.guides-section { padding: 64px 0; background: var(--paper); color: var(--ink); }
.guides-section h2 { max-width: 760px; margin: 12px 0 28px; font-size: clamp(1.7rem, 3vw, 2.4rem); line-height: 1.25; }
.guides-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.guides-grid article { padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: var(--paper-strong); }
.guides-grid h3 { font-size: 1.2rem; line-height: 1.5; margin: 0 0 12px; }
.guides-grid p { color: var(--muted); line-height: 1.75; margin: 0; }
.guides-grid a { color: var(--teal-dark); text-decoration: underline; text-underline-offset: 4px; }
.guides-grid a:focus-visible { outline: 2px solid var(--teal-dark); outline-offset: 4px; }
@media (max-width: 900px) { .guides-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 700px) { .guides-grid { grid-template-columns: 1fr; } .guides-section { padding: 48px 0; } }

:root {
  color-scheme: light;
  --paper: #f6f8f7;
  --paper-strong: #ffffff;
  --surface-soft: #edf3f1;
  --ink: #0a2b28;
  --muted: #5d6b68;
  --line: rgba(10, 43, 40, 0.14);
  --line-strong: rgba(10, 43, 40, 0.24);
  --teal: #0a8f82;
  --teal-dark: #08756c;
  --teal-soft: #dff3ef;
  --amber: #df9416;
  --amber-soft: #fff0d0;
  --coral: #e76350;
  --coral-soft: #ffe3dd;
  --deep: #082a27;
  --deep-strong: #061e1c;
  --white: #ffffff;
  --shadow: 0 18px 48px rgba(7, 39, 36, 0.12);
  --header-height: 72px;
  /* Shared typography for the public site and account pages. */
  --text-small: 0.88rem;
  --text-ui: 0.94rem;
  --text-body: 1rem;
  --text-lead: 1.03rem;
  --text-strong: 1.06rem;
  --text-heading: 1.4rem;
  --text-title: 2.5rem;
  --text-title-mobile: 2rem;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    "Hiragino Kaku Gothic ProN",
    "Yu Gothic",
    Meiryo,
    "Noto Sans JP",
    "Apple SD Gothic Neo",
    "Malgun Gothic",
    "Noto Sans KR",
    "PingFang TC",
    "Noto Sans TC",
    "Microsoft JhengHei",
    "PingFang SC",
    "Noto Sans CJK SC",
    "Source Han Sans SC",
    "Hiragino Sans GB",
    "Microsoft YaHei",
    sans-serif;
}

.access-form-optional summary { cursor: pointer; color: rgba(255, 255, 255, .78); font-size: .9rem; line-height: 1.6; }
.access-form-optional[open] summary { margin-bottom: 12px; }
.access-form-optional summary:focus-visible { outline: 3px solid var(--teal); outline-offset: 4px; }

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

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

img {
  max-width: 100%;
}

[hidden] {
  display: none !important;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
}

.page-shell {
  width: min(1264px, calc(100% - 64px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-height);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  padding: 0 clamp(24px, 4vw, 58px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  background: var(--deep-strong);
  color: var(--white);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: max-content;
  font-size: var(--text-strong);
  font-weight: 760;
  letter-spacing: 0;
}

.brand-mark {
  display: block;
  width: 32px;
  height: 32px;
}

.primary-nav {
  display: inline-flex;
  align-items: center;
  gap: 30px;
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-ui);
}

.primary-nav a,
.mobile-nav a {
  transition: color 160ms ease;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"] {
  color: var(--white);
}

.primary-nav a[aria-current="page"] {
  font-weight: 700;
}

.header-controls {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.utility-site-header {
  position: static;
  grid-template-columns: 1fr;
}

.header-icon-link,
.language-trigger,
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 7px;
  background: transparent;
  color: var(--white);
}

.header-icon-link {
  width: 38px;
  height: 38px;
}

.header-icon-link img,
.language-trigger img,
.menu-toggle img,
.text-link-light img,
.button-primary img {
  filter: brightness(0) invert(1);
}

