:root {
  --background: #000000;
  --foreground: #fafafa;
  --card: #121215;
  --card-foreground: #fafafa;
  --primary: #fafafa;
  --primary-foreground: #09090b;
  --secondary: #27272a;
  --secondary-foreground: #fafafa;
  --muted: #18181b;
  --muted-foreground: rgb(136, 136, 136);
  --border-subtle: #27272a99;
  --radius: 6px;
  --radius-lg: 6px;
  --radius-xl: 6px;
  --font-sans: "Geist", sans-serif;
  --font-mono: "Geist Mono", monospace;
  --ink: #edeaea;
  --ink-soft: rgb(161, 161, 161);
  --ink-faint: rgb(114, 114, 114);
  --accent-soft: #000000;
  --border: rgb(31, 31, 31);
  --transition: 0.15s ease-in-out;
}

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

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

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Layout & Container */
.container {
  width: 100%;
  max-width: 1152px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 960px;
}

section {
  border-bottom: 1px solid var(--border);
}

.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (min-width: 640px) {
  .section-padding {
    padding-top: 7rem;
    padding-bottom: 7rem;
  }
}

/* Header & Nav */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  height: 4rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.header-start {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 0;
}

.logo-img {
  height: 25px;
  display: block;
}

.logo-text {
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.badge {
  display: none;
  border: 1px solid var(--border);
  border-radius: 9999px;
  padding: 0.125rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--muted-foreground);
}

@media (min-width: 640px) {
  .badge {
    display: inline-block;
  }
}

.nav-links {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-link {
  padding: 0.5rem 0.75rem;
  font-size: 14px;
  color: var(--muted-foreground);
  border-radius: var(--radius);
  transition: color 0.15s ease;
}

.nav-link:hover,
.nav-link.active,
.nav-link.is-active {
  color: var(--foreground);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.icon-btn {
  display: inline-flex;
  width: 2.25rem;
  height: 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  color: var(--muted-foreground);
  transition:
    background-color 0.15s ease,
    color 0.15s ease;
}

.icon-btn:hover {
  color: var(--foreground);
}

.btn-primary {
  font-family: "Geist", sans-serif;
  font-size: 16px;
  padding: 0px 12px;
  border-radius: 20px;
  height: 40px;
  text-decoration: none;
  font-weight: 500;
  line-height: 24px;
  vertical-align: baseline;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    opacity var(--transition),
    border-color var(--transition),
    background var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: white;
  color: black;
}

.btn-primary:hover {
  background: rgb(204, 204, 204);
}

.btn-secondary {
  font-family: "Geist", sans-serif;
  font-size: 16px;
  padding: 0px 12px;
  border-radius: 20px;
  height: 40px;
  text-decoration: none;
  font-weight: 500;
  line-height: 24px;
  vertical-align: baseline;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    opacity var(--transition),
    border-color var(--transition),
    background var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-color: var(--border);
  color: var(--ink);
  background: rgb(10, 10, 10);
}

.btn-secondary:hover {
  background-color: var(--muted);
  border-color: rgba(250, 250, 250, 0.3);
}

/* Hero Section */
.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 128px,
      rgba(255, 255, 255, 0.14) 128px,
      rgba(255, 255, 255, 0.14) 129px,
      transparent 129px,
      transparent 192px
    ),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 128px,
      rgba(255, 255, 255, 0.14) 128px,
      rgba(255, 255, 255, 0.14) 129px,
      transparent 129px,
      transparent 192px
    ),
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 40px,
      rgba(255, 255, 255, 0.08) 40px,
      rgba(255, 255, 255, 0.08) 41px,
      transparent 41px,
      transparent 48px
    ),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 40px,
      rgba(255, 255, 255, 0.08) 40px,
      rgba(255, 255, 255, 0.08) 41px,
      transparent 41px,
      transparent 48px
    );
  background-size:
    192px 192px,
    192px 192px,
    48px 48px,
    48px 48px;
  background-position: 0 0;
  background-repeat: repeat;
  opacity: 0;
  transition: opacity 0.45s ease 0.18s;
}

.hero-grid-bg.visible {
  opacity: 0.28;
}

.hero-grid-bg::before,
.hero-grid-bg::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.14);
  pointer-events: none;
}

