/* =====================================================================
   CONTRATAS SOLERA — Hoja de estilos común
   ---------------------------------------------------------------------
   PALETA: valores de PARTIDA, marcados para que los ajustes a tus
   colores reales de marca. NO pude extraer los hex exactos de tu web
   actual (el CDN de Hostinger/Zyrosite bloquea la descarga). Cambia
   solo estas variables y toda la web se actualiza.
   ===================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');
:root{
  --color-graphite:#1d1e20;   /* negro/grafito REAL de tu web */
  --color-steel:#26323a;      /* slate oscuro (fondos hero) */
  --color-steel-dark:#0d141a; /* casi negro REAL de tu web */
  --color-accent:#c0512a;     /* terracota: color de la estructura/cubierta de tu portada */
  --color-accent-dark:#a2411f;
  --color-bg:#ffffff;
  --color-bg-soft:#f5f7fa;
  --color-text:#26313d;
  --color-text-soft:#5a6775;
  --color-line:#e3e8ef;
  --radius:12px;
  --shadow:0 10px 30px rgba(31,42,55,.10);
  --shadow-sm:0 4px 14px rgba(31,42,55,.08);
  --maxw:1160px;
  --font:"Segoe UI",Roboto,-apple-system,BlinkMacSystemFont,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--color-text);background:var(--color-bg);line-height:1.6;font-size:17px}
img{max-width:100%;display:block}
a{color:var(--color-steel);text-decoration:none}
h1,h2,h3{color:var(--color-graphite);line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.5vw,3.3rem);font-weight:800;letter-spacing:-.5px}
h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
section{padding:72px 0}
.section-soft{background:var(--color-bg-soft)}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:1.5px;font-size:.78rem;font-weight:700;color:var(--color-steel);margin-bottom:.6em}
.lead{font-size:1.15rem;color:var(--color-text-soft);max-width:720px}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:14px 26px;border-radius:var(--radius);font-weight:700;font-size:1rem;cursor:pointer;border:2px solid transparent;transition:.18s;white-space:nowrap}
.btn-primary{background:var(--color-accent);color:#fff}
.btn-primary:hover{background:var(--color-accent-dark)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-steel{background:var(--color-steel);color:#fff}
.btn-steel:hover{background:var(--color-steel-dark)}
.btn-wide{width:100%;justify-content:center}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--color-line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 22px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--color-graphite);font-size:1.15rem}
.brand .logo-badge{width:42px;height:42px;border-radius:10px;background:var(--color-steel);color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.1rem;letter-spacing:-1px}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{color:var(--color-graphite);font-weight:600;font-size:.97rem}
.nav-links a:hover{color:var(--color-steel)}
.nav-links a.active{color:var(--color-accent)}
.nav-links a.active:after{content:"";display:block;height:2px;background:var(--color-accent);margin-top:2px;border-radius:2px}
.nav-cta{display:flex;gap:10px;align-items:center}
.nav-phone{font-weight:800;color:var(--color-steel);white-space:nowrap}
.nav-toggle{display:none;background:none;border:0;font-size:1.7rem;cursor:pointer;color:var(--color-graphite)}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(180deg,var(--color-graphite),var(--color-steel-dark));color:#fff;padding:0}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;max-width:var(--maxw);margin:0 auto;padding:70px 22px}
.hero h1{color:#fff}
.hero .lead{color:rgba(255,255,255,.85)}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 26px}
.hero-badge{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);padding:7px 14px;border-radius:999px;font-size:.85rem;font-weight:600}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
.hero-media{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hero-media figure{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.hero-media img{width:100%;height:100%;object-fit:cover;min-height:230px}

/* Placeholder honesto (huecos que debes rellenar con tu foto real) */
.ph{position:relative;background:repeating-linear-gradient(45deg,#2b3a4d,#2b3a4d 12px,#31435a 12px,#31435a 24px);color:#cfe0f5;display:flex;align-items:center;justify-content:center;text-align:center;padding:18px;font-size:.85rem;font-weight:600;min-height:230px;border-radius:var(--radius)}
.ph span{max-width:90%}
.ph--light{background:repeating-linear-gradient(45deg,#eef2f7,#eef2f7 12px,#e4eaf2 12px,#e4eaf2 24px);color:#5a6775}

/* ---------- Servicios ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--color-line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:.18s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card img{width:100%;height:210px;object-fit:cover}
.card .card-body{padding:22px}
.card h3{margin-bottom:.4em}
.card p{color:var(--color-text-soft);margin-bottom:1em}
.card .card-link{font-weight:700}

/* ---------- Zonas ---------- */
.zonas-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.zona{background:#fff;border:1px solid var(--color-line);border-radius:var(--radius);padding:26px;text-align:center;box-shadow:var(--shadow-sm)}
.zona .pin{width:46px;height:46px;margin:0 auto 12px;border-radius:50%;background:var(--color-steel);color:#fff;display:grid;place-items:center;font-size:1.3rem}

