:root {
  --zd-font-ui: 'ZD Oxanium', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --zd-bg: #f3f6ff;
  --zd-bg-soft: #e8eefc;
  --zd-surface: #ffffff;
  --zd-surface-2: #f5f8ff;
  --zd-surface-soft: #f8fbff;
  --zd-surface-soft-alt: #f6f9ff;
  --zd-border: #d4deef;
  --zd-text: #0f1b33;
  --zd-muted: #51607c;
  --zd-accent: #0d5bff;
  --zd-accent-2: #13b3a7;
  --zd-accent-strong: #0f4ecc;
  --zd-dark: #091224;
  --zd-radius: 16px;
  --zd-shadow: 0 18px 45px rgba(17, 37, 75, 0.1);
  --zd-shadow-primary: 0 14px 28px rgba(13, 91, 255, 0.25);
  --zd-gradient-primary: linear-gradient(135deg, #0d5bff 0%, #0050e7 50%, #13b3a7 100%);
  --zd-gradient-primary-soft: linear-gradient(135deg, #0d5bff, #13b3a7);
  --zd-gradient-panel-soft: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  --zd-gradient-panel-subtle: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  --zd-table-head-bg: #edf3ff;
  --zd-table-head-bg-strong: #f0f5ff;
  --zd-table-row-head-bg: #f8fbff;
  --zd-state-info-bg: #e9f1ff;
  --zd-state-info-text: #1149b8;
  --zd-state-success-bg: #e7f8f1;
  --zd-state-success-bg-soft: #e8f8e8;
  --zd-state-success-text: #118a5a;
  --zd-state-success-text-soft: #0f6f4d;
  --zd-state-success-border: #b8e9cf;
  --zd-state-warn-bg: #fff7e8;
  --zd-state-warn-text: #a15f00;
  --zd-state-danger-bg: #ffeaea;
  --zd-state-danger-bg-strong: #ffecec;
  --zd-state-danger-bg-soft: #ffe9e9;
  --zd-state-danger-text: #8b1e1e;
  --zd-state-danger-text-strong: #b42323;
  --zd-state-danger-text-link: #b11f32;
  --zd-state-danger-border: #f0b7bd;
  --zd-gradient-state-success: linear-gradient(180deg, #f4fff9 0%, #ebfff4 100%);
  --zd-gradient-state-danger: linear-gradient(180deg, #fff8f8 0%, #fff1f2 100%);
  --zd-state-neutral-bg: #f0f1f5;
  --zd-state-neutral-text: #475068;
  --zd-btn-radius: 12px;
  --zd-btn-padding: 11px 15px;
  --zd-btn-font-weight: 800;
  --zd-card-border: 1px solid var(--zd-border);
  --zd-card-radius: var(--zd-radius);
  --zd-card-bg: var(--zd-surface);
  --zd-card-shadow: var(--zd-shadow);
  --zd-card-padding: 20px;
  --zd-card-content-padding: 24px;
  --zd-card-head-padding: 28px;
  --zd-card-compact-padding: 16px;
  --zd-card-soft-padding: 12px;
  --zd-card-soft-radius: 12px;
  --zd-card-panel-radius: 14px;
  --zd-card-panel-bg: var(--zd-gradient-panel-subtle);
  --zd-card-panel-shadow: 0 8px 22px rgba(14, 39, 84, 0.06);
  --zd-card-panel-padding: 18px 16px 16px;
  --zd-card-elevated-shadow: 0 12px 26px rgba(14, 39, 84, 0.08);
}

@font-face {
  font-family: 'ZD Oxanium';
  src: url('../fonts/Oxanium-500.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'ZD Oxanium';
  src: url('../fonts/Oxanium-600.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'ZD Oxanium';
  src: url('../fonts/Oxanium-700.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--zd-text);
  background: radial-gradient(circle at 15% -10%, #d9e7ff 0%, transparent 45%),
    radial-gradient(circle at 90% 20%, #d2f9f6 0%, transparent 42%),
    var(--zd-bg);
  font-family: var(--zd-font-ui);
  line-height: 1.65;
}

a { color: var(--zd-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

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

.zd-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  background: rgba(248, 251, 255, 0.86);
  border-bottom: 1px solid rgba(212, 222, 239, 0.75);
}

.zd-header,
.zd-header .zd-logo,
.zd-header .zd-menu > li > a,
.zd-header .zd-btn,
.zd-header .zd-cart {
  font-family: var(--zd-font-ui);
  letter-spacing: 0.02em;
}

.zd-header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  min-height: 66px;
}

