:root{--void:#050a0f;--deep:#080f1a;--cyan:#00d4ff;--cyan-b:#4de8ff;--ir:#ff6535;--text:#e2eaf4;--text2:#7a9ab8;--text3:#3a5570;--ease:cubic-bezier(.25,.46,.45,.94);--font:"Inter",system-ui,sans-serif;--font2:"Space Grotesk",system-ui,sans-serif}
/* Nav */
.gr-nav{position:fixed;top:0;left:0;right:0;z-index:2000;min-height:90px;display:flex;align-items:center;padding:0 40px;background:rgba(5,10,15,0.65);backdrop-filter:blur(28px) saturate(160%);-webkit-backdrop-filter:blur(28px) saturate(160%);border-bottom:1px solid rgba(0,212,255,0.1);transition:all .4s ease}
.gr-nav.on{background:rgba(5,10,15,0.95);border-color:rgba(0,212,255,0.2);box-shadow:0 2px 40px rgba(0,212,255,0.05)}
.gr-ni{max-width:1280px;margin:0 auto;width:100%;display:flex;align-items:center}
.gr-logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.gr-logo img{height:60px;width:auto;max-width:220px}
.gr-brand-title{font-size:26px;font-weight:700;color:#fff;letter-spacing:.02em;white-space:nowrap;line-height:1}
.gr-links{display:flex;gap:0;margin-left:auto;margin-right:16px}
.gr-links a{color:rgba(200,220,240,0.55);font-size:16px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;text-decoration:none;transition:color .25s;position:relative;padding:0 20px}
.gr-links a::after{content:'';position:absolute;bottom:-3px;left:20px;right:20px;height:2px;background:#00d4ff;transform:scaleX(0);transform-origin:left center;transition:transform .25s ease}
.gr-links a:hover,.gr-links a.act{color:#00d4ff}
.gr-links a:hover::after,.gr-links a.act::after{transform:scaleX(1)}
.gr-ncta{padding:7px 18px;border:1px solid rgba(0,212,255,0.4);border-radius:5px;color:#00d4ff;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;background:rgba(0,212,255,0.06);transition:all .25s;white-space:nowrap}
.gr-ncta:hover{background:rgba(0,212,255,0.16);border-color:#00d4ff;box-shadow:0 0 20px rgba(0,212,255,0.3);color:#fff}
.gr-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px;margin-left:12px}
.gr-burger span{display:block;width:22px;height:2px;background:rgba(200,220,240,0.6);transition:all .3s}
.gr-mob{display:none;position:fixed;inset:0;z-index:1999;background:rgba(5,10,15,0.97);backdrop-filter:blur(20px);flex-direction:column;align-items:center;justify-content:center;gap:26px}
.gr-mob.open{display:flex}
.gr-mob a{font-family:var(--font2);font-size:22px;font-weight:600;color:rgba(200,220,240,0.8);text-decoration:none;text-transform:uppercase;letter-spacing:.08em;transition:color .2s}
.gr-mob a:hover{color:#00d4ff}
.gr-mclose{position:absolute;top:22px;right:24px;background:none;border:none;color:rgba(200,220,240,0.5);font-size:26px;cursor:pointer;transition:color .2s}
.gr-mclose:hover{color:#00d4ff}
@media(max-width:1000px){.gr-links{display:none}.gr-burger{display:flex}.gr-nav{padding:0 20px}.gr-brand-title{display:none}.gr-logo img{height:40px;width:auto;max-width:160px}}
/* Hero */
.gr-hero{position:relative;height:100vh;min-height:680px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.gr-hbg{position:absolute;inset:0;background:url("https://grapheneinfrared.com/wp-content/uploads/2026/05/xingkong1.jpg") center/cover no-repeat;transform:scale(1.06);transition:transform 8s ease}
.gr-hbg::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(5,10,15,.78) 0%,rgba(5,10,15,.36) 45%,rgba(5,10,15,.70) 100%)}
#gr-c{position:absolute;inset:0;z-index:1;pointer-events:none}
.gr-streams{position:absolute;inset:0;z-index:1;overflow:hidden;pointer-events:none}
.gr-s{position:absolute;width:1px;background:linear-gradient(to bottom,transparent,#00d4ff,transparent);opacity:.2;animation:sfal linear infinite}
