/* JobScout — modern theme */

:root {
  --bg: #f7f7fb;
  --surface: #ffffff;
  --surface-2: #f0f1f7;
  --text: #13151a;
  --muted: #64697a;
  --border: rgb(19 21 26 / 0.09);
  --accent: #6366f1;
  --accent-2: #a855f7;
  --grad: linear-gradient(135deg, #6366f1, #a855f7);
  --accent-contrast: #ffffff;
  --danger: #f43f5e;
  --glass: rgb(255 255 255 / 0.65);
  --shadow-sm: 0 1px 2px rgb(19 21 26 / 0.05);
  --shadow-md: 0 2px 6px rgb(19 21 26 / 0.05), 0 12px 32px rgb(19 21 26 / 0.07);
  --shadow-accent: 0 8px 32px rgb(99 102 241 / 0.22);
  --glow-a: rgb(99 102 241 / 0.16);
  --glow-b: rgb(168 85 247 / 0.12);
  --radius: 18px;
  --radius-sm: 12px;
}

[data-theme='dark'] {
  --bg: #0b0d12;
  --surface: #12151d;
  --surface-2: #1a1e29;
  --text: #eceef4;
  --muted: #8f95a6;
  --border: rgb(236 238 244 / 0.09);
  --accent: #818cf8;
  --accent-2: #c084fc;
  --grad: linear-gradient(135deg, #818cf8, #c084fc);
  --accent-contrast: #0b0d12;
  --glass: rgb(11 13 18 / 0.6);
  --shadow-sm: 0 1px 2px rgb(0 0 0 / 0.4);
  --shadow-md: 0 2px 8px rgb(0 0 0 / 0.35), 0 16px 40px rgb(0 0 0 / 0.35);
  --shadow-accent: 0 8px 32px rgb(129 140 248 / 0.25);
  --glow-a: rgb(129 140 248 / 0.14);
  --glow-b: rgb(192 132 252 / 0.1);
}

* { box-sizing: border-box; }

html { color-scheme: light dark; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* ambient background glow */
body::before,
body::after {
  content: '';
  position: fixed;
  z-index: -1;
  width: 60vmax;
  height: 60vmax;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

body::before {
  top: -30vmax;
  left: -15vmax;
  background: radial-gradient(circle, var(--glow-a), transparent 65%);
}

body::after {
  bottom: -35vmax;
  right: -20vmax;
  background: radial-gradient(circle, var(--glow-b), transparent 65%);
}

.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

.muted { color: var(--muted); }

::selection { background: color-mix(in srgb, var(--accent) 30%, transparent); }

/* ------------------------------------------------------------- top bar */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--glass);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--border);
}

.topbar-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-block: 0.7rem;
}

.brand {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  margin-right: auto;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tabs {
  display: flex;
  gap: 0.25rem;
  padding: 0.25rem;
  background: var(--surface-2);
  border-radius: 999px;
}

.tab {
  border: none;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.15s ease, background 0.15s ease;
}

.tab:hover { color: var(--text); }

.tab.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-sm);
}

.tab.web3.active {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 4px 14px rgb(99 102 241 / 0.3);
}

.badge {
  display: inline-block;
  min-width: 1.4em;
  padding: 0.05em 0.4em;
  border-radius: 999px;
  background: var(--grad);
  color: var(--accent-contrast);
  font-size: 0.72em;
  text-align: center;
}

.icon-btn {
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 999px;
  width: 2.3rem;
  height: 2.3rem;
  font-size: 1rem;
  cursor: pointer;
  flex: none;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.icon-btn:hover {
  background: var(--surface-2);
  transform: translateY(-1px);
}

/* ------------------------------------------------------- hero + search */

.hero {
  text-align: center;
  padding-block: 4rem 2rem;
}

.hero h1 {
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin: 0 0 0.6rem;
  background: linear-gradient(180deg, var(--text) 55%, color-mix(in srgb, var(--text) 55%, var(--accent)));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  margin: 0 auto 1.8rem;
  max-width: 44rem;
  font-size: 1.02rem;
}

.searchbar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  max-width: 42rem;
  margin-inline: auto;
  padding: 0.4rem 0.4rem 0.4rem 1.2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow-md);
  transition: border-color 0.15s ease, box-shadow 0.2s ease;
}

.searchbar:focus-within {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  box-shadow: var(--shadow-md), 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent);
}

.searchbar input {
  flex: 1;
  min-width: 0;
  padding: 0.55rem 0;
  font: inherit;
  border: none;
  background: transparent;
  color: var(--text);
}

.searchbar input:focus { outline: none; }

.searchbar input::placeholder { color: var(--muted); opacity: 0.8; }

select:focus-visible,
.btn:focus-visible,
.icon-btn:focus-visible,
.tab:focus-visible,
.chip:focus-visible,
.card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.btn {
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.65rem 1.4rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.15s ease, filter 0.15s ease;
}

.btn:hover { background: var(--surface-2); transform: translateY(-1px); }

.btn:active { transform: translateY(0); }

.btn.primary {
  background: var(--grad);
  border: none;
  color: #fff;
  box-shadow: var(--shadow-accent);
}

