/* Header */
.helix-header {
	position: sticky;
	top: 0;
	z-index: 200;
	background: rgba(5, 7, 10, 0.9);
	backdrop-filter: blur(16px);
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	transition: background var(--helix-transition), border-color var(--helix-transition), box-shadow var(--helix-transition);
}

.helix-header--overlay {
	position: fixed;
	left: 0;
	right: 0;
	background: rgba(5, 7, 10, 0.45);
	border-bottom-color: rgba(255, 255, 255, 0.06);
}

.helix-header--overlay.is-scrolled {
	background: rgba(5, 7, 10, 0.94);
	border-bottom-color: var(--helix-border);
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.helix-header__inner {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 1.5rem;
	min-height: 76px;
}

.helix-header__brand {
	min-width: 0;
}

.helix-header__logo,
.helix-header__logo .custom-logo-link {
	display: inline-flex;
	align-items: center;
}

.helix-header__logo img,
.helix-header__logo .custom-logo,
.helix-header__logo-image {
	max-height: 62px;
	width: auto;
	max-width: min(300px, 48vw);
	object-fit: contain;
}

.helix-header-logo {
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	max-height: 48px;
	min-width: 0;
	color: var(--helix-text-primary);
	text-decoration: none;
}

.helix-header-logo__mark {
	display: block;
	flex-shrink: 0;
	width: 42px;
	height: 42px;
	object-fit: contain;
}

.helix-header-logo__text {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 0.12rem;
	min-width: 0;
}

.helix-header-logo__title {
	font-family: var(--helix-font-body);
	font-size: 1.05rem;
	font-weight: 700;
	letter-spacing: 0.07em;
	line-height: 1;
	color: #fff;
	text-transform: uppercase;
	white-space: nowrap;
}

.helix-header-logo__subtitle {
	font-family: var(--helix-font-body);
	font-size: 0.5rem;
	font-weight: 500;
	letter-spacing: 0.24em;
	line-height: 1;
	color: var(--helix-accent-cyan);
	text-transform: uppercase;
	white-space: nowrap;
}

.helix-logo {
	display: inline-flex;
	align-items: center;
	gap: 0.65rem;
	color: var(--helix-text-primary);
	font-family: var(--helix-font-heading);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.2em;
	line-height: 1.2;
	text-transform: uppercase;
}

.helix-logo--text {
	max-width: 220px;
}

.helix-logo__mark svg,
.helix-logo__icon svg {
	width: 26px;
	height: 26px;
	color: var(--helix-accent-cyan);
	flex-shrink: 0;
}

.helix-logo__text {
	display: block;
}

.helix-nav {
	justify-self: center;
}

.helix-nav__list,
.helix-mobile-nav__list,
.helix-footer__list,
.helix-footer__legal-links {
	list-style: none;
	margin: 0;
	padding: 0;
}

.helix-nav__list {
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	justify-content: center;
	gap: 0.35rem 0.95rem;
}

.helix-nav__list a {
	position: relative;
	display: inline-block;
	padding-block: 0.35rem;
	color: var(--helix-text-silver);
	font-size: 0.62rem;
	letter-spacing: 0.13em;
	text-transform: uppercase;
	font-weight: 500;
	white-space: nowrap;
}

.helix-nav__list a::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 1px;
	background: linear-gradient(90deg, var(--helix-accent-cyan), rgba(0, 200, 255, 0));
	opacity: 0;
	transform: scaleX(0.6);
	transition: opacity var(--helix-transition), transform var(--helix-transition);
}

.helix-nav__list a:hover,
.helix-nav__list a:focus-visible {
	color: var(--helix-text-primary);
}

.helix-nav__list .current-menu-item > a,
.helix-nav__list .current_page_item > a,
.helix-nav__list .current-menu-ancestor > a {
	color: var(--helix-accent-cyan);
}

.helix-nav__list .current-menu-item > a::after,
.helix-nav__list .current_page_item > a::after {
	opacity: 1;
	transform: scaleX(1);
}

.helix-header__actions {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.helix-header__cta,
.helix-header__member {
	white-space: nowrap;
}

.helix-header__member {
	flex-shrink: 0;
}

.helix-nav-toggle {
	display: none;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	background: rgba(7, 11, 18, 0.75);
	border: 1px solid var(--helix-border);
	border-radius: var(--helix-radius-sm);
	color: var(--helix-text-primary);
	padding: 0;
	cursor: pointer;
}

.helix-nav-toggle svg {
	width: 22px;
	height: 22px;
}

.helix-nav-toggle__icon--close[hidden],
.helix-nav-toggle__icon--open[hidden] {
	display: none;
}

.helix-mobile-nav {
	padding: 1rem 0 1.5rem;
	border-bottom: 1px solid var(--helix-border);
	background: rgba(5, 7, 10, 0.98);
	backdrop-filter: blur(18px);
}

.helix-mobile-nav__list li + li {
	margin-top: 0.65rem;
}

.helix-mobile-nav__list a {
	display: block;
	padding: 0.55rem 0;
	color: var(--helix-text-silver);
	text-transform: uppercase;
	letter-spacing: 0.14em;
	font-size: 0.78rem;
	font-weight: 500;
}

.helix-mobile-nav__list .current-menu-item > a,
.helix-mobile-nav__list .current_page_item > a {
	color: var(--helix-accent-cyan);
}