/* ---------- Galería ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;position:relative}
.gallery img{width:100%;height:240px;object-fit:cover;transition:.3s}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:0;bottom:0;right:0;background:linear-gradient(0deg,rgba(15,20,26,.8),transparent);color:#fff;padding:14px;font-weight:600;font-size:.9rem}

/* ---------- Testimonios ---------- */
.tst-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.tst{background:#fff;border:1px solid var(--color-line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.tst .stars{color:var(--color-accent);letter-spacing:2px;margin-bottom:8px}
.tst .who{font-weight:700;color:var(--color-graphite);margin-top:10px}
.tst .who span{font-weight:500;color:var(--color-text-soft)}

/* ---------- Formulario ---------- */
.form-wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
form.presupuesto{background:#fff;border:1px solid var(--color-line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;margin-bottom:6px;font-size:.95rem}
.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--color-line);border-radius:10px;font-family:inherit;font-size:1rem}
.field textarea{min-height:120px;resize:vertical}
.form-note{font-size:.9rem;color:var(--color-text-soft);margin-top:10px}
.contact-list{list-style:none;padding:0;margin:0}
.contact-list li{display:flex;gap:12px;align-items:flex-start;margin-bottom:18px}
.contact-list .ico{width:42px;height:42px;flex:none;border-radius:10px;background:var(--color-bg-soft);display:grid;place-items:center;font-size:1.2rem}

/* ---------- Franja CTA ---------- */
.cta-band{background:var(--color-steel);color:#fff;text-align:center}
.cta-band h2{color:#fff}
.cta-band .hero-cta{justify-content:center}

/* ---------- Footer ---------- */
.site-footer{background:var(--color-graphite);color:#c8d2dd;padding:52px 0 26px;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px}
.site-footer h4{color:#fff;margin:0 0 14px;font-size:1rem}
.site-footer a{color:#c8d2dd}
.site-footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:18px;font-size:.85rem;color:#8a97a4}
.disclaimer{background:#fff7e6;border:1px solid #f4d98c;color:#7a5b00;border-radius:var(--radius);padding:14px 18px;font-size:.9rem;margin:18px auto 0;max-width:var(--maxw)}

/* ---------- WhatsApp flotante ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;background:#25d366;color:#fff;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.25);font-size:1.7rem}
.wa-float:hover{filter:brightness(.95)}

/* ---------- Página interior ---------- */
.page-hero{background:linear-gradient(180deg,var(--color-graphite),var(--color-steel-dark));color:#fff;padding:56px 0}
.page-hero h1{color:#fff}
.page-hero .lead{color:rgba(255,255,255,.85)}
.breadcrumb{font-size:.85rem;color:rgba(255,255,255,.7);margin-bottom:10px}
.breadcrumb a{color:rgba(255,255,255,.85)}
.prose{max-width:820px}
.prose h2{margin-top:1.4em}
.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;height:100%;object-fit:cover;max-height:420px}
.checklist{list-style:none;padding:0;margin:0}
.checklist li{padding-left:30px;position:relative;margin-bottom:12px}
.checklist li:before{content:"✓";position:absolute;left:0;top:0;color:var(--color-steel);font-weight:800}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .grid-3,.zonas-grid,.gallery{grid-template-columns:1fr 1fr}
  .hero-inner,.form-wrap,.split,.footer-grid,.tst-grid{grid-template-columns:1fr}
  .nav-links{display:none;position:absolute;top:66px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 22px;border-bottom:1px solid var(--color-line);gap:14px}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
  .hero-media{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .grid-3,.zonas-grid,.gallery{grid-template-columns:1fr}
  section{padding:52px 0}
  .nav-phone{display:none}
}

/* =====================================================================
   ESTILO 2026 — modernización (manteniendo la esencia de la marca:
   negro/grafito + terracota, sobriedad profesional de construcción)
   ===================================================================== */
body{font-family:'Manrope',var(--font);-webkit-font-smoothing:antialiased}
h1,h2,h3{letter-spacing:-.02em}
h2{font-size:clamp(1.8rem,3.2vw,2.6rem)}
section{padding:88px 0}

/* Header tipo cristal */
.site-header{background:rgba(255,255,255,.72);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid rgba(0,0,0,.06)}

