@font-face{font-family:'Montserrat';src:url(/assets/fonts/Montserrat-SemiBold.woff2) format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Montserrat';src:url(/assets/fonts/Montserrat-Bold.woff2) format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Nunito Sans';src:url(/assets/fonts/NunitoSans-Regular.woff2) format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Nunito Sans';src:url(/assets/fonts/NunitoSans-Bold.woff2) format('woff2');font-weight:700;font-style:normal;font-display:swap}

/* ══ Tokens de marca (02_web/ideterra.css) ══════════════════════════ */
:root{
  --superficie:#F5F3EE; --blanco:#FFFFFF; --hundida:#EBE7DF; --linea:#D6D0C4;
  --tinta:#12223A; --tinta-suave:#4A586C; --navy:#12223A; --sobre-navy-suave:#A9B5C6;
  --terracota:#B54C28; --terracota-clara:#E2805C; --terracota-tenue:#F6E4DA;
  --font-display:"Montserrat","Helvetica Neue",Arial,sans-serif;
  --font-texto:"Nunito Sans","Segoe UI",system-ui,sans-serif;
  --ancho:1180px; --gutter:clamp(16px,4vw,48px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--superficie);color:var(--tinta);font:400 17px/1.6 var(--font-texto);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--font-display);margin:0;color:inherit;text-wrap:balance}
h1{font-size:clamp(36px,5.4vw,60px);line-height:1.06;font-weight:700;letter-spacing:-.015em}
h2{font-size:clamp(28px,3.4vw,40px);line-height:1.15;font-weight:700;letter-spacing:-.01em}
h3{font-size:19px;line-height:1.3;font-weight:600}
p{margin:0}
.contenedor{max-width:var(--ancho);margin:0 auto;padding:0 var(--gutter)}
.rotulo{font:700 12px/1.4 var(--font-display);letter-spacing:.14em;text-transform:uppercase;color:var(--tinta-suave)}
.fuente{font-size:13px;color:var(--tinta-suave)}
.boton{display:inline-flex;align-items:center;gap:10px;padding:15px 24px;border-radius:2px;background:var(--navy);color:#fff;font:600 15px/1 var(--font-display);text-decoration:none;border:1px solid var(--navy);cursor:pointer;transition:background .2s,color .2s}
.boton:hover{background:#1d3456}
.boton--claro{background:#fff;color:var(--navy);border-color:#fff}
.boton--claro:hover{background:var(--superficie)}
.boton--linea{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.boton--linea:hover{background:rgba(255,255,255,.08)}
:focus-visible{outline:2px solid var(--terracota);outline-offset:3px}

/* ══ Cabecera ═══════════════════════════════════════════════════════ */
.cabecera{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .25s,border-color .25s;border-bottom:1px solid transparent}
.cabecera .contenedor{display:flex;align-items:center;justify-content:space-between;height:72px}
.cabecera .logo img{height:28px;width:auto}
.cabecera .logo .logo-color{display:none}
.cabecera.solida{background:rgba(245,243,238,.96);backdrop-filter:blur(8px);border-color:var(--linea)}
.cabecera.solida .logo .logo-blanco{display:none}
.cabecera.solida .logo .logo-color{display:block}
.menu{display:flex;align-items:center;gap:32px}
.menu a{font:600 14px/1 var(--font-display);text-decoration:none;color:#fff;opacity:.85}
.menu a:hover,.menu a.activo{opacity:1}
.cabecera.solida .menu a{color:var(--tinta)}
.menu .boton{padding:11px 18px;opacity:1;color:var(--navy);background:#fff;border-color:#fff}
.cabecera.solida .menu .boton{background:var(--navy);color:#fff;border-color:var(--navy)}
.menu-btn{display:none;background:none;border:0;color:#fff;padding:8px;cursor:pointer}
.cabecera.solida .menu-btn{color:var(--tinta)}
@media (max-width:860px){
  .menu{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--superficie);border-bottom:1px solid var(--linea);padding:8px var(--gutter) 20px}
  .menu.abierto{display:flex}
  .menu a{color:var(--tinta);padding:14px 0;border-bottom:1px solid var(--linea)}
  .menu .boton{margin-top:16px;justify-content:center;background:var(--navy);color:#fff;border-color:var(--navy)}
  .menu-btn{display:block}
}

