.skills-page {
  --skills-bg: #efe7d8;
  --skills-bg-soft: #f7f0e3;
  --skills-panel: rgba(248, 243, 232, 0.92);
  --skills-panel-alt: rgba(244, 238, 225, 0.94);
  --skills-line: rgba(112, 133, 96, 0.2);
  --skills-line-strong: rgba(112, 133, 96, 0.44);
  --skills-text: #2f342b;
  --skills-text-soft: #6c705f;
  --skills-accent: #bb7441;
  --skills-accent-soft: rgba(187, 116, 65, 0.12);
  --skills-green: #708560;
  --skills-shadow: rgba(63, 45, 20, 0.12) 0px 18px 48px;
  background:
    linear-gradient(rgba(112, 133, 96, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(112, 133, 96, 0.06) 1px, transparent 1px),
    radial-gradient(circle at top, rgba(187, 116, 65, 0.14), transparent 24%),
    linear-gradient(180deg, #f6f0e5 0%, #ece2d0 100%);
  background-size: 28px 28px, 28px 28px, auto, auto;
  color: var(--skills-text);
  font-family: "Space Grotesk", sans-serif;
}

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

html,
body {
  margin: 0;
  min-height: 100%;
}

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

.skills-page a {
  color: inherit;
  text-decoration: none;
}

.skills-main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 24px 40px;
}

.skills-app-shell {
  display: grid;
  gap: 18px;
}

.skills-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 16px;
  border-radius: 20px;
  background: rgba(250, 245, 235, 0.76);
  border: 1px solid rgba(112, 133, 96, 0.22);
  box-shadow: var(--skills-shadow);
  backdrop-filter: blur(12px);
}

.skills-topbar-brand,
.skills-topbar-link {
  color: var(--skills-text);
  text-decoration: none;
}

.skills-topbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.skills-topbar-logo {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  outline: 1px solid rgba(112, 133, 96, 0.24);
  object-fit: cover;
  flex: 0 0 auto;
}

.skills-topbar-brand-text,
.skills-page .section-title,
.skills-page .skills-list-head h3 {
  font-family: "Chakra Petch", sans-serif;
}

.skills-topbar-brand-text {
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.skills-topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.skills-topbar-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 14px;
  border: 1px solid rgba(112, 133, 96, 0.18);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.34);
  color: var(--skills-text-soft);
  font-weight: 600;
}

.skills-topbar-link:hover {
  background: rgba(112, 133, 96, 0.08);
  color: var(--skills-text);
}

.skills-topbar-link-strong {
  background: rgba(187, 116, 65, 0.08);
  border-color: rgba(187, 116, 65, 0.18);
  color: #9a5929;
  box-shadow: inset 0 0 0 1px rgba(187, 116, 65, 0.12);
}

.skills-overview-summary-card,
.skills-install-card,
.skills-overview-card,
.skills-list-card {
  background: var(--skills-panel);
  border: 1px solid var(--skills-line);
  box-shadow: var(--skills-shadow);
  backdrop-filter: blur(12px);
}

.skills-overview-summary-card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: 22px 24px 24px;
  margin-bottom: 16px;
  background:
    linear-gradient(135deg, rgba(187, 116, 65, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(112, 133, 96, 0.06), transparent 56%),
    var(--skills-panel);
}

.skills-overview-summary-card::after {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px dashed rgba(112, 133, 96, 0.18);
  border-radius: 18px;
  pointer-events: none;
}

.skills-lead {
  position: relative;
  z-index: 1;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--skills-text-soft);
  max-width: 42rem;
  margin: 0;
}

.skills-section {
  padding-top: 30px;
}

.skills-section-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.skills-section-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(187, 116, 65, 0.12);
  box-shadow: inset 0 0 0 1px rgba(187, 116, 65, 0.22);
  color: #a9602d;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  font-weight: 600;
}

.skills-page .section-title {
  font-size: 1.5rem;
  line-height: 1.1;
  margin: 0;
  color: var(--skills-text);
}

.skills-overview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.skills-list {
  display: grid;
  gap: 16px;
}

.skills-overview-card,
.skills-list-card {
  border-radius: 20px;
  padding: 18px;
  background: var(--skills-panel);
  border: 1px solid var(--skills-line);
  box-shadow: var(--skills-shadow);
}

.skills-overview-card h3,
.skills-list-card h3,
.skills-list-head h3 {
  font-size: 1.05rem;
  line-height: 1.35;
  margin: 0 0 10px;
  color: var(--skills-text);
}

.skills-overview-card p,
.skills-list-card p,
.skills-install-intro,
.skills-install-note {
  color: var(--skills-text-soft);
  line-height: 1.8;
  font-size: 0.92rem;
  margin: 0;
}

.skills-list-head {
  display: flex;
  margin-bottom: 10px;
}

.skills-value-list {
  margin: 14px 0 0;
  padding: 0 0 0 18px;
  color: var(--skills-text-soft);
  display: grid;
  gap: 8px;
  font-size: 0.92rem;
  line-height: 1.7;
}

.skills-inline-demo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.skills-inline-demo {
  margin: 0;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(112, 133, 96, 0.16);
  background: rgba(255, 255, 255, 0.24);
}

.skills-inline-demo-image {
  width: 100%;
  aspect-ratio: 1.45 / 1;
  object-fit: cover;
  display: block;
  background: #fff;
}

.skills-inline-demo figcaption {
  padding: 10px 12px 12px;
  font-size: 0.84rem;
  color: var(--skills-text-soft);
  font-family: "IBM Plex Mono", monospace;
}

.skills-install-card {
  border-radius: 24px;
  padding: 20px;
  background: var(--skills-panel);
  border: 1px solid var(--skills-line-strong);
  box-shadow: var(--skills-shadow);
}

.skills-command-block {
  margin: 18px 0;
  padding: 18px 20px;
  border-radius: 22px;
  background:
    linear-gradient(rgba(112, 133, 96, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(112, 133, 96, 0.04) 1px, transparent 1px),
    #252118;
  background-size: 20px 20px, 20px 20px;
  color: #f2ead8;
  overflow-x: auto;
  border: 1px solid rgba(112, 133, 96, 0.18);
}

.skills-command-block code {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.85rem;
  line-height: 1.9;
  white-space: pre;
}

@media (max-width: 767px) {
  .skills-main {
    padding: 18px 18px 32px;
  }

  .skills-topbar,
  .skills-overview-grid,
  .skills-inline-demo-grid {
    grid-template-columns: 1fr;
  }

  .skills-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .skills-topbar-actions {
    justify-content: flex-start;
  }
}