/* ── Home page — compressor.dannny0117.com ── */

/* ── Aurora background ── */
#bg-canvas{position:fixed;inset:0;z-index:0;pointer-events:none;}
.aurora{
  position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
}
.aurora-orb{
  position:absolute;border-radius:50%;filter:blur(80px);opacity:0.45;
  animation:aurora-drift 18s ease-in-out infinite alternate;
}
.aurora-orb-1{width:700px;height:700px;background:radial-gradient(circle,rgba(0,212,255,0.4),transparent 70%);top:-200px;left:-150px;animation-delay:0s;}
.aurora-orb-2{width:600px;height:600px;background:radial-gradient(circle,rgba(124,58,237,0.35),transparent 70%);bottom:-100px;right:-100px;animation-delay:-6s;}
.aurora-orb-3{width:500px;height:500px;background:radial-gradient(circle,rgba(0,100,200,0.25),transparent 70%);top:40%;left:50%;transform:translateX(-50%);animation-delay:-12s;}
@keyframes aurora-drift{
  0%{transform:translate(0,0) scale(1);}
  33%{transform:translate(30px,-20px) scale(1.05);}
  66%{transform:translate(-20px,30px) scale(0.97);}
  100%{transform:translate(10px,10px) scale(1.02);}
}

/* ── Layout ── */
.site-main{position:relative;z-index:1;}

/* ── Navbar ── */
.navbar{
  position:sticky;top:0;z-index:100;
  padding:16px 24px;
  background:rgba(10,10,20,0.7);
  backdrop-filter:blur(24px);
  -webkit-backdrop-filter:blur(24px);
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.navbar-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.navbar-logo{display:flex;align-items:center;gap:10px;text-decoration:none;}
.logo-icon{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;box-shadow:0 0 16px var(--accent-glow);
}
.logo-text{font-size:1rem;font-weight:800;background:linear-gradient(135deg,var(--accent),#fff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.navbar-nav{display:flex;align-items:center;gap:8px;}
.nav-link{color:var(--text2);text-decoration:none;font-size:0.85rem;font-weight:500;padding:8px 14px;border-radius:8px;transition:all var(--trans);}
.nav-link:hover{color:var(--text);background:rgba(255,255,255,0.07);}
.nav-link.active{color:var(--accent);}
.navbar-right{display:flex;align-items:center;gap:12px;}

/* ── Hero ── */
.hero{text-align:center;padding:80px 24px 60px;max-width:860px;margin:0 auto;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:24px;
  padding:6px 16px;border-radius:100px;
  background:rgba(0,212,255,0.08);border:1px solid rgba(0,212,255,0.2);
  font-size:0.78rem;font-weight:600;color:var(--accent);letter-spacing:0.04em;
}
.hero-title{
  font-size:clamp(2.2rem,6vw,4rem);font-weight:800;line-height:1.1;
  background:linear-gradient(135deg,#fff 30%,var(--accent) 70%,var(--accent2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  margin-bottom:20px;letter-spacing:-0.02em;
}
.hero-subtitle{font-size:1.05rem;color:var(--text2);line-height:1.7;max-width:640px;margin:0 auto 36px;}
.hero-cta-row{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;}

/* ── Stats counter ── */
.stats-counter{
  display:flex;align-items:center;justify-content:center;gap:12px;
  padding:16px 28px;margin:0 auto 48px;width:fit-content;
}
.stats-number{
  font-size:2.2rem;font-weight:800;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  font-variant-numeric:tabular-nums;
  transition:transform 0.2s ease;
}
.stats-number.bump{transform:scale(1.15);}
.stats-label-wrap{text-align:left;}
.stats-label{font-size:0.8rem;font-weight:600;color:var(--text);text-transform:uppercase;letter-spacing:0.06em;}
.stats-sublabel{font-size:0.72rem;color:var(--text3);}

/* ── Tool container ── */
.tool-wrap{max-width:900px;margin:0 auto;padding:0 16px 80px;}

/* ── Step card ── */
.step-card{padding:22px 24px;margin-bottom:16px;}
.step-header{display:flex;align-items:center;gap:10px;margin-bottom:18px;}
.step-num{
  width:28px;height:28px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  display:flex;align-items:center;justify-content:center;
  font-size:0.72rem;font-weight:800;color:#000;
}
.step-title{font-size:0.9rem;font-weight:700;color:var(--text);}

/* Mode selector */
.mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.mode-card{
  padding:14px 16px;border-radius:14px;border:2px solid transparent;
  background:rgba(255,255,255,0.04);cursor:pointer;transition:all var(--trans);text-align:center;
}
.mode-card:hover{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.15);}
.mode-card.selected{border-color:var(--accent);background:rgba(0,212,255,0.08);}
.mode-card input[type=radio]{display:none;}
.mode-name{font-size:0.9rem;font-weight:700;color:var(--text);display:block;margin-bottom:4px;}
.mode-desc{font-size:0.72rem;color:var(--text2);line-height:1.4;}
.mode-card.selected .mode-name{color:var(--accent);}

