@font-face {
  font-family: "Readex Pro";
  src: url("readex-pro-arabic-400-650.woff2") format("woff2");
  font-weight: 400 650;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC7, U+10EC9-10EEE, U+10EF0-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}
@font-face {
  font-family: "Readex Pro";
  src: url("readex-pro-latin-400-650.woff2") format("woff2");
  font-weight: 400 650;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  color-scheme: light;
  --canvas: #f3f6f8;
  --paper: #fff;
  --ink: #142b3d;
  --muted: #496074;
  --navy: #102d45;
  --navy-deep: #0b2237;
  --petrol: #15495b;
  --teal: #0e6973;
  --teal-hover: #105663;
  --accent: #70d3c8;
  --accent-text: #9be1da;
  --line: #d9e3ea;
  --line-strong: #6c8597;
  --soft: #eaf2f5;
  --selected: #e1edf2;
  --focus: var(--teal);
  --on-dark: var(--paper);
  --muted-on-dark: #e2edf5;
  --line-on-dark: #819bab;
  --glass: #ffffff14;
  --grid-line: #b4e4ed0d;
  --brand-gradient: linear-gradient(112deg,var(--petrol),var(--navy) 78%);
  --brand-grid: linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
  --grid-size: 36px;
  --shadow-card: 0 2px 5px #102d4509;
  --shadow-panel: 0 12px 36px #102d4510;
  --radius: 20px;
  --radius-panel: 14px;
  --radius-control: 8px;
  --radius-pill: 100px;
  --wrap: 1220px;
  --font: "Readex Pro", "Segoe UI", Tahoma, sans-serif;
}
*,*::before,*::after {
  box-sizing: border-box;
}
html {
  scroll-padding-block-start: 22px;
}
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font: 400 1rem/1.7 var(--font);
}
h1,h2,h3,p,figure {
  margin: 0;
}
h1,h2,h3,strong {
  font-weight: 560;
}
h1,h2,h3 {
  line-height: 1.3;
}
h2 {
  font-size: clamp(1.65rem,3vw,2.35rem);
}
h3 {
  font-size: 1.25rem;
}
a {
  color: inherit;
  text-decoration: none;
}
a,button,summary {
  -webkit-tap-highlight-color: transparent;
}
button {
  font: inherit;
  color: inherit;
}
img {
  max-inline-size: 100%;
  block-size: auto;
  display: block;
}
ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
[hidden] {
  display: none!important;
}
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}
:target {
  scroll-margin-block-start: 20px;
}
.icon {
  display: inline-block;
  flex: none;
  vertical-align: middle;
}
.shell {
  inline-size: min(calc(100% - 72px),var(--wrap));
  margin-inline: auto;
}
.sr-only,.skip-link:not(:focus) {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}
.skip-link:focus {
  position: absolute;
  z-index: 10;
  inset-block-start: 12px;
  inset-inline-start: 12px;
  padding: 10px 16px;
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius-control);
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--teal);
  font-weight: 560;
  font-size: .76rem;
  line-height: 1.65;
}
.eyebrow i,.prototype-mark i,.publication i {
  inline-size: 7px;
  block-size: 7px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}
.identity-panel {
  background: var(--brand-grid),var(--brand-gradient);
  background-size: var(--grid-size) var(--grid-size),var(--grid-size) var(--grid-size),auto;
  color: var(--on-dark);
}
.identity-panel .eyebrow {
  color: var(--accent-text);
}
.identity-panel .eyebrow i {
  inline-size: 2px;
  block-size: 13px;
}
.mini-label {
  color: var(--teal);
  font-size: .76rem;
  font-weight: 560;
}
.text-link,.button,.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-block-size: 44px;
  font-weight: 560;
  font-size: .87rem;
  line-height: 1.5;
}
.text-link {
  color: var(--teal);
}
.text-link:active {
  color: var(--navy);
}
.text-link:hover span,.policy-list a:hover strong,.footer-main a:hover span {
  text-decoration: underline;
  text-underline-offset: .21em;
}
.text-link .icon,.button .icon,.header-cta .icon {
