:root {
  --ink: #08243d;
  --muted: #52647a;
  --line: #cdddeb;
  --line2: #e4edf5;
  --blue: #0b3f6a;
  --blue2: #0f6f9f;
  --cyan: #0d8faf;
  --red: #bd202b;
  --bg: #f3f8fc;
  --soft: #f7fbff;
  --header-height: 86px;
  --marquee-height: 54px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
}
body {
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  color: var(--ink);
  background: #fff;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}
body.menu-open {
  overflow: hidden;
}
img {
  display: block;
  max-width: 100%;
}
.font-display {
  font-family: "Be Vietnam Pro", system-ui, sans-serif;
  letter-spacing: -0.035em;
}
.container-x {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 88px 0;
}
.section-soft {
  background: var(--bg);
}
.eyebrow {
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  font-size: 13px;
}
.h1 {
  font-size: clamp(40px, 5vw, 76px);
  line-height: 1.04;
  font-weight: 900;
  letter-spacing: -0.055em;
}
.h2 {
  font-size: clamp(30px, 3.4vw, 52px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.05em;
}
.h3 {
  font-size: 24px;
  line-height: 1.25;
  font-weight: 800;
}
.lead {
  font-size: 18px;
  line-height: 1.75;
  color: var(--muted);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  padding: 0 24px;
  border: 1px solid transparent;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: 0.18s;
}
.btn-primary {
  background: var(--red);
  color: white;
}
.btn-primary:hover {
  background: #a71923;
}
.btn-blue {
  background: var(--blue);
  color: #fff;
}
.btn-blue:hover {
  background: #083354;
}
.btn-outline {
  border-color: var(--line);
  color: var(--ink);
  background: #fff;
}
.btn-outline:hover {
  border-color: var(--blue);
  color: var(--blue);
}
.box {
  border: 1px solid var(--line);
  background: #fff;
}
.box-soft {
  border: 1px solid var(--line);
  background: var(--soft);
}
.nav-link {
  white-space: nowrap;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.035em;
  text-transform: uppercase;
  color: #123a5a;
}
.nav-link:hover {
  color: var(--red);
}
.nav-link.is-active {
  color: var(--red);
}
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.desktop-cta-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.desktop-cta-single {
  display: inline-flex;
}
.topbar {
  border-bottom: 1px solid var(--line2);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}
.mobile-menu {
  pointer-events: none;
}
.mobile-menu .nav-link {
  display: block;
}
.mobile-menu__backdrop,
.mobile-menu__close {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0;
}
.mobile-menu__backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.mobile-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  width: min(100vw, 420px);
  max-width: 100%;
  height: 100%;
  background: #fff;
  border-left: 1px solid var(--line);
  transform: translate3d(100%, 0, 0);
  transition: transform 0.28s ease;
  box-shadow: -24px 0 60px rgba(8, 36, 61, 0.16);
}
.mobile-menu__head {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--line2);
}
.mobile-menu__title {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}
.mobile-menu__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}
.hero-banner {
  position: relative;
  min-height: max(320px, calc(100svh - var(--header-height) - var(--marquee-height)));
  background: #0c3d76;
  overflow: hidden;
}
.hero-banner:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 20, 38, 0.08) 0%, rgba(7, 20, 38, 0.22) 100%);
  z-index: 1;
}
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 32px 32px;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 140px;
  padding-bottom: 96px;
}
.hero-title {
  font-size: clamp(42px, 6.5vw, 92px);
  line-height: 0.98;
  font-weight: 900;
