*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--color-primary:#4BA0D8;--color-secondary:#78B943;--color-accent:#2C7AB5;--color-bg:#FAFBFC;--color-text:#1A2B3C;--color-text-light:#5A6B7C;--color-border:#E2E8F0;--color-success:#25D366;--font-heading:'DM Serif Display',serif;--font-body:'Inter',sans-serif}
html{scroll-behavior:smooth;color-scheme:light}
body{font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button{cursor:pointer;border:none;background:none;font-family:inherit}
ul{list-style:none}
.skip-link{position:absolute;top:-100%;left:16px;background:var(--color-primary);color:#fff;padding:8px 16px;border-radius:4px;z-index:10000;font-size:.875rem}
.skip-link:focus{top:8px}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}
header{position:fixed;top:0;left:0;right:0;z-index:1000;transition:background-color .3s ease,box-shadow .3s ease}
header.scrolled{background:#fff;box-shadow:0 2px 20px rgba(0,0,0,.08)}
nav{max-width:1200px;margin:0 auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo{font-family:var(--font-heading);font-size:1.5rem;color:#fff;transition:color .3s ease;display:flex;align-items:center;gap:8px}
.nav-logo .medical{color:#4BA0D8}
.nav-logo .systems{color:#78B943}
header.scrolled .nav-logo{color:var(--color-text)}
header:not(.scrolled) .nav-logo .medical{color:#fff}
header:not(.scrolled) .nav-logo .systems{color:#b8e986}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{color:rgba(255,255,255,.9);font-size:.875rem;font-weight:500;letter-spacing:.3px;transition:color .3s ease;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--color-secondary);transition:width .3s ease}
.nav-links a:hover::after{width:100%}
header.scrolled .nav-links a{color:var(--color-text-light)}
header.scrolled .nav-links a:hover{color:var(--color-primary)}
.nav-cta{background:var(--color-secondary);color:#fff!important;padding:10px 24px;border-radius:8px;font-weight:600;transition:transform .2s ease,box-shadow .2s ease}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(120,185,67,.4)}
.nav-cta::after{display:none!important}
.hamburger{display:none;flex-direction:column;gap:5px;padding:8px}
.hamburger span{width:24px;height:2px;background:#fff;transition:transform .3s ease,opacity .3s ease}
header.scrolled .hamburger span{background:var(--color-text)}
.mobile-menu{display:none;position:fixed;top:72px;left:0;right:0;background:#fff;box-shadow:0 8px 32px rgba(0,0,0,.1);padding:24px 16px;flex-direction:column;gap:16px;z-index:999}
.mobile-menu.active{display:flex}
.mobile-menu a{color:var(--color-text);font-size:1rem;padding:12px 0;border-bottom:1px solid var(--color-border);font-weight:500}
.hero{position:relative;height:80vh;min-height:500px;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(26,43,60,.85),rgba(75,160,216,.6));z-index:1}
.hero-shapes{position:absolute;inset:0;z-index:2;pointer-events:none;overflow:hidden}
.hero-shape{position:absolute;border-radius:50%;opacity:.08;background:#fff}
.hero-shape:nth-child(1){width:300px;height:300px;top:-50px;right:-50px;animation:float 8s ease-in-out infinite}
.hero-shape:nth-child(2){width:200px;height:200px;bottom:20%;left:10%;animation:float 6s ease-in-out infinite 2s}
.hero-shape:nth-child(3){width:150px;height:150px;top:30%;right:20%;animation:float 7s ease-in-out infinite 4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}
.hero-content{position:relative;z-index:3;max-width:1200px;margin:0 auto;padding:0 16px;width:100%}
.hero-content h1{font-family:var(--font-heading);font-size:3.5rem;color:#fff;line-height:1.15;margin-bottom:16px;max-width:700px}
.hero-content h1 span{color:var(--color-secondary)}
.hero-content p{color:rgba(255,255,255,.9);font-size:1.125rem;max-width:560px;margin-bottom:32px;line-height:1.7;font-weight:300}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap}
.btn-primary{background:var(--color-secondary);color:#fff;padding:14px 32px;border-radius:10px;font-weight:600;font-size:1rem;transition:transform .2s ease,box-shadow .2s ease;display:inline-flex;align-items:center;gap:8px}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(120,185,67,.4)}
.btn-outline{background:transparent;color:#fff;padding:14px 32px;border-radius:10px;font-weight:600;font-size:1rem;border:2px solid rgba(255,255,255,.5);transition:transform .2s ease,background .2s ease,border-color .2s ease;display:inline-flex;align-items:center;gap:8px}
.btn-outline:hover{background:rgba(255,255,255,.1);border-color:#fff;transform:translateY(-2px)}
