:root{--gm-bg:#061426;--gm-panel:#0c2038;--gm-panel2:#102945;--gm-cyan:#2de5f5;--gm-blue:#3987ff;--gm-text:#edf7ff;--gm-muted:#9fb4c9;--gm-line:rgba(132,190,225,.18);--gm-radius:18px}
body{background:var(--gm-bg);color:var(--gm-text);font-family:Inter,Arial,sans-serif}
.shell{width:min(1160px,92%);margin-inline:auto}.topline{background:#040d19;border-bottom:1px solid var(--gm-line);font-size:12px;color:var(--gm-muted)}.topline-inner,.topline-inner>div{display:flex;align-items:center;gap:22px;justify-content:space-between;min-height:35px}.topline a{color:var(--gm-cyan)}
.site-header{position:sticky;top:0;z-index:40;background:rgba(5,19,35,.93);backdrop-filter:blur(14px);border-bottom:1px solid var(--gm-line)}.nav-row{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px}.brand img{width:48px;height:48px;object-fit:contain;background:#fff;border-radius:12px}.brand b{font-size:23px;letter-spacing:-.8px;color:#fff}.brand b span{color:var(--gm-cyan)}.brand small{display:block;color:var(--gm-muted);font-size:8px;letter-spacing:1.2px}.site-header nav{display:flex;align-items:center;gap:23px;font-size:13px}.site-header nav a{color:#d5e6f6}.site-header nav a:hover,.text-link:hover{color:var(--gm-cyan)}.site-header .admin-link{border:1px solid rgba(45,229,245,.5);border-radius:9px;padding:10px 13px;color:var(--gm-cyan)}.menu-toggle{display:none}
.hero-dark{position:relative;overflow:hidden;border-bottom:1px solid var(--gm-line);background:radial-gradient(ellipse at 76% 35%,rgba(22,113,190,.19),transparent 45%),linear-gradient(120deg,#071629,#081a30 60%,#071426)}.hero-glow{position:absolute;width:500px;height:500px;right:3%;top:-150px;background:rgba(0,194,255,.09);filter:blur(100px);border-radius:50%;pointer-events:none}.hero-layout{position:relative;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:55px;padding-top:84px;padding-bottom:82px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:800;color:var(--gm-cyan);margin:0 0 16px}.eyebrow>span{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--gm-cyan);box-shadow:0 0 12px var(--gm-cyan)}.hero-copy h1,.contact-layout h2{font-size:clamp(36px,5vw,60px);line-height:1.1;letter-spacing:-2px;margin:0 0 22px}.hero-copy h1 em,.contact-layout h2 em{font-style:normal;background:linear-gradient(90deg,var(--gm-cyan),#83b9ff);color:transparent;background-clip:text}.hero-copy>p:not(.eyebrow){max-width:590px;color:#b4c9dc;font-size:16px;line-height:1.8}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:13px 18px;border-radius:10px;font-weight:750;font-size:13px}.btn-primary{background:linear-gradient(110deg,#12cde6,#438eff);color:#031323;box-shadow:0 8px 30px rgba(27,183,235,.17)}.btn-primary:hover{filter:brightness(1.08);transform:translateY(-1px)}.btn-quiet{border:1px solid var(--gm-line);background:rgba(255,255,255,.025);color:#e1effb}.hero-trust{display:flex;flex-wrap:wrap;gap:18px;color:#829db5;font-size:11px}.hero-panel{border:1px solid rgba(80,178,230,.28);border-radius:22px;background:linear-gradient(145deg,rgba(18,51,80,.88),rgba(7,24,44,.94));box-shadow:0 25px 80px rgba(0,0,0,.2);padding:20px}.panel-top,.panel-bottom{display:flex;justify-content:space-between;gap:12px;color:#88a9c5;font-size:10px;letter-spacing:1.3px}.live-dot{color:var(--gm-cyan)}.network-art{height:320px;position:relative;display:grid;place-items:center;overflow:hidden}.ring{position:absolute;border:1px solid rgba(45,229,245,.22);border-radius:50%;transform:rotate(-20deg)}.ring-one{width:265px;height:265px}.ring-two{width:205px;height:305px;transform:rotate(55deg);border-color:rgba(57,135,255,.45)}.network-core{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:6px;color:white}.network-core img{width:88px;height:88px;object-fit:contain;background:white;border-radius:20px}.network-core b{font-size:19px;letter-spacing:2px}.network-core small{font-size:9px;letter-spacing:2px;color:var(--gm-cyan)}.orb{position:absolute;display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(45,229,245,.4);border-radius:13px;background:#0b2946;color:var(--gm-cyan);font-style:normal;box-shadow:0 0 25px rgba(20,194,236,.12)}.orb-a{top:38px;left:20%}.orb-b{top:68px;right:15%}.orb-c{bottom:40px;left:22%}.orb-d{bottom:58px;right:18%}.panel-bottom{border-top:1px solid var(--gm-line);padding-top:14px}
