/* =========================================================
   Muhammad Imaduddin — portfolio
   Aesthetic: "signal intelligence dossier" — graphite ink,
   a single amber signal accent, monospace technical detailing.
   Light-first tokens; dark via prefers-color-scheme + [data-theme].
   ========================================================= */

/* ---------- Tokens: light (base) ---------- */
:root {
  --bg:          #f2efe7;
  --bg-2:        #ece8de;
  --surface:     #faf8f2;
  --surface-2:   #ffffff;
  --ink:         #16181c;
  --text:        #2a2d33;
  --muted:       #5d636d;
  --faint:       #646a74;   /* ≥4.5:1 on bg + surface */
  --line:        rgba(22, 24, 28, 0.12);
  --line-2:      rgba(22, 24, 28, 0.20);
  --accent:      #b45f14;   /* deep amber — borders, dots, fills */
  --accent-2:    #8f4a0e;   /* stronger amber for small text (AA on bg + surface) */
  --accent-soft: rgba(180, 95, 20, 0.12);
  --ok:          #2e7350;   /* public / live status (AA on bg + surface) */
  --shadow:      0 1px 0 rgba(255,255,255,0.6), 0 18px 40px -24px rgba(22,24,28,0.35);
  --glow-1:      rgba(180, 95, 20, 0.10);
  --glow-2:      rgba(60, 143, 99, 0.07);
  --grain-op:    0.035;

  --maxw: 1140px;
  --pad: clamp(18px, 5vw, 56px);
  --radius: 14px;
  --font-sans: "Archivo", "Segoe UI", Helvetica, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
}

/* ---------- Tokens: dark ---------- */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:          #0c0f13;
    --bg-2:        #0a0d10;
    --surface:     #14181f;
    --surface-2:   #1a1f28;
    --ink:         #f3f5f8;
    --text:        #d7dce3;
    --muted:       #98a0ac;
    --faint:       #858c97;
    --line:        rgba(255, 255, 255, 0.09);
    --line-2:      rgba(255, 255, 255, 0.17);
    --accent:      #f2a63c;
    --accent-2:    #f6b968;
    --accent-soft: rgba(242, 166, 60, 0.14);
    --ok:          #52b788;
    --shadow:      0 1px 0 rgba(255,255,255,0.03), 0 22px 46px -26px rgba(0,0,0,0.75);
    --glow-1:      rgba(242, 166, 60, 0.11);
    --glow-2:      rgba(70, 130, 180, 0.10);
    --grain-op:    0.05;
  }
}
:root[data-theme="dark"] {
  --bg:          #0c0f13;
  --bg-2:        #0a0d10;
  --surface:     #14181f;
  --surface-2:   #1a1f28;
  --ink:         #f3f5f8;
  --text:        #d7dce3;
  --muted:       #98a0ac;
  --faint:       #858c97;
  --line:        rgba(255, 255, 255, 0.09);
  --line-2:      rgba(255, 255, 255, 0.17);
  --accent:      #f2a63c;
  --accent-2:    #f6b968;
  --accent-soft: rgba(242, 166, 60, 0.14);
  --ok:          #52b788;
  --shadow:      0 1px 0 rgba(255,255,255,0.03), 0 22px 46px -26px rgba(0,0,0,0.75);
  --glow-1:      rgba(242, 166, 60, 0.11);
  --glow-2:      rgba(70, 130, 180, 0.10);
  --grain-op:    0.05;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
/* scroll-padding keeps anchor targets clear of the sticky header */
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 68px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { line-height: 1.08; margin: 0; }
ul, ol, dl, dd { margin: 0; padding: 0; }
li { list-style: none; }

/* ---------- Background field + grain ---------- */
.bg-field {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(60% 45% at 82% -5%, var(--glow-1), transparent 60%),
    radial-gradient(55% 40% at 8% 8%, var(--glow-2), transparent 62%),
    var(--bg);
}
.bg-grain {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: var(--grain-op);
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Skip link ---------- */
.skip-link {
  position: fixed;
  top: 10px; left: 10px;
  transform: translateY(-160%);
  z-index: 100;
  background: var(--ink);
  color: var(--bg);
  padding: 10px 16px;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-decoration: none;
  transition: transform 0.18s ease;
}
.skip-link:focus { transform: translateY(0); }

