:root {
    --ntbh-yellow: #fbcf3a;
    --ntbh-yellow-deep: #d9aa00;
    --ntbh-teal: #008080;
    --ntbh-ink: #111713;
    --ntbh-charcoal: #151b17;
    --ntbh-white: #ffffff;
    --ntbh-soft: #f4f6f4;
    --ntbh-line: rgba(17, 23, 19, .18);
    --ntbh-line-dark: rgba(255, 255, 255, .18);
    --ntbh-display: "Arial Narrow", "Aptos Narrow", "Roboto Condensed", Arial, sans-serif;
    --ntbh-body: Inter, Avenir, "Segoe UI", Arial, sans-serif;
}

body.ntbh-home-active {
    overflow-x: clip;
    background: var(--ntbh-white);
}

/*
 * Astra leaves a 14 px anonymous line above <body> at its mobile breakpoint.
 * Keep the correction scoped to this homepage so the WordPress header remains
 * untouched everywhere else, including for logged-in administrators.
 */
@media (max-width: 921px) {
    body.ntbh-home-active.ast-header-break-point {
        margin-top: -14px !important;
    }
}

body.ntbh-home-active #masthead,
body.ntbh-home-active #masthead .ast-primary-header-bar,
body.ntbh-home-active #masthead .main-header-bar,
body.ntbh-home-active #masthead .ast-mobile-header-wrap,
body.ntbh-home-active #masthead .ast-mobile-header-content {
    background: var(--ntbh-ink) !important;
    color: var(--ntbh-white) !important;
}

body.ntbh-home-active #masthead .main-header-menu > .menu-item > .menu-link,
body.ntbh-home-active #masthead .site-title a,
body.ntbh-home-active #masthead .ast-menu-toggle,
body.ntbh-home-active #masthead .mobile-menu-toggle-icon,
body.ntbh-home-active #masthead .ast-mobile-menu-trigger-minimal {
    color: var(--ntbh-white) !important;
}

body.ntbh-home-active #masthead .ast-primary-header-bar {
    border-bottom-color: rgba(255, 255, 255, .12) !important;
}

body.ntbh-home-active .site-main,
body.ntbh-home-active .entry-content,
body.ntbh-home-active .wp-site-blocks,
body.ntbh-home-active article,
body.ntbh-home-active .content-area {
    max-width: none !important;
}

body.ntbh-home-active .entry-content,
body.ntbh-home-active .site-main,
body.ntbh-home-active .wp-block-post-content {
    margin: 0 !important;
    padding: 0 !important;
}

.ntbh-site,
.ntbh-site *,
.ntbh-site *::before,
.ntbh-site *::after {
    box-sizing: border-box;
}

.ntbh-site {
    position: relative;
    z-index: 2;
    width: 100vw;
    max-width: none;
    margin: 0 0 0 calc(50% - 50vw);
    overflow: clip;
    background: var(--ntbh-white);
    color: var(--ntbh-ink);
    font-family: var(--ntbh-body);
    font-size: 16px;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
}

.ntbh-site img,
.ntbh-site svg {
    display: block;
    max-width: 100%;
}

.ntbh-site a {
    color: inherit;
    text-decoration: none;
}

.ntbh-site button,
.ntbh-site a {
    -webkit-tap-highlight-color: transparent;
}

.ntbh-site h1,
.ntbh-site h2,
.ntbh-site h3,
.ntbh-site p,
.ntbh-site figure,
.ntbh-site ol {
    margin: 0;
}

.ntbh-site h1,
.ntbh-site h2,
.ntbh-site h3 {
    text-wrap: balance;
}

.ntbh-site h1,
.ntbh-site h2 {
    font-family: var(--ntbh-display);
    font-stretch: condensed;
    font-weight: 700;
    letter-spacing: -.025em;
    line-height: .96;
    text-transform: uppercase;
    word-spacing: .075em;
}

.ntbh-site h2 {
    font-size: clamp(3.1rem, 5vw, 5.6rem);
}

.ntbh-site h3 {
    font-family: var(--ntbh-display);
    font-size: clamp(1.45rem, 1.8vw, 2rem);
    font-stretch: condensed;
    font-weight: 700;
    letter-spacing: -.01em;
    line-height: 1.04;
    text-transform: uppercase;
}

/* WordPress themes must not be allowed to turn light-section copy white. */
.ntbh-site .ntbh-story,
.ntbh-site .ntbh-build,
.ntbh-site .ntbh-road,
.ntbh-site .ntbh-brands,
.ntbh-site .ntbh-blog {
    color: var(--ntbh-ink) !important;
}

.ntbh-site .ntbh-story :is(h2, h3, p:not(.ntbh-label)),
.ntbh-site .ntbh-build :is(h2, h3, p:not(.ntbh-label)),
.ntbh-site .ntbh-road :is(h2, h3, p:not(.ntbh-label)),
.ntbh-site .ntbh-brands :is(h2, h3, p),
.ntbh-site .ntbh-blog :is(h2, h3, p:not(.ntbh-post__meta)) {
    color: var(--ntbh-ink) !important;
}

