:root{
  --carbon:#1B1B19;
  --carbon-soft:#23231f;
  --lino:#EFE3D5;
  --paper:#F5EDE1;
  --lino-deep:#E6D7C5;
  --ambar:#C58E29;
  --miel:#D8A749;
  --taupe:#6E645A;
  --taupe-soft:#8a8076;
  --serif:'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:'Mulish', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--lino);
  color:var(--carbon);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:9999;
  pointer-events:none;
  opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.wrap{max-width:1200px;margin:0 auto;padding:0 28px}
.skip-link{
  position:absolute;
  left:-9999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:18px;
  top:18px;
  z-index:10000;
  width:auto;
  height:auto;
  background:var(--carbon);
  color:var(--lino);
  padding:.8rem 1rem;
  border-radius:999px;
}

.eyebrow{
  font-family:var(--sans);
  font-weight:700;
  font-size:.72rem;
  letter-spacing:.32em;
  text-transform:uppercase;
  color:var(--ambar);
}
h1,h2,h3{
  font-family:var(--serif);
  font-weight:500;
  line-height:1.08;
  letter-spacing:.005em;
}
h1{font-size:clamp(2.6rem,6vw,5rem);max-width:760px;margin-top:22px}
h2{font-size:clamp(2.1rem,4.4vw,3.4rem)}
h3{font-size:1.45rem}
em{font-style:italic;color:var(--ambar)}
p{font-size:1rem}
.divider{width:54px;height:2px;background:var(--ambar);margin-top:26px;border-radius:2px}
.pad{padding:86px 0}
.sec-head{max-width:720px}
.sec-head h2{margin-top:14px}
.sec-head p{color:var(--taupe);margin-top:22px;font-size:1.04rem;max-width:650px}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.6em;
  font-family:var(--sans);
  font-weight:700;
  font-size:.86rem;
  letter-spacing:.04em;
  padding:.95em 1.6em;
  border-radius:100px;
  cursor:pointer;
  border:1px solid transparent;
  transition:transform .35s cubic-bezier(.2,.8,.2,1), background .3s, color .3s, box-shadow .35s, border-color .3s;
  min-height:44px;
}
.btn svg{width:1.05em;height:1.05em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn svg.btn-icon-solid{fill:currentColor;stroke:none}
.btn-primary{background:var(--carbon);color:var(--lino);box-shadow:0 10px 26px -12px rgba(27,27,25,.6)}
.btn-primary:hover,.btn-primary:focus-visible{transform:translateY(-3px);background:#000;box-shadow:0 18px 36px -14px rgba(27,27,25,.65)}
.btn-ghost{background:transparent;color:var(--carbon);border-color:rgba(110,100,90,.4)}
.btn-ghost:hover,.btn-ghost:focus-visible{border-color:var(--ambar);color:var(--ambar);transform:translateY(-3px)}

.site-header{
  position:sticky;
  top:0;
  z-index:100;
  transition:background .4s, box-shadow .4s, padding .4s;
  padding:18px 0;
}
.site-header.scrolled{
  background:rgba(239,227,213,.88);
  backdrop-filter:blur(12px);
  box-shadow:0 1px 0 rgba(110,100,90,.16);
  padding:11px 0;
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:13px}
.seal{
  width:42px;
  height:42px;
  border-radius:50%;
  background:#F4E7D6;
  display:grid;
  place-items:center;
  overflow:hidden;
  flex:none;
  box-shadow:inset 0 0 0 1px rgba(197,142,41,.25);
}
.seal img{width:118%;height:118%;object-fit:contain;mix-blend-mode:multiply}
.brand-copy{display:flex;flex-direction:column;line-height:1}
.name{font-family:var(--serif);font-size:1.85rem;font-weight:600;letter-spacing:.01em}
.desc{font-size:.56rem;letter-spacing:.24em;text-transform:uppercase;color:var(--ambar);font-weight:700;margin-top:2px}
.navlinks{display:flex;align-items:center;gap:26px}
.navlinks a.lnk{font-size:.82rem;font-weight:700;letter-spacing:.05em;color:var(--taupe);transition:color .25s;position:relative}
.navlinks a.lnk::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--ambar);transition:width .3s}
.navlinks a.lnk:hover{color:var(--carbon)}
.navlinks a.lnk:hover::after{width:100%}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--carbon);margin:5px 0;transition:.3s}
.nav-extra,.nav-head{display:none}
.nav-backdrop{position:fixed;inset:0;z-index:99;background:rgba(20,18,15,.5);opacity:0;visibility:hidden;transition:opacity .4s, visibility .4s}
.nav-backdrop.show{opacity:1;visibility:visible}
body.menu-open{overflow:hidden}
@media(min-width:901px){.nav-backdrop{display:none}}

