/* NHI homepage (front-page.php + template-parts/home). Loaded only on the front page by inc/home.php.
   Tokens from tokens.css only. Mobile first; breakpoints 40em, 64em, 80em. BEM, nhi- prefix. */

/* ------------------------------------------------------------------ frame */
.site-main.nhi-home { max-width: none; margin: 0; padding: 0; background: var(--nhi-cream); }
.home .nhi-footer { margin-top: 0; }
/* Resets at element specificity (0,0,1) so they beat _s defaults but never a component class. */
:where(.nhi-home) h2, :where(.nhi-home) h3, :where(.nhi-home) p, :where(.nhi-home) figure, :where(.nhi-home) blockquote { margin: 0; }
:where(.nhi-home) ul, :where(.nhi-home) ol { list-style: none; margin: 0; padding: 0; }
:where(.nhi-home) img { display: block; }
:where(.nhi-home) :is(h1, h2, h3), .nhi-display { text-wrap: balance; }
:where(.nhi-home) p { text-wrap: pretty; }
:where(.nhi-home) [id] { scroll-margin-top: calc(var(--nhi-header-h) + var(--nhi-space-4)); }

.nhi-sec { padding-block: var(--nhi-space-8); }
.nhi-sec--cream { background: var(--nhi-cream); }
.nhi-sec--paper { background: var(--nhi-paper); }
.nhi-sec--ink { background: var(--nhi-ink); color: var(--nhi-on-ink); }
.nhi-sec--ink h2, .nhi-sec--ink h3 { color: var(--nhi-on-ink); }
.nhi-sec__head { max-width: 46rem; margin-bottom: var(--nhi-space-6); }

/* ------------------------------------------------------------- type */
.nhi-eyebrow {
	display: flex; align-items: center; gap: var(--nhi-space-3); margin-bottom: var(--nhi-space-4);
	font-size: 0.6875rem; font-weight: var(--nhi-weight-head); letter-spacing: 0.1em; line-height: 1.4; text-transform: uppercase; color: var(--nhi-gold-ink);
}
.nhi-eyebrow::after { content: ""; flex: none; width: 2rem; height: 2px; background: var(--nhi-gold); }
.nhi-sec--ink .nhi-eyebrow { color: var(--nhi-gold); }
.nhi-h2 { font-size: clamp(1.875rem, 1.45rem + 1.8vw, 2.875rem); font-weight: 800; line-height: 1.08; letter-spacing: -0.025em; text-wrap: balance; }
.nhi-h2--long { font-size: clamp(1.625rem, 1.3rem + 1.35vw, 2.375rem); line-height: 1.14; letter-spacing: -0.02em; }
.nhi-lead { margin-top: var(--nhi-space-4); max-width: 40rem; font-size: var(--nhi-step-1); line-height: 1.5; color: var(--nhi-muted); }
.nhi-display { font-size: clamp(2.25rem, 1.5rem + 3vw, 3.75rem); font-weight: 800; line-height: 1.02; letter-spacing: -0.035em; text-wrap: balance; }
.nhi-legacy { font-size: var(--nhi-step--1); line-height: 1.75; color: var(--nhi-muted); }
.nhi-legacy p + p { margin-top: var(--nhi-space-3); }
.nhi-sec--ink .nhi-legacy { color: var(--nhi-on-ink-muted); }
.nhi-note { font-size: 0.8125rem; line-height: 1.5; color: var(--nhi-muted); }
.nhi-rule { display: block; width: 3rem; height: var(--nhi-rule); margin-top: var(--nhi-space-5); border-radius: 2px; background: var(--nhi-gold); }

/* ----------------------------------------------------------- actions */
.nhi-home .nhi-btn { min-height: 44px; }
.nhi-home .nhi-btn--lg { min-height: 52px; }
.nhi-home .nhi-btn .nhi-icon { width: 18px; height: 18px; }
.site .nhi-home .nhi-btn--outline, .site .nhi-home .nhi-btn--outline:visited { border-color: var(--nhi-ink); color: var(--nhi-ink); background: transparent; }
.site .nhi-home .nhi-btn--outline:hover, .site .nhi-home .nhi-btn--outline:focus-visible { background: var(--nhi-ink); color: var(--nhi-paper); }
.nhi-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--nhi-space-3) var(--nhi-space-5); margin-top: var(--nhi-space-6); }
.site .nhi-link, .site .nhi-link:visited {
	display: inline-flex; align-items: center; gap: var(--nhi-space-2); min-height: 44px;
	font-weight: var(--nhi-weight-head); font-size: var(--nhi-step--1); color: var(--nhi-ink);
	text-decoration: underline; text-decoration-color: var(--nhi-gold); text-decoration-thickness: 2px; text-underline-offset: 5px;
}
.site .nhi-link:hover { color: var(--nhi-gold-ink); }
.nhi-link .nhi-icon { width: 18px; height: 18px; }

