/* Layout: folleto de arquitectura. Lienzo crema continuo, fotografía a sangre, serif finísima para hablar bajo, etiquetas espaciadas como placas de museo, filetes finos en lugar de cajas. El teja oscuro solo enmarca: barra superior, un capítulo y el pie. */
:root{
  --lino:#F7F1E6; --crema:#F4ECDF; --beige:#D8C6AC; --filete:#E2D5C1;
  --teja:#A4472A; --teja-osc:#7D2A16; --barro-cl:#E0A27E;
  --tinta:#2B231E; --tinta-2:#5A4D43;
  --serif:"Fraunces", "Cormorant Garamond", Georgia, serif;
  --placa:"Jost", "Futura", "Trebuchet MS", sans-serif;
  --texto:"Manrope", "Segoe UI", system-ui, sans-serif;
  --r:3px; --ancho:1200px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--lino);color:var(--tinta);font-family:var(--texto);font-weight:400;font-size:17px;line-height:1.65;letter-spacing:.01em;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--teja-osc)}
a{color:inherit}
img{display:block;max-width:100%}
:focus-visible{outline:1.5px solid var(--teja);outline-offset:4px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before{animation:none!important;transition:none!important}}
.band{padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.wrap{max-width:var(--ancho);margin:0 auto}
.placa{font-family:var(--placa);font-weight:500;font-size:12px;letter-spacing:.24em;text-transform:uppercase}
.serif{font-family:var(--serif);font-weight:300;font-variation-settings:"SOFT" 30}
h1,h2,h3{margin:0;font-weight:300;text-wrap:balance}
h2{font-family:var(--serif);font-variation-settings:"SOFT" 30;font-size:clamp(34px,4.4vw,58px);line-height:1.06;letter-spacing:-.005em}
h3{font-family:var(--placa);font-weight:500;font-size:13px;letter-spacing:.22em;text-transform:uppercase}
p{margin:0}
.lead{font-size:clamp(17px,1.5vw,19px);color:var(--tinta-2);max-width:56ch}
.boton{display:inline-flex;align-items:center;gap:14px;font-family:var(--placa);font-weight:500;font-size:12px;letter-spacing:.2em;text-transform:uppercase;text-decoration:none;padding:18px 30px;border:1px solid currentColor;border-radius:var(--r);transition:background .3s,color .3s,border-color .3s;cursor:pointer;background:transparent}
.boton svg{transition:transform .3s}
.boton:hover svg{transform:translate(3px,-3px)}
.boton-teja{border-color:var(--teja);color:var(--tinta)}
.boton-teja:hover{background:var(--teja);color:var(--lino)}
.foto{overflow:hidden;border-radius:var(--r);margin:0}
.foto img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s cubic-bezier(.2,.6,.2,1)}
.foto:hover img{transform:scale(1.035)}
.pie-foto{display:flex;justify-content:space-between;gap:16px;margin-top:12px;color:var(--tinta-2);font-size:13px}

/* Barra */
.barra{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--teja-osc);color:var(--crema)}
.barra .wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;min-height:64px}
.menu{display:flex;gap:30px}
.menu a{font-family:var(--placa);font-weight:500;font-size:11px;letter-spacing:.22em;text-transform:uppercase;text-decoration:none;opacity:.88;padding-block:6px;border-bottom:1px solid transparent}
.menu a:hover{opacity:1;border-bottom-color:var(--barro-cl)}
.marca{display:flex;flex-direction:column;align-items:center;text-decoration:none;line-height:1}
.marca .nombre{display:flex;align-items:center;gap:8px;font-family:var(--serif);font-weight:400;font-variation-settings:"SOFT" 30;font-size:24px}
.marca .studio{font-family:var(--placa);font-size:8px;letter-spacing:.7em;margin-top:5px;padding-left:.7em}
.barra .boton{justify-self:end;padding:11px 18px;font-size:11px;border-color:var(--barro-cl);color:var(--crema)}
.barra .boton:hover{background:var(--barro-cl);color:var(--teja-osc)}
@media (max-width:900px){.menu{display:none}.barra .wrap{grid-template-columns:auto 1fr}.marca{align-items:flex-start}}
@media (max-width:420px){.barra .boton span{display:none}}