  inline-size: 17px;
  block-size: 17px;
}
.button {
  padding: 10px 16px;
  border-radius: var(--radius-control);
  border: 1px solid transparent;
  justify-content: center;
}
.button-outline {
  background: var(--paper);
  border-color: var(--line-strong);
  color: var(--navy);
}
.button-primary {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--on-dark);
}
.button-primary:hover {
  background: var(--teal-hover);
  border-color: var(--teal-hover);
}
.button-primary:active {
  background: var(--navy);
  border-color: var(--navy);
}

.site-header {
  background: var(--paper);
  border-block-end: 1px solid var(--line);
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  min-block-size: 78px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-block-size: 44px;
  flex: none;
}
.brand-mark {
  display: grid;
  place-items: center;
  position: relative;
  inline-size: 43px;
  block-size: 43px;
  border-radius: var(--radius-panel);
  background: var(--navy);
  color: var(--accent);
}
.brand-mark i {
  position: absolute;
  inset-inline-end: 7px;
  inset-block-start: 7px;
  inline-size: 4px;
  block-size: 4px;
  border-radius: 50%;
  background: var(--accent);
}
.brand-mark .icon {
  inline-size: 22px;
  block-size: 22px;
}
.brand-copy {
  display: grid;
  line-height: 1.35;
  gap: 3px;
}
.brand-copy strong {
  font-size: .97rem;
  white-space: nowrap;
}
.brand-copy small {
  font-size: .65rem;
  color: var(--muted);
}
.desktop-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
}
.desktop-nav a,.mobile-menu nav a {
  display: flex;
  align-items: center;
  min-block-size: 44px;
  padding: 7px 13px;
  border-radius: var(--radius-control);
  font-size: .84rem;
  color: var(--muted);
  font-weight: 560;
  white-space: nowrap;
}
.desktop-nav a:hover,.mobile-menu nav a:hover {
  background: var(--soft);
  color: var(--ink);
}
.desktop-nav a[aria-current],.mobile-menu nav a[aria-current] {
  background: var(--selected);
  color: var(--navy);
  box-shadow: inset 0 -2px var(--teal);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 7px;
}
.header-cta {
  padding-inline: 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-control);
  color: var(--ink);
  background: var(--paper);
}
.button-outline:hover,.header-cta:hover,.mobile-menu summary:hover,
.section-jump a:hover,.filters button:hover {
  background: var(--soft);
}
.button-outline:active,.header-cta:active,.mobile-menu summary:active,
.section-jump a:active,.filters button:active {
  background: var(--selected);
}
.mobile-menu {
  display: none;
  position: relative;
}
.mobile-menu summary {
  list-style: none;
  display: grid;
  place-items: center;
  cursor: pointer;
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--radius-control);
  border: 1px solid var(--line);
  background: var(--paper);
}
.mobile-menu summary::-webkit-details-marker,.faq summary::-webkit-details-marker {
  display: none;
}
.mobile-menu[open] summary {
  background: var(--selected);
  box-shadow: inset 0 -2px var(--teal);
}
.mobile-menu nav {
  position: absolute;
  z-index: 5;
  inset-block-start: 52px;
  inset-inline-end: 0;
  min-inline-size: 200px;
  padding: 6px;
  border-radius: var(--radius-panel);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-panel);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-block-end: 17px;
}
.section-head h2 {
  margin-block-start: 4px;
}
.section-description {
  max-inline-size: 690px;
  color: var(--muted);
  margin-block-start: 9px;
  font-size: .94rem;
}
.student-hub {
  padding-block: 31px 12px;
}
.primary-services,.quick-services {
  display: grid;
  gap: 12px;
}
.primary-services {
  grid-template-columns: repeat(2,minmax(0,1fr));
}