/* Quality slider */
.quality-row{display:flex;align-items:center;gap:14px;margin-top:14px;}
.quality-slider{flex:1;accent-color:var(--accent);cursor:pointer;}
.quality-val{font-size:1rem;font-weight:700;color:var(--accent);min-width:36px;text-align:center;}

/* Resize row */
.resize-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;align-items:end;}

/* Format row */
.format-pills{display:flex;flex-wrap:wrap;gap:8px;}
.fmt-pill{
  padding:7px 14px;border-radius:100px;border:1.5px solid rgba(255,255,255,0.12);
  background:rgba(255,255,255,0.04);color:var(--text2);font-size:0.8rem;font-weight:600;
  cursor:pointer;transition:all var(--trans);
}
.fmt-pill:hover{border-color:rgba(255,255,255,0.28);color:var(--text);}
.fmt-pill.selected{border-color:var(--accent);background:rgba(0,212,255,0.1);color:var(--accent);}
.fmt-pill input[type=radio]{display:none;}

/* ── Drop zone ── */
.dropzone{
  padding:48px 24px;text-align:center;
  border:2px dashed rgba(255,255,255,0.15);border-radius:20px;
  background:rgba(255,255,255,0.03);
  transition:all var(--trans);cursor:pointer;position:relative;
}
.dropzone:hover,.dropzone.drag-over{
  border-color:var(--accent);background:rgba(0,212,255,0.04);
}
.dropzone-icon{font-size:2.5rem;margin-bottom:16px;display:block;opacity:0.6;}
.dropzone-title{font-size:1.05rem;font-weight:700;color:var(--text);margin-bottom:8px;}
.dropzone-hint{font-size:0.8rem;color:var(--text2);margin-bottom:16px;}
.dropzone-formats{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin-bottom:20px;}
#file-input{position:absolute;inset:0;opacity:0;cursor:pointer;}
.dropzone-opts{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,0.08);}
.strip-meta-row{display:flex;align-items:center;gap:10px;font-size:0.82rem;color:var(--text2);}

/* ── File queue (before compression) ── */
#file-queue{margin-top:20px;display:none;}
.queue-item{
  display:flex;align-items:center;gap:12px;padding:10px 14px;
  border-radius:10px;background:rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.07);margin-bottom:6px;
}
.queue-item-name{flex:1;font-size:0.83rem;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.queue-item-size{font-size:0.75rem;color:var(--text3);flex-shrink:0;}
.queue-item-remove{background:none;border:none;color:var(--text3);cursor:pointer;font-size:1rem;padding:2px 6px;border-radius:6px;transition:color var(--trans);}
.queue-item-remove:hover{color:var(--error);}
.queue-count{font-size:0.8rem;color:var(--text2);text-align:center;margin-bottom:10px;}
.compress-btn-wrap{text-align:center;margin-top:16px;}

/* ── Processing overlay ── */
#processing-overlay{
  display:none;padding:40px 24px;text-align:center;
}
.processing-anim{
  width:64px;height:64px;margin:0 auto 20px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  animation:process-pulse 1.5s ease-in-out infinite;font-size:1.5rem;
}
@keyframes process-pulse{0%,100%{box-shadow:0 0 0 0 var(--accent-glow);}50%{box-shadow:0 0 0 20px transparent;}}
.processing-title{font-size:1.1rem;font-weight:700;margin-bottom:8px;}
.processing-hint{font-size:0.83rem;color:var(--text2);}

/* ── Results panel ── */
#results-panel{display:none;}
.results-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap;}
.results-title{font-size:1.2rem;font-weight:700;}
.results-timer{font-size:0.8rem;color:var(--text2);}
.results-timer span{color:var(--warn);font-weight:700;}
.results-actions{display:flex;gap:8px;flex-wrap:wrap;}
.results-summary{
  display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px;
}
.summary-card{padding:16px;text-align:center;border-radius:14px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.07);}
.summary-val{font-size:1.5rem;font-weight:800;color:var(--accent);}
.summary-label{font-size:0.72rem;color:var(--text2);margin-top:2px;}

/* Result item */
.result-item{
  padding:14px 16px;border-radius:14px;margin-bottom:8px;
  border:1px solid rgba(255,255,255,0.07);background:rgba(255,255,255,0.04);
  display:grid;grid-template-columns:1fr auto auto auto auto;align-items:center;gap:12px;
}
.result-name{font-size:0.85rem;font-weight:600;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.result-orig{font-size:0.78rem;color:var(--text3);}
.result-opt{font-size:0.78rem;color:var(--success);}
.result-savings{font-size:0.85rem;font-weight:700;color:var(--accent);}
.result-error{font-size:0.78rem;color:var(--error);grid-column:2/-1;}
.result-item.error-row{border-color:rgba(239,68,68,0.2);background:rgba(239,68,68,0.04);}

