@font-face{font-family:Pretendard;src:url('assets/Pretendard-Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Pretendard;src:url('assets/Pretendard-Bold.woff2') format('woff2');font-weight:600 900;font-display:swap}
:root{--ink:#202824;--text:#39473f;--green:#214b3b;--green-dark:#163b2d;--orange:#b64a26;--paper:#f3f5f1;--line:#d8dfd7;--wrap:1280px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;font-family:Pretendard,'Malgun Gothic',sans-serif;color:var(--ink);background:#fff;font-size:18px;line-height:1.75;word-break:keep-all;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer;color:inherit}button:disabled{cursor:default}a,button,input,textarea,select{-webkit-tap-highlight-color:transparent}button{border-radius:0}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #b94e2c;outline-offset:5px}img{display:block;width:100%;object-fit:cover}h1,h2,h3,p,figure,dl,dd{margin:0}h1,h2,h3{line-height:1.4;font-weight:700;letter-spacing:-.7px}h2{font-size:34px}h3{font-size:23px}.wrap{width:calc(100% - 120px);max-width:var(--wrap);margin:0 auto}.skip{position:fixed;top:-90px;left:15px;background:#fff;padding:15px;z-index:100}.skip:focus{top:15px}.button{display:inline-flex;justify-content:center;align-items:center;gap:38px;min-height:56px;padding:14px 27px;font-size:18px;font-weight:700;border:1px solid var(--green);transition:background .15s}.primary,.dark-button{background:var(--green);color:#fff}.button:hover{background:var(--green-dark);color:#fff}.button span{font-size:23px}.more-link{display:inline-flex;align-items:center;gap:30px;font-size:17px;font-weight:600;color:var(--green);line-height:1.5;padding:12px 0}.more-link:hover{text-decoration:underline;text-underline-offset:5px}.more-link span{font-size:22px}.section{padding-top:86px;padding-bottom:86px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:32px}.section-head p{font-size:18px;color:var(--text);margin-top:9px}.section-description{font-size:19px;color:var(--text);margin-top:15px;line-height:1.8}.copy-list{padding:0;margin:0;list-style:none;color:var(--text);font-size:18px;line-height:1.85}.copy-list li{position:relative;padding-left:15px}.copy-list li:before{content:'';position:absolute;left:0;top:.83em;width:4px;height:4px;border-radius:50%;background:currentColor}.copy-list li+li{margin-top:8px}
/* A white, persistent navigation bar with clear Korean menu names. */
header{position:sticky;top:0;background:#fff;z-index:30;border-bottom:1px solid #e2e6e0}.header-inner{height:96px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;line-height:1.15;color:var(--green)}.brand svg{width:38px;height:42px}.brand>span{font-size:27px;font-weight:700;letter-spacing:-1px}.brand small{font-size:10px;letter-spacing:1.8px;display:block;margin-top:6px}.header-inner>nav{display:flex;align-self:stretch;align-items:stretch;gap:44px;margin-left:auto;margin-right:30px}.header-inner>nav>a{display:flex;align-items:center;position:relative;font-size:19px;font-weight:700;white-space:nowrap}.header-inner>nav>a:after{content:'';height:3px;background:var(--green);position:absolute;bottom:0;left:0;right:0;transform:scaleX(0);transition:transform .2s}.header-inner>nav>a:hover:after,.header-inner>nav>a[aria-current=page]:after{transform:scaleX(1)}.header-inner>nav>a:hover,.header-inner>nav>a[aria-current=page]{color:var(--green)}.header-inquiry{border:1px solid #b4c4b5;display:flex;gap:27px;align-items:center;padding:10px 18px;font-size:16px;font-weight:700;color:var(--green);white-space:nowrap}.header-inquiry:hover{background:var(--paper)}.menu-toggle{display:none}
/* Home: short introduction, real equipment, and conventional navigation. */
