:root {
  --navy-950: #031638;
  --navy-900: #062454;
  --navy-800: #0a3472;
  --teal-600: #009f9a;
  --teal-500: #10bcb4;
  --teal-300: #77d9d3;
  --white: #ffffff;
  --gray-50: #f7fafc;
  --gray-100: #edf2f7;
  --gray-300: #cbd5e0;
  --gray-600: #526277;
  --gray-800: #253247;
  --shadow-soft: 0 18px 50px rgba(3, 22, 56, 0.12);
  --shadow-card: 0 12px 32px rgba(3, 22, 56, 0.1);
  --radius-small: 10px;
  --radius-medium: 18px;
  --radius-large: 28px;
  --site-width: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--gray-800);
  background: var(--white);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button,
input,
textarea,
select {
  font: inherit;
}

.site-container {
  width: min(calc(100% - 40px), var(--site-width));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 16px;
  color: var(--white);
  background: var(--navy-950);
  border-radius: var(--radius-small);
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(6, 36, 84, 0.1);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  width: 290px;
  height: auto;
}

.primary-navigation {
  display: flex;
  align-items: center;
  gap: 34px;
}

.primary-navigation a,
.footer-navigation a {
  color: var(--navy-900);
  font-weight: 750;
  text-decoration: none;
}

.primary-navigation a {
  position: relative;
  padding-block: 12px;
  font-size: 1.05rem;
}

.primary-navigation a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 3px;
  background: var(--teal-500);
  border-radius: 999px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 160ms ease;
}

.primary-navigation a:hover::after,
.primary-navigation a:focus-visible::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  padding: 9px 14px;
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 999px;
  cursor: pointer;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 122px 0 116px;
  background:
    radial-gradient(
      circle at 82% 30%,
      rgba(16, 188, 180, 0.2),
      transparent 26%
    ),
    linear-gradient(
      135deg,
      var(--navy-950),
      var(--navy-900) 58%,
      #08436f
    );
}

.hero::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  top: -300px;
  left: -160px;
  border: 1px solid rgba(119, 217, 211, 0.18);
  border-radius: 50%;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(330px, 0.85fr);
  align-items: center;
  gap: 76px;
}

.hero-content {
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal-600);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero .eyebrow,
.collections-section .eyebrow,
.research-section .eyebrow {
  color: var(--teal-300);
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  color: var(--white);
  font-size: clamp(3rem, 6.3vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.hero-lead {
  max-width: 700px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.08rem, 1.8vw, 1.3rem);
  line-height: 1.7;
}

.hero-supporting {
  max-width: 700px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--navy-950);
  background: var(--teal-500);
  box-shadow: 0 12px 30px rgba(16, 188, 180, 0.26);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--teal-300);
}

.button-secondary {
  color: var(--white);
  background: transparent;
  border-color: rgba(255, 255, 255, 0.5);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.button-secondary-light {
  color: var(--navy-950);
  background: var(--white);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 30px 0 0;
  padding: 0;
  color: rgba(255, 255, 255, 0.72);
  list-style: none;
}

.hero-points li {
  position: relative;
  padding-left: 18px;
}

.hero-points li::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--teal-500);
  border-radius: 50%;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.mastery-model {
  width: min(390px, 82vw);
}

.model-ring {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(
      circle,
      var(--navy-900) 0 49%,
      transparent 50%
    ),
    conic-gradient(
      from -90deg,
      var(--teal-500) 0deg 72deg,
      #41cbc3 72deg 160deg,
      #78d9d3 160deg 248deg,
      rgba(119, 217, 211, 0.28) 248deg 360deg
    );
  box-shadow:
    0 0 0 18px rgba(255, 255, 255, 0.035),
    0 30px 70px rgba(0, 0, 0, 0.32);
}

.model-ring::before {
  content: "";
  position: absolute;
  inset: 18%;
  border: 1px solid rgba(119, 217, 211, 0.22);
  border-radius: 50%;
}