/* Portada */
.portada{position:relative;min-height:clamp(560px,86vh,880px);display:grid;place-items:center;text-align:center;color:var(--lino);overflow:hidden;background:var(--teja-osc)}
.portada .fondo{position:absolute;inset:0}
.portada .fondo img{width:100%;height:100%;object-fit:cover;animation:lento 18s ease-out both}
@keyframes lento{from{transform:scale(1.08)}to{transform:scale(1)}}
.portada::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 70% 60% at 50% 50%,rgba(40,16,6,.55),rgba(40,16,6,.25) 70%),linear-gradient(180deg,rgba(43,20,10,.25),rgba(60,22,8,.55))}
.portada .wrap{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:28px;padding-block:96px}
.portada h1{font-family:var(--serif);font-weight:200;font-variation-settings:"SOFT" 40;font-size:clamp(46px,7.4vw,108px);line-height:.98;letter-spacing:.01em;max-width:14ch;text-shadow:0 2px 30px rgba(40,15,5,.25)}
.portada h1 em{font-style:italic;font-weight:200}
.portada p{max-width:46ch;font-size:clamp(16px,1.4vw,19px);color:rgba(247,241,230,.9)}
.portada .boton{color:var(--lino);border-color:rgba(247,241,230,.7)}
.portada .boton:hover{background:var(--lino);color:var(--teja-osc)}
.entra{animation:entra 1.4s cubic-bezier(.2,.6,.2,1) both}
.entra.d2{animation-delay:.25s}.entra.d3{animation-delay:.5s}.entra.d4{animation-delay:.75s}
@keyframes entra{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.portada .creditos{position:absolute;z-index:1;left:0;right:0;bottom:22px;display:flex;justify-content:space-between;color:rgba(247,241,230,.75)}
.portada .creditos .placa{font-size:10px}

/* Manifiesto */
.manifiesto{padding-block:clamp(88px,11vw,150px)}
.manifiesto .wrap{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px);align-items:start}
.manifiesto .placa{color:var(--teja)}
.manifiesto .grande{font-family:var(--serif);font-weight:300;font-variation-settings:"SOFT" 30;font-size:clamp(28px,3.3vw,44px);line-height:1.22}
.manifiesto .grande em{color:var(--teja);font-style:italic}
.peldano{margin-top:40px;display:flex;flex-direction:column;gap:16px;max-width:300px}
.peldano svg{width:100%;height:auto}
.peldano p{font-size:14px;color:var(--tinta-2)}
.manifiesto .texto{display:flex;flex-direction:column;gap:28px}
@media (max-width:860px){.manifiesto .wrap{grid-template-columns:1fr}}

/* Del abandono al hogar */
.transformacion{padding-bottom:clamp(88px,11vw,150px)}
.par{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,28px)}
.par .foto{aspect-ratio:4/5}
.par-cab{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:36px;flex-wrap:wrap}
.par-cab .placa{color:var(--teja)}
@media (max-width:640px){.par{grid-template-columns:1fr}.par .foto{aspect-ratio:4/3}}

/* Servicios */
.servicios{padding-block:clamp(88px,11vw,150px);border-top:1px solid var(--filete)}
.servicios-cab{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px);margin-bottom:clamp(56px,7vw,96px)}
.servicios-cab .placa{color:var(--teja);display:block;margin-bottom:22px}
.fila{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,96px);align-items:center;padding-block:clamp(40px,5vw,64px);border-top:1px solid var(--filete)}
.fila:nth-child(even) .foto{order:2}
.fila .foto{aspect-ratio:5/4}
.fila .copia{display:flex;flex-direction:column;gap:20px;min-width:0}
.fila .num{font-family:var(--serif);font-weight:200;font-size:20px;color:var(--teja);font-style:italic}
.fila h2{font-size:clamp(30px,3.4vw,46px)}
.fila ul{list-style:none;margin:6px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}
.fila li{position:relative;padding-left:22px;color:var(--tinta-2);font-size:16px}
.fila li::before{content:"";position:absolute;left:0;top:.72em;width:10px;height:1px;background:var(--teja)}
@media (max-width:860px){.fila,.servicios-cab{grid-template-columns:1fr}.fila:nth-child(even) .foto{order:0}}

