/* ============================================================
   ARGUS - download.css  (v9)
   ============================================================ */
:root{
  --ink:#0c1015;
  --paper:#ECE5DE;
  --fg:#F3ECE4;
  --dim:#8f8a86;
  --pink:#EC0B7E;
  --violet:#A020F0;
  --grad:linear-gradient(135deg,#EC0B7E 0%,#A020F0 100%);
  --ease:cubic-bezier(.76,0,.24,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden}
body{
  background:var(--ink);
  color:var(--fg);
  font-family:"Poppins",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

.dl-stage{position:fixed;inset:0}
.dl-layer{position:absolute;inset:0}

/* ══ HERO ══ */
.dl-hero{
  z-index:2;
  overflow:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;
  padding:clamp(90px,12vh,150px) clamp(24px,6vw,80px);
  background:var(--ink);
  transform:translateY(0);
  transition:transform .85s var(--ease);
  will-change:transform;
}
.dl-hero.is-up{transform:translateY(-100%)}

/* ══ SCREEN - is the scroller directly.
   No horizontal overflow needed (3-col grid fits viewport).
   overflow-y:scroll on the element itself - position:absolute;inset:0
   gives it exact viewport dimensions, content taller than that scrolls.
══ */
.dl-screen{
  z-index:1;
  display:block;
  background:var(--ink);
  visibility:hidden;
  opacity:0;
  transform:translateY(4%);
  overflow-y:scroll;
  overflow-x:hidden;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  transition:transform .85s var(--ease),opacity .5s ease,visibility 0s linear .85s;
}
.dl-screen::-webkit-scrollbar{display:none}
.dl-screen.is-active{
  visibility:visible;
  opacity:1;
  transform:translateY(0);
  transition:transform .85s var(--ease),opacity .5s ease,visibility 0s;
}

/* ══ NAV on product screen
   Frosted glass immediately. About left, mini logo center, Book a Demo right.
   No burger on desktop.
══ */
.dl-body.dl-nav-mini .nav{
  background:rgba(12,16,21,.55) !important;
  backdrop-filter:blur(18px) saturate(140%) !important;
  -webkit-backdrop-filter:blur(18px) saturate(140%) !important;
  padding-top:15px !important;
  padding-bottom:15px !important;
}
.dl-body.dl-nav-mini .nav .logo-full{opacity:0}
.dl-body.dl-nav-mini .nav .logo-mini{opacity:1}
.dl-body.dl-nav-mini .nav .nav-burger{display:none !important}

/* ══ HERO BG ══ */
.dl-bg{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.dl-flow{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity 1.4s ease}
.dl-flow.ready{opacity:.55}
.dl-fallback{
  position:absolute;inset:0;
  background:
    radial-gradient(52% 46% at 26% 22%,rgba(160,32,240,.16),transparent 72%),
    radial-gradient(52% 48% at 76% 28%,rgba(236,11,126,.15),transparent 72%),
    radial-gradient(64% 56% at 50% 90%,rgba(160,32,240,.12),transparent 78%),
    var(--ink);
  animation:dlBreathe 18s ease-in-out infinite;
}
@keyframes dlBreathe{0%,100%{opacity:.9;transform:scale(1)}50%{opacity:1;transform:scale(1.025)}}
.dl-vignette{
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 48%,rgba(12,16,21,.55) 0%,transparent 58%),
    radial-gradient(ellipse at 50% 50%,transparent 42%,rgba(12,16,21,.5) 80%,var(--ink) 100%);
}
.dl-hero-inner{position:relative;z-index:2;max-width:1080px;width:100%;margin:auto}