.header-icon-link:hover,
.language-trigger:hover,
.language-trigger[aria-expanded="true"],
.menu-toggle:hover {
  border-color: rgba(60, 204, 188, 0.76);
  background: rgba(60, 204, 188, 0.09);
}

.language-menu {
  position: relative;
}

.noscript-language-options {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  padding: 16px 0;
}

.language-trigger {
  min-width: 62px;
  height: 38px;
  gap: 7px;
  padding: 0 10px;
  cursor: pointer;
  font-size: 0.84rem;
  font-weight: 720;
}

.language-options {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 196px;
  max-height: 70vh;
  overflow-y: auto;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 7px;
  background: var(--deep);
  box-shadow: var(--shadow);
}

.language-options a {
  width: 100%;
  min-height: 38px;
  display: flex;
  align-items: center;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: rgba(255, 255, 255, 0.78);
  cursor: pointer;
  padding: 0 10px;
  text-align: left;
}

.language-options a:hover,
.language-options a[aria-current="true"] {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  cursor: pointer;
}

.menu-close-icon {
  display: none;
}

body.menu-open .menu-open-icon {
  display: none;
}

body.menu-open .menu-close-icon {
  display: block;
}

.mobile-nav {
  position: fixed;
  top: var(--header-height);
  right: 0;
  left: 0;
  z-index: 35;
  display: grid;
  gap: 0;
  padding: 16px 20px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  background: var(--deep-strong);
  color: var(--white);
  transform: translateY(-125%);
  transition: transform 180ms ease;
}

body.menu-open .mobile-nav {
  transform: translateY(0);
}

.mobile-nav a {
  min-height: 48px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.76);
}

.mobile-nav a:hover,
.mobile-nav a[aria-current="page"] {
  color: var(--white);
}

.mobile-language-options {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  padding-top: 16px;
}

.mobile-language-options a {
  min-width: 0;
  min-height: 38px;
  justify-content: center;
  padding: 0 6px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  text-align: center;
}

.mobile-language-options a[aria-current="true"] {
  border-color: rgba(60, 204, 188, 0.72);
  background: rgba(60, 204, 188, 0.09);
  color: var(--white);
}

.mobile-sign-out {
  width: 100%;
  min-height: 44px;
  margin-top: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  background: transparent;
  color: rgba(255, 255, 255, 0.82);
  cursor: pointer;
  text-align: center;
}

.text-link {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 20px;
  color: var(--teal);
  font-size: var(--text-ui);
  font-weight: 700;
}

.text-link-light {
  color: #4fd2c4;
}

.text-link img,
.button img {
  flex: 0 0 auto;
}

.featured-product {
  border-bottom: 1px solid var(--line);
  background: #eff6f3;
}

body[data-page-id="home"] main > section[id] {
  scroll-margin-top: calc(var(--header-height) + var(--lab-bar-height, 0px));
}

.featured-product-inner {
  width: min(1640px, calc(100% - 96px));
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.3fr);
  grid-template-areas: "content preview" "outcomes outcomes";
  align-items: center;
  gap: 28px 36px;
  padding: 40px 0 32px;
}

.featured-content { grid-area: content; min-width: 0; }

.featured-copy {
  grid-area: intro;
  min-width: 0;
}

.featured-next { grid-area: next; margin-top: 28px; }

.section-kicker {
  margin: 0;
  color: var(--teal);
  font-size: 0.73rem;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-status {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: var(--text-small);
  line-height: 1.6;
}

.featured-copy h1 {
  margin: 18px 0 0;
  font-size: clamp(2.15rem, 3.3vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: -.035em;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

.featured-product-name { margin: 18px 0 0; color: var(--teal-dark); font-size: 1.05rem; font-weight: 750; }
.featured-request-note { margin: 16px 0 12px; color: var(--muted); font-size: .88rem; line-height: 1.6; }
.featured-next .mediadna-text-link { display: inline-flex; gap: 8px; color: var(--teal-dark); font-size: .95rem; font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }

.featured-copy h1 span { display: block; color: var(--teal-dark); }

.featured-tagline {
  max-width: 560px;
  margin: 28px 0 0;
  font-size: clamp(1.35rem, 2.1vw, 1.85rem);
  font-weight: 650;
  letter-spacing: -.025em;
  line-height: 1.3;
  text-wrap: balance;
}

