/* ============================================================
   CLOUD & DEVOPS — THE LIVING CLOUD
   CodeStan design system · EN default · AR RTL full support
   ============================================================ */

.sec-eyebrow{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.24em;
  text-transform:uppercase;color:var(--brand);margin-bottom:14px;
}
.sec-head{max-width:760px;margin-inline:auto;text-align:center;margin-bottom:48px;position:relative;z-index:5}
.sec-head h2{font-size:clamp(30px,3.8vw,46px);margin-bottom:14px}
.sec-head p{font-size:17px;color:var(--text-p2);line-height:1.55}
.glass{
  background:linear-gradient(165deg,rgba(28,31,28,.78),rgba(16,18,16,.72));
  border:1px solid rgba(162,250,163,.14);border-radius:18px;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 24px 70px rgba(0,0,0,.45);
}

.clc-space,.cch-space,.cbp-space,.car-space,.cte-space,.cgn-space,.ccs-space,
.cfn-space{position:relative}
.clc-sticky,.cch-sticky,.cbp-sticky,.car-sticky,.cte-sticky,.cgn-sticky,.ccs-sticky,
.cfn-sticky{
  position:sticky;top:0;min-height:100svh;overflow:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
}
.clc,.cch,.cbp,.car,.cte,.cgn,.ccs,.cfn{background:var(--bg-first)}
.cld,.cin,.crs{background:var(--bg-first);padding:110px 0}
.cch-sticky .sec-head,.cbp-sticky .sec-head,.car-sticky .sec-head,.cte-sticky .sec-head,
.cgn-sticky .sec-head,.ccs-sticky .sec-head{
  margin-bottom:0;padding-top:calc(64px + 2.5vh);
}
.cch-sticky,.cbp-sticky,.car-sticky,.cte-sticky,.cgn-sticky,.ccs-sticky{justify-content:flex-start}

/* ============================================================
   OPENING · THE LIVING CLOUD — modules dock, the cloud breathes
   ============================================================ */
.clc{position:relative}
.clc-space{height:980svh}
.clc-grid-bg{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(60% 50% at 50% 44%,rgba(162,250,163,.06),transparent 70%),
    linear-gradient(rgba(162,250,163,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(162,250,163,.045) 1px,transparent 1px);
  background-size:100% 100%,56px 56px,56px 56px;
  mask-image:radial-gradient(75% 70% at 50% 45%,#000 30%,transparent 100%);
  -webkit-mask-image:radial-gradient(75% 70% at 50% 45%,#000 30%,transparent 100%);
}
.clc-particles{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.clc-particles i{
  position:absolute;width:3px;height:3px;border-radius:50%;
  background:rgba(162,250,163,.5);opacity:.35;
  animation:clcFloat 12s linear infinite;
}
@keyframes clcFloat{
  0%{transform:translateY(0);opacity:0}
  12%{opacity:.4}
  88%{opacity:.4}
  100%{transform:translateY(-110px);opacity:0}
}

.clc-cam{
  position:absolute;left:50%;top:46%;transform:translate(-50%,-50%) scale(1);
  width:min(640px,90vw);will-change:transform;z-index:3;
}
.clc-cloud{width:100%;height:auto;display:block;overflow:visible}

/* cloud core */
.clc-halo{fill:none;stroke:#33402f;stroke-width:1;stroke-dasharray:2 6}
.clc-orbitring{fill:none;stroke:#263026;stroke-width:1;stroke-dasharray:2 7}
.clc-body{
  fill:rgba(14,20,14,.55);stroke:#3a4a3c;stroke-width:.1;stroke-dasharray:.3 .35;
  transition:stroke .8s,fill .8s;
}
.clc-sticky.is-alive .clc-body{
  fill:rgba(18,30,18,.85);stroke:var(--brand);stroke-dasharray:none;
  filter:drop-shadow(0 0 34px rgba(162,250,163,.35));
}
.clc-breath{transform-origin:460px 350px}
.clc-sticky.is-alive .clc-breath{animation:clcBreath 4.6s ease-in-out infinite}
@keyframes clcBreath{0%,100%{transform:scale(1)}50%{transform:scale(1.035)}}
.clc-corelbl{fill:#5c685c;font-size:13px;font-weight:900;letter-spacing:.3em;text-anchor:middle;transition:fill .8s}
.clc-sticky.is-alive .clc-corelbl{fill:var(--brand)}
.clc-sleep{fill:#4c584c;font-size:10px;font-weight:800;letter-spacing:.24em;text-anchor:middle;transition:opacity .6s}
.clc-sticky.is-alive .clc-sleep{opacity:0}

/* infrastructure layers that materialize inside the cloud */
.clc-layer{opacity:0;transition:opacity .6s var(--ease)}
.clc-layer.is-on{opacity:1}
.clc-layer-r{fill:rgba(22,34,22,.9);stroke:#3d5741;stroke-width:1.2;transition:stroke .5s}
.clc-layer.is-on .clc-layer-r{stroke:var(--brand-line)}
.clc-layer-t{fill:#8ba58d;font-size:10px;font-weight:800;letter-spacing:.14em}
.clc-layer.is-on .clc-layer-t{fill:#dff5df}
.clc-layer-v{fill:var(--brand);font-size:8.5px;font-weight:900;letter-spacing:.1em}

/* data streams + requests + containers (run once alive) */
.clc-flow{
  fill:none;stroke:var(--brand);stroke-width:1.3;opacity:0;stroke-dasharray:3 9;
  transition:opacity .8s;
}
.clc-sticky.is-alive .clc-flow{opacity:.55;animation:clcFlow 1.4s linear infinite}
@keyframes clcFlow{to{stroke-dashoffset:-24}}
.clc-req{fill:var(--brand);opacity:0;filter:drop-shadow(0 0 5px rgba(162,250,163,.9))}
.clc-sticky.is-alive .clc-req{opacity:.9;animation:clcReq 3.2s linear infinite}
.clc-req.r2{animation-delay:-1.1s}
.clc-req.r3{animation-delay:-2.2s}
@keyframes clcReq{0%{transform:translateX(0);opacity:0}8%{opacity:.95}92%{opacity:.95}100%{transform:translateX(240px);opacity:0}}
.clc-box{fill:rgba(162,250,163,.14);stroke:var(--brand-line);stroke-width:1.1;opacity:0;transition:opacity .6s}
.clc-sticky.is-alive .clc-box{opacity:1;animation:clcBox 5s ease-in-out infinite}
.clc-box.b2{animation-delay:-1.6s}
.clc-box.b3{animation-delay:-3.2s}
@keyframes clcBox{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
.clc-pulse-ring{fill:none;stroke:var(--brand);stroke-width:1.1;opacity:0;transform-origin:460px 350px}
.clc-sticky.is-alive .clc-pulse-ring{animation:clcRing 3s ease-out infinite}
.clc-sticky.is-alive .clc-pulse-ring.p2{animation-delay:1.5s}
@keyframes clcRing{0%{transform:scale(.72);opacity:.55}100%{transform:scale(1.28);opacity:0}}

