:root{--ink:#253c32;--muted:#748078;--green:#38664e;--green-dark:#244a36;--pale:#eaf0e4;--line:#e3e8df;--paper:#fff;--bg:#f7f8f2}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"Pretendard","Noto Sans KR",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px;line-height:1.6}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:disabled{cursor:not-allowed;opacity:.43}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #84a96a;outline-offset:4px}button{transition:background .18s,transform .18s}button:not(:disabled):active{transform:translateY(1px)}[hidden]{display:none!important}.wrap{width:min(1120px,calc(100% - 64px));margin:0 auto}.header{height:92px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:800;letter-spacing:-.8px}.brand-en{font-size:10px;letter-spacing:1.8px;font-weight:600;color:#8a948a;margin-left:5px}.header nav{display:flex;align-items:center;gap:28px;font-size:13px}.local-badge{background:#edf1e7;padding:7px 12px;border-radius:30px;font-size:11px;color:#617254;display:flex;align-items:center;gap:7px}.local-badge span,.art-caption span{width:6px;height:6px;border-radius:50%;background:#729658}.hero{display:grid;grid-template-columns:1.3fr 1fr;align-items:center;min-height:370px;padding:40px 35px 43px 17px;gap:40px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.8px;color:#748a68;margin:0 0 15px}.tiny-leaf{font-size:18px;vertical-align:middle;margin-right:7px}.hero h1{font-size:49px;line-height:1.3;letter-spacing:-2.3px;margin:0 0 19px;font-weight:750}.hero h1 span{color:#64814f}.intro{font-size:14px;line-height:1.9;color:#778278}.hero-pills{display:flex;gap:21px;margin-top:22px;font-size:11px;color:#728166}.hero-pills span::first-letter{color:#65894d}.hero-art{position:relative;height:270px;max-width:400px;width:100%;justify-self:center}.orbit{position:absolute;border:1px solid #e4e8dc;border-radius:50%;width:270px;height:220px;left:52px;top:22px;transform:rotate(-24deg)}.orbit-two{width:310px;height:150px;left:30px;top:62px;transform:rotate(28deg)}.floating-file{width:140px;height:176px;border:1px solid #dce3d5;border-radius:15px;background:#fff;position:absolute;box-shadow:0 15px 32px #30452a0a;padding:20px}.file-back{left:59px;top:29px;transform:rotate(-12deg);background:#f0f3e7}.file-front{left:193px;top:66px;transform:rotate(10deg)}.file-fold{position:absolute;right:0;top:0;width:27px;height:27px;background:var(--bg);border-bottom:1px solid #dce3d5;border-left:1px solid #dce3d5;border-radius:0 14px 0 8px}.landscape{position:relative;height:66px;border-radius:7px;background:#dce5ca;overflow:hidden;margin-top:5px;margin-bottom:10px}.landscape i{position:absolute;width:15px;height:15px;left:62px;top:10px;border-radius:50%;background:#f9f5db}.landscape b{position:absolute;width:70px;height:70px;transform:rotate(45deg);background:#9cb184;left:-4px;top:31px;border-radius:8px}.landscape b:after{content:"";position:absolute;width:70px;height:70px;background:#bdcba6;left:30px;top:-30px;border-radius:8px}.landscape-front{background:#e6eee2}.landscape-front b{background:#719675}.landscape-front b:after{background:#a9bfa3}.floating-file strong{font-size:20px;letter-spacing:1px}.floating-file small{display:block;font-size:9px;color:#8a9682;margin-top:0}.floating-file small span{float:right;color:#6f9457}.transform-arrow{position:absolute;top:101px;left:173px;background:#567c47;color:white;width:38px;height:38px;display:grid;place-items:center;border:5px solid var(--bg);border-radius:50%;font-size:24px;z-index:2;line-height:1}.spark{position:absolute;color:#94a96f}.spark-one{font-size:32px;right:21px;top:9px}.spark-two{font-size:23px;left:36px;bottom:40px}.art-caption{position:absolute;bottom:0;left:84px;background:#edf1e6;border-radius:18px;padding:5px 