/* nk-elementor-transformed */
.nk-document-rules-page {
  --nk-docs-ink: #071d43;
  --nk-docs-blue: #0d3474;
  --nk-docs-blue-bright: #1a55a4;
  --nk-docs-cyan: #6ee5e0;
  --nk-docs-teal: #1b9092;
  --nk-docs-paper: #f6f9fc;
  --nk-docs-line: #d9e4ee;
  --nk-docs-muted: #5f7086;
  --nk-docs-warning: #fff4df;
  color: var(--nk-docs-ink);
  background: var(--nk-docs-paper);
}

.nk-document-rules-page .nk-header {
  background: rgba(255, 255, 255, 0.98);
}

.nk-docs-hero {
  position: relative;
  overflow: hidden;
  padding: 42px 0 92px;
  color: #fff;
  background:
    radial-gradient(circle at 84% 18%, rgba(70, 209, 211, 0.22), transparent 25%),
    radial-gradient(circle at 16% 88%, rgba(25, 78, 160, 0.4), transparent 34%),
    linear-gradient(126deg, #051938 0%, #09275a 49%, #0e3d80 100%);
}

.nk-docs-hero::before,
.nk-docs-hero::after {
  position: absolute;
  content: "";
  pointer-events: none;
  border: 1px solid rgba(110, 229, 224, 0.15);
  border-radius: 50%;
}

.nk-docs-hero::before {
  width: 590px;
  height: 590px;
  top: -410px;
  right: 2%;
}

.nk-docs-hero::after {
  width: 360px;
  height: 360px;
  right: 13%;
  bottom: -270px;
}

.nk-docs-hero__grid,
.nk-docs-journey__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, transparent, #000 12%, #000 86%, transparent);
}

.nk-docs-hero .nk-breadcrumbs {
  position: relative;
  z-index: 2;
  margin-bottom: 58px;
}

.nk-docs-hero__layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(400px, 0.72fr);
  align-items: center;
  gap: clamp(58px, 7vw, 118px);
}

.nk-docs-hero__copy h1 {
  max-width: 960px;
  margin: 23px 0 25px;
  color: #fff;
  font-size: clamp(46px, 5.1vw, 80px);
  line-height: 0.99;
  letter-spacing: -0.04em;
}

.nk-docs-hero__lead {
  max-width: 760px;
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: clamp(18px, 1.35vw, 22px);
  line-height: 1.58;
}

.nk-docs-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 33px;
}

.nk-docs-hero__chips span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 14px;
  color: #d9ffff;
  background: rgba(110, 229, 224, 0.09);
  border: 1px solid rgba(110, 229, 224, 0.24);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.nk-docs-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.nk-docs-button--light {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.36);
}

.nk-docs-button--light:hover {
  color: var(--nk-docs-ink);
  background: #fff;
  border-color: #fff;
}

.nk-docs-route-visual {
  position: relative;
  min-height: 580px;
}

.nk-docs-route-visual__halo {
  position: absolute;
  width: 500px;
  height: 500px;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  border: 1px solid rgba(110, 229, 224, 0.18);
  border-radius: 50%;
  box-shadow:
    0 0 0 48px rgba(110, 229, 224, 0.025),
    0 0 0 96px rgba(110, 229, 224, 0.018);
}

.nk-docs-route-visual__file {
  position: absolute;
  z-index: 3;
  width: 250px;
  min-height: 315px;
  top: 32px;
  left: 50%;
  padding: 27px;
  transform: translateX(-50%) rotate(-2.5deg);
  color: var(--nk-docs-ink);
  background:
    linear-gradient(rgba(13, 52, 116, 0.035) 1px, transparent 1px),
    #fff;
  background-size: 100% 36px;
  border: 1px solid rgba(110, 229, 224, 0.45);
  border-radius: 18px 18px 46px 18px;
  box-shadow: 0 30px 66px rgba(0, 9, 30, 0.38);
}

.nk-docs-route-visual__file::after {
  position: absolute;
  width: 66px;
  height: 66px;
  right: -1px;
  bottom: -1px;
  content: "";
  background: linear-gradient(135deg, #e4eef4 0 49%, #fff 50%);
  border-radius: 16px 0 44px 0;
}

.nk-docs-route-visual__file-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--nk-docs-ink);
}

.nk-docs-route-visual__file-top span {
  color: var(--nk-docs-teal);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.nk-docs-route-visual__file-top i {
  font-family: Georgia, serif;
  font-size: 27px;
  font-style: normal;
}

.nk-docs-route-visual__file b {
  display: block;
  margin-top: 29px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 26px;
  line-height: 1.08;
}

.nk-docs-route-visual__file small {
  position: relative;
  z-index: 2;
  display: block;
  margin-top: 20px;
  color: var(--nk-docs-muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nk-docs-route-visual__lines {
  display: grid;
  gap: 9px;
  margin-top: 25px;
}

.nk-docs-route-visual__lines i {
  display: block;
  height: 7px;
  background: #dfe8f0;
  border-radius: 999px;
}

