:root{--navy:#071d2c;--cyan:#29b7cc;--ink:#10212a;--muted:#65737a;--line:#d8e1e3}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif}a{color:inherit;text-decoration:none}.shell{width:min(1120px,calc(100% - 48px));margin:auto}
.header{height:82px;padding:0 max(28px,calc((100vw - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:#fff;position:relative;z-index:10;border-bottom:1px solid #e5eaec}.brand{display:flex;align-items:center;gap:12px}.mark{width:42px;height:42px;border:2px solid var(--navy);display:grid;place-items:center;font:900 13px Arial;letter-spacing:-1px;position:relative}.mark:after{content:"";position:absolute;width:12px;height:3px;right:-7px;bottom:7px;transform:rotate(-48deg);background:var(--cyan)}.brand b{display:block;font:700 15px Arial;letter-spacing:.15em}.brand small{display:block;font-size:10px;letter-spacing:.18em;color:#6d7b83;margin-top:3px}.header nav{display:flex;gap:36px;font-size:13px;font-weight:700}.header nav a:hover{color:var(--cyan)}.quote{background:var(--navy);color:#fff;padding:14px 24px;font-size:13px;font-weight:700}
.hero{min-height:670px;background:var(--navy);color:#fff;position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(28px,1fr) minmax(0,590px) minmax(400px,590px) minmax(28px,1fr)}.grid{position:absolute;inset:0;opacity:.08;background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(90deg,#000,transparent 75%)}.heroCopy{grid-column:2;align-self:center;position:relative;z-index:2;padding:70px 0 110px}.eyebrow,.kicker{font:700 11px Arial;letter-spacing:.24em;color:#155c83}.eyebrow{color:#86deeb}.hero h1{font-size:clamp(48px,5.5vw,78px);line-height:1.22;letter-spacing:.02em;margin:28px 0 24px;font-weight:800}.hero h1 em{font-style:normal;color:#80d8e4}.heroCopy>p:last-of-type{color:#c7d5da;font-size:17px;line-height:2}.actions{display:flex;align-items:center;gap:34px;margin-top:40px}.actions>a:last-child{font-size:13px;color:#dce8eb;border-bottom:1px solid #71838b;padding-bottom:6px}.primary{min-width:230px;padding:19px 22px;display:flex;justify-content:space-between;background:var(--cyan);color:var(--navy);font-size:14px;font-weight:800;border:0!important;transition:.2s}.primary:hover{background:#62d5e4;transform:translateY(-2px)}.visual{grid-column:3;position:relative}.plate{position:absolute;transform:skewY(-9deg);border:1px solid #34758a;background:linear-gradient(145deg,#14495c,#0a2433);box-shadow:0 30px 90px #0008;overflow:hidden;font:900 70px Arial;color:#ffffff0d;letter-spacing:.08em}.one{width:350px;height:470px;top:55px;right:40px;padding-top:250px}.two{width:270px;height:350px;bottom:15px;left:5px;padding-top:250px}.visual i{width:8px;height:8px;border-radius:50%;position:absolute;background:#98eff5;box-shadow:0 0 18px #58d9e6,35px -55px 0 -2px #fff,-40px -90px 0 -3px #55dce8,75px 60px 0 -3px #fff}.visual i:first-of-type{right:125px;top:190px}.visual i:last-of-type{left:105px;bottom:160px;transform:scale(.7)}.heroFoot{position:absolute;z-index:3;bottom:0;height:56px;left:0;right:0;background:#021019dd;display:flex;justify-content:center;align-items:center;gap:22px;color:#b4c3c8;font-size:11px;letter-spacing:.18em}
