/* Grupo Asistencial NOVA · v2 cinematográfica-institucional */
:root{
  --ink:#0B1526; --ink-2:#111D33; --navy:#1B2A44; --bone:#F4F2ED; --stone:#E6E2DA; --line:rgba(11,21,38,.12);
  --green:#3F7A3B; --sage:#9DBB98; --sage-2:#C9DBC5; --text:#1A2231; --muted:#5C6473;
  --on-ink:#F4F2ED; --on-ink-muted:rgba(244,242,237,.62); --line-ink:rgba(244,242,237,.14);
  --display:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --head:'Montserrat',system-ui,-apple-system,'Segoe UI',sans-serif;
  --body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --max:1360px; --gutter:clamp(1.25rem,4vw,4rem);
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);color:var(--text);background:var(--bone);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.05;letter-spacing:-.015em;color:inherit}
p{margin:0}
.wrap{width:min(var(--max),calc(100% - 2*var(--gutter)));margin-inline:auto}
.skip{position:absolute;left:-9999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:.5rem 1rem;z-index:100}

/* Tipografía de sistema */
.kicker{font-family:var(--head);font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;font-weight:600;color:var(--green);display:inline-flex;align-items:center;gap:.8rem}
.kicker::before{content:"";width:34px;height:1px;background:currentColor;opacity:.7}
.on-ink .kicker{color:var(--sage)}
.display{font-family:var(--display);font-weight:500;font-size:clamp(2.4rem,5.2vw,4.8rem);line-height:1.02;letter-spacing:-.01em;text-wrap:balance}
.display em{font-style:italic;font-weight:400}
.statement{font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:-.02em;line-height:.95;font-size:clamp(2.6rem,7vw,7rem)}
.lede{font-size:clamp(1.05rem,1.35vw,1.3rem);line-height:1.6;color:var(--muted);max-width:56ch}
.on-ink .lede{color:var(--on-ink-muted)}
.on-ink{color:var(--on-ink)}
.small{font-size:.9rem;color:var(--muted)}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:.7rem;padding:1rem 1.6rem;font-family:var(--head);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;border:1px solid currentColor;border-radius:2px;transition:background .25s,color .25s,border-color .25s,transform .25s;cursor:pointer;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-solid{background:var(--green);border-color:var(--green);color:#fff}
.btn-solid:hover{background:#4a8a45;border-color:#4a8a45;color:#fff}
.btn-ghost{color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--bone)}
.on-ink .btn-ghost{color:var(--bone)}
.on-ink .btn-ghost:hover{background:var(--bone);color:var(--ink)}
.btn .arrow{width:14px;height:14px;transition:transform .25s}
.btn:hover .arrow{transform:translateX(3px)}
.link{font-family:var(--head);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;display:inline-flex;align-items:center;gap:.6rem;position:relative}
.link::after{content:"";position:absolute;left:0;bottom:-4px;width:100%;height:1px;background:currentColor;transform:scaleX(.35);transform-origin:left;transition:transform .35s var(--ease)}
.link:hover::after{transform:scaleX(1)}

