:root{
  --wine:#7b1525;--wine-dark:#57101b;--ink:#171513;--muted:#726b66;
  --sand:#f3eee8;--ivory:#fbfaf7;--line:#ded6ce;--white:#fff;
  --shadow:0 25px 60px rgba(34,22,18,.12);--radius:26px;
  --serif:"Avenir Next","Segoe UI",Helvetica,Arial,sans-serif;
  --sans:"Avenir Next","Segoe UI",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--ivory);font-family:var(--sans);line-height:1.65}
img{max-width:100%;display:block} a{color:inherit;text-decoration:none}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.eyebrow{font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;font-weight:750;color:var(--wine)}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.05;margin:0 0 .7em}
h1{font-size:clamp(3rem,7vw,6.8rem);letter-spacing:-.055em}
h2{font-size:clamp(2.25rem,4.4vw,4.5rem);letter-spacing:-.035em}
h3{font-size:clamp(1.4rem,2vw,2rem)}
p{margin:0 0 1.2rem}.lead{font-size:clamp(1.1rem,2vw,1.35rem);color:#514b47;max-width:760px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.65rem;padding:.9rem 1.2rem;border-radius:999px;border:1px solid var(--wine);background:var(--wine);color:#fff;font-weight:750;transition:.2s}
.btn:hover{transform:translateY(-2px);background:var(--wine-dark)}
.btn.ghost{background:transparent;color:var(--ink);border-color:#b9aea5}.btn.ghost:hover{background:#fff}
header{position:sticky;top:0;z-index:50;background:rgba(251,250,247,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(123,21,37,.08)}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-size:1.06rem;letter-spacing:.04em}
.brand svg{width:38px;height:42px;color:var(--wine)}
.brand strong{font-weight:600}.brand small{display:block;font-family:var(--sans);font-size:.62rem;letter-spacing:.17em;text-transform:uppercase;color:var(--muted)}
nav ul{display:flex;list-style:none;gap:25px;padding:0;margin:0;align-items:center}
nav a{font-size:.92rem;font-weight:700}.nav-cta{padding:.7rem 1rem;border-radius:999px;background:var(--wine);color:#fff}
.menu-btn{display:none;border:0;background:none;font-size:1.7rem}
.hero{min-height:760px;display:grid;grid-template-columns:1.03fr .97fr;align-items:stretch}
.hero-copy{padding:8.5rem max(3vw,25px) 6rem max(calc((100vw - 1180px)/2),25px);display:flex;flex-direction:column;justify-content:center}
.hero-copy h1 span{color:var(--wine)}
.hero-copy .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.5rem}
.hero-media{position:relative;min-height:650px;overflow:hidden;background:#ddd}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(251,250,247,.12),transparent 28%)}
.hero-badge{position:absolute;left:32px;bottom:32px;z-index:2;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);padding:18px 20px;border-radius:18px;max-width:300px;box-shadow:var(--shadow)}
.hero-badge strong{display:block;color:var(--wine);font-size:1.15rem}.hero-badge span{font-size:.86rem;color:var(--muted)}
.stats{background:var(--wine);color:#fff;padding:22px 0}
.stats .container{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.stat{padding:8px 0}.stat strong{font-family:var(--serif);font-size:2rem;font-weight:500;display:block}.stat span{font-size:.88rem;opacity:.8}
.section{padding:110px 0}.section.tight{padding:80px 0}.section-head{display:flex;justify-content:space-between;gap:35px;align-items:end;margin-bottom:50px}.section-head p{max-width:520px;color:var(--muted)}
.wall-feature{background:#241c1d;color:#fff;overflow:hidden}.wall-grid{display:grid;grid-template-columns:1fr 1fr;min-height:650px}
.wall-copy{padding:100px max(calc((100vw - 1180px)/2),30px) 90px 50px;display:flex;flex-direction:column;justify-content:center}
.wall-copy .eyebrow{color:#efb9c1}.wall-copy p{color:#d7cccc;max-width:590px}
.wall-art{position:relative;background:linear-gradient(135deg,#852337,#5b101c);min-height:500px;display:grid;place-items:center}
.wall-art:before{content:"";position:absolute;inset:28px;border:1px solid rgba(255,255,255,.24)}
.wall-art svg{width:48%;height:auto;color:#fff;opacity:.92}
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;min-height:310px;display:flex;flex-direction:column;transition:.25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card .num{font-family:var(--serif);color:var(--wine);font-size:1.1rem}.card p{color:var(--muted)}.card .arrow{margin-top:auto;color:var(--wine);font-weight:800}
.card.featured{background:var(--wine);color:#fff;border-color:var(--wine)}.card.featured p,.card.featured .num,.card.featured .arrow{color:#f8dfe3}
