:root {
  --bg: #080b0f;
  --bg-soft: #0d1117;
  --surface: #11161d;
  --line: rgba(238, 242, 238, 0.13);
  --text: #edf1ec;
  --muted: #8f9b98;
  --acid: #b8f34a;
  --cyan: #56e4d5;
  --display: "Manrope", system-ui, sans-serif;
  --mono: "Roboto Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: var(--display);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { color: var(--bg); background: var(--acid); }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }

.noise {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}
.cursor-glow {
  position: fixed;
  width: 480px;
  height: 480px;
  margin: -240px 0 0 -240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(86,228,213,.075), transparent 64%);
  pointer-events: none;
  z-index: 0;
  transform: translate3d(-1000px,-1000px,0);
}

.site-header {
  position: fixed;
  z-index: 15;
  inset: 0 0 auto;
  height: 76px;
  padding: 0 clamp(24px, 4vw, 72px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, height .3s;
}
.site-header.scrolled {
  height: 64px;
  background: rgba(8,11,15,.82);
  border-color: var(--line);
  backdrop-filter: blur(18px);
}
.brand { display: flex; gap: 10px; align-items: center; font: 600 14px var(--mono); letter-spacing: -.04em; }
.brand-mark { color: var(--acid); font-size: 24px; line-height: 1; }
.accent { color: var(--acid); }
.nav { display: flex; gap: clamp(22px, 3vw, 48px); }
.nav a { color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; transition: color .2s; }
.nav a:hover, .nav a.active { color: var(--text); }
.header-cta { font-size: 13px; font-weight: 700; padding-bottom: 5px; border-bottom: 1px solid var(--text); }
.header-cta span { color: var(--acid); margin-left: 5px; }

.hero {
  position: relative;
  min-height: 100svh;
  padding: 150px clamp(24px, 6vw, 112px) 44px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr);
  align-items: center;
  column-gap: 4vw;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: .22;
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}
.hero::after {
  content: "";
  position: absolute;
  width: 52vw;
  aspect-ratio: 1;
  right: -18vw;
  top: -26vw;
  border-radius: 50%;
  background: var(--acid);
  filter: blur(170px);
  opacity: .055;
  z-index: -1;
}
.eyebrow { font: 500 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 9px; }
.pulse-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 0 0 rgba(184,243,74,.45); animation: pulse 2s infinite; }
@keyframes pulse { 60% { box-shadow: 0 0 0 9px rgba(184,243,74,0); } }
.hero h1 { margin: 26px 0 28px; font-size: clamp(55px, 6.4vw, 112px); line-height: .88; letter-spacing: -.07em; font-weight: 600; }
.hero h1 em, .contact h2 em { color: var(--acid); font-style: normal; }
.hero-lead { max-width: 680px; color: #aeb7b4; font-size: clamp(17px, 1.4vw, 22px); line-height: 1.55; letter-spacing: -.02em; }
.hero-actions { display: flex; gap: 12px; margin-top: 42px; }
.button { min-height: 54px; padding: 0 24px; display: inline-flex; align-items: center; justify-content: center; gap: 24px; font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; border: 1px solid var(--line); transition: transform .2s, background .2s, color .2s; }
.button:hover { transform: translateY(-3px); }
.button-primary { background: var(--acid); color: #0a0d0f; border-color: var(--acid); }
.button-ghost:hover { background: var(--text); color: var(--bg); }

.hero-visual { position: relative; width: min(100%, 620px); aspect-ratio: 1; justify-self: end; }
.hero-visual::before { content: ""; position: absolute; inset: 9%; border: 1px solid var(--line); border-radius: 50%; }
.orbit { position: absolute; inset: 20%; border: 1px dashed rgba(86,228,213,.25); border-radius: 50%; animation: spin 28s linear infinite; }
.orbit::after { content: ""; position: absolute; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); top: 19%; left: 4%; box-shadow: 0 0 14px var(--cyan); }
