:root{--color-navy:#22afc2;--color-gold:#f8c63d;--color-cta-accent:#f8c63d;--color-bg-beige:#f3fbfc;--color-bg-ivory:#fff;--color-white:#fff;--color-text:#1a1a1a;--color-text-muted:#4a4a4a;--color-text-faint:#777;--color-text-lighter:#9a9a9a;--color-border:#d8eef2;--color-border-input:#b9dde4;--color-border-accent:#8fd2dc;--font-base:var(--font-zen-kaku-gothic-new), "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", "Meiryo", sans-serif;--fs-display:clamp(28px, 3vw, 40px);--fs-heading-lg:clamp(24px, 2.2vw, 30px);--fs-heading-md:20px;--fs-heading-sm:17px;--fs-body-lg:17px;--fs-body:16px;--fs-body-sm:14px;--fs-caption:13px;--fs-nav:16px;--space-section-y:clamp(48px, 7vw, 96px);--space-block-lg:32px;--space-block-md:20px;--space-block-sm:14px;--space-gap-md:16px;--container-max:1440px;--content-max:1280px;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-pill:999px;--shadow-card:0 16px 48px #18324a1a;--shadow-button:0 10px 24px #18324a38}@media (max-width:640px){:root{--fs-body:15px}}html{height:100%}html,body{max-width:100vw;overflow-x:hidden}body{min-height:100%;color:var(--color-text);background:var(--color-bg-beige);font-family:var(--font-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-weight:500}*{box-sizing:border-box;margin:0;padding:0}a{color:var(--color-navy);text-decoration:none}a:hover{color:var(--color-gold)}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,select,textarea{font-family:inherit}img{max-width:100%;display:block}input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;font-size:var(--fs-body-lg);color:var(--color-text);border:1px solid var(--color-border-input);background:var(--color-white);border-radius:10px;outline:none;padding:16px 18px}textarea{resize:vertical}input[type=radio],input[type=checkbox]{width:20px;height:20px;accent-color:var(--color-gold);flex-shrink:0}