:root{
  --bg:         #F2EDEC;
  --bg-alt:     #EDE7E6;
  --surface:    #FCFAF9;
  --surface-2:  #FFFFFF;
  --line:       rgba(15,10,44,0.08);
  --line-strong:rgba(15,10,44,0.16);
  --ink:        #0F0A2C;
  --ink-2:      #1B1640;
  --ink-muted:  #5B5572;
  --ink-soft:   #8B859E;
  --blue:       #2563EB;
  --blue-soft:  #DCE6FE;
  --magenta:    #2563EB;
  --magenta-deep:#1e40af;
  --accent:       #009344;
  --accent-deep:  #006b32;
  --accent-soft:  #dcf5e8;
  --accent-glow:  rgba(0,147,68,0.35);
  --tri-green: #009344;
  --tri-blue:  #FFFFFF;
  --tri-red:   #CF2734;
  --folder-1:  #F9C846;
  --folder-2:  #F2A93D;
  --folder-3:  #C97B1F;
  --f-display: 'Geist', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-body:    'Geist', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-mono:    'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
  --r-sm:  10px;
  --r-md:  16px;
  --r-lg:  24px;
  --r-xl:  32px;
  --r-2xl: 44px;
  --r-pill:999px;
  --sh-card:   0 1px 0 rgba(15,10,44,.04), 0 8px 30px -10px rgba(15,10,44,.10);
  --sh-float:  0 10px 40px -8px rgba(15,10,44,.18), 0 2px 6px rgba(15,10,44,.06);
  --sh-magenta:0 14px 32px -10px rgba(37,99,235,.55), 0 4px 12px rgba(37,99,235,.25);
  --sh-accent: 0 12px 28px -8px rgba(0,147,68,.45), 0 4px 10px rgba(0,147,68,.20);
  --max: 1280px;
  --pad: clamp(20px, 4vw, 48px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--f-body);
  background:var(--bg);
  color:var(--ink);
  font-feature-settings:"ss01","cv11","kern";
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
a{color:inherit;text-decoration:none}
::selection{background:var(--ink);color:var(--accent)}
.eyebrow{
  font-family:var(--f-mono);
  font-size:12px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--accent);
  font-weight:500;
}
.eyebrow.dim{color:var(--ink-muted)}
h1,h2,h3,h4{margin:0;font-family:var(--f-display);letter-spacing:-0.02em;line-height:1.02;color:var(--ink)}
.h-display{
  font-size:clamp(44px,5vw,100px);
  font-weight:800;
  line-height:0.96;
  letter-spacing:-0.035em;
  overflow-wrap:break-word;
}
.h-display em{
  font-style:normal;
  background:linear-gradient(135deg, var(--accent), #006b32);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.h-1{font-size:clamp(40px,5.4vw,76px);font-weight:800;letter-spacing:-0.03em;line-height:1}
.h-2{font-size:clamp(28px,3.2vw,44px);font-weight:700;letter-spacing:-0.025em;line-height:1.05}
.h-3{font-size:22px;font-weight:600;letter-spacing:-0.015em;line-height:1.2}
p{margin:0}
.lead{font-size:clamp(16px,1.25vw,19px);color:var(--ink-muted);line-height:1.55;max-width:54ch}
.mono{font-family:var(--f-mono)}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 22px;
  border-radius:var(--r-pill);
  font-weight:600;font-size:15px;
  transition:transform .25s cubic-bezier(.2,.7,.2,1),box-shadow .25s ease,background .2s;
  white-space:nowrap;
  will-change:transform;
}
.btn-orange{
  background:var(--accent);color:#fff;
  box-shadow:var(--sh-accent);
}
.btn-orange:hover{transform:translateY(-1px);background:var(--accent-deep)}
.btn-orange:active{transform:translateY(0)}
.btn-magenta{background:var(--magenta);color:#fff;box-shadow:var(--sh-magenta)}
.btn-magenta:hover{transform:translateY(-1px);background:var(--magenta-deep)}
.btn-white{
  background:var(--surface-2);color:var(--ink);
  border:1px solid var(--line);
  box-shadow:0 1px 0 rgba(15,10,44,.04);
}
.btn-white:hover{transform:translateY(-1px);border-color:var(--line-strong)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-2);transform:translateY(-1px)}
.btn .ico{width:18px;height:18px}
.promo{
  background:var(--ink);
  color:#fff;
  font-size:14px;font-weight:500;
  display:flex;justify-content:center;align-items:center;gap:18px;
  padding:12px var(--pad);
  letter-spacing:-0.005em;
}
.promo .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent)}
.promo a{
  color:var(--accent);font-weight:600;
  display:inline-flex;align-items:center;gap:6px;
  text-decoration:underline;
  text-underline-offset:3px;
  text-decoration-thickness:1.5px;
}
.promo a:hover{color:#fff}
@media (max-width:640px){.promo .hide-sm{display:none}}
.nav-wrap{position:sticky;top:14px;z-index:50;padding:0 var(--pad);margin-top:14px}
.nav{
  max-width:var(--max);margin:0 auto;
  background:var(--surface-2);
  border-radius:var(--r-pill);
  padding:10px 12px 10px 22px;
  display:flex;align-items:center;gap:12px;
  box-shadow:0 8px 28px -12px rgba(15,10,44,.20),0 1px 0 rgba(15,10,44,.04);
  border:1px solid var(--line);
}
.brand{display:inline-flex;align-items:center;gap:0;font-family:var(--f-display);font-weight:800;font-size:20px;letter-spacing:-0.02em}
