@charset "UTF-8";
:root{--ink:#21342e;--muted:#65726d;--green:#166b5b;--green-dark:#104d41;--mint:#e7f2ec;--line:#e4e8e3;--cream:#f8f7f1;--orange:#df7752;--radius:18px;font-family:"Pretendard","Noto Sans KR","Malgun Gothic",sans-serif;color:var(--ink);background:#fff;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #f4a35e;outline-offset:4px}button:disabled{cursor:default;opacity:.6}h1,h2,h3,p{margin:0}button{border:0;background:none}svg{display:block}img{max-width:100%;display:block}html{scroll-behavior:smooth;scroll-padding-top:105px}.wrap{max-width:1240px;width:calc(100% - 96px);margin:auto}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}.skip{position:fixed;top:-80px;left:16px;background:var(--green);color:white;padding:12px;z-index:100}.skip:focus{top:10px}.site-header{border-bottom:1px solid var(--line);background:rgba(255,255,255,.97);position:sticky;top:0;z-index:20}.header-inner{height:90px;display:flex;align-items:center;gap:40px}.logo{display:flex;align-items:center;gap:10px;color:var(--green)}.logo svg{width:34px;height:34px}.logo strong{font-size:26px;letter-spacing:-1.5px;line-height:1.25}.logo span{display:block;font-size:10px;color:var(--muted);font-weight:400;letter-spacing:0;margin-top:3px}nav{display:flex;gap:34px;margin-left:auto}nav a{font-size:14px;font-weight:600;padding:10px 0}nav a:hover{color:var(--green)}.my-button{border:1px solid var(--line);border-radius:40px;padding:10px 18px;font-size:13px;font-weight:600}.my-button span{display:inline-flex;align-items:center;justify-content:center;min-width:19px;height:19px;background:var(--mint);color:var(--green);border-radius:50%;margin-left:7px;font-size:11px}.hero{background:var(--cream);overflow:hidden}.hero-inner{min-height:510px;display:grid;grid-template-columns:1.12fr 1fr;align-items:center;gap:35px;padding-top:45px;padding-bottom:46px}.eyebrow{font-size:11px;letter-spacing:1.6px;font-weight:700;color:var(--green);margin-bottom:14px}.hero .eyebrow{font-size:13px;letter-spacing:.2px;display:flex;gap:8px;align-items:center}.tiny-dot{width:6px;height:6px;background:var(--green);border-radius:50%}h1{font-size:43px;letter-spacing:-2.8px;line-height:1.4;font-weight:750}h1 em{font-style:normal;color:var(--green)}.hero-description{font-size:15px;line-height:1.85;color:var(--muted);margin-top:20px}.hero-search{display:flex;align-items:center;margin-top:28px;background:white;border:1px solid #cddbd2;padding:6px;border-radius:12px;box-shadow:0 6px 20px #304b3110;gap:9px}.hero-search svg{width:21px;height:21px;stroke:var(--green);fill:none;stroke-width:1.7;margin-left:12px;flex-shrink:0}.hero-search input{border:0;min-width:0;flex:1;width:100%;padding:12px 0;font-size:13px;background:transparent}.hero-search button{background:var(--green);color:white;padding:14px 17px;border-radius:8px;font-size:13px;white-space:nowrap;font-weight:600}.hero-search button:hover,.primary-button:hover{background:var(--green-dark)}.hero-search button span{margin-left:10px}.search-suggestions{display:flex;align-items:center;gap:10px;margin-top:14px;flex-wrap:wrap;font-size:11px;color:var(--muted)}.search-suggestions button{padding:4px 0;border-bottom:1px solid #b9c8bc;font-size:11px}.hero-art{position:relative}.hero-art img{width:100%;height:auto}.art-note{position:absolute;bottom:3px;left:70px;font-size:11px;background:white;border:1px solid var(--line);border-radius:22px;padding:10px 15px;box-shadow:0 4px 15px #24392a08}.art-note span{color:var(--green);margin-right:7px}section{scroll-margin-top:100px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:26px}.section-heading h2{font-size:27px;letter-spacing:-1px;line-height:1.4}.section-heading p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:9px}.section-heading .eyebrow{margin-bottom:10px}.small-note{font-size:11px;color:var(--muted);padding-bottom:4px}.products-section{padding-top:66px;padding-bottom:64px}.filter-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.filter-tabs button{font-size:12px;padding:9px 19px;border:1px solid var(--line);border-radius:30px;color:var(--muted)}.filter-tabs button[aria-pressed=true]{background:var(--green);border-color:var(--green);color:white}.category-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:12px}.category-card{display:flex;flex-direction:column;align-items:center;padding:20px 10px 16px;background:#f7f8f5;border:1px solid transparent;border-radius:13px;transition:transform .2s,background .2s,border .2s;min-height:150px}.category-card:hover,.category-card[aria-pressed=true]{background:#edf4ee;border-color:#8db6a2;transform:translateY(-3px)}.appliance-icon{width:70px;height:75px;margin-bottom:13px}.category-card strong{font-size:13px}.category-card small{font-size:9px;color:var(--muted);margin-top:6px}.category-detail{margin-top:18px;background:var(--cream);padding:22px;border-radius:12px}.category-detail h3{font-size:18px;margin-bottom:10px}.category-detail p{font-size:13px;line-height:1.8;color:var(--muted)}.category-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.solutions-section{background:#f7f8f5;padding:57px 0 58px}.text-button{font-size:12px;color:var(--green);padding:8px 0;font-weight:600}.text-button:hover{text-decoration:underline}.text-button span{margin-left:8px}.symptom-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.symptom-card{padding:26px 25px;background:#fff;border:1px solid var(--line);border-radius:14px;text-align:left;display:flex;flex-direction:column;position:relative;min-height:228px;transition:box-shadow .2s,transform .2s}.symptom-card:hover{transform:translateY(-3px);box-shadow:0 8px 20px #29432f0b}.symptom-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.pill{display:inline-block;border-radius:30px;padding:5px 9px;font-size:10px;background:var(--mint);color:var(--green)}.pill.gray{background:#f3f4f1;color:var(--muted)}.symptom-symbol{width:35px;height:35px;border-radius:50%;background:#f4f7f2;display:flex;align-items:center;justify-content:center;color:var(--green);font-size:22px}.symptom-card h3{font-size:19px;letter-spacing:-.6px;margin-bottom:9px}.symptom-card p{font-size:12px;line-height:1.7;color:var(--muted)}.card-bottom{margin-top:auto;padding-top:23px;display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.card-bottom b{font-size:17px;color:var(--green)}.error-section{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px;padding-top:67px;padding-bottom:67px}.error-intro h2{font-size:29px;letter-spacing:-1.2px;line-height:1.45}.error-intro p:not(.eyebrow){font-size:13px;color:var(--muted);line-height:1.85;margin-top:15px}.code-display{margin-top:26px;display:flex;align-items:center;gap:15px}.code-display span{font-family:Consolas,monospace;letter-spacing:3px;background:#e9eeeb;border:5px solid #dfe5e0;color:#416557;padding:10px 20px;font-size:32px;border-radius:10px;box-shadow:inset 0 2px 8px #23463118}.code-display small{font-size:11px;color:var(--muted)}.error-filter{display:flex;gap:10px;align-items:center;margin-bottom:16px}.error-filter label{font-size:12px;font-weight:600;white-space:nowrap}.error-filter input,.error-filter select{padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:white;font-size:12px;min-width:0}.error-filter input{flex:1}.error-row{display:flex;width:100%;align-items:center;padding:15px 3px;border-bottom:1px solid var(--line);text-align:left;gap:20px}.error-row:hover{background:var(--cream)}.code-badge{font:700 21px Consolas,monospace;color:var(--green);width:60px;flex-shrink:0}.error-row .error-text{flex:1}.error-row strong{font-size:13px;display:block}.error-row small{font-size:10px;color:var(--muted);margin-top:5px;display:block}.error-row .arrow{color:var(--green)}.source-footnote{font-size:10px;color:var(--muted);line-height:1.6;margin-top:16px}.care-section{padding-top:10px;padding-bottom:56px}.care-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.care-card{padding:25px 26px;text-align:left;border-radius:14px;position:relative;overflow:hidden;min-height:217px;border:1px solid #00000004}.mint{background:#eaf3ec}.peach{background:#fbefe7}.cream{background:#f4f2e6}.care-number{font:12px Consolas,monospace;color:var(--muted)}.care-card h3{margin-top:14px;font-size:21px;letter-spacing:-.7px}.care-card p{margin-top:12px;font-size:12px;color:var(--muted);line-height:1.8}.care-link{display:block;margin-top:24px;font-size:11px;font-weight:600}.care-decor{position:absolute;bottom:19px;right:20px;font-size:55px;opacity:.13;color:var(--green)}.safety-strip{display:flex;align-items:center;gap:17px;padding:22px 25px;border:1px solid var(--line);border-radius:12px;margin-bottom:64px}.shield{display:flex;align-items:center;justify-content:center;border:1.7px solid var(--orange);color:var(--orange);border-radius:9px 9px 13px 13px;width:30px;height:35px;font-weight:700;flex-shrink:0}.safety-strip strong{font-size:12px}.safety-strip p{font-size:11px;color:var(--muted);margin-top:6px;line-height:1.6}.safety-strip button{margin-left:auto;white-space:nowrap}footer{background:#f7f8f5;padding:35px 0 22px;border-top:1px