/* Hero con degradado sobrio animado (marca) */
.hero{position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;z-index:0;background:
   radial-gradient(60% 80% at 12% 8%,rgba(192,81,42,.26),transparent 60%),
   radial-gradient(55% 65% at 92% 95%,rgba(38,50,58,.65),transparent 60%),
   linear-gradient(180deg,#15181c,#1d1e20);
   background-size:200% 200%;animation:heroShift 20s ease infinite}
.hero-inner{position:relative;z-index:1}
@keyframes heroShift{0%{background-position:0 0}50%{background-position:100% 100%}100%{background-position:0 0}}
.hero-media figure{border-radius:var(--radius-lg)}
.hero-media img{border-radius:var(--radius-lg)}
.hero-badge{backdrop-filter:blur(6px)}

/* Radios más suaves 2026 */
:root{--radius:16px;--radius-lg:24px}

/* Botones pill con profundidad */
.btn{border-radius:999px;transition:transform .18s,box-shadow .18s,background .2s}
.btn-primary{background:linear-gradient(135deg,var(--color-accent),#e0662f);box-shadow:0 10px 24px rgba(192,81,42,.26)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(192,81,42,.36)}
.btn-ghost:hover,.btn-steel:hover{transform:translateY(-2px)}

/* Tarjetas modernas */
.card{border-radius:var(--radius-lg);border:1px solid rgba(0,0,0,.06)}
.card img{transition:transform .55s ease}
.card:hover img{transform:scale(1.06)}
.card .card-body{padding:26px}
.card-link:hover{color:var(--color-accent)}

/* Zonas y bloques redondeados */
.zona,.tst,form.presupuesto{border-radius:var(--radius-lg)}
.zona{transition:transform .18s,box-shadow .18s}
.zona:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pin{background:linear-gradient(135deg,var(--color-accent),#e0662f)!important}

/* Galería */
.gallery figure{border-radius:var(--radius-lg)}
.gallery img{height:260px}

/* Franja CTA y footer con degradado de marca */
.cta-band{background:linear-gradient(135deg,#1d1e20,#26323a)}
.cta-band .btn-primary{background:linear-gradient(135deg,var(--color-accent),#e0662f)}
.site-footer{background:linear-gradient(180deg,#1d1e20,#15181c)}

/* Aparición suave al hacer scroll (mejora progresiva) */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .hero:before{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
}

/* =====================================================================
   MOVIMIENTO PREMIUM 2026 (elegante, para público profesional)
   ===================================================================== */
/* Barra de progreso de scroll (se inyecta por JS) */
#scrollbar{position:fixed;top:0;left:0;height:3px;width:0;z-index:100;
  background:linear-gradient(90deg,var(--color-accent),#e0662f);box-shadow:0 0 12px rgba(192,81,42,.6);transition:width .1s linear}

/* Entrada escalonada del contenido del hero */
.hero-inner > div:first-child > *{animation:heroUp .9s both}
.hero-inner > div:first-child > *:nth-child(1){animation-delay:.05s}
.hero-inner > div:first-child > *:nth-child(2){animation-delay:.15s}
.hero-inner > div:first-child > *:nth-child(3){animation-delay:.25s}
.hero-inner > div:first-child > *:nth-child(4){animation-delay:.35s}
.hero-inner > div:first-child > *:nth-child(5){animation-delay:.45s}
@keyframes heroUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}

/* Flotación sutil de las imágenes del hero */
.hero-media figure{animation:floaty 7s ease-in-out infinite}
.hero-media figure:nth-child(2){animation-duration:8.5s;animation-delay:.6s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* Brillo al pasar por botones primarios */
.btn-primary{position:relative;overflow:hidden}
.btn-primary::after{content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.38),transparent);transform:skewX(-20deg)}
.btn-primary:hover::after{animation:shine .85s ease}
@keyframes shine{to{left:140%}}

/* Subrayado animado en el menú */
.nav-links a{position:relative}
.nav-links a:not(.active)::after{content:"";position:absolute;left:0;right:100%;bottom:-4px;height:2px;
  background:var(--color-accent);transition:right .28s ease}
.nav-links a:not(.active):hover::after{right:0}

/* Realce de imágenes en split (páginas interiores) */
.split img{transition:transform .5s ease,box-shadow .5s ease}
.split img:hover{transform:scale(1.02)}

/* Micro-movimiento en tarjetas de zona e íconos */
.zona:hover .pin{transform:scale(1.08) rotate(-4deg);transition:transform .25s}

@media (prefers-reduced-motion:reduce){
  .hero-inner > div:first-child > *,.hero-media figure{animation:none}
  #scrollbar{display:none}
}

/* Tarjetas de zona clicables */
a.zona{display:block;color:inherit;text-decoration:none;cursor:pointer;scroll-margin-top:90px}
a.zona h3{transition:color .2s}
a.zona:hover h3{color:var(--color-accent)}
.zona-cta{display:inline-block;margin-top:8px;font-weight:700;color:var(--color-accent);font-size:.95rem}

