/* ============================================================
   Compvert v2 — Main CSS  (dark/light, navy, per-file cards)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@600;700&family=DM+Sans:wght@300;400;500&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'DM Sans',system-ui,sans-serif;background:var(--bg-base);color:var(--text-1);line-height:1.6;min-height:100vh;transition:background .2s,color .2s}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer}

/* ── TOKENS ──────────────────────────────────────────────────────────── */
:root,[data-theme="dark"]{
  --accent:#3b6fe8;--accent-l:#5a8af0;--accent-dim:rgba(59,111,232,.13);--accent-border:rgba(59,111,232,.30);
  --success:#10b981;--success-dim:rgba(16,185,129,.12);--danger:#e24b4a;--warning:#f59e0b;
  --bg-base:#080c14;--bg-surface:#0d1220;--bg-card:#101828;--bg-nav:#0b1018;
  --bg-hover:rgba(59,111,232,.07);--bg-input:#0d1525;
  --text-1:#e8eeff;--text-2:#8899bb;--text-3:#3d4f72;
  --border:rgba(255,255,255,.07);--border-md:rgba(255,255,255,.11);
  --shadow:0 8px 24px rgba(0,0,0,.25);--radius:10px;--transition:.2s ease;
}
[data-theme="light"]{
  --accent:#1a40b0;--accent-l:#2952d4;--accent-dim:rgba(26,64,176,.09);--accent-border:rgba(26,64,176,.25);
  --success:#059669;--success-dim:rgba(5,150,105,.10);--danger:#dc2626;
  --bg-base:#f4f7ff;--bg-surface:#eaf0ff;--bg-card:#fff;--bg-nav:#fff;
  --bg-hover:rgba(26,64,176,.05);--bg-input:#f0f5ff;
  --text-1:#0a1a4a;--text-2:#3a5080;--text-3:#9aaac8;
  --border:rgba(0,0,0,.07);--border-md:rgba(0,0,0,.12);--shadow:0 8px 24px rgba(0,0,0,.08);
}

/* ── NAVBAR ──────────────────────────────────────────────────────────── */
.cv-nav{display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;height:56px;background:var(--bg-nav);border-bottom:.5px solid var(--border);position:sticky;top:0;z-index:100;transition:background var(--transition)}
.cv-logo{display:flex;align-items:center;gap:9px}
.cv-logo-mark{width:30px;height:30px;border-radius:7px;background:var(--accent);display:flex;align-items:center;justify-content:center;font-family:'Syne',sans-serif;font-weight:700;font-size:12px;color:#fff}
.cv-logo-text{font-family:'Syne',sans-serif;font-weight:700;font-size:16px;color:var(--text-1);letter-spacing:-.3px}
.cv-logo-text .accent{color:var(--accent)}
.cv-nav-links{display:flex;align-items:center;gap:2px}
.cv-nav-item{position:relative}
.cv-nav-btn{display:flex;align-items:center;gap:5px;background:none;border:none;color:var(--text-2);font-size:13.5px;padding:5px 11px;border-radius:7px;transition:color var(--transition),background var(--transition)}
.cv-nav-btn:hover{color:var(--text-1);background:var(--bg-hover)}
.cv-nav-item::after{content:"";position:absolute;left:0;right:0;top:100%;height:10px;display:none}.cv-nav-item:hover::after{display:block}.cv-dropdown{display:none;position:absolute;top:calc(100% + 6px);left:0;background:var(--bg-card);border:.5px solid var(--border-md);border-radius:var(--radius);padding:5px;min-width:200px;z-index:200;box-shadow:var(--shadow)}
.cv-nav-item:hover .cv-dropdown,.cv-nav-item:focus-within .cv-dropdown{display:block}
.cv-drop-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;color:var(--text-2);font-size:13px;transition:background var(--transition),color var(--transition)}
.cv-drop-item:hover{background:var(--accent-dim);color:var(--text-1)}
.cv-drop-item i{font-size:15px;color:var(--accent);width:18px;text-align:center;flex-shrink:0}
.cv-nav-right{display:flex;align-items:center;gap:8px}
.cv-lang-wrap{position:relative}
.cv-lang-btn{display:flex;align-items:center;gap:5px;background:var(--bg-card);border:.5px solid var(--border-md);border-radius:7px;padding:5px 10px;color:var(--text-2);font-size:13px;transition:color var(--transition)}
.cv-lang-btn:hover{color:var(--text-1)}
.cv-lang-wrap::after{content:"";position:absolute;left:0;right:0;top:100%;height:10px;display:none}.cv-lang-wrap:hover::after{display:block}.cv-lang-dropdown{display:none;position:absolute;top:calc(100% + 6px);right:0;background:var(--bg-card);border:.5px solid var(--border-md);border-radius:var(--radius);padding:5px;min-width:160px;z-index:200;box-shadow:var(--shadow)}
.cv-lang-wrap:hover .cv-lang-dropdown{display:block}
.cv-lang-option{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:6px;font-size:13px;color:var(--text-2);transition:background var(--transition),color var(--transition)}
.cv-lang-option:hover{background:var(--accent-dim);color:var(--text-1)}
.cv-lang-option.active{color:var(--accent);font-weight:500}
.cv-theme-btn{width:32px;height:32px;border-radius:7px;background:var(--bg-card);border:.5px solid var(--border-md);display:flex;align-items:center;justify-content:center;color:var(--text-2);transition:color var(--transition)}
.cv-theme-btn:hover{color:var(--text-1)}
.cv-theme-btn i{font-size:16px}
.cv-hamburger{display:none;width:32px;height:32px;border-radius:7px;background:none;border:none;color:var(--text-2);align-items:center;justify-content:center}
.cv-hamburger i{font-size:20px}
.cv-mobile-nav{display:none;flex-direction:column;background:var(--bg-nav);border-bottom:.5px solid var(--border);padding:.6rem 1rem .9rem;gap:2px}
.cv-mobile-nav.open{display:flex}
.cv-mob-section{font-size:10px;color:var(--text-3);text-transform:uppercase;letter-spacing:1px;padding:8px 8px 3px;font-weight:500}