.quick-services {
  grid-template-columns: repeat(5,minmax(0,1fr));
  margin-block-start: 12px;
}
.service-card {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  background: var(--paper);
  box-shadow: var(--shadow-card);
  min-inline-size: 0;
  padding: 16px;
  transition: border-color .16s ease,background-color .16s ease,box-shadow .16s ease;
}
.service-card:hover {
  border-color: var(--line-strong);
}
.service-card:active {
  background: var(--soft);
}
.service-card .service-copy {
  min-inline-size: 0;
  display: grid;
  gap: 3px;
  line-height: 1.46;
}
.service-copy strong {
  font-size: .91rem;
}
.service-copy small {
  color: var(--muted);
  font-size: .68rem;
}
.service-description {
  font-size: .79rem;
  color: var(--muted);
  margin-block-start: 3px;
}
.service-icon,.lab-note-icon {
  inline-size: 43px;
  block-size: 43px;
  border-radius: var(--radius-panel);
  display: grid;
  place-items: center;
  flex: none;
  background: var(--soft);
  color: var(--teal);
}
.service-icon .icon,.lab-note-icon .icon {
  inline-size: 22px;
  block-size: 22px;
}
.service-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline-start: auto;
  color: var(--teal);
  flex: none;
}
.service-arrow .icon {
  inline-size: 17px;
  block-size: 17px;
}
.primary-services .service-card {
  min-block-size: 105px;
  padding: 15px 19px;
}
.primary-services .service-copy strong {
  font-size: 1.17rem;
}
.primary-services .service-copy small {
  font-size: .75rem;
}
.primary-services .service-icon {
  inline-size: 48px;
  block-size: 48px;
}
.primary-services .service-arrow {
  border-radius: 50%;
  inline-size: 33px;
  block-size: 33px;
  background: var(--soft);
}
.service-card--primary {
  background: var(--brand-gradient);
  color: var(--on-dark);
  border-color: var(--navy);
}
.service-card--primary:hover {
  border-color: var(--teal);
  background: var(--petrol);
}
.service-card--primary:active {
  background: var(--navy);
}
.service-card--primary .service-icon {
  background: var(--glass);
  color: var(--accent);
}
.service-card--primary .service-copy small,.service-card--primary .service-description {
  color: var(--muted-on-dark);
}
.service-card--primary .service-arrow {
  background: var(--glass);
  color: var(--accent);
}
.service-card--secondary {
  background: var(--soft);
  border-inline-start: 3px solid var(--teal);
}
.service-card--secondary:hover,.service-card--secondary:active {
  background: var(--selected);
}
.service-card--secondary .service-icon {
  background: var(--selected);
}
.quick-services .service-card {
  min-block-size: 82px;
  padding: 13px 12px;
  gap: 9px;
}
.quick-services .service-icon {
  inline-size: 38px;
  block-size: 38px;
  border-radius: var(--radius-control);
}
.quick-services .service-icon .icon {
  inline-size: 20px;
  block-size: 20px;
}
.quick-services .service-description {
  display: none;
}
.quick-services .service-arrow .icon {
  inline-size: 13px;
  block-size: 13px;
}
.student-shortcuts {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-block-start: 6px;
}
.student-shortcuts>span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--teal);
}
.student-shortcuts>span>.icon {
  inline-size: 16px;
  block-size: 16px;
}
.student-shortcuts .text-link {
  font-size: .77rem;
}
.student-shortcuts .text-link .icon {
  inline-size: 13px;
  block-size: 13px;
}

.lab-note {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 12px 16px;
  margin-block: 12px 37px;
  border-block: 1px solid var(--line);
}
.lab-note>div {
  flex: 1;
}
.lab-note p {
  font-weight: 560;
  font-size: .91rem;
}
.publication {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  border-radius: var(--radius-pill);