/* orbiting infrastructure modules */
.clc-field{position:absolute;inset:0;pointer-events:none}
.clc-mod{
  position:absolute;display:flex;align-items:center;gap:7px;padding:8px 12px;border-radius:11px;
  background:rgba(17,21,17,.88);border:1px solid #283128;opacity:0;
  transform:translate(-50%,-50%) translate(var(--dx,0px),var(--dy,0px)) scale(.7);
  transition:transform .9s var(--ease),opacity .9s var(--ease),border-color .5s;
  will-change:transform,opacity;
}
.clc-mod svg{width:15px;height:15px;stroke:#5c685c;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;transition:stroke .5s}
.clc-mod span{font-size:10.5px;font-weight:800;letter-spacing:.06em;color:#7d917f;white-space:nowrap;transition:color .5s}
.clc-mod.is-in{opacity:1;transform:translate(-50%,-50%) scale(1);animation:clcModFloat 5.5s ease-in-out infinite}
@keyframes clcModFloat{0%,100%{margin-top:0}50%{margin-top:-7px}}
.clc-mod.is-docking{border-color:var(--brand-line)}
.clc-mod.is-docking svg{stroke:var(--brand)}
.clc-mod.is-docking span{color:#cfe9cf}
.clc-mod.is-sat{border-color:#3d5741}
.clc-mod.is-sat svg{stroke:#6f9576}
.clc-mod.is-sat span{color:#8ba58d}

/* HUD */
.clc-hud{
  position:absolute;z-index:6;display:flex;align-items:center;gap:9px;
  padding:10px 16px;border-radius:12px;font-size:11px;font-weight:800;letter-spacing:.18em;
  background:rgba(13,16,13,.82);border:1px solid #2a332b;color:#9fb3a1;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.clc-hud-status{inset-inline-start:4.5%;top:calc(64px + 4vh)}
.clc-hud-status i{width:8px;height:8px;border-radius:50%;background:#f87171;animation:clcBlink 2.2s infinite}
.clc-hud-status.is-ok i{background:var(--brand);animation:none;box-shadow:0 0 10px var(--brand)}
@keyframes clcBlink{0%,100%{opacity:.35}50%{opacity:1}}
.clc-hud-kpi{
  inset-inline-end:4.5%;top:calc(64px + 4vh);flex-direction:column;align-items:flex-start;
  gap:2px;opacity:0;transform:translateY(-8px);transition:opacity .5s,transform .5s;
}
.clc-hud-kpi.is-on{opacity:1;transform:none}
.clc-hud-kpi b{font-size:24px;color:var(--brand);letter-spacing:0;line-height:1}
.clc-hud-kpi span{font-size:9.5px;color:#7d917f}
.clc-live{
  position:absolute;left:50%;top:12%;transform:translate(-50%,-8px);z-index:6;
  display:flex;align-items:center;gap:10px;padding:12px 22px;border-radius:99px;
  background:rgba(18,26,18,.9);border:1px solid var(--brand-line);
  box-shadow:0 0 40px rgba(162,250,163,.22);backdrop-filter:blur(10px);
  font-size:11.5px;font-weight:900;letter-spacing:.22em;color:var(--brand);
  opacity:0;transition:opacity .6s,transform .6s;pointer-events:none;white-space:nowrap;
}
.clc-live i{width:9px;height:9px;border-radius:50%;background:var(--brand);box-shadow:0 0 12px var(--brand);animation:clcBlink 1.8s infinite}
.clc-live.is-on{opacity:1;transform:translate(-50%,0)}

