:root{--ink:#183153;--ink-2:#314762;--paper:#f7f3eb;--card:#fffdf9;--line:#ddd8cf;--muted:#697787;--accent:#f2a65a;--accent-2:#ffe2c0;--green:#1f8068;--shadow:0 24px 70px rgba(24,49,83,.10);--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.55}button,input,select{font:inherit}button{color:inherit}.shell{width:min(1180px,calc(100% - 36px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(247,243,235,.91);backdrop-filter:blur(14px);border-bottom:1px solid rgba(24,49,83,.08)}.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;letter-spacing:-.03em;font-size:18px}.brand>span:last-child>span{color:#d9792c}.brand-mark{position:relative;width:31px;height:28px;display:inline-block}.brand-mark span{position:absolute;width:21px;height:21px;border-radius:6px;border:2px solid var(--ink)}.brand-mark span:first-child{left:0;top:0;background:var(--accent)}.brand-mark span:last-child{right:0;bottom:0;background:var(--card)}.header-actions{display:flex;align-items:center;gap:24px}.header-actions>a{color:var(--ink-2);text-decoration:none;font-size:14px;font-weight:650}.header-actions>a:hover{color:#d9792c}.lang-picker{position:relative}.lang-button{border:1px solid var(--line);border-radius:11px;background:var(--card);padding:9px 11px;min-width:67px;cursor:pointer;font-size:13px;font-weight:800}.lang-menu{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--line);border-radius:14px;padding:7px;box-shadow:0 18px 42px rgba(24,49,83,.15);width:190px;display:none}.lang-picker.open .lang-menu{display:grid}.lang-menu a{padding:8px 10px;border-radius:8px;text-decoration:none;color:var(--ink-2);font-size:13px}.lang-menu a:hover,.lang-menu a.active{background:var(--paper);color:var(--ink);font-weight:750}.hero{text-align:center;padding:78px 0 36px}.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:800;color:#af5c1e}.eyebrow span{width:18px;height:2px;background:var(--accent);border-radius:2px}.hero h1{font-size:clamp(42px,6vw,70px);letter-spacing:-.055em;line-height:.98;margin:18px auto 20px;max-width:900px}.hero-copy{font-size:18px;color:var(--muted);max-width:760px;margin:0 auto}.trust-row{display:flex;justify-content:center;gap:24px;flex-wrap:wrap;margin-top:24px;font-size:13px;font-weight:700;color:var(--ink-2)}.trust-row span::first-letter{color:var(--green)}.tool-wrap{scroll-margin-top:92px}.tool-card{display:grid;grid-template-columns:minmax(360px,440px) 1fr;background:var(--card);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);overflow:hidden}.control-panel{padding:26px;border-right:1px solid var(--line);background:rgba(255,253,249,.98)}.control-head{display:flex;align-items:flex-start;gap:11px;margin-bottom:16px}.control-head.compact{margin-top:26px}.control-head div{display:grid}.control-head strong{font-size:15px}.control-head small{font-size:12px;color:var(--muted);margin-top:2px}.step-badge{width:25px;height:25px;display:inline-grid;place-items:center;flex:none;background:var(--ink);color:#fff;border-radius:8px;font-size:11px;font-weight:800}.drop-zone{display:grid;place-items:center;text-align:center;padding:28px 16px;border:1.5px dashed #c9c2b7;border-radius:18px;background:#fbf8f2;cursor:pointer;transition:.18s ease}.drop-zone:hover,.drop-zone.dragover{border-color:#d9792c;background:#fff6eb;transform:translateY(-1px)}.upload-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--accent-2);font-size:27px;line-height:1;margin-bottom:9px;color:#a65317}.drop-zone strong{font-size:14px}.drop-zone small{color:var(--muted);font-size:12px;margin:2px 0 13px}.browse-btn{background:var(--ink);color:#fff;border-radius:10px;padding:8px 12px;font-size:12px;font-weight:750}.image-list{display:grid;gap:8px;margin-top:12px}.image-list:empty{display:none}.image-item{display:grid;grid-template-columns:46px minmax(0,1fr) auto;align-items:center;gap:10px;border:1px solid var(--line);border-radius:13px;padding:8px;background:#fff;cursor:grab}.image-item.dragging{opacity:.45}.image-thumb{width:46px;height:42px;object-fit:cover;border-radius:8px;background:#eee}.image-info{min-width:0}.image-info strong{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.image-info small{display:block;color:var(--muted);font-size:10px;margin-top:2px}.image-actions{display:flex;gap:3px}.image-actions button{width:27px;height:27px;border:0;background:transparent;border-radius:7px;cursor:pointer;font-size:13px}.image-actions