.zd-logo {
  font: 700 1.1rem/1 var(--zd-font-ui);
  letter-spacing: 0.03em;
  color: var(--zd-text);
  display: inline-flex;
  align-items: center;
}

.zd-logo-image {
  display: block;
  width: 160px;
  height: 20px;
  max-width: 100%;
}

.zd-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--zd-border);
  background: #fff;
  border-radius: 12px;
}

.zd-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--zd-text);
}

.zd-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.zd-menu > li > a {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 10px;
  color: var(--zd-text);
  font-weight: 700;
  font-size: 0.94rem;
}

.zd-menu > li > a:hover,
.zd-menu > li.current-menu-item > a,
.zd-menu > li.current_page_item > a {
  background: #eaf0ff;
  text-decoration: none;
}

.zd-header-cta .zd-btn.is-active {
  background: #eaf0ff;
  border-color: #c7d8ff;
}

.zd-cart.is-active {
  border: 1px solid #c7d8ff;
  border-radius: 12px;
  background: #eaf0ff;
}

.zd-menu .zd-has-submenu {
  position: relative;
}

.zd-has-submenu::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 10px;
}

.zd-submenu {
  list-style: none;
  margin: 0;
  padding: 8px;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  border: 1px solid var(--zd-border);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--zd-shadow);
  display: none;
  z-index: 20;
}

.zd-submenu li a {
  display: block;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--zd-text);
  font-size: 0.9rem;
}

.zd-submenu-badge-new {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 0;
  padding: 0 6px;
  border-radius: 999px;
  background: #ff5a2f;
  color: #fff;
  font-size: 0.62rem;
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: 0.04em;
  vertical-align: middle;
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
}

.zd-submenu-link-new {
  position: relative;
  white-space: nowrap;
  padding-right: 52px !important;
}

.zd-submenu li a:hover {
  background: var(--zd-table-head-bg);
  text-decoration: none;
}

.zd-has-submenu:hover .zd-submenu,
.zd-has-submenu:focus-within .zd-submenu {
  display: block;
}

.zd-header-cta { display: flex; align-items: center; gap: 10px; }

.zd-account-menu {
  position: relative;
}

.zd-account-menu .zd-submenu {
  left: auto;
  right: 0;
}

.zd-cart {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: transparent;
  color: var(--zd-text);
  text-decoration: none;
}

.zd-cart:hover,
.zd-cart:focus-visible {
  text-decoration: none;
}

.zd-cart img {
  width: 20px;
  height: 20px;
  display: block;
}

.zd-cart i {
  position: absolute;
  top: 2px;
  right: 2px;
  font-style: normal;
  min-width: 20px;
  height: 20px;
  border-radius: 999px;
  background: #0d5bff;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

.zd-main { padding: 26px 0 48px; }

.zd-section { padding: 22px 0; }

.zd-content,
.zd-card,
.zd-price-card,
.zd-hero-card,
.zd-page-head {
  border: var(--zd-card-border);
  border-radius: var(--zd-card-radius);
  background: var(--zd-card-bg);
  box-shadow: var(--zd-card-shadow);
}

.zd-content { padding: var(--zd-card-content-padding); }
.zd-page-head { padding: var(--zd-card-head-padding); }
.zd-page-head + .zd-grid,
.zd-page-head + .zd-content { margin-top: 14px; }

.zd-page-title,
.zd-section-title,
h1,h2,h3 {
  font-family: var(--zd-font-ui);
  letter-spacing: -0.02em;
  margin-top: 0;
  color: var(--zd-text);
}

.zd-page-title { font-size: clamp(1.9rem, 4vw, 2.75rem); }
.zd-section-title { font-size: clamp(1.5rem, 2.2vw, 2.1rem); margin-bottom: 16px; text-align: center; }

.zd-kicker {
  margin: 0 0 10px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #1c68ff;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.zd-hero-grid,
.zd-home-hero {
  border: 1px solid var(--zd-border);
  border-radius: 24px;
  padding: clamp(22px, 4vw, 48px);
  background: linear-gradient(160deg, #ffffff 0%, #eef4ff 60%, #e8fcf8 100%);
  box-shadow: var(--zd-shadow);
}

.zd-home-hero h1,
.zd-hero h1 { font-size: clamp(1.75rem, 3.8vw, 3rem); line-height: 1.08; margin-bottom: 16px; }

.zd-hero-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1.45fr 1fr;
  align-items: center;
}

.zd-lead { margin: 0 0 20px; color: var(--zd-muted); font-size: clamp(1rem, 2vw, 1.12rem); }

