:root {
  --main-color: #11A84E;
  --secondary-color: #22C768;
  --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --card-bg: #11271B;
  --background-color: #08160F;
  --text-main: #F2FFF6;
  --text-secondary: #A7D9B8;
  --border-color: #2E7A4E;
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --divider-color: #1E3A2A;
  --deep-green: #0A4B2C;
  --main-color-rgb: 17, 168, 78;
  --border-color-rgb: 46, 122, 78;
}

.page-about {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-main);
  background-color: var(--background-color);
  line-height: 1.6;
  font-size: 16px;
}

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

.page-about__section-title {
  font-size: 2.5em;
  color: var(--text-main);
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
  padding: 0 10px;
}

.page-about__section-description {
  font-size: 1.1em;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 10px;
}

.page-about__sub-title {
  font-size: 1.8em;
  color: var(--text-main);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-about__list {
  list-style: disc;
  margin-left: 20px;
  margin-bottom: 20px;
  color: var(--text-main);
}

.page-about__list li {
  margin-bottom: 8px;
  font-size: 1em;
}

.page-about__btn-primary,
.page-about__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  text-align: center;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-about__btn-primary {
  background: var(--button-gradient);
  color: #ffffff;
  border: none;
}

.page-about__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-about__btn-secondary {
  background: transparent;
  color: var(--text-main);
  border: 2px solid var(--border-color);
}

.page-about__btn-secondary:hover {
  background: rgba(var(--border-color-rgb), 0.1);
  transform: translateY(-2px);
}

.page-about__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.page-about img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-about__image-figure {
  margin: 30px 0;
  text-align: center;
}

.page-about__image-figure img {
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-about__image-figure figcaption {
  font-size: 0.9em;
  color: var(--text-secondary);
  margin-top: 10px;
}

.page-about__hero-carousel-section {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding-top: 10px;
  background-color: var(--background-color);
}

.page-about__hero-slider {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
}

.page-about__hero-slide {
  position: relative;
  width: 100%;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 40px;
  background-color: var(--background-color);
}

.page-about__hero-slide.is-active {
  opacity: 1;
  position: relative;
}

.page-about__hero-image-wrapper {
  width: 100%;
  height: 675px;
  overflow: hidden;
}

.page-about__hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about__hero-content {
  max-width: 900px;
  text-align: center;
  color: var(--text-main);
  padding: 40px 20px;
  box-sizing: border-box;
  margin-top: 20px;
}

.page-about__main-title {
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-main);
  margin-bottom: 15px;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.page-about__hero-subtitle {
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-main);
  margin-bottom: 15px;
  font-size: clamp(2rem, 4vw, 3rem);
}

.page-about__hero-description {
  font-size: 1.1em;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-about__hero-slider-prev,
.page-about__hero-slider-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0, 0, 0, 0.5);
  color: #fff;
  border: none;
  padding: 15px 10px;
  cursor: pointer;
  z-index: 10;
  font-size: 2em;
  line-height: 1;
  border-radius: 5px;
}

.page-about__hero-slider-prev {
  left: 10px;
}

.page-about__hero-slider-next {
  right: 10px;
}

.page-about__guide-box {
  padding: 60px 0;
  background: var(--card-bg);
  color: var(--text-main);
  text-align: center;
}

.page-about__guide-title {
  font-size: 2em;
  margin-bottom: 15px;
  color: var(--text-main);
}

.page-about__guide-description {
  font-size: 1em;
  margin-bottom: 40px;
  color: var(--text-secondary);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-about__guide-grid {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-about__guide-card {
  flex: 0 0 calc(20% - 16px);
  max-width: calc(20% - 16px);
  text-decoration: none;
  color: inherit;
  display: block;
  transition: transform 0.3s ease;
  background-color: var(--background-color);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

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

.page-about__guide-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 250 / 350;
  object-fit: cover;
  display: block;
}

.page-about__guide-card--pos-1 { padding-top: 50px; }
.page-about__guide-card--pos-2 { padding-top: 25px; }
.page-about__guide-card--pos-3 { padding-top: 0; }
.page-about__guide-card--pos-4 { padding-top: 25px; }
.page-about__guide-card--pos-5 { padding-top: 50px; }