.home-hero{display:grid;grid-template-columns:43% 57%;min-height:545px;max-width:1920px;margin:0 auto;background:var(--green)}.hero-copy{padding:70px 38px 32px max(60px,calc((100vw - 1280px)/2));color:#fff;display:flex;flex-direction:column;justify-content:space-between;gap:40px}.hero-kicker{font-size:18px;color:#fff;margin-bottom:22px;display:flex;align-items:center;gap:11px}.hero-kicker:before{content:'';width:22px;height:2px;background:#efa376}.hero-copy h1{font-size:clamp(40px,3.5vw,56px);letter-spacing:-1.8px;line-height:1.3;margin-bottom:23px}.hero-description{font-size:20px;line-height:1.8;color:#fff}.hero-link{display:inline-flex;align-items:center;gap:53px;margin-top:28px;border-bottom:1px solid #cbdacf;font-size:18px;font-weight:600;padding-bottom:7px}.hero-link:hover{border-color:#fff}.hero-link span{font-size:24px}.hero-controls{display:flex;align-items:center;gap:13px}.hero-controls>span{margin-right:15px;font-size:16px;color:#f0f3ed;letter-spacing:2px}.hero-controls button{width:37px;height:37px;display:grid;place-items:center;border:1px solid #b0c7b8;border-radius:50%;background:transparent;color:#fff;line-height:1;font-size:22px}.hero-controls button:hover{background:#ffffff20}.hero-visual{position:relative;overflow:hidden;min-width:0}.hero-visual img{height:100%;position:absolute;inset:0;object-position:50% 38%;filter:saturate(.86)}.hero-visual figcaption{position:absolute;bottom:0;left:0;right:0;padding:13px 25px;background:#172a22e8;color:#fff;font-size:15px;line-height:1.6}.quick-links{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line);padding:30px 0}.quick-links>a{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:0 30px;border-right:1px solid var(--line)}.quick-links>a:first-child{padding-left:0}.quick-links>a:last-child{border:0;padding-right:0}.quick-links small{display:block;font-size:15px;color:var(--text);line-height:1.7}.quick-links b{font-size:23px;color:var(--green)}.quick-links>a>span:last-child{font-size:24px;color:var(--green)}.quick-links>a:hover b{text-decoration:underline;text-underline-offset:6px}
.equipment-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.equipment-card{display:block;padding:0;border:0;background:#fff;text-align:left;width:100%;min-width:0}.equipment-photo{height:320px;overflow:hidden;position:relative;background:var(--paper)}.equipment-photo img{height:100%;transition:transform .35s}.equipment-card:hover img{transform:scale(1.035)}.photo-detail{position:absolute;bottom:0;right:0;padding:6px 12px;background:#fff;font-size:14px;font-weight:600;color:var(--green)}.equipment-caption{padding-top:19px}.equipment-caption h3{font-size:23px;margin-bottom:7px}.equipment-caption p{font-size:17px;color:var(--text);line-height:1.7}.equipment-card:hover h3{color:var(--green);text-decoration:underline;text-underline-offset:5px}.equipment-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:36px;border-bottom:1px solid var(--line)}.filters{display:flex;gap:32px}.filters button{border:0;background:none;padding:0 2px 17px;font-size:19px;position:relative;color:var(--text)}.filters button.active{color:var(--green);font-weight:700}.filters button.active:after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:3px;background:var(--green)}.filters span{font-size:16px;margin-left:5px}.equipment-count{font-size:16px;padding-bottom:17px;color:var(--text)}.catalog .equipment-photo{height:360px}.equipment-note{margin-top:35px;font-size:16px;color:var(--text)}.equipment-guide{margin-top:70px;padding-top:35px;border-top:1px solid var(--line)}.equipment-guide h2{font-size:27px;margin-bottom:20px}
.process-section{background:var(--paper);padding:72px 0}.process-layout{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.process-list{display:grid;grid-template-columns:1fr 1fr;gap:0 27px;margin:25px 0 14px}.process-list button{display:flex;gap:13px;text-align:left;border:0;border-bottom:1px solid #c7d2c7;padding:19px 0;background:transparent;align-items:flex-start}.process-list button>span{font-size:15px;font-weight:600;line-height:30px;color:#495e4f}.process-list h3{font-size:21px;margin-bottom:6px}.process-list p{font-size:17px;line-height:1.7;color:var(--text)}.process-list button.active{border-bottom:2px