12px;color:#7d8a6d;font-size:9px;display:flex;gap:7px;align-items:center}.workspace{background:var(--paper);border:1px solid #dce3d7;border-radius:19px;box-shadow:0 5px 30px #3f59330a;overflow:hidden}.tool-tabs{display:grid;grid-template-columns:1fr 1fr;background:#f1f4eb;border-bottom:1px solid var(--line);padding:0 24px;gap:16px}.tool-tab{border:0;border-bottom:3px solid transparent;background:transparent;display:flex;text-align:left;gap:14px;align-items:center;padding:21px 18px 18px;color:#8a9684;font-size:15px;font-weight:700}.tool-tab.active{color:#365d43;border-bottom-color:#527441}.tool-tab small{display:block;font-weight:400;font-size:10px;color:#8d9984;margin-top:2px}.tab-icon{display:grid;place-items:center;width:39px;height:39px;font-size:25px;border-radius:11px;background:#e9eede}.active .tab-icon{background:#e1ead5;color:#567742}.tab-arrow{margin-left:auto;font-size:18px}.tool-panel{padding:30px 36px 25px}.panel-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.panel-heading h2{font-size:20px;letter-spacing:-.7px;margin:0 0 5px}.panel-heading p{margin:0;color:#879081;font-size:12px}.step-label{font-size:9px;letter-spacing:1.7px;color:#9da690}.tool-layout{display:grid;grid-template-columns:minmax(0,1fr) 275px;gap:30px}.dropzone{min-height:290px;border:1.5px dashed #cdd9bf;background:#fbfcf8;border-radius:13px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:25px 20px;transition:background .2s,border-color .2s}.dropzone.drag{border-color:#4f7a40;background:#edf4e3}.dropzone h3{font-size:16px;margin:13px 0 4px;letter-spacing:-.4px}.dropzone p{font-size:12px;color:#929a8b;margin:0 0 18px}.dropzone small{font-size:10px;color:#9aa18f;margin-top:14px}.upload-icon{background:#edf2e6;width:52px;height:52px;border-radius:15px;display:grid;place-items:center;color:#718c5a}.upload-icon svg{width:27px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.play-icon{font-size:38px;line-height:1}.button{border:1px solid transparent;border-radius:8px;padding:10px 19px;display:inline-flex;gap:24px;align-items:center;justify-content:center;font-weight:600;font-size:12px;text-align:center;min-height:42px}.primary{background:var(--green);color:white}.primary:not(:disabled):hover{background:var(--green-dark)}.wide{width:100%}.text-button{border:0;background:transparent;color:#80916f;padding:9px 3px;font-size:11px}.text-button:not(:disabled):hover{color:#355e3d;text-decoration:underline}.dropzone .text-button{margin-top:8px;padding-bottom:0;font-size:10px}.settings{padding-left:27px;border-left:1px solid var(--line)}.settings-title{display:flex;align-items:center;gap:8px;margin:0 0 20px}.settings-title h3{font-size:13px;margin:0}.section-dot{width:6px;height:6px;background:#819769;border-radius:50%}fieldset{border:0;padding:0;margin:0;min-width:0}label{display:block;font-size:11px;font-weight:600;color:#6e7b64;margin-bottom:7px}select,input[type=number]{width:100%;background:#fff;border:1px solid #dfe5d8;border-radius:7px;color:#4d6144;padding:10px 9px;font-size:12px;min-height:41px}select{cursor:pointer}select+label{margin-top:17px}.setting-note{display:flex;gap:9px;align-items:flex-start;color:#88947e;margin:24px 0;font-size:10px;line-height:1.9}.setting-note span{font-size:16px}.setting-note p{margin:0}.private-note{color:#8e9986;font-size:10px;line-height:1.9;text-align:center;margin:14px 0 0}.private-note svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:1.4;vertical-align:middle;margin-right:4px}.workspace-footer{background:#fafbf7;border-top:1px solid var(--line);padding:13px 