:root{--ink:#162c37;--muted:#71808a;--mint:#006d55;--mint-bright:#009775;--offwhite:#f4f7f6;--border:#e5edeb;--shadow:0 10px 35px rgba(23,55,49,.07);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--offwhite)}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}:focus-visible{outline:3px solid #70c9ad;outline-offset:3px}.site-shell{max-width:1640px;margin:auto}.topbar{background:#fff;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px clamp(20px,4vw,66px);border-bottom:1px solid var(--border)}.brand{display:inline-flex;align-items:center;gap:11px;font-size:25px;font-weight:840;letter-spacing:-1px;line-height:1}.brand-mark{background:#006d55;color:white;width:43px;height:43px;border-radius:12px;padding:10px;display:flex}.brand-mark svg{width:100%}.brand-accent{color:#00856b}.brand small{display:block;letter-spacing:1.65px;margin-top:7px;color:#8c989f;font-size:8.5px;font-weight:800}.top-right{display:flex;align-items:center;gap:22px}.server-indicator{font-weight:650;color:#45605a;font-size:12px;white-space:nowrap}.server-indicator i,.live-label span{display:inline-block;background:#16ad7b;border-radius:50%;width:7px;height:7px;margin-right:6px}.top-guide{font-weight:650;color:#304740;font-size:13px}.btn{border:0;border-radius:10px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:transform .15s,background .15s}.btn:active{transform:translateY(1px)}.btn-quiet{background:#edf5f1;color:#26634c;padding:10px 16px;font-size:12px}.hero{background:linear-gradient(117deg,#084d43 0%,#063b37 60%,#103f48 100%);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:32px;padding:52px clamp(20px,4vw,66px) 50px;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;right:6%;top:-105px;width:450px;height:450px;border-radius:50%;border:60px solid rgba(142,221,200,.05);pointer-events:none}.hero-copy{max-width:740px;position:relative;z-index:1}.eyebrow{color:#b7ead7;font-size:10px;letter-spacing:2.1px;font-weight:800}.eyebrow-dot{width:6px;height:6px;border-radius:50%;background:#9ce4bc;display:inline-block;margin-right:8px;vertical-align:middle}.hero h1{font-size:clamp(31px,3vw,49px);line-height:1.12;letter-spacing:-1.8px;margin:15px 0;max-width:790px}.hero h1 em{font-style:normal;color:#a4e3c8}.hero p{line-height:1.8;color:#d9eee8;margin:0;font-size:14px;max-width:670px}.hero-metrics{display:grid;grid-template-columns:1fr;gap:18px;min-width:210px;position:relative;z-index:1;border-left:1px solid rgba(255,255,255,.17);padding-left:32px}.hero-metrics div{display:grid;gap:4px}.hero-metrics strong{color:#e8fff7;font-size:14px}.hero-metrics span{color:#a5c9c2;font-size:11px}.workspace{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:22px;padding:26px clamp(20px,4vw,66px);align-items:start}.editor-panel,.preview-panel{background:#fff;border:1px solid var(--border);border-radius:17px;box-shadow:var(--shadow);min-width:0;overflow:hidden}.editor-panel{padding:28px}.preview-panel{padding:28px 28px 23px}.panel-heading,.settings-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:23px}.mini-label{color:#00936e;letter-spacing:1.7px;font-size:10px;font-weight:850}.panel-heading h2,.settings-head h2{font-size:22px;letter-spacing:-.6px;margin:7px 0 4px}.panel-heading p{color:var(--muted);font-size:12.5px;margin:0;line-height:1.6}.tiny-chip{font-size:9px;font-weight:850;letter-spacing:1.2px;border:1px solid #c5e6d8;padding:8px 9px;border-radius:6px;color:#078361;white-space:nowrap}.tiny-chip.muted{color:#778a8e;border-color:#dce5e5}.import-row{display:flex;flex-wrap:wrap;gap:9px}.file-button{display:flex;align-items:center;justify-content:center;gap:6px;background:#f1f7f4;border:1px