.intro{padding:115px 0}.introGrid{display:grid;grid-template-columns:1fr 1fr;gap:90px;margin-top:32px}.intro h2,.sectionHead h2,.strengths h2,.flow h2,.company h2,.contact h2{margin:0;font-size:clamp(32px,4vw,50px);line-height:1.45;letter-spacing:.03em}.introGrid>div{padding-top:8px;color:#536269;font-size:15px;line-height:2.1}.introGrid p{margin:0 0 18px}
.services{background:var(--navy);color:#fff;padding:105px 0 115px}.sectionHead{display:flex;align-items:end;justify-content:space-between;margin-bottom:52px}.sectionHead>p{max-width:410px;font-size:13px;line-height:1.9;color:#a8bac0}.cyan{color:#6dd4e1}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}.cards article{min-height:450px;background:#0c2a3c;padding:28px 30px 34px;border-top:2px solid transparent;transition:.25s}.cards article:hover{transform:translateY(-5px);border-color:var(--cyan);background:#10344a}.number{color:#66808c;font:700 11px Arial;letter-spacing:.18em}.serviceIcon{width:105px;height:105px;margin:40px auto 32px;border:1px solid #2d5262;border-radius:50%;position:relative}.serviceIcon:before,.serviceIcon:after,.serviceIcon i{content:"";display:block;position:absolute}.icon01:before{width:28px;height:48px;border:2px solid #7bd5df;left:38px;top:28px;transform:skew(-10deg)}.icon01:after{width:44px;height:2px;background:#7bd5df;top:72px;left:25px;transform:rotate(-18deg)}.icon02:before{width:50px;height:38px;border:2px solid #7bd5df;left:27px;top:34px}.icon02:after{width:2px;height:46px;background:#7bd5df;left:51px;top:22px}.icon02 i{width:35px;height:2px;background:#7bd5df;left:34px;top:49px}.icon03:before{width:45px;height:32px;border:2px solid #7bd5df;border-radius:4px 4px 16px 16px;left:30px;top:28px}.icon03:after{width:2px;height:28px;background:#7bd5df;left:52px;top:59px}.icon03 i{width:7px;height:7px;background:#fff;border-radius:50%;left:63px;top:26px;box-shadow:12px -12px 0 -2px #5ad5df,-20px -8px 0 -2px #5ad5df}.cards h3{font-size:24px;margin:0 0 16px}.cards article>p{font-size:13px;line-height:1.9;min-height:76px;color:#b8c8cd}.cards ul{display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:22px 0 0;list-style:none}.cards li{font-size:10px;color:#8fc4cc;border:1px solid #315563;padding:6px 9px}
.strengths{padding:110px 0}.strengths h2{margin-bottom:40px}.strengthList{border-top:1px solid var(--line)}.strengthList article{display:grid;grid-template-columns:90px 260px 1fr;gap:25px;align-items:center;min-height:135px;border-bottom:1px solid var(--line)}.strengthList span{color:var(--cyan);font:800 12px Arial;letter-spacing:.14em}.strengthList h3{font-size:21px}.strengthList p{color:#64737a;font-size:13px;line-height:1.9}
.flow{background:#0c4b70;color:#fff;padding:95px 0}.flow h2{margin:8px 0 48px}.flow ol{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:2px}.flow li{min-height:170px;padding:28px;background:#ffffff12;display:flex;gap:20px}.flow li b{color:#67d3e1;font:500 36px Arial}.flow li span{display:flex;flex-direction:column;gap:16px;padding-top:8px}.flow strong{font-size:17px}.flow small{color:#bed1d8;font-size:12px;line-height:1.8}
