:root{
  --ink:#14213d; --ink-2:#44506b; --red:#d62839; --red-d:#b11d2d; --bg:#fcfaf7; --tint:#f3efe9; --line:#e4ddd3; --card:#fff;
  --ok:#1f7a5a; --r:16px; --shadow:0 10px 30px rgba(20,33,61,.08);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img,video,iframe{max-width:100%;display:block}
a{color:var(--red-d)}
a:hover{color:var(--red)}
.wrap{width:min(1160px,100% - 32px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}

/* Cabecera */
.top{position:sticky;top:0;z-index:50;background:rgba(252,250,247,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.top.is-stuck{border-color:var(--line);box-shadow:0 4px 18px rgba(20,33,61,.06)}
.top__in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.brand img{height:48px;width:auto}
.menu{display:flex;align-items:center;gap:6px}
.menu a:not(.btn){color:var(--ink);text-decoration:none;padding:10px 12px;border-radius:10px;font-weight:600;font-size:15px}
.menu a:not(.btn):hover{background:var(--tint)}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}

/* Botones */
.btn{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:var(--red);color:#fff;text-decoration:none;font-weight:700;padding:14px 26px;border-radius:999px;border:2px solid var(--red);cursor:pointer;transition:transform .15s,background .15s,box-shadow .15s;line-height:1.2;text-align:center;font-size:16px}
.btn:hover{background:var(--red-d);border-color:var(--red-d);color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px rgba(214,40,57,.28)}
.btn small{font-weight:500;font-size:13px;opacity:.9}
.btn--sm{padding:9px 18px;font-size:15px}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--ink);border-color:var(--ink);color:#fff;box-shadow:none}
.btn--wa{background:var(--ok);border-color:var(--ok)}
.btn--wa:hover{background:#17614a;border-color:#17614a;box-shadow:0 8px 20px rgba(31,122,90,.3)}
.link{font-weight:600}

/* Hero */
.hero{overflow-x:clip;padding:clamp(36px,7vw,84px) 0 clamp(40px,6vw,72px);background:
  radial-gradient(900px 420px at 85% -10%,rgba(214,40,57,.10),transparent 60%),
  radial-gradient(700px 380px at -10% 110%,rgba(20,33,61,.07),transparent 60%)}
.hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:center}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red-d);margin:0 0 12px}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.15;margin:0;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(34px,5.4vw,60px)}
h1 em{font-style:italic;color:var(--red)}
h2{font-size:clamp(28px,3.6vw,42px)}
h3{font-size:24px}
.lead{font-size:clamp(18px,2vw,21px);color:var(--ink-2);margin:20px 0 28px;max-width:34em}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:28px 0 0}
.chips li{background:var(--card);border:1px solid var(--line);padding:6px 14px;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink-2)}
.hero__art{position:relative}
.hero__art img{width:100%;height:auto;border-radius:24px;box-shadow:var(--shadow);background:#fff}
.ecg{position:absolute;left:-6%;right:-6%;bottom:-26px;width:112%;height:80px;overflow:visible}
.ecg path{fill:none;stroke:var(--red);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1400;stroke-dashoffset:1400;animation:ecg 3.6s ease-in-out .3s infinite;filter:drop-shadow(0 4px 6px rgba(214,40,57,.35))}
@keyframes ecg{0%{stroke-dashoffset:1400}55%,100%{stroke-dashoffset:0}}

/* Franja */
.band{background:var(--ink);color:#fff}
.band__in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:26px 0}
.band strong{display:block;font-family:var(--serif);font-size:19px;line-height:1.25}
.band span{display:block;font-size:14px;color:#c4cbdc;margin-top:4px;line-height:1.4}

/* Secciones */
.sec{padding:clamp(56px,8vw,104px) 0}
.sec--tint{background:var(--tint)}
.sec__head{max-width:46rem;margin-bottom:40px}
.sec__head p:not(.eyebrow){color:var(--ink-2);margin:14px 0 0;font-size:18px}

