/* ═══════════════════════════════════════
   IHAVEALL — SHARED STYLESHEET
   Used by all pages
═══════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Cabinet+Grotesk:wght@700;800;900&family=Inter:wght@400;500;600;700&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

[data-theme="light"]{
  --bg:#ffffff;--bg2:#f7f7fa;--bg3:#f0f1f7;
  --card:#ffffff;--border:#e4e5ee;--border2:#d0d1e0;
  --ink:#09090f;--ink2:#1c1c28;--sub:#6e6e8a;--faint:#a0a0b8;
  --accent:#5b4fff;--accent2:#ff4f9a;
  --green:#00c896;--amber:#ff9500;--sky:#0099ff;
  --shadow:rgba(0,0,0,.06);--shadow2:rgba(91,79,255,.1);
  --stat-bg:#1c1c28;
}
[data-theme="dark"]{
  --bg:#09090f;--bg2:#111119;--bg3:#1a1a24;
  --card:#111119;--border:rgba(255,255,255,.07);--border2:rgba(255,255,255,.12);
  --ink:#f0f0f8;--ink2:#060610;--sub:#8888aa;--faint:#44445a;
  --accent:#7c6ef7;--accent2:#ff6ba0;
  --green:#00e6aa;--amber:#ffaa30;--sky:#38bdf8;
  --shadow:rgba(0,0,0,.3);--shadow2:rgba(124,110,247,.15);
  --stat-bg:#000008;
}

html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--ink);overflow-x:hidden;min-height:100vh;transition:background .3s,color .3s}

/* NAV */
nav{height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 40px;border-bottom:1px solid var(--border);background:var(--bg);position:sticky;top:0;z-index:200;backdrop-filter:blur(12px);transition:all .3s}
.nav-logo{display:flex;align-items:center;gap:9px;text-decoration:none}
.nav-logo-box{width:32px;height:32px;border-radius:9px;background:var(--ink);display:flex;align-items:center;justify-content:center;font-family:'Cabinet Grotesk',sans-serif;font-size:14px;font-weight:900;color:var(--bg);transition:all .3s}
.nav-logo-text{font-family:'Cabinet Grotesk',sans-serif;font-size:18px;font-weight:900;color:var(--ink);letter-spacing:-.3px;transition:color .3s}
.nav-links{display:flex;list-style:none;gap:0}
.nav-links a{color:var(--sub);text-decoration:none;font-size:13px;font-weight:500;padding:6px 12px;border-radius:7px;transition:all .15s}
.nav-links a:hover,.nav-links a.active{color:var(--ink);background:var(--bg2)}
.nav-right{display:flex;align-items:center;gap:12px}

/* STAR GLIDER TOGGLE */
.tog{position:relative;width:96px;height:36px;background:var(--bg2);border:1.5px solid var(--border);border-radius:100px;cursor:pointer;transition:all .3s;overflow:hidden;display:flex;align-items:center}
.tog:hover{border-color:var(--accent)}
.tog-track{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-between;padding:0 10px;pointer-events:none}
.tog-l,.tog-r{font-size:10px;font-weight:800;letter-spacing:.8px;transition:color .3s;z-index:1}
.tog-l{color:var(--ink)}
.tog-r{color:var(--faint)}
[data-theme="dark"] .tog-l{color:var(--faint)}
[data-theme="dark"] .tog-r{color:white}
.tog-glider{position:absolute;height:28px;width:44px;border-radius:100px;background:var(--ink);left:3px;top:3px;transition:all .4s cubic-bezier(.34,1.56,.64,1);display:flex;align-items:center;justify-content:center;font-size:14px;z-index:2}
[data-theme="dark"] .tog-glider{transform:translateX(45px);background:var(--accent)}
.tog-glider::after{content:'✦';color:var(--bg);transition:color .3s}
[data-theme="dark"] .tog-glider::after{content:'✧';color:white}

.nav-btn{background:var(--ink);color:var(--bg);border:none;padding:9px 20px;border-radius:9px;font-size:13px;font-weight:600;cursor:pointer;font-family:'Inter',sans-serif;transition:all .3s}
.nav-btn:hover{opacity:.85}

/* AD SLOTS */
.ad-top{background:var(--bg2);border:1.5px dashed var(--border2);border-radius:14px;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;transition:all .3s}
.ad-l{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--faint)}
.ad-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:blink 2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.ad-tag{background:var(--bg3);color:var(--accent);font-size:11px;font-weight:700;padding:3px 10px;border-radius:6px}

/* TOOL PAGE LAYOUT */
.tool-page{max-width:900px;margin:0 auto;padding:48px 40px}
.tool-header{margin-bottom:36px}
.tool-breadcrumb{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--faint);margin-bottom:16px}
.tool-breadcrumb a{color:var(--faint);text-decoration:none;transition:color .15s}
.tool-breadcrumb a:hover{color:var(--accent)}
.tool-breadcrumb span{color:var(--border2)}
.tool-title{font-family:'Cabinet Grotesk',sans-serif;font-size:32px;font-weight:900;letter-spacing:-.8px;color:var(--ink);margin-bottom:8px;transition:color .3s}
.tool-desc{font-size:15px;color:var(--sub);line-height:1.6;transition:color .3s}