.ntbh-site .screen-reader-text {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.ntbh-shell {
    width: min(1380px, calc(100% - 96px));
    margin-inline: auto;
}

.ntbh-section {
    padding: clamp(90px, 9vw, 150px) 0;
}

.ntbh-skip-link {
    position: fixed;
    z-index: 1000;
    top: 14px;
    left: 14px;
    padding: 12px 18px;
    background: var(--ntbh-yellow);
    color: var(--ntbh-ink);
    font-weight: 800;
    transform: translateY(-160%);
}

.ntbh-skip-link:focus {
    transform: translateY(0);
}

.ntbh-nav {
    position: relative;
    z-index: 50;
    background: var(--ntbh-ink);
    color: var(--ntbh-white);
}

.ntbh-nav__inner {
    display: flex;
    min-height: 92px;
    align-items: center;
    justify-content: space-between;
    gap: 42px;
}

.ntbh-nav__brand {
    display: inline-flex;
    flex: none;
    align-items: center;
}

.ntbh-nav__brand img {
    width: 102px;
    height: 68px;
    object-fit: contain;
}

.ntbh-nav__links {
    display: flex;
    align-items: center;
    gap: clamp(28px, 3.2vw, 58px);
}

.ntbh-nav__links a {
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .055em;
    text-transform: uppercase;
}

.ntbh-nav__links a:not(.ntbh-nav__voltage) {
    padding: 14px 0;
    border-bottom: 2px solid transparent;
}

.ntbh-nav__links a:not(.ntbh-nav__voltage):hover,
.ntbh-nav__links a:not(.ntbh-nav__voltage):focus-visible {
    border-bottom-color: var(--ntbh-teal);
}

.ntbh-nav__voltage {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    padding: 0 23px;
    background: var(--ntbh-yellow);
    color: var(--ntbh-ink) !important;
}

.ntbh-nav__voltage:hover,
.ntbh-nav__voltage:focus-visible {
    background: var(--ntbh-white);
}

.ntbh-nav__toggle {
    display: none;
    width: 48px;
    height: 48px;
    padding: 11px;
    border: 1px solid rgba(255,255,255,.42);
    background: transparent;
    color: var(--ntbh-white);
}

.ntbh-nav__toggle > span:not(.screen-reader-text) {
    display: block;
    width: 100%;
    height: 2px;
    margin: 5px 0;
    background: currentColor;
}

.ntbh-hero {
    position: relative;
    display: flex;
    min-height: max(680px, calc(100svh - 92px));
    align-items: stretch;
    overflow: hidden;
    background: var(--ntbh-charcoal);
    color: var(--ntbh-white);
    border-bottom: 1px solid var(--ntbh-line);
}

.ntbh-hero__video {
    position: absolute;
    z-index: 0;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.ntbh-hero__shade {
    position: absolute;
    z-index: 1;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 13, 9, .92) 0%, rgba(7, 13, 9, .74) 39%, rgba(7, 13, 9, .23) 70%, rgba(7, 13, 9, .08) 100%),
        linear-gradient(0deg, rgba(7, 13, 9, .36) 0%, transparent 42%);
    pointer-events: none;
}

.ntbh-hero__content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    padding-top: 84px;
    padding-bottom: 84px;
}

.ntbh-hero__copy {
    width: min(760px, 68%);
}

.ntbh-hero__eyebrow {
    margin-bottom: 24px !important;
    color: var(--ntbh-yellow);
    font-size: .72rem !important;
    font-weight: 900;
    letter-spacing: .18em;
    line-height: 1.3 !important;
    text-transform: uppercase;
}

.ntbh-hero h1 {
    max-width: 680px;
    color: var(--ntbh-white);
    font-size: clamp(3.8rem, 5.25vw, 6.7rem);
    text-shadow: 0 3px 28px rgba(0, 0, 0, .2);
}

.ntbh-title-rule {
    display: block;
    width: 140px;
    height: 4px;
    margin: 30px 0 28px;
    background: var(--ntbh-yellow);
}

.ntbh-hero__copy > p:not(.ntbh-hero__eyebrow) {
    max-width: 31rem;
    color: rgba(255,255,255,.92);
    font-size: clamp(1.05rem, 1.35vw, 1.3rem);
    line-height: 1.55;
}

.ntbh-hero .ntbh-button--outline {
    border-color: rgba(255,255,255,.72);
    color: var(--ntbh-white) !important;
}

.ntbh-hero .ntbh-button--outline:hover,
.ntbh-hero .ntbh-button--outline:focus-visible {
    border-color: var(--ntbh-white);
    background: var(--ntbh-white);
    color: var(--ntbh-ink) !important;
}