/* Cabecera */
.header{position:fixed;inset:0 0 auto 0;z-index:60;transition:background .35s,border-color .35s,color .35s;color:var(--bone)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:84px}
.header.solid,.header.light{background:rgba(244,242,237,.92);backdrop-filter:blur(12px) saturate(160%);border-bottom:1px solid var(--line);color:var(--ink)}
.logo{display:flex;align-items:center;gap:.9rem}
.logo img{width:44px;height:44px}
.logo .lockup{display:flex;flex-direction:column;line-height:1;border-left:1px solid currentColor;padding-left:.9rem;font-family:var(--head);opacity:.95}
.logo .l1{font-size:.58rem;letter-spacing:.34em;font-weight:500}
.logo .l2{font-size:.8rem;letter-spacing:.08em;font-weight:500;margin-top:.2rem}
.logo .l3{font-size:1.25rem;letter-spacing:.08em;font-weight:700;margin-top:.1rem;color:var(--sage)}
.header.solid .logo .l3,.header.light .logo .l3{color:var(--green)}
.header .logo img{filter:brightness(0) invert(1)}
.header.solid .logo img,.header.light .logo img{filter:none}
.nav{display:flex;align-items:center;gap:2.2rem}
.nav>a,.nav .has-sub>a{font-family:var(--head);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;position:relative;padding:.4rem 0;opacity:.9}
.nav>a::after,.nav .has-sub>a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav>a:hover::after,.nav>a[aria-current="page"]::after,.nav .has-sub:hover>a::after{transform:scaleX(1)}
.nav .has-sub{position:relative}
.nav .sub{position:absolute;top:100%;left:-1.25rem;min-width:340px;background:var(--ink);color:var(--bone);border:1px solid var(--line-ink);padding:.75rem;display:none;flex-direction:column;margin-top:1rem}
.nav .sub a{padding:.7rem 1rem;font-family:var(--head);font-size:.8rem;letter-spacing:.04em;border-bottom:1px solid var(--line-ink)}
.nav .sub a:last-child{border-bottom:0}
.nav .sub a:hover{color:var(--sage)}
.nav .has-sub:hover .sub,.nav .has-sub:focus-within .sub{display:flex}
.nav .cta{padding:.8rem 1.3rem;border:1px solid currentColor;border-radius:2px;margin-left:.4rem}
.nav .cta::after{display:none}
.nav .cta:hover{background:var(--green);border-color:var(--green);color:#fff}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;padding:0;color:inherit}
.burger span{display:block;width:26px;height:1.5px;background:currentColor;margin:6px auto;transition:transform .25s,opacity .25s}
@media (max-width:1000px){
  .nav{position:fixed;inset:84px 0 0 0;background:var(--ink);color:var(--bone);flex-direction:column;align-items:stretch;gap:0;padding:1.5rem var(--gutter);overflow:auto;display:none}
  .nav.open{display:flex}
  .nav>a,.nav .has-sub>a{padding:1.1rem 0;border-bottom:1px solid var(--line-ink);font-size:.95rem}
  .nav .sub{position:static;display:flex;border:0;padding:0 0 .5rem 1rem;margin:0;background:none}
  .nav .cta{margin:1.5rem 0 0;justify-content:center;text-align:center}
  .burger{display:block}
  .burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
  .burger.open span:nth-child(2){opacity:0}
  .burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
  .header.menu-open{background:var(--ink);color:var(--bone);border-color:var(--line-ink)}
  .header.menu-open .logo img{filter:brightness(0) invert(1)}
  .header.menu-open .logo .l3{color:var(--sage)}
}

/* Hero cinematográfico */
.hero{position:relative;min-height:92svh;display:grid;align-items:end;background:var(--ink);color:var(--bone);overflow:hidden;isolation:isolate}
.hero .media{position:absolute;inset:0;z-index:-2}
.hero .media img,.hero .media video{width:100%;height:100%;object-fit:cover;transform:scale(1.06);will-change:transform}
.hero .veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,21,38,.45) 0%,rgba(11,21,38,.15) 35%,rgba(11,21,38,.55) 70%,rgba(11,21,38,.92) 100%)}
.hero .wrap{padding:9rem 0 4rem;display:grid;grid-template-columns:1.25fr .75fr;gap:3rem;align-items:end}
.hero .eyebrow{font-family:var(--display);font-style:italic;font-size:clamp(1.3rem,2vw,1.8rem);color:var(--sage-2);margin-bottom:1.2rem}
.hero h1{font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:-.02em;line-height:.95;font-size:clamp(2.6rem,6.4vw,6.4rem);text-wrap:balance}
.hero .lines{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin:2rem 0 0;padding:0;list-style:none;font-family:var(--head);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--on-ink-muted)}
.hero .lines li{display:flex;align-items:center;gap:1.4rem}
.hero .lines li+li::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--sage)}
.hero .aside{border-left:1px solid var(--line-ink);padding-left:1.5rem;color:var(--on-ink-muted);font-size:1rem;max-width:34ch}
.hero .aside strong{display:block;color:var(--bone);font-family:var(--head);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;margin-bottom:.6rem}
.hero .actions{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.6rem}
.hero .scroll{position:absolute;right:var(--gutter);bottom:2rem;font-family:var(--head);font-size:.62rem;letter-spacing:.3em;text-transform:uppercase;color:var(--on-ink-muted);writing-mode:vertical-rl;display:flex;align-items:center;gap:.8rem}
.hero .scroll::after{content:"";width:1px;height:48px;background:var(--sage);animation:drop 2.2s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media (max-width:1000px){.hero .wrap{grid-template-columns:1fr;padding-top:8rem}.hero .aside{display:none}.hero{min-height:86svh}}

