:root {
  --ink: #172120;
  --muted: #64706f;
  --paper: #f6f8f5;
  --surface: #ffffff;
  --surface-strong: #edf3ef;
  --line: #d9e2dc;
  --teal: #008f8c;
  --teal-dark: #046b68;
  --red: #de5b4a;
  --amber: #d49421;
  --green: #3f8f58;
  --blue: #2f68d8;
  --black: #0b1110;
  --shadow: 0 16px 48px rgba(16, 34, 31, 0.12);
  --radius: 8px;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  letter-spacing: 0;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 248, 245, 0.92);
  border-bottom: 1px solid rgba(217, 226, 220, 0.9);
  backdrop-filter: blur(18px);
}

.nav-shell {
  width: min(1180px, calc(100% - 32px));
  min-height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: white;
  background: conic-gradient(from 160deg, var(--teal), var(--blue), var(--red), var(--teal));
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 8px;
  box-shadow: 0 10px 26px rgba(0, 143, 140, 0.22);
}

.brand-mark::before {
  content: "";
  width: 14px;
  height: 18px;
  border: 2px solid currentColor;
  border-top: 0;
  border-radius: 3px 3px 8px 8px;
  transform: translateY(1px);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border-radius: 8px;
  color: #394845;
  font-size: 14px;
  font-weight: 650;
}

.main-nav a:hover,
.main-nav a.is-active {
  background: var(--surface-strong);
  color: var(--teal-dark);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  border-radius: 2px;
}

.btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 750;
  line-height: 1;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.btn-primary {
  color: #fff;
  background: var(--ink);
  box-shadow: 0 14px 28px rgba(11, 17, 16, 0.18);
}

.btn-primary:hover {
  background: #23302e;
}

.btn-secondary {
  color: var(--ink);
  background: var(--surface);
  border-color: var(--line);
}

.btn-ghost {
  color: var(--teal-dark);
  background: rgba(0, 143, 140, 0.08);
  border-color: rgba(0, 143, 140, 0.16);
}

.hero {
  position: relative;
  min-height: 86vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: #0d1512;
}

.hero.short {
  min-height: 66vh;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(9, 15, 14, 0.96) 0%, rgba(9, 15, 14, 0.78) 48%, rgba(9, 15, 14, 0.18) 100%),
    linear-gradient(180deg, rgba(9, 15, 14, 0.18), rgba(9, 15, 14, 0.55));
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 110px 0 92px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: #bce7df;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 9px;
  height: 9px;
  background: var(--teal);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(0, 143, 140, 0.2);
}

.hero h1 {
  max-width: 830px;
  margin: 0;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 720px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero .btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.26);
  color: #fff;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 62px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.12);
  width: min(900px, 100%);
}

.hero-metric {
  min-height: 100px;
  padding: 20px;
  background: rgba(10, 18, 16, 0.58);
}

.hero-metric strong {
  display: block;
  color: #fff;
  font-size: 24px;
  line-height: 1.15;
}

.hero-metric span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
  line-height: 1.45;
}

.section {
  padding: 86px 0;
}

.section.tight {
  padding: 58px 0;
}

.section.alt {
  background: var(--surface);
}

.section.dark {
  color: #fff;
  background: var(--black);
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.52fr);
  gap: 40px;
  align-items: end;
  margin-bottom: 34px;
}

.section-kicker {
  margin: 0 0 10px;
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 850;
}

.section h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.12;
  letter-spacing: 0;
}

.section-lead {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.dark .section-lead,
.dark .section-kicker {
  color: rgba(255, 255, 255, 0.72);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.product-card,
.feature-card,
.scenario-card,
.price-card,
.step-card,
.insight-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.7) inset;
}

.product-card {
  min-height: 340px;
  display: flex;
  flex-direction: column;
  padding: 22px;
}

.product-card:hover {
  border-color: rgba(0, 143, 140, 0.42);
  box-shadow: var(--shadow);
}

.card-icon {
  width: 52px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 26px;
  border: 1px solid rgba(0, 143, 140, 0.18);
  border-radius: 8px;
  background: rgba(0, 143, 140, 0.08);
  color: var(--teal-dark);
  font-weight: 900;
}

.product-card h3,
.feature-card h3,
.scenario-card h3,
.price-card h3,
.step-card h3,
.insight-card h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.32;
}

.product-card p,
.feature-card p,
.scenario-card p,
.price-card p,
.step-card p,
.insight-card p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.68;
}

.card-link {
  margin-top: auto;
  padding-top: 26px;
  color: var(--teal-dark);
  font-weight: 850;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.56fr);
  gap: 42px;
  align-items: center;
}

.visual-panel {
  min-height: 420px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(0, 143, 140, 0.12), transparent 42%),
    linear-gradient(45deg, rgba(222, 91, 74, 0.1), transparent 36%),
    #101917;
}

.visual-panel canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

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

.copy-stack p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
}

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

.check-list li {
  position: relative;
  padding-left: 30px;
  color: #33413f;
  line-height: 1.62;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 0;
  width: 15px;
  height: 15px;
  border: 2px solid var(--teal);
  border-radius: 50%;
}

.check-list li::after {
  content: "";
  position: absolute;
  top: 13px;
  left: 5px;
  width: 5px;
  height: 2px;
  border-left: 2px solid var(--teal);
  border-bottom: 2px solid var(--teal);
  transform: rotate(-45deg);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-card,
.scenario-card,
.step-card,
.insight-card {
  padding: 22px;
}

.feature-card.accent-teal {
  border-top: 4px solid var(--teal);
}

.feature-card.accent-red {
  border-top: 4px solid var(--red);
}

.feature-card.accent-amber {
  border-top: 4px solid var(--amber);
}

.feature-card.accent-blue {
  border-top: 4px solid var(--blue);
}

.feature-card.accent-green {
  border-top: 4px solid var(--green);
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.scenario-card {
  min-height: 214px;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.price-card {
  padding: 24px;
}

.price-card.highlight {
  border-color: rgba(0, 143, 140, 0.55);
  box-shadow: var(--shadow);
}

.price {
  margin: 18px 0 8px;
  color: var(--ink);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 900;
  line-height: 1;
}

.price small {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.price-note {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.58;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.table-wrap + .table-wrap,
.table-wrap.is-secondary {
  margin-top: 16px;
}

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

th,
td {
  padding: 18px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: #21312e;
  background: var(--surface-strong);
  font-size: 13px;
}

td {
  color: #43504e;
  line-height: 1.58;
}

tr:last-child td {
  border-bottom: 0;
}

.decision-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.14);
}

.decision-item {
  min-height: 230px;
  padding: 24px;
  background: #101917;
}

.decision-item span {
  display: inline-flex;
  margin-bottom: 32px;
  color: #7ed8ce;
  font-size: 12px;
  font-weight: 850;
}

