/* Dr. Nicolás Nervo · estilos comunes (extraídos de la web v1). */
/* ponytail: deliberate single-look brand prototype (no dark theme) — every color painted explicitly */
:root{
  --tinta:#0B2233; --quirofano:#1D5F8A; --quirofano-l:#3F77A1; --consola:#5BB8E8; --acero:#93A3B1; --niebla:#EDF2F3;
  --ciruela:#3A1F33; --arcilla:#9A5560; --arcilla-l:#B7727A; --nacar:#F6EFEC; --champan:#C9A77C;
  --grafito:#1B2127; --blanco:#FFFFFF;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--blanco);color:var(--grafito);font:16px/1.6 var(--sans)}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--consola);outline-offset:3px}
.wrap{max-width:1180px;margin:0 auto;padding-inline:clamp(16px,4vw,40px)}
h1,h2,h3{font-family:var(--serif);font-weight:400;text-wrap:balance;margin:0;letter-spacing:-.01em}
.eyebrow{font:500 12px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase}
.mark{width:1em;height:1em;flex:none}

/* nav */
header.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:rgba(11,34,51,.92);backdrop-filter:blur(10px);color:var(--blanco)}
header.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:500 15px/1 var(--sans);letter-spacing:.02em}
.brand svg{font-size:30px;color:var(--consola)}
.brand small{display:block;font:400 11px/1.3 var(--mono);letter-spacing:.12em;color:var(--acero);text-transform:uppercase;margin-top:4px}
nav.links{display:flex;gap:22px;font-size:14px}
nav.links a{text-decoration:none;opacity:.85}
nav.links a:hover{opacity:1}
.cta{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:999px;font:600 14px/1 var(--sans);text-decoration:none;border:0;cursor:pointer}
.cta.teal{background:var(--consola);color:var(--tinta)}
.cta.plum{background:var(--ciruela);color:var(--nacar)}
.cta.ghost{background:transparent;color:inherit;box-shadow:inset 0 0 0 1px currentColor}
@media (max-width:760px){nav.links{display:none}}

/* hero */
.hero{background:var(--tinta);color:var(--blanco);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:end;padding-block:72px 0}
.hero h1{font-size:clamp(40px,6.4vw,84px);line-height:1.02;font-weight:300}
.hero h1 em{font-style:italic;color:var(--arcilla-l)}
.hero h1 b{font-weight:400;color:var(--consola)}
.hero p.lead{max-width:34em;color:#C9D4DC;font-size:18px;margin:22px 0 30px}
.hero .who{padding-bottom:64px}
.hero figure{margin:0;position:relative;align-self:stretch;min-height:420px}
.hero figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 58%;filter:grayscale(.15) contrast(1.05);border-radius:220px 220px 0 0}
.hero figcaption{position:absolute;left:16px;bottom:16px;background:rgba(11,34,51,.85);padding:10px 14px;border-radius:10px;font:400 12px/1.5 var(--mono);color:var(--acero)}
.hero figcaption strong{color:var(--blanco);font-weight:500}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero figure{min-height:380px}.hero .who{padding-bottom:0}}

/* doors */
.doors{display:grid;grid-template-columns:1fr 1fr}
.door{padding:48px clamp(16px,4vw,56px);display:grid;gap:14px;align-content:start;text-decoration:none;transition:filter .25s}
.door:hover{filter:brightness(1.04)}
.door svg.mark{font-size:44px}
.door h2{font-size:clamp(28px,3.4vw,40px);line-height:1.1}
.door p{margin:0;max-width:32em}
.door .go{font:600 14px/1 var(--sans);margin-top:8px}
.door.salud{background:var(--niebla);color:var(--tinta)}
.door.salud svg{color:var(--quirofano)}
.door.salud .eyebrow{color:var(--quirofano)}
.door.intima{background:var(--nacar);color:var(--ciruela)}
.door.intima svg{color:var(--arcilla)}
.door.intima .eyebrow{color:var(--arcilla)}
.door.intima h2{font-style:italic}
@media (max-width:760px){.doors{grid-template-columns:1fr}}

