gap:2rem}.g4{gap:3rem}

.rotulo{
  font-family:var(--display);font-weight:500;font-size:.72rem;
  letter-spacing:.3em;text-transform:uppercase;color:var(--piedra);margin:0;
}
.titulo{
  font-size:clamp(2rem,4.4vw,3.1rem);line-height:1.08;
  letter-spacing:.045em;text-transform:uppercase;
}
.titulo-menor{
  font-size:clamp(1.35rem,2.4vw,1.75rem);line-height:1.15;
  letter-spacing:.05em;text-transform:uppercase;
}
.entrada{font-size:clamp(1.1rem,1.9vw,1.35rem);line-height:1.6;color:var(--cafe);max-width:56ch}
.apunte{font-size:.95rem;color:var(--texto-3);line-height:1.65}
.filete{width:88px;height:1px;background:var(--piedra);border:0;margin:0}

/* --- Botones ------------------------------------------------------------ */
.boton{
  display:inline-flex;align-items:center;gap:.7rem;
  font-family:var(--display);font-weight:500;font-size:.8rem;
  letter-spacing:.2em;text-transform:uppercase;
  padding:1.05rem 1.9rem;border:1px solid var(--grafito);
  background:var(--grafito);color:var(--hueso);
  transition:background .25s ease,color .25s ease;
  min-height:52px;cursor:pointer;
}
.boton:hover{background:transparent;color:var(--grafito)}
.boton--linea{background:transparent;color:var(--grafito)}
.boton--linea:hover{background:var(--grafito);color:var(--hueso)}
.boton--claro{border-color:var(--hueso);background:var(--hueso);color:var(--grafito)}
.boton--claro:hover{background:transparent;color:var(--hueso)}
.enlace-sub{
  font-family:var(--display);font-weight:500;font-size:.78rem;letter-spacing:.2em;
  text-transform:uppercase;border-bottom:1px solid currentColor;padding-bottom:.4rem;
  display:inline-block;transition:opacity .2s ease;
}
.enlace-sub:hover{opacity:.62}

/* --- Encabezado --------------------------------------------------------- */
.cabecera{
  position:sticky;top:0;z-index:50;background:rgba(232,229,224,.94);
  backdrop-filter:blur(10px);border-bottom:1px solid transparent;
  transition:border-color .25s ease;
}
.cabecera.desplazada{border-bottom-color:var(--linea-suave)}
.cabecera__interior{
  max-width:var(--ancho);margin:0 auto;padding:1.1rem var(--marco);
  display:flex;align-items:center;justify-content:space-between;gap:2rem;
}
.cabecera__logo img{height:34px;width:auto}
@media (min-width:640px){.cabecera__logo img{height:44px}}
.nav{display:none}
@media (min-width:940px){
  .nav{display:flex;align-items:center;gap:2.1rem}
  .nav a{
    font-family:var(--display);font-weight:400;font-size:.76rem;
    letter-spacing:.18em;text-transform:uppercase;color:var(--cafe);
    padding-block:.4rem;transition:color .2s ease;
  }
  .nav a:hover,.nav a[aria-current="page"]{color:var(--grafito)}
}
.menu-boton{
  display:inline-flex;flex-direction:column;justify-content:center;gap:5px;
  width:46px;height:46px;padding:0;border:0;background:none;cursor:pointer;align-items:flex-end;
}
.menu-boton span{display:block;height:1px;background:var(--grafito);transition:width .2s ease}
.menu-boton span:nth-child(1){width:24px}
.menu-boton span:nth-child(2){width:16px}
.menu-boton[aria-expanded="true"] span:nth-child(2){width:24px}
@media (min-width:940px){.menu-boton{display:none}}

.menu-movil{
  display:none;border-top:1px solid var(--linea-suave);background:var(--hueso);
  padding:1.5rem var(--marco) 2.25rem;
}
.menu-movil.abierto{display:block}
.menu-movil ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.2rem}
.menu-movil a{
  display:block;padding:.85rem 0;border-bottom:1px solid var(--linea-suave);
  font-family:var(--display);font-weight:300;font-size:1rem;
  letter-spacing:.16em;text-transform:uppercase;
}
@media (min-width:940px){.menu-movil{display:none!important}}

/* --- Portada ------------------------------------------------------------ */
.portada{
  position:relative;background:var(--grafito);color:var(--hueso);
  min-height:min(78vh,800px);display:flex;align-items:flex-end;overflow:hidden;
}
.portada__medio{position:absolute;inset:0;z-index:0}
.portada__medio img{width:100%;height:100%;object-fit:cover;opacity:.5}
.portada__medio::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(47,46,43,.55) 0%,rgba(47,46,43,.15) 42%,rgba(47,46,43,.9) 100%);
}
.portada__contenido{
  position:relative;z-index:1;width:100%;max-width:var(--ancho);margin:0 auto;
  padding:clamp(5rem,14vw,9rem) var(--marco) clamp(3rem,6vw,4.5rem);
  display:flex;flex-direction:column;gap:2.25rem;
}
.portada h1{
  font-size:clamp(2.6rem,7.4vw,5.4rem);font-weight:200;line-height:1;
  letter-spacing:.05em;text-transform:uppercase;color:var(--hueso);
}
.portada .entrada{color:var(--arena);max-width:44ch}
.portada .rotulo{color:var(--piedra)}
.portada__acciones{display:flex;flex-wrap:wrap;gap:1rem;margin-top:.5rem}