.helix-mobile-nav__actions {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	margin-top: 1.25rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--helix-border);
}

/* Buttons */
.helix-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.85rem 1.5rem;
	border-radius: var(--helix-radius-sm);
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	border: 1px solid transparent;
	cursor: pointer;
	transition: transform var(--helix-transition), box-shadow var(--helix-transition), background var(--helix-transition);
}

.helix-btn--sm {
	padding: 0.65rem 1rem;
	font-size: 0.72rem;
}

.helix-btn--lg {
	padding: 1rem 1.75rem;
}

.helix-btn--primary {
	background: var(--helix-gradient-btn);
	color: #fff;
	border-color: rgba(0, 200, 255, 0.4);
	box-shadow: 0 8px 30px var(--helix-glow-cyan);
}

.helix-btn--primary:hover,
.helix-btn--primary:focus-visible {
	color: #fff;
	transform: translateY(-2px);
	box-shadow: 0 12px 40px rgba(0, 200, 255, 0.35);
}

.helix-btn--secondary {
	background: rgba(11, 17, 24, 0.8);
	color: var(--helix-text-primary);
	border-color: var(--helix-border-strong);
}

.helix-btn--secondary:hover,
.helix-btn--secondary:focus-visible {
	color: var(--helix-accent-cyan);
	border-color: var(--helix-accent-cyan);
}

.helix-btn--outline {
	background: transparent;
	color: var(--helix-text-primary);
	border-color: rgba(216, 222, 232, 0.35);
}

.helix-btn--outline:hover,
.helix-btn--outline:focus-visible {
	color: var(--helix-accent-cyan);
	border-color: var(--helix-accent-cyan);
	background: rgba(0, 200, 255, 0.06);
}

/* Cards */
.helix-card {
	background: linear-gradient(180deg, rgba(14, 23, 34, 0.92), rgba(5, 7, 10, 0.92));
	border: 1px solid var(--helix-border);
	border-radius: var(--helix-radius);
	box-shadow: var(--helix-shadow);
	backdrop-filter: blur(12px);
	transition: transform var(--helix-transition), border-color var(--helix-transition), box-shadow var(--helix-transition);
}

.helix-card:hover {
	transform: translateY(-4px);
	border-color: var(--helix-border-strong);
	box-shadow: 0 24px 80px rgba(0, 200, 255, 0.08);
}

.helix-card--content,
.helix-card--feature,
.helix-card--content-card,
.helix-card--placeholder {
	padding: 1.75rem;
}

.helix-card--feature h3,
.helix-card--placeholder h3,
.helix-card__title {
	font-size: 1.1rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.helix-card--feature p,
.helix-card--placeholder p,
.helix-card__excerpt {
	color: var(--helix-text-secondary);
	margin-bottom: 1rem;
}

.helix-card__media {
	display: block;
	overflow: hidden;
	border-radius: var(--helix-radius) var(--helix-radius) 0 0;
}

.helix-card__media img {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	transition: transform var(--helix-transition);
}

.helix-card:hover .helix-card__media img {
	transform: scale(1.04);
}

.helix-card__body {
	padding: 1.5rem;
}

.helix-card__title a {
	color: var(--helix-text-primary);
}

/* Hero */
.helix-main--home {
	padding-top: 0;
}

.helix-hero {
	position: relative;
	min-height: clamp(640px, 88vh, 920px);
	display: flex;
	align-items: center;
	overflow: hidden;
	background: #05070a;
}

.helix-hero__bg {
	position: absolute;
	inset: 0;
	pointer-events: none;
}

.helix-hero__gradient {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse 70% 55% at 78% 42%, rgba(0, 200, 255, 0.14) 0%, transparent 62%),
		radial-gradient(ellipse 50% 40% at 18% 78%, rgba(30, 123, 255, 0.08) 0%, transparent 58%),
		linear-gradient(135deg, #070b12 0%, #05070a 42%, #020408 100%);
}

.helix-hero__texture {
	position: absolute;
	inset: 0;
	opacity: 0.35;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
	background-size: 72px 72px;
	mask-image: radial-gradient(ellipse 85% 75% at 50% 45%, #000 20%, transparent 100%);
}

.helix-hero__vignette {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(90deg, rgba(5, 7, 10, 0.92) 0%, rgba(5, 7, 10, 0.35) 42%, rgba(5, 7, 10, 0.08) 68%, rgba(5, 7, 10, 0.55) 100%),
		linear-gradient(180deg, rgba(5, 7, 10, 0.25) 0%, transparent 18%, transparent 82%, rgba(5, 7, 10, 0.75) 100%);
}

.helix-hero__inner {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
	align-items: center;
	gap: clamp(1.5rem, 4vw, 4rem);
	width: min(100% - 36px, var(--helix-container-wide));
	min-height: 0;
	padding-block: clamp(7rem, 12vh, 9rem) clamp(4rem, 8vh, 6rem);
}

.helix-hero__content {
	max-width: 640px;
}

.helix-hero__eyebrow {
	margin: 0 0 1.35rem;
	color: var(--helix-accent-cyan);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.28em;
	text-transform: uppercase;
}

.helix-hero__title {
	margin: 0 0 1.35rem;
	font-family: var(--helix-font-heading);
	font-size: clamp(2.35rem, 4.8vw, 4.35rem);
	font-weight: 600;
	line-height: 1.06;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--helix-text-primary);
}

