@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700;800&family=Poppins:wght@600;700;800&display=swap");

:root {
  --blue: #0A64A5;
  --sky: #B7D8EA;
  --gold: #FFCA35;
  --butter: #FFEB94;
  --rose: #E34B62;
  --cream: #FFFDF8;
  --mist: #EEF4F8;
  --navy: #1F2A44;
  --ink: #1F2A44;
  --muted: #5e6878;
  --line: rgba(31, 42, 68, .16);
  --panel: #ffffff;
  --shadow: 0 18px 42px rgba(31, 42, 68, .14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--sky);
  color: var(--ink);
  font: 16px/1.58 "Open Sans", system-ui, sans-serif;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6,
.brand,
.site-nav,
.unit-jump,
.btn,
.lesson-summary {
  font-family: "Poppins", "Open Sans", sans-serif;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

a {
  color: var(--blue);
  text-underline-offset: .18em;
}

img {
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--cream);
  border-top: 4px solid var(--gold);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(31, 42, 68, .08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1180px, calc(100% - 32px));
  max-width: calc(100vw - 32px);
  margin: 0 auto;
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--navy);
  font-size: 19px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.brand img {
  width: 52px;
  height: 40px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 700;
}

.site-nav a,
.dropdown-toggle {
  min-height: 42px;
  padding: 9px 12px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--navy);
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}

.site-nav a:hover,
.dropdown:hover .dropdown-toggle,
.dropdown:focus-within .dropdown-toggle {
  background: var(--mist);
}

.dropdown {
  position: relative;
  min-width: 0;
}

.dropdown::after {
  content: "";
  position: absolute;
  right: 0;
  top: 100%;
  display: none;
  width: max(100%, 230px);
  height: 10px;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  display: none;
  min-width: 230px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.dropdown:hover::after,
.dropdown:focus-within::after {
  display: block;
}

.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
  display: grid;
  gap: 2px;
}

.dropdown-menu a {
  display: block;
  min-height: 38px;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--navy);
  text-decoration: none;
}

.page-shell {
  width: min(1120px, calc(100% - 32px));
  max-width: calc(100vw - 32px);
  margin: 0 auto;
}

.curriculum-hero {
  padding: 44px 0 24px;
  text-align: center;
}

.hero-kicker,
.hero-pills span,
.navigator-label {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  margin-bottom: 14px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(255, 253, 248, .58);
  color: var(--navy);
  font-family: "Poppins", sans-serif;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-pills {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.hero-pills span {
  margin-bottom: 0;
}

.curriculum-hero h1 {
  max-width: 1050px;
  margin: 0 auto 18px;
  color: #000;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.05;
  text-shadow: 3px 3px 0 rgba(255, 255, 255, .65);
}

.curriculum-hero p {
  max-width: 840px;
  margin: 0 auto;
  color: #0d2330;
  font-size: 19px;
}

.curriculum-block {
  width: min(1040px, 100%);
  margin: 0 auto 28px;
  border: 1px solid rgba(31, 42, 68, .12);
  border-radius: 24px;
  background: rgba(255, 253, 248, .92);
  box-shadow: 0 18px 42px rgba(31, 42, 68, .12);
}

.unit-browser {
  padding: 18px;
}

.unit-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
  padding: 0;
}

.unit-tab {
  min-width: 112px;
  min-height: 40px;
  padding: 8px 14px;
  border: 1px solid rgba(31, 42, 68, .14);
  border-radius: 999px;
  background: #fff;
  color: var(--navy);
  font-family: "Poppins", sans-serif;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(31, 42, 68, .06);
}

.unit-tab:hover {
  border-color: rgba(10, 100, 165, .32);
  color: var(--blue);
  transform: translateY(-1px);
}

.unit-tab.active {
  border-color: rgba(10, 100, 165, .26);
  background: var(--mist);
  color: var(--blue);
  box-shadow: inset 0 0 0 1px rgba(10, 100, 165, .12);
}

.unit-panels {
  min-height: 420px;
}

.unit-card.unit-panel {
  margin: 0;
  padding: 14px 10px 8px;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.unit-card.unit-panel[hidden] {
  display: none;
}