.hero{
  position:relative;
  overflow:hidden;
  padding:56px 0 70px;
  background:
    radial-gradient(120% 95% at 16% 8%, #FBF3E2 0%, rgba(251,243,226,0) 52%),
    radial-gradient(135% 120% at 96% 55%, #F6E8CD 0%, rgba(246,232,205,0) 58%),
    linear-gradient(158deg,#F7ECD6 0%, #F1E2C5 58%, #ECDBBB 100%);
}
.hero::before{
  content:"";
  position:absolute;
  top:-70px;
  left:-80px;
  width:380px;
  height:380px;
  z-index:0;
  background:conic-gradient(from 205deg at 50% 50%, rgba(197,142,41,.12), transparent 36%);
  transform:rotate(-12deg);
  opacity:.55;
  filter:blur(3px);
  pointer-events:none;
}
.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1fr 1.08fr;
  gap:34px;
  align-items:center;
  min-height:clamp(490px,72vh,680px);
}
.lockup{max-width:620px}
.wordmark{display:flex;align-items:center;gap:.04em;line-height:.85;margin-top:8px}
.wordmark img{height:clamp(72px,10vw,140px);width:auto;filter:drop-shadow(0 8px 16px rgba(120,80,20,.14))}
.wordmark .uso{
  font-family:var(--serif);
  font-weight:500;
  font-size:clamp(4.2rem,11vw,8.8rem);
  color:var(--carbon);
  letter-spacing:-.012em;
  margin-left:-.04em;
}
.hero-copy{
  color:var(--taupe);
  font-size:1.1rem;
  max-width:560px;
  margin-top:18px;
}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:30px}
.features{display:flex;flex-wrap:wrap;align-items:flex-start;margin-top:34px}
.feature{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 19px;border-right:1px solid rgba(197,142,41,.30)}
.feature:first-child{padding-left:0}
.feature:last-child{border-right:none;padding-right:0}
.feature .fic{color:var(--ambar);margin-bottom:7px;display:block;font-size:1.1rem}
.feature small{font-size:.63rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--taupe);line-height:1.45}
.hero-board{position:relative;display:grid;place-items:center}
.hero-board .halo{position:absolute;width:86%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(216,167,73,.20),transparent 66%);filter:blur(8px)}
.hero-board img{position:relative;width:min(110%,650px);filter:drop-shadow(0 28px 42px rgba(110,70,20,.20));z-index:1}

.nosotros{background:var(--paper)}
.nos-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;margin-top:10px}
.nos-text h2{margin-top:14px}
.nos-text p{color:var(--taupe);font-size:1.04rem;margin-top:20px;max-width:560px}
.nos-text p.first{color:var(--carbon);font-size:1.18rem;font-family:var(--serif);font-style:italic;line-height:1.5}
.nos-art{position:relative;display:grid;place-items:center}
.nos-art .pad-disc{position:absolute;width:84%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(216,167,73,.22),transparent 68%)}
.nos-art img{position:relative;width:min(100%,440px);filter:drop-shadow(0 28px 40px rgba(60,40,15,.22))}
.creds{display:flex;gap:38px;margin-top:34px;flex-wrap:wrap}
.cred .n{font-family:var(--serif);font-size:2.3rem;color:var(--ambar);line-height:1}
.cred .l{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--taupe);margin-top:4px}

.gal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:48px}
.card{
  background:var(--paper);
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 1px 0 rgba(110,100,90,.12);
  border:1px solid rgba(110,100,90,.12);
  transition:transform .5s cubic-bezier(.2,.8,.2,1), box-shadow .5s;
}
.card:hover{transform:translateY(-8px);box-shadow:0 26px 44px -22px rgba(60,40,15,.42)}
.card .imgwrap{aspect-ratio:1;overflow:hidden;background:var(--lino-deep)}
.card .imgwrap img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.card:hover .imgwrap img{transform:scale(1.06)}
.card .meta{padding:20px 20px 24px}
.card .meta h3{font-size:1.45rem;line-height:1.1}
.card .meta p{font-size:.9rem;color:var(--taupe);margin-top:8px}
.gal-note{
  margin-top:42px;
  background:var(--paper);
  border:1px solid var(--lino-deep);
  border-radius:18px;
  padding:30px 34px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:26px;
  flex-wrap:wrap;
}
.gal-note p{color:var(--taupe);max-width:610px}
.gal-note .gal-fine{flex-basis:100%;max-width:none;margin:0;font-size:.78rem;color:var(--taupe);opacity:.85;border-top:1px solid var(--lino-deep);padding-top:14px}
.gal-note .big{font-family:var(--serif);font-size:1.35rem;font-style:italic;color:var(--carbon);display:block;margin-bottom:6px}