.model-center {
  position: relative;
  z-index: 2;
  text-align: center;
}

.model-center-title,
.model-center-label {
  display: block;
}

.model-center-title {
  color: var(--white);
  font-size: clamp(2.3rem, 5vw, 3.7rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.05em;
}

.model-center-label {
  margin-top: 10px;
  color: var(--teal-300);
  font-size: 0.9rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.model-node {
  position: absolute;
  z-index: 3;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  color: var(--navy-950);
  background: var(--teal-300);
  border: 6px solid var(--navy-900);
  border-radius: 50%;
  font-weight: 900;
  box-shadow: 0 0 20px rgba(119, 217, 211, 0.58);
}

.node-practice { top: 3%; left: 45%; }
.node-repair { top: 44%; right: 2%; }
.node-bridge { bottom: 3%; left: 45%; }
.node-master { top: 44%; left: 2%; }

.model-legend {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.78rem;
  font-weight: 750;
  list-style: none;
  text-align: center;
}

.model-legend li {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.model-legend span {
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  color: var(--navy-950);
  background: var(--teal-300);
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 900;
}

.audience-section {
  padding: 54px 0;
  background: var(--white);
  border-bottom: 1px solid rgba(6, 36, 84, 0.08);
}

.audience-heading {
  max-width: 760px;
  margin-bottom: 26px;
}

.audience-heading h2 {
  margin: 0;
  color: var(--navy-950);
  font-size: clamp(1.9rem, 3.5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

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

.audience-card {
  padding: 26px;
  background: var(--gray-50);
  border: 1px solid rgba(6, 36, 84, 0.09);
  border-radius: var(--radius-medium);
}

.audience-label {
  margin: 0 0 8px;
  color: var(--teal-600);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.audience-card h3 {
  margin: 0 0 10px;
  color: var(--navy-900);
  font-size: 1.28rem;
}

.audience-card p:last-child {
  margin-bottom: 0;
  color: var(--gray-600);
}

.section {
  padding: 96px 0;
}

.section-light {
  background: var(--gray-50);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-heading h2,
.split-section h2,
.research-card h2 {
  margin: 0;
  color: var(--navy-950);
  font-size: clamp(2.2rem, 4vw, 3.7rem);
  line-height: 1.07;
  letter-spacing: -0.045em;
}

.section-heading > p:last-child,
.split-section-content > p,
.research-card p {
  color: var(--gray-600);
  font-size: 1.08rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.feature-card {
  padding: 28px;
  background: var(--white);
  border: 1px solid rgba(6, 36, 84, 0.09);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}

.feature-number {
  color: var(--teal-600);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.feature-card h3 {
  margin: 14px 0 8px;
  color: var(--navy-900);
  font-size: 1.35rem;
}

.feature-card p {
  margin: 0;
  color: var(--gray-600);
}

.collections-section {
  color: var(--white);
  background:
    radial-gradient(
      circle at 12% 70%,
      rgba(16, 188, 180, 0.16),
      transparent 25%
    ),
    var(--navy-950);
}

.section-heading-light h2 {
  color: var(--white);
}

.section-heading-light > p:last-child {
  color: rgba(255, 255, 255, 0.7);
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.collection-card {
  min-height: 340px;
  display: flex;
  align-items: end;
  padding: 1px;
  overflow: hidden;
  background:
    linear-gradient(
      150deg,
      rgba(16, 188, 180, 0.75),
      rgba(6, 36, 84, 0.7) 45%,
      rgba(255, 255, 255, 0.08)
    );
  border-radius: var(--radius-large);
}

.collection-card-content {
  width: 100%;
  height: 100%;
  padding: 30px;
  background:
    linear-gradient(
      180deg,
      rgba(6, 36, 84, 0.72),
      rgba(3, 22, 56, 0.97)
    );
  border-radius: calc(var(--radius-large) - 1px);
}