.featured-lede {
  max-width: 490px;
  margin: 16px 0 0;
  color: #475653;
  font-size: 1.1rem;
  line-height: 1.7;
}

.featured-outcomes {
  grid-area: outcomes;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  margin: 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.pricing-summary {
  display: inline-block;
  margin-top: 20px;
  color: var(--teal-dark);
  font-size: var(--text-body);
  font-weight: 720;
  line-height: 1.6;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.featured-outcomes li {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #384744;
  font-size: var(--text-ui);
  line-height: 1.6;
}

.featured-outcomes img { flex: 0 0 auto; }

.featured-outcomes li:nth-child(1) img {
  filter: invert(42%) sepia(47%) saturate(946%) hue-rotate(124deg) brightness(91%);
}

.featured-outcomes li:nth-child(2) img {
  filter: invert(62%) sepia(91%) saturate(1001%) hue-rotate(357deg) brightness(92%);
}

.featured-outcomes li:nth-child(3) img {
  filter: invert(48%) sepia(77%) saturate(1017%) hue-rotate(325deg) brightness(99%);
}

.featured-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 0;
}

.featured-actions .button {
  min-height: 52px;
  padding-right: 15px;
  padding-left: 15px;
  font-size: 0.9rem;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 5px;
  padding: 0 19px;
  cursor: pointer;
  font-weight: 720;
  line-height: 1.2;
  text-align: center;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button[disabled] {
  cursor: not-allowed;
  transform: none;
}

.button-primary {
  background: var(--teal-dark);
  color: var(--white);
}

.button-primary:hover {
  background: #075f58;
}

.button-secondary {
  border-color: var(--teal-dark);
  background: transparent;
  color: var(--teal-dark);
}

.button-secondary:hover {
  background: var(--teal-soft);
}

.featured-preview {
  grid-area: preview;
  align-self: center;
  width: 100%;
  max-width: 900px;
  min-width: 0;
  margin: 0;
  justify-self: end;
}

.featured-preview a {
  display: block;
  border-radius: 18px;
}

.featured-preview img {
  display: block;
  width: 100%;
  height: auto;
  mix-blend-mode: darken;
}

.directions-section {
  padding: 0;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.direction-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.direction-item {
  min-width: 0;
  display: grid;
  grid-template-columns: 66px minmax(0, 1fr);
  gap: 30px;
  min-height: 214px;
  padding: 36px 20px;
}

.direction-item:first-child {
  padding-left: 0;
}

.direction-item:nth-child(2) {
  padding-left: 30px;
}

.direction-item:nth-child(3) {
  padding-left: 60px;
}

.direction-item + .direction-item {
  border-left: 1px solid var(--line);
}

.direction-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.direction-sight {
  color: var(--teal-dark);
}

.direction-sound {
  color: var(--amber);
}

.direction-memory {
  color: var(--coral);
}

.direction-sight .direction-icon img {
  filter: invert(39%) sepia(47%) saturate(940%) hue-rotate(126deg) brightness(89%);
}

.direction-sound .direction-icon img {
  filter: invert(64%) sepia(73%) saturate(1201%) hue-rotate(356deg) brightness(92%);
}

.direction-memory .direction-icon img {
  filter: invert(49%) sepia(71%) saturate(1351%) hue-rotate(326deg) brightness(96%);
}

.direction-item h3 {
  margin: 2px 0 0;
  color: var(--ink);
  font-size: var(--text-heading);
  line-height: 1.16;
}

.direction-label {
  margin: 5px 0 0 !important;
  color: currentColor !important;
  font-weight: 720;
}

.direction-item p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.about-section {
  padding: 84px 0;
  background: var(--surface-soft);
}

.about-inner {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: 72px;
}

.about-inner h2,
.access-copy h2 {
  max-width: 520px;
  margin: 16px 0 0;
  font-size: var(--text-title);
  line-height: 1.1;
  letter-spacing: 0;
}

