:root {
  --eclipse-bg: #f7f4f0;
  --eclipse-bg-soft: #efe9e1;
  --eclipse-ink: #171512;
  --eclipse-copy: #5e5952;
  --eclipse-muted: #8b847b;
  --eclipse-line: rgba(23, 21, 18, 0.14);
  --eclipse-line-strong: rgba(23, 21, 18, 0.26);
  --eclipse-panel: rgba(255, 255, 255, 0.7);
  --eclipse-glass: rgba(247, 244, 240, 0.76);
  --eclipse-gold: #8b6f52;
  --eclipse-gold-bright: #b29370;
  --eclipse-cyan: #5a9eac;
  --eclipse-shadow: 0 24px 80px rgba(56, 45, 34, 0.13);
  --signal-grid: rgba(139, 111, 82, 0.11);
  --signal-hot: rgba(178, 147, 112, 0.72);
  --signal-cold: rgba(90, 158, 172, 0.55);
  --signal-blue: rgba(57, 150, 199, 0.68);
  --signal-green: rgba(54, 171, 128, 0.64);
  --eclipse-max: 1540px;
}

[data-theme="dark"] {
  --eclipse-bg: #070707;
  --eclipse-bg-soft: #0e0e0f;
  --eclipse-ink: #f2eadf;
  --eclipse-copy: #aaa097;
  --eclipse-muted: #706961;
  --eclipse-line: rgba(242, 234, 223, 0.13);
  --eclipse-line-strong: rgba(242, 234, 223, 0.27);
  --eclipse-panel: rgba(14, 14, 15, 0.72);
  --eclipse-glass: rgba(7, 7, 7, 0.72);
  --eclipse-gold: #cbb08e;
  --eclipse-gold-bright: #f0d1a8;
  --eclipse-cyan: #69c0d0;
  --eclipse-shadow: 0 30px 100px rgba(0, 0, 0, 0.55);
  --signal-grid: rgba(240, 209, 168, 0.13);
  --signal-hot: rgba(240, 209, 168, 0.88);
  --signal-cold: rgba(105, 192, 208, 0.7);
  --signal-blue: rgba(68, 181, 238, 0.82);
  --signal-green: rgba(71, 222, 162, 0.78);
}

html {
  background: var(--eclipse-bg);
}

body.eclipse-page {
  color: var(--eclipse-ink);
  background: var(--eclipse-bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Microsoft YaHei", "Source Han Sans SC", Arial, sans-serif;
  transition: color 500ms var(--ease-out), background-color 500ms var(--ease-out);
}

.skip-link {
  position: fixed;
  z-index: 999;
  left: 24px;
  top: -80px;
  padding: 10px 16px;
  color: var(--eclipse-bg);
  background: var(--eclipse-ink);
  border-radius: 999px;
  transition: top 180ms ease;
}

.skip-link:focus {
  top: 16px;
}

.eclipse-header {
  position: fixed;
  z-index: 60;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: min(calc(100% - 40px), var(--eclipse-max));
  height: 68px;
  padding: 0 18px 0 24px;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(220px, 1fr);
  align-items: center;
  border: 1px solid var(--eclipse-line);
  border-radius: 999px;
  color: var(--eclipse-ink);
  background: var(--eclipse-glass);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(24px) saturate(120%);
  -webkit-backdrop-filter: blur(24px) saturate(120%);
  transition:
    top 400ms var(--ease-out),
    height 400ms var(--ease-out),
    background-color 500ms var(--ease-out),
    border-color 500ms var(--ease-out);
}

.eclipse-header.is-compact {
  top: 10px;
  height: 58px;
}

.eclipse-brand {
  display: inline-flex;
  align-items: center;
  width: max-content;
  gap: 11px;
  font-size: 15px;
  font-weight: 560;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.eclipse-brand__mark {
  width: 30px;
  height: 30px;
  display: inline-block;
  color: var(--eclipse-gold);
  background: currentColor;
  -webkit-mask: url("../img/logo-mark.svg") center / contain no-repeat;
  mask: url("../img/logo-mark.svg") center / contain no-repeat;
}

.eclipse-brand__core {
  display: none;
}

.eclipse-nav {
  display: flex;
  align-items: center;
  gap: clamp(28px, 4vw, 64px);
  padding: 0 32px;
  height: 46px;
  border: 1px solid var(--eclipse-line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--eclipse-panel) 68%, transparent);
}

.eclipse-nav a,
.eclipse-header__login {
  position: relative;
  color: var(--eclipse-copy);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.eclipse-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -6px;
  height: 1px;
  background: var(--eclipse-gold);
  transition: right 300ms var(--ease-out);
}

.eclipse-nav a:hover,
.eclipse-header__login:hover {
  color: var(--eclipse-ink);
}

.eclipse-nav a:hover::after {
  right: 0;
}

.eclipse-header__actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 18px;
}

.eclipse-theme {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 13px;
  border: 1px solid var(--eclipse-line);
  border-radius: 999px;
  color: var(--eclipse-copy);
  background: color-mix(in srgb, var(--eclipse-panel) 54%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--eclipse-ink) 4%, transparent);
  transition: color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.eclipse-theme:hover {
  color: var(--eclipse-ink);
  border-color: var(--eclipse-line-strong);
  transform: translateY(-1px);
}

.eclipse-theme svg,
.eclipse-menu svg,
.eclipse-button svg,
.eclipse-text-link svg,
.eclipse-back svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

.eclipse-theme svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

[data-theme="dark"] .eclipse-theme {
  color: #ead8c3;
  border-color: rgba(234, 216, 195, 0.38);
  background: rgba(234, 216, 195, 0.08);
}

.eclipse-theme__label {
  font-size: 12px;
  letter-spacing: 0.08em;
}

.eclipse-menu {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--eclipse-line);
  border-radius: 50%;
}

.eclipse-drawer {
  position: fixed;
  z-index: 80;
  inset: 0;
  padding: 12px;
  display: none;
  align-items: stretch;
  justify-content: flex-end;
  background: rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(10px);
}

.eclipse-drawer.is-open {
  display: flex;
}

.eclipse-drawer__panel {
  width: min(100%, 430px);
  height: 100%;
  padding: 24px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--eclipse-line);
  border-radius: 28px;
  color: var(--eclipse-ink);
  background: var(--eclipse-bg);
  box-shadow: var(--eclipse-shadow);
  animation: eclipse-drawer-in 420ms var(--ease-out) both;
}

.eclipse-drawer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.eclipse-drawer__list {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0;
  margin-top: clamp(54px, 12vh, 96px);
}

.eclipse-drawer__list a {
  padding: 18px 2px;
  border-bottom: 1px solid var(--eclipse-line);
  font-size: clamp(18px, 6vw, 25px);
  font-weight: 520;
  letter-spacing: -0.02em;
}

.eclipse-drawer__list a[aria-current="page"] {
  color: var(--eclipse-gold);
}

.eclipse-drawer__login {
  width: 100%;
  min-width: 0;
  margin-top: auto;
}

@keyframes eclipse-drawer-in {
  from { opacity: 0; transform: translateX(28px); }
  to { opacity: 1; transform: none; }
}

.eclipse-hero {
  position: relative;
  min-height: max(760px, 100svh);
  padding: 134px 24px 48px;
  display: grid;
  place-items: center;
  isolation: isolate;
  overflow: hidden;
  background: var(--eclipse-bg);
}

.eclipse-hero__media {
  --eclipse-x: 0px;
  --eclipse-y: 0px;
  position: absolute;
  z-index: -2;
  inset: 0;
  transform: translate3d(var(--eclipse-x), var(--eclipse-y), 0) scale(1.035);
  transition: opacity 500ms var(--ease-out);
  will-change: transform;
}

.eclipse-hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: opacity 500ms var(--ease-out);
}

.eclipse-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: rgba(247, 244, 240, 0.04);
  pointer-events: none;
}

[data-theme="dark"] .eclipse-hero::after {
  background: rgba(0, 0, 0, 0.12);
}

.eclipse-hero__content {
  width: min(1180px, 100%);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.eclipse-kicker {
  color: var(--eclipse-muted);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 10px;
  line-height: 1.5;
  letter-spacing: 0.2em;
}

.eclipse-hero .eclipse-kicker {
  margin-bottom: 30px;
  color: color-mix(in srgb, var(--eclipse-gold) 78%, var(--eclipse-copy));
}

.eclipse-hero__title {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.18em;
  max-width: 1180px;
  color: var(--eclipse-ink);
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(54px, 6.7vw, 108px);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.065em;
  text-shadow: 0 2px 30px color-mix(in srgb, var(--eclipse-bg) 70%, transparent);
}

[data-theme="dark"] .eclipse-hero__title {
  color: #ead8c3;
  text-shadow: 0 3px 36px rgba(0, 0, 0, 0.95);
}

.eclipse-hero__lede {
  max-width: 600px;
  margin-top: 30px;
  color: var(--eclipse-copy);
  font-size: 14px;
  line-height: 1.9;
  letter-spacing: 0.08em;
  text-shadow: 0 1px 20px var(--eclipse-bg);
}

.eclipse-hero__actions {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  gap: 14px;
}