36px;font-size:10px;color:#8d9883}.lock-dot{color:#84a06d;font-size:8px;margin-right:7px}.footer-right{float:right;color:#a1aa96}.field-hint{font-size:10px;color:#87947c;line-height:1.8;margin:9px 0 17px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:12px}#image-quality-wrap{margin-top:18px}output{float:right}input[type=range]{width:100%;accent-color:var(--green)}.hint-box{font-size:10px;background:#f8f4e7;border-radius:7px;padding:10px;color:#948053;margin-top:12px}.message{font-size:12px;color:var(--green);line-height:1.8;white-space:pre-line}.message:not(:empty){padding:12px 0 2px}.message.error{color:#a24538}.file-list{display:grid;gap:7px;margin-top:12px}.file-list:empty{display:none}.file-row{display:flex;gap:10px;align-items:center;padding:8px 10px;border:1px solid var(--line);border-radius:8px}.file-row img{width:36px;height:36px;border-radius:4px;object-fit:contain;background:#f1f4ed}.file-info{flex:1;min-width:0}.file-info strong{font-size:11px;font-weight:600;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-info small{font-size:9px;color:var(--muted)}.remove-file{border:0;background:transparent;color:#8e9984;font-size:19px;min-width:32px;min-height:32px}.results{border-top:1px solid var(--line);margin-top:25px;padding-top:23px}.result-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.success-kicker{font-size:9px;letter-spacing:1.6px;color:#6e8c53}.result-heading h3{font-size:17px;margin:5px 0 0}.result-heading p{font-size:10px;color:var(--muted)}.result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.result-card{border:1px solid var(--line);border-radius:10px;overflow:hidden}.checker{background-color:#f5f6f3;background-image:linear-gradient(45deg,#e7eae3 25%,transparent 25%),linear-gradient(-45deg,#e7eae3 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e7eae3 75%),linear-gradient(-45deg,transparent 75%,#e7eae3 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0}.result-card img{width:100%;height:130px;object-fit:contain;padding:10px;display:block}.result-card-body{padding:10px}.result-card-body strong{display:block;font-size:11px;overflow-wrap:anywhere}.result-card-body small{font-size:9px;color:var(--muted);display:block;margin:3px 0 10px}.download-link{display:block;text-align:center;padding:7px;background:var(--pale);border-radius:6px;font-size:11px;color:var(--green);font-weight:600}.video-preview-wrap{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fbfcf8}video{width:100%;max-height:310px;background:#1e2922;display:block}.video-caption{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:8px 14px}.video-caption span{font-size:12px;word-break:break-all}#video-meta{margin:0;padding:0 14px 13px;font-size:10px;color:var(--muted)}.progress-wrap{padding:16px;background:#f2f6ec;border-radius:10px;margin-top:14px}progress{width:100%;height:7px;accent-color:var(--green);display:block;margin:10px 0}progress::-webkit-progress-bar{background:#dfe7d8;border-radius:10px}progress::-webkit-progress-value{background:var(--green);border-radius:10px}.gif-output{text-align:center;background:#f5f7f1;padding:20px;border-radius:12px}.gif-output img{max-width:100%;max-height:420px;border-radius:5px}.gif-output p{font-size:11px;color:var(--muted)}.how{padding:62px 16px 52px}.section-header{text-align:center}.section-header .eyebrow{font-size:9px}.section-header h2,.faq h2{font-size:23px;letter-spacing:-.8px;margin:0}.