/* ── Sections ── */
.section{padding:80px 24px;max-width:1100px;margin:0 auto;}
.section-title{font-size:clamp(1.6rem,4vw,2.4rem);font-weight:800;text-align:center;margin-bottom:12px;letter-spacing:-0.02em;}
.section-desc{text-align:center;color:var(--text2);font-size:1rem;max-width:580px;margin:0 auto 48px;line-height:1.7;}
.accent-word{background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}

/* Features grid */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.feature-card{padding:24px;transition:transform var(--trans),box-shadow var(--trans);}
.feature-card:hover{transform:translateY(-4px);box-shadow:0 24px 60px rgba(0,0,0,0.4);}
.feature-icon{font-size:1.8rem;margin-bottom:14px;display:block;}
.feature-title{font-size:1rem;font-weight:700;margin-bottom:8px;color:var(--text);}
.feature-desc{font-size:0.83rem;color:var(--text2);line-height:1.6;}

/* How it works */
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.how-step{text-align:center;padding:32px 20px;}
.how-num{
  width:52px;height:52px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;font-weight:800;color:#000;
  margin:0 auto 16px;box-shadow:0 0 24px var(--accent-glow);
}
.how-title{font-size:1rem;font-weight:700;margin-bottom:10px;}
.how-desc{font-size:0.83rem;color:var(--text2);line-height:1.6;}

/* Formats grid */
.formats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}
.format-card{padding:18px 16px;text-align:center;border-radius:14px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);}
.format-name{font-size:1.1rem;font-weight:800;color:var(--accent);margin-bottom:6px;}
.format-desc{font-size:0.75rem;color:var(--text2);}

/* ── API section ── */
.api-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start;}
.api-features{display:flex;flex-direction:column;gap:16px;}
.api-feature{display:flex;gap:14px;padding:16px;border-radius:14px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.07);}
.api-feature-icon{font-size:1.4rem;flex-shrink:0;}
.api-feature-title{font-size:0.9rem;font-weight:700;color:var(--text);margin-bottom:4px;}
.api-feature-desc{font-size:0.8rem;color:var(--text2);line-height:1.5;}
.api-register-card{padding:28px;}
.api-register-title{font-size:1.1rem;font-weight:700;margin-bottom:18px;}
.api-key-display{
  padding:14px 16px;border-radius:10px;background:rgba(0,212,255,0.06);
  border:1px solid rgba(0,212,255,0.2);font-family:'Courier New',monospace;
  font-size:0.8rem;color:var(--accent);word-break:break-all;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin-top:14px;
}
.code-block{
  background:rgba(0,0,0,0.4);border:1px solid rgba(255,255,255,0.08);
  border-radius:12px;padding:18px;font-family:'Courier New',monospace;
  font-size:0.78rem;color:#e2e8f0;line-height:1.7;overflow-x:auto;
  margin-top:16px;
}
.code-block .code-comment{color:rgba(255,255,255,0.35);}
.code-block .code-key{color:var(--accent);}
.code-block .code-str{color:var(--accent2);}

/* ── Footer ── */
.footer{padding:48px 24px 32px;border-top:1px solid rgba(255,255,255,0.07);margin-top:40px;}
.footer-inner{max-width:1100px;margin:0 auto;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:40px;}
.footer-brand-tagline{font-size:0.83rem;color:var(--text2);margin-top:10px;line-height:1.6;max-width:220px;}
.footer-col-title{font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text);margin-bottom:12px;}
.footer-links{display:flex;flex-direction:column;gap:8px;}
.footer-link{color:var(--text2);text-decoration:none;font-size:0.83rem;transition:color var(--trans);}
.footer-link:hover{color:var(--accent);}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:24px;border-top:1px solid rgba(255,255,255,0.06);}
.footer-copy{font-size:0.78rem;color:var(--text3);}
.footer-privacy-note{font-size:0.72rem;color:var(--text3);max-width:400px;text-align:right;}

/* ── Responsive ── */
@media(max-width:900px){
  .features-grid,.how-grid{grid-template-columns:repeat(2,1fr);}
  .formats-grid{grid-template-columns:repeat(2,1fr);}
  .api-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .results-summary{grid-template-columns:repeat(3,1fr);}
}
@media(max-width:640px){
  .hero{padding:50px 16px 40px;}
  .navbar-nav{display:none;}
  .mode-grid{grid-template-columns:1fr;}
  .resize-row{grid-template-columns:1fr 1fr;}
  .features-grid,.how-grid,.formats-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .result-item{grid-template-columns:1fr auto auto;font-size:0.8rem;}
  .result-orig,.result-opt{display:none;}
  .results-summary{grid-template-columns:1fr 1fr;}
  .footer-bottom{flex-direction:column;text-align:center;}
  .footer-privacy-note{text-align:center;}
}
@media(max-width:400px){
  .stats-number{font-size:1.8rem;}
}