:root {
  --accent: #7a81ff;
}

.site-header,
.pricing-hero {
  width: 100%;
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(16px, 2.2vw, 32px) 8px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  opacity: 0;
  transform: translateY(-32px);
  transition:
    opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    backdrop-filter 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    -webkit-backdrop-filter 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  background: transparent;
  border-bottom: 1px solid transparent;
  box-shadow: none;
  backdrop-filter: blur(0);
  -webkit-backdrop-filter: blur(0);
}

.site-header.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.site-header.is-scrolled {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0.28)),
    rgba(242, 245, 255, 0.18);
  border-bottom-color: rgba(255, 255, 255, 0.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.46),
    0 10px 30px rgba(27, 35, 74, 0.08);
  backdrop-filter: blur(28px) saturate(1.8) brightness(1.05);
  -webkit-backdrop-filter: blur(28px) saturate(1.8) brightness(1.05);
}

.brand {
  display: inline-flex;
  text-decoration: none;
  position: relative;
  z-index: 53;
}

.brand-logo {
  display: block;
  width: 40px;
  height: 40px;
  object-fit: contain;
  object-position: center;
  flex: 0 0 auto;
}

.nav-burger {
  appearance: none;
  display: none;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 40px;
  margin-left: auto;
  border: 1px solid rgba(17, 23, 43, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  cursor: pointer;
  position: relative;
  z-index: 52;
  box-shadow: 0 10px 22px rgba(19, 28, 47, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    background-color 0.25s ease;
}

.nav-burger:hover {
  transform: translateY(-1px);
  border-color: rgba(122, 129, 255, 0.3);
}

.nav-burger span {
  position: absolute;
  width: 18px;
  height: 1.5px;
  border-radius: 999px;
  background: currentColor;
  transition:
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    top 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-burger span:first-child {
  top: 15px;
}

.nav-burger span:last-child {
  top: 23px;
}

.site-header.is-menu-open .nav-burger span:first-child {
  top: 19.5px;
  transform: rotate(45deg);
}

.site-header.is-menu-open .nav-burger span:last-child {
  top: 19.5px;
  transform: rotate(-45deg);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.main-nav a {
  color: var(--ink);
  text-decoration: none;
  font-family: "Radio Canada", sans-serif;
  font-size: 16px;
  font-weight: 400;
  transition: color 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
}

.main-nav a:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

.nav-product,
.nav-resources {
  position: relative;
}

.nav-product summary,
.nav-resources summary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  list-style: none;
  color: var(--ink);
  font-family: "Radio Canada", sans-serif;
  font-size: 16px;
  font-weight: 400;
  cursor: pointer;
  transition: color 0.25s ease, transform 0.25s ease;
}

.nav-product summary::-webkit-details-marker,
.nav-resources summary::-webkit-details-marker {
  display: none;
}

.nav-product summary::after,
.nav-resources summary::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 1.6px solid currentColor;
  border-bottom: 1.6px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.22s ease;
}

.nav-product summary:hover,
.nav-resources summary:hover,
.nav-product[open] summary,
.nav-resources[open] summary,
.nav-product[data-active="true"] summary,
.nav-resources[data-active="true"] summary {
  color: var(--accent);
  transform: translateY(-1px);
}

.nav-product[open] summary::after,
.nav-resources[open] summary::after {
  transform: translateY(2px) rotate(225deg);
}

.nav-product-menu,
.nav-resources-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  min-width: 176px;
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid rgba(17, 23, 43, 0.08);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 18px 42px rgba(17, 23, 43, 0.1);
  transform: translateX(-50%);
}

.nav-product-menu a,
.nav-resources-menu a {
  display: flex;
  min-height: 40px;
  align-items: center;
  padding: 0 12px;
  border-radius: 12px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
}

.nav-product-menu a:hover,
.nav-resources-menu a:hover {
  background: rgba(122, 129, 255, 0.08);
  color: var(--accent);
  transform: none;
}

.main-nav a[aria-current="page"] {
  color: var(--accent);
}

.main-nav a:focus-visible {
  outline: none;
  color: var(--accent);
}

.nav-language {
  position: relative;
  margin-left: 10px;
  z-index: 120;
}

.nav-language summary {
  display: inline-flex;
  align-items: center;
  list-style: none;
  cursor: pointer;
  color: var(--ink);
  padding: 4px;
  transition: color 0.25s ease, transform 0.25s ease;
}

.nav-language summary::-webkit-details-marker {
  display: none;
}

.nav-language summary:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

.nav-language[open] summary {
  color: var(--accent);
}

.nav-language-icon {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.nav-language-menu {
  position: absolute;
  top: calc(100% + 14px);
  bottom: auto;
  right: 50%;
  z-index: 140;
  width: 184px;
  min-width: 0;
  padding: 8px;
  display: grid;
  gap: 2px;
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid rgba(17, 23, 43, 0.08);
  box-shadow: 0 20px 48px rgba(17, 23, 43, 0.14);
  transform: translateX(50%);
  overflow: hidden;
}

