/* ===== Lumar Remodelaciones — hoja de estilos (rediseño minimalista) ===== */
:root{
  --navy:#16223F;
  --navy-deep:#101A30;
  --copper:#B98A47;        /* oro (acento) */
  --copper-light:#C9A876;
  --copper-pale:#C9A876;
  --gold:#B98A47;
  --gold-soft:#C9A876;
  --cream:#ffffff;
  --paper:#FAFAF9;
  --ink:#1D2430;
  --muted:#6B7280;
  --line:#ECECEC;
  --line-soft:#F4F4F4;
  --white:#ffffff;
  --shadow:0 24px 60px rgba(22,34,63,.14);
  --shadow-sm:0 12px 34px rgba(22,34,63,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Helvetica Neue',Arial,sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:Georgia,'Times New Roman',serif;font-weight:700;line-height:1.16;color:var(--navy);letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 28px}
.eyebrow{
  font-family:'Helvetica Neue',Arial,sans-serif;
  text-transform:uppercase;letter-spacing:.22em;font-size:12px;font-weight:600;
  color:var(--gold);margin-bottom:16px;display:flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold)}
.section-head .eyebrow,.eyebrow.center{justify-content:center}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px}
.brand{display:flex;align-items:center;gap:13px}
.brand img{height:46px}
.brand-text{font-family:Georgia,serif;font-weight:700;font-size:19px;color:var(--navy);letter-spacing:1.5px;line-height:1}
.brand-text span{display:block;font-family:'Helvetica Neue',Arial,sans-serif;font-weight:400;font-size:9.5px;letter-spacing:3.5px;color:var(--gold);margin-top:4px}
.nav-links{display:flex;align-items:center;gap:32px;list-style:none}
.nav-links a{font-size:14px;font-weight:500;color:var(--navy);letter-spacing:.02em;transition:color .2s;position:relative}
.nav-links a:hover{color:var(--gold)}
.nav-links a.active{color:var(--gold)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:1.5px;background:var(--gold)}
.nav-cta{
  background:var(--navy);color:var(--white)!important;padding:11px 22px;border-radius:2px;
  font-size:13.5px;font-weight:600;letter-spacing:.03em;transition:background .2s;
}
.nav-cta:hover{background:var(--gold)}
.nav-cta::after{display:none!important}
.nav-right{display:flex;align-items:center;gap:14px}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.menu-toggle span{display:block;width:26px;height:2px;background:var(--navy);margin:5px 0;transition:.3s}

/* ===== Botones ===== */
.btn{
  display:inline-block;padding:14px 30px;border-radius:2px;font-size:14px;font-weight:600;
  letter-spacing:.03em;cursor:pointer;transition:all .22s;border:1px solid transparent;
}
.btn-primary{background:var(--navy);color:var(--white)}
.btn-primary:hover{background:var(--gold)}
.btn-outline{border-color:var(--navy);color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--navy);border-color:#fff}

/* ===== Hero (blanco, foto a la derecha) ===== */
.hero{position:relative;background:var(--white);overflow:hidden;padding:0}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;padding:40px 0 52px}
.hero-copy{padding:8px 0}
.hero h1{color:var(--navy);font-size:56px;line-height:1.07;margin-bottom:26px}
.hero h1 em{font-style:italic;color:var(--gold)}
.hero p{font-size:17px;color:var(--muted);max-width:520px;margin-bottom:34px}
.hero-slogan{
  font-family:Georgia,serif;font-style:italic;font-size:17px;color:var(--gold);
  margin-bottom:22px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-media{position:relative}
.hero-media .photo{border-radius:4px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5}
.hero-media .photo img{width:100%;height:100%;object-fit:cover;display:block}
.hero-media .accent{position:absolute;left:-22px;bottom:-22px;width:120px;height:120px;border:1px solid var(--gold);border-radius:4px;z-index:0}
.hero-badge{
  position:absolute;top:-24px;right:-14px;background:#fff;border:1px solid var(--line);
  border-radius:4px;padding:16px 20px;box-shadow:var(--shadow-sm);text-align:center;z-index:2;
}
.hero-badge b{display:block;font-family:Georgia,serif;font-size:30px;color:var(--navy);line-height:1}
.hero-badge span{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);font-weight:600}
/* Escudo alterno (por si alguna página lo usa) */
.hero-shield{display:flex;justify-content:center;align-items:center}
.hero-shield img{height:320px;filter:drop-shadow(0 20px 44px rgba(22,34,63,.18))}