.company{padding:110px 0;display:grid;grid-template-columns:1fr 1.35fr;gap:100px}.company dl{margin:0;border-top:1px solid var(--line)}.company dl div{display:grid;grid-template-columns:125px 1fr;border-bottom:1px solid var(--line);padding:19px 4px;font-size:13px}.company dt{color:#79878c}.company dd{margin:0;font-weight:600}.company dd small{font-weight:400;color:#849097;margin-left:8px}.contact{background:#082130;color:#fff;text-align:center;padding:100px 24px;position:relative;overflow:hidden}.contact:before{content:"CT";position:absolute;inset:auto 0 -90px;font:900 320px/1 Arial;color:#ffffff08}.contact>div{position:relative}.contact h2{margin:12px 0 22px}.contact>div>p:not(.kicker){color:#b9cacf;font-size:13px;line-height:2}.contactNote{display:inline-flex;margin-top:28px;padding:16px 24px;background:#ffffff12;color:#d7e5e8;font-size:12px}footer{background:#04151f;color:#fff;display:grid;grid-template-columns:1fr auto;align-items:end;gap:22px;padding:55px max(28px,calc((100vw - 1120px)/2))}footer .brand{grid-row:span 2}footer .mark{border-color:#fff}footer p{margin:0;color:#92a5ad;font-size:11px}footer>small{color:#657981;font:9px Arial;letter-spacing:.1em}
@media(max-width:800px){.header{height:70px;padding:0 18px}.mark{width:38px;height:38px}.brand b{font-size:13px}.header nav{display:none}.quote{padding:11px 14px}.hero{min-height:690px;display:block;padding:0 24px}.heroCopy{padding:88px 0 140px}.hero h1{font-size:40px}.heroCopy>p:last-of-type{font-size:14px}.actions{align-items:flex-start;flex-direction:column;gap:22px}.visual{position:absolute;inset:0;opacity:.35}.one{width:270px;height:380px;right:-100px;top:160px}.two{display:none}.heroFoot{gap:10px;font-size:9px}.shell{width:calc(100% - 40px)}.intro,.strengths{padding:80px 0}.introGrid{grid-template-columns:1fr;gap:24px}.intro h2{font-size:34px}.sectionHead{display:block}.sectionHead>p{margin-top:20px}.services{padding:80px 0}.cards{grid-template-columns:1fr;gap:12px}.cards article{min-height:auto}.cards article>p{min-height:auto}.serviceIcon{margin:20px auto}.strengthList article{grid-template-columns:45px 1fr;gap:8px 12px;padding:24px 0}.strengthList h3{margin:0}.strengthList p{grid-column:2;margin:0}.flow{padding:80px 0}.flow ol{grid-template-columns:1fr}.flow li{min-height:auto}.company{padding:80px 0;grid-template-columns:1fr;gap:38px}.company dl div{grid-template-columns:90px 1fr}.company dd small{display:block;margin:5px 0 0}.contact{padding:80px 24px}.contact h2{font-size:34px}footer{display:flex;flex-direction:column;align-items:flex-start;padding:45px 24px}}
.hero h1{font-size:clamp(48px,4.7vw,66px)}.hero h1 em{white-space:nowrap}
@media(max-width:800px){.hero h1{font-size:40px}}

/* 2026 service expansion */
.brand>img{width:48px;height:48px;object-fit:contain;mix-blend-mode:multiply}.weldingHero{background:linear-gradient(115deg,#051925 0%,#082839 65%,#063642 100%)}.heroLogo{position:absolute;width:440px;height:520px;object-fit:contain;right:20px;top:50px;opacity:.16;mix-blend-mode:screen;filter:grayscale(1) brightness(2)}.weldLine{position:absolute;width:330px;height:4px;background:linear-gradient(90deg,transparent,#8df3f4,#fff,transparent);right:60px;top:330px;transform:rotate(-14deg);box-shadow:0 0 10px #53dce6,0 0 30px #2dbac9}.expanded{grid-template-columns:repeat(3,1fr);gap:12px}.expanded article{min-height:360px;padding:34px 30px}.expanded .number{display:block;margin-bottom:58px;color:#6dd4e1}.expanded article>p{min-height:100px}.fabrication{padding:115px 0;display:grid;grid-template-columns:1fr 1.15fr;gap:100px}.fabrication h2,.cleaning h2{margin:10px 0 0;font-size:clamp(34px,4vw,52px);line-height:1.4}.fabBody{border-top:2px solid