.momentos{background:var(--paper);padding:64px 0}
.mom-inner{display:flex;align-items:center;gap:32px;justify-content:center;text-align:center;flex-direction:column}
.chips{display:flex;flex-wrap:wrap;gap:13px;justify-content:center;max-width:850px}
.chip{font-size:.9rem;font-weight:600;color:var(--carbon);background:var(--lino);border:1px solid var(--lino-deep);padding:.7em 1.3em;border-radius:100px;transition:.3s}
.chip:hover{border-color:var(--ambar);color:var(--ambar);transform:translateY(-2px)}
.chip span{color:var(--miel);margin-right:.45em}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:52px}
.step{position:relative;padding-top:8px}
.step .num{font-family:var(--serif);font-size:3.2rem;color:transparent;line-height:1;-webkit-text-stroke:1px var(--ambar)}
.step h3{font-size:1.5rem;margin:10px 0 9px}
.step p{color:var(--taupe);font-size:.96rem;max-width:330px}
.step::after{content:"";position:absolute;top:24px;right:-15px;width:30px;height:1px;background:var(--lino-deep)}
.step:last-child::after{display:none}

.faq{background:var(--lino)}
.faq-list{display:grid;gap:14px;margin-top:42px;max-width:900px}
.faq-list details{background:var(--paper);border:1px solid var(--lino-deep);border-radius:16px;padding:20px 22px}
.faq-list summary{cursor:pointer;font-weight:800;color:var(--carbon);list-style:none}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";float:right;color:var(--ambar);font-size:1.2rem;line-height:1}
.faq-list details[open] summary::after{content:"–"}
.faq-list p{color:var(--taupe);margin-top:12px;max-width:760px}

.cta{background:var(--carbon);color:var(--lino);position:relative;overflow:hidden}
.cta-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;padding:86px 0}
.cta .eyebrow{color:var(--miel)}
.cta h2{color:var(--lino);margin:16px 0 18px;font-size:clamp(2.3rem,4.8vw,3.6rem)}
.cta h2 em{color:var(--miel)}
.cta p.sub{color:#cdbfae;font-size:1.08rem;max-width:500px}
.cta-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:34px}
.cta .btn-primary{background:var(--miel);color:var(--carbon)}
.cta .btn-primary:hover{background:#e6b85a}
.cta .btn-ghost{color:var(--lino);border-color:rgba(239,227,213,.32)}
.cta .btn-ghost:hover{border-color:var(--miel);color:var(--miel)}
.cta .fine{margin-top:30px;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--taupe-soft)}
.cta-art{position:relative;display:grid;place-items:center}
.cta-art .glow{position:absolute;width:120%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(216,167,73,.20),transparent 65%)}
/* Escenario circular con el logo de Qüso */
.cta-stage{position:relative;width:min(100%,420px);aspect-ratio:1;border-radius:50%;overflow:hidden;box-shadow:0 30px 60px -18px rgba(0,0,0,.7);outline:1px solid rgba(216,167,73,.25);outline-offset:10px;container-type:size}
.cta-slide--logo{position:absolute;inset:0;display:grid;place-items:center;background:radial-gradient(120% 120% at 30% 22%, #FFF7EA 0%, #F1E2C5 62%, #EEDBB7 100%)}
.cta-slide--logo .wordmark{display:flex;align-items:center;gap:.02em;line-height:.82}
.cta-slide--logo .wordmark img{width:auto;height:clamp(56px,16vw,108px);height:24cqmin;filter:drop-shadow(0 8px 16px rgba(120,80,20,.16))}
.cta-slide--logo .uso{font-family:var(--serif);font-weight:500;font-size:clamp(3rem,16vw,6rem);font-size:30cqmin;color:var(--carbon);letter-spacing:-.012em;margin-left:-.04em}