.section-block{padding:78px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}.section-head h2{font-size:clamp(28px,3.4vw,40px);letter-spacing:-1px;margin:0 0 10px}.section-head h2 span{color:var(--gm-cyan)}.section-lead{color:var(--gm-muted);max-width:640px;margin:0;line-height:1.7;font-size:14px}.head-note{border:1px solid var(--gm-line);border-radius:9px;padding:12px 14px;color:#a8bfd4;font-size:10px;letter-spacing:1px;white-space:nowrap}.head-note b{color:var(--gm-cyan);margin-left:10px}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.catalog-card,.service-catalog-card{border:1px solid var(--gm-line);border-radius:var(--gm-radius);overflow:hidden;background:linear-gradient(145deg,rgba(15,39,65,.85),rgba(8,26,46,.9));transition:transform .2s,border-color .2s}.catalog-card:hover,.service-catalog-card:hover{transform:translateY(-4px);border-color:rgba(45,229,245,.5)}.catalog-image{height:190px;width:100%;object-fit:cover;display:block;background:linear-gradient(135deg,#102b47,#0b1c31)}.catalog-image-placeholder{height:190px;display:grid;place-items:center;background:radial-gradient(circle at 50% 40%,rgba(45,229,245,.14),transparent 60%),#0a1e34;color:var(--gm-cyan);font-size:34px}.catalog-body{padding:19px}.catalog-badges{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:10px}.catalog-badge{border:1px solid var(--gm-line);border-radius:30px;padding:4px 8px;font-size:10px;color:#b7cee2}.catalog-badge.sample{color:#ffd58a;border-color:rgba(255,213,138,.45);background:rgba(255,213,138,.07)}.catalog-body h3{font-size:18px;line-height:1.35;margin:0 0 9px}.catalog-body p{font-size:13px;line-height:1.7;color:var(--gm-muted);margin:0 0 14px}.catalog-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--gm-line);padding-top:13px}.catalog-price{font-size:13px;font-weight:800;color:var(--gm-cyan)}.catalog-more{font-size:12px;color:#d9eafa;font-weight:700}.sample-disclaimer{color:#8fa8bd;font-size:11px;margin-top:18px}.services-section{background:linear-gradient(180deg,rgba(9,30,52,.7),rgba(6,20,38,.2));border-block:1px solid var(--gm-line)}.service-catalog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.service-catalog-card{padding:24px}.service-icon{width:43px;height:43px;display:grid;place-items:center;border:1px solid rgba(45,229,245,.3);border-radius:12px;color:var(--gm-cyan);font-size:21px;background:rgba(45,229,245,.06);margin-bottom:19px}.service-catalog-card h3{font-size:17px;margin:0 0 9px}.service-catalog-card p{color:var(--gm-muted);font-size:13px;line-height:1.7;margin:0 0 15px}.service-catalog-card a{font-size:12px;color:var(--gm-cyan);font-weight:700}.text-link{font-size:13px;color:var(--gm-cyan);white-space:nowrap}.knowledge-section{background:#07172a}.article-tools-redesign{display:grid;grid-template-columns:1fr 2fr;gap:10px 16px;margin-bottom:25px;padding:18px;border:1px solid var(--gm-line);border-radius:14px;background:rgba(14,39,64,.55)}.article-tools-redesign>label,.subcategory-line label{font-size:12px;color:#afc4d7;align-self:center}.gmtech-article-search,.gmtech-subcategory-select{width:100%;min-height:43px;padding:10px 12px;border:1px solid