:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-soft: #eef1f4;
  --text: #121820;
  --text-soft: #59636f;
  --text-faint: #838d98;
  --border: rgba(20, 30, 40, 0.1);
  --border-strong: rgba(20, 30, 40, 0.18);
  --accent: #087f6b;
  --accent-hover: #006653;
  --accent-soft: rgba(8, 127, 107, 0.1);
  --nav-bg: rgba(246, 247, 249, 0.82);
  --shadow: 0 1px 2px rgba(0,0,0,.03), 0 18px 55px rgba(25,35,45,.07);
  --max-width: 1180px;
  --article-width: 760px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --transition: 180ms ease;
}

html[data-theme="dark"] {
  --bg: #0b0f14;
  --surface: #11171e;
  --surface-soft: #161d25;
  --text: #f1f5f4;
  --text-soft: #9ba8a6;
  --text-faint: #707d7d;
  --border: rgba(255,255,255,.08);
  --border-strong: rgba(255,255,255,.15);
  --accent: #55d6b6;
  --accent-hover: #78e2c7;
  --accent-soft: rgba(85,214,182,.1);
  --nav-bg: rgba(11,15,20,.82);
  --shadow: 0 1px 2px rgba(0,0,0,.16), 0 20px 60px rgba(0,0,0,.24);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased;transition:background-color var(--transition),color var(--transition)}
body.menu-open{overflow:hidden}
button,input,textarea{font:inherit}a{color:inherit;text-decoration:none}img,svg{display:block;max-width:100%}::selection{background:var(--accent);color:#07110f}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.container{width:min(calc(100% - 40px),var(--max-width));margin-inline:auto}section{padding:110px 0}.hidden{display:none!important}.muted{color:var(--text-soft)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 15px;color:var(--accent);font-size:.75rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.eyebrow::before{width:24px;height:1px;background:currentColor;content:""}
h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.08;letter-spacing:-.035em}h1{font-size:clamp(3.3rem,8vw,7.2rem)}h2{font-size:clamp(2.4rem,5vw,4.5rem)}h3{font-size:1.35rem}
.site-header{position:fixed;z-index:1000;top:0;right:0;left:0;height:74px;border-bottom:1px solid transparent;background:var(--nav-bg);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);transition:border-color var(--transition)}.site-header.scrolled{border-color:var(--border)}
.nav{display:flex;height:100%;align-items:center;justify-content:space-between}.brand{display:inline-flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.03em}.brand-mark{display:grid;width:34px;height:34px;place-items:center;border-radius:50%;background:var(--text);color:var(--bg);font-size:.77rem;font-weight:900}.nav-right{display:flex;align-items:center;gap:26px}.nav-links{display:flex;align-items:center;gap:30px}.nav-links a{color:var(--text-soft);font-size:.88rem;font-weight:650;transition:color var(--transition)}.nav-links a:hover{color:var(--text)}
.theme-toggle,.menu-toggle{display:grid;width:40px;height:40px;place-items:center;border:1px solid var(--border);border-radius:50%;background:var(--surface);color:var(--text);cursor:pointer}.theme-toggle svg,.menu-toggle svg{width:18px;height:18px}.theme-toggle .moon{display:none}html[data-theme="light"] .theme-toggle .sun{display:none}html[data-theme="light"] .theme-toggle .moon{display:block}.menu-toggle{display:none}
.button{display:inline-flex;min-height:50px;align-items:center;justify-content:center;gap:9px;padding:0 21px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--text);font-size:.9rem;font-weight:750;cursor:pointer;transition:transform var(--transition),background-color var(--transition),border-color var(--transition)}.button:hover{transform:translateY(-2px);border-color:var(--border-strong)}.button-primary{border-color:var(--accent);background:var(--accent);color:#071411}.button-primary:hover{border-color:var(--accent-hover);background:var(--accent-hover)}.button svg{width:16px;height:16px}
.hero{position:relative;display:flex;min-height:100svh;align-items:center;overflow:hidden;padding-top:155px;padding-bottom:90px;background:radial-gradient(circle at 75% 25%,var(--accent-soft),transparent 32%)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:75px;align-items:end}.hero-kicker{display:flex;align-items:center;gap:12px;margin-bottom:26px;color:var(--text-soft);font-size:.9rem;font-weight:650}.status-dot{width:9px;height:9px;border-radius:50%;background:var(--accent)}.hero h1{max-width:900px;margin-bottom:28px;font-weight:760}.hero h1 span{color:var(--text-soft)}.hero-copy{max-width:680px;margin-bottom:36px;color:var(--text-soft);font-size:clamp(1.08rem,2vw,1.34rem);line-height:1.55}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.hero-aside{border-top:1px solid var(--border);padding-top:28px}.hero-aside-item{margin-bottom:26px}.hero-aside-label{margin-bottom:6px;color:var(--text-faint);font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero-aside-value{color:var(--text-soft)}
.section-heading{display:grid;grid-template-columns:minmax(0,.7fr) minmax(300px,1fr);gap:48px;align-items:end;margin-bottom:55px}.section-heading h2{margin-bottom:0}.section-intro{max-width:620px;margin:0;color:var(--text-soft);font-size:1.08rem}
.about{border-top:1px solid var(--border)}.about-layout{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:80px;align-items:start}.about-copy{position:sticky;top:115px}.about-copy p{max-width:440px;color:var(--text-soft);font-size:1.06rem}.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-size:.88rem;font-weight:750}.text-link svg{width:15px;height:15px}.profile-list{border-top:1px solid var(--border)}.profile-row{display:grid;grid-template-columns:130px 1fr;gap:30px;padding:28px 0;border-bottom:1px solid var(--border)}.profile-label{color:var(--text-faint);font-size:.73rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.profile-value{font-size:1.03rem;font-weight:560}.tags{display:flex;flex-wrap:wrap;gap:9px}.tag{padding:8px 12px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--text-soft);font-size:.77rem;font-weight:650}