.orbit-two { inset: 32%; animation-direction: reverse; animation-duration: 18s; border-color: rgba(184,243,74,.3); }
.orbit-two::after { background: var(--acid); top: auto; left: auto; right: 7%; bottom: 16%; box-shadow: 0 0 14px var(--acid); }
@keyframes spin { to { transform: rotate(360deg); } }
.core { position: absolute; inset: 37%; z-index: 2; border: 1px solid rgba(184,243,74,.5); background: rgba(13,17,23,.9); backdrop-filter: blur(15px); display: flex; flex-direction: column; justify-content: center; align-items: center; box-shadow: 0 0 80px rgba(184,243,74,.08); }
.core::before, .core::after { content: ""; position: absolute; width: 9px; height: 9px; border-color: var(--acid); border-style: solid; }
.core::before { left: -1px; top: -1px; border-width: 2px 0 0 2px; }
.core::after { right: -1px; bottom: -1px; border-width: 0 2px 2px 0; }
.core-kicker { font: 9px var(--mono); color: var(--muted); letter-spacing: .15em; }
.core strong { margin: 10px 0; font-size: clamp(26px, 3vw, 44px); line-height: .82; letter-spacing: -.08em; }
.core-status { font: 9px var(--mono); color: var(--muted); }
.core-status i { display: inline-block; width: 5px; height: 5px; margin-right: 5px; border-radius: 50%; background: var(--acid); }
.node { position: absolute; z-index: 3; min-width: 130px; padding: 12px 14px; border: 1px solid var(--line); background: rgba(8,11,15,.86); backdrop-filter: blur(12px); display: grid; grid-template-columns: 8px 1fr; column-gap: 9px; }
.node i { grid-row: 1 / 3; width: 6px; height: 6px; margin-top: 5px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.node span { font: 600 12px var(--mono); }
.node small { color: var(--muted); font: 9px var(--mono); margin-top: 3px; }
.node-k8s { left: 2%; top: 20%; }
.node-ceph { right: -1%; top: 23%; }
.node-cicd { left: 50%; top: 2%; transform: translateX(-50%); }
.node-net { left: -1%; bottom: 25%; }
.node-obs { right: 1%; bottom: 19%; }
.connections { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; stroke: rgba(86,228,213,.36); stroke-width: 1; stroke-dasharray: 5 8; }
.telemetry { position: absolute; bottom: 8%; left: 12%; font: 9px var(--mono); color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.telemetry b { display: block; margin-top: 3px; font: 500 28px var(--display); letter-spacing: -.05em; color: var(--text); }
.hero-meta { grid-column: 1 / -1; align-self: end; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); margin-top: 54px; padding-top: 22px; }
.hero-meta div { display: flex; flex-direction: column; gap: 8px; }
.hero-meta span { font: 9px var(--mono); color: var(--muted); letter-spacing: .13em; }
.hero-meta strong { font-size: 13px; }

.marquee { overflow: hidden; padding: 22px 0; color: #0b0e11; background: var(--acid); transform: rotate(-1deg) scale(1.02); }
.marquee-track { display: flex; align-items: center; width: max-content; will-change: transform; animation: marquee 32s linear infinite; }
.marquee-group { flex: none; display: flex; align-items: center; gap: 38px; padding-right: 38px; }
.marquee span { font-size: 13px; font-weight: 800; letter-spacing: .14em; }
.marquee i { font-style: normal; font-size: 12px; }
@keyframes marquee { to { transform: translateX(-16.6666667%); } }

.section { padding: 140px clamp(24px, 6vw, 112px); border-bottom: 1px solid var(--line); }
.section-label { display: flex; align-items: center; gap: 15px; color: var(--muted); font: 500 10px var(--mono); text-transform: uppercase; letter-spacing: .15em; margin-bottom: 68px; }
.section-label span { display: grid; place-items: center; width: 27px; height: 27px; color: var(--acid); border: 1px solid rgba(184,243,74,.4); border-radius: 50%; }
.section-title { margin: 0; font-size: clamp(42px, 5.2vw, 84px); line-height: .99; font-weight: 550; letter-spacing: -.065em; }
.section-title span { color: var(--muted); }

.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 8vw; }
.about-identity { min-width: 0; }
.profile-photo {
  position: relative;
