/* ============================================================
   GELY — Editorial Bio-Tech (relayout, v2)
   deep navy / bio blue / life green / teal
   ============================================================ */

:root{
  --deep-950:#020a12;
  --deep-900:#041220;
  --deep-800:#07202f;
  --deep-700:#0a2a42;
  --blue:#1e88d0;
  --blue-bright:#4da9ff;
  --cyan:#2cc9e8;
  --green:#3fc95e;
  --teal:#2bbfae;
  --lime:#7ed957;
  --silver:#cfe0ea;
  --text:#e9f4fa;
  --text-dim:#8fadc0;
  --line:rgba(90,200,220,.16);
  --line-strong:rgba(120,215,235,.4);
  --glass:rgba(10,32,52,.55);
  --radius:18px;
  --header-h:76px;
  --font-head:'Orbitron',sans-serif;
  --font-ui:'Rajdhani',sans-serif;
  --font-body:'Inter',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  font-family:var(--font-body);
  background:var(--deep-950);
  color:var(--text);
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select{font-family:inherit}

.container{width:min(1240px,92%);margin:0 auto}
.section{position:relative;padding:clamp(80px,10vw,140px) 0;overflow:hidden}

/* ---------- shared typography ---------- */
.cell-eyebrow{
  font-family:var(--font-ui);font-weight:600;
  font-size:13px;letter-spacing:.34em;text-transform:uppercase;
  color:rgba(140,200,215,.7);margin-bottom:18px;
}
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s ease,transform .9s cubic-bezier(.22,.61,.36,1)}
.reveal.in{opacity:1;transform:none}

/* section index row */
.sec-index{
  display:flex;align-items:center;gap:18px;margin-bottom:clamp(40px,5vw,64px);
}
.sec-index b{
  font-family:var(--font-head);font-size:15px;font-weight:700;
  color:var(--teal);letter-spacing:.1em;
}
.sec-index i{flex:0 0 56px;height:1px;background:var(--teal)}
.sec-index span{
  font-family:var(--font-ui);font-size:13px;font-weight:600;
  letter-spacing:.4em;color:var(--text-dim);text-transform:uppercase;
}
.sec-index::after{content:"";flex:1;height:1px;background:var(--line)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 30px;border-radius:4px;
  font-family:var(--font-ui);font-weight:700;
  font-size:15px;letter-spacing:.14em;text-transform:uppercase;
  transition:transform .35s ease,box-shadow .35s ease,background .35s,border-color .35s;
  white-space:nowrap;
}
.btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;transition:transform .35s}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{
  color:#fff;
  background:linear-gradient(135deg,#2f9bff 0%,#1b6ac9 55%,#1fa88e 130%);
  box-shadow:0 0 0 1px rgba(110,200,230,.35),0 12px 34px -8px rgba(30,140,210,.65);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 0 0 1px rgba(130,210,240,.6),0 18px 44px -8px rgba(30,150,220,.85)}
.btn-line{
  color:var(--silver);
  border:1px solid rgba(110,200,225,.4);
  background:transparent;
}
.btn-line:hover{border-color:var(--green);color:#fff;background:rgba(63,201,94,.08);transform:translateY(-3px)}
.btn-sm{padding:10px 22px;font-size:13px}
.btn-block{width:100%}

/* ============================================================
   PRELOADER
   ============================================================ */
.preloader{
  position:fixed;top:0;right:0;bottom:0;left:0;z-index:300;
  background:radial-gradient(ellipse at 50% 40%,#0a3548 0%,#041220 55%,#020a12 100%);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .7s ease,visibility .7s;
}
.preloader.done{opacity:0;visibility:hidden}
.preloader-inner{text-align:center;width:min(320px,80%)}
.preloader-logo{width:104px;margin:0 auto 26px;animation:pulseLogo 1.6s ease-in-out infinite}
@keyframes pulseLogo{0%,100%{filter:drop-shadow(0 0 12px rgba(43,191,174,.5));transform:scale(1)}50%{filter:drop-shadow(0 0 34px rgba(77,190,255,.9));transform:scale(1.05)}}
.preloader-bar{height:2px;background:rgba(90,200,220,.18);overflow:hidden}
.preloader-bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue),var(--teal),var(--green));box-shadow:0 0 12px var(--teal)}
.preloader-text{
  margin-top:16px;font-family:var(--font-ui);font-size:12px;
  letter-spacing:.3em;color:var(--text-dim);
  display:flex;justify-content:space-between;
}

/* ============================================================
   HEADER
   ============================================================ */
.scroll-progress{
  position:fixed;top:0;left:0;height:2px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--blue),var(--teal),var(--green));
  box-shadow:0 0 10px var(--teal);
}
.header{
  position:fixed;top:0;left:0;right:0;z-index:150;
  transition:background .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  background:rgba(3,13,24,.85);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom-color:var(--line);
}
.header-inner{height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-logo{width:44px;height:44px;object-fit:contain;filter:drop-shadow(0 0 10px rgba(43,191,174,.55))}
.brand-name{
  font-family:var(--font-head);font-weight:800;font-size:19px;letter-spacing:.14em;
  background:linear-gradient(180deg,#fff 0%,#9dd8e0 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.nav{display:flex;gap:30px}
.nav-link{
  position:relative;font-family:var(--font-ui);font-weight:600;
  font-size:15px;letter-spacing:.12em;color:var(--text-dim);
  text-transform:uppercase;padding:6px 2px;transition:color .3s;
}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:0;
  background:linear-gradient(90deg,var(--blue),var(--teal),var(--green));
  transition:width .35s;
}
.nav-link:hover,.nav-link.active{color:#fff}
.nav-link:hover::after,.nav-link.active::after{width:100%}
.header-actions{display:flex;align-items:center;gap:14px}
.burger{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:4px}
.burger span{width:20px;height:2px;background:#d5f0f5;border-radius:2px;transition:transform .35s,opacity .35s}
.burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-menu{
  position:fixed;top:0;right:0;bottom:0;left:0;z-index:140;
  background:rgba(2,10,18,.97);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s;
}
.mobile-menu.is-open{opacity:1;visibility:visible}
.mobile-nav{display:flex;flex-direction:column;align-items:center;gap:4px;max-height:74vh;overflow:auto}
.mobile-nav a{
  font-family:var(--font-head);font-weight:700;font-size:clamp(22px,6vw,30px);
  letter-spacing:.12em;color:var(--silver);padding:9px 24px;transition:color .3s;
}
.mobile-nav a:hover{color:var(--teal)}