.dl-title{
  font-weight:500;font-size:clamp(46px,9vw,108px);line-height:1;letter-spacing:-.035em;white-space:nowrap;
  background:linear-gradient(170deg,#F8F1EA 0%,#F3ECE4 22%,#F6A6CC 58%,#EC0B7E 86%);
  background-size:100% 200%;
  -webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;
  animation:dlShimmer 8s ease-in-out infinite;margin-bottom:22px;min-height:1.08em;
}
@keyframes dlShimmer{0%,100%{background-position:0% 0%}50%{background-position:0% 64%}}
.dl-cap{
  font-weight:300;font-size:clamp(15px,1.5vw,18px);line-height:1.6;
  color:#e8e3de;max-width:46ch;margin:0 auto 52px;
  opacity:0;transition:opacity .7s ease .3s;
}
body.ready .dl-cap{opacity:1}

/* ══ HERO PRODUCT CARDS ══ */
.dl-cards{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,26px);
  max-width:860px;margin:0 auto;
  opacity:0;transform:translateY(14px);
  transition:opacity .8s ease .45s,transform .8s ease .45s;
}
body.ready .dl-cards{opacity:1;transform:translateY(0)}
.dl-card{
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:14px;
  padding:clamp(24px,2.4vw,34px);
  background:rgba(18,23,31,.6);
  border:1px solid rgba(255,255,255,.1);border-radius:20px;
  backdrop-filter:blur(14px) saturate(130%);-webkit-backdrop-filter:blur(14px) saturate(130%);
  cursor:pointer;color:var(--fg);font-family:inherit;
  transition:transform .4s var(--ease),border-color .4s ease,box-shadow .4s ease,background .4s ease;
}
.dl-card-glow{
  position:absolute;inset:0;pointer-events:none;opacity:0;
  background:radial-gradient(80% 70% at 50% 0%,rgba(236,11,126,.18),rgba(160,32,240,.1) 45%,transparent 72%);
  transition:opacity .45s ease;
}
.dl-card:hover{transform:translateY(-6px);border-color:rgba(236,11,126,.45);background:rgba(18,23,31,.76);box-shadow:0 30px 64px -28px rgba(236,11,126,.55)}
.dl-card:hover .dl-card-glow{opacity:1}
.dl-card:focus-visible{outline:2px solid var(--pink);outline-offset:3px}
.dl-card-top{display:flex;align-items:center;justify-content:space-between;width:100%;position:relative;z-index:1}
.dl-card-icon{
  width:46px;height:46px;flex:0 0 auto;border:1px solid rgba(236,11,126,.35);border-radius:13px;
  display:flex;align-items:center;justify-content:center;color:var(--pink);
  transition:transform .4s var(--ease),border-color .4s ease;
}
.dl-card:hover .dl-card-icon{transform:scale(1.06);border-color:rgba(236,11,126,.6)}
.dl-card-tag{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#F3ECE4}
.dl-card-title{
  position:relative;z-index:1;font-weight:500;font-size:clamp(22px,2.2vw,30px);letter-spacing:-.01em;
  background:linear-gradient(120deg,#FF8AC4,#A020F0);
  -webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;
}
.dl-card-sub{position:relative;z-index:1;font-weight:300;font-size:clamp(13.5px,1.1vw,15px);line-height:1.55;color:#e2ddd8;max-width:38ch}
.dl-card-cta{
  position:relative;z-index:1;margin-top:6px;
  font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.06em;color:#F3ECE4;
  display:inline-flex;align-items:center;gap:8px;
}
.dl-card-arrow{color:var(--pink);transition:transform .35s ease;display:inline-block}
.dl-card:hover .dl-card-arrow{transform:translateX(5px)}

/* ══ SCREEN HEAD ══ */
.dl-screen-head{
  width:100%;max-width:1200px;margin:0 auto;
  padding:clamp(110px,14vh,150px) clamp(24px,4vw,60px) clamp(24px,3vh,40px);
}
.dl-back{
  display:inline-flex;align-items:center;gap:8px;background:none;border:0;cursor:pointer;
  font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.08em;color:#F3ECE4;
  margin-bottom:28px;transition:opacity .3s ease;
}
.dl-back span{color:var(--pink);transition:transform .3s ease;display:inline-block}
.dl-back:hover{opacity:.7}
.dl-back:hover span{transform:translateX(-4px)}
.dl-screen-label{display:block;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:#F3ECE4;margin-bottom:16px}
.dl-screen-title{font-weight:500;font-size:clamp(34px,5vw,60px);line-height:1.02;letter-spacing:-.02em;margin-bottom:16px}
.dl-screen-title em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.dl-screen-lead{font-weight:300;font-size:clamp(15px,1.3vw,17px);line-height:1.6;color:#e8e3de;max-width:56ch}