/* ══ Portada ════════════════════════════════════════════════════════ */
.portada{position:relative;isolation:isolate;overflow:hidden;background:var(--navy);color:#fff;padding:184px 0 120px}
.portada::before{content:"";position:absolute;inset:0;z-index:-2;background:url(/assets/img/mapa-queretaro.webp) 72% 40%/cover no-repeat;opacity:.9}
.portada::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(18,34,58,.97) 0%,rgba(18,34,58,.86) 45%,rgba(18,34,58,.25) 100%)}
.portada .punto{position:absolute;z-index:-1;width:14px;height:14px;border-radius:50%;background:var(--terracota);right:31%;top:47%;box-shadow:0 0 0 8px rgba(181,76,40,.18)}
@media (max-width:860px){.portada .punto{right:18%;top:22%}}
.portada .rotulo{color:var(--sobre-navy-suave)}
.portada h1{margin:20px 0 24px;max-width:15ch}
.portada .bajada{max-width:56ch;font-size:clamp(17px,1.6vw,20px);color:#dfe5ee}
.portada .acciones{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}

/* ══ Secciones ══════════════════════════════════════════════════════ */
.seccion{padding:clamp(72px,10vw,120px) 0;border-top:1px solid var(--linea)}
.seccion--blanca{background:var(--blanco)}
.seccion--navy{background:var(--navy);color:#fff;border-top:0}
.seccion--navy .rotulo{color:var(--sobre-navy-suave)}
.argumento{display:grid;grid-template-columns:1fr 2fr;gap:clamp(32px,6vw,96px);align-items:start}
@media (max-width:860px){.argumento{grid-template-columns:1fr}}
.argumento .titulo{display:flex;flex-direction:column;gap:16px;position:sticky;top:104px}
@media (max-width:860px){.argumento .titulo{position:static}}
.argumento .titulo p.intro{color:var(--tinta-suave)}

/* Hallazgo */
.hallazgo{display:grid;grid-template-columns:auto 1fr;gap:clamp(32px,6vw,96px);align-items:center}
@media (max-width:760px){.hallazgo{grid-template-columns:1fr}}
.cifra{font:700 clamp(96px,16vw,200px)/.9 var(--font-display);letter-spacing:-.04em;color:var(--terracota)}
.hallazgo h2{margin-bottom:20px}
.hallazgo ul{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.hallazgo li{padding-left:20px;position:relative;color:var(--tinta-suave)}
.hallazgo li::before{content:"";position:absolute;left:0;top:.7em;width:8px;height:8px;background:var(--tinta)}

/* Servicios */
.grupo+.grupo{margin-top:56px}
.grupo>.rotulo{display:block;padding-bottom:12px;border-bottom:1px solid var(--tinta);margin-bottom:8px}
.servicio{display:grid;grid-template-columns:56px 1fr auto;gap:8px 20px;padding:24px 0;border-bottom:1px solid var(--linea)}
.servicio .num{font:700 15px/1.6 var(--font-display);color:var(--tinta-suave)}
.servicio p{grid-column:2;color:var(--tinta-suave);max-width:58ch}
.servicio .estado{grid-row:1;grid-column:3;font:700 11px/1 var(--font-display);letter-spacing:.1em;text-transform:uppercase;color:var(--tinta-suave);border:1px solid var(--linea);padding:7px 10px;border-radius:2px;white-space:nowrap;align-self:start}
.servicio .estado.probado{color:var(--terracota);border-color:var(--terracota);background:var(--terracota-tenue)}
@media (max-width:600px){.servicio{grid-template-columns:40px 1fr}.servicio .estado{grid-column:2;grid-row:auto;justify-self:start}}

/* Proceso */
.proceso{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin-top:56px}
.proceso::before{content:"";position:absolute;left:8px;right:8px;top:7px;height:2px;background:#2B4A74}
.paso{position:relative;padding-top:40px}
.paso::before{content:"";position:absolute;left:0;top:0;width:16px;height:16px;border-radius:50%;background:#fff}
.paso.actual::before{background:var(--terracota-clara)}
.paso .rotulo{margin-bottom:8px}
.paso h3{margin-bottom:10px}
.paso p{color:#d3dbe6;font-size:16px}
@media (max-width:860px){
  .proceso{grid-template-columns:1fr;gap:0}
  .proceso::before{left:7px;right:auto;top:8px;bottom:8px;width:2px;height:auto}
  .paso{padding:0 0 32px 44px}
}
.principios{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:72px;padding-top:40px;border-top:1px solid #2B4A74}
.principios h3{margin-bottom:8px}
.principios p{color:#d3dbe6;font-size:16px}
@media (max-width:860px){.principios{grid-template-columns:1fr;gap:24px}}

/* Equipo */
.personas{display:grid;gap:0}
.persona{padding:28px 0;border-bottom:1px solid var(--linea)}
.persona:first-child{border-top:1px solid var(--linea)}
.persona .rotulo{margin-bottom:8px}
.persona p{color:var(--tinta-suave);margin-top:8px;max-width:60ch}

