:root{
  --red:#E5322D; --red-dark:#C42821; --red-light:#FDECEC;
  --ink:#2B2B33; --ink-soft:#6B6B76; --paper:#FFFFFF; --bg:#F7F7F9; --border:#EAEAEE;
  --green:#2FAE66; --blue:#3D7BF0; --orange:#F0973D; --purple:#8A5CF0; --teal:#17A2A2;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;}
a{color:inherit;}

header.top{background:var(--paper);border-bottom:1px solid var(--border);padding:18px 32px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;}
.brand-logo{display:block;height:36px;width:auto;}
.brand .mark{width:32px;height:32px;border-radius:8px;background:var(--red);display:flex;align-items:center;justify-content:center;color:white;font-size:16px;font-weight:800;}
.brand small{font-weight:400;color:var(--ink-soft);font-size:12px;display:block;}
nav.top-links{display:flex;gap:28px;font-size:14px;color:var(--ink-soft);align-items:center;}
nav.top-links a{color:var(--ink-soft);text-decoration:none;cursor:pointer;}
nav.top-links a:hover{color:var(--red);}

.nav-mega-wrap{}
.nav-mega-btn{background:none;border:none;font-size:14px;color:var(--ink-soft);cursor:pointer;display:flex;align-items:center;gap:4px;font-family:inherit;padding:0;}
.nav-mega-btn:hover, .nav-mega-btn.open{color:var(--red);}
.nav-mega-btn .caret{font-size:10px;transition:transform .15s;}
.nav-mega-btn.open .caret{transform:rotate(180deg);}

.mega-menu{display:none;position:absolute;top:calc(100% + 16px);left:50%;transform:translateX(-50%);background:var(--paper);border:1px solid var(--border);border-radius:14px;box-shadow:0 20px 45px rgba(20,20,30,.15);padding:28px 32px;z-index:300;}
.mega-menu.open{display:block;}
#megaMenuPdf{width:90vw;max-width:1200px;}
#megaMenuBooks{width:80vw;max-width:760px;}
.mega-grid{display:grid;gap:20px;}
.mega-grid-6{grid-template-columns:repeat(6,1fr);}
.mega-grid-3{grid-template-columns:repeat(3,1fr);}
.mega-grid-2{grid-template-columns:repeat(2,1fr);}
.mega-grid-4{grid-template-columns:repeat(4,1fr);}
.mega-col h4{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);margin-bottom:12px;font-weight:700;white-space:nowrap;}
.mega-item{display:flex;align-items:center;gap:10px;padding:7px 0;text-decoration:none;color:var(--ink);font-size:13px;}
.mega-item:hover{color:var(--red);}
.mega-item:hover .mega-icon-frame{border-color:var(--red);}
.mega-icon-frame{width:30px;height:30px;flex-shrink:0;border-radius:8px;background:var(--bg);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;overflow:hidden;transition:border-color .15s;}
.mega-icon-frame img, .mega-icon-frame .tool-icon{width:20px;height:20px;object-fit:contain;}
.mega-viewall{display:block;margin-top:10px;font-size:12px;color:var(--red);text-decoration:none;font-weight:600;}
.mega-viewall:hover{text-decoration:underline;}
html[dir="rtl"] .mega-menu{left:auto;right:50%;transform:translateX(50%);}

.guide-section{max-width:760px;margin:50px auto 0;padding:0 24px;}
.guide-section h2{font-size:24px;margin-bottom:20px;}
.guide-frame{background:var(--paper);border:1px solid var(--border);border-radius:16px;box-shadow:0 8px 24px rgba(20,20,30,.05);padding:20px;}
.guide-step{display:flex;gap:20px;align-items:flex-start;background:var(--bg);border-radius:12px;padding:20px;margin-bottom:10px;}
.guide-step:last-child{margin-bottom:0;}
.guide-num{flex-shrink:0;width:34px;height:34px;border-radius:50%;background:var(--red);color:white;font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;}
.guide-step-body h3{font-size:17px;margin-bottom:8px;}
.guide-step-body p{font-size:14px;color:var(--ink-soft);line-height:1.65;}
html[dir="rtl"] .guide-step{flex-direction:row-reverse;}

