/* JJVO front-end.
 *
 * Color tokens map to ACSS custom variables of the same name. Hex fallbacks
 * match the rebuild brief (Section 2.1). Do not introduce new hex in components.
 *
 * Fonts: match live jjvo.com — Helvetica / Astra stack (Helvetica, Verdana, Arial).
 */

:root {
  /* Registered in ACSS custom-global-css under the same names. Hex here is the fallback. */
  --jjvo-accent: #FB6A24;
  --jjvo-ink: #3A3A3A;
  --jjvo-dark-bg: #121210;
  --jjvo-footer-bg: #000000;
  --jjvo-white: #FFFFFF;
  --jjvo-offwhite: #FAFAFA;
  --jjvo-border-light: #E5E5E5;
  --jjvo-text-on-dark: #F2F2F2;
  --jjvo-heading: Helvetica, Verdana, Arial, sans-serif;
  --jjvo-body: Helvetica, Verdana, Arial, sans-serif;
  --jjvo-header-h: 5rem;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--jjvo-white);
  color: var(--jjvo-ink);
  font-family: var(--jjvo-body);
  font-weight: 400;
}

.jjvo-skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  background: var(--jjvo-accent);
  color: var(--jjvo-white);
  padding: 0.5rem 0.85rem;
  font-weight: 500;
}
.jjvo-skip:focus { top: 1rem; }

.jjvo-wrap {
  width: min(calc(100% - 2.5rem), 72rem);
  margin-inline: auto;
}

/* Header — light bar over the hero, original wordmark + uppercase nav */
.jjvo-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--jjvo-header-h);
  background: var(--jjvo-white);
  border-bottom: 1px solid var(--jjvo-border-light);
  overflow: hidden;
}
.jjvo-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}
.jjvo-wordmark {
  color: var(--jjvo-ink);
  font-family: var(--jjvo-heading);
  font-size: clamp(1.15rem, 2.8vw, 2.25rem); /* live Astra .site-title: 36px */
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.1;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.jjvo-nav-desktop { display: none; }
.jjvo-nav-mobile { display: inline-flex; }
.jjvo-nav-link,
.ome-nav-menu a,
[data-ome-nav-menu-item] a {
  color: var(--jjvo-ink);
  font-family: var(--jjvo-heading);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
}
.jjvo-nav-link:hover,
.jjvo-nav-link[aria-current="page"],
.ome-nav-menu a:hover {
  color: var(--jjvo-accent);
}
.jjvo-burger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid var(--jjvo-accent);
  background: var(--jjvo-white);
  color: var(--jjvo-accent);
  cursor: pointer;
  padding: 0;
  position: relative;
  z-index: 2;
}
.jjvo-burger .icon,
.jjvo-burger .icon::before,
.jjvo-burger .icon::after {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: currentColor;
  position: relative;
}
.jjvo-burger .icon::before,
.jjvo-burger .icon::after { content: ""; position: absolute; left: 0; }
.jjvo-burger .icon::before { top: -7px; }
.jjvo-burger .icon::after { top: 7px; }
.jjvo-burger[aria-expanded="true"] .icon { background: transparent; }
.jjvo-burger[aria-expanded="true"] .icon::before { top: 0; transform: rotate(45deg); }
.jjvo-burger[aria-expanded="true"] .icon::after { top: 0; transform: rotate(-45deg); }

@media (min-width: 860px) {
  .jjvo-nav-desktop { display: block; }
  .jjvo-nav-mobile { display: none; }
  .jjvo-mobile-nav { display: none !important; }
}
.ome-nav-menu-default__list,
[data-ome-nav-menu-root] ul {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

/*
 * Do not use the Oh My Etch drawer host on iOS. Its right-direction panel
 * is position:absolute with max-width and no width, so WebKit shrink-wraps
 * it into the tiny header overlay in the screenshots.
 */
[data-ome-drawer-host],
[data-ome-drawer-root],
.jjvo-drawer {
  display: none !important;
}