.decision-item h3 {
  margin: 0;
  font-size: 21px;
}

.decision-item p {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.67);
  line-height: 1.68;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  counter-reset: steps;
}

.step-card {
  position: relative;
  min-height: 210px;
  counter-increment: steps;
}

.step-card::before {
  content: counter(steps, decimal-leading-zero);
  display: block;
  margin-bottom: 38px;
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 900;
}

.cta {
  padding: 68px 0;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(0, 143, 140, 0.32), transparent 40%),
    linear-gradient(120deg, #101917, #263b35);
}

.cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}

.cta h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
}

.cta p {
  max-width: 720px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.72;
}

.cta .btn-secondary {
  background: #fff;
  color: var(--ink);
}

.site-footer {
  padding: 44px 0;
  background: #eef3ee;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) repeat(3, minmax(140px, 0.45fr));
  gap: 28px;
}

.site-footer h3,
.site-footer h4 {
  margin: 0 0 12px;
}

.site-footer p,
.site-footer a {
  color: var(--muted);
  line-height: 1.7;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.fineprint {
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 20px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.82);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.pill {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.08);
  font-size: 13px;
  font-weight: 760;
}

.source-note {
  margin-top: 22px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.source-note a {
  color: var(--teal-dark);
  font-weight: 760;
}

.comparison-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.comparison-list li {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.comparison-list strong {
  color: var(--ink);
}

.comparison-list span {
  color: var(--muted);
  line-height: 1.65;
}

.modal-open {
  overflow: hidden;
}

.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 22px;
}

.contact-modal.is-open {
  display: flex;
}

.contact-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 13, 0.68);
  backdrop-filter: blur(10px);
}

.contact-modal__panel {
  position: relative;
  width: min(940px, 100%);
  max-height: min(92vh, 920px);
  overflow: auto;
  padding: 30px;
  border: 1px solid rgba(17, 22, 20, 0.12);
  border-radius: 8px;
  background: #f8f9f6;
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.32);
}

.contact-modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  border: 1px solid #dfe5df;
  border-radius: 8px;
  color: #111614;
  background: #fff;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
}

.contact-modal__kicker {
  margin: 0 0 10px;
  color: #9b6f28;
  font-size: 13px;
  font-weight: 900;
}

.contact-modal__panel h2 {
  max-width: 680px;
  margin: 0;
  color: #111614;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
}

.contact-modal__lead {
  max-width: 760px;
  margin: 14px 0 0;
  color: #69706d;
  line-height: 1.72;
}

.contact-modal__summary {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.contact-modal__summary span {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid #dfe5df;
  border-radius: 999px;
  color: #24312e;
  background: #fff;
  font-size: 13px;
  font-weight: 850;
}

.contact-modal__summary [data-lucide] {
  width: 16px;
  height: 16px;
  color: #9b6f28;
}

.contact-form {
  display: grid;
  gap: 20px;
  margin-top: 26px;
}

.contact-form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.contact-form fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.contact-form legend,
.contact-textarea > span {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 12px;
  color: #111614;
  font-size: 16px;
  font-weight: 900;
}

.contact-form legend span,
.contact-textarea em {
  color: #9b6f28;
  font-size: 12px;
  font-style: normal;
  font-weight: 850;
}

.contact-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.contact-options label {
  cursor: pointer;
}

.contact-options input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.contact-options span {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 10px 14px;
  border: 1px solid #dfe5df;
  border-radius: 8px;
  color: #3e4744;
  background: #fff;
  font-size: 14px;
  font-weight: 760;
  line-height: 1.25;
}

.contact-options input:checked + span {
  color: #111614;
  border-color: rgba(200, 152, 74, 0.72);
  background: #fbf4e6;
  box-shadow: 0 0 0 1px rgba(200, 152, 74, 0.24) inset;
}

.contact-options input:focus-visible + span,
.contact-modal__close:focus-visible {
  outline: 3px solid rgba(0, 167, 157, 0.32);
  outline-offset: 2px;
}

.contact-options--issues {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-textarea {
  display: grid;
}

.contact-textarea textarea {
  width: 100%;
  min-height: 116px;
  resize: vertical;
  padding: 14px;
  border: 1px solid #dfe5df;
  border-radius: 8px;
  color: #111614;
  background: #fff;
  line-height: 1.6;
}

.contact-textarea textarea:focus {
  border-color: rgba(200, 152, 74, 0.72);
  outline: 3px solid rgba(200, 152, 74, 0.18);
}

.contact-form__hint {
  margin: 0;
  color: #69706d;
  font-size: 13px;
  line-height: 1.6;
}

.contact-submit {
  width: fit-content;
}

.contact-submit:disabled {
  cursor: not-allowed;
  opacity: 0.46;
  transform: none;
  box-shadow: none;
}

.contact-result {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  margin-top: 22px;
  padding: 18px;
  border: 1px solid rgba(0, 167, 157, 0.28);
  border-radius: 8px;
  background: rgba(0, 167, 157, 0.08);
}

.contact-result__body {
  min-width: min(100%, 520px);
  flex: 1 1 520px;
}

.contact-result[hidden] {
  display: none;
}

.contact-result p {
  margin: 0;
  color: #24312e;
  font-weight: 820;
  line-height: 1.6;
}

.contact-result__summary {
  width: 100%;
  min-height: 132px;
  margin-top: 12px;
  resize: vertical;
  padding: 12px;
  border: 1px solid rgba(0, 167, 157, 0.26);
  border-radius: 8px;
  color: #24312e;
  background: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  line-height: 1.7;
}

.contact-result__actions {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.contact-result .btn {
  color: #fff;
  background: #111614;
}

.contact-result .btn-secondary {
  color: #111614;
  background: #fff;
  border-color: rgba(0, 167, 157, 0.28);
}

.contact-result [data-lucide] {
  width: 17px;
  height: 17px;
}

@media (max-width: 1024px) {
  .product-grid,
  .feature-grid,
  .scenario-grid,
  .price-grid,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .section-head,
  .split {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 760px) {
  .nav-shell {
    min-height: 64px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 16px 18px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    justify-content: flex-start;
    min-height: 44px;
  }

  .nav-actions .btn {
    display: none;
  }

  .nav-actions .btn-primary {
    min-height: 40px;
    display: inline-flex;
    padding: 0 13px;
  }

  .hero,
  .hero.short {
    min-height: auto;
  }

  .hero-inner {
    padding: 90px 0 54px;
  }

  .hero h1 {
    font-size: clamp(38px, 13vw, 58px);
    line-height: 1.04;
  }

  .hero-copy {
    font-size: 16px;
  }

  .hero-metrics,
  .product-grid,
  .feature-grid,
  .scenario-grid,
  .price-grid,
  .steps,
  .decision-band,
  .footer-grid,
  .cta-inner {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 64px 0;
  }

