/* Paleta conforme al manual de identidad proporcionado */
:root{
  --midnight:#0f1d30;
  --midnight-deep:#0b1625;
  --camel:#bba463;
  --scarlet:#540309;
  --ivory:#faf8f3;
  --ivory-dark:#f0ede5;
  --white:#fff;
  --ink:#1c2838;
  --muted:#5f6977;
  --gold-line:rgba(187,164,99,.36);
  --radius:25px;
  --shadow:0 22px 70px rgba(15,29,48,.11);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;color:var(--ink);background:var(--white);font-family:Arial,Helvetica,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
button{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:3px solid var(--camel);outline-offset:4px}
.container{width:min(1200px,calc(100% - 52px));margin:0 auto}
.skip-link{position:fixed;left:14px;top:-90px;z-index:200;background:var(--midnight);color:var(--white);padding:12px 16px;border-radius:10px}
.skip-link:focus{top:14px}
.section{padding:clamp(78px,9vw,122px) 0}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{font-family:Georgia,'Times New Roman',serif;line-height:1.09;letter-spacing:-.028em}
.section-label,.eyebrow{display:inline-flex;gap:12px;align-items:center;color:var(--scarlet);font-size:.75rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
.section-label .line,.eyebrow .line{width:35px;height:1px;background:var(--camel)}
.section-label.light{color:var(--camel)}

.site-header{position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(15,29,48,.09);background:rgba(255,255,255,.96);backdrop-filter:blur(15px)}
.header-row{min-height:86px;display:flex;justify-content:space-between;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;flex:0 1 auto;min-width:0}
.brand-symbol{width:48px;height:51px;object-fit:contain;flex:none}
.brand-name{display:grid;line-height:1.19;min-width:0;color:var(--midnight);text-transform:none}
.brand-name strong{font-family:Georgia,'Times New Roman',serif;font-size:1rem;letter-spacing:-.017em}
.brand-name small{font-size:.68rem;text-transform:uppercase;letter-spacing:.25em;font-weight:700;color:var(--scarlet);margin-top:4px}
.main-nav{display:flex;align-items:center;gap:4px;white-space:nowrap}
.main-nav a{padding:10px 13px;font-size:.84rem;font-weight:800;border-radius:40px;color:#354357;transition:background .2s,color .2s}
.main-nav a:hover{background:var(--ivory-dark);color:var(--midnight)}
.main-nav a.nav-contact{margin-left:4px;border:1px solid var(--gold-line);color:var(--midnight);background:var(--ivory)}
.main-nav a.nav-contact:hover{background:var(--midnight);color:#fff}
.menu-toggle{display:none;border:1px solid var(--gold-line);border-radius:11px;background:#fff;flex:none;width:46px;height:46px;padding:10px;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;border-radius:2px;background:var(--midnight);margin:5px auto;transition:transform .2s,opacity .2s}

