/* ==========================================================================
   modern.css: design layer on top of the Start Bootstrap Resume theme.
   Loaded after styles.css; everything here intentionally overrides it.
   ========================================================================== */

/* ---------- Icons: inline Font Awesome 6.3.0 SVGs (CC BY 4.0), base styles from svg-with-js.css ---------- */
svg:not(:root).svg-inline--fa, svg:not(:host).svg-inline--fa { overflow: visible; box-sizing: content-box; }
.svg-inline--fa { display: var(--fa-display, inline-block); height: 1em; overflow: visible; vertical-align: -.125em; }

/* ---------- Theme layout rules still in use (kept first to preserve cascade order) ---------- */
#sideNav { padding: 1rem; }
@media (max-width: 991.98px) { #sideNav .navbar-brand { padding: 0.5rem 0; } }
.resume-section ul li { margin-bottom: 0.5rem; line-height: 1.3; }

/* ---------- Tokens ---------- */
:root {
  --bg: #faf8f6;
  --surface: #ffffff;
  --surface-2: #f4f1ee;
  --text: #1d232a;
  --text-2: #3d4650;
  --muted: #6b7580;
  --border: #e8e2dc;
  --accent: #bd5d38;
  --accent-strong: #a14a29;
  --accent-soft: rgba(189, 93, 56, 0.1);
  --nav-bg: #15171b;
  --nav-text: #a8b0b9;
  --term-bg: #15171b;
  --term-text: #d6dbe0;
  --term-key: #e8946f;
  --shadow: 0 1px 2px rgba(20, 22, 26, 0.04), 0 8px 24px rgba(20, 22, 26, 0.06);
  --radius: 14px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-display: "Saira Extra Condensed", "Inter", sans-serif;
}

:root[data-theme="dark"] {
  --bg: #0f1114;
  --surface: #171a1f;
  --surface-2: #1d2127;
  --text: #e8ebee;
  --text-2: #c3c9cf;
  --muted: #8d97a1;
  --border: #272c33;
  --accent: #e8855f;
  --accent-strong: #f09b78;
  --accent-soft: rgba(232, 133, 95, 0.13);
  --nav-bg: #0b0c0e;
  --nav-text: #8d97a1;
  --term-bg: #0b0c0e;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 24px rgba(0, 0, 0, 0.25);
}

/* ---------- Base ---------- */
html { scroll-behavior: smooth; scroll-padding-top: 4rem; }
@media (min-width: 992px) { html { scroll-padding-top: 0; } }

body {
  background: var(--bg);
  color: var(--text-2);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.25s ease, color 0.25s ease;
}

h1, h2, h3, h4, h5, h6 { color: var(--text); }
h4, h5, h6 { font-family: var(--font-sans); text-transform: none; }
p, li { text-align: left; hyphens: manual; }
a { color: var(--accent); }
a:hover { color: var(--accent-strong); }
strong { color: var(--text); font-weight: 600; }
.text-accent { color: var(--accent); }
.nowrap { white-space: nowrap; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---------- Sections ---------- */
section.resume-section { display: block; min-height: auto; max-width: 76rem; padding: 3rem 1rem; }
@media (min-width: 768px) { section.resume-section { padding: 3rem 2rem; } }
@media (min-width: 992px) { section.resume-section { padding: 3.5rem 3.5rem; } }
.resume-section-content { padding: 0; max-width: 100%; }

.section-title {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4vw, 2.9rem);
  font-weight: 700;
  margin-bottom: 2rem;
  line-height: 1;
}
.section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
  margin-left: 0.75rem;
  transform: translateY(-0.4rem);
}
.section-idx { font-family: var(--font-mono); font-size: 0.42em; font-weight: 500; color: var(--accent); letter-spacing: 0; }
.count {
  font-family: var(--font-mono);
  font-size: 0.75rem !important;
  font-weight: 500;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  vertical-align: middle;
}
.section-title .count { align-self: center; }

.group-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.group-label svg { color: var(--accent); }

