/* =========================================================
   Kids' Conference
   Main Stylesheet
   ========================================================= */


/* =========================================================
   1. RESET / BASE
   ========================================================= */

:root {
  --kc-navy: #17324d;
  --kc-navy-deep: #0d243c;
  --kc-teal: #007c83;
  --kc-purple: #6c4ee3;
  --kc-purple-deep: #5738d4;
  --kc-yellow: #ffc83d;
  --kc-yellow-hover: #ffbb10;
  --kc-surface: #ffffff;
  --kc-canvas: #f4f7fb;
  --kc-border: #dfe3ec;
  --kc-ink: #18233a;
  --kc-muted: #667089;
  --kc-radius-hero: 36px;
  --kc-shadow-nav: 0 14px 36px rgba(23, 50, 77, 0.13);
  --kc-shadow-hero: 0 32px 78px rgba(23, 50, 77, 0.2);
  --kc-space-1: 4px;
  --kc-space-2: 8px;
  --kc-space-3: 12px;
  --kc-space-4: 16px;
  --kc-space-5: 24px;
  --kc-space-6: 32px;
  --kc-space-7: 48px;
  --kc-space-8: 64px;
  --kc-space-9: 80px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Source Sans 3", Arial, sans-serif;
  color: #24314a;
  background: #ffffff;
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  font-family: "Nunito Sans", Arial, sans-serif;
  color: #18233a;
  line-height: 1.15;
}

p {
  margin-top: 0;
}


/* =========================================================
   2. GLOBAL CONTAINER
   ========================================================= */

.site-container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}


/* =========================================================
   3. BUTTONS
   ========================================================= */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 24px;

  border-radius: 999px;
  border: 2px solid transparent;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 800;

  cursor: pointer;

  transition:
          transform 0.2s ease,
          box-shadow 0.2s ease,
          background 0.2s ease;
}

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

.button-primary {
  background: #6c4ee3;
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(108, 78, 227, 0.24);
}

.button-primary:hover {
  background: #5738d4;
}

.button-secondary {
  border-color: #d9dced;
  background: #ffffff;
  color: #293550;
}

.button-secondary:hover {
  background: #f5f4ff;
  border-color: #6c4ee3;
}

.button-light {
  background: #ffffff;
  color: #5738d4;
}

.button-outline-light {
  border-color: rgba(255, 255, 255, 0.6);
  color: #ffffff;
}

.button-outline-light:hover {
  background: rgba(255, 255, 255, 0.12);
}


/* =========================================================
   4. GENERAL SECTION STYLES
   ========================================================= */

.home-section {
  padding: 90px 0;
}

.section-heading {
  max-width: 700px;
  margin-bottom: 44px;
}

.section-heading h2,
.about-home-section h2,
.home-cta h2 {
  margin-bottom: 16px;

  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
}

.section-heading p {
  margin: 0;

  font-size: 1.1rem;
  color: #667089;
}

.section-heading-row {
  max-width: none;

  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
}

.section-heading-row > div {
  max-width: 700px;
}

.section-kicker {
  display: inline-block;
  margin-bottom: 12px;

  color: #6c4ee3;

  font-family: "Nunito Sans", sans-serif;
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.text-link,
.card-link {
  color: #6c4ee3;
  font-weight: 800;
}

.text-link:hover,
.card-link:hover {
  text-decoration: underline;
}


/* =========================================================
   5. HERO
   ========================================================= */

.home-hero {
  position: relative;
  overflow: hidden;

  padding: 90px 0 110px;

  background:
          linear-gradient(
                  135deg,
                  #f5f2ff 0%,
                  #ffffff 45%,
                  #eef8ff 100%
          );
}

.hero-grid {
  position: relative;
  z-index: 2;

  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 70px;
}

.hero-copy {
  max-width: 680px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;

  margin-bottom: 18px;
  padding: 8px 14px;

  border: 1px solid #ddd6ff;
  border-radius: 999px;

  background: rgba(255, 255, 255, 0.72);

  color: #5f46cb;

  font-family: "Nunito Sans", sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;

  background: #ffc83d;
}

.hero-copy h1 {
  margin-bottom: 24px;

  font-size: clamp(3rem, 6vw, 5.1rem);
  font-weight: 900;
  letter-spacing: -0.04em;
}

.hero-lead {
  max-width: 620px;
  margin-bottom: 32px;

  font-size: 1.22rem;
  color: #5f687e;
}

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

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

.hero-visual img {
  width: 100%;
  max-width: 470px;
  max-height: 480px;

  object-fit: cover;

  border-radius: 36px;

  box-shadow:
          0 28px 70px rgba(64, 49, 123, 0.18);
}

.hero-placeholder {
  width: min(430px, 100%);
  aspect-ratio: 1 / 1;

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  border-radius: 42% 58% 58% 42% / 52% 42% 58% 48%;

  background:
          linear-gradient(
                  135deg,
                  #ffd95a,
                  #ffb8c8 50%,
                  #9ad8ff
          );

  color: #342565;

  font-family: "Nunito Sans", sans-serif;
  font-size: 2rem;
  font-weight: 700;

  box-shadow: 0 28px 70px rgba(64, 49, 123, 0.16);
}

.hero-placeholder strong {
  font-size: 2.8rem;
  font-weight: 900;
}

.hero-decoration {
  position: absolute;

  border-radius: 50%;

  filter: blur(2px);

  opacity: 0.5;
}

.hero-decoration-one {
  width: 280px;
  height: 280px;

  top: -100px;
  left: -80px;

  background: #cfc2ff;
}

.hero-decoration-two {
  width: 340px;
  height: 340px;

  right: -160px;
  bottom: -140px;

  background: #bce8ff;
}






/* =========================================================
   7. UPCOMING CONFERENCES
   ========================================================= */

.status-pill {
  display: inline-flex;

  padding: 6px 11px;

  border-radius: 999px;

  background: #e9f9ef;

  color: #277649;

  font-size: 0.78rem;
  font-weight: 800;
}

.card-link {
  margin-top: auto;
}


/* =========================================================
   8. ABOUT
   ========================================================= */

.about-home-section {
  background: #ffffff;
}

.about-home-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
  gap: 90px;
}

.about-home-grid h2 {
  max-width: 520px;
}

.large-copy {
  margin-bottom: 25px;

  font-size: 1.3rem;
  line-height: 1.75;
  color: #5d667b;
}


/* =========================================================
   9. STUDENT PROJECTS
   ========================================================= */

.student-project-section {
  background:
          linear-gradient(
                  180deg,
                  #fffaf0,
                  #ffffff
          );
}

.project-placeholder-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.project-placeholder-card {
  padding: 30px;

  border-radius: 22px;

  background: #ffffff;

  border: 1px solid #ede7d9;

  box-shadow: 0 10px 30px rgba(78, 65, 38, 0.06);
}

.project-placeholder-card span {
  display: inline-block;

  margin-bottom: 20px;
  padding: 7px 12px;

  border-radius: 999px;

  background: #fff2c7;

  color: #856712;

  font-size: 0.8rem;
  font-weight: 800;
}

.project-placeholder-card h3 {
  margin-bottom: 12px;

  font-size: 1.35rem;
  font-weight: 900;
}

.project-placeholder-card p {
  margin: 0;

  color: #6a7080;
}


/* =========================================================
   10. FINAL CTA
   ========================================================= */

.home-cta {
  padding: 70px 0;

  background:
          linear-gradient(
                  135deg,
                  #6041d7,
                  #7c5ce8
          );

  color: #ffffff;
}

.home-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.home-cta .section-kicker {
  color: #ffdd72;
}

.home-cta h2 {
  max-width: 700px;
  margin-bottom: 0;

  color: #ffffff;
}

.home-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;

  flex-shrink: 0;
}


/* =========================================================
   11. EMPTY STATE
   ========================================================= */

.empty-state {
  padding: 50px;

  border: 2px dashed #d7d9e5;
  border-radius: 22px;

  text-align: center;

  background: #ffffff;
}

.empty-state h3 {
  margin-bottom: 8px;

  font-size: 1.5rem;
}

.empty-state p {
  margin: 0;

  color: #6d7487;
}


/* =========================================================
   12. FOOTER
   ========================================================= */

.site-footer {
  padding: 50px 0 30px;

  background: #172038;

  color: #cbd1df;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
}

.site-footer strong {
  display: block;

  margin-bottom: 5px;

  color: #ffffff;

  font-family: "Nunito Sans", sans-serif;
  font-size: 1.15rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-copy {
  grid-column: 1 / -1;

  margin: 20px 0 0;
  padding-top: 20px;

  border-top: 1px solid rgba(255, 255, 255, 0.12);

  font-size: 0.9rem;
  color: #929bae;
}


/* =========================================================
   13. CONFERENCES LIST PAGE
   ========================================================= */

.conference-listing-page {
  padding: 80px 0 100px;

  background: #f8f9fc;
}

.conference-page-container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.conference-page-header {
  max-width: 760px;
  margin-bottom: 50px;
}


.conference-page-header h1 {
  margin-bottom: 16px;

  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 900;
}

.conference-page-intro {
  font-size: 1.15rem;
  color: #667089;
}

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

.conference-list-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--kc-border);
  border-radius: var(--kc-radius-card);
  background: var(--kc-surface);
  transition: transform 300ms var(--kc-ease-out), box-shadow 300ms var(--kc-ease-out);
}

.conference-list-card:hover,
.conference-list-card:focus-within {
  transform: translateY(-6px);
  box-shadow: var(--kc-shadow-soft);
}

.conference-card-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--kc-teal-soft);
}

.conference-card-image > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--kc-ease-out);
}

.conference-list-card:hover .conference-card-image > img,
.conference-list-card:focus-within .conference-card-image > img {
  transform: scale(1.045);
}

.conference-card-placeholder {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: 100%;
  height: 100%;
  background:
          radial-gradient(circle at 28% 28%, var(--kc-yellow) 0 14%, transparent 14.5%),
          linear-gradient(135deg, var(--kc-teal-soft), var(--kc-purple-soft));
}

.conference-card-placeholder img {
  width: 58%;
  max-height: 88%;
  object-fit: contain;
  object-position: bottom;
}

.conference-status {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  padding: 6px 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.conference-card-image > .conference-status {
  position: absolute;
  top: 16px;
  left: 16px;
  box-shadow: 0 3px 12px rgba(13, 36, 60, 0.11);
}

.conference-status--open {
  color: var(--kc-navy-deep);
  background: var(--kc-teal-soft);
  border-color: var(--kc-teal);
}

.conference-status--closed {
  color: var(--kc-surface);
  background: var(--kc-navy);
  border-color: var(--kc-navy);
}

.conference-status--coming-soon {
  color: var(--kc-navy-deep);
  background: var(--kc-yellow-soft);
  border-color: var(--kc-yellow);
}

.conference-status--tba {
  color: var(--kc-navy);
  background: var(--kc-canvas);
  border-color: var(--kc-border);
}

.conference-card-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 26px;
}

.conference-card-content h2 {
  margin: 0 0 12px;
  color: var(--kc-navy);
  font-size: clamp(1.45rem, 2vw, 2rem);
  line-height: 1.08;
}

.conference-summary {
  margin-bottom: 20px;
  color: var(--kc-muted);
  line-height: 1.55;
}

.conference-details {
  display: grid;
  gap: 0;
  margin: auto 0 24px;
}

.conference-details div {
  display: grid;
  grid-template-columns: minmax(106px, 0.85fr) minmax(0, 1.15fr);
  gap: 12px;
  align-items: start;
  padding: 10px 0;
  border-top: 1px solid var(--kc-border);
}

.conference-details dt {
  color: var(--kc-muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.conference-details dd {
  min-width: 0;
  margin: 0;
  color: var(--kc-navy);
  font-weight: 700;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.conference-view-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-top: auto;
  padding: 12px 20px;
  border: 2px solid transparent;
  border-radius: 999px;
  background: var(--kc-purple);
  color: var(--kc-surface);
  font-family: "Nunito Sans", sans-serif;
  font-weight: 800;
  transition: transform 180ms ease, background-color 180ms ease;
}

.conference-view-button:hover {
  transform: translateY(-2px);
  background: var(--kc-purple-deep);
}