/* Escalera */
.escalera{background:var(--crema);padding-block:clamp(88px,11vw,140px);border-block:1px solid var(--filete)}
.escalera-cab{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px);align-items:end;margin-bottom:64px}
.escalera-cab .placa{color:var(--teja);display:block;margin-bottom:22px}
.tramos{display:grid;grid-template-columns:repeat(7,1fr);align-items:end}
.tramo{border-left:1px solid var(--beige);border-top:1px solid var(--beige);padding:18px 16px 4px;display:flex;flex-direction:column;gap:6px;min-width:0}
.tramo:last-child{border-right:1px solid var(--beige)}
.tramo b{font-family:var(--serif);font-weight:200;font-size:44px;line-height:1;color:var(--teja)}
.tramo strong{font-family:var(--placa);font-weight:500;font-size:11px;letter-spacing:.18em;text-transform:uppercase}
.tramo span{font-size:13.5px;color:var(--tinta-2);line-height:1.45}
.t0{min-height:150px}.t1{min-height:185px}.t2{min-height:220px}.t3{min-height:255px}.t4{min-height:290px}.t5{min-height:325px}.t6{min-height:360px}
.escalera-pie{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;border-top:1px solid var(--tinta);padding-top:16px;color:var(--tinta-2);font-size:14px}
@media (max-width:960px){.tramos{grid-template-columns:1fr}.tramo{min-height:0!important;border-right:1px solid var(--beige);flex-direction:row;align-items:baseline;gap:18px;padding:16px 4px 16px 16px}.tramo b{font-size:30px;min-width:24px}.tramo div{display:flex;flex-direction:column;gap:2px}}
.tramo div{display:flex;flex-direction:column;gap:6px}
@media (max-width:860px){.escalera-cab{grid-template-columns:1fr;gap:20px}}

/* Capítulo Picasso */
.picasso{position:relative;background:var(--teja-osc);color:var(--lino);overflow:hidden}
.picasso .wrap{display:grid;grid-template-columns:6fr 5fr;min-height:640px}
.picasso .foto{border-radius:0;margin-left:calc(-1*max(20px,(100vw - var(--ancho))/2));min-height:420px}
.picasso .copia{padding:clamp(56px,7vw,96px) 0 clamp(56px,7vw,96px) clamp(36px,6vw,88px);display:flex;flex-direction:column;gap:26px;justify-content:center}
.picasso .placa{color:var(--barro-cl)}
.picasso h2 em{font-style:italic}
.picasso .lead{color:rgba(247,241,230,.82)}
.ab{display:grid;grid-template-columns:1fr auto 1fr;gap:18px;align-items:center;border-block:1px solid rgba(247,241,230,.25);padding-block:22px}
.ab span{display:block;font-family:var(--placa);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--barro-cl);margin-bottom:6px}
.ab p{font-family:var(--serif);font-weight:300;font-size:22px;line-height:1.15}
.calendario{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.calendario li{border-top:1px solid var(--barro-cl);padding-top:12px;font-size:13.5px;line-height:1.4}
.calendario time{display:block;font-family:var(--placa);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--barro-cl);margin-bottom:6px}
.picasso .nota{font-size:13.5px;color:rgba(247,241,230,.7)}
@media (max-width:960px){.picasso .wrap{grid-template-columns:1fr}.picasso .foto{margin-right:calc(-1*max(20px,env(safe-area-inset-right,0px)));aspect-ratio:4/3;min-height:0}.picasso .copia{padding-left:0}}
@media (max-width:560px){.calendario{grid-template-columns:1fr 1fr}}

