:root{
  --bg:#091312;--bg-2:#0c1817;--panel:#101e1c;--panel-2:#132422;--surface:#172927;--text:#edf7f4;--muted:#9eb5b0;
  --line:rgba(174,220,210,.14);--line-strong:rgba(174,220,210,.24);--accent:#4fc1b3;--accent-2:#76ddd0;--accent-soft:rgba(79,193,179,.13);
  --blue:#6ca7e8;--violet:#9188ef;--green:#7ec48c;--orange:#d49a68;--shadow:0 30px 80px rgba(0,0,0,.28);
  --radius:24px;--radius-sm:16px;--shell:min(1180px,calc(100% - 40px));--ease:cubic-bezier(.2,.75,.25,1);
}
html[data-theme="light"]{
  --bg:#f3f8f6;--bg-2:#eaf3ef;--panel:#ffffff;--panel-2:#f6faf8;--surface:#edf5f2;--text:#12211f;--muted:#60736f;
  --line:rgba(21,73,65,.12);--line-strong:rgba(21,73,65,.22);--accent:#197c72;--accent-2:#2f9d91;--accent-soft:rgba(25,124,114,.09);
  --shadow:0 30px 80px rgba(32,66,59,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65;overflow-x:hidden}
body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}.skip-link{position:fixed;left:16px;top:-60px;z-index:9999;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:10px}.skip-link:focus{top:16px}
.ambient{position:fixed;pointer-events:none;z-index:-2;filter:blur(10px);opacity:.45;border-radius:50%}.ambient-a{width:560px;height:560px;right:-160px;top:-190px;background:radial-gradient(circle,rgba(79,193,179,.24),transparent 65%)}.ambient-b{width:480px;height:480px;left:-180px;top:43vh;background:radial-gradient(circle,rgba(108,167,232,.16),transparent 66%)}
.shell{width:var(--shell);margin-inline:auto}.section{padding:110px 0}.eyebrow{margin:0 0 14px;color:var(--accent-2);font-size:.74rem;font-weight:800;letter-spacing:.16em}.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}.reveal.visible{opacity:1;transform:none}
.topbar{width:var(--shell);margin:18px auto 0;position:sticky;top:14px;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border:1px solid var(--line);background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(18px);border-radius:20px;box-shadow:0 14px 40px rgba(0,0,0,.08)}
.brand{display:flex;gap:12px;align-items:center;min-width:0}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:linear-gradient(145deg,var(--accent),#256c66);color:white;font-weight:900;letter-spacing:-.04em;box-shadow:0 8px 28px rgba(79,193,179,.22)}.brand-copy{display:grid;line-height:1.15}.brand-copy strong{font-size:.92rem}.brand-copy small{margin-top:5px;color:var(--muted);font-size:.68rem}.main-nav{display:flex;align-items:center;gap:4px}.main-nav a,.theme-toggle{border:0;background:transparent;padding:9px 12px;border-radius:10px;color:var(--muted);font-size:.82rem;cursor:pointer;transition:.2s ease}.main-nav a:hover,.main-nav a.active,.theme-toggle:hover{color:var(--text);background:var(--surface)}.theme-toggle{width:39px;height:39px;padding:0}.nav-toggle{display:none;background:none;border:0;width:42px;height:42px;padding:10px;cursor:pointer}.nav-toggle span{display:block;height:2px;background:var(--text);margin:5px 0;border-radius:4px}
.hero{min-height:760px;padding:92px 0 70px;display:grid;grid-template-columns:1.03fr .97fr;gap:70px;align-items:center}.status-line{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--panel);color:var(--muted);font-size:.78rem;margin-bottom:22px}.status-line i,.live-pill::before,.flow-live i{width:7px;height:7px;border-radius:50%;background:#6dd8a0;box-shadow:0 0 0 5px rgba(109,216,160,.10);animation:statusPulse 2.2s ease-in-out infinite}.hero h1{font-size:clamp(3rem,5.6vw,5.35rem);line-height:.98;letter-spacing:-.058em;margin:0;max-width:780px}.hero h1 span{display:block;color:var(--accent-2)}.hero-lede{max-width:700px;color:var(--muted);font-size:1.08rem;margin:26px 0 30px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:0 18px;border-radius:13px;font-weight:750;font-size:.88rem;border:1px solid var(--line);transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--accent);color:#07110f;border-color:transparent;box-shadow:0 15px 36px rgba(79,193,179,.20)}html[data-theme="light"] .btn-primary{color:white}.btn-ghost{background:var(--panel);color:var(--text)}
.hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:38px;max-width:650px}.hero-metrics div{padding:15px 16px;border-left:1px solid var(--line-strong)}.hero-metrics strong{display:block;font-size:1.28rem;letter-spacing:-.03em}.hero-metrics span{display:block;color:var(--muted);font-size:.75rem;margin-top:2px}
.hero-console{position:relative;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),color-mix(in srgb,var(--panel) 72%,#153b36));border-radius:28px;box-shadow:var(--shadow);overflow:hidden;min-height:570px}.hero-console::before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,.016) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.016) 1px,transparent 1px);background-size:28px 28px;mask-image:linear-gradient(to bottom,black,transparent 90%);pointer-events:none}.console-bar{position:relative;z-index:2;height:50px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:0 16px;color:var(--muted)}.console-dots{display:flex;gap:5px}.console-dots i{width:7px;height:7px;border-radius:50%;background:var(--line-strong)}.console-bar small{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.67rem;flex:1}.live-pill{display:inline-flex;align-items:center;gap:7px;font-size:.61rem;font-weight:800;letter-spacing:.13em;color:#8fe3b4}.live-pill::before{content:"";display:block;width:6px;height:6px}.console-grid{position:relative;height:455px}.console-lines{position:absolute;inset:0;width:100%;height:100%;z-index:0}.console-lines path{fill:none;stroke:color-mix(in srgb,var(--accent) 48%,transparent);stroke-width:1.6;stroke-linecap:round;stroke-dasharray:7 11;animation:pathTravel 8s linear infinite}.console-lines path:nth-child(2){animation-delay:-2s}.console-lines path:nth-child(3){animation-delay:-4s}.console-lines path:nth-child(4){animation-delay:-6s}.core-node{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:180px;height:180px;border-radius:50%;display:grid;place-items:center;align-content:center;z-index:3;background:radial-gradient(circle at 50% 35%,color-mix(in srgb,var(--accent) 25%,var(--panel)),var(--panel));border:1px solid color-mix(in srgb,var(--accent) 50%,var(--line));box-shadow:0 0 80px rgba(79,193,179,.12)}.core-node b{display:grid;place-items:center;width:54px;height:54px;border-radius:16px;background:var(--accent);color:#07110f;font-size:1.25rem;margin-bottom:10px}.core-node strong{font-size:.88rem}.core-node small{color:var(--muted);font-size:.67rem}.core-ring{position:absolute;inset:-18px;border:1px solid rgba(79,193,179,.16);border-radius:50%;animation:ringPulse 4s ease-out infinite}.core-ring.ring-2{inset:-38px;animation-delay:1.7s}.satellite{position:absolute;z-index:2;width:128px;padding:13px 14px;border:1px solid var(--line);background:color-mix(in srgb,var(--panel) 94%,transparent);border-radius:16px;box-shadow:0 18px 32px rgba(0,0,0,.12);animation:satelliteFloat 5s ease-in-out infinite}.satellite span{font-size:.6rem;color:var(--accent-2);font-family:ui-monospace,monospace}.satellite b{display:block;font-size:.82rem;margin-top:4px}.satellite small{color:var(--muted);font-size:.64rem}.sat-a{left:5%;top:7%}.sat-b{right:5%;top:7%;animation-delay:-1.2s}.sat-c{left:4%;bottom:7%;animation-delay:-2.4s}.sat-d{right:4%;bottom:7%;animation-delay:-3.6s}.console-footer{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);position:relative;z-index:2}.console-footer span{padding:14px 12px;text-align:center;color:var(--muted);font-size:.68rem;border-right:1px solid var(--line)}.console-footer span:last-child{border-right:0}.console-footer i{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--accent);margin-right:6px}
.section-heading{display:grid;grid-template-columns:1fr minmax(280px,470px);gap:50px;align-items:end;margin-bottom:44px}.section-heading h2,.impact-copy h2,.ai-copy h2,.contact-panel h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1.04;letter-spacing:-.045em;margin:0}.section-heading>p{color:var(--muted);margin:0;font-size:.95rem}