.conference-view-button:active {
  transform: scale(0.98);
}

.conference-view-button:focus-visible {
  outline: 3px solid var(--kc-yellow);
  outline-offset: 3px;
}


/* =========================================================
   14. CONFERENCE DETAIL PAGE
   ========================================================= */

.conference-detail-hero {
  padding: 70px 0;

  background:
          linear-gradient(
                  135deg,
                  #f5f2ff,
                  #eef8ff
          );
}

.conference-back-link {
  display: inline-block;

  margin-bottom: 28px;

  color: #6c4ee3;

  font-weight: 800;
}

.conference-detail-hero h1 {
  max-width: 850px;

  margin: 18px 0;

  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 900;
}

.conference-detail-lead {
  max-width: 780px;

  margin: 0;

  font-size: 1.2rem;
  color: #657087;
}

.conference-detail-main {
  padding: 70px 0 100px;
}

.conference-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 55px;
  align-items: start;
}

.conference-detail-image {
  overflow: hidden;

  margin-bottom: 45px;

  border-radius: 24px;
}

.conference-detail-image img {
  width: 100%;
  max-height: 470px;

  object-fit: cover;
}

.conference-information-section {
  margin-bottom: 45px;
}

.conference-information-section h2 {
  margin-bottom: 18px;

  font-size: 1.75rem;
  font-weight: 900;
}

.conference-information-section div {
  color: #5f687e;

  font-size: 1.07rem;
}

.conference-information-card {
  position: sticky;
  top: 30px;

  padding: 30px;

  border: 1px solid #e2e4ed;
  border-radius: 24px;

  background: #ffffff;

  box-shadow: 0 15px 40px rgba(38, 45, 70, 0.09);
}

.conference-information-card h2 {
  margin-bottom: 25px;

  font-size: 1.4rem;
}

.conference-info-item {
  display: flex;
  flex-direction: column;
  gap: 2px;

  padding: 14px 0;

  border-bottom: 1px solid #eceef3;
}

.conference-info-item span {
  color: #7b8295;

  font-size: 0.82rem;
  font-weight: 700;
}

.conference-info-item strong {
  color: #263149;
}

.conference-register-button {
  display: flex;
  align-items: center;
  justify-content: center;

  margin-top: 28px;
  padding: 14px 20px;

  border-radius: 999px;

  background: #ffc83d;
  color: #2c2c38;

  font-weight: 900;
}

.conference-register-button:hover {
  background: #ffbb10;
}

.conference-registration-note {
  margin: 14px 0 0;

  font-size: 0.83rem;
  color: #747c8f;

  text-align: center;
}


/* =========================================================
   15. RESPONSIVE - TABLET
   ========================================================= */

@media (max-width: 960px) {

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

  .hero-copy {
    max-width: 760px;
  }

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

  .home-cta-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .conference-detail-layout {
    grid-template-columns: 1fr;
  }

  .conference-information-card {
    position: static;
  }

}


/* =========================================================
   16. RESPONSIVE - MOBILE
   ========================================================= */

@media (max-width: 680px) {

  .site-container,
  .conference-page-container {
    width: min(100% - 30px, 1180px);
  }

  .home-hero {
    padding: 60px 0 75px;
  }

  .hero-grid {
    gap: 45px;
  }

  .hero-copy h1 {
    font-size: 2.85rem;
  }

  .hero-lead {
    font-size: 1.08rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .home-section {
    padding: 65px 0;
  }

  .section-heading-row {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .home-cta {
    padding: 55px 0;
  }

  .home-cta-actions {
    width: 100%;
    flex-direction: column;
  }

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

  .footer-copy {
    grid-column: auto;
  }

  .conference-listing-page {
    padding: 55px 0 75px;
  }

  .conference-detail-hero {
    padding: 50px 0;
  }

  .conference-detail-main {
    padding: 50px 0 75px;
  }

  .conference-information-card {
    padding: 24px;
  }

}


/* =========================================================
   17. ACCESSIBILITY
   ========================================================= */

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--kc-yellow);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }


}

/* =========================================================
   SITE HEADER / NAVIGATION
   ========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 14px 0 8px;
  background: linear-gradient(
          180deg,
          rgba(244, 247, 251, 0.98) 0%,
          rgba(244, 247, 251, 0.9) 72%,
          rgba(244, 247, 251, 0) 100%
  );
}

.nav-inner {
  position: relative;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--kc-space-5);
  padding: var(--kc-space-2) 10px var(--kc-space-2) 18px;
  background: var(--kc-surface);
  border-radius: 999px;
  box-shadow: var(--kc-shadow-nav);
}

.site-logo {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  line-height: 0;
}

.site-logo-image {
  width: 190px;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--kc-space-1);
}

.main-nav > a {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 10px 13px;
  border-radius: 999px;
  color: #3e485f;
  font-family: "Nunito Sans", sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  transition:
          color 0.2s ease,
          background 0.2s ease;
}

.main-nav > a:hover,
.main-nav > a.active {
  color: var(--kc-purple);
  background: rgba(108, 78, 227, 0.09);
}

.main-nav > a.active::after {
  display: none;
}

.main-nav .nav-contact {
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--kc-yellow);
  color: var(--kc-navy);
}

.main-nav .nav-contact:hover {
  background: var(--kc-yellow-hover);
  color: var(--kc-navy);
}

.main-nav .nav-contact::after {
  display: none;
}


/* MOBILE NAV BUTTON */

.mobile-nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 10px;
  border: 0;
  border-radius: 50%;
  background: rgba(108, 78, 227, 0.09);
  cursor: pointer;
}

.mobile-nav-toggle span {
  display: block;

  width: 100%;
  height: 2px;

  margin: 5px 0;

  background: var(--kc-navy);
}


/* MOBILE NAV */

@media (max-width: 900px) {

  .site-header {
    padding: 10px 0 6px;
  }

  .nav-inner {
    min-height: 68px;
    padding: var(--kc-space-2) 10px var(--kc-space-2) var(--kc-space-4);
    border-radius: 22px;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;

    top: calc(100% + 10px);
    left: 0;
    right: 0;

    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;

    padding: var(--kc-space-3);
    border: 0;
    border-radius: 24px;
    background: var(--kc-surface);
    box-shadow: 0 20px 54px rgba(23, 50, 77, 0.18);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav > a {
    min-height: 46px;
    padding: var(--kc-space-3) 14px;
    border-radius: 14px;
  }

  .main-nav > a:hover,
  .main-nav > a.active {
    background: rgba(108, 78, 227, 0.09);
  }

  .main-nav > a.active::after {
    display: none;
  }

  .main-nav .nav-contact {
    margin-top: 8px;

    text-align: center;
  }

  .site-logo-image {
    width: 180px;
  }

}

@media (max-width: 480px) {

  .nav-inner {
    min-height: 64px;
  }

  .site-logo-image {
    width: 160px;
  }

  .main-nav {
    top: calc(100% + 10px);
  }

}

/* =========================================================
   REGISTRATION PAGE
   ========================================================= */

.registration-page {
  padding: 80px 0 100px;
  background: #f8f9fc;
}

.registration-container {
  max-width: 900px;
}

.registration-header {
  max-width: 700px;
  margin-bottom: 42px;
}

.registration-header h1 {
  margin-bottom: 16px;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
}

.registration-header p {
  font-size: 1.1rem;
  color: #667089;
}

.registration-form {
  padding: 40px;
  border: 1px solid #e3e5ed;
  border-radius: 26px;
  background: #ffffff;
  box-shadow: 0 15px 45px rgba(35, 42, 70, 0.08);
}

.form-section {
  margin-bottom: 42px;
}

.form-section h2 {
  margin-bottom: 22px;
  font-size: 1.45rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-weight: 800;
  color: #303a52;
}

.registration-form input,
.registration-form select,
.registration-form textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid #d9dce7;
  border-radius: 12px;
  background: #ffffff;
  color: #273149;
}

.registration-form input:focus,
.registration-form select:focus,
.registration-form textarea:focus {
  border-color: #6c4ee3;
  outline: 3px solid rgba(108, 78, 227, 0.12);
}

.form-actions {
  display: flex;
  justify-content: flex-end;
}

.registration-errors {
  margin-bottom: 25px;
  padding: 20px 22px;
  border: 1px solid #f2b8b8;
  border-radius: 14px;
  background: #fff3f3;
  color: #8d3030;
}

.registration-success {
  padding: 45px;
  border-radius: 24px;
  background: #eefaf2;
  text-align: center;
}

@media (max-width: 680px) {

  .registration-page {
    padding: 55px 0 75px;
  }

  .registration-form {
    padding: 25px;
  }

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

  .form-actions .button {
    width: 100%;
  }

}

/* =========================================================
   RESOURCES
   ========================================================= */

.resources-page {
  padding: 80px 0 100px;
  background: #f8f9fc;
}

.resources-header {
  max-width: 760px;
  margin-bottom: 48px;
}

.resources-header h1 {
  margin-bottom: 16px;
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 900;
}

.resources-header p {
  font-size: 1.15rem;
  color: #667089;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

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

  min-height: 300px;
  padding: 30px;

  border: 1px solid #e4e6ee;
  border-radius: 24px;

  background: #ffffff;

  box-shadow: 0 10px 30px rgba(34, 42, 70, 0.07);

  transition:
          transform 0.2s ease,
          box-shadow 0.2s ease;
}

.resource-card:hover {
  transform: translateY(-4px);

  box-shadow: 0 18px 42px rgba(34, 42, 70, 0.12);
}

.resource-card-top,
.resource-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;

  margin-bottom: 20px;
}

.resource-type,
.resource-audience {
  display: inline-flex;

  padding: 6px 11px;

  border-radius: 999px;

  font-size: 0.78rem;
  font-weight: 800;
}

.resource-type {
  background: #eee9ff;
  color: #5b42c6;
}

.resource-audience {
  background: #e9f8f0;
  color: #307050;
}

.resource-card h2 {
  margin-bottom: 14px;

  font-size: 1.5rem;
}

.resource-card p {
  color: #687188;
}

.resource-link {
  margin-top: auto;

  color: #6c4ee3;

  font-weight: 800;
}

.resource-link:hover {
  text-decoration: underline;
}


/* RESOURCE DETAIL */

.resource-detail-hero {
  padding: 70px 0;

  background:
          linear-gradient(
                  135deg,
                  #f5f2ff,
                  #eef8ff
          );
}

.resource-back-link {
  display: inline-block;

  margin-bottom: 28px;

  color: #6c4ee3;

  font-weight: 800;
}

.resource-detail-hero h1 {
  max-width: 850px;

  margin: 18px 0;

  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 900;
}

.resource-detail-lead {
  max-width: 780px;

  font-size: 1.2rem;
  color: #657087;
}

.resource-detail-content {
  padding: 70px 0 100px;
}

.resource-detail-inner {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 55px;
  align-items: start;
}

.resource-detail-inner > div h2 {
  margin-bottom: 18px;
}

.resource-detail-inner > div p {
  font-size: 1.08rem;
  color: #5f687e;
}

.resource-download-card {
  padding: 28px;

  border: 1px solid #e2e4ed;
  border-radius: 22px;

  background: #ffffff;

  box-shadow: 0 15px 40px rgba(38, 45, 70, 0.09);
}

.resource-download-card h2 {
  margin-bottom: 15px;
}

.resource-download-card p {
  margin-bottom: 20px;

  color: #687188;
}

@media (max-width: 820px) {

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

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

}


/* -----------------------------------------------------------
   Contact page
   Scoped palette:
     Deep Navy     #17324D  titles
     Conference    #007C83  primary action, links
     Clear Blue    #2767A8  secondary accents
     Sunshine      #F5C451  highlight
----------------------------------------------------------- */

.contact-page,
.contact-hero {
  --contact-navy:   #17324D;
  --contact-teal:   #007C83;
  --contact-teal-2: #005f65;
  --contact-blue:   #2767A8;
  --contact-yellow: #F5C451;
  --contact-border: #d9dce7;
  --contact-muted:  #4a5470;
  --contact-error:  #b1382e;
}

.contact-hero .hero-copy h1 {
  color: var(--contact-navy);
}

.contact-hero .eyebrow {
  color: var(--contact-teal);
}

.contact-hero .eyebrow-dot {
  background: var(--contact-yellow);
}

/* Single column, but the container keeps its full width.