.jjvo-mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
}
.jjvo-mobile-nav[hidden] {
  display: none !important;
}
.jjvo-mobile-nav.is-open {
  display: block;
}
.jjvo-mobile-nav__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}
.jjvo-mobile-nav__sheet {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 85vw;
  max-width: 360px;
  min-width: 260px;
  height: 100%;
  background: #fff;
  color: #3a3a3a;
  box-sizing: border-box;
  padding: max(1.25rem, env(safe-area-inset-top, 0px)) 1.5rem max(2rem, env(safe-area-inset-bottom, 0px));
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.18);
}
.jjvo-mobile-nav__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.jjvo-mobile-nav__title {
  margin: 0;
  font-family: var(--jjvo-heading);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #3a3a3a;
}
.jjvo-mobile-nav__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid #e5e5e5;
  background: #fff;
  color: #3a3a3a;
  cursor: pointer;
  font-size: 1.75rem;
  line-height: 1;
  padding: 0;
}
.jjvo-mobile-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.jjvo-mobile-nav__list a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 0.35rem 0;
  color: #3a3a3a;
  font-family: var(--jjvo-heading);
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
}
.jjvo-mobile-nav__list a:hover,
.jjvo-mobile-nav__list a:focus-visible {
  color: var(--jjvo-accent);
}

/* Hero: full-bleed cover photo, same treatment as live jjvo.com
 * (Beaver Builder row: min-height calc(100vh - header), background-size: cover). */
.jjvo-hero {
  position: relative;
  width: 100%;
  height: calc(100svh - var(--jjvo-header-h));
  min-height: 22rem;
  overflow: hidden;
  background-color: var(--jjvo-dark-bg);
  background-image: var(--jjvo-hero-image);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}
.jjvo-hero img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100% !important;
  max-width: none !important;
  height: 100% !important;
  max-height: none !important;
  object-fit: cover;
  object-position: center center;
}

/*
 * Video hero — Etch Patterns background-video.
 * https://patterns.etchwp.com/layouts/background-video/
 * Drop .background-video into a section; parent uses isolation so z-index -1
 * stays inside the section. Overlay is a solid black scrim via
 * --overlay-color / --overlay-opacity.
 */
:has(> .background-video),
.jjvo-video-hero:has(> .background-video),
.jjvo-video-hero {
  position: relative;
  isolation: isolate;
}
.jjvo-video-hero {
  min-height: calc(100svh - var(--jjvo-header-h));
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--jjvo-dark-bg);
  color: var(--jjvo-white);
  width: 100%;
}
.background-video {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}
.background-video__video {
  position: absolute;
  inset: 0;
  inline-size: 100%;
  block-size: 100%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.background-video__source {
  inline-size: 100%;
  block-size: 100%;
  position: absolute;
  inset: 0;
}
.background-video__overlay {
  position: absolute;
  inset: 0;
  background: var(--overlay-color, black);
  opacity: var(--overlay-opacity, 70%);
  display: flex;
  inline-size: 100%;
  block-size: 100%;
  pointer-events: none;
}
.jjvo-video-hero__content {
  position: relative;
  z-index: 1;
  padding-block: clamp(4rem, 10vw, 7.5rem);
  color: var(--jjvo-white);
}
.jjvo-video-hero__eyebrow {
  margin: 0 0 0.85rem;
  color: var(--jjvo-accent);
  font-family: var(--jjvo-heading);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.jjvo-video-hero__heading {
  margin: 0 0 1rem;
  max-width: 14ch;
  color: var(--jjvo-white);
  font-family: var(--jjvo-heading);
  font-size: clamp(2.35rem, 6.2vw, 4.75rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  line-height: 0.95;
  text-transform: uppercase;
}
.jjvo-video-hero__lede {
  margin: 0 0 1.75rem;
  max-width: 36rem;
  color: var(--jjvo-text-on-dark);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.55;
}
.jjvo-video-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.jjvo-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.7rem 1.3rem;
  border-radius: 2px;
  border: 1px solid transparent;
  font-family: var(--jjvo-heading);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
}
/* Do not use the substring `btn--` — ACSS `[class*="btn--"]` restyles those as its own buttons. */
.jjvo-btn-primary {
  background: var(--jjvo-accent);
  color: var(--jjvo-white);
  border-color: var(--jjvo-accent);
}
.jjvo-btn-primary:hover,
.jjvo-btn-primary:focus-visible {
  background: color-mix(in srgb, var(--jjvo-accent) 86%, #000);
  border-color: color-mix(in srgb, var(--jjvo-accent) 86%, #000);
  color: var(--jjvo-white);
}
.jjvo-btn-ghost {
  background: transparent;
  color: var(--jjvo-white);
  border-color: color-mix(in srgb, var(--jjvo-white) 72%, transparent);
}
.jjvo-btn-ghost:hover,
.jjvo-btn-ghost:focus-visible {
  background: color-mix(in srgb, var(--jjvo-white) 10%, transparent);
  border-color: var(--jjvo-white);
  color: var(--jjvo-white);
}
@media (prefers-reduced-motion: reduce) {
  .jjvo-video-hero .background-video__video {
    visibility: hidden;
  }
}