.helix-hero__subtitle {
	margin: 0 0 2.25rem;
	max-width: 520px;
	font-size: clamp(1rem, 1.6vw, 1.125rem);
	line-height: 1.75;
	color: var(--helix-text-secondary);
}

.helix-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin-bottom: 1.5rem;
}

.helix-hero__tagline {
	margin: 0;
	max-width: 480px;
	font-size: 0.78rem;
	line-height: 1.6;
	letter-spacing: 0.06em;
	color: var(--helix-text-muted);
}

.helix-hero__inner--photo {
	grid-template-columns: minmax(0, 0.43fr) minmax(0, 0.57fr);
	align-items: stretch;
	gap: 0;
	isolation: isolate;
}

.helix-hero__inner--photo .helix-hero__content {
	position: relative;
	z-index: 3;
	align-self: center;
	padding-right: clamp(1rem, 2vw, 2rem);
}

.helix-hero__inner--photo .helix-hero__content::before {
	content: "";
	position: absolute;
	inset: -30% -55% -30% -12%;
	z-index: -1;
	background: linear-gradient(90deg, #05070a 0%, #05070a 68%, rgba(5, 7, 10, 0.92) 82%, transparent 100%);
	pointer-events: none;
}

.helix-hero--photo .helix-hero__gradient {
	background:
		radial-gradient(ellipse 50% 55% at 92% 45%, rgba(0, 200, 255, 0.1) 0%, transparent 62%),
		linear-gradient(90deg, #05070a 0%, #05070a 44%, #070b12 72%, #05070a 100%);
}

.helix-hero--photo .helix-hero__texture {
	opacity: 0.2;
	mask-image: radial-gradient(ellipse 70% 70% at 78% 50%, #000 15%, transparent 100%);
}

.helix-hero--photo .helix-hero__vignette {
	background:
		linear-gradient(90deg, #05070a 0%, #05070a 46%, rgba(5, 7, 10, 0.92) 52%, rgba(5, 7, 10, 0.45) 62%, rgba(5, 7, 10, 0.08) 78%, rgba(5, 7, 10, 0.18) 88%, rgba(5, 7, 10, 0.38) 96%, rgba(5, 7, 10, 0.52) 100%),
		linear-gradient(180deg, rgba(5, 7, 10, 0.35) 0%, transparent 18%, transparent 82%, rgba(5, 7, 10, 0.7) 100%);
}

.helix-hero__visual {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: clamp(360px, 62vh, 760px);
}

.helix-hero__visual--photo {
	display: block;
	position: relative;
	z-index: 1;
	width: calc(100% + 5%);
	margin-left: -5%;
	min-height: clamp(460px, 58vh, 560px);
	align-self: stretch;
	overflow: hidden;
	border-radius: 0;
}

.helix-hero__visual--photo::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 4;
	pointer-events: none;
	background: linear-gradient(
		90deg,
		transparent 0%,
		transparent 58%,
		rgba(5, 7, 10, 0.08) 72%,
		rgba(5, 7, 10, 0.32) 84%,
		rgba(5, 7, 10, 0.62) 93%,
		rgba(5, 7, 10, 0.88) 100%
	);
}

.helix-hero__visual-glow {
	position: absolute;
	inset: 8% 0 8% 10%;
	background: radial-gradient(circle at 50% 50%, rgba(0, 200, 255, 0.22) 0%, rgba(30, 123, 255, 0.08) 38%, transparent 72%);
	filter: blur(8px);
	z-index: 1;
	pointer-events: none;
}

.helix-hero__visual-fade {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(90deg, #05070a 0%, transparent 28%),
		linear-gradient(180deg, transparent 70%, rgba(5, 7, 10, 0.85) 100%);
	pointer-events: none;
	z-index: 2;
}

.helix-hero__helix-img {
	position: relative;
	z-index: 0;
	width: min(100%, 520px);
	height: auto;
	opacity: 0.95;
	filter: drop-shadow(0 24px 80px rgba(0, 200, 255, 0.18));
	animation: helix-hero-float 9s ease-in-out infinite;
}

.helix-hero__visual--photo .helix-hero__visual-glow {
	inset: 0;
	background: radial-gradient(ellipse 65% 55% at 58% 48%, rgba(0, 200, 255, 0.12) 0%, rgba(30, 123, 255, 0.04) 42%, transparent 72%);
	filter: blur(14px);
	opacity: 0.75;
}

.helix-hero__visual--photo .helix-hero__visual-fade {
	z-index: 3;
	background:
		linear-gradient(90deg, #05070a 0%, #05070a 18%, rgba(5, 7, 10, 0.96) 32%, rgba(5, 7, 10, 0.5) 46%, rgba(5, 7, 10, 0.12) 60%, transparent 72%, rgba(5, 7, 10, 0.14) 82%, rgba(5, 7, 10, 0.42) 91%, rgba(5, 7, 10, 0.78) 100%),
		linear-gradient(180deg, rgba(5, 7, 10, 0.5) 0%, transparent 16%, transparent 84%, rgba(5, 7, 10, 0.62) 100%),
		radial-gradient(ellipse 90% 85% at 72% 50%, transparent 40%, rgba(5, 7, 10, 0.28) 100%);
}

