/* AQUA design refresh (2026-11).
   AQUA keeps its own aqua palette, taken from its logo; only hubculture.com is blue.
   Shared with the ecosystem: Lexend for headings, Roboto for body, the Hub chrome
   globe and footer (public/hub-chrome/hub-chrome.css). Loaded after theme.min.css. */

:root {
  --aqua-sky: #6bddfb;      /* logo inner ring */
  --aqua-bright: #7afdff;   /* logo core */
  --aqua-mint: #a2f7d6;     /* logo outer ring */
  --aqua-mist: #eafcff;     /* pale wash */
  --aqua-deep: #0b6e80;     /* buttons and links: AA on white */
  --aqua-deeper: #08505d;   /* hover */
  --aqua-ink: #0a2a33;      /* headings and body text */
  --aqua-muted: #4c6770;    /* secondary text: AA on white and mist */
  --aqua-night: #062028;    /* dark bands and footer */
  --aqua-rule: rgba(10, 42, 51, 0.12);
  --aqua-radius: 18px;
  --aqua-shadow: 0 18px 40px -24px rgba(6, 32, 40, 0.45);
  --aqua-display: "Lexend", "Roboto", system-ui, sans-serif;
  --aqua-body: "Roboto", system-ui, -apple-system, "Segoe UI", sans-serif;
}

body { font-family: var(--aqua-body); color: var(--aqua-ink); background: #fff; }
h1, h2, h3, h4, h5, h6, .display-1, .display-2, .display-3, .display-4 {
  font-family: var(--aqua-display); color: inherit; letter-spacing: -0.01em;
}
a { color: var(--aqua-deep); }
a:hover { color: var(--aqua-deeper); }
.text-muted { color: var(--aqua-muted) !important; }
.text-primary { color: var(--aqua-deep) !important; }

.btn-primary, .btn-success {
  background: var(--aqua-deep); border-color: var(--aqua-deep); color: #fff;
}
.btn-primary:hover, .btn-primary:focus, .btn-success:hover, .btn-success:focus {
  background: var(--aqua-deeper); border-color: var(--aqua-deeper); color: #fff;
}
:focus-visible { outline: 3px solid var(--aqua-sky); outline-offset: 2px; }

/* ---- Header: globe at the far left, then the AQUA mark and nav ---- */
.aqua-nav.navbar { padding: 10px 0; border-bottom: 1px solid var(--aqua-rule); background: #fff; }
.aqua-nav .container { display: flex; align-items: center; }
.aqua-nav .hub-globe-slot { --hub-globe-ink: var(--aqua-muted); --hub-globe-hover: var(--aqua-mist); }
.aqua-nav .navbar-brand { display: inline-flex; align-items: center; gap: 10px; margin-right: auto; }
.aqua-nav .navbar-brand-img { height: 36px; width: 36px; max-height: none; }
.aqua-nav .aqua-wordmark {
  font-family: var(--aqua-display); font-weight: 600; font-size: 1.25rem;
  letter-spacing: 0.24em; color: var(--aqua-ink);
}
.aqua-nav .nav-link { font-weight: 500; color: var(--aqua-ink) !important; }
.aqua-nav .nav-item.active > .nav-link, .aqua-nav .nav-link:hover { color: var(--aqua-deep) !important; }
.aqua-nav .navbar-btn { border-radius: 999px; padding: 6px 18px; }
.theme--dark.v-navigation-drawer { z-index: 9999; }

/* ---- Shared section pieces ---- */
.aqua-section { padding: 88px 0; }
.aqua-section--mist { background: var(--aqua-mist); }
.aqua-section--night { background: var(--aqua-night); color: #e8fbff; }
.aqua-section--night .text-muted, .aqua-section--night .aqua-lead { color: rgba(232, 251, 255, 0.72) !important; }
.aqua-eyebrow {
  display: inline-block; margin-bottom: 14px; padding: 4px 12px; border-radius: 999px;
  background: rgba(107, 221, 251, 0.18); color: var(--aqua-deeper);
  font: 600 0.75rem/1.4 var(--aqua-display); letter-spacing: 0.12em; text-transform: uppercase;
}
.aqua-section--night .aqua-eyebrow { background: rgba(122, 253, 255, 0.12); color: var(--aqua-bright); }
.aqua-lead { font-size: 1.2rem; line-height: 1.65; color: var(--aqua-muted); max-width: 40em; }
.aqua-h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); font-weight: 600; margin-bottom: 16px; }

/* ---- Home hero ---- */
.aqua-hero {
  position: relative; overflow: hidden; padding: 96px 0 104px;
  background:
    radial-gradient(60% 80% at 85% 20%, rgba(122, 253, 255, 0.35), transparent 70%),
    radial-gradient(50% 70% at 10% 100%, rgba(162, 247, 214, 0.45), transparent 70%),
    linear-gradient(180deg, #fff 0%, var(--aqua-mist) 100%);
}
.aqua-hero__grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.aqua-hero h1 {
  font-size: clamp(2.4rem, 5.4vw, 4.2rem); font-weight: 600; line-height: 1.05; margin-bottom: 20px;
}
.aqua-hero h1 span { color: var(--aqua-deep); }
.aqua-hero__mark { position: relative; justify-self: center; width: min(100%, 420px); aspect-ratio: 1; }
.aqua-hero__mark img { width: 100%; height: 100%; animation: aqua-orbit 60s linear infinite; }
.aqua-hero__mark::before {
  content: ""; position: absolute; inset: 18%; border-radius: 50%;
  background: radial-gradient(circle, rgba(122, 253, 255, 0.55), transparent 70%); filter: blur(10px);
}
@keyframes aqua-orbit { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .aqua-hero__mark img { animation: none; } }