  background: var(--soft);
  color: var(--ink);
  font-size: .68rem;
  font-weight: 560;
  line-height: 1.5;
  white-space: nowrap;
}
.publication i {
  inline-size: 5px;
  block-size: 5px;
}
.product-en {
  font-size: .68em;
  font-weight: 560;
  color: var(--teal);
}

.about-section {
  display: grid;
  grid-template-columns: minmax(165px,.47fr) 1fr;
  gap: 35px;
  align-items: center;
  padding-block: 58px 36px;
}
.about-emblem {
  min-block-size: 165px;
  border-radius: var(--radius);
  background: var(--selected);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.about-grid {
  position: absolute;
  inset: 0;
  opacity: .46;
  background: radial-gradient(var(--teal) 1px,transparent 1px);
  background-size: 15px 15px;
  mask-image: linear-gradient(90deg,var(--paper),transparent);
}
.about-emblem-code {
  display: grid;
  place-items: center;
  inline-size: 83px;
  block-size: 83px;
  background: var(--navy);
  color: var(--accent);
  border-radius: var(--radius);
  transform: rotate(-8deg);
  z-index: 1;
  box-shadow: var(--shadow-panel);
}
.about-emblem-code .icon {
  inline-size: 48px;
  block-size: 48px;
}
.about-copy h2 {
  margin-block: 4px 10px;
}
.about-copy>p:not(.eyebrow) {
  color: var(--muted);
  max-inline-size: 700px;
}
.contact-section {
  padding-block: 5px 50px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.contact-grid>div {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  background: var(--paper);
}
.contact-grid>div>.icon {
  color: var(--teal);
  margin-block-end: 7px;
}
.contact-grid p {
  margin-block: 5px;
  color: var(--muted);
  font-size: .88rem;
}

.page-intro {
  padding-block-start: 17px;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: .77rem;
  margin-block-end: 10px;
}
.breadcrumb a {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
  color: var(--teal);
  font-weight: 560;
}
.breadcrumb a:hover {
  text-decoration: underline;
}
.page-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  min-block-size: 203px;
  padding: 32px 37px;
  border-radius: var(--radius);
  --banner-copy: var(--muted-on-dark);
}
.page-banner h1 {
  font-size: clamp(2.08rem,4.5vw,3.4rem);
  margin-block: 7px 10px;
}
.page-banner p:not(.eyebrow) {
  max-inline-size: 660px;
  color: var(--banner-copy);
  font-size: .96rem;
}
.page-banner-icon {
  display: grid;
  place-items: center;
  flex: none;
  inline-size: 92px;
  block-size: 92px;
  border: 1px solid var(--line-on-dark);
  border-radius: var(--radius);
  background: var(--glass);
  color: var(--accent);
}
.page-banner--document {
  --banner-copy: var(--muted);
  border: 1px solid var(--line);
  border-inline-start: 3px solid var(--teal);
  background: var(--paper);
  box-shadow: var(--shadow-card);
  color: var(--navy);
}
.page-banner--document .page-banner-icon {
  border-color: var(--line);
  background: var(--soft);
  color: var(--teal);
}
.page-banner-icon .icon {
  inline-size: 45px;
  block-size: 45px;
}
.content-stack {
  padding-block: 28px 54px;
  display: grid;
  gap: 36px;
}
.section-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.section-jump a,.filters button {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  background: var(--paper);
  padding: 5px 13px;
  color: var(--teal);
  font-size: .83rem;
  font-weight: 560;
  line-height: 1.45;
}
.service-list {
  display: grid;
  gap: 9px;
  margin-block-start: 11px;
}
.service-row {
  display: grid;
  grid-template-columns: auto minmax(0,1fr) auto auto;
  align-items: center;
  gap: 13px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  padding: 11px 14px;
}
.service-row:hover,.resource-list a:hover,.policy-list a:hover {
  border-color: var(--line-strong);
