.preview-strip{background:#eaf0e3;text-align:center;padding:6px 15px;font-size:11px;color:#486044}.header nav{gap:24px}.header nav>a[aria-current],.nav-group>a[aria-current]{color:#146b70}.header nav>a.nav-cta[aria-current]{color:white}.nav-group{position:relative;display:flex;align-items:center;gap:3px}.submenu-toggle{border:0;background:none;color:#496571;padding:10px 5px;line-height:1;font-size:18px}.submenu{display:none;position:absolute;top:100%;left:-18px;padding:10px;width:175px;border:1px solid #dce7e7;border-radius:12px;background:#fffefb;box-shadow:0 14px 35px #193a4918;z-index:40}.submenu a{display:block;padding:10px 12px;font-size:13px;border-radius:7px}.submenu a:hover{background:#eaf4ef;color:#146b70}.nav-group:hover .submenu,.nav-group:focus-within .submenu,.nav-group.expanded .submenu{display:block}.page-heading{background:linear-gradient(110deg,#eef6f1,#edf2fa 65%,#f3eff9);padding:30px 0 55px;position:relative;overflow:hidden}.page-heading:after{content:'';width:230px;height:230px;border:36px solid #cfdfe04d;border-radius:65px;transform:rotate(20deg);position:absolute;right:5%;top:40px;pointer-events:none}.page-heading h1{font-size:clamp(32px,3.7vw,48px);position:relative;z-index:1}.page-heading .eyebrow{margin-top:35px;margin-bottom:13px}.page-heading p:last-child{color:#526b79;font-size:15px;margin-top:18px;position:relative;z-index:1}.breadcrumbs{font-size:11px;color:#667d86}.page-tabs{display:flex;gap:28px;border-bottom:1px solid #dce6e8;padding-top:18px;padding-bottom:18px;font-size:13px;color:#365b68;flex-wrap:wrap}.page-tabs a:hover{color:#146b70}.page-heading+nav+.section{padding-top:70px}.home-path{padding:65px 0 75px}.home-path h2,.home-samples h2{font-size:33px}.home-process{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}.home-process>a{padding:25px;border:1px solid #dce7e2;background:#eef6f1;border-radius:16px}.home-process>a:nth-child(2){background:#edf3fb;border-color:#dde6ef}.home-process>a:nth-child(3){background:#f3eff9;border-color:#e7dfef}.home-process span{font-size:12px;color:#467e85}.home-process h3{font-size:21px;margin:16px 0 8px}.home-process p{font-size:13px;color:#5b707c}.home-process b{font-size:12px;display:block;margin-top:25px;color:#23616c}.home-samples{background:linear-gradient(120deg,#f4f7f4,#f0f3f9)}.home-sample-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.home-sample{padding:18px 18px 22px;border:1px solid #e0e8e8;border-radius:15px;background:#fffefc;transition:transform .2s}.home-sample:hover{transform:translateY(-4px)}.home-sample img{width:100%;height:200px;object-fit:contain;background:white;border-radius:9px}.home-sample h3{font-size:18px;margin:20px 0 6px}.home-sample p{font-size:12px;color:#5d7380}.home-sample>span{font-size:11px;color:#23666f;display:block;margin-top:15px}.home-facility{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center}.home-facility figure{border:1px solid #dfe8e8;border-radius:20px;overflow:hidden}.home-facility img{width:100%;height:285px;object-fit:cover}.home-facility figcaption{padding:12px 20px;background:#edf4f2;color:#526a75;font-size:11px}.home-facility>div>p:not(.eyebrow){font-size:15px;color:#5b707d;margin:24px 0}.closing-cta{padding:35px 40px;margin-top:0;margin-bottom:70px;background:linear-gradient(100deg,#e6f1e9,#e9edf9);border:1px solid #dae5e5;border-radius:20px;display:flex;align-items:center;justify-content:space-between;gap:25px}.closing-cta .eyebrow{margin-bottom:12px}.closing-cta h2{font-size:28px}.closing-cta p:last-child{margin-top:12px;color:#5b7180;font-size:14px}.closing-cta .btn{white-space:nowrap}.location-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.location-grid .lead{margin:25px 0}.location-card{border-radius:20px;background:#edf3fa;border:1px solid #dbe5ee;padding:40px}.location-card>p{font-size:14px;color:#536b79;margin-top:20px}.location-card>a{font-size:28px;font-weight:700;display:block;margin-top:25px}.location-icon{display:block;color:#548b99;font-size:32px;margin-bottom:20px}.greeting-section{padding-top:10px}.dark+.closing-cta{margin-top:70px}.home-path .note{margin-top:18px}.hero{padding-top:50px;padding-bottom:55px}.hero-visual{min-height:440px}.hero-visual>img{height:245px}.hero h1{font-size:clamp(40px,4.2vw,57px)}.hero-desc{font-size:19px}.hero-tags{margin-top:25px}.about-grid{padding-bottom:70px}#applications,#certification,#location,#consultation{scroll-margin-top:100px}
