:root{
  --blue:#63c4e4;
  --blue-deep:#0b6f8f;
  --ink:#183642;
  --paper:#fffdf9;
  --muted:#6d7b80;
  --line:rgba(11,111,143,.18);
  --shell:min(1180px,calc(100% - 40px));
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;line-height:1.55}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}.shell{width:var(--shell);margin-inline:auto}
.site-header{position:fixed;z-index:50;inset:0 0 auto;background:rgba(99,196,228,.94);backdrop-filter:blur(10px);color:white;transition:.25s}.site-header.is-scrolled{background:rgba(99,196,228,.985);box-shadow:0 6px 24px rgba(0,0,0,.08)}.site-header__inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{flex:0 0 auto;display:flex;align-items:center;max-width:390px}.brand__image-link{display:block;line-height:0}.brand__image{display:block;width:auto;height:auto;max-width:390px;max-height:58px;object-fit:contain;object-position:left center}.brand__fallback{display:flex;flex-direction:column}.brand__fallback strong{font-size:25px}.brand__fallback small{font-size:10px;letter-spacing:.08em}.main-nav{display:flex;align-items:center;gap:34px;font-family:Georgia,serif}.main-nav a{position:relative}.main-nav a:not(.nav-instagram)::after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:1px;background:white;transition:.2s}.main-nav a:hover::after{right:0}.nav-instagram{font:30px/1 Arial}.menu-toggle,.mobile-nav{display:none}
.parallax{background-image:var(--bg,linear-gradient(135deg,#d9f3f8,#faf4ea));background-size:cover;background-position:center;position:relative;overflow:hidden}.hero{min-height:650px;display:grid;align-items:center;background-attachment:fixed;background-position:center center}.hero__veil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,253,249,.93) 0%,rgba(255,253,249,.68) 36%,rgba(255,255,255,.08) 68%)}.hero__content{position:relative;z-index:2;padding-top:80px}.hero__copy{max-width:570px;padding:70px 0}.eyebrow{display:inline-flex;align-items:center;gap:15px;font-size:12px;text-transform:uppercase;letter-spacing:.28em}.eyebrow::after{content:"";width:64px;height:1px;background:currentColor;opacity:.5}.hero h1{font:700 clamp(44px,6vw,78px)/.98 Georgia,serif;margin:22px 0;color:#0a5f7a}.hero p{font:24px/1.35 Georgia,serif;color:#516067;max-width:520px}.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}.button{display:inline-block;background:#1da9c7;color:#fff;padding:15px 28px;border-radius:999px;margin-top:8px;box-shadow:0 10px 30px rgba(18,142,170,.2);transition:.2s;border:1px solid transparent}.button:hover{transform:translateY(-2px)}.button--ghost{background:rgba(255,255,255,.68);color:#0b6683;border-color:rgba(11,102,131,.18);box-shadow:none}.script-note{font:italic 22px Georgia,serif;color:#197b99;margin-top:28px}
.section-paper{background:linear-gradient(rgba(255,253,249,.98),rgba(255,253,249,.98)),radial-gradient(circle at 20% 0,#eaf8fa 0 2px,transparent 3px);background-size:auto,28px 28px}.works{padding:56px 0 64px}.section-heading{text-align:center;margin-bottom:32px}.section-heading h2{display:inline-block;margin:0 22px;font:700 48px/1 Georgia,serif;color:#0b6683}.section-heading p{margin:8px 0 0;letter-spacing:.28em;font-size:11px;color:#7c8587}.ornament{font-size:28px;color:#75b8c8}.works-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:stretch}.work-card{overflow:hidden;border-radius:10px;background:#eef6f7;position:relative;aspect-ratio:1/1;box-shadow:0 8px 22px rgba(11,111,143,.08)}.work-card__link{display:block;width:100%;height:100%;position:relative}.work-card img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .5s ease}.work-card:hover img{transform:scale(1.04)}.work-card__caption{position:absolute;left:0;right:0;bottom:0;padding:20px 16px 14px;background:linear-gradient(180deg,rgba(7,40,51,0) 0%, rgba(7,40,51,.72) 100%);color:#fff;font-size:14px;font-weight:600;letter-spacing:.02em;opacity:0;transform:translateY(8px);transition:opacity .28s ease,transform .28s ease}.work-card:hover .work-card__caption,.work-card:focus-within .work-card__caption{opacity:1;transform:none}.work-card--placeholder{display:grid;place-items:center;text-align:center;color:#7b8a90;border:1px dashed #a5cad4}.microcopy{text-align:center;margin-top:18px;font-size:10px;letter-spacing:.36em;color:#7e8a8d}
