:root{--color-base:#fff;--color-blue:#0059ab;--color-green:#329e49;--color-text:#333;--color-text-sub:#555}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:100%}body{min-height:100vh;background-color:var(--color-base);color:var(--color-text);font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","BIZ UDPGothic","Yu Gothic","YuGothic","Meiryo","Noto Sans JP",sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}body::before,body::after{content:"";position:fixed;left:0;width:100%;height:6px;background:linear-gradient(90deg,var(--color-blue) 0%,var(--color-blue) 50%,var(--color-green) 50%,var(--color-green) 100%)}body::before{top:0}body::after{bottom:0}.maintenance{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:48px 16px}.maintenance__card{width:100%;max-width:640px;padding:56px 48px;text-align:center;background-color:var(--color-base);border:1px solid #e3e8ee;border-radius:12px;box-shadow:0 4px 24px rgba(0,89,171,0.08)}.maintenance__icon{display:inline-flex;align-items:center;justify-content:center;width:80px;height:80px;margin-bottom:28px;color:var(--color-base);background-color:var(--color-blue);border-radius:50%}.maintenance__title{margin-bottom:20px;color:var(--color-blue);font-size:1.75rem;font-weight:700;letter-spacing:0.04em;line-height:1.5}.maintenance__text{color:var(--color-text-sub);font-size:1rem;text-align:left}.maintenance__text p+p{margin-top:0.9em}.sp-only{display:none}.maintenance__divider{width:64px;height:3px;margin:36px auto 24px;background-color:var(--color-green);border-radius:2px}.maintenance__org{color:var(--color-green);font-size:1.25rem;font-weight:700;letter-spacing:0.12em}@media (max-width:600px){.maintenance__card{padding:40px 20px}.maintenance__icon{width:64px;height:64px;margin-bottom:20px}.maintenance__icon svg{width:32px;height:32px}.maintenance__title{font-size:1.2rem}.maintenance__text{font-size:0.9rem}.maintenance__text br{display:none}.sp-only{display:inline}.maintenance__org{font-size:1.1rem}}