.brand .g{color:var(--tri-green);font-weight:800}
.brand .b{color:var(--tri-blue);-webkit-text-stroke:1.5px var(--ink);paint-order:stroke fill;font-weight:800;text-shadow:none}
.brand .r{color:var(--tri-red);font-weight:800}
.brand .sep{color:var(--line-strong);font-weight:300;margin:0 3px;font-size:.85em;vertical-align:middle}
.brand .com{color:var(--tri-red);font-weight:800}
.nav-links{display:flex;gap:4px;margin-left:18px}
.nav-links a{padding:9px 14px;border-radius:var(--r-pill);font-size:14px;font-weight:500;color:var(--ink-muted);transition:color .2s,background .2s}
.nav-links a:hover,.nav-links a.active{color:var(--ink);background:var(--bg)}
.nav-spacer{flex:1}
.nav-cta{display:flex;gap:8px;align-items:center}
.nav-cta .btn{padding:11px 18px;font-size:14px}
.nav-link-imagine{color:#2563EB!important}.nav-link-imagine:hover{color:#1e40af!important}
.nav-link-pdf{color:#EE3A8C!important}.nav-link-pdf:hover{color:#D11F73!important}
.nav-link-convert{color:#F9C846!important}.nav-link-convert:hover{color:#F2A93D!important}
.nav-link-compress{color:#009344!important}.nav-link-compress:hover{color:#007a33!important}
.nav-link-calc{color:#8B5CF6!important}.nav-link-calc:hover{color:#7c3aed!important}
@media (max-width:880px){.nav-links{display:none}}
@media (max-width:520px){.nav-cta .btn-white{display:none}}
.section{padding:clamp(60px,8vw,120px) var(--pad)}
.section.tight{padding:clamp(40px,5vw,70px) var(--pad)}
.wrap{max-width:var(--max);margin:0 auto}
.hero{padding:clamp(40px,6vw,80px) var(--pad) clamp(60px,8vw,120px);position:relative}
.hero-grid{
  max-width:var(--max);margin:0 auto;
  display:grid;
  grid-template-columns:minmax(0,.95fr) minmax(0,1.15fr);
  gap:clamp(40px,5vw,80px);
  align-items:center;
}
@media (max-width:980px){.hero-grid{grid-template-columns:1fr;gap:48px}}
.hero-copy .eyebrow{margin-bottom:22px;display:inline-block}
.hero-copy h1{margin:0 0 24px}
.hero-copy .lead{margin-bottom:28px}
.checks{display:flex;flex-direction:column;gap:10px;margin-bottom:36px}
.check{display:flex;align-items:flex-start;gap:10px;font-size:15px;color:var(--ink);font-weight:500}
.check svg{flex:0 0 18px;margin-top:3px;color:var(--accent)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-byline{
  margin-top:24px;display:flex;align-items:center;gap:14px;
  font-family:var(--f-mono);font-size:12px;color:var(--ink-muted);
}
.hero-byline .stars{color:var(--accent);letter-spacing:2px}
.hero-byline .sep{width:1px;height:14px;background:var(--line-strong)}
.queue-mockup{
  position:relative;
  border-radius:var(--r-2xl);
  background:linear-gradient(145deg,#F8F3F2 0%,#EEE8E7 100%);
  border:1px solid var(--line);
  padding:24px;
  box-shadow:var(--sh-card);
  isolation:isolate;
}
.qm-header{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:20px;
}
.qm-title{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-muted)}
.qm-status{
  display:inline-flex;align-items:center;gap:6px;
  font-family:var(--f-mono);font-size:11px;color:var(--accent);
  background:var(--accent-soft);border-radius:var(--r-pill);padding:4px 10px;
}
.qm-status .live-dot{
  width:6px;height:6px;border-radius:50%;background:var(--accent);
  animation:livePulse 1.8s ease-in-out infinite;
}
@keyframes livePulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}
.file-rows{display:flex;flex-direction:column;gap:10px}
.file-row{
  background:var(--surface-2);
  border-radius:var(--r-md);
  border:1px solid var(--line);
  padding:12px 14px;
  display:grid;
  grid-template-columns:36px 1fr auto;
  gap:10px;
  align-items:center;
  transition:border-color .3s;
}
.file-row.done{border-color:rgba(0,147,68,.25)}
.file-icon{
  width:36px;height:36px;border-radius:8px;
  display:grid;place-items:center;flex:0 0 auto;
}
.fi-pdf{background:#FEE2E2;color:#DC2626}
.fi-zip{background:#FEF9C3;color:#CA8A04}
.fi-doc{background:#DBEAFE;color:#2563EB}
.fi-mp4{background:#F3E8FF;color:#9333EA}
.fi-mp3{background:#D1FAE5;color:#059669}
.fi-psd{background:#FFE4E6;color:#F43F5E}
.file-info{min-width:0}
.file-name{
  font-size:13px;font-weight:600;color:var(--ink);
  letter-spacing:-0.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  margin-bottom:4px;
}
.file-prog-bar{
  height:4px;border-radius:var(--r-pill);
  background:var(--bg-alt);overflow:hidden;
}
.file-prog-fill{
  height:100%;border-radius:var(--r-pill);
  background:linear-gradient(90deg,var(--accent),#fb923c);
  transform-origin:left;
}
.file-row.done .file-prog-fill{background:linear-gradient(90deg,#22c55e,#4ade80)}