/* Principios */
.principios{padding-block:clamp(88px,11vw,150px)}
.principios .placa{color:var(--teja);display:block;margin-bottom:22px}
.cuatro{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(24px,3vw,44px);margin-top:64px}
.cuatro div{border-top:1px solid var(--tinta);padding-top:20px;display:flex;flex-direction:column;gap:12px;min-width:0}
.cuatro h3{color:var(--teja-osc)}
.cuatro p{color:var(--tinta-2);font-size:15.5px}
@media (max-width:900px){.cuatro{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.cuatro{grid-template-columns:1fr}}

/* Equipo */
.equipo{padding-bottom:clamp(88px,11vw,150px)}
.equipo .wrap{display:grid;grid-template-columns:7fr 5fr;gap:clamp(36px,6vw,96px);align-items:center}
.equipo .foto{aspect-ratio:4/3}
.equipo .placa{color:var(--teja);display:block;margin-bottom:22px}
.roles{margin-top:32px;display:flex;flex-direction:column}
.roles div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:20px;padding-block:16px;border-top:1px solid var(--filete)}
.roles div:last-child{border-bottom:1px solid var(--filete)}
.roles h3{font-size:11px;color:var(--teja-osc);padding-top:4px}
.roles p{font-size:15px;color:var(--tinta-2)}
@media (max-width:860px){.equipo .wrap{grid-template-columns:1fr}}

/* Guías */
.guias{background:var(--crema);padding-block:clamp(88px,11vw,140px);border-block:1px solid var(--filete)}
.guias .wrap{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px)}
.guias .placa{color:var(--teja);display:block;margin-bottom:22px}
.lista{border-top:1px solid var(--tinta)}
.lista>div{display:grid;grid-template-columns:56px 1fr auto;gap:18px;align-items:baseline;padding-block:22px;border-bottom:1px solid var(--beige)}
.lista b{display:block;line-height:0;padding-top:4px}
.lista h3{font-family:var(--serif);font-weight:300;font-size:24px;letter-spacing:0;text-transform:none}
.lista p{font-size:14.5px;color:var(--tinta-2);margin-top:4px}
.lista .gratis{font-family:var(--placa);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--teja)}
.suscribe{display:flex;gap:0;margin-top:36px;border-bottom:1px solid var(--tinta)}
.suscribe input{flex:1;min-width:0;font:inherit;font-size:16px;background:transparent;border:0;padding:16px 0;color:var(--tinta)}
.suscribe input:focus{outline:none}
.suscribe button{border:0;padding-inline:4px}
.estado{font-size:14px;color:var(--teja);margin-top:12px;min-height:1.4em}
@media (max-width:860px){.guias .wrap{grid-template-columns:1fr}.lista>div{grid-template-columns:44px 1fr}.lista .gratis{display:none}}