@media(max-width:1050px){.header nav{gap:15px;font-size:12px}.home-sample-grid{gap:14px}.home-facility{gap:35px}.closing-cta{padding:30px}.home-sample img{height:170px}}
@media(max-width:900px){.menu-toggle{display:block;background:white;border:1px solid #dce4e7;padding:8px 13px;border-radius:7px;font-size:13px}.header nav{display:none;position:absolute;top:88px;left:0;right:0;padding:20px;background:#fffefa;border-bottom:1px solid #dce6e7;box-shadow:0 12px 25px #18334413}.header nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.header nav>a{padding:12px 15px}.nav-group{flex-wrap:wrap}.nav-group>a{padding:12px 15px;flex:1}.submenu-toggle{padding:12px 20px}.submenu{position:static;box-shadow:none;border:0;border-radius:8px;background:#f0f5f3;width:100%}.nav-group:hover .submenu,.nav-group:focus-within .submenu{display:none}.nav-group.expanded .submenu{display:block}.home-sample-grid{grid-template-columns:repeat(2,1fr)}.home-process{gap:12px}.home-process>a{padding:20px}.home-process h3{font-size:18px}}
@media(max-width:740px){.preview-strip{font-size:10px}.preview-strip span{font-size:9px}.header nav{top:72px}.hero{padding-top:35px;padding-bottom:40px}.hero h1{font-size:40px}.hero-desc{font-size:17px}.hero-visual{min-height:0}.hero-visual>img{height:210px}.page-heading{padding:22px 0 38px}.page-heading h1{font-size:30px}.page-heading .eyebrow{margin-top:25px;font-size:10px}.page-heading p:last-child{font-size:13px}.page-heading:after{right:-110px;opacity:.7}.page-tabs{gap:18px;font-size:12px;padding:15px 0}.page-heading+nav+.section{padding-top:45px}.home-path{padding:45px 0}.home-path h2,.home-samples h2{font-size:27px}.home-process{grid-template-columns:1fr}.home-process h3{font-size:20px;margin:8px 0}.home-process b{margin-top:15px}.home-sample-grid{gap:12px}.home-sample{padding:12px}.home-sample img{height:155px}.home-sample h3{font-size:16px;margin-top:15px}.home-sample p{font-size:10px}.home-facility,.location-grid{grid-template-columns:1fr;gap:30px}.home-facility img{height:220px}.closing-cta{display:block;padding:26px 22px;margin-bottom:45px}.closing-cta h2{font-size:25px}.closing-cta .btn{margin-top:25px}.closing-cta .eyebrow{font-size:9px}.location-card{padding:28px}.location-card>a{font-size:26px}.dark+.closing-cta{margin-top:45px}.greeting-section{padding-top:0}.about-grid{padding-bottom:50px}}

/* 동박 강조 사진의 중복을 없애고 검토 포인트로 설명 */
.copper-points{display:grid;gap:10px;align-content:center}.copper-points>div{display:grid;grid-template-columns:32px 1fr;column-gap:12px;padding:15px 18px;background:#ffffffc7;border:1px solid #e1e7e5;border-radius:12px}.copper-points span{grid-row:1/3;font-size:11px;color:#3c7d83;padding-top:4px}.copper-points h4{margin:0;font-size:16px}.copper-points p{font-size:12px!important;margin:4px 0 0!important;color:#5d7180}.copper-feature{grid-template-columns:1fr 1fr}.product-grid{gap:38px 26px}.product{min-width:0}.product h3{line-height:1.6}.product .image-button{isolation:isolate}.filters{margin-top:8px}@media(max-width:1000px){.copper-feature{grid-template-columns:1fr}}@media(max-width:740px){.copper-points>div{padding:12px 14px}.copper-points h4{font-size:15px}.product-grid{gap:28px 14px}}
/* 샘플 카드의 색감·크기·여백 통일 */
.product-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:30px 24px}
.product-grid .product{display:flex;flex-direction:column;min-width:0;padding:15px 15px 20px;border:1px solid #cbdde7;border-radius:18px;background:#eaf3fb;box-shadow:0 4px 15px #17394c06}
.product-grid .product:nth-child(3n+2){background:#eee8f8;border-color:#d8cbea}
.product-grid .product:nth-child(3n){background:#e4f2e9;border-color:#c4dece}
.product-grid .product .image-button{flex:none;width:100%;height:250px;padding:16px;background:#fff;border:1px solid #c9dbe7;border-radius:12px;box-shadow:none;margin:0}
