.gl-store .main-nav a,
.gl-store .lang-toggle {
  font-size: 14px;
  letter-spacing: .055em;
}

.gl-store .gl-store-header {
  background: rgba(255,255,255,.98);
  border-bottom-color: rgba(91,58,165,.16);
  box-shadow: 0 12px 30px rgba(47,28,88,.10);
}
.gl-store .gl-store-header .nav-wrap { min-height: 84px; }
.gl-store .gl-wordmark span,
.gl-store .main-nav a,
.gl-store .lang-toggle,
.gl-store .menu-toggle,
.gl-store .mobile-cart-shortcut { color: var(--gl-purple-dark); }
.gl-store .gl-wordmark img { mix-blend-mode: normal; background:#fff; border-radius:0; padding:0; }
.gl-store .main-nav a:hover,
.gl-store .main-nav a.is-current { color: var(--gl-purple); }
.gl-store .main-nav a.is-current { box-shadow: inset 0 -2px var(--gl-purple); }
.gl-store .lang-menu { background: var(--gl-purple-dark); border-color: rgba(255,255,255,.18); }
.gl-store .lang-menu a { color:#fff; }
.gl-announcement strong { color:var(--gl-acid); letter-spacing:.13em; font-size:11px; }
.gl-announcement strong sup { font-size:7px; }
.gl-announcement .gl-announcement-contact {
  color: #fff;
  border-left: 1px solid rgba(255,255,255,.28);
  padding-left: 28px;
  letter-spacing: .02em;
  white-space: nowrap;
}
@media (max-width: 680px) {
  .gl-announcement > span,
  .gl-announcement .gl-announcement-discover { display: none; }
  .gl-announcement .gl-announcement-contact {
    border-left: 0;
    padding-left: 0;
    font-size: 10px;
  }
}
.gl-main-site .main-nav-center a { font-size: 14px; }
.gl-main-site .brand-hero {
  min-height: min(760px, calc(100vh - 112px));
  align-items: center;
  background: #f6f2fc;
}
.gl-main-site .brand-hero-image { object-position: center center; }
.gl-main-site .brand-hero-image-set {
  position: absolute;
  inset: 0;
  z-index: -2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
.gl-main-site .brand-hero-image-set img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gl-main-site .brand-hero-image-mobile { display: none; }
.gl-main-site .brand-hero::after {
  background: linear-gradient(90deg, rgba(247,244,253,.98) 0%, rgba(239,233,251,.92) 29%, rgba(176,150,220,.27) 50%, rgba(126,91,191,.06) 68%, rgba(91,58,165,0) 80%), linear-gradient(0deg, rgba(126,91,191,.10), transparent 48%);
}
.gl-main-site .brand-hero-inner { padding-block: 48px; }
.gl-main-site .brand-hero-copy { max-width: 610px; color: var(--page-ink); }
.gl-main-site .brand-hero .section-kicker { color: var(--page-purple); }
.gl-main-site .brand-hero h1 {
  font-size: clamp(42px, 5.15vw, 72px);
  line-height: .94;
  letter-spacing: -.055em;
  margin: 14px 0 22px;
}
.gl-main-site .brand-hero-intro {
  font-size: clamp(16px, 1.15vw, 18px);
  max-width: 560px;
  line-height: 1.65;
  color: #514b58;
}
.gl-main-site .brand-hero-actions { margin-top: 26px; }
.gl-main-site .brand-hero .btn { border-color: var(--page-ink); color: var(--page-ink); }
.gl-main-site .brand-hero .btn-primary { border-color: var(--page-purple); background: var(--page-purple); color: #fff; }
.gl-main-site .brand-hero-meta { margin-top: 38px; }
.gl-main-site .brand-hero-meta strong { color: var(--page-purple); }
.gl-main-site .brand-hero-meta span { color: #6d6673; }
.gl-main-site .synactive-story h2 {
  font-size: clamp(40px, 5vw, 68px);
  line-height: .9;
  letter-spacing: -.055em;
}
.gl-main-site .synactive-story h2 sup { font-size: 13px; }

/* Larger supporting typography throughout, while display headings retain their scale. */
.gl-main-site .brand-lead { font-size: clamp(18px, 1.55vw, 22px); line-height: 1.78; }
.gl-main-site .brand-principle strong { font-size: 15px; }
.gl-main-site .brand-principle p,
.gl-main-site .brand-path p,
.gl-main-site .brand-product p,
.gl-main-site .brand-editorial-card p,
.gl-main-site .journal-mini p,
.gl-main-site .finder-result p { font-size: 15px; line-height: 1.72; }
.gl-main-site .brand-product small,
.gl-main-site .brand-index,
.gl-main-site .brand-link,
.gl-main-site .brand-path span,
.gl-main-site .brand-path a { font-size: 11px; }
.gl-main-site .brand-product-foot strong { font-size: 15px; }
.gl-main-site .brand-product-foot a { font-size: 11px; }
.gl-main-site .brand-contact-form label { font-size: 13px; }
.gl-main-site .brand-contact-form input,
.gl-main-site .brand-contact-form textarea,
.gl-main-site .brand-contact-form select { font-size: 16px; }