/* Before / After tags */
.nhi-tag {
	position: absolute; bottom: var(--nhi-space-3); z-index: 1; padding: 6px 10px; border-radius: var(--nhi-radius-sm);
	font-size: 0.6875rem; font-weight: var(--nhi-weight-head); letter-spacing: 0.12em; line-height: 1; text-transform: uppercase;
}
.nhi-tag--before { left: var(--nhi-space-3); background: var(--nhi-ink); color: var(--nhi-paper); }
.nhi-tag--after { right: var(--nhi-space-3); background: var(--nhi-gold); color: var(--nhi-ink); }

.nhi-stars { display: inline-flex; gap: 2px; color: var(--nhi-gold); }
.nhi-stars svg { width: 15px; height: 15px; }
.nhi-stars--lg svg { width: 20px; height: 20px; }
.nhi-g { flex: none; width: 18px; height: 18px; }

/* Horizontal swipe row (mobile), turns into a grid on desktop per section */
.nhi-scroller {
	display: flex; gap: var(--nhi-space-3); overflow-x: auto; overscroll-behavior-x: contain;
	scroll-snap-type: x mandatory; scroll-padding-inline: var(--nhi-gutter); scrollbar-width: none;
	margin-inline: calc(var(--nhi-gutter) * -1); padding: var(--nhi-space-1) var(--nhi-gutter) var(--nhi-space-4);
}
.nhi-scroller::-webkit-scrollbar { display: none; }
.nhi-scroller > * { flex: 0 0 auto; scroll-snap-align: start; }

/* Lazy video with picture poster */
.nhi-video { position: relative; isolation: isolate; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--nhi-radius-lg); }
.nhi-video--light { background: var(--nhi-cream-2); }
.nhi-video--dark { background: var(--nhi-ink-2); box-shadow: 0 0 0 1px var(--nhi-line-on-ink); }
.nhi-video__poster, .nhi-video__poster img, .nhi-video__el { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; }
.nhi-video__el { opacity: 0; transition: opacity 0.5s var(--nhi-ease); }
.nhi-video__el.is-playing { opacity: 1; }

/* ------------------------------------------------------------- 1 hero */
.nhi-hero { background: var(--nhi-cream); padding-block: var(--nhi-space-6) var(--nhi-space-8); overflow: hidden; }
.nhi-hero__inner { display: grid; gap: var(--nhi-space-7); }
.nhi-hero__title { margin: 0; font-size: clamp(2.375rem, 1.45rem + 3.8vw, 4rem); font-weight: 800; line-height: 1.04; letter-spacing: -0.035em; text-wrap: balance; }
.nhi-hero__mark {
	background: linear-gradient(var(--nhi-gold), var(--nhi-gold)) no-repeat 0 94% / 100% 0.1em;
	-webkit-box-decoration-break: clone; box-decoration-break: clone;
}
.nhi-hero__sub { margin-top: var(--nhi-space-5); max-width: 32rem; font-size: var(--nhi-step-1); line-height: 1.5; color: var(--nhi-muted); }
.nhi-hero__actions { display: grid; gap: var(--nhi-space-3); margin-top: var(--nhi-space-6); }
.nhi-hero__trust { display: flex; flex-wrap: wrap; gap: var(--nhi-space-3) var(--nhi-space-5); margin-top: var(--nhi-space-6); font-size: var(--nhi-step--1); color: var(--nhi-muted); }
.nhi-hero__trust-item { display: inline-flex; flex-wrap: wrap; align-items: center; gap: var(--nhi-space-2); }
.nhi-hero__trust-item--rating { flex-basis: 100%; }
.nhi-hero__trust-item--rating + .nhi-hero__trust-item { margin-right: var(--nhi-space-1); }
.nhi-hero__trust-item strong { color: var(--nhi-ink); font-weight: var(--nhi-weight-head); }
.nhi-hero__trust .nhi-icon { width: 18px; height: 18px; color: var(--nhi-gold-ink); }

