/* Equipment-led editorial: Manrope, seawater photography, Oxsea yellow used for actions. */
.product-chapter{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;background:#f4f4ed;color:#101918;padding:76px var(--sales-gutter);gap:clamp(32px,5vw,82px)}
.product-chapter-media{min-width:0;align-self:center;margin:0}
.product-chapter-media img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}
.product-chapter-media figcaption{font-size:11px;line-height:1.7;color:#647268;margin-top:12px;max-width:65ch}
.product-chapter-copy{min-width:0;max-width:590px}
.product-chapter-product{display:flex;flex-wrap:wrap;align-items:center;gap:10px 20px;font-size:14px;font-weight:600;margin:0 0 24px}
.product-chapter-product>span{font-size:11px;font-weight:400;border-left:1px solid currentColor;padding-left:20px;opacity:.75}
.product-chapter h2{font-size:clamp(34px,3.8vw,60px);line-height:1.1;margin:0 0 25px;max-width:19ch}
.product-chapter-copy>p:not(.product-chapter-product):not(.product-chapter-note){font-size:15px;line-height:1.85;color:#526258;max-width:54ch;margin:0 0 17px}
.product-chapter--immersion{background:#092b34;color:#f4f4ed;padding:0;gap:0;grid-template-columns:1.14fr 1fr;align-items:stretch}
.product-chapter--immersion .product-chapter-media{align-self:stretch;display:flex;align-items:center;background:#092b34}
.product-chapter--immersion .product-chapter-media img{width:100%;height:auto;aspect-ratio:3/2;object-fit:contain}
.product-chapter--immersion .product-chapter-copy{padding:66px clamp(30px,4.5vw,74px);max-width:none}
.product-chapter--immersion .product-chapter-copy>p:not(.product-chapter-product):not(.product-chapter-note){color:#d0e1e3}
.product-chapter--immersion .product-chapter-product{color:#b7d7db}
.product-chapter--reverse{background:#e9eeeb;grid-template-columns:1fr 1.1fr}
.product-chapter--reverse .product-chapter-media{grid-column:2;grid-row:1}
.product-chapter--reverse .product-chapter-copy{grid-column:1;grid-row:1}
.product-chapter--studio .product-chapter-media img{object-fit:contain}
.product-chapter-facts{display:flex;flex-wrap:wrap;gap:20px 32px;margin:30px 0 22px;padding:22px 0;border-block:1px solid #24423726}
.product-chapter-facts>div{display:flex;flex-direction:column-reverse;gap:7px;min-width:70px}
.product-chapter-facts dt{font-size:12px;line-height:1.5;color:#526258}
.product-chapter-facts dd{font-size:clamp(23px,2.4vw,38px);line-height:1.1;letter-spacing:-.06em;margin:0;font-weight:500}
.product-chapter--immersion .product-chapter-facts{border-color:#b8dadd45}
.product-chapter--immersion .product-chapter-facts dt{color:#b9d3d7}
.product-chapter--immersion .product-chapter-facts dd{color:#edf000}
.product-chapter-copy .product-chapter-note{font-size:12px;line-height:1.8;color:#5a6961;margin:18px 0 0;max-width:65ch}
.product-chapter--immersion .product-chapter-copy .product-chapter-note{color:#b9d3d7}
.product-chapter-steps{counter-reset:chapter-step;list-style:none;margin:26px 0 0;padding:0;display:grid;gap:18px}
.product-chapter-steps>li{position:relative;padding-left:42px;counter-increment:chapter-step}
.product-chapter-steps>li:before{content:counter(chapter-step);position:absolute;left:0;top:0;width:28px;height:28px;display:grid;place-items:center;border:1px solid #576d614a;border-radius:50%;font-size:12px}
.product-chapter-steps strong{font-weight:600;font-size:15px;line-height:1.6}
.product-chapter-steps p{font-size:13px;line-height:1.8;color:#526258;margin:4px 0 0}