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.photo-frame{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);min-height:560px}.photo-frame img{height:100%;width:100%;object-fit:cover}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px 0}.check{padding:15px 16px;border:1px solid var(--line);border-radius:16px;background:#fff;font-weight:650}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{border-top:1px solid var(--line);padding-top:22px}.step b{color:var(--wine);font-size:.8rem;letter-spacing:.12em}.step p{color:var(--muted)}
.projects{display:grid;grid-template-columns:1.4fr .8fr;grid-template-rows:260px 260px;gap:18px}
.project{border-radius:var(--radius);overflow:hidden;position:relative;background:#ddd}.project:first-child{grid-row:1/3}
.project img{width:100%;height:100%;object-fit:cover;transition:.4s}.project:hover img{transform:scale(1.03)}
.project .caption{position:absolute;inset:auto 20px 20px 20px;background:rgba(18,15,14,.72);color:#fff;padding:16px 18px;border-radius:16px;backdrop-filter:blur(8px)}
.project:nth-child(2){background:linear-gradient(145deg,#7b1525,#421018)}.project:nth-child(3){background:linear-gradient(145deg,#efe8df,#cfc2b5)}
.project.decor{display:flex;align-items:flex-end}.project.decor:before{content:"";position:absolute;width:210px;height:210px;border:1px solid rgba(255,255,255,.3);border-radius:50%;top:-50px;right:-40px}
.quote{background:#efe7df;border-radius:38px;padding:60px;display:grid;grid-template-columns:1.4fr .6fr;gap:40px;align-items:center}.quote blockquote{font-family:var(--serif);font-size:clamp(1.8rem,3vw,3.2rem);line-height:1.18;margin:0}
.quote .mini{color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}
.contact-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px}.contact-row{padding:15px 0;border-bottom:1px solid var(--line)}.contact-row:last-child{border:0}
form{display:grid;gap:14px}label{font-weight:700;font-size:.9rem}input,textarea,select{width:100%;padding:14px 15px;border:1px solid #cfc5bc;border-radius:14px;background:#fff;font:inherit}textarea{min-height:150px;resize:vertical}
.subhero{padding:100px 0 70px;background:linear-gradient(180deg,#f1e9e2,#fbfaf7)}.subhero h1{max-width:920px}.breadcrumbs{font-size:.82rem;color:var(--muted);margin-bottom:34px}
.service-detail{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.service-menu{position:sticky;top:115px;align-self:start;border:1px solid var(--line);border-radius:22px;padding:20px;background:#fff}.service-menu a{display:block;padding:12px;border-radius:12px;font-weight:650}.service-menu a:hover{background:var(--sand);color:var(--wine)}
.prose h2{margin-top:1.2em}.prose h3{margin-top:1.5em}.prose p,.prose li{color:#57504b}.prose .highlight{background:#f0e5e6;border-left:4px solid var(--wine);padding:22px 24px;border-radius:0 18px 18px 0;color:#3a2d2f}
.faq details{border-top:1px solid var(--line);padding:20px 0}.faq summary{cursor:pointer;font-weight:800}.faq p{color:var(--muted);margin-top:12px}
footer{background:#171313;color:#eee;padding:70px 0 25px}.footer-grid{display:grid;grid-template-columns:1.4fr .7fr .9fr;gap:60px}.footer-brand{max-width:430px}.footer-brand .brand{margin-bottom:20px}.footer-brand .brand svg{color:#fff}.footer-grid h3{font-family:var(--sans);font-size:.84rem;text-transform:uppercase;letter-spacing:.12em}.footer-grid a{display:block;color:#c9c2bd;padding:4px 0}.footer-bottom{border-top:1px solid #393030;margin-top:45px;padding-top:22px;color:#9e9691;font-size:.82rem;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.whatsapp{position:fixed;right:20px;bottom:20px;z-index:30;width:58px;height:58px;border-radius:50%;background:#1f9e56;color:#fff;display:grid;place-items:center;font-size:1.35rem;box-shadow:0 12px 30px rgba(0,0,0,.25)}
@media(max-width:900px){
 nav ul{display:none;position:absolute;top:82px;left:0;right:0;background:var(--ivory);padding:20px;flex-direction:column;border-bottom:1px solid var(--line)}nav ul.open{display:flex}.menu-btn{display:block}
 .hero{grid-template-columns:1fr}.hero-copy{padding:80px 24px 60px}.hero-media{min-height:520px}
 .stats .container,.services,.process{grid-template-columns:1fr 1fr}.wall-grid,.split,.contact-grid,.service-detail,.footer-grid{grid-template-columns:1fr}
 .wall-copy{padding:70px 25px}.projects{grid-template-columns:1fr;grid-template-rows:420px 260px 260px}.project:first-child{grid-row:auto}
 .quote{grid-template-columns:1fr;padding:40px}.service-menu{position:static}
}
@media(max-width:600px){
 .container{width:min(100% - 28px,1180px)}.section{padding:78px 0}.section-head{display:block}.section-head p{margin-top:20px}
 .stats .container,.services,.process,.checks{grid-template-columns:1fr}.nav{height:72px}nav ul{top:72px}
 .hero-copy{padding-top:60px}.hero-media{min-height:420px}.hero-badge{left:16px;right:16px;bottom:16px;max-width:none}
 .quote{border-radius:24px;padding:28px}.footer-bottom{display:block}
}


