/* =========================================================
   BALTMAR CONSTRUCTORA — CONCEPTO V3
   1 archivo · HTML + CSS + JS · sin frameworks
   ========================================================= */
:root{
  --blue:#2e5c9b;--blue2:#234b81;--navy:#102f52;--navy2:#081d33;
  --green:#5a9b2e;--green2:#477c24;--wa:#25d366;
  --ink:#142638;--muted:#667582;--line:#dbe3e9;--soft:#f4f7f8;--white:#fff;
  --max:1220px;--header:76px;--radius:18px;
  --section:clamp(58px,6.2vw,88px);
  --shadow:0 20px 55px rgba(10,35,58,.10);
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:#fff;color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body.nav-open{overflow:hidden}img,video{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 44px));margin-inline:auto}.section{padding:var(--section) 0}.soft{background:var(--soft)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--blue);font-size:.69rem;font-weight:850;letter-spacing:.15em;text-transform:uppercase}.eyebrow:before{content:"";width:28px;height:2px;background:var(--green)}
.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.42fr);gap:48px;align-items:end;margin-bottom:clamp(28px,3.2vw,42px)}
.section-head h2{max-width:800px;margin:9px 0 0;color:var(--navy);font-size:clamp(2rem,3.8vw,3.75rem);line-height:1.03;letter-spacing:-.045em}.section-head p{margin:0;color:var(--muted);font-size:.92rem;line-height:1.75}
.btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:12px 18px;border:1px solid transparent;border-radius:8px;font-size:.82rem;font-weight:800;line-height:1;transition:.22s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 25px rgba(90,155,46,.22)}.btn-primary:hover{background:var(--green2)}.btn-dark{background:var(--navy);color:#fff}.btn-outline{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06);backdrop-filter:blur(10px)}.btn svg{width:17px;height:17px}

/* HEADER */
.topline{height:31px;display:flex;align-items:center;background:var(--navy2);color:#cad8e2;font-size:.69rem}.topline .container{display:flex;align-items:center;justify-content:space-between;gap:20px}.topline-group{display:flex;align-items:center;gap:16px}.topline a{color:#fff}.live{display:inline-flex;align-items:center;gap:7px}.live i{width:7px;height:7px;border-radius:50%;background:#67dc58;box-shadow:0 0 0 4px rgba(103,220,88,.12)}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.93);backdrop-filter:blur(16px);border-bottom:1px solid rgba(10,35,58,.08);transition:box-shadow .25s ease}.site-header.scrolled{box-shadow:0 10px 30px rgba(9,31,52,.08)}
.header-inner{height:var(--header);display:flex;align-items:center;justify-content:space-between;gap:28px}.brand img{width:210px;max-height:58px;object-fit:contain}.nav{display:flex;align-items:center;gap:4px}.nav a{padding:9px 10px;border-radius:7px;color:#354f64;font-size:.79rem;font-weight:760;transition:.2s ease}.nav a:hover,.nav a.active{color:var(--navy);background:#eef3f6}.header-actions{display:flex;align-items:center;gap:10px}.hamb{display:none;width:43px;height:43px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--navy)}.hamb svg{width:20px;height:20px}

/* HERO — VIDEO FIRST */
.hero{position:relative;min-height:calc(100svh - 107px);overflow:hidden;background:var(--navy2);color:#fff;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-3;background:url('https://baltmarconstructora.cl/wp-content/uploads/2025/10/construccion-chile-casa.jpg') center/cover no-repeat}.hero-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:0;transition:opacity .5s ease}.hero.video-ready .hero-media video{opacity:1}
.hero-overlay{position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(6,24,43,.93) 0%,rgba(7,27,47,.79) 42%,rgba(7,27,47,.39) 76%,rgba(7,27,47,.25) 100%)}
.hero-overlay:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 0%,transparent 45%,rgba(3,16,29,.36) 100%)}
.hero-inner{min-height:calc(100svh - 107px);display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:56px;align-items:end;padding:clamp(58px,7vh,86px) 0 48px}
.hero-copy{max-width:830px}.hero .eyebrow{color:#d0e0ea}.hero h1{margin:13px 0 0;max-width:850px;font-size:clamp(3rem,6.1vw,6.35rem);line-height:.92;letter-spacing:-.065em;font-weight:800}.hero h1 span{color:#8fc066}.hero-lead{max-width:650px;margin:22px 0 0;color:#d4e1e9;font-size:clamp(.95rem,1.2vw,1.06rem);line-height:1.72}.hero-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
.hero-side{align-self:end;border-left:1px solid rgba(255,255,255,.24);padding-left:22px;margin-bottom:3px}.hero-side small{display:block;color:#9fb8c8;font-size:.63rem;letter-spacing:.14em;text-transform:uppercase}.hero-side strong{display:block;margin-top:6px;font-size:1.02rem}.hero-side p{margin:6px 0 0;color:#c6d7e1;font-size:.76rem;line-height:1.55}.hero-side .status{display:inline-flex;align-items:center;gap:7px;margin-top:15px;color:#fff;font-size:.72rem;font-weight:750}.hero-side .status i{width:8px;height:8px;border-radius:50%;background:#68df58;box-shadow:0 0 0 5px rgba(104,223,88,.11)}
.hero-caption{position:absolute;right:24px;top:50%;transform:translateY(-50%) rotate(90deg);transform-origin:center;color:rgba(255,255,255,.55);font-size:.59rem;letter-spacing:.18em;text-transform:uppercase}

/* CAPABILITY STRIP */
.cap-strip{background:#fff;border-bottom:1px solid var(--line)}.cap-grid{display:grid;grid-template-columns:repeat(5,1fr)}.cap{position:relative;padding:19px 18px 18px;border-right:1px solid var(--line)}.cap:last-child{border-right:0}.cap small{display:block;color:var(--green);font-size:.62rem;font-weight:850;letter-spacing:.08em}.cap strong{display:block;margin-top:4px;color:var(--navy);font-size:.82rem}.cap span{display:block;margin-top:2px;color:var(--muted);font-size:.7rem;line-height:1.4}

/* ABOUT */
.about-grid{display:grid;grid-template-columns:minmax(330px,.9fr) minmax(0,1.1fr);gap:clamp(42px,6vw,78px);align-items:center}.about-media{position:relative;min-height:500px}.about-main{position:absolute;inset:0 70px 46px 0;overflow:hidden;border-radius:var(--radius);background:#e8eef2}.about-main img{width:100%;height:100%;object-fit:cover}.about-small{position:absolute;right:0;bottom:0;width:45%;height:178px;overflow:hidden;border:8px solid #fff;border-radius:14px;background:#e8eef2;box-shadow:var(--shadow)}.about-small img{width:100%;height:100%;object-fit:cover}.about-badge{position:absolute;left:18px;bottom:62px;padding:11px 13px;border-radius:9px;background:var(--navy);color:#fff;font-size:.66rem;line-height:1.35;box-shadow:var(--shadow)}.about-badge strong{display:block;font-size:1rem;color:#91bf6d}.about-copy h2{max-width:700px;margin:9px 0 0;color:var(--navy);font-size:clamp(2.15rem,4.2vw,4.25rem);line-height:1.01;letter-spacing:-.05em}.about-copy>p{max-width:650px;margin:21px 0 0;color:var(--muted);font-size:.93rem;line-height:1.8}.about-list{margin-top:26px;border-top:1px solid var(--line)}.about-row{display:grid;grid-template-columns:34px 150px 1fr;gap:12px;align-items:start;padding:13px 0;border-bottom:1px solid var(--line)}.about-row b{color:var(--green);font-size:.68rem}.about-row strong{color:var(--navy);font-size:.82rem}.about-row span{color:var(--muted);font-size:.76rem;line-height:1.55}

/* SERVICES */
.services{background:var(--soft)}.service-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.service{position:relative;min-height:310px;overflow:hidden;border-radius:16px;background:var(--navy);color:#fff;isolation:isolate}.service:nth-child(1){grid-column:span 7;min-height:440px}.service:nth-child(2){grid-column:span 5;min-height:440px}.service:nth-child(3),.service:nth-child(4),.service:nth-child(5){grid-column:span 4}.service img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .55s cubic-bezier(.2,.65,.2,1)}.service:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(7,26,46,.02) 20%,rgba(6,24,43,.88) 100%)}.service:hover img{transform:scale(1.045)}.service-content{position:absolute;left:0;right:0;bottom:0;padding:22px}.service-index{color:#94c170;font-size:.62rem;font-weight:850;letter-spacing:.11em}.service h3{margin:8px 0 0;font-size:clamp(1.18rem,1.9vw,1.85rem);line-height:1.08;letter-spacing:-.03em}.service p{max-width:500px;margin:7px 0 0;color:#d2e0e8;font-size:.76rem;line-height:1.58}.service a{display:inline-flex;align-items:center;gap:7px;margin-top:13px;font-size:.73rem;font-weight:800}.service a svg{width:14px;height:14px;transition:transform .2s ease}.service a:hover svg{transform:translateX(4px)}