/* Secciones */
.section{padding:clamp(4rem,9vw,8.5rem) 0}
.section.ink{background:var(--ink);color:var(--bone)}
.section.ink-2{background:var(--ink-2);color:var(--bone)}
.section.stone{background:var(--stone)}
.split{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(2rem,6vw,6rem);align-items:start}
.split.center{align-items:center}
@media (max-width:1000px){.split{grid-template-columns:1fr;gap:2rem}}
.head{display:grid;gap:1.4rem;max-width:26ch}
.head.wide{max-width:none}
.rule{height:1px;background:var(--line);margin:clamp(2rem,5vw,4rem) 0}
.on-ink .rule,.ink .rule,.ink-2 .rule{background:var(--line-ink)}

/* Manifiesto */
.manifesto p{font-family:var(--display);font-size:clamp(1.5rem,2.6vw,2.4rem);line-height:1.3;font-weight:400;color:var(--text)}
.manifesto p strong{font-weight:600;color:var(--navy)}
.manifesto .lines{margin-top:2.5rem;display:grid;gap:1rem;font-size:1rem;color:var(--muted);max-width:52ch;line-height:1.7}

/* Marquee */
.marquee{overflow:hidden;border-top:1px solid var(--line-ink);border-bottom:1px solid var(--line-ink);background:var(--ink);color:var(--bone);padding:1.1rem 0}
.marquee .track{display:flex;gap:3rem;width:max-content;animation:marquee 45s linear infinite;font-family:var(--head);font-size:.74rem;letter-spacing:.28em;text-transform:uppercase;font-weight:600}
.marquee .track span{display:flex;align-items:center;gap:3rem;white-space:nowrap}
.marquee .track span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--sage)}
@keyframes marquee{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee .track{animation:none}}

/* Capítulos de servicios (apilado pegajoso) */
.chapters{background:var(--ink);color:var(--bone)}
.chapters .intro{padding:clamp(4rem,9vw,7rem) 0 clamp(2rem,4vw,3rem)}
.chapter{position:sticky;top:0;min-height:100svh;display:grid;align-items:end;overflow:hidden;isolation:isolate;border-top:1px solid var(--line-ink)}
.chapter .media{position:absolute;inset:0;z-index:-2;background:var(--ink-2)}
.chapter .media img{width:100%;height:100%;object-fit:cover;opacity:.92;transform:scale(1.04);transition:transform 1.4s var(--ease)}
.chapter.in .media img{transform:scale(1)}
.chapter .veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,21,38,.88) 0%,rgba(11,21,38,.55) 45%,rgba(11,21,38,.15) 100%),linear-gradient(0deg,rgba(11,21,38,.85) 0%,rgba(11,21,38,0) 45%)}
.chapter .wrap{padding:8rem 0 4.5rem;display:grid;grid-template-columns:1.2fr .8fr;gap:3rem;align-items:end}
.chapter .idx{font-family:var(--head);font-size:.72rem;letter-spacing:.3em;color:var(--sage);font-weight:600;margin-bottom:1.2rem;display:flex;gap:1rem;align-items:center}
.chapter .idx::after{content:"";width:40px;height:1px;background:var(--sage);opacity:.6}
.chapter h2{font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:-.02em;line-height:.95;font-size:clamp(2.2rem,5.4vw,5.4rem);max-width:14ch;text-wrap:balance}
.chapter .frase{font-family:var(--display);font-style:italic;font-size:clamp(1.3rem,2.2vw,2rem);color:var(--sage-2);margin:1.2rem 0 1.4rem}
.chapter .lead{color:var(--on-ink-muted);max-width:52ch;font-size:1.02rem;line-height:1.65}
.chapter .go{margin-top:1.8rem}
.chapter .list{border-left:1px solid var(--line-ink);padding-left:1.5rem;display:grid;gap:.6rem;font-size:.92rem;color:var(--on-ink-muted)}
.chapter .list li{list-style:none}
.chapter .list ul{padding:0;margin:0;display:grid;gap:.55rem}
.chapter .list strong{display:block;color:var(--bone);font-family:var(--head);font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;margin-bottom:.6rem}
@media (max-width:1000px){.chapter{position:relative;min-height:auto}.chapter .wrap{grid-template-columns:1fr;padding:5rem 0 3.5rem}.chapter .list{display:none}.chapter .media img{position:absolute;inset:0}}