.teacher-resources {
  padding: 22px;
}

.teacher-resources h2 {
  margin-bottom: 14px;
  color: var(--navy);
  font-size: 24px;
}

.development-panel {
  max-width: 900px;
  padding: 28px;
}

.development-panel h2 {
  margin-bottom: 12px;
}

.development-panel .card-bullets {
  flex: none;
  margin-top: 8px;
  margin-bottom: 18px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.hero-stats span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 12px;
  border: 1px solid rgba(31, 42, 68, .14);
  border-radius: 999px;
  background: rgba(255, 253, 248, .82);
  color: var(--navy);
  font-weight: 800;
}

.hero-overview,
.resource-drawer {
  max-width: 860px;
  margin: 0 auto;
  border: 1px solid rgba(31, 42, 68, .14);
  border-radius: 18px;
  background: rgba(255, 253, 248, .72);
  box-shadow: 0 12px 32px rgba(31, 42, 68, .08);
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.hero-overview summary,
.resource-drawer summary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 54px;
  padding: 13px 52px 13px 18px;
  color: var(--navy);
  font-family: "Poppins", sans-serif;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.hero-overview summary::-webkit-details-marker,
.resource-drawer summary::-webkit-details-marker {
  display: none;
}

.hero-overview summary::after,
.resource-drawer summary::after {
  content: "";
  position: absolute;
  right: 20px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-right: 3px solid var(--blue);
  border-bottom: 3px solid var(--blue);
  transform: translateY(-62%) rotate(45deg);
  transform-origin: 50% 50%;
}

.hero-overview[open] summary::after,
.resource-drawer[open] summary::after {
  transform: translateY(-38%) rotate(225deg);
}

.hero-overview p {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 22px 20px;
  color: #0d2330;
  font-size: 18px;
}

.resource-drawer {
  max-width: 1040px;
  margin-bottom: 48px;
}

.resource-drawer summary small {
  color: var(--muted);
  font-family: "Open Sans", sans-serif;
  font-size: 13px;
  font-weight: 800;
}

.unit-navigator {
  max-width: 1040px;
  margin: 0 auto 18px;
  padding: 18px;
  border: 1px solid rgba(31, 42, 68, .12);
  border-radius: 24px;
  background: rgba(238, 244, 248, .56);
  box-shadow: 0 14px 34px rgba(31, 42, 68, .08);
  backdrop-filter: blur(10px);
  text-align: center;
}

.unit-navigator .navigator-label {
  margin-bottom: 14px;
  background: rgba(31, 42, 68, .88);
  color: #fff;
}

.quick-resources {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0;
  padding: 0 16px 16px;
  flex-wrap: wrap;
}

.quick-resource-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  width: 100%;
}

.quick-resource-row-spanish {
  margin-top: 6px;
}

.quick-title {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--navy);
  color: #fff;
  font-family: "Poppins", sans-serif;
  font-size: 22px;
  font-weight: 800;
}

.quick-resources a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid rgba(31, 42, 68, .14);
  border-radius: 999px;
  background: #fff;
  color: var(--navy);
  font-weight: 400;
  text-decoration: none;
  text-align: center;
  overflow-wrap: anywhere;
  box-shadow: 0 4px 12px rgba(31, 42, 68, .06);
}

.quick-resources a:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-1px);
}

.teacher-resources .quick-resources {
  justify-content: flex-start;
  padding: 0;
}

.unit-jumps {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin: 0;
}

.unit-jump {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  min-height: 50px;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--gold);
  color: #000;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  box-shadow: 4px 5px 0 rgba(31, 42, 68, .18);
}

.unit-jump:hover {
  background: var(--butter);
}

.unit-card {
  display: grid;
  grid-template-columns: 245px minmax(0, 1fr);
  gap: 24px;
  margin: 0 0 36px;
  padding: 32px;
  scroll-margin-top: 110px;
  border-radius: 22px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.unit-media img {
  display: block;
  width: 100%;
  max-height: 180px;
  object-fit: contain;
  margin-bottom: 20px;
  background: var(--mist);
}