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

.zd-card .zd-actions {
  margin-top: 18px;
  margin-bottom: 10px;
}

.zd-btn {
  border-radius: var(--zd-btn-radius);
  border: 1px solid transparent;
  padding: var(--zd-btn-padding);
  font-family: inherit;
  font-size: inherit;
  font-weight: var(--zd-btn-font-weight);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
}

.zd-btn:hover { text-decoration: none; }

.zd-btn-primary {
  color: #fff;
  background: var(--zd-gradient-primary);
  box-shadow: var(--zd-shadow-primary);
}

.zd-btn-ghost {
  border-color: #7dc9a8;
  color: #0f5137;
  background: #e9f8f0;
}

.zd-btn-ghost:hover {
  border-color: #58b38a;
  color: #0b3f2a;
  background: #dcf3e6;
}

.zd-btn-tertiary {
  border-color: #d7e1f4;
  background: var(--zd-surface-soft-alt);
  color: #4f6187;
}

.zd-btn-tertiary:hover {
  color: var(--zd-text);
  border-color: #becdea;
  background: #eef3fc;
}

.zd-btn-header {
  border-color: #cfd9ec;
  color: var(--zd-text);
  background: #fff;
}

.zd-btn-header:hover {
  border-color: #b9c9e4;
  background: var(--zd-surface-soft);
}

.zd-btn-new {
  position: relative;
}

.zd-badge-new {
  position: absolute;
  top: -7px;
  right: -8px;
  padding: 1px 6px;
  border-radius: 999px;
  background: #ff5a2f;
  color: #fff;
  font-size: 0.62rem;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.04em;
  pointer-events: none;
}


.zd-hero-card,
.zd-price-card,
.zd-card { padding: var(--zd-card-padding); }

.zd-hero-card {
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
}


.zd-price-hint,
.zd-meta { margin: 8px 0 0; color: var(--zd-accent-strong); font-weight: 800; }

.zd-grid { display: grid; gap: 14px; }
.zd-grid-1 { grid-template-columns: 1fr; }
.zd-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.zd-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.zd-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.zd-card-product { background: linear-gradient(170deg, #fff 0%, #f7fbff 100%); }

.zd-price { font-size: 1.85rem; font-weight: 800; margin: 0 0 14px; color: var(--zd-text); }

.zd-section-soft .zd-card { background: var(--zd-surface-2); }

.zd-media {
  width: 100%;
  border-radius: 0;
  border: 0;
  outline: 0;
  box-shadow: none;
  display: block;
  margin-bottom: 12px;
}

.zd-card .zd-media {
  margin-bottom: 28px;
}

.zd-list-check,
.zd-list-number {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--zd-muted);
}

.zd-list-check li,
.zd-list-number li {
  margin: 0 0 8px;
}

.zd-list-check li::marker {
  color: var(--zd-accent);
}

.zd-sr-feature-row {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  margin-top: 10px;
}

.zd-sr-thumb {
  width: 150px;
  height: auto;
  display: block;
  border-radius: 8px;
}

.zd-sr-what {
  padding-bottom: 10px;
}

.zd-sr-what .zd-section-title {
  text-align: center;
  margin-bottom: 0;
}

.zd-sr-usecases {
  padding-top: 10px;
}

.zd-dl-meta {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.zd-dl-meta li {
  padding: 8px 10px;
  border: var(--zd-card-border);
  border-radius: 10px;
  background: var(--zd-surface-soft);
}

.zd-dl-group {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--zd-border);
}

.zd-dl-group h3 {
  margin: 0 0 10px;
}

.zd-badge-rec {
  display: inline-flex;
  align-items: center;
  margin-left: 6px;
  padding: 2px 7px;
  border-radius: 999px;
  background: #0d5bff;
  color: #fff;
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  vertical-align: middle;
}

.zd-dl-note {
  margin: 30px 0 0;
  color: var(--zd-muted);
  font-size: 0.93rem;
}

.zd-preview-card .zd-media {
  margin-top: 14px;
  margin-bottom: 14px;
  border-radius: 14px;
}

.zd-preview-card .zd-media.zd-preview-card-mini {
  width: min(320px, 100%);
  margin: 4px auto 14px;
  display: block;
}

