/* ============================================================
   Square Hill — landing
   Display: Space Grotesk · Texto/UI: Manrope
   Blanco + arena (#f6f5f2) + azul de marca (#0736a4) + navy.
   ============================================================ */

:root{
  --paper:#ffffff;
  --sand:#f6f5f2;
  --sand-2:#efeeea;
  --ink:#0f1216;
  --ink-70:rgba(15,18,22,.68);
  --ink-45:rgba(15,18,22,.45);
  --ink-12:rgba(15,18,22,.12);
  --ink-07:rgba(15,18,22,.07);
  --brand:#0736a4;          /* azul exacto del logo */
  --brand-2:#2f6bff;
  --navy:#08142c;
  --navy-2:#0e1f42;

  --display:"Space Grotesk",-apple-system,"Segoe UI",sans-serif;
  --sans:Manrope,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;

  --shell:1280px;
  --gap:clamp(20px,5vw,56px);
  --sec:clamp(76px,10vw,152px);
  --r:20px;

  --ease:cubic-bezier(.22,.68,.24,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:clip}
html:focus-within{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:clamp(15.5px,1.05vw,17px);
  line-height:1.65;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,figure,blockquote,ul{margin:0}
ul{padding:0;list-style:none}
button{font:inherit;color:inherit}

.shell{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--gap)}

.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:12px 18px;z-index:200}
.skip:focus{left:12px;top:12px}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:2px}

/* ── Display ────────────────────────────────────────────── */
.display{
  font-family:var(--display);
  font-weight:400;
  letter-spacing:-.028em;
  line-height:1.06;
  font-size:clamp(2.6rem,5.9vw,5.2rem);
}
.display em{font-style:normal;font-weight:500;color:var(--brand)}
.display--md{
  font-size:clamp(1.95rem,3.9vw,3.1rem);
  line-height:1.15;
  letter-spacing:-.022em;
}
.eyebrow{
  font-size:.72rem;
  font-weight:600;
  letter-spacing:.19em;
  text-transform:uppercase;
  color:var(--brand);
}
.lead{font-size:clamp(1.02rem,1.3vw,1.16rem);color:var(--ink-70);max-width:58ch}

/* ── Botones ────────────────────────────────────────────── */
.btn{
  --bg:var(--ink); --fg:#fff; --bd:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.65em;
  background:var(--bg);color:var(--fg);
  padding:1.05em 1.75em;
  border:1px solid var(--bd);
  border-radius:100px;
  font-family:var(--sans);
  font-size:.9rem;font-weight:600;letter-spacing:-.005em;line-height:1;
  cursor:pointer;text-align:center;
  transition:background .4s var(--ease),color .4s var(--ease),
             transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
}
.btn__arrow{display:inline-block;transition:transform .4s var(--ease)}
.btn:hover .btn__arrow{transform:translateX(4px)}

.btn--brand{
  --bg:var(--brand);
  box-shadow:0 14px 30px -14px rgba(7,54,164,.75);
}
.btn--brand:hover{--bg:#052a83;transform:translateY(-2px);box-shadow:0 20px 38px -14px rgba(7,54,164,.85)}

.btn--ghost{--bg:transparent;--fg:var(--ink);--bd:var(--ink-12)}
.btn--ghost:hover{--fg:var(--brand);--bd:var(--brand);transform:translateY(-2px)}

.btn--sm{padding:.78em 1.25em;font-size:.83rem}
.btn--lg{padding:1.15em 2.1em;font-size:.95rem}
.btn--full{width:100%}

