:root {
  --bg: #f3f6fb;
  --panel: #ffffff;
  --line: #d7dde8;
  --text: #1f2937;
  --muted: #6b7280;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --blue-soft: #e8f0ff;
  --danger: #c0392b;
  --success: #1f8a4d;
  --shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  --shadow-soft: 0 20px 38px rgba(15, 23, 42, 0.08);
  --shadow-deep: 0 30px 60px rgba(15, 23, 42, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  color: var(--text);
  background: var(--bg);
}

body.modal-open {
  overflow: hidden;
}

body.landing-page {
  background: #eef2f8;
  overflow-x: hidden;
}

a {
  color: var(--blue);
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

.hidden {
  display: none !important;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 18px 36px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-link {
  color: inherit;
  text-decoration: none;
}

.brand-link:hover .brand-title {
  color: var(--blue);
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: inline-block;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #ffffff;
  object-fit: contain;
  flex: 0 0 42px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
  border: 1px solid #dbe3ef;
}

.brand-title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
}

.brand-subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.landing-links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
  margin-right: 8px;
}

.nav-link {
  padding: 8px 10px;
  color: var(--text);
}

.nav-link-strong {
  color: var(--blue);
  font-weight: 700;
}

.nav-button,
.primary-button,
.outline-button {
  border-radius: 8px;
  min-height: 42px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.nav-button,
.primary-button {
  background: var(--blue);
  color: #ffffff;
}

.nav-button:hover,
.primary-button:hover {
  background: var(--blue-dark);
}

.nav-button.secondary {
  background: #ffffff;
  color: var(--text);
  border-color: var(--line);
}

.nav-button.secondary:hover,
.outline-button:hover {
  background: #f8fafc;
}

.outline-button {
  background: #ffffff;
  color: var(--blue);
  border-color: var(--blue);
}

.ghost-button {
  border-radius: 8px;
  min-height: 42px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.26);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(6px);
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.ghost-button:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.38);
}

.small-button {
  min-height: 38px;
  padding: 0 14px;
}

.full-width {
  width: 100%;
}

.page-shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 48px;
}

.site-footer {
  margin-top: 12px;
  border-top: 1px solid #d8dfeb;
  background: rgba(255, 255, 255, 0.88);
}

.site-footer-inner {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  gap: 12px;
  padding: 18px 0 20px;
  color: #64748b;
  font-size: 14px;
}

.site-footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.site-footer-label {
  color: #475569;
  font-weight: 600;
}

.site-footer-inner a {
  color: var(--blue);
  font-weight: 700;
}

.site-footer-inner a:hover {
  color: var(--blue-dark);
}

.site-footer-meta,
.site-footer-note {
  display: grid;
  gap: 6px;
  text-align: center;
  line-height: 1.75;
}

.site-footer-note {
  padding-top: 10px;
  border-top: 1px dashed #d8dfeb;
  color: #6b7280;
  font-size: 13px;
}

.install-shell {
  display: grid;
  gap: 20px;
  max-width: 1080px;
}

.install-hero,
.install-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 28px;
}

.install-hero h2 {
  margin: 8px 0 0;
  font-size: 30px;
}

.install-status {
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbff;
  color: var(--muted);
}

.install-form {
  gap: 16px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.shortcut-panel {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.hero-shell {
  padding-top: 40px;
}

.landing-topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
}

.landing-main {
  width: min(1380px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 72px;
}

.landing-main-rebuilt {
  display: grid;
  gap: 42px;
}

.landing-links,
.nav-actions {
  position: relative;
  z-index: 1;
}

.nav-link {
  position: relative;
  padding: 10px 10px 12px;
  color: var(--text);
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 4px;
  height: 1px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.24s ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--blue);
  transform: translateY(-1px);
}

.nav-link:hover::after,
.nav-link:focus-visible::after,
.nav-link-strong::after {
  transform: scaleX(1);
}

.nav-button,
.primary-button,
.outline-button,
.ghost-button {
  transition:
    transform 0.22s ease,
    background-color 0.22s ease,
    color 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease;
}

.nav-button:hover,
.primary-button:hover,
.outline-button:hover,
.ghost-button:hover {
  transform: translateY(-2px);
}

.landing-hero {
  position: relative;
  min-height: 760px;
  border-radius: 8px;
  overflow: hidden;
  isolation: isolate;
  background: #0b1529;
  border: 1px solid #ced8e6;
  box-shadow: var(--shadow-deep);
}

.landing-hero::before {
  content: "";
  position: absolute;
  right: 48px;
  top: 54px;
  z-index: 1;
  width: min(18vw, 240px);
  height: 1px;
  background: rgba(255, 255, 255, 0.22);
  box-shadow:
    0 18px 0 rgba(255, 255, 255, 0.18),
    0 36px 0 rgba(255, 255, 255, 0.14);
  animation: hero-line-drift 8s ease-in-out infinite;
}

.landing-hero::after {
  content: "";
  position: absolute;
  inset: 24px;
  z-index: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.landing-hero-media,
.landing-hero-overlay {
  position: absolute;
  inset: 0;
}

.landing-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(8%) contrast(1.04);
  transform: scale(1.05) translate3d(0, 0, 0);
  transition: transform 0.45s ease;
  animation: hero-media-drift 16s ease-in-out infinite alternate;
}

.landing-hero-overlay {
  background: rgba(8, 15, 29, 0.68);
}

.landing-hero-content {
  position: relative;
  z-index: 1;
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) 360px;
  gap: 48px;
  align-items: end;
  padding: 72px 56px 52px;
}

.landing-hero-content-rebuilt {
  grid-template-columns: minmax(0, 1.5fr) 320px;
}

.landing-hero-copy {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding-top: 90px;
}

.landing-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: #d8e7ff;
  font-size: 13px;
  font-weight: 700;
}

.landing-hero h2 {
  margin: 20px 0 0;
  color: #ffffff;
  font-size: 64px;
  line-height: 1.05;
  max-width: 980px;
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.26);
}

.landing-hero p {
  margin: 22px 0 0;
  max-width: 700px;
  color: rgba(232, 239, 255, 0.84);
  font-size: 18px;
  line-height: 1.85;
  text-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}

.landing-hero-tip {
  margin-top: 18px !important;
  color: rgba(214, 225, 245, 0.88) !important;
  font-size: 14px !important;
  line-height: 1.8 !important;
}

.landing-hero-actions {
  margin-top: 34px;
}

.hero-primary {
  min-width: 138px;
  box-shadow: 0 14px 28px rgba(37, 99, 235, 0.22);
}

.hero-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.34);
}

.hero-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.landing-hero-actions .ghost-button {
  min-width: 132px;
}