  .visual-panel {
    min-height: 300px;
  }

  .comparison-list li {
    grid-template-columns: 1fr;
  }

  .cta-inner {
    align-items: start;
  }

  .contact-modal {
    padding: 12px;
  }

  .contact-modal__panel {
    max-height: 94vh;
    padding: 24px 18px;
  }

  .contact-form__grid {
    grid-template-columns: 1fr;
  }

  .contact-options {
    grid-template-columns: 1fr;
  }

  .contact-submit,
  .contact-result .btn,
  .contact-result__actions {
    width: 100%;
  }

  .contact-result__actions {
    flex-direction: column;
    align-items: stretch;
  }
}

body.jidun-product {
  --jd-ink: #111614;
  --jd-muted: #69706d;
  --jd-line: #dfe5df;
  --jd-paper: #f7f8f5;
  --jd-panel: #ffffff;
  --jd-gold: #c8984a;
  --jd-teal: #00a79d;
  --jd-red: #d4523f;
  background: var(--jd-paper);
  color: var(--jd-ink);
}

.jidun-product .site-header {
  background: rgba(247, 248, 245, 0.9);
  border-bottom-color: rgba(17, 22, 20, 0.08);
}

.jd-nav-shell {
  width: min(1240px, calc(100% - 32px));
}

.jd-brand {
  gap: 12px;
}

.jd-brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, #111614, #3a3d36 55%, #c8984a);
  font-size: 17px;
  font-weight: 900;
}

.jd-brand-copy {
  display: grid;
  line-height: 1.05;
}

.jd-brand-copy strong {
  font-size: 17px;
}

.jd-brand-copy small {
  margin-top: 3px;
  color: var(--jd-muted);
  font-size: 11px;
  font-weight: 750;
}

.jidun-product .main-nav a:hover,
.jidun-product .main-nav a.is-active {
  color: #111614;
  background: rgba(200, 152, 74, 0.14);
}

.jd-console-btn {
  background: rgba(17, 22, 20, 0.04);
}

.jd-hero {
  min-height: 760px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: #0d1110;
}

.jd-hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(9, 12, 11, 0.98) 0%, rgba(9, 12, 11, 0.78) 48%, rgba(9, 12, 11, 0.38) 100%),
    linear-gradient(180deg, rgba(9, 12, 11, 0.08), rgba(9, 12, 11, 0.72));
}

.jd-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 440px);
  gap: 64px;
  align-items: center;
  padding: 96px 0 76px;
}

.jd-breadcrumb {
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.58);
}

.jd-breadcrumb a {
  color: rgba(255, 255, 255, 0.84);
}

.jd-overline {
  margin: 0 0 18px;
  color: #d9bd85;
  font-size: 13px;
  font-weight: 850;
  text-transform: uppercase;
}

.jd-hero-copy h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(46px, 6vw, 78px);
  line-height: 1.02;
}

.jd-hero-lead {
  max-width: 760px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.82;
}

.jd-hero-price-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px 18px;
  margin-top: 24px;
  max-width: 780px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.jd-hero-price-line span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-weight: 850;
}

.jd-hero-price-line strong {
  color: #f3d08b;
  font-size: clamp(34px, 4.8vw, 54px);
  line-height: 1;
}

.jd-hero-price-line em {
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-style: normal;
}

.jd-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.jidun-product .jd-hero .btn-primary,
.jidun-product .jd-cta .btn-primary {
  color: #111614;
  background: #f7f2e7;
  box-shadow: 0 18px 38px rgba(200, 152, 74, 0.18);
}

.jidun-product .jd-hero .btn-secondary,
.jidun-product .jd-cta .btn-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
}

.jd-price-panel {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.jd-panel-label {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  padding: 0 10px;
  border: 1px solid rgba(217, 189, 133, 0.45);
  border-radius: 999px;
  color: #f1d7a2;
  background: rgba(200, 152, 74, 0.12);
  font-size: 12px;
  font-weight: 850;
}

.jd-price-panel h2 {
  margin: 24px 0 22px;
  font-size: 26px;
  line-height: 1.22;
}

.jd-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.jd-price-row span,
.jd-save span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
}

.jd-price-row strong {
  white-space: nowrap;
  font-size: 22px;
}

.jd-price-row-primary strong {
  color: #f3d08b;
  font-size: 28px;
}

.jd-save {
  display: grid;
  gap: 8px;
  margin-top: 8px;
  padding: 18px;
  border-radius: 8px;
  background: rgba(0, 167, 157, 0.14);
  border: 1px solid rgba(0, 167, 157, 0.26);
}

.jd-save strong {
  color: #9cf3e8;
  font-size: 32px;
  line-height: 1;
}

.jd-price-panel p {
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  line-height: 1.7;
}

.jd-section {
  padding: 96px 0;
}

.jd-section-muted {
  background: #fff;
}

.jd-section-dark {
  color: #fff;
  background: #101412;
}

.jd-section-head {
  max-width: 860px;
  margin-bottom: 38px;
}

.jd-section-head p {
  margin: 0 0 12px;
  color: var(--jd-gold);
  font-size: 13px;
  font-weight: 900;
}

.jd-section-head h2 {
  margin: 0;
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.12;
}

.jd-section-head-split {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(260px, 0.42fr);
  gap: 42px;
  align-items: end;
}

.jd-section-head-split > span {
  color: var(--jd-muted);
  line-height: 1.72;
}

.jd-section-dark .jd-section-head-split > span {
  color: rgba(255, 255, 255, 0.64);
}

.jd-overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 0.58fr);
  gap: 54px;
  align-items: start;
}

.jd-overview-copy {
  display: grid;
  gap: 18px;
}

.jd-overview-copy p {
  margin: 0;
  color: #424b48;
  font-size: 18px;
  line-height: 1.86;
}

.jd-warning-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 8px;
  padding: 18px;
  border: 1px solid rgba(212, 82, 63, 0.22);
  border-radius: 8px;
  color: #66362f;
  background: rgba(212, 82, 63, 0.08);
  line-height: 1.7;
}

.jd-warning-note [data-lucide] {
  color: var(--jd-red);
  margin-top: 2px;
}

.jd-spec-strip {
  display: grid;
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  background: var(--jd-panel);
}

.jd-spec-strip div {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 18px;
  padding: 22px 24px;
  border-bottom: 1px solid var(--jd-line);
}

.jd-spec-strip div:last-child {
  border-bottom: 0;
}

.jd-spec-strip span {
  color: var(--jd-muted);
  font-size: 13px;
  font-weight: 780;
}