.nk-docs-route-visual__lines i:nth-child(2) {
  width: 86%;
}

.nk-docs-route-visual__lines i:nth-child(3) {
  width: 62%;
}

.nk-docs-route-visual__path {
  position: absolute;
  z-index: 4;
  top: 363px;
  left: 50%;
  display: flex;
  align-items: center;
  transform: translateX(-50%);
}

.nk-docs-route-visual__path span {
  display: grid;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  place-items: center;
  color: rgba(255, 255, 255, 0.7);
  background: #0c3473;
  border: 1px solid rgba(110, 229, 224, 0.38);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 900;
}

.nk-docs-route-visual__path span.is-active {
  color: var(--nk-docs-ink);
  background: var(--nk-docs-cyan);
}

.nk-docs-route-visual__path i {
  width: 47px;
  height: 1px;
  background: rgba(110, 229, 224, 0.38);
}

.nk-docs-route-visual__gate,
.nk-docs-route-visual__vault,
.nk-docs-route-visual__timer {
  position: absolute;
  z-index: 3;
  color: #fff;
  background: rgba(7, 29, 67, 0.94);
  border: 1px solid rgba(110, 229, 224, 0.3);
  box-shadow: 0 16px 38px rgba(0, 8, 28, 0.3);
}

.nk-docs-route-visual__gate {
  top: 402px;
  left: 0;
  padding: 17px 20px;
  border-radius: 14px;
}

.nk-docs-route-visual__gate small,
.nk-docs-route-visual__gate strong,
.nk-docs-route-visual__vault small,
.nk-docs-route-visual__vault strong,
.nk-docs-route-visual__timer small,
.nk-docs-route-visual__timer strong {
  display: block;
}

.nk-docs-route-visual__gate small,
.nk-docs-route-visual__vault small,
.nk-docs-route-visual__timer small {
  color: var(--nk-docs-cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.11em;
}

.nk-docs-route-visual__gate strong {
  margin-top: 5px;
  font-size: 13px;
}

.nk-docs-route-visual__vault {
  right: 0;
  top: 394px;
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 255px;
  padding: 16px 18px;
  border-radius: 17px;
}

.nk-docs-route-visual__vault > span {
  position: relative;
  display: block;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border: 2px solid var(--nk-docs-cyan);
  border-radius: 10px;
}

.nk-docs-route-visual__vault > span::before {
  position: absolute;
  width: 20px;
  height: 17px;
  top: -13px;
  left: 8px;
  content: "";
  border: 2px solid var(--nk-docs-cyan);
  border-bottom: 0;
  border-radius: 12px 12px 0 0;
}

.nk-docs-route-visual__vault > span i {
  position: absolute;
  width: 4px;
  height: 11px;
  left: 16px;
  top: 14px;
  background: var(--nk-docs-cyan);
  border-radius: 999px;
}

.nk-docs-route-visual__vault strong {
  margin-top: 4px;
  font-size: 13px;
}

.nk-docs-route-visual__timer {
  width: 210px;
  left: 50%;
  bottom: 44px;
  padding: 17px 47px 17px 18px;
  transform: translateX(-50%);
  border-radius: 16px;
}

.nk-docs-route-visual__timer strong {
  margin-top: 4px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
}

.nk-docs-route-visual__timer i {
  position: absolute;
  width: 34px;
  height: 34px;
  top: 20px;
  right: 16px;
  border: 2px solid var(--nk-docs-cyan);
  border-radius: 50%;
}

.nk-docs-route-visual__timer i::before,
.nk-docs-route-visual__timer i::after {
  position: absolute;
  left: 15px;
  top: 7px;
  content: "";
  background: var(--nk-docs-cyan);
  transform-origin: 1px 10px;
}

.nk-docs-route-visual__timer i::before {
  width: 2px;
  height: 10px;
}

.nk-docs-route-visual__timer i::after {
  width: 9px;
  height: 2px;
  top: 16px;
}

.nk-docs-route-visual__caption {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 0;
  max-width: 260px;
  margin: 0;
  color: rgba(255, 255, 255, 0.54);
  font-size: 12px;
  line-height: 1.5;
  text-align: right;
}

.nk-docs-demo {
  position: relative;
  z-index: 5;
  margin-top: -28px;
}

.nk-docs-demo__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  min-height: 98px;
  padding: 21px 28px;
  color: var(--nk-docs-ink);
  background: #fff;
  border: 1px solid var(--nk-docs-line);
  border-radius: 20px;
  box-shadow: 0 18px 45px rgba(7, 29, 67, 0.12);
}

.nk-docs-demo__icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--nk-docs-ink);
  background: var(--nk-docs-warning);
  border: 1px solid #f0d49e;
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 700;
}

.nk-docs-demo__inner strong {
  display: block;
  font-size: 16px;
}

.nk-docs-demo__inner p {
  margin: 5px 0 0;
  color: var(--nk-docs-muted);
  font-size: 15px;
  line-height: 1.55;
}

.nk-docs-demo__inner > span {
  padding: 8px 12px;
  color: #856018;
  background: var(--nk-docs-warning);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nk-docs-principles,
.nk-docs-storage,
.nk-docs-retention,
.nk-docs-document,
.nk-docs-faq {
  padding: 112px 0;
}