/* ── Nav ────────────────────────────────────────────────── */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  transition:background .5s var(--ease),box-shadow .5s var(--ease);
}
.nav.is-stuck{
  background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(14px);
  box-shadow:0 1px 0 var(--ink-12),0 14px 40px -30px rgba(15,18,22,.55);
}
.nav__inner{display:flex;align-items:center;gap:clamp(16px,3vw,40px);min-height:clamp(68px,7vw,88px)}
.nav__logo img{width:clamp(118px,11vw,150px);height:auto}
.nav__links{display:flex;gap:clamp(16px,2.2vw,34px);margin-left:auto;font-size:.9rem;font-weight:500;color:var(--ink-70)}
.nav__links a{position:relative;padding:4px 0;transition:color .35s var(--ease)}
.nav__links a::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;
  background:currentColor;transform:scaleX(0);transform-origin:right;
  transition:transform .5s var(--ease);
}
.nav__links a:hover{color:var(--ink)}
.nav__links a:hover::after{transform:scaleX(1);transform-origin:left}
.nav__burger{
  display:none;margin-left:auto;width:44px;height:44px;border:0;background:none;cursor:pointer;
  flex-direction:column;justify-content:center;gap:6px;padding:0 8px;
}
.nav__burger span{display:block;height:1.5px;background:var(--ink);transition:transform .4s var(--ease)}
.nav__burger[aria-expanded="true"] span:first-child{transform:translateY(3.75px) rotate(45deg)}
.nav__burger[aria-expanded="true"] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}
.nav__mobile{
  display:none;flex-direction:column;
  padding:8px var(--gap) 26px;
  background:rgba(255,255,255,.98);backdrop-filter:blur(14px);
  border-top:1px solid var(--ink-12);
}
.nav__mobile[hidden]{display:none}
.nav__mobile a{
  padding:15px 0;font-size:1.15rem;font-family:var(--display);font-weight:500;letter-spacing:-.03em;
  border-bottom:1px solid var(--ink-12);
  animation:fade .5s var(--ease) both;animation-delay:calc(var(--d,0) * 55ms);
}
.nav__mobile a:nth-child(1){--d:1}
.nav__mobile a:nth-child(2){--d:2}
.nav__mobile a:nth-child(3){--d:3}
.nav__mobile a:nth-child(4){--d:4}
.nav__mobile a:nth-child(5){--d:5}
.nav__mobile-cta{
  margin-top:18px;border:0!important;color:#fff;background:var(--brand);
  border-radius:100px;text-align:center;font-family:var(--sans)!important;
  font-size:.95rem!important;font-weight:600;padding:16px 0!important;
}

/* ── Hero ───────────────────────────────────────────────── */
.hero{
  position:relative;
  padding:clamp(112px,14vw,168px) 0 0;
  isolation:isolate;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;z-index:-2;inset:-20% -10% 20% 40%;
  background:radial-gradient(42% 46% at 60% 50%,rgba(7,54,164,.13),transparent 70%);
  animation:float 20s var(--ease) infinite alternate;
}
@keyframes float{to{transform:translate3d(-8%,6%,0) scale(1.18)}}

.hero__grid-lines{
  position:absolute;z-index:-1;inset:0;
  max-width:var(--shell);margin-inline:auto;padding-inline:var(--gap);
  display:grid;grid-template-columns:repeat(5,1fr);
}
.hero__grid-lines i{border-left:1px solid var(--ink-07)}
.hero__grid-lines i:last-child{border-right:1px solid var(--ink-07)}

.hero__inner{
  display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,.82fr);
  gap:clamp(32px,5vw,72px);align-items:center;
  padding-bottom:clamp(48px,7vw,96px);
}

.badge{
  display:inline-flex;align-items:center;gap:.7em;
  padding:.55em 1.05em .55em .8em;
  border:1px solid var(--ink-12);border-radius:100px;
  font-size:.78rem;font-weight:500;color:var(--ink-70);
  background:rgba(255,255,255,.7);backdrop-filter:blur(6px);
  margin-bottom:clamp(22px,3vw,34px);
}
.badge__dot{
  width:7px;height:7px;border-radius:50%;background:var(--brand);
  box-shadow:0 0 0 0 rgba(7,54,164,.5);animation:pulse 2.6s var(--ease) infinite;
}
@keyframes pulse{
  70%{box-shadow:0 0 0 9px rgba(7,54,164,0)}
  100%{box-shadow:0 0 0 0 rgba(7,54,164,0)}
}