.hero{position:relative;isolation:isolate;overflow:hidden;padding:88px 0 102px;background:linear-gradient(125deg,#fff 0%,var(--ivory) 65%,#f0eee8 100%)}
.hero-wash{position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 6% 20%,rgba(187,164,99,.17),transparent 27%),radial-gradient(circle at 90% 75%,rgba(84,3,9,.07),transparent 25%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.87fr);gap:clamp(28px,5vw,78px);align-items:center}
.hero-copy{padding-block:12px}
.hero h1{font-size:clamp(3.3rem,6vw,6.5rem);color:var(--midnight);margin:23px 0 12px;font-weight:700}
.hero h1 em{font-style:normal;color:var(--scarlet)}
.hero-role{color:var(--scarlet);font-size:clamp(.98rem,1.55vw,1.18rem);font-weight:800;text-transform:uppercase;letter-spacing:.29em;margin-bottom:0}
.divider{display:block;width:96px;height:2px;background:var(--camel);margin:32px 0}
.hero-specialty{color:var(--midnight);font-size:clamp(1.42rem,2.15vw,2.15rem);max-width:570px;margin-bottom:17px}
.hero-description{max-width:570px;color:var(--muted);font-size:1.04rem;margin-bottom:0}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:15px;padding:15px 21px;min-height:54px;border-radius:7px;font-size:.9rem;font-weight:800;border:1px solid transparent;transition:transform .2s,background .2s,box-shadow .2s}
.button span{font-size:1.16rem;font-weight:400}
.button:hover{transform:translateY(-2px)}
.button-dark{background:var(--midnight);color:#fff;box-shadow:0 12px 28px rgba(15,29,48,.14)}
.button-dark:hover{background:#24354b}
.button-light{color:var(--midnight);background:#fff;border-color:var(--gold-line)}
.button-light:hover{background:var(--ivory-dark)}
.button-gold{background:var(--camel);color:var(--midnight);text-align:center}
.button-gold:hover{background:#d0b777}
.hero-visual{position:relative;background:var(--midnight);color:#fff;padding:30px;min-height:530px;display:flex;flex-direction:column;justify-content:space-between;border-radius:22px;border:1px solid var(--camel);box-shadow:0 0 0 7px rgba(187,164,99,.09),0 24px 65px rgba(15,29,48,.21);overflow:hidden}
.hero-visual::before{content:"";position:absolute;inset:14px;border:1px solid rgba(187,164,99,.27);border-radius:12px;pointer-events:none}
.hero-visual-lines{position:absolute;width:420px;height:420px;border-radius:50%;right:-225px;top:-235px;border:1px solid rgba(187,164,99,.19);box-shadow:0 0 0 38px rgba(187,164,99,.03),0 0 0 78px rgba(187,164,99,.025)}
.hero-logo-shell{flex:1;display:grid;place-items:center;padding:32px 20px;z-index:1}
.hero-logo{width:min(100%,380px);height:auto;max-height:350px;object-fit:contain}
.hero-visual-footer{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:19px 14px 4px;color:#d2c7aa;text-transform:uppercase;letter-spacing:.12em;font-size:.68rem;font-weight:800;z-index:1}
.hero-footer-star{color:var(--camel);font-size:1.2rem}
.identity-strip{background:var(--midnight);color:#fff;border-top:1px solid var(--gold-line);border-bottom:1px solid var(--gold-line)}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;text-align:center;padding:20px 0}
.strip-grid span{font-family:Georgia,serif;font-size:.98rem;border-right:1px solid rgba(187,164,99,.25)}
.strip-grid span:last-child{border-right:0}

.intro-section{background:#fff}
.intro-grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1fr);gap:clamp(40px,8vw,100px);align-items:center}
.intro-graphic{background:linear-gradient(140deg,var(--ivory),#fff);border:1px solid var(--gold-line);border-radius:24px;min-height:370px;display:grid;place-items:center;position:relative;box-shadow:var(--shadow)}
.intro-graphic::before{content:"";position:absolute;inset:13px;border:1px solid rgba(187,164,99,.19);border-radius:16px}
.graphic-inner{width:min(52%,240px);padding:18px}
.graphic-inner img{width:100%;object-fit:contain}
.intro-text h2{font-size:clamp(2.05rem,4.1vw,4rem);color:var(--midnight);margin:17px 0 26px}
.intro-text p{font-size:1.08rem;color:var(--muted);margin:0 0 13px}

.services-section{background:var(--ivory)}
.heading-row{display:grid;grid-template-columns:1.2fr .65fr;align-items:end;gap:30px;margin-bottom:40px}
.heading-row h2{font-size:clamp(2.2rem,4.3vw,4.3rem);margin:16px 0 0;color:var(--midnight)}
.heading-row p{margin:0;color:var(--muted);font-size:1.02rem}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.service{background:#fff;border:1px solid rgba(15,29,48,.08);border-top:2px solid var(--camel);border-radius:13px;min-height:260px;padding:25px 22px;box-shadow:0 10px 29px rgba(15,29,48,.045);transition:transform .2s,box-shadow .2s}
.service:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.service-count{color:var(--camel);font-size:.83rem;font-weight:800;letter-spacing:.08em}
.service h3{font-size:1.46rem;margin:25px 0 13px;color:var(--midnight)}
.service p{font-size:.95rem;line-height:1.55;color:var(--muted);margin:0}

