:root{
  --ink:#082032;--ink-soft:#3a5a6b;--aqua:#00b4d8;--aqua-deep:#0077b6;--mint:#48cae4;
  --bg:#f4fbff;--white:#ffffff;--soft:#e8f6fd;--line:#d7ecf5;
  --radius:20px;--shadow:0 24px 60px -22px rgba(0,90,130,.35);--shadow-sm:0 12px 30px -16px rgba(0,90,130,.3);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden;scrollbar-gutter:stable;background:var(--bg);color-scheme:light}
body{font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);overflow-x:hidden;width:100%;-webkit-font-smoothing:antialiased;line-height:1.5}
a{color:inherit;text-decoration:none}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}
.wrap{width:min(1180px,92vw);margin:0 auto}
section{position:relative;z-index:2}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--aqua-deep);background:rgba(0,180,216,.1);padding:8px 16px;border-radius:30px;margin-bottom:18px}
h2{font-size:clamp(26px,3.6vw,40px);line-height:1.1;letter-spacing:-1px;font-weight:800;margin-bottom:14px}
.grad{background:linear-gradient(100deg,var(--aqua-deep),var(--mint));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(16px,1.5vw,18px);color:var(--ink-soft);max-width:640px}
.pad{padding:70px 0}

.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}

/* background */
.bg-wrap{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;mix-blend-mode:multiply;animation:float 20s ease-in-out infinite}
.blob.b1{width:520px;height:520px;background:radial-gradient(circle at 30% 30%,#8ee9ff,#00b4d8);top:-160px;right:-90px}
.blob.b2{width:460px;height:460px;background:radial-gradient(circle at 30% 30%,#caffea,#48cae4);top:80vh;left:-140px;animation-delay:-8s}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(30px,-30px) scale(1.08)}}
#bubbles{position:fixed;inset:0;z-index:1;pointer-events:none}

/* nav */
.nav{position:fixed;top:16px;left:0;right:0;margin-inline:auto;width:min(1180px,92vw);z-index:50;display:flex;align-items:center;justify-content:space-between;padding:12px 14px 12px 22px;background:rgba(255,255,255,.6);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.7);border-radius:60px;box-shadow:0 10px 30px -14px rgba(0,90,130,.25);transition:box-shadow .3s,background .3s}
.nav.solid{background:rgba(255,255,255,.9);box-shadow:0 12px 34px -14px rgba(0,90,130,.4)}
.logo-link{padding:2px 0;display:block}
.logo-img{height:34px;width:auto;display:block}
.menu{display:flex;gap:24px;list-style:none}
.menu a{color:var(--ink-soft);font-size:15px;font-weight:500;position:relative;transition:color .2s}
.menu a.active{color:var(--aqua-deep)}
.menu a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--aqua);transition:width .25s}
.menu a:hover::after,.menu a.active::after{width:100%}
.menu a:hover{color:var(--ink)}
.nav-cta{background:linear-gradient(135deg,var(--aqua),var(--aqua-deep));color:#fff;border:none;padding:11px 22px;border-radius:40px;font-weight:600;font-size:14px;cursor:pointer;box-shadow:0 8px 20px -6px rgba(0,119,182,.6);transition:transform .2s}
.nav-cta:hover{transform:translateY(-2px)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px}
@media(max-width:980px){
  .menu{display:none}.nav .nav-cta{display:none}.burger{display:flex}
  .menu.open{display:flex;flex-direction:column;position:absolute;top:calc(100% + 8px);left:0;right:0;background:rgba(255,255,255,.97);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:20px;padding:20px 24px;gap:18px;box-shadow:0 24px 46px -18px rgba(0,90,130,.4)}
  .menu.open a::after{display:none}
}

/* page hero */
.phero{padding:150px 0 30px}
.crumbs{font-size:13px;color:var(--ink-soft);margin-bottom:16px}
.crumbs a:hover{color:var(--aqua-deep)}
.phero h1{font-size:clamp(32px,5vw,56px);font-weight:800;letter-spacing:-1.5px;line-height:1.05;margin-bottom:16px}
.phero .lead{max-width:620px}
.cat-tabs{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.cat-tab{padding:10px 20px;border-radius:30px;font-size:14px;font-weight:600;border:1.5px solid var(--line);background:rgba(255,255,255,.6);color:var(--ink-soft);transition:all .25s}
.cat-tab:hover{border-color:var(--aqua);color:var(--ink)}
.cat-tab.active{background:linear-gradient(135deg,var(--aqua),var(--aqua-deep));color:#fff;border-color:transparent}

