/*
 * About Page — Premium CSS
 * File: assets/css/about.css
 *
 * Uses Chirpy CSS custom properties for dark/light compatibility:
 *   --main-bg, --sidebar-bg, --text-color, --heading-color,
 *   --main-border-color, --link-color
 *
 * Custom accent palette layered on top via local CSS variables.
 * Fonts loaded globally via _data/origin/cors.yml (Inter).
 * Safe to reuse on other pages — all classes are prefixed `ap-`.
 */

/* ══════════════════════════════════════════════
   1. ACCENT PALETTE (light defaults, dark overrides below)
══════════════════════════════════════════════ */

:root {
  --c-green:  #10b981; --c-green-bg:  rgba(16,185,129,.09);
  --c-blue:   #3b82f6; --c-blue-bg:   rgba(59,130,246,.09);
  --c-amber:  #f59e0b; --c-amber-bg:  rgba(245,158,11,.09);
  --c-violet: #8b5cf6; --c-violet-bg: rgba(139,92,246,.09);
  --c-pink:   #ec4899; --c-pink-bg:   rgba(236,72,153,.09);
  --c-teal:   #14b8a6; --c-teal-bg:   rgba(20,184,166,.09);
  --c-orange: #f97316; --c-orange-bg: rgba(249,115,22,.09);

  /* hero animated gradient stops */
  --h-g1: rgba(59,130,246,.10);
  --h-g2: rgba(139,92,246,.08);
  --h-g3: rgba(16,185,129,.07);
  --h-g4: rgba(236,72,153,.05);
  --h-dot: rgba(0,0,0,.055);

  /* avatar ring */
  --ring-a: #3b82f6;
  --ring-b: #8b5cf6;
  --ring-c: #10b981;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-mode="light"]) {
    --c-green:  #34d399; --c-green-bg:  rgba(52,211,153,.11);
    --c-blue:   #60a5fa; --c-blue-bg:   rgba(96,165,250,.11);
    --c-amber:  #fbbf24; --c-amber-bg:  rgba(251,191,36,.11);
    --c-violet: #a78bfa; --c-violet-bg: rgba(167,139,250,.11);
    --c-pink:   #f472b6; --c-pink-bg:   rgba(244,114,182,.11);
    --c-teal:   #2dd4bf; --c-teal-bg:   rgba(45,212,191,.11);
    --c-orange: #fb923c; --c-orange-bg: rgba(251,146,60,.11);
    --h-g1: rgba(96,165,250,.13);
    --h-g2: rgba(167,139,250,.11);
    --h-g3: rgba(52,211,153,.09);
    --h-g4: rgba(244,114,182,.07);
    --h-dot: rgba(255,255,255,.045);
    --ring-a: #60a5fa;
    --ring-b: #a78bfa;
    --ring-c: #34d399;
  }
}
[data-mode="dark"] {
  --c-green:  #34d399; --c-green-bg:  rgba(52,211,153,.11);
  --c-blue:   #60a5fa; --c-blue-bg:   rgba(96,165,250,.11);
  --c-amber:  #fbbf24; --c-amber-bg:  rgba(251,191,36,.11);
  --c-violet: #a78bfa; --c-violet-bg: rgba(167,139,250,.11);
  --c-pink:   #f472b6; --c-pink-bg:   rgba(244,114,182,.11);
  --c-teal:   #2dd4bf; --c-teal-bg:   rgba(45,212,191,.11);
  --c-orange: #fb923c; --c-orange-bg: rgba(251,146,60,.11);
  --h-g1: rgba(96,165,250,.13);
  --h-g2: rgba(167,139,250,.11);
  --h-g3: rgba(52,211,153,.09);
  --h-g4: rgba(244,114,182,.07);
  --h-dot: rgba(255,255,255,.045);
  --ring-a: #60a5fa;
  --ring-b: #a78bfa;
  --ring-c: #34d399;
}

/* ══════════════════════════════════════════════
   2. HERO SECTION
══════════════════════════════════════════════ */

@keyframes heroGrad {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.ap-hero {
  /* Three soft radial blobs (blue / violet / green) layered over the
     card surface — the same recipe the homepage hero uses, extended to
     three stops so the wash mirrors the tri-colour gradient on the
     name above. Static, premium, no animation, no dot grid.
     Dark-mode brightness boost is in a separate rule below. */
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  padding: 2.8rem 2.4rem 2.4rem;
  margin-bottom: 2.5rem;
  border: 1px solid var(--main-border-color);
  background:
    radial-gradient(900px 320px at 0% 0%,     rgba(59,130,246,.13), transparent 60%),
    radial-gradient(700px 280px at 100% 100%, rgba(139,92,246,.12), transparent 60%),
    var(--sidebar-bg);
  box-shadow:
    0 8px 40px rgba(0,0,0,.06),
    inset 0 1px 0 rgba(255,255,255,.08);
}