.hero-grid-bg::before {
  width: 5.5rem;
  height: 5.5rem;
  top: 1.5rem;
  left: 1.5rem;
}

.hero-grid-bg::after {
  width: 5.5rem;
  height: 5.5rem;
  right: 2.5rem;
  bottom: 2rem;
}

.hero-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (min-width: 640px) {
  .hero-content {
    padding-top: 7rem;
    padding-bottom: 7rem;
  }
}

.hero-pill {
  margin-bottom: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background-color: rgba(18, 18, 21, 0.8);
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  backdrop-filter: blur(8px);
  transition: color 0.15s ease;
}

.hero-pill:hover {
  color: var(--foreground);
}

.dot-separator {
  color: var(--border);
}

.hero-logo {
  margin-bottom: 2.25rem;
  height: 2.25rem;
  width: auto;
}

@media (min-width: 640px) {
  .hero-logo {
    height: 2.5rem;
  }
}

.hero-title {
  max-width: 65rem;
  font-size: 76px;
  font-weight: 600;
  line-height: 76px;
  letter-spacing: -3.8px;
  padding: 24px;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 4.25rem;
  }
}

.hero-description {
  margin-top: 1.75rem;
  max-width: 750px;
  font-size: 20px;
  line-height: 36px;
  font-weight: 400;
  color: var(--muted-foreground);
}

@media (min-width: 640px) {
  .hero-description {
    font-size: 1.125rem;
  }
}

.highlight-text {
  color: var(--foreground);
}

.hero-cta {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.cmd-box {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted-foreground);
  padding: 1rem;
}

.cmd-box-v2 {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--foreground);
  border: 1px solid var(--border);
  background-color: transparent;
  padding: 6px 8px;
  border-radius: 2em;
}

.cmd-text {
  flex: 1;
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted-foreground);
  cursor: pointer;
  transition: all 0.2s ease;
  background: transparent;
  border: none;
}

.copy-btn:hover {
  color: var(--foreground);
}

.copy-btn svg {
  width: 0.95rem;
  height: 0.95rem;
}

.copy-btn.copied {
  color: #86efac;
  border-color: rgba(34, 197, 94, 0.35);
  background: rgba(34, 197, 94, 0.12);
}

.prompt-symbol {
  color: rgba(250, 250, 250, 0.4);
  user-select: none;
}

/* Headings */
.section-header {
  max-width: 100rem;
  justify-content: center;
  align-items: center;
  display: flex;
  flex-direction: column;
}

.section-title {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -1.28px;
  text-align: center;
}

@media (min-width: 640px) {
  .section-title {
    font-size: 2.25rem;
  }
}

.section-desc {
  margin-top: 1rem;
  font-size: 1rem;
  line-height: 1.625;
  color: var(--muted-foreground);
}

/* Features Grid */
.features-grid {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  background-color: transparent;
  padding: 24px;
  transition: background-color 0.2s ease;
  border: 1px solid var(--border);
  border-radius: 12px;
}

.feature-card:hover {
  background-color: rgba(24, 24, 27, 0.6);
}

.card-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--muted-foreground);
  transition: color 0.2s ease;
}

.feature-card:hover .card-icon {
  color: var(--foreground);
}

.feature-title {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.8px;
}

.feature-desc {
  margin-top: 0.5rem;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted-foreground);
}

/* Formats Grid */
.formats-grid {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .formats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.format-card {
  border-radius: 12px;
  border: 1px solid var(--border);
  background-color: transparent;
  padding: 24px;
  transition: border-color 0.2s ease;
}

.format-card:hover {
  border-color: rgba(250, 250, 250, 0.2);
}

.format-header {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.format-tags {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.format-tag {
  border-radius: 15px;
  background-color: rgba(255, 255, 255, 0.04);
  padding: 0.25rem 0.625rem;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--muted-foreground);
}

.format-tag.image {
  color: #7c3aed;
  background-color: rgba(124, 58, 237, 0.12);
}

.format-tag.css {
  color: #7c3aed;
  background-color: rgba(124, 58, 237, 0.12);
}

.format-tag.audio {
  color: #16a34a;
  background-color: rgba(16, 163, 127, 0.12);
}

.format-tag.video {
  color: #ea580c;
  background-color: rgba(251, 146, 60, 0.12);
}