.collection-type {
  margin: 0;
  color: var(--teal-300);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.collection-card h3 {
  margin: 76px 0 12px;
  color: var(--white);
  font-size: 1.75rem;
}

.collection-card p {
  color: rgba(255, 255, 255, 0.72);
}

.text-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  margin-top: 18px;
  color: var(--teal-300);
  font-weight: 850;
  text-decoration: none;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr);
  gap: 80px;
  align-items: center;
}

.split-section-content .button {
  margin-top: 18px;
}

.research-section {
  background: var(--white);
}

.research-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  padding: 54px;
  color: var(--white);
  background:
    linear-gradient(
      135deg,
      var(--navy-900),
      var(--navy-950)
    );
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-soft);
}

.research-card h2 {
  color: var(--white);
}

.research-card p {
  max-width: 700px;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer {
  padding: 52px 0;
  color: rgba(255, 255, 255, 0.72);
  background: #02102a;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr auto;
  gap: 46px;
  align-items: start;
}

.site-footer strong {
  color: var(--white);
  font-size: 1.2rem;
}

.site-footer p {
  margin: 8px 0 0;
}

.footer-navigation {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
}

.footer-navigation a {
  color: rgba(255, 255, 255, 0.78);
}

.copyright {
  white-space: nowrap;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--teal-300);
  outline-offset: 4px;
}

@media (max-width: 960px) {
  .hero-grid,
  .split-section {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    margin-top: 20px;
  }

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

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

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

  .collection-card {
    min-height: 270px;
  }

  .collection-card h3 {
    margin-top: 40px;
  }

  .research-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .copyright {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  .site-container {
    width: min(calc(100% - 28px), var(--site-width));
  }

  .header-inner {
    min-height: 78px;
  }

  .brand-logo {
    width: 220px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .primary-navigation {
    position: absolute;
    top: 78px;
    right: 14px;
    left: 14px;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 12px;
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-soft);
  }

  .primary-navigation.is-open {
    display: flex;
  }

  .primary-navigation a {
    padding: 12px 14px;
    border-radius: 8px;
  }

  .primary-navigation a:hover {
    background: var(--gray-50);
  }

  .primary-navigation a::after {
    display: none;
  }

  .hero {
    padding: 86px 0 84px;
  }

  .hero h1 {
    font-size: clamp(2.8rem, 14vw, 4.4rem);
  }

  .model-legend {
    grid-template-columns: repeat(2, 1fr);
  }

  .section {
    padding: 72px 0;
  }

  .research-card {
    padding: 34px 26px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .copyright {
    grid-column: auto;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}


/* =========================================
   INTERIOR PAGES
========================================= */
.page-hero {
  padding: 92px 0;
  background:
    radial-gradient(circle at 82% 24%, rgba(16,188,180,.15), transparent 27%),
    var(--gray-50);
}

.page-hero-dark {
  color: var(--white);
  background:
    radial-gradient(circle at 82% 24%, rgba(16,188,180,.20), transparent 28%),
    linear-gradient(135deg, var(--navy-950), var(--navy-900) 62%, #08436f);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .65fr);
  gap: 72px;
  align-items: center;
}

.page-hero h1 {
  margin: 0;
  max-width: 850px;
  color: var(--navy-950);
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 1;
  letter-spacing: -.055em;
}

.page-hero-dark h1 { color: var(--white); }

.page-hero-lead {
  max-width: 760px;
  margin: 26px 0 0;
  color: var(--gray-600);
  font-size: 1.2rem;
  line-height: 1.75;
}

.page-hero-dark .page-hero-lead {
  color: rgba(255,255,255,.78);
}

.page-hero-badge,
.resource-callout {
  padding: 28px;
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-soft);
}

.page-hero-badge {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(119,217,211,.28);
}

.page-hero-badge span {
  padding: 12px;
  color: var(--navy-950);
  background: var(--teal-300);
  border-radius: 999px;
  text-align: center;
  font-weight: 850;
}