   A max-width here would land on the same element as .site-container,
   whose `margin: 0 auto` then centres the narrower box - pushing the
   hero copy ~200px to the right of every section below it on the same
   page. .hero-copy already caps the line length, which is what the
   narrow variant is actually for. */

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

.contact-page {
  padding-top: 30px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
  gap: 44px;
  align-items: start;
}

.contact-info-col .section-heading {
  margin-bottom: 24px;
}

.contact-page .section-kicker {
  color: var(--contact-teal);
}

.contact-page h2 {
  color: var(--contact-navy);
}

.contact-info-list {
  list-style: none;
  padding: 0;
  margin: 0;

  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;

  padding: 20px 22px;

  background: #ffffff;
  border: 1px solid var(--contact-border);
  border-radius: 14px;

  transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease;
}

.contact-info-card:hover {
  border-color: rgba(0, 124, 131, 0.35);
  box-shadow: 0 8px 24px rgba(23, 50, 77, 0.08);
  transform: translateY(-2px);
}

.contact-info-card > div {
  min-width: 0;
}

.contact-info-card strong {
  display: block;
  margin-bottom: 4px;

  font-family: "Nunito Sans", sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--contact-navy);
}

.contact-info-card p {
  margin: 0;
  font-family: "Source Sans 3", sans-serif;
  color: var(--contact-muted);
  line-height: 1.5;
}

.contact-info-card a {
  font-family: "Source Sans 3", sans-serif;
  color: var(--contact-teal);
  text-decoration: none;
  font-weight: 600;
  word-break: break-word;
}

.contact-info-card a:hover {
  text-decoration: underline;
}

.contact-info-icon {
  flex: 0 0 44px;
  height: 44px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  font-size: 1.25rem;
  color: var(--contact-teal);

  background: rgba(0, 124, 131, 0.10);
  border-radius: 12px;
}


/* Form card */

.contact-form-card {
  padding: 36px;

  background: #ffffff;
  border: 1px solid var(--contact-border);
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(23, 50, 77, 0.07);
}

.contact-form-card .section-heading {
  margin-bottom: 26px;
}

.contact-form-card .section-kicker {
  color: var(--contact-blue);
}

.contact-form-summary {
  margin-bottom: 20px;
  padding: 14px 18px;

  background: #fff3f3;
  border: 1px solid #f2b8b8;
  border-radius: 10px;

  font-family: "Source Sans 3", sans-serif;
  color: #8d3030;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.contact-form label {
  font-family: "Nunito Sans", sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--contact-navy);
}

.contact-required {
  margin-left: 4px;
  font-family: "Source Sans 3", sans-serif;
  font-weight: 400;
  font-size: 0.85rem;
  color: #7a8397;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;

  font-family: "Source Sans 3", sans-serif;
  font-size: 1rem;
  color: var(--contact-navy);

  background: #ffffff;
  border: 1px solid var(--contact-border);
  border-radius: 8px;

  transition: border-color .15s ease, box-shadow .15s ease;
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.5;
}

.contact-form select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%2317324D' d='M6 8 0 0h12z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #9aa2b6;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--contact-teal);
  box-shadow: 0 0 0 3px rgba(0, 124, 131, 0.15);
}

.contact-form .form-group.has-error input,
.contact-form .form-group.has-error select,
.contact-form .form-group.has-error textarea {
  border-color: var(--contact-error);
  background: #fdf5f5;
}

.contact-form .form-group.has-error input:focus,
.contact-form .form-group.has-error select:focus,
.contact-form .form-group.has-error textarea:focus {
  box-shadow: 0 0 0 3px rgba(177, 56, 46, 0.15);
}

.contact-field-error {
  margin: 4px 0 0;
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.88rem;
  color: var(--contact-error);
}


/* Submit button - override .button-primary purple with contact teal */

.contact-form-actions {
  justify-content: flex-end;
  margin-top: 6px;
}

.contact-submit {
  padding: 12px 26px;
  border-radius: 10px;

  background: var(--contact-teal);
  border: 1px solid var(--contact-teal);
  color: #ffffff;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 700;

  transition: background-color .2s ease, border-color .2s ease, transform .1s ease, box-shadow .2s ease;
}

.contact-submit:hover {
  background: var(--contact-teal-2);
  border-color: var(--contact-teal-2);
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(0, 124, 131, 0.25);
}


/* Success panel */

.contact-success {
  padding: 34px;

  background: rgba(0, 124, 131, 0.08);
  border: 1px solid rgba(0, 124, 131, 0.25);
  border-radius: 14px;
}

.contact-success h2 {
  margin: 0 0 10px;
  color: var(--contact-navy);
}

.contact-success p {
  margin: 0;
  color: var(--contact-muted);
  line-height: 1.55;
}


@media (max-width: 900px) {

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contact-form-card {
    padding: 24px;
  }

  .contact-form-actions {
    justify-content: stretch;
  }

  .contact-submit {
    width: 100%;
  }

}

/* -----------------------------------------------------------
   Contact page - enquiry routing
----------------------------------------------------------- */

/* Step 1 of the form is the decision the whole form hangs on,
   so it gets its own weight instead of reading as one more field. */

.contact-enquiry-block {
  padding: 20px;
  margin-bottom: 4px;

  background: rgba(0, 124, 131, 0.05);
  border: 1px solid rgba(0, 124, 131, 0.22);
  border-left: 4px solid var(--contact-teal);
  border-radius: 12px;
}

.contact-enquiry-block.has-error {
  background: #fdf5f5;
  border-color: #e6b5b0;
  border-left-color: var(--contact-error);
}

.contact-enquiry-block label {
  font-size: 1.05rem;
}

.contact-form select.contact-enquiry-select {
  padding: 14px 40px 14px 16px;
  font-size: 1.02rem;
  font-weight: 600;
}


/* Helper copy under a field */

.contact-hint {
  margin: 0;

  font-family: "Source Sans 3", sans-serif;
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--contact-muted);
}


/* Hint on the left, character count on the right */

.contact-field-foot {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;

  margin-top: 4px;
}

.contact-field-foot .contact-hint {
  flex: 1 1 auto;
}

.contact-counter {
  flex: 0 0 auto;
  margin: 0;

  font-family: "Source Sans 3", sans-serif;
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
  color: var(--contact-muted);
}

.contact-counter.is-near-limit {
  color: var(--contact-error);
  font-weight: 600;
}


/* Blocks that appear once an enquiry type is chosen */

.contact-conditional[hidden] {
  display: none;
}

.contact-conditional.is-revealed {
  animation: contact-reveal .16s ease-out;
}

@keyframes contact-reveal {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.contact-form > .contact-conditional > .form-group {
  padding: 18px;

  background: #fbfcfe;
  border: 1px solid var(--contact-border);
  border-radius: 12px;
}


/* Urgent safeguarding route */

.contact-urgent-panel {
  display: flex;
  gap: 14px;

  padding: 18px 20px;

  background: #fffaef;
  border: 1px solid #ecd9a4;
  border-left: 5px solid var(--contact-yellow);
  border-radius: 12px;
}

.contact-success + .contact-urgent-panel {
  margin-top: 20px;
}

.contact-urgent-icon {
  flex-shrink: 0;

  font-size: 1.3rem;
  line-height: 1.3;
  color: #9a6b00;
}

.contact-urgent-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-urgent-body strong {
  font-family: "Nunito Sans", sans-serif;
  font-size: 1rem;
  color: var(--contact-navy);
}

.contact-urgent-body p {
  margin: 0;

  font-size: 0.94rem;
  line-height: 1.5;
  color: #5a4a24;
}

.contact-urgent-body a {
  font-weight: 700;
  color: var(--contact-teal);
  text-decoration: underline;
}

.contact-urgent-body a:hover {
  color: var(--contact-teal-2);
}


/* Routing reassurance card in the info column */

.contact-routing-card {
  background: rgba(39, 103, 168, 0.05);
  border-color: rgba(39, 103, 168, 0.25);
}

.contact-routing-card .contact-info-icon {
  color: var(--contact-blue);
}


/* Spam trap - hidden from people, still reachable by bots */

.contact-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}


@media (max-width: 600px) {

  .contact-enquiry-block {
    padding: 16px;
  }

  .contact-form > .contact-conditional > .form-group {
    padding: 14px;
  }

  .contact-urgent-panel {
    padding: 16px;
  }

}


/* =========================================================
   STUDENT PROJECTS ARCHIVE
   Palette:
     Deep Navy     #17324D  titles
     Conference    #007C83  primary action, conference pills
     Clear Blue    #2767A8  secondary accents, year pills
     Sunshine      #F5C451  age tags, highlights
   ========================================================= */

.projects-hero,
.projects-page,
.project-detail-page {
  --project-navy:   #17324D;
  --project-teal:   #007C83;
  --project-teal-2: #005f65;
  --project-blue:   #2767A8;
  --project-yellow: #F5C451;
  --project-border: #dfe3ec;
  --project-muted:  #4a5470;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.projects-hero .hero-copy h1 {
  color: var(--project-navy);
}

.projects-hero .eyebrow {
  color: var(--project-teal);
}

.projects-hero .eyebrow-dot {
  background: var(--project-yellow);
}

.projects-page {
  padding-top: 10px;
}


/* ---------- Filter bar ---------- */

.project-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 18px;

  padding: 22px;
  margin-bottom: 28px;

  background: #f7f9fb;
  border: 1px solid var(--project-border);
  border-radius: 16px;
}

.project-filter-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  flex: 1 1 auto;
}

.project-filter-field {
  display: flex;
  flex-direction: column;
  gap: 6px;

  min-width: 165px;
  flex: 1 1 165px;
}

.project-filter-field label {
  font-family: "Nunito Sans", sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--project-navy);
}

.project-filter-field select {
  width: 100%;
  padding: 11px 38px 11px 14px;

  font-family: "Source Sans 3", sans-serif;
  font-size: 0.98rem;
  color: var(--project-navy);

  background: #ffffff;
  border: 1px solid var(--project-border);
  border-radius: 8px;

  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%2317324D' d='M6 8 0 0h12z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.project-filter-field select:focus {
  outline: none;
  border-color: var(--project-teal);
  box-shadow: 0 0 0 3px rgba(0, 124, 131, 0.15);
}

.project-filter-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.project-filter-submit {
  padding: 11px 22px;
  border-radius: 10px;

  background: var(--project-teal);
  border: 1px solid var(--project-teal);
  color: #ffffff;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 700;

  cursor: pointer;
  transition: background-color .2s ease, box-shadow .2s ease;
}

.project-filter-submit:hover {
  background: var(--project-teal-2);
  border-color: var(--project-teal-2);
  box-shadow: 0 8px 18px rgba(0, 124, 131, 0.22);
}

.project-filter-clear {
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--project-blue);
  text-decoration: underline;
}


/* ---------- Result summary ---------- */

.project-result-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;

  margin-bottom: 22px;
}

.project-result-count {
  margin: 0;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 700;
  color: var(--project-navy);
}

.project-active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;

  list-style: none;
  margin: 0;
  padding: 0;
}

.project-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;

  padding: 6px 12px;

  background: rgba(39, 103, 168, 0.1);
  border: 1px solid rgba(39, 103, 168, 0.3);
  border-radius: 999px;

  font-family: "Source Sans 3", sans-serif;
  font-size: 0.88rem;
  color: var(--project-blue);
}

.project-filter-chip:hover {
  background: rgba(39, 103, 168, 0.18);
}


/* ---------- Project grid ---------- */

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 26px;
}

.project-archive-card {
  display: flex;
  flex-direction: column;

  overflow: hidden;

  background: #ffffff;
  border: 1px solid var(--project-border);
  border-radius: 16px;

  transition: transform .18s ease, box-shadow .18s ease;
}

.project-archive-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 34px rgba(23, 50, 77, 0.12);
}

.project-card-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #eef1f6;
}

.project-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Mirrors .home-conference-placeholder so a project with no image and a
   conference with no image look like they belong to the same site. */

.project-card-placeholder {
  display: flex;
  align-items: flex-end;
  justify-content: center;

  width: 100%;
  height: 100%;

  background:
    radial-gradient(circle at 28% 28%, #ffc83d 0 14%, transparent 14.5%),
    linear-gradient(135deg, rgba(0, 124, 131, 0.18), rgba(108, 78, 227, 0.16));
}

