:root {
  --color-primary: #0e1726;
  --color-secondary: #202d45;
  --color-accent: #1f5eff;
  --color-bg: #f6f6f4;
  --color-bg-soft: #efefeb;
  --color-surface: #ffffff;
  --color-text: #15171a;
  --color-text-muted: #5d636d;
  --color-border: #d8d9de;
  --color-shadow: 0 12px 28px rgba(12, 21, 35, 0.08);
}

html[data-theme="dark"] {
  --color-primary: #d8deea;
  --color-secondary: #b5c1d8;
  --color-accent: #79a2ff;
  --color-bg: #0f131a;
  --color-bg-soft: #141a24;
  --color-surface: #171d29;
  --color-text: #e8edf8;
  --color-text-muted: #a0acc2;
  --color-border: #2a3344;
  --color-shadow: 0 14px 34px rgba(0, 0, 0, 0.32);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Avenir Next", "Segoe UI", "Noto Sans SC", "PingFang SC", sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  text-rendering: geometricPrecision;
}

.site-shell {
  min-height: 100vh;
  position: relative;
}

.site-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(33, 54, 94, 0.08), transparent 32%),
    linear-gradient(340deg, rgba(28, 104, 255, 0.06), transparent 38%);
  pointer-events: none;
  z-index: -1;
}

html[data-theme="dark"] .site-shell::before {
  background:
    linear-gradient(160deg, rgba(127, 164, 255, 0.08), transparent 34%),
    linear-gradient(350deg, rgba(82, 126, 214, 0.07), transparent 42%);
}

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

p {
  margin: 0;
  color: var(--color-text-muted);
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--color-text);
  font-family: "Fraunces", "Iowan Old Style", "Noto Serif SC", "Songti SC", serif;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.container {
  width: min(1140px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: color-mix(in srgb, var(--color-bg) 72%, transparent);
  backdrop-filter: blur(16px);
  transition: border-color 220ms ease, background-color 220ms ease;
}

.site-header.is-scrolled {
  border-color: var(--color-border);
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
}

.header-bar {
  min-height: 82px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-logo-wrap {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--color-shadow);
  display: inline-grid;
  place-items: center;
  overflow: hidden;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.brand-copy {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.25;
}

.brand-copy small {
  display: block;
  margin-top: 2px;
  color: var(--color-text-muted);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.desktop-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 8px;
}

.desktop-nav a {
  position: relative;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  transition: color 180ms ease, background-color 180ms ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 5px;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.desktop-nav a:hover {
  color: var(--color-text);
  background: var(--color-bg-soft);
}

.desktop-nav a.is-active {
  color: var(--color-text);
  background: var(--color-bg-soft);
}

.desktop-nav a.is-active::after {
  transform: scaleX(1);
}

.header-tools,
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.theme-toggle,
.lang-trigger,
.menu-toggle {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: 999px;
  min-height: 40px;
  padding: 0 14px;
  font: inherit;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.theme-toggle:hover,
.lang-trigger:hover,
.menu-toggle:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--color-accent) 45%, var(--color-border));
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.theme-icon {
  width: 16px;
  height: 16px;
  display: inline-grid;
  place-items: center;
}

.theme-icon svg {
  width: 16px;
  height: 16px;
}

.theme-icon-dark {
  display: none;
}

html[data-theme="dark"] .theme-icon-light {
  display: none;
}

html[data-theme="dark"] .theme-icon-dark {
  display: inline-grid;
}

.theme-label {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.lang-dropdown {
  position: relative;
}

.lang-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 74px;
  justify-content: center;
}

.lang-icon {
  width: 14px;
  height: 14px;
  display: inline-grid;
  place-items: center;
}

.lang-icon svg {
  width: 14px;
  height: 14px;
}

.lang-current {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.lang-caret {
  font-size: 0.7rem;
}

.lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 126px;
  padding: 8px;
  display: grid;
  gap: 4px;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: var(--color-surface);
  box-shadow: var(--color-shadow);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.lang-dropdown.is-open .lang-menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.lang-option {
  border-radius: 10px;
  padding: 8px 10px;
  color: var(--color-text-muted);
  font-size: 0.86rem;
}