/* ══ CARDS GRID - 3 columns, all visible, centered ══ */
.dl-cards-grid{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 clamp(24px,4vw,60px) clamp(48px,7vh,80px);
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:clamp(16px,2vw,24px);
}

/* ══ PRODUCT CARDS ══ */
.dl-pcard{
  min-height:500px;
  display:flex;flex-direction:column;
  background:#101519;
  border:1px solid rgba(255,255,255,.08);
  border-radius:22px;
  padding:clamp(26px,2.2vw,34px);
  position:relative;overflow:hidden;
  transition:border-color .4s var(--ease),transform .4s var(--ease),box-shadow .4s var(--ease);
  opacity:0;transform:translateY(18px);
}
.dl-screen.is-active .dl-pcard{
  opacity:1;transform:translateY(0);
  transition:opacity .55s ease,transform .55s var(--ease),border-color .4s ease,box-shadow .4s ease;
}
.dl-screen.is-active .dl-pcard:nth-child(2){transition-delay:.08s}
.dl-screen.is-active .dl-pcard:nth-child(3){transition-delay:.16s}
.dl-pcard:hover{transform:translateY(-6px);border-color:rgba(236,11,126,.4);box-shadow:0 30px 60px -30px rgba(236,11,126,.5)}

.dl-pcard-tag{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#F3ECE4;margin-bottom:16px;flex:0 0 auto}
.dl-pcard-title{font-weight:500;font-size:clamp(20px,1.8vw,26px);letter-spacing:-.01em;margin-bottom:10px;flex:0 0 auto;background:linear-gradient(120deg,#FF8AC4,#A020F0);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.dl-pcard-copy{font-weight:300;font-size:13.5px;line-height:1.55;color:#e2ddd8;margin-bottom:16px;flex:0 0 auto}
.dl-pcard-foot{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.04em;color:#8f8a86;line-height:1.5;padding-top:14px;flex:0 0 auto}

.dl-plat{display:flex;flex-direction:column;gap:10px;flex:0 0 auto}
.dl-plat-row{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  padding:12px 14px;border:1px solid rgba(255,255,255,.1);border-radius:12px;
  background:rgba(255,255,255,.02);text-decoration:none;color:var(--fg);
  transition:border-color .3s ease,background .3s ease,transform .3s ease;
}
.dl-plat-row:hover{border-color:rgba(236,11,126,.45);background:rgba(236,11,126,.06);transform:translateX(3px)}
.dl-plat-row.solo{margin-bottom:12px}
.dl-plat-os{display:inline-flex;align-items:center;gap:7px;font-weight:500;font-size:13px;color:var(--fg)}
.dl-plat-os svg{color:var(--pink);flex:0 0 auto}
.dl-plat-meta{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.06em;color:#8f8a86;margin-right:auto}
.dl-plat-file{display:inline-flex;align-items:center;gap:6px;font-family:"IBM Plex Mono",monospace;font-size:11px;color:#F3ECE4}
.dl-dl{color:var(--pink);font-weight:700}
.dl-reqs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:6px;flex:0 0 auto}
.dl-req{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.04em;color:#F3ECE4;border:1px solid rgba(255,255,255,.12);border-radius:100px;padding:5px 12px;background:rgba(255,255,255,.03)}
.dl-cmd{display:flex;flex-direction:column;gap:8px;margin-bottom:14px;flex:0 0 auto}
.dl-cmd-os{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--pink);opacity:.85}
.dl-cmd-os:not(:first-child){margin-top:8px}
.dl-cmd code{font-family:"IBM Plex Mono",monospace;font-size:12px;color:#F3ECE4;background:#0a0d11;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:11px 13px}