solid var(--line)}.footer-top{display:flex;align-items:center;justify-content:space-between}.footer-top .logo strong{font-size:23px}.footer-top .logo span{font-size:11px;margin-top:9px;letter-spacing:0}.footer-top>div{display:flex;gap:26px}.footer-top button{font-size:11px;color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;padding-top:30px;margin-top:25px;border-top:1px solid var(--line);font-size:9px;color:#849189;gap:12px}.results-section{padding-top:45px;padding-bottom:12px}.result-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.result-card{border:1px solid var(--line);padding:22px;border-radius:12px;display:block;text-align:left}.result-card:hover{border-color:var(--green)}.result-card h3{font-size:16px;margin:12px 0 8px}.result-card p{font-size:12px;color:var(--muted);line-height:1.8}.empty-state{padding:30px;border:1px dashed #ccd7cf;border-radius:12px;background:var(--cream);font-size:13px;line-height:1.9}.empty-state h3{font-size:17px;margin-bottom:10px}.primary-button,.secondary-button,.danger-button{padding:12px 18px;border-radius:8px;font-size:13px;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:43px}.primary-button{background:var(--green);color:white}.secondary-button{border:1px solid #cbd8ce;background:#fff;color:var(--green)}.danger-button{background:#fbebe6;color:#98472d}.button-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:23px}dialog{border:0;border-radius:18px;width:min(660px,calc(100% - 28px));padding:0;color:var(--ink);max-height:88vh;box-shadow:0 30px 100px #11291d40}dialog::backdrop{background:#182d266b;backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;padding:24px 27px 18px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:1}.dialog-head h2{font-size:22px;letter-spacing:-.7px}.close-button{font-size:28px;line-height:1;width:36px;height:36px;color:var(--muted);border-radius:50%}.close-button:hover{background:var(--cream)}#dialog-body{padding:24px 27px 28px;font-size:13px;line-height:1.9}#dialog-body h3{font-size:18px;line-height:1.55;margin-bottom:12px}#dialog-body p{margin-bottom:14px;color:var(--muted)}.notice{background:var(--cream);border-radius:9px;padding:14px 16px;margin:16px 0;font-size:12px;line-height:1.8}.notice.warn{background:#fff0e8;color:#80492e}.source-link{font-size:12px;color:var(--green);text-decoration:underline;text-underline-offset:3px}.guide-meta{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:16px}.guide-steps{padding-left:22px;line-height:1.9;color:var(--muted);font-size:13px}.guide-steps li{padding-left:5px;margin-bottom:12px}.step-progress{display:flex;gap:5px;margin-bottom:20px}.step-progress span{height:4px;background:var(--line);flex:1;border-radius:5px}.step-progress .done{background:var(--green)}.step-caption{font-size:11px;color:var(--green);margin-bottom:9px}.answer-buttons{display:grid;gap:9px;margin:20px 0}.answer-buttons button{text-align:left;border:1px solid var(--line);padding:13px 15px;border-radius:9px;background:white;font-size:13px}.answer-buttons button:hover{border-color:var(--green);background:var(--cream)}.answer-buttons button:first-child{background:var(--mint);border-color:#bcd6c5}.summary-text{width:100%;min-height:190px;border:1px solid var(--line);border-radius:8px;padding:13px;font-size:12px;line-height:1.8;resize:vertical}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-field{display:flex;flex-direction:column;gap:6px;font-size:12px}.form-field.full{grid-column:1/-1}.form-field input,.form-field select{width:100%;padding:11px;border:1px solid #cfd8d1;border-radius:7px;background:white;font-size:13px}.saved-card{border:1px solid var(--line);border-radius:10px;padding:16px;margin-top:12px}.saved-card h3{font-size:16px!important;margin-bottom:5px!important}.saved-card p{font-size:12px!important;margin-bottom:9px!important}.saved-actions{display:flex;gap:15px;flex-wrap:wrap}.saved-actions button{font-size:11px;color:var(--green);padding:5px 0}.saved-actions .remove{color:#994b37}.record-list{border-top:1px solid var(--line);margin-top:12px;padding-top:12px;font-size:11px;color:var(--muted)}.record-list div{margin-bottom:7px}.source-table{width:100%;border-collapse:collapse;font-size:11px}.source-table th,.source-table td{padding:11px 7px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.source-table a{color:var(--green);text-decoration:underline}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--green-dark);color:white;padding:12px 