.ntbh-hero__video-toggle {
    position: absolute;
    z-index: 3;
    right: max(28px, calc((100vw - 1380px) / 2));
    bottom: 28px;
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    gap: 13px;
    padding: 9px 14px;
    border: 1px solid rgba(255,255,255,.62);
    background: rgba(7, 13, 9, .52);
    color: var(--ntbh-white);
    font: 800 .66rem/1 var(--ntbh-body);
    letter-spacing: .1em;
    text-transform: uppercase;
    cursor: pointer;
    backdrop-filter: blur(7px);
}

.ntbh-hero__video-toggle:hover,
.ntbh-hero__video-toggle:focus-visible {
    background: var(--ntbh-white);
    color: var(--ntbh-ink);
}

.ntbh-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 34px;
}

.ntbh-button {
    display: inline-flex;
    min-height: 54px;
    align-items: center;
    justify-content: center;
    gap: 22px;
    padding: 14px 23px;
    border: 1px solid transparent;
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .035em;
    line-height: 1.2;
    text-align: center;
    text-transform: uppercase;
    transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}

.ntbh-button:hover,
.ntbh-button:focus-visible {
    transform: translateY(-2px);
}

.ntbh-button--yellow {
    background: var(--ntbh-yellow);
    color: var(--ntbh-ink) !important;
}

.ntbh-button--yellow:hover,
.ntbh-button--yellow:focus-visible {
    background: var(--ntbh-white);
    border-color: var(--ntbh-ink);
}

.ntbh-button--outline {
    border-color: var(--ntbh-ink);
    background: transparent;
    color: var(--ntbh-ink) !important;
}

.ntbh-button--outline:hover,
.ntbh-button--outline:focus-visible {
    background: var(--ntbh-ink);
    color: var(--ntbh-white) !important;
}

.ntbh-button--dark {
    background: var(--ntbh-ink);
    color: var(--ntbh-white) !important;
}

.ntbh-button--dark:hover,
.ntbh-button--dark:focus-visible {
    background: var(--ntbh-teal);
}

.ntbh-label {
    display: flex;
    align-items: center;
    gap: 13px;
    margin-bottom: 22px !important;
    color: var(--ntbh-teal);
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .17em;
    line-height: 1.3;
    text-transform: uppercase;
}

.ntbh-label::before {
    width: 38px;
    height: 3px;
    flex: none;
    background: var(--ntbh-yellow);
    content: "";
}

.ntbh-lead {
    font-size: clamp(1.16rem, 1.45vw, 1.4rem);
    line-height: 1.55;
}

.ntbh-text-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 0;
    border-bottom: 2px solid var(--ntbh-yellow);
    font-size: .74rem;
    font-weight: 900;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.ntbh-text-link:hover,
.ntbh-text-link:focus-visible {
    border-bottom-color: var(--ntbh-teal);
}

.ntbh-story__grid {
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, .86fr) minmax(460px, 1.14fr);
    gap: clamp(60px, 9vw, 150px);
}

.ntbh-story__copy {
    padding-left: clamp(0px, 3vw, 42px);
}

.ntbh-story__copy h2 {
    max-width: 480px;
    margin-bottom: 38px;
}

.ntbh-story__copy > p:not(.ntbh-label) {
    max-width: 40rem;
    margin-bottom: 22px;
}

.ntbh-story__copy .ntbh-text-link {
    margin-top: 13px;
}

.ntbh-story__photo {
    position: relative;
    padding: 16px 16px 54px;
    background: var(--ntbh-white);
    border: 1px solid var(--ntbh-line);
}

.ntbh-story__photo::before {
    position: absolute;
    z-index: -1;
    top: -34px;
    right: -34px;
    width: 36%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: var(--ntbh-yellow);
    content: "";
}

.ntbh-story__photo img {
    width: 100%;
    height: min(700px, 68vw);
    object-fit: cover;
    object-position: 52% center;
}

.ntbh-story__photo figcaption {
    padding: 18px 5px 0;
    font-size: .66rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.ntbh-build {
    border-top: 1px solid var(--ntbh-line);
    background: var(--ntbh-white);
}

.ntbh-build__intro {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(300px, .55fr);
    gap: 80px;
    align-items: end;
    margin-bottom: 66px;
}

.ntbh-build__intro h2 {
    max-width: 760px;
}

.ntbh-build__intro > p {
    padding: 0 0 12px 28px;
    border-left: 3px solid var(--ntbh-teal);
    font-size: 1.05rem;
}

.ntbh-build__rail {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    padding: 0;
    list-style: none;
    border-top: 1px solid var(--ntbh-line);
}

.ntbh-build__rail li {
    min-width: 0;
    padding: 22px 18px 0;
    border-left: 1px solid var(--ntbh-line);
}

.ntbh-build__rail li:last-child {
    border-right: 1px solid var(--ntbh-line);
}

.ntbh-build__rail img {
    width: 100%;
    height: 320px;
    margin-bottom: 26px;
    object-fit: cover;
}

