@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{--ink:#263b31;--muted:#7b827b;--green:#304b3e;--lime:#dcedaa;--paper:#f7f8f2;--border:#e2e6dc;--white:#fff;--soft:#edf1e7}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans KR',system-ui,sans-serif;font-size:14px;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,select,input{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #94ad54;outline-offset:4px}button{border:0}h1,h2,h3,p{margin:0}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.wrap{max-width:1180px;padding:0 30px;margin:0 auto}.header{background:#ffffffb8;border-bottom:1px solid var(--border)}.header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:26px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:25px;font-weight:800;letter-spacing:-1.5px;white-space:nowrap}.brand-mark{background:var(--green);color:var(--lime);font:bold 28px Georgia,serif;display:grid;place-items:center;width:36px;height:36px;border-radius:11px;letter-spacing:-3px;padding-right:3px}.brand-sub{font-size:12px;letter-spacing:1px;font-weight:500;margin:5px 0 0 4px;color:#8b938b}.header nav{display:flex;gap:36px;font-weight:500}.header nav a{padding:29px 0;position:relative}.header nav a.active:after{content:'';height:3px;background:var(--green);position:absolute;bottom:0;left:0;right:0}.header-help{font-size:12px;color:#70796d}.header-help span{margin-left:10px}.hero{padding-top:66px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;min-height:330px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:#6e7d5a;display:flex;align-items:center;gap:9px}.eyebrow:before{content:'';width:7px;height:7px;border-radius:50%;background:#89a95b}.hero h1{font-size:47px;line-height:1.33;letter-spacing:-2.8px;margin:20px 0 17px;font-weight:700}.hero h1 em{font-style:normal;color:#6a8447}.hero p{color:#727c70;font-size:14px;line-height:1.9}.hero-art{height:230px;position:relative;width:320px;justify-self:center}.orbit{width:235px;height:200px;border:1px solid #dfe5d1;border-radius:50%;transform:rotate(-20deg);position:absolute;left:45px;top:13px}.orbit:after{content:'';position:absolute;inset:22px;border:1px dashed #dfe5d1;border-radius:50%}.art-sheet{position:absolute;width:105px;height:133px;background:#fff;border-radius:13px;border:1px solid #e0e4d7;box-shadow:0 12px 30px #304b3e0c;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;font-size:15px;font-weight:700}.art-sheet:before{content:'';position:absolute;right:0;top:0;width:26px;height:26px;background:var(--paper);border-bottom:1px solid #e0e4d7;border-left:1px solid #e0e4d7;border-radius:0 10px 0 10px}.art-sheet svg{width:33px;height:33px}.art-one{left:32px;top:58px;transform:rotate(-13deg);color:#8a9b66}.art-two{left:175px;top:38px;transform:rotate(10deg);background:#e4edcd;color:#4b6643}.art-arrow{position:absolute;left:130px;top:102px;background:var(--green);color:var(--lime);width:52px;height:52px;border-radius:50%;display:grid;place-items:center;z-index:2;border:6px solid var(--paper)}.spark{position:absolute;font-size:30px;color:#9ab76b;right:15px;top:3px}.hero-tags{display:flex;gap:18px;margin-top:23px;color:#737e6b;font-size:11px}.hero-tags span{display:flex;align-items:center;gap:5px}.hero-tags svg{width:14px;height:14px}.workspace{margin-top:30px;margin-bottom:28px;background:white;border:1px solid var(--border);border-radius:18px;box-shadow:0 5px 20px #2e423505;overflow:hidden}.tool-tabs{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--border);background:#fafbf7}.tool-tab{padding:20px 