/* =====================================================================
   PROYECTOS — carrusel de fotos en movimiento
   ===================================================================== */
.proj{margin-bottom:64px}
.proj-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.proj-head h2{margin:0}
.proj-tag{display:inline-block;background:var(--color-accent);color:#fff;font-weight:700;font-size:.8rem;padding:5px 12px;border-radius:999px;text-transform:uppercase;letter-spacing:1px}
.carousel{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);background:#0d141a}
.carousel .slides{position:relative;width:100%;aspect-ratio:16/9}
.carousel .slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease;will-change:opacity}
.carousel .slide.active{opacity:1}
.carousel .slide img{width:100%;height:100%;object-fit:cover;display:block}
.carousel .cap{position:absolute;left:0;right:0;bottom:0;padding:22px;color:#fff;font-weight:600;
  background:linear-gradient(0deg,rgba(8,12,16,.75),transparent)}
.car-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:46px;height:46px;border:0;border-radius:50%;
  background:rgba(255,255,255,.85);color:#1d1e20;font-size:1.5rem;cursor:pointer;display:grid;place-items:center;transition:.18s}
.car-btn:hover{background:#fff;transform:translateY(-50%) scale(1.08)}
.car-prev{left:14px} .car-next{right:14px}
.car-dots{position:absolute;bottom:14px;left:0;right:0;z-index:3;display:flex;gap:8px;justify-content:center}
.car-dots button{width:9px;height:9px;border-radius:50%;border:0;background:rgba(255,255,255,.5);cursor:pointer;padding:0;transition:.2s}
.car-dots button.on{background:#fff;width:26px;border-radius:6px}
@media(max-width:560px){.carousel .slides{aspect-ratio:4/3}}

/* Barra de experiencia / stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}
.stat b{display:block;font-size:2.2rem;color:var(--color-accent);font-weight:800;line-height:1}
.stat span{color:var(--color-text-soft);font-weight:600;font-size:.95rem}
@media(max-width:560px){.stats{grid-template-columns:repeat(2,1fr);gap:26px}}

/* Tarjetas <a> clicables (proyectos en inicio) */
a.card{color:inherit;text-decoration:none}
a.card:hover h3{color:var(--color-accent)}
.proj{scroll-margin-top:90px}

/* Showcase carrusel full-width en inicio */
.showcase{background:linear-gradient(180deg,#15181c,#1d1e20);padding:0}
.showcase .carousel{border-radius:0;box-shadow:none}
.showcase .carousel .slides{aspect-ratio:21/9}
@media(max-width:700px){.showcase .carousel .slides{aspect-ratio:4/3}}

/* Menú desplegable "Proyectos" */
.has-drop{position:relative;display:flex;align-items:center}
.has-drop>a{color:var(--color-graphite);font-weight:600;font-size:.97rem}
.dropdown{position:absolute;top:100%;left:0;min-width:210px;background:#fff;border:1px solid var(--color-line);
  border-radius:12px;box-shadow:var(--shadow);padding:8px;display:none;flex-direction:column;z-index:60}
.dropdown a{padding:9px 14px;border-radius:8px;color:var(--color-graphite);font-weight:600;font-size:.95rem}
.dropdown a:hover{background:var(--color-bg-soft);color:var(--color-accent)}
.has-drop:hover .dropdown,.has-drop:focus-within .dropdown{display:flex}
@media(max-width:900px){
  .has-drop{display:block}
  .dropdown{position:static;display:flex;box-shadow:none;border:0;padding:2px 0 6px 16px;min-width:0}
}

/* Etiquetas de valores (Sobre nosotros) */
.vpills{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.vpill{background:#fff;border:1px solid var(--color-line);border-radius:999px;padding:8px 16px;font-weight:700;font-size:.9rem;color:var(--color-graphite)}
.vpill:before{content:"✓ ";color:var(--color-accent)}

/* Lightbox (foto a pantalla completa) */
.carousel .slide img,.gallery img{cursor:zoom-in}
#lightbox{position:fixed;inset:0;background:rgba(8,10,12,.94);z-index:200;display:none;align-items:center;justify-content:center}
#lightbox.open{display:flex;animation:lbin .25s ease}
@keyframes lbin{from{opacity:0}to{opacity:1}}
#lightbox img{max-width:92vw;max-height:86vh;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
#lightbox .lb-btn{position:absolute;background:rgba(255,255,255,.9);border:0;width:52px;height:52px;border-radius:50%;font-size:1.7rem;cursor:pointer;color:#1d1e20;display:grid;place-items:center}
#lightbox .lb-btn:hover{background:#fff}
#lightbox .lb-prev{left:20px;top:50%;transform:translateY(-50%)}
#lightbox .lb-next{right:20px;top:50%;transform:translateY(-50%)}
#lightbox .lb-close{top:20px;right:20px}
#lightbox .lb-cap{position:absolute;bottom:24px;left:0;right:0;text-align:center;color:#fff;font-weight:600}