/* hero */
.clc-hero{
  position:absolute;left:50%;bottom:5vh;z-index:7;
  width:min(820px,92vw);text-align:center;pointer-events:none;
  opacity:0;transform:translate(-50%,24px);transition:opacity .8s var(--ease),transform .8s var(--ease);
}
.clc-hero.is-on{opacity:1;transform:translate(-50%,0);pointer-events:auto}
.clc-hero h1{font-size:clamp(34px,4.6vw,58px);letter-spacing:-.02em;margin-bottom:14px}
.clc-hero p{font-size:clamp(15px,1.4vw,17.5px);color:var(--text-p2);max-width:640px;margin:0 auto 20px;line-height:1.55}
.clc-cue{display:flex;flex-direction:column;align-items:center;gap:10px;font-size:10.5px;font-weight:800;letter-spacing:.22em;color:#7d917f;text-transform:uppercase}
.clc-cue i{width:2px;height:34px;border-radius:2px;background:linear-gradient(var(--brand),transparent);animation:clcCue 1.8s var(--ease) infinite}
@keyframes clcCue{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ============================================================
   SECTION 01 · BUSINESS CHALLENGES — transformation machine
   ============================================================ */
.cch-space{height:520svh}
.cch-stage{position:relative;flex:1;width:min(1160px,94vw);min-height:0;display:flex;align-items:center;gap:4vw;padding-bottom:4vh}
.cch-rail{display:flex;flex-direction:column;gap:14px;width:230px;flex-shrink:0}
.cch-rail-item{
  display:flex;align-items:center;gap:12px;padding:13px 16px;border-radius:12px;
  border:1px solid #242824;background:rgba(20,22,20,.6);
  font-size:13.5px;font-weight:700;color:#6f7a6f;transition:all .45s var(--ease);
}
.cch-rail-item i{
  width:22px;height:22px;border-radius:7px;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  border:1px solid #33402f;font-size:10px;font-weight:900;font-style:normal;color:#5c685c;transition:all .45s;
}
.cch-rail-item.is-on{border-color:var(--brand-line);color:#e2efe2;background:rgba(24,32,24,.85);box-shadow:0 10px 34px rgba(0,0,0,.4)}
.cch-rail-item.is-on i{background:var(--brand);color:#12200f;border-color:var(--brand)}
.cch-rail-item.is-done{color:#8ba58d}
.cch-rail-item.is-done i{border-color:#3d5741;color:#6f9576}
.cch-machine{position:relative;flex:0 0 340px;display:flex;flex-direction:column;align-items:center;gap:0}
.cch-before,.cch-after{
  width:300px;min-height:150px;border-radius:16px;padding:16px;position:relative;
  display:flex;flex-direction:column;gap:9px;justify-content:center;
}
.cch-before{background:rgba(30,20,20,.5);border:1px solid rgba(248,113,113,.28)}
.cch-after{background:rgba(18,30,18,.6);border:1px solid var(--brand-line);box-shadow:0 0 44px rgba(162,250,163,.1)}
.cch-cardtag{font-size:9.5px;font-weight:900;letter-spacing:.2em;display:flex;align-items:center;gap:7px}
.cch-before .cch-cardtag{color:#f87171}
.cch-after .cch-cardtag{color:var(--brand)}
.cch-cardtag i{width:7px;height:7px;border-radius:50%;background:currentColor}
.cch-beam{position:relative;width:100%;height:86px;display:flex;align-items:center;justify-content:center}
.cch-beam::before{
  content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;transform:translateX(-50%);
  background:repeating-linear-gradient(180deg,var(--brand) 0 6px,transparent 6px 12px);opacity:.5;
}
.cch-beam > i{
  position:absolute;left:50%;width:120px;height:26px;transform:translateX(-50%);
  background:linear-gradient(180deg,transparent,rgba(162,250,163,.35),transparent);
  top:calc(var(--scan,0) * 100% - 13px);filter:blur(2px);
}
.cch-beam > span{
  position:relative;z-index:2;padding:7px 14px;border-radius:99px;font-size:9.5px;font-weight:900;
  letter-spacing:.2em;color:var(--brand);background:rgba(13,18,13,.92);border:1px solid var(--brand-line);
}
/* per-challenge beam visuals */
.cch-bviz{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;z-index:1}
/* migration: server blocks float up into a cloud */
.cch-bviz-migrate i{
  position:absolute;left:50%;bottom:6px;width:14px;height:10px;border-radius:2px;
  background:rgba(162,250,163,.3);border:1px solid rgba(162,250,163,.4);
  animation:cchMigrate 2s var(--ease) infinite;
}
.cch-bviz-migrate i:nth-child(1){margin-left:-24px}
.cch-bviz-migrate i:nth-child(2){margin-left:-6px;animation-delay:.3s}
.cch-bviz-migrate i:nth-child(3){margin-left:12px;animation-delay:.6s}
@keyframes cchMigrate{0%{transform:translateY(0);opacity:0}25%{opacity:1}80%{transform:translateY(-56px);opacity:.9}100%{transform:translateY(-64px);opacity:0}}
/* ci/cd: two chasing arrows around a dot */
.cch-bviz-cicd i{
  position:absolute;left:50%;top:50%;width:56px;height:56px;border-radius:50%;
  transform:translate(-50%,-50%);border:2px dashed rgba(162,250,163,.45);
  animation:cchSpin 2.4s linear infinite;
}
.cch-bviz-cicd i::before{
  content:"";position:absolute;top:-5px;left:50%;width:8px;height:8px;border-radius:50%;
  background:var(--brand);box-shadow:0 0 8px var(--brand);
}
.cch-bviz-cicd i:nth-child(2){width:34px;height:34px;animation-direction:reverse;animation-duration:1.7s}
@keyframes cchSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
/* auto healing: heartbeat */
.cch-bviz-heal{inset:14px 30px}
.cch-bviz-heal svg{width:100%;height:100%}
.cch-bviz-heal path{fill:none;stroke:var(--brand);stroke-width:2;stroke-dasharray:8 6;animation:cchFlowDash 1.1s linear infinite;opacity:.85}
@keyframes cchFlowDash{to{stroke-dashoffset:-28}}
/* auto scaling: bars replicate upward */
.cch-bviz-scale i{
  width:12px;margin:0 5px;border-radius:3px 3px 0 0;align-self:flex-end;
  background:rgba(162,250,163,.3);border:1px solid rgba(162,250,163,.4);
  animation:cchScale 1.6s var(--ease) infinite;transform-origin:bottom;height:52px;
}
.cch-bviz-scale i:nth-child(2){animation-delay:.18s;height:64px}
.cch-bviz-scale i:nth-child(3){animation-delay:.36s;height:44px}
.cch-bviz-scale i:nth-child(4){animation-delay:.54s;height:70px}
@keyframes cchScale{0%,100%{transform:scaleY(.35)}50%{transform:scaleY(1)}}
/* challenge viz pieces */
.cch-viz{display:flex;flex-direction:column;gap:8px}
.cch-paper{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:9px;background:rgba(40,30,30,.6);border:1px solid rgba(248,113,113,.2);font-size:11px;font-weight:700;color:#c99}
.cch-paper b{margin-inline-start:auto;font-size:9px;color:#f87171;letter-spacing:.08em}
.cch-chip{display:flex;align-items:center;gap:9px;padding:9px 11px;border-radius:9px;background:rgba(22,34,22,.7);border:1px solid rgba(162,250,163,.22);font-size:11.5px;font-weight:700;color:#cfe9cf}
.cch-chip svg{width:15px;height:15px;stroke:var(--brand);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cch-chip em{margin-inline-start:auto;font-style:normal;font-size:10px;color:var(--brand);font-weight:900;letter-spacing:.06em}
.cch-bignum{font-size:30px;font-weight:900;color:#f87171;line-height:1;letter-spacing:-.02em}
.cch-bignum.g{color:var(--brand)}
.cch-vizrow{display:flex;align-items:baseline;gap:10px;font-size:11px;font-weight:700;color:#8b9}
.cch-vizrow s{color:#f87171;text-decoration:none;opacity:.8}
.cch-copy{width:250px;flex-shrink:0}
.cch-num{font-size:11px;font-weight:900;letter-spacing:.22em;color:#5c685c}
.cch-copy h3{font-size:24px;margin:10px 0 10px;color:#eef5ee}
.cch-copy p{font-size:14px;color:var(--text-p2);line-height:1.6}