.site-footer{background:var(--carbon);color:var(--lino);border-top:1px solid rgba(239,227,213,.1);padding:48px 0 34px}
.foot{display:flex;justify-content:space-between;align-items:flex-start;gap:34px;flex-wrap:wrap}
.foot-brand{max-width:330px}
.site-footer .brand .name{color:var(--lino)}
.site-footer .seal{background:#F4E7D6}
.foot-tag{font-family:var(--serif);font-style:italic;font-size:1.15rem;color:#cdbfae;margin-top:16px;max-width:300px}
.foot-col h2{font-family:var(--sans);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--miel);margin-bottom:14px;font-weight:800}
.foot-col a,.foot-col span{display:block;color:#cdbfae;font-size:.92rem;margin-bottom:9px;transition:color .25s}
.foot-col a:hover{color:var(--miel)}
.foot-bottom{margin-top:40px;padding-top:22px;border-top:1px solid rgba(239,227,213,.1);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.78rem;color:var(--taupe-soft);letter-spacing:.04em}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s cubic-bezier(.2,.8,.2,1), transform .9s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
.stagger>*{opacity:0;transform:translateY(20px);transition:opacity .8s, transform .8s}
.stagger.in>*{opacity:1;transform:none}
.stagger.in>*:nth-child(1){transition-delay:.05s}
.stagger.in>*:nth-child(2){transition-delay:.13s}
.stagger.in>*:nth-child(3){transition-delay:.21s}
.stagger.in>*:nth-child(4){transition-delay:.29s}

@keyframes fadeUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes floatIn{from{opacity:0;transform:translateY(40px) scale(.96)}to{opacity:1;transform:none}}
.lockup>*{animation:fadeUp .9s both}
.lockup>*:nth-child(1){animation-delay:.06s}
.lockup>*:nth-child(2){animation-delay:.16s}
.lockup>*:nth-child(3){animation-delay:.26s}
.lockup>*:nth-child(4){animation-delay:.36s}
.lockup>*:nth-child(5){animation-delay:.46s}
.lockup>*:nth-child(6){animation-delay:.56s}
.hero-board{animation:floatIn 1.2s .2s both}

@media(max-width:980px){
  .navlinks{gap:18px}
}
@media(max-width:900px){
  .navlinks{
    position:fixed;
    top:0;
    right:0;
    height:100vh;
    height:100dvh;
    width:min(86%,370px);
    background:
      radial-gradient(130% 50% at 100% 0%, rgba(216,167,73,.22), transparent 55%),
      linear-gradient(165deg,#26261f 0%, var(--carbon) 62%);
    box-shadow:-24px 0 60px -26px rgba(0,0,0,.75);
    flex-direction:column;
    align-items:stretch;
    justify-content:flex-start;
    gap:0;
    padding:calc(82px + env(safe-area-inset-top)) 30px calc(30px + env(safe-area-inset-bottom));
    transform:translateX(100%);
    transition:transform .5s cubic-bezier(.16,1,.3,1);
    z-index:120;
    overflow-y:auto;
  }
  .navlinks.open{transform:none}
  .nav-head{
    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:14px;
    padding-bottom:20px;
    border-bottom:1px solid rgba(239,227,213,.12);
    opacity:0;
    transform:translateX(26px);
    transition:opacity .5s ease, transform .55s cubic-bezier(.16,1,.3,1);
    transition-delay:.06s;
  }
  .navlinks.open .nav-head{opacity:1;transform:none}
  .nav-head .seal{width:46px;height:46px}
  .nav-head-copy{display:flex;flex-direction:column;line-height:1}
  .nav-head-name{font-family:var(--serif);font-size:1.7rem;font-weight:600;color:var(--lino)}
  .nav-head-desc{font-size:.56rem;letter-spacing:.24em;text-transform:uppercase;color:var(--miel);font-weight:700;margin-top:3px}
  .navlinks a.lnk{
    position:relative;
    color:var(--lino);
    font-size:1.28rem;
    font-weight:700;
    padding:16px 6px 16px 18px;
    display:flex;
    align-items:center;
    border-bottom:1px solid rgba(239,227,213,.09);
    opacity:0;
    transform:translateX(26px);
    transition:opacity .5s ease, transform .55s cubic-bezier(.16,1,.3,1), color .25s ease;
  }
  .navlinks a.lnk::after{display:none}
  .navlinks a.lnk::before{content:"";position:absolute;left:0;top:50%;width:3px;height:0;border-radius:3px;background:var(--miel);transform:translateY(-50%);transition:height .3s ease}
  .navlinks a.lnk:hover,.navlinks a.lnk:focus-visible{color:var(--miel)}
  .navlinks a.lnk:hover::before,.navlinks a.lnk:focus-visible::before{height:56%}
  .navlinks.open a.lnk{opacity:1;transform:none}
  .navlinks.open a.lnk:nth-of-type(1){transition-delay:.14s,.14s,0s}
  .navlinks.open a.lnk:nth-of-type(2){transition-delay:.20s,.20s,0s}
  .navlinks.open a.lnk:nth-of-type(3){transition-delay:.26s,.26s,0s}
  .navlinks.open a.lnk:nth-of-type(4){transition-delay:.32s,.32s,0s}
  .navlinks.open a.lnk:nth-of-type(5){transition-delay:.38s,.38s,0s}
  .nav-extra{
    display:flex;
    flex-direction:column;
    gap:18px;
    margin-top:auto;
    padding-top:26px;
    opacity:0;
    transform:translateX(26px);
    transition:opacity .5s ease, transform .55s cubic-bezier(.16,1,.3,1);
    transition-delay:.46s;
  }
  .navlinks.open .nav-extra{opacity:1;transform:none}
  .navlinks .nav-cta{width:100%;background:var(--miel);color:var(--carbon);font-size:.92rem}
  .navlinks .nav-cta:hover,.navlinks .nav-cta:focus-visible{background:var(--ambar);color:#fff;transform:translateY(-2px)}
  .nav-socials{display:flex;justify-content:center;gap:14px}
  .nav-soc{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;border:1px solid rgba(239,227,213,.18);color:#dfd1bf;transition:background .25s, color .25s, border-color .25s, transform .25s}
  .nav-soc svg{width:18px;height:18px}
  .nav-soc:hover,.nav-soc:focus-visible{color:var(--carbon);background:var(--miel);border-color:var(--miel);transform:translateY(-2px)}
  .menu-toggle{display:block;position:relative;z-index:130}
  .menu-toggle.open span{background:var(--lino)}
  .menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-toggle.open span:nth-child(2){opacity:0}
  .menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hero{padding:36px 0 50px}
  .hero-grid{grid-template-columns:1fr;gap:10px;min-height:0;text-align:center}
  .lockup{max-width:none;display:flex;flex-direction:column;align-items:center}
  .wordmark{justify-content:center}
  .hero-copy{max-width:640px}
  .hero-cta{justify-content:center}
  .features{justify-content:center}
  .hero-board{order:-1;margin-bottom:4px}
  .hero-board img{width:min(82%,440px)}
  .nos-grid{grid-template-columns:1fr;gap:40px}
  .nos-art{order:-1}
  .gal-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr;gap:28px}
  .step::after{display:none}
  .cta-grid{grid-template-columns:1fr;gap:36px;padding:64px 0}
  .cta-art{order:-1}
}
@media(max-width:560px){
  .wrap{padding:0 20px}
  .pad{padding:64px 0}
  .gal-grid{grid-template-columns:1fr}
  .hero-board img{width:min(94%,400px)}
  .features{gap:14px 0}
  .feature{flex:0 0 50%;padding:0;border-right:none}
  .feature:nth-child(odd){border-right:1px solid rgba(197,142,41,.30)}
  .hero-cta .btn,.cta-actions .btn{flex:1 1 auto;justify-content:center}
  .gal-note{padding:24px}
  .foot{flex-direction:column;gap:26px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}
  .reveal,.stagger>*{opacity:1;transform:none}
}