.faq-section{max-width:760px;margin:44px auto 0;padding:0 24px;}
.faq-section h2{font-size:22px;margin-bottom:14px;}
.faq-intro{font-size:14px;color:var(--ink-soft);line-height:1.75;margin-bottom:24px;}
.faq-list{border-top:1px solid var(--border);}
.faq-item{border-bottom:1px solid var(--border);padding:16px 0;}
.faq-item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--ink);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary h3{margin:0;font-weight:600;font-size:15px;font-family:inherit;color:inherit;}
.faq-item .faq-caret{flex-shrink:0;width:24px;height:24px;border-radius:50%;background:var(--bg);color:var(--blue,#2563eb);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;transition:transform .15s;}
.faq-item[open] .faq-caret{transform:rotate(45deg);}
.faq-item p{font-size:14px;color:var(--ink-soft);line-height:1.7;margin-top:12px;}
html[dir="rtl"] .faq-item summary{flex-direction:row-reverse;}

@media(max-width:1100px){
  .mega-grid-6{grid-template-columns:repeat(3,1fr);}
}
@media(max-width:900px){
  .mega-grid-6{grid-template-columns:repeat(2,1fr);}
  .mega-grid-3{grid-template-columns:repeat(1,1fr);}
  .mega-grid-2{grid-template-columns:repeat(1,1fr);}
  .mega-grid-4{grid-template-columns:repeat(2,1fr);}
  #megaMenuBooks{width:90vw;}
  #megaMenuImg{width:90vw;}
}

.hero{text-align:center;padding:56px 20px 36px;max-width:760px;margin:0 auto;}
.hero h1{font-size:34px;font-weight:800;letter-spacing:-0.5px;margin-bottom:14px;line-height:1.25;}
.hero h1 .hl{color:var(--red);}
.hero p.lead{color:var(--ink-soft);font-size:16px;line-height:1.6;}
.badge-row{display:flex;gap:10px;justify-content:center;margin-top:18px;flex-wrap:wrap;}
.badge{font-size:12px;color:var(--ink-soft);background:var(--paper);border:1px solid var(--border);padding:6px 12px;border-radius:20px;}

.breadcrumbs{max-width:1120px;margin:16px auto 0;padding:0 24px;font-size:13px;color:var(--ink-soft);}
.breadcrumbs a{color:var(--ink-soft);text-decoration:none;}
.breadcrumbs a:hover{color:var(--red);}

.grid-wrap{max-width:1120px;margin:0 auto;padding:20px 24px 40px;}
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px;}
.tool-card{background:var(--paper);border:1px solid var(--border);border-radius:14px;padding:24px 22px;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;display:flex;flex-direction:column;gap:14px;text-align:left;text-decoration:none;color:inherit;}
.tool-card:hover{transform:translateY(-3px);box-shadow:0 12px 24px rgba(20,20,30,.08);border-color:transparent;}
.tool-icon{width:46px;height:46px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:22px;color:white;}
.tool-card h3{font-size:16px;font-weight:700;margin-bottom:2px;}
.tool-card p{font-size:13px;color:var(--ink-soft);line-height:1.5;}

.ic-merge{background:var(--red);} .ic-split{background:var(--blue);} .ic-rotate{background:var(--orange);}
.ic-compress{background:var(--green);} .ic-p2i{background:var(--purple);} .ic-i2p{background:var(--purple);}
.ic-watermark{background:var(--blue);} .ic-protect{background:var(--ink);} .ic-unprotect{background:var(--ink-soft);}
.ic-blue2{background:var(--blue);} .ic-orange2{background:var(--orange);} .ic-green2{background:var(--green);}
.ic-purple2{background:var(--purple);} .ic-ink2{background:var(--ink);} .ic-red2{background:var(--red);} .ic-teal2{background:var(--teal);}

.tool-icon-img{display:block;object-fit:contain;margin:0 auto;}
.tool-card .tool-icon-img{width:46px;height:46px;}
.hero .tool-icon-img{width:96px;height:96px;margin:0 auto 18px;}
.tool-card .tool-icon-img, .tool-card .tool-icon{align-self:center;}

