*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: #0f0f10;
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 24px 48px;
  color: #dcddde;
}

@keyframes cardIn {
  from { opacity: 0; transform: translateY(28px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes popIn {
  from { opacity: 0; transform: translateX(-50%) translateY(calc(-100% - 10px)) scale(0.85); }
  to   { opacity: 1; transform: translateX(-50%) translateY(calc(-100% - 10px)) scale(1); }
}
@keyframes shake {
  0%,100% { transform: rotate(0deg) scale(1); }
  15%     { transform: rotate(-14deg) scale(1.12); }
  30%     { transform: rotate(14deg) scale(1.12); }
  50%     { transform: rotate(-8deg) scale(1.06); }
  70%     { transform: rotate(8deg) scale(1.06); }
  90%     { transform: rotate(-3deg) scale(1.02); }
}
@keyframes shimmer {
  0%   { left: -80%; }
  100% { left: 160%; }
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #2e3035; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #5865f2; }

#card {
  background: #1e1f22;
  border-radius: 14px;
  width: 340px;
  overflow: visible;
  box-shadow: 0 20px 60px rgba(0,0,0,0.75), 0 4px 16px rgba(0,0,0,0.5);
  animation: cardIn 0.55s cubic-bezier(0.16,1,0.3,1) forwards;
}

.banner {
  height: 96px;
  background: linear-gradient(180deg, #000 0%, #0a0a0c 100%);
  border-radius: 14px 14px 0 0;
  position: relative;
  overflow: hidden;
}
.banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 25% 50%, rgba(88,101,242,0.1) 0%, transparent 65%);
}

.body {
  padding: 0 16px 18px;
  overflow: visible;
}

.left-col { display: block; }
.right-col { display: block; }
.name-block { margin-bottom: 13px; }

.avatar-wrap {
  position: relative;
  display: inline-block;
  margin-top: -46px;
  margin-bottom: 11px;
}
.avatar-ring {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  padding: 4px;
  background: linear-gradient(135deg, rgba(88,101,242,0.35), rgba(156,132,252,0.35));
  box-shadow: 0 0 0 3px #1e1f22, 0 0 20px rgba(88,101,242,0.2);
}
.avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #5865f2;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.avatar-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.avatar-initials { color: #fff; font-size: 26px; font-weight: 800; }
.status-dot {
  position: absolute;
  bottom: 5px;
  right: 5px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 3px solid #1e1f22;
}

.username { font-size: 19px; font-weight: 800; color: #f2f3f5; letter-spacing: -0.3px; }
.handle { font-size: 13px; color: #72767d; margin-left: 6px; font-weight: 400; }
.tagline { font-size: 12px; color: #9ea8b3; margin-top: 3px; opacity: 0.85; }

.bio-box {
  background: #111214;
  border-radius: 10px;
  overflow: hidden;
  margin: 12px 0 14px;
  border: 1px solid #25262a;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.025);
  animation: fadeUp 0.4s ease 0.15s both;
}
.bio-content {
  padding: 12px 14px 11px;
  border-left: 3px solid #5865f2;
  background: linear-gradient(90deg, rgba(88,101,242,0.08) 0%, transparent 85%);
}
.bio-name { color: #f2f3f5; font-weight: 700; font-size: 14px; margin-bottom: 5px; letter-spacing: -0.1px; }
.bio-desc { color: #72767d; font-size: 12.5px; line-height: 1.6; }

.badges-row {
  border-top: 1px solid #25262a;
  padding: 9px 14px;
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  background: rgba(0,0,0,0.18);
}
.badges-label {
  color: #4e5058;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  margin-right: 2px;
}
.badge-wrap {
  position: relative;
  opacity: 0;
  transform: scale(0.5) translateY(5px);
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.2s;
}
.badge-wrap.in { opacity: 1; transform: scale(1) translateY(0); }
.badge-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: box-shadow 0.2s;
}
.badge-icon:hover { box-shadow: var(--glow); }
.badge-icon img { width: 24px; height: 24px; object-fit: contain; display: block; }
.badge-icon.shaking { animation: shake 0.44s ease; }