/* Sections */
.jjvo-section {
  position: relative;
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
}
.jjvo-section--light {
  background: var(--jjvo-white);
  color: var(--jjvo-ink);
}
.jjvo-section--dark {
  background-color: var(--jjvo-dark-bg);
  color: var(--jjvo-text-on-dark);
  isolation: isolate;
}
.jjvo-section--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.28;
  background-repeat: repeat;
  background-size: cover;
  background-position: center;
  pointer-events: none;
}
.jjvo-section--portfolio::before {
  background-image: var(--jjvo-texture-fabric);
}
.jjvo-section--contact {
  background-color: #000;
}
.jjvo-section--contact::before {
  content: none;
  display: none;
}

/* SectionHeading component */
.jjvo-section-heading {
  display: grid;
  justify-items: center;
  gap: 0.65rem;
  margin-bottom: 2.25rem;
  text-align: center;
}
.jjvo-section-heading__title {
  margin: 0;
  font-family: var(--jjvo-heading);
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: inherit;
}
.jjvo-section--light .jjvo-section-heading__title { color: var(--jjvo-ink); }
.jjvo-section--dark .jjvo-section-heading__title { color: var(--jjvo-white); }
.jjvo-section-heading__rule {
  display: block;
  width: 66px;
  height: 2px;
  background: var(--jjvo-accent);
}

.jjvo-connect {
  display: grid;
  justify-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  text-align: center;
}
.jjvo-connect__icon {
  width: 92px;
  height: auto;
}
.jjvo-connect__title {
  margin: 0;
  font-family: var(--jjvo-heading);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--jjvo-white);
}

/* Oh My Etch tabs restyled to the COMMERCIALS / PROMOS pattern.
 * Accordion is off so both labels stay in one row at the top on mobile. */
.jjvo-tabs {
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
}
.jjvo-tabs__list,
.jjvo-tabs > [data-ome-tabs-list] {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 1.25rem;
  margin-bottom: 1.75rem;
  border: 0;
  width: 100%;
  order: -1;
}
#demos,
#portfolio,
#clients,
#contact {
  scroll-margin-top: calc(var(--jjvo-header-h) + 0.35rem);
}
#portfolio .jjvo-tabs__list,
#portfolio .jjvo-tabs > [data-ome-tabs-list] {
  flex-wrap: nowrap;
  justify-content: center;
  gap: 0.5rem 1.35rem;
}
#portfolio .jjvo-tab,
#portfolio .jjvo-tabs .ome-tabs__trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  white-space: nowrap;
}
.jjvo-tab,
.jjvo-tabs .ome-tabs__trigger {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  color: var(--jjvo-accent);
  cursor: pointer;
  font-family: var(--jjvo-heading);
  font-size: clamp(1.05rem, 2.4vw, 1.75rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.85rem;
  text-transform: uppercase;
}
#demos .jjvo-tab,
#demos .jjvo-tabs .ome-tabs__trigger {
  font-size: clamp(0.78rem, 1.3vw, 1.05rem);
}
.jjvo-tab[data-ome-state="active"],
.jjvo-tabs .ome-tabs__trigger[data-ome-state="active"],
.jjvo-tabs .ome-tabs__trigger[aria-selected="true"] {
  border-color: var(--jjvo-border-light);
  color: var(--jjvo-accent);
  background: transparent;
}
.jjvo-section--dark .jjvo-tab[data-ome-state="active"],
.jjvo-section--dark .jjvo-tabs .ome-tabs__trigger[data-ome-state="active"] {
  border-color: color-mix(in srgb, var(--jjvo-text-on-dark) 35%, transparent);
}
.jjvo-tab-panel[hidden],
.jjvo-tabs .ome-tabs__content[data-ome-state="inactive"] {
  display: none;
}
.jjvo-tabs .ome-tabs__content {
  border: 0;
  background: transparent;
  padding: 0;
}