.objectives,
.unit-learning,
.lesson-objectives {
  color: #121212;
}

.objectives h3,
.unit-learning h3,
.lesson-objectives h3 {
  margin-bottom: 8px;
  font-size: 20px;
}

.lesson-objectives h3 {
  font-size: 16px;
}

.objectives ol,
.objectives ul,
.unit-learning ul,
.lesson-objectives ul {
  margin: 0;
  padding-left: 20px;
}

.unit-learning,
.lesson-objectives {
  margin: 0 0 14px;
}

.unit-learning p,
.lesson-objectives p {
  margin-bottom: 6px;
}

.unit-main h2 {
  margin-bottom: 6px;
  color: #000;
  font-size: clamp(27px, 3vw, 36px);
}

.unit-overview {
  margin: 14px 0 24px;
  color: #4d4d4d;
  font-size: 16px;
}

.unit-resource-row,
.lesson-links {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.resource-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  min-height: 34px;
  padding: 6px 10px;
  border-radius: 7px;
  background: var(--mist);
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  text-align: center;
  overflow-wrap: anywhere;
}

.resource-chip.primary {
  background: var(--mist);
  color: var(--blue);
}

.spanish-resource-row {
  width: 100%;
  margin-top: 8px;
}

.lessons {
  margin-top: 20px;
  display: grid;
  gap: 12px;
}

.lesson {
  border: 1px solid rgba(31, 42, 68, .18);
  border-radius: 16px;
  background: #f8fafc;
  overflow: hidden;
  box-shadow: 0 6px 16px rgba(31, 42, 68, .06);
  transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}

.lesson[open] {
  border-color: rgba(10, 100, 165, .35);
  background: #fff;
  box-shadow: 0 12px 26px rgba(31, 42, 68, .11);
}

.lesson-summary {
  position: relative;
  display: block;
  min-height: 62px;
  padding: 16px 18px 16px 68px;
  color: #2f3530;
  font-size: clamp(18px, 2vw, 25px);
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.lesson-summary::-webkit-details-marker {
  display: none;
}

.lesson-summary::marker {
  content: "";
}

.lesson-summary::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 50%;
  width: 36px;
  height: 36px;
  transform: translateY(-50%);
  border: 1px solid #91d69d;
  border-radius: 50%;
  background: #fff;
}

.lesson-summary::after {
  content: "";
  position: absolute;
  left: 36px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-right: 3px solid #1d6f3f;
  border-bottom: 3px solid #1d6f3f;
  transform: translate(-50%, -58%) rotate(45deg);
  transform-origin: 50% 50%;
}

.lesson[open] .lesson-summary::after {
  transform: translate(-50%, -42%) rotate(225deg);
}

.lesson-body {
  padding: 0 24px 24px 68px;
  color: #333;
}

.duration {
  display: inline-flex;
  margin: 10px 0;
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  font-size: 13px;
}

.home-hero {
  background: var(--sky);
  color: var(--navy);
}

.home-hero .page-shell {
  padding: 64px 0 68px;
  text-align: center;
}

.home-hero .page-shell > div {
  max-width: 900px;
  margin: 0 auto;
}

.home-hero h1 {
  margin-bottom: 22px;
  color: #000;
  font-size: 56px;
  line-height: 1.12;
  text-shadow: 3px 3px 0 rgba(255, 255, 255, .65);
}

.home-hero p {
  max-width: 690px;
  margin-right: auto;
  margin-bottom: 14px;
  margin-left: auto;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.62;
}

.home-hero .hero-key-points {
  max-width: 760px;
  margin-bottom: 0;
  color: rgba(31, 42, 68, .62);
  font-size: 15px;
  font-weight: 400;
}

.home-hero .hero-credit {
  margin-top: 18px;
  color: rgba(10, 100, 165, .84);
  font-size: 14px;
  font-weight: 400;
}

.home-hero .btn-row {
  justify-content: center;
  gap: 14px;
  margin-top: 28px;
}

.home-hero p:last-child {
  margin-bottom: 0;
}

.home-hero a {
  color: var(--blue);
  font-weight: 400;
}

.home-hero .btn {
  min-width: 210px;
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
  font-weight: 400;
}