.product-grid .product:nth-child(3n+2) .image-button{background:#fff;border-color:#d8cbea}
.product-grid .product:nth-child(3n) .image-button{background:#fff;border-color:#c4dece}
.product-grid .product .image-button img{display:block;width:100%;height:100%;object-fit:contain;border-radius:0}
.product-grid .product .category{align-self:flex-start;min-height:24px;margin:16px 0 8px;background:#ffffffc9}
.product-grid .product h3{font-size:19px;line-height:1.55;min-height:59px;margin:0 0 8px;display:flex;align-items:center}
.product-grid .product>p:last-child{font-size:13px;line-height:1.7;min-height:45px;margin:0;color:#4d6574}
@media(max-width:1000px){.product-grid .product .image-button{height:225px}.product-grid .product h3{font-size:17px}}
@media(max-width:740px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 12px}.product-grid .product{padding:10px 10px 14px;border-radius:14px}.product-grid .product .image-button{height:180px;padding:10px;border-radius:9px}.product-grid .product h3{font-size:14px;min-height:44px;margin-bottom:6px}.product-grid .product .category{font-size:9px;margin-top:12px;min-height:22px}.product-grid .product>p:last-child{font-size:11px;min-height:57px}}
@media(max-width:370px){.product-grid .product .image-button{height:155px}.product-grid .product{padding:8px}}
/* 외곽 상자 크기는 유지하고 내부 제품을 크게 표시 */
.product-grid .product .image-button{padding:3px}
.product-grid .product .image-button img{transform:scale(1.1);transform-origin:center}
.product-grid .product .image-button:hover img{transform:scale(1.15)}
@media(max-width:740px){.product-grid .product .image-button{padding:2px}.product-grid .product .image-button img{transform:scale(1.06)}}
.product-grid .product .image-button img,.product-grid .product .image-button:hover img{transform:none}

/* 주요 고객 동선: 제품 샘플을 견적 문의와 함께 강조 */
.header nav>a.nav-samples{color:#185f66;background:#e0f0eb;border:1px solid #badbd1;padding:10px 15px;border-radius:10px;white-space:nowrap}.header nav>a.nav-samples:hover,.header nav>a.nav-samples[aria-current="page"]{background:#cce5df;color:#124d54;border-color:#8fbbb0}.sample-btn{background:#e0f0eb;color:#185f66;border:1px solid #a8cec2;font-weight:750}.sample-btn:hover{background:#cee6de;color:#124d54}.hero .actions{gap:14px}.header nav{gap:18px}.hero .sample-btn{box-shadow:0 4px 14px #234e4408}@media(max-width:1050px){.header nav{gap:12px}.header nav>a.nav-samples{padding:10px 12px}}@media(max-width:900px){.header nav>a.nav-samples{margin:6px 0;padding:12px 15px}.header nav.open{gap:0}}@media(max-width:740px){.hero .actions{gap:12px}.hero .actions .btn{font-size:13px;padding:13px 16px;gap:18px}}

/* 화살표 없는 텍스트형 버튼과 링크 */
.submenu-toggle{font-size:11px;font-weight:600;line-height:1.5;padding:6px 7px;border:1px solid #dce7e5;border-radius:6px;margin-left:5px}.btn{justify-content:center}.location-card h3{margin-top:0}@media(max-width:900px){.submenu-toggle{font-size:12px;padding:7px 12px;margin-right:12px}}@media(min-width:901px) and (max-width:1100px){.header nav{gap:10px}.header nav>a.nav-samples{padding:10px 12px}}
/* 상단 메뉴를 같은 규격의 파스텔 박스로 구성 */
.header nav{gap:10px}
.header nav>a:not(.nav-cta),.header nav .nav-group{min-height:46px;border:1px solid #c8ded6;border-radius:10px;background:#e6f2eb;color:#245e58}
.header nav>a:not(.nav-cta){display:inline-flex;align-items:center;justify-content:center;padding:10px 15px;font-weight:650;white-space:nowrap}
.header nav>a[href="index.html"]{background:#e9f2fb;border-color:#cedfea;color:#345f78}
.header nav .nav-group{background:#e5f2ec;border-color:#c9dfd4;padding:0 8px 0 14px;gap:5px}
.header nav .nav-group>a{padding:10px 0;color:#2c6657;white-space:nowrap}
.header nav>a[href="process.html"]{background:#eeebf9;border-color:#dcd5ed;color:#62547b}
.header nav>a[href="quality.html"]{background:#fbefe4;border-color:#ead9c8;color:#7a6046}
.header nav>a.nav-samples{background:#e0f0eb;border-color:#badbd1;color:#185f66}
.header nav>a[aria-current="page"]:not(.nav-cta),.header nav .nav-group:has(>a[aria-current="page"]){box-shadow:inset 0 -3px 0 #719b94}