.format-tag.html {
  color: #ea580c;
  background-color: rgba(251, 146, 60, 0.12);
}

.format-tag.ts {
  color: #2f74c0;
  background-color: rgba(47, 117, 192, 0.12);
}

.format-tag.gql {
  color: #ee0097;
  background-color: rgba(238, 0, 151, 0.12);
}

.format-tag.react {
  color: #5ed3f3;
  background-color: rgba(94, 211, 243, 0.12);
}

.format-tag.js {
  color: #f5d13a;
  background-color: rgba(245, 208, 58, 0.12);
}

.format-tag.web,
.format-tag.code {
  color: #0ea5e9;
  background-color: rgba(14, 165, 233, 0.12);
}

/* Code Examples Card with Pure CSS Tabs */
.code-card {
  margin-top: 3rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: transparent;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* Hide Radio Inputs */
.tab-radio {
  display: none;
}

/* Tab Headers */
.tab-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  padding: 0.375rem;
}

.tab-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius);
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

.tab-label:hover {
  background-color: rgba(24, 24, 27, 0.5);
  color: var(--foreground);
}

/* Tab Panel Active State using Sibling Selector */
#tab-cli:checked ~ .tab-nav label[for="tab-cli"],
#tab-server:checked ~ .tab-nav label[for="tab-server"],
#tab-express:checked ~ .tab-nav label[for="tab-express"],
#tab-sdk:checked ~ .tab-nav label[for="tab-sdk"] {
  background-color: var(--muted);
  color: var(--foreground);
}

.code-panel {
  display: none;
}

#tab-cli:checked ~ .pane-cli,
#tab-server:checked ~ .pane-server,
#tab-express:checked ~ .pane-express,
#tab-sdk:checked ~ .pane-sdk {
  display: block;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.625rem 1rem;
}

.file-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.code-block {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 0 10px 10px 10px;
  padding: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--foreground);
  background: rgba(255, 255, 255, 0.02);
  white-space: pre-wrap;
}

.code-block .code-comment {
  color: #6b7280;
}

.code-block .code-keyword {
  color: #7dd3fc;
}

.code-block .code-string {
  color: #86efac;
}

.code-block .code-function {
  color: #f9a8d4;
}

.code-block .code-command {
  color: #fde68a;
}

.code-block .code-option {
  color: #c4b5fd;
}

.code-block .code-number {
  color: #fbbf24;
}

.code-block .code-operator {
  color: #e2e8f0;
}

/* Methods Section */
.methods-grid {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 1024px) {
  .methods-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.method-card {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  width: 100%;
  padding: 24px;
  border-radius: 12px;
  border: 2px solid var(--border);
  font-family: "Geist", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  color: #ffffff;
  background: linear-gradient(#242424 0%, #121212 65.62%);
  box-shadow:
    0px 1px 0px 1px rgba(0, 0, 0, 0.02),
    0px 4px 6px rgba(0, 0, 0, 0.02),
    inset 0px 0px 0px 6px #111111;

  transition: all 0.15s ease;
  position: relative;
}

/* Border Outline Top Streak (Narrower & Wraps Corners) */
.method-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 140px; /* Reduced width (adjust as needed for narrower/wider streak) */
  height: 12px; /* Depth covering the top border & corner curves */
  pointer-events: none;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;

  /* Mask limits rendering strictly to the 1px border perimeter, fading outward horizontally */
  -webkit-mask:
    linear-gradient(to bottom, #fff 1px, transparent 1px),
    linear-gradient(
      to right,
      transparent 0%,
      #fff 25%,
      #fff 75%,
      transparent 100%
    );
  -webkit-mask-composite: source-in;
  mask:
    linear-gradient(to bottom, #fff 1px, transparent 1px),
    linear-gradient(
      to right,
      transparent 0%,
      #fff 25%,
      #fff 75%,
      transparent 100%
    );
  mask-composite: intersect;

  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.method-card:hover::before {
  opacity: 1;
}

/* Card 1: Quality (Cyan / Blue Glow) */
.methods-grid .method-card:nth-child(1)::before {
  background: linear-gradient(
    90deg,
    transparent,
    #00dfd8,
    #0070f3,
    transparent
  );
  filter: drop-shadow(0 0 6px rgba(0, 223, 216, 0.6));
}