/* credentials */
.creds{border-bottom:1px solid #DCE3E6}
.creds ul{list-style:none;margin:0;padding:22px 0;display:flex;flex-wrap:wrap;gap:12px 36px;font:400 13px/1.4 var(--mono);color:#51606C}
.creds li strong{color:var(--tinta);font-weight:500}

/* salud */
section{padding-block:88px}
.salud-sec{background:var(--blanco);color:var(--tinta)}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:48px}
.sec-head h2{font-size:clamp(34px,4.6vw,58px);line-height:1.05}
.sec-head p{margin:0;color:#46555F;max-width:34em}
.salud-sec .eyebrow{color:var(--quirofano);margin-bottom:14px;display:flex;gap:8px;align-items:center}
@media (max-width:760px){.sec-head{grid-template-columns:1fr}}

.robot{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;margin-bottom:64px}
.robot .big{position:relative;border-radius:14px;overflow:hidden;min-height:420px;background:var(--tinta)}
.robot .big img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.robot .big .over{position:absolute;inset:auto 0 0 0;padding:28px;background:linear-gradient(transparent,rgba(11,34,51,.92));color:var(--blanco)}
.robot .big h3{font-size:30px;line-height:1.15;max-width:18em}
.robot .side{display:grid;gap:16px;grid-template-rows:1fr auto}
.robot .side img{width:100%;height:100%;min-height:220px;object-fit:cover;border-radius:14px}
.stat{background:var(--tinta);color:var(--blanco);border-radius:14px;padding:22px}
.stat b{font:300 44px/1 var(--serif);color:var(--consola);display:block}
.stat span{font-size:14px;color:#C9D4DC}
@media (max-width:860px){.robot{grid-template-columns:1fr}.robot .big{min-height:360px}}

.svc{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #DCE3E6}
.svc article{padding:28px 24px 30px 0;border-bottom:1px solid #DCE3E6;display:grid;gap:8px;align-content:start}
.svc article:not(:nth-child(3n+1)){padding-left:24px;border-left:1px solid #DCE3E6}
.svc h3{font-size:22px;line-height:1.2}
.svc p{margin:0;color:#46555F;font-size:15px}
.svc .tag{font:500 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--quirofano)}
@media (max-width:860px){.svc{grid-template-columns:1fr 1fr}.svc article:not(:nth-child(3n+1)){padding-left:0;border-left:0}.svc article:nth-child(even){padding-left:20px;border-left:1px solid #DCE3E6}}
@media (max-width:560px){.svc{grid-template-columns:1fr}.svc article:nth-child(even){padding-left:0;border-left:0}}

/* intima */
.intima-sec{background:var(--nacar);color:var(--ciruela)}
.intima-sec .eyebrow{color:var(--arcilla);margin-bottom:14px;display:flex;gap:8px;align-items:center}
.intima-sec .sec-head h2{font-style:italic;font-weight:300}
.intima-sec .sec-head p{color:#6B4E5E}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pillar{background:var(--blanco);border-radius:22px 22px 22px 4px;padding:30px;display:grid;gap:12px;align-content:start}
.pillar h3{font-size:26px;line-height:1.15}
.pillar ul{margin:0;padding-left:18px;color:#5A4452;font-size:15px}
.pillar li{margin-bottom:4px}
.pillar .for{font:500 11px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--arcilla)}
@media (max-width:860px){.pillars{grid-template-columns:1fr}}
.promise{margin-top:40px;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center;padding:30px;border-radius:22px;background:var(--ciruela);color:var(--nacar)}
.promise svg{font-size:72px;color:var(--arcilla-l)}
.promise p{margin:0;font:300 italic clamp(20px,2.4vw,28px)/1.35 var(--serif)}
.promise small{display:block;margin-top:10px;font:400 12px/1.5 var(--mono);color:#D9C3CC;font-style:normal}
@media (max-width:560px){.promise{grid-template-columns:1fr}}