.nk-docs-principles__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 46px;
}

.nk-docs-principle {
  position: relative;
  min-height: 305px;
  padding: 31px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--nk-docs-line);
  border-radius: 21px;
  box-shadow: 0 14px 36px rgba(7, 29, 67, 0.055);
}

.nk-docs-principle::after {
  position: absolute;
  width: 150px;
  height: 150px;
  right: -70px;
  bottom: -72px;
  content: "";
  background: #edfafa;
  border: 1px solid rgba(27, 144, 146, 0.13);
  border-radius: 50%;
}

.nk-docs-principle > span {
  display: block;
  color: var(--nk-docs-teal);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nk-docs-principle h3 {
  margin: 70px 0 17px;
  color: var(--nk-docs-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(24px, 1.8vw, 31px);
  line-height: 1.08;
}

.nk-docs-principle p {
  position: relative;
  z-index: 2;
  margin: 0;
  color: var(--nk-docs-muted);
  font-size: 16px;
  line-height: 1.62;
}

.nk-docs-preflight {
  padding: 110px 0;
  background:
    linear-gradient(rgba(13, 52, 116, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13, 52, 116, 0.035) 1px, transparent 1px),
    #edf3f8;
  background-size: 64px 64px;
}

.nk-docs-preflight__layout {
  display: grid;
  grid-template-columns: minmax(330px, 0.68fr) minmax(0, 1.32fr);
  align-items: start;
  gap: clamp(56px, 8vw, 130px);
}

.nk-docs-preflight__copy {
  position: sticky;
  top: 112px;
}

.nk-docs-preflight__copy h2,
.nk-docs-formats__heading h2,
.nk-docs-storage__intro h2,
.nk-docs-third-party__copy h2,
.nk-docs-delete__intro h2,
.nk-docs-faq__intro h2 {
  margin: 22px 0;
  color: var(--nk-docs-ink);
  font-size: clamp(40px, 4.2vw, 68px);
  line-height: 1;
  letter-spacing: -0.035em;
}

.nk-docs-preflight__copy > p:last-of-type,
.nk-docs-formats__heading > p,
.nk-docs-storage__intro > p,
.nk-docs-delete__intro > p,
.nk-docs-faq__intro > p {
  color: var(--nk-docs-muted);
  font-size: 18px;
  line-height: 1.65;
}

.nk-docs-preflight__result {
  display: flex;
  align-items: center;
  gap: 17px;
  margin-top: 38px;
  padding-top: 28px;
  border-top: 1px solid #c9d7e4;
}

.nk-docs-preflight__result > span {
  color: var(--nk-docs-teal);
  font-family: Georgia, serif;
  font-size: 66px;
  line-height: 0.8;
}

.nk-docs-preflight__result strong,
.nk-docs-preflight__result small {
  display: block;
}

.nk-docs-preflight__result strong {
  font-size: 16px;
}

.nk-docs-preflight__result small {
  margin-top: 4px;
  color: var(--nk-docs-muted);
}

.nk-docs-preflight__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nk-docs-preflight__list li {
  display: flex;
  min-height: 136px;
  gap: 18px;
  padding: 25px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #d3e0ea;
  border-radius: 17px;
}

.nk-docs-preflight__list span {
  flex: 0 0 auto;
  color: var(--nk-docs-teal);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.nk-docs-preflight__list p {
  margin: 0;
  color: var(--nk-docs-ink);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.48;
}

.nk-docs-formats {
  padding: 118px 0;
  background: #fff;
}

.nk-docs-formats__heading {
  max-width: 920px;
}

.nk-docs-formats__heading h2 {
  max-width: 850px;
}

.nk-docs-formats__heading > p {
  max-width: 720px;
}

.nk-docs-formats__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 48px;
}

.nk-docs-format-card {
  min-height: 390px;
  padding: 38px;
  border-radius: 24px;
}

.nk-docs-format-card--allowed {
  color: #fff;
  background:
    radial-gradient(circle at 95% 15%, rgba(110, 229, 224, 0.16), transparent 32%),
    var(--nk-docs-blue);
  border: 1px solid #174884;
}

.nk-docs-format-card--restricted {
  background: #f2f6fa;
  border: 1px solid var(--nk-docs-line);
}

.nk-docs-format-card header {
  display: flex;
  align-items: center;
  gap: 17px;
  padding-bottom: 26px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.nk-docs-format-card--restricted header {
  border-color: var(--nk-docs-line);
}

.nk-docs-format-card header > span {
  display: grid;
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--nk-docs-ink);
  background: var(--nk-docs-cyan);
  border-radius: 50%;
  font-size: 21px;
  font-weight: 900;
}

.nk-docs-format-card--restricted header > span {
  color: #fff;
  background: var(--nk-docs-blue);
}

.nk-docs-format-card header small,
.nk-docs-format-card header h3 {
  display: block;
}

.nk-docs-format-card header small {
  color: var(--nk-docs-cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.nk-docs-format-card--restricted header small {
  color: var(--nk-docs-teal);
}