/* ============================================================
   FIXED SECTION RAIL
   ============================================================ */
.rail{
  position:fixed;right:26px;top:50%;transform:translateY(-50%);
  z-index:120;display:flex;flex-direction:column;gap:14px;
}
.rail-dot{
  position:relative;width:9px;height:9px;border-radius:50%;
  border:1px solid rgba(140,210,225,.5);background:transparent;
  transition:background .3s,border-color .3s,box-shadow .3s;
}
.rail-dot::before{
  content:attr(data-label);
  position:absolute;right:22px;top:50%;transform:translateY(-50%) translateX(8px);
  font-family:var(--font-ui);font-size:11px;font-weight:600;letter-spacing:.2em;
  color:var(--teal);white-space:nowrap;opacity:0;pointer-events:none;transition:.3s;
}
.rail-dot:hover::before{opacity:1;transform:translateY(-50%) translateX(0)}
.rail-dot.active{background:var(--teal);border-color:var(--teal);box-shadow:0 0 12px rgba(43,191,174,.8)}

/* ============================================================
   HERO — asymmetric split
   ============================================================ */
.hero{
  position:relative;
  padding:calc(var(--header-h) + clamp(40px,7vw,90px)) 0 0;
  background:radial-gradient(1000px 600px at 85% 10%,#0a3550 0%,#051826 45%,#020a12 100%);
}
#starfield{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}
.hero-glow{
  position:absolute;width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle,rgba(43,191,174,.17) 0%,transparent 65%);
  right:-10%;top:10%;pointer-events:none;
}
.hero-grid{
  position:relative;z-index:3;
  display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(30px,4vw,60px);
  align-items:center;
}
.hero-copy{grid-column:1/7}
.hero-visual{grid-column:7/13}

.hero-tagline{
  display:flex;align-items:center;gap:14px;
  font-family:var(--font-ui);font-weight:600;font-size:13px;
  letter-spacing:.4em;color:var(--text-dim);margin-bottom:26px;
}
.hl-num{
  font-family:var(--font-head);color:var(--teal);font-size:15px;letter-spacing:.1em;
  border:1px solid rgba(43,191,174,.4);padding:3px 8px;
}
.hero-title{
  position:relative;font-family:var(--font-head);
  font-size:clamp(64px,10vw,140px);
  line-height:.95;letter-spacing:.04em;margin-bottom:28px;
}
.hero-title span{display:block}
.line-outline{
  color:transparent;
  -webkit-text-stroke:1.5px rgba(150,215,230,.75);
}
.line-solid{
  margin-left:clamp(24px,3vw,52px);
  background:linear-gradient(180deg,#ffffff 0%,#bde8e2 45%,#3f9fc8 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 0 30px rgba(43,191,174,.5));
}
.hero-sub{
  color:var(--text-dim);font-size:clamp(15px,1.5vw,17px);
  max-width:520px;margin-bottom:36px;
}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}

/* hero visual */
.hero-visual{position:relative}
.hero-emblem{
  position:relative;width:100%;aspect-ratio:1;max-width:480px;margin:0 auto;
}
.em-ring{position:absolute;border-radius:50%;top:0;right:0;bottom:0;left:0}
.em-ring.r1{border:1px dashed rgba(90,200,220,.3);animation:spin 28s linear infinite}
.em-ring.r2{top:10%;right:10%;bottom:10%;left:10%;border:1px solid rgba(77,190,255,.16);border-top-color:rgba(63,201,94,.8);animation:spin 17s linear infinite reverse}
.em-ring.r3{top:-6%;right:-6%;bottom:-6%;left:-6%;border:1px solid rgba(43,191,174,.14);border-right-color:rgba(43,191,174,.7);animation:spin 40s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.em-logo{
  position:relative;z-index:3;width:68%;height:68%;margin:16%;
  object-fit:contain;
  filter:drop-shadow(0 0 26px rgba(43,191,174,.75));
}
.em-dot{position:absolute;border-radius:50%;z-index:2}
.em-dot.d1{top:-4px;left:50%;width:9px;height:9px;background:var(--green);box-shadow:0 0 12px 2px rgba(63,201,94,.8);animation:spin 17s linear infinite reverse;transform-origin:0 calc(clamp(230px,32vw,480px)/2)}
.em-dot.d2{bottom:8%;right:2%;width:8px;height:8px;background:var(--blue-bright);box-shadow:0 0 12px 2px rgba(77,169,255,.8);animation:spin 28s linear infinite}
.em-dot.d3{top:18%;left:2%;width:6px;height:6px;background:#fff;box-shadow:0 0 10px 2px rgba(255,255,255,.8);animation:spin 40s linear infinite reverse}

.hv-corner{position:absolute;width:24px;height:24px;border:2px solid var(--teal);z-index:4;opacity:.9}
.hv-corner.tl{top:-10px;left:-10px;border-right:0;border-bottom:0}
.hv-corner.tr{top:-10px;right:-10px;border-left:0;border-bottom:0}
.hv-corner.bl{bottom:-10px;left:-10px;border-right:0;border-top:0}
.hv-corner.br{bottom:-10px;right:-10px;border-left:0;border-top:0}
.hv-label{
  position:absolute;z-index:4;font-family:var(--font-ui);font-size:11px;font-weight:600;
  letter-spacing:.22em;color:rgba(150,220,230,.85);white-space:nowrap;
}
.hv-label.t1{top:-30px;left:0}
.hv-label.t2{bottom:-30px;right:0}

/* hero bottom strip */
.hero-strip{
  position:relative;z-index:3;margin-top:clamp(44px,6vw,80px);
  border-top:1px solid var(--line);
  background:rgba(4,14,26,.5);
}
.hero-strip-inner{
  display:flex;align-items:stretch;
}
.hs-item{
  flex:1;padding:24px 18px;display:flex;flex-direction:column;gap:4px;
  border-right:1px solid var(--line);
}
.hs-item strong{
  font-family:var(--font-head);font-size:clamp(18px,2vw,24px);color:#fff;font-weight:800;
}
.hs-item span{font-family:var(--font-ui);font-size:11px;letter-spacing:.22em;color:var(--text-dim);text-transform:uppercase}
.hs-scroll{
  flex:0 0 auto;display:flex;align-items:center;gap:10px;padding:0 22px;
  font-family:var(--font-ui);font-weight:700;font-size:12px;letter-spacing:.3em;color:var(--teal);
}
.hs-scroll svg{width:18px;height:18px;animation:bob 1.6s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}