.tool-page-wrap{max-width:640px;margin:0 auto;padding:0 24px 60px;}
.tool-widget-card{background:var(--paper);border:1px solid var(--border);border-radius:16px;overflow:hidden;min-height:280px;}
.panel-body{padding:24px;}
.action-bar{display:flex;justify-content:flex-end;gap:10px;padding:18px 24px;border-top:1px solid var(--border);}

.dropzone{border:2px dashed var(--border);border-radius:12px;padding:36px 20px;text-align:center;color:var(--ink-soft);cursor:pointer;transition:border-color .15s, background .15s;}
.dropzone.drag{border-color:var(--red);background:var(--red-light);}
.dropzone .hl{color:var(--red-dark);font-weight:600;}
.dropzone input{display:none;}
.dropzone-done{border:none;background:var(--red-light);padding:22px 20px;cursor:default;}
.btn-reload-big{width:100%;max-width:340px;padding:15px 24px;font-size:15px;box-shadow:0 4px 14px rgba(224,60,60,.25);}

.file-list{margin-top:16px;display:flex;flex-direction:column;gap:8px;}
.file-item{display:flex;align-items:center;justify-content:space-between;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:10px 14px;font-size:13px;}
.file-item .fname{display:flex;align-items:center;gap:10px;overflow:hidden;}
.file-item .fname span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:280px;}
.file-item button.rm{background:none;border:none;color:var(--ink-soft);cursor:pointer;font-size:14px;}
.file-item button.rm:hover{color:var(--red);}
.drag-handle{cursor:grab;color:var(--ink-soft);font-size:14px;}

.field{margin-top:16px;}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--ink);}
.field input[type=text],.field input[type=email],.field input[type=password],.field input[type=number],.field select{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:8px;font-size:15px;font-family:inherit;box-sizing:border-box;}
.field textarea{width:100%;min-height:220px;padding:14px;border:1px solid var(--border);border-radius:8px;font-size:15px;font-family:inherit;line-height:1.5;box-sizing:border-box;resize:vertical;}
.field input[type=text]:focus,.field input[type=email]:focus,.field textarea:focus{outline:none;border-color:var(--accent, #2563eb);box-shadow:0 0 0 3px rgba(37,99,235,.12);}
.field .hint{font-size:12px;color:var(--ink-soft);margin-top:4px;}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px;}

.page-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(70px,1fr));gap:10px;margin-top:14px;max-height:260px;overflow-y:auto;padding:4px;}
.page-thumb{border:2px solid var(--border);border-radius:8px;overflow:hidden;position:relative;cursor:pointer;aspect-ratio:3/4;background:var(--bg);}
.page-thumb img{width:100%;height:100%;object-fit:cover;}
.page-thumb .pn{position:absolute;bottom:0;left:0;right:0;background:rgba(0,0,0,.55);color:white;font-size:10px;text-align:center;padding:2px 0;}
.page-thumb.selected{border-color:var(--red);}
.page-thumb .rot-badge{position:absolute;top:4px;right:4px;background:var(--orange);color:white;border-radius:50%;width:18px;height:18px;font-size:10px;display:flex;align-items:center;justify-content:center;}

.btn{padding:11px 22px;border-radius:9px;border:none;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .15s;}
.btn:disabled{opacity:.45;cursor:not-allowed;}
.btn-primary{background:var(--red);color:white;}
.btn-primary:hover:not(:disabled){background:var(--red-dark);}
.btn-secondary{background:var(--bg);color:var(--ink);border:1px solid var(--border);}
.btn-secondary:hover:not(:disabled){background:var(--border);}
.btn-ghost{background:var(--bg);color:var(--ink);}
.btn-ghost:hover{background:var(--border);}

.status{font-size:13px;color:var(--ink-soft);margin-top:12px;display:flex;align-items:center;gap:8px;}
.spinner{width:14px;height:14px;border:2px solid var(--border);border-top-color:var(--red);border-radius:50%;animation:spin .7s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}