.nk-docs-format-card header h3 {
  margin: 4px 0 0;
  color: inherit;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 32px;
}

.nk-docs-format-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 44px;
}

.nk-docs-format-card__tags span {
  padding: 13px 16px;
  color: #e1ffff;
  background: rgba(110, 229, 224, 0.09);
  border: 1px solid rgba(110, 229, 224, 0.26);
  border-radius: 10px;
  font-size: 16px;
  font-weight: 900;
}

.nk-docs-format-card--allowed > p {
  margin: 43px 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
}

.nk-docs-format-card ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 29px 0 0;
  padding: 0;
  list-style: none;
}

.nk-docs-format-card li {
  position: relative;
  min-height: 52px;
  padding: 13px 20px 13px 23px;
  border-bottom: 1px solid var(--nk-docs-line);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
}

.nk-docs-format-card li::before {
  position: absolute;
  width: 7px;
  height: 7px;
  left: 0;
  top: 21px;
  content: "";
  background: var(--nk-docs-teal);
  border-radius: 50%;
}

.nk-docs-formats__warning {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 20px;
  margin-top: 18px;
  padding: 24px 28px;
  background: var(--nk-docs-warning);
  border: 1px solid #f1d7a9;
  border-radius: 18px;
}

.nk-docs-formats__warning span {
  padding-right: 20px;
  color: #8b5d12;
  border-right: 1px solid #e7c990;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nk-docs-formats__warning p {
  margin: 0;
  color: #654c24;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
}

.nk-docs-journey {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  color: #fff;
  background:
    radial-gradient(circle at 82% 16%, rgba(53, 182, 190, 0.16), transparent 27%),
    #071d43;
}

.nk-docs-journey .nk-shell {
  position: relative;
  z-index: 2;
}

.nk-section-heading--light h2 {
  color: #fff;
}

.nk-section-heading--light > p {
  color: rgba(255, 255, 255, 0.65);
}

.nk-docs-journey__steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin: 56px 0 0;
  padding: 0;
  list-style: none;
}

.nk-docs-journey__steps::before {
  position: absolute;
  height: 1px;
  left: 6%;
  right: 6%;
  top: 49px;
  content: "";
  background: rgba(110, 229, 224, 0.24);
}

.nk-docs-journey__steps li {
  position: relative;
  z-index: 2;
  min-height: 310px;
  padding: 25px;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(110, 229, 224, 0.16);
  border-radius: 18px;
}

.nk-docs-journey__steps li > span {
  display: grid;
  width: 50px;
  height: 50px;
  place-items: center;
  color: var(--nk-docs-ink);
  background: var(--nk-docs-cyan);
  border: 7px solid #0d2b5c;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 900;
}

.nk-docs-journey__steps small {
  display: block;
  margin-top: 40px;
  color: var(--nk-docs-cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nk-docs-journey__steps strong {
  display: block;
  margin-top: 11px;
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 23px;
  line-height: 1.12;
}

.nk-docs-journey__steps p {
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 15px;
  line-height: 1.55;
}

.nk-docs-journey__boundary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: 23px 27px;
  background: rgba(110, 229, 224, 0.07);
  border: 1px solid rgba(110, 229, 224, 0.2);
  border-radius: 17px;
}

.nk-docs-journey__boundary small {
  color: var(--nk-docs-cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nk-docs-journey__boundary strong {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  text-align: right;
}

.nk-docs-storage {
  background:
    radial-gradient(circle at 82% 10%, rgba(110, 229, 224, 0.11), transparent 26%),
    #f4f8fb;
}

.nk-docs-storage__intro {
  max-width: 900px;
}

.nk-docs-storage__intro > p {
  max-width: 790px;
}

.nk-docs-storage__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
  margin-top: 50px;
}

.nk-docs-storage-card {
  min-height: 235px;
  padding: 30px;
  background: #fff;
  border: 1px solid var(--nk-docs-line);
  border-radius: 19px;
  box-shadow: 0 14px 34px rgba(7, 29, 67, 0.045);
}

.nk-docs-storage-card > span {
  color: var(--nk-docs-teal);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.nk-docs-storage-card h3 {
  margin: 53px 0 13px;
  color: var(--nk-docs-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 27px;
}

.nk-docs-storage-card p {
  margin: 0;
  color: var(--nk-docs-muted);
  font-size: 16px;
  line-height: 1.58;
}

.nk-docs-retention {
  background: #fff;
}

.nk-docs-retention__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 48px;
}

.nk-docs-retention-card {
  min-height: 280px;
  padding: 28px;
  background: var(--nk-docs-paper);
  border: 1px solid var(--nk-docs-line);
  border-radius: 21px;
}

.nk-docs-retention-card:nth-child(2),
.nk-docs-retention-card:nth-child(3) {
  color: #fff;
  background: var(--nk-docs-blue);
  border-color: #174884;
}

.nk-docs-retention-card small {
  display: block;
  color: var(--nk-docs-teal);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.nk-docs-retention-card:nth-child(2) small,
.nk-docs-retention-card:nth-child(3) small {
  color: var(--nk-docs-cyan);
}

