/* ScamGuard — ChildSafe Online */

:root{
  --bg:#0F1923;--bg-card:#172A3A;--bg-input:#1E3648;
  --text:#E8F1F8;--text-dim:#8BA4B8;--text-faint:#3D5A6E;
  --cyan:#00E5FF;--green:#39FF14;--yellow:#FFD600;--orange:#FF9100;--red:#FF1744;--purple:#D500F9;
  --safe:#34d399;--warn:#fbbf24;--danger:#f43f5e;--info:#38bdf8;
  --border:rgba(255,255,255,0.06);--border-hover:rgba(255,255,255,0.12);
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Nunito',sans-serif;background:var(--bg);color:var(--text);min-height:100vh}
.bg-grid{position:fixed;inset:0;background-image:linear-gradient(rgba(0,229,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,229,255,.03) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:0}
.bg-orb{position:fixed;border-radius:50%;filter:blur(80px);opacity:.12;pointer-events:none;z-index:0}
.bg-orb:nth-child(1){width:350px;height:350px;background:var(--red);top:-80px;right:-60px;animation:oF 20s ease-in-out infinite}
.bg-orb:nth-child(2){width:280px;height:280px;background:var(--cyan);bottom:-60px;left:-80px;animation:oF 25s ease-in-out infinite reverse}
@keyframes oF{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-40px)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes shimmer{0%{background-position:-200% center}100%{background-position:200% center}}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

.container{position:relative;z-index:1;max-width:700px;margin:0 auto;padding:24px 16px 40px}

/* Header */
.header{text-align:center;margin-bottom:24px;animation:fadeUp .6s}
.header-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 14px;background:rgba(255,23,68,.1);border:1px solid rgba(255,23,68,.2);border-radius:50px;font-size:12px;font-weight:700;color:var(--red);margin-bottom:12px;letter-spacing:.5px}
.header h1{font-family:'Lilita One',cursive;font-size:38px;background:linear-gradient(135deg,var(--red),var(--orange),var(--yellow));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:8px}
.header p{font-size:15px;color:var(--text-dim);max-width:480px;margin:0 auto;line-height:1.5}
.header-mascot{font-size:48px;animation:bounce 2s ease-in-out infinite;margin-bottom:8px}

/* Tabs */
.tabs{display:flex;gap:4px;background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:5px;margin-bottom:20px;animation:fadeUp .6s .1s both}
.tab{flex:1;padding:12px 10px;border:none;border-radius:10px;background:transparent;font-family:'Nunito',sans-serif;font-size:13px;font-weight:700;color:var(--text-dim);cursor:pointer;transition:all .3s;display:flex;align-items:center;justify-content:center;gap:6px}
.tab:hover{color:var(--text);background:rgba(0,229,255,.04)}
.tab.active{background:linear-gradient(135deg,rgba(255,23,68,.12),rgba(255,145,0,.08));color:var(--orange);box-shadow:0 2px 12px rgba(255,23,68,.08)}
.tab-icon{font-size:18px}

/* Card */
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:24px;margin-bottom:20px;animation:fadeUp .6s .15s both}
.card-title{font-size:13px;font-weight:800;color:var(--text-dim);letter-spacing:1px;text-transform:uppercase;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.panel{display:none;animation:fadeUp .4s}
.panel.active{display:block}

/* Textarea */
.text-area{width:100%;min-height:120px;background:var(--bg-input);border:2px solid rgba(255,255,255,.06);border-radius:12px;padding:16px;font-family:'Nunito',sans-serif;font-size:14px;color:var(--text);outline:none;resize:vertical;transition:all .3s;line-height:1.6}
.text-area::placeholder{color:var(--text-faint)}
.text-area:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,229,255,.08)}

/* Upload Grid */
.upload-section{margin-top:20px}
.upload-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.upload-slot{aspect-ratio:1;border:2px dashed rgba(255,255,255,.08);border-radius:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;transition:all .3s;position:relative;overflow:hidden;background:var(--bg-input)}
.upload-slot:hover{border-color:var(--cyan);background:rgba(0,229,255,.03)}
.upload-slot.has-image{border-style:solid;border-color:var(--border-hover);padding:0}
.upload-slot-icon{font-size:28px;margin-bottom:4px;opacity:.5}
.upload-slot-text{font-size:11px;color:var(--text-faint);font-weight:600}
.slot-img{width:100%;height:100%;object-fit:cover;border-radius:12px}
.slot-remove{position:absolute;top:6px;right:6px;width:26px;height:26px;border-radius:50%;background:rgba(0,0,0,.75);border:none;color:#fff;font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s}
.upload-slot:hover .slot-remove{opacity:1}
.upload-hint{font-size:11px;color:var(--text-faint);margin-top:8px;text-align:center}