.home-hero .btn.secondary {
  border-color: rgba(10, 100, 165, .32);
  background: rgba(255, 253, 248, .74);
  color: var(--blue);
}

.hero-panel {
  padding: 22px;
  border: 1px solid rgba(31, 42, 68, .12);
  border-radius: 24px;
  background: rgba(255, 253, 248, .92);
  box-shadow: var(--shadow);
}

.hero-panel img {
  display: block;
  width: 100%;
  border-radius: 12px;
}

.home-section {
  padding: 54px 0;
  background: var(--cream);
}

.home-section.alt {
  background: var(--mist);
}

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

.pathway-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  padding: 22px;
  border: 1px solid rgba(31, 42, 68, .1);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(31, 42, 68, .1);
}

.pathway-card p,
.card-bullets {
  flex: 1;
}

.card-bullets {
  margin: 0 0 18px;
  padding-left: 20px;
  color: var(--ink);
  font-weight: 400;
}

.card-bullets li + li {
  margin-top: 6px;
}

.pathway-card img {
  width: 100%;
  height: 150px;
  object-fit: contain;
  margin-bottom: 14px;
  border-radius: 16px;
  background: var(--mist);
}

.pathway-card.upcoming {
  background: linear-gradient(180deg, #fff, var(--mist));
}

.upcoming-art {
  display: grid;
  height: 150px;
  place-items: center;
  padding: 18px;
  margin-bottom: 14px;
  border: 1px dashed rgba(10, 100, 165, .32);
  border-radius: 16px;
  background: rgba(183, 216, 234, .42);
  color: var(--blue);
  font-family: "Poppins", sans-serif;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.12;
  text-align: center;
}

.status-chip {
  align-self: flex-start;
  margin-bottom: 10px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 400 !important;
  line-height: 1.3;
}

.status-chip-development {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(10, 100, 165, .2);
  font-weight: 400 !important;
}

.status-chip-supplementary {
  background: var(--butter);
  color: var(--navy);
  font-weight: 400 !important;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 10px 16px;
  border: 2px solid var(--gold);
  border-radius: 9px;
  background: var(--gold);
  color: #000;
  font-weight: 800;
  text-decoration: none;
}

.btn.secondary {
  border-color: #fff;
  background: #fff;
  color: var(--blue);
}

.btn.outline {
  border-color: var(--blue);
  background: #fff;
  color: var(--blue);
}

.about-card {
  max-width: 900px;
  padding: 32px;
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow);
}

.help-section {
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.help-section + .help-section {
  margin-top: 28px;
}

.help-section h2 {
  margin-bottom: 8px;
}

.pd-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 230px;
  place-items: center;
  overflow: hidden;
  background: var(--navy);
}

.pd-hero::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: -2;
  background: url("../content/drive-image-library/curricula/act1/units/unit-1-unit-0-setting-up-scratch-accounts.jpg") center 45% / cover;
  filter: blur(12px);
  transform: scale(1.04);
}

.pd-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(31, 42, 68, .48);
}

.pd-hero h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.1;
  text-align: center;
  text-shadow: 0 3px 18px rgba(31, 42, 68, .45);
}

.team-hero::before {
  background-image: url("../content/drive-image-library/curricula/act2/cover.png");
  background-position: center 48%;
}

.team-content .help-section {
  border-top: 0;
  padding-top: 0;
}

.team-content {
  display: grid;
  gap: 28px;
}

.pd-page {
  padding-top: 34px;
}

.pd-content > .help-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.section-note {
  margin-bottom: 0;
  color: rgba(31, 42, 68, .58);
  font-size: 13px;
}

.pd-resource-list {
  display: grid;
  grid-template-columns: 1fr;
  margin: 12px 0 0;
  border-top: 1px solid rgba(10, 100, 165, .18);
}

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

.pd-card-wide {
  grid-column: 1 / -1;
  padding-top: 16px;
  padding-bottom: 16px;
}

.pd-card {
  border-color: rgba(10, 100, 165, .18);
  background: rgba(138, 192, 229, .24);
  box-shadow: 0 8px 22px rgba(31, 42, 68, .08);
}