/* ===== QÜSO SEO KEYWORDS V3 · estilos adicionales ===== */
:root{--paper-2:#FFF8EE;--white-warm:#FFFDF8;--shadow:0 26px 60px -34px rgba(27,27,25,.45)}
strong{font-weight:800;color:var(--carbon)}
.topbar{background:var(--carbon);color:var(--lino);font-size:.76rem;letter-spacing:.12em;text-transform:uppercase}
.topbar-inner{min-height:34px;display:flex;align-items:center;justify-content:center;gap:10px;color:#dfd1bf}
.topbar-msg{display:flex;align-items:center;gap:10px;margin:0 auto}
.topbar-mail{margin-left:auto;display:inline-flex;align-items:center;gap:7px;color:var(--miel);text-transform:none;letter-spacing:.02em;transition:color .28s}
.topbar-mail:hover,.topbar-mail:focus-visible{color:var(--lino)}
.topbar-mail-icon{flex:none}
.hero{padding:58px 0 74px;background:radial-gradient(120% 95% at 16% 8%, #FFF7EA 0%, rgba(255,247,234,0) 54%),radial-gradient(135% 120% at 96% 55%, #F6E8CD 0%, rgba(246,232,205,0) 60%),linear-gradient(158deg,#F8EEDC 0%, #F1E2C5 58%, #EEDBB7 100%)}
.hero::after{content:"";position:absolute;inset:24px;border:1px solid rgba(197,142,41,.18);pointer-events:none}
.hero-grid{min-height:clamp(520px,74vh,720px);gap:38px}
.keyword-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.keyword-pills a{border:1px solid rgba(197,142,41,.34);background:rgba(255,253,248,.38);color:var(--carbon);border-radius:999px;padding:.58em 1em;font-size:.78rem;font-weight:800;letter-spacing:.04em;transition:.28s}
.keyword-pills a:hover{transform:translateY(-2px);border-color:var(--ambar);color:var(--ambar);background:rgba(255,253,248,.72)}
.hero-card{position:relative;z-index:1;border-radius:38px;padding:20px;background:rgba(255,248,238,.32);border:1px solid rgba(197,142,41,.22);box-shadow:var(--shadow);backdrop-filter:blur(3px)}
.floating-note{position:absolute;right:4%;bottom:10%;z-index:2;background:var(--carbon);color:var(--lino);border:1px solid rgba(216,167,73,.42);border-radius:999px;padding:.78rem 1.12rem;font-family:var(--serif);font-style:italic;font-size:1.06rem;box-shadow:0 18px 34px -20px rgba(27,27,25,.8)}
.seo-strip{padding:34px 0;background:var(--carbon);color:var(--lino)}
.seo-strip .wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:38px;align-items:center}
.seo-strip h2{font-size:clamp(1.55rem,2.8vw,2.25rem);color:var(--lino)}
.seo-strip p{color:#d6c8b8;font-size:1rem}.seo-strip strong{color:var(--miel)}
.card{background:var(--paper-2);border-radius:20px;transition:transform .5s cubic-bezier(.2,.8,.2,1),box-shadow .5s,border-color .4s}
.card:hover{border-color:rgba(197,142,41,.34)}
.card-kicker{display:inline-flex;margin-bottom:8px;font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ambar);font-weight:900}
.gal-note{background:var(--paper-2);border-radius:20px;box-shadow:0 18px 44px -34px rgba(27,27,25,.38)}
.gal-note .big{font-size:1.45rem}
.services{background:radial-gradient(120% 100% at 15% 0%, rgba(216,167,73,.13), transparent 52%),var(--paper)}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px}
.service-card{position:relative;min-height:260px;background:var(--white-warm);border:1px solid rgba(197,142,41,.18);border-radius:24px;padding:28px 26px;box-shadow:0 20px 44px -34px rgba(27,27,25,.44);overflow:hidden;transition:.42s cubic-bezier(.2,.8,.2,1)}
.service-card::before{content:"";position:absolute;right:-46px;top:-46px;width:130px;height:130px;border-radius:50%;background:rgba(216,167,73,.13)}
.service-card:hover{transform:translateY(-6px);border-color:rgba(197,142,41,.42);box-shadow:0 28px 52px -34px rgba(27,27,25,.52)}