/* PROCESS */
.process{background:var(--navy2);color:#fff}.process .eyebrow{color:#b7cede}.process .section-head h2{color:#fff}.process .section-head p{color:#b8ccd8}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.15);border-bottom:1px solid rgba(255,255,255,.15)}.step{padding:25px 23px 27px;border-right:1px solid rgba(255,255,255,.15)}.step:last-child{border-right:0}.step b{display:block;margin-bottom:28px;color:#8bbc68;font-size:.65rem;letter-spacing:.1em}.step strong{display:block;font-size:.9rem}.step p{margin:7px 0 0;color:#bacdd8;font-size:.75rem;line-height:1.6}

/* PROJECTS */
.project-grid{display:grid;grid-template-columns:1.35fr .82fr .82fr;grid-auto-rows:230px;gap:14px}.project{position:relative;overflow:hidden;border-radius:14px;background:#e8eef2;cursor:pointer}.project:first-child{grid-row:span 2}.project:nth-child(4){grid-column:span 2}.project img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease}.project:hover img{transform:scale(1.04)}.project:after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(6,24,43,.88));pointer-events:none}.project-label{position:absolute;z-index:2;left:18px;bottom:15px;color:#fff}.project-label small{display:block;color:#a9c2d2;font-size:.59rem;letter-spacing:.11em;text-transform:uppercase}.project-label strong{display:block;margin-top:2px;font-size:.85rem}.project-plus{position:absolute;z-index:2;right:13px;top:13px;width:36px;height:36px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.45);border-radius:50%;background:rgba(8,28,49,.28);color:#fff;backdrop-filter:blur(8px)}.project-plus svg{width:15px;height:15px}

/* EMERGENCY */
.emergency{padding:28px 0;background:var(--blue2);color:#fff}.emergency-inner{display:grid;grid-template-columns:46px 1fr auto;gap:18px;align-items:center}.em-icon{width:46px;height:46px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.18);border-radius:50%;background:rgba(255,255,255,.07)}.em-icon svg{width:21px;height:21px;color:#9bc477}.emergency strong{font-size:.96rem}.emergency p{margin:2px 0 0;color:#cad8e2;font-size:.75rem}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:clamp(44px,6vw,76px);align-items:start}.contact-copy h2{max-width:620px;margin:9px 0 0;color:var(--navy);font-size:clamp(2.2rem,4.5vw,4.5rem);line-height:1;letter-spacing:-.05em}.contact-copy>p{max-width:530px;margin:19px 0 0;color:var(--muted);font-size:.9rem}.contact-list{margin-top:25px;border-top:1px solid var(--line)}.contact-row{display:grid;grid-template-columns:115px 1fr;gap:14px;padding:13px 0;border-bottom:1px solid var(--line)}.contact-row small{color:var(--muted);font-size:.62rem;letter-spacing:.09em;text-transform:uppercase}.contact-row a,.contact-row strong{color:var(--navy);font-size:.78rem;font-weight:760;overflow-wrap:anywhere}.form{padding:27px;border:1px solid var(--line);border-radius:16px;background:var(--soft)}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.field.full{grid-column:1/-1}.field label{display:block;margin-bottom:5px;color:var(--navy);font-size:.69rem;font-weight:800}.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid #d3dde4;border-radius:8px;background:#fff;color:var(--ink);outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(46,92,155,.08)}.field textarea{min-height:110px;resize:vertical}.form-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:14px}.form-foot small{max-width:300px;color:var(--muted);font-size:.64rem}

/* FOOTER */
.footer{background:var(--navy2);color:#c3d2dc}.footer-main{padding:42px 0 34px;display:grid;grid-template-columns:1.4fr .7fr .9fr;gap:46px}.footer-logo{width:215px;filter:brightness(0) invert(1);opacity:.94}.footer-brand p{max-width:410px;margin:15px 0 0;color:#9eb4c3;font-size:.74rem}.footer h3{margin:0 0 12px;color:#fff;font-size:.76rem}.footer-links{display:grid;gap:8px;font-size:.73rem}.footer-contact{display:grid;gap:8px;font-size:.7rem}.footer-contact a{overflow-wrap:anywhere}.socials{display:flex;gap:8px;margin-top:14px}.socials a{width:35px;height:35px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.14);border-radius:8px;color:#fff}.socials svg{width:16px;height:16px}.footer-bottom{padding:15px 0;border-top:1px solid rgba(255,255,255,.09);display:flex;justify-content:space-between;gap:20px;color:#829bab;font-size:.63rem}

/* WHATSAPP */
.wa-float{position:fixed;z-index:1300;right:19px;bottom:19px;display:flex;align-items:center;gap:9px;padding:8px 13px 8px 8px;border-radius:999px;background:#fff;box-shadow:0 13px 35px rgba(9,31,52,.18);border:1px solid #e4eaee}.wa-circle{position:relative;width:43px;height:43px;display:grid;place-items:center;border-radius:50%;background:var(--wa);color:#fff}.wa-circle svg{width:23px;height:23px}.wa-circle i{position:absolute;right:0;top:1px;width:10px;height:10px;border:2px solid #fff;border-radius:50%;background:#63d957;animation:pulse 1.8s infinite}.wa-copy{line-height:1.18}.wa-copy strong{display:block;color:var(--navy);font-size:.72rem}.wa-copy span{display:block;margin-top:2px;color:var(--muted);font-size:.61rem}@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(99,217,87,.12)}}

/* LIGHTBOX + REVEAL */
.lightbox{position:fixed;inset:0;z-index:3000;display:none;place-items:center;padding:28px;background:rgba(3,16,29,.93);backdrop-filter:blur(9px)}.lightbox.open{display:grid}.lightbox img{max-width:min(1120px,94vw);max-height:88vh;border-radius:12px}.light-close{position:absolute;right:22px;top:22px;width:43px;height:43px;border:1px solid rgba(255,255,255,.28);border-radius:50%;background:rgba(255,255,255,.08);color:#fff}.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s cubic-bezier(.2,.65,.2,1)}.reveal.in{opacity:1;transform:none}.delay1{transition-delay:.08s}.delay2{transition-delay:.16s}.delay3{transition-delay:.24s}

/* RESPONSIVE */
@media(max-width:1020px){
  .nav{gap:0}.nav a{padding:8px 7px;font-size:.73rem}.header-actions>.btn{display:none}
  .hero-inner{grid-template-columns:minmax(0,1fr) 250px;gap:34px}.hero h1{font-size:clamp(3.1rem,7.8vw,5.6rem)}
  .cap-grid{grid-template-columns:repeat(5,1fr)}.cap{padding:16px 10px}.cap span{display:none}
  .about-grid{gap:44px}.about-media{min-height:430px}
  .section-head{grid-template-columns:1fr;gap:14px}.section-head p{max-width:650px}
}
@media(max-width:820px){
  :root{--header:68px}.topline{display:none}.header-inner{height:68px}.brand img{width:185px}.hamb{display:grid;place-items:center}.nav{position:fixed;top:68px;left:0;right:0;height:calc(100dvh - 68px);display:none;align-content:start;gap:3px;padding:20px;background:#fff}.nav.open{display:grid}.nav a{padding:13px 8px;border-bottom:1px solid var(--line);border-radius:0;font-size:.94rem}
  .hero{min-height:calc(100svh - 68px)}.hero-inner{min-height:calc(100svh - 68px);grid-template-columns:1fr;align-content:end;gap:25px;padding:62px 0 34px}.hero-side{max-width:400px}.hero-caption{display:none}
  .cap-grid{grid-template-columns:repeat(2,1fr)}.cap:nth-child(2n){border-right:0}.cap:nth-child(-n+4){border-bottom:1px solid var(--line)}.cap:last-child{grid-column:1/-1}
  .about-grid{grid-template-columns:1fr}.about-media{max-width:650px;min-height:440px}
  .service:nth-child(1),.service:nth-child(2),.service:nth-child(3),.service:nth-child(4),.service:nth-child(5){grid-column:span 6;min-height:340px}.service:last-child{grid-column:1/-1}
  .process-grid{grid-template-columns:repeat(2,1fr)}.step:nth-child(2){border-right:0}.step:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.15)}
  .project-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:220px}.project:first-child{grid-row:span 2}.project:nth-child(4){grid-column:auto}
  .contact-grid{grid-template-columns:1fr}.footer-main{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
}
@media(max-width:560px){
  .container{width:calc(100% - 28px)}.section{padding:50px 0}.brand img{width:165px}
  .hero-inner{padding:44px 0 27px}.hero h1{font-size:clamp(2.75rem,14vw,4.25rem);line-height:.91}.hero-lead{font-size:.9rem;margin-top:18px}.hero-actions{width:100%}.hero-actions .btn{flex:1 1 100%}.hero-side{padding-left:16px}
  .cap-grid{grid-template-columns:1fr}.cap,.cap:nth-child(2n){border-right:0;border-bottom:1px solid var(--line)}.cap:last-child{grid-column:auto;border-bottom:0}.cap span{display:block}
  .about-media{min-height:315px}.about-main{inset:0 34px 32px 0}.about-small{height:125px;border-width:5px}.about-badge{left:10px;bottom:39px;padding:8px 10px}.about-copy h2{font-size:2.25rem}.about-row{grid-template-columns:28px 105px 1fr;gap:8px}
  .service-grid{display:block}.service:nth-child(n){min-height:320px;margin-bottom:12px}.service:nth-child(1),.service:nth-child(2){min-height:360px}
  .process-grid{grid-template-columns:1fr}.step,.step:nth-child(2){border-right:0;border-bottom:1px solid rgba(255,255,255,.15)}.step:last-child{border-bottom:0}.step b{margin-bottom:15px}
  .project-grid{grid-template-columns:1fr;grid-auto-rows:260px}.project:first-child{grid-row:auto}.project:nth-child(4){grid-column:auto}
  .emergency-inner{grid-template-columns:42px 1fr}.emergency .btn{grid-column:1/-1;width:100%}
  .form{padding:20px 16px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.form-foot{align-items:stretch;flex-direction:column}.form-foot .btn{width:100%}
  .contact-row{grid-template-columns:90px 1fr}.footer-main{grid-template-columns:1fr;gap:28px}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column;gap:5px}
  .wa-float{right:12px;bottom:12px;padding:7px}.wa-copy{display:none}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1!important;transform:none!important;transition:none!important}.service img,.project img,.btn{transition:none!important}.wa-circle i{animation:none}}


