.l4-content-section{padding-block:var(--space-2xl) var(--space-4xl)}.l4-layout{display:grid;grid-template-columns:1fr 320px;gap:var(--space-2xl);align-items:start}@media(max-width:1024px){.l4-layout{grid-template-columns:1fr}}.l4-sidebar{position:sticky;top:2rem;display:flex;flex-direction:column;gap:var(--space-md)}.l4-mobile-nav,.l4-sidebar--mobile{display:none}@media(max-width:1024px){.l4-mobile-nav{display:block;padding-block:var(--space-lg)}.l4-sidebar--desktop{display:none}.l4-sidebar--mobile{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}}@media(max-width:768px){.l4-sidebar--mobile{grid-template-columns:1fr}}.sidebar-card{background:var(--color-bg);padding:var(--space-lg);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);border:1px solid rgba(0,0,0,.06)}.sidebar-card__title{font-size:var(--text-sm);font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-light);margin-block-end:var(--space-md);padding-block-end:var(--space-sm);border-bottom:2px solid var(--color-accent-soft)}.sidebar-nav{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-xs)}.sidebar-nav__item{display:flex;align-items:center;gap:var(--space-sm)}.sidebar-nav__link{display:block;width:100%;padding:.5rem .75rem;font-size:var(--text-sm);font-weight:500;color:var(--color-text);text-decoration:none;border-radius:var(--radius-sm)}.sidebar-nav__link:hover{background:var(--color-accent-soft);color:var(--color-accent)}.sidebar-nav__link--active{background:var(--color-accent-soft);color:var(--color-accent);font-weight:700;border-left:3px solid var(--color-accent)}.sidebar-nav__divider{height:1px;background:#0000000f;margin-block:var(--space-xs)}.sidebar-nav__back{display:block;width:100%;padding:.5rem .75rem;font-size:var(--text-xs);font-weight:600;color:var(--color-text-light);text-decoration:none;border-radius:var(--radius-sm)}.sidebar-nav__back:hover{color:var(--color-accent)}.sidebar-related{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-xs)}.sidebar-related__link{display:flex;align-items:center;gap:var(--space-sm);padding:.5rem .75rem;font-size:var(--text-sm);font-weight:500;color:var(--color-text);text-decoration:none;border-radius:var(--radius-sm)}.sidebar-related__link:hover{background:var(--color-accent-soft);color:var(--color-accent)}.sidebar-related__arrow{color:var(--color-accent);font-weight:700;flex-shrink:0}.sidebar-card--cta{background:var(--gradient-accent);color:#fff;border-color:transparent;text-align:center}.sidebar-card--cta .sidebar-card__title{color:#ffffffe6;border-bottom-color:#fff3}.sidebar-card--cta-text{font-size:var(--text-sm);color:#ffffffe6;line-height:1.5;margin-block-end:var(--space-md)}.sidebar-card--cta .sidebar-cta__btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);width:100%;padding:.75rem 1.25rem;font-size:var(--text-sm);font-weight:700;color:var(--color-accent);background:#fff;border-radius:var(--radius-md);text-decoration:none;transition:background .2s ease,transform .15s ease}.sidebar-card--cta .sidebar-cta__btn:hover{background:#f8f9fa}.sidebar-cta__phone{display:block;margin-block-start:var(--space-sm);font-size:var(--text-sm);font-weight:600;color:#fff;text-decoration:none}.sidebar-cta__phone:hover{text-decoration:underline}.sidebar-cta__form-link{display:block;margin-block-start:var(--space-sm);font-size:var(--text-xs);color:#fffc;text-decoration:none}.sidebar-cta__form-link:hover{color:#fff;text-decoration:underline}.specs-table{width:100%;border-radius:var(--radius-md);overflow:hidden;border:1px solid rgba(0,0,0,.08);background:var(--color-bg);box-shadow:var(--shadow-sm)}.specs-table__header{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-lg) var(--space-xl);background:var(--color-primary);color:#fff}.specs-table__header-title{font-size:var(--text-lg);font-weight:700}.specs-table__body{display:flex;flex-direction:column}.specs-table__row{display:grid;grid-template-columns:200px 1fr;border-bottom:1px solid rgba(0,0,0,.06)}.specs-table__row:last-child{border-bottom:none}.specs-table__row:nth-child(2n){background:#00000005}.specs-table__label{padding:.875rem var(--space-xl);font-size:var(--text-sm);font-weight:600;color:var(--color-heading);background:#00000005;border-right:1px solid rgba(0,0,0,.06)}.specs-table__value{padding:.875rem var(--space-xl);font-size:var(--text-sm);color:var(--color-text);line-height:1.5}@media(max-width:768px){.specs-table__row{grid-template-columns:1fr}.specs-table__label{border-right:none;border-bottom:1px solid rgba(0,0,0,.04);padding-block-end:var(--space-xs)}.specs-table__value{padding-block-start:var(--space-xs)}}.partner-card{display:flex;flex-direction:column;background:var(--color-bg);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--color-border-light)}.partner-card__header{position:relative;display:flex;align-items:center;justify-content:center;aspect-ratio:4 / 3;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);overflow:hidden}.partner-card__initial{font-size:4rem;font-weight:800;color:#ffffff26;letter-spacing:-.04em;user-select:none}.partner-card__badge{position:absolute;bottom:var(--space-sm);left:var(--space-sm);padding:.25rem .625rem;background:#ffffff26;backdrop-filter:blur(4px);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;color:#fff;white-space:nowrap}.partner-card__content{display:flex;flex-direction:column;padding:var(--space-xl);flex-grow:1}.partner-card__name{font-size:var(--text-xl);font-weight:700;color:var(--color-primary);margin-block-end:.125rem}.partner-card__tagline{font-size:var(--text-sm);font-weight:600;color:var(--color-accent);margin-block-end:var(--space-sm)}.partner-card__text{font-size:var(--text-sm);color:var(--color-text-light);line-height:1.7}.partner-card__btn{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);width:100%;padding:1rem 1.5rem;background:var(--gradient-accent);color:#fff;font-size:var(--text-base);font-weight:600;text-decoration:none;border-radius:0 0 var(--radius-lg) var(--radius-lg);transition:background .2s ease;margin-top:auto}.partner-card__btn:hover{background:var(--color-accent-hover)}@media(max-width:768px){.partner-card__content{padding:var(--space-lg)}.partner-card__name{font-size:var(--text-lg)}.partner-card__text{font-size:var(--text-xs)}.partner-card__btn{padding:.875rem 1.25rem;font-size:var(--text-sm)}}