/* VideoCard */
.jjvo-video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 600px) {
  .jjvo-video-grid { grid-template-columns: 1fr 1fr; gap: 1.15rem; }
}
.jjvo-video-card {
  background: #000;
  color: var(--jjvo-white);
}
.jjvo-video-card__frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}
.jjvo-video-card iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Simple cue-up playlist (live jjvo.com WP playlist + download like Matt Fogarty). */
.jjvo-playlist {
  max-width: 42rem;
  margin-inline: auto;
  text-align: left;
}
.jjvo-playlist__now {
  margin-bottom: 1rem;
}
.jjvo-playlist__now-title {
  margin: 0 0 0.5rem;
  font-family: var(--jjvo-heading);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--jjvo-ink);
  text-align: left;
}
.jjvo-playlist__audio {
  display: block;
  width: 100%;
  height: 2.5rem;
}
.jjvo-playlist__tracks {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--jjvo-border-light);
}
.jjvo-playlist__row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid var(--jjvo-border-light);
}
.jjvo-playlist__track {
  appearance: none;
  display: block;
  width: 100%;
  text-align: left !important;
  background: transparent;
  border: 0;
  padding: 0.7rem 0;
  color: var(--jjvo-ink);
  font-family: var(--jjvo-heading);
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  cursor: pointer;
}
.jjvo-playlist__track:hover,
.jjvo-playlist__track:focus-visible {
  color: var(--jjvo-accent);
}
.jjvo-playlist__track.is-current {
  color: var(--jjvo-accent);
  font-weight: 700;
}
.jjvo-playlist__download {
  color: var(--jjvo-ink);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.jjvo-playlist__download:hover,
.jjvo-playlist__download:focus-visible {
  color: var(--jjvo-accent);
}

/* Clients — CSS marquee like live GS Logo Slider (~8 across, autoplay). */
.jjvo-marquee {
  overflow: hidden;
  width: 100%;
  container-type: inline-size;
  mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}
.jjvo-marquee__track {
  display: flex;
  width: max-content;
  animation: jjvo-marquee-scroll 48s linear infinite;
}
.jjvo-marquee:hover .jjvo-marquee__track {
  animation-play-state: paused;
}
.jjvo-marquee__list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}
.jjvo-marquee__item {
  box-sizing: border-box;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 8.5rem;
  height: 5.25rem;
  padding: 0.35rem 0.85rem;
}
@supports (width: 1cqw) {
  .jjvo-marquee__item { width: 33.333cqw; }
}
@media (min-width: 640px) {
  @supports (width: 1cqw) {
    .jjvo-marquee__item { width: 20cqw; }
  }
}
@media (min-width: 1100px) {
  @supports (width: 1cqw) {
    .jjvo-marquee__item { width: 12.5cqw; }
  }
}
.jjvo-marquee__item img {
  display: block;
  width: 100%;
  height: 72px;
  object-fit: contain;
  filter: none;
}
@keyframes jjvo-marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .jjvo-marquee {
    mask-image: none;
    overflow-x: auto;
  }
  .jjvo-marquee__track {
    animation: none;
  }
  .jjvo-marquee__list[aria-hidden="true"] {
    display: none;
  }
}