.result{margin-top:16px;background:var(--red-light);border:1px solid #F5C6C4;border-radius:10px;padding:16px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.result .msg{font-size:13px;color:var(--ink);}
.result a.btn{text-decoration:none;display:inline-block;}

/* Visual result card for audio tools — decorative gradient card, inline
   SVG icon, no external images (keeps this featherweight). */
.visual-result-card{position:relative;overflow:hidden;background:linear-gradient(135deg,#FFF0EF,#FFE4E1);border:none;border-radius:16px;padding:24px 28px;gap:20px;}
.visual-result-decor{position:absolute;inset:0;pointer-events:none;}
.visual-result-decor .ard{position:absolute;border-radius:50%;}
.visual-result-decor .ard-1{width:8px;height:8px;background:#C9A6F5;top:18%;left:8%;}
.visual-result-decor .ard-2{width:6px;height:6px;background:#F5A6C9;top:55%;left:5%;}
.visual-result-decor .ard-3{width:5px;height:5px;background:#7FE0C4;top:38%;left:16%;}
.visual-result-decor .ard-4{width:7px;height:7px;background:#F5C97F;top:12%;left:24%;}
.visual-result-decor .ard-5{width:6px;height:6px;background:#A6C9F5;top:65%;left:22%;}
.visual-result-decor .ard-6{width:5px;height:5px;background:#F5A6A6;top:80%;left:10%;}
.visual-result-icon{position:relative;flex:0 0 auto;z-index:1;}
.visual-result-badge{position:absolute;right:-4px;bottom:-4px;width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--red),#ff8a6a);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(0,0,0,.15);}
.visual-result-info{flex:1 1 auto;min-width:180px;z-index:1;}
.visual-result-title{font-size:17px;font-weight:700;color:var(--ink);margin-bottom:4px;}
.visual-result-line{font-size:13px;color:var(--ink-soft);}
.visual-result-btn{z-index:1;text-decoration:underline;}
@media (max-width:600px){
  .visual-result-card{padding:20px;}
  .visual-result-decor{display:none;}
}

/* Compression level picker */
.compress-levels{margin-top:16px;border:1px solid var(--border);border-radius:12px;overflow:hidden;}
.compress-level{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;cursor:pointer;border-bottom:1px solid var(--border);transition:background .12s;}
.compress-level:last-child{border-bottom:none;}
.compress-level:hover{background:var(--bg);}
.compress-level.selected{background:var(--red-light);}
.compress-level-txt .lvl-name{font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--red);}
.compress-level-txt .lvl-sub{font-size:13px;color:var(--ink);margin-top:2px;}
.compress-level-check{flex-shrink:0;width:22px;height:22px;border-radius:50%;border:2px solid var(--border);display:flex;align-items:center;justify-content:center;}
.compress-level.selected .compress-level-check{background:#1FAA59;border-color:#1FAA59;color:white;}

/* Compression result donut */
.compress-result{position:relative;overflow:hidden;margin-top:16px;background:linear-gradient(135deg,#FFF0EF,#FFE4E1);border:none;border-radius:16px;padding:24px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;}
.compress-donut{flex-shrink:0;width:92px;height:92px;position:relative;display:flex;align-items:center;justify-content:center;z-index:1;}
.compress-donut svg{width:100%;height:100%;transform:rotate(-90deg);}
.compress-donut .donut-fill{transition:stroke-dashoffset 1.1s cubic-bezier(.22,1,.36,1);}
.compress-donut .donut-cap{transition:opacity 1.1s cubic-bezier(.22,1,.36,1);}
.compress-donut .donut-label{position:absolute;text-align:center;line-height:1.1;}
.compress-donut .donut-pct{font-size:20px;font-weight:800;color:var(--red);}
.compress-donut .donut-sub{font-size:9px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-soft);}
.compress-result-txt{flex:1;min-width:180px;z-index:1;}
.compress-result-txt .headline{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:4px;}
.compress-result-txt .sizes{font-size:13px;color:var(--ink-soft);}
.compress-result-actions{width:100%;display:flex;justify-content:flex-end;align-items:center;gap:10px;margin-top:4px;z-index:1;}
@media (max-width:480px){
  .compress-result{flex-direction:column;align-items:flex-start;}
  .compress-result-actions{justify-content:flex-start;}
}