.eclipse-button {
  min-width: 220px;
  min-height: 58px;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  border: 1px solid var(--eclipse-line-strong);
  border-radius: 999px;
  font-size: 14px;
  letter-spacing: 0.08em;
  transition:
    transform 260ms var(--ease-out),
    box-shadow 260ms var(--ease-out),
    color 260ms ease,
    background-color 260ms ease,
    border-color 260ms ease;
}

.eclipse-button:hover {
  transform: translateY(-3px);
}

.eclipse-button--primary {
  color: var(--eclipse-bg);
  background: var(--eclipse-ink);
  border-color: var(--eclipse-ink);
  box-shadow: 0 14px 38px color-mix(in srgb, var(--eclipse-ink) 18%, transparent);
}

[data-theme="dark"] .eclipse-button--primary {
  color: #100d09;
  background: #ecd6ba;
  border-color: #ecd6ba;
}

.eclipse-button--primary:hover {
  box-shadow: 0 18px 54px color-mix(in srgb, var(--eclipse-gold) 32%, transparent);
}

.eclipse-button--quiet {
  color: var(--eclipse-ink);
  background: color-mix(in srgb, var(--eclipse-panel) 72%, transparent);
  backdrop-filter: blur(18px);
}

.eclipse-button--quiet:hover {
  border-color: var(--eclipse-gold);
}

.eclipse-button--full {
  width: 100%;
}

.eclipse-hero__annotations {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.eclipse-note {
  position: absolute;
  top: 34%;
  color: color-mix(in srgb, var(--eclipse-copy) 74%, transparent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  line-height: 1.75;
  letter-spacing: 0.12em;
}

.eclipse-note::before {
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  margin-bottom: 13px;
  border: 1px solid var(--eclipse-gold);
  border-radius: 50%;
}

.eclipse-note--left {
  left: clamp(24px, 5vw, 90px);
}

.eclipse-note--right {
  right: clamp(24px, 5vw, 90px);
  text-align: right;
}

.eclipse-note--right::before {
  margin-left: auto;
}

.eclipse-scroll {
  position: absolute;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--eclipse-muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.18em;
}

.eclipse-scroll i {
  width: 52px;
  height: 1px;
  overflow: hidden;
  background: var(--eclipse-line);
}

.eclipse-scroll i::after {
  content: "";
  display: block;
  width: 18px;
  height: 1px;
  background: var(--eclipse-gold);
  animation: eclipse-line 2.8s ease-in-out infinite;
}

@keyframes eclipse-line {
  0% { transform: translateX(-18px); }
  65%, 100% { transform: translateX(54px); }
}

.eclipse-section {
  width: min(100%, var(--eclipse-max));
  margin-inline: auto;
  padding: clamp(110px, 14vw, 210px) clamp(24px, 7vw, 110px);
  border-top: 1px solid var(--eclipse-line);
}

.eclipse-section__head {
  max-width: 980px;
}

.eclipse-section__head h2,
.eclipse-system__content h2,
.eclipse-final__content h2 {
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(42px, 5vw, 78px);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.eclipse-section__head > p:last-child,
.eclipse-system__content > p,
.eclipse-final__content > p {
  color: var(--eclipse-copy);
  font-size: 15px;
  line-height: 2;
}

.eclipse-section__head > p:last-child {
  max-width: 58ch;
  margin-top: 32px;
}

.eclipse-steps {
  margin-top: clamp(80px, 10vw, 150px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--eclipse-line-strong);
}

.eclipse-steps li {
  min-height: 330px;
  padding: 28px clamp(20px, 3vw, 48px) 42px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--eclipse-line);
}

.eclipse-steps li:first-child {
  padding-left: 0;
}

.eclipse-steps li:last-child {
  border-right: 0;
}

.eclipse-steps span {
  color: var(--eclipse-cyan);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
}

.eclipse-steps h3 {
  margin-top: auto;
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(40px, 4.2vw, 64px);
  font-weight: 400;
}

.eclipse-steps p {
  max-width: 32ch;
  margin-top: 20px;
  color: var(--eclipse-copy);
  font-size: 14px;
  line-height: 1.9;
}

.eclipse-system {
  min-height: 820px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(420px, 0.85fr);
  gap: clamp(48px, 8vw, 140px);
  align-items: center;
  overflow: hidden;
}

.eclipse-system__signal {
  position: relative;
  align-self: stretch;
  min-height: 610px;
  overflow: hidden;
  border: 1px solid var(--eclipse-line);
  border-radius: 28px;
  box-shadow: var(--eclipse-shadow);
}

.eclipse-system__signal img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.14);
  transition: transform 1.2s var(--ease-out);
}

.eclipse-system__signal:hover img {
  transform: scale(1.08);
}

.eclipse-system__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.eclipse-system__content h2 {
  margin-top: 0;
  font-size: clamp(42px, 4vw, 60px);
}

.eclipse-system__content > p {
  margin-top: 32px;
}

.eclipse-text-link {
  margin-top: 38px;
  padding-bottom: 9px;
  display: inline-flex;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid var(--eclipse-line-strong);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.eclipse-text-link:hover {
  color: var(--eclipse-gold);
  border-color: var(--eclipse-gold);
}

.eclipse-quote {
  min-height: 680px;
  padding: 120px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-top: 1px solid var(--eclipse-line);
  border-bottom: 1px solid var(--eclipse-line);
  background: var(--eclipse-bg-soft);
}

.eclipse-quote blockquote {
  max-width: 1080px;
  margin-top: 52px;
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(48px, 7vw, 104px);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.eclipse-quote > p:last-child {
  margin-top: 44px;
  color: var(--eclipse-muted);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.eclipse-final {
  position: relative;
  min-height: 760px;
  padding: 120px 24px;
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
}

.eclipse-final__halo {
  position: absolute;
  z-index: -1;
  inset: 0;
}

.eclipse-final__halo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  transform: scale(1.18);
}

[data-theme="dark"] .eclipse-final__halo img {
  opacity: 0.72;
}

.eclipse-final__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.eclipse-final__content h2 {
  max-width: 900px;
  margin-top: 0;
}

.eclipse-final__content > p {
  margin-top: 22px;
}

.eclipse-final__content .eclipse-button {
  margin-top: 40px;
}

.eclipse-footer {
  padding: 64px clamp(24px, 5vw, 80px) 28px;
  color: var(--eclipse-copy);
  background: var(--eclipse-bg);
  border-top: 1px solid var(--eclipse-line);
}

.eclipse-footer__top,
.eclipse-footer__bottom {
  width: min(100%, var(--eclipse-max));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.eclipse-footer__top nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 22px 38px;
  font-size: 12px;
}

.eclipse-footer__top a:hover {
  color: var(--eclipse-ink);
}

.eclipse-footer__bottom {
  margin-top: 54px;
  padding-top: 22px;
  border-top: 1px solid var(--eclipse-line);
  font-size: 10px;
}

.eclipse-footer__bottom > div {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

.eclipse-police {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.eclipse-police img {
  width: 18px;
  height: 18px;
}

/* Login */
.eclipse-login-page {
  min-height: 100svh;
}

.eclipse-login {
  min-height: 100svh;
  padding: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(430px, 0.55fr);
  gap: 18px;
  background: var(--eclipse-bg);
}

.eclipse-login__visual {
  position: relative;
  min-height: calc(100svh - 36px);
  padding: 42px clamp(32px, 5vw, 74px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid var(--eclipse-line);
  border-radius: 28px;
  box-shadow: var(--eclipse-shadow);
}

.eclipse-login__image {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: opacity 500ms var(--ease-out);
}

.eclipse-login__visual::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: rgba(247, 244, 240, 0.06);
}

[data-theme="dark"] .eclipse-login__visual::after {
  background: rgba(0, 0, 0, 0.18);
}

.eclipse-login__visual-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.eclipse-login__theme {
  color: var(--eclipse-ink);
  background: color-mix(in srgb, var(--eclipse-bg) 82%, transparent);
  border-color: var(--eclipse-line-strong);
  backdrop-filter: blur(18px);
}

.eclipse-login__statement {
  max-width: 780px;
  padding-bottom: 8vh;
}

.eclipse-login__statement h1 {
  margin-top: 28px;
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(56px, 6.8vw, 112px);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.06em;
  text-shadow: 0 2px 30px var(--eclipse-bg);
}

[data-theme="dark"] .eclipse-login__statement h1 {
  color: #ead8c3;
  text-shadow: 0 3px 36px rgba(0, 0, 0, 0.94);
}

.eclipse-login__statement > p:last-child {
  max-width: 46ch;
  margin-top: 28px;
  color: var(--eclipse-copy);
  line-height: 1.9;
}

.eclipse-login__panel {
  position: relative;
  min-height: calc(100svh - 36px);
  padding: 34px clamp(28px, 4vw, 68px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--eclipse-line);
  border-radius: 28px;
  background: var(--eclipse-bg);
}

.eclipse-login__panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.eclipse-back {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--eclipse-copy);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.eclipse-back:hover {
  color: var(--eclipse-ink);
}