.service-number{display:inline-flex;font-family:var(--serif);color:var(--ambar);font-size:2rem;line-height:1;margin-bottom:18px}
.service-card h3{font-size:1.55rem;max-width:260px}.service-card p{color:var(--taupe);margin-top:12px;font-size:.94rem}
.service-card a{display:inline-flex;margin-top:22px;color:var(--ambar);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-weight:900}.service-card a::after{content:" →";transition:.25s}.service-card a:hover::after{transform:translateX(4px)}
/* Servicios adicionales: banners full-width */
.extra-services{margin-top:56px;scroll-margin-top:90px}
.extra-services > .wrap{margin-bottom:16px}
.ex-banner{position:relative;overflow:hidden}
.ex-banner + .ex-banner{margin-top:16px}
.ex-banner-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:34px 28px;flex-wrap:wrap}
.ex-kicker{font-family:var(--sans);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:800;display:block}
.ex-banner h3{font-family:var(--serif);font-size:clamp(1.5rem,2.6vw,2rem);margin:6px 0 8px}
.ex-banner p{font-size:.98rem;max-width:560px;margin:0}
.ex-banner .btn{flex:none}
.ex-banner--light{background:radial-gradient(120% 140% at 12% 0%, rgba(216,167,73,.16), transparent 60%), var(--white-warm);border-top:1px solid rgba(197,142,41,.18);border-bottom:1px solid rgba(197,142,41,.18)}
.ex-banner--light .ex-kicker{color:var(--ambar)}
.ex-banner--light p{color:var(--taupe)}
.ex-banner--dark{background:var(--carbon)}
.ex-banner--dark h3{color:var(--lino)}
.ex-banner--dark .ex-kicker{color:var(--miel)}
.ex-banner--dark p{color:#d6c8b8}
.ex-banner--dark .btn-primary{background:var(--lino);color:var(--carbon)}
.ex-banner--dark .btn-primary:hover,.ex-banner--dark .btn-primary:focus-visible{background:#fff;color:var(--carbon)}
/* Estrella mágica: destello sutil que invita a dar clic */
.ex-star{transform-origin:center;animation:ex-twinkle 3.2s ease-in-out infinite;transition:fill .3s}
.ex-banner--dark .btn-primary:hover .ex-star{fill:var(--miel);animation:ex-shine 1s ease-in-out infinite}
@keyframes ex-twinkle{
  0%,100%{transform:scale(1) rotate(0deg);filter:drop-shadow(0 0 0 rgba(197,142,41,0))}
  42%{transform:scale(1.22) rotate(14deg);filter:drop-shadow(0 0 5px rgba(197,142,41,.75))}
  58%{transform:scale(1.04) rotate(-5deg);filter:drop-shadow(0 0 2px rgba(197,142,41,.35))}
}
@keyframes ex-shine{
  0%,100%{opacity:.78;transform:scale(1.05) rotate(0deg);filter:drop-shadow(0 0 2px rgba(216,167,73,.45))}
  50%{opacity:1;transform:scale(1.24) rotate(10deg);filter:drop-shadow(0 0 8px rgba(216,167,73,.95))}
}
@media(prefers-reduced-motion:reduce){.ex-star{animation:none}.ex-banner--dark .btn-primary:hover .ex-star{animation:none;fill:var(--miel)}}
.cta::before{content:"";position:absolute;inset:auto -12% -45% auto;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(216,167,73,.22),transparent 66%)}
.foot{display:grid;grid-template-columns:1.35fr .75fr .9fr 1fr;gap:34px;align-items:flex-start}
.stagger.in>*:nth-child(5){transition-delay:.37s}.stagger.in>*:nth-child(6){transition-delay:.45s}
@media(max-width:1060px){.service-grid{grid-template-columns:repeat(2,1fr)}.foot{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.topbar-inner{font-size:.68rem;letter-spacing:.08em;flex-wrap:wrap;padding:7px 20px}.hero::after{inset:14px}.hero-card{padding:12px;border-radius:28px}.floating-note{right:12%;bottom:6%;font-size:.96rem}.seo-strip .wrap{grid-template-columns:1fr;gap:16px;text-align:center}}
@media(max-width:640px){.service-grid{grid-template-columns:1fr}.foot{grid-template-columns:1fr}}
@media(max-width:560px){.keyword-pills a{font-size:.72rem}.floating-note{display:none}}