  overflow: hidden;
  max-width: 480px;
  aspect-ratio: 4 / 5;
  margin: 70px 0 0;
  border: 1px solid var(--line);
  background: var(--surface);
}
.profile-photo::before, .profile-photo::after {
  content: "";
  position: absolute;
  z-index: 2;
  width: 45px;
  height: 45px;
  pointer-events: none;
}
.profile-photo::before { top: 14px; left: 14px; border-top: 1px solid var(--acid); border-left: 1px solid var(--acid); }
.profile-photo::after { right: 14px; bottom: 14px; border-right: 1px solid var(--acid); border-bottom: 1px solid var(--acid); }
.profile-photo img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 50% 36%; filter: saturate(.82) contrast(1.04); transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .4s; }
.profile-photo:hover img { transform: scale(1.025); filter: saturate(1) contrast(1.02); }
.profile-photo figcaption { position: absolute; z-index: 3; inset: auto 0 0; display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; color: var(--text); background: linear-gradient(transparent, rgba(8,11,15,.95)); font: 9px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.profile-photo figcaption span { color: var(--acid); }
.profile-photo figcaption small { color: var(--muted); font: inherit; }
.about-copy { max-width: 790px; }
.about-copy > p { color: var(--muted); font-size: 16px; line-height: 1.75; }
.about-copy .large-copy { margin-top: 0; color: var(--text); font-size: clamp(20px, 2vw, 30px); line-height: 1.42; letter-spacing: -.035em; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 64px; }
.principles div { border-top: 1px solid var(--line); padding-top: 18px; }
.principles span { color: var(--acid); font: 10px var(--mono); }
.principles strong { display: block; margin: 18px 0 8px; font-size: 14px; }
.principles p { color: var(--muted); margin: 0; font-size: 12px; line-height: 1.6; }

.experience { background: var(--bg-soft); }
.experience-heading, .projects-heading { display: grid; grid-template-columns: 1fr .65fr; align-items: end; gap: 8vw; margin-bottom: 80px; }
.experience-heading > p, .projects-heading > p, .stack-intro > p { color: var(--muted); line-height: 1.7; max-width: 560px; margin: 0; }
.featured-role { display: grid; grid-template-columns: 170px 1fr; border: 1px solid var(--line); background: var(--bg); }
.role-aside { padding: 28px; border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.role-index { color: var(--muted); font: 11px var(--mono); }
.company-mark { display: grid; place-items: center; width: 66px; height: 66px; margin: auto; border-radius: 50%; background: var(--acid); color: var(--bg); font-size: 32px; font-weight: 800; }
.role-date { color: var(--muted); font: 9px var(--mono); white-space: nowrap; writing-mode: vertical-rl; transform: rotate(180deg); align-self: center; }
.role-main { padding: clamp(28px, 4vw, 64px); }
.role-topline { display: flex; justify-content: space-between; gap: 30px; }
.company { color: var(--acid); font: 11px var(--mono); letter-spacing: .05em; }
.role-topline h3 { margin: 12px 0 0; font-size: clamp(29px, 3.3vw, 52px); line-height: 1; letter-spacing: -.055em; }
.role-topline h3 span { color: var(--muted); font-weight: 400; }
.role-badge { height: fit-content; padding: 8px 12px; border: 1px solid rgba(184,243,74,.35); color: var(--acid); font: 9px var(--mono); text-transform: uppercase; letter-spacing: .1em; white-space: nowrap; }
.role-summary { max-width: 980px; color: #aeb7b4; font-size: 17px; line-height: 1.7; margin: 36px 0 48px; }
.impact-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: solid var(--line); border-width: 1px 0 0 1px; }
.impact-grid > div { padding: 25px 20px; min-height: 180px; border: solid var(--line); border-width: 0 1px 1px 0; }
.impact-num { font: 9px var(--mono); color: var(--acid); }
.impact-grid h4 { margin: 35px 0 10px; font-size: 14px; }
.impact-grid p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.role-details { border-bottom: 1px solid var(--line); }