.expertise-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.expertise-card{position:relative;min-height:390px;padding:28px;border:1px solid var(--line);background:linear-gradient(145deg,var(--panel),var(--panel-2));border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),border-color .35s ease,box-shadow .35s ease}.expertise-card::before{content:"";position:absolute;width:190px;height:190px;border-radius:50%;right:-70px;top:-70px;background:radial-gradient(circle,color-mix(in srgb,var(--tone) 20%,transparent),transparent 68%);pointer-events:none}.expertise-card:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--tone) 48%,var(--line));box-shadow:0 26px 56px rgba(0,0,0,.13)}.expertise-card[data-tone="architecture"]{--tone:var(--accent)}.expertise-card[data-tone="his"]{--tone:var(--blue)}.expertise-card[data-tone="etl"]{--tone:var(--violet)}.expertise-card[data-tone="qa"]{--tone:var(--green)}.expertise-card[data-tone="delivery"]{--tone:var(--orange)}.card-wide{grid-column:span 2;min-height:350px}.card-number{position:absolute;right:24px;bottom:16px;font-size:5.4rem;line-height:1;font-weight:900;color:color-mix(in srgb,var(--tone) 9%,transparent);letter-spacing:-.09em}.card-icon{width:48px;height:48px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--tone) 35%,var(--line));background:color-mix(in srgb,var(--tone) 9%,var(--panel));border-radius:14px;color:var(--tone);font-weight:900;font-size:1.15rem;margin-bottom:25px}.card-kicker{color:var(--tone);font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin:0 0 8px}.expertise-card h3{font-size:clamp(1.45rem,2.5vw,2.15rem);letter-spacing:-.035em;line-height:1.09;margin:0;max-width:720px}.expertise-card>p:not(.card-kicker){color:var(--muted);font-size:.91rem;max-width:760px;margin:15px 0 18px}.card-pills{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:24px}.card-pills span,.modal-tags span,.project-tags span{font-size:.67rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:6px 9px;background:color-mix(in srgb,var(--surface) 70%,transparent)}.details-btn{margin-top:auto;align-self:flex-start;display:flex;align-items:center;gap:12px;background:transparent;border:0;padding:0;color:var(--text);cursor:pointer;font-size:.78rem;font-weight:750}.details-btn b{display:grid;place-items:center;width:31px;height:31px;border:1px solid var(--line-strong);border-radius:9px;color:var(--tone);transition:transform .25s ease,background .25s ease}.details-btn:hover b{transform:translate(3px,-3px);background:color-mix(in srgb,var(--tone) 10%,transparent)}
.impact-band{padding:85px 0;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 13%,var(--bg-2)),var(--bg-2));border-block:1px solid var(--line)}.impact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.impact-copy p:last-child{color:var(--muted);max-width:490px}.impact-metrics{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--line);border-radius:22px;overflow:hidden;background:var(--panel)}.impact-metrics div{padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.impact-metrics div:nth-child(2n){border-right:0}.impact-metrics div:nth-child(n+3){border-bottom:0}.impact-metrics strong{display:block;font-size:2.2rem;letter-spacing:-.055em;color:var(--accent-2)}.impact-metrics span{display:block;color:var(--muted);font-size:.76rem;max-width:190px;margin-top:3px}
.career-rail{position:relative;margin-top:10px}.career-rail::before{content:"";position:absolute;left:164px;top:15px;bottom:15px;width:1px;background:linear-gradient(var(--accent),var(--line),transparent)}.career-card{display:grid;grid-template-columns:130px 36px 1fr;gap:18px;padding:16px 0 38px}.career-year{color:var(--muted);font-size:.73rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;padding-top:6px}.career-card i{position:relative;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);margin-top:7px;box-shadow:0 0 0 7px var(--bg);z-index:2}.career-card h3{font-size:1.25rem;margin:0 0 2px;letter-spacing:-.025em}.career-card .role{color:var(--accent-2);font-size:.8rem;font-weight:700;margin:0 0 10px}.career-card div>p:last-child{color:var(--muted);margin:0;max-width:780px;font-size:.89rem}
.ai-panel{position:relative;padding:48px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(145deg,var(--panel),color-mix(in srgb,var(--panel) 72%,#201f3c));overflow:hidden;display:grid;grid-template-columns:1fr 430px;gap:50px;align-items:center}.ai-panel::after{content:"";position:absolute;width:390px;height:390px;border-radius:50%;right:-120px;bottom:-180px;background:radial-gradient(circle,rgba(145,136,239,.20),transparent 67%)}.ai-copy p:not(.eyebrow){color:var(--muted);max-width:700px}.project-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:22px}.signal-flow{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;gap:8px}.signal-flow span{min-width:72px;text-align:center;padding:12px 10px;border:1px solid var(--line-strong);border-radius:12px;background:var(--panel);font-size:.73rem}.signal-flow i{position:relative;width:42px;height:1px;background:var(--line-strong);overflow:hidden}.signal-flow i::after{content:"";position:absolute;top:-2px;width:6px;height:5px;border-radius:50%;background:var(--violet);box-shadow:0 0 12px var(--violet);animation:signalRun 1.7s linear infinite}.signal-flow i:nth-of-type(2)::after{animation-delay:.4s}.signal-flow i:nth-of-type(3)::after{animation-delay:.8s}
.education-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.education-card{padding:26px;border:1px solid var(--line);border-radius:20px;background:var(--panel)}.education-card>span{display:inline-block;color:var(--accent-2);font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px}.education-card h3{margin:0 0 7px;font-size:1.08rem}.education-card p{margin:0;color:var(--muted);font-size:.82rem}
.contact-panel{padding:50px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,var(--panel),var(--panel-2));display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.contact-panel>div:first-child>p:last-child{color:var(--muted)}.contact-actions{display:grid;gap:9px}.contact-actions a{display:grid;grid-template-columns:1fr auto;gap:1px 14px;align-items:center;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--surface) 48%,transparent);transition:.2s ease}.contact-actions a:hover{border-color:var(--line-strong);transform:translateX(3px)}.contact-actions small{color:var(--muted);font-size:.64rem}.contact-actions strong{font-size:.8rem;font-weight:720}.contact-actions span{grid-column:2;grid-row:1/3;color:var(--accent-2)}.footer{padding:22px 0 36px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:.7rem}
.modal{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:20px;opacity:0;visibility:hidden;transition:.28s ease}.modal.open{opacity:1;visibility:visible}.modal-backdrop{position:absolute;inset:0;background:rgba(2,8,8,.72);backdrop-filter:blur(10px)}.modal-dialog{--modal-accent:var(--accent);position:relative;width:min(1100px,100%);max-height:min(900px,calc(100vh - 36px));overflow:auto;background:var(--bg-2);border:1px solid var(--line-strong);border-radius:28px;box-shadow:0 40px 110px rgba(0,0,0,.45);padding:34px;transform:translateY(15px) scale(.985);transition:transform .3s var(--ease)}.modal.open .modal-dialog{transform:none}.modal-close{position:sticky;top:0;float:right;z-index:5;width:38px;height:38px;border-radius:11px;border:1px solid var(--line);background:var(--panel);cursor:pointer;font-size:1.35rem;line-height:1}.modal-topline{display:flex;align-items:center;gap:10px;margin-bottom:20px;color:var(--modal-accent);font-size:.68rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.flow-live{margin-left:auto;color:#8fe3b4;display:flex;align-items:center;gap:7px}.modal-head{display:grid;grid-template-columns:68px 1fr;gap:20px;align-items:center;padding-right:50px}.modal-icon{width:68px;height:68px;display:grid;place-items:center;border-radius:18px;border:1px