.eclipse-login__form {
  width: min(100%, 450px);
  margin: 80px auto;
}

.eclipse-login__form h2 {
  margin-top: 24px;
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(48px, 5vw, 72px);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.05em;
}

.eclipse-login__intro {
  margin: 24px 0 36px;
  color: var(--eclipse-copy);
  font-size: 14px;
  line-height: 1.9;
}

.eclipse-login__notice {
  margin-bottom: 18px;
  padding: 12px 14px;
  border-left: 2px solid var(--color-danger);
  color: var(--color-danger);
  background: var(--color-danger-light);
  font-size: 13px;
}

.eclipse-login__meta {
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--eclipse-copy);
  font-size: 11px;
}

.eclipse-login__meta a {
  color: var(--eclipse-copy);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.eclipse-login__meta a:hover {
  color: var(--eclipse-gold-bright);
}

.eclipse-login__legal {
  margin-top: 40px;
  color: var(--eclipse-copy);
  font-size: 11px;
  line-height: 1.8;
}

.eclipse-login__legal a {
  color: var(--eclipse-copy);
  border-bottom: 1px solid var(--eclipse-line-strong);
}

.eclipse-login__foot {
  color: var(--eclipse-copy);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-align: center;
}

/* Product and help pages */
.eclipse-inner {
  width: min(100%, var(--eclipse-max));
  margin-inline: auto;
  padding: 150px clamp(24px, 7vw, 110px) 0;
}

.eclipse-inner__hero {
  min-height: 620px;
  padding: clamp(72px, 9vw, 130px) 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-bottom: 1px solid var(--eclipse-line-strong);
}

.eclipse-inner__hero h1 {
  max-width: 1000px;
  margin-top: 24px;
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(58px, 7.2vw, 108px);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.065em;
}

.eclipse-inner__hero > p:last-of-type {
  max-width: 58ch;
  margin-top: 34px;
  color: var(--eclipse-copy);
  font-size: 15px;
  line-height: 2;
}

.eclipse-product-nav {
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.eclipse-product-nav a {
  padding: 10px 20px;
  border: 1px solid var(--eclipse-line);
  border-radius: 999px;
  color: var(--eclipse-copy);
  font-size: 12px;
}

.eclipse-product-nav a:hover {
  color: var(--eclipse-ink);
  border-color: var(--eclipse-gold);
}

.eclipse-product-block {
  min-height: 660px;
  padding: clamp(90px, 11vw, 160px) 0;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.55fr);
  gap: clamp(60px, 10vw, 160px);
  align-items: end;
  border-bottom: 1px solid var(--eclipse-line);
  scroll-margin-top: 90px;
}

.eclipse-product-block__head {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 24px;
}

.eclipse-product-block__head > span,
.eclipse-help__item > div:first-child > span {
  padding-top: 12px;
  color: var(--eclipse-cyan);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
}

.eclipse-product-block h2,
.eclipse-product-note h2,
.eclipse-inner__cta h2 {
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(44px, 5vw, 76px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.05em;
}

.eclipse-product-block__head p,
.eclipse-product-note p {
  max-width: 52ch;
  margin-top: 28px;
  color: var(--eclipse-copy);
  font-size: 14px;
  line-height: 1.95;
}

.eclipse-product-block__detail {
  padding-top: 24px;
  border-top: 1px solid var(--eclipse-line-strong);
}

.eclipse-product-block__detail strong {
  font-size: 12px;
  font-weight: 560;
  letter-spacing: 0.08em;
}

.eclipse-product-block__detail ul {
  margin-top: 22px;
}

.eclipse-product-block__detail li {
  padding: 11px 0;
  color: var(--eclipse-copy);
  font-size: 13px;
}

.eclipse-product-note {
  padding: clamp(100px, 13vw, 190px) 0;
  display: grid;
  grid-template-columns: 1fr 0.7fr;
  gap: clamp(60px, 10vw, 160px);
  align-items: start;
  border-bottom: 1px solid var(--eclipse-line);
}

.eclipse-inner__cta {
  min-height: 620px;
  padding: 100px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.eclipse-inner__cta p {
  margin-top: 24px;
  color: var(--eclipse-copy);
}

.eclipse-inner__cta .eclipse-button {
  margin-top: 38px;
}

.eclipse-help {
  padding-bottom: 120px;
}

.eclipse-help__item {
  padding: clamp(62px, 8vw, 110px) 0;
  display: grid;
  grid-template-columns: minmax(250px, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(48px, 9vw, 140px);
  border-bottom: 1px solid var(--eclipse-line);
}

.eclipse-help__item > div:first-child {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
}

.eclipse-help__item h2 {
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(31px, 3vw, 48px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.eclipse-help__item > div:last-child > p,
.eclipse-help__steps li {
  color: var(--eclipse-copy);
  font-size: 14px;
  line-height: 1.95;
}

.eclipse-help__item > div:last-child > p + p {
  margin-top: 16px;
}

.eclipse-help__steps {
  counter-reset: help-step;
}

.eclipse-help__steps li {
  counter-increment: help-step;
  padding: 14px 0 14px 42px;
  position: relative;
}

.eclipse-help__steps li::before {
  content: counter(help-step);
  position: absolute;
  left: 0;
  color: var(--eclipse-gold);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.eclipse-help__muted {
  color: var(--eclipse-muted) !important;
}

@media (max-width: 1180px) {
  .eclipse-header {
    grid-template-columns: 1fr auto;
  }

  .eclipse-nav {
    display: none;
  }

  .eclipse-menu {
    display: inline-flex;
  }

  .eclipse-header__login {
    display: none;
  }

  .eclipse-login {
    grid-template-columns: 1fr minmax(400px, 0.72fr);
  }
}

@media (max-width: 900px) {
  .eclipse-header {
    top: 12px;
    width: calc(100% - 24px);
    height: 58px;
    padding-inline: 16px 10px;
  }

  .eclipse-header.is-compact {
    top: 8px;
    height: 54px;
  }

  .eclipse-theme__label {
    display: none;
  }

  .eclipse-theme {
    width: 42px;
    padding: 0;
  }

  .eclipse-header__actions {
    gap: 8px;
  }

  .eclipse-hero {
    min-height: max(720px, 100svh);
    padding-top: 112px;
  }

  .eclipse-hero__title {
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: clamp(52px, 10vw, 84px);
  }

  .eclipse-note--left {
    top: 26%;
  }

  .eclipse-note--right {
    top: auto;
    bottom: 20%;
  }

  .eclipse-system {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .eclipse-system__signal {
    min-height: 520px;
  }

  .eclipse-login {
    padding: 12px;
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .eclipse-login__visual {
    min-height: 50svh;
    padding: 24px;
    border-radius: 24px;
  }

  .eclipse-login__statement {
    padding-bottom: 2vh;
  }

  .eclipse-login__statement h1 {
    font-size: clamp(44px, 10vw, 72px);
  }

  .eclipse-login__statement > p:last-child {
    display: none;
  }

  .eclipse-login__panel {
    min-height: 50svh;
    border-radius: 24px;
  }

  .eclipse-login__form {
    margin: 64px auto;
  }
}

@media (max-width: 767px) {
  .eclipse-brand {
    gap: 8px;
    font-size: 13px;
    letter-spacing: 0.04em;
  }

  .eclipse-brand__mark {
    width: 25px;
    height: 25px;
  }

  .eclipse-hero {
    min-height: max(720px, 100dvh);
    padding: 104px 20px 154px;
    align-items: center;
  }

  .eclipse-hero__media {
    inset: 0 -30%;
    transform: translate3d(var(--eclipse-x), var(--eclipse-y), 0) scale(1.04);
  }

  .eclipse-hero__image {
    object-position: center;
  }

  .eclipse-hero__content {
    align-items: flex-start;
    text-align: left;
  }

  .eclipse-hero .eclipse-kicker {
    max-width: 28ch;
    margin: 0 0 24px;
    color: color-mix(in srgb, var(--eclipse-gold) 86%, var(--eclipse-ink));
    text-shadow: 0 1px 18px var(--eclipse-bg);
  }

  .eclipse-hero__title {
    align-items: flex-start;
    font-size: clamp(44px, 12vw, 48px);
    line-height: 1.04;
    letter-spacing: -0.075em;
  }

  .eclipse-hero__lede {
    max-width: 29ch;
    margin-top: 24px;
    font-size: 13px;
  }

  .eclipse-hero__actions {
    position: absolute;
    left: 20px;
    right: 20px;
    bottom: 42px;
    margin: 0;
    flex-direction: column;
  }

  .eclipse-button {
    width: 100%;
    min-width: 0;
    min-height: 58px;
  }

  .eclipse-button--quiet {
    border-color: var(--eclipse-line);
  }

  .eclipse-hero__annotations,
  .eclipse-scroll {
    display: none;
  }

  .eclipse-section {
    padding: 96px 20px;
  }

  .eclipse-section__head h2,
  .eclipse-system__content h2,
  .eclipse-final__content h2 {
    font-size: clamp(42px, 12vw, 58px);
  }

  .eclipse-steps {
    margin-top: 70px;
    grid-template-columns: 1fr;
  }

  .eclipse-steps li {
    min-height: 270px;
    padding: 24px 0 34px;
    border-right: 0;
    border-bottom: 1px solid var(--eclipse-line);
  }