/* Solo la diapositiva activa recibe clicks (evita que las ocultas intercepten) */
.carousel .slide{pointer-events:none}
.carousel .slide.active{pointer-events:auto}
.car-btn,.car-dots{pointer-events:auto}

/* Rejilla de 4 proyectos */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:900px){.grid-4{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.grid-4{grid-template-columns:1fr}}

/* =====================================================================
   TEMA OSCURO & ORO — "fusión lujo" (inspirado en el mockup del cliente)
   Mantiene estructura, contenido y logo; cambia la piel a oscuro/dorado.
   ===================================================================== */
:root{
  --color-bg:#14110d;
  --color-bg-soft:#1b1712;
  --color-text:#d9d2c6;
  --color-text-soft:#a99f8e;
  --color-graphite:#f3ecdd;      /* títulos claros */
  --color-accent:#c8a25a;        /* ORO */
  --color-accent-dark:#a9853f;
  --color-line:rgba(200,162,90,.20);
  --shadow:0 16px 44px rgba(0,0,0,.55);
  --shadow-sm:0 6px 18px rgba(0,0,0,.45);
}
body{background:var(--color-bg);color:var(--color-text)}
h1,h2,h3{color:var(--color-graphite)}
.lead{color:var(--color-text-soft)}
.eyebrow{color:var(--color-accent)}
a{color:var(--color-accent)}

/* Header */
.site-header{background:rgba(16,13,9,.9);border-bottom:1px solid var(--color-line);backdrop-filter:blur(10px)}
.nav-links a,.has-drop>a{color:var(--color-text)}
.nav-links a:hover,.has-drop>a:hover{color:var(--color-accent)}
.nav-phone{color:var(--color-accent)}
.nav-toggle{color:var(--color-graphite)}
.dropdown{background:#1b1712;border-color:var(--color-line)}
.dropdown a{color:var(--color-text)}
.dropdown a:hover{background:#241f18;color:var(--color-accent)}
@media(max-width:900px){.nav-links{background:#16120c;border-color:var(--color-line)}}

/* Secciones */
.section-soft{background:#191510}

/* Botones */
.btn-primary{background:linear-gradient(135deg,#e0bd6b,#b8863b);color:#1a130a;box-shadow:0 10px 26px rgba(200,162,90,.28)}
.btn-primary::after{background:linear-gradient(120deg,transparent,rgba(255,255,255,.5),transparent)}
.btn-steel{background:transparent;border:1px solid var(--color-accent);color:var(--color-accent)}
.btn-steel:hover{background:rgba(200,162,90,.12)}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}

/* Paneles oscuros */
.card,.zona,.tst,form.presupuesto{background:#1c1812;border:1px solid var(--color-line)}
.card h3,.zona h3,.tst .who{color:var(--color-graphite)}
.card p,.zona p,.tst p{color:var(--color-text-soft)}
.card-link,.zona-cta{color:var(--color-accent)}
a.card:hover h3,a.zona:hover h3{color:var(--color-accent)}
.pin{background:linear-gradient(135deg,#e0bd6b,#b8863b)!important;color:#1a130a}
.vpill{background:#1c1812;border-color:var(--color-line);color:var(--color-text)}
.tst .stars{color:var(--color-accent)}

/* Formulario oscuro */
.field input,.field textarea{background:#14110d;border-color:var(--color-line);color:var(--color-text)}
.field input::placeholder,.field textarea::placeholder{color:#7d7666}
.field label{color:var(--color-text)}
.form-note{color:var(--color-text-soft)}
.contact-list .ico{background:#241f18}

/* Hero y page-hero (fondo cálido oscuro + oro) */
.hero{background:#12100c}
.hero:before{background:
  radial-gradient(60% 80% at 15% 10%,rgba(200,162,90,.22),transparent 60%),
  radial-gradient(55% 65% at 90% 90%,rgba(0,0,0,.65),transparent 60%),
  linear-gradient(180deg,#12100c,#171208)}
.page-hero{background:linear-gradient(180deg,#171208,#0e0b06)}

/* CTA y footer */
.cta-band{background:linear-gradient(135deg,#1c1610,#2a2113)}
.cta-band h2{color:var(--color-graphite)}
.cta-band .btn-primary{background:linear-gradient(135deg,#e0bd6b,#b8863b);color:#1a130a}
.site-footer{background:#0e0c09;color:#b7ac99}
.site-footer h4{color:var(--color-accent)}
.site-footer a{color:#b7ac99}
.site-footer a:hover{color:var(--color-accent)}