solid var(--green);padding-bottom:18px}.process-list .active h3,.process-list .active>span{color:var(--green)}.factory-stage{min-width:0}.factory-art{height:410px;display:block}.factory-art svg{display:block;width:100%;height:100%}.stage-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:10px;color:var(--text);font-size:15px}.stage-bottom button{display:flex;gap:8px;align-items:center;background:#fff;border:1px solid #a2b2a1;padding:7px 12px;color:#263f2e;font-size:15px;min-height:40px}.machine{transition:opacity .3s,filter .3s}.machine.dim{opacity:.8}.machine.active{filter:drop-shadow(0 0 4px #ef934670)}.flow-path{stroke-dasharray:8 10;animation:flow 2s linear infinite}.press-head{animation:press 2.8s ease-in-out infinite}.cut-disc{transform-box:fill-box;transform-origin:center;animation:spin 4s linear infinite}.spark{animation:spark 1.4s ease-out infinite;transform-box:fill-box;transform-origin:center}.factory-art.paused *{animation-play-state:paused!important}@keyframes flow{to{stroke-dashoffset:-36}}@keyframes press{0%,100%{transform:translateY(0)}40%,65%{transform:translateY(12px)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes spark{0%,100%{opacity:.2;transform:scale(.7)}45%{opacity:1;transform:scale(1.2)}}
.home-company{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:65px}.home-company>img{height:340px;object-position:50% 36%}.company-lead{font-size:21px;font-weight:600;color:var(--green);margin:14px 0 24px}.company-summary{font-size:17px;margin-bottom:17px}.company-summary>div{display:grid;grid-template-columns:85px 1fr;gap:16px;padding:9px 0}.company-summary dt{color:#526052}.company-summary dd{color:var(--ink)}.contact-banner{background:#edf2eb;padding:38px 0}.contact-banner>.wrap{display:flex;justify-content:space-between;align-items:center;gap:25px}.contact-banner h2{font-size:28px;margin-bottom:7px}.contact-banner p{font-size:18px;color:var(--text)}
/* Subpages: one heading and information organised for browsing. */
.page-heading{padding-top:26px;padding-bottom:46px;border-bottom:1px solid var(--line)}.breadcrumb{display:flex;gap:13px;justify-content:flex-end;align-items:center;font-size:15px;color:#4d5e51;margin-bottom:26px}.breadcrumb a:hover{text-decoration:underline}.page-heading h1{font-size:42px;letter-spacing:-1px;margin-bottom:13px}.page-heading>p{font-size:20px;color:var(--text)}.page-content{padding-top:45px;padding-bottom:85px}.service-row{display:grid;grid-template-columns:38% 1fr;gap:55px;align-items:center;padding-bottom:48px;margin-bottom:48px;border-bottom:1px solid var(--line);scroll-margin-top:120px}.service-row:last-child{border:0;margin:0;padding:0}.service-row>img{height:360px}.service-row h2{font-size:30px}.service-lead{font-size:20px;color:var(--green);margin:12px 0 24px}.data-list{font-size:18px;border-top:2px solid var(--green);color:var(--text)}.data-list>div{display:grid;grid-template-columns:140px 1fr;border-bottom:1px solid var(--line)}.data-list dt{background:var(--paper);font-weight:600;color:var(--ink);padding:18px 20px}.data-list dd{padding:18px 23px}.service-row .data-list{font-size:17px}.service-row .data-list>div{grid-template-columns:115px 1fr}.service-row .more-link{margin-top:20px}.about-main-photo{height:410px;object-position:center 30%}.about-overview{display:grid;grid-template-columns:32% 1fr;gap:40px;align-items:start;margin:42px 0 40px}.about-overview .company-lead{margin-top:0}.company-data{margin-bottom:70px}.work-heading{margin-bottom:28px}.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.work-grid button{border:0;background:none;padding:0;text-align:left}.work-grid img{height:280px}.work-grid span{display:flex;justify-content:space-between;align-items:center;margin-top:16px;font-size:20px;font-weight:600}.work-grid b{color:var(--green);font-weight:400}.work-grid button:hover span{color:var(--green)}
