:root {
  --bg: #0f1116;
  --surface: #191c25;
  --surface-2: #1e2230;
  --ink: #e1e6f0;
  --muted: #8890a4;
  --line: #272c3a;
  --accent: #5db8f5;
  --green: #4bd498;
  --red: #e06868;
  --gold: #e0aa40;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.5);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ── Header ── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  background: rgba(15, 17, 22, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  font-weight: 800;
  letter-spacing: 0;
  color: var(--ink);
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
  transition: color 0.15s, background 0.15s;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--ink);
  background: var(--surface-2);
}

/* ── Page shell ── */

.section,
.page-shell {
  padding: clamp(34px, 6vw, 72px) clamp(18px, 4vw, 56px);
}

.section-heading {
  margin-bottom: 24px;
}

.section-heading h2,
.resume-section h2,
.dashboard-panel h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: 0;
}

/* ── Typography ── */

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.lede {
  max-width: 710px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.muted {
  margin: 4px 0 0;
  color: var(--muted);
}

/* ── Buttons ── */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.15s, background 0.15s, border-color 0.15s;
}

.button.primary {
  color: #0f1116;
  background: var(--accent);
  border-color: var(--accent);
}

.button.primary:hover {
  opacity: 0.85;
}

.button.secondary {
  color: var(--ink);
  background: var(--surface);
  border-color: var(--line);
}

.button.secondary:hover {
  background: var(--surface-2);
}

/* ── Hero ── */

.hero {
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  align-items: center;
  gap: clamp(28px, 6vw, 72px);
  padding: clamp(46px, 8vw, 92px) clamp(18px, 4vw, 56px);
}

.hero-copy h1,
.page-shell h1 {
  margin: 0;
  max-width: 950px;
  font-size: clamp(2.5rem, 7vw, 6rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
}

.page-shell h1 {
  font-size: clamp(2.2rem, 5vw, 4.6rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.hero-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
  padding: 24px;
}

.hero-panel div {
  display: grid;
  gap: 6px;
}

.metric-label {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.hero-panel strong {
  font-size: 1.05rem;
}

/* ── About section ── */

.about-section {
  border-top: 1px solid var(--line);
}

.about-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(28px, 5vw, 60px);
  align-items: start;
}

.about-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #3a7bd5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  font-weight: 800;
  color: #0f1116;
  flex-shrink: 0;
  border: 3px solid var(--line);
}

.about-copy h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
}

.about-facts {
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.about-facts li + li {
  margin-top: 8px;
}

.about-facts strong {
  color: var(--ink);
}

/* ── Projects ── */

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.project-card {
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.project-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.project-media {
  min-height: 160px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(0, 0, 0, 0.18)),
    linear-gradient(135deg, #1e4f8a, #1e6b4a);
}

.project-media.ops {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(0, 0, 0, 0.15)),
    linear-gradient(135deg, #8a6a18, #1e4f8a);
}

.project-media.product {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(0, 0, 0, 0.18)),
    linear-gradient(135deg, #1e6b4a, #7a2a2a);
}

.project-body {
  padding: 20px;
}

.project-body h3,
.timeline-item h3 {
  margin: 0;
  font-size: 1.1rem;
}

.project-body p,
.indicator-card p {
  color: var(--muted);
  margin: 8px 0 0;
}

.tags,
.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.tags span,
.skill-list span {
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 14px;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
}

.project-link:hover {
  text-decoration: underline;
}

/* ── Contact section ── */

.contact-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
  transition: border-color 0.15s, color 0.15s;
}

a.contact-item:hover {
  border-color: var(--accent);
  color: var(--ink);
}

.contact-icon {
  font-size: 1.1rem;
}

/* ── Resume ── */

.resume-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
  gap: 24px;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 34px;
}

.contact-card {
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-weight: 600;
  font-style: normal;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.contact-card a {
  color: var(--ink);
}

.contact-card a:hover {
  color: var(--accent);
}

.resume-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 20px;
}

.resume-main,
.resume-sidebar {
  display: grid;
  align-content: start;
  gap: 20px;
}