/* ============================================================
   SECTION 02 · HOW WE BUILD — the delivery pipeline
   ============================================================ */
.cbp-space{height:680svh}
.cbp-stage{position:relative;flex:1;width:min(1160px,94vw);min-height:0;display:flex;align-items:center;gap:5vw;padding-bottom:4vh}
.cbp-mapwrap{flex:1;position:relative;display:flex;justify-content:center;min-width:0}
.cbp-map{width:min(560px,58vw);height:auto;max-height:66vh;overflow:visible}
.cbp-rail{stroke:#263026;stroke-width:2;stroke-dasharray:3 7;fill:none}
.cbp-rail-done{
  fill:none;stroke:var(--brand);stroke-width:2.4;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)));
  filter:drop-shadow(0 0 5px rgba(162,250,163,.4));
}
.cbp-step-n{fill:#121512;stroke:#33402f;stroke-width:1.6;transition:all .4s}
.cbp-step-t{fill:#5c685c;font-size:12.5px;font-weight:700;transition:fill .4s}
.cbp-step-k{fill:#3d4a3e;font-size:9px;font-weight:900;letter-spacing:.1em}
.cbp-step.is-done .cbp-step-n{stroke:#3d5741;fill:#162015}
.cbp-step.is-done .cbp-step-t{fill:#6f9576}
.cbp-step.is-on .cbp-step-n{stroke:var(--brand);fill:#1a2b1a;filter:drop-shadow(0 0 10px rgba(162,250,163,.5))}
.cbp-step.is-on .cbp-step-t{fill:#dff5df}
.cbp-runner{fill:var(--brand);filter:drop-shadow(0 0 8px rgba(162,250,163,.9))}
/* effort curve */
.cbp-loss-t{fill:#5c685c;font-size:9.5px;font-weight:900;letter-spacing:.16em}
.cbp-loss-e{fill:none;stroke:#33402f;stroke-width:1.2;stroke-dasharray:2 4}
.cbp-loss{
  fill:none;stroke:var(--brand);stroke-width:2.2;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)));
  filter:drop-shadow(0 0 5px rgba(162,250,163,.35));
}
.cbp-loss-dot{fill:var(--brand);filter:drop-shadow(0 0 7px rgba(162,250,163,.9))}
.cbp-builds{
  position:absolute;bottom:2px;inset-inline-end:6%;display:flex;flex-direction:column;align-items:flex-end;gap:2px;
  padding:10px 16px;border-radius:12px;background:rgba(13,16,13,.85);border:1px solid #2a332b;
}
.cbp-builds b{font-size:24px;color:var(--brand);line-height:1;font-weight:900}
.cbp-builds span{font-size:9px;font-weight:900;letter-spacing:.18em;color:#7d917f}
.cbp-panel{width:330px;flex-shrink:0;padding:26px 28px}
.cbp-num{font-size:44px;font-weight:900;color:var(--brand);line-height:1;letter-spacing:-.02em;opacity:.9}
.cbp-panel h3{font-size:21px;margin:12px 0 10px;color:#eef5ee}
.cbp-panel p{font-size:13.5px;color:var(--text-p2);line-height:1.6;min-height:66px}
.cbp-del{
  display:inline-block;margin-top:6px;padding:7px 13px;border-radius:99px;font-size:10.5px;font-weight:800;
  letter-spacing:.1em;color:var(--brand);background:rgba(162,250,163,.08);border:1px solid rgba(162,250,163,.2);
}
.cbp-dots{display:flex;gap:6px;margin-top:18px;flex-wrap:wrap}
.cbp-dots i{width:16px;height:4px;border-radius:2px;background:#2a332b;transition:background .3s}
.cbp-dots i.is-done{background:#57795c}
.cbp-dots i.is-on{background:var(--brand);box-shadow:0 0 8px var(--brand)}

/* ============================================================
   SECTION 03 · CLOUD ARCHITECTURE — living infrastructure diagram
   ============================================================ */
.car-space{height:560svh}
.car-stage{position:relative;flex:1;width:min(1160px,94vw);min-height:0;display:flex;align-items:center;gap:4vw;padding-bottom:4vh}
.car-diagram{position:relative;flex:1;min-width:0;display:flex;justify-content:center}
.car-svg{width:min(760px,64vw);height:auto;max-height:66vh;overflow:visible}
.car-edge{fill:none;stroke:#263026;stroke-width:1.4;stroke-dasharray:2 5}
.car-edge-lit{
  fill:none;stroke:var(--brand);stroke-width:1.5;opacity:.75;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)));
  filter:drop-shadow(0 0 4px rgba(162,250,163,.32));
}
.car-flow{
  fill:none;stroke:var(--brand);stroke-width:1.2;opacity:0;stroke-dasharray:2 8;
  transition:opacity .8s;
}
.car-sticky.is-live .car-flow{opacity:.5;animation:clcFlow 1.3s linear infinite}
.car-pkt{fill:var(--brand);opacity:0;filter:drop-shadow(0 0 5px rgba(162,250,163,.95))}
.car-node{opacity:0;transition:opacity .5s var(--ease)}
.car-node.is-on{opacity:1}
.car-node-r{fill:rgba(18,24,18,.92);stroke:#33402f;stroke-width:1.4;transition:all .4s}
.car-node.is-hot .car-node-r{stroke:var(--brand);fill:#172617;filter:drop-shadow(0 0 14px rgba(162,250,163,.4))}
.car-node-t{fill:#8ba58d;font-size:11px;font-weight:800;letter-spacing:.06em;text-anchor:middle;transition:fill .4s}
.car-node.is-hot .car-node-t{fill:#dff5df}
.car-node-i{fill:none;stroke:#5c685c;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;transition:stroke .4s}
.car-node.is-hot .car-node-i{stroke:var(--brand)}
/* kubernetes cluster */
.car-cluster-r{fill:rgba(16,24,16,.6);stroke:#33402f;stroke-width:1.4;stroke-dasharray:5 5;transition:all .4s}
.car-node.is-hot .car-cluster-r{stroke:var(--brand-line)}
.car-pod{fill:rgba(162,250,163,.12);stroke:#3d5741;stroke-width:1.1}
.car-sticky.is-live .car-pod{animation:clcBox 4.6s ease-in-out infinite}
.car-pod.p2{animation-delay:-1.5s}
.car-pod.p3{animation-delay:-3s}
/* database cylinder */
.car-db{fill:rgba(18,26,18,.92);stroke:#33402f;stroke-width:1.4;transition:all .4s}
.car-node.is-hot .car-db{stroke:var(--brand)}
/* monitoring band */
.car-mon{opacity:0;transition:opacity .5s}
.car-mon.is-on{opacity:1}
.car-mon-r{fill:rgba(14,20,14,.85);stroke:#2c3a2c;stroke-width:1.2}
.car-mon.is-hot .car-mon-r{stroke:var(--brand-line)}
.car-mon-t{fill:#7d917f;font-size:9.5px;font-weight:900;letter-spacing:.18em}
.car-mon-line{fill:none;stroke:var(--brand);stroke-width:1.6;stroke-dasharray:4 5;opacity:.8}
.car-sticky.is-live .car-mon-line{animation:cchFlowDash 1.2s linear infinite}
.car-panel{width:320px;flex-shrink:0;padding:26px 28px}
.car-ly-kick{font-size:10px;font-weight:900;letter-spacing:.22em;color:#5c685c}
.car-panel h3{font-size:22px;margin:12px 0 10px;color:#eef5ee}
.car-panel p{font-size:13.5px;color:var(--text-p2);line-height:1.6;min-height:66px}
.car-lydots{display:flex;gap:6px;margin-top:16px;flex-wrap:wrap}
.car-lydots i{width:16px;height:4px;border-radius:2px;background:#2a332b;transition:background .3s}
.car-lydots i.is-on{background:var(--brand);box-shadow:0 0 8px var(--brand)}