.header nav>a:not(.nav-cta):hover,.header nav .nav-group:hover{filter:brightness(.97)}
.submenu-toggle{font-size:10px;padding:5px;border:0;background:#ffffff90;margin-left:0;border-radius:5px}
.submenu{top:calc(100% + 4px)}
@media(min-width:901px) and (max-width:1150px){.header nav{gap:7px;font-size:12px}.header nav>a:not(.nav-cta){padding:10px 11px}.header nav .nav-group{padding-left:10px;padding-right:6px}.header-inner{gap:20px}.header nav>.nav-cta{padding:11px 15px}}
@media(max-width:900px){.header nav.open{gap:9px}.header nav>a:not(.nav-cta){justify-content:flex-start;padding:12px 15px;min-height:46px;margin:0}.header nav .nav-group{padding:0;gap:0}.header nav .nav-group>a{padding:12px 15px}.header nav .submenu-toggle{font-size:11px;padding:7px 12px;margin-right:12px}.header nav .submenu{border-radius:0 0 9px 9px;border-top:1px solid #d4e5dc}.header nav>a.nav-cta{margin-top:0}.submenu{top:100%}}

/* 회사소개 전체를 하나의 메뉴 버튼으로 통일, 하단 선택선 제거 */
.header nav .nav-group{padding:0;gap:0;box-shadow:none}.header nav .company-trigger{display:flex;align-items:center;justify-content:center;width:100%;min-height:44px;margin:0;padding:10px 15px;border:0;border-radius:9px;background:transparent;font:inherit;font-weight:650;color:#2c6657;white-space:nowrap}.header nav>a[aria-current="page"]:not(.nav-cta),.header nav .nav-group:has(>a[aria-current="page"]){box-shadow:none}.header nav>a[href="process.html"]{box-shadow:none}.header nav .nav-group:has(.company-trigger[data-current="true"]){background:#d7eae0;border-color:#a8cbbb}.header nav .company-trigger:focus:not(:focus-visible){outline:none}@media(max-width:900px){.header nav .company-trigger{justify-content:flex-start;padding:12px 15px;margin:0}.header nav .nav-group .submenu{width:100%}}
/* 생산실 사진 아래 문구: 둘째 줄만 오른쪽 정렬 */
.hero-visual .visual-note strong{display:block;text-align:right;padding-right:8px;margin-top:4px}
@media(max-width:740px){.hero-visual .visual-note strong{text-align:left;padding-right:0}}
/* 사진 아래 문구의 균형과 실제 현장 표시 가독성 */
.hero-visual .visual-note strong{padding-right:30px}
.hero-visual figcaption{color:#254b56;font-weight:700;font-size:12px}
@media(max-width:740px){.hero-visual .visual-note strong{padding-right:0}.hero-visual figcaption{font-size:11px}}
/* 데스크톱 상단 메뉴: 가로 폭과 간격 확대 */
@media(min-width:1001px){
.header-inner{gap:35px}.header nav{gap:16px;font-size:14px}
.header nav>a:not(.nav-cta){min-width:88px;padding:10px 20px}
.header nav .nav-group{min-width:105px}
.header nav .company-trigger{padding:10px 20px;min-height:44px}
.header nav>a.nav-samples{padding:10px 20px;min-width:110px}
.header nav>a.nav-cta{padding:11px 24px;min-width:120px;text-align:center}
}
@media(min-width:901px) and (max-width:1000px){
.menu-toggle{display:block;background:white;border:1px solid #dce4e7;padding:8px 13px;border-radius:7px;font-size:13px}
.header nav{display:none;position:absolute;top:88px;left:0;right:0;padding:20px;background:#fffefa;border-bottom:1px solid #dce6e7;box-shadow:0 12px 25px #18334413}
.header nav.open{display:flex;flex-direction:column;align-items:stretch;gap:9px}
.header nav>a:not(.nav-cta){justify-content:flex-start;padding:12px 15px;margin:0}
.header nav .nav-group{flex-wrap:wrap;padding:0}.header nav .company-trigger{justify-content:flex-start;padding:12px 15px}
.header nav .submenu{position:static;width:100%;box-shadow:none;border:0;background:#f0f5f3;border-radius:0 0 9px 9px}
.nav-group:hover .submenu,.nav-group:focus-within .submenu{display:none}.nav-group.expanded .submenu{display:block}
}
/* PC 상단 메뉴 여섯 칸의 너비·높이 통일 */
@media(min-width:1001px){
.header nav>a,.header nav>a:not(.nav-cta),.header nav>a.nav-samples,.header nav>a.nav-cta,.header nav .nav-group{width:108px;min-width:108px;height:46px;min-height:46px;padding:0;box-sizing:border-box;display:flex;align-items:center;justify-content:center}
.header nav .nav-group{position:relative}.header nav .company-trigger{width:100%;height:44px;min-height:44px;padding:0;justify-content:center}
}
/* 홈 공정 요약 카드의 이동 안내를 중앙 박스 버튼처럼 강조 */