.resource-callout {
  background: var(--white);
  border: 1px solid rgba(6,36,84,.1);
}

.resource-callout strong {
  display: block;
  color: var(--navy-900);
  font-size: 1.15rem;
}

.resource-callout p {
  margin-bottom: 0;
  color: var(--gray-600);
}

.game-library-grid,
.resource-grid,
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 22px;
}

.game-library-card,
.resource-card,
.video-card {
  background: var(--white);
  border: 1px solid rgba(6,36,84,.09);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}

.game-library-card,
.resource-card {
  padding: 30px;
}

.game-card-accent,
.resource-type {
  color: var(--teal-600);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.game-library-card h3,
.resource-card h3,
.video-card h3 {
  margin: 12px 0 10px;
  color: var(--navy-900);
  font-size: 1.45rem;
}

.game-library-card > p,
.resource-card > p,
.video-card-body > p:last-child {
  color: var(--gray-600);
}

.plain-list {
  margin: 20px 0 26px;
  padding-left: 20px;
  color: var(--gray-600);
}

.plain-list li + li { margin-top: 8px; }

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

.naming-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(6,36,84,.1);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}

.naming-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

.naming-table th,
.naming-table td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid rgba(6,36,84,.08);
}

.naming-table th {
  color: var(--white);
  background: var(--navy-900);
}

.naming-table tr:last-child td { border-bottom: 0; }

.video-card {
  overflow: hidden;
}

.video-placeholder {
  min-height: 210px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  color: var(--teal-300);
  background:
    radial-gradient(circle at center, rgba(16,188,180,.22), transparent 32%),
    linear-gradient(145deg, var(--navy-900), var(--navy-950));
  font-weight: 850;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.play-button {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  padding-left: 4px;
  color: var(--navy-950);
  background: var(--teal-300);
  border-radius: 50%;
  font-size: 1.35rem;
  box-shadow: 0 0 24px rgba(119,217,211,.44);
}

.video-card-body {
  padding: 26px;
}

.process-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 24px;
  padding: 26px 0;
  border-top: 1px solid rgba(6,36,84,.1);
}

.process-list li:last-child {
  border-bottom: 1px solid rgba(6,36,84,.1);
}

.process-list > li > span {
  color: var(--teal-600);
  font-size: 1.5rem;
  font-weight: 900;
}

.process-list h3 {
  margin: 0 0 5px;
  color: var(--navy-900);
}

.process-list p {
  margin: 0;
  color: var(--gray-600);
}

@media (max-width: 960px) {
  .page-hero-grid,
  .game-library-grid,
  .resource-grid,
  .video-grid {
    grid-template-columns: 1fr;
  }

  .page-hero-badge {
    max-width: 500px;
  }
}

@media (max-width: 620px) {
  .page-hero {
    padding: 72px 0;
  }

  .page-hero h1 {
    font-size: clamp(2.7rem, 14vw, 4.5rem);
  }

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

  .process-list li {
    grid-template-columns: 48px 1fr;
    gap: 14px;
  }
}


/* =========================================
   GAMES + RESOURCE LIBRARY EXPANSION
========================================= */
.template-feature-section {
  background: var(--white);
}

.template-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .85fr);
  gap: 64px;
  align-items: center;
  padding: 48px;
  border: 1px solid rgba(6,36,84,.1);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-soft);
}

.template-feature h2,
.resource-group-heading h2,
.validator-feature h3 {
  margin: 0;
  color: var(--navy-950);
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -.045em;
}

.template-feature p {
  color: var(--gray-600);
}

.card-actions,
.resource-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.button-outline-dark,
.button-download {
  color: var(--navy-900);
  background: var(--white);
  border-color: rgba(6,36,84,.22);
}

.button-outline-dark:hover,
.button-outline-dark:focus-visible,
.button-download:hover,
.button-download:focus-visible {
  background: var(--gray-50);
  border-color: var(--teal-600);
}