solid #dbeae4;padding:12px 14px;border-radius:9px;font-size:12px;font-weight:700;color:#21604b;cursor:pointer}.file-button input{display:none}.upload-symbol{font-size:18px;line-height:.5;font-weight:900}.file-button:hover,.btn-quiet:hover{background:#e5f3ec}.file-status{font-size:11px;color:#88969d;margin:12px 0 20px;min-height:17px}.editor-tabs{display:flex;gap:0;border-bottom:1px solid #e0e9e6;align-items:center}.tab{border:0;background:none;padding:12px 15px;color:#7b898f;font-size:12.5px;font-weight:750;border-bottom:3px solid transparent;margin-bottom:-1px}.tab.active{color:var(--mint);border-color:#009d74}.tab-ext{color:#a5b1b5;font-weight:550}.editor-stat{font-size:10px;color:#8a989f;margin-left:auto}.code-wrap{background:#121e24;border-radius:0 0 10px 10px;display:flex;height:390px;overflow:hidden;border:1px solid #21323a}.code-gutter{background:#17242b;color:#506a70;text-align:right;padding:18px 13px;font:12px/1.8 Consolas,Monaco,"Courier New",monospace;user-select:none;min-width:45px;overflow:hidden}.code-editor{width:100%;height:100%;resize:vertical;min-height:180px;max-height:700px;flex:1;outline:0;border:0;color:#dcece6;background:transparent;padding:18px 15px;font:12.5px/1.73 Consolas,Monaco,"Courier New",monospace;tab-size:2;white-space:pre;overflow:auto}.code-editor::placeholder{color:#667b81}.code-editor[hidden]{display:none}.editor-foot{display:flex;justify-content:space-between;gap:8px;padding:11px 0;color:#94a0a5;font-size:10px}.settings-head{border-top:1px solid #ecf1ef;padding-top:23px;margin:8px 0 19px}.settings-head h2{margin-bottom:0}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:flex;flex-direction:column;gap:7px;min-width:0}.field span{font-size:11px;color:#455963;font-weight:750}.field input,.field select{border:1px solid #dce6e2;border-radius:9px;padding:12px;background:#fff;outline:0;color:#2b4449;min-height:44px;width:100%;font-size:12px}.field input:focus,.field select:focus{border-color:#24a27f;box-shadow:0 0 0 3px #e6f7f0}.field-full{grid-column:1 / -1}.switch-list{margin:22px 0 16px;border:1px solid #e7efea;border-radius:10px;padding:2px 14px}.switch-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0}.switch-item+.switch-item{border-top:1px solid #edf1ee}.switch-text{display:grid;gap:3px}.switch-text strong{font-size:11.5px;color:#3e5358}.switch-text small{font-size:10px;color:#8c9a9e;line-height:1.4}.toggle{position:relative;flex:none;display:inline-flex}.toggle input{opacity:0;position:absolute;width:0;height:0}.toggle-visual{width:38px;height:22px;background:#cbd6d2;border-radius:99px;display:inline-block;transition:background .2s}.toggle-visual:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;background:white;border-radius:50%;transition:transform .2s;box-shadow:0 1px 2px #0002}.toggle input:checked+.toggle-visual{background:#008970}.toggle input:checked+.toggle-visual:after{transform:translateX(16px)}.btn-primary{background:#007c60;color:white}.btn-primary:hover{background:#00654f}.btn-convert{width:100%;padding:16px 20px;font-size:14px;box-shadow:0 9px 18px rgba(0,101,77,.18)}.btn-convert:disabled{opacity:.65;cursor:wait}.arrow-right{margin-left:auto;font-size:20px}.convert-note{margin:12px 0 0;font-size:11px;color:#8b989f;text-align:center;line-height:1.5}.convert-note.error{color:#bb344b}.convert-note.success{color:#008263}.live-label{font-weight:900;font-size:10px;letter-spacing:1.3px;color:#0b9269}.preview-toolbar{height:39px;display:flex;align-items:center;gap:11px;padding:0 12px;background:#edf2f0;border:1px solid #dce5e1;border-bottom:0;border-radius:12px 