.landing-hero-rail {
  display: grid;
  gap: 24px;
  align-self: end;
  padding-left: 24px;
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-rail-line {
  display: grid;
  gap: 8px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: transparent;
  animation: hero-rail-pulse 7s ease-in-out infinite;
}

.hero-rail-line:nth-child(2) {
  animation-delay: 1.2s;
}

.hero-rail-line:nth-child(3) {
  animation-delay: 2.4s;
}

.hero-rail-line:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.hero-rail-kicker {
  color: #b9cdf0;
  font-size: 12px;
  font-weight: 700;
}

.hero-rail-line strong {
  color: #ffffff;
  font-size: 22px;
  line-height: 1.45;
}

.landing-ribbon {
  border-top: 1px solid #d7dde8;
  border-bottom: 1px solid #d7dde8;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(8px);
}

.landing-ribbon-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  padding: 18px 0;
}

.landing-ribbon-grid-compact .landing-ribbon-item {
  min-height: 108px;
}

.landing-ribbon-item {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border: 1px solid #d8e0eb;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

.landing-ribbon-label {
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
}

.landing-ribbon-item strong {
  color: #1f2937;
  font-size: 15px;
  line-height: 1.65;
}

.landing-section {
  margin-top: 0;
  padding: 40px 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.landing-section-alt {
  background: transparent;
}

.section-intro {
  max-width: 760px;
}

.section-intro.wide {
  max-width: 980px;
}

.section-intro h3 {
  margin: 8px 0 0;
  font-size: 34px;
  line-height: 1.28;
}

.section-intro p {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.section-intro.compact {
  max-width: 900px;
}

.section-intro-with-action {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
}

.section-intro-actions {
  flex: 0 0 auto;
}

.landing-showcase-band,
.landing-story-band,
.landing-deploy-band {
  position: relative;
  padding: 14px 0 8px;
}

.showcase-band-head,
.deploy-band-head {
  width: min(900px, 100%);
  margin: 0 auto;
  text-align: center;
}

.showcase-band-head h3,
.deploy-band-head h3 {
  margin: 10px 0 0;
  font-size: 40px;
  line-height: 1.22;
}

.showcase-band-head p,
.deploy-band-head p {
  margin: 16px auto 0;
  max-width: 760px;
  color: var(--muted);
  line-height: 1.8;
}

.showcase-stream {
  display: grid;
  gap: 28px;
  margin-top: 36px;
}

.showcase-stream-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

.showcase-frame {
  display: grid;
  gap: 18px;
}

.showcase-frame.large {
  grid-template-columns: 320px minmax(0, 1fr);
  align-items: end;
  gap: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid #d7dde8;
}

.showcase-stream-grid .showcase-frame {
  padding-top: 8px;
  border-top: 1px solid #dfe5ee;
}

.showcase-frame-copy {
  display: grid;
  gap: 12px;
  align-content: start;
}

.showcase-frame-copy.compact {
  gap: 10px;
}

.showcase-kicker {
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
}

.showcase-frame-copy h4 {
  margin: 0;
  font-size: 30px;
  line-height: 1.2;
}

.showcase-frame-copy.compact h4 {
  font-size: 24px;
}

.showcase-frame-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.showcase-shot-shell {
  position: relative;
  overflow: hidden;
  padding-top: 32px;
  border: 1px solid #cfd8e6;
  border-radius: 8px;
  background: #eff4fb;
  box-shadow: var(--shadow-soft);
  transform: translateZ(0);
  transition: transform 0.45s ease, box-shadow 0.45s ease;
  animation: showcase-float 10s ease-in-out infinite;
}

.showcase-shot-shell::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 32px;
  border-bottom: 1px solid #d7dde8;
  background: #f4f7fc;
}

.showcase-shot-shell::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 12px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #9aa8bc;
  box-shadow:
    14px 0 0 #9aa8bc,
    28px 0 0 #9aa8bc;
}

.showcase-frame.large .showcase-shot-shell {
  animation-duration: 11s;
}

.showcase-stream-grid .showcase-frame:nth-child(1) .showcase-shot-shell {
  animation-delay: 1.2s;
}

.showcase-stream-grid .showcase-frame:nth-child(2) .showcase-shot-shell {
  animation-delay: 2.2s;
}

.showcase-shot-shell:hover {
  animation-play-state: paused;
  transform: translateY(-8px);
  box-shadow: 0 32px 44px rgba(15, 23, 42, 0.16);
}

.showcase-shot-image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.45s ease;
}

.showcase-shot-shell:hover .showcase-shot-image {
  transform: scale(1.02);
}

.landing-story-band {
  display: grid;
  grid-template-columns: 400px minmax(0, 1fr);
  gap: 58px;
  align-items: start;
  padding-top: 20px;
  border-top: 1px solid #d7dde8;
}

.landing-value-band {
  padding-bottom: 10px;
}

.story-column {
  position: sticky;
  top: 110px;
  padding-top: 20px;
}

.story-column h3 {
  margin: 10px 0 0;
  font-size: 40px;
  line-height: 1.18;
}

.story-column p {
  margin: 16px 0 0;
  color: var(--muted);
  line-height: 1.9;
}

.story-flow {
  display: grid;
  gap: 0;
}

.story-flow-rich .story-flow-item {
  grid-template-columns: 82px minmax(0, 260px) minmax(0, 1fr);
}

.story-flow-item {
  position: relative;
  display: grid;
  grid-template-columns: 82px minmax(0, 220px) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  padding: 28px 0;
  border-top: 1px solid #d7dde8;
  transition: transform 0.28s ease, border-color 0.28s ease;
}

.story-flow-item:hover {
  transform: translateX(8px);
  border-top-color: #b7c4d6;
}

.story-flow-item:last-child {
  border-bottom: 1px solid #d7dde8;
}

.story-flow-index {
  color: #a1aec0;
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}

.story-flow-item h4 {
  margin: 0;
  font-size: 28px;
  line-height: 1.3;
}

.story-flow-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
  max-width: 520px;
}

.landing-scene-band {
  padding: 22px 0 4px;
  border-top: 1px solid #d7dde8;
}

.scene-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.scene-copy h3,
.faq-head h3 {
  margin: 10px 0 0;
  font-size: 40px;
  line-height: 1.22;
}

.scene-copy p {
  margin: 16px 0 0;
  color: var(--muted);
  line-height: 1.85;
  max-width: 720px;
}

.scene-list {
  display: grid;
  gap: 18px;
}

.scene-card,
.faq-item {
  padding: 22px 24px;
  border: 1px solid #d8e0eb;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.scene-card:hover,
.faq-item:hover {
  transform: translateY(-4px);
  border-color: #c2d0e4;
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.08);
}

.scene-card strong,
.faq-item h4 {
  display: block;
  margin: 0;
  font-size: 22px;
  line-height: 1.3;
}