/* ---------- Focus visibility ---------- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Utility labels ---------- */
.kicker {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin: 0 0 1.2rem;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--faint);
  display: inline-block;
  flex: none;
}
.dot--ok { background: var(--ok); }
.dot--live {
  background: var(--ok);
  box-shadow: 0 0 0 0 var(--ok);
  animation: pulse 2.6s ease-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(82,183,136,0.55); }
  70%  { box-shadow: 0 0 0 8px rgba(82,183,136,0); }
  100% { box-shadow: 0 0 0 0 rgba(82,183,136,0); }
}
@media (prefers-reduced-motion: reduce) { .dot--live { animation: none; } }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 12px var(--pad);
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  flex: none;
}
.brand__mark { color: var(--ink); display: inline-flex; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__text b { font-weight: 700; font-size: 0.98rem; letter-spacing: -0.01em; }
.brand__role {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.nav__links {
  margin-left: auto;
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav__links::-webkit-scrollbar { display: none; }
.nav__links a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--muted);
  padding: 7px 11px;
  border-radius: 8px;
  white-space: nowrap;
  transition: color 0.15s ease, background 0.15s ease;
}
.nav__links a:hover,
.nav__links a[aria-current] { color: var(--ink); background: var(--accent-soft); }
.nav__actions { display: flex; align-items: center; gap: 8px; flex: none; }
.theme-toggle {
  width: 38px; height: 38px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line-2);
  border-radius: 9px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.theme-toggle:hover { border-color: var(--accent); background: var(--accent-soft); }
.theme-toggle .ic-moon { display: none; }
:root[data-theme="dark"] .theme-toggle .ic-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .ic-moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .ic-sun { display: none; }
  :root:not([data-theme="light"]) .theme-toggle .ic-moon { display: block; }
}

/* ---------- Buttons ---------- */
.btn {
  --bpad: 11px 18px;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: var(--bpad);
  border-radius: 10px;
  border: 1px solid transparent;
  transition: transform 0.14s ease, background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.btn:active { transform: translateY(1px); }
.btn--solid { background: var(--accent); color: #fff; }
:root[data-theme="dark"] .btn--solid { color: #201401; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .btn--solid { color: #201401; } }
.btn--solid:hover { background: var(--accent-2); }
.btn--ghost { border-color: var(--line-2); color: var(--ink); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent-2); background: var(--accent-soft); }
.nav__cta { padding: 8px 14px; }
.arrow { transition: transform 0.15s ease; }
.btn--ghost:hover .arrow { transform: translate(2px, -2px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(46px, 9vw, 108px) var(--pad) clamp(40px, 7vw, 76px);
}
.hero__grid {
  display: grid;
  /* card never narrower than 340px; below that the hero stacks (≤1100px) */
  grid-template-columns: minmax(min-content, 1.15fr) minmax(340px, 0.85fr);
  gap: clamp(28px, 5vw, 60px);
  align-items: center;
}
.hero__name {
  font-size: clamp(3.1rem, 11vw, 6.6rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin: 0 0 1.1rem;
}
.hero__headline {
  font-family: var(--font-mono);
  font-size: clamp(0.92rem, 2.4vw, 1.12rem);
  letter-spacing: 0.01em;
  color: var(--ink);
  margin: 0 0 1.2rem;
  font-weight: 500;
}
.hero__headline .sep { color: var(--accent); padding: 0 0.15em; }
.hero__tagline {
  font-size: clamp(1rem, 2.5vw, 1.16rem);
  color: var(--muted);
  max-width: 38ch;
  margin: 0 0 2rem;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Terminal card ---------- */
.hero__card { min-width: 0; }
.term {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.term::before {
  /* corner-bracket reticle accent */
  content: "";
  position: absolute;
  top: 10px; right: 10px;
  width: 18px; height: 18px;
  border-top: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
  opacity: 0.65;
}
.term__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-2) 70%, transparent);
}
.term__dots { display: inline-flex; gap: 6px; }
.term__dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--line-2); display: block; }
.term__dots i:first-child { background: color-mix(in srgb, var(--accent) 70%, var(--line-2)); }
.term__title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.term__body {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 16px 18px 18px;
  color: var(--text);
}
.term__body > p { margin: 0 0 0.7rem; }
.term__prompt { color: var(--accent-2); font-weight: 600; }
.term__out { display: grid; gap: 0.32rem; margin: 0 0 0.9rem; }
.term__out > div { display: grid; grid-template-columns: 76px 1fr; gap: 10px; align-items: baseline; }
.term__out dt { color: var(--faint); }
.term__out dd { color: var(--ink); }
.term__status { color: var(--ok); font-weight: 600; }
.term__line { margin: 0; }
.cursor {
  display: inline-block;
  width: 9px; height: 1.05em;
  background: var(--accent);
  vertical-align: -2px;
  animation: blink 1.1s steps(2, start) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .cursor { animation: none; } }