/* trayectoria */
.tray{background:var(--tinta);color:var(--blanco)}
.tray .eyebrow{color:var(--consola);margin-bottom:14px}
.tray h2{font-size:clamp(32px,4vw,52px);line-height:1.08;max-width:16em;margin-bottom:44px}
.tl{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.tl ol{list-style:none;margin:0;padding:0;border-left:1px solid #2A4458}
.tl li{padding:0 0 26px 24px;position:relative}
.tl li::before{content:"";position:absolute;left:-5px;top:7px;width:9px;height:9px;border-radius:50%;background:var(--consola)}
.tl li b{display:block;font:500 16px/1.4 var(--sans)}
.tl li span{color:#A9B8C3;font-size:14px}
.tl li i{font:400 12px/1 var(--mono);color:var(--acero);font-style:normal;display:block;margin-bottom:4px;letter-spacing:.08em}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gallery img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:12px}
.gallery img.wide{grid-column:span 2;aspect-ratio:16/10}
@media (max-width:860px){.tl{grid-template-columns:1fr}}

/* sedes */
.sedes .eyebrow{color:var(--quirofano);margin-bottom:14px}
.sedes h2{font-size:clamp(32px,4vw,52px);margin-bottom:36px;color:var(--tinta)}
.places{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:2px solid var(--tinta)}
.place{padding:24px 24px 24px 0;display:grid;gap:6px;align-content:start}
.place + .place{padding-left:24px;border-left:1px solid #DCE3E6}
.place h3{font-size:26px;color:var(--tinta)}
.place .when{font:500 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--quirofano)}
.place p{margin:0;color:#46555F;font-size:15px}
.place .pill{justify-self:start;margin-top:8px;font:500 11px/1 var(--mono);padding:6px 10px;border-radius:999px;background:var(--niebla);color:var(--tinta)}
@media (max-width:760px){.places{grid-template-columns:1fr}.place + .place{padding-left:0;border-left:0;border-top:1px solid #DCE3E6}}

/* contacto */
.contact{background:var(--niebla)}
.contact .wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.contact h2{font-size:clamp(32px,4vw,50px);color:var(--tinta);line-height:1.08}
.contact p{color:#46555F}
form{display:grid;gap:14px}
label{font:500 13px/1.3 var(--sans);color:var(--tinta);display:grid;gap:6px}
input,select,textarea{font:16px/1.4 var(--sans);padding:12px 14px;border:1px solid #BFCBD2;border-radius:10px;background:var(--blanco);color:var(--grafito)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ok{font:500 14px/1.4 var(--sans);color:var(--quirofano)}
.legal{font-size:12px;color:#6A7780}
@media (max-width:760px){.contact .wrap,.row{grid-template-columns:1fr}}

footer{background:var(--grafito);color:#A9B3BB;font-size:13px}
footer .wrap{padding-block:36px;display:flex;flex-wrap:wrap;gap:16px 40px;justify-content:space-between;align-items:center}
footer .brand svg{color:var(--consola)}
.wa{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:20;box-shadow:0 8px 24px rgba(11,34,51,.25)}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* asistente Nerva */
#bot-open{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:20;box-shadow:0 8px 24px rgba(11,34,51,.3);padding:14px 20px}
#bot-open svg{font-size:20px}
#bot{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:30;width:min(400px,calc(100vw - 32px));height:min(600px,calc(100dvh - 32px));background:var(--blanco);border-radius:18px;box-shadow:0 24px 60px rgba(11,34,51,.35);display:flex;flex-direction:column;overflow:hidden}
#bot header{background:var(--tinta);color:var(--blanco);padding:14px 16px;display:flex;align-items:center;gap:10px}
#bot header svg{font-size:28px;color:var(--consola)}
#bot header b{display:block;font:600 15px/1.2 var(--sans)}
#bot header small{font:400 11px/1.3 var(--mono);color:var(--acero);letter-spacing:.06em}
#bot header button{margin-left:auto;background:none;border:0;color:var(--blanco);font-size:22px;cursor:pointer;padding:4px 8px}
#bot-log{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:var(--niebla)}
.msg{max-width:85%;padding:10px 14px;border-radius:14px;font-size:15px;line-height:1.45;white-space:pre-wrap;overflow-wrap:anywhere}
.msg.bot{background:var(--blanco);color:var(--tinta);border-bottom-left-radius:4px;align-self:flex-start}
.msg.yo{background:var(--quirofano);color:var(--blanco);border-bottom-right-radius:4px;align-self:flex-end}
.msg.pensando{color:var(--acero);font-style:italic}
.sug{display:flex;flex-wrap:wrap;gap:6px}
.sug button{font:500 13px/1.2 var(--sans);padding:8px 12px;border-radius:999px;border:1px solid #BFCBD2;background:var(--blanco);color:var(--tinta);cursor:pointer}
#bot form{display:flex;gap:8px;padding:12px;border-top:1px solid #DCE3E6;background:var(--blanco)}
#bot form input{flex:1;min-width:0}
#bot-consent{padding:18px;display:grid;gap:12px;font-size:14px;color:var(--grafito);background:var(--blanco)}
#bot-consent p{margin:0}