/* Contacto */
.contacto-datos{display:grid;gap:20px;margin-top:32px}
.contacto-datos dt{font:700 12px/1.4 var(--font-display);letter-spacing:.12em;text-transform:uppercase;color:var(--tinta-suave)}
.contacto-datos dd{margin:4px 0 0}
.contacto-datos a{text-decoration:none;border-bottom:1px solid var(--linea)}
.formulario{background:var(--blanco);border:1px solid var(--linea);border-radius:4px;padding:clamp(24px,4vw,40px)}
.fila{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:600px){.fila{grid-template-columns:1fr}}
.campo{display:flex;flex-direction:column;gap:6px;margin-bottom:20px}
.campo label{font:600 14px/1.3 var(--font-display)}
.campo label small{font-weight:400;color:var(--tinta-suave)}
.field{font:400 16px/1.4 var(--font-texto);color:var(--tinta);background:var(--superficie);border:1px solid var(--linea);border-radius:2px;padding:12px 14px;width:100%}
.field:focus{outline:none;border-color:var(--navy);background:#fff}
.field.invalid{border-color:var(--terracota)}
textarea.field{min-height:120px;resize:vertical}
.field-error{display:none;font-size:13px;color:var(--terracota)}
.field-error.show{display:block}
.trampa{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.acepto{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--tinta-suave);margin-bottom:24px}
.acepto input{margin-top:4px;accent-color:var(--navy)}
.enlace{background:none;border:0;padding:0;font:inherit;color:var(--tinta);text-decoration:underline;cursor:pointer}
.exito{text-align:left}
.exito h3{margin:12px 0 8px}
.exito p{color:var(--tinta-suave);margin-bottom:24px}
.oculto{display:none!important}

/* Pie */
.pie{background:var(--navy);color:#fff;padding:72px 0 40px}
.pie .contenedor{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
@media (max-width:760px){.pie .contenedor{grid-template-columns:1fr}}
.pie img{height:26px;width:auto;margin-bottom:20px}
.pie p,.pie li{color:var(--sobre-navy-suave);font-size:15px}
.pie ul{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:8px}
.pie a{text-decoration:none}
.pie a:hover{color:#fff}
.pie .rotulo{color:#fff}
.pie .legal{grid-column:1/-1;border-top:1px solid #2B4A74;padding-top:24px;margin-top:16px;font-size:13px;color:var(--sobre-navy-suave);display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between}
.pie .enlace{color:var(--sobre-navy-suave)}

/* WhatsApp */
.wa{position:fixed;right:20px;bottom:20px;z-index:40;width:52px;height:52px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;box-shadow:0 6px 20px rgba(18,34,58,.28);border:1px solid rgba(255,255,255,.2)}
.wa:hover{background:#1d3456}

/* Aviso */
.modal{position:fixed;inset:0;z-index:100;background:rgba(18,34,58,.6);display:none;align-items:center;justify-content:center;padding:16px}
.modal.abierto{display:flex}
.modal .caja{background:var(--blanco);max-width:720px;width:100%;max-height:86vh;overflow:auto;border-radius:4px;padding:clamp(24px,4vw,40px);font-size:15px}
.modal h2{font-size:26px;margin:8px 0 16px}
.modal p{margin:0 0 14px;color:var(--tinta-suave)}
.modal p b{color:var(--tinta)}
.modal .cerrar{float:right;background:none;border:0;font-size:28px;line-height:1;cursor:pointer;color:var(--tinta)}

/* Aparición suave */
.js-reveal .reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.js-reveal .reveal.visible{opacity:1;transform:none}

.mb-12{margin-bottom:12px}.quiet{color:var(--tinta-suave)}.mt-20{margin-top:20px}.h2-metodo{max-width:22ch;margin-top:16px}.err-aviso{margin:-16px 0 20px}.pie-desc{max-width:44ch}
.trampa{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.legal-page{max-width:760px;margin:0 auto;padding:140px var(--gutter) 96px}.legal-page h1{font-size:clamp(30px,4vw,40px);margin:12px 0 8px}.legal-page p{margin:0 0 14px;color:var(--tinta-suave)}.legal-page p b{color:var(--tinta)}
.cabecera.fija{background:rgba(245,243,238,.96);border-color:var(--linea)}
.areas{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}.area{padding:24px 0;border-top:1px solid var(--linea)}.area h3{margin-bottom:6px}.area p{color:var(--tinta-suave)}@media (max-width:700px){.areas{grid-template-columns:1fr}}