.about-description {
  max-width: 520px;
  margin: 20px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.about-studio-art {
  display: block;
  width: min(100%, 320px);
  height: auto;
  margin-top: 28px;
  border-radius: 7px;
}

.about-principles {
  display: grid;
  border-top: 1px solid var(--line);
}

.about-principles article {
  display: grid;
  grid-template-columns: 46px 210px minmax(0, 1fr);
  gap: 18px;
  align-items: baseline;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.about-principles span {
  color: var(--teal);
  font-size: 0.74rem;
  font-weight: 800;
}

.about-principles h3 {
  margin: 0;
  font-size: var(--text-strong);
}

.about-principles p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.access-section {
  scroll-margin-top: calc(var(--header-height) + var(--lab-bar-height, 0px) + 16px);
  padding: 84px 0;
  background: var(--deep);
  color: var(--white);
}

.creator-section { padding: 72px 0; border-bottom: 1px solid var(--line); }
.creator-heading { max-width: 760px; margin-bottom: 32px; }
.creator-heading h2, .creator-faq h2, .trial-build-process h2 { margin: 14px 0; font-size: clamp(1.65rem, 2.6vw, 2.5rem); line-height: 1.25; letter-spacing: -.025em; text-wrap: balance; }
.creator-heading > p:last-child { color: var(--muted); line-height: 1.7; }
.creator-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.creator-cards article, .creator-cards > li { min-width: 0; padding: 28px; border: 1px solid var(--line); border-radius: 10px; background: #f7faf8; }
.creator-number { display: inline-grid; place-items: center; min-width: 34px; height: 34px; color: var(--teal-dark); font-weight: 750; background: #e1f2ed; border-radius: 6px; }
.creator-cards h3 { margin: 20px 0 12px; font-size: 1.18rem; line-height: 1.45; }
.creator-cards p { margin: 0; color: var(--muted); line-height: 1.7; }
.creator-onboarding { background: #eff6f3; }
.release-onboarding { padding: 64px 0; background: var(--paper-strong); border-block: 1px solid var(--line); scroll-margin-top: calc(var(--header-height) + var(--lab-bar-height, 0px) + 20px); }
.release-onboarding-inner { width: min(1120px, calc(100% - 64px)); margin: 0 auto; }
.release-onboarding-heading { display: flex; align-items: center; justify-content: space-between; gap: 32px; margin-bottom: 28px; }
.release-onboarding-heading h2 { margin: 0 0 14px; font-size: clamp(1.6rem, 2.6vw, 2.3rem); line-height: 1.25; }
.release-onboarding-heading p { margin: 0; max-width: 760px; color: var(--muted); line-height: 1.7; }
.release-onboarding-heading > a, .release-onboarding-heading > .platform-download-actions { flex-shrink: 0; }
.release-onboarding-compact { padding: 32px 0 0; border-bottom: 0; background: transparent; }
.release-onboarding-compact .release-onboarding-inner { width: 100%; }
@media (max-width: 760px) {
  .release-onboarding { padding-block: 40px; }
  .release-onboarding-inner { width: calc(100% - 36px); }
  .release-onboarding-heading { flex-direction: column; align-items: flex-start; gap: 20px; }
  .release-onboarding .creator-cards { grid-template-columns: 1fr; }
}
.creator-workflow { margin: 0; padding: 0; list-style: none; }
.creator-faq-inner { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: 60px; }
.creator-faq .mediadna-faq-list details { border-bottom: 1px solid var(--line); padding: 20px 0; }
.creator-faq summary { font-weight: 700; line-height: 1.5; cursor: pointer; }
.creator-faq details p { color: var(--muted); line-height: 1.7; }
.trial-process { display: grid; gap: 18px; margin: 24px 0; padding-left: 22px; }
.trial-process li { padding-left: 6px; }
.trial-process li::marker { color: var(--teal); font-weight: 750; }
.trial-process strong { line-height: 1.5; }
.trial-process p { margin: 6px 0 0; color: var(--muted); font-size: .92rem; line-height: 1.65; }
.access-copy > p { color: rgba(255,255,255,.78); line-height: 1.7; }
.access-section .trial-process li::marker { color: #4fd2c4; }
.access-section .trial-process p { color: rgba(255,255,255,.74); }
.form-contact { justify-self: start; color: #80e2d7; font-size: .85rem; text-decoration: underline; text-underline-offset: 4px; }
.trial-build-process { margin-top: 44px; }
.trial-build-process .trial-process { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }

.access-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 28px 64px;
  align-items: start;
}

.access-process { grid-column: 1 / -1; }
.access-process .trial-process { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; margin-bottom: 0; }

.access-section .section-kicker {
  color: #4fd2c4;
}

.access-copy p:last-child {
  max-width: 600px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
}

.access-form {
  position: relative;
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.06);
}

.access-form label {
  display: grid;
  gap: 8px;
}

.access-form label > span {
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.8rem;
  font-weight: 720;
}

.access-form input,
.access-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 5px;
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  padding: 13px 14px;
}

.access-form textarea {
  min-height: 118px;
  resize: vertical;
}

.access-form input::placeholder,
.access-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

.access-form input:focus,
.access-form textarea:focus {
  border-color: #4fd2c4;
  box-shadow: 0 0 0 3px rgba(79, 210, 196, 0.14);
}

.access-form .button {
  justify-self: start;
  border-color: #4fd2c4;
  background: #0b7f75;
}

.honeypot-field {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
}

.form-status {
  min-height: 1.4em;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.5;
}

.site-footer {
  min-height: 156px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
  padding: 36px clamp(24px, 4vw, 58px) 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--deep-strong);
  color: rgba(255, 255, 255, 0.72);
}

.footer-intro {
  max-width: 420px;
  display: grid;
  gap: 11px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-weight: 760;
}

.footer-intro p {
  margin: 0;
  color: rgba(255, 255, 255, 0.52);
  font-size: var(--text-small);
  line-height: 1.55;
}

.footer-navigation {
  display: grid;
  grid-template-columns: repeat(2, minmax(150px, 1fr));
  gap: 56px;
}

.footer-navigation nav {
  display: grid;
  justify-items: start;
  gap: 10px;
  font-size: var(--text-small);
}

.footer-navigation nav > span {
  margin-bottom: 2px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-navigation a { overflow-wrap: anywhere; }
@media (max-width: 400px) {
  .footer-navigation { grid-template-columns: 1fr; }
}

.site-footer a:hover,
.site-footer a[aria-current="page"] {
  color: var(--white);
}

html:lang(ja) .section-kicker,
html:lang(ja) .product-status,
html:lang(ja) .footer-navigation nav > span,
html:lang(zh-Hant) .section-kicker,
html:lang(zh-Hant) .product-status,
html:lang(zh-Hant) .footer-navigation nav > span,
html:lang(ko) .section-kicker,
html:lang(ko) .product-status,
html:lang(ko) .footer-navigation nav > span {
  letter-spacing: 0;
  text-transform: none;
}

.not-found-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.not-found-page {
  flex: 1;
  display: grid;
  place-items: center;
  padding: 84px 32px;
  background: var(--paper);
}

.not-found-panel {
  width: min(680px, 100%);
}

.not-found-panel h1 {
  margin: 18px 0 0;
  font-size: 3.6rem;
  line-height: 1.04;
  letter-spacing: 0;
}

.not-found-panel > p:not(.section-kicker) {
  max-width: 590px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.not-found-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(79, 210, 196, 0.5);
  outline-offset: 3px;
}

@media (max-width: 1040px) {
  html:has(body.menu-open) {
    overflow: hidden;
  }

  .site-header {
    grid-template-columns: 1fr auto;
  }

  .primary-nav,
  .header-controls {
    display: none;
  }

  .menu-toggle {
    justify-self: end;
    display: inline-flex;
  }

  .featured-product-inner {
    width: calc(100% - 64px);
    gap: 24px;
    padding: 36px 0;
  }

  .direction-item {
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 16px;
    padding: 26px 20px;
  }

  .direction-item:first-child,
  .direction-item:nth-child(2),
  .direction-item:nth-child(3) {
    padding-left: 20px;
  }

  .direction-icon {
    width: 52px;
    height: 52px;
  }

  .about-inner,
  .access-inner {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .access-form {
    max-width: 760px;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 36px, 1220px);
  }