/* ===== Franja de confianza ===== */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper)}
.strip-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;padding:24px 0}
.strip-item{display:flex;align-items:center;gap:11px;font-size:14px;color:var(--navy);font-weight:500}
.strip-item svg{width:20px;height:20px;stroke:var(--gold);fill:none;stroke-width:1.7;flex-shrink:0}

/* ===== Secciones ===== */
section{padding:90px 0}
.section-head{text-align:center;max-width:660px;margin:0 auto 54px}
.section-head h2{font-size:38px;margin-bottom:16px}
.section-head p{color:var(--muted);font-size:16px}

/* Intro / about band */
.band{background:var(--white)}
.band-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.band-grid h2{font-size:36px;margin-bottom:20px}
.band-grid p{color:var(--muted);margin-bottom:18px;font-size:16px}
.band-media{position:relative}
.band-media .frame{
  aspect-ratio:4/3;border-radius:4px;overflow:hidden;box-shadow:var(--shadow);
  background:var(--paper);display:flex;align-items:center;justify-content:center;
}
.band-media .frame img{width:100%;height:100%;object-fit:cover}
.band-media .frame svg{height:150px;opacity:.92}
.band-media .accent{position:absolute;right:-20px;top:-20px;width:110px;height:110px;border:1px solid var(--gold);border-radius:4px;z-index:0}
.band-media .tag{
  position:absolute;bottom:-18px;right:-18px;background:var(--navy);color:#fff;
  padding:16px 22px;border-radius:3px;box-shadow:var(--shadow-sm);max-width:200px;z-index:2;
}
.band-media .tag strong{font-family:Georgia,serif;font-size:26px;display:block;line-height:1;color:var(--gold-soft)}
.band-media .tag span{font-size:12px;letter-spacing:.05em;opacity:.9}

/* ===== Servicios ===== */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service-card{
  background:var(--white);border:1px solid var(--line);border-radius:4px;padding:34px 30px;
  transition:transform .25s,box-shadow .25s,border-color .25s;position:relative;overflow:hidden;
}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:var(--gold-soft)}
.service-icon{
  width:48px;height:48px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;
}
.service-icon svg{width:44px;height:44px;stroke:var(--navy);fill:none;stroke-width:1.5;transition:stroke .25s}
.service-card:hover .service-icon svg{stroke:var(--gold)}
.service-card h3{font-size:20px;margin-bottom:10px}
.service-card p{color:var(--muted);font-size:14.5px;margin-bottom:16px}
.service-card ul{list-style:none}
.service-card li{
  font-size:13.5px;color:var(--ink);padding:6px 0 6px 20px;position:relative;
}
.service-card li::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:6px;height:6px;background:var(--gold);border-radius:50%;
}
.service-card.dark{background:var(--navy);border-color:var(--navy);display:flex;flex-direction:column;justify-content:center}
.service-card.dark h3{color:#fff}
.service-card.dark p{color:rgba(255,255,255,.75)}