solid color-mix(in srgb,var(--modal-accent) 38%,var(--line));background:color-mix(in srgb,var(--modal-accent) 10%,var(--panel));color:var(--modal-accent);font-size:1.5rem;font-weight:900}.modal-head h2{font-size:clamp(1.8rem,4vw,3.05rem);line-height:1.02;letter-spacing:-.045em;margin:0}.modal-head p{margin:10px 0 0;color:var(--muted);max-width:850px;font-size:.9rem}.flow-section{margin:34px 0;padding:24px;border:1px solid color-mix(in srgb,var(--modal-accent) 26%,var(--line));border-radius:20px;background:color-mix(in srgb,var(--modal-accent) 4%,var(--panel))}.flow-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:24px}.flow-heading h3{margin:0;font-size:1.15rem}.flow-heading>p{color:var(--muted);font-size:.72rem;margin:0}.flow-canvas{display:grid;grid-template-columns:1fr .32fr 1fr .32fr 1fr .32fr 1fr .32fr 1fr .32fr 1fr;align-items:center;gap:8px;min-height:130px}.flow-step{position:relative;min-height:106px;padding:15px 12px;border:1px solid var(--line);border-radius:15px;background:var(--panel);display:flex;flex-direction:column;justify-content:center;overflow:hidden;animation:flowNodeCycle 7.2s ease-in-out infinite;animation-delay:calc(var(--i) * 1.05s)}.flow-step::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:linear-gradient(90deg,transparent,var(--modal-accent),transparent);transform:translateX(-100%);animation:nodeScan 7.2s linear infinite;animation-delay:calc(var(--i) * 1.05s)}.flow-num{font-family:ui-monospace,monospace;color:var(--modal-accent);font-size:.62rem;margin-bottom:7px}.flow-step strong{font-size:.82rem}.flow-step small{color:var(--muted);font-size:.63rem;margin-top:2px}.flow-link{position:relative;height:1px;background:var(--line-strong);overflow:visible}.flow-link::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--modal-accent),transparent);background-size:180% 100%;animation:linkGlow 2.2s linear infinite}.flow-link::after{content:"";position:absolute;top:-3px;left:-3px;width:7px;height:7px;border-radius:50%;background:var(--modal-accent);box-shadow:0 0 16px color-mix(in srgb,var(--modal-accent) 75%,transparent);animation:flowPacket 7.2s linear infinite;animation-delay:calc(var(--i) * 1.05s + .44s);opacity:0}.modal-content-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.modal-content-grid>section,.modal-proof{padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--panel)}.modal-content-grid h3,.modal-proof h3{margin:0 0 16px;font-size:.96rem}.detail-list{padding:0;margin:0;list-style:none;display:grid;gap:10px}.detail-list li{position:relative;padding-left:20px;color:var(--muted);font-size:.78rem}.detail-list li::before{content:"";position:absolute;left:2px;top:.67em;width:6px;height:6px;border-radius:50%;background:var(--modal-accent)}.modal-tags{display:flex;gap:7px;flex-wrap:wrap}.proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.proof-card{padding:16px;border-radius:14px;border:1px solid var(--line);background:var(--bg-2)}.proof-card strong{display:block;color:var(--modal-accent);font-size:.82rem}.proof-card span{display:block;color:var(--muted);font-size:.68rem;margin-top:4px}
@keyframes statusPulse{0%,100%{opacity:.6;transform:scale(.85)}50%{opacity:1;transform:scale(1.12)}}
@keyframes pathTravel{to{stroke-dashoffset:-72}}
@keyframes ringPulse{0%{transform:scale(.88);opacity:0}35%{opacity:.5}100%{transform:scale(1.08);opacity:0}}
@keyframes satelliteFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes signalRun{0%{left:-4px;opacity:0}10%{opacity:1}90%{opacity:1}100%{left:100%;opacity:0}}
@keyframes flowNodeCycle{0%,14%,100%{border-color:var(--line);box-shadow:none;transform:translateY(0)}5%,9%{border-color:color-mix(in srgb,var(--modal-accent) 70%,var(--line));box-shadow:0 0 0 1px color-mix(in srgb,var(--modal-accent) 28%,transparent),0 12px 35px color-mix(in srgb,var(--modal-accent) 12%,transparent);transform:translateY(-3px)}}
@keyframes nodeScan{0%,3%{transform:translateX(-110%);opacity:0}6%{opacity:1}12%{transform:translateX(110%);opacity:0}100%{transform:translateX(110%);opacity:0}}
@keyframes flowPacket{0%,5%{left:-4px;opacity:0}9%{opacity:1}15%{left:calc(100% - 3px);opacity:1}18%,100%{left:calc(100% - 3px);opacity:0}}
@keyframes linkGlow{to{background-position:-180% 0}}
@media(max-width:980px){
  .hero{grid-template-columns:1fr;padding-top:72px;gap:46px}.hero-console{min-height:540px}.section-heading{grid-template-columns:1fr;gap:18px}.impact-layout,.contact-panel,.ai-panel{grid-template-columns:1fr}.ai-panel{gap:32px}.signal-flow{justify-content:flex-start}.modal-content-grid{grid-template-columns:1fr}.flow-canvas{grid-template-columns:repeat(3,1fr);gap:12px}.flow-link{display:none}.flow-step{min-height:95px}.proof-grid{grid-template-columns:1fr}.education-grid{grid-template-columns:1fr 1fr}.education-card:last-child{grid-column:span 2}
}
@media(max-width:720px){
  :root{--shell:min(100% - 24px,1180px);--radius:20px}.topbar{top:8px;margin-top:8px;padding:9px 10px}.brand-copy small{display:none}.main-nav{position:absolute;left:0;right:0;top:calc(100% + 8px);display:none;padding:10px;border:1px solid var(--line);background:var(--panel);border-radius:16px;box-shadow:var(--shadow)}.main-nav.open{display:grid}.main-nav a{text-align:center}.theme-toggle{justify-self:center}.nav-toggle{display:block}.hero{min-height:auto;padding:68px 0 55px}.hero h1{font-size:clamp(2.65rem,13vw,4.2rem)}.hero-lede{font-size:.98rem}.hero-metrics{grid-template-columns:1fr;gap:0}.hero-metrics div{padding:10px 0 10px 14px}.hero-console{min-height:470px}.console-grid{height:385px}.core-node{width:150px;height:150px}.satellite{width:108px;padding:10px}.sat-a{left:3%}.sat-b{right:3%}.sat-c{left:2%}.sat-d{right:2%}.console-footer span{font-size:.58rem;padding:11px 6px}.section{padding:78px 0}.expertise-grid{grid-template-columns:1fr}.card-wide{grid-column:auto}.expertise-card{min-height:330px;padding:23px}.impact-layout{gap:35px}.impact-metrics{grid-template-columns:1fr}.impact-metrics div,.impact-metrics div:nth-child(2n),.impact-metrics div:nth-child(n+3){border-right:0;border-bottom:1px solid var(--line)}.impact-metrics div:last-child{border-bottom:0}.career-rail::before{left:8px}.career-card{grid-template-columns:28px 1fr;gap:12px;padding-bottom:33px}.career-year{grid-column:2;color:var(--accent-2);padding:0}.career-card i{grid-column:1;grid-row:1/3}.career-card div{grid-column:2}.ai-panel,.contact-panel{padding:28px}.signal-flow{overflow:auto;justify-content:flex-start;padding-bottom:7px}.education-grid{grid-template-columns:1fr}.education-card:last-child{grid-column:auto}.footer{display:grid;gap:5px;text-align:center}.modal{padding:8px}.modal-dialog{padding:22px 15px;border-radius:22px;max-height:calc(100vh - 16px)}.modal-head{grid-template-columns:52px 1fr;padding-right:0}.modal-icon{width:52px;height:52px;border-radius:14px}.flow-section{padding:17px 13px;margin:25px 0}.flow-heading{display:block}.flow-heading>p{margin-top:5px}.flow-canvas{display:flex;flex-direction:column;align-items:stretch;gap:0}.flow-step{min-height:86px;animation-delay:calc(var(--i) * 1.05s)}.flow-link{display:block;width:1px;height:30px;margin:auto;background:var(--line-strong)}.flow-link::before{width:1px;height:100%;background:linear-gradient(180deg,transparent,var(--modal-accent),transparent);background-size:100% 180%;animation:linkGlowVertical 2.2s linear infinite}.flow-link::after{left:-3px;top:-3px;animation:flowPacketVertical 7.2s linear infinite;animation-delay:calc(var(--i) * 1.05s + .44s)}.proof-grid{grid-template-columns:1fr}.modal-content-grid>section,.modal-proof{padding:17px}.modal-topline{padding-right:48px}
}
@keyframes linkGlowVertical{to{background-position:0 -180%}}
@keyframes flowPacketVertical{0%,5%{top:-4px;opacity:0}9%{opacity:1}15%{top:calc(100% - 3px);opacity:1}18%,100%{top:calc(100% - 3px);opacity:0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.flow-live{display:none}}

