:root{--navy:#06152c;--navy-2:#0b2447;--blue:#0769d7;--blue-2:#1593ff;--red:#ed1c2e;--ink:#102039;--muted:#5f6f82;--line:#dce5ef;--soft:#f4f7fb;--white:#fff}
[hidden]{display:none!important}body{font-family:Arial,Helvetica,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;background:#fff;color:var(--ink);font-family:var(--font-geist-sans),Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 48px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.93);border-bottom:1px solid rgba(7,32,63,.09);backdrop-filter:blur(18px)}.header-inner{height:84px;display:flex;align-items:center;gap:34px}.brand{display:flex;align-items:center;margin-right:auto}.brand img{width:67px;height:57px;object-fit:contain;margin-right:12px}.brand span{display:flex;flex-direction:column;border-left:1px solid var(--line);padding-left:14px}.brand strong{font-size:14px;letter-spacing:.035em;text-transform:uppercase}.brand small{margin-top:4px;color:var(--muted);font-size:10px;letter-spacing:.07em;text-transform:uppercase}.desktop-nav{display:flex;align-items:center;gap:29px}.desktop-nav a{font-size:13px;font-weight:650;color:#33465d;transition:.2s}.desktop-nav a:hover{color:var(--blue)}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:0;border-radius:7px;padding:16px 22px;background:linear-gradient(135deg,var(--blue),#0753af);color:#fff;font-size:14px;font-weight:750;box-shadow:0 10px 25px rgba(7,105,215,.2);cursor:pointer;transition:transform .2s,box-shadow .2s}.button:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(7,105,215,.28)}.button-small{padding:12px 17px;font-size:12px}.mobile-nav{display:none}.hero{overflow:hidden;background:linear-gradient(115deg,#f6faff 0%,#fff 56%,#edf5ff 100%)}.hero-grid{min-height:650px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:36px;padding-top:54px;padding-bottom:58px}.eyebrow,.kicker{display:flex;align-items:center;gap:10px;color:var(--blue);font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.eyebrow span{width:28px;height:2px;background:var(--red)}.hero h1{max-width:700px;margin:20px 0 22px;color:var(--navy);font-size:clamp(44px,5.2vw,70px);line-height:1.03;letter-spacing:-.045em;font-weight:790}.hero-copy>p{max-width:640px;margin:0;color:var(--muted);font-size:17px;line-height:1.75}.hero-actions{display:flex;align-items:center;gap:25px;margin-top:32px}.text-link{font-size:14px;font-weight:700;color:var(--navy)}.text-link span{margin-left:6px;color:var(--blue)}.hero-trust{display:flex;flex-wrap:wrap;gap:21px;margin-top:31px;color:#42536a;font-size:12px;font-weight:650}.hero-trust i{font-style:normal;color:var(--blue);margin-right:5px}.hero-visual{position:relative;min-height:480px;border-radius:26px;background:radial-gradient(circle at 50% 42%,#174f8c 0,#0b294d 38%,#06162e 72%);box-shadow:0 38px 70px rgba(4,26,55,.23);overflow:hidden}.visual-glow{position:absolute;left:50%;top:50%;width:310px;height:310px;transform:translate(-50%,-50%);border:1px solid rgba(255,255,255,.13);border-radius:50%;box-shadow:0 0 80px rgba(27,143,255,.28),inset 0 0 70px rgba(18,119,220,.16)}.visual-glow:before,.visual-glow:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.08);border-radius:50%}.visual-glow:before{inset:31px}.visual-glow:after{inset:73px}.cylinder{position:absolute;bottom:42px;width:118px;border-radius:30px 30px 23px 23px;box-shadow:inset -16px 0 28px rgba(0,0,0,.28),0 26px 35px rgba(0,0,0,.27)}.cylinder:before{content:"";position:absolute;inset:26px 14px auto;height:3px;background:rgba(255,255,255,.18)}.cylinder-front{height:346px;left:49%;transform:translateX(-20%);z-index:3;background:linear-gradient(100deg,#1184ec,#0062bf 47%,#003d7d)}.cylinder-back{height:292px;left:31%;z-index:2;background:linear-gradient(100deg,#eef2f6,#a9b7c5 54%,#657789)}.valve{position:absolute;width:52px;height:36px;left:50%;top:-28px;transform:translateX(-50%);border:9px