:root{--blue:#0866c9;--dark:#062a57;--cyan:#10c8e8;--ice:#eefbff;--white:#fff;--text:#142033;--muted:#5e6d82;--line:#d7edf6;--shadow:0 24px 70px rgba(7,68,130,.14);--radius:28px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Arial,Helvetica,sans-serif;background:#fff;color:var(--text);line-height:1.65;overflow-x:hidden}a{text-decoration:none;color:inherit}.wrap{width:min(1160px,92%);margin:auto}.header{min-height:100vh;background:radial-gradient(circle at 85% 16%,rgba(16,200,232,.22),transparent 30%),linear-gradient(135deg,#fff 0%,#f8fdff 55%,#edf9ff 100%);position:relative;overflow:hidden}.header:before{content:"";position:absolute;right:-140px;top:145px;width:360px;height:360px;border:45px solid rgba(8,102,201,.08);border-radius:50%}.header:after{content:"";position:absolute;left:-90px;bottom:40px;width:230px;height:230px;background:rgba(16,200,232,.12);border-radius:50%}.nav{width:min(1200px,94%);margin:auto;padding:22px 0;display:flex;align-items:center;justify-content:space-between;gap:18px;position:relative;z-index:5}.brand{display:flex;align-items:center;gap:12px}.brand-icon{width:58px;height:58px;border-radius:18px;background:linear-gradient(145deg,var(--blue),var(--cyan));display:grid;place-items:center;color:white;font-size:31px;box-shadow:0 18px 36px rgba(8,102,201,.24)}.brand strong{display:block;color:var(--dark);font-size:1.45rem;line-height:1;font-weight:900}.brand small{display:block;color:var(--muted);font-weight:700}.menu{display:flex;gap:8px;background:rgba(255,255,255,.82);border:1px solid var(--line);border-radius:999px;padding:8px;box-shadow:0 12px 40px rgba(10,70,130,.08)}.menu a{padding:11px 17px;border-radius:999px;color:var(--dark);font-weight:800;font-size:.94rem}.menu a:hover{background:var(--blue);color:#fff}.menu-btn{display:none;background:#fff;border:1px solid var(--line);width:48px;height:48px;border-radius:14px;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}.menu-btn span{width:22px;height:2px;background:var(--dark);border-radius:99px}.hero{min-height:calc(100vh - 105px);display:grid;grid-template-columns:1.06fr .94fr;align-items:center;gap:46px;padding:42px 0 90px;position:relative;z-index:1}.tag{display:inline-flex;align-items:center;background:#fff;border:1px solid var(--line);color:var(--blue);font-weight:900;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;padding:8px 14px;border-radius:999px;box-shadow:0 12px 30px rgba(8,63,120,.08)}h1,h2,h3{color:var(--dark);line-height:1.08}h1{font-size:clamp(2.45rem,5.7vw,5.8rem);letter-spacing:-.06em;margin:20px 0}h2{font-size:clamp(2rem,4vw,3.45rem);letter-spacing:-.04em;margin:16px 0}.lead,.heading p,.intro p,.equipment p,.location p,.contact p{color:var(--muted);font-size:1.05rem}.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:14px 22px;border-radius:999px;font-weight:900;border:1px solid transparent;transition:.25s}.btn-main{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;box-shadow:0 18px 36px rgba(8,102,201,.25)}.btn-light{background:#fff;color:var(--dark);border-color:var(--line)}.btn:hover{transform:translateY(-3px)}.hero-card{height:545px;position:relative;display:grid;place-items:center}.hero-card:before{content:"";position:absolute;width:450px;height:450px;border-radius:50%;background:linear-gradient(145deg,rgba(16,200,232,.18),rgba(8,102,201,.08))}.air-box{position:relative;z-index:2;width:min(410px,92%);text-align:center;background:rgba(255,255,255,.92);border:1px solid var(--line);border-radius:38px;padding:42px;box-shadow:var(--shadow);overflow:hidden}.air-box:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(16,200,232,.12),transparent 48%,rgba(8,102,201,.09))}.air-box>*{position:relative}.snowflake{width:155px;height:155px;border-radius:50%;margin:0 auto 24px;display:grid;place-items:center;background:linear-gradient(145deg,var(--ice),#fff);border:1px solid var(--line);font-size:82px;color:var(--blue);box-shadow:inset 0 0 0 18px #fff,0 20px 60px rgba(16,200,232,.2)}.air-box h2{font-size:1.9rem;margin:0 0 10px}.air-box p{color:var(--muted)}.chip{position:absolute;z-index:3;background:#fff;border:1px solid var(--line);border-radius:999px;padding:12px 18px;font-weight:900;color:var(--dark);box-shadow:0 18px 44px