.page-about__home-content-box {
  max-width: 1000px;
  margin: 40px auto;
  padding: 20px 30px;
  border: 5px solid var(--border-color);
  border-radius: 15px;
  box-shadow: 0 0 20px var(--glow-color);
  height: 700px;
  background-color: var(--background-color);
  color: var(--text-main);
  box-sizing: border-box;
}

.page-about__home-content-inner {
  height: 100%;
  overflow-y: auto;
  padding-right: 15px;
}

.page-about__home-content-inner::-webkit-scrollbar {
  width: 8px;
}

.page-about__home-content-inner::-webkit-scrollbar-track {
  background: var(--background-color);
  border-radius: 10px;
}

.page-about__home-content-inner::-webkit-scrollbar-thumb {
  background: var(--deep-green);
  border-radius: 10px;
}

.page-about__home-content-inner::-webkit-scrollbar-thumb:hover {
  background: var(--main-color);
}

.page-about__blog-section {
  padding: 60px 0;
  background-color: var(--card-bg);
  color: var(--text-main);
  text-align: center;
}

.page-about__blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.page-about__blog-card {
  background-color: var(--background-color);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  text-align: left;
  transition: transform 0.3s ease;
}

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

.page-about__blog-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.page-about__blog-content {
  padding: 20px;
}

.page-about__blog-title {
  font-size: 1.3em;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-about__blog-title a {
  color: var(--text-main);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-about__blog-title a:hover {
  color: var(--main-color);
}

.page-about__blog-date {
  font-size: 0.9em;
  color: var(--text-secondary);
  margin-bottom: 15px;
}

.page-about__blog-excerpt {
  font-size: 1em;
  color: var(--text-main);
  margin-bottom: 20px;
}

.page-about__read-more {
  display: inline-block;
  color: var(--main-color);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-about__read-more:hover {
  text-decoration: underline;
}

.page-about__blog-cta {
  margin-top: 40px;
  text-align: center;
}

@media (max-width: 1024px) {
  .page-about__hero-image-wrapper {
    height: 500px;
  }

  .page-about__guide-card {
    flex: 0 0 calc(33.33% - 14px);
    max-width: calc(33.33% - 14px);
    padding-top: 0 !important;
  }

  .page-about__guide-grid {
    gap: 15px;
  }

  .page-about__blog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .page-about__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-about__section-title {
    font-size: 2em;
    padding: 0 10px;
  }

  .page-about__section-description {
    font-size: 0.95em;
    padding: 0 10px;
  }

  .page-about p,
  .page-about li {
    font-size: 0.95em;
  }

  .page-about img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-about__btn-primary,
  .page-about__btn-secondary,
  .page-about a[class*="button"],
  .page-about a[class*="btn"] {
    max-width: 100% !important;
    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__cta-buttons,
  .page-about__button-group,
  .page-about__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important;
    gap: 10px;
  }

  .page-about__hero-carousel-section {
    padding-top: 10px !important;
  }

  .page-about__hero-image-wrapper {
    height: 250px;
  }

  .page-about__hero-content {
    padding: 20px 15px;
    margin-top: 10px;
  }

  .page-about__main-title {
    font-size: 1.8em;
  }

  .page-about__hero-subtitle {
    font-size: 1.5em;
  }

  .page-about__hero-slider-prev,
  .page-about__hero-slider-next {
    padding: 10px 5px;
    font-size: 1.5em;
    top: 40%;
  }

  .page-about__guide-box {
    padding: 30px 0;
  }

  .page-about__guide-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 10px;
    padding: 0 15px;
  }

  .page-about__guide-card {
    flex: unset;
    max-width: unset;
    padding-top: 0 !important;
    margin: 0;
  }

  .page-about__guide-card--pos-1,
  .page-about__guide-card--pos-2 {
    grid-column: span 3;
  }

  .page-about__guide-card--pos-3,
  .page-about__guide-card--pos-4,
  .page-about__guide-card--pos-5 {
    grid-column: span 2;
  }

  .page-about__home-content-box {
    max-width: 100%;
    height: auto;
    margin: 20px auto;
    padding: 15px;
    box-shadow: none;
  }

  .page-about__home-content-inner {
    height: auto;
    overflow: visible;
    padding-right: 0;
  }

  .page-about__sub-title {
    font-size: 1.5em;
  }

  .page-about__blog-section {
    padding: 30px 0;
  }
}