.ssc-problem{--ssc-color-bg:#fff;--ssc-color-card-bg:#faf5ff;--ssc-color-card-border:#f3eefe;--ssc-color-heading:#2e1065;--ssc-color-body:#4b5563;--ssc-font-heading:"Zen Maru Gothic",sans-serif;--ssc-font-body:"Noto Sans JP",sans-serif;--ssc-space-section-v:5rem;--ssc-space-inner-h:1rem;--ssc-radius-card:1.5rem;background-color:var(--ssc-color-bg);font-family:var(--ssc-font-body);padding:var(--ssc-space-section-v) 0}.ssc-problem__inner{margin:0 auto;max-width:80rem;padding:0 var(--ssc-space-inner-h)}@media (min-width:640px){.ssc-problem__inner{padding:0 1.5rem}}@media (min-width:1024px){.ssc-problem__inner{padding:0 2rem}}.ssc-problem__header{margin-bottom:4rem;text-align:center}.ssc-problem__heading{color:var(--ssc-color-heading);font-family:var(--ssc-font-heading);font-size:clamp(1.625rem,3vw,2rem);font-weight:700;line-height:1.5;margin:0 0 .75rem}.ssc-problem__subheading{color:var(--ssc-color-body);font-size:.9375rem;margin:0}.ssc-problem__grid{display:grid;gap:2rem;grid-template-columns:1fr}@media (min-width:768px){.ssc-problem__grid{grid-template-columns:repeat(2,1fr)}}.ssc-problem__card{background-color:var(--ssc-color-card-bg);border:1px solid var(--ssc-color-card-border);border-radius:var(--ssc-radius-card);overflow:hidden;padding:2rem;position:relative;transition:box-shadow .3s ease,transform .3s ease}.ssc-problem__card:hover{box-shadow:0 8px 28px rgba(46,16,101,.09);transform:translateY(-3px)}.ssc-problem__card-blob{background-color:var(--ssc-card-accent,#7c3aed);border-radius:50%;height:10rem;opacity:.08;pointer-events:none;position:absolute;right:-2.5rem;top:-2.5rem;width:10rem}.ssc-problem__card-body{position:relative;z-index:1}.ssc-problem__card-number{align-items:center;background-color:#fff;border:1px solid rgba(124,58,237,.15);border-radius:50%;box-shadow:0 1px 4px rgba(0,0,0,.06);color:var(--ssc-card-accent,#2e1065);display:inline-flex;font-size:1rem;height:3rem;justify-content:center;margin-bottom:1.25rem;width:3rem}.ssc-problem__card-number,.ssc-problem__card-title{font-family:var(--ssc-font-heading);font-weight:700}.ssc-problem__card-title{color:var(--ssc-color-heading);font-size:1.25rem;margin:0 0 .75rem}.ssc-problem__card-lead{color:var(--ssc-color-body);font-size:.875rem;font-weight:700;margin:0 0 .75rem}.ssc-problem__card-text{color:var(--ssc-color-body);font-size:.875rem;line-height:1.75}.ssc-problem__card-text p{margin:0}