/* V2 visual refinement */
body{
  letter-spacing:-.01em;
  background:#fcfbf9;
}
h1,h2,h3{
  font-family:var(--sans);
  font-weight:700;
  letter-spacing:-.045em;
}
h1{line-height:.96}
h2{line-height:1.02}
h3{letter-spacing:-.025em}
.lead{font-weight:400}
.brand{font-family:var(--sans);letter-spacing:-.02em}
.brand strong{font-weight:750}
.card{border-radius:22px;padding:32px}
.card h3{font-size:1.65rem}
.hero-copy{background:linear-gradient(180deg,#fcfbf9 0%,#f8f3ef 100%)}
.hero-copy h1{max-width:840px}
.hero-copy h1 span{display:inline-block}
.section-head{margin-bottom:42px}
.section-head h2{max-width:780px}
.wall-feature{background:#211719}
.wall-copy h2{font-size:clamp(2.3rem,4.4vw,4.2rem)}
.wall-art{background:linear-gradient(145deg,#862338,#5a111d)}
.stats{background:#701322}
.stat strong{font-family:var(--sans);font-weight:750;letter-spacing:-.03em}
.quote blockquote{font-family:var(--sans);font-weight:650;letter-spacing:-.035em}
.project .caption strong{font-size:1.05rem}
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:16px;
}
.gallery-item{
  position:relative;
  overflow:hidden;
  border-radius:22px;
  background:#e9e3dd;
  min-height:280px;
}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .35s ease;
}
.gallery-item:hover img{transform:scale(1.025)}
.gallery-item .gallery-label{
  position:absolute;left:14px;bottom:14px;
  background:rgba(20,16,15,.68);
  color:#fff;padding:10px 12px;border-radius:12px;
  font-size:.82rem;backdrop-filter:blur(8px);
}
.gallery-item:nth-child(6n+1){grid-column:span 7;min-height:440px}
.gallery-item:nth-child(6n+2){grid-column:span 5;min-height:440px}
.gallery-item:nth-child(6n+3){grid-column:span 4}
.gallery-item:nth-child(6n+4){grid-column:span 4}
.gallery-item:nth-child(6n+5){grid-column:span 4}
.gallery-item:nth-child(6n+6){grid-column:span 12;min-height:520px}
.gallery-cta{
  margin-top:34px;padding:28px 30px;border-radius:24px;
  background:var(--sand);display:flex;justify-content:space-between;
  gap:25px;align-items:center;
}
.hero-media img{filter:saturate(.96) contrast(1.02)}
@media(max-width:900px){
  .gallery-grid{grid-template-columns:1fr 1fr}
  .gallery-item,.gallery-item:nth-child(n){grid-column:auto;min-height:300px}
  .gallery-cta{display:block}
}
@media(max-width:600px){
  .gallery-grid{grid-template-columns:1fr}
  .gallery-item,.gallery-item:nth-child(n){min-height:280px}
}