.hero__title{max-width:13ch}
.hero__title .line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.05em}
.hero__title .line>span{display:block}

.hero__lead{
  margin-top:clamp(22px,3vw,34px);
  color:var(--ink-70);max-width:48ch;
  font-size:clamp(1rem,1.2vw,1.1rem);
}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:clamp(26px,3.4vw,40px)}

.hero__visual{position:relative}
.hero__figure{
  overflow:hidden;border-radius:var(--r);background:var(--sand);
  clip-path:inset(0 0 0 0);
  animation:mask 1.3s var(--ease) .35s both;
}
@keyframes mask{from{clip-path:inset(0 0 100% 0)}to{clip-path:inset(0 0 0 0)}}
.hero__figure img{width:100%;aspect-ratio:4/5;object-fit:cover}
.hero__badge{
  position:absolute;left:clamp(-10px,-1.4vw,0px);bottom:clamp(-18px,-2vw,-12px);
  width:min(268px,74%);
  background:var(--paper);border:1px solid var(--ink-07);
  border-radius:16px;padding:20px 22px;
  box-shadow:0 36px 60px -34px rgba(8,20,44,.55);
  animation:fade .9s var(--ease) 1.05s both;
}
.hero__badge-num{
  font-family:var(--display);font-size:2.8rem;line-height:.9;letter-spacing:-.04em;color:var(--brand);
}
.hero__badge-num span{font-weight:400;opacity:.55}
.hero__badge-txt{margin-top:10px;font-size:.82rem;line-height:1.45;color:var(--ink-70)}

/* Marquesina */
.marquee{
  border-block:1px solid var(--ink-12);
  padding:clamp(14px,1.6vw,20px) 0;overflow:hidden;
  background:var(--paper);
}
.marquee__track{
  display:flex;align-items:center;gap:clamp(24px,3vw,44px);
  width:max-content;
  animation:scroll 46s linear infinite;
}
.marquee__track span{
  font-family:var(--display);font-size:clamp(1.1rem,1.85vw,1.55rem);
  letter-spacing:-.03em;color:var(--ink-45);white-space:nowrap;
}
.marquee__track i{color:var(--brand);font-size:.7rem;font-style:normal}
@keyframes scroll{to{transform:translateX(-50%)}}

/* Entrada del hero (CSS puro) */
.badge,.hero__title .line>span,.hero__lead,.hero__cta{animation:rise .95s var(--ease) both}
.badge{animation-name:fade;animation-delay:.06s}
.hero__title .line:nth-child(1)>span{animation-delay:.14s}
.hero__title .line:nth-child(2)>span{animation-delay:.22s}
.hero__title .line:nth-child(3)>span{animation-delay:.3s}
.hero__title .line:nth-child(4)>span{animation-delay:.38s}
.hero__lead{animation-name:fade;animation-delay:.54s}
.hero__cta{animation-name:fade;animation-delay:.66s}
@keyframes rise{from{transform:translateY(112%)}to{transform:translateY(0)}}
@keyframes fade{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

/* ── Reveal genérico ────────────────────────────────────── */
.js .r{opacity:0;transform:translateY(24px)}
.js .r.in{
  opacity:1;transform:none;
  transition:opacity .9s var(--ease),transform .9s var(--ease);
  transition-delay:calc(var(--i,0) * 95ms);
}

/* ── Stats ──────────────────────────────────────────────── */
.stats{padding:clamp(44px,5.5vw,74px) 0;border-bottom:1px solid var(--ink-12)}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,2.6vw,40px)}
.stat{padding-left:clamp(18px,2vw,28px);border-left:1px solid var(--ink-12)}
.stat:first-child{padding-left:0;border-left:0}
.stat__num{
  font-family:var(--display);
  font-size:clamp(2.2rem,3.6vw,3.1rem);line-height:1;letter-spacing:-.04em;
  color:var(--brand);font-variant-numeric:tabular-nums;
}
.stat__label{margin-top:12px;font-size:.88rem;line-height:1.5;color:var(--ink-70);max-width:24ch}