20px;border-radius:9px;font-size:12px;z-index:100;opacity:0;pointer-events:none;transition:.2s;max-width:90%;text-align:center}#toast.visible{opacity:1;transform:translateX(-50%) translateY(0)}.guide-page{max-width:840px;padding-top:45px;padding-bottom:65px}.breadcrumbs{font-size:12px;color:var(--muted);margin-bottom:25px}.guide-page h1{font-size:35px}.guide-page .lead{font-size:16px;line-height:1.9;color:var(--muted);margin-top:20px}.guide-page h2{font-size:23px;margin:30px 0 15px}.guide-page .guide-steps{font-size:15px}.guide-page .notice{font-size:13px}.guide-page .source-link{font-size:14px}.guide-page .guide-meta{margin-top:18px}button,a{touch-action:manipulation}@media(min-width:1500px){.hero-inner{min-height:555px}h1{font-size:48px}.hero-art img{max-height:470px}}@media(max-width:1100px){.wrap{width:calc(100% - 56px)}.header-inner{gap:22px}nav{gap:23px}h1{font-size:35px;letter-spacing:-2px}.hero-inner{gap:20px;min-height:460px}.category-grid{grid-template-columns:repeat(4,1fr)}.category-card{min-height:148px}.hero-search button{padding:14px 12px}.error-section{gap:40px}.art-note{left:20px}.search-suggestions{gap:8px}}@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header-inner{height:74px;flex-wrap:wrap;gap:14px}.logo strong{font-size:23px}.logo span{font-size:9px}.logo svg{width:29px}nav{gap:18px;order:3;flex:1;justify-content:center;margin:0;border-top:1px solid var(--line);padding:3px 0 5px;width:100%}nav a{font-size:11px}.site-header{position:relative}.header-inner{height:auto;padding-top:15px}.my-button{margin-left:auto;font-size:11px;padding:9px 12px}.hero-inner{grid-template-columns:1fr;gap:20px;padding-top:35px;padding-bottom:30px;text-align:center}.hero .eyebrow{justify-content:center;font-size:11px}.hero-description{font-size:13px;margin-top:15px}h1{font-size:34px;letter-spacing:-2px}.hero-search{margin-top:22px;text-align:left}.hero-search input{font-size:12px}.hero-search button{font-size:12px;padding:14px 12px}.hero-search button span{display:none}.search-suggestions{justify-content:center;font-size:10px}.hero-art{max-width:390px;justify-self:center}.hero-art img{max-height:290px}.art-note{font-size:10px;bottom:-4px;left:50%;white-space:nowrap;transform:translateX(-50%);padding:8px 12px}.section-heading{align-items:start;gap:13px;margin-bottom:23px}.section-heading h2{font-size:23px}.section-heading p:not(.eyebrow){font-size:12px;line-height:1.7}.section-heading .eyebrow{font-size:9px;letter-spacing:1px}.small-note{display:none}.products-section{padding-top:42px;padding-bottom:42px}.filter-tabs{gap:6px}.filter-tabs button{padding:8px 12px;font-size:11px}.category-grid{gap:8px}.category-card{padding:13px 6px;min-height:126px}.appliance-icon{width:52px;height:60px;margin-bottom:10px}.category-card strong{font-size:11px}.category-card small{font-size:8px}.solutions-section{padding:40px 0}.solutions-section .section-heading{flex-direction:column}.symptom-grid{grid-template-columns:1fr;gap:12px}.symptom-card{min-height:180px;padding:23px}.symptom-top{margin-bottom:14px}.symptom-card h3{font-size:18px}.card-bottom{padding-top:17px}.error-section{grid-template-columns:1fr;gap:28px;padding-top:43px;padding-bottom:45px}.error-intro{position:relative}.error-intro h2{font-size:24px}.error-intro p:not(.eyebrow){font-size:12px;max-width:70%}.code-display{position:absolute;right:0;top:26px;display:block;margin-top:0}.code-display span{display:block;padding:8px 15px;font-size:26px}.code-display small{display:none}.error-filter{gap:7px}.error-filter select{max-width:120px}.error-filter input{width:100px}.care-grid{grid-template-columns:1fr;gap:12px}.care-card{min-height:178px;padding:22px}.care-card h3{font-size:20px;margin-top:10px}.care-card p{font-size:12px}.care-link{margin-top:17px}.care-section{padding-bottom:35px}.safety-strip{flex-wrap:wrap;padding:20px;gap:13px;margin-bottom:40px}.safety-strip>div{flex:1}.safety-strip strong{font-size:11px;line-height:1.7}.safety-strip p{font-size:10px}.safety-strip button{margin-left:43px;font-size:11px}.footer-top{align-items:start;gap:20px;flex-direction:column}.footer-top>div{gap:18px}.footer-bottom{font-size:9px;flex-direction:column;margin-top:22px;padding-top:20px}.result-list{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.dialog-head{padding:20px}.dialog-head h2{font-size:20px}#dialog-body{padding:20px}.guide-page h1{font-size:29px}.guide-page .lead{font-size:14px}.guide-page .guide-steps{font-size:13px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media(max-width:760px){.header-inner nav{flex-basis:100%;width:100%}}