rgba(133,177,210,.27);border-radius:9px;background:#07192c;color:#eff8ff;font:inherit;font-size:13px}.gmtech-article-search:focus,.gmtech-subcategory-select:focus{outline:2px solid var(--gm-cyan);outline-offset:2px}.gmtech-article-filters{grid-column:1/-1;display:flex;gap:8px;flex-wrap:wrap}.gmtech-filter-button{border:1px solid var(--gm-line);border-radius:30px;background:transparent;color:#b8ccdf;padding:8px 13px;font-size:11px;cursor:pointer}.gmtech-filter-button.is-active,.gmtech-filter-button:hover{background:rgba(45,229,245,.1);border-color:rgba(45,229,245,.55);color:var(--gm-cyan)}.subcategory-line{display:grid;grid-template-columns:auto minmax(180px,1fr);gap:12px;align-items:center;grid-column:1/-1}.gmtech-result-count{grid-column:1/-1;margin:0;color:#829bb2;font-size:11px}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.article-card{background:#0b2038!important;border:1px solid var(--gm-line)!important;border-radius:16px!important;overflow:hidden;min-width:0}.article-card[hidden]{display:none!important}.gmtech-article-image,.gmtech-article-image-placeholder,.article-art{width:100%;aspect-ratio:16/9;height:auto;object-fit:cover;display:grid;place-items:center;background:linear-gradient(135deg,#102d4b,#09192c);color:var(--gm-cyan)}.gmtech-article-card-content,.article-content{padding:18px!important}.article-meta{color:var(--gm-cyan)!important;font-size:10px!important;letter-spacing:.5px}.article-card h3{font-size:17px!important;line-height:1.4;color:#f0f8ff}.article-card p{color:var(--gm-muted)!important;font-size:13px}.article-read-more,.article-card a{color:var(--gm-cyan)!important;font-size:12px;font-weight:700}.empty-state{color:var(--gm-muted);padding:20px}.contact-section{padding:78px 0;background:radial-gradient(ellipse at 20% 80%,rgba(24,119,178,.16),transparent 50%),#081a2e;border-top:1px solid var(--gm-line)}.contact-layout{display:grid;grid-template-columns:1fr .8fr;gap:65px;align-items:center}.contact-layout>div:first-child>p:not(.eyebrow){max-width:480px;color:var(--gm-muted);line-height:1.8}.contact-card{border:1px solid rgba(45,229,245,.25);border-radius:18px;padding:26px;background:rgba(10,33,56,.8)}.contact-card-label{font-size:10px;letter-spacing:1.8px;color:var(--gm-cyan)}.contact-card h3{font-size:19px;line-height:1.45;margin:0 0 15px}.contact-card>a:not(.btn),.contact-address{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-top:1px solid var(--gm-line);font-size:12px}.contact-card>a:not(.btn) span,.contact-address span{color:var(--gm-muted)}.contact-card>a:not(.btn) b,.contact-address b{color:#e5f3ff;text-align:right}.contact-cta{width:100%;margin-top:15px}.site-footer{border-top:1px solid var(--gm-line);background:#040e1b;padding:25px 0;color:var(--gm-muted);font-size:11px}.footer-row{display:flex;align-items:center;justify-content:space-between;gap:22px}.footer-brand img{width:37px;height:37px}.footer-brand b{font-size:18px}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--gm-line);margin-top:18px;padding-top:14px}.footer-bottom a{color:var(--gm-cyan)}.loading-note{color:var(--gm-muted);font-size:13px}.catalog-modal[hidden]{display:none}.catalog-modal{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.72);display:grid;place-items:center;padding:20px}.catalog-modal-panel{max-width:650px;width:100%;max-height:85vh;overflow:auto;border:1px solid var(--gm-line);border-radius:18px;background:#0a2038;padding:26px}.catalog-modal-close{float:right;border:1px solid var(--gm-line);border-radius:8px;background:transparent;color:white;padding:7px 10px;cursor:pointer}.catalog-modal h2{margin-top:8px}.catalog-modal p{color:var(--gm-muted);line-height:1.8}