.badge-popup {
  position: fixed;
  transform: translateX(-50%) translateY(calc(-100% - 10px));
  background: #111214;
  border: 1px solid var(--accent-light);
  border-radius: 10px;
  padding: 12px 13px;
  width: 215px;
  z-index: 9999;
  pointer-events: none;
  box-shadow: 0 6px 24px rgba(0,0,0,0.7), 0 0 0 1px var(--accent-dim);
  animation: popIn 0.18s cubic-bezier(0.34,1.56,0.64,1);
}
.badge-popup-top { display: flex; gap: 10px; align-items: center; margin-bottom: 8px; }
.badge-popup-icon {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--accent-dim); border: 1px solid var(--accent-light);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.badge-popup-icon img { width: 22px; height: 22px; object-fit: contain; }
.badge-popup-name { color: #dcddde; font-size: 13px; font-weight: 600; line-height: 1.3; }
.badge-popup-desc { color: #72767d; font-size: 11.5px; line-height: 1.5; }
.badge-popup-bar { height: 2px; border-radius: 2px; margin-top: 10px; }
.badge-popup-arrow {
  position: absolute; bottom: -5px; left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 8px; height: 8px;
  background: #111214;
  border: 1px solid var(--accent-light);
  border-top: none; border-left: none;
}

.tabs {
  display: flex;
  border-bottom: 1px solid #25262a;
  margin-bottom: 12px;
  gap: 2px;
  animation: fadeUp 0.4s ease 0.25s both;
}
.tab {
  background: none; border: none; cursor: pointer;
  padding: 8px 12px; color: #72767d;
  font-size: 13px; font-weight: 400;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
  font-family: 'Inter', sans-serif;
  display: flex; align-items: center; gap: 6px;
}
.tab:hover { color: #9ea8b3; }
.tab.active { color: #f2f3f5; font-weight: 600; border-bottom-color: #5865f2; }
.tab-count {
  background: #25262a; color: #72767d;
  border-radius: 10px; padding: 0 6px;
  font-size: 10px; font-weight: 700;
  min-width: 18px; line-height: 18px;
  text-align: center;
  transition: background 0.15s, color 0.15s;
}
.tab.active .tab-count { background: #5865f2; color: #fff; }

.list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  animation: fadeUp 0.4s ease 0.3s both;
}
.empty { color: #72767d; font-size: 13px; text-align: center; padding: 26px 0; }

.proj {
  display: block;
  background: #18191c;
  border-radius: 10px;
  padding: 13px 15px;
  border: 1px solid #2e3035;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s, transform 0.25s cubic-bezier(0.34,1.4,0.64,1);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px);
  cursor: default;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}
.proj-gh-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #5865f2;
  font-size: 10.5px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.02em;
  text-decoration: none;
  background: rgba(88,101,242,0.1);
  border: 1px solid rgba(88,101,242,0.25);
  border-radius: 5px;
  padding: 3px 7px 3px 6px;
  flex-shrink: 0;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}
.proj-gh-link:hover {
  background: rgba(88,101,242,0.2);
  color: #9c84fc;
  border-color: rgba(156,132,252,0.45);
}
.proj.in {
  opacity: 1;
  transform: translateY(0) scale(1);
  transition: border-color 0.2s, background 0.2s, box-shadow 0.3s, transform 0.25s cubic-bezier(0.34,1.4,0.64,1);
}
.proj:hover {
  background: #1c1e21;
  border-color: #5865f2;
  box-shadow: 0 6px 24px rgba(88,101,242,0.18), 0 2px 8px rgba(0,0,0,0.45);
  transform: scale(1.025) !important;
}
.proj.ongoing:hover {
  border-color: #9c84fc;
  box-shadow: 0 6px 24px rgba(156,132,252,0.18), 0 2px 8px rgba(0,0,0,0.45);
}
.proj-top-bar {
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, #5865f2, #9c84fc);
  border-radius: 10px 10px 0 0;
  opacity: 0; transition: opacity 0.2s;
}
.proj.ongoing .proj-top-bar { background: linear-gradient(90deg, #9c84fc, #5865f2); }
.proj:hover .proj-top-bar { opacity: 1; }

.proj-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 5px; }
.proj-name { color: #9c84fc; font-weight: 700; font-size: 13px; letter-spacing: 0.01em; }

.proj-desc { color: #72767d; font-size: 12px; margin-bottom: 10px; line-height: 1.55; }

.read-more-btn {
  background: none;
  border: none;
  padding: 0;
  margin-left: 3px;
  color: #5865f2;
  font-size: 11px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: color 0.15s;
  vertical-align: baseline;
}
.read-more-btn:hover { color: #9c84fc; }