/* ── HERO ──────────────────────────────────────────────────────────── */
.cv-hero{padding:2.2rem 1.5rem 1.6rem;text-align:center;border-bottom:.5px solid var(--border)}
.cv-hero-badge{display:inline-flex;align-items:center;gap:6px;background:var(--accent-dim);border:.5px solid var(--accent-border);border-radius:20px;padding:4px 12px;font-size:11.5px;color:var(--accent-l);margin-bottom:1rem}
[data-theme="light"] .cv-hero-badge{color:var(--accent)}
.cv-hero h1{font-family:'Syne',sans-serif;font-size:2.1rem;font-weight:700;color:var(--text-1);letter-spacing:-.8px;line-height:1.15;margin-bottom:.6rem}
.cv-hero h1 em{font-style:normal;color:var(--accent)}
.cv-hero-sub{font-size:14px;color:var(--text-2);max-width:420px;margin:0 auto 1.6rem}
.cv-tabs{display:flex;gap:5px;justify-content:center;flex-wrap:wrap;margin-bottom:1rem}
.cv-tab{padding:5px 14px;border-radius:20px;font-size:12.5px;cursor:pointer;border:.5px solid var(--border-md);background:transparent;color:var(--text-3);transition:all var(--transition)}
.cv-tab.active{background:var(--accent);border-color:var(--accent);color:#fff}
.cv-tab:hover:not(.active){color:var(--text-1);border-color:var(--accent-border)}

/* ── UPLOAD BOX ──────────────────────────────────────────────────────── */
.cv-upload-wrap{max-width:660px;margin:0 auto}
.cv-upload-box{background:var(--bg-card);border:1.5px dashed var(--accent-border);border-radius:14px;padding:1.8rem 1.5rem;text-align:center;cursor:pointer;transition:border-color var(--transition),background var(--transition);position:relative}
.cv-upload-box:hover,.cv-upload-box.drag-over{border-color:var(--accent);background:var(--bg-hover)}
.cv-upload-box input[type="file"]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.cv-upload-icon{width:46px;height:46px;border-radius:11px;background:var(--accent-dim);display:flex;align-items:center;justify-content:center;margin:0 auto .8rem}
.cv-upload-icon i{font-size:21px;color:var(--accent)}
.cv-upload-box h3{font-family:'Syne',sans-serif;font-size:14px;font-weight:600;color:var(--text-1);margin-bottom:.3rem}
.cv-upload-box p{font-size:12px;color:var(--text-3);margin-bottom:.9rem}
.cv-upload-cta{display:inline-flex;align-items:center;gap:7px;background:var(--accent);color:#fff;border:none;border-radius:8px;padding:9px 20px;font-size:13.5px;font-weight:500;pointer-events:none;transition:background var(--transition)}
.cv-upload-box:hover .cv-upload-cta{background:var(--accent-l)}
.cv-formats{display:flex;flex-wrap:wrap;gap:4px;justify-content:center;margin-top:.9rem}
.cv-fmt{background:var(--bg-surface);border:.5px solid var(--border);border-radius:4px;padding:2px 7px;font-size:10.5px;color:var(--text-3);font-family:monospace}