.project-card-placeholder img {
  width: 58%;
  max-height: 88%;
  object-fit: contain;
  object-position: bottom;
}

.project-card-body {
  display: flex;
  flex-direction: column;
  gap: 12px;

  padding: 22px;
}

.project-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.project-pill {
  display: inline-block;
  padding: 5px 12px;

  border-radius: 999px;

  font-family: "Nunito Sans", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: .01em;
}

.project-pill-conference {
  background: rgba(0, 124, 131, 0.12);
  color: var(--project-teal);
}

a.project-pill-conference:hover {
  background: rgba(0, 124, 131, 0.2);
}

.project-pill-year {
  background: rgba(39, 103, 168, 0.12);
  color: var(--project-blue);
}

.project-archive-card h2 {
  margin: 0;

  font-size: 1.28rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--project-navy);
}

.project-archive-card h2 a:hover {
  color: var(--project-teal);
}

.project-card-summary {
  margin: 0;

  font-size: 1rem;
  line-height: 1.55;
  color: var(--project-muted);
}

.project-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.project-tag {
  padding: 4px 10px;

  background: #f1f3f8;
  border-radius: 8px;

  font-family: "Source Sans 3", sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--project-navy);
}

.project-tag-age {
  background: rgba(245, 196, 81, 0.28);
  color: #7a5a06;
}

.project-card-link {
  margin-top: auto;
  padding-top: 4px;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 700;
  color: var(--project-teal);
}

.project-card-link:hover {
  color: var(--project-teal-2);
}


/* ---------- Admin only setup notice ---------- */

.project-setup-notice {
  margin-top: 24px;
  padding: 18px 20px;

  background: #fffaef;
  border: 1px dashed #ecd9a4;
  border-radius: 12px;

  font-family: "Source Sans 3", sans-serif;
  color: #5a4a24;
}

.project-setup-notice strong {
  font-family: "Nunito Sans", sans-serif;
  color: var(--project-navy);
}

.project-setup-notice p {
  margin: 6px 0 0;
}


/* ---------- Detail page ---------- */

.project-detail-page {
  padding: 70px 0 90px;
}

.project-detail-container {
  max-width: 820px;
}

.project-preview-warning {
  margin-bottom: 24px;
  padding: 16px 20px;

  background: #fff3f3;
  border: 1px solid #f2b8b8;
  border-radius: 12px;

  font-family: "Source Sans 3", sans-serif;
  color: #8d3030;
}

.project-preview-warning strong {
  font-family: "Nunito Sans", sans-serif;
}

.project-preview-warning p {
  margin: 6px 0 0;
}

.project-back-link {
  display: inline-block;
  margin-bottom: 20px;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 700;
  color: var(--project-blue);
}

.project-back-link:hover {
  color: var(--project-teal);
}

.project-detail-header {
  display: flex;
  flex-direction: column;
  gap: 14px;

  margin-bottom: 28px;
}

.project-detail-header h1 {
  margin: 0;

  font-size: clamp(2.1rem, 4.4vw, 3.1rem);
  font-weight: 900;
  color: var(--project-navy);
}

.project-detail-image {
  margin-bottom: 28px;
  overflow: hidden;
  border-radius: 16px;
}

.project-detail-image img {
  width: 100%;
}

.project-detail-summary p {
  margin: 0 0 28px;

  font-size: 1.12rem;
  line-height: 1.65;
  color: var(--project-muted);
}

.project-links h2 {
  margin: 0 0 14px;

  font-size: 1.35rem;
  color: var(--project-navy);
}

.project-link-list {
  display: grid;
  gap: 14px;
}

.project-link-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;

  padding: 18px 20px;

  background: #ffffff;
  border: 1px solid var(--project-border);
  border-radius: 14px;

  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.project-link-card:hover {
  transform: translateY(-2px);
  border-color: var(--project-teal);
  box-shadow: 0 12px 26px rgba(23, 50, 77, 0.1);
}

.project-link-icon {
  flex-shrink: 0;
  font-size: 1.2rem;
  color: var(--project-teal);
}

.project-link-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.project-link-body strong {
  font-family: "Nunito Sans", sans-serif;
  font-size: 1.02rem;
  color: var(--project-navy);
}

.project-link-body span {
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.94rem;
  color: var(--project-muted);
}

.project-link-note {
  color: #59647a;
}

.student-project-section .section-actions {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.project-detail-footer {
  margin-top: 36px;
}


@media (max-width: 700px) {

  .project-filter-bar {
    padding: 18px;
  }

  .project-filter-actions {
    width: 100%;
  }

  .project-filter-submit {
    flex: 1 1 auto;
  }

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

  .project-detail-page {
    padding: 46px 0 66px;
  }

}


/* -----------------------------------------------------------
   Student projects - richer sections
----------------------------------------------------------- */

/* Stats under the hero lead */

.project-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;

  list-style: none;
  margin: 28px 0 0;
  padding: 0;
}

.project-stats li {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.project-stats strong {
  font-family: "Nunito Sans", sans-serif;
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--project-teal);
}

.project-stats span {
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.92rem;
  color: var(--project-muted);
}


/* How a project happens */

.projects-how-section {
  --project-navy:   #17324D;
  --project-teal:   #007C83;
  --project-blue:   #2767A8;
  --project-yellow: #F5C451;
  --project-border: #dfe3ec;
  --project-muted:  #4a5470;

  background: #f7f9fb;
}

.project-step-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
}

/* Matches .educator-step and .presenter-step: the three step sections
   across the site are the same idea and now read the same way. */

.project-step-card {
  position: relative;

  padding: 30px;

  background: #f7f9fb;
  border: 1px solid #e1e5ec;
  border-radius: 22px;
}

.project-step-card > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 48px;
  height: 48px;

  margin-bottom: 22px;

  border-radius: 50%;

  background: #ffc83d;
  color: #17324d;

  font-family: "Nunito Sans", sans-serif;
  font-size: 1.05rem;
  font-weight: 900;
}

.project-step-card h3 {
  margin: 0 0 12px;

  font-size: 1.35rem;
  font-weight: 800;
  color: var(--project-navy);
}

.project-step-card p {
  margin: 0;

  line-height: 1.55;
  color: var(--project-muted);
}


/* Browse by theme */

.projects-theme-section {
  --project-navy:   #17324D;
  --project-teal:   #007C83;
  --project-teal-2: #005f65;
  --project-yellow: #F5C451;
  --project-border: #dfe3ec;
  --project-muted:  #4a5470;
}

.project-theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}

.project-theme-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;

  padding: 22px 16px;
  text-align: center;

  background: #ffffff;
  border: 1px solid var(--project-border);
  border-radius: 16px;

  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.project-theme-card:hover {
  transform: translateY(-3px);
  border-color: var(--project-yellow);
  box-shadow: 0 14px 28px rgba(23, 50, 77, 0.1);
}

.project-theme-icon {
  font-size: 1.9rem;
  line-height: 1;
}

.project-theme-card strong {
  font-family: "Nunito Sans", sans-serif;
  font-size: 1.02rem;
  color: var(--project-navy);
}

.project-theme-count {
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.85rem;
  color: var(--project-muted);
}


/* Year badge over the card image */

.project-card-media {
  position: relative;
}

.project-card-year {
  position: absolute;
  top: 12px;
  right: 12px;

  padding: 4px 11px;

  background: rgba(23, 50, 77, 0.85);
  border-radius: 999px;

  font-family: "Nunito Sans", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  color: #ffffff;
}

.project-pill-region {
  background: rgba(245, 196, 81, 0.3);
  color: #7a5a06;
}


/* Card footer: link plus format badges */

.project-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;

  margin-top: auto;
  padding-top: 6px;
}

.project-card-footer .project-card-link {
  margin-top: 0;
  padding-top: 0;
}

.project-card-badges {
  display: inline-flex;
  gap: 6px;
}

.project-card-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 26px;
  height: 26px;

  background: #f1f3f8;
  border-radius: 8px;

  font-size: 0.8rem;
  color: var(--project-blue);
}


/* Outbound publishing links */

.projects-publish-section {
  --project-navy:   #17324D;
  --project-teal:   #007C83;
  --project-border: #dfe3ec;
  --project-muted:  #4a5470;

  background: #f7f9fb;
}


/* Related projects on the detail page */

.project-related {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--project-border);
}

.project-related h2 {
  margin: 0 0 14px;

  font-size: 1.3rem;
  color: var(--project-navy);
}

.project-related-list {
  list-style: none;
  margin: 0;
  padding: 0;

  display: grid;
  gap: 10px;
}

.project-related-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;

  padding: 14px 18px;

  background: #f7f9fb;
  border: 1px solid var(--project-border);
  border-radius: 12px;

  transition: border-color .18s ease, background-color .18s ease;
}

.project-related-item:hover {
  background: #ffffff;
  border-color: var(--project-teal);
}

.project-related-item strong {
  font-family: "Nunito Sans", sans-serif;
  font-size: 1rem;
  color: var(--project-navy);
}

.project-related-year {
  flex-shrink: 0;

  font-family: "Source Sans 3", sans-serif;
  font-size: 0.88rem;
  color: var(--project-muted);
}


@media (max-width: 700px) {

  .project-stats {
    gap: 22px;
  }

  .project-stats strong {
    font-size: 1.7rem;
  }

  .project-theme-grid {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  }

}


/* =========================================================
   ABOUT PAGE
   ========================================================= */

.about-page {
  --about-navy: #17324D;
  --about-blue: #2767A8;
  --about-teal: #007C83;
  --about-border: #dfe3ec;
  --about-muted: #4a5470;
}

.about-container {
  max-width: 1100px;
}

.about-hero {
  padding: 80px 0 64px;
  text-align: center;
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fb 100%);
  border-bottom: 1px solid var(--about-border);
}

.about-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(2.35rem, 5vw, 3.6rem);
  font-weight: 900;
  color: var(--about-navy);
}

.about-hero-lead {
  max-width: 680px;
  margin: 0 auto;
  font-size: 1.2rem;
  line-height: 1.65;
  color: var(--about-muted);
}

.about-section {
  padding: 72px 0;
}

.about-grid-two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.about-card {
  padding: 32px;
  background: #ffffff;
  border: 1px solid var(--about-border);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(23, 50, 77, 0.07);
}

.about-card h2 {
  margin: 0 0 12px;
  font-size: 1.5rem;
  color: var(--about-teal);
}

.about-card p,
.about-team-card p,
.about-timeline-content p {
  margin: 0;
  line-height: 1.65;
  color: var(--about-muted);
}

.about-video-section,
.about-timeline-section {
  background: #f7f9fb;
  border-top: 1px solid var(--about-border);
  border-bottom: 1px solid var(--about-border);
}

.about-video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--about-navy);
  border-radius: 16px;
  box-shadow: 0 16px 36px rgba(23, 50, 77, 0.14);
}

.about-video-frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.about-video-fallback {
  margin: 16px 0 0;
  text-align: center;
}

.about-video-fallback a {
  font-weight: 700;
  color: var(--about-blue);
  text-decoration: underline;
}

.about-timeline {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  padding-left: 34px;
  border-left: 2px solid #cfd6e2;
}

.about-timeline-item {
  position: relative;
  margin-bottom: 28px;
}

.about-timeline-item:last-child {
  margin-bottom: 0;
}

.about-timeline-badge {
  position: absolute;
  top: 16px;
  left: -58px;
  min-width: 48px;
  padding: 4px 9px;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 800;
  color: #ffffff;
  background: var(--about-teal);
  border: 3px solid #f7f9fb;
  border-radius: 999px;
}

.about-timeline-content {
  padding: 22px;
  background: #ffffff;
  border: 1px solid var(--about-border);
  border-radius: 14px;
}

.about-timeline-content h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  color: var(--about-navy);
}

/* UPDATED: Locked to 3-columns on desktop */
.about-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

/* UPDATED: Fixed size team cards with overflow control */
/* UPDATED: Equal fixed height for all unexpanded team cards */
.about-team-card {
  height: 320px; /* Adjust this value if you need more/less vertical space */
  box-sizing: border-box;
  padding: 32px 24px 24px;
  background: #ffffff;
  border: 1px solid var(--about-border);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(23, 50, 77, 0.07);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: max-height 0.3s ease;
}