/* Médicos */
.docs{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.doc{display:grid;grid-template-columns:170px 1fr;gap:22px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow)}
.doc__foto{width:170px;height:170px;object-fit:cover;border-radius:14px;background:#fff}
.doc__rol{color:var(--red-d);font-weight:700;margin:4px 0 10px}
.doc__body p{margin:0 0 12px;font-size:16px}
.doc__datos{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:0 0 16px;font-size:15px}
.doc__datos dt{color:var(--ink-2);font-weight:600}
.doc__datos dd{margin:0;overflow-wrap:anywhere}
.doc__acc{display:flex;gap:8px;flex-wrap:wrap}

/* Servicios */
.filtros{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.chip{background:var(--card);border:1px solid var(--line);color:var(--ink);font:600 15px var(--sans);padding:9px 18px;border-radius:999px;cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--ink)}
.chip.is-on{background:var(--ink);color:#fff;border-color:var(--ink)}
.svcs{display:grid;grid-template-columns:1fr;gap:12px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);transition:box-shadow .2s,border-color .2s}
.svc[open]{box-shadow:var(--shadow);border-color:#cfc6b8}
.svc[hidden]{display:none}
.svc summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr 36px;grid-template-areas:"tag plus" "t plus" "r plus";column-gap:16px;padding:18px 22px;align-items:center}
.svc summary::-webkit-details-marker{display:none}
.svc__tag{grid-area:tag;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--red-d)}
.svc__t{grid-area:t;font:700 22px/1.25 var(--serif)}
.svc__r{grid-area:r;color:var(--ink-2);font-size:15.5px;margin-top:2px}
.svc__plus{grid-area:plus;position:relative;width:36px;height:36px;border-radius:50%;background:var(--tint)}
.svc__plus::before,.svc__plus::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:2px;background:var(--ink);transform:translate(-50%,-50%);transition:transform .2s}
.svc__plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.svc[open] .svc__plus{background:var(--red)}
.svc[open] .svc__plus::before,.svc[open] .svc__plus::after{background:#fff}
.svc[open] .svc__plus::after{transform:translate(-50%,-50%) rotate(0)}
.svc__body{padding:4px 22px 22px;max-width:62rem;border-top:1px solid var(--line);margin:0 22px;padding-inline:0}
.svc__body>*:first-child{margin-top:18px}
.svc__body p{margin:0 0 14px;font-size:16.5px}
.svc__body h4{font-size:19px;margin:20px 0 8px}
.svc__lead{font-weight:700;margin-top:18px!important}
.svc__body ul{margin:0 0 14px;padding-left:1.2em}
.svc__body li{margin:4px 0}
.svc__cta{margin-top:20px!important}

/* Equipos */
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gal figure,.vids figure{margin:0}
.gal img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:var(--r);box-shadow:var(--shadow);background:var(--tint)}
figcaption{font-size:14.5px;color:var(--ink-2);margin-top:10px;font-weight:600}
.vids{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:28px}
.vids video{width:100%;aspect-ratio:16/10;background:#0b1224;border-radius:var(--r);box-shadow:var(--shadow)}

/* Horarios */
.hor{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.hor__card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow)}
.hor__cons{color:var(--red-d);font-weight:700;margin:4px 0 14px}
.hor table{width:100%;border-collapse:collapse}
.hor th,.hor td{padding:12px 0;border-top:1px solid var(--line);text-align:left;font-size:16.5px}
.hor th{font-weight:600;color:var(--ink-2);width:46%}
.hor td{font-weight:700}

/* Cita */
.cita{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;background:linear-gradient(135deg,var(--ink),#22345f);color:#fff;border-radius:28px;padding:clamp(28px,5vw,56px)}
.cita .eyebrow{color:#ff9aa4}
.cita p:not(.eyebrow){color:#d4daea;margin:14px 0 0;font-size:18px}
.cita__btns{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.cita .btn--ghost{color:#fff;border-color:#fff}
.cita .btn--ghost:hover{background:#fff;color:var(--ink)}