.quote-parallax{min-height:370px;display:grid;place-items:center;background-attachment:fixed;background-position:center center}.quote-parallax__shade{position:absolute;inset:0;background:rgba(17,42,37,.46)}.quote-parallax__content{position:relative;color:#fff;text-align:center;max-width:780px;padding:70px 20px}.quote-parallax h2{font:italic 46px/1.08 Georgia,serif;margin:0 0 18px;text-shadow:0 2px 20px rgba(0,0,0,.25)}.quote-parallax p{letter-spacing:.28em;font-size:11px}
.contact{padding:58px 0 68px;background:linear-gradient(180deg,#f1fbfd 0%,#fff 100%)}.section-heading--compact{margin-bottom:26px}.section-heading--compact h2{font-size:44px}.section-heading--compact p{letter-spacing:0;font-size:15px;color:#68777c}.ah-contact-form{display:grid;grid-template-columns:1fr 1fr 1.6fr auto;gap:12px;align-items:end}.ah-contact-form label{font-size:12px;color:#688089}.ah-contact-form input,.ah-contact-form textarea{width:100%;margin-top:6px;border:1px solid #d8e7eb;border-radius:8px;padding:14px 15px;background:#fff;font:inherit;color:inherit}.ah-contact-form textarea{height:50px;resize:vertical}.ah-contact-form button{border:0;background:#1da9c7;color:white;padding:15px 24px;border-radius:8px;font:inherit;cursor:pointer}.ah-form-message{grid-column:1/-1;font-size:14px}.ah-hp{position:absolute!important;left:-9999px!important}
.site-footer{background:#dff6fa;padding:26px 0;color:#0a6683}.site-footer__inner{display:flex;justify-content:space-between;align-items:center;gap:25px}.footer-brand{font-weight:700}.footer-brand small{display:block;font-size:9px;letter-spacing:.09em}.footer-links{display:flex;gap:32px;font-size:13px;align-items:center;flex-wrap:wrap;justify-content:center}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .65s ease,transform .65s ease}.reveal.is-visible{opacity:1;transform:none}.lightbox{position:fixed;z-index:99;inset:0;background:rgba(4,14,18,.92);display:none;place-items:center;padding:50px}.lightbox.is-open{display:grid}.lightbox img{max-height:90vh;max-width:92vw}.lightbox__close{position:absolute;right:24px;top:16px;background:none;border:0;color:#fff;font-size:48px;cursor:pointer}
@media(max-width:900px){.hero,.quote-parallax{background-attachment:scroll}.main-nav{display:none}.menu-toggle{display:grid;width:44px;height:44px;border:0;background:transparent;place-content:center;gap:7px}.menu-toggle span{display:block;width:25px;height:2px;background:#fff}.mobile-nav{padding:0 20px 20px;text-align:right}.mobile-nav.is-open{display:flex!important;flex-direction:column;gap:14px}.site-header__inner{height:72px}.brand{max-width:68vw}.brand__image{max-width:320px;max-height:48px}.hero{min-height:610px;background-position:65% center}.hero__veil{background:linear-gradient(90deg,rgba(255,253,249,.96),rgba(255,253,249,.74) 72%,rgba(255,255,255,.2))}.hero__copy{max-width:88%}.hero__actions{gap:10px}.works-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.work-card__caption{opacity:1;transform:none;font-size:13px;padding:18px 14px 12px}.ah-contact-form{grid-template-columns:1fr 1fr}.ah-contact-form .field-message,.ah-contact-form button{grid-column:1/-1}.site-footer__inner{flex-direction:column;text-align:center}.footer-links{flex-direction:column;gap:6px}}
@media(max-width:560px){.site-header__inner{height:68px;gap:10px}.brand{max-width:70vw}.brand__image{max-width:260px;max-height:42px}.brand__fallback strong{font-size:20px}.hero{min-height:690px}.hero__content{padding-top:68px}.hero h1{font-size:52px}.hero p{font-size:19px}.hero__copy{max-width:100%;padding:90px 0 45px}.works{padding-top:42px}.section-heading h2{font-size:40px;margin:0 10px}.section-heading p{letter-spacing:.15em}.works-grid{grid-template-columns:1fr}.work-card{aspect-ratio:1/1}.quote-parallax h2{font-size:38px}.ah-contact-form{grid-template-columns:1fr}.ah-contact-form>*{grid-column:1!important}.footer-links{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.work-card img,.button{transition:none}}

