/* VA Academy — original design, no third-party assets or fonts. */
:root {
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  color: var(--brand-navy);
  background: #fff;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  --blue: var(--brand-blue);
  --navy: var(--brand-navy);
  --orange: var(--brand-amber);
  --muted: var(--brand-muted);
  --line: var(--brand-line);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input {
  font: inherit;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--brand-amber-border);
  outline-offset: 5px;
}
svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.symbol-library {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
.container {
  width: min(1200px, calc(100% - 64px));
  margin-inline: auto;
}
.skip-link {
  position: fixed;
  left: 16px;
  top: -100px;
  background: #fff;
  padding: 12px;
  z-index: 100;
}
.skip-link:focus {
  top: 12px;
}
.site-header {
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid #edf0f6;
}
.site-header nav {
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.6px;
  color: var(--navy);
  min-width: 0;
}
.brand > span:last-child {
  max-width: 240px;
  line-height: 1.3;
}
.brand small {
  display: block;
  font-size: 8px;
  letter-spacing: 1.8px;
  font-weight: 650;
  color: var(--brand-muted);
  margin-top: 4px;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 43px;
  height: 43px;
  flex-shrink: 0;
  border-radius: 13px 13px 13px 4px;
  background: var(--blue);
  color: white;
}
.brand-mark svg {
  width: 25px;
  height: 25px;
}
.nav-links,
.nav-auth {
  display: flex;
  align-items: center;
  gap: 27px;
}
.nav-links a,
.login-link {
  font-size: 13px;
  font-weight: 650;
  white-space: nowrap;
}
.nav-links a:hover,
.login-link:hover,
.text-link:hover {
  color: var(--blue);
}
.nav-auth {
  gap: 19px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  min-height: 52px;
  padding: 13px 24px;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  transition:
    transform 0.15s,
    background 0.15s;
  max-width: 100%;
  text-align: center;
}
.button:hover {
  transform: translateY(-2px);
}
.button.small {
  min-height: 43px;
  padding: 10px 17px;
  font-size: 12px;
}
.primary {
  background: var(--blue);
  color: white;
}
.orange {
  background: var(--orange);
  color: var(--brand-navy);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--brand-amber) 12.55%, transparent);
}
.orange:hover {
  background: var(--brand-amber-border);
}
.light {
  background: #ffffff14;
  color: white;
  border: 1px solid #ffffff48;
}
.outline {
  border: 1px solid var(--brand-blue-border);
  color: var(--blue);
  background: #fff;
}
.hero {
  position: relative;
  background:
    radial-gradient(ellipse at 85% 0%, var(--brand-blue) 0, transparent 52%),
    linear-gradient(120deg, var(--brand-blue-hover), var(--brand-blue) 55%, var(--brand-navy));
  color: #fff;
  overflow: hidden;
}
.hero:after {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  border: 1px solid #ffffff12;
  border-radius: 50%;
  right: -220px;
  top: 60px;
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.12fr;
  gap: 50px;
  align-items: center;
  min-height: 610px;
  padding-block: 64px 105px;
  position: relative;
  z-index: 1;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #ffffff12;
  border: 1px solid #ffffff25;
  border-radius: 30px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.6px;
  padding: 8px 13px;
}
.hero-tag > span {
  width: 6px;
  height: 6px;
  background: var(--brand-amber-border);
  border-radius: 50%;
}
.hero h1 {
  font-size: clamp(36px, 4.2vw, 59px);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -2px;
  margin: 24px 0 19px;
  overflow-wrap: anywhere;
}
.hero h1 em {
  font-style: normal;
  color: var(--brand-amber-border);
}
.hero-copy > p {
  max-width: 455px;
  color: var(--brand-blue-soft);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 29px;
}
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.hero-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 11px;
  color: var(--brand-blue-soft);
  margin-top: 24px;
}
.product-scene {
  position: relative;
  min-width: 0;
  padding-top: 14px;
}
.scene-orbit {
  position: absolute;
  inset: -35px -20px;
  background: radial-gradient(circle, #ffffff12, transparent 70%);
}
.product-window {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #f4f7fc;
  color: var(--navy);
  box-shadow: 0 28px 60px color-mix(in srgb, var(--brand-navy) 25.1%, transparent);
  border: 7px solid #ffffff28;
  transform: perspective(1300px) rotateY(-7deg) rotateX(2deg);
}
.window-bar {
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 15px;
  background: #fff;
  font-size: 9px;
  color: var(--brand-muted);
  border-bottom: 1px solid var(--brand-line);
}
.window-dots {
  color: var(--brand-blue-border);
  font-size: 9px;
  letter-spacing: 3px;
}
.window-body {
  display: flex;
  min-height: 310px;
}
.preview-sidebar {
  background: white;
  width: 53px;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 27px;
  padding: 17px 0;
  color: var(--brand-muted);
  border-right: 1px solid var(--brand-blue-soft);
}
.preview-sidebar svg {
  width: 17px;
  height: 17px;
}
.mini-logo {
  background: var(--blue);