.gr-s:nth-child(1){left:12%;height:120px;animation-duration:3.2s}.gr-s:nth-child(2){left:28%;height:80px;animation-duration:4.1s;animation-delay:.9s}.gr-s:nth-child(3){left:48%;height:150px;animation-duration:2.9s;animation-delay:1.6s}.gr-s:nth-child(4){left:68%;height:100px;animation-duration:3.8s;animation-delay:.4s}.gr-s:nth-child(5){left:85%;height:130px;animation-duration:5.1s;animation-delay:2.1s}.gr-s:nth-child(6){left:4%;height:90px;animation-duration:4.4s;animation-delay:1.3s}
@keyframes sfal{0%{top:-200px;opacity:0}10%{opacity:.25}90%{opacity:.25}100%{top:110%;opacity:0}}
.gr-hc{position:relative;z-index:2;text-align:center;padding:0 24px;max-width:880px}
.gr-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border:1px solid rgba(0,212,255,.3);border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#00d4ff;background:rgba(0,212,255,.07);margin-bottom:28px}
.gr-bdot{width:6px;height:6px;border-radius:50%;background:#00d4ff;box-shadow:0 0 8px #00d4ff;animation:bdot 1.6s ease-in-out infinite}
@keyframes bdot{0%,100%{opacity:1}50%{opacity:.25}}
.gr-hc h1{font-family:var(--font2);font-size:clamp(36px,6.5vw,76px);font-weight:700;line-height:1.08;letter-spacing:-.03em;margin-bottom:20px;color:#fff}
.gr-gt{background:linear-gradient(135deg,#00d4ff 0%,#6ef0ff 45%,#ff6535 80%,#ff9060 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.gr-hsub{font-size:18px;color:rgba(200,220,240,.65);max-width:580px;margin:0 auto 40px;line-height:1.7}
.gr-hbtns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:56px}
.gr-bp{padding:14px 36px;background:linear-gradient(135deg,#0099bb,#00d4ff);color:#050a0f;font-weight:700;font-size:13px;letter-spacing:.05em;text-transform:uppercase;border-radius:6px;text-decoration:none;transition:all .3s;box-shadow:0 0 24px rgba(0,212,255,.35)}
.gr-bp:hover{transform:translateY(-2px);box-shadow:0 0 40px rgba(0,212,255,.55);color:#050a0f}
.gr-bg{padding:14px 36px;border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.82);font-weight:600;font-size:13px;letter-spacing:.05em;text-transform:uppercase;border-radius:6px;text-decoration:none;transition:all .3s;background:rgba(255,255,255,.04)}
.gr-bg:hover{border-color:rgba(0,212,255,.6);color:#00d4ff;background:rgba(0,212,255,.07)}
.gr-specs{display:flex;justify-content:center;flex-wrap:wrap;border-top:1px solid rgba(0,212,255,.1);padding-top:32px}
.gr-sp{padding:10px 28px;border-right:1px solid rgba(0,212,255,.12);text-align:center}.gr-sp:last-child{border-right:none}
.gr-spv{font-family:var(--font2);font-size:19px;font-weight:700;color:#00d4ff;display:block}
.gr-spl{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--text2);display:block;margin-top:2px}
.gr-scroll-i{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--text3);font-size:10px;letter-spacing:.1em;text-transform:uppercase}
.gr-sl{width:1px;height:44px;background:linear-gradient(to bottom,transparent,rgba(0,212,255,.55));animation:slp 2s ease-in-out infinite}
@keyframes slp{0%,100%{opacity:.3;transform:scaleY(.7)}50%{opacity:1;transform:scaleY(1)}}
/* B2B procurement strip */
.gr-b2b-strip{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-bottom:40px}
.gr-b2b-tag{padding:5px 14px;border:1px solid rgba(0,212,255,.2);border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.07em;color:rgba(200,220,240,.55);background:rgba(0,212,255,.04)}
/* Sections */
.gr-sec{padding:90px 40px}.gr-con{max-width:1280px;margin:0 auto}
.gr-sh{text-align:center;margin-bottom:60px}
