:root{color-scheme:dark;--bg:#12171c;--alt:#151c22;--card:#1a232b;--line:#2b3944;--text:#f0f5f7;--muted:#aebbc5;--mint:#18d7ad;--mint-dark:#092e26;--max:1200px;font-family:Inter,Arial,Helvetica,sans-serif;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:94px}body{margin:0;background:var(--bg);color:var(--text);font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}button,input,textarea{border-radius:0}img,svg{max-width:100%}svg{display:block}h1,h2,h3,p{margin-top:0}h2{font-size:clamp(2rem,4vw,2.65rem);line-height:1.2;letter-spacing:-.045em;margin-bottom:16px}h3{line-height:1.35;letter-spacing:-.025em}p{margin-bottom:20px}strong{font-weight:600;color:var(--text)}ul{padding-left:20px}li{padding-left:3px;margin:0 0 8px;color:var(--muted)}li::marker{color:var(--mint)}[hidden]{display:none!important}:focus-visible{outline:2px solid var(--mint);outline-offset:5px}.wrap{width:min(var(--max),calc(100% - 64px));margin-inline:auto}.section{padding:104px 0;scroll-margin-top:90px}.section-alt{background:var(--alt)}.eyebrow,.small-label,.card-number,.period{font-family:"Courier New",monospace;font-weight:600;letter-spacing:.14em;font-size:.7rem;line-height:1.5}.eyebrow{color:var(--mint);margin-bottom:14px}.small-label{color:var(--muted);margin-bottom:12px;display:block}.section-heading{text-align:center;max-width:680px;margin:0 auto 52px}.section-heading>p:last-child{color:var(--muted);font-size:1rem}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:48px;padding:12px 25px;border:1px solid transparent;border-radius:6px;font-weight:600;font-size:.92rem;line-height:1.4;transition:background .18s,transform .18s;white-space:normal}.button-primary{background:var(--mint);color:#06251e}.button-primary:hover{background:#48e5c3;transform:translateY(-2px)}.button-outline{border-color:#4b625f;background:transparent;color:var(--text)}.button-outline:hover{background:#20322d;border-color:var(--mint)}.sr-only,.honeypot{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:10px;left:10px;transform:translateY(-150%);z-index:1000;background:var(--mint);color:#06251e;padding:12px 18px;border-radius:5px}.skip-link:focus{transform:none}.site-header{position:fixed;inset:0 0 auto;z-index:30;background:rgba(18,23,28,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:78px}.brand{display:flex;align-items:center;min-width:44px;min-height:44px}.pk-mark{display:grid;place-items:center;background:var(--mint);color:#092b22;clip-path:polygon(25% 0,75% 0,100% 25%,100% 75%,75% 100%,25% 100%,0 75%,0 25%);width:42px;height:42px;font-weight:800;letter-spacing:-.04em;font-size:.9rem}.desktop-nav{display:flex;gap:26px;align-items:center}.desktop-nav a,.mobile-nav a{font-size:.84rem;color:#c3cfd7;transition:color .18s}.desktop-nav a{display:flex;align-items:center;min-height:44px}.desktop-nav a:hover,.mobile-nav a:hover,.desktop-nav a[aria-current]{color:var(--mint)}.header-actions{display:flex;align-items:center;gap:12px}.icon-button{background:transparent;border:1px solid transparent;color:var(--text);padding:8px;min-height:44px;min-width:44px;display:flex;align-items:center;justify-content:center;gap:10px;border-radius:5px}.icon-button:hover{background:var(--card)}.icon-button svg{width:20px;height:20px}.search-toggle{color:var(--muted);font-size:.8rem}.search-toggle kbd{font-size:.7rem;border:1px solid #52616d;border-radius:4px;padding:0 5px;color:var(--muted)}.menu-toggle{display:none}.mobile-nav{padding-bottom:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px}.mobile-nav a{padding:12px;min-height:44px;border-bottom:1px solid var(--line)}.search-panel{background:var(--alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line);max-height:65vh;overflow-y:auto;box-shadow:0 20px 50px #0005}.search-inner{padding:24px 0}.search-inner