.page-about {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333333; /* Default text color for light body background */
    background-color: var(--secondary-color, #FFFFFF); /* Ensure consistency with body background */
}

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

.page-about__section {
    padding: 60px 0;
}

.page-about__dark-section {
    background-color: #26A9E0; /* Brand primary color */
    color: #ffffff;
}

.page-about__dark-section .page-about__section-title,
.page-about__dark-section .page-about__text-intro {
    color: #ffffff;
}

.page-about__section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: #26A9E0; /* Brand primary color for titles */
}

.page-about__text-intro {
    font-size: 18px;
    text-align: center;
    max-width: 800px;
    margin: -20px auto 40px auto;
    line-height: 1.7;
}

/* Hero Section */
.page-about__hero-section {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column; /* Image on top, content below */
    padding-top: 10px; /* Small top padding, relying on body for header offset */
    background-color: #f5f5f5; /* Light background for hero section */
}

.page-about__hero-image-wrapper {
    width: 100%;
    max-height: 600px; /* Limit height for aesthetic */
    overflow: hidden;
}

.page-about__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover; /* Cover the area, may crop */
}

.page-about__hero-content {
    text-align: center;
    padding: 40px 15px 60px;
    max-width: 900px;
    margin: 0 auto;
    background-color: #ffffff; /* Ensure good contrast for text */
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transform: translateY(-30px); /* Slightly overlap image for design */
    position: relative;
    z-index: 1;
}

.page-about__main-title {
    font-size: 42px;
    font-weight: 800;
    color: #26A9E0;
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-about__description {
    font-size: 18px;
    color: #555555;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-about__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
}

.page-about__btn-primary,
.page-about__btn-secondary,
.page-about__btn-link {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    max-width: 100%; /* Ensure buttons don't overflow */
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-about__btn-primary {
    background-color: #26A9E0; /* Primary brand color */
    color: #ffffff;
    border: 2px solid #26A9E0;
}

.page-about__btn-primary:hover {
    background-color: #1e87c0;
    border-color: #1e87c0;
    transform: translateY(-2px);
}

.page-about__btn-secondary {
    background-color: #ffffff;
    color: #26A9E0;
    border: 2px solid #26A9E0;
}

.page-about__btn-secondary:hover {
    background-color: #f0f8ff;
    color: #1e87c0;
    border-color: #1e87c0;
    transform: translateY(-2px);
}

.page-about__btn-link {
    background: none;
    border: none;
    color: #26A9E0;
    font-size: 16px;
    padding: 8px 0;
    margin-top: 10px;
    display: block;
    text-align: center;
}

.page-about__btn-link:hover {
    text-decoration: underline;
    color: #1e87c0;
}

/* Content Grid for Mission/History/Security/Promotions */
.page-about__content-grid {
    display: flex;
    align-items: center;
    gap: 40px;
}

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

.page-about__text-block {
    flex: 1;
    font-size: 17px;
    line-height: 1.7;
}

.page-about__text-block p {
    margin-bottom: 20px;
}

.page-about__text-block .page-about__btn-link {
    display: inline-block;
    margin-right: 15px;
    padding: 10px 20px;
    border: 1px solid #26A9E0;
    border-radius: 5px;
    text-align: center;
    font-weight: 600;
}
.page-about__text-block .page-about__btn-link:hover {
    background-color: #26A9E0;
    color: #ffffff;
    text-decoration: none;
}

.page-about__image-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-about__image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    display: block; /* Ensure it behaves as a block element */
}

/* Ecosystem Features Grid */
.page-about__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-about__feature-card {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    padding: 25px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid #e0e0e0;
}

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

.page-about__feature-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-about__feature-title {
    font-size: 22px;
    font-weight: 700;
    color: #26A9E0;
    margin-bottom: 15px;
}

.page-about__feature-description {
    font-size: 16px;
    color: #555555;
    margin-bottom: 20px;
}