.gr-lbl{font-size:11px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:#00d4ff;margin-bottom:12px;display:block}
.gr-sh h2{font-family:var(--font2);font-size:clamp(26px,4vw,44px);font-weight:700;letter-spacing:-.02em;color:#fff;margin-bottom:14px}
.gr-sh p{font-size:16px;color:var(--text2);max-width:540px;margin:0 auto}
/* Features */
.gr-feats{background:var(--deep)}
.gr-fg{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:1100px){.gr-fg{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.gr-fg{grid-template-columns:1fr}}
.gr-f{padding:30px 26px;background:rgba(8,20,40,.65);border:1px solid rgba(0,212,255,.1);border-radius:14px;position:relative;overflow:hidden;transition:border-color .3s,box-shadow .3s,transform .3s}
.gr-f::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(0,212,255,.45),transparent);opacity:0;transition:opacity .3s}
.gr-f:hover{border-color:rgba(0,212,255,.38);box-shadow:0 0 28px rgba(0,212,255,.09);transform:translateY(-4px)}.gr-f:hover::before{opacity:1}
.gr-fi{width:46px;height:46px;border-radius:10px;background:rgba(0,212,255,.1);border:1px solid rgba(0,212,255,.2);display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:18px}
.gr-f h3{font-family:var(--font2);font-size:16px;font-weight:600;color:#fff;margin-bottom:10px}
.gr-f p{font-size:14px;color:var(--text2);line-height:1.7}
/* Trust badges */
.gr-trust{background:var(--void)}
.gr-tbg{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
@media(max-width:1000px){.gr-tbg{grid-template-columns:repeat(3,1fr)}}
@media(max-width:500px){.gr-tbg{grid-template-columns:repeat(2,1fr)}}
.gr-tbi{padding:22px 14px;text-align:center;background:rgba(8,15,26,.8);border:1px solid rgba(0,212,255,.08);border-radius:12px;transition:border-color .3s,transform .3s}
.gr-tbi:hover{border-color:rgba(0,212,255,.3);transform:translateY(-3px)}
.gr-tbi-ico{font-size:26px;margin-bottom:10px}
.gr-tbi h4{font-family:var(--font2);font-size:12px;font-weight:700;color:#fff;margin-bottom:4px;letter-spacing:.03em}
.gr-tbi p{font-size:11px;color:var(--text2);line-height:1.5}
/* Products */
.gr-prods{background:var(--void)}
.gr-home-prod-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;align-items:stretch}
@media(max-width:1000px){.gr-home-prod-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.gr-home-prod-grid{grid-template-columns:1fr}}
.gr-p{background:rgba(8,16,28,.85);border:1px solid rgba(0,212,255,.1);border-radius:14px;overflow:hidden;transition:transform .15s ease-out,box-shadow .3s,border-color .3s;transform-style:preserve-3d;position:relative;cursor:pointer;text-decoration:none;display:flex;flex-direction:column;color:inherit;height:100%}
.gr-home-prod-card{display:flex;flex-direction:column;min-height:100%;overflow:hidden;background:rgba(12,28,48,.55);border:1px solid rgba(0,212,255,.12);border-radius:14px;transition:border-color .3s,box-shadow .3s,transform .25s}.gr-home-prod-card:hover{border-color:rgba(0,212,255,.3);box-shadow:0 6px 32px rgba(0,212,255,.1);transform:translateY(-2px)}
.gr-home-prod-imgw{aspect-ratio:4/3;overflow:hidden;position:relative;background:rgba(5,10,15,.6)}
.gr-home-prod-img{max-width:320px;width:100%;aspect-ratio:4/3;object-fit:contain;object-position:center;display:block;transition:transform .5s ease;margin:0 auto}
.gr-home-prod-card:hover .gr-home-prod-img{transform:scale(1.03)}
.gr-pshine{position:absolute;inset:0;pointer-events:none;border-radius:14px;z-index:1;transition:background .1s}
.gr-pir{position:absolute;top:12px;right:12px;z-index:2;width:32px;height:32px;border-radius:50%;background:rgba(255,101,53,.14);border:1px solid rgba(255,101,53,.35);display:flex;align-items:center;justify-content:center;font-size:12px}