form{display:flex;align-items:center;gap:12px}.search-inner input{flex:1;min-width:0;margin:0}.search-close{font-size:1.6rem}.search-status{color:var(--muted);font-size:.85rem;margin:16px 0 4px}.search-results{padding:0;list-style:none;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.search-results li{padding:0;margin:0;min-width:0}.search-results a{display:block;border:1px solid var(--line);border-radius:5px;padding:12px 16px;color:var(--text);font-size:.9rem}.search-results a:hover{border-color:var(--mint);background:#19302b}.search-results small{display:block;color:var(--muted);font-size:.75rem;margin-top:4px;line-height:1.5;overflow-wrap:anywhere}.hero{position:relative;overflow:hidden;padding:165px 0 100px;min-height:min(900px,100vh);display:flex;align-items:center}.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:70px;position:relative;z-index:1}.hero-copy{max-width:650px;min-width:0}.hero .eyebrow{font-size:.66rem;letter-spacing:.12em;margin-bottom:32px;display:flex;align-items:center;gap:10px}.tiny-dot{height:7px;width:7px;background:var(--mint);border-radius:50%;box-shadow:0 0 15px #18d7ad88;flex-shrink:0}.hello{color:var(--muted);font-style:italic;margin-bottom:4px;font-size:1.2rem}.hero h1{color:var(--mint);font-size:clamp(3.2rem,5.5vw,4.95rem);line-height:1.08;letter-spacing:-.055em;margin-bottom:16px}.name-period{color:#f0f5f7}.hero-role{font-size:1.45rem;margin-bottom:26px;line-height:1.3}.hero-description{color:var(--muted);max-width:590px;font-size:1rem;line-height:1.8}.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin:32px 0}.social-row{display:flex;align-items:center;gap:11px;margin-top:30px}.social-row>span{font-size:.8rem;color:var(--muted);margin-right:8px}.social{width:44px;height:44px;display:grid;place-items:center;background:#162b27;border:1px solid #285346;border-radius:8px;transition:background .18s,transform .18s}.social svg{width:21px;height:21px}.social:hover{background:#235344;color:var(--mint);transform:translateY(-2px)}.portrait-area{position:relative;width:100%;max-width:415px;justify-self:end}.portrait-outline{padding:9px;background:linear-gradient(150deg,#2ae8bc,#0c856e);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);aspect-ratio:.93}.portrait-frame{width:100%;height:100%;clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);background:#050b0c}.portrait-frame img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 42%;filter:grayscale(100%)}.portrait-area:before{content:"";position:absolute;inset:0;background:#18d7ad24;filter:blur(50px);z-index:-1;border-radius:50%}.portrait-caption{display:flex;align-items:center;justify-content:flex-end;gap:16px;margin-top:24px;color:var(--muted);font-size:.77rem;line-height:1.55;letter-spacing:.025em}.caption-line{width:40px;height:1px;background:#4b756b}.portrait-caption strong{font-size:.8rem}.hero-decoration{position:absolute;inset:0;pointer-events:none}.hero-decoration span{position:absolute;border:1px solid #1c4b3f;border-radius:50%;width:770px;height:450px;right:-210px;top:-200px;transform:rotate(35deg);opacity:.3}.hero-decoration span:nth-child(2){top:-160px;right:-190px}.hero-decoration span:nth-child(3){left:-600px;top:auto;bottom:-280px;width:950px;height:620px}.scroll-cue{position:absolute;bottom:29px;left:50%;transform:translateX(-50%);color:var(--muted);font-family:"Courier New",monospace;font-size:.68rem;letter-spacing:.045em;display:flex;align-items:center;gap:18px;padding:8px;white-space:nowrap}.scroll-cue span{color:var(--mint);font-size:1.1rem}.about-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:80px}.about-copy{color:var(--muted)}.about-copy p{margin-bottom:22px}.about-aside{border-left:1px solid var(--line);padding-left:36px}.facts{margin:0}.facts div{padding:18px 0;border-bottom:1px solid var(--line)}.facts