/* ── FILE CARDS (per-file) ───────────────────────────────────────────── */
#cvFileList{display:none;max-width:660px;margin:.8rem auto 0;display:none;flex-direction:column;gap:8px}
#cvFileList[style*="block"]{display:flex !important}

.cv-file-card{background:var(--bg-card);border:.5px solid var(--border);border-radius:var(--radius);padding:.8rem 1rem;display:flex;align-items:center;justify-content:space-between;gap:10px;animation:slideIn .2s ease}
@keyframes slideIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
.cv-fc-left{display:flex;align-items:center;gap:10px;flex:1;min-width:0}
.cv-fc-icon{width:34px;height:34px;border-radius:8px;background:var(--accent-dim);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.cv-fc-icon i{font-size:16px;color:var(--accent)}
.cv-fc-info{flex:1;min-width:0}
.cv-fc-name{font-size:13px;font-weight:500;color:var(--text-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cv-fc-meta{font-size:11px;color:var(--text-3);margin-top:1px}
.cv-fc-bar-wrap{height:3px;background:var(--bg-surface);border-radius:2px;margin-top:5px}
.cv-fc-bar{height:3px;border-radius:2px;background:var(--accent);transition:width .4s ease;width:0%}
.cv-fc-status{font-size:11px;color:var(--text-3);margin-top:3px}
.cv-fc-actions{display:flex;align-items:center;gap:6px;flex-shrink:0}
.cv-fc-remove{background:none;border:none;color:var(--text-3);display:flex;align-items:center;padding:4px;border-radius:5px;transition:color var(--transition)}
.cv-fc-remove:hover{color:var(--danger)}
.cv-fc-remove i{font-size:15px}

/* Add more */
#cvAddMore{display:none;max-width:660px;margin:.5rem auto 0;width:100%;padding:9px;border-radius:var(--radius);border:1px dashed var(--border-md);background:transparent;color:var(--text-3);font-size:12.5px;font-family:inherit;cursor:pointer;transition:border-color var(--transition),color var(--transition);align-items:center;justify-content:center;gap:6px}
#cvAddMore:hover{border-color:var(--accent-border);color:var(--accent)}

/* ── BUTTONS ─────────────────────────────────────────────────────────── */
.cv-btn-p{display:inline-flex;align-items:center;gap:6px;background:var(--accent);color:#fff;border:none;border-radius:7px;padding:9px 18px;font-size:13.5px;font-weight:500;transition:background var(--transition),transform .1s;cursor:pointer}
.cv-btn-p:hover{background:var(--accent-l)}
.cv-btn-p:active{transform:scale(.98)}
.cv-btn-s{display:inline-flex;align-items:center;gap:6px;background:var(--bg-card);color:var(--text-2);border:.5px solid var(--border-md);border-radius:7px;padding:9px 18px;font-size:13.5px;transition:color var(--transition),background var(--transition);cursor:pointer}
.cv-btn-s:hover{color:var(--text-1);background:var(--bg-hover)}

/* ── TOOL PAGE LAYOUT ────────────────────────────────────────────────── */
.cv-breadcrumb{max-width:860px;margin:0 auto;padding:.8rem 1.5rem 0;display:flex;align-items:center;gap:5px;font-size:12px;color:var(--text-3)}
.cv-breadcrumb a{color:var(--text-3);transition:color var(--transition)}
.cv-breadcrumb a:hover{color:var(--accent)}
.cv-breadcrumb i{font-size:10px}
.cv-page-header{max-width:860px;margin:0 auto;padding:.9rem 1.5rem 1rem}
.cv-page-header h1{font-family:'Syne',sans-serif;font-size:1.55rem;font-weight:700;color:var(--text-1);letter-spacing:-.4px;margin-bottom:.3rem}
.cv-page-header h1 em{font-style:normal;color:var(--accent)}
.cv-page-header p{font-size:13.5px;color:var(--text-2);max-width:520px}

.cv-main{max-width:860px;margin:0 auto;padding:0 1.5rem 2rem;display:grid;grid-template-columns:1fr 248px;gap:16px;align-items:start}