/* Push the Read More button cleanly to the bottom of every fixed-height card */
.about-team-card p {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: auto; 
}

/* Allow card to grow freely when toggled */
.about-team-card.expanded {
  height: auto;
}

.about-team-card.expanded p {
  display: block;
  -webkit-line-clamp: unset;
  overflow: visible;
  margin-bottom: 12px;
}

.about-avatar-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  margin: 0 auto 18px;
  font-size: 1.75rem;
  font-weight: 800;
  color: #ffffff;
  background: linear-gradient(135deg, var(--about-teal), var(--about-blue));
  border-radius: 50%;
  flex-shrink: 0;
}

.about-team-card h3 {
  margin: 0 0 6px;
  font-size: 1.25rem;
  color: var(--about-navy);
}

.about-role-tag {
  display: inline-block;
  margin-bottom: 14px;
  padding: 4px 11px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--about-blue);
  background: rgba(39, 103, 168, 0.1);
  border-radius: 999px;
}

/* NEW: Read More / Read Less button styling */
.about-team-toggle {
  margin-top: 14px;
  padding: 0;
  background: transparent;
  border: none;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--about-blue);
  cursor: pointer;
}

.about-team-toggle:hover {
  text-decoration: underline;
  color: var(--about-teal);
}

@media (max-width: 900px) {
  .about-team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {

  .about-hero {
    padding: 56px 0 46px;
  }

  .about-section {
    padding: 50px 0;
  }

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

  .about-card,
  .about-team-card {
    padding: 24px;
  }

  .about-timeline {
    padding-left: 24px;
  }

  .about-timeline-badge {
    position: static;
    display: inline-block;
    margin: 0 0 8px -42px;
  }

}

@media (max-width: 600px) {
  .about-team-grid {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   FULL HOMEPAGE REDESIGN
   ========================================================= */

:root {
  --kc-radius-large: 28px;
  --kc-radius-card: 22px;

  /* Height the fixed navigation occupies: its own padding plus the
     nav pill. Kept in step with the bar in each breakpoint below. */
  --kc-header-space: 92px;

  --kc-section-space: clamp(76px, 8vw, 124px);
  --kc-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --kc-shadow-soft: 0 18px 50px rgba(13, 36, 60, 0.11);
  --kc-teal-soft: #d9f1ef;
  --kc-purple-soft: #ebe6fb;
  --kc-yellow-soft: #fff0b8;
}

body {
  overflow-x: clip;
  background: var(--kc-surface);
}

[id] {
  scroll-margin-top: var(--kc-header-space);
}


/* -----------------------------------------------------------
   Floating navigation

   The header is fixed, so it takes up no room in the flow.
   Every page therefore has to start below it. The homepage is
   the one exception: its hero image is meant to run full bleed
   behind the navigation, so it pulls itself back up and keeps
   its own padding to hold the headline clear of the bar.

   Anything that changes the height of the bar has to be
   reflected in --kc-header-space, or content slides under it.
----------------------------------------------------------- */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  padding: 12px 0;
  background: transparent;
}

.site-header.is-scrolled {
  padding-top: 8px;
}

#content {
  padding-top: var(--kc-header-space);
}

#content > .home-redesign:first-child {
  margin-top: calc(var(--kc-header-space) * -1);
}

.home-redesign {
  --section-heading-size: clamp(2.25rem, 4.6vw, 4.8rem);
  color: var(--kc-ink);
}

.home-redesign .section-kicker {
  margin: 0 0 16px;
  color: var(--kc-teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.home-redesign .button,
.home-redesign .text-link,
.home-hero-link,
.home-closing-link {
  transition: transform 180ms ease, color 180ms ease, background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.home-redesign .button:hover,
.home-redesign .text-link:hover,
.home-hero-link:hover,
.home-closing-link:hover {
  transform: translateY(-2px);
}

.home-redesign .button:active,
.home-redesign .text-link:active,
.home-hero-link:active,
.home-closing-link:active {
  transform: translateY(0) scale(0.98);
}

.home-redesign .text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--kc-navy);
  font-weight: 800;
}

.home-redesign .text-link span {
  transition: transform 180ms ease;
}

.home-redesign .text-link:hover span {
  transform: translateX(4px);
}

/* Scoped to .home-redesign on purpose: .home-hero and .home-section are
   shared with the contact and student project pages, which have their own
   light hero. Without the scope this navy full-bleed hero lands on them
   too, and their dark headings end up on a dark background. */

.home-redesign .home-hero {
  position: relative;
  width: 100%;
  min-height: 100svh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border-radius: 0 0 20px 20px;
  background: var(--kc-navy-deep);
  isolation: isolate;
}

.home-hero-image,
.home-hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.home-redesign .home-hero-image {
  z-index: -2;
  object-fit: cover;
  object-position: 58% 48%;
}

.home-redesign .home-hero-shade {
  z-index: -1;
  background:
    linear-gradient(105deg, rgba(8, 28, 49, 0.88) 0%, rgba(8, 28, 49, 0.72) 26%, rgba(8, 28, 49, 0.36) 48%, rgba(8, 28, 49, 0.08) 68%, rgba(8, 28, 49, 0) 80%),
    linear-gradient(180deg, rgba(8, 28, 49, 0.5) 0%, rgba(8, 28, 49, 0.16) 34%, rgba(8, 28, 49, 0) 62%);
}

.home-hero-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto 1fr auto;
  align-content: start;
  align-items: start;
  gap: 0;
  min-height: 100svh;
  padding-top: max(150px, calc(var(--kc-header-space) + 56px));
  padding-bottom: clamp(44px, 6svh, 72px);
}

.home-hero-heading h1 {
  /* Wide enough for the longest line. A tighter bound does not force the
     wrap - each line is already its own block below - it just pushes the
     text out of its box and across the column beside it. */
  max-width: none;
  margin: 0;
  color: var(--kc-surface);
  font-size: clamp(3.7rem, 6vw, 6.25rem);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 0.92;
  text-shadow: 0 2px 20px rgba(8, 28, 49, 0.58);
  text-wrap: balance;
  white-space: nowrap;
}

.home-hero-heading h1 span {
  display: inline-block;
}

.home-hero-heading h1 span + span {
  margin-left: 0.18em;
}

.home-hero-eyebrow {
  display: inline-flex;
  margin: 0 0 20px;
  padding: 8px 13px;
  color: var(--kc-navy-deep);
  background: var(--kc-yellow);
  border-radius: 999px;
  font-weight: 800;
}

.home-hero-support {
  grid-row: 3;
  max-width: 540px;
  margin-top: 32px;
  padding-bottom: 0;
}

.home-hero-support > p {
  margin: 0 0 26px;
  color: var(--kc-surface);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  font-weight: 600;
  line-height: 1.5;
  text-shadow: 0 1px 10px rgba(8, 28, 49, 0.42);
}

.home-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
}

.home-redesign .home-hero .button-primary {
  color: var(--kc-navy-deep);
  background: var(--kc-yellow);
  box-shadow: none;
}

.home-redesign .home-hero .button-primary:hover {
  background: var(--kc-yellow-hover);
  box-shadow: 0 9px 24px rgba(0, 0, 0, 0.18);
}

.home-hero-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--kc-surface);
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.48);
  text-underline-offset: 5px;
}

.home-philosophy {
  padding: var(--kc-section-space) 0;
  background: var(--kc-surface);
}

.home-philosophy-inner {
  max-width: 900px;
  text-align: center;
}

.home-philosophy h2 {
  margin: 0 auto 28px;
  color: var(--kc-navy);
  font-size: var(--section-heading-size);
  letter-spacing: -0.045em;
  line-height: 0.99;
  text-wrap: balance;
}

.home-philosophy-copy {
  max-width: 720px;
  margin: 0 auto 26px;
  color: var(--kc-muted);
  font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  line-height: 1.65;
}

.home-philosophy-copy > :last-child {
  margin-bottom: 0;
}

.home-redesign .home-section {
  padding: var(--kc-section-space) 0;
}

.home-section-heading {
  margin-bottom: clamp(38px, 5vw, 66px);
}

.home-section-heading h2 {
  margin: 0;
  color: var(--kc-navy);
  font-size: clamp(2.2rem, 4.4vw, 4.35rem);
  letter-spacing: -0.045em;
  line-height: 1;
  text-wrap: balance;
}

.home-section-heading > p,
.home-section-heading-side p {
  color: var(--kc-muted);
  font-size: 1.1rem;
}

.home-section-heading-centred {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

.home-section-heading-centred h2 {
  margin-bottom: 18px;
}

.home-section-heading-centred > p:last-child {
  max-width: 580px;
  margin: 0 auto;
}

.home-section-heading-split {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.55fr);
  align-items: end;
  gap: 70px;
}

.home-section-heading-side p {
  margin: 0 0 18px;
  line-height: 1.55;
}

.home-pathways {
  background: var(--kc-canvas);
}

.pathway-mosaic {
  display: grid;
  grid-template-areas:
    "educators visual partners"
    "presenters visual partners";
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.18fr) minmax(0, 0.95fr);
  grid-template-rows: repeat(2, minmax(220px, auto));
  gap: 16px;
}

.pathway-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
  padding: 28px;
  overflow: hidden;
  color: var(--kc-navy);
  border: 1px solid rgba(23, 50, 77, 0.08);
  border-radius: var(--kc-radius-card);
  transition: transform 300ms var(--kc-ease-out), box-shadow 300ms var(--kc-ease-out);
}

.pathway-panel::after {
  position: absolute;
  inset: auto -28px -58px auto;
  width: 128px;
  height: 128px;
  border: 20px solid rgba(255, 255, 255, 0.38);
  border-radius: 50%;
  content: "";
  transition: transform 360ms var(--kc-ease-out);
}

.pathway-panel:hover,
.pathway-panel:focus-visible {
  z-index: 2;
  transform: translateY(-5px);
  box-shadow: var(--kc-shadow-soft);
}

.pathway-panel:hover::after,
.pathway-panel:focus-visible::after {
  transform: translate(-7px, -7px) scale(1.05);
}

.pathway-panel-educators {
  grid-area: educators;
  background: var(--kc-teal-soft);
}

.pathway-panel-presenters {
  grid-area: presenters;
  color: var(--kc-surface);
  background: var(--kc-purple);
}

.pathway-panel-partners {
  grid-area: partners;
  background: var(--kc-yellow);
}

.pathway-number {
  color: currentColor;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  opacity: 0.72;
}

.pathway-copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  max-width: 30ch;
}

.pathway-copy strong {
  font-family: "Nunito Sans", Arial, sans-serif;
  font-size: clamp(1.45rem, 2vw, 2rem);
  line-height: 1.05;
}

.pathway-copy > span {
  font-weight: 600;
  line-height: 1.48;
}

.pathway-arrow {
  position: absolute;
  top: 24px;
  right: 25px;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 1.2rem;
  transition: transform 240ms var(--kc-ease-out), background-color 180ms ease;
}

.pathway-panel:hover .pathway-arrow,
.pathway-panel:focus-visible .pathway-arrow {
  transform: translate(3px, -3px);
  background: rgba(255, 255, 255, 0.34);
}

.pathway-visual {
  position: relative;
  grid-area: visual;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-height: 456px;
  overflow: hidden;
  background: var(--kc-navy);
  border-radius: var(--kc-radius-card);
}

.pathway-visual::before,
.pathway-visual::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.19);
  border-radius: 50%;
  content: "";
}

.pathway-visual::before {
  width: 430px;
  height: 430px;
  top: -160px;
  left: -210px;
}

.pathway-visual::after {
  width: 260px;
  height: 260px;
  right: -130px;
  bottom: -90px;
}

.pathway-visual-disc {
  position: absolute;
  width: min(82%, 340px);
  aspect-ratio: 1;
  bottom: 35px;
  background: var(--kc-yellow);
  border-radius: 50%;
}

.pathway-visual img {
  position: relative;
  z-index: 1;
  width: min(84%, 350px);
  max-height: 92%;
  object-fit: contain;
  object-position: bottom;
  filter: drop-shadow(0 18px 18px rgba(0, 0, 0, 0.19));
  transition: transform 500ms var(--kc-ease-out);
}