/* ============================================================
   GIANT OUTLINE MARQUEE
   ============================================================ */
.giant-marquee{
  overflow:hidden;padding:26px 0;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(4,14,26,.6);
}
.gm-track{display:inline-flex;align-items:center;white-space:nowrap;animation:marquee 40s linear infinite}
.gm-track span{
  font-family:var(--font-head);font-weight:900;
  font-size:clamp(40px,7.5vw,104px);line-height:1;letter-spacing:.04em;
  color:transparent;-webkit-text-stroke:1px rgba(140,210,230,.55);
  padding:0 30px;
}
.gm-track i{font-style:normal;color:var(--teal);font-size:clamp(18px,2.4vw,30px);text-shadow:0 0 12px var(--teal)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ============================================================
   SHARED TECH PRIMITIVES
   ============================================================ */
.scene-grid{
  position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;
  background-image:linear-gradient(rgba(63,201,94,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(63,201,94,.09) 1px,transparent 1px);
  background-size:28px 28px;
  mask-image:radial-gradient(circle at 50% 50%,#000 30%,transparent 80%);
  -webkit-mask-image:radial-gradient(circle at 50% 50%,#000 30%,transparent 80%);
}
.crosshair-h,.crosshair-v{position:absolute;background:rgba(80,210,225,.3);z-index:2;pointer-events:none}
.crosshair-h{left:0;right:0;top:50%;height:1px}
.crosshair-v{top:0;bottom:0;left:50%;width:1px}

.mini-ring{position:absolute;border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%)}
.mini-ring.r1{width:72%;aspect-ratio:1;border:1px dashed rgba(90,200,220,.35);animation:spin 22s linear infinite}
.mini-ring.r2{width:54%;aspect-ratio:1;border:1px solid rgba(77,190,255,.2);border-top-color:rgba(63,201,94,.8);animation:spin 13s linear infinite reverse}
.mini-logo{
  position:absolute;z-index:3;width:42%;top:50%;left:50%;transform:translate(-50%,-50%);
  filter:drop-shadow(0 0 18px rgba(43,191,174,.8));
}
.lock{position:absolute;width:22px;height:22px;border:2px solid var(--teal);z-index:4;filter:drop-shadow(0 0 6px rgba(43,191,174,.7))}
.lb-tl{top:14px;left:14px;border-right:0;border-bottom:0}
.lb-tr{top:14px;right:14px;border-left:0;border-bottom:0}
.lb-bl{bottom:14px;left:14px;border-right:0;border-top:0}
.lb-br{bottom:14px;right:14px;border-left:0;border-top:0}

/* radar primitives */
.rd-ring{position:absolute;border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%);border:1px solid rgba(43,191,174,.3)}
.rd-ring.r1{width:36%;aspect-ratio:1}
.rd-ring.r2{width:58%;aspect-ratio:1}
.rd-ring.r3{width:80%;aspect-ratio:1}
.rd-sweep{
  position:absolute;border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%);
  width:80%;aspect-ratio:1;
  background:conic-gradient(from 0deg,rgba(43,191,174,.45),transparent 70deg);
  animation:spin 3.8s linear infinite;
}
.rd-sweep.wide{width:80%}
.rd-blip{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 10px 2px rgba(63,201,94,.8)}
.rd-blip.b1{top:32%;left:62%}
.rd-blip.b2{top:64%;left:34%;background:var(--blue-bright);box-shadow:0 0 10px 2px rgba(77,169,255,.8)}
.rd-blip.b3{top:44%;left:26%;width:6px;height:6px;background:#fff;box-shadow:0 0 8px 2px rgba(255,255,255,.8)}

/* mesh primitives */
.mesh-svg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}
.mesh-links line{stroke:rgba(60,200,160,.55);stroke-width:1.2;stroke-dasharray:6 6;animation:dashMove 2.4s linear infinite}
.mesh-nodes circle{fill:#cfeee5;filter:drop-shadow(0 0 6px rgba(80,220,170,.9))}
.mesh-nodes circle.hub{fill:var(--teal);filter:drop-shadow(0 0 10px rgba(43,191,174,1))}
@keyframes dashMove{to{stroke-dashoffset:-24}}

/* scan primitives */
.payload-grid{
  background-image:linear-gradient(rgba(63,201,94,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(63,201,94,.12) 1px,transparent 1px);
  background-size:22px 22px;
}
.scan-line{
  position:absolute;left:0;right:0;top:12%;height:2px;z-index:3;
  background:linear-gradient(90deg,transparent,rgba(63,220,150,.95),transparent);
  box-shadow:0 0 16px 3px rgba(63,201,94,.55);
  animation:scanY 2.8s ease-in-out infinite;
}
@keyframes scanY{0%,100%{top:12%}50%{top:84%}}
.payload-box{
  position:absolute;z-index:2;top:50%;left:50%;transform:translate(-50%,-50%);
  width:46%;aspect-ratio:1;border:1px solid rgba(43,191,174,.25);border-radius:8px;
}

/* ============================================================
   ABOUT — bento
   ============================================================ */
.about{background:radial-gradient(800px 500px at 0% 100%,rgba(43,191,174,.08),transparent 70%)}
.bento{
  display:grid;grid-template-columns:repeat(12,1fr);
  grid-auto-rows:minmax(190px,auto);gap:16px;
}
.b-cell{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(10,34,52,.6),rgba(4,14,26,.7));
  padding:34px;
  transition:transform .4s,border-color .4s,box-shadow .4s;
}
.b-cell:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 26px 60px -26px rgba(20,140,170,.6)}
.b-intro{grid-column:1/8;grid-row:1/3;display:flex;flex-direction:column;justify-content:center}
.b-title{
  font-family:var(--font-head);font-weight:800;
  font-size:clamp(24px,2.6vw,36px);line-height:1.15;letter-spacing:.03em;
  text-transform:uppercase;margin-bottom:18px;
}
.b-title span{
  background:linear-gradient(95deg,var(--blue-bright),var(--teal),var(--green));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.b-intro p{color:var(--text-dim);font-size:15.5px;max-width:520px}

.b-scene{grid-column:8/13;grid-row:1/3;padding:0}
.mini-scene{
  position:absolute;top:0;right:0;bottom:0;left:0;
  background:radial-gradient(80% 80% at 50% 45%,#0a3548,#06202e 60%,#03101a);
}
.ms-tag{
  position:absolute;z-index:4;font-family:var(--font-ui);font-size:10px;font-weight:700;
  letter-spacing:.2em;color:rgba(150,220,230,.85);
  padding:5px 10px;border-radius:4px;background:rgba(4,16,26,.65);
  border:1px solid rgba(70,180,200,.25);white-space:nowrap;
}
.ms-tag.t1{top:16px;left:16px}
.ms-tag.t2{bottom:16px;right:16px}