.file-sizes{text-align:right;flex:0 0 auto}
.fs-before{font-family:var(--f-mono);font-size:10px;color:var(--ink-soft);text-decoration:line-through;text-decoration-color:var(--accent);margin-bottom:2px}
.fs-after{font-family:var(--f-mono);font-size:12px;font-weight:700;color:var(--ink)}
.file-row.done .fs-after{color:var(--accent-deep)}
.saving-badge{
  display:inline-flex;align-items:center;gap:4px;
  background:var(--accent-soft);color:var(--accent-deep);
  font-family:var(--f-mono);font-size:9px;font-weight:700;letter-spacing:.06em;
  border-radius:var(--r-pill);padding:2px 6px;margin-top:3px;
}
.qm-summary{
  margin-top:16px;
  background:var(--ink);border-radius:var(--r-lg);
  padding:14px 18px;
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;
}
.qm-summary .qs-stat{font-family:var(--f-mono);font-size:11px;color:rgba(255,255,255,.6);display:flex;flex-direction:column;gap:2px}
.qm-summary .qs-stat b{font-family:var(--f-display);font-size:18px;font-weight:800;color:var(--accent);letter-spacing:-0.02em}
.qm-summary .qs-btn{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--accent);color:#fff;
  border-radius:var(--r-pill);padding:8px 16px;
  font-size:13px;font-weight:700;
  box-shadow:var(--sh-accent);
  transition:transform .2s,background .2s;
  white-space:nowrap;
}
.qm-summary .qs-btn:hover{transform:translateY(-1px);background:var(--accent-deep)}
.float{
  position:absolute;background:var(--surface-2);border-radius:18px;
  box-shadow:var(--sh-float);padding:12px 16px;border:1px solid var(--line);z-index:3;
}
.float .lbl{
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.08em;
  color:var(--ink-soft);text-transform:uppercase;
  display:flex;align-items:center;gap:6px;margin-bottom:4px;
}
.float .lbl .chk{
  display:inline-flex;width:14px;height:14px;border-radius:50%;
  background:var(--accent);color:#fff;align-items:center;justify-content:center;
}
.float .lbl .chk svg{width:8px;height:8px}
.float .val{font-family:var(--f-display);font-weight:700;font-size:20px;color:var(--ink);letter-spacing:-0.02em;display:flex;align-items:baseline;gap:6px}
.float .unit{font-size:12px;color:var(--ink-muted);font-weight:500}
.float-speed{
  top:-20px;right:-20px;
  animation:floatA 6s ease-in-out infinite;
  min-width:155px;
}
.float-speed .val{color:var(--accent-deep)}
.float-ratio{
  bottom:20px;left:-28px;
  animation:floatB 7s ease-in-out infinite 1s;
}
.float-ratio .val{font-size:26px}
.float-types{
  top:42%;left:-36px;
  animation:floatA 8s ease-in-out infinite 2s;
  padding:8px 12px;
  background:var(--ink);color:#fff;border-color:transparent;
}
.float-types .row{display:flex;align-items:center;gap:6px;font-family:var(--f-mono);font-size:11px}
.float-types .badge{padding:2px 6px;background:var(--accent);color:var(--ink);border-radius:var(--r-pill);font-weight:700;font-size:10px}
@keyframes floatA{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes floatB{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}
@media(prefers-reduced-motion:reduce){.float{animation:none}}
@media(max-width:560px){.float-types{display:none}.float-speed{right:-8px}.float-ratio{left:-8px}}
.types-strip{
  display:flex;justify-content:space-between;align-items:center;
  gap:24px;flex-wrap:wrap;
  padding:24px 8px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  max-width:var(--max);margin:clamp(40px,5vw,70px) auto 0;
}
.types-strip .label{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--ink-muted);text-transform:uppercase}
.types-strip .row{display:flex;gap:clamp(16px,3vw,40px);flex-wrap:wrap;align-items:center}
.ftype{
  font-family:var(--f-display);font-weight:800;font-size:20px;
  color:var(--ink-soft);letter-spacing:-0.02em;
  display:inline-flex;align-items:center;gap:6px;
  transition:color .2s;
}
.ftype:hover{color:var(--ink)}
.ftype .dot{width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.4}
.trust{
  background:var(--ink);color:#fff;
  border-radius:var(--r-2xl);
  padding:36px 40px;
  display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center;
  max-width:var(--max);margin:0 auto;
}
.trust .badge{width:64px;height:64px;border-radius:50%;background:var(--accent);display:grid;place-items:center;font-family:var(--f-display);font-weight:800;font-size:22px;flex:0 0 auto}
.trust h3{color:#fff;font-size:clamp(20px,2vw,28px);font-weight:700;letter-spacing:-0.02em}
.trust p{color:rgba(255,255,255,.7);font-size:14px;margin-top:4px;max-width:55ch}
.trust .stats{display:flex;gap:30px;align-items:center}
.trust .stat{text-align:right;font-family:var(--f-mono)}