.nhi-hero__media { position: relative; width: 100%; max-width: 30rem; margin-inline: auto; padding-left: 18%; }
.nhi-hero__after { position: relative; aspect-ratio: 2 / 3; overflow: hidden; border-radius: var(--nhi-radius-lg); background: var(--nhi-cream-2); box-shadow: var(--nhi-shadow-lg); }
.nhi-hero__after img, .nhi-hero__before img { width: 100%; height: 100%; object-fit: cover; }
.nhi-hero__before {
	position: absolute; left: 0; bottom: 14%; z-index: 2; width: 38%; aspect-ratio: 3 / 4; overflow: hidden;
	border: 4px solid var(--nhi-paper); border-radius: 14px; background: var(--nhi-cream-2); box-shadow: var(--nhi-shadow-lg);
}
.nhi-hero__before .nhi-tag { left: var(--nhi-space-2); bottom: var(--nhi-space-2); }
.nhi-hero__note {
	display: flex; align-items: center; justify-content: flex-end; gap: var(--nhi-space-3); margin-top: var(--nhi-space-4);
	font-size: 0.8125rem; font-weight: var(--nhi-weight-strong); letter-spacing: 0.02em; color: var(--nhi-ink);
}
.nhi-hero__note::before { content: ""; width: 1.75rem; height: 2px; background: var(--nhi-gold); }

@media (prefers-reduced-motion: no-preference) {
	.nhi-hero__title, .nhi-hero__media { animation: nhi-fade-up 0.5s var(--nhi-ease) both; }
	.nhi-hero__media { animation-delay: 0.08s; }
}
@keyframes nhi-fade-up {
	from { opacity: 0.01; transform: translateY(10px); }
	to { opacity: 1; transform: none; }
}

/* ------------------------------------------------------- 2 proof strip */
.nhi-proof { background: var(--nhi-cream-2); border-block: 1px solid var(--nhi-line); }
.nhi-proof__list { display: grid; grid-template-columns: 1fr 1fr; }
.nhi-proof__item { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: var(--nhi-space-5) var(--nhi-space-2); text-align: center; }
.nhi-proof__item:nth-child(odd) { border-right: 1px solid var(--nhi-line); }
.nhi-proof__item:nth-child(-n + 2) { border-bottom: 1px solid var(--nhi-line); }
.nhi-proof__num { display: block; font-size: clamp(1.375rem, 1.1rem + 1.2vw, 1.875rem); font-weight: 800; line-height: 1.2; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; color: var(--nhi-ink); }
.nhi-proof__star { margin-left: 2px; color: var(--nhi-gold); }
.nhi-proof__label { font-size: var(--nhi-step--1); color: var(--nhi-muted); }

/* ----------------------------------------------------------- 3 results */
.nhi-results { background: var(--nhi-paper); }
.nhi-results__head { max-width: 50rem; }
.nhi-results__title { max-width: 38rem; margin-bottom: var(--nhi-space-4); font-size: var(--nhi-step-0); font-weight: var(--nhi-weight-strong); line-height: 1.55; color: var(--nhi-muted); }
.nhi-results__grid { display: grid; gap: var(--nhi-space-5); }
.nhi-pair {
	display: grid; grid-template-columns: 1fr 1fr; gap: 3px; width: 78%; overflow: hidden;
	border: 1px solid var(--nhi-line); border-radius: var(--nhi-radius-lg); background: var(--nhi-paper);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.nhi-pair__img { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--nhi-cream-2); }
.nhi-pair__img img { width: 100%; height: 100%; object-fit: cover; }
.nhi-pair .nhi-tag { bottom: var(--nhi-space-2); padding: 5px 8px; font-size: 0.625rem; }
.nhi-pair .nhi-tag--before { left: var(--nhi-space-2); }
.nhi-pair .nhi-tag--after { right: var(--nhi-space-2); }
.nhi-results__foot { display: flex; flex-direction: column; gap: var(--nhi-space-3); margin-top: var(--nhi-space-5); }
.nhi-results__foot .nhi-actions { margin-top: 0; }