.b-stat{
  grid-row:3;display:flex;flex-direction:column;justify-content:center;gap:6px;padding:26px 30px;
}
.b-stat:nth-of-type(3){grid-column:1/4}
.b-stat:nth-of-type(4){grid-column:4/7}
.b-stat:nth-of-type(5){grid-column:7/10}
.b-stat:nth-of-type(6){grid-column:10/13}
.b-stat strong{
  font-family:var(--font-head);font-weight:800;font-size:clamp(24px,2.6vw,34px);color:#fff;line-height:1.1;
  text-shadow:0 0 20px rgba(43,191,174,.4);
}
.b-stat span{font-family:var(--font-ui);font-size:12px;letter-spacing:.24em;color:var(--text-dim);text-transform:uppercase}
.b-stat.accent{
  background:linear-gradient(160deg,rgba(31,168,142,.22),rgba(10,34,52,.7));
  border-color:rgba(43,191,174,.45);
}
.b-stat.accent strong{color:#8ef0d8}

/* ============================================================
   CORE — one-screen switching showcase
   ============================================================ */
.core{background:linear-gradient(180deg,transparent,rgba(7,30,44,.55) 40%,transparent)}
.core-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(32px,4vw,64px);align-items:center}
.core-visual{height:fit-content}
.cs-panel{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);
  box-shadow:0 40px 90px -34px rgba(15,110,140,.6);
}
.cs-scene{
  position:relative;aspect-ratio:16/10;
  background:radial-gradient(80% 80% at 50% 40%,#0a3548,#06202e 55%,#03101a);
}
.cs-radar{position:absolute;top:0;right:0;bottom:0;left:0}
.cs-readout{padding:20px 24px 22px;background:linear-gradient(180deg,transparent,rgba(2,10,18,.9) 30%)}
.cs-idx{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px}
.cs-idx span{font-family:var(--font-ui);font-size:11px;letter-spacing:.3em;color:var(--text-dim)}
.cs-idx b{font-family:var(--font-head);font-size:30px;color:#fff;text-shadow:0 0 18px rgba(43,191,174,.6);transition:color .3s}
.csb-row{display:flex;justify-content:space-between;font-family:var(--font-ui);font-size:11.5px;letter-spacing:.18em;color:var(--text-dim);margin-bottom:7px;transform:translateZ(20px)}
.csb-row b{color:#fff;font-family:var(--font-head);font-size:12px}
.cs-bars{perspective:560px;perspective-origin:50% 30%}
.csb-bar{
  position:relative;height:13px;border-radius:7px;margin-bottom:13px;
  transform:rotateX(42deg);transform-origin:center;
  background:linear-gradient(180deg,#010a11 0%,#082230 46%,#04141f 100%);
  border:1px solid rgba(90,200,220,.16);
  box-shadow:
    inset 0 2px 4px rgba(0,0,0,.85),
    inset 0 -1px 2px rgba(120,210,235,.18),
    0 3px 8px rgba(0,0,0,.5);
  overflow:hidden;
}
.csb-bar i{
  position:relative;display:block;height:100%;width:var(--w);border-radius:7px;
  background:
    linear-gradient(180deg,rgba(255,255,255,.5) 0%,rgba(255,255,255,0) 38%),
    linear-gradient(180deg,#56b7e6 0%,var(--blue) 30%,var(--teal) 62%,#177d72 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.55),
    inset 0 -3px 5px rgba(0,30,30,.55),
    inset 3px 0 6px rgba(255,255,255,.18),
    0 0 10px rgba(43,191,174,.55),
    0 4px 10px rgba(0,0,0,.55);
  opacity:.6;transition:opacity .35s,filter .35s,box-shadow .35s;
  overflow:hidden;
}
.csb-bar i::after{
  content:"";position:absolute;inset:0;border-radius:7px;
  background:linear-gradient(100deg,transparent 20%,rgba(255,255,255,.55) 50%,transparent 80%);
  transform:translateX(-120%);
}
.csb-bar:hover i::after{animation:barSheen 1.1s ease}
@keyframes barSheen{to{transform:translateX(120%)}}
.cs-corner{position:absolute;width:20px;height:20px;border:2px solid var(--teal);z-index:5}
.cs-corner.tl{top:12px;left:12px;border-right:0;border-bottom:0}
.cs-corner.tr{top:12px;right:12px;border-left:0;border-bottom:0}
.cs-corner.bl{bottom:12px;left:12px;border-right:0;border-top:0}
.cs-corner.br{bottom:12px;right:12px;border-left:0;border-top:0}

/* active highlight on panel */
.core[data-active="0"] .csb-bar:nth-of-type(1) i,
.core[data-active="1"] .csb-bar:nth-of-type(2) i,
.core[data-active="2"] .csb-bar:nth-of-type(3) i,
.core[data-active="3"] .csb-bar:nth-of-type(4) i,
.core[data-active="4"] .csb-bar:nth-of-type(5) i{
  opacity:1;filter:brightness(1.4) saturate(1.35);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.7),
    inset 0 -3px 5px rgba(0,30,30,.5),
    inset 3px 0 6px rgba(255,255,255,.25),
    0 0 20px rgba(63,225,180,.85),
    0 6px 14px rgba(0,0,0,.6);
}

.core-stage{position:relative}

/* tabs */
.core-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.ct-tab{
  font-family:var(--font-head);font-size:12.5px;font-weight:700;letter-spacing:.08em;
  color:var(--text-dim);background:transparent;border:1px solid var(--line);
  border-radius:100px;padding:9px 18px;cursor:pointer;
  transition:color .3s,border-color .3s,background .3s,box-shadow .3s;
}
.ct-tab:hover{color:#fff;border-color:var(--teal)}
.ct-tab.is-active{
  color:#fff;border-color:var(--teal);
  background:linear-gradient(90deg,rgba(30,136,208,.25),rgba(43,191,174,.22));
  box-shadow:0 0 22px -6px var(--teal);
}

/* viewport + slides */
.cs-viewport{position:relative;min-height:248px}
.core-slide{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;
  opacity:0;pointer-events:none;
  transform:translateX(46px);
  transition:opacity .5s ease,transform .55s cubic-bezier(.22,.8,.28,1);
}
.core-slide.is-active{opacity:1;transform:translateX(0);pointer-events:auto}
.core-slide.leaving{opacity:0;transform:translateX(-46px)}
.core-slide em{
  display:flex;align-items:center;gap:14px;font-style:normal;margin-bottom:16px;
}
.core-slide em b{
  font-family:var(--font-head);font-size:15px;color:var(--teal);letter-spacing:.2em;
}
.core-slide em i{
  height:1px;width:54px;background:linear-gradient(90deg,var(--teal),transparent);
}
.core-slide h3{
  font-family:var(--font-head);font-weight:800;
  font-size:clamp(24px,2.6vw,33px);line-height:1.18;letter-spacing:.03em;
  color:#fff;margin-bottom:14px;text-shadow:0 0 26px rgba(43,191,174,.4);
}
.core-slide p{color:var(--text-dim);font-size:16px;line-height:1.7;max-width:520px}