.nk-docs-retention-card strong {
  display: block;
  margin-top: 58px;
  color: inherit;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(28px, 2.25vw, 38px);
  line-height: 1.02;
}

.nk-docs-retention-card p {
  margin: 22px 0 0;
  color: var(--nk-docs-muted);
  font-size: 15px;
  line-height: 1.56;
}

.nk-docs-retention-card:nth-child(2) p,
.nk-docs-retention-card:nth-child(3) p {
  color: rgba(255, 255, 255, 0.65);
}

.nk-docs-retention__note {
  display: flex;
  gap: 18px;
  margin: 18px 0 0;
  padding: 23px 27px;
  color: var(--nk-docs-muted);
  background: #f4f7fa;
  border: 1px solid var(--nk-docs-line);
  border-radius: 17px;
  font-size: 15px;
  line-height: 1.56;
}

.nk-docs-retention__note span {
  flex: 0 0 auto;
  color: var(--nk-docs-teal);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nk-docs-third-party {
  padding: 116px 0;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(110, 229, 224, 0.05) 1px, transparent 1px),
    #0b316c;
  background-size: 78px 78px;
}

.nk-docs-third-party__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 0.72fr);
  align-items: center;
  gap: clamp(60px, 9vw, 145px);
}

.nk-docs-third-party__copy h2 {
  color: #fff;
}

.nk-docs-third-party__copy > p {
  max-width: 760px;
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 18px;
  line-height: 1.67;
}

.nk-docs-third-party__avoid {
  padding: 34px;
  background: rgba(4, 23, 52, 0.54);
  border: 1px solid rgba(110, 229, 224, 0.25);
  border-radius: 23px;
  box-shadow: 0 24px 54px rgba(0, 8, 26, 0.28);
}

.nk-docs-third-party__avoid > small {
  display: block;
  color: var(--nk-docs-cyan);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.nk-docs-third-party__avoid > div:not(.elementor-widget) {
  display: grid;
  gap: 0;
  margin-top: 25px;
}

.nk-docs-third-party__avoid span {
  position: relative;
  padding: 15px 0 15px 26px;
  color: rgba(255, 255, 255, 0.82);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 15px;
  font-weight: 700;
}

.nk-docs-third-party__avoid span::before {
  position: absolute;
  width: 9px;
  height: 2px;
  left: 0;
  top: 24px;
  content: "";
  background: #f0c472;
}

.nk-docs-delete {
  padding: 110px 0;
  background:
    radial-gradient(circle at 8% 20%, rgba(110, 229, 224, 0.1), transparent 22%),
    #edf4f8;
}

.nk-docs-delete__layout {
  display: grid;
  grid-template-columns: 0.72fr 1fr;
  gap: 52px 90px;
}

.nk-docs-delete__intro {
  grid-row: span 2;
}

.nk-docs-delete__steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nk-docs-delete__steps li {
  min-height: 150px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--nk-docs-line);
  border-radius: 17px;
}

.nk-docs-delete__steps span {
  display: block;
  color: var(--nk-docs-teal);
  font-size: 11px;
  font-weight: 900;
}

.nk-docs-delete__steps p {
  margin: 30px 0 0;
  color: var(--nk-docs-ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.nk-docs-delete__steps a {
  color: var(--nk-docs-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.nk-docs-delete__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
}

.nk-docs-delete__actions > a:not(.nk-button) {
  color: var(--nk-docs-blue);
  font-size: 14px;
  font-weight: 800;
}

.nk-docs-delete__actions > a:not(.nk-button) span {
  color: var(--nk-docs-teal);
}

.nk-docs-document {
  background:
    linear-gradient(rgba(7, 29, 67, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 29, 67, 0.028) 1px, transparent 1px),
    #fff;
  background-size: 70px 70px;
}

.nk-docs-document__heading {
  display: grid;
  grid-template-columns: 0.38fr 1fr;
  gap: 60px;
  align-items: start;
  margin-bottom: 56px;
}

.nk-docs-document__heading h2 {
  max-width: 850px;
  margin: 0;
  color: var(--nk-docs-ink);
  font-size: clamp(42px, 4.8vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.nk-docs-document__heading > div:not(.elementor-widget) > p {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--nk-docs-muted);
  font-size: 17px;
  line-height: 1.6;
}

.nk-docs-document__layout {
  display: grid;
  grid-template-columns: 285px minmax(0, 1fr);
  align-items: start;
  gap: 30px;
}

.nk-docs-toc__inner {
  position: sticky;
  top: 110px;
  overflow: hidden;
  background: #f2f6fa;
  border: 1px solid var(--nk-docs-line);
  border-radius: 18px;
}

.nk-docs-toc__inner > strong {
  display: block;
  padding: 23px 22px 18px;
  color: var(--nk-docs-ink);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nk-docs-toc a {
  display: flex;
  gap: 12px;
  padding: 12px 20px;
  color: var(--nk-docs-muted);
  border-top: 1px solid var(--nk-docs-line);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