/* Card 2: Balanced (Magenta / Purple Glow) */
.methods-grid .method-card:nth-child(2)::before {
  background: linear-gradient(
    90deg,
    transparent,
    #ff0080,
    #7928ca,
    transparent
  );
  filter: drop-shadow(0 0 6px rgba(255, 0, 128, 0.6));
}

/* Card 3: Extreme (Amber / Gold Glow) */
.methods-grid .method-card:nth-child(3)::before {
  background: linear-gradient(
    90deg,
    transparent,
    #f59e0b,
    #d97706,
    transparent
  );
  filter: drop-shadow(0 0 6px rgba(245, 158, 11, 0.6));
}

.method-card:hover {
  background: linear-gradient(#242424 0%, #12121243 100%);
}

.method-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.method-name {
  margin-top: 1.25rem;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.3px;
}

.method-desc {
  margin-top: 0.5rem;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted-foreground);
}

.tag-badge {
  border-radius: 9999px;
  border: 1px solid var(--border);
  padding: 0.125rem 0.625rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* Benchmarks Table */
.table-card {
  margin-top: 3rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background-color: transparent;
  font-family: var(--font-sans) !important;
  overflow: hidden;
}

.table-wrapper {
  overflow-x: auto;
}

.benchmark-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.benchmark-table th {
  border-bottom: 1px solid var(--border);
  padding: 0.875rem 1.25rem;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

.benchmark-table td {
  border-bottom: 1px solid rgba(39, 39, 42, 0.6);
  padding: 0.75rem 1.25rem;
  font-size: 14px;
  color: var(--muted-foreground);
}

.benchmark-table tr:last-child td {
  border-bottom: none;
}

.benchmark-table tr:hover {
  background-color: rgba(24, 24, 27, 0.4);
}

.cell-file {
  color: var(--foreground);
}

.cell-reduction {
  text-align: right;
  font-weight: 500;
  color: var(--foreground);
}

.text-right {
  text-align: right;
}

/* CTA Footer Card */
.cta-card {
  position: relative;
  overflow: hidden;
  background-color: transparent;
  padding: 4rem 1.5rem;
  text-align: center;
}

@media (min-width: 640px) {
  .cta-card {
    padding: 5rem 3rem;
  }
}

.cta-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cta-title {
  max-width: 36rem;
  font-size: 56px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

@media (min-width: 640px) {
  .cta-title {
    font-size: 2.25rem;
  }
}

.cta-desc {
  margin-top: 1rem;
  max-width: 36rem;
  font-size: 1rem;
  line-height: 1.625;
  color: var(--muted-foreground);
}

.footer-main {
  padding-top: 4rem;
  padding-bottom: 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-col-brand {
  grid-column: span 1;
  width: 129px;
}

@media (min-width: 768px) {
  .footer-col-brand {
    grid-column: span 1;
  }
}

.footer-heading {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.footer-list {
  margin-top: 1rem;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.15s ease;
}

.footer-link:hover {
  color: var(--foreground);
}

.footer-bottom {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 2rem;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    align-items: center;
  }
}

.copyright {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Icon Utilities */
.icon-sm {
  width: 1rem;
  height: 1rem;
}

.icon-md {
  font-size: 25px;
}

/* ==========================================================================
   Blog & Markdown Engine Styling (Matching index.html & reference image)
   ========================================================================== */

/* Search Input Box with CtrlK */
.search-box {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.search-input {
  width: 220px;
  height: 36px;
  background-color: transparent;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 0 54px 0 12px;
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 13px;
  transition: border-color 0.15s ease;
}

.search-input:focus {
  outline: none;
  border-color: rgba(250, 250, 250, 0.4);
}

.search-shortcut {
  position: absolute;
  right: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted-foreground);
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 2px 6px;
  pointer-events: none;
}

/* Page Hero */
.blog-hero-section {
  padding-top: 3.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.blog-page-title {
  font-size: 48px;
  font-weight: 600;
  letter-spacing: -1.8px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.rss-icon {
  font-size: 28px;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.15s ease;
}

.rss-icon:hover {
  opacity: 1;
}

/* Category Filter Bar */
.filter-bar {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-btn {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--muted-foreground);
  background: transparent;
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tag-btn:hover {
  color: var(--foreground);
  border-color: rgba(250, 250, 250, 0.3);
  background: rgba(255, 255, 255, 0.04);
}