/* glitch flash on switch */
.core-stage.flash::after{
  content:"";position:absolute;inset:0;border-radius:var(--radius);pointer-events:none;
  background:linear-gradient(90deg,rgba(44,201,232,.16),transparent 40%,rgba(63,201,94,.12));
  animation:coreFlash .5s ease-out forwards;
}
@keyframes coreFlash{
  0%{opacity:0;transform:translateX(-30%)}
  40%{opacity:1}
  100%{opacity:0;transform:translateX(30%)}
}

/* bottom nav */
.core-nav{display:flex;align-items:center;justify-content:space-between;margin-top:24px}
.cn-count{display:flex;align-items:baseline;gap:10px;font-family:var(--font-head)}
.cn-count b{font-size:26px;color:#fff}
.cn-count i{display:inline-block;width:46px;height:2px;background:rgba(143,173,192,.35);transform:translateY(-4px)}
.cn-count span{font-size:14px;color:var(--text-dim)}
.cn-arrows{display:flex;gap:12px}
.cn-arrows button{
  width:48px;height:48px;border-radius:50%;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  color:var(--teal);background:rgba(10,34,52,.5);
  border:1px solid color-mix(in srgb,var(--teal) 50%,transparent);
  transition:color .3s,background .3s,box-shadow .3s,transform .3s;
}
.cn-arrows button svg{width:20px;height:20px}
.cn-arrows button:hover{
  color:#fff;background:rgba(30,136,208,.3);transform:translateY(-2px);
  box-shadow:0 0 22px -6px var(--teal);
}

@media (max-width:1024px){
  .cs-viewport{min-height:230px}
}
@media (max-width:880px){
  .core-grid{grid-template-columns:1fr;gap:34px}
  .cs-scene{aspect-ratio:21/9}
  .cs-readout{padding:18px 20px 20px}
  .cs-bars{display:none}
  .cs-idx{margin-bottom:0}
  .cs-viewport{min-height:0}
  .core-slide{position:static;opacity:1;transform:none;display:none}
  .core-slide.is-active{display:flex}
  .core-slide.leaving{display:none;transform:none}
}
@media (max-width:600px){
  .core-tabs{gap:6px;margin-bottom:18px}
  .ct-tab{padding:8px 14px;font-size:11.5px}
  .core-slide h3{font-size:22px}
  .core-slide p{font-size:15px}
  .cn-arrows button{width:44px;height:44px}
}
@media (prefers-reduced-motion:reduce){
  .core-slide,.ct-tab,.cn-arrows button,.csb-bar i{transition:none}
  .core-stage.flash::after{animation:none}
  .csb-bar:hover i::after{animation:none}
}

/* ============================================================
   VISION — index menu + switching stage
   ============================================================ */
.vision{background:radial-gradient(800px 500px at 100% 0%,rgba(63,201,94,.08),transparent 70%)}
.vision-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(36px,4vw,64px)}
.vision-menu{display:flex;flex-direction:column}
.vm-item{
  display:flex;align-items:center;gap:18px;
  padding:26px 12px;border-bottom:1px solid var(--line);
  text-align:left;transition:padding-left .35s;
}
.vm-item:first-child{border-top:1px solid var(--line)}
.vm-item b{
  font-family:var(--font-head);font-size:15px;color:var(--text-dim);transition:color .3s;
}
.vm-item span{
  font-family:var(--font-head);font-weight:700;font-size:clamp(17px,2vw,23px);
  letter-spacing:.06em;color:var(--text-dim);text-transform:uppercase;transition:color .3s;flex:1;
}
.vm-item i{width:10px;height:10px;border-radius:50%;border:1px solid var(--line);transition:.3s;flex-shrink:0}
.vm-item:hover{padding-left:22px}
.vm-item.is-active b{color:var(--teal)}
.vm-item.is-active span{color:#fff}
.vm-item.is-active i{background:var(--teal);border-color:var(--teal);box-shadow:0 0 12px rgba(43,191,174,.8)}

.vision-stage{position:relative;min-height:480px}
.vpanel{
  position:absolute;top:0;right:0;bottom:0;left:0;
  display:grid;grid-template-rows:1.2fr .8fr;
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  opacity:0;transform:translateY(16px);transition:opacity .55s,transform .55s;pointer-events:none;
}
.vpanel.is-active{opacity:1;transform:none;pointer-events:auto}
.vp-visual{
  position:relative;overflow:hidden;
  background:radial-gradient(80% 80% at 50% 45%,#0a3548,#06202e 60%,#03101a);
}
.vp-ring{position:absolute;border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%)}
.vp-ring.r1{width:70%;aspect-ratio:1;border:1px dashed rgba(90,200,220,.35);animation:spin 24s linear infinite}
.vp-ring.r2{width:52%;aspect-ratio:1;border:1px solid rgba(77,190,255,.2);border-top-color:rgba(63,201,94,.8);animation:spin 14s linear infinite reverse}
.vp-visual img{
  position:absolute;z-index:3;width:34%;top:50%;left:50%;transform:translate(-50%,-50%);
  filter:drop-shadow(0 0 18px rgba(43,191,174,.8));
}
.vp-grid{
  position:absolute;top:0;right:0;bottom:0;left:0;opacity:.7;
  background-image:linear-gradient(rgba(63,201,94,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(63,201,94,.1) 1px,transparent 1px);
  background-size:26px 26px;
}
.vp-copy{padding:30px 34px;background:linear-gradient(180deg,rgba(8,26,40,.9),rgba(4,14,26,.95))}
.vp-copy h3{
  font-family:var(--font-head);font-weight:800;font-size:clamp(20px,2.2vw,28px);
  letter-spacing:.06em;margin-bottom:12px;color:#fff;text-transform:uppercase;
}
.vp-copy p{color:var(--text-dim);font-size:15px}

/* ============================================================
   TECHNOLOGY — horizontal scroll
   ============================================================ */
.tech-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}
.tech-head .sec-index{flex:1;margin-bottom:0}
.tech-tools{display:flex;gap:10px;padding-bottom:6px}
.tt-arrow{
  width:48px;height:48px;border-radius:4px;border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;color:var(--silver);transition:.3s;
}
.tt-arrow svg{width:20px;height:20px}
.tt-arrow:hover{border-color:var(--teal);color:#fff;background:rgba(43,191,174,.1);box-shadow:0 0 18px rgba(43,191,174,.35)}