.areas-section{background:linear-gradient(135deg,var(--midnight-deep),var(--midnight));color:#fff;position:relative;overflow:hidden}
.areas-section::before{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(187,164,99,.12);border-radius:50%;right:-240px;top:-300px;box-shadow:0 0 0 45px rgba(187,164,99,.025)}
.areas-grid{display:grid;grid-template-columns:1fr .9fr;gap:80px;align-items:center;position:relative}
.areas-copy h2{font-size:clamp(2.25rem,4.3vw,4.2rem);margin:22px 0 24px;color:#fff}
.areas-copy p{font-size:1.06rem;color:#d6dce5;margin:0;max-width:580px}
.area-tags{display:flex;flex-wrap:wrap;gap:11px}
.area-tags span{display:inline-flex;padding:12px 17px;border-radius:7px;border:1px solid rgba(187,164,99,.35);color:#e6e6e5;background:rgba(255,255,255,.045);font-size:.91rem}

.gallery-section{background:var(--white)}
.gallery-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:30px}
.gallery-heading h2{font-size:clamp(2.4rem,4.6vw,4.6rem);margin:16px 0 10px;color:var(--midnight)}
.gallery-heading p{margin:0;color:var(--muted)}
.gallery-heading-isotipo{width:105px;height:105px;object-fit:contain;opacity:.72}
.gallery-toolbar{display:flex;flex-wrap:wrap;gap:9px;margin:0 0 27px;padding-bottom:18px;border-bottom:1px solid rgba(15,29,48,.10)}
.filter-button{background:#fff;border:1px solid rgba(15,29,48,.13);border-radius:6px;padding:11px 15px;color:var(--midnight);font-weight:700;cursor:pointer;transition:background .18s,color .18s,border-color .18s}
.filter-button span{margin-left:8px;font-size:.72rem;opacity:.67}
.filter-button:hover{border-color:var(--camel);background:var(--ivory)}
.filter-button.is-active{background:var(--midnight);color:#fff;border-color:var(--midnight)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.gallery-card{display:flex;flex-direction:column;min-width:0;border:1px solid rgba(187,164,99,.46);background:#fff;border-radius:17px;padding:8px;box-shadow:0 0 0 5px rgba(187,164,99,.045),0 13px 36px rgba(15,29,48,.11);transition:transform .2s,box-shadow .2s}
.gallery-card:hover{transform:translateY(-4px);box-shadow:0 0 0 5px rgba(187,164,99,.08),0 20px 40px rgba(15,29,48,.15)}
.gallery-image{position:relative;display:grid;place-items:center;overflow:hidden;height:220px;border:1px solid rgba(187,164,99,.17);border-radius:11px;background:linear-gradient(145deg,#fff,#f6f5f1);isolation:isolate}
.gallery-image::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;box-shadow:inset 0 0 24px rgba(187,164,99,.13),inset 0 0 13px rgba(255,255,255,.18)}
.gallery-image.gallery-dark{background:var(--midnight)}
.gallery-image.gallery-dark::after{box-shadow:inset 0 0 26px rgba(0,0,0,.16)}
.gallery-image img{width:100%;height:100%;object-fit:contain;padding:21px;filter:none}
.gallery-pattern .gallery-image img{padding:13px}
.gallery-label{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:50px;padding:11px 7px 5px;color:var(--midnight);font-size:.79rem;font-weight:800}
.gallery-label span{font-size:1.15rem;font-weight:400;color:var(--scarlet)}
.gallery-card[hidden]{display:none!important}