.scene-card p,
.faq-item p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.82;
}

.landing-faq-band {
  padding: 18px 0 0;
  border-top: 1px solid #d7dde8;
}

.faq-head {
  width: min(900px, 100%);
  margin: 0 auto;
  text-align: center;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.home-brief-strip {
  width: min(1380px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid #d7dde8;
  border-radius: 8px;
  background: #d7dde8;
  box-shadow: var(--shadow-soft);
}

.home-brief-strip div {
  display: grid;
  gap: 8px;
  padding: 24px 26px;
  background: #ffffff;
}

.home-brief-strip strong {
  font-size: 20px;
  line-height: 1.25;
}

.home-brief-strip span {
  color: var(--muted);
  line-height: 1.7;
}

.home-feature-split,
.home-account-band,
.home-process-band,
.home-privacy-band,
.home-final-cta {
  width: min(1380px, calc(100% - 40px));
  margin: 0 auto;
}

.home-feature-split,
.home-privacy-band {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 44px;
  align-items: center;
  padding: 34px 0;
  border-top: 1px solid #d7dde8;
}

.home-feature-split-reverse {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
}

.home-feature-copy h3,
.home-account-head h3,
.home-process-head h3,
.home-privacy-copy h3,
.home-final-cta h3 {
  margin: 10px 0 0;
  font-size: 42px;
  line-height: 1.18;
}

.home-feature-copy p,
.home-account-head p,
.home-privacy-copy p,
.home-final-cta p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.home-feature-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.home-feature-list li,
.home-note-list span {
  position: relative;
  padding-left: 22px;
  color: #475569;
  line-height: 1.75;
}

.home-feature-list li::before,
.home-note-list span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

.home-feature-media {
  margin: 0;
  overflow: hidden;
  border: 1px solid #d7dde8;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.08);
}

.home-feature-media img,
.home-account-image {
  display: block;
  width: 100%;
  height: auto;
}

.home-feature-media img {
  transition: transform 0.45s ease;
}

.home-feature-media:hover img {
  transform: scale(1.025);
}

.home-check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.home-check-grid span {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  padding: 0 16px;
  border: 1px solid #d7dde8;
  border-radius: 8px;
  background: #ffffff;
  color: #334155;
  font-weight: 700;
}

.home-account-band,
.home-process-band {
  padding: 40px 0;
  border-top: 1px solid #d7dde8;
}

.home-account-head,
.home-process-head {
  width: min(920px, 100%);
}

.home-account-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 28px;
  align-items: stretch;
  margin-top: 30px;
}

.home-account-image {
  border: 1px solid #d7dde8;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.08);
}

.home-account-points {
  display: grid;
  gap: 16px;
}

.home-account-points article,
.home-process-line article {
  padding: 22px 24px;
  border: 1px solid #d8e0eb;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.home-account-points article:hover,
.home-process-line article:hover {
  transform: translateY(-4px);
  border-color: #c2d0e4;
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.08);
}

.home-account-points strong,
.home-process-line strong {
  display: block;
  font-size: 22px;
  line-height: 1.3;
}

.home-account-points p,
.home-process-line p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.82;
}

.home-process-head {
  margin: 0 auto;
  text-align: center;
}

.home-process-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.home-process-line span {
  display: block;
  color: #a1aec0;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 20px;
}

.home-note-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.home-faq-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.home-final-cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  padding: 34px 36px;
  border: 1px solid #c9dafc;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.home-final-cta > div {
  max-width: 880px;
}

.home-final-cta .primary-button {
  flex: 0 0 auto;
}

.landing-demo-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 360px;
  gap: 24px;
  margin-top: 32px;
}

.landing-demo-band {
  margin-top: 0;
  padding: 46px 0;
  border-top: 1px solid #d7dde8;
  border-bottom: 1px solid #d7dde8;
}

.demo-table-card,
.demo-tree-card {
  padding: 22px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.demo-table-card {
  overflow-x: auto;
}

.demo-table-card:hover,
.demo-tree-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.08);
}

.demo-card-label {
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

.demo-table {
  width: 100%;
  min-width: 520px;
  margin-top: 16px;
  border-collapse: collapse;
}

.demo-table th,
.demo-table td {
  padding: 14px 12px;
  border-bottom: 1px solid #e2e8f0;
  text-align: left;
  font-size: 14px;
}

.demo-table th {
  background: #f8fbff;
  color: #334155;
}

.demo-tree-preview {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.demo-tree-person {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
}

.demo-tree-person span {
  color: var(--muted);
  font-size: 12px;
}

.demo-tree-person.child {
  margin-left: 18px;
}

.demo-tree-person.grandchild {
  margin-left: 36px;
}

.landing-deploy-timeline {
  position: relative;
  display: grid;
  gap: 24px;
  max-width: 900px;
  margin: 32px auto 0;
  padding-left: 40px;
}

.deploy-line {
  position: absolute;
  left: 10px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: #cbd6e6;
}

.deploy-timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  transition: transform 0.28s ease;
}

.deploy-timeline-item:hover {
  transform: translateX(8px);
}

.deploy-node {
  position: relative;
  z-index: 1;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--blue);
  color: #ffffff;
  font-size: 10px;
  font-weight: 700;
  box-shadow: 0 0 0 8px #eef2f8;
}

.deploy-timeline-item h4 {
  margin: 0;
  font-size: 24px;
}

.deploy-timeline-item p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.deploy-command-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
  padding: 22px 24px;
  border: 1px solid #0f172a;
  border-radius: 8px;
  background: #0f172a;
  color: #ffffff;
  box-shadow: 0 20px 34px rgba(15, 23, 42, 0.14);
}

.deploy-command-label {
  display: block;
  color: #c7d7ef;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 8px;
}

.deploy-command-strip strong {
  font-size: 16px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  color: #ffffff;
}

.deploy-command-strip .outline-button {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.32);
}

.deploy-command-strip .outline-button:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.landing-reveal {
  opacity: 0;
  transform: translate3d(0, 34px, 0);
  will-change: transform, opacity;
  transition:
    opacity 0.75s cubic-bezier(0.2, 0.65, 0.18, 1),
    transform 0.75s cubic-bezier(0.2, 0.65, 0.18, 1);
  transition-delay: var(--reveal-delay, 0s);
}

.landing-reveal[data-reveal="left"] {
  transform: translate3d(42px, 0, 0);
}

.landing-reveal[data-reveal="right"] {
  transform: translate3d(-42px, 0, 0);
}

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

body.info-page {
  background: #eef2f8;
  overflow-x: hidden;
}

.info-main {
  display: grid;
  gap: 32px;
  padding-top: 30px;
  padding-bottom: 80px;
}