/* fichas de procedimientos */
.procs{list-style:none;padding:0!important}
.procs li{margin:0 0 2px;color:#5A4452;font-size:15px}
.proc{all:unset;box-sizing:border-box;display:flex;width:100%;align-items:center;justify-content:space-between;gap:10px;padding:9px 10px;margin-left:-10px;border-radius:10px;cursor:pointer;color:var(--ciruela);font:500 15px/1.35 var(--sans);transition:background .2s}
.proc::after{content:"Ver";font:500 10px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--arcilla);border:1px solid #E6CFD3;border-radius:999px;padding:5px 8px;flex:none}
.proc:hover,.proc:focus-visible{background:var(--nacar)}
.proc:focus-visible{outline:2px solid var(--arcilla);outline-offset:1px}
.procs-hint{margin:18px 0 0;font:400 13px/1.5 var(--mono);color:#7B5E6C}
#proc-peek{position:fixed;z-index:40;width:520px;max-width:calc(100vw - 32px);background:var(--blanco);border-radius:16px;box-shadow:0 18px 50px rgba(58,31,51,.28);padding:12px;pointer-events:none;opacity:0;transform:translateY(4px);transition:opacity .15s,transform .15s}
#proc-peek.on{opacity:1;transform:none}
#proc-peek .duo{display:grid;grid-template-columns:1fr 1fr;gap:6px}
#proc-peek .duo div{background:var(--nacar);border-radius:10px;padding:4px 4px 2px;font:500 9px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--arcilla);text-align:center}
#proc-peek svg{display:block;width:100%;height:auto;margin-top:3px}
#proc-peek svg text,#proc-peek svg circle[stroke-width="1.2"],#proc-peek svg path[opacity=".6"]{display:none}
#proc-peek b{display:block;margin-top:10px;font:600 16px/1.3 var(--sans);color:var(--ciruela)}
#proc-peek p{margin:4px 0 0;font-size:14px;line-height:1.4;color:#5A4452}
#proc-peek small{display:block;margin-top:8px;font:500 10px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--arcilla)}
#proc-dlg{border:0;padding:0;border-radius:22px;width:min(1240px,calc(100vw - 32px));max-height:calc(100dvh - 32px);color:var(--ciruela);background:var(--nacar);box-shadow:0 30px 80px rgba(58,31,51,.4)}
#proc-dlg::backdrop{background:rgba(26,14,23,.55);backdrop-filter:blur(3px)}
#proc-dlg .in{display:grid;grid-template-columns:1.5fr 1fr;gap:32px;padding:32px}
@media (max-width:960px){#proc-dlg .in{grid-template-columns:1fr;padding:20px;gap:18px}}
#proc-dlg .x{position:absolute;top:12px;right:12px;width:40px;height:40px;border-radius:50%;border:0;background:var(--blanco);color:var(--ciruela);font-size:22px;cursor:pointer;z-index:2}
.cmp{touch-action:pan-y;position:relative;background:var(--blanco);border-radius:16px;overflow:hidden;--x:50%}
.cmp svg{display:block;width:100%;height:auto}
.cmp{cursor:ew-resize}
.cmp img,.cmp svg{-webkit-user-drag:none;user-select:none;pointer-events:none}
.cmp .despues{position:absolute;inset:0;background:#fff;clip-path:inset(0 calc(100% - var(--x)) 0 0)}
.cmp .linea{position:absolute;top:0;bottom:0;left:var(--x);width:2px;margin-left:-1px;background:var(--arcilla);pointer-events:none}
.cmp .linea::after{content:"⟷";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;background:var(--arcilla);color:#fff;display:grid;place-items:center;font-size:20px;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.cmp .cap{display:none}
.cmp .tag{position:absolute;top:10px;max-width:46%;font:600 12.5px/1.25 var(--sans);background:rgba(255,255,255,.9);padding:5px 8px;border-radius:999px;color:var(--arcilla)}