/* ------------------------------------------------------ 4 hair systems */
.nhi-systems__grid { display: grid; gap: var(--nhi-space-6); grid-template-areas: "head" "media" "body" "swiss"; }
.nhi-systems .nhi-systems__head { grid-area: head; margin-bottom: 0; }
.nhi-systems__media { grid-area: media; }
.nhi-systems__body { grid-area: body; font-size: var(--nhi-step-0); line-height: 1.75; color: var(--nhi-on-ink-muted); }
.nhi-systems__body p + p { margin-top: var(--nhi-space-4); }
.nhi-chips { display: grid; grid-template-columns: 1fr 1fr; gap: var(--nhi-space-2); margin-top: var(--nhi-space-4); }
.nhi-chip {
	display: flex; align-items: center; justify-content: center; gap: var(--nhi-space-2); min-height: 44px; padding: var(--nhi-space-2) var(--nhi-space-4);
	border: 1px solid var(--nhi-line-on-ink-strong); border-radius: var(--nhi-radius-pill);
	font-size: var(--nhi-step--1); font-weight: var(--nhi-weight-strong); color: var(--nhi-on-ink);
}
.nhi-chip::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--nhi-gold); }
.nhi-swiss {
	grid-area: swiss; display: flex; align-items: center; gap: var(--nhi-space-4); max-width: 26rem; padding: var(--nhi-space-3);
	border: 1px solid var(--nhi-line-on-ink); border-radius: var(--nhi-radius-lg); background: var(--nhi-surface-on-ink);
}
.nhi-swiss__img { flex: 0 0 9rem; overflow: hidden; padding: var(--nhi-space-2); border-radius: var(--nhi-radius); background: var(--nhi-cream); }
.nhi-swiss__img img { width: 100%; height: auto; }
.nhi-swiss__cap { font-size: var(--nhi-step--1); font-weight: var(--nhi-weight-strong); line-height: 1.5; color: var(--nhi-on-ink); }

/* ------------------------------------------------------- 5 three steps */
.nhi-steps { padding-bottom: var(--nhi-space-7); }
.nhi-steps__grid { display: grid; gap: var(--nhi-space-5); }
.nhi-step { padding-block: var(--nhi-space-5); border-top: 1px solid var(--nhi-line); }
.nhi-step__title { display: flex; flex-direction: column; gap: var(--nhi-space-2); font-size: var(--nhi-step-1); font-weight: var(--nhi-weight-head); line-height: 1.25; }
.nhi-step__num { font-size: clamp(2rem, 1.6rem + 1.5vw, 2.75rem); font-weight: 800; line-height: 1; letter-spacing: -0.02em; color: var(--nhi-gold-ink); }
.nhi-step__text { margin-top: var(--nhi-space-2); max-width: 22rem; font-size: var(--nhi-step--1); line-height: 1.65; color: var(--nhi-muted); }
.nhi-steps__cta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--nhi-space-3) var(--nhi-space-4); font-weight: var(--nhi-weight-strong); }

/* ------------------------------------------------------------ 6 visit */
.nhi-steps + .nhi-visit { padding-top: 0; }
.nhi-steps + .nhi-visit > .nhi-container::before { content: ""; display: block; height: 1px; margin-bottom: var(--nhi-space-8); background: var(--nhi-line); }
.nhi-visit__grid { display: grid; gap: var(--nhi-space-5); }
.nhi-visit__photos { display: grid; grid-template-columns: 1fr 1fr; gap: var(--nhi-space-3); }
.nhi-visit__photo { aspect-ratio: 1 / 1; overflow: hidden; border-radius: var(--nhi-radius-lg); background: var(--nhi-cream-2); }
.nhi-visit__photo--main { grid-column: 1 / -1; aspect-ratio: 4 / 3; }
.nhi-visit__photo img { width: 100%; height: 100%; object-fit: cover; }
.nhi-visit__branches { display: grid; gap: var(--nhi-space-4); }
.nhi-branch {
	display: flex; flex-direction: column; gap: var(--nhi-space-3); padding: var(--nhi-space-5);
	border: 1px solid var(--nhi-line); border-radius: var(--nhi-radius-lg); background: var(--nhi-paper);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.nhi-branch__head { display: flex; align-items: center; justify-content: space-between; gap: var(--nhi-space-3); }
.nhi-branch__city { font-size: var(--nhi-step-2); font-weight: 800; letter-spacing: -0.02em; }
.nhi-branch__badge, .nhi-option__badge {
	padding: 6px 10px; border-radius: var(--nhi-radius-pill); white-space: nowrap;
	font-size: 0.6875rem; font-weight: var(--nhi-weight-head); letter-spacing: 0.1em; line-height: 1; text-transform: uppercase;
}
.nhi-branch__badge { background: var(--nhi-cream); color: var(--nhi-muted); border: 1px solid var(--nhi-line); }
.nhi-branch--main .nhi-branch__badge { background: var(--nhi-gold-soft); color: var(--nhi-gold-ink); border-color: transparent; }
.nhi-branch__area { margin-top: calc(var(--nhi-space-2) * -1); font-weight: var(--nhi-weight-strong); color: var(--nhi-muted); }
.nhi-branch__meta { display: grid; gap: var(--nhi-space-2); font-size: var(--nhi-step--1); line-height: 1.55; color: var(--nhi-muted); }
.nhi-branch__meta li { display: flex; align-items: flex-start; gap: var(--nhi-space-3); }
.nhi-branch__meta .nhi-icon { width: 18px; height: 18px; margin-top: 1px; color: var(--nhi-gold-ink); }
.site .nhi-branch__meta a, .site .nhi-branch__meta a:visited { display: inline-block; padding-block: 12px; margin-block: -12px; font-weight: var(--nhi-weight-strong); color: var(--nhi-ink); text-decoration: none; }
.site .nhi-branch__meta a:hover { color: var(--nhi-gold-ink); }
.nhi-branch__actions { display: grid; grid-template-columns: 1fr 1fr; gap: var(--nhi-space-2); margin-top: auto; padding-top: var(--nhi-space-2); }
.nhi-branch__actions .nhi-btn { padding-inline: var(--nhi-space-3); }