.pdf-section{background:var(--ivory)}
.pdf-heading{margin-bottom:30px;text-align:center}
.pdf-heading h2{font-size:clamp(2.2rem,4.3vw,4.3rem);color:var(--midnight);margin:17px 0 12px}
.pdf-heading p{color:var(--muted);margin:0}
.pdf-shell{max-width:1070px;margin:auto;background:#fff;border:1px solid rgba(187,164,99,.48);border-radius:20px;padding:10px;box-shadow:0 0 0 7px rgba(187,164,99,.07),0 22px 60px rgba(15,29,48,.13);overflow:hidden}
.pdf-topbar,.pdf-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:13px 19px}
.pdf-topbar{font-size:.88rem;font-weight:800;color:var(--midnight)}
.pdf-topbar>a,.pdf-bottom>a{color:var(--scarlet);font-size:.87rem;font-weight:800}
.pdf-topbar>a:hover,.pdf-bottom>a:hover{text-decoration:underline}
.pdf-file-icon{display:grid;place-items:center;background:var(--midnight);color:#fff;border-radius:5px;font-size:.69rem;padding:5px 7px}
.pdf-document{position:relative;overflow:hidden;border:1px solid rgba(187,164,99,.25);border-radius:13px;box-shadow:inset 0 0 35px rgba(187,164,99,.1);background:var(--midnight);height:610px}
.pdf-document iframe{width:100%;height:100%;border:0;display:block;background:var(--midnight)}
.pdf-mobile-preview{display:none;position:relative;height:100%;width:100%;overflow:hidden}
.pdf-mobile-preview img{width:100%;height:100%;object-fit:contain}
.pdf-mobile-preview>span{position:absolute;bottom:10px;left:50%;transform:translateX(-50%);white-space:nowrap;padding:11px 18px;background:rgba(15,29,48,.94);color:#fff;font-size:.81rem;border:1px solid var(--camel);border-radius:6px;font-weight:800}
.pdf-bottom{color:var(--muted);font-size:.8rem}

.contact-section{background:var(--midnight);color:#fff}
.contact-grid{display:grid;grid-template-columns:1.1fr .7fr;gap:60px;align-items:center}
.contact-grid h2{font-size:clamp(2.6rem,5vw,5.1rem);color:#fff;margin:18px 0 13px}
.contact-role{letter-spacing:.2em;text-transform:uppercase;color:var(--camel);font-size:.9rem;font-weight:800}
.contact-grid p:not(.contact-role){color:#cbd4df}
.contact-box{border:1px solid rgba(187,164,99,.4);padding:35px;border-radius:14px;background:rgba(255,255,255,.06);box-shadow:0 0 0 7px rgba(187,164,99,.025)}
.contact-box>span{display:block;text-transform:uppercase;font-size:.76rem;letter-spacing:.23em;color:var(--camel);font-weight:800}
.contact-number{display:block;font-size:clamp(1.7rem,3vw,2.65rem);font-weight:800;color:#fff;margin:12px 0 23px;white-space:nowrap}
.contact-box .button{width:100%}
.footer{background:var(--midnight-deep);color:#cbd2db;padding:31px 0}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:25px}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-brand img{height:45px;width:45px;object-fit:contain}
.footer-brand span{display:grid;line-height:1.2}
.footer-brand strong{color:#fff;font-family:Georgia,serif;font-size:.93rem}
.footer-brand small{color:var(--camel);font-size:.67rem;text-transform:uppercase;letter-spacing:.24em;margin-top:5px}
.footer-grid p{margin:0;font-size:.82rem}
.back-to-top{font-size:.82rem;font-weight:700;color:var(--camel);white-space:nowrap}
.floating-contact{position:fixed;right:19px;bottom:20px;z-index:50;border:1px solid rgba(255,255,255,.15);background:#226945;color:#fff;border-radius:100px;padding:13px 18px;font-size:.84rem;font-weight:800;box-shadow:0 13px 34px rgba(15,29,48,.25);transition:transform .2s}
.floating-contact:hover{transform:translateY(-3px)}