/* ============================================================
   SECTION 04 · TECHNOLOGY ECOSYSTEM — living cloud graph
   ============================================================ */
.cte-space{height:560svh}
.cte-stage{position:relative;flex:1;width:min(1160px,94vw);min-height:0;display:flex;align-items:center;gap:4vw;padding-bottom:4vh}
.cte-graph{position:relative;flex:1;height:min(620px,66vh);min-width:0}
.cte-edges{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.cte-edge{
  fill:none;stroke:var(--brand);stroke-width:1.3;opacity:.7;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)));
  filter:drop-shadow(0 0 3px rgba(162,250,163,.28));
}
.cte-edge-p{fill:var(--brand);opacity:0;filter:drop-shadow(0 0 5px rgba(162,250,163,.9))}
.cte-hub{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:4;
  width:110px;height:110px;border-radius:32px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  background:linear-gradient(160deg,#162115,#0e130e);border:1.8px solid var(--brand-line);
  box-shadow:0 0 54px rgba(162,250,163,.2);
}
.cte-hub b{font-size:21px;font-weight:900;color:var(--brand);letter-spacing:.04em}
.cte-hub span{font-size:9px;font-weight:800;letter-spacing:.12em;color:#7d917f;text-align:center;max-width:92px}
.cte-node{
  position:absolute;transform:translate(-50%,-50%);z-index:3;padding:10px 15px;border-radius:13px;
  background:rgba(18,22,18,.92);border:1.4px solid #2c352e;font-size:12.5px;font-weight:800;color:#6f7a6f;
  letter-spacing:.04em;transition:all .45s var(--ease);white-space:nowrap;
}
.cte-node.is-on{border-color:#3d5741;color:#8ba58d}
.cte-node.is-hot{border-color:var(--brand);color:#dff5df;background:#172617;box-shadow:0 0 26px rgba(162,250,163,.3);transform:translate(-50%,-50%) scale(1.08)}
.cte-cl{
  position:absolute;transform:translate(-50%,-50%);z-index:2;font-size:9px;font-weight:900;letter-spacing:.22em;
  color:#4c584c;text-transform:uppercase;transition:color .4s;
}
.cte-cl.is-hot{color:var(--brand)}
.cte-panel{width:320px;flex-shrink:0;padding:26px 28px}
.cte-cl-kick{font-size:10px;font-weight:900;letter-spacing:.22em;color:#5c685c}
.cte-panel h3{font-size:22px;margin:12px 0 10px;color:#eef5ee}
.cte-panel p{font-size:13.5px;color:var(--text-p2);line-height:1.6;min-height:66px}
.cte-cldots{display:flex;gap:6px;margin-top:16px}
.cte-cldots i{width:20px;height:4px;border-radius:2px;background:#2a332b;transition:background .3s}
.cte-cldots i.is-on{background:var(--brand);box-shadow:0 0 8px var(--brand)}

/* ============================================================
   SECTION 05 · GLOBAL NETWORK — the planet is the platform
   ============================================================ */
.cgn-space{height:460svh}
.cgn-stage{position:relative;flex:1;width:min(1060px,94vw);min-height:0;padding-bottom:4vh;display:flex;align-items:center;justify-content:center}
.cgn-map{width:100%;height:auto;max-height:64vh;overflow:visible;transform-origin:center;will-change:transform}
.cgn-dot{fill:#2c3a2c}
.cgn-arc{fill:none;stroke:#263026;stroke-width:1.1;stroke-dasharray:2 5}
.cgn-arc-lit{
  fill:none;stroke:var(--brand);stroke-width:1.4;opacity:.8;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)));
  filter:drop-shadow(0 0 4px rgba(162,250,163,.4));
}
.cgn-pkt{fill:var(--brand);opacity:0;filter:drop-shadow(0 0 5px rgba(162,250,163,.95))}
.cgn-edge{opacity:0;transition:opacity .5s}
.cgn-edge.is-on{opacity:1}
.cgn-edge-c{fill:rgba(18,30,18,.95);stroke:var(--brand);stroke-width:1.6;filter:drop-shadow(0 0 10px rgba(162,250,163,.55))}
.cgn-edge-ring{fill:none;stroke:var(--brand);stroke-width:1;opacity:.6;transform-origin:center;transform-box:fill-box}
.cgn-edge.is-on .cgn-edge-ring{animation:clcRing 2.6s ease-out infinite}
.cgn-edge-t{fill:#8ba58d;font-size:9.5px;font-weight:800;letter-spacing:.1em;text-anchor:middle}
.cgn-hub-c{fill:rgba(16,24,16,.95);stroke:var(--brand);stroke-width:2;filter:drop-shadow(0 0 18px rgba(162,250,163,.6))}
.cgn-hub-t{fill:var(--brand);font-size:10px;font-weight:900;letter-spacing:.16em;text-anchor:middle}
.cgn-hud{
  position:absolute;bottom:2vh;inset-inline-start:4%;z-index:5;display:flex;gap:26px;
  padding:14px 22px;
}
.cgn-hud-row{display:flex;flex-direction:column;gap:3px}
.cgn-hud-row span{font-size:9px;font-weight:900;letter-spacing:.18em;color:#7d917f}
.cgn-hud-row b{font-size:20px;color:var(--brand);line-height:1;font-weight:900}

/* ============================================================
   SECTION 06 · LIVE DASHBOARD — vital signs
   ============================================================ */
.cld-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
  max-width:1160px;margin-inline:auto;
}
.cld-tile{
  border-radius:18px;padding:20px;position:relative;overflow:hidden;
  background:linear-gradient(165deg,rgba(24,27,24,.8),rgba(14,16,14,.75));
  border:1px solid #232923;min-height:168px;display:flex;flex-direction:column;gap:8px;
}
.cld-tile.w2{grid-column:span 2}
.cld-tile-h{display:flex;justify-content:space-between;align-items:center}
.cld-tile-h span{font-size:10.5px;font-weight:800;letter-spacing:.14em;color:#7d917f;text-transform:uppercase;display:flex;align-items:center;gap:7px}
.cld-tile-h span::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--brand)}
.cld-tile-h em{font-style:normal;font-size:11px;font-weight:800;color:var(--brand)}
.cld-v{font-size:30px;font-weight:900;color:#eef5ee;letter-spacing:-.02em;line-height:1}
.cld-v small{font-size:14px;color:var(--brand)}
.cld-sub{font-size:10.5px;color:#5c685c;font-weight:700}
.cld-chart{flex:1;min-height:52px;position:relative}
.cld-chart svg{position:absolute;inset:0;width:100%;height:100%}
.cld-line{fill:none;stroke:var(--brand);stroke-width:2;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)))}
.cld-area{fill:rgba(162,250,163,.08);opacity:0;transition:opacity .8s}
.cld-bars{display:flex;align-items:flex-end;gap:6px;height:100%;padding-top:6px}
.cld-bars i{flex:1;border-radius:4px 4px 0 0;background:rgba(162,250,163,.16);position:relative;overflow:hidden}
.cld-bars i b{position:absolute;left:0;right:0;bottom:0;background:var(--brand);transform:scaleY(var(--s,0));transform-origin:bottom;height:100%}
.cld-gauge{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.cld-gauge svg{position:relative;width:86px;height:86px}
.cld-gbg{fill:none;stroke:#263026;stroke-width:8}
.cld-gfg{
  fill:none;stroke:var(--brand);stroke-width:8;stroke-linecap:round;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)));
  filter:drop-shadow(0 0 6px rgba(162,250,163,.4));
}
.cld-gt{position:absolute;font-size:15px;font-weight:900;color:#eef5ee}
.cld-gt small{color:var(--brand);font-size:10px;display:block;text-align:center;font-weight:800;letter-spacing:.08em}
.cld-live{
  position:absolute;top:14px;inset-inline-end:14px;width:7px;height:7px;border-radius:50%;
  background:var(--brand);box-shadow:0 0 8px var(--brand);animation:clcBlink 1.8s infinite;
}

