:root{
  /* Theme tokens (dark default) */
  --bg: #0b0d10;
  --panel: rgba(255,255,255,0.03);
  --line: rgba(255,255,255,0.14);

  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.62);
  --muted2: rgba(255,255,255,0.48);

  --accent: #ff3b3b;
  --accent2: #1f6feb;

  --btn: rgba(255,255,255,0.10);
  --btnHover: rgba(255,255,255,0.16);

  /* Tooltip */
  --tooltipBg: rgba(20, 22, 26, 0.92);
  --tooltipBorder: rgba(255, 255, 255, 0.12);
  --tooltipText: rgba(255, 255, 255, 0.92);

  --topbar-h: 72px;
}

/* Light theme override */
html[data-theme="light"]{
  --bg: #f6f7f8;
  --panel: rgba(0,0,0,0.03);
  --line: rgba(0,0,0,0.14);

  --text: rgba(0,0,0,0.90);

  /* IMPORTANT: readable muted text */
  --muted: rgba(0,0,0,0.72);
  --muted2: rgba(0,0,0,0.58);

  --btn: rgba(0,0,0,0.06);
  --btnHover: rgba(0,0,0,0.10);

  --tooltipBg: rgba(255,255,255,0.94);
  --tooltipBorder: rgba(0,0,0,0.12);
  --tooltipText: rgba(0,0,0,0.88);
}

*{ box-sizing:border-box; }
html, body{ height:100%; margin:0; padding:0; }
html { scroll-behavior: smooth; }

body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: var(--bg);
  color: var(--text);
  /* because the topbar is fixed */
  padding-top: var(--topbar-h);
}

/* =========================
   TOPBAR (default)
   Make it blend with background
========================= */
.topbar{
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;

  /* Key change: no full-width tinted bar */
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.topbar-inner{
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 18px;

  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
}

/* Left: brand */
.brand{
  justify-self: start;
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 220px;
}

.avatar{
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.28), rgba(255,255,255,0.08));
  border: 1px solid var(--line);
}

html[data-theme="light"] .avatar{
  background: radial-gradient(circle at 30% 30%, rgba(0,0,0,0.12), rgba(0,0,0,0.02));
}

.brand-name{
  font-weight: 750;
  letter-spacing: -0.02em;
  color: var(--text);
}

/* Center: nav */
.nav{
  justify-self: center;
  display:flex;
  align-items:center;
  gap: 18px;
}

/* Right: action icons */
.actions{
  justify-self: end;
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 120px;
  justify-content: flex-end;
}

.icon-btn{
  width: 36px;
  height: 36px;
  display:inline-grid;
  place-items:center;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  text-decoration:none;
  cursor:pointer;
}

.icon-btn:hover{
  background: var(--btnHover);
}

/* Divider line under the topbar (only in non-compact mode) */
.topbar-rule{
  max-width: 1100px;
  margin: 0 auto;
  height: 1px;
  background: var(--line);
  opacity: 0.65;
}

/* =========================
   NAV LINKS (pill hover + tooltip)
========================= */
.nav-link{
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;

  padding: 10px 14px;
  border-radius: 999px;

  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;

  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.nav-link:hover{
  color: var(--text);
  background: var(--btn);
}

.nav-icon{
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.nav-icon svg{
  width: 18px;
  height: 18px;
  fill: currentColor;
  opacity: 0.9;
}

/* Tooltip */
.nav-link::after{
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: calc(100% + 10px);

  padding: 8px 10px;
  border-radius: 10px;

  background: var(--tooltipBg);
  border: 1px solid var(--tooltipBorder);

  color: var(--tooltipText);
  font-size: 12px;
  font-weight: 650;
  white-space: nowrap;

  opacity: 0;
  pointer-events: none;
  transition: opacity 140ms ease, transform 140ms ease;
}

.nav-link:hover::after{
  opacity: 1;
}

/* =========================
   TOPBAR (compact / scrolled)
   class added by JS: .is-compact
========================= */

.topbar.is-compact{
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;

  display: flex;
  justify-content: center;
}

/* floating pill */
.topbar.is-compact .topbar-inner{
  display: inline-flex;
  align-items: center;

  width: fit-content;
  max-width: calc(100% - 32px);

  margin: 10px auto 0;
  padding: 10px 14px;

  border-radius: 999px;
  background: rgba(16, 16, 16, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.08);