/* Contacto */
.contacto{padding-block:clamp(88px,11vw,150px)}
.contacto .wrap{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px)}
.contacto .placa{color:var(--teja);display:block;margin-bottom:22px}
.datos{margin-top:44px;display:flex;flex-direction:column;gap:22px}
.datos span{display:block;font-family:var(--placa);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--tinta-2);margin-bottom:4px}
.datos strong{font-family:var(--serif);font-weight:300;font-size:clamp(20px,2vw,26px);overflow-wrap:anywhere}
form.cf{display:grid;grid-template-columns:1fr 1fr;gap:34px 28px;align-content:start}
.campo{display:flex;flex-direction:column;gap:6px;min-width:0}
.campo.todo{grid-column:1/-1}
.campo label,.campo legend{font-family:var(--placa);font-size:10px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--tinta-2);padding:0}
fieldset.campo{border:0;margin:0;padding:0}
.campo input,.campo textarea{font:inherit;font-size:17px;color:var(--tinta);background:transparent;border:0;border-bottom:1px solid var(--beige);padding:10px 0;border-radius:0;transition:border-color .3s}
.campo input:focus,.campo textarea:focus{outline:none;border-bottom-color:var(--teja)}
.campo textarea{min-height:96px;resize:vertical}
.opciones{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.opciones input{position:absolute;opacity:0;pointer-events:none}
.opciones label{font-family:var(--texto);font-size:14px;letter-spacing:.01em;text-transform:none;color:var(--tinta);border:1px solid var(--beige);border-radius:var(--r);padding:9px 16px;cursor:pointer;transition:all .25s}
.opciones label:hover{border-color:var(--teja)}
.opciones input:checked+label{background:var(--teja-osc);border-color:var(--teja-osc);color:var(--lino)}
.opciones input:focus-visible+label{outline:1.5px solid var(--teja);outline-offset:3px}
.enviar{grid-column:1/-1;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
@media (max-width:860px){.contacto .wrap{grid-template-columns:1fr}}
@media (max-width:520px){form.cf{grid-template-columns:1fr}}

.redes{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid var(--filete)}
.redes a{display:grid;grid-template-columns:110px minmax(0,1fr) auto;gap:16px;align-items:center;padding:16px 0;border-bottom:1px solid var(--filete);text-decoration:none;transition:color .25s,padding .25s}
.redes span{font-family:var(--placa);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--tinta-2)}
.redes strong{font-family:var(--serif);font-weight:300;font-size:clamp(18px,1.8vw,22px);overflow-wrap:anywhere}
.redes svg{color:var(--teja);transition:transform .3s}
.redes a:hover{color:var(--teja);padding-left:6px}
.redes a:hover svg{transform:translate(3px,-3px)}
.enlace{text-decoration:none;border-bottom:1px solid var(--beige)}
.enlace:hover{color:var(--teja);border-color:var(--teja)}
@media (max-width:420px){.redes a{grid-template-columns:84px minmax(0,1fr) auto}}
/* Pie */
.pie{background:var(--teja-osc);color:var(--crema);padding-block:72px 32px;overflow:hidden}
.firma{font-family:var(--serif);font-weight:200;font-variation-settings:"SOFT" 40;font-size:clamp(56px,13.5vw,196px);line-height:.9;letter-spacing:-.02em;display:flex;align-items:flex-end;gap:.12em;white-space:nowrap}
.firma svg{width:.42em;height:.42em;margin-bottom:.12em;flex:none}
.pie-fila{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-top:44px;padding-top:22px;border-top:1px solid rgba(244,236,223,.25);font-size:13px;color:rgba(244,236,223,.75)}
.pie-fila nav{display:flex;gap:22px;flex-wrap:wrap}
.pie-fila a{text-decoration:none}
.pie-fila a:hover{color:var(--crema)}

/* Utilidades nuevas */
.oculto{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
picture{display:contents}
.acepto{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--tinta-2);margin-top:14px;font-family:var(--texto);letter-spacing:0;text-transform:none}
.acepto input{margin-top:3px;accent-color:var(--teja-osc);width:16px;height:16px;flex:none}
.acepto a{color:var(--teja)}
.ancho{grid-column:1/-1}
.boton-claro{border-color:var(--crema);color:var(--crema)}
.boton-claro:hover{background:var(--crema);color:var(--teja-osc)}
.enviando{opacity:.6;pointer-events:none}