/* Dónde */
.donde{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(24px,4vw,48px);align-items:stretch}
.donde address{font-style:normal;margin:18px 0 24px}
.donde address p{margin:0 0 10px}
.donde__map iframe{width:100%;height:100%;min-height:380px;border:0;border-radius:var(--r);box-shadow:var(--shadow)}

/* Pie */
.foot{background:var(--ink);color:#d4daea;padding:44px 0;font-size:15px}
.foot a{color:#fff}
.foot__in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
.foot img{filter:brightness(0) invert(1);margin-bottom:12px}
.foot p{margin:0 0 6px}
.foot__c{text-align:right}

/* Aparecer */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}
.rv.in{opacity:1;transform:none}

/* Móvil */
@media (max-width:1100px){.docs{grid-template-columns:1fr}}
@media (max-width:980px){
  .hero__in,.donde,.cita{grid-template-columns:1fr}
  .band__in{grid-template-columns:repeat(2,1fr)}
  .docs,.hor,.vids{grid-template-columns:1fr}
  .gal{grid-template-columns:1fr 1fr}
  .foot__in{grid-template-columns:1fr}.foot__c{text-align:left}
  .burger{display:block}
  .menu{position:absolute;left:0;right:0;top:100%;background:var(--bg);flex-direction:column;align-items:stretch;padding:12px 16px 20px;border-bottom:1px solid var(--line);display:none;box-shadow:0 14px 24px rgba(20,33,61,.08)}
  .menu.open{display:flex}
  .menu a.btn{margin-top:6px}
  .top.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .top.menu-open .burger span:nth-child(2){opacity:0}
  .top.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
@media (max-width:620px){
  body{font-size:16px}
  .doc{grid-template-columns:1fr}
  .doc__foto{width:100%;height:auto;aspect-ratio:1}
  .gal{grid-template-columns:1fr}
  .band__in{grid-template-columns:1fr}
  .cita__btns{grid-template-columns:1fr}
  .svc summary{padding:16px}
  .svc__body{margin:0 16px}
  .svc__t{font-size:19px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .ecg path{animation:none;stroke-dashoffset:0}
  .rv{opacity:1;transform:none;transition:none}
}

/* ===== Versión pro ===== */
.hero__art{padding:0 0 34px}
.hero__art img.hero__ins{position:absolute;width:30%;aspect-ratio:3/4;object-fit:cover;border-radius:18px;border:5px solid #fff;box-shadow:0 14px 34px rgba(20,33,61,.22)}
.hero__ins--a{right:-3%;top:-7%;transform:rotate(3deg)}
.hero__ins--b{left:-4%;bottom:6%;transform:rotate(-3deg);width:24%!important}
.hero__badge{position:absolute;right:4%;bottom:-6px;background:var(--ink);color:#fff;border-radius:14px;padding:12px 18px;box-shadow:0 12px 28px rgba(20,33,61,.3);line-height:1.25}
.hero__badge strong{display:block;font:700 20px var(--serif)}
.hero__badge span{font-size:13px;color:#c9d0e2}
.ecg{bottom:-18px}
.sec--tight{padding:clamp(40px,6vw,72px) 0 0}
.sec--tight .sec__head{margin-bottom:28px}

/* Estudios destacados */
.dest{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.dest__c{display:flex;flex-direction:column;gap:6px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;text-decoration:none;color:var(--ink);transition:transform .2s,box-shadow .2s,border-color .2s}
.dest__c:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#d3c9b9;color:var(--ink)}
.dest__i{width:48px;height:48px;border-radius:14px;background:rgba(214,40,57,.09);color:var(--red);display:grid;place-items:center;margin-bottom:6px}
.dest__i svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.dest__c strong{font:700 20px/1.25 var(--serif)}
.dest__c span:not(.dest__i){color:var(--ink-2);font-size:15.5px}
.dest__c em{font-style:normal;font-weight:700;color:var(--red-d);font-size:14.5px;margin-top:6px}