/* =========================================================
   V3 HYBRID OVERRIDES
   V2 content + modal / V1 architecture visual + expertise cards
   ========================================================= */
.hero{grid-template-columns:1.08fr .92fr;gap:54px}
.hero h1{font-size:clamp(2.85rem,4.65vw,4.55rem);max-width:720px}

.hero-visual{position:relative;min-height:560px;display:grid;place-items:center;isolation:isolate}
.architecture-map{position:relative;width:min(430px,84vw);aspect-ratio:1;display:grid;place-items:center}
.architecture-map::before,.architecture-map::after{content:"";position:absolute;border:1px dashed color-mix(in srgb,var(--accent) 36%,transparent);border-radius:50%;inset:9%;animation:architectureSpin 28s linear infinite}
.architecture-map::after{inset:23%;animation-direction:reverse;animation-duration:18s}
.map-core{position:relative;z-index:3;width:158px;height:158px;border-radius:42px;display:grid;place-items:center;align-content:center;background:linear-gradient(145deg,var(--panel),var(--panel-2));border:1px solid var(--line);box-shadow:var(--shadow);text-align:center}
.map-core::before{content:"";position:absolute;inset:10px;border-radius:34px;border:1px solid color-mix(in srgb,var(--accent) 34%,transparent)}
.map-core strong{margin-top:6px;font-size:1.05rem}.map-core small{color:var(--muted);font-size:.72rem}.map-icon{font-size:1.55rem;color:var(--accent)}
.map-node{position:absolute;z-index:4;width:90px;height:90px;display:grid;place-items:center;align-content:center;gap:3px;border-radius:25px;background:var(--panel);border:1px solid var(--line);box-shadow:0 18px 45px rgba(0,0,0,.12);animation:architectureFloat 5s ease-in-out infinite}
.map-node span{color:var(--accent-2);font-size:1.4rem;font-weight:900}.map-node small{font-weight:800;color:var(--muted)}
.node-1{top:3%;left:8%;animation-delay:-.5s}.node-2{top:8%;right:2%;animation-delay:-1.6s}.node-3{bottom:4%;right:8%;animation-delay:-2.7s}.node-4{bottom:9%;left:3%;animation-delay:-3.4s}
.metric-float{position:absolute;z-index:6;min-width:150px;padding:14px 16px;border-radius:17px;background:color-mix(in srgb,var(--panel) 91%,transparent);border:1px solid var(--line);box-shadow:0 18px 45px rgba(0,0,0,.12);backdrop-filter:blur(12px)}
.metric-float strong{display:block;color:var(--accent-2);font-size:1.42rem;line-height:1}.metric-float span{display:block;margin-top:6px;color:var(--muted);font-size:.72rem}
.metric-one{left:-10px;top:44%}
/* Deliberately below the Quality node: avoids the overlap seen in V1. */
.metric-two{right:0;bottom:-2px}
.orbit{position:absolute;border-radius:50%;opacity:.65;pointer-events:none;z-index:-1}.orbit-a{width:330px;height:330px;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 16%,transparent),transparent 64%)}.orbit-b{width:500px;height:500px;border:1px solid color-mix(in srgb,var(--blue) 18%,transparent)}
@keyframes architectureSpin{to{transform:rotate(360deg)}}
@keyframes architectureFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