.jd-spec-strip strong {
  color: var(--jd-ink);
  font-size: 18px;
}

.jd-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--jd-line);
  background: var(--jd-line);
}

.jd-feature-card {
  min-height: 280px;
  padding: 28px;
  background: #fff;
}

.jd-feature-card span {
  display: block;
  margin-bottom: 46px;
  color: var(--jd-gold);
  font-size: 12px;
  font-weight: 900;
}

.jd-feature-card h3,
.jd-function-item h3,
.jd-scenario-grid h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.28;
}

.jd-feature-card p,
.jd-function-item p,
.jd-scenario-grid p {
  margin: 14px 0 0;
  color: var(--jd-muted);
  line-height: 1.72;
}

.jd-function-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.jd-function-item {
  min-height: 210px;
  padding: 26px;
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  background: #fff;
}

.jd-scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.14);
}

.jd-scenario-grid article {
  min-height: 260px;
  padding: 28px;
  background: #161b18;
}

.jd-scenario-grid p {
  color: rgba(255, 255, 255, 0.64);
}

.jd-pricing-table {
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
}

.jd-pricing-head,
.jd-pricing-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 1px;
  background: var(--jd-line);
}

.jd-pricing-head span,
.jd-pricing-row span,
.jd-pricing-row strong {
  min-height: 72px;
  display: flex;
  align-items: center;
  padding: 20px;
  background: #fff;
}

.jd-pricing-head span {
  min-height: 54px;
  color: var(--jd-muted);
  background: #f1f2ee;
  font-size: 13px;
  font-weight: 850;
}

.jd-pricing-row span {
  font-weight: 850;
}

.jd-pricing-row strong {
  font-size: 24px;
}

.jd-price-accent {
  color: var(--jd-red);
}

.jd-source-note {
  max-width: 900px;
  margin: 18px 0 0;
  color: var(--jd-muted);
  font-size: 13px;
  line-height: 1.72;
}

.jd-source-note a {
  color: #72511e;
  font-weight: 800;
}

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

.jd-faq-list details {
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  background: #fff;
}

.jd-faq-list summary {
  cursor: pointer;
  padding: 22px 24px;
  color: var(--jd-ink);
  font-size: 18px;
  font-weight: 850;
}

.jd-faq-list p {
  margin: 0;
  padding: 0 24px 24px;
  color: var(--jd-muted);
  line-height: 1.74;
}

.jd-cta {
  padding: 80px 0;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(200, 152, 74, 0.22), transparent 38%),
    linear-gradient(120deg, #0f1311, #25241e);
}

.jd-cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
}

.jd-cta p {
  margin: 0 0 12px;
  color: #d9bd85;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.jd-cta h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(30px, 4.6vw, 52px);
  line-height: 1.12;
}

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

.jd-footer {
  background: #f0f1ed;
}

@media (max-width: 1100px) {
  .jd-hero-grid,
  .jd-overview-grid,
  .jd-section-head-split,
  .jd-cta-grid {
    grid-template-columns: 1fr;
  }

  .jd-feature-grid,
  .jd-scenario-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .jd-function-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .jd-price-panel {
    max-width: 560px;
  }

  .jd-contact-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .jidun-product .nav-actions .jd-console-btn {
    display: none;
  }

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

  .jd-hero-grid {
    gap: 34px;
    padding: 82px 0 54px;
  }

  .jd-hero-copy h1 {
    font-size: clamp(38px, 12vw, 54px);
  }

  .jd-price-panel {
    padding: 22px;
  }

  .jd-price-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .jd-section {
    padding: 68px 0;
  }

  .jd-section-head {
    margin-bottom: 28px;
  }

  .jd-feature-grid,
  .jd-function-list,
  .jd-scenario-grid {
    grid-template-columns: 1fr;
  }

  .jd-feature-card,
  .jd-function-item,
  .jd-scenario-grid article {
    min-height: auto;
  }

  .jd-feature-card span {
    margin-bottom: 26px;
  }

  .jd-spec-strip div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .jd-pricing-table {
    overflow-x: auto;
  }

  .jd-pricing-head,
  .jd-pricing-row {
    min-width: 760px;
  }
}

.jidun-product [data-lucide] {
  width: 19px;
  height: 19px;
  stroke-width: 1.9;
  flex: 0 0 auto;
}

.jidun-product .btn [data-lucide] {
  width: 17px;
  height: 17px;
}

.jd-hero-refined .jd-hero-grid {
  grid-template-columns: minmax(0, 1fr) minmax(380px, 470px);
}

.jd-hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
  max-width: 760px;
}

.jd-hero-badges span {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.07);
  font-size: 13px;
  font-weight: 780;
}

.jd-hero-badges [data-lucide] {
  color: #d9bd85;
}

.jd-panel-label {
  gap: 7px;
}

.jd-panel-label [data-lucide] {
  width: 15px;
  height: 15px;
}

.jd-price-panel-refined {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.07)),
    rgba(17, 22, 20, 0.72);
}

.jd-panel-notes {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.jd-panel-notes li {
  position: relative;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
  line-height: 1.58;
}

.jd-panel-notes li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #d9bd85;
}

.jd-spec-strip-refined div {
  grid-template-columns: 28px 92px minmax(0, 1fr);
  align-items: center;
}

.jd-spec-strip-refined [data-lucide] {
  color: var(--jd-gold);
}

.jd-feature-grid-refined .jd-feature-card {
  display: flex;
  min-height: 300px;
  flex-direction: column;
}

.jd-feature-grid-refined .jd-feature-card > [data-lucide] {
  width: 30px;
  height: 30px;
  margin-bottom: 34px;
  color: var(--jd-gold);
}

.jd-feature-grid-refined .jd-feature-card span {
  margin-bottom: 18px;
}

.jd-control-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.jd-control-card {
  min-height: 310px;
  padding: 26px;
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 1)),
    #fff;
}

.jd-control-card > div {
  display: flex;
  align-items: center;
  gap: 12px;
}

.jd-control-card [data-lucide] {
  width: 28px;
  height: 28px;
  color: var(--jd-gold);
}

.jd-control-card h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.26;
}

.jd-control-card p {
  margin: 18px 0 0;
  color: #4d5653;
  line-height: 1.75;
}

.jd-control-card ul,
.jd-fit-card ul {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.jd-control-card li,
.jd-fit-card li {
  position: relative;
  padding-left: 18px;
  color: var(--jd-muted);
  line-height: 1.62;
}

.jd-control-card li::before,
.jd-fit-card li::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--jd-gold);
}

.jd-fit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.jd-fit-card {
  padding: 30px;
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  background: #fff;
}

.jd-fit-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  font-size: 24px;
}