/* ===== Por qué elegirnos (banda navy) ===== */
.why{background:var(--navy);color:var(--white)}
.why h2{color:var(--white)}
.why .eyebrow{color:var(--gold-soft)}
.why .eyebrow::before{background:var(--gold-soft)}
.why .section-head p{color:rgba(255,255,255,.72)}
.why-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:54px}
.stat-card{
  background:transparent;border:1px solid rgba(255,255,255,.14);
  border-radius:4px;padding:34px;display:flex;gap:22px;align-items:flex-start;
}
.stat-card .num{font-family:Georgia,serif;font-size:52px;color:var(--gold-soft);line-height:1;flex-shrink:0}
.stat-card p{color:rgba(255,255,255,.8);font-size:14.5px}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feature{text-align:left;padding:0}
.feature .fi{
  width:44px;height:44px;margin:0 0 16px;display:flex;align-items:center;justify-content:center;
}
.feature .fi svg{width:40px;height:40px;stroke:var(--gold-soft);fill:none;stroke-width:1.5}
.feature h4{color:var(--white);font-size:17px;margin-bottom:8px}
.feature p{color:rgba(255,255,255,.68);font-size:13.5px}

/* ===== Galería preview (home) ===== */
.home-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.home-gallery a{position:relative;overflow:hidden;border-radius:4px;aspect-ratio:4/3;display:block}
.home-gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.home-gallery a:hover img{transform:scale(1.06)}
.home-gallery .cap{position:absolute;left:0;right:0;bottom:0;padding:16px;background:linear-gradient(transparent,rgba(16,26,48,.82));color:#fff;font-size:13px;font-weight:600;letter-spacing:.04em}
.center-cta{text-align:center;margin-top:44px}

/* ===== CTA band ===== */
.cta-band{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--ink);text-align:center}
.cta-band h2{color:var(--navy);font-size:38px;margin-bottom:14px}
.cta-band p{font-size:16px;color:var(--muted);margin-bottom:28px;max-width:540px;margin-left:auto;margin-right:auto}

/* ===== Footer ===== */
.site-footer{background:var(--navy-deep);color:rgba(255,255,255,.72);padding:64px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:48px;margin-bottom:44px}
.footer-brand img{height:70px;margin-bottom:18px}
.footer-brand p{font-size:14px;max-width:300px}
.footer-col h4{color:#fff;font-size:14px;letter-spacing:.05em;margin-bottom:18px;font-family:'Helvetica Neue',Arial,sans-serif;font-weight:700}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:11px}
.footer-col a,.footer-col span{font-size:14px;color:rgba(255,255,255,.72);transition:color .2s}
.footer-col a:hover{color:var(--gold-soft)}
.footer-contact li{display:flex;gap:11px;align-items:flex-start}
.footer-contact svg{width:17px;height:17px;stroke:var(--gold-soft);flex-shrink:0;margin-top:3px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding-top:24px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(255,255,255,.5);
}
.footer-social{display:flex;gap:12px}
.footer-social a{
  width:36px;height:36px;border:1px solid rgba(255,255,255,.2);border-radius:50%;
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.footer-social a:hover{border-color:var(--gold);background:var(--gold)}
.footer-social svg{width:17px;height:17px;stroke:rgba(255,255,255,.8)}

/* ===== Page hero (páginas internas) — blanco ===== */
.page-hero{
  background:var(--paper);border-bottom:1px solid var(--line);color:var(--navy);
  text-align:center;padding:70px 0;
}
.page-hero h1{color:var(--navy);font-size:44px;margin-bottom:12px}
.page-hero p{color:var(--gold);font-family:Georgia,serif;font-style:italic;font-size:18px}
.breadcrumb{margin-top:16px;font-size:13px;color:var(--muted)}
.breadcrumb a:hover{color:var(--gold)}