12px;display:flex;align-items:center;justify-content:center;gap:10px;font-weight:600;color:#88907f;position:relative}.tool-tab.active{color:var(--ink);background:#fff}.tool-tab.active:after{content:'';position:absolute;bottom:-1px;left:0;right:0;background:var(--green);height:3px}.tool-tab svg{width:20px;height:20px}.tab-no{font-size:10px;margin-left:5px;font-weight:400;opacity:.6}.work-body{padding:30px;display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:30px}.section-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.section-label h2{font-size:15px;letter-spacing:-.5px}.section-label small{color:#8c9386;font-size:11px}.drop{min-height:224px;border:1.5px dashed #cdd6bf;background:#f9fbf5;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;text-align:center;transition:.2s}.drop.drag{background:#eaf2d7;border-color:#607847}.upload-icon{width:52px;height:52px;background:#edf2e4;border-radius:16px;display:grid;place-items:center;margin-bottom:16px;color:#6e8456}.upload-icon svg{width:27px;height:27px}.drop h3{font-size:15px;font-weight:600;margin-bottom:5px;letter-spacing:-.4px}.drop p{font-size:11px;color:#8a9281}.btn{padding:12px 20px;border-radius:8px;display:inline-flex;justify-content:center;align-items:center;gap:8px;font-weight:600;font-size:13px;background:var(--green);color:#fff;transition:background .2s}.btn:hover{background:#425f4e}.btn svg{width:17px;height:17px}.drop .btn{margin-top:18px;padding:10px 22px}.btn.secondary{background:#edf1e7;color:var(--green)}.btn.secondary:hover{background:#e2e9d9}.hint{font-size:10px;color:#93988b;display:flex;gap:6px;align-items:center;margin-top:12px}.hint svg{width:13px;height:13px}.settings{border-left:1px solid var(--border);padding-left:30px}.settings h2{font-size:15px;margin-bottom:17px}.field-label{display:block;font-size:11px;color:#78836c;margin:15px 0 7px}.select-wrap{position:relative}select{appearance:none;width:100%;padding:11px 30px 11px 12px;background:#fff;border:1px solid #dce2d3;border-radius:7px;color:var(--ink);font-weight:500;cursor:pointer}.select-wrap:after{content:'⌄';position:absolute;right:13px;top:9px;pointer-events:none}.option-info{font-size:11px;color:#8a927f;line-height:1.7;margin-top:9px;min-height:36px}.check-line{display:flex;gap:7px;align-items:center;font-size:11px;margin:14px 0;cursor:pointer}.check-line input{accent-color:var(--green)}.convert-btn{width:100%;margin-top:17px}.local-note{font-size:10px;color:#8b9483;display:flex;justify-content:center;align-items:center;gap:4px;margin-top:9px}.local-note svg{width:12px;height:12px}.trust-strip{border-top:1px solid var(--border);padding:14px 30px;display:flex;justify-content:space-between;gap:15px;font-size:10px;color:#828d77;background:#fcfdf9}.trust-strip span{display:flex;align-items:center;gap:6px}.trust-strip svg{width:14px;height:14px}.ad-slot{border:1px solid #e3e6de;border-radius:10px;min-height:94px;background:repeating-linear-gradient(135deg,#f4f5ef,#f4f5ef 5px,#f6f7f2 5px,#f6f7f2 10px);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;color:#9a9f90}.ad-slot span{font-size:8px;letter-spacing:2px}.ad-slot p{font-size:10px}.home-bottom{padding:49px 0 50px}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:21px}.section-heading h2{font-size:21px;letter-spacing:-1px}.section-heading p{font-size:11px;color:#86917c}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.quick-card{padding:19px;background:#fff;border:1px solid var(--border);border-radius:10px;display:flex;align-items:center;gap:12px;transition:transform .2s,border-color .2s}.quick-card:hover{transform:translateY(-3px);border-color:#9aaf7b}.quick-icon{width:36px;height:40px;display:grid;place-items:center;border-radius:8px;background:#f1f3e9;color:#839260}.quick-icon svg{width:21px;height:21px}.quick-card strong{display:block;font-size:12px}.quick-card small{font-size:10px;color:#98a08e}.quick-card>span:last-child{margin-left:auto;color:#9ba58e}.how{margin:38px 0 0;background:#edf1e7;border-radius:13px;padding:26px 30px;display:grid;grid-template-columns:1fr 3fr;gap:30px}.how h2{font-size:17px;letter-spacing:-.7px}.how>div>p{font-size:11px;color:#849079;margin-top:6px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.step b{font-size:10px;font-weight:500;color:#8d9b79}.step h3{font-size:12px;margin:4px 0}.step p{font-size:10px;color:#8a957e}.page-top{padding:40px 0 25px}.breadcrumb{font-size:11px;color:#8c9584;margin-bottom:17px}.page-top h1{font-size:32px;letter-spacing:-1.7px}.page-top p{color:#7c8774;font-size:13px;margin-top:10px}.sub-workspace{margin-top:0}.file-list{margin-top:15px;max-height:300px;overflow:auto}.file-row{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid #edf0e7}.file-row .file-icon{background:#edf1e7;display:grid;place-items:center;min-width:33px;height:38px;border-radius:6px}.file-icon svg{width:18px;height:18px}.file-meta{min-width:0;flex:1}.file-meta strong{font-size:11px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-meta small{font-size:10px;color:#8a9480}.remove{background:transparent;color:#8c957e;font-size:20px;min-width:32px;min-height:32px}.file-status{font-size:10px;color:#6a8053;max-width:150px}.file-status.error{color:#b65a44}.progress-box{padding:15px;background:#eef3e6;border-radius:9px;margin-top:16px}.progress-box p{font-size:11px;margin-bottom:8px}.progress-box progress{width:100%;height:7px;accent-color:var(--green)}.alert{font-size:11px;padding:12px;border-radius:7px;background:#faf4e6;color:#96783f;margin-top:14px}.error-banner{color:#a34832;background:#fcf1ec;padding:12px;border-radius:8px;font-size:12px;margin-top:15px}.result-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:25px;margin-bottom:25px}.result-main,.result-side{background:#fff;border:1px solid var(--border);border-radius:14px;padding:26px}.success-symbol{width:52px;height:52px;border-radius:50%;background:#edf3df;display:grid;place-items:center;margin-bottom:15px;color:#6a8744}.result-main h2{font-size:22px;letter-spacing:-1px}.result-main>p{color:#829075;font-size:12px;margin:7px 0 20px}.result-main .file-row{padding:16px 0;flex-wrap:wrap}.result-thumb{width:48px;height:48px;object-fit:contain;background:#f4f6ee;border-radius:5px}.result-actions{display:flex;gap:10px;margin-top:24px;flex-wrap:wrap}.result-side h3{font-size:14px;margin-bottom:13px}.result-side p{font-size:12px;color:#849077;line-height:1.9}.result-side .btn{margin-top:18px;width:100%}.result-ad{margin:35px 0}.faq{margin:35px 0 55px}.faq h2{font-size:19px;margin-bottom:16px}.faq details{border-bottom:1px solid var(--border);padding:14px 0}.faq summary{font-size:12px;cursor:pointer;font-weight:500}.faq details p{font-size:12px;color:#808b75;margin-top:12px;max-width:800px}.guide-content{background:white;border:1px solid var(--border);border-radius:13px;padding:32px;margin-bottom:60px;max-width:900px}.guide-content h2{font-size:19px;margin:27px 0 10px}.guide-content h2:first-child{margin-top:0}.guide-content p,.guide-content li{font-size:13px;color:#75826b;line-height:1.95}.guide-content a{text-decoration:underline}.support-table{width:100%;border-collapse:collapse;font-size:12px;margin:20px 0}.support-table th,.support-table td{padding:12px;border-bottom:1px