/* Instagram — iconografía oficial simplificada en SVG */
.instagram-link,
.footer-instagram,
.mobile-instagram{display:inline-flex;align-items:center;justify-content:center;gap:9px}
.instagram-icon{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
.instagram-icon__dot{fill:currentColor;stroke:none}
.nav-instagram{font:inherit;line-height:1;width:36px;height:36px;border-radius:10px;transition:background-color .2s ease,transform .2s ease}
.nav-instagram::after{display:none!important}
.nav-instagram:hover{background:rgba(255,255,255,.14);transform:translateY(-1px)}
.nav-instagram .instagram-icon{width:28px;height:28px}
.footer-instagram{color:var(--blue-deep);font-weight:600;transition:opacity .2s ease}
.footer-instagram:hover{opacity:.72}
.footer-instagram .instagram-icon{width:22px;height:22px}
.mobile-instagram{justify-content:flex-end}
.mobile-instagram .instagram-icon{width:21px;height:21px}

@media(max-width:900px){
  .mobile-instagram{display:inline-flex}
}

/* v0.3.1 — footer */
.footer-copyright{white-space:nowrap;color:var(--blue-deep);font-size:12px}
@media(max-width:900px){.footer-copyright{white-space:normal;text-align:center}}

/* v0.6.0 — cierre visual y parallax */
body{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.parallax{background-position:var(--bg-pos,center center)}
.hero{min-height:clamp(640px,78vh,780px);background-position:var(--bg-pos,right center)}
.hero__veil{background:linear-gradient(90deg,rgba(255,253,249,.96) 0%,rgba(255,253,249,.82) 34%,rgba(255,253,249,.32) 58%,rgba(255,255,255,.04) 78%)}
.hero__copy{max-width:590px;padding:92px 0 74px}
.hero h1{max-width:11ch;letter-spacing:-.025em}
.hero p{max-width:465px}
.button{font-weight:600}
.button--ghost{backdrop-filter:blur(10px)}
.works{padding:68px 0 76px}
.section-heading{margin-bottom:38px}
.section-heading h2{letter-spacing:-.025em}
.works-grid{gap:16px}
.work-card{border-radius:12px;box-shadow:0 10px 28px rgba(11,111,143,.09);isolation:isolate}
.work-card::after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.45);border-radius:inherit;pointer-events:none;z-index:2}
.work-card:nth-child(7) img,.work-card:nth-child(8) img{object-position:center 38%}
.work-card__caption{z-index:3;padding:32px 17px 15px;font-size:13px;text-shadow:0 1px 2px rgba(0,0,0,.18)}
.microcopy{margin-top:24px}
.quote-parallax{min-height:430px;background-position:var(--bg-pos,center center)}
.quote-parallax__shade{background:linear-gradient(90deg,rgba(12,35,34,.64),rgba(12,35,34,.37),rgba(12,35,34,.55))}
.quote-parallax__content{max-width:820px}
.quote-parallax h2{font-size:clamp(38px,4.3vw,58px);letter-spacing:-.02em}
.contact{padding:72px 0 78px}
.contact-form-wrap{max-width:1050px;margin-inline:auto}
.ah-contact-form input,.ah-contact-form textarea{border-radius:10px;box-shadow:0 5px 18px rgba(11,111,143,.045);transition:border-color .2s ease,box-shadow .2s ease}
.ah-contact-form input:focus,.ah-contact-form textarea:focus{outline:none;border-color:rgba(29,169,199,.75);box-shadow:0 0 0 3px rgba(29,169,199,.10)}
.ah-contact-form button{border-radius:999px;font-weight:600;min-height:50px;transition:transform .2s ease,box-shadow .2s ease}
.ah-contact-form button:hover{transform:translateY(-1px);box-shadow:0 9px 24px rgba(18,142,170,.17)}
.site-footer{padding:28px 0}
.footer-brand{letter-spacing:-.01em}
.lightbox{backdrop-filter:blur(6px)}
.lightbox__figure{margin:0;display:grid;gap:12px;justify-items:center;max-width:94vw}
.lightbox__figure img{max-height:84vh;max-width:92vw;border-radius:8px;box-shadow:0 24px 70px rgba(0,0,0,.36)}
.lightbox__caption{color:#fff;font-size:14px;letter-spacing:.03em;text-align:center}

@media(max-width:900px){
  .hero{min-height:640px;background-position:var(--bg-pos,right center)}
  .hero__veil{background:linear-gradient(90deg,rgba(255,253,249,.96),rgba(255,253,249,.82) 76%,rgba(255,255,255,.18))}
  .hero__copy{padding:95px 0 60px}
  .works{padding:54px 0 62px}
  .quote-parallax{min-height:360px;background-position:var(--bg-pos,center center)}
  .contact{padding:58px 0 64px}
}
@media(max-width:560px){
  :root{--shell:min(100% - 28px,1180px)}
  .hero{min-height:700px}
  .hero__copy{padding:104px 0 52px}
  .hero h1{font-size:clamp(44px,13vw,56px)}
  .hero__actions{display:grid;grid-template-columns:1fr 1fr;width:100%;max-width:360px}
  .button{text-align:center;padding-inline:18px}
  .section-heading{margin-bottom:28px}
  .section-heading h2{font-size:38px}
  .works-grid{gap:14px}
  .work-card{border-radius:10px}
  .quote-parallax{min-height:340px}
  .quote-parallax__content{padding:54px 20px}
  .contact{padding:52px 0 60px}
  .lightbox{padding:28px 16px 22px}
  .lightbox__close{right:14px;top:8px}
}