.ntbh-build__rail li:nth-child(1) img { object-position: 50% 45%; }
.ntbh-build__rail li:nth-child(2) img { object-position: 50% 48%; }
.ntbh-build__rail li:nth-child(3) img { object-position: 56% 52%; }
.ntbh-build__rail li:nth-child(4) img { object-position: 50% 56%; }
.ntbh-build__rail li:nth-child(5) img { object-position: 50% 36%; }

.ntbh-build__rail li > div {
    position: relative;
    min-height: 178px;
    padding: 0 0 34px 44px;
}

.ntbh-build__rail span {
    position: absolute;
    top: -2px;
    left: 0;
    color: var(--ntbh-teal);
    font-family: var(--ntbh-display);
    font-size: 1.55rem;
    font-weight: 900;
}

.ntbh-build__rail h3 {
    margin-bottom: 12px;
}

.ntbh-build__rail p {
    font-size: .88rem;
    line-height: 1.5;
}

.ntbh-swipe-hint {
    display: none;
}

.ntbh-road {
    border-top: 1px solid var(--ntbh-line);
    background: var(--ntbh-soft);
}

.ntbh-road__intro {
    display: grid;
    align-items: end;
    grid-template-columns: minmax(0, 1.18fr) minmax(330px, .82fr);
    gap: clamp(50px, 8vw, 120px);
    margin-bottom: 58px;
}

.ntbh-road__intro h2 {
    max-width: 640px;
}

.ntbh-road__intro > div:last-child {
    max-width: 38rem;
    padding: 0 0 9px 28px;
    border-left: 3px solid var(--ntbh-teal);
}

.ntbh-road__intro .ntbh-text-link {
    margin-top: 25px;
}

.ntbh-road__gallery {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-template-rows: 560px 300px;
    gap: 18px;
}

.ntbh-road__photo {
    position: relative;
    min-width: 0;
    overflow: hidden;
    background: #dfe5e0;
}

.ntbh-road__photo--main {
    grid-column: 1 / 7;
    grid-row: 1;
}

.ntbh-road__photo--portrait {
    grid-column: 7 / 13;
    grid-row: 1;
}

.ntbh-road__photo--meeting {
    grid-column: 1 / 13;
    grid-row: 2;
}

.ntbh-road__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .45s ease;
}

.ntbh-road__photo--main img { object-position: 50% 43%; }
.ntbh-road__photo--portrait img { object-position: 50% 43%; }
.ntbh-road__photo--meeting img { object-position: 50% 48%; }

.ntbh-road__photo:hover img {
    transform: scale(1.015);
}

.ntbh-road__photo figcaption {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 44px 22px 17px;
    background: linear-gradient(0deg, rgba(7, 13, 9, .74), transparent);
    color: var(--ntbh-white);
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .09em;
    line-height: 1.35;
    text-transform: uppercase;
}

.ntbh-voltage {
    background: var(--ntbh-charcoal);
    color: var(--ntbh-white);
}

.ntbh-voltage__grid {
    display: grid;
    grid-template-columns: minmax(380px, .86fr) minmax(520px, 1.14fr);
    gap: clamp(60px, 8vw, 128px);
    align-items: center;
}

.ntbh-voltage__media img {
    width: 100%;
    height: min(850px, 72vw);
    object-fit: cover;
    object-position: center top;
}

.ntbh-voltage__copy {
    max-width: 680px;
}

.ntbh-voltage__logo {
    width: 180px;
    height: auto;
    margin-bottom: 25px;
    object-fit: contain;
}

.ntbh-voltage h2 {
    margin-bottom: 28px;
}

.ntbh-voltage h2 em {
    display: block;
    color: var(--ntbh-yellow);
    font-style: normal;
}

.ntbh-voltage__lead {
    max-width: 45rem;
    color: rgba(255,255,255,.92);
    font-size: clamp(1.15rem, 1.6vw, 1.42rem);
    line-height: 1.5;
}

.ntbh-voltage__proof {
    max-width: 43rem;
    margin-top: 18px !important;
    color: rgba(255,255,255,.64);
    font-size: .9rem;
}

.ntbh-services {
    display: grid;
    margin-top: 36px !important;
    padding: 0;
    grid-template-columns: 1fr 1fr;
    column-gap: 42px;
    list-style: none;
    border-top: 1px solid var(--ntbh-line-dark);
}

.ntbh-services li {
    display: grid;
    min-height: 50px;
    align-items: center;
    grid-template-columns: 42px 1fr;
    border-bottom: 1px solid var(--ntbh-line-dark);
    font-family: var(--ntbh-display);
    font-size: 1.08rem;
    font-weight: 900;
    letter-spacing: .025em;
    text-transform: uppercase;
}

.ntbh-services span {
    color: var(--ntbh-yellow);
    font-size: .8rem;
}

.ntbh-actions--voltage {
    margin-top: 38px;
}

.ntbh-text-link--teal {
    border-color: var(--ntbh-teal);
    color: #41c8c8 !important;
}

