/* ============================================================
   electricista-tenerife.com — Socassat Instalaciones y Servicios
   Hoja de estilos única. Sin dependencias.
   ============================================================ */

:root{
  --azul:#1A4395;          /* azul corporativo Socassat */
  --azul-claro:#2A61C9;
  --azul-oscuro:#0D2450;   /* fondo profundo */
  --tinta:#101724;
  --gris:#5A6473;
  --gris-claro:#8A93A1;
  --linea:#DDE1E8;
  --fondo:#F3F5F8;
  --blanco:#fff;
  --cobre:#B87333;         /* pletina de cobre: filete de acento */
  --amarillo:#FFC61A;      /* señalización de riesgo eléctrico */
  --wa:#25D366;
  --radio:4px;
  --sombra:0 1px 2px rgba(16,23,36,.06), 0 8px 24px rgba(16,23,36,.06);
  --sombra-alta:0 2px 4px rgba(16,23,36,.08), 0 18px 40px rgba(16,23,36,.12);
  --max:1180px;
  --display:'Archivo',system-ui,sans-serif;
  --texto:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--blanco);color:var(--tinta);
  font-family:var(--texto);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--azul);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--amarillo);outline-offset:2px}

h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.12;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,5.2vw,3.5rem)}
h2{font-size:clamp(1.65rem,3.6vw,2.4rem)}
h3{font-size:1.2rem;letter-spacing:-.01em}
p{margin:0 0 1.1em}
.contenedor{max-width:var(--max);margin:0 auto;padding:0 22px}
.estrecho{max-width:820px}

/* ---------- Etiqueta de sección (filete de cobre) ---------- */
.eyebrow{
  font-family:var(--mono);font-size:.74rem;font-weight:500;letter-spacing:.16em;
  text-transform:uppercase;color:var(--azul);display:flex;align-items:center;gap:10px;margin:0 0 14px;
}
.eyebrow::before{content:"";width:26px;height:3px;background:var(--cobre);flex:none}
.eyebrow.claro{color:var(--amarillo)}
.eyebrow.claro::before{background:var(--amarillo)}

/* ---------- Barra superior ---------- */
.barra{background:var(--azul-oscuro);color:#C7D2E6;font-size:.83rem}
.barra .contenedor{display:flex;gap:18px;align-items:center;justify-content:space-between;min-height:38px;flex-wrap:wrap}
.barra a{color:#fff;font-weight:500}
.barra .tels{display:flex;gap:16px;flex-wrap:wrap;font-family:var(--mono)}
.barra .madre{display:inline-flex;align-items:center;gap:7px}
.barra .madre::after{content:"↗";font-size:.8em;opacity:.8}

/* ---------- Cabecera ---------- */
.cabecera{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.97);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--linea)}
.cabecera .contenedor{display:flex;align-items:center;gap:20px;min-height:74px}
.marca{display:flex;align-items:center;gap:12px;flex:none}
.marca img{width:150px}
.marca .sub{font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gris);border-left:1px solid var(--linea);padding-left:12px;line-height:1.3;max-width:110px}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{
  font-size:.92rem;font-weight:500;color:var(--tinta);padding:9px 11px;border-radius:var(--radio);
  text-decoration:none;white-space:nowrap;
}
.nav a:hover{background:var(--fondo);color:var(--azul)}
.nav a[aria-current="page"]{color:var(--azul);box-shadow:inset 0 -3px 0 var(--cobre)}
.btn-menu{display:none;margin-left:auto;background:none;border:1px solid var(--linea);border-radius:var(--radio);padding:10px 12px;cursor:pointer;font:600 .9rem var(--texto)}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--texto);font-weight:600;font-size:1rem;line-height:1;
  padding:15px 24px;border-radius:var(--radio);border:2px solid transparent;cursor:pointer;
  text-decoration:none;transition:transform .12s ease,background .15s ease,box-shadow .15s ease;
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-principal{background:var(--azul);color:#fff;box-shadow:0 6px 18px rgba(26,67,149,.28)}
.btn-principal:hover{background:var(--azul-claro)}
.btn-wa{background:var(--wa);color:#06301A}
.btn-wa:hover{background:#1FBE5B}
.btn-linea{border-color:rgba(255,255,255,.5);color:#fff}
.btn-linea:hover{background:rgba(255,255,255,.1)}
.btn-linea-azul{border-color:var(--azul);color:var(--azul)}
.btn-linea-azul:hover{background:#EAF0FC}
.acciones{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- Portada ---------- */
.portada{position:relative;background:var(--azul-oscuro);color:#fff;overflow:hidden}
.portada .foto{position:absolute;inset:0}
.portada .foto picture{display:block;width:100%;height:100%}
.portada .foto img{width:100%;height:100%;object-fit:cover;opacity:.42}
.portada::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(13,36,80,.96) 0%,rgba(13,36,80,.86) 45%,rgba(13,36,80,.45) 100%);
}
.portada .contenedor{position:relative;z-index:2;padding-top:72px;padding-bottom:72px}
.portada h1{max-width:19ch}
.portada .entradilla{font-size:1.16rem;color:#D6DFF0;max-width:56ch}
.portada .acciones{margin-top:26px}
.portada.interior .contenedor{padding-top:78px;padding-bottom:78px}
.portada.interior h1{max-width:22ch;font-size:clamp(1.9rem,4.2vw,3rem)}