/* Menú móvil */
.hamb{display:none;background:none;border:1px solid rgba(244,236,223,.5);border-radius:var(--r);width:44px;height:40px;color:var(--crema);cursor:pointer;justify-self:start}
.hamb span,.hamb span::before,.hamb span::after{display:block;width:18px;height:1px;background:currentColor;margin:0 auto;position:relative;transition:transform .3s}
.hamb span::before,.hamb span::after{content:"";position:absolute;left:0}
.hamb span::before{top:-6px}.hamb span::after{top:6px}
.abierto .hamb span{background:transparent}.abierto .hamb span::before{transform:translateY(6px) rotate(45deg)}.abierto .hamb span::after{transform:translateY(-6px) rotate(-45deg)}
.panel{display:none}
@media (max-width:900px){
  .barra .wrap{grid-template-columns:auto 1fr auto}
  .hamb{display:block}
  .marca{align-items:center;justify-self:center}
  .panel{position:fixed;left:0;right:0;top:calc(64px + env(safe-area-inset-top,0px));bottom:0;background:var(--teja-osc);z-index:49;flex-direction:column;padding:32px max(24px,env(safe-area-inset-right,0px)) 40px max(24px,env(safe-area-inset-left,0px));gap:4px;overflow:auto}
  .abierto .panel{display:flex}
  .panel a{font-family:var(--serif);font-weight:300;font-size:32px;color:var(--crema);text-decoration:none;padding:12px 0;border-bottom:1px solid rgba(244,236,223,.15)}
}
@media (max-width:420px){.barra .boton{padding:11px 12px}}

/* WhatsApp flotante */
.wa{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:45;display:flex;align-items:center;gap:10px;background:var(--teja-osc);color:var(--crema);text-decoration:none;border-radius:40px;padding:12px 18px 12px 14px;box-shadow:0 6px 24px rgba(60,20,8,.28);font-family:var(--placa);font-size:11px;letter-spacing:.18em;text-transform:uppercase;transition:transform .3s,background .3s}
.wa:hover{transform:translateY(-2px);background:var(--teja)}
.wa svg{flex:none}
@media (max-width:520px){.wa .wa-txt{display:none}.wa{padding:14px}}

/* Prechequeo (teaser) */
.pre-teaser{background:var(--teja);color:var(--crema);padding-block:clamp(64px,8vw,104px)}
.pre-teaser .wrap{display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,6vw,96px);align-items:end}
.pre-teaser .placa{color:var(--barro-cl);display:block;margin-bottom:20px}
.pre-copia{display:flex;flex-direction:column;gap:28px;align-items:flex-start}
.pre-teaser .lead{color:rgba(244,236,223,.88)}
@media (max-width:860px){.pre-teaser .wrap{grid-template-columns:1fr}}

/* FAQ */
.faq{padding-block:clamp(88px,11vw,140px)}
.faq .wrap{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px)}
.faq .placa{color:var(--teja);display:block;margin-bottom:22px}
.faq-lista{border-top:1px solid var(--tinta)}
.faq details{border-bottom:1px solid var(--beige)}
.faq summary{list-style:none;display:flex;justify-content:space-between;gap:24px;align-items:center;padding:22px 0;cursor:pointer}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font-family:var(--serif);font-weight:300;font-size:clamp(19px,1.8vw,23px);letter-spacing:0;text-transform:none;line-height:1.3}
.faq .mas{position:relative;width:14px;height:14px;flex:none}
.faq .mas::before,.faq .mas::after{content:"";position:absolute;background:var(--teja);left:0;top:6.5px;width:14px;height:1px;transition:transform .3s}
.faq .mas::after{transform:rotate(90deg)}
.faq details[open] .mas::after{transform:rotate(0)}
.faq details p{padding:0 0 24px;color:var(--tinta-2);max-width:62ch}
@media (max-width:860px){.faq .wrap{grid-template-columns:1fr}}

/* Páginas interiores */
.interior{padding-block:clamp(72px,9vw,120px)}
.interior .cab{max-width:760px;margin-bottom:56px}
.interior .cab .placa{color:var(--teja);display:block;margin-bottom:20px}
.interior .cab h1{font-family:var(--serif);font-weight:300;font-size:clamp(38px,5.2vw,68px);line-height:1.04}
.interior .cab p{margin-top:22px}
.texto-legal{max-width:760px;display:flex;flex-direction:column;gap:18px}
.texto-legal h2{font-size:clamp(24px,2.4vw,30px);margin-top:26px}
.texto-legal p,.texto-legal li{color:var(--tinta-2)}
.texto-legal ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px}
.texto-legal a{color:var(--teja)}
.texto-legal table{border-collapse:collapse;width:100%;font-size:15px}
.texto-legal th,.texto-legal td{border-bottom:1px solid var(--beige);padding:10px 8px 10px 0;text-align:left;vertical-align:top}
.tabla{overflow-x:auto}