  .eclipse-steps li:last-child {
    border-bottom: 0;
  }

  .eclipse-system {
    gap: 58px;
  }

  .eclipse-system__signal {
    min-height: 430px;
    margin-inline: -20px;
  }

  .eclipse-quote {
    min-height: 600px;
    padding-inline: 20px;
  }

  .eclipse-quote blockquote {
    font-size: clamp(48px, 14vw, 66px);
  }

  .eclipse-final {
    min-height: 670px;
  }

  .eclipse-footer {
    padding: 46px 20px 26px;
  }

  .eclipse-footer__top,
  .eclipse-footer__bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .eclipse-footer__top nav {
    justify-content: flex-start;
    gap: 16px 22px;
  }

  .eclipse-footer__bottom {
    margin-top: 40px;
  }

  .eclipse-footer__bottom > div {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .eclipse-login__visual {
    min-height: 360px;
    padding: 20px;
    border-radius: 20px;
  }

  .eclipse-login__image {
    object-position: center 42%;
  }

  .eclipse-login__statement {
    padding-bottom: 0;
  }

  .eclipse-login__statement .eclipse-kicker {
    display: none;
  }

  .eclipse-login__statement h1 {
    max-width: 100%;
    margin-top: 0;
    font-size: clamp(36px, 10.5vw, 44px);
    line-height: 1.05;
  }

  .eclipse-login__panel {
    min-height: calc(100dvh - 360px);
    padding: 22px 20px 28px;
    border-radius: 20px;
  }

  .eclipse-login__panel-top .eclipse-back {
    display: none;
  }

  .eclipse-login__panel-top {
    justify-content: flex-end;
  }

  .eclipse-login__form {
    margin: 44px auto 56px;
  }

  .eclipse-login__form h2 {
    font-size: 48px;
  }

  .eclipse-login__intro {
    margin-bottom: 28px;
  }

  .eclipse-login__theme {
    width: 42px;
    min-height: 42px;
    padding: 0;
    color: var(--eclipse-ink);
    background: color-mix(in srgb, var(--eclipse-bg) 90%, transparent);
    border-color: var(--eclipse-line-strong);
  }

  .eclipse-login__theme .eclipse-theme__label {
    display: none;
  }

  .eclipse-drawer {
    padding: 8px;
  }

  .eclipse-drawer__panel {
    padding: 20px;
    border-radius: 22px;
  }

  .eclipse-inner {
    padding: 96px 20px 0;
  }

  .eclipse-inner__hero {
    min-height: 520px;
    padding: 68px 0 74px;
  }

  .eclipse-inner__hero h1 {
    font-size: clamp(48px, 14vw, 66px);
    line-height: 1.04;
  }

  .eclipse-inner__hero > p:last-of-type {
    margin-top: 28px;
    font-size: 14px;
  }

  .eclipse-product-nav {
    margin-top: 36px;
  }

  .eclipse-product-block {
    min-height: 0;
    padding: 86px 0;
    grid-template-columns: 1fr;
    gap: 58px;
  }

  .eclipse-product-block__head {
    grid-template-columns: 28px 1fr;
    gap: 12px;
  }

  .eclipse-product-block h2,
  .eclipse-product-note h2,
  .eclipse-inner__cta h2 {
    font-size: clamp(42px, 12vw, 56px);
  }

  .eclipse-product-note {
    padding: 96px 0;
    grid-template-columns: 1fr;
    gap: 46px;
  }

  .eclipse-inner__cta {
    min-height: 520px;
  }

  .eclipse-help {
    padding-bottom: 64px;
  }

  .eclipse-help__item {
    padding: 70px 0;
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .eclipse-help__item > div:first-child {
    grid-template-columns: 28px 1fr;
    gap: 12px;
  }
}

/* Signal matrix — selected Product Design direction */
.eclipse-hero,
.eclipse-login__visual,
.eclipse-login__panel {
  --signal-x: 50%;
  --signal-y: 50%;
  --signal-shift-x: 0px;
  --signal-shift-y: 0px;
  --signal-field-x: 0px;
  --signal-field-y: 0px;
}

.eclipse-hero__media {
  transform: translate3d(
      calc(var(--eclipse-x) + var(--signal-shift-x)),
      calc(var(--eclipse-y) + var(--signal-shift-y)),
      0
    ) scale(1.055);
}

.eclipse-hero::after {
  background:
    radial-gradient(circle at var(--signal-x) var(--signal-y), rgba(255, 255, 255, 0.18), transparent 21%),
    linear-gradient(180deg, rgba(247, 244, 240, 0.02), rgba(247, 244, 240, 0.13));
}

[data-theme="dark"] .eclipse-hero::after {
  background:
    radial-gradient(circle at var(--signal-x) var(--signal-y), rgba(105, 192, 208, 0.12), transparent 18%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.06), rgba(0, 0, 0, 0.26));
}

.eclipse-signal-field {
  position: absolute;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.eclipse-signal-field > span {
  position: absolute;
  display: block;
  pointer-events: none;
}

.eclipse-signal-field__grid {
  inset: 0;
  opacity: 0.72;
  background-image:
    linear-gradient(var(--signal-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--signal-grid) 1px, transparent 1px);
  background-size: 76px 76px;
  -webkit-mask-image: radial-gradient(ellipse 76% 68% at 50% 52%, #000 10%, transparent 78%);
  mask-image: radial-gradient(ellipse 76% 68% at 50% 52%, #000 10%, transparent 78%);
  animation: eclipse-grid-drift 18s linear infinite;
}

.eclipse-signal-field__scan {
  inset: -25% -10%;
  opacity: 0.82;
  background: linear-gradient(
    180deg,
    transparent 0%,
    transparent 44%,
    color-mix(in srgb, var(--signal-cold) 24%, transparent) 49%,
    color-mix(in srgb, var(--signal-hot) 54%, transparent) 50%,
    transparent 52%,
    transparent 100%
  );
  filter: blur(1px);
  animation: eclipse-scan 7.5s cubic-bezier(.45, 0, .2, 1) infinite;
}

.eclipse-signal-field__orbit {
  left: 50%;
  top: 52%;
  border: 1px solid color-mix(in srgb, var(--signal-hot) 48%, transparent);
  border-radius: 50%;
  transform-origin: center;
}

.eclipse-signal-field__orbit::before,
.eclipse-signal-field__orbit::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border: 1px solid var(--signal-hot);
  border-radius: 50%;
  background: var(--eclipse-bg);
  box-shadow: 0 0 18px var(--signal-hot);
}

.eclipse-signal-field__orbit::before { left: 14%; top: 9%; }
.eclipse-signal-field__orbit::after { right: 9%; bottom: 18%; }

.eclipse-signal-field__orbit--one {
  width: min(88vw, 1360px);
  height: min(38vw, 570px);
  margin: min(-19vw, -285px) 0 0 min(-44vw, -680px);
  transform: rotate(-7deg);
  animation: eclipse-orbit-one 24s linear infinite;
}

.eclipse-signal-field__orbit--two {
  width: min(78vw, 1180px);
  height: min(48vw, 720px);
  margin: min(-24vw, -360px) 0 0 min(-39vw, -590px);
  border-color: color-mix(in srgb, var(--signal-cold) 44%, transparent);
  transform: rotate(18deg);
  animation: eclipse-orbit-two 31s linear infinite reverse;
}

.eclipse-signal-field__orbit--three {
  width: min(62vw, 930px);
  height: min(62vw, 930px);
  margin: min(-31vw, -465px) 0 0 min(-31vw, -465px);
  border-color: color-mix(in srgb, var(--signal-hot) 30%, transparent);
  animation: eclipse-orbit-three 38s linear infinite;
}

.eclipse-signal-field__stream {
  top: 48%;
  width: 42%;
  height: 1px;
  opacity: 0.82;
  background: linear-gradient(90deg, transparent, var(--signal-hot), var(--signal-cold), transparent);
  box-shadow:
    0 -22px 0 color-mix(in srgb, var(--signal-hot) 16%, transparent),
    0 24px 0 color-mix(in srgb, var(--signal-cold) 16%, transparent);
  animation: eclipse-stream 4.6s ease-in-out infinite;
}

.eclipse-signal-field__stream--left { left: -4%; transform: rotate(3deg); }
.eclipse-signal-field__stream--right {
  right: -4%;
  transform: rotate(-3deg) scaleX(-1);
  animation-delay: -2.3s;
}

.eclipse-signal-field__cursor {
  left: var(--signal-x);
  top: var(--signal-y);
  width: 220px;
  height: 220px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  opacity: 0.64;
  background: radial-gradient(circle, color-mix(in srgb, var(--signal-cold) 20%, transparent), transparent 68%);
  transition: left 100ms linear, top 100ms linear;
}

.eclipse-hero__content {
  position: relative;
  z-index: 2;
}

.eclipse-hero__title {
  text-shadow:
    0 2px 30px color-mix(in srgb, var(--eclipse-bg) 70%, transparent),
    0 0 70px color-mix(in srgb, var(--eclipse-gold) 16%, transparent);
}

