.page-about {
  color: var(--text-main);
  background-color: var(--bg-color);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-about__hero-section {
  position: relative;
  width: 100%;
  padding: 0;
  padding-top: 10px; /* Small top padding, body handles header offset */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  overflow: hidden;
  box-sizing: border-box;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 675px;
}

.page-about__hero-content {
  padding: 40px 20px;
  max-width: 900px;
  margin: 0 auto;
}

.page-about__main-title {
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-about__intro-text {
  font-size: 1.1em;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-about__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: var(--text-main);
  text-decoration: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.1em;
  transition: background 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-about__cta-button:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
}

.page-about__cta-button--small {
  padding: 10px 20px;
  font-size: 1em;
}

.page-about__section {
  padding: 60px 20px;
  margin-bottom: 20px;
}

.page-about__section--mission {
  background-color: var(--card-bg);
}

.page-about__section-title {
  font-size: clamp(1.8em, 3.5vw, 2.8em);
  color: var(--text-main);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-about__content-wrapper {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  margin-bottom: 60px;
}

.page-about__content-wrapper--reverse {
  flex-direction: row-reverse;
}

.page-about__text-block {
  flex: 1;
  min-width: 300px;
  color: var(--text-secondary);
}

.page-about__sub-title {
  font-size: clamp(1.4em, 2.5vw, 2em);
  color: var(--glow);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-about__image {
  flex: 1;
  min-width: 300px;
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  object-fit: cover;
}

.page-about__image--full-width {
  width: 100%;
  max-width: 100%;
  margin-top: 40px;
}

.page-about__list {
  list-style: none;
  padding-left: 0;
  margin-top: 15px;
}

.page-about__list-item {
  margin-bottom: 10px;
  position: relative;
  padding-left: 25px;
  color: var(--text-main);
}

.page-about__list-item::before {
  content: '✓';
  color: var(--glow);
  position: absolute;
  left: 0;
  font-weight: bold;
}

.page-about__section--why-choose {
  background-color: var(--bg-color);
}

.page-about__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-about__card {
  background-color: var(--card-bg);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  transition: transform 0.3s ease;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.page-about__card:hover {
  transform: translateY(-5px);
}

.page-about__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-about__card-title {
  font-size: 1.5em;
  color: var(--text-main);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-about__card-text {
  font-size: 0.95em;
  line-height: 1.5;
  color: var(--text-secondary);
}

.page-about__product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-about__product-card {
  background-color: var(--card-bg);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: left;
  transition: transform 0.3s ease;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
}

.page-about__product-card .page-about__card-title {
  text-align: left;
  color: var(--gold);
}

.page-about__product-card .page-about__card-text {
  flex-grow: 1;
  text-align: left;
}

.page-about__card-link {
  display: inline-block;
  margin-top: 20px;
  color: var(--glow);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-about__card-link:hover {
  color: #fff;
  text-decoration: underline;
}

.page-about__section--responsibility {
  background-color: var(--deep-green);
  color: var(--text-main);
}

.page-about__responsibility-content {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
}

.page-about__responsibility-content .page-about__text-block {
  flex: 1;
  min-width: 350px;
  color: var(--text-secondary);
}

.page-about__section--join-us {
  background-color: var(--card-bg);
}

.page-about__join-content {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: center;
  text-align: center;
}

.page-about__join-content .page-about__text-block {
  flex: 1;
  min-width: 300px;
  color: var(--text-secondary);
}

.page-about__join-content .page-about__sub-title {
  color: var(--gold);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-about__content-wrapper {
    flex-direction: column;
  }
  .page-about__content-wrapper--reverse {
    flex-direction: column;
  }
  .page-about__image {
    margin-bottom: 30px;
  }
}

@media (max-width: 768px) {
  .page-about__hero-section {
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-about__hero-image {
    max-height: 400px;
  }
  .page-about__main-title {
    font-size: 2.2em;
  }
  .page-about__intro-text {
    font-size: 1em;
  }
  .page-about__cta-button {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-about__section {
    padding: 40px 15px;
  }
  .page-about__section-title {
    font-size: 1.8em;
  }
  .page-about__sub-title {
    font-size: 1.5em;
  }
  .page-about__content-wrapper, .page-about__responsibility-content, .page-about__join-content {
    gap: 30px;
  }
  .page-about__feature-grid, .page-about__product-grid {
    grid-template-columns: 1fr;
  }
  .page-about img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-about__section, .page-about__card, .page-about__container, .page-about__content-wrapper, .page-about__feature-grid, .page-about__product-grid, .page-about__responsibility-content, .page-about__join-content {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}

@media (max-width: 480px) {
  .page-about__main-title {
    font-size: 1.8em;
  }
  .page-about__section-title {
    font-size: 1.5em;
  }
  .page-about__sub-title {
    font-size: 1.3em;
  }
  .page-about__card {
    padding: 20px;
  }
}