.nst-product-page { padding: 245px 0 70px; }
.nst-product { color: #252525; overflow-wrap: anywhere; }
.nst-product-top { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 36px; margin: 30px 0 45px; }
.nst-product-image { display: flex; justify-content: center; align-items: center; background: #fff; min-width: 0; }
.nst-product-image img { width: 100%; max-width: 600px; height: 420px; object-fit: contain; }
.nst-product h1 { display: block; margin: 0 0 24px; font-size: clamp(26px,3.4vw,42px); line-height: 1.15; }
.nst-product-short { line-height: 1.6; }
.nst-product-price, .nst-product-price-request { margin: 24px 0; font-size: 19px; font-weight: 700; color: #287c68; }
.nst-product-order { max-width: 100%; min-height: 48px; margin: 0 0 20px; }
.nst-product-back { display: block; color: #287c68; text-decoration: underline; }
.nst-product-section { margin: 0 0 28px; padding: 28px; border-radius: 8px; background: #fff; }
.nst-product-section h2 { margin: 0 0 20px; font-size: 25px; line-height: 1.25; }
.nst-product-description { line-height: 1.65; }
.nst-product-description p:last-child { margin-bottom: 0; }
.nst-product-description table { max-width: 100%; }
.nst-product-specs { margin: 0; }
.nst-product-specs > div { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,2fr); gap: 18px; padding: 12px; }
.nst-product-specs > div:nth-child(odd) { background: #f5f7f6; }
.nst-product-specs dt { font-weight: 600; }
.nst-product-specs dd { margin: 0; white-space: normal; }
.nst-product-files { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; list-style: none; padding: 0; margin: 0; }
.nst-product-files a { display: flex; align-items: center; justify-content: space-between; gap: 15px; min-height: 48px; padding: 12px 16px; border: 1px solid #58b3a2; border-radius: 5px; color: #267c68; }
.nst-product-files p { margin: 8px 0 0; line-height: 1.5; }
.nst-product-faq details { border-top: 1px solid #dbe7e2; padding: 15px 0; }
.nst-product-faq summary { cursor: pointer; min-height: 44px; padding: 11px 0; font-weight: 600; line-height: 1.4; }
.nst-product-faq details > div { line-height: 1.65; padding: 12px 0 0; }
.nst-product a:focus-visible, .nst-product summary:focus-visible { outline: 3px solid #287c68; outline-offset: 4px; }
@media (max-width: 1023px) {
	.nst-product-page { padding-top: 95px; }
}
@media (max-width: 767px) {
	.nst-product-top { grid-template-columns: minmax(0,1fr); gap: 24px; margin-top: 20px; }
	.nst-product-image img { height: 290px; }
	.nst-product-section { padding: 20px 15px; }
	.nst-product-specs > div { grid-template-columns: minmax(0,1fr); gap: 6px; }
	.nst-product-files { grid-template-columns: minmax(0,1fr); }
	.nst-product-order { width: 100%; }
}