/* Settings panel */
.cv-settings{background:var(--bg-card);border:.5px solid var(--border);border-radius:14px;padding:1.1rem;display:flex;flex-direction:column;gap:12px;position:sticky;top:72px}
.cv-sp-title{font-family:'Syne',sans-serif;font-size:13px;font-weight:600;color:var(--text-1);display:flex;align-items:center;gap:6px}
.cv-sp-title i{font-size:15px;color:var(--accent)}
.cv-sp-sep{height:.5px;background:var(--border)}
.cv-sg{display:flex;flex-direction:column;gap:5px}
.cv-sl{font-size:11.5px;color:var(--text-2);display:flex;align-items:center;justify-content:space-between}
.cv-sl span{font-size:12px;font-weight:500;color:var(--text-1)}
.cv-slider{width:100%;accent-color:var(--accent)}
.cv-qmarks{display:flex;justify-content:space-between;font-size:9px;color:var(--text-3)}
.cv-select{width:100%;background:var(--bg-input);border:.5px solid var(--border-md);border-radius:6px;padding:6px 9px;color:var(--text-1);font-size:12px;font-family:inherit}
.cv-tr{display:flex;align-items:center;justify-content:space-between}
.cv-tl{font-size:11.5px;color:var(--text-2)}
.cv-tog{position:relative;width:34px;height:18px;flex-shrink:0}
.cv-tog input{opacity:0;width:0;height:0;position:absolute}
.cv-tog-track{position:absolute;inset:0;background:var(--bg-surface);border:.5px solid var(--border-md);border-radius:9px;transition:background .2s;cursor:pointer}
.cv-tog input:checked~.cv-tog-track{background:var(--accent);border-color:var(--accent)}
.cv-tog-thumb{position:absolute;top:2px;left:2px;width:13px;height:13px;background:#fff;border-radius:50%;transition:transform .2s;pointer-events:none}
.cv-tog input:checked~.cv-tog-track~.cv-tog-thumb{transform:translateX(16px)}
.cv-sp-hint{font-size:10.5px;color:var(--text-3);line-height:1.6;padding:7px 9px;background:var(--bg-surface);border-radius:6px;border-left:2px solid var(--accent)}
.cv-codec-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.cv-codec-btn{padding:7px 8px;border-radius:7px;border:.5px solid var(--border-md);background:transparent;color:var(--text-2);font-size:11.5px;font-family:inherit;cursor:pointer;text-align:center;transition:all var(--transition)}
.cv-codec-btn.active{border-color:var(--accent);background:var(--accent-dim);color:var(--accent)}
.cv-codec-desc{font-size:9.5px;color:var(--text-3);margin-top:2px}

/* ── SEO CONTENT SECTION ─────────────────────────────────────────────── */
.cv-seo-section{max-width:860px;margin:0 auto 2.5rem;padding:0 1.5rem}
.cv-seo-section h2{font-family:'Syne',sans-serif;font-size:1.25rem;font-weight:700;color:var(--text-1);margin-bottom:.6rem;letter-spacing:-.3px}
.cv-seo-section h3{font-family:'Syne',sans-serif;font-size:1rem;font-weight:600;color:var(--text-1);margin:1.2rem 0 .4rem}
.cv-seo-section p{font-size:13.5px;color:var(--text-2);line-height:1.75;margin-bottom:.6rem}
.cv-seo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin:1rem 0}
.cv-seo-card{background:var(--bg-card);border:.5px solid var(--border);border-radius:var(--radius);padding:1rem}
.cv-seo-card h4{font-family:'Syne',sans-serif;font-size:13px;font-weight:600;color:var(--text-1);margin-bottom:.4rem;display:flex;align-items:center;gap:6px}
.cv-seo-card h4 i{color:var(--accent);font-size:15px}
.cv-seo-card p{font-size:12px;color:var(--text-2);line-height:1.6;margin:0}
.cv-how-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:1rem 0}
.cv-how-step{background:var(--bg-card);border:.5px solid var(--border);border-radius:var(--radius);padding:1rem;text-align:center}
.cv-how-num{width:32px;height:32px;border-radius:50%;background:var(--accent-dim);border:.5px solid var(--accent-border);display:flex;align-items:center;justify-content:center;font-family:'Syne',sans-serif;font-weight:700;font-size:13px;color:var(--accent);margin:0 auto .7rem}
.cv-how-step h4{font-size:13px;font-weight:500;color:var(--text-1);margin-bottom:.3rem}
.cv-how-step p{font-size:11.5px;color:var(--text-2);margin:0}