.role-details summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; padding: 24px 0; font-size: 13px; font-weight: 700; }
.role-details summary::-webkit-details-marker { display: none; }
.role-details summary span { color: var(--acid); font-size: 18px; transition: transform .2s; }
.role-details[open] summary span { transform: rotate(45deg); }
.details-content { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; padding-bottom: 28px; }
.details-content ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.details-content li { margin-bottom: 8px; }
.career { margin-top: 70px; display: grid; grid-template-columns: .55fr 1.45fr; gap: 7vw; }
.career-company { display: flex; gap: 18px; align-items: flex-start; }
.career-company > span { color: var(--muted); font: 11px var(--mono); }
.career-company p { margin: 0 0 9px; font-size: 16px; }
.career-company strong { color: var(--muted); font: 10px var(--mono); }
.career-list article { display: grid; grid-template-columns: 190px 1fr; gap: 32px; padding: 30px 0; border-top: 1px solid var(--line); }
.career-list article:last-child { border-bottom: 1px solid var(--line); }
.career-list time { color: var(--muted); font: 10px var(--mono); padding-top: 5px; }
.career-list h3 { margin: 0 0 10px; font-size: 18px; }
.career-list p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }

.projects-heading { grid-template-columns: 1fr .55fr; }
.project-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; }
.project-card { position: relative; overflow: hidden; border: 1px solid var(--line); background: var(--surface); min-height: 510px; display: flex; flex-direction: column; transition: border-color .25s, transform .25s; }
.project-card:hover { border-color: rgba(184,243,74,.45); transform: translateY(-4px); }
.project-large { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0,1.35fr) minmax(320px,.65fr); grid-template-rows: auto 1fr; min-height: 690px; }
.project-large .project-top { grid-column: 1 / -1; }
.project-top { display: flex; justify-content: space-between; padding: 20px 22px; color: var(--muted); font: 9px var(--mono); letter-spacing: .08em; border-bottom: 1px solid var(--line); }
.project-top span:last-child { color: var(--acid); }
.openstack-visual { position: relative; min-width: 0; min-height: 0; display: flex; flex-direction: column; justify-content: center; gap: 18px; padding: 5% 6%; overflow: hidden; }
.openstack-visual::before { content: ""; position: absolute; width: 420px; height: 420px; left: 50%; top: 42%; transform: translate(-50%,-50%); border-radius: 50%; background: rgba(86,228,213,.055); filter: blur(90px); pointer-events: none; }
.openstack-watermark { position: absolute; z-index: 0; right: 4%; top: 4%; color: rgba(237,241,236,.025); font-size: 190px; font-weight: 800; line-height: 1; letter-spacing: -.12em; }
.project-terminal { position: relative; z-index: 1; border: 1px solid rgba(86,228,213,.24); background: rgba(7,11,15,.92); box-shadow: 0 25px 70px rgba(0,0,0,.3); }
.project-terminal::after { content: ""; position: absolute; inset: -1px auto -1px -1px; width: 2px; background: linear-gradient(transparent, var(--cyan), transparent); opacity: .75; }
.terminal-bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-bottom: 1px solid var(--line); }
.terminal-bar i { width: 6px; height: 6px; border-radius: 50%; background: #384047; }
.terminal-bar i:first-child { background: var(--acid); }
.terminal-bar span { margin-left: auto; color: #68716f; font: 8px var(--mono); }
.project-terminal code { display: block; padding: clamp(24px, 3vw, 42px); min-height: 250px; color: #c2cac7; font: 11px/1.9 var(--mono); }
.project-terminal code b { color: var(--acid); }
.project-terminal code span { color: var(--cyan); }
.blink { animation: blink .9s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.automation-flow { position: relative; z-index: 1; overflow: hidden; border: 1px solid var(--line); background: rgba(13,18,24,.88); }