/* =========================================================
   V3+ — CONFIANZA · SOSTENIBILIDAD · ESPECIALIDADES
   ========================================================= */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{min-height:132px;padding:25px 24px;border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}
.trust-item:last-child{border-right:0}
.trust-item strong{display:block;color:var(--navy);font-size:clamp(1.35rem,2.6vw,2.35rem);line-height:1;font-weight:850;letter-spacing:-.045em}
.trust-item strong.textual{font-size:1rem;line-height:1.25;letter-spacing:-.015em}
.trust-item span{display:block;margin-top:8px;color:var(--muted);font-size:.73rem;line-height:1.52}
.trust-item em{font-style:normal;color:var(--green);font-weight:850}

.value-strip{position:relative;overflow:hidden;background:var(--navy);color:#fff}
.value-strip:before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(255,255,255,.025),transparent 50%);pointer-events:none}
.value-inner{position:relative;display:grid;grid-template-columns:170px 1fr;gap:42px;align-items:start;padding:42px 0}
.value-kicker{color:#9ec282;font-size:.68rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}
.value-copy{max-width:920px;margin:0;color:#e6eef3;font-size:clamp(1rem,1.45vw,1.23rem);line-height:1.7}
.value-copy strong{color:#fff}

.service-quote{margin-top:14px;padding:31px clamp(24px,4vw,50px);border-radius:16px;background:linear-gradient(110deg,var(--blue2),var(--navy));color:#fff;display:flex;align-items:center;justify-content:space-between;gap:28px}
.service-quote blockquote{margin:0;max-width:760px;font-size:clamp(1.25rem,2.4vw,2.15rem);line-height:1.12;letter-spacing:-.035em;font-weight:800}
.service-quote span{color:#b8cedd;font-size:.69rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}

/* SPECIALTIES — technical / premium */
.specialties{position:relative;overflow:hidden;background:linear-gradient(180deg,#f7fafb 0%,#eef3f6 100%)}
.specialties:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.38;background-image:linear-gradient(rgba(46,92,155,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(46,92,155,.05) 1px,transparent 1px);background-size:32px 32px}
.specialties .container{position:relative;z-index:1}
.specialties-layout{display:grid;grid-template-columns:minmax(290px,.78fr) minmax(0,1.42fr);gap:18px;align-items:stretch}
.specialties-intro{position:relative;overflow:hidden;min-height:100%;padding:38px 34px;border-radius:18px;background:linear-gradient(145deg,var(--navy2),var(--navy));color:#fff;box-shadow:0 18px 45px rgba(8,29,51,.12)}
.specialties-intro:after{content:"";position:absolute;right:-90px;bottom:-110px;width:260px;height:260px;border:1px solid rgba(255,255,255,.10);border-radius:50%;box-shadow:0 0 0 38px rgba(255,255,255,.025),0 0 0 76px rgba(255,255,255,.018)}
.specialties-intro .eyebrow{color:#bcd0dc}.specialties-intro .eyebrow:before{background:#8fc066}
.specialties-intro h2{position:relative;z-index:1;margin:13px 0 0;max-width:520px;color:#fff;font-size:clamp(2.15rem,3.65vw,3.8rem);line-height:.98;letter-spacing:-.055em}
.specialties-intro h2 span{color:#93c46d}
.specialties-intro p{position:relative;z-index:1;margin:20px 0 0;max-width:500px;color:#c8d8e2;font-size:.88rem;line-height:1.72}
.tech-badges{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.tech-badge{display:inline-flex;align-items:center;gap:7px;padding:8px 10px;border:1px solid rgba(255,255,255,.15);border-radius:999px;background:rgba(255,255,255,.055);color:#eef5f8;font-size:.66rem;font-weight:800;letter-spacing:.03em}
.tech-badge i{width:6px;height:6px;border-radius:50%;background:#7fd264;box-shadow:0 0 0 4px rgba(127,210,100,.10)}
.specialty-stack{display:grid;gap:12px}
.specialty{position:relative;display:grid;grid-template-columns:70px minmax(0,1fr) minmax(170px,.48fr);gap:22px;align-items:center;min-height:166px;padding:24px 26px;border:1px solid #d7e0e6;border-radius:16px;background:rgba(255,255,255,.94);box-shadow:0 8px 24px rgba(10,35,58,.045);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}
.specialty:hover{transform:translateY(-3px);border-color:#bdcbd5;box-shadow:0 18px 38px rgba(10,35,58,.09)}
.specialty-rail{align-self:stretch;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:11px;border-right:1px solid var(--line);padding-right:20px}
.specialty-num{color:#9baab5;font-size:.62rem;font-weight:900;letter-spacing:.13em}
.specialty-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:12px;background:#edf4f8;color:var(--blue)}
.specialty:nth-child(2) .specialty-icon{background:#eff6eb;color:var(--green2)}
.specialty:nth-child(3) .specialty-icon{background:#f2f4f6;color:#63798a}
.specialty-icon svg{width:21px;height:21px}
.specialty-body small{color:var(--green);font-size:.62rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.specialty-body h3{margin:6px 0 0;color:var(--navy);font-size:clamp(1.03rem,1.5vw,1.32rem);line-height:1.15;letter-spacing:-.025em}
.specialty-body p{margin:9px 0 0;max-width:610px;color:var(--muted);font-size:.78rem;line-height:1.64}
.norm{align-self:stretch;display:flex;flex-direction:column;justify-content:center;padding-left:20px;border-left:1px solid var(--line);color:#4d6070;font-size:.72rem;line-height:1.5}
.norm-label{display:inline-flex;align-self:flex-start;margin-bottom:8px;padding:5px 8px;border-radius:6px;background:#edf4f8;color:var(--blue);font-size:.59rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.norm strong{color:var(--navy);font-weight:850}
.mini-cta{padding:34px 0;background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.mini-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
.mini-cta h2{margin:0;color:var(--navy);font-size:clamp(1.45rem,2.7vw,2.35rem);line-height:1.05;letter-spacing:-.04em}
.mini-cta p{margin:7px 0 0;color:var(--muted);font-size:.78rem}


@media(max-width:1020px){
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .specialty-grid{grid-template-columns:1fr}.specialty{min-height:auto}
}
@media(max-width:820px){
  .value-inner{grid-template-columns:1fr;gap:13px;padding:34px 0}
  .service-quote{align-items:flex-start;flex-direction:column}
  .service-quote span{white-space:normal}
  .mini-cta-inner{align-items:flex-start;flex-direction:column}
}
@media(max-width:560px){
  .trust-grid{grid-template-columns:1fr}
  .trust-item,.trust-item:nth-child(2){min-height:auto;padding:20px 0;border-right:0;border-bottom:1px solid var(--line)}
  .trust-item:last-child{border-bottom:0}
  .trust-item strong{font-size:1.7rem}.trust-item strong.textual{font-size:.98rem}
  .value-inner{padding:29px 0}.value-copy{font-size:.94rem}
  .service-quote{margin-top:10px;padding:24px 20px;border-radius:12px}
  .service-quote blockquote{font-size:1.35rem}
  .specialty{padding:24px 20px;border-radius:12px}
  .mini-cta{padding:28px 0}.mini-cta .btn{width:100%}
}


/* WhatsApp selector */
.wa-picker{position:fixed;z-index:1300;right:19px;bottom:19px}
.wa-float{position:relative;right:auto;bottom:auto;border:1px solid #e4eaee;background:#fff;color:inherit}
.wa-menu{position:absolute;right:0;bottom:calc(100% + 11px);width:min(320px,calc(100vw - 28px));padding:10px;border:1px solid #dfe7ec;border-radius:16px;background:rgba(255,255,255,.98);box-shadow:0 20px 50px rgba(9,31,52,.18);opacity:0;visibility:hidden;transform:translateY(8px) scale(.98);transform-origin:bottom right;transition:.2s ease}
.wa-picker.open .wa-menu{opacity:1;visibility:visible;transform:none}
.wa-menu-head{padding:8px 9px 10px}.wa-menu-head strong{display:block;color:var(--navy);font-size:.8rem}.wa-menu-head span{display:block;margin-top:2px;color:var(--muted);font-size:.67rem}
.wa-option{display:grid;grid-template-columns:38px 1fr 18px;gap:10px;align-items:center;padding:10px;border-radius:11px;transition:.18s ease}.wa-option:hover{background:#f2f7f3}.wa-option+.wa-option{margin-top:3px}
.wa-option-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:var(--wa);color:#fff}.wa-option-icon svg{width:19px;height:19px}.wa-option strong{display:block;color:var(--navy);font-size:.76rem}.wa-option span{display:block;margin-top:1px;color:var(--muted);font-size:.66rem}.wa-option-arrow{color:#8aa0af;font-size:1rem}
.wa-float[aria-expanded="true"]{box-shadow:0 15px 40px rgba(9,31,52,.22)}