.info-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) 360px;
  gap: 24px;
  padding: 34px;
  border: 1px solid #d6deea;
  border-radius: 8px;
  background: #f7faff;
  box-shadow: var(--shadow-soft);
}

.info-hero-copy {
  display: grid;
  gap: 16px;
  align-content: start;
}

.info-hero-copy h2 {
  margin: 0;
  font-size: 42px;
  line-height: 1.18;
}

.info-hero-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
  max-width: 760px;
}

.info-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.info-runtime-status {
  margin-top: 4px;
  padding: 12px 14px;
  border: 1px solid #d6deea;
  border-radius: 8px;
  background: #f8fbff;
  color: #4b5563;
  line-height: 1.7;
}

.info-hero-side,
.info-side-stack {
  display: grid;
  gap: 16px;
}

.info-stat-card,
.info-note-card,
.info-step-card,
.info-guide-card,
.info-api-card {
  border: 1px solid #d6deea;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.05);
}

.info-stat-card {
  padding: 18px;
  display: grid;
  gap: 8px;
}

.info-stat-label {
  color: var(--muted);
  font-size: 13px;
}

.info-stat-card strong {
  font-size: 20px;
  line-height: 1.45;
}

.info-section {
  display: grid;
  gap: 22px;
}

.info-step-grid,
.info-guide-grid,
.info-api-grid {
  display: grid;
  gap: 18px;
}

.info-step-grid,
.info-guide-grid,
.info-api-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-step-card,
.info-guide-card,
.info-api-card {
  padding: 22px;
}

.info-step-card h4,
.info-guide-card h4,
.info-api-card h4 {
  margin: 10px 0 0;
  font-size: 22px;
  line-height: 1.35;
}

.info-step-card p,
.info-guide-card p,
.info-api-card p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.82;
}

.info-two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) 360px;
  gap: 22px;
  align-items: start;
}

.info-list {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--text);
}

.info-list li {
  margin-bottom: 10px;
  line-height: 1.8;
}

.info-api-card pre {
  margin: 16px 0 0;
  padding: 16px;
  overflow: auto;
  border-radius: 8px;
  background: #f4f7fc;
  border: 1px solid #dce4ef;
}

.info-api-card code {
  font-family: Consolas, "Courier New", monospace;
  font-size: 13px;
  line-height: 1.7;
}

.info-api-card-wide {
  width: min(980px, 100%);
}

.info-shortcut-panel {
  margin-top: 0;
}

@keyframes hero-media-drift {
  0% {
    transform: scale(1.05) translate3d(0, 0, 0);
  }

  100% {
    transform: scale(1.08) translate3d(0, -12px, 0);
  }
}

@keyframes hero-line-drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
    opacity: 0.7;
  }

  50% {
    transform: translate3d(-10px, 0, 0);
    opacity: 1;
  }
}

@keyframes hero-rail-pulse {
  0%,
  100% {
    opacity: 0.84;
    transform: translate3d(0, 0, 0);
  }

  50% {
    opacity: 1;
    transform: translate3d(4px, 0, 0);
  }
}

@keyframes showcase-float {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-6px);
  }
}

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

  .landing-reveal,
  .showcase-shot-shell,
  .landing-hero-media img,
  .hero-rail-line,
  .landing-hero::before {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }
}

@media (max-width: 1180px) {
  .topbar {
    flex-wrap: wrap;
    padding: 16px 22px;
  }

  .landing-links {
    order: 3;
    width: 100%;
    margin: 0;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 10px 16px;
  }

  .landing-main {
    width: min(1380px, calc(100% - 28px));
  }

  .landing-hero-content,
  .landing-hero-content-rebuilt {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 54px 28px 36px;
  }

  .landing-hero-copy {
    max-width: none;
    padding-top: 32px;
  }

  .landing-hero h2 {
    font-size: 48px;
  }

  .landing-hero-rail {
    padding-left: 0;
    border-left: 0;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .landing-ribbon-grid,
  .faq-grid,
  .home-brief-strip,
  .home-process-line,
  .home-faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .landing-story-band,
  .scene-grid,
  .home-feature-split,
  .home-feature-split-reverse,
  .home-account-layout,
  .home-privacy-band {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .story-column {
    position: static;
    padding-top: 0;
  }

  .showcase-frame.large,
  .showcase-stream-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .topbar {
    gap: 14px;
    padding: 14px 16px;
  }

  .brand-title {
    font-size: 18px;
  }

  .brand-subtitle {
    font-size: 13px;
  }

  .nav-actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .landing-main {
    width: calc(100% - 20px);
    padding: 16px 0 48px;
    gap: 28px;
  }

  .landing-hero {
    min-height: auto;
  }

  .landing-hero::after {
    inset: 14px;
  }

  .landing-hero-content,
  .landing-hero-content-rebuilt {
    min-height: auto;
    padding: 40px 16px 24px;
  }

  .landing-badge {
    min-height: 30px;
    font-size: 12px;
  }

  .landing-hero h2,
  .scene-copy h3,
  .faq-head h3,
  .story-column h3,
  .home-feature-copy h3,
  .home-account-head h3,
  .home-process-head h3,
  .home-privacy-copy h3,
  .home-final-cta h3,
  .showcase-band-head h3,
  .deploy-band-head h3 {
    font-size: 30px;
  }

  .landing-hero p,
  .scene-copy p,
  .story-column p,
  .home-feature-copy p,
  .home-account-head p,
  .home-privacy-copy p,
  .home-final-cta p,
  .showcase-band-head p,
  .deploy-band-head p {
    font-size: 15px;
    line-height: 1.8;
  }

  .landing-hero-actions,
  .hero-actions,
  .control-actions,
  .info-hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .landing-hero-rail {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .landing-ribbon-grid,
  .faq-grid,
  .home-brief-strip,
  .home-check-grid,
  .home-process-line,
  .home-faq-grid,
  .stats-grid,
  .inline-form-grid,
  .info-grid,
  .info-step-grid,
  .info-guide-grid,
  .info-api-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .story-flow-item,
  .story-flow-rich .story-flow-item {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 22px 0;
  }

  .story-flow-item h4 {
    font-size: 22px;
  }

  .showcase-frame-copy h4 {
    font-size: 24px;
  }

  .showcase-frame-copy.compact h4,
  .scene-card strong,
  .faq-item h4,
  .home-account-points strong,
  .home-process-line strong {
    font-size: 20px;
  }

  .captcha-grid,
  .dashboard-grid,
  .admin-layout,
  .home-feature-split,
  .home-feature-split-reverse,
  .home-account-layout,
  .home-privacy-band,
  .landing-demo-layout,
  .info-hero,
  .info-two-column {
    grid-template-columns: 1fr;
  }