/* ---------------------------------------------------------- 7 reviews */
.nhi-reviews__top { display: grid; gap: var(--nhi-space-5); margin-bottom: var(--nhi-space-6); }
.nhi-reviews__top .nhi-sec__head { margin-bottom: 0; }
.nhi-rating { display: flex; flex-direction: column; gap: var(--nhi-space-3); padding: var(--nhi-space-5); border: 1px solid var(--nhi-line); border-radius: var(--nhi-radius-lg); background: var(--nhi-cream); }
.nhi-rating__score { display: flex; align-items: center; gap: var(--nhi-space-4); }
.nhi-rating__num { font-size: 3.25rem; font-weight: 800; line-height: 1; letter-spacing: -0.04em; }
.nhi-rating__count { display: flex; align-items: center; gap: var(--nhi-space-2); margin-top: var(--nhi-space-1); font-size: var(--nhi-step--1); font-weight: var(--nhi-weight-strong); color: var(--nhi-muted); }
.nhi-rating__links { display: flex; flex-wrap: wrap; gap: 0 var(--nhi-space-5); padding-top: var(--nhi-space-2); border-top: 1px solid var(--nhi-line); }
.site .nhi-rating__links a, .site .nhi-rating__links a:visited { display: inline-flex; align-items: center; gap: var(--nhi-space-1); min-height: 44px; font-size: var(--nhi-step--1); font-weight: var(--nhi-weight-strong); color: var(--nhi-ink); text-decoration: underline; text-decoration-color: var(--nhi-gold); text-underline-offset: 4px; }
.nhi-rating__links .nhi-icon { width: 14px; height: 14px; color: var(--nhi-gold-ink); }
.nhi-review { width: 84%; }
.nhi-review__fig {
	display: flex; flex-direction: column; gap: var(--nhi-space-4); height: 100%; padding: var(--nhi-space-5);
	border: 1px solid var(--nhi-line); border-radius: var(--nhi-radius-lg); background: var(--nhi-cream);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.nhi-review__quote { flex: 1; font-size: var(--nhi-step-0); line-height: 1.6; color: var(--nhi-ink); }
.nhi-review__by { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--nhi-space-3); padding-top: var(--nhi-space-4); border-top: 1px solid var(--nhi-line); font-size: var(--nhi-step--1); }
.nhi-review__avatar { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--nhi-ink); color: var(--nhi-gold); font-weight: var(--nhi-weight-head); }
.nhi-review__who { display: flex; flex-direction: column; line-height: 1.3; }
.nhi-review__who span { color: var(--nhi-muted); }
.nhi-review__src { display: inline-flex; align-items: center; gap: 6px; font-size: 0.75rem; color: var(--nhi-muted); white-space: nowrap; }
.nhi-review__src .nhi-g { width: 14px; height: 14px; }

/* ---------------------------------------------------------- 8 options */
.nhi-options__intro { display: grid; gap: var(--nhi-space-5); margin-bottom: var(--nhi-space-6); }
.nhi-options__intro .nhi-h2 { max-width: 46rem; }
.nhi-options__list { display: grid; gap: var(--nhi-space-3); }
.nhi-option {
	display: flex; flex-direction: column; gap: var(--nhi-space-3); padding: var(--nhi-space-5);
	border: 1px solid var(--nhi-line); border-radius: var(--nhi-radius-lg); background: var(--nhi-paper);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.nhi-option--featured { border: 1.5px solid var(--nhi-gold); box-shadow: 0 0 0 4px rgb(var(--nhi-gold-rgb) / 0.12); }
.nhi-option__top { display: flex; align-items: center; justify-content: space-between; gap: var(--nhi-space-3); margin-bottom: var(--nhi-space-1); }
.nhi-option__icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--nhi-ink); color: var(--nhi-gold); }
.nhi-option__icon .nhi-icon { width: 30px; height: 30px; }
.nhi-feature__icon .nhi-icon, .nhi-support__icon .nhi-icon { width: 22px; height: 22px; }
.nhi-option__badge { background: var(--nhi-gold); color: var(--nhi-ink); }
.nhi-option__title { font-size: var(--nhi-step-1); font-weight: var(--nhi-weight-head); line-height: 1.25; }
.nhi-option__text { flex: 1; font-size: var(--nhi-step--1); line-height: 1.65; color: var(--nhi-muted); }
.site .nhi-option__link, .site .nhi-option__link:visited { display: inline-flex; align-items: center; gap: var(--nhi-space-2); align-self: flex-start; min-height: 44px; font-size: var(--nhi-step--1); font-weight: var(--nhi-weight-head); color: var(--nhi-ink); text-decoration: none; }
.site .nhi-option__link:hover { color: var(--nhi-gold-ink); }
.nhi-option__link .nhi-icon { width: 16px; height: 16px; color: var(--nhi-gold-ink); transition: transform 0.2s ease; }
.nhi-option__link:hover .nhi-icon { transform: translateX(3px); }

