/* Avoid the old -1px contour margin causing an internal header scrollbar. */
header .header-contour{margin-bottom:0}

/* V19: continuous lower hero edge, matching the supplied coloured-wave reference. */
.hero{--hero-wave-height:100px;background:var(--section-color);padding-bottom:var(--hero-wave-height);min-height:max(860px,calc(100svh + 100px))}
.hero .scene{height:calc(100% - var(--hero-wave-height))}
.hero-bottom-wave{position:absolute;bottom:0;left:0;width:100%;height:calc(var(--hero-wave-height) + 1px);background:#fff;pointer-events:none;z-index:1}
.hero-bottom-wave::before{content:"";position:absolute;inset:0;background:var(--section-color);mask:url("data:image/svg+xml;base64,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") center/100% 100% no-repeat;-webkit-mask:url("data:image/svg+xml;base64,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") center/100% 100% no-repeat;}
.hero .scene-label{bottom:calc(var(--hero-wave-height) + 20px)}
@media(max-width:700px){.hero{--hero-wave-height:45px;min-height:0}.hero .scene{height:360px}.hero .scene-label{bottom:auto}.hero-copy{margin-bottom:0}}
.contrast .hero{background:#fff}.contrast .hero-bottom-wave::before{background:#fff}
@media print{.hero-bottom-wave{display:none}.hero{padding-bottom:0}}

@media(max-width:700px){.hero-bottom-wave::before{mask-image:url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMzIwIiBoZWlnaHQ9IjQ1IiB2aWV3Qm94PSIwIDAgMzIwIDQ1IiBmaWxsPSJub25lIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHByZXNlcnZlQXNwZWN0UmF0aW89Im5vbmUiPgo8cGF0aCBkPSJNMjUxLjU2OCAxLjMzMjdDMjc3LjIzMiAxLjMzMjcgMjk4LjM5NSA3Ljg4MDIgMzIwIDE1Ljg0NjlWMEgwVjIyLjY3MzlDMTkuMjk4NSAyOS40MDk2IDUxLjQ1MDEgNDQuMDIwNSA5My44ODUyIDQ0LjAyMDVDMTM5LjI4OCA0NC4wMjA1IDE4Ny4xOSAxLjMzMjcgMjUxLjU3NCAxLjMzMjdIMjUxLjU2OFoiIGZpbGw9IndoaXRlIi8+Cjwvc3ZnPgo=");-webkit-mask-image:url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMzIwIiBoZWlnaHQ9IjQ1IiB2aWV3Qm94PSIwIDAgMzIwIDQ1IiBmaWxsPSJub25lIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHByZXNlcnZlQXNwZWN0UmF0aW89Im5vbmUiPgo8cGF0aCBkPSJNMjUxLjU2OCAxLjMzMjdDMjc3LjIzMiAxLjMzMjcgMjk4LjM5NSA3Ljg4MDIgMzIwIDE1Ljg0NjlWMEgwVjIyLjY3MzlDMTkuMjk4NSAyOS40MDk2IDUxLjQ1MDEgNDQuMDIwNSA5My44ODUyIDQ0LjAyMDVDMTM5LjI4OCA0NC4wMjA1IDE4Ny4xOSAxLjMzMjcgMjUxLjU3NCAxLjMzMjdIMjUxLjU2OFoiIGZpbGw9IndoaXRlIi8+Cjwvc3ZnPgo=")}}

/* Keep moving text and controls clear of the lower contour. */
.hero{padding-bottom:calc(var(--hero-wave-height) + 64px)}

@media(min-width:701px){.hero .scene{height:calc(100% - var(--hero-wave-height) - 64px)}}