.nk-docs-toc a:hover {
  color: var(--nk-docs-blue);
  background: #fff;
}

.nk-docs-toc a span {
  flex: 0 0 auto;
  color: var(--nk-docs-teal);
  font-size: 10px;
  font-weight: 900;
}

.nk-docs-toc a.nk-docs-toc__policy {
  justify-content: space-between;
  margin-top: 6px;
  padding-top: 18px;
  padding-bottom: 18px;
  color: #fff;
  background: var(--nk-docs-blue);
  border: 0;
}

.nk-docs-toc__policy i {
  color: var(--nk-docs-cyan);
  font-style: normal;
}

.nk-docs-article {
  min-width: 0;
}

.nk-docs-preface {
  padding: 32px 36px;
  color: #fff;
  background:
    radial-gradient(circle at 90% 10%, rgba(110, 229, 224, 0.15), transparent 35%),
    var(--nk-docs-blue);
  border-radius: 20px;
}

.nk-docs-preface > span {
  display: block;
  color: var(--nk-docs-cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.nk-docs-preface p {
  max-width: 900px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
  line-height: 1.66;
}

.nk-docs-section {
  padding: 48px 44px;
  margin-top: 16px;
  background: #fff;
  border: 1px solid var(--nk-docs-line);
  border-radius: 20px;
  box-shadow: 0 12px 34px rgba(7, 29, 67, 0.045);
  scroll-margin-top: 110px;
}

.nk-docs-section header {
  display: flex;
  align-items: flex-start;
  gap: 23px;
  padding-bottom: 27px;
  margin-bottom: 27px;
  border-bottom: 1px solid var(--nk-docs-line);
}

.nk-docs-section header > span {
  display: grid;
  flex: 0 0 50px;
  width: 50px;
  height: 50px;
  place-items: center;
  color: var(--nk-docs-ink);
  background: var(--nk-docs-cyan);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 900;
}

.nk-docs-section header small {
  display: block;
  color: var(--nk-docs-teal);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.nk-docs-section header h2 {
  margin: 6px 0 0;
  color: var(--nk-docs-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(29px, 2.5vw, 40px);
  line-height: 1.08;
}

.nk-docs-section > p,
.nk-docs-section > ul {
  max-width: 930px;
  color: #4f6279;
  font-size: 17px;
  line-height: 1.72;
}

.nk-docs-section > p {
  margin: 0 0 18px;
}

.nk-docs-section > ul {
  display: grid;
  gap: 10px;
  padding-left: 23px;
}

.nk-docs-section a:not(.nk-button) {
  color: var(--nk-docs-blue);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.nk-docs-callout {
  margin-top: 28px;
  padding: 23px 25px;
  background: #f0f5f9;
  border-left: 4px solid var(--nk-docs-blue);
  border-radius: 4px 14px 14px 4px;
}

.nk-docs-callout--accent {
  background: #ebf9f8;
  border-color: var(--nk-docs-teal);
}

.nk-docs-callout strong {
  display: block;
  color: var(--nk-docs-ink);
  font-size: 15px;
}

.nk-docs-callout p {
  margin: 7px 0 0;
  color: var(--nk-docs-muted);
  font-size: 15px;
  line-height: 1.58;
}

.nk-docs-operator {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 28px 0;
  overflow: hidden;
  background: var(--nk-docs-line);
  border: 1px solid var(--nk-docs-line);
  border-radius: 15px;
}

.nk-docs-operator > div:not(.elementor-widget) {
  min-height: 90px;
  padding: 19px 21px;
  background: #f6f9fc;
}

.nk-docs-operator small,
.nk-docs-operator strong,
.nk-docs-operator a {
  display: block;
}

.nk-docs-operator small {
  color: var(--nk-docs-teal);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.nk-docs-operator strong,
.nk-docs-operator a {
  margin-top: 8px;
  color: var(--nk-docs-ink);
  font-size: 15px;
  line-height: 1.35;
}

.nk-docs-terms {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 11px;
  margin: 25px 0;
}

.nk-docs-terms article {
  padding: 20px;
  background: #f3f7fa;
  border: 1px solid var(--nk-docs-line);
  border-radius: 13px;
}

.nk-docs-terms span,
.nk-docs-terms strong {
  display: block;
}

.nk-docs-terms span {
  color: var(--nk-docs-teal);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nk-docs-terms strong {
  margin-top: 9px;
  color: var(--nk-docs-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  line-height: 1.25;
}

.nk-docs-section--contact {
  color: #fff;
  background:
    radial-gradient(circle at 88% 12%, rgba(110, 229, 224, 0.15), transparent 30%),
    var(--nk-docs-blue);
  border-color: #174884;
}

.nk-docs-section--contact header {
  border-color: rgba(255, 255, 255, 0.14);
}

.nk-docs-section--contact header h2 {
  color: #fff;
}

.nk-docs-section--contact > p {
  color: rgba(255, 255, 255, 0.73);
}

.nk-docs-section--contact a:not(.nk-button) {
  color: var(--nk-docs-cyan);
}

.nk-docs-section__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.nk-docs-section__actions .nk-button--outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.nk-docs-section__actions .nk-button--outline:hover {
  color: var(--nk-docs-ink);
  background: #fff;
}