.automation-flow::before { content: ""; position: absolute; left: 0; top: 39px; width: 28%; height: 1px; background: linear-gradient(90deg, transparent, var(--acid), transparent); filter: drop-shadow(0 0 5px var(--acid)); animation: flow-scan 4s ease-in-out infinite; }
@keyframes flow-scan { 0% { transform: translateX(-100%); opacity: 0; } 18% { opacity: .8; } 82% { opacity: .8; } 100% { transform: translateX(357%); opacity: 0; } }
.flow-head { min-height: 40px; display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 0 14px; border-bottom: 1px solid var(--line); color: var(--muted); font: 7px var(--mono); letter-spacing: .1em; }
.flow-head span:last-child { color: rgba(184,243,74,.55); }
.flow-head i { display: inline-block; width: 5px; height: 5px; margin-right: 5px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 7px var(--acid); }
.flow-route { display: grid; grid-template-columns: 1fr 18px 1fr 18px 1fr 18px 1fr; align-items: center; padding: 16px 14px; }
.flow-node { min-width: 0; padding: 12px 9px; border: 1px solid rgba(143,155,152,.14); background: rgba(8,12,17,.45); font-family: var(--mono); }
.flow-node b { display: block; margin-bottom: 11px; color: rgba(86,228,213,.5); font-size: 7px; font-weight: 400; }
.flow-node span { display: block; color: #bdc7c4; font-size: 8px; }
.flow-node small { display: block; overflow: hidden; margin-top: 5px; color: #56615f; font-size: 6px; text-transform: uppercase; white-space: nowrap; }
.flow-node.active { border-color: rgba(184,243,74,.45); background: linear-gradient(135deg, rgba(184,243,74,.1), rgba(8,12,17,.5)); }
.flow-node.active b, .flow-node.active span { color: var(--acid); }
.flow-arrow { color: rgba(86,228,213,.4); font: 12px var(--mono); text-align: center; }
.capability-line { display: flex; flex-wrap: wrap; gap: 18px; padding: 11px 14px; border-top: 1px solid var(--line); color: #64706d; font: 6px var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.capability-line i { display: inline-block; width: 4px; height: 4px; margin-right: 5px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 5px rgba(86,228,213,.5); }
.project-large .project-body { position: relative; margin-top: 0; padding: clamp(34px,4vw,64px); display: flex; flex-direction: column; justify-content: center; border-left: 1px solid var(--line); background: linear-gradient(145deg, rgba(184,243,74,.025), transparent 55%); }
.project-large .project-body::before { content: ""; position: absolute; right: 28px; top: 28px; width: 8px; height: 8px; border-top: 1px solid var(--acid); border-right: 1px solid var(--acid); }
.project-kicker { display: block; margin-bottom: 28px; color: var(--acid); font: 7px var(--mono); letter-spacing: .13em; }
.project-features { margin: 35px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.project-features li { display: grid; grid-template-columns: 27px 1fr; gap: 10px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); color: #9ea8a5; font-size: 10px; line-height: 1.3; }
.project-features li span { color: var(--cyan); font: 7px var(--mono); }
.project-large .tags { margin-top: 30px; }
.project-body { padding: 30px; margin-top: auto; }
.project-body h3 { margin: 0 0 15px; font-size: clamp(24px, 2vw, 34px); letter-spacing: -.04em; }
.project-body p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; max-width: 650px; }
.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 24px; }
.tags span { padding: 7px 9px; border: 1px solid var(--line); color: #aeb7b4; font: 8px var(--mono); text-transform: uppercase; }
.kube-visual {
  position: relative;
  overflow: hidden;
  height: 280px;
  margin: 12px 22px;
  background:
    radial-gradient(circle at 50% 50%, rgba(86,228,213,.11), transparent 25%),
    radial-gradient(circle at 15% 50%, rgba(184,243,74,.07), transparent 20%),
    linear-gradient(90deg, rgba(8,12,17,.3), rgba(8,12,17,.7));
}