/* ============================================================
   SECTION 07 · CASE STUDIES — legacy to living cloud
   ============================================================ */
.ccs-space{height:420svh}
.ccs-sticky .sec-head{padding-bottom:2vh}
.ccase{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;
  padding-top:min(280px,31vh);box-sizing:border-box;
  opacity:0;pointer-events:none;transition:opacity .5s var(--ease);
}
.ccase.is-on{opacity:1;pointer-events:auto}
.ccase-inner{
  flex:1;width:min(1160px,94vw);min-height:0;display:grid;
  grid-template-columns:1fr 1fr;gap:5vw;align-items:center;padding-bottom:5vh;
}
.ccase-visual{
  position:relative;border-radius:22px;overflow:hidden;aspect-ratio:16/11;
  background:linear-gradient(160deg,#111511,#0b0d0b);border:1px solid #242c24;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:12px 12px 10px;gap:8px;box-sizing:border-box;
}
.ccase-visual svg{flex:1;min-height:0;width:auto;max-width:88%}
.ccase-stg{opacity:.35;transition:opacity .4s}
.ccase-stg.is-on{opacity:1}
.ccase-stg-n{fill:rgba(18,26,18,.92);stroke:#33402f;stroke-width:1.4;transition:all .4s}
.ccase-stg.is-on .ccase-stg-n{stroke:var(--brand);fill:#16241a}
.ccase-stg-t{fill:#8ba58d;font-size:10.5px;font-weight:800;letter-spacing:.08em;text-anchor:middle}
.ccase-stg.is-on .ccase-stg-t{fill:#dff5df}
.ccase-e{fill:none;stroke:var(--brand);stroke-width:1.5;opacity:.85;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)));
  filter:drop-shadow(0 0 4px rgba(162,250,163,.35))}
.ccase-acc{fill:none;stroke:var(--brand);stroke-width:2;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)))}
.ccase-acc-t{fill:#7d917f;font-size:9.5px;font-weight:900;letter-spacing:.16em}
.ccase-acc-v{fill:var(--brand);font-size:13px;font-weight:900}
.ccase-kpis{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;flex-shrink:0}
.ccase-kpi{padding:8px 14px;border-radius:12px;text-align:center;background:rgba(13,17,13,.88);border:1px solid rgba(162,250,163,.18)}
.ccase-kpi b{display:block;font-size:16px;color:var(--brand);letter-spacing:-.01em}
.ccase-kpi span{font-size:8.5px;font-weight:800;letter-spacing:.12em;color:#7d917f;text-transform:uppercase}
.ccase-tag{font-size:11px;font-weight:900;letter-spacing:.24em;color:var(--brand);text-transform:uppercase}
.ccase-copy h3{font-size:clamp(28px,3.4vw,42px);margin:10px 0 16px;color:#eef5ee}
.ccase-rows{display:flex;flex-direction:column}
.ccase-row{
  display:grid;grid-template-columns:140px 1fr;gap:16px;padding:9px 0;
  border-bottom:1px solid #1e241e;opacity:0;transform:translateX(14px);
  transition:opacity .5s var(--ease),transform .5s var(--ease);
}
.ccase-row.is-on{opacity:1;transform:none}
.ccase-row b{font-size:10px;font-weight:900;letter-spacing:.16em;color:#5c685c;text-transform:uppercase;padding-top:2px}
.ccase-row p{font-size:13.5px;color:#c2d4c4;line-height:1.5;margin:0}
.ccs-nav{position:absolute;bottom:3.5vh;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:6}
.ccs-nav i{width:26px;height:4px;border-radius:2px;background:#2a332b;transition:background .3s}
.ccs-nav i.is-on{background:var(--brand);box-shadow:0 0 8px var(--brand)}

/* ============================================================
   SECTION 08 · DEVOPS INSIGHTS — knowledge hub
   ============================================================ */
.cin-wrap{display:flex;gap:26px;align-items:stretch;max-width:1160px;margin-inline:auto}
.cin-list{display:flex;flex-direction:column;gap:10px;width:320px;flex-shrink:0}
.cin-topic{
  display:flex;align-items:center;gap:13px;padding:15px 18px;border-radius:14px;text-align:start;
  background:rgba(20,22,20,.6);border:1px solid #242824;cursor:pointer;
  font-size:14px;font-weight:700;color:#8b968b;transition:all .35s var(--ease);
}
.cin-topic i{
  width:26px;height:26px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  border:1px solid #33402f;font-size:11px;font-weight:900;font-style:normal;color:#5c685c;transition:all .35s;
}
.cin-topic:hover{border-color:#35402f;color:#c8d4c8}
.cin-topic.is-on{border-color:var(--brand-line);color:#e2efe2;background:rgba(24,32,24,.85)}
.cin-topic.is-on i{background:var(--brand);color:#12200f;border-color:var(--brand)}
.cin-dia{flex:1;min-height:420px;padding:26px;position:relative;overflow:hidden}
.cin-dia-h{font-size:12px;font-weight:900;letter-spacing:.2em;color:var(--brand);text-transform:uppercase;margin-bottom:6px}
.cin-dia-p{font-size:13.5px;color:var(--text-p2);line-height:1.6;max-width:520px;margin-bottom:14px}
.cin-dia-stage{position:absolute;inset-inline:26px;bottom:22px;top:112px;display:flex;align-items:center;justify-content:center}
.cin-dia-stage svg{width:100%;height:100%;max-width:520px}
.cin-swap{animation:cinSwap .5s var(--ease)}
@keyframes cinSwap{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.cin-dia-stage svg{width:100%;height:auto;display:block}
.cin-flow{animation:cinFlow 1.5s linear infinite}
@keyframes cinFlow{to{stroke-dashoffset:-22}}
.cin-draw{stroke-dasharray:600;stroke-dashoffset:600;animation:cinDraw 2.2s var(--ease) .2s forwards}
@keyframes cinDraw{to{stroke-dashoffset:0}}
.cin-pulse{animation:cinPulse 2s ease-in-out infinite}
@keyframes cinPulse{0%,100%{opacity:1}50%{opacity:.25}}
.cin-bar{transform-box:fill-box;transform-origin:50% 100%;animation:cinBar .9s var(--ease) both}
@keyframes cinBar{from{transform:scaleY(0)}to{transform:scaleY(1)}}