.btn.primary:hover {
  background: var(--grad);
  filter: brightness(1.1);
}

/* ------------------------------------------------------------ controls */

.controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  justify-content: space-between;
  margin-block: 0.75rem 1rem;
}

.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }

.chip {
  font: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  padding: 0.34rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.chip:hover { color: var(--text); border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); }

.chip.active {
  background: var(--grad);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 14px rgb(99 102 241 / 0.28);
}

.chip .count { font-weight: 400; opacity: 0.75; font-variant-numeric: tabular-nums; }

.controls-right { display: flex; align-items: center; gap: 0.9rem; }

.switch {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--muted);
}

.switch input { accent-color: var(--accent); width: 1rem; height: 1rem; }

.switch:has(input:checked) { color: var(--text); }

select {
  font: inherit;
  font-size: 0.86rem;
  font-weight: 500;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.status {
  min-height: 1.2em;
  margin-block: 0.25rem 1rem;
  font-size: 0.88rem;
  font-variant-numeric: tabular-nums;
}

/* ------------------------------------------------------------ job grid */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 1.1rem;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.15rem;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  animation: rise 0.35s ease both;
  transition: transform 0.18s ease, box-shadow 0.25s ease, border-color 0.18s ease;
}

.card:nth-child(-n + 12) { animation-delay: calc(var(--i, 0) * 0ms); }

.card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
  box-shadow: var(--shadow-md), 0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent);
}

@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.card-head { display: flex; align-items: flex-start; gap: 0.75rem; }

.logo, .logo-fallback {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  flex: none;
  object-fit: contain;
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.logo-fallback {
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1.1rem;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--accent) 14%, var(--surface-2)),
    color-mix(in srgb, var(--accent-2) 14%, var(--surface-2)));
  color: var(--accent);
}

.card-title { min-width: 0; flex: 1; }

.card .title {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card .company { margin: 0.15rem 0 0; font-size: 0.86rem; font-weight: 500; }

.save-btn { font-size: 1.05rem; border-color: transparent; background: transparent; }

.save-btn:hover { border-color: var(--border); }

.save-btn.saved {
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 10%, transparent);
}

.excerpt {
  font-size: 0.87rem;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.meta, .tags { display: flex; flex-wrap: wrap; gap: 0.35rem; }

.pill {
  font-size: 0.76rem;
  font-weight: 500;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pill.level { font-weight: 600; }

.pill.level[data-level='intern'],
.pill.level[data-level='entry'] {
  background: color-mix(in srgb, #10b981 16%, var(--surface-2));
  color: color-mix(in srgb, #10b981 70%, var(--text));
}

.pill.level[data-level='senior'],
.pill.level[data-level='lead'] {
  background: color-mix(in srgb, var(--accent) 16%, var(--surface-2));
  color: color-mix(in srgb, var(--accent) 70%, var(--text));
}

.pill.level[data-level='manager'] {
  background: color-mix(in srgb, #f59e0b 16%, var(--surface-2));
  color: color-mix(in srgb, #f59e0b 60%, var(--text));
}

.pill.salary {
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--accent) 16%, var(--surface-2)),
    color-mix(in srgb, var(--accent-2) 16%, var(--surface-2)));
  color: color-mix(in srgb, var(--accent) 75%, var(--text));
  font-weight: 700;
}

.tag {
  font-size: 0.73rem;
  font-weight: 500;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.12rem 0.55rem;
  border-radius: 999px;
}

.card-foot {
  display: flex;
  justify-content: space-between;
  font-size: 0.76rem;
  font-weight: 500;
  margin-top: auto;
  padding-top: 0.6rem;
  border-top: 1px solid var(--border);
}

.card-foot .source {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 700;
}

.center { text-align: center; padding-block: 1.75rem; }

/* ----------------------------------------------------------- skeletons */

.skeleton {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(100deg, var(--surface) 40%, var(--surface-2) 50%, var(--surface) 60%);
  background-size: 200% 100%;
  animation: shimmer 1.2s infinite;
  height: 220px;
}

@keyframes shimmer {
  to { background-position: -200% 0; }
}

/* --------------------------------------------------------------- modal */

dialog {
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 4px);
  background: var(--surface);
  color: var(--text);
  width: min(640px, 92vw);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
}

dialog[open] { animation: pop 0.22s cubic-bezier(0.2, 0.9, 0.3, 1.2); }

@keyframes pop {
  from { opacity: 0; transform: translateY(14px) scale(0.97); }
  to { opacity: 1; transform: none; }
}

dialog::backdrop {
  background: rgb(5 6 10 / 0.55);
  backdrop-filter: blur(4px);
}

#modal-body h2 {
  margin-top: 0;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.modal-actions { display: flex; gap: 0.6rem; margin-top: 1.4rem; flex-wrap: wrap; }

.empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 1rem;
  color: var(--muted);
}

.footer {
  padding-block: 2.5rem;
  font-size: 0.8rem;
  text-align: center;
}

@media (max-width: 560px) {
  .hero { padding-block: 2.5rem 1.5rem; }
  .controls { flex-direction: column; align-items: stretch; }
  .controls-right { justify-content: space-between; }
  .topbar-inner { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}