:root {
  --ink: #061b4f;
  --muted: #56657d;
  --paper: #f5f8ff;
  --surface: #ffffff;
  --line: #dbe5fb;
  --teal: #2563eb;
  --coral: #ec2f78;
  --gold: #8b5cf6;
  --forest: #081a4a;
  --shadow: 0 22px 60px rgba(23, 47, 105, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 12%, rgba(64, 116, 255, 0.1), transparent 28%),
    linear-gradient(180deg, #f7faff 0%, #eef4ff 44%, #f8fbff 100%);
  font-family: "Aptos", "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 112px;
  padding: 22px clamp(18px, 4vw, 56px);
  background: rgba(250, 252, 255, 0.92);
  border-bottom: 1px solid rgba(219, 229, 251, 0.92);
  backdrop-filter: blur(18px);
  transition: min-height 240ms ease, padding 240ms ease, box-shadow 240ms ease;
}

.site-header.is-compact {
  min-height: 72px;
  padding-block: 14px;
  box-shadow: 0 12px 34px rgba(17, 43, 97, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: clamp(220px, 24vw, 340px);
  height: 64px;
  object-fit: contain;
  object-position: left center;
  transition: width 240ms ease, height 240ms ease;
}

.site-header.is-compact .brand img {
  width: clamp(150px, 17vw, 240px);
  height: 44px;
}

.site-nav {
  display: flex;
  gap: clamp(18px, 2.6vw, 34px);
  color: var(--muted);
  font-size: 18px;
  font-weight: 700;
  transition: font-size 240ms ease, gap 240ms ease;
}

.site-header.is-compact .site-nav {
  gap: clamp(18px, 2.6vw, 34px);
  font-size: 15px;
}

.site-nav a:hover {
  color: var(--coral);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: min(620px, calc(100svh - 112px));
  padding: 0;
  overflow: hidden;
  background: #f7faff;
}

.hero::before {
  position: absolute;
  inset: 0 45% 0 0;
  z-index: 1;
  content: "";
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.88) 0%, rgba(255, 255, 255, 0.68) 56%, rgba(255, 255, 255, 0) 100%),
    radial-gradient(circle at 24% 36%, rgba(236, 47, 120, 0.11), transparent 32%);
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--coral);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 950px;
  margin-bottom: 24px;
  font-size: clamp(42px, 6.2vw, 86px);
  line-height: 0.96;
  letter-spacing: 0;
  font-family: "Bahnschrift", "Aptos Display", "Segoe UI", sans-serif;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.05;
  letter-spacing: 0;
  font-family: "Bahnschrift", "Aptos Display", "Segoe UI", sans-serif;
}

h3 {
  margin-bottom: 8px;
  font-size: 20px;
  line-height: 1.2;
}

.hero-actions,
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-copy {
  position: absolute;
  top: clamp(86px, 14vh, 150px);
  left: clamp(64px, 7vw, 150px);
  z-index: 2;
  max-width: min(44vw, 640px);
}

.hero-kicker {
  max-width: 680px;
  margin-bottom: 18px;
  color: var(--ink);
  font-size: clamp(25px, 2.6vw, 40px);
  font-weight: 900;
  line-height: 1.08;
  font-family: "Bahnschrift", "Aptos Display", "Segoe UI", sans-serif;
}

.hero-lede {
  max-width: 660px;
  color: var(--muted);
  font-size: clamp(17px, 1.5vw, 23px);
}

.hero .hero-actions {
  position: absolute;
  top: clamp(430px, 58vh, 520px);
  left: clamp(64px, 7vw, 150px);
  z-index: 2;
}

.hero-banner {
  width: 100%;
  min-height: min(560px, calc(100svh - 112px));
  max-height: calc(100svh - 112px);
  object-fit: cover;
  object-position: center;
  border-radius: 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 0;
  border-radius: 8px;
  font-weight: 900;
}

.hero .button {
  min-height: 58px;
  padding: 0 30px;
  font-size: 18px;
  box-shadow: 0 18px 38px rgba(37, 99, 235, 0.16);
}