  letter-spacing: -0.055em;
  color: #fff;
  text-wrap: balance;
}
.hero-sub {
  max-width: 720px;
  color: #dbeaf5;
  font-size: 20px;
  line-height: 1.65;
  text-wrap: pretty;
}
.hero-meta {
  display: inline-flex;
  border: 1px solid rgba(255, 255, 255, 0.45);
  color: #fff;
  background: rgba(8, 36, 61, 0.38);
  height: 42px;
  align-items: center;
  padding: 0 18px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  flex-wrap: wrap;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: rgba(8, 36, 61, 0.56);
  max-width: 620px;
}
.stat-grid > div {
  padding: 18px 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.22);
}
.stat-grid > div:last-child {
  border-right: 0;
}
.stat-num {
  font-size: 30px;
  font-weight: 900;
  color: #fff;
}
.stat-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #c7d9e8;
  font-weight: 800;
}
.frame-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.frame-grid > * {
  border-right: 1px solid var(--line);
  padding: 34px;
}
.frame-grid > *:last-child {
  border-right: 0;
}
.timeline {
  position: relative;
}
.timeline:before {
  content: "";
  position: absolute;
  left: 22px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--line);
}
.timeline-item {
  position: relative;
  padding-left: 72px;
  padding-bottom: 30px;
}
.timeline-item:last-child {
  padding-bottom: 0;
}
.timeline-dot {
  position: absolute;
  left: 10px;
  top: 4px;
  width: 26px;
  height: 26px;
  background: #fff;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  border-radius: 50%;
}
.timeline-dot:after {
  content: "";
  width: 12px;
  height: 12px;
  background: var(--red);
  border-radius: 50%;
}
.count-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  background: #fff;
}
.count-grid div {
  padding: 18px 12px;
  text-align: center;
  border-right: 1px solid var(--line);
}
.count-grid div:last-child {
  border-right: 0;
}
.count-grid b {
  display: block;
  font-size: 32px;
  line-height: 1;
  font-weight: 900;
}
.count-grid span {
  font-size: 12px;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--muted);
  letter-spacing: 0.08em;
}
.marquee-band {
  position: relative;
  z-index: 3;
}
.marquee {
  display: flex;
  overflow: hidden;
  white-space: nowrap;
  user-select: none;
  mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  will-change: transform;
}
.marquee-item {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding-right: 2rem;
}
.program-tools {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.input,
.select {
  height: 48px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 0 14px;
  font-size: 14px;
  color: var(--ink);
  outline: none;
  width: 100%;
}
.input:focus,
.select:focus {
  border-color: var(--blue2);
}
.day-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.day-tab {
  border: 1px solid var(--line);
  background: #fff;
  padding: 12px 18px;
  font-weight: 800;
  color: var(--ink);
  white-space: nowrap;
}
.day-tab.active {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}
.session-card {
  border: 1px solid var(--line);
  background: #fff;
}
.session-head {
  display: grid;
  grid-template-columns: 90px 1fr 180px;
  gap: 16px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding: 18px;
  background: #f8fbfe;
}
.session-code {
  background: var(--red);
  color: #fff;
  text-align: center;
  padding: 16px 8px;
  font-size: 24px;
  font-weight: 900;
}
.session-meta {
  font-size: 13px;
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.talk-row {
  display: grid;
  grid-template-columns: 120px 1fr 220px;
  gap: 20px;
  padding: 18px;
  border-bottom: 1px solid var(--line2);
}
.talk-row:last-child {
  border-bottom: 0;
}
.speaker-card {
  border: 1px solid var(--line);