/* Sección destacada internacional */
.intl{position:relative;overflow:hidden}
.intl .ghost{position:absolute;left:0;right:0;top:clamp(1rem,4vw,3rem);font-family:var(--head);font-weight:700;text-transform:uppercase;font-size:clamp(4rem,15vw,15rem);line-height:.9;letter-spacing:-.03em;color:transparent;-webkit-text-stroke:1px rgba(11,21,38,.14);white-space:nowrap;pointer-events:none;user-select:none;text-align:center}
.intl .wrap{position:relative}
.intl .grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center;margin-top:clamp(3rem,9vw,8rem)}
.intl .frame{aspect-ratio:4/5;overflow:hidden;box-shadow:0 40px 80px -30px rgba(11,21,38,.45)}
.intl .frame img{width:100%;height:100%;object-fit:cover}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:clamp(3rem,7vw,5rem);border-top:1px solid var(--line)}
.step{padding:1.8rem 1.5rem 0 0;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:0}
.step .n{font-family:var(--display);font-size:2.6rem;line-height:1;color:var(--green);margin-bottom:.8rem;font-weight:500}
.step h3{font-family:var(--head);font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;margin-bottom:.6rem}
.step p{font-size:.93rem;color:var(--muted)}
.ink .steps,.ink-2 .steps{border-color:var(--line-ink)}.ink .step{border-color:var(--line-ink)}.ink .step .n{color:var(--sage)}.ink .step p{color:var(--on-ink-muted)}
@media (max-width:1000px){.intl .grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.step{border-right:0;border-bottom:1px solid var(--line);padding-bottom:1.5rem}}
@media (max-width:600px){.steps{grid-template-columns:1fr}}

/* Bloque corporativo proyectos */
.corp .caps{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line-ink)}
.corp .cap{padding:1.6rem 1.5rem 1.6rem 0;border-bottom:1px solid var(--line-ink);display:grid;grid-template-columns:auto 1fr;gap:1.2rem;align-items:start;font-size:.95rem;color:var(--on-ink-muted)}
.corp .cap .k{font-family:var(--display);font-style:italic;color:var(--sage);font-size:1.3rem;line-height:1;min-width:2ch}
.corp .cap strong{color:var(--bone);font-weight:500;display:block;margin-bottom:.15rem}
.corp .frame{aspect-ratio:16/10;overflow:hidden;margin-top:clamp(3rem,7vw,6rem)}
.corp .frame img{width:100%;height:100%;object-fit:cover}
@media (max-width:800px){.corp .caps{grid-template-columns:1fr}}

/* Quiénes somos */
.about .frame{aspect-ratio:3/4;overflow:hidden}
.about .frame img{width:100%;height:100%;object-fit:cover}
.about .text p{font-size:1.05rem;line-height:1.75;color:var(--text)}
.about .text p+p{margin-top:1.2rem}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);margin-top:clamp(3rem,7vw,5rem)}
.value{padding:1.6rem 1.5rem 1.6rem 0;border-bottom:1px solid var(--line)}
.value h3{font-family:var(--display);font-size:1.7rem;font-weight:500;margin-bottom:.4rem}
.value p{font-size:.93rem;color:var(--muted)}
@media (max-width:800px){.values{grid-template-columns:1fr}}

/* Método */
.method{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-ink)}
.method .m{padding:2rem 1.5rem 2rem 0;border-right:1px solid var(--line-ink)}
.method .m:last-child{border-right:0}
.method .n{font-family:var(--head);font-size:.7rem;letter-spacing:.3em;color:var(--sage);font-weight:600}
.method h3{font-family:var(--display);font-size:2rem;font-weight:500;margin:.8rem 0 .6rem}
.method p{font-size:.93rem;color:var(--on-ink-muted)}
@media (max-width:1000px){.method{grid-template-columns:1fr 1fr}.method .m{border-right:0;border-bottom:1px solid var(--line-ink)}}
@media (max-width:600px){.method{grid-template-columns:1fr}}