.zd-preview-card h3 {
  margin-top: 34px;
}

.zd-dl-help-full {
  grid-column: 1 / -1;
}

.zd-buy-hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 14px;
}

.zd-buy-hero-copy .zd-actions {
  margin-top: 20px;
}

.zd-buy-hero-trust {
  display: grid;
  gap: 10px;
}

.zd-buy-trust-item {
  border: var(--zd-card-border);
  border-radius: var(--zd-card-soft-radius);
  background: var(--zd-surface-soft);
  padding: 12px 14px;
}

.zd-buy-trust-item strong {
  display: block;
  margin-bottom: 3px;
  color: var(--zd-text);
}

.zd-buy-trust-item span {
  color: var(--zd-muted);
  font-size: 0.92rem;
}

.zd-buy-subtitle {
  margin: -4px 0 14px;
  text-align: center;
  color: var(--zd-muted);
}

.zd-buy-pricing-grid {
  align-items: stretch;
}

.zd-buy-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--zd-gradient-panel-soft);
}

.zd-buy-card.is-popular {
  border-color: #9fc0ff;
  box-shadow: 0 22px 42px rgba(13, 91, 255, 0.16);
}

.zd-buy-badge {
  position: absolute;
  top: 0;
  right: 10px;
  margin: 0;
  line-height: 0;
}

.zd-buy-badge img {
  display: block;
  width: 72px;
  height: auto;
}

.zd-buy-price {
  margin: 4px 0 2px;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.zd-buy-price-now {
  font-size: 2rem;
  line-height: 1;
  font-weight: 800;
  color: var(--zd-text);
}

.zd-buy-price-old {
  color: #8090af;
  font-size: 1rem;
  text-decoration: line-through;
}

.zd-buy-save {
  margin: 0 0 12px;
  color: var(--zd-accent-strong);
  font-weight: 700;
}

.zd-buy-card .zd-list-check {
  margin-bottom: 14px;
}

.zd-buy-card .zd-actions {
  margin-top: auto;
}

.zd-buy-card-btn {
  width: 100%;
  justify-content: center;
}

.zd-buy-panel h3 {
  margin-bottom: 10px;
}

.zd-buy-panel .zd-actions {
  margin-top: 12px;
}

.zd-cta-panel {
  text-align: center;
}

.zd-cta-panel .zd-lead {
  text-align: center;
  margin-inline: auto;
}

.zd-cta-panel .zd-actions {
  justify-content: center;
}

.zd-buy-compact .zd-buy-price-now {
  font-size: 1.65rem;
}

.zd-buy-compact .zd-buy-save {
  margin-bottom: 14px;
}

.zd-sdk-home-hero .zd-hero-card .zd-media {
  margin: 0;
  border-radius: 16px;
}

.zd-sdk-stats .zd-card {
  text-align: center;
}

.zd-sdk-stat-num {
  margin: 0 0 8px;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1;
  color: var(--zd-accent-strong);
}

.zd-sdk-why-card {
  display: grid;
  grid-template-columns: 84px 1fr;
  align-items: center;
  gap: 16px;
}

.zd-sdk-mini-icon {
  width: 84px;
  height: 84px;
  object-fit: contain;
  margin: 0;
}

.zd-sdk-why-card h3 {
  margin-bottom: 8px;
}

.zd-sdk-why-card p {
  margin: 0;
  color: var(--zd-muted);
}

.zd-sdk-cap-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.zd-sdk-cap-item {
  border: var(--zd-card-border);
  border-radius: 14px;
  background: linear-gradient(170deg, #ffffff 0%, #f6f9ff 100%);
  padding: 14px 10px;
  text-align: center;
}

.zd-sdk-cap-item img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.zd-sdk-cap-item p {
  margin: 10px 0 0;
  font-size: 0.9rem;
  line-height: 1.35;
  color: #233354;
  font-weight: 700;
}

.zd-sdk-faq {
  padding: 0;
  overflow: hidden;
}

.zd-sdk-faq summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  padding: 16px 18px;
  background: #f8fbff;
}

.zd-sdk-faq summary::-webkit-details-marker {
  display: none;
}

.zd-sdk-faq p {
  margin: 0;
  padding: 0 18px 16px;
  color: var(--zd-muted);
}

.zd-sdk-compare-wrap,
.zd-sdk-feature-compare-wrap,
.zd-compare-wrap {
  padding: 0;
  overflow-x: auto;
}

.zd-sdk-compare-table,
.zd-sdk-feature-compare,
.zd-compare-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.zd-sdk-compare-table { min-width: 980px; }
.zd-sdk-feature-compare { min-width: 760px; }
.zd-compare-table { min-width: 640px; }