/* ------------------------------------------------------------- 9 shop */
.nhi-options + .nhi-shop { padding-top: 0; }
.nhi-shop__band { display: grid; gap: var(--nhi-space-6); padding: var(--nhi-space-6) var(--nhi-space-5); overflow: hidden; border-radius: var(--nhi-radius-lg); background: var(--nhi-ink-2); color: var(--nhi-on-ink); }
.nhi-shop__band .nhi-h2 { color: var(--nhi-on-ink); }
.nhi-ribbon { display: inline-block; margin-bottom: var(--nhi-space-4); padding: 6px 12px; border-radius: var(--nhi-radius-pill); background: var(--nhi-gold); color: var(--nhi-ink); font-size: 0.75rem; font-weight: var(--nhi-weight-head); letter-spacing: 0.12em; line-height: 1.2; text-transform: uppercase; }
.nhi-shop__text { margin-top: var(--nhi-space-4); max-width: 34rem; line-height: 1.7; color: var(--nhi-on-ink-muted); }
.nhi-shop__products { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--nhi-space-3); }
.nhi-shop__tile { aspect-ratio: 1 / 1; padding: var(--nhi-space-2); overflow: hidden; border-radius: 14px; background: var(--nhi-paper); }
.nhi-shop__tile img { width: 100%; height: 100%; object-fit: contain; }

/* --------------------------------------------------------- 10 services */
.nhi-services__intro { display: grid; gap: var(--nhi-space-5); margin-bottom: var(--nhi-space-6); }
.nhi-services__text { line-height: 1.75; color: var(--nhi-muted); }
.site .nhi-services__text a, .site .nhi-services__text a:visited { font-weight: var(--nhi-weight-head); color: var(--nhi-ink); text-decoration: underline; text-decoration-color: var(--nhi-gold); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.nhi-services__cards { display: grid; gap: var(--nhi-space-4); }
.nhi-service { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--nhi-line); border-radius: var(--nhi-radius-lg); background: var(--nhi-cream); transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.nhi-service__img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--nhi-cream-2); }
.nhi-service__img img { width: 100%; height: 100%; object-fit: cover; }
.nhi-service__body { padding: var(--nhi-space-5); }
.nhi-service__title { font-size: var(--nhi-step-1); font-weight: var(--nhi-weight-head); line-height: 1.25; }
.nhi-service__body p { margin-top: var(--nhi-space-3); font-size: var(--nhi-step--1); line-height: 1.7; color: var(--nhi-muted); }
.nhi-services__more .nhi-btn { white-space: normal; text-align: center; line-height: 1.3; }

/* -------------------------------------------------------------- 11 why */
.nhi-why__intro { display: grid; gap: var(--nhi-space-5); margin-bottom: var(--nhi-space-6); }
.nhi-features { display: grid; grid-template-columns: 1fr 1fr; gap: var(--nhi-space-3); }
.nhi-feature {
	display: flex; flex-direction: column; align-items: flex-start; gap: var(--nhi-space-3); padding: var(--nhi-space-4);
	border: 1px solid var(--nhi-line-on-ink); border-radius: var(--nhi-radius); background: var(--nhi-surface-on-ink);
	font-size: var(--nhi-step--1); font-weight: var(--nhi-weight-strong); line-height: 1.35; color: var(--nhi-on-ink);
}
.nhi-feature__icon, .nhi-support__icon { display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: var(--nhi-radius); background: rgb(var(--nhi-gold-rgb) / 0.1); color: var(--nhi-gold); }
.nhi-support { display: grid; gap: var(--nhi-space-5); margin-top: var(--nhi-space-7); padding-top: var(--nhi-space-6); border-top: 1px solid var(--nhi-line-on-ink); }
.nhi-support__title { font-size: var(--nhi-step-2); font-weight: 800; line-height: 1.15; letter-spacing: -0.02em; }
.nhi-support__list { display: grid; gap: var(--nhi-space-5); }
.nhi-support__item { display: grid; grid-template-columns: auto 1fr; align-content: start; gap: 2px var(--nhi-space-4); }
.nhi-support__icon { grid-row: span 2; }
.nhi-support__name { font-weight: var(--nhi-weight-head); color: var(--nhi-on-ink); }
.nhi-support__text { font-size: var(--nhi-step--1); line-height: 1.6; color: var(--nhi-on-ink-muted); }