/* Related tools (cross-linking) */
.related-tools{margin-top:16px;background:var(--paper);border:1px solid var(--border);border-radius:16px;padding:22px 24px;box-shadow:0 8px 24px rgba(20,20,30,.05);}
.related-tools-title{font-size:13px;font-weight:700;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.03em;margin-bottom:14px;text-align:center;}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.related-card{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--border);border-radius:10px;text-decoration:none;color:var(--ink);background:#F1F1F4;transition:border-color .15s, background .15s;}
.related-card:hover{border-color:var(--red);background:var(--red-light);}
.related-icon{flex-shrink:0;width:34px;height:34px;border-radius:8px;object-fit:contain;}
.related-icon-emoji{display:flex;align-items:center;justify-content:center;font-size:16px;}
.related-text{flex:1;font-size:12.5px;line-height:1.35;}
.related-arrow{flex-shrink:0;color:var(--red);font-weight:700;opacity:.6;}
.related-card:hover .related-arrow{opacity:1;}
@media (max-width:520px){
  .related-grid{grid-template-columns:1fr;}
}

/* Social share footer block */

/* Image tools */
.btn-chip{padding:8px 16px;border-radius:20px;border:1px solid var(--border);background:var(--paper);font-size:13px;font-weight:600;cursor:pointer;color:var(--ink);transition:background .15s,border-color .15s;}
.btn-chip:hover{background:var(--red-light);border-color:var(--red);}
.btn-chip.selected{background:var(--red);border-color:var(--red);color:white;}
.hint-note{font-size:12.5px;color:var(--ink-soft);margin:0 0 10px;}

.rotate-preview-frame{display:flex;align-items:center;justify-content:center;background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:20px;min-height:200px;max-height:420px;overflow:hidden;}
.rotate-preview-frame img{max-width:100%;max-height:380px;transition:transform .2s;}
.rotate-preview-frame canvas{max-width:100%;height:auto;border-radius:6px;}

.crop-stage{position:relative;display:inline-block;max-width:100%;user-select:none;touch-action:none;}
.crop-image{display:block;max-width:100%;max-height:480px;border-radius:6px;}
.crop-box{position:absolute;border:2px solid var(--red);box-shadow:0 0 0 2000px rgba(0,0,0,.35);cursor:move;touch-action:none;}
.crop-handle{position:absolute;width:16px;height:16px;background:var(--red);border:2px solid white;border-radius:50%;touch-action:none;}
.crop-handle.nw{top:-9px;left:-9px;cursor:nwse-resize;}
.crop-handle.ne{top:-9px;right:-9px;cursor:nesw-resize;}
.crop-handle.sw{bottom:-9px;left:-9px;cursor:nesw-resize;}
.crop-handle.se{bottom:-9px;right:-9px;cursor:nwse-resize;}

input[type="range"]{width:100%;accent-color:var(--red);}

.crop-box-circle{border-radius:50%;}
.crop-box-circle .crop-handle{border-radius:50%;}

.compare-stage{position:relative;max-width:100%;overflow:hidden;border-radius:12px;user-select:none;touch-action:none;cursor:ew-resize;}
.compare-img-base{display:block;width:100%;height:auto;}
.compare-img-overlay-wrap{position:absolute;inset:0;overflow:hidden;}
.compare-img-overlay{display:block;width:100%;height:auto;}
.compare-handle{position:absolute;top:0;bottom:0;width:4px;background:white;box-shadow:0 0 0 1px rgba(0,0,0,.2);transform:translateX(-50%);cursor:ew-resize;touch-action:none;}
.compare-handle::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36px;height:36px;background:white;border-radius:50%;box-shadow:0 2px 8px rgba(0,0,0,.25);}
.compare-handle::after{content:"⇔";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:14px;color:var(--ink);}