/* Old animated gradient + dot-grid overlays retired in favour of the
   static three-blob background above. Keep the rules zeroed-out so the
   ::before / ::after pseudos don't render any leftover artifacts. */
.ap-hero::before,
.ap-hero::after { content: none; }

.ap-hero > * { position: relative; z-index: 1; }

/* Brighter blobs in dark mode so they read against the dark card */
[data-mode="dark"] .ap-hero {
  background:
    radial-gradient(900px 320px at 0% 0%,     rgba(96,165,250,.18), transparent 60%),
    radial-gradient(700px 280px at 100% 100%, rgba(167,139,250,.16), transparent 60%),
    var(--sidebar-bg);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-mode="light"]) .ap-hero {
    background:
      radial-gradient(900px 320px at 0% 0%,     rgba(96,165,250,.18), transparent 60%),
      radial-gradient(700px 280px at 100% 100%, rgba(167,139,250,.16), transparent 60%),
      var(--sidebar-bg);
  }
}

/* Avatar — gradient ring, floated right */
.ap-avatar-wrap {
  float: right;
  margin: 0 0 1.4rem 2rem;
  width: 104px; height: 104px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ring-a), var(--ring-b), var(--ring-c));
  padding: 3px;
  box-shadow: 0 4px 24px rgba(0,0,0,.18);
  flex-shrink: 0;
}
.ap-avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

/* Hero text */
.ap-hero-name {
  font-size: clamp(1.75rem, 4.5vw, 2.35rem);
  font-weight: 800;
  margin: 0 0 .25rem;
  letter-spacing: -0.025em;
  line-height: 1.15;
  background: linear-gradient(90deg, var(--c-blue) 0%, var(--c-violet) 50%, var(--c-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.ap-hero-title {
  font-size: 1rem; font-weight: 600;
  color: var(--text-color); opacity: .82; margin: 0 0 1.2rem;
  letter-spacing: -0.01em;
}
.ap-hero-sub {
  font-size: .85rem; font-weight: 400;
  color: var(--text-color); opacity: .6; margin: 0 0 .65rem;
}
.ap-hero-loc {
  font-size: .84rem; opacity: .58; margin-bottom: .9rem;
  display: flex; align-items: center; gap: .35rem;
}
.ap-hero-loc i { color: var(--c-pink); font-size: .8rem; }

.ap-badges {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin: .8rem 0 1.2rem;
}

.ap-hero-bio {
  margin-bottom: 1.4rem;
  width: 100%;
  clear: both;
}
.ap-hero-bio p {
  font-size: .96rem;
  line-height: 1.7;
  color: var(--text-color);
  opacity: .88;
  margin: 0 0 .9rem;
}
.ap-hero-bio p:last-child {
  margin-bottom: 0;
}

/* Stat cards */
.ap-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(105px, 1fr));
  gap: .75rem; margin: 1.3rem 0 1.5rem;
}
.ap-stat {
  --card-accent: var(--c-blue);
  text-align: center; padding: 1rem .5rem;
  border-radius: 13px;
  border: 1px solid var(--main-border-color);
  background: var(--main-bg);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  cursor: default;
}
.ap-stat:hover {
  border-color: var(--card-accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
}
.ap-stat-num {
  font-size: 1.6rem; font-weight: 800; line-height: 1;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--c-blue), var(--c-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.ap-stat-lbl {
  font-size: .72rem; opacity: .6;
  margin-top: 4px; line-height: 1.3;
}

/* Focus bullets */
.ap-focus { display: flex; flex-direction: column; gap: .38rem; margin-top: 1.1rem; }
.ap-focus-item {
  display: flex; align-items: flex-start;
  gap: .65rem; font-size: .93rem; opacity: .88; line-height: 1.6;
}
.ap-dot {
  width: 8px; height: 8px; border-radius: 50%;
  flex-shrink: 0; margin-top: 7px;
}
.dot-green  { background: var(--c-green); }
.dot-blue   { background: var(--c-blue); }
.dot-violet { background: var(--c-violet); }