.resume-section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.timeline-item {
  display: grid;
  gap: 10px;
  padding-top: 18px;
  margin-top: 18px;
  border-top: 1px solid var(--line);
}

.timeline-item:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.resume-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.resume-row > span {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
  text-align: right;
}

.clean-list {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.clean-list li + li {
  margin-top: 10px;
}

/* ── Dashboard ── */

.dashboard-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

.dash-controls {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.dash-timestamp {
  font-size: 0.8rem;
  color: var(--muted);
}

.dash-section {
  padding: clamp(24px, 4vw, 48px) clamp(18px, 4vw, 56px);
  border-top: 1px solid var(--line);
}

.dash-section:first-of-type {
  border-top: 0;
}

/* Indicator card grids */

.indicator-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.indicator-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.indicator-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.indicator-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

/* New indicator card layout */

.indicator-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  min-height: 130px;
}

.ic-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ic-source {
  font-size: 0.7rem;
  color: var(--muted);
  font-weight: 600;
}

.ic-value {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--ink);
}

.ic-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.ic-change {
  font-size: 0.82rem;
  font-weight: 700;
}

.ic-change.positive { color: var(--green); }
.ic-change.negative { color: var(--red); }
.ic-change.neutral  { color: var(--muted); }

.ic-date {
  font-size: 0.7rem;
  color: var(--muted);
}

.ic-prev {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: auto;
}

.ic-error {
  font-size: 0.78rem;
  color: var(--red);
}

/* Stale data warning */

.stale-warning {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px clamp(18px, 4vw, 56px);
  background: rgba(224, 170, 64, 0.12);
  border-bottom: 1px solid rgba(224, 170, 64, 0.3);
  color: var(--gold);
  font-size: 0.88rem;
  font-weight: 600;
}

.stale-warning[hidden] { display: none; }

.stale-dismiss {
  background: none;
  border: none;
  color: var(--gold);
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0 4px;
}

/* Static data tables (funding, IPO, etc.) */

.static-data-wrap {
  margin-top: 24px;
  overflow-x: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.static-data-wrap h3 {
  margin: 0;
  padding: 16px 20px 0;
  font-size: 1rem;
}

.static-data-meta {
  padding: 4px 20px 14px;
  font-size: 0.75rem;
  color: var(--muted);
}

/* Table */

.table-wrap {
  overflow-x: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
}

table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

th,
td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

th {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--surface-2);
}

tr:last-child td {
  border-bottom: 0;
}

td {
  font-size: 0.9rem;
}

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

.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.76rem;
  font-weight: 700;
}

.badge-green { background: rgba(75, 212, 152, 0.15); color: var(--green); }
.badge-red   { background: rgba(224, 104, 104, 0.15); color: var(--red); }
.badge-blue  { background: rgba(93, 184, 245, 0.15); color: var(--accent); }
.badge-gold  { background: rgba(224, 170, 64, 0.15); color: var(--gold); }

/* ── Market Overview (Feature 1) ── */

.market-overview-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.market-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  min-height: 220px;
}

.market-card .ic-value {
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
}

.muted-inline {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.85em;
}

.market-chart-wrap {
  position: relative;
  height: 90px;
  margin-top: auto;
}

.market-chart {
  width: 100% !important;
  height: 100% !important;
}

/* ── Stock Research Panel (Feature 2 + 3) ── */

.stock-search {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(220px, 1fr) auto;
  gap: 14px;
  align-items: end;
  margin-bottom: 24px;
}

.stock-search-label {
  display: grid;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.stock-search input,
.stock-search select {
  min-height: 44px;
  padding: 0 14px;
  font: inherit;
  font-weight: 600;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}

.stock-search input:focus,
.stock-search select:focus {
  border-color: var(--accent);
  background: var(--surface-2);
}

.stock-search select {
  cursor: pointer;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
                    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 18px) center, calc(100% - 13px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 32px;
}

.stock-search select option {
  background: var(--surface);
  color: var(--ink);
}

.stock-error {
  padding: 14px 18px;
  border: 1px solid rgba(224, 104, 104, 0.3);
  background: rgba(224, 104, 104, 0.08);
  color: var(--red);
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 600;
}