  background: var(--canvas);
}
.row-description {
  display: block;
  color: var(--muted);
  font-size: .84rem;
  margin-block-start: 4px;
  line-height: 1.6;
}
.platform-label {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--soft);
  padding: 3px 7px;
  font-size: .69rem;
  color: var(--ink);
  font-weight: 560;
}
.practice-section {
  display: grid;
  grid-template-columns: minmax(0,1.6fr) minmax(210px,.66fr);
  gap: 20px;
  align-items: start;
  background: var(--soft);
  border-radius: var(--radius);
  padding: 20px;
}
.lab-preview {
  display: grid;
  justify-items: center;
  padding: 15px 11px 10px;
  background: var(--brand-gradient);
  border-radius: var(--radius-panel);
}
.lab-preview img {
  inline-size: 158px;
  block-size: auto;
  border: 1px solid var(--line-on-dark);
  border-radius: var(--radius-control);
}
.lab-preview figcaption {
  color: var(--muted-on-dark);
  font-size: .67rem;
  text-align: center;
  margin-block-start: 8px;
}
.resource-list {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 11px;
}
.resource-list a {
  position: relative;
  display: grid;
  align-content: start;
  gap: 4px;
  block-size: 100%;
  min-block-size: 155px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  padding: 15px 17px 33px;
}
.resource-list .service-icon {
  margin-block-end: 5px;
}
.resource-list .service-arrow {
  position: absolute;
  inset-inline-end: 14px;
  inset-block-end: 11px;
}
.student-help {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 21px;
  padding: 22px;
  background: var(--soft);
  border-radius: var(--radius-panel);
}
.faq {
  display: grid;
  align-content: start;
  gap: 8px;
}
.faq details {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
}
.faq summary {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  min-block-size: 44px;
  list-style: none;
  cursor: pointer;
  padding: 8px 12px;
  font-size: .88rem;
  font-weight: 560;
}
.faq summary .icon {
  inline-size: 17px;
  block-size: 17px;
  color: var(--teal);
}
.faq summary:hover,.faq details[open] summary {
  color: var(--navy);
  background: var(--soft);
}
.faq details[open] summary .icon {
  transform: rotate(180deg);
}
.faq details p {
  font-size: .83rem;
  padding: 0 12px 10px;
  color: var(--muted);
}
.faq .text-link {
  display: inline;
  min-block-size: 0;
}
.faq .text-link .icon {
  margin-inline-start: 4px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-block: 0 18px;
}
.filters button {
  cursor: pointer;
}
.filters button[aria-pressed="true"] {
  background: var(--navy);
  color: var(--on-dark);
  border-color: var(--navy);
}
.filters button[aria-pressed="true"]:hover {
  background: var(--petrol);
  border-color: var(--petrol);
}
.filters button[aria-pressed="true"]:active {
  background: var(--navy-deep);
  border-color: var(--navy-deep);
}
.filters button:disabled,.filters button:disabled:hover {
  background: var(--soft);
  border-color: var(--line);
  color: var(--muted);
  cursor: default;
}
.product-actions {
  display: flex;
  gap: 3px 15px;
  flex-wrap: wrap;
}
.store-callout {
  display: flex;
  gap: 13px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  background: var(--soft);
  padding: 17px;
}
.store-callout>div {
  flex: 1;
}
.store-callout h2 {
  font-size: 1.2rem;
}
.store-callout p {
  font-size: .85rem;
  color: var(--muted);
  margin-block-start: 5px;
}

.policy-layout {
  grid-template-columns: minmax(0,220px) minmax(0,1fr);
  align-items: start;
  gap: 18px;
}
.policy-nav {
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  padding: 13px;
  background: var(--paper);
}
.policy-nav a {
  display: flex;
  align-items: center;
  min-block-size: 44px;
  font-size: .83rem;
  font-weight: 560;