/* V3: gallery lightbox + homepage image rotation */
.hero-media{
  position:relative;
  background:#e8e2db;
}
.hero-slider{
  position:absolute;
  inset:0;
}
.hero-slide{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:0;
  transform:scale(1.015);
  transition:opacity 1.15s ease, transform 5.5s ease;
}
.hero-slide.active{
  opacity:1;
  transform:scale(1);
}
.hero-slider-dots{
  position:absolute;
  right:28px;
  bottom:26px;
  z-index:4;
  display:flex;
  gap:8px;
}
.hero-dot{
  width:9px;height:9px;border:0;border-radius:50%;
  background:rgba(255,255,255,.55);
  box-shadow:0 1px 8px rgba(0,0,0,.18);
  padding:0;
  cursor:pointer;
}
.hero-dot.active{background:#fff;transform:scale(1.18)}

.gallery-item{
  border:0;
  margin:0;
  cursor:zoom-in;
}
.gallery-item::after{
  content:"↗";
  position:absolute;
  top:14px;right:14px;
  width:36px;height:36px;
  border-radius:50%;
  display:grid;place-items:center;
  background:rgba(255,255,255,.88);
  color:#1b1715;
  font-size:1rem;
  opacity:0;
  transform:translateY(-4px);
  transition:.22s ease;
  box-shadow:0 8px 22px rgba(0,0,0,.12);
}
.gallery-item:hover::after{opacity:1;transform:none}

.lightbox{
  position:fixed;
  inset:0;
  z-index:9999;
  display:none;
  background:rgba(10,8,8,.93);
  backdrop-filter:blur(8px);
  align-items:center;
  justify-content:center;
}
.lightbox.open{display:flex}
.lightbox-inner{
  position:relative;
  width:min(94vw,1500px);
  height:min(90vh,1000px);
  display:flex;
  align-items:center;
  justify-content:center;
}
.lightbox-img{
  max-width:100%;
  max-height:100%;
  object-fit:contain;
  border-radius:12px;
  box-shadow:0 25px 80px rgba(0,0,0,.45);
}
.lightbox-close,.lightbox-prev,.lightbox-next{
  position:absolute;
  border:0;
  background:rgba(255,255,255,.92);
  color:#171313;
  width:48px;height:48px;
  border-radius:50%;
  cursor:pointer;
  display:grid;place-items:center;
  font-size:1.65rem;
  z-index:2;
  box-shadow:0 12px 30px rgba(0,0,0,.2);
}
.lightbox-close{top:4px;right:4px;font-size:1.25rem}
.lightbox-prev{left:8px;top:50%;transform:translateY(-50%)}
.lightbox-next{right:8px;top:50%;transform:translateY(-50%)}
.lightbox-caption{
  position:absolute;
  left:50%;
  bottom:8px;
  transform:translateX(-50%);
  color:#fff;
  background:rgba(0,0,0,.52);
  padding:9px 14px;
  border-radius:999px;
  font-size:.9rem;
  max-width:80%;
  text-align:center;
}
.no-scroll{overflow:hidden}