/* Tira de garantías */
.tira{border-top:1px solid rgba(255,255,255,.14);margin-top:38px;padding-top:22px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tira div{font-size:.9rem;color:#C7D2E6}
.tira strong{display:block;font-family:var(--display);font-size:1.02rem;color:#fff;font-weight:600;margin-bottom:2px}

/* ---------- Secciones ---------- */
.seccion{padding:78px 0}
.seccion.gris{background:var(--fondo)}
.seccion.oscura{background:var(--azul-oscuro);color:#D6DFF0}
.seccion.oscura h2,.seccion.oscura h3{color:#fff}
.seccion > .contenedor > h2{max-width:24ch}
.intro{font-size:1.08rem;color:var(--gris);max-width:66ch}
.seccion.oscura .intro{color:#B9C6DD}

/* ---------- Rejilla de servicios ---------- */
.rejilla{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:34px}
.rejilla.dos{grid-template-columns:repeat(2,1fr)}
.tarjeta{
  background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);
  padding:26px 24px 24px;position:relative;transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
}
.tarjeta::before{content:"";position:absolute;top:-1px;left:-1px;right:-1px;height:3px;background:var(--cobre);opacity:0;transition:opacity .18s ease}
.tarjeta:hover{box-shadow:var(--sombra-alta);transform:translateY(-3px);border-color:#C9D2E2}
.tarjeta:hover::before{opacity:1}
.tarjeta h3{margin-bottom:8px}
.tarjeta h3 a{color:var(--tinta)}
.tarjeta h3 a:hover{color:var(--azul);text-decoration:none}
.tarjeta p{color:var(--gris);font-size:.97rem;margin-bottom:14px}
.tarjeta .mas{font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;font-weight:500}
.tarjeta .mas::after{content:" →"}
.icono{width:38px;height:38px;margin-bottom:16px;color:var(--azul)}
.icono svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Bloque a dos columnas ---------- */
.duo{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.duo.invertido > :first-child{order:2}
.duo figure{margin:0;position:relative}
.duo figure picture{display:block}
.duo figure img{border-radius:var(--radio);box-shadow:var(--sombra-alta)}
.duo figcaption{font-family:var(--mono);font-size:.76rem;color:var(--gris-claro);margin-top:10px;letter-spacing:.03em}

/* ---------- Listas ---------- */
.lista{list-style:none;padding:0;margin:0 0 1.4em}
.lista li{position:relative;padding-left:30px;margin-bottom:11px;color:var(--gris)}
.lista li::before{
  content:"";position:absolute;left:0;top:.55em;width:13px;height:13px;
  border:2px solid var(--azul);border-right:0;border-top:0;transform:rotate(-45deg) translateY(-3px);
}
.lista strong{color:var(--tinta)}
.seccion.oscura .lista li{color:#B9C6DD}
.seccion.oscura .lista li::before{border-color:var(--amarillo)}
.seccion.oscura .lista strong{color:#fff}