/* card animations */
.dl-card-anim{
  flex:1;width:100%;min-height:120px;
  display:flex;align-items:center;justify-content:center;
  margin-top:16px;border-radius:12px;overflow:hidden;
  background:rgba(255,255,255,.015);border:1px solid rgba(255,255,255,.05);
}
.dl-card-anim svg{width:100%;height:100%;display:block}
.server-rack-row .rack-bg{animation:rackPulse 2.6s ease-in-out infinite}
.server-rack-row:nth-child(1) .rack-bg{animation-delay:0s}
.server-rack-row:nth-child(2) .rack-bg{animation-delay:.35s}
.server-rack-row:nth-child(3) .rack-bg{animation-delay:.7s}
.server-rack-row:nth-child(4) .rack-bg{animation-delay:1.05s}
.server-rack-row:nth-child(5) .rack-bg{animation-delay:1.4s}
@keyframes rackPulse{0%,100%{opacity:.15}50%{opacity:.7}}
.server-led{animation:ledBlink 2s ease-in-out infinite}
.server-led.d1{animation-delay:0s}.server-led.d2{animation-delay:.5s}
.server-led.d3{animation-delay:1s}.server-led.d4{animation-delay:1.5s}
.server-led.d5{animation-delay:.25s}.server-led.d6{animation-delay:.75s}
.server-led.d7{animation-delay:1.25s}.server-led.d8{animation-delay:1.75s}
@keyframes ledBlink{0%,100%{opacity:.15}45%,55%{opacity:1}}
.db-dot{animation:dbMove 2.4s linear infinite;opacity:0}
.db-dot.d1{animation-delay:0s}.db-dot.d2{animation-delay:.6s}
.db-dot.d3{animation-delay:1.2s}.db-dot.d4{animation-delay:1.8s}
@keyframes dbMove{0%{opacity:0;offset-distance:0%}10%{opacity:1}90%{opacity:1}100%{opacity:0;offset-distance:100%}}
.db-ring{animation:dbRing 3s ease-in-out infinite}
.db-ring.r2{animation-delay:1.5s}
@keyframes dbRing{0%,100%{opacity:.2}50%{opacity:.7}}

/* support card */
.dl-pcard.dl-support{padding-bottom:0}
.dl-mail{
  display:inline-block;align-self:flex-start;flex:0 0 auto;
  font-family:"IBM Plex Mono",monospace;font-size:13px;letter-spacing:.02em;color:#F3ECE4;
  text-decoration:none;border-bottom:1px solid rgba(236,11,126,.5);padding-bottom:2px;
  transition:color .3s ease,border-color .3s ease;
}
.dl-mail:hover{color:var(--pink);border-color:var(--pink)}
.dl-support-vid{
  flex:1;position:relative;margin-top:16px;
  margin-left:calc(-1*clamp(26px,2.2vw,34px));
  margin-right:calc(-1*clamp(26px,2.2vw,34px));
  margin-bottom:0;overflow:hidden;border-radius:0 0 22px 22px;
}
.dl-support-vid video{
  display:block;width:100%;height:100%;object-fit:cover;
  -webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 20%);
  mask-image:linear-gradient(180deg,transparent 0%,#000 20%);
}

@media (prefers-reduced-motion:reduce){
  .dl-fallback,.dl-title,.rack-bg,.server-led,.db-dot,.db-ring{animation:none}
  .dl-flow{display:none}
  .dl-hero,.dl-screen{transition:none}
  .dl-hero.is-up{transform:translateY(-100%)}
  .dl-cap,.dl-cards,.dl-card,.dl-pcard{transition:none;opacity:1;transform:none}
}
@media (max-width:900px){
  .dl-cards-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .dl-cards{grid-template-columns:1fr;max-width:440px}
  .dl-title{white-space:normal;font-size:clamp(40px,13vw,64px);line-height:1.02}
  .dl-cap{min-height:3em;margin-bottom:38px}
  .dl-cards-grid{grid-template-columns:1fr}
}