.enterprise-intro{margin:34px 0 22px;padding:34px;border:1px solid rgba(189,129,27,.38);border-radius:26px;background:linear-gradient(145deg,#132b50,#184678);color:#fff;box-shadow:0 18px 44px rgba(16,26,50,.12);overflow:hidden;position:relative}.enterprise-intro:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(223,162,43,.12);border-radius:50%;right:-160px;top:-190px}.enterprise-eyebrow,.arch-kicker{color:#f0bd55;font:800 .66rem/1.2 ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase}.enterprise-intro h2,.enterprise-section h2{font-family:Georgia,"Times New Roman",serif;letter-spacing:-.035em}.enterprise-intro h2{max-width:820px;margin:12px 0;color:#fff!important;-webkit-text-fill-color:#fff!important;background:none!important;background-image:none!important;-webkit-background-clip:border-box!important;background-clip:border-box!important;text-shadow:0 2px 12px rgba(0,0,0,.18);font-size:clamp(2rem,4vw,3.4rem);line-height:1.02}.enterprise-intro>p{max-width:820px;color:#fff!important;opacity:.96;line-height:1.78;font-size:1rem}.enterprise-mantra{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.enterprise-mantra span{padding:9px 12px;border:1px solid rgba(240,189,85,.55);border-radius:999px;background:rgba(255,255,255,.09);color:#fff!important;font:800 .7rem/1 ui-monospace,monospace}.enterprise-section{margin:28px 0}.enterprise-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:16px}.enterprise-head h2{margin:5px 0 0;color:#101a32;font-size:clamp(1.8rem,3vw,2.55rem)}.enterprise-head p{max-width:560px;margin:0;color:#4f5d6d;font-size:.92rem;line-height:1.68}.architecture-stack{display:grid;gap:9px}.arch-layer{position:relative;display:grid;grid-template-columns:190px 1fr;gap:18px;align-items:center;padding:17px 20px;border:1px solid rgba(16,46,87,.15);border-radius:16px;background:#fffdf8;box-shadow:0 5px 16px rgba(16,26,50,.04);transition:transform .2s ease,border-color .2s ease}.arch-layer:hover{transform:translateX(5px);border-color:rgba(189,129,27,.5)}.arch-layer strong{color:#101a32;font-family:Georgia,"Times New Roman",serif;font-size:1.04rem}.arch-layer span{color:#526170;font-size:.84rem;line-height:1.58}.arch-layer:before{content:"";position:absolute;left:0;top:16%;bottom:16%;width:3px;border-radius:4px;background:#bd811b}.arch-layer.governance{background:linear-gradient(135deg,#17345f,#1b4b7e);border-color:#17345f}.arch-layer.governance strong{color:#fff!important}.arch-layer.governance span{color:#f7f9fc!important}.architecture-note{margin:14px 0 0;color:#566474;font-size:.84rem;line-height:1.62}.capability-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.capability{padding:20px;border:1px solid rgba(183,121,22,.2);border-radius:18px;background:#fffdf8}.capability b{display:block;margin-bottom:8px;color:#101a32;font-family:Georgia,"Times New Roman",serif;font-size:1.08rem}.capability p{margin:0;color:#526170;font-size:.84rem;line-height:1.65}.compliance-lab{padding:26px;border:1px solid rgba(189,129,27,.34);border-radius:22px;background:linear-gradient(180deg,#fffdf8,#fff9ed)}.compliance-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.compliance-tab{padding:10px 14px;border:1px solid rgba(16,46,87,.22);border-radius:999px;background:#fff;color:#384c61;font-size:.78rem;font-weight:800;cursor:pointer}.compliance-tab.active{background:#102e57;color:#fff;border-color:#102e57}.compliance-panel{display:none}.compliance-panel.active{display:block}.control-chain{display:grid;grid-template-columns:repeat(5,1fr);gap:7px;align-items:stretch}.control-step{position:relative;padding:15px 10px;border-radius:13px;background:linear-gradient(135deg,#17345f,#214d79);color:#fff!important;text-align:center;font-size:.76rem;font-weight:850;box-shadow:0 4px 12px rgba(16,26,50,.08)}.control-step:not(:last-child):after{content:"→";position:absolute;right:-9px;top:50%;transform:translateY(-50%);z-index:2;color:#bd811b}.compliance-copy{margin:16px 0 0;color:#47586a;font-size:.9rem;line-height:1.72}.pci-map{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-top:14px}.pci-zone{padding:14px 8px;border:1px solid rgba(16,46,87,.20);border-radius:12px;background:#fff;text-align:center;color:#102e57;font-size:.74rem;font-weight:800}.pci-zone.cde{background:linear-gradient(135deg,#17345f,#214d79);color:#fff!important;border-color:#bd811b;box-shadow:inset 