.contact-layout{display:grid;grid-template-columns:40% 1fr;gap:75px}.contact-info h2,form h2{font-size:27px;margin-bottom:22px}.contact-info>p{font-size:18px;color:var(--text)}.notice{border-left:3px solid var(--green);padding:17px 22px;background:var(--paper);margin:28px 0}.notice strong{font-size:18px}.notice p{font-size:17px;margin-top:7px;color:var(--text)}.contact-info h3{font-size:20px;margin-bottom:12px}.contact-info>.copy-list{margin-bottom:30px}.contact-info details{border-top:1px solid var(--line);font-size:17px}.contact-info details summary{display:flex;justify-content:space-between;gap:20px;cursor:pointer;padding:16px 0;list-style:none;font-weight:600}.contact-info summary::-webkit-details-marker{display:none}.contact-info details[open] summary>span{transform:rotate(45deg)}.contact-info details p{padding-bottom:20px;color:var(--text)}.contact-location{margin-top:30px;border-top:1px solid var(--line);padding-top:25px}.support-text{font-size:16px;color:var(--text);margin-top:8px}form{padding:30px;border:1px solid var(--line);align-self:start}form h2{margin-bottom:25px}form label{display:block;font-size:17px;margin-bottom:23px;font-weight:600}form label>span{color:#a03b1c}input,textarea,select{display:block;width:100%;margin-top:10px;padding:13px 14px;font-size:18px;line-height:1.7;color:var(--ink);border:1px solid #a4afa3;border-radius:0;background:#fff;font-weight:400}input::placeholder,textarea::placeholder{color:#5b665d;opacity:1}textarea{resize:vertical;min-height:160px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-note{font-size:15px;color:var(--text);margin-bottom:23px}form>.button{width:100%;font-size:18px}.form-note:before{content:'※ ';}#form-status{font-size:16px;color:var(--green);font-weight:600}#form-status:not(:empty){margin-top:20px}
footer{background:#fff;border-top:1px solid var(--line);padding:0 0 40px}.footer-nav{display:flex;gap:32px;padding:23px 0;border-bottom:1px solid var(--line);font-size:16px;align-items:center}.footer-nav .to-top{margin-left:auto;color:var(--green)}.footer-nav a:hover{text-decoration:underline}.footer-main{display:flex;gap:65px;padding-top:30px;align-items:flex-start}.footer-main .brand{margin-top:5px}.footer-main p{font-size:16px;color:#405144;line-height:1.85}.footer-main small{display:block;font-size:14px;margin-top:10px;color:#4e5d50}
/* Native dialog retains keyboard and touch accessibility. */
dialog{border:0;padding:0;width:calc(100% - 50px);max-width:1060px;max-height:90dvh;overflow:auto;background:#fff;color:var(--ink)}dialog[open]{display:grid;grid-template-columns:44% 56%}dialog::backdrop{background:#0b1a13bf;backdrop-filter:blur(3px)}dialog>img{height:100%;min-height:590px}.dialog-close{position:absolute;top:15px;right:15px;border:1px solid #b9c2b7;background:#fff;width:42px;height:42px;font-size:28px;line-height:1;z-index:1}.dialog-copy{padding:55px 35px 35px}.detail-category{font-size:16px;color:var(--green);font-weight:600}.dialog-copy h2{font-size:31px;margin:12px 0 22px}.dialog-copy .copy-list{font-size:18px}.dialog-copy dl{margin:26px 0;font-size:17px}.dialog-copy dl>div{display:grid;grid-template-columns:82px 1fr;gap:13px;border-top:1px solid var(--line);padding:14px 0}.dialog-copy dt{font-weight:600;color:var(--ink)}.dialog-copy dd{color:var(--text)}.dialog-copy .button{font-size:17px}body.modal-open{overflow:hidden}
@media(min-width:1921px){.hero-copy{padding-left:320px}}
@media(max-width:1150px){.wrap{width:calc(100% - 80px)}.header-inner{gap:20px}.header-inner>nav{gap:30px;margin-right:0}.header-inquiry{display:none}.hero-copy{padding-left:40px;padding-right:25px}.hero-copy h1{font-size:43px}.hero-description{font-size:18px}.home-hero{min-height:520px}.quick-links>a{padding:0 20px}.quick-links small{font-size:14px}.equipment-grid{gap:20px}.equipment-photo{height:280px}.equipment-caption h3{font-size:21px}.equipment-caption p{font-size:16px}.process-layout,.home-company{gap:40px}.process-list{gap:0 18px}.process-list button{gap:9px}.process-list p{font-size:16px}.factory-art{height:380px}.contact-layout{gap:40px}.form-row{grid-template-columns:1fr;gap:0}.service-row{gap:35px}.service-row .data-list>div{grid-template-columns:100px 1fr}.data-list dt,.data-list dd{padding:15px}.catalog .equipment-photo{height:310px}}