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;margin-top:35px}.how-grid article{padding-left:20px;border-left:1px solid #dfe5d7;position:relative}.number{font-size:12px;color:#96a681;letter-spacing:1px}.how-grid h3{font-size:14px;margin:10px 0 7px}.how-grid p{font-size:12px;color:#89937f;line-height:1.9;margin:0}.faq{display:grid;grid-template-columns:1fr 1.65fr;gap:65px;border-top:1px solid var(--line);padding:42px 16px 55px}.faq .eyebrow{font-size:9px}.faq>div>p:last-child{font-size:11px;color:#8c9682}.faq-list details{border-bottom:1px solid #e1e6db}.faq-list summary{cursor:pointer;font-size:12px;font-weight:500;padding:15px 25px 15px 0;list-style:none;position:relative}.faq-list summary:after{content:"+";position:absolute;right:4px;color:#8a9a77}.faq-list details[open] summary:after{content:"−"}.faq-list summary::-webkit-details-marker{display:none}.faq-list details p{font-size:11px;color:#7c8872;line-height:1.9;margin:0 0 16px}.footer{display:flex;align-items:center;gap:23px;border-top:1px solid var(--line);padding:26px 0 32px}.footer .brand{font-size:16px}.footer p{font-size:10px;color:#9aa38f}.footer button{margin-left:auto}dialog{max-width:510px;width:calc(100% - 32px);padding:35px;border:1px solid var(--line);border-radius:17px;color:var(--ink);box-shadow:0 20px 70px #1c332430}dialog::backdrop{background:#1d302a65;backdrop-filter:blur(3px)}dialog h2{font-size:22px;letter-spacing:-.7px}dialog p{font-size:13px;color:#7c8872;line-height:1.9}dialog a{font-size:11px;text-decoration:underline;color:var(--green)}.dialog-close{position:absolute;right:15px;top:10px;background:transparent;border:0;font-size:28px;color:#8a987d}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:absolute;left:16px;top:-60px;background:white;padding:8px;z-index:10}.skip:focus{top:10px}@media(max-width:850px){.wrap{width:calc(100% - 40px)}.brand-en{display:none}.header nav{gap:18px}.hero{padding:35px 0;gap:5px;grid-template-columns:1.2fr 1fr}.hero h1{font-size:40px}.hero-art{transform:scale(.8);transform-origin:center}.tool-panel{padding:25px}.tool-layout{grid-template-columns:minmax(0,1fr) 235px;gap:22px}.settings{padding-left:22px}.step-label{display:none}.footer-right{display:none}.faq{gap:30px}}@media(max-width:620px){.wrap{width:calc(100% - 30px)}.header{height:73px}.brand{font-size:19px}.header nav>a{display:none}.local-badge{font-size:9px;padding:5px 8px}.hero{grid-template-columns:1fr;padding:35px 9px 28px;min-height:unset}.hero h1{font-size:39px;letter-spacing:-1.9px}.hero .eyebrow{font-size:10px}.intro{font-size:12px}.hero-pills{gap:18px;font-size:10px;margin-top:16px}.hero-art{display:none}.tool-tabs{gap:0;padding:0 10px}.tool-tab{gap:9px;padding:17px 8px 14px;font-size:12px}.tool-tab small{font-size:8px}.tab-icon{width:30px;height:33px;font-size:21px}.tab-arrow{display:none}.tool-panel{padding:22px 18px}.panel-heading{margin-bottom:19px}.panel-heading h2{font-size:18px}.panel-heading p{font-size:10px}.tool-layout{grid-template-columns:1fr;gap:25px}.settings{padding:20px 0 0;border-left:0;border-top:1px solid var(--line)}.dropzone{min-height:270px;padding:20px 10px}.dropzone h3{font-size:15px}.dropzone small{font-size:9px}.setting-note{margin:16px 0}.settings-title{margin-bottom:16px}.workspace-footer{padding:12px 18px;font-size:9px}.result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.result-heading{align-items:flex-start;flex-wrap:wrap;gap:10px}.result-heading p{margin:0}.how{padding:40px 7px}.section-header h2,.faq h2{font-size:20px}.how-grid{grid-template-columns:1fr;gap:23px;margin-top:26px}.how-grid article{padding-left:48px;border:0}.number{position:absolute;left:2px;top:8px;font-size:19px}.how-grid h3{margin:0 0 5px}.how-grid p br{display:none}.faq{grid-template-columns:1fr;padding:32px 7px;gap:15px}.footer{gap:15px;padding:23px 0}.footer p{display:none}.footer .brand{font-size:14px}.footer .text-button{font-size:10px}.field-hint{font-size:11px}.private-note{font-size:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