  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);

  justify-content: center;
  gap: 18px;
}




/* IMPORTANT: remove any "auto" margins that create uneven spacing */
.topbar.is-compact .topbar-inner > *{
  margin-left: 0 !important;
  margin-right: 0 !important;
  flex: 0 0 auto;
}

/* remove divider line in compact mode */
.topbar.is-compact .topbar-rule{
  display: none;
}

/* hide labels in compact mode (support both class names) */
.topbar.is-compact .nav-label,
.topbar.is-compact .site-name,
.topbar.is-compact .nav-text{
  display: none !important;
}

/* tighten nav link padding a bit in compact mode */
.topbar.is-compact .nav-link{
  padding: 10px 12px;
  gap: 0;
}

/* In compact mode, rely on tooltip; still appears on hover */
.topbar.is-compact .nav-link::after{
  opacity: 0;
}
.topbar.is-compact .nav-link:hover::after{
  opacity: 1;
}

/* Compact mode: remove forced widths that create uneven spacing */
.topbar.is-compact .brand,
.topbar.is-compact .actions{
  min-width: 0 !important;
}

/* Optional: tighten the left brand area even more */
.topbar.is-compact .brand{
  gap: 0;
}

/* Optional: slightly reduce right-side spacing */
.topbar.is-compact .actions{
  gap: 8px;
}

/* Light mode pill style (scrolled / compact) */
html[data-theme="light"] .topbar.is-compact .topbar-inner{
  background: rgba(235,235,235,0.92);
  border: 1px solid rgba(0,0,0,0.12);

  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}

/* =========================
   HERO
========================= */
.hero-wrap{
  min-height: calc(100vh - var(--topbar-h));
  display:grid;
  place-items:center;
  padding: 40px 18px 70px;
}

.hero{
  text-align: center;
  max-width: 900px;
}

.role-tag{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 59, 59, 0.14);
  border: 1px solid rgba(255, 59, 59, 0.22);
  color: rgba(255,255,255,0.9);
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 18px;
}

html[data-theme="light"] .role-tag{
  color: rgba(0,0,0,0.82);
}

.hero-name{
  font-size: clamp(44px, 6vw, 72px);
  line-height: 1.02;
  margin: 0 0 8px;
  letter-spacing: -0.04em;
}

.hero-title-box{
  display: inline-block;
  border: none;
  padding: 10px 14px;
  margin: 6px 0 10px;
  max-width: 980px;
}

.hero-title{
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  letter-spacing: -0.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero-subtitle{
  max-width: 760px;
  margin: 10px auto 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
  font-style: italic;
}

.cta-row{
  margin-top: 22px;
  display:flex;
  gap: 12px;
  justify-content:center;
  flex-wrap:wrap;
}

.cta-row a{ flex: 0 0 auto; }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  text-decoration:none;
  font-weight: 750;
  font-size: 13px;
  width: auto;
  min-width: 0;
}

.btn.primary{
  background: rgba(255,255,255,0.92);
  color: #0b0d10;
  border-color: rgba(255,255,255,0.55);
}
.btn.primary:hover{ background: #ffffff; }

.btn.ghost{
  background: var(--panel);
  color: var(--text);
  margin-bottom: 1.5rem; /* tweak to taste */
  display: inline-block;
}
.btn.ghost:hover{ background: var(--btnHover); }

.btn.brand{
  gap: 10px;
  padding: 10px 16px;
  border-radius: 14px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
}

.btn.brand svg{
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.btn.linkedin{
  background: #0a66c2;
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.25);
}
.btn.linkedin:hover{ background: #0b5cad; }

.btn.github{
  background: rgba(255,255,255,0.10);
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.20);
}
.btn.github:hover{ background: rgba(255,255,255,0.16); }

/* Light mode: GitHub CTA needs contrast */
html[data-theme="light"] .btn.github{
  background: rgba(0,0,0,0.08);
  border-color: rgba(0,0,0,0.18);
  color: rgba(0,0,0,0.88);
}

html[data-theme="light"] .btn.github:hover{
  background: rgba(0,0,0,0.12);
}

/* =========================
   SECTIONS (About/Resume/etc.)
========================= */

.content-section{
  padding: 6rem 0;
  scroll-margin-top: 120px;
}

.content-inner{
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 0 24px;
}

/* bigger section titles */
.content-section h2{
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 700;
  text-align: center;
  margin: 0 0 0.75rem 0;
}

/* IMPORTANT: remove hard-coded paragraph colors (this fixes light mode) */
.content-inner p{
  line-height: 1.7;
  margin-bottom: 1.5rem;
  color: var(--muted);
}