  color: var(--teal);
}
.policy-nav a:hover {
  text-decoration: underline;
}
.policy-groups {
  display: grid;
  gap: 15px;
}
.policy-group {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  padding: 16px;
  box-shadow: var(--shadow-card);
}
.policy-heading {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 2px 3px;
}
.policy-heading h2 {
  font-size: 1.3rem;
}
.policy-heading p {
  font-size: .89rem;
  color: var(--muted);
  margin-block-start: 6px;
}
.policy-list {
  display: grid;
  gap: 7px;
  margin-block-start: 12px;
}
.policy-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
}
.policy-list strong {
  font-size: .94rem;
}
.policy-list small {
  display: block;
  margin-block-start: 3px;
  color: var(--muted);
  font-size: .71rem;
}
.policy-list .icon {
  inline-size: 18px;
  block-size: 18px;
  color: var(--teal);
}
.draft-badge {
  display: table;
  padding: 2px 8px;
  margin-block-end: 4px;
  border-radius: 7px;
  background: var(--soft);
  color: var(--teal);
  font-size: .75rem;
  font-weight: 560;
}
.delivery-notice {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-block-start: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-inline-start: 3px solid var(--teal);
  border-radius: var(--radius-panel);
  background: var(--soft);
}
.delivery-notice h3 {
  font-size: 1.08rem;
}
.delivery-notice p {
  margin-block-start: 4px;
  color: var(--muted);
  font-size: .9rem;
  max-inline-size: 76ch;
}
.breadcrumb {
  flex-wrap: wrap;
}
.rule-summary {
  grid-column: 1 / -1;
  border-inline-start: 3px solid var(--teal);
  background: var(--soft);
}
.rule-summary h2,.rule-privacy h2 {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  margin-block-end: 6px;
}
.rule-article,.rule-privacy,.rule-summary {
  padding: clamp(14px, 2.4vw, 24px);
}
.rule-section {
  display: flex;
  align-items: flex-start;
  gap: 11px;
}
.rule-section + .rule-section {
  border-block-start: 1px solid var(--line);
  margin-block-start: 15px;
  padding-block-start: 15px;
}
.rule-section h2,.rule-privacy h3 {
  font-size: 1.08rem;
}
.rule-number {
  min-inline-size: 2rem;
  min-block-size: 2rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-control);
  background: var(--soft);
  color: var(--teal);
  font-weight: 560;
  font-variant-numeric: tabular-nums;
  flex: none;
}
.rule-section p,.rule-privacy p {
  margin-block-start: 5px;
}
.rule-summary p,.rule-section p,.rule-privacy p,.privacy-checks {
  max-inline-size: 76ch;
  color: var(--muted);
}
.rule-privacy h3 {
  margin-block-start: 16px;
}
.privacy-checks {
  list-style: disc;
  padding-inline-start: 1.25rem;
  margin-block-start: 5px;
}
.privacy-references {
  display: flex;
  flex-wrap: wrap;
  gap: 0 16px;
}

.site-footer {
  padding-block: 35px 16px;
  background: var(--navy-deep);
  color: var(--muted-on-dark);
}
.site-footer :focus-visible {
  outline-color: var(--accent);
}
.site-footer .text-link:active {
  color: var(--accent);
}
.footer-main {
  display: grid;
  grid-template-columns: 1.4fr repeat(3,1fr);
  gap: 19px;
}
.footer-brand p {
  max-inline-size: 260px;
  color: var(--muted-on-dark);
  margin-block-start: 9px;
  font-size: .83rem;
}
.footer-main .brand-copy small {
  color: var(--muted-on-dark);
}
.footer-main h2 {
  font-size: .91rem;
  margin-block-end: 5px;
  color: var(--muted-on-dark);
}
.footer-main .text-link {
  color: var(--muted-on-dark);
  font-size: .81rem;
  min-block-size: 38px;
}
.footer-main .text-link .icon {
  inline-size: 14px;
  block-size: 14px;
}
.footer-bottom {
  border-block-start: 1px solid var(--line-on-dark);
  margin-block-start: 21px;
  padding-block-start: 13px;
  display: flex;
  justify-content: space-between;