/* QR Upload */
.qr-upload-zone{border:2px dashed rgba(255,255,255,.08);border-radius:16px;padding:40px 20px;text-align:center;cursor:pointer;transition:all .3s}
.qr-upload-zone:hover{border-color:var(--cyan);background:rgba(0,229,255,.03)}
.qr-upload-zone.dragover{border-color:var(--cyan);background:rgba(0,229,255,.05)}
.qr-preview{display:none;text-align:center;margin-bottom:16px}
.qr-preview img{max-width:200px;border-radius:12px;border:2px solid var(--border)}
.qr-remove{margin-top:8px;padding:6px 16px;border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--text-dim);font-family:'Nunito',sans-serif;font-size:12px;font-weight:700;cursor:pointer}
.qr-remove:hover{border-color:var(--red);color:var(--red)}

/* Scan Button */
.scan-btn{width:100%;background:linear-gradient(135deg,#C62828,var(--red),var(--orange));background-size:200% 200%;border:none;border-radius:14px;padding:16px;font-family:'Nunito',sans-serif;font-size:15px;font-weight:800;color:#fff;cursor:pointer;transition:all .3s;animation:shimmer 4s ease-in-out infinite;margin-top:20px;display:flex;align-items:center;justify-content:center;gap:8px}
.scan-btn:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(255,23,68,.25)}
.scan-btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}

/* Loader */
.loader{display:none;text-align:center;padding:50px 20px}
.loader.active{display:block;animation:fadeUp .4s}
.scan-ring{width:80px;height:80px;margin:0 auto 20px;border:3px solid rgba(255,255,255,.06);border-top-color:var(--red);border-right-color:var(--orange);border-radius:50%;animation:spin 1s linear infinite;position:relative}
.scan-ring::after{content:'';position:absolute;inset:7px;border:2px solid rgba(255,255,255,.06);border-bottom-color:var(--cyan);border-radius:50%;animation:spin 1.5s linear infinite reverse}
.loader-text{font-family:'Azeret Mono',monospace;font-size:14px;color:var(--orange)}
.loader-sub{font-size:13px;color:var(--text-dim);margin-top:4px}

/* Results */
.results{display:none}
.results.active{display:block;animation:fadeUp .5s}

/* Risk Banner - colorful kid-friendly */
.risk-banner{border-radius:20px;padding:28px;text-align:center;margin-bottom:20px;border:2px solid;position:relative;overflow:hidden}
.risk-banner::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;border-radius:20px 20px 0 0}
.risk-banner.scam{background:linear-gradient(135deg,rgba(255,23,68,.08),rgba(255,23,68,.03));border-color:rgba(255,23,68,.25)}
.risk-banner.scam::before{background:linear-gradient(90deg,var(--red),var(--orange))}
.risk-banner.suspicious{background:linear-gradient(135deg,rgba(255,214,0,.08),rgba(255,145,0,.03));border-color:rgba(255,214,0,.25)}
.risk-banner.suspicious::before{background:linear-gradient(90deg,var(--yellow),var(--orange))}
.risk-banner.legit{background:linear-gradient(135deg,rgba(57,255,20,.08),rgba(0,229,255,.03));border-color:rgba(57,255,20,.25)}
.risk-banner.legit::before{background:linear-gradient(90deg,var(--green),var(--cyan))}
.risk-icon{font-size:48px;margin-bottom:8px}
.risk-percent{font-family:'Lilita One',cursive;font-size:56px;line-height:1;margin-bottom:6px}
.risk-banner.scam .risk-percent{color:var(--red)}
.risk-banner.suspicious .risk-percent{color:var(--yellow)}
.risk-banner.legit .risk-percent{color:var(--green)}
.risk-label{font-size:18px;font-weight:800;margin-bottom:8px}
.risk-summary{font-size:14px;color:var(--text-dim);line-height:1.6;max-width:500px;margin:0 auto}

/* AI Advisory - colorful card */
.advisory-card{border-radius:16px;padding:18px 20px;margin-bottom:16px;display:flex;gap:12px;align-items:flex-start;animation:slideUp .3s both}
.advisory-card.adv-danger{background:linear-gradient(135deg,rgba(255,23,68,.08),rgba(255,23,68,.03));border:1px solid rgba(255,23,68,.2)}
.advisory-card.adv-warning{background:linear-gradient(135deg,rgba(255,214,0,.08),rgba(255,145,0,.03));border:1px solid rgba(255,214,0,.2)}
.advisory-card.adv-safe{background:linear-gradient(135deg,rgba(57,255,20,.08),rgba(0,229,255,.03));border:1px solid rgba(57,255,20,.2)}
.adv-icon{font-size:24px;flex-shrink:0}
.adv-content{flex:1}
.adv-label{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}
.adv-danger .adv-label{color:var(--red)}
.adv-warning .adv-label{color:var(--yellow)}
.adv-safe .adv-label{color:var(--green)}
.adv-text{font-size:13px;color:var(--text-dim);line-height:1.6}

/* Indicator Cards - colorful */
.indicator-list{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.indicator-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:14px 18px;display:flex;align-items:flex-start;gap:12px;animation:slideUp .4s both;transition:border-color .2s;border-left:3px solid}
.indicator-card:hover{border-color:var(--border-hover)}
.indicator-card.ind-danger{border-left-color:var(--red)}
.indicator-card.ind-warning{border-left-color:var(--yellow)}
.indicator-card.ind-safe{border-left-color:var(--green)}
.indicator-card.ind-info{border-left-color:var(--info)}
.ind-icon{font-size:20px;flex-shrink:0}
.ind-title{font-size:13px;font-weight:800;margin-bottom:2px}
.ind-danger .ind-title{color:var(--red)}
.ind-warning .ind-title{color:var(--yellow)}
.ind-safe .ind-title{color:var(--green)}
.ind-info .ind-title{color:var(--info)}
.ind-desc{font-size:12px;color:var(--text-dim);line-height:1.5}

/* Safety Tips - fun cards */
.tips-box{background:linear-gradient(135deg,rgba(0,229,255,.05),rgba(57,255,20,.03));border:1px solid rgba(0,229,255,.15);border-radius:16px;padding:18px 20px;margin-bottom:16px}
.tips-title{font-family:'Lilita One',cursive;font-size:16px;color:var(--cyan);margin-bottom:10px}
.tips-list{list-style:none}
.tips-list li{padding:6px 0 6px 24px;position:relative;font-size:13px;color:var(--text-dim);line-height:1.6}
.tips-list li::before{content:'🛡️';position:absolute;left:0;font-size:12px}

/* SB Banner */
.sb-mini{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:50px;font-size:11px;font-weight:700;margin-top:8px}
.sb-mini.sb-clean{background:rgba(52,211,153,.1);color:var(--safe);border:1px solid rgba(52,211,153,.2)}
.sb-mini.sb-threat{background:rgba(255,23,68,.1);color:var(--red);border:1px solid rgba(255,23,68,.2)}

/* Raw */
.raw-toggle{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;font-family:'Azeret Mono',monospace;font-size:11px;color:var(--text-dim);cursor:pointer;margin-top:12px;transition:all .2s}
.raw-toggle:hover{border-color:var(--cyan);color:var(--cyan)}
.raw-response{display:none;margin-top:10px;background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:14px;font-family:'Azeret Mono',monospace;font-size:11px;line-height:1.7;color:var(--text-dim);white-space:pre-wrap;word-break:break-word;max-height:280px;overflow-y:auto}
.raw-response.active{display:block}

/* QR Decoded */
.qr-decoded{display:none;margin-top:14px}
.qr-decoded-content{font-family:'Azeret Mono',monospace;font-size:13px;background:var(--bg-input);border:1px solid var(--border);border-radius:10px;padding:14px;word-break:break-all;color:var(--cyan)}

/* Usage Guide */
.usage-guide{margin-top:16px;background:rgba(0,229,255,.03);border:1px solid rgba(0,229,255,.08);border-radius:14px;padding:18px}
.usage-title{font-family:'Lilita One',cursive;font-size:15px;color:var(--cyan);margin-bottom:10px}
.usage-steps{display:flex;flex-direction:column;gap:8px}
.usage-step{display:flex;align-items:flex-start;gap:10px}
.step-num{width:24px;height:24px;background:linear-gradient(135deg,#C62828,var(--orange));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;color:#fff;flex-shrink:0}
.step-text{font-size:12px;color:var(--text-dim);line-height:1.5;padding-top:2px}
.step-text strong{color:var(--text)}

/* Footer */
.footer{text-align:center;padding:20px 0;margin-top:24px;font-size:12px;color:var(--text-faint);border-top:1px solid var(--border)}
.footer a{color:var(--text-dim);text-decoration:none}
.footer a:hover{color:var(--cyan)}
.footer-brand{color:var(--cyan)!important;font-weight:700}
.credit{margin-top:8px;font-size:11px;color:var(--text-faint)}
.credit a{color:var(--orange);font-weight:700}

::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border-radius:3px}

@media(max-width:600px){
  .header h1{font-size:30px}
  .tabs{flex-direction:column;gap:2px}
  .upload-grid{grid-template-columns:repeat(3,1fr);gap:6px}
  .risk-percent{font-size:42px}
}