.zd-sdk-compare-table th,
.zd-sdk-compare-table td,
.zd-sdk-feature-compare th,
.zd-sdk-feature-compare td,
.zd-compare-table th,
.zd-compare-table td {
  border: 1px solid var(--zd-border);
  vertical-align: middle;
}

.zd-sdk-compare-table th,
.zd-sdk-compare-table td {
  padding: 12px 10px;
  text-align: center;
}

.zd-sdk-feature-compare th,
.zd-sdk-feature-compare td {
  padding: 12px 12px;
}

.zd-compare-table th,
.zd-compare-table td {
  padding: 12px 14px;
}

.zd-sdk-compare-table thead th,
.zd-sdk-feature-compare thead th,
.zd-compare-table thead th {
  background: var(--zd-table-head-bg);
  font-weight: 700;
}

.zd-sdk-compare-table tbody th,
.zd-sdk-feature-compare tbody th,
.zd-compare-table tbody th {
  background: var(--zd-table-row-head-bg);
  font-weight: 600;
}

.zd-sdk-compare-table td.is-no,
.zd-sdk-feature-compare td.is-no {
  background: var(--zd-state-danger-bg);
  color: var(--zd-state-danger-text);
  font-weight: 700;
}

.zd-sdk-compare-table th:first-child,
.zd-sdk-compare-table td:first-child {
  width: 34%;
  text-align: left;
}

.zd-sdk-compare-table th:not(:first-child),
.zd-sdk-compare-table td:not(:first-child) {
  width: 13.2%;
}

.zd-sdk-feature-compare thead th {
  text-align: center;
}

.zd-sdk-feature-compare thead th:first-child,
.zd-sdk-feature-compare tbody th {
  text-align: left;
}

.zd-sdk-feature-compare th:nth-child(1),
.zd-sdk-feature-compare td:nth-child(1) {
  width: 46%;
}

.zd-sdk-feature-compare th:nth-child(2),
.zd-sdk-feature-compare td:nth-child(2),
.zd-sdk-feature-compare th:nth-child(3),
.zd-sdk-feature-compare td:nth-child(3) {
  width: 27%;
  text-align: center;
}

.zd-compare-table th:nth-child(1),
.zd-compare-table td:nth-child(1) {
  width: 50%;
}

.zd-compare-table th:nth-child(2),
.zd-compare-table td:nth-child(2),
.zd-compare-table th:nth-child(3),
.zd-compare-table td:nth-child(3) {
  width: 25%;
}

.zd-compare-table thead th {
  text-align: center;
}

.zd-compare-table thead th:first-child,
.zd-compare-table tbody th {
  text-align: left;
}

.zd-compare-table tbody td {
  text-align: center;
}

.zd-compare-table tbody tr.is-diff td.is-worse {
  background: var(--zd-state-danger-bg-soft);
}

.zd-compare-table tbody tr.is-diff td.is-better {
  background: var(--zd-state-success-bg-soft);
}


.zd-code {
  margin: 0;
  padding: 14px;
  background: #0e1a30;
  color: #d7e6ff;
  border-radius: 10px;
  overflow-x: auto;
}

.zd-sdk-doc-wrap .zd-content {
  padding: clamp(20px, 2.8vw, 34px);
}

.zd-sdk-doc {
  overflow-x: auto;
}

.zd-sdk-doc h1,
.zd-sdk-doc h2,
.zd-sdk-doc h3,
.zd-sdk-doc h4 {
  margin-top: 1.1em;
}

.zd-sdk-doc > :first-child,
.zd-sdk-doc .uagb-container-inner-blocks-wrap > :first-child,
.zd-sdk-doc .uagb-is-root-container > :first-child {
  margin-top: 0 !important;
}

.zd-sdk-doc .wp-block-heading.has-text-align-center:first-child {
  margin-top: 0 !important;
  margin-bottom: 16px !important;
  padding-top: 0 !important;
}

.zd-sdk-doc > :last-child,
.zd-sdk-doc .uagb-container-inner-blocks-wrap > :last-child,
.zd-sdk-doc .uagb-is-root-container > :last-child {
  margin-bottom: 8px !important;
  padding-bottom: 0 !important;
}

.zd-sdk-doc .table,
.zd-sdk-doc table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  border: 1px solid var(--zd-border);
}

.zd-sdk-doc .table th,
.zd-sdk-doc .table td,
.zd-sdk-doc table th,
.zd-sdk-doc table td {
  border: 1px solid var(--zd-border);
  padding: 8px 10px;
  vertical-align: middle;
}