/* ===== Contacto ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.contact-info h2{font-size:30px;margin-bottom:20px}
.contact-info>p{color:var(--muted);margin-bottom:32px}
.contact-item{display:flex;gap:16px;margin-bottom:26px;align-items:flex-start}
.contact-item .ci{
  width:46px;height:46px;border-radius:3px;background:var(--paper);border:1px solid var(--line);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.contact-item .ci svg{width:22px;height:22px;stroke:var(--gold);fill:none;stroke-width:1.7}
.contact-item h4{font-size:16px;margin-bottom:3px;color:var(--navy)}
.contact-item p,.contact-item a{color:var(--muted);font-size:15px}
.contact-item a:hover{color:var(--gold)}
.contact-form{background:var(--white);border:1px solid var(--line);border-radius:4px;padding:38px;box-shadow:var(--shadow-sm)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:7px;letter-spacing:.02em}
.field input,.field textarea,.field select{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:3px;
  font-family:inherit;font-size:14.5px;color:var(--ink);background:var(--paper);transition:border-color .2s;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--gold)}
.field textarea{resize:vertical;min-height:120px}
.form-note{font-size:12.5px;color:var(--muted);margin-top:14px;text-align:center}

/* ===== About extras ===== */
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:10px}
.value{background:var(--white);border:1px solid var(--line);border-radius:4px;padding:28px 24px;text-align:left}
.value .vnum{font-family:Georgia,serif;font-size:34px;color:var(--gold);line-height:1;margin-bottom:12px}
.value h4{font-size:16px;margin-bottom:8px}
.value p{color:var(--muted);font-size:14px}
.area-box{
  background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:40px;display:grid;
  grid-template-columns:repeat(3,1fr);gap:30px;margin-top:20px;
}
.area-box .ab h4{font-size:13px;color:var(--gold);text-transform:uppercase;letter-spacing:.14em;margin-bottom:8px;font-family:'Helvetica Neue',Arial,sans-serif;font-weight:600}
.area-box .ab p{color:var(--navy);font-size:15.5px;font-weight:500}

@media(max-width:920px){
  .hero-inner{grid-template-columns:1fr;gap:26px;padding:20px 0 44px;align-items:start}
  .hero-copy{padding:0}
  .hero-media{max-width:440px;margin:0 auto}
  .hero h1{font-size:42px}
  .band-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .why-stats{grid-template-columns:1fr}
  .features{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .values-grid{grid-template-columns:repeat(2,1fr)}
  .area-box{grid-template-columns:1fr}
  .home-gallery{grid-template-columns:1fr 1fr}
  .band-media .tag{position:static;margin-top:20px;max-width:none}
  .strip-inner{justify-content:flex-start;gap:16px 30px}
  /* Menú desplegable (móvil y tablet) */
  .nav-links{
    position:fixed;top:80px;left:0;right:0;background:var(--white);
    flex-direction:column;align-items:stretch;gap:0;padding:0;border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .3s;
    box-shadow:0 18px 40px rgba(22,34,63,.14);z-index:99;
  }
  .nav-links.open{max-height:calc(100vh - 80px)}
  .nav-links li{width:100%;border-top:1px solid var(--line)}
  .nav-links a{display:block;padding:16px 24px}
  .nav-links a.active::after{display:none}
  .nav-cta{margin:12px 24px;text-align:center}
  .menu-toggle{display:block}
}
@media(max-width:640px){
  .services-grid,.features,.form-row,.values-grid,.home-gallery{grid-template-columns:1fr}
  .hero h1{font-size:32px}
  .section-head h2{font-size:29px}
}