  color: white;
  font-size: 11px;
  font-weight: 800;
  border-radius: 6px;
  padding: 5px;
}
.preview-content {
  padding: 23px 20px;
  flex: 1;
  min-width: 0;
}
.preview-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 19px;
}
.preview-heading small {
  font-size: 7px;
  letter-spacing: 1px;
  color: var(--brand-muted);
}
.preview-heading h3 {
  font-size: 15px;
  letter-spacing: -0.3px;
  line-height: 1.4;
  margin: 4px 0;
}
.preview-avatar {
  background: var(--brand-amber-soft);
  color: var(--brand-amber-text);
  border: 3px solid white;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  display: grid;
  place-items: center;
}
.preview-lesson {
  position: relative;
  background: linear-gradient(120deg, var(--brand-blue), var(--brand-blue));
  border-radius: 11px;
  color: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow: hidden;
  padding: 22px;
  min-height: 155px;
}
.lesson-label {
  font-size: 7px;
  letter-spacing: 1px;
  color: var(--brand-blue-soft);
}
.preview-lesson h4 {
  font-size: 22px;
  line-height: 1.3;
  letter-spacing: -0.5px;
  margin: 9px 0 15px;
}
.lesson-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #fff;
  color: var(--brand-blue-hover);
  font-size: 8px;
  font-weight: 700;
  border-radius: 5px;
  padding: 6px 10px;
}
.lesson-chip svg {
  width: 12px;
  height: 12px;
}
.book-art {
  width: 120px;
  height: 120px;
  position: relative;
  display: grid;
  place-items: center;
  margin-left: 10px;
}
.book-art > span {
  position: absolute;
  width: 65px;
  height: 85px;
  border-radius: 6px;
  background: var(--brand-amber-border);
  transform: rotate(18deg);
  box-shadow: 8px 8px 0 #ffffff15;
}
.book-art > span:nth-child(2) {
  transform: rotate(-10deg) translate(-11px, 2px);
  background: #fff;
}
.book-art svg {
  position: relative;
  color: var(--brand-blue);
  width: 40px;
  height: 40px;
  transform: rotate(-10deg) translate(-10px, 0);
}
.preview-tools {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 15px;
}
.preview-tools > div {
  background: #fff;
  border: 1px solid var(--brand-blue-soft);
  border-radius: 9px;
  padding: 12px;
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 0 9px;
  align-items: center;
}
.preview-tools .tool-icon {
  width: 30px;
  height: 30px;
  grid-row: 1/3;
  border-radius: 8px;
}
.preview-tools svg {
  width: 16px;
  height: 16px;
}
.preview-tools strong {
  font-size: 9px;
  white-space: nowrap;
}
.preview-tools small {
  font-size: 7px;
  color: var(--brand-muted);
}
.floating-note {
  position: absolute;
  bottom: -13px;
  left: -18px;
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--navy);
  background: #fff;
  padding: 15px 20px;
  border-radius: 12px;
  box-shadow: 0 10px 35px color-mix(in srgb, var(--brand-navy) 16.86%, transparent);
  border: 1px solid var(--brand-blue-soft);
}
.floating-note strong {
  display: block;
  font-size: 12px;
}
.floating-note small {
  font-size: 9px;
  color: var(--muted);
}
.scene-caption {
  position: absolute;
  bottom: -52px;
  right: 0;
  color: var(--brand-blue-border);
  font-size: 8px;
  letter-spacing: 0.2px;
}
.tool-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 13px;
  flex-shrink: 0;
}
.blue {
  background: var(--brand-blue-soft);
  color: var(--brand-blue);
}
.orange-icon {
  background: var(--brand-amber-soft);
  color: var(--brand-amber);
}
.violet {
  background: var(--brand-canvas);
  color: var(--brand-blue);
}
.green {
  background: var(--brand-cyan-soft);
  color: var(--brand-teal);
}
.capability-strip {
  position: relative;
  z-index: 2;
  margin-top: -43px;
  background: #fff;
  border: 1px solid var(--brand-line);
  border-radius: 16px;
  box-shadow: 0 14px 45px color-mix(in srgb, var(--brand-navy) 3.14%, transparent);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 27px 24px;
  gap: 20px;
}
.capability-strip > div {
  display: flex;
  gap: 12px;
  align-items: center;
}
.capability-strip p {
  margin: 0;
}
.capability-strip strong {
  font-size: 12px;
  display: block;
}
.capability-strip small {
  font-size: 10px;
  color: var(--muted);
}
.section {
  padding-block: 88px;
}
.section-title {
  margin-bottom: 35px;
}
.section-title.centered {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 40px;
}
.eyebrow {
  color: var(--blue);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.8px;
  margin: 0 0 13px;
}
.section-title h2 {
  font-size: clamp(28px, 3vw, 39px);
  line-height: 1.3;
  font-weight: 750;
  letter-spacing: -1.25px;
  margin: 0 0 16px;
}
.section-title h2 span {
  color: var(--brand-muted);
  font-weight: 550;
}
.section-title > p:last-child {
  color: var(--muted);
  max-width: 610px;
  margin-inline: auto;
  font-size: 14px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.feature-grid article {
  position: relative;
  border: 1px solid var(--brand-blue-soft);
  border-radius: 15px;
  padding: 28px;
  background: #fff;
}
.feature-number {
  position: absolute;
  right: 24px;
  top: 20px;
  font-size: 38px;
  line-height: 1;
  font-weight: 800;
  color: #eff3fa;
  letter-spacing: -2px;
}
.feature-grid h3 {
  font-size: 19px;
  letter-spacing: -0.4px;
  margin: 21px 0 11px;
}
.feature-grid p {
  font-size: 13px;
  line-height: 1.9;