.blog{border-top:1px solid var(--border);background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--surface-soft) 35%,transparent))}.blog-controls{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:32px}.search-wrapper{position:relative;width:min(100%,420px)}.search-wrapper svg{position:absolute;top:50%;left:16px;width:17px;height:17px;color:var(--text-faint);transform:translateY(-50%);pointer-events:none}.blog-search{width:100%;height:48px;padding:0 16px 0 44px;border:1px solid var(--border);border-radius:999px;outline:none;background:var(--surface);color:var(--text)}.blog-search:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}.article-count{color:var(--text-faint);font-size:.78rem;font-weight:700}.blog-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}.article-card{position:relative;display:flex;grid-column:span 6;min-height:370px;flex-direction:column;overflow:hidden;padding:30px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);transition:transform 220ms ease,border-color 220ms ease,box-shadow 220ms ease}.article-card:first-child{grid-column:span 7}.article-card:nth-child(2){grid-column:span 5}.article-card:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow)}.article-meta{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:52px;color:var(--text-faint);font-size:.7rem;font-weight:750;letter-spacing:.07em;text-transform:uppercase}.article-category{color:var(--accent)}.article-card h3{max-width:570px;margin-bottom:18px;font-size:clamp(1.45rem,2.4vw,2rem)}.article-card p{max-width:600px;margin-bottom:28px;color:var(--text-soft);font-size:.93rem}.article-read{display:inline-flex;align-items:center;gap:8px;margin-top:auto;font-size:.84rem;font-weight:750}.article-read svg{width:15px;height:15px;color:var(--accent);transition:transform var(--transition)}.article-card:hover .article-read svg{transform:translateX(4px)}.no-results{grid-column:1/-1;padding:60px 20px;color:var(--text-soft);text-align:center;border:1px dashed var(--border);border-radius:var(--radius-md)}
.article-page{min-height:100vh;padding-top:145px;padding-bottom:90px}.article-topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:75px}.article-back,.copy-link{display:inline-flex;align-items:center;gap:8px;border:0;background:none;color:var(--text-soft);font-size:.82rem;font-weight:700;cursor:pointer}.article-back:hover,.copy-link:hover{color:var(--text)}.article-back svg,.copy-link svg{width:15px;height:15px}.article-header{width:min(100%,980px);margin:0 auto 60px}.article-header-category{margin-bottom:18px;color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.article-header h1{margin-bottom:28px;font-size:clamp(2.8rem,7vw,6rem);font-weight:760}.article-description{max-width:760px;margin-bottom:28px;color:var(--text-soft);font-size:clamp(1.08rem,2vw,1.3rem)}.article-info{display:flex;flex-wrap:wrap;gap:10px 22px;color:var(--text-faint);font-size:.78rem;font-weight:650}.article-divider{width:min(100%,980px);height:1px;margin:0 auto 60px;background:var(--border)}.article-body{width:min(100%,var(--article-width));margin-inline:auto;color:var(--text);font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.05rem,1.6vw,1.16rem);line-height:1.88}.article-body p{margin-bottom:1.6em}.article-body h2{margin-top:2.2em;margin-bottom:.75em;font-family:Inter,ui-sans-serif,sans-serif;font-size:clamp(1.75rem,4vw,2.5rem)}.article-body h3{margin-top:2em;margin-bottom:.7em;font-family:Inter,ui-sans-serif,sans-serif;font-size:1.35rem}.article-body ul,.article-body ol{margin:0 0 1.8em;padding-left:1.5em}.article-body li{margin-bottom:.55em}.article-body blockquote{margin:2.2em 0;padding:4px 0 4px 24px;border-left:3px solid var(--accent);color:var(--text-soft);font-size:1.15em;font-style:italic}.article-footer{width:min(100%,980px);margin:85px auto 0;border-top:1px solid var(--border)}.article-navigation{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border)}.article-nav-card{min-height:160px;padding:28px;background:var(--bg)}a.article-nav-card:hover{background:var(--surface)}.article-nav-label{margin-bottom:10px;color:var(--text-faint);font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.article-nav-title{max-width:380px;font-weight:700;line-height:1.35}
.contact{border-top:1px solid var(--border)}.contact-layout{display:grid;grid-template-columns:minmax(0,.75fr) minmax(340px,1fr);gap:80px}.contact-copy h2{margin-bottom:25px}.contact-copy p{max-width:440px;color:var(--text-soft);font-size:1.05rem}.contact-form{padding:36px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);box-shadow:var(--shadow)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{margin-bottom:20px}.field label{display:block;margin-bottom:8px;color:var(--text-soft);font-size:.76rem;font-weight:750}.field input,.field textarea{width:100%;border:1px solid var(--border);border-radius:var(--radius-sm);outline:none;background:var(--bg);color:var(--text)}.field input{height:51px;padding:0 15px}.field textarea{min-height:145px;padding:14px 15px;resize:vertical}.field input:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}.contact-form .button{width:100%}.form-status{display:none;margin-top:14px;padding:12px 14px;border-radius:var(--radius-sm);background:var(--accent-soft);color:var(--text-soft);font-size:.82rem}.form-status.visible{display:block}.form-status a{color:var(--accent);font-weight:750}.contact-note{margin:14px 0 0;color:var(--text-faint);font-size:.74rem;text-align:center}.contact-note code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
footer{padding:28px 0;border-top:1px solid var(--border)}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--text-faint);font-size:.76rem}.reveal{opacity:0;transform:translateY(20px);transition:opacity 600ms ease,transform 600ms ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:920px){section{padding:85px 0}.section-heading{grid-template-columns:1fr;gap:22px}.hero{min-height:auto;padding-top:165px}.hero-grid{grid-template-columns:1fr;gap:65px}.hero-aside{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.about-layout,.contact-layout{grid-template-columns:1fr;gap:55px}.about-copy{position:static}.article-card:first-child,.article-card:nth-child(2),.article-card{grid-column:span 6}}
@media(max-width:720px){.container{width:min(calc(100% - 28px),var(--max-width))}.nav-right{gap:9px}.menu-toggle{display:grid}.nav-links{position:fixed;top:73px;right:0;left:0;display:grid;gap:0;padding:16px 20px 28px;border-bottom:1px solid var(--border);background:var(--bg);opacity:0;pointer-events:none;transform:translateY(-12px);transition:opacity var(--transition),transform var(--transition)}.nav-links.open{opacity:1;pointer-events:auto;transform:none}.nav-links a{padding:16px 4px;border-bottom:1px solid var(--border);font-size:1rem}.hero{padding-top:140px}.hero h1{font-size:clamp(3rem,15vw,5.4rem)}.hero-aside{grid-template-columns:1fr}.profile-row{grid-template-columns:1fr;gap:9px}.blog-controls{align-items:stretch;flex-direction:column}.search-wrapper{width:100%}.article-card:first-child,.article-card:nth-child(2),.article-card{grid-column:1/-1}.field-row{grid-template-columns:1fr;gap:0}.contact-form{padding:24px 18px}.article-page{padding-top:120px}.article-topbar{margin-bottom:50px}.article-navigation{grid-template-columns:1fr}.footer-inner{align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}