.gr-pb{padding:18px 18px 22px;display:flex;flex-direction:column;flex:1}
.gr-ptag{font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#ff6535;margin-bottom:7px;display:block}
.gr-p h3{font-family:var(--font2);font-size:15px;font-weight:600;color:#fff;margin-bottom:8px;line-height:1.4}
.gr-pftxt{font-size:12px;color:var(--text2);margin-bottom:12px;line-height:1.6}
.gr-pspecgrid{display:grid;grid-template-columns:1fr 1fr;gap:3px 10px;margin-bottom:14px;padding-top:10px;border-top:1px solid rgba(0,212,255,.08)}
.gr-pspecgrid span{font-size:11px;color:var(--text2)}
.gr-pft{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:8px}
.gr-pquote{font-size:11px;font-weight:600;color:rgba(0,212,255,.65);letter-spacing:.04em}
.gr-plink{font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:rgba(0,212,255,.65);padding:5px 12px;border:1px solid rgba(0,212,255,.28);border-radius:4px;background:rgba(0,212,255,.04);transition:all .2s}
.gr-home-prod-card:hover .gr-plink{color:#fff;background:rgba(0,212,255,.18);border-color:#00d4ff}
/* Technology */
.gr-tech{background:var(--deep)}
.gr-tsplit{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
@media(max-width:900px){.gr-tsplit{grid-template-columns:1fr;gap:36px}}
.gr-timg{position:relative;border-radius:14px;overflow:hidden}
.gr-timg img{width:100%;height:460px;object-fit:cover;display:block}
.gr-timg::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,212,255,.05),transparent 55%);pointer-events:none}
.gr-tib{position:absolute;inset:0;border-radius:14px;border:1px solid rgba(0,212,255,.18);pointer-events:none}
.gr-tc{width:18px;height:18px;border-style:solid;border-color:#00d4ff;border-width:2px;position:absolute}
.gr-tc-tl{top:-1px;left:-1px;border-right:none;border-bottom:none}.gr-tc-br{bottom:-1px;right:-1px;border-left:none;border-top:none}
.gr-steps{display:flex;flex-direction:column;gap:0}
.gr-step{display:flex;gap:18px;padding:22px 0;position:relative}
.gr-step::after{content:"";position:absolute;left:17px;top:60px;bottom:-22px;width:1px;background:linear-gradient(to bottom,rgba(0,212,255,.25),transparent)}
.gr-step:last-child::after{display:none}
.gr-sn{width:36px;height:36px;border-radius:50%;flex-shrink:0;background:rgba(0,212,255,.09);border:1px solid rgba(0,212,255,.28);display:flex;align-items:center;justify-content:center;font-family:var(--font2);font-size:13px;font-weight:700;color:#00d4ff;margin-top:2px;position:relative;z-index:1;transition:background .3s,box-shadow .3s}
.gr-step:hover .gr-sn{background:rgba(0,212,255,.18);box-shadow:0 0 14px rgba(0,212,255,.35)}
.gr-stag{display:inline-block;padding:2px 10px;border-radius:4px;background:rgba(255,101,53,.09);border:1px solid rgba(255,101,53,.22);font-size:10px;font-weight:600;letter-spacing:.08em;color:#ff6535;margin-bottom:7px;text-transform:uppercase}
.gr-step h4{font-family:var(--font2);font-size:15px;font-weight:600;color:#fff;margin-bottom:6px}
.gr-step p{font-size:14px;color:var(--text2);line-height:1.7}
/* Stats */
.gr-stats{background:var(--void)}
.gr-sg{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(0,212,255,.08);border:1px solid rgba(0,212,255,.08);border-radius:14px;overflow:hidden}
@media(max-width:800px){.gr-sg{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.gr-sg{grid-template-columns:1fr}}
.gr-st{padding:44px 28px;text-align:center;background:rgba(8,15,26,.92);position:relative;overflow:hidden;transition:background .3s}
.gr-st:hover{background:rgba(0,212,255,.04)}