  color: var(--muted);
  margin: 0 0 21px;
}
.feature-grid a {
  font-size: 12px;
  font-weight: 700;
  color: var(--blue);
  display: flex;
  justify-content: space-between;
  gap: 15px;
}
.feature-grid a span {
  font-size: 19px;
}
.courses-section,
.soft-section {
  background: #f5f8fe;
}
.split {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}
.text-link {
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
  white-space: nowrap;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 23px;
}
.course-card {
  border-radius: 15px;
  border: 1px solid var(--brand-blue-soft);
  background: white;
  overflow: hidden;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.course-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 30px color-mix(in srgb, var(--brand-navy) 4.31%, transparent);
}
.course-art {
  height: 170px;
  background:
    radial-gradient(ellipse at 15% 20%, var(--brand-blue-border), transparent 65%), var(--brand-blue);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 13px;
  position: relative;
}
.course-art:after {
  content: "";
  position: absolute;
  inset: 20px;
  border: 1px solid #ffffff25;
  border-radius: 9px;
}
.course-card:nth-child(3n + 2) .course-art {
  background:
    radial-gradient(ellipse at 15% 20%, var(--brand-blue-border), transparent 65%), var(--brand-teal);
}
.course-card:nth-child(3n + 3) .course-art {
  background:
    radial-gradient(ellipse at 15% 20%, var(--brand-blue-border), transparent 65%), var(--brand-text);
}
.course-art svg {
  height: 48px;
  width: 48px;
}
.course-art > span {
  font-size: 8px;
  letter-spacing: 2px;
  font-weight: 650;
}
.card-content {
  padding: 24px;
}
.card-category {
  display: block;
  color: var(--brand-muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 1.3px;
  margin-bottom: 13px;
}
.course-card h3,
.post-card h3 {
  font-size: 20px;
  line-height: 1.45;
  letter-spacing: -0.5px;
  margin: 0 0 12px;
}
.card-content > p,
.post-card > p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
  line-height: 1.8;
}
.course-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  border-top: 1px solid #edf1f8;
  padding-top: 17px;
  margin-top: 22px;
  font-size: 11px;
  color: var(--brand-muted);
}
.course-bottom a {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--brand-canvas);
  color: var(--blue);
  font-size: 20px;
}
.empty-state {
  grid-column: 1/-1;
  border: 1px dashed var(--brand-blue-border);
  border-radius: 14px;
  padding: 35px;
  display: flex;
  align-items: center;
  gap: 22px;
  background: #ffffffa8;
}
.empty-state h3 {
  font-size: 18px;
  margin: 0 0 7px;
}
.empty-state p {
  color: var(--muted);
  font-size: 13px;
  margin: 0;
}
.empty-state .button {
  margin-left: auto;
  font-size: 12px;
  min-height: 44px;
}
.empty-state.compact {
  padding: 25px;
}
.pricing-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  max-width: 1000px;
  margin: auto;
}
.price-card {
  position: relative;
  border: 1px solid var(--brand-blue-soft);
  border-radius: 17px;
  padding: 35px;
  display: flex;
  align-items: start;
  flex-direction: column;
  background: #fff;
}
.price-card h3 {
  font-size: 23px;
  letter-spacing: -0.7px;
  line-height: 1.4;
  margin: 0 0 16px;
}
.price {
  font-size: 36px;
  line-height: 1.2;
  letter-spacing: -1.6px;
  font-weight: 800;
}
.price-card > p {
  font-size: 13px;
  color: var(--muted);
  margin: 15px 0;
}
.check-list {
  padding: 15px 0 0;
  margin: 0 0 20px;
  list-style: none;
  border-top: 1px solid var(--brand-blue-soft);
  width: 100%;
  font-size: 12px;
  color: var(--brand-muted);
}
.check-list li {
  position: relative;
  padding: 7px 0 7px 23px;
}
.check-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--brand-teal);
  font-weight: 700;
}
.price-card .plan-note {
  font-size: 11px;
}
.price-card .button {
  width: 100%;
  margin-top: auto;
}
.price-card.premium {
  background: linear-gradient(150deg, var(--brand-blue-hover), var(--brand-navy));
  color: white;
  border-color: transparent;
}
.premium .card-category {
  color: var(--brand-amber-border);
}
.premium > p {
  color: var(--brand-blue-border);
}
.premium .check-list {
  color: var(--brand-blue-soft);
  border-color: #ffffff24;
}
.premium .check-list li:before {
  color: var(--brand-amber-border);
}
.coming-plan {
  background: #f5f8fe;
  border-style: dashed;
  justify-content: center;
  min-height: 350px;
}
.coming-plan h3 {
  margin-top: 25px;
}
.coming-plan p {
  max-width: 340px;
}
.coming-plan a {
  margin-top: 20px;
  white-space: normal;
}
.teacher-card,
.quote-card,
.post-card {
  padding: 28px;
  border: 1px solid var(--brand-blue-soft);
  border-radius: 14px;
  background: white;
}
.teacher-symbol {
  width: 65px;
  height: 65px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--brand-blue-soft);
  color: var(--brand-blue);
  margin-bottom: 20px;
}
.teacher-card h3 {
  margin: 0 0 5px;
  font-size: 20px;
}
.teacher-card small {
  color: var(--blue);
  font-size: 12px;
}
.teacher-card p {
  font-size: 13px;
  color: var(--muted);
}
.quote-mark {
  color: var(--brand-amber);
  font-size: 65px;
  line-height: 1;
}
.quote-card blockquote {
  margin: 0 0 20px;
  font-size: 14px;
  color: var(--brand-muted);
}