.hero-main {
  max-width: 850px;
}

.hero-link {
  display: inline-flex;
  align-items: center;
  margin-top: 8px;

  color: var(--accent);

  font-size: 0.82rem;
  font-weight: 750;

  transition: opacity var(--transition);
}

.hero-link:hover {
  opacity: 0.75;
}


/* =========================================================
   HOME FOCUS
   ========================================================= */

.home-focus {
  display: grid;
  grid-template-columns: repeat(3, 1fr);

  margin-top: 110px;

  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.focus-item {
  padding: 32px 34px 36px 0;
}

.focus-item + .focus-item {
  padding-left: 34px;
  border-left: 1px solid var(--border);
}

.focus-number {
  display: block;

  margin-bottom: 42px;

  color: var(--text-faint);

  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.focus-item h3 {
  margin-bottom: 14px;

  font-size: 1.25rem;
}

.focus-item p {
  max-width: 310px;
  margin-bottom: 0;

  color: var(--text-soft);

  font-size: 0.9rem;
  line-height: 1.65;
}


@media (max-width: 720px) {

  .home-focus {
    grid-template-columns: 1fr;
    margin-top: 75px;
  }

  .focus-item {
    padding: 28px 0;
  }

  .focus-item + .focus-item {
    padding-left: 0;

