/* ---------------------------------------
   Base tokens (CSS custom properties)
----------------------------------------*/
:root {
  --bg: #FAFAFA;
  --soft: #F2F2F2;
  --ink: #222222;
  --muted: #6F6F6F;
  --charcoal: #1C1C1C;
  --accent: #123C34;
  --card: #FFFFFF;
  --border: #E7E7E7;
  --radius: 16px;
  --radius-lg: 20px;
  --shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.12);
  --maxw: 1080px;
}

/* Visually hidden utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
  white-space: nowrap;
}

/* System preference fallback */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111213;
    --soft: #161718;
    --ink: #EDEDED;
    --muted: #A9A9A9;
    --charcoal: #0D0D0D;
    --accent: #3FA08F;
    --card: #141516;
    --border: #232425;
    --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
    --shadow-hover: 0 16px 40px rgba(0, 0, 0, 0.45);
  }
}
/* >>> Manual theme overrides (what the toggle switches) <<< */
html[data-theme=light] {
  --bg: #FAFAFA;
  --soft: #F2F2F2;
  --ink: #222222;
  --muted: #6F6F6F;
  --charcoal: #1C1C1C;
  --accent: #123C34;
  --card: #FFFFFF;
  --border: #E7E7E7;
  --shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.12);
}

html[data-theme=dark] {
  --bg: #111213;
  --soft: #161718;
  --ink: #EDEDED;
  --muted: #A9A9A9;
  --charcoal: #0D0D0D;
  --accent: #3FA08F;
  --card: #141516;
  --border: #232425;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-hover: 0 16px 40px rgba(0, 0, 0, 0.45);
}

/* ---------------------------------------
   Global reset / typography
----------------------------------------*/
* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-snap-type: y proximity;
  overflow-y: scroll;
  overflow-x: clip;
}

/* Cinematic theme fade */
html,
body,
header,
.card,
.section,
.avatar-card,
.bio-card,
.projects-grid,
nav a,
.theme-toggle {
  transition: background-color 0.6s cubic-bezier(0.4, 0, 0.2, 1), color 0.6s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.6s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

a {
  color: inherit;
  text-decoration: none;
}
a.accent:hover {
  color: var(--accent);
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------------------------------------
   Header & Navigation
----------------------------------------*/
header {
  position: sticky;
  top: 0;
  z-index: 20;
  -webkit-backdrop-filter: saturate(1.2) blur(6px);
          backdrop-filter: saturate(1.2) blur(6px);
  background: color-mix(in oklab, var(--bg) 92%, transparent);
  border-bottom: 1px solid var(--border);
}
header .nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.2px;
}
.brand em {
  color: var(--accent);
  font-style: normal;
}

nav ul {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
  padding: 0;
  margin: 0;
}
nav a {
  padding: 8px 10px;
  border-radius: 10px;
}
nav a:hover {
  background: var(--soft);
}

/* Theme toggle button */
.theme-toggle {
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--ink);
  border-radius: 12px;
  padding: 8px 10px;
  line-height: 1;
  box-shadow: var(--shadow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
}
.theme-toggle:hover {
  background: var(--soft);
  transform: translateY(-1px);
  box-shadow: var(--shadow-hover);
}

/* ---------------------------------------
   Hero
----------------------------------------*/
.hero {
  min-height: 75vh;
  display: grid;
  place-items: center;
  scroll-snap-align: start;
}
.hero .hero-inner {
  text-align: center;
  padding: 80px 0 40px;
}
.hero h1 {
  font-size: clamp(36px, 8vw, 72px);
  line-height: 1.05;
  margin: 0 0 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hero p {
  font-size: clamp(16px, 2.25vw, 20px);
  color: var(--muted);
  margin: 0 0 26px;
}
.hero .cta-row {
  display: inline-flex;
  gap: 14px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}
.btn-accent {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}

/* ---------------------------------------
   Sections
----------------------------------------*/
.section {
  padding: 72px 0;
  scroll-snap-align: start;
  scroll-margin-top: 80px;
}
.section.alt {
  background: var(--soft);
}
.section h2 {
  font-size: clamp(24px, 3.2vw, 32px);
  margin: 0 0 24px;
  letter-spacing: 0.2px;
}
.section .lede {
  color: var(--muted);
  max-width: 72ch;
}

/* ---------------------------------------
   About
----------------------------------------*/
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
@media (min-width: 860px) {
  .about-grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }
}

.avatar-card,
.bio-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.avatar-card {
  padding: 20px;
}

.bio-card {
  padding: 24px;
}

.avatar-wrap {
  aspect-ratio: 1/1;
  width: 100%;
  overflow: hidden;
  border-radius: 14px;
  background: var(--soft);
  display: grid;
  place-items: center;
}
.avatar-wrap .avatar {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.rule {
  height: 1px;
  background: var(--border);
  margin: 18px 0;
}

/* ---------------------------------------
   Projects
----------------------------------------*/
.projects-grid.featured {
  display: grid;
  gap: 22px;
  justify-content: center;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .projects-grid.featured {
    grid-template-columns: repeat(2, 1fr);
    justify-items: center;
  }
}
.projects-grid.small {
  display: grid;
  gap: 16px;
}
@media (min-width: 860px) {
  .projects-grid.small {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.card.small {
  border-radius: 12px;
}
.card .thumb {
  width: 100%;
  aspect-ratio: 16/9;
  -o-object-fit: cover;
     object-fit: cover;
  background: var(--soft);
  border-bottom: 1px solid var(--border);
}
.card.small .card .thumb {
  aspect-ratio: 16/10;
}
.card .card-body {
  padding: 16px;
  display: grid;
  gap: 8px;
}
.card .kicker {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}
.card .title {
  font-weight: 700;
}
.card .meta {
  color: var(--muted);
  font-size: 14px;
}