.gr-stv{font-family:var(--font2);font-size:clamp(34px,5vw,54px);font-weight:800;background:linear-gradient(135deg,#00d4ff,#6ef0ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:block;line-height:1;margin-bottom:10px}
.gr-stu{font-size:24px;margin-left:2px}
.gr-stl{font-size:13px;font-weight:500;color:var(--text2);letter-spacing:.04em}
.gr-sttk{position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,rgba(0,212,255,.6),transparent);transform:scaleX(0);transition:transform .8s ease}
.gr-st:hover .gr-sttk{transform:scaleX(1)}
.gr-stgrid{position:absolute;inset:0;background-image:repeating-linear-gradient(0deg,transparent,transparent 19px,rgba(0,212,255,.04) 20px),repeating-linear-gradient(90deg,transparent,transparent 19px,rgba(0,212,255,.04) 20px);pointer-events:none}
/* Testimonials */
.gr-testi{background:var(--deep)}
.gr-tsg{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:900px){.gr-tsg{grid-template-columns:1fr}}
.gr-tscard{padding:30px;background:rgba(8,20,40,.7);border:1px solid rgba(0,212,255,.1);border-radius:14px;position:relative;transition:border-color .3s,transform .3s}
.gr-tscard:hover{border-color:rgba(0,212,255,.28);transform:translateY(-4px)}
.gr-tscard::before{content:'\201C';position:absolute;top:14px;right:20px;font-size:72px;color:rgba(0,212,255,.07);font-family:Georgia,serif;line-height:1}
.gr-stars{color:#00d4ff;font-size:13px;margin-bottom:14px;letter-spacing:3px}
.gr-tscard blockquote{font-size:14px;color:rgba(200,220,240,.75);line-height:1.8;margin:0 0 20px;font-style:italic}
.gr-tsname{font-family:var(--font2);font-size:14px;font-weight:700;color:#fff;margin-bottom:2px}
.gr-tsrole{font-size:12px;color:var(--text2);margin-bottom:2px}
.gr-tsloc{font-size:11px;color:var(--text3);letter-spacing:.04em}
/* About */
.gr-about{background:var(--void)}
.gr-asplit{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
@media(max-width:900px){.gr-asplit{grid-template-columns:1fr;gap:36px}}
.gr-aiw{position:relative}
.gr-aimg{width:100%;height:480px;object-fit:cover;border-radius:14px;border:1px solid rgba(0,212,255,.12)}
.gr-abadge{position:absolute;bottom:22px;left:22px;background:rgba(5,10,15,.92);backdrop-filter:blur(20px);border:1px solid rgba(0,212,255,.28);border-radius:10px;padding:14px 18px;display:flex;align-items:center;gap:12px}
.gr-abico{width:34px;height:34px;border-radius:8px;background:rgba(0,212,255,.14);display:flex;align-items:center;justify-content:center;font-size:16px}
.gr-abv{font-family:var(--font2);font-size:16px;font-weight:700;color:#00d4ff;display:block}
.gr-abl{color:var(--text2);font-size:12px}
.gr-at h2{font-family:var(--font2);font-size:clamp(24px,3.5vw,38px);font-weight:700;letter-spacing:-.02em;color:#fff;margin-bottom:18px}
.gr-at p{font-size:15px;color:var(--text2);line-height:1.8;margin-bottom:14px}
.gr-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.gr-tag{padding:5px 14px;border:1px solid rgba(0,212,255,.18);border-radius:20px;font-size:12px;font-weight:500;color:rgba(0,212,255,.75);letter-spacing:.04em;transition:all .2s}
.gr-tag:hover{background:rgba(0,212,255,.09);border-color:rgba(0,212,255,.45)}
/* Inquiry */
.gr-inq{background:var(--deep);position:relative;overflow:hidden}
.gr-inq::before{content:"";position:absolute;top:-180px;left:50%;transform:translateX(-50%);width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(0,212,255,.05),transparent 65%);pointer-events:none}
.gr-ib{max-width:700px;margin:0 auto;text-align:center;background:rgba(8,20,40,.72);backdrop-filter:blur(30px);border:1px solid rgba(0,212,255,.18);border-radius:22px;padding:56px 44px;position:relative;z-index:1}
