.page-ph9-is-alkaline { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #f0f0f0; background-color: #1a1a2e; line-height: 1.6; padding-top: 10px; }.page-ph9-is-alkaline__container { max-width: 1200px; margin: 0 auto; padding: 20px; }.page-ph9-is-alkaline__section { padding: 40px 20px; margin-bottom: 30px; border-radius: 10px; background-color: #2a2a4a; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); }.page-ph9-is-alkaline__section--dark { background-color: #1f1f3f; }.page-ph9-is-alkaline__h1, .page-ph9-is-alkaline__h2 { text-align: center; color: #e0b0ff; margin-bottom: 30px; text-shadow: 0 0 8px rgba(224, 176, 255, 0.5); }.page-ph9-is-alkaline__h1 { font-size: 2.8em; }.page-ph9-is-alkaline__h2 { font-size: 2.2em; }.page-ph9-is-alkaline__p { text-align: center; font-size: 1.1em; color: #ccc; margin-bottom: 20px; }.page-ph9-is-alkaline__hero-section { position: relative; overflow: hidden; padding: 80px 20px; text-align: center; color: #fff; display: flex; align-items: center; justify-content: center; min-height: 500px; margin-bottom: 30px; border-radius: 10px; }.page-ph9-is-alkaline__hero-background { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; filter: brightness(0.6); }.page-ph9-is-alkaline__hero-content { position: relative; z-index: 1; max-width: 800px; }.page-ph9-is-alkaline__hero-h1 { font-size: 3.5em; margin-bottom: 20px; text-shadow: 0 0 15px rgba(255, 255, 255, 0.7); line-height: 1.2; }.page-ph9-is-alkaline__hero-p { font-size: 1.4em; margin-bottom: 40px; text-shadow: 0 0 10px rgba(255, 255, 255, 0.5); }.page-ph9-is-alkaline__btn { display: inline-block; background-color: #8a2be2; color: #fff; padding: 15px 30px; border-radius: 50px; text-decoration: none; font-size: 1.2em; font-weight: bold; transition: background-color 0.3s ease, transform 0.3s ease; border: none; cursor: pointer; }.page-ph9-is-alkaline__btn:hover { background-color: #9932cc; transform: translateY(-3px); }.page-ph9-is-alkaline__btn-group { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-top: 30px; }.page-ph9-is-alkaline__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }.page-ph9-is-alkaline__card { background-color: #3a3a5a; padding: 25px; border-radius: 8px; text-align: center; transition: transform 0.3s ease, box-shadow 0.3s ease; }.page-ph9-is-alkaline__card:hover { transform: translateY(-5px); box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3); }.page-ph9-is-alkaline__card-img { max-width: 100%; height: auto; border-radius: 5px; margin-bottom: 15px; display: block; margin-left: auto; margin-right: auto; }.page-ph9-is-alkaline__card-title { font-size: 1.5em; color: #e0b0ff; margin-bottom: 10px; }.page-ph9-is-alkaline__card-description { font-size: 1em; color: #b0b0b0; margin-bottom: 15px; }.page-ph9-is-alkaline__logo-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); gap: 20px; align-items: center; justify-items: center; margin-top: 30px; }.page-ph9-is-alkaline__logo-item { display: flex; justify-content: center; align-items: center; padding: 10px; background-color: #4a4a6a; border-radius: 5px; }.page-ph9-is-alkaline__logo-img { max-height: 80px; width: auto; max-width: 100%; display: block; }.page-ph9-is-alkaline__faq-list { list-style: none; padding: 0; }.page-ph9-is-alkaline__faq-item { background-color: #3a3a5a; margin-bottom: 15px; border-radius: 8px; overflow: hidden; }.page-ph9-is-alkaline__faq-question { display: flex; justify-content: space-between; align-items: center; padding: 20px; font-size: 1.2em; color: #e0b0ff; cursor: pointer; user-select: none; transition: background-color 0.3s ease; }.page-ph9-is-alkaline__faq-question:hover { background-color: #4a4a6a; }.page-ph9-is-alkaline__faq-question h3 { margin: 0; pointer-events: none; }.page-ph9-is-alkaline__faq-toggle { font-size: 1.5em; font-weight: bold; pointer-events: none; transition: transform 0.3s ease; }.page-ph9-is-alkaline__faq-item.active .page-ph9-is-alkaline__faq-toggle { transform: rotate(45deg); }.page-ph9-is-alkaline__faq-answer { max-height: 0; overflow: hidden; padding: 0 15px; opacity: 0; transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease; }.page-ph9-is-alkaline__faq-item.active .page-ph9-is-alkaline__faq-answer { max-height: 2000px !important; padding: 20px 15px !important; opacity: 1; }.page-ph9-is-alkaline__blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }.page-ph9-is-alkaline__blog-card { background-color: #3a3a5a; border-radius: 8px; overflow: hidden; text-align: left; transition: transform 0.3s ease, box-shadow 0.3s ease; }.page-ph9-is-alkaline__blog-card:hover { transform: translateY(-5px); box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3); }.page-ph9-is-alkaline__blog-img { width: 100%; height: 200px; object-fit: cover; display: block; }.page-ph9-is-alkaline__blog-content { padding: 20px; }.page-ph9-is-alkaline__blog-title { font-size: 1.3em; color: #e0b0ff; margin-bottom: 10px; }.page-ph9-is-alkaline__blog-excerpt { font-size: 0.95em; color: #b0b0b0; margin-bottom: 15px; }.page-ph9-is-alkaline__blog-link { display: inline-block; color: #8a2be2; text-decoration: none; font-weight: bold; }.page-ph9-is-alkaline__blog-link:hover { text-decoration: underline; }@media (max-width: 768px) { .page-ph9-is-alkaline__h1 { font-size: 2.2em; }.page-ph9-is-alkaline__h2 { font-size: 1.8em; }.page-ph9-is-alkaline__hero-section { min-height: 400px; padding: 60px 15px; }.page-ph9-is-alkaline__hero-h1 { font-size: 2.5em; }.page-ph9-is-alkaline__hero-p { font-size: 1.1em; }.page-ph9-is-alkaline__btn { padding: 12px 25px; font-size: 1em; }.page-ph9-is-alkaline__btn-group { flex-direction: column; gap: 15px; }.page-ph9-is-alkaline__grid, .page-ph9-is-alkaline__blog-grid { grid-template-columns: 1fr; }.page-ph9-is-alkaline__faq-question { font-size: 1.1em; padding: 15px; }.page-ph9-is-alkaline__faq-answer { padding: 15px 10px !important; }.page-ph9-is-alkaline__container { padding: 10px; }.page-ph9-is-alkaline__section { padding: 30px 15px; }.page-ph9-is-alkaline__logo-grid { grid-template-columns: repeat(auto-fit, minmax(80px, 1fr)); }.page-ph9-is-alkaline__logo-img { max-height: 60px; }.page-ph9-is-alkaline__p { font-size: 1em; }.page-ph9-is-alkaline__card-title { font-size: 1.3em; }.page-ph9-is-alkaline__card-description { font-size: 0.9em; }.page-ph9-is-alkaline__blog-title { font-size: 1.2em; }.page-ph9-is-alkaline__blog-excerpt { font-size: 0.9em; }}