/* ── Expertise ──────────────────────────────────────────── */
.expertise{padding:var(--sec) 0}
.expertise__grid{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,9fr);gap:clamp(24px,4vw,64px)}
.expertise__body>*+*{margin-top:clamp(18px,2.4vw,30px)}

/* Mosaico de sectores */
.mosaic{
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(10px,1.2vw,16px);
  margin-top:clamp(30px,3.6vw,48px)!important;
}
.mosaic li{
  position:relative;overflow:hidden;border-radius:14px;background:var(--sand-2);
  isolation:isolate;
}
.mosaic img{
  width:100%;aspect-ratio:4/5;object-fit:cover;
  transition:transform 1.3s var(--ease),filter 1.3s var(--ease);
  filter:saturate(.85);
}
.mosaic li::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(8,20,44,.82),rgba(8,20,44,.12) 55%,rgba(7,54,164,.16));
  transition:opacity .7s var(--ease);
}
.mosaic li:hover img{transform:scale(1.06);filter:saturate(1)}
.mosaic li:hover::after{opacity:.82}
.mosaic span{
  position:absolute;z-index:2;left:clamp(14px,1.4vw,20px);bottom:clamp(12px,1.4vw,18px);
  color:#fff;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
}

/* ── Section head ───────────────────────────────────────── */
.section-head{margin-bottom:clamp(38px,5vw,70px);max-width:26ch}
.section-head .eyebrow{margin-bottom:18px}
.section-head--light{max-width:24ch}
.section-head--light .eyebrow{color:var(--brand-2)}
.section-head--light .display{color:#fff}
.section-head--light .display em{color:var(--brand-2)}

/* ── Servicios ──────────────────────────────────────────── */
.services{background:var(--sand);padding:var(--sec) 0}
.svc{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.68fr);
  gap:clamp(28px,4vw,68px);align-items:start;
  padding:clamp(40px,5vw,72px) 0;border-top:1px solid var(--ink-12);
}
.svc:last-child{border-bottom:1px solid var(--ink-12)}
.svc__content{min-width:0}
.svc__media{
  order:2;overflow:hidden;border-radius:var(--r);background:var(--sand-2);
  align-self:stretch;min-height:100%;
}
.svc--alt .svc__media{order:-1}
.svc__media img{
  width:100%;height:100%;min-height:clamp(320px,32vw,520px);
  object-fit:cover;filter:saturate(.9);
  transition:transform 1.3s var(--ease),filter 1.3s var(--ease);
}
.svc__media:hover img{transform:scale(1.045);filter:saturate(1)}
.svc__head{
  display:grid;grid-template-columns:clamp(64px,7vw,110px) minmax(0,1fr);
  gap:clamp(16px,3vw,48px);align-items:start;
}
.svc__num{
  font-family:var(--display);font-size:clamp(1.5rem,2.2vw,2rem);
  line-height:1;letter-spacing:-.04em;color:var(--brand);
}
.svc__title{
  font-family:var(--display);font-weight:400;
  font-size:clamp(1.8rem,3.1vw,2.7rem);line-height:1.08;letter-spacing:-.026em;
}
.svc__text{margin-top:18px;color:var(--ink-70);max-width:62ch}

.pillars{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:clamp(18px,2.4vw,36px);
  margin-top:clamp(34px,4vw,58px);
}
.pillars li{padding-top:20px;border-top:1px solid var(--ink-12);transition:border-color .5s var(--ease)}
.pillars li:hover{border-color:var(--brand)}
.pillars h4{font-size:1rem;font-weight:600;letter-spacing:-.01em}
.pillars p{margin-top:8px;font-size:.88rem;line-height:1.55;color:var(--ink-70)}