@media(max-width:1020px){
  .specialties-layout{grid-template-columns:1fr}.specialties-intro{min-height:auto}.specialty{grid-template-columns:64px minmax(0,1fr) minmax(160px,.46fr)}
}
@media(max-width:700px){
  .specialties-intro{padding:30px 24px}.specialties-intro h2{font-size:2.45rem}
  .specialty{grid-template-columns:52px 1fr;gap:15px;padding:20px}.specialty-rail{padding-right:14px}.norm{grid-column:2;padding:13px 0 0;border-left:0;border-top:1px solid var(--line)}
}
@media(max-width:560px){
  .wa-picker{right:12px;bottom:12px}.wa-float{padding:7px}.wa-copy{display:none}.wa-menu{right:0;bottom:calc(100% + 9px)}
  .specialties-intro{padding:26px 20px;border-radius:14px}.specialties-intro h2{font-size:2.05rem}.specialties-intro p{font-size:.82rem}.tech-badges{margin-top:22px}
  .specialty{grid-template-columns:44px 1fr;gap:13px;min-height:auto;padding:18px 16px;border-radius:12px}.specialty-rail{padding-right:10px}.specialty-icon{width:38px;height:38px}.specialty-icon svg{width:18px;height:18px}.specialty-body h3{font-size:1.03rem}.specialty-body p{font-size:.75rem}.norm{grid-column:1/-1;padding-top:12px}.norm-label{margin-bottom:6px}
}


/* =========================================================
   WORDPRESS + REFINAMIENTO TIPOGRÁFICO
   ========================================================= */
body{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
h1,h2,h3,h4,h5,h6,.btn,.brand,.nav,.eyebrow,.service-index,.project-label,.specialty-num,.norm-label,.footer h3{
  font-family:Manrope,Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
}
h1,h2,h3{font-optical-sizing:auto;text-wrap:balance}
p{font-optical-sizing:auto}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.admin-bar .site-header{top:32px}
.custom-logo-link{display:flex;align-items:center}
.custom-logo-link img{width:210px;max-height:58px;object-fit:contain}
.nav .menu{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav .menu li{margin:0}
.nav .menu a{display:block}
.page-hero{padding:clamp(58px,7vw,90px) 0;background:linear-gradient(110deg,var(--navy2),var(--navy));color:#fff}
.page-hero .eyebrow{color:#c7dae6}
.page-hero h1{max-width:900px;margin:10px 0 0;color:#fff;font-size:clamp(2.5rem,5vw,5rem);line-height:.98;letter-spacing:-.05em}
.page-hero p{max-width:700px;margin:18px 0 0;color:#cbdbe5;font-size:.96rem;line-height:1.75}
.page-content{padding:var(--section) 0}
.content-card{max-width:900px}
.content-card>*:first-child{margin-top:0}
.content-card h2,.content-card h3{color:var(--navy)}
.content-card p,.content-card li{color:var(--muted);line-height:1.8}
.project-empty{padding:34px;border:1px dashed #c7d2da;border-radius:14px;color:var(--muted);background:#fff}
.projects-page-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.projects-page-grid .project{min-height:320px}
.project-single{padding:var(--section) 0}
.project-single-header{max-width:900px;margin-bottom:30px}
.project-single-header h1{margin:8px 0 0;color:var(--navy);font-size:clamp(2.2rem,4vw,4rem);line-height:1.03}
.project-single-content{max-width:900px;color:var(--muted);line-height:1.8}
.project-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:34px}
.project-gallery button{padding:0;border:0;background:none;border-radius:14px;overflow:hidden;aspect-ratio:4/3}
.project-gallery img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.project-gallery button:hover img{transform:scale(1.03)}
.notice-success,.notice-error{padding:14px 16px;margin-bottom:16px;border-radius:9px;font-size:.84rem}
.notice-success{background:#edf8e8;color:#315d1b;border:1px solid #c9e7ba}
.notice-error{background:#fff1f1;color:#7c2424;border:1px solid #f1caca}
.section-head.single-column{grid-template-columns:1fr}
.section-head.single-column>div{max-width:900px}
.form-foot small{max-width:360px}
.wa-option-copy{min-width:0}
.wa-option-copy strong{display:block}
.wa-option-copy span{display:block}
.wa-option-role{color:var(--muted);font-size:.74rem;line-height:1.35}
.wa-option-status{display:inline-flex!important;align-items:center;gap:6px;margin-top:4px;color:#49735c!important;font-size:.67rem!important}
.wa-option-status:before{content:"";width:6px;height:6px;border-radius:50%;background:#54c94b;box-shadow:0 0 0 3px rgba(84,201,75,.10)}
.wa-menu-head strong{font-family:Manrope,Inter,sans-serif}
@media(max-width:900px){
  .projects-page-grid{grid-template-columns:repeat(2,1fr)}
  .project-gallery{grid-template-columns:repeat(2,1fr)}
  .nav .menu{display:block}
  .admin-bar .site-header{top:46px}
}
@media(max-width:560px){
  :root{--section:50px;--header:64px}
  .container{width:min(var(--max),calc(100% - 28px))}
  .hero{min-height:calc(100svh - 64px)}
  .hero-inner{min-height:calc(100svh - 64px);padding:46px 0 30px}
  .hero h1{font-size:clamp(2.6rem,13.3vw,4.05rem);line-height:.94;letter-spacing:-.06em}
  .hero-lead{font-size:.9rem;line-height:1.66;margin-top:18px}
  .hero-actions{margin-top:21px}
  .hero-actions .btn{width:100%}
  .section-head{margin-bottom:28px}
  .section-head h2{font-size:clamp(1.95rem,10vw,2.8rem)}
  .about-copy h2{font-size:clamp(2rem,10vw,2.9rem)}
  .about-media{min-height:330px}
  .service:nth-child(n){min-height:285px}
  .service h3{font-size:1.34rem}
  .service-content{padding:19px}
  .specialties-intro h2{font-size:clamp(1.95rem,10vw,2.6rem)}
  .project-grid{grid-auto-rows:210px}
  .projects-page-grid{grid-template-columns:1fr}
  .projects-page-grid .project{min-height:270px}
  .project-gallery{grid-template-columns:1fr}
  .page-hero{padding:48px 0}
  .page-hero h1{font-size:clamp(2.25rem,12vw,3.2rem)}
  .footer-main{gap:30px}
}

.footer-links .menu{list-style:none;margin:0;padding:0;display:grid;gap:8px}.footer-links .menu li{margin:0}.footer-links .menu a{font-size:.73rem}