.kube-visual::before { content: ""; position: absolute; inset: 0; opacity: .32; background-image: linear-gradient(rgba(86,228,213,.06) 1px, transparent 1px),linear-gradient(90deg,rgba(86,228,213,.06) 1px,transparent 1px); background-size: 28px 28px; mask-image: radial-gradient(circle at center, black, transparent 78%); }
.kube-watermark { position: absolute; z-index: 0; right: -8px; bottom: -44px; color: rgba(237,241,236,.025); font-size: 170px; font-weight: 800; line-height: 1; letter-spacing: -.1em; }
.pipeline-links { position: absolute; z-index: 1; inset: 0; width: 100%; height: 100%; overflow: visible; }
.pipeline-main, .pipeline-branch { fill: none; stroke-width: 2; stroke-linecap: round; }
.pipeline-main { stroke: url(#main-flow); filter: drop-shadow(0 0 7px rgba(184,243,74,.35)); }
.pipeline-branch { stroke: url(#branch-flow); stroke-dasharray: 4 7; }
.data-packet .packet-body { stroke-width: 1; }
.data-packet .packet-mark { fill: none; stroke-width: 1; stroke-linecap: round; stroke-linejoin: round; }
.packet-acid { filter: drop-shadow(0 0 7px rgba(184,243,74,.8)); }
.packet-acid .packet-body { fill: rgba(184,243,74,.2); stroke: var(--acid); }
.packet-acid .packet-mark { stroke: var(--acid); }
.packet-cyan { filter: drop-shadow(0 0 6px rgba(86,228,213,.7)); }
.packet-cyan .packet-body { fill: rgba(86,228,213,.18); stroke: var(--cyan); }
.packet-cyan .packet-mark { stroke: var(--cyan); }
.bot-stage, .api-stage { position: absolute; z-index: 2; top: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; transform: translate(-50%,-50%); font-family: var(--mono); }
.bot-stage { left: 17%; width: 112px; height: 112px; color: var(--acid); border: 1px solid rgba(184,243,74,.58); border-radius: 28px; background: linear-gradient(145deg, #25351d, #0c1213 62%); box-shadow: inset 0 0 35px rgba(184,243,74,.06), 0 0 60px rgba(184,243,74,.08), 0 20px 50px rgba(0,0,0,.28); }
.bot-stage::after { content: ""; position: absolute; inset: 7px; border: 1px solid rgba(184,243,74,.13); border-radius: 21px; }
.stage-icon { margin-bottom: 6px; font-size: 18px; }
.bot-stage strong { font-size: 13px; letter-spacing: .08em; }
.bot-stage small { margin-top: 7px; color: rgba(184,243,74,.55); font-size: 7px; text-transform: uppercase; letter-spacing: .12em; }
.bot-stage small i { display: inline-block; width: 5px; height: 5px; margin-right: 5px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 7px var(--acid); animation: bot-pulse 1.7s ease-in-out infinite; }
.api-stage { left: 50%; width: 136px; height: 136px; color: var(--cyan); border: 1px solid rgba(86,228,213,.35); border-radius: 50%; background: radial-gradient(circle, #18363a, #0a1117 63%); box-shadow: inset 0 0 45px rgba(86,228,213,.08), 0 0 70px rgba(86,228,213,.1); }
.api-stage strong { color: var(--text); font-size: 13px; letter-spacing: .03em; }
.api-stage small { margin-top: 6px; color: rgba(86,228,213,.5); font-size: 7px; text-transform: uppercase; letter-spacing: .09em; }
.api-ring { position: absolute; border: 1px dashed rgba(86,228,213,.2); border-radius: 50%; animation: spin 18s linear infinite; }
.ring-one { inset: -14px; }.ring-two { inset: -27px; animation-direction: reverse; animation-duration: 25s; opacity: .45; }
.service-stage { position: absolute; z-index: 2; right: 4%; width: 120px; height: 58px; display: grid; grid-template-columns: 26px 1fr 16px; align-items: center; padding: 0 12px; border: 1px solid rgba(86,228,213,.22); border-radius: 12px; background: #0b1218; box-shadow: 0 14px 35px rgba(0,0,0,.2); font-family: var(--mono); }
.service-stage > span { color: var(--cyan); font-size: 14px; }
.service-stage strong { display: block; color: #c9d2d0; font-size: 9px; letter-spacing: .06em; }
.service-stage small { display: block; margin-top: 4px; color: #566461; font-size: 6px; text-transform: uppercase; }
.service-stage > b { align-self: start; margin-top: 11px; color: rgba(86,228,213,.35); font-size: 7px; font-weight: 400; }