.lang-option:hover,
.lang-option.is-active {
  color: var(--color-text);
  background: var(--color-bg-soft);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

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

.button-primary {
  background: var(--color-text);
  color: var(--color-bg);
  box-shadow: 0 10px 20px rgba(21, 23, 26, 0.18);
}

.button-secondary {
  border-color: var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
}

html[data-theme="dark"] .button-primary {
  background: var(--color-text);
  color: var(--color-bg);
  box-shadow: 0 10px 24px rgba(4, 5, 9, 0.45);
}

html[data-theme="dark"] .button-secondary {
  background: var(--color-surface);
  border-color: var(--color-border);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.text-link::after {
  content: "→";
  transform: translateX(0);
  transition: transform 160ms ease;
}

.text-link:hover::after {
  transform: translateX(3px);
}

.menu-toggle {
  display: none;
}

.mobile-panel {
  display: none;
  padding: 0 0 22px;
}

.mobile-panel nav {
  display: grid;
  gap: 8px;
  margin: 14px 0;
}

.mobile-panel nav a {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--color-text-muted);
}

.mobile-panel nav a.is-active {
  color: var(--color-text);
  border-color: color-mix(in srgb, var(--color-accent) 42%, var(--color-border));
}

.mobile-controls,
.mobile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

main {
  padding-bottom: 36px;
}

.hero,
.page-hero {
  padding: clamp(68px, 11vh, 110px) 0 clamp(58px, 8vh, 90px);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 520px);
  gap: clamp(34px, 4.6vw, 72px);
  align-items: center;
}

.hero-copy h1 {
  margin-top: 14px;
  font-size: clamp(2.2rem, 5.2vw, 4rem);
}

.hero-text {
  margin-top: 18px;
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.hero-metrics {
  margin-top: 36px;
  display: grid;
  gap: 12px;
}

.metric-card {
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: 14px;
  padding: 14px 16px;
  background: color-mix(in srgb, var(--color-surface) 86%, transparent);
}

.metric-card strong {
  font-family: "Fraunces", "Iowan Old Style", "Noto Serif SC", serif;
  font-size: 1.04rem;
}

.metric-card span {
  display: block;
  margin-top: 3px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.hero-visual {
  position: relative;
}

.hero-orbit {
  position: relative;
  min-height: 480px;
  border: 1px solid var(--color-border);
  border-radius: 26px;
  background: var(--color-surface);
  overflow: hidden;
}

.hero-orbit::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--color-border) 45%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--color-border) 45%, transparent) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.25;
}

.orbit-line {
  position: absolute;
  border: 1px dashed color-mix(in srgb, var(--color-accent) 42%, transparent);
  border-radius: 999px;
  animation: orbitDrift 11s linear infinite;
}

.orbit-line-a {
  inset: 18% 17%;
}

.orbit-line-b {
  inset: 33% 25%;
  animation-direction: reverse;
  animation-duration: 14s;
}

.orbit-node {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 7px color-mix(in srgb, var(--color-accent) 14%, transparent);
}

.node-a {
  top: 18%;
  left: 30%;
}

.node-b {
  top: 64%;
  right: 26%;
}

.node-c {
  top: 46%;
  left: 52%;
}

.visual-panel {
  position: absolute;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: color-mix(in srgb, var(--color-surface) 90%, transparent);
  padding: 12px 14px;
  min-width: 220px;
  box-shadow: var(--color-shadow);
}

.visual-panel p {
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.visual-panel strong {
  display: block;
  margin-top: 2px;
  font-size: 0.96rem;
  color: var(--color-text);
}

.panel-core {
  top: 41%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.panel-top {
  top: 15%;
  right: 8%;
}

.panel-bottom {
  bottom: 11%;
  left: 10%;
}

.section {
  padding: clamp(52px, 9vh, 88px) 0;
}

.section-soft {
  background: color-mix(in srgb, var(--color-bg-soft) 75%, transparent);
  border-block: 1px solid var(--color-border);
}