.eclipse-button {
  position: relative;
  overflow: hidden;
}

.eclipse-button::before {
  content: "";
  position: absolute;
  inset: -2px;
  transform: translateX(-120%) skewX(-18deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.34), transparent);
  transition: transform 650ms var(--ease-out);
  pointer-events: none;
}

.eclipse-button:hover::before,
.eclipse-button:focus-visible::before {
  transform: translateX(120%) skewX(-18deg);
}

.eclipse-note span,
.eclipse-note strong { display: block; }
.eclipse-note span {
  margin-bottom: 6px;
  color: color-mix(in srgb, var(--eclipse-copy) 68%, transparent);
}
.eclipse-note strong {
  color: color-mix(in srgb, var(--eclipse-ink) 76%, transparent);
  font-weight: 500;
}

.eclipse-login__image {
  transform: translate3d(var(--signal-shift-x), var(--signal-shift-y), 0) scale(1.055);
  will-change: transform;
}

.eclipse-login__visual::after {
  background:
    radial-gradient(circle at var(--signal-x) var(--signal-y), rgba(255, 255, 255, 0.18), transparent 25%),
    linear-gradient(180deg, rgba(247, 244, 240, 0.03), rgba(247, 244, 240, 0.15));
}

[data-theme="dark"] .eclipse-login__visual::after {
  background:
    radial-gradient(circle at var(--signal-x) var(--signal-y), rgba(105, 192, 208, 0.12), transparent 21%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.28));
}

.eclipse-login__signals {
  position: absolute;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.eclipse-login__signals::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.65;
  background-image:
    linear-gradient(var(--signal-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--signal-grid) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(circle at 54% 56%, #000 8%, transparent 72%);
  mask-image: radial-gradient(circle at 54% 56%, #000 8%, transparent 72%);
  animation: eclipse-grid-drift 18s linear infinite;
}

.eclipse-login__signals > span {
  position: absolute;
  display: block;
}

.eclipse-login__scan {
  inset: -30% -10%;
  background: linear-gradient(180deg, transparent 45%, color-mix(in srgb, var(--signal-hot) 56%, transparent) 50%, transparent 55%);
  animation: eclipse-scan 6.8s ease-in-out infinite;
}

.eclipse-login__orbit {
  left: 52%;
  top: 56%;
  border: 1px solid color-mix(in srgb, var(--signal-hot) 50%, transparent);
  border-radius: 50%;
}

.eclipse-login__orbit::after {
  content: "";
  position: absolute;
  right: 12%;
  top: 12%;
  width: 8px;
  height: 8px;
  border: 1px solid var(--signal-hot);
  border-radius: 50%;
  background: var(--eclipse-bg);
  box-shadow: 0 0 22px var(--signal-hot);
}

.eclipse-login__orbit--one {
  width: min(72vw, 940px);
  height: min(38vw, 500px);
  margin: min(-19vw, -250px) 0 0 min(-36vw, -470px);
  transform: rotate(-11deg);
  animation: eclipse-orbit-one 25s linear infinite;
}

.eclipse-login__orbit--two {
  width: min(54vw, 710px);
  height: min(54vw, 710px);
  margin: min(-27vw, -355px) 0 0 min(-27vw, -355px);
  border-color: color-mix(in srgb, var(--signal-cold) 42%, transparent);
  animation: eclipse-orbit-three 34s linear infinite reverse;
}

.eclipse-login__pulse {
  left: 52%;
  top: 56%;
  width: 42%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border: 1px solid color-mix(in srgb, var(--signal-hot) 38%, transparent);
  border-radius: 50%;
  animation: eclipse-pulse 4.8s ease-out infinite;
}

.eclipse-login__panel {
  overflow: hidden;
}

.eclipse-login__panel-signal {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.58;
  background:
    radial-gradient(circle at var(--signal-x) var(--signal-y), color-mix(in srgb, var(--signal-cold) 14%, transparent), transparent 22%),
    linear-gradient(90deg, transparent 49.8%, var(--signal-grid) 50%, transparent 50.2%);
  background-size: auto, 84px 100%;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 66%);
  mask-image: linear-gradient(180deg, #000, transparent 66%);
}

.eclipse-login__form,
.eclipse-login__panel-top,
.eclipse-login__foot {
  position: relative;
  z-index: 1;
}

.eclipse-login__form > .eclipse-kicker {
  color: var(--eclipse-gold);
}

.eclipse-login__submit {
  box-shadow:
    0 18px 58px color-mix(in srgb, var(--eclipse-gold) 26%, transparent),
    inset 0 0 0 1px color-mix(in srgb, #fff 14%, transparent);
}

@keyframes eclipse-grid-drift {
  to { background-position: 76px 76px; }
}

@keyframes eclipse-scan {
  0%, 14% { transform: translateY(-42%); opacity: 0; }
  28% { opacity: 0.82; }
  74% { opacity: 0.52; }
  88%, 100% { transform: translateY(42%); opacity: 0; }
}

@keyframes eclipse-orbit-one { to { transform: rotate(353deg); } }
@keyframes eclipse-orbit-two { to { transform: rotate(378deg); } }
@keyframes eclipse-orbit-three { to { transform: rotate(360deg); } }

@keyframes eclipse-stream {
  0%, 100% { opacity: 0.28; filter: blur(0); }
  50% { opacity: 0.9; filter: blur(0.6px); }
}

@keyframes eclipse-pulse {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(0.72); }
  24% { opacity: 0.72; }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.28); }
}

@media (max-width: 900px) {
  .eclipse-signal-field__orbit--one { width: 1160px; height: 520px; margin: -260px 0 0 -580px; }
  .eclipse-signal-field__orbit--two { width: 880px; height: 680px; margin: -340px 0 0 -440px; }
  .eclipse-signal-field__orbit--three { width: 720px; height: 720px; margin: -360px 0 0 -360px; }
  .eclipse-signal-field__stream { width: 30%; }
  .eclipse-login__signals { opacity: 0.78; }
}

@media (max-width: 767px) {
  .eclipse-signal-field__grid { background-size: 48px 48px; }
  .eclipse-signal-field__stream { display: none; }
  .eclipse-note,
  .eclipse-scroll { display: none; }
  .eclipse-login__orbit--one { width: 760px; height: 360px; margin: -180px 0 0 -380px; }
  .eclipse-login__orbit--two { width: 520px; height: 520px; margin: -260px 0 0 -260px; }
}

@media (prefers-reduced-motion: reduce) {
  .eclipse-hero__image,
  .eclipse-login__image,
  .eclipse-scroll i::after,
  .eclipse-signal-field > span,
  .eclipse-login__signals > span,
  .eclipse-login__signals::before {
    animation: none;
  }

  .eclipse-hero__media,
  .eclipse-login__image {
    transform: scale(1.035);
  }
}

/* Direction 03 must stay last so legacy mobile rules cannot override it. */
@media (max-width: 767px) {
  .eclipse-hero {
    min-height: 720px;
    padding: calc(286px + env(safe-area-inset-top)) 18px 48px;
    align-items: flex-start;
  }

  .eclipse-hero__media {
    inset: calc(70px + env(safe-area-inset-top)) -18px auto auto;
    width: min(76vw, 292px);
    height: min(51vw, 196px);
    transform: none;
    border-radius: 48%;
    overflow: hidden;
    opacity: 0.94;
    -webkit-mask-image: radial-gradient(ellipse at center, #000 0 58%, rgba(0, 0, 0, 0.86) 74%, transparent 100%);
    mask-image: radial-gradient(ellipse at center, #000 0 58%, rgba(0, 0, 0, 0.86) 74%, transparent 100%);
  }

  .eclipse-hero__image {
    object-fit: contain;
    object-position: center;
    transform: none;
    filter: saturate(0.82) contrast(0.96);
  }

  .eclipse-hero__content {
    transform: none;
  }

  .eclipse-hero .eclipse-kicker {
    position: static;
    max-width: 13ch;
  }

  .eclipse-hero__title {
    max-width: 10ch;
    font-size: clamp(39px, 11vw, 46px);
  }

  .eclipse-hero__lede {
    max-width: 30ch;
    font-size: 15px;
    line-height: 1.75;
  }

  .eclipse-hero__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .eclipse-button {
    min-height: 48px;
    padding-inline: 14px;
    font-size: 12px;
  }

  .eclipse-section {
    padding: 64px 18px;
  }

  .eclipse-section__head h2,
  .eclipse-system__content h2,
  .eclipse-final__content h2 {
    max-width: 9.5em;
    font-size: clamp(34px, 9.6vw, 42px);
  }

  .eclipse-section__head > p:last-child,
  .eclipse-system__content > p,
  .eclipse-final__content > p {
    margin-top: 18px;
    font-size: 15px;
    line-height: 1.8;
  }

  .eclipse-steps {
    margin-top: 36px;
  }

  .eclipse-steps li {
    min-height: 0;
    padding: 24px 0 28px;
  }

  .eclipse-system {
    padding-top: 44px;
    gap: 30px;
  }

  .eclipse-system__signal {
    min-height: 250px;
    margin-inline: -8px;
    border-radius: 22px;
    overflow: hidden;
  }