.pathway-visual:hover img {
  transform: translateY(-6px) rotate(-1deg);
}

.home-conferences {
  background: var(--kc-surface);
}

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

.home-conference-grid:has(.home-conference-card:only-child) {
  grid-template-columns: minmax(0, 520px);
  justify-content: center;
}

.home-conference-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  background: var(--kc-surface);
  border: 1px solid var(--kc-border);
  border-radius: var(--kc-radius-card);
  box-shadow: 0 7px 22px rgba(13, 36, 60, 0.06);
  transition: transform 300ms var(--kc-ease-out), box-shadow 300ms var(--kc-ease-out);
}

.home-conference-card:hover,
.home-conference-card:focus-within {
  transform: translateY(-6px);
  box-shadow: var(--kc-shadow-soft);
}

.home-conference-media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--kc-teal-soft);
}

.home-conference-media > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--kc-ease-out);
}

.home-conference-card:hover .home-conference-media > img,
.home-conference-card:focus-within .home-conference-media > img {
  transform: scale(1.045);
}

.home-conference-placeholder {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 28% 28%, var(--kc-yellow) 0 14%, transparent 14.5%),
    linear-gradient(135deg, var(--kc-teal-soft), var(--kc-purple-soft));
}

.home-conference-placeholder img {
  width: 58%;
  max-height: 88%;
  object-fit: contain;
  object-position: bottom;
}

.home-conference-status-row {
  position: absolute;
  inset: 16px 16px auto;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.home-conference-status-row:empty {
  display: none;
}

.home-conference-status-row .status-pill,
.home-conference-status-row .format-pill {
  padding: 6px 10px;
  color: var(--kc-navy-deep);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 999px;
  box-shadow: 0 3px 12px rgba(13, 36, 60, 0.11);
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1;
}

.home-conference-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 26px;
}

.home-conference-body h3 {
  margin: 0 0 12px;
  color: var(--kc-navy);
  font-size: clamp(1.45rem, 2vw, 1.9rem);
  line-height: 1.08;
}

.home-conference-body h3 a:hover {
  color: var(--kc-purple-deep);
}

.home-conference-body > p {
  margin: 0 0 20px;
  color: var(--kc-muted);
  line-height: 1.55;
}

.home-conference-details {
  display: grid;
  gap: 10px;
  margin: auto 0 24px;
}

.home-conference-details div {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--kc-border);
}

.home-conference-details dt {
  color: var(--kc-muted);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-conference-details dd {
  min-width: 0;
  margin: 0;
  color: var(--kc-navy);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.home-empty-state {
  padding: clamp(34px, 6vw, 66px);
  text-align: center;
  background: var(--kc-canvas);
  border: 1px solid var(--kc-border);
  border-radius: var(--kc-radius-card);
}

.home-empty-state h3 {
  margin-bottom: 10px;
  color: var(--kc-navy);
  font-size: 1.8rem;
}

.home-projects {
  background: var(--kc-canvas);
}

.project-panel-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.project-panel {
  /* These are links now. Grid blockifies them anyway, but say so
     rather than depend on it. */
  display: block;

  position: relative;
  min-height: 390px;
  padding: 30px;
  overflow: hidden;
  color: var(--kc-navy);
  border-radius: var(--kc-radius-card);
  transition: transform 320ms var(--kc-ease-out), box-shadow 320ms var(--kc-ease-out);
}

.project-panel:hover {
  transform: translateY(-5px);
  box-shadow: var(--kc-shadow-soft);
}

.project-panel-science {
  background: var(--kc-yellow);
}

.project-panel-technology {
  color: var(--kc-surface);
  background: var(--kc-teal);
}

.project-panel-community {
  color: var(--kc-surface);
  background: var(--kc-purple);
}

.project-panel-label {
  margin: 150px 0 11px;
  font-size: 0.77rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.project-panel h3 {
  max-width: 9ch;
  margin: 0 0 13px;
  color: inherit;
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  letter-spacing: -0.035em;
  line-height: 1;
}

.project-panel > p:last-child {
  max-width: 29ch;
  margin: 0;
  font-weight: 600;
  line-height: 1.5;
}

.project-panel-mark {
  position: absolute;
  inset: 30px 30px auto;
  display: flex;
  align-items: end;
  gap: 8px;
  height: 108px;
}

.project-panel-mark span {
  flex: 1;
  height: 42%;
  background: currentColor;
  border-radius: 999px 999px 4px 4px;
  opacity: 0.16;
  transform-origin: bottom;
  transition: transform 400ms var(--kc-ease-out);
}

.project-panel-mark span:nth-child(2) {
  height: 100%;
}

.project-panel-mark span:nth-child(3) {
  height: 70%;
}

.project-panel:hover .project-panel-mark span:first-child {
  transform: scaleY(1.7);
}

.project-panel:hover .project-panel-mark span:nth-child(3) {
  transform: scaleY(0.69);
}

.home-closing {
  padding: var(--kc-section-space) 0 28px;
  background: var(--kc-surface);
}

.home-closing-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.65fr);
  min-height: 490px;
  overflow: hidden;
  color: var(--kc-surface);
  background: var(--kc-navy);
  border-radius: var(--kc-radius-large);
}

.home-closing-copy {
  position: relative;
  z-index: 2;
  align-self: center;
  padding: clamp(40px, 6vw, 78px);
}

.home-closing .section-kicker {
  color: var(--kc-yellow);
}

.home-closing h2 {
  max-width: 13ch;
  margin: 0 0 32px;
  color: var(--kc-surface);
  font-size: clamp(2.4rem, 4.7vw, 4.8rem);
  letter-spacing: -0.047em;
  line-height: 0.98;
  text-wrap: balance;
}

.home-closing-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.home-closing .button-on-dark {
  color: var(--kc-navy-deep);
  background: var(--kc-yellow);
}

.home-closing .button-on-dark:hover {
  background: var(--kc-yellow-hover);
}

.home-closing .button-outline-light {
  color: var(--kc-surface);
  background: transparent;
  border-color: rgba(255, 255, 255, 0.62);
}

.home-closing .button-outline-light:hover {
  color: var(--kc-navy-deep);
  background: var(--kc-surface);
}

.home-closing-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 8px 10px;
  color: var(--kc-surface);
  font-weight: 800;
}

.home-closing-art {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-width: 0;
}

.home-closing-art::before {
  position: absolute;
  width: 370px;
  aspect-ratio: 1;
  right: -30px;
  bottom: -80px;
  background: var(--kc-teal);
  border-radius: 50%;
  content: "";
}

.home-closing-art img {
  position: relative;
  z-index: 1;
  width: min(360px, 96%);
  max-height: 92%;
  object-fit: contain;
  object-position: bottom;
  filter: drop-shadow(0 18px 20px rgba(0, 0, 0, 0.18));
}

.home-closing-orbit {
  position: absolute;
  z-index: 2;
  width: 96px;
  height: 96px;
  top: 52px;
  right: 42px;
  border: 18px solid var(--kc-yellow);
  border-radius: 50%;
}

.site-footer {
  position: relative;
  overflow: hidden;
  padding: 82px 0 28px;
  color: rgba(255, 255, 255, 0.78);
  background: var(--kc-navy-deep);
}

.footer-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(300px, 1.2fr);
  align-items: start;
  gap: 38px 80px;
}

.footer-brand a {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.footer-brand img {
  width: auto;
  height: 52px;
  padding: 7px 10px;
  background: var(--kc-surface);
  border-radius: 12px;
}

.footer-brand strong {
  color: var(--kc-surface);
  font-family: "Nunito Sans", Arial, sans-serif;
  font-size: 1.25rem;
}

.footer-brand p {
  margin: 17px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px 22px;
}

.footer-links a {
  min-height: 44px;
  padding: 10px 0;
  color: var(--kc-surface);
  font-weight: 700;
  transition: color 180ms ease, transform 180ms ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--kc-yellow);
  transform: translateY(-2px);
}

.footer-copy {
  grid-column: 1 / -1;
  margin: 28px 0 0;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.9rem;
}

.footer-wordmark {
  grid-column: 1 / -1;
  margin: 4px 0 -0.16em;
  color: rgba(255, 255, 255, 0.075);
  font-family: "Nunito Sans", Arial, sans-serif;
  font-size: clamp(3rem, 10.8vw, 9.5rem);
  font-weight: 900;
  letter-spacing: -0.065em;
  line-height: 0.8;
  white-space: nowrap;
}

body.reveal-ready .home-redesign [data-reveal]:not(.is-visible) {
  opacity: 0;
  transform: translateY(34px);
  clip-path: inset(0 0 9% 0 round var(--kc-radius-card));
}

.home-redesign [data-reveal] {
  transition: opacity 720ms var(--kc-ease-out), transform 720ms var(--kc-ease-out), clip-path 720ms var(--kc-ease-out);
}

.home-redesign [data-reveal].is-visible {
  opacity: 1;
  transform: none;
  clip-path: inset(0 0 0 0 round 0);
}

/* Shared navigation markup aliases. */
.nav-inner {
  min-height: 58px;
  padding: 6px 8px 6px 18px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(223, 227, 236, 0.84);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(13, 36, 60, 0.1);
  backdrop-filter: blur(14px);
}

.site-logo-image {
  width: 172px;
}

.main-nav {
  gap: 3px;
}

.main-nav > a {
  min-height: 42px;
  padding: 9px 13px;
  border-radius: 999px;
  transition: color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

.main-nav > a:hover,
.main-nav > a:focus-visible,
.main-nav > a.active {
  color: var(--kc-navy);
  background: var(--kc-yellow-soft);
}

.main-nav > a:active {
  transform: scale(0.97);
}

.main-nav .nav-contact {
  padding-inline: 18px;
  color: var(--kc-surface);
  background: var(--kc-navy);
}

.main-nav .nav-contact:hover,
.main-nav .nav-contact:focus-visible {
  color: var(--kc-navy-deep);
  background: var(--kc-yellow);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--kc-yellow);
  outline-offset: 3px;
}

@media (max-width: 1120px) {
  .main-nav > a {
    padding-inline: 9px;
    font-size: 0.86rem;
  }

  .site-logo-image {
    width: 154px;
  }

  .home-hero-content {
    grid-template-columns: minmax(0, 1fr);
    min-height: 100svh;
    padding-top: max(128px, calc(var(--kc-header-space) + 42px));
  }

  .home-redesign .home-hero {
    min-height: 100svh;
  }

  .home-redesign .home-hero-image {
    object-position: 63% 47%;
  }

  .pathway-mosaic {
    grid-template-columns: minmax(0, 0.9fr) minmax(290px, 1.05fr) minmax(0, 0.9fr);
  }
}

@media (max-width: 900px) {
  :root {
    --kc-header-space: 86px;
    --kc-section-space: 86px;
  }

  .site-header {
    padding: 10px 0 6px;
  }

  .nav-inner {
    min-height: 62px;
    padding: 7px 9px 7px 16px;
    border-radius: 21px;
  }

  .site-logo-image {
    width: 168px;
  }

  .mobile-nav-toggle {
    display: block;
    min-width: 46px;
    min-height: 46px;
    background: var(--kc-yellow-soft);
  }

  .main-nav {
    top: calc(100% + 9px);
    padding: 10px;
    border: 1px solid var(--kc-border);
    border-radius: 20px;
    box-shadow: 0 18px 44px rgba(13, 36, 60, 0.17);
  }

  .main-nav > a {
    min-height: 46px;
    padding: 11px 14px;
    border-radius: 12px;
    font-size: 0.95rem;
  }

  .main-nav .nav-contact {
    margin-top: 5px;
  }

  .home-redesign .home-hero,
  .home-hero-content {
    min-height: 100svh;
  }

  .home-hero-content {
    grid-template-columns: minmax(0, 1fr);
    padding-top: calc(var(--kc-header-space) + 38px);
    padding-bottom: 46px;
  }

  .home-hero-heading h1 {
    font-size: clamp(3.25rem, 7.5vw, 4.6rem);
  }

  .home-redesign .home-hero-image {
    object-position: 64% 46%;
  }

  .home-section-heading-split {
    grid-template-columns: minmax(0, 1fr) minmax(250px, 0.7fr);
    gap: 38px;
  }

  .pathway-mosaic {
    grid-template-areas:
      "educators visual"
      "presenters visual"
      "partners partners";
    grid-template-columns: minmax(0, 0.9fr) minmax(300px, 1.1fr);
    grid-template-rows: auto auto auto;
  }