  .home-final-cta {
    flex-direction: column;
    align-items: stretch;
    padding: 24px;
  }

  .control-hero,
  .admin-hero {
    padding: 24px 18px;
    flex-direction: column;
    align-items: stretch;
  }

  .admin-hero-metrics {
    min-width: 0;
    grid-template-columns: 1fr 1fr;
  }

  .page-shell {
    width: min(1200px, calc(100% - 20px));
    padding: 20px 0 36px;
  }

  .site-footer-inner {
    width: min(1200px, calc(100% - 20px));
    padding: 16px 0 18px;
  }

  .form-card {
    width: 100%;
    padding: 24px 18px;
  }
}

.hero-panel,
.welcome-panel,
.content-panel,
.form-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 40px;
}

.hero-panel h2,
.welcome-panel h2,
.card-header h2,
.section-heading h2 {
  margin: 8px 0 0;
  font-size: 30px;
  line-height: 1.3;
}

.hero-panel p,
.welcome-panel p,
.card-header p {
  color: var(--muted);
  line-height: 1.7;
}

.eyebrow {
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 20px;
}

.info-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}

.info-box h3 {
  margin: 0 0 12px;
  font-size: 18px;
}

.info-box p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.form-page {
  min-height: calc(100vh - 120px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-card {
  width: min(460px, 100%);
  padding: 32px;
}

.captcha-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 168px;
  gap: 12px;
  align-items: end;
}

.captcha-field {
  display: grid;
  gap: 10px;
}

.captcha-panel {
  display: grid;
  gap: 10px;
  justify-items: stretch;
}

.captcha-image-button {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

.captcha-image-shell {
  display: block;
  min-height: 54px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #f8fafc;
}

.captcha-image-shell svg {
  display: block;
  width: 100%;
  height: auto;
}

.text-button {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.text-button:hover,
.text-button:focus-visible {
  border-color: var(--blue);
  background: #eff6ff;
  color: var(--blue);
  outline: none;
}

.card-header {
  margin-bottom: 22px;
}

.form-layout {
  display: grid;
  gap: 10px;
}

.form-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
}

.field-tip {
  position: relative;
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #b8c4d6;
  border-radius: 999px;
  background: #ffffff;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  cursor: help;
  flex: 0 0 18px;
}

.field-tip:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.16);
  border-color: var(--blue);
}

.field-tip-pop {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  transform: translateX(-50%);
  width: min(280px, calc(100vw - 48px));
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--text);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.6;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 10;
}

.field-tip-pop::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%);
  border-width: 6px;
  border-style: solid;
  border-color: #ffffff transparent transparent transparent;
}

.field-tip:hover .field-tip-pop,
.field-tip:focus-visible .field-tip-pop,
.field-tip:focus .field-tip-pop {
  opacity: 1;
  visibility: visible;
}

.form-input {
  width: 100%;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--text);
  outline: none;
}

.form-input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.helper-text {
  margin: 18px 0 0;
  color: var(--muted);
  text-align: center;
}

.helper-text-compact {
  margin-top: -2px;
}

.alert {
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 16px;
  font-size: 14px;
}

.alert.error {
  background: #fff0ef;
  color: var(--danger);
  border: 1px solid #f4c9c4;
}

.alert.success {
  background: #edf9f1;
  color: var(--success);
  border: 1px solid #c7ead3;
}

body.auth-page {
  position: relative;
  background: #eaf0f7 url("/img/auth-bg.jpg") center center / cover no-repeat fixed;
  overflow-x: hidden;
}

body.auth-page::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  background: rgba(234, 240, 247, 0.84);
}

body.auth-page > * {
  position: relative;
  z-index: 1;
}

.auth-topbar {
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
  backdrop-filter: blur(12px);
}

.auth-nav {
  justify-content: flex-end;
}

.auth-shell {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
  min-height: calc(100vh - 210px);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.92fr);
  gap: 36px;
  align-items: center;
  padding: 42px 0 40px;
}

.auth-intro {
  display: grid;
  gap: 26px;
  align-content: center;
  padding: 24px 0;
}

.auth-intro-copy {
  max-width: 760px;
}

.auth-intro h2 {
  margin: 10px 0 0;
  font-size: 48px;
  line-height: 1.16;
  color: #0f172a;
}

.auth-intro p {
  margin: 18px 0 0;
  max-width: 760px;
  color: #475569;
  font-size: 17px;
  line-height: 1.9;
}

.auth-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  max-width: 780px;
}

.auth-feature-item {
  display: grid;
  gap: 10px;
  padding: 18px 20px;
  border: 1px solid rgba(148, 163, 184, 0.26);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.05);
}

.auth-feature-item strong {
  font-size: 18px;
  line-height: 1.3;
  color: #0f172a;
}

.auth-feature-item p {
  margin: 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.75;
}

.auth-inline-note {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(255, 255, 255, 0.72);
  color: #334155;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.6;
}

.auth-card {
  width: 100%;
  max-width: 480px;
  justify-self: end;
  padding: 34px;
  border-color: #dbe5f1;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.12);
}

.auth-card .card-header {
  margin-bottom: 24px;
}

.auth-card .card-header p {
  margin-top: 12px;
}

.auth-card .form-layout {
  gap: 12px;
}

.auth-card .form-input {
  min-height: 46px;
  background: #fbfdff;
}

.auth-footer {
  margin-top: 0;
  background: rgba(255, 255, 255, 0.76);
}

.auth-page .site-footer-inner {
  width: min(1280px, calc(100% - 48px));
}

.dashboard-shell {
  display: grid;
}

.welcome-panel {
  padding: 38px;
}

.control-shell {
  display: grid;
  gap: 18px;
}

.control-hero {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  padding: 30px 32px;
  border-radius: 8px;
  background: #0f172a;
  color: #ffffff;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.16);
}

.control-hero h2 {
  margin: 8px 0 0;
  font-size: 34px;
  line-height: 1.2;
}

.control-hero p {
  max-width: 760px;
  margin: 14px 0 0;
  color: rgba(226, 232, 240, 0.86);
  line-height: 1.8;
}

.control-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.stat-card {
  padding: 24px 26px;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.stat-label {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.stat-value {
  display: block;
  margin-top: 16px;
  font-size: 34px;
  line-height: 1.1;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) 360px;
  gap: 18px;
  align-items: start;
}

.dashboard-side-stack {
  display: grid;
  gap: 18px;
}

.mindmap-root {
  display: grid;
  gap: 18px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.mindmap-node {
  position: relative;
  display: grid;
  gap: 14px;
}

.mindmap-card {
  width: fit-content;
  min-width: 220px;
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-radius: 8px;
  background: #fbfdff;
  border: 1px solid var(--line);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.04);
}