  .eclipse-quote {
    min-height: 350px;
    padding: 64px 18px;
  }

  .eclipse-quote blockquote {
    max-width: 9em;
    font-size: clamp(34px, 10vw, 44px);
  }

  .eclipse-final {
    min-height: 430px;
    padding: 64px 18px;
  }

  .eclipse-footer {
    padding: 28px 18px max(28px, env(safe-area-inset-bottom));
  }

  .eclipse-login__visual {
    min-height: 210px;
    height: 27dvh;
    max-height: 250px;
  }

  .eclipse-login__image {
    object-position: 50% 44%;
    transform: scale(0.84);
  }

  .eclipse-login__panel {
    justify-content: flex-start;
    padding: 18px 18px 20px;
  }

  .eclipse-login__panel-top {
    display: flex;
    width: 100%;
    margin-bottom: 18px;
  }

  .eclipse-login__panel-top > :not(.eclipse-back) {
    display: none;
  }

  .eclipse-login__panel-top .eclipse-back {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 12px;
    letter-spacing: 0.08em;
  }

  .eclipse-login__form {
    margin-block: auto;
  }
}

@media (max-width: 390px) {
  .eclipse-hero {
    min-height: 700px;
    padding-top: calc(268px + env(safe-area-inset-top));
  }

  .eclipse-hero__media {
    width: 260px;
    height: 174px;
  }

  .eclipse-login__statement h1 {
    font-size: 30px;
  }
}

/* Mobile composition — Product Design direction 03. */
@media (max-width: 767px) {
  .eclipse-hero {
    min-height: 720px;
    padding: calc(286px + env(safe-area-inset-top)) 18px 48px;
    align-items: flex-start;
  }

  .eclipse-hero__media {
    inset: calc(70px + env(safe-area-inset-top)) -18px auto auto;
    width: min(76vw, 292px);
    height: min(51vw, 196px);
    transform: none;
    border-radius: 48%;
    overflow: hidden;
    opacity: 0.94;
    -webkit-mask-image: radial-gradient(ellipse at center, #000 0 58%, rgba(0, 0, 0, 0.86) 74%, transparent 100%);
    mask-image: radial-gradient(ellipse at center, #000 0 58%, rgba(0, 0, 0, 0.86) 74%, transparent 100%);
  }

  .eclipse-hero__image {
    object-fit: contain;
    object-position: center;
    transform: none;
    filter: saturate(0.82) contrast(0.96);
  }

  .eclipse-hero__content {
    transform: none;
  }

  .eclipse-hero .eclipse-kicker {
    position: static;
    max-width: 13ch;
  }

  .eclipse-hero__title {
    max-width: 10ch;
    font-size: clamp(39px, 11vw, 46px);
  }

  .eclipse-hero__lede {
    max-width: 30ch;
    font-size: 15px;
    line-height: 1.75;
  }

  .eclipse-hero__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .eclipse-button {
    min-height: 48px;
    padding-inline: 14px;
    font-size: 12px;
  }

  .eclipse-section {
    padding: 64px 18px;
  }

  .eclipse-section__head h2,
  .eclipse-system__content h2,
  .eclipse-final__content h2 {
    max-width: 9.5em;
    font-size: clamp(34px, 9.6vw, 42px);
  }

  .eclipse-section__head > p:last-child,
  .eclipse-system__content > p,
  .eclipse-final__content > p {
    margin-top: 18px;
    font-size: 15px;
    line-height: 1.8;
  }

  .eclipse-steps {
    margin-top: 36px;
  }

  .eclipse-steps li {
    padding: 24px 0 28px;
  }

  .eclipse-system {
    padding-top: 44px;
    gap: 30px;
  }

  .eclipse-system__signal {
    min-height: 250px;
    margin-inline: -8px;
    border-radius: 22px;
    overflow: hidden;
  }

  .eclipse-quote {
    min-height: 350px;
    padding: 64px 18px;
  }

  .eclipse-quote blockquote {
    max-width: 9em;
    font-size: clamp(34px, 10vw, 44px);
  }

  .eclipse-final {
    min-height: 430px;
    padding: 64px 18px;
  }

  .eclipse-footer {
    padding: 28px 18px max(28px, env(safe-area-inset-bottom));
  }

  .eclipse-login__visual {
    min-height: 210px;
    height: 27dvh;
    max-height: 250px;
  }

  .eclipse-login__image {
    object-position: 50% 44%;
    transform: scale(0.84);
  }

  .eclipse-login__panel {
    justify-content: flex-start;
    padding: 18px 18px 20px;
  }

  .eclipse-login__panel-top {
    display: flex;
    width: 100%;
    margin-bottom: 18px;
  }

  .eclipse-login__panel-top > :not(.eclipse-back) {
    display: none;
  }

  .eclipse-login__panel-top .eclipse-back {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 12px;
    letter-spacing: 0.08em;
  }

  .eclipse-login__form {
    margin-block: auto;
  }
}

@media (max-width: 390px) {
  .eclipse-hero {
    min-height: 700px;
    padding-top: calc(268px + env(safe-area-inset-top));
  }

  .eclipse-hero__media {
    width: 260px;
    height: 174px;
  }

  .eclipse-login__statement h1 {
    font-size: 30px;
  }
}

/* Cosmic continuity and mobile-first refinement */
.eclipse-home {
  position: relative;
  isolation: isolate;
  background: var(--eclipse-bg);
}

.eclipse-home::before,
.eclipse-home::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

.eclipse-home::before {
  inset: -8%;
  opacity: 0.38;
  background-image:
    radial-gradient(circle at 8% 18%, var(--signal-green) 0 1px, transparent 2.4px),
    radial-gradient(circle at 19% 72%, var(--signal-blue) 0 1.4px, transparent 3px),
    radial-gradient(circle at 31% 37%, var(--signal-cold) 0 1px, transparent 2.7px),
    radial-gradient(circle at 46% 81%, var(--signal-green) 0 1.2px, transparent 3.2px),
    radial-gradient(circle at 63% 24%, var(--signal-blue) 0 1.1px, transparent 2.8px),
    radial-gradient(circle at 78% 66%, var(--signal-green) 0 1.3px, transparent 3.1px),
    radial-gradient(circle at 92% 39%, var(--signal-cold) 0 1px, transparent 2.6px);
  background-size:
    173px 211px,
    239px 197px,
    211px 263px,
    281px 227px,
    193px 251px,
    257px 307px,
    229px 181px;
  filter: blur(1.2px);
  animation: eclipse-stars-drift 42s linear infinite;
}

.eclipse-home::after {
  z-index: -3;
  opacity: 0.34;
  background:
    radial-gradient(ellipse 42% 26% at 14% 28%, color-mix(in srgb, var(--signal-green) 13%, transparent), transparent 72%),
    radial-gradient(ellipse 38% 24% at 88% 62%, color-mix(in srgb, var(--signal-blue) 14%, transparent), transparent 74%),
    linear-gradient(180deg, transparent 0 16%, color-mix(in srgb, var(--eclipse-bg) 82%, transparent) 72%);
  animation: eclipse-nebula-breathe 14s ease-in-out infinite alternate;
}

.eclipse-home main,
.eclipse-home .eclipse-footer {
  position: relative;
  z-index: 0;
}

.eclipse-home .eclipse-section,
.eclipse-home .eclipse-system,
.eclipse-home .eclipse-final {
  background: color-mix(in srgb, var(--eclipse-bg) 72%, transparent);
  backdrop-filter: blur(1px);
}

.eclipse-home .eclipse-quote {
  background: color-mix(in srgb, var(--eclipse-bg-soft) 78%, transparent);
  backdrop-filter: blur(2px);
}

.eclipse-hero {
  min-height: max(700px, 100dvh);
  overflow: clip;
  background: transparent;
}

.eclipse-hero__media {
  inset: 0 0 -16%;
  -webkit-mask-image: linear-gradient(to bottom, #000 0 70%, rgba(0, 0, 0, 0.72) 82%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0 70%, rgba(0, 0, 0, 0.72) 82%, transparent 100%);
}

.eclipse-hero::after {
  background:
    linear-gradient(180deg, transparent 0 68%, color-mix(in srgb, var(--eclipse-bg) 48%, transparent) 86%, transparent 100%);
}

[data-theme="dark"] .eclipse-hero::after {
  background:
    linear-gradient(180deg, transparent 0 68%, rgba(7, 7, 7, 0.46) 86%, transparent 100%);
}

.eclipse-signal-field__scan,
.eclipse-login__scan {
  display: none !important;
  animation: none !important;
}

.eclipse-signal-field__nebula,
.eclipse-login__nebula {
  inset: -12%;
  opacity: 0.38;
  background:
    radial-gradient(ellipse 18% 10% at 19% 31%, color-mix(in srgb, var(--signal-green) 45%, transparent), transparent 72%),
    radial-gradient(ellipse 22% 12% at 75% 36%, color-mix(in srgb, var(--signal-blue) 38%, transparent), transparent 74%),
    radial-gradient(ellipse 13% 20% at 61% 78%, color-mix(in srgb, var(--signal-green) 28%, transparent), transparent 76%);
  filter: blur(30px);
  animation: eclipse-nebula-float 12s ease-in-out infinite alternate;
}