.button.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--teal), var(--coral));
  border-color: transparent;
}

.button.secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 34px rgba(17, 43, 97, 0.1);
}

.quick-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: -26px clamp(18px, 6vw, 84px) 0;
  position: relative;
  z-index: 3;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.42);
  border: 0;
  border-radius: 0;
  box-shadow: 0 24px 70px rgba(24, 55, 119, 0.14);
  backdrop-filter: blur(20px);
}

.quick-info div {
  position: relative;
  padding: 28px;
  background: rgba(255, 255, 255, 0.86);
  text-align: center;
}

.info-media {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 72px;
  margin-bottom: 16px;
}

.info-logo {
  width: 96px;
  height: 68px;
}

.info-logo {
  object-fit: contain;
}

.tower-logo {
  object-fit: contain;
  object-position: center;
}

.info-icon {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  fill: none;
  stroke: var(--teal);
  stroke-width: 2.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.info-icon.tower {
  stroke: var(--coral);
}

.label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.section {
  padding: clamp(46px, 7vw, 86px) clamp(18px, 6vw, 84px);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.9fr);
  gap: clamp(28px, 6vw, 90px);
}

.about-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(32px, 5vw, 76px);
  align-items: center;
  overflow: hidden;
  padding-bottom: clamp(38px, 5vw, 64px);
}

.about-intro {
  position: relative;
  padding: clamp(30px, 4vw, 54px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(242, 247, 255, 0.72)),
    radial-gradient(circle at 0 0, rgba(236, 47, 120, 0.12), transparent 36%);
  box-shadow: 0 24px 70px rgba(24, 55, 119, 0.12);
}

.section-number {
  display: inline-flex;
  margin-bottom: 38px;
  color: var(--coral);
  font-family: "Bahnschrift", "Aptos Display", "Segoe UI", sans-serif;
  font-size: 14px;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  padding: 10px 14px;
  background: rgba(236, 47, 120, 0.1);
  border: 1px solid rgba(236, 47, 120, 0.2);
}

.about-intro h2 {
  margin-bottom: 24px;
}

.about-intro p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 20px;
}

.question-grid {
  display: grid;
  gap: 16px;
}

.question-grid article {
  position: relative;
  min-height: 160px;
  padding: 26px 28px 26px 112px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 18px 46px rgba(28, 57, 117, 0.1);
}

.question-grid article::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 72px;
  content: "";
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.12), rgba(236, 47, 120, 0.12));
}

.question-grid span {
  position: absolute;
  top: 28px;
  left: 24px;
  color: var(--coral);
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
}

.question-grid h3 {
  font-size: 24px;
}

.question-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 17px;
}

.institution-strip {
  display: grid;
  grid-template-columns: minmax(260px, 0.34fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 58px);
  align-items: center;
  padding: 28px clamp(18px, 6vw, 84px);
  background: rgba(255, 255, 255, 0.66);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.84);
}

.institution-heading h2 {
  max-width: 420px;
  margin: 0;
  font-size: clamp(24px, 2.4vw, 34px);
}

.institution-logos {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: transparent;
  box-shadow: 0 18px 46px rgba(28, 57, 117, 0.08);
}

.institution-logos img {
  width: 100%;
  height: 124px;
  padding: 16px 18px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.9);
  opacity: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.institution-logos img:hover {
  background: #fff;
  box-shadow: inset 0 -3px 0 var(--coral);
  transform: translateY(-2px);
}

.section-copy,
.submission-copy {
  color: var(--muted);
  font-size: 19px;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 24px;
}

.section-heading h2 {
  margin-bottom: 12px;
}

.section-lede {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(17px, 1.6vw, 22px);
  font-weight: 500;
  line-height: 1.45;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.cfp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 0.44fr);
  gap: 18px;
  align-items: start;
}

.cfp-list,
.cfp-panel {
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 46px rgba(28, 57, 117, 0.08);
}