/* About */
.about-section .about-tagline{
  text-align: center;
  margin: 0 auto 2rem auto;
  max-width: 900px;
  color: var(--muted2);
  font-style: italic;
}

.about-section p:not(.about-tagline){
  text-align: left;
  margin: 0 0 1.25rem 0;
  line-height: 1.7;
  color: var(--muted);
}

.about-list{
  list-style: disc;
  padding-left: 1.5rem;
  margin: 1.5rem 0;
}

.about-list li{
  margin-bottom: 0.75rem;
  line-height: 1.6;
  color: var(--text);
}

/* Resume */
.resume-section{
  padding: 40px 18px;
  background-color: transparent;
  color: var(--text);
  text-align: center;
}

.resume-content{
  width: 100%;
  height: 80vh;
  overflow: hidden;
  padding: 0;
  background-color: transparent;
  box-shadow: none;
  margin-top: 20px;
}

.resume-content embed {
  width: 100%;
  height: 80vh;   /* or 800px if you prefer fixed */
  display: block;
  border: none;
}


.resume-container {
  width: 82%;
  max-width: 1000px;
  margin: 0 auto;
  background: #111;
  padding: 1rem;
  border-radius: 12px;
}


/* =========================
   BLOG SECTION (grid + modal)
========================= */

.blog-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

@media (max-width: 980px){
  .blog-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px){
  .blog-grid{ grid-template-columns: 1fr; }
}

.blog-card{
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 16px;
  padding: 14px 14px 12px;
  cursor: pointer;
  text-align: left;
  color: var(--text);
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.blog-card:hover{
  transform: translateY(-2px);
  background: var(--btn);
  border-color: rgba(255,255,255,0.22);
}

html[data-theme="light"] .blog-card:hover{
  border-color: rgba(0,0,0,0.18);
}

.blog-card-title{
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.25;
}

.blog-card-desc{
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;

  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-meta{
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted2);
}

/* Modal overlay */
.blog-modal{
  position: fixed;
  inset: 0;
  z-index: 20000;
  display: none;
}

.blog-modal.is-open{
  display: block;
}

.blog-modal-backdrop{
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.62);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.blog-modal-dialog{
  position: relative;
  max-width: 980px;

  /* keep it within the viewport */
  max-height: calc(100vh - 160px);

  margin: 90px auto;
  background: rgba(11,13,16,0.92);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 18px;
  box-shadow: 0 30px 90px rgba(0,0,0,0.55);

  /* key: make it a container for a scrolling body */
  display: flex;
  flex-direction: column;

  overflow: hidden;
}


html[data-theme="light"] .blog-modal-dialog{
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(0,0,0,0.14);
}

@media (max-width: 1020px){
  .blog-modal-dialog{
    margin: 90px 16px;
  }
}

.blog-modal-close{
  position: absolute;
  top: 10px;
  right: 12px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  font-size: 22px;
  cursor: pointer;
}

html[data-theme="light"] .blog-modal-close{
  border: 1px solid rgba(0,0,0,0.14);
  background: rgba(0,0,0,0.04);
}

.blog-modal-close:hover{
  background: rgba(255,255,255,0.10);
}

html[data-theme="light"] .blog-modal-close:hover{
  background: rgba(0,0,0,0.08);
}

.blog-modal-body{
  padding: 22px 20px 20px;

  /* key: body is the scroll region */
  flex: 1;
  overflow-y: auto;

  /* helps iOS/mac trackpad scrolling feel right */
  -webkit-overflow-scrolling: touch;
}

.blog-modal-body h1{
  margin: 0 0 8px;
  letter-spacing: -0.03em;
}

.blog-post-meta{
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 14px;
}

.blog-post-content{
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 16px;
  padding: 16px;
  line-height: 1.75;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 860px){
  .nav{ display:none; }
  .brand{ min-width: auto; }
}


/* =========================
   CONNECT SECTION
========================= */

.connect-grid{
  margin: 18px auto 0;
  display: grid;

  /* Make cards narrower + centered */
  grid-template-columns: repeat(2, minmax(260px, 300px));
  justify-content: center;

  gap: 14px;
  max-width: 900px;
}


@media (max-width: 720px){
  .connect-grid{ grid-template-columns: 1fr; }
}

.connect-card{
  display: flex;
  align-items: center;
  gap: 12px;

  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--panel);

  text-decoration: none;
  color: var(--text);