/* group heading */
.ghead{margin:52px 0 22px;display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.ghead:first-of-type{margin-top:20px}
.ghead h2{margin:0;font-size:clamp(22px,2.6vw,30px)}
.ghead .cnt{font-size:14px;color:var(--ink-soft);font-weight:600}

/* product grid */
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.prod{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s,box-shadow .35s;box-shadow:var(--shadow-sm)}
.prod:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.prod-media{position:relative;height:270px;display:flex;align-items:center;justify-content:center;padding:22px;background:linear-gradient(160deg,#f2fbff,#ffffff)}
.prod-media img{max-height:100%;max-width:100%;object-fit:contain;transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.prod:hover .prod-media img{transform:scale(1.07) rotate(-2deg)}
.prod-vol{position:absolute;top:14px;left:14px;background:rgba(0,119,182,.1);color:var(--aqua-deep);font-size:12px;font-weight:700;padding:6px 12px;border-radius:20px}
.prod-tag{position:absolute;top:14px;right:14px;background:linear-gradient(135deg,var(--mint),var(--aqua));color:#04141a;font-size:11px;font-weight:700;padding:6px 12px;border-radius:20px}
.prod-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.prod-brand{font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--aqua-deep);margin-bottom:8px}
.prod h3{font-size:18px;line-height:1.25;margin-bottom:10px}
.prod p{font-size:14px;color:var(--ink-soft);flex:1;margin-bottom:16px}
.prod .req{align-self:flex-start;font-size:14px;font-weight:600;color:var(--aqua-deep);display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:30px;border:1.5px solid var(--line);transition:all .25s;cursor:pointer}
.prod .req:hover{background:linear-gradient(135deg,var(--aqua),var(--aqua-deep));color:#fff;border-color:transparent}
.prod .req .arrow{transition:transform .2s}.prod .req:hover .arrow{transform:translateX(4px)}
@media(max-width:900px){.prod-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.prod-grid{grid-template-columns:1fr}}

/* CTA + buttons */
.btn{padding:16px 30px;border-radius:44px;font-weight:600;font-size:16px;cursor:pointer;border:none;transition:transform .2s;display:inline-flex;align-items:center;gap:10px}
.btn-primary{background:linear-gradient(135deg,var(--aqua),var(--aqua-deep));color:#fff;box-shadow:0 14px 30px -8px rgba(0,119,182,.55)}
.btn-primary:hover{transform:translateY(-3px)}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--ink);border:1.5px solid rgba(0,119,182,.25)}
.btn-ghost:hover{transform:translateY(-3px);border-color:var(--aqua)}
.btn .arrow{transition:transform .2s}.btn:hover .arrow{transform:translateX(4px)}
.final{text-align:center;padding:70px 40px;border-radius:28px;background:linear-gradient(160deg,#e8f6fd,#ffffff);border:1px solid var(--line)}
.final .lead{margin:0 auto 24px}
.cta-row{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}

/* footer */
footer{background:#04202e;color:#cfe6f0;margin-top:80px;padding:60px 0 30px;position:relative;z-index:2}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
footer .logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:1px;font-size:20px;color:#fff;margin-bottom:14px}
footer .logo .drop{width:22px;height:22px;background:linear-gradient(160deg,var(--mint),var(--aqua-deep));border-radius:50% 50% 50% 0;transform:rotate(-45deg)}
footer p{font-size:14px;color:#8fb5c5;line-height:1.7;max-width:280px}
footer h5{font-size:13px;text-transform:uppercase;letter-spacing:1.5px;color:#5f8ba0;margin-bottom:16px}
footer ul{list-style:none}footer li{margin-bottom:10px;font-size:14px}
footer a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:#5f8ba0}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1!important;transform:none!important}}