/* TOOL CARD */
.tool-card{background:var(--card);border:1.5px solid var(--border);border-radius:20px;padding:32px;margin-bottom:24px;transition:all .3s}

/* UPLOAD ZONE */
.upload-zone{border:2px dashed var(--border2);border-radius:14px;padding:48px 24px;text-align:center;cursor:pointer;transition:all .2s;background:var(--bg2);position:relative;margin-bottom:20px}
.upload-zone:hover,.upload-zone.drag{border-color:var(--accent);background:var(--bg3)}
.upload-zone input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.upload-icon{font-size:40px;margin-bottom:12px}
.upload-title{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:4px;transition:color .3s}
.upload-sub{font-size:12px;color:var(--faint)}

/* FILE CHIP */
.file-chip{display:none;align-items:center;gap:12px;background:rgba(91,79,255,.06);border:1px solid rgba(91,79,255,.15);border-radius:12px;padding:12px 16px;margin-bottom:16px}
.file-chip.show{display:flex}
.fc-icon{font-size:28px}
.fc-info{flex:1}
.fc-name{font-weight:700;font-size:13px;color:var(--ink);margin-bottom:2px;transition:color .3s}
.fc-size{font-size:11px;color:var(--faint)}
.fc-remove{background:none;border:none;color:var(--faint);cursor:pointer;font-size:16px;padding:4px;border-radius:4px;transition:color .15s}
.fc-remove:hover{color:var(--accent)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:11px;font-size:14px;font-weight:600;cursor:pointer;border:none;font-family:'Inter',sans-serif;transition:all .2s;width:100%}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover:not(:disabled){opacity:.85;transform:translateY(-1px)}
.btn-primary:disabled{opacity:.35;cursor:not-allowed}
.btn-success{background:var(--green);color:#000}
.btn-success:hover{opacity:.88}
.btn-outline{background:transparent;color:var(--ink);border:1.5px solid var(--border2);width:auto}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}

/* PROGRESS */
.prog-wrap{display:none;margin-bottom:16px}
.prog-wrap.show{display:block}
.prog-top{display:flex;justify-content:space-between;margin-bottom:6px;font-size:12px;color:var(--sub)}
.prog-bg{height:6px;background:var(--bg3);border-radius:100px;overflow:hidden}
.prog-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));border-radius:100px;width:0%;transition:width .3s}

/* RESULT */
.result-box{display:none;border-radius:14px;padding:24px;margin-bottom:16px;text-align:center}
.result-box.show{display:block}
.result-box.success{background:rgba(0,200,150,.06);border:1.5px solid rgba(0,200,150,.2)}
.result-box.error{background:rgba(239,68,68,.06);border:1.5px solid rgba(239,68,68,.2)}
.result-ico{font-size:40px;margin-bottom:10px}
.result-title{font-family:'Cabinet Grotesk',sans-serif;font-size:18px;font-weight:800;color:var(--ink);margin-bottom:6px;transition:color .3s}
.result-msg{font-size:13px;color:var(--sub);line-height:1.6}

/* RELATED TOOLS */
.related{margin-top:40px}
.related-title{font-family:'Cabinet Grotesk',sans-serif;font-size:18px;font-weight:800;color:var(--ink);margin-bottom:16px;transition:color .3s}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.related-card{background:var(--card);border:1.5px solid var(--border);border-radius:12px;padding:16px;cursor:pointer;transition:all .2s;text-decoration:none;display:flex;gap:10px;align-items:center}
.related-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.rc-ic{font-size:20px;flex-shrink:0}
.rc-b{}
.rc-n{font-size:13px;font-weight:600;color:var(--ink);transition:color .3s}
.rc-d{font-size:11px;color:var(--faint)}

/* FOOTER */
footer{background:#1c1c28;color:rgba(255,255,255,.6);padding:52px 40px 32px;transition:background .3s;margin-top:auto}
[data-theme="dark"] footer{background:#060610;}
.f-inner{max-width:1120px;margin:0 auto}
.f-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.f-logo{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.f-logo-box{width:28px;height:28px;border-radius:7px;background:white;display:flex;align-items:center;justify-content:center;font-family:'Cabinet Grotesk',sans-serif;font-size:13px;font-weight:900;color:#1c1c28}
.f-logo-text{font-family:'Cabinet Grotesk',sans-serif;font-size:16px;font-weight:900;color:white}
.f-desc{font-size:13px;line-height:1.7;color:rgba(255,255,255,.4);max-width:220px}
.f-col h4{font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:rgba(255,255,255,.25);margin-bottom:14px}
.f-col ul{list-style:none}
.f-col li{margin-bottom:9px}
.f-col a{font-size:13px;color:rgba(255,255,255,.45);text-decoration:none;transition:color .15s}
.f-col a:hover{color:white}
.f-bottom{border-top:1px solid rgba(255,255,255,.07);padding-top:24px;display:flex;align-items:center;justify-content:space-between}
.f-copy{font-size:12px;color:rgba(255,255,255,.2)}
.f-badges{display:flex;gap:8px}
.f-badge{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);padding:4px 12px;border-radius:6px;font-size:11px;color:rgba(255,255,255,.3);display:flex;align-items:center;gap:5px}
.f-badge .bd{width:5px;height:5px;border-radius:50%}