  .pathway-visual {
    min-height: 100%;
  }

  .pathway-panel-partners {
    min-height: 210px;
  }

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

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

  .project-panel-community {
    grid-column: 1 / -1;
    min-height: 330px;
  }

  .home-closing-panel {
    grid-template-columns: minmax(0, 1fr) 240px;
  }

  .home-closing-copy {
    padding: 54px 28px 54px 46px;
  }

  .home-closing-art::before {
    width: 290px;
  }

  .footer-inner {
    gap: 34px;
  }
}

@media (max-width: 700px) {
  :root {
    --kc-section-space: 72px;
    --kc-radius-large: 22px;
    --kc-radius-card: 18px;
  }

  .site-container {
    width: min(100% - 32px, 1180px);
  }

  .home-redesign .home-hero {
    width: 100%;
    min-height: 100svh;
    margin: 0;
    border-radius: 0 0 12px 12px;
  }

  .home-hero-content {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    align-content: start;
    align-items: start;
    gap: 20px;
    min-height: 100svh;
    padding-top: calc(var(--kc-header-space) + 28px);
    padding-bottom: 36px;
  }

  .home-redesign .home-hero-image {
    object-position: 70% 42%;
  }

  .home-redesign .home-hero-shade {
    background:
      linear-gradient(135deg, rgba(8, 28, 49, 0.88) 0%, rgba(8, 28, 49, 0.7) 38%, rgba(8, 28, 49, 0.32) 66%, rgba(8, 28, 49, 0.06) 84%, rgba(8, 28, 49, 0) 100%),
      linear-gradient(180deg, rgba(8, 28, 49, 0.5) 0%, rgba(8, 28, 49, 0.18) 46%, rgba(8, 28, 49, 0) 76%);
  }

  .home-hero-heading h1 {
    max-width: none;
    font-size: clamp(3rem, 14vw, 4rem);
    line-height: 0.94;
    white-space: normal;
  }

  .home-hero-heading h1 span {
    display: block;
  }

  .home-hero-heading h1 span + span {
    margin-left: 0;
  }

  .home-hero-eyebrow {
    margin-bottom: 15px;
    padding: 6px 11px;
    font-size: 0.88rem;
  }

  .home-hero-support {
    grid-row: auto;
    max-width: 36rem;
    margin-top: 0;
  }

  .home-hero-support > p {
    margin-bottom: 20px;
    font-size: 1.05rem;
    line-height: 1.45;
  }

  .home-philosophy h2,
  .home-section-heading h2 {
    font-size: clamp(2.2rem, 11vw, 3.25rem);
  }

  .home-section-heading-split {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .home-section-heading {
    margin-bottom: 36px;
  }

  .pathway-mosaic {
    grid-template-areas:
      "educators"
      "visual"
      "presenters"
      "partners";
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .pathway-panel {
    min-height: 230px;
    padding: 24px;
  }

  .pathway-visual {
    min-height: 420px;
  }

  .home-conference-grid,
  .project-panel-grid {
    grid-template-columns: 1fr;
  }

  .project-panel,
  .project-panel-community {
    grid-column: auto;
    min-height: 330px;
  }

  .project-panel-label {
    margin-top: 122px;
  }

  .home-closing {
    padding-bottom: 16px;
  }

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

  .home-closing-copy {
    padding: 42px 24px 12px;
  }

  .home-closing h2 {
    font-size: clamp(2.35rem, 11vw, 3.35rem);
  }

  .home-closing-art {
    min-height: 310px;
  }

  .home-closing-art::before {
    right: 50%;
    bottom: -110px;
    width: 330px;
    transform: translateX(50%);
  }

  .home-closing-art img {
    width: min(280px, 76%);
  }

  .home-closing-orbit {
    top: 16px;
    right: 34px;
    width: 68px;
    height: 68px;
    border-width: 13px;
  }

  .site-footer {
    padding-top: 60px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .footer-copy,
  .footer-wordmark {
    grid-column: auto;
  }

  .footer-copy {
    margin-top: 12px;
  }

  .footer-wordmark {
    font-size: clamp(2.45rem, 15vw, 4rem);
    white-space: normal;
  }
}

@media (max-width: 360px) {
  :root {
    --kc-header-space: 80px;
  }

  .site-container {
    width: calc(100% - 24px);
  }

  .site-logo-image {
    width: 138px;
  }

  .home-hero-content {
    min-height: 100svh;
    padding-bottom: 28px;
  }

  .home-hero-heading h1 {
    font-size: 2.75rem;
  }

  .home-hero-actions,
  .home-closing-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .home-hero-actions .button,
  .home-closing-actions .button {
    width: 100%;
  }

  .pathway-panel {
    min-height: 245px;
  }

  .pathway-visual {
    min-height: 370px;
  }

  .home-conference-body,
  .project-panel {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  body.reveal-ready .home-redesign [data-reveal]:not(.is-visible),
  .home-redesign [data-reveal] {
    opacity: 1;
    transform: none;
    clip-path: none;
  }
}

/* =========================================================
   CONFERENCE SEARCH / FILTER
   ========================================================= */

.conference-filter-panel {
  margin-bottom: 24px;
  overflow: hidden;
  border: 1px solid var(--kc-border);
  border-radius: var(--kc-radius-card);
  background: var(--kc-surface);
}

.conference-filter-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 60px;
  padding: 14px 20px;
  color: var(--kc-navy);
  cursor: pointer;
  list-style: none;
  transition: background-color 180ms ease;
}

.conference-filter-toggle::-webkit-details-marker {
  display: none;
}

.conference-filter-toggle > span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 16px;
}

.conference-filter-toggle strong {
  font-family: "Nunito Sans", sans-serif;
  font-size: 1rem;
  font-weight: 800;
}

.conference-filter-toggle small {
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--kc-purple-deep);
  background: var(--kc-purple-soft);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1;
}

.conference-filter-toggle::after {
  width: 9px;
  height: 9px;
  margin-left: 18px;
  flex: 0 0 auto;
  border-right: 2px solid var(--kc-navy);
  border-bottom: 2px solid var(--kc-navy);
  content: "";
  transform: translateY(-2px) rotate(45deg);
  transition: transform 180ms ease;
}

.conference-filter-panel[open] .conference-filter-toggle::after {
  transform: translateY(3px) rotate(225deg);
}

.conference-filter-toggle:hover {
  background: var(--kc-canvas);
}

.conference-filter-toggle:focus-visible {
  outline: 3px solid var(--kc-yellow);
  outline-offset: -3px;
}

.conference-filter-bar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 24px;
  border-top: 1px solid var(--kc-border);
}

.conference-search-field,
.conference-filter-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.conference-search-field label,
.conference-filter-field label {
  color: var(--kc-navy);
  font-family: "Nunito Sans", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
}

.conference-search-field input,
.conference-filter-field select {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--kc-border);
  border-radius: 12px;
  background-color: var(--kc-surface);
  color: var(--kc-navy);
  font-size: 1rem;
}

.conference-search-field input {
  padding: 12px 15px;
}

.conference-search-field input::placeholder {
  color: var(--kc-muted);
}

.conference-filter-fields {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.conference-filter-field select {
  padding: 12px 42px 12px 14px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image:
          url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%2317324D' d='M6 8 0 0h12z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.conference-search-field input:focus,
.conference-filter-field select:focus {
  border-color: var(--kc-teal);
  outline: 3px solid var(--kc-yellow);
  outline-offset: 1px;
}

.conference-filter-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.conference-filter-submit {
  min-height: 48px;
  padding: 11px 24px;
  border: 2px solid transparent;
  border-radius: 999px;
  background: var(--kc-teal);
  color: var(--kc-surface);
  font-family: "Nunito Sans", sans-serif;
  font-weight: 800;
  cursor: pointer;
  transition: background-color 180ms ease, transform 180ms ease;
}

.conference-filter-submit:hover {
  background: var(--kc-navy);
  transform: translateY(-2px);
}

.conference-filter-submit:active {
  transform: scale(0.98);
}

.conference-filter-submit:focus-visible,
.conference-filter-clear:focus-visible {
  outline: 3px solid var(--kc-yellow);
  outline-offset: 3px;
}

.conference-filter-clear {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 8px 12px;
  color: var(--kc-purple-deep);
  font-family: "Nunito Sans", sans-serif;
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
}

.conference-filter-clear:hover {
  text-decoration-color: currentColor;
}

.conference-results-summary {
  margin-bottom: 24px;
}

.conference-results-summary p {
  margin: 0;
  color: var(--kc-muted);
  font-size: 1rem;
}

.conference-results-summary strong {
  color: var(--kc-navy);
}

.conference-no-results h2 {
  margin-bottom: 8px;
  color: var(--kc-navy);
  font-size: clamp(1.45rem, 2vw, 2rem);
}

.conference-no-results .button {
  margin-top: 22px;
}

@media (max-width: 850px) {
  .conference-filter-fields {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .conference-filter-toggle {
    min-height: 56px;
    padding: 12px 16px;
  }

  .conference-filter-toggle > span {
    gap: 10px;
  }

  .conference-filter-bar {
    padding: 18px;
  }

  .conference-filter-fields {
    grid-template-columns: 1fr;
  }

  .conference-filter-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .conference-filter-submit,
  .conference-filter-clear {
    width: 100%;
  }
}


/* =========================================================
   EDUCATOR HUB
   ========================================================= */

.audience-hub-hero {
  padding: 90px 0 80px;
  background:
          linear-gradient(
                  135deg,
                  #eef9f9 0%,
                  #ffffff 55%,
                  #f5f2ff 100%
          );
}

/* No max-width here on purpose. This element also carries
   .site-container, whose `margin: 0 auto` centres any narrower box and
   pushes the hero copy in from the left of every section below it. The
   h1 and the lead are already capped individually, so the cap on the
   container was doing nothing except the damage. */

.audience-hub-hero h1 {
  max-width: 800px;
  margin-bottom: 22px;

  font-size: clamp(2.8rem, 5vw, 4.6rem);
  font-weight: 900;
  letter-spacing: -0.03em;
}

.audience-hub-lead {
  max-width: 720px;
  margin-bottom: 30px;

  font-size: 1.2rem;
  color: #5f687e;
}


/* HUB CARDS */

.audience-hub-section {
  background: #f8f9fc;
}

.audience-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.audience-hub-card {
  min-height: 270px;

  display: flex;
  flex-direction: column;

  padding: 30px;

  border: 1px solid #dfe3ec;
  border-radius: 24px;

  background: #ffffff;

  box-shadow: 0 12px 34px rgba(23, 50, 77, 0.07);

  transition:
          transform 0.2s ease,
          box-shadow 0.2s ease,
          border-color 0.2s ease;
}

.audience-hub-card:hover {
  transform: translateY(-4px);

  border-color: rgba(0, 124, 131, 0.35);

  box-shadow:
          0 18px 44px rgba(23, 50, 77, 0.12);
}

.audience-hub-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 42px;
  height: 42px;

  margin-bottom: 24px;

  border-radius: 50%;

  background: rgba(0, 124, 131, 0.1);
  color: #007c83;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 900;
}

.audience-hub-card h3 {
  margin-bottom: 12px;

  font-size: 1.55rem;
  font-weight: 900;
}

.audience-hub-card p {
  margin-bottom: 28px;

  color: #667089;
}

.audience-hub-link {
  margin-top: auto;

  color: #007c83;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 800;
}


/* HOW IT WORKS */

.educator-steps-section {
  padding: 90px 0;

  background: #ffffff;
}

.educator-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.educator-step {
  position: relative;

  padding: 30px;

  border-radius: 22px;

  background: #f7f9fb;
  border: 1px solid #e1e5ec;
}

.educator-step > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 48px;
  height: 48px;

  margin-bottom: 22px;

  border-radius: 50%;

  background: #ffc83d;
  color: #17324d;

  font-family: "Nunito Sans", sans-serif;
  font-size: 1.05rem;
  font-weight: 900;
}