.more{margin-top:clamp(26px,3vw,42px)}
.more summary{
  display:inline-flex;align-items:center;gap:.7em;cursor:pointer;list-style:none;
  font-size:.8rem;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-45);transition:color .4s var(--ease);
}
.more summary::-webkit-details-marker{display:none}
.more summary:hover{color:var(--brand)}
.more summary i{
  width:22px;height:22px;border:1px solid var(--ink-12);border-radius:50%;
  position:relative;transition:transform .45s var(--ease),border-color .45s var(--ease);
}
.more summary i::before,.more summary i::after{
  content:"";position:absolute;inset:50% 6px auto;height:1px;background:currentColor;
}
.more summary i::after{transform:rotate(90deg);transition:transform .45s var(--ease)}
.more[open] summary i{transform:rotate(180deg);border-color:var(--brand)}
.more[open] summary i::after{transform:rotate(0)}
.more__list{
  display:grid;grid-template-columns:repeat(2,1fr);gap:2px 28px;
  margin-top:24px;animation:fade .6s var(--ease) both;
}
.more__list li{
  padding:.62em 0 .62em 1.35em;position:relative;font-size:.92rem;color:var(--ink-70);
}
.more__list li::before{
  content:"";position:absolute;left:0;top:1.1em;width:8px;height:1px;background:var(--brand);
}
.svc__more{
  margin-top:clamp(24px,3vw,36px);
  font-family:var(--display);font-size:1.15rem;font-weight:500;
  letter-spacing:-.03em;color:var(--ink-45);
}

/* ── How we operate ─────────────────────────────────────── */
.operate{padding:var(--sec) 0}
.operate__grid{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(28px,5vw,84px);align-items:center;
}
.operate__media{overflow:hidden;border-radius:var(--r);background:var(--sand)}
.operate__media img{width:100%;aspect-ratio:5/4;object-fit:cover;transition:transform 1.2s var(--ease)}
.operate__media:hover img{transform:scale(1.04)}
.operate__body>*+*{margin-top:clamp(16px,2vw,24px)}
.operate__body p{color:var(--ink-70);max-width:52ch}
.operate__body strong{color:var(--ink);font-weight:600}
.operate__body .btn{margin-top:clamp(10px,1.6vw,18px)}

/* ── Banda con imagen de fondo ──────────────────────────── */
.band{
  position:relative;isolation:isolate;overflow:hidden;
  color:#fff;padding:clamp(84px,11vw,148px) 0;
}
.band__bg{
  position:absolute;z-index:-2;inset:0;
  background:url("assets/lab-wide.webp") center 30%/cover no-repeat fixed;
}
.band::after{
  content:"";position:absolute;z-index:-1;inset:0;
  background:linear-gradient(105deg,rgba(8,20,44,.95) 18%,rgba(8,20,44,.78) 58%,rgba(7,54,164,.62));
}
.band__claim{color:#fff;margin-top:16px;max-width:16ch}
.band__claim em{color:var(--brand-2)}
.band__points{
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,36px);
  margin-top:clamp(38px,4.6vw,64px);padding-top:clamp(24px,2.6vw,34px);
  border-top:1px solid rgba(255,255,255,.2);
}
.band__points li{font-size:.95rem;line-height:1.5;color:rgba(255,255,255,.8);max-width:28ch}
.band__points span{
  display:block;margin-bottom:10px;
  font-family:var(--display);font-size:1.05rem;letter-spacing:-.03em;color:var(--brand-2);
}