.nav-language-menu button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
  font-family: "Radio Canada", sans-serif;
  font-size: 15px;
  padding: 11px 12px;
  border-radius: 12px;
  cursor: pointer;
  line-height: 1.1;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-language-menu button:hover {
  background: rgba(122, 129, 255, 0.08);
  color: var(--accent);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.nav-cta:hover {
  color: var(--accent);
}

.nav-cta:focus-visible {
  outline: none;
}

.nav-cta-arrow {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  transition: transform 0.25s ease;
}

.nav-cta:hover .nav-cta-arrow,
.nav-cta:focus-visible .nav-cta-arrow {
  transform: translateX(3px);
}

@media (prefers-reduced-motion: reduce) {
  .site-header {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1024px) {
  :root {
    --page-edge-gutter: 10px;
  }

  html,
  body {
    max-width: 100%;
    overflow-x: hidden;
  }

  .page-shell {
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    overflow-x: clip;
  }

  .page-shell > main {
    box-sizing: border-box;
    width: 100%;
    padding-left: 0;
    padding-right: 0;
  }

  .page-shell > main > :where(section, article) {
    box-sizing: border-box;
    max-width: 100%;
    padding-left: var(--page-edge-gutter);
    padding-right: var(--page-edge-gutter);
  }

  .page-shell > main > div {
    box-sizing: border-box;
    max-width: 100%;
  }
}

@media (max-width: 860px) {
  :root {
    --mobile-menu-gutter: 10px;
  }

  html,
  body {
    max-width: 100%;
    overflow-x: hidden;
  }

  html.nav-open,
  html.nav-open body {
    overflow-x: hidden;
    overflow-y: hidden;
  }

  .site-header,
  .pricing-hero {
    width: 100%;
  }

  .site-header {
    padding: var(--mobile-menu-gutter);
    align-items: center;
    gap: 16px;
  }

  .site-header.is-menu-open {
    background: transparent;
    border-bottom-color: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .site-header.is-scrolled {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0.28)),
      rgba(242, 245, 255, 0.18);
    border-bottom-color: rgba(255, 255, 255, 0.34);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.46),
      0 10px 30px rgba(27, 35, 74, 0.08);
    backdrop-filter: blur(28px) saturate(1.8) brightness(1.05);
    -webkit-backdrop-filter: blur(28px) saturate(1.8) brightness(1.05);
  }

  .nav-burger {
    display: inline-flex;
    background: #ffffff;
    border-color: rgba(17, 23, 43, 0.12);
  }

  .main-nav {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0;
    width: 100vw;
    width: 100dvw;
    max-width: none;
    min-width: 0;
    min-height: 100svh;
    box-sizing: border-box;
    padding: 92px var(--mobile-menu-gutter) 28px;
    border-radius: 0;
    overflow-x: hidden;
    overflow-y: auto;
    background: #fffefb;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    opacity: 0;
    pointer-events: none;
    transform: translate3d(0, -18px, 0);
    transform-origin: top center;
    transition:
      opacity 0.28s ease,
      transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .main-nav > * {
    width: 100%;
    max-width: calc(100vw - (var(--mobile-menu-gutter) * 2));
    max-width: calc(100dvw - (var(--mobile-menu-gutter) * 2));
    min-width: 0;
    flex-shrink: 0;
  }

  .main-nav::before {
    content: "";
    position: absolute;
    left: 24px;
    bottom: 26px;
    color: rgba(13, 20, 38, 0.34);
    font-family: "Radio Canada", sans-serif;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
  }

  .site-header.is-menu-open .main-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translate3d(0, 0, 0);
  }

  .main-nav a,
  .nav-product summary,
  .nav-resources summary,
  .nav-language summary {
    box-sizing: border-box;
    min-height: auto;
    width: 100%;
    margin: 0;
    padding: 0;
    border-radius: 0;
  }

  .main-nav a {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    color: #101827;
    min-height: 78px;
    border-bottom: 1px solid rgba(17, 23, 43, 0.14);
    font-family: "DM Serif Display", serif;
    font-size: clamp(2rem, 9vw, 3rem);
    font-weight: 400;
    line-height: 1;
    letter-spacing: -0.05em;
    transform: translate3d(-10px, 18px, 0);
    opacity: 0;
    transition:
      color 0.22s ease,
      opacity 0.44s ease,
      transform 0.48s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .nav-product,
  .nav-resources {
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    transform: translate3d(-10px, 18px, 0);
    opacity: 0;
    transition:
      opacity 0.44s ease,
      transform 0.48s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .site-header.is-menu-open .nav-product,
  .site-header.is-menu-open .nav-resources {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 0.08s;
  }

  .nav-product summary,
  .nav-resources summary {
    display: flex;
    justify-content: space-between;
    color: #101827;
    min-height: 78px;
    border-bottom: 1px solid rgba(17, 23, 43, 0.14);
    font-family: "DM Serif Display", serif;
    font-size: clamp(2rem, 9vw, 3rem);
    font-weight: 400;
    line-height: 1;
    letter-spacing: -0.05em;
  }