  background: #fff;
  padding: 22px;
}
.avatar {
  width: 72px;
  height: 72px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #e5eef6, #fff);
  display: grid;
  place-items: center;
  color: var(--blue);
  font-weight: 900;
}
.sponsor-logo {
  height: 92px;
  border: 1px solid var(--line);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  overflow: hidden;
}
.sponsor-logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.sponsor-title {
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--red);
}
.footer {
  background: #061e35;
  color: #d9e8f5;
}
.footer a {
  color: #fff;
}
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  -webkit-overflow-scrolling: touch;
}
.register-page {
  background:
    radial-gradient(circle at top left, rgba(13, 143, 175, 0.08), transparent 28%),
    linear-gradient(180deg, #f3f8fc 0%, #edf4fa 100%);
}
.register-shell {
  padding: 48px 16px 72px;
  overflow-x: clip;
}
.register-form-wrap {
  width: min(100%, 760px);
  max-width: 760px;
  margin: 0 auto;
}
.register-form {
  display: grid;
  gap: 14px;
  width: 100%;
  min-width: 0;
}
.register-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0;
  background: #fff;
  box-shadow: 0 18px 48px rgba(8, 36, 61, 0.06);
  width: 100%;
  min-width: 0;
}
.register-card--hero {
  position: relative;
}
.register-card__bar {
  height: 10px;
  background: linear-gradient(90deg, var(--blue), var(--cyan), var(--red));
}
.register-card__body {
  padding: 26px 30px 22px;
}
.register-card__body--compact {
  padding-top: 18px;
  padding-bottom: 20px;
  border-top: 1px solid var(--line2);
}
.register-title {
  margin: 0;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-transform: uppercase;
  text-wrap: balance;
  overflow-wrap: anywhere;
}
.register-copy {
  margin-top: 18px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.7;
  overflow-wrap: anywhere;
}
.register-copy p {
  margin: 0 0 10px;
}
.register-copy ul {
  margin: 10px 0 10px 18px;
  padding: 0 0 0 18px;
}
.register-copy li {
  margin-bottom: 6px;
}
.register-meta a {
  color: var(--blue);
  text-decoration: underline;
}
.register-required {
  padding: 14px 30px 22px;
  border-top: 1px solid var(--line2);
  color: var(--red);
  font-size: 14px;
  font-weight: 700;
}
.register-fieldset,
.register-field {
  padding: 26px 30px 28px;
}
.register-fieldset {
  min-width: 0;
  border: 0;
}
.register-fieldset-title,
.register-label {
  display: block;
  margin-bottom: 16px;
  color: var(--ink);
  font-size: 22px;
  line-height: 1.4;
  font-weight: 800;
  letter-spacing: -0.03em;
  overflow-wrap: anywhere;
}
.register-fieldset-title span,
.register-label span {
  color: var(--red);
}
.register-help {
  margin: -4px 0 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}
.register-option {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.55;
}
.register-option input[type="radio"] {
  width: 22px;
  height: 22px;
  margin: 0;
  transform: translateY(2px);
  accent-color: var(--blue);
}
.register-option--other {
  align-items: flex-start;
  flex-wrap: wrap;
}
.register-inline-input,
.register-input {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  padding: 12px 0 10px;
  color: var(--ink);
  font-size: 15px;
  outline: none;
}
.register-inline-input {
  flex: 1 1 220px;
  min-width: 220px;
  margin-left: 36px;
}
.register-input:focus,
.register-inline-input:focus {
  border-bottom-color: var(--blue);
  box-shadow: inset 0 -1px 0 var(--blue);
}
.register-textarea {
  resize: vertical;
  min-height: 96px;
}
.register-card--section {
  overflow: hidden;
}
.register-section-title {
  padding: 18px 30px;
  background: var(--blue);
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  text-transform: uppercase;
}