/* Lista de circuitos (etiquetas reales de cuadro) */
.circuitos{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;margin:28px 0}
.circuitos div{display:flex;gap:14px;padding:14px 18px;border-bottom:1px solid var(--linea);background:#fff;align-items:baseline}
.circuitos div:nth-child(2n){border-left:1px solid var(--linea)}
.circuitos span{font-family:var(--mono);font-weight:600;color:var(--azul);font-size:.85rem;flex:none;min-width:34px}
.circuitos b{font-weight:600}
.circuitos small{display:block;color:var(--gris);font-weight:400;font-size:.88rem}

/* ---------- Pasos ---------- */
.pasos{counter-reset:paso;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:34px}
.paso{padding-top:20px;border-top:3px solid var(--linea);position:relative}
.paso::before{
  counter-increment:paso;content:counter(paso,decimal-leading-zero);
  font-family:var(--mono);font-size:.8rem;color:var(--cobre);font-weight:600;display:block;margin-bottom:8px;
}
.paso h3{font-size:1.05rem}
.paso p{font-size:.95rem;color:var(--gris);margin:0}
.seccion.oscura .paso{border-top-color:rgba(255,255,255,.2)}
.seccion.oscura .paso p{color:#B9C6DD}

/* ---------- Aviso / caja destacada ---------- */
.aviso{
  border-left:4px solid var(--amarillo);background:#FFFBEC;padding:20px 22px;border-radius:0 var(--radio) var(--radio) 0;margin:28px 0;
}
.aviso p:last-child{margin-bottom:0}
.aviso strong{font-family:var(--display)}
.dato{background:#EAF0FC;border-left:4px solid var(--azul);padding:20px 22px;border-radius:0 var(--radio) var(--radio) 0;margin:28px 0}
.dato p:last-child{margin-bottom:0}

/* ---------- Preguntas frecuentes ---------- */
.faq{border-top:1px solid var(--linea);margin-top:30px}
.faq details{border-bottom:1px solid var(--linea)}
.faq summary{
  cursor:pointer;padding:20px 44px 20px 0;font-family:var(--display);font-weight:600;font-size:1.06rem;
  position:relative;list-style:none;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:8px;top:50%;width:11px;height:11px;
  border-right:2px solid var(--azul);border-bottom:2px solid var(--azul);
  transform:translateY(-70%) rotate(45deg);transition:transform .2s ease;
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.faq details p{color:var(--gris);padding-right:44px;margin-bottom:20px}
.faq details p:first-of-type{margin-top:-4px}

/* ---------- Llamada final ---------- */
.cta-final{background:var(--azul);color:#fff;padding:64px 0}
.cta-final h2{color:#fff;max-width:20ch}
.cta-final p{color:#D2DEF6;max-width:60ch}
.cta-final .acciones{margin-top:24px}
.cta-final .btn-principal{background:#fff;color:var(--azul);box-shadow:none}
.cta-final .btn-principal:hover{background:#EAF0FC}

/* ---------- Formulario ---------- */
.formulario{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:30px;box-shadow:var(--sombra)}
.campo{margin-bottom:16px}
.campo label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px}
.campo input,.campo select,.campo textarea{
  width:100%;padding:13px 14px;border:1px solid #C9D2E2;border-radius:var(--radio);
  font:400 1rem var(--texto);background:#fff;color:var(--tinta);
}
.campo input:focus,.campo select:focus,.campo textarea:focus{border-color:var(--azul);outline:2px solid rgba(26,67,149,.15)}
.campo textarea{min-height:110px;resize:vertical}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.84rem;color:var(--gris);margin-bottom:18px}
.consent input{width:18px;height:18px;flex:none;margin-top:2px}
.formulario .btn{width:100%}
.nota-form{font-size:.82rem;color:var(--gris-claro);margin:14px 0 0;text-align:center}