.palette-swatch{cursor:pointer;text-align:center;border:1px solid var(--border);border-radius:10px;overflow:hidden;transition:transform .1s;}
.palette-swatch:hover{transform:translateY(-2px);}
.palette-color{height:60px;}
.palette-hex{padding:8px 4px;font-size:12px;font-weight:600;font-family:monospace;}
.social-share{max-width:640px;margin:40px auto 0;padding:28px 20px;text-align:center;}
.social-share-title{font-size:17px;font-weight:800;color:var(--ink);margin-bottom:6px;}
.social-share-subtitle{font-size:13.5px;color:var(--ink-soft);margin-bottom:18px;}
.social-icons{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;}
.social-icon{display:inline-flex;border-radius:12px;overflow:hidden;transition:transform .15s;}
.social-icon:hover{transform:translateY(-2px);}
.social-icon img{display:block;width:44px;height:44px;}

.content-block{max-width:640px;margin:32px auto 0;padding:0 24px;color:var(--ink-soft);font-size:14px;line-height:1.7;}
.content-block h2{color:var(--ink);font-size:18px;margin-bottom:10px;}

.related{max-width:1120px;margin:50px auto 0;padding:0 24px;}
.related h2{font-size:18px;margin-bottom:16px;}

footer{text-align:center;padding:30px 20px 50px;color:var(--ink-soft);font-size:12px;}
.footer-legal-links{margin-top:10px;}
.footer-legal-links a{color:var(--ink-soft);text-decoration:underline;}
.footer-legal-links a:hover{color:var(--ink);}
.footer-legal-sep{margin:0 8px;}

.lang-switch{position:relative;}
.lang-btn{display:flex;align-items:center;gap:6px;background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:7px 12px;font-size:13px;cursor:pointer;color:var(--ink);}
.lang-btn:hover{border-color:var(--red);}
.lang-menu{display:none;position:absolute;top:calc(100% + 8px);right:0;background:var(--paper);border:1px solid var(--border);border-radius:12px;box-shadow:0 12px 30px rgba(20,20,30,.15);max-height:460px;overflow-y:auto;width:220px;z-index:200;padding:6px;}
.lang-menu.open{display:block;}
.lang-opt{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;cursor:pointer;font-size:13px;text-decoration:none;color:inherit;}
.lang-opt:hover{background:var(--bg);}
.lang-opt.active{background:var(--red-light);color:var(--red-dark);font-weight:600;}
.flag-icon{display:block;border-radius:2px;box-shadow:0 0 0 1px rgba(0,0,0,.08);flex-shrink:0;object-fit:cover;}

html[dir="rtl"] .lang-menu{right:auto;left:0;}
html[dir="rtl"] .file-item .fname{flex-direction:row-reverse;}
html[dir="rtl"] .result{flex-direction:row-reverse;}

::-webkit-scrollbar{width:8px;height:8px;}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:8px;}

.info-section{max-width:1120px;margin:60px auto 0;padding:0 24px;}
.info-section h2{font-size:26px;text-align:center;margin-bottom:36px;}