/* Títulos de sección centrados con subrayado dorado (estilo mockup) */
.center h2{display:inline-block;padding-bottom:6px}
.center h2:after{content:"";display:block;width:72px;height:2px;background:linear-gradient(90deg,transparent,var(--color-accent),transparent);margin:14px auto 0}

/* Menú activo dorado */
.nav-links a.active{color:var(--color-accent)}
.nav-links a.active:after,.nav-links a:not(.active)::after{background:var(--color-accent)}

/* Etiqueta de proyecto en oro sólido */
.proj-tag{background:linear-gradient(135deg,#e0bd6b,#b8863b);color:#1a130a}

/* Mantener el logo original visible sobre el header oscuro (plaquita clara) */
.brand img{background:#f4eede;border-radius:8px;padding:4px 9px;box-shadow:0 2px 8px rgba(0,0,0,.3)}

/* =====================================================================
   TEMA CLARO / CREMA + ORO  (elegido por el cliente) — anula el oscuro
   ===================================================================== */
:root{
  --color-bg:#faf7f1;
  --color-bg-soft:#f2ebdd;
  --color-text:#3b352b;
  --color-text-soft:#7c7365;
  --color-graphite:#2a2317;
  --color-accent:#b8893f;
  --color-accent-dark:#9a6f2c;
  --color-line:rgba(184,137,63,.28);
  --shadow:0 14px 40px rgba(60,45,20,.12);
  --shadow-sm:0 6px 18px rgba(60,45,20,.08);
}
body{background:var(--color-bg);color:var(--color-text)}
h1,h2,h3{color:var(--color-graphite)}
.lead{color:var(--color-text-soft)}
.eyebrow{color:var(--color-accent-dark)}
a{color:var(--color-accent-dark)}

/* Header claro */
.site-header{background:rgba(250,247,241,.92);border-bottom:1px solid var(--color-line);backdrop-filter:blur(10px)}
.nav-links a,.has-drop>a{color:var(--color-graphite)}
.nav-links a:hover,.has-drop>a:hover{color:var(--color-accent-dark)}
.nav-phone{color:var(--color-accent-dark)}
.nav-toggle{color:var(--color-graphite)}
.dropdown{background:#fff;border-color:var(--color-line)}
.dropdown a{color:var(--color-graphite)}
.dropdown a:hover{background:#f6efe1;color:var(--color-accent-dark)}
@media(max-width:900px){.nav-links{background:#faf7f1;border-color:var(--color-line)}}
.brand img{background:none;box-shadow:none;padding:0}

.section-soft{background:var(--color-bg-soft)}

/* Botones oro */
.btn-primary{background:linear-gradient(135deg,#d9ad57,#b8893f);color:#241a08;box-shadow:0 10px 24px rgba(184,137,63,.28)}
.btn-steel{background:transparent;border:1px solid var(--color-accent-dark);color:var(--color-accent-dark)}
.btn-steel:hover{background:rgba(184,137,63,.10)}
.btn-ghost{border-color:rgba(0,0,0,.28);color:var(--color-graphite)}
.btn-ghost:hover{background:rgba(0,0,0,.05)}

/* Paneles claros */
.card,.zona,.tst,form.presupuesto{background:#fff;border:1px solid var(--color-line)}
.card h3,.zona h3,.tst .who{color:var(--color-graphite)}
.card p,.zona p,.tst p{color:var(--color-text-soft)}
.card-link,.zona-cta{color:var(--color-accent-dark)}
a.card:hover h3,a.zona:hover h3{color:var(--color-accent-dark)}
.pin{background:linear-gradient(135deg,#d9ad57,#b8893f)!important;color:#241a08}
.vpill{background:#fff;border-color:var(--color-line);color:var(--color-text)}
.tst .stars{color:var(--color-accent)}

/* Formulario claro */
.field input,.field textarea{background:#fff;border-color:var(--color-line);color:var(--color-text)}
.field input::placeholder,.field textarea::placeholder{color:#a89f8e}
.field label{color:var(--color-graphite)}
.contact-list .ico{background:var(--color-bg-soft)}

/* Hero claro */
.hero{background:#f7f1e6}
.hero:before{background:
  radial-gradient(60% 80% at 12% 8%,rgba(184,137,63,.18),transparent 60%),
  radial-gradient(55% 65% at 92% 95%,rgba(245,235,215,.5),transparent 60%),
  linear-gradient(180deg,#faf5ec,#f1e7d5)}
.hero h1{color:var(--color-graphite)}
.hero .lead{color:var(--color-text-soft)}
.hero .eyebrow{color:var(--color-accent-dark)!important}
.hero-badge{background:rgba(184,137,63,.10);border-color:var(--color-line);color:var(--color-graphite);backdrop-filter:none}
.hero .btn-ghost{border-color:rgba(0,0,0,.28);color:var(--color-graphite)}