.ntbh-voltage__proofs {
    display: grid;
    margin-top: 96px;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.ntbh-voltage__proofs figure {
    border-top: 1px solid var(--ntbh-line-dark);
    padding-top: 18px;
}

.ntbh-voltage__proofs img {
    width: 100%;
    aspect-ratio: 16 / 8.4;
    object-fit: cover;
}

.ntbh-voltage__proofs figure:first-child img {
    object-position: 50% 63%;
}

.ntbh-voltage__proofs figcaption {
    padding: 14px 0 0;
    color: rgba(255,255,255,.72);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.ntbh-brands {
    background: var(--ntbh-yellow);
}

.ntbh-brands__grid {
    display: grid;
    min-height: 250px;
    align-items: center;
    grid-template-columns: 190px minmax(260px, .9fr) minmax(260px, 1.1fr) auto;
    gap: clamp(32px, 4.5vw, 72px);
    padding-top: 34px;
    padding-bottom: 34px;
}

.ntbh-brands__grid > img {
    width: 190px;
    height: 182px;
    object-fit: cover;
    object-position: center 34%;
}

.ntbh-brands h2 {
    font-size: clamp(2.9rem, 4.2vw, 4.7rem);
}

.ntbh-brands p {
    max-width: 34rem;
    font-size: 1.05rem;
}

.ntbh-blog__heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 50px;
    margin-bottom: 48px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--ntbh-line);
}

.ntbh-blog__heading h2 {
    font-size: clamp(3.2rem, 5vw, 5.5rem);
}

.ntbh-blog__categories {
    display: flex;
    flex-wrap: wrap;
    gap: 9px 25px;
}

.ntbh-blog__categories a {
    color: var(--ntbh-teal);
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.ntbh-blog__categories a:not(:last-child)::after {
    margin-left: 25px;
    color: var(--ntbh-line);
    content: "/";
}

.ntbh-blog__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(360px, .8fr);
    gap: 54px;
}

.ntbh-post a {
    display: block;
}

.ntbh-post img {
    width: 100%;
    object-fit: cover;
    background: var(--ntbh-soft);
}

.ntbh-post--featured img {
    height: 430px;
}

.ntbh-post--featured > a > div {
    padding-top: 25px;
}

.ntbh-post__meta {
    margin-bottom: 12px !important;
    color: var(--ntbh-teal);
    font-size: .66rem;
    font-weight: 900;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.ntbh-post h3 {
    margin-bottom: 13px;
}

.ntbh-post--featured h3 {
    max-width: 18ch;
    font-size: clamp(2rem, 3vw, 3.2rem);
}

.ntbh-post--featured > a > div > p:not(.ntbh-post__meta) {
    max-width: 46rem;
    margin-bottom: 13px;
}

.ntbh-post a span {
    display: inline-block;
    margin-top: 8px;
    color: var(--ntbh-teal);
    font-size: .68rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.ntbh-blog__list {
    border-top: 1px solid var(--ntbh-line);
}

.ntbh-post--compact {
    border-bottom: 1px solid var(--ntbh-line);
}

.ntbh-post--compact a {
    display: grid;
    min-height: 156px;
    align-items: stretch;
    grid-template-columns: 155px 1fr;
    gap: 22px;
    padding: 18px 0;
}

.ntbh-post--compact img {
    height: 120px;
}

.ntbh-post--compact h3 {
    font-size: 1.45rem;
}

.ntbh-blog__list > .ntbh-text-link {
    margin-top: 24px;
}

.ntbh-blog-empty {
    display: flex;
    min-height: 180px;
    align-items: center;
    justify-content: space-between;
    gap: 36px;
    padding: 36px;
    background: var(--ntbh-soft);
}

.ntbh-blog-empty p {
    max-width: 50rem;
}

.ntbh-final {
    padding: clamp(70px, 8vw, 120px) 0;
    background: var(--ntbh-teal);
    color: var(--ntbh-white);
}

.ntbh-final__grid {
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 1.15fr) minmax(360px, .85fr);
    gap: 80px;
}

.ntbh-final h2 {
    max-width: 760px;
}

.ntbh-final__grid > div {
    padding-left: 40px;
    border-left: 1px solid rgba(255,255,255,.35);
}

.ntbh-final p {
    max-width: 35rem;
    margin-bottom: 26px;
    font-size: 1.08rem;
}

.ntbh-site a:focus-visible,
.ntbh-site button:focus-visible {
    outline: 3px solid #5ce1e1;
    outline-offset: 4px;
}