.progress-wrap { margin-bottom: 10px; }
.progress-head { display: flex; justify-content: space-between; margin-bottom: 5px; }
.progress-label { color: #72767d; font-size: 10.5px; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; }
.progress-pct { color: #9c84fc; font-size: 10.5px; font-weight: 700; }
.progress-bg { background: #2a2b2f; border-radius: 6px; height: 7px; overflow: hidden; position: relative; }
.progress-fill {
  height: 100%; background: linear-gradient(90deg, #5865f2, #9c84fc);
  border-radius: 6px; width: 0%;
  transition: width 1s cubic-bezier(0.16,1,0.3,1);
  position: relative; overflow: hidden;
}
.progress-fill::after {
  content: ''; position: absolute; top: 0; left: -80%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
  animation: shimmer 2.4s ease-in-out infinite;
}

.proj-meta { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.lang-wrap { display: flex; align-items: center; gap: 5px; margin-right: 4px; }
.lang-dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.lang-name { color: #9ea8b3; font-size: 11px; font-weight: 500; }
.tag {
  background: #2a2b2f; color: #9ea8b3;
  font-size: 10px; padding: 2px 7px;
  border-radius: 4px; border: 1px solid #2e3035; font-weight: 500;
}

.proj-expand-btn {
  display: flex; align-items: center; gap: 5px;
  background: none; border: none; cursor: pointer;
  color: #4e5058; font-size: 10.5px; font-weight: 500;
  font-family: 'Inter', sans-serif; padding: 7px 0 0;
  transition: color 0.2s; width: 100%; text-align: left;
  letter-spacing: 0.02em; text-transform: uppercase;
}
.proj-expand-btn:hover { color: #9c84fc; }
.proj-expand-btn .chevron { transition: transform 0.25s cubic-bezier(0.16,1,0.3,1); flex-shrink: 0; }
.proj-expand-btn.open .chevron { transform: rotate(180deg); }

.proj-details {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16,1,0.3,1), opacity 0.25s ease;
  opacity: 0;
}
.proj-details.open { max-height: 400px; opacity: 1; }
.proj-details-inner {
  padding: 9px 0 3px; border-top: 1px solid #2e3035;
  margin-top: 5px; display: flex; flex-direction: column; gap: 5px;
}
.proj-detail-item { display: flex; align-items: flex-start; gap: 8px; color: #9ea8b3; font-size: 11.5px; line-height: 1.5; }
.proj-detail-bullet { width: 4px; height: 4px; border-radius: 50%; background: #5865f2; flex-shrink: 0; margin-top: 6px; }
.proj.ongoing .proj-detail-bullet { background: #9c84fc; }


/* ═══════════════════════════════════════════
   DESKTOP  (≥ 720px) — two-column layout
═══════════════════════════════════════════ */
@media (min-width: 720px) {
  body {
    align-items: center;
    padding: 48px 32px;
  }

  #card {
    width: 820px;
    border-radius: 18px;
    box-shadow: 0 32px 80px rgba(0,0,0,0.8), 0 0 0 1px rgba(255,255,255,0.04);
  }

  .banner {
    height: 140px;
    background: linear-gradient(135deg, #050507 0%, #0d0d12 40%, #0a0a10 100%);
    border-radius: 18px 18px 0 0;
  }
  .banner::after {
    background:
      radial-gradient(ellipse at 20% 60%, rgba(88,101,242,0.18) 0%, transparent 55%),
      radial-gradient(ellipse at 75% 30%, rgba(156,132,252,0.1) 0%, transparent 50%);
  }

  .body {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    padding: 0;
    gap: 0;
    overflow: visible;
  }

  .left-col {
    width: 270px;
    flex-shrink: 0;
    padding: 0 20px 28px 22px;
    border-right: 1px solid #25262a;
    min-height: 360px;
  }

  .avatar-wrap {
    margin-top: -52px;
    margin-bottom: 14px;
  }

  .avatar-ring {
    width: 96px;
    height: 96px;
    box-shadow: 0 0 0 4px #1e1f22, 0 0 28px rgba(88,101,242,0.25);
  }

  .status-dot {
    width: 20px;
    height: 20px;
    bottom: 4px;
    right: 4px;
    border-width: 3.5px;
  }

  .username { font-size: 20px; }
  .handle { display: block; margin-left: 0; margin-top: 2px; }
  .name-block { margin-bottom: 16px; }

  .bio-box { margin: 0; }

  .right-col {
    flex: 1;
    min-width: 0;
    padding: 22px 22px 28px 22px;
    display: flex;
    flex-direction: column;
  }

  .tab { font-size: 13.5px; padding: 9px 14px; }

  .proj:hover {
    transform: translateY(-2px) scale(1.01) !important;
  }

  .proj-name { font-size: 13.5px; }
  .proj-desc { font-size: 12.5px; }
}