/* Contact columns */
.jjvo-contact-grid {
  display: grid;
  gap: 2rem;
}
@media (min-width: 900px) {
  .jjvo-contact-grid { grid-template-columns: 1fr 1.2fr 1fr; align-items: start; }
}
.jjvo-contact-col h3 {
  margin: 0 0 0.85rem;
  font-family: var(--jjvo-heading);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--jjvo-white);
}
.jjvo-contact-col,
.jjvo-contact-col a {
  color: var(--jjvo-text-on-dark);
  font-size: 0.95rem;
  line-height: 1.7;
}
.jjvo-contact-col a { color: var(--jjvo-accent); text-decoration: none; }
.jjvo-studio {
  margin: 0;
  line-height: 1.85;
}

.jjvo-direct {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.75rem;
  list-style: none;
  margin: 2.25rem 0 0;
  padding: 1.5rem 0 0;
  border-top: 1px solid color-mix(in srgb, var(--jjvo-text-on-dark) 22%, transparent);
}
.jjvo-direct__link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--jjvo-text-on-dark);
  font-family: var(--jjvo-heading);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
}
.jjvo-direct__link:hover,
.jjvo-direct__link:focus-visible {
  color: var(--jjvo-accent);
}
.jjvo-direct__icon {
  width: 1.15rem;
  height: 1.15rem;
  flex: none;
}
.jjvo-direct__icon * {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* WS Form — Submit matches the orange link/accent color. */
.jjvo-form .wsf-form input[type="text"],
.jjvo-form .wsf-form input[type="email"],
.jjvo-form .wsf-form textarea {
  background: var(--jjvo-offwhite);
  border: 1px solid var(--jjvo-border-light);
  color: var(--jjvo-ink);
  width: 100%;
}
.jjvo-form .wsf-form label,
.jjvo-form .wsf-label {
  color: var(--jjvo-text-on-dark);
  font-family: var(--jjvo-body);
  font-weight: 500;
}
.jjvo-form .wsf-button,
.jjvo-form button[type="submit"],
.jjvo-form input[type="submit"] {
  background: var(--jjvo-accent) !important;
  border-color: var(--jjvo-accent) !important;
  color: var(--jjvo-white) !important;
  border-radius: 3px;
  min-width: 7rem;
}
.jjvo-form .wsf-button:hover,
.jjvo-form .wsf-button:focus-visible,
.jjvo-form button[type="submit"]:hover,
.jjvo-form button[type="submit"]:focus-visible,
.jjvo-form input[type="submit"]:hover,
.jjvo-form input[type="submit"]:focus-visible {
  background: color-mix(in srgb, var(--jjvo-accent) 86%, #000) !important;
  border-color: color-mix(in srgb, var(--jjvo-accent) 86%, #000) !important;
  color: var(--jjvo-white) !important;
}

.jjvo-footer {
  background: var(--jjvo-footer-bg);
  color: var(--jjvo-text-on-dark);
  text-align: center;
  padding: 1.25rem 1rem;
  font-size: 0.85rem;
}

.jjvo-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 60;
  width: 2.75rem;
  height: 2.75rem;
  border: 0;
  border-radius: 50%;
  background: var(--jjvo-accent);
  color: var(--jjvo-white);
  cursor: pointer;
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.jjvo-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}
.jjvo-top svg { width: 1rem; height: 1rem; fill: currentColor; }

.jjvo-404 {
  min-height: 50vh;
  display: grid;
  place-content: center;
  gap: 0.75rem;
  text-align: center;
  padding: 4rem 1rem;
}

:focus-visible { outline: 2px solid var(--jjvo-accent); outline-offset: 2px; }