.zd-sdk-doc .zd-sdk-overview-table {
  table-layout: auto;
  max-width: 100%;
}

.zd-sdk-doc .zd-sdk-overview-table th,
.zd-sdk-doc .zd-sdk-overview-table td {
  overflow-wrap: normal;
  word-break: normal;
}

.zd-sdk-doc td.table-success,
.zd-sdk-doc td.table-danger,
.zd-sdk-doc td.table-primary,
.zd-sdk-doc td.table-secondary {
  vertical-align: middle;
  text-align: center;
}

.zd-sdk-doc code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92rem;
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 0;
}

.zd-sdk-doc :not(pre) > code,
.zd-sdk-doc td > code,
.zd-sdk-doc th > code {
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  padding: 0 !important;
  color: inherit !important;
  box-shadow: none !important;
}

.zd-sdk-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.zd-sdk-sidebar {
  border: var(--zd-card-border);
  background: var(--zd-card-bg);
  border-radius: 14px;
  padding: 14px;
  box-shadow: var(--zd-card-shadow);
  position: sticky;
  top: 92px;
  max-height: calc(100vh - 110px);
  overflow: auto;
}

.zd-sdk-sidebar-title {
  margin: 0;
  font-size: 1.15rem;
}

.zd-sdk-sidebar-sub {
  margin: 4px 0 10px;
  color: var(--zd-muted);
  font-size: 0.9rem;
}

.zd-sdk-search {
  width: 100%;
  border: 1px solid var(--zd-border);
  border-radius: 10px;
  padding: 9px 10px;
  margin-bottom: 10px;
}

.zd-sdk-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.zd-sdk-item a {
  display: block;
  padding: 7px 8px;
  border-radius: 8px;
  color: var(--zd-text);
  font-size: 0.9rem;
}

.zd-sdk-item.is-active a,
.zd-sdk-item a:hover {
  background: #eaf1ff;
  text-decoration: none;
}

.zd-sdk-item.is-hidden {
  display: none;
}

.zd-sdk-main {
  min-width: 0;
}

.zd-sdk-main > .zd-section:first-child {
  display: none;
}

.zd-sdk-main > .zd-section {
  padding-top: 0;
  padding-bottom: 12px;
}

.zd-sdk-pager {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin: 10px 0 0;
}

.zd-sdk-doc .wp-block-buttons.is-content-justification-center,
.zd-sdk-doc .wp-block-buttons.is-layout-flex {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 40px;
}

.zd-footer {
  background: #0a152d;
  color: #dae4ff;
  padding: 40px 0 16px;
  font-family: 'ZD Oxanium', 'Segoe UI', system-ui, -apple-system, sans-serif;
  letter-spacing: 0.015em;
}

.zd-footer-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1.3fr 1fr 1fr;
}

.zd-footer h3,
.zd-footer .zd-logo { color: #fff; }

.zd-footer-links,
.zd-menu-footer {
  list-style: none;
  margin: 0;
  padding: 0;
}

.zd-footer-links a,
.zd-menu-footer a {
  color: #c7d4f5;
  display: inline-block;
  padding: 4px 0;
}

.zd-footer .zd-menu > li > a,
.zd-footer .zd-menu-footer a,
.zd-footer .zd-footer-links a {
  color: #c7d4f5;
}

.zd-footer .zd-menu > li > a:hover,
.zd-footer .zd-menu-footer a:hover,
.zd-footer .zd-footer-links a:hover {
  color: #ffffff;
  background: transparent;
}

.zd-footer .zd-menu > li.current-menu-item > a,
.zd-footer .zd-menu > li.current_page_item > a,
.zd-footer .zd-menu-footer .current-menu-item > a,
.zd-footer .zd-menu-footer .current_page_item > a,
.zd-footer .zd-footer-links .current-menu-item > a,
.zd-footer .zd-footer-links .current_page_item > a {
  color: #ffffff;
  background: transparent;
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}

.zd-footer-meta {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  margin-top: 20px;
  padding-top: 14px;
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: #acc0ee;
}

.zd-footer-beian {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.zd-footer-beian a {
  color: #acc0ee;
}

.zd-footer-beian a:hover {
  color: #ffffff;
}

.zd-footer-beian img {
  display: inline-block;
  width: 20px;
  height: 20px;
}

.zd-entry :where(p,li,td,th) { color: var(--zd-muted); }
.zd-entry h2, .zd-entry h3 { margin-top: 1.2em; }
.zd-entry table { width: 100%; border-collapse: collapse; }
.zd-entry table td, .zd-entry table th { border: 1px solid var(--zd-border); padding: 10px; }