.page-hero{background:linear-gradient(180deg,#f7f1e6,#efe6d5)}
.page-hero h1{color:var(--color-graphite)}
.page-hero .lead{color:var(--color-text-soft)}
.breadcrumb{color:var(--color-text-soft)}
.breadcrumb a{color:var(--color-accent-dark)}

/* CTA en oro (como el mockup) */
.cta-band{background:linear-gradient(135deg,#e6c069,#b8893f)}
.cta-band h2{color:#241a08}
.cta-band .lead{color:rgba(36,26,8,.82)!important}
.cta-band .btn-primary{background:#241a08;color:#f0d9a0;box-shadow:none}
.cta-band .btn-ghost{border-color:rgba(36,26,8,.5);color:#241a08}

/* Footer oscuro cálido (ancla elegante) */
.site-footer{background:#241d12;color:#c9bda6}
.site-footer h4{color:var(--color-accent)}
.site-footer a{color:#c9bda6}
.site-footer a:hover{color:var(--color-accent)}
.site-footer .footer-bottom{color:#8f8571}

/* Títulos de sección con subrayado dorado */
.center h2{display:inline-block;padding-bottom:6px}
.center h2:after{content:"";display:block;width:72px;height:2px;background:linear-gradient(90deg,transparent,var(--color-accent),transparent);margin:14px auto 0}

.proj-tag{background:linear-gradient(135deg,#d9ad57,#b8893f);color:#241a08}

/* Fila de servicios con iconos dorados (del mockup) */
.svc-row{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;text-align:center}
.svc{padding:6px}
.svc-ic{width:66px;height:66px;border-radius:50%;background:linear-gradient(135deg,#d9ad57,#b8893f);display:grid;place-items:center;margin:0 auto 12px;box-shadow:0 8px 20px rgba(184,137,63,.28);transition:transform .2s}
.svc:hover .svc-ic{transform:translateY(-4px) scale(1.05)}
.svc-ic svg{width:30px;height:30px;fill:#241a08}
.svc h4{margin:0;font-size:.98rem;color:var(--color-graphite)}
@media(max-width:900px){.svc-row{grid-template-columns:repeat(3,1fr);gap:22px}}
@media(max-width:560px){.svc-row{grid-template-columns:repeat(2,1fr)}}
/* select del formulario */
.field select{width:100%;padding:12px 14px;border:1px solid var(--color-line);border-radius:10px;font-family:inherit;font-size:1rem;background:#fff;color:var(--color-text)}

/* ===== Botón Acceso (equipo + clientes, login único) ===== */
.btn-acceso{
  display:inline-flex;align-items:center;gap:6px;
  padding:9px 16px;border-radius:10px;
  border:1.5px solid var(--color-accent,#b8893f);
  color:var(--color-accent-dark,#8a6a2f);background:transparent;
  font-weight:700;font-size:.92rem;text-decoration:none;
  transition:all .2s ease;white-space:nowrap;
}
.btn-acceso:hover{background:var(--color-accent,#b8893f);color:#fff}
@media (max-width:860px){
  .nav-cta .nav-phone,.nav-cta .btn-primary{display:none}
  .btn-acceso{padding:7px 12px;font-size:.85rem}
}

/* ===================== CABECERA CON MÁS PRESENCIA ===================== */
.site-header{
  background:#fffdf9 !important;
  border-bottom:1px solid rgba(184,137,63,.20) !important;
  box-shadow:0 3px 20px rgba(42,35,23,.07) !important;
  backdrop-filter:none !important;
}
.site-header::before{content:"";display:block;height:3px;background:linear-gradient(90deg,#e0bd6b,#b8863b,#e0bd6b)}
.nav{padding:15px 28px;gap:22px}
.brand img{height:56px !important;width:auto}
.nav-links{gap:28px}
.nav-links a,.has-drop>a{
  color:#2a2317 !important;font-weight:650;font-size:1.02rem;letter-spacing:.2px;
  padding:6px 2px;transition:color .2s ease;
}
.nav-links a:hover,.has-drop>a:hover{color:#b8893f !important}
.nav-links a.active{color:#b8893f !important}
.nav-links a:not(.active)::after{background:#b8893f !important}
.nav-phone{color:#8a6a2f !important;font-weight:800;font-size:1.02rem}
.nav-cta{gap:12px}
.nav .btn-primary{
  background:linear-gradient(135deg,#e0bd6b,#b8863b);color:#241a08;border:0;
  box-shadow:0 8px 20px rgba(184,137,63,.35);font-weight:800;
}
.nav .btn-primary:hover{filter:brightness(1.05);transform:translateY(-1px)}
.dropdown{border-radius:12px !important;box-shadow:0 20px 46px rgba(42,35,23,.16) !important;padding:8px !important;min-width:240px !important}
.dropdown a{font-weight:650 !important}
@media(max-width:1100px){.nav-links{gap:18px}.nav-links a,.has-drop>a{font-size:.95rem}}
.svc{text-decoration:none;color:inherit;cursor:pointer;transition:transform .2s ease}
.svc:hover{transform:translateY(-4px)}
.svc:hover .svc-ic{box-shadow:0 10px 24px rgba(184,137,63,.4)}
.svc:hover h4{color:#b8893f}