.jd-fit-positive h3 [data-lucide] {
  color: var(--jd-teal);
}

.jd-fit-negative h3 [data-lucide] {
  color: var(--jd-red);
}

.jd-fit-negative li::before {
  background: var(--jd-red);
}

.jd-scenario-grid-refined article {
  display: flex;
  flex-direction: column;
}

.jd-scenario-grid-refined [data-lucide] {
  width: 31px;
  height: 31px;
  margin-bottom: 34px;
  color: #d9bd85;
}

.jd-billing-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 16px;
  border: 1px solid var(--jd-line);
  background: var(--jd-line);
}

.jd-billing-notes div {
  min-height: 128px;
  padding: 22px;
  background: #fff;
}

.jd-billing-notes strong {
  display: block;
  color: var(--jd-ink);
  font-size: 17px;
}

.jd-billing-notes span {
  display: block;
  margin-top: 10px;
  color: var(--jd-muted);
  line-height: 1.62;
}

.jd-threat-grid,
.jd-hardening-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--jd-line);
  background: var(--jd-line);
}

.jd-threat-grid article,
.jd-hardening-grid article {
  min-height: 230px;
  padding: 24px;
  background: #fff;
}

.jd-threat-grid [data-lucide],
.jd-hardening-grid [data-lucide] {
  width: 28px;
  height: 28px;
  color: var(--jd-gold);
}

.jd-threat-grid strong,
.jd-hardening-grid strong {
  display: block;
  margin-top: 30px;
  color: var(--jd-ink);
  font-size: 19px;
}

.jd-threat-grid span,
.jd-hardening-grid span {
  display: block;
  margin-top: 12px;
  color: var(--jd-muted);
  line-height: 1.66;
}

.jd-spec-check-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--jd-line);
  background: var(--jd-line);
}

.jd-spec-check-grid article {
  min-height: 220px;
  padding: 24px;
  background: #fff;
}

.jd-spec-check-grid [data-lucide] {
  width: 27px;
  height: 27px;
  color: var(--jd-gold);
}

.jd-spec-check-grid strong {
  display: block;
  margin-top: 30px;
  color: var(--jd-ink);
  font-size: 19px;
}

.jd-spec-check-grid span {
  display: block;
  margin-top: 12px;
  color: var(--jd-muted);
  line-height: 1.66;
}

.jd-decision-table {
  overflow: hidden;
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  background: #fff;
}

.jd-billing-matrix {
  margin-top: 16px;
}

.jd-decision-row {
  display: grid;
  grid-template-columns: 1.1fr 0.85fr 1.05fr;
  gap: 1px;
  background: var(--jd-line);
}

.jd-decision-row span,
.jd-decision-row strong {
  min-height: 82px;
  display: flex;
  align-items: center;
  padding: 20px;
  background: #fff;
  line-height: 1.58;
}

.jd-decision-row strong {
  color: var(--jd-ink);
  font-size: 18px;
}

.jd-decision-head span {
  min-height: 54px;
  color: var(--jd-muted);
  background: #f1f2ee;
  font-size: 13px;
  font-weight: 850;
}

.jd-price-scope {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.jd-price-scope article {
  padding: 24px;
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  background: #fff;
}

.jd-price-scope h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 20px;
}

.jd-price-scope h3 [data-lucide] {
  color: var(--jd-gold);
}

.jd-price-scope p {
  margin: 12px 0 0;
  color: var(--jd-muted);
  line-height: 1.68;
}

.jd-architecture-section {
  background:
    linear-gradient(180deg, #101412, #0c100f);
}

.jd-architecture-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px minmax(0, 1fr) 42px minmax(0, 1fr) 42px minmax(0, 1fr);
  align-items: stretch;
}

.jd-arch-node {
  min-height: 276px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.045);
}

.jd-arch-node-strong {
  border-color: rgba(217, 189, 133, 0.42);
  background: rgba(200, 152, 74, 0.1);
}

.jd-arch-node [data-lucide] {
  width: 31px;
  height: 31px;
  color: #d9bd85;
}

.jd-arch-node span {
  display: block;
  margin-top: 38px;
  color: rgba(255, 255, 255, 0.44);
  font-size: 12px;
  font-weight: 900;
}

.jd-arch-node h3 {
  margin: 12px 0 0;
  font-size: 22px;
  line-height: 1.28;
}

.jd-arch-node p {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.64);
  line-height: 1.72;
}

.jd-arch-arrow {
  position: relative;
  min-height: 276px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.025);
}

.jd-arch-arrow::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 9px;
  right: 9px;
  height: 1px;
  background: rgba(217, 189, 133, 0.6);
}

.jd-arch-arrow::after {
  content: "";
  position: absolute;
  top: calc(50% - 4px);
  right: 8px;
  width: 8px;
  height: 8px;
  border-top: 1px solid rgba(217, 189, 133, 0.85);
  border-right: 1px solid rgba(217, 189, 133, 0.85);
  transform: rotate(45deg);
}

.jd-architecture-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.12);
}

.jd-architecture-notes div {
  padding: 22px;
  background: rgba(255, 255, 255, 0.045);
}

.jd-architecture-notes strong {
  display: block;
  color: #fff;
  font-size: 17px;
}

.jd-architecture-notes span {
  display: block;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.62;
}

.jd-launch-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--jd-line);
  background: var(--jd-line);
}

.jd-launch-grid article {
  min-height: 280px;
  padding: 26px;
  background: #fff;
}

.jd-launch-grid [data-lucide] {
  width: 29px;
  height: 29px;
  color: var(--jd-gold);
}

.jd-launch-grid span {
  display: block;
  margin-top: 36px;
  color: var(--jd-muted);
  font-size: 12px;
  font-weight: 900;
}

.jd-launch-grid h3 {
  margin: 12px 0 0;
  font-size: 21px;
  line-height: 1.28;
}

.jd-launch-grid p {
  margin: 14px 0 0;
  color: var(--jd-muted);
  line-height: 1.7;
}

.jd-faq-list summary {
  list-style: none;
}

.jd-faq-list summary::-webkit-details-marker {
  display: none;
}

.jd-faq-list summary::after {
  content: "+";
  float: right;
  color: var(--jd-gold);
  font-size: 22px;
  line-height: 1;
}

.jd-faq-list details[open] summary::after {
  content: "-";
}

@media (max-width: 1100px) {
  .jd-hero-refined .jd-hero-grid,
  .jd-control-grid,
  .jd-billing-notes,
  .jd-architecture-notes,
  .jd-spec-check-grid,
  .jd-price-scope,
  .jd-threat-grid,
  .jd-hardening-grid {
    grid-template-columns: 1fr;
  }