.home-process>a{display:flex;flex-direction:column;align-items:flex-start}
.home-process>a>b{display:flex;align-items:center;justify-content:center;align-self:center;width:100%;max-width:230px;min-height:44px;margin-top:24px;padding:10px 14px;border:1px solid #a9c8bd;border-radius:9px;background:#fffefb;color:#205b57;font-size:13px;font-weight:750;text-align:center;box-shadow:0 3px 10px #25443708}
.home-process>a:nth-child(2)>b{border-color:#b6c9e0;color:#345c80;background:#fbfdff}
.home-process>a:nth-child(3)>b{border-color:#cbbadd;color:#675080;background:#fefcff}
.home-process>a:hover>b{background:#dceee5;border-color:#76a693}.home-process>a:nth-child(2):hover>b{background:#dfebf8}.home-process>a:nth-child(3):hover>b{background:#e9e0f4}
@media(max-width:740px){.home-process>a>b{margin-top:20px;max-width:260px}}
/* 홈 대표 제품의 안내도 중앙 박스 버튼으로 통일 */
.home-sample{display:flex;flex-direction:column;align-items:stretch}
.home-sample>span{display:flex;align-items:center;justify-content:center;align-self:center;width:100%;max-width:230px;min-height:44px;margin-top:22px;padding:10px 12px;background:#fffefb;border:1px solid #b4cec5;border-radius:9px;color:#245e58;font-size:13px;font-weight:750;text-align:center;box-shadow:0 3px 10px #25443708}
.home-sample:nth-child(2)>span{border-color:#b9cde2;color:#345f80}.home-sample:nth-child(3)>span{border-color:#d4bfdf;color:#735780}.home-sample:nth-child(4)>span{border-color:#b7c9df;color:#42617d}
.home-sample:hover>span{background:#e2f0e9}.home-sample:nth-child(2):hover>span{background:#e6eff9}.home-sample:nth-child(3):hover>span{background:#f0e8f6}.home-sample:nth-child(4):hover>span{background:#e8eff8}
.home-samples .all-samples-btn{min-height:46px;max-width:100%;font-size:13px;text-align:center}
@media(max-width:740px){.home-sample>span{min-height:42px;margin-top:18px;font-size:12px}.home-samples .all-samples-btn{margin-top:22px;font-size:12px;padding:12px 16px}}

/* 홈 현장 소개: 생산 사진을 중심으로 검사 공간을 함께 표시 */
.home-facility{grid-template-columns:1.15fr 1fr;gap:55px}.workplace-photos{display:flex;flex-direction:column;gap:18px}.home-facility .workplace-photos figure{margin:0;border:1px solid #ccded7;border-radius:17px;background:#eef5f1;overflow:hidden}.home-facility .workplace-production img{height:240px;width:100%;object-fit:cover}.home-facility .workplace-inspection{width:72%;align-self:flex-end}.home-facility .workplace-inspection img{height:145px;width:100%;object-fit:cover}.home-facility .workplace-photos figcaption{padding:12px 16px;background:#edf4f0}.workplace-photos figcaption strong{display:block;color:#254f53;font-size:13px}.workplace-photos figcaption span{display:block;color:#556f7b;font-size:11px;margin-top:3px}.workplace-btn{background:#17676b;color:#fff;border:1px solid #17676b;min-height:48px;min-width:210px;padding:13px 22px;box-shadow:0 5px 16px #17676b18}.workplace-btn:hover{background:#11545a;color:#fff;border-color:#11545a}.home-facility .workplace-copy .workplace-subnote{font-size:12px;color:#607681;margin-top:15px;line-height:1.8}.home-facility .workplace-photos>p{display:none}@media(max-width:1000px){.home-facility{gap:32px}.home-facility .workplace-production img{height:210px}.home-facility .workplace-inspection{width:80%}}@media(max-width:740px){.home-facility{grid-template-columns:1fr;gap:30px}.home-facility .workplace-production img{height:210px}.home-facility .workplace-inspection{width:78%}.home-facility .workplace-inspection img{height:140px}.workplace-photos figcaption span{font-size:10px}.workplace-btn{min-width:220px}}
/* 홈 생산·검사 현장의 사진과 설명 상자 크기 통일 */
.home-facility .workplace-inspection{width:100%;align-self:stretch}
.home-facility .workplace-production img,.home-facility .workplace-inspection img{height:240px;width:100%;object-fit:cover}
.home-facility .workplace-photos figcaption{min-height:68px;padding:12px 16px}
@media(max-width:1000px){.home-facility .workplace-inspection{width:100%}.home-facility .workplace-production img,.home-facility .workplace-inspection img{height:210px}}