/* ══════════════════════════════════════════════
   3. SECTION HEADERS
══════════════════════════════════════════════ */

.ap-section {
  display: flex; align-items: center;
  gap: .75rem; margin: 2.8rem 0 1.3rem;
}
.ap-section::after {
  content: "";
  flex: 1; height: 1px;
  background: linear-gradient(to right, var(--main-border-color), transparent);
}
.ap-sec-icon {
  width: 38px; height: 38px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem; flex-shrink: 0;
}
.ap-sec-title {
  font-size: 1.25rem; font-weight: 700;
  color: var(--heading-color); margin: 0;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* ══════════════════════════════════════════════
   4. COLOR UTILITY CLASSES
══════════════════════════════════════════════ */

/* Coloured icon containers: tinted background and accent glyph, but the
   border is the same ash tone used everywhere else so the page reads as
   one coherent system rather than many bright outlines. badge-* below
   keeps its coloured border because role badges use colour semantically. */
.ic-blue   { background: var(--c-blue-bg);   color: var(--c-blue);   border: 1px solid var(--main-border-color); }
.ic-green  { background: var(--c-green-bg);  color: var(--c-green);  border: 1px solid var(--main-border-color); }
.ic-amber  { background: var(--c-amber-bg);  color: var(--c-amber);  border: 1px solid var(--main-border-color); }
.ic-violet { background: var(--c-violet-bg); color: var(--c-violet); border: 1px solid var(--main-border-color); }
.ic-pink   { background: var(--c-pink-bg);   color: var(--c-pink);   border: 1px solid var(--main-border-color); }
.ic-teal   { background: var(--c-teal-bg);   color: var(--c-teal);   border: 1px solid var(--main-border-color); }
.ic-orange { background: var(--c-orange-bg); color: var(--c-orange); border: 1px solid var(--main-border-color); }

/* bc-* classes set the per-card accent picked up on hover.
   The accent shows only via border-color + subtle shadow tint when
   the user is interacting with the card — no permanent colored bar. */
.bc-blue   { --card-accent: var(--c-blue);   }
.bc-green  { --card-accent: var(--c-green);  }
.bc-amber  { --card-accent: var(--c-amber);  }
.bc-violet { --card-accent: var(--c-violet); }
.bc-pink   { --card-accent: var(--c-pink);   }
.bc-teal   { --card-accent: var(--c-teal);   }
.bc-orange { --card-accent: var(--c-orange); }

/* border-color for section title underline */
.bbt-blue   { border-bottom-color: var(--c-blue)   !important; }
.bbt-green  { border-bottom-color: var(--c-green)  !important; }
.bbt-amber  { border-bottom-color: var(--c-amber)  !important; }
.bbt-violet { border-bottom-color: var(--c-violet) !important; }
.bbt-pink   { border-bottom-color: var(--c-pink)   !important; }
.bbt-teal   { border-bottom-color: var(--c-teal)   !important; }
.bbt-orange { border-bottom-color: var(--c-orange) !important; }

.c-blue   { color: var(--c-blue)   !important; }
.c-green  { color: var(--c-green)  !important; }
.c-amber  { color: var(--c-amber)  !important; }
.c-violet { color: var(--c-violet) !important; }
.c-pink   { color: var(--c-pink)   !important; }
.c-teal   { color: var(--c-teal)   !important; }
.c-orange { color: var(--c-orange) !important; }

/* ══════════════════════════════════════════════
   5. EXPERIENCE / ROLE CARDS
══════════════════════════════════════════════ */

.ap-timeline { position: relative; }

.ap-exp-card {
  --card-accent: var(--c-blue);
  border: 1px solid var(--main-border-color);
  border-radius: 16px;
  padding: 1.35rem 1.55rem;
  margin-bottom: 1.1rem;
  background: var(--main-bg);
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.ap-exp-card:hover {
  border-color: var(--card-accent);
  box-shadow: 0 6px 24px rgba(0,0,0,.1);
  transform: translateY(-3px);
}