solid #3c4855;border-bottom:0;border-radius:7px 7px 0 0}.valve:after{content:"";position:absolute;width:70px;height:8px;left:50%;top:-10px;transform:translateX(-50%);background:#4f5d6b;border-radius:4px}.cylinder-label{position:absolute;top:48%;left:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:70px;height:70px;border:2px solid rgba(255,255,255,.78);border-radius:50%;color:#fff;font-family:var(--font-geist-mono);font-size:24px;font-weight:700}.cylinder-back .cylinder-label{color:#24374c;border-color:#45586d}.visual-card{position:absolute;z-index:5;display:flex;flex-direction:column;padding:15px 17px;border:1px solid rgba(255,255,255,.18);border-radius:9px;background:rgba(255,255,255,.94);box-shadow:0 15px 30px rgba(0,0,0,.18)}.visual-card small{color:var(--blue);font-size:8px;font-weight:800;letter-spacing:.15em}.visual-card strong{margin-top:6px;color:var(--navy);font-size:12px}.card-top{right:22px;top:35px}.card-bottom{left:21px;bottom:27px}.dot-grid{position:absolute;width:100px;height:100px;right:26px;bottom:22px;opacity:.17;background-image:radial-gradient(#fff 1.4px,transparent 1.4px);background-size:12px 12px}.hero-band{background:var(--navy);color:#fff}.band-inner{height:68px;display:flex;align-items:center;justify-content:space-between;font-size:10px;font-weight:750;letter-spacing:.17em}.band-inner i{color:var(--red)}.section{padding:108px 0}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:48px;margin-bottom:46px}.section-heading>div{max-width:650px}.section-heading h2,.benefits h2,.about h2,.quote h2,.faq h2,.contact h2{margin:13px 0 0;color:var(--navy);font-size:clamp(34px,4vw,51px);line-height:1.08;letter-spacing:-.035em}.section-heading>p{max-width:420px;margin:0;color:var(--muted);line-height:1.75;font-size:14px}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.product-card{min-height:275px;padding:28px 25px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;transition:.25s}.product-card:hover{position:relative;z-index:1;transform:translateY(-5px);border-color:transparent;box-shadow:0 18px 40px rgba(8,38,72,.1)}.product-code{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:#edf5ff;color:var(--blue);font-family:var(--font-geist-mono);font-size:14px;font-weight:750}.product-card h3{margin:23px 0 10px;color:var(--navy);font-size:17px}.product-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}.card-link{display:flex;justify-content:space-between;margin-top:22px;padding-top:15px;border-top:1px solid #edf1f5;color:#42546a;font-size:11px;font-weight:750;text-transform:uppercase;letter-spacing:.06em}.card-link span{color:var(--blue)}.benefits{position:relative;background:var(--navy);color:#fff;overflow:hidden}.benefits:after{content:"EKS";position:absolute;right:-25px;top:10px;color:rgba(255,255,255,.025);font-size:280px;font-weight:900;line-height:1}.kicker-light{color:#66b4ff}.benefits-title{position:relative;z-index:1;display:flex;align-items:end;justify-content:space-between;gap:40px}.benefits h2{color:#fff;max-width:600px}.benefits-title p{max-width:440px;margin:0;color:#a8b7c9;font-size:14px;line-height:1.75}.benefit-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);margin-top:58px;border-top:1px solid rgba(255,255,255,.13)}.benefit-grid article{padding:36px 38px 10px 0}.benefit-grid article+article{padding-left:38px;border-left:1px solid rgba(255,255,255,.13)}.benefit-grid span{color:#64aff6;font-family:var(--font-geist-mono);font-size:11px}.benefit-grid h3{margin:23px 0 13px;font-size:20px}.benefit-grid p{margin:0;color:#9dafc2;font-size:13px;line-height:1.7}.about{background:#f5f8fc}.