.hscroll{
  margin-top:clamp(36px,4vw,56px);
  overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;
  scrollbar-width:none;-ms-overflow-style:none;
  padding-bottom:6px;
}
.hscroll::-webkit-scrollbar{display:none}
.hscroll-track{display:flex;gap:22px;padding:0 4vw;width:max-content}
.hpanel{
  scroll-snap-align:center;
  flex:0 0 min(820px,82vw);
  display:grid;grid-template-columns:1.05fr .95fr;
  border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(10,34,52,.65),rgba(4,14,26,.8));
  min-height:400px;
  transition:border-color .4s,box-shadow .4s;
}
.hpanel:hover{border-color:var(--line-strong);box-shadow:0 30px 70px -30px rgba(20,140,170,.6)}
.hp-visual{
  position:relative;overflow:hidden;min-height:320px;
  background:radial-gradient(80% 80% at 50% 45%,#0a3548,#06202e 60%,#03101a);
}
.hp-copy{padding:38px 36px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.hp-copy em{font-family:var(--font-head);font-style:normal;font-size:14px;color:var(--teal);letter-spacing:.2em}
.hp-copy h3{
  font-family:var(--font-head);font-weight:800;font-size:clamp(21px,2.3vw,29px);
  line-height:1.2;letter-spacing:.04em;color:#fff;text-transform:uppercase;
}
.hp-copy p{color:var(--text-dim);font-size:15px}
.hp-tag{
  align-self:flex-start;margin-top:6px;
  font-family:var(--font-ui);font-size:11px;font-weight:700;letter-spacing:.2em;
  color:rgba(150,220,230,.85);padding:6px 12px;border-radius:4px;
  border:1px solid rgba(70,180,200,.3);background:rgba(4,16,26,.6);
}
.hscroll-progress{margin-top:30px;height:2px;background:rgba(90,200,220,.14);border-radius:2px;overflow:hidden}
.hscroll-progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue),var(--teal),var(--green));box-shadow:0 0 10px var(--teal)}

/* ============================================================
   DISTRIBUTION
   ============================================================ */
.dist-mega{
  font-family:var(--font-head);font-weight:900;
  font-size:clamp(30px,6vw,68px);letter-spacing:.05em;text-transform:uppercase;
  color:#fff;text-shadow:0 0 34px rgba(43,191,174,.4);
}
.dist-sub{color:var(--text-dim);font-size:clamp(15px,1.6vw,18px);margin-top:14px}
.dist-grid{
  display:grid;grid-template-columns:380px 1fr;gap:clamp(40px,5vw,72px);
  margin-top:clamp(44px,5vw,72px);align-items:start;
}
.dist-summary{
  position:sticky;top:calc(var(--header-h) + 24px);
  border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(10,34,52,.65),rgba(4,14,26,.8));
  padding:34px;display:flex;flex-direction:column;align-items:center;gap:18px;
}
.ds-ring{position:relative;width:240px;height:240px}
.donut-svg{width:100%;height:100%;overflow:visible;filter:drop-shadow(0 0 22px rgba(43,191,174,.35))}
.ds-ring-center{
  position:absolute;top:0;right:0;bottom:0;left:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
}
.ds-ring-center strong{
  font-family:var(--font-head);font-size:24px;font-weight:900;
  background:linear-gradient(180deg,#fff,#3f9fc8);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:.08em;
}
.ds-ring-center em{font-style:normal;font-family:var(--font-head);font-size:22px;color:#fff;font-weight:700}
.ds-ring-center span{font-family:var(--font-ui);font-size:9px;letter-spacing:.3em;color:var(--text-dim)}
.ds-note{font-size:13.5px;color:var(--text-dim);text-align:center}

.dist-bars{display:flex;flex-direction:column;gap:14px}
.tk-row{
  border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(10,34,52,.5),rgba(4,14,26,.7));
  padding:20px 24px 16px;
  transition:border-color .3s,box-shadow .3s,transform .3s;
}
.tk-row:hover,.tk-row.hot{
  border-color:var(--c);transform:translateX(6px);
  box-shadow:0 0 30px -8px var(--c);
}
.tk-head{display:flex;align-items:center;gap:16px}
.tk-ico{
  flex-shrink:0;width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  border:1px solid color-mix(in srgb,var(--c) 55%,transparent);
  background:color-mix(in srgb,var(--c) 14%,transparent);color:var(--c);
}
.tk-ico svg{width:21px;height:21px}
.tk-name{flex:1;font-family:var(--font-head);font-weight:800;font-size:17px;color:#fff;letter-spacing:.05em;text-transform:uppercase}
.tk-name small{display:block;font-family:var(--font-ui);font-size:12px;font-weight:500;color:var(--text-dim);letter-spacing:.12em;text-transform:none}
.tk-head b{font-family:var(--font-head);font-size:19px;color:var(--c)}
.tk-bar{margin-top:14px;height:5px;border-radius:5px;background:rgba(90,200,220,.12);overflow:hidden}
.tk-bar i{
  display:block;height:100%;width:0;border-radius:5px;
  background:linear-gradient(90deg,var(--c),color-mix(in srgb,var(--c) 55%,#fff));
  box-shadow:0 0 10px var(--c);
  transition:width 1.5s cubic-bezier(.22,.61,.36,1);
}
.tk-row.in .tk-bar i{width:var(--w)}

/* on-chain information card */
.tk-contract{
  border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(10,34,52,.5),rgba(4,14,26,.7));
  padding:20px 24px;
}
.tkc-eyebrow{font-family:var(--font-head);font-size:12px;letter-spacing:.22em;color:var(--c);margin-bottom:14px}
.tkc-list{list-style:none;display:flex;flex-direction:column;gap:12px}
.tkc-list li{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.tkc-k{flex-shrink:0;width:152px;font-family:var(--font-head);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dim)}
.tkc-v{font-family:var(--font-ui);font-size:14px;color:#dcecf5}
.tkc-addr{font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-size:13px;color:var(--c);word-break:break-all}
.tkc-link{display:inline-flex;align-items:center;gap:8px;color:var(--c);text-decoration:none;transition:color .3s}
.tkc-link svg{width:14px;height:14px}
.tkc-link:hover{color:#fff}
@media (max-width:600px){
  .tk-contract{padding:18px 18px}
  .tkc-list li{flex-direction:column;align-items:flex-start;gap:4px}
  .tkc-k{width:auto}
}