.educator-step h3 {
  margin-bottom: 12px;

  font-size: 1.35rem;
}

.educator-step p {
  margin: 0;

  color: #667089;
}


/* UPCOMING CONFERENCES */

.educator-upcoming-section {
  background: #f8f9fc;
}

.educator-conference-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.educator-conference-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;

  padding: 24px 26px;

  border: 1px solid #dfe3ec;
  border-radius: 18px;

  background: #ffffff;

  transition:
          transform 0.2s ease,
          box-shadow 0.2s ease;
}

.educator-conference-item:hover {
  transform: translateY(-2px);

  box-shadow:
          0 12px 30px rgba(23, 50, 77, 0.08);
}

.educator-conference-item h3 {
  margin: 6px 0 0;

  font-size: 1.25rem;
}

.educator-conference-item > div:first-child > span {
  color: #007c83;

  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.educator-conference-meta {
  display: flex;
  gap: 18px;

  flex-shrink: 0;

  color: #667089;
  font-weight: 700;
}


/* RESPONSIVE */

@media (max-width: 850px) {

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

  .educator-steps-grid {
    grid-template-columns: 1fr;
  }

  .educator-conference-item {
    align-items: flex-start;
    flex-direction: column;
  }

  .educator-conference-meta {
    flex-wrap: wrap;
  }

}

@media (max-width: 600px) {

  .audience-hub-hero {
    padding: 60px 0;
  }

  .audience-hub-card,
  .educator-step {
    padding: 24px;
  }

}


/* =========================================================
   YOUNG PRESENTER HUB
   ========================================================= */

.presenter-hub-hero {
  padding: 90px 0 80px;

  background:
          linear-gradient(
                  135deg,
                  #fff8e8 0%,
                  #ffffff 52%,
                  #eef8ff 100%
          );
}

/* Same as .audience-hub-hero-inner: no max-width here, because it would
   centre against .site-container. The h1 and lead cap themselves. */

.presenter-hub-hero h1 {
  max-width: 780px;
  margin-bottom: 22px;

  font-size: clamp(2.8rem, 5vw, 4.6rem);
  font-weight: 900;
  letter-spacing: -0.03em;
}

.presenter-hub-lead {
  max-width: 720px;
  margin-bottom: 30px;

  font-size: 1.2rem;
  color: #5f687e;
}


/* MAIN PATHWAY */

.presenter-hub-section {
  background: #f8f9fc;
}

.presenter-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.presenter-hub-card {
  min-height: 270px;

  display: flex;
  flex-direction: column;

  padding: 30px;

  border: 1px solid #dfe3ec;
  border-radius: 24px;

  background: #ffffff;

  box-shadow: 0 12px 34px rgba(23, 50, 77, 0.07);

  transition:
          transform 0.2s ease,
          box-shadow 0.2s ease,
          border-color 0.2s ease;
}

.presenter-hub-card:hover {
  transform: translateY(-4px);

  border-color: rgba(108, 78, 227, 0.35);

  box-shadow:
          0 18px 44px rgba(23, 50, 77, 0.12);
}

.presenter-hub-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 42px;
  height: 42px;

  margin-bottom: 24px;

  border-radius: 50%;

  background: rgba(108, 78, 227, 0.1);
  color: #6c4ee3;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 900;
}

.presenter-hub-card h3 {
  margin-bottom: 12px;

  font-size: 1.55rem;
  font-weight: 900;
}

.presenter-hub-card p {
  margin-bottom: 28px;

  color: #667089;
}

.presenter-hub-link {
  margin-top: auto;

  color: #6c4ee3;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 800;
}


/* HOW IT WORKS */

.presenter-steps-section {
  padding: 90px 0;

  background: #ffffff;
}

.presenter-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.presenter-step {
  padding: 30px;

  border: 1px solid #e4e6ee;
  border-radius: 22px;

  background: #fffdf7;
}

.presenter-step > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 48px;
  height: 48px;

  margin-bottom: 22px;

  border-radius: 50%;

  background: #ffc83d;
  color: #17324d;

  font-family: "Nunito Sans", sans-serif;
  font-size: 1.05rem;
  font-weight: 900;
}

.presenter-step h3 {
  margin-bottom: 12px;

  font-size: 1.35rem;
}

.presenter-step p {
  margin: 0;

  color: #667089;
}


/* STUDENT RESOURCES */

.presenter-resource-section {
  background: #f8f9fc;
}

.presenter-resource-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.presenter-resource-card {
  min-height: 250px;

  display: flex;
  flex-direction: column;

  padding: 28px;

  border: 1px solid #dfe3ec;
  border-radius: 22px;

  background: #ffffff;

  box-shadow: 0 10px 30px rgba(23, 50, 77, 0.06);

  transition:
          transform 0.2s ease,
          box-shadow 0.2s ease;
}

.presenter-resource-card:hover {
  transform: translateY(-3px);

  box-shadow:
          0 16px 38px rgba(23, 50, 77, 0.1);
}

.presenter-resource-card .resource-type {
  align-self: flex-start;

  margin-bottom: 18px;
}

.presenter-resource-card h3 {
  margin-bottom: 12px;

  font-size: 1.35rem;
}

.presenter-resource-card p {
  margin-bottom: 24px;

  color: #667089;
}


/* REGISTRATION NOTE */

.presenter-registration-section {
  padding: 80px 0 100px;

  background: #ffffff;
}

.presenter-registration-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;

  padding: 45px;

  border-radius: 28px;

  background:
          linear-gradient(
                  135deg,
                  #f3efff,
                  #eef8ff
          );

  border: 1px solid #dddff0;
}

.presenter-registration-panel > div {
  max-width: 720px;
}

.presenter-registration-panel h2 {
  margin-bottom: 14px;

  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
}

.presenter-registration-panel p:last-child {
  margin-bottom: 0;

  color: #5f687e;
}


/* TABLET */

@media (max-width: 900px) {

  .presenter-resource-grid {
    grid-template-columns: 1fr 1fr;
  }

  .presenter-registration-panel {
    align-items: flex-start;
    flex-direction: column;
  }

}


/* SMALL TABLET */

@media (max-width: 760px) {

  .presenter-hub-grid,
  .presenter-steps-grid {
    grid-template-columns: 1fr;
  }

}


/* MOBILE */

@media (max-width: 600px) {

  .presenter-hub-hero {
    padding: 60px 0;
  }

  .presenter-hub-card,
  .presenter-step,
  .presenter-resource-card {
    padding: 24px;
  }

  .presenter-resource-grid {
    grid-template-columns: 1fr;
  }

  .presenter-registration-section {
    padding: 60px 0 75px;
  }

  .presenter-registration-panel {
    padding: 28px;
  }

  .presenter-registration-panel .button {
    width: 100%;
  }

}

/* =========================================================
   CONFERENCE FLYER
   ========================================================= */

.conference-flyer-block {
  margin-top: 22px;
  padding: 18px;

  border: 1px solid #e2e4ed;
  border-radius: 14px;

  background: #f8f9fc;
}

.conference-flyer-label {
  display: block;

  margin-bottom: 8px;

  color: #7b8295;

  font-size: 0.82rem;
  font-weight: 700;
}

.conference-flyer-link {
  color: #6c4ee3;

  font-family: "Nunito Sans", sans-serif;
  font-weight: 800;
}

.conference-flyer-link:hover {
  text-decoration: underline;
}


/* =========================================================
   DISABLED REGISTRATION
   ========================================================= */

.conference-register-disabled {
  background: #e6e8ee;
  color: #7a8192;

  cursor: default;
  pointer-events: none;
}

.conference-guide-section p {
  margin-bottom: 20px;
  color: #5f687e;
}

.conference-video-section p {
  margin-bottom: 20px;
  color: #5f687e;
}

.conference-inspiration-section p {
  margin-bottom: 20px;
  color: #5f687e;
}

/* -----------------------------------------------------------
   Conference detail - projects from this conference

   Reuses .conference-information-section for the outer spacing
   and heading, so this only styles the list itself.
----------------------------------------------------------- */

.conference-projects-section p {
  margin-bottom: 20px;
  color: #5f687e;
}

.conference-project-list {
  display: grid;
  gap: 12px;

  margin: 0 0 24px;
  padding: 0;

  list-style: none;
}

.conference-project-item {
  display: grid;
  gap: 7px;

  padding: 18px 20px;

  background: #ffffff;
  border: 1px solid #e4e6ee;
  border-radius: 14px;

  transition:
          transform 0.18s ease,
          border-color 0.18s ease,
          box-shadow 0.18s ease;
}

.conference-project-item:hover,
.conference-project-item:focus-visible {
  transform: translateY(-2px);
  border-color: #c9cfe0;
  box-shadow: 0 12px 28px rgba(34, 42, 70, 0.1);
}

.conference-project-item strong {
  font-family: "Nunito Sans", sans-serif;
  font-size: 1.12rem;
  font-weight: 800;
  line-height: 1.3;
  color: #17324d;
}

.conference-project-summary {
  font-size: 0.95rem;
  line-height: 1.5;
  color: #5f687e;
}

.conference-project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;

  margin-top: 3px;
}

.conference-project-year,
.conference-project-theme {
  padding: 4px 10px;

  border-radius: 999px;

  font-family: "Source Sans 3", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.4;
}

.conference-project-year {
  color: #17324d;
  background: #f2f4f9;
}

.conference-project-theme {
  color: #005f65;
  background: #ddf0ef;
}

/* =========================================================
   404 PAGE
   ========================================================= */

.error-404-page {
  position: relative;
  display: grid;
  align-items: center;
  min-height: clamp(620px, 72vh, 780px);
  padding: clamp(76px, 9vw, 120px) 0;
  overflow: hidden;
  background: var(--kc-canvas);
}

.error-404-page::before {
  position: absolute;
  top: -180px;
  left: -150px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: var(--kc-yellow);
  content: "";
  opacity: 0.34;
  pointer-events: none;
}

.error-404-shell {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  align-items: center;
  gap: clamp(48px, 8vw, 104px);
}

.error-404-copy {
  max-width: 650px;
}

.error-404-copy h1 {
  max-width: 11ch;
  margin-bottom: 24px;
  color: var(--kc-navy);
  font-size: clamp(3.25rem, 6vw, 5.6rem);
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.error-404-text {
  max-width: 54ch;
  margin: 0 0 34px;
  color: var(--kc-muted);
  font-size: clamp(1.08rem, 1.7vw, 1.25rem);
  line-height: 1.65;
}

.error-404-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.error-404-visual {
  position: relative;
  min-height: 440px;
  overflow: hidden;
  border-radius: var(--kc-radius-hero);
  background: var(--kc-navy);
  box-shadow: var(--kc-shadow-hero);
}

.error-404-code {
  position: absolute;
  top: 26px;
  left: 50%;
  color: var(--kc-yellow);
  font-family: "Nunito Sans", Arial, sans-serif;
  font-size: clamp(7.2rem, 13vw, 10.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  transform: translateX(-50%);
}

.error-404-mascot {
  position: absolute;
  bottom: -9%;
  left: 50%;
  z-index: 2;
  width: min(72%, 330px);
  max-height: 72%;
  object-fit: contain;
  object-position: center bottom;
  transform: translateX(-50%);
  filter: drop-shadow(0 18px 26px rgba(13, 36, 60, 0.28));
}

.error-404-orbit {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.error-404-orbit-one {
  right: -54px;
  bottom: 72px;
  width: 168px;
  height: 168px;
  background: var(--kc-teal);
}

.error-404-orbit-two {
  bottom: -58px;
  left: -36px;
  width: 150px;
  height: 150px;
  border: 20px solid var(--kc-purple);
}

@media (max-width: 900px) {

  .error-404-page {
    min-height: auto;
  }

  .error-404-shell {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .error-404-copy {
    max-width: 700px;
  }

  .error-404-visual {
    width: min(100%, 560px);
    min-height: 390px;
  }
}

@media (max-width: 600px) {

  .error-404-page {
    padding: 64px 0 78px;
  }

  .error-404-page::before {
    top: -110px;
    left: -100px;
    width: 260px;
    height: 260px;
  }

  .error-404-copy h1 {
    font-size: clamp(2.75rem, 14vw, 4rem);
  }

  .error-404-actions {
    flex-direction: column;
  }

  .error-404-actions .button {
    width: 100%;
  }

  .error-404-visual {
    min-height: 310px;
    border-radius: 24px;
  }

  .error-404-code {
    top: 20px;
    font-size: clamp(6rem, 34vw, 8.5rem);
  }

  .error-404-mascot {
    width: min(70%, 260px);
  }
}