12px 0 0;color:#7a8e91;font-size:10px}.toolbar-dots{display:flex;gap:4px}.toolbar-dots b{width:7px;height:7px;border-radius:50%;background:#d2dad9}.toolbar-dots b:first-child{background:#f9a6a8}.toolbar-dots b:nth-child(2){background:#f8d084}.toolbar-dots b:nth-child(3){background:#a0dbc0}.preview-toolbar button{margin-left:auto;border:none;background:transparent;color:#69847c;font-size:23px;padding:0 5px}.preview-stage{background:#e5edea;min-height:740px;border:1px solid #dce5e1;border-radius:0 0 11px 11px;padding:24px;display:flex;justify-content:center;align-items:flex-start;overflow:hidden}.paper-frame{background:white;width:100%;height:720px;box-shadow:0 7px 25px rgba(30,48,43,.14);overflow:hidden}.paper-frame iframe{border:0;width:100%;height:100%;background:white}.preview-detail{display:flex;justify-content:space-between;gap:10px;margin:12px 0 20px;font-size:10px;color:#8e9b9d;flex-wrap:wrap}.preview-check{color:#00916a}.tips{background:#f4f9f6;padding:21px;border:1px solid #e0ede5;border-radius:12px}.tips h3{font-size:14px;margin:0 0 17px;letter-spacing:-.2px}.tip-row{display:flex;align-items:flex-start;gap:8px;margin:11px 0}.tip-row>span{color:#069875;font-size:14px;font-weight:800}.tip-row p{margin:0;line-height:1.65;font-size:11.5px;color:#557067}.tip-row strong{color:#365b4b}.tip-row code{font:10px Consolas,monospace;background:#e1eee7;padding:2px;border-radius:3px;overflow-wrap:anywhere}.btn-outline{margin-top:14px;background:white;border:1px solid #b5dccc;color:#087d5e;padding:12px 15px;font-size:11.5px}.btn-outline:hover{background:#e7f4ed}.how{padding:20px clamp(20px,4vw,66px) 48px}.how-head{text-align:center;margin:8px 0 23px}.how-head h2{font-size:25px;letter-spacing:-.7px;margin:8px 0}.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.how-card{background:white;border:1px solid var(--border);border-radius:13px;padding:22px}.how-card span{font-size:10px;color:#009276;font-weight:900;letter-spacing:1px}.how-card h3{font-size:15px;margin:10px 0}.how-card p{color:#75858b;line-height:1.7;font-size:12px;margin:0}.footer{border-top:1px solid var(--border);display:flex;justify-content:space-between;gap:18px;padding:19px clamp(20px,4vw,66px);color:#8b999d;font-size:11px;background:#fff}
@media(max-width:1150px){.hero-metrics{display:none}.workspace{grid-template-columns:1fr 1fr;gap:15px;padding-left:20px;padding-right:20px}.editor-panel,.preview-panel{padding:20px}.preview-stage{padding:13px;min-height:600px}.paper-frame{height:600px}.file-button{font-size:11px;padding:10px}.hero{padding:36px 20px}}
@media(max-width:850px){.workspace{grid-template-columns:1fr;max-width:780px;margin:auto}.hero h1{font-size:38px}.preview-stage{min-height:500px}.paper-frame{height:530px}.how-grid{grid-template-columns:1fr}.hero-metrics{display:none}}
@media(max-width:520px){.topbar{padding:15px}.top-right{gap:8px}.top-guide,.server-indicator{display:none}.brand{font-size:21px}.brand-mark{width:37px;height:37px}.hero{padding:35px 18px}.hero h1{font-size:34px;letter-spacing:-1px}.workspace{padding:14px}.editor-panel,.preview-panel{padding:16px}.panel-heading h2{font-size:20px}.tiny-chip{display:none}.import-row{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.file-button{font-size:10px;white-space:nowrap;padding:10px 5px}.settings-grid{gap:10px}.preview-stage{padding:10px}.preview-detail{line-height:1.6}.how{padding-left:14px;padding-right:14px}.footer{padding:18px;display:grid}}

/* Hostinger static version */
.btn-print{width:100%;margin-top:10px;min-height:44px;font-size:12px}
@media(max-width:520px){.btn-print{font-size:11px}}