/* ---------- Side navigation ---------- */
#sideNav { background: var(--nav-bg) !important; }
#sideNav .nav-link {
  color: var(--nav-text) !important;
  font-family: var(--font-mono);
  font-weight: 500 !important;
  font-size: 0.85rem;
  letter-spacing: 0.08em !important;
  transition: color 0.2s ease;
}
#sideNav .nav-link:hover, #sideNav .nav-link.active { color: #fff !important; }
#sideNav .nav-link.active .nav-idx { color: var(--accent); }
.nav-idx { color: #5c646d; margin-right: 0.6rem; font-size: 0.75rem; }

@media (min-width: 992px) {
  #sideNav { padding-left: 0; padding-right: 0; }
  #sideNav .navbar-collapse { margin-top: 1.5rem; }
  #sideNav .navbar-collapse .navbar-nav { align-items: stretch; }
  #sideNav .navbar-nav .nav-item .nav-link {
    text-align: left !important;
    padding: 0.6rem 0 0.6rem 4.25rem !important;
    border-left: 2px solid transparent;
  }
  #sideNav .navbar-nav .nav-item .nav-link.active { border-left-color: var(--accent); background: rgba(255, 255, 255, 0.03); }
  #sideNav .navbar-brand .img-profile { border: 3px solid rgba(255, 255, 255, 0.08) !important; box-shadow: 0 0 0 1px var(--accent); }
}
@media (max-width: 991.98px) {
  #sideNav { padding: 0.5rem 1rem; }
  #sideNav .navbar-collapse { background: transparent !important; padding: 0.5rem 0 !important; margin-top: 0.25rem; }
  #sideNav .navbar-nav .nav-item .nav-link { text-align: left !important; padding: 0.55rem 0.25rem !important; }
  #sideNav .navbar-toggler { border-color: rgba(255, 255, 255, 0.15); margin-right: 0; }
}
.brand-mobile { font-family: var(--font-mono); font-size: 1rem; font-weight: 500; letter-spacing: 0; }
.brand-prompt { color: var(--accent); }

/* ---------- Theme toggle ---------- */
.theme-toggle {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 1040;
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
  display: grid;
  place-items: center;
  transition: transform 0.2s ease, background-color 0.25s ease;
}
.theme-toggle:hover { transform: rotate(-15deg) scale(1.05); }
.theme-toggle .fa-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .fa-moon { display: none; }
:root[data-theme="dark"] .theme-toggle .fa-sun { display: inline-block; }

/* ---------- Hero ---------- */
#about { padding-top: 4rem; }
@media (min-width: 992px) { #about { min-height: 100vh; display: flex; align-items: center; } }

.hero { display: grid; gap: 2.5rem; align-items: center; grid-template-columns: 1fr; }
@media (min-width: 1200px) { .hero { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); } }

.eyebrow, .prompt { font-family: var(--font-mono); }
.eyebrow { color: var(--muted); font-size: 0.95rem; margin-bottom: 0.75rem; }
.prompt { color: var(--accent); font-weight: 700; }

.hero-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.8rem, 8vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: 0.005em;
  margin-bottom: 1rem;
}
.hero-role { font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: var(--text-2); margin-bottom: 1rem; font-weight: 500; }
.hero-role .at { color: var(--accent); font-family: var(--font-mono); }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: 0.85rem;
  color: var(--text-2);
  margin-bottom: 1.6rem;
}
.dot, .live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6);
  animation: pulse 2s infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55); }
  70% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.btn-x {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
  cursor: pointer;
}
.btn-x:hover { transform: translateY(-2px); border-color: var(--accent); color: var(--accent); }
.btn-x-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-x-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: #fff; }
:root[data-theme="dark"] .btn-x-primary, :root[data-theme="dark"] .btn-x-primary:hover { color: #15171b; }
.btn-copy.copied { border-color: #22c55e !important; color: #16a34a !important; }