dt{font-size:.77rem;color:var(--muted)}.facts dd{margin:3px 0 0;font-size:1.12rem;font-weight:600}.certifications{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:35px}.cert-card{display:flex;gap:22px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:28px;background:linear-gradient(130deg,#1c282b,#171e25)}.cert-card h3{font-size:1.02rem;margin:0 0 8px}.cert-card p{color:var(--muted);font-size:.8rem;margin-bottom:8px}.cert-card .small-label{font-size:.62rem;color:var(--mint)}.cert-card .cert-date{font-size:.68rem;margin-bottom:0}.cert-icon{color:var(--mint);font-weight:800;font-size:1rem;padding:14px 8px;border:1px solid #2c6352;min-width:57px;text-align:center;border-radius:9px}.skills-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.skill-card{border:1px solid var(--line);border-radius:8px;padding:30px;background:#182128;min-width:0}.card-number{color:var(--mint);display:block;font-size:.62rem;margin-bottom:18px}.skill-card h3{font-size:1.12rem;margin-bottom:17px}.skill-card ul{margin:0;padding-left:15px;font-size:.84rem}.skill-card li{margin-bottom:10px}.learning-note{margin:27px 0 0;color:var(--muted);text-align:center;font-size:.85rem}.learning-note .small-label{font-size:.62rem;margin-bottom:7px}.timeline{max-width:1060px;margin:auto}.experience-card{display:grid;grid-template-columns:220px minmax(0,1fr);gap:38px;padding:38px 0;border-bottom:1px solid var(--line)}.experience-card:first-child{padding-top:0}.experience-card:last-child{border-bottom:0;padding-bottom:0}.experience-meta{padding-top:6px}.period{letter-spacing:.08em;color:var(--muted);font-size:.7rem;margin:0 0 14px}.status-chip{display:inline-block;background:#173b30;border:1px solid #2a6955;border-radius:20px;color:#64e8bd;font-size:.65rem;padding:4px 12px}.employment-type{font-size:.74rem;color:var(--muted)}.experience-detail{position:relative;min-width:0}.experience-detail:before{content:"";position:absolute;left:-23px;top:9px;width:7px;height:7px;border-radius:50%;background:#52616a}.current .experience-detail:before{background:var(--mint);box-shadow:0 0 10px #18d7ad44}.experience-detail h3{font-size:1.45rem;margin-bottom:6px}.company-suffix{font-size:.82rem;font-weight:400;color:var(--muted);letter-spacing:0;display:inline-block}.experience-detail .role{font-size:.95rem;margin-bottom:7px;color:var(--mint)}.experience-detail .context{color:var(--muted);font-size:.76rem;margin-bottom:20px}.experience-detail ul{font-size:.86rem;margin:0 0 20px;padding-left:17px}.tags{display:flex;flex-wrap:wrap;gap:7px}.tags span{font-size:.65rem;padding:5px 10px;line-height:1.3;border-radius:4px;color:#b8d2c9;background:#20332d;border:1px solid #2c463c}.project-feature{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px;padding:38px;border:1px solid #3a6657;border-radius:8px;background:linear-gradient(130deg,#1e322b,#19232b);margin-bottom:24px}.project-feature .small-label{color:var(--mint);font-size:.66rem}.project-feature h3{font-size:1.75rem;line-height:1.3;margin-bottom:16px}.project-feature p{font-size:.87rem;color:var(--muted);margin-bottom:0}.project-feature ul{margin:6px 0 23px;padding-left:17px;font-size:.85rem}.projects-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.project-card{padding:28px;border:1px solid var(--line);border-radius:8px;background:#182129;min-width:0}.project-card .small-label{font-size:.62rem;color:var(--mint)}.project-card h3{font-size:1.15rem;margin-bottom:13px}.project-card p:not(.small-label){color:var(--muted);font-size:.85rem;min-height:56px}.resume-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:90px;align-items:center}.resume-layout h2{font-size:clamp(2rem,4vw,2.9rem)}.resume-copy{color:var(--muted);max-width:420px;font-size:.95rem}.resume-card{border:1px solid #36594d;background:linear-gradient(130deg,#1c2c27,#172029);border-radius:10px;padding:34px;display:flex;flex-direction:column;align-items:flex-start;gap:20px;min-width:0}.resume-document-icon{width:54px;height:66px;border:1px solid #406f5c;border-radius:6px;color:var(--mint);display:grid;place-items:center;font-family:"Courier New",monospace;font-size:1.2rem}.resume-card h3{margin-bottom:6px;font-size:1.13rem}.resume-card p{color:var(--muted);font-size:.74rem;margin:0}.resume-card .button{width:100%}.word-link{color:var(--muted);font-size:.78rem;display:inline-block;padding:5px 0}.word-link:hover{color:var(--mint)}.contact-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:80px;max-width:1050px;margin:auto}.contact-information,.message-card{min-width:0}.contact-intro{font-size:1.65rem;letter-spacing:-.025em;line-height:1.45;color:var(--muted);margin-bottom:35px}.contact-intro strong{font-weight:600}.contact-item{display:flex;gap:17px;align-items:center;min-width:0;padding:20px 0;border-bottom:1px solid var(--line)}.contact-item>span:nth-child(2){min-width:0;flex:1}.contact-symbol{display:grid;place-items:center;width:44px;height:44px;flex:0 0 44px;border:1px solid #345548;background:#19332a;color:var(--mint);font-size:1.4rem;border-radius:8px}.contact-item .small-label{font-size:.6rem;margin:0 0 5px}.contact-value{display:block;color:var(--text);font-size:.9rem;overflow-wrap:anywhere}.contact-arrow{color:var(--mint)}a.contact-item:hover .contact-value{color:var(--mint)}.contact-note{color:var(--muted);font-size:.75rem;margin-top:24px}.message-card{border:1px solid var(--line);background:#1b252d;border-radius:10px;padding:30px}.message-card h3{font-size:1.25rem;margin-bottom:7px}.form-intro{color:var(--muted);font-size:.82rem;margin-bottom:24px}.form-field{margin-bottom:19px}.form-field label{font-size:.78rem;color:#d0dce4;display:block;margin-bottom:8px}.form-field label>span{color:var(--mint)}input,textarea{display:block;width:100%;min-width:0;background:#141c23;border:1px solid #42525f;border-radius:5px;padding:12px 13px;color:var(--text);font-size:.84rem;line-height:1.5}input::placeholder,textarea::placeholder{color:#a0afb9;opacity:1}textarea{resize:vertical;min-height:128px}input:focus,textarea:focus{border-color:var(--mint)}input[aria-invalid="true"],textarea[aria-invalid="true"]{border-color:#ff989c}.form-privacy{color:var(--muted);font-size:.7rem;margin-bottom:18px}.message-card .button{width:100%}.form-status{font-size:.8rem;margin:14px 0 0;min-height:0;overflow-wrap:anywhere}.form-status:empty{display:none}.form-status.success{color:#75efc6}.form-status.error{color:#ffafb4}.form-status.pending{color:var(--muted)}.site-footer{border-top:1px solid var(--line);padding:32px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.footer-brand{display:flex;gap:13px;align-items:center;font-size:.78rem;font-weight:600}.footer-brand .pk-mark{width:36px;height:36px;font-size:.72rem}.footer-description{display:block;color:var(--muted);font-size:.65rem;font-weight:400}.footer-inner p{margin:0;color:var(--muted);font-size:.72rem}.back-top{font-size:.7rem;color:var(--muted);display:flex;align-items:center;gap:14px;min-height:44px}.back-top span{color:var(--mint)}
@media(min-width:1600px){.hero{min-height:830px}}@media(max-width:1100px){.desktop-nav{gap:18px}.search-toggle span,.search-toggle kbd{display:none}.hero-inner{gap:40px}.hero h1{font-size:3.7rem}.portrait-area{max-width:350px}.about-layout{gap:45px}.contact-layout{gap:40px}.resume-layout{gap:45px}}@media(max-width:900px){.desktop-nav{display:none}.menu-toggle{display:flex}.search-toggle span{display:inline}.header-inner{height:72px}.hero{min-height:auto;padding:140px 0 110px}.hero-inner{grid-template-columns:minmax(0,1fr);gap:48px;text-align:center}.hero-copy{margin:auto;max-width:640px}.hero .eyebrow{justify-content:center}.hero-description{margin-inline:auto}.hero-ctas,.social-row{justify-content:center}.portrait-area{justify-self:center;max-width:290px}.portrait-caption{justify-content:center}.hero h1{font-size:4.2rem}.section{padding:82px 0}.skills-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-layout{gap:35px}.certifications{gap:16px}.cert-card{padding:22px;gap:15px}.cert-icon{min-width:46px;font-size:.8rem}.experience-card{grid-template-columns:170px minmax(0,1fr);gap:30px}.contact-layout{gap:28px}.message-card{padding:25px}.project-feature{gap:28px;padding:30px}.resume-layout{gap:32px}.footer-inner{gap:15px}}@media(max-width:640px){.wrap{width:calc(100% - 40px)}.header-inner{gap:14px}.header-actions{gap:5px}.section{padding:67px 0;scroll-margin-top:85px}.section-heading{margin-bottom:35px}.section-heading p:last-child{font-size:.9rem}.hero{padding:125px 0 100px}.hero h1{font-size:clamp(2.75rem,11vw,3.65rem)}.hero .eyebrow{font-size:.55rem;letter-spacing:.065em;gap:8px;margin-bottom:27px}.hello{font-size:1rem}.hero-role{font-size:1.17rem}.hero-description{font-size:.9rem;line-height:1.8}.hero-ctas{gap:10px;margin:25px 0}.hero-ctas .button{padding:12px 17px;font-size:.8rem;gap:12px}.social-row{gap:10px;flex-wrap:wrap}.social-row>span{font-size:.72rem;margin-right:5px}.social{width:44px;height:44px}.portrait-area{max-width:260px}.hero-inner{gap:38px}.about-layout,.certifications,.skills-grid,.projects-grid,.project-feature,.resume-layout,.contact-layout{grid-template-columns:minmax(0,1fr)}.about-layout{gap:25px}.about-copy{font-size:.9rem}.about-aside{padding-left:0;border-left:0;border-top:1px solid var(--line);padding-top:25px}.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 15px}.facts dd{font-size:1rem}.facts dt{font-size:.7rem}.facts div{padding:14px 0}.cert-card{padding:22px}.skills-grid{gap:16px}.skill-card{padding:25px}.experience-card{grid-template-columns:minmax(0,1fr);gap:12px;padding:32px 0}.experience-meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:0}.period,.employment-type{margin:0}.experience-detail:before{display:none}.experience-detail h3{font-size:1.28rem}.company-suffix{display:block;font-size:.73rem;margin-top:2px}.experience-detail .role{font-size:.87rem}.experience-detail ul{font-size:.82rem}.project-feature{gap:16px;padding:25px}.project-feature h3{font-size:1.45rem}.project-feature ul{margin-top:0}.project-card{padding:24px}.project-card p:not(.small-label){min-height:0}.resume-layout{gap:24px}.resume-card{padding:27px}.resume-copy{font-size:.9rem}.contact-layout{gap:30px}.contact-intro{font-size:1.4rem;margin-bottom:20px}.contact-item{gap:12px}.contact-symbol{width:40px;height:40px;flex-basis:40px}.contact-value{font-size:.85rem}.contact-arrow{display:none}.message-card{padding:23px}.footer-inner{flex-direction:column;text-align:center;gap:16px}.search-inner form{gap:7px;flex-wrap:wrap}.search-inner input{flex-basis:100%}.search-inner .button{min-height:42px;padding:10px 20px}.search-close{margin-left:auto}.search-results{grid-template-columns:minmax(0,1fr)}.search-status{font-size:.78rem}.back-top{min-height:35px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.button:hover,.social:hover{transform:none}}

/* Preserve the full head and hairline inside the hexagonal mask at every size. */
.portrait-outline {
  --portrait-edge: clamp(8px, 1vw, 12px);
  padding: clamp(10px, 1.4vw, 18px);
  aspect-ratio: .84;
  background: #19392f;
}
.portrait-frame {
  position: relative;
  background: #13cba4;
}
.portrait-frame img {
  position: absolute;
  inset: var(--portrait-edge);
  width: calc(100% - var(--portrait-edge) * 2);
  height: calc(100% - var(--portrait-edge) * 2);
  clip-path: polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);
  object-position: center top;
  transform: none;
}