/* Pasos */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.steps li{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px 26px 26px}
.steps li:not(:last-child)::after{content:"";position:absolute;top:50px;right:-22px;width:22px;border-top:2px dashed #cfc6b8}
.steps__n{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--red);color:#fff;font:700 20px var(--serif);margin-bottom:14px}
.steps h3{font-size:22px;margin-bottom:6px}
.steps p{margin:0;color:var(--ink-2);font-size:16px}

/* FAQ */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(24px,5vw,64px);align-items:start}
.faq .sec__head{margin:0;position:sticky;top:100px}
.faq__l details{background:var(--card);border:1px solid var(--line);border-radius:14px;margin-bottom:10px}
.faq__l summary{cursor:pointer;list-style:none;padding:18px 54px 18px 20px;font-weight:700;position:relative}
.faq__l summary::-webkit-details-marker{display:none}
.faq__l summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font:400 26px/1 var(--sans);color:var(--red)}
.faq__l details[open] summary::after{content:"–"}
.faq__l details[open]{box-shadow:var(--shadow)}
.faq__l p{margin:0;padding:0 20px 20px;color:var(--ink-2)}

/* WhatsApp flotante + barra móvil */
.fab{position:fixed;right:18px;bottom:18px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.fab__btn{width:60px;height:60px;border-radius:50%;border:0;background:#25a364;color:#fff;cursor:pointer;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,163,100,.45);transition:transform .2s}
.fab__btn:hover{transform:scale(1.07)}
.fab__btn svg{width:32px;height:32px}
.fab__menu{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 40px rgba(20,33,61,.2);overflow:hidden;min-width:230px}
.fab__menu[hidden]{display:none}
.fab__menu a{display:block;padding:13px 18px;text-decoration:none;color:var(--ink);font-weight:700}
.fab__menu a+a{border-top:1px solid var(--line)}
.fab__menu a:hover{background:var(--tint);color:var(--ink)}
.fab__menu small{display:block;font-weight:500;color:var(--ink-2);font-size:13px}
.dock{display:none}

/* Visor de fotos */
.gal a{display:block;cursor:zoom-in}
.lb{border:0;background:transparent;padding:0;max-width:min(92vw,900px);max-height:92vh;color:#fff;text-align:center;overflow:visible}
.lb::backdrop{background:rgba(10,16,32,.86)}
.lb img{max-height:82vh;width:auto;margin:auto;border-radius:12px}
.lb p{margin:10px 0 0;font-weight:600}
.lb__x{position:absolute;right:-6px;top:-44px;background:none;border:0;color:#fff;font-size:38px;line-height:1;cursor:pointer}

@media (max-width:980px){
  .dest{grid-template-columns:repeat(2,1fr)}
  .steps,.faq{grid-template-columns:1fr}
  .steps li::after{display:none}
  .faq .sec__head{position:static;margin-bottom:24px}
  .hero__art{max-width:560px;margin:10px auto 0;width:100%}
}
@media (max-width:620px){
  .dest{grid-template-columns:1fr}
  .hero__art img.hero__ins{width:28%}
  .hero__ins--b{width:22%!important}
  .fab{bottom:76px;right:14px}
  .dock{display:grid;grid-template-columns:1fr 1.3fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:55;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(20,33,61,.1);padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:8px}
  .dock a{display:grid;place-items:center;text-decoration:none;color:var(--ink);font-weight:700;font-size:14.5px;padding:11px 6px;border-radius:12px;background:var(--tint)}
  .dock a.dock__wa{background:var(--red);color:#fff}
  body{padding-bottom:70px}
}
@media print{.top,.fab,.dock,.lb{display:none!important}.rv{opacity:1!important;transform:none!important}.svc .svc__body{display:block}}
.hero__badge,.hero__ins{z-index:3}.ecg{z-index:2;pointer-events:none}