.zd-sr-history > h5.wp-block-heading {
  font-size: clamp(1.45rem, 2.3vw, 1.9rem);
  font-weight: 800;
  margin-top: 26px;
  margin-bottom: 14px;
}

.zd-sr-history > :not(h5.wp-block-heading) {
  margin-left: 22px;
}

.zd-docs .zd-content { background: #fdfefe; }

[data-animate] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .35s ease, transform .35s ease;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.edd-input,
input[type='text'],
input[type='email'],
input[type='password'],
input[type='number'],
textarea,
select {
  border-radius: 10px;
  border: 1px solid var(--zd-border);
  padding: 10px 12px;
  width: 100%;
}

body.zd-modal-open {
  overflow: hidden;
}


img[data-zd-lightbox] {
  cursor: zoom-in;
}

.zd-lightbox[hidden] {
  display: none !important;
}

.zd-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(8, 18, 36, 0.88);
  display: grid;
  place-items: center;
  padding: 20px;
}

.zd-lightbox__panel {
  --zd-lightbox-close-size: 38px;
  --zd-lightbox-close-gap: 8px;
  position: relative;
  width: auto;
  max-width: calc(100vw - 40px);
  max-height: calc(100vh - 40px);
  padding-top: calc(var(--zd-lightbox-close-size) + var(--zd-lightbox-close-gap));
  padding-right: calc(var(--zd-lightbox-close-size) + var(--zd-lightbox-close-gap));
}

.zd-lightbox__image {
  display: block;
  width: auto;
  height: auto;
  max-width: calc(100vw - 40px);
  max-height: calc(100vh - 40px);
  border-radius: 0;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.zd-lightbox__close {
  position: absolute;
  top: 8px;
  right: 8px;
  transform: none;
  width: var(--zd-lightbox-close-size);
  height: var(--zd-lightbox-close-size);
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: #182846;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.28);
}


.zd-feature-card {
  display: grid;
  row-gap: 10px;
  align-items: start;
}

.zd-feature-card.zd-feature-card-sm {
  grid-template-columns: 180px minmax(0, 1fr);
  column-gap: 14px;
}

.zd-feature-card.zd-feature-card-lg {
  grid-template-columns: minmax(220px, 42%) minmax(0, 1fr);
  column-gap: 16px;
  align-content: start;
}

.zd-feature-card.zd-feature-card-sm h3,
.zd-feature-card.zd-feature-card-lg h2,
.zd-feature-card.zd-feature-card-lg h3 {
  order: 1;
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.zd-feature-card.zd-feature-card-sm .zd-media {
  order: 2;
  grid-column: 1;
  width: 180px;
  margin: 0;
  border-radius: 10px;
  align-self: center;
}

.zd-feature-card.zd-feature-card-lg .zd-media {
  order: 2;
  grid-column: 1;
  width: 100%;
  max-width: 360px;
  margin: 0;
  border-radius: 12px;
  border: 1px solid #d9e4f8;
  box-shadow: 0 10px 22px rgba(12, 46, 106, 0.1);
  align-self: start;
}

.zd-feature-card.zd-feature-card-lg .zd-list-check,
.zd-feature-card.zd-feature-card-lg p {
  order: 3;
  grid-column: 2;
  margin: 0;
  align-self: start;
}

.zd-feature-card.zd-feature-card-sm .zd-list-check,
.zd-feature-card.zd-feature-card-sm p,
.zd-feature-card.zd-feature-card-lg .zd-list-check,
.zd-feature-card.zd-feature-card-lg p {
  order: 3;
  margin: 0;
}

.zd-feature-card.zd-feature-card-sm .zd-list-check,
.zd-feature-card.zd-feature-card-sm p {
  grid-column: 2;
}

.zd-feature-card.zd-feature-card-lg .zd-actions {
  grid-column: 1 / -1;
}

body.zdsoft-route-meeting-recorder .zd-hero-card .zd-media {
  box-shadow: none;
  filter: drop-shadow(0 22px 42px rgba(14, 42, 94, 0.32));
}

.zd-support-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  min-height: 100%;
}

.zd-support-card .zd-media {
  width: 140px;
  height: 140px;
  object-fit: contain;
  margin: 0 0 6px;
}

.zd-support-card h3,
.zd-support-card p {
  margin: 0;
}

.zd-support-card .zd-actions {
  margin-top: auto;
  justify-content: center;
}

.zd-findkey-intro {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}

.zd-findkey-icon {
  width: 88px;
  height: 88px;
  object-fit: contain;
  display: block;
}