0 0 0 2px rgba(240,189,85,.25)}.design-lab{padding:28px;border:1px solid rgba(189,129,27,.30);border-radius:24px;background:linear-gradient(180deg,#fffdf8,#fff8e9);color:#101a32;box-shadow:0 14px 36px rgba(64,49,22,.07)}.design-lab h2{color:#101a32!important;-webkit-text-fill-color:#101a32!important;background:none!important}.design-lab .enterprise-head p{color:#4c5b6b}.scenario-buttons{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.scenario-btn{padding:10px 13px;border:1px solid rgba(16,46,87,.20);border-radius:999px;background:#fff;color:#17344f;font-size:.78rem;font-weight:800;cursor:pointer;box-shadow:0 3px 10px rgba(16,26,50,.03)}.scenario-btn:hover{border-color:#bd811b;background:#fffaf0}.scenario-btn.active{border-color:#d49a2b;background:#f3bf55;color:#101a32;box-shadow:0 5px 14px rgba(189,129,27,.16)}.scenario-map{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;align-items:stretch}.scenario-node{min-height:76px;display:flex;align-items:center;justify-content:center;padding:12px;border:1px solid rgba(16,46,87,.18);border-radius:14px;background:#fff;text-align:center;color:#17344f;font-size:.78rem;font-weight:800;line-height:1.45;box-shadow:0 4px 14px rgba(16,26,50,.035)}.scenario-node.core{border-color:rgba(189,129,27,.55);background:#fff9ec;color:#9b6511}.failure-bar{display:flex;flex-wrap:wrap;gap:7px;margin-top:15px}.failure-btn{padding:9px 11px;border:1px solid rgba(16,46,87,.20);border-radius:10px;background:#fff;color:#41576b;font-size:.74rem;font-weight:750;cursor:pointer}.failure-btn:hover{border-color:#bd811b;background:#fffaf0;color:#8d5c0c}.design-readout{margin-top:14px;padding:14px 16px;border:1px solid rgba(16,46,87,.12);border-left:4px solid #d99a20;border-radius:12px;background:#f2f7fb;color:#31485d;font:650 .76rem/1.68 ui-monospace,monospace}.story-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.story{padding:22px;border:1px solid rgba(183,121,22,.2);border-radius:18px;background:#fffdf8}.story span{color:#a96e10;font:800 .64rem/1.2 ui-monospace,monospace;letter-spacing:.1em}.story h3{margin:9px 0;color:#101a32;font-family:Georgia,"Times New Roman",serif}.story p{margin:0;color:#4f5f6f;font-size:.87rem;line-height:1.68}.story small{display:block;margin-top:12px;color:#606c78;font-size:.74rem;line-height:1.5}.netops-divider{height:1px;margin:34px 0;background:linear-gradient(90deg,transparent,rgba(189,129,27,.35),transparent)}@media(max-width:900px){.capability-grid{grid-template-columns:repeat(2,1fr)}.control-chain{grid-template-columns:1fr}.control-step:not(:last-child):after{content:"↓";right:auto;left:50%;top:auto;bottom:-12px}.pci-map,.scenario-map{grid-template-columns:repeat(2,1fr)}}@media(max-width:650px){.enterprise-intro,.compliance-lab,.design-lab{padding:19px}.enterprise-head{display:block}.enterprise-head p{margin-top:8px}.arch-layer{grid-template-columns:1fr;gap:5px}.capability-grid,.story-grid{grid-template-columns:1fr}.pci-map,.scenario-map{grid-template-columns:1fr}.enterprise-mantra span{font-size:.62rem}}@media(prefers-reduced-motion:reduce){.arch-layer{transition:none}.arch-layer:hover{transform:none}}
/* 2026-09-20 readability pass: keep NETOps light-first like Illusions, reserve navy for accents. */
@media(max-width:650px){.design-lab{padding:20px}.scenario-buttons{display:grid;grid-template-columns:1fr 1fr;gap:10px}.scenario-btn{min-height:48px;font-size:.8rem}.scenario-map{gap:10px}.scenario-node{min-height:70px;font-size:.8rem}.failure-bar{display:grid;grid-template-columns:1fr 1fr;gap:8px}.failure-btn{min-height:42px;font-size:.76rem}.enterprise-head p{font-size:.9rem}.capability p,.arch-layer span,.story p{font-size:.86rem}}@media(max-width:420px){.scenario-buttons,.failure-bar{grid-template-columns:1fr}.scenario-btn,.failure-btn{width:100%}}
/* Guided Enterprise Design Lab lesson */
.lab-flow-guide{display:flex;align-items:center;justify-content:center;gap:10px;margin:20px 0 24px;padding:12px 14px;border:1px solid rgba(16,46,87,.10);border-radius:999px;background:#fff;color:#41576b;box-shadow:0 5px 16px rgba(16,26,50,.035)}.lab-flow-guide span{display:flex;align-items:center;gap:7px;font-size:.76rem;font-weight:800}.lab-flow-guide b{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#17345f;color:#fff;font-size:.7rem}.lab-flow-guide i{color:#bd811b;font-style:normal;font-weight:900}