.aqua-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 28px; }
.aqua-demo {
  display: inline-flex; align-items: center; gap: 10px; padding: 10px 20px 10px 12px;
  border-radius: 999px; background: var(--aqua-ink); color: #fff !important;
  font: 500 0.95rem/1 var(--aqua-display); text-decoration: none !important;
}
.aqua-demo:hover { background: var(--aqua-night); }
.aqua-demo__play {
  display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%;
  background: var(--aqua-bright); color: var(--aqua-night);
}
.aqua-stores { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.aqua-stores img { height: 44px; width: auto; display: block; }
.aqua-stores .aqua-store--play img { height: 64px; margin: -10px; } /* Google's badge has built-in padding */

/* ---- Four-part system ---- */
.aqua-parts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 40px; }
.aqua-card {
  background: #fff; border: 1px solid var(--aqua-rule); border-radius: var(--aqua-radius);
  padding: 28px 24px; box-shadow: var(--aqua-shadow);
}
.aqua-card h3 { font-size: 1.15rem; font-weight: 600; margin: 18px 0 8px; }
.aqua-card p { margin: 0; color: var(--aqua-muted); line-height: 1.6; }
.aqua-card__icon {
  display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 50%;
  background: linear-gradient(135deg, var(--aqua-mint), var(--aqua-sky)); color: var(--aqua-night);
}
.aqua-card__icon svg { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.aqua-card__num { float: right; font: 600 0.85rem var(--aqua-display); color: var(--aqua-muted); }

/* ---- Control / privacy list ---- */
.aqua-split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.aqua-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 18px; }
.aqua-points li { display: grid; grid-template-columns: 32px 1fr; gap: 14px; }
.aqua-points li::before {
  content: ""; width: 32px; height: 32px; border-radius: 50%;
  background: var(--aqua-bright) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23062028' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center / 16px no-repeat;
}
.aqua-points strong { display: block; font-family: var(--aqua-display); font-weight: 600; margin-bottom: 2px; }
.aqua-points span { color: var(--aqua-muted); }
.aqua-section--night .aqua-points span { color: rgba(232, 251, 255, 0.72); }

/* ---- FAQ ---- */
.aqua-faq { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px; align-items: start; margin-top: 36px; }
.aqua-faq details {
  background: #fff; border: 1px solid var(--aqua-rule); border-radius: 14px; padding: 18px 22px;
}
.aqua-faq summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px;
  font: 600 1.05rem/1.4 var(--aqua-display);
}
.aqua-faq summary::-webkit-details-marker { display: none; }
.aqua-faq summary::after { content: "+"; color: var(--aqua-deep); font-size: 1.4rem; line-height: 1; }
.aqua-faq details[open] summary::after { content: "–"; }
.aqua-faq details p { margin: 12px 0 0; color: var(--aqua-muted); line-height: 1.65; }

/* ---- Call to action band ---- */
.aqua-cta { text-align: center; }
.aqua-cta .aqua-h2 { color: #fff; }
.aqua-cta .btn { border-radius: 999px; padding: 12px 28px; background: var(--aqua-bright); border-color: var(--aqua-bright); color: var(--aqua-night); font-weight: 600; }
.aqua-cta .btn:hover { background: var(--aqua-mint); border-color: var(--aqua-mint); color: var(--aqua-night); }

/* ---- About and contact headers ---- */
.aqua-pagehead { padding: 80px 0 56px; background: linear-gradient(180deg, var(--aqua-mist), #fff); text-align: center; }
.aqua-pagehead h1 { font-size: clamp(2.2rem, 4.6vw, 3.4rem); font-weight: 600; }
.aqua-pagehead .aqua-lead { margin: 0 auto; }
.aqua-prose { max-width: 46em; margin: 0 auto; font-size: 1.1rem; line-height: 1.75; }
.aqua-prose p { color: var(--aqua-ink); }
.aqua-figure { margin: 48px auto 0; max-width: 980px; border-radius: var(--aqua-radius); overflow: hidden; box-shadow: var(--aqua-shadow); }
.aqua-figure img { display: block; width: 100%; height: auto; }
.aqua-contact { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 48px; }
.aqua-contact dl { display: grid; grid-template-columns: auto 1fr; gap: 10px 16px; margin: 20px 0 0; }
.aqua-contact dt { font-family: var(--aqua-display); font-weight: 600; }
.aqua-contact dd { margin: 0; color: var(--aqua-muted); }
.aqua-contact .form-control { border-radius: 12px; border-color: var(--aqua-rule); }
.aqua-contact .form-control:focus { border-color: var(--aqua-sky); box-shadow: 0 0 0 3px rgba(107, 221, 251, 0.35); }

/* ---- Footer: AQUA's colours on the shared Hub chrome footer ---- */
.hub-footer {
  --hub-footer-bg: var(--aqua-night);
  --hub-footer-ink: #e8fbff;
  --hub-footer-muted: rgba(232, 251, 255, 0.64);
  --hub-footer-rule: rgba(122, 253, 255, 0.16);
  --hub-footer-accent: var(--aqua-bright);
  --hub-footer-tile: rgba(122, 253, 255, 0.08);
  --hub-footer-font: var(--aqua-body);
  --hub-footer-display: var(--aqua-display);
}

/* ---- Small screens ---- */
@media (max-width: 991px) {
  .aqua-parts { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767px) {
  .aqua-section { padding: 64px 0; }
  .aqua-hero { padding: 56px 0 72px; }
  .aqua-hero__grid, .aqua-split, .aqua-faq, .aqua-contact { grid-template-columns: 1fr; gap: 32px; }
  .aqua-hero__mark { width: 220px; order: -1; }
  .aqua-parts { grid-template-columns: 1fr; }
  .aqua-nav .aqua-wordmark { display: none; }
}