@media(max-width:740px){.home-facility .workplace-inspection{width:100%}.home-facility .workplace-production img,.home-facility .workplace-inspection img{height:210px}}

/* 이동 버튼만 목적지의 상단 메뉴 색에 맞춤. 페이지 색상은 기존 유지. */
:root{--home-fill:#e9f2fb;--home-line:#cedfea;--home-ink:#345f78;--about-fill:#e5f2ec;--about-line:#c9dfd4;--about-ink:#2c6657;--process-fill:#eeebf9;--process-line:#dcd5ed;--process-ink:#62547b;--quality-fill:#fbefe4;--quality-line:#ead9c8;--quality-ink:#7a6046;--products-fill:#e0f0eb;--products-line:#badbd1;--products-ink:#185f66}
a.btn[href^="index.html"]{background:var(--home-fill);border-color:var(--home-line);color:var(--home-ink)}
a.btn[href^="about.html"]{background:var(--about-fill);border-color:var(--about-line);color:var(--about-ink)}
a.btn[href^="process.html"],.home-process>a:nth-child(n)[href^="process.html"]>b{background:var(--process-fill);border-color:var(--process-line);color:var(--process-ink)}
a.btn[href^="quality.html"],.home-process>a:nth-child(n)[href^="quality.html"]>b{background:var(--quality-fill);border-color:var(--quality-line);color:var(--quality-ink)}
a.btn[href^="products.html"],.home-sample:nth-child(n)>span{background:var(--products-fill);border-color:var(--products-line);color:var(--products-ink)}
a.btn[href^="contact.html"]{background:#18394b;border-color:#18394b;color:#fff}
a.btn[href^="quality.html"]:hover,.home-process>a:nth-child(n)[href^="quality.html"]:hover>b{background:#f3e0cf;color:#694e34}
a.btn[href^="process.html"]:hover,.home-process>a:nth-child(n)[href^="process.html"]:hover>b{background:#e2dcf2;color:#57476e}
a.btn[href^="products.html"]:hover,.home-sample:nth-child(n):hover>span{background:#cce5dc;color:var(--products-ink)}
a.btn[href^="contact.html"]:hover{background:#254f64;color:#fff}
/* 홈 공정 안내 세 버튼만 흰색 바탕으로 복원 */
.home-process>a:nth-child(n)>b{background:#fffefb;border-color:#b7cdc4;color:#245e58}
.home-process>a:nth-child(2)>b{background:#fffefb;border-color:#b6c9e0;color:#345c80}
.home-process>a:nth-child(3)>b{background:#fffefb;border-color:#cfbde0;color:#675080}
.home-process>a:nth-child(n):hover>b{background:#f7faf8}
.home-process>a:nth-child(n)[href]>b{background:#fffefb;border-color:#b7cdc4;color:#245e58}
.home-process>a:nth-child(2)[href]>b{border-color:#b6c9e0;color:#345c80}
.home-process>a:nth-child(3)[href]>b{border-color:#cfbde0;color:#675080}
.home-process>a:nth-child(n)[href]:hover>b{background:#f7faf8}
/* 홈 대표 제품 네 카드의 샘플 보기 버튼만 흰색으로 복원 */
.home-sample:nth-child(n)>span{background:#fffefb;border-color:#b4cec5;color:#245e58}
.home-sample:nth-child(2)>span{border-color:#b9cde2;color:#345f80}
.home-sample:nth-child(3)>span{border-color:#d4bfdf;color:#735780}
.home-sample:nth-child(4)>span{border-color:#b7c9df;color:#42617d}
.home-sample:nth-child(n):hover>span{background:#f7faf8}
/* 홈의 전체 제품 보기·설비 품질 보기 두 버튼 글씨 강조 */
.home-samples a.all-samples-btn{color:#104b50;font-weight:800}
.home-facility a.workplace-btn{color:#604126;font-weight:800}
/* 인증서 보기 박스 버튼 */
.iso a.certificate-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;min-width:190px;margin-top:10px;padding:12px 20px;border:1px solid #dfc2a5;border-radius:9px;background:#fbefe4;color:#604126;font-size:14px;font-weight:800;line-height:1.6;box-shadow:0 4px 12px #0000000d}
.iso a.certificate-btn:hover{background:#f2decb;color:#52351e;border-color:#caa682}
@media(max-width:740px){.iso a.certificate-btn{min-width:190px;max-width:100%}}

/* 대표 직통 연락처와 지도 검색 버튼 가독성 강화 */
.location-card .ceo-contact,.contact-info .ceo-contact{color:#183f4a;font-weight:800;margin-top:24px;font-size:16px;line-height:1.8}.ceo-contact strong{display:block;font-size:16px;font-weight:800}.ceo-contact a.ceo-mobile{display:block;color:#174f59;font-size:23px;font-weight:800;letter-spacing:-.02em;width:fit-content}.location-card .direct-note,.contact-info .direct-note{font-size:12px;color:#526a77;margin-top:8px;line-height:1.8}.location-grid a.map-btn,.contact-info a.map-btn{display:inline-flex;align-items:center;justify-content:center;min-width:190px;min-height:46px;padding:12px 20px;border:1px solid #adcdbb;border-radius:9px;background:#e5f2ec;color:#214f40;font-size:14px;font-weight:800;line-height:1.6;margin-top:12px;text-decoration:none;box-shadow:0 3px 12px #25443708}.location-grid a.map-btn:hover,.contact-info a.map-btn:hover{background:#d3e8dc;border-color:#8db79e;color:#173e30}@media(max-width:740px){.ceo-contact a.ceo-mobile{font-size:21px}.location-grid a.map-btn,.contact-info a.map-btn{max-width:100%}}