/* =========================================================
   WhatsApp V3.1 — selector limpio y corregido
   ========================================================= */
.wa-picker{right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom))}
.wa-float{
  min-height:58px;display:flex;align-items:center;gap:11px;padding:7px 12px 7px 7px;
  border:1px solid #dfe8ed;border-radius:16px;background:#fff;color:var(--navy);
  box-shadow:0 14px 38px rgba(9,31,52,.16);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.wa-float:hover{transform:translateY(-2px);border-color:#cbd9e1;box-shadow:0 18px 44px rgba(9,31,52,.20)}
.wa-circle{
  position:relative;width:44px;height:44px;display:grid!important;place-items:center;margin:0!important;
  border-radius:14px;background:var(--wa);color:#fff!important;box-shadow:0 8px 18px rgba(37,211,102,.24);flex:0 0 44px;
}
.wa-circle svg{width:23px;height:23px;color:#fff}
.wa-circle i{position:absolute;right:-1px;top:-1px;width:11px;height:11px;border:2px solid #fff;border-radius:50%;background:#62dd55;box-shadow:0 0 0 3px rgba(98,221,85,.13)}
.wa-copy{display:block;text-align:left;min-width:0}
.wa-copy strong{display:block;color:var(--navy);font-family:Manrope,Inter,sans-serif;font-size:.79rem;line-height:1.15}
.wa-copy span{display:block;margin-top:3px;color:var(--muted);font-size:.64rem;line-height:1.2}
.wa-chevron{margin-left:3px;color:#7890a0;font-size:.82rem;transition:transform .2s ease}
.wa-picker.open .wa-chevron{transform:rotate(180deg)}
.wa-menu{
  width:min(350px,calc(100vw - 28px));padding:12px;border:1px solid #dfe7ec;border-radius:18px;
  background:#fff;box-shadow:0 24px 65px rgba(9,31,52,.20);
}
.wa-menu-head{padding:7px 8px 13px;border-bottom:1px solid #edf1f4;margin-bottom:5px}
.wa-menu-head .wa-menu-kicker{display:inline-flex;align-items:center;gap:7px;margin:0 0 5px;color:#4b7955;font-size:.6rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
.wa-menu-kicker i{width:7px;height:7px;border-radius:50%;background:#60d752;box-shadow:0 0 0 4px rgba(96,215,82,.10)}
.wa-menu-head strong{font-size:.91rem;line-height:1.25}
.wa-menu-head>span:last-child{margin-top:4px;font-size:.69rem;line-height:1.45}
.wa-option{
  grid-template-columns:44px minmax(0,1fr) 18px;gap:12px;padding:11px 10px;border:1px solid transparent;border-radius:13px;
}
.wa-option:hover{background:#f7faf8;border-color:#e4eee7}
.wa-option-icon{
  width:44px;height:44px;display:grid!important;place-items:center!important;margin:0!important;
  border-radius:13px;background:var(--wa);color:#fff!important;box-shadow:0 7px 16px rgba(37,211,102,.18);
}
.wa-option-icon svg{width:22px;height:22px;color:#fff}
.wa-option-copy{display:block!important;margin:0!important;min-width:0}
.wa-option-copy .wa-option-role{display:block;margin:0;color:#657884;font-size:.64rem;font-weight:700;line-height:1.25}
.wa-option-copy strong{display:block;margin-top:2px;color:var(--navy);font-family:Manrope,Inter,sans-serif;font-size:.82rem;line-height:1.25}
.wa-option-copy .wa-option-status{display:inline-flex!important;align-items:center;gap:6px;margin-top:4px;color:#4b7955!important;font-size:.62rem!important;line-height:1.2}
.wa-option-copy .wa-option-status:before{content:"";width:6px;height:6px;border-radius:50%;background:#60d752;box-shadow:none}
.wa-option-arrow{display:block!important;margin:0!important;color:#7b92a0!important;font-size:1.15rem!important;line-height:1!important}
@media(max-width:560px){
  .wa-picker{right:max(11px,env(safe-area-inset-right));bottom:max(11px,env(safe-area-inset-bottom))}
  .wa-float{min-height:54px;padding:6px 10px 6px 6px;border-radius:15px}
  .wa-circle{width:42px;height:42px;flex-basis:42px;border-radius:12px}
  .wa-copy{display:block}
  .wa-copy strong{font-size:.74rem}.wa-copy span{font-size:.59rem}
  .wa-menu{bottom:calc(100% + 9px);width:min(338px,calc(100vw - 22px));padding:10px}
  .wa-option{grid-template-columns:42px minmax(0,1fr) 16px;padding:10px 8px;gap:10px}
  .wa-option-icon{width:42px;height:42px}
}
@media(max-width:380px){
  .wa-copy span{display:none}.wa-chevron{display:none}.wa-float{padding-right:9px}
}

/* =========================================================
   V3.2 — BRAND LOCKUP + RESPONSIBLE CONSTRUCTION EXPERIENCE
   ========================================================= */

/* BALTMAR + #JACQUE∞ brand lockup */
.header-branding{display:flex;align-items:center;gap:14px;flex:0 0 auto}
.brand-divider{display:block;width:1px;height:34px;background:linear-gradient(180deg,transparent,#cbd6dd 18%,#cbd6dd 82%,transparent)}
.jacque-mark{display:inline-flex;align-items:center;justify-content:center;line-height:1;white-space:nowrap}
.jacque-mark img{display:block;width:auto;max-width:112px;max-height:38px;object-fit:contain}
.jacque-wordmark{font-family:Manrope,Inter,ui-sans-serif,sans-serif;color:var(--navy2);font-size:.88rem;font-weight:800;letter-spacing:-.045em}
.jacque-wordmark b{color:var(--green);font-weight:800}
.jacque-wordmark>span{display:inline-block;margin-left:2px;color:var(--blue);font-size:1.08em;transform:translateY(.02em)}
.footer-brand-lockup{display:flex;align-items:center;gap:15px}
.brand-divider--footer{height:38px;background:linear-gradient(180deg,transparent,rgba(255,255,255,.2) 18%,rgba(255,255,255,.2) 82%,transparent)}
.jacque-mark--footer .jacque-wordmark{color:#fff}
.jacque-mark--footer .jacque-wordmark b{color:#97c674}
.jacque-mark--footer .jacque-wordmark>span{color:#a8c4d6}
.jacque-mark--footer img{filter:brightness(0) invert(1);opacity:.92}

/* Construction responsibility — immersive but restrained */
.responsibility{
  --mx:72%;--my:34%;
  position:relative;overflow:hidden;isolation:isolate;
  padding:clamp(70px,8vw,118px) 0;
  color:#fff;
  background:
    radial-gradient(circle at 82% 18%,rgba(105,166,67,.18),transparent 24%),
    radial-gradient(circle at 18% 92%,rgba(46,92,155,.17),transparent 30%),
    linear-gradient(128deg,#071a2d 0%,#0b2845 48%,#0d3551 100%);
}
.responsibility-gridfx{position:absolute;inset:0;z-index:-4;opacity:.45;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:52px 52px;mask-image:linear-gradient(90deg,#000,rgba(0,0,0,.72) 65%,transparent)}
.responsibility-glow{position:absolute;inset:-20%;z-index:-3;background:radial-gradient(circle 320px at var(--mx) var(--my),rgba(126,190,79,.18),transparent 70%);transition:background-position .2s linear;pointer-events:none}
.responsibility:after{content:"";position:absolute;z-index:-2;right:-7vw;top:-14vw;width:46vw;height:46vw;min-width:520px;min-height:520px;border-radius:50%;background:radial-gradient(circle,rgba(151,198,116,.10),rgba(151,198,116,.025) 38%,transparent 68%);filter:blur(2px)}
.responsibility-orbit{position:absolute;z-index:-1;border:1px solid rgba(255,255,255,.08);border-radius:50%;pointer-events:none}
.responsibility-orbit:before{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:#92c56c;box-shadow:0 0 0 7px rgba(146,197,108,.09),0 0 30px rgba(146,197,108,.4)}
.responsibility-orbit-a{right:-150px;top:-190px;width:610px;height:610px;animation:responsibilityOrbit 32s linear infinite}
.responsibility-orbit-a:before{left:126px;top:50px}
.responsibility-orbit-b{right:70px;bottom:-260px;width:500px;height:500px;border-color:rgba(139,185,210,.08);animation:responsibilityOrbitReverse 44s linear infinite}
.responsibility-orbit-b:before{right:70px;top:84px;background:#6f9ed0;box-shadow:0 0 0 7px rgba(111,158,208,.08),0 0 30px rgba(111,158,208,.34)}
.responsibility-inner{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(390px,.82fr);gap:clamp(48px,7vw,92px);align-items:center}
.responsibility-copy{position:relative;z-index:1}
.responsibility-kicker{display:inline-flex;align-items:center;gap:10px;color:#b9d6a3;font-size:.68rem;font-weight:850;letter-spacing:.16em;text-transform:uppercase}
.responsibility-kicker i{width:8px;height:8px;border-radius:50%;background:#94c772;box-shadow:0 0 0 6px rgba(148,199,114,.10)}
.responsibility-copy h2{max-width:800px;margin:15px 0 0;color:#fff;font-size:clamp(2.75rem,5vw,5.55rem);line-height:.94;letter-spacing:-.062em;font-weight:800}
.responsibility-copy h2 span{color:#9bc977;text-shadow:0 0 36px rgba(155,201,119,.13)}
.responsibility-copy>p{max-width:720px;margin:26px 0 0;color:#c6d5de;font-size:clamp(.94rem,1.2vw,1.08rem);line-height:1.78}
.responsibility-copy>p strong{color:#fff}
.responsibility-investment{display:grid;grid-template-columns:54px 1fr;gap:16px;align-items:center;max-width:720px;margin-top:30px;padding:18px 20px;border:1px solid rgba(255,255,255,.11);border-radius:14px;background:linear-gradient(90deg,rgba(255,255,255,.065),rgba(255,255,255,.025));backdrop-filter:blur(10px)}
.responsibility-investment-icon{width:54px;height:54px;display:grid;place-items:center;border-radius:13px;background:rgba(149,198,112,.12);color:#a6d184;border:1px solid rgba(166,209,132,.16)}
.responsibility-investment-icon svg{width:26px;height:26px}
.responsibility-investment small{display:block;color:#9db4c3;font-size:.61rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.responsibility-investment strong{display:block;margin-top:4px;color:#f3f8fa;font-size:.84rem;line-height:1.45}
.responsibility-panel{position:relative;overflow:hidden;padding:30px;border:1px solid rgba(255,255,255,.12);border-radius:20px;background:linear-gradient(145deg,rgba(255,255,255,.105),rgba(255,255,255,.035));box-shadow:0 30px 80px rgba(1,13,24,.25);backdrop-filter:blur(18px)}
.responsibility-panel:before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(160,207,124,.30),transparent 30%,transparent 70%,rgba(100,148,198,.20));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.responsibility-panel-head{position:relative;padding-bottom:21px;border-bottom:1px solid rgba(255,255,255,.11)}
.responsibility-panel-head span{display:block;color:#9bc977;font-size:.61rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}
.responsibility-panel-head strong{display:block;max-width:360px;margin-top:8px;color:#fff;font-size:clamp(1.2rem,2vw,1.65rem);line-height:1.12;letter-spacing:-.025em}
.responsibility-pillars{position:relative;display:grid;margin-top:6px}
.responsibility-pillar{display:grid;grid-template-columns:38px 1fr;gap:14px;padding:17px 0;border-bottom:1px solid rgba(255,255,255,.09);transition:transform .22s ease,padding-left .22s ease}
.responsibility-pillar:last-child{border-bottom:0;padding-bottom:4px}
.responsibility-pillar:hover{transform:translateX(4px);padding-left:4px}
.responsibility-pillar b{color:#80b65c;font-size:.62rem;letter-spacing:.10em}
.responsibility-pillar strong{display:block;color:#fff;font-size:.82rem}
.responsibility-pillar span{display:block;margin-top:3px;color:#aebfca;font-size:.7rem;line-height:1.5}
.responsibility-signature{position:absolute;right:-11px;top:28px;display:flex;align-items:center;gap:8px;transform:rotate(90deg) translateX(100%);transform-origin:top right;opacity:.34}
.responsibility-signature span{font-family:Manrope,Inter,sans-serif;color:#dbe8ef;font-size:.53rem;font-weight:800;letter-spacing:.28em}
.responsibility-signature i{width:36px;height:1px;background:#9bc977}