/* ============================================================
   SECTION 09 · RELATED SOLUTIONS — the ground layer
   ============================================================ */
.crs-map{position:relative;height:min(560px,66vh);max-width:1060px;margin-inline:auto}
.crs-links{position:absolute;inset:0;width:100%;height:100%;z-index:1}
.crs-edge{fill:none;stroke:#2c3a2c;stroke-width:1.5;stroke-dasharray:3 6}
.crs-edge-p{
  fill:none;stroke:var(--brand);stroke-width:1.6;opacity:0;
  stroke-dasharray:100;stroke-dashoffset:calc(100 * (1 - var(--s,0)));
  filter:drop-shadow(0 0 5px rgba(162,250,163,.4));
}
.crs-self{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:4;
  width:130px;height:130px;border-radius:34px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  background:linear-gradient(160deg,#1c2b1c,#101a10);border:1.6px solid var(--brand);
  box-shadow:0 0 80px rgba(162,250,163,.3);
}
.crs-self b{font-size:19px;font-weight:900;letter-spacing:.08em;color:var(--brand)}
.crs-self span{font-size:8.5px;font-weight:900;letter-spacing:.22em;color:#7d917f}
.crs-node{position:absolute;transform:translate(-50%,-50%);z-index:3;text-decoration:none;display:flex;flex-direction:column;align-items:center;gap:8px}
.crs-node i{
  display:flex;width:62px;height:62px;border-radius:18px;align-items:center;justify-content:center;
  background:#121512;border:1.6px solid #33402f;transition:all .45s var(--ease);
}
.crs-node i svg{width:26px;height:26px;stroke:#5c685c;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:stroke .4s}
.crs-node span{font-size:12.5px;font-weight:800;color:#8fa58f;letter-spacing:.04em;transition:color .4s;white-space:nowrap}
.crs-node em{font-style:normal;font-size:10px;font-weight:700;color:#5c685c;white-space:nowrap;transition:color .4s}
.crs-node:hover i{border-color:var(--brand);background:#172617;box-shadow:0 0 30px rgba(162,250,163,.3)}
.crs-node:hover i svg{stroke:var(--brand)}
.crs-node:hover span{color:#dff5df}

/* ============================================================
   FINAL CTA — the cloud is alive
   ============================================================ */
.cfn-space{height:170svh}
.cfn-sticky{justify-content:center}
.cfn-stage{position:relative;width:min(300px,56vw);z-index:1;margin:0 auto 10px;flex:none}
.cfn-cloud{width:100%;height:auto;display:block;overflow:visible}
.cfn-body{fill:rgba(18,30,18,.85);stroke:var(--brand);stroke-width:.1;filter:drop-shadow(0 0 26px rgba(162,250,163,.45))}
.cfn-breath{transform-origin:460px 350px;animation:clcBreath 4.6s ease-in-out infinite}
.cfn-lbl{fill:var(--brand);font-size:13px;font-weight:900;letter-spacing:.3em;text-anchor:middle}
.cfn-flow{fill:none;stroke:var(--brand);stroke-width:1.2;opacity:.5;stroke-dasharray:3 8;animation:clcFlow 1.5s linear infinite}
.cfn-req{fill:var(--brand);filter:drop-shadow(0 0 5px rgba(162,250,163,.9));animation:clcReq 3.2s linear infinite}
.cfn-req.r2{animation-delay:-1.6s}
.cfn-ring{fill:none;stroke:var(--brand);stroke-width:1;transform-origin:460px 350px;animation:clcRing 3s ease-out infinite}
.cfn-ring.p2{animation-delay:1.5s}
.cfn-copy{
  position:relative;z-index:3;text-align:center;width:min(760px,92vw);
  transition:opacity .8s var(--ease),transform .8s var(--ease);
}
.cfn-copy h2{font-size:clamp(34px,4.6vw,58px);letter-spacing:-.02em;margin-bottom:16px}
.cfn-copy p{font-size:clamp(15px,1.4vw,17.5px);color:var(--text-p2);max-width:620px;margin:0 auto 26px;line-height:1.55}
.cfn-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:22px}
.cfn-all{font-size:13.5px;font-weight:800;color:var(--brand);text-decoration:none;letter-spacing:.04em}
.cfn-all:hover{text-decoration:underline}

/* ── mobile ── */
@media (max-width:860px){
  .clc-live{top:calc(58px + 2vh + 56px)}
  .clc-hud{top:auto;bottom:calc(96px + env(safe-area-inset-bottom));left:16px;right:16px;pointer-events:none}
  .clc-hud-kpi{padding:5px 12px}
  .clc-hud-kpi b{font-size:12px}
  .clc-hero h1{font-size:clamp(34px,10vw,56px)}
  .clc-mod span{font-size:8.5px;letter-spacing:.04em}
  .clc-mod{padding:5px 8px;gap:4px;border-radius:9px}
  .clc-mod svg{width:11px;height:11px}
  .clc-mod.is-icon span{display:none}
  .clc-mod.is-icon{padding:6px 7px}
  .cch-sticky .sec-head,.cbp-sticky .sec-head,.car-sticky .sec-head,.cte-sticky .sec-head,
  .cgn-sticky .sec-head,.ccs-sticky .sec-head{padding-top:92px;margin-bottom:0}
  .cch-sticky .sec-head h2,.cbp-sticky .sec-head h2,.car-sticky .sec-head h2,.cte-sticky .sec-head h2{font-size:clamp(24px,7vw,32px);margin-bottom:8px}
  .cch-sticky .sec-head p,.cbp-sticky .sec-head p,.car-sticky .sec-head p,.cte-sticky .sec-head p{font-size:13.5px}
  .cch-stage{flex-direction:column;justify-content:center;gap:10px;padding-bottom:0}
  .cch-rail{flex-direction:row;width:100%;gap:8px;overflow-x:auto;scrollbar-width:none}
  .cch-rail::-webkit-scrollbar{display:none}
  .cch-rail-item{flex:0 0 auto;padding:8px 12px;gap:8px;white-space:nowrap;font-size:12px;border-radius:10px}
  .cch-machine{flex:0 0 auto;width:min(320px,92vw)}
  .cch-beam{height:52px}
  .cch-viz{gap:6px}
  .cch-paper{padding:6px 9px;font-size:10.5px}
  .cch-chip{padding:7px 9px;font-size:11px}
  .cch-before,.cch-after{padding:12px}
  .cch-copy{width:100%}
  .cch-copy h3{font-size:19px;margin:6px 0 8px}
  .cch-copy p{font-size:13.5px}
  .cbp-stage{flex-direction:column;justify-content:center;gap:10px;padding-bottom:0}
  .cbp-mapwrap{flex:0 0 auto;width:100%}
  .cbp-mapwrap svg{max-height:38vh}
  .cbp-panel{width:100%;padding:16px 18px}
  .cbp-panel h3{font-size:19px}
  .cbp-panel p{min-height:0;font-size:13.5px}
  .car-stage{flex-direction:column;justify-content:center;gap:10px;padding-bottom:0}
  .car-diagram{flex:0 0 auto;width:100%}
  .car-svg{width:100%;max-height:38vh}
  .car-panel{width:100%;padding:16px 18px}
  .car-panel h3{font-size:19px}
  .car-panel p{min-height:0;font-size:13.5px}
  .cte-stage{flex-direction:column;justify-content:center;gap:10px;padding-bottom:0}
  .cte-graph{flex:0 0 auto;width:100%;height:min(320px,86vw)}
  .cte-hub{width:76px;height:76px;border-radius:22px}
  .cte-hub b{font-size:15px}
  .cte-hub span{font-size:7.5px;max-width:64px}
  .cte-node{font-size:8.5px;padding:4px 7px;border-radius:8px}
  .cte-panel{width:100%;padding:16px 18px}
  .cte-panel h3{font-size:19px}
  .cte-panel p{min-height:0;font-size:13.5px}
  .cte-cl{display:none}
  .cgn-stage{flex-direction:column;justify-content:center}
  .cgn-map{max-height:42vh}
  .cgn-hud{position:static;margin-top:10px;flex-wrap:wrap;gap:14px 22px;align-self:center}
  .cgn-hud-row b{font-size:16px}
  .cld-grid{grid-template-columns:repeat(2,1fr)}
  .cld-tile.w2{grid-column:span 2}
  .ccase-inner{grid-template-columns:1fr;gap:14px;align-items:start}
  .ccase-visual{order:2}
  .ccase-kpis{width:100%;gap:8px}
  .ccase-kpi{padding:7px 10px}
  .ccs-nav{top:auto;bottom:calc(12px + env(safe-area-inset-bottom))}
  .cin-wrap{flex-direction:column}
  .cin-list{width:100%;flex-direction:row;overflow-x:auto;scrollbar-width:none}
  .cin-list::-webkit-scrollbar{display:none}
  .cin-topic{flex-wrap:wrap;gap:2px 12px}
  .crs-map{height:min(460px,120vw)}
  .crs-node span{white-space:normal;text-align:center;max-width:24vw;line-height:1.25}
  .cfn-copy h2{font-size:clamp(30px,9vw,52px)}
}