  .jd-architecture-board {
    grid-template-columns: 1fr;
  }

  .jd-arch-node,
  .jd-arch-arrow {
    min-height: auto;
  }

  .jd-arch-arrow {
    height: 42px;
    border: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.12);
    border-right: 1px solid rgba(255, 255, 255, 0.12);
  }

  .jd-arch-arrow::before {
    top: 9px;
    bottom: 9px;
    left: 50%;
    right: auto;
    width: 1px;
    height: auto;
  }

  .jd-arch-arrow::after {
    top: auto;
    bottom: 8px;
    right: auto;
    left: calc(50% - 4px);
    transform: rotate(135deg);
  }

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

  .jd-decision-table {
    overflow-x: auto;
  }

  .jd-decision-row {
    min-width: 760px;
  }
}

@media (max-width: 760px) {
  .jd-hero-badges {
    display: none;
  }

  .jd-hero-refined .jd-hero-grid {
    gap: 24px;
    padding: 62px 0 38px;
  }

  .jd-breadcrumb {
    margin-bottom: 18px;
  }

  .jd-decision-table {
    display: grid;
    gap: 12px;
    overflow: visible;
    border: 0;
    background: transparent;
  }

  .jd-decision-row {
    min-width: 0;
    grid-template-columns: 1fr;
    border: 1px solid var(--jd-line);
    border-radius: 8px;
    overflow: hidden;
  }

  .jd-decision-head {
    display: none;
  }

  .jd-decision-row span,
  .jd-decision-row strong {
    min-height: auto;
    display: block;
    padding: 14px 16px;
  }

  .jd-decision-row:not(.jd-decision-head) span:first-child::before,
  .jd-decision-row:not(.jd-decision-head) strong::before,
  .jd-decision-row:not(.jd-decision-head) span:last-child::before {
    display: block;
    margin-bottom: 5px;
    color: var(--jd-gold);
    font-size: 12px;
    font-weight: 900;
  }

  .jd-decision-row:not(.jd-decision-head) span:first-child::before {
    content: "场景";
  }

  .jd-decision-row:not(.jd-decision-head) strong::before {
    content: "方案";
  }

  .jd-decision-row:not(.jd-decision-head) span:last-child::before {
    content: "说明";
  }

  .jd-billing-matrix .jd-decision-row:not(.jd-decision-head) span:first-child::before {
    content: "计费项";
  }

  .jd-billing-matrix .jd-decision-row:not(.jd-decision-head) strong::before {
    content: "公开口径";
  }

  .jd-pricing-table {
    display: grid;
    gap: 12px;
    overflow: visible;
    border: 0;
    background: transparent;
  }

  .jd-pricing-head {
    display: none;
  }

  .jd-pricing-row {
    min-width: 0;
    grid-template-columns: 1fr;
    border: 1px solid var(--jd-line);
    border-radius: 8px;
    overflow: hidden;
  }

  .jd-pricing-row span,
  .jd-pricing-row strong {
    min-height: auto;
    display: block;
    padding: 14px 16px;
  }

  .jd-pricing-row strong {
    font-size: 22px;
  }

  .jd-pricing-row span::before,
  .jd-pricing-row strong::before {
    display: block;
    margin-bottom: 5px;
    color: var(--jd-gold);
    font-size: 12px;
    font-weight: 900;
  }

  .jd-pricing-row span::before {
    content: "版本";
  }

  .jd-pricing-row strong:nth-of-type(1)::before {
    content: "参考价";
  }

  .jd-pricing-row strong:nth-of-type(2)::before {
    content: "极盾价";
  }

  .jd-pricing-row strong:nth-of-type(3)::before {
    content: "预计每月节省";
  }

  .jd-overline {
    margin-bottom: 14px;
    font-size: 12px;
  }

  .jd-hero-lead {
    margin-top: 18px;
    font-size: 15px;
    line-height: 1.72;
  }

  .jd-hero-price-line {
    margin-top: 18px;
    padding: 14px 0;
  }

  .jd-hero-price-line strong {
    width: 100%;
  }

  .jd-hero-actions {
    margin-top: 22px;
  }

  .jd-spec-strip-refined div {
    grid-template-columns: 26px 1fr;
  }

  .jd-spec-strip-refined span {
    grid-column: 2;
  }

  .jd-spec-strip-refined strong {
    grid-column: 2;
  }

  .jd-control-card {
    min-height: auto;
    padding: 22px;
  }

  .jd-fit-grid {
    grid-template-columns: 1fr;
  }

  .jd-billing-notes div {
    min-height: auto;
  }

  .jd-architecture-notes div,
  .jd-launch-grid article,
  .jd-spec-check-grid article,
  .jd-threat-grid article,
  .jd-hardening-grid article {
    min-height: auto;
  }

  .jd-launch-grid {
    grid-template-columns: 1fr;
  }

  .jd-arch-node {
    padding: 22px;
  }

  .jd-arch-node span,
  .jd-launch-grid span {
    margin-top: 24px;
  }
}

body.jidun-home {
  --jh-ink: #111614;
  --jh-muted: #69706d;
  --jh-line: #dfe5df;
  --jh-paper: #f7f8f5;
  --jh-panel: #ffffff;
  --jh-gold: #c8984a;
  --jh-teal: #00a79d;
  --jh-red: #d4523f;
  --jh-blue: #3f6fd8;
  --jh-green: #4d8a61;
  color: var(--jh-ink);
  background: var(--jh-paper);
}

.jidun-home .site-header {
  background: rgba(247, 248, 245, 0.9);
  border-bottom-color: rgba(17, 22, 20, 0.08);
}

.jidun-home .main-nav a:hover,
.jidun-home .main-nav a.is-active {
  color: #111614;
  background: rgba(200, 152, 74, 0.14);
}

.jh-hero {
  min-height: calc(100vh - 104px);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: #0d1110;
}

.jh-hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(9, 12, 11, 0.98) 0%, rgba(9, 12, 11, 0.8) 52%, rgba(9, 12, 11, 0.34) 100%),
    linear-gradient(180deg, rgba(9, 12, 11, 0.04), rgba(9, 12, 11, 0.78));
}

.jh-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 450px);
  gap: 72px;
  align-items: center;
  padding: 72px 0 52px;
}

.jh-hero-copy h1 {
  max-width: 880px;
  margin: 0;
  font-size: clamp(46px, 5.4vw, 70px);
  line-height: 1.06;
  letter-spacing: 0;
}

.jh-hero-lead {
  max-width: 790px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.82;
}

.jh-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.jidun-home .jh-hero .btn-primary,
.jidun-home .jd-cta .btn-primary {
  color: #111614;
  background: #f7f2e7;
  box-shadow: 0 18px 38px rgba(200, 152, 74, 0.18);
}