/* UTILS */
.mt8{margin-top:8px} .mt16{margin-top:16px} .mt24{margin-top:24px} .mt32{margin-top:32px}
.mb8{margin-bottom:8px} .mb16{margin-bottom:16px} .mb24{margin-bottom:24px}
.gap8{gap:8px} .gap12{gap:12px} .gap16{gap:16px}
.flex{display:flex} .flex-col{flex-direction:column} .items-center{align-items:center}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.text-center{text-align:center}
.label{font-size:12px;font-weight:600;color:var(--sub);margin-bottom:6px;display:block;transition:color .3s}
.select{width:100%;background:var(--bg2);border:1.5px solid var(--border);color:var(--ink);padding:10px 14px;border-radius:10px;font-size:14px;font-family:'Inter',sans-serif;outline:none;transition:all .3s;cursor:pointer}
.select:focus{border-color:var(--accent)}
.input{width:100%;background:var(--bg2);border:1.5px solid var(--border);color:var(--ink);padding:11px 14px;border-radius:10px;font-size:14px;font-family:'Inter',sans-serif;outline:none;transition:all .3s}
.input:focus{border-color:var(--accent)}
.input::placeholder{color:var(--faint)}
.range{width:100%;accent-color:var(--accent)}
.checkbox-row{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--bg2);border:1.5px solid var(--border);border-radius:10px;cursor:pointer;transition:all .2s}
.checkbox-row:hover{border-color:var(--accent)}
.checkbox-row input{accent-color:var(--accent);width:16px;height:16px}
.checkbox-row label{font-size:13px;font-weight:500;color:var(--ink);cursor:pointer;transition:color .3s}
.tag{font-size:10px;font-weight:700;padding:2px 8px;border-radius:100px}
.tag-free{background:rgba(0,200,150,.12);color:var(--green)}
.tag-hot{background:rgba(255,149,0,.12);color:var(--amber)}
.tag-new{background:rgba(91,79,255,.12);color:var(--accent)}

/* ─── BACK TO TOP ─────────────────────────────────────────────────────── */
.back-top{position:fixed;bottom:28px;right:28px;width:44px;height:44px;border-radius:50%;background:var(--accent);color:white;border:none;cursor:pointer;font-size:18px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(91,79,255,.4);transition:all .3s;opacity:0;pointer-events:none;z-index:999;font-family:'Inter',sans-serif}
.back-top.show{opacity:1;pointer-events:all}
.back-top:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(91,79,255,.5)}

/* ─── LOADING BAR ─────────────────────────────────────────────────────── */
.page-loader{position:fixed;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent2));z-index:9999;animation:loadBar .8s ease-out forwards;transform-origin:left}
@keyframes loadBar{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* ─── TOOL HOW-TO SECTION ─────────────────────────────────────────────── */
.howto-section{background:var(--bg2);border:1.5px solid var(--border);border-radius:18px;padding:28px 32px;margin-top:24px}
.howto-title{font-family:'Cabinet Grotesk',sans-serif;font-size:20px;font-weight:900;color:var(--ink);margin-bottom:16px;display:flex;align-items:center;gap:8px}
.howto-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:0}
.howto-step{background:var(--card);border:1.5px solid var(--border);border-radius:12px;padding:16px}
.howto-step-num{width:28px;height:28px;border-radius:50%;background:var(--accent);color:white;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:10px;font-family:'Cabinet Grotesk',sans-serif}
.howto-step-title{font-size:13px;font-weight:700;color:var(--ink);margin-bottom:4px}
.howto-step-desc{font-size:12px;color:var(--sub);line-height:1.5}

/* ─── FAQ SECTION ─────────────────────────────────────────────────────── */
.faq-section{margin-top:24px}
.faq-title{font-family:'Cabinet Grotesk',sans-serif;font-size:20px;font-weight:900;color:var(--ink);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.faq-item{background:var(--card);border:1.5px solid var(--border);border-radius:12px;margin-bottom:8px;overflow:hidden;transition:border-color .2s}
.faq-item:hover{border-color:var(--border2)}
.faq-q{padding:15px 18px;font-size:14px;font-weight:600;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;user-select:none;transition:color .2s}
.faq-q:hover{color:var(--accent)}
.faq-ic{font-size:18px;color:var(--faint);transition:transform .3s;flex-shrink:0}
.faq-a{padding:0 18px;font-size:13px;color:var(--sub);line-height:1.8;max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s}
.faq-a.open{max-height:300px;padding:0 18px 15px}
.faq-item.open .faq-ic{transform:rotate(45deg);color:var(--accent)}