.mindmap-card strong {
  font-size: 16px;
}

.mindmap-card span {
  color: var(--muted);
  font-size: 13px;
}

.mindmap-branch {
  margin-left: 38px;
  padding-left: 22px;
  border-left: 1px solid #cdd7e5;
  display: grid;
  gap: 14px;
}

.activity-list {
  display: grid;
  gap: 12px;
}

.activity-item {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fbfdff;
}

.activity-item strong {
  font-size: 15px;
}

.activity-item span {
  color: var(--muted);
  font-size: 13px;
}

.overview-note-stack {
  display: grid;
  gap: 12px;
}

.overview-note-card {
  display: grid;
  gap: 10px;
  padding: 16px 18px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fbfdff;
}

.overview-note-card strong {
  font-size: 16px;
}

.overview-note-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.admin-panel {
  background: #f8fbff;
}

.admin-tools {
  display: grid;
  gap: 14px;
}

.admin-tool-card {
  padding: 18px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #ffffff;
}

.admin-tool-card h3 {
  margin: 0;
  font-size: 18px;
}

.admin-tool-card p {
  margin: 12px 0 16px;
  color: var(--muted);
  line-height: 1.75;
}

.admin-console {
  display: grid;
  gap: 18px;
}

.admin-console-panel {
  display: grid;
  gap: 18px;
}

.admin-shell {
  display: grid;
  gap: 18px;
}

.admin-hero {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 20px;
  padding: 30px 32px;
  border-radius: 8px;
  background: #0f172a;
  color: #ffffff;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.16);
}

.admin-hero h2 {
  margin: 8px 0 0;
  font-size: 34px;
  line-height: 1.2;
}

.admin-hero p {
  max-width: 760px;
  margin: 14px 0 0;
  color: rgba(226, 232, 240, 0.86);
  line-height: 1.8;
}

.admin-hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  min-width: 360px;
}

.admin-hero-metric {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 18px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.admin-hero-metric span {
  color: #c7d7ef;
  font-size: 12px;
  font-weight: 700;
}

.admin-hero-metric strong {
  font-size: 28px;
  line-height: 1.2;
}

.admin-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.admin-side-nav-panel {
  position: sticky;
  top: 24px;
  display: grid;
  gap: 18px;
}

.admin-side-nav {
  display: grid;
  gap: 10px;
}

.admin-nav-button {
  min-height: 44px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--text);
  cursor: pointer;
}

.admin-nav-button.active {
  border-color: #c9dafc;
  background: #edf3ff;
  color: var(--blue);
  font-weight: 700;
}

.admin-side-note {
  display: grid;
  gap: 10px;
  padding: 18px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #f8fbff;
}

.admin-side-note strong {
  font-size: 16px;
}

.admin-side-note p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.admin-main-panels {
  display: grid;
  gap: 18px;
}

.admin-form-wrap {
  padding: 18px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #f8fbff;
}

.admin-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-section-note {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.admin-overview-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.admin-overview-card,
.admin-summary-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbff;
}

.admin-overview-card {
  padding: 18px;
  display: grid;
  gap: 10px;
}

.admin-overview-label {
  color: var(--muted);
  font-size: 14px;
}

.admin-overview-card strong {
  font-size: 30px;
  line-height: 1;
}

.admin-summary-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 16px;
}

.admin-summary-panel {
  padding: 18px;
}

.admin-subsection-heading {
  margin-bottom: 14px;
}

.admin-subsection-heading h3 {
  margin: 8px 0 0;
  font-size: 22px;
}

.admin-activity-list,
.admin-policy-list {
  display: grid;
  gap: 12px;
}

.admin-demo-panel {
  display: grid;
  gap: 16px;
}

.admin-demo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.admin-demo-users-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-activity-item,
.admin-policy-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid #e3eaf5;
}

.admin-activity-item strong,
.admin-policy-item strong {
  display: block;
  font-size: 15px;
}

.admin-activity-item span,
.admin-policy-item span {
  color: var(--muted);
  font-size: 14px;
}

.admin-filter-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbff;
}

.admin-filter-field {
  display: grid;
  gap: 8px;
}

.admin-filter-short {
  align-content: start;
}

.admin-filter-bar-wide {
  grid-template-columns: minmax(0, 1fr) 180px;
}

.admin-filter-actions {
  display: flex;
  align-items: end;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-stat-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.admin-mini-stat {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #f8fbff;
}

.admin-mini-stat span {
  color: var(--muted);
  font-size: 13px;
}

.admin-mini-stat strong {
  font-size: 24px;
  line-height: 1.1;
}

.admin-two-column-grid,
.admin-system-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.admin-preview-card {
  display: grid;
  gap: 14px;
  padding: 22px;
  border-radius: 8px;
  border: 1px solid #dbe3ef;
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

.admin-preview-kicker {
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

.admin-preview-card h4 {
  margin: 0;
  font-size: 28px;
  line-height: 1.35;
}

.admin-preview-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.admin-preview-subtitle {
  color: #475569;
  font-size: 14px;
  line-height: 1.75;
  padding-top: 10px;
  border-top: 1px dashed #d8e2ef;
}

.admin-preview-seo {
  display: grid;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px dashed #d8e2ef;
}

.admin-preview-seo strong {
  font-size: 18px;
  line-height: 1.5;
  color: #0f172a;
}

.admin-preview-seo p,
.admin-preview-seo span {
  margin: 0;
  color: #64748b;
  line-height: 1.8;
}

.admin-mono-text {
  font-family: Consolas, "Courier New", monospace;
  font-size: 13px;
  word-break: break-all;
}

.admin-textarea {
  min-height: 132px;
  resize: vertical;
}

.admin-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.42);
}

.admin-modal-panel {
  width: min(720px, 100%);
  max-height: calc(100vh - 48px);
  overflow: auto;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: var(--shadow-deep);
  border: 1px solid rgba(215, 221, 232, 0.9);
}

.admin-modal-body {
  padding: 22px;
}

.admin-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.button-busy {
  opacity: 0.7;
  pointer-events: none;
}

.admin-modal-note {
  margin: -2px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.admin-modal-note-strong {
  color: var(--text);
  line-height: 1.8;
}

.admin-modal-panel-small {
  width: min(520px, 100%);
}

.admin-form-inline-section {
  display: grid;
  gap: 14px;
  margin-top: 6px;
}

.admin-form-heading {
  margin-bottom: 0;
}

.compact-form {
  gap: 14px;
}

.inline-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
}

.checkbox-row input {
  width: 16px;
  height: 16px;
}

.admin-table {
  min-width: 860px;
}

.table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.table-tag {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  margin-left: 8px;
  border-radius: 999px;
  background: #edf3ff;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
}