.zd-findkey-intro p {
  margin: 0;
}

.zd-findkey-query {
  margin-top: 28px;
}

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

.zd-contact-row-two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.zd-contact-form label {
  display: grid;
  gap: 6px;
  font-weight: 600;
}

.zd-contact-form textarea {
  resize: vertical;
  min-height: 130px;
}

.zd-contact-topics {
  margin-top: clamp(44px, 7vw, 72px);
}

.zd-contact-side-image {
  display: block;
  width: 50%;
  max-width: 50%;
  margin-left: auto;
  margin-right: auto;
}

.zd-contact-feedback {
  border-radius: 10px;
  padding: 10px 12px;
  margin: 0 0 12px;
  font-weight: 600;
}

.zd-contact-feedback.is-success {
  background: var(--zd-state-success-bg);
  color: var(--zd-state-success-text-soft);
}

.zd-contact-feedback.is-error {
  background: var(--zd-state-danger-bg-soft);
  color: var(--zd-state-danger-text);
}

.zd-hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 640px) {
  .zd-contact-row-two {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1060px) {
  .zd-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .zd-grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .zd-footer-grid { grid-template-columns: 1fr 1fr; }
  .zd-sdk-cap-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .zd-header-inner {
    grid-template-columns: auto auto;
    grid-template-areas: 'logo toggle' 'menu menu' 'cta cta';
    min-height: auto;
    padding: 12px 0;
  }
  .zd-logo { grid-area: logo; }
  .zd-logo-image {
    width: 160px;
    height: 20px;
  }
  .zd-menu-toggle {
    grid-area: toggle;
    justify-self: end;
    display: block;
  }
  .zd-nav {
    grid-area: menu;
    display: none;
    margin-top: 8px;
  }
  .zd-nav.is-open { display: block; }
  .zd-menu { justify-content: flex-start; flex-direction: column; gap: 2px; }
  .zd-submenu {
    position: static;
    display: block;
    box-shadow: none;
    border: 0;
    background: transparent;
    min-width: 0;
    padding: 0 0 0 10px;
  }

  .zd-account-menu .zd-submenu {
    position: absolute;
    left: 0;
    right: auto;
    top: calc(100% + 8px);
    display: none;
    box-shadow: var(--zd-shadow);
    border: 1px solid var(--zd-border);
    background: #fff;
    min-width: 220px;
    max-width: calc(100vw - 32px);
    padding: 8px;
  }

  .zd-account-menu .zd-submenu li a {
    white-space: normal;
    word-break: break-word;
  }

  .zd-account-menu:hover .zd-submenu,
  .zd-account-menu:focus-within .zd-submenu {
    display: block;
  }
  .zd-header-cta { grid-area: cta; justify-content: flex-start; margin-top: 10px; }

  .zd-hero-grid,
  .zd-grid-2,
  .zd-grid-3,
  .zd-grid-4,
  .zd-footer-grid {
    grid-template-columns: 1fr;
  }

  .zd-home-hero h1,
  .zd-hero h1 { font-size: clamp(1.7rem, 9vw, 2.4rem); }

  .zd-hero .zd-hero-card {
    margin-top: 20px;
    margin-bottom: 14px;
  }

  .zd-footer-meta { flex-direction: column; gap: 8px; }
  .zd-footer-beian { justify-content: flex-start; }

  .zd-sdk-layout {
    grid-template-columns: 1fr;
  }

  .zd-sdk-sidebar {
    position: static;
    max-height: none;
  }

  .zd-sdk-pager {
    flex-direction: column;
  }

  .zd-sr-feature-row {
    grid-template-columns: 1fr;
  }

  .zd-sr-thumb {
    width: min(210px, 100%);
  }

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

  .zd-sdk-why-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .zd-sdk-mini-icon {
    justify-self: center;
  }

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

  .zd-feature-card.zd-feature-card-sm {
    grid-template-columns: 1fr;
  }

  .zd-feature-card.zd-feature-card-sm .zd-media {
    width: min(220px, 100%);
  }

  .zd-feature-card.zd-feature-card-lg {
    grid-template-columns: 1fr;
  }

  .zd-feature-card.zd-feature-card-lg .zd-media {
    max-width: 100%;
  }

  .zd-feature-card.zd-feature-card-sm .zd-list-check,
  .zd-feature-card.zd-feature-card-sm p,
  .zd-feature-card.zd-feature-card-lg .zd-list-check,
  .zd-feature-card.zd-feature-card-lg p {
    grid-column: 1;
  }

}