.trust .stat .n{font-size:28px;font-weight:700;color:var(--accent);letter-spacing:-0.02em;font-family:var(--f-display)}
.trust .stat .l{font-size:11px;color:rgba(255,255,255,.55);text-transform:uppercase;letter-spacing:.12em;margin-top:4px}
@media(max-width:820px){.trust{grid-template-columns:1fr;text-align:center}.trust .stats{justify-content:center}}
.reviews-section{padding:clamp(40px,5vw,70px) 0;overflow:hidden}
.reviews-label{text-align:center;margin-bottom:36px;padding:0 var(--pad);display:flex;flex-direction:column;align-items:center;gap:12px}
.reviews-label .eyebrow{display:inline-block}
.reviews-label h2{font-size:clamp(24px,2.8vw,36px);font-weight:700;letter-spacing:-0.025em}
.marquee-outer{overflow:hidden;mask-image:linear-gradient(90deg,transparent 0%,#000 8%,#000 92%,transparent 100%);-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 8%,#000 92%,transparent 100%)}
.marquee-track{display:flex;gap:16px;width:max-content;animation:marquee-roll 48s linear infinite}
.marquee-track:hover{animation-play-state:paused}
@keyframes marquee-roll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.review-card{
  flex:0 0 300px;background:var(--surface-2);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:22px 24px;
  display:flex;flex-direction:column;gap:12px;
  box-shadow:var(--sh-card);
  transition:border-color .2s,box-shadow .2s;
}
.review-card:hover{border-color:var(--line-strong);box-shadow:var(--sh-float)}
.review-stars{color:var(--accent);font-size:13px;letter-spacing:3px}
.review-text{font-size:14px;color:var(--ink);line-height:1.65;flex:1;font-style:italic}
.review-text::before{content:'\201C';color:var(--ink-soft);font-size:18px;font-style:normal;margin-right:2px}
.review-text::after{content:'\201D';color:var(--ink-soft);font-size:18px;font-style:normal;margin-left:2px}
.review-author{display:flex;align-items:center;gap:10px;padding-top:10px;border-top:1px solid var(--line)}
.review-avatar{width:34px;height:34px;border-radius:50%;flex:0 0 auto;background:var(--bg-alt);display:grid;place-items:center;font-family:var(--f-mono);font-size:12px;font-weight:700;color:var(--ink-muted)}
.review-name{font-size:13px;font-weight:600;color:var(--ink);line-height:1.2}
.review-role{font-size:11px;color:var(--ink-soft);font-family:var(--f-mono);letter-spacing:.04em;text-transform:uppercase;margin-top:2px}
.alt{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,100px);align-items:center;
  max-width:var(--max);margin:0 auto;
}
.alt.reverse .alt-visual{order:-1}
.alt-visual{
  position:relative;border-radius:var(--r-xl);aspect-ratio:4/3;
  background:var(--surface);border:1px solid var(--line);overflow:hidden;
  box-shadow:var(--sh-card);
}
.alt-copy .eyebrow{margin-bottom:18px;display:inline-block}
.alt-copy h2{margin-bottom:20px}
.alt-copy .lead{margin-bottom:28px}
.alt-list{display:grid;gap:16px;margin-top:24px}
.alt-list li{display:flex;gap:14px;padding:14px 16px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-md);align-items:flex-start}
.alt-list .num{font-family:var(--f-mono);font-size:11px;font-weight:600;color:var(--accent);letter-spacing:.08em;width:36px;flex:0 0 auto;margin-top:2px}
.alt-list strong{display:block;font-size:15px;color:var(--ink);margin-bottom:2px}
.alt-list .d{color:var(--ink-muted);font-size:14px}
@media(max-width:880px){.alt{grid-template-columns:1fr;gap:40px}.alt.reverse .alt-visual{order:0}}
.deflate-visual{position:absolute;inset:0;padding:10% 12%;display:flex;flex-direction:column;gap:10px;justify-content:center}
.dv-row{display:flex;align-items:center;gap:10px}
.dv-block{
  height:28px;border-radius:6px;background:var(--line);
  position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;
}
.dv-block span{font-family:var(--f-mono);font-size:9px;color:rgba(15,10,44,.5);letter-spacing:.06em;text-transform:uppercase;z-index:1;position:relative}
.dv-block .fill{position:absolute;inset:0;right:auto;border-radius:6px}
.dv-label{font-family:var(--f-mono);font-size:10px;color:var(--ink-muted);letter-spacing:.06em;text-transform:uppercase;min-width:36px;text-align:right}
.dv-row.raw .dv-block{flex:1}.dv-row.raw .fill{background:linear-gradient(90deg,rgba(15,10,44,.3),rgba(15,10,44,.15));width:100%}
.dv-row.lz .dv-block{width:55%}.dv-row.lz .fill{background:linear-gradient(90deg,rgba(0,147,68,.5),rgba(0,147,68,.3));width:100%}
.dv-row.huf .dv-block{width:38%}.dv-row.huf .fill{background:linear-gradient(90deg,var(--accent),#fb923c);width:100%}
.dv-row.out .dv-block{width:28%}.dv-row.out .fill{background:linear-gradient(90deg,#22c55e,#4ade80);width:100%}