/* --- Marcador de fotografía -------------------------------------------- */
.marcador{
  background:var(--arena);display:flex;align-items:center;justify-content:center;
  color:var(--piedra);min-height:220px;
}
.marcador--oscuro{background:var(--grafito-osc);color:var(--texto-3)}
.marcador__texto{
  display:flex;flex-direction:column;align-items:center;gap:.7rem;text-align:center;padding:1.5rem;
  font-family:var(--display);font-weight:500;font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;
}
.marcador svg{width:34px;height:34px}

/* --- Banda de imagen ---------------------------------------------------- */
.banda{width:100%;overflow:hidden;background:var(--arena)}
.banda img{width:100%;height:clamp(230px,36vw,440px);object-fit:cover;display:block}

/* --- Rejillas ----------------------------------------------------------- */
.rejilla{display:grid;gap:clamp(1.5rem,3vw,2.5rem)}
.rejilla--2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.rejilla--3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.dividido{display:grid;gap:clamp(2rem,5vw,4.5rem);align-items:center}
@media (min-width:900px){.dividido{grid-template-columns:1fr 1fr}}
.dividido--ancho-izq{}
@media (min-width:900px){.dividido--ancho-izq{grid-template-columns:1.15fr 1fr}}

/* --- Pilares ------------------------------------------------------------ */
.pilar{display:flex;flex-direction:column;gap:1rem;padding-top:1.75rem;border-top:1px solid var(--linea)}
.pilar h3{font-family:var(--display);font-weight:500;font-size:.82rem;letter-spacing:.18em;text-transform:uppercase}
.pilar p{font-size:1rem;color:var(--cafe)}

/* --- Proceso ------------------------------------------------------------ */
.proceso{display:grid;gap:0;counter-reset:paso}
@media (min-width:820px){.proceso{grid-template-columns:repeat(4,1fr);gap:1px;background:var(--linea)}}
.paso{
  background:var(--hueso);padding:2rem 0;border-top:1px solid var(--linea);
  display:flex;flex-direction:column;gap:.9rem;
}
@media (min-width:820px){.paso{padding:2.25rem 1.75rem;border-top:0}}
.paso__num{
  font-family:var(--display);font-weight:200;font-size:.85rem;letter-spacing:.24em;
  color:var(--piedra);font-variant-numeric:tabular-nums;
}
.paso h3{font-family:var(--display);font-weight:500;font-size:.82rem;letter-spacing:.18em;text-transform:uppercase}
.paso p{font-size:.97rem;color:var(--cafe)}

/* --- Tarjetas de tratamiento ------------------------------------------- */
.tarjeta{
  display:flex;flex-direction:column;background:var(--hueso-claro);
  border:1px solid var(--linea-suave);transition:border-color .25s ease;height:100%;
}
a.tarjeta:hover{border-color:var(--grafito)}
.tarjeta__imagen{aspect-ratio:4/3;overflow:hidden;background:var(--arena)}
.tarjeta__imagen img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
a.tarjeta:hover .tarjeta__imagen img{transform:scale(1.03)}
.tarjeta__cuerpo{padding:1.9rem 1.75rem 2.1rem;display:flex;flex-direction:column;gap:.9rem;flex-grow:1}
.tarjeta__cuerpo h3{font-family:var(--display);font-weight:300;font-size:1.3rem;letter-spacing:.05em;text-transform:uppercase}
.tarjeta__cuerpo p{font-size:1rem;color:var(--cafe)}
.tarjeta__lista{
  list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem .9rem;
  font-family:var(--display);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--texto-3);
}
.tarjeta__pie{margin-top:auto;padding-top:1.4rem}

/* --- Lista de procedimientos ------------------------------------------- */
.procedimiento{
  display:grid;gap:.6rem 2.5rem;padding-block:2.1rem;border-top:1px solid var(--linea);
}
@media (min-width:820px){.procedimiento{grid-template-columns:minmax(0,7.5rem) minmax(0,1fr)}}
.procedimiento:last-child{border-bottom:1px solid var(--linea)}
.procedimiento__eti{
  font-family:var(--display);font-weight:500;font-size:.68rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--piedra);padding-top:.45rem;
}
.procedimiento h3{font-family:var(--display);font-weight:300;font-size:1.45rem;letter-spacing:.045em;text-transform:uppercase;margin-bottom:.6rem}
.procedimiento p{color:var(--cafe)}
.procedimiento__datos{
  display:flex;flex-wrap:wrap;gap:.5rem 1.75rem;margin-top:1rem;
  font-family:var(--display);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--texto-3);
}