button:hover{background:var(--paper)}.secondary-btn,.ghost-btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px;font-weight:750;font-size:12px;cursor:pointer}.secondary-btn{width:100%;margin-top:9px}.secondary-btn:hover,.ghost-btn:hover{border-color:#b8afa2}.hidden{display:none!important}.control-section{border-top:1px solid var(--line);margin-top:22px}.segmented{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;background:#eee9e0;border-radius:12px;padding:4px}.segmented button{border:0;background:transparent;border-radius:9px;padding:8px 4px;display:grid;gap:2px;place-items:center;font-size:10px;font-weight:700;cursor:pointer;color:var(--muted)}.segmented button span{font-size:17px;line-height:1}.segmented button.active{background:#fff;color:var(--ink);box-shadow:0 2px 8px rgba(24,49,83,.08)}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.field{display:grid;gap:7px}.field>span:first-child,.check-field{font-size:11px;font-weight:750;color:var(--ink-2)}.field select,.field input[type=number]{width:100%;border:1px solid var(--line);background:#fff;border-radius:9px;padding:9px 10px;outline:none;font-size:12px}.range-field{grid-column:span 2}.range-field>span{display:flex;justify-content:space-between}.range-field b{font-weight:700;color:var(--muted)}input[type=range]{appearance:none;height:4px;background:#ddd6ca;border-radius:5px;outline:none}input[type=range]::-webkit-slider-thumb{appearance:none;width:16px;height:16px;border-radius:50%;background:var(--ink);border:3px solid #fff;box-shadow:0 0 0 1px var(--ink);cursor:pointer}.color-row{height:38px;display:flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:9px;padding:5px 7px;background:#fff}.color-row input{width:27px;height:27px;border:0;padding:0;background:none}.color-row code{font-size:10px;color:var(--muted)}.check-field{grid-column:span 2;display:flex;align-items:center;gap:8px}.check-field input{accent-color:var(--ink)}.preview-panel{min-width:0;padding:26px;display:flex;flex-direction:column;background:#f3eee5}.preview-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.preview-top>div{display:flex;align-items:center;gap:10px}.preview-top strong{font-size:15px}.canvas-meta{font-size:11px;font-weight:700;color:var(--muted);background:#fff9;padding:6px 9px;border-radius:8px}.preview-stage{min-height:560px;display:flex;align-items:center;justify-content:center;padding:34px;border-radius:20px;background-color:#eae4da;background-image:linear-gradient(45deg,#ddd6cb 25%,transparent 25%),linear-gradient(-45deg,#ddd6cb 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#ddd6cb 75%),linear-gradient(-45deg,transparent 75%,#ddd6cb 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0;overflow:hidden}.empty-preview{text-align:center;display:grid;place-items:center;color:var(--muted);background:rgba(247,243,235,.90);padding:26px;border-radius:18px;max-width:310px}.empty-preview strong{font-size:13px;color:var(--ink-2);margin-top:12px}.empty-preview small{font-size:11px;margin-top:4px}.mini-collage{width:80px;height:58px;position:relative}.mini-collage span{position:absolute;width:42px;height:42px;border-radius:9px;border:2px solid var(--ink);background:#fff}.mini-collage span:nth-child(1){left:0;top:0;background:var(--accent-2)}.mini-collage span:nth-child(2){left:25px;top:8px}.mini-collage span:nth-child(3){left:38px;top:16px;background:#dce9e5}#canvas{display:block;max-width:100%;max-height:520px;width:auto;height:auto;box-shadow:0 8px 30px rgba(24,49,83,.16)}.export-bar{display:flex;align-items:end;gap:10px;margin-top:15px}.export-bar label{display:grid;gap:5px}.export-bar label>span{font-size:10px;color:var(--muted);font-weight:750}.export-bar select{border:1px solid var(--line);background:#fff;border-radius:9px;padding:9px 28px 9px 10px;font-size:12px}.quality-wrap{min-width:130px;flex:1}.quality-wrap span{display:flex;justify-content:space-between}.download-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;background:var(--ink);color:#fff;border-radius:11px;padding:11px 15px;font-size:12px;font-weight:800;cursor:pointer;text-decoration:none}.download-btn:hover{background:#102642}.download-btn:disabled{opacity:.35;cursor:not-allowed}.privacy-note{font-size:10px;color:var(--muted);text-align:right;margin:10px 0 0}.feature-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:54px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}.feature-strip