.tag-btn.active {
  color: #000000;
  background: #ffffff;
  border-color: #ffffff;
  font-weight: 600;
}

/* Blog Cards Grid */
.blogs-container {
  padding-top: 2.5rem;
  padding-bottom: 4rem;
}

.blogs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 768px) {
  .blogs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .blogs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.blog-card {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition:
    border-color 0.2s ease,
    transform 0.2s ease;
  min-height: 280px;
}

.blog-card:hover {
  border-color: rgba(250, 250, 250, 0.3);
}

.blog-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.blog-meta-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.blog-date {
  font-size: 13px;
  color: var(--muted-foreground);
  font-family: var(--font-sans);
}

.blog-category-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 12px;
  font-family: var(--font-sans);
  text-transform: capitalize;
  color: var(--foreground);
  background: rgba(255, 255, 255, 0.06);
}

.category-security {
  color: #f87171;
  background: rgba(239, 68, 68, 0.12);
}

.category-guide {
  color: #60a5fa;
  background: rgba(59, 130, 246, 0.12);
}

.category-release {
  color: #4ade80;
  background: rgba(34, 197, 94, 0.12);
}

.category-performance {
  color: #fbbf24;
  background: rgba(245, 158, 11, 0.12);
}

.author-avatar-stack {
  display: flex;
  align-items: center;
}

.author-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px solid #121215;
  margin-left: -8px;
  object-fit: cover;
}

.author-avatar:first-child {
  margin-left: 0;
}

.blog-card-title {
  font-size: 19px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.3px;
  color: var(--foreground);
  margin-bottom: 12px;
}

.blog-card-excerpt {
  font-size: 14px;
  line-height: 1.55;
  color: var(--muted-foreground);
  margin-bottom: 16px;
  flex: 1;
}

.blog-card-highlights {
  margin-bottom: 20px;
  padding-left: 18px;
  font-size: 13px;
  color: var(--muted-foreground);
  line-height: 1.6;
}

.blog-card-highlights li {
  margin-bottom: 4px;
}

.blog-card-footer {
  margin-top: auto;
}

.btn-read-more {
  width: 100%;
  height: 38px;
  background: rgb(255, 255, 255);
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--background);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-read-more:hover {
  background: rgba(255, 255, 255, 0.75);
}

.no-blogs-found {
  padding: 3rem 1rem;
  text-align: center;
  color: var(--muted-foreground);
  grid-column: 1 / -1;
  border: 1px dashed var(--border);
  border-radius: 12px;
}

/* Live Markdown Sandbox Section */
.sandbox-section {
  padding-top: 3.5rem;
  padding-bottom: 4rem;
  border-top: 1px solid var(--border);
}

.sandbox-title {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.8px;
  margin-bottom: 6px;
}

.sandbox-subtitle {
  font-size: 14px;
  color: var(--muted-foreground);
  margin-bottom: 24px;
}

.sandbox-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 768px) {
  .sandbox-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.sandbox-textarea {
  width: 100%;
  height: 340px;
  background: #09090b;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  color: var(--foreground);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  resize: vertical;
}

.sandbox-textarea:focus {
  outline: none;
  border-color: rgba(250, 250, 250, 0.4);
}

.sandbox-preview-box {
  width: 100%;
  height: 340px;
  background: #121215;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  overflow-y: auto;
  font-size: 14px;
  line-height: 1.65;
  color: var(--foreground);
}

.sandbox-preview-box h1,
.sandbox-preview-box h2,
.sandbox-preview-box h3 {
  margin-bottom: 12px;
  margin-top: 16px;
  font-weight: 600;
}

.sandbox-preview-box h1:first-child,
.sandbox-preview-box h2:first-child {
  margin-top: 0;
}

.sandbox-preview-box p {
  margin-bottom: 12px;
  color: var(--muted-foreground);
}

.sandbox-preview-box ul {
  padding-left: 20px;
  margin-bottom: 12px;
  color: var(--muted-foreground);
}

.sandbox-preview-box blockquote {
  border-left: 3px solid var(--border);
  padding-left: 12px;
  margin-bottom: 12px;
  color: var(--muted-foreground);
  font-style: italic;
}