.helix-hero__helix-img--photo {
	position: absolute;
	top: 0;
	right: -4%;
	bottom: 0;
	left: -12%;
	z-index: 0;
	width: 112%;
	height: 100%;
	max-height: none;
	object-fit: cover;
	object-position: 50% center;
	opacity: 0.76;
	filter: brightness(0.9) saturate(0.92);
	animation: none;
	transform: translateX(-4%);
	-webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.3) 10%, rgba(0, 0, 0, 0.82) 24%, #000 38%, #000 66%, rgba(0, 0, 0, 0.72) 80%, rgba(0, 0, 0, 0.35) 90%, transparent 100%);
	mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.3) 10%, rgba(0, 0, 0, 0.82) 24%, #000 38%, #000 66%, rgba(0, 0, 0, 0.72) 80%, rgba(0, 0, 0, 0.35) 90%, transparent 100%);
}

@keyframes helix-hero-float {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-12px); }
}

/* Hero — couple image variant */
.helix-hero__inner--couple {
	grid-template-columns: minmax(0, 0.48fr) minmax(0, 0.52fr);
	align-items: stretch;
	gap: 0;
	isolation: isolate;
}

.helix-hero__inner--couple .helix-hero__content {
	position: relative;
	z-index: 3;
	align-self: center;
	padding-right: clamp(1rem, 2vw, 2rem);
}

.helix-hero__inner--couple .helix-hero__content::before {
	content: "";
	position: absolute;
	inset: -30% -50% -30% -12%;
	z-index: -1;
	background: linear-gradient(90deg, #05070a 0%, #05070a 62%, rgba(5, 7, 10, 0.94) 78%, transparent 100%);
	pointer-events: none;
}

.helix-hero--couple .helix-hero__gradient {
	background:
		radial-gradient(ellipse 55% 60% at 88% 42%, rgba(0, 200, 255, 0.14) 0%, transparent 62%),
		radial-gradient(ellipse 40% 35% at 12% 75%, rgba(30, 123, 255, 0.06) 0%, transparent 58%),
		linear-gradient(90deg, #05070a 0%, #05070a 42%, #070b12 68%, #05070a 100%);
}

.helix-hero--couple .helix-hero__texture {
	opacity: 0.22;
	mask-image: radial-gradient(ellipse 75% 70% at 72% 48%, #000 18%, transparent 100%);
}

.helix-hero--couple .helix-hero__vignette {
	background:
		linear-gradient(90deg, #05070a 0%, #05070a 38%, rgba(5, 7, 10, 0.28) 48%, transparent 58%, transparent 88%, rgba(5, 7, 10, 0.18) 96%, rgba(5, 7, 10, 0.42) 100%),
		linear-gradient(180deg, rgba(5, 7, 10, 0.16) 0%, transparent 10%, transparent 90%, rgba(5, 7, 10, 0.28) 100%);
}

.helix-hero__visual--couple {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	position: relative;
	z-index: 1;
	width: 100%;
	min-height: 0;
	align-self: center;
	overflow: visible;
}

.helix-hero__visual--couple::after {
	display: none;
}

.helix-hero__visual--couple .helix-hero__visual-glow,
.helix-hero__visual--couple .helix-hero__visual-fade {
	display: none;
}

.helix-hero__helix-img--couple {
	position: relative;
	z-index: 1;
	display: block;
	width: 100%;
	max-width: clamp(320px, 40vw, 560px);
	height: auto;
	max-height: clamp(380px, 58vh, 620px);
	margin-left: auto;
	object-fit: contain;
	object-position: center right;
	opacity: 1;
	filter: none;
	animation: none;
	transform: none;
	-webkit-mask-image: none;
	mask-image: none;
}

/* Final CTA */
.helix-final-cta {
	position: relative;
	overflow: hidden;
	padding-block: clamp(3.5rem, 6vw, 5rem);
	border-top: 1px solid rgba(255, 255, 255, 0.06);
	background: linear-gradient(135deg, #04060a 0%, #05070a 45%, #08111a 100%);
}

.helix-final-cta__bg {
	position: absolute;
	inset: 0;
	pointer-events: none;
}

.helix-final-cta__glow {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse 50% 60% at 88% 50%, rgba(0, 200, 255, 0.12) 0%, transparent 68%),
		radial-gradient(ellipse 40% 45% at 70% 60%, rgba(30, 123, 255, 0.08) 0%, transparent 70%);
}

.helix-final-cta__texture {
	position: absolute;
	inset: 0;
	opacity: 0.28;
	background:
		linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
	background-size: 72px 72px;
	mask-image: radial-gradient(ellipse 90% 80% at 30% 50%, #000 25%, transparent 100%);
}

.helix-final-cta__visual {
	position: absolute;
	right: clamp(2%, 6vw, 8%);
	top: 50%;
	transform: translateY(-50%);
	width: clamp(180px, 22vw, 320px);
	height: clamp(180px, 22vw, 320px);
	color: rgba(0, 200, 255, 0.1);
	opacity: 0.9;
	filter: drop-shadow(0 0 40px rgba(0, 200, 255, 0.12));
}

.helix-final-cta__visual svg {
	width: 100%;
	height: 100%;
}

.helix-final-cta > .helix-container {
	position: relative;
	z-index: 1;
}

.helix-final-cta__inner {
	max-width: 640px;
}

.helix-final-cta__content .helix-eyebrow {
	margin-bottom: 1rem;
}

.helix-final-cta__title {
	margin: 0 0 1rem;
	text-align: left;
	font-size: clamp(1.35rem, 2.8vw, 2.1rem);
	letter-spacing: 0.12em;
	line-height: 1.15;
}