  .site-header {
    padding: 0 18px;
  }

  .featured-copy h1 {
    max-width: 580px;
    margin-top: 16px;
    font-size: clamp(2.05rem, 7.7vw, 3rem);
  }

  .featured-content { display: contents; }
  .featured-next { margin-top: 0; }

  .featured-copy h1 span { display: inline; }

  .featured-tagline { margin-top: 18px; font-size: 1.4rem; }

  .featured-lede {
    margin-top: 12px;
    font-size: 1rem;
  }

  .featured-outcomes {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .featured-actions {
    display: grid;
  }

  .featured-actions .button {
    width: 100%;
  }

  .featured-product-inner {
    width: calc(100% - 36px);
    grid-template-columns: 1fr;
    grid-template-areas: "intro" "next" "preview" "outcomes";
    grid-template-rows: auto;
    gap: 24px;
    padding: 28px 0 32px;
  }

  .featured-preview {
    width: min(100%, 560px);
    justify-self: center;
  }


  .direction-grid {
    grid-template-columns: 1fr;
  }

  .direction-item + .direction-item {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .direction-item {
    min-height: 0;
    padding: 26px 0;
  }

  .direction-item:first-child,
  .direction-item:nth-child(2),
  .direction-item:nth-child(3) {
    padding-left: 0;
  }

  .about-section,
  .access-section {
    padding: 64px 0;
  }

  .about-inner h2,
  .access-copy h2 {
    font-size: var(--text-title-mobile);
  }

  .about-principles article {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 10px 14px;
  }

  .about-principles p {
    grid-column: 2;
  }

  .access-form {
    padding: 22px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 30px;
  }

  .footer-navigation {
    width: 100%;
    gap: 28px;
  }

  .not-found-page {
    place-items: start;
    padding: 64px 18px;
  }

  .not-found-panel h1 {
    font-size: 2.65rem;
  }
}

@media (max-width: 420px) {
  .button {
    padding-right: 14px;
    padding-left: 14px;
  }
}

@media (max-width: 760px) {
  .creator-section { padding: 48px 0; }
  .creator-cards, .creator-faq-inner, .trial-build-process .trial-process { grid-template-columns: 1fr; }
  .creator-cards { gap: 16px; }
  .creator-faq-inner { gap: 16px; }
  .creator-cards article, .creator-cards > li { padding: 24px; }
  .access-inner { gap: 28px; }
  .access-process .trial-process { grid-template-columns: 1fr; gap: 18px; }
}

.other-platforms-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; color: var(--teal-dark); font-size: .9rem; font-weight: 650; text-decoration: underline; text-underline-offset: 4px; }
.platform-download-actions { display: grid; justify-items: start; min-width: 0; inline-size: min(100%, 20rem); }
.button[data-download-cta] { inline-size: min(100%, 20rem); min-block-size: 4.5rem; max-width: 100%; white-space: normal; text-align: center; }
.button[data-download-cta] [data-download-label] { min-width: 0; overflow-wrap: anywhere; }
.download-support { margin-block: 10px; max-width: 38rem; }
.download-platform-note { margin: 0; color: var(--muted); font-size: .85rem; line-height: 1.6; }
.download-support .download-platform-note { min-block-size: 3.2em; }
.download-support .other-platforms-link { margin-top: 4px; }
.download-installation { width: min(36rem, calc(100% - 32px)); box-sizing: border-box; max-height: calc(100dvh - 32px); padding: 28px; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); background: var(--paper-strong); }
.download-installation::backdrop { background: rgba(6, 30, 28, .55); }
.download-installation h2 { margin: 0 0 20px; font-size: 1.5rem; }
.download-installation p { line-height: 1.7; }
.download-installation code { display: block; padding: 12px; background: var(--surface-soft); overflow-wrap: anywhere; user-select: all; }
.download-installation a { color: var(--teal-dark); text-decoration: underline; text-underline-offset: 4px; }
.download-installation form { margin-top: 24px; }
@media (max-width: 760px) { .download-support .download-platform-note { min-block-size: 6.4em; } }

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}