@media(max-width:800px){html{scroll-padding-top:90px}.wrap{width:calc(100% - 40px)}.header-inner{height:80px}.brand>span{font-size:24px}.brand svg{width:32px;height:37px}.brand small{font-size:9px}.menu-toggle{display:flex;flex-direction:column;gap:6px;background:none;border:0;padding:12px;color:var(--green)}.menu-toggle span{height:2px;width:26px;background:currentColor}.menu-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(8px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.menu-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.header-inner>nav{display:none;position:absolute;left:0;right:0;top:80px;background:#fff;border-bottom:1px solid var(--line);padding:10px 20px 20px;margin:0;flex-direction:column;gap:0}.header-inner>nav.open{display:flex}.header-inner>nav>a{padding:15px 0;font-size:19px}.header-inner>nav>a:after{display:none}.home-hero{grid-template-columns:47% 53%;min-height:490px}.hero-copy{padding:50px 20px 27px}.hero-copy h1{font-size:36px;letter-spacing:-1.2px}.hero-kicker{font-size:16px;margin-bottom:18px}.hero-description{font-size:17px}.hero-link{font-size:17px;gap:30px}.hero-visual figcaption{font-size:14px;padding:12px 16px}.quick-links{padding:22px 0}.quick-links>a{padding:0 14px;gap:8px}.quick-links small{display:none}.quick-links b{font-size:19px}.quick-links>a>span:last-child{font-size:20px}.section{padding-top:60px;padding-bottom:60px}h2{font-size:30px}.section-head p{font-size:18px}.section-head .more-link{font-size:16px;gap:15px;flex-shrink:0}.equipment-grid{grid-template-columns:repeat(2,1fr);gap:30px 20px}.equipment-photo{height:330px}.equipment-caption h3{font-size:23px}.equipment-caption p{font-size:17px}.process-layout{grid-template-columns:1fr 1fr;gap:25px}.process-list{grid-template-columns:1fr;margin-top:20px}.process-list button{padding:13px 0;gap:13px}.process-list button.active{padding-bottom:12px}.process-list p{font-size:16px}.process-list h3{font-size:20px;margin-bottom:4px}.factory-art{height:400px}.stage-bottom{flex-wrap:wrap;font-size:14px}.home-company{gap:30px}.home-company>img{height:380px}.company-summary>div{grid-template-columns:1fr;gap:3px;padding:7px 0}.company-lead{font-size:20px}.contact-banner h2{font-size:26px}.contact-banner p{font-size:17px}.contact-banner .button{font-size:17px;gap:23px;flex-shrink:0}.page-heading{padding-bottom:33px}.page-heading h1{font-size:37px}.page-heading>p{font-size:19px}.page-content{padding-top:35px;padding-bottom:65px}.catalog .equipment-photo{height:370px}.service-row{grid-template-columns:36% 1fr;gap:28px}.service-row>img{height:350px}.service-row h2{font-size:27px}.service-lead{font-size:18px}.service-row .data-list>div{grid-template-columns:1fr}.service-row .data-list dt{padding:8px 12px}.service-row .data-list dd{padding:12px}.about-main-photo{height:340px}.about-overview{grid-template-columns:1fr;gap:22px}.work-grid{gap:20px}.work-grid img{height:210px}.work-grid span{font-size:18px}.contact-layout{grid-template-columns:1fr;gap:40px}.contact-info>.copy-list{margin-bottom:20px}form{padding:28px}.form-row{grid-template-columns:1fr 1fr;gap:20px}.contact-location{margin-top:20px}.footer-main{gap:40px}.footer-main .brand>span{font-size:22px}dialog[open]{grid-template-columns:40% 60%}.dialog-copy{padding:50px 25px 25px}.dialog-copy h2{font-size:28px}.dialog-copy .copy-list{font-size:17px}.dialog-copy dl{font-size:16px}.dialog-copy dl>div{grid-template-columns:72px 1fr;gap:10px}}