/* ------------------------------------------------------- reveal + hover */
.nhi-js [data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity 0.6s var(--nhi-ease) var(--d, 0ms), transform 0.6s var(--nhi-ease) var(--d, 0ms); }
.nhi-js [data-reveal].is-visible, .nhi-reveal-done [data-reveal] { opacity: 1; transform: none; }
.nhi-js [data-reveal] .nhi-reveal-img { transform: scale(1.03); transition: transform 0.9s var(--nhi-ease) var(--d, 0ms); }
.nhi-js [data-reveal].is-visible .nhi-reveal-img, .nhi-reveal-done [data-reveal] .nhi-reveal-img { transform: none; }
@media (prefers-reduced-motion: reduce) {
	.nhi-js [data-reveal], .nhi-js [data-reveal] .nhi-reveal-img { opacity: 1; transform: none; transition: none; }
}
@media (hover: hover) {
	.nhi-home .nhi-btn:hover { box-shadow: var(--nhi-shadow); }
	.nhi-pair:hover, .nhi-branch:hover, .nhi-review__fig:hover, .nhi-option:hover, .nhi-service:hover { border-color: rgb(var(--nhi-gold-rgb) / 0.55); box-shadow: var(--nhi-shadow); }
}

/* ===================================================== below 40em only */
@media (max-width: 39.99em) {
	/* Hero: 4-line H1 and tighter rhythm so the photo card starts above the fold (390x844 minus sticky bar). */
	.nhi-hero { padding-top: var(--nhi-space-5); }
	.nhi-hero__inner { gap: var(--nhi-space-5); }
	.nhi-hero .nhi-eyebrow { margin-bottom: var(--nhi-space-3); letter-spacing: 0.06em; }
	.nhi-hero .nhi-eyebrow::after { display: none; }
	.nhi-hero__sub { margin-top: var(--nhi-space-3); font-size: 1.0625rem; }
	.nhi-hero__actions { gap: var(--nhi-space-2); margin-top: var(--nhi-space-5); }
	.nhi-hero__actions .nhi-btn--lg { min-height: 48px; }
	.nhi-hero__trust { gap: var(--nhi-space-2) var(--nhi-space-4); margin-top: var(--nhi-space-4); font-size: 0.8125rem; }

	/* Treatment cards: icon column on the left, tighter padding and gaps. */
	.nhi-options__list { gap: var(--nhi-space-2); }
	.nhi-option { display: grid; grid-template-columns: 40px 1fr; align-items: start; gap: var(--nhi-space-1) var(--nhi-space-4); padding: var(--nhi-space-4); }
	.nhi-option__top { display: contents; }
	.nhi-option__icon { grid-column: 1; grid-row: 1 / span 4; width: 40px; height: 40px; border-radius: 10px; }
	.nhi-option__icon .nhi-icon { width: 24px; height: 24px; }
	.nhi-option > :not(.nhi-option__top), .nhi-option__badge { grid-column: 2; }
	.nhi-option__badge { justify-self: start; margin-bottom: var(--nhi-space-1); }
	.nhi-option__title { font-size: 1.0625rem; }
}

/* ============================================================== 40em */
@media (min-width: 40em) {
	.nhi-eyebrow { font-size: 0.75rem; letter-spacing: 0.14em; }
	.nhi-display span { white-space: nowrap; }
	.nhi-hero__actions { display: flex; flex-wrap: wrap; }
	.nhi-video { aspect-ratio: 16 / 9; }
	.nhi-pair { width: 46%; }
	.nhi-review { width: 46%; }
	.nhi-chips { grid-template-columns: repeat(4, auto); justify-content: start; }
	.nhi-steps__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--nhi-space-5); }
	.nhi-visit__branches { grid-template-columns: 1fr 1fr; }
	.nhi-options__list { grid-template-columns: 1fr 1fr; }
	.nhi-option--featured { grid-column: 1 / -1; }
	.nhi-services__cards { grid-template-columns: 1fr 1fr; }
	.nhi-features { grid-template-columns: repeat(3, 1fr); }
	.nhi-feature { flex-direction: row; align-items: center; }
	.nhi-shop__band { padding: var(--nhi-space-7) var(--nhi-space-6); }
}