.table-tag-strong {
  background: #0f172a;
  color: #ffffff;
}

.danger-button {
  color: var(--danger);
  border-color: #efb7af;
}

.danger-button:hover {
  background: #fff3f1;
}

.family-shell {
  padding-top: 28px;
}

.split-layout {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.member-card {
  position: sticky;
  top: 24px;
}

.content-stack {
  display: grid;
  gap: 20px;
}

.content-panel {
  padding: 24px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.section-heading h2 {
  font-size: 24px;
}

.table-wrap {
  overflow-x: auto;
}

.member-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.member-table th,
.member-table td {
  border-bottom: 1px solid var(--line);
  padding: 14px 10px;
  text-align: left;
  font-size: 14px;
}

.member-table th {
  background: #f8fbff;
  color: #334155;
}

.empty-cell {
  text-align: center !important;
  color: var(--muted);
}

.tree-list {
  display: grid;
  gap: 12px;
}

.tree-node {
  position: relative;
  padding-left: 18px;
}

.tree-node::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: #cfd8e3;
}

.tree-card {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
}

.tree-children {
  display: grid;
  gap: 10px;
  margin-top: 10px;
  margin-left: 18px;
}

.empty-tree {
  padding: 18px;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 8px;
}

@media (max-width: 960px) {
  .topbar {
    padding: 16px 18px;
    flex-direction: column;
    align-items: stretch;
  }

  .brand-block {
    align-items: flex-start;
  }

  .brand-title {
    font-size: 20px;
  }

  .landing-links {
    width: 100%;
    margin: 0;
    gap: 10px;
    flex-wrap: wrap;
  }

  .nav-actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .landing-links .nav-link,
  .nav-actions .nav-link,
  .nav-actions .nav-button,
  .nav-actions button.nav-button {
    min-height: 42px;
  }

  .section-intro-with-action {
    flex-direction: column;
    align-items: start;
  }

  .info-grid,
  .split-layout,
  .auth-shell,
  .home-feature-split,
  .home-feature-split-reverse,
  .home-account-layout,
  .home-privacy-band,
  .landing-hero-content-rebuilt,
  .landing-story-band,
  .showcase-frame.large,
  .showcase-stream-grid,
  .landing-demo-layout,
  .info-hero,
  .info-two-column,
  .landing-hero-content,
  .stats-grid,
  .dashboard-grid,
  .admin-layout,
  .inline-form-grid {
    grid-template-columns: 1fr;
  }

  .member-card {
    position: static;
  }

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

  .auth-feature-grid {
    grid-template-columns: 1fr;
    max-width: none;
  }

  .landing-main {
    width: calc(100% - 20px);
    max-width: 1360px;
    padding-top: 18px;
  }

  .landing-hero {
    min-height: auto;
  }

  .landing-hero-content {
    min-height: auto;
    padding: 36px 24px 24px;
    gap: 26px;
  }

  .info-main {
    gap: 26px;
  }

  .info-hero {
    padding: 24px;
  }

  .info-step-grid,
  .info-guide-grid,
  .info-api-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .landing-hero-copy {
    padding-top: 22px;
    max-width: none;
  }

  .auth-shell {
    width: calc(100% - 20px);
    min-height: auto;
    padding-top: 18px;
  }

  .auth-intro {
    padding: 0;
  }

  .auth-intro h2 {
    font-size: 36px;
  }

  .auth-card {
    max-width: none;
    justify-self: stretch;
  }

  body.auth-page {
    background-attachment: scroll;
  }

  .landing-hero h2 {
    font-size: 44px;
  }

  .landing-hero p {
    font-size: 16px;
  }

  .hero-rail-line strong {
    font-size: 26px;
  }

  .section-heading {
    flex-direction: column;
    align-items: flex-start;
  }

  .admin-toolbar {
    width: 100%;
  }

  .admin-overview-grid,
  .admin-summary-grid,
  .admin-demo-grid,
  .admin-demo-users-list,
  .admin-filter-bar,
  .admin-stat-strip,
  .admin-two-column-grid,
  .admin-system-grid {
    grid-template-columns: 1fr;
  }

  .admin-filter-actions {
    align-items: stretch;
  }

  .admin-modal {
    padding: 16px;
  }

  .admin-modal-panel {
    max-height: calc(100vh - 32px);
  }

  .admin-modal-body {
    padding: 16px;
  }

  .admin-activity-item,
  .admin-policy-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .landing-hero-rail {
    padding-left: 0;
    border-left: 0;
    gap: 16px;
  }

  .hero-rail-line {
    padding: 16px 0;
  }

  .landing-story-band {
    gap: 28px;
    border-top: 0;
  }

  .story-column {
    position: static;
    padding-top: 0;
  }

  .showcase-band-head h3,
  .story-column h3,
  .deploy-band-head h3 {
    font-size: 32px;
  }

  .landing-ribbon-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-brief-strip,
  .home-process-line,
  .home-faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-frame.large {
    padding-bottom: 0;
    border-bottom: 0;
  }

  .showcase-stream-grid .showcase-frame {
    padding-top: 0;
    border-top: 0;
  }

  .deploy-command-strip {
    flex-direction: column;
    align-items: flex-start;
  }

  .control-hero {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-hero {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-hero-metrics {
    min-width: 0;
  }

  .admin-side-nav-panel {
    position: static;
  }

  .control-actions {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .topbar {
    padding: 14px;
    gap: 14px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
    font-size: 18px;
  }

  .brand-title {
    font-size: 18px;
  }

  .brand-subtitle {
    font-size: 13px;
    line-height: 1.6;
  }

  .page-shell {
    width: calc(100% - 20px);
    max-width: 1200px;
    padding-top: 20px;
  }

  .hero-panel,
  .welcome-panel,
  .content-panel,
  .form-card {
    padding: 22px;
  }

  .hero-panel h2,
  .welcome-panel h2,
  .card-header h2,
  .section-heading h2 {
    font-size: 24px;
  }

  .landing-links {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    padding-bottom: 2px;
    scrollbar-width: none;
  }

  .landing-links::-webkit-scrollbar {
    display: none;
  }

  .landing-links .nav-link,
  .nav-actions .nav-link,
  .nav-actions .nav-button,
  .nav-actions button.nav-button {
    width: auto;
    min-width: 116px;
    justify-content: center;
    text-align: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
    white-space: nowrap;
  }

  .landing-links .nav-link-strong {
    border-color: #c9dafc;
    background: #edf3ff;
  }

  .nav-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .hero-actions,
  .landing-hero-actions,
  .control-actions,
  .info-hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-actions .primary-button,
  .hero-actions .outline-button,
  .hero-actions .ghost-button,
  .hero-actions .nav-button,
  .control-actions .primary-button,
  .control-actions .outline-button,
  .info-hero-actions .primary-button,
  .info-hero-actions .outline-button,
  .captcha-panel .text-button {
    width: 100%;
  }