/* ── Testimonios ────────────────────────────────────────── */
.quotes{background:var(--navy);color:#fff;padding:var(--sec) 0;overflow:hidden}
.slider__stage{display:grid;min-height:clamp(240px,22vw,290px)}
.slide{
  grid-area:1/1;
  opacity:0;visibility:hidden;transform:translateY(18px);
  transition:opacity .7s var(--ease),transform .7s var(--ease),visibility .7s;
  display:flex;flex-direction:column;justify-content:space-between;
  gap:clamp(22px,3vw,34px);align-items:flex-start;
}
.slide.is-active{opacity:1;visibility:visible;transform:none}
.slide blockquote{
  font-family:var(--display);font-weight:400;
  font-size:clamp(1.38rem,2.4vw,2.1rem);line-height:1.32;letter-spacing:-.022em;
  color:rgba(255,255,255,.94);max-width:30ch;
  text-wrap:pretty;
}
/* Las citas largas bajan de cuerpo para que el bloque no se dispare. */
.slide blockquote.q-md{font-size:clamp(1.24rem,1.95vw,1.72rem);max-width:34ch}
.slide blockquote.q-sm{font-size:clamp(1.06rem,1.5vw,1.34rem);line-height:1.45;letter-spacing:-.014em;max-width:44ch}
.slide blockquote::before{
  content:"“";color:var(--brand-2);
}
.slide figcaption{
  font-size:.76rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(255,255,255,.5);
}
.slide figcaption::before{
  content:"";display:inline-block;width:26px;height:1px;background:var(--brand-2);
  vertical-align:middle;margin-right:14px;
}
.slider__bar{
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  margin-top:clamp(34px,4vw,56px);padding-top:26px;
  border-top:1px solid rgba(255,255,255,.14);
}
.slider__tabs{display:flex;flex-wrap:wrap;gap:8px}
.slider__tabs button{
  background:none;border:1px solid rgba(255,255,255,.16);border-radius:100px;
  padding:.55em 1.1em;font-size:.78rem;font-weight:500;
  color:rgba(255,255,255,.55);cursor:pointer;
  transition:color .4s var(--ease),border-color .4s var(--ease),background .4s var(--ease);
}
.slider__tabs button:hover{color:#fff;border-color:rgba(255,255,255,.4)}
.slider__tabs button[aria-selected="true"]{
  color:#fff;background:var(--brand);border-color:var(--brand);
}
.slider__nav{display:flex;align-items:center;gap:12px;margin-left:auto}
.slider__count{
  font-family:var(--display);font-size:1.1rem;color:rgba(255,255,255,.75);
  font-variant-numeric:tabular-nums;margin-right:6px;
}
.slider__count i{color:rgba(255,255,255,.3);font-style:normal;margin:0 2px}
.slider__arrow{
  width:46px;height:46px;border-radius:50%;
  border:1px solid rgba(255,255,255,.2);background:none;color:#fff;
  cursor:pointer;font-size:1rem;line-height:1;
  transition:background .4s var(--ease),border-color .4s var(--ease),transform .4s var(--ease);
}
.slider__arrow:hover{background:var(--brand);border-color:var(--brand);transform:translateY(-2px)}

/* ── Contacto ───────────────────────────────────────────── */
.contact{background:var(--sand);padding:var(--sec) 0}
.contact__grid{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr);
  gap:clamp(34px,5vw,90px);align-items:start;
}
.contact__intro>*+*{margin-top:clamp(16px,2vw,26px)}
.contact__meta{font-size:.85rem;color:var(--ink-45)}
.form{
  display:grid;gap:20px;
  background:var(--paper);border:1px solid var(--ink-07);
  border-radius:var(--r);padding:clamp(26px,3.2vw,44px);
  box-shadow:0 40px 70px -50px rgba(8,20,44,.5);
}
.field{display:grid;gap:8px}
.field label{font-size:.74rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-45)}
.field input,.field textarea{
  font:inherit;font-family:var(--sans);color:var(--ink);
  background:transparent;border:0;border-bottom:1px solid var(--ink-12);
  padding:10px 0;border-radius:0;resize:vertical;
  transition:border-color .45s var(--ease);
}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--brand)}
.hp{position:absolute;left:-9999px;opacity:0}
.form__note{font-size:.85rem;color:var(--ink-70);min-height:1.2em;text-align:center}
.form__note.err{color:#b3261e}