.register-section-copy {
  padding: 22px 30px 24px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}
.register-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 12px;
}
.register-btn,
.register-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
}
.register-btn {
  min-width: 110px;
  padding: 0 22px;
  border: 1px solid transparent;
}
.register-btn--primary {
  background: var(--red);
  color: #fff;
}
.register-btn--ghost {
  border-color: var(--line);
  background: #fff;
  color: var(--blue);
}
.register-link {
  margin-left: auto;
  border: 0;
  background: transparent;
  color: var(--blue);
  padding: 0;
  font-weight: 700;
}
.register-meta {
  padding: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  text-align: center;
}
.register-meta p {
  margin: 0 0 8px;
}
table.clean {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  min-width: 720px;
}
table.clean th {
  background: var(--blue);
  color: #fff;
  text-align: left;
  padding: 16px;
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
table.clean td {
  padding: 16px;
  border-top: 1px solid var(--line);
  color: #20354c;
}
.menu-button {
  display: none;
  width: auto;
  flex: 0 0 auto;
}
@media (max-width: 1180px) {
  .container-x {
    padding: 0 20px;
  }
  .section {
    padding: 76px 0;
  }
  .hero-content {
    padding-top: 112px;
    padding-bottom: 84px;
  }
  .session-head {
    grid-template-columns: 84px 1fr 160px;
  }
  .talk-row {
    grid-template-columns: 108px 1fr 200px;
    gap: 16px;
  }
}
@media (max-width: 980px) {
  .container-x {
    padding: 0 18px;
  }
  .section {
    padding: 68px 0;
  }
  .topbar .container-x {
    gap: 12px;
    justify-content: space-between;
    flex-wrap: nowrap;
    overflow: hidden;
  }
  .topbar .container-x > a {
    min-width: 0;
    max-width: calc(100% - 118px);
    flex: 1 1 auto;
  }
  .top-logo {
    height: auto;
    width: 100%;
    max-width: min(54vw, 300px);
  }
  .desktop-nav {
    display: none !important;
  }
  .desktop-cta {
    display: none !important;
  }
  .menu-button {
    display: inline-flex !important;
  }
  .mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: block;
    background: rgba(6, 30, 53, 0.44);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.28s ease, visibility 0.28s ease;
  }
  .mobile-menu.open {
    pointer-events: auto;
    opacity: 1;
    visibility: visible;
  }
  .mobile-menu.open .mobile-menu__panel {
    transform: translate3d(0, 0, 0);
  }
  .mobile-menu__panel {
    width: 100vw;
    height: 100vh;
  }
  .hero-banner {
    min-height: max(300px, calc(100svh - var(--header-height) - var(--marquee-height)));
  }
  .hero-content {
    padding-top: 90px;
    padding-bottom: 72px;
  }
  .program-tools {
    grid-template-columns: 1fr 1fr;
  }
  .frame-grid {
    grid-template-columns: 1fr;
  }
  .frame-grid > * {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .frame-grid > *:last-child {
    border-bottom: 0;
  }
  .session-head {
    grid-template-columns: 80px 1fr;
    align-items: start;
  }
  .session-head .room {
    grid-column: 1/-1;
    padding-top: 4px;
  }
  .talk-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .stat-grid {
    grid-template-columns: 1fr;
  }
  .stat-grid > div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  }
  .stat-grid > div:last-child {
    border-bottom: 0;
  }
  #overview .container-x,
  #register .container-x {
    gap: 32px;
  }
  #faculty .container-x > .flex {
    align-items: flex-start;
  }
  .register-shell {
    padding: 30px 12px 48px;
  }
  .register-form-wrap {
    max-width: none;
    width: 100%;
  }
  .register-card__body,
  .register-fieldset,
  .register-field,
  .register-required,
  .register-section-title,