.template-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 18px;
  align-items: center;
  padding: 26px;
  color: var(--white);
  background: linear-gradient(145deg, var(--navy-900), var(--navy-950));
  border-radius: var(--radius-medium);
}

.template-comparison strong,
.template-comparison p {
  display: block;
}

.template-comparison p {
  margin-bottom: 0;
  color: rgba(255,255,255,.68);
  font-size: .92rem;
}

.comparison-label {
  color: var(--teal-300);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.comparison-arrow {
  color: var(--teal-300);
  font-size: 1.8rem;
}

.resource-group-heading {
  max-width: 820px;
  margin-bottom: 34px;
}

.resource-card {
  display: flex;
  flex-direction: column;
}

.resource-card .button,
.resource-card .resource-actions {
  margin-top: auto;
}

.resource-card > .button {
  align-self: flex-start;
}

.validator-feature {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  padding: 40px;
  background: var(--white);
  border: 1px solid rgba(6,36,84,.1);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-card);
}

.validator-feature h3 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
}

.validator-feature p {
  max-width: 760px;
  color: var(--gray-600);
}

.collection-hero .site-container {
  max-width: 980px;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 22px;
}

.mission-card {
  padding: 30px;
  background: var(--white);
  border: 1px solid rgba(6,36,84,.09);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}

.mission-card h3 {
  margin: 10px 0;
  color: var(--navy-900);
  font-size: 1.5rem;
}

.mission-card p {
  color: var(--gray-600);
}

.status-pill {
  display: inline-flex;
  margin-top: 14px;
  padding: 7px 11px;
  color: var(--navy-900);
  background: rgba(16,188,180,.12);
  border: 1px solid rgba(16,188,180,.26);
  border-radius: 999px;
  font-size: .76rem;
  font-weight: 800;
}

@media (max-width: 960px) {
  .template-feature,
  .mission-grid {
    grid-template-columns: 1fr;
  }

  .validator-feature {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .template-feature {
    padding: 28px 22px;
  }

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

  .comparison-arrow {
    transform: rotate(90deg);
    justify-self: center;
  }
}


/* =========================================
   LIVE HUB LINKS + COMING SOON COLLECTION
========================================= */
.game-library-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.game-library-card .card-actions {
  margin-top: auto;
}

.coming-soon-card {
  background:
    linear-gradient(180deg, rgba(247,250,252,.98), rgba(237,242,247,.98));
  border-style: dashed;
}

.coming-soon-card .status-pill {
  margin-top: auto;
  align-self: flex-start;
}

@media (max-width: 960px) {
  .game-library-grid {
    grid-template-columns: 1fr;
  }
}


/* =========================================
   TARGETED NAVIGATION + MISSION LINKS
========================================= */
.mission-card {
  display: flex;
  flex-direction: column;
}

.mission-card .mission-launch {
  align-self: flex-start;
  margin-top: auto;
}

.mission-card p {
  line-height: 1.68;
}

.game-library-card > p {
  line-height: 1.68;
}

@media (max-width: 760px) {
  .header-inner {
    gap: 16px;
  }
}


/* =========================================
   RESOURCES, TEMPLATE, ABOUT, AND PRIVACY
========================================= */

.template-resource-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
  gap: 52px;
  align-items: start;
  padding: 48px;
  color: var(--white);
  background:
    radial-gradient(circle at 88% 18%, rgba(16,188,180,.18), transparent 28%),
    linear-gradient(140deg, var(--navy-900), var(--navy-950));
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-soft);
}

.template-resource-feature h2,
.data-responsibility-card h2,
.creator-feature h2 {
  margin: 0;
  font-size: clamp(2.1rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -.045em;
}

.template-resource-copy > p {
  color: rgba(255,255,255,.74);
}

.template-resource-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 28px;
}

.template-resource-points > div {
  padding: 20px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(119,217,211,.18);
  border-radius: var(--radius-medium);
}