/* Terminal */
.terminal {
  border-radius: var(--radius);
  background: var(--term-bg);
  box-shadow: 0 20px 50px rgba(20, 22, 26, 0.18);
  border: 1px solid #2a2f36;
  overflow: hidden;
  min-width: 0;
}
.terminal-bar {
  display: flex; align-items: center; gap: 0.45rem;
  padding: 0.7rem 0.9rem;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.tdot { width: 11px; height: 11px; border-radius: 50%; }
.tdot.r { background: #ff5f57; } .tdot.y { background: #febc2e; } .tdot.g { background: #28c840; }
.terminal-title { margin-left: auto; margin-right: auto; font-family: var(--font-mono); font-size: 0.75rem; color: #7d868f; transform: translateX(-1.2rem); }
.terminal-body {
  margin: 0;
  padding: 1.1rem 1.2rem 1.3rem;
  font-family: var(--font-mono);
  font-size: clamp(0.74rem, 1.6vw, 0.88rem);
  line-height: 1.75;
  color: var(--term-text);
  white-space: normal;
  overflow-x: auto;
}
.terminal-body code { color: inherit; font-size: inherit; }
.tl { display: block; white-space: pre; }
.tp { color: #28c840; font-weight: 700; }
.tk { color: var(--term-key); }
.cursor { display: inline-block; width: 0.55em; height: 1.1em; background: var(--term-text); vertical-align: text-bottom; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.js .terminal .tl { opacity: 0; }
.js .terminal.typed .tl { animation: lineIn 0.25s ease forwards; }
@keyframes lineIn { from { opacity: 0; transform: translateX(-4px); } to { opacity: 1; transform: none; } }

.about-copy { margin-top: 2.75rem; max-width: 62rem; }
.about-copy p { font-size: 1.08rem; line-height: 1.8; color: var(--text-2); margin-bottom: 1rem; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; margin-top: 2rem; }
@media (min-width: 768px) { .stats { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; } }
.stat { padding: 1.1rem 1.1rem 1rem; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.stat-num, .stat-unit { font-family: var(--font-display); font-size: 2.4rem; font-weight: 700; color: var(--text); line-height: 1; }
.stat-unit { color: var(--accent); }
.stat-label { display: block; margin-top: 0.4rem; font-size: 0.82rem; color: var(--muted); line-height: 1.4; }

/* ---------- Chips ---------- */
.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chips li {
  margin: 0 !important;
  font-family: var(--font-mono);
  font-size: 0.76rem !important;
  line-height: 1.4 !important;
  padding: 0.22rem 0.6rem;
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--accent-strong) !important;
  white-space: nowrap;
}
:root[data-theme="dark"] .chips li { color: var(--accent) !important; }
.chips-soft li { background: var(--surface-2); color: var(--text-2) !important; }
:root[data-theme="dark"] .chips-soft li { color: var(--text-2) !important; }
.chips-sm li { font-size: 0.75rem !important; padding: 0.15rem 0.5rem; }
.chips li.core { background: var(--accent); color: #fff !important; font-weight: 500; }
:root[data-theme="dark"] .chips li.core { color: #15171b !important; }

/* Metric highlight: highlighter mark under impact numbers */
strong.metric {
  color: var(--text);
  background: linear-gradient(transparent 58%, color-mix(in srgb, var(--accent) 28%, transparent) 58%);
  padding: 0 0.15em;
  border-radius: 2px;
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}

/* ---------- Timeline (Experience + Education) ---------- */
.timeline { list-style: none; margin: 0 0 2.5rem; padding: 0 0 0 1.6rem; position: relative; }
.resume-section-content > .timeline:last-child { margin-bottom: 0; }
.timeline::before {
  content: ""; position: absolute; left: 0.4rem; top: 0.5rem; bottom: 0.5rem;
  width: 2px; background: linear-gradient(var(--accent), var(--border));
  border-radius: 2px;
}
.tl-item { position: relative; margin-bottom: 1.1rem; }
.tl-item::before {
  content: ""; position: absolute; left: -1.6rem; top: 1.6rem;
  width: 14px; height: 14px; margin-left: 0.4rem; transform: translateX(-6px);
  border-radius: 50%; background: var(--bg); border: 2px solid var(--accent);
}
.tl-item.current::before { background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }

.xp-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.4rem;
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.xp-card:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }

/* Card header: [logo][title][date]; on phones the date drops under the title */
.xp-head { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 0.9rem; align-items: start; margin-bottom: 0.9rem; }
.xp-logo {
  width: 3rem; height: 3rem; padding: 4px; border-radius: 12px;
  object-fit: contain; background: #fff; border: 1px solid var(--border); margin: 0 !important;
}
@media (min-width: 768px) { .xp-logo { width: 3.5rem; height: 3.5rem; } }
@media (min-width: 1200px) { .xp-logo { width: 4rem; height: 4rem; padding: 5px; border-radius: 14px; } }
.xp-title { min-width: 0; }
.xp-title h4 { font-size: 1.2rem; font-weight: 700; margin: 0 0 0.1rem; }
.xp-role { margin: 0; font-weight: 600; color: var(--text-2); font-size: 0.95rem; }
.xp-meta { margin: 0.1rem 0 0; color: var(--muted); font-size: 0.85rem; }
.xp-date {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-family: var(--font-mono); font-size: 0.78rem; color: var(--accent);
  background: var(--accent-soft); padding: 0.25rem 0.6rem; border-radius: 6px; white-space: nowrap;
}
.gpa { color: var(--accent); }
.courses-label { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin: 0 0 0.5rem; }

.xp-points { margin: 0 0 0.9rem; padding-left: 1.15rem; }
ul.xp-points li { margin-bottom: 0.45rem; font-size: 0.97rem; line-height: 1.6; color: var(--text-2); }
.xp-points li::marker { color: var(--accent); }
.xp-points li.more { display: none; }
.xp-card.expanded .xp-points li.more { display: list-item; animation: lineIn 0.25s ease; }
.xp-toggle {
  background: none; border: 0; padding: 0.55rem 0.4rem 0.55rem 0; margin: -0.6rem 0 0.4rem 1.15rem;
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); cursor: pointer;
}
.xp-toggle svg { transition: transform 0.2s ease; margin-left: 0.25rem; font-size: 0.7rem; }
.xp-card.expanded .xp-toggle svg { transform: rotate(180deg); }

@media (max-width: 767.98px) {
  .xp-head { grid-template-columns: auto minmax(0, 1fr); }
  .xp-date { grid-column: 2; justify-self: start; margin-top: 0.55rem; }
  .status-pill { border-radius: 12px; font-size: 0.8rem; align-items: flex-start; }
  .status-pill .dot { margin-top: 0.4rem; }
  .btn-x { padding: 0.5rem 0.85rem; font-size: 0.88rem; }
  .theme-toggle { width: 2.6rem; height: 2.6rem; right: 0.9rem; bottom: 0.9rem; }
}
@media (max-width: 575.98px) {
  .timeline { padding-left: 1.1rem; }
  .timeline::before { left: 0.15rem; }
  .tl-item::before { left: -1.1rem; margin-left: 0.15rem; }
  .xp-card { padding: 1.1rem 1rem; }
}

/* ---------- Skills ---------- */
.skills-legend { display: flex; align-items: center; gap: 0.45rem; flex-wrap: wrap; font-size: 0.82rem; color: var(--muted); margin: -0.75rem 0 1.25rem; }
.legend-chip { font-family: var(--font-mono); font-size: 0.75rem; padding: 0.12rem 0.5rem; border-radius: 6px; background: var(--accent-soft); color: var(--accent-strong); }
.legend-chip:not(.core) { margin-left: 0.6rem; }
.legend-chip.core { background: var(--accent); color: #fff; }
:root[data-theme="dark"] .legend-chip { color: var(--accent); }
:root[data-theme="dark"] .legend-chip.core { color: #15171b; }

.skills-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .skills-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1200px) { .skills-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.skill-group { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.15rem 1.2rem; }
.skill-group h4, .practices h4 { font-size: 0.95rem; font-weight: 700; display: flex; align-items: center; gap: 0.5rem; }
.skill-group h4 { margin-bottom: 0.8rem; }
.skill-group h4 svg { color: var(--accent); width: 1rem; }
.skill-note { margin: 0.75rem 0 0; font-size: 0.82rem; color: var(--muted); }
.practices { margin-top: 1rem; padding: 1.1rem 1.2rem; border: 1px dashed var(--border); border-radius: var(--radius); display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem 1rem; }
.practices h4 { margin: 0; }
.practices h4 svg { color: var(--accent); }