.expertise-stack{display:grid;gap:18px}
.expertise-section{--card-accent:var(--accent);position:relative;display:grid;grid-template-columns:82px minmax(250px,.95fr) minmax(430px,1.45fr) auto;gap:24px;align-items:center;padding:29px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(120deg,var(--panel),color-mix(in srgb,var(--panel-2) 72%,var(--panel)));box-shadow:0 18px 48px rgba(0,0,0,.08);overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s ease,border-color .25s ease}
.expertise-section::after{content:"";position:absolute;width:280px;height:280px;right:-130px;top:-155px;border-radius:50%;background:color-mix(in srgb,var(--card-accent) 11%,transparent);pointer-events:none}
.expertise-section:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--card-accent) 38%,var(--line))}
.expertise-section[data-accent="architecture"]{--card-accent:var(--accent)}.expertise-section[data-accent="his"]{--card-accent:var(--blue)}.expertise-section[data-accent="etl"]{--card-accent:var(--violet)}.expertise-section[data-accent="qa"]{--card-accent:var(--green)}.expertise-section[data-accent="delivery"]{--card-accent:var(--orange)}
.section-icon{width:70px;height:70px;display:grid;place-items:center;border-radius:22px;background:color-mix(in srgb,var(--card-accent) 12%,var(--panel));color:var(--card-accent);border:1px solid color-mix(in srgb,var(--card-accent) 28%,var(--line));position:relative;z-index:1}
.section-icon svg{width:31px;height:31px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.section-icon>span{font-size:1.45rem;font-weight:900}
.expertise-intro{position:relative;z-index:1}.expertise-intro h3{margin:0;font-size:1.48rem;letter-spacing:-.03em;line-height:1.15}.expertise-intro>p:last-child{margin:10px 0 0;color:var(--muted);font-size:.9rem}.expertise-section .card-kicker{margin:0 0 5px;font-size:.67rem;letter-spacing:.1em;text-transform:uppercase;font-weight:850;color:var(--card-accent)}
.mini-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;position:relative;z-index:1}.mini-card{min-height:122px;padding:15px;border:1px solid var(--line);border-radius:17px;background:color-mix(in srgb,var(--panel) 78%,transparent)}.mini-card strong{display:block;margin-bottom:6px;font-size:.84rem;color:var(--text)}.mini-card span{color:var(--muted);font-size:.75rem;line-height:1.48}
.expertise-section .details-btn{position:relative;z-index:2;white-space:nowrap;border:1px solid var(--line);background:var(--panel);color:var(--text);padding:12px 14px;border-radius:13px;cursor:pointer;font-weight:800;font-size:.76rem;transition:.2s ease;display:inline-flex;align-items:center;gap:8px;margin:0;align-self:center}
.expertise-section .details-btn:hover{color:var(--card-accent);border-color:color-mix(in srgb,var(--card-accent) 44%,var(--line));transform:translateY(-1px)}