@media(max-width:520px){body{font-size:18px}.home-hero{display:flex;flex-direction:column;min-height:0}.hero-copy{padding:38px 24px 25px;gap:30px}.hero-kicker{font-size:17px;margin-bottom:17px}.hero-copy h1{font-size:38px;margin-bottom:20px;line-height:1.28}.hero-description{font-size:18px;line-height:1.8}.hero-link{margin-top:22px;font-size:18px}.hero-controls{align-self:flex-end;margin-top:-5px}.hero-controls button{width:35px;height:35px}.hero-visual{height:270px}.hero-visual img{object-position:center 30%}.hero-visual figcaption{font-size:14px;padding:9px 15px}.quick-links{grid-template-columns:1fr 1fr;padding:0;border-bottom:1px solid var(--line)}.quick-links>a{padding:20px 15px!important;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}.quick-links>a:nth-child(2){border-right:0}.quick-links>a:nth-child(3){border-bottom:0}.quick-links>a:last-child{border:0}.quick-links b{font-size:19px}.section{padding:48px 0}.section-head{align-items:flex-start;gap:15px;flex-wrap:wrap;margin-bottom:24px}h2{font-size:29px}.section-head p{font-size:17px;margin-top:8px}.section-head .more-link{font-size:16px;padding:0}.equipment-grid{gap:28px 14px}.equipment-photo{height:238px}.equipment-caption{padding-top:13px}.equipment-caption h3{font-size:21px;letter-spacing:-.6px}.equipment-caption p{font-size:16px;line-height:1.65}.photo-detail{font-size:14px;padding:4px 8px}.process-section{padding:48px 0}.process-layout{display:flex;flex-direction:column;gap:20px;align-items:stretch}.section-description{font-size:18px}.process-list{grid-template-columns:1fr;gap:0}.process-list button{padding:17px 0;gap:18px}.process-list button.active{padding-bottom:16px}.process-list button>span{font-size:16px}.process-list h3{font-size:22px}.process-list p{font-size:18px}.factory-art{height:300px}.stage-bottom{font-size:15px;flex-wrap:wrap;margin-top:0}.stage-bottom button{font-size:15px}.home-company{grid-template-columns:1fr;gap:28px}.home-company>img{height:280px}.company-lead{font-size:20px}.company-summary{font-size:18px}.company-summary>div{grid-template-columns:82px 1fr;gap:15px;padding:10px 0}.contact-banner{padding:30px 0}.contact-banner>.wrap{align-items:flex-start;flex-direction:column;gap:23px}.contact-banner h2{font-size:25px}.contact-banner p{font-size:18px}.contact-banner .button{font-size:18px}.page-heading{padding-top:15px;padding-bottom:29px}.breadcrumb{font-size:14px;margin-bottom:22px}.page-heading h1{font-size:34px}.page-heading>p{font-size:18px}.page-content{padding-top:30px;padding-bottom:48px}.equipment-toolbar{margin-bottom:25px}.filters{gap:22px}.filters button{font-size:17px}.filters span{font-size:15px}.equipment-count{display:none}.catalog .equipment-photo{height:260px}.equipment-note{font-size:16px;margin-top:28px}.equipment-guide{margin-top:40px;padding-top:28px}.equipment-guide h2{font-size:24px}.data-list{font-size:18px}.data-list>div{grid-template-columns:100px 1fr}.data-list dt,.data-list dd{padding:15px 12px}.service-row{grid-template-columns:1fr;gap:25px;padding-bottom:37px;margin-bottom:37px}.service-row>img{height:320px;object-position:center 40%}.service-row h2{font-size:27px}.service-row .data-list{font-size:18px}.service-lead{font-size:19px}.service-row .data-list>div{grid-template-columns:1fr}.service-row .data-list dt{padding:11px 14px}.service-row .data-list dd{padding:14px}.service-row .more-link{margin-top:12px}.about-main-photo{height:300px}.about-overview{margin:30px 0}.about-overview .company-lead{font-size:21px}.copy-list{font-size:18px}.company-data{margin-bottom:45px}.company-data>div{grid-template-columns:100px 1fr}.work-grid{grid-template-columns:1fr;gap:28px}.work-grid img{height:280px}.work-grid span{font-size:20px}.contact-info h2,form h2{font-size:26px}.contact-info>p,.notice p{font-size:18px}.notice{padding:16px 18px}.contact-info details{font-size:18px}form{padding:23px 20px}.form-row{grid-template-columns:1fr;gap:0}form label{font-size:18px}.form-note{font-size:16px}.footer-nav{gap:20px;flex-wrap:wrap;padding:20px 0;font-size:15px}.footer-nav .to-top{display:none}.footer-main{flex-direction:column;gap:24px;padding-top:28px}.footer-main p{font-size:16px}.footer-main small{font-size:13px}dialog[open]{display:block}dialog{width:calc(100% - 24px);max-height:92dvh}dialog>img{min-height:0;height:290px;object-position:center 37%}.dialog-copy{padding:28px 23px}.dialog-copy h2{font-size:28px}.dialog-copy .copy-list{font-size:18px}.dialog-copy dl{font-size:17px}.dialog-copy dl>div{grid-template-columns:80px 1fr}.dialog-copy .button{width:100%;font-size:17px;gap:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* October 2026: supplied RAT identity and expanded product catalogue. */