/* ---------- Projects ---------- */
#projects .group-label { margin-bottom: 0.9rem; }
.proj-tabs { border-bottom: 1px solid var(--border); margin-bottom: 1.5rem !important; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
.proj-tabs::-webkit-scrollbar { display: none; }
.proj-tabs .nav-link {
  border: 0 !important; border-bottom: 2px solid transparent !important; background: none !important;
  color: var(--muted); font-weight: 600; font-size: 0.92rem; padding: 0.6rem 0.9rem; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 0.45rem;
}
.proj-tabs .nav-link:hover { color: var(--text); }
.proj-tabs .nav-link.active { color: var(--accent) !important; border-bottom-color: var(--accent) !important; }
@media (max-width: 575.98px) { .proj-tabs .nav-link { padding: 0.6rem 0.7rem; font-size: 0.88rem; } }

.proj-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .proj-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1200px) { .proj-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.featured-grid { margin-bottom: 2.25rem; }
.proj-card {
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.25rem; text-decoration: none; color: inherit;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
a.proj-card:hover { transform: translateY(-4px); border-color: var(--accent); box-shadow: var(--shadow); color: inherit; }
.proj-card.featured { border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); background: linear-gradient(180deg, var(--accent-soft), var(--surface) 55%); }
.proj-top { display: flex; justify-content: space-between; align-items: center; font-size: 1.25rem; color: var(--accent); margin-bottom: 0.85rem; }
.proj-top .fa-github { color: var(--muted); }
a.proj-card:hover .fa-github { color: var(--text); }
.proj-card h5 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--text); }
.proj-card p { font-size: 0.9rem; line-height: 1.6; color: var(--muted); flex: 1; margin-bottom: 1rem; }
.star-badge {
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 500;
  color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  padding: 0.12rem 0.55rem; border-radius: 999px;
}

/* ---------- Awards ---------- */
.award-grid { display: grid; gap: 0.75rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .award-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.award {
  display: flex; align-items: center; gap: 0.9rem;
  padding: 0.9rem 1.1rem; border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface); color: inherit; text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
a.award:hover { border-color: var(--accent); transform: translateY(-2px); color: inherit; }
.award > svg { font-size: 1.3rem; color: var(--accent); width: 1.5rem; flex-shrink: 0; }
.award span { display: flex; flex-direction: column; line-height: 1.35; }
.award strong { font-size: 0.95rem; }
.award small { color: var(--muted); font-size: 0.82rem; }

/* ---------- Footer ---------- */
.site-footer { max-width: 76rem; padding: 2.5rem 0 5rem; border-top: 1px solid var(--border); margin: 0 1rem; }
@media (min-width: 992px) { .site-footer { margin: 0 3.5rem; padding-left: 0; } }
.site-footer p { font-family: var(--font-mono); font-size: 0.85rem; margin-bottom: 0.4rem; color: var(--text-2); }
.site-footer .muted { color: var(--muted); font-family: var(--font-sans); font-size: 0.82rem; }

/* ---------- Motion ---------- */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.6s ease, transform 0.6s ease; }
.js .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal, .js .terminal .tl { opacity: 1 !important; transform: none !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Brand color on hover (icons stay monochrome at rest) ---------- */
:root { --brand-github: #181717; --brand-linkedin: #0a66c2; --brand-leetcode: #e8920d; --brand-email: #ea4335; }
:root[data-theme="dark"] { --brand-github: #f0f6fc; --brand-linkedin: #4a9fef; --brand-leetcode: #ffa116; --brand-email: #f26b5f; }
.hero-actions a[href*="github.com"]:hover { color: var(--brand-github); border-color: var(--brand-github); }
.hero-actions a[href*="linkedin.com"]:hover { color: var(--brand-linkedin); border-color: var(--brand-linkedin); }
.hero-actions a[href*="leetcode.com"]:hover { color: var(--brand-leetcode); border-color: var(--brand-leetcode); }
.hero-actions .btn-copy:not(.copied):hover { color: var(--brand-email); border-color: var(--brand-email); }

/* Organization name links (companies, universities) */
.org-link { color: inherit; text-decoration: none; }
.org-link .ext { font-size: 0.6em; margin-left: 0.4rem; vertical-align: 0.2em; color: var(--muted); opacity: 0.6; transition: opacity 0.2s ease, color 0.2s ease, transform 0.2s ease; }
.org-link:hover { color: var(--accent); }
.org-link:hover .org-name { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.org-link:hover .ext { opacity: 1; color: var(--accent); transform: translate(1px, -1px); }
.org-link { display: inline-block; padding: 0.4rem 0; margin: -0.4rem 0; }
/* Linked award cards: same external-link cue, pinned to the right edge */
.award .ext { margin-left: auto; font-size: 0.75rem; color: var(--muted); opacity: 0.6; flex-shrink: 0; transition: opacity 0.2s ease, color 0.2s ease, transform 0.2s ease; }
a.award:hover .ext { opacity: 1; color: var(--accent); transform: translate(1px, -1px); }