.data-error{padding:22px;border:1px solid color-mix(in srgb,var(--orange) 45%,var(--line));border-radius:18px;background:var(--panel);color:var(--muted)}.data-error code{color:var(--text)}

@media(max-width:1080px){
  .hero{grid-template-columns:1fr 1fr;gap:30px}.hero h1{font-size:clamp(2.7rem,5.2vw,4rem)}
  .expertise-section{grid-template-columns:70px 1fr 1.3fr}.expertise-section .details-btn{grid-column:2/-1;justify-self:start}.mini-card-grid{grid-template-columns:1fr}.mini-card{min-height:0}
}
@media(max-width:980px){
  .hero{grid-template-columns:1fr;gap:34px}.hero-visual{min-height:520px}.metric-one{left:3%}.metric-two{right:4%;bottom:0}
}
@media(max-width:820px){
  .expertise-section{grid-template-columns:64px 1fr;padding:22px;gap:15px}.section-icon{width:60px;height:60px;border-radius:18px}.expertise-intro{grid-column:2}.mini-card-grid{grid-column:1/-1}.expertise-section .details-btn{grid-column:1/-1}.hero-visual{min-height:500px}.architecture-map{width:min(390px,88vw)}.metric-float{min-width:132px;padding:12px 13px}.metric-one{left:0;top:45%}.metric-two{right:0;bottom:2px}
}
@media(max-width:560px){
  .hero h1{font-size:clamp(2.55rem,12vw,3.65rem)}.hero-visual{min-height:455px}.architecture-map{width:min(340px,88vw)}.map-core{width:138px;height:138px;border-radius:36px}.map-node{width:78px;height:78px;border-radius:22px}.map-node small{font-size:.7rem}.metric-float{min-width:118px;padding:10px 11px}.metric-float strong{font-size:1.18rem}.metric-float span{font-size:.62rem}.metric-one{left:-2px;top:47%}.metric-two{right:-2px;bottom:0}.orbit-b{width:390px;height:390px}
}

/* =========================================================
   V4 REFINEMENTS
   Compact section rhythm + orbiting impact metrics + profile photo
   ========================================================= */

/* Keep the engineering identity in the top bar, but make it personal. */
.profile-trigger{
  position:relative;display:grid;place-items:center;width:42px;height:42px;padding:0;border:0;border-radius:13px;
  overflow:visible;background:transparent;cursor:zoom-in;flex:0 0 auto;
}
.profile-trigger img{
  width:42px;height:42px;display:block;object-fit:cover;border-radius:13px;border:1px solid color-mix(in srgb,var(--accent) 28%,var(--line));
  box-shadow:0 8px 28px rgba(79,193,179,.16);transition:transform .24s var(--ease),box-shadow .24s ease,border-color .24s ease;
}
.profile-trigger:hover img,.profile-trigger:focus-visible img{transform:scale(1.06);border-color:color-mix(in srgb,var(--accent) 62%,var(--line));box-shadow:0 10px 32px rgba(79,193,179,.24)}
.profile-trigger:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.profile-ring{position:absolute;inset:-4px;border:1px solid color-mix(in srgb,var(--accent) 32%,transparent);border-radius:16px;opacity:0;transform:scale(.88);transition:.24s ease;pointer-events:none}
.profile-trigger:hover .profile-ring,.profile-trigger:focus-visible .profile-ring{opacity:1;transform:scale(1)}

/* Impact values travel on the OUTER orbit instead of sitting on top of the nodes. */
.hero-visual{--metric-radius:248px}
.metric-orbit{position:absolute;left:50%;top:50%;width:0;height:0;z-index:7;pointer-events:none;animation:metricOrbit 24s linear infinite}
.metric-orbit-b{animation-delay:-12s}
.metric-orbit-radius{transform:translateX(var(--metric-radius))}
.metric-orbit-badge{
  width:76px;height:76px;transform:translate(-50%,-50%);border-radius:50%;display:grid;place-items:center;align-content:center;text-align:center;
  background:color-mix(in srgb,var(--panel) 93%,transparent);border:1px solid color-mix(in srgb,var(--accent) 30%,var(--line));
  box-shadow:0 12px 34px rgba(0,0,0,.13);backdrop-filter:blur(10px);animation:metricCounterOrbit 24s linear infinite;
}
.metric-orbit-b .metric-orbit-badge{animation-delay:-12s}
.metric-orbit-badge strong{font-size:.94rem;line-height:1;color:var(--accent-2);letter-spacing:-.04em}
.metric-orbit-badge span{font-size:.49rem;line-height:1.15;color:var(--muted);margin-top:5px;max-width:58px}
@keyframes metricOrbit{to{transform:rotate(360deg)}}
@keyframes metricCounterOrbit{to{transform:translate(-50%,-50%) rotate(-360deg)}}

/* The previous 110px + 110px rhythm created 220px dead zones between adjacent sections. */
.section{padding:78px 0}
main > .section + .section{padding-top:18px}
#experience.section{padding-bottom:62px}
.ai-section{padding-bottom:58px}
.education{padding-bottom:58px}
#contact.section{padding-top:24px}
.career-card:last-child{padding-bottom:10px}

/* Native lightbox: simpler, cleaner and more accessible than a second custom overlay. */
.profile-dialog{
  width:min(620px,calc(100% - 28px));padding:0;border:1px solid var(--line-strong);border-radius:26px;background:var(--bg-2);color:var(--text);
  box-shadow:0 40px 110px rgba(0,0,0,.45);overflow:hidden;
}
.profile-dialog::backdrop{background:rgba(2,8,8,.76);backdrop-filter:blur(12px)}
.profile-dialog-close{position:absolute;z-index:3;right:14px;top:14px;width:40px;height:40px;border:1px solid rgba(255,255,255,.28);border-radius:12px;background:rgba(7,17,15,.60);color:#fff;font-size:1.35rem;line-height:1;cursor:pointer;backdrop-filter:blur(8px)}
.profile-dialog-media{aspect-ratio:1/1;max-height:min(68vh,560px);background:var(--panel);overflow:hidden}
.profile-dialog-media img{width:100%;height:100%;object-fit:cover;display:block}
.profile-dialog-caption{padding:20px 24px 22px}
.profile-dialog-caption .eyebrow{margin-bottom:7px}.profile-dialog-caption h2{font-size:1.42rem;letter-spacing:-.03em;margin:0}.profile-dialog-caption p:last-child{color:var(--muted);font-size:.82rem;margin:5px 0 0}