  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.connect-card:hover{
  transform: translateY(-2px);
  background: var(--btn);
  border-color: rgba(255,255,255,0.22);
}

html[data-theme="light"] .connect-card:hover{
  border-color: rgba(0,0,0,0.18);
}

.connect-icon{
  width: 44px;
  height: 44px;
  border-radius: 14px;

  display: grid;
  place-items: center;

  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);

  font-weight: 800;
}

html[data-theme="light"] .connect-icon{
  background: rgba(0,0,0,0.04);
}

.connect-title{
  font-weight: 800;
  letter-spacing: -0.02em;
}

.connect-sub{
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
}

/* Compact Connect cards when navbar is compact */
.connect-section.is-compact .connect-grid{
  gap: 10px;
}

.connect-section.is-compact .connect-card{
  padding: 10px 12px;
  border-radius: 14px;
  gap: 10px;
}

.connect-section.is-compact .connect-icon{
  width: 36px;
  height: 36px;
  border-radius: 12px;
  font-size: 14px;
}

.connect-section.is-compact .connect-title{
  font-size: 14px;
}

.connect-section.is-compact .connect-sub{
  font-size: 12px;
}


/* =========================
   TECH EXPERIENCE
========================= */

.tech-grid{
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
  justify-items: center;
  align-items: start;
}

@media (max-width: 980px){
  .tech-grid{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 620px){
  .tech-grid{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.tech-item{
  width: 100%;
  max-width: 140px;
  text-align: center;

  padding: 14px 12px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--panel);

  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.tech-item:hover{
  transform: translateY(-2px);
  background: var(--btn);
  border-color: rgba(255,255,255,0.22);
}

html[data-theme="light"] .tech-item:hover{
  border-color: rgba(0,0,0,0.18);
}

.tech-icon{
  width: 40px;
  height: 40px;
  display: inline-block;
  object-fit: contain;
  opacity: 0.92;
  transition: transform 160ms ease, opacity 160ms ease;
}

.tech-item:hover .tech-icon{
  transform: translateY(-2px);
  opacity: 1;
}

.tech-label{
  margin-top: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--muted);
  text-transform: none; /* keep labels exactly as your filenames */
}

/* Icon backing plate to improve contrast in dark mode */
.tech-icon-wrap{
  width: 64px;
  height: 48px;
  margin: 0 auto;
  border-radius: 12px;
  display: grid;
  place-items: center;
}



/* Light mode: keep it basically invisible */
html[data-theme="light"] .tech-icon-wrap{
  background: transparent;
  border: 1px solid transparent;
}

/* Force tech icons to monochrome based on theme */
html[data-theme="light"] .tech-icon{
  filter: grayscale(1) brightness(0.15) contrast(1.25);
  opacity: 0.92;
}

html[data-theme="dark"] .tech-icon{
  filter: grayscale(1) invert(1) brightness(1.15) contrast(1.15);
  opacity: 0.92;
}



/* =========================
   Footer
========================= */

.site-footer {
  margin-top: 1px;
  padding: 24px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--muted-text);
  font-size: 0.85rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-right {
  opacity: 0.75;
}

/* =========================
   Disclaimer
========================= */

.disclaimer {
  max-width: 900px;
  margin: 8px auto 8px;
  padding: 16px 18px;
  font-size: 0.85rem;
  color: var(--muted-text);
  opacity: 0.75;
  text-align: center;
}




/* Code blocks inside blog posts */
.blog-post-content pre {
  background: #0f1117;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 16px 18px;
  margin: 1.4em 0;
  overflow-x: auto;
  font-size: 0.95rem;
  line-height: 1.55;
}

/* Inline code inside blog posts */
.blog-post-content code {
  background: rgba(255,255,255,0.08);
  padding: 0.2em 0.4em;
  border-radius: 6px;
  font-size: 0.9em;
}

/* But don't double-style code inside code blocks */
.blog-post-content pre code {
  background: none;
  padding: 0;
  border-radius: 0;
}


/* Make code blocks a positioning context for the button */
.blog-post-content pre {
  position: relative;
}

/* Copy button */
.code-copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;

  padding: 6px 10px;
  font-size: 12px;
  border-radius: 10px;

  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.9);

  cursor: pointer;
  user-select: none;
}

.code-copy-btn:hover {
  background: rgba(255,255,255,0.12);
}

.code-copy-btn.is-copied {
  border-color: rgba(120, 255, 180, 0.35);
  background: rgba(120, 255, 180, 0.12);
}