.stats{background:linear-gradient(135deg,var(--color-primary),var(--color-accent));padding:48px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}
.stat-item{color:#fff}
.stat-number{font-family:var(--font-heading);font-size:2.75rem;line-height:1.2;margin-bottom:4px}
.stat-label{font-size:.875rem;opacity:.85;font-weight:400;letter-spacing:.5px;text-transform:uppercase}
.section{padding:80px 0;scroll-margin-top:80px}
.section-title{font-family:var(--font-heading);font-size:2.25rem;text-align:center;margin-bottom:8px;color:var(--color-text);line-height:1.2}
.section-subtitle{text-align:center;color:var(--color-text-light);max-width:600px;margin:0 auto 48px;font-size:1rem;line-height:1.7}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.service-card{background:#fff;border-radius:16px;padding:32px 24px;text-align:center;border:1px solid var(--color-border);transition:transform .3s ease,box-shadow .3s ease}
.service-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.08)}
.service-icon{width:64px;height:64px;background:linear-gradient(135deg,rgba(75,160,216,.1),rgba(120,185,67,.1));border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--color-primary);font-size:28px}
.service-card h3{font-family:var(--font-heading);font-size:1.15rem;margin-bottom:8px}
.service-card p{font-size:.875rem;color:var(--color-text-light);line-height:1.6}
.catalog-section{background:#fff;scroll-margin-top:80px}
.filters-bar{background:var(--color-bg);border:1px solid var(--color-border);border-radius:16px;padding:24px;margin-bottom:32px}
.filters-toggle{display:none;width:100%;padding:12px;background:var(--color-primary);color:#fff;border-radius:10px;font-weight:600;font-size:.95rem;align-items:center;justify-content:center;gap:8px;margin-bottom:16px}
.filters-row{display:flex;gap:16px;flex-wrap:wrap;align-items:flex-end}
.filter-group{flex:1;min-width:180px}
.filter-group label{display:block;font-size:.8rem;font-weight:600;color:var(--color-text-light);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}
.filter-group select,.filter-group input[type="text"]{width:100%;padding:10px 14px;border:1px solid var(--color-border);border-radius:8px;font-size:.9rem;background:#fff;color:var(--color-text);transition:border-color .2s ease;appearance:auto}
.filter-group select:focus,.filter-group input:focus{border-color:var(--color-primary)}
.filter-actions{display:flex;gap:8px;align-items:flex-end;flex-shrink:0}
.btn-filter{padding:10px 24px;border-radius:8px;font-weight:600;font-size:.9rem;transition:transform .2s ease,box-shadow .2s ease}
.btn-apply{background:var(--color-primary);color:#fff}
.btn-apply:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(75,160,216,.3)}
.btn-clear{border:1px solid var(--color-border);color:var(--color-text-light)}
.btn-clear:hover{border-color:var(--color-primary);color:var(--color-primary)}
.results-count{font-size:.9rem;color:var(--color-text-light);margin-bottom:24px;font-weight:500}
.results-count span{color:var(--color-primary);font-weight:700}
.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.catalog-card{background:#fff;border-radius:16px;border:1px solid var(--color-border);overflow:hidden;transition:transform .3s ease,box-shadow .3s ease;opacity:0;transform:translateY(20px)}
.catalog-card.visible{opacity:1;transform:translateY(0)}
.catalog-card:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(0,0,0,.1)}
.catalog-card.hidden{display:none}
.card-img{position:relative;height:220px;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.catalog-card:hover .card-img img{transform:scale(1.05)}
.card-badge{position:absolute;top:12px;left:12px;padding:6px 14px;border-radius:6px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#fff}
.badge-ecografia{background:var(--color-primary)}
.badge-flatpanel{background:var(--color-secondary)}
.badge-rayosx{background:#E67E22}
.badge-nuevo{background:var(--color-secondary)}
.badge-premium{background:var(--color-accent)}
.card-body{padding:20px}
.card-category{font-size:.75rem;color:var(--color-text-light);text-transform:uppercase;letter-spacing:.5px;font-weight:600;margin-bottom:6px}
.card-body h3{font-family:var(--font-heading);font-size:1.15rem;margin-bottom:8px;line-height:1.3}
.card-body .card-desc{font-size:.85rem;color:var(--color-text-light);margin-bottom:12px;line-height:1.5}
.card-features{display:flex;gap:16px;margin-bottom:16px;flex-wrap:wrap}
.card-feature{display:flex;align-items:center;gap:4px;font-size:.8rem;color:var(--color-text-light)}
.card-feature .material-icons{font-size:16px;color:var(--color-primary)}