@media(max-width:980px){
  .hero-visual{--metric-radius:232px}
  .section{padding:68px 0}main > .section + .section{padding-top:14px}
}
@media(max-width:720px){
  .profile-trigger,.profile-trigger img{width:40px;height:40px}
  .hero-visual{--metric-radius:205px}
  .metric-orbit-badge{width:66px;height:66px}.metric-orbit-badge strong{font-size:.84rem}.metric-orbit-badge span{font-size:.44rem;max-width:50px}
  .section{padding:58px 0}main > .section + .section{padding-top:8px}
  #experience.section{padding-bottom:44px}.ai-section,.education{padding-bottom:42px}#contact.section{padding-top:18px}
}
@media(max-width:560px){
  .hero-visual{--metric-radius:172px;min-height:430px}
  .metric-orbit-badge{width:58px;height:58px}.metric-orbit-badge strong{font-size:.75rem}.metric-orbit-badge span{font-size:.39rem;margin-top:3px}
  .profile-dialog-caption{padding:17px 18px 20px}
}

/* V4 orbit polish: badges sit on the last ring and pass BEHIND expertise nodes. */
.hero-visual{--metric-radius:228px}
.orbit-b{width:456px;height:456px}
.metric-orbit{z-index:2}
.metric-orbit-badge{width:70px;height:70px}
@media(max-width:980px){.hero-visual{--metric-radius:218px}.orbit-b{width:436px;height:436px}}
@media(max-width:720px){.hero-visual{--metric-radius:184px}.orbit-b{width:368px;height:368px}.metric-orbit-badge{width:58px;height:58px}}
@media(max-width:560px){.hero-visual{--metric-radius:165px}.orbit-b{width:330px;height:330px}.metric-orbit-badge{width:52px;height:52px}.metric-orbit-badge strong{font-size:.7rem}.metric-orbit-badge span{font-size:.36rem;max-width:44px}}

/* =========================================================
   V6 — CV selector + animated AI voice-agent scenario
   ========================================================= */

/* Download CV: one compact action, five purpose-built PDFs. */
.cv-download{position:relative;display:inline-block;z-index:40}
.cv-download summary{list-style:none;cursor:pointer;user-select:none}
.cv-download summary::-webkit-details-marker{display:none}
.cv-download[open] summary{border-color:color-mix(in srgb,var(--accent) 48%,var(--line));background:var(--surface)}
.cv-download[open] summary span{transform:rotate(180deg)}
.cv-download summary span{transition:transform .2s ease}
.cv-menu{position:absolute;left:0;top:calc(100% + 10px);width:min(390px,calc(100vw - 36px));padding:8px;border:1px solid var(--line-strong);border-radius:18px;background:color-mix(in srgb,var(--panel) 96%,transparent);box-shadow:0 24px 65px rgba(0,0,0,.26);backdrop-filter:blur(18px);display:grid;gap:4px;z-index:200}
.cv-option{display:grid;grid-template-columns:36px 1fr auto;gap:11px;align-items:center;padding:10px 11px;border-radius:12px;transition:.18s ease}
.cv-option:hover,.cv-option:focus-visible{background:var(--surface);outline:none}
.cv-option-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:10px;background:var(--accent-soft);color:var(--accent-2);font-size:.72rem;font-weight:900}
.cv-option-copy{display:grid;line-height:1.2}.cv-option-copy strong{font-size:.77rem}.cv-option-copy small{color:var(--muted);font-size:.61rem;margin-top:4px}.cv-option-arrow{color:var(--accent-2);font-size:.8rem}

/* Portrait: use the professional image in both compact and enlarged contexts. */
.profile-trigger img{object-position:50% 20%}
.profile-dialog{width:min(590px,calc(100% - 28px))}
.profile-dialog-media{aspect-ratio:4/5;max-height:min(72vh,690px)}
.profile-dialog-media img{object-position:50% 20%}