/* 이름·번호만 강조하고 지도 버튼은 네이비·흰 글씨로 표시 */
.location-grid a.map-btn,.contact-info a.map-btn{background:#18394b;color:#fff;border-color:#18394b;font-weight:800;margin:0}
.location-grid a.map-btn:hover,.contact-info a.map-btn:hover{background:#254f64;color:#fff;border-color:#254f64}
.map-tools{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:25px}
.map-qr{margin:0;width:180px;text-align:center}.map-qr>a{display:block;background:#fff;padding:0;border:1px solid #dae3e7;border-radius:9px;overflow:hidden}.map-qr img{display:block;width:100%;height:auto;image-rendering:pixelated}.map-qr figcaption{font-size:11px;color:#526a77;margin-top:7px}
.contact-info .map-tools{gap:16px}.contact-info .map-qr{width:160px}
@media(max-width:740px){.map-tools{gap:18px}.map-qr{width:180px}.contact-info .map-qr{width:160px}}

/* 이메일 주소를 크게 표시 */
.location-card a[href^="mailto:"],.contact-info>a[href^="mailto:"]{font-size:18px;font-weight:700;color:#234f5c;line-height:1.8;overflow-wrap:anywhere;word-break:normal}
@media(max-width:740px){.location-card a[href^="mailto:"],.contact-info>a[href^="mailto:"]{font-size:17px}}
/* 가공 분야의 세 상담 링크를 중앙 흰색 박스로 통일 */
body[data-page="process"] .process-grid article{display:flex;flex-direction:column;align-items:flex-start}
body[data-page="process"] .process-grid article>a{display:flex;align-items:center;justify-content:center;align-self:center;width:100%;max-width:235px;min-height:46px;margin-top:28px;padding:11px 14px;border:1px solid #b7cdc4;border-radius:9px;background:#fffefb;color:#245e58;font-size:13px;font-weight:750;text-align:center;line-height:1.6;box-shadow:0 3px 10px #25443708}
body[data-page="process"] .process-grid article:nth-child(2)>a{border-color:#b6c9e0;color:#345c80}
body[data-page="process"] .process-grid article:nth-child(3)>a{border-color:#cfbde0;color:#675080}
body[data-page="process"] .process-grid article>a:hover{background:#f7faf8}
@media(max-width:740px){body[data-page="process"] .process-grid article>a{max-width:260px;margin-top:22px}}
/* 설비·품질 사진 아래 세부 설명의 가독성 개선 */
body[data-page="quality"] .facility-grid figcaption>span{font-size:14px;line-height:1.8;color:#d6e3e9;margin-top:8px}
@media(max-width:740px){body[data-page="quality"] .facility-grid figcaption>span{font-size:13px}}
/* 설비·품질 상단 두 줄 안내 가독성 개선 */
body[data-page="quality"] .dark .section-head>p{font-size:16px;line-height:1.9;color:#d6e3e9}
@media(max-width:740px){body[data-page="quality"] .dark .section-head>p{font-size:14px}}
/* ISO 인증 종류·번호 설명 글씨 가독성 */
body[data-page="quality"] .iso-list>div>span{display:block;font-size:14px;line-height:1.8;color:#d6e3e9;margin-top:7px}
@media(max-width:740px){body[data-page="quality"] .iso-list>div>span{font-size:13px;overflow-wrap:anywhere}}
.copper-feature a.drawing-quote-btn{min-width:205px;min-height:46px;padding:12px 20px;font-size:14px;font-weight:800;text-align:center;margin-top:4px}@media(max-width:740px){.copper-feature a.drawing-quote-btn{max-width:100%}}

/* 분류 시 다른 제품을 확실히 숨기고 확대 버튼을 별도로 제공 */
.product-grid .product[hidden]{display:none!important}
.product-grid .product .product-zoom-btn{display:flex;align-items:center;justify-content:center;align-self:center;width:100%;min-height:38px;padding:8px 12px;margin-top:12px;border:1px solid #b9cdd5;border-radius:8px;background:#fffefb;color:#264c59;font-size:13px;font-weight:750;line-height:1.6;box-shadow:0 2px 8px #17394c05}
.product-grid .product .product-zoom-btn:hover{background:#f2f7f6;border-color:#7ca69e}
.product-grid .product .category{margin-top:14px}
@media(max-width:740px){.product-grid .product .product-zoom-btn{min-height:36px;font-size:12px;margin-top:10px;padding:7px 8px}}
/* 샘플 분류와 확대 버튼의 대비 강화 */