.gr-ib::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:55%;height:1px;background:linear-gradient(90deg,transparent,rgba(0,212,255,.8),transparent)}
.gr-ib h2{font-family:var(--font2);font-size:clamp(22px,3vw,34px);font-weight:700;color:#fff;margin-bottom:12px;letter-spacing:-.02em}
.gr-ib p{color:var(--text2);font-size:15px;margin-bottom:32px}
.gr-contacts{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-bottom:32px}
.gr-ci{display:flex;align-items:center;gap:10px;padding:10px 16px;border:1px solid rgba(0,212,255,.14);border-radius:8px;background:rgba(0,212,255,.04);transition:all .25s;text-decoration:none}
.gr-ci:hover{border-color:rgba(0,212,255,.38);background:rgba(0,212,255,.08)}
.gr-ci span.gr-cico{font-size:16px}
.gr-ci span.gr-ctxt{font-size:13px;font-weight:500;color:var(--text)}
.gr-ibtn{display:inline-flex;align-items:center;gap:10px;padding:15px 44px;background:linear-gradient(135deg,rgba(0,140,170,.3),rgba(0,212,255,.18));border:1px solid rgba(0,212,255,.45);border-radius:8px;color:#00d4ff;font-size:14px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;transition:all .3s;box-shadow:0 0 18px rgba(0,212,255,.08)}
.gr-ibtn:hover{background:rgba(0,212,255,.18);border-color:#00d4ff;box-shadow:0 0 36px rgba(0,212,255,.28);color:#fff;transform:translateY(-2px)}
/* Footer */
.gr-foot{background:var(--void);border-top:1px solid rgba(0,212,255,.07);padding:44px 40px;text-align:center}
.gr-flinks{display:flex;justify-content:center;gap:24px;margin-bottom:14px;flex-wrap:wrap}
.gr-flinks a{color:var(--text2);font-size:13px;text-decoration:none;transition:color .2s}
.gr-flinks a:hover{color:#00d4ff}
.gr-foot p{color:var(--text3);font-size:12px}
/* WhatsApp floating button */
.gr-wa{position:fixed;bottom:28px;right:28px;z-index:9999;width:56px;height:56px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.5);text-decoration:none;animation:wapulse 3s ease-in-out infinite}
.gr-wa:hover{transform:scale(1.12);animation:none;box-shadow:0 6px 30px rgba(37,211,102,.7)}
.gr-wa svg{width:30px;height:30px;fill:#fff}
@keyframes wapulse{0%,100%{box-shadow:0 4px 20px rgba(37,211,102,.5)}50%{box-shadow:0 4px 30px rgba(37,211,102,.7),0 0 0 8px rgba(37,211,102,.1)}}
/* Scroll reveal */
.gr-rv{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}.gr-rv.on{opacity:1;transform:none}
.gr-rl{opacity:0;transform:translateX(-36px);transition:opacity .8s var(--ease),transform .8s var(--ease)}.gr-rl.on{opacity:1;transform:none}
.gr-rr{opacity:0;transform:translateX(36px);transition:opacity .8s var(--ease),transform .8s var(--ease)}.gr-rr.on{opacity:1;transform:none}
[data-d="1"]{transition-delay:.12s}[data-d="2"]{transition-delay:.24s}[data-d="3"]{transition-delay:.36s}[data-d="4"]{transition-delay:.48s}
@media(max-width:768px){.gr-sec{padding:70px 20px}.gr-specs{flex-wrap:wrap}.gr-sp{border-right:none;padding:8px 16px}.gr-ib{padding:36px 24px}}
/* P0.6 fix: product-card CSS relocated from after </html> into <style> */
.gr-home-prod-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;align-items:stretch}
@media(max-width:1000px){.gr-home-prod-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.gr-home-prod-grid{grid-template-columns:1fr}}
.gr-home-prod-card{background:rgba(8,20,40,.7);border:1px solid rgba(0,212,255,.1);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .3s,box-shadow .3s,transform .3s}
.gr-home-prod-card:hover{border-color:rgba(0,212,255,.3);box-shadow:0 6px 32px rgba(0,212,255,.1);transform:translateY(-2px)}