/* AI scenario replaces the old static Voice → Agent → API → Identity strip. */
.ai-story{grid-template-columns:minmax(0,.82fr) minmax(520px,1.18fr);gap:38px;align-items:stretch;padding:42px}
.ai-copy{align-self:center;position:relative;z-index:2}.ai-copy>p:not(.eyebrow){font-size:.95rem;line-height:1.7}.ai-architecture-note{margin-top:24px;padding:14px 16px;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:14px;background:color-mix(in srgb,var(--panel-2) 76%,transparent);display:grid;gap:5px}.ai-architecture-note span{font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-2);font-weight:850}.ai-architecture-note strong{font-size:.78rem;line-height:1.42;font-weight:720}
.ai-scenario{position:relative;z-index:2;border:1px solid var(--line-strong);border-radius:23px;background:linear-gradient(155deg,color-mix(in srgb,var(--panel) 96%,transparent),color-mix(in srgb,var(--panel-2) 88%,#252143));box-shadow:0 22px 60px rgba(0,0,0,.16);overflow:hidden;min-height:500px}
.scenario-bar{height:48px;padding:0 15px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:var(--muted);background:color-mix(in srgb,var(--panel) 72%,transparent)}
.scenario-bar>span{display:flex;align-items:center;gap:7px;color:#82dca9;font-size:.58rem;letter-spacing:.13em;font-weight:850}.scenario-bar>span i{width:6px;height:6px;border-radius:50%;background:#72dca2;box-shadow:0 0 0 5px rgba(114,220,162,.08);animation:statusPulse 2s ease-in-out infinite}.scenario-bar small{font:500 .58rem/1 ui-monospace,SFMono-Regular,Menlo,monospace}
.scenario-stage{position:relative;height:394px;padding:34px 28px 28px;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,1fr);gap:60px 30px;align-items:center;isolation:isolate}
.scenario-stage::before{content:"BACKEND / DETERMINISTIC LOGIC";position:absolute;left:16px;right:16px;top:50%;bottom:14px;border:1px dashed color-mix(in srgb,var(--violet) 26%,var(--line));border-radius:18px;background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--violet) 5%,transparent));padding:12px 14px;color:color-mix(in srgb,var(--violet) 72%,var(--muted));font-size:.48rem;font-weight:800;letter-spacing:.11em;z-index:-2}
.scenario-stage::after{content:"CONVERSATION / ORCHESTRATION";position:absolute;left:30px;top:13px;color:var(--muted);font-size:.48rem;font-weight:800;letter-spacing:.11em;z-index:-1}
.scenario-node{position:relative;z-index:4;min-height:112px;padding:13px 13px 12px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--panel) 96%,transparent);box-shadow:0 15px 28px rgba(0,0,0,.09);transition:transform .36s var(--ease),border-color .36s ease,box-shadow .36s ease,background .36s ease;overflow:hidden}
.scenario-node::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 100%,color-mix(in srgb,var(--accent) 18%,transparent),transparent 58%);opacity:0;transition:.35s ease;pointer-events:none}
.scenario-node.active{transform:translateY(-5px) scale(1.025);border-color:color-mix(in srgb,var(--accent) 74%,var(--line));box-shadow:0 18px 42px rgba(79,193,179,.16),0 0 0 3px color-mix(in srgb,var(--accent) 8%,transparent);background:color-mix(in srgb,var(--panel) 88%,var(--accent-soft))}.scenario-node.active::after{opacity:1}.scenario-node.complete{border-color:color-mix(in srgb,var(--accent) 30%,var(--line))}
.scenario-node[data-step="1"]{grid-area:1/1}.scenario-node[data-step="2"]{grid-area:1/2}.scenario-node[data-step="3"]{grid-area:1/3}.scenario-node[data-step="4"]{grid-area:2/3}.scenario-node[data-step="5"]{grid-area:2/2}.scenario-node[data-step="6"]{grid-area:2/1}
.scenario-node-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}.scenario-node-num{font:700 .53rem/1 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--accent-2)}.scenario-lane{font-size:.44rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:3px 6px}.scenario-node strong{display:block;font-size:.76rem;letter-spacing:-.01em;line-height:1.2}.scenario-node>small{display:block;color:var(--muted);font-size:.57rem;line-height:1.36;margin-top:5px}
.scenario-bubble,.scenario-code{margin-top:8px;padding:6px 8px;border-radius:9px;font-size:.52rem;line-height:1.32;white-space:normal}.scenario-bubble{border:1px solid color-mix(in srgb,var(--accent) 23%,var(--line));background:var(--accent-soft);color:var(--text)}.scenario-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:color-mix(in srgb,var(--violet) 9%,var(--panel));border:1px solid color-mix(in srgb,var(--violet) 24%,var(--line));color:color-mix(in srgb,var(--violet) 78%,var(--text))}
.scenario-connector{position:absolute;z-index:1;background:var(--line-strong);overflow:visible}.scenario-connector::before{content:"";position:absolute;background:linear-gradient(90deg,transparent,var(--accent),transparent);background-size:160% 100%;opacity:.9}.scenario-connector::after{content:"";position:absolute;width:7px;height:7px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 15px var(--accent);opacity:0}
.scenario-connector.c1{left:30%;top:28%;width:9%;height:1px}.scenario-connector.c2{left:61%;top:28%;width:9%;height:1px}.scenario-connector.c3{left:83.5%;top:39%;width:1px;height:22%}.scenario-connector.c4{left:61%;top:73%;width:9%;height:1px}.scenario-connector.c5{left:30%;top:73%;width:9%;height:1px}
.scenario-connector.horizontal.active::before{inset:-1px 0;background:linear-gradient(90deg,transparent,var(--accent),transparent);animation:scenarioLineHorizontal 1.1s linear infinite}.scenario-connector.horizontal.active::after{top:-3px;left:0;opacity:1;animation:scenarioPacketRight 1.1s linear infinite}.scenario-connector.reverse.active::after{animation:scenarioPacketLeft 1.1s linear infinite}.scenario-connector.vertical.active::before{inset:0 -1px;background:linear-gradient(180deg,transparent,var(--accent),transparent);animation:scenarioLineVertical 1.1s linear infinite}.scenario-connector.vertical.active::after{left:-3px;top:0;opacity:1;animation:scenarioPacketDown 1.1s linear infinite}.scenario-connector.complete{background:color-mix(in srgb,var(--accent) 38%,var(--line-strong))}
.scenario-status{height:58px;border-top:1px solid var(--line);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:0 15px;background:color-mix(in srgb,var(--panel) 78%,transparent)}.scenario-status>span:nth-child(2){font-size:.61rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.scenario-status small{font:600 .58rem/1 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--accent-2)}.scenario-pulse{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px var(--accent-soft);animation:statusPulse 2s ease-in-out infinite}
@keyframes scenarioPacketRight{from{left:0}to{left:calc(100% - 6px)}}@keyframes scenarioPacketLeft{from{left:calc(100% - 6px)}to{left:0}}@keyframes scenarioPacketDown{from{top:0}to{top:calc(100% - 6px)}}@keyframes scenarioLineHorizontal{to{background-position:160% 0}}@keyframes scenarioLineVertical{to{background-position:0 160%}}

@media(max-width:1080px){
  .ai-story{grid-template-columns:1fr;padding:36px}.ai-copy{max-width:790px}.ai-scenario{min-height:490px}
}
@media(max-width:720px){
  .cv-download{width:100%}.cv-download summary{width:100%}.hero-actions>.btn{flex:1 1 auto}.cv-menu{position:fixed;left:12px;right:12px;top:auto;bottom:12px;width:auto;max-height:70vh;overflow:auto}
  .ai-story{padding:24px 18px;gap:28px}.ai-scenario{min-height:0}.scenario-stage{height:auto;padding:38px 14px 24px;display:flex;flex-direction:column;gap:12px}.scenario-stage::before{top:51%;bottom:10px}.scenario-node{width:100%;min-height:0}.scenario-connector{position:relative!important;left:auto!important;top:auto!important;width:1px!important;height:22px!important;margin:-5px auto;background:var(--line-strong)}.scenario-connector::before{inset:0 -1px!important;background:linear-gradient(180deg,transparent,var(--accent),transparent)!important}.scenario-connector::after{left:-3px!important;top:0!important}.scenario-connector.active::after{animation:scenarioPacketDown 1.1s linear infinite!important}.scenario-connector.active::before{animation:scenarioLineVertical 1.1s linear infinite!important}.scenario-status>span:nth-child(2){font-size:.56rem}.scenario-bar small{display:none}.ai-architecture-note{margin-top:18px}
}
@media(prefers-reduced-motion:reduce){
  .scenario-node,.scenario-connector::before,.scenario-connector::after,.scenario-pulse,.scenario-bar>span i{animation:none!important;transition:none!important}.scenario-node.active{transform:none}.scenario-connector.active::after{opacity:1}
}

/* Prevent decorative fixed ambient glows from creating a 1px mobile document overflow. */
html{overflow-x:clip}