:root{--ink:#182139;--text:#475269;--green:#303f99;--green-dark:#202c71;--orange:#c44422;--paper:#f3f5f9;--line:#dbe0ea}
.brand{gap:14px}.brand .brand-symbol{width:75px;height:auto;object-fit:contain}.brand .brand-wordmark{width:150px;height:auto;object-fit:contain}
.header-inner{gap:22px}.header-inner>nav{gap:24px;margin-right:0}.header-inner>nav>a{font-size:17px}.header-inquiry{font-size:16px;padding:10px 14px;gap:12px;border-color:var(--line)}
footer{background:#f4f5f8}.footer-nav{flex-wrap:wrap;gap:15px 28px}.footer-main{gap:50px}.footer-main>div p{overflow-wrap:anywhere}.footer-main a[href^=tel]{font-weight:700;color:var(--green)}
.hero-copy{background:#25316e}.hero-kicker{color:#d9def8}.hero .button.primary{background:#fff;color:#263573}.hero .button.primary:hover{background:#edf0fc}.hero-counter{color:#e2e6fb}
.equipment-photo{background:#f2f4f8}.equipment-photo img{object-fit:contain;padding:22px;height:310px}.catalog .equipment-photo img{height:340px}.equipment-card:hover img{transform:scale(1.025)}
#detail-image{object-fit:contain;background:#f3f5f9;padding:25px}.additional-equipment{padding:30px 0;border-top:1px solid var(--line);margin-top:40px}.additional-equipment h2{font-size:25px;margin-bottom:12px}
.service-row img.isolated{object-fit:contain;background:var(--paper);padding:24px}.contact-phone{display:block;font-size:32px;font-weight:700;letter-spacing:-1px;color:var(--green);margin-top:16px;line-height:1.4}.contact-email{display:block;font-size:18px;margin:8px 0 24px;overflow-wrap:anywhere}
.service-nav{display:flex;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;gap:12px 32px;margin-bottom:48px}.service-nav a{font-weight:700;padding:8px 0;color:var(--green)}.service-nav a:hover{text-decoration:underline;text-underline-offset:6px}
.feature-split{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center;margin-bottom:70px}.feature-split img{height:430px;object-fit:contain;background:#f3f5f8}.feature-split h2{font-size:38px;margin:12px 0 24px;line-height:1.45}.feature-split p{color:var(--text);font-size:20px}.eyebrow{font-size:13px;letter-spacing:2px;font-weight:700;color:var(--green)}
figcaption{font-size:16px;line-height:1.6;color:var(--text);margin-top:13px}.capability-list{border-top:2px solid var(--ink);margin:60px 0}.capability-row{display:grid;grid-template-columns:75px 240px 1fr;gap:25px;padding:36px 0;border-bottom:1px solid var(--line)}.capability-number{color:var(--orange);font-size:19px;font-weight:700}.capability-row h3{font-size:27px}.capability-row p{font-size:20px;margin-bottom:14px}.capability-row .copy-list{font-size:18px}
.photo-pair{display:grid;grid-template-columns:1fr 1fr;gap:32px}.photo-pair img{height:390px;object-fit:contain;background:#f3f5f8}.product-section{margin-top:65px}.product-section h2{font-size:30px;margin-bottom:28px;padding-bottom:20px;border-bottom:1px solid var(--line)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.product-grid img{height:320px;object-fit:contain;background:#f3f5f8}.catalog-intro{max-width:780px;font-size:21px;color:var(--text)}.heating-photos img{object-fit:cover}.heating-sample{margin-top:80px}.home-products{border-top:1px solid var(--line)}
@media(min-width:1025px) and (max-width:1250px){.header-inquiry{display:none}.header-inner>nav{gap:22px}.brand .brand-wordmark{width:140px}}