/* Refined depth and visual rhythm across editorial pages. */
.gl-main-site .brand-section-soft {
  background-image: radial-gradient(circle at 8% 12%, rgba(215,255,79,.28), transparent 21%), radial-gradient(circle at 90% 84%, rgba(91,58,165,.12), transparent 26%);
}
.gl-main-site .brand-section-purple {
  background-image: radial-gradient(circle at 88% 12%, rgba(215,255,79,.15), transparent 26%), linear-gradient(135deg, #603bae, #482b82);
}
.gl-main-site .brand-section-dark {
  background-image: radial-gradient(circle at 90% 15%, rgba(122,83,194,.28), transparent 26%), linear-gradient(135deg, #30204f, #1f1631);
}
.gl-main-site .brand-product,
.gl-main-site .social-embed-card,
.gl-main-site .journal-mini,
.gl-main-site .finder-result {
  box-shadow: 0 28px 70px rgba(52,32,95,.10);
}
.gl-main-site .brand-product { transition: transform .3s ease, box-shadow .3s ease; }
.gl-main-site .brand-product:hover { transform: translateY(-7px); box-shadow: 0 35px 80px rgba(52,32,95,.16); }
.gl-main-site .brand-split-media::before,
.gl-main-site .brand-page-hero-media::before {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 18px;
  border: 1px solid rgba(255,255,255,.55);
  pointer-events: none;
}
.gl-main-site .brand-journal-preview { box-shadow: 0 34px 100px rgba(52,32,95,.12); }
.gl-main-site .brand-path { transition: background .25s ease, transform .25s ease; }
.gl-main-site .brand-path:hover { background: #6845b3; transform: translateY(-5px); }

.gl-main-site main { padding-bottom: 0 !important; }
.gl-main-site .brand-cta { display: block; margin: 0; border: 0; }
.gl-main-site .brand-cta + * { margin-top: 0; }
.gl-main-site .gl-store-footer { margin-top: 0 !important; border-top: 0; }

.home-social-wall {
  padding-top: clamp(100px, 11vw, 160px) !important;
  padding-bottom: clamp(100px, 10vw, 145px) !important;
}
.home-social-wall .brand-feature-head { margin-bottom: 0; }
.home-social-wall .social-embed-grid { margin-top: 36px; }
.home-social-wall .social-embed-card { border: 1px solid var(--gl-line); }

.shop-synactive-banner { background:linear-gradient(115deg,#5b3aa5,#37205e);color:#fff;padding:32px 0; }
.shop-synactive-banner .container { display:grid;grid-template-columns:.7fr 1fr auto;gap:32px;align-items:center; }
.shop-synactive-banner span { display:block;color:var(--gl-acid);font-size:10px;font-weight:800;letter-spacing:.13em; }
.shop-synactive-banner strong { display:block;font-size:34px;line-height:1;margin-top:7px;letter-spacing:-.045em; }
.shop-synactive-banner strong sup { font-size:12px;vertical-align:top; }
.shop-synactive-banner p { margin:0;color:rgba(255,255,255,.78);line-height:1.7; }
.shop-synactive-banner a { color:var(--gl-acid);font-size:11px;font-weight:800;letter-spacing:.08em;text-decoration:none;white-space:nowrap; }

@media (max-width: 1000px) {
  .gl-store .main-nav a,
  .gl-store .lang-toggle { font-size: 14px; }
  .gl-main-site .brand-hero { min-height: 650px; }
  .gl-main-site .brand-hero-inner { padding-block: 42px; }
  .gl-store .main-nav { background:#fff; }
  .shop-synactive-banner .container { grid-template-columns:1fr;gap:14px; }
}

@media (max-width: 700px) {
  .gl-main-site .brand-hero { min-height: 610px; }
  .gl-main-site .brand-hero-image-set { display: none; }
  .gl-main-site .brand-hero-image-mobile {
    display: block;
    object-position: 70% center;
  }
  .gl-main-site .brand-hero h1 { font-size: 40px; }
  .gl-main-site .synactive-story h2 { font-size: 42px; }
  .gl-main-site .brand-hero-meta { margin-top: 30px; }
  .gl-main-site .brand-hero-meta span { font-size: 7px; }
  .home-social-wall {
    padding-top: 82px !important;
    padding-bottom: 82px !important;
  }
}