/* donut segment hover dim */
.donut-seg{transition:opacity .3s}
.donut-seg.dim{opacity:.25}

/* ============================================================
   ROADMAP — timeline
   ============================================================ */
.roadmap{background:linear-gradient(180deg,rgba(7,30,44,.5),transparent 18%,transparent 82%,rgba(7,30,44,.5))}
.timeline{position:relative;max-width:1000px;margin:clamp(44px,5vw,70px) auto 0;padding:10px 0}
.tl-line{
  position:absolute;left:50%;top:0;bottom:0;width:2px;transform:translateX(-50%);
  background:rgba(90,200,220,.15);
}
.tl-fill{
  position:absolute;left:50%;top:0;width:2px;transform:translateX(-50%);height:0;
  background:linear-gradient(180deg,var(--blue),var(--teal),var(--green));
  box-shadow:0 0 12px rgba(43,191,174,.7);
}
.tl-item{position:relative;width:50%;padding:22px 44px}
.tl-item:nth-child(odd){left:0;text-align:right}
.tl-item:nth-child(even){left:50%;text-align:left}
.tl-dot{
  position:absolute;top:34px;z-index:3;
  width:52px;height:52px;
}
.tl-item:nth-child(odd) .tl-dot{right:-26px}
.tl-item:nth-child(even) .tl-dot{left:-26px}
.tl-dot b{
  display:flex;align-items:center;justify-content:center;
  width:100%;height:100%;border-radius:50%;
  font-family:var(--font-head);font-size:14px;font-weight:800;color:#fff;
  background:linear-gradient(135deg,#1b6ac9,#1fa88e);
  border:2px solid rgba(140,225,220,.6);
  box-shadow:0 0 20px rgba(43,191,174,.6);
}
.tl-card{
  border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(10,38,56,.75),rgba(4,14,26,.85));
  padding:28px 30px;
  transition:transform .4s,border-color .4s,box-shadow .4s;
}
.tl-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 26px 60px -26px rgba(20,140,170,.6)}
.tl-card h3{
  font-family:var(--font-head);font-weight:800;font-size:20px;letter-spacing:.1em;
  color:#fff;margin-bottom:16px;text-transform:uppercase;
}
.tl-card ul{display:grid;gap:11px}
.tl-card li{
  position:relative;font-size:14.5px;color:var(--text-dim);line-height:1.5;
}
.tl-item:nth-child(odd) .tl-card li{padding-right:16px}
.tl-item:nth-child(odd) .tl-card li::after{
  content:"";position:absolute;right:0;top:.65em;width:6px;height:6px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%,#a9f2c6,var(--green));box-shadow:0 0 8px rgba(63,201,94,.7);
}
.tl-item:nth-child(even) .tl-card li{padding-left:16px}
.tl-item:nth-child(even) .tl-card li::before{
  content:"";position:absolute;left:0;top:.65em;width:6px;height:6px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%,#a9f2c6,var(--green));box-shadow:0 0 8px rgba(63,201,94,.7);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{background:radial-gradient(900px 500px at 50% 120%,rgba(43,191,174,.14),transparent 70%)}
.contact-shape{position:absolute;left:6%;top:12%;width:260px;opacity:.08;pointer-events:none}
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,5vw,80px);align-items:center}
.contact-title{
  font-family:var(--font-head);font-weight:900;
  font-size:clamp(46px,7.5vw,96px);line-height:1.02;letter-spacing:.05em;
  color:#fff;margin-bottom:20px;text-transform:uppercase;
}
.contact-title span{
  background:linear-gradient(95deg,var(--blue-bright),var(--teal),var(--green));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.contact-copy p{color:var(--text-dim);font-size:16px;max-width:460px}

.contact-card{
  border-radius:var(--radius);border:1px solid var(--line-strong);
  background:linear-gradient(180deg,rgba(12,38,56,.75),rgba(4,14,26,.9));
  padding:40px 38px;
  box-shadow:0 40px 90px -34px rgba(15,110,140,.6);
}
.ci-list{list-style:none;margin:0 0 30px;padding:0;display:grid;gap:22px}
.ci-list li{
  display:flex;align-items:baseline;justify-content:space-between;gap:18px;
  padding-bottom:18px;border-bottom:1px solid var(--line);flex-wrap:wrap;
}
.ci-list li:last-child{padding-bottom:0;border-bottom:none}
.ci-k{
  font-family:var(--font-ui);font-size:11px;font-weight:700;
  letter-spacing:.28em;color:var(--text-dim);text-transform:uppercase;
}
.ci-v{font-size:17px;color:#fff;font-weight:600;letter-spacing:.02em}
a.ci-link{text-decoration:none;transition:color .3s}
a.ci-link:hover{color:var(--green)}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{position:relative;background:#020810;border-top:1px solid var(--line);padding-top:0}
.footer-wordmark{
  font-family:var(--font-head);font-weight:900;
  font-size:clamp(90px,21vw,300px);line-height:.9;text-align:center;
  color:transparent;-webkit-text-stroke:1px rgba(90,200,220,.22);
  transform:translateY(14%);user-select:none;pointer-events:none;
}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;
  gap:clamp(34px,4vw,60px);padding:40px 0 56px;
}
.footer-brand .brand{margin-bottom:18px}
.footer-brand p{color:var(--text-dim);font-size:14px;max-width:320px}
.footer-title{
  font-family:var(--font-head);font-weight:700;font-size:14px;letter-spacing:.2em;
  color:#fff;margin-bottom:18px;text-transform:uppercase;
}
.footer-col a,.footer-static{
  display:block;font-family:var(--font-ui);font-size:16px;color:var(--text-dim);
  letter-spacing:.05em;margin-bottom:10px;transition:color .3s;
}
.footer-col a:hover{color:var(--teal)}
.footer-static[href]{transition:color .3s}
.footer-static[href]:hover{color:var(--teal)}
.footer-bottom{border-top:1px solid rgba(90,200,220,.1)}
.footer-bottom .container{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:20px}
.footer-bottom p{font-size:12.5px;color:var(--text-dim);letter-spacing:.08em;font-family:var(--font-ui)}

/* toast */
.toast{
  position:fixed;left:50%;bottom:32px;transform:translate(-50%,120px);
  z-index:250;max-width:min(440px,90%);
  background:rgba(5,20,34,.95);border:1px solid rgba(63,201,94,.45);
  color:var(--text);font-size:14.5px;text-align:center;
  padding:15px 26px;border-radius:6px;
  box-shadow:0 20px 50px -12px rgba(0,0,0,.7);
  transition:transform .5s cubic-bezier(.22,.61,.36,1);
}
.toast.show{transform:translate(-50%,0)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .vision-grid{grid-template-columns:1fr;gap:48px}
  .dist-grid{grid-template-columns:1fr}
  .dist-summary{position:static;order:-1;flex-direction:row;flex-wrap:wrap;justify-content:center}
  .ds-ring{width:220px;height:220px}
  .ds-note{flex:1;min-width:240px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .footer-brand{grid-column:1/-1}
}

