/* ChoiceSpin About pages */

.about-page {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  padding: 0 20px 72px;
  isolation: isolate;
}

.about-page::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(59, 130, 246, 0.10), transparent 360px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(148, 163, 184, 0.06) 1px, transparent 1px);
  background-size: auto, 88px 88px, 88px 88px;
}

.about-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.94rem;
}

.about-nav a {
  color: var(--text-muted);
  text-decoration: none;
}

.about-nav a:hover {
  color: var(--text);
}

.about-hero {
  max-width: 1120px;
  margin: 96px auto 0;
  text-align: left;
}

.about-hero__inner {
  max-width: 820px;
  margin: 0;
}

.about-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.about-breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.about-breadcrumb a:hover {
  color: var(--text);
}

.about-hero h1 {
  margin: 0;
  color: var(--text);
  font-size: clamp(2.1rem, 5vw, 4.5rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.about-hero p {
  max-width: 720px;
  margin: 20px 0 0;
  color: var(--text-muted);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: 1.75;
}

.about-content {
  max-width: 1080px;
  margin: 58px auto 0;
}

.about-content__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(260px, 0.85fr);
  gap: 32px;
  align-items: start;
}

.about-story {
  display: grid;
  gap: 24px;
}

.about-section {
  padding: 0 0 24px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.about-section:last-child {
  border-bottom: 0;
}

.about-section h2 {
  margin: 0 0 10px;
  color: var(--text);
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  line-height: 1.18;
}

.about-section p {
  margin: 10px 0 0;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.about-side {
  display: grid;
  gap: 14px;
  position: sticky;
  top: 92px;
}

.about-card {
  border: 1px solid rgba(148, 163, 184, 0.20);
  border-radius: 8px;
  padding: 18px;
  background: rgba(15, 23, 42, 0.42);
  box-shadow: 0 18px 42px rgba(2, 6, 23, 0.14);
}

.about-card h3 {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 1.02rem;
  line-height: 1.25;
}

.about-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.94rem;
  line-height: 1.55;
}

.about-cta {
  max-width: 820px;
  margin: 64px auto 0;
}

.about-cta__inner {
  text-align: center;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  padding-top: 36px;
}

.about-cta h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.45rem, 3vw, 2.2rem);
  line-height: 1.15;
}

.about-cta p {
  max-width: 620px;
  margin: 12px auto 0;
  color: var(--text-muted);
  line-height: 1.7;
}

.about-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  margin-top: 22px;
  padding: 0 18px;
  border-radius: 8px;
  color: #ffffff;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  text-decoration: none;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.28);
}

.about-button:hover {
  filter: brightness(1.05);
}

html[data-theme="light"] .about-card {
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

@media (max-width: 820px) {
  .about-nav {
    display: none;
  }

  .about-hero {
    margin-top: 74px;
  }

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

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

@media (max-width: 560px) {
  .about-page {
    padding: 0 16px 56px;
  }

  .about-content {
    margin-top: 42px;
  }

  .about-card {
    padding: 16px;
  }
}