.deflate-visual::after{content:'DEFLATE pipeline · raw → LZ77 → Huffman → output';position:absolute;bottom:16px;left:50%;transform:translateX(-50%);font-family:var(--f-mono);font-size:10px;letter-spacing:.06em;color:var(--ink-muted);text-transform:uppercase;white-space:nowrap}
.fmta-visual{position:absolute;inset:0;padding:7%;display:grid;grid-template-columns:1fr 1fr;gap:10px;align-content:center}
.fmta-card{
  background:var(--surface-2);border:1px solid var(--line);border-radius:12px;
  padding:12px;display:flex;flex-direction:column;gap:6px;
}
.fmta-icon{width:28px;height:28px;border-radius:7px;display:grid;place-items:center;margin-bottom:2px}
.fmta-name{font-size:12px;font-weight:700;letter-spacing:-0.01em;color:var(--ink)}
.fmta-tech{font-family:var(--f-mono);font-size:9px;color:var(--ink-soft);letter-spacing:.05em;text-transform:uppercase}
.fmta-saving{font-family:var(--f-display);font-weight:800;font-size:17px;letter-spacing:-0.02em;color:var(--accent-deep)}
.how-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;max-width:var(--max);margin:0 auto clamp(40px,5vw,70px);flex-wrap:wrap}
.how-grid{max-width:var(--max);margin:0 auto;display:grid;gap:20px;grid-template-columns:repeat(3,1fr)}
@media(max-width:880px){.how-grid{grid-template-columns:1fr}}
.how-card{
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-xl);
  padding:28px;position:relative;overflow:hidden;
  transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s;
  min-height:360px;display:flex;flex-direction:column;gap:16px;
}
.how-card:hover{transform:translateY(-6px);box-shadow:var(--sh-float)}
.how-num{font-family:var(--f-mono);font-size:11px;font-weight:600;color:var(--accent);letter-spacing:.14em}
.how-card h3{font-size:22px;font-weight:700;letter-spacing:-0.02em}
.how-card p{font-size:14px;color:var(--ink-muted);line-height:1.55}
.how-stage{flex:1;min-height:170px;margin-top:14px;border-radius:var(--r-lg);background:linear-gradient(180deg,var(--bg-alt),var(--bg));position:relative;overflow:hidden;border:1px solid var(--line)}
.stage-drop{display:grid;place-items:center;padding:20px}
.drop-zone-demo{
  width:90%;border:2px dashed var(--line-strong);border-radius:18px;
  padding:20px;display:flex;flex-direction:column;align-items:center;gap:10px;
  background:var(--surface-2);
  transition:border-color .3s,background .3s;
}
.how-card:hover .drop-zone-demo{border-color:var(--accent);background:var(--accent-soft)}
.drop-icon{
  width:48px;height:48px;border-radius:14px;
  background:var(--bg);display:grid;place-items:center;
  transition:background .3s,transform .4s cubic-bezier(.2,.7,.2,1);
}
.how-card:hover .drop-icon{background:var(--accent);transform:translateY(-4px)}
.how-card:hover .drop-icon svg{color:#fff}
.drop-icon svg{color:var(--ink-muted);transition:color .3s}
.drop-text{font-size:12px;color:var(--ink-muted);text-align:center;font-family:var(--f-mono);letter-spacing:.04em;text-transform:uppercase}
.drop-types{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;margin-top:4px}
.drop-chip{
  font-family:var(--f-mono);font-size:9px;font-weight:700;letter-spacing:.06em;
  padding:3px 7px;border-radius:var(--r-pill);background:var(--bg-alt);color:var(--ink-muted);
  transition:background .3s,color .3s;
}
.how-card:hover .drop-chip{background:var(--ink);color:#fff}
.stage-level{display:grid;place-items:center;padding:20px}
.level-selector{width:90%;display:flex;flex-direction:column;gap:8px}
.level-opt{
  display:flex;align-items:center;gap:10px;padding:10px 14px;
  border-radius:var(--r-md);background:var(--surface-2);border:1.5px solid var(--line);
  cursor:pointer;transition:all .25s;
}
.level-opt.active,.how-card:hover .level-opt.selected{border-color:var(--accent);background:var(--accent-soft)}
.level-dot{width:10px;height:10px;border-radius:50%;background:var(--line-strong);flex:0 0 auto;transition:background .25s}
.level-opt.active .level-dot,.how-card:hover .level-opt.selected .level-dot{background:var(--accent)}
.level-name{font-size:13px;font-weight:600;color:var(--ink)}
.level-desc{font-size:11px;color:var(--ink-muted);font-family:var(--f-mono);margin-left:auto}
.stage-dl{display:grid;place-items:center;padding:20px;position:relative}
.dl-bundle{
  position:relative;width:110px;
  transition:transform .6s cubic-bezier(.2,.7,.2,1);
}
.how-card:hover .dl-bundle{transform:translateY(-8px)}
.dl-card{
  width:110px;height:140px;border-radius:12px;border:1px solid var(--line);
  box-shadow:0 12px 30px -10px rgba(15,10,44,.2);
  position:absolute;background:#fff;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  padding:12px;
}