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;align-items:center;gap:95px}.about-panel{position:relative;min-height:480px;padding:50px;background:linear-gradient(145deg,#0a2c58,#06152c 70%);overflow:hidden;border-radius:3px;box-shadow:0 30px 60px rgba(7,31,63,.18)}.about-mark{position:absolute;left:38px;top:25px;color:rgba(255,255,255,.08);font-size:145px;font-weight:900;letter-spacing:-.08em}.about-lines{position:absolute;left:50px;right:50px;top:210px}.about-lines span{display:block;height:1px;margin:28px 0;background:linear-gradient(90deg,var(--red),rgba(255,255,255,.12))}.about-lines span:nth-child(2){margin-left:52px}.about-lines span:nth-child(3){margin-left:104px}.about-panel p{position:absolute;bottom:42px;left:50px;margin:0;color:#fff;font-size:25px;line-height:1.25;font-weight:720}.about-copy>p{margin:25px 0;color:var(--muted);font-size:15px;line-height:1.8}.about-points{display:grid;grid-template-columns:1fr 1fr;margin-top:32px;border-top:1px solid var(--line)}.about-points span{padding:17px 0;border-bottom:1px solid var(--line);color:#32465e;font-size:13px;font-weight:650}.about-points span:nth-child(odd){border-right:1px solid var(--line)}.about-points span:nth-child(even){padding-left:22px}.about-points b{margin-right:11px;color:var(--blue);font-family:var(--font-geist-mono);font-size:10px}.process{padding-top:94px;padding-bottom:100px}.section-heading.compact{margin-bottom:35px}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.process-grid article{position:relative;padding:35px;border:1px solid var(--line);border-radius:4px}.process-grid span{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--font-geist-mono);font-size:12px}.process-grid h3{margin:28px 0 10px;font-size:18px;color:var(--navy)}.process-grid p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}.quote{background:linear-gradient(125deg,#07182f,#0a2e5d);color:#fff}.quote-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:75px;align-items:start}.quote h2{color:#fff}.quote-copy>p{color:#a7b9cc;line-height:1.75;font-size:14px}.direct-contact{display:grid;gap:11px;margin-top:34px}.direct-contact a{display:flex;flex-direction:column;gap:5px;padding:16px 18px;border-left:2px solid var(--blue-2);background:rgba(255,255,255,.04)}.direct-contact small{font-size:8px;letter-spacing:.14em;color:#7fa2c6}.direct-contact strong{font-size:13px}.lead-form{padding:35px;border-radius:7px;background:#fff;color:var(--ink);box-shadow:0 28px 60px rgba(0,0,0,.18)}.lead-form label{display:flex;flex-direction:column;gap:8px;margin-bottom:17px;color:#384b62;font-size:11px;font-weight:750}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.lead-form input,.lead-form select,.lead-form textarea{width:100%;padding:14px 15px;border:1px solid #d9e2ec;border-radius:5px;background:#f9fbfd;color:var(--navy);font-size:13px;outline:none;transition:.2s}.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(7,105,215,.09)}.lead-form textarea{resize:vertical}.form-button{width:100%;margin-top:3px}.form-note{margin:13px 0 0!important;color:#7d8998!important;font-size:10px!important;text-align:center}.form-note a{text-decoration:underline}.success-note{padding:11px;border-radius:4px;background:#eaf8f0;color:#167442!important;font-size:11px!important;text-align:center}.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:85px}.faq h2{font-size:42px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{display:flex;align-items:center;justify-content:space-between;padding:22px 3px;cursor:pointer;list-style:none;color:var(--navy);font-size:14px;font-weight:700}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:var(--blue);font-size:22px;font-weight:300}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list p{margin:0;padding:0 40px 22px 3px;color:var(--muted);font-size:13px;line-height:1.75}.contact{padding:84px 0;background:#edf3f9}.contact-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px}.contact