rgba(8,63,120,.12)}.chip-1{top:74px;left:0}.chip-2{right:12px;top:160px}.chip-3{left:42px;bottom:100px}.intro{margin-top:88px;background:linear-gradient(135deg,#fff,#f4fbff);border:1px solid var(--line);border-radius:var(--radius);padding:42px;box-shadow:0 18px 55px rgba(8,63,120,.08)}.section{padding:90px 0}.heading{text-align:center;max-width:760px;margin:0 auto 44px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;min-height:226px;box-shadow:0 14px 44px rgba(8,63,120,.07);position:relative;overflow:hidden;transition:.25s}.card:before{content:"";position:absolute;left:0;top:0;width:100%;height:5px;background:linear-gradient(90deg,var(--blue),var(--cyan))}.card:hover{transform:translateY(-7px);box-shadow:0 24px 70px rgba(8,63,120,.13)}.card span{width:58px;height:58px;border-radius:18px;background:var(--ice);display:grid;place-items:center;font-size:1.55rem;margin-bottom:20px}.card h3{font-size:1.25rem;margin-bottom:10px}.card p{color:var(--muted)}.blue-section{padding:90px 0;background:linear-gradient(135deg,var(--dark),#0756a6);color:#fff;position:relative;overflow:hidden}.blue-section:before{content:"";position:absolute;right:-90px;top:-90px;width:300px;height:300px;border-radius:50%;border:40px solid rgba(255,255,255,.08)}.equipment{display:grid;grid-template-columns:.85fr 1.15fr;gap:42px;align-items:center;position:relative}.equipment h2{color:#fff}.equipment p{color:rgba(255,255,255,.78)}.tag-invert{background:rgba(255,255,255,.13);color:#fff;border-color:rgba(255,255,255,.2);box-shadow:none}.equipment-list{display:grid;gap:18px}.equip{display:flex;align-items:center;gap:18px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:22px;padding:24px}.equip b{width:52px;height:52px;border-radius:16px;background:#fff;color:var(--blue);display:grid;place-items:center}.equip strong{font-size:1.35rem}.location{display:grid;grid-template-columns:1fr auto;align-items:center;gap:28px;background:linear-gradient(135deg,#fff,#f3fbff);border:1px solid var(--line);border-radius:var(--radius);padding:42px;box-shadow:var(--shadow)}.badge{background:linear-gradient(145deg,var(--blue),var(--cyan));color:#fff;padding:28px;border-radius:26px;min-width:230px;text-align:center;font-weight:900;font-size:1.45rem;box-shadow:0 18px 44px rgba(8,102,201,.22)}.badge small{font-size:.9rem;opacity:.88}.contact{padding:90px 0;background:var(--ice)}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:center}.contact-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.contact-box a{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px;border-radius:20px}.contact-box a+a{border-top:1px solid var(--line);border-radius:0}.contact-box a:hover{background:#f8fdff}.contact-box span{color:var(--muted);font-weight:800}.contact-box strong{color:var(--dark);text-align:right;overflow-wrap:anywhere}.footer{background:#061b38;color:#fff;padding:34px 5%;text-align:center}.footer p{color:rgba(255,255,255,.78);margin:4px 0}.footer strong{color:#fff}.whatsapp{position:fixed;right:22px;bottom:22px;width:62px;height:62px;border-radius:50%;background:linear-gradient(145deg,#22c55e,#16a34a);color:#fff;display:grid;place-items:center;font-size:1.75rem;font-weight:900;box-shadow:0 18px 44px rgba(22,163,74,.28);z-index:99}.show{opacity:1;transform:none}.js .show{opacity:0;transform:translateY(22px);transition:opacity .75s ease,transform .75s ease}.js .show.visible{opacity:1;transform:translateY(0)}@media(max-width:900px){.menu-btn{display:flex}.menu{position:absolute;top:86px;left:0;right:0;display:none;flex-direction:column;border-radius:22px;padding:12px}.menu.open{display:flex}.menu a{text-align:center}.hero,.equipment,.location,.contact-grid{grid-template-columns:1fr}.hero{padding-top:24px}.hero-card{height:410px}.grid{grid-template-columns:1fr 1fr}.badge{width:100%}.contact-box a{align-items:flex-start;flex-direction:column}.contact-box strong{text-align:left}}@media(max-width:620px){.brand-icon{width:50px;height:50px}.brand strong{font-size:1.12rem}h1{font-size:2.45rem}.hero-card{height:360px}.air-box{padding:28px}.snowflake{width:120px;height:120px;font-size:62px}.grid{grid-template-columns:1fr}.intro,.location{padding:28px}.chip{display:none}.contact{padding-bottom:110px}.footer{font-size:.9rem}}