.ap-exp-head {
  display: flex; justify-content: space-between;
  align-items: flex-start; flex-wrap: wrap;
  gap: .4rem; margin-bottom: .5rem;
}
.ap-exp-role  { font-size: 1.05rem; font-weight: 700; margin: 0; color: var(--heading-color); letter-spacing: -0.01em; }
.ap-exp-co    { font-size: .9rem; font-weight: 600; }
.ap-exp-loc   { font-size: .8rem; opacity: .6; }
.ap-exp-date  {
  font-size: .77rem; opacity: .62; white-space: nowrap;
  background: var(--sidebar-bg); padding: 2px 9px;
  border-radius: 20px; border: 1px solid var(--main-border-color);
  align-self: flex-start;
}
.ap-exp-summary {
  font-size: .9rem; margin: .4rem 0 .5rem;
  opacity: .87; line-height: 1.7;
}

/* inline badges (Promoted, Tech Lead, etc.) */
.ap-badge {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: .68rem; font-weight: 700;
  padding: 2px 8px; border-radius: 20px;
  vertical-align: middle; margin-left: 5px;
}
.badge-amber  { background: var(--c-amber-bg);  color: var(--c-amber);  border: 1px solid var(--c-amber); }
.badge-blue   { background: var(--c-blue-bg);   color: var(--c-blue);   border: 1px solid var(--c-blue); }
.badge-green  { background: var(--c-green-bg);  color: var(--c-green);  border: 1px solid var(--c-green); }
.badge-violet { background: var(--c-violet-bg); color: var(--c-violet); border: 1px solid var(--c-violet); }

/* ══════════════════════════════════════════════
   6. TECH TAGS & PILLS
══════════════════════════════════════════════ */

.ap-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: .7rem; }
.ap-tag {
  display: inline-block; padding: 2px 10px;
  font-size: .71rem; border-radius: 20px;
  border: 1px solid var(--main-border-color);
  background: var(--sidebar-bg); color: var(--text-color);
  white-space: nowrap; transition: border-color .15s, color .15s;
}
.ap-tag:hover {
  border-color: var(--c-blue);
  color: var(--c-blue);
}

/* ══════════════════════════════════════════════
   7. DETAILS / SUMMARY  (show more / show less)
══════════════════════════════════════════════ */

details { margin-top: .55rem; }
details summary {
  cursor: pointer; list-style: none;
  padding: .3rem 0; font-size: .83rem; font-weight: 600;
  color: var(--link-color); display: inline-flex;
  align-items: center; gap: 5px; user-select: none;
}
details summary::-webkit-details-marker { display: none; }
details summary .chev {
  font-size: .7rem; transition: transform .2s ease; display: inline-block;
}
details[open] summary .chev { transform: rotate(90deg); }
details ul { margin-top: .55rem; font-size: .87rem; padding-left: 1.35rem; }
details ul li { margin-bottom: .3rem; line-height: 1.6; }
details .det-body { margin-top: .55rem; }

/* ══════════════════════════════════════════════
   8. PROJECT CARDS
══════════════════════════════════════════════ */

.ap-proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
  gap: 1rem;
}
.ap-proj-card {
  --card-accent: var(--c-blue);
  border: 1px solid var(--main-border-color);
  border-radius: 16px; padding: 1.3rem 1.4rem;
  background: var(--main-bg);
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
  display: flex; flex-direction: column;
}
.ap-proj-card:hover {
  border-color: var(--card-accent);
  box-shadow: 0 8px 28px rgba(0,0,0,.11);
  transform: translateY(-3px);
}
.ap-proj-head { display: flex; align-items: center; gap: .65rem; margin-bottom: .45rem; }
.ap-proj-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: .92rem; flex-shrink: 0;
}
.ap-proj-name { font-size: .98rem; font-weight: 700; margin: 0; color: var(--heading-color); letter-spacing: -0.01em; }
.ap-proj-desc { font-size: .84rem; opacity: .8; flex: 1; margin: 0 0 .85rem; line-height: 1.65; }
.ap-proj-links { display: flex; gap: .75rem; margin-top: auto; }
.ap-proj-links a {
  font-size: .79rem; font-weight: 600; color: var(--link-color);
  text-decoration: none; display: inline-flex; align-items: center; gap: 4px;
}
.ap-proj-links a:hover { text-decoration: underline; }

/* ══════════════════════════════════════════════
   9. SKILL GRID
══════════════════════════════════════════════ */

.ap-skill-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(265px, 1fr));
  gap: .9rem;
}
.ap-skill-card {
  --card-accent: var(--c-blue);
  border: 1px solid var(--main-border-color);
  border-radius: 14px; padding: 1.05rem 1.2rem;
  background: var(--main-bg);
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.ap-skill-card:hover {
  border-color: var(--card-accent);
  box-shadow: 0 4px 16px rgba(0,0,0,.08);
  transform: translateY(-3px);
}
.ap-skill-card h4 {
  font-size: .87rem; font-weight: 700; margin: 0 0 .6rem;
  color: var(--heading-color); display: flex; align-items: center;
  gap: 6px; letter-spacing: -0.01em;
}