/* Certification is a visible service attribute, not fine print */
.specialty-body{min-width:0}
.specialty-cert{display:inline-flex;align-items:center;gap:7px;margin-top:12px;padding:6px 9px;border-radius:999px;background:#eef6ea;color:#3f6f25;font-size:.61rem;font-weight:850;line-height:1.2}
.specialty-cert i{width:7px;height:7px;flex:0 0 7px;border-radius:50%;background:#65a83b;box-shadow:0 0 0 4px rgba(101,168,59,.10)}
.specialty:hover .specialty-cert{background:#e7f2e1}

@keyframes responsibilityOrbit{to{transform:rotate(360deg)}}
@keyframes responsibilityOrbitReverse{to{transform:rotate(-360deg)}}

@media(max-width:1120px){
  .header-branding{gap:10px}.brand-divider{height:30px}.jacque-wordmark{font-size:.78rem}.jacque-mark img{max-width:94px;max-height:32px}
  .responsibility-inner{grid-template-columns:1fr .8fr;gap:42px}.responsibility-panel{padding:26px}
}
@media(max-width:920px){
  .responsibility-inner{grid-template-columns:1fr}.responsibility-copy h2{max-width:720px}.responsibility-panel{max-width:720px}
}
@media(max-width:820px){
  .header-branding{gap:9px}.brand-divider{height:28px}.jacque-wordmark{font-size:.74rem}.jacque-mark img{max-width:84px;max-height:28px}
  .responsibility{padding:66px 0}.responsibility-orbit-a{right:-310px}.responsibility-orbit-b{display:none}
}
@media(max-width:560px){
  .header-branding{gap:7px}.brand-divider{height:24px}.jacque-wordmark{font-size:.66rem}.jacque-mark img{max-width:70px;max-height:24px}
  .responsibility{padding:56px 0}.responsibility-gridfx{background-size:38px 38px;opacity:.34}.responsibility-copy h2{font-size:clamp(2.35rem,12vw,3.4rem)}.responsibility-copy>p{margin-top:20px;font-size:.9rem}.responsibility-investment{grid-template-columns:45px 1fr;margin-top:24px;padding:15px}.responsibility-investment-icon{width:45px;height:45px}.responsibility-investment strong{font-size:.76rem}.responsibility-panel{padding:23px 19px;border-radius:16px}.responsibility-panel-head{padding-bottom:18px}.responsibility-pillar{grid-template-columns:31px 1fr;gap:10px}.responsibility-signature{display:none}
  .specialty-cert{font-size:.58rem;white-space:normal}
  .footer-brand-lockup{gap:11px}.brand-divider--footer{height:31px}
}
@media(max-width:400px){
  .brand-divider,.jacque-mark--header{display:none}
}
@media(prefers-reduced-motion:reduce){
  .responsibility-orbit-a,.responsibility-orbit-b{animation:none}.responsibility-pillar{transition:none}
}

/* Keyboard accessibility and interaction polish */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(90,155,46,.38);outline-offset:3px}
.service:focus-within{box-shadow:0 0 0 3px rgba(90,155,46,.18),0 18px 44px rgba(10,35,58,.13)}
.nav a,.footer a,.service a{transition:color .2s ease,background-color .2s ease,opacity .2s ease,transform .2s ease}


/* =========================================================
   SUSTENTABILIDAD + MISION / VISION (V3.2.1)
   ========================================================= */
.sustainability-showcase{padding:clamp(56px,7vw,94px) 0;background:linear-gradient(180deg,#f8fbfd 0%,#eef5f0 100%)}
.sustainability-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(22px,4vw,46px);align-items:center}
.sustainability-showcase-alt{background:linear-gradient(180deg,#ffffff 0%,#f5faf6 100%)}
.sustainability-media{position:relative;min-height:420px;border-radius:24px;overflow:hidden;box-shadow:0 32px 80px rgba(9,31,52,.16)}
.sustainability-media img{width:100%;height:100%;object-fit:cover;display:block}
.sustainability-media:after{content:"";position:absolute;inset:auto 0 0 0;height:48%;background:linear-gradient(180deg,rgba(7,26,40,0) 0%,rgba(7,26,40,.62) 100%)}
.sustainability-stamp{position:absolute;left:22px;bottom:22px;z-index:2;display:grid;gap:6px;max-width:280px;padding:16px 18px;border:1px solid rgba(255,255,255,.18);border-radius:18px;background:rgba(7,26,40,.58);backdrop-filter:blur(12px);color:#fff;box-shadow:0 18px 38px rgba(9,31,52,.18)}
.sustainability-stamp span{font-size:.65rem;font-weight:850;letter-spacing:.11em;text-transform:uppercase;color:#cde4d4}
.sustainability-stamp strong{font-size:1rem;line-height:1.25}
.sustainability-copy h2{max-width:11ch;margin-top:8px;font-size:clamp(2.25rem,4.4vw,4rem);line-height:.96;letter-spacing:-.045em;color:var(--navy)}
.sustainability-copy h2 span{color:#2b8654}
.sustainability-copy p{max-width:62ch;margin-top:16px;color:var(--muted);font-size:.98rem;line-height:1.9}
.sustainability-points{display:grid;gap:12px;margin-top:24px}
.sustainability-point{display:grid;grid-template-columns:56px 1fr;gap:16px;align-items:start;padding:16px 18px;border:1px solid #dce8df;border-radius:18px;background:rgba(255,255,255,.84);box-shadow:0 12px 26px rgba(9,31,52,.06)}
.sustainability-point b{width:56px;height:56px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(135deg,#0f3a4e,#1f7f58);color:#fff;font-size:.9rem;letter-spacing:.08em}
.sustainability-point strong{display:block;color:var(--navy);font-size:.95rem}
.sustainability-point span{display:block;margin-top:4px;color:var(--muted);font-size:.82rem;line-height:1.7}
.purpose-section{padding-top:0}
.purpose-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.purpose-card{position:relative;padding:28px;border:1px solid #d9e4ea;border-radius:22px;background:linear-gradient(180deg,#ffffff 0%,#f8fbfd 100%);box-shadow:0 16px 40px rgba(9,31,52,.08)}
.purpose-label{display:inline-flex;align-items:center;gap:8px;color:#49735c;font-size:.69rem;font-weight:850;letter-spacing:.1em;text-transform:uppercase}
.purpose-label:before{content:"";width:8px;height:8px;border-radius:50%;background:#61c756;box-shadow:0 0 0 5px rgba(97,199,86,.10)}
.purpose-card h3{margin:14px 0 0;color:var(--navy);font-size:1.45rem;line-height:1.12}
.purpose-card p{margin:14px 0 0;color:var(--muted);font-size:.9rem;line-height:1.9}
@media(max-width:980px){
  .sustainability-grid,.purpose-grid{grid-template-columns:1fr}
  .sustainability-media{min-height:360px}
  .sustainability-copy h2{max-width:none}
}
@media(max-width:560px){
  .sustainability-showcase{padding:46px 0}
  .sustainability-media{min-height:280px;border-radius:18px}
  .sustainability-stamp{left:14px;right:14px;bottom:14px;max-width:none;padding:13px 14px;border-radius:14px}
  .sustainability-copy h2{font-size:clamp(1.95rem,10vw,2.8rem)}
  .sustainability-copy p{font-size:.88rem;line-height:1.8}
  .sustainability-point{grid-template-columns:46px 1fr;padding:14px}
  .sustainability-point b{width:46px;height:46px;border-radius:13px;font-size:.8rem}
  .purpose-card{padding:22px;border-radius:18px}
  .purpose-card h3{font-size:1.22rem}
  .purpose-card p{font-size:.84rem}
}