/* ===== HERO PORTADA EXPANDIDA ===== */
@media(min-width:901px){
  /* Remove inner frame border */
  .hero::after{display:none}
  /* Full-height section — grid controls spacing */
  .hero{padding:0;min-height:clamp(420px,52vh,560px)}
  /* Break .wrap out of max-width for this section */
  .hero .wrap{max-width:100%;padding:0}
  /* Full-width grid: text left | image right, both stretch to full height */
  .hero-grid{
    grid-template-columns:50% 1fr;
    gap:0;
    min-height:clamp(420px,52vh,560px);
    align-items:stretch
  }
  /* Lockup: aligns text with rest of site, flex-column to push features to bottom */
  .lockup{
    order:2;
    display:flex;
    flex-direction:column;
    max-width:none;
    padding:44px max(28px,calc((100vw - 1200px) / 2 + 28px)) 40px clamp(28px,5vw,60px)
  }
  /* Features pinned to bottom */
  .features{margin-top:auto;padding-top:20px}
  /* Scale down typography so everything fits horizontally */
  .hero .wordmark img{height:clamp(36px,4.5vw,62px)}
  .hero .wordmark .uso{font-size:clamp(2.4rem,4.8vw,4.2rem)}
  .hero .wordmark{margin-top:4px}
  .hero h1{font-size:clamp(1.1rem,1.6vw,1.5rem);margin-top:10px}
  .hero .hero-copy{font-size:.9rem;margin-top:8px}
  .hero .keyword-pills{margin-top:12px}
  .hero .hero-cta{margin-top:14px}
  .hero .eyebrow{margin-bottom:0}
  /* Hero board: fills right column and bleeds to viewport edge */
  .hero-board{position:relative;display:block;overflow:hidden;animation:none;order:1}
  /* Remove glow orb */
  .hero-board .halo{display:none}
  /* Gradient overlay: blends image into warm background */
  .hero-board::before{
    content:'';
    position:absolute;
    inset:0 0 0 auto;
    width:56%;
    z-index:3;
    pointer-events:none;
    background:linear-gradient(to left,#F3E5C4 0%,rgba(243,229,196,.85) 30%,rgba(243,229,196,.25) 65%,transparent 100%)
  }
  /* Strip card visual styles — image becomes raw background */
  .hero-card{
    position:absolute;
    inset:0;
    border-radius:0;
    padding:0;
    background:transparent;
    border:none;
    box-shadow:none;
    backdrop-filter:none;
    -webkit-backdrop-filter:none;
    overflow:hidden
  }
  /* Image fills the entire right panel */
  .hero-board img{
    width:100%;
    height:100%;
    object-fit:cover;
    object-position:center;
    filter:none;
    z-index:1
  }
  /* Hide floating note */
  .floating-note{display:none}
}