article{background:var(--card);padding:28px;display:flex;gap:16px}.feature-num{font-size:11px;font-weight:900;color:#d9792c;padding-top:3px}.feature-strip h2{font-size:16px;margin:0 0 6px;letter-spacing:-.02em}.feature-strip p{margin:0;color:var(--muted);font-size:13px}.content-section{padding:110px 0 72px;text-align:center}.content-section h2,.faq-section h2{font-size:clamp(32px,4vw,48px);line-height:1.05;letter-spacing:-.045em;margin:12px auto 16px}.section-intro{max-width:720px;margin:0 auto;color:var(--muted)}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;text-align:left;margin-top:42px}.steps-grid article{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px}.steps-grid article>span{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--accent-2);font-weight:900;font-size:12px;color:#a65317}.steps-grid h3{font-size:16px;margin:22px 0 7px}.steps-grid p{font-size:13px;color:var(--muted);margin:0}.seo-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line);margin-bottom:90px}.seo-grid article{padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.seo-grid h2{font-size:20px;letter-spacing:-.025em;margin:0 0 10px}.seo-grid p{font-size:14px;color:var(--muted);margin:0}.privacy-banner{display:grid;grid-template-columns:130px 1fr;gap:32px;align-items:center;background:var(--ink);color:#fff;border-radius:28px;padding:40px 48px}.lock-visual{width:110px;height:110px;border:1px solid rgba(255,255,255,.3);border-radius:28px;display:grid;place-items:center;font-size:54px;color:var(--accent)}.privacy-banner .section-kicker{color:var(--accent)}.privacy-banner h2{font-size:32px;letter-spacing:-.04em;margin:8px 0 8px}.privacy-banner p{margin:0;color:#c8d1dc;max-width:780px;font-size:14px}.faq-section{padding:105px 0}.faq-section{text-align:center}.faq-list{max-width:850px;margin:36px auto 0;text-align:left;border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:20px 3px;font-weight:750;font-size:15px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:20px;font-weight:400;transition:.2s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list p{margin:-6px 34px 20px 3px;color:var(--muted);font-size:14px}.site-footer{border-top:1px solid var(--line);background:#efe9df}.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;padding:44px 0}.footer-brand{margin-bottom:10px}.footer-inner p{color:var(--muted);font-size:12px;max-width:450px;margin:0}.footer-links{display:flex;gap:22px}.footer-links a{font-size:12px;color:var(--ink-2);text-decoration:none;font-weight:700}.footer-bottom{border-top:1px solid #d9d1c5;padding:16px 0 22px;color:var(--muted);font-size:11px}.not-found{min-height:65vh;display:grid;place-items:center;text-align:center}.not-found>div>span{font-size:90px;font-weight:900;color:var(--accent)}.not-found h1{font-size:42px;margin:0}.not-found p{color:var(--muted);margin-bottom:24px}.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);background:#172d4b;color:#fff;padding:10px 14px;border-radius:11px;font-size:12px;box-shadow:0 12px 34px #0003;opacity:0;pointer-events:none;z-index:100;transition:.2s}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}@media(max-width:980px){.tool-card{grid-template-columns:1fr}.control-panel{border-right:0;border-bottom:1px solid var(--line)}.preview-stage{min-height:430px}.feature-strip{grid-template-columns:1fr}.feature-strip article{padding:22px}.steps-grid{grid-template-columns:1fr}.seo-grid{grid-template-columns:1fr}.privacy-banner{grid-template-columns:90px 1fr}.lock-visual{width:80px;height:80px;font-size:40px}.export-bar{flex-wrap:wrap}}@media(max-width:680px){.shell{width:min(100% - 22px,1180px)}.header-inner{height:62px}.header-actions>a{display:none}.brand{font-size:16px}.hero{padding:50px 0 28px}.hero h1{font-size:42px}.hero-copy{font-size:15px}.trust-row{gap:10px 16px;font-size:11px}.tool-card{border-radius:20px}.control-panel,.preview-panel{padding:16px}.settings-grid{grid-template-columns:1fr 1fr}.segmented button{font-size:9px}.preview-stage{min-height:310px;padding:18px}.export-bar{display:grid;grid-template-columns:1fr 1fr}.export-bar label,.quality-wrap{min-width:0}.download-btn{grid-column:span 2}.privacy-note{text-align:left}.content-section{padding:80px 0 50px}.privacy-banner{grid-template-columns:1fr;padding:30px}.lock-visual{display:none}.privacy-banner h2{font-size:28px}.faq-section{padding:80px 0}.footer-inner{display:grid}.footer-links{flex-wrap:wrap}.seo-grid article{padding:26px 18px}}