.section-dark {
  background: linear-gradient(180deg, color-mix(in srgb, var(--color-bg-soft) 82%, transparent), color-mix(in srgb, var(--color-bg) 90%, transparent));
  color: var(--color-text);
}

.section-dark h2,
.section-dark h3,
.section-dark .eyebrow {
  color: var(--color-text);
}

.section-dark p {
  color: var(--color-text-muted);
}

.section-dark .industry-card {
  background: var(--color-surface);
  border-color: var(--color-border);
}

html[data-theme="dark"] .section-dark {
  background: #181c24;
  color: #e8edf8;
}

html[data-theme="dark"] .section-dark h2,
html[data-theme="dark"] .section-dark h3,
html[data-theme="dark"] .section-dark p,
html[data-theme="dark"] .section-dark .eyebrow {
  color: #e8edf8;
}

html[data-theme="dark"] .section-dark .industry-card {
  background: rgba(232, 237, 248, 0.06);
  border-color: rgba(232, 237, 248, 0.2);
}

.section-emphasis {
  background: linear-gradient(180deg, color-mix(in srgb, var(--color-bg-soft) 72%, transparent), transparent);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 30px;
}

.section-heading.align-left {
  margin-bottom: 18px;
}

.section-heading h2 {
  margin-top: 10px;
  font-size: clamp(1.6rem, 3.4vw, 2.7rem);
}

.section-heading p:last-child {
  margin-top: 8px;
}

.eyebrow {
  display: inline-block;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 700;
}

.card-grid,
.problem-grid,
.solution-grid,
.feature-grid,
.timeline,
.contact-layout {
  display: grid;
  gap: 18px;
}

.cards-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

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

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

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

.timeline {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.service-card,
.industry-card,
.problem-card,
.solution-card,
.feature-card,
.timeline-item,
.info-panel,
.service-detail,
.industry-detail,
.contact-panel,
.form-panel,
.compliance-panel,
.faq-item,
.cta-banner,
.footer-grid {
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background: var(--color-surface);
  box-shadow: var(--color-shadow);
}

.service-card,
.industry-card,
.problem-card,
.solution-card,
.feature-card,
.timeline-item,
.info-panel,
.industry-detail,
.contact-panel,
.form-panel,
.compliance-panel,
.faq-item {
  padding: 20px;
}

.service-card:hover,
.industry-card:hover,
.problem-card:hover,
.solution-card:hover,
.feature-card:hover,
.timeline-item:hover {
  transform: translateY(-3px);
  transition: transform 200ms ease, border-color 200ms ease;
  border-color: color-mix(in srgb, var(--color-accent) 48%, var(--color-border));
}

.card-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-accent) 10%, var(--color-surface));
  display: inline-grid;
  place-items: center;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-card h3,
.problem-card h3,
.solution-card h3,
.industry-card h3,
.feature-card h3,
.timeline-item h3,
.info-panel h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.service-card ul,
.bullet-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.service-card li,
.bullet-list li {
  color: var(--color-text-muted);
  position: relative;
  padding-left: 15px;
}

.service-card li::before,
.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
}

.problem-card span,
.timeline-item > span {
  display: inline-flex;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  font-size: 0.85rem;
  font-weight: 700;
}

.section-summary {
  margin-top: 18px;
  font-size: 1rem;
}

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

.compliance-panel ul {
  display: grid;
  gap: 10px;
}

.compliance-panel li {
  color: var(--color-text-muted);
  padding-left: 14px;
  border-left: 2px solid color-mix(in srgb, var(--color-accent) 45%, var(--color-border));
}

.cta-banner {
  padding: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cta-banner h2 {
  font-size: clamp(1.5rem, 2.7vw, 2.1rem);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-hero h1 {
  margin-top: 10px;
  font-size: clamp(2rem, 4.4vw, 3.2rem);
}

.page-hero p:last-child {
  margin-top: 12px;
  max-width: 72ch;
}

.two-column,
.service-detail-body {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.service-stack,
.stack-list,
.faq-list {
  display: grid;
  gap: 18px;
}