/* ===== Aparición suave de toda la página al cargar ===== */
@keyframes pageFade{from{opacity:0}to{opacity:1}}
body{animation:pageFade .8s ease both}

/* ===== Botón "volver arriba" ===== */
.to-top{
  position:fixed;
  right:clamp(16px,3vw,30px);
  bottom:clamp(16px,3vw,30px);
  z-index:90;
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  border:none;
  cursor:pointer;
  border-radius:50%;
  background:var(--miel);
  color:var(--carbon);
  box-shadow:0 12px 26px -10px rgba(197,142,41,.7), 0 0 0 1px rgba(27,27,25,.08);
  opacity:0;
  visibility:hidden;
  transform:translateY(14px);
  transition:opacity .35s, transform .35s, visibility .35s, background .3s;
}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover,.to-top:focus-visible{background:var(--ambar);color:#fff;transform:translateY(-3px)}
.to-top svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
@media(prefers-reduced-motion:reduce){body{animation:none}.to-top,.to-top.show{transition:none}}

/* ===== Intro de carga (8s): Q (imagen) + escritura de "üso" ===== */
.intro{
  position:fixed;
  inset:0;
  z-index:10000;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:16px;
  background:
    radial-gradient(120% 90% at 50% 38%, #FFF7EA 0%, rgba(255,247,234,0) 60%),
    linear-gradient(158deg,#F7ECD6 0%, #F1E2C5 60%, #ECDBBB 100%);
  animation:introOut 1.2s cubic-bezier(.4,0,.2,1) 4.3s forwards;
}
.intro-glow{
  position:absolute;
  width:min(62vw,520px);
  aspect-ratio:1;
  border-radius:50%;
  background:radial-gradient(circle, rgba(216,167,73,.22), transparent 64%);
  opacity:0;
  animation:introGlowIn 1.2s ease .2s forwards, introBreathe 3.6s ease-in-out 3.4s infinite;
}
.intro-mark{position:relative;display:flex;align-items:center;gap:.04em;line-height:.82}
.intro-q{
  height:clamp(86px,15vw,158px);
  width:auto;
  opacity:0;
  transform:translateX(.5em) scale(.94);
  filter:blur(6px);
  animation:introQIn 1.05s cubic-bezier(.16,1,.3,1) .15s forwards;
}
.intro-text{
  display:inline-flex;
  font-family:var(--serif);
  font-weight:500;
  font-size:clamp(4rem,13vw,7.6rem);
  color:var(--carbon);
  letter-spacing:-.012em;
  margin-left:-.04em;
}
.intro-text span{
  display:inline-block;
  opacity:0;
  transform:translateX(.4em);
  filter:blur(5px);
  animation:introLetterIn .58s cubic-bezier(.16,1,.3,1) forwards;
  animation-delay:calc(.95s + var(--i) * .26s);
}
.intro-line{
  width:clamp(120px,22vw,250px);
  height:2px;
  transform:scaleX(0);
  opacity:0;
  transform-origin:center;
  background:linear-gradient(90deg, transparent, var(--ambar), transparent);
  animation:introLineIn 1s cubic-bezier(.16,1,.3,1) 2.2s forwards;
}
.intro-sub{
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:var(--ambar);
  opacity:0;
  animation:introSubIn 1.1s cubic-bezier(.16,1,.3,1) 2.85s forwards;
}
@keyframes introQIn{to{opacity:1;transform:none;filter:blur(0)}}
@keyframes introLetterIn{to{opacity:1;transform:none;filter:blur(0)}}
@keyframes introLineIn{to{transform:scaleX(1);opacity:.85}}
@keyframes introSubIn{from{opacity:0;transform:translateY(8px);letter-spacing:.6em}to{opacity:1;transform:none;letter-spacing:.34em}}
@keyframes introGlowIn{to{opacity:1}}
@keyframes introBreathe{0%,100%{transform:scale(1);opacity:.85}50%{transform:scale(1.07);opacity:1}}
@keyframes introOut{to{opacity:0;visibility:hidden;pointer-events:none;transform:scale(1.025);filter:blur(2px)}}
@media(prefers-reduced-motion:reduce){.intro{display:none}}