@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --navy:#08202e;
  --navy-2:#0d3548;
  --teal:#0aa8a3;
  --teal-dark:#087f7c;
  --acid:#c8ff4d;
  --mint:#e6f4f5;
  --ink:#101c24;
  --muted:#5b6b76;
  --line:#e2e8ea;
  --bg:#ffffff;
  --radius:4px;
  --head-font:'Space Grotesk',-apple-system,BlinkMacSystemFont,sans-serif;
  --body-font:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body-font);color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--head-font);letter-spacing:-.01em}
img,svg{max-width:100%}
a{color:var(--teal-dark);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1160px,92%);margin:0 auto}

/* Scroll-reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;flex-direction:column;font-family:var(--head-font);font-weight:700;font-size:1.3rem;color:var(--navy);letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.brand small{font-family:var(--body-font);font-weight:700;font-size:.62rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--teal-dark);margin-top:3px}
.menu{display:flex;gap:30px;align-items:center;list-style:none;margin:0;padding:0}
.menu a{color:var(--ink);font-weight:600;font-size:.94rem;position:relative}
.menu a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--teal);transition:right .25s ease}
.menu a:not(.btn):hover::after,.menu a.active::after{right:0}
.menu a.active{color:var(--teal-dark)}
.menu a:hover{text-decoration:none;color:var(--teal-dark)}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:#fff!important;padding:13px 26px;border-radius:2px;font-weight:700;font-size:.92rem;border:2px solid var(--teal);cursor:pointer;transition:background .2s,border-color .2s,color .2s,transform .15s}
.btn:hover{background:var(--teal-dark);border-color:var(--teal-dark);text-decoration:none;transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--navy)!important;border:2px solid var(--navy)}
.btn.ghost:hover{background:var(--navy);color:#fff!important}
.btn.accent{background:var(--acid);border-color:var(--acid);color:var(--navy)!important}
.btn.accent:hover{background:#b3eb2e;border-color:#b3eb2e}
.nav-toggle{display:none;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--navy)}

/* Hero */
.hero{background:var(--navy);color:#fff;padding:110px 0 100px;position:relative;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(600px 400px at 85% 10%, rgba(10,168,163,.35), transparent 60%),
  radial-gradient(500px 350px at 100% 100%, rgba(200,255,77,.12), transparent 60%);
  z-index:-1}
.hero::after{content:"";position:absolute;right:-4%;top:50%;transform:translateY(-50%);width:520px;height:520px;border:1px solid rgba(255,255,255,.08);border-radius:50%;z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;position:relative}
.hero h1{font-size:clamp(2.4rem,5.2vw,4rem);line-height:1.05;margin:0 0 22px;font-weight:700}
.hero h1 em{font-style:normal;color:var(--acid)}
.hero p{font-size:1.18rem;max-width:34em;color:#c3d8dc;margin:0 0 34px}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.hero .btn.ghost{color:#fff!important;border-color:rgba(255,255,255,.5)}
.hero .btn.ghost:hover{background:#fff;color:var(--navy)!important;border-color:#fff}
.eyebrow{display:inline-flex;align-items:center;gap:8px;text-transform:uppercase;letter-spacing:2.5px;font-size:.76rem;font-weight:700;color:var(--acid);margin-bottom:18px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--acid)}
.hero-art{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:6px;padding:6px}
.hero-art .row{display:flex;justify-content:space-between;align-items:baseline;padding:16px 18px;border-bottom:1px solid rgba(255,255,255,.1);font-size:.86rem;color:#a8c4c9;text-transform:uppercase;letter-spacing:1px}
.hero-art .row:last-child{border:0}
.hero-art strong{color:#fff;font-family:var(--head-font);font-size:1.05rem;text-transform:none;letter-spacing:0}

.page-hero{background:var(--navy);color:#fff;padding:76px 0 60px;position:relative;overflow:hidden;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 300px at 90% 0%, rgba(10,168,163,.3), transparent 60%);z-index:-1}
.page-hero h1{margin:0 0 10px;color:#fff;font-size:clamp(2rem,4vw,2.9rem)}
.page-hero p{margin:0;color:#c3d8dc;max-width:42em;font-size:1.08rem}
.crumb{font-size:.82rem;color:#8fb3b8;margin-bottom:16px;text-transform:uppercase;letter-spacing:1.5px;font-weight:600}
.crumb a{color:#cfeaec}

/* Sections */
section{padding:96px 0}
.section-head{max-width:44em;margin:0 0 48px}
.eyebrow-sm{display:block;text-transform:uppercase;letter-spacing:2px;font-size:.78rem;font-weight:700;color:var(--teal-dark);margin-bottom:10px}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);color:var(--navy);margin:0 0 12px;font-weight:700}
.section-head p{color:var(--muted);margin:0;font-size:1.05rem}
.alt{background:var(--mint)}
.grid{display:grid;gap:26px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;transition:box-shadow .25s,transform .25s,border-color .25s;position:relative}
.card:hover{box-shadow:0 16px 40px rgba(8,32,46,.1);transform:translateY(-4px);border-color:var(--teal)}
.card h3{margin:16px 0 10px;color:var(--navy);font-size:1.15rem;font-weight:700}
.card p{margin:0;color:var(--muted);font-size:.97rem}
.icon{width:52px;height:52px;border-radius:3px;background:var(--navy);display:grid;place-items:center}
.icon svg{width:26px;height:26px;stroke:var(--acid);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:left}
.stats .stat{border-left:3px solid var(--teal);padding-left:18px}
.stats strong{display:block;font-family:var(--head-font);font-size:2.6rem;color:var(--navy);line-height:1}
.stats span{color:var(--muted);font-size:.88rem;text-transform:uppercase;letter-spacing:1px}

.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.split ul{padding-left:0;list-style:none;margin:22px 0 0}
.split li{padding:10px 0 10px 34px;position:relative;font-weight:500}
.split li::before{content:"";position:absolute;left:0;top:16px;width:18px;height:18px;background:var(--acid);clip-path:polygon(0 0,100% 50%,0 100%)}
.panel{background:var(--navy);color:#fff;border-radius:var(--radius);padding:40px;position:relative;overflow:hidden}
.panel::before{content:"";position:absolute;inset:0;background:radial-gradient(300px 200px at 100% 0%, rgba(10,168,163,.35), transparent 70%)}
.panel h3{margin-top:0;position:relative;font-size:1.3rem}
.panel p{color:#c3d8dc;position:relative}

.cta{background:var(--navy);color:#fff;text-align:center;padding:80px 0;position:relative;overflow:hidden;isolation:isolate}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 300px at 50% 0%, rgba(10,168,163,.3), transparent 70%);z-index:-1}
.cta h2{margin:0 0 12px;font-size:clamp(1.6rem,3vw,2.2rem)}
.cta p{color:#c3d8dc;margin:0 0 28px;font-size:1.08rem}

/* Products */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px}
.filters button{background:#fff;border:2px solid var(--line);padding:9px 20px;border-radius:2px;cursor:pointer;font-size:.9rem;font-weight:600;color:var(--ink);transition:all .2s}
.filters button.on,.filters button:hover{background:var(--navy);border-color:var(--navy);color:#fff}
.product{cursor:default;padding:0;overflow:hidden}
.product .tag{font-size:.72rem;text-transform:uppercase;letter-spacing:1.5px;color:var(--teal-dark);font-weight:700;padding:0 32px;display:block;margin-top:24px}
.product .thumb{height:210px;background:linear-gradient(135deg,var(--mint),#cdeceb);display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}
.product .thumb img{max-width:88%;max-height:88%;width:auto;height:auto;object-fit:contain;display:block;transition:transform .4s ease}
.product:hover .thumb img{transform:scale(1.06)}
.product h3{padding:0 32px;margin:8px 0 10px}
.product p{padding:0 32px}
.product .more{display:inline-block;margin:16px 32px 32px;font-weight:700;font-size:.92rem;color:var(--navy)}
.product .more:hover{color:var(--teal-dark)}
.product[hidden]{display:none}

/* Contact */
.contact-wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:48px}
form label{display:block;font-weight:700;font-size:.85rem;margin:18px 0 7px;color:var(--navy);text-transform:uppercase;letter-spacing:.5px}
form input,form select,form textarea{width:100%;padding:13px 15px;border:2px solid var(--line);border-radius:2px;font:inherit;background:#fff;color:var(--ink);transition:border-color .2s}
form input:focus,form select:focus,form textarea:focus{outline:none;border-color:var(--teal)}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.notice{padding:16px 20px;border-radius:2px;margin-bottom:22px;display:none;font-weight:600}
.notice.ok{display:block;background:#e6f6ec;color:#17643a;border:2px solid #b9e2c8}
.notice.err{display:block;background:#fdeceb;color:#8a2a22;border:2px solid #f3c3bf}
.field-err{color:#b3261e;font-size:.82rem;margin-top:4px;display:none}
.invalid{border-color:#e0645b!important}
.info-list{list-style:none;margin:0;padding:0}
.info-list li{padding:16px 0;border-bottom:1px solid var(--line)}
.info-list li:last-child{border:0}
.info-list b{display:block;color:var(--navy);font-size:.78rem;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:4px;font-weight:700}
.map{margin-top:26px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.map iframe{display:block;width:100%;height:220px;border:0}

/* Footer */
.site-footer{background:var(--navy);color:#a8c4c9;padding:64px 0 26px;font-size:.94rem}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.site-footer h4{color:#fff;margin:0 0 16px;font-family:var(--head-font);font-size:1.05rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{padding:5px 0}
.site-footer a{color:#a8c4c9}
.copy{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:22px;font-size:.85rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

@media(max-width:900px){
  .g3,.g4,.stats{grid-template-columns:repeat(2,1fr)}
  .split,.contact-wrap,.foot,.hero-grid{grid-template-columns:1fr}
}
@media(max-width:700px){
  .nav-toggle{display:block}
  .menu{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;gap:16px;border-bottom:1px solid var(--line)}
  .menu.open{display:flex}
  .g2,.g3,.g4,.stats,form .row{grid-template-columns:1fr}
  .hero{padding:72px 0}
  section{padding:64px 0}
}