/* ---------------------------------------
   Contact
----------------------------------------*/
.contact {
  max-width: 720px;
  margin: 0 auto;
}
.contact .card {
  padding: 20px;
}
.contact .contact-list {
  display: grid;
  gap: 10px;
  margin: 10px 0 0;
}
.contact .pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
}
.contact .pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------------------------------------
   Footer
----------------------------------------*/
footer {
  padding: 46px 0;
  color: var(--muted);
  border-top: 1px solid var(--border);
  text-align: center;
}

html {
  scrollbar-gutter: stable;
}

/* --- Minimal, theme-friendly scrollbar --- */
/* Let UA pick dark/light native widget metrics */
:root {
  color-scheme: light dark;
}

/* Thumb color derived from your ink; track is transparent so it inherits page bg */
:root {
  --scrollbar-thumb: color-mix(in oklab, var(--ink) 32%, transparent);
  --scrollbar-thumb-hover: color-mix(in oklab, var(--ink) 48%, transparent);
  --scrollbar-thumb-active: color-mix(in oklab, var(--ink) 64%, transparent);
}

/* Firefox */
html {
  /* thumb color, track color (transparent lets the page background show) */
  scrollbar-color: var(--scrollbar-thumb) transparent;
  scrollbar-width: thin;
}

/* WebKit (Chrome / Edge / Safari) */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: transparent; /* no harsh strip; page bg shows */
}

::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 999px;
  border: 3px solid transparent; /* creates space so it feels thinner */
  background-clip: padding-box; /* keep thumb edges soft */
}

::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

::-webkit-scrollbar-thumb:active {
  background: var(--scrollbar-thumb-active);
}

/* Keep layout stable regardless of scrollbar presence */
html {
  scrollbar-gutter: stable both-edges;
}

/* -----------------------------
   Mobile nav (hamburger)
------------------------------*/
.menu-toggle {
  display: none; /* shown at <= 860px */
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--accent); /* <- green accent */
  border-radius: 12px;
  padding: 8px 10px;
  width: 40px;
  height: 40px;
  line-height: 1;
  box-shadow: var(--shadow);
  align-items: center;
  justify-content: center;
}
.menu-toggle:hover {
  background: var(--soft);
  transform: translateY(-1px);
  box-shadow: var(--shadow-hover);
}

/* Overlay that darkens the page when menu is open */
/* Overlay covers the whole screen (above header), so clicking anywhere closes */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: color-mix(in oklab, var(--charcoal) 40%, transparent); /* dim; make transparent if you prefer */
  -webkit-backdrop-filter: blur(2px);
          backdrop-filter: blur(2px);
  z-index: 9998; /* above header (20), below the menu panel */
}

/* Base desktop nav already laid out horizontally.
   We convert it to a panel on small screens. */
@media (max-width: 860px) {
  .menu-toggle {
    display: inline-flex;
  }
  /* Hide the horizontal list on small screens; we render a panel instead */
  header .nav {
    height: 64px;
  }
  nav#primaryNav {
    position: fixed;
    top: 64px;
    right: 10px;
    width: min(82vw, 250px); /* slightly smaller panel */
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-hover);
    padding: 10px;
    z-index: 21;
    font-size: 30px;
    line-height: 1.6;
    padding: 14px 12px;
    /* NEW: stops menu from stretching full height */
    height: auto;
    max-height: none;
    overflow: visible;
    opacity: 0;
    transform: translateY(-8px) scale(0.98);
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
  }
  nav#primaryNav ul {
    display: grid;
    gap: 4px; /* tighter spacing */
    padding: 4px;
  }
  nav#primaryNav li a,
  nav#primaryNav li .theme-toggle {
    padding: 10px 10px;
  }
  /* When open */
  .is-menu-open {
    overflow: hidden; /* lock scroll */
    /* show overlay even if [hidden] is present */
    /* color the hamburger to show "active" */
  }
  .is-menu-open #navOverlay[hidden] {
    display: block;
  }
  .is-menu-open #navOverlay {
    display: block;
  }
  .is-menu-open nav#primaryNav {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
    z-index: 9999;
  }
  .is-menu-open .menu-toggle {
    color: var(--ink);
    border-color: var(--accent);
  }
  /* Hide the horizontal nav layout inside header bar */
  header nav ul {
    display: none; /* replaced by the panel above */
  }
  /* Make ONLY the theme toggle not stretch full-width in the hamburger */
  nav#primaryNav li .theme-toggle {
    display: inline-flex; /* not block */
    width: 215px; /* <- set your desired width here */
    height: 45px; /* keep your tap target; adjust if you like */
    justify-content: center;
    align-items: center;
    padding: 0; /* optional: remove row padding */
    justify-self: start; /* defeat grid stretching for this item */
    border-color: var(--accent);
  }
  /* Optional: keep text buttons full width, but not the toggle */
  nav#primaryNav li a {
    width: 100%;
  }
}
/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  nav#primaryNav {
    transition: none;
  }
  .theme-toggle, .menu-toggle {
    transition: none;
  }
}
.menu-toggle svg {
  transition: transform 0.18s ease;
}

.is-menu-open .menu-toggle svg {
  transform: rotate(90deg);
}/*# sourceMappingURL=2025_SiteStylesheet.css.map */