/* ---------- Zonas ---------- */
.zonas{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
.zonas span{
  font-family:var(--mono);font-size:.82rem;background:#fff;border:1px solid var(--linea);
  padding:7px 13px;border-radius:100px;color:var(--gris);
}
.seccion.oscura .zonas span{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.16);color:#C7D2E6}

/* ---------- Migas ---------- */
.migas{font-size:.82rem;color:#9FB0CC;margin-bottom:18px;font-family:var(--mono)}
.migas a{color:#C7D2E6}
.migas span{margin:0 7px;opacity:.5}

/* ---------- Pie ---------- */
.pie{background:#0A1B3A;color:#9FB0CC;padding:60px 0 26px;font-size:.94rem}
.pie-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:36px}
.pie h4{font-family:var(--display);color:#fff;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px}
.pie a{color:#C7D2E6}
.pie ul{list-style:none;padding:0;margin:0}
.pie li{margin-bottom:9px}
.pie .logo-pie{width:160px;margin-bottom:18px}
.pie .mono{font-family:var(--mono)}
.legal{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:22px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.83rem}

/* ---------- WhatsApp flotante ---------- */
.wa-flotante{
  position:fixed;right:18px;bottom:18px;z-index:80;width:60px;height:60px;border-radius:50%;
  background:var(--wa);display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 26px rgba(37,211,102,.45);transition:transform .18s ease;
}
.wa-flotante:hover{transform:scale(1.07)}
.wa-flotante svg{width:32px;height:32px;fill:#fff}
.wa-flotante::after{
  content:"Escríbenos";position:absolute;right:72px;background:var(--tinta);color:#fff;
  font-size:.82rem;padding:7px 12px;border-radius:var(--radio);white-space:nowrap;opacity:0;
  pointer-events:none;transition:opacity .18s ease;
}
.wa-flotante:hover::after{opacity:1}

/* Barra de acción móvil */
.barra-movil{display:none}

/* ---------- Animación de entrada ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .btn:hover,.tarjeta:hover,.wa-flotante:hover{transform:none}
}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .rejilla,.pasos{grid-template-columns:repeat(2,1fr)}
  .duo{grid-template-columns:1fr;gap:34px}
  .duo.invertido > :first-child{order:0}
  .pie-grid{grid-template-columns:1fr 1fr}
  .tira{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  body{font-size:16px}
  .btn-menu{display:block}
  .nav{
    display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;
    align-items:stretch;padding:10px;border-bottom:1px solid var(--linea);box-shadow:var(--sombra-alta);
  }
  .nav.abierto{display:flex}
  .nav a{padding:13px 12px;border-bottom:1px solid var(--fondo)}
  .marca .sub{display:none}
  .barra .tels{display:none}
  .seccion{padding:56px 0}
  .rejilla,.rejilla.dos,.pasos,.circuitos{grid-template-columns:1fr}
  .circuitos div:nth-child(2n){border-left:0}
  .pie-grid{grid-template-columns:1fr;gap:28px}
  .acciones .btn{flex:1 1 100%}
  .wa-flotante{bottom:76px}
  .wa-flotante::after{display:none}
  .barra-movil{
    display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:70;
    background:#fff;border-top:1px solid var(--linea);box-shadow:0 -4px 16px rgba(16,23,36,.1);
  }
  .barra-movil a{
    padding:15px 8px;text-align:center;font-weight:600;font-size:.95rem;color:var(--azul);
    display:flex;align-items:center;justify-content:center;gap:8px;
  }
  .barra-movil a+a{border-left:1px solid var(--linea)}
  .pie{padding-bottom:80px}
}

/* ============================================================
   v2 — Más presencia visual, misma seriedad
   ============================================================ */

/* ---------- Cabecera que se compacta al bajar ---------- */
.cabecera{transition:min-height .25s ease, box-shadow .25s ease}
.cabecera.compacta{box-shadow:0 2px 18px rgba(16,23,36,.1)}
.cabecera.compacta .contenedor{min-height:60px}
.cabecera.compacta .marca img{width:128px;transition:width .25s ease}