@media (max-width:880px){
  :root{--header-h:66px}
  .nav,.header-cta,.rail{display:none}
  .burger{display:flex}
  .hero{padding-top:calc(var(--header-h) + 40px)}
  .hero-grid{grid-template-columns:1fr;gap:50px}
  .hero-copy,.hero-visual{grid-column:1/-1}
  .hero-emblem{max-width:340px}
  .hero-strip-inner{flex-wrap:wrap}
  .hs-item{flex:0 0 50%;border-bottom:1px solid var(--line)}
  .hs-item:nth-child(even){border-right:0}
  .hs-scroll{flex:1;justify-content:center;padding:16px 0}

  /* bento stacks */
  .bento{grid-template-columns:repeat(6,1fr);grid-auto-rows:auto}
  .b-intro{grid-column:1/7;grid-row:auto}
  .b-scene{grid-column:1/7;grid-row:auto;min-height:300px}
  .b-stat{grid-column:auto;grid-row:auto;padding:22px}
  .b-stat:nth-child(3),.b-stat:nth-child(4){grid-column:span 3}
  .b-stat:nth-child(5),.b-stat:nth-child(6){grid-column:span 3}

  .vision-grid{gap:30px}
  .vision-menu{flex-direction:row;overflow-x:auto;gap:8px;padding-bottom:8px}
  .vm-item{flex:0 0 auto;border:1px solid var(--line);border-radius:4px;padding:14px 18px}
  .vm-item:first-child{border-top:1px solid var(--line)}
  .vm-item span{font-size:14px;white-space:nowrap}
  .vm-item:hover{padding-left:18px}
  .vision-stage{min-height:520px}

  .hpanel{flex-basis:86vw;grid-template-columns:1fr;min-height:0}
  .hp-visual{min-height:240px}

  .contact-grid{grid-template-columns:1fr;gap:48px}
  .contact-card{padding:32px 26px}
  .hp-copy{padding:28px 26px}

  /* timeline single side */
  .tl-line,.tl-fill{left:22px;transform:none}
  .tl-item{width:100%;left:0!important;text-align:left!important;padding:18px 0 18px 58px}
  .tl-item .tl-dot{left:0!important;right:auto!important;top:26px;width:44px;height:44px}
  .tl-dot b{font-size:12px}
  .tl-card{padding:24px 22px}
  .tl-card li{padding-left:16px!important;padding-right:0!important}
  .tl-card li::before{
    content:"";position:absolute;left:0;top:.65em;width:6px;height:6px;border-radius:50%;
    background:radial-gradient(circle at 35% 35%,#a9f2c6,var(--green));box-shadow:0 0 8px rgba(63,201,94,.7);
  }
  .tl-card li::after{display:none}

  .contact-shape{width:170px}
}

@media (max-width:600px){
  .container{width:90%}
  .brand-logo{width:38px;height:38px}
  .brand-name{font-size:16px}
  .hero-title{font-size:clamp(56px,20vw,90px)}
  .hero-actions{flex-direction:column;align-items:stretch}
  .b-cell{padding:26px}
  .b-stat{padding:20px}
  .dist-summary{flex-direction:column;padding:28px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom .container{justify-content:center;text-align:center}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* test hook (?nointro) */
.no-anim-test{scroll-behavior:auto!important}
.no-anim-test *,.no-anim-test *::before,.no-anim-test *::after{transition:none!important;animation:none!important}
.no-anim-test .reveal{opacity:1!important;transform:none!important}
.no-anim-test .preloader{display:none!important}

/* ============================================================
   IE FALLBACK (basic)
   ============================================================ */
.ie-notice{display:none}
.ie .ie-notice{
  display:flex;position:fixed;top:0;right:0;bottom:0;left:0;z-index:99999;
  align-items:center;justify-content:center;background:rgba(2,10,18,.97);padding:40px 20px;text-align:center;
}
.ie-notice-inner{max-width:520px}
.ie-notice-icon{width:60px;height:60px;border-radius:50%;margin:0 auto 18px;background:#1fa88e;color:#fff;font-size:30px;font-weight:bold;line-height:60px;font-family:Arial}
.ie-notice h3{font-size:21px;color:#fff;margin-bottom:12px;font-family:Arial}
.ie-notice p{color:#8fadc0;font-size:15px;line-height:1.8;margin-bottom:22px;font-family:Arial}
.ie-notice p strong{color:#2cc9e8}
.ie-notice-btn{padding:12px 28px;border-radius:4px;background:#1fa88e;color:#fff;font-size:15px;font-family:Arial;cursor:pointer}
.ie body{background:#020a12;color:#e9f4fa}
.ie .hero,.ie .b-cell,.ie .tl-card,.ie .contact-card{background:#07202f}
.ie .nav a{color:#cfe0ea;font-family:'Rajdhani',Arial}
.ie .reveal{opacity:1}
.ie .sec-index span,.ie .cell-eyebrow{color:#8fadc0;font-family:'Rajdhani',Arial}
.ie .b-title,.ie .dist-mega,.ie .contact-title{color:#fff;font-family:'Orbitron',Arial}
.ie .b-intro p,.ie .dist-sub,.ie .core-slide p,.ie .vp-copy p{color:#8fadc0}
.ie .btn-primary{background:#1b6ac9;color:#fff}
.ie .btn-line{border:1px solid rgba(110,200,225,.4);color:#cfe0ea}
.ie .rail{display:none}
.ie .hero-grid,.ie .core-grid,.ie .vision-grid,.ie .dist-grid,.ie .contact-grid{display:block}
.ie .hero-copy,.ie .hero-visual,.ie .core-visual,.ie .core-stage,.ie .vision-menu,.ie .vision-stage,
.ie .dist-summary,.ie .dist-bars,.ie .contact-copy,.ie .contact-card{margin-bottom:34px}
.ie .bento{display:block}
.ie .b-cell{margin-bottom:14px}
.ie .tl-line{left:20px}
.ie .tl-item{width:100%;padding:14px 0 14px 52px}
.ie .footer-grid{display:block}
.ie .footer-grid>div{margin-bottom:24px}
.ie .footer-wordmark,.ie .giant-marquee{color:#0a2a42;-webkit-text-stroke:0}
.ie .em-dot{transform:none}