.sandbox-preview-box pre {
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  overflow-x: auto;
  margin-bottom: 12px;
}

.sandbox-preview-box code {
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 5px;
  border-radius: 4px;
  font-size: 12px;
}

.sandbox-preview-box pre code {
  background: transparent;
  padding: 0;
}

/* Modal Overlay for Article Reading */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  width: 100%;
  max-width: 800px;
  max-height: 85vh;
  background: #121215;
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  background: #18181b;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--muted-foreground);
  font-size: 18px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: color 0.15s ease;
}

.modal-close-btn:hover {
  color: var(--foreground);
}

.modal-body {
  padding: 28px;
  overflow-y: auto;
  line-height: 1.7;
  color: var(--foreground);
}

.modal-body h1 {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: -0.8px;
}

.modal-body h2 {
  font-size: 20px;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 12px;
  letter-spacing: -0.4px;
}

.modal-body p {
  margin-bottom: 16px;
  color: var(--muted-foreground);
  font-size: 15px;
}

.modal-body ul {
  margin-bottom: 16px;
  padding-left: 20px;
  color: var(--muted-foreground);
}

.modal-body li {
  margin-bottom: 6px;
}

.modal-body pre {
  background: #09090b;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  overflow-x: auto;
  margin-bottom: 16px;
}

.modal-body code {
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 13px;
}

.modal-body pre code {
  background: transparent;
  padding: 0;
}

.btn-small {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(18, 18, 21, 0.8);
  color: var(--foreground);
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-small:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(250, 250, 250, 0.3);
}

.btn-small.btn-white {
  background: #ffffff;
  color: #000000;
  border-color: #ffffff;
  font-weight: 600;
}

.btn-small.btn-white:hover {
  background: rgb(220, 220, 220);
}

/* ==========================================================================
   Full Post Article Reader View (Matching screenshot design)
   ========================================================================== */

.hidden {
  display: none !important;
}

.post-reader-section {
  padding-top: 3rem;
  padding-bottom: 5rem;
}

.back-nav-row {
  margin-bottom: 2.5rem;
}

.back-to-blog-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted-foreground);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s ease;
}

.back-to-blog-btn:hover {
  color: var(--foreground);
}

.post-meta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.25rem;
}

.post-date-text {
  font-size: 14px;
  color: var(--muted-foreground);
  font-family: var(--font-sans);
}

.post-reader-title {
  font-size: 42px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -1.5px;
  color: var(--foreground);
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .post-reader-title {
    font-size: 52px;
  }
}

.post-reader-hr {
  border: 0;
  height: 1px;
  background: var(--border);
  margin-bottom: 2.5rem;
}

.article-reader-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .article-reader-grid {
    grid-template-columns: 1fr 260px;
  }
}

.article-reader-body {
  color: var(--foreground);
  font-size: 16px;
  line-height: 1.7;
}

.article-reader-body p.article-paragraph {
  margin-bottom: 1.5rem;
  color: #d1d5db;
  font-size: 16px;
}

.article-reader-body h1.article-heading,
.article-reader-body h2.article-heading,
.article-reader-body h3.article-heading {
  font-weight: 600;
  color: var(--foreground);
  letter-spacing: -0.5px;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  scroll-margin-top: 2rem;
}

.article-reader-body h1.article-heading {
  font-size: 32px;
}
.article-reader-body h2.article-heading {
  font-size: 24px;
}
.article-reader-body h3.article-heading {
  font-size: 20px;
}

.article-reader-body ul.article-ul {
  margin-bottom: 1.5rem;
  padding-left: 1.25rem;
  color: #d1d5db;
}

.article-reader-body li.article-li {
  margin-bottom: 0.5rem;
}

.article-reader-body blockquote.article-blockquote {
  border-left: 3px solid var(--border);
  padding-left: 1rem;
  margin-bottom: 1.5rem;
  color: var(--muted-foreground);
  font-style: italic;
}

.article-reader-body a.article-link {
  color: #60a5fa;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.inline-code {
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 13px;
  color: #e5e7eb;
}

/* Terminal Code Box */
.terminal-block {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-top: 1.5rem;
  margin-bottom: 1.75rem;
  overflow: hidden;
}