/* ---------- Portada de mayor impacto ---------- */
.portada.grande{min-height:min(88vh,820px);display:flex;align-items:center}
.portada.grande .contenedor{padding-top:96px;padding-bottom:110px;width:100%}
.portada.grande h1{font-size:clamp(2.4rem,6vw,4.15rem);max-width:17ch;letter-spacing:-.03em}
.portada .foto img{transform:scale(1.09);animation:acercar 22s ease-out forwards}
@keyframes acercar{to{transform:scale(1)}}
.portada::after{
  background:linear-gradient(102deg,rgba(9,26,58,.97) 0%,rgba(9,26,58,.9) 42%,rgba(9,26,58,.5) 72%,rgba(9,26,58,.35) 100%);
}
/* Palabra destacada con trazo de rotulador amarillo */
.marcado{position:relative;display:inline-block;z-index:1;white-space:nowrap}
.marcado::after{
  content:"";position:absolute;left:-.05em;right:-.05em;bottom:.04em;height:.22em;
  background:var(--amarillo);z-index:-1;opacity:.92;transform:scaleX(0);transform-origin:left;
  animation:trazo .7s cubic-bezier(.22,.9,.28,1) .45s forwards;
}
@keyframes trazo{to{transform:scaleX(1)}}
/* Entrada escalonada de la portada */
.portada .entrada{opacity:0;transform:translateY(22px);animation:subir .8s cubic-bezier(.22,.9,.28,1) forwards}
.portada .entrada:nth-child(2){animation-delay:.08s}
.portada .entrada:nth-child(3){animation-delay:.18s}
.portada .entrada:nth-child(4){animation-delay:.28s}
@keyframes subir{to{opacity:1;transform:none}}

/* ---------- Franja de garantías montada sobre la portada ---------- */
.franja{position:relative;z-index:5;margin-top:-58px}
.franja .caja{
  background:#fff;border:1px solid var(--linea);border-radius:var(--radio);box-shadow:var(--sombra-alta);
  display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden;
}
.franja .caja > div{padding:24px 26px;border-left:1px solid var(--linea);position:relative}
.franja .caja > div:first-child{border-left:0}
.franja .caja > div::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--cobre);opacity:0;transition:opacity .2s}
.franja .caja > div:hover::before{opacity:1}
.franja strong{display:block;font-family:var(--display);font-size:1.05rem;margin-bottom:3px}
.franja span{font-size:.9rem;color:var(--gris)}

/* ---------- Tarjetas con fotografía ---------- */
.tarjeta-foto{
  background:#fff;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;
  display:flex;flex-direction:column;transition:box-shadow .22s ease,transform .22s ease,border-color .22s ease;
}
.tarjeta-foto:hover{box-shadow:var(--sombra-alta);transform:translateY(-4px);border-color:#C3CFE4}
.tarjeta-foto .marco{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--azul-oscuro)}
.tarjeta-foto .marco picture,.tarjeta-foto .marco img{width:100%;height:100%;display:block}
.tarjeta-foto .marco img{object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.3,1);opacity:.94}
.tarjeta-foto:hover .marco img{transform:scale(1.07)}
.tarjeta-foto .etiqueta{
  position:absolute;left:0;bottom:0;background:var(--azul);color:#fff;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;padding:7px 13px;
}
.tarjeta-foto .cuerpo{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.tarjeta-foto h3{margin-bottom:8px}
.tarjeta-foto h3 a{color:var(--tinta)}
.tarjeta-foto:hover h3 a{color:var(--azul);text-decoration:none}
.tarjeta-foto p{color:var(--gris);font-size:.97rem;margin-bottom:16px}
.tarjeta-foto .mas{
  margin-top:auto;font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
  font-weight:500;color:var(--azul);
}
.tarjeta-foto .mas::after{content:" →";transition:margin .2s ease}
.tarjeta-foto:hover .mas::after{margin-left:5px}