.card-price{font-size:1.35rem;font-weight:700;color:var(--color-primary);font-variant-numeric:tabular-nums;margin-bottom:16px}
.card-price small{font-size:.8rem;color:var(--color-text-light);font-weight:400}
.card-actions{display:flex;gap:8px}
.btn-details{flex:1;padding:10px;border-radius:8px;font-weight:600;font-size:.85rem;text-align:center;background:var(--color-primary);color:#fff;transition:transform .2s ease,box-shadow .2s ease}
.btn-details:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(75,160,216,.3)}
.btn-wa-card{padding:10px 14px;border-radius:8px;background:var(--color-success);color:#fff;font-size:1rem;transition:transform .2s ease}
.btn-wa-card:hover{transform:translateY(-1px)}
.no-results{display:none;text-align:center;padding:64px 24px;color:var(--color-text-light)}
.no-results .material-icons{font-size:64px;color:var(--color-border);margin-bottom:16px}
.no-results p{font-size:1.1rem}
dialog{border:none;border-radius:16px;padding:0;max-width:700px;width:92%;max-height:85vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.3);background:#fff}
dialog::backdrop{background:rgba(0,0,0,.5);backdrop-filter:blur(4px)}
dialog[open]{animation:dialogIn .25s ease-out}
@keyframes dialogIn{from{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}
.dialog-header{position:sticky;top:0;background:#fff;display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--color-border);z-index:10}
.dialog-header h2{font-family:var(--font-heading);font-size:1.35rem}
.dialog-close{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--color-text-light);transition:background .2s ease}
.dialog-close:hover{background:var(--color-bg)}
.dialog-gallery{position:relative}
.dialog-main-img{width:100%;height:320px;object-fit:cover}
.dialog-thumbs{display:flex;gap:8px;padding:12px 24px;overflow-x:auto}
.dialog-thumb{width:72px;height:56px;border-radius:8px;object-fit:cover;cursor:pointer;border:2px solid transparent;transition:border-color .2s ease;flex-shrink:0}
.dialog-thumb.active,.dialog-thumb:hover{border-color:var(--color-primary)}
.dialog-body{padding:24px}
.dialog-badge{display:inline-block;padding:4px 12px;border-radius:4px;font-size:.75rem;font-weight:700;color:#fff;margin-bottom:12px;text-transform:uppercase}
.dialog-price{font-size:1.75rem;font-weight:700;color:var(--color-primary);margin-bottom:16px;font-variant-numeric:tabular-nums}
.dialog-features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.dialog-feature{background:var(--color-bg);border-radius:10px;padding:12px;text-align:center}
.dialog-feature .material-icons{color:var(--color-primary);font-size:22px;margin-bottom:4px}
.dialog-feature .feat-val{font-weight:700;font-size:.95rem;display:block}
.dialog-feature .feat-label{font-size:.7rem;color:var(--color-text-light);text-transform:uppercase;letter-spacing:.3px}
.dialog-desc{color:var(--color-text-light);font-size:.95rem;line-height:1.7;margin-bottom:24px;border-top:1px solid var(--color-border);padding-top:20px}
.dialog-actions{display:flex;gap:12px}
.dialog-actions a,.dialog-actions button{flex:1;padding:14px;border-radius:10px;font-weight:600;font-size:.95rem;text-align:center;display:flex;align-items:center;justify-content:center;gap:8px;transition:transform .2s ease,box-shadow .2s ease}
.btn-wa-dialog{background:var(--color-success);color:#fff}
.btn-wa-dialog:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(37,211,102,.35)}
.btn-call-dialog{background:var(--color-primary);color:#fff}
.btn-call-dialog:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(75,160,216,.35)}
.testimonials{background:var(--color-bg)}
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testimonial-card{background:#fff;border-radius:16px;padding:32px;border:1px solid var(--color-border);transition:transform .3s ease,box-shadow .3s ease}
.testimonial-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.08)}
.testimonial-stars{color:#F4B740;margin-bottom:16px;font-size:.9rem;display:flex;gap:2px}
.testimonial-text{font-size:.95rem;color:var(--color-text-light);line-height:1.7;margin-bottom:20px;font-style:italic;position:relative;padding-left:20px;border-left:3px solid var(--color-secondary)}
.testimonial-author{display:flex;align-items:center;gap:12px}
.testimonial-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover}
.testimonial-info h4{font-size:.9rem;font-weight:600}
.testimonial-info p{font-size:.8rem;color:var(--color-text-light)}