  gap: 9px;
  color: var(--muted-on-dark);
  font-size: .73rem;
}
.prototype-mark {
  display: flex;
  gap: 6px;
  align-items: center;
}
.prototype-mark i {
  inline-size: 5px;
  block-size: 5px;
  color: var(--accent);
}

@media (max-width:1050px){
  .shell {
    inline-size: min(calc(100% - 48px),var(--wrap));
  }
  .header-inner {
    gap: 10px;
  }
  .desktop-nav a {
    padding-inline: 9px;
  }
  .quick-services .service-card {
    align-items: flex-start;
    flex-direction: column;
    min-block-size: 108px;
  }
  .quick-services .service-arrow {
    position: absolute;
    inset-inline-end: 10px;
    inset-block-start: 13px;
  }
}
@media (max-width:820px){
  .desktop-nav {
    display: none;
  }
  .mobile-menu {
    display: block;
  }
  .header-inner {
    min-block-size: 66px;
  }
  .about-section {
    gap: 20px;
  }
}
@media (max-width:620px){
  body {
    font-size: .9375rem;
  }
  .shell {
    inline-size: calc(100% - 32px);
  }
  .header-inner {
    min-block-size: 64px;
  }
  .brand {
    gap: 7px;
  }
  .brand-mark {
    inline-size: 36px;
    block-size: 36px;
    border-radius: var(--radius-control);
  }
  .brand-mark .icon {
    inline-size: 18px;
    block-size: 18px;
  }
  .brand-copy strong {
    font-size: .875rem;
  }
  .brand-copy small {
    font-size: .75rem;
  }
  .header-cta {
    font-size: .875rem;
    padding-inline: 8px;
    gap: 4px;
  }
  .header-cta .icon {
    inline-size: 13px;
    block-size: 13px;
  }
  .eyebrow {
    font-size: .75rem;
  }
  .student-hub {
    padding-block-start: 17px;
    padding-block-end: 5px;
  }
  .section-head {
    gap: 10px;
    margin-block-end: 11px;
  }
  .section-head h2 {
    font-size: 1.375rem;
  }
  .section-description {
    font-size: .875rem;
  }
  .directory-link {
    font-size: .875rem;
    white-space: nowrap;
  }
  .primary-services,.quick-services {
    gap: 7px;
  }
  .quick-services {
    grid-template-columns: repeat(2,minmax(0,1fr));
    margin-block-start: 7px;
  }
  .quick-services .service-card:last-child {
    grid-column: 1/-1;
  }
  .primary-services .service-card {
    min-block-size: 76px;
    padding: 8px;
    gap: 7px;
    align-items: center;
    border-radius: var(--radius-panel);
  }
  .primary-services .service-copy strong {
    font-size: .9375rem;
  }
  .primary-services .service-copy small {
    font-size: .75rem;
  }
  .primary-services .service-description {
    display: none;
  }
  .primary-services .service-icon {
    inline-size: 33px;
    block-size: 33px;
    border-radius: var(--radius-control);
  }
  .primary-services .service-icon .icon {
    inline-size: 18px;
    block-size: 18px;
  }
  .primary-services .service-arrow {
    position: absolute;
    inset-block-start: 5px;
    inset-inline-end: 5px;
    inline-size: 15px;
    block-size: 15px;
    background: transparent;
  }
  .primary-services .service-arrow .icon {
    inline-size: 13px;
    block-size: 13px;
  }
  .quick-services .service-card {
    min-block-size: 59px;
    flex-direction: row;
    align-items: center;
    padding: 7px 8px;
    gap: 7px;
    border-radius: var(--radius-control);
  }
  .quick-services .service-icon {
    inline-size: 28px;
    block-size: 28px;
    border-radius: var(--radius-control);
  }
  .quick-services .service-icon .icon {
    inline-size: 17px;
    block-size: 17px;
  }
  .quick-services .service-copy {
    gap: 2px;
  }
  .quick-services .service-copy strong {
    font-size: .875rem;
  }
  .quick-services .service-copy small {
    font-size: .75rem;
  }
  .quick-services .service-arrow {
    position: static;
  }
  .student-shortcuts {
    gap: 0 11px;
    margin-block-start: 4px;
  }
  .student-shortcuts .text-link {