.product-chapter-video{display:inline-flex;text-align:left;align-items:center;gap:14px;padding:14px 0;margin-top:20px;min-height:48px;font-size:13px;font-weight:600;color:inherit;border-bottom:1px solid currentColor}
.product-chapter-video>.icon{width:23px;height:23px;flex-shrink:0}
.product-chapter-video:hover{color:#41615c}
.product-chapter-video:focus-visible,.pdp-tutorial-button:focus-visible{outline:2px solid #758400;outline-offset:6px}
.pdp-tutorials{padding:65px var(--sales-gutter);background:#101d23;color:#f4f4ed}
.pdp-tutorials-heading{display:flex;align-items:baseline;justify-content:space-between;gap:25px;margin-bottom:28px}
.pdp-tutorials-heading h2{font-size:clamp(26px,3vw,42px);margin:0}
.pdp-tutorials-heading a{font-size:13px;text-decoration:underline;text-underline-offset:5px;flex-shrink:0}
.pdp-tutorial-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px 22px}
.pdp-tutorial-button{display:flex;flex-direction:column;align-items:flex-start;gap:9px;text-align:left;min-width:0;color:inherit}
.pdp-tutorial-image{position:relative;display:block;width:100%;margin-bottom:4px}
.pdp-tutorial-image img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover}
.pdp-tutorial-image>.icon{position:absolute;right:12px;bottom:12px;width:38px;height:38px;padding:9px;background:#edf000;color:#101918;border-radius:50%}
.pdp-tutorial-button>span:not(.pdp-tutorial-image){font-size:11px;color:#b4c9ca}
.pdp-tutorial-button strong{font-size:14px;font-weight:500;line-height:1.65}
.pdp-tutorial-button:hover strong{text-decoration:underline;text-underline-offset:4px}
.pdp-tutorial-safety{font-size:12px;line-height:1.8;color:#b4c9ca;margin:28px 0 0;max-width:90ch}
.pdp-tutorial-safety a{text-decoration:underline;text-underline-offset:4px}
.pdp-compatible--standalone{margin:0;padding:35px var(--sales-gutter);background:#101d23}
.pdp-compatible--standalone h2{font-size:20px;margin:0}
.pdp-reviews{padding-top:35px}
@media(min-width:1600px){.product-chapter--immersion .product-chapter-copy{padding-block:85px}.product-chapter--immersion .product-chapter-media img{max-height:800px}}
@media(max-width:1000px){.product-chapter{gap:30px;padding:55px 30px}.product-chapter--immersion{padding:0;gap:0}.product-chapter--immersion .product-chapter-copy{padding:45px 30px}.product-chapter h2{font-size:38px}.product-chapter-facts{gap:20px}.pdp-tutorial-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.product-chapter,.product-chapter--reverse,.product-chapter--immersion{display:flex;flex-direction:column;align-items:stretch;padding:0;gap:0}.product-chapter-media{align-self:stretch}.product-chapter-media img{width:100%;aspect-ratio:3/2;height:auto}.product-chapter-copy,.product-chapter--immersion .product-chapter-copy{padding:36px 23px 46px;max-width:none}.product-chapter h2{font-size:clamp(33px,8.5vw,48px);max-width:20ch}.product-chapter-product{margin-bottom:21px;font-size:13px}.product-chapter-copy>p:not(.product-chapter-product):not(.product-chapter-note){font-size:15px}.product-chapter-facts{gap:24px;margin-top:26px}.product-chapter-facts dd{font-size:31px}.product-chapter-facts dt{font-size:11px}.product-chapter-copy .product-chapter-note{font-size:12px}.pdp-tutorials{padding:46px 23px}.pdp-tutorial-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 16px}.pdp-tutorials-heading{display:block}.pdp-tutorials-heading a{display:inline-block;margin-top:18px;min-height:30px}.pdp-tutorial-button strong{font-size:13px}.pdp-compatible--standalone{padding:30px 23px}}
@media(prefers-reduced-motion:reduce){.product-chapter *{scroll-behavior:auto}}
@media(max-width:760px){.product-chapter-media figcaption{margin-inline:23px}}