    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .focus-number {
    margin-bottom: 20px;
  }

}


/* =========================================================
   PROJECTS INDEX
   ========================================================= */

.projects-page {
  min-height: 100vh;
  padding-top: 150px;
  padding-bottom: 110px;
}

.projects-header {
  max-width: 820px;
  margin-bottom: 70px;
}

.projects-header h1 {
  margin-bottom: 24px;

  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 760;
}

.projects-intro {
  max-width: 650px;

  margin-bottom: 0;

  color: var(--text-soft);

  font-size: 1.1rem;
  line-height: 1.7;
}


.projects-grid {
  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 18px;
}


.project-card {
  display: flex;

  min-height: 390px;

  flex-direction: column;

  padding: 30px;

  border: 1px solid var(--border);
  border-radius: var(--radius-md);

  background: var(--surface);

  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease;
}


.project-card:hover {
  transform: translateY(-5px);

  border-color: var(--border-strong);

  box-shadow: var(--shadow);
}


.project-meta {
  display: flex;

  align-items: center;
  justify-content: space-between;

  gap: 20px;

  margin-bottom: 45px;

  color: var(--text-faint);

  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}


.project-category {
  color: var(--accent);
}


.project-card h2 {
  margin-bottom: 18px;

  font-size: clamp(1.5rem, 2.4vw, 2rem);
}


.project-card p {
  margin-bottom: 25px;

  color: var(--text-soft);

  font-size: 0.93rem;
}


.project-tools {
  display: flex;

  flex-wrap: wrap;

  gap: 8px;

  margin-bottom: 28px;
}


.project-tool {
  display: inline-flex;

  padding: 7px 10px;

  border: 1px solid var(--border);
  border-radius: 999px;

  color: var(--text-soft);

  font-size: 0.73rem;
  font-weight: 650;
}


.project-link {
  display: inline-flex;

  align-items: center;

  gap: 8px;

  margin-top: auto;

  font-size: 0.84rem;
  font-weight: 750;
}


.project-link svg {
  width: 15px;
  height: 15px;

  color: var(--accent);

  transition: transform var(--transition);
}


.project-card:hover .project-link svg {
  transform: translateX(4px);
}


/* =========================================================
   INDIVIDUAL PROJECT
   ========================================================= */

.project-page {
  min-height: 100vh;

  padding-top: 135px;
  padding-bottom: 100px;
}


.project-topbar {
  width: min(100%, 980px);

  margin: 0 auto 70px;
}


.project-header {
  width: min(100%, 980px);

  margin: 0 auto 60px;
}


.project-header h1 {
  margin-bottom: 28px;

  font-size: clamp(2.8rem, 7vw, 5.8rem);
  font-weight: 760;
}


.project-header-meta {
  display: flex;

  flex-wrap: wrap;

  gap: 12px 24px;

  margin-bottom: 24px;

  color: var(--text-faint);

  font-size: 0.78rem;
  font-weight: 650;
}


.project-tools-header {
  margin-top: 24px;
  margin-bottom: 0;
}


.project-body {
  margin-inline: auto;
}


.project-footer {
  width: min(100%, 760px);

  margin: 70px auto 0;

  padding-top: 35px;

  border-top: 1px solid var(--border);
}


@media (max-width: 720px) {

  .projects-page {
    padding-top: 120px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .project-card {
    min-height: 340px;
  }

  .project-page {
    padding-top: 115px;
  }

}


/* =========================================================
   ARTICLE AND PROJECT CONTENT
   ========================================================= */

/* Markdown links */
.article-body a,
.project-body a {
  color: #0969da;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 0.18em;
  transition: color var(--transition);
}

.article-body a:hover,
.project-body a:hover {
  color: #0550ae;
}

html[data-theme="dark"] .article-body a,
html[data-theme="dark"] .project-body a {
  color: #58a6ff;
}

html[data-theme="dark"] .article-body a:hover,
html[data-theme="dark"] .project-body a:hover {
  color: #79c0ff;
}


/* Fenced code blocks */
.article-body pre,
.project-body pre {
  margin: 1.8em 0;
  padding: 1.2rem 1.3rem;
  overflow-x: auto;

  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);

  background: #111827;
  color: #e5edf6;

  line-height: 1.6;
  tab-size: 4;
}

.article-body pre code,
.project-body pre code {
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;

  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.88rem;
}


/* Inline code */
.article-body :not(pre) > code,
.project-body :not(pre) > code {
  padding: 0.15em 0.38em;

  border: 1px solid var(--border);
  border-radius: 6px;

  background: var(--surface-soft);
  color: var(--accent-hover);

  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.88em;
}