.about-photo{
  min-height:0 !important;
  aspect-ratio:4/3;
}
.about-photo img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}
@media(max-width:700px){
  .lightbox-prev,.lightbox-next{width:42px;height:42px}
  .lightbox-prev{left:0}.lightbox-next{right:0}
  .lightbox-close{top:0;right:0}
}


/* V4: secondary rotating imagery, services banners, WhatsApp icon */
.story-photo-slider{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  min-height:560px;
  background:#ddd;
}
.story-photo-slider img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:0;
  transform:scale(1.015);
  transition:opacity 1s ease, transform 5.8s ease;
}
.story-photo-slider img.active{
  opacity:1;
  transform:scale(1);
}
.story-photo-dots{
  position:absolute;
  left:22px;
  bottom:20px;
  z-index:3;
  display:flex;
  gap:7px;
}
.story-photo-dot{
  width:8px;height:8px;border:0;border-radius:50%;
  background:rgba(255,255,255,.5);
  box-shadow:0 2px 10px rgba(0,0,0,.16);
  padding:0;cursor:pointer;
}
.story-photo-dot.active{background:#fff;transform:scale(1.18)}

.service-visual-banner{
  position:relative;
  min-height:260px;
  border-radius:28px;
  overflow:hidden;
  margin:0 0 54px;
  background:#2a2021;
  box-shadow:var(--shadow);
}
.service-visual-banner img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
}
.service-visual-banner::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(21,16,17,.78) 0%,rgba(21,16,17,.5) 40%,rgba(21,16,17,.08) 78%);
}
.service-visual-copy{
  position:relative;
  z-index:2;
  color:#fff;
  width:min(680px,calc(100% - 48px));
  padding:42px 0 42px 42px;
}
.service-visual-copy .eyebrow{color:#f0c6cc}
.service-visual-copy h2{margin-bottom:.35em}
.service-visual-copy p{color:#eee;max-width:600px}
.service-inline-photo{
  border-radius:24px;
  overflow:hidden;
  min-height:360px;
  background:#ddd;
  box-shadow:var(--shadow);
}
.service-inline-photo img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.whatsapp svg{width:27px;height:27px;display:block;fill:currentColor}
@media(max-width:900px){
  .story-photo-slider{min-height:430px}
  .service-visual-copy{padding:32px 24px;width:100%}
}


/* V5: compactación del espacio vertical entre secciones */
.section{padding:58px 0}
.section.tight{padding:42px 0}
.section-head{margin-bottom:30px}
.subhero{padding:62px 0 42px}

@media(max-width:900px){
  .section{padding:46px 0}
  .section.tight{padding:34px 0}
  .section-head{margin-bottom:26px}
  .subhero{padding:50px 0 34px}
}


/* V6: corrección definitiva del icono flotante de WhatsApp */
.whatsapp{
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
.whatsapp .whatsapp-mark{
  width:30px;
  height:30px;
  display:block;
  flex:0 0 30px;
  fill:#fff;
  overflow:visible;
}


/* V7: menú hamburguesa móvil en granate corporativo */
.menu-toggle,
.nav-toggle,
.mobile-menu-toggle,
button[aria-label*="menú" i],
button[aria-label*="menu" i]{
  color:var(--wine) !important;
  -webkit-text-fill-color:var(--wine);
  -webkit-appearance:none;
  appearance:none;
}

.menu-toggle span,
.nav-toggle span,
.mobile-menu-toggle span,
button[aria-label*="menú" i] span,
button[aria-label*="menu" i] span{
  background-color:var(--wine) !important;
  border-color:var(--wine) !important;
}

.menu-toggle svg,
.nav-toggle svg,
.mobile-menu-toggle svg{
  stroke:var(--wine) !important;
  fill:var(--wine) !important;
}