/* --- Bloque oscuro ------------------------------------------------------ */
.bloque-oscuro{background:var(--grafito);color:var(--hueso)}
.bloque-oscuro .rotulo{color:var(--piedra)}
.bloque-oscuro .entrada,.bloque-oscuro p{color:var(--arena)}
.bloque-oscuro .filete{background:var(--piedra)}
.bloque-arena{background:var(--arena)}
.bloque-claro{background:var(--hueso-claro)}

/* --- Equipo ------------------------------------------------------------- */
.medico{display:flex;flex-direction:column;gap:1.4rem}
.medico__foto{aspect-ratio:3/4;background:var(--arena);overflow:hidden}
.medico__foto img{width:100%;height:100%;object-fit:cover}
.medico h3{font-family:var(--display);font-weight:300;font-size:1.5rem;letter-spacing:.05em;text-transform:uppercase}
.medico__meta{
  display:flex;flex-wrap:wrap;gap:.35rem 1.5rem;
  font-family:var(--display);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--texto-3);
}

/* --- Preguntas ---------------------------------------------------------- */
.pregunta{border-top:1px solid var(--linea)}
.pregunta:last-of-type{border-bottom:1px solid var(--linea)}
.pregunta summary{
  cursor:pointer;list-style:none;padding:1.6rem 3rem 1.6rem 0;position:relative;
  font-family:var(--display);font-weight:400;font-size:1.02rem;letter-spacing:.03em;
}
.pregunta summary::-webkit-details-marker{display:none}
.pregunta summary::after{
  content:"";position:absolute;right:.35rem;top:50%;width:13px;height:1px;
  background:var(--grafito);transition:transform .25s ease;
}
.pregunta summary::before{
  content:"";position:absolute;right:.35rem;top:50%;width:13px;height:1px;
  background:var(--grafito);transform:rotate(90deg);transition:opacity .25s ease;
}
.pregunta[open] summary::before{opacity:0}
.pregunta__cuerpo{padding:0 0 1.9rem;max-width:70ch}
.pregunta__cuerpo p+p{margin-top:1rem}

/* --- Contacto ----------------------------------------------------------- */
.datos-contacto{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1.6rem}
.datos-contacto li{display:flex;flex-direction:column;gap:.35rem}
.datos-contacto dt,.datos-contacto .eti{
  font-family:var(--display);font-weight:500;font-size:.68rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--piedra);
}
.datos-contacto .val{font-size:1.08rem}
.mapa{border:1px solid var(--linea-suave);background:var(--arena);min-height:340px;height:100%}
.mapa iframe{display:block;width:100%;height:100%;min-height:340px;border:0;}

/* --- WhatsApp flotante -------------------------------------------------- */
.flotante{
  position:fixed;right:clamp(1rem,3vw,2rem);bottom:clamp(1rem,3vw,2rem);z-index:60;
  display:inline-flex;align-items:center;gap:.65rem;
  background:var(--grafito);color:var(--hueso);
  padding:.95rem 1.35rem;border:1px solid var(--grafito);
  font-family:var(--display);font-weight:500;font-size:.72rem;
  letter-spacing:.18em;text-transform:uppercase;
  box-shadow:0 6px 26px rgba(47,46,43,.22);
  transition:background .25s ease,color .25s ease;
}
.flotante:hover{background:var(--hueso);color:var(--grafito)}
.flotante svg{width:17px;height:17px;flex-shrink:0}
.flotante span{display:none}
@media (min-width:640px){.flotante span{display:inline}}

/* --- Pie ---------------------------------------------------------------- */
.pie{background:var(--grafito);color:var(--arena);padding-block:clamp(3.5rem,7vw,5.5rem) 2.5rem}
.pie a{color:var(--arena)}
.pie a:hover{color:var(--hueso)}
.pie__rejilla{display:grid;gap:2.75rem;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.pie__logo img{height:52px;width:auto;margin-bottom:1.4rem}
.pie h4{
  font-family:var(--display);font-weight:500;font-size:.68rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--piedra);margin-bottom:1rem;
}
.pie ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.6rem;font-size:.97rem}
.pie__legal{
  margin-top:3.5rem;padding-top:1.75rem;border-top:1px solid rgba(232,229,224,.16);
  display:flex;flex-wrap:wrap;gap:.75rem 2rem;justify-content:space-between;
  font-family:var(--display);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--piedra);
}

/* --- Migas -------------------------------------------------------------- */
.migas{
  font-family:var(--display);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--piedra);padding-top:2.5rem;
}
.migas a:hover{color:var(--grafito)}

/* --- Aviso de contenido pendiente (se borra al publicar) ---------------- */
.aviso-borrador{
  background:#F2F0EC;border:1px dashed var(--piedra);padding:1rem 1.25rem;
  font-family:var(--display);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--texto-3);
}