.dl-card.c1{transform:rotate(-5deg) translate(-6px,-4px);z-index:1;background:#fafafa}
.dl-card.c2{transform:rotate(2.5deg) translate(4px,-2px);z-index:2;background:#fff}
.dl-card.c3{position:relative;z-index:3;background:#fff}
.dl-card svg{color:var(--ink-soft)}
.dl-card .dl-name{font-family:var(--f-mono);font-size:9px;color:var(--ink-muted);text-align:center;letter-spacing:.04em}
.dl-card .dl-size{font-family:var(--f-display);font-weight:800;font-size:14px;color:var(--accent-deep);letter-spacing:-0.02em}
.dl-check{
  position:absolute;top:-14px;right:-14px;width:32px;height:32px;border-radius:50%;
  background:var(--accent);color:#fff;display:grid;place-items:center;
  box-shadow:var(--sh-accent);
  transform:scale(0);transition:transform .4s cubic-bezier(.4,2,.4,1) .2s;
}
.how-card:hover .dl-check{transform:scale(1)}
.cmp{max-width:var(--max);margin:0 auto;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-card)}
.cmp-row{display:grid;grid-template-columns:1.4fr repeat(4,1fr);border-bottom:1px solid var(--line)}
.cmp-row:last-child{border-bottom:0}
.cmp-row>div{padding:20px 24px;font-size:14px;display:flex;align-items:center}
.cmp-row.head>div{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;color:var(--ink-muted);text-transform:uppercase;font-weight:500;background:var(--bg);padding:22px 24px}
.cmp-row.head>div:first-child{font-family:var(--f-display);font-size:13px;letter-spacing:-0.01em;font-weight:600;color:var(--ink);text-transform:none}
.cmp-row.head .us{background:var(--ink);color:#fff;position:relative;flex-direction:column;align-items:flex-start;gap:5px;box-shadow:inset 0 3px 0 var(--accent)}
.us-badge{display:inline-flex;align-items:center;gap:4px;font-size:10px;font-family:var(--f-mono);letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--accent)}
.us-name{font-family:var(--f-display);font-weight:800;font-size:15px;letter-spacing:-0.02em;color:#fff}
.cmp-row .us{background:linear-gradient(180deg,rgba(0,147,68,.07) 0%,rgba(0,147,68,.03) 100%);font-weight:600;border-left:1px solid rgba(0,147,68,.2);border-right:1px solid rgba(0,147,68,.2)}
.cmp-row.head .b{font-family:var(--f-display);font-weight:700;font-size:14px;color:var(--ink);letter-spacing:-0.01em;text-transform:none}
.cmp-cell{gap:8px}
.cmp-cell svg{flex:0 0 18px}
.cmp-yes{color:var(--accent-deep);font-weight:500}
.cmp-no{color:var(--ink-soft)}
.cmp-row .feat{font-weight:500;color:var(--ink);font-size:14px}
.cmp-row:nth-child(even):not(.head)>div:not(.us){background:rgba(15,10,44,.015)}
@media(max-width:760px){.cmp-row{grid-template-columns:1fr 1fr}.cmp-row>div:nth-child(n+3){display:none}.cmp-row .us{border-left:0;border-right:0}}
.faq-wrap{max-width:920px;margin:0 auto;display:grid;gap:8px}
.faq{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;transition:border-color .2s}
.faq[open]{border-color:var(--line-strong)}
.faq summary{cursor:pointer;padding:22px 26px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:17px;font-weight:600;letter-spacing:-0.01em;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary .plus{width:34px;height:34px;border-radius:50%;flex:0 0 auto;background:var(--bg);display:grid;place-items:center;transition:background .2s,transform .3s;color:var(--ink)}
.faq[open] summary .plus{background:var(--accent);color:#fff;transform:rotate(45deg)}
.faq .body{padding:0 26px 24px;color:var(--ink-muted);font-size:15px;line-height:1.65;max-width:70ch}
.faq .body code{font-family:var(--f-mono);background:var(--bg);padding:2px 6px;border-radius:6px;font-size:13px;color:var(--ink)}
.rel-grid{max-width:var(--max);margin:0 auto;display:grid;gap:14px;grid-template-columns:repeat(5,1fr)}
@media(max-width:980px){.rel-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.rel-grid{grid-template-columns:repeat(2,1fr)}}
.rel{display:flex;flex-direction:column;gap:12px;padding:22px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-lg);transition:transform .3s,border-color .2s,background .2s}
.rel:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.rel .ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--bg);color:var(--ink)}
.rel .name{font-size:15px;font-weight:600;letter-spacing:-0.01em}
.rel .d{font-size:13px;color:var(--ink-muted)}
.rel .arrow{margin-top:6px;font-family:var(--f-mono);font-size:11px;color:var(--ink-soft);letter-spacing:.1em;text-transform:uppercase;display:inline-flex;align-items:center;gap:6px}
.rel:hover .arrow{color:var(--accent)}
.final{
  max-width:var(--max);margin:0 auto;
  background:var(--ink);border-radius:var(--r-2xl);
  padding:clamp(40px,6vw,80px);position:relative;overflow:hidden;color:#fff;
}