.pd-card h3 {
  color: var(--navy);
}

.pd-card .card-bullets,
.pd-card p {
  flex: none;
}

.pd-card .pd-card-note {
  max-width: none;
  margin-bottom: 8px;
  color: rgba(31, 42, 68, .62);
  font-size: 12px;
  line-height: 1.45;
  white-space: nowrap;
}

.pd-card-wide h3 {
  margin-bottom: 6px;
}

.pd-card-wide .pd-resource-list {
  margin-top: 6px;
}

.pd-card-wide .pd-resource-list a {
  min-height: 36px;
  padding-top: 7px;
  padding-bottom: 7px;
}

.pd-card .pd-resource-list {
  margin-top: auto;
}

.pd-resource-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 42px;
  padding: 10px 2px;
  border-bottom: 1px solid rgba(10, 100, 165, .18);
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.3;
  text-decoration: none;
}

.pd-resource-list a::after {
  content: "›";
  flex: 0 0 auto;
  margin-left: auto;
  color: var(--blue);
  font-size: 24px;
  line-height: 1;
}

.pd-resource-list a:hover {
  color: var(--blue);
  padding-left: 6px;
}

.pd-contact-note {
  margin-top: 18px;
  margin-bottom: 0;
  color: var(--blue);
  font-size: 13px;
}

.pd-contact-note a {
  font-weight: 700;
}

.pd-interest {
  margin-top: 14px;
}

.pd-interest h3 {
  margin-bottom: 6px;
  color: var(--blue);
}

.native-interest-form {
  display: grid;
  gap: 18px;
  margin-top: 14px;
  padding: 22px;
  border: 1px solid rgba(138, 192, 229, .55);
  border-radius: 8px;
  background: rgba(238, 244, 248, .7);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.native-interest-form label,
.native-interest-form legend {
  color: var(--navy);
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  font-weight: 600;
}

.required-star {
  color: var(--red);
  font-size: .9em;
  font-weight: 700;
}

.native-interest-form input[type="text"],
.native-interest-form input[type="email"],
.native-interest-form input[type="tel"],
.native-interest-form select,
.native-interest-form textarea {
  display: block;
  width: 100%;
  margin-top: 7px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--navy);
  font: 15px "Open Sans", sans-serif;
}

.native-interest-form input:focus,
.native-interest-form select:focus,
.native-interest-form textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(10, 100, 165, .12);
  outline: none;
}

.native-interest-form fieldset {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px 16px;
  margin: 0;
  padding: 14px;
  border: 1px solid rgba(10, 100, 165, .18);
  border-radius: 8px;
  background: rgba(255, 253, 248, .72);
}

.native-interest-form legend {
  grid-column: 1 / -1;
  padding: 0 4px;
}

.native-interest-form fieldset label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-family: "Open Sans", sans-serif;
  font-weight: 400;
  line-height: 1.45;
}

.native-interest-form input[type="checkbox"] {
  flex: 0 0 auto;
  margin-top: 3px;
  accent-color: var(--blue);
}

.native-interest-form .btn {
  justify-self: start;
}

.form-status {
  margin: -6px 0 0;
  color: var(--blue);
  font-size: 14px;
}

.form-status.error {
  color: var(--red);
}

.hidden-form-target {
  display: none;
}

.contact-content {
  max-width: 980px;
}

.contact-content h1 {
  margin-bottom: 14px;
  color: var(--navy);
  font-size: clamp(40px, 5vw, 58px);
  line-height: 1.05;
}

.contact-content > p {
  max-width: 980px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.contact-form {
  margin-top: 24px;
}

.district-grid,
.people-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.district-card,
.person-card {
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  text-align: center;
  box-shadow: 0 8px 22px rgba(31, 42, 68, .08);
}

.district-card {
  background: rgba(138, 192, 229, .25);
}

.district-card img {
  width: 84px;
  height: 84px;
  margin-bottom: 14px;
  border-radius: 8px;
  object-fit: contain;
  background: #fff;
}

.person-card img {
  width: 132px;
  height: 132px;
  margin-bottom: 14px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--mist);
}