/* =========================================================
   REFINAMIENTO TITULOS + BANNERS SUBPAGINAS (V3.2.2)
   ========================================================= */
.section-head{grid-template-columns:minmax(0,1fr) minmax(260px,.46fr);gap:34px;align-items:end;margin-bottom:clamp(24px,2.8vw,36px)}
.section-head h2{max-width:700px;font-size:clamp(1.95rem,3.15vw,3.2rem);line-height:1.02;letter-spacing:-.04em;text-wrap:balance}
.section-head p{max-width:420px;font-size:.9rem;line-height:1.72}
.section-head.single-column>div{max-width:760px}
.page-hero{position:relative;overflow:hidden;isolation:isolate;padding:clamp(52px,6vw,76px) 0;background:linear-gradient(118deg,#0b2d4b,#153f68);color:#fff}
.page-hero::before{content:"";position:absolute;inset:-30px;background:url('../images/sustainable-construction.png') center/cover no-repeat;transform:scale(1.08);filter:blur(14px);opacity:.17;z-index:-2}
.page-hero::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 22%,rgba(143,192,102,.08),transparent 30%),linear-gradient(118deg,rgba(9,31,52,.90),rgba(13,48,82,.86));z-index:-1}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{max-width:760px;margin:8px 0 0;font-size:clamp(2.15rem,4.1vw,4rem);line-height:.97;letter-spacing:-.045em;text-wrap:balance}
.page-hero p{max-width:650px;margin:16px 0 0;font-size:.93rem;line-height:1.72;color:#d2e0e8}
.sustainability-showcase{padding:clamp(48px,6vw,76px) 0}
.sustainability-grid{grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);gap:clamp(20px,3vw,34px)}
.sustainability-media{min-height:360px;border-radius:22px}
.sustainability-copy h2{max-width:10.6ch;font-size:clamp(2rem,3.3vw,3.25rem);line-height:.98;letter-spacing:-.04em;text-wrap:balance}
.sustainability-copy p{max-width:58ch;font-size:.93rem;line-height:1.82}
.sustainability-points{margin-top:20px;gap:10px}
.sustainability-point{padding:14px 16px;border-radius:16px}
.purpose-section .section-head h2{max-width:620px;font-size:clamp(2rem,3.2vw,3.15rem);line-height:1;letter-spacing:-.042em}
.purpose-grid{gap:18px}
.purpose-card{padding:24px;border-radius:20px}
.purpose-card h3{font-size:1.28rem;line-height:1.14}
.purpose-card p{font-size:.88rem;line-height:1.82}
@media(max-width:1080px){
  .section-head{grid-template-columns:1fr;gap:12px}
  .section-head p{max-width:680px}
  .sustainability-grid{grid-template-columns:1fr;gap:22px}
  .sustainability-copy h2{max-width:none}
}
@media(max-width:700px){
  .page-hero{padding:44px 0}
  .page-hero::before{inset:-18px;filter:blur(10px);opacity:.16}
  .page-hero h1{max-width:none;font-size:clamp(2rem,10.5vw,3rem)}
  .page-hero p{max-width:none;font-size:.88rem}
}
@media(max-width:560px){
  .section-head{margin-bottom:24px}
  .section-head h2{font-size:clamp(1.82rem,8.7vw,2.45rem);line-height:1.03}
  .section-head p{font-size:.85rem}
  .sustainability-showcase{padding:40px 0}
  .sustainability-media{min-height:260px;border-radius:18px}
  .sustainability-copy h2{font-size:clamp(1.82rem,8.9vw,2.55rem)}
  .purpose-section .section-head h2{font-size:clamp(1.85rem,9vw,2.55rem)}
}


/* =========================================================
   V3.2.4 — JERARQUIA COMPACTA + NORMATIVA + VIDEO HOME
   ========================================================= */

/* HOME: el hero principal es exclusivamente de video. */
.hero.hero--video{background:#0b2d4b !important;}
.hero.hero--video::before,.hero.hero--video::after{content:none !important;}
.hero.hero--video .hero-media{display:block !important;position:absolute !important;inset:0 !important;z-index:-3 !important;overflow:hidden !important;}
.hero.hero--video .hero-media video{display:block !important;width:100% !important;height:100% !important;object-fit:cover !important;opacity:1 !important;}
.hero.hero--video .hero-overlay{display:block !important;}

/* Títulos de secciones: compactos, más horizontales y sin alturas artificiales. */
.section-head{grid-template-columns:minmax(0,1.45fr) minmax(250px,.55fr) !important;gap:24px !important;align-items:end !important;margin-bottom:24px !important;}
.section-head h2{max-width:860px !important;font-size:clamp(1.75rem,2.25vw,2.35rem) !important;line-height:1.06 !important;letter-spacing:-.032em !important;text-wrap:balance !important;}
.section-head p{max-width:420px !important;font-size:.86rem !important;line-height:1.65 !important;}
.section-head.single-column>div{max-width:820px !important;}
.about-copy h2{max-width:760px !important;font-size:clamp(1.9rem,2.5vw,2.6rem) !important;line-height:1.05 !important;letter-spacing:-.035em !important;}
.responsibility{padding:clamp(50px,5vw,70px) 0 !important;}
.responsibility-inner{gap:clamp(24px,3vw,42px) !important;}
.responsibility-copy h2{max-width:760px !important;font-size:clamp(2rem,3vw,3.05rem) !important;line-height:1.01 !important;letter-spacing:-.04em !important;}
.specialties-intro h2{max-width:600px !important;font-size:clamp(1.85rem,2.45vw,2.5rem) !important;line-height:1.03 !important;letter-spacing:-.035em !important;}

/* Sustentabilidad: menos apilamiento y menos vacío vertical. */
.sustainability-showcase{padding:clamp(40px,4.5vw,62px) 0 !important;}
.sustainability-grid{grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr) !important;gap:clamp(20px,2.8vw,34px) !important;align-items:center !important;}
.sustainability-media{min-height:315px !important;}
.sustainability-copy h2{max-width:760px !important;font-size:clamp(1.85rem,2.25vw,2.35rem) !important;line-height:1.06 !important;letter-spacing:-.032em !important;text-wrap:balance !important;}
.sustainability-copy p{max-width:680px !important;margin-top:12px !important;font-size:.88rem !important;line-height:1.7 !important;}
.sustainability-points{margin-top:16px !important;gap:8px !important;}
.sustainability-point{grid-template-columns:46px 1fr !important;gap:12px !important;padding:12px 14px !important;border-radius:14px !important;}
.sustainability-point b{width:46px !important;height:46px !important;border-radius:13px !important;font-size:.75rem !important;}
.sustainability-point strong{font-size:.9rem !important;}
.sustainability-point span{font-size:.78rem !important;line-height:1.58 !important;}

/* Misión y Visión: sin cabecera sobredimensionada. */
.purpose-section{padding-top:clamp(38px,4vw,54px) !important;padding-bottom:clamp(38px,4vw,54px) !important;}
.purpose-section .section-head{margin-bottom:20px !important;}
.purpose-section .section-head h2{max-width:820px !important;font-size:clamp(1.8rem,2.25vw,2.35rem) !important;line-height:1.06 !important;letter-spacing:-.032em !important;}
.purpose-grid{gap:14px !important;}
.purpose-card{padding:20px 22px !important;}
.purpose-card h3{margin-top:10px !important;font-size:1.12rem !important;line-height:1.16 !important;}
.purpose-card p{margin-top:9px !important;font-size:.82rem !important;line-height:1.68 !important;}

/* Banners internos: fotografía desenfocada + azul. No afecta al hero de Inicio. */
.page-hero{--page-hero-image:url('../images/sustainable-construction.png');position:relative !important;overflow:hidden !important;isolation:isolate !important;min-height:0 !important;padding:clamp(36px,4vw,52px) 0 !important;background:#0d3355 !important;}
.page-hero::before{content:"" !important;position:absolute !important;inset:-30px !important;background-image:var(--page-hero-image) !important;background-position:center !important;background-size:cover !important;background-repeat:no-repeat !important;transform:scale(1.06) !important;filter:blur(10px) saturate(.78) !important;opacity:.38 !important;z-index:-2 !important;}
.page-hero::after{content:"" !important;position:absolute !important;inset:0 !important;background:linear-gradient(104deg,rgba(6,29,51,.94) 0%,rgba(10,48,80,.87) 60%,rgba(14,61,92,.79) 100%) !important;z-index:-1 !important;}
.page-hero .container{position:relative !important;z-index:2 !important;}
.page-hero .eyebrow{font-size:.62rem !important;letter-spacing:.13em !important;}
.page-hero h1{max-width:980px !important;margin:7px 0 0 !important;font-size:clamp(1.85rem,2.45vw,2.45rem) !important;line-height:1.05 !important;letter-spacing:-.032em !important;text-wrap:balance !important;}
.page-hero p{max-width:760px !important;margin:11px 0 0 !important;font-size:.84rem !important;line-height:1.6 !important;color:#d4e2ea !important;}
.page-hero--about{--page-hero-image:url('https://baltmarconstructora.cl/wp-content/uploads/2025/10/remodelacion-de-casas-que-incluye.jpg');}
.page-hero--services{--page-hero-image:url('https://baltmarconstructora.cl/wp-content/uploads/2025/10/construccion-chile-casa.jpg');}
.page-hero--projects{--page-hero-image:url('https://baltmarconstructora.cl/wp-content/uploads/2026/08/obra_civil.jpg');}
.page-hero--contact,.page-hero--generic{--page-hero-image:url('../images/sustainable-construction.png');}
.page-hero--single-project::before{background-image:var(--page-hero-image) !important;}