/* ---------- Cifras ---------- */
.cifras{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:38px;border-top:1px solid rgba(255,255,255,.16)}
.cifras > div{padding:28px 24px 4px;border-left:1px solid rgba(255,255,255,.16)}
.cifras > div:first-child{border-left:0;padding-left:0}
.cifras b{display:block;font-family:var(--display);font-weight:700;font-size:clamp(2.2rem,4.6vw,3.4rem);color:#fff;line-height:1;letter-spacing:-.03em}
.cifras b em{font-style:normal;color:var(--amarillo)}
.cifras span{display:block;margin-top:10px;font-size:.93rem;color:#B9C6DD;max-width:22ch}

/* ---------- Galería de trabajos ---------- */
.galeria{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:14px;margin-top:36px;grid-auto-flow:dense}
.galeria figure{margin:0;position:relative;overflow:hidden;border-radius:var(--radio);background:var(--azul-oscuro)}
.galeria figure picture,.galeria figure img{width:100%;height:100%;display:block}
.galeria figure img{object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.3,1)}
.galeria figure:hover img{transform:scale(1.06)}
.galeria figcaption{
  position:absolute;inset:auto 0 0 0;padding:34px 16px 14px;color:#fff;font-size:.88rem;line-height:1.4;
  background:linear-gradient(to top,rgba(9,26,58,.92),rgba(9,26,58,0));
}
.galeria .alto{grid-row:span 2}
.galeria .ancho{grid-column:span 2}

/* ---------- Cita / frase destacada ---------- */
.frase{
  font-family:var(--display);font-weight:600;font-size:clamp(1.4rem,2.8vw,2rem);line-height:1.3;
  letter-spacing:-.02em;border-left:4px solid var(--cobre);padding-left:26px;margin:0 0 1em;
}

/* ---------- Botones con algo más de peso ---------- */
.btn{padding:16px 26px;font-size:1.02rem}
.btn-wa{box-shadow:0 8px 22px rgba(37,211,102,.32)}
.portada .btn-linea{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.65)}

/* ---------- Revelado escalonado ---------- */
.rejilla > .reveal:nth-child(2),.galeria > .reveal:nth-child(2){transition-delay:.09s}
.rejilla > .reveal:nth-child(3),.galeria > .reveal:nth-child(3){transition-delay:.18s}
.rejilla > .reveal:nth-child(4),.galeria > .reveal:nth-child(4){transition-delay:.27s}
.rejilla > .reveal:nth-child(5),.galeria > .reveal:nth-child(5){transition-delay:.36s}
.rejilla > .reveal:nth-child(6),.galeria > .reveal:nth-child(6){transition-delay:.45s}

@media (prefers-reduced-motion:reduce){
  .portada .foto img{animation:none;transform:none}
  .marcado::after{animation:none;transform:none}
  .portada .entrada{animation:none;opacity:1;transform:none}
  .tarjeta-foto:hover .marco img,.galeria figure:hover img{transform:none}
  .rejilla > .reveal,.galeria > .reveal{transition-delay:0s !important}
}

@media (max-width:980px){
  .franja .caja{grid-template-columns:repeat(2,1fr)}
  .franja .caja > div:nth-child(3){border-left:0}
  .franja .caja > div:nth-child(n+3){border-top:1px solid var(--linea)}
  .cifras{grid-template-columns:repeat(2,1fr);gap:0 0}
  .cifras > div:nth-child(3){border-left:0;padding-left:0}
  .galeria{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}
}
@media (max-width:760px){
  .portada.grande{min-height:auto}
  .portada.grande .contenedor{padding-top:64px;padding-bottom:84px}
  .portada.grande h1{max-width:none}
  .franja{margin-top:-40px}
  .franja .caja{grid-template-columns:1fr}
  .franja .caja > div{border-left:0;border-top:1px solid var(--linea)}
  .franja .caja > div:first-child{border-top:0}
  .cifras{grid-template-columns:1fr}
  .cifras > div{border-left:0;padding-left:0;padding-top:22px;border-top:1px solid rgba(255,255,255,.16)}
  .cifras > div:first-child{border-top:0}
  .galeria{grid-template-columns:1fr;grid-auto-rows:210px}
  .galeria .alto,.galeria .ancho{grid-row:span 1;grid-column:span 1}
}