.ca-wrapper{--color-primary:#8B6914;--color-primary-light:#B8902A;--color-secondary:#C9A84C;--color-accent:#F5E6C0;--color-bg-body:#FDFAF3;--color-bg-card:#FFFFFF;--color-bg-warm:#FBF3E0;--color-bg-section:#FAF0D8;--color-text-main:#2C1F08;--color-text-sub:#6B4F1A;--color-border:#DFC98A;--color-hub-bg:#3D2808;--color-hub-accent:#E8C97A;--color-siberia-bg:#1C3040;--color-siberia-accent:#88B4C8;--font-heading:"游明朝",YuMincho,"Yu Mincho","Hiragino Mincho ProN","Hiragino Mincho Pro","HG明朝E","MS P明朝","MS PMincho",serif;--font-en:'Playfair Display',serif;--font-body:'Hiragino Sans','Noto Sans JP',sans-serif;background-color:var(--color-bg-body) !important}.ca-sub-label--siberia{background:var(--color-siberia-accent);color:var(--color-siberia-bg)}.ca-sub-title--siberia{color:#fff !important}.ca-siberia-section{background:var(--color-siberia-bg);border-radius:8px;padding:60px 50px 70px;position:relative;overflow:hidden;margin-bottom:120px}.ca-siberia-section::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--color-siberia-accent),#fff,var(--color-siberia-accent));opacity:0.5}.ca-siberia-section .ca-sec-step{color:var(--color-siberia-accent) !important}.ca-siberia-section .ca-sec-title{color:#fff !important}.ca-siberia-section .ca-sec-title::after{background-color:var(--color-siberia-accent) !important}.ca-siberia-section .ca-card{background:rgba(255,255,255,0.97)}.ca-siberia-section .ca-card::before{background:linear-gradient(to right,var(--color-siberia-bg) 0%,#2A4E6A 50%,var(--color-siberia-bg) 100%)}.ca-siberia-section .ca-card::after{background:linear-gradient(to right,#E8F4F8 0%,#88B4C8 100%);border-left-color:#88B4C8}.ca-siberia-section .ca-card-badge{color:var(--color-siberia-bg);border-left-color:var(--color-siberia-accent)}.ca-siberia-section .ca-card-title{color:var(--color-siberia-bg) !important}