.contact-section{background:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px;color:var(--color-text)}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:12px 16px;border:1px solid var(--color-border);border-radius:10px;font-size:.95rem;font-family:var(--font-body);transition:border-color .2s ease;background:#fff}
.form-group textarea{resize:vertical;min-height:100px}
.form-group input:focus,.form-group textarea:focus{border-color:var(--color-primary)}
.form-success{display:none;background:rgba(120,185,67,.1);border:1px solid var(--color-secondary);border-radius:10px;padding:16px;color:var(--color-secondary);font-weight:600;text-align:center;margin-top:16px}
.contact-info-list{display:flex;flex-direction:column;gap:24px}
.contact-info-item{display:flex;gap:16px;align-items:flex-start}
.contact-info-icon{width:48px;height:48px;background:linear-gradient(135deg,rgba(75,160,216,.1),rgba(120,185,67,.1));border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--color-primary);flex-shrink:0}
.contact-info-item h4{font-size:.95rem;font-weight:600;margin-bottom:2px}
.contact-info-item p{font-size:.875rem;color:var(--color-text-light)}
.contact-map{margin-top:32px;border-radius:12px;overflow:hidden;border:1px solid var(--color-border)}
.faq-section{margin-top:64px}
.faq-item{border:1px solid var(--color-border);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-question{width:100%;padding:18px 20px;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:.95rem;text-align:left;background:#fff;transition:background .2s ease}
.faq-question:hover{background:var(--color-bg)}
.faq-question .material-icons{transition:transform .3s ease;color:var(--color-primary)}
.faq-item.open .faq-question .material-icons{transform:rotate(180deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease;background:var(--color-bg)}
.faq-answer p{padding:0 20px 18px;font-size:.9rem;color:var(--color-text-light);line-height:1.7}
.faq-item.open .faq-answer{max-height:300px}
footer{background:#0F1923;color:rgba(255,255,255,.8);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.footer-brand h3{font-family:var(--font-heading);font-size:1.5rem;color:#fff;margin-bottom:12px}
.footer-brand p{font-size:.875rem;line-height:1.7;max-width:280px}
footer h4{font-size:.95rem;font-weight:600;color:#fff;margin-bottom:16px}
footer ul li{margin-bottom:10px}
footer ul li a{font-size:.875rem;transition:color .2s ease}
footer ul li a:hover{color:var(--color-secondary)}
.social-links{display:flex;gap:12px;margin-top:16px}
.social-link{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;font-size:1.1rem;transition:background .2s ease,transform .2s ease}
.social-link:hover{background:var(--color-primary);transform:translateY(-2px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:24px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.8rem;color:rgba(255,255,255,.5)}
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:60px;height:60px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:28px;box-shadow:0 4px 16px rgba(37,211,102,.4);z-index:999;transition:transform .2s ease;animation:pulse 2s infinite}
.whatsapp-float:hover{transform:scale(1.1)}
@keyframes pulse{0%,100%{box-shadow:0 4px 16px rgba(37,211,102,.4)}50%{box-shadow:0 4px 24px rgba(37,211,102,.6)}}
.reveal{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
@media(max-width:1024px){
.catalog-grid{grid-template-columns:repeat(2,1fr)}
.services-grid{grid-template-columns:repeat(2,1fr)}
.stats-grid{grid-template-columns:repeat(2,1fr);gap:24px}
.footer-grid{grid-template-columns:repeat(2,1fr)}
.testimonials-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
.nav-links{display:none}
.hamburger{display:flex}
.filters-toggle{display:flex}
.filters-row{display:none;flex-direction:column}
.filters-row.active{display:flex}
.filter-group{min-width:100%}
.filter-actions{width:100%;justify-content:stretch}
.filter-actions .btn-filter{flex:1}
.hero-content h1{font-size:2.25rem}
.hero-content p{font-size:1rem}
.catalog-grid{grid-template-columns:1fr}
.services-grid{grid-template-columns:1fr}
.stats-grid{grid-template-columns:repeat(2,1fr)}
.contact-grid{grid-template-columns:1fr}
.testimonials-grid{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr}
.section{padding:56px 0}
.dialog-features-grid{grid-template-columns:repeat(2,1fr)}
.dialog-main-img{height:220px}
dialog{width:95%;max-height:90vh}
.section-title{font-size:1.75rem}
.hero-btns{flex-direction:column}
.hero-btns a{text-align:center;justify-content:center}
}
@media(prefers-reduced-motion:reduce){
*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
.reveal{opacity:1;transform:none}
.catalog-card{opacity:1;transform:none}
}