/* Rejilla de servicios (índice) */
.index{border-top:1px solid var(--line)}
.index a{display:grid;grid-template-columns:5rem 1fr auto;gap:2rem;align-items:center;padding:1.8rem 0;border-bottom:1px solid var(--line);transition:padding-left .35s var(--ease)}
.index a:hover{padding-left:1rem}
.index .n{font-family:var(--head);font-size:.72rem;letter-spacing:.3em;color:var(--green);font-weight:600}
.index h3{font-family:var(--display);font-size:clamp(1.5rem,2.6vw,2.4rem);font-weight:500}
.index p{color:var(--muted);font-size:.95rem;margin-top:.3rem;max-width:64ch}
.index .arrow{width:28px;height:28px;color:var(--ink);transition:transform .35s var(--ease)}
.index a:hover .arrow{transform:translateX(6px)}
@media (max-width:700px){.index a{grid-template-columns:3rem 1fr;gap:1rem}.index .arrow{display:none}}

/* Página de servicio */
.page-hero{position:relative;min-height:72svh;display:grid;align-items:end;background:var(--ink);color:var(--bone);overflow:hidden;isolation:isolate}
.page-hero .media{position:absolute;inset:0;z-index:-2}
.page-hero .media img{width:100%;height:100%;object-fit:cover}
.page-hero .veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,21,38,.5) 0%,rgba(11,21,38,.2) 40%,rgba(11,21,38,.9) 100%)}
.page-hero .wrap{padding:9rem 0 4rem;display:grid;gap:1.2rem;max-width:min(var(--max),calc(100% - 2*var(--gutter)))}
.page-hero h1{font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:-.02em;line-height:.95;font-size:clamp(2.4rem,6vw,6rem);max-width:16ch;text-wrap:balance}
.page-hero .frase{font-family:var(--display);font-style:italic;font-size:clamp(1.3rem,2.2vw,2rem);color:var(--sage-2)}
.page-hero .lede{color:var(--on-ink-muted);max-width:60ch}
.page-hero.short{min-height:52svh}
.blocks{display:grid;gap:2.5rem}
.block h3{font-family:var(--head);font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;font-weight:600;color:var(--green);padding-bottom:.8rem;border-bottom:1px solid var(--line);margin-bottom:1.1rem}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.checks li{display:grid;grid-template-columns:18px 1fr;gap:.9rem;align-items:start;font-size:1rem;line-height:1.55}
.checks li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);margin-top:.5rem;justify-self:center}
.on-ink .checks li::before{background:var(--sage)}
.side{position:sticky;top:110px;align-self:start;display:grid;gap:1.5rem}
.box{border:1px solid var(--line);padding:1.6rem}
.box h3{font-family:var(--head);font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;font-weight:600;color:var(--green);margin-bottom:1rem}
.box ul{margin:0;padding:0;list-style:none;display:grid;gap:.5rem;font-size:.95rem;color:var(--muted)}
.box.ink{background:var(--ink);color:var(--bone);border-color:var(--ink)}
.box.ink h3{color:var(--sage)}
.box.ink p{font-family:var(--display);font-size:1.35rem;line-height:1.35}

/* Formulario */
.form{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem 1.6rem}
.form .full{grid-column:1/-1}
.field{display:grid;gap:.5rem}
.field label{font-family:var(--head);font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--ink)}
.field input,.field select,.field textarea{font:inherit;padding:.9rem 0;border:0;border-bottom:1px solid rgba(11,21,38,.35);background:transparent;color:var(--text);width:100%;border-radius:0}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-bottom-color:var(--green);box-shadow:0 1px 0 var(--green)}
.field textarea{min-height:140px;resize:vertical}
.consent{display:flex;gap:.8rem;align-items:flex-start;font-size:.88rem;color:var(--muted)}
.consent a{text-decoration:underline}
.hp{position:absolute;left:-9999px;opacity:0;height:0}
.form-msg{padding:1rem 1.2rem;background:var(--sage-2);color:var(--ink);display:none}
.form-msg.error{background:#F5D9D9;color:#7A1E23}
@media (max-width:640px){.form{grid-template-columns:1fr}}

/* CTA final */
.cta-band{background:var(--ink);color:var(--bone);position:relative;overflow:hidden}
.cta-band .media{position:absolute;inset:0;opacity:.35}
.cta-band .media img{width:100%;height:100%;object-fit:cover}
.cta-band .veil{position:absolute;inset:0;background:linear-gradient(90deg,var(--ink) 30%,rgba(11,21,38,.4) 100%)}
.cta-band .wrap{position:relative;padding:clamp(5rem,10vw,9rem) 0;display:grid;grid-template-columns:1.2fr .8fr;gap:3rem;align-items:end}
.cta-band .actions{display:flex;gap:1rem;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:1000px){.cta-band .wrap{grid-template-columns:1fr}.cta-band .actions{justify-content:flex-start}}