.page-about__cta-center {
    text-align: center;
    margin-top: 50px;
}

/* Partners Grid */
.page-about__partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
    align-items: center;
    justify-content: center;
}

.page-about__partner-logo {
    text-align: center;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-about__partner-logo img {
    max-width: 100%;
    height: auto;
    filter: grayscale(80%);
    opacity: 0.7;
    transition: all 0.3s ease;
    display: block;
    margin: 0 auto;
}

.page-about__partner-logo img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* FAQ Section */
details.page-about__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
details.page-about__faq-item summary.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-about__faq-item summary.page-about__faq-question::-webkit-details-marker {
  display: none;
}
details.page-about__faq-item summary.page-about__faq-question:hover {
  background: #f5f5f5;
}
.page-about__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333;
}
.page-about__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-about__faq-item .page-about__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: #555555;
}

/* Contact Section */
.page-about__contact-methods {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-about__main-title {
        font-size: 38px;
    }
    .page-about__section-title {
        font-size: 32px;
    }
    .page-about__hero-content {
        padding: 30px 15px 40px;
    }
}

@media (max-width: 768px) {
    /* General */
    .page-about__section {
        padding: 40px 0;
    }
    .page-about__section-title {
        font-size: 28px;
        margin-bottom: 30px;
    }
    .page-about__text-intro {
        font-size: 16px;
        margin-bottom: 30px;
    }
    .page-about p,
    .page-about li {
        font-size: 15px;
    }
    .page-about img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-about__section,
    .page-about__card,
    .page-about__container,
    .page-about__content-grid,
    .page-about__features-grid,
    .page-about__partners-grid,
    .page-about__faq-list {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Hero Section */
    .page-about__hero-section {
        padding-top: 10px; /* Small top padding for mobile */
    }
    .page-about__hero-image-wrapper {
        max-height: 300px; /* Adjust height for mobile */
    }
    .page-about__hero-image {
        object-fit: contain !important; /* Prevent cropping on mobile */
        aspect-ratio: unset !important; /* Allow natural aspect ratio */
    }
    .page-about__hero-content {
        padding: 20px 15px 30px;
        transform: translateY(-20px);
    }
    .page-about__main-title {
        font-size: clamp(28px, 7vw, 36px); /* Clamp for responsive H1 */
        margin-bottom: 15px;
    }
    .page-about__description {
        font-size: 16px;
        margin-bottom: 20px;
    }
    .page-about__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 15px;
    }
    .page-about__btn-primary,
    .page-about__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 16px;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* Content Grid */
    .page-about__content-grid {
        flex-direction: column; /* Stack content vertically */
        gap: 30px;
    }
    .page-about__content-grid--reverse {
        flex-direction: column; /* Still stack, order handled by flexbox */
    }
    .page-about__text-block {
        font-size: 16px;
    }
    .page-about__text-block .page-about__btn-link {
        width: 100%;
        margin-right: 0;
        margin-bottom: 10px;
    }

    /* Features Grid */
    .page-about__features-grid {
        grid-template-columns: 1fr; /* Single column on mobile */
        gap: 20px;
    }
    .page-about__feature-card {
        padding: 20px;
    }
    .page-about__feature-title {
        font-size: 20px;
    }
    .page-about__feature-description {
        font-size: 15px;
    }
    .page-about__cta-center {
        margin-top: 30px;
    }

    /* Partners Grid */
    .page-about__partners-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 columns on mobile */
        gap: 20px;
    }
    .page-about__partner-logo {
        padding: 15px;
    }

    /* FAQ Section */
    details.page-about__faq-item summary.page-about__faq-question { padding: 15px; }
    .page-about__faq-qtext { font-size: 15px; }
    details.page-about__faq-item .page-about__faq-answer { padding: 0 15px 15px; }

    /* Contact Section */
    .page-about__contact-methods {
        flex-direction: column; /* Stack contact buttons vertically */
        gap: 15px;
    }
}