/* Hero v5: AI builds only the laboratory plate; real product photography is
   stacked above it so every GentleLAB label remains exact and high-resolution. */
.gl-main-site .brand-hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: -2;
  display: block;
  overflow: hidden;
}
.gl-main-site .brand-hero-backdrop img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}
.gl-main-site .brand-hero-inner { position: relative; z-index: 3; }
.gl-main-site .brand-hero-product-stack {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: max(22px, calc((100vw - 1440px) / 2));
  width: min(48vw, 720px);
  height: min(610px, 82%);
  transform: translateY(-50%);
  pointer-events: none;
}
.gl-main-site .brand-hero-product-card {
  position: absolute;
  display: block;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.84);
  border-radius: 24px;
  background: #f4effc;
  box-shadow: 0 34px 80px rgba(64,35,116,.24), 0 8px 24px rgba(64,35,116,.14);
  text-decoration: none;
  pointer-events: auto;
  transition: transform .35s ease, box-shadow .35s ease;
  will-change: transform;
}
.gl-main-site .brand-hero-product-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
}
.gl-main-site .brand-hero-product-card span {
  position: absolute;
  left: 13px;
  bottom: 13px;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(56,33,98,.9);
  color: #fff;
  font: 800 9px/1 "Manrope", sans-serif;
  letter-spacing: .1em;
  box-shadow: 0 6px 18px rgba(31,16,59,.18);
}
.gl-main-site .brand-hero-product-card-b12 {
  left: 0;
  top: 36%;
  z-index: 2;
  width: min(17vw, 246px);
  transform: rotate(-5deg);
}
.gl-main-site .brand-hero-product-card-retinal {
  right: 20%;
  top: 1%;
  z-index: 3;
  width: min(25vw, 360px);
  transform: rotate(-1deg);
}
.gl-main-site .brand-hero-product-card-aqua {
  right: 0;
  top: 41%;
  z-index: 1;
  width: min(16vw, 232px);
  transform: rotate(5deg);
}
.gl-main-site .brand-hero-product-card:hover,
.gl-main-site .brand-hero-product-card:focus-visible {
  box-shadow: 0 42px 95px rgba(64,35,116,.3), 0 12px 30px rgba(64,35,116,.18);
}
.gl-main-site .brand-hero-product-card-b12:hover,
.gl-main-site .brand-hero-product-card-b12:focus-visible { transform: rotate(-3deg) translateY(-8px); }
.gl-main-site .brand-hero-product-card-retinal:hover,
.gl-main-site .brand-hero-product-card-retinal:focus-visible { transform: rotate(0) translateY(-10px); }
.gl-main-site .brand-hero-product-card-aqua:hover,
.gl-main-site .brand-hero-product-card-aqua:focus-visible { transform: rotate(3deg) translateY(-8px); }

@media (min-width: 1001px) {
  .gl-main-site .brand-hero-copy { max-width: min(45vw, 610px); }
}

@media (max-width: 1000px) {
  .gl-main-site .brand-hero { min-height: 740px; }
  .gl-main-site .brand-hero-product-stack { right: 12px; width: 47vw; height: 520px; }
  .gl-main-site .brand-hero-product-card-b12 { width: 180px; left: -18px; top: 40%; }
  .gl-main-site .brand-hero-product-card-retinal { width: 275px; right: 8%; top: 12%; }
  .gl-main-site .brand-hero-product-card-aqua { width: 170px; right: -12px; top: 50%; }
  .gl-main-site .brand-hero-copy { max-width: 53vw; }
}

@media (max-width: 700px) {
  .gl-main-site .brand-hero { min-height: 890px; align-items: start; }
  .gl-main-site .brand-hero-inner { padding: 48px 20px 320px; }
  .gl-main-site .brand-hero-copy { max-width: none; }
  .gl-main-site .brand-hero-backdrop img { object-position: 58% center; }
  .gl-main-site .brand-hero-product-stack {
    top: auto;
    right: 14px;
    bottom: 18px;
    width: calc(100% - 28px);
    height: 286px;
    transform: none;
  }
  .gl-main-site .brand-hero-product-card span { font-size: 7px; padding: 6px 8px; left: 8px; bottom: 8px; }
  .gl-main-site .brand-hero-product-card-b12 { width: 145px; left: 2px; top: 72px; }
  .gl-main-site .brand-hero-product-card-retinal { width: 220px; right: calc(50% - 110px); top: 0; }
  .gl-main-site .brand-hero-product-card-aqua { width: 140px; right: 2px; top: 84px; }
}

@media (prefers-reduced-motion: reduce) {
  .gl-main-site .brand-hero-product-card { transition: none; }
}