.legal-page{max-width:820px;margin:0 auto;padding:40px 24px 80px;}
.legal-page h1{font-size:32px;margin-bottom:6px;letter-spacing:-.3px;}
.legal-page .legal-updated{font-size:13px;color:var(--ink-soft);margin-bottom:28px;}
.legal-page .legal-card{background:var(--paper);border:1px solid var(--border);border-radius:16px;box-shadow:0 4px 20px rgba(20,20,30,.05);padding:36px 40px;}
.contact-intro{font-size:15px;line-height:1.6;color:var(--ink-soft);margin:-4px 0 28px;max-width:560px;}
#contactForm .field:first-child{margin-top:0;}
#contactForm .cf-turnstile{margin-top:4px;}
#contactForm .btn{margin-top:22px;}
#contactStatus:empty{display:none;}
#contactStatus{margin-top:16px;}
.contact-status-error .status{color:#c0362c;font-weight:600;}
.legal-page h2{font-size:19px;margin:0 0 14px;padding-top:28px;border-top:1px solid var(--border);}
.legal-page h2:first-child{margin-top:0;padding-top:0;border-top:none;}
.legal-page h3{font-size:15px;font-weight:700;margin:22px 0 8px;color:var(--ink);}
.legal-page p{font-size:15px;line-height:1.75;color:var(--ink);margin:0 0 14px;}
.legal-page ul,.legal-page ol{margin:0 0 16px 22px;font-size:15px;line-height:1.75;}
.legal-page li{margin-bottom:7px;}
.legal-page a{color:var(--red);text-decoration:underline;text-underline-offset:2px;}
.legal-page a:hover{color:var(--red-dark);}
.legal-table-wrap{overflow-x:auto;margin:18px 0 26px;border-radius:10px;border:1px solid var(--border);-webkit-overflow-scrolling:touch;}
.legal-page table{width:100%;min-width:560px;border-collapse:collapse;font-size:13px;}
.legal-page th,.legal-page td{border-bottom:1px solid var(--border);border-right:1px solid var(--border);padding:10px 14px;text-align:left;vertical-align:top;line-height:1.5;}
.legal-page th:last-child,.legal-page td:last-child{border-right:none;}
.legal-page tr:last-child td{border-bottom:none;}
.legal-page th{background:var(--bg);font-weight:700;white-space:nowrap;}
.legal-page td{color:var(--ink-soft);}
.legal-page .legal-notice{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:16px 20px;font-size:13px;line-height:1.6;color:var(--ink-soft);margin-bottom:30px;}
@media(max-width:640px){
  .legal-page{padding:24px 14px 60px;}
  .legal-page .legal-card{padding:24px 20px;border-radius:14px;}
  .legal-page h1{font-size:26px;}
}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:36px 32px;}
.info-item{text-align:center;}
.info-icon{display:block;margin:0 auto 12px;width:56px;height:56px;object-fit:contain;}
.info-item h3{font-size:16px;margin-bottom:10px;}
.info-item p{font-size:13px;color:var(--ink-soft);line-height:1.6;}

@media(max-width:640px){
  header.top{padding:14px 18px;}
  nav.top-links{display:none;}
  nav.top-links.mobile-open{
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    position:absolute;
    top:100%;
    left:0;right:0;
    background:var(--paper);
    border-bottom:1px solid var(--border);
    padding:6px 18px 18px;
    box-shadow:0 12px 30px rgba(20,20,30,.15);
    z-index:400;
    max-height:calc(100vh - 64px);
    overflow-y:auto;
  }
  nav.top-links.mobile-open > a{padding:13px 2px;border-bottom:1px solid var(--border);font-size:15px;}
  nav.top-links.mobile-open .nav-mega-wrap{width:100%;border-bottom:1px solid var(--border);}
  nav.top-links.mobile-open .nav-mega-btn{width:100%;justify-content:space-between;padding:13px 2px;font-size:15px;}
  nav.top-links.mobile-open .mega-menu{
    position:static;transform:none;box-shadow:none;border:none;border-radius:0;
    padding:0 2px 14px 10px;background:transparent;
  }
  nav.top-links.mobile-open .mega-grid,
  nav.top-links.mobile-open .mega-grid-6,
  nav.top-links.mobile-open .mega-grid-3,
  nav.top-links.mobile-open .mega-grid-2,
  nav.top-links.mobile-open .mega-grid-4{
    grid-template-columns:1fr!important;gap:4px;
  }
  nav.top-links.mobile-open .mega-col h4{margin-top:10px;}
  .mobile-menu-btn{
    display:flex;flex-direction:column;justify-content:center;gap:4px;
    background:none;border:1px solid var(--border);border-radius:8px;
    width:36px;height:32px;padding:0;cursor:pointer;align-items:center;
  }
  .mobile-menu-btn span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .15s,opacity .15s;}
  .mobile-menu-btn.open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
  .mobile-menu-btn.open span:nth-child(2){opacity:0;}
  .mobile-menu-btn.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
  .hero h1{font-size:26px;}
  .tool-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));}
  .lang-menu{right:-40px;}
}
@media(min-width:641px){
  .mobile-menu-btn{display:none;}
}