.eclipse-signal-field__helix,
.eclipse-login__helix {
  --helix-rotate: 0deg;
  --helix-flip: 1;
  width: min(44vw, 650px);
  height: 118px;
  opacity: 0.48;
  background-image:
    radial-gradient(circle, var(--signal-green) 0 1.7px, transparent 2.8px),
    radial-gradient(circle, var(--signal-blue) 0 1.5px, transparent 2.6px);
  background-size: 34px 34px, 34px 34px;
  background-position: 0 12px, 17px 58px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 16% 84%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 16% 84%, transparent);
  filter: drop-shadow(0 0 8px color-mix(in srgb, var(--signal-green) 48%, transparent));
  transform-origin: center;
  animation: eclipse-helix-drift 16s ease-in-out infinite alternate;
}

.eclipse-signal-field__helix::before,
.eclipse-login__helix::before {
  content: "";
  position: absolute;
  inset: 22px 0;
  opacity: 0.42;
  background: repeating-linear-gradient(
    104deg,
    transparent 0 15px,
    color-mix(in srgb, var(--signal-cold) 48%, transparent) 16px 17px,
    transparent 18px 32px
  );
  filter: blur(0.4px);
}

.eclipse-signal-field__helix--one {
  --helix-rotate: 13deg;
  left: -5%;
  top: 24%;
}

.eclipse-signal-field__helix--two {
  --helix-rotate: -17deg;
  --helix-flip: -1;
  right: -4%;
  bottom: 20%;
  animation-delay: -8s;
}

.eclipse-signal-field__cursor {
  display: none;
}

.eclipse-signal-field {
  opacity: 0.5;
  filter: blur(1.7px);
  transform: translate3d(
    var(--signal-field-x),
    var(--signal-field-y),
    0
  );
  transition: transform 110ms linear;
}

.eclipse-login__image {
  transform: scale(1.025);
  will-change: auto;
}

.eclipse-login__visual::after {
  background: linear-gradient(180deg, rgba(247, 244, 240, 0.02), rgba(247, 244, 240, 0.16));
}

[data-theme="dark"] .eclipse-login__visual::after {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.3));
}

.eclipse-login__helix {
  --helix-rotate: -14deg;
  right: -5%;
  top: 31%;
  width: min(48vw, 560px);
  animation-duration: 18s;
}

.eclipse-login__nebula {
  opacity: 0.58;
}

.eclipse-login__panel-signal {
  background:
    radial-gradient(circle at 84% 16%, color-mix(in srgb, var(--signal-green) 9%, transparent), transparent 24%),
    radial-gradient(circle at 18% 78%, color-mix(in srgb, var(--signal-blue) 8%, transparent), transparent 28%);
  background-size: auto;
}

@keyframes eclipse-stars-drift {
  from { transform: translate3d(-1.5%, -1%, 0); }
  to { transform: translate3d(1.5%, 1%, 0); }
}

@keyframes eclipse-nebula-breathe {
  from { opacity: 0.4; transform: scale(1); }
  to { opacity: 0.72; transform: scale(1.04); }
}

@keyframes eclipse-nebula-float {
  from { transform: translate3d(-2%, -1%, 0) scale(0.98); opacity: 0.5; }
  to { transform: translate3d(3%, 2%, 0) scale(1.05); opacity: 0.82; }
}

@keyframes eclipse-helix-drift {
  from {
    transform: rotate(var(--helix-rotate)) scaleX(var(--helix-flip)) translate3d(-3%, -4px, 0);
    opacity: 0.42;
  }
  to {
    transform: rotate(var(--helix-rotate)) scaleX(var(--helix-flip)) translate3d(4%, 5px, 0);
    opacity: 0.84;
  }
}

/* Phones get their own composition instead of a compressed desktop canvas. */
@media (max-width: 767px) {
  .eclipse-header {
    top: max(8px, env(safe-area-inset-top));
    width: calc(100% - 20px);
    height: 54px;
    padding: 0 8px 0 14px;
    border-radius: 18px;
  }

  .eclipse-header .eclipse-brand {
    max-width: calc(100vw - 138px);
  }

  .eclipse-header .eclipse-brand > span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .eclipse-hero {
    min-height: max(680px, 100dvh);
    padding: calc(88px + env(safe-area-inset-top)) 18px max(32px, env(safe-area-inset-bottom));
    display: flex;
    align-items: center;
  }

  .eclipse-hero__media {
    inset: -4% -62% -7%;
    transform: scale(0.82);
    -webkit-mask-image: linear-gradient(to bottom, #000 0 66%, rgba(0, 0, 0, 0.58) 82%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 0 66%, rgba(0, 0, 0, 0.58) 82%, transparent 100%);
  }

  .eclipse-hero__image {
    object-fit: cover;
    object-position: 50% 42%;
  }

  .eclipse-hero__content {
    width: 100%;
    align-items: flex-start;
    text-align: left;
    transform: translateY(-18px);
  }

  .eclipse-hero .eclipse-kicker {
    max-width: 24ch;
    margin-bottom: 18px;
    font-size: 8px;
    line-height: 1.65;
    letter-spacing: 0.15em;
  }

  .eclipse-hero__title {
    width: 100%;
    gap: 2px;
    font-size: clamp(39px, 11.4vw, 51px);
    line-height: 1.08;
    letter-spacing: -0.072em;
  }

  .eclipse-hero__title span {
    max-width: 100%;
  }

  .eclipse-hero__lede {
    max-width: 28ch;
    margin-top: 18px;
    font-size: 13px;
    line-height: 1.72;
    letter-spacing: 0.035em;
  }

  .eclipse-hero__actions {
    position: static;
    width: 100%;
    margin-top: 26px;
    gap: 10px;
  }

  .eclipse-button {
    min-height: 52px;
    padding-inline: 20px;
    font-size: 13px;
  }

  .eclipse-signal-field__grid {
    opacity: 0.42;
    background-size: 56px 56px;
  }

  .eclipse-signal-field__orbit--one {
    width: 720px;
    height: 330px;
    margin: -165px 0 0 -360px;
  }

  .eclipse-signal-field__orbit--two {
    width: 560px;
    height: 440px;
    margin: -220px 0 0 -280px;
  }

  .eclipse-signal-field__orbit--three {
    width: 430px;
    height: 430px;
    margin: -215px 0 0 -215px;
  }

  .eclipse-signal-field__helix {
    width: 320px;
    height: 90px;
    opacity: 0.58;
  }

  .eclipse-signal-field__helix--one {
    left: -28%;
    top: 20%;
  }

  .eclipse-signal-field__helix--two {
    right: -30%;
    bottom: 14%;
  }

  .eclipse-signal-field__cursor {
    display: none;
  }

  .eclipse-section {
    padding: 76px 18px;
  }

  .eclipse-section__head h2,
  .eclipse-system__content h2,
  .eclipse-final__content h2 {
    font-size: clamp(36px, 10.7vw, 48px);
    line-height: 1.1;
    letter-spacing: -0.055em;
  }

  .eclipse-section__head > p:last-child,
  .eclipse-system__content > p,
  .eclipse-final__content > p {
    max-width: 100%;
    margin-top: 22px;
    font-size: 13px;
    line-height: 1.85;
  }

  .eclipse-steps {
    margin-top: 48px;
  }

  .eclipse-steps li {
    min-height: 0;
    padding: 28px 0 34px;
  }

  .eclipse-system {
    padding-top: 52px;
    gap: 40px;
  }

  .eclipse-system__signal {
    min-height: 330px;
    margin-inline: -18px;
  }

  .eclipse-quote {
    min-height: 440px;
    padding: 76px 18px;
  }

  .eclipse-quote blockquote {
    font-size: clamp(38px, 11.5vw, 52px);
    line-height: 1.08;
  }

  .eclipse-final {
    min-height: 560px;
    padding-inline: 18px;
  }

  .eclipse-final__content {
    width: 100%;
  }

  .eclipse-footer {
    padding-inline: 18px;
  }

  .eclipse-login {
    min-height: 100dvh;
    padding: max(10px, env(safe-area-inset-top)) 10px max(10px, env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .eclipse-login__visual {
    flex: 0 0 auto;
    min-height: 250px;
    height: 32dvh;
    max-height: 320px;
    padding: 17px;
    border-radius: 18px;
  }

  .eclipse-login__image {
    object-position: 50% 45%;
    transform: scale(1.06);
  }

  .eclipse-login__visual-top {
    gap: 12px;
  }

  .eclipse-login__visual-top .eclipse-brand {
    max-width: calc(100% - 54px);
  }

  .eclipse-login__statement {
    padding: 0 2px 2px;
  }

  .eclipse-login__statement h1 {
    max-width: 8.8em;
    font-size: clamp(31px, 9.7vw, 42px);
    line-height: 1.06;
    letter-spacing: -0.065em;
  }

  .eclipse-login__panel {
    flex: 1 0 auto;
    min-height: 0;
    padding: 28px 18px 18px;
    justify-content: center;
    border-radius: 18px;
  }