.helix-final-cta__desc {
	margin: 0 0 1.75rem;
	max-width: 52ch;
	font-size: 0.96rem;
	line-height: 1.7;
	color: var(--helix-text-secondary);
}

.helix-final-cta__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem;
}

/* Footer */
.helix-footer {
	padding-block: clamp(3rem, 5vw, 4rem) 1.75rem;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	background:
		radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0, 200, 255, 0.04) 0%, transparent 70%),
		linear-gradient(180deg, #05070a 0%, #04060a 100%);
}

.helix-footer__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr) minmax(0, 1fr);
	gap: clamp(1.75rem, 4vw, 3rem);
	margin-bottom: 2.5rem;
}

.helix-footer__logo {
	display: inline-flex;
	align-items: center;
	margin-bottom: 1rem;
}

.helix-footer__logo img,
.helix-footer__logo .custom-logo,
.helix-footer__logo-image {
	max-height: 52px;
	width: auto;
	max-width: min(260px, 70vw);
	object-fit: contain;
}

.helix-footer__tagline {
	margin: 0;
	color: var(--helix-text-secondary);
	max-width: 320px;
	font-size: 0.9rem;
	line-height: 1.65;
}

.helix-footer__heading {
	margin: 0 0 1rem;
	font-family: var(--helix-font-heading);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--helix-accent-cyan);
}

.helix-footer__list a,
.helix-footer__legal-links a {
	color: var(--helix-text-muted);
	font-size: 0.875rem;
	transition: color var(--helix-transition);
}

.helix-footer__list a:hover,
.helix-footer__list a:focus-visible,
.helix-footer__legal-links a:hover,
.helix-footer__legal-links a:focus-visible {
	color: var(--helix-accent-cyan);
}

.helix-footer__list li + li,
.helix-footer__legal-links li + li {
	margin-top: 0.55rem;
}

.helix-footer__aside {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
}

.helix-footer__cta-label {
	margin: 0 0 1rem;
	font-size: 0.92rem;
	line-height: 1.55;
	color: var(--helix-text-silver);
}

.helix-footer__aside .helix-btn {
	margin-bottom: 1.35rem;
}

.helix-footer__contact {
	list-style: none;
	margin: 0;
	padding: 0;
	width: 100%;
}

.helix-footer__contact li {
	display: grid;
	grid-template-columns: 4.5rem 1fr;
	gap: 0.5rem;
	padding: 0.45rem 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
	font-size: 0.84rem;
	line-height: 1.5;
}

.helix-footer__contact li:last-child {
	border-bottom: 0;
}

.helix-footer__contact-label {
	color: var(--helix-text-muted);
	text-transform: uppercase;
	font-size: 0.68rem;
	letter-spacing: 0.1em;
}

.helix-footer__contact a,
.helix-footer__contact-value {
	color: var(--helix-text-secondary);
}

.helix-footer__contact a:hover,
.helix-footer__contact a:focus-visible {
	color: var(--helix-accent-cyan);
}

.helix-footer__legal {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem 1.5rem;
	width: 100%;
}

.helix-footer__bottom {
	display: flex;
	flex-direction: column;
	gap: 1rem;
	padding-top: 1.5rem;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.helix-footer__site-disclaimer {
	margin: 0;
	max-width: 920px;
	font-size: 0.78rem;
	line-height: 1.65;
	color: var(--helix-text-muted);
}

.helix-footer__copyright {
	margin: 0;
	color: var(--helix-text-muted);
	font-size: 0.875rem;
}

.helix-footer__legal-nav {
	margin-left: auto;
}

.helix-footer__legal-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: flex-end;
	gap: 0.5rem 1.5rem;
}

/* Member area */
body.helix-nav-open {
	overflow: hidden;
}

body.helix-member-area .helix-main {
	background: var(--helix-bg-navy);
}

/* Responsive */
@media (max-width: 1180px) {
	.helix-nav__list {
		gap: 0.35rem 1rem;
	}

	.helix-nav__list a {
		font-size: 0.64rem;
		letter-spacing: 0.14em;
	}
}

@media (max-width: 1024px) {
	.helix-header__inner {
		grid-template-columns: minmax(0, 1fr) auto;
		gap: 1rem;
	}

	.helix-header__brand {
		overflow: hidden;
	}

	.helix-header__logo img,
	.helix-header__logo .custom-logo,
	.helix-header__logo-image {
		max-height: 54px;
		max-width: min(260px, 45vw);
	}

	.helix-header-logo {
		max-height: 42px;
		gap: 0.45rem;
	}

	.helix-header-logo__mark {
		width: 38px;
		height: 38px;
	}

	.helix-header-logo__title {
		font-size: 0.92rem;
	}

	.helix-header-logo__subtitle {
		font-size: 0.46rem;
		letter-spacing: 0.2em;
	}

	.helix-nav {
		display: none;
	}

	.helix-nav-toggle {
		display: inline-flex;
		flex-shrink: 0;
	}

	.helix-header__actions {
		gap: 0.5rem;
		flex-shrink: 0;
	}

	.helix-header__cta,
	.helix-header__member {
		display: none;
	}

	.helix-hero {
		overflow-x: clip;
	}

	.helix-hero__inner {
		grid-template-columns: 1fr;
		min-height: auto;
		padding-block: clamp(6.5rem, 14vh, 8rem) 3.5rem;
	}