  .register-section-copy {
    padding-left: 20px;
    padding-right: 20px;
  }
  .register-title {
    font-size: 32px;
    line-height: 1.14;
  }
  .register-copy {
    font-size: 15px;
  }
  .register-fieldset-title,
  .register-label {
    font-size: 20px;
  }
  .register-actions {
    flex-wrap: wrap;
  }
  .register-link {
    margin-left: 0;
  }
}
@media (max-width: 768px) {
  .eyebrow {
    font-size: 12px;
    letter-spacing: 0.14em;
  }
  .h1 {
    font-size: clamp(34px, 10vw, 56px);
  }
  .h2 {
    font-size: clamp(28px, 7vw, 40px);
  }
  .h3 {
    font-size: 22px;
  }
  .lead {
    font-size: 16px;
    line-height: 1.7;
  }
  .hero-title {
    font-size: clamp(36px, 10vw, 56px);
  }
  .hero-sub {
    font-size: 17px;
    line-height: 1.6;
  }
  .frame-grid > * {
    padding: 28px;
  }
  .hero-meta {
    height: auto;
    min-height: 42px;
    padding: 10px 16px;
  }
  .timeline:before {
    left: 18px;
  }
  .timeline-item {
    padding-left: 58px;
    padding-bottom: 24px;
  }
  .timeline-dot {
    left: 6px;
  }
  .count-grid b {
    font-size: 28px;
  }
  .session-head,
  .talk-row {
    padding: 16px;
  }
  .speaker-card {
    padding: 20px;
  }
  .avatar {
    width: 64px;
    height: 64px;
  }
  .sponsor-logo {
    height: 84px;
  }
  .footer.section {
    padding-top: 56px;
    padding-bottom: 56px;
  }
  .marquee {
    mask-image: none;
  }
  .register-shell {
    padding: 36px 12px 56px;
  }
  .register-card__body,
  .register-fieldset,
  .register-field,
  .register-required,
  .register-section-title,
  .register-section-copy {
    padding-left: 20px;
    padding-right: 20px;
  }
  .register-title {
    font-size: 28px;
  }
  .register-fieldset-title,
  .register-label {
    font-size: 20px;
  }
}
@media (max-width: 640px) {
  .container-x {
    padding: 0 16px;
  }
  .section {
    padding: 52px 0;
  }
  .topbar .container-x {
    gap: 10px;
    justify-content: space-between;
    flex-wrap: nowrap;
    overflow: hidden;
  }
  .topbar .container-x > a {
    min-width: 0;
    max-width: calc(100% - 108px);
    flex: 1 1 auto;
  }
  .mobile-menu__head {
    padding: 18px 16px;
  }
  .mobile-menu .container-x {
    padding-top: 12px;
    padding-bottom: 14px;
    gap: 0;
    margin: inherit;
  }
  .nav-link {
    font-size: 13px;
    letter-spacing: 0.025em;
  }
  .mobile-menu .nav-link {
    padding: 12px 0;
    border-bottom: 1px solid var(--line2);
  }
  .mobile-menu .nav-link:last-child {
    border-bottom: 0;
  }
  .mobile-menu__panel {
    width: 100vw;
    height: 100vh;
  }
  .program-tools {
    grid-template-columns: 1fr;
  }
  .day-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    margin-right: -16px;
  }
  .day-tab {
    flex: 0 0 auto;
    padding: 11px 15px;
    font-size: 13px;
  }
  .count-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .count-grid div {
    padding: 16px 10px;
  }
  .count-grid div:nth-child(2) {
    border-right: 0;
  }
  .count-grid div:nth-child(1),
  .count-grid div:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }
  .hero-banner {
    min-height: max(250px, calc(100svh - var(--header-height) - var(--marquee-height)));
  }
  .hero-banner:before {
    background-position: 56% center;
  }
  .hero-title {
    font-size: 40px;
  }
  .hero-sub {
    font-size: 16px;
  }
  .h2 {
    font-size: 32px;
  }
  .lead {
    font-size: 15px;
    line-height: 1.65;
  }
  .top-logo {
    height: auto;
    width: 100%;
    max-width: min(58vw, 240px);
  }
  .btn {
    width: 100%;
    height: 48px;
    padding: 0 18px;
    font-size: 13px;
  }
  .menu-button {
    width: auto;
    height: 42px;
    padding: 0 14px;
    font-size: 12px;
    letter-spacing: 0.03em;
  }
  .session-code {
    font-size: 22px;