/* ── Footer ─────────────────────────────────────────────── */
.foot{border-top:1px solid var(--ink-12);padding:clamp(40px,5vw,64px) 0}
.foot__inner{display:flex;align-items:center;gap:clamp(16px,3vw,40px);flex-wrap:wrap}
.foot__logo img{width:40px;height:auto}
.foot__tag{font-family:var(--display);font-size:1rem;font-weight:500;letter-spacing:-.03em;color:var(--ink-70)}
.foot__links{display:flex;gap:22px;margin-left:auto;font-size:.85rem;color:var(--ink-70)}
.foot__links a:hover{color:var(--brand)}
.foot__copy{width:100%;font-size:.78rem;color:var(--ink-45);padding-top:22px;border-top:1px solid var(--ink-12)}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width:1080px){
  .svc{grid-template-columns:minmax(0,1fr) minmax(0,.55fr)}
}
@media (max-width:960px){
  .nav__links,.nav__cta{display:none}
  .nav__burger{display:flex}
  .nav__mobile:not([hidden]){display:flex}
  .hero__inner{grid-template-columns:1fr;gap:clamp(48px,8vw,64px)}
  .hero__title{max-width:none}
  .hero__visual{max-width:520px}
  .hero__grid-lines{grid-template-columns:repeat(3,1fr)}
  .stats__grid{grid-template-columns:repeat(2,1fr);gap:26px}
  .stat:nth-child(3){padding-left:0;border-left:0}
  .expertise__grid{grid-template-columns:1fr;gap:20px}
  .svc{grid-template-columns:1fr;gap:clamp(24px,4vw,36px)}
  .svc__media,.svc--alt .svc__media{order:-1}
  .svc__media img{min-height:0;aspect-ratio:16/10}
  .svc__head{grid-template-columns:1fr;gap:12px}
  .band__bg{background-attachment:scroll}
  .band__points{grid-template-columns:1fr;gap:20px}
  .operate__grid{grid-template-columns:1fr}
  .operate__media{order:-1}
  .contact__grid{grid-template-columns:1fr}
}
@media (max-width:740px){
  /* Tres columnas se quedan sin aire en móvil: una debajo de otra, más anchas. */
  .mosaic{grid-template-columns:1fr;gap:12px}
  .mosaic img{aspect-ratio:16/10}
  .mosaic span{font-size:.78rem;left:18px;bottom:16px}

  /* Las 5 pestañas envolvían en 3 filas: una sola fila deslizable. */
  .slider__tabs{
    flex-wrap:nowrap;overflow-x:auto;scroll-snap-type:x proximity;
    width:100%;padding-bottom:4px;
    scrollbar-width:none;-ms-overflow-style:none;
  }
  .slider__tabs::-webkit-scrollbar{display:none}
  .slider__tabs button{flex:0 0 auto;scroll-snap-align:start}

  /* En móvil el apilado dejaba el alto de la cita más larga en todas:
     mostramos solo la activa para que el bloque se ajuste a su contenido. */
  .slider__stage{min-height:0;display:block}
  .slide{display:none}
  .slide.is-active{display:flex;animation:fade .55s var(--ease) both}
  /* Un solo cuerpo de letra para todas, sin importar su longitud. */
  .slide blockquote,
  .slide blockquote.q-md,
  .slide blockquote.q-sm{
    font-size:1.1rem;line-height:1.5;letter-spacing:-.018em;max-width:none;
  }
  .slider__nav{width:100%;justify-content:space-between;margin-left:0}
  .slider__count{margin-right:auto}
}
@media (max-width:600px){
  .pillars,.more__list{grid-template-columns:1fr}
  .stats__grid{grid-template-columns:1fr}
  .stat{padding-left:0;border-left:0;border-top:1px solid var(--ink-12);padding-top:18px}
  .stat:first-child{border-top:0;padding-top:0}
  .hero{padding-top:clamp(96px,24vw,120px)}
  .hero__figure img{aspect-ratio:4/3}
  .hero__badge{position:static;width:100%;margin-top:16px}
  .slider__bar{flex-direction:column;align-items:flex-start}
  .slider__nav{margin-left:0}
  .foot__links{margin-left:0;width:100%}
  .btn{width:100%}
  .hero__cta{flex-direction:column;align-items:stretch}
}

@media (prefers-reduced-motion:reduce){
  html:focus-within{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;
  }
  .js .r{opacity:1;transform:none}
  .marquee__track{animation:none}
}