.page-about__hero-section{display:flex;flex-direction:column;background:linear-gradient(135deg,#F4F7FB 0%,#FFFFFF 100%);padding:10px 0 0}.page-about__hero-image-wrap{width:100%;max-width:1920px;margin:0 auto}.page-about__hero-image{width:100%;height:auto;aspect-ratio:21/9;object-fit:cover;border-radius:20px;box-shadow:0 4px 20px rgba(165,196,255,.5)}.page-about__hero-content{text-align:center;max-width:900px;margin:0 auto;padding:36px 20px 30px;width:100%;box-sizing:border-box}.page-about__title{font-size:clamp(1.8rem,4.5vw,3rem);font-weight:800;line-height:1.2;color:#1F2D3D;letter-spacing:-.01em}.page-about__subtitle{font-size:clamp(1rem,1.5vw,1.15rem);line-height:1.7;color:#1F2D3D;max-width:640px;margin:20px auto 0}.page-about__hero-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin:28px auto 0;max-width:100%;overflow:hidden;box-sizing:border-box}.page-about__btn{display:inline-block;padding:14px 28px;border-radius:40px;font-weight:700;text-decoration:none;transition:transform .25s ease,box-shadow .25s ease;border:none;cursor:pointer;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;text-align:center}.page-about__btn--primary{color:#fff;background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);box-shadow:0 6px 18px rgba(47,107,255,.35)}.page-about__btn--primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(47,107,255,.45)}.page-about__btn--secondary{color:#2F6BFF;background:#fff;border:2px solid #2F6BFF;box-shadow:0 4px 12px rgba(47,107,255,.15)}.page-about__btn--secondary:hover{background:#eef3fe;transform:translateY(-1px)}.page-about__intro-section,.page-about__mission-section,.page-about__story-section,.page-about__games-section,.page-about__feature-section,.page-about__commit-section,.page-about__cta-section{max-width:1200px;margin:0 auto;padding:24px 20px}.page-about__section-heading{text-align:center;margin-bottom:28px}.page-about__section-title{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:800;color:#1F2D3D;line-height:1.25;margin:0 0 12px}.page-about__section-subtitle{font-size:1.05rem;color:#1F2D3D;opacity:.8;margin:0}.page-about__section-text{font-size:1rem;line-height:1.8;color:#1F2D3D;margin:0 auto 20px}.page-about__mission-points{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:32px}@media (max-width:1024px){.page-about__mission-points{grid-template-columns:repeat(2,1fr)}}.page-about__mission-card{background:#FFFFFF;border-radius:16px;padding:20px;text-align:center;border:1px solid #D6E2FF;box-shadow:0 4px 15px rgba(165,196,255,.25)}.page-about__mission-image{width:100%;max-width:400px;aspect-ratio:2/1;object-fit:contain;margin-bottom:16px}.page-about__mission-title{color:#1F2D3D;font-size:1.15rem;font-weight:700;margin:0 0 10px}.page-about__mission-desc{color:#1F2D3D;font-size:.95rem;line-height:1.6;margin:0}.page-about__story-section{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.page-about__story-image,.page-about__feature-image{width:100%;max-width:800px;aspect-ratio:4/3;object-fit:cover;border-radius:16px}.page-about__games-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}@media (max-width:1024px){.page-about__games-grid{grid-template-columns:1fr}}.page-about__game-card{background:#fff;border:1px solid #D6E2FF;border-radius:16px;overflow:hidden;display:flex;flex-direction:column;align-items:center;gap:18px;padding:10px;box-shadow:0 4px 15px rgba(165,196,255,.25)}.page-about__game-image{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:12px}.page-about__game-content{text-align:center;padding:0 14px 14px}.page-about__game-title{color:#1F2D3D;font-size:1.3rem;font-weight:700;margin:0 0 10px}.page-about__game-desc{color:#1F2D3D;font-size:.95rem;line-height:1.6;margin:0 0 18px}.page-about__link{color:#2F6BFF;text-decoration:underline;font-weight:600}.page-about__feature-section{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.page-about__feature-list{list-style:none;padding:0;margin:0}.page-about__feature-item{color:#1F2D3D;font-size:1rem;line-height:1.7;padding:10px 0 10px 28px;position:relative}.page-about__feature-item::before{content:"✓";position:absolute;left:0;top:8px;color:#2F6BFF;font-weight:800;font-size:1.2rem}.page-about__feature-cta{margin-top:28px}.page-about__partners-section{background:#fff;border-top:1px