.pod-stage { top: 47px; }.job-stage { bottom: 47px; }
.pipeline-caption { position: absolute; z-index: 3; left: 25%; top: calc(50% + 16px); width: 17%; display: flex; align-items: center; gap: 6px; color: rgba(143,155,152,.42); font: 6px var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.pipeline-caption i { flex: 1; height: 1px; background: rgba(143,155,152,.2); }
@keyframes bot-pulse { 50% { opacity: .25; } }
.chart-visual { position: relative; height: 190px; overflow: hidden; margin: 0 22px; }
.chart-grid { position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px); background-size: 32px 32px; opacity: .4; }
.chart-visual svg { position: absolute; inset: 20px 0 0; width: 100%; fill: none; stroke: var(--acid); stroke-width: 2; filter: drop-shadow(0 0 7px rgba(184,243,74,.4)); }
.chart-visual span { position: absolute; right: 8px; top: 8px; color: var(--muted); font: 8px var(--mono); }

.stack { background: var(--bg-soft); }
.stack-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 8vw; }
.stack-intro { position: sticky; top: 120px; height: fit-content; }
.stack-intro > p { margin-top: 35px; }
.stack-legend { margin-top: 45px; display: flex; gap: 25px; color: var(--muted); font: 9px var(--mono); }
.stack-legend span { display: flex; gap: 8px; align-items: center; }
.stack-legend i { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); }
.stack-legend .high { background: var(--acid); box-shadow: 0 0 9px var(--acid); }
.stack-group { display: grid; grid-template-columns: 35px 1fr; gap: 24px; padding: 34px 0; border-top: 1px solid var(--line); }
.stack-group:last-child { border-bottom: 1px solid var(--line); }
.stack-number { color: var(--acid); font: 10px var(--mono); }
.stack-group p { margin: 0 0 22px; font-size: 16px; font-weight: 700; }
.skill-cloud { display: flex; flex-wrap: wrap; gap: 9px; }
.skill-cloud span, .skill-cloud strong { display: inline-flex; padding: 10px 13px; font: 500 10px var(--mono); border: 1px solid var(--line); color: #9aa4a1; }
.skill-cloud strong { color: var(--acid); border-color: rgba(184,243,74,.35); background: rgba(184,243,74,.035); }

.contact { padding: 150px clamp(24px, 6vw, 112px) 35px; background: var(--acid); color: #0a0d0f; }
.contact-grid { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 8vw; }
.contact .eyebrow { color: rgba(10,13,15,.6); }
.contact .pulse-dot { background: #0a0d0f; box-shadow: none; }
.contact h2 { margin: 30px 0 0; font-size: clamp(52px, 7vw, 116px); font-weight: 600; line-height: .9; letter-spacing: -.075em; }
.contact h2 em { color: #0a0d0f; text-decoration: underline; text-decoration-thickness: 4px; text-underline-offset: 10px; }
.contact-copy > p { max-width: 500px; font-size: 17px; line-height: 1.6; }
.social-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 42px; font: 600 11px var(--mono); }
.social-links a { padding: 13px 16px; border: 1px solid rgba(10,13,15,.45); transition: color .2s, background .2s; }
.social-links a:hover { color: var(--acid); background: #0a0d0f; text-decoration: none; }
footer { display: flex; justify-content: space-between; margin-top: 130px; padding-top: 25px; border-top: 1px solid rgba(10,13,15,.3); font: 10px var(--mono); text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(25px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .12s; }.delay-2 { transition-delay: .22s; }

@media (max-width: 1100px) {
  .hero { grid-template-columns: 1fr 420px; }
  .hero h1 { font-size: clamp(58px, 7.2vw, 82px); }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .project-grid { grid-template-columns: 1fr 1fr; }
  .project-large { grid-column: 1 / -1; grid-row: auto; min-height: 680px; }
  .stack-layout { grid-template-columns: 1fr; }
  .stack-intro { position: static; }
}

@media (max-width: 820px) {
  .nav { display: none; }
  .site-header { height: 64px; }
  .hero { min-height: auto; padding-top: 125px; grid-template-columns: 1fr; }