.stock-loading {
  padding: 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

.stock-panel {
  display: grid;
  gap: 24px;
}

.stock-panel[hidden] {
  display: none;
}

.stock-header {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 24px;
  padding: 22px 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.stock-header-main {
  display: grid;
  gap: 6px;
}

.stock-header-name {
  margin: 0;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.005em;
}

.stock-header-meta {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.stock-header-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.stock-header-price strong {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
}

.stock-header-side {
  display: grid;
  gap: 8px;
  align-content: start;
}

.stock-header-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--muted);
}

.stock-header-row strong {
  color: var(--ink);
  font-weight: 700;
}

.metric-block {
  display: grid;
  gap: 12px;
}

.metric-block h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}

.metric-card {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.metric-card-label {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.metric-card-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink);
}

.metric-card-sub {
  color: var(--muted);
  font-size: 0.78rem;
}

.metric-card-sub.positive { color: var(--green); }
.metric-card-sub.negative { color: var(--red); }

.charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.stock-chart-wrap {
  position: relative;
  height: 320px;
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.stock-chart-wrap.small {
  height: 240px;
}

.stock-chart-wrap canvas {
  width: 100% !important;
  height: 100% !important;
}

.news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.news-list li {
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  transition: border-color 0.15s;
}

.news-list li:hover {
  border-color: var(--accent);
}

.news-list a {
  color: var(--ink);
  font-weight: 600;
}

.news-list a:hover {
  color: var(--accent);
}

.news-meta {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.8rem;
}

.peer-table th,
.peer-table td {
  white-space: nowrap;
}

.peer-table .ticker-cell {
  font-weight: 700;
  color: var(--accent);
}

/* Empty/null cells */
.metric-card-value.empty,
.peer-table td.empty {
  color: var(--muted);
}

/* ── Footer ── */

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding: 26px clamp(18px, 4vw, 56px);
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
}

.site-footer a {
  color: var(--accent);
}

.site-footer a:hover {
  text-decoration: underline;
}

/* ── Animations ── */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: fadeUp 0.45s ease-out both;
}

.animate-in:nth-child(1) { animation-delay: 0.05s; }
.animate-in:nth-child(2) { animation-delay: 0.10s; }
.animate-in:nth-child(3) { animation-delay: 0.15s; }
.animate-in:nth-child(4) { animation-delay: 0.20s; }
.animate-in:nth-child(5) { animation-delay: 0.25s; }
.animate-in:nth-child(6) { animation-delay: 0.30s; }

/* ── Responsive ── */

@media (max-width: 1100px) {
  .indicator-grid-5 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .indicator-grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .market-overview-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .stock-header {
    grid-template-columns: 1fr;
  }

  .stock-search {
    grid-template-columns: 1fr 1fr;
  }

  .stock-search button {
    grid-column: 1 / -1;
  }
}

@media (max-width: 860px) {
  .site-header {
    display: grid;
    justify-items: start;
  }

  .nav {
    justify-content: flex-start;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-copy h1 {
    font-size: clamp(2.2rem, 8vw, 3.6rem);
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-photo {
    width: 110px;
    height: 110px;
    font-size: 1.6rem;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }

  .resume-header {
    grid-template-columns: 1fr;
  }

  .resume-layout {
    grid-template-columns: 1fr;
  }

  .resume-row {
    display: grid;
    gap: 4px;
  }

  .resume-row > span {
    text-align: left;
  }

  .dashboard-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .dash-controls {
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .indicator-grid-5,
  .indicator-grid-4,
  .indicator-grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .market-overview-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .charts-row {
    grid-template-columns: 1fr;
  }

  .stock-search {
    grid-template-columns: 1fr;
  }

  .stock-search button {
    grid-column: auto;
  }
}

@media (max-width: 520px) {
  .nav a {
    padding: 8px 9px;
    font-size: 0.86rem;
  }

  .indicator-grid-5,
  .indicator-grid-4,
  .indicator-grid-3,
  .indicator-grid-2 {
    grid-template-columns: 1fr;
  }

  .market-overview-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    font-size: clamp(2rem, 10vw, 3rem);
  }
}