	.helix-hero__content {
		max-width: none;
		text-align: center;
	}

	.helix-hero__subtitle,
	.helix-hero__tagline {
		margin-inline: auto;
	}

	.helix-hero__actions {
		justify-content: center;
	}

	.helix-hero__inner--photo,
	.helix-hero__inner--couple {
		grid-template-columns: 1fr;
		gap: 0;
	}

	.helix-hero__inner--photo .helix-hero__content,
	.helix-hero__inner--couple .helix-hero__content {
		order: 1;
		padding-right: 0;
	}

	.helix-hero__inner--photo .helix-hero__content::before,
	.helix-hero__inner--couple .helix-hero__content::before {
		inset: -12% -8%;
		background: linear-gradient(180deg, #05070a 0%, #05070a 72%, rgba(5, 7, 10, 0.92) 100%);
	}

	.helix-hero__visual--photo,
	.helix-hero__visual--couple {
		order: 2;
		width: 100%;
		margin-left: 0;
		overflow: hidden;
	}

	.helix-hero__visual--couple {
		overflow: visible;
		min-height: 0;
		height: auto;
		justify-content: center;
	}

	.helix-hero__helix-img--photo,
	.helix-hero__helix-img--couple {
		left: 0;
		right: 0;
		width: 100%;
		transform: none;
	}

	.helix-hero__helix-img--couple {
		position: relative;
		max-width: min(100%, 480px);
		height: auto;
		max-height: clamp(280px, 42vw, 420px);
		margin-inline: auto;
		object-fit: contain;
		object-position: center center;
	}

	.helix-hero__visual:not(.helix-hero__visual--photo):not(.helix-hero__visual--couple) {
		order: -1;
		min-height: clamp(280px, 42vh, 420px);
		margin-bottom: 0.5rem;
	}

	.helix-hero__helix-img {
		width: min(72%, 360px);
	}

	.helix-hero__visual-fade {
		background:
			linear-gradient(180deg, rgba(5, 7, 10, 0.2) 0%, transparent 24%),
			linear-gradient(0deg, #05070a 0%, transparent 30%);
	}

	.helix-final-cta__visual {
		width: clamp(140px, 18vw, 220px);
		height: clamp(140px, 18vw, 220px);
		opacity: 0.55;
	}

	.helix-footer__grid {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 768px) {
	.helix-header__logo img,
	.helix-header__logo .custom-logo,
	.helix-header__logo-image {
		max-height: 48px;
		max-width: 220px;
	}

	.helix-footer__logo img,
	.helix-footer__logo .custom-logo,
	.helix-footer__logo-image {
		max-height: 44px;
		max-width: min(220px, 68vw);
	}

	.helix-hero__title {
		font-size: clamp(2rem, 6.5vw, 2.75rem);
	}

	.helix-hero--photo .helix-hero__inner,
	.helix-hero--couple .helix-hero__inner {
		padding-block: clamp(6rem, 12vh, 7.5rem) 2rem;
	}

	.helix-hero__inner--photo .helix-hero__content,
	.helix-hero__inner--couple .helix-hero__content {
		order: 1;
	}

	.helix-hero__inner--photo .helix-hero__content::before,
	.helix-hero__inner--couple .helix-hero__content::before {
		display: none;
	}

	.helix-hero__inner--photo .helix-hero__tagline {
		margin-bottom: 0;
	}

	.helix-hero__visual--photo,
	.helix-hero__visual--couple {
		order: 2;
		position: relative;
		z-index: 1;
		width: 100vw;
		max-width: 100vw;
		margin-top: 1.5rem;
		margin-left: calc(50% - 50vw);
		margin-right: calc(50% - 50vw);
		min-height: clamp(260px, 44vw, 320px);
		height: clamp(260px, 44vw, 320px);
		align-self: stretch;
		overflow: hidden;
		background: linear-gradient(180deg, rgba(8, 14, 22, 0.55) 0%, rgba(4, 6, 10, 0.98) 100%);
	}

	.helix-hero__visual--photo .helix-hero__visual-glow,
	.helix-hero__visual--couple .helix-hero__visual-glow {
		inset: 0;
		opacity: 0.65;
		background: radial-gradient(ellipse 75% 65% at 50% 50%, rgba(0, 200, 255, 0.14) 0%, rgba(30, 123, 255, 0.05) 45%, transparent 72%);
	}

	.helix-hero__visual--photo .helix-hero__visual-fade,
	.helix-hero__visual--couple .helix-hero__visual-fade {
		z-index: 3;
		background:
			linear-gradient(180deg, rgba(5, 7, 10, 0.5) 0%, transparent 16%, transparent 84%, rgba(5, 7, 10, 0.62) 100%),
			linear-gradient(90deg, rgba(5, 7, 10, 0.18) 0%, transparent 10%, transparent 90%, rgba(5, 7, 10, 0.18) 100%);
	}

	.helix-hero__visual--photo::after,
	.helix-hero__visual--couple::after {
		background: linear-gradient(
			180deg,
			rgba(5, 7, 10, 0.42) 0%,
			transparent 14%,
			transparent 86%,
			rgba(5, 7, 10, 0.48) 100%
		);
	}