  .hero-visual { margin: 30px auto 0; width: min(100%, 520px); justify-self: center; }
  .hero-meta { margin-top: 20px; }
  .about-grid, .experience-heading, .projects-heading, .career, .contact-grid { grid-template-columns: 1fr; }
  .about-grid { gap: 50px; }
  .principles { grid-template-columns: 1fr 1fr; }
  .experience-heading, .projects-heading { gap: 35px; }
  .featured-role { grid-template-columns: 80px 1fr; }
  .role-aside { padding: 20px 12px; }
  .company-mark { width: 46px; height: 46px; font-size: 22px; }
  .career { gap: 45px; }
  .project-grid { grid-template-columns: 1fr; }
  .project-large { grid-template-columns: 1fr; grid-template-rows: auto auto auto; min-height: 0; }
  .openstack-visual { min-height: 540px; }
  .project-large .project-body { border-left: 0; border-top: 1px solid var(--line); }
  .contact-grid { gap: 70px; }
}

@media (max-width: 560px) {
  .header-cta { font-size: 11px; }
  .hero { padding-left: 20px; padding-right: 20px; }
  .hero h1 { font-size: clamp(48px, 15vw, 68px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-visual { width: 110%; margin-left: -5%; }
  .node { min-width: 105px; padding: 9px; }
  .node-k8s { left: 0; }.node-ceph { right: 0; }.node-net { left: 0; }.node-obs { right: 0; }
  .hero-meta { grid-template-columns: 1fr; gap: 18px; }
  .hero-meta div { flex-direction: row; justify-content: space-between; }
  .section { padding: 95px 20px; }
  .section-label { margin-bottom: 45px; }
  .principles { grid-template-columns: 1fr; }
  .profile-photo { max-width: none; margin-top: 45px; aspect-ratio: 4 / 4.7; }
  .featured-role { grid-template-columns: 1fr; }
  .role-aside { display: none; }
  .role-main { padding: 25px 18px; }
  .role-topline { display: block; }
  .role-badge { display: inline-block; margin-top: 20px; }
  .impact-grid { grid-template-columns: 1fr; }
  .impact-grid > div { min-height: auto; }
  .details-content { grid-template-columns: 1fr; gap: 0; }
  .career-list article { grid-template-columns: 1fr; gap: 13px; }
  .project-card { min-height: 500px; }
  .openstack-visual { min-height: 0; padding: 38px 14px 0; }
  .openstack-watermark { font-size: 120px; }
  .project-terminal { margin: 0; }
  .project-terminal code { min-height: 220px; padding: 24px 18px; font-size: 10px; }
  .flow-head span:last-child { display: none; }
  .flow-route { grid-template-columns: 1fr 1fr; gap: 8px; }
  .flow-arrow { display: none; }
  .flow-node { padding: 10px 8px; }
  .flow-node b { margin-bottom: 7px; }
  .capability-line { gap: 9px 13px; }
  .kube-visual { height: 230px; margin-left: 0; margin-right: 0; }
  .kube-watermark { font-size: 110px; bottom: -28px; }
  .bot-stage { width: 84px; height: 84px; border-radius: 21px; }
  .bot-stage::after { inset: 5px; border-radius: 16px; }
  .bot-stage .stage-icon { margin-bottom: 3px; font-size: 14px; }
  .bot-stage strong { font-size: 10px; }
  .bot-stage small { margin-top: 4px; font-size: 5px; }
  .api-stage { width: 104px; height: 104px; }
  .api-stage .stage-icon { margin-bottom: 4px; font-size: 13px; }
  .api-stage strong { font-size: 10px; }
  .api-stage small { font-size: 5px; }
  .ring-one { inset: -9px; }.ring-two { inset: -17px; }
  .service-stage { right: 2%; width: 82px; height: 46px; grid-template-columns: 20px 1fr 10px; padding: 0 7px; border-radius: 9px; }
  .service-stage > span { font-size: 10px; }
  .service-stage strong { font-size: 7px; }
  .service-stage small { display: none; }
  .service-stage > b { margin-top: 8px; font-size: 5px; }
  .pod-stage { top: 34px; }.job-stage { bottom: 34px; }
  .pipeline-caption { display: none; }
  .stack-legend { flex-direction: column; }
  .stack-group { grid-template-columns: 25px 1fr; gap: 10px; }
  .contact { padding: 100px 20px 28px; }
  .contact h2 { font-size: 15vw; }
  footer { margin-top: 90px; gap: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
  .cursor-glow { display: none; }
  .pipeline-links .data-packet { display: none; }
}