solid var(--border);text-align:left}.support-table th{background:#f3f6ec}.partner-box{margin-top:24px;border-top:1px solid var(--border);padding-top:22px}.partner-box small{font-size:10px;color:#94a087}.partner-box h3{font-size:13px;margin:5px 0}.partner-box p{font-size:11px}.empty-results{padding:60px 0}.empty-results p{margin:12px 0 22px;color:#7c8870}footer{border-top:1px solid var(--border);background:#f1f3eb;padding:30px 0 22px}.footer-top{display:flex;align-items:center;gap:20px}.footer-top .brand{font-size:20px}.footer-top .brand-mark{width:29px;height:29px;font-size:23px;border-radius:9px}.footer-top p{font-size:11px;color:#919987}.footer-top>div{margin-left:auto;display:flex;gap:20px;font-size:10px;color:#818d74}.footer-bottom{border-top:1px solid #e0e5d6;margin-top:25px;padding-top:18px;display:flex;justify-content:space-between;color:#9aa38f;font-size:9px}.dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#88a460;margin-left:5px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#263b31;color:white;padding:12px 22px;border-radius:10px;font-size:12px;z-index:9;box-shadow:0 4px 20px #0002;display:none;max-width:90vw}#toast.visible{display:block}.hidden{display:none!important}.session-note{font-size:11px;color:#839173;margin:12px 0 24px}.delete-btn{background:transparent;color:#8e6d59;border-bottom:1px solid #c7bcb0;font-size:11px;padding:2px}.loading-ring{width:16px;height:16px;border:2px solid #ffffff50;border-top-color:white;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(min-width:1500px){.hero{padding-top:78px;min-height:365px}.hero h1{font-size:52px}}@media(max-width:900px){.wrap{padding:0 22px}.hero h1{font-size:39px}.hero-art{transform:scale(.85);width:280px}.work-body{grid-template-columns:minmax(0,1fr) 230px;gap:22px;padding:24px}.settings{padding-left:22px}.quick-grid{grid-template-columns:repeat(2,1fr)}.how{grid-template-columns:1fr;gap:20px}.result-layout{grid-template-columns:minmax(0,1fr) 240px}.header nav{gap:22px}.header-help{display:none}}@media(max-width:600px){.wrap{padding:0 18px}.header-inner{height:auto;min-height:72px;flex-wrap:wrap;gap:0;justify-content:center;padding-top:15px}.brand{font-size:23px}.brand-sub{font-size:10px}.header-inner>.brand{margin-right:auto}.header nav{width:100%;justify-content:space-between;gap:0;margin-top:10px;font-size:12px}.header nav a{padding:12px 0}.hero{display:block;padding-top:36px;min-height:0}.eyebrow{font-size:9px}.hero h1{font-size:36px;line-height:1.35;margin-top:15px;letter-spacing:-2px}.hero p{font-size:12px}.hero-art{display:none}.hero-tags{font-size:9px;gap:14px;margin-top:17px}.workspace{margin-top:26px;border-radius:13px}.tool-tab{font-size:11px;gap:6px;padding:16px 6px}.tool-tab svg{width:17px;height:17px}.tab-no{display:none}.work-body{display:block;padding:20px 17px}.section-label h2{font-size:14px}.section-label small{font-size:9px}.drop{min-height:217px;padding:23px 12px}.drop h3{font-size:13px}.settings{border-left:0;border-top:1px solid var(--border);padding:20px 0 0;margin-top:22px}.settings h2{font-size:14px;margin-bottom:10px}.field-label{margin-top:10px}.option-info{min-height:0}.convert-btn{min-height:46px}.trust-strip{padding:12px 17px;gap:9px;font-size:9px;flex-wrap:wrap}.trust-strip span:last-child{display:none}.home-bottom{padding-top:34px}.section-heading h2{font-size:18px}.section-heading p{display:none}.quick-grid{gap:9px}.quick-card{padding:13px 10px;gap:8px}.quick-card strong{font-size:10px}.quick-card small{font-size:8px}.quick-icon{width:28px;height:34px}.quick-card>span:last-child{font-size:11px}.how{padding:21px}.steps{gap:15px}.step