.gwh-signature .gwh-primary-nav__item--has-submenu {
	position: relative;
	display: flex;
	align-items: center;
	min-width: 0;
}

:root {
	--gwh-signature-banner-gradient: radial-gradient(circle at 84% 18%, rgba(255, 255, 255, .12), transparent 34%), linear-gradient(145deg, #286f3e 0%, #0d4b2d 68%, #174d38 100%);
	--gwh-signature-banner-min-height: 280px;
	--gwh-signature-banner-padding: clamp(42px, 5vw, 58px);
	--gwh-signature-banner-title-size: clamp(3rem, 5vw, 4.5rem);
}

.gwh-account-hero,
.gwh-cart-hero,
.gwh-blog-hero,
.gwh-contact-hero,
.gwh-podcast-hero,
.gwh-legal-hero,
.gwh-core-lab-hero,
.gwh-ltx-hero,
.gwh-start-hero,
.gwh-survey-hero,
.gwh-team-hero {
	min-height: var(--gwh-signature-banner-min-height);
	padding-top: var(--gwh-signature-banner-padding);
	padding-bottom: var(--gwh-signature-banner-padding);
	background: var(--gwh-signature-banner-gradient);
}

.gwh-account-hero h1,
.gwh-cart-hero h1,
.gwh-blog-hero h1,
.gwh-contact-hero h1,
.gwh-podcast-hero h1,
.gwh-legal-hero h1,
.gwh-core-lab-hero h1,
.gwh-ltx-hero h1,
.gwh-start-hero h1,
.gwh-survey-hero h1,
.gwh-team-hero h1 {
	color: #fff;
	font-size: var(--gwh-signature-banner-title-size);
	line-height: 1.02;
}

/* The homepage keeps its approved split-hero proportions while sharing the canonical green treatment. */
.gwh-hero { background: var(--gwh-signature-banner-gradient); }

.gwh-global-cart-link {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	padding: 5px 8px;
	border-radius: 999px;
	color: var(--gwh-color-forest-deep, #073f23);
	font-family: Arial, Helvetica, sans-serif;
	font-size: .76rem;
	font-weight: 800;
	letter-spacing: .035em;
	text-decoration: none;
	text-transform: uppercase;
}

.gwh-global-cart-link__icon {
	width: 20px;
	height: 20px;
	fill: none;
	stroke: currentColor;
	stroke-width: 1.8;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.gwh-global-cart-link__details { display: grid; gap: 2px; line-height: 1; }
.gwh-global-cart-link__total { color: #3d6848; font-size: .68rem; font-weight: 700; letter-spacing: 0; text-transform: none; }

.gwh-global-cart-link__count {
	display: inline-grid;
	min-width: 22px;
	height: 22px;
	place-items: center;
	border-radius: 50%;
	background: var(--gwh-color-green, #4c8f3a);
	color: #fff;
	font-size: .7rem;
}

.gwh-signature .gwh-header-actions { gap: clamp(6px, .7vw, 12px); }

body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	border-bottom: 1px solid var(--gwh-color-line, #dce8dc);
	background: rgba(255, 253, 248, .97);
	box-shadow: 0 7px 24px rgba(1, 51, 23, .055);
	backdrop-filter: blur(14px);
}

body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header .gwh-shell { width: min(1480px, calc(100% - 48px)); max-width: 1480px; }
body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header__inner { display: grid; grid-template-columns: minmax(240px, 292px) minmax(0, 1fr) max-content; align-items: center; column-gap: 32px; min-height: 134px; }
body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header__inner > * { min-width: 0; }
body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header .gwh-brand-lockup { width: 100%; max-width: 292px; }
body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header .gwh-brand img { display: block; width: 100%; max-width: 292px; height: auto; max-height: 100px; object-fit: contain; }
body.gwh-signature-navigation-global-v1-3-0 .gwh-primary-nav { gap: clamp(12px, 1.15vw, 20px); white-space: nowrap; }
body.gwh-signature-navigation-global-v1-3-0 .gwh-header-actions { display: flex; flex-direction: column; align-items: center; justify-self: end; gap: 5px; }
body.gwh-signature-navigation-global-v1-3-0 .gwh-header-cta { min-height: 48px; padding-inline: 22px; border-radius: 999px; }
body.gwh-signature-navigation-global-v1-3-0 .gwh-patient-login { font-size: .72rem; font-weight: 800; letter-spacing: .055em; }

.gwh-signature .gwh-primary-nav__cart { display: none; }

.gwh-signature .gwh-primary-nav__link {
	position: relative;
	padding: 12px 18px 12px 0;
	color: var(--gwh-color-forest-deep, #073f23);
	font-family: Arial, Helvetica, sans-serif;
	font-size: clamp(0.72rem, 0.76vw, 0.82rem);
	font-weight: 800;
	line-height: 1;
	letter-spacing: 0.045em;
	text-decoration: none;
	text-transform: uppercase;
	white-space: nowrap;
}

.gwh-signature .gwh-primary-nav__link::after {
	position: absolute;
	right: 18px;
	bottom: 5px;
	left: 0;
	height: 2px;
	border-radius: var(--gwh-radius-pill, 999px);
	background: var(--gwh-color-green, #4c8f3a);
	content: "";
	transform: scaleX(0);
	transform-origin: right;
	transition: transform var(--gwh-transition, 180ms ease);
}