/* ============================================================
   SECTION SCAFFOLD
   ============================================================ */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-block: clamp(44px, 7vw, 84px);
  padding-inline: var(--pad);
}
.section-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: clamp(24px, 4vw, 40px);
}
.index {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent-2);
  font-weight: 600;
  letter-spacing: 0.08em;
  flex: none;
  padding-top: 0.3em;
}
.section-title {
  font-size: clamp(1.7rem, 5vw, 2.7rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--ink);
  flex: none;
}
.rule {
  flex: 1;
  height: 1px;
  align-self: center;
  margin-top: 0.4em;
  background:
    repeating-linear-gradient(90deg, var(--line-2) 0 5px, transparent 5px 10px);
  min-width: 30px;
}
.section-lead {
  font-size: clamp(1rem, 2.4vw, 1.1rem);
  color: var(--muted);
  max-width: 62ch;
  margin: -8px 0 34px;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr;
  gap: clamp(24px, 5vw, 56px);
  align-items: start;
}
.about__body p { margin: 0 0 1.1rem; font-size: 1.06rem; }
.about__body strong { color: var(--ink); font-weight: 600; }
.facts {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.facts li {
  display: grid;
  gap: 3px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}
.facts li:last-child { border-bottom: 0; }
.facts__k {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
}
.facts__v { color: var(--ink); font-weight: 500; font-size: 0.96rem; }

/* ============================================================
   TIMELINE (experience)
   ============================================================ */
.timeline { display: grid; gap: 14px; position: relative; }
.tl {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: clamp(16px, 3vw, 36px);
  align-items: start;
}
.tl__when {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.01em;
  padding-top: 22px;
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
}
.tl__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--accent);
  flex: none;
}
.tl__card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease;
}
.tl__card:hover { border-color: var(--line-2); }
.tl__top { margin-bottom: 12px; }
.tl__role { font-size: 1.14rem; font-weight: 700; letter-spacing: -0.01em; color: var(--ink); }
.tl__org { font-family: var(--font-mono); font-size: 0.84rem; color: var(--accent-2); margin-top: 4px; }
.tl__loc { color: var(--muted); }
.tl__points { display: grid; gap: 8px; }
.tl__points li {
  position: relative;
  padding-left: 20px;
  color: var(--text);
  font-size: 0.97rem;
}
.tl__points li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.8em;
  top: 0.15em;
}

/* ============================================================
   WORK / PROJECT CARDS
   ============================================================ */
.group-title {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 40px 0 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.group-title:first-of-type { margin-top: 8px; }
.group-title__no { color: var(--accent-2); }
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 16px;
}
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 20px 16px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  overflow: hidden;
}
.card::after {
  /* faint corner reticle that lights up on hover — tucked into the corner so it
     never sits on footer text/links */
  content: "";
  position: absolute;
  bottom: 6px; right: 6px;
  width: 10px; height: 10px;
  pointer-events: none;
  border-bottom: 2px solid var(--line-2);
  border-right: 2px solid var(--line-2);
  transition: border-color 0.2s ease;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--line-2);
  box-shadow: 0 1px 0 rgba(255,255,255,0.03), 0 26px 50px -28px rgba(0,0,0,0.5);
}
.card:hover::after { border-color: var(--accent); }
.card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}
.card__title { font-size: 1.08rem; font-weight: 700; letter-spacing: -0.01em; color: var(--ink); }
.card__desc { color: var(--muted); font-size: 0.93rem; line-height: 1.55; margin: 0 0 14px; }
.badge {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 4px 9px;
  white-space: nowrap;
}
.badge--public { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 45%, var(--line-2)); }
.badge--edu { color: var(--accent-2); border-color: color-mix(in srgb, var(--accent) 45%, var(--line-2)); }
.badge--public .dot, .badge--edu .dot { display: none; }

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
  margin-top: auto;
}
.tags li {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.01em;
  color: var(--text);
  background: var(--accent-soft);
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 3px 8px;
}
.card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.card__year { font-family: var(--font-mono); font-size: 0.74rem; color: var(--faint); }
.card__note { font-family: var(--font-mono); font-size: 0.72rem; color: var(--faint); }
.link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-2);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 0;
  min-height: 24px;   /* WCAG 2.5.8 target size */
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease, gap 0.15s ease;
}
.link:hover { border-color: var(--accent); gap: 8px; }

/* ============================================================
   SKILLS
   ============================================================ */
.skills { display: grid; gap: 22px; }
.skillset {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: clamp(16px, 3vw, 40px);
  align-items: start;
}
.skillset__title {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: 8px;
  padding: 6px 11px;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.chips li:hover { border-color: var(--accent); color: var(--accent-2); background: var(--accent-soft); }