/* Awards & certifications: two labeled rows of three */
#awards .group-label { margin-top: 0.25rem; }
.award-grid-3 { margin-bottom: 1.75rem; }
.award-grid-3:last-child { margin-bottom: 0; }
@media (min-width: 1200px) { .award-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* Footer divider matches the section content width */
@media (min-width: 992px) { .site-footer { max-width: calc(76rem - 7rem); } }
@media (min-width: 768px) and (max-width: 991.98px) { .site-footer { margin: 0 2rem; } }

/* Stats: 5 tiles without orphans. Phone 1+2+2, tablet 3+2, wide 5 in a row */
.stats .stat:first-child { grid-column: span 2; }
@media (min-width: 768px) {
  .stats { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .stats .stat, .stats .stat:first-child { grid-column: span 2; }
  .stats .stat:nth-child(n+4) { grid-column: span 3; }
}
@media (min-width: 1300px) {
  .stats { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .stats .stat, .stats .stat:first-child, .stats .stat:nth-child(n+4) { grid-column: auto; }
}

/* About highlights: short scannable list instead of paragraphs */
.about-copy p { margin-bottom: 1.25rem; }
.highlights { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.6rem; }
.resume-section .highlights li {
  display: flex; align-items: flex-start; gap: 0.75rem;
  margin: 0; font-size: 1rem; line-height: 1.55; color: var(--text-2);
}
.highlights li > svg { color: var(--accent); width: 1rem; flex-shrink: 0; margin-top: 0.3rem; }
.highlights strong { color: var(--text); }
/* Keep the full intro (incl. stats) within one 900px-tall desktop screen */
@media (min-width: 992px) {
  .about-copy { margin-top: 2.25rem; }
  .stats { margin-top: 1.5rem; }
  .highlights { gap: 0.45rem; }
}

/* Hero: one primary button + quiet icon links (fewer boxes) */
.hero-actions { align-items: center; gap: 0.9rem; }
.icon-links { display: flex; align-items: center; gap: 0.25rem; }
.btn-icon {
  position: relative; display: inline-grid; place-items: center;
  width: 2.75rem; height: 2.75rem; padding: 0; border-radius: 10px;
  border: 1px solid transparent; background: transparent; color: var(--muted);
  font-size: 1.2rem; cursor: pointer; text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, transform 0.15s ease;
}
.btn-icon:hover, .btn-icon:focus-visible { background: var(--surface); border-color: var(--border); color: var(--text); transform: translateY(-2px); }
/* tooltip */
.btn-icon::after {
  content: attr(data-tip); position: absolute; bottom: calc(100% + 8px); left: 50%; transform: translate(-50%, 4px);
  padding: 0.3rem 0.55rem; border-radius: 6px; background: var(--text); color: var(--bg);
  font: 500 0.75rem/1.2 var(--font-mono); white-space: nowrap; pointer-events: none;
  opacity: 0; transition: opacity 0.15s ease, transform 0.15s ease; z-index: 5;
}
.btn-icon:hover::after, .btn-icon:focus-visible::after, .btn-icon.copied::after { opacity: 1; transform: translate(-50%, 0); }
/* status line: no pill box, just dot + text */
.status-pill { border: 0; background: transparent; padding: 0; border-radius: 0; }
@media (max-width: 767.98px) { .status-pill { border-radius: 0; } }

/* Sidebar footer: email instead of duplicate icons */
.nav-contact { flex-direction: column; align-items: center; gap: 0.3rem; margin: 0 auto 2rem; text-align: center; }
.nav-contact-label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: #5c646d; }
.nav-contact a { font-family: var(--font-mono); font-size: 0.8rem; color: var(--nav-text); text-decoration: none; transition: color 0.2s ease; }
.nav-contact a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }