:root{
  --bg:#0b0c0d; --bg2:#121416; --card:#16191b; --line:#24282b;
  --text:#f2f4f3; --muted:#9aa3a0; --green:#2ef26b; --green-d:#1fc154;
  --radius:14px; --max:1200px;
  --fh:'Barlow Condensed',Impact,sans-serif; --fb:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--fb);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:var(--fh);text-transform:uppercase;letter-spacing:.01em;line-height:1.05;font-weight:700}
h1{font-size:clamp(2.3rem,6.5vw,5.2rem);overflow-wrap:anywhere}
h2{font-size:clamp(2rem,4.2vw,3.3rem)}
h3{font-size:1.55rem}
h4{font-size:1.2rem}
p{color:var(--muted)}
.eyebrow{font-family:var(--fh);color:var(--green);letter-spacing:.18em;font-size:.95rem;text-transform:uppercase;font-weight:600;display:inline-flex;align-items:center;gap:10px;margin-bottom:14px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--green)}
.accent{color:var(--green)}
section{padding:96px 0}
.sec-alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:760px;margin-bottom:48px}
.sec-head p{margin-top:16px;font-size:1.06rem}
.center{text-align:center;margin-left:auto;margin-right:auto}
.center .eyebrow::before{display:none}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:8px;font-family:var(--fh);font-weight:600;letter-spacing:.08em;text-transform:uppercase;font-size:1.02rem;border:1.5px solid transparent;transition:.2s;cursor:pointer}
.btn-primary{background:var(--green);color:#06120a}
.btn-primary:hover{background:#5bff8c;transform:translateY(-1px)}
.btn-ghost{border-color:#3a403d;color:var(--text)}
.btn-ghost:hover{border-color:var(--green);color:var(--green)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(11,12,13,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:44px;width:auto}
.brand span{font-family:var(--fh);font-weight:700;font-size:1.25rem;letter-spacing:.06em;line-height:1}
.brand small{display:block;font-size:.72rem;color:var(--green);letter-spacing:.32em}
.nav{display:flex;align-items:center;gap:4px}
.nav>a,.dd>button{white-space:nowrap;padding:10px 11px;font-size:.92rem;color:#cfd5d2;border-radius:6px;background:none;border:0;font-family:var(--fb);cursor:pointer}
.nav>a:hover,.dd>button:hover,.nav a.on{color:var(--green)}
.dd{position:relative}
.dd-menu{position:absolute;top:100%;left:0;min-width:270px;background:#141618;border:1px solid var(--line);border-radius:10px;padding:8px;display:none;box-shadow:0 20px 40px rgba(0,0,0,.5)}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{display:block}
.dd-menu a{display:block;padding:9px 12px;border-radius:6px;font-size:.9rem;color:#cfd5d2}
.dd-menu a:hover{background:#1c2022;color:var(--green)}
.nav .btn{padding:10px 18px;margin-left:8px;font-size:.92rem;white-space:nowrap}
.burger{display:none;background:none;border:1px solid var(--line);color:var(--text);width:44px;height:44px;border-radius:8px;font-size:1.3rem;cursor:pointer}
@media(max-width:1180px){
  .burger{display:block}
  .nav{position:fixed;top:74px;left:0;right:0;bottom:0;background:var(--bg);flex-direction:column;align-items:stretch;padding:16px 20px 40px;overflow:auto;display:none;gap:0}
  .nav.open{display:flex}
  .nav>a,.dd>button{padding:14px 6px;font-size:1.05rem;border-bottom:1px solid var(--line);border-radius:0;text-align:left;width:100%}
  .dd-menu{position:static;display:block;border:0;box-shadow:none;background:none;padding:0 0 8px 12px}
  .nav .btn{margin:20px 0 0;justify-content:center}
}

/* hero */
.hero{position:relative;min-height:calc(100vh - 74px);display:flex;align-items:center;padding:90px 0;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.38}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 8%,rgba(11,12,13,.75) 55%,rgba(11,12,13,.35)),linear-gradient(0deg,var(--bg),transparent 35%)}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero h1{max-width:900px}
.hero p.lead{max-width:640px;font-size:1.12rem;margin-top:24px;color:#c4cbc8}
.page-hero{position:relative;padding:110px 0 80px;overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero .hero-bg{opacity:.28}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 15%,rgba(11,12,13,.6))}
.page-hero .wrap{position:relative;z-index:2}
.page-hero p.lead{max-width:720px;margin-top:20px;font-size:1.1rem;color:#c4cbc8}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:18px}
.crumbs a:hover{color:var(--green)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(6,1fr);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--bg2)}
.stat{padding:30px 20px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--fh);font-size:2.6rem;color:var(--green);line-height:1}
.stat span{display:block;font-size:.86rem;color:var(--muted);margin-top:8px}
@media(max-width:980px){.stats{grid-template-columns:repeat(3,1fr)}.stat:nth-child(3){border-right:0}.stat:nth-child(-n+3){border-bottom:1px solid var(--line)}}
@media(max-width:560px){.stats{grid-template-columns:repeat(2,1fr)}.stat{border-right:1px solid var(--line)!important;border-bottom:1px solid var(--line)}.stat:nth-child(2n){border-right:0!important}.stat b{font-size:2.1rem}}

/* grids & cards */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.25s}
.card:hover{border-color:#34403a}
.card h3,.card h4{margin-bottom:10px}
.card p{font-size:.96rem}
.card ul{margin-top:14px}
ul.ticks{list-style:none}
ul.ticks li{position:relative;padding-left:26px;margin:7px 0;color:#c8cfcc;font-size:.95rem}
ul.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:12px;height:7px;border-left:2px solid var(--green);border-bottom:2px solid var(--green);transform:rotate(-45deg)}
.tag{display:inline-block;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--green);border:1px solid rgba(46,242,107,.35);padding:4px 10px;border-radius:99px;margin-bottom:14px;font-weight:600}

/* product cards */
.pcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s}
.pcard:hover{border-color:var(--green);transform:translateY(-3px)}
.pcard .art{aspect-ratio:4/3;background:radial-gradient(circle at 50% 40%,#1d2a22,#121416 70%);display:flex;align-items:center;justify-content:center;padding:26px;border-bottom:1px solid var(--line)}
.pcard .art svg{width:72%;height:auto;max-height:100%}
.pcard .art.photo{padding:0;background:#111}
.pcard .art.photo img{width:100%;height:100%;object-fit:cover}
.pcard .body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.pcard .num{font-family:var(--fh);color:var(--green);font-size:.95rem;letter-spacing:.1em}
.pcard h3{font-size:1.4rem;margin:4px 0 8px}
.pcard p{font-size:.92rem;flex:1}
.pcard .more{margin-top:16px;font-family:var(--fh);letter-spacing:.1em;text-transform:uppercase;color:var(--green);font-size:.95rem}

/* split */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center}
.split.rev>:first-child{order:2}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:36px}.split.rev>:first-child{order:0}}
.photo-frame{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:#111}
.photo-frame img{width:100%;height:100%;object-fit:cover}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
@media(max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--fh);font-size:2.4rem;color:var(--green);display:block;line-height:1;margin-bottom:14px;font-weight:700}
.step h4{margin-bottom:6px}
.step p{font-size:.9rem}

/* cut diagrams */
.cut{display:grid;grid-template-columns:420px 1fr;gap:36px;align-items:start;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px;margin-bottom:22px}
@media(max-width:820px){.cut{grid-template-columns:1fr;padding:22px}}
.cut .diag{background:#0f1112;border:1px solid var(--line);border-radius:10px;padding:18px}
.cut .diag svg{width:100%;height:auto}
.cut .diag .cap{font-size:.78rem;color:var(--muted);text-align:center;margin-top:8px;letter-spacing:.05em}
.cut h3{font-size:2rem;margin-bottom:12px}
.cut .no{font-family:var(--fh);color:var(--green);letter-spacing:.15em}
.cmp{width:100%;border-collapse:collapse;font-size:.92rem;min-width:640px}
.cmp th,.cmp td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.cmp th{font-family:var(--fh);text-transform:uppercase;letter-spacing:.06em;color:var(--green);font-size:1rem;background:#121416}
.cmp td{color:#c8cfcc}
.cmp td:first-child{font-weight:600;color:var(--text)}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}

/* swatch */
.swatch{height:120px;border-radius:10px;margin-bottom:18px;border:1px solid var(--line)}
.note{border-left:3px solid var(--green);background:#111a14;padding:18px 22px;border-radius:0 10px 10px 0;color:#c8d6cd;font-size:.95rem;margin-top:28px}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip{border:1px solid #2f3633;background:#121416;border-radius:99px;padding:7px 14px;font-size:.86rem;color:#d3d9d6}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery figure{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:.4s}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 16px 12px;background:linear-gradient(transparent,rgba(0,0,0,.85));font-family:var(--fh);text-transform:uppercase;letter-spacing:.08em}
@media(max-width:820px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.gallery{grid-template-columns:1fr}}

/* CTA */
.cta{position:relative;overflow:hidden;border-radius:20px;padding:70px 56px;background:linear-gradient(120deg,#0f1a13,#121416 60%);border:1px solid #23402d}
.cta::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;background:radial-gradient(circle,rgba(46,242,107,.18),transparent 65%)}
.cta>*{position:relative;z-index:1}
.cta p{max-width:620px;margin-top:16px;font-size:1.06rem}
@media(max-width:640px){.cta{padding:44px 24px}}

/* form */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:.85rem;color:#c8cfcc;margin-bottom:6px;font-weight:500}
.form input,.form select,.form textarea{width:100%;background:#0f1112;border:1px solid #2c3230;border-radius:8px;padding:13px 14px;color:var(--text);font:inherit;font-size:.95rem}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--green)}
.form textarea{min-height:140px;resize:vertical}
@media(max-width:640px){.form{grid-template-columns:1fr}}
.contact-list a{display:flex;gap:14px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-list a:hover b{color:var(--green)}
.contact-list .ic{width:44px;height:44px;border-radius:10px;background:#16201a;border:1px solid #23402d;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-list .ic svg{width:20px;height:20px;stroke:var(--green);fill:none;stroke-width:1.8}
.contact-list small{display:block;color:var(--muted);font-size:.8rem}

/* footer */
.ftr{border-top:1px solid var(--line);padding:70px 0 30px;background:#08090a}
.ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px}
@media(max-width:900px){.ftr-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.ftr-grid{grid-template-columns:1fr}}
.ftr h4{font-size:1.05rem;color:var(--green);margin-bottom:14px;letter-spacing:.1em}
.ftr a{display:block;color:#aab2af;font-size:.9rem;padding:4px 0}
.ftr a:hover{color:var(--green)}
.ftr p{font-size:.9rem}
.ftr .social{display:flex;gap:10px;margin-top:18px}
.ftr .social a{width:40px;height:40px;border:1px solid var(--line);border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0}
.ftr .social svg{width:18px;height:18px;fill:#cfd5d2}
.ftr .social a:hover{border-color:var(--green)}
.ftr .social a:hover svg{fill:var(--green)}
.legal{border-top:1px solid var(--line);margin-top:50px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:#6f7774}

.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.45);transition:.2s}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}