@media(max-width:1024px){.header-inner>nav{gap:0;margin:0}.header-inner>nav>a{font-size:19px}.feature-split{gap:32px}.feature-split h2{font-size:32px}.capability-row{grid-template-columns:50px 190px 1fr;gap:15px}.product-grid{gap:20px}.product-grid img{height:250px}.footer-main{gap:30px}}
@media(max-width:767px){.brand .brand-symbol{width:56px}.brand .brand-wordmark{width:120px}.brand{gap:10px}.header-inner{gap:14px}.feature-split{grid-template-columns:1fr;gap:28px;margin-bottom:40px}.feature-split img{height:340px}.feature-split h2{font-size:30px}.feature-split p{font-size:18px}.capability-row{grid-template-columns:35px 1fr;padding:28px 0;gap:10px 14px}.capability-row>div{grid-column:2}.capability-row h3{font-size:24px}.capability-row p{font-size:18px}.photo-pair,.product-grid{grid-template-columns:1fr;gap:30px}.photo-pair img,.product-grid img{height:340px}.service-nav{gap:4px 22px;font-size:16px;margin-bottom:32px}.product-section{margin-top:45px}.catalog-intro{font-size:19px}.product-section h2{font-size:26px}.catalog .equipment-photo img,.equipment-photo img{height:280px}.contact-phone{font-size:29px}.footer-nav{gap:12px 22px}.footer-main{gap:30px}.additional-equipment p{font-size:17px}.heating-sample{margin-top:50px}}
.brand .brand-wordmark{width:185px}.contact-banner{background:#f0f2f8}.hero-visual figcaption{background:#182139df}.footer-main>div p,.footer-main small{color:#475269}
@media(max-width:767px){.brand .brand-wordmark{width:143px}}
.downloads{margin:48px 0;padding:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.downloads h2{font-size:25px}.download-links{display:flex;flex-wrap:wrap;gap:8px 36px;margin-top:12px}
/* Transparent product photography and two-tone logo system. */
.hero-visual{background:#edf0f3}.hero-visual img{object-fit:contain;padding:38px 34px 68px;filter:none;object-position:center}
.product-grid img,.photo-pair img,.feature-split figure img,.work-grid img{object-fit:contain;background:#f1f3f5;padding:22px}
footer{background:#101c2c;color:#e3e8ef}footer a,footer .footer-nav a,footer .footer-main p,footer small{color:#e3e8ef}footer .footer-nav{border-color:#3e4a5b}footer .brand-wordmark{background:transparent;padding:0}
@media(max-width:700px){.hero-visual img{padding:20px 18px 52px}.product-grid img,.photo-pair img,.feature-split figure img,.work-grid img{padding:16px}}
footer .footer-main a[href^="tel"]{color:#fff}.service-row img[src*="/cutouts/"]{object-fit:contain;background:#f1f3f5;padding:24px}.heating-photos img{object-fit:contain}
footer .footer-main small,footer .footer-main #year,footer .footer-nav .to-top{color:#d7e0ed}

/* Equipment groups, document downloads, original heating installation photos */
.equipment-group+.equipment-group{margin-top:64px}.equipment-group-heading{padding-bottom:22px;margin-bottom:28px;border-bottom:1px solid var(--line)}.equipment-group-heading h2{font-size:29px}.equipment-group-heading h2 span{font-size:18px;color:var(--text);margin-left:8px}.equipment-group-heading p{margin-top:8px;color:var(--text);font-size:18px}.filters{flex-wrap:wrap}.download-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.download-card{display:block;padding:30px;background:#f1f3f8;border:1px solid #dce1eb}.download-format{font-size:13px;font-weight:700;color:#303f99;letter-spacing:1px}.download-card h3{font-size:25px;margin:16px 0 10px}.download-card p{font-size:17px;color:#4e5665;line-height:1.7}.download-action{display:flex;justify-content:space-between;margin-top:28px;font-size:17px;font-weight:700;color:#303f99}.download-card:hover{border-color:#303f99}.heating-installation img{height:auto;object-fit:contain;padding:0;background:transparent}.heating-photos img{height:auto;object-fit:contain;padding:0;background:transparent}.heating-photos{align-items:start}
@media(max-width:767px){.download-cards{grid-template-columns:1fr}.download-card{padding:24px}.equipment-group+.equipment-group{margin-top:44px}.equipment-group-heading h2{font-size:25px}.equipment-toolbar{flex-wrap:wrap}.filters{gap:12px 20px}}