/* ============================================================
   CERTIFICATIONS
   ============================================================ */
.certs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
  gap: 12px;
}
.cert {
  display: flex;
  gap: 16px;
  align-items: baseline;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  transition: border-color 0.18s ease, transform 0.18s ease;
}
.cert:hover { border-color: var(--accent); transform: translateY(-2px); }
.cert__year {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent-2);
  font-weight: 600;
  flex: none;
}
.cert__body { display: grid; gap: 2px; }
.cert__body b { color: var(--ink); font-weight: 600; font-size: 0.98rem; line-height: 1.3; }
.cert__body span { font-family: var(--font-mono); font-size: 0.76rem; color: var(--muted); }

/* ============================================================
   EDUCATION
   ============================================================ */
.edu { display: grid; gap: 14px; }
.edu__item {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: clamp(14px, 3vw, 36px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.edu__when { font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); }
.edu__body h3 { font-size: 1.1rem; font-weight: 700; color: var(--ink); letter-spacing: -0.01em; }
.edu__org { font-family: var(--font-mono); font-size: 0.84rem; color: var(--accent-2); margin-top: 5px; }
.edu__note { color: var(--muted); font-size: 0.92rem; margin-top: 6px; }

/* ============================================================
   AWARDS
   ============================================================ */
.awards { display: grid; gap: 4px; max-width: 74ch; }
.awards li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 13px 4px;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  font-size: 0.99rem;
}
.awards li:last-child { border-bottom: 0; }
.awards b { color: var(--ink); font-weight: 600; }
.awards__mark { color: var(--accent); flex: none; font-size: 0.9em; width: 1.2em; }

/* ============================================================
   CONTACT
   ============================================================ */
.section--contact { padding-bottom: clamp(56px, 8vw, 96px); }
.contact { display: grid; gap: 26px; }
.contact__lead {
  font-size: clamp(1.15rem, 3.4vw, 1.7rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink);
  max-width: 26ch;
  line-height: 1.3;
  margin: 0;
}
.contact__links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(230px, 100%), 1fr));
  gap: 12px;
}
.contact__link {
  display: grid;
  gap: 5px;
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: border-color 0.18s ease, transform 0.18s ease, background 0.18s ease;
}
.contact__link:hover { border-color: var(--accent); transform: translateY(-3px); background: var(--accent-soft); }
.contact__k {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
}
.contact__v {
  font-family: var(--font-mono);
  font-size: 0.94rem;
  color: var(--ink);
  word-break: break-word;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 60%, transparent);
}
.footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 34px var(--pad);
  display: grid;
  gap: 6px;
}
.footer__name { font-weight: 700; color: var(--ink); letter-spacing: -0.01em; margin: 0; }
.footer__meta {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.footer__sep { color: var(--accent); }
.footer__built { font-size: 0.8rem; color: var(--faint); margin: 8px 0 0; }

/* ============================================================
   REVEAL (progressive enhancement only — hidden state applied
   by JS via .js on <html>, so no-JS shows everything)
   ============================================================ */
.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s cubic-bezier(.2,.7,.2,1), transform 0.6s cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  /* Stack the hero before the terminal card gets squeezed */
  .hero__grid { grid-template-columns: 1fr; }
  .hero__card { max-width: 640px; }
}
@media (max-width: 1000px) {
  /* Section links drop to a second, sideways-scrolling row (never hidden) */
  .nav__inner { flex-wrap: wrap; row-gap: 4px; padding-bottom: 6px; }
  .nav__actions { margin-left: auto; }
  .nav__links {
    order: 3;
    width: calc(100% + 22px);
    margin: 0 -11px;
    padding-inline-end: 40px;
    -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent);
    mask-image: linear-gradient(90deg, #000 85%, transparent);
  }
  html { scroll-padding-top: 100px; }
}
@media (max-width: 900px) {
  .about { grid-template-columns: 1fr; }
  .skillset { grid-template-columns: 1fr; gap: 12px; }
  .tl { grid-template-columns: 1fr; gap: 8px; }
  .tl__when { padding-top: 0; }
  .edu__item { grid-template-columns: 1fr; gap: 6px; }
}
@media (max-width: 460px) {
  .brand__role { display: none; }
  .nav__cta { display: none; }
  .hero__cta .btn { flex: 1 1 auto; justify-content: center; }
  .card__head { flex-wrap: wrap; }
  .footer__sep { display: none; }
  .footer__meta { flex-direction: column; gap: 2px; }
}