:root {
  --ink: #0b1f3a;
  --ink-soft: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --brand: #4f46e5;
  --brand-dark: #3730a3;
  --finance: #059669;
  --finance-soft: #ecfdf5;
  --tech: #6366f1;
  --tech-soft: #eef2ff;
  --income: #d97706;
  --income-soft: #fffbeb;
  --hero: linear-gradient(135deg, #0b1f3a 0%, #1e3a5f 45%, #312e81 100%);
  --shadow: 0 20px 45px rgba(11, 31, 58, 0.12);
  --radius: 16px;
  --radius-sm: 10px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  color: var(--ink);
  background: var(--surface-soft);
  line-height: 1.65;
}

img {
  display: block;
  max-width: 100%;
}

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

.container {
  width: min(1180px, calc(100% - 2rem));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.top-strip {
  background: #081528;
  color: #cbd5e1;
  font-size: 0.86rem;
  font-weight: 600;
}

.top-strip p {
  margin: 0;
  padding: 0.55rem 0;
  text-align: center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo img {
  width: 44px;
  height: 44px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-text strong {
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
}

.logo-text small {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.main-nav a {
  color: var(--ink-soft);
  font-size: 0.94rem;
  font-weight: 700;
  transition: color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--brand);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0.35rem;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 999px;
}

.hero {
  position: relative;
  overflow: hidden;
  background: var(--hero);
  color: #fff;
  padding: 4rem 0 3.25rem;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(16, 185, 129, 0.25), transparent 28%),
    radial-gradient(circle at 10% 80%, rgba(99, 102, 241, 0.35), transparent 32%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.5rem;
  align-items: stretch;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: #a5b4fc;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 0 0 1rem;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: clamp(2.15rem, 4vw, 3.45rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.hero-lead {
  margin: 0 0 1.5rem;
  color: #cbd5e1;
  font-size: 1.05rem;
  max-width: 56ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.92rem;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: #10b981;
  color: #fff;
}

.btn-primary:hover {
  background: #059669;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-card,
.widget,
.post-card,
.ad-slot,
.tags-panel,
.stats-bar {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 1.5rem;
  color: var(--ink);
}

.card-label {
  margin: 0 0 1rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.topic-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.topic-list li {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.topic-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--surface-soft);
  font-size: 1.15rem;
}

.topic-list strong {
  display: block;
  margin-bottom: 0.15rem;
  font-family: "Plus Jakarta Sans", sans-serif;
}

.topic-list span {
  color: var(--muted);
  font-size: 0.92rem;
}

.stats-bar {
  margin-top: -1.4rem;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 1.25rem;
}

.stat-item {
  text-align: center;
}

.stat-item strong {
  display: block;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 1.55rem;
  color: var(--brand);
}

.stat-item span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.tags-section {
  padding: 2.5rem 0 1rem;
}

.tags-panel {
  padding: 1.5rem;
}

.tags-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.tags-head h2 {
  margin: 0;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 1.65rem;
}

.tags-head p {
  margin: 0;
  color: var(--muted);
  max-width: 48ch;
  font-size: 0.94rem;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--ink-soft);
  font-size: 0.86rem;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.tag:hover {
  transform: translateY(-1px);
  border-color: #c7d2fe;
  background: var(--tech-soft);
  color: var(--brand-dark);
}

.tag-finance {
  background: var(--finance-soft);
  border-color: #a7f3d0;
  color: #047857;
}

.tag-tech {
  background: var(--tech-soft);
  border-color: #c7d2fe;
  color: #4338ca;
}

.tag-income {
  background: var(--income-soft);
  border-color: #fde68a;
  color: #b45309;
}

.tag-count {
  display: inline-grid;
  place-items: center;
  min-width: 1.35rem;
  height: 1.35rem;
  padding: 0 0.35rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
  font-size: 0.72rem;
}

.ad-slot {
  min-height: 110px;
  display: grid;
  place-items: center;
  margin: 1.5rem auto;
  background: repeating-linear-gradient(-45deg, #eef2ff, #eef2ff 10px, #f8fafc 10px, #f8fafc 20px);
}

.ad-label {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.main-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 1.75rem;
  padding: 1rem 0 3rem;
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.section-head h2,
.widget h2,
.widget h3 {
  margin: 0;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 1.75rem;
}

.section-note,
.widget-note,
.footer-copy {
  color: var(--muted);
  font-size: 0.92rem;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.post-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.post-card.featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
}

.post-image {
  position: relative;
  overflow: hidden;
}

.post-image img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.post-card:hover .post-image img {
  transform: scale(1.04);
}

.post-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--brand);
}

.post-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.post-body time {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.post-body h3 {
  margin: 0;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 1.12rem;
  line-height: 1.35;
}

.post-body p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.post-tags .tag {
  padding: 0.35rem 0.65rem;
  font-size: 0.75rem;
}

.read-more {
  margin-top: auto;
  color: var(--brand);
  font-weight: 800;
  font-size: 0.9rem;
}

.sidebar {
  display: grid;
  gap: 1.25rem;
  align-content: start;
}

.widget {
  padding: 1.25rem;
}

.ad-widget {
  min-height: 280px;
  display: grid;
  place-items: center;
  background: repeating-linear-gradient(-45deg, #eef2ff, #eef2ff 10px, #f8fafc 10px, #f8fafc 20px);
}

.category-list,
.footer-links {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.category-list a,
.footer-links a {
  color: var(--muted);
  font-weight: 700;
}

.category-list a:hover,
.footer-links a:hover {
  color: var(--brand);
}

.newsletter-form {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.newsletter-form input {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  font: inherit;
}

.site-footer {
  background: #081528;
  color: #cbd5e1;
  padding: 3rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 1.5rem;
}

.footer-grid--two {
  grid-template-columns: 1.5fr 0.7fr;
}

.footer-grid h3 {
  margin: 0 0 0.75rem;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 1rem;
  color: #fff;
}

.footer-bottom {
  margin-top: 2rem;
  padding: 1rem 0 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #94a3b8;
  font-size: 0.88rem;
}

.footer-tags {
  margin-top: 1rem;
}

.page-hero {
  padding: 2.5rem 0 1.5rem;
}

.page-hero h1 {
  margin: 0 0 0.75rem;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: clamp(1.9rem, 3vw, 2.6rem);
}

.page-hero p {
  margin: 0;
  color: var(--muted);
  max-width: 62ch;
}

.legal-page {
  max-width: 760px;
  margin: 2rem auto 3rem;
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.legal-page h1 {
  margin-top: 0;
  font-family: "Plus Jakarta Sans", sans-serif;
}

.legal-page p,
.legal-page li {
  color: var(--muted);
}

.legal-page a {
  color: var(--brand);
  font-weight: 700;
}

.tag-page-list {
  display: grid;
  gap: 1rem;
  padding-bottom: 3rem;
}

.tag-page-list article {
  padding: 1.1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.tag-page-list h3 {
  margin: 0 0 0.35rem;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 1.05rem;
}

.tag-page-list p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .hero-grid,
  .main-layout,
  .footer-grid,
  .post-card.featured,
  .stats-bar {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 760px) {
  .menu-toggle {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    background: #fff;
    border-bottom: 1px solid var(--line);
    display: none;
  }

  .main-nav.open {
    display: flex;
  }

  .hero {
    padding-top: 2.5rem;
  }

  .stats-bar {
    margin-top: 1rem;
  }
}