/* ══════════════════════════════════════════════
   10. CERTIFICATION GRID
══════════════════════════════════════════════ */

.ap-cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(228px, 1fr));
  gap: .8rem;
}
.ap-cert-card {
  --card-accent: var(--c-blue);
  border: 1px solid var(--main-border-color);
  border-radius: 12px; padding: .9rem 1rem;
  background: var(--main-bg);
  display: flex; align-items: flex-start; gap: .72rem;
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.ap-cert-card:hover {
  border-color: var(--card-accent);
  box-shadow: 0 4px 16px rgba(0,0,0,.09);
  transform: translateY(-3px);
}
.ap-cert-logo {
  width: 34px; height: 34px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: .7rem; font-weight: 800;
  flex-shrink: 0; text-align: center; line-height: 1.1;
}
.ap-cert-name   { font-size: .82rem; font-weight: 700; color: var(--heading-color); line-height: 1.3; }
.ap-cert-issuer { font-size: .75rem; opacity: .6; margin-top: 2px; }
.ap-cert-year   { font-size: .7rem;  opacity: .5; margin-top: 1px; }

/* ══════════════════════════════════════════════
   11. HONORS & AWARDS
══════════════════════════════════════════════ */

.ap-award-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: .75rem;
}
.ap-award-item {
  --card-accent: var(--c-amber);
  display: flex; align-items: flex-start; gap: .95rem;
  padding: .95rem 1.15rem; border-radius: 13px;
  border: 1px solid var(--main-border-color);
  background: var(--main-bg);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.ap-award-item:hover {
  border-color: var(--card-accent);
  transform: translateY(-3px);
  box-shadow: 0 3px 14px rgba(0,0,0,.08);
}
.ap-award-ic {
  width: 40px; height: 40px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.ap-award-title { font-size: .93rem; font-weight: 700; color: var(--heading-color); letter-spacing: -0.01em; }
.ap-award-sub   { font-size: .79rem; opacity: .62; margin-top: 3px; line-height: 1.45; }

/* ══════════════════════════════════════════════
   12. VOLUNTEERING CARDS
══════════════════════════════════════════════ */

.ap-vol-card {
  --card-accent: var(--c-violet);
  border: 1px solid var(--main-border-color);
  border-radius: 14px;
  padding: 1.15rem 1.45rem; margin-bottom: 1rem;
  background: var(--main-bg);
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.ap-vol-card:hover {
  border-color: var(--card-accent);
  box-shadow: 0 4px 18px rgba(0,0,0,.09);
  transform: translateY(-3px);
}
.ap-vol-head { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .3rem; }
.ap-vol-role { font-size: 1rem; font-weight: 700; margin: 0; color: var(--heading-color); letter-spacing: -0.01em; }
.ap-vol-date { font-size: .77rem; opacity: .55; align-self: center; }
.ap-vol-org  { font-size: .86rem; font-weight: 600; opacity: .8; margin: .2rem 0 .45rem; }

.ap-chips { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .6rem; }
.ap-chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 10px; border-radius: 20px;
  font-size: .75rem; font-weight: 600;
  background: rgba(0,0,0,.035);
  color: var(--text-color);
  border: 1px solid var(--main-border-color);
}
[data-mode="dark"] .ap-chip { background: rgba(255,255,255,.04); }
@media (prefers-color-scheme: dark) {
  :root:not([data-mode="light"]) .ap-chip { background: rgba(255,255,255,.04); }
}
/* chip-* now only tints the leading icon, so meaning is preserved at a
   glance but the chip surface itself stays calm and consistent. */
.chip-violet i { color: var(--c-violet); opacity: .8; }
.chip-green  i { color: var(--c-green);  opacity: .8; }
.chip-pink   i { color: var(--c-pink);   opacity: .8; }
.chip-amber  i { color: var(--c-amber);  opacity: .8; }

/* ══════════════════════════════════════════════
   13. LANGUAGE CARDS
══════════════════════════════════════════════ */