@media(max-width:1100px){
  .services-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .hero-grid{gap:30px}
  .hero h1{font-size:clamp(3rem,5.6vw,5rem)}
  .brand-name strong{font-size:.9rem}
  .main-nav a{padding:9px 10px;font-size:.81rem}
}
@media(max-width:900px){
  .header-row{min-height:78px}
  .menu-toggle{display:block}
  .menu-toggle.is-active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-toggle.is-active span:nth-child(2){opacity:0}
  .menu-toggle.is-active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .main-nav{position:absolute;top:calc(100% - 2px);left:14px;right:14px;display:grid;gap:3px;background:#fff;border:1px solid var(--gold-line);border-radius:12px;box-shadow:var(--shadow);padding:11px;opacity:0;visibility:hidden;transform:translateY(-7px);transition:opacity .18s,transform .18s,visibility .18s}
  .main-nav.is-open{opacity:1;visibility:visible;transform:translateY(0)}
  .main-nav a{display:block;padding:13px 17px;font-size:.94rem}
  .main-nav a.nav-contact{margin-left:0}
  .hero-grid{grid-template-columns:1fr}
  .hero{padding:62px 0 74px}
  .hero-visual{min-height:420px;max-width:680px;width:100%;margin:auto}
  .hero h1{font-size:clamp(3.3rem,8vw,5.2rem)}
  .intro-grid,.areas-grid,.contact-grid{grid-template-columns:1fr;gap:40px}
  .intro-graphic{max-width:560px;min-height:260px}
  .intro-grid .intro-text{order:-1}
  .heading-row{grid-template-columns:1fr;gap:10px}
  .gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pdf-document{height:550px}
  .strip-grid{grid-template-columns:repeat(2,1fr);gap:17px}
  .strip-grid span:nth-child(2){border-right:0}
  .footer-grid{flex-wrap:wrap}
}
@media(max-width:630px){
  html{scroll-padding-top:73px}
  .container{width:min(100% - 30px,1200px)}
  .brand-symbol{width:39px;height:43px}
  .brand-name strong{font-size:.84rem}
  .brand-name small{font-size:.61rem;letter-spacing:.2em}
  .hero{padding:51px 0 62px}
  .hero h1{font-size:clamp(2.75rem,11.3vw,4.25rem)}
  .hero-specialty{font-size:1.5rem}
  .hero-role{font-size:.9rem}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .button{width:100%}
  .hero-visual{min-height:350px;padding:16px;border-radius:14px}
  .hero-logo-shell{padding:18px}
  .hero-logo{max-height:260px}
  .hero-visual-footer{font-size:.59rem}
  .section{padding:70px 0}
  .services-grid{grid-template-columns:1fr}
  .service{min-height:auto;padding:24px}
  .service h3{margin:18px 0 10px}
  .gallery-grid{grid-template-columns:1fr 1fr;gap:12px}
  .gallery-card{padding:5px;border-radius:11px}
  .gallery-image{height:155px;border-radius:7px}
  .gallery-image img{padding:10px}
  .gallery-pattern .gallery-image img{padding:5px}
  .gallery-label{font-size:.7rem;min-height:48px;line-height:1.25;padding:9px 5px 4px}
  .gallery-heading-isotipo{width:65px;height:65px}
  .gallery-toolbar{gap:6px}
  .filter-button{font-size:.76rem;padding:9px 10px}
  .filter-button span{margin-left:4px}
  .pdf-shell{padding:6px;border-radius:12px}
  .pdf-topbar,.pdf-bottom{padding:11px 8px;font-size:.72rem}
  .pdf-topbar>a,.pdf-bottom>a{font-size:.72rem}
  .pdf-document{height:auto;aspect-ratio:16/10;border-radius:8px}
  .pdf-document iframe{display:none}
  .pdf-mobile-preview{display:block}
  .pdf-file-icon{font-size:.57rem}
  .contact-box{padding:26px}
  .footer-grid{display:grid;text-align:center;justify-items:center}
  .floating-contact{right:14px;bottom:13px;padding:11px 14px}
  .footer{padding-bottom:82px}
}
@media(max-width:390px){
  .brand-name strong{font-size:.74rem}
  .brand-symbol{width:34px;height:38px}
  .brand-name small{font-size:.53rem}
  .header-row{gap:8px}
  .gallery-grid{grid-template-columns:1fr}
  .gallery-image{height:220px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}