.quote-card strong {
  font-size: 13px;
}
.rating {
  font-size: 11px;
  color: var(--brand-amber-text);
}
.post-card .text-link {
  display: block;
  margin-top: 20px;
}
.faq-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 65px;
  padding-block: 30px 80px;
}
.faq-list {
  min-width: 0;
}
.faq-list details {
  border-bottom: 1px solid var(--brand-blue-soft);
  padding: 17px 0;
}
.faq-list summary {
  font-size: 14px;
  font-weight: 650;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.faq-list summary:after {
  content: "+";
  font-size: 22px;
  color: var(--blue);
  line-height: 1;
}
.faq-list details[open] summary:after {
  content: "−";
}
.faq-list details p {
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted);
  padding-right: 20px;
}
.cta-banner {
  background:
    radial-gradient(ellipse at 95% 0%, var(--brand-blue), transparent 55%), var(--brand-blue);
  color: #fff;
  border-radius: 20px;
  padding: 45px 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  margin-bottom: 80px;
}
.cta-banner .eyebrow {
  color: var(--brand-blue-border);
  font-size: 9px;
}
.cta-banner h2 {
  font-size: 30px;
  letter-spacing: -1px;
  line-height: 1.3;
  margin: 0 0 12px;
}
.cta-banner p:last-child {
  font-size: 12px;
  color: var(--brand-blue-soft);
  margin: 0;
}
.cta-banner .button {
  flex-shrink: 0;
}
.site-footer {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-block: 0 25px;
}
.site-footer > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: start;
}
.site-footer strong {
  font-size: 12px;
  margin: 6px 0 12px;
}
.site-footer > div > a:not(.brand) {
  font-size: 12px;
  color: var(--muted);
}
.site-footer > div > p {
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
}
.footer-bottom {
  grid-column: 1/-1;
  margin: 0;
  padding-top: 24px;
  border-top: 1px solid var(--brand-blue-soft);
  font-size: 10px;
  color: var(--brand-muted);
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.article {
  max-width: 850px;
  min-height: 60vh;
  padding-block: 55px 90px;
}
.article h1 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.3;
  letter-spacing: -1.5px;
}
.back-link {
  font-size: 13px;
  color: var(--blue);
  display: block;
  margin-bottom: 30px;
}
.article-summary {
  font-size: 18px;
  color: var(--muted);
}
.article-body {
  white-space: pre-wrap;
  font-size: 16px;
  line-height: 1.95;
  margin-top: 35px;
}
.article + .site-footer {
  padding-top: 30px;
  border-top: 1px solid var(--brand-blue-soft);
}
@media (max-width: 1100px) {
  .nav-links {
    gap: 17px;
  }
  .nav-links a {
    font-size: 11px;
  }
  .brand {
    font-size: 17px;
  }
  .nav-auth {
    gap: 12px;
  }
  .hero-grid {
    gap: 32px;
  }
  .hero h1 {
    font-size: 44px;
  }
  .preview-content {
    padding: 18px 14px;
  }
  .preview-lesson {
    padding: 18px;
  }
  .book-art {
    width: 85px;
  }
  .capability-strip {
    gap: 15px;
    padding: 23px 20px;
  }
  .capability-strip > div {
    gap: 8px;
  }
  .capability-strip .tool-icon {
    width: 39px;
    height: 39px;
  }
  .capability-strip strong {
    font-size: 10px;
  }
  .capability-strip small {
    font-size: 9px;
  }
  .feature-grid article {
    padding: 23px;
  }
}
@media (max-width: 850px) {
  .nav-links {
    display: none;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 44px;
    padding-block: 50px 95px;
  }
  .hero-copy {
    max-width: 620px;
  }
  .hero-copy > p {
    max-width: 580px;
  }
  .hero h1 {
    font-size: 50px;
  }
  .product-scene {
    max-width: 570px;
    width: 100%;
    margin: auto;
  }
  .capability-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 25px;
    gap: 25px;
  }
  .capability-strip strong {
    font-size: 12px;
  }
  .capability-strip small {
    font-size: 11px;
  }
  .capability-strip .tool-icon {
    width: 43px;
    height: 43px;
  }
  .section {
    padding-block: 65px;
  }
  .feature-grid {
    gap: 14px;
  }
  .feature-grid article {
    padding: 22px 18px;
  }
  .feature-grid h3 {
    font-size: 17px;
  }
  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .faq-section {
    gap: 30px;
    grid-template-columns: 1fr;
    padding-bottom: 60px;
  }
  .faq-section .section-title {
    margin-bottom: 0;
  }
  .cta-banner {
    padding: 35px;
    flex-direction: column;
    align-items: start;
    margin-bottom: 60px;
  }
  .site-footer {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 25px;
  }
  .empty-state {
    flex-wrap: wrap;
  }
  .empty-state .button {
    margin-left: 0;
  }
  .pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 560px) {
  .container {
    width: calc(100% - 36px);
  }
  .site-header nav {
    height: 72px;
    gap: 10px;
  }
  .brand {
    font-size: 16px;
    gap: 8px;
    letter-spacing: -0.4px;
  }
  .brand > span:last-child {
    max-width: 150px;
  }
  .brand small {
    font-size: 6px;
    letter-spacing: 1.2px;
  }
  .brand-mark {
    width: 35px;
    height: 35px;
    border-radius: 11px 11px 11px 3px;
  }
  .brand-mark svg {
    width: 21px;
    height: 21px;
  }
  .nav-auth {
    gap: 9px;
  }
  .login-link {
    font-size: 11px;
  }
  .nav-auth .button {
    font-size: 10px;
    padding: 9px 11px;
    min-height: 37px;
    gap: 5px;
  }
  .hero-grid {