.service-detail {
  padding: 22px;
}

.service-detail-head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.service-detail-head h2 {
  font-size: clamp(1.34rem, 2.3vw, 1.9rem);
}

.service-detail-body h3 {
  margin-bottom: 8px;
}

.compliance-note {
  margin-top: 12px;
  font-size: 0.88rem;
}

.industry-detail h2 {
  font-size: clamp(1.25rem, 2.2vw, 1.8rem);
  margin-bottom: 8px;
}

.industry-detail p {
  margin-bottom: 10px;
}

.contact-layout {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

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

.contact-list li {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 10px;
}

.contact-list span {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-list strong {
  display: block;
  margin-top: 4px;
  font-size: 0.98rem;
}

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

.contact-form label {
  display: grid;
  gap: 6px;
}

.contact-form label span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  padding: 11px 12px;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--color-accent) 55%, var(--color-border));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 16%, transparent);
}

.contact-form .full-width {
  grid-column: 1 / -1;
}

.form-feedback {
  grid-column: 1 / -1;
  font-size: 0.88rem;
}

.faq-item summary {
  cursor: pointer;
  font-size: 1.05rem;
  font-family: "Fraunces", "Iowan Old Style", "Noto Serif SC", serif;
  font-weight: 600;
}

.faq-item p {
  margin-top: 10px;
}

.site-footer {
  padding: 54px 0 28px;
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  padding: 20px;
  display: grid;
  grid-template-columns: 1.5fr repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.footer-column h3,
.footer-column h4 {
  margin-bottom: 8px;
}

.footer-column a,
.footer-column p {
  display: block;
  margin-bottom: 6px;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.footer-column a:hover {
  color: var(--color-text);
}

.footer-bottom {
  margin-top: 16px;
  color: var(--color-text-muted);
  font-size: 0.82rem;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 450ms ease, transform 450ms ease;
}

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

@keyframes orbitDrift {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

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

  .desktop-nav,
  .header-actions {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-panel.is-open {
    display: block;
  }

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

  .hero-orbit {
    min-height: 390px;
  }

  .cards-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .cards-3,
  .problem-grid,
  .solution-grid,
  .feature-grid,
  .timeline,
  .timeline-page,
  .contact-layout,
  .two-column,
  .service-detail-body,
  .compliance-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .theme-label {
    display: none;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(1140px, calc(100% - 30px));
  }

  .header-bar {
    min-height: 74px;
    gap: 10px;
  }

  .brand-copy {
    font-size: 0.88rem;
  }

  .brand-copy small {
    font-size: 0.72rem;
  }

  .hero,
  .page-hero {
    padding-top: 48px;
    padding-bottom: 44px;
  }

  .hero-metrics {
    margin-top: 22px;
  }

  .hero-orbit {
    min-height: 320px;
  }

  .panel-top,
  .panel-bottom {
    position: relative;
    inset: auto;
    margin: 10px 12px;
  }

  .panel-core {
    top: 46%;
  }

  .visual-panel {
    min-width: unset;
  }

  .cta-banner {
    padding: 20px;
  }
}

/* Services dropdown */
.services-dropdown {
  position: relative;
}

.services-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.services-caret {
  font-size: 0.72rem;
}

.services-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 35;
  min-width: 220px;
  padding: 8px;
  border-radius: 14px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: 0 16px 30px rgba(18, 23, 35, 0.14);
  display: grid;
  gap: 4px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.services-menu a {
  display: block;
  padding: 9px 10px;
  border-radius: 10px;
  color: var(--color-text-muted);
  background: transparent;
}

.services-menu a::after {
  display: none;
}

.services-menu a:hover,
.services-menu a.is-active {
  color: var(--color-text);
  background: var(--color-bg-soft);
}

.services-dropdown.is-open .services-menu,
.services-dropdown:hover .services-menu,
.services-dropdown:focus-within .services-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.mobile-nav-group {
  display: grid;
  gap: 8px;
}

.mobile-submenu {
  display: none;
  gap: 8px;
  padding-left: 12px;
}

.mobile-nav-group.is-open .mobile-submenu {
  display: grid;
}

.mobile-submenu a {
  font-size: 0.92em;
}