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

  .captcha-panel {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .landing-hero h2,
  .section-intro h3 {
    font-size: 30px;
  }

  .auth-shell {
    width: calc(100% - 20px);
    padding: 18px 0 20px;
  }

  .auth-intro h2 {
    font-size: 28px;
  }

  .auth-intro p {
    font-size: 15px;
    line-height: 1.8;
  }

  .auth-feature-item {
    padding: 16px;
  }

  .auth-inline-note {
    padding: 12px 14px;
    min-height: 0;
  }

  .auth-page .site-footer-inner {
    width: calc(100% - 20px);
  }

  .showcase-band-head h3,
  .story-column h3,
  .deploy-band-head h3,
  .control-hero h2,
  .admin-hero h2,
  .info-hero-copy h2 {
    font-size: 28px;
  }

  .landing-hero-content {
    padding: 28px 18px 18px;
  }

  .landing-hero-rail {
    gap: 12px;
  }

  .hero-rail-line strong {
    font-size: 18px;
  }

  .landing-hero p,
  .section-intro p,
  .showcase-frame-copy p,
  .showcase-band-head p,
  .deploy-band-head p {
    font-size: 14px;
    line-height: 1.7;
  }

  .hero-rail-line strong,
  .stat-value,
  .admin-hero-metric strong {
    font-size: 22px;
  }

  .showcase-shot-shell,
  .demo-table-card,
  .demo-tree-card,
  .info-step-card,
  .info-guide-card,
  .info-api-card,
  .info-note-card,
  .info-stat-card {
    padding: 12px;
  }

  .demo-tree-person {
    padding: 12px;
  }

  .demo-tree-person.child {
    margin-left: 10px;
  }

  .demo-tree-person.grandchild {
    margin-left: 20px;
  }

  .deploy-command-strip {
    padding: 16px;
  }

  .deploy-command-strip strong {
    font-size: 14px;
  }

  .member-table {
    min-width: 620px;
  }

  .admin-table {
    min-width: 720px;
  }

  .member-table th,
  .member-table td,
  .demo-table th,
  .demo-table td {
    padding: 12px 8px;
    font-size: 13px;
  }

  .admin-hero,
  .admin-side-note,
  .overview-note-card {
    padding: 16px;
  }

  .admin-side-nav {
    grid-template-columns: 1fr;
  }

  .story-flow-item {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .info-step-grid,
  .info-guide-grid,
  .info-api-grid {
    grid-template-columns: 1fr;
  }

  .story-flow-item:hover,
  .deploy-timeline-item:hover {
    transform: none;
  }

  .deploy-timeline-item {
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 12px;
  }

  .landing-ribbon-grid {
    grid-template-columns: 1fr;
  }

  .landing-ribbon-item {
    padding: 14px 16px;
  }
}

@media (max-width: 420px) {
  .landing-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }

  .landing-links .nav-link {
    min-width: 0;
  }

  .nav-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .admin-hero-metrics {
    grid-template-columns: 1fr;
  }

  .landing-main,
  .page-shell {
    width: calc(100% - 16px);
    max-width: 1360px;
  }

  .auth-shell,
  .auth-page .site-footer-inner {
    width: calc(100% - 16px);
  }

  .site-footer-inner {
    width: calc(100% - 16px);
    max-width: 1360px;
    font-size: 13px;
    padding: 14px 0 16px;
  }

  .site-footer-meta,
  .site-footer-note {
    gap: 8px;
  }

  .landing-hero h2,
  .section-intro h3,
  .showcase-band-head h3,
  .story-column h3,
  .deploy-band-head h3,
  .control-hero h2,
  .admin-hero h2,
  .info-hero-copy h2 {
    font-size: 24px;
  }

  .auth-intro h2 {
    font-size: 24px;
  }

  .content-panel,
  .form-card,
  .hero-panel,
  .welcome-panel {
    padding: 18px;
  }

  .hero-rail-line strong,
  .stat-value {
    font-size: 20px;
  }
}

/* 首页首屏使用全宽背景图，避免图片像卡片一样悬在页面中。 */
.landing-page .landing-topbar {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  background: rgba(255, 255, 255, 0.92);
}

.landing-page .landing-main {
  width: 100%;
  max-width: none;
  padding: 0 0 72px;
}

.landing-page .landing-main-rebuilt {
  gap: 56px;
}

.landing-page .landing-hero {
  width: 100%;
  min-height: calc(100svh - 28px);
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.landing-page .landing-hero::before,
.landing-page .landing-hero::after {
  display: none;
}

.landing-page .landing-hero-media img {
  object-position: center center;
}

.landing-page .landing-hero-content,
.landing-page .landing-hero-content-rebuilt {
  width: min(1380px, calc(100% - 72px));
  min-height: calc(100svh - 28px);
  margin: 0 auto;
  padding: 128px 0 58px;
}

.landing-page .landing-story-band,
.landing-page .landing-scene-band,
.landing-page .landing-faq-band {
  width: min(1380px, calc(100% - 40px));
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 1180px) {
  .landing-page .landing-hero-content,
  .landing-page .landing-hero-content-rebuilt {
    width: min(1380px, calc(100% - 44px));
    padding: 118px 0 40px;
  }
}

@media (max-width: 768px) {
  .landing-page .landing-main {
    width: 100%;
    padding-top: 0;
  }

  .landing-page .landing-hero {
    min-height: calc(100svh - 24px);
  }

  .landing-page .landing-hero-content,
  .landing-page .landing-hero-content-rebuilt {
    width: calc(100% - 28px);
    min-height: calc(100svh - 24px);
    padding: 108px 0 28px;
  }

  .landing-page .landing-story-band,
  .landing-page .landing-scene-band,
  .landing-page .landing-faq-band {
    width: calc(100% - 24px);
  }
}

@media (max-width: 420px) {
  .home-brief-strip,
  .home-check-grid,
  .home-process-line,
  .home-faq-grid {
    grid-template-columns: 1fr;
  }

  .home-feature-split,
  .home-privacy-band,
  .home-account-band,
  .home-process-band {
    padding: 26px 0;
  }

  .home-brief-strip div,
  .home-account-points article,
  .home-process-line article,
  .home-final-cta {
    padding: 18px;
  }

  .home-feature-copy h3,
  .home-account-head h3,
  .home-process-head h3,
  .home-privacy-copy h3,
  .home-final-cta h3 {
    font-size: 24px;
  }

  .landing-page .landing-hero-content,
  .landing-page .landing-hero-content-rebuilt {
    width: calc(100% - 20px);
    padding-top: 104px;
  }
}