    padding-top: 36px;
    gap: 36px;
  }
  .hero-tag {
    font-size: 8px;
    letter-spacing: 1px;
    padding: 7px 10px;
  }
  .hero h1 {
    font-size: 37px;
    letter-spacing: -1.3px;
    margin-top: 22px;
  }
  .hero-copy > p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 25px;
  }
  .button {
    padding: 13px 18px;
    min-height: 48px;
    font-size: 12px;
  }
  .hero .actions {
    gap: 9px;
  }
  .hero-benefits {
    font-size: 9px;
    gap: 13px;
    margin-top: 20px;
  }
  .product-scene {
    padding-top: 0;
  }
  .product-window {
    border-width: 4px;
    transform: none;
    border-radius: 12px;
  }
  .window-bar {
    height: 31px;
    padding: 0 10px;
    font-size: 7px;
  }
  .window-dots {
    font-size: 6px;
  }
  .window-body {
    min-height: 255px;
  }
  .preview-sidebar {
    width: 37px;
    padding-top: 14px;
    gap: 23px;
  }
  .mini-logo {
    font-size: 9px;
  }
  .preview-sidebar svg {
    width: 15px;
    height: 15px;
  }
  .preview-content {
    padding: 15px 11px;
  }
  .preview-heading {
    margin-bottom: 13px;
  }
  .preview-heading small {
    font-size: 6px;
  }
  .preview-heading h3 {
    font-size: 12px;
  }
  .preview-avatar {
    width: 24px;
    height: 24px;
    font-size: 9px;
  }
  .preview-lesson {
    padding: 15px;
    min-height: 130px;
  }
  .preview-lesson h4 {
    font-size: 18px;
  }
  .lesson-label {
    font-size: 6px;
  }
  .book-art {
    width: 65px;
    height: 85px;
    margin-left: 0;
  }
  .book-art > span {
    width: 42px;
    height: 62px;
  }
  .book-art svg {
    width: 29px;
    height: 29px;
  }
  .lesson-chip {
    font-size: 6px;
    padding: 5px 7px;
  }
  .preview-tools {
    gap: 8px;
    margin-top: 10px;
  }
  .preview-tools > div {
    padding: 8px;
    grid-template-columns: 23px 1fr;
    gap: 0 5px;
  }
  .preview-tools .tool-icon {
    height: 23px;
    width: 23px;
    border-radius: 6px;
  }
  .preview-tools svg {
    width: 13px;
    height: 13px;
  }
  .preview-tools strong {
    font-size: 7px;
  }
  .preview-tools small {
    font-size: 6px;
  }
  .floating-note {
    left: 10px;
    bottom: -20px;
    padding: 10px 13px;
    gap: 8px;
  }
  .floating-note .tool-icon {
    width: 31px;
    height: 31px;
    border-radius: 9px;
  }
  .floating-note svg {
    width: 19px;
    height: 19px;
  }
  .floating-note strong {
    font-size: 9px;
  }
  .floating-note small {
    font-size: 7px;
  }
  .scene-caption {
    font-size: 6px;
    bottom: -49px;
  }
  .capability-strip {
    padding: 20px 16px;
    gap: 18px 12px;
    border-radius: 12px;
    margin-top: -25px;
  }
  .capability-strip > div {
    gap: 9px;
    align-items: start;
  }
  .capability-strip .tool-icon {
    width: 34px;
    height: 34px;
    border-radius: 9px;
  }
  .capability-strip svg {
    height: 19px;
    width: 19px;
  }
  .capability-strip strong {
    font-size: 10px;
    line-height: 1.5;
  }
  .capability-strip small {
    font-size: 8px;
    line-height: 1.5;
    display: block;
    margin-top: 3px;
  }
  .section {
    padding-block: 52px;
  }
  .section-title h2 {
    font-size: 28px;
    letter-spacing: -0.9px;
  }
  .section-title .eyebrow {
    font-size: 8px;
    letter-spacing: 1.4px;
  }
  .section-title > p:last-child {
    font-size: 12px;
  }
  .section-title.centered {
    margin-bottom: 27px;
  }
  .feature-grid,
  .cards,
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .feature-grid article {
    padding: 25px;
  }
  .feature-grid h3 {
    font-size: 19px;
  }
  .feature-grid p {
    font-size: 13px;
  }
  .feature-grid .tool-icon {
    width: 43px;
    height: 43px;
  }
  .split {
    display: block;
  }
  .split > .text-link {
    display: inline-block;
    margin-top: 5px;
  }
  .empty-state {
    padding: 25px;
    gap: 17px;
  }
  .empty-state h3 {
    font-size: 17px;
  }
  .empty-state p {
    font-size: 12px;
  }
  .empty-state .button {
    width: 100%;
    margin-top: 5px;
  }
  .price-card {
    padding: 28px;
  }
  .price {
    font-size: 33px;
  }
  .coming-plan {
    min-height: 300px;
  }
  .faq-section {
    padding-top: 10px;
    padding-bottom: 45px;
    gap: 10px;
  }
  .faq-list summary {
    font-size: 13px;
  }
  .faq-list details p {
    font-size: 12px;
  }
  .cta-banner {
    padding: 29px 25px;
    border-radius: 14px;
    margin-bottom: 50px;
    gap: 25px;
  }
  .cta-banner h2 {
    font-size: 27px;
  }
  .cta-banner .eyebrow {
    font-size: 7px;
    letter-spacing: 1px;
  }
  .cta-banner p:last-child {
    font-size: 12px;
  }
  .cta-banner .button {
    width: 100%;
  }
  .site-footer {
    grid-template-columns: 1fr 1fr;
    gap: 28px 20px;
  }
  .site-footer > div:first-child {
    grid-column: 1/-1;
  }
  .site-footer .brand > span:last-child {
    max-width: none;
  }
  .footer-bottom {
    font-size: 9px;
    flex-wrap: wrap;
  }
  .article {
    padding-block: 35px 60px;
  }
  .article-summary {
    font-size: 16px;
  }
  .article-body {
    font-size: 14px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    transition: none !important;
    animation: none !important;
  }
}
/* Course discovery, support and classroom preview. */
.site-mobile-menu {
  display: none;
}
.course-page {
  padding-block: 35px 70px;