.template-resource-points strong {
  color: var(--teal-300);
}

.template-resource-points p {
  margin-bottom: 0;
  color: rgba(255,255,255,.7);
}

.template-resource-path {
  padding: 28px;
  color: var(--navy-950);
  background: var(--white);
  border-radius: var(--radius-medium);
}

.template-resource-path ol {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.template-resource-path li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: center;
  padding: 11px 0;
  border-bottom: 1px solid rgba(6,36,84,.08);
}

.template-resource-path li:last-child {
  border-bottom: 0;
}

.template-resource-path li span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  color: var(--navy-950);
  background: var(--teal-300);
  border-radius: 50%;
  font-weight: 900;
}

.data-responsibility-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  padding: 42px;
  background: var(--white);
  border: 1px solid rgba(6,36,84,.1);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-card);
}

.data-responsibility-card p {
  max-width: 780px;
  color: var(--gray-600);
}

.privacy-strip {
  background: #fff7df;
  border-top: 1px solid #ead79b;
  border-bottom: 1px solid #ead79b;
}

.privacy-strip-inner {
  padding-top: 16px;
  padding-bottom: 16px;
}

.privacy-strip p {
  margin: 0;
  color: #4b3b12;
}

.privacy-strip a {
  color: var(--navy-900);
  font-weight: 850;
}

.template-two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.template-column-card {
  padding: 32px;
  background: var(--white);
  border: 1px solid rgba(6,36,84,.09);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}

.template-column-card h3 {
  margin: 10px 0 20px;
  color: var(--navy-900);
  font-size: 1.55rem;
}

.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 10px 0 10px 28px;
  color: var(--gray-600);
  border-bottom: 1px solid rgba(6,36,84,.07);
}

.check-list li:last-child {
  border-bottom: 0;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  top: 10px;
  left: 0;
  color: var(--teal-600);
  font-weight: 900;
}

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

.guardrail-grid article {
  padding: 28px;
  background: var(--white);
  border: 1px solid rgba(6,36,84,.09);
  border-top: 4px solid var(--teal-500);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}

.guardrail-grid strong {
  color: var(--navy-900);
  font-size: 1.2rem;
}

.guardrail-grid p {
  margin-bottom: 0;
  color: var(--gray-600);
}

.centered-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 38px;
}

.about-principle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 28px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(119,217,211,.22);
  border-radius: var(--radius-large);
}

.about-principle span {
  padding: 14px;
  color: var(--navy-950);
  background: var(--teal-300);
  border-radius: 999px;
  text-align: center;
  font-weight: 900;
}

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

.about-card {
  padding: 28px;
  background: var(--white);
  border: 1px solid rgba(6,36,84,.09);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}

.about-card h3 {
  margin: 0 0 10px;
  color: var(--navy-900);
  font-size: 1.35rem;
}

.about-card p {
  margin: 0;
  color: var(--gray-600);
}

.creator-feature {
  display: grid;
  grid-template-columns: minmax(0,1.2fr) minmax(260px,.55fr);
  gap: 52px;
  align-items: center;
}

.creator-feature p {
  color: var(--gray-600);
}

.independence-note {
  padding-left: 16px;
  border-left: 4px solid var(--teal-500);
}

.creator-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.privacy-hero .site-container {
  max-width: 980px;
}

.privacy-effective {
  margin-top: 24px;
  color: var(--teal-300);
  font-weight: 800;
}

.privacy-summary-section {
  padding: 26px 0;
  background: #fff7df;
  border-bottom: 1px solid #ead79b;
}

.privacy-summary {
  max-width: 980px;
}

.privacy-summary strong {
  display: block;
  color: #4b3b12;
  font-size: 1.15rem;
}

.privacy-summary p {
  margin-bottom: 0;
  color: #5e4a18;
}

.privacy-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 760px);
  justify-content: center;
  gap: 70px;
  align-items: start;
}