@media(max-width:900px){.hero-layout{grid-template-columns:1fr;gap:30px;padding-block:60px}.hero-panel{max-width:580px;width:100%;margin:auto}.catalog-grid,.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-catalog{grid-template-columns:repeat(2,minmax(0,1fr))}.contact-layout{gap:30px}.site-header nav{gap:13px}.site-header nav a{font-size:12px}}
@media(max-width:680px){.topline-inner{justify-content:center}.topline-inner>span:nth-child(2){display:none}.topline-inner>div{gap:12px}.nav-row{min-height:68px}.brand img{width:42px;height:42px}.menu-toggle{display:block;border:1px solid var(--gm-line);border-radius:8px;background:transparent;color:var(--gm-cyan);font-size:23px;padding:4px 10px}.site-header nav{display:none;position:absolute;top:100%;left:0;right:0;background:#06172a;border-bottom:1px solid var(--gm-line);padding:14px 5%;align-items:stretch;flex-direction:column;gap:0}.site-header nav.open{display:flex}.site-header nav a{padding:12px 0}.site-header .admin-link{margin-top:8px;text-align:center}.hero-layout{padding-block:48px}.hero-copy h1{font-size:clamp(34px,10vw,47px);letter-spacing:-1.4px}.hero-copy>p:not(.eyebrow){font-size:14px}.hero-trust{gap:9px;flex-direction:column}.hero-panel{padding:13px}.network-art{height:260px}.ring-one{width:220px;height:220px}.ring-two{height:250px}.section-block,.contact-section{padding:54px 0}.section-head{align-items:flex-start;flex-direction:column;gap:14px}.head-note{display:none}.catalog-grid,.article-grid,.service-catalog{grid-template-columns:1fr}.catalog-image,.catalog-image-placeholder{height:210px}.article-tools-redesign{grid-template-columns:1fr;padding:13px}.article-tools-redesign>label,.gmtech-article-search,.gmtech-article-filters,.subcategory-line,.gmtech-result-count{grid-column:1}.subcategory-line{grid-template-columns:1fr;gap:6px}.contact-layout{grid-template-columns:1fr;gap:25px}.contact-layout h2{font-size:39px}.contact-card{padding:20px}.footer-row{align-items:flex-start;flex-direction:column;gap:13px}.footer-row>p{margin:0}.footer-bottom{gap:12px;flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}


/* Catalog layout refinement: reference-inspired, balanced card heights. */
#products .section-head{align-items:center}
#products .section-head h2,#services .section-head h2,#articles .section-head h2{line-height:1.18}
.catalog-grid,.article-grid,.service-catalog{align-items:stretch}
.catalog-card,.article-card,.service-catalog-card{min-width:0;height:100%}
.catalog-card{display:flex;flex-direction:column}
.catalog-card .catalog-image,.catalog-card .catalog-image-placeholder{aspect-ratio:16/9;height:auto;flex-shrink:0}
.catalog-card .catalog-body{display:flex;flex:1;flex-direction:column;gap:0}
.catalog-card .catalog-body h3{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;min-height:2.7em}
.catalog-card .catalog-body>p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
.catalog-card .catalog-foot{margin-top:auto}
.service-catalog{grid-template-columns:repeat(4,minmax(0,1fr))}
.service-catalog-card{display:flex;flex-direction:column;align-items:flex-start}
.service-catalog-card p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:4;overflow:hidden}
.service-catalog-card a{margin-top:auto}
.article-grid .article-card{display:flex;flex-direction:column}
.article-grid .article-card .article-content,.article-grid .article-card .gmtech-article-card-content{flex:1;display:flex;flex-direction:column}
.article-grid .article-card h3{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.article-grid .article-card p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
.article-grid .article-card .article-read-more{margin-top:auto}
@media(max-width:1000px){.service-catalog{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.service-catalog{grid-template-columns:1fr}.catalog-card .catalog-image,.catalog-card .catalog-image-placeholder{aspect-ratio:16/9;height:auto}}