}
.course-page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 50px;
  margin-top: 30px;
  align-items: start;
}
.course-page h1 {
  font-size: 44px;
  line-height: 1.25;
  letter-spacing: -1px;
  margin: 16px 0 24px;
}
.course-page-hero > div > p {
  white-space: pre-line;
  color: var(--brand-muted);
  font-size: 16px;
  line-height: 1.9;
}
.course-enrollment {
  padding: 26px;
  background: #f5f8ff;
  border: 1px solid var(--brand-blue-soft);
  border-radius: 14px;
  display: grid;
  gap: 15px;
  position: sticky;
  top: 105px;
}
.course-enrollment h2 {
  font-size: 21px;
  line-height: 1.5;
  margin: 0;
}
.course-enrollment p {
  font-size: 14px;
  color: var(--brand-muted);
  margin: 0;
}
.course-enrollment > a:not(.button) {
  font-size: 14px;
  color: var(--brand-blue);
}
.course-page-sections {
  max-width: 800px;
  margin-top: 40px;
}
.course-page-sections section {
  padding: 25px 0;
  border-top: 1px solid var(--brand-line);
}
.course-page-sections h2 {
  font-size: 24px;
  margin: 0 0 18px;
}
.course-page-sections li {
  padding: 6px 0;
  color: var(--brand-muted);
  font-size: 15px;
  line-height: 1.9;
}
.plain-content {
  white-space: pre-line;
  line-height: 1.9;
  color: var(--brand-muted);
}
.support-section {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 70px;
  border-top: 1px solid var(--brand-line);
}
.support-section h2 {
  font-size: 30px;
}
.support-section h3 {
  font-size: 19px;
}
.support-section a {
  display: block;
  color: var(--brand-blue);
  overflow-wrap: anywhere;
}
.support-section p {
  font-size: 14px;
  line-height: 1.9;
}
.site-footer {
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
}
.site-footer a {
  overflow-wrap: anywhere;
}
.course-bottom > a {
  font-size: 12px !important;
  width: auto !important;
  height: auto !important;
  border-radius: 6px !important;
  padding: 7px 9px !important;
}
.classroom-product {
  padding: 27px;
  background: #f9fbff;
}
.classroom-product-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--brand-ink);
  font-size: 17px;
}
.classroom-product-nav > span {
  margin-left: auto;
  border-radius: 50%;
  background: var(--brand-blue-soft);
  color: var(--brand-blue);
  font-size: 11px;
  padding: 8px;
}
.classroom-product > p {
  font-size: 11px;
  color: var(--brand-muted);
  margin: 20px 0;
}
.classroom-product-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.classroom-product-cards article {
  border: 1px solid var(--brand-line);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  min-width: 0;
}
.classroom-product-cards article > div {
  background: var(--brand-blue);
  padding: 16px 12px;
  color: #fff;
  min-height: 95px;
}
.classroom-product-cards article:nth-child(2) > div {
  background: var(--brand-teal);
}
.classroom-product-cards article:nth-child(3) > div {
  background: var(--brand-blue);
}
.classroom-product-cards small {
  font-size: 7px;
  color: #ffffffd9;
}
.classroom-product-cards h3 {
  font-size: 13px;
  line-height: 1.5;
  color: #fff;
  margin: 9px 0 0;
  overflow-wrap: anywhere;
}
.classroom-product-cards p {
  font-size: 10px;
  padding: 8px 12px;
  color: var(--brand-muted);
  min-height: 35px;
}
.classroom-product-cards article > span {
  font-size: 9px;
  display: block;
  border-top: 1px solid var(--brand-line);
  padding: 10px;
  color: var(--brand-muted);
}
.classroom-product-tabs {
  display: flex;
  gap: 20px;
  border-bottom: 1px solid var(--brand-blue-soft);
  margin-top: 22px;
  font-size: 11px;
  color: var(--brand-muted);
  padding: 12px 0;
}
.classroom-product-tabs span:first-child {
  color: var(--brand-blue);
}
.product-scene .scene-caption {
  position: static;
  margin-top: 18px;
  font-size: 10px;
}
.course-card h3 {
  font-size: 22px;
}
.course-card p {
  font-size: 14px;
}
@media (max-width: 800px) {
  .site-mobile-menu {
    display: block;
    position: relative;
    margin-left: auto;
  }
  .site-mobile-menu summary {
    cursor: pointer;
    list-style: none;
    border: 1px solid var(--brand-blue-soft);
    padding: 8px 11px;
    border-radius: 7px;
    font-size: 12px;
    color: var(--brand-blue-hover);
  }
  .site-mobile-menu > div {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    min-width: 190px;
    background: #fff;
    box-shadow: 0 10px 35px color-mix(in srgb, var(--brand-navy) 14.9%, transparent);
    border: 1px solid var(--brand-blue-soft);
    border-radius: 10px;
    padding: 8px;
    z-index: 20;
  }
  .site-mobile-menu a {
    display: block;
    padding: 11px 13px;
    font-size: 14px;
    color: var(--brand-blue-hover);
  }
  .site-header .nav-auth .button {
    display: none;
  }
  .site-header nav {
    gap: 12px;
  }
  .site-header .nav-auth {
    margin-left: 0;
  }
  .site-header .login-link {
    font-size: 12px;
  }
  .hero-grid {
    gap: 25px;
  }
  .course-page-hero {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .course-page h1 {
    font-size: 32px;
  }
  .course-page-hero > div > p {
    font-size: 15px;
  }
  .course-enrollment {
    position: static;
    padding: 23px;
  }
  .course-page-sections h2 {
    font-size: 22px;
  }
  .support-section {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .support-section h2 {