/* Pie */
.footer{background:var(--ink);color:var(--on-ink-muted);padding:4rem 0 2rem;font-size:.9rem;border-top:1px solid var(--line-ink)}
.footer .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2.5rem}
.footer h4{color:var(--bone);font-family:var(--head);font-size:.68rem;letter-spacing:.26em;text-transform:uppercase;margin-bottom:1.1rem;font-weight:600}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.55rem}
.footer a:hover{color:var(--sage)}
.footer .logo{color:var(--bone);margin-bottom:1.2rem}
.footer .logo img{filter:brightness(0) invert(1)}
.footer .bottom{border-top:1px solid var(--line-ink);margin-top:3rem;padding-top:1.5rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.8rem}
.footer .bottom ul{display:flex;gap:1.5rem}
@media (max-width:1000px){.footer .cols{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.footer .cols{grid-template-columns:1fr}}

/* Legal */
.legal{max-width:76ch;line-height:1.75}
.legal p{margin-bottom:1.2rem}

/* Movimiento */
html.js .reveal{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
html.js .reveal.in{opacity:1;transform:none}
html.js .words .w{display:inline-block;overflow:hidden;vertical-align:bottom}
html.js .words .w span{display:inline-block;transform:translateY(110%);transition:transform .9s var(--ease)}
html.js .words.in .w span{transform:none}
@media (prefers-reduced-motion:reduce){html.js .reveal{opacity:1;transform:none;transition:none}html.js .words .w span{transform:none;transition:none}.hero .scroll::after{animation:none}}
:focus-visible{outline:2px solid var(--green);outline-offset:3px}
.page-hero .kicker,.hero .kicker,.chapter .kicker{color:var(--sage)}
.head.wide{max-width:44rem}
@media (max-width:600px){
  .hero h1,.page-hero h1,.chapter h2{font-size:clamp(1.9rem,9.2vw,2.6rem);letter-spacing:-.01em}
  .hero .wrap{padding-top:7rem}
  .chapter .veil{background:linear-gradient(0deg,rgba(11,21,38,.92) 0%,rgba(11,21,38,.55) 55%,rgba(11,21,38,.25) 100%)}
  .chapter .media img{opacity:1}
  .statement{font-size:clamp(2rem,10vw,3rem)}
  .intl .ghost{font-size:18vw}
}
/* Movimiento lento tipo vídeo en la portada (hasta disponer de vídeo real) */
@keyframes kenburns{0%{transform:scale(1.06) translate3d(0,0,0)}100%{transform:scale(1.14) translate3d(-1.5%,-1%,0)}}
html.js .hero .media img{animation:kenburns 22s ease-in-out infinite alternate}
@media (prefers-reduced-motion:reduce){html.js .hero .media img{animation:none}}
/* Selector de idioma */
.lang{display:flex;align-items:center;gap:.2rem;margin-left:.6rem;font-family:var(--head);font-size:.68rem;letter-spacing:.14em;font-weight:600}
.lang a{padding:.35rem .45rem;opacity:.55;border-bottom:1px solid transparent}
.lang a:hover{opacity:1}
.lang a[aria-current="true"]{opacity:1;border-bottom-color:currentColor}
@media (max-width:1000px){.lang{margin:1.5rem 0 0;justify-content:center;gap:1rem;font-size:.85rem}}
.split.contact{grid-template-columns:1.5fr 1fr}
@media (max-width:1000px){.split.contact{grid-template-columns:1fr}.side{position:static}}
/* Tablet: capítulos y rejillas intermedias */
@media (min-width:601px) and (max-width:1000px){
  .hero h1,.page-hero h1,.chapter h2{font-size:clamp(2.4rem,7vw,4rem)}
  .chapter{min-height:70svh}
  .intl .grid{grid-template-columns:1fr}
  .intl .frame{aspect-ratio:16/10}
}
/* Pantallas muy grandes: limitar el tamaño de la tipografía y el ancho */
@media (min-width:1800px){
  :root{--max:1520px}
  .hero h1,.page-hero h1{font-size:6.4rem}
  .chapter h2{font-size:5.4rem}
  .display{font-size:4.8rem}
}
/* Menú móvil: el header lleva backdrop-filter (crea contenedor), así que el panel se ancla al propio header */
@media (max-width:1000px){
  .nav{position:absolute;inset:100% 0 auto 0;height:calc(100svh - 84px)}
  .header.menu-open{background:var(--ink)}
}