    padding: 14px 8px;
  }
  .session-meta {
    font-size: 12px;
  }
  .timeline-item {
    padding-left: 52px;
  }
  .timeline-dot {
    width: 22px;
    height: 22px;
    left: 7px;
  }
  .timeline-dot:after {
    width: 10px;
    height: 10px;
  }
  .table-wrap {
    margin: 0 -16px;
    border-left: 0;
    border-right: 0;
  }
  table.clean th,
  table.clean td {
    padding: 14px 12px;
  }
  .marquee-band {
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .marquee {
    font-size: 0.95rem;
    line-height: 1.1;
  }
  .marquee-item {
    padding-right: 1.25rem;
  }
  .register-shell {
    padding: 24px 10px 44px;
  }
  .register-form {
    gap: 12px;
  }
  .register-card {
    border-radius: 0;
  }
  .register-card__bar {
    height: 8px;
  }
  .register-card__body,
  .register-fieldset,
  .register-field,
  .register-required,
  .register-section-title,
  .register-section-copy {
    padding-left: 16px;
    padding-right: 16px;
  }
  .register-title {
    font-size: 24px;
    line-height: 1.14;
  }
  .register-copy {
    font-size: 14px;
    line-height: 1.5;
  }
  .register-fieldset-title,
  .register-label,
  .register-section-title {
    font-size: 18px;
  }
  .register-option {
    gap: 12px;
    font-size: 15px;
  }
  .register-option input[type="radio"] {
    width: 22px;
    height: 22px;
  }
  .register-inline-input {
    min-width: calc(100% - 34px);
    margin-left: 34px;
  }
  .register-actions {
    flex-wrap: wrap;
    gap: 12px;
  }
  .register-btn {
    flex: 1 1 140px;
  }
  .register-link {
    margin-left: 0;
  }
  .register-meta {
    text-align: left;
  }
  .frame-grid > * {
    padding: 24px 20px;
  }
  #program .box > div,
  #documents .box,
  #faculty .speaker-card,
  #sponsors .sponsor-logo {
    border-radius: 0;
  }
  #program .grid.box > div,
  #documents .grid > a,
  #register .table-wrap,
  #overview .box {
    margin-left: 0;
    margin-right: 0;
  }
  #program .grid.box > div,
  #documents .grid > a {
    padding: 22px 20px !important;
  }
  #documents .grid,
  #faculty .grid,
  #sponsors .mt-10 {
    gap: 16px;
  }
  #sponsors .space-y-10 > :not([hidden]) ~ :not([hidden]) {
    margin-top: 1.75rem;
  }
  #program .container-x > .flex,
  #faculty .container-x > .flex {
    flex-direction: column;
    align-items: flex-start;
  }
  #program .container-x > .flex .btn,
  #faculty .container-x > .flex .btn {
    width: 100%;
  }
  #register .lead,
  #documents .lead,
  #overview .lead {
    max-width: none;
  }
}
@media (max-width: 420px) {
  .section {
    padding: 44px 0;
  }
  .mobile-menu__title {
    font-size: 12px;
  }
  .mobile-menu__close {
    min-width: 40px;
    height: 40px;
    font-size: 10px;
  }
  .hero-title {
    font-size: 36px;
  }
  .h2 {
    font-size: 28px;
  }
  .lead {
    font-size: 14px;
  }
  .count-grid b {
    font-size: 24px;
  }
  .count-grid span {
    font-size: 11px;
    letter-spacing: 0.05em;
  }
  .top-logo {
    max-width: calc(100% - 12px);
  }
  .speaker-card {
    padding: 18px;
  }
  .register-title {
    font-size: 22px;
  }
  .register-fieldset-title,
  .register-label,
  .register-section-title {
    font-size: 16px;
  }
  .register-copy,
  .register-help,
  .register-option,
  .register-input,
  .register-inline-input,
  .register-section-copy {
    font-size: 14px;
  }
  .register-shell {
    padding-left: 8px;
    padding-right: 8px;
  }
  .register-card__body,
  .register-fieldset,
  .register-field,
  .register-required,
  .register-section-title,
  .register-section-copy {
    padding-left: 14px;
    padding-right: 14px;
  }
  .frame-grid > * {
    padding: 22px 18px;
  }
  #program .grid.box > div,
  #documents .grid > a {
    padding: 20px 18px !important;
  }
}