  .eclipse-login__panel-top,
  .eclipse-login__foot {
    display: none;
  }

  .eclipse-login__form {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
  }

  .eclipse-login__form > .eclipse-kicker {
    font-size: 8px;
  }

  .eclipse-login__form h2 {
    margin-top: 12px;
    font-size: clamp(38px, 12vw, 52px);
  }

  .eclipse-login__intro {
    margin: 14px 0 22px;
    font-size: 13px;
    line-height: 1.72;
  }

  .eclipse-login__meta {
    margin-top: 14px;
    gap: 12px;
    font-size: 10px;
  }

  .eclipse-login__legal {
    margin-top: 24px;
    font-size: 10px;
    line-height: 1.72;
  }

  .eclipse-login__helix {
    right: -44%;
    top: 24%;
    width: 330px;
    height: 86px;
  }

  .eclipse-login__pulse {
    width: 76%;
  }
}

@media (max-width: 390px) {
  .eclipse-hero {
    min-height: max(640px, 100dvh);
  }

  .eclipse-hero__title {
    font-size: clamp(36px, 10.8vw, 43px);
  }

  .eclipse-hero__actions {
    margin-top: 22px;
  }

  .eclipse-login__visual {
    min-height: 224px;
    height: 29dvh;
  }

  .eclipse-login__statement h1 {
    font-size: clamp(29px, 9.1vw, 36px);
  }

  .eclipse-login__panel {
    padding-top: 24px;
  }

  .eclipse-login__legal {
    margin-top: 18px;
  }
}

@media (max-width: 767px) and (max-height: 700px) {
  .eclipse-login__visual {
    min-height: 190px;
    height: 27dvh;
  }

  .eclipse-login__statement h1 {
    font-size: 30px;
  }

  .eclipse-login__panel {
    padding-block: 20px 14px;
  }

  .eclipse-login__form h2 {
    font-size: 38px;
  }

  .eclipse-login__intro {
    margin-block: 10px 16px;
  }

  .eclipse-login__legal {
    margin-top: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .eclipse-home::before,
  .eclipse-home::after,
  .eclipse-signal-field__nebula,
  .eclipse-signal-field__helix,
  .eclipse-login__nebula,
  .eclipse-login__helix {
    animation: none;
  }
}

@media (max-width: 767px) {
  .eclipse-hero {
    min-height: 720px;
    padding: calc(286px + env(safe-area-inset-top)) 18px 48px;
    align-items: flex-start;
  }

  .eclipse-hero__media {
    inset: calc(70px + env(safe-area-inset-top)) -18px auto auto;
    width: min(76vw, 292px);
    height: min(51vw, 196px);
    transform: none;
    border-radius: 48%;
    overflow: hidden;
    opacity: 0.94;
    -webkit-mask-image: radial-gradient(ellipse at center, #000 0 58%, rgba(0, 0, 0, 0.86) 74%, transparent 100%);
    mask-image: radial-gradient(ellipse at center, #000 0 58%, rgba(0, 0, 0, 0.86) 74%, transparent 100%);
  }

  .eclipse-hero__image {
    object-fit: contain;
    object-position: center;
    transform: none;
    filter: saturate(0.82) contrast(0.96);
  }

  .eclipse-hero__content { transform: none; }
  .eclipse-hero .eclipse-kicker { position: static; max-width: 13ch; }
  .eclipse-hero__title { max-width: 10ch; font-size: clamp(39px, 11vw, 46px); }
  .eclipse-hero__lede { max-width: 30ch; font-size: 15px; line-height: 1.75; }
  .eclipse-hero__actions { display: grid; grid-template-columns: 1fr 1fr; }
  .eclipse-button { min-height: 48px; padding-inline: 14px; font-size: 12px; }
  .eclipse-section { padding: 64px 18px; }
  .eclipse-section__head h2,
  .eclipse-system__content h2,
  .eclipse-final__content h2 { max-width: 9.5em; font-size: clamp(34px, 9.6vw, 42px); }
  .eclipse-section__head > p:last-child,
  .eclipse-system__content > p,
  .eclipse-final__content > p { margin-top: 18px; font-size: 15px; line-height: 1.8; }
  .eclipse-steps { margin-top: 36px; }
  .eclipse-steps li { min-height: 0; padding: 24px 0 28px; }
  .eclipse-system { padding-top: 44px; gap: 30px; }
  .eclipse-system__signal { min-height: 250px; margin-inline: -8px; border-radius: 22px; overflow: hidden; }
  .eclipse-quote { min-height: 350px; padding: 64px 18px; }
  .eclipse-quote blockquote { max-width: 9em; font-size: clamp(34px, 10vw, 44px); }
  .eclipse-final { min-height: 430px; padding: 64px 18px; }
  .eclipse-footer { padding: 28px 18px max(28px, env(safe-area-inset-bottom)); }
  .eclipse-login__visual { min-height: 210px; height: 27dvh; max-height: 250px; }
  .eclipse-login__image { object-position: 50% 44%; transform: scale(0.84); }
  .eclipse-login__panel { justify-content: flex-start; padding: 18px 18px 20px; }
  .eclipse-login__panel-top { display: flex; width: 100%; margin-bottom: 18px; }
  .eclipse-login__panel-top > :not(.eclipse-back) { display: none; }
  .eclipse-login__panel-top .eclipse-back {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 12px;
    letter-spacing: 0.08em;
  }
  .eclipse-login__form { margin-block: auto; }
}

@media (max-width: 390px) {
  .eclipse-hero { min-height: 700px; padding-top: calc(268px + env(safe-area-inset-top)); }
  .eclipse-hero__media { width: 260px; height: 174px; }
  .eclipse-login__statement h1 { font-size: 30px; }
}

/* Roll back Product Design direction 03 at the user's request. */
@media (max-width: 767px) {
  .eclipse-hero {
    min-height: max(680px, 100dvh);
    padding: calc(88px + env(safe-area-inset-top)) 18px max(32px, env(safe-area-inset-bottom));
    align-items: center;
  }

  .eclipse-hero__media {
    inset: -4% -62% -7%;
    width: auto;
    height: auto;
    transform: scale(0.82);
    border-radius: 0;
    overflow: visible;
    opacity: 1;
    -webkit-mask-image: linear-gradient(to bottom, #000 0 66%, rgba(0, 0, 0, 0.58) 82%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 0 66%, rgba(0, 0, 0, 0.58) 82%, transparent 100%);
  }

  .eclipse-hero__image {
    object-fit: cover;
    object-position: 50% 42%;
    filter: none;
  }

  .eclipse-hero__content {
    transform: translateY(-18px);
  }

  .eclipse-hero .eclipse-kicker {
    max-width: 24ch;
  }

  .eclipse-hero__title {
    max-width: none;
    font-size: clamp(39px, 11.4vw, 51px);
  }

  .eclipse-hero__lede {
    max-width: 28ch;
    font-size: 13px;
    line-height: 1.72;
  }

  .eclipse-hero__actions {
    display: flex;
  }

  .eclipse-button {
    min-height: 52px;
    padding-inline: 20px;
    font-size: 13px;
  }

  .eclipse-section {
    padding: 76px 18px;
  }

  .eclipse-section__head h2,
  .eclipse-system__content h2,
  .eclipse-final__content h2 {
    max-width: none;
    font-size: clamp(36px, 10.7vw, 48px);
  }

  .eclipse-section__head > p:last-child,
  .eclipse-system__content > p,
  .eclipse-final__content > p {
    margin-top: 22px;
    font-size: 13px;
    line-height: 1.85;
  }

  .eclipse-steps {
    margin-top: 48px;
  }

  .eclipse-steps li {
    padding: 28px 0 34px;
  }

  .eclipse-system {
    padding-top: 52px;
    gap: 40px;
  }

  .eclipse-system__signal {
    min-height: 330px;
    margin-inline: -18px;
    border-radius: 0;
    overflow: visible;
  }

  .eclipse-quote {
    min-height: 440px;
    padding: 76px 18px;
  }

  .eclipse-quote blockquote {
    max-width: none;
    font-size: clamp(38px, 11.5vw, 52px);
  }

  .eclipse-final {
    min-height: 560px;
    padding: 0 18px;
  }

  .eclipse-footer {
    padding-inline: 18px;
  }

  .eclipse-login__visual {
    min-height: 250px;
    height: 32dvh;
    max-height: 320px;
  }

  .eclipse-login__image {
    object-position: 50% 45%;
    transform: scale(1.06);
  }

  .eclipse-login__panel {
    justify-content: center;
    padding: 28px 18px 18px;
  }

  .eclipse-login__panel-top {
    display: none;
    margin-bottom: 0;
  }

  .eclipse-login__form {
    margin: 0 auto;
  }
}

@media (max-width: 390px) {
  .eclipse-hero {
    min-height: max(640px, 100dvh);
    padding-top: calc(88px + env(safe-area-inset-top));
  }

  .eclipse-hero__media {
    width: auto;
    height: auto;
  }

  .eclipse-login__visual {
    min-height: 224px;
    height: 29dvh;
  }

  .eclipse-login__statement h1 {
    font-size: clamp(29px, 9.1vw, 36px);
  }
}