.cfp-list {
  padding: clamp(26px, 4vw, 44px);
}

.cfp-list h3 {
  margin-bottom: 22px;
  color: var(--coral);
  font-size: 16px;
  text-transform: uppercase;
}

.cfp-list ul {
  display: grid;
  gap: 18px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.cfp-list li {
  position: relative;
  padding-left: 28px;
  color: var(--muted);
  font-size: 18px;
}

.cfp-list li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 9px;
  height: 9px;
  content: "";
  background: linear-gradient(135deg, var(--teal), var(--coral));
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.1);
}

.cfp-list strong {
  color: var(--ink);
}

.cfp-panel {
  display: grid;
  gap: 14px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.cfp-panel > div {
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(247, 250, 255, 0.9));
  box-shadow: 0 18px 46px rgba(28, 57, 117, 0.08);
}

.cfp-panel > div + div {
  padding-top: 28px;
  margin-top: 0;
}

.cfp-panel p {
  margin-bottom: 0;
  color: var(--ink);
  font-size: 17px;
  font-weight: 800;
}

.submission-types {
  display: grid;
  gap: 13px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.submission-types li {
  position: relative;
  padding-left: 20px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.5;
}

.submission-types li::before {
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 7px;
  height: 7px;
  content: "";
  background: var(--coral);
  border-radius: 50%;
}

.submission-types strong {
  color: var(--ink);
}

.cfp-panel .review-note {
  margin-top: 16px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
}

.cfp-panel .format-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
}

.cfp-panel .format-note a {
  color: var(--teal);
  font-weight: 800;
  text-decoration: none;
}

.cfp-panel .format-note a:hover {
  color: var(--coral);
}

.deadline-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.deadline-list li {
  display: grid;
  gap: 2px;
}

.deadline-list strong {
  color: var(--ink);
  font-size: 15px;
}

.deadline-list span {
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.topic-grid article,
.person {
  background: rgba(255, 255, 255, 0.86);
  border-radius: 0;
  box-shadow: 0 18px 46px rgba(28, 57, 117, 0.08);
}

.topic-grid article {
  min-height: 250px;
  padding: 24px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.topic-grid article:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(28, 57, 117, 0.14);
}

.topic-grid span {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--teal);
  font-weight: 900;
}

.topic-grid p,
.timeline p,
.person p,
.site-footer p {
  color: var(--muted);
}

.timeline-section {
  background:
    linear-gradient(135deg, rgba(232, 240, 255, 0.96), rgba(255, 241, 249, 0.72)),
    #eaf1ff;
}

.timeline {
  display: grid;
  gap: 14px;
  max-width: 980px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.timeline li {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 26px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 0;
  box-shadow: 0 14px 34px rgba(28, 57, 117, 0.08);
}

.date {
  color: var(--coral);
  font-weight: 900;
}

.deadline-note {
  max-width: 980px;
  margin: 14px 0 0;
  color: var(--muted);
  font-weight: 800;
}

.program {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 28px;
}

.program-item {
  min-height: 178px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.88);
  border-radius: 0;
  box-shadow: 0 14px 34px rgba(28, 57, 117, 0.08);
}

.program-item span {
  display: block;
  margin-bottom: 18px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
}

.program-item strong {
  display: block;
  margin-bottom: 8px;
}

.program-item p {
  margin-bottom: 0;
  color: var(--muted);
}

.submission-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.82fr);
  gap: clamp(28px, 6vw, 90px);
  align-items: center;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(6, 27, 79, 0.96), rgba(37, 99, 235, 0.86)),
    #061b4f;
}

.submission-band .eyebrow,
.submission-band .submission-copy {
  color: #dce8ff;
}

.submission-band .button.primary {
  margin-top: 10px;
  color: var(--ink);
  background: #fff;
  border-color: #fff;
}

.people-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.person {
  overflow: hidden;
}