html.static{scroll-behavior:auto}

/* Logotipo oficial (imagen): color sobre fondo claro, blanco sobre foto/fondo oscuro */
.logo img{height:64px;width:auto;display:block}
.header .logo .logo-color{display:none}.header .logo .logo-white{display:block}
.header.solid .logo .logo-color,.header.light .logo .logo-color{display:block}
.header.solid .logo .logo-white,.header.light .logo .logo-white{display:none}
.header.menu-open .logo .logo-color{display:none}.header.menu-open .logo .logo-white{display:block}
.footer .logo img{height:72px}.footer .logo .logo-color{display:none}.footer .logo .logo-white{display:block}
.header .logo img,.footer .logo img{filter:none}
@media (max-width:600px){.logo img{height:52px}}

/* ============================================================
   TEMA LUMINOSO (sanitario): sobrescribe las secciones oscuras
   ============================================================ */
:root{--blue:#1F6FB5;--blue-2:#2F86D1;--blue-soft:#E4EFF9;--blue-line:#C8DCEF;--bg-blue:#F2F7FC;--stone:#E9EFF5;--bone:#FAFCFE;--muted:#5A6678;--text:#18243A}
body{background:#fff}
.kicker,.on-ink .kicker,.page-hero .kicker,.hero .kicker,.chapter .kicker{color:var(--blue)}
.link{color:var(--navy)}
.btn-solid{background:var(--blue);border-color:var(--blue)}.btn-solid:hover{background:var(--blue-2);border-color:var(--blue-2)}
.btn-ghost,.on-ink .btn-ghost{color:var(--navy)}.btn-ghost:hover,.on-ink .btn-ghost:hover{background:var(--navy);color:#fff}
.on-ink{color:var(--text)}.on-ink .lede{color:var(--muted)}
/* Cabecera siempre clara */
.header{background:rgba(255,255,255,.9);backdrop-filter:blur(12px) saturate(160%);border-bottom:1px solid var(--blue-line);color:var(--navy)}
.header .logo .logo-color{display:block}.header .logo .logo-white{display:none}
.nav .cta{border-color:var(--blue);color:var(--blue)}.nav .cta:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.nav .sub{background:#fff;color:var(--navy);border:1px solid var(--blue-line);box-shadow:0 20px 50px -20px rgba(24,36,58,.25)}
.nav .sub a{border-bottom:1px solid var(--blue-line)}.nav .sub a:hover{color:var(--blue)}
@media (max-width:1000px){
  .nav{background:#fff;color:var(--navy);border-top:1px solid var(--blue-line)}
  .nav>a,.nav .has-sub>a{border-bottom:1px solid var(--blue-line)}
  .nav .cta{padding:1rem 1.4rem;line-height:1.2;overflow:visible;height:auto}
  .header.menu-open{background:#fff;color:var(--navy)}
  .header.menu-open .logo .logo-color{display:block}.header.menu-open .logo .logo-white{display:none}
}
/* Portada: foto luminosa con velo blanco y texto azul marino */
.hero{background:var(--bg-blue);color:var(--navy)}
.hero .veil{background:linear-gradient(90deg,rgba(255,255,255,.9) 0%,rgba(255,255,255,.72) 38%,rgba(255,255,255,.15) 70%,rgba(255,255,255,0) 100%),linear-gradient(0deg,rgba(255,255,255,.9) 0%,rgba(255,255,255,0) 40%)}
.hero .eyebrow{color:var(--blue)}
.hero .lines{color:var(--muted)}.hero .lines li+li::before{background:var(--blue)}
.hero .aside{border-left-color:var(--blue-line);color:var(--muted)}.hero .aside strong{color:var(--blue)}
.hero .scroll{color:var(--muted)}.hero .scroll::after{background:var(--blue)}
.hero .btn-ghost.on-ink{color:var(--navy)!important}
/* Secciones antes oscuras → azul claro */
.section.ink,.section.ink-2{background:var(--bg-blue);color:var(--text)}
.section.ink .lede,.section.ink-2 .lede{color:var(--muted)}
.section.stone{background:var(--stone)}