/* ── reduced motion: final states, no travel ── */
@media (prefers-reduced-motion: reduce){
  .clc-space,.cch-space,.cbp-space,.car-space,.cte-space,.cgn-space,.ccs-space,.cfn-space{height:auto;display:block;padding:34px 0}
  .clc-sticky,.cch-sticky,.cbp-sticky,.car-sticky,.cte-sticky,.cgn-sticky,.ccs-sticky,.cfn-sticky{position:static;height:auto;min-height:0;padding:30px 0}
  .clc-sticky{display:block;padding-top:calc(58px + 4vh)}
  .clc-particles{display:none}
  .clc-cam{transform:none!important}
  .clc-cue,.clc-hud,.clc-live{display:none}
  .clc-hero{position:static;transform:none;opacity:1!important;padding:46px 16px;text-align:center}
  .clc-body{animation:none;filter:drop-shadow(0 0 34px rgba(162,250,163,.35))}
  .clc-breath,.clc-pulse-ring,.clc-req,.clc-box{animation:none}
  .clc-pulse-ring,.clc-req{display:none}
  .clc-flow{animation:none;opacity:.4}
  .clc-box{opacity:1}
  .clc-mod{animation:none;display:none}
  .clc-mod.is-sat{display:flex;animation:none;opacity:1;transform:translate(-50%,-50%)}
  .cch-machine{margin-bottom:22px}
  .cch-beam > i{display:none}
  .cch-bviz i,.cch-bviz-cicd i,.cch-bviz-scale i{animation:none}
  .cch-bviz-heal path{animation:none}
  .cch-copy{width:100%}
  .cbp-runner{display:none}
  .cbp-rail-done{stroke-dashoffset:0}
  .cbp-loss{stroke-dashoffset:0}
  .cbp-loss-dot{display:none}
  .cbp-builds{margin-bottom:20px}
  .cbp-dots{display:none}
  .car-edge-lit{stroke-dashoffset:0;opacity:.35}
  .car-flow{animation:none;opacity:.35}
  .car-pkt{display:none}
  .car-pod{animation:none}
  .car-mon-line{animation:none}
  .car-lydots{display:none}
  .cte-edge{opacity:.3;stroke-dashoffset:0}
  .cte-edge-p{display:none}
  .cte-hub{box-shadow:0 0 40px -6px rgba(162,250,163,.5)}
  .cgn-arc-lit{stroke-dashoffset:0;opacity:.35}
  .cgn-pkt{display:none}
  .cgn-edge-ring{animation:none;opacity:.3}
  .cld-live{animation:none}
  .ccase{position:static;opacity:1;transform:none;margin-bottom:34px}
  .ccase-inner{grid-template-columns:1fr}
  .ccase-stg{opacity:1}
  .ccase-e{opacity:1;stroke-dashoffset:0}
  .ccase-acc{stroke-dashoffset:0}
  .ccs-nav{display:none}
  .cin-dia{animation:none}
  .cin-draw{stroke-dashoffset:0}
  .cin-pulse{animation:none;opacity:.7}
  .cin-bar{animation:none}
  .cin-flow{animation:none}
  .crs-edge-p{opacity:.3;stroke-dashoffset:0}
  .crs-self{box-shadow:0 0 44px -6px rgba(162,250,163,.5)}
  .cfn-breath,.cfn-ring{animation:none}
  .cfn-ring{display:none}
  .cfn-flow{animation:none}
  .cfn-req{animation:none;display:none}
}

/* ── reduced motion · layout integrity (static stickies lose flex heights) ── */
@media (prefers-reduced-motion: reduce){
  .clc-cam{position:relative;left:auto;top:auto;transform:none;margin:2vh auto 0}
  .cch-stage,.cbp-stage,.car-stage,.cte-stage{flex:none;flex-wrap:wrap;justify-content:center;row-gap:26px}
  .cch-copy{max-width:640px}
  .cbp-panel,.car-panel,.cte-panel{width:100%;max-width:640px;flex-shrink:1}
  .cbp-mapwrap{flex:none;width:100%;display:flex;justify-content:center}
  .car-diagram{flex:none;width:100%}
  .cte-graph{flex:none;width:100%;height:min(560px,120vw)}
  .cgn-stage{flex:none;min-height:0}
  .ccase .ccase-inner{flex:none}
  .cfn-stage{position:relative;left:auto;top:auto;transform:none;margin:0 auto 30px}
  .cfn-copy{opacity:1!important;transform:none!important}
}