h2{font-size:40px}.contact-grid>div>p{color:var(--muted);font-size:14px;line-height:1.7}.contact-list{display:grid;grid-template-columns:1.6fr .9fr 1fr;gap:30px}.contact-list small{color:var(--blue);font-size:9px;font-weight:800;letter-spacing:.12em}.contact-list p{margin:12px 0 0;color:#33465d;font-size:12px;line-height:1.75}.contact-list a:hover{color:var(--blue)}.privacy{padding:32px 0;background:#f9fbfd;border-top:1px solid var(--line)}.privacy h2{margin:0 0 8px;font-size:13px;color:var(--navy)}.privacy p{max-width:950px;margin:0;color:#778597;font-size:10px;line-height:1.7}footer{padding:30px 0;background:#041123;color:#fff}.footer-inner{display:grid;grid-template-columns:1fr auto;align-items:center;gap:20px}.footer-brand{display:flex;align-items:center;gap:12px}.footer-brand img{width:52px;height:45px;object-fit:contain}.footer-brand p{margin:0;color:#8da1b8;font-size:10px;text-transform:uppercase;letter-spacing:.1em}.footer-links{display:flex;gap:22px;color:#9aacc0;font-size:11px}.footer-links a:hover{color:#fff}.copyright{grid-column:1/-1;margin:0;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);color:#71869d;font-size:9px}.floating-wa{position:fixed;z-index:35;right:22px;bottom:20px;display:flex;align-items:center;gap:9px;padding:9px 13px 9px 9px;border-radius:99px;background:#19a765;color:#fff;box-shadow:0 12px 30px rgba(4,37,23,.23);font-size:11px}.floating-wa span{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:#fff;color:#11824d;font-size:9px;font-weight:850}.floating-wa b{font-weight:750}

@media(max-width:980px){.desktop-nav,.header-cta{display:none}.mobile-nav{display:block}.mobile-nav button{display:flex;flex-direction:column;gap:5px;padding:10px;border:0;background:transparent}.mobile-nav button span{width:23px;height:2px;background:var(--navy)}.mobile-nav nav{position:absolute;left:0;right:0;top:84px;display:flex;flex-direction:column;gap:4px;padding:18px 24px 25px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(5,28,55,.1)}.mobile-nav nav>a:not(.button){padding:12px 4px;font-size:14px}.hero-grid{grid-template-columns:1fr;min-height:auto}.hero-copy{padding:45px 0 5px}.hero-visual{min-height:450px}.product-grid{grid-template-columns:repeat(3,1fr)}.about-grid,.quote-grid{gap:48px}.contact-grid{grid-template-columns:1fr;gap:35px}}
@media(max-width:760px){.container{width:min(100% - 32px,1180px)}.header-inner{height:72px}.brand img{width:53px;height:47px}.brand strong{font-size:11px}.brand small{font-size:8px}.mobile-nav nav{top:72px}.hero-grid{padding-top:20px;padding-bottom:40px}.hero h1{font-size:43px}.hero-copy>p{font-size:15px}.hero-actions{align-items:flex-start;flex-direction:column;gap:18px}.hero-trust{gap:12px 18px}.hero-visual{min-height:390px}.cylinder-front{left:48%;height:295px}.cylinder-back{left:22%;height:240px}.card-top{top:20px}.card-bottom{left:13px;bottom:17px}.band-inner{justify-content:flex-start;gap:18px;overflow:hidden;white-space:nowrap}.band-inner span:nth-of-type(n+4),.band-inner i:nth-of-type(n+4){display:none}.section{padding:75px 0}.section-heading,.benefits-title{display:block}.section-heading>p,.benefits-title p{margin-top:20px}.section-heading h2,.benefits h2,.about h2,.quote h2,.faq h2,.contact h2{font-size:35px}.product-grid{grid-template-columns:1fr 1fr}.product-card{min-height:250px;padding:23px 20px}.benefit-grid{grid-template-columns:1fr}.benefit-grid article,.benefit-grid article+article{padding:27px 0;border-left:0;border-bottom:1px solid rgba(255,255,255,.12)}.about-grid,.quote-grid,.faq-grid{grid-template-columns:1fr;gap:42px}.about-panel{min-height:360px}.process-grid{grid-template-columns:1fr}.field-row{grid-template-columns:1fr;gap:0}.contact-list{grid-template-columns:1fr 1fr}.contact-list>div:first-child{grid-column:1/-1}.footer-inner{grid-template-columns:1fr}.footer-links{grid-row:2}.copyright{grid-row:3}.floating-wa b{display:none}.floating-wa{padding-right:9px}}