.privacy-toc {
  position: sticky;
  top: 120px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 24px;
  background: var(--gray-50);
  border: 1px solid rgba(6,36,84,.09);
  border-radius: var(--radius-medium);
}

.privacy-toc strong {
  color: var(--navy-900);
  margin-bottom: 6px;
}

.privacy-toc a {
  color: var(--gray-600);
  text-decoration: none;
  font-size: .92rem;
}

.privacy-toc a:hover,
.privacy-toc a:focus-visible {
  color: var(--teal-600);
}

.privacy-content section {
  scroll-margin-top: 130px;
  padding-bottom: 42px;
  margin-bottom: 42px;
  border-bottom: 1px solid rgba(6,36,84,.1);
}

.privacy-content section:last-child {
  margin-bottom: 0;
  border-bottom: 0;
}

.privacy-content h2 {
  margin: 0 0 16px;
  color: var(--navy-950);
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -.035em;
}

.privacy-content p,
.privacy-list {
  color: var(--gray-600);
}

.privacy-list {
  padding-left: 22px;
}

.privacy-list li + li {
  margin-top: 9px;
}

.provider-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.provider-links a {
  padding: 9px 13px;
  color: var(--navy-900);
  background: var(--gray-50);
  border: 1px solid rgba(6,36,84,.12);
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 960px) {
  .template-resource-feature,
  .template-two-column,
  .creator-feature,
  .privacy-layout {
    grid-template-columns: 1fr;
  }

  .template-resource-points,
  .guardrail-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .privacy-toc {
    position: static;
  }

  .data-responsibility-card {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .template-resource-feature {
    padding: 28px 22px;
  }

  .about-principle {
    grid-template-columns: 1fr;
  }

  .privacy-toc {
    padding: 20px;
  }
}


/* =========================================
   LOCAL-ONLY TEMPLATE NOTICE
========================================= */
.local-only-strip {
  background: #eaf8f6;
  border-top: 1px solid rgba(0,159,154,.28);
  border-bottom: 1px solid rgba(0,159,154,.28);
}

.local-only-strip-inner {
  padding-top: 16px;
  padding-bottom: 16px;
}

.local-only-strip p {
  margin: 0;
  color: var(--navy-900);
}


/* =========================================
   SIMPLIFIED HOMEPAGE
========================================= */

.hero-simplified {
  padding-top: 112px;
  padding-bottom: 108px;
}

.hero-simplified .hero-content {
  max-width: 690px;
}

.hero-simplified .hero-lead {
  max-width: 650px;
}

.mastery-model-equal {
  width: min(420px, 84vw);
}

.model-ring-equal {
  background:
    radial-gradient(
      circle,
      var(--navy-900) 0 53%,
      transparent 54%
    ),
    conic-gradient(
      from -45deg,
      #18b8b5 0deg 90deg,
      #46c8c4 90deg 180deg,
      #7bd6d2 180deg 270deg,
      #397e9b 270deg 360deg
    );
  border: 12px solid rgba(255,255,255,.045);
  box-shadow:
    0 0 0 1px rgba(119,217,211,.12),
    0 28px 68px rgba(0,0,0,.3);
}

.model-ring-equal::before {
  inset: 18%;
  border-color: rgba(119,217,211,.28);
}

.model-ring-equal .model-node {
  width: 38px;
  height: 38px;
  color: var(--navy-950);
  background: var(--teal-300);
  border: 5px solid var(--navy-900);
  box-shadow:
    0 0 0 2px rgba(119,217,211,.16),
    0 0 18px rgba(119,217,211,.52);
}

.model-ring-equal .node-practice {
  top: 1.5%;
  left: calc(50% - 19px);
}

.model-ring-equal .node-repair {
  top: calc(50% - 19px);
  right: 1.5%;
}

.model-ring-equal .node-bridge {
  bottom: 1.5%;
  left: calc(50% - 19px);
}

.model-ring-equal .node-master {
  top: calc(50% - 19px);
  left: 1.5%;
}

.path-arrow {
  position: absolute;
  z-index: 4;
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 15px solid var(--navy-950);
  filter: drop-shadow(0 0 4px rgba(255,255,255,.25));
}