    font-size: 26px;
  }
  .site-footer {
    grid-template-columns: 1fr 1fr;
  }
  .site-footer > div:first-child {
    grid-column: 1/-1;
  }
  .classroom-product {
    padding: 18px;
  }
  .classroom-product-cards {
    gap: 7px;
  }
  .classroom-product-cards article > div {
    padding: 12px 8px;
  }
  .classroom-product-cards h3 {
    font-size: 11px;
  }
  .classroom-product-cards p {
    font-size: 9px;
  }
  .scene-caption {
    margin-bottom: 0 !important;
  }
}
@media (max-width: 480px) {
  .hero .product-scene {
    display: none;
  }
  .hero {
    padding-bottom: 45px;
  }
  .hero h1 {
    font-size: 36px;
  }
  .hero-copy > p {
    font-size: 15px;
  }
  .hero .actions .button {
    font-size: 13px;
  }
  .capability-strip {
    margin-top: -16px;
  }
  .section-title h2 {
    font-size: 27px;
  }
  .course-card p {
    font-size: 14px;
  }
  .faq-list summary {
    font-size: 15px;
  }
  .faq-list details p {
    font-size: 14px;
  }
}
.grade-course-group {
  margin-top: 32px;
  min-width: 0;
}
.grade-course-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
.grade-course-heading > div {
  display: flex;
  align-items: center;
  gap: 12px;
}
.grade-course-heading h3 {
  margin: 0;
  font-size: 24px;
  letter-spacing: -0.6px;
}
.grade-course-heading > div > span {
  font-size: 12px;
  color: var(--muted);
  background: var(--brand-blue-soft);
  padding: 5px 10px;
  border-radius: 20px;
}
.grade-swipe-hint {
  display: none;
  margin: 0;
  font-size: 11px;
  color: var(--muted);
}
.grade-course-row {
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 64px) / 5);
  gap: 16px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scroll-padding: 1px;
  padding: 2px 0 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--brand-blue-border) transparent;
}
.grade-course-row:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 5px;
  border-radius: 12px;
}
.grade-course-row .course-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
}
.grade-course-row .course-art {
  height: 108px;
  flex-shrink: 0;
}
.grade-course-row .course-art svg {
  height: 32px;
  width: 32px;
}
.grade-course-row .course-art > span {
  font-size: 7px;
  letter-spacing: 1px;
}
.grade-course-row .card-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 16px;
  min-width: 0;
}
.grade-course-row h4 {
  font-size: 19px;
  line-height: 1.35;
  margin: 0 0 10px;
  letter-spacing: -0.3px;
}
.grade-course-row .card-content > p {
  font-size: 12px;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.grade-course-row .course-bottom {
  margin-top: auto;
  padding-top: 14px;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
}
.grade-course-row .course-bottom > a {
  font-size: 12px;
  white-space: normal;
}
@media (max-width: 800px) {
  .grade-course-row {
    grid-auto-columns: calc((100% - 24px) / 2.5);
    gap: 12px;
  }
  .grade-course-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
  .grade-course-heading h3 {
    font-size: 22px;
  }
  .grade-swipe-hint {
    display: block;
  }
  .grade-course-row .course-art {
    height: 76px;
  }
  .grade-course-row .course-art svg {
    height: 26px;
    width: 26px;
  }
  .grade-course-row .course-art > span {
    display: none;
  }
  .grade-course-row .card-content {
    padding: 12px;
  }
  .grade-course-row h4 {
    font-size: 15px;
    min-height: 22px;
    margin-bottom: 5px;
  }
  .grade-course-row .card-content > p {
    -webkit-line-clamp: 2;
    font-size: 11px;
    line-height: 1.55;
  }
  .grade-course-row .course-bottom {
    padding-top: 10px;
    margin-top: 12px;
  }
  .grade-course-row .course-bottom > a {
    font-size: 11px;
  }
  .grade-course-row .course-bottom > span {
    display: none;
  }
}

.course-lesson-outline li { overflow-wrap: anywhere; padding: 10px 4px; border-bottom: 1px solid var(--brand-line); }
.course-lesson-outline ol { padding-left: 24px; }

.course-art.course-art-image{padding:0;overflow:hidden}.course-art-image img{width:100%;height:100%;object-fit:cover;display:block}.hero-learning-art{display:block;width:100%;height:auto;border-radius:0}.course-detail-art{display:block;width:min(100%,400px);height:auto;border-radius:16px;margin-bottom:20px}

.hero .product-photo{display:block;margin:0;transform:rotate(1deg)}.hero-photo{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:20px;box-shadow:0 22px 60px color-mix(in srgb, var(--brand-navy) 25.1%, transparent)}.product-photo figcaption{font-size:11px;color:var(--brand-blue-soft);margin-top:12px;text-align:center}
.about-editorial{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.about-editorial h2{font-size:clamp(28px,3.5vw,42px);line-height:1.2;letter-spacing:-1px}.about-editorial h2 span{color:var(--brand-muted)}.about-editorial p.plain-content{line-height:1.8;color:var(--brand-muted);font-size:15px}.about-editorial figure{margin:0}.about-editorial img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:20px}.about-editorial figcaption{font-size:11px;color:var(--brand-muted);margin-top:8px}