var(--navy);padding-top:30px;color:#55666e;font-size:14px;line-height:2}.fabLead{font-size:21px!important;color:var(--ink);font-weight:700}.fabSteps{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:32px 0 18px}.fabSteps span{background:#eef4f5;padding:17px 12px;font-size:11px;line-height:1.5}.fabSteps b{display:block;color:var(--cyan);font:700 12px Arial;margin-bottom:8px}.fabBody>small{color:#7b898f}.cleaning{background:#eaf2f3;padding:100px 0}.cleaningGrid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.cleaningGrid>div:last-child{color:#536269;font-size:14px;line-height:2}.cleaningGrid ul{list-style:none;padding:0;margin:25px 0}.cleaningGrid li{border-top:1px solid #cbd9dc;padding:13px 0 13px 24px;position:relative}.cleaningGrid li:last-child{border-bottom:1px solid #cbd9dc}.cleaningGrid li:before{content:"✓";position:absolute;left:2px;color:#0599a6;font-weight:700}.company dd a{color:#08799a;text-decoration:underline;text-underline-offset:4px}.contactLogo{width:120px;height:135px;object-fit:contain;filter:brightness(0) invert(1);opacity:.18;margin-bottom:14px}.contactButtons{display:flex;justify-content:center;gap:12px;margin-top:35px}.phoneButton,.lineButton{width:280px;min-height:74px;display:flex;flex-direction:column;justify-content:center;align-items:center}.phoneButton{background:var(--cyan);color:var(--navy)}.phoneButton small{font-size:10px}.phoneButton strong{font:700 24px Arial;margin-top:5px}.lineButton{background:#ffffff12;border:1px solid #ffffff30;color:#d0dadd}.lineButton b{color:#56cc70;font:800 16px Arial}.lineButton small{margin-top:6px}footer .brand>img{filter:brightness(0) invert(1);opacity:.9;mix-blend-mode:screen}
@media(max-width:800px){.brand>img{width:40px;height:40px}.heroLogo{width:310px;height:390px;right:-80px;top:180px}.weldLine{width:220px;right:-20px;top:390px}.heroFoot{font-size:8px;letter-spacing:.05em}.expanded{grid-template-columns:1fr}.expanded article{min-height:auto}.expanded .number{margin-bottom:28px}.expanded article>p{min-height:auto}.fabrication,.cleaningGrid{grid-template-columns:1fr;gap:35px}.fabrication{padding:80px 0}.fabSteps{grid-template-columns:1fr}.cleaning{padding:75px 0}.contactButtons{flex-direction:column;align-items:center}.phoneButton,.lineButton{width:min(100%,320px)}footer .brand span{display:block}}
.capabilities{padding:110px 0;background:#f5f8f8}.capabilityHead>p{color:#697a80}.capabilityGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.capabilityGrid figure{margin:0;background:#fff;box-shadow:0 10px 35px #0b29340d}.capabilityGrid figure>div{aspect-ratio:3/2;overflow:hidden}.capabilityGrid img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}.capabilityGrid figure:hover img{transform:scale(1.035)}.capabilityGrid figcaption{padding:24px}.capabilityGrid figcaption span{color:#159bad;font:700 10px Arial;letter-spacing:.16em}.capabilityGrid h3{font-size:19px;margin:10px 0}.capabilityGrid p{font-size:12px;color:#728087;line-height:1.7;margin:0}.imageNotice{text-align:right;color:#8a969b;font-size:10px;margin-top:18px}@media(max-width:800px){.capabilities{padding:80px 0}.capabilityGrid{grid-template-columns:1fr}.imageNotice{text-align:left;line-height:1.7}}