.jidun-home .jh-hero .btn-secondary,
.jidun-home .jd-cta .btn-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
}

.jh-hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 830px;
  margin-top: 28px;
}

.jh-hero-badges span {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.07);
  font-size: 13px;
  font-weight: 760;
}

.jh-hero-badges [data-lucide],
.jh-hero-actions [data-lucide] {
  width: 17px;
  height: 17px;
}

.jh-hero-panel {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.jh-hero-panel h2 {
  margin: 22px 0 16px;
  font-size: 26px;
  line-height: 1.22;
}

.jh-price-mini {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 5px 16px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.jh-price-mini span,
.jh-price-mini em {
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-style: normal;
  line-height: 1.4;
}

.jh-price-mini strong {
  grid-column: 2;
  grid-row: 1 / span 2;
  color: #f3d08b;
  font-size: 24px;
  line-height: 1;
  white-space: nowrap;
}

.jh-price-mini em {
  grid-column: 1;
}

.jh-hero-panel p {
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  line-height: 1.7;
}

.jh-proof {
  border-bottom: 1px solid var(--jh-line);
  background: #fff;
}

.jh-proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border-left: 1px solid var(--jh-line);
  border-right: 1px solid var(--jh-line);
  background: var(--jh-line);
}

.jh-proof-grid article {
  min-height: 168px;
  padding: 24px;
  background: #fff;
}

.jh-proof-grid [data-lucide] {
  width: 27px;
  height: 27px;
  color: var(--jh-gold);
}

.jh-proof-grid strong {
  display: block;
  margin-top: 24px;
  font-size: 18px;
}

.jh-proof-grid span {
  display: block;
  margin-top: 10px;
  color: var(--jh-muted);
  line-height: 1.62;
}

.jh-section {
  padding: 96px 0;
}

.jh-section-muted {
  background: #fff;
}

.jh-section-dark {
  color: #fff;
  background: #101412;
}

.jh-section-dark .jd-section-head p {
  color: #d9bd85;
}

.jh-section-dark .jd-section-head-split > span {
  color: rgba(255, 255, 255, 0.64);
}

.jh-product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.jh-product-card {
  min-height: 510px;
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--jh-line);
  border-radius: 8px;
  background: #fff;
}

.jh-product-card:hover {
  border-color: rgba(200, 152, 74, 0.46);
  box-shadow: 0 20px 52px rgba(17, 22, 20, 0.1);
}

.jh-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
}

.jh-card-top [data-lucide] {
  width: 31px;
  height: 31px;
  color: var(--jh-gold);
}

.jh-card-top span {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  border: 1px solid rgba(17, 22, 20, 0.08);
  border-radius: 999px;
  color: var(--jh-muted);
  background: #f6f7f3;
  font-size: 12px;
  font-weight: 850;
}

.jh-product-card h3 {
  margin: 0;
  font-size: 28px;
  line-height: 1.2;
}

.jh-product-card p {
  margin: 14px 0 0;
  color: var(--jh-muted);
  line-height: 1.72;
}

.jh-price-compare {
  margin-top: 26px;
  border-top: 1px solid var(--jh-line);
}

.jh-price-compare div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--jh-line);
}

.jh-price-compare span {
  color: var(--jh-muted);
  font-size: 13px;
  font-weight: 800;
}

.jh-price-compare strong {
  color: var(--jh-ink);
  font-size: 20px;
  white-space: nowrap;
}

.jh-price-compare div:nth-child(2) strong {
  color: #9b6f28;
  font-size: 24px;
}

.jh-product-card > a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 26px;
  color: var(--jh-ink);
  font-weight: 900;
}

.jh-product-card > a [data-lucide] {
  width: 17px;
  height: 17px;
  color: var(--jh-gold);
}

.jh-selector-grid,
.jh-service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--jh-line);
  background: var(--jh-line);
}

.jh-selector-grid {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.12);
}

.jh-selector-grid article,
.jh-service-grid article {
  min-height: 250px;
  padding: 25px;
  background: #fff;
}

.jh-selector-grid article {
  background: #151b19;
}

.jh-selector-grid [data-lucide],
.jh-service-grid [data-lucide] {
  width: 29px;
  height: 29px;
  color: var(--jh-gold);
}

.jh-selector-grid strong,
.jh-service-grid strong {
  display: block;
  margin-top: 30px;
  font-size: 19px;
  line-height: 1.32;
}

.jh-selector-grid span,
.jh-service-grid span {
  display: block;
  margin-top: 12px;
  color: var(--jh-muted);
  line-height: 1.66;
}

.jh-selector-grid span {
  color: rgba(255, 255, 255, 0.64);
}

.jh-selector-grid a {
  display: inline-flex;
  margin-top: 24px;
  color: #f0d49e;
  font-weight: 850;
}

.jh-buy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.jh-buy-grid article {
  padding: 28px;
  border: 1px solid var(--jh-line);
  border-radius: 8px;
  background: #fff;
}

.jh-buy-grid article > div {
  display: flex;
  align-items: center;
  gap: 14px;
}

.jh-buy-grid [data-lucide] {
  width: 30px;
  height: 30px;
  color: var(--jh-gold);
}

.jh-buy-grid h3 {
  margin: 0;
  font-size: 24px;
}

.jh-buy-grid p {
  margin: 20px 0 0;
  color: var(--jh-muted);
  line-height: 1.72;
}

.jh-buy-grid ul {
  display: grid;
  gap: 11px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.jh-buy-grid li {
  position: relative;
  padding-left: 22px;
  color: #3d4542;
  line-height: 1.56;
}

.jh-buy-grid li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--jh-gold);
}

.jh-timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  margin-top: 18px;
  border: 1px solid var(--jh-line);
  background: var(--jh-line);
}

.jh-timeline article {
  min-height: 210px;
  padding: 24px;
  background: #fff;
}

.jh-timeline span {
  display: inline-flex;
  margin-bottom: 34px;
  color: var(--jh-gold);
  font-size: 13px;
  font-weight: 900;
}

.jh-timeline strong {
  display: block;
  color: var(--jh-ink);
  font-size: 19px;
}

.jh-timeline p {
  margin: 12px 0 0;
  color: var(--jh-muted);
  line-height: 1.62;
}

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

.jh-faq-list details {
  border: 1px solid var(--jh-line);
  border-radius: 8px;
  background: #fff;
}

.jh-faq-list summary {
  cursor: pointer;
  padding: 22px 24px;
  color: var(--jh-ink);
  font-weight: 900;
  list-style: none;
}

.jh-faq-list summary::-webkit-details-marker {
  display: none;
}

.jh-faq-list summary::after {
  content: "+";
  float: right;
  color: var(--jh-gold);
  font-size: 22px;
  line-height: 1;
}