@media(max-width:480px){.brand span{display:none}.hero h1{font-size:38px}.hero-visual{min-height:350px}.cylinder{width:99px}.cylinder-front{height:260px}.cylinder-back{height:215px}.visual-card{padding:11px}.visual-card strong{font-size:9px}.product-grid{grid-template-columns:1fr}.product-card{min-height:auto}.about-points{grid-template-columns:1fr}.about-points span:nth-child(odd){border-right:0}.about-points span:nth-child(even){padding-left:0}.lead-form{padding:24px 19px}.contact-list{grid-template-columns:1fr}.contact-list>div:first-child{grid-column:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.company-profile-image{display:block;width:100%;height:100%;object-fit:cover}.hero-visual>.company-profile-image{position:absolute;inset:0;object-position:center}.hero-image-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,14,31,.04),rgba(2,14,31,.2));pointer-events:none}.about-panel>.company-profile-image{position:absolute;inset:0;object-position:center}.about-panel:after{content:"";position:absolute;inset:42% 0 0;background:linear-gradient(180deg,transparent,rgba(3,18,38,.82));pointer-events:none}.about-image-caption{position:absolute;z-index:2;left:38px;right:38px;bottom:35px}.about-image-caption small{color:#78bdff;font-size:9px;font-weight:800;letter-spacing:.15em}.about-panel .about-image-caption p{position:static;margin:9px 0 0;color:#fff;font-size:25px;line-height:1.2;font-weight:720}@media(max-width:760px){.about-image-caption{left:28px;right:28px;bottom:27px}}

/* Product photo gallery */
.product-grid{grid-template-columns:repeat(3,1fr);gap:24px;border:0}.product-card{display:flex;min-width:0;min-height:0;flex-direction:column;overflow:hidden;padding:0;border:1px solid var(--line);border-radius:12px;box-shadow:0 9px 28px rgba(8,38,72,.06)}.product-card:hover{border-color:#c9d9e9}.product-image{position:relative;aspect-ratio:1/1;overflow:hidden;background:#eaf1f8}.product-image img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s}.product-card:hover .product-image img{transform:scale(1.025)}.product-code{position:absolute;right:14px;bottom:14px;display:grid;place-items:center;min-width:48px;width:auto;height:38px;padding:0 12px;border:1px solid rgba(255,255,255,.7);border-radius:99px;background:rgba(5,27,55,.88);color:#fff;font-size:12px;box-shadow:0 8px 20px rgba(0,0,0,.18);backdrop-filter:blur(8px)}.product-body{display:flex;flex:1;flex-direction:column;padding:24px}.product-card h3{margin:0 0 10px;font-size:18px;line-height:1.35}.product-card p+.card-link{margin-top:22px}.card-link{margin-top:auto;padding-top:20px}
@media(max-width:980px){.product-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:580px){.product-grid{grid-template-columns:1fr;gap:18px}.product-card{padding:0}.product-body{padding:22px}}

/* Floating WhatsApp chat button */
.floating-wa{position:fixed;right:24px;bottom:24px;z-index:35;display:grid;width:62px;height:62px;padding:0;place-items:center;border:2px solid rgba(255,255,255,.92);border-radius:50%;background:#25d366;color:#fff;box-shadow:0 12px 30px rgba(10,88,48,.34);transition:transform .2s,box-shadow .2s}.floating-wa::before{content:"";position:absolute;inset:-7px;z-index:-1;border-radius:50%;background:rgba(37,211,102,.16)}.floating-wa:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 16px 34px rgba(10,88,48,.42)}.floating-wa:focus-visible{outline:3px solid #0b65c2;outline-offset:4px}.floating-wa svg{display:block;width:39px;height:39px}.floating-wa .wa-bubble{fill:#fff}.floating-wa .wa-phone{fill:#25d366}
@media(max-width:580px){.floating-wa{right:17px;bottom:17px;width:56px;height:56px}.floating-wa svg{width:35px;height:35px}}