solid #D6E2FF;border-bottom:1px solid #D6E2FF;padding:40px 20px}.page-about__partners-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:20px 16px;justify-items:center;max-width:1200px;margin:0 auto}.page-about__partner-item{width:100%;max-width:400px;aspect-ratio:2/1;object-fit:contain}.page-about__guide-section{background:#F4F7FB;padding:40px 20px 56px}.page-about__section-heading{text-align:center;margin-bottom:28px}.page-about__guide-inner{max-width:1000px;margin:0 auto;display:flex;flex-direction:column;gap:28px}.page-about__guide-figure{display:flex;flex-direction:column;align-items:flex-start;background:#fff;border-radius:16px;border:1px solid #D6E2FF;overflow:hidden;width:100%;max-width:100%;box-shadow:0 4px 12px rgba(165,196,255,.22)}.page-about__guide-image{width:100%;aspect-ratio:2/1;object-fit:cover}.page-about__guide-caption{color:#1F2D3D;font-size:1rem;line-height:1.7;padding:16px 20px;margin:0}.page-about__partners-section .page-about__partner-item:nth-child(5){grid-column:2}.page-about__partners-section .page-about__partner-item:nth-child(6){grid-column:3}.page-about__guide-cta{text-align:center}.page-about__commit-section{max-width:1200px;margin:0 auto;padding:24px 20px}.page-about__commit-list{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:32px}@media (max-width:1024px){.page-about__commit-list{grid-template-columns:1fr}}.page-about__commit-item{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:16px;padding:24px;box-shadow:0 4px 15px rgba(165,196,255,.25)}.page-about__commit-title{color:#1F2D3D;font-size:1.15rem;font-weight:700;margin:0 0 12px}.page-about__commit-text{color:#1F2D3D;font-size:.95rem;line-height:1.7;margin:0}.page-about__cta-section{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);border-radius:24px;text-align:center;padding:56px 20px;color:#fff;margin-top:40px;max-width:1200px;margin-left:auto;margin-right:auto}.page-about__cta-title{color:#fff;font-size:clamp(1.4rem,3vw,2.2rem);font-weight:800;margin:0 0 12px}.page-about__cta-text{color:#fff;font-size:1.05rem;max-width:620px;margin:0 auto 28px;line-height:1.7}.page-about__cta-buttons{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;max-width:100%;overflow:hidden;box-sizing:border-box}.page-about__cta-section .page-about__btn--primary{background:#fff;color:#2F6BFF;font-weight:800}.page-about__cta-section .page-about__btn--secondary{background:transparent;border:2px solid #fff;color:#fff}@media (max-width:768px){.page-about__hero-image{aspect-ratio:2/1}.page-about__hero-content{padding:24px 12px 16px}.page-about__cta-buttons,.page-about__hero-cta{flex-direction:column;align-items:stretch}.page-about__btn{width:100%!important;max-width:100%!important}.page-about__hero-image-wrap img{max-width:100%!important;height:auto!important}.page-about__story-section,.page-about__feature-section{grid-template-columns:1fr;gap:24px}.page-about__member-item{width:100%;max-width:100%}.page-about__partners-inner{grid-template-columns:repeat(2,1fr);gap:16px}.page-about__partner-item{max-width:100%}.page-about__partners-section .page-about__partner-item:nth-child(5),.page-about__partners-section .page-about__partner-item:nth-child(6){grid-column:auto}.page-about__guide-inner{width:100%;max-width:100%}.page-about__guide-figure{width:100%;max-width:100%}.page-about__guide-image{aspect-ratio:16/9}.page-about__mission-points{grid-template-columns:1fr 1fr;gap:12px}.page-about__mission-card{padding:14px}.page-about__mission-image{aspect-ratio:2/1}.page-about__games-grid{grid-template-columns:1fr}.page-about__section-text,.page-about__mission-desc,.page-about__game-desc,.page-about__feature-item,.page-about__commit-text{font-size:.95rem}.page-about__commit-list{grid-template-columns:1fr;gap:14px}.page-about__cta-section{padding:32px 12px}.page-about__cta-section .page-about__btn{width:100%!important}.page-about__feature-item::before{top:6px}.page-about img{max-width:100%!important;height:auto!important}.page-about__hero-image-wrap{overflow:hidden;border-radius:12px}}