/* ============================================================== 64em */
@media (min-width: 64em) {
	.nhi-sec { padding-block: var(--nhi-space-9); }
	.nhi-sec__head { margin-bottom: var(--nhi-space-7); }

	.nhi-hero { padding-block: var(--nhi-space-7) var(--nhi-space-8); }
	.nhi-hero__inner { grid-template-columns: minmax(0, 1.16fr) minmax(0, 0.84fr); align-items: center; gap: var(--nhi-space-7); }
	.nhi-hero__mark { white-space: nowrap; }
	.nhi-hero__media { max-width: none; margin: 0; padding-left: 18%; }
	.nhi-hero__trust-item:last-child { padding-left: var(--nhi-space-5); border-left: 1px solid var(--nhi-line); }

	.nhi-proof__list { grid-template-columns: repeat(4, 1fr); }
	.nhi-proof__item { padding-block: var(--nhi-space-6); border: 0 !important; }
	.nhi-proof__item + .nhi-proof__item { border-left: 1px solid var(--nhi-line) !important; }

	.nhi-results__grid { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); align-items: center; gap: var(--nhi-space-6); }
	.nhi-results__pairs { display: grid; grid-template-columns: 1fr 1fr; gap: var(--nhi-space-4); margin: 0; padding: 0; overflow: visible; }
	.nhi-pair { width: auto; }
	.nhi-pair--extra { display: none; }
	.nhi-results__foot { flex-direction: row; align-items: center; justify-content: space-between; margin-top: var(--nhi-space-6); }

	.nhi-systems__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); grid-template-areas: "head media" "body media" "swiss media"; grid-template-rows: auto auto 1fr; column-gap: var(--nhi-space-8); row-gap: var(--nhi-space-5); }
	.nhi-systems__media { align-self: center; }
	.nhi-swiss { align-self: start; margin-top: var(--nhi-space-3); }

	.nhi-steps__grid { grid-template-columns: minmax(0, 0.85fr) minmax(0, 2.6fr); column-gap: var(--nhi-space-7); row-gap: var(--nhi-space-6); align-items: start; }
	.nhi-steps__list { gap: 0; }
	.nhi-step { padding: 0 var(--nhi-space-5); border-top: 0; border-left: 1px solid var(--nhi-line); }
	.nhi-steps__cta { grid-column: 2; padding-left: var(--nhi-space-5); }

	.nhi-visit__grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: var(--nhi-space-6); }
	.nhi-visit__photo { aspect-ratio: 4 / 3; }
	.nhi-visit__branches { grid-template-columns: 1fr; grid-auto-rows: 1fr; }

	.nhi-reviews__top { grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: var(--nhi-space-7); margin-bottom: var(--nhi-space-7); }
	.nhi-reviews__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--nhi-space-4); margin: 0; padding: 0; overflow: visible; }
	.nhi-review { width: auto; }

	.nhi-options__intro { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); align-items: start; gap: var(--nhi-space-7); margin-bottom: var(--nhi-space-7); }
	.nhi-options__list { grid-template-columns: repeat(6, 1fr); gap: var(--nhi-space-4); }
	.nhi-option, .nhi-option--featured { grid-column: span 2; }
	.nhi-option:nth-child(n + 4) { grid-column: span 3; }

	.nhi-shop__band { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: var(--nhi-space-6); padding: var(--nhi-space-8) var(--nhi-space-7); }
	.nhi-shop__products { grid-template-columns: repeat(3, minmax(0, 10.5rem)); justify-content: center; align-self: center; gap: var(--nhi-space-4); }
	.nhi-shop__tile { padding: var(--nhi-space-3); border-radius: var(--nhi-radius-lg); }

	.nhi-services__intro { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); align-items: start; gap: var(--nhi-space-7); margin-bottom: var(--nhi-space-7); }

	.nhi-why__intro { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); align-items: start; gap: var(--nhi-space-7); margin-bottom: var(--nhi-space-7); }
	.nhi-support { grid-template-columns: minmax(0, 0.85fr) minmax(0, 2.6fr); column-gap: var(--nhi-space-7); align-items: start; }
	.nhi-support__list { grid-template-columns: repeat(3, 1fr); gap: 0; }
	.nhi-support__item { padding-inline: var(--nhi-space-5); border-left: 1px solid var(--nhi-line-on-ink); }
}