.lab-flow{display:grid;gap:0}.lab-stage{position:relative;padding:22px;border:1px solid rgba(16,46,87,.12);border-radius:20px;box-shadow:0 8px 24px rgba(16,26,50,.04)}.lab-stage-choice{background:linear-gradient(135deg,#fff9e9,#fffdf8);border-color:rgba(189,129,27,.24)}.lab-stage-path{background:linear-gradient(135deg,#edf7fc,#f9fcfe);border-color:rgba(47,135,200,.22)}.lab-stage-failure{background:linear-gradient(135deg,#fff3ee,#fffaf7);border-color:rgba(181,91,57,.18)}.lab-stage-lesson{background:linear-gradient(135deg,#eef8f1,#f9fdf9);border-color:rgba(63,135,86,.20)}.lab-stage-head{display:grid;grid-template-columns:44px 1fr;gap:13px;align-items:start;margin-bottom:17px}.lab-stage-number{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:#17345f;color:#fff;font:900 .92rem/1 ui-monospace,monospace;box-shadow:0 5px 12px rgba(16,46,87,.15)}.lab-stage-head small{display:block;margin:1px 0 5px;color:#9b6511;font:850 .63rem/1.2 ui-monospace,monospace;letter-spacing:.12em}.lab-stage-path .lab-stage-head small{color:#27688f}.lab-stage-failure .lab-stage-head small{color:#9c5137}.lab-stage-lesson .lab-stage-head small{color:#3f7650}.lab-stage-head h3{margin:0;color:#101a32;font-family:Georgia,"Times New Roman",serif;font-size:1.3rem;line-height:1.15}.lab-stage-head p{max-width:760px;margin:6px 0 0;color:#536373;font-size:.84rem;line-height:1.58}.lab-flow-arrow{display:grid;place-items:center;height:38px;color:#bd811b;font-size:1.35rem;font-weight:900}
.design-lab .scenario-buttons{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin:0}.design-lab .scenario-btn{min-height:50px;border-radius:14px;text-align:center}.design-lab .scenario-map{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px;margin-top:4px;overflow:visible}.design-lab .scenario-node{position:relative;min-height:96px;display:flex;flex-direction:column;gap:7px}.design-lab .scenario-node:not(:last-child):after{content:"→";position:absolute;right:-16px;top:50%;transform:translateY(-50%);color:#2f87c8;font-size:1.05rem;font-weight:900}.scenario-step{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#e6f2f9;color:#174a8b;font:900 .7rem/1 ui-monospace,monospace}.scenario-node.core .scenario-step{background:#f6e6bc;color:#8b5a0b}.scenario-name{font-size:.78rem;font-weight:850;line-height:1.35}.design-lab .failure-bar{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px;margin:0}.design-lab .failure-btn{min-height:48px;border-radius:13px}.design-lab .failure-btn.active{border-color:#b45b39;background:#fff0e9;color:#823b24;box-shadow:0 4px 12px rgba(180,91,57,.10)}.design-lab .design-readout{margin:0;padding:17px 18px;border:1px solid rgba(63,135,86,.18);border-left:5px solid #4f9665;border-radius:14px;background:#fff;color:#2f4d39;font-family:inherit}.design-readout .readout-label{display:inline-block;margin-bottom:6px;color:#3f7650;font:900 .64rem/1 ui-monospace,monospace;letter-spacing:.12em}.design-readout p{margin:0;font-size:.9rem;line-height:1.68;font-weight:650}
@media(max-width:1100px){.design-lab .scenario-buttons{grid-template-columns:1fr 1fr}.design-lab .scenario-map{grid-template-columns:1fr;gap:10px}.design-lab .scenario-node{min-height:68px;display:grid;grid-template-columns:34px 1fr;align-items:center;justify-items:start;text-align:left}.design-lab .scenario-node:not(:last-child):after{content:"↓";right:auto;left:17px;top:auto;bottom:-13px;transform:none}.design-lab .failure-bar{grid-template-columns:1fr 1fr}.lab-flow-guide{max-width:680px;margin-left:auto;margin-right:auto}}
@media(max-width:700px){.lab-flow-guide{display:grid;grid-template-columns:1fr;gap:6px;border-radius:18px}.lab-flow-guide span{justify-content:flex-start}.lab-flow-guide i{display:none}.lab-stage{padding:17px}.lab-stage-head{grid-template-columns:38px 1fr;gap:10px}.lab-stage-number{width:36px;height:36px;border-radius:11px}.lab-stage-head h3{font-size:1.16rem}.lab-stage-head p{font-size:.84rem}.design-lab .scenario-buttons,.design-lab .failure-bar{grid-template-columns:1fr}.design-lab .scenario-btn,.design-lab .failure-btn{width:100%;min-height:50px;text-align:left;padding-left:16px}.design-lab .scenario-node{min-height:64px}.design-readout p{font-size:.88rem}}