.nk-docs-faq {
  background: #edf3f7;
}

.nk-docs-faq__layout {
  display: grid;
  grid-template-columns: minmax(310px, 0.66fr) minmax(0, 1.34fr);
  align-items: start;
  gap: clamp(54px, 8vw, 120px);
}

.nk-docs-faq__intro {
  position: sticky;
  top: 110px;
}

.nk-docs-faq__intro > a {
  display: inline-flex;
  gap: 10px;
  margin-top: 22px;
  color: var(--nk-docs-blue);
  font-size: 15px;
  font-weight: 900;
}

.nk-docs-faq__intro > a span {
  color: var(--nk-docs-teal);
}

.nk-docs-faq .nk-accordion__item {
  background: #fff;
  border-color: var(--nk-docs-line);
}

.nk-docs-faq .nk-accordion__item button {
  min-height: 92px;
  color: var(--nk-docs-ink);
  font-size: 18px;
}

.nk-docs-faq .nk-accordion__content p {
  color: var(--nk-docs-muted);
  font-size: 16px;
  line-height: 1.65;
}

@media (max-width: 1180px) {
  .nk-docs-hero__layout {
    grid-template-columns: minmax(0, 1fr) minmax(350px, 0.64fr);
    gap: 45px;
  }

  .nk-docs-route-visual {
    transform: scale(0.9);
    transform-origin: center;
  }

  .nk-docs-principles__grid,
  .nk-docs-retention__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nk-docs-principle {
    min-height: 270px;
  }

  .nk-docs-principle h3 {
    margin-top: 48px;
  }

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

  .nk-docs-journey__steps::before {
    display: none;
  }

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

@media (max-width: 980px) {
  .nk-docs-hero {
    padding-bottom: 76px;
  }

  .nk-docs-hero__layout,
  .nk-docs-preflight__layout,
  .nk-docs-third-party__layout,
  .nk-docs-delete__layout,
  .nk-docs-faq__layout {
    grid-template-columns: 1fr;
  }

  .nk-docs-hero__copy {
    max-width: 820px;
  }

  .nk-docs-route-visual {
    width: min(570px, 100%);
    min-height: 575px;
    margin: 0 auto;
    transform: none;
  }

  .nk-docs-preflight__copy,
  .nk-docs-faq__intro {
    position: static;
  }

  .nk-docs-formats__grid {
    grid-template-columns: 1fr;
  }

  .nk-docs-delete__intro {
    grid-row: auto;
  }

  .nk-docs-delete__actions {
    margin-top: -18px;
  }

  .nk-docs-document__heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .nk-docs-document__layout {
    grid-template-columns: 1fr;
  }

  .nk-docs-toc__inner {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nk-docs-toc__inner > strong,
  .nk-docs-toc a.nk-docs-toc__policy {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  .nk-docs-hero {
    padding: 26px 0 64px;
  }

  .nk-docs-hero .nk-breadcrumbs {
    margin-bottom: 40px;
  }

  .nk-docs-hero__copy h1 {
    font-size: clamp(38px, 12vw, 57px);
    line-height: 1;
  }

  .nk-docs-hero__lead {
    font-size: 17px;
  }

  .nk-docs-hero__actions {
    display: grid;
  }

  .nk-docs-hero__actions .nk-button {
    width: 100%;
  }

  .nk-docs-route-visual {
    width: 100%;
    min-height: 540px;
    margin-top: 10px;
  }

  .nk-docs-route-visual__halo {
    width: 420px;
    height: 420px;
  }

  .nk-docs-route-visual__file {
    top: 20px;
  }

  .nk-docs-route-visual__gate {
    top: 378px;
    left: 2px;
  }

  .nk-docs-route-visual__vault {
    top: 375px;
    right: 2px;
    min-width: 225px;
  }

  .nk-docs-route-visual__path {
    top: 343px;
  }

  .nk-docs-route-visual__timer {
    bottom: 30px;
  }

  .nk-docs-route-visual__caption {
    display: none;
  }

  .nk-docs-demo {
    margin-top: -18px;
  }

  .nk-docs-demo__inner {
    grid-template-columns: auto 1fr;
    padding: 20px;
  }

  .nk-docs-demo__inner > span {
    grid-column: 2;
    justify-self: start;
  }

  .nk-docs-principles,
  .nk-docs-storage,
  .nk-docs-retention,
  .nk-docs-document,
  .nk-docs-faq,
  .nk-docs-preflight,
  .nk-docs-formats,
  .nk-docs-journey,
  .nk-docs-third-party,
  .nk-docs-delete {
    padding-top: 82px;
    padding-bottom: 82px;
  }

  .nk-docs-principles__grid,
  .nk-docs-preflight__list,
  .nk-docs-journey__steps,
  .nk-docs-storage__grid,
  .nk-docs-retention__grid,
  .nk-docs-delete__steps,
  .nk-docs-terms,
  .nk-docs-operator {
    grid-template-columns: 1fr;
  }