	.helix-hero__helix-img--photo {
		position: relative;
		top: auto;
		right: auto;
		bottom: auto;
		left: auto;
		z-index: 0;
		display: block;
		width: 100%;
		height: 100%;
		max-width: 100%;
		max-height: none;
		object-fit: contain;
		object-position: center center;
		opacity: 0.82;
		transform: none;
		filter: brightness(0.92) saturate(0.95);
		-webkit-mask-image: none;
		mask-image: none;
	}

	.helix-hero__visual--couple .helix-hero__visual-glow {
		display: none;
	}

	.helix-hero__visual--couple {
		width: 100%;
		max-width: 100%;
		margin-top: 1.5rem;
		margin-left: 0;
		margin-right: 0;
		min-height: 0;
		height: auto;
		align-self: stretch;
		overflow: visible;
		background: transparent;
	}

	.helix-hero__visual--couple .helix-hero__visual-fade {
		display: none;
	}

	.helix-hero__visual--couple::after {
		display: none;
	}

	.helix-hero__helix-img--couple {
		position: relative;
		display: block;
		width: 100%;
		max-width: min(100%, 420px);
		height: auto;
		max-height: clamp(260px, 62vw, 400px);
		margin-inline: auto;
		object-fit: contain;
		object-position: center center;
		opacity: 1;
		filter: none;
		-webkit-mask-image: none;
		mask-image: none;
	}

	.helix-final-cta__actions {
		gap: 0.75rem;
	}

	.helix-footer__grid {
		grid-template-columns: 1fr;
		gap: 2rem;
	}

	.helix-footer__aside {
		align-items: stretch;
	}

	.helix-footer__aside .helix-btn {
		align-self: flex-start;
	}
}

@media (max-width: 640px) {
	.helix-header__inner {
		min-height: 68px;
		gap: 0.75rem;
	}

	.helix-header-logo {
		max-height: 42px;
	}

	.helix-header-logo__mark {
		width: 36px;
		height: 36px;
	}

	.helix-header-logo__title {
		font-size: 0.88rem;
	}

	.helix-header-logo__subtitle {
		font-size: 0.44rem;
	}

	.helix-logo--text {
		max-width: 170px;
		font-size: 0.62rem;
		letter-spacing: 0.16em;
	}

	.helix-nav-toggle {
		width: 44px;
		height: 44px;
	}

	.helix-mobile-nav__list a {
		padding: 0.65rem 0;
		font-size: 0.82rem;
	}

	.helix-mobile-nav__actions .helix-btn {
		min-height: 44px;
	}

	.helix-btn {
		min-height: 44px;
	}

	.helix-hero {
		min-height: auto;
	}

	.helix-hero__inner {
		padding-block: clamp(5.25rem, 11vh, 6.5rem) 2.25rem;
	}

	.helix-hero__title {
		font-size: clamp(1.85rem, 7.5vw, 2.35rem);
		letter-spacing: 0.06em;
		line-height: 1.12;
	}

	.helix-hero__subtitle {
		font-size: clamp(0.94rem, 4vw, 1.05rem);
		margin-bottom: 1.75rem;
	}

	.helix-hero__actions {
		flex-direction: column;
		align-items: stretch;
	}

	.helix-hero__actions .helix-btn {
		width: 100%;
	}

	.helix-final-cta__title {
		font-size: clamp(1.2rem, 5vw, 1.6rem);
	}

	.helix-final-cta__desc {
		font-size: 0.9rem;
	}

	.helix-final-cta__actions {
		flex-direction: column;
		align-items: stretch;
	}

	.helix-final-cta__actions .helix-btn {
		width: 100%;
	}

	.helix-final-cta__visual {
		right: 50%;
		top: auto;
		bottom: -8%;
		transform: translateX(50%);
		width: 140px;
		height: 140px;
		opacity: 0.3;
	}

	.helix-footer__contact li {
		grid-template-columns: 1fr;
		gap: 0.25rem;
	}

	.helix-footer__contact a,
	.helix-footer__contact-value {
		word-break: break-word;
	}

	.helix-footer__legal {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.85rem;
	}

	.helix-footer__legal-nav {
		margin-left: 0;
		width: 100%;
	}

	.helix-footer__legal-links {
		flex-direction: column;
		align-items: flex-start;
		justify-content: flex-start;
		gap: 0.65rem;
	}

	.helix-footer__site-disclaimer {
		font-size: 0.8rem;
	}

	.helix-cta-band__inner,
	.helix-contact-grid,
	.helix-product-preview__grid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 420px) {
	.helix-hero__visual--photo {
		min-height: clamp(220px, 58vw, 260px);
		height: clamp(220px, 58vw, 260px);
		margin-top: 1.25rem;
	}

	.helix-hero__visual--couple {
		min-height: 0;
		height: auto;
		margin-top: 1.25rem;
	}

	.helix-hero__helix-img--couple {
		max-height: clamp(220px, 58vw, 320px);
	}
}

@media (max-width: 480px) {
	.helix-header__logo img,
	.helix-header__logo .custom-logo,
	.helix-header__logo-image {
		max-height: 42px;
		max-width: 190px;
	}

	.helix-footer__logo img,
	.helix-footer__logo .custom-logo,
	.helix-footer__logo-image {
		max-height: 38px;
		max-width: min(190px, 64vw);
	}