.heroDisciplines{display:grid;grid-template-columns:1fr 1fr;gap:1px;width:min(680px,calc(100vw - 56px));margin-top:34px;background:#ffffff24;border:1px solid #ffffff24;box-shadow:0 22px 65px #0003}.heroDisciplines>div{position:relative;overflow:hidden;background:#071d2ce8;padding:20px 24px 22px}.heroDisciplines>div:before{content:"";position:absolute;left:0;top:0;width:42px;height:3px;background:var(--cyan);box-shadow:0 0 16px #29b7cc}.heroDisciplines>div:last-child:before{background:#fff;box-shadow:0 0 16px #fff8}.heroDisciplines span{display:block;color:#72dbe6;font:700 9px Arial;letter-spacing:.2em;margin-bottom:11px}.heroDisciplines>div:last-child span{color:#b8c9cf}.heroDisciplines strong{display:block;color:#fff;font-size:21px;line-height:1.45;letter-spacing:.06em}.heroDisciplines small{display:block;color:#8faab3;font-size:10px;letter-spacing:.08em;margin-top:11px}.heroDisciplines+.actions{margin-top:32px}@media(max-width:800px){.heroDisciplines{grid-template-columns:1fr;width:100%;margin-top:28px}.heroDisciplines>div{padding:17px 20px 18px}.heroDisciplines strong{font-size:18px}.heroDisciplines small{font-size:9px}.heroCopy{padding-bottom:110px}.hero{min-height:850px}}
.mobileBreak{display:none}@media(max-width:800px){.mobileBreak{display:block}.hero h1{font-size:38px}}

/* Premium visual refinement */
:root{--champagne:#b9a77c;--deep:#03131d}body{background:#fbfcfc}.header{height:92px;border-bottom:1px solid #dce5e7;box-shadow:0 12px 40px #061d2810}.header .quote{background:linear-gradient(135deg,#08293a,#0c5366);padding:16px 27px;box-shadow:0 10px 28px #082b3b24;letter-spacing:.08em}.header nav{letter-spacing:.08em}.weldingHero{min-height:750px;background:radial-gradient(circle at 77% 35%,#0d4a5866 0,transparent 32%),linear-gradient(118deg,#020f18 0%,#072635 62%,#053845 100%)}.weldingHero:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,transparent 45%,#8ce5e609 46%,transparent 58%)}.heroCopy{padding-top:82px}.hero h1{font-size:clamp(48px,4.2vw,58px);line-height:1.2;letter-spacing:.045em;margin:25px 0 0;text-shadow:0 8px 28px #0005}.heroLead,.hero h1 em{display:block;white-space:nowrap}.hero h1 em{margin-top:10px;background:linear-gradient(100deg,#71d7e3,#b7f1ee 55%,#b9a77c);-webkit-background-clip:text;background-clip:text;color:transparent}.eyebrow{display:flex;align-items:center;gap:13px;color:#a8dfe4}.eyebrow:before{content:"";width:40px;height:1px;background:var(--champagne)}.heroDisciplines{margin-top:38px;border-color:#86cbd42b;background:#ffffff1d;box-shadow:0 28px 90px #0006;backdrop-filter:blur(14px)}.heroDisciplines>div{background:linear-gradient(145deg,#092535e8,#051923f2);padding:23px 26px 25px}.heroDisciplines>div:before{width:54px;height:2px;background:linear-gradient(90deg,var(--champagne),#72dce5)}.heroDisciplines>div:last-child:before{background:linear-gradient(90deg,#d8d5ca,#74dce4)}.heroDisciplines strong{font-size:22px;font-weight:700}.heroDisciplines small{color:#9db0b7}.primary{background:linear-gradient(135deg,#59d5df,#23aabd);box-shadow:0 16px 36px #0aafc238}.primary:hover{box-shadow:0 20px 44px #0aafc252}.heroFoot{border-top:1px solid #ffffff12;background:#010c13e8}.intro{padding-top:130px}.kicker{position:relative;padding-left:42px}.kicker:before{content:"";position:absolute;left:0;top:50%;width:28px;height:1px;background:var(--champagne)}.intro h2,.sectionHead h2,.strengths h2,.flow h2,.company h2,.contact h2,.fabrication h2,.cleaning