.teacher-photo{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:12px;margin-bottom:14px}.sample-content-label{display:inline-block;font-size:10px;letter-spacing:.02em;line-height:1.5;padding:5px 8px;border-radius:6px;background:var(--brand-amber-soft);color:var(--brand-amber-text);margin-bottom:12px}.review-avatar{display:block;width:64px;height:64px;border-radius:50%;object-fit:cover;margin:4px 0 12px}.post-cover-link{display:block;margin-bottom:16px}.post-cover{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;border-radius:10px}.article-cover{display:block;width:100%;height:auto;max-height:500px;object-fit:cover;border-radius:18px;margin:24px 0 32px}
@media(max-width:700px){.hero .product-photo{display:block;margin-top:28px;transform:none}.hero-photo{border-radius:14px}.about-editorial{grid-template-columns:1fr;gap:24px}.about-editorial figure{grid-row:1}.about-editorial p.plain-content{font-size:14px}.about-editorial img{aspect-ratio:3/2}.teacher-photo{max-height:260px}.article-cover{border-radius:10px}.quote-card .sample-content-label{font-size:10px}}

/* Mobile card strips: one full card plus half of the next, without page overflow. */
.mobile-card-hint{display:none}
@media(max-width:800px){
 .cards:is(.pricing-grid,.teacher-grid,.testimonial-grid,.posts-grid){
  display:grid;grid-template-columns:none;grid-auto-flow:column;
  grid-auto-columns:calc((100% - 12px)/1.5);gap:12px;
  width:100%;min-width:0;max-width:100%;overflow-x:auto;
  padding:4px 0 14px;scroll-snap-type:x proximity;
  overscroll-behavior-inline:contain;scrollbar-width:thin;
  align-items:stretch;
 }
 .cards:is(.pricing-grid,.teacher-grid,.testimonial-grid,.posts-grid):has(> :only-child){grid-auto-columns:100%}
 .cards:is(.pricing-grid,.teacher-grid,.testimonial-grid,.posts-grid)>article{min-width:0;scroll-snap-align:start;overflow-wrap:anywhere;padding:20px}
 .cards:is(.pricing-grid,.teacher-grid,.testimonial-grid,.posts-grid):focus-visible{outline:2px solid var(--brand-blue);outline-offset:4px}
 .pricing-grid .price{font-size:clamp(24px,7vw,32px);letter-spacing:-1px}
 .pricing-grid .price-card h3{font-size:20px}
 .pricing-grid .price-card .button{width:100%;min-width:0;padding-inline:10px;box-sizing:border-box;font-size:12px}
 .teacher-grid .teacher-photo{border-radius:9px}
 .teacher-grid .teacher-card h3{font-size:17px}
 .mobile-card-hint:has(+ .cards > article:nth-of-type(2)){display:block;text-align:right;font-size:11px;color:var(--brand-muted);margin:0 0 10px}
}

.website-logo{display:block;max-width:160px;max-height:64px;width:auto;height:auto;object-fit:contain;flex-shrink:0}.site-header .website-logo{max-height:46px;max-width:140px}.news-pagination{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:24px;align-items:center}.news-pagination a{display:inline-flex;align-items:center;justify-content:center;min-width:38px;min-height:38px;padding:8px 12px;border:1px solid var(--brand-line);border-radius:8px;text-decoration:none;color:var(--brand-blue-hover);font-size:13px}.news-pagination a[aria-current=page]{background:var(--brand-blue);color:white;border-color:var(--brand-blue)}.news-pagination a:hover{box-shadow:0 0 0 2px var(--brand-blue-soft)}.news-pagination span{padding:6px;color:var(--brand-muted)}
@media(min-width:1101px){.posts-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(min-width:801px) and (max-width:1100px){.posts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.site-header .website-logo{max-width:84px;max-height:36px}.news-pagination{gap:5px}.news-pagination a{font-size:12px;padding:7px 9px;min-width:34px}}

#tin-tuc{scroll-margin-top:88px}
/* Shared VA brand identity. Cyan is an accent; amber actions retain dark readable ink. */
:root {--blue:var(--brand-blue);--navy:var(--brand-navy);--orange:var(--brand-amber);--muted:var(--brand-muted);--line:var(--brand-line);color:var(--brand-ink);accent-color:var(--brand-blue)}
.hero {background:radial-gradient(ellipse at 90% 5%,color-mix(in srgb,var(--brand-cyan) 32%,transparent),transparent 55%),linear-gradient(120deg,var(--brand-navy),var(--brand-blue) 64%,var(--brand-blue-hover))}
.hero h1 em,.hero-tag > span {color:var(--brand-amber)}
.hero-tag > span {background:var(--brand-amber)}
.hero-copy > p,.hero-benefits {color:#E2ECFF}
.primary {background:var(--brand-blue);color:var(--brand-white)}
.primary:hover {background:var(--brand-blue-hover)}
.orange {background:var(--brand-amber);color:var(--brand-navy);box-shadow:0 8px 24px color-mix(in srgb,var(--brand-amber) 20%,transparent)}
.orange:hover {background:var(--brand-amber-hover)}
.button.outline {color:var(--brand-blue);border-color:var(--brand-blue-border)}
.button.outline:hover {background:var(--brand-blue-soft)}
.tool-icon.orange-icon {background:var(--brand-amber-soft);color:var(--brand-amber-text)}
.tool-icon:is(.green,.violet) {background:var(--brand-cyan-soft);color:var(--brand-teal)}
.eyebrow {color:var(--brand-blue)}
.cta-banner {background:radial-gradient(ellipse at 100% 0,color-mix(in srgb,var(--brand-cyan) 24%,transparent),transparent 70%),var(--brand-navy)}
.cta-banner .eyebrow {color:var(--brand-cyan-light)}
.news-pagination a[aria-current="page"] {background:var(--brand-blue);color:var(--brand-white);border-color:var(--brand-blue)}
a:focus-visible,summary:focus-visible {outline:3px solid var(--brand-blue);outline-offset:4px}
.hero a:focus-visible,.cta-banner a:focus-visible {outline-color:var(--brand-cyan-light)}