.jh-faq-list details[open] summary::after {
  content: "-";
}

.jh-faq-list p {
  margin: 0;
  padding: 0 24px 24px;
  color: var(--jh-muted);
  line-height: 1.72;
}

@media (max-width: 1100px) {
  .jh-hero-grid,
  .jh-product-grid,
  .jh-buy-grid {
    grid-template-columns: 1fr;
  }

  .jh-proof-grid,
  .jh-selector-grid,
  .jh-service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 760px) {
  .jh-hero {
    min-height: auto;
  }

  .jh-hero-grid {
    gap: 28px;
    padding: 68px 0 42px;
  }

  .jh-hero-copy h1 {
    font-size: clamp(38px, 12vw, 58px);
    line-height: 1.04;
  }

  .jh-hero-lead {
    margin-top: 20px;
    font-size: 15px;
    line-height: 1.72;
  }

  .jh-hero-actions {
    margin-top: 24px;
  }

  .jh-hero-actions .btn {
    width: 100%;
  }

  .jh-hero-panel,
  .jh-product-card,
  .jh-buy-grid article {
    padding: 22px;
  }

  .jh-section {
    padding: 66px 0;
  }

  .jh-proof-grid,
  .jh-selector-grid,
  .jh-service-grid,
  .jh-timeline {
    grid-template-columns: 1fr;
  }

  .jh-proof-grid article,
  .jh-selector-grid article,
  .jh-service-grid article,
  .jh-timeline article,
  .jh-product-card {
    min-height: auto;
  }

  .jh-price-compare div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .jh-price-mini {
    grid-template-columns: 1fr;
  }

  .jh-price-mini strong,
  .jh-price-mini em {
    grid-column: auto;
    grid-row: auto;
  }

  .jh-card-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .jh-product-card h3 {
    font-size: 24px;
  }
}

/* Site-wide polish layer */
:root {
  --focus-ring: rgba(0, 167, 157, 0.32);
}

a,
button,
summary,
.contact-options span {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
textarea:focus-visible,
input:focus-visible + span {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 300;
  width: var(--scroll-progress, 0%);
  height: 2px;
  pointer-events: none;
  background: linear-gradient(90deg, #00a79d, #d9bd85);
  box-shadow: 0 0 18px rgba(0, 167, 157, 0.34);
}

body.is-scrolled .site-header {
  box-shadow: 0 12px 34px rgba(17, 22, 20, 0.08);
}

.product-quicknav {
  position: sticky;
  top: 68px;
  z-index: 45;
  border-bottom: 1px solid rgba(17, 22, 20, 0.08);
  background: rgba(247, 248, 245, 0.88);
  backdrop-filter: blur(18px);
}

.product-quicknav__inner {
  width: min(1240px, calc(100% - 32px));
  display: flex;
  gap: 8px;
  margin: 0 auto;
  padding: 10px 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.product-quicknav__inner::-webkit-scrollbar {
  display: none;
}

.product-quicknav a {
  min-height: 34px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border: 1px solid rgba(17, 22, 20, 0.08);
  border-radius: 999px;
  color: #4d5653;
  background: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  font-weight: 850;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.product-quicknav a:hover,
.product-quicknav a.is-active {
  color: #fff;
  border-color: #111614;
  background: #111614;
  box-shadow: 0 12px 28px rgba(17, 22, 20, 0.14);
}

.jidun-product main section[id],
.jidun-home main section[id] {
  scroll-margin-top: 128px;
}

.revealable {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease var(--reveal-delay, 0ms), transform 520ms ease var(--reveal-delay, 0ms);
}

.revealable.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.jh-product-card,
.jh-selector-grid article,
.jh-buy-grid article,
.jh-service-grid article,
.jh-proof-grid article,
.jh-timeline article,
.jd-price-panel,
.jd-feature-card,
.jd-control-card,
.jd-fit-card,
.jd-threat-grid article,
.jd-hardening-grid article,
.jd-spec-check-grid article,
.jd-scenario-grid article,
.jd-arch-node,
.jd-architecture-notes div,
.jd-launch-grid article,
.jd-billing-notes div,
.jd-price-scope article {
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .jh-product-card:hover,
  .jh-buy-grid article:hover,
  .jh-service-grid article:hover,
  .jh-proof-grid article:hover,
  .jh-timeline article:hover,
  .jd-feature-card:hover,
  .jd-control-card:hover,
  .jd-fit-card:hover,
  .jd-threat-grid article:hover,
  .jd-hardening-grid article:hover,
  .jd-spec-check-grid article:hover,
  .jd-launch-grid article:hover,
  .jd-billing-notes div:hover,
  .jd-price-scope article:hover {
    transform: translateY(-3px);
    border-color: rgba(200, 152, 74, 0.42);
    box-shadow: 0 20px 48px rgba(17, 22, 20, 0.09);
  }

  .jh-selector-grid article:hover,
  .jd-scenario-grid article:hover,
  .jd-arch-node:hover,
  .jd-architecture-notes div:hover {
    transform: translateY(-3px);
    border-color: rgba(217, 189, 133, 0.36);
    box-shadow: 0 22px 52px rgba(0, 0, 0, 0.18);
  }
}

.jh-faq-list details,
.jd-faq-list details {
  overflow: hidden;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.jh-faq-list details[open],
.jd-faq-list details[open] {
  border-color: rgba(200, 152, 74, 0.42);
  box-shadow: 0 16px 40px rgba(17, 22, 20, 0.07);
}

.jh-faq-list summary,
.jd-faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.jh-faq-list summary::after,
.jd-faq-list summary::after {
  width: 26px;
  height: 26px;
  display: grid;
  flex: 0 0 26px;
  place-items: center;
  float: none;
  border: 1px solid rgba(200, 152, 74, 0.28);
  border-radius: 50%;
  background: rgba(200, 152, 74, 0.08);
  font-size: 18px;
}

.jd-price-panel,
.jh-hero-panel {
  position: relative;
  overflow: hidden;
}

.jd-price-panel::before,
.jh-hero-panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, rgba(217, 189, 133, 0.9), rgba(0, 167, 157, 0.62));
}

.jd-cta,
.cta {
  position: relative;
  overflow: hidden;
}

.jd-cta::after,
.cta::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(217, 189, 133, 0.66), transparent);
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }

  .revealable {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 760px) {
  .product-quicknav {
    top: 64px;
  }

  .product-quicknav__inner {
    width: 100%;
    padding: 9px 16px;
  }

  .product-quicknav a {
    min-height: 32px;
    padding: 0 11px;
    font-size: 12px;
  }

  .jidun-product main section[id],
  .jidun-home main section[id] {
    scroll-margin-top: 116px;
  }
}