/* ===== Galería / Proyectos ===== */
.gallery-filters{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:44px}
.filter-btn{
  padding:10px 22px;border:1px solid var(--line);border-radius:2px;background:var(--white);
  color:var(--navy);font-size:14px;font-weight:600;cursor:pointer;transition:all .2s;font-family:inherit;
}
.filter-btn:hover{border-color:var(--gold);color:var(--gold)}
.filter-btn.active{background:var(--navy);border-color:var(--navy);color:var(--white)}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery-item{
  position:relative;border-radius:4px;overflow:hidden;aspect-ratio:4/3;
  background:var(--paper);cursor:pointer;box-shadow:var(--shadow-sm);
}
.gallery-item img,.gallery-item video{
  width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s;
}
.gallery-item:hover img,.gallery-item:hover video{transform:scale(1.06)}
.gallery-item .placeholder{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  color:var(--muted);gap:10px;text-align:center;padding:16px;
}
.gallery-item .placeholder svg{width:44px;height:44px;stroke:var(--gold);opacity:.7}
.gallery-item .placeholder span{font-size:12.5px;letter-spacing:.03em}
.gallery-item .overlay{
  position:absolute;inset:0;background:linear-gradient(to top,rgba(16,26,48,.85),transparent 55%);
  opacity:0;transition:opacity .3s;display:flex;align-items:flex-end;padding:18px;
}
.gallery-item:hover .overlay{opacity:1}
.gallery-item .overlay .cap{color:#fff}
.gallery-item .overlay .cap strong{display:block;font-family:Georgia,serif;font-size:17px}
.gallery-item .overlay .cap span{font-size:12px;color:var(--gold-soft);letter-spacing:.05em;text-transform:uppercase}
.gallery-item .badge-cat{
  position:absolute;top:12px;left:12px;background:rgba(22,34,63,.92);color:#fff;
  font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  padding:5px 11px;border-radius:2px;z-index:2;
}
.gallery-item .play-icon{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;
  width:56px;height:56px;border-radius:50%;background:rgba(185,138,71,.95);
  display:flex;align-items:center;justify-content:center;pointer-events:none;
}
.gallery-item .play-icon svg{width:24px;height:24px;fill:#fff;stroke:none;margin-left:3px}
.gallery-empty{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--muted)}
.hidden{display:none!important}
@media(max-width:920px){.gallery-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.gallery-grid{grid-template-columns:1fr}}

/* ===== Botón flotante de WhatsApp ===== */
.wa-float{
  position:fixed;bottom:24px;right:24px;z-index:200;
  display:flex;align-items:center;gap:0;
  background:#25D366;color:#fff;border-radius:50px;
  box-shadow:0 6px 22px rgba(0,0,0,.25);
  padding:0;height:60px;width:60px;overflow:hidden;
  transition:width .3s ease;text-decoration:none;
}
.wa-float svg{width:34px;height:34px;flex-shrink:0;margin:13px}
.wa-float .wa-label{
  white-space:nowrap;font-size:15px;font-weight:600;
  opacity:0;transition:opacity .2s;padding-right:0;font-family:'Helvetica Neue',Arial,sans-serif;
}
.wa-float:hover{width:210px;padding-right:20px}
.wa-float:hover .wa-label{opacity:1;padding-right:6px}
@media(max-width:640px){
  .wa-float{bottom:18px;right:18px;height:56px;width:56px}
  .wa-float svg{width:30px;height:30px;margin:13px}
  .wa-float:hover{width:56px}
  .wa-float:hover .wa-label{opacity:0}
}

/* ===== FAQ ===== */
.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:0}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:first-child{border-top:1px solid var(--line)}
.faq-q{
  width:100%;background:none;border:none;cursor:pointer;text-align:left;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:24px 4px;font-family:Georgia,serif;font-size:19px;font-weight:700;color:var(--navy);
}
.faq-q .mk{flex-shrink:0;width:22px;height:22px;position:relative;transition:transform .25s}
.faq-q .mk::before,.faq-q .mk::after{content:"";position:absolute;background:var(--gold);border-radius:2px}
.faq-q .mk::before{top:10px;left:0;width:22px;height:2px}
.faq-q .mk::after{top:0;left:10px;width:2px;height:22px;transition:opacity .25s}
.faq-item.open .faq-q .mk::after{opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--muted);font-size:15.5px}
.faq-a p{padding:0 4px 24px}
.faq-item.open .faq-a{max-height:320px}

/* ===== Selector de idioma ===== */
.lang-switch{display:flex;align-items:center;gap:2px;font-size:13px;font-weight:600}
.lang-switch a{padding:4px 8px;border-radius:2px;color:var(--muted);transition:color .2s}
.lang-switch a.active{color:var(--navy);background:var(--paper)}
.lang-switch a:hover{color:var(--gold)}
.lang-switch .sep{color:var(--line)}