    font-size: .875rem;
  }
  .student-shortcuts>span>.icon {
    inline-size: 14px;
    block-size: 14px;
  }
  .lab-note {
    display: grid;
    grid-template-columns: auto minmax(0,1fr);
    align-items: start;
    gap: 9px;
    padding: 8px 4px;
    margin-block: 7px 21px;
  }
  .lab-note-icon {
    inline-size: 33px;
    block-size: 33px;
  }
  .lab-note p {
    font-size: .875rem;
  }
  .lab-note .text-link {
    grid-column: 2;
    font-size: .875rem;
  }
  .contact-grid,.student-help,.practice-section,.about-section,.policy-layout {
    grid-template-columns: 1fr;
  }
  .about-section {
    padding-block: 27px 20px;
    gap: 14px;
  }
  .about-emblem {
    min-block-size: 100px;
  }
  .about-emblem-code {
    inline-size: 56px;
    block-size: 56px;
    border-radius: var(--radius-panel);
  }
  .about-emblem-code .icon {
    inline-size: 32px;
    block-size: 32px;
  }
  .about-copy h2 {
    font-size: 1.55rem;
  }
  .about-copy>p:not(.eyebrow) {
    font-size: .9rem;
  }
  .contact-section {
    padding-block-end: 29px;
  }
  .contact-grid>div {
    padding: 14px;
  }
  .page-intro {
    padding-block-start: 5px;
  }
  .breadcrumb {
    margin-block-end: 3px;
  }
  .page-banner {
    min-block-size: 0;
    padding: 18px;
    gap: 10px;
    border-radius: var(--radius-panel);
  }
  .page-banner h1 {
    font-size: 2rem;
  }
  .page-banner p:not(.eyebrow) {
    font-size: .84rem;
  }
  .page-banner-icon {
    display: none;
  }
  .content-stack {
    gap: 25px;
    padding-block: 17px 30px;
  }
  .section-jump {
    gap: 5px;
  }
  .section-jump a,.filters button {
    font-size: .74rem;
    padding-inline: 9px;
  }
  .service-row {
    grid-template-columns: auto minmax(0,1fr) auto;
    gap: 8px;
    padding: 8px;
  }
  .service-row .service-icon {
    inline-size: 34px;
    block-size: 34px;
  }
  .service-row .service-icon .icon {
    inline-size: 18px;
    block-size: 18px;
  }
  .service-row strong {
    font-size: .91rem;
  }
  .platform-label {
    grid-row: 2;
    grid-column: 2;
    justify-self: start;
  }
  .service-row .service-arrow {
    grid-row: 1/3;
    grid-column: 3;
  }
  .row-description {
    font-size: .8rem;
  }
  .practice-section,.student-help {
    padding: 12px;
    gap: 12px;
  }
  .lab-preview img {
    inline-size: 132px;
  }
  .resource-list {
    grid-template-columns: 1fr;
  }
  .resource-list a {
    min-block-size: 0;
    padding: 12px 14px 25px;
  }
  .store-callout {
    flex-wrap: wrap;
  }
  .store-callout .button {
    margin-inline-start: 55px;
  }
  .policy-nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0 12px;
  }
  .policy-layout {
    gap: 12px;
  }
  .policy-group {
    padding: 11px;
  }
  .site-footer {
    padding-block-start: 22px;
  }
  .footer-main {
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 10px;
  }
  .footer-brand {
    grid-column: 1/-1;
    margin-block-end: 7px;
  }
  .footer-main h2 {
    font-size: .82rem;
  }
  .footer-main .text-link {
    font-size: .71rem;
  }
  .footer-main .text-link .icon {
    display: none;
  }
  .footer-bottom {
    flex-wrap: wrap;
    margin-block-start: 15px;
  }
}
@media (max-width:355px){
  .shell {
    inline-size: calc(100% - 24px);
  }
  .primary-services .service-card {
    align-items: flex-start;
    flex-direction: column;
  }
  .quick-services .service-card {
    align-items: flex-start;
  }
  .quick-services .service-arrow {
    position: absolute;
    inset-inline-end: 5px;
    inset-block-start: 5px;
  }
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after {
    animation-duration: .01ms!important;
    transition-duration: .01ms!important;
    scroll-behavior: auto!important;
  }
}