.marquee{background:var(--blue-soft);color:var(--navy);border-color:var(--blue-line)}.marquee .track span::after{background:var(--blue)}
/* Capítulos de servicios: imagen a la derecha, texto sobre blanco */
.chapters{background:#fff;color:var(--text)}
.chapter{border-top:1px solid var(--blue-line)}
.chapter .media{background:var(--bg-blue)}.chapter .media img{opacity:1}
.chapter .veil{background:linear-gradient(90deg,rgba(255,255,255,.97) 0%,rgba(255,255,255,.9) 38%,rgba(255,255,255,.35) 62%,rgba(255,255,255,0) 100%),linear-gradient(0deg,rgba(255,255,255,.85) 0%,rgba(255,255,255,0) 35%)}
.chapter h2{color:var(--navy)}.chapter .idx{color:var(--blue)}.chapter .idx::after{background:var(--blue)}
.chapter .frase{color:var(--blue)}.chapter .lead{color:var(--muted)}
.chapter .list{border-left-color:var(--blue-line);color:var(--muted)}.chapter .list strong{color:var(--navy)}
.chapter .link{color:var(--navy)}
@media (max-width:600px){.chapter .veil{background:linear-gradient(0deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.85) 55%,rgba(255,255,255,.3) 100%)}}
/* Internacional, proyectos, método, quiénes */
.intl .ghost{-webkit-text-stroke:1px rgba(31,111,181,.18)}
.step .n{color:var(--blue)}.ink .step .n{color:var(--blue)}.ink .step p{color:var(--muted)}.ink .steps,.ink .step{border-color:var(--blue-line)}.steps,.step{border-color:var(--blue-line)}
.corp .caps,.corp .cap{border-color:var(--blue-line)}.corp .cap{color:var(--muted)}.corp .cap .k{color:var(--blue)}.corp .cap strong{color:var(--navy)}
.values,.value{border-color:var(--blue-line)}.value h3{color:var(--navy)}
.method,.method .m{border-color:var(--blue-line)}.method .n{color:var(--blue)}.method h3{color:var(--navy)}.method p{color:var(--muted)}
.box{border-color:var(--blue-line)}.box h3{color:var(--blue)}
.box.ink{background:var(--blue-soft);color:var(--navy);border-color:var(--blue-soft)}.box.ink h3{color:var(--blue)}
.checks li::before,.on-ink .checks li::before{background:var(--blue)}
.block h3{color:var(--blue);border-color:var(--blue-line)}
.index,.index a{border-color:var(--blue-line)}.index .n{color:var(--blue)}.index h3{color:var(--navy)}
/* Cabecera de página interior: foto luminosa + velo blanco */
.page-hero{background:var(--bg-blue);color:var(--navy)}
.page-hero .veil{background:linear-gradient(90deg,rgba(255,255,255,.92) 0%,rgba(255,255,255,.75) 40%,rgba(255,255,255,.2) 70%,rgba(255,255,255,0) 100%),linear-gradient(0deg,rgba(255,255,255,.92) 0%,rgba(255,255,255,0) 45%)}
.page-hero .frase{color:var(--blue)}.page-hero .lede{color:var(--muted)}
/* Franja final de contacto: azul claro con foto suave */
.cta-band{background:var(--blue-soft);color:var(--navy)}
.cta-band .media{opacity:.22}.cta-band .veil{background:linear-gradient(90deg,var(--blue-soft) 35%,rgba(228,239,249,.4) 100%)}
.cta-band .display{color:var(--navy)}.cta-band .lede{color:var(--muted)}
.cta-band .btn-ghost{color:var(--navy)}
/* Formulario */
.field label{color:var(--navy)}.field input,.field select,.field textarea{border-bottom-color:var(--blue-line)}.field input:focus,.field select:focus,.field textarea:focus{border-bottom-color:var(--blue);box-shadow:0 1px 0 var(--blue)}
.form-msg{background:var(--blue-soft);color:var(--navy)}
/* Pie: azul marino de la marca (más claro que la tinta anterior) */
.footer{background:var(--navy);color:rgba(255,255,255,.72);border-top:0}.footer a:hover{color:#fff}.footer .bottom{border-color:rgba(255,255,255,.15)}
:focus-visible{outline-color:var(--blue)}