.arrow-12 {
  top: 13%;
  right: 15%;
  transform: rotate(45deg);
}

.arrow-23 {
  right: 13%;
  bottom: 15%;
  transform: rotate(135deg);
}

.arrow-34 {
  bottom: 13%;
  left: 15%;
  transform: rotate(225deg);
}

.arrow-41 {
  top: 15%;
  left: 13%;
  transform: rotate(315deg);
}

.home-pathways {
  padding: 78px 0;
  background: var(--gray-50);
}

.home-section-heading {
  margin-bottom: 30px;
}

.home-section-heading h2 {
  margin: 0;
  color: var(--navy-950);
  font-size: clamp(2.1rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -.045em;
}

.home-pathway-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 20px;
}

.home-pathway-card {
  display: flex;
  flex-direction: column;
  padding: 30px;
  background: var(--white);
  border: 1px solid rgba(6,36,84,.09);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}

.home-pathway-card h3 {
  margin: 10px 0;
  color: var(--navy-900);
  font-size: 1.45rem;
}

.home-pathway-card p {
  color: var(--gray-600);
}

.home-pathway-card .text-link {
  margin-top: auto;
  padding-top: 18px;
}

.home-model-section {
  padding: 64px 0;
  background: var(--white);
}

.home-model-row {
  display: grid;
  grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr);
  gap: 70px;
  align-items: center;
}

.home-model-row h2 {
  margin: 0;
  color: var(--navy-950);
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -.045em;
}

.home-model-row > p {
  margin: 0;
  color: var(--gray-600);
  font-size: 1.08rem;
  line-height: 1.75;
}

@media (max-width: 960px) {
  .home-pathway-grid,
  .home-model-row {
    grid-template-columns: 1fr;
  }

  .home-model-row {
    gap: 24px;
  }
}

@media (max-width: 620px) {
  .hero-simplified {
    padding-top: 82px;
    padding-bottom: 78px;
  }

  .path-arrow {
    border-top-width: 6px;
    border-bottom-width: 6px;
    border-left-width: 12px;
  }
}


/* =========================================
   MASTERY PATH SVG FIX
========================================= */
.mastery-model-svg {
  width: min(430px, 86vw);
}

.mastery-path-svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
  filter: drop-shadow(0 28px 48px rgba(0, 0, 0, 0.28));
}

.mastery-ring-shadow {
  fill: none;
  stroke: rgba(255, 255, 255, 0.045);
  stroke-width: 88;
}

.mastery-arc {
  fill: none;
  stroke-width: 72;
  stroke-linecap: butt;
}

.segment-practice {
  stroke: #18b8b5;
}

.segment-repair {
  stroke: #45c7c4;
}

.segment-bridge {
  stroke: #7bd6d2;
}

.segment-master {
  stroke: #3e819c;
}

.mastery-center-disc {
  fill: #082b62;
}

.mastery-center-outline {
  fill: none;
  stroke: rgba(119, 217, 211, 0.32);
  stroke-width: 2;
}

.mastery-node circle {
  fill: #7bd6d2;
  stroke: #061d46;
  stroke-width: 6;
}

.mastery-node text {
  fill: #061d46;
  font-size: 24px;
  font-weight: 900;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

.mastery-center-title-svg {
  fill: #ffffff;
  font-size: 59px;
  font-weight: 900;
  letter-spacing: -3px;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

.mastery-center-label-svg {
  fill: #77d9d3;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 4px;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

@media (max-width: 620px) {
  .mastery-center-title-svg {
    font-size: 52px;
  }

  .mastery-center-label-svg {
    font-size: 14px;
    letter-spacing: 3px;
  }
}