.ap-lang-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: .7rem;
}
.ap-lang-card {
  border: 1px solid var(--main-border-color);
  border-radius: 11px; padding: .85rem .75rem;
  background: var(--main-bg); text-align: center;
  transition: transform .2s ease, box-shadow .2s ease;
}
.ap-lang-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0,0,0,.08);
}
.ap-lang-flag  { font-size: 1.7rem; line-height: 1; margin-bottom: .3rem; }
.ap-lang-name  { font-size: .9rem; font-weight: 700; color: var(--heading-color); letter-spacing: -0.01em; }
.ap-lang-level { font-size: .72rem; opacity: .6; margin-top: 2px; }

/* ══════════════════════════════════════════════
   14. COMPETITIVE PROGRAMMING CARD
══════════════════════════════════════════════ */

.ap-cp-card {
  border: 1px solid var(--main-border-color);
  border-radius: 14px; padding: 1.3rem 1.5rem;
  background: var(--main-bg);
}
.ap-cp-card ul { margin: 0; font-size: .9rem; padding-left: 1.35rem; }
.ap-cp-card ul li { margin-bottom: .32rem; line-height: 1.6; }

/* ══════════════════════════════════════════════
   15. PUBLICATION CARD
══════════════════════════════════════════════ */

.ap-pub-card {
  --card-accent: var(--c-teal);
  border: 1px solid var(--main-border-color);
  border-radius: 14px;
  padding: 1.35rem 1.55rem;
  background: var(--main-bg);
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.ap-pub-card:hover {
  border-color: var(--card-accent);
  box-shadow: 0 4px 18px rgba(0,0,0,.09);
  transform: translateY(-3px);
}

/* ══════════════════════════════════════════════
   16. CONNECT / CTA SECTION
══════════════════════════════════════════════ */

@keyframes connectGrad {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.ap-connect {
  position: relative;
  border-radius: 20px; padding: 2.4rem 2rem;
  margin-top: 3rem; text-align: center;
  border: 1px solid var(--main-border-color);
  background-color: var(--sidebar-bg);
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,.07);
}
.ap-connect::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(-45deg,
    var(--h-g1), var(--h-g3), var(--h-g2), var(--h-g4), var(--h-g1));
  background-size: 400% 400%;
  animation: connectGrad 22s ease infinite;
  pointer-events: none;
}
.ap-connect::after {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(var(--h-dot) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
}
.ap-connect > * { position: relative; z-index: 1; }
.ap-connect-quote {
  font-size: 1.05rem; font-weight: 600; line-height: 1.7;
  max-width: 560px; margin: 0 auto 1.3rem;
  color: var(--text-color);
}
.ap-connect-sub {
  font-size: .88rem; opacity: .7; margin-bottom: 1.4rem;
}
.ap-connect-btns { display: flex; flex-wrap: wrap; justify-content: center; gap: .8rem; }
.ap-connect-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: .55rem 1.35rem; border-radius: 24px;
  font-size: .86rem; font-weight: 600;
  border: 1px solid var(--main-border-color);
  background: var(--main-bg); color: var(--text-color);
  text-decoration: none; transition: all .2s ease;
}
.ap-connect-btn:hover {
  background: var(--c-blue-bg);
  border-color: var(--c-blue);
  color: var(--c-blue);
  transform: translateY(-2px);
  box-shadow: 0 5px 16px rgba(0,0,0,.1);
}

/* ══════════════════════════════════════════════
   17. RESPONSIVE
══════════════════════════════════════════════ */

@media (max-width: 600px) {
  .ap-hero {
    padding: 2rem 1.5rem 1.8rem;
    border-radius: 16px;
  }
  .ap-avatar-wrap {
    float: none;
    margin: 0 auto 1.2rem;
    display: block;
    width: 84px; height: 84px;
  }
  .ap-hero-name { font-size: clamp(1.55rem, 7vw, 1.9rem); }
  .ap-stats { grid-template-columns: repeat(3, 1fr); gap: .6rem; }
  .ap-stat-num { font-size: 1.35rem; }
  .ap-proj-grid { grid-template-columns: 1fr; }
  .ap-cert-grid { grid-template-columns: 1fr; }
  .ap-skill-grid { grid-template-columns: 1fr; }
  .ap-lang-grid  { grid-template-columns: repeat(3, 1fr); }
  .ap-connect { padding: 1.8rem 1.4rem; border-radius: 16px; }
}

@media (max-width: 380px) {
  .ap-stats { grid-template-columns: repeat(2, 1fr); }
  .ap-lang-grid { grid-template-columns: 1fr; }
}