.person-card img.headshot-viri {
  object-position: center 24%;
}

.collaborator-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.headshot-placeholder {
  display: inline-grid;
  width: 132px;
  height: 132px;
  place-items: center;
  margin-bottom: 14px;
  border-radius: 50%;
  background: var(--sky);
  color: var(--navy);
  font-family: "Poppins", sans-serif;
  font-size: 32px;
  font-weight: 700;
}

.district-card h3,
.person-card h3 {
  margin-bottom: 8px;
  color: var(--blue);
  font-size: 17px;
  line-height: 1.25;
}

.district-card p,
.person-card p {
  margin-bottom: 4px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.4;
}

.district-card p:first-of-type,
.person-card p:first-of-type {
  font-weight: 700;
}

.alumni-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-top: 14px;
}

.alumni-list span {
  color: var(--ink);
}

.footer {
  padding: 24px 0;
  background: var(--navy);
  color: #aeb6c3;
}

.footer p {
  max-width: 920px;
  margin-bottom: 10px;
  font-size: 11px;
  line-height: 1.55;
}

@media (max-width: 900px) {
  .nav-inner,
  .home-hero .page-shell,
  .unit-card {
    grid-template-columns: 1fr;
  }

  .nav-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 0;
  }

  .site-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    gap: 6px;
    font-size: 14px;
    overflow: hidden;
  }

  .site-nav > * {
    min-width: 0;
  }

  .site-nav a,
  .dropdown-toggle {
    width: 100%;
    padding: 8px 6px;
    text-align: center;
    overflow-wrap: anywhere;
  }

  .home-hero h1 {
    font-size: 40px;
  }

  .dropdown-menu {
    left: 0;
    right: auto;
  }

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

  .pd-card-grid {
    grid-template-columns: 1fr;
  }

  .pd-card-wide {
    grid-column: auto;
  }

  .form-grid,
  .native-interest-form fieldset {
    grid-template-columns: 1fr;
  }

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

  .unit-card {
    padding: 22px;
  }

  .lesson-body {
    padding-left: 22px;
  }
}

@media (max-width: 560px) {
  .page-shell {
    width: min(360px, calc(100% - 22px));
    max-width: calc(100vw - 22px);
    padding-right: 0;
    padding-left: 0;
  }

  .nav-inner {
    width: min(360px, calc(100% - 22px));
    max-width: calc(100vw - 22px);
    padding: 12px 11px;
  }

  .brand {
    width: 100%;
    white-space: normal;
  }

  .quick-resources {
    align-items: stretch;
    flex-direction: column;
    justify-content: flex-start;
    width: 100%;
    padding: 0 10px 12px;
  }

  .quick-resources a {
    width: 100%;
    flex: none;
    min-width: 0;
  }

  .district-grid,
  .people-grid {
    grid-template-columns: 1fr;
  }

  .curriculum-hero h1 {
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
    font-size: 26px;
    text-shadow: 2px 2px 0 rgba(255, 255, 255, .65);
    overflow-wrap: anywhere;
  }

  .curriculum-hero p {
    max-width: 340px;
    font-size: 17px;
    overflow-wrap: anywhere;
  }

  .unit-browser,
  .teacher-resources {
    padding: 14px;
  }

  .unit-tabs {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .hero-stats {
    gap: 8px;
  }

  .hero-stats span {
    min-height: 30px;
    padding: 5px 10px;
    font-size: 13px;
  }

  .hero-overview summary,
  .resource-drawer summary {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    padding-right: 48px;
  }

  .hero-overview p {
    max-width: 340px;
    padding: 0 16px 16px;
    font-size: 17px;
    overflow-wrap: anywhere;
  }

  .resource-drawer {
    margin-bottom: 34px;
  }

  .unit-navigator {
    padding: 14px;
    border-radius: 22px;
  }

  .unit-jumps {
    gap: 12px;
  }

  .unit-jump {
    width: 100%;
  }

  .site-nav {
    grid-template-columns: 1fr;
  }

  .unit-resource-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .resource-chip {
    width: 100%;
  }
}

@media (max-width: 520px) {
  .home-hero h1 {
    font-size: 28px;
  }
}