.final::before{content:'';position:absolute;top:-40%;right:-10%;width:60%;aspect-ratio:1/1;background:radial-gradient(circle,rgba(0,147,68,.20),transparent 60%);filter:blur(40px)}
.final::after{content:'';position:absolute;bottom:-50%;left:-10%;width:50%;aspect-ratio:1/1;background:radial-gradient(circle,rgba(37,99,235,.28),transparent 60%);filter:blur(50px)}
.final-inner{position:relative;z-index:1;display:grid;gap:30px;max-width:760px}
.final h2{color:#fff;font-size:clamp(36px,5vw,64px);font-weight:800;letter-spacing:-0.03em}
.final p{color:rgba(255,255,255,.75);font-size:17px;max-width:55ch;line-height:1.55}
.final-input{display:flex;gap:8px;background:var(--surface-2);padding:8px;border-radius:var(--r-pill);align-items:center;max-width:540px}
.final-input input{flex:1;border:0;background:transparent;padding:14px 20px;font:inherit;color:var(--ink);outline:none;font-size:15px}
.final-input input::placeholder{color:var(--ink-soft)}
.final-bullets{display:flex;gap:24px;flex-wrap:wrap;font-family:var(--f-mono);font-size:12px;color:rgba(255,255,255,.55);text-transform:uppercase;letter-spacing:.1em}
.final-bullets span::before{content:'✓';color:var(--accent);margin-right:6px}
.foot{background:var(--ink);color:rgba(255,255,255,.7);margin-top:60px;position:relative;padding:80px var(--pad) 32px}
.foot-wave{position:absolute;top:0;left:0;right:0;transform:translateY(-99%);width:100%;height:80px;pointer-events:none}
.foot-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.08)}
@media(max-width:880px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}
.foot-grid h4{color:#fff;font-size:14px;font-weight:600;letter-spacing:-0.005em;margin-bottom:18px}
.foot-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.foot-grid a{color:rgba(255,255,255,.6);font-size:14px;transition:color .2s}
.foot-grid a:hover{color:#fff}
.foot-brand .brand{color:#fff;font-size:24px}
.foot-brand .brand .sep{color:rgba(255,255,255,.3)}
.foot-brand .brand .com{color:#CF2734}
.foot-brand .brand .b{-webkit-text-stroke:0;text-shadow:none;color:#fff}
.foot-brand p{margin-top:14px;font-size:14px;max-width:36ch;color:rgba(255,255,255,.6)}
.foot-bottom{max-width:var(--max);margin:32px auto 0;display:flex;justify-content:space-between;align-items:center;font-family:var(--f-mono);font-size:11px;color:rgba(255,255,255,.5);letter-spacing:.06em;text-transform:uppercase;flex-wrap:wrap;gap:14px}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal.delay-1{transition-delay:.1s}
.reveal.delay-2{transition-delay:.2s}
.reveal.delay-3{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
.s-head{max-width:860px;margin:0 auto clamp(40px,5vw,70px);text-align:center;padding:0 var(--pad)}
.s-head .eyebrow{margin-bottom:18px;display:inline-block}
.s-head h2{margin-bottom:18px}
.s-head .lead{margin:0 auto}
.file-row[data-state="compressing"] .file-prog-fill{
  animation:progFill 2.2s cubic-bezier(.4,0,.2,1) forwards;
}
.file-row[data-state="done"] .file-prog-fill{
  width:100%;
}
@keyframes progFill{
  0%{width:0%}
  15%{width:18%}
  40%{width:55%}
  70%{width:82%}
  100%{width:100%}
}
.file-row:nth-child(1){animation:rowReveal .4s ease forwards}
.file-row:nth-child(2){animation:rowReveal .4s .1s ease both}
.file-row:nth-child(3){animation:rowReveal .4s .2s ease both}
.file-row:nth-child(4){animation:rowReveal .4s .3s ease both}
.file-row:nth-child(5){animation:rowReveal .4s .4s ease both}
@keyframes rowReveal{from{opacity:0;transform:translateX(12px)}to{opacity:1;transform:translateX(0)}}

.kt-modal{position:fixed;inset:0;z-index:900;display:flex;align-items:center;justify-content:center;background:rgba(30,28,50,0.45);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);opacity:0;pointer-events:none;transition:opacity 0.22s ease;}
.kt-modal--open{opacity:1;pointer-events:auto;}
.kt-no-scroll{overflow:hidden;}
.kt-modal .button{position:relative;display:flex;align-items:center;justify-content:center;width:8em;height:8em;border:none;cursor:pointer;background:transparent;outline:none;transition:filter 0.2s ease;}
.kt-modal .button:active{transform:scale(0.97);}
.kt-modal .container{position:relative;width:5.2em;height:4.6em;transform-style:preserve-3d;}
.kt-modal .folder_back_group{position:absolute;bottom:0;width:100%;height:100%;transform:translateZ(-5px);}
.kt-modal .folder_two{position:absolute;top:5%;width:38%;height:19%;border-top-left-radius:5px;border-top-right-radius:5px;background-color:rgb(221,157,0);}
.kt-modal .folder_two::before{content:"";position:absolute;left:95%;width:0;height:0;border-left:8px solid rgb(221,157,0);border-top:.4em solid transparent;border-bottom:.4em solid transparent;}