/* ===== Materiales y sistemas (chips) en cada proyecto ===== */
.mat-chips{display:flex;flex-wrap:wrap;gap:8px}
.mat-chip{display:inline-block;padding:7px 14px;border-radius:999px;background:rgba(184,137,63,.10);
  border:1px solid rgba(184,137,63,.35);color:#8a6a2f;font-weight:650;font-size:.9rem}
.materiales h3{color:#2a2317}

/* ===== Vídeo de empresa: se adapta a horizontal o vertical ===== */
.video-wrap{margin:16px auto 0;border-radius:16px;overflow:hidden;box-shadow:0 20px 50px rgba(42,35,23,.18);background:#000}
.video-wrap video{display:block;width:100%;height:auto}
.video-wrap.horizontal{max-width:840px}    /* apaisado (16:9, etc.) */
.video-wrap.vertical{max-width:400px}       /* móvil / retrato (9:16) */

/* ================= MÓVIL: home más compacto ================= */
@media (max-width: 640px){
  section{padding:32px 0}
  .container{padding:0 14px}
  /* Servicios: 2 columnas compactas en vez de 6 tarjetas enormes */
  .grid-3{grid-template-columns:1fr 1fr !important;gap:12px}
  .card img{height:104px}
  .card .card-body{padding:11px}
  .card h3{font-size:.98rem;margin-bottom:.25em;line-height:1.2}
  .card p{font-size:.8rem;margin-bottom:.5em;line-height:1.35}
  .card .card-link{font-size:.84rem}
  /* Iconos de servicios: 3 por fila */
  .svc-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
  /* Hero un poco más bajo */
  .hero-media img{min-height:150px}
  .hero-inner{padding:34px 18px;gap:20px}
  /* Zonas y testimonios: 1-2 columnas ya, reducir aire */
  h2{font-size:1.5rem}
}
@media (max-width: 640px){
  .showcase .carousel .slides{aspect-ratio:16/11}   /* carrusel más bajo en móvil */
  .carousel .cap{padding:12px;font-size:.9rem}
}


/* ============================================================
   CORRECCIÓN LOGO HOME MÓVIL — 2026-08-03
   Mantiene siempre visible el logo y evita que el bloque CTA lo comprima.
   ============================================================ */

.mobile-only{
  display:none !important;
}

.brand{
  flex:0 0 auto;
  min-width:max-content;
}

.brand img{
  display:block;
  max-width:none;
  object-fit:contain;
}

.nav-cta{
  flex:0 0 auto;
  min-width:0;
}

@media (max-width:900px){
  .nav{
    display:grid;
    grid-template-columns:auto 1fr auto;
    align-items:center;
    gap:10px;
    padding:10px 14px;
  }

  .brand{
    grid-column:1;
    min-width:68px;
    max-width:88px;
    overflow:visible;
    z-index:2;
  }

  .brand img{
    width:auto !important;
    height:54px !important;
    max-width:88px;
  }

  .nav-links{
    grid-column:1 / -1;
    width:100%;
  }

  .nav-cta{
    grid-column:3;
    justify-self:end;
    gap:8px;
  }

  /* En móvil estos botones pasan al menú desplegable. */
  .nav-cta .desktop-access,
  .nav-cta .desktop-budget,
  .nav-cta .nav-phone{
    display:none !important;
  }

  .nav-toggle{
    display:block !important;
    flex:0 0 48px;
    width:48px;
    height:48px;
    margin:0;
  }

  .nav-links .mobile-only{
    display:flex !important;
    align-items:center;
    justify-content:center;
    width:100%;
    min-height:46px;
    border-radius:12px;
    padding:10px 14px;
    text-align:center;
  }

  .nav-links .mobile-access{
    border:1px solid var(--color-accent,#b8893f);
    color:var(--color-accent-dark,#8a6a2f) !important;
    background:#fffdf9;
  }

  .nav-links .mobile-budget{
    background:var(--color-accent,#b8893f);
    color:#17120b !important;
    font-weight:800;
  }
}

@media (max-width:420px){
  .brand{
    min-width:62px;
    max-width:74px;
  }

  .brand img{
    height:48px !important;
    max-width:74px;
  }

  .nav{
    padding-left:10px;
    padding-right:10px;
  }
}