.filters{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:30px 0}
.filters button{--filter-bg:#e4effc;--filter-line:#b4cce7;min-width:112px;min-height:46px;padding:10px 20px;border:2px solid var(--filter-line);border-radius:9px;background:var(--filter-bg);color:#243f50;font-size:15px;font-weight:800;line-height:1.5;box-shadow:none}
.filters button[data-filter="mobile"]{--filter-bg:#e9e4f7;--filter-line:#c7b9df}
.filters button[data-filter="industry"]{--filter-bg:#e1f0e8;--filter-line:#accdbb}
.filters button[data-filter="beauty"]{--filter-bg:#f8e4e9;--filter-line:#deb8c4}
.filters button[data-filter="medical"]{--filter-bg:#dfefed;--filter-line:#accfca}
.filters button.active,.filters button[aria-pressed="true"]{background:var(--filter-bg);color:#153849;border-color:#315c70;box-shadow:0 0 0 2px #315c7018}
.filters button:hover{background:var(--filter-bg);color:#153849;filter:brightness(.97)}
.product-grid .product .product-zoom-btn{min-height:46px;border:2px solid #7ba6ad;background:#dcefed;color:#173f49;font-size:15px;font-weight:800;margin-top:14px;cursor:pointer}
.product-grid .product .product-zoom-btn:hover{background:#cee5e2;border-color:#416f79}
@media(max-width:740px){.filters{gap:9px}.filters button{min-width:95px;font-size:14px;padding:10px 14px}.product-grid .product .product-zoom-btn{min-height:44px;font-size:14px}}
/* 제품 확대 버튼: 흰색 바탕 */
.product-grid .product .product-zoom-btn{background:#fff;color:#173f49}
.product-grid .product .product-zoom-btn:hover{background:#f7faf9;border-color:#416f79}
/* 분류 버튼을 상단 메뉴의 크기·서체·모서리에 맞춤 */
.filters{gap:16px}
.filters button{width:108px;min-width:108px;height:46px;min-height:46px;padding:0;display:flex;align-items:center;justify-content:center;border-width:1px;border-radius:10px;font-family:"Malgun Gothic","Apple SD Gothic Neo",sans-serif;font-size:14px;font-weight:650;line-height:1.75;letter-spacing:normal}
.filters button.active,.filters button[aria-pressed="true"]{border-color:#315c70;box-shadow:0 0 0 1px #315c7040}
@media(max-width:740px){.filters{gap:10px}.filters button{width:108px;min-width:108px;height:46px;padding:0;font-size:14px}}

/* 홈 핵심 문구: 기존 모양에서 글씨만 조금 확대 */
body[data-page="index"] .hero-tags span{font-size:13px}
@media(max-width:740px){body[data-page="index"] .hero-tags span{font-size:12px}}

/* 작업 중 연락 안내 */
.location-card .mobile-consult-note,.contact-info .mobile-consult-note{font-size:13px;line-height:1.8;color:#526a77;margin:10px 0 18px}

/* 연락처 바로 연결 버튼 제안 — 로컬 미리보기 */
.location-card a.contact-action,.contact-info a.contact-action{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;width:100%;padding:13px 16px;margin:12px 0;border:1px solid #bbcfd5;border-radius:10px;background:#fff;color:#244b59;line-height:1.6;text-decoration:none}
.location-card a.contact-action span,.contact-info a.contact-action span{font-size:12px;font-weight:700;color:#526a77}
.location-card a.contact-action strong,.contact-info a.contact-action strong{font-size:19px;font-weight:800;margin:3px 0 0;overflow-wrap:anywhere}
.location-card a.featured-contact,.contact-info a.featured-contact{border:2px solid #4c858c}
.location-card a.featured-contact strong,.contact-info a.featured-contact strong{font-size:23px;color:#174f59}
.contact-action:hover{box-shadow:0 3px 12px #193a4912}

/* 연결 동작을 명확히 안내 */
.location-card .contact-connect-guide,.contact-info .contact-connect-guide{font-size:14px;font-weight:700;line-height:1.8;color:#264b58;margin:0 0 16px}
.location-card a.contact-action .contact-action-title,.contact-info a.contact-action .contact-action-title{display:flex;align-items:center;gap:9px;font-size:16px;font-weight:800;color:#214e5c;line-height:1.6}
.contact-action-title svg{width:21px;height:21px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.location-card a.contact-action strong,.contact-info a.contact-action strong{font-size:16px;margin-top:7px}
.location-card a.featured-contact .contact-action-title,.contact-info a.featured-contact .contact-action-title{color:#15525b}
.location-card a.featured-contact strong,.contact-info a.featured-contact strong{font-size:21px}