.gr-home-prod-imgw{display:flex;align-items:center;justify-content:center;background:rgba(8,16,28,.5);overflow:hidden;padding:16px 16px 0}
.gr-home-prod-img{width:100%;height:100%;object-fit:contain;object-position:center;display:block;padding:10px;box-sizing:border-box;transition:transform .5s ease}
.gr-home-prod-card:hover .gr-home-prod-img{transform:scale(1.03)}
.gr-home-prod-body{padding:14px 22px 16px;flex:1;display:flex;flex-direction:column;gap:8px}
.gr-home-prod-eyebrow{font-size:9px;font-weight:700;color:var(--cyan);letter-spacing:.12em;text-transform:uppercase;margin-bottom:6px}
.gr-home-prod-body h3{font-size:16px;font-weight:700;color:#fff;margin:0 0 4px;line-height:1.25}
.gr-home-prod-desc{font-size:13px;color:var(--text2);line-height:1.5;margin-bottom:4px;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.gr-home-prod-actions{display:flex;gap:10px;padding:12px 22px 18px;border-top:1px solid rgba(0,212,255,.08);margin-top:auto;flex-wrap:wrap}
.gr-home-prod-btn-pri{flex:1;padding:11px 10px;text-align:center;background:linear-gradient(135deg,rgba(0,212,255,.22),rgba(0,190,225,.1));border:1px solid rgba(0,212,255,.4);border-radius:8px;color:#fff;font-size:12px;font-weight:700;letter-spacing:.04em;text-decoration:none;transition:all .25s;display:inline-flex;align-items:center;justify-content:center;gap:4px;box-shadow:0 0 14px rgba(0,212,255,.1)}
.gr-home-prod-btn-pri:hover{background:rgba(0,212,255,.32);border-color:var(--cyan-glow);box-shadow:0 0 28px rgba(0,212,255,.3);color:#fff;transform:translateY(-1px)}
.gr-home-prod-btn-sec{flex:1;padding:11px 10px;text-align:center;background:rgba(0,212,255,.04);border:1px solid rgba(0,212,255,.22);border-radius:8px;color:var(--cyan);font-size:12px;font-weight:600;text-decoration:none;transition:all .25s;display:inline-flex;align-items:center;justify-content:center}
.gr-home-prod-btn-sec:hover{border-color:var(--cyan);color:#fff;background:rgba(0,212,255,.12);box-shadow:0 0 18px rgba(0,212,255,.15);transform:translateY(-1px)}
.gr-home-prod-oem-bar{grid-column:1/-1;margin-top:36px;padding:28px 24px;background:rgba(8,20,40,.75);border:1px solid rgba(245,158,11,.18);border-radius:16px;text-align:center}
.gr-home-prod-oem-bar h3{font-family:var(--font2);font-size:20px;font-weight:700;color:#fff;margin-bottom:8px}
.gr-home-prod-oem-bar p{font-size:14px;color:var(--text2);max-width:540px;margin:0 auto 18px;line-height:1.6}
.gr-home-prod-oem-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.gr-home-prod-oem-pri{display:inline-flex;align-items:center;gap:4px;padding:12px 22px;background:linear-gradient(135deg,rgba(245,158,11,.85),#f59e0b);color:#050a0f;font-weight:700;font-size:12px;letter-spacing:.05em;text-transform:uppercase;border-radius:8px;text-decoration:none;transition:all .3s;box-shadow:0 0 18px rgba(245,158,11,.2)}
.gr-home-prod-oem-pri:hover{box-shadow:0 0 28px rgba(245,158,11,.35);transform:translateY(-1px)}
.gr-home-prod-oem-sec{display:inline-flex;align-items:center;gap:4px;padding:12px 22px;border:1px solid rgba(245,158,11,.35);color:#f59e0b;font-weight:600;font-size:12px;letter-spacing:.05em;text-transform:uppercase;border-radius:8px;text-decoration:none;transition:all .3s;background:rgba(245,158,11,.06)}
.gr-home-prod-oem-sec:hover{border-color:#f59e0b;background:rgba(245,158,11,.12);color:#f59e0b}
.gr-home-prod-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:2px;margin-bottom:8px}
.gr-home-prod-tag{display:inline-flex;padding:3px 10px;border-radius:999px;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.1);color:#d0d8e4;font-size:10px;font-weight:600;letter-spacing:.03em;white-space:nowrap}