.person img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: #dde3df;
}

.person h3 {
  margin: 16px 16px 4px;
  font-size: 18px;
}

.person p {
  min-height: 48px;
  margin: 0 16px 12px;
}

.person a {
  display: inline-flex;
  margin: 0 16px 18px;
  color: var(--teal);
  font-size: 14px;
  font-weight: 900;
}

.person a:hover {
  color: var(--coral);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(18px, 6vw, 84px);
  background: #061336;
  color: #fff;
}

.footer-links a {
  color: #f8a4c6;
  font-weight: 800;
}

@keyframes breathe {
  0%,
  100% {
    transform: scale(0.82);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.12);
    opacity: 1;
  }
}

@media (max-width: 980px) {
  .two-column,
  .submission-band,
  .about-panel,
  .cfp-layout {
    grid-template-columns: 1fr;
  }

  .cfp-panel {
    position: static;
  }

  .quick-info,
  .topic-grid,
  .program {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .institution-strip {
    grid-template-columns: 1fr;
  }

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

@media (min-width: 2200px) {
  .hero {
    display: flex;
    justify-content: center;
    background:
      linear-gradient(90deg, #f7faff 0%, rgba(247, 250, 255, 0.3) 18%, rgba(247, 250, 255, 0.3) 82%, #f7faff 100%),
      #f7faff;
  }

  .hero-banner {
    width: min(100%, 2180px);
  }

  .hero::before {
    inset: 0 calc((100vw - 2180px) / 2 + 45%) 0 calc((100vw - 2180px) / 2 - 24px);
  }

  .hero-copy,
  .hero .hero-actions {
    left: calc((100vw - 2180px) / 2 + 120px);
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 72px;
    padding-block: 14px;
  }

  .brand img,
  .site-header.is-compact .brand img {
    width: clamp(150px, 42vw, 210px);
    height: 44px;
  }

  .site-nav,
  .site-header.is-compact .site-nav {
    font-size: 16px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    gap: 0;
    padding: 10px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 12px;
  }

  .hero {
    padding: 0;
    min-height: auto;
    overflow: visible;
    display: flex;
    flex-direction: column;
  }

  .hero::before {
    display: none;
  }

  .hero-banner {
    width: 100%;
    height: auto;
    min-height: 0;
    max-height: none;
    object-fit: contain;
    object-position: center;
    order: 1;
  }

  .hero-copy {
    position: absolute;
    top: clamp(76px, 20vw, 88px);
    right: auto;
    left: 14px;
    max-width: 47%;
    padding: 0;
    background: transparent;
  }

  h1 {
    font-size: clamp(21px, 6vw, 26px);
    margin-bottom: 6px;
    line-height: 0.96;
  }

  .hero-kicker {
    display: -webkit-box;
    overflow: hidden;
    max-width: 100%;
    margin-bottom: 0;
    font-size: clamp(8px, 2.25vw, 10px);
    line-height: 1.05;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .hero-lede {
    display: none;
  }

  .hero .hero-actions {
    position: static;
    order: 2;
    justify-content: flex-start;
    gap: 10px;
    padding: 10px 18px 8px;
    margin-top: 0;
    background: #eef4ff;
  }

  .hero .button {
    flex: 1 1 0;
    min-height: 44px;
    padding-inline: 10px;
    font-size: 15px;
    white-space: nowrap;
  }

  .quick-info {
    gap: 0;
    margin: 0 18px;
    box-shadow: 0 16px 42px rgba(24, 55, 119, 0.12);
  }

  .quick-info div {
    display: grid;
    grid-template-columns: 92px 1fr;
    gap: 8px;
    align-items: baseline;
    padding: 12px 16px;
    text-align: left;
  }

  .info-media {
    display: none;
  }

  .quick-info .label {
    margin: 0;
    font-size: 12px;
  }

  .quick-info strong {
    font-size: 15px;
  }

  .quick-info,
  .topic-grid,
  .people-grid,
  .program {
    grid-template-columns: 1fr;
  }

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

  .timeline li {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .hero-banner {
    min-height: 0;
  }
}