@media (max-width: 1180px) {
    .ntbh-shell { width: min(100% - 56px, 1180px); }
    .ntbh-nav__inner { gap: 24px; }
    .ntbh-nav__brand img { width: 90px; }
    .ntbh-nav__links { gap: 24px; }
    .ntbh-nav__voltage { padding-inline: 18px; }
    .ntbh-hero h1 { font-size: clamp(3.7rem, 6.1vw, 5.4rem); }
    .ntbh-hero__video-toggle { right: 28px; }
    .ntbh-story__grid { grid-template-columns: .9fr 1.1fr; gap: 70px; }
    .ntbh-build__rail { grid-template-columns: repeat(3, 1fr); }
    .ntbh-build__rail li { border-bottom: 1px solid var(--ntbh-line); }
    .ntbh-build__rail li:nth-child(4) { grid-column: 1 / 2; }
    .ntbh-road__gallery { grid-template-rows: 500px 280px; }
    .ntbh-voltage__grid { grid-template-columns: .82fr 1.18fr; gap: 60px; }
    .ntbh-brands__grid { grid-template-columns: 150px 1fr 1fr; }
    .ntbh-brands__grid > img { width: 150px; height: 150px; }
    .ntbh-brands .ntbh-button { grid-column: 2 / 4; justify-self: start; }
}

@media (max-width: 900px) {
    .ntbh-nav__toggle { display: block; }
    .ntbh-nav__links {
        position: absolute;
        top: 100%;
        right: 0;
        left: 0;
        display: none;
        align-items: stretch;
        flex-direction: column;
        gap: 0;
        padding: 18px 28px 28px;
        background: var(--ntbh-ink);
        border-top: 1px solid rgba(255,255,255,.15);
    }
    .ntbh-nav.is-open .ntbh-nav__links { display: flex; }
    .ntbh-nav__links a:not(.ntbh-nav__voltage) { padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.14); }
    .ntbh-nav__voltage { margin-top: 14px; justify-content: center; }
    .ntbh-hero { min-height: 720px; }
    .ntbh-hero__copy { width: min(700px, 78%); }
    .ntbh-hero h1 { max-width: 10.5ch; font-size: clamp(4rem, 9.3vw, 6.1rem); }
    .ntbh-story__grid { grid-template-columns: 1fr; }
    .ntbh-story__copy { padding-left: 0; }
    .ntbh-story__photo { width: min(100%, 660px); margin-left: auto; }
    .ntbh-story__photo img { height: 720px; }
    .ntbh-build__intro { grid-template-columns: 1fr; gap: 32px; }
    .ntbh-build__intro > p { max-width: 660px; }
    .ntbh-road__intro { grid-template-columns: 1fr; gap: 32px; }
    .ntbh-road__intro > div:last-child { max-width: 680px; }
    .ntbh-road__gallery { grid-template-rows: 480px 260px; }
    .ntbh-voltage__grid { grid-template-columns: 1fr; }
    .ntbh-voltage__media { width: min(100%, 620px); }
    .ntbh-voltage__media img { height: 720px; }
    .ntbh-voltage__copy { max-width: 760px; }
    .ntbh-voltage__proofs { margin-top: 70px; }
    .ntbh-brands__grid { grid-template-columns: 130px 1fr; }
    .ntbh-brands__grid > img { width: 130px; height: 130px; grid-row: span 2; }
    .ntbh-brands p { grid-column: 2; }
    .ntbh-brands .ntbh-button { grid-column: 2; }
    .ntbh-blog__layout { grid-template-columns: 1fr; }
    .ntbh-final__grid { grid-template-columns: 1fr; gap: 42px; }
    .ntbh-final__grid > div { max-width: 640px; padding: 0; border: 0; }
}

@media (max-width: 680px) {
    .ntbh-site {
        font-size: 16.5px;
        line-height: 1.58;
    }

    .ntbh-shell { width: calc(100% - 36px); }
    .ntbh-section { padding: 60px 0; }

    .ntbh-site h2 {
        font-size: clamp(2.25rem, 9.8vw, 2.75rem);
        line-height: .98;
        text-wrap: pretty;
    }

    .ntbh-site h3 {
        font-size: 1.42rem;
        line-height: 1.02;
    }

    .ntbh-label {
        gap: 10px;
        margin-bottom: 15px !important;
        font-size: .66rem;
        letter-spacing: .14em;
    }

    .ntbh-label::before { width: 26px; height: 2px; }
    .ntbh-lead { font-size: 1.05rem; line-height: 1.5; }

    .ntbh-button {
        min-height: 50px;
        padding: 13px 18px;
        font-size: .69rem;
    }

    .ntbh-nav__inner { min-height: 70px; }
    .ntbh-nav__brand img { width: 76px; height: 50px; }

    .ntbh-hero {
        min-height: clamp(620px, 85svh, 700px);
    }

    .ntbh-hero__video { object-position: 60% center; }

    .ntbh-hero__shade {
        background:
            linear-gradient(0deg, rgba(7, 13, 9, .94) 0%, rgba(7, 13, 9, .66) 58%, rgba(7, 13, 9, .13) 100%),
            linear-gradient(90deg, rgba(7, 13, 9, .38), transparent 88%);
    }

    .ntbh-hero__content {
        align-items: flex-end;
        padding-top: 70px;
        padding-bottom: 76px;
    }