  .nav-product summary:hover,
  .nav-resources summary:hover,
  .nav-product[open] summary,
  .nav-resources[open] summary,
  .nav-product[data-active="true"] summary,
  .nav-resources[data-active="true"] summary {
    color: var(--accent);
    transform: none;
  }

  .nav-product summary::after,
  .nav-resources summary::after {
    width: 9px;
    height: 9px;
    margin-right: 4px;
    border-width: 1.8px;
  }

  .nav-product-menu,
  .nav-resources-menu {
    position: static;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    min-width: 0;
    padding: 12px 0 16px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    transform: none;
  }

  .nav-product-menu a,
  .nav-resources-menu a {
    width: 100%;
    box-sizing: border-box;
    min-height: 42px;
    padding: 0;
    border-bottom: 0;
    border-radius: 0;
    color: rgba(16, 24, 39, 0.62);
    font-size: clamp(1.1rem, 5.4vw, 1.55rem);
    font-weight: 800;
    letter-spacing: -0.035em;
    opacity: 1;
    transform: none;
  }

  .nav-product-menu a:hover,
  .nav-resources-menu a:hover {
    background: transparent;
    color: var(--accent);
  }

  .site-header.is-menu-open .main-nav a {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }

  .site-header.is-menu-open .main-nav a:nth-of-type(1) {
    transition-delay: 0.12s;
  }

  .site-header.is-menu-open .main-nav a:nth-of-type(2) {
    transition-delay: 0.16s;
  }

  .site-header.is-menu-open .main-nav a:nth-of-type(3) {
    transition-delay: 0.2s;
  }

  .main-nav a:hover,
  .main-nav a[aria-current="page"] {
    background: transparent;
    color: var(--accent);
  }

  .nav-language {
    order: 20;
    margin-left: 0;
    width: fit-content;
    margin-right: 0;
    margin-top: auto;
    margin-bottom: 0;
    position: absolute;
    left: var(--mobile-menu-gutter);
    bottom: 24px;
    z-index: 70;
  }

  .site-header:not(.is-menu-open) .nav-language,
  .site-header:not(.is-menu-open) .nav-language-menu {
    visibility: hidden;
    pointer-events: none;
  }

  .nav-language summary {
    justify-content: flex-start;
    gap: 10px;
    color: #101827;
  }

  .nav-language-menu {
    position: fixed;
    bottom: 74px;
    top: auto;
    margin-top: 0;
    width: 184px;
    min-width: 0;
    right: auto;
    left: var(--mobile-menu-gutter);
    z-index: 80;
    display: grid;
    gap: 2px;
    padding: 8px;
    border-radius: 18px;
    border-color: rgba(17, 23, 43, 0.08);
    box-shadow: 0 10px 24px rgba(17, 23, 43, 0.08);
    background: #ffffff;
    transform: none;
    overflow: hidden;
  }

  .nav-language-menu button {
    display: block;
    width: 100%;
    min-height: auto;
    margin: 0;
    padding: 11px 12px;
    border: 0;
    border-radius: 12px;
    background: transparent;
    color: var(--ink);
    font-family: "Radio Canada", sans-serif;
    font-size: 15px;
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0;
    text-align: left;
    transform: none;
    opacity: 1;
  }

  .nav-language-menu button:hover {
    background: rgba(122, 129, 255, 0.08);
    color: var(--accent);
  }

  .nav-cta {
    order: 5;
    display: flex !important;
    flex: 0 0 auto;
    align-self: stretch;
    width: auto !important;
    max-width: calc(100vw - (var(--mobile-menu-gutter) * 2)) !important;
    max-width: calc(100dvw - (var(--mobile-menu-gutter) * 2)) !important;
    box-sizing: border-box;
    min-height: 80px !important;
    margin-top: 36px !important;
    padding: 0 24px !important;
    justify-content: center !important;
    gap: 18px !important;
    border-radius: 0 !important;
    border: 0;
    background: #050505;
    color: #ffffff !important;
    font-weight: 400;
    font-family: "DM Serif Display", serif;
    font-size: clamp(1.55rem, 7vw, 2.25rem);
    letter-spacing: -0.04em;
    line-height: 1;
    box-shadow: none;
    transform: translate3d(-10px, 18px, 0);
    opacity: 0;
    transition:
      background-color 0.22s ease,
      color 0.22s ease,
      opacity 0.44s ease,
      transform 0.48s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .site-header.is-menu-open .nav-cta {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 0.24s;
  }

  .nav-cta:hover {
    background: #dfff55 !important;
    color: #101827 !important;
    transform: translate3d(0, -2px, 0) !important;
    box-shadow: none;
  }

  .nav-cta .nav-cta-arrow {
    width: 16px;
    height: 16px;
  }
}

@media (max-width: 760px) {
  .site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.96);
    border-bottom-color: rgba(17, 23, 43, 0.08);
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}