.concepts-hero{padding-top:var(--space-12);padding-bottom:var(--space-10)}@media(min-width:960px){.concepts-hero{padding-top:var(--space-16);padding-bottom:var(--space-14)}}.concepts-hero__inner{display:grid;grid-template-columns:1fr;gap:var(--space-8);align-items:flex-start}.concepts-hero__header{max-width:720px}.concepts-hero__title{font-size:var(--font-size-3xl);line-height:var(--line-height-tight);margin-bottom:var(--space-4)}@media(min-width:900px){.concepts-hero__title{font-size:var(--font-size-4xl)}}.concepts-hero__actions{margin-top:var(--space-4);margin-bottom:var(--space-3)}.concepts-hero__fineprint{max-width:32rem}.concepts-hero__note{padding:var(--space-5);max-width:360px}.concepts-hero__note-label{font-size:0.78rem;letter-spacing:0.2em;text-transform:uppercase;color:var(--color-text-stone);margin-bottom:var(--space-2)}@media(min-width:960px){.concepts-hero__inner{grid-template-columns:minmax(0,1.4fr) minmax(0,0.9fr)}.concepts-hero__note{justify-self:end;margin-top:var(--space-4)}}.concepts-grid__layout{display:grid;grid-template-columns:1fr;gap:var(--space-6)}@media(min-width:900px){.concepts-grid__layout{grid-template-columns:repeat(2,minmax(0,1fr))}}.concept-card{display:flex;flex-direction:column;border-radius:var(--radius-xl);background:var(--color-bg-ivory);box-shadow:var(--shadow-sm);border:var(--border-hairline);overflow:hidden;position:relative}.concept-card--alt{background:linear-gradient(135deg,rgba(248,246,241,0.98),rgba(237,229,216,0.98))}.concept-card__media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--color-neutral-200)}.concept-card__media img{width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform var(--transition-slow)}.concept-card__tag{position:absolute;left:14px;top:14px;padding:5px 11px;border-radius:999px;background:rgba(255,253,248,0.96);border:var(--border-hairline);font-size:0.75rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--color-text-stone)}.concept-card__body{padding:var(--space-5) var(--space-5) var(--space-6);display:flex;flex-direction:column;gap:var(--space-3)}.concept-card__meta{justify-content:space-between;align-items:center}.concept-card__label{font-size:0.75rem;letter-spacing:0.22em;text-transform:uppercase;color:var(--color-text-stone)}.concept-card__title{font-size:var(--font-size-xl);line-height:var(--line-height-tight)}.concept-card__list{font-size:0.9rem;color:var(--color-text-graphite);display:flex;flex-direction:column;gap:var(--space-2);margin-top:var(--space-1)}.concept-card__disclaimer{margin-top:var(--space-1)}.concept-card:hover .concept-card__media img{transform:scale(1.06)}.concepts-cta{padding-top:var(--space-10);padding-bottom:var(--space-14)}.concepts-cta__inner{display:flex;flex-direction:column;gap:var(--space-5);align-items:flex-start;padding:var(--space-6) var(--space-6) var(--space-7);background:radial-gradient(circle at top left,rgba(24,59,86,0.04) 0,transparent 55%),radial-gradient(circle at bottom right,rgba(233,154,122,0.12) 0,transparent 60%),var(--color-bg-ivory)}@media(min-width:900px){.concepts-cta__inner{flex-direction:row;justify-content:space-between;align-items:center}.concepts-cta__content{max-width:560px}.concepts-cta__actions{display:flex;flex-direction:column;align-items:flex-end;gap:var(--space-3)}}.concepts-cta__actions .btn+.btn{margin-left:0;margin-top:var(--space-2)}@media(min-width:600px){.concepts-cta__actions .btn+.btn{margin-left:var(--space-2);margin-top:0;display:inline-flex}}ul{list-style:none !important}.nav-toggle{flex-direction:column}