.cmp .tag.a{right:10px}.cmp .tag.d{left:10px;color:#1D5F8A}
.cmp-ctrl{display:flex;align-items:center;gap:10px;margin-top:12px;font:500 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#7B5E6C}
.cmp-ctrl input{flex:1;accent-color:var(--arcilla)}
.leyenda{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:12px;font-size:12px;color:#5A4452}
.leyenda span{display:inline-flex;align-items:center;gap:6px}
.leyenda i{width:12px;height:12px;border-radius:3px;display:inline-block}
.nota{margin-top:12px;font:400 11px/1.5 var(--mono);color:#8A6F7C}
.ficha .eyebrow{color:var(--arcilla);margin:0 0 8px}
.ficha h3{font:300 italic clamp(26px,3vw,34px)/1.1 var(--serif);margin:0 0 10px}
.ficha > p{margin:0 0 16px;color:#5A4452}
.ficha h4{margin:18px 0 8px;font:500 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--arcilla)}
.ficha ol{margin:0;padding:0;list-style:none;counter-reset:p;display:grid;gap:8px}
.ficha ol li{counter-increment:p;display:grid;grid-template-columns:26px 1fr;gap:10px;font-size:14.5px;line-height:1.45;color:#3F2A38}
.ficha ol li::before{content:counter(p);width:24px;height:24px;border-radius:50%;background:var(--ciruela);color:var(--nacar);display:grid;place-items:center;font:500 12px/1 var(--mono)}
.datos{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px}
.datos div{background:var(--blanco);border-radius:12px;padding:10px 12px;font-size:13px;line-height:1.4;color:#3F2A38}
.datos b{display:block;font:500 10px/1.2 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--arcilla);margin-bottom:4px}
@media (max-width:520px){.datos{grid-template-columns:1fr}}
.ficha .cta{margin-top:18px}
/* Urología avanzada: mismo componente, colores de quirófano */
.svc article.uro-card{cursor:pointer;transition:background .2s}
.svc article.uro-card:hover{background:var(--niebla)}
.proc.proc-uro{width:auto;margin:8px 0 0 -10px;color:var(--quirofano);font-size:14px;justify-content:flex-start}
.proc.proc-uro::after{content:"▶";color:var(--quirofano);border-color:#BBCFDC}
.proc.proc-uro:hover,.proc.proc-uro:focus-visible{background:transparent;text-decoration:underline}
.proc.proc-uro:focus-visible{outline-color:var(--quirofano)}
#proc-dlg.uro{background:var(--niebla);color:var(--tinta)}
#proc-dlg.uro .ficha .eyebrow,#proc-dlg.uro .ficha h4,#proc-dlg.uro .datos b{color:var(--quirofano)}
#proc-dlg.uro .ficha h3{font-style:normal;font-weight:400}
#proc-dlg.uro .ficha > p,#proc-dlg.uro .ficha ol li,#proc-dlg.uro .datos div,#proc-dlg.uro .leyenda{color:#2A3B47}
#proc-dlg.uro .ficha ol li::before{background:var(--tinta);color:var(--consola)}
#proc-dlg.uro .cmp .linea,#proc-dlg.uro .cmp .linea::after{background:var(--quirofano)}
#proc-dlg.uro .cmp-ctrl{color:#51606C}
#proc-dlg.uro .cmp-ctrl input{accent-color:var(--quirofano)}
#proc-dlg.uro .cmp .tag.a{color:#8E4550}
#proc-dlg.uro .cta.plum{background:var(--tinta);color:var(--consola)}
#proc-dlg.uro .x{color:var(--tinta)}
#proc-dlg.uro .nota{color:#6A7780}
#proc-dlg.solo .cmp .despues,#proc-dlg.solo .cmp .linea,#proc-dlg.solo .cmp .tag,#proc-dlg.solo .cmp-ctrl{display:none}
#proc-peek.uro b{color:var(--tinta)}
#proc-peek.uro p{color:#46555F}
#proc-peek.uro small{color:var(--quirofano)}
#proc-peek.uro .duo div{background:var(--niebla);color:var(--quirofano)}