    .ntbh-hero__copy { width: 100%; }

    .ntbh-hero__eyebrow {
        margin-bottom: 14px !important;
        font-size: .64rem !important;
        letter-spacing: .14em;
    }

    .ntbh-hero h1 {
        max-width: 100%;
        font-size: clamp(2.5rem, 10.7vw, 2.95rem);
        line-height: .96;
        text-wrap: pretty;
    }

    .ntbh-title-rule { width: 78px; height: 3px; margin: 19px 0 18px; }

    .ntbh-hero__copy > p:not(.ntbh-hero__eyebrow) {
        max-width: 24rem;
        font-size: .96rem;
        line-height: 1.48;
    }

    .ntbh-actions {
        align-items: stretch;
        flex-direction: column;
        gap: 8px;
        margin-top: 24px;
    }

    .ntbh-button { width: 100%; justify-content: space-between; text-align: left; }

    .ntbh-hero__video-toggle {
        right: 18px;
        bottom: 16px;
        width: 42px;
        min-height: 42px;
        justify-content: center;
        padding: 0;
    }

    .ntbh-hero__video-toggle [data-ntbh-video-label] {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0,0,0,0);
    }

    .ntbh-story__grid { gap: 34px; }
    .ntbh-story__copy h2 { margin-bottom: 22px; }
    .ntbh-story__copy > p:not(.ntbh-label) { margin-bottom: 16px; }
    .ntbh-story__copy .ntbh-text-link { margin-top: 5px; }

    .ntbh-story__photo {
        width: 100%;
        padding: 8px 8px 38px;
    }

    .ntbh-story__photo::before {
        top: -15px;
        right: -12px;
        width: 30%;
    }

    .ntbh-story__photo img {
        height: 278px;
        object-position: 50% 38%;
    }

    .ntbh-story__photo figcaption {
        padding-top: 12px;
        font-size: .58rem;
        letter-spacing: .09em;
    }

    .ntbh-build__intro { gap: 22px; margin-bottom: 30px; }

    .ntbh-build__intro > p {
        padding: 0;
        border-left: 0;
        font-size: .96rem;
        line-height: 1.55;
    }

    .ntbh-build__rail {
        width: calc(100% + 18px);
        display: grid;
        grid-template-columns: none;
        grid-auto-flow: column;
        grid-auto-columns: min(78vw, 300px);
        gap: 12px;
        overflow-x: auto;
        padding: 0 18px 8px 0;
        border-top: 0;
        scroll-snap-type: x mandatory;
        scroll-padding-inline: 0 18px;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .ntbh-build__rail::-webkit-scrollbar,
    .ntbh-road__gallery::-webkit-scrollbar,
    .ntbh-voltage__proofs::-webkit-scrollbar,
    .ntbh-blog__list::-webkit-scrollbar { display: none; }

    .ntbh-build__rail li,
    .ntbh-build__rail li:nth-child(4) {
        grid-column: auto;
        padding: 0;
        overflow: hidden;
        background: var(--ntbh-white);
        border: 1px solid var(--ntbh-line);
        scroll-snap-align: start;
    }

    .ntbh-build__rail img,
    .ntbh-build__rail li:nth-child(4) img {
        height: 210px;
        margin-bottom: 0;
    }

    .ntbh-build__rail li > div {
        min-height: 142px;
        padding: 20px 18px 20px 54px;
    }

    .ntbh-build__rail span { top: 18px; left: 18px; font-size: 1.35rem; }
    .ntbh-build__rail h3 { margin-bottom: 9px; }
    .ntbh-build__rail p { font-size: .84rem; line-height: 1.45; }

    .ntbh-swipe-hint {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        gap: 9px;
        margin-top: 12px !important;
        color: var(--ntbh-ink) !important;
        font-size: .64rem;
        font-weight: 850;
        letter-spacing: .07em;
        text-transform: uppercase;
    }

    .ntbh-swipe-hint [data-ntbh-rail-status] {
        margin-right: auto;
        color: var(--ntbh-teal);
        font-variant-numeric: tabular-nums;
    }

    .ntbh-road__intro { gap: 22px; margin-bottom: 30px; }

    .ntbh-road__intro > div:last-child {
        padding: 0;
        border-left: 0;
    }

    .ntbh-road__intro .ntbh-text-link { margin-top: 16px; }

    .ntbh-road__gallery {
        width: calc(100% + 18px);
        display: grid;
        grid-template-columns: none;
        grid-template-rows: 250px;
        grid-auto-flow: column;
        grid-auto-columns: min(82vw, 318px);
        gap: 12px;
        overflow-x: auto;
        padding-right: 18px;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .ntbh-road__photo,
    .ntbh-road__photo--main,
    .ntbh-road__photo--portrait,
    .ntbh-road__photo--meeting {
        width: auto;
        height: 250px;
        grid-column: auto;
        grid-row: 1;
        scroll-snap-align: start;
    }