.gwh-signature .gwh-primary-nav__item--has-submenu:hover .gwh-primary-nav__link::after,
.gwh-signature .gwh-primary-nav__item--has-submenu:focus-within .gwh-primary-nav__link::after {
	transform: scaleX(1);
	transform-origin: left;
}

.gwh-signature .gwh-submenu-toggle {
	position: absolute;
	right: 0;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 18px;
	height: 32px;
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--gwh-color-forest-deep, #073f23);
	font: inherit;
	cursor: pointer;
}

.gwh-signature .gwh-submenu-toggle span {
	display: block;
	font-size: 1rem;
	line-height: 1;
	transition: transform var(--gwh-transition, 180ms ease);
}

.gwh-signature .gwh-primary-nav__item--has-submenu.is-submenu-open .gwh-submenu-toggle span {
	transform: rotate(180deg);
}

.gwh-signature .gwh-submenu {
	position: absolute;
	top: calc(100% - 2px);
	left: 50%;
	z-index: 30;
	display: none;
	width: max-content;
	min-width: 230px;
	padding: 10px;
	border: 1px solid var(--gwh-color-line, #dce8dc);
	border-radius: var(--gwh-radius-sm, 12px);
	background: var(--gwh-color-warm-white, #fffef9);
	box-shadow: var(--gwh-shadow-premium, 0 18px 44px rgba(7, 63, 35, 0.14));
	transform: translateX(-50%);
}

.gwh-signature .gwh-primary-nav__item--has-submenu:hover .gwh-submenu,
.gwh-signature .gwh-primary-nav__item--has-submenu:focus-within .gwh-submenu,
.gwh-signature .gwh-primary-nav__item--has-submenu.is-submenu-open .gwh-submenu {
	display: grid;
}

.gwh-signature .gwh-submenu a {
	padding: 12px 14px;
	border-radius: 8px;
	color: var(--gwh-color-forest-deep, #073f23);
	font-family: Arial, Helvetica, sans-serif;
	font-size: 0.8rem;
	font-weight: 800;
	line-height: 1.25;
	letter-spacing: 0.035em;
	text-decoration: none;
	text-transform: uppercase;
	white-space: nowrap;
}

.gwh-signature .gwh-submenu a:hover,
.gwh-signature .gwh-submenu a:focus-visible {
	background: var(--gwh-color-sage-soft, #edf5e8);
	color: var(--gwh-color-forest, #165c32);
}

@media (max-width: 1180px) {
	.gwh-global-cart-link { display: none; }
	.gwh-signature .gwh-primary-nav__cart { display: block; }
	body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header .gwh-shell { width: min(100% - 36px, 1480px); }
	body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header__inner { grid-template-columns: minmax(210px, 260px) 48px max-content; min-height: 112px; column-gap: 18px; }
	body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header .gwh-brand img { max-width: 260px; }
	.gwh-signature .gwh-primary-nav__item--has-submenu {
		display: grid;
		grid-template-columns: minmax(0, 1fr) 48px;
		width: 100%;
		border-bottom: 1px solid rgba(7, 63, 35, 0.09);
	}

	.gwh-signature .gwh-primary-nav__link {
		padding: 15px 12px;
		font-size: 0.82rem;
	}

	.gwh-signature .gwh-primary-nav__link::after {
		display: none;
	}

	.gwh-signature .gwh-submenu-toggle {
		position: static;
		width: 48px;
		height: 100%;
		min-height: 45px;
	}

	.gwh-signature .gwh-submenu {
		position: static;
		grid-column: 1 / -1;
		width: 100%;
		min-width: 0;
		padding: 0 12px 12px 24px;
		border: 0;
		border-radius: 0;
		background: transparent;
		box-shadow: none;
		transform: none;
	}

	.gwh-signature .gwh-primary-nav__item--has-submenu:hover .gwh-submenu,
	.gwh-signature .gwh-primary-nav__item--has-submenu:focus-within .gwh-submenu {
		display: none;
	}

	.gwh-signature .gwh-primary-nav__item--has-submenu.is-submenu-open .gwh-submenu {
		display: grid;
	}

	.gwh-signature .gwh-submenu a {
		padding: 12px;
		border-left: 2px solid var(--gwh-color-sage, #9abd7e);
		border-radius: 0;
		white-space: normal;
	}
}

@media (max-width: 700px) {
	:root {
		--gwh-signature-banner-min-height: 230px;
		--gwh-signature-banner-padding: 38px;
		--gwh-signature-banner-title-size: clamp(2.55rem, 12vw, 3.35rem);
	}
	body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header__inner { grid-template-columns: minmax(0, 1fr) 48px max-content; min-height: 94px; }
	body.gwh-signature-navigation-global-v1-3-0 .gwh-site-header .gwh-brand img { max-width: 218px; }
	body.gwh-signature-navigation-global-v1-3-0 .gwh-header-cta { min-height: 44px; padding-inline: 14px; font-size: .7rem; }
}