h2{font-weight:700;letter-spacing:.055em}.services{background:linear-gradient(145deg,#04141f,#08293a 65%,#073440)}.cards article{border:1px solid #ffffff0d;background:linear-gradient(145deg,#0c2d3e,#082332);box-shadow:0 20px 45px #0002}.cards article:hover{border-color:#b9a77c88;box-shadow:0 30px 70px #0005}.expanded .number{color:#86dce3}.capabilities{background:linear-gradient(180deg,#f4f7f7,#fff)}.capabilityGrid figure{border:1px solid #e0e8e9;box-shadow:0 22px 55px #092b3914}.capabilityGrid figcaption{border-top:2px solid transparent;border-image:linear-gradient(90deg,var(--champagne),#39bccc,transparent) 1}.fabrication{position:relative}.fabBody{border-top-color:var(--champagne)}.fabSteps span{border:1px solid #dfe8e9;background:linear-gradient(145deg,#f6f9f9,#eaf1f2)}.cleaning{background:linear-gradient(120deg,#e8f0f1,#f7f9f8)}.strengthList article{transition:.25s}.strengthList article:hover{padding-left:18px;background:#f7fafa}.flow{background:linear-gradient(135deg,#073652,#0c5a74)}.contact{background:radial-gradient(circle at 50% 0,#0c485a,#061923 60%)}.phoneButton{background:linear-gradient(135deg,#65dae1,#23adbe);box-shadow:0 18px 45px #0003}.lineButton{backdrop-filter:blur(10px)}
@media(max-width:800px){.header{height:72px}.weldingHero{min-height:900px}.heroCopy{padding-top:82px}.hero h1{font-size:38px;line-height:1.22;letter-spacing:.025em}.heroLead,.hero h1 em{white-space:normal}.hero h1 em{margin-top:7px}.heroDisciplines{margin-top:32px}.kicker{padding-left:35px}.kicker:before{width:23px}}
.hero h1{font-size:clamp(46px,3.8vw,52px)}@media(max-width:800px){.hero h1{font-size:38px}}
.capabilityGrid .temporaryPhoto{object-position:center 34%}
.contact .kicker{display:inline-block;padding-left:0;text-align:center}.contact .kicker:before{display:none}
footer .brand>img{filter:none;mix-blend-mode:normal;opacity:1}
.headerActions{display:flex;align-items:center;gap:8px}.headerLine{background:#08b84e;color:#fff;padding:16px 20px;font-size:13px;font-weight:800;letter-spacing:.04em;box-shadow:0 10px 28px #08a94724}.mobileEyebrow{display:none}@media(max-width:800px){.desktopEyebrow{display:none}.mobileEyebrow{display:inline}.eyebrow{white-space:nowrap;font-size:10px;letter-spacing:.16em}.eyebrow:before{width:22px;flex:0 0 22px}.headerActions{gap:5px}.header .quote,.headerLine{padding:10px 9px;font-size:10px;white-space:nowrap}.header .brand{gap:7px}.header .brand span{display:none}}

/* Keep the full brand visible beside both mobile contact buttons. */
@media(max-width:800px){
  .header{padding:0 10px}
  .header .brand{gap:6px;min-width:0}
  .header .brand>img{width:34px;height:34px;flex:0 0 34px}
  .header .brand span{display:block;min-width:0}
  .header .brand b{font-size:10px;letter-spacing:.07em;white-space:nowrap}
  .header .brand small{font-size:8px;letter-spacing:.07em;white-space:nowrap;margin-top:2px}
  .headerActions{gap:4px;flex:0 0 auto}
  .header .quote,.headerLine{padding:10px 7px;font-size:9px;letter-spacing:.02em}
}
@media(max-width:360px){
  .header{padding:0 7px}
  .header .brand{gap:4px}
  .header .brand>img{width:30px;height:30px;flex-basis:30px}
  .header .brand b{font-size:9px;letter-spacing:.04em}
  .header .brand small{font-size:7px;letter-spacing:.03em}
  .header .quote,.headerLine{padding:9px 5px;font-size:8px}
}

.phoneButton small{letter-spacing:.04em}