/* ── TOOLS GRID ──────────────────────────────────────────────────────── */
.cv-tools-section{max-width:860px;margin:0 auto 2.5rem;padding:0 1.5rem}
.cv-section-label{font-size:10.5px;color:var(--text-3);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:.8rem;font-weight:500}
.cv-tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:9px}
.cv-tool-card{background:var(--bg-card);border:.5px solid var(--border);border-radius:var(--radius);padding:1rem;display:block;text-decoration:none;transition:border-color var(--transition),background var(--transition),transform var(--transition)}
.cv-tool-card:hover{border-color:var(--accent-border);background:var(--bg-hover);transform:translateY(-2px)}
.cv-tool-icon{width:34px;height:34px;border-radius:8px;background:var(--accent-dim);display:flex;align-items:center;justify-content:center;margin-bottom:.7rem}
.cv-tool-icon i{font-size:17px;color:var(--accent)}
.cv-tool-card h4{font-family:'Syne',sans-serif;font-size:13px;font-weight:600;color:var(--text-1);margin-bottom:3px}
.cv-tool-card p{font-size:11px;color:var(--text-3);line-height:1.4}
.cv-tool-footer{display:flex;align-items:center;justify-content:space-between;margin-top:.7rem}
.cv-free-badge{font-size:9.5px;padding:2px 6px;border-radius:4px;font-weight:500;background:var(--success-dim);color:var(--success)}
.cv-tool-arrow{font-size:13px;color:var(--text-3);transition:color var(--transition)}
.cv-tool-card:hover .cv-tool-arrow{color:var(--accent)}

/* ── ADS ─────────────────────────────────────────────────────────────── */
.cv-ads{max-width:860px;margin:0 auto 1.2rem;padding:0 1.5rem}
.cv-ads-inner{background:var(--bg-card);border:.5px solid var(--border);border-radius:var(--radius);min-height:70px;display:flex;align-items:center;justify-content:center;overflow:hidden}

/* ── FOOTER ──────────────────────────────────────────────────────────── */
.cv-footer{background:var(--bg-nav);border-top:.5px solid var(--border);padding:1.8rem 1.5rem 1.2rem;margin-top:auto}
.cv-footer-grid{max-width:860px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;margin-bottom:1.4rem}
.cv-footer-brand p{font-size:12px;color:var(--text-3);margin-top:.6rem;line-height:1.6;max-width:190px}
.cv-footer-col h5{font-family:'Syne',sans-serif;font-size:11px;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:1px;margin-bottom:.7rem}
.cv-footer-links{display:flex;flex-direction:column;gap:5px}
.cv-footer-link{font-size:12.5px;color:var(--text-2);display:flex;align-items:center;gap:6px;transition:color var(--transition)}
.cv-footer-link:hover{color:var(--accent)}
.cv-footer-link i{font-size:13px;flex-shrink:0}
.cv-footer-bottom{max-width:860px;margin:0 auto;padding-top:1rem;border-top:.5px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.cv-footer-bottom p{font-size:11px;color:var(--text-3)}
.cv-footer-bottom a{font-size:11px;color:var(--text-3);display:flex;align-items:center;gap:4px}
.cv-footer-bottom a:hover{color:var(--accent)}

/* ── TOAST ───────────────────────────────────────────────────────────── */
.cv-toast{position:fixed;bottom:1.5rem;right:1.5rem;background:var(--bg-card);border:.5px solid var(--border-md);border-radius:var(--radius);padding:.8rem 1.1rem;font-size:13px;color:var(--text-1);box-shadow:var(--shadow);display:flex;align-items:center;gap:8px;z-index:999;transform:translateY(10px);opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;max-width:320px}
.cv-toast.show{opacity:1;transform:translateY(0)}
.cv-toast.ok{border-color:rgba(16,185,129,.3)}
.cv-toast.err{border-color:rgba(226,75,74,.3)}
.cv-toast i{font-size:16px;flex-shrink:0}
.cv-toast.ok i{color:var(--success)}
.cv-toast.err i{color:var(--danger)}

/* ── RTL ─────────────────────────────────────────────────────────────── */
[dir="rtl"] .cv-nav{flex-direction:row-reverse}
[dir="rtl"] .cv-dropdown{left:auto;right:0}

/* ── RESPONSIVE ──────────────────────────────────────────────────────── */
@media(max-width:700px){
  .cv-nav-links{display:none}
  .cv-hamburger{display:flex}
  .cv-hero h1{font-size:1.6rem}
  .cv-main{grid-template-columns:1fr}
  .cv-settings{position:static}
  .cv-footer-grid{grid-template-columns:1fr;gap:1.3rem}
  .cv-footer-bottom{flex-direction:column;gap:.5rem;text-align:center}
  .cv-tools-grid{grid-template-columns:repeat(auto-fill,minmax(145px,1fr))}
  .cv-how-steps{grid-template-columns:1fr}
  .cv-seo-grid{grid-template-columns:1fr}
}
@media(max-width:420px){
  .cv-hero h1{font-size:1.35rem}
  .cv-tabs .cv-tab{font-size:11.5px;padding:5px 10px}
}