  .nk-docs-principle {
    min-height: 245px;
  }

  .nk-docs-preflight__copy h2,
  .nk-docs-formats__heading h2,
  .nk-docs-storage__intro h2,
  .nk-docs-third-party__copy h2,
  .nk-docs-delete__intro h2,
  .nk-docs-faq__intro h2 {
    font-size: clamp(37px, 11vw, 53px);
  }

  .nk-docs-format-card {
    min-height: 0;
    padding: 28px;
  }

  .nk-docs-format-card ul {
    grid-template-columns: 1fr;
  }

  .nk-docs-formats__warning {
    grid-template-columns: 1fr;
  }

  .nk-docs-formats__warning span {
    padding: 0 0 12px;
    border-right: 0;
    border-bottom: 1px solid #e7c990;
  }

  .nk-docs-journey__steps li {
    min-height: 235px;
  }

  .nk-docs-journey__steps small {
    margin-top: 25px;
  }

  .nk-docs-journey__boundary {
    align-items: flex-start;
    flex-direction: column;
  }

  .nk-docs-journey__boundary strong {
    text-align: left;
  }

  .nk-docs-storage-card {
    min-height: 205px;
  }

  .nk-docs-storage-card h3 {
    margin-top: 36px;
  }

  .nk-docs-retention-card {
    min-height: 230px;
  }

  .nk-docs-retention-card strong {
    margin-top: 38px;
  }

  .nk-docs-retention__note {
    align-items: flex-start;
    flex-direction: column;
  }

  .nk-docs-third-party__layout {
    gap: 42px;
  }

  .nk-docs-third-party__avoid {
    padding: 26px;
  }

  .nk-docs-delete__layout {
    gap: 38px;
  }

  .nk-docs-delete__actions {
    margin-top: 0;
  }

  .nk-docs-delete__actions .nk-button {
    width: 100%;
  }

  .nk-docs-document__heading h2 {
    font-size: clamp(39px, 11.5vw, 58px);
  }

  .nk-docs-toc__inner {
    grid-template-columns: 1fr;
  }

  .nk-docs-toc__inner > strong,
  .nk-docs-toc a.nk-docs-toc__policy {
    grid-column: auto;
  }

  .nk-docs-preface,
  .nk-docs-section {
    padding: 28px 24px;
  }

  .nk-docs-section header {
    gap: 16px;
  }

  .nk-docs-section header > span {
    flex-basis: 42px;
    width: 42px;
    height: 42px;
  }

  .nk-docs-section > p,
  .nk-docs-section > ul {
    font-size: 16px;
  }

  .nk-docs-section__actions {
    display: grid;
  }

  .nk-docs-section__actions .nk-button {
    width: 100%;
  }
}

@media (max-width: 500px) {
  .nk-docs-route-visual {
    min-height: 650px;
  }

  .nk-docs-route-visual__halo {
    width: 330px;
    height: 330px;
    top: 42px;
  }

  .nk-docs-route-visual__file {
    width: 235px;
  }

  .nk-docs-route-visual__path {
    top: 354px;
  }

  .nk-docs-route-visual__gate {
    width: calc(50% - 8px);
    top: 395px;
    padding: 14px;
  }

  .nk-docs-route-visual__vault {
    width: calc(50% - 8px);
    min-width: 0;
    top: 395px;
    gap: 9px;
    padding: 13px;
  }

  .nk-docs-route-visual__vault > span {
    display: none;
  }

  .nk-docs-route-visual__gate strong,
  .nk-docs-route-visual__vault strong {
    font-size: 12px;
  }

  .nk-docs-route-visual__timer {
    top: 515px;
    bottom: auto;
  }

  .nk-docs-demo__inner {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
  }

  .nk-docs-format-card header {
    align-items: flex-start;
  }

  .nk-docs-format-card header h3 {
    font-size: 27px;
  }
}

@media print {
  .nk-topline,
  .nk-header,
  .nk-docs-demo,
  .nk-docs-hero__actions,
  .nk-docs-principles,
  .nk-docs-preflight,
  .nk-docs-formats,
  .nk-docs-journey,
  .nk-docs-storage,
  .nk-docs-third-party,
  .nk-docs-delete,
  .nk-docs-faq,
  .nk-footer,
  .nk-docs-toc {
    display: none !important;
  }

  .nk-docs-hero {
    padding: 25px 0;
    color: #000;
    background: #fff;
  }

  .nk-docs-hero__layout {
    display: block;
  }

  .nk-docs-hero__copy h1,
  .nk-docs-hero__lead {
    color: #000;
  }

  .nk-docs-route-visual,
  .nk-docs-hero__chips,
  .nk-docs-hero .nk-breadcrumbs {
    display: none;
  }

  .nk-docs-document {
    padding: 25px 0;
    background: #fff;
  }

  .nk-docs-document__layout {
    display: block;
  }

  .nk-docs-preface,
  .nk-docs-section,
  .nk-docs-section--contact {
    color: #000;
    background: #fff;
    border: 1px solid #bbb;
    box-shadow: none;
    break-inside: avoid;
  }

  .nk-docs-section--contact > p {
    color: #333;
  }
}