/* Tarjetas normativas: sigla clara + explicación secundaria. */
.norm{display:flex !important;flex-direction:column !important;justify-content:center !important;gap:4px !important;}
.norm .norm-label{margin-bottom:2px !important;}
.norm strong{display:block !important;color:var(--navy) !important;font-size:.82rem !important;line-height:1.25 !important;}
.norm>span:not(.norm-label){display:block !important;color:var(--muted) !important;font-size:.68rem !important;line-height:1.45 !important;}
.specialty-cert{max-width:max-content !important;}

@media(max-width:1080px){
  .section-head{grid-template-columns:minmax(0,1.3fr) minmax(220px,.7fr) !important;}
  .sustainability-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr) !important;}
}
@media(max-width:900px){
  .section-head{grid-template-columns:1fr !important;gap:9px !important;}
  .section-head h2,.section-head p{max-width:780px !important;}
  .sustainability-grid{grid-template-columns:1fr !important;gap:18px !important;}
  .sustainability-media{min-height:285px !important;}
  .sustainability-copy h2{max-width:780px !important;}
}
@media(max-width:560px){
  .page-hero{padding:30px 0 !important;}
  .page-hero h1{font-size:clamp(1.65rem,7.5vw,2rem) !important;line-height:1.07 !important;}
  .page-hero p{font-size:.79rem !important;line-height:1.55 !important;}
  .section-head{margin-bottom:20px !important;}
  .section-head h2{font-size:clamp(1.6rem,7vw,1.95rem) !important;line-height:1.07 !important;}
  .about-copy h2{font-size:clamp(1.7rem,7.7vw,2.05rem) !important;}
  .responsibility-copy h2{font-size:clamp(1.9rem,8.8vw,2.35rem) !important;}
  .specialties-intro h2{font-size:clamp(1.7rem,7.8vw,2.05rem) !important;}
  .sustainability-copy h2,.purpose-section .section-head h2{font-size:clamp(1.65rem,7.4vw,2rem) !important;}
  .sustainability-showcase{padding:34px 0 !important;}
  .sustainability-media{min-height:235px !important;}
  .purpose-section{padding-top:34px !important;padding-bottom:34px !important;}
}


/* =========================================================
   PROYECTOS MULTIMEDIA (V3.2.8)
   ========================================================= */
.project-cover-image{position:relative!important;inset:auto!important;min-height:0!important;aspect-ratio:16/8;margin-bottom:34px;border-radius:18px;overflow:hidden}
.project-cover-image img{width:100%;height:100%;object-fit:cover}
.project-gallery--media{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.project-gallery--media .project-media-item{position:relative;padding:0;border:0;border-radius:16px;overflow:hidden;background:#0a243b;aspect-ratio:4/3;box-shadow:0 10px 26px rgba(9,31,52,.10);cursor:pointer}
.project-gallery--media .project-media-item img,.project-gallery--media .project-media-item video{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease,filter .35s ease}
.project-gallery--media .project-media-item:hover img,.project-gallery--media .project-media-item:hover video{transform:scale(1.035)}
.project-gallery--media .project-media-item--video:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,27,44,.05),rgba(6,27,44,.25));pointer-events:none}
.project-media-badge{position:absolute;left:12px;top:12px;z-index:3;padding:5px 8px;border-radius:999px;background:rgba(7,31,50,.78);backdrop-filter:blur(8px);color:#fff;font-size:.58rem;font-weight:850;letter-spacing:.09em}
.project-media-play{position:absolute;left:50%;top:50%;z-index:4;display:grid;place-items:center;width:58px;height:58px;transform:translate(-50%,-50%);border:1px solid rgba(255,255,255,.65);border-radius:50%;background:rgba(7,31,50,.68);backdrop-filter:blur(7px);color:#fff;font-size:20px;padding-left:3px;box-shadow:0 12px 30px rgba(0,0,0,.2)}
.lightbox img[hidden],.lightbox video[hidden]{display:none!important}
.lightbox video{max-width:min(1120px,94vw);max-height:88vh;border-radius:12px;background:#000;box-shadow:0 24px 80px rgba(0,0,0,.35)}
@media(max-width:900px){.project-gallery--media{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.project-gallery--media{grid-template-columns:1fr}.project-media-play{width:50px;height:50px;font-size:17px}}


/* =========================================================
   FICHA DE PROYECTO + CARRUSEL LIGHTBOX (V3.2.9)
   ========================================================= */
.project-detail{padding:clamp(42px,5vw,74px) 0 clamp(56px,7vw,96px);background:#fff}
.project-intro{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);gap:clamp(28px,5vw,66px);align-items:center}
.project-intro-media{position:relative;min-height:440px;aspect-ratio:1.2/1;overflow:hidden;border-radius:22px;background:#e8eef2;box-shadow:0 24px 58px rgba(9,31,52,.14)}
.project-intro-media:after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.22);border-radius:inherit;pointer-events:none}
.project-intro-media img{width:100%;height:100%;object-fit:cover;display:block}
.project-intro-copy{max-width:570px}
.project-intro-copy h1{margin:10px 0 0;color:var(--navy);font-size:clamp(2.35rem,4.5vw,4.65rem);line-height:.96;letter-spacing:-.055em;text-wrap:balance}
.project-intro-description{margin-top:24px;color:var(--muted);font-size:.97rem;line-height:1.85}
.project-intro-description p{margin:0 0 14px}
.project-intro-description p:last-child{margin-bottom:0}
.project-gallery-section{margin-top:clamp(54px,7vw,92px);padding-top:clamp(30px,4vw,46px);border-top:1px solid var(--line)}
.project-gallery-heading{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:24px}
.project-gallery-heading h2{margin:8px 0 0;color:var(--navy);font-size:clamp(1.75rem,2.8vw,2.8rem);line-height:1;letter-spacing:-.04em}
.project-gallery--media{margin-top:0;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.project-gallery--media .project-media-item{border-radius:15px;box-shadow:none;border:1px solid #e4eaee;background:#0a243b}
.project-gallery--media .project-media-item:focus-visible{outline:3px solid rgba(77,134,87,.35);outline-offset:3px}

.lightbox{grid-template-columns:auto minmax(0,1fr) auto;grid-template-rows:1fr auto;gap:14px;padding:28px 22px 18px}
.lightbox-stage{grid-column:2;grid-row:1;display:grid;place-items:center;min-width:0;min-height:0}
.lightbox-stage img,.lightbox-stage video{grid-area:1/1;max-width:min(1180px,82vw);max-height:82vh;border-radius:12px;object-fit:contain}
.lightbox-stage img{width:auto;height:auto}
.lightbox-stage video{width:auto;height:auto;background:#000;box-shadow:0 24px 80px rgba(0,0,0,.35)}
.light-nav{position:relative;z-index:3;width:52px;height:52px;align-self:center;display:grid;place-items:center;border:1px solid rgba(255,255,255,.26);border-radius:50%;background:rgba(255,255,255,.09);backdrop-filter:blur(8px);color:#fff;font-size:2.1rem;line-height:1;transition:.18s ease}
.light-nav:hover{background:rgba(255,255,255,.17);transform:scale(1.04)}
.light-nav[hidden]{display:none!important}
.light-prev{grid-column:1;grid-row:1}
.light-next{grid-column:3;grid-row:1}
.light-counter{grid-column:1/-1;grid-row:2;justify-self:center;min-width:62px;padding:7px 11px;border-radius:999px;background:rgba(255,255,255,.09);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-align:center}
.light-close{z-index:5}

@media(max-width:900px){
  .project-intro{grid-template-columns:1fr;gap:28px}
  .project-intro-media{min-height:360px;aspect-ratio:16/10}
  .project-intro-copy{max-width:720px}
  .project-intro-copy h1{font-size:clamp(2.25rem,7vw,3.7rem)}
  .project-gallery--media{grid-template-columns:repeat(2,minmax(0,1fr))}
  .lightbox-stage img,.lightbox-stage video{max-width:78vw;max-height:78vh}
}
@media(max-width:560px){
  .project-detail{padding:34px 0 58px}
  .project-intro{gap:22px}
  .project-intro-media{min-height:250px;aspect-ratio:4/3;border-radius:16px}
  .project-intro-copy h1{font-size:clamp(2rem,10vw,2.85rem);line-height:.98}
  .project-intro-description{margin-top:17px;font-size:.89rem;line-height:1.75}
  .project-gallery-section{margin-top:46px;padding-top:28px}
  .project-gallery-heading{margin-bottom:18px}
  .project-gallery--media{grid-template-columns:1fr;gap:12px}
  .lightbox{grid-template-columns:42px minmax(0,1fr) 42px;gap:7px;padding:64px 8px 16px}
  .lightbox-stage img,.lightbox-stage video{max-width:calc(100vw - 100px);max-height:76vh;border-radius:9px}
  .light-nav{width:40px;height:40px;font-size:1.65rem}
  .light-close{right:12px;top:12px}
}