h3{font-size:11px}.step p{font-size:9px}.page-top{padding:28px 0 0}.page-top h1{font-size:27px}.page-top p{font-size:12px}.breadcrumb{font-size:10px}.result-layout{display:block;margin-top:25px}.result-side{margin-top:20px}.result-main,.result-side{padding:21px}.result-main .file-row>.btn{padding:8px 11px;font-size:11px}.result-main h2{font-size:20px}.result-actions>.btn{flex:1;font-size:12px;padding:12px}.result-main .file-meta{min-width:110px}.result-thumb{width:35px;height:40px}.footer-top{flex-wrap:wrap;gap:10px}.footer-top p{font-size:9px}.footer-top>div{margin:9px 0 0;width:100%;font-size:10px}.footer-bottom{display:block;line-height:2.1;font-size:8px}.footer-bottom>span{display:block}.guide-content{padding:20px;margin-top:25px}.support-table{font-size:10px}.support-table td,.support-table th{padding:8px}.file-status{max-width:90px}.file-row .file-meta strong{font-size:10px}.ad-slot{min-height:85px}.faq{margin-top:28px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Keep help and tool routes available on small screens. */
@media(max-width:900px){.header-help{display:inline-flex;align-items:center;white-space:nowrap}}
@media(max-width:600px){.header-inner{column-gap:12px}.header-help{font-size:11px}.footer-top>div{flex-wrap:wrap;gap:12px 20px}}
.related-links{display:flex;flex-wrap:wrap;gap:12px 24px;margin:0 0 24px;font-size:12px}.related-links a{text-decoration:underline;text-underline-offset:3px}
.related-tools{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:0 0 28px}.related-tools>p{grid-column:1/-1;font-size:12px;font-weight:700;color:#66775a;margin:0}.related-tools>a{display:flex;min-height:124px;flex-direction:column;align-items:flex-start;padding:17px;border:1px solid var(--border);border-radius:11px;background:#fff;transition:border-color .2s,transform .2s}.related-tools>a:hover{border-color:#9aaf7b;transform:translateY(-2px)}.related-tools strong{font-size:13px}.related-tools span{margin-top:5px;font-size:11px;line-height:1.55;color:#7c8870}.related-tools b{display:inline-flex;align-items:center;gap:4px;margin-top:auto;font-size:10px;color:#6b824e}.related-tools b svg{width:15px;height:15px}.footer-top>nav{margin-left:auto;display:flex;gap:20px;font-size:10px;color:#818d74;flex-wrap:wrap;justify-content:flex-end}@media(max-width:600px){.footer-top>nav{width:100%;margin:9px 0 0;justify-content:flex-start;gap:12px 20px}.related-tools{grid-template-columns:1fr;gap:9px;margin-bottom:24px}.related-tools>a{min-height:0;padding:14px}.related-tools span{font-size:10px}}
.tool-note{margin:0 0 28px;padding:24px 27px;background:#edf1e7;border-radius:13px}.tool-note h2{font-size:18px;letter-spacing:-.7px}.tool-note p{max-width:760px;margin-top:9px;font-size:12px;line-height:1.85;color:#6f7d67}.tool-note a{display:inline-flex;align-items:center;gap:5px;margin-top:14px;font-size:11px;font-weight:600;text-decoration:underline;text-underline-offset:3px}.tool-note svg{width:15px;height:15px}@media(max-width:600px){.tool-note{margin-bottom:24px;padding:20px}.tool-note h2{font-size:16px}.tool-note p{font-size:11px}}
.seo-fallback{max-width:900px;padding:58px 30px;margin:0 auto}.seo-fallback h1{font-size:34px;letter-spacing:-1.7px}.seo-fallback p{max-width:700px;margin-top:14px;color:#6f7d67}.seo-fallback nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.seo-fallback a{padding:9px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;font-size:12px}@media(max-width:600px){.seo-fallback{padding:36px 18px}.seo-fallback h1{font-size:27px}.seo-fallback p{font-size:12px}}