	.helix-header-logo {
		max-height: 40px;
		gap: 0.4rem;
	}

	.helix-header-logo__mark {
		width: 34px;
		height: 34px;
	}

	.helix-header-logo__title {
		font-size: 0.82rem;
	}

	.helix-header-logo__subtitle {
		font-size: 0.42rem;
		letter-spacing: 0.18em;
	}

	.helix-logo--text {
		max-width: 148px;
		font-size: 0.58rem;
	}

	.helix-hero__eyebrow {
		font-size: 0.62rem;
		letter-spacing: 0.2em;
	}

	.helix-hero__tagline {
		font-size: 0.72rem;
	}
}

/* Page hero */
.helix-page-hero {
	padding: clamp(64px, 10vw, 120px) 0 48px;
	border-bottom: 1px solid var(--helix-border);
	background: linear-gradient(180deg, rgba(8, 17, 26, 0.6), transparent);
}

.helix-trust-strip {
	padding: 1.25rem 0;
	text-align: center;
	border-bottom: 1px solid var(--helix-border);
	background: rgba(0, 200, 255, 0.04);
	color: var(--helix-text-silver);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	font-size: 0.8rem;
}

.helix-steps {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
}

.helix-card--step {
	position: relative;
	padding-top: 2.5rem;
}

.helix-step-num {
	position: absolute;
	top: 1.25rem;
	left: 1.5rem;
	font-size: 0.75rem;
	color: var(--helix-accent-cyan);
	letter-spacing: 0.2em;
}

.helix-disclaimer {
	color: var(--helix-text-muted);
	font-size: 0.875rem;
	margin-top: 2rem;
}

.helix-contact-grid {
	display: grid;
	grid-template-columns: 1fr 1.2fr;
	gap: 1.5rem;
}

.helix-contact-list {
	list-style: none;
	padding: 0;
	color: var(--helix-text-secondary);
}

.helix-contact-list li + li {
	margin-top: 0.5rem;
}

.helix-accordion__item {
	border: 1px solid var(--helix-border);
	border-radius: var(--helix-radius-sm);
	margin-bottom: 0.75rem;
	background: var(--helix-bg-card);
}

.helix-accordion__question {
	padding: 1rem 1.25rem;
	cursor: pointer;
	font-weight: 600;
	list-style: none;
}

.helix-accordion__answer {
	padding: 0 1.25rem 1.25rem;
	color: var(--helix-text-secondary);
}

.helix-login-card .helix-login-form {
	margin-top: 1.5rem;
}

.helix-form-field {
	margin-bottom: 1.25rem;
}

.helix-form-field label {
	display: block;
	font-size: 0.75rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--helix-text-secondary);
	margin-bottom: 0.5rem;
}

.helix-form-field input[type="text"],
.helix-form-field input[type="password"],
.helix-form-field input[type="email"] {
	width: 100%;
	padding: 0.85rem 1rem;
	background: rgba(5, 7, 10, 0.85);
	border: 1px solid var(--helix-border);
	border-radius: var(--helix-radius-sm);
	color: var(--helix-text-primary);
	font-size: 1rem;
}

.helix-form-field input:focus {
	outline: none;
	border-color: var(--helix-accent-cyan);
	box-shadow: 0 0 0 3px var(--helix-glow-cyan);
}

.helix-form-field--checkbox label {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	text-transform: none;
	letter-spacing: normal;
	font-size: 0.9rem;
}

.helix-btn--block {
	width: 100%;
}

.helix-login-links {
	margin-top: 1.25rem;
	text-align: center;
}

.helix-login-links a {
	color: var(--helix-accent-cyan);
	font-size: 0.875rem;
}

.helix-login-welcome {
	color: var(--helix-text-secondary);
	margin-bottom: 1.5rem;
}

.helix-login-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.helix-login-error,
.helix-login-success {
	padding: 0.85rem 1rem;
	border-radius: var(--helix-radius-sm);
	margin-bottom: 1rem;
	font-size: 0.9rem;
}

.helix-login-error {
	background: rgba(220, 38, 38, 0.12);
	border: 1px solid rgba(220, 38, 38, 0.35);
	color: #fca5a5;
}

.helix-login-success {
	background: rgba(0, 200, 255, 0.08);
	border: 1px solid var(--helix-border-strong);
	color: var(--helix-text-silver);
}

.helix-login-card .input,
.helix-login-card input[type="text"],
.helix-login-card input[type="password"] {
	width: 100%;
	margin-bottom: 0.75rem;
	padding: 0.75rem 1rem;
	background: rgba(5, 7, 10, 0.8);
	border: 1px solid var(--helix-border);
	border-radius: var(--helix-radius-sm);
	color: var(--helix-text-primary);
}

.helix-login-card input[type="submit"] {
	display: inline-flex;
	padding: 0.85rem 1.5rem;
	background: var(--helix-gradient-btn);
	color: #fff;
	border: none;
	border-radius: var(--helix-radius-sm);
	cursor: pointer;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.helix-product-preview__grid {
	display: grid;
	grid-template-columns: 1fr 1.5fr;
	gap: 2rem;
	align-items: center;
}

.helix-stars {
	color: var(--helix-accent-cyan);
	margin-bottom: 0.75rem;
}

.helix-card--testimonial blockquote {
	margin: 0 0 1rem;
	color: var(--helix-text-secondary);
	font-style: italic;
}

@media (max-width: 1024px) {
	.helix-steps {
		grid-template-columns: 1fr;
	}

	.helix-contact-grid {
		grid-template-columns: 1fr;
	}
}