.terminal-header {
  display: none;
  align-items: center;
  justify-content: space-between;
  background: #121215;
  border-bottom: 1px solid var(--border);
  padding: 8px 14px;
}

.terminal-title {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted-foreground);
  display: flex;
  align-items: center;
  gap: 6px;
}

.terminal-copy-btn {
  background: transparent;
  border: none;
  color: var(--muted-foreground);
  font-size: 13px;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  transition: color 0.15s ease;
}

.terminal-copy-btn:hover {
  color: var(--foreground);
}

.terminal-block pre {
  padding: 16px;
  margin: 0;
  overflow-x: auto;
}

.terminal-block code {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: #ffffff;
}

/* On this page Sidebar */
.toc-sticky-box {
  position: sticky;
  top: 2rem;
}

.toc-heading {
  font-size: 14px;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 1rem;
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toc-item {
  font-size: 13px;
  line-height: 1.4;
}

.toc-item.muted {
  color: var(--muted-foreground);
}

.toc-link {
  color: var(--muted-foreground);
  text-decoration: none;
  transition: color 0.15s ease;
}

.toc-link:hover {
  color: #60a5fa;
}

/* ==========================================================================
   Documentation & Changelog Layout (.docs-shell, .docs-sidebar, .docs-article)
   ========================================================================== */

.docs-body {
  background: var(--background);
  color: var(--foreground);
}

.docs-shell {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  min-height: 100vh;
}

.docs-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 28px 22px;
  border-right: 1px solid var(--border);
  background: transparent;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.docs-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  padding: 6px 0;
}

.docs-brand img {
  height: 24px;
  width: auto;
  display: block;
}

.docs-brand span {
  font-size: 0.97rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.docs-sidebar-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin: 0 0 14px;
}

.docs-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.docs-nav a {
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--muted-foreground);
  font-size: 0.95rem;
  transition: all 0.15s ease;
  text-decoration: none;
}

.docs-nav a:hover,
.docs-nav a.is-active {
  color: var(--foreground);
  background: rgba(255, 255, 255, 0.08);
}

.docs-theme {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted-foreground);
}

.docs-theme:hover {
  color: var(--foreground);
  background: rgba(255, 255, 255, 0.08);
}

.docs-sidebar-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
}

.docs-sidebar-card-title {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--foreground);
  margin: 0 0 8px;
  text-transform: uppercase;
}

.docs-sidebar-card p {
  color: var(--muted-foreground);
  font-size: 13px;
  line-height: 1.6;
  margin: 0 0 12px;
}

.docs-main {
  padding: 36px 40px 90px;
}

.docs-sidebar::-webkit-scrollbar {
  width: 7px;
}

.docs-sidebar::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 999px;
}

.docs-header {
  padding: 6px 0 30px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.docs-header-g {
  display: none;
}

.lamineyamal {
  display: none;
}

.docs-header h1 {
  margin: 0 0 10px;
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.docs-article {
  max-width: 900px;
  line-height: 1.8;
  padding: 0;
  background: transparent;
}

.docs-article h1,
.docs-article h2,
.docs-article h3,
.docs-article h4 {
  margin: 1.45em 0 0.6em;
  padding-top: 0;
  font-family: var(--font-sans);
  letter-spacing: -0.02em;
  color: var(--foreground);
}

.docs-article h1 {
  font-size: 1.8rem;
}
.docs-article h2 {
  font-size: 1.35rem;
}
.docs-article h3 {
  font-size: 1.12rem;
}

.docs-article p,
.docs-article li,
.docs-article blockquote {
  color: #d1d5db;
  font-size: 0.97rem;
}

.docs-article code {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--foreground);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 8px;
}

.docs-article pre {
  padding: 16px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid var(--border);
  overflow-x: auto;
}

.docs-article pre code {
  background: transparent;
  border: none;
  padding: 0;
}

.docs-article table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

.docs-article th,
.docs-article td {
  border: 1px solid var(--border);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

.docs-article th {
  font-family: var(--font-mono);
  color: var(--foreground);
  background: rgba(255, 255, 255, 0.05);
}

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

.docs-loading,
.docs-error {
  color: var(--muted-foreground);
  font-size: 0.97rem;
  padding: 24px 0;
}

@media (max-width: 760px) {
  .docs-shell {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .docs-main {
    padding: 28px 20px 60px;
  }
}