    .ntbh-road__photo figcaption {
        padding: 34px 16px 13px;
        font-size: .61rem;
        letter-spacing: .06em;
    }

    .ntbh-voltage { padding-top: 62px; padding-bottom: 62px; }
    .ntbh-voltage__grid { gap: 34px; }
    .ntbh-voltage__copy { order: 1; }
    .ntbh-voltage__media { width: 100%; order: 2; }

    .ntbh-voltage__media img {
        height: 270px;
        object-position: 50% 34%;
    }

    .ntbh-voltage__logo { width: 112px; height: auto; margin-bottom: 16px; }
    .ntbh-voltage h2 { margin-bottom: 20px; }
    .ntbh-voltage__lead { font-size: 1.04rem; line-height: 1.48; }
    .ntbh-voltage__proof { margin-top: 12px !important; font-size: .82rem; line-height: 1.5; }

    .ntbh-services {
        grid-template-columns: 1fr 1fr;
        column-gap: 18px;
        margin-top: 25px !important;
    }

    .ntbh-services li {
        min-height: 44px;
        grid-template-columns: 28px 1fr;
        font-size: .86rem;
        line-height: 1.1;
    }

    .ntbh-actions--voltage { margin-top: 28px; }

    .ntbh-voltage__proofs {
        width: calc(100% - 18px);
        display: grid;
        grid-template-columns: none;
        grid-auto-flow: column;
        grid-auto-columns: min(80vw, 310px);
        gap: 12px;
        overflow-x: auto;
        margin-top: 38px;
        margin-right: 0;
        padding-right: 18px;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .ntbh-voltage__proofs figure { padding-top: 10px; scroll-snap-align: start; }
    .ntbh-voltage__proofs img { aspect-ratio: 16 / 10; }
    .ntbh-voltage__proofs figcaption { font-size: .62rem; letter-spacing: .07em; }

    .ntbh-brands__grid {
        min-height: 0;
        grid-template-columns: 92px 1fr;
        gap: 10px 18px;
        padding-top: 32px;
        padding-bottom: 32px;
    }

    .ntbh-brands__grid > img {
        width: 92px;
        height: 112px;
        grid-row: 1 / 3;
        object-position: 50% 28%;
    }

    .ntbh-brands h2 {
        align-self: end;
        font-size: 2.15rem;
        line-height: .96;
    }

    .ntbh-brands p {
        grid-column: 2;
        align-self: start;
        font-size: .85rem;
        line-height: 1.42;
    }

    .ntbh-brands .ntbh-button {
        grid-column: 1 / -1;
        margin-top: 10px;
    }

    .ntbh-blog__heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px;
        margin-bottom: 28px;
        padding-bottom: 20px;
    }

    .ntbh-blog__heading h2 { font-size: 2.55rem; }
    .ntbh-blog__categories { gap: 8px 14px; }
    .ntbh-blog__categories a { color: var(--ntbh-ink); font-size: .64rem; }
    .ntbh-blog__categories a:not(:last-child)::after { margin-left: 14px; }
    .ntbh-blog__layout { gap: 30px; }
    .ntbh-post--featured img { height: 220px; }
    .ntbh-post--featured > a > div { padding-top: 17px; }
    .ntbh-post--featured h3 { font-size: 1.9rem; }
    .ntbh-post--featured > a > div > p:not(.ntbh-post__meta) { display: none; }

    .ntbh-blog__list {
        width: calc(100% + 18px);
        display: grid;
        grid-auto-flow: column;
        grid-auto-columns: min(76vw, 292px);
        gap: 12px;
        overflow-x: auto;
        padding: 0 18px 8px 0;
        border-top: 0;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .ntbh-post--compact {
        overflow: hidden;
        background: var(--ntbh-white);
        border: 1px solid var(--ntbh-line);
        scroll-snap-align: start;
    }

    .ntbh-post--compact a {
        display: block;
        min-height: 0;
        padding: 0;
    }

    .ntbh-post--compact img { height: 160px; }

    .ntbh-post--compact a > div { padding: 16px; }
    .ntbh-post--compact h3 { font-size: 1.28rem; }

    .ntbh-blog__list > .ntbh-text-link {
        min-height: 220px;
        align-items: center;
        justify-content: center;
        margin: 0;
        padding: 20px;
        background: var(--ntbh-yellow);
        border: 0;
        scroll-snap-align: start;
    }

    .ntbh-blog-empty { align-items: stretch; flex-direction: column; padding: 24px; }

    .ntbh-final {
        padding: 60px 0;
        background: var(--ntbh-ink);
        color: var(--ntbh-white);
    }

    .ntbh-final__grid { gap: 28px; }
    .ntbh-final h2 { color: var(--ntbh-white); }
    .ntbh-final p { margin-bottom: 20px; color: rgba(255,255,255,.82); font-size: .98rem; }
}

@media (prefers-reduced-motion: reduce) {
    .ntbh-site *,
    .ntbh-site *::before,
    .ntbh-site *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }
}