.kt-modal .folder_back{position:absolute;bottom:0;width:100%;height:88%;border-radius:5px;background-color:rgb(221,157,0);}
.kt-modal .paper{position:absolute;bottom:0;left:5%;width:90%;height:80%;border-radius:4px;transform-origin:bottom center;transition:transform 0.35s cubic-bezier(0.175,0.885,0.32,1.275);backface-visibility:hidden;}
.kt-modal .paper-1{background-color:#a1a1aa;transform:translateZ(-3px);}
.kt-modal .paper-2{background-color:#d4d4d8;transform:translateZ(-1px);}
.kt-modal .paper-3{background-color:#e4e4e7;transform:translateZ(1px);}
.kt-modal .paper-fly{position:absolute;bottom:10%;left:10%;width:80%;height:70%;background:linear-gradient(135deg,#fff,#f8fafc);border:1px solid rgba(0,0,0,0.1);border-radius:3px;opacity:0;pointer-events:none;z-index:30;box-shadow:0 4px 8px rgba(0,0,0,0.1);will-change:transform,opacity;transition:transform 0.85s cubic-bezier(0.2,0.9,0.4,1.2),opacity 0.65s ease-out;transform:translateX(0) translateY(0) translateZ(0) rotateX(0) rotateY(0) rotateZ(0);}
.kt-modal .fly-1{background:linear-gradient(145deg,#fff,#fef9e6)}.kt-modal .fly-2{background:linear-gradient(145deg,#fffef7,#f5f0e0)}.kt-modal .fly-3{background:linear-gradient(145deg,#fff,#f0f4fa)}
.kt-modal .folder_front{position:absolute;bottom:0;width:100%;height:82%;border-radius:5px;background:linear-gradient(-35deg,rgb(255,202,58),rgb(255,215,100));transform-origin:bottom center;transform:perspective(1000px) translateZ(4px) rotateX(0deg);transition:transform 0.35s cubic-bezier(0.175,0.885,0.32,1.275);will-change:transform;backface-visibility:hidden;border-top:2px solid rgba(255,255,255,0.4);box-shadow:0 2px 6px rgba(0,0,0,0.1);}
.kt-modal .folder_three{position:absolute;display:flex;align-items:center;justify-content:center;left:50%;transform:translateX(-50%);bottom:.25em;width:3.6em;height:1.3em;border-radius:4px;background:linear-gradient(-35deg,#009344,#34d399);}
.kt-modal .folder_four{width:2.2em;height:.25em;border-radius:1em;background-color:rgba(255,255,255,0.4);}
.kt-dz:hover .paper-1,.kt-dz.kt-dz--over .paper-1{transform:perspective(1000px) translateZ(-3px) rotateX(-22deg);transition-delay:.06s;}
.kt-dz:hover .paper-2,.kt-dz.kt-dz--over .paper-2{transform:perspective(1000px) translateZ(-1px) rotateX(-32deg);transition-delay:.04s;}
.kt-dz:hover .paper-3,.kt-dz.kt-dz--over .paper-3{transform:perspective(1000px) translateZ(1px) rotateX(-40deg);transition-delay:.02s;}
.kt-dz:hover .folder_front,.kt-dz.kt-dz--over .folder_front{transform:perspective(1000px) translateZ(4px) rotateX(-48deg);}
.kt-modal .button.upload-triggered{filter:drop-shadow(0 0 6px rgba(0,147,68,0.5));}
.kt-modal__panel{position:relative;background:#fff;border-radius:28px;padding:28px 28px 24px;width:min(94vw,600px);box-shadow:0 40px 100px -20px rgba(10,8,30,.30),0 0 0 1px rgba(10,8,30,.06);transform:translateY(14px) scale(0.98);transition:transform 0.28s cubic-bezier(.2,.7,.2,1);}
.kt-modal--open .kt-modal__panel{transform:translateY(0) scale(1);}
.kt-modal__close{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;background:#fff;border:1.5px solid #e5e5ea;display:grid;place-items:center;cursor:pointer;color:#888;transition:background .15s,border-color .15s;z-index:2;}
.kt-modal__close:hover{background:#f5f5f7;border-color:#ccc;}
.kt-dz{position:relative;border:2px dashed #c8c8e0;border-radius:18px;background:#f7f7fb;height:240px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:border-color .2s,background .2s;overflow:hidden;}
.kt-dz:hover{border-color:#a0a0d0;background:#f2f2f8;}
.kt-dz.kt-dz--over{border-color:#009344;background:#f0fdf4;}
.kt-dz input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;z-index:3;}
.kt-sep{display:flex;align-items:center;gap:12px;margin:20px 0;}
.kt-sep__line{flex:1;height:1px;background:#e5e5ea;}
.kt-sep__label{font-size:13px;font-weight:500;color:#888;background:#fff;border:1.5px solid #e5e5ea;border-radius:999px;padding:4px 12px;line-height:1;}
.kt-url-row{display:flex;align-items:center;gap:0;background:#f2f2f7;border-radius:999px;padding:0 6px 0 18px;height:54px;margin-bottom:16px;}
.kt-url-row svg{flex:0 0 auto;color:#009344;}
.kt-url-row input{flex:1;border:none;background:transparent;outline:none;font-size:15px;color:#1c1c1e;padding:0 10px;font-family:inherit;}
.kt-url-row input::placeholder{color:#aaa;}
.kt-url-submit{width:40px;height:40px;border-radius:50%;background:#009344;border:none;display:grid;place-items:center;cursor:pointer;flex:0 0 auto;color:#fff;transition:background .15s;}
.kt-url-submit:hover{background:#007a33;}