/* Artículos */
.articulos-lista{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,4vw,56px)}
.tarjeta{display:flex;flex-direction:column;gap:14px;text-decoration:none;min-width:0}
.tarjeta .foto{aspect-ratio:3/2}
.tarjeta .placa{color:var(--teja)}
.tarjeta h2{font-size:clamp(24px,2.4vw,32px)}
.tarjeta p{color:var(--tinta-2)}
.tarjeta:hover h2{color:var(--teja)}
@media (max-width:760px){.articulos-lista{grid-template-columns:1fr}}
.articulo{max-width:720px;margin:0 auto}
.articulo .foto{aspect-ratio:16/9;margin:8px 0 40px}
.articulo .cuerpo{display:flex;flex-direction:column;gap:20px;font-size:18px;line-height:1.75}
.articulo .cuerpo h2{font-size:clamp(26px,2.6vw,34px);margin-top:22px}
.articulo .cuerpo p,.articulo .cuerpo li{color:var(--tinta)}
.articulo .cuerpo ul,.articulo .cuerpo ol{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:10px}
.articulo .cuerpo strong{font-weight:600}
.cita{font-family:var(--serif);font-weight:300;font-size:clamp(24px,2.6vw,32px);line-height:1.3;color:var(--teja-osc);border-left:2px solid var(--teja);padding-left:22px;margin:10px 0}
.cta-art{margin-top:48px;padding:36px;background:var(--crema);border:1px solid var(--filete);border-radius:var(--r);display:flex;flex-direction:column;gap:18px;align-items:flex-start}
.cta-art h2{font-size:clamp(24px,2.4vw,30px)}
.migas{font-size:13px;color:var(--tinta-2);margin-bottom:28px}
.migas a{color:var(--teja);text-decoration:none}

/* Prechequeo (herramienta) */
.pc{display:grid;grid-template-columns:7fr 5fr;gap:clamp(32px,6vw,88px);align-items:start}
.pc-preguntas{display:flex;flex-direction:column;gap:12px}
.pc fieldset{border:0;margin:0;padding:26px 0 10px;box-shadow:inset 0 1px 0 var(--filete)}
.pc legend{float:left;width:100%;font-family:var(--serif);font-weight:300;font-size:clamp(21px,2vw,26px);padding:0;line-height:1.3}
.pc legend+.opciones{clear:both;padding-top:16px}
.pc legend small{display:block;font-family:var(--texto);font-size:14px;color:var(--tinta-2);margin-top:6px}
.pc .opciones{margin-top:16px}
.pc-resultado{position:sticky;top:calc(88px + env(safe-area-inset-top,0px));background:var(--teja-osc);color:var(--crema);border-radius:var(--r);padding:32px;display:flex;flex-direction:column;gap:18px;min-width:0}
.pc-resultado .placa{color:var(--barro-cl)}
.pc-veredicto{font-family:var(--serif);font-weight:300;font-size:clamp(28px,3vw,38px);line-height:1.1}
.pc-medidor{display:flex;gap:6px;align-items:flex-end;height:46px}
.pc-medidor i{flex:1;background:rgba(244,236,223,.18);border-radius:2px}
.pc-medidor i.on{background:var(--barro-cl)}
.pc-resultado ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:8px;font-size:15px;color:rgba(244,236,223,.9)}
.pc-resultado .nota{font-size:13px;color:rgba(244,236,223,.7)}
.pc-resultado .boton{align-self:flex-start}
@media (max-width:960px){.pc{grid-template-columns:1fr}.pc-resultado{position:static}}